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

Wuhan China Star Optoelectronics Technology Co., Ltd.

Other

Huawei Technologies Co., Limited

Vivo Mobile Communication Co., Ltd.

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

Gree Electric Appliances, Inc. of Zhuhai

Semiconductor Display Technology Co., Ltd.

Wuhan China Star Optoelectronics

Jian Ye

Yang Yang

Zhen Zhang

Jieping Wang

Pengfei Liang

Yichao Deng

Qibing Dai

Jianguo Xiong

Ge Yu

Weixue Lin

Wenyang Zhang

Simin Zhu

Zhongmei Wei

Xixi Kuang

Zhiguo Chen

Qing Ye

Hengguang Cai

Lihong Hong

Chao Chen

Quanyou Hu

Hongbo Gao

Jingde Fei

Jiameng Jiang

A display panel and a mobile terminal each includes a substrate, an anode portion disposed on the substrate, and a first circuit portion and a second circuit portion disposed between the anode portion and the substrate. The first circuit portion is disposed close to a first edge of the anode portion, the second circuit portion is disposed close to a second edge of the anode portion, and both are disposed on opposite sides of a center of the anode portion. A distance between the first circuit portion and the first edge is a first distance, a distance between the second circuit portion and the second edge is a second distance, and an absolute value of a difference between the two is less than a width of the first circuit portion or a width of the second circuit portion.

Display panel having anode portion with improved symmetry and mobile terminal

An electronic device is provided. The electronic device includes: a screen support, a hinge support, a gear, a rack, and a connecting rod assembly. The gear is fastened to the screen support through the hinge support. The gear is meshed with the rack for transmission. The rack is rotatably connected to the connecting rod assembly. The connecting rod assembly is slidably connected to the screen support.

Electronic device

A tunnel management method includes sending, by a head node of an end-to-end segment routing traffic engineering (SR-TE) tunnel, an operation, administration, and maintenance (OAM) packet to an intermediate node of the SR-TE tunnel, setting an outer label stack of the OAM packet to enable a stack bottom label to point to the intermediate node, receiving an identifying the OAM packet by an intermediate node, obtaining, by the intermediate node, OAM information related to a tunnel between the head node and the intermediate node of the SR-TE tunnel, and sending, by one or more intermediate nodes of the SR-TE tunnel, OAM information obtained by the intermediate nodes to a control management device.

Tunnel management method, apparatus, and system

An electronic device is provided. The electronic device includes a housing, a screen module, a functional module, and a control mechanism. The functional module and the control mechanism are located in an accommodating space formed by the housing and the screen module. The screen module includes a first screen and a foldable second screen, and the control mechanism is connected to the second screen and drives the second screen to switch between a folded state and an unfolded state. In a case that the second screen is in the unfolded state, the second screen blocks the functional module. In a case that the second screen is in the folded state, the functional module is exposed from the accommodating space.

Full-screen electronic device

Embodiments of the present disclosure disclose a touch display panel, which includes a plurality of touch sub-units and a plurality of connection wires, wherein the plurality of touch sub-units include the touch sub-units extending in a first direction and a second direction, and two adjacent columns of the touch sub-units extending in the second direction are electrically connected via connection wires; in one of touch electrode repetition units, the connection wires distributed in the first direction are disposed in a misaligned manner in the second direction.

Touch display panel including touch electrode wiring layer and signal transmission wiring layer

A touch substrate and a display panel are provided by this disclosure. The touch substrate includes a plurality of touch units, each touch unit has a first electrode and a second electrode. The first electrode includes a first trunk electrode and a plurality of first branch electrodes. The first trunk electrode is parallel to a first direction. The first branch electrodes are disposed on two sides of the first trunk electrode. The first branch electrodes extend outwardly with the first trunk electrode as a center to form a radial structure. The second electrode includes a second trunk electrode and a plurality of second branch electrodes. The second trunk electrode is parallel to a second direction. The second branch electrodes are disposed on two sides of the second trunk electrode. The first branch electrodes and the second branch electrodes are alternately disposed to form an occlusal structure.

Touch substrate and display panel

The present application discloses a touch display panel and a display device. In the touch display panel, a driver chip includes a plurality of first output terminals and a plurality of second output terminals; the first output terminals output display signals during a display stage, and the second output terminals are connected to touch traces in a one-to-one correspondence. Each of detecting lines is connected to an end of a corresponding one of the touch traces close to the driver chip, and a plurality of the detecting lines extend from two sides of the driver chip along a direction of the driver chip away from touch electrodes.

Touch display panel and display device

An organic light emitting diode (OLED) display device, comprising: an OLED display panel, comprising a substrate, a driving circuit layer and a touch layer; wherein the OLED display panel further comprises a touch bonding terminal area and a display bonding terminal area, and the touch bonding terminal area is provided with a touch bonding terminal and the display bonding terminal area is provided with a display bonding terminal; a touch driving chip, comprising a touch connection terminal and a display connection terminal; and a flexible circuit board; wherein the flexible circuit board comprises a converting terminal and a converting line, and the touch bonding terminal is bonded to the converting terminal, and one end of the converting line is connected to the converting terminal and an other end of the converting line is connected to the touch connection terminal.

OLED display panel and OLED display device

The present application discloses a touch panel and a mobile terminal; each of first electrode groups of a touch layer of the touch panel includes a first main electrode group and first branch electrodes, and each of second electrode groups includes a second main electrode group and a plurality of second branch electrodes, while the first branch electrodes are provided with first openings and the second branch electrodes are provided with second openings, so as to reduce a total facing area of both the first electrode groups and the second electrode groups and a cathode layer, thereby improving reliability of an operation of the touch panel.

Touch panel and mobile terminal

The present disclosure provides a display panel and a display device; the display panel realizes the connection between the connecting wire and the touch metal by allowing the connecting wire to be connected to the bonding line through a via hole, and makes a length of a part in which a projection of the connecting wire on the substrate overlaps with a projection of the bonding line on the substrate less than a length of the bonding line, so that the length of the overlapped portion of the connecting wire and the touch metal layer is reduced, thereby reducing parasitic capacitance and voltage drop, and alleviating the problem of large voltage drop of the touch layer.

Display panel and display device

A touch substrate and a display panel are provided. The touch substrate includes a plurality of touch units. Each of the touch units includes a first electrode and a second electrode disposed electrically insulated from each other. The first electrode includes a first main branch electrode extending along a first direction, and at least one first branch pattern and at least one third branch pattern respectively disposed on two sides of the first main branch electrode. The second electrode includes a second main branch electrode extending along a second direction perpendicular to the first direction, and at least one second branch pattern and at least one fourth branch pattern respectively disposed on two sides of the second main branch electrode.

The present application provides a display panel and a display device. The display panel includes a display area and a fan-out area. The display panel further includes a substrate, a display layer including a common electrode trace, and a touch layer including a peripheral touch trace. In the fan-out area, a projection of the common electrode trace on the substrate and a projection of the peripheral touch trace on the substrate are at least partially overlapped, and at least three insulation film layers are provided between the common electrode trace and the peripheral touch trace in at least an area where their projections are overlapped.

A display panel and a display device are provided. A touch control signal wiring layer in the display panel includes a plurality of signal wirings correspondingly connected to a plurality of touch control sensing blocks by one to one and extending to a bonding area. The present disclosure reduces a bezel size of the display panel and also prevents the signal wirings from occupying spaces of the touch control sensing blocks in a display area by disposing the touch control signal wiring layer and a touch control electrode layer in different layers and disposing at least a part of a fan-out area in the display area, thereby ensuring touch control performances.

A flexible display panel and a display device are provided. The display device includes a display area and a bending area located outside the display area. The bending area includes: a first flexible area, a first metal layer, an organic insulating layer, and a second metal layer. The first metal layer includes a plurality of traces, and the second metal layer includes a plurality of metal patterns. Orthographic projections of the plurality of metal patterns on the first flexible area completely cover orthographic projections of the first traces and the second traces on the first flexible area.

Flexible display panel and display device

A display panel, a touch test method, and an electronic device are provided. The display panel includes a substrate, touch test terminals, a multiplexing circuit, touch units, and a touch display chip. Before the touch display chip is bonded to the display panel, the multiplexing circuit is configured to reduce a number of traces of the touch units connected to the touch test terminals to facilitate execution of a touch test. In addition, a number of the touch test terminals used is reduced, which can save space occupied by a frame.

Growing community of inventors

Hubei, China

Jian Ye