CH1889872A4 - - Google Patents

Info

Publication number: CH1889872A4
Authority: CH; Switzerland

Application number

CH1889872D

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.)

1971-12-27

Filing date

1972-12-27

Publication date

1976-01-30

1971-12-27 Priority claimed from JP47002868A external-priority patent/JPS4871674A/ja

1971-12-28 Priority claimed from JP275172A external-priority patent/JPS5525676B2/ja

1972-12-27 Application filed filed Critical

1976-01-30 Publication of CH1889872A4 publication Critical patent/CH1889872A4/xx

Classifications

- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/05—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect with ferro-electric properties
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/055—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect the active material being a ceramic
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0023—Visual time or date indication means by light valves in general
- G04G9/0029—Details
- G04G9/0035—Details constructional

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
General Physics & Mathematics (AREA)
Crystallography & Structural Chemistry (AREA)
Optics & Photonics (AREA)
Electric Clocks (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)

CH1889872D 1971-12-27 1972-12-27 CH1889872A4 (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP47002868A JPS4871674A (sv)	1971-12-27	1971-12-27
JP275172A JPS5525676B2 (sv)	1971-12-28	1971-12-28

Publications (1)

Publication Number	Publication Date
CH1889872A4 true CH1889872A4 (sv)	1976-01-30

Family

ID=26336223

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH1889872A CH580839B5 (sv)	1971-12-27	1972-12-27
CH1889872D CH1889872A4 (sv)	1971-12-27	1972-12-27

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH1889872A CH580839B5 (sv)	1971-12-27	1972-12-27

Country Status (4)

Country	Link
US (1)	US3854278A (sv)
CH (2)	CH580839B5 (sv)
DE (1)	DE2263531B2 (sv)
GB (2)	GB1407299A (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH607604B (fr) *	1973-09-27		Suisse Horlogerie	Dispositif d'affichage a memoire a cristal solide pour piece d'horlogerie electronique.
US3943699A (en) *	1975-01-13	1976-03-16	Motorola, Inc.	Ultra thin electronic watch
US3945195A (en) *	1975-01-13	1976-03-23	Motorola, Inc.	Ultra thin electronic watch with improved visibility display
US4043116A (en) *	1976-01-29	1977-08-23	Metallprodukte A.G. Grenchen	Timepiece comprising a flat display device exposed through an opening in a case
US4470045A (en) *	1982-05-05	1984-09-04	Litton Systems, Inc.	Diffusion-lighted magneto-optic display
JPS60117215A (ja) *	1983-11-29	1985-06-24	Sharp Corp	液晶表示装置
US7604396B1 (en) *	2004-08-30	2009-10-20	Don Karterman	Wristwatch with movable movement case
US20220170031A1 (en) *	2019-04-01	2022-06-02	Connor David BEHR	Eukaryotic host system for producing recombinant proteins

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3540209A (en) *	1968-07-31	1970-11-17	Timex Corp	Horological time display
US3695747A (en) *	1971-06-04	1972-10-03	Bell Telephone Labor Inc	Optical transmission system including strain-biased electrooptic ceramic devices

1972
- 1972-12-20 GB GB5877672A patent/GB1407299A/en not_active Expired
- 1972-12-20 GB GB4716274A patent/GB1407300A/en not_active Expired
- 1972-12-27 DE DE2263531A patent/DE2263531B2/de not_active Withdrawn
- 1972-12-27 US US00319069A patent/US3854278A/en not_active Expired - Lifetime
- 1972-12-27 CH CH1889872A patent/CH580839B5/xx not_active IP Right Cessation
- 1972-12-27 CH CH1889872D patent/CH1889872A4/xx unknown

Also Published As

Publication number	Publication date
GB1407300A (en)	1975-09-24
DE2263531A1 (de)	1973-07-05
CH580839B5 (sv)	1976-10-15
US3854278A (en)	1974-12-17
GB1407299A (en)	1975-09-24
DE2263531B2 (de)	1978-04-20

Publication	Publication Date	Title
ATA136472A (sv)	1973-12-15
AU2658571A (sv)	1972-09-21
AU2691671A (sv)	1972-09-28
AU2485671A (sv)	1972-08-03
AU3005371A (sv)	1972-12-21
AU2952271A (sv)	1972-12-07
AU2941471A (sv)	1972-11-30
AU2894671A (sv)	1972-11-23
AU2742671A (sv)	1972-10-12
AU2684071A (sv)	1972-09-28
AU2564071A (sv)	1972-08-24
AU2880771A (sv)	1972-11-16
AU2399971A (sv)	1972-07-06
AU3038671A (sv)	1973-01-04
AU2486471A (sv)	1972-08-03
AU3025871A (sv)	1973-01-04
AU2503871A (sv)	1972-08-10
AU2456871A (sv)	1972-08-17
AU2577671A (sv)	1972-08-24
AU2588771A (sv)	1972-08-31
AU2654071A (sv)	1972-09-21
AU2455871A (sv)	1972-07-27
AU2669471A (sv)	1972-09-21
AU2415871A (sv)	1972-07-13
AU2684171A (sv)	1971-07-15