CN100350295C - 整体用树脂模制的单片扫描透镜和定位该透镜的方法 - Google Patents

整体用树脂模制的单片扫描透镜和定位该透镜的方法 Download PDF

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Publication number
CN100350295C
CN100350295C CNB2005100641482A CN200510064148A CN100350295C CN 100350295 C CN100350295 C CN 100350295C CN B2005100641482 A CNB2005100641482 A CN B2005100641482A CN 200510064148 A CN200510064148 A CN 200510064148A CN 100350295 C CN100350295 C CN 100350295C
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China
Prior art keywords
scanning lens
lens
height
monolithic
difference
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Expired - Lifetime
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CNB2005100641482A
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English (en)
Chinese (zh)
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CN1696762A (zh
Inventor
本田智
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Toshiba Corp
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Toshiba Corp
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Publication of CN1696762A publication Critical patent/CN1696762A/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Lenses (AREA)
  • Lens Barrels (AREA)
CNB2005100641482A 2004-01-07 2005-01-07 整体用树脂模制的单片扫描透镜和定位该透镜的方法 Expired - Lifetime CN100350295C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004001720A JP2005195844A (ja) 2004-01-07 2004-01-07 走査レンズおよび走査レンズシステム
JP2004001720 2004-01-07

Publications (2)

Publication Number Publication Date
CN1696762A CN1696762A (zh) 2005-11-16
CN100350295C true CN100350295C (zh) 2007-11-21

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CNB2005100641482A Expired - Lifetime CN100350295C (zh) 2004-01-07 2005-01-07 整体用树脂模制的单片扫描透镜和定位该透镜的方法

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US (1) US7450313B2 (enExample)
JP (1) JP2005195844A (enExample)
CN (1) CN100350295C (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4502121B2 (ja) * 2004-09-27 2010-07-14 ブラザー工業株式会社 画像形成装置、カラー画像形成装置、走査ユニット及び走査レンズ
JP4999277B2 (ja) * 2005-02-10 2012-08-15 株式会社リコー 光学素子の固定接合方法、固定接合装置、光走査装置及び画像形成装置
JP5119588B2 (ja) * 2005-11-02 2013-01-16 コニカミノルタビジネステクノロジーズ株式会社 レーザ走査光学装置
US7443557B2 (en) * 2007-03-30 2008-10-28 Kabushiki Kaisha Toshiba Optical beam scanning apparatus and image forming apparatus
JP5093281B2 (ja) * 2010-03-31 2012-12-12 ブラザー工業株式会社 レンズおよびレンズの製造方法
JP6091386B2 (ja) * 2013-09-11 2017-03-08 三菱電機株式会社 送風機及び冷凍サイクル装置
CN109407258A (zh) * 2017-08-17 2019-03-01 信泰光学(深圳)有限公司 镜头装置
JP7330917B2 (ja) * 2020-03-02 2023-08-22 シャープ株式会社 光走査装置及び画像形成装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5902993A (en) * 1992-12-28 1999-05-11 Kyocera Corporation Image scanner for image inputting in computers, facsimiles word processor, and the like
JP2001103248A (ja) * 1999-09-28 2001-04-13 Toshiba Tec Corp 光走査装置
CN1417596A (zh) * 2001-11-01 2003-05-14 日本板硝子株式会社 树脂正象透镜列及其制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023508U (enExample) * 1988-06-21 1990-01-10
US5377038A (en) * 1990-12-29 1994-12-27 Canon Kabushiki Kaisha Scanning optical system
JP3286164B2 (ja) 1996-06-13 2002-05-27 キヤノン株式会社 走査光学装置
JP3566529B2 (ja) * 1998-02-13 2004-09-15 キヤノン株式会社 光走査装置
JP2001235699A (ja) * 2000-02-25 2001-08-31 Ricoh Co Ltd 光走査装置及びこれを用いる画像形成装置
JP4590111B2 (ja) * 2001-01-30 2010-12-01 キヤノン株式会社 光走査装置及びそれを有する画像形成装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5902993A (en) * 1992-12-28 1999-05-11 Kyocera Corporation Image scanner for image inputting in computers, facsimiles word processor, and the like
JP2001103248A (ja) * 1999-09-28 2001-04-13 Toshiba Tec Corp 光走査装置
CN1417596A (zh) * 2001-11-01 2003-05-14 日本板硝子株式会社 树脂正象透镜列及其制造方法

Also Published As

Publication number Publication date
CN1696762A (zh) 2005-11-16
JP2005195844A (ja) 2005-07-21
US7450313B2 (en) 2008-11-11
US20050152045A1 (en) 2005-07-14

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Granted publication date: 20071121