JP4218734B2 - 電気光学装置及び電子機器 - Google Patents
電気光学装置及び電子機器 Download PDFInfo
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- JP4218734B2 JP4218734B2 JP2007272042A JP2007272042A JP4218734B2 JP 4218734 B2 JP4218734 B2 JP 4218734B2 JP 2007272042 A JP2007272042 A JP 2007272042A JP 2007272042 A JP2007272042 A JP 2007272042A JP 4218734 B2 JP4218734 B2 JP 4218734B2
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- fpc
- wiring
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- metal film
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 15
- 238000007747 plating Methods 0.000 description 14
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
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- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
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Images
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- Liquid Crystal (AREA)
- Structure Of Printed Boards (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
まず、図1又は図2を参照して、本実施形態に係る液晶表示装置100の構成等について説明する。
を介して、外部接続用配線35と電気的に接続されている一方、ドライバIC40の出力側は、ACFを介して、複数のソース線32、ゲート線33、配線15と電気的に接続されている。また、ドライバIC40は、図3に示すように、レシーバ40aを有しており、そのレシーバ40aは、FPC41側から差動伝送方式によって伝送される差動信号を一対の外部接続用配線35b及び35cを介して受信する。ここで、差動伝送方式とは、1つの信号からプラス信号及びその反転信号としてのマイナス信号の2相の信号を発生し、2本の信号線を対に用いて伝送する方式である。この方式を採用することにより、低振幅で、且つ、高速データ伝送をすることができるという利点がある。差動伝送方式によってデータ伝送を行う場合には、差動信号の波形歪みの発生を防止するため、その差動信号が入力される2本の信号線の間に終端抵抗体50が設けられる。
次に、本発明のFPC41の構造について詳細に説明する。図4は、本発明のFPC41と、素子基板91の張り出し領域31を示す模式図である。
本発明のFPC41は、上述した液晶表示装置に適用することができるだけでなく、代わりに有機EL(electroluminescence)表示装置などの他の表示装置にも適用することができるのは言うまでもない。
次に、本実施形態に係る液晶表示装置100を電子機器の表示装置として用いる場合の実施形態について説明する。
Claims (2)
- 電気光学パネル、及び、画像表示のための信号を電気光学パネルに供給するインターフェース基板を有する電気光学装置において、
前記インターフェース基板は、
ベースフィルムと、
前記ベースフィルムの一方の面に形成されてなり、高周波信号を伝送する配線を含む複数の配線と、
前記複数の配線に接続されてなる複数の端子と、
前記ベースフィルムの他方の面に形成されており、前記複数の配線のうち、高周波信号を伝送する配線と平面的に重なって形成された第1の導電部、及び、前記電気光学パネルの端子に接続される前記端子の全てに跨り、且つ当該端子の全てに重なるように形成された第2の導電部を有する導電部材と、を具備してなることを特徴とする電気光学装置。 - 請求項1に記載の電気光学装置を表示部に備えることを特徴とする電子機器。
Priority Applications (1)
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JP2007272042A JP4218734B2 (ja) | 2007-10-19 | 2007-10-19 | 電気光学装置及び電子機器 |
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JP2007272042A JP4218734B2 (ja) | 2007-10-19 | 2007-10-19 | 電気光学装置及び電子機器 |
Related Parent Applications (1)
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JP2005257607A Division JP4093258B2 (ja) | 2005-09-06 | 2005-09-06 | 電気光学装置及び電子機器 |
Related Child Applications (1)
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JP2008244080A Division JP4626694B2 (ja) | 2008-09-24 | 2008-09-24 | 電気光学装置及び電子機器 |
Publications (2)
Publication Number | Publication Date |
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JP2008134620A JP2008134620A (ja) | 2008-06-12 |
JP4218734B2 true JP4218734B2 (ja) | 2009-02-04 |
Family
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JP2007272042A Active JP4218734B2 (ja) | 2007-10-19 | 2007-10-19 | 電気光学装置及び電子機器 |
Country Status (1)
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JP (1) | JP4218734B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10289238B2 (en) | 2016-05-01 | 2019-05-14 | Innopresso, Inc. | Electronic device having multi-functional human interface |
KR20170124068A (ko) | 2016-05-01 | 2017-11-09 | (주)이노프레소 | 복합 휴먼 인터페이스가 구비된 전자기기 |
EP3859496A1 (en) | 2016-06-23 | 2021-08-04 | Innopresso, Inc. | Electronic device having complex human interface |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6490587A (en) * | 1987-10-01 | 1989-04-07 | Seiko Epson Corp | Fpc for fine wiring |
JP2724102B2 (ja) * | 1993-12-28 | 1998-03-09 | ケル株式会社 | 2層構造フレキシブルプリント基板 |
JPH11316554A (ja) * | 1997-11-19 | 1999-11-16 | Toshiba Corp | 平面表示装置及びその製造方法 |
JPH11186674A (ja) * | 1997-12-19 | 1999-07-09 | Hitachi Ltd | 伝送線路基板 |
JPH11298094A (ja) * | 1998-04-08 | 1999-10-29 | Fuji Electric Co Ltd | フレキシブルプリント配線板 |
JP3778732B2 (ja) * | 1999-07-15 | 2006-05-24 | 日本電産サンキョー株式会社 | 回路接続基板及びicカードリーダの回路接続装置 |
JP2002063958A (ja) * | 2000-08-17 | 2002-02-28 | Seiko Epson Corp | 電気光学装置および電子機器 |
JP2003115706A (ja) * | 2001-10-03 | 2003-04-18 | Murata Mfg Co Ltd | 高周波回路基板 |
JP2003133659A (ja) * | 2001-10-19 | 2003-05-09 | Kazunori Aoki | 屈曲性能を具備した高周波用フレキシブルプリント配線板 |
JP2003224408A (ja) * | 2002-01-30 | 2003-08-08 | Kyocera Corp | 高周波用配線基板 |
JP2003347693A (ja) * | 2002-05-24 | 2003-12-05 | Toshiba Corp | インタフェース基板及び表示装置 |
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