KR890002679A - Crt 필터 - Google Patents

Crt 필터 Download PDF

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Publication number
KR890002679A
KR890002679A KR1019880008239A KR880008239A KR890002679A KR 890002679 A KR890002679 A KR 890002679A KR 1019880008239 A KR1019880008239 A KR 1019880008239A KR 880008239 A KR880008239 A KR 880008239A KR 890002679 A KR890002679 A KR 890002679A
Authority
KR
South Korea
Prior art keywords
crt
filter according
crt filter
thickness
less
Prior art date
Application number
KR1019880008239A
Other languages
English (en)
Other versions
KR910007833B1 (ko
Inventor
에이이찌 스기하라
히데오 아메미야
고오지 하야후네
Original Assignee
미지마 마사요시
미쯔이도오아쯔가가꾸 가부시기가이샤
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 미지마 마사요시, 미쯔이도오아쯔가가꾸 가부시기가이샤 filed Critical 미지마 마사요시
Publication of KR890002679A publication Critical patent/KR890002679A/ko
Application granted granted Critical
Publication of KR910007833B1 publication Critical patent/KR910007833B1/ko

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

Abstract

내용 없음

Description

CRT 필터
내용없음

Claims (5)

  1. 표면저항치가 100kΩ/□이하의 투명도전성막을 적어도 표면에 가지고, 파장 550mm에 있어서의 광선 투과율이 30% 이상이고, 두께가 10N 250㎛의 필름으로 이루어지며, 또한 CRT 전면에 밀착되는 형상을 가진 CRT 필터.
  2. 제1항에 있어서, 적어도 한쪽면에 두께가 10㎛이상의 투명한 시이트가 적층된 것을 특징으로 하는 CRT 필터.
  3. 제1항 또는 제2항에 있어서, 투명도전성막의 표면저항치가 200Ω/□ 이하인 것을 특징으로 하는 CRT 필터.
  4. 제1항 내지 제3항의 어느 한항에 있어서, CRT 스크리인과는 반대쪽의 광택도가 40∼90%인 것을 특징으로 하는 CRT 필터.
  5. 제1항 내지 제4항의 어느 한항에 있어서, CRT 스크리인과는 반대쪽의 연필경도가 3H 이상인 것을 특징으로 하는 CRT 필터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR8808239A 1987-07-06 1988-07-04 Crt필터 KR910007833B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP62168205A JPS6413101A (en) 1987-07-06 1987-07-06 Crt filter
JP62-168205 1987-07-06
JP62322696A JPH01164991A (ja) 1987-12-22 1987-12-22 Ｃｒｔフィルター
JP62-322696 1987-12-22

Publications (2)

Publication Number Publication Date
KR890002679A true KR890002679A (ko) 1989-04-11
KR910007833B1 KR910007833B1 (ko) 1991-10-02

Family

ID=26491999

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8808239A KR910007833B1 (ko) 1987-07-06 1988-07-04 Crt필터

Country Status (8)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429951B1 (ko) * 2000-11-30 2004-05-03 주식회사농심 효모 세포벽 성분을 이용한 미세캡슐의 제조방법
KR100485081B1 (ko) * 2002-08-26 2005-04-22 주식회사농심 효모 폐박을 활용한 조미캡슐을 함유하는 면 및 이의제조방법

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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
EP0568702A4 (en) * 1991-11-05 1993-11-24 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
DE10135126C1 (de) * 2001-07-19 2003-02-13 Arcon Ii Flachglasveredelung G Filter für Flachbildschirme
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

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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.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429951B1 (ko) * 2000-11-30 2004-05-03 주식회사농심 효모 세포벽 성분을 이용한 미세캡슐의 제조방법
KR100485081B1 (ko) * 2002-08-26 2005-04-22 주식회사농심 효모 폐박을 활용한 조미캡슐을 함유하는 면 및 이의제조방법

Also Published As

Publication number Publication date
NO880622L (no) 1989-01-09
US4839736A (en) 1989-06-13
PT86799A (pt) 1989-06-30
KR910007833B1 (ko) 1991-10-02
AU600552B2 (en) 1990-08-16
EP0298582A1 (en) 1989-01-11
AU1175988A (en) 1989-01-12
NO880622D0 (no) 1988-02-12
FI880627A (fi) 1989-01-07
CN1030497A (zh) 1989-01-18
FI880627A0 (fi) 1988-02-11

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GRNT Written decision to grant
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