Huawei Technologies Co., Limited

Tsinghua University

Sun Yat-senuniversity

Guangzhou Metro Design & Research Institute Co., Ltd.

Tencent Technology (shenzhen) Company Limited

Future Wei Technologies, Inc.

Huawei Device Co., Ltd.

Tencent Technology Company Limited

Qian Zhou

Ting Zou

Wei Ping Peng

Hao Dong

Jinchao Zhang

Xushan Lu

Weiwei Su

Yonggang Wang

Xingzhong Nong

Kai Ni

Haiou Shi

Chunjie Liu

Ran Wang

Hengyi Li

Zihui Zan

Shengya He

Feiqi Ou

Juyang Wu

Bao Xiang

Chong Liu

Jinchao Pang

Peibo Li

Rui Tian

Mingfei Xu

He Huang

Shucheng Liu

Fuqing Huang

Huailong Gu

Jun Li

Hui Zhang

Hao Wu

Min Zha

Jing Huang

Wenqi Zhang

Yiming Wang

Jun Peng

Liang Ye

Xianli Ding

Xiao Li

Yiheng Ren

Xiaoyu Gong

Jianqun Chen

Dongsheng Yue

Pingan Yang

Zhenzhu Lv

Xiaobin Luo

Fangyun Zhou

Xinghui Li

Haifei Hu

Huanhuan Wang

Xiangwen Zhu

Lanlan Wang

Weixue Zhou

Yunfu Fang

Chengjun Zhan

A connection lock for prefabricated components includes an auxiliary part and a main part which are each provided with a fixing structure for connecting with a prefabricated component in an anchoring fit manner. The auxiliary part includes an auxiliary part body, an auxiliary part transmission structure, and a lock pin structure which is movably mounted to the auxiliary part body. The auxiliary part transmission structure is in transmission fit with the lock pin structure. The main part includes a main part body, a main part transmission structure, and a locking structure. An inserting channel fitted with the lock pin structure is formed in the main part body. The locking structure is adjustably mounted in the main part body. The main part transmission structure is in transmission fit with the locking structure. It is rapid and convenient to operate, and the construction efficiency is higher than traditional construction methods.

Connection lock for prefabricated components

A mechanical lock for building component connection includes a plug element () and a lock bod part (). The plug element () includes a plug shell (), a plug pin structure (), and a plug transmission structure. The plug pin structure () is movably installed in the plug shell (). The plug transmission structure is in transmission connection with the plug pin structure (). An end of the plug pin structure () is provided with a stop part (). The lock bod part () includes a lock body shell (), a bracing structure (), and a lock body transmission structure. An insertion channel () matched with the plug pin structure () is formed in the lock body shell (). The lock body transmission structure is in transmission connection with the bracing structure ().

Mechanical lock for building component connection

An assembled subway station and a construction method thereof are provided. The assembled subway station includes a plurality of components combined in a ring shape, comprising a bottom plate component, two bottom corner components, two side wall components, a middle plate component, two top corner components, and a top plate component. Connection surfaces of each component are each provided with a concave-convex structure being matched with another concave-convex structure on a relevant connection surface of an adjacent component. Butt joint positions of two adjacent components are filled with sealing structures. The embedded grooves of two adjacent components are oppositely arranged, and connecting members for exerting opposite fastening forces on the two adjacent components are installed in the oppositely arranged embedded grooves. The opposite fastening forces are exerted on the two adjacent components through connecting members to ensure sealing structures at the butt joint position and achieve better sealing effects.

Assembled subway station and construction method thereof

A connection assembly for prefabricated components provided herein includes two C-shaped groove members and an H-shaped connection member. The C-shaped groove members are each provided with a component connecting part for fixedly connecting with a component, the H-shaped connection member includes a middle web and two side flanges, notches of the C-shaped groove members are in clearance fit with the web, and the side flanges are in stop fit with inverted edges of the C-shaped groove members when the H-shaped connection member is inserted between the C-shaped groove members. The C-shaped groove members and/or the H-shaped connection member are each provided with wedge members, and the wedge members have wedge surfaces for guiding the two C-shaped groove members to be fastened oppositely.

Connection assembly for prefabricated components

Disclosed is a new drug application of aBenth Extract (EA), and particularly is a method of the EA used for treating multiple diseases caused by drug resistant bacteria infection. Related drug resistant bacteria include a Multi-Drug Resistant (MDR)(MDRAB), an MDR(MDRPA), an Extended-Spectrum Beta-Lactamase (ESBL) producing(ECO) and an ESBL-producing(KPN).

Method of Chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection

Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection

Embodiments of this application disclose a method for controlling a target object. The method includes receiving an object control instruction, and obtaining interaction frame data from a target application according to the object control instruction, the object control instruction carrying an identifier of a target object; obtaining to-be-processed data corresponding to the interaction frame data through an object control model; processing the to-be-processed data using a data processing framework to obtain an interaction control instruction, the interaction control instruction carrying the identifier of the target object, the data processing framework implementing sparse convolutional processing of data; and transmitting the interaction control instruction through the target application, the interaction control instruction instructing at least one terminal device to control the target object in the target application.

Method for controlling target object, apparatus, device, and storage medium

An operation request generating method, including a generation device generates a first operation request that requests to perform an operation on a first packet, where the first operation request includes first assignment content and information used to indicate a first assignment location, the first assignment location is a location in the first packet, the first assignment content is data used to assign a value to the first assignment location, and the information used to indicate the first assignment location includes an identifier of a type of a first packet header, a first offset, and a first length, where the first packet header is a packet header in the first packet, and the first offset is an offset relative to a start location of the first packet header, and the generation device sends the first operation request to a description device or a receiving device.

Operation request generating method, device, and system

The application provides an operation request generating method. The method includes: a generation device generates a first operation request that requests to perform an operation on a first packet, where the first operation request includes first assignment content and information used to indicate a first assignment location, the first assignment location is a location in the first packet, the first assignment content is data used to assign a value to the first assignment location, and the information used to indicate the first assignment location includes an identifier of a type of a first packet header, a first offset, and a first length, where the first packet header is a packet header in the first packet, and the first offset is an offset relative to a start location of the first packet header; and the generation device sends the first operation request to a description device or a receiving device.

A design method of a spectrometer and a spectrometer are disclosed, including the following steps: 1) determining an incident angle of a second incident slit and a groove-shaped cycle of a concave grating; 2) estimating a blaze angle of the concave grating, determining a surface material and a groove-shaped structure of the concave grating; 3) acquiring wavelength-diffraction efficiency curves; 4) determining values of incident angles &#x3b8;and &#x3b8;and values of wavelengths &#x3bb;and &#x3bb;, and setting &#x3bb;to equal &#x3bb;; 5) acquiring a record structural parameter and a use structural parameter; 6) determining a manufacture parameter of the concave grating; 7) determining locations of the three incident slits and the three photodetectors relative to the concave grating. The spectrometer acquired by using this method has relatively high diffraction efficiency in most spectrum regions and effectively alleviates the problem of relatively low diffraction efficiency in a broad spectrum region.

Method of spectrometer and spectrometer

The invention provides an exposure method of a holographic grating and an exposure light path. The exposure method includes: (1) determining initial positions (C, D) of the two exposure light sources (S, S); (2) calculating imaging quality parameters of the grating; (3) setting a compensating mirror (A) in the initial light path; (4) adjusting a position of the exposure light source (S) to a new position (D) according to a position of the compensating mirror (A); (5) calculating imaging quality parameters of the grating; (6) judging whether the imaging quality parameters in the step (5) and the imaging quality parameters in the step (2) are equal, and if yes, using the new position (D) as a final position of the exposure light source (S). The exposure method and exposure light path may effectively solve a problem of a much too close distance between exposure light sources.

Exposure method of holographic grating and exposure light path

An optimized design method for manufacturing a Fresnel grating is disclosed, including the following steps: (1) making a Fresnel surface type of the Fresnel grating equivalent to a curved surface type, and determining, based on the curved surface type to which the Fresnel surface type is equivalent, an optical path difference function of the Fresnel grating: &#x3a6; (&#x3bb;)=&#x3c;APPB&#x3e;&#x2212;&#x3c;AOB&#x3e;+Nm&#x3bb;; and (2) determining a Fresnel grating parameter that minimizes a function value of the optical path difference function, so as to manufacture a Fresnel grating that has an aberration elimination effect. The manufactured Fresnel grating may effectively eliminate a portion of aberrations of the Fresnel grating, and increase a resolution of a spectrometer.

Optimized design method for manufacturing fresnel grating

A manufacture method for a blazed concave grating is provided, including: replicating a blazed concave grating by means of a replication process, after the replication is completed, conducting heat preservation and cooling, then separating two gratings (G, G) by using different pulling manners respectively, and finally splicing the replicated and separated concave grating blanks, to obtain a required blazed concave grating. This manufacture method can solve the problem of a big error in an existing replication method for a blazed concave grating.

Manufacture method for blazed concave grating

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Shenzhen, China

Qian Zhou