CN1296768C - 闪光灯装置 - Google Patents

闪光灯装置 Download PDF

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Publication number
CN1296768C
CN1296768C CNB031371574A CN03137157A CN1296768C CN 1296768 C CN1296768 C CN 1296768C CN B031371574 A CNB031371574 A CN B031371574A CN 03137157 A CN03137157 A CN 03137157A CN 1296768 C CN1296768 C CN 1296768C
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CN
China
Prior art keywords
mentioned
terminal
discharge tube
light emission
reflecting umbrella
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.)
Expired - Fee Related
Application number
CNB031371574A
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English (en)
Chinese (zh)
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CN1467558A (zh
Inventor
土田启一
三上和生
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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Publication date
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of CN1467558A publication Critical patent/CN1467558A/zh
Application granted granted Critical
Publication of CN1296768C publication Critical patent/CN1296768C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Stroboscope Apparatuses (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
CNB031371574A 2002-06-06 2003-06-06 闪光灯装置 Expired - Fee Related CN1296768C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002165724A JP2004012782A (ja) 2002-06-06 2002-06-06 ストロボ装置
JP165724/2002 2002-06-06

Publications (2)

Publication Number Publication Date
CN1467558A CN1467558A (zh) 2004-01-14
CN1296768C true CN1296768C (zh) 2007-01-24

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ID=29996408

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031371574A Expired - Fee Related CN1296768C (zh) 2002-06-06 2003-06-06 闪光灯装置

Country Status (2)

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JP (1) JP2004012782A (ja)
CN (1) CN1296768C (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006107803A (ja) * 2004-10-01 2006-04-20 Shin Kowa Kk 閃光放電管
CN201093188Y (zh) * 2007-10-23 2008-07-30 詹蔚 摄像灯
JP2012194304A (ja) * 2011-03-16 2012-10-11 Panasonic Corp ストロボ装置
JP6719947B2 (ja) * 2016-04-04 2020-07-08 キヤノン株式会社 撮像システム、発光装置、発光制御方法、及びプログラム
JP6929888B2 (ja) 2019-01-10 2021-09-01 キヤノン株式会社 照明装置及びそのフレキシブル基板

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941070A (en) * 1986-08-13 1990-07-10 Canon Kabushiki Kaisha Flash device for a camera
JPH0961906A (ja) * 1995-08-21 1997-03-07 West Electric Co Ltd 閃光装置に於ける放電管の短絡防止構造およびその防止構造を備えた閃光装置
JP2000010157A (ja) * 1998-06-24 2000-01-14 Fuji Photo Film Co Ltd ストロボ装置
JP2002148689A (ja) * 2000-11-07 2002-05-22 Olympus Optical Co Ltd ストロボ装置
US6394629B1 (en) * 1999-05-21 2002-05-28 Olympus Optical Co., Ltd. Flash light emission apparatus and method for adjusting the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941070A (en) * 1986-08-13 1990-07-10 Canon Kabushiki Kaisha Flash device for a camera
JPH0961906A (ja) * 1995-08-21 1997-03-07 West Electric Co Ltd 閃光装置に於ける放電管の短絡防止構造およびその防止構造を備えた閃光装置
JP2000010157A (ja) * 1998-06-24 2000-01-14 Fuji Photo Film Co Ltd ストロボ装置
US6394629B1 (en) * 1999-05-21 2002-05-28 Olympus Optical Co., Ltd. Flash light emission apparatus and method for adjusting the same
JP2002148689A (ja) * 2000-11-07 2002-05-22 Olympus Optical Co Ltd ストロボ装置

Also Published As

Publication number Publication date
CN1467558A (zh) 2004-01-14
JP2004012782A (ja) 2004-01-15

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Granted publication date: 20070124

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CF01 Termination of patent right due to non-payment of annual fee