DE2820326A1 - Zeitmesser mit elektro-optischer anzeige - Google Patents

Zeitmesser mit elektro-optischer anzeige

Info

Publication number
DE2820326A1
DE2820326A1 DE19782820326 DE2820326A DE2820326A1 DE 2820326 A1 DE2820326 A1 DE 2820326A1 DE 19782820326 DE19782820326 DE 19782820326 DE 2820326 A DE2820326 A DE 2820326A DE 2820326 A1 DE2820326 A1 DE 2820326A1
Authority
DE
Germany
Prior art keywords
electrodes
circuit
section
strip electrodes
display
Prior art date
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.)
Ceased
Application number
DE19782820326
Other languages
German (de)
English (en)
Inventor
Nicholas John Murell
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE2820326A1 publication Critical patent/DE2820326A1/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
    • 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 
    • G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electric Clocks (AREA)
  • Indicating Measured Values (AREA)
DE19782820326 1977-05-12 1978-05-10 Zeitmesser mit elektro-optischer anzeige Ceased DE2820326A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19887/77A GB1599667A (en) 1977-05-12 1977-05-12 Electrooptical analogue display with reduced connections

Publications (1)

Publication Number Publication Date
DE2820326A1 true DE2820326A1 (de) 1978-11-23

Family

ID=10136827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782820326 Ceased DE2820326A1 (de) 1977-05-12 1978-05-10 Zeitmesser mit elektro-optischer anzeige

Country Status (7)

Country Link
JP (1) JPS53140997A (enrdf_load_stackoverflow)
CA (1) CA1112463A (enrdf_load_stackoverflow)
DE (1) DE2820326A1 (enrdf_load_stackoverflow)
FR (1) FR2390793A2 (enrdf_load_stackoverflow)
GB (1) GB1599667A (enrdf_load_stackoverflow)
IT (1) IT1113178B (enrdf_load_stackoverflow)
NL (1) NL7805194A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803899A1 (de) * 1978-01-30 1979-08-16 Hans Uwe Dipl Phys Reif Uhren-anzeigeeinrichtung und verfahren zu ihrer ansteuerung
DE2834387A1 (de) 1978-08-05 1980-02-14 Eurosil Gmbh Elektro-optische zeitanzeigeeinrichtung
DE3007197A1 (de) * 1979-02-27 1980-09-04 Seikosha Kk Elektronische uhr
DE3021257A1 (de) * 1979-06-07 1980-12-18 Seikosha Kk Anzeigevorrichtung fuer elektronische uhren
DE3021917A1 (de) * 1979-06-11 1981-01-08 Seikosha Kk Elektronischer zeitmesser

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155212A (en) * 1979-05-23 1980-12-03 Seiko Epson Corp Multichannel display
JPS56154694A (en) * 1980-04-30 1981-11-30 Pioneer Electronic Corp Electronic analog display timepiece
GB2144255B (en) * 1983-07-28 1987-01-14 Secr Defence A meter display
JPS6247578A (ja) * 1985-08-27 1987-03-02 Rhythm Watch Co Ltd アナログ表示時計

Family Cites Families (1)

* 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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803899A1 (de) * 1978-01-30 1979-08-16 Hans Uwe Dipl Phys Reif Uhren-anzeigeeinrichtung und verfahren zu ihrer ansteuerung
DE2834387A1 (de) 1978-08-05 1980-02-14 Eurosil Gmbh Elektro-optische zeitanzeigeeinrichtung
DE3007197A1 (de) * 1979-02-27 1980-09-04 Seikosha Kk Elektronische uhr
DE3021257A1 (de) * 1979-06-07 1980-12-18 Seikosha Kk Anzeigevorrichtung fuer elektronische uhren
DE3021917A1 (de) * 1979-06-11 1981-01-08 Seikosha Kk Elektronischer zeitmesser

Also Published As

Publication number Publication date
IT7823353A0 (it) 1978-05-12
GB1599667A (en) 1981-10-07
IT1113178B (it) 1986-01-20
CA1112463A (en) 1981-11-17
FR2390793A2 (fr) 1978-12-08
FR2390793B2 (enrdf_load_stackoverflow) 1984-12-28
NL7805194A (nl) 1978-11-14
JPS53140997A (en) 1978-12-08

Similar Documents

Publication Publication Date Title
DE3023527C2 (de) Elektronische Uhr mit Datumsanzeige
DE69925136T2 (de) Elektronische zeitmessvorrichtung mit zeitangabe auf einem dezimalsystem basierend
DE69410410T2 (de) Taktsignalgenerator für eine Vielzahl nicht überlappender Taktsignale
DE2604238C2 (de) Flüssigkristallanzeige
DE2727010C3 (de) Verfahren zum Betreiben einer elektrooptischen Anzeigevorrichtung
DE2451057A1 (de) Zeitmesser mit elektro-optischer anzeige
DE3003655C2 (de) Anzeigevorrichtung für quasianaloge und Zeichen-Anzeige
DE2820326A1 (de) Zeitmesser mit elektro-optischer anzeige
DE2824990A1 (de) Elektronische uhr mit mechanischer anzeige
DE2834387C3 (de) Elektro-optische Zeit-Anzeigeeinrichtung
DE3135404C2 (de) Elektronischer Zeitgeber
DE3048661C2 (enrdf_load_stackoverflow)
DE2936059C2 (de) Steuerung für eine Anzeigeeinheit mit matrixförmiger Elektrodenanordnung
DE2732877B2 (de) Zeitmesser mit einer elektro-optischen Anzeigeeinrichtung
DE2658908A1 (de) Elektronische uhr
DE2629874C2 (de) Treiberschaltung für eine elektrochromatische Anzeigeeinrichtung
DE2605919A1 (de) Verfahren und einrichtung zur bildung eines bipolaren signals mit dem tastverhaeltnis einhalb
DE2556486C3 (de) Abstimmschaltung für Hochfrequenzempfangsgeräte
DE2143470A1 (de) Codewandler
DE3042516C2 (enrdf_load_stackoverflow)
DE7814041U1 (de) Anzeigeeinrichtung mit einem elektrooptischen System
DE2401781C2 (de) Anordnung zur Takterzeugung für ladungsgekoppelte Schaltungen
DE3105085A1 (de) "anordnung zur elektro-optischen anzeige der zeit in analogform"
DE2724110C2 (de) Quasi-Zufallsgenerator
DE1958617A1 (de) Vielfach-Zeitsignalgenerator

Legal Events

Date Code Title Description
8131 Rejection