CH616817B - Elektrooptische display- bzw. sichteinheit zur verwendung als zeitanzeigendes element bei einem zeiger- und ziffernlosen zeitanzeigegeraet. - Google Patents
Elektrooptische display- bzw. sichteinheit zur verwendung als zeitanzeigendes element bei einem zeiger- und ziffernlosen zeitanzeigegeraet.Info
- Publication number
- CH616817B CH616817B CH114174A CH114174A CH616817B CH 616817 B CH616817 B CH 616817B CH 114174 A CH114174 A CH 114174A CH 114174 A CH114174 A CH 114174A CH 616817 B CH616817 B CH 616817B
- Authority
- CH
- Switzerland
- Prior art keywords
- time
- numberless
- electro
- numeral
- display device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
- G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
- G01R13/407—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of passive display elements, e.g. liquid crystal or Kerr-effect display elements
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
- G04G9/06—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals
- G04G9/062—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals using multiplexing techniques
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48143331A JPS5753558B2 (de) | 1973-12-19 | 1973-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CH616817B true CH616817B (de) | |
CH616817GA3 CH616817GA3 (en) | 1980-04-30 |
Family
ID=15336285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH114174A CH616817GA3 (en) | 1973-12-19 | 1974-05-06 | Electrooptic display or viewing unit for use as a time-indicating element in a time-display unit without pointers and numerals. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5753558B2 (de) |
BE (1) | BE810189A (de) |
CA (1) | CA1011842A (de) |
CH (1) | CH616817GA3 (de) |
DE (1) | DE2403172B2 (de) |
FR (1) | FR2289021A1 (de) |
IT (1) | IT1012543B (de) |
NL (1) | NL165314C (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5552467Y2 (de) * | 1974-01-23 | 1980-12-05 | ||
NL7405724A (nl) * | 1974-04-29 | 1975-10-31 | Philips Nv | Weergeefinrichting voor een telwerk zoals een klok of horloge. |
GB1564032A (en) * | 1975-11-18 | 1980-04-02 | Citizen Watch Co Ltd | Method and device fordriving liquid crystal display matrix |
JPS52122097A (en) * | 1976-04-06 | 1977-10-13 | Citizen Watch Co Ltd | Electric optical display unit |
FR2365174A1 (fr) * | 1976-09-17 | 1978-04-14 | Commissariat Energie Atomique | Procede de commande d'un dispositif d'affichage analogique a bande discontinue de cristal liquide et circuit pour la mise en oeuvre de ce procede |
CH601826A5 (de) * | 1976-12-24 | 1978-07-14 | Bbc Brown Boveri & Cie | |
DE2707798A1 (de) * | 1977-02-23 | 1978-08-24 | Seikosha Kk | Verfahren und vorrichtung zur steuerung einer mehrstelligen fluessigkristallanzeige |
CH618535A5 (de) * | 1977-07-01 | 1980-07-31 | Bbc Brown Boveri & Cie | |
JPS5457969U (de) * | 1977-09-30 | 1979-04-21 | ||
JPS54154297A (en) * | 1978-05-26 | 1979-12-05 | Kanto Seiki Co | Method of driving liquid crystal bar graph dispaly |
JPS554490U (de) * | 1978-06-26 | 1980-01-12 | ||
JPS5590997A (en) * | 1978-12-29 | 1980-07-10 | Seikosha Kk | Display driver |
JPS55114986A (en) * | 1979-02-27 | 1980-09-04 | Seikosha Co Ltd | Needle display unit |
JPS55163487A (en) * | 1979-06-07 | 1980-12-19 | Seikosha Co Ltd | Displaying device |
JPS55164395A (en) * | 1979-06-11 | 1980-12-22 | Seikosha Co Ltd | Timer |
DE3101458A1 (de) * | 1981-01-19 | 1982-08-26 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum ansteuern einer auflaufenden fluessigkristall-bandanzeige |
DE3102483A1 (de) * | 1981-01-26 | 1982-08-19 | Siemens AG, 1000 Berlin und 8000 München | Monolithisch integrierbare steuerschaltung fuer eine nematische anzeigeeinheit |
JPH03116546U (de) * | 1990-03-07 | 1991-12-03 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5229938A (en) * | 1975-09-02 | 1977-03-07 | Pioneer Electronic Corp | Detection apparatus for the operation of electric machiens |
-
1973
- 1973-12-19 JP JP48143331A patent/JPS5753558B2/ja not_active Expired
-
1974
- 1974-01-14 NL NL7400448.A patent/NL165314C/xx not_active IP Right Cessation
- 1974-01-23 DE DE2403172A patent/DE2403172B2/de not_active Ceased
- 1974-01-25 BE BE140205A patent/BE810189A/xx not_active IP Right Cessation
- 1974-01-25 FR FR7402546A patent/FR2289021A1/fr active Granted
- 1974-01-30 IT IT19954/74A patent/IT1012543B/it active
- 1974-03-11 CA CA194,636A patent/CA1011842A/en not_active Expired
- 1974-05-06 CH CH114174A patent/CH616817GA3/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2403172A1 (de) | 1975-07-10 |
FR2289021A1 (fr) | 1976-05-21 |
CA1011842A (en) | 1977-06-07 |
NL165314B (nl) | 1980-10-15 |
NL165314C (nl) | 1981-03-16 |
NL7400448A (nl) | 1975-06-23 |
IT1012543B (it) | 1977-03-10 |
BE810189A (fr) | 1974-05-16 |
CH616817GA3 (en) | 1980-04-30 |
JPS5753558B2 (de) | 1982-11-13 |
DE2403172B2 (de) | 1979-08-30 |
FR2289021B1 (de) | 1980-07-25 |
JPS5093474A (de) | 1975-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH616817B (de) | Elektrooptische display- bzw. sichteinheit zur verwendung als zeitanzeigendes element bei einem zeiger- und ziffernlosen zeitanzeigegeraet. | |
NL7708939A (nl) | Esters met eigenschappen van vloeibare kristal- lijne materialen, alsmede inrichting, welke een of meer van dergelijke esters bevat. | |
CA934865A (en) | Liquid crystal display device | |
JPS53125983A (en) | Liquid crystal substance and electrooptical display apparatus using it | |
AT269502B (de) | Vorrichtung zur Anzeige des Flüssigkeitsstandes in einem Behälter | |
NL7409684A (nl) | Weergeefinrichting met vloeibare kristallen. | |
CA937312A (en) | Liquid crystal display device | |
JPS52103993A (en) | Liquid crystal display unit | |
CH610176B (de) | Elektrochrome vorrichtung insbesondere zur anzeige der uhrzeit. | |
JPS5342057A (en) | Liquid crystal display unit | |
AT355104B (de) | Elektro-optische anzeigevorrichtung mit fluessigkristall-zelle | |
SE393194B (sv) | Prismaanordning for digitala elektro-optiska ljusavbojningssystem | |
CH493056A (de) | Vorrichtung zur Abbildung von Information mit einem Gasentladungs-Anzeigefeld | |
BE829006A (fr) | Procede et dispositif de determination de niveaux dans des reservoirs | |
CH526184A (de) | Anzeigevorrichtung zur Anzeige von Zeichen oder Nachrichten | |
GB1542006A (en) | Liquid crystal display device | |
CH508247A (de) | Verfahren und Einrichtung zur Darstellung von Information in einem gasgefüllten Anzeigefeld | |
CH528272A (de) | Gerät zur Einbringung eines flüssigen Medikamentes in ein Auge | |
CH502594A (de) | Einrichtung zur Anzeige von Undichtheiten an einem Lagerbehälter für flüssiges Lagergut | |
KR850002021A (ko) | 헬리크롬 액정 표시소자 | |
DE2065905A1 (de) | Projektionsvorrichtung zur anzeige von zeichen | |
CH506151A (de) | Einrichtung zur Sichtanzeige von Informationen | |
AT336217B (de) | Vorrichtung zum lagern und zurschaustellen von gegenstanden | |
CH542485A (de) | Anzeigeanlage mit in Zeilen und Kolonnen angeordneten Zeichenmeldern | |
JPS5746291A (en) | Liquid crystal display element displaying system |