JPS58103057U - Position adjustment structure of liquid crystal optical valve device - Google Patents

Position adjustment structure of liquid crystal optical valve device

Info

Publication number
JPS58103057U
JPS58103057U JP19877981U JP19877981U JPS58103057U JP S58103057 U JPS58103057 U JP S58103057U JP 19877981 U JP19877981 U JP 19877981U JP 19877981 U JP19877981 U JP 19877981U JP S58103057 U JPS58103057 U JP S58103057U
Authority
JP
Japan
Prior art keywords
liquid crystal
valve device
crystal optical
optical valve
position adjustment
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
JP19877981U
Other languages
Japanese (ja)
Inventor
古市　良弘
Original Assignee
セイコーエプソン株式会社
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 セイコーエプソン株式会社 filed Critical セイコーエプソン株式会社
Priority to JP19877981U priority Critical patent/JPS58103057U/en
Publication of JPS58103057U publication Critical patent/JPS58103057U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Projection-Type Copiers In General (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案を使用する光学的書き込み装置の一例を
断面図にて示す。第２図は第１図の概略斜視図である。 第３図は、同じく第１図、第２図、の取付部分の詳細図
である。第４図は従来の取付図。第５図は本考案に基づ
く調整装置の一例である。 １・・・装置を納めたユニット、２・・・光源ランプ、
３・・・ロッドレンズ、４・・・フレーム、４２・・・
穴、５・・・取付基板、６・・・液晶光学弁装置、７・
・・ファイバ　　　−−レンズアレイ、８・・・静電ド
ラム。 、／　　　　− く憂 ＼ ＼ 第２図 第５図　　　　　　　　　−FIG. 1 shows, in cross-section, an example of an optical writing device using the present invention. FIG. 2 is a schematic perspective view of FIG. 1. FIG. 3 is a detailed view of the attachment portion of FIGS. 1 and 2. Figure 4 is a conventional installation diagram. FIG. 5 is an example of an adjustment device based on the present invention. 1...Unit containing the device, 2...Light source lamp,
3... Rod lens, 4... Frame, 42...
Hole, 5... Mounting board, 6... Liquid crystal optical valve device, 7.
...Fiber -- Lens array, 8... Electrostatic drum. , / − Kuu＼＼ ＼ Figure 2 Figure 5 −

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液晶光学弁装置を用い、光源からの光エネルギーを選択
的に通過させ静電ドラムに光学的書き込みを行なう光学
的書き込み装置に於いて、穴を形成した液晶光学弁装置
を担持する基板、前記穴に係合する偏心ピンを有する基
板を支持するフレームとからなり、前記偏心ピンによっ
て前記液晶光学弁装置の位置を調整することを特徴とす
る液晶光学弁装置の位置調整構造。In an optical writing device for optically writing on an electrostatic drum by selectively passing light energy from a light source using a liquid crystal optical valve device, the substrate supporting the liquid crystal optical valve device having a hole formed therein; 1. A position adjustment structure for a liquid crystal optical valve device, comprising: a frame supporting a substrate having an eccentric pin that engages with the substrate; and the position of the liquid crystal optical valve device is adjusted by the eccentric pin.
JP19877981U 1981-12-28 1981-12-28 Position adjustment structure of liquid crystal optical valve device Pending JPS58103057U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19877981U JPS58103057U (en) 1981-12-28 1981-12-28 Position adjustment structure of liquid crystal optical valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19877981U JPS58103057U (en) 1981-12-28 1981-12-28 Position adjustment structure of liquid crystal optical valve device

Publications (1)

Publication Number Publication Date
JPS58103057U true JPS58103057U (en) 1983-07-13

Family

ID=30111943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19877981U Pending JPS58103057U (en) 1981-12-28 1981-12-28 Position adjustment structure of liquid crystal optical valve device

Country Status (1)

Country Link
JP (1) JPS58103057U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256184A (en) * 1984-06-01 1985-12-17 Konishiroku Photo Ind Co Ltd Copying device with exposing device for destaticizing
JPH04340980A (en) * 1991-05-17 1992-11-27 Fuji Xerox Co Ltd Optical writing device
JP2009237368A (en) * 2008-03-27 2009-10-15 Fuji Xerox Co Ltd Exposure device, image forming device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559532A (en) * 1978-07-07 1980-01-23 Ricoh Co Ltd Position adjuster of cylindrical lens
JPS5624372A (en) * 1979-08-02 1981-03-07 Ricoh Co Ltd Image recording method and its device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559532A (en) * 1978-07-07 1980-01-23 Ricoh Co Ltd Position adjuster of cylindrical lens
JPS5624372A (en) * 1979-08-02 1981-03-07 Ricoh Co Ltd Image recording method and its device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256184A (en) * 1984-06-01 1985-12-17 Konishiroku Photo Ind Co Ltd Copying device with exposing device for destaticizing
JPH04340980A (en) * 1991-05-17 1992-11-27 Fuji Xerox Co Ltd Optical writing device
JP2009237368A (en) * 2008-03-27 2009-10-15 Fuji Xerox Co Ltd Exposure device, image forming device

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