AU2001264305A1 - Illumination device for inspection - Google Patents

Illumination device for inspection

Info

Publication number
AU2001264305A1
AU2001264305A1 AU2001264305A AU6430501A AU2001264305A1 AU 2001264305 A1 AU2001264305 A1 AU 2001264305A1 AU 2001264305 A AU2001264305 A AU 2001264305A AU 6430501 A AU6430501 A AU 6430501A AU 2001264305 A1 AU2001264305 A1 AU 2001264305A1
Authority
AU
Australia
Prior art keywords
inspection
illumination device
illumination
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.)
Abandoned
Application number
AU2001264305A
Inventor
Kenji Yoneda
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.)
CCS Inc
Original Assignee
CCS Inc
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 CCS Inc filed Critical CCS Inc
Publication of AU2001264305A1 publication Critical patent/AU2001264305A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G02B19/0066—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED in the form of an LED array
    • 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
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8806—Specially adapted optical and illumination features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
    • G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/095—Refractive optical elements
    • G02B27/0955—Lenses
    • G02B27/0966—Cylindrical lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/06—Simple or compound lenses with non-spherical faces with cylindrical or toric faces
AU2001264305A 2000-06-19 2001-06-15 Illumination device for inspection Abandoned AU2001264305A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-182506 2000-06-19
JP2000182506 2000-06-19
PCT/JP2001/005157 WO2001098760A1 (en) 2000-06-19 2001-06-15 Illumination device for inspection

Publications (1)

Publication Number Publication Date
AU2001264305A1 true AU2001264305A1 (en) 2002-01-02

Family

ID=18683251

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264305A Abandoned AU2001264305A1 (en) 2000-06-19 2001-06-15 Illumination device for inspection

Country Status (3)

Country Link
JP (1) JPWO2001098760A1 (en)
AU (1) AU2001264305A1 (en)
WO (1) WO2001098760A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3927878B2 (en) * 2002-04-16 2007-06-13 シーシーエス株式会社 Lighting device used for inspection
CN101238325B (en) 2005-06-01 2011-03-30 Ccs株式会社 Light irradiation device
JP4904169B2 (en) * 2007-01-12 2012-03-28 古河電気工業株式会社 Wire surface inspection device
JP5190798B2 (en) * 2008-12-02 2013-04-24 岩崎電気株式会社 LED irradiation device
JP5693541B2 (en) * 2012-10-05 2015-04-01 Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 Light irradiation device
US9523857B2 (en) 2013-03-14 2016-12-20 Abbott Laboratories Beam shaping optics of flow cytometer systems and methods related thereto
JP6125456B2 (en) * 2014-03-31 2017-05-10 Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 Light irradiation unit
JP7450211B2 (en) 2020-02-26 2024-03-15 パナソニックＩｐマネジメント株式会社 laser marker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0769160B2 (en) * 1989-05-15 1995-07-26 日産自動車株式会社 measuring device
JPH0618806A (en) * 1992-07-03 1994-01-28 Mitsubishi Heavy Ind Ltd Forming device for filmlike light beam
JPH09257720A (en) * 1996-03-27 1997-10-03 Matsushita Electric Ind Co Ltd Flaw inspecting method and apparatus therefor

Also Published As

Publication number Publication date
WO2001098760A1 (en) 2001-12-27
JPWO2001098760A1 (en) 2004-01-08

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