CN105833520B - A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and method - Google Patents
A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and method Download PDFInfo
- Publication number
- CN105833520B CN105833520B CN201610225540.9A CN201610225540A CN105833520B CN 105833520 B CN105833520 B CN 105833520B CN 201610225540 A CN201610225540 A CN 201610225540A CN 105833520 B CN105833520 B CN 105833520B
- Authority
- CN
- China
- Prior art keywords
- phototriode
- array
- emitting diode
- microcontroller
- light
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F3/00—Board games; Raffle games
- A63F3/02—Chess; Similar board games
- A63F3/022—Recording or reproducing chess games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F3/00—Board games; Raffle games
- A63F3/00643—Electric board games; Electric features of board games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F3/00—Board games; Raffle games
- A63F3/00697—Playing pieces
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F3/00—Board games; Raffle games
- A63F3/00643—Electric board games; Electric features of board games
- A63F2003/00646—Electric board games; Electric features of board games with illumination of playing field or playing piece
- A63F2003/00656—Fibre optics
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Optical Communication System (AREA)
Abstract
The invention discloses a kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and methods, it is provided with receiving coil in the chess piece and receives circuit, the receiving coil is set to the bottom end inside chess piece, for receiving coil by receiving circuit connection light emitting diode, the light intensity signal of the light emitting diode of different types of chess piece is different；The first microcontroller is provided in chessboard, wireless power supply module connects transmitting coil array by optical fiber；First microcontroller connects phototriode array by variable connector, transmitting coil array is correspondingly connected with phototriode array by fiber optic bundle, phototriode array is correspondingly connected with one end of signal comparing unit, and the other end of signal comparing unit connects reference signal unit；The present invention can eliminate the influence of light source fluctuation using comparison method, can solve photosensitive three pipe and be affected by temperature big problem, not only increased stability in this way, greatly increase the reliability of work, and circuit structure is very simple.
Description
Technical field
The present invention relates to a kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and methods.
Background technique
In the board games such as existing Chinese chess, manual time-keeping note spectrum work is mostly used, some notes spectrum is even calculate
Machine auxiliary note spectrum is also required to manual entry, and there are many drawbacks, this mode larger workload is time-consuming, a tax on one's mind, error rate is high,
It needing additionally to put into and manually operate, existing automatic officiating equipment needs substantially to be changed on chess piece or chessboard more,
And usually can obviously be perceived at change, the discomfort or dislike of contestant can be caused, influence the performance of player.
Summary of the invention
The present invention to solve the above-mentioned problems, proposes a kind of automatic manual memory apparatus of the Chinese chess based on wireless power technology,
The present invention is able to achieve automatic note spectrum, timing and reading the clock, and the workload for reducing judge in this way also mitigates the negative of chess player
Load, makes it more be absorbed in match.Also have many advantages, such as that stable and reliable for performance, easy to use, manufacture is easy, is at low cost simultaneously.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology, including chessboard, chess piece and time set, in which:
It is provided with receiving coil in the chess piece and receives circuit, the receiving coil is set to the bottom end inside chess piece,
For receiving coil by receiving circuit connection light emitting diode, the light intensity signal of the light emitting diode of different types of chess piece is different；
A transmitting coil is provided in the disk of the chessboard at each cross-point locations and optical fiber passes light beam；
It is provided with the first microcontroller, wireless power supply module, transmitting coil and optical fiber in the chessboard and passes beam array, light
Quick triode array and signal comparing unit, first microcontroller connect wireless power supply module, first microcontroller
Phototriode array is connected by variable connector, transmitting coil and optical fiber pass beam array and connects photosensitive three pole by fiber optic bundle
Pipe array, the phototriode array connection signal comparing unit, connection signal is more single simultaneously for first microcontroller
Member；
The time set is wirelessly communicated with the first microcontroller in chessboard.
Preferably, the reception circuit drives lumination of light emitting diode adjusts resistance adjustment hair with light-emitting diode luminance
The luminous intensity of optical diode, and different types of chess piece, light-emitting diodes in chess piece are respectively represented with different adjusting resistance
The optical signal of pipe transmitting is passed in beam conduction to corresponding each phototriode by the optical fiber being located on each crosspoint.
The signal comparing unit, including multiple voltage comparators, multiple phototriodes and frequency selection circuit, it is each photosensitive
Triode passes the side that light beam is connected to transparent panel by optical fiber, and the other side of transparent panel is provided with a light emitting diode, institute
State light emitting diode connection reference signal unit.
Preferably, voltage comparator is 10.
The chess piece bottom end is provided with a transparent panel, just the same with the transparent panel of setting at signal comparing unit, mesh
Be guarantee reference cell in component and chess piece in component it is just the same, light source can be maximally reduced in this way
The influence of fluctuation.
Further, the transmitting coil array and optical fiber that the transmitting coil is constituted pass the optical fiber that light beam is constituted and pass light beam battle array
Column connect phototriode array by fiber optic bundle, and the optical fiber on each crosspoint passes in light beam and phototriode array
Each phototriode is corresponding.
The phototriode collector of every a line, which is in parallel, in the phototriode array connects a frequency selection circuit, and
And also connect with one end of voltage comparator, the frequency selection circuit and voltage comparator are all connected with the first microcontroller, the electricity
Press the collector of a phototriode in the other end connection signal comparing unit of comparator, the transmitting of the phototriode
Pole ground connection, base stage pass light beam by optical fiber and are connected to transparent panel side, and the transparent panel other side is provided with light emitting diode, hair
Optical diode connects reference signal unit.
Each crosspoint of the disk of each phototriode and chessboard in the phototriode array corresponds,
The emitter of each column phototriode, which is in parallel, to be connected on a way switch of variable connector, the collection of every a line phototriode
Electrode be in parallel connection one voltage comparator can be determined by the permutation and combination of each voltage comparator and variable connector
Each phototriode.
The reference signal unit includes variable connector, and each way switch of variable connector is connected separately with different resistance values
Light-emitting diode luminance adjusts resistance, controls variable connector by the first microcontroller and sequentially turns on, makes the hair in reference cell
Optical diode and each light-emitting diode luminance adjust resistance and in turn switch on luminous, pass through corresponding optical fiber and pass beam conduction to believing
On phototriode on number comparing unit, it is being compared in the light intensity signal issued one by one with chess piece by voltage comparator,
Determine chess piece type.
Above-mentioned composition (signal comparing unit, reference signal unit etc.) of the invention can eliminate the shadow of voltage and light source fluctuation
It rings, and it is big to solve the problems, such as that photosensitive three pipe is affected by temperature, since 10 crosspoints to each column are detected simultaneously,
Therefore effective solution photosensitive three pipes frequency response low problem enables photosensitive three pipes high sensitivity and the very low feature of price
It is utilized, design in this way not only increases stability, greatly increases the reliability of work, and circuit structure is very simple
It is single.
The increase light intensity difference that can be convenient using the method that customized light intensity represents various chess pieces, therefore, chess piece identification electricity
Road and reception circuit are all very simple, greatly improve the reliability of identification.
Preferably, the chessboard edge is additionally provided with USB interface and charging interface, the USB interface and charging interface setting
In chessboard end.
The timer, including the second microcontroller, voice playing module, radio receiving transmitting module and control button, wherein
Radio receiving transmitting module receives the information of microcontroller, is transmitted to the second microcontroller, second microcontroller is connected with
Voice playing module and control button, and the time is shown by LCD display module.
A kind of working principle based on above-mentioned apparatus are as follows:
The reception circuit in chess piece is powered using wireless power technology, by reception circuit drives light-emitting diodes
Pipe shines, and the luminous intensity of resistance adjustment light emitting diode is adjusted by light-emitting diode luminance, and electric with different adjustings
Resistance respectively represents different types of chess piece, and the light intensity signal for representing various chess pieces is shone out by light emitting diode, by being located at
Optical fiber on each crosspoint passes in beam conduction to corresponding each phototriode, the light emitting diode in reference cell with
Each light-emitting diode luminance adjusts resistance and in turn switches on luminous, and light intensity signal is by each voltage comparator and reference light intensity signal
It is transmitted to the first microcontroller after being compared, type, the position at place and the situation of change in chess face of chess piece are determined by it.
The invention has the benefit that
(1) realize rapidly and accurately automatic note spectrum, clock and reading the clock, effectively reduce the workload and mitigation of judge
The burden of chess player, and various real time datas are provided for match and research；
(2) influence that voltage and light source fluctuation can be eliminated using comparison method, can solve photosensitive three pipe and has been affected by temperature
Big problem, not only increases stability in this way, greatly increases the reliability of work, and circuit structure is very simple；
(3) intersect while detecting using to 10 of each column, the photosensitive three pipes frequency response of effective solution is low
The problem of, enable photosensitive three pipes high sensitivity and the very low feature of price is utilized；
(4) strong antijamming capability, optical fiber have good anti-interference ability, and optical fiber energy long-line transmission signal can make to convert
Element (phototriode) is installed together with signal processing circuit, and signal-to-noise ratio can be improved in this way, is conducive to carry out electromagnetic screen
It covers, the reliability of detection can be improved, and optical fiber cost is very low；
(5) it is equipped with radio receiving transmitting module, can wirelessly be led to external equipment (timer, computer)
Letter, can remove the inconvenience of wiring from this way, make chessboard in appearance as common chessboard；
(6) determine to intersect using frequency selection circuit and eliminate the influence of environment light whether there is or not chess piece, when on crosspoint without chess piece
When frequency selection circuit can't accept power supply module and generate high-frequency signal, frequency selection circuit is failure to actuate, and the first microcontroller is to corresponding electricity
Pressure comparator is not responding to.
(7) the advantages that present invention also has structure simple, and manufacture craft requirement is low, and manufacture is easy.
Detailed description of the invention
Fig. 1 is a kind of structure top view of the automatic manual memory apparatus chessboard of Chinese chess based on wireless power technology of the invention；
Fig. 2 is the cross-sectional view in Fig. 1 in the position A-A；
Fig. 3 is the structural block diagram of control circuit of the invention；
Fig. 4 is the circuit theory signal of transmitting coil array of the invention, phototriode array, signal comparing unit
Figure and optical fiber pass the structural schematic diagram of beam array；
Fig. 5 is the circuit theory schematic diagram of reference signal unit of the invention；
Fig. 6 is the circuit theory schematic diagram of reception circuit of the invention；
Fig. 7 is the structural block diagram of timer circuit of the invention；
Fig. 8 is the structural block diagram of another embodiment of the present invention control circuit；
Fig. 9 is another embodiment of the present invention transmitting coil array, phototriode array, signal comparing unit
Circuit theory schematic diagram and optical fiber pass the structural schematic diagram of beam array；
Figure 10 is the circuit theory schematic diagram that another embodiment of the present invention receives circuit.
Wherein, 1, chessboard；2, chess piece；3, groove；4, simple optical fiber；5, timer；6, USB interface；7, charger interface；
8, wireless power supply module；9, optical fiber passes light beam；10, transmitting coil；11, total journey is controlled；12, shielding box；13, fiber optic bundle；14, it sends out
Optical diode；15, circuit is received；16, receiving coil；17, transparent panel；18, the first microcontroller；19,91 variable connector is selected；
20, radio receiving transmitting module；21, charging module；22, rechargeable battery；23, transmitting coil and optical fiber pass beam array；24, photosensitive three
Pole pipe array；25, signal comparing unit；26, reference signal unit；27, phototriode；28, frequency selection circuit；29, voltage ratio
Compared with device；30,14 1 variable connector is selected；31, rectifier diode；32, zener diode；33, light-emitting diode luminance adjusts resistance；
34, LCD module；35, the second microcontroller；36, setting button；37 ,+key；38 ,-key；39, start pause button；40,
Timing key；41, voice module；42, loudspeaker；43, coding circuit；44, signal processing circuit；45, signal processing unit.
Specific embodiment:
The invention will be further described with embodiment with reference to the accompanying drawing.
Embodiment one:
As shown in Figure 1, a kind of automatic manual memory apparatus of Chinese chess based on wireless power technology, including chessboard 1, chess piece 2 and meter
When device 5 etc..
Chessboard 1 includes the transmitting coil of disk and disk another side being arranged at corresponding each intersection groove 3
And optical fiber passes beam array 23.
It is to be made of more simple optical fibers, and the core diameter of simple optical fiber is less than 0.025mm that optical fiber, which passes light beam,.
It can not be identified with optical fiber of the core diameter less than 0.025mm embedded in eyes in groove come optical fiber passes every in light beam
A piece optical fiber forms a line and a line in intersection intersection, increases luminous flux with multifiber.
As shown in Fig. 2, embedded with receiving coil 16 and receiving circuit 15 in chess piece 2, the receiving coil 16 is set to chess piece 2
Internal bottom end, receiving coil 16 connect light emitting diode 14, the light-emitting diodes of different types of chess piece 2 by receiving circuit 15
The light intensity signal of pipe 14 is different.It controls total journey 11 and is also connected with USB interface 6 and charger interface 7, the USB interface 6 and charging
Device interface 7 is arranged in 1 end of chessboard.
Timer 5 is wirelessly communicated with total journey 11 is controlled, and is provided with shielding box on the outside of the total journey 11 of control
12。
As shown in figure 3, being provided with the first microcontroller 18, wireless power supply module 8, hair in the total journey 11 of control in chessboard 1
It penetrates coil array and optical fiber passes beam array 23, phototriode array 24 and signal comparing unit 25, first microcontroller
Device connects wireless power supply module 8, and the wireless power supply module 8 connects transmitting coil and optical fiber passes beam array 23, wireless power
Module 8 is also connected with the transmitting coil 10 in reference cell.Controlling total journey 11 includes the first microcontroller 18, first microcontroller
Device 18 selects 1 variable connector 19 to connect phototriode array 24 by 9.
10 array of transmitting coil, optical fiber pass 9 array of light beam and connect phototriode array 24, the light by fiber optic bundle 13
One end of quick 24 connection signal comparing unit 25 of triode array, the other end of signal comparing unit 25 by fiber optic bundle 13, thoroughly
Bright pole 17 and light emitting diode 14 connect reference signal unit 26, first microcontroller 18 while connection signal comparing unit
25。
As shown in figure 4,90 transmitting coil 10 and 90 piece optical fiber pass, light beam 9 constitutes transmitting coil and optical fiber passes beam array
23, phototriode array 24 is connected with by fiber optic bundle, the optical fiber on each crosspoint passes light beam 9 and phototriode array
Each (90) phototriode 27 in 24 is corresponding, the phototriode collector of every a line in phototriode array 24
Be in parallel one frequency selection circuit 28 of connection, and also connect with one end of voltage comparator 29, the frequency selection circuit 28 and voltage
Comparator 29 is all connected with the first microcontroller 18, a light in the other end connection signal comparing unit of the voltage comparator 29
The collector of quick triode 27, the emitter ground connection of the phototriode 27, base stage pass light beam 9 and fiber optic bundle 13 by optical fiber
It is connected to 17 side of transparent panel, 17 other side of transparent panel is provided with light emitting diode 14, and light emitting diode 14 connects reference
Signal element 26.
The emitter of each column phototriode 27, which is in parallel, to be connected on the way switch that 9 select 1 variable connector 19, each
The collector of row phototriode 27, which is in parallel, connects a voltage comparator, selects 1 multichannel by each voltage comparator 29 and 9
The permutation and combination of switch 19 can determine each phototriode 27.The 1st way switch for selecting 1 variable connector 19 such as 9 and the
10 comparators 29 are combined, so that it may determine No. 82 phototriode 27.
Signal comparing unit 25, including 10 voltage comparators, 10 phototriodes and frequency selection circuit, each photosensitive three
Pole pipe passes light beam 9 by optical fiber and fiber optic bundle 13 is connected to the side of transparent panel 17, and the other side of transparent panel 17 is provided with one
Light emitting diode 14, the light emitting diode 14 connect reference signal unit 26.
One and duplicate transparent panel 17 in chess piece are set at signal comparing unit, it is therefore an objective to guarantee reference cell
In component and chess piece in component it is just the same, the influence of light source fluctuation can be maximally reduced in this way.
As shown in figure 5, reference signal unit 26 selects 1 variable connector 30,14 that 1 variable connector 30 is selected to be connected separately with including 14
The light-emitting diode luminance of different resistance values adjusts resistance 33, selects 1 variable connector 30 successively to lead by the first microcontroller control 14
It is logical, it in turn switches on light emitting diode 14 and each light-emitting diode luminance the adjusting resistance 33 in reference cell luminous, passes through
Corresponding optical fiber passes light beam 9 and is transmitted on the phototriode 27 on signal comparing unit 25, by voltage comparator 29 by
One light intensity signal issued with chess piece 2 is compared, and determines 2 type of chess piece.
Principle are as follows: the reception circuit 15 in chess piece 2 is powered using wireless power technology, by reception circuit 15
It drives light emitting diode 14 to shine, adjusts the luminous intensity that resistance 33 adjusts light emitting diode 14 with light-emitting diode luminance, and
And it with different adjusting resistance respectively represents different types of chess piece 2 (resistance value for adjusting resistance is not R1、R2…R14), Ye Jiyong
Different light intensity signals respectively represents different types of chess piece 2, and (red chess and black piece respectively have: general, vehicle, horse, big gun, scholar, phase, soldier totally 14
Kind), the light intensity signal for representing various chess pieces 2 is shone out by light emitting diode 14, passes through the optical fiber being located on each crosspoint
It passes light beam 9 to be transmitted on corresponding each phototriode, light intensity signal is by each voltage comparator 29 and reference light intensity signal
It is transmitted to the first microcontroller 18 after being compared, is the position at any chess piece 2 and its place by the first determination of microcontroller 18
It sets.
(one of them is in phototriode array 24, the other is signal comparing unit to two phototriodes 27
In 25), two transparent panels 17 and two optical fiber pass light beams 9 and constitute a photoelectricity differentiator, may be implemented to compensate automatically, should
Photoelectricity differentiator can not only compensation temperature, voltage and light source fluctuation influence, and structure is simple, reliable operation.
As shown in fig. 6, receiving circuit includes that light-emitting diode luminance adjusts resistance 33, zener diode 32, two poles of rectification
Pipe 31 and resonant capacitance, wherein the resonant capacitance is in parallel with receiving coil, and resonant capacitance one end is sequentially connected rectifier diode
31, zener diode 32 and its current-limiting resistance adjust resistance and connect light emitting diode, and light emitting diode connects the another of resonant capacitance
One end, light-emitting diode luminance adjust resistance 33 and light emitting diode series connection and it is in parallel with zener diode 32.
Preferably, the reception circuit 15 drives light emitting diode 14 to shine, with luminous adjusting resistance adjustment light-emitting diodes
The luminous intensity of pipe 14, and different types of chess piece 2, light emitting diode in chess piece 2 are respectively represented with different adjusting resistance
The optical signal of 14 transmittings passes light beam 9 by the optical fiber being located on each crosspoint and is transmitted on corresponding each phototriode.
As shown in fig. 7, timer 5 includes the second microcontroller 35, radio receiving transmitting module 20, LCD module 34, setting button
36, start pause button, voice module, loudspeaker etc..Radio receiving transmitting module 20 receives the information of microcontroller, is transmitted to the
Two microcontrollers, second microcontroller is connected with voice playing module and control button, and is shown by LCD display module
Time.
Second microcontroller 35 is additionally provided with voice module 41, and voice module 41 connects loudspeaker 42.
Second microcontroller 35 be connected with setting button 36 ,+key 37 ,-key 38, start pause button 39 and timing by
Key 40.
Workflow are as follows: select 1 variable connector 19 and 10 voltage comparator 29 to determine each chess by the first microcontroller 18,9
The position (Chinese chess has 9*10=90 crosspoint) of son 2, by the first microcontroller 18, signal comparing unit 25 and reference signal list
Member 26 determines that the type of each chess piece 2, process are, the control of the first microcontroller 18 first 9 selects the 1st tunnel of 1 variable connector 19 to be connected,
Make the in phototriode array 24 the 1st 10 phototriodes ground connection work (10 friendships with the 1st column on chessboard 1 arranged
Crunode is corresponding), the 1st each intersection of column of chessboard 1 is detected, when having chess piece 2 on crosspoints certain on the column, chess piece 2 is sent out
Light intensity signal out passes light beam 9 by corresponding optical fiber and is transmitted on corresponding phototriode, at the same time the first microcontroller
18 controls 14 select 1 variable connector 30 to sequentially turn on, and make light emitting diode 14 and each light-emitting diode luminance in reference cell
Adjust resistance 33 in turn switch on it is luminous (adjust resistance be respectively R1、R2…R14And change in resistance is descending namely light intensity is by small
To big variation), and light beam 9 is passed by corresponding optical fiber and is transmitted on 10 phototriodes in signal comparing unit 25,
It is compared (the ascending progress of light intensity) by the light intensity signal that voltage comparator 29 is issued with chess piece 2 one by one, by comparing
It is assured that the type (while its position is also determined) of chess piece 2, then 1 multichannel is selected in the first microcontroller 18 control control 9
The conducting of the 2nd tunnel of switch 19 is repeated the above process and is detected to the 2nd each intersection of column, determines chess piece 2 in the upper each intersection of the 2nd column
Type, carry out repeatedly can position and chess face where the various chess pieces of real-time judgment 2 situation of change, and pass through nothing
Line transceiver module 20, which transmits relevant information to timer 5, makes timer 5 make corresponding movement (such as timing and reading the clock).
One and duplicate transparent panel in chess piece are set at signal comparing unit, it is therefore an objective to guarantee in reference cell
Component and chess piece in component it is just the same, the influence of light source fluctuation can be maximally reduced in this way.
Above-mentioned composition (signal comparing unit, reference signal unit etc.) of the invention can eliminate the influence of light source fluctuation, and
And it is big to solve the problems, such as that photosensitive three pipe is affected by temperature, and since 10 to each column are intersected while being detected, has
Effect solves the problems, such as that photosensitive three pipes frequency response is low, enables photosensitive three pipes high sensitivity and the very low feature of price is able to benefit
With design in this way not only increases stability, greatly increases the reliability of work, and circuit structure is very simple.
The increase light intensity difference that can be convenient using the method that customized light intensity represents various chess pieces, therefore, chess piece identification electricity
Road and reception circuit are all very simple, greatly improve the reliability of identification.
The effect that frequency selection circuit 28 is arranged is to determine to intersect the influence for eliminating environment light whether there is or not chess piece 2, and work is former
Reason is that frequency selection circuit 28 can't accept power supply module and generate high-frequency signal when on crosspoint without chess piece 2, and frequency selection circuit 28 is motionless
Make the first microcontroller 18 to be not responding to corresponding voltage comparator 29.
Embodiment two:
As seen in figs. 8-10, second of specific embodiment is almost the same with the first, and difference is:
Signal comparing unit 25 and reference signal unit 26 are replaced using signal processing unit 45.Meanwhile chess piece 2 connects
It receives circuit 15 and replaces with coding circuit 43 for resistance is adjusted.
If the signal processing unit 45 includes main line signal processing circuit 44, each signal processing circuit 44 is all connected with the
One microcontroller 18, signal processing circuit 44 are correspondingly connected with phototriode array 24.
The present embodiment is powered the reception circuit 15 in chess piece 2 using wireless power technology, receives circuit
Coding circuit in 15 to different types of chess piece 2 (red chess and black piece respectively have: totally 14 kinds of general, vehicle, horse, big gun, scholar, phase, soldier) into
Row encodes and luminous two pipe is driven to shine, and the code signal for representing various chess pieces 2 is launched by two pipes that shine, by being located at
Optical fiber on each crosspoint passes light beam 9 and is transmitted on corresponding each phototriode, and code signal passes through each signal processing
It is transmitted to the first microcontroller 18 after processing of circuit, is assured that it is that according to corresponding code by the first microcontroller 18
The position at kind chess piece 2 and its place.
A kind of workflow are as follows: the workflow of the automatic manual memory apparatus of Chinese chess based on wireless power technology are as follows: by
First microcontroller 18,9 selects 1 variable connector 19 and 10 signal processing circuit to determine that (chessboard has 9*10 for the position of each chess piece 2
=90 crosspoints), the type of each chess piece 2 is determined with signal processing circuit by the first microcontroller 18, process is first first
The control of microcontroller 18 9 selects the 1st tunnel of 1 variable connector 19 to be connected, and keeps 10 on the 1st column in phototriode array 24 photosensitive
Triode is grounded work (corresponding with 10 crosspoints of the 1st column on chessboard 1), detects to the 1st each intersection of column of chessboard 1,
When having chess piece 2 on crosspoints certain on the column, the encoded signal that chess piece 2 issues passes light beam 9 by corresponding optical fiber and is transmitted to pair
On the phototriode answered, the code signal that phototriode will test is transmitted to each signal processing circuit, and signal is through signal
It is transmitted to microcontroller 1 after processing circuit processes, the type of the chess piece 2 is determined (simultaneously according to corresponding code by microcontroller 1
Its position is also determined), then the first microcontroller 18 control control 9 selects the 2nd tunnel of 1 variable connector 19 to be connected, and repeats above-mentioned mistake
Journey detects the 2nd each intersection of column, determines the type of chess piece 2 in the upper each intersection of the 2nd column, carrying out repeatedly can be real-time
Determine the position at various 2 places of chess pieces and the situation of change in chess face, and phase is transmitted to timer 5 by radio receiving transmitting module 20
Closing information makes timer 5 make corresponding movement (such as timing and reading the clock).
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (8)
1. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology, it is characterized in that: including chessboard, chess piece and timing dress
It sets, in which:
It is provided with receiving coil in the chess piece and receives circuit, the receiving coil is set to the bottom end inside chess piece, receives
For coil by receiving circuit connection light emitting diode, the light intensity signal of the light emitting diode of different types of chess piece is different；
A transmitting coil is provided in the disk of the chessboard at each cross-point locations and optical fiber passes light beam；
It is provided with the first microcontroller, wireless power supply module, transmitting coil and optical fiber in the chessboard and passes beam array, photosensitive three
Pole pipe array and signal comparing unit, first microcontroller connect wireless power supply module, and first microcontroller passes through
Variable connector connects phototriode array, and transmitting coil and optical fiber pass beam array and connects phototriode battle array by fiber optic bundle
Column, the phototriode array connection signal comparing unit, first microcontroller while connection signal comparing unit；
The time set is wirelessly communicated with the first microcontroller in chessboard；
The signal comparing unit, including multiple voltage comparators, multiple phototriodes and frequency selection circuit, each photosensitive three pole
Pipe passes the side that light beam is connected to transparent panel by optical fiber, and the other side of transparent panel is provided with a light emitting diode, the hair
Optical diode connects reference signal unit；
The reference signal unit includes variable connector, and each way switch of variable connector is connected separately with shining for different resistance values
LED lightness adjusts resistance, controls variable connector by the first microcontroller and sequentially turns on, and makes luminous two in reference cell
Pole pipe and each light-emitting diode luminance adjust resistance and in turn switch on luminous, pass through corresponding optical fiber and pass beam conduction to signal ratio
Compared on the phototriode on unit, it is compared, determines in the light intensity signal issued one by one with chess piece by voltage comparator
Chess piece type.
2. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology as described in claim 1, it is characterized in that: described connect
Circuit drives lumination of light emitting diode is received, with the luminous intensity for adjusting resistance adjustment light emitting diode, and with different adjustings
Resistance respectively represents different types of chess piece, the optical signal that light emitting diode emits in chess piece, by being located on each crosspoint
Optical fiber pass in beam conduction to corresponding each phototriode.
3. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology as described in claim 1, it is characterized in that: the chess
Sub- bottom end is provided with a transparent panel, just the same with the transparent panel of setting at signal comparing unit, guarantees in reference cell
Component and the component in chess piece are just the same, two phototriodes of phototriode array and signal comparing unit,
Two transparent panels and two optical fiber pass light beam and constitute a photoelectricity differentiator, realize automatic compensation.
4. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology as described in claim 1, it is characterized in that: the hair
The transmitting coil array and optical fiber that ray circle is constituted pass the optical fiber that light beam is constituted and pass beam array, connect photosensitive three by fiber optic bundle
Pole pipe array, it is corresponding with each phototriode in phototriode array that the optical fiber on each crosspoint passes light beam.
5. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology as described in claim 1, it is characterized in that: the light
The phototriode collector of every a line, which is in parallel, in quick triode array connects a frequency selection circuit, and also compared with voltage
One end of device connects, and the frequency selection circuit and voltage comparator are all connected with the first microcontroller, the voltage comparator it is another
The collector of a phototriode in connection signal comparing unit, the emitter ground connection of the phototriode are held, base stage is led to
It crosses optical fiber biography light beam and is connected to transparent panel side, the transparent panel other side is provided with light emitting diode, light emitting diode connection
Reference signal unit.
6. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology as described in claim 1, it is characterized in that: the light
Each crosspoint of each phototriode and chessboard surface in quick triode array corresponds, each column phototriode
Emitter be in parallel and be connected on a way switch of variable connector, the collector of every a line phototriode is in parallel connection one
A voltage comparator determines each phototriode by the permutation and combination of each voltage comparator and variable connector.
7. the automatic manual memory apparatus of a kind of Chinese chess based on wireless power technology as described in claim 1, it is characterized in that: the meter
When device, including the second microcontroller, voice playing module, radio receiving transmitting module and control button, wherein radio receiving transmitting module connects
The information for receiving microcontroller, is transmitted to the second microcontroller, second microcontroller be connected with voice playing module and
Control button, and the time is shown by LCD display module.
8. a kind of working method based on device such as of any of claims 1-7, it is characterized in that: including following step
It is rapid:
The reception circuit in chess piece is powered using wireless power technology, is sent out by reception circuit drives light emitting diode
Light by adjusting the luminous intensity of resistance adjustment light emitting diode, and respectively represents variety classes with different adjusting resistance
Chess piece, the light intensity signal for representing various chess pieces shines out by light emitting diode, passes through the optical fiber being located on each crosspoint
It passes in beam conduction to corresponding each phototriode, light emitting diode and each light-emitting diode luminance in reference cell
It adjusts resistance and in turn switches on luminous, light intensity signal is transmitted to the after each voltage comparator is compared with reference light intensity signal
One microcontroller is determined type, the position at place and the situation of change in chess face of chess piece by it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225540.9A CN105833520B (en) | 2016-04-12 | 2016-04-12 | A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225540.9A CN105833520B (en) | 2016-04-12 | 2016-04-12 | A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105833520A CN105833520A (en) | 2016-08-10 |
| CN105833520B true CN105833520B (en) | 2019-03-01 |
Family
ID=56597447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610225540.9A Expired - Fee Related CN105833520B (en) | 2016-04-12 | 2016-04-12 | A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105833520B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730821B (en) * | 2016-12-31 | 2020-07-24 | 歌尔科技有限公司 | Virtual reality game operation device and method and virtual reality equipment |
| TWI793934B (en) * | 2021-10-08 | 2023-02-21 | 哈帝斯科技股份有限公司 | Game set |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523473Y (en) * | 2001-12-30 | 2002-12-04 | 杨顺 | Electonical chessboards distinguishing chessmen with reflected light |
| CN2527324Y (en) * | 2002-03-26 | 2002-12-25 | 龙建 | Chess set distinguished and operated by machine |
| CN2579479Y (en) * | 2002-08-19 | 2003-10-15 | 杨玉平 | Timing chess |
| CN201085908Y (en) * | 2007-08-07 | 2008-07-16 | 吕文潇 | Electronic chessboard |
| CN101332357A (en) * | 2007-06-27 | 2008-12-31 | 周四红 | Electric go chessboard |
| CN201815091U (en) * | 2010-08-02 | 2011-05-04 | 大连理工大学 | LED (light-emitting diode) luminous chess |
| CN202933472U (en) * | 2012-08-09 | 2013-05-15 | 上海科斗电子科技有限公司 | Electronic chess with memory function |
| CN105126335A (en) * | 2015-10-08 | 2015-12-09 | 长沙蓝锐知识产权咨询有限公司 | Realizing method of chess with backlight |
| CN105233492A (en) * | 2015-11-04 | 2016-01-13 | 山东大学 | Automatic chess judgment device based on radio frequency identification |
-
2016
- 2016-04-12 CN CN201610225540.9A patent/CN105833520B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523473Y (en) * | 2001-12-30 | 2002-12-04 | 杨顺 | Electonical chessboards distinguishing chessmen with reflected light |
| CN2527324Y (en) * | 2002-03-26 | 2002-12-25 | 龙建 | Chess set distinguished and operated by machine |
| CN2579479Y (en) * | 2002-08-19 | 2003-10-15 | 杨玉平 | Timing chess |
| CN101332357A (en) * | 2007-06-27 | 2008-12-31 | 周四红 | Electric go chessboard |
| CN201085908Y (en) * | 2007-08-07 | 2008-07-16 | 吕文潇 | Electronic chessboard |
| CN201815091U (en) * | 2010-08-02 | 2011-05-04 | 大连理工大学 | LED (light-emitting diode) luminous chess |
| CN202933472U (en) * | 2012-08-09 | 2013-05-15 | 上海科斗电子科技有限公司 | Electronic chess with memory function |
| CN202983151U (en) * | 2012-08-09 | 2013-06-12 | 上海科斗电子科技有限公司 | Chess tool |
| CN105126335A (en) * | 2015-10-08 | 2015-12-09 | 长沙蓝锐知识产权咨询有限公司 | Realizing method of chess with backlight |
| CN105233492A (en) * | 2015-11-04 | 2016-01-13 | 山东大学 | Automatic chess judgment device based on radio frequency identification |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105833520A (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103657113B (en) | Adopt the method that mobile beam controls electronic toy | |
| CN101535855B (en) | Optical connector | |
| CN105833520B (en) | A kind of automatic manual memory apparatus of Chinese chess based on wireless power technology and method | |
| US11842664B2 (en) | Apparatus for outputting optically-input texts and method for controlling same | |
| CN104932760A (en) | Infrared touch control method and device | |
| CN109887383A (en) | A kind of logical block, logic card, joint way programming in logic system and method | |
| CN105975447A (en) | Font adjustment method and apparatus | |
| CN110033770A (en) | A kind of off-line type particular person voice remote control air conditioner socket | |
| CN205003894U (en) | From electricity generation formula teaching official working electronic stylus | |
| CN105233492B (en) | A kind of automatic umpire set for chess games based on radio frequency identification | |
| CN106531065B (en) | A kind of parallel regulating system of one-to-many gamma curve and method | |
| CN102872586A (en) | Multifunctional intelligent chess | |
| CN105854280B (en) | A kind of automatic note spectrum chessboard based on fiber identification | |
| CN103559472B (en) | A kind of device and method of identification card Identity Code | |
| CN105344083A (en) | Sensitive reaction movement training system | |
| CN203039789U (en) | Learning-type television remote controller | |
| CN104669826B (en) | A kind of based on radio controlled examination equipment | |
| CN207908873U (en) | A kind of novel interactive clock | |
| CN105126335A (en) | Realizing method of chess with backlight | |
| CN206224004U (en) | A kind of photoelectric detection system | |
| CN202020893U (en) | Shooting automatic record and display device | |
| CN105126334A (en) | Realizing method for multifunctional Chinese chess | |
| CN105148508A (en) | Multifunctional Chinese chess | |
| CN204833328U (en) | Property personnel management system based on thing networking | |
| CN209247101U (en) | A kind of intellectual water meter light pulse sensor of multiple spot induction type positive and negative rotation identification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |