JP4516579B2 - 携帯用表示装置 - Google Patents
携帯用表示装置 Download PDFInfo
- Publication number
- JP4516579B2 JP4516579B2 JP2007050162A JP2007050162A JP4516579B2 JP 4516579 B2 JP4516579 B2 JP 4516579B2 JP 2007050162 A JP2007050162 A JP 2007050162A JP 2007050162 A JP2007050162 A JP 2007050162A JP 4516579 B2 JP4516579 B2 JP 4516579B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- display panel
- light emitting
- organic light
- 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
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133342—Constructional arrangements; Manufacturing methods for double-sided displays
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/44—Arrangements combining different electro-active layers, e.g. electrochromic, liquid crystal or electroluminescent layers
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Description
310 有機電界発光表示パネル
312 金属キャップ
314 可撓性印刷回路基板
320 第1印刷回路基板
330 第2印刷回路基板
316 集積回路
340 ボトムシャーシ
348 液晶表示パネル
350、360、370 開口部
Claims (9)
- 有機電界発光表示パネルと;
前記有機電界発光表示パネルの背面に配置された金属キャップと;
液晶表示パネル及びバックライトアセンブリーを収納したボトムシャーシと;
前記有機電界発光表示パネルと前記ボトムシャーシとの間に位置された第1印刷回路基板と;
前記有機電界発光表示パネルの一端に配置され、前記有機電界発光表示パネルに駆動信号を供給する集積回路を実装した可撓性印刷回路基板と;
を含み、
前記ボトムシャーシ及び前記第1印刷回路基板の所定部には、前記有機電界発光表示パネルおよび/または前記金属キャップの少なくとも一部が挿入される開口部が形成され、
前記有機電界発光表示パネルの少なくとも一部は、前記第1印刷回路基板の開口部に挿入され、
前記集積回路は、前記可撓性印刷回路基板の上部に実装され、
前記集積回路の少なくとも一部は、前記第1印刷回路基板の開口部に挿入されたことを特徴とする、携帯用表示装置。 - 前記金属キャップの少なくとも一部は、前記ボトムシャーシの開口部に挿入されたことを特徴とする、請求項1に記載の携帯用表示装置。
- 前記金属キャップの所定部には凸部が形成され、前記凸部の少なくとも一部が前記ボトムシャーシの開口部に挿入されたことを特徴とする、請求項2に記載の携帯用表示装置。
- 前記第1印刷回路基板と前記ボトムシャーシとの間に配置された第2印刷回路基板をさらに含むことを特徴とする、請求項1〜3のいずれかに記載の携帯用表示装置。
- 前記金属キャップの少なくとも一部は、前記第2印刷回路基板の開口部に挿入されたことを特徴とする、請求項4に記載の携帯用表示装置。
- 前記可撓性印刷回路基板は、上部に形成されたパッド部を含み水平状態に実装されたことを特徴とする、請求項1に記載の携帯用表示装置。
- 前記可撓性印刷回路基板は、前記パッド部を通じて前記第1印刷回路基板に接続されることを特徴とする、請求項6に記載の携帯用表示装置。
- 前記第1印刷回路基板の背面には第1パッド部が形成され、
前記第1パッド部は、前記可撓性印刷回路基板の前記パッド部に接続されることを特徴とする、請求項7に記載の携帯用表示装置。 - 前記第1印刷回路基板は、前記可撓性印刷回路基板に制御信号を供給することを特徴とする、請求項8に記載の携帯用表示装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060019357A KR100714018B1 (ko) | 2006-02-28 | 2006-02-28 | 휴대용 표시장치 |
KR1020060028567A KR100671653B1 (ko) | 2006-03-29 | 2006-03-29 | 휴대용 표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007233387A JP2007233387A (ja) | 2007-09-13 |
JP4516579B2 true JP4516579B2 (ja) | 2010-08-04 |
Family
ID=37906962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007050162A Expired - Fee Related JP4516579B2 (ja) | 2006-02-28 | 2007-02-28 | 携帯用表示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7637648B2 (ja) |
EP (1) | EP1826602B1 (ja) |
JP (1) | JP4516579B2 (ja) |
DE (1) | DE602007005854D1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI398686B (zh) * | 2008-03-26 | 2013-06-11 | Au Optronics Corp | 雙螢幕顯示模組 |
US8514344B2 (en) * | 2008-09-04 | 2013-08-20 | Sharp Kabushiki Kaisha | Illuminating device and liquid crystal display device provided with the same |
US9208709B2 (en) | 2010-05-05 | 2015-12-08 | Apple Inc. | Backlight for a display |
US10520782B2 (en) | 2017-02-02 | 2019-12-31 | James David Busch | Display devices, systems and methods capable of single-sided, dual-sided, and transparent mixed reality applications |
CN110494906B (zh) * | 2017-03-31 | 2022-03-04 | 株式会社半导体能源研究所 | 显示装置及其制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0954297A (ja) * | 1995-08-14 | 1997-02-25 | Fujitsu Ltd | 液晶表示装置 |
JP2004258450A (ja) * | 2003-02-27 | 2004-09-16 | Optrex Corp | 液晶表示装置 |
JP2005192012A (ja) * | 2003-12-26 | 2005-07-14 | Kyocera Corp | 携帯端末 |
JP2005265924A (ja) * | 2004-03-16 | 2005-09-29 | Matsushita Electric Ind Co Ltd | 液晶表示モジュール |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3723308B2 (ja) | 1997-01-28 | 2005-12-07 | 三洋電機株式会社 | 表示装置 |
US7034799B2 (en) * | 2001-12-14 | 2006-04-25 | Samsung Electronics Co., Ltd. | Backlighting device for dual liquid crystal display and folder-type mobile phone therewith |
JP2004014316A (ja) * | 2002-06-07 | 2004-01-15 | Rohm Co Ltd | 両面表示有機エレクトロルミネセンスディスプレイモジュール及び情報端末 |
KR100887635B1 (ko) * | 2002-09-26 | 2009-03-11 | 삼성전자주식회사 | 백라이트 어셈블리 및 이를 이용한 액정표시장치 |
KR20040042249A (ko) | 2002-11-13 | 2004-05-20 | 삼성오엘이디 주식회사 | 액정 표시부를 구비한 유기 전계 발광 표시장치 |
US20040183434A1 (en) * | 2003-03-21 | 2004-09-23 | Yeh Yao Tsung | Electroluminescent element with double-sided luminous surface and process for fabricating the same |
US20040263064A1 (en) * | 2003-06-24 | 2004-12-30 | Cheng-Wen Huang | Integrated double-sided organic light-emitting display |
KR100953424B1 (ko) * | 2003-06-26 | 2010-04-19 | 삼성전자주식회사 | 양방향 백라이트 어셈블리 및 이를 이용한 양방향액정표시장치 |
FI20031251A (fi) * | 2003-09-03 | 2005-03-04 | Nokia Corp | Menetelmä näytön valmistamiseksi, elektroninen laite ja näyttöelementti |
JP2005191362A (ja) * | 2003-12-26 | 2005-07-14 | Seiko Epson Corp | 固体撮像装置 |
JP5762667B2 (ja) * | 2004-12-21 | 2015-08-12 | トムソン ライセンシングThomson Licensing | 光抽出誘電層を有する有機二重面発光ダイオード |
TWI270834B (en) * | 2005-04-15 | 2007-01-11 | Au Optronics Corp | Double-sided electroluminescence display |
TWI315163B (en) * | 2005-10-11 | 2009-09-21 | Au Optronics Corporatio | A double-sided organic light-emitting diode display |
TWI327042B (en) * | 2006-01-19 | 2010-07-01 | Au Optronics Corp | Double-sided organic electro-luminescence device and electronic device |
JP4321622B2 (ja) * | 2007-04-27 | 2009-08-26 | ソニー株式会社 | 照明装置および液晶表示装置 |
-
2007
- 2007-01-03 US US11/648,612 patent/US7637648B2/en not_active Expired - Fee Related
- 2007-02-07 EP EP07101872A patent/EP1826602B1/en not_active Expired - Fee Related
- 2007-02-07 DE DE602007005854T patent/DE602007005854D1/de active Active
- 2007-02-28 JP JP2007050162A patent/JP4516579B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0954297A (ja) * | 1995-08-14 | 1997-02-25 | Fujitsu Ltd | 液晶表示装置 |
JP2004258450A (ja) * | 2003-02-27 | 2004-09-16 | Optrex Corp | 液晶表示装置 |
JP2005192012A (ja) * | 2003-12-26 | 2005-07-14 | Kyocera Corp | 携帯端末 |
JP2005265924A (ja) * | 2004-03-16 | 2005-09-29 | Matsushita Electric Ind Co Ltd | 液晶表示モジュール |
Also Published As
Publication number | Publication date |
---|---|
EP1826602B1 (en) | 2010-04-14 |
DE602007005854D1 (de) | 2010-05-27 |
US20070201248A1 (en) | 2007-08-30 |
JP2007233387A (ja) | 2007-09-13 |
US7637648B2 (en) | 2009-12-29 |
EP1826602A1 (en) | 2007-08-29 |
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