Chengdu Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Ren Xiong

Qiang Tang

Huiqiang Song

Haijun Qiu

Fei Shang

Lei Yang

Yuanzhang Zhu

Zhihui Wang

Fengping Wu

Fan Li

Guoqiang Wu

Yuanyuan Chai

Hang Min

Yichen Jiang

Xuan Luo

Lei Zhang

Ce Wang

Guiyu Zhang

Bing Zhang

Cheng Zhang

Xiaoxia Huang

Wei Qing

Xingguo Liu

Shaokui Liu

Rongkun Fan

Wenwei Mo

Shaopeng Li

Tianjun Deng

Weiben Zhang

Wenze Li

Xiaolong Tang

Xinfeng Zhou

Junhao Ai

Mingnan Zhou

A heat dissipation assembly includes a heat dissipation layer main body including at least one first side, arc-shaped corner side and second side, at least one first bending portion, second bending portion and corner bending portion. A first side, an arc-shaped corner side and a second side are sequentially connected. A first bending portion, a corner bending portion and a second bending portion, that are sequentially connected, are respectively connected to the first side, the arc-shaped corner side and the second side; the corner bending portion is provided with at least one first opening therein. A first opening is in a shape of a strip, and extends substantially in a radial direction of the arc-shaped corner side. In a case where the corner bending portion is provided with first openings therein, the first openings are sequentially arranged at intervals in an extending direction of the arc-shaped corner side.

Heat dissipation assembly, display module and display device

A display apparatus includes a display panel, a touch layer, and a flexible printed circuit (FPC) including a main FPC and a bridge FPC. A third soldering region and a fourth soldering region of the bridge FPC are respectively soldered to a first soldering region and a second soldering region of the main FPC. Ends of each first touch connection line are electrically connected to a touch chip and a first touch lead. Ends of each second touch connection line are electrically connected to a pad on the second soldering region and a second touch lead. Ends of each third touch connection line are electrically connected to a pad on the first soldering region and the touch chip. Ends of each touch transfer line are electrically connected to a pad on the third soldering region and a pad on the fourth soldering region.

Display apparatus

Provided is a foldable display device. The foldable display device includes a flexible display panel, a flexible cover plate and a flexible printed circuit. The flexible display panel includes a first foldable region and a first side edge. The first foldable region includes a first sub-region, and a part of the first side edge is a boundary of the first sub-region. The flexible cover plate is bonded to a first surface of the flexible display panel and includes a second foldable region. An orthographic projection of the second foldable region on the first surface is within the first foldable region, the second foldable region is bonded to the first foldable region, and the orthographic projection of the second foldable region on the first surface is not overlapped with the first sub-region.

Foldable display device

The present disclosure provides a display apparatus, a display panel of which includes a panel chip; a second bonding region of a main circuit board is provided with second display terminals coupled with first display terminals and second touch control terminals coupled with first touch control terminals; each of segment touch control lines includes a first segment coupled between one second touch control terminal and one main connector in a first region, and a second segment coupled between a touch control chip and one main connector in a second region; a third region and a fourth region of a jumper connection circuit board are bonded with the first region and the second region respectively; the segment touch control lines are in one-to-one correspondence with jumper connection lines, each jumper connection line is coupled between one jumper connector in the third region and one jumper connector in the fourth region.

Provided is a display panel. The display panel includes: a display substrate, provided with a display region and a peripheral region surrounding the display region; and a touch layer laminated on the display substrate, wherein the touch layer includes a plurality of touch electrodes and a plurality of traces, orthographic projections of the plurality of touch electrodes on the display substrate being within the display region, and orthographic projections of the plurality of traces on the display substrate being within the peripheral region.

Display panel and method for manufacturing same

A display module and a display device are disclosed. The display module includes a display substrate provided with a first edge; a circuit board arranged at the first edge of the display substrate and electrically connected with the display substrate; and a supporting plate arranged on the non-display surface of the display substrate; the supporting plate is able to be bent and includes a first part and a second part, and the second part is provided with a hollow opening; the display substrate is positioned on the first part and is fixedly connected with the first part; and the circuit board is positioned on the second part and is fixedly connected with the second part.

Display module and display device

Provided is a display panel. The display panel includes a drive backplane and a stress absorbing layer. The drive backplane includes a pixel circuit region and a peripheral region disposed outside the pixel circuit region, the peripheral region including a bending region; wherein the bending region and the pixel circuit region are sequentially arranged along a first direction, and the bending region is provided with at least one isolation trench arranged along a second direction, the at least one isolation trench extend through the drive backplane. The stress absorbing layer includes a plurality of absorbing portions, at least one of the plurality of absorbing portions being provided on both sides of each of the at least one isolation trench.

Display panel, method for manufacturing same, and display device with improved stress absorbing capacity

The present disclosure relates to a support structure provided on one side of a flexible display panel, comprising a bendable region, a non-bendable region and a transitional region between the bendable region and the non-bendable region; the bendable region is provided with a first hollowed-out pattern, and the first hollowed-out pattern comprises a plurality of first hollowed-out holes; the transitional region is provided with a second hollowed-out pattern, and the second hollowed-out pattern comprises a plurality of second hollowed-out holes; the density of the plurality of first hollowed-out holes is greater than the density of the plurality of second hollowed-out holes. The present disclosure also relates to a flexible display apparatus.

Support structure supporting flexible display panel and having bendable region, non-bendable region and transitional region between bendable region and non-bendable region

A display device and a manufacturing method thereof are provided. The display device includes a display panel () and a flexible circuit board electrically connected with the display panel (). The flexible circuit board includes a first circuit board (), a second circuit board () and a conductive portion; the first circuit board () includes a first substrate (), and a main contact pad, a first wire () and a second wire () provided on the first substrate (); the second circuit board () includes a second substrate (), a relay contact pad and a third wire () provided on the second substrate (); and the conductive portion is configured for electrically connecting the main contact pad and the relay contact pad.

Display device and manufacturing method thereof

Display apparatus and method for manufacturing the same

Provided is a support assembly. The support assembly includes at least one bending region, and a first surface and a second surface opposite to the first surface; wherein the at least one bending region is provided with a plurality of blind holes, wherein the plurality of blind holes are disposed in the second surface, the plurality of blind holes are arranged in an array, and a lengthwise direction of each of the plurality of blind holes is consistent with a bending direction of the bending region.

Support assembly, method for manufacturing same, and display device

This disclosure provides a flexible circuit board and a manufacturing method therefor, and a display device. The flexible circuit board includes a main body sub-circuit board and a bridge sub-circuit board. The main body sub-circuit board includes a first substrate, as well as a first bridge connection end, a second bridge connection end, a first wiring portion, and a second wiring portion disposed on the first substrate. The bridge sub-circuit board includes a second substrate, as well as a third bridge connection end, a fourth bridge connection end, and a third wiring portion used for a first functional wiring, all disposed on the second substrate.

Flexible circuit board and manufacturing method, display device, circuit board structure and display panel thereof

A laminating device and a laminating method are disclosed. The laminating device is used for laminating a flexible panel together with a curved cover plate. The curved cover plate is provided with a central area and an edge bending area located in a first direction in the central area. The laminating device comprises a movable mechanism, which is arranged opposite the curved cover plate in a second direction and comprises: a first movable base table and a second movable base table, which are arranged opposite each other in the first direction; and an elastic supporting member, which is provided with an elastic supporting portion, the elastic supporting portion covering parts of the first movable base table station and the second movable base table station that are close to the curved cover plate, and being used for fixing the flexible panel.

Laminating device and laminating method

The present disclosure provides a display apparatus, a display panel of which includes a panel chip; a second bonding region of a main circuit board is provided with second display terminals coupled with first display terminals and second touch control terminals coupled with first touch control terminals; each of segment touch control lines includes a first segment coupled between one second touch control terminal and one main connector in a first region, and a segment coupled between a touch control chip and one main connector in a second region; a third region and a fourth region of a jumper connection circuit board are bonded with the first region and the second region respectively; the segment touch control lines are in one-to-one correspondence with jumper connection lines, each jumper connection line is coupled between one jumper connector in the third region and one jumper connector in the fourth region.

A flexible printed circuit and a manufacturing method thereof, an electronic device module and an electronic device are provided. The flexible printed circuit includes a main sub-circuit board and a bridge sub-circuit board; the main sub-circuit board includes a first substrate, and a first bridge end, a second bridge end, a first wiring portion, and a second wiring portion on the first substrate, the first wiring portion and the second wiring portion are spaced apart from each other and are electrically connected to the first bridge end and the second bridge end, respectively; the bridge sub-circuit board includes a second substrate, and a third bridge end, a fourth bridge end, and a third wiring portion for a first functional wiring line on the second substrate, the third bridge end and the fourth bridge end are electrically connected by the third wiring portion, the first substrate and the second substrate are not in direct contact, and the bridge sub-circuit board is configured to be mounted on the main sub-circuit board by electrically connecting the third bridge end and the fourth bridge end to the first bridge end and the second bridge end, respectively. The wiring layout of the flexible printed circuit is simple and is easy to be manufactured.

Growing community of inventors

Beijing, China

Ren Xiong