CN201348787Y - Wireless dish ordering pen for reading OID invisible codes - Google Patents
Wireless dish ordering pen for reading OID invisible codes Download PDFInfo
- Publication number
- CN201348787Y CN201348787Y CNU2008202056069U CN200820205606U CN201348787Y CN 201348787 Y CN201348787 Y CN 201348787Y CN U2008202056069 U CNU2008202056069 U CN U2008202056069U CN 200820205606 U CN200820205606 U CN 200820205606U CN 201348787 Y CN201348787 Y CN 201348787Y
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Abstract
A wireless dish ordering pen for reading OID invisible codes, which is characterized by comprising an invisible code reading module, a central processing module, a display screen, a key set, an information receiving and transmitting module and USB/SD card interfaces. The invisible code reading module, the display screen, the key set, the information receiving and transmitting module and the USB/SD card interfaces are respectively independently connected with the center processing module. By utilizing the structure, the invisible code reading module reads invisible codes on a menu and transmits information to a single chip microcomputer, and the single chip microcomputer reads code information in a data memory corresponding to the menu according code value and displays the code information on the display screen. Through reading different invisible codes in multiple times, the display screw can display information of names of ordered dishes, amounts, tastes and the like. After a user presses a transmitting function key, an MCU can transmit relative information of ordered dishes to a background server through a data receiving and transmitting module, thereby completing the dish ordering process. The wireless dish ordering pen is extremely convenient in operation.
Description
Technical field
The utility model relates to a kind of device of wireless dish-ordering system, especially a kind of wireless dishes-ordering of distinguishing the OID hidden code.
Background technology
Prior art is used the today of propagating its belief on a large scale in network technology at present, and all trades and professions are all being drawn close to informationization energetically, and catering trade is no exception.Occurred in the market based on the wireless dish-ordering system of PDA and the wireless dish-order device of certain operations more complicated, but these schemes are higher to hardware requirement, cost an arm and a leg, PDA will several thousand yuan, one cover system installs possibility will be more than several ten thousand yuan, adding the staff training expense, is a no small spending for pub, dining room in some, can only hang back.At this situation, we have proposed the wireless dish-ordering system application scheme of the stealthy sign indicating number of use OID (hereinafter to be referred as stealthy sign indicating number) technology.The stealthy sign indicating number of utilization technology on the basis of original menu, just can be used the identification pen of this coding of recognition to realize the function of ordering dishes after adding stealthy sign indicating number label, and send data to the reception backstage by Wireless transmission mode.This technical scheme is simple to operate, and is cheap, is applicable to the catering industry such as hotel, dining room of each class.
Summary of the invention
The purpose of this utility model is: a kind of wireless dishes-ordering of the OID of recognition hidden code is provided, and it is expensive that it has overcome in the prior art price, the defective of complicated operation; Has advantage simple to operate, that price is low.
The utility model is achieved in that a kind of wireless dishes-ordering of the OID of recognition hidden code, its special character is: comprising: hidden code read module, central processing module, display screen, key groups, signal dispatcher module and USB/SD card, described hidden code read module, display screen, key groups, signal dispatcher module and USB/SD card are independent respectively to be connected with described central processing module;
Described hidden code read module is used to obtain vegetable, the hidden code of identity and room, dining table number etc.;
Described central processing module is used for compiling, discerns described hidden code, obtains vegetable information;
Described signal dispatcher module is used for sending and receiving described vegetable information, reaches confirmation signal;
Described display screen is used to show the described vegetable that obtains.
Described key groups is used for information input and function and switches.
The wireless dishes-ordering of described recognition OID hidden code, its special character is, also comprises: speech processing module, described speech processing module is connected with central processing module.
The wireless dishes-ordering of described recognition OID hidden code, its special character is that described speech processing module comprises: receiving element, processing unit and transmitting element;
Described receiving element is used for received speech signal;
Described processing unit is used to handle the described voice signal that receives; Or the affirmation information returned of the described background server that receives;
Described transmitting element is used to send the voice signal of described processing unit processes.
The wireless dishes-ordering of described recognition OID hidden code, its special character is: also comprise the vibration motor module, the affirmation information that the described background server that the vibration motor module is used to receive returns.
A kind of wireless dishes-ordering of distinguishing hidden code of the utility model, owing to adopt such structure, stealthy sign indicating number read module picks up hidden code on the menu, communicate information to single-chip microcomputer, single-chip microcomputer according in the code value reading of data storer with menu on corresponding coded message, room number, platform number, name of the dish, quantity, information such as taste show on display screen; To different stealthy yard reading, just can demonstrate information such as the multiple tracks name of the dish put, quantity, taste on the display screen by repeatedly.Press the sending function key, MCU just can receive/send out a module by data with the relevant information of the dish of these main points and send to background server, just finishes the process of ordering dishes, and operation is very easy.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, a kind of wireless dishes-ordering of distinguishing the OID hidden code is equipped with apparent screen 2, stealthy sign indicating number read module 3 on the shell 1, send key 4, cancel key 5, query key 6, taste selection page turning key 81,82, taste acknowledgement key 7, loudspeaker 9 and microphone 10.
Send key 4, cancel key 5, query key 6, taste options button 81,82 and taste acknowledgement key 7 constitute key groups.
1) taste selects page turning key to be used for page turning and select taste, roll display capable of circulation
2) cancel key is used for cancelling the name of the dish of current screen demonstration and the menu that cancellation is not gone up
3) sending key is after finishing when ordering dishes, the current set of menu to be sent
4) query key is used for inquiring about the menu information of relevant dining table or wing-room
5) acknowledgement key is used for cooperating taste to select page turning key to carry out the selection of taste.
As shown in Figure 2, it is received/sends out module, language processing module, vibration motor module and USB/SD card and constituted by single-chip microprocessor MCU, stealthy sign indicating number read module, data-carrier store, key groups, display screen, data; Stealthy sign indicating number read module, data-carrier store, key groups, display screen, data receive/send out module, language processing module, vibration motor module and USB/SD card respectively with the single-chip microcomputer signal communication.
Be connected with computer by the USB/SD card, can edit and update database at any time by computation, also can be in data-carrier store with database storage.
The utility model in use, a stealthy sign indicating number read module reads on the menu and the stealthy one to one sign indicating number of name of the dish, through after the decoding processing code value being delivered to MCU, MCU is according to the database in the code value searching storage and read out and the corresponding data message of this encoded radio, room number, platform number, name of the dish, quantity, information such as taste show on display screen.To different stealthy yard reading, just can demonstrate information such as the multiple tracks name of the dish put, quantity, taste on the display screen by repeatedly.The waiter who orders dishes can be in conjunction with the function key on the key groups, and the information of the dish order is made amendment.Confirm errorless back by " sending list " key on the key groups, MCU just can with the relevant information of the dish of these main points by data receive/module sends to background server.After background server receives the data of ordering dishes, send confirmation signal, MCU receives/sends out module by data and receives this confirmation signal, and this operation of ordering dishes completes successfully, and just can drive the corresponding prompting that vibration motor module and loudspeaker are made " sending list " success.Successful information also is simultaneously displayed on the display screen " to send list ".
This dishes-ordering also possesses call function, and the user only needs to dial by button the numbering of the dishes-ordering of setting, just can converse with the waiter who uses this.
Claims (4)
1, a kind of wireless dishes-ordering of distinguishing the OID hidden code, it is characterized in that: comprising: the independent and described respectively central processing module of hidden code read module, central processing module, display screen, key groups, signal dispatcher module and USB/SD card, described hidden code read module, display screen, key groups, signal dispatcher module and USB/SD card connects;
Described hidden code read module is used to obtain vegetable, the hidden code of identity and room, dining table number;
Described central processing module is used for compiling, discerns described hidden code, obtains vegetable information;
Described signal dispatcher module is used for sending and receiving described vegetable information, reaches confirmation signal;
Described display screen is used to show the described vegetable that obtains;
Described key groups is used for information input and function and switches.
2, the wireless dishes-ordering of recognition OID hidden code according to claim 1 is characterized in that also comprise: speech processing module, described speech processing module is connected with central processing module.
3, the wireless dishes-ordering of recognition OID hidden code according to claim 1 is characterized in that described speech processing module comprises: receiving element, processing unit and transmitting element;
Described receiving element is used for received speech signal;
Described processing unit is used to handle the described voice signal that receives; Or the affirmation information returned of the described background server that receives;
Described transmitting element is used to send the voice signal of described processing unit processes.
4, the wireless dishes-ordering of recognition OID hidden code according to claim 1 is characterized in that: also comprise the vibration motor module, the affirmation information that the described background server that the vibration motor module is used to receive returns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202056069U CN201348787Y (en) | 2008-12-19 | 2008-12-19 | Wireless dish ordering pen for reading OID invisible codes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202056069U CN201348787Y (en) | 2008-12-19 | 2008-12-19 | Wireless dish ordering pen for reading OID invisible codes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201348787Y true CN201348787Y (en) | 2009-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202056069U Expired - Fee Related CN201348787Y (en) | 2008-12-19 | 2008-12-19 | Wireless dish ordering pen for reading OID invisible codes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201348787Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI385609B (en) * | 2010-01-20 | 2013-02-11 | Kuo Ping Yang | Method of putting identification codes in a chinese document |
| TWI385608B (en) * | 2010-01-18 | 2013-02-11 | Kuo Ping Yang | Method of generating representative codes of voicing a paragraph |
| TWI395202B (en) * | 2009-11-24 | 2013-05-01 | Kuo Ping Yang | Method and computer program product of putting identification codes in a document |
-
2008
- 2008-12-19 CN CNU2008202056069U patent/CN201348787Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI395202B (en) * | 2009-11-24 | 2013-05-01 | Kuo Ping Yang | Method and computer program product of putting identification codes in a document |
| TWI385608B (en) * | 2010-01-18 | 2013-02-11 | Kuo Ping Yang | Method of generating representative codes of voicing a paragraph |
| TWI385609B (en) * | 2010-01-20 | 2013-02-11 | Kuo Ping Yang | Method of putting identification codes in a chinese document |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20121219 |