NL7711713A - COLOR IMAGE TUBE. - Google Patents

COLOR IMAGE TUBE.

Info

Publication number: NL7711713A
Authority: NL; Netherlands
Prior art keywords: color image; image tube; tube; color; image
Prior art date: 1977-10-26

Application number

NL7711713A

Other languages

Dutch (nl)

Original Assignee

Philips Nv

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.)

1977-10-26

Filing date

1977-10-26

Publication date

1979-05-01

1977-10-26 Application filed by Philips Nv filed Critical Philips Nv

1977-10-26 Priority to NL7711713A priority Critical patent/NL7711713A/en

1978-10-19 Priority to CA000313787A priority patent/CA1121857A/en

1978-10-23 Priority to JP13037478A priority patent/JPS5471556A/en

1978-10-23 Priority to DE7878200260T priority patent/DE2860435D1/en

1978-10-23 Priority to IT29012/78A priority patent/IT1099429B/en

1978-10-23 Priority to EP78200260A priority patent/EP0001673B1/en

1978-10-24 Priority to ES474452A priority patent/ES474452A1/en

1979-05-01 Publication of NL7711713A publication Critical patent/NL7711713A/en

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

NL7711713A 1977-10-26 1977-10-26 COLOR IMAGE TUBE. NL7711713A (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
NL7711713A NL7711713A (en)	1977-10-26	1977-10-26	COLOR IMAGE TUBE.
CA000313787A CA1121857A (en)	1977-10-26	1978-10-19	Colour selection electrode for colour display tube
JP13037478A JPS5471556A (en)	1977-10-26	1978-10-23	Color video tube
DE7878200260T DE2860435D1 (en)	1977-10-26	1978-10-23	Colour selection electrode with elongate apertures in a colour display tube
IT29012/78A IT1099429B (en)	1977-10-26	1978-10-23	COLOR DISPLAY TUBE
EP78200260A EP0001673B1 (en)	1977-10-26	1978-10-23	Colour selection electrode with elongate apertures in a colour display tube
ES474452A ES474452A1 (en)	1977-10-26	1978-10-24	Colour selection electrode with elongate apertures in a colour display tube.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7711713A NL7711713A (en)	1977-10-26	1977-10-26	COLOR IMAGE TUBE.

Publications (1)

Publication Number	Publication Date
NL7711713A true NL7711713A (en)	1979-05-01

Family

ID=19829406

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7711713A NL7711713A (en)	1977-10-26	1977-10-26	COLOR IMAGE TUBE.

Country Status (7)

Country	Link
EP (1)	EP0001673B1 (en)
JP (1)	JPS5471556A (en)
CA (1)	CA1121857A (en)
DE (1)	DE2860435D1 (en)
ES (1)	ES474452A1 (en)
IT (1)	IT1099429B (en)
NL (1)	NL7711713A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5814735A (en) *	1981-07-20	1983-01-27	忠見　佳彦	Manufacture of interior finish material
JPS5840745A (en) *	1981-09-02	1983-03-09	Sony Corp	Color cathode-ray tube
US4631440A (en) *	1985-04-29	1986-12-23	North American Philips Consumer Electronics Corp.	Color cathode ray tube having smooth screen edges
GB8708574D0 (en) *	1987-04-10	1987-05-13	Philips Nv	Colour cathode ray tube
US5030881A (en) *	1990-07-02	1991-07-09	Rca Licensing Corporation	Color picture tube with shadow mask having improved aperture border
US5583391A (en) *	1995-11-15	1996-12-10	Thomson Consumer Electronics, Inc.	Color picture tube shadow mask having improved mask aperture pattern
KR100411512B1 (en) *	1997-01-21	2004-02-14	엘지마이크론 주식회사	Method for manufacturing effective portion of shadow mask

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7200212A (en) *	1971-01-14	1972-07-18
JPS5244511B2 (en) *	1972-08-30	1977-11-08
US3766419A (en) *	1972-11-10	1973-10-16	Rca Corp	Cathode-ray tube with shadow mask having random web distribution
JPS6024533B2 (en) *	1973-12-10	1985-06-13	日本電気株式会社	How to make a shadow mask
CA1065003A (en) *	1975-05-05	1979-10-23	Albert M. Morrell	Cathode ray tube having improved line-screen structure

1977
- 1977-10-26 NL NL7711713A patent/NL7711713A/en not_active Application Discontinuation
1978
- 1978-10-19 CA CA000313787A patent/CA1121857A/en not_active Expired
- 1978-10-23 IT IT29012/78A patent/IT1099429B/en active
- 1978-10-23 JP JP13037478A patent/JPS5471556A/en active Pending
- 1978-10-23 DE DE7878200260T patent/DE2860435D1/en not_active Expired
- 1978-10-23 EP EP78200260A patent/EP0001673B1/en not_active Expired
- 1978-10-24 ES ES474452A patent/ES474452A1/en not_active Expired

Also Published As

Publication number	Publication date
IT1099429B (en)	1985-09-18
CA1121857A (en)	1982-04-13
EP0001673A2 (en)	1979-05-02
IT7829012A0 (en)	1978-10-23
EP0001673B1 (en)	1981-01-07
ES474452A1 (en)	1979-10-16
DE2860435D1 (en)	1981-02-26
JPS5471556A (en)	1979-06-08
EP0001673A3 (en)	1979-05-16

Publication	Publication Date	Title
FR2345805A1 (en)	1977-10-21	COLOR TELEVISION IMAGE TUBE
NL7710002A (en)	1978-03-15	COLOR IMAGE DEVICE.
NL7811828A (en)	1979-06-11	LIQUID COUPLED COLOR TELEVISION IMAGE PROJECTOR.
NL7800552A (en)	1978-07-19	COLOR IMAGE TUBE.
NL190387C (en)	1994-02-01	COLOR IMAGE TUBE.
NO783166L (en)	1979-06-20	IMAGE VIEWER.
NO783168L (en)	1979-07-09	IMAGE VIEWER.
NO783167L (en)	1979-07-09	IMAGE VIEWER.
NL7802898A (en)	1978-09-20	DRAINEER TUBE.
NL7712707A (en)	1979-05-22	COLOR TELEVISION PICTURE TUBE.
NL7805064A (en)	1978-11-21	IN-LINE COLOR IMAGE TUBE.
NL7703759A (en)	1978-10-10	IMAGE DISPLAY TUBE.
NL7711633A (en)	1979-04-26	IMAGE AMPLIFIER TUBE.
NL7807105A (en)	1979-01-03	COLOR TV SYSTEM.
NL7807103A (en)	1979-01-03	COLOR TV SYSTEM.
NL178922C (en)	1986-06-02	IMAGE AMPLIFIER TUBE.
NL7704130A (en)	1978-10-17	COLOR IMAGE TUBE.
NL7903378A (en)	1979-11-05	COLOR IMAGE TUBE.
NL7702261A (en)	1978-09-05	IMAGE AMPLIFIER TUBE.
NL7711713A (en)	1979-05-01	COLOR IMAGE TUBE.
NL7807104A (en)	1979-01-03	COLOR TV SYSTEM.
NL7803490A (en)	1978-10-06	IMAGE AMPLIFIER TUBE.
NL7706617A (en)	1978-12-19	COLOR IMAGE TUBE.
NL7712535A (en)	1979-05-17	COLOR IMAGE TUBE.
NL7810125A (en)	1979-04-10	IMAGE DISPLAY SYSTEM.

Legal Events

Date	Code	Title	Description
1979-05-25	A1B	A search report has been drawn up
1982-06-01	BV	The patent application has lapsed