TW381283B - Color image tube - Google Patents

Color image tube Download PDF

Info

Publication number
TW381283B
TW381283B TW087111685A TW87111685A TW381283B TW 381283 B TW381283 B TW 381283B TW 087111685 A TW087111685 A TW 087111685A TW 87111685 A TW87111685 A TW 87111685A TW 381283 B TW381283 B TW 381283B
Authority
TW
Taiwan
Prior art keywords
side wall
tube
mask
axis
edge
Prior art date
Application number
TW087111685A
Other languages
English (en)
Chinese (zh)
Inventor
Takashi Murai
Shigeru Tsuchida
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of TW381283B publication Critical patent/TW381283B/zh

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
    • 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
    • H01J2229/0722—Frame

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
TW087111685A 1997-07-29 1998-07-17 Color image tube TW381283B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9203363A JPH1145664A (ja) 1997-07-29 1997-07-29 カラー受像管

Publications (1)

Publication Number Publication Date
TW381283B true TW381283B (en) 2000-02-01

Family

ID=16472795

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087111685A TW381283B (en) 1997-07-29 1998-07-17 Color image tube

Country Status (8)

Country Link
US (1) US6215237B1 (enExample)
EP (1) EP0895271B1 (enExample)
JP (1) JPH1145664A (enExample)
KR (1) KR19990014196A (enExample)
CN (1) CN1095189C (enExample)
DE (1) DE69816378T2 (enExample)
MY (1) MY122071A (enExample)
TW (1) TW381283B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000011911A (ja) * 1998-06-26 2000-01-14 Hitachi Ltd シャドウマスクを備えたカラー陰極線管
CN1154145C (zh) * 1999-08-17 2004-06-16 Lg电子株式会社 彩色阴极射线管的框架
KR100319144B1 (ko) * 2000-02-24 2001-12-29 구자홍 칼라 음극선관용 섀도우 마스크 프레임
US6545399B1 (en) * 2000-06-19 2003-04-08 Lg Electronics Inc. Panel/shutter mask assembly in flat cathode ray tube with curved rail fastener
KR100418548B1 (ko) * 2000-07-31 2004-02-11 가부시끼가이샤 도시바 칼라음극선관과 마스크프레임
US6597095B2 (en) * 2001-11-20 2003-07-22 Thomson Licensing S. A. Cathode ray tube mask frame assembly
KR100460779B1 (ko) * 2002-03-05 2004-12-09 엘지.필립스디스플레이(주) 평면형 음극선관
KR100624992B1 (ko) * 2004-06-26 2006-09-20 엘지.필립스 디스플레이 주식회사 음극선관
KR100669044B1 (ko) * 2004-10-15 2007-01-16 엘지.필립스 디스플레이 주식회사 음극선관용 프레임

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1222277A (en) 1983-09-30 1987-05-26 Kazimir Palac Tensed mask cathode ray tube
EP0143938A3 (en) 1983-09-30 1986-08-13 Zenith Electronics Corporation Color cathode ray tube and component thereof and method of manufacturing same
US4692660A (en) 1986-02-21 1987-09-08 Zenith Electronics Corporation Improved indexing means with optimized groove angle
JPH01255134A (ja) * 1988-04-04 1989-10-12 Mitsubishi Electric Corp カラーブラウン管のシャドウマスク
US4866334A (en) 1988-05-10 1989-09-12 Zenith Electronics Corporation CRT faceplate front assembly with rigidized tension mask support structure
JP2784189B2 (ja) * 1988-08-31 1998-08-06 株式会社日立製作所 シヤドウマスク構体
US5248914A (en) * 1990-12-26 1993-09-28 Zenith Electronics Corporation In process tension mask CRT panel with peripheral bodies
JPH06187918A (ja) * 1992-12-16 1994-07-08 Sony Corp 陰極線管の色選別機構
US5742116A (en) * 1994-10-28 1998-04-21 Matsushita Electronics Corporation Shadow mask frame structure with long-sides having higher mechanical strength

Also Published As

Publication number Publication date
US6215237B1 (en) 2001-04-10
EP0895271A1 (en) 1999-02-03
MY122071A (en) 2006-03-31
KR19990014196A (ko) 1999-02-25
DE69816378T2 (de) 2004-05-27
EP0895271B1 (en) 2003-07-16
JPH1145664A (ja) 1999-02-16
DE69816378D1 (de) 2003-08-21
CN1208243A (zh) 1999-02-17
CN1095189C (zh) 2002-11-27

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees