JP4681344B2 - 駆動回路、プリントヘッド、及びそれを用いた画像形成装置 - Google Patents

駆動回路、プリントヘッド、及びそれを用いた画像形成装置 Download PDF

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JP4681344B2
JP4681344B2 JP2005132060A JP2005132060A JP4681344B2 JP 4681344 B2 JP4681344 B2 JP 4681344B2 JP 2005132060 A JP2005132060 A JP 2005132060A JP 2005132060 A JP2005132060 A JP 2005132060A JP 4681344 B2 JP4681344 B2 JP 4681344B2
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light emitting
emitting semiconductor
terminal
semiconductor element
voltage
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Japanese (ja)
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JP2006305892A5 (enExample
JP2006305892A (ja
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章 南雲
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株式会社沖データ
株式会社沖デジタルイメージング
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  • Led Devices (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Facsimile Heads (AREA)
JP2005132060A 2005-04-28 2005-04-28 駆動回路、プリントヘッド、及びそれを用いた画像形成装置 Expired - Fee Related JP4681344B2 (ja)

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JP2005132060A JP4681344B2 (ja) 2005-04-28 2005-04-28 駆動回路、プリントヘッド、及びそれを用いた画像形成装置

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JP2005132060A JP4681344B2 (ja) 2005-04-28 2005-04-28 駆動回路、プリントヘッド、及びそれを用いた画像形成装置

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JP2006305892A JP2006305892A (ja) 2006-11-09
JP2006305892A5 JP2006305892A5 (enExample) 2008-04-17
JP4681344B2 true JP4681344B2 (ja) 2011-05-11

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JP2005132060A Expired - Fee Related JP4681344B2 (ja) 2005-04-28 2005-04-28 駆動回路、プリントヘッド、及びそれを用いた画像形成装置

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4837611B2 (ja) 2007-03-30 2011-12-14 株式会社沖データ 半導体装置及びプリントヘッド
JP5383010B2 (ja) * 2007-08-08 2014-01-08 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー Ｌｅｄ駆動回路
JP5615221B2 (ja) * 2011-03-30 2014-10-29 株式会社沖データ 駆動回路、駆動装置、プリントヘッド及び画像形成装置
JP7324093B2 (ja) * 2019-09-02 2023-08-09 キヤノン株式会社 駆動装置および記録装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05185651A (ja) * 1992-01-13 1993-07-27 Toshiba Corp プリンタヘッド

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JP2006305892A (ja) 2006-11-09

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