GB8317808D0 - Panel keyboard - Google Patents

Panel keyboard

Info

Publication number
GB8317808D0
GB8317808D0 GB838317808A GB8317808A GB8317808D0 GB 8317808 D0 GB8317808 D0 GB 8317808D0 GB 838317808 A GB838317808 A GB 838317808A GB 8317808 A GB8317808 A GB 8317808A GB 8317808 D0 GB8317808 D0 GB 8317808D0
Authority
GB
United Kingdom
Prior art keywords
panel keyboard
keyboard
panel
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
GB838317808A
Other versions
GB2123213B (en
GB2123213A (en
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.)
Nippon Mektron KK
Original Assignee
Nippon Mektron KK
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 Nippon Mektron KK filed Critical Nippon Mektron KK
Publication of GB8317808D0 publication Critical patent/GB8317808D0/en
Publication of GB2123213A publication Critical patent/GB2123213A/en
Application granted granted Critical
Publication of GB2123213B publication Critical patent/GB2123213B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/004—Collapsible dome or bubble
    • H01H2215/008—Part of substrate or membrane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/006—Different feeling for different switch sites
GB08317808A 1982-06-30 1983-06-30 Panel keyboard electrical switch Expired GB2123213B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57113010A JPS593824A (en) 1982-06-30 1982-06-30 Panel keyboard

Publications (3)

Publication Number Publication Date
GB8317808D0 true GB8317808D0 (en) 1983-08-03
GB2123213A GB2123213A (en) 1984-01-25
GB2123213B GB2123213B (en) 1985-10-30

Family

ID=14601172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08317808A Expired GB2123213B (en) 1982-06-30 1983-06-30 Panel keyboard electrical switch

Country Status (4)

Country Link
JP (1) JPS593824A (en)
DE (1) DE3323470A1 (en)
FR (2) FR2529718B1 (en)
GB (1) GB2123213B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420627A1 (en) * 1984-06-02 1985-12-12 Wilde Membran Impuls Tech Electrical pressure sensor
GB2192307B (en) * 1986-05-02 1990-08-22 Shinetsu Polymer Co Push-button keyboard switch unit
DE4114573C2 (en) * 1991-05-04 1994-01-20 Bizerba Werke Kraut Kg Wilh Electronic scales controlled by a microcomputer
JPH08227629A (en) * 1995-10-23 1996-09-03 Shin Etsu Polymer Co Ltd Manufacture of key board
US9354748B2 (en) 2012-02-13 2016-05-31 Microsoft Technology Licensing, Llc Optical stylus interaction
US9360893B2 (en) 2012-03-02 2016-06-07 Microsoft Technology Licensing, Llc Input device writing surface
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9426905B2 (en) 2012-03-02 2016-08-23 Microsoft Technology Licensing, Llc Connection device for computing devices
US9134807B2 (en) * 2012-03-02 2015-09-15 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
USRE48963E1 (en) 2012-03-02 2022-03-08 Microsoft Technology Licensing, Llc Connection device for computing devices
US9064654B2 (en) 2012-03-02 2015-06-23 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9706089B2 (en) 2012-03-02 2017-07-11 Microsoft Technology Licensing, Llc Shifted lens camera for mobile computing devices
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US8873227B2 (en) 2012-03-02 2014-10-28 Microsoft Corporation Flexible hinge support layer
US9298236B2 (en) 2012-03-02 2016-03-29 Microsoft Technology Licensing, Llc Multi-stage power adapter configured to provide a first power level upon initial connection of the power adapter to the host device and a second power level thereafter upon notification from the host device to the power adapter
US20130300590A1 (en) 2012-05-14 2013-11-14 Paul Henry Dietz Audio Feedback
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation
US9019615B2 (en) 2012-06-12 2015-04-28 Microsoft Technology Licensing, Llc Wide field-of-view virtual image projector
US8964379B2 (en) 2012-08-20 2015-02-24 Microsoft Corporation Switchable magnetic lock
US8654030B1 (en) 2012-10-16 2014-02-18 Microsoft Corporation Antenna placement
CN104870123B (en) 2012-10-17 2016-12-14 微软技术许可有限责任公司 Metal alloy injection shaped projection
US8952892B2 (en) 2012-11-01 2015-02-10 Microsoft Corporation Input location correction tables for input panels
US8786767B2 (en) 2012-11-02 2014-07-22 Microsoft Corporation Rapid synchronized lighting and shuttering
US9304549B2 (en) 2013-03-28 2016-04-05 Microsoft Technology Licensing, Llc Hinge mechanism for rotatable component attachment
US9759854B2 (en) 2014-02-17 2017-09-12 Microsoft Technology Licensing, Llc Input device outer layer and backlighting
US10120420B2 (en) 2014-03-21 2018-11-06 Microsoft Technology Licensing, Llc Lockable display and techniques enabling use of lockable displays
US10324733B2 (en) 2014-07-30 2019-06-18 Microsoft Technology Licensing, Llc Shutdown notifications
US9424048B2 (en) 2014-09-15 2016-08-23 Microsoft Technology Licensing, Llc Inductive peripheral retention device
US9447620B2 (en) 2014-09-30 2016-09-20 Microsoft Technology Licensing, Llc Hinge mechanism with multiple preset positions
US9752361B2 (en) 2015-06-18 2017-09-05 Microsoft Technology Licensing, Llc Multistage hinge
US9864415B2 (en) 2015-06-30 2018-01-09 Microsoft Technology Licensing, Llc Multistage friction hinge
US10344797B2 (en) 2016-04-05 2019-07-09 Microsoft Technology Licensing, Llc Hinge with multiple preset positions
US10037057B2 (en) 2016-09-22 2018-07-31 Microsoft Technology Licensing, Llc Friction hinge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1038469A (en) * 1963-03-06 1966-08-10 Philips Electronic Associated Improvements in or relating to joints between electrically conducting bodies
GB1477780A (en) * 1974-08-14 1977-06-29 Seikosha Kk Assembly incorporating electrically conductive adhesive

Also Published As

Publication number Publication date
DE3323470A1 (en) 1984-01-05
GB2123213B (en) 1985-10-30
GB2123213A (en) 1984-01-25
FR2548444A1 (en) 1985-01-04
FR2529718B1 (en) 1988-10-21
FR2529718A1 (en) 1984-01-06
JPS593824A (en) 1984-01-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee