JPS59189538A - カラ−受像管 - Google Patents

カラ−受像管

Info

Publication number
JPS59189538A
JPS59189538A JP6368083A JP6368083A JPS59189538A JP S59189538 A JPS59189538 A JP S59189538A JP 6368083 A JP6368083 A JP 6368083A JP 6368083 A JP6368083 A JP 6368083A JP S59189538 A JPS59189538 A JP S59189538A
Authority
JP
Japan
Prior art keywords
mask
layer
emissivity
high heat
picture tube
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.)
Granted
Application number
JP6368083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH053100B2 (enExample
Inventor
Hiroshi Urata
浦田　拓
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.)
Toshiba Corp
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
Priority to JP6368083A priority Critical patent/JPS59189538A/ja
Publication of JPS59189538A publication Critical patent/JPS59189538A/ja
Publication of JPH053100B2 publication Critical patent/JPH053100B2/ja
Granted 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
    • H01J2229/0777—Coatings
    • H01J2229/0783—Coatings improving thermal radiation properties

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
JP6368083A 1983-04-13 1983-04-13 カラ−受像管 Granted JPS59189538A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6368083A JPS59189538A (ja) 1983-04-13 1983-04-13 カラ−受像管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6368083A JPS59189538A (ja) 1983-04-13 1983-04-13 カラ−受像管

Publications (2)

Publication Number Publication Date
JPS59189538A true JPS59189538A (ja) 1984-10-27
JPH053100B2 JPH053100B2 (enExample) 1993-01-14

Family

ID=13236317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6368083A Granted JPS59189538A (ja) 1983-04-13 1983-04-13 カラ−受像管

Country Status (1)

Country Link
JP (1) JPS59189538A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723169A (en) * 1995-11-08 1998-03-03 Samsung Display Devices Co., Ltd. Method for making a shadow mask for a color picture tube
KR100318337B1 (ko) * 1993-10-28 2002-08-09 통 후아-소우 칼라음극선관용새도우마스크댐핑구조

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999473A (enExample) * 1972-12-29 1974-09-19
JPS5338259A (en) * 1976-09-20 1978-04-08 Toshiba Corp Color picture tube
JPS54139463A (en) * 1978-04-21 1979-10-29 Toshiba Corp Color braun tube

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999473A (enExample) * 1972-12-29 1974-09-19
JPS5338259A (en) * 1976-09-20 1978-04-08 Toshiba Corp Color picture tube
JPS54139463A (en) * 1978-04-21 1979-10-29 Toshiba Corp Color braun tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318337B1 (ko) * 1993-10-28 2002-08-09 통 후아-소우 칼라음극선관용새도우마스크댐핑구조
US5723169A (en) * 1995-11-08 1998-03-03 Samsung Display Devices Co., Ltd. Method for making a shadow mask for a color picture tube

Also Published As

Publication number Publication date
JPH053100B2 (enExample) 1993-01-14

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