DE60231179D1 - Schattenmaske für Farbkathodenstrahlröhre - Google Patents

Schattenmaske für Farbkathodenstrahlröhre

Info

Publication number
DE60231179D1
DE60231179D1 DE60231179T DE60231179T DE60231179D1 DE 60231179 D1 DE60231179 D1 DE 60231179D1 DE 60231179 T DE60231179 T DE 60231179T DE 60231179 T DE60231179 T DE 60231179T DE 60231179 D1 DE60231179 D1 DE 60231179D1
Authority
DE
Germany
Prior art keywords
ray tube
cathode ray
shadow mask
color cathode
color
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
DE60231179T
Other languages
English (en)
Inventor
Min-Ho Lim
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.)
LG Philips Displays Korea Co Ltd
Original Assignee
LG Philips Displays Korea Co 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
Application filed by LG Philips Displays Korea Co Ltd filed Critical LG Philips Displays Korea Co Ltd
Application granted granted Critical
Publication of DE60231179D1 publication Critical patent/DE60231179D1/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
    • 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
    • H01J2229/0788—Parameterised dimensions of aperture plate, e.g. relationships, polynomial expressions
DE60231179T 2001-11-10 2002-06-05 Schattenmaske für Farbkathodenstrahlröhre Expired - Fee Related DE60231179D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0069967A KR100400777B1 (ko) 2001-11-10 2001-11-10 칼라 음극선관용 새도우마스크

Publications (1)

Publication Number Publication Date
DE60231179D1 true DE60231179D1 (de) 2009-04-02

Family

ID=19715882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60231179T Expired - Fee Related DE60231179D1 (de) 2001-11-10 2002-06-05 Schattenmaske für Farbkathodenstrahlröhre

Country Status (5)

Country Link
US (1) US6664724B2 (de)
EP (1) EP1310977B1 (de)
KR (1) KR100400777B1 (de)
CN (1) CN1208804C (de)
DE (1) DE60231179D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7199512B2 (en) * 2003-09-17 2007-04-03 Lg. Philips Displays Korea Co., Ltd. Color cathode ray tube
JP2006114302A (ja) * 2004-10-14 2006-04-27 Dainippon Printing Co Ltd シャドウマスク
JP4678847B2 (ja) 2004-10-28 2011-04-27 信越化学工業株式会社 シリコーン組成物から得られる粘着層を有する粘着性フィルム
KR100739622B1 (ko) * 2005-04-08 2007-07-16 삼성에스디아이 주식회사 음극선관용 새도우 마스크
KR20060109104A (ko) * 2005-04-15 2006-10-19 삼성에스디아이 주식회사 음극선관용 새도우 마스크
JP2010039441A (ja) * 2008-08-08 2010-02-18 Hitachi Displays Ltd 液晶表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831373B1 (de) 1969-05-31 1973-09-28
JPS63109576U (de) * 1987-01-09 1988-07-14
JPH0582044A (ja) * 1991-09-24 1993-04-02 Nec Corp 色選択用シヤドウマスク
JPH08287841A (ja) * 1995-02-13 1996-11-01 Nec Kansai Ltd シャドウマスク型カラー陰極線管
US5689149A (en) * 1995-11-14 1997-11-18 Thomson Consumer Electronics, Inc. Color picture tube having shadow mask with improved aperture shapes
JPH10275568A (ja) * 1997-03-31 1998-10-13 Nec Kansai Ltd シャドウマスク型カラー陰極線管
KR19990000255A (ko) * 1997-06-04 1999-01-15 손욱 멀티미디어용 음극선관 및 그 제조방법
US6157119A (en) * 1998-09-18 2000-12-05 Chunghwa Picture Tubes, Ltd. Shadow mask with improved color purity adjustment margin
KR100605760B1 (ko) * 1999-02-08 2006-07-31 엘지전자 주식회사 칼라 음극선관
KR100389540B1 (ko) * 2001-01-31 2003-06-27 주식회사 엘지이아이 개선된 슬롯형상의 새도우마스크를 가지는 칼라 음극선관

Also Published As

Publication number Publication date
EP1310977B1 (de) 2009-02-18
EP1310977A3 (de) 2005-03-02
CN1417835A (zh) 2003-05-14
US20030102794A1 (en) 2003-06-05
KR100400777B1 (ko) 2003-10-08
US6664724B2 (en) 2003-12-16
KR20030038252A (ko) 2003-05-16
CN1208804C (zh) 2005-06-29
EP1310977A2 (de) 2003-05-14

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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