Tcl China Star Optoelectronics Technology Co., Ltd.

Vincent Medical (dong Guan) Manufacturing Co., Ltd.

Vincent Medical (dong Guan) Technology Co., Ltd

Huizhou China Star Optoelectronics Display Co., Ltd.

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

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

Dongguan Luxshare Technologies Co., Ltd

Huawei Technologies Co., Limited

Vincent Medical Manufacturing Co., Ltd.

Jun Zhao

Bin Zhao

Juncheng Xiao

Hongyuan Xu

Jiebing Xu

Haibin Yu

Feng Zheng

Wei Wu

Maoxia Zhu

Huajun Lu

Meinan Li

Xing Lei

Yu Liu

Ilgon Kim

Wei Huang

Xin Zhang

Feng Wang

Daobing Hu

Guangmiao Wan

Yu Lei

Zhenxiang Hu

Tingting Jiang

Wenxue Huo

Shan Li

Peilong Tan

Zhongbin Wang

Pengfei Wang

Shi Tang

Liting Wang

JiaRong Li

WenHe Li

Tao Jiang

Jianhua Chen

Lisha Luo

Wei Zhu

An NTC temperature measuring circuit, a respirator and a power-on self-test method for the respirator are provided. The NTC temperature measuring circuit includes temperature measuring module, switch module, control module and detection module; the control module is electrically connected to the temperature measuring module, the detection module and the switch module in respective; the switch module is electrically connected to the temperature measuring module and the detection module in respective; the temperature measuring module is configured to monitor a temperature of a detected part in a heating loop; the switch module is configured to switch the on-off between the temperature measuring module and the detection module; the detection module is configured to verify a temperature of the temperature measuring circuit; and the control module is configured to adjust the temperature of the detected part in the heating loop, and to judge the accuracy of the temperature measurement.

NTC temperature measuring circuit, respirator and power-on self-test method for respirator

The present application provides a splicing display device includes a liquid crystal display screen and an inorganic light emitting diode display screen. A color point coordinate of a color of a light emitted by the liquid crystal display screen in the CIE 1931 XYZ chromaticity diagram is in a first gamut triangle. A color point coordinate of a color of a light emitted by the inorganic light emitting diode display screen in the CIE 1931 XYZ chromaticity diagram is in a second gamut triangle. A gamut boundary of the second gamut triangle surrounds a gamut boundary of the first gamut triangle, and a difference between a NTSC color gamut corresponding to the second gamut triangle and a NTSC color gamut corresponding to the first gamut triangle is less than 30%.

Splicing display device

A tiled apparatus is provided by the present disclosure. at least two of the tiled apparatus include display panels, backlight modules and lens parts. the display panel includes a display part and a tiled part. The tiled part is composed of transparent materials. An orthographic projection of the backlight module on the display panel covers the display part and at least a part of the tiled part. The lens part is disposed on a side of the display panel away from the backlight module and covers adjacent two tiled parts and a seam. The lens part partially overlaps with display parts of adjacent two display panels.

Tiled apparatuses

The present application discloses a display device and electronic device. The display device is configured by sequentially configuring the corresponding first bias current, second bias current, and third bias in a start period, a sustain period, and an end period. The current value of the first bias current is greater than the current value of the second bias current, and/or the current value of the third bias current is greater than the current value of the second bias current, which improves the display quality and reduces display power consumption.

Splicing screen display device

The present disclosure provides a method for manufacturing a thin film transistor array substrate and a display panel. The method includes: forming a plurality of dispersed metal oxide grains on a substrate; forming an amorphous metal oxide semiconductor layer in contact with the plurality of metal oxide grains, and at least one metal element in the metal oxide grain is same as metal elements in the metal oxide semiconductor layer; performing an annealing process on the amorphous metal oxide semiconductor layer, to obtain a crystallized metal oxide semiconductor layer.

Method for manufacturing thin film transistor array substrate and display panel

An array substrate and a display panel are disclosed. The display panel includes the array substrate. An ion injection stopper layer and an active layer of the array substrate correspond to at least part of the channel part. The ion injection stopper layer blocks ions from being injected into the channel part. Therefore, an effective channel length of oxide TFTs is reduced. A width of a channel of the oxide TFTs can be reduced without changing a width-length ratio of the oxide TFTs. As such, a size of the oxide TFTs can be reduced, and an aperture ratio of the display panel is increased.

Array substrate and display panel

A heat plate for a humidifier contains a thermally conductive plate having a top surface and a bottom surface opposite the top surface. A temperature sensor is affixed to the bottom surface and a thermally conductive layer is directly-affixed to the bottom surface. A ceramic heating element is directly affixed to the thermally conductive layer. A humidifier and medical device may also contain such a heater plate.

Heater plate

Embodiments of the present application provide a spliced display panel and a spliced display device. In the spliced display panel provided by the embodiments of the present application, a second display module is disposed on a non-display surface of a first display module and corresponding to a spliced region.

Spliced display panel and spliced display device

A manufacturing method of a display device, the display device, and a spliced display device are disclosed. The display device includes a liquid crystal display panel (LCD display panel), a plurality of pad units, a plurality of conductive units, and a plurality of mini light-emitting diodes (mini-LEDs). The mini-LEDs are manufactured in a bezel area of the LCD display panel to allow the bezel area of the LCD display panel which does not emit light and display originally to display by the mini-LEDs, thereby improving a screen ratio of the display device and improving product competitiveness of the spliced display device.

Manufacturing method of display device, display device, and spliced display device

A spliced panel is provided. A light-emitting diode substrate is disposed on two adjacent display panels and blocks a gap. A substrate comprises a first surface, a second surface, and a third surface. The first surface and the second surface are disposed opposite to each other. The third surface is connected between the first surface and the second surface. A plurality of light-emitting diodes are disposed on the first surface. The reflective layer is disposed on the third surface. An angle between the third surface and the second surface is greater than or equal to 90°.

Spliced panel

Disclosed is an immersed cabinet, which includes a cabinet body and a heat sink assembly, wherein the heat sink assembly is in sealed connection with the cabinet body and configured to seal an opening of the cabinet body. The cabinet body accommodates a plurality of devices to be cooled, and cooling liquid is put in the cabinet body and used for immersing the plurality of devices to be cooled. The cooling liquid absorbs heat generated by the plurality of devices to be cooled and then is vaporized. The heat sink assembly exchanges heat with the vaporized cooling liquid, so that the vaporized cooling liquid condenses and flows back to the cabinet body for circulation, and the heat sink assembly dissipates the heat into the atmosphere. Therefore, the heat dissipation structure design of the immersed cabinet is effectively simplified.

Immersed cabinet and heat dissipation system thereof

A spliced screen and a display terminal are disclosed. In the spliced screen, a structural component is disposed on two adjacent display panels and covers a splicing gap between the two adjacent display panels. A lamp plate is disposed on a surface of the structural component. When the spliced screen displays an image, a plurality of luminescent bodies disposed on the lamp plate close to the display panels also emit light, thereby preventing black strips from appearing on the image. In the spliced screen, a viewing angle of the display panels and a viewing angle of the lamp plate are same, so that a brightness of the display panels and a brightness of the lamp plates are same when the spliced screen is viewed from a lateral side. As such, display quality is improved.

Spliced screen and display terminal

A heating loop protective circuit, a respiration heating circuit and respiration aiding equipment are provided, wherein the heating loop protective circuit is connected to a heating loop and includes an acquisition sub-circuit, a suppression sub-circuit, a protective sub-circuit and a discharge sub-circuit; the acquisition sub-circuit collects input voltage of the protective sub-circuit and sends the input voltage to the suppression sub-circuit; the suppression sub-circuit clamps the input voltage and releases current through the discharge sub-circuit; and the protective sub-circuit performs short-circuit protection when the current is too high. In the present disclosure, the over-voltage protection is realized through the voltage clamp in such a manner of monitoring the voltage of the heating loop and suppressing the input voltage through the suppression sub-circuit, and then the over-current protection is realized through the protective sub-circuit when the circuit current is too high.

Heating loop protective circuit, respiration heating circuit and respiration aiding equipment

An LED display panel and a display device are provided. The LED display panel includes at least one LED package module. The LED package module includes: a substrate; an electrode unit disposed on the substrate, the electrode unit comprising an anode layer and a cathode layer disposed opposite to the anode layer; at least one LED chip disposed on the anode layer and the cathode layer; a light shielding structure disposed on the substrate, wherein the light shielding structure comprises a plurality of baffles, the baffles are surrounded to form at least one cavity, and the LED chip is disposed in the cavity; a sealing glue layer disposed on the substrate.

LED display panel and display device

Embodiments of the present disclosure provide a display panel comprising a plurality of first connecting lines and a plurality of second connecting lines which are cross-arranged, a first insulation layer, a second insulation layer defining first holes extending through the first insulation layer and the second insulation layer and second holes extending through the second insulation layer, and a plurality of third connecting lines, wherein each of the plurality of the third connecting lines is electrically connected to a corresponding one of the plurality of the first connecting lines via a corresponding one of the first hole and is electrically connected to a corresponding one of the plurality of the second connecting lines via a corresponding one of the second hole, and each of the second holes does not overlap the plurality of the first connecting lines in a top view.

Growing community of inventors

Guangdong, China

Jun Zhao