CN108744540A - A kind of slidingtype playing device - Google Patents
A kind of slidingtype playing device Download PDFInfo
- Publication number
- CN108744540A CN108744540A CN201810853251.2A CN201810853251A CN108744540A CN 108744540 A CN108744540 A CN 108744540A CN 201810853251 A CN201810853251 A CN 201810853251A CN 108744540 A CN108744540 A CN 108744540A
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- Prior art keywords
- response
- identification
- identification module
- slidingtype
- accessory
- Prior art date
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- 230000004044 response Effects 0.000 claims abstract description 134
- 230000009471 action Effects 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- -1 papery Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of slidingtype playing devices, response accessory including device body and for being used cooperatively with device body, the identification module that device body is provided with control circuit and is identified by relative movement to being recorded in the response message among responding accessory, response accessory includes the identification face that record has response message, and identification module is connected with control circuit；Response accessory is positioned among device body and identification is made to face toward identification module, and identification module relatively moves with response accessory and to being recorded in the response message on identification face is identified that device body is made to make corresponding response action according to the response message recognized.The slidingtype playing device can accordingly respond broadcasting, enable a user to the content for indiscriminately ad. as one wishes selecting to want broadcasting, meet the use needs of user by the way that different response accessories is identified.
Description
Technical field
The present invention relates to toy art, especially a kind of slidingtype playing device.
Background technology
It is commonly used in the toy for carrying out sound broadcasting, typically by being set on the toy playing device
Button carries out the broadcasting and selection of sound or music.For the playing device with display screen, user can be according on display screen
Shown content selects to play sound or music, but is directed to the toy playing device without display screen,
User can only judge whether current sound or music want the sound played or music by way of playing one by one, to
Prevent user is from indiscriminately ad. as one wishes playing the sound liked or music, therefore the user satisfaction of user can be substantially reduced.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of slidingtype playing devices, by right
Different response accessories are identified, and can accordingly respond broadcasting, enable a user to indiscriminately ad. as one wishes select to want
The content of broadcasting meets the use needs of user.
Technical solution is used by the present invention solves the problems, such as it：
A kind of slidingtype playing device, including device body and the response accessory for being used cooperatively with device body, dress
Ontology is set to be provided with control circuit and be identified to being recorded in the response message among response accessory by the relative movement by
Identification module, response accessory include the identification face that record has response message, and identification module is connected with control circuit；Respond accessory
It is positioned among device body and identification is made to face toward identification module, identification module is with the relative movement of response accessory and to being recorded in
Response message on identification face is identified that device body is made to make corresponding response according to the response message recognized
Action.
Further, identification module includes the optical recognition module for shape and/or color to be identified, optical identification
Module is connected with control circuit.
Further, optical recognition module includes infrared transmitter and infrared remote receiver arranged side by side；It is arranged on identification face
Row are provided at least one set of bar code and/or color lump.
Further, identification module includes the induction identification module changed for inductive signal, induction identification module and control
Circuit is connected.
Further, induction identification module includes the signal induction module for the variation of induced electricity capacitance/resistance value；Identification face
On be disposed at least one set of stealthy electrically conductive ink.
Further, device body is additionally provided with sliding groove and slide key, and slide key is connected with identification module and corresponding sets
It is placed among sliding groove.
Further, device body is additionally provided with the slot position for placing response accessory, and slot position is arranged along sliding groove.
Further, control circuit includes main control chip for being handled response message and for carrying out sound broadcasting
Loudspeaker, loudspeaker and identification module are connected with main control chip respectively.
Further, control circuit further includes for luminous illuminating part, and illuminating part is connected with main control chip.
Further, device body be additionally provided with power module for providing working power and for open/close power supply
The power switch of module, power module are connected with power switch.
The beneficial effects of the invention are as follows：Response accessory is faced toward identification module by a kind of slidingtype playing device to identify
Mode be positioned among device body, then so that response accessory and identification module make a relative move, identification module with
When response accessory makes a relative move, identification module is identified to being recorded in the response message on identification face, and device sheet
Body then makes corresponding response action according to the response message recognized.Therefore, when record is had different response messages by user
When response accessory is positioned among device body and is moved relative to identification module, device body can accordingly make a response,
Such as play different sound or music so that user can indiscriminately ad. as one wishes select to want the content of broadcasting, so as to full
The use of sufficient user needs.
Description of the drawings
The invention will be further described with example below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the slidingtype playing device of the present invention；
Fig. 2 is the schematic diagram in identification face；
Fig. 3 is the first embodiment schematic diagram of slidingtype playing device；
Fig. 4 is the second embodiment schematic diagram of slidingtype playing device；
Fig. 5 is the 3rd embodiment schematic diagram of slidingtype playing device.
Specific implementation mode
- Fig. 5 referring to Fig.1, a kind of slidingtype playing device, including device body 1 and for device body 1 cooperation make
Response accessory 2, device body 1 are provided with control circuit 5 and by relative movement to being recorded among response accessory 2
The identification module 3 that response message is identified, response accessory 2, which includes record, the identification face 21 of response message, identification module 3 with
Control circuit 5 is connected；Response accessory 2 is positioned among device body 1 and makes identification face 21 towards identification module 3, identifies mould
Block 3 relatively moves with response accessory 2 and is identified to make device body 1 to being recorded in the response message on identification face 21
Corresponding response action is made according to the response message recognized.Specifically, response accessory 2 can be any shape and structure,
Such as card or stereochemical structure, and respond accessory 2 and can constitute or combine structure by unlike materials such as papery, colloid or metals
At.Wherein, control circuit 5 includes the main control chip 51 for being handled response message and the loudspeaker for carrying out sound broadcasting
52, loudspeaker 52 and identification module 3 are connected with main control chip 51 respectively；In addition, control circuit 5 can also include for shining
Illuminating part 53, illuminating part 53 is connected with main control chip 51；In addition, being also provided among device body 1 can carry out
Movable movable part, the movable part are connected by motor, cylinder or other transmission mechanisms with control circuit 5.
Specifically, it among response accessory 2 being positioned over device body 1 in such a way that identification face 21 is towards identification module 3, connects
It so that respond accessory 2 and identification module 3 makes a relative move, when identification module 3 makes a relative move with response accessory 2,
Identification module 3 is identified to being recorded in the response message on identification face 21, and device body 1 is then according to the response recognized
Information makes corresponding response action.Therefore, when user has the response accessory 2 of different response messages to be positioned over device sheet record
When being moved among body 1 and relative to identification module 3, device body 1 can accordingly make a response, such as play different sound
Or music, send out light in different ways, music is played simultaneously and sends out light, movable part carries out respective action etc., make
Obtaining user can indiscriminately ad. as one wishes select to want the content of broadcasting, so as to meet the use needs of user.
Wherein, identification face 21 is identified with various ways in identification module 3.For example, identification module 3 can be with
For the optical recognition module for shape and/or color to be identified, optical recognition module is connected with control circuit 5.Light
Learn infrared transmitter 31 and infrared remote receiver 32 that identification module includes arranged side by side；With reference to Fig. 2, arranges and set on identification face 21
It is equipped at least one set of bar code and/or color lump.In addition, when response accessory 2 makes a relative move with optical recognition module, it can also
There is different embodiments：(1) response accessory 2 is static, optical recognition module movement；(2) response accessory 2 moves, optical identification
Module is static；(3) accessory 2 and optical recognition module reverse movement are responded；(4) accessory 2 and optical recognition module are responded with difference
Speed move in the same direction.No matter response accessory 2 and optical recognition module are made a relative move in a manner of any, optical identification mould
Block can on identification face 21 bar code and/or color lump be identified, when optical recognition module recognizes identification
After bar code and/or color lump on face 21, optical recognition module sends response message to control circuit 5, and control circuit 5 is then
Information makes corresponding response action according to response, for example, play different sound or music, send out in different ways light,
Music is played simultaneously and sends out light, movable part carries out respective action etc..Since each response accessory 2 corresponds to a sound
Information is answered, therefore, user can replace different response accessories 2 according to the hobby of oneself, so as to indiscriminately ad. as one wishes select to think
The content to be played, so as to meet the use needs of user.
In addition, identification module 3 can also be the induction identification module changed for inductive signal, induction identification module and control
Circuit 5 processed is connected.Induction identification module includes the signal induction module 33 for the variation of induced electricity capacitance/resistance value；Identification
At least one set of stealthy electrically conductive ink is disposed on face 21.Similarly, response accessory 2 carries out opposite with induction identification module
When mobile, it is possibility to have different embodiments：(1) response accessory 2 is static, induction identification module movement；(2) accessory 2 is responded
Mobile, induction identification module is static；(3) response accessory 2 and induction identification module reverse movement；(4) response accessory 2 and induction are known
Other module moves in the same direction at different rates.No matter response accessory 2 and induction identification module carry out opposite move in a manner of any
Dynamic, the stealthy electrically conductive ink on identification face 21 can be identified in induction identification module, work as signal induction module
Capacitance or resistance value when 33 close either contact stealth electrically conductive ink in signal induction module 33 can change, and
According to the size of the changing value of capacitance or resistance value, control circuit 5 can judge that the response on current identification face 21 is believed
Breath, so as to make corresponding response action, such as play different sound or music, send out in different ways light,
Music is played simultaneously and sends out light, movable part carries out respective action etc..Since each response accessory 2 corresponds to a sound
Information is answered, therefore, user can replace different response accessories 2 according to the hobby of oneself, so as to indiscriminately ad. as one wishes select to think
The content to be played, so as to meet the use needs of user.
Specifically, slidingtype playing device of the invention has numerous embodiments.Fig. 3 is the of slidingtype playing device
One embodiment.In this embodiment, identification module 3 is static, and response accessory 2 is moved.Specifically, response accessory 2 is one side
Record has the card of response message, device body 1 to be provided with for carrying out mobile card-brushing groove, identification module 3 for response accessory 2
It is set to the inside of device body 1 and is arranged towards card-brushing groove.When slidingtype playing device of the user using the present invention,
Response accessory 2 is positioned among card-brushing groove and makes identification face 21 towards identification module 3, then response accessory 2 along card-brushing groove
It is slided, in the sliding process of response accessory 2, identification module 3 is carried out to being recorded in the response message on identification face 21
Identification, so that device body 1 plays out different sound or music, with different according to different in response to accessory 2
Mode sends out light, music is played simultaneously and sends out light, movable part carries out the responses such as respective action operation.Implement first
In example, response accessory 2 can be a variety of patterns along the mode that card-brushing groove is slided, for example, response accessory 2 can be with straight cutting
Mode slided；For another example, response accessory 2 can by it is horizontal it is slotting in a manner of slided；For another example, response accessory 2 can be to appoint
The oblique cutting mode of meaning angle is slided.
Fig. 4 is the second embodiment of slidingtype playing device.In this embodiment, identification module 3 is moved, and response is matched
Part 2 is static.Specifically, response accessory 2 is the card that one side record has response message, and device body 1 is provided with 41 He of sliding groove
Slide key 42, slide key 42 are connected with identification module 3 and are correspondingly arranged among sliding groove 41.Device body 1 is additionally provided with
Slot position 43 for placing response accessory 2, slot position 43 are arranged along sliding groove 41.When user is played using the slidingtype of the present invention
When device, response accessory 2 is positioned among slot position 43 and makes identification face 21 towards identification module 3, then pushes slide key 42
To drive identification module 3 to be moved relative to response accessory 2 along sliding groove 41, in the moving process of identification module 3,
Identification module 3 is identified to being recorded in the response message on identification face 21, so that device body 1 is according to different sound
It answers accessory 2 and plays out different sound or music, sends out light in different ways, music is played simultaneously and sends out lamp
Light, movable part carry out the responses such as respective action operation.In a second embodiment, response accessory 2 is positioned among slot position 43
Mode can be a variety of patterns, for example, response accessory 2 can be straight cutting in slot position 43；For another example, response accessory 2 can be horizontal
It is inserted in slot position 43；For another example, response accessory 2 can be with arbitrary angle oblique cutting in slot position 43.
In addition, on the basis of second embodiment, the quantity of slot position 43 can be more than two.As shown in figure 5, Fig. 5 is
The 3rd embodiment of slidingtype playing device.3rd embodiment is to be improved on the basis of second embodiment, wherein slot position
43 quantity is two.User can place response accessory 2 in any one slot position 43, at this point, when mobile slide key 42 and
When so that identification module 3 move to which response accessory 2 be identified along sliding groove 41 relative to response accessory 2, dress
It sets ontology 1 and corresponding response operation is carried out according to the response message recognized.And when user is put in two slot positions 43 simultaneously
When setting response accessory 2, when response accessory 2 is identified in identification module 3, device body 1 can have different response modes.
It is operated for example, device body 1 carries out response successively according to identification module 3 to the identification order for responding accessory 2；For another example, device sheet
The response operation that body 1 is carried out according to two permutation and combination in response to accessory 2 and needed for determining.
Other than the above embodiments, identification module 3 is also in the surface of device body 1, at this point, response accessory
2 can be stereochemical structure or planar structure, and in this case, user, which need to only be directed at the identification face 21 of response accessory 2, to be known
Other module 3 and make a relative move, identification module 3 can to response accessory 2 be identified, therefore, response accessory 2 can not put
It sets into the inside of device body 1, but the surface of device body 1 can be placed on or be not in contact with device body 1, institute
With under this embodiment, slidingtype playing device of the invention can have better using flexible, so as to more
Meet the use demand of user well.
In addition, device body 1 be additionally provided with power module 12 for providing working power and for open/close power supply
The power switch 13 of module 12, power module 12 are connected with power switch 13.Specifically, the set-up mode tool of power switch 13
There are many embodiment, for example, power switch 13 can be independently disposed to key switch on device body 1, slide switch or
The touch switches such as soft-touch control can also be to be independently disposed to the infrared identification switch on device body 1 or magnetic strength identification
The non-contact switch such as switch.In addition, power switch 13 can also hide the inside for being set to device body 1, in this case,
The surface of device body 1, which is not shown, has power switch 13, when user needs to start the slidingtype playing device of the present invention,
Response accessory 2 need to only be injected in card-brushing groove or slot position 43, power switch 13 can be activated, to open power module
12 are powered for device body 1.
Specifically, slidingtype playing device of the invention is mainly applied among toy art, and is provided for child
One kind is played device.The slidingtype playing device has the function of that sliding identifies and carries out corresponding response operation, sliding identification
It is differed with existing identification of swiping the card, existing identification of swiping the card, is that magnetic stripe is provided on card, when being swiped the card, is known
The other device meeting all information that recognize magnetic stripe is included simultaneously, still, for the toy apparatus played for child, magnetic stripe
Cost of manufacture is higher, and magnetic stripe easy to wear when child is at play, to influence effective identification to magnetic stripe；And the present invention
Slidingtype playing device when carrying out sliding identification, identification module 3 to be recorded in response message on identification face 21 carry out by
Position identification, such as when to be recorded in response message on identification face 21 be bar code and/or color lump, identification module 3 is to bar code
And/or each of color lump is identified, and finally each information recognized is arranged according to tandem, to shape
At final response message.It, can be effective since response message is stored in a manner of recording by turn on identification face 21
The risk that response message is worn is reduced, also, responds the not recording responses information by the way of magnetic stripe, therefore energy of accessory 2
It is enough effectively to reduce cost of manufacture.
In addition, knowing otherwise to being recorded on identification face 21 by turn since the slidingtype playing device of the present invention uses
Response message be identified, it is therefore necessary to have so that response accessory 2 is carried out mobile fixed route relative to identification module 3,
That is response accessory 2 is to carry out movement relative to identification module 3 according to fixed path, since identification module 3 is to being recorded in identification
The identification method of response message on face 21 be it is contactless, therefore, also not with existing non contact angle measurement mode
It is identical.Existing non contact angle measurement mode refers to mutually being not in contact with each other and capable of carrying out between identification device and identification medium
Identification, thus identification device and identification medium between position or identification path be all unfixed, and the present invention sliding
Formula playing device is the toy apparatus played for child, for child, when using non contact angle measurement mode, is easy
Occurring the problem of recognition failures because of misalignment, this can undoubtedly reduce the interest of playing of child, in order to solve this problem, this
The slidingtype playing device of invention is provided with this fixed identification path of sliding groove 41, so as to ensure that identification module 3 is right
Respond effective identification of accessory 2.
Based on above-mentioned identification method by turn and fixed identification path so that slidingtype playing device of the invention is not
It is limited to specific toy form, so as to be fabricated to the specific toy form of above three embodiments, certainly, in addition to can
It is fabricated to except the specific toy form of above three embodiments, additionally it is possible to be fabricated to the toy of other different shapes, it is only necessary to
Identification method by turn and fixed identification path are used, therefore is no longer repeated one by one here.
It is to be illustrated to the preferable implementation of the present invention, but the invention is not limited in above-mentioned embodiment party above
Formula, those skilled in the art can also make various equivalent variations or be replaced under the premise of without prejudice to spirit of that invention
It changes, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of slidingtype playing device, it is characterised in that：Including device body (1) and for matching with described device ontology (1)
The response accessory (2) used is closed, described device ontology (1) is provided with control circuit (5) and by relative movement to being recorded in
The identification module (3) that response message among the response accessory (2) is identified, the response accessory (2), which includes record, to be had
The identification face (21) of response message, the identification module (3) are connected with the control circuit (5)；The response accessory (2) is put
It is placed among described device ontology (1) and makes the identification face (21) towards the identification module (3), the identification module (3)
It is relatively moved with response accessory (2) and is identified to make described device to being recorded in the response message on identification face (21)
Ontology (1) makes corresponding response action according to the response message recognized.
2. a kind of slidingtype playing device according to claim 1, it is characterised in that：The identification module (3) includes using
In the optical recognition module that shape and/or color are identified, the optical recognition module is connected with the control circuit (5)
It connects.
3. a kind of slidingtype playing device according to claim 2, it is characterised in that：The optical recognition module includes simultaneously
Arrange the infrared transmitter (31) and infrared remote receiver (32) of setting；It is disposed at least one set of item on the identification face (21)
Shape code and/or color lump.
4. a kind of slidingtype playing device according to claim 1, it is characterised in that：The identification module (3) includes using
In the induction identification module of inductive signal variation, the induction identification module is connected with the control circuit (5).
5. a kind of slidingtype playing device according to claim 4, it is characterised in that：The induction identification module includes using
In the signal induction module (33) of the variation of induced electricity capacitance/resistance value；It is disposed at least one on the identification face (21)
The stealthy electrically conductive ink of group.
6. a kind of slidingtype playing device according to claim 1, it is characterised in that：Described device ontology (1) is also set up
There are sliding groove (41) and slide key (42), the slide key (42) to be connected with the identification module (3) and be correspondingly arranged in institute
It states among sliding groove (41).
7. a kind of slidingtype playing device according to claim 6, it is characterised in that：Described device ontology (1) is also set up
It is useful for placing the slot position (43) of the response accessory (2), the slot position (43) is arranged along the sliding groove (41).
8. a kind of slidingtype playing device according to claim 1, it is characterised in that：The control circuit (5) includes using
In the main control chip (51) handled response message and loudspeaker (52) for carrying out sound broadcasting, the loudspeaker (52) and
Identification module (3) is connected with the main control chip (51) respectively.
9. a kind of slidingtype playing device according to claim 8, it is characterised in that：The control circuit (5) further includes
For luminous illuminating part (53), the illuminating part (53) is connected with the main control chip (51).
10. a kind of slidingtype playing device according to claim 1, it is characterised in that：Described device ontology (1) is also set up
It is useful for the power module (12) that working power is provided and the power switch for opening/closing the power module (12)
(13), the power module (12) is connected with power switch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810853251.2A CN108744540A (en) | 2018-07-30 | 2018-07-30 | A kind of slidingtype playing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810853251.2A CN108744540A (en) | 2018-07-30 | 2018-07-30 | A kind of slidingtype playing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744540A true CN108744540A (en) | 2018-11-06 |
Family
ID=63971900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810853251.2A Withdrawn CN108744540A (en) | 2018-07-30 | 2018-07-30 | A kind of slidingtype playing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108744540A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087157A (en) * | 2019-03-01 | 2019-08-02 | 浙江理工大学 | Know color music player |
| CN112037632A (en) * | 2020-09-18 | 2020-12-04 | 深圳妙创医学技术有限公司 | Intelligent trainning method, device and system for trainees |
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| GB2102614A (en) * | 1981-07-14 | 1983-02-02 | John Cowan | A card having a disc record |
| CN1595417A (en) * | 2003-09-10 | 2005-03-16 | Sy高科技株式会社 | Playing apparatus for audio book and voice card, and controlling method thereof |
| CN101645206A (en) * | 2008-08-07 | 2010-02-10 | 普雷益股份有限公司 | Learning Card System |
| TWM483455U (en) * | 2014-04-15 | 2014-08-01 | Hsi-Kung Lee | Acoustic rotating film projector |
| CN104410886A (en) * | 2014-12-12 | 2015-03-11 | 深圳市遥蓝儿童科技有限公司 | Projector and method for playing media files by identifying capacitive cards |
| CN105336229A (en) * | 2015-11-18 | 2016-02-17 | 利奥纸袋(1982)有限公司 | Conductive pattern reading device and method and interactive platform applying device |
| CN208959301U (en) * | 2018-07-30 | 2019-06-11 | 鹤山雅图仕印刷有限公司 | A kind of slidingtype playing device |
-
2018
- 2018-07-30 CN CN201810853251.2A patent/CN108744540A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2102614A (en) * | 1981-07-14 | 1983-02-02 | John Cowan | A card having a disc record |
| CN1595417A (en) * | 2003-09-10 | 2005-03-16 | Sy高科技株式会社 | Playing apparatus for audio book and voice card, and controlling method thereof |
| CN101645206A (en) * | 2008-08-07 | 2010-02-10 | 普雷益股份有限公司 | Learning Card System |
| TWM483455U (en) * | 2014-04-15 | 2014-08-01 | Hsi-Kung Lee | Acoustic rotating film projector |
| CN104410886A (en) * | 2014-12-12 | 2015-03-11 | 深圳市遥蓝儿童科技有限公司 | Projector and method for playing media files by identifying capacitive cards |
| CN105336229A (en) * | 2015-11-18 | 2016-02-17 | 利奥纸袋(1982)有限公司 | Conductive pattern reading device and method and interactive platform applying device |
| CN208959301U (en) * | 2018-07-30 | 2019-06-11 | 鹤山雅图仕印刷有限公司 | A kind of slidingtype playing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087157A (en) * | 2019-03-01 | 2019-08-02 | 浙江理工大学 | Know color music player |
| CN112037632A (en) * | 2020-09-18 | 2020-12-04 | 深圳妙创医学技术有限公司 | Intelligent trainning method, device and system for trainees |
| CN112037632B (en) * | 2020-09-18 | 2022-05-17 | 深圳妙创医学技术有限公司 | Intelligent trainning method, device and system for trainees |
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