361 patents
Page 12 of 19
Utility
Content Display Method, Apparatus and Device
4 Nov 21
A content display method, apparatus and device.
Zhixing SHEN
Filed: 21 Dec 18
Utility
Path Planning Method And Device And Mobile Device
28 Oct 21
The present disclosure discloses a path planning method and device and a mobile device.
Baoming Li, Libing Zou, Tianrong Dai
Filed: 8 Jan 19
Utility
Projection Method and Projection Device
21 Oct 21
The disclosure provides a projection method and projection device.
Jian ZHU, Xiangdong ZHANG, Zhenyu YU, Zhiping LUO, Dong YAN
Filed: 25 May 18
Utility
Terminal Apparatus
14 Oct 21
Disclosed is a terminal apparatus, including a protective shell and a sounding device installed in the protective shell, where the sounding device includes a vibration system and a magnetic circuit system; where the vibration system includes a vibration diaphragm including a first surface and a second surface facing away from the first surface; the magnetic circuit system is located on a side of the second surface of the vibration diaphragm; the sounding device defines a first sounding hole at a position in communication with a space on a side of the first surface, and a second sounding hole at a position in communication with a space on the side of the second surface; and the protective shell defines a first terminal sounding hole in communication with the first sounding hole, and a second terminal sounding hole in communication with the second sounding hole.
Xinglong WANG, Zhilei HAN
Filed: 31 May 19
Utility
Sound Producing Unit, Sound Producing Module, and Electronic Terminal
14 Oct 21
The present disclosure provides a sound generating unit, a sound generating module and electronic terminal, comprising a magnetic circuit system, a vibration system, and a circuit board.
Hanlong CHENG, Chengfei ZHANG, Chunfa LIU
Filed: 11 Dec 18
Utility
Object Detection Method, Object Detection Device and Storage Medium
7 Oct 21
The present disclosure provides an object detection method, an object detection device, and a storage medium.
Mengmeng Wang
Filed: 13 Aug 19
Utility
Head-mounted Display Device
30 Sep 21
Disclosed is a head-mounted display device, including a main body portion with an ocular lens, and further including an adjustment assembly which is connected to the main body portion and is used for adjusting a positional relationship with respect to the main body portion, wherein the adjustment assembly includes a shielding portion; when the adjustment assembly is in a first operating state, the shielding portion is away from the main body portion for realizing a wearing function; and when the adjustment assembly is in a second operating state, the shielding portion is close to the main body portion for shielding the ocular lens, thereby realizing convenient and quick storage and safekeeping, and facilitating the prolonging of the service life of the head-mounted display device.
Xiaocheng CHI, Yuanjing ZHENG, Dong LIANG
Filed: 28 Dec 18
Utility
Waterproof Key Module
16 Sep 21
A waterproof keypad module, comprising a waterproof film (7) which is in a pre-tightened state and which isolates a touch component from a bottom casing (4); an edge of said waterproof film being fixed at the position where a front casing (1) and the bottom casing (4) connect, and said touch component being supported on said waterproof film (7).
Gongtao LU, Junhao WANG, De'an LIU, Tianduo ZHOU
Filed: 19 Dec 16
Utility
Method and Appauatus for Processing Feature Point Matching Result
9 Sep 21
Disclosed are a method and an apparatus for processing feature point matching result, the first image and the second image are placed reversely, and the matching feature point pair between the first image and the second image is determined by using the feature point matching algorithm; the straight-line equation between each of the feature point pair is made mathematically, and the intersection between each straight line and other straight line is determined; the valid intersection group and the geometric center point thereof are determined according to the distance between each of the intersection and other intersection; and the judgment area of the feature point pair is determined according to the geometric center point, and whether the feature point pair is a correct matching result or not is determined according to whether a straight line between the feature point pair passes through the judgment area or not.
Weiyu CAO, Xiang CHEN, Dachuan ZHAO
Filed: 24 Jul 18
Utility
Touch System and Electronic Device
9 Sep 21
A touch control system and electronic device, said touch control system comprising a touch control element (110), a touch control sensor apparatus (120), an analog-to-digital converter unit (130), a digital signal processing unit (140), and a function regulating unit (150), wherein said touch control sensor apparatus (120) is provided with a first pressure sensor (10) and a second pressure sensor (20).
Zhongkai LI, Wentao WANG, Tianduo ZHOU
Filed: 19 Dec 16
Utility
Speaker
2 Sep 21
A speaker is disclosed, which comprises a vibration system and a magnetic circuit system cooperating with the vibration system.
Ting Wang, Guodong Zhao, Jie Zhu, Chun Li, Chunfa Liu
Filed: 13 Oct 18
Utility
Speaker Vibration Diaphragm and Method for Manufacturing the Same, and Moving-coil Speaker
2 Sep 21
The present invention discloses a speaker vibration diaphragm.
Xiaodong GUO, Wenhai WANG
Filed: 15 Jul 16
Utility
Speaker Diaphragm and Speaker
2 Sep 21
The present disclosure provides a speaker diaphragm and a speaker.
Ting Wang, Guodong Zhao, Jie Zhu, Chun Li, Chunfa Liu
Filed: 13 Oct 18
Utility
Sound Device and Portable Terminal
2 Sep 21
Disclosed are a sound device and a portable terminal.
Xinglong WANG, Jianjian WANG, Tongyan XU, Chunfa LIU
Filed: 17 Dec 18
Utility
Speaker and Speaker Module
2 Sep 21
The present disclosure relates to a speaker and a speaker module, and the speaker comprises: a housing and a vibration system housed within the housing, wherein the vibration system comprises a diaphragm and a voice coil, the voice coil is bonded onto a central portion of the diaphragm, and the voice coil has a lead wire; an end surface of the housing connected to a fixed portion of the diaphragm is provided thereon with a conductive portion; a portion of the lead wire located between the fixed portion and the housing is configured to expose the lead wire and form an exposed conductive end, and when the fixed portion is fixedly connected to the housing, the exposed conductive end is crimped onto the conductive portion and is electrically connected to the conductive portion.
Zengqiang Xu, Yong Chu
Filed: 29 Dec 18
Utility
Speaker Diaphragm and Speaker
2 Sep 21
The present disclosure provides a speaker diaphragm and a speaker.
Ting Wang, Guodong Zhao, Jie Zhu, Chun Li, Chunfa Liu
Filed: 13 Oct 18
Utility
Method and Device for Detecting Earphone Wearing Status, and Earphone
26 Aug 21
Disclosed are methods and devices for detecting wearing status of an earphone.
Xiaofeng Wen
Filed: 27 Dec 18
Utility
Wearable Device and Housing Thereof
26 Aug 21
A housing includes: a housing body, having a cavity therein, with a first through hole in an outer wall thereof.
Xianjun ZHANG, Jinwei WANG, Ping GONG
Filed: 27 Dec 18
Utility
Sound Production Apparatus and Portable Terminal
26 Aug 21
The present invention discloses a sound production apparatus, comprising a first vibration system, a second vibration system and a magnetic circuit system, wherein the first vibration system comprises a first diaphragm and a voice coil arranged on a side, facing the magnetic circuit system, of the first diaphragm; the second vibration system comprises a second diaphragm arranged opposite to the first diaphragm, and a middle position of the second diaphragm is combined with a reinforcement portion; the reinforcement portion is provided with an extension portion extending along a direction close to the first diaphragm, and a position, corresponding to the extension portion, in the magnetic circuit system is provided with an avoidance portion; and the extension portion is capable of passing through the avoidance portion, and is fixed to the first diaphragm.
Xinglong Wang, Guodong Zhao, Lianshan Ge, Chunfa Liu
Filed: 29 Dec 18
Utility
Speaker and Speaker Module
26 Aug 21
An embodiment relates to a speaker and a speaker module.
Changlong Li, Jianxin Wang, Cuili Zhang, Yong Li, Zhixin Sang
Filed: 21 Dec 18