TW200506332A - Imaging process device of panel for display - Google Patents

Imaging process device of panel for display

Info

Publication number
TW200506332A
TW200506332A TW093116384A TW93116384A TW200506332A TW 200506332 A TW200506332 A TW 200506332A TW 093116384 A TW093116384 A TW 093116384A TW 93116384 A TW93116384 A TW 93116384A TW 200506332 A TW200506332 A TW 200506332A
Authority
TW
Taiwan
Prior art keywords
panel
display
imaging process
process device
supporting body
Prior art date
Application number
TW093116384A
Other languages
Chinese (zh)
Other versions
TWI247105B (en
Inventor
Hideki Ikeuchi
Makoto Kikuta
Masayuki Anzai
Original Assignee
Nihon Micronics Kk
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 Nihon Micronics Kk filed Critical Nihon Micronics Kk
Publication of TW200506332A publication Critical patent/TW200506332A/en
Application granted granted Critical
Publication of TWI247105B publication Critical patent/TWI247105B/en

Links

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Signal Processing (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)

Abstract

An imaging process device of panel for display is provided for being able to be coupled to an existing lighting device, wherein the imaging process device is separately disposed from the lighting device and comprises a supporting body and a video camera provided upon the supporting body for filming the panel for display to be inspected. Further, the imaging process device may comprise a moving mechanism disposed upon the supporting body for moving the video camera within a face that is parallel to the panel for display to be inspected, and the supporting body may comprise a post extended toward up-and-down and an arm installed to the post for adjusting the angular rotating position about the circumference of the horizontal axial line.
TW093116384A 2003-08-04 2004-06-08 Imaging process device of panel for display TWI247105B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003285775A JP4439218B2 (en) 2003-08-04 2003-08-04 Lighting inspection device for display panel

Publications (2)

Publication Number Publication Date
TW200506332A true TW200506332A (en) 2005-02-16
TWI247105B TWI247105B (en) 2006-01-11

Family

ID=34365304

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093116384A TWI247105B (en) 2003-08-04 2004-06-08 Imaging process device of panel for display

Country Status (4)

Country Link
JP (1) JP4439218B2 (en)
KR (1) KR100628437B1 (en)
CN (1) CN100334485C (en)
TW (1) TWI247105B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012187733A (en) * 2011-03-09 2012-10-04 Plus Corp Electronic blackboard
CN105204200A (en) * 2015-10-20 2015-12-30 北京兆维电子(集团)有限责任公司 LCD lighting defect detecting system and method
TWI656673B (en) * 2017-12-22 2019-04-11 旭東機械工業股份有限公司 Display panel shading layer image acquisition method and inspection device thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09258156A (en) * 1996-03-25 1997-10-03 Nippon Maikuronikusu:Kk Inspecting device for liquid crystal display panel
JPH11101838A (en) * 1997-09-29 1999-04-13 Micronics Japan Co Ltd Marking equipment of substrate for liquid crystal display and substrate tester for liquid crystal display unit
JP2000275594A (en) * 1999-03-24 2000-10-06 Olympus Optical Co Ltd Substrate inspecting device

Also Published As

Publication number Publication date
TWI247105B (en) 2006-01-11
JP2005055277A (en) 2005-03-03
CN100334485C (en) 2007-08-29
JP4439218B2 (en) 2010-03-24
KR100628437B1 (en) 2006-09-26
CN1580876A (en) 2005-02-16
KR20050015987A (en) 2005-02-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees