JP2005265803A - 検査用照明装置 - Google Patents

検査用照明装置 Download PDF

Info

Publication number
JP2005265803A
JP2005265803A JP2004082996A JP2004082996A JP2005265803A JP 2005265803 A JP2005265803 A JP 2005265803A JP 2004082996 A JP2004082996 A JP 2004082996A JP 2004082996 A JP2004082996 A JP 2004082996A JP 2005265803 A JP2005265803 A JP 2005265803A
Authority
JP
Japan
Prior art keywords
light shielding
light
members
inspection
holding
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
JP2004082996A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005265803A5 (enExample
Inventor
Takashi Hino
隆志 日野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyoto Denkiki Co Ltd
Original Assignee
Kyoto Denkiki Co Ltd
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 Kyoto Denkiki Co Ltd filed Critical Kyoto Denkiki Co Ltd
Priority to JP2004082996A priority Critical patent/JP2005265803A/ja
Priority to KR1020040068560A priority patent/KR100675059B1/ko
Priority to TW093129190A priority patent/TWI266847B/zh
Priority to CNB2004100857590A priority patent/CN100470118C/zh
Publication of JP2005265803A publication Critical patent/JP2005265803A/ja
Publication of JP2005265803A5 publication Critical patent/JP2005265803A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Liquid Crystal (AREA)
JP2004082996A 2004-03-22 2004-03-22 検査用照明装置 Pending JP2005265803A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004082996A JP2005265803A (ja) 2004-03-22 2004-03-22 検査用照明装置
KR1020040068560A KR100675059B1 (ko) 2004-03-22 2004-08-30 검사용 조명장치
TW093129190A TWI266847B (en) 2004-03-22 2004-09-27 Lighting device for inspection
CNB2004100857590A CN100470118C (zh) 2004-03-22 2004-10-11 检查用照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004082996A JP2005265803A (ja) 2004-03-22 2004-03-22 検査用照明装置

Publications (2)

Publication Number Publication Date
JP2005265803A true JP2005265803A (ja) 2005-09-29
JP2005265803A5 JP2005265803A5 (enExample) 2006-07-13

Family

ID=35046316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004082996A Pending JP2005265803A (ja) 2004-03-22 2004-03-22 検査用照明装置

Country Status (4)

Country Link
JP (1) JP2005265803A (enExample)
KR (1) KR100675059B1 (enExample)
CN (1) CN100470118C (enExample)
TW (1) TWI266847B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155486A (ja) * 2005-12-05 2007-06-21 Fujimori Gijutsu Kenkyusho:Kk 検査対象物の目視検査方法及び目視検査装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008064682A (ja) * 2006-09-08 2008-03-21 Micronics Japan Co Ltd 検査装置
CN100559233C (zh) * 2006-10-10 2009-11-11 东捷科技股份有限公司 用于液晶面板检查机的光源装置
KR101008903B1 (ko) * 2010-08-31 2011-01-17 레이져라이팅(주) 도광판 검사 장치
CN107726250B (zh) * 2017-10-27 2025-01-28 昆山精讯电子技术有限公司 一种自动遮光装置
KR102078662B1 (ko) 2019-07-19 2020-02-19 이석길 플랫 돔 조명 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155486A (ja) * 2005-12-05 2007-06-21 Fujimori Gijutsu Kenkyusho:Kk 検査対象物の目視検査方法及び目視検査装置

Also Published As

Publication number Publication date
CN1673610A (zh) 2005-09-28
KR20050094326A (ko) 2005-09-27
CN100470118C (zh) 2009-03-18
TWI266847B (en) 2006-11-21
KR100675059B1 (ko) 2007-01-26
TW200532140A (en) 2005-10-01

Similar Documents

Publication Publication Date Title
KR101318483B1 (ko) 유리 시트의 표면 및 바디 결함을 식별하기 위한 검사 시스템 및 방법
KR100779135B1 (ko) 액정패널 검사장치
JP2005265803A (ja) 検査用照明装置
CN106680289A (zh) 玻璃基板宏观检查系统
JP2003294578A (ja) カラーフィルタ検査装置
JPH08265472A (ja) 実物画像機器
CN206656259U (zh) 透光元件以及包括透光元件的照明装置
KR20050065706A (ko) 평판 디스플레이 검사장치
JP2009085883A (ja) 欠陥検査装置
CN116973310A (zh) 一种复合无影光源、检测系统及照明方法
US11313801B2 (en) Sample imaging apparatus
CN110118787A (zh) 图像检查装置以及照明装置
KR101034995B1 (ko) 스풀 플랜지 표면 비전검사장치
JP4141278B2 (ja) 検査用照明装置
JP2009092481A (ja) 外観検査用照明装置及び外観検査装置
JP2010132107A (ja) 車両用ミラー装置
JP2005069695A (ja) 棒状物品照明装置
KR100934764B1 (ko) 기판 검사용 조명 장치
JP2008129244A (ja) 画質検査装置及び画質検査方法
KR102078662B1 (ko) 플랫 돔 조명 장치
JPH07248492A (ja) 液晶表示装置のバックライト
KR20050045499A (ko) 대형기판 검사용 조명장치
JP2013114808A (ja) 照明器具及びこれを組み込んだ撮像装置
JP4712284B2 (ja) 表面検査装置
JP6949538B2 (ja) 欠陥検査装置、欠陥検査方法、及び、バルーンカテーテルの製造方法

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060530

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060530

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20081225

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090526

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20090610

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090623

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20091104