JP5582771B2 - 駆動装置及び画像形成装置 - Google Patents

駆動装置及び画像形成装置 Download PDF

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Publication number
JP5582771B2
JP5582771B2 JP2009276628A JP2009276628A JP5582771B2 JP 5582771 B2 JP5582771 B2 JP 5582771B2 JP 2009276628 A JP2009276628 A JP 2009276628A JP 2009276628 A JP2009276628 A JP 2009276628A JP 5582771 B2 JP5582771 B2 JP 5582771B2
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JP
Japan
Prior art keywords
terminal
light emitting
voltage
gate
circuit
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
JP2009276628A
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English (en)
Japanese (ja)
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JP2011116055A (ja
JP2011116055A5 (enExample
Inventor
章 南雲
Original Assignee
株式会社沖データ
株式会社沖デジタルイメージング
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 株式会社沖データ, 株式会社沖デジタルイメージング filed Critical 株式会社沖データ
Priority to JP2009276628A priority Critical patent/JP5582771B2/ja
Priority to US12/926,680 priority patent/US9048841B2/en
Publication of JP2011116055A publication Critical patent/JP2011116055A/ja
Publication of JP2011116055A5 publication Critical patent/JP2011116055A5/ja
Application granted granted Critical
Publication of JP5582771B2 publication Critical patent/JP5582771B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/08108—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit in thyristor switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4911—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain
    • H01L2224/49111—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain the connectors connecting two common bonding areas, e.g. Litz or braid wires

Landscapes

  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Led Devices (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Heads (AREA)
  • Thyristors (AREA)
  • Semiconductor Memories (AREA)
JP2009276628A 2009-12-04 2009-12-04 駆動装置及び画像形成装置 Expired - Fee Related JP5582771B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009276628A JP5582771B2 (ja) 2009-12-04 2009-12-04 駆動装置及び画像形成装置
US12/926,680 US9048841B2 (en) 2009-12-04 2010-12-03 Driver circuit, driver apparatus, and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009276628A JP5582771B2 (ja) 2009-12-04 2009-12-04 駆動装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2011116055A JP2011116055A (ja) 2011-06-16
JP2011116055A5 JP2011116055A5 (enExample) 2012-08-02
JP5582771B2 true JP5582771B2 (ja) 2014-09-03

Family

ID=44081410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009276628A Expired - Fee Related JP5582771B2 (ja) 2009-12-04 2009-12-04 駆動装置及び画像形成装置

Country Status (2)

Country Link
US (1) US9048841B2 (enExample)
JP (1) JP5582771B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5366511B2 (ja) * 2008-11-14 2013-12-11 株式会社沖データ 駆動回路、光プリントヘッド及び画像形成装置
JP7031369B2 (ja) * 2018-02-28 2022-03-08 セイコーエプソン株式会社 出力回路、発振器及び電子機器
WO2023028839A1 (zh) * 2021-08-31 2023-03-09 京东方科技集团股份有限公司 显示基板和显示面板
JP2024017813A (ja) 2022-07-28 2024-02-08 キヤノン株式会社 駆動装置および記録装置
CN116758851B (zh) * 2023-06-16 2025-12-05 昂宝集成电路股份有限公司 单线通信方法和系统以及显示设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61170129A (ja) 1985-01-24 1986-07-31 Seikosha Co Ltd 出力インバ−タの貫通電流防止回路
JPH02264519A (ja) * 1989-04-05 1990-10-29 Hitachi Ltd 半導体装置
JPH0334719A (ja) * 1989-06-30 1991-02-14 Toshiba Micro Electron Kk 半導体集積回路
JPH04357712A (ja) * 1991-06-04 1992-12-10 Fujitsu Ltd Ｃｍｏｓ出力バッファ回路
JPH08153890A (ja) 1994-09-28 1996-06-11 Nippon Sheet Glass Co Ltd 発光サイリスタおよび自己走査型発光装置
JP3022424B2 (ja) * 1997-08-01 2000-03-21 日本電気株式会社 出力保護回路内蔵半導体集積回路
JP4345173B2 (ja) * 2000-01-31 2009-10-14 富士ゼロックス株式会社 発光サイリスタアレイの駆動回路
JP2002151650A (ja) * 2000-11-08 2002-05-24 Seiko Epson Corp 半導体装置
EP1304792A1 (en) * 2001-10-19 2003-04-23 STMicroelectronics S.r.l. Circuit device for driving an AC electric load
JP3910868B2 (ja) * 2002-03-19 2007-04-25 富士通株式会社 集積回路
KR100432652B1 (ko) * 2002-08-01 2004-05-22 삼성에스디아이 주식회사 레벨 시프터 및 평판 표시 장치
FR2860634A1 (fr) * 2003-10-01 2005-04-08 Thomson Plasma Dispositif de commande d'un panneau d'affichage au plasma
JP2006050151A (ja) * 2004-08-03 2006-02-16 Pioneer Electronic Corp Ｄ級増幅器
JP4767634B2 (ja) * 2005-09-13 2011-09-07 株式会社沖データ 発光集積回路、光学ヘッド、及びそれを用いた画像形成装置
KR100831010B1 (ko) * 2007-05-03 2008-05-20 삼성에스디아이 주식회사 플라즈마 표시 장치 및 그 구동 방법
US20090108904A1 (en) * 2007-10-24 2009-04-30 Shiffer Ii James David Shifting of a voltage level between different voltage level domains
JP2009154381A (ja) * 2007-12-26 2009-07-16 Oki Data Corp 発光装置、光プリントヘッドおよび画像形成装置
JP2009158809A (ja) * 2007-12-27 2009-07-16 Oki Data Corp 発光装置、光プリントヘッドおよび画像形成装置
KR101447997B1 (ko) * 2008-04-14 2014-10-08 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법

Also Published As

Publication number Publication date
US20110133789A1 (en) 2011-06-09
US9048841B2 (en) 2015-06-02
JP2011116055A (ja) 2011-06-16

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