Huawei Technologies Co., Limited

National Instruments Corporation

China Petroleum & Chemical Corporation

Shanghai Ic R&d Center Co., Ltd

China Petroleum & Chemical Co., Ltd. of North Branch

Shanghai Yinshi Network and Technology Co., Ltd

Shanghai Research Institute of Petrochemical Technology, Sinopec

Lei Song

Xin Guo

Wei Luo

Lin Li

Xin Chen

Xiang Wang

Yunchao Zhang

Kosta Ilic

Xiaomeng Chen

Tong Chen

Junjie Yin

Ariane M Chan-You

Changxi Miao

Puyan Hou

Guofeng Li

Xiaoqing Qiu

Tianming Liang

Gerardo Garcia

Lintao Jiao

Qianli Xu

Xia Wang

Guisheng Wang

Jiawei Zhang

Jonathan Hawks

Chunling Wei

Junping Ni

Car storage device

The invention discloses a biological desulfurizer for removing organic sulfur in fracturing flowback fluid and application thereof. The biological desulfurizer includes a compound with a triazine structure formed by modifying chitosan with aldehydes and inorganic salts. The triazine structure has a good removal effect on hydrogen sulfide and organic sulfur such as mercaptan and sulfide. The biological desulfurizer of the invention has a sulfur capacity of up to 250 g/kg and a desulfurization efficiency of over 95% in 15 min. It can effectively remove the stink of sulfur-containing working water, improve the working environment of the well site, and reduce the impact of sulfur compounds on the atmospheric environment during the development of oil and gas fields.

Biological desulfurizer for removing organic sulfur in fracturing flowback fluid and application thereof

An intelligent assistant control method is provided: starting, by a terminal device, a lens; displaying, by the terminal device, a preview interface on a display screen, where the preview interface includes a to-be-photographed object; and if the terminal device determines that the preview interface has been stably displayed for preset duration, displaying, by the terminal device, first prompt information of a photographing mode in the preview interface, where the first prompt information is used to recommend a first photographing mode to a user, and the first photographing mode is determined by the terminal device based on scene information of the to-be-photographed object.

Intelligent assistant control method and terminal device for recommending a photographing mode to a user

The invention discloses a manufacturing method for FinFET device, comprises following steps: S01: providing an SOI substrate; S02: covering a middle part of the top silicon layer by using a barrier layer, and performing a silicon ion implantation on the top silicon layer, so that the buried insulator layer under the top silicon layer not covered by the barrier layer is converted into silicon-rich silicon dioxide, wherein in the top silicon layer, the part not covered by the barrier layer is called an implanted region, and the part covered by the barrier layer is called a non-implanted region; S03: removing the barrier layer, define a fin structure in the top silicon layer, the fin structure includes a channel and a source and drain, the source and drain are located on opposite sides of the channel; and the channel in the fin structure is located in the non-implanted region of the top silicon layer, the source and drain are located in the implanted region of the top silicon layer; removing the top silicon layer outside the fin structure; S04: removing the buried insulator layer under the channel in the fin structure to form a suspended channel; S05: forming a completely surrounded dielectric film and a gate in sequence around the suspended channel; S06: forming spacers and a source-drain doping in the structure.

Manufacturing method for FinFET device

A method for accessing a target application, where the method is applied to a terminal device on which a target application is installed, the target application is set with an application password to access the target application, the terminal device is set with first fingerprint information to unlock the terminal device, the terminal device is further set with an operation sequence corresponding to the first fingerprint information, and the operation sequence includes unlocking the terminal device and accessing the target application.

Method for accessing target application, and terminal

The present disclosure discloses a cloud file transmission method, a terminal, and a server. The method includes receiving a request for obtaining a file, where the request includes a file identifier of the file; obtaining saved first information by using the file identifier and an established first association relationship between the file identifier and the first information, where the first information is generated by performing calculation on raw data of the file, and the raw data is data that can distinguish the file from another file; sending the first information to cloud, so that the cloud finds a saved file according to the first information and an established second association relationship between the file and the first information; and receiving the file sent by the cloud. In this manner, a terminal can accurately obtain a corresponding file from cloud without being limited by an operation.

Cloud file transmission method, terminal, and cloud server

A photographing method, a photographing apparatus, and a terminal, where the method includes receiving a camera turn-on instruction, previewing a preview image collected by the camera based on the received camera turn-on instruction, where in a preview state, an operation mode of an image sensor of the camera is an average pixel combination mode, and photographing the preview image when detecting that luminance of at least one pixel in the preview image is less than a preset condition, where when the preview image is being photographed, the operation mode of the image sensor of the camera is a sum pixel combination mode. In this way, luminance of a photographed image can be increased, and a problem that an image cannot be photographed in low light can be resolved.

Image photographing method, image photographing apparatus, and terminal

System and method for managing and specifying hardware implementation of a graphical program. A graphical program that implements an algorithm is stored in a memory of a computer system. The graphical program meets one or more first specified implementation requirements and is targeted for deployment to a programmable hardware element. A plurality of sets of descriptive directives are also stored in the memory, where the descriptive directives are associated with the graphical program and specify one or more additional specified implementation requirements, e.g., memory resource implementations, optimization directives, and so forth, where the additional directives result from programmatic and/or user-specification. Each set of descriptive directives is useable by a synthesis tool to generate a respective hardware configuration program for deployment to the graphical programmable hardware element.

Interactively designing a hardware implementation of a graphical program

Growing community of inventors

Shanghai, China

Lei Song