JPS636619A - 入力装置 - Google Patents

入力装置

Info

Publication number
JPS636619A
JPS636619A JP61149742A JP14974286A JPS636619A JP S636619 A JPS636619 A JP S636619A JP 61149742 A JP61149742 A JP 61149742A JP 14974286 A JP14974286 A JP 14974286A JP S636619 A JPS636619 A JP S636619A
Authority
JP
Japan
Prior art keywords
signal
coordinate input
detected
detection
input device
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
JP61149742A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0560615B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Kaneko
潔 兼子
Atsushi Tanaka
淳 田中
Yuichiro Yoshimura
雄一郎 吉村
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP61149742A priority Critical patent/JPS636619A/ja
Priority to EP90123778A priority patent/EP0423843B1/en
Priority to EP87305739A priority patent/EP0258972B1/en
Priority to DE3751763T priority patent/DE3751763T2/de
Priority to DE8787305739T priority patent/DE3779019D1/de
Priority to US07/067,546 priority patent/US4931965A/en
Publication of JPS636619A publication Critical patent/JPS636619A/ja
Publication of JPH0560615B2 publication Critical patent/JPH0560615B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
JP61149742A 1986-06-27 1986-06-27 入力装置 Granted JPS636619A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP61149742A JPS636619A (ja) 1986-06-27 1986-06-27 入力装置
EP90123778A EP0423843B1 (en) 1986-06-27 1987-06-26 Coordinates input apparatus
EP87305739A EP0258972B1 (en) 1986-06-27 1987-06-26 Coordinates input apparatus
DE3751763T DE3751763T2 (de) 1986-06-27 1987-06-26 Koordinateneingabegerät
DE8787305739T DE3779019D1 (de) 1986-06-27 1987-06-26 Koordinateneingabegeraet.
US07/067,546 US4931965A (en) 1986-06-27 1987-06-29 Coordinates input apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61149742A JPS636619A (ja) 1986-06-27 1986-06-27 入力装置

Publications (2)

Publication Number Publication Date
JPS636619A true JPS636619A (ja) 1988-01-12
JPH0560615B2 JPH0560615B2 (enrdf_load_stackoverflow) 1993-09-02

Family

ID=15481793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61149742A Granted JPS636619A (ja) 1986-06-27 1986-06-27 入力装置

Country Status (1)

Country Link
JP (1) JPS636619A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130612A (ja) * 1988-11-11 1990-05-18 Canon Inc 座標入力装置
JPH0342712A (ja) * 1989-07-11 1991-02-22 Canon Inc 座標入力装置
US6278445B1 (en) 1995-08-31 2001-08-21 Canon Kabushiki Kaisha Coordinate input device and method having first and second sampling devices which sample input data at staggered intervals

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130612A (ja) * 1988-11-11 1990-05-18 Canon Inc 座標入力装置
JPH0342712A (ja) * 1989-07-11 1991-02-22 Canon Inc 座標入力装置
US6278445B1 (en) 1995-08-31 2001-08-21 Canon Kabushiki Kaisha Coordinate input device and method having first and second sampling devices which sample input data at staggered intervals

Also Published As

Publication number Publication date
JPH0560615B2 (enrdf_load_stackoverflow) 1993-09-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term