Huawei Technologies Co., Limited

Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Future Wei Technologies, Inc.

Wuhan China Star Optoelectronics Technology Co., Ltd.

South China University of Technology

South China Normal University

Huazhong University of Science and Technology

Wuhan University

Huawei Cloud Computing Technologies Co., Ltd.

Beijing University of Chemical Tehcnology

Jiaxing Beihua Polymer Additives Co., Ltd.

Beijing Red Avenue Innova Co., Ltd.

Jing Huang

Min Zha

Qiwen Zhong

Xiaojun Zhang

Ting Zou

Hsiang Lun Hsu

Xushan Lu

Zhongjian Zhang

Yang Liu

Qian Zhou

Jie Sun

Yong Huang

Hongyong Huang

Zhuding Zhang

Xian Yang

Zhiyou Guo

Jian Li

Lehong Niu

Hsianglun Hsu

Yong Wang

Hongyu Li

Sen Zhang

Haifeng Wang

Zhigang Zhu

Tianfu Guo

Quan Xue

Cong Xu

Shuai Chen

Zhenxing Liao

Rixin Li

Min Zhou

Liqun Zhang

Min Guo

Haoran Wang

Wenquan Che

Tao Liu

Dong Dong

Xuebing Yin

Wanchen Yang

Qinghua Zhang

Yimin Zhang

Lingjie Wang

Junru Lin

Huiqing Shun

Shunyu Yao

Xinyan Yi

Xuancong Fang

Xiaobo Zhu

Tiejun Chen

Shenxv Bao

Baochun Guo

Yuefei Xu

Zhenghai Tang

Yonglai Lu

Minli Sun

Qiaguang Liu

Huiqing Sun

Disclosed in the present disclosure are a dual-polarized broadband millimeter-wave filtering antenna based on a meta-surface, and a communication device. The dual-polarized broadband millimeter-wave filtering antenna based on a meta-surface comprises two layers of dielectric substrates, which are arranged in a stacked manner, wherein an upper surface and a lower surface of a lower-layer dielectric substrate are respectively provided with an upper-layer metal ground and a lower-layer metal ground, an upper surface of an upper-layer dielectric substrate is provided with a meta-surface structure, the meta-surface structure comprises N metal patches, which are arranged in an array, a slot is etched on each metal patch, the upper-layer dielectric substrate is connected to the upper-layer metal ground, and a Jerusalem cross slot is etched on the upper-layer metal ground. The antenna has a simple structure, and radiation and filtering can be realized at the same time without increasing the size of the antenna, thereby greatly reducing the volume of a radio-frequency front end and without any extra insertion loss.

Dual-polarized broadband millimeter-wave filtering antenna based on meta-surface, and communication device

A display panel disclosed by the present application includes: a base; a display layer, wherein the display layer includes light emitting units; and a touch layer, including a first insulation layer, a touch electrode layer, and a second insulation layer sequentially stacked, wherein the touch electrode layer includes touch electrodes. A first aperture is defined in a portion of the touch electrodes corresponding to the light emitting units. A first recess is defined in a portion of the first insulation layer corresponding to a gap between adjacent two of the light emitting units. An included angle between a sidewall of the first recess and a bottom surface of the first recess is an obtuse angle.

Touch input display apparatus with insulation recess structure having obtuse angled sidewalls

The present disclosure relates to operation, administration and maintenance (OAM) data transmission methods and apparatuses. One example method includes obtaining, by a first node, a first data flow of a client. The first node inserts an OAM data block in the first data flow of the client to obtain a second data flow of the client, where the OAM data block is a 64B/66B code block that carries OAM data. The first node distributes the second data flow of the client to at least one slot of a channel corresponding to the client.

Operation, administration and maintenance OAM data transmission method and apparatus

The present disclosure relates to operation, administration and maintenance (OAM) data transmission methods and apparatus. One example method includes obtaining a first data flow of a client, inserting an OAM data block in the first data flow of the client to obtain a second data flow of the client, where the OAM data block is a 64B/66B code block that carries OAM data, and distributing the second data flow of the client to at least one slot of a channel corresponding to the client.

A data transfer method and a virtual switch, where when receiving a data packet, the virtual switch extracts characteristic information of the data packet, and determines, based on the extracted characteristic information of the data packet, whether an expedited forwarding rule is configured for a data stream to which the data packet belongs. If the expedited forwarding rule is configured for the data stream to which the data packet belongs, the virtual switch bypasses a LINUX bridge to directly send the data packet to a receive end, thereby reducing times of data packet switching between a kernel mode and a user mode, and improving data packet forwarding efficiency.

Data transfer method and virtual switch

Kitchen sink mat

A display panel and a manufacturing method thereof are provided. The display panel includes a substrate, a first inorganic layer, an organic layer, and a water absorption laminated layer. The display panel manufacturing method includes a substrate provided step, a first inorganic layer formation step, an organic layer formation step, a second inorganic layer formation step, and a water absorption laminated layer formation step.

Display panel and manufacturing method thereof

A method includes: sending a first boundary bit block; sequentially sending an Ith bit block; determining a first parity check result and a second parity check result, where a check object of the first parity check result includes m consecutive bits of each bit block in the N bit blocks, a check object of the second parity check result includes n consecutive bits of each bit block in the N bit blocks, and at least one of m and n is greater than or equal to 2; and sending a second boundary bit block, the first parity check result, and the second parity check result.

Bit block stream bit error detection method and device

A flexible display device and a method of manufacturing thereof are provided. The flexible display device includes a flexible substrate, a thin film transistor disposed on the flexible substrate, a luminescent layer disposed on the thin film transistor, a first retaining wall and a second retaining wall disposed on the thin film transistor, and an encapsulation layer. The encapsulation layer includes a first inorganic layer, an organic layer, and a second inorganic layer. The first inorganic layer covers the first retaining wall, the second retaining wall, and one part of the thin film transistor. A plurality of first grooves are disposed in the first inorganic layer. The organic layer fills the plurality of first grooves and covers the luminescent layer and the other part of the thin film transistor. The second inorganic layer covers the first inorganic layer and the organic layer.

Flexible display device and manufacturing method thereof

Nail polisher

Embodiments of the present invention disclose a service multiplexing method. The method includes: sending, by a sending device, a bit block stream of a first service to a receiving device; if the sending device determines to switch from the first service to a second service for service sending, sending, by the sending device, at least one service switching indication bit block to the receiving device; and sending, by the sending device, a bit block stream of the second service to the receiving device. In addition, a service switching indication bit block is inserted between bit block streams that require service switching, to perform service switching, thereby reducing a latency and jitter in a service switching process, and ensuring a low latency during service switching.

Service multiplexing method, service demultiplexing method, and related device

This disclosure relates to a data transmission method, apparatus, and system, and belongs to the field of communications technologies. The data transmission method includes: obtaining, by a first node, m () first FlexE clients, mapping the m first FlexE clients to one second FlexE client, and transmitting data of the second FlexE client to a second node, where data of each first FlexE client occupies a fixed timeslot of the second FlexE client, and the second node is different from the first node. In this disclosure, a problem in a related technology that a relatively fine granularity of a FlexE client imposes a relatively strict requirement on data processing performance of a node is resolved, and a plurality of first FlexE clients are mapped to one second FlexE client.

Data transmission method, apparatus, and system

An organic light-emitting diode (OLED) panel is provided. The OLED panel includes: a substrate having a light emitting region and a non-light emitting region; and an organic flat layer, an anode, a first pixel definition layer, a light emitting layer, a cathode and an encapsulation layer stacked on the substrate. On the non-light emitting region, a second pixel definition layer is further disposed between the first pixel definition layer and the encapsulation layer, and is disposed adjacent to a cutting location of the OLED panellight emitting layer; and the second pixel definition layer is constructed as inverted trapezoidal structures spaced apart from each other.

OLED panel and display device thereof

The present disclosure relates to operation, administration and maintenance (OAM) data transmission methods and apparatus. One example method includes obtaining a first data flow and sending the first data flow. The first data flow includes at least one first OAM data block. The at least one first OAM data block is a code block that carries first OAM data. The first data flow is a data flow obtained by deleting at least one redundant block or at least one second OAM data block from a second data flow and inserting the at least one first OAM data block, or the first data flow is a data flow obtained by modifying at least one second OAM data block in a second data flow. The second data flow is an aggregated data flow. The second OAM data block carries second OAM data.

The present application provides a display panel comprising a substrate, a light-emitting device disposed on the substrate, a first inorganic layer and a second inorganic layer sequentially covering the light-emitting device; wherein the density of the second inorganic layer is larger than that of the first inorganic layer, so as to improve the barrier properties against water and oxygen of the display panel. The present application further provides a manufacturing method of a display panel. The encapsulation for the display panel can be improved in the present application.

Growing community of inventors

Shenzhen, China

Jing Huang