JPS60120426A - 光学式マウス - Google Patents

光学式マウス

Info

Publication number
JPS60120426A
JPS60120426A JP58229500A JP22950083A JPS60120426A JP S60120426 A JPS60120426 A JP S60120426A JP 58229500 A JP58229500 A JP 58229500A JP 22950083 A JP22950083 A JP 22950083A JP S60120426 A JPS60120426 A JP S60120426A
Authority
JP
Japan
Prior art keywords
line pattern
line
lines
mouse
pad
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
JP58229500A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0139128B2 (enrdf_load_stackoverflow
Inventor
Takaaki Kato
高明 加藤
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 Steel Texeng Co Ltd
Nissin Koki Co Ltd
Original Assignee
Nisshin Koki Co Ltd
Nissin Koki 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 Nisshin Koki Co Ltd, Nissin Koki Co Ltd filed Critical Nisshin Koki Co Ltd
Priority to JP58229500A priority Critical patent/JPS60120426A/ja
Priority to KR1019840007647A priority patent/KR920002254B1/ko
Priority to EP84114793A priority patent/EP0146843A3/en
Priority to US06/678,524 priority patent/US4647771A/en
Publication of JPS60120426A publication Critical patent/JPS60120426A/ja
Publication of JPH0139128B2 publication Critical patent/JPH0139128B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Position Input By Displaying (AREA)
JP58229500A 1983-12-05 1983-12-05 光学式マウス Granted JPS60120426A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58229500A JPS60120426A (ja) 1983-12-05 1983-12-05 光学式マウス
KR1019840007647A KR920002254B1 (ko) 1983-12-05 1984-12-04 광학식 마우스
EP84114793A EP0146843A3 (en) 1983-12-05 1984-12-05 Optical mouse
US06/678,524 US4647771A (en) 1983-12-05 1984-12-05 Optical mouse with X and Y line patterns on separate planes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58229500A JPS60120426A (ja) 1983-12-05 1983-12-05 光学式マウス

Publications (2)

Publication Number Publication Date
JPS60120426A true JPS60120426A (ja) 1985-06-27
JPH0139128B2 JPH0139128B2 (enrdf_load_stackoverflow) 1989-08-18

Family

ID=16893142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58229500A Granted JPS60120426A (ja) 1983-12-05 1983-12-05 光学式マウス

Country Status (1)

Country Link
JP (1) JPS60120426A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418485A (en) * 2004-07-30 2006-03-29 Agilent Technologies Inc An optical mouse with an optical element which has at least one electrically conductive surface
JP2008210100A (ja) * 2007-02-26 2008-09-11 Avago Technologies Ecbu Ip (Singapore) Pte Ltd ポインティングデバイス

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122326A (enrdf_load_stackoverflow) * 1974-08-20 1976-02-23 Oki Electric Ind Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122326A (enrdf_load_stackoverflow) * 1974-08-20 1976-02-23 Oki Electric Ind Co Ltd

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418485A (en) * 2004-07-30 2006-03-29 Agilent Technologies Inc An optical mouse with an optical element which has at least one electrically conductive surface
GB2418485B (en) * 2004-07-30 2009-04-08 Agilent Technologies Inc Reducing dust contamination in optical mice
JP2008210100A (ja) * 2007-02-26 2008-09-11 Avago Technologies Ecbu Ip (Singapore) Pte Ltd ポインティングデバイス

Also Published As

Publication number Publication date
JPH0139128B2 (enrdf_load_stackoverflow) 1989-08-18

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Legal Events

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