CN101364314A - Magnetic automatically timing international chess and Chinese chess - Google Patents
Magnetic automatically timing international chess and Chinese chess Download PDFInfo
- Publication number
- CN101364314A CN101364314A CNA2008100306740A CN200810030674A CN101364314A CN 101364314 A CN101364314 A CN 101364314A CN A2008100306740 A CNA2008100306740 A CN A2008100306740A CN 200810030674 A CN200810030674 A CN 200810030674A CN 101364314 A CN101364314 A CN 101364314A
- Authority
- CN
- China
- Prior art keywords
- chess
- magnetic
- switching
- chinese
- logic circuit
- 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.)
- Pending
Links
Images
Landscapes
- Measurement Of Unknown Time Intervals (AREA)
- Toys (AREA)
Abstract
The invention relates to a chess and a Chinese chess, which have the function of magnetic automatic timing, are used for the automatic timing for the competitions of the chess and the Chinese chess, and have the main technical characteristics that the high-level output and the low-level output of a logic circuit is controlled by utilizing the magnetic property. The logic circuit has the principle that the chessman movements on a chess board surface form adsorption and separation between magnetic pillars and magnetic core bars to cause the point switching-on and point switching-off of the logic circuit (the continuous switching-on and switching-off of the same point are regarded as switching-on only), so as to output the high level and the low level.
Description
Technical field: be the self-clocking of playing chess of chess and Chinese chess.Can be used for all races of chess and Chinese chess.
Goal of the invention: eliminate the error of pressing timing clock with hand in existing chess and the Chinese chess race, improve accuracy of timekeeping.
Feasibility: the same with the outward appearance of existing chess and Chinese chess, consistent with existing chess and the capable chess custom of Chinese chess with laws of the game.Chess player and judge easily accept.
Advantage: 1, than the method timing of pressing timing clock with hand in the match of existing chess and Chinese chess science, more accurate more.
2, durable in use, cost is low.
The timing principle: utilize chess piece in moving the magnetic post and chessboard in magnetic core stick suction, from, the some switching that produces logic card: the high and low level output of control circuit, introduce timing circuit.
Description of drawings: accompanying drawing is the downward cut-open view of chessboard surface of the present invention.Among the figure:
1, chessboard panel: 2, plate (magnetic core stick channel plate) in the chessboard; 3, logic card; 4, chess piece; 5, magnetic post; 6, magnetic core stick; 7, the high and low level output of logical circuit; 8, timing circuit
Claims (1)
- Magnetic automatically timing international chess and Chinese chess technical characterictic: utilize the high and low level output of magnetic control logic circuit, touch the timing circuit self-clocking.Ask for protection: utilize the high and low level output of magnetic control logic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100306740A CN101364314A (en) | 2008-02-25 | 2008-02-25 | Magnetic automatically timing international chess and Chinese chess |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100306740A CN101364314A (en) | 2008-02-25 | 2008-02-25 | Magnetic automatically timing international chess and Chinese chess |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101364314A true CN101364314A (en) | 2009-02-11 |
Family
ID=40390669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100306740A Pending CN101364314A (en) | 2008-02-25 | 2008-02-25 | Magnetic automatically timing international chess and Chinese chess |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101364314A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106780824A (en) * | 2017-02-14 | 2017-05-31 | 吉林师范大学 | Chess timekeeping system and application method based on technology of Internet of things |
-
2008
- 2008-02-25 CN CNA2008100306740A patent/CN101364314A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106780824A (en) * | 2017-02-14 | 2017-05-31 | 吉林师范大学 | Chess timekeeping system and application method based on technology of Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009135086A3 (en) | Tournament play in a gaming property | |
| EP1819407A4 (en) | Lottery game based on combining player selections with lottery draws to select objects from a third set of indicia | |
| WO2006132823A3 (en) | Narrating games | |
| MX2010002372A (en) | Method and devices for increasing player interaction in a game. | |
| WO2006017445A3 (en) | Gaming machine with self-changing audio configuration | |
| WO2008058275A3 (en) | System, method and apparatus to produce decks for and operate games played with playing cards | |
| MY174176A (en) | Methods and systems for facilitating table games | |
| WO2007030766A3 (en) | System gaming | |
| WO2006116771A3 (en) | Push-button with integrated or adjacent moveable outcome indicator | |
| WO2007055976A3 (en) | Method and device for playing a game using a grid | |
| CN202983133U (en) | Golf ball motion simulation system | |
| WO2009048002A1 (en) | Game device, game method and game program | |
| CN101364314A (en) | Magnetic automatically timing international chess and Chinese chess | |
| WO2006133009A3 (en) | Collection board games | |
| CN201701733U (en) | Multifunctional amusement device | |
| CN201871218U (en) | Jigsaw | |
| GB2430389B (en) | Game device,golf game device shot result decision method | |
| CN203763828U (en) | Chessboard with moving triggering and timing function | |
| CN201216864Y (en) | Chinese chess tool | |
| GB0509823D0 (en) | Gaming apparatus | |
| WO2006074015A3 (en) | Board game incorporating doll play | |
| CN201251937Y (en) | MP4 player with handle | |
| CN202497685U (en) | A table tennis launching device | |
| CN202715211U (en) | Billiard ball arm with laser indicator | |
| CN202802719U (en) | Book type integrated chessboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090211 |