CN101964882A - Television with functions of map viewing and information navigation - Google Patents
Television with functions of map viewing and information navigation Download PDFInfo
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- CN101964882A CN101964882A CN 201010288717 CN201010288717A CN101964882A CN 101964882 A CN101964882 A CN 101964882A CN 201010288717 CN201010288717 CN 201010288717 CN 201010288717 A CN201010288717 A CN 201010288717A CN 101964882 A CN101964882 A CN 101964882A
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- map
- information
- bus
- control circuit
- data base
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Abstract
The invention relates to a television with functions of map viewing and information navigation, which comprises a display screen and a control circuit connected with the display screen. The invention is characterized in that the control circuit is provided with a flash memory, and a map data base is stored in the flash memory. The invention diversifies the functions of the television, can effectively increase the utilization ratio of the television, and can facilitate a user to acquire information, so that the user can acquire the required map information without a web device.
Description
Technical field
The present invention relates to a kind ofly have that map is checked and the TV of information navigation function, belong to field of television.
Background technology
Now society to information to obtain requirement more and more faster, more and more convenient, and the television set TV is as the most general electrical equipment of every household, but lacked and satisfied the requirement that beholder's information is obtained, when people need consult a map and can only just can obtain the information of wanting by network access during information navigation, reduced the usability of television set TV.Therefore, are research purposes of the present invention at the problems referred to above.
Summary of the invention
The object of the present invention is to provide a kind ofly to have that map is checked and the TV of information navigation function, this device can increase television set function diversity and utilance, satisfies the user obtains convenience to cartographic information requirement.
The invention is characterized in: a kind of have that map is checked and the TV of information navigation function, comprises display screen and the control circuit that is connected with display screen, and it is characterized in that: control circuit is provided with flash memory, stores map data base in the described flash memory.
Advantage of the present invention: the present invention makes the television set functional diversities, can effectively improve the utilance of television set and the convenience that the user obtains information, satisfies the user in the requirement that can not obtain the cartographic information of wanting by equipment for surfing the net.
Description of drawings
Fig. 1 is an embodiment of the invention course of work flow chart.
Embodiment
With reference to figure 1, a kind of have that map is checked and the TV of information navigation function, comprises display screen and the control circuit that is connected with display screen, and control circuit is provided with flash memory, stores map data base in the described flash memory.
Above-mentioned control circuit is provided with USB interface, and described USB interface can externally store the mobile holder of map data base.
Comprise three-dimensional map, two-dimensional map, satellite map in the above-mentioned map data base, and by bus guide, city characteristic, main shopping plaza, large-scale hotel, described guide by bus can show local bus routes and site information, also can inquire about mode by bus, travelling expenses information, the riding time point of this city and long-distance bus; Described city characteristic shows city characteristic information such as local snack, tourist attractions; Described main shopping plaza is listed local main shopping plaza information; Described large-scale hotel lists local large-scale hotel information.
Increasing map on television set checks and the information navigation function, this function contains a map data base, be accessed in the flash memory of TV or outside mobile memory (portable hard drive, USB flash disk etc.), it adopts the vector stored digital and concerns that indexing model comes the access map datum, initially whole map shows by screen proportion when (default), the back is by the x of location, y coordinate or address title and scaling decide index value and picture number, read the map office data and realize map output, the address of default location is a map of China, the user changes the address of the address of default location behind the address for user's change, the x on the map, y coordinate level address title uses the longitude and latitude of algorithm and actual address to bind; The address title has a tabulation on menu, default shows that the next stage address list in current selection city is as the district, select realm name to claim the back to show the next stage address list in this district, select level address list to the last successively, each address title on the address list has digital number, therefore its input can be selected by number keys of remote controller and upper and lower, left and right key, thereby realizes the location of address; The upper and lower, left and right key of remote controller can realize that the upper and lower, left and right four direction moves; But map is checked form, the input of address title, all actions menu (OSD) realizations of information navigation; Map checks that form default is two dimension; Information in the information navigation and address binding, its data also exist in the table, use look-up table to obtain; Map data base can upgrade, the user can use USB device to download corresponding map data base fulfillment database renewal to the network address of appointment, map data base can be the map in world map or certain city, and the map that shows on the different television sets of the database of selection is also different.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (3)
1. one kind has that map is checked and the TV of information navigation function, comprises display screen and the control circuit that is connected with display screen, and it is characterized in that: control circuit is provided with flash memory, stores map data base in the described flash memory.
2. according to claim 1 have that map is checked and the TV of information navigation function, and it is characterized in that: described control circuit is provided with USB interface, and described USB interface can externally store the mobile holder of map data base.
3. according to claim 1 and 2 have that map is checked and the TV of information navigation function, it is characterized in that: comprise three-dimensional map, two-dimensional map, satellite map in the described map data base, and by bus guide, city characteristic, main shopping plaza, large-scale hotel, described guide by bus can show local bus routes and site information, also can inquire about mode by bus, travelling expenses information, the riding time point of this city and long-distance bus; Described city characteristic shows city characteristic information such as local snack, tourist attractions; Described main shopping plaza is listed local main shopping plaza information; Described large-scale hotel lists local large-scale hotel information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288717 CN101964882A (en) | 2010-09-21 | 2010-09-21 | Television with functions of map viewing and information navigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288717 CN101964882A (en) | 2010-09-21 | 2010-09-21 | Television with functions of map viewing and information navigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101964882A true CN101964882A (en) | 2011-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010288717 Pending CN101964882A (en) | 2010-09-21 | 2010-09-21 | Television with functions of map viewing and information navigation |
Country Status (1)
| Country | Link |
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| CN (1) | CN101964882A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102833633A (en) * | 2012-09-04 | 2012-12-19 | 深圳创维－Rgb电子有限公司 | System and method for controlling television voice |
| CN103167355A (en) * | 2011-12-12 | 2013-06-19 | 广东易家通数字家庭技术发展有限公司 | Method and system of checking map on television |
| CN105509754A (en) * | 2015-11-27 | 2016-04-20 | 芜湖宏景电子股份有限公司 | Improved IOS system vehicle navigation |
Citations (5)
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| JPH0955673A (en) * | 1995-08-14 | 1997-02-25 | Sony Corp | Transmitter for isdb and its receiver |
| CN1391764A (en) * | 1999-10-18 | 2003-01-15 | 株式会社电通 | Television broadcasting method, television broadcasting apparatus receiver and medium |
| JP2005354629A (en) * | 2004-06-14 | 2005-12-22 | Funai Electric Co Ltd | Television receiving system, tuner, and television receiving method |
| CN201150095Y (en) * | 2008-01-14 | 2008-11-12 | 深圳清华大学研究院 | Digital television terminal with electronic map function |
| CN101753890A (en) * | 2008-12-15 | 2010-06-23 | 吴小龙 | Mobile digital television with navigation system |
-
2010
- 2010-09-21 CN CN 201010288717 patent/CN101964882A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0955673A (en) * | 1995-08-14 | 1997-02-25 | Sony Corp | Transmitter for isdb and its receiver |
| CN1391764A (en) * | 1999-10-18 | 2003-01-15 | 株式会社电通 | Television broadcasting method, television broadcasting apparatus receiver and medium |
| JP2005354629A (en) * | 2004-06-14 | 2005-12-22 | Funai Electric Co Ltd | Television receiving system, tuner, and television receiving method |
| CN201150095Y (en) * | 2008-01-14 | 2008-11-12 | 深圳清华大学研究院 | Digital television terminal with electronic map function |
| CN101753890A (en) * | 2008-12-15 | 2010-06-23 | 吴小龙 | Mobile digital television with navigation system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103167355A (en) * | 2011-12-12 | 2013-06-19 | 广东易家通数字家庭技术发展有限公司 | Method and system of checking map on television |
| CN102833633A (en) * | 2012-09-04 | 2012-12-19 | 深圳创维－Rgb电子有限公司 | System and method for controlling television voice |
| CN102833633B (en) * | 2012-09-04 | 2016-01-20 | 深圳创维－Rgb电子有限公司 | A kind of television voice control system and method |
| CN105509754A (en) * | 2015-11-27 | 2016-04-20 | 芜湖宏景电子股份有限公司 | Improved IOS system vehicle navigation |
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Open date: 20110202 |