Information inquiry method and device for digital TV programs
A technology for digital TV and TV programs, applied in the direction of simultaneous/sequential multi-TV signal transmission, etc., can solve the problem that users cannot quickly query TV program information, achieve fast query methods, convenient operation, and simple effects
Inactive Publication Date: 2010-09-01
SHENZHEN COSHIP ELECTRONICS CO LTD
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Problems solved by technology
[0007] The purpose of the present invention is to propose a method and device for information query of digital TV programs based on time periods, so as to solve the current technical problem that users cannot quickly query the information of TV programs in a specific time period for electronic program menu (EPG) information
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[0035] The present invention proposes an information query method and device using the time period as the query condition to query the electronic program menu (EPG) information obtained by the TV set-top box, and output the query result to the program query interface of the TV in the form of a TV program list. It enables users to quickly and conveniently find the TV program information in their concerned period.
[0036] Please refer to figure 1 Shown is a schematic flow chart of a preferred embodiment of the present invention. This embodiment takes a TV set-top box as an example, from the time when the user turns on the set-top box, to completing the query of TV programs within a period of time according to the user's needs, to elaborate on the essence of the present invention.
[0037] This embodiment specifically includes the following steps:
[0038] Step S110: Turn on the power, power on the set-top box, and start system initialization;
[0039] Among them, the step of...
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The invention discloses a method for inquiring the information of a digital television program and a device thereof. The method comprises the steps that the electronic program guide (EPG) of a digital television is enquired, analyzed and calculated on the basis of time periods according to inquiry instruction information containing an inquiry time period input by a customer; the information of the television program in the inquiry time period obtained by inquiry is output. The method of the invention can inquire the information of the television program in the time period by taking the time period as an inquiry condition according to the inquiry instruction information in a digital format input by the customer and can input and display the inquiry result on the program inquiry interface of a television in the mode of a program list for the customer to further select and operate. Therefore, the method of the invention solves the technical problem that the customer fails to rapidly inquire the information of the television program in a certain special time period, aiming at the information of the electronic program guide currently.
Description
technical field [0001] The invention relates to digital TV information processing technology, in particular to a method and equipment for information query of digital TV programs based on time periods. Background technique [0002] With the rapid development of electronic technology and video transmission technology and the continuous maturity of digital TV technology, digital TV set-top boxes have entered thousands of households, enabling users to better enjoy the high-quality services brought by digital TV to life. The number has also increased greatly, which has enriched the colleagues of the user's choice of TV programs, and also brought inconvenience to the user when selecting channels and programs to watch. [0003] At present, the method to solve the query and selection of TV programs in the digital TV set-top box is: transmit the electronic program guide (Electronic Program Guide, EPG) information in the digital TV program information, and perform the search accordin...
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IPC IPC(8): H04N7/08
Inventor 张兴
Owner SHENZHEN COSHIP ELECTRONICS CO LTD