JPS56108127A - Keyboard device - Google Patents

Keyboard device

Info

Publication number
JPS56108127A
JPS56108127A JP904180A JP904180A JPS56108127A JP S56108127 A JPS56108127 A JP S56108127A JP 904180 A JP904180 A JP 904180A JP 904180 A JP904180 A JP 904180A JP S56108127 A JPS56108127 A JP S56108127A
Authority
JP
Japan
Prior art keywords
push
button
contact
button switch
switch element
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
JP904180A
Other languages
Japanese (ja)
Other versions
JPS6037923B2 (en
Inventor
Satoru Sugano
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.)
Shin Etsu Polymer Co Ltd
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Polymer Co Ltd
Shin Etsu Chemical Co Ltd
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 Shin Etsu Polymer Co Ltd, Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Polymer Co Ltd
Priority to JP55009041A priority Critical patent/JPS6037923B2/en
Publication of JPS56108127A publication Critical patent/JPS56108127A/en
Publication of JPS6037923B2 publication Critical patent/JPS6037923B2/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
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/004—Larger or different actuating area

Abstract

PURPOSE:To secure an even load of operation, by setting a smaller pressure sensitivity for the mobile contact of the push-button switch element having a large push- button area than the pressure sensitivity of the push-button switch element having a small push-button area. CONSTITUTION:The keyboard device consists of the insulating substrate 2 containing the fixed contact provided at the fixed position, the flexible mobile contact 4 provided on the contact 1 via the space 3, and the flexible sheet component 5 which holds the contact 4 in a body. The part of the component 5 positioning on the contact 4 forms the push-button part 6 each. The part 6 comprises the push-button parts 61, 62 and 63 having different push-button areas. Then the sensitivity is reduced less for the larger push-button area. As a result, the load of operation can be made even for all push-button switch elements.
JP55009041A 1980-01-29 1980-01-29 keyboard device Expired JPS6037923B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55009041A JPS6037923B2 (en) 1980-01-29 1980-01-29 keyboard device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55009041A JPS6037923B2 (en) 1980-01-29 1980-01-29 keyboard device

Publications (2)

Publication Number Publication Date
JPS56108127A true JPS56108127A (en) 1981-08-27
JPS6037923B2 JPS6037923B2 (en) 1985-08-29

Family

ID=11709553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55009041A Expired JPS6037923B2 (en) 1980-01-29 1980-01-29 keyboard device

Country Status (1)

Country Link
JP (1) JPS6037923B2 (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130230346A1 (en) * 2012-03-02 2013-09-05 Timothy C. Shaw Pressure Sensitive Key Normalization
US8952892B2 (en) 2012-11-01 2015-02-10 Microsoft Corporation Input location correction tables for input panels
US9064654B2 (en) 2012-03-02 2015-06-23 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9752361B2 (en) 2015-06-18 2017-09-05 Microsoft Technology Licensing, Llc Multistage hinge
US9759854B2 (en) 2014-02-17 2017-09-12 Microsoft Technology Licensing, Llc Input device outer layer and backlighting
US9824808B2 (en) 2012-08-20 2017-11-21 Microsoft Technology Licensing, Llc Switchable magnetic lock
US9864415B2 (en) 2015-06-30 2018-01-09 Microsoft Technology Licensing, Llc Multistage friction hinge
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9959241B2 (en) 2012-05-14 2018-05-01 Microsoft Technology Licensing, Llc System and method for accessory device architecture that passes via intermediate processor a descriptor when processing in a low power state
US9964998B2 (en) 2014-09-30 2018-05-08 Microsoft Technology Licensing, Llc Hinge mechanism with multiple preset positions
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation
US10037057B2 (en) 2016-09-22 2018-07-31 Microsoft Technology Licensing, Llc Friction hinge
US10107994B2 (en) 2012-06-12 2018-10-23 Microsoft Technology Licensing, Llc Wide field-of-view virtual image projector
US10120420B2 (en) 2014-03-21 2018-11-06 Microsoft Technology Licensing, Llc Lockable display and techniques enabling use of lockable displays
US10156889B2 (en) 2014-09-15 2018-12-18 Microsoft Technology Licensing, Llc Inductive peripheral retention device
US10324733B2 (en) 2014-07-30 2019-06-18 Microsoft Technology Licensing, Llc Shutdown notifications
US10344797B2 (en) 2016-04-05 2019-07-09 Microsoft Technology Licensing, Llc Hinge with multiple preset positions
JP2021028802A (en) * 2019-08-09 2021-02-25 Tdk株式会社 Vibration unit
USRE48963E1 (en) 2012-03-02 2022-03-08 Microsoft Technology Licensing, Llc Connection device for computing devices

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9852855B2 (en) 2012-03-02 2017-12-26 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US9047207B2 (en) 2012-03-02 2015-06-02 Microsoft Technology Licensing, Llc Mobile device power state
USRE48963E1 (en) 2012-03-02 2022-03-08 Microsoft Technology Licensing, Llc Connection device for computing devices
US20130230346A1 (en) * 2012-03-02 2013-09-05 Timothy C. Shaw Pressure Sensitive Key Normalization
US9064654B2 (en) 2012-03-02 2015-06-23 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9134807B2 (en) * 2012-03-02 2015-09-15 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US9618977B2 (en) 2012-03-02 2017-04-11 Microsoft Technology Licensing, Llc Input device securing techniques
US9619071B2 (en) 2012-03-02 2017-04-11 Microsoft Technology Licensing, Llc Computing device and an apparatus having sensors configured for measuring spatial information indicative of a position of the computing devices
US9678542B2 (en) 2012-03-02 2017-06-13 Microsoft Technology Licensing, Llc Multiple position input device cover
US9710093B2 (en) 2012-03-02 2017-07-18 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US10013030B2 (en) 2012-03-02 2018-07-03 Microsoft Technology Licensing, Llc Multiple position input device cover
US9946307B2 (en) 2012-03-02 2018-04-17 Microsoft Technology Licensing, Llc Classifying the intent of user input
US9766663B2 (en) 2012-03-02 2017-09-19 Microsoft Technology Licensing, Llc Hinge for component attachment
US9793073B2 (en) 2012-03-02 2017-10-17 Microsoft Technology Licensing, Llc Backlighting a fabric enclosure of a flexible cover
US9904327B2 (en) 2012-03-02 2018-02-27 Microsoft Technology Licensing, Llc Flexible hinge and removable attachment
US10963087B2 (en) 2012-03-02 2021-03-30 Microsoft Technology Licensing, Llc Pressure sensitive keys
US20140119802A1 (en) * 2012-03-02 2014-05-01 Microsoft Corporation Pressure Sensitive Key Normalization
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9959241B2 (en) 2012-05-14 2018-05-01 Microsoft Technology Licensing, Llc System and method for accessory device architecture that passes via intermediate processor a descriptor when processing in a low power state
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation
US10107994B2 (en) 2012-06-12 2018-10-23 Microsoft Technology Licensing, Llc Wide field-of-view virtual image projector
US9824808B2 (en) 2012-08-20 2017-11-21 Microsoft Technology Licensing, Llc Switchable magnetic lock
US8952892B2 (en) 2012-11-01 2015-02-10 Microsoft Corporation Input location correction tables for input panels
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
US10156889B2 (en) 2014-09-15 2018-12-18 Microsoft Technology Licensing, Llc Inductive peripheral retention device
US9964998B2 (en) 2014-09-30 2018-05-08 Microsoft Technology Licensing, Llc Hinge mechanism with multiple preset positions
US9752361B2 (en) 2015-06-18 2017-09-05 Microsoft Technology Licensing, Llc Multistage hinge
US10606322B2 (en) 2015-06-30 2020-03-31 Microsoft Technology Licensing, Llc Multistage friction 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
JP2021028802A (en) * 2019-08-09 2021-02-25 Tdk株式会社 Vibration unit

Also Published As

Publication number Publication date
JPS6037923B2 (en) 1985-08-29

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