JPS62135145U - - Google Patents

Info

Publication number
JPS62135145U
JPS62135145U JP2248986U JP2248986U JPS62135145U JP S62135145 U JPS62135145 U JP S62135145U JP 2248986 U JP2248986 U JP 2248986U JP 2248986 U JP2248986 U JP 2248986U JP S62135145 U JPS62135145 U JP S62135145U
Authority
JP
Japan
Prior art keywords
light emitting
emitting element
scanning direction
sub
rows
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
JP2248986U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP2248986U priority Critical patent/JPS62135145U/ja
Publication of JPS62135145U publication Critical patent/JPS62135145U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Laser Beam Printer (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る光学記録ヘツドの構成を
示す模式図であり、ａは側面視、ｂは正面視、ｃ
はその拡大視であり、第２図は本案装置の回路図
、第３図はその動作説明のためのタイミングチヤ
ート、第４図は従来の光学記録ヘツドの構成を示
す模式図であり、ａは側面視、ｂは正面視、ｃは
その拡大視である。 α…発光素子の主走査方向間隔、β…発光素子
の副走査方向間隔、１（Ａ１，Ａ２…，Ｂ１，Ｂ
２…）…ＬＥＤ発光素子、２…感光ドラム、４…
光学記録ヘツド、Ａ，Ｂ…発光素子列。 FIG. 1 is a schematic diagram showing the configuration of an optical recording head according to the present invention, in which a is a side view, b is a front view, and c is a schematic diagram showing the configuration of an optical recording head according to the present invention.
2 is a circuit diagram of the present device, FIG. 3 is a timing chart for explaining its operation, and FIG. 4 is a schematic diagram showing the configuration of a conventional optical recording head. A side view, b is a front view, and c is an enlarged view. α... Spacing between light emitting elements in the main scanning direction, β... Spacing between light emitting elements in the sub scanning direction, 1 (A1, A2..., B1, B
2...)...LED light emitting element, 2...photosensitive drum, 4...
Optical recording head, A, B...Light emitting element array.

Claims (1)

【実用新案登録請求の範囲】 副走査方向に二列配列され、それぞれは相互に
主走査方向の発光素子配列間隔の１／２づつずら
せて多数の発光素子を配列してなる発光素子列を
備えた光学記録ヘツドにおいて、 前記両発光素子列の配列間隔を β／２、または （ｎ＋１／２）・β 但し、βは記録動作時の副走査間隔 ｎは自然数 となしたことを特徴とする光学記録ヘツド。[Claims for Utility Model Registration] Comprising a number of light emitting elements arrayed in two rows in the sub-scanning direction, each of which is shifted by 1/2 of the light emitting element array spacing in the main scanning direction. In the optical recording head, the arrangement interval of both the light emitting element rows is β/2, or (n+1/2)·β, where β is the sub-scanning interval during recording operation, and n is a natural number. Record head.
JP2248986U 1986-02-18 1986-02-18 Pending JPS62135145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2248986U JPS62135145U (en) 1986-02-18 1986-02-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2248986U JPS62135145U (en) 1986-02-18 1986-02-18

Publications (1)

Publication Number Publication Date
JPS62135145U true JPS62135145U (en) 1987-08-25

Family

ID=30819922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2248986U Pending JPS62135145U (en) 1986-02-18 1986-02-18

Country Status (1)

Country Link
JP (1) JPS62135145U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996011110A1 (en) * 1994-10-05 1996-04-18 Rohm Co., Ltd. Led printing head
JP2022028134A (en) * 2020-08-03 2022-02-16 東芝テック株式会社 Driving device and image forming device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710162A (en) * 1980-06-23 1982-01-19 Nippon Telegr & Teleph Corp <Ntt> Exposure system of electrophotography
JPS5722258A (en) * 1980-07-16 1982-02-05 Ricoh Co Ltd Led printer device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710162A (en) * 1980-06-23 1982-01-19 Nippon Telegr & Teleph Corp <Ntt> Exposure system of electrophotography
JPS5722258A (en) * 1980-07-16 1982-02-05 Ricoh Co Ltd Led printer device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996011110A1 (en) * 1994-10-05 1996-04-18 Rohm Co., Ltd. Led printing head
KR100314425B1 (en) * 1994-10-05 2002-09-19 로무 가부시키가이샤 LED print head
JP2022028134A (en) * 2020-08-03 2022-02-16 東芝テック株式会社 Driving device and image forming device

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