JPS61149919A - スリツト光源 - Google Patents

スリツト光源

Info

Publication number
JPS61149919A
JPS61149919A JP27601184A JP27601184A JPS61149919A JP S61149919 A JPS61149919 A JP S61149919A JP 27601184 A JP27601184 A JP 27601184A JP 27601184 A JP27601184 A JP 27601184A JP S61149919 A JPS61149919 A JP S61149919A
Authority
JP
Japan
Prior art keywords
light
cylindrical lens
axial direction
slit light
slit
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
JP27601184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0319528B2 (enExample
Inventor
Tsugito Maruyama
次人 丸山
Keiji Kahara
花原　啓至
Shinji Kanda
真司 神田
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP27601184A priority Critical patent/JPS61149919A/ja
Publication of JPS61149919A publication Critical patent/JPS61149919A/ja
Publication of JPH0319528B2 publication Critical patent/JPH0319528B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP27601184A 1984-12-25 1984-12-25 スリツト光源 Granted JPS61149919A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27601184A JPS61149919A (ja) 1984-12-25 1984-12-25 スリツト光源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27601184A JPS61149919A (ja) 1984-12-25 1984-12-25 スリツト光源

Publications (2)

Publication Number Publication Date
JPS61149919A true JPS61149919A (ja) 1986-07-08
JPH0319528B2 JPH0319528B2 (enExample) 1991-03-15

Family

ID=17563537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27601184A Granted JPS61149919A (ja) 1984-12-25 1984-12-25 スリツト光源

Country Status (1)

Country Link
JP (1) JPS61149919A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300613A (ja) * 1989-05-15 1990-12-12 Nissan Motor Co Ltd 測定装置
EP0670618A1 (en) * 1994-03-01 1995-09-06 Seiko Epson Corporation Semiconductor laser and light-sensing device using the same
EP0717288A1 (en) * 1994-12-14 1996-06-19 Seiko Epson Corporation Light-sensing device
JP2016206212A (ja) * 2015-04-15 2016-12-08 オリンパス株式会社 シート照明顕微鏡
EP3474541A1 (en) * 2017-10-17 2019-04-24 ams AG 3d camera system with rolling-shutter image sensor and array of addressable light sources

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5581563B2 (ja) * 2007-03-08 2014-09-03 株式会社日立製作所 照明装置並びにそれを用いた欠陥検査装置及びその方法並びに高さ計測装置及びその方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519552A (ja) * 1974-07-13 1976-01-26 Nippon Telegraph & Telephone Hokoseiketsugoki

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519552A (ja) * 1974-07-13 1976-01-26 Nippon Telegraph & Telephone Hokoseiketsugoki

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300613A (ja) * 1989-05-15 1990-12-12 Nissan Motor Co Ltd 測定装置
EP0670618A1 (en) * 1994-03-01 1995-09-06 Seiko Epson Corporation Semiconductor laser and light-sensing device using the same
US5623509A (en) * 1994-03-01 1997-04-22 Seiko Epson Corporation Semiconductor laser and light-sensing device using the same
US5760885A (en) * 1994-12-04 1998-06-02 Seiko Epson Corporation Light-sensing device
EP0717288A1 (en) * 1994-12-14 1996-06-19 Seiko Epson Corporation Light-sensing device
JP2016206212A (ja) * 2015-04-15 2016-12-08 オリンパス株式会社 シート照明顕微鏡
EP3474541A1 (en) * 2017-10-17 2019-04-24 ams AG 3d camera system with rolling-shutter image sensor and array of addressable light sources

Also Published As

Publication number Publication date
JPH0319528B2 (enExample) 1991-03-15

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