CN201100957Y - Mobile multimedia portable terminal device - Google Patents
Mobile multimedia portable terminal device Download PDFInfo
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- CN201100957Y CN201100957Y CNU2007201724491U CN200720172449U CN201100957Y CN 201100957 Y CN201100957 Y CN 201100957Y CN U2007201724491 U CNU2007201724491 U CN U2007201724491U CN 200720172449 U CN200720172449 U CN 200720172449U CN 201100957 Y CN201100957 Y CN 201100957Y
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/06—Details of telephonic subscriber devices including a wireless LAN interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/10—Details of telephonic subscriber devices including a GPS signal receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
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Abstract
The utility model discloses a mobile multimedia portable terminal device, which comprises a power supply system which provides at least one of a battery, a commercial power adapter and a vehicle-mounted adapter, a memorizer which connects the power supply system and a central processing unit of the memorizer, wherein a communication unit which can at least be communicated with one of a digital tv network, a GPRS network, a bluetooth network, an international network, a GPS network and an audio-frequency broadcasting network and is connected with the central processing unit, an output unit and an input unit which comprise an audio encoding and decoding module and a video frequency encoding and decoding module and are connected with central processing unit. The mobile multimedia portable terminal device of the utility model integrates internet, the digital tv network, the audio-frequency broadcasting network, mobile phones and a global satellite positioning and navigation system and simultaneously provides application terminals which realize appreciation services and two-way services for the satellite positioning and navigation system and a mobile tv network, one machine with multifunction is realized, the performance price ratio of products is extremely increased, and the mobile multimedia portable terminal device has comparatively wide application prospect.
Description
Technical field
The utility model relates to a kind of mobile portable terminal device, especially relate to and a kind ofly portablely want to combine, and integrate the mobile multi-media terminal equipment of a plurality of network applications such as GPRS network, digital TV network, NAVSTAR and Internet with vehicular applications.
Background technology
At present, along with the continuous maturation of digital television techniques, radio network technique, commercial satellite Position Fixing Navigation System and portable digital technology with apply, the personal information consumer products are day by day popularized, and product type is various.But the user just need purchase multiple information consumption product if need enjoy multiple network or information service simultaneously, has the consumer cost problem of higher.
And satellite of today and value added service of digital television and the suitable consumption terminal of interactive service shortcoming do not obtain the development of essence as yet; And the satellite positioning navigation service is single, has to press for the requirement of widening the business field, increasing service content.
Consider independent support digital television techniques, radio network technique, it is ripe that the personal information consumer products of commercial satellite Position Fixing Navigation System and portable digital technology or module have been tending towards, and single product can only be realized limited function, therefore, how a kind of integrated multinomial individual digital consumption function is proposed, integrate Internet, digital TV network, the audio broadcasting net, mobile phone and global positioning system, for providing, NAVSTAR and mobile tv network realize value-added service and bi-directional service simultaneously, realize the application terminal of one-machine-multi-function, become the technical problem that current urgent need solves.
The utility model content
The purpose of this utility model is to propose a kind of mobile multi-media terminal equipment of one-machine-multi-function.
For solving technical problem of the present utility model, the utility model discloses a kind of mobile multimedia portable terminal device, comprising: provide battery, mains adapter and automobile adapter one of them power-supply system at least; Memory; The central processing unit that connects described power-supply system and memory; Can be at least and digital TV network, GPRS network, blueteeth network, Internet, GPS network and audio broadcasting network two communication units that communicate wherein, be connected with described central processing unit; Comprise that audio frequency separates output unit and input unit that coding module and video are separated coding module, all be connected with described central processing unit.
More excellent, described communication unit comprise at least Digital Television receiving processing module, GPRS module, bluetooth module, WI-FI module, FM module and GPS module wherein two.
More excellent, described communication unit also comprises: the descrambling deciphering module that is used for the coded signal that described Digital Television receiving processing module receives from digital TV network is carried out the descrambling decryption processing, its input is connected with described Digital Television receiving processing module, and its output is connected with described central processing unit.
More excellent, described Digital Television receiving processing module from the signal that digital TV network receives is: digital television signal; Digital Television value added data service signal; Or provide by GPS operator, play by the television channel of digital TV network, comprise that at least upgrading one of them GPS of cartographic information, Weather information, real-time road condition information and parking stall information strengthens information.
More excellent, described WI-FI module is connected with the operator of digital TV network by GPRS network by internet or described GPRS module; The custom service information of the IP Information On Demand of the digital television program that the output of described central processing unit output user sends or customization Digital Television value added data business, and reach the operator of digital TV network by described WI-FI module or described GPRS module.
More excellent, described GPRS module is connected with described GPS module by described central processing unit; GPRS network transmits the control information that control starts described GPS module by described GPRS module, makes described GPS module that position location information is transmitted locating information by described GPRS module to default receiving terminal; Described central processing unit control starts camera and the described WI-FI module that is attached thereto, and the information of described camera being obtained by described WI-FI module is sent to default network.
More excellent, described WI-FI module is connected with described GPS module by described central processing unit; Start described GPS module by described GPS module Long-distance Control, make described GPS module that position location information is transmitted locating information by described GPRS module to default receiving terminal; Described central processing unit control starts camera and the described WI-FI module that is attached thereto, and the information of described camera being obtained by described WI-FI module is sent to default network.
More excellent, the stored information in the described memory comprises map; Described GPS module receives the locating information that the GPS network issues, and described central processing unit is handled obtaining navigation Service information, and exported described output unit to according to described locating information and described map.
More excellent, described output unit also comprises: audio frequency output module and audio output interface, and all separate coding module and be connected with described audio frequency; Video output module and video output interface are all separated coding module with described video and are connected.
More excellent, described input unit comprises at least: one of them of touch-screen, remote controller, microphone, USB input interface, keyboard and mouse.
More excellent, described communication unit comprises Digital Television receiving processing module and GPS module; The Digital Television receiving processing module is used to receive the information that GPS operator provides real-time road parking stall situation, charge situation, weather condition, renewal map; The GPS module is used to receive the locating information that gps satellite sends; The navigation way that the locating information that the described Digital Television of described central processor comprehensive is accepted information such as parking stall that processing module transmits, shortest time, service on the way and described GPS module and provided calculates sends navigation picture instruction and phonetic order.
More excellent, described communication unit comprises GPS module, GPRS module; The GPRS module is used to receive the control centre of GPRS network or supports the equipment of GPRS to send the position move instruction by GPRS network, and is sent to described central processing unit and calculates real-time position information to the control centre of GPRS network or support the equipment of GPRS; The GPS module is used to provide coordinate and time parameter information.
More excellent, described communication unit comprises GPS module, GPRS module, camera and WIFI module; The GPRS module is used for control information is sent to described central processing unit, and the information after the passback processing is to GPRS network; The WIFI module is used for control information is sent to described central processing unit, and the information after the passback processing is to Internet; The GPS module is used to provide positional information and time parameter; Camera is used for taking immediately the picture of predetermined place.
More excellent, described communication unit comprises Digital Television receiving processing module and WI-FI module; The WI-FI module is used to receive the value added data business datum that issues from Ethernet, and the program request that the user is sent and custom service information uploading are to Internet; The Digital Television receiving processing module is used for encryption and nonnumeric TV programme and value added data business datum are become TS stream through demodulation process.
More excellent, described communication unit also comprises bluetooth module, GPRS module and FM module.Bluetooth module is used for carrying out information interaction with the peripheral hardware of supporting external bluetooth; The GPRS module is used for carrying out information interaction with supporting GPRS network equipment; The FM module is used for the modulation audio signal.
Compared with prior art, the utlity model has following beneficial effect:
The utility model is integrated multinomial individual digital consumption function, realizes one-machine-multi-function, has greatly improved cost performance of product; The utility model provides solution for carrying multinomial function simultaneously, internet, digital TV network, audio broadcasting net, mobile phone and global positioning system have been integrated, for providing, NAVSTAR and mobile tv network realize that value-added service and bi-directional service provide the application terminal simultaneously, broken information service position limit in the fixed location, improved the quality that former part moves service, new developing partial service has vast potential for future development.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model first embodiment.
Fig. 3 is the structural representation of the utility model second embodiment.
Fig. 4 is the structural representation of the utility model the 3rd embodiment.
Fig. 5 is the structural representation of the utility model the 4th embodiment.
Fig. 6 is the structural representation of the utility model the 5th embodiment.
Fig. 7 is the structural representation of the utility model the 6th embodiment.
Fig. 8 is the structural representation of the utility model the 7th embodiment.
Fig. 9 is the structural representation of the utility model the 8th embodiment.
Embodiment
The utility model is to have merged personal portable and mobile unit application, integrated personal information product common function, realize the bidirectional applications of commercial satellite navigation system, support the common of digital television receiver and strengthen to use, professional across internet, digital TV network and satellite fix Operation Network and GPRS network, the preliminary information network of realizing is netted the mobile multimedia portable terminal device of mixing more on the function.
Please refer to shown in Figure 1.Mobile multimedia portable terminal device of the present utility model comprises: power-supply system 110, memory 120, central processing unit 130, communication unit 140, input unit 150 and output unit 160.Described central processing unit 130 connects described power-supply system 110, described memory 120, described communication unit 140, described input unit 150 and described output unit 160.
Described power-supply system 110 comprises one of them of battery 111, mains adapter 112 and automobile adapter 113 at least, and power management module 114.Use described battery 111 that power supply is provided, to satisfy of the present utility model moving and portable function; Use civil power to cooperate described mains adapter 112 that power supply is provided, so that the flexibility of use occasion of the present utility model and environment to be provided; And use described automobile adapter 113, the power-supply system by automobile provides power supply, has enriched vehicular applications of the present utility model especially.
The storage medium that described memory 120 adopts is of a great variety, such as, hard disk, be internal memory, SD storage card, Compact Flash, the FLASH of DDR/DDR2/SDRAM and the external memory device that passes through USB interface.The utility model can use or application need according to reality, adopts a kind of or adopts the collocation use of multiple storage medium simultaneously, at this enumeration no longer.
Described input unit 150 comprises at least: USB interface, USB external equipment, and such as one of them of keyboard and mouse, microphone, touch-screen, remote controller, camera.
Described output unit 160 comprises at least: audio frequency is separated coding module 161, is connected audio frequency output module 162 and audio output interface 163 that described audio frequency is separated coding module 161 outputs; And video is separated coding module 164, is connected video output module 165 and video output interface 166 that described video is separated coding module 164 outputs.Wherein, described audio frequency output module 162 is audio output apparatus such as loudspeaker or earphone, described audio frequency can be separated the audio signal of coding module 161 outputs and amplify and output sound; And described audio output interface 163 is used for being connected with external audio frequency apparatus, such as, by described audio output interface 163, described audio frequency is separated the audio signal output of coding module 161 outputs to external audio amplifier.Described video output module 165 is a display module, such as, the LCD display module; The vision signal that described video output interface 166 then is used for described video is separated coding module 164 output reaches external video equipment, such as, be sent to television set, computer etc.
And described communication unit 140 is connected with described central processing unit 130, can be at least and digital TV network, GPRS network, blueteeth network, Internet, GPS network and audio broadcasting network two communicating wherein, comprise at least Digital Television receiving processing module 141, GPRS module 142, bluetooth module 143, WI-FI module 144, FM module 145 and GPS module 146 wherein two.
The utility model is the application terminal of realizing one-machine-multi-function, and it uses the cross-application that covers digital television techniques, radio network technique, commercial satellite Position Fixing Navigation System, portable digital technology and multiple technologies, or the sharing application of multiple network.
Please refer to Fig. 2.Present embodiment is the application of PC.Described central processing unit 130 is supported operating systems such as LINUX and WINCE, and supports file system, system can expand upgrading, third party and the installation of configurable program, general purpose application program installation etc.In the present embodiment, described output unit 160 adopts LCD display, loudspeaker, earphone and uses described video output interface 166 to insert display devices such as television set, projecting apparatus or computer monitor; Use described audio output interface 163 to insert audio amplifier or television set; Use the blue tooth interface of described bluetooth module 143 to connect extraneous bluetooth equipment; Use the USB interface in the described input unit 150 to connect USB display device, audio frequency apparatus and printing device etc.And described input unit can comprise that touch-screen, microphone, camera, use USB interface connect USB peripheral hardwares such as mouse and keyboard; As advanced person's information products, the USB interface that present embodiment is integrated is supported USB1.1, USB2.0, USBOTG function.In addition, the described WI-FI module 144 that carries by equipment realizes wireless networking capabilities, inserts Internet (Internet).
Certainly, the utility model also can be that simpler personal digital video signal is used.Such as, the utility model can carry media player, supports to include but not limited to common format media file broadcast such as MP3, MP4, WMV, carries LCD display, the band receiver jack, and the configuration loudspeaker are equivalent to integrated MP3 player and MP4 player.And the utility model can built-in camera, can support to take and camera function, also can realize digital the processing by software; The all right built-in described FM module 145 of the utility model is equivalent to integrated broadcast receiver; The utility model can also be supported game simulator, realizes the function of game simulator.
Please refer to Fig. 3.Present embodiment is the application of global position system general service.Present embodiment is supported the data that issue of passive reception global position system, determines the position of this equipment, in conjunction with map, calculates optimal path.Concrete, described GPS module 146 receives the locating information that gps satellite 210 issues, calculating coordinate parameters and time sends into described central processing unit 130, by described central processing unit 130 in conjunction with the map calculation position in the described memory 120, movement velocity and route information, and send navigation picture and instruct and phonetic order, by described video output module 165 in the described output unit 160 and the 166 output navigation picture instructions of described video output interface, by described audio frequency output module 162 in the described output unit 160 and the 163 output navigation speech instructions of described audio output interface, realized the Voice Navigation function.
Please refer to Fig. 4.Present embodiment is the application that NAVSTAR strengthens.Present satellite positioning navigation service is confined to simple position substantially and determines and route calculation.And this real-time routine prop root factually the time road conditions, parking stall situation, charge situation, weather condition carry out route selection, and can dynamically update map.
The realization of this application function, need digital-TV operator, Virtual network operator combines with GPS operator, the specific implementation principle is as follows: GPS operator 220 provides enhancing information such as real-time road parking stall situation, charge situation, weather condition, renewal map, play by the television channel in the digital TV network 230, described Digital Television receiving processing module 141 receives and processes the signal into TS stream; Wherein,, then signal is imported into descrambling deciphering module 148 and do the descrambling decryption processing, reach described central processing unit 130 again if signal is a coded signal; If signal is not encrypted, directly reach described central processing unit 130.Simultaneously, described GPS module 146 receives the locating information that gps satellite 210 sends, and locating information is reached described central processing unit 130.Store cartographic information in the described memory 120, import described central processing unit 130.Described central processing unit 130 calculates the navigation way of having taken all factors into consideration information such as parking stall, shortest time, service on the way, send navigation picture instruction and phonetic order, by the described audio frequency output module 162 in the described output unit 160, described audio output interface 163, described video output module 165 and 166 outputs of described video output interface, for the user provides more convenient navigation Service accurately.
Please refer to Fig. 5.Present embodiment is the bidirectional applications of NAVSTAR.The bidirectional applications of global position system is meant the information of the position at this equipment place, can send out by described GPRS module 142, can customize and the more detailed navigation information of real-time, interactive simultaneously.The equipment 242 of the control centre 241 of GPRS network or support GPRS (such as, be the mobile phone of supporting GPRS) send the position move instruction by GPRS network, described GPRS module 142 reception information also reach described central processing unit 130; Described central processing unit 130 obtains coordinate and time parameter information from GPS module 146, calculate real-time position information, again these information are passed back to described GPRS module 142, positional information is sent to described control centre 241 and described GPRS equipment 242 by described GPRS module 142.And the more detailed navigation information of customization and real-time, interactive reaches described GPRS module 142 through described central processing unit 130, by described GPRS module 142 positional information is sent to described control centre 241,241 responses of described then control centre.
Please refer to Fig. 6.Present embodiment is the application of ordinary numbers television receiver.Present embodiment is supported ordinary numbers television receiver business, described Digital Television receiving processing module 141 receives the digital television signal that does not have encryption from digital TV network 230, through a series of processing such as demodulation, obtain TS stream, and send into described central processing unit 130, separating coding module 161 and described video by described central processing unit 130 in conjunction with described audio frequency separates coding module 164 and does decoding processing, the audio signal and the vision signal of output digital television program; And audio signal and vision signal are respectively by described audio frequency output module 162 and described audio output interface 163 and described video output module 165 and 166 outputs of described video output interface.In addition, the described Digital Television receiving processing module 141 of various standards, digital television programs such as configurable reception is wired, satellite, ground, mobile phone are changed in the present embodiment support.
Please refer to Fig. 7.Present embodiment is the application of digitally enhanced television receiver business.Digitally enhanced television receiver business realizing value added data business, as stock information etc. is provided, can play the function of enciphered digital TV programme, realization interactive VOD and realization PVR digital television receiver.
Present embodiment is implemented as follows: encryption and nonnumeric TV programme and value added data business datum are issued to described Digital Television receiving processing module 141 through digital TV network 230, through demodulation process, are fed through described central processing unit 130; Perhaps, the value added data business datum is issued to described WI-FI module 144 from Ethernet, and is fed through described central processing unit 130.Described central processing unit 1 30 is separated coding module 161 and described video in conjunction with described audio frequency and is separated coding module 164 and do decoding processing, and the audio signal of output digital television program and vision signal are to output equipment.Program request that the user sends and custom service information have two passback approach: one can be uploaded to Internet by described WI-FI module 144, and further passes the operator of digital TV network back; The 2nd, be uploaded to GPRS network by described GPRS module 142, by the operator of GPRS network back information to digital TV network.And operator receives program request and custom service information that the user sends, issue request program and custom service information two approach are also arranged: the one, can send to described Digital Television receiving processing module 141 from digital TV network 230, after being demodulated to TS stream by described Digital Television receiving processing module 141, deliver to described central processing unit 130 again; The 2nd, can directly issue from Internet, enter described WI-FI module 144, deliver to described central processing unit 130 again; Described central processing unit 130 is separated coding module 161 and described video in conjunction with described audio frequency and is separated coding module 164 and do decoding processing, and the audio signal of output digital television program and vision signal are to output equipment.In the present embodiment, described memory 120 can be downloaded request program in advance to the program or the information service storage of any use simultaneously.Therefore, the function of present embodiment realization is exactly two-way bimodulus PVR digital television receiver.
Please refer to Fig. 8.Present embodiment is the application of individual radio business.Present embodiment can be realized the intercommunication of blueteeth network and GPRS network: described bluetooth module 143 (is supported BOOTH2.0 and backward compatible+EDR) can carry out information interaction with described central processing unit 130; Described bluetooth module 143 can carry out information interaction with the peripheral hardware of supporting external bluetooth (such as, bluetooth earphone); Equally, described bluetooth module 143 can be sent to information the terminal equipment 260 of supporting blueteeth network, and described terminal equipment 260 is supported GPRS network simultaneously, connects GPRS network 240 by described terminal equipment 260, carries out information interaction with GPRS network 240.Such as, described terminal equipment 260 is for supporting the mobile phone of blueteeth network and GPRS network simultaneously.
In addition, the information that described central processing unit 130 sends reaches Internet by described WI-FI module 143; The downlink information of Internet returns to described central processing unit 130 from described WI-FI module 143.Described digital TV network receiver module 141 as shown in Figure 6, is treated to audio signal and vision signal by digital TV network 230 receiving digital television programme signals, is transmitted into automobile audio after audio-frequency information is modulated by described FM module 145; Certainly, the program of audio broadcasting network 250 broadcasting receives also demodulation by described FM module 145 and sends described central processing unit 130 to.Therefore, all reach the information of described central processing unit 130, all can deliver to each output equipment output of present embodiment.
Please refer to Fig. 9.Present embodiment is the application of device security.Present embodiment is supported powerful anti-theft tracking and Long-distance Control and remote monitoring function.Control approach has four kinds: the one, and the user issues control information by GPRS network 240, start described GPRS module 142,142 pairs of central processing units 130 of described GPRS module send control information, central processing unit 130 starts camera 151 and GPS module 146 by this control information control, the picture that described camera 151 will be taken predetermined place immediately sends to described central processing unit 130, described GPS module 146 sends to described central processing unit 130 with positional information and time parameter, through being recycled to GPRS module 142 after described central processing unit 130 processing, be sent to user side by GPRS network 240; The 2nd, in the environment of the WI-FI network coverage, the user passes through Internet, utilize constant MAC Address of Network Card, backward tracing IP address, land with keeper's identity and to carry out Long-distance Control, WI-FI module 144 is sent to central processing unit 130 with control information, described central processing unit 130 starts camera 151 and GPS module 146 by this control information control, the picture that described camera 151 will be taken predetermined place immediately sends to described central processing unit 130, described GPS module 146 sends to described central processing unit 130 with positional information and time parameter, through being recycled to WI-FI module 144 after described central processing unit 130 processing, described WI-FI module 144 supplies user inquiring with information uploading to Internet; The 3rd, the user issues control information by GPRS network 240, start described GPRS module 142,142 pairs of central processing units 130 of described GPRS module send control information, central processing unit 130 starts camera 151 and GPS module 146 by this control information control, the picture that described camera 151 will be taken predetermined place immediately sends to described central processing unit 130, described GPS module 146 sends to described central processing unit 130 with positional information and time parameter, through being recycled to WI-FI module 144 after described central processing unit 130 processing, described WI-FI module 144 supplies user inquiring with information uploading to Internet; The 4th, the user passes through Internet, utilize constant MAC Address of Network Card, backward tracing IP address, land with keeper's identity and to carry out Long-distance Control, WI-FI module 144 is sent to central processing unit 130 with control information, described central processing unit 130 starts camera 151 and GPS module 146 by this control information control, the picture that described camera 151 will be taken predetermined place immediately sends to described central processing unit 130, described GPS module 146 sends to described central processing unit 130 with positional information and time parameter, through being recycled to GPRS module 142 after described central processing unit 130 processing, be sent to user side by GPRS network 240.The function of present embodiment can be used as anti-thefting monitoring and location tracking.
Certainly, can use under some particular surroundings in order to satisfy the utility model, or satisfy the use of some special population, the utility model has been done the design of many hommizations, such as, support touch-screen is loaded magnifying glass; Voice suggestion is carried out in operation, supported character to catch and massage voice reading the LCD activity working space; Support voice navigation etc.
To sum up, the utlity model has following useful technique effect:
The utility model is integrated multinomial individual digital consumption function, realizes one-machine-multi-function, has greatly improved the cost performance of product; This Utility model provides solution for carrying simultaneously multiple function, integrated internet, digital TV network, audio broadcasting net, Mobile phone and global positioning system realize the increment clothes for NAVSTAR and mobile tv network provide simultaneously Affair and bi-directional service provide the application terminal, have broken the information service position limitation in the fixed location, have improved former part and have moved The quality of service is newly opened up partial service, has vast potential for future development.
Claims (15)
1, a kind of mobile multimedia portable terminal device is characterized in that, comprising:
At least provide battery, mains adapter and automobile adapter one of them power-supply system;
Memory;
The central processing unit that connects described power-supply system and memory;
Can be at least and digital TV network, GPRS network, blueteeth network, Internet, GPS network and audio broadcasting network two communication units that communicate wherein, be connected with described central processing unit;
Comprise that audio frequency separates output unit and input unit that coding module and video are separated coding module, all be connected with described central processing unit.
2, mobile multimedia portable terminal device according to claim 1 is characterized in that, described communication unit comprise at least Digital Television receiving processing module, GPRS module, bluetooth module, WI-FI module, FM module and GPS module wherein two.
3, mobile multimedia portable terminal device according to claim 2, it is characterized in that, described communication unit also comprises: the descrambling deciphering module that is used for the coded signal that described Digital Television receiving processing module receives from digital TV network is carried out the descrambling decryption processing, its input is connected with described Digital Television receiving processing module, and its output is connected with described central processing unit.
4, mobile multimedia portable terminal device according to claim 2 is characterized in that, described Digital Television receiving processing module from the signal that digital TV network receives is: digital television signal; Digital Television value added data service signal; Or provide by GPS operator, play by the television channel of digital TV network, comprise that at least upgrading one of them GPS of cartographic information, Weather information, real-time road condition information and parking stall information strengthens information.
5, mobile multimedia portable terminal device according to claim 2 is characterized in that, described WI-FI module is connected with the operator of digital TV network by the GPS network by Internet or described GPRS module; The custom service information of the IP Information On Demand of the digital television program that the output of described central processing unit output user sends or customization Digital Television value added data business, and reach the operator of digital TV network by described WI-FI module or described GPRS module.
6, mobile multimedia portable terminal device according to claim 2 is characterized in that, described GPRS module is connected with described GPS module by described central processing unit; GPRS network transmits the control information that control starts described GPS module by described GPRS module, makes described GPS module that position location information is transmitted locating information by described GPRS module to default receiving terminal; Described central processing unit control starts camera and the described WI-FI module that is attached thereto, and the information of described camera being obtained by described WI-FI module is sent to default network.
7, mobile multimedia portable terminal device according to claim 4 is characterized in that, described WI-FI module is connected with described GPS module by described central processing unit; Start described GPS module by described GPS module Long-distance Control, make described GPS module that position location information is transmitted locating information by described GPRS module to default receiving terminal; Described central processing unit control starts camera and the described WI-FI module that is attached thereto, and the information of described camera being obtained by described WI-FI module is sent to default network.
8, mobile multimedia portable terminal device according to claim 2 is characterized in that, the stored information in the described memory comprises map; Described GPS module receives the locating information that the GPS network issues, and described central processing unit is handled obtaining navigation Service information, and exported described output unit to according to described locating information and described map.
9, according to any one described mobile multimedia portable terminal device of claim 1-8, it is characterized in that described output unit also comprises: audio frequency output module and audio output interface, all separate coding module and be connected with described audio frequency; Video output module and video output interface are all separated coding module with described video and are connected.
10, mobile multimedia portable terminal device according to claim 9 is characterized in that, described input unit comprises at least: one of them of touch-screen, remote controller, microphone, USB input interface, keyboard and mouse.
11, mobile multimedia portable terminal device according to claim 2 is characterized in that, described communication unit comprises Digital Television receiving processing module and GPS module; The Digital Television receiving processing module is used to receive the information that GPS operator provides real-time road parking stall situation, charge situation, weather condition, renewal map; The GPS module is used to receive the locating information that gps satellite sends; The navigation way that the locating information that the described Digital Television of described central processor comprehensive is accepted information such as parking stall that processing module transmits, shortest time, service on the way and described GPS module and provided calculates sends navigation picture instruction and phonetic order.
12, mobile multimedia portable terminal device according to claim 2 is characterized in that, described communication unit comprises GPS module, GPRS module; The GPRS module is used to receive the control centre of GPRS network or supports the equipment of GPRS to send the position move instruction by GPRS network, and is sent to described central processing unit and calculates real-time position information to the control centre of GPRS network or support the equipment of GPRS; The GPS module is used to provide coordinate and time parameter information.
13, mobile multimedia portable terminal device according to claim 2 is characterized in that, described communication unit comprises GPS module, GPRS module, camera and WIFI module; The GPRS module is used for control information is sent to described central processing unit, and the information after the passback processing is to GPRS network; The WIFI module is used for control information is sent to described central processing unit, and the information after the passback processing is to Internet; The GPS module is used to provide positional information and time parameter; Camera is used for taking immediately the picture of predetermined place.
14, mobile multimedia portable terminal device according to claim 2 is characterized in that, described communication unit comprises Digital Television receiving processing module and WI-FI module; The WI-FI module is used to receive the value added data business datum that issues from Ethernet, and the program request that the user is sent and custom service information uploading are to Internet; The Digital Television receiving processing module is used for encryption and nonnumeric TV programme and value added data business datum are become TS stream through demodulation process.
15, mobile multimedia portable terminal device according to claim 14 is characterized in that, described communication unit also comprises bluetooth module, GPRS module and FM module.Bluetooth module is used for carrying out information interaction with the peripheral hardware of supporting external bluetooth; The GPRS module is used for carrying out information interaction with supporting GPRS network equipment; The FM module is used for the modulation audio signal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201724491U CN201100957Y (en) | 2007-10-12 | 2007-10-12 | Mobile multimedia portable terminal device |
| DE202008013194U DE202008013194U1 (en) | 2007-10-12 | 2008-10-02 | Mobile and portable multimedia device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201724491U CN201100957Y (en) | 2007-10-12 | 2007-10-12 | Mobile multimedia portable terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100957Y true CN201100957Y (en) | 2008-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201724491U Expired - Fee Related CN201100957Y (en) | 2007-10-12 | 2007-10-12 | Mobile multimedia portable terminal device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201100957Y (en) |
| DE (1) | DE202008013194U1 (en) |
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| CN101895318A (en) * | 2009-05-22 | 2010-11-24 | 触动多媒体技术（上海）有限公司 | Bluetooth device and personal handheld equipment interacting system |
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