CA2093014A1 - Input Keyboard Apparatus for Information Processing Device and Other Keyboard Devices - Google Patents

Input Keyboard Apparatus for Information Processing Device and Other Keyboard Devices

Info

Publication number
CA2093014A1
CA2093014A1 CA2093014A CA2093014A CA2093014A1 CA 2093014 A1 CA2093014 A1 CA 2093014A1 CA 2093014 A CA2093014 A CA 2093014A CA 2093014 A CA2093014 A CA 2093014A CA 2093014 A1 CA2093014 A1 CA 2093014A1
Authority
CA
Canada
Prior art keywords
unit
section
keyboard
support
ball
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.)
Granted
Application number
CA2093014A
Other languages
French (fr)
Other versions
CA2093014C (en
Inventor
Jeffrey P. Szmanda
William J. Szmanda
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.)
Health Care Keyboard Co
Original Assignee
Jeffrey P. Szmanda
William J. Szmanda
Health Care Keyboard Company
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
Priority to US07/376,690 priority Critical patent/US5067834A/en
Priority to PCT/US1991/005657 priority patent/WO1993002865A1/en
Priority to EP92903219A priority patent/EP0552315A1/en
Priority to CA002093014A priority patent/CA2093014C/en
Priority to KR1019930701054A priority patent/KR100191454B1/en
Priority to AU91554/91A priority patent/AU657509B2/en
Application filed by Jeffrey P. Szmanda, William J. Szmanda, Health Care Keyboard Company filed Critical Jeffrey P. Szmanda
Priority to JP4501784A priority patent/JPH06501330A/en
Publication of CA2093014A1 publication Critical patent/CA2093014A1/en
Priority to FI931588A priority patent/FI931588A/en
Priority to US08/292,488 priority patent/US5466078A/en
Application granted granted Critical
Publication of CA2093014C publication Critical patent/CA2093014C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0219—Special purpose keyboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28—Undercarriages for supports with one single telescoping pillar
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0216—Arrangements for ergonomically adjusting the disposition of keys of a keyboard
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/08—Foot or support base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/028—Facilitation of operation; Human engineering on planes with different or alterable inclination, e.g. convex plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/046—Casings convertible
    • H01H2223/05—Casings convertible composed of hingedly connected sections

Abstract

A multiple section keyboard includes a universal support for each section permitting unrestricted orientation of each section. A vertical adjustable support (16,17) includes a telescoping cylinder unit or a three point linkage support. A ball unit (19) connects the vertical support to a slide unit (20) for lateral placement. The ball unit (19) provides rotational and pivotal positioning.
A lock unit is coupled to the ball unit and simultaneously locks the ball unit, the linkage unit and the slide unit in place. A
separable ball connector (21) may also connect the top inner corners of two keyboards to maintain a V-shaped board configuration.
Each section has a separate extendible spacer bar formed with a telescoping portion adapted to be extended outwardly and latched in place between angularly related and spaced keyboard sections. A separate number 6 key unit (98a) is provided for coupling to either section for inputting of the digit from that section. The multiple section keyboard desirably provides for some means for the rapid location, placement and securement of the sections in particular locations. To this end, the single locking structure and support for each system contributes to the practical implementation of the new keyboard unit.
CA002093014A 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices Expired - Fee Related CA2093014C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
US07/376,690 US5067834A (en) 1989-07-07 1989-07-07 Input keyboard apparatus for information processing device and other keyboard devices
CA002093014A CA2093014C (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices
KR1019930701054A KR100191454B1 (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices
AU91554/91A AU657509B2 (en) 1991-08-08 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices
PCT/US1991/005657 WO1993002865A1 (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices
JP4501784A JPH06501330A (en) 1989-07-07 1991-08-08 Input keyboard devices for information processing equipment and other keyboard devices
EP92903219A EP0552315A1 (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices
FI931588A FI931588A (en) 1991-08-08 1993-04-07 Inmatningstangentbordsapparat Foer informationsbehandlingsanordning och andra tangentbordsanordningar
US08/292,488 US5466078A (en) 1989-07-07 1994-08-18 Input keyboard apparatus for information processing and other keyboard devices

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/376,690 US5067834A (en) 1989-07-07 1989-07-07 Input keyboard apparatus for information processing device and other keyboard devices
CA002093014A CA2093014C (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices
PCT/US1991/005657 WO1993002865A1 (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices

Publications (2)

Publication Number Publication Date
CA2093014A1 true CA2093014A1 (en) 1993-02-09
CA2093014C CA2093014C (en) 1998-10-27

Family

ID=25676043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002093014A Expired - Fee Related CA2093014C (en) 1989-07-07 1991-08-08 Input keyboard apparatus for information processing device and other keyboard devices

Country Status (6)

Country Link
US (1) US5067834A (en)
EP (1) EP0552315A1 (en)
JP (1) JPH06501330A (en)
KR (1) KR100191454B1 (en)
CA (1) CA2093014C (en)
WO (1) WO1993002865A1 (en)

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Also Published As

Publication number Publication date
KR100191454B1 (en) 1999-06-15
WO1993002865A1 (en) 1993-02-18
US5067834A (en) 1991-11-26
EP0552315A1 (en) 1993-07-28
JPH06501330A (en) 1994-02-10
CA2093014C (en) 1998-10-27
KR930702160A (en) 1993-09-08

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