TW335500B - Method for making shadow mask for color picture tube and a shadow mask made thereby - Google Patents

Method for making shadow mask for color picture tube and a shadow mask made thereby

Info

Publication number
TW335500B
TW335500B TW085105916A TW85105916A TW335500B TW 335500 B TW335500 B TW 335500B TW 085105916 A TW085105916 A TW 085105916A TW 85105916 A TW85105916 A TW 85105916A TW 335500 B TW335500 B TW 335500B
Authority
TW
Taiwan
Prior art keywords
shadow mask
picture tube
color picture
making
mask made
Prior art date
Application number
TW085105916A
Other languages
English (en)
Inventor
No Hwan-Chul
Han Dong-Hee
Kim Jae-Myung
Original Assignee
Samsung Display Devices 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 Samsung Display Devices Co Ltd filed Critical Samsung Display Devices Co Ltd
Application granted granted Critical
Publication of TW335500B publication Critical patent/TW335500B/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
    • 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
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H01J9/146—Surface treatment, e.g. blackening, coating
    • 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
    • H01J2229/0733—Aperture plate characterised by the material
    • 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
    • H01J2229/0777—Coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Electroplating Methods And Accessories (AREA)
TW085105916A 1995-07-27 1996-05-18 Method for making shadow mask for color picture tube and a shadow mask made thereby TW335500B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950022525A KR970008278A (ko) 1995-07-27 1995-07-27 칼라 수상관용 새도우마스크와 그 제조방법

Publications (1)

Publication Number Publication Date
TW335500B true TW335500B (en) 1998-07-01

Family

ID=19421813

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085105916A TW335500B (en) 1995-07-27 1996-05-18 Method for making shadow mask for color picture tube and a shadow mask made thereby

Country Status (9)

Country Link
US (1) US5752755A (zh)
JP (1) JPH0945257A (zh)
KR (1) KR970008278A (zh)
CN (1) CN1142679A (zh)
DE (1) DE19622407A1 (zh)
GB (1) GB2303734B (zh)
MY (1) MY112329A (zh)
NL (1) NL1003652C2 (zh)
TW (1) TW335500B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100393656B1 (ko) * 1995-11-08 2003-10-10 삼성에스디아이 주식회사 칼라수상관용새도우마스크와그제조방법
KR100213772B1 (ko) * 1996-10-25 1999-08-02 구자홍 칼라브라운관용 새도우마스크구조
US6043596A (en) * 1997-12-04 2000-03-28 Philips Electronics North America Corporation Composite shadow mask and cathode ray tube incorporating same
KR100255274B1 (ko) * 1998-01-22 2000-05-01 손욱 새도우 마스크 및 그의 제조 방법
KR100467427B1 (ko) * 1998-05-18 2005-06-08 삼성에스디아이 주식회사 새도우 마스크 및 그의 제조방법
KR100570743B1 (ko) * 1999-07-08 2006-04-12 삼성에스디아이 주식회사 섀도우 마스크용 플랫 마스크의 제조 방법
JP2002163999A (ja) * 2000-11-22 2002-06-07 Hitachi Ltd カラー陰極線管
CN115181934A (zh) * 2022-06-21 2022-10-14 广州国显科技有限公司 掩膜板及掩膜板的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55139742A (en) * 1979-04-17 1980-10-31 Toyo Kohan Co Ltd Highly precise shadow mask
US4292565A (en) * 1979-04-19 1981-09-29 Tokyo Shibaura Denki Kabushiki Kaisha Shadow mask assembly for a cathode ray tube
JPS59105243A (ja) * 1982-12-07 1984-06-18 Toshiba Corp シャドウマスクの製造方法
JPS6017837A (ja) * 1983-07-11 1985-01-29 Dainippon Printing Co Ltd カラ−受像管用シヤドウマスク
JPS6282631A (ja) * 1985-10-08 1987-04-16 Hitachi Metals Ltd シヤドウマスク部材
JPH0317930A (ja) * 1989-06-13 1991-01-25 Mitsubishi Electric Corp カラーブラウン管の製造方法
KR920013558A (ko) * 1990-12-22 1992-07-29 김정배 새도우마스크의 안티도우밍재 증착방법

Also Published As

Publication number Publication date
MY112329A (en) 2001-05-31
GB2303734B (en) 1999-07-21
NL1003652C2 (nl) 1997-07-25
GB2303734A (en) 1997-02-26
KR970008278A (ko) 1997-02-24
NL1003652A1 (nl) 1997-01-28
DE19622407A1 (de) 1997-01-30
JPH0945257A (ja) 1997-02-14
CN1142679A (zh) 1997-02-12
US5752755A (en) 1998-05-19
GB9611057D0 (en) 1996-07-31

Similar Documents

Publication Publication Date Title
TW330307B (en) Semiconductor substrate and producing method thereof
TW342572B (en) Electroluminescent lamp designs
DE3368120D1 (en) Flame-sprayed ferrous alloy enhanced boiling surface
TW335500B (en) Method for making shadow mask for color picture tube and a shadow mask made thereby
TW340103B (en) Bicycle crank and the manufacturing method
TW344892B (en) Method of forming a semiconductor metallization system and structure therefor
JPS5410279A (en) Cathode
TW340197B (en) A lithographic mask repair and fabrication method
DE69403059D1 (de) Dauermagnetmaterial, dessen Herstellungsverfahren und Dauermagnet
TW351770B (en) Shield layer, method for forming shield layer and producing substrate
TW337556B (en) Phase shifting light shade, the phase shifting light shade frame and its manufacturing method
GB2329646A (en) Densification of a porous structure
TW338186B (en) Lead frame and manufacturing method therefor
KR100243946B1 (en) Color cathode ray tube and the manufacturing method thereof
JPS56128542A (en) Electron tube
MY112994A (en) A magnetic shielding crt
TW330345B (en) Method for production of a self-adjusted contact and a doped region
EP0828014A3 (en) Hard carbon film
TW325573B (en) Method and apparatus for forming an insulator on a uniaxial tension focus mask of a color selection electrode
TW348229B (en) X-ray mask and its fabrication method
MY124495A (en) Method for making shadow mask for color picture tube
TW346402B (en) Racket frame and process for producing the same
JPS5317263A (en) Direct headted cathode for electron tube
CA2245022A1 (en) Ion source
TW260801B (en) Coating method for video display screen