Boe Technology Group Co., Ltd.

Huawei Technologies Co., Limited

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Huawei Device Co., Ltd.

International Business Machines Corporation

Huawei Device (dongguan) Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Intel Corporation

Telefonaktiebolaget Lm Ericsson (publ)

Chinese Academy of Sciences

Chengdu Boe Optoelectronics Technology Co., Ltd.

Honor Device Co., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

Lei Chen

Bingzhao Li

Hong Wang

Bin Xu

Xuelong Wang

Feng Guan

Lei Huang

Yanan Niu

Li Chai

Lei Zhang

Zhanfeng Cao

Chen Hui Xu

Zhi Hu Wang

Hongwei Tian

Zhilong Peng

Guangcai Yuan

Zhiqiang Wang

Fei Gao

Qi Yao

Feng Zhang

Dan Wang

Zhenzhen Cao

Lu Yu

Kuanjun Peng

Wen Jie Wang

Haifeng Yu

Jiushi Wang

Chao Li

Jenny S Li

Lingyun Shi

Yan Wang

Chang Luo

Peng Wu

Zhongyuan Sun

Chao Liu

Su Huang

Zhiqiang Jiao

Hongli Wang

Rong Wang

Xinyu Wang

Yichi Zhang

Wusheng Li

Xiaojin Zhang

Junjie Ma

Tangxiang Wang

Xue Dong

Haisheng Wang

Yingming Liu

Xiaoliang Ding

Wei Liu

Yang Liu

Hao Zhang

Minghua Xuan

Wei Quan

Pengpeng Wang

Yang Wang

Dongni Liu

Jin Li

Hui Zhang

Shi Shu

Zhi Zhang

Ke Fei Wang

Jing Liu

Yang Yang

Zhe Jin

Ce Ning

Qi Qi

Liang Wang

Zhenyu Xie

Wei Peng Huang

Qi Zhang

Shuai Chen

Yingwei Liu

Lei Zhong

Na Li

Haixu Li

Gang Chen

Jing Su

Zhihu Luo

Chenyang Zhang

Baokun Shan

Xiuzhu Tang

Haidong Wu

Chi Zhang

Xiufeng Li

Beidou Xi

Yan Chen

Changjiang Yan

Zhihui Wang

Liwei Liu

Raphael P Chancey

Xun Tang

Tingting Zhou

Peixiao Li

Dini Xie

Fengguo Wang

Shaoying Xu

A display panel and a display device are provided. The display panel includes a first color sub-pixels and a second color sub-pixel. The first color sub-pixel includes a first effective light emitting region, the second color sub-pixel includes a second effective light emitting region. The first color sub-pixel includes a first color light emitting layer, the second color sub-pixel includes a second color light emitting layer, for one second effective light emitting region, along the length direction, a difference between the maximum size of the second color light emitting layer and the maximum size of the second effective light emitting region is a first difference, and along the width direction, a difference between the maximum size of the second color light emitting layer and the maximum size of the second effective light emitting region is a second difference, and the first difference is less than the second difference.

Display panel and display device

Provided are a display substrate and a display apparatus. The display substrate includes a drive circuit layer and a light emitting structure layer stacked on a substrate. The light emitting structure layer includes an anode, a cathode, and an emitting layer, a hole block layer, and an electron transport layer disposed between the anode and the cathode; the hole block layer and the electron transport layer satisfy: EETL/EHBL>1; where EETL is the electromigration rate of the electron transport layer, and EHBL is the electromigration rate of the hole block layer.

Display substrate and display apparatus

This application discloses random access resource selection methods and apparatuses. In an implementation, a method includes obtaining reference information, and in response to determining that a first parameter and the reference information satisfies a preset condition, selecting a primary frequency domain resource or a non-primary frequency domain resource based on a first probability corresponding to the primary frequency domain resource and a second probability corresponding to the non-primary frequency domain resource.

Random access resource selection method and related apparatus

A communication method and apparatus are disclosed. The method includes determining a first paging hyperframe (PH) based on a first extended discontinuous reception (eDRX) cycle, and determining a second PH based on a second eDRX cycle, where the first PH includes a first paging time window (PTW), and the second PH includes a second PTW; and monitoring a paging occasion (PO) in the first PTW and the second PTW, where if the first PH and the second PH are a same PH, a start position of the first PTW in the first PH is determined based on the first eDRX cycle and an offset.

Communication method and apparatus

This application provides a communication method and apparatus. A transmitting apparatus performs first security processing on first control data of a user plane to obtain second control data. The first security processing comprises at least one of encryption processing or integrity protection processing. Furthermore, a packet header of the second control data comprises first security indication information, and the first security indication information indicates that the second control data underwent the first security processing. The transmitting apparatus then sends the second control data to a receiving apparatus. The receiving apparatus performs at least one of decryption processing or integrity verification processing on the second control data. In this way, network security is improved.

The present disclosure provides a light emitting device, a display substrate and a display equipment. The light emitting device includes a hole injection layer, a hole transport layer, an electron blocking layer, a light emitting layer and an electron injection layer that are stacked in sequence; the light emitting layer includes a plurality of light emitting units, and the wavelengths of lights emitted by at least two of the plurality of light emitting units are different from each other; a hole mobility of the electron blocking layer is greater than or equal to a hole mobility of the hole injection layer or the hole transport layer; and a square resistance of the hole injection layer and a square resistance of the hole transport layer are both greater than or equal to 5×10Ω/sq.

Light emitting device, display substrate and display equipment

Provided is a many-core definable distributed shared storage structure including: a plurality of routing units, a plurality of processor cores, a plurality of the network interface units, and a plurality of memory modules. Each network interface unit includes a configuration package parsing unit, a data packet assembling/parsing unit, and a routing table. The configuration package parsing unit parses a configuration package acquired from the routing unit by judging an operation type by a packet header: extracting address information and data information in the configuration package; and combining the operation type, the address information and the data information, to obtain and output a routing configuration instruction and a routing control instruction to the routing table. The routing table supports judgment and query, in response to the address signal, of a physical coordinate position of a destination memory module, and provides said physical coordinate position for the data packet assembling/parsing unit.

Many-core definable distributed shared storage structure

This application provides a communication method, an apparatus, and a communications system, and relates to the field of communications technologies. A terminal device receives system information broadcast by a network device, and determines a bandwidth of an initial BWP based on the system information. The system information includes first indication information. The first indication information indicates that the bandwidth of the initial BWP used for the terminal device is a first bandwidth or a second bandwidth. The first bandwidth is indicated by using a first bandwidth parameter carried in the system information. The second bandwidth is a bandwidth of a CORESET 0. The CORESET 0 is used to schedule the system information.

Resource configuration method and apparatus

Embodiments of this application provide a communication method and a device. The communication method and the device may be used in the field of a communication technology that supports a reduced capability terminal device, for example, weak-capability UE or MTC UE. The method includes: A first network device determines that a type of a first terminal device is a first type. The first network device sends a handover request message. The handover request message includes first indication information. The first indication information includes identifier information of the first type. The first network device receives a handover acknowledgment message or a handover preparation failure message.

Communication method and device

This application provides a paging message detection method and apparatus, and a communication device. A first access device determines a first resource when the first access device is to send a radio access network paging message to a first terminal device in an inactive state, where the first resource is to carry a first wake-up signal; and the first wake-up signal is to indicate the first terminal device to detect downlink control information for scheduling the paging message that is carried by a first paging occasion resource. The first access device sends the first wake-up signal to the first terminal device on the first resource. The first access device sends, on the first paging occasion resource, the downlink control information for scheduling the paging message. In this way, power consumption of the terminal device can be reduced, and electric energy can be saved.

Paging message detection method, apparatus, and communication device

A communication method includes receiving, by a terminal device, first indication information from an access network device, determining a target bandwidth part (BWP) from a plurality of initial BWPs based on the first indication information, and monitoring a paging message in the target BWP. The plurality of initial BWPs are useable to page the terminal device that has not established a radio resource control (RRC) connection to the access network device.

A method and an apparatus are provided. The method includes: An access network device sends DCI for a paging message to a terminal device, where the DCI includes scheduling information for downlink data. The access network device further sends first indication information included in the paging message to the terminal device, wherein the first indication information indicates that first downlink data corresponds to the terminal device. Therefore, when determining that there is downlink data to arrive, the terminal device determines a time-frequency location of the downlink data based on the scheduling information that is for the downlink data and that is in the DCI, and then receives the downlink data at the time-frequency location. According to the method and the apparatus provided in this application, a small amount of downlink data is transmitted, resource utilization is improved, and power consumption of the terminal device is reduced.

Data transmission method and apparatus

This application provides a communication method, includes: sending N data packets in M data packets to an access network device through an air interface; sending M-N data packets in the M data packets to the access network device over a first relay link, where the first relay link includes a first link and a second link, the first link is a link between a terminal device and a first relay terminal, and the second link is a link between the first relay terminal and the access network device; and sending request information to the access network device when a link quality of the first link is less than or equal to a first preset threshold, where the request information is for requesting to update the first relay link to a second relay link.

Communication method and related apparatus

An organic light-emitting device includes: an anode, an emitting layer, and a cathode that are stacked; a first functional material layer located between the emitting layer and the anode; and a second functional material layer located between the emitting layer and the cathode. Under a same test condition, a hole mobility of a material of the first functional material layer is at least ten times an electron mobility of a material of the second functional material layer.

Organic light-emitting device, light-emitting substrate and light-emitting apparatus

An organic light-emitting diode (OLED) device includes a first electrode, a light-emitting layer, an electron blocking layer and a second electrode. A material of the light-emitting layer includes a host material and a trap material. A lowest unoccupied molecular orbital energy level of the trap material is lower than a lowest unoccupied molecular orbital energy level of the host material, a highest occupied molecular orbital energy level of the trap type material is not higher than a highest occupied molecular orbital energy level of the host material, and the lowest unoccupied molecular orbital energy level of the trap material is lower than a lowest unoccupied molecular orbital energy level of the electron blocking layer. The first electrode, the light-emitting layer, the electron blocking layer and the second electrode are stacked in sequence.

OLED device, display apparatus and manufacturing method therefor

Growing community of inventors

Beijing, China

Lei Chen