CN1558375A - Automatic timing device for playing chess - Google Patents
Automatic timing device for playing chess Download PDFInfo
- Publication number
- CN1558375A CN1558375A CNA2004100159796A CN200410015979A CN1558375A CN 1558375 A CN1558375 A CN 1558375A CN A2004100159796 A CNA2004100159796 A CN A2004100159796A CN 200410015979 A CN200410015979 A CN 200410015979A CN 1558375 A CN1558375 A CN 1558375A
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- China
- Prior art keywords
- chess
- analog
- sensor
- conversion module
- chessboard
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- 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.)
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Abstract
The automatic time counter for accumulating the time both sides consumed separately during playing chess includes sensor, A/D converter, computer and display. The sensor is used to detect the vibration or sound signal of the chess board while the chess piece falls on the chess board, the analog signal the sensor outputs is amplified and converted into digital signal suitable for the computer, and the computer with special software performs the digital signal processing, chess piece falling signal distinction, time counting, phonetic prompt near the end and time display in the display. The present invention is superior to available manual time counting mode and can make the players to concentrate the attention in playing chess.
Description
Technical field
What the present invention relates to is a kind of automatic timing unit, and particularly a kind of accumulative total both sides chess consuming time separately automatic timing unit of playing chess automatically when being used for chess and playing chess belongs to the Computer Applied Technology field.
Background technology
Be used for the chess accumulative total both sides time set consuming time separately of playing chess at present and need manual operation, promptly the chess player must stop square timing immediately manually by next button after own a game of chess down, starts the other side's timing simultaneously.This timing mode has disperseed a part of notice of chess player, is unfavorable for the performance fully of chess player's skill in playing chess.
Summary of the invention
For deficiency and the defective that overcomes prior art, the present invention designs a kind of chess and plays chess to add up both sides' automatic timing unit consuming time separately automatically, mainly comprises sensor, analog-to-digital conversion module, computing machine, display.This device is when the chess player begins, vibration or voice signal that detection begins and produces, this conversion of signals is become to be fit to the digital signal of computing machine, and can discern the vibration or the voice signal of beginning, after a side chess player begins, suspend one's own side's timing, start accumulation timing consuming time simultaneously immediately the other side chess player.And can before arriving, the time of setting in limited time carry out verbal cue to the chess player.
Technical scheme of the present invention is: chessboard produces when adopting a sensor chess player to begin vibration or acoustical signal; If adopt vibration transducer to detect vibration signal, then vibration transducer is sticked on the chessboard back side, if adopt sonic transducer, then sonic transducer is placed under the chessboard or the place of closing on.The analog electrical signal of sensor output is through amplification and be converted to the digital signal that computing machine is fit to; Realize that by computer software corresponding digital signals handles, the function of timing, the voice suggestion that closes on limiting time and display read clock after identification, the chess player of the signal of realizing beginning begins.
When the chess player begins, the sound that the vibration of chessboard or vibration are sent is converted to analog electrical signal by sensor, analog electrical signal is by the digital signal of amplifying, analog-to-digital conversion becomes correspondence, and carry out identification by computer software, whenever recognizing the signal of beginning, two are presented at one of them startup of the timer on the display and begin to accumulate timing, suspend the accumulation timing of another timer simultaneously.Two chess players begin in turn, then corresponding to separately consuming time of separately timer accumulation.The time span that limits each step chess can be set and limit the always consuming time of every chess player of each innings chess by software, and arrive the lang sound prompting of advancing in limiting time.
Advantage of the present invention is, having save present time set needs the chess player to stop one's own side after oneself is begun to accumulate timing and start the manual mode that the adversary accumulates timing, thereby the chess player can focus on whole notices play chess, and is beneficial to skill in playing chess and gives full play to.
Description of drawings
Fig. 1 is the play chess structured flowcharts of automatic timing unit of chess of the present invention.
Among the figure, 1. be that sensor 2. is that chessboard 3. is that analog-to-digital conversion module 4. is that computing machine 5. is displays
Embodiment
Below in conjunction with accompanying drawing concrete enforcement of the present invention is further described.
As shown in Figure 1, the present invention mainly comprises sensor 1, chessboard 2, analog-to-digital conversion module 3, computing machine 4, display 5.Sensor 1 can adopt vibration transducer, also can adopt sonic transducer,, then vibration transducer be sticked on chessboard 2 back sides if adopt vibration transducer to detect vibration signal, if adopt sonic transducer to detect voice signal, then sonic transducer is placed under the chessboard 2 or the place of closing on.The output of sensor 1 connects the input end of analog-to-digital conversion module 3, and the output terminal of analog-to-digital conversion module 3 is connected to computing machine 4, and computing machine 4 is connected with display 5.Analog-to-digital conversion module 3 comprises amplifier, analog-digital converter and IO interface, and analog-to-digital conversion module 3 also can be a computer sound card.Install in the computing machine 4 and have the begin software of signal characteristic, clock demonstration, limiting time setting, sound prompt function of identification chessboard.
The chess player begins and makes chessboard 2 generation vibrations and send acoustical signal, sensor 1 is accepted this signal, analog-to-digital conversion module 3 is amplified the analog electrical signal of sensor 1 output and be converted to the digital signal of suitable computing machine 4, by the software identification chessboard function that signal characteristic and clock show of beginning, whenever recognizing the signal of beginning, two one of them that are presented at timer on the display 5 begin to accumulate timing, suspend the accumulation timing of another timer simultaneously.Two chess players begin in turn, then corresponding to separately consuming time of separately timer accumulation.Function is set by the software defined time, the time span that limits each step chess can be set and limits the always consuming time of every chess player of each innings chess, and arrive the lang sound prompting of advancing in limiting time.
Claims (2)
1, a kind of chess automatic timing unit of playing chess.Mainly comprise sensor (1), chessboard (2), analog-to-digital conversion module (3), computing machine (4), display (5), it is characterized in that: sensor (1) can adopt vibration transducer, also can adopt sonic transducer, if adopt vibration transducer to detect vibration signal, then vibration transducer is sticked on chessboard (2) back side, if adopt sonic transducer to detect voice signal, then sonic transducer is placed under the chessboard (2) or the place of closing on, the output terminal of sensor (1) is connected with the input end of analog-to-digital conversion module (3), and the output terminal of analog-to-digital conversion module (3) is connected to computing machine (4), computing machine (4) is connected with display (5), installs in the computing machine (4) to have the identification chessboard signal characteristic of beginning, clock shows, limiting time is provided with, the software of sound prompt function.
2, the chess according to claim 1 automatic timing unit of playing chess, its feature also is: analog-to-digital conversion module (3) comprises amplifier, analog-digital converter and IO interface, analog-to-digital conversion module (3) also can be a computer sound card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100159796A CN1558375A (en) | 2004-01-19 | 2004-01-19 | Automatic timing device for playing chess |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100159796A CN1558375A (en) | 2004-01-19 | 2004-01-19 | Automatic timing device for playing chess |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1558375A true CN1558375A (en) | 2004-12-29 |
Family
ID=34351624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100159796A Pending CN1558375A (en) | 2004-01-19 | 2004-01-19 | Automatic timing device for playing chess |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1558375A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100452085C (en) * | 2006-12-31 | 2009-01-14 | 常熟理工学院 | Automatic recording method for recognising chess manual by image |
| CN107170071A (en) * | 2017-05-10 | 2017-09-15 | 安庆师范大学 | Games timing method based on pressure sensor |
-
2004
- 2004-01-19 CN CNA2004100159796A patent/CN1558375A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100452085C (en) * | 2006-12-31 | 2009-01-14 | 常熟理工学院 | Automatic recording method for recognising chess manual by image |
| CN107170071A (en) * | 2017-05-10 | 2017-09-15 | 安庆师范大学 | Games timing method based on pressure sensor |
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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 |