JP4837293B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP4837293B2 JP4837293B2 JP2005049958A JP2005049958A JP4837293B2 JP 4837293 B2 JP4837293 B2 JP 4837293B2 JP 2005049958 A JP2005049958 A JP 2005049958A JP 2005049958 A JP2005049958 A JP 2005049958A JP 4837293 B2 JP4837293 B2 JP 4837293B2
- Authority
- JP
- Japan
- Prior art keywords
- fpc
- drive circuit
- liquid crystal
- crystal display
- wiring
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 96
- 239000002184 metal Substances 0.000 claims description 16
- 239000004973 liquid crystal related substance Substances 0.000 description 76
- 239000010408 film Substances 0.000 description 21
- 239000002390 adhesive tape Substances 0.000 description 15
- 239000004020 conductor Substances 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 239000011521 glass Substances 0.000 description 9
- 230000007257 malfunction Effects 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000013039 cover film Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
11 アレイ基板
12 対向基板
20 FPC
21 センサ用FPC
22 パネル用FPC
23 切り込み部
24 ACF
26 端子
28 両面接着テープ
29 サーミスタランド
30 駆動回路
40 温度センサ
51 ベースフィルム
52 導体
53 カバーフィルム
54 補強板
55 配線
56 延在パターン
Claims (5)
- 配線基板を有する表示パネルと、
前記配線基板に設けられ、前記表示パネルに信号を供給する駆動回路と、
矩形状のフレキシブル基板にL字型の切り込み部を設けて区分けされた一方の基板であり、前記配線基板の前記駆動回路が設けられた第一の面側に取り付けられた第一のフレキシブル基板と、
前記切り込み部によって区分けされた他方の基板であり、前記配線基板の前記第一の面と反対側の第二の面側に取り付けられた第二のフレキシブル基板とを備え、
前記第一のフレキシブル基板の前記切り込み部側に、前記表示パネルと接続するための端子が設けられており、
前記第二のフレキシブル基板は、
前記第一のフレキシブル基板の側部から延設され、
前記L字型の切り込み部によってL字状に設けられているとともに、前記配線基板の前記駆動回路が設けられた領域まで延在する延在部を備え、
前記延在部が、前記切り込み部を挟んで前記第一のフレキシブル基板の端子が設けられている部分と対向するように配置され、
前記第二のフレキシブル基板の前記延在部に前記駆動回路を遮光する金属膜が形成されている表示装置。 - 前記金属膜が前記駆動回路が設けられた領域全体を覆うように形成されている請求項1に記載の表示装置。
- 前記第二のフレキシブル基板に電子部品と接続される配線が形成されている請求項1又は2に記載の表示装置。
- 前記第二のフレキシブル基板に形成された配線から前記金属膜が延設して形成されていることを特徴とする請求項3に記載の表示装置。
- 前記金属膜が接地されていることを特徴とする請求項1、2,3又は4に記載の表示装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005049958A JP4837293B2 (ja) | 2005-02-25 | 2005-02-25 | 表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005049958A JP4837293B2 (ja) | 2005-02-25 | 2005-02-25 | 表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006235251A JP2006235251A (ja) | 2006-09-07 |
| JP4837293B2 true JP4837293B2 (ja) | 2011-12-14 |
Family
ID=37042965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005049958A Expired - Fee Related JP4837293B2 (ja) | 2005-02-25 | 2005-02-25 | 表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4837293B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4670967B2 (ja) * | 2009-01-22 | 2011-04-13 | ソニー株式会社 | 実装構造体、照明装置および液晶装置 |
| KR102351372B1 (ko) | 2017-07-06 | 2022-01-14 | 삼성전자주식회사 | 디스플레이를 구비한 전자장치 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1184355A (ja) * | 1997-09-11 | 1999-03-26 | Hitachi Ltd | 液晶表示装置 |
| JPH11344720A (ja) * | 1998-06-01 | 1999-12-14 | Casio Comput Co Ltd | フレキシブルコネクタの接続構造 |
| JP3695265B2 (ja) * | 1999-11-30 | 2005-09-14 | セイコーエプソン株式会社 | 表示装置及び電子機器 |
| JP2003029288A (ja) * | 2001-07-12 | 2003-01-29 | Denso Corp | 表示装置およびその製造方法、この表示装置を用いたメータパネル。 |
| JP2003142875A (ja) * | 2001-11-07 | 2003-05-16 | Matsushita Electric Ind Co Ltd | シールド付きのフレキシブル基板及びこれを用いた表示装置 |
| JP2003167263A (ja) * | 2001-11-30 | 2003-06-13 | Optrex Corp | 液晶表示装置 |
| JP2004111808A (ja) * | 2002-09-20 | 2004-04-08 | Seiko Epson Corp | 配線基板、電気光学装置及び電子機器 |
| JP4357868B2 (ja) * | 2003-04-25 | 2009-11-04 | シャープ株式会社 | 表示装置 |
| JP2004361735A (ja) * | 2003-06-05 | 2004-12-24 | Denso Corp | 液晶表示装置 |
-
2005
- 2005-02-25 JP JP2005049958A patent/JP4837293B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006235251A (ja) | 2006-09-07 |
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