CN102136078B - Handheld reading terminal, sensing device and reading information system - Google Patents
Handheld reading terminal, sensing device and reading information system Download PDFInfo
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- CN102136078B CN102136078B CN201010034453.8A CN201010034453A CN102136078B CN 102136078 B CN102136078 B CN 102136078B CN 201010034453 A CN201010034453 A CN 201010034453A CN 102136078 B CN102136078 B CN 102136078B
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Abstract
The invention discloses a handheld reading terminal. A control unit, a communication unit and a storage unit which are electrically connected with one another are arranged in a reading terminal body; a card slot for accommodating an RF-SIM (Radio Frequency-Subscriber Identity Module) card is formed in the reading terminal body and is electrically connected to the control unit and the storage unit; and the control unit is communicated with the RF-SIM card through the card slot and is used for controlling the communication unit to receive electronic book data through the RF-SIM card and storing the electronic book data in the storage unit. The handheld reading terminal is suitable for various non-real-time large-volume electronic book downloading occasions, so that people can acquire the remote communication capability of a sensing device of the handheld reading terminal in a short range data communication mode. The handheld reading terminal is particularly matched with a mobile phone into which the RF-SIM is inserted, so that a mobile Internet reading service is realized and remote acquisition of read media contents is realized. In the handheld reading terminal, an RFID-SIM (Radio Frequency Identification-Subscriber Identity Module) card device with lower price than a remote communication module device is adopted, so that the total cost of handheld reading terminal equipment is greatly lowered.
Description
Technical field
The present invention relates to a kind of reading device, induction installation and reading information system, particularly a kind of hand-held reading terminal, hand-held reading terminal induction device and the reading information system that can utilize the short distance wireless communication technology to obtain large capacity electronic information.
Background technology
Tradition reading method is replaced by electronic reading.After first electronic reader " kindle " that Amazon is released, various electronic reading devices, for example: the series that Hanwang Technology releases adopts the hand-held reading terminal of electronic ink technologies, is commonly called as " electric paper book ", constantly come out.Along with popularizing of these hand-held reading terminals, electronic reading becomes an indispensable part in people's life day by day.2006, in " China Electronics's books development trend report ", just show: e-book is universal rapidly along with the fast development of network, and e-book market presents the situation of increase in size, and electronic reading is changing people's reading habit.
Hand-held reading terminal, is made up of display screen, inner electronic circuit assembling conventionally, wherein, mainly comprises control module, communication unit and storage unit in electronic circuit.E-book is mainly stored in the storer in electronic circuit with the form of e-file.In the time that people will utilize hand-held reading terminal to read, can be by means of the input block such as keyboard, touching display screen of hand-held reading terminal, send corresponding operational order to hand-held reading terminal, hand-held reading terminal receives after these operational orders, control module wherein reads out the e-file of preserving in storage unit, and delivers to demonstration screen display.
Current hand-held reading terminal arranges some communication interfaces conventionally, for example: USB, IEEE1394 etc., utilize these communication interfaces, people can utilize the equipment such as computing machine, e-book are downloaded among the storage unit of hand-held reading terminal.Although make e-book to be downloaded among hand-held reading terminal in this way, owing to must utilizing computing machine, therefore, also inconvenient in use.For children, old man and can not skillfully grasp the special population of computing machine, especially true.In addition, this mode has also limited the field that e-book is utilized; For example: electronic ticket, electronic coupons, tourist attractions guide and works recommended information, commodity counterfeit prevention information etc.
Although can SIM card be set in hand-held reading terminal, make hand-held reading terminal can as mobile phone, be connected to mobile communications network, thereby can utilize mobile communications network to download e-book among hand-held reading terminal.But, on the one hand, this need to arrange remote communication module in hand-held reading terminal, for example: global system for mobile communications (global system for mobile communication, be called for short GSM), GPRS (General Packet Radio Service) (Gerneral Packer Radio Service, be called for short: GPRS), CDMA (the Time Division-Synchronous Code DivisionMultiple Access that time-division is synchronous, be called for short: TD-SCDMA), CDMA (Code Division MultipleAccess, be called for short: CDMA), wideband CDMA (Wideband Code Division MultipleAccess, WCDMA) be called for short: the module of mobile communication standard such as, this can increase the cost of hand-held reading terminal undoubtedly, on the other hand, as a kind of reading device, download e-book and only require a very short time, do not need all the time all to communicate, in addition, a large amount of hand-held reading terminals are linked among mobile communications network, can bring system overhead and the wasting of resources that there is no need to mobile communications network.Therefore, can use although SIM card scheme is set in hand-held reading terminal, in view of hand-held reading terminal is non-real-time for the demand of communication, it is inappropriate adopting the scheme of mobile communication.If SIM card is set in hand-held reading terminal, after hand-held reading starting up of terminal, can be constantly and mobile communications network interactive information, cause the energy consumption of hand-held reading terminal to be wasted in above beyond all doubt information interaction.Meanwhile, due to file and the algorithm process function of some mobile communication generally will be set in SIM card, this has brought more cost to increase to hand-held reading terminal.
The wireless near field communication that develops in conjunction with contactless identification and diverse network technology (Near FieldCommunication, hereinafter to be referred as: NFC) technology allows various electronic equipments can in short distance, carry out simply wireless connections communication.NFC, for all consumer electronics products provide a communication mode very easily, can reach communication function rapidly, easily, in increasingly sophisticated connected network, becomes the ideal solution of data control.RFID) and a kind of close range communication techniques growing up on interconnection technique basis NFC is that (Radio FrequencyIdentification is called for short: in radio-frequency (RF) identification.NFC works in 13.56MHz frequency range, and data rate can reach 424Kbits/ second, and compared with other wireless communication technologys such as bluetooth, operating distance is shorter, is less than 15 centimetres.Thereby convenient while carrying out interactive communication, quick, safety.Do not need cable to patch as long as any two equipment are close, just can realize mutual communication.Can be for wide spectrums such as devices interconnect, service discovery and Mobile businesses.RF-SIM/RFSIM is the mobile phone intelligent card of wireless near field communication function in a kind of realization, is also RF-SIM card, and its communication distance is within 0-4 centimetre.Referring to Chinese invention patent application: 200810036255,200680021952 etc., the technology contents of mobile phone the SIM/USIM card with noncontact wireless short-distance communication is wherein disclosed has been applied to; But, because mobile phone itself is among certain cordless communication network, itself there is the ability of radio communication; Simultaneously, based on communication, instead of the consideration of reading, the screen of mobile phone can not arrange greatly as hand-held reading terminal with memory capacity, therefore, even if RF-SIM card is set in addition again, this mobile phone also can only be applicable to mobile-phone payment, the occasion such as false proof, and and is not suitable for the peculiar application scenarios of hand-held reading terminal such as non real-time, large capacity download.Meanwhile, above-mentioned RF-SIM card, must be the same with existing SIM card in order to adapt to the mobile communication requirement of mobile phone, and key, authentication information and relevant security algorithm etc. are set, and this makes the cost of SIM card higher.
Summary of the invention
First object of the present invention is to attempt to provide a kind of hand-held reading terminal, it has the ability of wireless near field communication, be applicable to the occasion that various non real-time, large capacity e-books are downloaded, make people can obtain by data communication mode closely the telecommunication capabilities of hand-held reading terminal induction device, particularly coordinate with the mobile phone that is inserted with RFID-SIM and realize mobile Internet reading business, thereby realize the Remote Acquisitioning to reading media content.
Another object of the present invention is to attempt to provide a kind of hand-held reading terminal induction device, it has the ability of wireless near field communication, be applicable to the occasion of various non real-time, data communication, when the hand-held reading terminal with short-range communication capabilities near time, can sense the hand-held reading terminal with short-range communication capabilities, and establish a communications link with it, and do not need to take any mobile communication resources.
Another object of the present invention is to attempt to provide a kind of reading information system, utilize this system, the exchanges data of realization and hand-held reading terminal in short distance easily, transmission electronic books and other electronic data, simultaneously, without taking mobile communications network, business use cost is significantly lower than existing business.
First object of the present invention is to adopt following technical scheme to realize, and control module, communication unit and the storage unit of mutual electrical connection is set in reading terminal body; In reading terminal body, be also provided with the draw-in groove for accommodating RF-SIM card, this draw-in groove is electrically connected to control module and storage unit; Wherein, control module is via draw-in groove and RF-SIM cartoon letters, and controls communication unit and receive e-book data via RF-SIM clamping, and stores e-book data into storage unit.
Above-mentioned technical scheme, make existing common hand-held reading terminal there is the ability of non real-time radio communication, PC, mobile phone and the electronic medium therefore can easily and equally with short-range communication capabilities are sold swap data between POS, by aforementioned device or directly from aforementioned these equipment in the mode of wireless near field communication, download e-book, or realize the applied business that other relate to data transmission.The present invention adopts RFID-SIM card device far below remote communication module device price, and the overall cost price of hand-held reading terminal device will be significantly low.
Second object of the present invention is to adopt following technical scheme to realize, and a kind of hand-held reading terminal induction device is provided, and it comprises: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, radio-frequency antenna unit connects CPU; The communication data of CPU received RF antenna reception, and after communication data is processed, warp is sent by serial communication module; Or CPU receives the communication data from serial communication module, and sends via radio-frequency antenna; Communications interface unit is connected with CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface.
Utilize above-mentioned device, in the time that the aforementioned hand-held reading terminal with short-distance wireless communication ability enters in the scope of induction installation of the present invention induction, just can respond to and identify this hand-held reading terminal, and set up short-distance wireless communication with this hand-held reading terminal and be connected, be applicable to the occasion of various non real-time, data communication, and do not need to take any mobile communication resources.
The 3rd object of the present invention is to adopt following technical scheme to realize, and a kind of reading information system is provided, and this system comprises: hand-held reading terminal, is provided with the equipment of hand-held reading terminal induction device; Hand-held reading terminal is carried out short haul connection with the equipment that is provided with hand-held reading terminal induction device via the radio-frequency antenna arranging separately; Wherein, hand-held reading terminal comprises: reading terminal body is provided with control module, communication unit and the storage unit of mutual electrical connection in reading terminal body; In reading terminal body, be also provided with the draw-in groove for accommodating RF-SIM card, draw-in groove is electrically connected to control module and storage unit; Wherein, control module is via draw-in groove and RF-SIM cartoon letters, and controls communication unit and receive e-book data via RF-SIM clamping, and stores e-book data into storage unit;
Hand-held reading terminal induction device comprises: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, radio-frequency antenna unit connects CPU; CPU receives the communication data that described radio-frequency antenna receives, and described in warp after communication data processing is sent to by serial communication module, is provided with the equipment of hand-held reading terminal induction device; Or described CPU receives and sends from the communication data of serial communication module and via radio-frequency antenna; Communications interface unit is connected with CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface; The equipment that is provided with hand-held reading terminal induction device via communications interface unit connect hand-held reading terminal induction device.
System of the present invention can be easily in short distance and realize the exchanges data of hand-held reading terminal, transmission electronic books and other electronic data, meanwhile, without taking of mobile communications network, with low cost.No matter anywhere, as long as hand-held reading terminal induction device is set, just can realize easily the exchanges data of hand-held reading terminal and corresponding operation system, PC, mobile phone and the electronic medium therefore can easily and equally with short-range communication capabilities are sold swap data between POS; By aforementioned device or directly from aforementioned these equipment in the mode of wireless near field communication, download e-book, or realize the applied business that other relate to data transmission.
For making the present invention more be conducive to understand, below in conjunction with some embodiment and accompanying drawing, technical schemes more of the present invention are described in further detail.
Brief description of the drawings
Fig. 1 is hand-held reading terminal schematic diagram of the present invention;
Fig. 2 is hand-held reading terminal inner electrical block diagram of the present invention;
Fig. 3 is another hand-held reading terminal schematic diagram of the present invention;
Fig. 4 is another hand-held reading terminal inner electrical block diagram of the present invention;
Fig. 5 is hand-held reading terminal induction device circuit block diagram of the present invention;
Fig. 6 is the schematic diagram of system of the present invention.
Embodiment
Referring to Fig. 1, Fig. 2, it is a concrete hand-held reading terminal of the present invention and the schematic diagram of internal circuit configuration thereof; Wherein, comprising: reading terminal body 1, on reading terminal body 1, be provided with display screen 13, display screen 13 can be touch-screen, therefore, can configure separately writing pencil 14.Inside be provided with a circuit board 12, on circuit board 12, be provided with control module 120, communication unit 121 and the storage unit 122 of mutual electrical connection; In reading terminal body, be also provided with the draw-in groove 16 for accommodating RF-SIM card 15, draw-in groove 16 is connected to control module 120, storage unit 122; Wherein, control module 120 is connected communication via draw-in groove 16 with RF-SIM card 15, and controls communication unit 121 and receive e-book data via RF-SIM card 15; And, the e-book data of reception are stored among storage unit 122.
In order to allow user easily RF-SIM card 15 is inserted into outside reading terminal body 1 to draw-in groove 16, can on the housing of reading terminal body 1, offer a socket 17, via this socket 17, RF-SIM card 15 can be inserted in the draw-in groove 16 in reading terminal body 1.
Above-mentioned RF-SIM card 15 is not identical with existing SIM card, and referring to Fig. 5, it is mainly interconnected to constitute by radio-frequency antenna unit 31, CPU 33 and serial communication module 32; Wherein, radio-frequency antenna unit 31 connects CPU33; The communication data that CPU33 received RF antenna element 31 receives, and communication data is carried out to necessary processing, be converted into the data mode that can be utilized by follow-up equipment, then send to the communication unit 121 in reading terminal body 1 via serial communication module 32; Under other a kind of situation, CPU 33 receives the communication data from serial communication module 32, and this communication data comes from the communication unit 121 in reading terminal body 1, and sends via radio-frequency antenna unit 31.In addition, can be at the CPU of aforementioned RF-SIM card 15 33 inside or outer setting data-carrier store, this data-carrier store is for depositing the identification data of RF-SIM card.Aforementioned RF-SIM card 15, compared with common SIM card, has RFID communication function on the one hand, can make the equipment of hand-held reading terminal have RFID communication function same with other carry out information interaction; On the other hand, because RF-SIM card 15 of the present invention is not as common SIM card, be provided for mobile communication file and algorithm process function, can reduce significantly the cost of hand-held reading terminal, make hand-held reading terminal because the electric energy that communication consumes significantly reduces, extended hand-held reading terminal service time.
For hand-held reading terminal that can be several forward transmits the files such as e-book closely, in non real-time, a kind of induction installation need to be provided, this induction installation can independently exist, also can be arranged on need and the equipment that communicates of hand-held reading terminal on.Referring to Fig. 5, it is a kind of hand-held reading terminal induction device of the present invention, and it comprises: radio-frequency antenna unit 31, CPU33, serial communication module 32 and communications interface unit 34; Wherein, state radio-frequency antenna unit 31 and connect CPU33; The communication data that CPU 33 received RF antenna elements 31 receive, and after communication data is processed, send to follow-up circuit or equipment via serial communication module 32; Under another situation, CPU33 receives and sends from the communication data of serial communication module 32 and via radio-frequency antenna unit 31; Communications interface unit 34 is connected with CPU33, and is set to USB, IEEE1394, RS232 or parallel communication interface.Like this, just can utilize communications interface unit 34 by hand-held reading terminal induction device of the present invention and there is equally the equipment of USB, IEEE1394, RS232 or parallel communication interface, for example: PC (PC), point-of-sale terminals (Point of Sale, be called for short: POS) etc., couple together.This is very useful for a lot of application scenarios.For example: people can use in shopping centre hand-held reading terminal, utilize public POS to obtain electronic coupons, and in corresponding businessman show use.Again for example: people can be in tourist attractions, hand-held reading terminal induction device is connected on public reading terminal, so just the data such as the tour guide information of storing in public reading terminal, works introduction can be downloaded to hand-held reading terminal of the present invention, user can go sight-seeing on one side, so as to use hand-held reading terminal decorrelation sight spot, the artwork background information and introduce in detail.
In order to provide information to specific people, sometimes need the other side's identity to identify.For such demand, can be at foregoing CPU 33 inside or outer setting data-carrier store, to deposit the identification data of RF-SIM card.In the time using this RF-SIM card Download Info, can first read and verification the identification data of preserving in RF-SIM card, after verification is passed through, then allow data to download.
Referring to Fig. 3, Fig. 4, the schematic diagram of its another kind of embodiment that is hand-held reading terminal of the present invention.Different from aforementioned schemes: in the present embodiment, within RF-SIM card is built in hand-held reading terminal 1, therefore, draw-in groove 16 can according to circuit board 12 be specifically related to need arrange, or simply omit, and directly RF-SIM card is built on circuit board 12.Meanwhile, on the housing of hand-held reading terminal 1 also without offering any socket.
Referring to Fig. 6, its a kind of reading information system for using hand-held reading terminal of the present invention and the equipment that is equiped with hand-held reading terminal induction device to form.
Wherein, hand-held reading terminal 1 and the concrete formation that is provided with hand-held reading terminal induction device as previously mentioned, do not repeat them here.It should be noted that: wherein, the equipment that is provided with hand-held reading terminal induction device can be connected to internet or corresponding communication network via wireless or cable network, to obtain necessary data.This equipment, can be the mobile phone that is connected to mobile radio communication, can be the PC that is connected to internet, can be also to connect server of operation system etc. via wireless network or cable network, and the present invention is in this no limit.
In the time carrying out concrete data transmission, PC can external 2.4G RFID induction installation, therefore can carry out data interaction with hand-held reading terminal; For regular handset, regular handset can be inserted to RF-SIM card, hand-held reading terminal can be carried out closely digital communication with the mobile phone of this RF-SIM of being inserted with card, obtains telecommunication ability thereby use mobile phone long range communication ability.For POS equipment, can as the PC of the aforementioned 2.4G of being connected with RFID induction installation, connect hand-held reading terminal induction device of the present invention, like this, hand-held reading terminal can be used POS long range communication ability and be obtained telecommunication ability, thereby download e-book, also can directly obtain corresponding e-book from POS machine.
Claims (8)
1. a hand-held reading terminal, comprising: reading terminal body is provided with control module, communication unit and the storage unit of mutual electrical connection in reading terminal body; It is characterized in that: in described reading terminal body, be also provided with the draw-in groove for accommodating RF-SIM card, described draw-in groove is electrically connected to described control module and described storage unit; Wherein, described control module is via draw-in groove and described RF-SIM cartoon letters, and controls described communication unit and receive e-book data via RF-SIM clamping, and stores described e-book data into storage unit; Wherein, described RF-SIM card is interconnected to constitute by radio-frequency antenna unit, CPU and serial communication module; Wherein, described radio-frequency antenna unit connects CPU; Described CPU receives the communication data that described radio-frequency antenna unit receives, and after described communication data is processed, warp sends to described communication unit by described serial communication module; Or described CPU receives and sends from the communication data of serial communication module and via described radio-frequency antenna unit; On described reading terminal body, offer the opening that can make described RF-SIM card insert.
2. hand-held reading terminal according to claim 1, is characterized in that: described CPU is built-in or be provided with data-carrier store outward, and described data-carrier store is for depositing the identification data of described RF-SIM card.
3. a hand-held reading terminal induction device, is characterized in that, comprising: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, described radio-frequency antenna unit connects CPU; Described CPU receives the communication data that described radio-frequency antenna unit receives, and after described communication data is processed, warp is sent by described serial communication module; Or described CPU receives and sends from the communication data of serial communication module and via described radio-frequency antenna unit; Described communications interface unit is connected with described CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface.
4. hand-held reading terminal induction device according to claim 3, is characterized in that: described CPU is built-in or be provided with data-carrier store outward, and described data-carrier store is for depositing the communication data of described radio-frequency antenna unit reception.
5. a reading information system, comprising: hand-held reading terminal, is provided with the equipment of hand-held reading terminal induction device; Described hand-held reading terminal is carried out short haul connection with the equipment that is provided with hand-held reading terminal induction device via the radio-frequency antenna unit arranging separately; Wherein,
Described hand-held reading terminal comprises: reading terminal body is provided with control module, communication unit and the storage unit of mutual electrical connection in reading terminal body; In described reading terminal body, be also provided with the draw-in groove for accommodating RF-SIM card, described draw-in groove is electrically connected to described control module and described storage unit; Wherein, described control module is via draw-in groove and described RF-SIM cartoon letters, and controls described communication unit and receive e-book data via RF-SIM clamping, and stores described e-book data into storage unit;
Described hand-held reading terminal induction device comprises: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, described radio-frequency antenna unit connects CPU; Described CPU receives the communication data that described radio-frequency antenna unit receives, and described in warp after described communication data processing is sent to by described serial communication module, is provided with the equipment of hand-held reading terminal induction device; Or described CPU receives and sends from the communication data of serial communication module and via described radio-frequency antenna unit; Described communications interface unit is connected with described CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface; The described equipment that is provided with hand-held reading terminal induction device connects described hand-held reading terminal induction device via described communications interface unit;
Described RF-SIM card is interconnected to constitute by radio-frequency antenna unit, CPU and serial communication module; Wherein, described radio-frequency antenna unit connects CPU; Described CPU receives the communication data that described radio-frequency antenna unit receives, and after described communication data is processed, warp sends to described communication unit by described serial communication module; Or described CPU receives and sends from the communication data of serial communication module and via described radio-frequency antenna unit; On described reading terminal body, offer the opening that can make described RF-SIM card insert.
6. reading information system according to claim 5, is characterized in that: described CPU is built-in or be provided with data-carrier store outward, and described data-carrier store is for depositing the identification data of described RF-SIM card.
7. reading information system according to claim 5, is characterized in that: described in be provided with hand-held reading terminal induction device equipment be connected to internet or communication network via wireless or cable network, to obtain necessary data.
8. reading information system according to claim 5, is characterized in that: described in be provided with hand-held reading terminal induction device equipment connect the server of operation system via wireless network or cable network, to obtain service data and information.
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| CN101387807A (en) * | 2007-09-10 | 2009-03-18 | 汉王科技股份有限公司 | Handhold paper electronic equipment |
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| CN101253744A (en) * | 2005-06-20 | 2008-08-27 | 特伦诺有限公司 | Mobile phone with RFID reader and WLAN transmitter integrated on SIM card |
| CN101387807A (en) * | 2007-09-10 | 2009-03-18 | 汉王科技股份有限公司 | Handhold paper electronic equipment |
| CN101303745A (en) * | 2008-04-18 | 2008-11-12 | 上海坤锐电子科技有限公司 | Double-interface SIM card and radio frequency recognition system thereof |
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Effective date of registration: 20160308 Address after: 100095 Beijing City, Haidian District Zhongguancun environmental protection park P.Tricuspidata Road No. 5 Building No. 3 hospital Baizhuo building Patentee after: BYZORO NETWORK LTD. Patentee after: Huang Lijun Address before: 100026, three Guanghua center, Guanghua 15, Beijing, Chaoyang District Patentee before: Huang Lijun |