CN107961529A - A kind of intelligence mahjong machine - Google Patents
A kind of intelligence mahjong machine Download PDFInfo
- Publication number
- CN107961529A CN107961529A CN201711318979.7A CN201711318979A CN107961529A CN 107961529 A CN107961529 A CN 107961529A CN 201711318979 A CN201711318979 A CN 201711318979A CN 107961529 A CN107961529 A CN 107961529A
- Authority
- CN
- China
- Prior art keywords
- housing
- mahjong
- sensor label
- card
- label card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006698 induction Effects 0.000 claims description 9
- 229920001342 Bakelite® Polymers 0.000 claims description 3
- 239000004637 bakelite Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000036544 posture Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 206010011469 Crying Diseases 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg 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
- A63F9/00—Games not otherwise provided for
- A63F9/20—Dominoes or like games; Mah-Jongg games
- A63F2009/205—Mah-jongg games
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Coin-Freed Apparatuses For Hiring Articles (AREA)
Abstract
The present invention relates to a kind of mahjong machine, more particularly to a kind of intelligent mahjong machine, including mahjong and the supporting mahjong table of mahjong, the mahjong have multiple mah-jong pieces, it is characterised in that：The single mah-jong pieces are included in hollow housing and the sensor label card being fixed in housing, the housing has font face, the plane of the sensor label card is obliquely installed with respect to font face, and, reader device is provided with the mahjong table, the reader device is used to read the information stored on sensor label card.The intelligent mahjong machine of the present invention, using " Radio Frequency Identification Technology "（RFID）, when player plays a card, the posture of playing a card regardless of mah-jong pieces, mah-jong pieces can be identified.
Description
Technical field
The present invention relates to a kind of mahjong machine, particularly a kind of intelligent mahjong machine.
Background technology
Mahjong is always the recreation that the common people like all over China, in China's culture of thousands of years, with landing
There are many different playing methods in the change in domain, change of dynasties, mahjong, and still, it is that protection is constant always to have several forms：First fiber crops
The quantity of board is more, general 144；Second, single mah-jong pieces have fixed color pattern, such as bobbin, strip, ten thousand sons etc.,
These color patterns are directly marked on mah-jong pieces.
Mah-jong pieces quantity is more, it is often necessary to just can know that either with or without loss after counting or setting one by one, lacks energy
The instrument of enough automatic identification mah-jong pieces quantity.Also, existing mahjong playing method is essentially all player by crying out board, bidding
Mode carries out, but has sub-fraction player during amusement, sound of bidding when not liking to bid when playing a card, or playing a card
It is small, when being entertained especially for the elderly, often miss eating board or the phenomenon won the game.At the same time, some players are when playing a card
Also by mah-jong pieces to couch, it is edge-on, erect etc. various postures get to the area that plays a card, influence the identification of other players.Therefore, if energy
Enough develop it is a can allow the carefree amusement of player with the mah-jong pieces of automatic identification, will be the Gospel of vast mahjong fan.
The content of the invention
It is relatively low that the of the invention purpose to be reached just is to provide a kind of cost, and mah-jong pieces are with many attitude placement mahjong table
The intelligent mahjong machine of Shi Douneng automatic sensings identification.
In order to achieve the above object, the present invention adopts the following technical scheme that：A kind of intelligence mahjong machine, including mahjong and mahjong
Supporting mahjong table, the mahjong have multiple mah-jong pieces, it is characterised in that：It is in hollow housing that the single mah-jong pieces, which include,
With the sensor label card being fixed in housing, the housing has font face, and the plane of the sensor label card is with respect to font face
It is obliquely installed, also, reader device is provided with the mahjong table, the reader device is used to read to store on sensor label card
Information.
Further, the plane of the sensor label card is α, α=25o ~ 65o with respect to the inclination angle in font face.
Further, α=45o.
Further, the inclined slot in opposite font face is provided with the housing, the sensor label card insertion is loaded on slotting
In groove.
Further, the slot is arranged in housing on the two side of face.
Further, the separable locating piece of opposite housing is provided with the housing, the slot is arranged at locating piece
On.
Further, the locating piece is bakelite or cement block；
Alternatively, dielectric is also filled with the housing, so as to which locating piece is packaged in housing.
Further, dielectric is filled with the housing, the dielectric wraps up sensor label card, and causes sense
The plane of label card is answered to be tilted with respect to font face；
Alternatively, the housing includes the housing base of one end open and the cover board for sealed opening；
Alternatively, the reader device has induction planes, the center of the sensor label card and the vertical range of induction planes are
H, wherein, H=2cm ~ 5cm.
Further, magnet is additionally provided with the housing, the magnet is closely attached on the housing side of neighbouring font face side
Wall.
Further, shuffler device, the shuffler device drive magnet upset are provided with the mahjong table.
The sensor label card set used in intelligence mahjong machine of the invention in mah-jong pieces is using " radio frequency identification skill
Art "（RFID）, what is utilized is radio communication, i.e. electromagnetic wave.It is meanwhile special with being provided with the matching used mahjong table of mahjong
Reader device read the information of sensor label card.General reader device is arranged at the bottom of mahjong table plane, such as, in fiber crops
The area bottom of playing a card of table intermediate region is set into reader device, mah-jong pieces are got to when playing a card area, and reader device just can read difference
The information of sensing label card in mah-jong pieces, similar when taking transit bus, mass transit card principle of swiping the card on the POS is identical.For using this
For the sensor label card of kind " Radio Frequency Identification Technology ", there is no power supply on card, when card and reader device are close, Card Reader dress
Transmitting electromagnetic wave is put, frequency is identical with the resonant frequency of magnetic coil on card, so as to cause magnetic coil to produce same frequency
Alternating current, thus in the chip in energy input to card, meanwhile, the integrated circuit in chip under energy driving again
Launch the electromagnetic wave of one section of carrying exclusive information of card to reader device, realize that reader device reads sensor label card information.
But for this kind of identification technology, the electromagnetic wave of reader device transmitting allows for being subject to by sensor label clamping, this is just
It is required that the plane of sensor label card is set towards the direction of electromagnetic wave.
And player is in the process played a card, the custom of playing a card of different players is different, and the mah-jong pieces being rendered as stretch across, have
Mah-jong pieces it is then edge-on.And the intelligent mahjong machine of the present invention, since the sensor label card set in the housing of mah-jong pieces is phase
Font face is obliquely installed.Therefore, no matter player plays a card, stretch across or edge-on, the electromagnetism sent out of mahjong table
Ripple can be received by sensor label card plane, so as to trigger the information that reader device reads different mah-jong pieces.Simultaneously as
The information that mah-jong pieces difference posture can be achieved in a sensor label card is only needed to read in single mah-jong pieces, accordingly, with respect to need
For the mah-jong pieces for wanting multiple sensor label cards, intelligent mahjong machine production cost of the invention is lower.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the intelligent mahjong machine usage state diagram of the present invention；
Fig. 2 is the schematic diagram of mah-jong pieces self-identifying of the present invention；
Fig. 3 is the structure diagram of the embodiment of the present invention one；
Fig. 4 is the cross section structure schematic diagram of Fig. 3；
Fig. 5 is the structure diagram of the embodiment of the present invention two；
Fig. 6 is the structure diagram of the embodiment of the present invention three；
Fig. 7 is the decomposition texture schematic diagram of mah-jong pieces in Fig. 6.
Embodiment
As shown in Figure 1 and Figure 2, intelligent mahjong machine of the invention, including mahjong and the supporting mahjong table 3 of mahjong, the mahjong
It is different for 1 number of mah-jong pieces of different playing methods with multiple mah-jong pieces 1, also, be both provided with each mah-jong pieces 1 and board
The corresponding sensor label card 2 of face information, during general amusement, can carry out activity of playing Mah-Jong on mahjong table 3.In order to
Realize the automated intelligent identification of mah-jong pieces, reader device 4 can be also installed in mahjong table 3, such as, in 3 intermediate region of mahjong table
31 bottom of area of playing a card reader device 4 is set, mah-jong pieces 1 are got to when playing a card area 31, and reader device 4 just can read different mah-jong pieces
The information of sensing label card 2 in 1.Meanwhile the broadcast device carried by mahjong machine, realize and play a card while report board face information,
It is very practical for the elderly's amusement, in addition this intelligent mahjong machine can be applied to compete it is live.
For the intelligent mahjong machine of the present invention, the reader device 4 has induction planes 41, the sensor label card
2 center and the vertical range of induction planes 41 are H, wherein, H=2cm ~ 5cm.
For the present invention, reader device is installed on the lower section of mah-jong tabletop, such as the lower section in the area that plays a card, also, fiber crops
Table is had in itself needs the installation for setting mounting structure for reader device below certain thickness, and mah-jong tabletop, because
This, the induction planes of reader device are typically no less than 2cm with the center vertical range of sensor label card, meanwhile, for the present invention
Intelligent mahjong machine for, the power of reader device is bigger, and the induction planes distance perspective of reader device answers the distance of label card can
With bigger, but the cost of reader device can also increase at the same time, in order to which rational control cost and consumer normally play card amusement
Custom, the induction planes of reader device of the invention are with the center vertical range of sensor label card to be suitable no more than 5cm.Its
In, H is preferably chosen for 3cm ~ 4cm.
The sensor label card set in the mah-jong pieces of intelligence jute pulp machine of the invention is using " Radio Frequency Identification Technology "
（RFID）, what is utilized is radio communication, i.e. electromagnetic wave.Similar when taking transit bus, mass transit card principle of swiping the card on the POS is identical.
For the sensor label card using this " Radio Frequency Identification Technology ", there is no power supply on card, when card and reader device connect
When near, reader device transmitting electromagnetic wave, frequency is identical with the resonant frequency of magnetic coil on card, so as to cause magnetic coil to produce
The alternating current of raw same frequency, thus in the chip in energy input to card, meanwhile, the integrated circuit in chip is in energy
Launch the electromagnetic wave of one section of carrying exclusive information of card under amount driving again to reader device, realize that reader device reads sensing mark
Sign card information.
But for this kind of identification technology, the electromagnetic wave of reader device transmitting allows for being clamped by sensor label
It is subject to, this requires the plane of sensor label card is set towards the direction of electromagnetic wave.
Embodiment one：
As shown in Figure 3, Figure 4, it is the structure diagram of the first embodiment of the invention.For mah-jong pieces " 80,000 ", including in
Hollow housing 11 and the sensor label card 2 being fixed in housing 11, the housing 11 have font face 111, the sensing mark
The plane of label card 2 is obliquely installed with respect to font face 111.
In the present embodiment, the housing 11 includes the housing base 112 of one end open and the cover board for sealed opening
113, during making, the filling dielectric 5 in housing base 112, and dielectric 5 wraps up sensor label card 2, and cause sense
Answer the plane of label card 2 to be tilted with respect to font face 111, finally encapsulated dielectric 5 and sensor label card 2 using cover board 113
In in housing base 112.
For the present embodiment, it is packaged in since sensor label card is inclined in the housing of mah-jong pieces, also, senses mark
The plane of label card is obliquely installed with respect to font face.Therefore, it is to stretch across no matter player is how to play a card during amusement,
Also it is or edge-on, from mah-jong tabletop below the electromagnetic wave that sends can be received by the plane of sensor label card, so as to touch
Reader device reads the information of different mah-jong pieces.Simultaneously as only need a sensor label card can be real in single mah-jong pieces
The information of existing mah-jong pieces difference posture is read, for the mah-jong pieces of the multiple sensor label cards of needs, the present embodiment
Mah-jong pieces cost of manufacture it is lower.
It should be noted that for the present embodiment, the inclination angle of the plane of the sensor label card with respect to font face
For α, also, wherein require α=25o ~ 65o.Because during beyond the scope, the opposite plane for receiving electromagnetic wave of sensor label card compared with
Small, it is poor to sense the effect of identification, or even can not sense identification.For the present embodiment, regardless of the posture of mah-jong pieces,
The plane of sensor label card with respect to font face inclined angle alpha=45o when, the inductive effects of mah-jong pieces are best.
It should also be noted that, for the present embodiment, the dielectric for filling housing is mainly used for sensor label
The positioning and fixation of card because not to the locking position of sensor label, can not ensure constantly sensor label card can remain with
The heeling condition in font face.Meanwhile the purpose of insulation mainly prevents filler is clamped sensor label to receive electromagnetic wave generation shadow
Ring, in order to avoid data message entanglement or failure.Based on same reason, the material of mah-jong pieces housing generally also using insulating materials as
It is main, and require preferable hardness, it is not easy to crack.The dielectric of the present embodiment can be clay, plastics, sealing
The filler materials such as glue, river sand, sandstone, as long as also, not influencing other insulating materials of sensor label clamping receipts electromagnetic wave in this reality
Apply in example and can also be applied.
It should be noted that the change for the present embodiment said structure is readily applicable to other implementations of the present invention
Example.
Embodiment two：
As shown in figure 5, the structure diagram for second of embodiment of the invention.The present embodiment exists with one difference of embodiment
In：Filling dielectric is not required in the present embodiment middle casing.For the preferably positioning to sensor label card 2, in the present embodiment,
The inclined slot 114 in opposite font face is provided with housing base 112, wherein, the slot 114 is arranged at housing base
In 112 in the two side walls of face, also, sensor label card 2 is plugged in slot 114.
The present embodiment is that sensor label card is realized by slot to position, and sensor label can be prevented to be stuck at housing hair
In unordered state, the inclination with font face can be remained.Therefore, the feelings that can be preferably positioned in sensor label card
Under condition, dielectric can be not filled with the housing of the present embodiment.Certainly, in order to further prevent sensor label card from shaking
It is dynamic, dielectric had better be filled in housing, and encapsulate by cover board.
It should be noted that for the structure change of the present embodiment, other embodiments of the invention are readily applicable to.
Embodiment three：
As shown in Figure 6, Figure 7, it is the structure diagram of the third embodiment of the invention.In the present embodiment, the housing base 112
The opposite separable locating piece 6 of housing base 112 is inside provided with, also, slot 114 is inclined is arranged on locating piece 6, together
When, sensor label card 2 is plugged in slot 114.Meanwhile in the present embodiment, also pacify between font face 111 and locating piece 6
Equipped with magnet 7, the magnet 7 is closely attached on the housing base side wall of neighbouring 111 side of font face.During encapsulation, in housing base
Dielectric 5 is filled, so as to which magnet 7 and locating piece 6 are packaged in housing.
For the intelligent mahjong machine of the present embodiment, shuffler device is provided with mahjong table, automatic card shuffling can be carried out,
Wherein, magnet is mainly used in intelligent mahjong machine automatic card shuffling, can realize that magnet is transmitting under the driving of shuffler device
Take and overturn, that is, realize the upset of mahjong tile surface, and by transmitting tape code Pai Zhimapai areas.Meanwhile for the present embodiment
For, for being arranged at locating piece to the slot of the locking position of sensor label, and locating piece and housing are separable structure, this
The better protecting effect of sample sensor label card.Certainly, for the present embodiment, locating piece is also to adopt to be made from an insulative material,
For example locating piece, using bakelite or cement block, intensity is higher, during playing card, it is not easy to phenomenon of rupture occurs.
Certainly, locating piece is also not necessarily limited to structure disclosed in the present embodiment, or other insulating materials are made.In addition, it is also necessary to say
It is bright,, can also be to carrying out dielectric in housing for more preferable fixed magnet and locating piece for the present embodiment
Filling.To ensure that the installation of sensor label card is reliable, will not shake phenomenon.
It should be noted that changing for the said structure of the present embodiment, other implementations of the present invention are readily applicable to
Example.
Those skilled in the art should be understood that the present invention includes but not limited to attached drawing and above embodiment
Described in content.The modification of any function and structure principle without departing from the present invention is intended to be included in the scope of claims
In.
Claims (10)
1. a kind of intelligence mahjong machine, including mahjong and the supporting mahjong table of mahjong, the mahjong have multiple mah-jong pieces, its feature
It is：The single mah-jong pieces include having word in hollow housing and the sensor label card being fixed in housing, the housing
Shape face, the plane of the sensor label card is obliquely installed with respect to font face, also, is provided with reader device on the mahjong table,
The reader device is used to read the information stored on sensor label card.
2. intelligent mahjong machine according to claim 1, it is characterised in that：The plane of the sensor label card is with respect to font face
Inclination angle is α, α=25o ~ 65o.
3. intelligent mahjong machine according to claim 2, it is characterised in that：α=45º.
4. according to any one of claims 1 to 3 intelligent mahjong machine, it is characterised in that：Opposite word is provided with the housing
The inclined slot in shape face, the sensor label card insertion is loaded in slot.
5. intelligent mahjong machine according to claim 4, it is characterised in that：The slot is arranged at the two side of face in housing
On.
6. intelligent mahjong machine according to claim 4, it is characterised in that：It is separable that opposite housing is provided with the housing
Locating piece, the slot are arranged on locating piece.
7. intelligent mahjong machine according to claim 6, it is characterised in that：The locating piece is bakelite or cement block；
Alternatively, dielectric is also filled with the housing, so as to which locating piece is packaged in housing.
8. according to any one of claims 1 to 3 intelligent mahjong machine, it is characterised in that：It is situated between in the housing filled with insulation
Matter, the dielectric wrap up sensor label card, and the plane of sensor label card is tilted with respect to font face；
Alternatively, the housing includes the housing base of one end open and the cover board for sealed opening；
Alternatively, the reader device has induction planes, the center of the sensor label card and the vertical range of induction planes are
H, wherein, H=2cm ~ 5cm.
9. according to any one of claims 1 to 3 intelligent mahjong machine, it is characterised in that：Magnet is additionally provided with the housing,
The magnet is closely attached on the housing sidewall of neighbouring font face side.
10. intelligent mahjong machine according to claim 9, it is characterised in that：Shuffler device is provided with the mahjong table, it is described
Shuffler device drive magnet is overturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318979.7A CN107961529A (en) | 2017-12-12 | 2017-12-12 | A kind of intelligence mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318979.7A CN107961529A (en) | 2017-12-12 | 2017-12-12 | A kind of intelligence mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107961529A true CN107961529A (en) | 2018-04-27 |
Family
ID=61995089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711318979.7A Pending CN107961529A (en) | 2017-12-12 | 2017-12-12 | A kind of intelligence mahjong machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107961529A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926837A (en) * | 2018-06-11 | 2018-12-04 | 杨飞 | A kind of automatic mah-jong point counting system and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003126539A (en) * | 2001-10-30 | 2003-05-07 | Hitachi Cable Ltd | Automatic score counting and display system in mahjong game using noncontact electronic tag |
| CN201006288Y (en) * | 2006-08-18 | 2008-01-16 | 高尚义 | Mah-jong game device capable of speaking automatically |
| CN202569452U (en) * | 2011-12-09 | 2012-12-05 | 刘文彬 | Mahjong piece equipped with radio frequency identification device (RFID) tag |
| TW201318677A (en) * | 2011-11-02 | 2013-05-16 | Jenn Tang | A computer aid Majhong game system for blind people |
| CN103126339A (en) * | 2011-11-28 | 2013-06-05 | 艾迪讯科技股份有限公司 | Radio frequency identification book chute device |
| CN104573793A (en) * | 2014-12-17 | 2015-04-29 | 深圳市海云天科技股份有限公司 | RFID tag, article with same and identification system |
| CN107376336A (en) * | 2017-09-26 | 2017-11-24 | 吴凡 | Automatic mahjong-playing machine |
| CN207886660U (en) * | 2017-12-12 | 2018-09-21 | 成都博煜科技有限公司 | A kind of intelligence mahjong machine |
-
2017
- 2017-12-12 CN CN201711318979.7A patent/CN107961529A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003126539A (en) * | 2001-10-30 | 2003-05-07 | Hitachi Cable Ltd | Automatic score counting and display system in mahjong game using noncontact electronic tag |
| CN201006288Y (en) * | 2006-08-18 | 2008-01-16 | 高尚义 | Mah-jong game device capable of speaking automatically |
| TW201318677A (en) * | 2011-11-02 | 2013-05-16 | Jenn Tang | A computer aid Majhong game system for blind people |
| CN103126339A (en) * | 2011-11-28 | 2013-06-05 | 艾迪讯科技股份有限公司 | Radio frequency identification book chute device |
| CN202569452U (en) * | 2011-12-09 | 2012-12-05 | 刘文彬 | Mahjong piece equipped with radio frequency identification device (RFID) tag |
| CN104573793A (en) * | 2014-12-17 | 2015-04-29 | 深圳市海云天科技股份有限公司 | RFID tag, article with same and identification system |
| CN107376336A (en) * | 2017-09-26 | 2017-11-24 | 吴凡 | Automatic mahjong-playing machine |
| CN207886660U (en) * | 2017-12-12 | 2018-09-21 | 成都博煜科技有限公司 | A kind of intelligence mahjong machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926837A (en) * | 2018-06-11 | 2018-12-04 | 杨飞 | A kind of automatic mah-jong point counting system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5190285A (en) | Electronic game having intelligent game pieces | |
| CN205880833U (en) | System for discernment object identity and position surperficial for interdynamic | |
| US7460079B2 (en) | Game chip | |
| JP2002530178A (en) | Game equipment | |
| JP2004140513A (en) | Antenna for reader / writer and article control shelf provided with the same | |
| US9604135B2 (en) | Video game system and toy with RF antenna | |
| US20150328541A1 (en) | Mobile game board | |
| CN101869766B (en) | Desktop game system and method | |
| CN207886660U (en) | A kind of intelligence mahjong machine | |
| CN107961529A (en) | A kind of intelligence mahjong machine | |
| CN207838240U (en) | A kind of induction mahjong | |
| CN207838239U (en) | A kind of mahjong and mahjong machine | |
| CN207980388U (en) | Automatic mahjong-playing machine with mah-jong pieces identification function | |
| JP4671682B2 (en) | Gaming chips | |
| US11612805B2 (en) | System and method for an interactive board game | |
| CN107998653A (en) | A kind of production method of mah-jong pieces | |
| JP2004086607A (en) | Spherical electronic tag | |
| CN105983230B (en) | Distributed digital game card playing state identification method | |
| CN207980389U (en) | The mah-jong pieces of radio frequency identification | |
| CN207838241U (en) | A kind of mahjong machine that intelligent recognition is played a card | |
| CN110059510A (en) | RFID oriented detection | |
| CN211705877U (en) | Entertainment chips for electronic scoring | |
| JP7456612B2 (en) | Casino gaming media and gaming table systems | |
| CN217015291U (en) | Intelligent chess and card and intelligent chess and card system | |
| CN207886662U (en) | A kind of mahjong machine of timesharing induction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180427 |