JPS57207930A - Movement detecting system - Google Patents

Movement detecting system

Info

Publication number
JPS57207930A
JPS57207930A JP9343381A JP9343381A JPS57207930A JP S57207930 A JPS57207930 A JP S57207930A JP 9343381 A JP9343381 A JP 9343381A JP 9343381 A JP9343381 A JP 9343381A JP S57207930 A JPS57207930 A JP S57207930A
Authority
JP
Japan
Prior art keywords
physical properties
detector
detecting system
movement detecting
detected
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
JP9343381A
Other languages
Japanese (ja)
Inventor
Hiroshi Sakai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9343381A priority Critical patent/JPS57207930A/en
Publication of JPS57207930A publication Critical patent/JPS57207930A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)

Abstract

PURPOSE:To realize simple but accurate relative location assigning inputs, by detecting relative movement information from variations of physical properties between each region discriminated by a detector in a movement detecting system which is effective in making relative location assignment, etc. CONSTITUTION:Different physical properties are detected from plural regions divided on the surface of an object 4. By observing the variation of the physical properties, relative movements between the surface of the object 4 and a detector 5 can be detected effectively as moving direction, orientation, distance, etc. Synthetically, setting of several regions individually having detectable physical property on the surface of the object 4 is the sole requirement, and therefore, this system can be realized easily.
JP9343381A 1981-06-17 1981-06-17 Movement detecting system Pending JPS57207930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9343381A JPS57207930A (en) 1981-06-17 1981-06-17 Movement detecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9343381A JPS57207930A (en) 1981-06-17 1981-06-17 Movement detecting system

Publications (1)

Publication Number Publication Date
JPS57207930A true JPS57207930A (en) 1982-12-20

Family

ID=14082168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9343381A Pending JPS57207930A (en) 1981-06-17 1981-06-17 Movement detecting system

Country Status (1)

Country Link
JP (1) JPS57207930A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846430A (en) * 1981-08-28 1983-03-17 ゼロツクス・コ−ポレ−シヨン Sensor array and cursor controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846430A (en) * 1981-08-28 1983-03-17 ゼロツクス・コ−ポレ−シヨン Sensor array and cursor controller
JPS6237407B2 (en) * 1981-08-28 1987-08-12 Xerox Corp

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