CH633408GA3 - - Google Patents

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Publication number
CH633408GA3
CH633408GA3 CH1113478A CH1113478A CH633408GA3 CH 633408G A3 CH633408G A3 CH 633408GA3 CH 1113478 A CH1113478 A CH 1113478A CH 1113478 A CH1113478 A CH 1113478A CH 633408G A3 CH633408G A3 CH 633408GA3
Authority
CH
Switzerland
Prior art keywords
degrees
liquid crystal
crystal display
profile
time
Prior art date
Application number
CH1113478A
Other languages
German (de)
English (en)
Other versions
CH633408B (de
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
Publication of CH633408B publication Critical patent/CH633408B/de
Priority claimed from JP12933377A external-priority patent/JPS5462847A/ja
Priority claimed from JP12933277A external-priority patent/JPS5462846A/ja
Priority claimed from JP3763278A external-priority patent/JPS54130161A/ja
Application filed filed Critical
Publication of CH633408GA3 publication Critical patent/CH633408GA3/de

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133351—Manufacturing of individual cells out of a plurality of cells, e.g. by dicing
    • 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)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
CH1113478A 1977-10-28 1978-10-27 Anzeigevorrichtung fuer eine elektronische armbanduhr und verfahren zur herstellung derselben. CH633408B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12933377A JPS5462847A (en) 1977-10-28 1977-10-28 Production of liquid crystal display cell
JP12933277A JPS5462846A (en) 1977-10-28 1977-10-28 Liquid crystal display cell
JP3763278A JPS54130161A (en) 1978-03-31 1978-03-31 Liquid crystal display cell for irregular shaped wristwatches

Publications (2)

Publication Number Publication Date
CH633408B CH633408B (de)
CH633408GA3 true CH633408GA3 (US06589383-20030708-C00041.png) 1982-12-15

Family

ID=27289531

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1113478A CH633408B (de) 1977-10-28 1978-10-27 Anzeigevorrichtung fuer eine elektronische armbanduhr und verfahren zur herstellung derselben.

Country Status (4)

Country Link
US (1) US4264970A (US06589383-20030708-C00041.png)
CH (1) CH633408B (US06589383-20030708-C00041.png)
DE (1) DE2846866A1 (US06589383-20030708-C00041.png)
GB (1) GB2008813B (US06589383-20030708-C00041.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100218580B1 (ko) * 1996-07-09 1999-09-01 구자홍 고 밀도 대형 액정 표시 장치 제조 방법
JP3653200B2 (ja) * 1998-10-02 2005-05-25 シャープ株式会社 表示装置の製造方法
USD720638S1 (en) 2012-09-13 2015-01-06 Time Timer Llc Watch face
JP5622133B1 (ja) 2013-10-25 2014-11-12 大日本印刷株式会社 カバーガラスの製造方法
USD795250S1 (en) * 2015-04-10 2017-08-22 Center For Integrated Smart Sensors Portable electronic device
USD792395S1 (en) * 2015-04-10 2017-07-18 Center For Integrated Smart Sensors Portable electronic device
USD792396S1 (en) * 2015-10-28 2017-07-18 Center For Integrated Smart Sensors Portable electronic device
USD830858S1 (en) 2017-01-23 2018-10-16 Time Timer Llc Timer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH35475A (de) * 1905-12-20 1906-08-31 Weber Stierlin Fanny Zusammenlegbare Handsäge
US3281294A (en) * 1965-06-08 1966-10-25 Corning Glass Works Method for etching glass
US3600061A (en) * 1969-03-21 1971-08-17 Rca Corp Electro-optic device having grooves in the support plates to confine a liquid crystal by means of surface tension
US3841083A (en) * 1971-03-01 1974-10-15 Time Computer Self-illuminated liquid crystal timepiece
US3911665A (en) * 1974-01-14 1975-10-14 Zenith Radio Corp Electronic timepiece having complementary electro-optical and electro-mechanical displays
US3945191A (en) * 1974-01-14 1976-03-23 Zenith Radio Corporation Electronic timepiece having complementary electro-optical and electro-mechanical displays
US4026103A (en) * 1974-12-02 1977-05-31 Citizen Watch Co., Ltd. Electronic timepiece with digital display means
DE2642842C2 (de) * 1975-09-23 1983-07-14 Sharp K.K., Osaka Elektronischer Rechner
JPS5280852A (en) 1975-12-27 1977-07-06 Seiko Epson Corp Production of liquid crystal display elements
JPS5280853A (en) 1975-12-27 1977-07-06 Seiko Epson Corp Production of liquid crystal display elements

Also Published As

Publication number Publication date
DE2846866A1 (de) 1979-05-03
GB2008813B (en) 1982-07-14
US4264970A (en) 1981-04-28
CH633408B (de)
GB2008813A (en) 1979-06-06

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