FR1562554A - - Google Patents

Info

Publication number: FR1562554A
Authority: FR; France
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

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.)

1967-05-02

Filing date

1968-04-29

Publication date

1969-04-04

1968-04-29 Application filed filed Critical

1969-04-04 Application granted granted Critical

1969-04-04 Publication of FR1562554A publication Critical patent/FR1562554A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources

FR1562554D 1967-05-02 1968-04-29 Expired FR1562554A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2854567		1967-05-02

Publications (1)

Publication Number	Publication Date
FR1562554A true FR1562554A (fr)	1969-04-04

Family

ID=12251615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1562554D Expired FR1562554A (fr)	1967-05-02	1968-04-29

Country Status (4)

Country	Link
US (1)	US3550095A (fr)
DE (3)	DE1764239C3 (fr)
FR (1)	FR1562554A (fr)
GB (1)	GB1214222A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2431184A1 (fr) *	1978-07-10	1980-02-08	Tektronix Inc	Tube de stockage electro-luminescent a rayons cathodiques
CN112979286A (zh) *	2021-01-18	2021-06-18	成都宏科电子科技有限公司	用于高密度封装外壳的氧化铝陶瓷、其制备方法及生瓷带

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3623036A (en) *	1969-08-27	1971-11-23	Plessey Co Ltd	Data storage arrangements
US3792308A (en) *	1970-06-08	1974-02-12	Matsushita Electric Ind Co Ltd	Electrophoretic display device of the luminescent type
US4275336A (en) *	1979-03-05	1981-06-23	International Business Machines Corporation	Method of improving the memory effect and brightness of an alternating current excited thin film electroluminscent device
WO2004086527A1 (fr) *	2003-03-28	2004-10-07	Siemens Aktiengesellschaft	Afficheur multifonction a capteurs
US7382512B2 (en) *	2005-10-26	2008-06-03	Zhizhang Chen	Resistivity phase change material
JP2007324239A (ja) *	2006-05-30	2007-12-13	Nichia Chem Ind Ltd	発光装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3110763A (en) *		1963-11-12		Alieb
US3235850A (en) *	1960-03-23	1966-02-15	Univ New York	Light producing and memory means
US3199086A (en) *	1960-11-25	1965-08-03	Rahn Corp	Devices exhibiting internal polarization and apparatus for and methods of utilizing the same

1968
- 1968-04-17 US US722072A patent/US3550095A/en not_active Expired - Lifetime
- 1968-04-22 GB GB08968/68A patent/GB1214222A/en not_active Expired
- 1968-04-29 DE DE1764239A patent/DE1764239C3/de not_active Expired
- 1968-04-29 DE DE19681789141 patent/DE1789141A1/de active Pending
- 1968-04-29 DE DE1791270A patent/DE1791270C3/de not_active Expired
- 1968-04-29 FR FR1562554D patent/FR1562554A/fr not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2431184A1 (fr) *	1978-07-10	1980-02-08	Tektronix Inc	Tube de stockage electro-luminescent a rayons cathodiques
CN112979286A (zh) *	2021-01-18	2021-06-18	成都宏科电子科技有限公司	用于高密度封装外壳的氧化铝陶瓷、其制备方法及生瓷带
CN112979286B (zh) *	2021-01-18	2022-08-12	成都宏科电子科技有限公司	用于高密度封装外壳的氧化铝陶瓷、其制备方法及生瓷带

Also Published As

Publication number	Publication date
DE1764239C3 (de)	1974-06-12
US3550095A (en)	1970-12-22
DE1791270C3 (de)	1978-08-17
DE1791270B2 (de)	1977-12-22
GB1214222A (en)	1970-12-02
DE1789141A1 (de)	1973-03-01
DE1791270A1 (de)	1973-04-26
DE1764239A1 (de)	1972-01-27
DE1764239B2 (de)	1973-11-15

Publication	Publication Date	Title
AU425114B2 (fr)	1972-06-14
FR1562554A (fr)	1969-04-04
AU416737B2 (fr)	1971-09-03
AU342066A (fr)	1968-09-19
AU3151267A (fr)	1968-01-08
AU3189468A (fr)	1969-07-10
AU610966A (fr)	1968-11-28
AU34866A (fr)	1968-07-04
BE614676A (fr)
BE609869A (fr)
BE711470A (fr)	1968-08-29
BE711225A (fr)	1968-07-01
BE711135A (fr)	1968-07-01
BE710741A (fr)	1968-06-17
BE710657A (fr)	1968-06-17
BE709971A (fr)	1968-05-30
BE709587A (fr)	1968-05-30
BE709412A (fr)	1968-07-16
BE709380A (fr)	1968-07-15
BE709250A (fr)	1968-05-16
BE708929A (fr)	1968-07-03
BE692374A (fr)	1967-06-16
BE514578A (fr)
BE692779A (fr)	1967-07-03
BE509738A (fr)

Legal Events

Date	Code	Title	Description
1979-06-22	ST	Notification of lapse