Lenovo (beijing) Limited

Beijing Lenovo Software Ltd.

Google Inc.

International Business Machines Corporation

Suzhou Sunmum Technology Co., Ltd.

Institute of Geophysics, China Earthquake Admin.

Telefonaktiebolaget Lm Ericsson (publ)

National Vaccine and Serum Institute (nvsi)

Shi Chen

Xin Li

Qianying Wang

Haisheng Dai

Binbin Wei

Hao Zhang

Feng Wu

Qiming Li

Qi Liu

Ning Liu

Ning Li

Lei Zhang

Fang Nan

Min Wei

Xueyuan Zhang

Xuefeng Zhang

Yang Huang

Junwei Hou

Yu Liang

Xingxing Hu

Qiying Lin

Fan Zheng

Haifang Tan

Feixiang Guo

Chuan Wu

Fang Tang

Zhaoming Liu

Lifang Du

Zhijing Ma

Yuqin Jin

Zehua Lei

Yanan Hou

Zibo Han

Jiguo Su

Zhuolin Chen

Caihua Li

Xiaoyong Fang

Yixiang Tang

Shuai Shao

Borong Wu

Fei Peng Wang

Yu Yy Zhang

Linjing Zhang

Daobin Mu

A seismic data acquisition device and a seismic data acquisition method are disclosed. The seismic data acquisition device includes an anti-aliasing filter, a first conversion circuit, a second conversion circuit, and a controller. The anti-aliasing filter has an input configured to receive seismic data, which is generally an analog signal. The anti-aliasing filter has an output connected to an input of the first conversion circuit and an input of the second conversion circuit, respectively. The first conversion circuit has an output connected to a first input of the controller. The second conversion circuit has an output connected to a second input of the controller. The seismic data acquisition device and method enable wide dynamic seismic data acquisition with high resolution over the full amplitude range of the (seismic data) input signal.

Seismic data acquisition device and seismic data acquisition method

The present invention provides a recombinant RBD trimer protein capable of simultaneously generating cross neutralization activity for various severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) epidemic strains. The RBD trimer protein is taken as an antigen and supplemented with an adjuvant to immunize an organism, so that a high-titer neutralizing antibody aiming at various SARS-COV-2 epidemic strains can be generated at the same time, and the antibody has a certain broad-spectrum property and can be used for treating and/or preventing SARS-COV-2 infection and/or coronavirus disease 2019.

Recombinant severe respiratory syndrome coronavirus 2 Rbd trimer protein vaccine capable of generating broad-spectrum cross neutralization activity, and preparation method and use thereof

The present invention discloses a method for preparing lithium-rich manganese-based cathode material. The method comprises: dispersing &#x3b1;-MnOmicron particles, a nickel salt and a lithium-containing compound in a solvent to obtain a mixture, then evaporating the mixture to remove the solvent, and calcining the solid product obtained from the evaporation; wherein the lithium-containing compound is a lithium salt and/or lithium hydroxide. The present invention also provides a lithium-rich manganese-based cathode material prepared by the above method. The present invention also provides a lithium-ion battery of which anode material contains the foregoing lithium-rich manganese-based anode material. The lithium-rich manganese-based cathode material provided by the present invention has high rate capability and prolonged cycle stability.

Lithium-rich manganese-based cathode material, its preparation method and lithium-ion battery

An information processing method and an electronic apparatus are provided, for solving a technical problem of a weak capability of the electronic apparatus to process information. The method includes: acquiring M variation messages by monitoring variations of files in a file system of an electronic apparatus, where M is a positive integer; determining N files based on the M variation messages, where N is an integer less than or equal to M; identifying the N files respectively to determine at least one of the N files which meets a preset condition; and deleting the at least one file to reduce the amount of data stored in the electronic apparatus.

Information processing method and electronic apparatus

A display control method and an electronic device are described. The electronic device includes a first body and a second body. Two sides of the first body include a first display area and a second display area respectively. The method includes: acquiring space position information of the first body and the second body, determining whether the space position information satisfies a first space predetermined condition, and obtaining a first determining result; detecting a first included angle between the first body and the second body if the first determining result indicates that the space position information satisfies the first space predetermined condition; determining whether the first included angle satisfies a first included angle predetermined condition, and switching an operating state of the electronic device to the triangle supporting state if the first included angle satisfies the first included angle predetermined condition.

Display control method and electronic device

The present disclosure provides a voice recognition method for use in an electronic apparatus comprising a voice input module. The method comprises: receiving voice data by the voice input module; performing a first pattern voice recognition on the received voice data, including identifying whether the voice data comprises a first voice recognition information; performing a second pattern voice recognition on the voice data if the voice data comprises the first voice recognition information; and performing or refusing an operation corresponding to the first voice recognition information according to a result of the second pattern voice recognition. The present disclosure also provides a voice controlling method, an information processing method, and an electronic apparatus.

Voice recognition method, voice controlling method, information processing method, and electronic apparatus

An information transmitting method is applied to a first electronic device, and the first electronic device stores at least one piece of contact information in a contact information set. The method includes: determining a first object and a second object, wherein the first object is determined after a display unit displays the first object, the second object is determined after the display unit displays at least a first part of the contact information set, the first object corresponds to first information, the second object corresponds to second information, and the second information is second contact information; determining transmission information in accordance with the first information corresponding to the first object; determining a transmission parameter in accordance with the second contact information corresponding to the second object; and transmitting the transmission information to a second electronic device by utilizing the determined transmission parameter.

Information transmitting method, device and terminal

An information processing method and an electronic device are disclosed. The method is applied to an electronic device, the electronic device includes a display unit and a detection unit, and the detection unit can detect at least an operating body having a distance from a surface of the display unit within a predetermined space range. The method includes: detecting whether there is a first operating body within a predetermined space range, and generating a detection result; acquiring first operating information corresponding to the first operating body if the detection result indicates that there is the first operating body within the predetermined space range; generating an adjustment instruction based on the first operating information; and adjusting a display parameter of the first display object based on the adjustment instruction.

Information processing method and electronic device

Dynamic identification and removal of potential stopwords from a search query is provided. A search query comprising plural terms is received. A possible stopword among the terms that appears in a predefined list of possible stopwords is identified. Query splits are determined based on one or more query patterns, each query split comprising a location portion using a first subset of the plural terms and a subject portion using a second subset. Either the location portion or the subject portion of the query splits is modified, by removing the possible stopword from that portion. The search engine is queried with the location portion and the subject portion for each of the query splits, and scored search results are obtained for each of the query splits. The search results returned for at least one of the query splits is selected to return as a response to the search query.

Dynamically identifying and removing potential stopwords from a local search query

This specification describes technologies relating to search systems. In general, one aspect of the subject matter described in this specification can be embodied in methods that include the actions of receiving a query pattern, the query pattern identifying a particular rule to interpret a particular type of query, the query pattern being in a first language; identifying a collection of queries in the first language matching the query pattern; annotating each query of the collection of queries with one or more labels; translating the collection of annotated queries in the first language into a translated collection of queries in a second language; aligning the translated collection of queries including identifying a most common term in the translated collection of queries and determining the corresponding positions of the annotations relative to the translated query terms; and extracting a translated query pattern from the aligned translated collection of queries.

Translation-based query pattern mining

A method, system and computer program product for performing data synchronization by a terminal device, including receiving compatibility information between different versions of data schemas; performing compatibility verification on data by utilizing the received compatibility information between different versions of data schemas; and sending data that successfully passes through compatibility verification.

Method and system for data synchronization

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Beijing, China

Shi Chen