JPS6399263U - - Google Patents

Info

Publication number
JPS6399263U
JPS6399263U JP19565986U JP19565986U JPS6399263U JP S6399263 U JPS6399263 U JP S6399263U JP 19565986 U JP19565986 U JP 19565986U JP 19565986 U JP19565986 U JP 19565986U JP S6399263 U JPS6399263 U JP S6399263U
Authority
JP
Japan
Prior art keywords
milky
light source
white plate
transparent
fiber bundle
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.)
Granted
Application number
JP19565986U
Other languages
Japanese (ja)
Other versions
JPH0531562Y2 (en
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 filed Critical
Priority to JP1986195659U priority Critical patent/JPH0531562Y2/ja
Publication of JPS6399263U publication Critical patent/JPS6399263U/ja
Application granted granted Critical
Publication of JPH0531562Y2 publication Critical patent/JPH0531562Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第１の実施例の斜視図、第２
図は本考案の透明フアイバ束から透明円柱までの
配置の詳細を示す図、第３図は本考案の第２の実
施例の透明フアイバ束から透明半円柱までの配置
の詳細を示す図、第４図は従来例の斜視図である
。 １…透明フアイバ束、１ａ…照明端面、１ｂ…
開口部、１ｃ…フアイバ支持体、２…透明円柱、
３…光源、４…プリント配線板、５…金属箔、６
…レンズ、７…一次元電荷結合素子、８…電気出
力端子、９…一軸送り機構、１０…テーブル、１
１…乳白色板、１２…平面鏡、１３…透明半円柱
。 Fig. 1 is a perspective view of the first embodiment of the present invention;
3 is a diagram showing details of the arrangement from the transparent fiber bundle to the transparent cylinder according to the second embodiment of the invention; FIG. FIG. 4 is a perspective view of a conventional example. 1... Transparent fiber bundle, 1a... Illumination end face, 1b...
opening, 1c... fiber support, 2... transparent cylinder,
3...Light source, 4...Printed wiring board, 5...Metal foil, 6
... Lens, 7... One-dimensional charge-coupled device, 8... Electrical output terminal, 9... Uniaxial feed mechanism, 10... Table, 1
1... Milky white plate, 12... Plane mirror, 13... Transparent semi-cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プリント配線板を局部的に線状に照明する照明
光源と、プリント配線板面からの反射光を受光す
る一次元電荷結合素子カメラとを有する光学検査
用画像取込装置において、前記照明光源を、光源
と、透明フアイバ束と、該透明フアイバ束の照明
端面に接合した乳白色板と、該乳白色板の両側面
に接合した平面鏡と、該乳白色板の正面に平行に
接近させた透明柱状集光体とから構成したことを
特徴とする光学検査用画像取込装置。 An image capture device for optical inspection that includes an illumination light source that locally illuminates a printed wiring board in a linear manner and a one-dimensional charge-coupled device camera that receives reflected light from the surface of the printed wiring board, wherein the illumination light source is A light source, a transparent fiber bundle, a milky-white plate bonded to the illumination end face of the transparent fiber bundle, a plane mirror joined to both sides of the milky-white plate, and a transparent columnar light condenser that approaches parallel to the front surface of the milky-white plate. An image capture device for optical inspection, characterized by comprising:
JP1986195659U 1986-12-19 1986-12-19 Expired - Lifetime JPH0531562Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986195659U JPH0531562Y2 (en) 1986-12-19 1986-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986195659U JPH0531562Y2 (en) 1986-12-19 1986-12-19

Publications (2)

Publication Number Publication Date
JPS6399263U true JPS6399263U (en) 1988-06-27
JPH0531562Y2 JPH0531562Y2 (en) 1993-08-13

Family

ID=31153746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986195659U Expired - Lifetime JPH0531562Y2 (en) 1986-12-19 1986-12-19

Country Status (1)

Country Link
JP (1) JPH0531562Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04332854A (en) * 1991-05-09 1992-11-19 Idec Izumi Corp Detector of defect of sheet material
JPH095056A (en) * 1995-06-19 1997-01-10 Nireco Corp Surface deformation inspection device
JP2006329696A (en) * 2005-05-24 2006-12-07 Toppan Printing Co Ltd Line light guide
JP2007010403A (en) * 2005-06-29 2007-01-18 Toppan Printing Co Ltd Method for measuring the film thickness of an antireflection layer of an antireflection film
JP2007225591A (en) 2006-01-30 2007-09-06 Aitec System:Kk Lighting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187640A (en) * 1981-05-15 1982-11-18 Nec Corp Pulse lighting apparatus for printed circuit bord inspection system
JPS5974354U (en) * 1982-11-11 1984-05-19 大日本印刷株式会社 Line optical head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187640A (en) * 1981-05-15 1982-11-18 Nec Corp Pulse lighting apparatus for printed circuit bord inspection system
JPS5974354U (en) * 1982-11-11 1984-05-19 大日本印刷株式会社 Line optical head

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04332854A (en) * 1991-05-09 1992-11-19 Idec Izumi Corp Detector of defect of sheet material
JPH095056A (en) * 1995-06-19 1997-01-10 Nireco Corp Surface deformation inspection device
JP2006329696A (en) * 2005-05-24 2006-12-07 Toppan Printing Co Ltd Line light guide
JP2007010403A (en) * 2005-06-29 2007-01-18 Toppan Printing Co Ltd Method for measuring the film thickness of an antireflection layer of an antireflection film
JP2007225591A (en) 2006-01-30 2007-09-06 Aitec System:Kk Lighting device

Also Published As

Publication number Publication date
JPH0531562Y2 (en) 1993-08-13

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