CN101361648B - 视标呈示装置 - Google Patents

视标呈示装置 Download PDF

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Publication number
CN101361648B
CN101361648B CN2008102147132A CN200810214713A CN101361648B CN 101361648 B CN101361648 B CN 101361648B CN 2008102147132 A CN2008102147132 A CN 2008102147132A CN 200810214713 A CN200810214713 A CN 200810214713A CN 101361648 B CN101361648 B CN 101361648B
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CN
China
Prior art keywords
sighting target
display unit
optical region
pixel
color filter
Prior art date
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Expired - Fee Related
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CN2008102147132A
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English (en)
Chinese (zh)
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CN101361648A (zh
Inventor
小田建史
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Nidek Co Ltd
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Nidek Co Ltd
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Publication of CN101361648A publication Critical patent/CN101361648A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
    • 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
    • G02B30/22—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 of the stereoscopic type
    • G02B30/25—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 of the stereoscopic type using polarisation techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/324—Colour aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Eye Examination Apparatus (AREA)
CN2008102147132A 2007-06-22 2008-06-20 视标呈示装置 Expired - Fee Related CN101361648B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007165277 2007-06-22
JP2007-165277 2007-06-22
JP2007165277A JP5209239B2 (ja) 2007-06-22 2007-06-22 視標呈示装置

Publications (2)

Publication Number Publication Date
CN101361648A CN101361648A (zh) 2009-02-11
CN101361648B true CN101361648B (zh) 2012-02-29

Family

ID=39719256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008102147132A Expired - Fee Related CN101361648B (zh) 2007-06-22 2008-06-20 视标呈示装置

Country Status (5)

Country Link
US (1) US7607778B2 (enExample)
EP (1) EP2014222B1 (enExample)
JP (1) JP5209239B2 (enExample)
KR (1) KR101516019B1 (enExample)
CN (1) CN101361648B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4827602B2 (ja) * 2006-04-28 2011-11-30 株式会社ニデック 視標呈示装置
JP5079575B2 (ja) * 2008-03-31 2012-11-21 株式会社ニデック 視標呈示装置
JP2010062683A (ja) * 2008-09-01 2010-03-18 Smk Corp リモートコントロール送信機
US8083353B2 (en) * 2009-08-17 2011-12-27 Allan N Hytowitz Animated image vision test
JP5421044B2 (ja) * 2009-09-29 2014-02-19 株式会社ニデック 検眼装置
GB201007697D0 (en) 2010-05-06 2010-06-23 Ucl Business Plc A supra-threshold test for use in detecting sensitivity loss across the field of vision
US8465153B1 (en) * 2010-11-23 2013-06-18 Joergen Bruun-Jensen System for clinical examination of visual functions using lenticular optics or programmable displays
US20120249951A1 (en) * 2011-03-31 2012-10-04 Nidek Co., Ltd. Optotype presenting apparatus
CN102722045B (zh) * 2012-06-07 2013-11-20 深圳市华星光电技术有限公司 立体显示器
JP2014018454A (ja) * 2012-07-19 2014-02-03 Topcon Corp 視標呈示装置
DE202013010668U1 (de) * 2013-11-28 2014-03-13 Ipro Gmbh Software zur Steuerung eines 3D-Monitors für die subjektive Refraktion (Sehschärfenprüfung) zur monokularen Refraktion unter binokularen Bedingungen im 3D-Umfeld
CN104127165A (zh) * 2014-06-30 2014-11-05 上海市第一师范学校附属小学 一种视力检测装置
US9595126B2 (en) 2014-12-15 2017-03-14 Konan Medical Usa, Inc. Visual function targeting using randomized, dynamic, contrasting features
CN104739362B (zh) * 2015-02-13 2016-08-24 富阳学院 一种遥控可调视力表
DE102015207911B3 (de) * 2015-04-29 2016-09-15 Sigmund Scigalla Verfahren und Vorrichtung zur Bestimmung der Korrekturwerte der Augen einer Person
DE102015209484A1 (de) * 2015-05-22 2016-11-24 Deutsche Augenoptik AG Dynamisch stereoskope Sehzeichen
US20160352974A1 (en) * 2015-05-27 2016-12-01 Allan N. Hytowitz Using Comparative Pixel and Luminance Adjustment for Creating a Varying Acuity Perception
CN104840180B (zh) * 2015-06-05 2017-05-17 京东方科技集团股份有限公司 一种无人监控自动视觉检测装置
CN105615821A (zh) * 2016-01-21 2016-06-01 吉林大学 一种偏光视力检测装置
FR3059537B1 (fr) * 2016-12-07 2019-05-17 Essilor International Appareil et procede de mesure de refraction oculaire subjective de haute resolution en puissance optique spherique et/ou cylindrique
CN110300567B (zh) * 2016-12-15 2022-01-21 埃登卢克斯公司 用于改善融合功能的视力训练装置
CN107007247A (zh) * 2017-06-01 2017-08-04 徐仲昭 一种交互式视力检测系统及其视力检测方法
CN109124561A (zh) * 2018-03-20 2019-01-04 许昌学院 一种防背诵视力表
CN109330555A (zh) * 2018-09-14 2019-02-15 侯尧珍 一种基于云计算的智能化视力检测与训练矫正系统
JP7318380B2 (ja) * 2019-07-17 2023-08-01 株式会社Ｊｖｃケンウッド 評価装置、評価方法、及び評価プログラム
CN110967868A (zh) * 2019-11-29 2020-04-07 纳晶科技股份有限公司 液晶显示终端及视力测试方法
CN111528787A (zh) * 2020-04-30 2020-08-14 苏州亿格视觉科技有限公司 一种基于虚拟现实的中央眼测试方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5026151A (en) * 1989-06-23 1991-06-25 Mentor O & O, Inc. Visual function tester with binocular vision testing
EP0595023A1 (de) * 1992-10-23 1994-05-04 Carl Zeiss Bilderzeugungssystem zum stereoskopischen Sehen
US5331358A (en) * 1991-05-08 1994-07-19 Carl-Zeiss-Stiftung Vision testing system for testing the sight function of a patient
EP0911792A2 (de) * 1997-10-22 1999-04-28 Carl Zeiss Verfahren für die Bilderzeugung auf einem Farbbildschirm und ein dazu geeigneter Farbbildschirm
US6011580A (en) * 1994-06-07 2000-01-04 Terumo Kabushiki Kaisha Image display apparatus
DE102004032819A1 (de) * 2004-07-07 2006-02-02 Block Optic Ltd. Sehprüfsystem

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132989A (ja) * 1984-12-01 1986-06-20 東芝テック株式会社 表示制御装置
KR20020037157A (ko) 2000-11-13 2002-05-18 전병수 수직·수평회전모니터 및 그의 디스플레이 시스템
JP3796414B2 (ja) 2001-04-16 2006-07-12 株式会社有沢製作所 ３ｄ映像表示装置及び３ｄ映像表示装置用の偏光メガネ
JP2006042978A (ja) 2004-08-02 2006-02-16 Nidek Co Ltd 検眼装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5026151A (en) * 1989-06-23 1991-06-25 Mentor O & O, Inc. Visual function tester with binocular vision testing
US5331358A (en) * 1991-05-08 1994-07-19 Carl-Zeiss-Stiftung Vision testing system for testing the sight function of a patient
EP0595023A1 (de) * 1992-10-23 1994-05-04 Carl Zeiss Bilderzeugungssystem zum stereoskopischen Sehen
US6011580A (en) * 1994-06-07 2000-01-04 Terumo Kabushiki Kaisha Image display apparatus
EP0911792A2 (de) * 1997-10-22 1999-04-28 Carl Zeiss Verfahren für die Bilderzeugung auf einem Farbbildschirm und ein dazu geeigneter Farbbildschirm
DE102004032819A1 (de) * 2004-07-07 2006-02-02 Block Optic Ltd. Sehprüfsystem

Also Published As

Publication number Publication date
CN101361648A (zh) 2009-02-11
US7607778B2 (en) 2009-10-27
EP2014222A1 (en) 2009-01-14
JP2009000368A (ja) 2009-01-08
KR101516019B1 (ko) 2015-05-04
KR20080112949A (ko) 2008-12-26
US20080316428A1 (en) 2008-12-25
EP2014222B1 (en) 2013-03-20
JP5209239B2 (ja) 2013-06-12

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Granted publication date: 20120229

Termination date: 20200620