CN100399104C - 投影观察装置 - Google Patents

投影观察装置 Download PDF

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Publication number
CN100399104C
CN100399104C CNB031531784A CN03153178A CN100399104C CN 100399104 C CN100399104 C CN 100399104C CN B031531784 A CNB031531784 A CN B031531784A CN 03153178 A CN03153178 A CN 03153178A CN 100399104 C CN100399104 C CN 100399104C
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CN
China
Prior art keywords
projection
optical system
light
angle
diffusion
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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.)
Expired - Fee Related
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CNB031531784A
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English (en)
Chinese (zh)
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CN1485646A (zh
Inventor
研野孝吉
森田和雄
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Olympus Corp
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Olympus Corp
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Publication date
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Publication of CN1485646A publication Critical patent/CN1485646A/zh
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Publication of CN100399104C publication Critical patent/CN100399104C/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/371—Surgical systems with images on a monitor during operation with simultaneous use of two cameras
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/372—Details of monitor hardware

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Mechanical Optical Scanning Systems (AREA)
CNB031531784A 2002-08-09 2003-08-08 投影观察装置 Expired - Fee Related CN100399104C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2002232531 2002-08-09
JP232531/2002 2002-08-09
JP288404/2002 2002-10-01
JP2002288404 2002-10-01
JP036619/2003 2003-02-14
JP2003036619A JP2004177920A (ja) 2002-08-09 2003-02-14 投影観察装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNB2005101173672A Division CN100357789C (zh) 2002-08-09 2003-08-08 投影观察装置

Publications (2)

Publication Number Publication Date
CN1485646A CN1485646A (zh) 2004-03-31
CN100399104C true CN100399104C (zh) 2008-07-02

Family

ID=32110635

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031531784A Expired - Fee Related CN100399104C (zh) 2002-08-09 2003-08-08 投影观察装置

Country Status (3)

Country Link
US (1) US6926409B2 (enExample)
JP (1) JP2004177920A (enExample)
CN (1) CN100399104C (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003029343A (ja) * 2001-07-13 2003-01-29 Olympus Optical Co Ltd 秘匿性画像表示装置
JP2005049811A (ja) * 2003-07-15 2005-02-24 Olympus Corp 立体表示装置及び立体視観察装置
US20050030622A1 (en) * 2003-07-15 2005-02-10 Kazuo Morita Three-dimensional observation apparatus
JP2005121820A (ja) * 2003-10-15 2005-05-12 Olympus Corp 画像観察装置
JP4370215B2 (ja) 2004-07-29 2009-11-25 オリンパス株式会社 投影表示装置
JP2006042913A (ja) 2004-07-30 2006-02-16 Olympus Corp 画像観察装置
EP2126621B1 (en) * 2007-02-13 2013-04-10 National University of Singapore Imaging device
JP5186003B2 (ja) * 2008-08-12 2013-04-17 オリンパス株式会社 視覚表示装置
JP2010250275A (ja) * 2009-03-23 2010-11-04 Olympus Corp 視覚表示装置
JP2011191715A (ja) * 2010-03-17 2011-09-29 Toshiba Corp 光学素子、表示装置、表示方法、及び、移動体
JP2012042669A (ja) * 2010-08-18 2012-03-01 Sony Corp 顕微鏡制御装置及び光学的歪み補正方法
JP5652747B2 (ja) * 2010-11-12 2015-01-14 株式会社ニコン 光学系、画像表示装置及び画像撮像装置
CN102213902A (zh) * 2011-06-01 2011-10-12 中山大学 基于二元光学的节能型显示系统
US9766441B2 (en) 2011-09-22 2017-09-19 Digital Surgicals Pte. Ltd. Surgical stereo vision systems and methods for microsurgery
US9330477B2 (en) 2011-09-22 2016-05-03 Digital Surgicals Pte. Ltd. Surgical stereo vision systems and methods for microsurgery
JP2016031401A (ja) * 2014-07-28 2016-03-07 パナソニックＩｐマネジメント株式会社 表示装置
TWI688789B (zh) * 2014-11-20 2020-03-21 美商英特爾股份有限公司 虛擬影像產生器及投影虛擬影像的方法
CN108351519A (zh) * 2015-02-17 2018-07-31 赛尔米克实验室公司 用于在可穿戴式平视显示器中进行适眼区扩大的系统、设备和方法
JP2016161670A (ja) * 2015-02-27 2016-09-05 セイコーエプソン株式会社 画像表示装置
FR3041110B1 (fr) * 2015-09-14 2018-03-16 Valeo Vision Procede de projection pour vehicule automobile d'une image sur une surface de projection
CN109416469B (zh) * 2016-03-21 2021-06-22 苹果公司 包括菲涅耳透镜元件的光学装置
CN106019569B (zh) * 2016-06-30 2019-09-27 北京小鸟看看科技有限公司 一种目镜系统和头戴显示设备
JP7194906B2 (ja) * 2018-03-30 2022-12-23 パナソニックＩｐマネジメント株式会社 映像表示システム、映像表示方法、プログラム、及び映像表示システムを備える移動体
CN110244469B (zh) * 2019-06-19 2021-03-23 中国人民解放军陆军装甲兵学院 一种定向散射器位置和扩散角度的确定方法及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06230738A (ja) * 1993-02-02 1994-08-19 Nippon Telegr & Teleph Corp <Ntt> 多画面表示方法及びその実施装置
JPH0973132A (ja) * 1995-09-05 1997-03-18 Casio Comput Co Ltd 透過型スクリーンおよびこれを用いた表示装置
JPH09258642A (ja) * 1996-03-25 1997-10-03 Denso Corp ホログラムの製造方法および露光装置
JP2002196117A (ja) * 2000-12-25 2002-07-10 Nitto Denko Corp 光拡散層、光拡散性シート及び光学素子

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3376023B2 (ja) * 1993-06-01 2003-02-10 キヤノン株式会社 立体画像表示方法及び画像表示装置
WO1995004303A1 (en) * 1993-07-27 1995-02-09 Physical Optics Corporation High-brightness directional viewing screen
JP3206713B2 (ja) 1995-10-27 2001-09-10 株式会社巴川製紙所 防眩材料及びそれを使用した偏光フィルム
JPH10115878A (ja) 1996-10-09 1998-05-06 Ishikawa Kogaku Zokei Kenkyusho:Kk 指向性スクリーンを用いる３次元画像投写システム
JPH1184291A (ja) 1997-09-11 1999-03-26 Olympus Optical Co Ltd 走査光学系
JP2000066105A (ja) 1998-08-21 2000-03-03 Olympus Optical Co Ltd 結像光学系
JP3587437B2 (ja) 1998-12-09 2004-11-10 株式会社巴川製紙所 フィラーレンズの製造方法
JP4594485B2 (ja) 2000-03-29 2010-12-08 オリンパス株式会社 走査光学系
JP2003215496A (ja) * 2002-01-22 2003-07-30 Olympus Optical Co Ltd 立体観察装置及び立体観察システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06230738A (ja) * 1993-02-02 1994-08-19 Nippon Telegr & Teleph Corp <Ntt> 多画面表示方法及びその実施装置
JPH0973132A (ja) * 1995-09-05 1997-03-18 Casio Comput Co Ltd 透過型スクリーンおよびこれを用いた表示装置
JPH09258642A (ja) * 1996-03-25 1997-10-03 Denso Corp ホログラムの製造方法および露光装置
JP2002196117A (ja) * 2000-12-25 2002-07-10 Nitto Denko Corp 光拡散層、光拡散性シート及び光学素子

Also Published As

Publication number Publication date
US20040085517A1 (en) 2004-05-06
JP2004177920A (ja) 2004-06-24
US6926409B2 (en) 2005-08-09
CN1485646A (zh) 2004-03-31

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Granted publication date: 20080702

Termination date: 20170808