International Business Machines Corporation

Boe Technology Group Co., Ltd.

Thomson Licensing

Beijing Boe Display Technology Co., Ltd.

Beijing Jingdong Qianshi Technology Co., Ltd.

China Petroleum & Chemical Corporation

Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation

Tsinghua University

Huawei Technologies Co., Limited

Boe Mled Technology Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

Beijing Volcano Engine Technology Co., Ltd.

Ying Li

Jie Qiu

Liang Liu

Hao Wang

Li Li

Meng Ye

Bo Yang

Yutao Hao

Xing X Fang

Knut Stolze

Jing Jing Xiao

Hui Liu

Chunhua Tian

Jin Huang

Zhao Wang

Jiefu Zhai

Zhanchang Bu

Jun Xiao

Bochang Wang

Jie Gao

Lili Jia

Jian Zhang

Qiang Zhang

Purvin Bibhas Pandit

Qian Ma

Zhihui Zhang

Ying Zhou

Ya Wang

Hao Zhou

Jianming Gao

Zhihai Song

Kai Xie

Li Tang

Shi Xia Liu

Yuexiang Liu

Zhong Tian

Hongbin Zhang

Shanshan Liu

Xianzhi Xia

Xing Jin

Weili Li

Xue Dong

Peng Yin

Yan Li

Edouard Francois

Qing Bo Wang

Ke Wei Sun

Xiaohong Zhang

Jinliang Qiao

Jian Li

Dong Wang

Jing Li

Ming Jin Chen

Cheng Xu

Liana Liyow Fong

Hui Lei

Shuo Wang

Yang Zhao

Yang Gao

Yang Wang

Sai Zeng

Franky So

Evelyn Duesterwald

Yi Ge

Xiaoyuan Wang

Patrick Lopez

Yuan Yuan

Yuxin Bi

John Arthur Pershing, Jr

Rong Fu

Qingbo Wang

Liang-Jie Zhang

Zhe Xiang

Xiang Wang

Tian Cheng Liu

Kirk S Schanze

Yi Chen Zhong

Naga A Ayachitula

David Carl Frank

Jussi Petri Myllymaki

Rui Hou

Junjie Guo

Long Cheng

Yu Wen Wu

Linh Hue Lam

Jinpeng Li

Rui Xiong Tian

Rajeev Puri

Jing Luo

Yong Ying Gao

Li Jun Xia

Jiandong Guo

Mingzhi Gao

Xue Feng

Bin Wan

Huayong Wang

Xun Pu

Cheng Peng

A display substrate, including a plurality of gate lines and a plurality of data lines defining a plurality of pixel regions, where the plurality of pixel regions include a plurality of normal pixel regions and a plurality of redundant pixel regions at a periphery of the normal pixel regions; where each normal pixel region is provided with a first pixel electrode and a first transistor, each redundant pixel region is provided with a second pixel electrode and a second transistor, a gate of the first transistor is connected to a corresponding gate line, a source of the first transistor is connected to a corresponding data line, and a drain of the first transistor is connected to the first pixel electrode; and the second pixel electrode and the second transistor are insulated and spaced apart from each other.

Display substrate and display apparatus

The present disclosure discloses a method for processing a data visualization chart, an electronic device and a storage medium. And the method for processing a data visualization chart includes: obtaining a to-be-processed data visualization chart in a picture format, and determining a first feature vector corresponding to the to-be-processed data visualization chart, wherein the first feature vector is the same as a feature vector of a declarative grammar corresponding to the to-be-processed data visualization chart. Further, a second feature vector having a matching degree with the first feature vector greater than a first threshold is determined from a vector database, where the vector database includes a plurality of feature vectors and a declarative grammar corresponding to each feature vector. A declarative grammar corresponding to the to-be-processed data visualization chart is determined based on the declarative grammar corresponding to the second feature vector.

Method for processing data visualization chart, electronic device and storage medium

A method for retransmitting data includes a transmitter receiving a retry request, where the retry request includes a sequence number of a first to-be-retransmitted flit. The transmitter reads data in a retry buffer based on the sequence number of the first to-be-retransmitted flit and retransmits the data, where the retry buffer includes flits of at least two types of data packets, and retransmission manners of the at least two types of data packets are different.

Method for retransmitting data and apparatus

A light-emitting substrate includes a substrate and a plurality of light-emitting assemblies. The plurality of light-emitting assemblies are located on a side of the substrate. At least one light-emitting assembly includes a light-emitting element and a light adjustment portion arranged around the light-emitting element. The light adjustment portion includes a plurality of sub-structures spaced apart from each other. In any two sub-structures in the light adjustment portion in any direction away from the light-emitting element, a height of a sub-structure closer to the light-emitting element is less than a height of a sub-structure farther from the light-emitting element.

Light-emitting substrate, light-emitting module and display device

A delivery site and delivery method are provided, the delivery site includes: a building having a storage space configured to store an article and a drone apron configured to allow a drone to land thereon, an article receiving device at least partially arranged in the building and configured to receive an article unloaded from the drone on the drone apron, and an article sorting device arranged in the building, and configured to sort a received article into the storage space.

Delivery site and delivery method

A chassis assembly includes: a chassis; a lifting connecting rod assembly arranged on the chassis; and a lifting power assembly, including a lifting bracket pivotally connected to one end of the lifting connecting rod assembly and a lifting drive mechanism arranged on the chassis and connected to the lifting bracket, wherein the lifting bracket includes a sleeve portion having a cylindrical hollow cavity; the lifting drive mechanism includes: a lead screw penetrating through the sleeve portion, a screw nut fixed to the sleeve portion and in thread fit with the lead screw, and a power output unit drivingly connected to the lead screw; and the power output unit is configured to cause the lead screw to rotate to drive the screw nut and the lifting bracket to rise or fall synchronously relative to the chassis. An automatic guided vehicle having the chassis assembly is included.

Chassis assembly and automatic guided vehicle

A network verification system obtains configuration data of a plurality of network devices, where a data model of the configuration data is described by using a general data modeling language independent of the network devices; and the network verification system verifies data links between the plurality of network devices based on the configuration data of the plurality of network devices and a topology structure between the plurality of network devices. The network verification system verifies the data links between the plurality of network devices based on the topology structure between the plurality of network devices and the configuration data described by using the general data modeling language independent of the network devices. This helps improve scalability of the network verification system and avoids relatively poor scalability of network simulation software that occurs when conventional network simulation software provides a template for configuration data of each type of network device.

Network verification method and apparatus

A backlight module and a display device are provided, and the backlight module includes: a substrate; a plurality of light-emitting elements arranged in an array on the substrate; and a reflective supporting structure on the substrate, wherein the reflective supporting structure has a plurality of openings, the plurality of openings correspond to the plurality of light-emitting elements one-to-one, and each of the plurality of light-emitting elements is accommodated in one of the plurality of openings, wherein the reflective supporting structure is configured to reflect light from the plurality of light-emitting elements, so that an angle between an exit direction of the reflected light and a first direction perpendicular to the substrate is less than a predetermined angle.

Backlight module and display device

A high-strength low-carbon bainitic fire-resistant steel and a preparation method thereof, belong to the technical field of low-carbon air-cooled bainitic fire-resistant steels. The problems of low yield strength, complicated production process and poor high-temperature mechanical properties of the fire-resistant steel in the prior art are solved herewith. The high-strength low-carbon bainitic fire-resistant steel disclosed herein have chemical components by mass percent of: 0.07%-0.1% of C, 0.7%-0.9% of Si, 1.0%-1.5% of Mn, 0.7%-0.8% of Cr, 1.0%-1.3% of Ni, 0.3%-0.35% of Cu, 0.6%-0.8% of Mo, 0.025%-0.035% of Nb, 0.09%-0.15% of V, 0.01%-0.015% of Ti, &#x3c;0.2% of Nb+V+Ti, &#x3c;0.02% of Alt, &#x3c;0.003% of S, &#x3c;0.008% of P, and the balance is Fe and inevitable impurities. Improvements are realized in the yield strength and high-temperature mechanical properties of the fire-resistant steel.

High-strength low-carbon bainitic fire-resistant steel and preparation method thereof

The present disclosure provides an optimization method, a unit, and an electronic device of a shifted frequency (SF)-based electromagnetic transient simulation, comprising: determining a current amplitude and a voltage frequency based on a node voltage and a branch current calculated from a shifted frequency on a basis of a current time step; determining an optimal shifted frequency of the current time step based on the current amplitude and the voltage frequency; and updating the shifted frequency by adopting the optimal shifted frequency of the current time step for calculating a node voltage and a branch current of the next time step. The method, the unit, and the electronic device provided in the present disclosure may gradually update and optimize the shifted frequency in the simulation process so to enable the shifted frequency to reach the best, thus ensuring the accuracy of output current and voltage simulation results.

Optimization method, unit, and electronic device of shifted frequency (SF)-based electromagnetic transient simulation

The present disclosure provides a data mutex filter circuit and a data mutex filtering method. The data mutex filter circuit has a main input terminal and a main output terminal and including a preprocessing sub-circuit and a 1st-stage filter sub-circuit to an Nth-stage filter sub-circuit which are cascaded, N being an integer greater than or equal to 2. The 1st-stage filter sub-circuit has an input terminal coupled to the preprocessing sub-circuit, and the Nth-stage filter sub-circuit has an output terminal coupled to the main output terminal. Each stage of filter sub-circuit is configured to compare whether input data currently received at the main input terminal is the same as history data stored therein, and feed back a comparison result to the preprocessing sub-circuit; the preprocessing sub-circuit outputs corresponding data to the 1st-stage filter sub-circuit according to the comparison result fed back by each stage of filter sub-circuit.

Data mutex filter circuit and data mutex filtering method

A distribution site and a distribution method are provided. The distribution site includes: a building having a storage space configured to store goods and a distribution interface area configured to park an unmanned ground distribution vehicle that is capable of performing goods distribution; and a goods sorting device arranged in the building and configured to load the goods in the storage space onto the unmanned ground distribution vehicle.

Distribution site and distribution method

A backlight module and a display device are disclosed. The backlight module includes: a back plate (); a middle frame () disposed on the back plate (); a light-emitting substrate () disposed on the back plate () and in the middle frame (), the light-emitting substrate () including a first light-emitting area () and a second light-emitting area () surrounding the first light-emitting area (), and the second light-emitting area () being close to an edge of the light-emitting substrate (); a light compensation structure () close to the edge of the light-emitting substrate (), the light compensation structure () including one or more light conversion materials. The backlight module and the display device can improve the display effect.

Backlight modules and display devices

An article storage and retrieval apparatus includes a main frame; an accommodating assembly, having an article storage state and a folded state, the accommodating assembly including a closed frame rotatably arranged on the main frame and an openable door, and the closed frame being configured to enclose an article storing space between the accommodating assembly and the main frame in the article storing state; a first locking assembly, configured to realize locking between the closed frame and the main frame and allow opening of the article storage and retrieval apparatus after unlocking; and a second locking assembly, configured to realize locking between the closed frame and the openable door and allow the accommodating assembly to switch from the folded state to the article storage state after unlocking.

Article storage and retrieval apparatus

A distribution station includes a base, a housing, a rotating shelf, a distribution vehicle, a sorting device, and a control system. The housing is provided on the base, and is provided with a goods access port and an access door. The rotating shelf is provided on the base and located in the housing. The rotating shelf includes a rotating shaft, a transmission belt, a plurality of shelf units, and a driving mechanism. The distribution vehicle enters and exits the housing via the access door and is used to transport goods. The sorting device is provided on the base and located in the housing. The sorting device is used to pick up goods and place the same between the distribution vehicle and the shelf units. The control system is used to control the driving mechanism and the sorting device.

Distribution station

Growing community of inventors

Beijing, China

Ying Li