JPS5229129A - Graphic input device - Google Patents

Graphic input device

Info

Publication number
JPS5229129A
JPS5229129A JP50104890A JP10489075A JPS5229129A JP S5229129 A JPS5229129 A JP S5229129A JP 50104890 A JP50104890 A JP 50104890A JP 10489075 A JP10489075 A JP 10489075A JP S5229129 A JPS5229129 A JP S5229129A
Authority
JP
Japan
Prior art keywords
input device
graphic input
noises
putting
overlapping
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
JP50104890A
Other languages
Japanese (ja)
Other versions
JPS5539236B2 (en
Inventor
Akihiko Umehara
Kazuo Nakano
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP50104890A priority Critical patent/JPS5229129A/en
Publication of JPS5229129A publication Critical patent/JPS5229129A/en
Publication of JPS5539236B2 publication Critical patent/JPS5539236B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To prevent the overlapping of noises on the analog signal by means of driving the fluorescent lamp for the use of manuscript illumination thereby controlling the light quantity through changing the ratio between the continuation time and the quiescent time and putting the timing of switching outside of the scanning period.
COPYRIGHT: (C)1977,JPO&Japio
JP50104890A 1975-09-01 1975-09-01 Graphic input device Granted JPS5229129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50104890A JPS5229129A (en) 1975-09-01 1975-09-01 Graphic input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50104890A JPS5229129A (en) 1975-09-01 1975-09-01 Graphic input device

Publications (2)

Publication Number Publication Date
JPS5229129A true JPS5229129A (en) 1977-03-04
JPS5539236B2 JPS5539236B2 (en) 1980-10-09

Family

ID=14392755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50104890A Granted JPS5229129A (en) 1975-09-01 1975-09-01 Graphic input device

Country Status (1)

Country Link
JP (1) JPS5229129A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543421A (en) * 1977-06-09 1979-01-11 Matsushita Electric Ind Co Ltd Facsimile transmitter
JPS5529859U (en) * 1978-08-18 1980-02-26
JPS56132935A (en) * 1980-03-21 1981-10-17 Canon Kk Detector apparatus
JPS583663U (en) * 1981-06-30 1983-01-11 株式会社島津製作所 image input device
JPS59156169A (en) * 1983-02-23 1984-09-05 Canon Inc Controller for vibration wave motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543421A (en) * 1977-06-09 1979-01-11 Matsushita Electric Ind Co Ltd Facsimile transmitter
JPS5529859U (en) * 1978-08-18 1980-02-26
JPS56132935A (en) * 1980-03-21 1981-10-17 Canon Kk Detector apparatus
JPS583663U (en) * 1981-06-30 1983-01-11 株式会社島津製作所 image input device
JPS59156169A (en) * 1983-02-23 1984-09-05 Canon Inc Controller for vibration wave motor

Also Published As

Publication number Publication date
JPS5539236B2 (en) 1980-10-09

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