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JPS5372643A - Simultaneous modulating system for multiple beams - Google Patents

Simultaneous modulating system for multiple beams

Info

Publication number
JPS5372643A
JPS5372643A JP14797176A JP14797176A JPS5372643A JP S5372643 A JPS5372643 A JP S5372643A JP 14797176 A JP14797176 A JP 14797176A JP 14797176 A JP14797176 A JP 14797176A JP S5372643 A JPS5372643 A JP S5372643A
Authority
JP
Japan
Prior art keywords
simultaneous
multiple beams
modulating system
signals
optical modulation
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
JP14797176A
Other languages
Japanese (ja)
Other versions
JPS635741B2 (en
Inventor
Hideo Segawa
Iwao Hamaguchi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14797176A priority Critical patent/JPS5372643A/en
Publication of JPS5372643A publication Critical patent/JPS5372643A/en
Publication of JPS635741B2 publication Critical patent/JPS635741B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)

Abstract

PURPOSE: To prevent the change in an optical modulation intensity due to the existence of a signal so that the optical modulation can be accomplished in a constant intensit simultaneously with a plurality of signals by accomplishing the amplitude modulation of a plurality of signals in accordance with the number of the si nals.
COPYRIGHT: (C)1978,JPO&Japio
JP14797176A 1976-12-09 1976-12-09 Simultaneous modulating system for multiple beams Granted JPS5372643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14797176A JPS5372643A (en) 1976-12-09 1976-12-09 Simultaneous modulating system for multiple beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14797176A JPS5372643A (en) 1976-12-09 1976-12-09 Simultaneous modulating system for multiple beams

Publications (2)

Publication Number Publication Date
JPS5372643A true JPS5372643A (en) 1978-06-28
JPS635741B2 JPS635741B2 (en) 1988-02-04

Family

ID=15442232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14797176A Granted JPS5372643A (en) 1976-12-09 1976-12-09 Simultaneous modulating system for multiple beams

Country Status (1)

Country Link
JP (1) JPS5372643A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824119A (en) * 1982-07-21 1983-02-14 Hitachi Ltd Optical modulating device
JPH04248513A (en) * 1991-02-05 1992-09-04 Fuji Photo Film Co Ltd Simultaneous multi-beam optical modulator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5133600B2 (en) * 2006-05-29 2013-01-30 オリンパス株式会社 Laser scanning microscope and microscope observation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824119A (en) * 1982-07-21 1983-02-14 Hitachi Ltd Optical modulating device
JPH04248513A (en) * 1991-02-05 1992-09-04 Fuji Photo Film Co Ltd Simultaneous multi-beam optical modulator

Also Published As

Publication number Publication date
JPS635741B2 (en) 1988-02-04

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