KR930008928A - 음극선관 색선별기구 - Google Patents

음극선관 색선별기구 Download PDF

Info

Publication number
KR930008928A
KR930008928A KR1019920019383A KR920019383A KR930008928A KR 930008928 A KR930008928 A KR 930008928A KR 1019920019383 A KR1019920019383 A KR 1019920019383A KR 920019383 A KR920019383 A KR 920019383A KR 930008928 A KR930008928 A KR 930008928A
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
tape
grid bodies
grid
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.)
Ceased
Application number
KR1019920019383A
Other languages
English (en)
Korean (ko)
Inventor
히로꼬 후나하시
미쯔오 가또
히데미 미야무리
준 야마자끼
Original Assignee
오오가 노리오
소니 가부시끼가이샤
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
Application filed by 오오가 노리오, 소니 가부시끼가이샤 filed Critical 오오가 노리오
Publication of KR930008928A publication Critical patent/KR930008928A/ko
Ceased legal-status Critical Current

Links

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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/0738—Mitigating undesirable mechanical effects
    • H01J2229/0744—Vibrations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/075—Beam passing apertures, e.g. geometrical arrangements
    • H01J2229/0755—Beam passing apertures, e.g. geometrical arrangements characterised by aperture shape
    • H01J2229/0761—Uniaxial masks having parallel slit apertures, i.e. Trinitron type

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
KR1019920019383A 1991-10-24 1992-10-21 음극선관 색선별기구 Ceased KR930008928A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-277867 1991-10-24
JP3277867A JPH05121008A (ja) 1991-10-24 1991-10-24 陰極線管色選別機構

Publications (1)

Publication Number Publication Date
KR930008928A true KR930008928A (ko) 1993-05-22

Family

ID=17589392

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920019383A Ceased KR930008928A (ko) 1991-10-24 1992-10-21 음극선관 색선별기구

Country Status (7)

Country Link
US (1) US5382871A (enExample)
JP (1) JPH05121008A (enExample)
KR (1) KR930008928A (enExample)
DE (1) DE4235925C2 (enExample)
FR (1) FR2686454A1 (enExample)
GB (1) GB2260856B (enExample)
NL (1) NL194566C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100414482B1 (ko) * 2001-04-23 2004-01-07 엘지전자 주식회사 음극선관용 텐션 타입 새도우마스크 댐퍼스프링 용접 구조

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW305477U (en) * 1993-09-30 1997-05-11 Tokyo Shibaura Electric Co Color cathode-ray yube
JP3516472B2 (ja) * 1993-12-21 2004-04-05 ソニー株式会社 カラー陰極線管の製造方法
JPH07254359A (ja) * 1994-03-16 1995-10-03 Sony Corp ダンパーワイヤ張架方法とダンパーワイヤ張架装置
JPH0945258A (ja) * 1995-07-26 1997-02-14 Sony Corp カラー陰極線管
JPH10199440A (ja) * 1997-01-10 1998-07-31 Sony Corp アパーチャグリル支持フレーム及びアパーチャグリル支持フレームの製造方法
US6166782A (en) * 1997-01-29 2000-12-26 Apple Computer, Inc. Method and apparatus for reducing visibility of damping wires in aperture grill display tubes
JPH10302663A (ja) * 1997-04-23 1998-11-13 Sony Corp カラー陰極線管用の色選別機構
JP3189765B2 (ja) * 1997-10-20 2001-07-16 ソニー株式会社 カラー陰極線管及びアパーチャグリル
JP3300669B2 (ja) * 1998-09-01 2002-07-08 松下電器産業株式会社 カラー陰極線管
KR100612824B1 (ko) * 1999-06-01 2006-08-21 엘지전자 주식회사 평면 브라운관용 텐션마스크 구조체
JP3089627B1 (ja) * 1999-06-15 2000-09-18 ソニー株式会社 色選別体およびその振動防止方法並びに陰極線菅
US6366010B1 (en) * 1999-12-08 2002-04-02 Sony Electronics (Singapore) Pte, Ltd. Frame for a color selection mechanism for a cathode ray tube
US6559586B1 (en) 2000-02-08 2003-05-06 Sarnoff Corporation Color picture tube including an electron gun in a coated tube neck
KR100351858B1 (ko) * 2000-10-17 2002-09-11 엘지전자주식회사 평면 음극선관의 섀도우 마스크 진동 감쇄 구조
KR100350624B1 (ko) * 2000-12-22 2002-08-30 엘지전자주식회사 컬러음극선관
KR100728775B1 (ko) 2000-12-27 2007-06-19 삼성에스디아이 주식회사 음극선관의 색 선별 장치
KR100460781B1 (ko) * 2001-08-29 2004-12-09 엘지.필립스디스플레이(주) 개선된 댐퍼를 가지는 컬러 음극선관
US6566799B1 (en) 2001-11-15 2003-05-20 Thomson Licensing, S.A. Cathode ray tubes having damper wire support springs
KR100447239B1 (ko) * 2002-01-03 2004-09-04 엘지.필립스디스플레이(주) 칼라 음극선관
KR100414488B1 (ko) 2002-02-06 2004-01-07 엘지.필립스디스플레이(주) 음극선관
JP4131645B2 (ja) * 2002-06-18 2008-08-13 富士通株式会社 アパーチャグリル方式のディスプレイ装置および輝度の制御方法
JP2004296169A (ja) * 2003-03-26 2004-10-21 Mitsubishi Electric Corp カラー陰極線管用の色識別電極構体の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487253A (en) * 1967-08-28 1969-12-30 Us Army Mechanical damping of planar vacuum tube grids
NO124231B (enExample) * 1968-01-11 1972-03-20 Sony Corp
FR1566315A (enExample) * 1968-01-31 1969-05-09
JPS604364Y2 (ja) * 1981-05-08 1985-02-07 ソニー株式会社 陰極線管
JPS60127639A (ja) * 1983-12-08 1985-07-08 Sony Corp カラ−陰極線管の製法
JPH0775144B2 (ja) * 1985-04-17 1995-08-09 ソニー株式会社 陰極線管の色選別電極
JPH0770291B2 (ja) * 1986-02-14 1995-07-31 ソニー株式会社 カラ−陰極線管の色選択電極
JPH01206544A (ja) * 1988-02-15 1989-08-18 Sony Corp 陰極線管の格子装置の制振構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100414482B1 (ko) * 2001-04-23 2004-01-07 엘지전자 주식회사 음극선관용 텐션 타입 새도우마스크 댐퍼스프링 용접 구조

Also Published As

Publication number Publication date
DE4235925A1 (de) 1993-04-29
GB2260856A (en) 1993-04-28
GB2260856B (en) 1995-09-13
GB9222323D0 (en) 1992-12-09
NL194566B (nl) 2002-03-01
US5382871A (en) 1995-01-17
DE4235925C2 (de) 2003-05-28
NL194566C (nl) 2002-07-02
NL9201849A (nl) 1993-05-17
FR2686454A1 (fr) 1993-07-23
JPH05121008A (ja) 1993-05-18
FR2686454B1 (enExample) 1995-03-03

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19921021

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19961230

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19921021

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19990428

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19990928

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19990428

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

J201 Request for trial against refusal decision
PJ0201 Trial against decision of rejection

Patent event date: 19991027

Comment text: Request for Trial against Decision on Refusal

Patent event code: PJ02012R01D

Patent event date: 19990928

Comment text: Decision to Refuse Application

Patent event code: PJ02011S01I

Appeal kind category: Appeal against decision to decline refusal

Decision date: 20000929

Appeal identifier: 1999101003868

Request date: 19991027

J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 19991027

Effective date: 20000929

PJ1301 Trial decision

Patent event code: PJ13011S01D

Patent event date: 20001004

Comment text: Trial Decision on Objection to Decision on Refusal

Appeal kind category: Appeal against decision to decline refusal

Request date: 19991027

Decision date: 20000929

Appeal identifier: 1999101003868