TW423010B - Color cathode ray tube - Google Patents

Color cathode ray tube Download PDF

Info

Publication number: TW423010B
Authority: TW; Taiwan
Prior art keywords: masking; frame; holder; welding position; axis
Prior art date: 1997-05-20

Application number

TW087107214A

Other languages

English (en)

Chinese (zh)

Inventor

Nobuyuki Tai

Shinji Ohama

Shuuji Makimoto

Kouichi Soneda

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.)

1997-05-20

Filing date

1998-05-11

Publication date

2001-02-21

1997-05-20 Priority claimed from JP9129732A external-priority patent/JPH10321153A/ja

1997-05-30 Priority claimed from JP9141349A external-priority patent/JPH10334821A/ja

1998-01-13 Priority claimed from JP10004782A external-priority patent/JPH11204050A/ja

1998-05-11 Application filed by Toshiba Corp filed Critical Toshiba Corp

2001-02-21 Application granted granted Critical

2001-02-21 Publication of TW423010B publication Critical patent/TW423010B/zh

Links

238000003466 welding Methods 0.000 claims abstract description 106
230000000873 masking effect Effects 0.000 claims description 364
238000010894 electron beam technology Methods 0.000 claims description 24
239000000463 material Substances 0.000 claims description 23
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
230000000875 corresponding effect Effects 0.000 claims description 9
229910052742 iron Inorganic materials 0.000 claims description 9
230000033001 locomotion Effects 0.000 claims description 9
239000010935 stainless steel Substances 0.000 claims description 7
229910001220 stainless steel Inorganic materials 0.000 claims description 7
230000002079 cooperative effect Effects 0.000 claims description 6
235000015170 shellfish Nutrition 0.000 claims description 3
235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
235000017491 Bambusa tulda Nutrition 0.000 claims 1
241001330002 Bambuseae Species 0.000 claims 1
235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
239000011425 bamboo Substances 0.000 claims 1
239000003086 colorant Substances 0.000 claims 1
239000000835 fiber Substances 0.000 claims 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 2
238000006073 displacement reaction Methods 0.000 description 12
229910000831 Steel Inorganic materials 0.000 description 10
239000010959 steel Substances 0.000 description 10
230000006866 deterioration Effects 0.000 description 7
230000007774 longterm Effects 0.000 description 5
238000009434 installation Methods 0.000 description 4
230000002093 peripheral effect Effects 0.000 description 4
238000010586 diagram Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000004927 fusion Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
239000010960 cold rolled steel Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1

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
- 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
- H01J2229/0727—Aperture plate
- H01J2229/0788—Parameterised dimensions of aperture plate, e.g. relationships, polynomial expressions

Landscapes

Electrodes For Cathode-Ray Tubes (AREA)

TW087107214A 1997-05-20 1998-05-11 Color cathode ray tube TW423010B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP9129732A JPH10321153A (ja)	1997-05-20	1997-05-20	カラー受像管
JP9141349A JPH10334821A (ja)	1997-05-30	1997-05-30	カラー受像管
JP10004782A JPH11204050A (ja)	1998-01-13	1998-01-13	カラー受像管

Publications (1)

Publication Number	Publication Date
TW423010B true TW423010B (en)	2001-02-21

Family

ID=27276457

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW087107214A TW423010B (en)	1997-05-20	1998-05-11	Color cathode ray tube

Country Status (6)

Country	Link
EP (1)	EP0880160B1 (de)
KR (1)	KR100271710B1 (de)
CN (1)	CN1132217C (de)
DE (1)	DE69806686T2 (de)
MY (1)	MY120743A (de)
TW (1)	TW423010B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2420205A1 (fr) *	1978-03-13	1979-10-12	Videocolor Sa	Tube a masque pour la television en couleurs
JPS59111234A (ja) *	1982-12-14	1984-06-27	Mitsubishi Electric Corp	カラ−受像管
JPS59141150A (ja) *	1983-01-31	1984-08-13	Mitsubishi Electric Corp	シヤドウマスク式カラ−受像管
JP2577361B2 (ja) *	1985-09-25	1997-01-29	株式会社東芝	カラ−受像管
WO1997011478A1 (fr) *	1995-09-18	1997-03-27	Hitachi, Ltd.	Tube cathodique couleur

1998
- 1998-05-11 TW TW087107214A patent/TW423010B/zh not_active IP Right Cessation
- 1998-05-14 EP EP98108821A patent/EP0880160B1/de not_active Expired - Lifetime
- 1998-05-14 DE DE69806686T patent/DE69806686T2/de not_active Expired - Fee Related
- 1998-05-19 MY MYPI98002216A patent/MY120743A/en unknown
- 1998-05-20 CN CN98109280A patent/CN1132217C/zh not_active Expired - Fee Related
- 1998-05-20 KR KR1019980019135A patent/KR100271710B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69806686T2 (de)	2003-03-13
KR19980087384A (ko)	1998-12-05
EP0880160A2 (de)	1998-11-25
CN1132217C (zh)	2003-12-24
CN1199919A (zh)	1998-11-25
EP0880160A3 (de)	1999-02-03
EP0880160B1 (de)	2002-07-24
MY120743A (en)	2005-11-30
DE69806686D1 (de)	2002-08-29
KR100271710B1 (ko)	2000-11-15

Legal Events

Date	Code	Title	Description
2001-06-26	GD4A	Issue of patent certificate for granted invention patent
2008-11-21	MM4A	Annulment or lapse of patent due to non-payment of fees

Publication	Publication Date	Title
TW416082B (en)	2000-12-21	Color rendering tube
KR0130023B1 (ko)	1998-04-07	칼라 수상관
PL113474B1 (en)	1980-12-31	Mask picture tube
JP2534165B2 (ja)	1996-09-11	カラ―映像管
TW423010B (en)	2001-02-21	Color cathode ray tube
JPS63200436A (ja)	1988-08-18	陰極線管
JP3436339B2 (ja)	2003-08-11	シャドウマスクとフレーム間の改良された連結構造を有するカラー受像管
KR100301321B1 (ko)	2001-10-29	칼라음극선관
TW423007B (en)	2001-02-21	Color cathode ray tube
TW297907B (de)	1997-02-11
TW444223B (en)	2001-07-01	Color cathode ray tube, elastic support body and elastic support mechanism of color cathode ray tube
US6013975A (en)	2000-01-11	Color display tube having a shadow mask
JPH07192646A (ja)	1995-07-28	カラー受像管
US3567986A (en)	1971-03-02	Cathode ray tube shadow mask supporting structure having straight springs mounted upon struck-out portions of the shadow mask frame
JPH0982237A (ja)	1997-03-28	カラー陰極線管
KR950003514B1 (ko)	1995-04-13	칼라 음극선관
JPS633418B2 (de)	1988-01-23
KR100249413B1 (ko)	2000-03-15	음극선관용 새도우 마스크 구조체
KR20060034296A (ko)	2006-04-21	음극선관용 프레임/마스크 조립체
JP2814311B2 (ja)	1998-10-22	カラー映像管
JPS583581B2 (ja)	1983-01-21	陰極線管
US7105995B2 (en)	2006-09-12	Color cathode ray tube
JPS5933151Y2 (ja)	1984-09-17	シヤドウマスク式カラ−受像管
JPH09167577A (ja)	1997-06-24	改良されたシャドーマスクフレームを有するカラー画像管
KR200193435Y1 (ko)	2000-09-01	칼라 음극선관용 마스크 프레임과 섀도우마스크의 부착구조