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Title:
BUTTON DE-BOUNCING METHOD AND APPARATUS, DEVICE COMPRISING MECHANICAL BUTTON, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/007394
Kind Code:
A1
Abstract:
A button de-bouncing method and apparatus, a device comprising a mechanical button, and a storage medium. The button de-bouncing method comprises steps of: detect a button signal generated by a circuit where a mechanical button is located (110); when the button signal is detected, a timer resets and starts timing (120); determine whether a timing value of the timer reaches a preset time threshold (130); and if the timing value of the timer reaches the preset time threshold, prepare to detect a next button signal generated by the circuit where the mechanical button is located (140).

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Inventors:
HE, Jian (ZTE Plaza, Keji Road South Hi-Tech Industrial Park, Nanshan Distric, Shenzhen Guangdong 7, 518057, CN)
Application Number:
CN2018/094647
Publication Date:
January 10, 2019
Filing Date:
July 05, 2018
Export Citation:
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Assignee:
ZTE CORPORATION (ZTE Plaza, Keji Road South Hi-Tech Industrial Park, Nanshan Distric, Shenzhen Guangdong 7, 518057, CN)
International Classes:
H03K17/22
Foreign References:
CN105266606A2016-01-27
CN106325107A2017-01-11
CN102508552A2012-06-20
CN101741394A2010-06-16
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (Fan ZHANG, 10th Floor Tower D, Minsheng Financial Center, 28 Jianguomennei Avenue, Dongcheng District, Beijing 5, 100005, CN)
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