CN102258862A - Intelligent chess manual recording chess set capable of identifying chess pieces - Google Patents
Intelligent chess manual recording chess set capable of identifying chess pieces Download PDFInfo
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- CN102258862A CN102258862A CN2011101155612A CN201110115561A CN102258862A CN 102258862 A CN102258862 A CN 102258862A CN 2011101155612 A CN2011101155612 A CN 2011101155612A CN 201110115561 A CN201110115561 A CN 201110115561A CN 102258862 A CN102258862 A CN 102258862A
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Abstract
The invention discloses an intelligent chess manual recording chess set capable of identifying chess pieces. The chess set consists of the chess pieces and a chessboard, wherein, ferrite is arranged in a cavity inside each chess piece; and the chessboard comprises electronic switches using one-out-of-multi-choice mode, resonance circuits, coils and a display, the chessboard consists of matrix grids composed of n*m chess placement points, the grid of each chess placement point is internally equipped with the coil, one end of each coil is connected with the electronic switch and the other end of each coil is connected with one resonance circuit, and the resonance circuits are connected with the electronic switches and the display. The intelligent chess manual recording chess set has the beneficial effects that the chess pieces with different arms can be identified according to different height of the cylindrical ferrite inside the chess pieces, thus achieving more stable performance; the coils at positions of the chess placement points in each row are switched to the resonance circuits by utilizing the electronic switches; and resonance frequency of the coils at the positions of the chess placement points is measured by utilizing a scanning mode, which greatly reduces scale and cost of the circuits and simplifies production process.
Description
Technical field
The present invention relates to a kind of intelligent scoring chess set, particularly relate to a kind of chess piece identification intelligent scoring chess set.
Background technology
Existing chess piece recognition methods is adopted and insert a slice RF radio-frequency card chip in each chess piece, writes the identification code of this arm of the services in the RF radio-frequency card chip of each arm of the services chess piece; A RF radio-frequency card card reader is inserted in each position of beginning on chessboard, and when on beginning some chess piece being arranged, the RF radio-frequency card card reader of this position is read the arm of the services identification code in this chess piece, transfers to CPU and handles; The existing technology of utilizing RF radio-frequency card chip identification chess piece, first significant drawbacks is that cost is too high; At first be the RF radio-frequency card chip in the chess piece, Chinese chess and chess all are 32 chess pieces, so just need 32 RF radio-frequency card chips; Next is each a little RF radio-frequency card card reader of beginning on the chessboard, and Chinese chess has 90 to begin a little, and chess has 64 to begin a little, and Chinese chess needs 90 card reader like this, and chess needs 64 card reader; The existing technology of utilizing RF radio-frequency card chip identification chess piece, second significant drawbacks is complex manufacturing; In each chess piece, need insert 1 RF radio-frequency card chip, and with the continuous oscillator coil of radio-frequency card chip, sealing is got up then, increases the production difficulty of chess piece; RF radio-frequency card chip card reader circuit more complicated in the area of a chessboard size, is laid the individual card reader circuit in 90 (or 64), and production technology is very complicated.
The full-automatic timing note of go spectrum mould is disclosed as patent ZL88220204.9, this note spectrum mould gets many groups " controlling automatic reverse circuit " is installed under the chessboard more, utilize the magnetic action of chess piece and " two groups of ganged switches " moving plate, start and gauge tap, export relevant row, column and time signal by jack and Electronic clock for chess tournament and printing, recognition system; Disclose a kind of Weiqi manual recording method as patent ZL97104184.9, this musical notation is the method with two or three one digit number sign indicating number record go chess piece positions; Above-mentioned patent can only can not be applied to chess such as Chinese chess at go; And for example patent 01109894.5 discloses a kind of intelligent electronic board game, this chess tool is put chess (son) point by n * m and is constituted matrix form, this puts chess point is intersection point or lattice, each is put chess point and has the capacitive junctions of different capacitances with said different chess pieces formation, also include to each put scanning circuit that the chess point scans examination fast, to the signal processing unit that this scanning circuit output signal detects the detection judging circuit of differentiation and stores software, this intelligent electronic board game can't be discerned each arm of the services of Chinese chess.
Summary of the invention
Technical problem to be solved by this invention is exactly at the existing deficiency of above technology, and a kind of chess piece identification intelligent scoring chess set is provided, and this intelligence scoring chess set has the function of the identification chess piece arm of the services.
For achieving the above object, concrete scheme of the present invention is:
A kind of chess piece identification intelligent scoring chess set is made up of chess piece and chessboard, is provided with ferrite in the cavity of described chess piece inside; Described chessboard comprises multiselect one electronic switch, resonance circuit, coil and display, described chessboard is put the matrix lattice one-tenth that chess point is formed by n * m, each is described puts in the lattice of chess point and is provided with coil, described coil one end is connected with multiselect one electronic switch, the described coil other end is connected with resonance circuit, described resonance circuit is connected with multiselect one electronic switch, thereby constitutes loop circuit, and described resonance circuit links to each other with display.
Among the present invention, described ferritic height difference in each chess piece is represented the different arm of the services with this.
Among the present invention, described ferrite is a cylinder.
Among the present invention, described coil is circular, and described coil is the multi-turn resonance coil, and the concrete number of turns of described multi-turn resonance coil should be determined according to ferrite and resonant frequency that reality is used.
Among the present invention, described multiselect one electronic switch is that sequential PLD (GAL), digital integrated PLD (CPLD), eight select a chip and 16 to select a kind of in the chip.
The beneficial effect that the present invention has: according to the difference of cylindrical ferrite height in the chess piece, discern the chess piece of the different arm of the services, performance is more stable; Utilize multiselect one electronic switch switch each the row in each coil of putting chess point position to resonance circuit, pass through scan mode, measure each and put resonant frequency on the coil of chess point position, each row only needs a resonance circuit, when improving the chess piece identification certainty, can reduce the scale and the cost of circuit greatly, production technology is oversimplified.
Description of drawings
Fig. 1 is a kind of international chess piece identification intelligent scoring chess set structural representation of the present invention;
Fig. 2 is a kind of Chinese chess chessman identification intelligent scoring chess set structural representation of the present invention;
Fig. 3 is the structural representation of chess piece among the present invention;
Fig. 4 is the vertical view of Fig. 3.
[figure number is to as directed]
1 chess piece, 2 ferrites, 3 cavitys, 21 chessboards
22 multiselects, one electronic switch, 23 resonance circuits, 24 displays
The specific embodiment
Further understand and understanding for making architectural feature of the present invention and the effect reached had, cooperate detailed explanation, be described as follows in order to preferred embodiment and accompanying drawing:
Referring to Fig. 1, a kind of international chess piece identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises sequential PLD (GAL) 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 8 * 8, the described matrix lattice of putting chess point are 8 row, 8 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row, by sequential PLD (GAL) 22, link to each other with the A end of resonance circuit 23; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
Referring to Fig. 1, a kind of international chess piece identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises digital integrated PLD (CPLD) 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 8 * 8, the described matrix lattice of putting chess point are 8 row, 8 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row links to each other with the A end of resonance circuit 23 by the integrated PLD of numeral (CPLD) 22.; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
Embodiment 3
Referring to Fig. 1, a kind of international chess piece identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises that 16 select a chip 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 8 * 8, the described matrix lattice of putting chess point are 8 row, 8 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row, select a chip 22 by 16, link to each other with the A end of resonance circuit 23; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
Embodiment 4
Referring to Fig. 2, a kind of Chinese chess chessman identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises sequential PLD (GAL) 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 9 * 10, the described matrix lattice of putting chess point are 10 row, 9 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row, by sequential PLD (GAL) 22, link to each other with the A end of resonance circuit 23; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
Embodiment 5
Referring to Fig. 2, a kind of Chinese chess chessman identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises digital integrated PLD (CPLD) 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 9 * 10, the described matrix lattice of putting chess point are 10 row, 9 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row, by the integrated PLD of numeral (CPLD) 22, link to each other with the A end of resonance circuit 23; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
Embodiment 6
Referring to Fig. 2, a kind of Chinese chess chessman identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises that 16 select a chip 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 9 * 10, the described matrix lattice of putting chess point are 10 row, 9 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row, select a chip 22 by 16, link to each other with the A end of resonance circuit 23; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
Embodiment 7
Referring to Fig. 2, a kind of Chinese chess chessman identification intelligent scoring chess set of the present invention is made up of chess piece 1 and chessboard 21, be provided with cylinder ferrite 2 in the cavity 3 of described chess piece 1 inside, the height difference of described ferrite 2 is represented the different arm of the services with this in each chess piece 1.
Described chessboard 21 comprises that eight select a chip 22, resonance circuit 23, multi-turn resonance coil and display 24, described chessboard 21 is put the matrix lattice one-tenth that chess point is formed by 9 * 10, the described matrix lattice of putting chess point are 10 row, 9 row, each is described puts in the lattice of chess point and is provided with the multi-turn resonance coil, the A end of the described multi-turn resonance coil of each row, select a chip 22 by 16, link to each other with the A end of resonance circuit 23; The B end of all described multi-turn resonance coils of this row links to each other, and links to each other with the B end of described resonance circuit 23 again; Thereby the formation loop circuit, the C end of described resonance circuit 23 links to each other with the input of display 24.
When the present invention works,, choose an alignment circle successively by switching multiselect one electronic switch 22, each resonance circuit 23 and selected coil generation resonance, the signal that resonance produces is sent into display 24 through shaping and is carried out frequency measurement; The frequency that the height difference of the cylindrical ferrite 2 in the chess piece 1 of the different arm of the services, resonance circuit 23 produce oscillator signal is also different, thereby reaches the purpose of identification chess piece 1.
Claims (5)
1. a chess piece identification intelligent scoring chess set is made up of chess piece (1) and chessboard (21), it is characterized in that: be provided with ferrite (2) in the cavity (3) of described chess piece (1) inside;
Described chessboard (21) comprises multiselect one electronic switch (22), resonance circuit (23), coil and display (24), described chessboard (21) is put the matrix lattice one-tenth that chess point is formed by n * m, each is described puts in the lattice of chess point and is provided with coil, described coil one end is connected with multiselect one electronic switch (22), the described coil other end is connected with resonance circuit (23), described resonance circuit (23) is connected with multiselect one electronic switch (22), and described resonance circuit (23) links to each other with display (24).
2. a kind of chess piece identification intelligent scoring chess set according to claim 1 is characterized in that: the height difference of described ferrite (2) in each chess piece (1).
3. a kind of chess piece identification intelligent scoring chess set according to claim 2 is characterized in that: described ferrite (2) is a cylinder.
4. a kind of chess piece identification intelligent scoring chess set according to claim 1 is characterized in that: described coil is for circular.
5. a kind of chess piece identification intelligent scoring chess set according to claim 1 is characterized in that: described multiselect one electronic switch (22) is that sequential PLD (GAL), digital integrated PLD (CPLD), eight select a chip and 16 to select a kind of in the chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110115561.2A CN102258862B (en) | 2011-05-05 | 2011-05-05 | A kind of chess piece identification intelligent scoring chess set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110115561.2A CN102258862B (en) | 2011-05-05 | 2011-05-05 | A kind of chess piece identification intelligent scoring chess set |
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| Publication Number | Publication Date |
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| CN102258862A true CN102258862A (en) | 2011-11-30 |
| CN102258862B CN102258862B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110115561.2A Expired - Fee Related CN102258862B (en) | 2011-05-05 | 2011-05-05 | A kind of chess piece identification intelligent scoring chess set |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233492A (en) * | 2015-11-04 | 2016-01-13 | 山东大学 | Automatic chess judgment device based on radio frequency identification |
| CN108434718A (en) * | 2018-05-28 | 2018-08-24 | 中电海康集团有限公司 | A kind of electric go chessboard |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252319A (en) * | 1998-04-09 | 2000-05-10 | 刘开民 | Inductive computer Weiqi |
| CN2423935Y (en) * | 2000-06-09 | 2001-03-21 | 何薇 | Intelligent chess |
| CN2459706Y (en) * | 2000-12-21 | 2001-11-14 | 邵乐军 | Microprocessor controlled chess |
| CN2527324Y (en) * | 2002-03-26 | 2002-12-25 | 龙建 | Chess set distinguished and operated by machine |
| CN202270333U (en) * | 2011-05-05 | 2012-06-13 | 傅剑斌 | Chess set for identifying chesses and intelligently recording chess manuals |
-
2011
- 2011-05-05 CN CN201110115561.2A patent/CN102258862B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252319A (en) * | 1998-04-09 | 2000-05-10 | 刘开民 | Inductive computer Weiqi |
| CN2423935Y (en) * | 2000-06-09 | 2001-03-21 | 何薇 | Intelligent chess |
| CN2459706Y (en) * | 2000-12-21 | 2001-11-14 | 邵乐军 | Microprocessor controlled chess |
| CN2527324Y (en) * | 2002-03-26 | 2002-12-25 | 龙建 | Chess set distinguished and operated by machine |
| CN202270333U (en) * | 2011-05-05 | 2012-06-13 | 傅剑斌 | Chess set for identifying chesses and intelligently recording chess manuals |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233492A (en) * | 2015-11-04 | 2016-01-13 | 山东大学 | Automatic chess judgment device based on radio frequency identification |
| CN105233492B (en) * | 2015-11-04 | 2019-01-08 | 山东大学 | A kind of automatic umpire set for chess games based on radio frequency identification |
| CN108434718A (en) * | 2018-05-28 | 2018-08-24 | 中电海康集团有限公司 | A kind of electric go chessboard |
| CN108434718B (en) * | 2018-05-28 | 2023-10-10 | 中电海康集团有限公司 | Electronic go chessboard |
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| Publication number | Publication date |
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| CN102258862B (en) | 2015-08-26 |
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