DE9412800U1 - Electronic heart tone generator - Google Patents

Electronic heart tone generator

Info

Publication number
DE9412800U1
DE9412800U1 DE9412800U DE9412800U DE9412800U1 DE 9412800 U1 DE9412800 U1 DE 9412800U1 DE 9412800 U DE9412800 U DE 9412800U DE 9412800 U DE9412800 U DE 9412800U DE 9412800 U1 DE9412800 U1 DE 9412800U1
Authority
DE
Germany
Prior art keywords
tone generator
electronic heart
heart tone
electronic
generator
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.)
Expired - Lifetime
Application number
DE9412800U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE9412800U priority Critical patent/DE9412800U1/en
Publication of DE9412800U1 publication Critical patent/DE9412800U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H3/00—Dolls
    • A63H3/001—Dolls simulating physiological processes, e.g. heartbeat, breathing or fever
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0269—Driving circuits for generating signals continuous in time for generating multiple frequencies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application
DE9412800U 1994-08-09 1994-08-09 Electronic heart tone generator Expired - Lifetime DE9412800U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9412800U DE9412800U1 (en) 1994-08-09 1994-08-09 Electronic heart tone generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9412800U DE9412800U1 (en) 1994-08-09 1994-08-09 Electronic heart tone generator

Publications (1)

Publication Number Publication Date
DE9412800U1 true DE9412800U1 (en) 1994-11-03

Family

ID=6912157

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9412800U Expired - Lifetime DE9412800U1 (en) 1994-08-09 1994-08-09 Electronic heart tone generator

Country Status (1)

Country Link
DE (1) DE9412800U1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312795A1 (en) * 1983-04-09 1984-10-11 Gebrüder Junghans GmbH, 7230 Schramberg Alarm clock emitting a heartbeat-imitation pulse sequence</H0I>     In an alarm clock (1) with acoustic emission of a heartbeat- imitation pulse sequence (7) it is desirable to obtain and transmit such calming effects and at the same time to improve these effects themselves. For this purpose, it is intended to derive the imitation pulse sequence (7) from the time-holding electric circuit (12) for the clock time display device (2) and to emit these sequences electroacoustically via an audio final stage (15), for example by means of a cushion loudspeaker (8) connectable via a cable (10,. The imitation pulse sequence (7) is preferably obtained directly from the sequence of the switching pulses (13) of a stepping motor drive for a seconds hand, from which a pulse shaper circuit (17) can generate the double pulses characteristic of the heartbeat. With a bipolar stepping motor drive a bridgeable diode (19) results in a simple switching means between low and high frequency of the imitation pulse sequence (7).<IMAGE>
DE8702429U1 (en) * 1987-02-17 1987-07-02 Uranium Ag, Zug, Ch
US4718876A (en) * 1985-10-07 1988-01-12 Lee Min J Child calming toy with rythmic stimulation
EP0326850A2 (en) * 1988-02-04 1989-08-09 Uranium Ag Toy figure
DE4221214A1 (en) * 1992-06-27 1994-01-05 Samak Ibrahim Dipl Ing Electronic acoustic scarecrow for discouraging birds - has microcomputer based sound generator using digitised data in memory played back through unit mounted on pillar

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312795A1 (en) * 1983-04-09 1984-10-11 Gebrüder Junghans GmbH, 7230 Schramberg Alarm clock emitting a heartbeat-imitation pulse sequence</H0I>     In an alarm clock (1) with acoustic emission of a heartbeat- imitation pulse sequence (7) it is desirable to obtain and transmit such calming effects and at the same time to improve these effects themselves. For this purpose, it is intended to derive the imitation pulse sequence (7) from the time-holding electric circuit (12) for the clock time display device (2) and to emit these sequences electroacoustically via an audio final stage (15), for example by means of a cushion loudspeaker (8) connectable via a cable (10,. The imitation pulse sequence (7) is preferably obtained directly from the sequence of the switching pulses (13) of a stepping motor drive for a seconds hand, from which a pulse shaper circuit (17) can generate the double pulses characteristic of the heartbeat. With a bipolar stepping motor drive a bridgeable diode (19) results in a simple switching means between low and high frequency of the imitation pulse sequence (7).<IMAGE>
US4718876A (en) * 1985-10-07 1988-01-12 Lee Min J Child calming toy with rythmic stimulation
DE8702429U1 (en) * 1987-02-17 1987-07-02 Uranium Ag, Zug, Ch
EP0326850A2 (en) * 1988-02-04 1989-08-09 Uranium Ag Toy figure
DE4221214A1 (en) * 1992-06-27 1994-01-05 Samak Ibrahim Dipl Ing Electronic acoustic scarecrow for discouraging birds - has microcomputer based sound generator using digitised data in memory played back through unit mounted on pillar

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