FR2565028B1 - Tube image couleur a masque d'ombre a fentes - Google Patents

Tube image couleur a masque d'ombre a fentes

Info

Publication number: FR2565028B1
Authority: FR; France
Prior art keywords: color image; shadow mask; image tube; slit shadow; slit
Prior art date: 1984-05-25
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 - Lifetime

Application number

FR858507701A

Other languages

English (en)

Other versions

FR2565028A1 (fr

Inventor

Walter David Masterton

Andrew Good

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.)

RCA Corp

Original Assignee

RCA 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.)

1984-05-25

Filing date

1985-05-22

Publication date

1992-02-21

1985-05-22 Application filed by RCA Corp filed Critical RCA Corp

1985-11-29 Publication of FR2565028A1 publication Critical patent/FR2565028A1/fr

1992-02-21 Application granted granted Critical

1992-02-21 Publication of FR2565028B1 publication Critical patent/FR2565028B1/fr

2005-05-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- 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
- H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures

FR858507701A 1984-05-25 1985-05-22 Tube image couleur a masque d'ombre a fentes Expired - Lifetime FR2565028B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US61431184A	1984-05-25	1984-05-25

Publications (2)

Publication Number	Publication Date
FR2565028A1 FR2565028A1 (fr)	1985-11-29
FR2565028B1 true FR2565028B1 (fr)	1992-02-21

Family

ID=24460701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR858507701A Expired - Lifetime FR2565028B1 (fr)	1984-05-25	1985-05-22	Tube image couleur a masque d'ombre a fentes

Country Status (15)

Country	Link
US (1)	US4665339A (fr)
JP (1)	JP2844336B2 (fr)
KR (1)	KR900005931B1 (fr)
CA (1)	CA1230914A (fr)
CS (1)	CS269968B2 (fr)
DD (1)	DD233452A5 (fr)
DE (1)	DE3518586A1 (fr)
FR (1)	FR2565028B1 (fr)
GB (1)	GB2160353B (fr)
HK (1)	HK21094A (fr)
IN (1)	IN164790B (fr)
IT (1)	IT1183585B (fr)
PL (1)	PL149170B1 (fr)
SG (1)	SG10392G (fr)
SU (1)	SU1461377A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59165338A (ja) *	1983-03-10	1984-09-18	Toshiba Corp	カラ−受像管
FR2589002B1 (fr) *	1985-10-22	1994-09-23	Videocolor	Tube de television en couleurs du type a masque et son procede de fabrication
JP3894962B2 (ja) *	1994-04-12	2007-03-22	株式会社東芝	カラー受像管
TW297907B (fr) *	1994-07-14	1997-02-11	Toshiba Co Ltd
JPH10269960A (ja) *	1997-03-26	1998-10-09	Nec Kansai Ltd	シャドウマスク型カラー陰極線管
KR100300424B1 (ko) *	1999-03-05	2001-09-26	김순택	음극선관용 텐션 마스크와 텐션마스크 프레임 조립체
US6784856B2 (en) *	2001-12-13	2004-08-31	International Business Machines Corp.	System and method for anti-moire display
US7134211B2 (en) *	2004-03-18	2006-11-14	Black & Decker Inc.	Laser level

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1249954A (en) *	1968-11-21	1971-10-13	Sony Corp	Shadow masks for color television tubes
JPS4831373B1 (fr) *	1969-05-31	1973-09-28
JPS4831372B1 (fr) *	1969-05-31	1973-09-28
JPS4932631B1 (fr) *	1970-08-21	1974-08-31
JPS5244511B2 (fr) *	1972-08-30	1977-11-08
NL7303077A (fr) *	1973-03-06	1974-09-10
JPS6024533B2 (ja) *	1973-12-10	1985-06-13	日本電気株式会社	シヤドウマスクの製造方法
US4162421A (en) *	1975-03-19	1979-07-24	Rca Corporation	Cathode ray tube having corrugated shadow mask with slits
US4136300A (en) *	1975-03-19	1979-01-23	Rca Corporation	Cathode ray tube having improved shadow mask
CA1065003A (fr) *	1975-05-05	1979-10-23	Albert M. Morrell	Tube a rayons cathodiques a structure de ligne-ecran amelioree
US4300070A (en) *	1978-11-30	1981-11-10	Rca Corporation	Cathode-ray tube screen border improvement
US4300069A (en) *	1979-12-18	1981-11-10	Rca Corporation	Color picture tube having improved slit type shadow mask and method of making same
US4303466A (en) *	1980-06-19	1981-12-01	Buckbee-Mears Company	Process of forming graded aperture masks
JPS5723446A (en) *	1980-07-18	1982-02-06	Toshiba Corp	Shadow mask for color picture tube
JPS587224A (ja) *	1981-07-07	1983-01-17	株式会社ニコン	近業時のアイポイント測定装置
JPS58102443A (ja) *	1981-12-11	1983-06-18	Toshiba Corp	カラ−受像管
US4429028A (en) *	1982-06-22	1984-01-31	Rca Corporation	Color picture tube having improved slit type shadow mask and method of making same

1985
- 1985-05-06 SU SU853886210A patent/SU1461377A3/ru active
- 1985-05-09 IT IT20629/85A patent/IT1183585B/it active
- 1985-05-15 CA CA000481643A patent/CA1230914A/fr not_active Expired
- 1985-05-22 CS CS853659A patent/CS269968B2/cs not_active IP Right Cessation
- 1985-05-22 FR FR858507701A patent/FR2565028B1/fr not_active Expired - Lifetime
- 1985-05-22 GB GB8512993A patent/GB2160353B/en not_active Expired
- 1985-05-23 DD DD85276612A patent/DD233452A5/de unknown
- 1985-05-23 DE DE19853518586 patent/DE3518586A1/de not_active Ceased
- 1985-05-23 KR KR8503553A patent/KR900005931B1/ko not_active IP Right Cessation
- 1985-05-24 JP JP60113010A patent/JP2844336B2/ja not_active Expired - Lifetime
- 1985-05-24 PL PL1985253587A patent/PL149170B1/pl unknown
- 1985-12-09 IN IN886/CAL/85A patent/IN164790B/en unknown
- 1985-12-19 US US06/811,316 patent/US4665339A/en not_active Expired - Lifetime
1992
- 1992-02-03 SG SG103/92A patent/SG10392G/en unknown
1994
- 1994-03-10 HK HK210/94A patent/HK21094A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT8520629A0 (it)	1985-05-09
CS269968B2 (en)	1990-05-14
KR900005931B1 (en)	1990-08-16
SU1461377A3 (ru)	1989-02-23
DE3518586A1 (de)	1985-11-28
GB2160353B (en)	1989-03-30
CA1230914A (fr)	1987-12-29
GB8512993D0 (en)	1985-06-26
JPS60257042A (ja)	1985-12-18
KR850008551A (ko)	1985-12-18
FR2565028A1 (fr)	1985-11-29
US4665339A (en)	1987-05-12
SG10392G (en)	1992-03-20
IN164790B (fr)	1989-06-03
HK21094A (en)	1994-03-18
DD233452A5 (de)	1986-02-26
PL149170B1 (en)	1990-01-31
PL253587A1 (en)	1986-02-11
IT1183585B (it)	1987-10-22
GB2160353A (en)	1985-12-18
JP2844336B2 (ja)	1999-01-06
CS365985A2 (en)	1989-08-14

Similar Documents

Publication	Publication Date	Title
FR2541817B1 (fr)	1986-10-31	Tube a rayons cathodiques presentant un contour ameliore de masque d'ombre
GB2108689B (en)	1986-04-09	Photographic colour printing with a scanning memory mask
FR2567681B1 (fr)	1993-12-10	Structure d'amelioration du contraste pour un tube cathodique en couleur
DE3880536T2 (de)	1993-08-12	Farbbildroehre mit schattenmaske.
AR242306A1 (es)	1993-03-31	Elemento fotografico capaz de proporcionar una imagen de color, sin que se exponga a la radiacion dentro del espectro visible.
FR2505087B1 (fr)	1985-06-14	Tube-image en couleur
FR2598224B1 (fr)	1990-11-30	Spectrometre a projecteur d'image
FR2565028B1 (fr)	1992-02-21	Tube image couleur a masque d'ombre a fentes
FR2581212B1 (fr)	1988-06-17	Imprimante a canon a electrons
NO173536C (no)	1993-12-29	Fargeskriver
CS379885A3 (en)	1992-02-19	Color picture tube with improved shadow mask
FR2472262B1 (fr)	1985-11-29	Tube-image couleur a masque d'ombres a fentes et son procede de fabrication
FR2452176B1 (fr)	1985-07-19	Masque pour tube cathodique couleur
SG58091G (en)	1991-08-23	Color picture tube having shadow mask
BR8202884A (pt)	1983-04-26	Tubo de imagem a cores
FR2472261B1 (fr)	1985-11-29	Tube image couleur comportant un masque d'ombre a fentes
EP0255983A3 (en)	1989-03-29	Rapidly processable silver halide color photosensitive material
FR2579018B1 (fr)	1995-04-07	Tube image couleur a masque d'ombre perfectionne
GB2174104B (en)	1988-12-29	Color picture tube with shadow mask
IT8422355A0 (it)	1984-08-17	Metodo per la formazione dello schermo in tubi di riproduzione di immagini a colori con maschera d'ombra a fenditure e schermo a strisce.
IT8520275A0 (it)	1985-04-05	Intensificatore d'immagine a medi-infrarossi.
FR2537059B1 (fr)	1988-07-22	Instrument d'ecriture a obturateur
BE858907A (fr)	1978-01-16	Tube-image couleurs a rayons cathodiques
FR2579020B1 (fr)	1988-11-25	Tube image couleur a ecran de lignes perfectionne
DE3762180D1 (de)	1990-05-10	In-line-farbbildroehre mit einer komakorrektur.

Legal Events

Date	Code	Title	Description
1989-05-19	TP	Transmission of property