CN1439981A - Automatic electronic mahjong devices - Google Patents
Automatic electronic mahjong devices Download PDFInfo
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- CN1439981A CN1439981A CN 03105205 CN03105205A CN1439981A CN 1439981 A CN1439981 A CN 1439981A CN 03105205 CN03105205 CN 03105205 CN 03105205 A CN03105205 A CN 03105205A CN 1439981 A CN1439981 A CN 1439981A
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Abstract
An automatic electronic mahjong machine has desk face part consisting of operation part located at edge of each side of desk face for the player and display part located at middle of desk face for tiles on the desk face as each operation part being able to fold to the middle part of desk face to reduce its volume for easy in carrying, operational key part at desk edge near the player having all the function of playing and tiles display part at front row of operational key part ,also circuit part consisting of one main computer, four branch computers and power supply as the main and branch computers being chip microcomputers with driving circuit for each of them as well as being applied serial communication between them.
Description
Technical field the present invention relates to a kind of mahjong machine, particularly a kind of full-automatic electronic mahjong machine.
Technical background mahjong machine in the market mainly is that Japan produces, and has also occurred the product on Taiwan or interior ground in recent years.Mostly these mahjong machines are to be finished by machine, thereby save time by will play Mah-Jong shuffling in the process, board turning, a sign indicating number board supervisor of various principles.But this mahjong must be used real mah-jong pieces in use, so volume is big, weight big, carry inconvenience.
Summary of the invention the objective of the invention is to propose a kind of full-automatic electronic mahjong machine, does not need real mah-jong pieces, and the overall process of playing Mah-Jong all is to be made of with other devices micro processor, integrated circuit, liquid crystal display.This full-automatic electronic mahjong machine advantage is to shuffle, deal out the cards, play card, beat whole operating process that dice etc. plays Mah-Jong to finish by micro processor and integrated circuit, thereby has advantages such as volume is little, easy to carry, speed fast, can't practise fraud.
For realizing the object of the invention, this full-automatic electronic mahjong machine is made up of tabletop section and circuit control section.Wherein tabletop section comprises that mah-jong pieces display part and the various operation parts of taking domino, shuffling, beating all processes of playing card such as dice, circuit control section comprise 1 main frame, 4 extension sets and power unit.Wherein the silk-screen film is illuminated by the luminotron diode or luminescent screen is finished in desktop board display part, board in the hand and eat, board that fork, thick stick, Hu etc. are revealed shows and finished by liquid crystal display, and the various operation parts of taking domino, shuffle, beating all processes of playing card such as dice are made up of button.
Appended drawings is the picture view of full-automatic electronic mahjong machine embodiment of the present invention.
Embodiment describes the principle and the structure of full-automatic electronic mahjong machine in detail below in conjunction with a specific embodiment.
The main frame of this full-automatic electronic mahjong machine circuit control section and extension set all are made up of single-chip microcomputer and driving circuit separately, come exchange message by serial port communication between main frame and the extension set.
Host machine part is by single-chip microcomputer 89C52, E2PROM 25045, program storage EPROM 27C512, high-speed cmos chip for driving 74HC245 and latch chip 74HC573, programmable logic chip 22V10, light emitting diode and other device and form.When work, also carry out to EPROM 27C512 program fetch code data by single-chip microcomputer 89C52, then by programmable logic chip 22V10 controlling and driving chip 74HC245 and latch the luminance that chip 74HC573 drove, latched light emitting diode, represent having or not of mahjong on the bidge table, when board is got, program can be controlled the light emitting diode of getting below the board and flash, represent this board for just getting, have other to operate then light emitting diode after getting as board and flash and stop.E2PROM 25045 powers on simultaneously in addition to the function of single-chip microcomputer reset signal, and watchdog circuit, makes program run more reliable.Programmable logic chip 22V10 act as address translation functions, controls and latchs chip 74HC573.
The extension set part is made up of single-chip microcomputer 89C55, the chip IMP810 that resets, programmable logic chip GAL16V8, chip for driving 74HC245, negative supply converter 7660, button, liquid crystal control panel and liquid-crystalline glasses screen and other device.Single-chip microcomputer detects user's button process during operate as normal, carry out function corresponding, drive the liquid crystal control panel by programmable logic chip GAL16V8, chip for driving 74HC245 simultaneously, on liquid crystal display, show the figure of mah-jong pieces, and carry out selection and other functions of mah-jong pieces figure by user's operation.Negative supply converter 7660 provides negative supply for the liquid crystal control panel, drives the display part of liquid crystal.The chip IMP810 that resets provides reset signal to single-chip microcomputer when powering on, also have the power supply monitoring function simultaneously, when normal operating voltage is lower than the magnitude of voltage of requirement, produces reset signal.Key circuit adopts high life, highly reliable design proposal, makes touch potential be higher than the button of other kind far away.LCD adopts the single color LCD at high-contrast, wide visual angle, can directly show figure, character reminding and other the arbitrary graphic dot matrix of mahjong, and is more convenient directly perceived when the user is used.Liquid crystal adopts the LED-backlit of high brightness, advantage be luminous evenly, brightness is high, luminescent lifetime is long, and liquid crystal can still can be shown clearly in the darker place of light source.
Communication between main frame and the extension set adopts reliably, serial communication easily, and characteristics are to transmit that data are convenient, line is few, fault is low.The process of communication is by the programmed control of the single-chip microcomputer of the single-chip microcomputer of main frame and 4 extension sets.Carry out in program that data transmit, data check relatively, transmit as finding data that data will be sent by single-chip microcomputer again when wrong.In the process of playing card normally, constantly transmit deal out the cards instruction, the instruction of playing card, the data of dealing out the cards, the data of playing card and other command functions between main frame and the extension set.
Power unit adopts the input of wide voltage belt, highly reliable Switching Power Supply, the interchange electricity consumption is changed into the direct current electricity consumption of electronic mahjong system.
Concrete structure and operating process are as follows:
1. electronic mahjong has four groups of operation push-buttons and liquid crystal display, every group of totally 26 buttons, two row's (one in front and one in back) liquid crystal displays.26 position keys and " seeing treasured " keys (3) that button is respectively 14 mah-jong pieces, " beat dice " key (4), " seeing board " key (5), " cancellation " key (6), " tin board " key (7), the key (8) of " winning the game ", " thick stick board " key (9), " having a showdown " key (10), " eat, bump " key (11), the key (12) of " taking domino ", " playing card " key (13), " fall board " key (14).Two row's liquid crystal displays show the board (back liquid crystal) in the staff of playing card respectively and eat, the bright board that falls of fork, thick stick bridge queen.
2. energized, 4 groups of liquid crystal displays show normal Chinese characters, the board sequence on the bidge table, promptly board all shows normally.
3. can beat dice by " beating dice " key, dynamically show counting of dice on the bidge table, again by " beating dice " key, dice can stop to roll gradually, and shows last counting.Main frame determines that the people who beats dice for the last time is banker simultaneously, and lights " banker " prompting.Take domino the back, win the game or finish the local exchange board before " beating dice " key unavailable.
4. have only banker can to take domino beginning by " taking domino " key, the process of dealing out the cards is controlled by microcomputer host, 14 boards of banker, and 13 boards of all the other players, triangle is rotated pilot lamp and is lighted and point to banker simultaneously, represents this banker to play card.
5. after board is caught in the hand, by the back liquid crystal display, can carry out falling automatically board by " fall board " key, promptly board be sequenced by identical kind and by from small to large order, the board that at every turn falls all falls board by different arrangement modes, and arrangement mode is produced at random by computer.Can be in the arbitrary process of playing card before catching the bridge queen, winning the game by " board " key.
6.14 individual position keys can be selected the board that will operate in the hand, can select this board by the choice of location key of a certain position, the board on the liquid crystal display is shown as anti-showing simultaneously, promptly becomes the unregistered land wrongly written or mispronounced character by surplus in vain.When the board of a certain position is selected state, be the selected state of cancelling this board by a choice of location key again.Usually operation is only chosen the board of choosing for the last time down simultaneously only to choose one card.The board of selecting to reveal when eating fork or thick stick board can be chosen many boards simultaneously.
7. when taking turns to a certain player and operate, can take domino by " taking domino " key, the board of catching is put into the right side of back liquid crystal and is selected state.The board of detaining on the bidge table of not grabbing reduces one simultaneously.In the residue board one fall board when being two board shown in red, shown in green during for individual.
8. when taking turns to a certain player and operating, can choose the board that will beat, by " playing card " key board be got afterwards, the board of getting can show on bidge table that the player is pointed out in flashing that the board of just having beaten does not stop.
9. when the board of just having got (board that flashes) is arranged on the bidge table, can eat fork to the board of just beating by " eating fork " key comes and is placed on the preceding liquid crystal to show, being eaten the board of fork on the bidge table no longer lights, press the board in the options button selection hand afterwards, and bright to preceding liquid crystal by " having a showdown " key the board chosen, representative was fallen eats the fork board.Front-seat liquid crystal removes demonstration and eats the fork board, also shows the back side of remaining board in the hand, represents the board in player's hand.
During the thick stick board earlier by " thick stick board " key, select the board in the hand afterwards, one, three or four, afterwards again by " thick stick board " key, computer microprocessor can be judged the kind of thick stick board automatically and carry out corresponding operation.One on thick stick is that the board of pitching is arranged on preceding liquid crystal, and three on thick stick is bright thick stick, and promptly thick stick board process is earlier last board fork of getting on the bidge table to be come, thick stick board again, and four on thick stick is dark thick stick.Bright thick stick has two thick stick board display board values on preceding liquid crystal, sandwich one two the unlicensed values of board that fall, if the thick stick mistake middle demonstration " wrong board ", dark thick stick is the also display board value not of board of both sides then.
Listen the board state 11. can notify the main frame player to enter by " listening board " key, the board indication of listening on the bidge table brightens, listen " selection " key, " board " key, " eating fork " key, " having a showdown " key of bridge queen's board all unavailable, " seeing treasured " key, " winning the game " key, " cancellation " key, " switching " key, " taking domino " key, " playing card " key, " thick stick board " key can be used.
Just can see treasured 12. have only the player to enter under tin board state, see treasured by " seeing treasured " key, precious board value is presented at the high order end of back liquid crystal, sees only, can not select, operate.
13. can be shown to the board that reveal at the front row on the liquid crystal display of back by " switching " key, get back to the state of normally playing card by " switching " key or by other any keys once more, under switching state, can not operate the board of demonstration.
14. by " winning the game " key, the notice main frame has the player to win the game, and finishes the local exchange board simultaneously, waits for the beginning of playing next innings of dice board, if remaining board less than 10, and does not have the player to win the game, then the local exchange board finishes automatically.When winning the game, the board in the automatic handle of meeting moves on the front-seat liquid crystal, allows other players check card.
15. can cancel last operation by " cancellation " key, last operation is for main frame, for example last operation of the player 1 is to play card, last operation of the player 2 is to take domino, player 2 the action of taking domino can be cancelled so, the board of catching is return to main frame, and playing card of player 1 then cannot be cancelled.Operation is not cancelled in " board ", " selecting board ", " seeing treasured ", " winning the game ", " switching ".
16. one innings of board finishes the back and waits for having the player to beat dice, begins one innings of new board.
Claims (7)
1. a full-automatic electronic mahjong machine comprises tabletop section and circuit part, and it is characterized in that: desktop is positive square, is divided into east, south, west, north four direction, and above-mentioned four direction is corresponding four persons' of playing a game position respectively; Above-mentioned desktop comprises the person's of playing a game operation part and desktop board display part, each person's of playing a game operation part is positioned at the table position, limit on each limit of desktop, desktop board display part is positioned at the middle part of desktop, and the operation part on every limit is foldable to the center section of desktop, is easy to carry; Above-mentioned each person's of playing a game operation part comprises board display part in the person's of playing a game operation push-button part and the hand, the aforesaid operations button partly is divided into two rows, be positioned at table position, limit near the person of playing a game, have take domino, shuffle, beat dice, eat, bump, the function of all processes of playing card such as thick stick, Hu, the board display part is positioned at the front row of operation push-button part in the above-mentioned person's of playing a game hand; Foregoing circuit partly has 1 main frame, 4 extension sets and six parts of power supply, above-mentioned main frame and extension set all are made up of single-chip microcomputer and driving circuit separately, adopt serial communication between main frame and the extension set, constantly transmit deal out the cards instruction, the instruction of playing card, the data of dealing out the cards, the data of playing card and other order.
2. electronic mahjong machine according to claim 1 is characterized in that: in the hand in the hand of board display part not bright bright board and eat, bright bright board such as fork, thick stick, Hu shows and finished by liquid crystal display.
3. electronic mahjong machine according to claim 1 is characterized in that: desktop board display part illuminates the silk-screen film by luminotron or luminescent screen is finished.
4. electronic mahjong machine according to claim 1 is characterized in that: host machine part is by single-chip microcomputer, program storage, high-speed cmos chip for driving and latch chip, programmable logic chip, light emitting diode and other device and form.
5. electronic mahjong machine according to claim 1 is characterized in that: the extension set part is made up of single-chip microcomputer, the chip that resets, programmable logic chip, chip for driving, negative supply converter, button, liquid crystal control panel and liquid-crystalline glasses screen and other device.
6. electronic mahjong machine according to claim 1 is characterized in that: power unit adopts the input of wide voltage belt, highly reliable Switching Power Supply, the interchange electricity consumption is changed into the direct current electricity consumption of electronic mahjong system.
7. according to the described electronic mahjong machine of arbitrary claim in the claim 1 to 6, it is characterized in that: all operations in the process of playing Mah-Jong is all finished by the micro processor and the large scale integrated circuit of mahjong machine inside by touching button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03105205 CN1439981A (en) | 2003-02-24 | 2003-02-24 | Automatic electronic mahjong devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03105205 CN1439981A (en) | 2003-02-24 | 2003-02-24 | Automatic electronic mahjong devices |
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| Publication Number | Publication Date |
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| CN1439981A true CN1439981A (en) | 2003-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03105205 Pending CN1439981A (en) | 2003-02-24 | 2003-02-24 | Automatic electronic mahjong devices |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100579614C (en) * | 2006-12-29 | 2010-01-13 | 财团法人工业技术研究院 | Interactive electronic games system |
| CN102125759A (en) * | 2011-03-25 | 2011-07-20 | 陈捷 | Electronic mahjong machine |
| WO2012019380A1 (en) * | 2010-08-07 | 2012-02-16 | Yang Meiying | Electronic mahjong machine and lcd displayer for displaying mahjong |
| CN102553225A (en) * | 2012-01-12 | 2012-07-11 | 李平 | Digital mahjong machine |
| CN104801046A (en) * | 2015-04-14 | 2015-07-29 | 杭州博来特眼镜有限公司 | Intelligent electronic Mahjong and application method thereof |
| CN105709414A (en) * | 2016-04-15 | 2016-06-29 | 贵州大学 | Mahjong table capable of calculating Guiyang mahjong tiles and use method thereof |
| CN107185241A (en) * | 2017-05-27 | 2017-09-22 | 竞技世界（北京）网络技术有限公司 | Random Factor Mahjong operation based reminding method and device based on internet |
| CN111744165A (en) * | 2020-06-29 | 2020-10-09 | 黄华 | Virtual reality mahjong system and networked playing method |
-
2003
- 2003-02-24 CN CN 03105205 patent/CN1439981A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100579614C (en) * | 2006-12-29 | 2010-01-13 | 财团法人工业技术研究院 | Interactive electronic games system |
| WO2012019380A1 (en) * | 2010-08-07 | 2012-02-16 | Yang Meiying | Electronic mahjong machine and lcd displayer for displaying mahjong |
| WO2012019374A1 (en) * | 2010-08-07 | 2012-02-16 | Liu Shaohong | Electronic mahjong machine and lcd display device for displaying mahjong tiles |
| CN102125759A (en) * | 2011-03-25 | 2011-07-20 | 陈捷 | Electronic mahjong machine |
| CN102125759B (en) * | 2011-03-25 | 2013-12-11 | 陈捷 | Electronic mahjong machine |
| CN102553225A (en) * | 2012-01-12 | 2012-07-11 | 李平 | Digital mahjong machine |
| CN104801046A (en) * | 2015-04-14 | 2015-07-29 | 杭州博来特眼镜有限公司 | Intelligent electronic Mahjong and application method thereof |
| CN105709414A (en) * | 2016-04-15 | 2016-06-29 | 贵州大学 | Mahjong table capable of calculating Guiyang mahjong tiles and use method thereof |
| CN107185241A (en) * | 2017-05-27 | 2017-09-22 | 竞技世界（北京）网络技术有限公司 | Random Factor Mahjong operation based reminding method and device based on internet |
| CN111744165A (en) * | 2020-06-29 | 2020-10-09 | 黄华 | Virtual reality mahjong system and networked playing method |
| CN111744165B (en) * | 2020-06-29 | 2024-01-19 | 黄华 | Virtual reality mahjong system and application method thereof |
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