Huawei Technologies Co., Limited

Sz Dji Technology Co., Ltd.

Tencent Technology (Shenzhen) Company Limited

Shenzhen Mindray Bio-Medical Electronics Co., Ltd.

Zte Corporation

Hon Hai Precision Industry Co., Ltd.

Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd.

Hkc Corporation Limited

Huawei Device Co., Ltd.

Shenzhen China Star Optoelectronics Technology Co., Ltd.

Other

Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Aac Technologies Pte. Ltd.

Byd Company Limited

Honor Device Co., Ltd.

Wei Chen

Zisheng Cao

Yonghai Li

Zhongli Xu

Bin Li

Peng Hao

Wei Gou

Mingyu Wang

Yu Ngok Li

Jun Wang

Qiang Wu

Jialiang Zhang

Yong Li

Hui Ni

Junfeng Zhang

Wei Zhang

Wei Dong Chen

Jing Shi

Hua Zhang

Gongzheng Zhang

Peng Wang

Xianghui Han

Xiaozhen Zheng

Zhe Liu

Lei Zhu

Jian Wang

Bin Zhang

Rui Wang

Wenhui Li

Chenchen Zhang

Shebiao Chen

David Jean-Marie Mazzarese

Xiaoping Tan

Junchao Li

Kai Wang

Haibo Liu

Yi Ren

Ke Wang

Hongbin Luo

Yong Zhao

Chen-Xiong Zhang

Min Ren

Guohua Zhou

Min Chen

Zengyi Lu

Hao Tang

Caixia Qi

Xiaolong Zhu

Wenwei Zhang

Zhenyu Xu

Chen Xu

Jie Sun

Juhong Wang

Haibo Chai

Baojie Miao

Chunchao Qi

Xingguang Wei

Wa Ye

Li Zeng

Feng Gao

Quanzhong Gao

Yu Zheng

Chuanfu Wang

Jianhua Zhang

Hua Li

Lei Xiao

Zhen Zhong

Jieming Zhang

Ruihua Li

Shukai Zhao

Zhen Cao

Xiaohua Tang

Tao Jin

Liang Zhang

Lidan Ye

Tingting Liu

Xin Luo

Peter B Schon

Yongfa Zhu

Bingzhen Yang

Guijie Wang

Wei Qin

Liwen Zhang

Xuguang Zhou

Xiaolu Song

Bin Deng

Liang Zhao

Li Yao

Hao Cui

Hanjiang Chen

Xinhong Chen

Bing Liu

Lin Zhou

Wei Lu

Bin Xiong

Xiaojun Zheng

Yuping Hong

Shengmeng Fu

Miao Liu

The present disclosure describes methods, system, and devices for determining a user equipment (UE) to perform multimedia broadcast multicast (MBMS) uplink feedback. The method includes receiving, by at least one UE, a multicast traffic channel (MTCH) transmission in a MBMS service from a radio access network (RAN). The method further includes, in response to determining that a channel quality indicator (CQI) of the UE satisfies a preset condition, determining, by the UE, to perform MBMS uplink feedback.

Methods and devices for determining user equipment to perform uplink feedback for MTCH transmission

A depth obtaining component includes a laser driver array and a laser array. The laser array includes a plurality of lasers. The laser driver array includes one or more control units, and each control unit is configured to control selection of one or more lasers in the laser array. The one or more control units are disposed in a charge loop of the laser driver array. A laser corresponding to the control unit can be flexibly selected based on a first switch module and a capacitive module in the control unit. In this way, scanning laser emission of the laser array can be implemented based on the laser drive circuit, no scanning device such as a micro electro mechanical systems mirror needs to be additionally disposed, and circuit support can be provided for implementing a small-sized, power-efficient, and cost-effective optical transmit end.

Depth obtaining component and electronic device

An aerosol generating device, comprising a chamber (); an infrared emitter () having a tubular base () and an infrared emitting coating () formed on the outer surface of the tubular base (); a conductive element abutting against the infrared emitting coating () to perform conduction with the infrared emitting coating (); a retaining mechanism configured to extend in an axial direction of the infrared emitter () and surround the infrared emitter (), and used for supporting the infrared emitter () and the conductive element, wherein the conductive element is located between the retaining mechanism and the infrared emitter () in a radial direction of the infrared emitter (), and abuts against the infrared emitting coating () under the support of the retaining mechanism; and a battery cell () electrically connected to the conductive element to supply power to the infrared emitting coating ().

Aerosol generating device

Speaker

Gaming headphone

Wireless headphone

Provided are an HARQ-ACK codebook generation method, an HARQ-ACK codebook transmission method, and a PDSCH reception method. The HARQ-ACK codebook generation method includes: receiving UL grant information sent by a base station, wherein a PUSCH scheduled by the UL grant information is used for the UE to transmit an HARQ-ACK codebook; and according to a value of a Downlink Assignment index (DAI) in the UL grant information and a situation that the UE receives PDSCHs, determining a corresponding mechanism to generate the HARQ-ACK codebook.

HARQ-ACK codebook generation method, HARQ-ACK codebook transmission method, and PDSCH reception method

Portable power supply

A method for preparing an amorphous hierarchically porous UiO-66 is provided. Ammonium fluoride is added to promote dissolution of terephthalic acid (TPA) in water, and then zirconium nitrate is dissolved in water. Polyethylene glycol (PEG) shows high hydrophilicity, and ethoxy repeating unit in the PEG interacts with zirconium ions, thus promoting coordination self-assembly of metal ions and organic ligands. The zirconium ions react with carboxyl groups of the TPA through coordination. The coordination is achieved through chemical bonding between the zirconium ions and carboxyl oxygen atoms, thereby forming preliminary coordination polymer structures. As the coordination proceeds, these preliminary coordination polymer structures begin to self-assemble into short-range ordered network structures, in which water molecules act as a medium to help the zirconium ions and organic ligands ligate in space, thereby generating the amorphous hierarchically porous UiO-66.

Method for preparing amorphous hierarchically porous UiO-66

Breast milk collector

The present application discloses a heater and an aerosol generating device. The heater includes: a base, having an inner surface; an infrared electrothermal coatings, being disposed on the inner surface of the base; a conductive module, comprising a first conductive portion and a second conductive portion arranged on the base, both the first conductive portion and the second conductive portion being electrically connected with the infrared electrothermal coating; wherein each of the first conductive portion and the second conductive portion includes a conductive portion coating section arranged on the inner surface of the base and a conductive portion electrode section arranged on an outer surface of the base.

Atomizing device and electronic cigarette

A heater and a cigarette device having the heater is provided. The heater includes a base having a surface, an infrared electric-heating coating layer disposed on the surface of the base, and a conductor including a first conducting part and a second conducting part disposed on the surface of the base. Both of the first conducting part and the second conducting part are at least partially electrically connected with the infrared electric-heating coating layer. The first conducting part includes a first electric conducting spiral section, and the second conducting part includes a second electric conducting spiral section. A spacing between the first electric conducting spiral section and the second electric conducting spiral section is not zero. Through the first and second electric conducting spiral sections disposed on the surface of the base, a path of electric currents flowing through the infrared electric-heating coating layer of the base is shorter.

Heater and cigarette device having same

Power supply unit

Growing community of inventors

Shenzhen, China

Wei Chen