A method and device for selecting characters to be input
A technology for inputting characters and characters, which is applied in the field of selection methods and devices for characters to be input, which can solve problems such as cumbersome operation process, increased misoperation, loss, etc., and achieve the effects of optimizing user experience, reducing the number of operations, and prolonging the service life
Active Publication Date: 2018-09-28
BEIJING QIYI CENTURY SCI & TECH CO LTD
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Problems solved by technology
Since each operation can only switch to another character that is adjacent to the currently selected character, when the relative distance between the two characters to be switched is large on the large keyboard, for example figure 1 As shown, the traditional remote control needs to press the direction key several times to reach the target position, which makes the operation process cumbersome
This cumbersome switching input process will increase the possibility of misoperation and affect the user experience; frequent operations will also cause high wear and tear on the hardware and reduce the service life of the input device
Method used
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[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0056] At present, with the continuous popularization of the concept of smart home, more and more families have smart TVs and home game consoles. These two typical household smart devices are often very rich in functions, and therefore require a variety of human-computer interaction functions; however, users are often accustomed to remote control input devices such as remote controllers or handles when operating these two devices. Rather than touch screen interacti...
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The embodiment of the invention discloses a selection method and a selection device for to-be-input characters. The method is applied to electronic equipment provided with two sets of direction instruction input equipment and a display screen. The method comprises the following steps: displaying all to-be-input characters on the display screen, wherein all the to-be-input characters are divided into a plurality of regions and each region comprises the plurality of characters; receiving a first type of direction instruction input by the first direction instruction input equipment and selecting a first region frame of the to-be-input characters through moving a focal point of the region according to the first type of direction instruction; receiving a second type of direction instruction input by the second direction instruction input equipment; and according to the second type of direction instruction, selecting the to-be-input characters through moving a focal point frame in a focal point frame of the first region in the first region. By virtue of the embodiment of the invention, the aim of simplifying the step of selecting the to-be-input characters is achieved, user experience is optimized and the service life of the input equipment is prolonged.
Description
technical field [0001] The invention relates to character input technology of electronic equipment, in particular to a method and device for selecting characters to be input. Background technique [0002] With the rapid development of Internet technology and the continuous maturity of information technology, home TV is developing rapidly towards intelligence. At present, traditional TV is realizing its own intelligent transformation by connecting various external electronic devices such as digital set-top boxes, home game consoles and even mobile phones. Nowadays, major electronics manufacturers are constantly creating a new standard for TV - smart TV, so that TV can continuously realize new functions, such as: through smart TV users can directly browse the Internet, chat with relatives and friends, and even play online games; users will not only Limited to watching programs provided by TV stations, you can order programs, reserve programs or even upload your own videos at ...
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IPC IPC(8): G06F3/023H04N21/422
Inventor 刘鹏张林
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD