Chengdu Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Yin Deng

Bo Wu

Dongmei Wei

Hao Luo

Xiaojing Qi

Wen Tan

Shiqi Chen

Haigang Qing

Xiaoxiang He

Haohao Li

Chengwei Ji

Yang Wang

Jia Chen

Bo Shi

Ting Li

Zhengdong Zhang

Ni Jiang

Xiongcan Zuo

Yao Li

Zheng Liao

Ze Zhao

Tian Wei

Chunmiao Tang

Chaoguan Gong

Yongju Yang

The present application provides a display panel, including: a substrate, including a display area and a peripheral area surrounding the display area; a first conductive layer, located on a side of the substrate and including a plurality of data lines located in the display area; and a second conductive layer, located on a side of the first conductive layer facing away from the substrate and including at least one first heating line group, the first heating line group includes at least one first heating line, the first heating line extends from the display area to the peripheral area, and the first heating line extends in a direction same as the data line.

Display panel, display device

A display panel a display device are provided. The display panel includes a plurality of pixel units arranged in a row direction and in a column direction, the display panel includes a display region. An edge of the display region includes a fold line formed by connecting a line segment extending in the row direction and a line segment extending in the column direction, a parallelogram region formed in the display region taking two adjacent line segments as adjacent sides includes the pixel units; directions from an intersection point of the two adjacent line segments to end points of the two adjacent line segments other than those at the intersection point are a first direction and a second direction, respectively; in the parallelogram region, aperture ratios of the pixel units arranged in at least one of the first direction and the second direction increase gradually.

Display panel and display device

The present disclosure provides a display substrate, a manufacturing method thereof and a display apparatus, and relates to the field of display technology. The manufacturing method of a display substrate includes providing a base substrate, and forming pixels on the base substrate, wherein the forming pixels includes: forming a first auxiliary electrode on the base substrate; forming a first interlayer insulating layer on a side of the first auxiliary electrode away from the base substrate; sequentially forming a second conductive film and a first photoresist layer, exposing the first photoresist layer with a mask plate having regions of different light transmittances by controlling exposure time based on requirements on an operating frequency band of the pixels, to form a source electrode and a drain electrode of the thin film transistor and a second auxiliary electrode, forming a second interlayer insulating layer; and forming a pixel electrode.

Display substrate, manufacturing method thereof and display apparatus

The present disclosure provides an electronic paper display module, including an array substrate and an electronic paper film arranged opposite to each other. The electronic paper film includes a common electrode, the array substrate includes a display region and a peripheral region, and a common electrode lead is located at the peripheral region. An orthogonal projection of the electronic paper film onto the array substrate at least covers the display region, and the common electrode lead is provided with a hollowed-out region.

Electronic paper display module

A display substrate is provided, including: a plurality of scanning signal lines; and a plurality of load compensation units electrically connected to at least some of the plurality of scanning signal lines respectively. The load compensation unit includes at least one of a compensation capacitor and a compensation resistor. The display substrate includes N rows of pixel units, and n rows of pixel units among the N rows of pixel units include different numbers of sub-pixels. The scanning signal line for each of the n rows of pixel units is electrically connected to a respective load compensation unit, a load compensation value of the load compensation unit for each row of pixel units is negatively related to the number of sub-pixels of the row of pixel units, and the load compensation value includes at least one of a capacitance compensation value and a resistance compensation value.

Display substrate, display apparatus, and load compensation method applied to display substrate

An array substrate includes a gate layer, a first insulating layer, a channel layer, a source-drain layer, a second insulating layer, and a common electrode layer that are sequentially stacked, wherein the second insulating lay is provided with via holes formed therein; and the source-drain layer includes a plurality of sources, a plurality of drains, a plurality of data lines and a plurality of common electrode signal lines. The common electrode signal line includes a plurality of common electrode signal line segments, each of the common electrode signal line segments passes through at least one sub-pixel row, and each of the common electrode signal line segments is connected to the common electrode layer through the via hole.

Array substrate, method for manufacturing same, and display device

The present disclosure relates to the field of display technology, and provides an array substrate and a display panel. The array substrate is provided with a via hole and further includes an annular wiring area. The annular wiring area is located around the via hole and is provided with an incision extending toward an outer edge of the annular wiring area along an inner edge of the annular wiring area, and at least a portion of the annular wiring area is bent toward a side away from a display side along the inner edge.

Array substrate and display panel

An electronic device, including a touch screen. The touch screen includes a special-shaped touch region, and the special-shaped touch region includes multiple touch electrodes. The multiple touch electrodes include multiple first touch electrodes located in a non-edge region of the special-shaped touch region and multiple second touch electrodes located at an edge region of the special-shaped touch region; first edges of the multiple second touch electrodes coincide with the edge of the special-shaped touch region; the area ratios of the second touch electrodes to the first touch electrodes range from 0.9 to 1.1.

Electronic device

The present disclosure relates to a detection circuit. The detection circuit includes a first input circuit and a second input circuit. The first input circuit has multiple first switch units, each of which being disposed in a one-to-one correspondence with one of multiple first signal lines. The second input circuit has multiple second switch units connected in a cascade arrangement, each of which being disposed in a one-to-one correspondence with one of multiple first signal lines. A second terminal of the second switch unit in a previous stage is connected to a first terminal of the second switch unit in the next adjacent stage. The first terminal of the second switch unit of a first stage is connected to a second terminal of a corresponding first signal line. The second terminal of the second switch unit of a last stage is connected to a first detection terminal.

Detection circuit, array substrate and detection method, electronic paper and detection tool using the same

A display panel includes: a first substrate and a second substrate oppositely disposed; and a common electrode layer, a plurality of touch signal lines and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate. The common electrode layer comprises a plurality of electrode blocks independent from each other; the plurality of touch signal lines extend in a first direction and correspond to the plurality of electrode blocks in one-to-one correspondence, and the plurality of touch signal lines are electrically connected to the corresponding electrode blocks, respectively; and the plurality of redundant signal lines extend in the first direction, wherein respective portions of each of the redundant signal lines located between adjacent ones of the plurality of electrode blocks in the first direction are disconnected to form redundant sub-conductive lines corresponding to each of the plurality of the electrode blocks, and the redundant sub-conductive lines are electrically connected to corresponding electrode blocks, respectively.

A pixel arrangement structure includes a plurality of circular pixels. The plurality of circular pixels include a center pixel and a plurality of peripheral pixels located around the center pixel. Some of the plurality of peripheral pixels distributed on a same circumference with the center pixel as a center constitute a first pixel group, so as to form a plurality of first pixel groups on different circumferences respectively. Radiuses of circumferences of the plurality of first pixel groups respectively located on different circumferences gradually increase in a direction away from the center pixel.

Pixel arrangement structure, display panel and display device

A transmitting electrode scan driving unit is disclosed including a shift register unit having a start signal input terminal, a first clock signal input terminal and a scan signal output terminal, and a plurality of scan driving signal generation unit each having a second clock signal input terminal, a scan signal input terminal, a driving signal input terminal and a scan driving signal output terminal. The scan signal input terminal is connected with the scan signal output terminal of the shift register unit. Also disclosed are a driving circuit, a driving method, an array substrate and a display apparatus.

Transmitting electrode scan driving unit, driving circuit, driving method and array substrate

The present disclosure relates to a pixel driving circuit, a pixel driving method and a display device. A voltage related to a threshold voltage of a driving unit is stored in a storage unit during a compensation stage of the pixel driving circuit utilizing a charging control unit so that an operating current of the driving unit is not affected by the threshold voltage during a light emitting holding stage of the pixel driving circuit. Thus, the influence of the threshold voltage of the driving unit on an operating current thereof is eliminated and an issue in which the display luminance of the light emitting element is not uniform due to inconsistency in the threshold voltage is solved, which improves display quality of the display device.

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Beijing, China

Yin Deng