GB9818902D0 - Computer positioning device for computer system - Google Patents

Computer positioning device for computer system

Info

Publication number
GB9818902D0
GB9818902D0 GBGB9818902.0A GB9818902A GB9818902D0 GB 9818902 D0 GB9818902 D0 GB 9818902D0 GB 9818902 A GB9818902 A GB 9818902A GB 9818902 D0 GB9818902 D0 GB 9818902D0
Authority
GB
United Kingdom
Prior art keywords
computer
positioning device
computer system
computer positioning
positioning
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
GBGB9818902.0A
Other versions
GB2327487B (en
GB2327487A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9818902A priority Critical patent/GB2327487B/en
Priority claimed from GB9620109A external-priority patent/GB2317675B/en
Publication of GB9818902D0 publication Critical patent/GB9818902D0/en
Publication of GB2327487A publication Critical patent/GB2327487A/en
Application granted granted Critical
Publication of GB2327487B publication Critical patent/GB2327487B/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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03548—Sliders, in which the moving part moves in a plane
GB9818902A 1996-09-26 1996-09-26 Cursor positioning device for computer system Expired - Fee Related GB2327487B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9818902A GB2327487B (en) 1996-09-26 1996-09-26 Cursor positioning device for computer system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9620109A GB2317675B (en) 1995-12-11 1996-09-26 Cursor positioning device for computer screen
GB9818902A GB2327487B (en) 1996-09-26 1996-09-26 Cursor positioning device for computer system

Publications (3)

Publication Number Publication Date
GB9818902D0 true GB9818902D0 (en) 1998-10-21
GB2327487A GB2327487A (en) 1999-01-27
GB2327487B GB2327487B (en) 1999-09-22

Family

ID=10800543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9818902A Expired - Fee Related GB2327487B (en) 1996-09-26 1996-09-26 Cursor positioning device for computer system

Country Status (1)

Country Link
GB (1) GB2327487B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1224843A1 (en) * 1999-09-29 2002-07-24 Color Kinetics Incorporated Systems and methods for calibrating light output by light-emitting diodes
US20060158424A1 (en) * 2005-01-19 2006-07-20 Tong Xie Optical slide pad

Also Published As

Publication number Publication date
GB2327487B (en) 1999-09-22
GB2327487A (en) 1999-01-27

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Legal Events

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

Effective date: 20020926