JPH0392629U - - Google Patents

Info

Publication number
JPH0392629U
JPH0392629U JP1990089391U JP8939190U JPH0392629U JP H0392629 U JPH0392629 U JP H0392629U JP 1990089391 U JP1990089391 U JP 1990089391U JP 8939190 U JP8939190 U JP 8939190U JP H0392629 U JPH0392629 U JP H0392629U
Authority
JP
Japan
Prior art keywords
thin film
film transistors
film transistor
protection circuit
registration request
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.)
Pending
Application number
JP1990089391U
Other languages
English (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
Publication of JPH0392629U publication Critical patent/JPH0392629U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
    • H01L23/60—Protection against electrostatic charges or discharges, e.g. Faraday shields
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/04—Display protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Elimination Of Static Electricity (AREA)
  • Thin Film Transistor (AREA)

Description

【図面の簡単な説明】
第１図は本考案の平板デイスプレイ用薄膜トラ
ンズスタの静電気防止用保護回路の一実施例を示
す回路図、第２図は一般的な平板デイスプレイ用
薄膜トランジスタの構造を示す断面図、第３図は
第２図に図示された薄膜トランジスタの平面図で
ある。 １……ガラス基板、２……ゲート電極、３……
ゲート絶縁膜、４……ａ−Ｓｉシリコン層、５…
…ｎ＋ａ−Ｓｉ層、６……ソース電極、７……ド
レイン電極、ＶＨ……ビアホール、Ｑ１〜Ｑ４…
…薄膜トランジスタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 薄膜トランジスタアレイパネルの外部に直列連
    結された薄膜トランジスタＱ１，Ｑ２とＱ３，Ｑ
    ４とが互いに並列連結されて構成された静電気防
    止用薄膜トランジスタＡを、横方向にｎ個、縦方
    向にｍ個配設するとともに互に連結させて形成さ
    れていることを特徴とする平板デイスプレイ用薄
    膜トランジスタの静電気防止用保護回路。
JP1990089391U 1989-12-30 1990-08-27 Pending JPH0392629U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890021036U KR920008998Y1 (ko) 1989-12-30 1989-12-30 평판디스플레이용 박막트랜지스터의 정전기 방지용 보호회로

Publications (1)

Publication Number Publication Date
JPH0392629U true JPH0392629U (ja) 1991-09-20

Family

ID=19294917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990089391U Pending JPH0392629U (ja) 1989-12-30 1990-08-27

Country Status (2)

Country Link
JP (1) JPH0392629U (ja)
KR (1) KR920008998Y1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006136567A (ja) * 2004-11-12 2006-06-01 Okamura Corp 筆記ボードスタンド
JP2012047765A (ja) * 2010-08-24 2012-03-08 Kazuaki Toyama 照明付き留め具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006136567A (ja) * 2004-11-12 2006-06-01 Okamura Corp 筆記ボードスタンド
JP4491333B2 (ja) * 2004-11-12 2010-06-30 株式会社岡村製作所 筆記ボードスタンド
JP2012047765A (ja) * 2010-08-24 2012-03-08 Kazuaki Toyama 照明付き留め具

Also Published As

Publication number Publication date
KR910013619U (ko) 1991-07-30
KR920008998Y1 (ko) 1992-12-26

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