ATE422067T1 - Elektrolumineszente vorrichtung zur beleuchtung eines ziffernblattes - Google Patents
Elektrolumineszente vorrichtung zur beleuchtung eines ziffernblattesInfo
- Publication number
- ATE422067T1 ATE422067T1 AT99120680T AT99120680T ATE422067T1 AT E422067 T1 ATE422067 T1 AT E422067T1 AT 99120680 T AT99120680 T AT 99120680T AT 99120680 T AT99120680 T AT 99120680T AT E422067 T1 ATE422067 T1 AT E422067T1
- Authority
- AT
- Austria
- Prior art keywords
- dial
- illumination
- watchglass
- electroluminescent device
- ring
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/30—Illumination of dials or hands
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Eye Examination Apparatus (AREA)
- Details Of Measuring Devices (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99120680A EP1094373B1 (de) | 1999-10-19 | 1999-10-19 | Elektrolumineszente Vorrichtung zur Beleuchtung eines Ziffernblattes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE422067T1 true ATE422067T1 (de) | 2009-02-15 |
Family
ID=8239227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99120680T ATE422067T1 (de) | 1999-10-19 | 1999-10-19 | Elektrolumineszente vorrichtung zur beleuchtung eines ziffernblattes |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1094373B1 (de) |
AT (1) | ATE422067T1 (de) |
DE (1) | DE69940368D1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20070783A1 (it) * | 2007-11-06 | 2009-05-07 | Massimo Franzosi | Orologio analogico, in particolare orologio da polso, con illuminazione automatica del quadrante a elettroluminescenza |
DE102015204381B4 (de) * | 2015-03-11 | 2016-11-03 | Volkswagen Aktiengesellschaft | Zeigerinstrument für ein Kraftfahrzeug |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4250575A (en) * | 1979-07-11 | 1981-02-10 | Timex Corporation | Illuminator for analog timepiece dial |
US4705407A (en) | 1986-11-14 | 1987-11-10 | Andre Brien | Portable time piece with light diffuser |
US4775964A (en) | 1988-01-11 | 1988-10-04 | Timex Corporation | Electroluminescent dial for an analog watch and process for making it |
US4908739A (en) | 1988-09-29 | 1990-03-13 | Andre Brien | Light diffusing ring for wristwatch |
JPH02177290A (ja) | 1988-12-28 | 1990-07-10 | Seikosha Co Ltd | エレクトロルミネセンス文字板 |
DE4023693A1 (de) | 1989-09-20 | 1991-03-28 | Helmut Moser | Anzeigeeinrichtung mit elektrolumineszierender beleuchtung |
JP2657159B2 (ja) | 1991-12-26 | 1997-09-24 | セイコープレシジョン株式会社 | El素子とこのel素子を用いた時計 |
US5265071A (en) | 1993-02-02 | 1993-11-23 | Timex Corporation | Electroluminescent watch dial support and connector assembly |
DE69713269T2 (de) | 1997-02-20 | 2003-03-06 | Asulab Sa | Vorrichtung zur gleichmässigen Beleuchtung des Zifferblattes einer Anzeigeeinrichtung |
-
1999
- 1999-10-19 AT AT99120680T patent/ATE422067T1/de active
- 1999-10-19 EP EP99120680A patent/EP1094373B1/de not_active Expired - Lifetime
- 1999-10-19 DE DE69940368T patent/DE69940368D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1094373A1 (de) | 2001-04-25 |
DE69940368D1 (de) | 2009-03-19 |
EP1094373B1 (de) | 2009-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
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