PT86799A - Filtro para ecrans de tubos de raios catodicos - Google Patents

Filtro para ecrans de tubos de raios catodicos

Info

Publication number
PT86799A
PT86799A PT86799A PT8679988A PT86799A PT 86799 A PT86799 A PT 86799A PT 86799 A PT86799 A PT 86799A PT 8679988 A PT8679988 A PT 8679988A PT 86799 A PT86799 A PT 86799A
Authority
PT
Portugal
Prior art keywords
ecrans
catodicos
filter
ray tubes
tubes
Prior art date
Application number
PT86799A
Other languages
English (en)
Inventor
Eiichi Sugihara
Hideo Amemiya
Koji Hayafune
Original Assignee
Mitsui Toatsu Chemicals
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 JP62168205A external-priority patent/JPS6413101A/ja
Priority claimed from JP62322696A external-priority patent/JPH01164991A/ja
Application filed by Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals
Publication of PT86799A publication Critical patent/PT86799A/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • 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
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)
PT86799A 1987-07-06 1988-02-19 Filtro para ecrans de tubos de raios catodicos PT86799A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62168205A JPS6413101A (en) 1987-07-06 1987-07-06 Crt filter
JP62322696A JPH01164991A (ja) 1987-12-22 1987-12-22 Ｃｒｔフィルター

Publications (1)

Publication Number Publication Date
PT86799A true PT86799A (pt) 1989-06-30

Family

ID=26491999

Family Applications (1)

Application Number Title Priority Date Filing Date
PT86799A PT86799A (pt) 1987-07-06 1988-02-19 Filtro para ecrans de tubos de raios catodicos

Country Status (8)

Country Link
US (1) US4839736A (pt)
EP (1) EP0298582A1 (pt)
KR (1) KR910007833B1 (pt)
CN (1) CN1030497A (pt)
AU (1) AU600552B2 (pt)
FI (1) FI880627A (pt)
NO (1) NO880622L (pt)
PT (1) PT86799A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122709A (en) * 1989-03-20 1992-06-16 Hitachi, Ltd. Antistatic cathode ray tube with lobe like projections and high gloss and hardness
FR2663486B1 (fr) * 1990-06-15 1997-01-24 Thomson Consumer Electronics Dispositif de visualisation ou de projection d'images ou analogues.
GB2255441B (en) * 1991-04-18 1995-06-21 Mitsubishi Electric Corp Cathode-ray tube having alternating electric field reduction device
WO1993009559A1 (en) * 1991-11-05 1993-05-13 Mitsubishi Denki Kabushiki Kaisha Cathode-ray tube
US5532545A (en) * 1993-05-19 1996-07-02 Matsushita Electronics Corporation Color cathode ray tube
WO1995019090A1 (en) * 1994-01-10 1995-07-13 Avant Guard Pc Shields, Inc. Oversize electromagnetic emission shield for video display devices
WO1996019075A1 (en) * 1994-12-13 1996-06-20 Avant Guard Pc Shields, Inc. Oversize electromagnetic emission shield for video display devices
US6224976B1 (en) * 1996-08-14 2001-05-01 Asahi Kogaku Kogyo Kabushiki Kaisha Adhesive transparent resin and a composite including the same
US5811923A (en) * 1996-12-23 1998-09-22 Optical Coating Laboratory, Inc. Plasma display panel with infrared absorbing coating
US6084705A (en) * 1996-12-23 2000-07-04 Optical Coating Laboratory, Inc. Methods and apparatus for providing a near-IR emission suppressing/color enhancing accessory device for plasma display panels
KR100429951B1 (ko) * 2000-11-30 2004-05-03 주식회사농심 효모 세포벽 성분을 이용한 미세캡슐의 제조방법
DE10135126C1 (de) * 2001-07-19 2003-02-13 Arcon Ii Flachglasveredelung G Filter für Flachbildschirme
KR100485081B1 (ko) * 2002-08-26 2005-04-22 주식회사농심 효모 폐박을 활용한 조미캡슐을 함유하는 면 및 이의제조방법
KR101175728B1 (ko) * 2006-01-20 2012-08-22 삼성전자주식회사 디스플레이 모듈의 전자파 차폐장치 및 그 제조방법
DE102008020324A1 (de) * 2008-04-23 2009-10-29 Clariant International Limited Polysilazane enthaltende Beschichtungen zur Erhöhung der Lichtausbeute von verkapselten Solarzellen

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436847A (en) * 1940-05-10 1948-03-02 Int Standard Electric Corp Cathode-ray tube and visual indicating system for apparatus including cathode-ray tube
US3378636A (en) * 1965-05-20 1968-04-16 Mc Donnell Douglas Corp Color television tube with ambient light filter
US3679451A (en) * 1970-02-13 1972-07-25 Marks Polarized Corp Nonglare coating for surfaces of tv tubes and the like and such coated surfaces
US3736050A (en) * 1970-07-27 1973-05-29 Ato Inc High contrast filter for visual displays down-converting otherwise blocked radiation
US3873868A (en) * 1974-03-25 1975-03-25 Raytheon Co Display tube with color selective filtration
JPS5512107A (en) * 1978-07-10 1980-01-28 Toray Ind Inc Matte coating composition
US4253737A (en) * 1979-02-12 1981-03-03 Sun-Flex Company Anti-Glare device for a computer terminal display tube
JPS5632653A (en) * 1979-08-28 1981-04-02 Noboru Ishii Filter for television picture and its manufacture
JPS57126054A (en) * 1981-01-29 1982-08-05 Sannfuretsukusu Co Optical fiber
JPS5994337A (ja) * 1982-11-19 1984-05-31 Fujitsu Ltd ブラウン管のフエ−ス表面の帯電防止構造
JPS5998442A (ja) * 1982-11-27 1984-06-06 Matsushita Electronics Corp 受像管
JPS59106176A (ja) * 1982-12-10 1984-06-19 マスプロ電工株式会社 プリント基板
JPS59169041A (ja) * 1983-03-16 1984-09-22 Nippon Zeon Co Ltd グレア防止フイルタ−
JPS6115480A (ja) * 1984-06-29 1986-01-23 Riken Ii M C Kk デイスプレイ装置用透光面板
EP0145201A1 (en) * 1983-11-10 1985-06-19 Optical Coating Laboratory, Inc. Antireflection optical coating with antistatic properties
JPS60107802A (ja) * 1983-11-16 1985-06-13 株式会社富士電機総合研究所 電圧非直線抵抗素子
JPS60125681A (ja) * 1983-12-13 1985-07-04 Nippon Typewriter Kk 和文タイプライタに於ける活字の皎持装置
JPS61129603A (ja) * 1984-11-29 1986-06-17 Masayuki Fujiwara フイルタ−
JPS61144943A (ja) * 1984-12-19 1986-07-02 Seiko Instr & Electronics Ltd 光ロ−カル・ネツトワ−クシステム
DE3545790C2 (de) * 1984-12-24 2001-04-12 Fukuvi Chem Ind Co Verfahren zum Herstellen eines transparenten Abschirmmaterials gegen elektromagnetische Wellen.
JPS61209152A (ja) * 1985-03-14 1986-09-17 帝人株式会社 防眩性フイルム
JPS61209154A (ja) * 1985-03-14 1986-09-17 帝人株式会社 防眩性フイルム
JPS6243043A (ja) * 1985-08-20 1987-02-25 Nec Corp 帯電防止ブラウン管
NO872943L (no) * 1986-07-21 1988-01-22 Mitsui Toatsu Chemicals Filter for katodestraaleroerskjerm.
NO873467L (no) * 1986-12-17 1988-06-20 Jonsson Teknik Ab Anordning for avledning av elektrostatisk felt.

Also Published As

Publication number Publication date
FI880627A0 (fi) 1988-02-11
AU1175988A (en) 1989-01-12
AU600552B2 (en) 1990-08-16
EP0298582A1 (en) 1989-01-11
FI880627A (fi) 1989-01-07
CN1030497A (zh) 1989-01-18
KR910007833B1 (ko) 1991-10-02
KR890002679A (ko) 1989-04-11
US4839736A (en) 1989-06-13
NO880622L (no) 1989-01-09
NO880622D0 (no) 1988-02-12

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Legal Events

Date Code Title Description
FC3A Refusal

Effective date: 19930705