GB1597411A - Electronic calculating watch with digital display - Google Patents
Electronic calculating watch with digital display Download PDFInfo
- Publication number
- GB1597411A GB1597411A GB4875/78A GB487578A GB1597411A GB 1597411 A GB1597411 A GB 1597411A GB 4875/78 A GB4875/78 A GB 4875/78A GB 487578 A GB487578 A GB 487578A GB 1597411 A GB1597411 A GB 1597411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- time
- display
- sun
- day
- electronic timepiece
- 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.)
- Expired
Links
- 238000012937 correction Methods 0.000 claims abstract description 59
- 230000006870 function Effects 0.000 claims description 26
- 239000011159 matrix material Substances 0.000 claims description 22
- 210000000707 wrist Anatomy 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000000284 resting effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 230000001143 conditioned effect Effects 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 3
- 229910002056 binary alloy Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 20
- 239000004020 conductor Substances 0.000 description 13
- 201000007795 Bietti crystalline corneoretinal dystrophy Diseases 0.000 description 11
- 208000008319 Bietti crystalline dystrophy Diseases 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000001464 adherent effect Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000002354 daily effect Effects 0.000 description 2
- YFBPRJGDJKVWAH-UHFFFAOYSA-N methiocarb Chemical compound CNC(=O)OC1=CC(C)=C(SC)C(C)=C1 YFBPRJGDJKVWAH-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0076—Visual time or date indication means in which the time in another time-zone or in another city can be displayed at will
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Calculators And Similar Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH163677A CH627334GA3 (en) | 1977-02-10 | 1977-02-10 | Electronic timepiece, especially electronic wristwatch, with digital display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1597411A true GB1597411A (en) | 1981-09-09 |
Family
ID=4215087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4875/78A Expired GB1597411A (en) | 1977-02-10 | 1978-02-07 | Electronic calculating watch with digital display |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS53124478A (enrdf_load_stackoverflow) |
| CH (1) | CH627334GA3 (enrdf_load_stackoverflow) |
| GB (1) | GB1597411A (enrdf_load_stackoverflow) |
| HK (1) | HK41785A (enrdf_load_stackoverflow) |
| SG (1) | SG32784G (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982003132A1 (en) * | 1981-03-04 | 1982-09-16 | Romm Doulton | Portable information device |
| GB2125193A (en) * | 1982-06-26 | 1984-02-29 | Tahseem Farouk Ahmed Nour | Islamic praying time indicator |
| GB2136609A (en) * | 1983-02-19 | 1984-09-19 | Moghazi Fathalla Barkouki | Islamic prayer calculator/clock device |
| US4482255A (en) * | 1981-10-30 | 1984-11-13 | Omega, S.A. | Timepiece for displaying both time and orientation of the timepiece relative to the terrestrial magnetic field |
| DE3503392A1 (de) * | 1985-02-01 | 1986-10-23 | Bomin-Solar GmbH & Co KG, 7850 Lörrach | Zeitmessvorrichtung |
| GB2212953A (en) * | 1987-11-24 | 1989-08-02 | Seikosha Kk | Universal timepiece with a calculating function |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH641310B (fr) * | 1980-06-10 | Spacetronic Sa | Montre electronique notamment montre-bracelet, a affichage digital, avec fonctions geographico-solaires. | |
| JPS59157587A (ja) * | 1983-02-19 | 1984-09-06 | モガジ・フアタラ・バルク−キ | 礼拝時刻告知装置 |
| JPS617493A (ja) * | 1985-02-18 | 1986-01-14 | Wataru Yamamoto | 時計 |
| JPH03135791A (ja) * | 1990-09-17 | 1991-06-10 | Wataru Yamamoto | 日照にかかわる時刻を出力する装置 |
| JPH0755963A (ja) * | 1992-02-14 | 1995-03-03 | Wataru Yamamoto | 日の出・日の入時刻演算装置 |
| JPH07119813B2 (ja) * | 1993-01-11 | 1995-12-20 | 渉 山本 | データ表示機能付時計 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49106365U (enrdf_load_stackoverflow) * | 1972-12-27 | 1974-09-11 |
-
1977
- 1977-02-10 CH CH163677A patent/CH627334GA3/fr not_active IP Right Cessation
-
1978
- 1978-02-07 GB GB4875/78A patent/GB1597411A/en not_active Expired
- 1978-02-09 JP JP1401178A patent/JPS53124478A/ja active Granted
-
1984
- 1984-04-23 SG SG327/84A patent/SG32784G/en unknown
-
1985
- 1985-05-30 HK HK417/85A patent/HK41785A/en not_active IP Right Cessation
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982003132A1 (en) * | 1981-03-04 | 1982-09-16 | Romm Doulton | Portable information device |
| US4512667A (en) * | 1981-03-04 | 1985-04-23 | Romm Doulton | Portable information device having an output related to natural physical events |
| US4482255A (en) * | 1981-10-30 | 1984-11-13 | Omega, S.A. | Timepiece for displaying both time and orientation of the timepiece relative to the terrestrial magnetic field |
| GB2125193A (en) * | 1982-06-26 | 1984-02-29 | Tahseem Farouk Ahmed Nour | Islamic praying time indicator |
| GB2136609A (en) * | 1983-02-19 | 1984-09-19 | Moghazi Fathalla Barkouki | Islamic prayer calculator/clock device |
| US4659231A (en) * | 1983-02-19 | 1987-04-21 | Barkouki Moghazi F | Islamic prayer calculator/clock device |
| DE3503392A1 (de) * | 1985-02-01 | 1986-10-23 | Bomin-Solar GmbH & Co KG, 7850 Lörrach | Zeitmessvorrichtung |
| GB2212953A (en) * | 1987-11-24 | 1989-08-02 | Seikosha Kk | Universal timepiece with a calculating function |
| GB2212953B (en) * | 1987-11-24 | 1991-10-16 | Seikosha Kk | Universal timepiece with a calculating function |
Also Published As
| Publication number | Publication date |
|---|---|
| CH627334B (fr) | |
| CH627334GA3 (en) | 1982-01-15 |
| JPS53124478A (en) | 1978-10-30 |
| SG32784G (en) | 1985-02-08 |
| HK41785A (en) | 1985-06-07 |
| JPH0248876B2 (enrdf_load_stackoverflow) | 1990-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19980206 |