Patent classifications
G09G3/3633
SEE-THROUGH WINDOW DISPLAY AND LIQUID CRYSTAL DISPLAY
A see-through window display includes a display panel having a plurality of pixels and a drive circuit that applies a voltage according to input gray scale data to the plurality of pixels, in which the display panel includes a first substrate having a pixel electrode, a second substrate, a liquid crystal layer interposed between the first substrate and the second substrate, a first polarizer provided on the first substrate having a first polarization axis, and a second polarizer provided on the second substrate having a second polarization axis, and when a transmittance of each of the pixels when the drive circuit applies a minimum voltage to the pixel is set to TW and a transmittance of each of the pixels when the drive circuit applies a maximum voltage to the pixel is set to TB, the display panel has a normally white characteristic satisfying TW>TB.
ARRAY SUBSTRATE, DRIVING METHOD OF ARRAY SUBSTRATE, AND DISPLAY DEVICE
An array substrate includes pixel electrodes arranged in an array, a plurality of scan lines extending along the row direction of the array and arranged along the column direction of the array and a plurality of data lines extending along the column direction and arranged along the row direction. One group of data lines includes a first data line and a second data line. The loaded drive voltage of the first data line and the loaded drive voltage of the second data line are different in the same frame. The driving process of one frame includes a reset stage and a display stage. At the reset stage, the first data line is connected to the second data line. At the display stage, the first data line is disconnected from the second data line.
Array substrate, driving method of array substrate, and display device
An array substrate includes pixel electrodes arranged in an array, a plurality of scan lines extending along the row direction of the array and arranged along the column direction of the array and a plurality of data lines extending along the column direction and arranged along the row direction. One group of data lines includes a first data line and a second data line. The loaded drive voltage of the first data line and the loaded drive voltage of the second data line are different in the same frame. The driving process of one frame includes a reset stage and a display stage. At the reset stage, the first data line is connected to the second data line. At the display stage, the first data line is disconnected from the second data line.
Display device
A display device includes a display unit, a driving unit, a control board, and at least one recovery unit. The display unit includes a plurality of pixels. The driving unit provides a driving signal to the display unit. The control board is spaced apart from the driving unit and outputs the output signal in a serial link manner. At least one recovery unit is located between the driving unit and the control board and is spaced apart from the driving unit and the control board, and is configured to recover the output signal.
Dual-loop display sensing for compensation
Devices, storage media, and methods for compensating for aging and temperature variations using dual-loop compensation are provided. The compensating for temperature and aging variations of one or more pixels of the display using a coarse scan loop updated at a faster rate. Compensation also includes compensating for aging variations of the one or more pixels of the display using a fine scan loop updated at a slower rate.
Driving method for display panel
A driving method for a display panel is provided. The display panel includes a plurality of pixel circuits arranged in an array. Each of the pixel circuits respectively includes a first switch and a second switch coupled in series. The driving method for the display panel includes following steps. Plural first pulse signals are periodically received in a de-stress mode through a control terminal of the first switch of each of the pixel circuits, where the first pulse signals include a first pulse width. Plural second pulse signals are sequentially and periodically received in the de-stress mode through a control terminal of the second switch of each of the pixel circuits, where the second pulse signals include a second pulse width, and each of the pixel circuits receives the first pulse signals and the second pulse signals at different times.
DRIVING METHOD FOR DISPLAY PANEL
A driving method for a display panel is provided. The display panel includes a plurality of pixel circuits arranged in an array. Each of the pixel circuits respectively includes a first switch and a second switch coupled in series. The driving method for the display panel includes following steps. Plural first pulse signals are periodically received in a de-stress mode through a control terminal of the first switch of each of the pixel circuits, where the first pulse signals include a first pulse width. Plural second pulse signals are sequentially and periodically received in the de-stress mode through a control terminal of the second switch of each of the pixel circuits, where the second pulse signals include a second pulse width, and each of the pixel circuits receives the first pulse signals and the second pulse signals at different times.
DISPLAY DEVICE
A display device includes a display unit, a driving unit, a control board, and at least one recovery unit. The display unit includes a plurality of pixels. The driving unit provides a driving signal to the display unit. The control board is spaced apart from the driving unit and outputs the output signal in a serial link manner. At least one recovery unit is located between the driving unit and the control board and is spaced apart from the driving unit and the control board, and is configured to recover the output signal.
DUAL-LOOP DISPLAY SENSING FOR COMPENSATION
Devices, storage media, and methods for compensating for aging and temperature variations using dual-loop compensation are provided. The compensating for temperature and aging variations of one or more pixels of the display using a coarse scan loop updated at a faster rate. Compensation also includes compensating for aging variations of the one or more pixels of the display using a fine scan loop updated at a slower rate.