KR890008643A - World clock with calculation function - Google Patents
World clock with calculation function Download PDFInfo
- Publication number
- KR890008643A KR890008643A KR1019880015328A KR880015328A KR890008643A KR 890008643 A KR890008643 A KR 890008643A KR 1019880015328 A KR1019880015328 A KR 1019880015328A KR 880015328 A KR880015328 A KR 880015328A KR 890008643 A KR890008643 A KR 890008643A
- Authority
- KR
- South Korea
- Prior art keywords
- city
- designated
- currency
- control circuit
- dimension
- 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
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0064—Visual time or date indication means in which functions not related to time can be displayed
- G04G9/007—Visual time or date indication means in which functions not related to time can be displayed combined with a calculator or computing means
-
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G99/00—Subject matter not provided for in other groups of this subclass
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09D—RAILWAY OR LIKE TIME OR FARE TABLES; PERPETUAL CALENDARS
- G09D3/00—Perpetual calendars
- G09D3/12—Perpetual calendars electrically operated
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Calculators And Similar Devices (AREA)
- Electric Clocks (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 1실시예를 도시하는 블록도.1 is a block diagram showing one embodiment of the present invention.
제2도는 제1도 요부의 구체예를 도시한 정면도.2 is a front view showing a specific example of the main portion of FIG. 1;
제3 및 제4도는 제1도의 회로 동작의 설명을 위한 흐름도.3 and 4 are flow charts for explaining the circuit operation of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 지정 스위치 2 : 치수키1: Designation switch 2: Dimension key
5 : 레이트 기억 회로 9 : 제어 회로5: rate memory circuit 9: control circuit
10 : 보지 수단10: holding means
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62295690A JPH01136092A (en) | 1987-11-24 | 1987-11-24 | World timepiece with calculating function |
JP62-295690 | 1987-11-24 | ||
JP87-295690 | 1987-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890008643A true KR890008643A (en) | 1989-07-12 |
KR910006437B1 KR910006437B1 (en) | 1991-08-24 |
Family
ID=17823914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880015328A KR910006437B1 (en) | 1987-11-24 | 1988-11-22 | World timepiece with calculating function |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH01136092A (en) |
KR (1) | KR910006437B1 (en) |
GB (1) | GB2212953B (en) |
HK (1) | HK114393A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102678705B1 (en) * | 2023-07-27 | 2024-06-25 | 정동은 | Method and apparatus for input and representation of number using multiple unit identifier |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2654850B1 (en) * | 1989-11-23 | 1995-01-27 | Mahe Jean Jacques | TIDE PREDICTOR. |
DE4015948A1 (en) * | 1990-05-18 | 1991-11-21 | Braun Ag | WORLD TIME CLOCK |
EP0844569A1 (en) * | 1996-11-22 | 1998-05-27 | Caisse Régionale de Crédit Agricole Mutuel du Gard | Speech recognition device for currency conversion |
FR2764409A1 (en) * | 1997-06-04 | 1998-12-11 | Alain Delaunay | Electronic money value conversion device |
FR2777363B1 (en) * | 1998-04-14 | 2000-06-16 | Philips Frederic | WATCH WITH CONVERSION DEVICE |
JP6750642B2 (en) * | 2018-03-19 | 2020-09-02 | カシオ計算機株式会社 | Electronic device, display unit setting method, and display unit setting program |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4158285A (en) * | 1976-02-09 | 1979-06-19 | Hewlett-Packard Company | Interactive wristwatch calculator |
CH627334GA3 (en) * | 1977-02-10 | 1982-01-15 | Electronic timepiece, especially electronic wristwatch, with digital display |
-
1987
- 1987-11-24 JP JP62295690A patent/JPH01136092A/en active Pending
-
1988
- 1988-11-22 KR KR1019880015328A patent/KR910006437B1/en not_active IP Right Cessation
- 1988-11-23 GB GB8827311A patent/GB2212953B/en not_active Expired - Lifetime
-
1993
- 1993-10-28 HK HK1143/93A patent/HK114393A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102678705B1 (en) * | 2023-07-27 | 2024-06-25 | 정동은 | Method and apparatus for input and representation of number using multiple unit identifier |
Also Published As
Publication number | Publication date |
---|---|
GB8827311D0 (en) | 1988-12-29 |
GB2212953B (en) | 1991-10-16 |
GB2212953A (en) | 1989-08-02 |
KR910006437B1 (en) | 1991-08-24 |
JPH01136092A (en) | 1989-05-29 |
HK114393A (en) | 1993-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19960809 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |