US20080063931A1 - printed battery - Google Patents
printed battery Download PDFInfo
- Publication number
- US20080063931A1 US20080063931A1 US11/938,414 US93841407A US2008063931A1 US 20080063931 A1 US20080063931 A1 US 20080063931A1 US 93841407 A US93841407 A US 93841407A US 2008063931 A1 US2008063931 A1 US 2008063931A1
- Authority
- US
- United States
- Prior art keywords
- printed
- group
- layer
- printing
- electrode layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/40—Printed batteries, e.g. thin film batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/181—Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
Definitions
- This invention is directed to a thin, flexible battery in which all active components are printed.
- Thin, flexible batteries, in which some but not all of the components are printed, are known.
- a thin flexible battery is made by printing some of the components.
- This battery is not completely printed because it requires a porous insoluble substance as part of its aqueous electrolyte layer.
- That aqueous electrolyte layer comprises a deliquescent material, an electro-active soluble material and adhesive (or water soluble polymer) for binding the electrodes to the electrolyte layer, and the porous insoluble substance.
- the porous insoluble substance is described as filter paper, plastic membrane, cellulose membrane, and cloth.
- the negative and positive electrodes are then printed on either side of the electrolyte layer.
- Conductive layers of graphite paper or carbon cloth may be added over the electrolytes. Terminals, applied by printing, may be included in the battery.
- U.S. Pat. No. 5,019,467 discloses a flexible battery comprising a flexible insulating material, a positive current collection layer, a positive active layer, a solid polyelectrolyte layer, and a thin metallic film layer as the anode.
- the positive current collection layer, positive active layer, and solid polymer electrolyte layer are coated on the flexible insulating material.
- the thin metallic layer is formed by vacuum deposition, sputtering, ion-plating, or non-electrolytic plating (i.e., not printed).
- U.S. Pat. No. 5,747,191 discloses that polymer film inks may be used to form a conductive layer (current collector) for a thin flexible battery.
- This battery requires an anode foil, which is formed by “wave-soldering-like” method.
- Such a battery could be used in transdermal delivery systems for pharmaceuticals to provide an additional driving force to facilitate the diffusion of the drug across the skin.
- a battery could be used in a skin sensor, such as those used to monitor blood sugar levels or control insulin pumps. These batteries could be used to power smart (transmitting) baggage tags, ID's, and the like. Such a battery could also be used to power certain novelty devices such as greeting cards.
- a printed battery comprising a flexible backing sheet, a first conductive layer printed on said sheet; a first conductive layer printed on the first conductive layer; a second electrode layer printed on said first electrode layer; and a second conductive layer printed on said second electrode layer.
- a method of making a printed battery comprises the steps of: printing a first conductive layer on a flexible backing sheet; printing a first electrode layer on the first conductive layer; printing a second electrode layer on the second conductive layer; and printing a second conductive layer on the second electrode layer.
- FIG. 1 illustrates a first embodiment of the printed battery.
- FIG. 2 illustrates a second embodiment of the printed battery.
- FIG. 1 a first embodiment of the printed battery 10 .
- Printed battery 10 includes a flexible substrate 12 .
- a first conductive layer 14 is printed on substrate 12 .
- a first electrode layer 16 is then printed on first conductive layer 14 .
- a second electrode layer 18 is then printed on the first electrode layer.
- a second conductive layer 20 is printed on the second electrode layer 18 .
- Printed battery 30 is substantially the same as printed battery 10 except that a separator/electrolyte layer 32 has been printed between the first electrode layer 16 and the second electrode layer 18 .
- the current collectors or conductive layers 14 , 20 , the first and second electrode layers 16 , 18 , and the separator/electrolyte layer 32 are each printed onto the flexible substrate 12 .
- Printing is a process of transferring with machinery an ink to a surface. Printing processes include screen-printing, stenciling, pad printing, offset printing, jet printing, block printing, engraved roll printing, flat screen-printing, rotary screen-printing, and heat transfer type printing.
- Printing inks are a viscous to semi-solid suspension of finely divided particles.
- the suspension may be in a drying oil or a volatile solvent.
- the inks are dried in any conventional manner, e.g., catalyzed, forced air or forced hot air.
- Drying oils include, but are not limited to: linseed oil, alkyd, phenol-formaldehyde, and other synthetic resins and hydrocarbon emulsions.
- Suitable inks may have an acrylic base, an alkyd base, alginate base, latex base, or polyurethane base. The acrylic based inks are preferred. In these inks, the active material (finely divided particles discussed below) and the ink base are mixed.
- an electrically conductive carbon and the ink base are mixed.
- the conductive carbon comprises at least 60% by weight of the ink, and most preferably, at least 75%.
- Preferred carbons have particle sizes less than or equal to 0.1 micron.
- the battery chemistry used is not limited.
- Exemplary chemistries include, but are not limited to: Leclanché (zinc-anode, manganese dioxide-cathode), Magnesium (Mg-anode, MnO 2 -cathode) Alkaline MnO 2 (Zn-anode, MnO 2 -cathode), Mercury (Zn-anode, HgO-cathode), Mercad (Cd-anode, Ag 2 O-cathode), and Li/MnO 2 (Li-anode, MnO 2 -cathode). Particles of the anode material are mixed into the ink base.
- the anode active materials are preferably selected from the group consisting of zinc, magnesium, cadmium, and lithium.
- the anode particles comprise at least 80% by weight of the ink; preferably, at least 90%; and most preferred, at least 95%.
- the anode particle sizes are, preferably, less than or equal to 0.5 micron.
- Particles of the cathode material are mixed into the ink base.
- the cathode active materials are preferably selected from the group consisting of manganese dioxide, mercury oxide, silver oxide and other electro-active oxides.
- the cathode particles comprise at least 80% by weight of the ink base; preferably, at least 90%; and most preferred, at least 95%.
- the cathode particle sizes are, preferably, less than or equal to 0.5 micron.
- a separator may be interposed between the electrodes.
- the separator is used to facilitate ion conduction between the anode and the cathode and to separate the anode form the cathode.
- the separator includes electrolyte salts and a matrix material.
- the electrolyte salts are dictated by the choice of battery chemistry, as is well known.
- the matrix material must not unduly hinder ion conduction between the electrodes.
- the matrix material may be porous or thinly printed.
- the matrix material include, for example, highly filled aqueous acrylics, polyvinylidene fluoride (PVDF), PVDF copolymers (e.g., PVDF:HFP), polyacrylonitrile (PAN), and PAN copolymers.
- the preferred matrix material is the highly filled aqueous acrylics (such as calcium sulfate or calcium carbonate), which are inherently porous due to discontinuities in the polymer coating/film upon drying.
- the filler preferably comprises at least 80% by weight of the layer.
- the filler preferably has particle sizes less than or equal to 0.5 microns.
- the flexible backing sheet may be any permeable or impermeable substance and may be selected from the group consisting of paper, polyester, polycarbonate, polyamide, polyimide, polyetherketone, polyetheretherketone, polyethersulfone, polyphenolynesulfide, polyolefins (e.g., polyethylene and polypropylene), polystyrene, polyvinylidine chloride, and cellulose and its derivatives.
- a 2 cm ⁇ 2 cm cell was printed using a 2 cm ⁇ 2 cm faced, smooth rubber pad into a sheet of standard office bond paper and a sheet of polyester film (each having an approximate thickness of about 0.07-0.08 mm).
- the impact of printing stock were negligible on cell performance, but were noticeable on drying times which were accelerated using forced hot air (e.g., from a hair dryer).
- Three ink suspensions were prepared. First, a conductive ink suspension was made. This suspension consisted of 79% weight of conductive carbon (particle size ⁇ 0.1 ⁇ ) in an acrylic binder (Rohm & Haas HA-8 acrylic binder). A positive electrode (cathode) ink suspension was made.
- This suspension consisted of 96+% weight of manganese dioxide (particle size ⁇ 0.4 ⁇ ) in an acrylic binder (Rohm & Haas HA-8 acrylic binder).
- a negative electrode (anode) ink suspension was made.
- This suspension consisted of 96+% weight of zinc powder (particle size ⁇ 0.3 ⁇ ) in an acrylic binder (Rohm & Haas HA-8 acrylic binder).
- the cell had an overall thickness (including the base sheet) of about 0.4 mm.
- the cell had a ‘no load’ voltage of about 1.4 volts; a continuous current density of about 0.09 mA/cm 2 (the curve is relatively linear and has a flat discharge curve); a capacity of about 2-3 nAh/cm 2 ; a maximum capacity (not sustainable for over 2 milliseconds) of about 6 mA/cm 2 ; an internal resistance (at near discharge) of 3.75-5 ohms/cm 2 ; and an internal resistance (at outset, first 1 minute of use at 0.16 mA drain rate) of 4 ohms.
Abstract
A printed battery has a flexible backing sheet, a first conductive layer printed on said sheet; a first conductive layer printed on the first conductive layer; a second electrode layer printed on said first electrode layer; and a second conductive layer printed on said second electrode layer.
Description
- This invention is directed to a thin, flexible battery in which all active components are printed.
- Thin, flexible batteries, in which some but not all of the components are printed, are known. For example, in U.S. Pat. No. 5,652,043, a thin flexible battery is made by printing some of the components. This battery is not completely printed because it requires a porous insoluble substance as part of its aqueous electrolyte layer. That aqueous electrolyte layer comprises a deliquescent material, an electro-active soluble material and adhesive (or water soluble polymer) for binding the electrodes to the electrolyte layer, and the porous insoluble substance. The porous insoluble substance is described as filter paper, plastic membrane, cellulose membrane, and cloth. The negative and positive electrodes are then printed on either side of the electrolyte layer. Conductive layers of graphite paper or carbon cloth may be added over the electrolytes. Terminals, applied by printing, may be included in the battery.
- U.S. Pat. No. 5,019,467 discloses a flexible battery comprising a flexible insulating material, a positive current collection layer, a positive active layer, a solid polyelectrolyte layer, and a thin metallic film layer as the anode. In this battery, the positive current collection layer, positive active layer, and solid polymer electrolyte layer are coated on the flexible insulating material. The thin metallic layer is formed by vacuum deposition, sputtering, ion-plating, or non-electrolytic plating (i.e., not printed).
- U.S. Pat. No. 5,747,191 discloses that polymer film inks may be used to form a conductive layer (current collector) for a thin flexible battery. This battery, however, requires an anode foil, which is formed by “wave-soldering-like” method.
- In U.S. Pat. No. 5,558,957, a thin flexible battery requires the use of metal foils to form the current collectors, and anode and cathode layers.
- There is a need for a relatively inexpensive, thin, flexible battery with a low energy density. Such a battery could be used in transdermal delivery systems for pharmaceuticals to provide an additional driving force to facilitate the diffusion of the drug across the skin. Such a battery could be used in a skin sensor, such as those used to monitor blood sugar levels or control insulin pumps. These batteries could be used to power smart (transmitting) baggage tags, ID's, and the like. Such a battery could also be used to power certain novelty devices such as greeting cards.
- Accordingly, there is a need for relatively inexpensive, thin, flexible, disposable low energy density battery.
- A printed battery comprising a flexible backing sheet, a first conductive layer printed on said sheet; a first conductive layer printed on the first conductive layer; a second electrode layer printed on said first electrode layer; and a second conductive layer printed on said second electrode layer.
- A method of making a printed battery comprises the steps of: printing a first conductive layer on a flexible backing sheet; printing a first electrode layer on the first conductive layer; printing a second electrode layer on the second conductive layer; and printing a second conductive layer on the second electrode layer.
- For the purpose of illustrating the invention, there is shown in the drawings a form that is presently preferred; it being understood, however, that this invention is not limited to the precise arrangements and instrumentalities shown.
-
FIG. 1 illustrates a first embodiment of the printed battery. -
FIG. 2 illustrates a second embodiment of the printed battery. - Referring to the drawings, wherein like numerals indicate like elements, there is shown in
FIG. 1 a first embodiment of the printedbattery 10. Printedbattery 10 includes aflexible substrate 12. A firstconductive layer 14 is printed onsubstrate 12. Afirst electrode layer 16 is then printed on firstconductive layer 14. Asecond electrode layer 18 is then printed on the first electrode layer. Finally, a secondconductive layer 20 is printed on thesecond electrode layer 18. - In
FIG. 2 , a second embodiment of the printedbattery 30 is illustrated. Printedbattery 30 is substantially the same as printedbattery 10 except that a separator/electrolyte layer 32 has been printed between thefirst electrode layer 16 and thesecond electrode layer 18. - In the printed battery, the current collectors or
conductive layers second electrode layers electrolyte layer 32 are each printed onto theflexible substrate 12. Printing is a process of transferring with machinery an ink to a surface. Printing processes include screen-printing, stenciling, pad printing, offset printing, jet printing, block printing, engraved roll printing, flat screen-printing, rotary screen-printing, and heat transfer type printing. - Printing inks are a viscous to semi-solid suspension of finely divided particles. The suspension may be in a drying oil or a volatile solvent. The inks are dried in any conventional manner, e.g., catalyzed, forced air or forced hot air. Drying oils include, but are not limited to: linseed oil, alkyd, phenol-formaldehyde, and other synthetic resins and hydrocarbon emulsions. Suitable inks may have an acrylic base, an alkyd base, alginate base, latex base, or polyurethane base. The acrylic based inks are preferred. In these inks, the active material (finely divided particles discussed below) and the ink base are mixed. For example, in the conductive layers, an electrically conductive carbon and the ink base are mixed. Preferably, the conductive carbon comprises at least 60% by weight of the ink, and most preferably, at least 75%. Preferred carbons have particle sizes less than or equal to 0.1 micron.
- The battery chemistry used is not limited. Exemplary chemistries include, but are not limited to: Leclanché (zinc-anode, manganese dioxide-cathode), Magnesium (Mg-anode, MnO2-cathode) Alkaline MnO2 (Zn-anode, MnO2-cathode), Mercury (Zn-anode, HgO-cathode), Mercad (Cd-anode, Ag2O-cathode), and Li/MnO2 (Li-anode, MnO2-cathode). Particles of the anode material are mixed into the ink base. The anode active materials are preferably selected from the group consisting of zinc, magnesium, cadmium, and lithium. The anode particles comprise at least 80% by weight of the ink; preferably, at least 90%; and most preferred, at least 95%. The anode particle sizes are, preferably, less than or equal to 0.5 micron. Particles of the cathode material are mixed into the ink base. The cathode active materials are preferably selected from the group consisting of manganese dioxide, mercury oxide, silver oxide and other electro-active oxides. The cathode particles comprise at least 80% by weight of the ink base; preferably, at least 90%; and most preferred, at least 95%. The cathode particle sizes are, preferably, less than or equal to 0.5 micron.
- A separator may be interposed between the electrodes. The separator is used to facilitate ion conduction between the anode and the cathode and to separate the anode form the cathode. The separator includes electrolyte salts and a matrix material. The electrolyte salts are dictated by the choice of battery chemistry, as is well known. The matrix material must not unduly hinder ion conduction between the electrodes. The matrix material may be porous or thinly printed. The matrix material include, for example, highly filled aqueous acrylics, polyvinylidene fluoride (PVDF), PVDF copolymers (e.g., PVDF:HFP), polyacrylonitrile (PAN), and PAN copolymers. The preferred matrix material is the highly filled aqueous acrylics (such as calcium sulfate or calcium carbonate), which are inherently porous due to discontinuities in the polymer coating/film upon drying. The filler preferably comprises at least 80% by weight of the layer. The filler preferably has particle sizes less than or equal to 0.5 microns.
- The flexible backing sheet may be any permeable or impermeable substance and may be selected from the group consisting of paper, polyester, polycarbonate, polyamide, polyimide, polyetherketone, polyetheretherketone, polyethersulfone, polyphenolynesulfide, polyolefins (e.g., polyethylene and polypropylene), polystyrene, polyvinylidine chloride, and cellulose and its derivatives.
- The instant invention will be better understood with reference to the following example.
- A 2 cm×2 cm cell was printed using a 2 cm×2 cm faced, smooth rubber pad into a sheet of standard office bond paper and a sheet of polyester film (each having an approximate thickness of about 0.07-0.08 mm). The impact of printing stock were negligible on cell performance, but were noticeable on drying times which were accelerated using forced hot air (e.g., from a hair dryer). Three ink suspensions were prepared. First, a conductive ink suspension was made. This suspension consisted of 79% weight of conductive carbon (particle size <0.1μ) in an acrylic binder (Rohm & Haas HA-8 acrylic binder). A positive electrode (cathode) ink suspension was made. This suspension consisted of 96+% weight of manganese dioxide (particle size <0.4μ) in an acrylic binder (Rohm & Haas HA-8 acrylic binder). A negative electrode (anode) ink suspension was made. This suspension consisted of 96+% weight of zinc powder (particle size <0.3μ) in an acrylic binder (Rohm & Haas HA-8 acrylic binder). The cell had an overall thickness (including the base sheet) of about 0.4 mm. The cell had a ‘no load’ voltage of about 1.4 volts; a continuous current density of about 0.09 mA/cm2 (the curve is relatively linear and has a flat discharge curve); a capacity of about 2-3 nAh/cm2; a maximum capacity (not sustainable for over 2 milliseconds) of about 6 mA/cm2; an internal resistance (at near discharge) of 3.75-5 ohms/cm2; and an internal resistance (at outset, first 1 minute of use at 0.16 mA drain rate) of 4 ohms.
- The present invention may be embodied in other forms without departing from the spirit and the essential attributes thereof, and, accordingly, reference should be made to the appended claims, rather than to the foregoing specification, as indicated the scope of the invention.
Claims (16)
1-14. (canceled)
15. A method of making a printed battery consisting essentially of the following steps:
printing a first conductive layer on a flexible backing sheet;
printing a first electrode layer on the first conductive layer, where said first electrode layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions;
printing an electrolyte layer on the first electrode layer, said electrolyte layer comprises electrolyte salts and a matrix material, said matrix material being selected from the group consisting of aqueous acrylics, polyvinylidene fluoride (PVDF), PVDF copolymers, polyacrylonitrile (PAN) and PAN copolymers;
printing a second electrode layer on said electrolyte layer, where said second electrode layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions; and
printing a second conductive layer on the second electrode layer.
16. The method of claim 15 further consisting essentially of curing each layer before printing a next layer.
17. The method of claim 16 where curing comprises drying.
18. The method of claim 17 where drying comprises the use of forced hot air.
19. A printed battery comprising:
a flexible backing sheet;
a first conductive layer printed on said sheet;
a first electrode layer printed on said first conductive layer, where said first electrode layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions;
a separator layer printed on said first electrode layer, said separator layer consisting essentially of an electrolyte salt and a matrix material, said matrix material being selected from the group consisting of a highly filled aqueous acrylics, polyvinylidene fluoride (PVDF), PVDF copolymers, polyacrylonitrile (PAN), and PAN copolymers, where highly filled is defined by a filler content of at least 80%;
a second electrode layer printed on said separator layer, where said second electrode layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions; and
a second conductive layer printed on said second electrode layer.
20. The battery of claim 19 wherein said backing sheet being a porous or nonporous material.
21. The battery of claim 20 wherein said sheet being selected from the group consisting of paper and plastic sheets.
22. The battery of claim 21 wherein said plastic sheets being selected from the group consisting of polyester, polyolefins, polycarbonate, polyamide, polyimide, polyetherketone, polyetheretherketone, polyethersulfone, polyphenylsulfide, polystryene, polyvinyl chloride, and cellulose and its derivatives.
23. The battery of claim 19 wherein printing being selected from the group consisting of screen printing, pad printing, stenciling, offset printing, and jet printing.
24. The battery of claim 19 wherein each conductive layer being printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions.
25. The battery of claim 19 wherein one electrode being an anode and one electrode being a cathode, said anode having an active material selected from the group consisting of zinc, magnesium, cadmium, and lithium, and said cathode having a material selected from the group consisting of manganese dioxide, mercury oxide, silver oxide, and other electro-active oxides.
23. A printed battery consisting essentially of:
a flexible backing sheet, where said flexible backing sheet being selected from the group consisting of paper and plastic sheets;
a first conductive layer printed on said sheet, where said first conductive layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions;
a first electrode layer printed on said first conductive layer, where said first electrode layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions;
an electrolyte layer printed on said first electrode layer, said electrolyte layer comprises electrolyte salts and a matrix material, said matrix material being selected from the group consisting of highly filled aqueous acrylics, polyvinylidene fluoride (PVDF), PVDF copolymers, polyacrylonitrile (PAN) and PAN copolymers, where highly filled is defined by a filler content of at least 80%;
a second electrode layer printed on said electrolyte layer, where said second electrode layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions;
a second conductive layer printed on said second electrode layer, where said second conductive layer is printed with an ink having a base selected from the group consisting of acrylics, alkyds, alginate, latex, polyurethane, linseed oil, and hydrocarbon emulsions; and
where one electrode being an anode and one electrode being a cathode, said anode having an active material selected from the group consisting of zinc, magnesium, cadmium, and lithium, and said cathode having a material selected from the group consisting of manganese dioxide, mercury oxide, silver oxide.
24. The battery of claim 23 wherein said backing sheet is selected from the group of a porous or nonporous material.
25. The battery of claim 23 wherein said plastic sheets being selected from the group consisting of polyester, polyolefins, polycarbonate, polyamide, polyimide, polyetherketone, polyetheretherketone, polyethersulfone, polyphenylsulfide, polystryene, polyvinyl chloride, and cellulose and its derivatives.
26. The battery of claim 23 wherein printing being selected from the group consisting of screen printing, pad printing, stenciling, offset printing, and jet printing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/938,414 US20080063931A1 (en) | 2002-05-24 | 2007-11-12 | printed battery |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/155,253 US7320845B2 (en) | 2002-05-24 | 2002-05-24 | Printed battery |
US11/938,414 US20080063931A1 (en) | 2002-05-24 | 2007-11-12 | printed battery |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/155,253 Division US7320845B2 (en) | 2002-05-24 | 2002-05-24 | Printed battery |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080063931A1 true US20080063931A1 (en) | 2008-03-13 |
Family
ID=29549018
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/155,253 Expired - Fee Related US7320845B2 (en) | 2002-05-24 | 2002-05-24 | Printed battery |
US11/938,414 Abandoned US20080063931A1 (en) | 2002-05-24 | 2007-11-12 | printed battery |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/155,253 Expired - Fee Related US7320845B2 (en) | 2002-05-24 | 2002-05-24 | Printed battery |
Country Status (6)
Country | Link |
---|---|
US (2) | US7320845B2 (en) |
EP (1) | EP1508180A4 (en) |
JP (1) | JP2005527093A (en) |
AU (1) | AU2003231158B2 (en) |
CA (1) | CA2484357A1 (en) |
WO (1) | WO2003100893A1 (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090080141A1 (en) * | 2007-09-25 | 2009-03-26 | Renewable Energy Development, Inc. | Multi electrode series connected arrangement supercapacitor |
US20090279230A1 (en) * | 2008-05-08 | 2009-11-12 | Renewable Energy Development, Inc. | Electrode structure for the manufacture of an electric double layer capacitor |
US20100053844A1 (en) * | 2008-08-28 | 2010-03-04 | Ioxus, Inc. | High voltage EDLC cell and method for the manufacture thereof |
US20100311490A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Portable electronic charge device for card devices |
US20100311488A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Amusement device including means for processing electronic data in play of a game in which an outcome is dependant upon card values |
US20100311502A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Electrical transmission among interconnected gaming systems |
US20100311494A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Amusement device including means for processing electronic data in play of a game of chance |
US20100312625A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Data transfer and control among multiple computer devices in a gaming environment |
US20100311489A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Mobile playing card devices |
WO2011140150A1 (en) * | 2010-05-03 | 2011-11-10 | Georgia Tech Research Corporation | Alginate-containing compositions for use in battery applications |
EP2395572A1 (en) | 2010-06-10 | 2011-12-14 | Bayer MaterialScience AG | Layer construction comprising electronic components |
US8784189B2 (en) | 2009-06-08 | 2014-07-22 | Cfph, Llc | Interprocess communication regarding movement of game devices |
US8889295B2 (en) | 2009-09-29 | 2014-11-18 | Sila Nanotechnologies, Inc. | Electrodes, lithium-ion batteries, and methods of making and using same |
WO2015009867A1 (en) * | 2013-07-17 | 2015-01-22 | Nthdegree Technologies Worldwide Inc. | Printed silver oxide batteries |
US9076589B2 (en) | 2010-09-13 | 2015-07-07 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US9825305B2 (en) | 2012-07-18 | 2017-11-21 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US9917309B2 (en) | 2012-10-10 | 2018-03-13 | Printed Energy Pty Ltd | Printed energy storage device |
US10020516B2 (en) | 2012-10-10 | 2018-07-10 | Printed Energy Pty Ltd | Printed energy storage device |
US10221071B2 (en) | 2012-07-18 | 2019-03-05 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US10396365B2 (en) | 2012-07-18 | 2019-08-27 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US10530011B1 (en) | 2014-07-21 | 2020-01-07 | Imprint Energy, Inc. | Electrochemical cells and metal salt-based electrolytes |
US10765929B2 (en) | 2013-11-12 | 2020-09-08 | Sg Gaming, Inc. | Reconfigurable playing card devices and related systems and methods |
US11502310B2 (en) | 2016-09-14 | 2022-11-15 | Dst Innovations Limited | Flexible battery |
US11962017B2 (en) | 2023-01-25 | 2024-04-16 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10160905B4 (en) * | 2001-12-12 | 2007-07-19 | Carl Freudenberg Kg | Sealing arrangement for fuel cells, method for producing and using such a sealing arrangement |
US8722235B2 (en) | 2004-04-21 | 2014-05-13 | Blue Spark Technologies, Inc. | Thin printable flexible electrochemical cell and method of making the same |
ATE511159T1 (en) * | 2004-07-01 | 2011-06-15 | Powerid Ltd | BATTERY-ASSISTED BACKSCATTER RFID TRANSPONDER |
JP4591016B2 (en) * | 2004-09-30 | 2010-12-01 | ブラザー工業株式会社 | Display medium manufacturing apparatus, display medium manufacturing method, and display medium |
US20060127752A1 (en) * | 2004-12-09 | 2006-06-15 | Trw Automotive U.S. Llc | Battery with printed circuit |
US8029927B2 (en) | 2005-03-22 | 2011-10-04 | Blue Spark Technologies, Inc. | Thin printable electrochemical cell utilizing a “picture frame” and methods of making the same |
US8722233B2 (en) | 2005-05-06 | 2014-05-13 | Blue Spark Technologies, Inc. | RFID antenna-battery assembly and the method to make the same |
GB0610237D0 (en) * | 2006-05-23 | 2006-07-05 | Univ Brunel | Lithographically printed voltaic cells |
US8441411B2 (en) | 2007-07-18 | 2013-05-14 | Blue Spark Technologies, Inc. | Integrated electronic device and methods of making the same |
CN101849303B (en) * | 2007-09-10 | 2013-06-12 | 麦德托尼克公司 | Control of properties of printed electrodes in at least two dimensions |
EP2235773B1 (en) | 2007-12-19 | 2013-05-08 | Blue Spark Technologies, Inc. | High current thin electrochemical cell and methods of making the same |
WO2010026285A1 (en) | 2008-09-08 | 2010-03-11 | Enfucell Oy (Ltd) | Anode and a method of manufacturing an anode |
TW201029242A (en) | 2008-12-23 | 2010-08-01 | Basf Se | Nonrechargeable thin-film batteries having cationically functionalized polymers as separators |
US20100261049A1 (en) * | 2009-04-13 | 2010-10-14 | Applied Materials, Inc. | high power, high energy and large area energy storage devices |
KR101840481B1 (en) * | 2009-12-09 | 2018-03-20 | 메르크 파텐트 게엠베하 | Therapeutic and cosmetic electroluminescent compositions |
MX2012006585A (en) * | 2009-12-11 | 2012-09-07 | Warren Sandvick | Food safety indicator. |
US8747775B2 (en) | 2009-12-11 | 2014-06-10 | Food Technologies International, LLC | Food safety indicator |
JP2012209048A (en) * | 2011-03-29 | 2012-10-25 | Asahi Chem Res Lab Ltd | Printed battery |
WO2013044224A2 (en) | 2011-09-22 | 2013-03-28 | Blue Spark Technologies, Inc. | Cell attachment method |
WO2013177202A1 (en) | 2012-05-21 | 2013-11-28 | Blue Spark Technologies, Inc. | Multi-cell battery |
EP2688123B1 (en) * | 2012-07-16 | 2017-07-05 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Process for manufacturing a Li-ion battery comprising a fluoropolymeric separator |
EP2914167B1 (en) | 2012-11-01 | 2021-08-04 | Blue Spark Technologies, Inc. | Body temperature logging patch |
WO2014085604A1 (en) | 2012-11-27 | 2014-06-05 | Blue Spark Technologies, Inc. | Battery cell construction |
DE102013017149A1 (en) * | 2013-10-16 | 2015-04-16 | ThePeople.de GmbH | Arrangement and method for using printed batteries in electric cigarettes |
AU2014343900A1 (en) * | 2013-10-28 | 2016-03-17 | Nestec S.A. | Monoacylglycerols and fat-soluble nutrients for use in the treatment of malabsorption having a non-mechanical basis |
US20150140425A1 (en) | 2013-11-13 | 2015-05-21 | R.R. Donnelley & Sons Company | Cathode material composition and methods of preparing and applying |
US9806299B2 (en) | 2014-04-08 | 2017-10-31 | International Business Machines Corporation | Cathode for thin film microbattery |
US10105082B2 (en) | 2014-08-15 | 2018-10-23 | International Business Machines Corporation | Metal-oxide-semiconductor capacitor based sensor |
US9508566B2 (en) | 2014-08-15 | 2016-11-29 | International Business Machines Corporation | Wafer level overmold for three dimensional surfaces |
US9693689B2 (en) | 2014-12-31 | 2017-07-04 | Blue Spark Technologies, Inc. | Body temperature logging patch |
DE102016101329A1 (en) | 2016-01-26 | 2017-07-27 | Schreiner Group Gmbh & Co. Kg | Foil construction for a battery for dispensing on a round body |
DE102016101325A1 (en) | 2016-01-26 | 2017-07-27 | Schreiner Group Gmbh & Co. Kg | Foil construction for a battery for dispensing on a round body |
DE112017003346T5 (en) | 2016-07-01 | 2019-03-14 | Applied Materials, Inc. | Cleaning and separation of low-melting metal |
WO2018094409A1 (en) * | 2016-11-21 | 2018-05-24 | The Regents Of The University Of California | Hyperelastic binder for printed, stretchable electronics |
KR101961457B1 (en) * | 2016-12-01 | 2019-03-22 | 울산과학기술원 | Electrochemical device and manufacturing method thereof |
US10849501B2 (en) | 2017-08-09 | 2020-12-01 | Blue Spark Technologies, Inc. | Body temperature logging patch |
CA3076501A1 (en) | 2017-09-22 | 2019-03-28 | HHeLI, LLC | Construction of ultra high capacity performance battery cells |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2688649A (en) * | 1951-12-14 | 1954-09-07 | Bjorksten Res Lab For Electroc | Printed battery and method for making |
US5019467A (en) * | 1987-11-13 | 1991-05-28 | Kimoto & Co., Ltd. | Thin primary cell |
US6379835B1 (en) * | 1999-01-12 | 2002-04-30 | Morgan Adhesives Company | Method of making a thin film battery |
US6379793B2 (en) * | 1997-07-18 | 2002-04-30 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheets |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5735912A (en) | 1993-06-02 | 1998-04-07 | Micron Communications, Inc. | Methods of forming battery electrodes |
US5558957A (en) | 1994-10-26 | 1996-09-24 | International Business Machines Corporation | Method for making a thin flexible primary battery for microelectronics applications |
US5652043A (en) | 1995-12-20 | 1997-07-29 | Baruch Levanon | Flexible thin layer open electrochemical cell |
US6045942A (en) * | 1997-12-15 | 2000-04-04 | Avery Dennison Corporation | Low profile battery and method of making same |
US6369793B1 (en) | 1998-03-30 | 2002-04-09 | David C. Zimman | Printed display and battery |
US6136468A (en) | 1998-08-25 | 2000-10-24 | Timer Technologies, Llc | Electrochemical cell with deferred assembly |
US6395043B1 (en) | 1998-11-25 | 2002-05-28 | Timer Technologies, Llc | Printing electrochemical cells with in-line cured electrolyte |
EP1485960B1 (en) * | 2002-02-12 | 2011-06-29 | Eveready Battery Company, Inc. | Flexible thin printed battery |
-
2002
- 2002-05-24 US US10/155,253 patent/US7320845B2/en not_active Expired - Fee Related
-
2003
- 2003-04-28 AU AU2003231158A patent/AU2003231158B2/en not_active Ceased
- 2003-04-28 JP JP2004508436A patent/JP2005527093A/en active Pending
- 2003-04-28 EP EP03724289A patent/EP1508180A4/en not_active Withdrawn
- 2003-04-28 WO PCT/US2003/013128 patent/WO2003100893A1/en active Application Filing
- 2003-04-28 CA CA002484357A patent/CA2484357A1/en not_active Abandoned
-
2007
- 2007-11-12 US US11/938,414 patent/US20080063931A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2688649A (en) * | 1951-12-14 | 1954-09-07 | Bjorksten Res Lab For Electroc | Printed battery and method for making |
US5019467A (en) * | 1987-11-13 | 1991-05-28 | Kimoto & Co., Ltd. | Thin primary cell |
US6379793B2 (en) * | 1997-07-18 | 2002-04-30 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheets |
US6379835B1 (en) * | 1999-01-12 | 2002-04-30 | Morgan Adhesives Company | Method of making a thin film battery |
Cited By (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110032661A1 (en) * | 2007-09-25 | 2011-02-10 | Eilertsen Thor E | Multi electrode series connected arrangement supercapacitor |
US7830646B2 (en) | 2007-09-25 | 2010-11-09 | Ioxus, Inc. | Multi electrode series connected arrangement supercapacitor |
US20090080141A1 (en) * | 2007-09-25 | 2009-03-26 | Renewable Energy Development, Inc. | Multi electrode series connected arrangement supercapacitor |
US8098483B2 (en) | 2007-09-25 | 2012-01-17 | Ioxus, Inc. | Multi electrode series connected arrangement supercapacitor |
US20090279230A1 (en) * | 2008-05-08 | 2009-11-12 | Renewable Energy Development, Inc. | Electrode structure for the manufacture of an electric double layer capacitor |
US10014125B2 (en) | 2008-05-08 | 2018-07-03 | Ioxus, Inc. | High voltage EDLC cell and method for the manufacture thereof |
US20100053844A1 (en) * | 2008-08-28 | 2010-03-04 | Ioxus, Inc. | High voltage EDLC cell and method for the manufacture thereof |
WO2010025323A3 (en) * | 2008-08-28 | 2010-06-17 | Ioxus, Inc. | High voltage edlc cell and method for the manufacture thereof |
US9245693B2 (en) | 2008-08-28 | 2016-01-26 | Ioxus, Inc. | High voltage EDLC cell and method for the manufacture thereof |
US8411413B2 (en) | 2008-08-28 | 2013-04-02 | Ioxus, Inc. | High voltage EDLC cell and method for the manufacture thereof |
US8287386B2 (en) | 2009-06-08 | 2012-10-16 | Cfph, Llc | Electrical transmission among interconnected gaming systems |
US8613671B2 (en) | 2009-06-08 | 2013-12-24 | Cfph, Llc | Data transfer and control among multiple computer devices in a gaming environment |
US9613497B2 (en) | 2009-06-08 | 2017-04-04 | Cfph, Llc | Amusement device including means for processing electronic data in play of a game of chance |
US20100311490A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Portable electronic charge device for card devices |
US20100311488A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Amusement device including means for processing electronic data in play of a game in which an outcome is dependant upon card values |
US20100312625A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Data transfer and control among multiple computer devices in a gaming environment |
US20100311494A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Amusement device including means for processing electronic data in play of a game of chance |
US20100311502A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Electrical transmission among interconnected gaming systems |
US8419535B2 (en) | 2009-06-08 | 2013-04-16 | Cfph, Llc | Mobile playing card devices |
US8545328B2 (en) | 2009-06-08 | 2013-10-01 | Cfph, Llc | Portable electronic charge device for card devices |
US8545327B2 (en) | 2009-06-08 | 2013-10-01 | Cfph, Llc | Amusement device including means for processing electronic data in play of a game in which an outcome is dependant upon card values |
US20100311489A1 (en) * | 2009-06-08 | 2010-12-09 | Miller Mark A | Mobile playing card devices |
US10438454B2 (en) | 2009-06-08 | 2019-10-08 | Cfph, Llc | Amusement device including means for processing electronic data in play of a game of chance |
US8771078B2 (en) | 2009-06-08 | 2014-07-08 | Cfph, Llc | Amusement device including means for processing electronic data in play of a game of chance |
US8784189B2 (en) | 2009-06-08 | 2014-07-22 | Cfph, Llc | Interprocess communication regarding movement of game devices |
US11164426B2 (en) | 2009-06-08 | 2021-11-02 | Cfph, Llc | Amusement device including means for processing electronic data in play of a game of chance |
US8889295B2 (en) | 2009-09-29 | 2014-11-18 | Sila Nanotechnologies, Inc. | Electrodes, lithium-ion batteries, and methods of making and using same |
US9373838B2 (en) | 2009-09-29 | 2016-06-21 | Georgia Tech Research Corporation | Electrodes, lithium-ion batteries, and methods of making and using same |
US8652688B2 (en) | 2010-05-03 | 2014-02-18 | Clemson University | Alginate-containing compositions for use in battery applications |
US10026962B2 (en) | 2010-05-03 | 2018-07-17 | Georgia Tech Research Corporation | Alginate-containing compositions for use in battery applications |
WO2011140150A1 (en) * | 2010-05-03 | 2011-11-10 | Georgia Tech Research Corporation | Alginate-containing compositions for use in battery applications |
WO2011154399A1 (en) | 2010-06-10 | 2011-12-15 | Bayer Materialscience Ag | Layer structure comprising electrotechnical components |
EP2395572A1 (en) | 2010-06-10 | 2011-12-14 | Bayer MaterialScience AG | Layer construction comprising electronic components |
US9368283B2 (en) | 2010-09-13 | 2016-06-14 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US10297862B2 (en) | 2010-09-13 | 2019-05-21 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US10826119B2 (en) | 2010-09-13 | 2020-11-03 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US11264643B2 (en) | 2010-09-13 | 2022-03-01 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US9076589B2 (en) | 2010-09-13 | 2015-07-07 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US9742030B2 (en) | 2010-09-13 | 2017-08-22 | The Regents Of The University Of California | Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof |
US10221071B2 (en) | 2012-07-18 | 2019-03-05 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US11673811B2 (en) | 2012-07-18 | 2023-06-13 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US10109864B2 (en) | 2012-07-18 | 2018-10-23 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US11063265B2 (en) | 2012-07-18 | 2021-07-13 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US9825305B2 (en) | 2012-07-18 | 2017-11-21 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US10396365B2 (en) | 2012-07-18 | 2019-08-27 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US11066306B2 (en) | 2012-07-18 | 2021-07-20 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US11637292B2 (en) | 2012-07-18 | 2023-04-25 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US10770733B2 (en) | 2012-07-18 | 2020-09-08 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
US11502311B2 (en) | 2012-10-10 | 2022-11-15 | Printed Energy Pty Ltd | Printed energy storage device |
US10686197B2 (en) | 2012-10-10 | 2020-06-16 | Printed Energy Pty Ltd | Printed energy storage device |
US10658679B2 (en) | 2012-10-10 | 2020-05-19 | Printed Energy Pty Ltd | Printed energy storage device |
US9917309B2 (en) | 2012-10-10 | 2018-03-13 | Printed Energy Pty Ltd | Printed energy storage device |
US10020516B2 (en) | 2012-10-10 | 2018-07-10 | Printed Energy Pty Ltd | Printed energy storage device |
US10673077B2 (en) | 2013-07-17 | 2020-06-02 | Printed Energy Pty Ltd | Printed silver oxide batteries |
WO2015009867A1 (en) * | 2013-07-17 | 2015-01-22 | Nthdegree Technologies Worldwide Inc. | Printed silver oxide batteries |
US9786926B2 (en) | 2013-07-17 | 2017-10-10 | Printed Energy Pty Ltd | Printed silver oxide batteries |
CN105379000A (en) * | 2013-07-17 | 2016-03-02 | 无限科技全球公司 | Printed silver oxide batteries |
TWI618291B (en) * | 2013-07-17 | 2018-03-11 | 印製能源技術有限公司 | Energy storage device, ink for an electrode of an energy storage device and method of manufacturing an energy storage device |
US10765929B2 (en) | 2013-11-12 | 2020-09-08 | Sg Gaming, Inc. | Reconfigurable playing card devices and related systems and methods |
US10530011B1 (en) | 2014-07-21 | 2020-01-07 | Imprint Energy, Inc. | Electrochemical cells and metal salt-based electrolytes |
US11502310B2 (en) | 2016-09-14 | 2022-11-15 | Dst Innovations Limited | Flexible battery |
US11962017B2 (en) | 2023-01-25 | 2024-04-16 | Printed Energy Pty Ltd | Diatomaceous energy storage devices |
Also Published As
Publication number | Publication date |
---|---|
CA2484357A1 (en) | 2003-12-04 |
WO2003100893A1 (en) | 2003-12-04 |
AU2003231158B2 (en) | 2006-07-20 |
AU2003231158A1 (en) | 2003-12-12 |
US20030219648A1 (en) | 2003-11-27 |
EP1508180A4 (en) | 2007-01-10 |
US7320845B2 (en) | 2008-01-22 |
JP2005527093A (en) | 2005-09-08 |
EP1508180A1 (en) | 2005-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7320845B2 (en) | Printed battery | |
EP0397523B1 (en) | Solid state electrochemical cell and current collector therefor | |
EP2092587B1 (en) | Electrochemical cell having a deposited gas electrode | |
KR100816278B1 (en) | Process for producing coating liquid for electrode formation, electrode and electrochemical element | |
US4150200A (en) | Flat battery with novel slurry form electrode | |
CA2148008A1 (en) | Lithium Battery Having Electrode-Electrolyte Assembly and Method for Forming Electrode-Electrolyte Assembly | |
US8574742B2 (en) | Battery and a method of manufacturing a battery | |
KR20090058594A (en) | Films for electrochemical components and a method for production thereof | |
EP2266659B1 (en) | Iontophoresis patch integrated with a battery | |
KR101781140B1 (en) | Thin printable battery | |
GB2531588A (en) | Battery and method for the production thereof | |
KR100868350B1 (en) | Iontophoresis patch and manufacturing method thereof | |
EP0969542B1 (en) | Battery | |
US11251483B2 (en) | Method of preparing an electrochemical cell | |
JP2003022800A (en) | Production process of separator/electrode composite and battery element containing the composite | |
US20220416306A1 (en) | Printed electrochemical cells with zinc salts and methods of fabricating thereof | |
US20240039116A1 (en) | Method of Printing and Articles | |
KR101822903B1 (en) | printed manganese battery and manufacturing method thereof | |
CN116598563A (en) | Battery and preparation method thereof | |
KR20010080177A (en) | Pasty materials comprising inorganic, fluid conductors and layers produced therefrom, and electrochemical components made from these layers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |