Remote controller, television control method and corresponding device
A technology for controlling devices and remote controls, applied in instruments, electrical components, signal transmission systems, etc., can solve the problems of pressing wrong keys, affecting users' viewing, and low TV accuracy, and achieving the effect of improving accuracy
Inactive Publication Date: 2017-02-22
LETV HLDG BEIJING CO LTD +1
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[0004] However, the inventor found in the research process of the present invention that when using the first method to control the TV, the user needs to shift the line of sight from the TV screen to the remote control, causing the user to miss the TV screen, thereby affecting the user's viewing; using the first method When the two methods are used to control the TV, the situation of pressing the wrong button will happen from time to time, and the accuracy of the TV control is low.
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[0049] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.
[0050] The embodiment of the present invention provides a remote controller, a TV control method and a corresponding device to solve the problem that the user misses the TV screen when the user uses the first method in the prior art to control the TV, and solves the problem that the user uses the current method to control the TV. There is a problem of low control accuracy when the TV is controll...
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The embodiment of the invention relates to a remote controller, a control method and a corresponding device. The remote controller comprises buttons, contact sensors, a processor and a wireless transmission interface, wherein the contact sensors are arranged on surfaces of the buttons; when the buttons are contacted, the contact sensors generate contact signals; when the processor receives the contact signals, the processor generates contact information which includes button information of the buttons and is used for controlling display of the buttons; the contact information is transmitted through the wireless transmission interface; and after the television receives the contact information, the buttons are displayed on a display screen. According to the scheme, a user does not need to move a sight line from a television to the remote controller, and the problems that the user misses television images and watching of the user is influenced in the prior art are solved. Moreover, whether a currently-contacted button is a button expected to be contacted at present or not can be judged through display of the display screen of the television, so that the situation of pressing of a wrong button is avoided, and the television control accuracy is increased.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of terminal equipment, and in particular, to a remote controller, a control method, and a corresponding device. Background technique [0002] Television, as a common video playing tool, plays an important role in people's daily life. In order to facilitate the user's control, the TV is usually equipped with a corresponding remote control. The user can touch the buttons on the remote control to make the TV perform corresponding operations and realize the control of the TV, thereby satisfying various needs of the user to watch TV programs. For example, the user can adjust the volume of the video played on the TV by touching the volume key on the remote control. [0003] In addition, the inventors have found that the following two methods are usually adopted when using the remote control to control the TV: in the first way, when the TV needs to be controlled, the user shifts the line of s...
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IPC IPC(8): H04N21/422H04N21/431G08C17/02
CPCH04N21/42212H04N21/42224H04N21/4312G08C17/02
Inventor 刘康
Owner LETV HLDG BEIJING CO LTD