Boe Technology Group Co., Ltd.

Ricoh Company, Ltd.

International Business Machines Corporation

Microsoft Technology Licensing, LLC

Other

Nokia Technologies Oy

Huawei Technologies Co., Limited

Vmware, Inc.

Nokia Corporation

Samsung Electronics Co., Ltd.

Intel Corporation

General Electric Company

Robert Bosch G.m.b.h.

Telefonaktiebolaget Lm Ericsson (publ)

Oracle International Corporation

Wei Wang

Xiaochuan Chen

Jifeng Tan

Xiandong Meng

Xianqin Meng

Jian Gao

Yi Zhang

Yu Wang

Xue Dong

Wenqing Zhao

Can Wang

Can Zhang

Shun Zhang

Qian Wang

Jie Zhang

Lingyun Shi

Hao Zhang

Wei Sun

Yi Wang

Pengcheng Lu

Bo Lin

Yi Bin Wang

Tingliang Liu

Haisheng Wang

Bo Gao

Dong Chen

Ming Yang

Zhen Liu

Ming Liu

Chunping Long

Jun Zhang

Fei Wang

Dacheng Zhang

Lei Wang

Lei Zhang

Peng Liu

Yan Li

Shuo Li

Tao Wang

Jian Qiao Sun

Feng Zhang

Yue Li

Xin Peng Liu

Jian Li

Xiaobo Wang

Jing Li

Xin Zhou

Shi Shu

Jing Lv

Hai Feng Wang

Yang Zhou

Qi Liu

Young Lee

Wei Qin

Yingming Liu

Shengji Yang

Xiaoliang Ding

Yu Zhang

Jing Wang

Zhiqiang Chen

Li Ni Zhang

Jian Zhang

Xin Wang

Yuanjing Li

Li Wang

Haiming Wang

Rui Li Xu

Pengpeng Wang

Yu-Chong Tai

Xin Li

Qi Yao

Chao Li

Guangcai Yuan

Bo Zhang

Qingyu Miao

Kun Wang

Xin Zhang

Xi Chen

Kun Li

Jie Ma

Tao Chen

Ming Zhou

Wei Wei

Fei Yang

Qian Zhang

Dan Wang

Jian Xu

Jie Chen

Yaohong Liu

Jing Yu

Jing Liu

Han Yue

Zhen Wang

Jun Yan

Lei Guo

Lei Liu

Lijun Zhao

Chuncheng Che

Qingjun Zhang

A display substrate and a display device are disclosed. The display substrate includes: a base substrate including a display area and a frame area surrounding the display area; a group of first touch lines located in the frame area on one side of the display area; an insulation layer on a side of a layer where the group of first touch lines is located away from the base substrate; and a shielding structure on a side of the insulating layer away from the layer where the group of first touch lines is located, the shielding structure being located in the frame area on one side of the display area. In a same frame area, an orthographic projection of the shielding structure on the base substrate overlaps with an orthographic projection of part of the plurality of first touch lines on the base substrate.

Display substrate and display device

The present disclosure belongs to the technical field of value-added urea preparation, and specifically relates to a two-component foam inhibitor and a preparation method thereof, and a method for reducing foaming in production of urea humate. In the present disclosure, a foam control agent in the two-component foam inhibitor lowers a pH value of a humate solution to reduce the production of ammonia in a urea melt, and can avoid condensation of the humate solution caused by lowering the pH value and a difficulty in adding the humate solution to the urea melt. A suspension adsorbent in the two-component foam inhibitor can adsorb free ammonia in the urea melt and ammonia generated after adding the humate solution. In summary, the two-component foam inhibitor can effectively reduce a foaming reaction during production of the urea humate, avoid powdering of urea humate particles, and improve a production efficiency.

Two-component foam inhibitor and preparation method, and method for reducing foaming in production of urea humate

The invention discloses a calculation method and device for elliptic curve digital signature to resist memory disclosure attacks aiming signing private keys, which belongs to the field of cryptography technology. The method described in the invention includes the following steps. During initialization phase happened in a trusted environment, the key of symmetric cryptographic algorithm is used to encrypt the random number k1 and the private key used for signing, the scalar multiplication k1×G is calculated. At each signing phase, the plaintext data used to calculate s is calculated based on the selected signature algorithm and the value of scalar multiplication k1×G. The plaintext data used to calculate s include r or the data calculated based on r. Inside registers, s is calculated based on the above plaintext data and the ciphertext of random number k1 and the ciphertext of the private key. The signature of the message is (r, s). The invention ensures that operations executed in memory will not expose any information related to the private key and the random number because calculations involve sensitive data are executed inside registers. The invention also reduces performance overhead, improves compatibility and scalability, and has a wide range of application.

Calculation method and device for elliptic curve digital signature to resist memory disclosure attacks

A display substrate includes a base substrate, touch electrodes, and signal lines. At least some of the signal lines are electrically connected to the touch electrodes. The signal line includes a first signal line and a second signal line adjacent to each other. The first signal line and the second signal line respectively comprise a first-layer wiring and/or a second-layer wiring overlapped with each other in a direction perpendicular to the base substrate and electrically connected to each other. A line width of the first signal line is greater than a line width of the second signal line. The first-layer wiring of at least one of the first signal line or the second signal line is disconnected, and the second-layer wiring of the first signal line is continuous in a disconnected position.

A computer-implemented method may include generating a rule operator comprising a rule table; generating a rule operator group comprising rule operators containing similar rule tables; communicating the rule operator group to a shared compute node; retrieving table data associated with the rule table of a first rule operator within the rule operator group; reusing the table data associated with the first rule operator in a first runtime of additional rule operators corresponding to the rule operator group; determining at least one checker metric associated with a second runtime of a data rule; determining a workload state for the shared compute node based on the at least one checker metric; determining time taken and resource usage for a data rule during the second runtime; and balancing a workload of each compute node based on the workload state, time taken, and resource usage for the data rule during the second runtime.

Data rule workload distribution

Earphone

Disclosed are an artificial sensory nervous circuit and a manufacturing method thereof. The artificial sensory nervous circuit includes a sensor (S), a first memristor (RS), and a neuron circuit, where the first memristor (RS) has a unidirectional resistance characteristic. The sensor (S) is configured to sensing an external signal and generating an excitation signal according to the external signal. The first memristor (RS) is configured to generating a response signal according to the excitation signal. The neuron circuit is configured to perform charging and discharging according to the response signal so as to output a pulse signal. With the artificial sensory nervous circuit and the manufacturing method thereof, sensitivity and habituation characteristics of biological perception are realized by using a simple circuit.

Artificial sensory nervous circuit and manufacturing method thereof

Provided are a display substrate and a display apparatus. The display apparatus includes a base substrate including a display region and a bezel region on at least one side of the display region; and a plurality of touch lines in the bezel region, including a plurality of touch drive lines and a plurality of touch sensing lines, where a first distance is provided between any two adjacent touch drive lines in the plurality of touch drive lines, a second distance is provided between any two adjacent touch sensing lines in the plurality of touch sensing lines, a third distance is provided between the plurality of touch drive lines and the plurality of touch sensing lines, the first distance is substantially equal to the second distance, and the third distance is greater than each of the first distance and the second distance.

Display substrate and display apparatus

An all-metal airplane model includes a fuselage, wings, a tail wing, and a power control system, where the power control system is mounted in a wing platform, and the fuselage, the wing, the wing platform and the tail wing are all made of aluminum foil; an end portion of the wing and an end portion of the tail wing each are provided with an end wing structure made of a plastic film; a head of the fuselage, a head of the wing platform or a tail of the wing platform may be provided with a propeller; the tail wing includes a horizontal elevator group mounted at a tail of the fuselage and a vertical steering rudder group mounted above the horizontal elevator group, and the horizontal elevator group and the vertical steering rudder group are both made of aluminum foil.

All-metal airplane model

An automatic separator for peel and pulp ofWall is provided: the cooperation between a pressure roller set () and a scraping plate () is used for pressing and separating the peel and pulp ofWall; a shell () surrounded by four rectangular plates which are perpendicular to each other and fixedly connected end to end is fixedly connected outside the table-shaped frame (), two side rectangular plates () of the shell () are symmetrically provided with peel outlets (), a screen table () is installed on the top of the pressure roller frame, two groups of automatic pressure roller adjusting devices () are provided at both sides of the screen table (), respectively, and a pressure roller installing platform () is placed above the four automatic pressure roller adjusting devices () through grooves installed below a frame. The automatic separator with rational structural design which cutsWall into two halves through a knife half-cutting device (), and which utilizes the extrusion force and the counter-acting force from rollers () to classify the peel and pulp in a peel outlet () and a seed pulp box () respectively, and which makes the processing under a stable and reliable condition.

Automatic separator for peel and pulp of holboellia latifolia wall

The embodiments of the present disclosure provide a packet forwarding method, a packet forwarding apparatus, and an electronic device. In the embodiments of the present disclosure, by setting up a corresponding outbound-interface-direction-queue scheduling period for the outbound interface on the network device, a number of time slices in the outbound-interface-direction-queue scheduling period, and a length of one time slice, and allocating corresponding time slices in the outbound-interface-direction-queue scheduling period to the outbound-interface-direction queues corresponding to the outbound interface, such that the network device can schedule, on each time slice in the outbound-interface-direction-queue scheduling period, packets in the outbound-interface-direction queue corresponding to the time slice. This can realize that the delay of waiting for scheduling outbound-interface-direction queues is maintained between the worst delay and the best delay as discussed above, realize deterministic delay of waiting for scheduling outbound-interface-direction queues, and thus realize deterministic delay of packet forwarding.

Packet forwarding method, packet forwarding apparatus and electronic device

The present disclosure provides a shift register unit, a gate driver circuit, and a display device, belonging to the field of display technology, which can solve the problem of unstable threshold voltage and current leakage of thin film transistors in existing shift register units. The shift register unit in the present disclosure includes: an input subcircuit, an output subcircuit, a pull-down control subcircuit, a pull-down subcircuit, a first noise reduction subcircuit, a first auxiliary control subcircuit, and a second auxiliary control subcircuit. The first auxiliary control subcircuit is configured to write the third reference level signal to the pull-down control node when the pull-down node is the first reference level signal, and control the pull-down subcircuit to be closed to control the first noise reduction subcircuit to be open.

Shift register units, gate driver circuits, and display devices

A touch-control structure includes touch-control electrodes located in a touch-control region. The touch-control electrodes are connected to a binding portion through lead wires located in a peripheral region. The touch-control electrodes include first and second touch-control electrodes. The first touch-control electrodes extend along the first direction and are distributed at intervals along the second direction; the second touch-control electrodes extend along the second direction and are distributed at intervals along the first direction. The first and second touch-control electrodes are insulated. The lead wires include first and second lead wires, the first and second touch-control electrodes are connected to the binding portion through the first and second lead wires, respectively. At least a part of the first lead wires includes a main body portion and a narrowing portion. A cross section of at least part of the narrowing portion is smaller than a cross section of the main body portion.

Touch/control structure, and touch-control display panel, and display apparatus

The present disclosure provides a video generation method, an apparatus, a system, a device and a storage medium. The method is applied to a video generation system, and the video generation system includes a first client and at least one second client. Specifically, the method includes: firstly, the first client creates a first virtual room and sets a target capturing effect for the first virtual room; then, the second client acquires a first video added with the target capturing effect after receiving a notification message that a current user has successfully joined the first virtual room, and uploads the first video to the first virtual room. Further, the first client acquires a target video from the first virtual room and generates a target result video based on the target video, and the target video includes the first video.

Video generation method, apparatus, system, device and storage medium

The present disclosure relates to a display panel, a display device and a manufacturing method of a display panel. The display panel includes: a display substrate having a display area and a non-display area, the display substrate including a substrate and an IC bonding portion which includes: a pin; a first passivation layer located on one side of the substrate adjacent to the pin and covering a peripheral area of the pin, and exposing a central area of the pin; a first barrier layer located on one side of the first passivation layer away from the substrate and covered at the first passivation layer and an edge of the first passivation layer connected to the pin; and a first metal layer located on one side of the first barrier layer away from the substrate, at least covering a central portion of the pin, and electrically connected to the pin.

Display panel, display device, and manufacturing method of display panel

Growing community of inventors

Beijing, China

Wei Wang