Shenzhen China Star Optoelectronics Technology Co., Ltd.

Huizhou China Star Optoelectronics Display Co., Ltd.

Sunwoda Electronics Co., Ltd.

Weiwei Zheng

Lixuan Chen

Chih-Tsung Kang

Kuangyao Chang

Guangnan Zou

Zi Wang

Zhuping Luo

Yuchun Hsiao

Yicheng Kuo

Jinjun Wu

Baolei Yang

A display device is provided. The display device includes a display panel, a sensor, and a polarizer. A polarization direction of light emitted from the display device to the sensor includes, at least, a first polarization direction. The first polarization direction is parallel to an absorption axis of the polarizer. By absorbing stray light parallel to the absorption axis of the polarizer, a luminous flux of the stray light emitted to the sensor is reduced, and a light receiving quality of the sensor is improved.

Display device

The present application discloses a display panel, a display module, and a display device. The display panel includes a first substrate and a second substrate disposed opposite to each other, and the first substrate includes a metal wiring located in a non-display area; wherein the first substrate includes a black shielding layer, and by providing the black shielding layer in the display panel, wherein the black shielding layer covers the metal wiring in an orthographic projection direction of the first substrate, appearance effect of the display panel is thereby improved.

Display panel, display module, and display device

The present invention provides a computer desk, including a desktop and a desktop supplementary board connected to the desktop using a turning device. The desktop is provided with an accommodating gap, and a display is mounted on the turning device. The desktop supplementary board, relative to the desktop, has a first position and a second position. When at the first position, the desktop supplementary board is in the accommodating gap, and the display stands upright on the desktop. When at the second position, the display is in the accommodating gap for ease of flat use, and the desktop supplementary board is located below the desktop.

Computer desk

Embodiments of the present disclosure disclose a display panel and a display device. In the display panel, an array base plate is located on a light exit side of the display panel and includes a binding part. The binding part includes a plurality of binding terminals. A circuit board assembly is bound to the plurality of binding terminals and includes a plurality of electronic components. The circuit board assembly is bent to a side of a color film base plate that is away from the array base plate. Each of the electronic components is located on a side of the circuit board assembly that is away from the color film base plate.

Display panel and display device

The present invention provides a display device, wherein the display device comprises a display panel and a light source, and the display panel comprises an array substrate, a color filter substrate and a display medium packaged between the array substrate and the color filter substrate, and the display medium comprises liquid crystal molecules and dichroic dye molecules, and the array substrate comprises a glass substrate, and the glass substrate is located at one side of the array substrate away from the display medium, and the glass substrate comprises an incident surface, and the light source is oppositely located with the incident surface of the glass substrate. The present invention further provides a display terminal.

Display device and display terminal

The present invention provides a liquid crystal display panel comprising: a display area in which a display area in which an array of pixel units is disposed, each of the pixel unit at least comprises a blue sub-pixel; a plurality of scan lines for providing a plurality of scan signals to the pixel units; and a plurality of data lines for providing a plurality of data signals to the pixel units, wherein the blue sub-pixels of the pixel units in every two separated columns, which are separated by one column, are coupled to a first data line, and the first data line provides an identical data signal to the blue sub-pixels in a same line of the two separated columns. The present invention further provides a method for driving the liquid crystal panel and a liquid crystal display comprising the above mentioned liquid crystal panel.

Liquid crystal display with reduced number of data lines and method for driving the liquid crystal display

The present invention discloses a liquid crystal display panel comprising: a display area in which a display area in which an array of pixel units is disposed, each of the pixel unit at least comprises a blue sub-pixel; a plurality of scan lines for providing a plurality of scan signals to the pixel units; and a plurality of data lines for providing a plurality of data signals to the pixel units, wherein the blue sub-pixels of the pixel units in every two neighbored columns are coupled to a first data line, and the first data line provides an identical data signal to the blue sub-pixels in a same line of the two neighbored columns. The present invention further discloses a method for driving the liquid crystal panel and a liquid crystal display comprising the liquid crystal panel in the disclosure.

A method of obtaining luminance and chromaticity of white in the RGBW display using RGB display, including; obtaining spectral values of a q grayscale of red sub-pixels, green sub-pixels and blue sub-pixels of the RGB display; obtaining spectral values of red, green and blue sub-pixels of a color filter in the RGB display; calculating a spectral value of the q greyscale of white in the RGB display as a spectral value of the q grayscale of the white sub-pixels of the RGBW display; calculating tristimulus values WX, WYand WZof the q greyscale of the white sub-pixels of the RGBW display; using the stimulus value WYas a luminance of the q greyscale of the white sub-pixels of the RGBW display, and using the formulae to calculate a chromaticity (x, y) of the white sub-pixel of the RGBW display.

Method of obtaining luminance and chromaticity of white in RGBW display device using RGB display device

The invention belongs to the technical field of battery management, and in particular relates to a method and apparatus for collecting voltage differential parameters of individual battery cells in a battery pack. In the invention, a reference voltage is provided, the reference voltage is compared with an actual voltage of each individual battery cell at a same moment to obtain a relative voltage difference value between the actual voltage of each individual battery cell and the common reference voltage at the current moment; and an actual voltage difference value between the actual voltage of each individual battery cell and an actual average voltage value of the actual voltages of all individual battery cells is determined according to the relative voltage difference value, and each actual voltage difference value is used for representing the voltage differential parameter of the individual battery cell relative to a battery system.

Method and apparatus for collecting voltage differential parameters of individual battery cells in battery pack

The present invention provides a backlight module and a display apparatus. The backlight module comprises a light guide plate, a base, a first light emitting diode and a second light emitting diode. The base is disposed at one side of the light guide plate. The first light emitting diode is disposed on a first arrangement surface of the base. The second light emitting diode is disposed on the second arrangement surface of the base. The distance between the first light emitting diode and the bottom surface is longer than the distance between the second light emitting diode and the bottom surface. The present invention can improve color shifting defect and coupling effect of the light emitting diodes.

Backlight module and display apparatus

The present invention discloses a light-emitting diode (LED) package structure, which includes a housing, a first electrode plate, a second electrode plate, a light-emitting diode, and a voltage regulation diode. The housing has a top surface forming a cavity, and the cavity contains therein a wall that divides the cavity into a light emission section and a voltage regulation section. By separately arranging the light-emitting diode and the voltage regulation diode in two different sections of the light emission section and the voltage regulation section, the present invention prevents the voltage regulation diode from affecting light flux of the light-emitting diode by absorbing light, thereby enhancing overall lighting performance of the LED package structure.

Light-emitting diode package structure

The present invention discloses an LED package structure which has a housing, an LED chip and a transparent encapsulant. The housing has a recess and a plurality of protrusions. The LED chip is mounted in the recess of the housing, and covered in the recess by the transparent encapsulant. The protrusions are formed in the recess or on the edge of the housing. The protrusions of the present invention can form the uneven shape of the surface of the transparent encapsulant, so as to increase the diffusion angle of the light and enhance the light extraction efficiency.

Growing community of inventors

Guangdong, China

Weiwei Zheng