Huawei Technologies Co., Limited

Huazhong University of Science and Technology

Huawei Device Co., Ltd.

Wuhan Tianma Micro-electronics Co., Ltd

Institute of Animal Husbandry and Veterinary Sciences, Hubei Academy of Agricultural Sciences

Hubel University

Jun Yang

Haitao Zhen

Chen Zuo

Jiang Huang

Mingwu Fan

Tiaoqin Yu

Lige Zhang

Yongqian Xiong

Qingzhi Yang

Jing Guo

Chong Zhu

Chen Chen

Jiang Chen

Lixin Ma

Fei Wang

Shengming Li

Xin Lv

Xuesong Tian

Chia-Hsing Chung

Teng Long

Ling Luo

Yu Shang

Huabin Shao

Qingping Luo

Rongrong Zhang

Guoyuan Wen

Honglin Wang

Weichuan Chen

Wenchao Xiao

Chao Zhai

Tao Meng

Shuxiong Song

Qin Xu

Kaifeng Liu

Gerald F Wu

Lei Cao

Diyun Ai

A protein complex based on DNA enzymes of an E family ofand an application thereof in artificial protein scaffolds are provided. The protein complex includes one or more of interaction pairs formed by a CL2 protein and an Im2 protein, a CL7 protein and an Im7 protein, a CL8 protein and an Im8 protein, or a CL9 protein and an Im9 protein. By protein engineering of a carboxyl terminus DNase domain of the DNA enzymes CE2, CE7, CE8 and CE9, mutants that lose DNA enzyme activity but still retain the ultra-high affinity with the corresponding Im protein are obtained, and protein interaction pairs CL2/Im2, CL7/Im7, CL8/Im8 and CL9/Im9 are constructed. These protein interaction pairs have properties of heat resistance, high affinity, high specificity, small molecular weight, fast assembly speed, etc. Based on this, an artificial protein scaffold is constructed for the construction of artificial multienzyme complexes.

Protein complex based on DNA enzymes of E family ofand application thereof in artificial protein scaffolds

Provided is a display device. The display device includes a display panel and a plurality of support structures located on one side of the display panel facing away from the light-emitting side. The plurality of support structures support different regions of the display panel and are configured to adjust vertical heights of the different regions of the display panel.

Display device

A display device includes a display panel, a drive board, and a flexible printed circuit board. A bezel located on one side of the display panel protrudes relative to a surface on which the display panel is mounted, and an accommodating cavity is formed in the protrusion. The drive board is fixed in the accommodating cavity, and the drive board and the display panel are disposed at an included angle.

A system of electron irradiation includes an electron accelerator and an electron beam focusing device. The electron accelerator emits and accelerates a beam of electrons. The electron beam focusing device is located at a rear end of the electron irradiation and includes a beam restraining rail and 2n+1 sets of magnetic poles. The beam restraining rail forms a beam restraining channel through which the beam of electrons are to pass. The 2n+1 sets of magnetic poles are installed on the beam restraining rail and distributed at different locations of the beam restraining channel. An nth set of magnetic poles thereof are arranged for performing, on the beam of electrons, focusing in a first direction. An (n+1)th set of magnetic poles thereof are arranged for performing, on the beam of electrons, focusing in a second direction. The second direction is perpendicular to the first direction. The n is a positive integer.

System of electron irradiation

Please replace the original abstract paragraph with the following new paragraph. A mobile terminal includes a housing and a camera. The camera is rotatably coupled to the housing and configured for locking at a specified position. When the camera is locked at a first specified position, the camera is located inside the housing and one side of the camera is exposed outside the housing, and when the camera is locked at a second specified position, a lens of the camera is exposed outside the housing. The mobile terminal further includes a drive apparatus and a touch apparatus. The drive apparatus is configured to drive the camera to rotate, and the touch apparatus includes a touch sensor and a control chip. After receiving a touch signal from the touch sensor, the control chip controls the drive apparatus to drive the camera to rotate to the second specified position.

Apparatus for a dual-camera device with privacy

The present invention provides an IP address allocation method for a master-slave network, an apparatus, and a system. A master device generates an IP address sub-segment group, and separately sends at least one IP address sub-segment in the IP address sub-segment group to at least one slave device, so that the slave device can use a received IP address sub-segment as a DHCP server address and allocate an IP address to a user device. In this way, the slave device can directly allocate the IP address to the user device, so that an IP address allocation time is reduced.

IP address allocation method for master-slave network, apparatus, and system

Provided is a device for optimizing a diffusion section of an electron beam, comprising two groups of permanent magnets, a magnetic field formed by the four magnetic poles extending the electron beam in a longitudinal direction, and compressing the electron beam in a transverse direction, so that the electron beam becomes an approximate ellipse; another magnetic field formed by the eight magnetic poles optimizing an edge of a dispersed electron-beam bunch into an approximate rectangle; by controlling the four longitudinal connection mechanisms so that the upper magnetic yoke and the lower magnetic yoke of the first group of permanent magnets move synchronously towards the center thereof thereby longitudinally compressing the electron beam in the shape of an approximate ellipse, and the upper magnetic yoke and the lower magnetic yoke of the second group of permanent magnets move synchronously towards the center thereof thereby longitudinally compressing the electron beam in the shape of an approximate rectangle, and the process of longitudinal compression is repeated until a longitudinal size of the electron-beam bunch is reduced to 80 mm. The invention is capable of reasonably compressing a longitudinal size of an electron-beam bunch after diffusion to approximately 80 mm, which ensures optimum irradiation uniformity and efficiency, and enables the longitudinal size to be within the range of a conventional titanium window.

Device and method for optimizing diffusion section of electron beam

A method and an electronic device for determining headset line sequence are disclosed in this application, where a third pin and a fourth pin on a headset plug are connected to a direct-current power supply to form a power supply branch, and a bias resistor is connected onto the power supply branch in series. This application obtains a second voltage between the third pin and the fourth pin, compares the second voltage with a preset first threshold, and according to a comparison result, determines a signal type of a signal transmitted by the third pin and a signal type of a signal transmitted by the fourth pin.

Method and electronic device for determining headset line sequence

A heat-resistant NDV live vaccine vector system includes a transcription plasmid, three helper plasmids, and host cells. The transcription plasmid is constructed by through cloning complete genomic cDNA of a heat-resistant NDV vaccine strain to a pBR322 vector. The three helper plasmids are constructed by cloning sequences coding nucleoprotein (NP), phosphoprotein, large polymerase protein of a heat-resistant NDV vaccine strain respectively to pcDNA3.1 vectors. A recombinant NDV artificially obtained by cotransfacting host cells with the transcription plasmid and the three helper plasmids shows heat-resistance.

Heat-resistant newcastle disease virus live vaccine vector system and use thereof

Growing community of inventors

Wuhan, China

Jun Yang