ES444421A1 - Perfeccionamientos en sistemas de representacion visual lu- minosa. - Google Patents

Perfeccionamientos en sistemas de representacion visual lu- minosa.

Info

Publication number: ES444421A1
Authority: ES; Spain
Prior art keywords: regions; light; region; display systems; predetermined relationship
Prior art date: 1975-01-21
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

Application number

ES444421A

Other languages

English (en)

Spanish (es)

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.)

AT&T Corp

Original Assignee

Western Electric Co Inc

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.)

1975-01-21

Filing date

1976-01-19

Publication date

1977-09-16

1975-01-21 Priority claimed from US05/542,863 external-priority patent/US3937878A/en

1975-01-21 Priority claimed from US05/542,862 external-priority patent/US3959583A/en

1975-01-21 Priority claimed from US542861*A external-priority patent/US3925609A/en

1976-01-19 Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc

1977-09-16 Publication of ES444421A1 publication Critical patent/ES444421A1/es

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Transforming Electric Information Into Light Information (AREA)
Gas-Filled Discharge Tubes (AREA)
Facsimile Image Signal Circuits (AREA)
Radiation-Therapy Devices (AREA)
Nuclear Medicine (AREA)

ES444421A 1975-01-21 1976-01-19 Perfeccionamientos en sistemas de representacion visual lu- minosa. Expired ES444421A1 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US05/542,863 US3937878A (en)	1975-01-21	1975-01-21	Animated dithered display systems
US05/542,862 US3959583A (en)	1975-01-21	1975-01-21	Animated dithered display systems
US542861*A US3925609A (en)	1975-01-21	1975-01-21	Animated display systems with dither threshold hysteresis band

Publications (1)

Publication Number	Publication Date
ES444421A1 true ES444421A1 (es)	1977-09-16

Family

ID=27415398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES444421A Expired ES444421A1 (es)	1975-01-21	1976-01-19	Perfeccionamientos en sistemas de representacion visual lu- minosa.

Country Status (8)

Country	Link
JP (1)	JPS6258194B2 (nl)
DE (1)	DE2602126C2 (nl)
ES (1)	ES444421A1 (nl)
FR (1)	FR2298846A1 (nl)
GB (1)	GB1488801A (nl)
IT (1)	IT1055831B (nl)
NL (1)	NL7600444A (nl)
SE (1)	SE403529B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS546421A (en) *	1977-06-16	1979-01-18	Sony Corp	Picture display unit
GB2121658A (en) *	1982-05-28	1983-12-21	Linotype Paul Ltd	Mapping ram for a modulated display
CN112319222B (zh) *	2020-10-23	2022-04-22	延锋伟世通电子科技（南京）有限公司	一种基于电动汽车功率表的功能显示方法及***

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1399371A (en) *	1972-03-15	1975-07-02	Int Computers Ltd	Image display apparatus
JPS4996625A (nl) *	1973-01-16	1974-09-12
US3845243A (en) *	1973-02-28	1974-10-29	Owens Illinois Inc	System for producing a gray scale with a gaseous display and storage panel using multiple discharge elements
JPS5416895B2 (nl) *	1974-08-29	1979-06-26

1976
- 1976-01-13 SE SE7600290A patent/SE403529B/xx not_active IP Right Cessation
- 1976-01-16 NL NL7600444A patent/NL7600444A/nl not_active Application Discontinuation
- 1976-01-19 ES ES444421A patent/ES444421A1/es not_active Expired
- 1976-01-19 FR FR7601235A patent/FR2298846A1/fr active Granted
- 1976-01-19 GB GB2048/76A patent/GB1488801A/en not_active Expired
- 1976-01-20 IT IT67137/76A patent/IT1055831B/it active
- 1976-01-21 DE DE2602126A patent/DE2602126C2/de not_active Expired
- 1976-01-21 JP JP51005109A patent/JPS6258194B2/ja not_active Expired

Also Published As

Publication number	Publication date
FR2298846B1 (nl)	1981-08-28
JPS5197919A (nl)	1976-08-28
DE2602126C2 (de)	1986-05-28
FR2298846A1 (fr)	1976-08-20
IT1055831B (it)	1982-01-11
GB1488801A (en)	1977-10-12
NL7600444A (nl)	1976-07-23
DE2602126A1 (de)	1976-07-22
SE403529B (sv)	1978-08-21
SE7600290L (sv)	1976-07-22
JPS6258194B2 (nl)	1987-12-04

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