DE69734896D1 - Optisches filter für anzeigetafel - Google Patents

Optisches filter für anzeigetafel

Info

Publication number
DE69734896D1
DE69734896D1 DE69734896T DE69734896T DE69734896D1 DE 69734896 D1 DE69734896 D1 DE 69734896D1 DE 69734896 T DE69734896 T DE 69734896T DE 69734896 T DE69734896 T DE 69734896T DE 69734896 D1 DE69734896 D1 DE 69734896D1
Authority
DE
Germany
Prior art keywords
display panel
optical filter
filter
optical
panel
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 - Lifetime
Application number
DE69734896T
Other languages
English (en)
Other versions
DE69734896T2 (de
Inventor
Hiroki Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Fujitsu General Ltd
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
Priority claimed from JP12935697A external-priority patent/JPH10319859A/ja
Priority claimed from JP12935597A external-priority patent/JPH10319858A/ja
Application filed by Fujitsu General Ltd filed Critical Fujitsu General Ltd
Application granted granted Critical
Publication of DE69734896D1 publication Critical patent/DE69734896D1/de
Publication of DE69734896T2 publication Critical patent/DE69734896T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • G02B1/116—Multilayers including electrically conducting layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/281—Interference filters designed for the infrared light
    • G02B5/282—Interference filters designed for the infrared light reflecting for infrared and transparent for visible light, e.g. heat reflectors, laser protection
    • 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
    • H01J29/867—Means associated with the outside of the vessel for shielding, e.g. magnetic shields
    • H01J29/868—Screens covering the input or output face of the vessel, e.g. transparent anti-static coatings, X-ray absorbing layers
    • 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
    • H01J29/898—Spectral filters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0094—Shielding materials being light-transmitting, e.g. transparent, translucent
    • H05K9/0096—Shielding materials being light-transmitting, e.g. transparent, translucent for television displays, e.g. plasma display panel
    • 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
    • H01J2211/446—Electromagnetic shielding means; Antistatic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Gas-Filled Discharge Tubes (AREA)
DE69734896T 1997-05-20 1997-10-02 Optisches filter für anzeigetafel Expired - Lifetime DE69734896T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP12935697A JPH10319859A (ja) 1997-05-20 1997-05-20 Ｐｄｐ用光学フィルタ構造
JP12935597 1997-05-20
JP12935597A JPH10319858A (ja) 1997-05-20 1997-05-20 Ｐｄｐ用光学フィルタ
JP12935697 1997-05-20
PCT/JP1997/003533 WO1998053439A1 (fr) 1997-05-20 1997-10-02 Filtre optique pour ecran d'affichage

Publications (2)

Publication Number Publication Date
DE69734896D1 true DE69734896D1 (de) 2006-01-19
DE69734896T2 DE69734896T2 (de) 2006-07-13

Family

ID=26464776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734896T Expired - Lifetime DE69734896T2 (de) 1997-05-20 1997-10-02 Optisches filter für anzeigetafel

Country Status (7)

Country Link
EP (1) EP0999536B1 (de)
KR (1) KR20010012807A (de)
AU (1) AU744948B2 (de)
CA (1) CA2289565A1 (de)
DE (1) DE69734896T2 (de)
ES (1) ES2252794T3 (de)
WO (1) WO1998053439A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5052716B2 (ja) * 2001-03-27 2012-10-17 三菱樹脂株式会社 赤外線フィルター
DE10135126C1 (de) * 2001-07-19 2003-02-13 Arcon Ii Flachglasveredelung G Filter für Flachbildschirme
KR20040019640A (ko) * 2002-08-28 2004-03-06 주식회사 대한전광 발광다이오드 전광판
KR20040051320A (ko) * 2002-12-12 2004-06-18 삼성에스디아이 주식회사 평판 디스플레이 장치
KR100764762B1 (ko) * 2003-04-01 2007-10-11 엘지전자 주식회사 플라즈마 디스플레이 패널
JP2005215554A (ja) * 2004-01-30 2005-08-11 Fujitsu Hitachi Plasma Display Ltd ディスプレイパネル装置
JP4736373B2 (ja) * 2004-08-03 2011-07-27 日油株式会社 近赤外線吸収材及びそれを用いた表示装置
US7567025B2 (en) * 2004-12-23 2009-07-28 Lg Electronics Inc. Plasma display panel apparatus with a film filter on panel
WO2006090297A1 (en) * 2005-02-24 2006-08-31 Koninklijke Philips Electronics N.V. Fixing means for securing a front plate to a display device main body

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066960B2 (ja) * 1986-02-27 1994-01-26 日本電装株式会社 圧電フアン式送風装置
JPS62199999U (de) * 1986-06-10 1987-12-19
JP2751240B2 (ja) * 1988-09-14 1998-05-18 住友化学工業株式会社 帯電防止性能を有する透光性プラスチックフィルター
JPH07178866A (ja) * 1993-12-22 1995-07-18 Asahi Glass Co Ltd 熱線遮断膜とその製造方法
US5804102A (en) * 1995-12-22 1998-09-08 Mitsui Chemicals, Inc. Plasma display filter
US5811923A (en) * 1996-12-23 1998-09-22 Optical Coating Laboratory, Inc. Plasma display panel with infrared absorbing coating

Also Published As

Publication number Publication date
EP0999536A4 (de) 2000-05-10
AU4471097A (en) 1998-12-11
WO1998053439A1 (fr) 1998-11-26
EP0999536B1 (de) 2005-12-14
ES2252794T3 (es) 2006-05-16
CA2289565A1 (en) 1998-11-26
KR20010012807A (ko) 2001-02-26
EP0999536A1 (de) 2000-05-10
DE69734896T2 (de) 2006-07-13
AU744948B2 (en) 2002-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CANON K.K., TOKYO, JP