JP5276787B2 - 外光遮断層、外光遮断層を含むディスプレイフィルタおよびディスプレイフィルタを含むディスプレイ装置 - Google Patents
外光遮断層、外光遮断層を含むディスプレイフィルタおよびディスプレイフィルタを含むディスプレイ装置 Download PDFInfo
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- JP5276787B2 JP5276787B2 JP2006356188A JP2006356188A JP5276787B2 JP 5276787 B2 JP5276787 B2 JP 5276787B2 JP 2006356188 A JP2006356188 A JP 2006356188A JP 2006356188 A JP2006356188 A JP 2006356188A JP 5276787 B2 JP5276787 B2 JP 5276787B2
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
- H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/20—Constructional details
- H01J11/34—Vessels, containers or parts thereof, e.g. substrates
- H01J11/44—Optical arrangements or shielding arrangements, e.g. filters, black matrices, light reflecting means or electromagnetic shielding means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/003—Light absorbing elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
- H01J2211/20—Constructional details
- H01J2211/34—Vessels, containers or parts thereof, e.g. substrates
- H01J2211/44—Optical arrangements or shielding arrangements, e.g. filters or lenses
- H01J2211/444—Means for improving contrast or colour purity, e.g. black matrix or light shielding means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Optical Filters (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
110…ケース
120…駆動回路基板
150…カバー
200…PDPフィルタ
210…透明基板
220…電磁波遮断層
230…外光遮断層
232…支持体
234…基材
236…遮光パターン
240…色補正層
250…反射防止層
310、312、314、316、318…入射光
270…フィルタベース
320…外部環境光
500…テストサンプル
510…PETフィルム
520…遮光フィルム
600…パネルアセンブリ
610…前面基板
615…維持電極
620…バス電極
625…誘電体層
630…誘電体保護膜
635…背面基板
640…アドレス電極
645…誘電体層
650…隔壁
655…蛍光体層
655R…赤色蛍光体層
655G…緑色蛍光体層
655B…青色蛍光体層
660…放電セル
690…接着剤(または粘着剤)
Claims (11)
- 透明樹脂材質の基材と、
前記基材の一面に一定の周期で互いに離隔して形成され、0.5〜1.5wt%重量濃度で着色剤を含む樹脂を含むくさび形遮光パターンとを含み、
前記基材の一面の面積に対する前記くさび形遮光パターンの底面の面積の割合が20〜50%であり、
前記着色剤を含む樹脂は金属粉末を前記樹脂に添加したものであり、
前記金属粉末は、黒色の金属であること
を含むディスプレイフィルタ用外光遮断層。 - 入射光が前記くさび形遮光パターンで全反射せずに前記くさび形遮光パターンを介して屈折し、前記くさび形遮光パターンを通過する場合に、前記入射光が通過する前記くさび形遮光パターンの部分の長さが12〜20μmである請求項1に記載のディスプレイフィルタ用外光遮断層。
- 可視光線領域において70%以上の透過率を有する請求項1に記載のディスプレイフィルタ用外光遮断層。
- 前記くさび形遮光パターンはブラックストライプ状である請求項1に記載のディスプレイフィルタ用外光遮断層。
- 前記くさび形遮光パターンは、前記基材の外部に露出した前記底面と、前記底面から前記基材内にくさび形の溝を成す傾斜面とを含み、
前記底面は、パネルアセンブリに対向する前記基材の一面に形成される請求項4に記載のディスプレイフィルタ用外光遮断層。 - 前記遮光パターンのピッチは70〜110μmである請求項1に記載のディスプレイフィルタ用外光遮断層。
- 前記遮光パターンは前記基材より屈折率が低い請求項1に記載のディスプレイフィルタ用外光遮断層。
- 前記基材と前記遮光パターンの屈折率の差は0.05以下である請求項7に記載のディスプレイフィルタ用外光遮断層。
- フィルタベースと、
前記フィルタベースの一面に形成された請求項1ないし8のいずれか一項に記載の前記外光遮断層を含むディスプレイフィルタ。 - 前記フィルタベースは、反射防止機能、電磁波遮断機能、近赤外線遮断機能、色補正機能、またはこれらが組み合わされた機能を有する請求項9に記載のディスプレイフィルタ。
- 互いに対向に配置するように結合する透明な前面基板および背面基板と、前記前面基板と背面基板との間に多数のセルを含む前記パネルアセンブリと、
前記パネルアセンブリの前面基板と対向に配置された請求項9に記載の前記ディスプレイフィルタと
を含むディスプレイ装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2005-0135807 | 2005-12-30 | ||
KR1020050135807A KR100999252B1 (ko) | 2005-12-30 | 2005-12-30 | 외광 차폐층, 이 외광 차폐층을 포함하는 디스플레이 필터및 이 디스플레이 필터를 포함한 디스플레이 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007183645A JP2007183645A (ja) | 2007-07-19 |
JP5276787B2 true JP5276787B2 (ja) | 2013-08-28 |
Family
ID=37685690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006356188A Expired - Fee Related JP5276787B2 (ja) | 2005-12-30 | 2006-12-28 | 外光遮断層、外光遮断層を含むディスプレイフィルタおよびディスプレイフィルタを含むディスプレイ装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8421323B2 (ja) |
EP (1) | EP1804270B1 (ja) |
JP (1) | JP5276787B2 (ja) |
KR (1) | KR100999252B1 (ja) |
CN (1) | CN1996064B (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008010625A1 (en) * | 2006-07-19 | 2008-01-24 | Lg Electronics Inc. | Plasma display apparatus |
KR100964109B1 (ko) * | 2006-09-29 | 2010-06-16 | 삼성코닝정밀소재 주식회사 | 외광 차폐 필름 및 이를 포함하는 디스플레이 필터 |
JP4698660B2 (ja) * | 2006-12-12 | 2011-06-08 | サムスンコーニング精密素材株式会社 | ディスプレイ装置用外光遮蔽フィルムおよびこの製造方法、これを含むディスプレイ装置用フィルタ |
KR20080058108A (ko) * | 2006-12-21 | 2008-06-25 | 삼성코닝정밀유리 주식회사 | 외광 차폐층, 이를 포함하는 디스플레이 장치용 필터 및이를 포함한 디스플레이 장치 |
JP4977083B2 (ja) * | 2007-04-26 | 2012-07-18 | サムスンコーニング精密素材株式会社 | ディスプレイ装置用光学部材およびこれを含んだディスプレイ装置用フィルタ |
KR100965376B1 (ko) * | 2007-08-24 | 2010-06-22 | 삼성코닝정밀소재 주식회사 | 디스플레이 장치용 전자파 차폐 부재 |
US8077395B2 (en) * | 2007-09-25 | 2011-12-13 | Dai Nippon Printing Co., Ltd. | Optical sheet, image source unit, display device, process for producing optical sheet, and method for manufacturing display device |
KR20090039546A (ko) * | 2007-10-18 | 2009-04-22 | 삼성코닝정밀유리 주식회사 | 외광 차폐 필름 및 그를 구비하는 표시장치용 필터 |
KR100951039B1 (ko) * | 2007-11-01 | 2010-04-05 | 삼성코닝정밀유리 주식회사 | 디스플레이 장치용 외광 차폐 부재, 이의 제조 방법 및이를 포함하는 디스플레이 장치용 필터 |
KR100973647B1 (ko) * | 2007-11-20 | 2010-08-02 | 삼성코닝정밀소재 주식회사 | 디스플레이 장치용 필터 |
JP2009133949A (ja) * | 2007-11-29 | 2009-06-18 | Dainippon Printing Co Ltd | プラズマディスプレイ用前面フィルターおよびこれを用いたプラズマディスプレイ |
JP5034909B2 (ja) * | 2007-12-03 | 2012-09-26 | 大日本印刷株式会社 | 光学シート、及び表示装置 |
JP2009217032A (ja) * | 2008-03-11 | 2009-09-24 | Dainippon Printing Co Ltd | プラズマディスプレイパネルユニット及び表示装置 |
KR100937964B1 (ko) | 2008-12-01 | 2010-01-21 | 삼성에스디아이 주식회사 | 디스플레이 장치 및 광학 필터 |
KR20100069799A (ko) * | 2008-12-17 | 2010-06-25 | 삼성코닝정밀소재 주식회사 | 모아레 무늬 저감 및 공기 오염물질 제거가 가능한 디스플레이 장치용 필터 |
KR102038693B1 (ko) * | 2013-04-15 | 2019-10-31 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
WO2016087492A1 (de) * | 2014-12-02 | 2016-06-09 | Siemens Schweiz Ag | Alarmblitzleuchte für eine gefahrenmeldeanlage mit einem flächigleuchtenden dünnschichtbauelement aus organischen halbleitenden materialien (oled) |
KR20180034750A (ko) * | 2016-09-26 | 2018-04-05 | 삼성디스플레이 주식회사 | 표시장치 및 그의 구동방법 |
CN106510079B (zh) * | 2016-12-28 | 2019-08-27 | 深圳前海零距物联网科技有限公司 | 光源隐藏式头盔外壳及制造方法、光源隐藏式头盔 |
US11780211B2 (en) * | 2020-04-07 | 2023-10-10 | Saint-Gobain Glass France | Colored thermoplastic intermediate layer with wedge-shaped cross-section |
TWM634809U (zh) * | 2022-05-12 | 2022-12-01 | 中強光電股份有限公司 | 顯示元件與顯示裝置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0794836B2 (ja) * | 1988-09-20 | 1995-10-11 | 富士通株式会社 | ファンの回転異常検出器 |
JP3937507B2 (ja) | 1996-04-30 | 2007-06-27 | 日本写真印刷株式会社 | 透光性電磁波シールド材料の製造方法 |
KR100338730B1 (ko) * | 1998-07-27 | 2002-08-22 | 삼성전자 주식회사 | 플라즈마디스플레이패널 |
KR100295112B1 (ko) * | 1998-12-02 | 2001-07-12 | 구자홍 | 플라즈마표시장치용하부기판 |
KR100322087B1 (ko) * | 1999-04-30 | 2002-02-04 | 김순택 | 외광반사가 저감된 플라즈마 디스플레이 및 그 제조방법 |
JP3544498B2 (ja) | 1999-10-01 | 2004-07-21 | 住友ゴム工業株式会社 | 透光性電磁波シールド部材とその製造方法 |
US20020050783A1 (en) * | 2000-06-01 | 2002-05-02 | Tadahiko Kubota | Electromagnetic-wave-shielding film, production method thereof and image display device using the same |
JP4053260B2 (ja) * | 2000-10-18 | 2008-02-27 | シャープ株式会社 | 有機エレクトロルミネッセンス表示素子 |
US6808773B2 (en) * | 2001-05-24 | 2004-10-26 | Kyodo Printing Co., Ltd. | Shielding base member and method of manufacturing the same |
KR100521911B1 (ko) * | 2001-07-09 | 2005-10-13 | 다이니폰 인사츠 가부시키가이샤 | 전자파 차폐용 부재 및 그 제조방법 |
JP2003058071A (ja) * | 2001-08-16 | 2003-02-28 | Arisawa Optic Co Ltd | 遮光透明シートおよび遮光画面装置 |
JP5027969B2 (ja) * | 2001-08-27 | 2012-09-19 | 大日本印刷株式会社 | 二次元視野拡大部材の製造方法 |
JP2004286996A (ja) * | 2003-03-20 | 2004-10-14 | Dainippon Printing Co Ltd | 透過型スクリーン |
US7420322B2 (en) * | 2003-06-27 | 2008-09-02 | Casio Computer Co., Ltd. | Display device including a flat panel display panel |
JP2005084476A (ja) | 2003-09-10 | 2005-03-31 | Dainippon Printing Co Ltd | 光学フィルタおよびこれを用いたディスプレイ |
JP2005084477A (ja) | 2003-09-10 | 2005-03-31 | Matsushita Electric Ind Co Ltd | 導光板およびそれを用いたプラズマディスプレイ装置 |
JP2005338270A (ja) * | 2004-05-25 | 2005-12-08 | Dainippon Printing Co Ltd | 視野角制御シート |
JP2008501128A (ja) * | 2004-05-31 | 2008-01-17 | セコニックス カンパニー リミテッド | テーパ付導波管を有するディスプレイ用光学装置及びその製造方法 |
KR100709985B1 (ko) | 2005-01-04 | 2007-04-23 | 삼성코닝 주식회사 | 디스플레이 장치용 필터 및 이를 포함한 디스플레이 장치 |
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2005
- 2005-12-30 KR KR1020050135807A patent/KR100999252B1/ko not_active IP Right Cessation
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2006
- 2006-12-28 US US11/646,431 patent/US8421323B2/en not_active Expired - Fee Related
- 2006-12-28 JP JP2006356188A patent/JP5276787B2/ja not_active Expired - Fee Related
- 2006-12-29 EP EP06127355A patent/EP1804270B1/en not_active Expired - Fee Related
- 2006-12-30 CN CN200610173213XA patent/CN1996064B/zh not_active Expired - Fee Related
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KR100999252B1 (ko) | 2010-12-07 |
EP1804270B1 (en) | 2012-11-28 |
KR20070071943A (ko) | 2007-07-04 |
EP1804270A3 (en) | 2009-06-03 |
US20070152555A1 (en) | 2007-07-05 |
CN1996064A (zh) | 2007-07-11 |
EP1804270A2 (en) | 2007-07-04 |
US8421323B2 (en) | 2013-04-16 |
CN1996064B (zh) | 2010-12-01 |
JP2007183645A (ja) | 2007-07-19 |
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