Method for realizing hand-raising screen lightening of intelligent bracelet
A technology for smart bracelets and bright screens, applied to bracelets, watch straps, structural components of portable computers, etc., can solve problems such as resetting left and right hands, inaccurate judgment of bright screens, etc.
Active Publication Date: 2017-02-01
盐城韩资工业园产业发展有限公司
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[0003] The present invention aims to provide a method and device for brightening the screen by raising the hand of the smart bracelet, which can enable the user to light up the screen by raising the hand of the arm wearing the smart bracelet when the user needs to obtain functional data, so as to obtain the required information. Information, through the unique algorithm, it can solve the defects of inaccurate judgment of the bright screen and the need for the user to reset when changing the left and right hands
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[0023] Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments can be implemented in various forms, and should not be construed as being limited to the examples set forth herein; on the contrary, the provision of these embodiments makes the present invention more comprehensive and complete, and fully conveys the concept of the example embodiments To those skilled in the art. The drawings are only schematic illustrations of the present invention and are not necessarily drawn to scale. The same reference numerals in the figures indicate the same or similar parts, and thus their repeated description will be omitted.
[0024] In addition, the described features, structures, or characteristics can be combined in one or more embodiments in any suitable manner. In the following description, many specific details are provided to give a full understanding of the embodiments of the present invention. However, tho...
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The invention relates to a method for realizing hand-raising screen lightening of an intelligent bracelet. The intelligent bracelet at least comprises a processor, a display screen and a triaxial acceleration sensor. The method comprises the following steps: processing and analyzing acquired data of a triaxial acceleration; judging the duration and amplitudes of acceleration data of an X axis, a Y axis and a Z axis in order to judge whether a user is in a hand-raising state or not. Through the technical scheme, the real thought of the user can be judged accurately, the screen is lightened accurately when the user raises one hand, and the left-hand / right-hand wearing state of the bracelet does not need to be reset when the user changes the left and right hands.
Description
Technical field [0001] The invention relates to the field of bright screen control of a smart bracelet, and particularly designs a method and a device for raising a hand to brighten the screen of the smart bracelet. Background technique [0002] At present, smart bracelets have been widely used in people's healthy lives and have a tendency to replace traditional watches. Due to the small size of the smart bracelet and the small battery pack that can be placed, it is very urgent for people to minimize energy consumption during use. For smart bracelets with larger displays, when people need to view time, heart rate data or other functional data, they need to tap the screen with their hands or press the buttons on the smart bracelet with their hands. When the other hand of the bracelet is in a state where the smart bracelet cannot be operated, the user obviously cannot simply light up the screen and obtain the required information. Therefore, there is an urgent need for a way to l...
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IPC IPC(8): G06F3/0346G06F1/16G06F3/147A44C5/00
CPCA44C5/0007G06F1/163G06F3/0346G06F3/147
Inventor 吴妙瑜杨智辉杨光
Owner 盐城韩资工业园产业发展有限公司