DE60021362D1 - Farbbildröhre mit einer an einem rahmen grösserer ausdehnung angeschlossenen gespannten maske kleinerer ausdehnung - Google Patents

Farbbildröhre mit einer an einem rahmen grösserer ausdehnung angeschlossenen gespannten maske kleinerer ausdehnung

Info

Publication number
DE60021362D1
DE60021362D1 DE60021362T DE60021362T DE60021362D1 DE 60021362 D1 DE60021362 D1 DE 60021362D1 DE 60021362 T DE60021362 T DE 60021362T DE 60021362 T DE60021362 T DE 60021362T DE 60021362 D1 DE60021362 D1 DE 60021362D1
Authority
DE
Germany
Prior art keywords
expansion
tightened
frame
smaller
mask connected
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 - Fee Related
Application number
DE60021362T
Other languages
English (en)
Other versions
DE60021362T2 (de
Inventor
Allen Thomson
Richard Garrity
Francis Edwards
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of DE60021362D1 publication Critical patent/DE60021362D1/de
Application granted granted Critical
Publication of DE60021362T2 publication Critical patent/DE60021362T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01J29/073—Mounting arrangements associated with shadow masks
    • 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
    • H01J2229/0716—Mounting arrangements of aperture plate to frame or vessel
    • 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
    • H01J2229/0722—Frame
    • 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
DE60021362T 1999-04-12 2000-04-04 Farbbildröhre mit einer an einem rahmen grösserer ausdehnung angeschlossenen gespannten maske kleinerer ausdehnung Expired - Fee Related DE60021362T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US290322 1999-04-12
US09/290,322 US6455992B1 (en) 1999-04-12 1999-04-12 Color picture tube having a low expansion tension mask attached to a higher expansion frame
PCT/US2000/008905 WO2000062323A1 (en) 1999-04-12 2000-04-04 Color picture tube having a lower expansion tension mask attached to a higher expansion frame

Publications (2)

Publication Number Publication Date
DE60021362D1 true DE60021362D1 (de) 2005-08-25
DE60021362T2 DE60021362T2 (de) 2006-04-27

Family

ID=23115481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60021362T Expired - Fee Related DE60021362T2 (de) 1999-04-12 2000-04-04 Farbbildröhre mit einer an einem rahmen grösserer ausdehnung angeschlossenen gespannten maske kleinerer ausdehnung

Country Status (11)

Country Link
US (1) US6455992B1 (de)
EP (1) EP1169724B1 (de)
JP (1) JP2002541642A (de)
KR (1) KR20020000869A (de)
CN (1) CN1156877C (de)
AU (1) AU4194900A (de)
DE (1) DE60021362T2 (de)
MX (1) MXPA01009852A (de)
MY (1) MY125365A (de)
TW (1) TW451243B (de)
WO (1) WO2000062323A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100709239B1 (ko) * 2000-06-21 2007-04-19 삼성에스디아이 주식회사 음극선관의 인장 마스크 지지용 프레임
US6590326B2 (en) * 2000-12-21 2003-07-08 Thomson Licensing S. A. Apparatus for maintaining tension in a shadow mask
US6781297B2 (en) 2001-04-07 2004-08-24 Thomson Licensing S. A. Method and apparatus for maintaining mask strand spatial uniformity
ITMI20011319A1 (it) * 2001-06-22 2002-12-22 Videocolor Spa Telaio per maschera d'ombra di tubo a raggi catodici
US6600258B2 (en) * 2001-10-29 2003-07-29 Thomson Licensing S.A. Tension mask for a cathode-ray-tube
US6597095B2 (en) * 2001-11-20 2003-07-22 Thomson Licensing S. A. Cathode ray tube mask frame assembly
KR100746739B1 (ko) * 2005-04-07 2007-08-06 윤태호 어버트먼트 일체형 임플란트
KR101102037B1 (ko) * 2005-04-29 2012-01-04 엘지디스플레이 주식회사 유기전계발광표시소자용 마스크 장치 및 그 제조방법
KR100722497B1 (ko) * 2006-02-27 2007-05-28 주식회사 신창전기 차량의 시동키 겸용 무선도어락

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842696A (en) 1955-10-06 1958-07-08 Gen Electric Color cathode ray image reproducing tube and method
JPS4853668A (de) * 1971-11-08 1973-07-27
JP2703881B2 (ja) * 1984-12-27 1998-01-26 株式会社東芝 カラー受像管
US5023507A (en) 1987-03-17 1991-06-11 Zenith Electronics Corporation Tension mask color cathode ray tube with improved color selection electrode support structure
US5085606A (en) * 1989-04-12 1992-02-04 Zenith Electronics Corporation Method of manufacture for post-mask deflection type tension mask color cathode ray tube
US4994712A (en) * 1989-05-03 1991-02-19 Zenith Electronics Corporation Foil shadow mask mounting with low thermal expansion coefficient
US5554909A (en) * 1994-05-06 1996-09-10 Philips Electronics North America Corporation One dimensional tension mask-frame assembly for CRT
US5594300A (en) * 1995-11-15 1997-01-14 Thomson Consumer Electronics, Inc. Color picture tube having a tensioned mask and compliant support frame assembly
JPH09161672A (ja) 1995-12-12 1997-06-20 Sony Corp 陰極線管用色選別機構の組立方法
JPH09251837A (ja) 1996-03-15 1997-09-22 Sony Corp 陰極線管の製造方法
US5952774A (en) * 1997-04-18 1999-09-14 Thomson Consumer Electronics, Inc. Color CRT having a support frame assembly with detensioning means
US6084342A (en) * 1998-07-08 2000-07-04 Thomson Licensing S.A. Color picture tube having a tensioned mask-support frame assembly

Also Published As

Publication number Publication date
MY125365A (en) 2006-07-31
JP2002541642A (ja) 2002-12-03
EP1169724A1 (de) 2002-01-09
US6455992B1 (en) 2002-09-24
DE60021362T2 (de) 2006-04-27
EP1169724B1 (de) 2005-07-20
AU4194900A (en) 2000-11-14
KR20020000869A (ko) 2002-01-05
CN1347565A (zh) 2002-05-01
TW451243B (en) 2001-08-21
CN1156877C (zh) 2004-07-07
WO2000062323A1 (en) 2000-10-19
MXPA01009852A (es) 2002-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee