Hasco Vision Technology Co., Ltd

Shanghai Tianma Micro-electronics Co., Ltd.

Shanghai Avic Opto Electronics Co., Ltd.

Micro Focus Lcc

East China University of Science and Technology

Successfactors, Inc.

General Electric Company

Hewlett-packard Development Company, L.p.

Praxair Technology, Inc.

Baker Hughes Oilfield Operations LLC

Wacker Chemie Ag

Shanghai Jiaotong University

Shanghai Bilibili Technology Co., Ltd.

Kohler (china) Investment Co., Ltd

Cilag International Gmbh

Jie Zhang

Kerui Xi

Feng Qin

Xuhui Peng

Jiayuan Chen

Shikun Dong

Tingting Cui

Fan Jing Meng

Wenting Zhu

Nan Luo

He Zhu

Wenhui Sang

Qiyi Luo

Lishun Hu

Peng-Ji Yin

Bowei Lu

Yang Liu

Tao Wang

Jing Lv

Feng Chen

Jun Zhang

Yong Yang

Quangang Zhang

Guoxin Wu

Zhirong Tang

Junli Xue

Xiaoqiao Shen

Feiquan Li

Cheng Hua

Bo Yi

Changsheng Wu

Panpan Zhou

Xin Liu

Min Chen

Yang Peng

Shan Li

Xia Yu

William John Mahoney

Lei Shi

Hao Zhou

Harish Radhakrishna Acharya

Hualin Wang

Junliang Wang

Larry Wu

Xiaomin Si

Fengcheng Sun

Zhiguo Ren

Qiang Yang

Yifei Wang

Gang Yan

Yu Liu

Zhishan Bai

Yanhong Zhang

Mingliang Zhang

Haifeng Lu

Enhua Geng

Jianhua Qi

Le Xie

Ran Tang

Ji Ma

Yuna Hou

Haifeng Liu

Fuchen Wang

Xin Gong

Guangsuo Yu

Zhenghua Dai

Yueyue Deng

Zhiyong Zhang

He Liu

Ming Su

Ramana Krishna Bhagavatula

Robert J Churpita

Liang Yu

Shouyin Ye

Sabuj Halder

Zhijie Zhou

Sheng Ding

Qinglong Liu

Xiaowu Luo

Xu-Fei Shen

Wenjing Yu

Huashan Liu

Zhiyue Feng

Xiangdong Liu

Zijian Jin

Mingyu Wang

Jinsong Bao

Yongsheng Ding

Qiwei Lu

Dehang Shi

Zhengming Sheng

Suming Weng

Xinglong Zhu

Longhu Liang

Zhuoyong Yan

William Jeffrey Wilson

Christopher Herby

Yi Ma

Qinghua Guo

Xiuyun Yi

A hydrogen generator comprises an electrolytic module, a hydrogen water cup, an integrated passageway device and an automatic diversion device. The electrolytic module is configured to electrolyze water and generate gas comprising hydrogen. The hydrogen water cup is configured for containing liquid, and injecting the gas comprising hydrogen into the liquid to form hydrogen liquid. The integrated passageway device is stacked above the electrolytic module, and includes an inlet gas passageway, an outlet gas passageway and a gas communication passageway. The automatic diversion device is configured for selectively communicating the inlet gas passageway, the hydrogen water cup and the outlet gas passageway or selectively communicating the inlet gas passageway, the gas communication passageway and the outlet gas passageway.

Hydrogen generator capable of selectively adjusting gas flow direction

This disclosure describes techniques for processing data. The techniques comprise obtaining live video data; generating content view images based on the live video data; generating a spliced image corresponding to the live video data based on splicing the content view images; generating image-time mapping data corresponding to the spliced image by recording mapping relationships between the content view images and video time points, wherein the spliced image and the image-time mapping data enable to display a content view image corresponding to a historical video time point at a location close to a progress element on a page of playing the live video data; and sending, to the client device, the live video data, the spliced image corresponding to the live video data, and the image-time mapping data corresponding to the spliced image during a process of pulling the live video data by the client device.

Progress content view processing method, apparatus, and system

An optical lens, including a light incident portion and a light emergent portion, wherein a first single-directional alignment surface () is formed on the light incident portion; a second single-directional alignment surface () is formed on the light emergent portion; the alignment direction of the first single-directional alignment surface () is perpendicular to the alignment direction of the second single-directional alignment surface (); and the first single-directional alignment surface () and the second single-directional alignment surface () jointly form a focal point or a focusing area of the optical lens. In addition, an optical lens group, a vehicle lamp system and a vehicle are further provided. The optical lens can meet the requirement for anisotropy of the illumination light shape of the vehicle lamp, and can form an asymmetrical light shape.

Optical lens, optical lens group, vehicle lamp system, and vehicle

The present disclosure provides a power adapter including a body and a plug removably connected to the body. In one example, the plug has a second base defining a groove, a housing, and a prong rotatably mounted to the housing. In another example, the body has a tongue extending from a first base, which slides within the groove of the plug to prevent movement of the plug in a first direction. In one example, rotation of the prong actuates a pin held within the plug. For example, the pin recedes into the second base when the prong is in a first position and protrudes from the second base when the prong is in a second position. In one example, the pin prevents movement of the plug in a second direction, different from the first direction, when the prong is in the second position.

Power adapter with removable plugs

Disclosed are a lens unit, an optical lens, an illumination module, a vehicle light, and a vehicle. The lens unit comprises a light incident portion () having first unidirectional collimation and a light emergent portion () having second unidirectional collimation, so as to form an asymmetric light shape. The lens unit can meet the requirement of the anisotropy of the illumination light shape of the vehicle light so as to form the asymmetric light shape, thereby meeting the requirement for a narrow and long model.

Lens unit, optical lens, illumination module, vehicle light, and vehicle

The present disclosure discloses a coaxial electric drive axle and an automobile, the coaxial electric drive axle includes a motor, at least one transmission assembly, a main shaft, and a first half shaft and a second half shaft connected by a differential; each transmission assembly includes at least two sliding sleeve shifting mechanisms, at least one of the sliding sleeve shifting mechanisms is arranged on the housing of the differential, and at least one of the sliding sleeve shifting mechanisms is arranged on the main shaft; the motor, the main shaft, the first half shaft and the second half shaft have one same axis. The three modules are arranged coaxially, the structure layout is novel and compact, the power transmission chain is short, and the transmission efficiency is high.

Coaxial electric drive axle and automobile

Lens for automobile lamp

A light path processing element, comprising an element main body having a cut-off portion, wherein the element main body is a double-sided reflecting plate, or has a protrusion on one side and a reflecting surface on the other side. A headlamp module, comprising a low-beam illumination unit, a high-beam illumination unit, a collimating optical device, and the light path processing element, wherein light rays emitted by the low-beam illumination unit and the high-beam illumination unit can form low-beam and high-beam light patterns under the action of the light path processing element, and the low-beam and high-beam light patterns can be quickly and noiselessly switched between without needing to move the light path processing element. Further disclosed are a vehicle lamp including the headlamp module, and a vehicle including the vehicle lamp.

Light path processing element, headlamp module vehicle lamp and vehicle

An expansion tank control device and a water heater and expansion tank including the expansion tank control device. The device may include a water flow sensor arranged in a water inlet waterway of a water heater to detect water flow in the water inlet waterway. The device can further include a controller outputting a driving electric signal after receiving a first electric signal output by the water flow sensor, and a reset electric signal after receiving a second electric signal output by the water flow sensor. The expansion tank can include an electric driving part arranged on a shell of the expansion tank, and a push plate on a driving end of the part, a controlled end of the electric driving part driving the push plate to move toward the expansion tank after receiving the driving electric signal or away from the expansion tank after receiving the reset electric signal.

Control device for expansion tank and water heater

The present application relates to a thermal insulation fireproof cloth for power battery and its preparation method. A thermal insulation fireproof cloth for power battery includes a fireproof cloth made from fireproof fiber, which can include one or more layers. The fire-facing surface of the fireproof cloth is coated with a high-temperature-resistant fireproof inorganic coating, and an unexposed surface of the fireproof cloth is coated with a structure reinforcing coating. The fireproof cloth is made into a box shape matching with a battery pack and arranged between a battery cell and battery housing. The fireproof cloth is made of high-silica fiber fabric or alumina fiber fabric. The fireproof inorganic coating is an inorganic material coating including SiOand AlO. The structure reinforcing coating is a coating which contains PTFE, silane, phosphate and alumina.

Thermal insulation fireproof cloth for power batteries and preparation method thereof

A circuit includes an impedance tuning circuit, a first antenna tuning switch and a resistor. An antenna end of the first antenna tuning switch is electrically connected with an external antenna signal source. A control end of the first antenna tuning switch is electrically connected with an external controller. A first RF output end of the first antenna tuning switch is electrically connected with one end of the resistor, and the other end of the resistor and a second RF output end of the first antenna tuning switch are electrically connected with one end of the impedance tuning circuit. The other end of the impedance tuning circuit is electrically connected with the antenna. The external controller controls the antenna end to be connected with the first RF output end or the second RF output end according to an SAR test result of the antenna.

Circuit and method for reducing antenna SAR

A computing device includes a processor and a medium storing instructions. The instructions are executable by the processor to: identify, based on a blob detection analysis, a plurality of potential input elements in a graphical user interface (GUI); determine a set of rows including potential input elements that are in a horizontal alignment and in a same size range; determine a set of columns including potential input elements that are in a vertical alignment and in a same size range; determine a set of input elements comprising multiple potential input elements that are located at intersections of the identified set of rows and the identified set of columns; and perform automated testing of the GUI using the determined set of input elements.

Automated identification of input elements in a graphical user interface

A semiconductor package includes a semiconductor element, a wiring structure, an encapsulation structure, and a solder ball. The semiconductor element includes a plurality of pins. A side of the wiring structure is electrically connected to the plurality of pins of the semiconductor element. The wiring structure includes at least two first wiring layers. A first insulating layer is disposed between adjacent two first wiring layers of the at least two first wiring layers. The first insulating layer includes a plurality of first through-holes. The adjacent two first wiring layers are electrically connected to each other through the plurality of first through-holes. The encapsulation structure at least partially surrounds the semiconductor element. The solder ball is located on a side of the wiring structure away from the semiconductor element. The solder ball is electrically connected to the at least two first wiring layers.

Semiconductor package having a semiconductor element and a wiring structure

A method for constructing an efficient product surface defect detection model based on network collaborative pruning is provided. According to an initial product surface defect detection model, the method provides a network-based collaborative pruning method and constructs the efficient product surface defect detection model. On a premise of ensuring an accuracy of a product defect detection method, a product surface defect detection time is reduced to satisfy manufacturer's requirements on the product surface defect detection time and accuracy of product surface defects.

Method for constructing efficient product surface defect detection model based on network collaborative pruning

A chip package structure, manufacturing method thereof, and module are described. In an embodiment, the chip package structure includes: a substrate, a wiring layer, a chip, and a second conductive bump, wherein, in an embodiment, the substrate includes a first region and a second region surrounding the first region, and the wiring layer is located on side of the substrate and includes metal wire, wherein at least part of a metal wire is in contact with the substrate in direction perpendicular to the substrate, and the metal wire overlaps with the second region, wherein the chip is located on side of the wiring layer facing away from the substrate, and the chip corresponds to the first region. In an embodiment, a first conductive bump is provided on side of the chip facing away from the substrate and is electrically connected to the metal wire.

Chip package structure and method for manufacturing the same, and module

Growing community of inventors

Shanghai, China

Jie Zhang