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Interactive digital television integrated high-definition mo-card system

An interactive digital, modular card technology, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as different interfaces, and achieve the effect of broad market prospects

Inactive Publication Date: 2011-07-06
QINGDAO PENGHAI SOFT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A PC needs a modem to access the Internet, and there are many terminals for information interaction between the internal terminal of the user's home and the external network, with different interfaces and different operation methods, which brings a lot of inconvenience to the user

Method used

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  • Interactive digital television integrated high-definition mo-card system
  • Interactive digital television integrated high-definition mo-card system
  • Interactive digital television integrated high-definition mo-card system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0015] The device includes a digital analog TV, a mobile storage device, a wired digital signal, a background server control center, and a high-definition analog card.

[0016] The background server control center is respectively connected with the Internet and the community management terminal. The high-definition module card includes the central microprocessor and the TUNER module connected to it, bus expansion module, USB storage interface, SDRAM module, power management module, IR communication module, real-time clock module, audio and video output module, FLASH / EEPROM module, DRM / CA module, network module, serial port module. The central microprocessor adopts the SMP8635 model. The FLASH / EEPROM module includes FLASH memory and EEPROM memory.

[0017] When working, the invention receives and demodulates the digital TV signal through the tuner, and then decodes and outputs the standard definition or high definition signal to the digital analog card TV through the central...

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PUM

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Abstract

The invention relates to a digital television mo-card device, in particular to an interactive digital television high-definition mo-card system. The interactive digital television integrated high-definition mo-card system provided by the invention comprises a digital mo-card television, a mobile storage device, a wire digital signal, a background server control center and a high-definition mo-card, wherein the digital mo-card television, the mobile storage device, the wire digital signal and the background server control center are connected with the high-definition mo-card respectively. The device brings enjoyment and convenience for users at home by the digital network technology, and has a very broad market prospect.

Description

technical field [0001] The invention relates to a digital TV model card device, in particular to an interactive digital TV high-definition model card system. Background technique [0002] With the continuous advancement of technology, the update speed of the TV in the user's home is getting faster and faster, and at the same time, the realization of its various functions usually requires corresponding external devices. Not only is it expensive, but the user needs to switch back and forth between multiple remote controls, which is time-consuming and laborious, and the connection of external devices is complicated, resulting in a messy home and taking up space. [0003] At present, the penetration rate of cable TV is very high. Digital TV needs a set-top box to connect to the cable TV network. In the future, there will be IPTV set-top boxes and high-definition digital set-top boxes. PC needs a modem to access the Internet, and there are many terminals for information interact...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/45
Inventor 高彦斌张俊英富饶翟伟伟蔡宇玉
Owner QINGDAO PENGHAI SOFT CO LTD
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