JPH04363823A - Key-in device - Google Patents

Key-in device

Info

Publication number
JPH04363823A
JPH04363823A JP3138829A JP13882991A JPH04363823A JP H04363823 A JPH04363823 A JP H04363823A JP 3138829 A JP3138829 A JP 3138829A JP 13882991 A JP13882991 A JP 13882991A JP H04363823 A JPH04363823 A JP H04363823A
Authority
JP
Japan
Prior art keywords
key
even
beginner
operator
error
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.)
Pending
Application number
JP3138829A
Inventor
Takashi Aoki
Akihiro Shibata
Original Assignee
Hitachi Keiyo Eng Co Ltd
Hitachi 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 Hitachi Keiyo Eng Co Ltd, Hitachi Ltd filed Critical Hitachi Keiyo Eng Co Ltd
Priority to JP3138829A priority Critical patent/JPH04363823A/en
Publication of JPH04363823A publication Critical patent/JPH04363823A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To provide a key-in device ensuring high operability while minimizing an operator's failure or error in entering data, and hardly causing fatigue even on a beginner or the like.
CONSTITUTION: The operation torque of each key 11 is changed, depending upon the position thereof. An operator using his/her weak medical and little fingers, therefore, can properly enter data, even if a key-in force corresponding to the fingers is weak. As a result, even a beginner and a less experienced user as well as a skillful user can minimize an input failure or error. Also, a cause for fatigue can be eliminated to some extent.
COPYRIGHT: (C)1992,JPO&Japio
JP3138829A 1991-06-11 1991-06-11 Key-in device Pending JPH04363823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3138829A JPH04363823A (en) 1991-06-11 1991-06-11 Key-in device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3138829A JPH04363823A (en) 1991-06-11 1991-06-11 Key-in device

Publications (1)

Publication Number Publication Date
JPH04363823A true JPH04363823A (en) 1992-12-16

Family

ID=15231199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3138829A Pending JPH04363823A (en) 1991-06-11 1991-06-11 Key-in device

Country Status (1)

Country Link
JP (1) JPH04363823A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140119802A1 (en) * 2012-03-02 2014-05-01 Microsoft Corporation Pressure Sensitive Key Normalization
JP2014216107A (en) * 2013-04-24 2014-11-17 アルプス電気株式会社 Sheet with plate spring for keyboard and keyboard device using the same
US9678542B2 (en) 2012-03-02 2017-06-13 Microsoft Technology Licensing, Llc Multiple position input device cover
US9706089B2 (en) 2012-03-02 2017-07-11 Microsoft Technology Licensing, Llc Shifted lens camera for mobile computing devices
US9793073B2 (en) 2012-03-02 2017-10-17 Microsoft Technology Licensing, Llc Backlighting a fabric enclosure of a flexible cover
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
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140119802A1 (en) * 2012-03-02 2014-05-01 Microsoft Corporation Pressure Sensitive Key Normalization
US10013030B2 (en) 2012-03-02 2018-07-03 Microsoft Technology Licensing, Llc Multiple position input device cover
JP2015516612A (en) * 2012-03-02 2015-06-11 マイクロソフト コーポレーション Standardization of pressure sensitive key
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
US9618977B2 (en) 2012-03-02 2017-04-11 Microsoft Technology Licensing, Llc Input device securing techniques
US9678542B2 (en) 2012-03-02 2017-06-13 Microsoft Technology Licensing, Llc Multiple position input device cover
US9706089B2 (en) 2012-03-02 2017-07-11 Microsoft Technology Licensing, Llc Shifted lens camera for mobile computing devices
US9710093B2 (en) 2012-03-02 2017-07-18 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
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
US9852855B2 (en) 2012-03-02 2017-12-26 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9904327B2 (en) 2012-03-02 2018-02-27 Microsoft Technology Licensing, Llc Flexible hinge and removable attachment
JP2018032430A (en) * 2012-03-02 2018-03-01 マイクロソフト テクノロジー ライセンシング,エルエルシー Pressure sensitive key normalization
US9946307B2 (en) 2012-03-02 2018-04-17 Microsoft Technology Licensing, Llc Classifying the intent of user input
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
JP2014216107A (en) * 2013-04-24 2014-11-17 アルプス電気株式会社 Sheet with plate spring for keyboard and keyboard device using the same

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