Liquid crystal display panel and liquid crystal display panel
A liquid crystal display panel and substrate technology, applied in static indicators, nonlinear optics, optics, etc., can solve problems affecting display effects, color shift of liquid crystal display panels, and degradation of display quality of liquid crystal display panels
Inactive Publication Date: 2014-07-16
XIAMEN TIANMA MICRO ELECTRONICS +1
View PDF6 Cites 22 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, in actual use, it is found that the liquid crystal display panel has a color shift problem, which leads to a decline in the display quality of the liquid crystal display panel and affects the display effect.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The inventors found that, if figure 1 As shown, the VT (driving voltage-light transmittance) curve a of the first pixel (that is, the R pixel, corresponding to the red color resist on the color filter substrate) and the second pixel (that is, the G pixel, corresponding to the color filter) curve a The VT (that is, driving voltage-light transmittance) curve b of the green color resistance on the film substrate basically coincides (especially, under the same driving voltage, curve a and curve b reach the peak almost at the same time, that is, in other words, The peaks of curve a and curve b are located on a straight line parallel to the y direction, and the peaks of curve a and curve b are almost coincident), however, the third pixel (that is, B pixel, corresponding to The peak of the VT (that is, the driving voltage-light transmittance) curve c of the blue color resistance) is located on the right side of the peak of the curve a and the peak of the curve b, so that the c...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
An embodiment of the invention discloses a liquid crystal display panel which comprises a color film substrate and a TFT (thin film transistor) array substrate. The color film substrate comprises a red color resistor, a green color resistor and a blue color resistor, the TFT array substrate comprises a first pixel, a second pixel and a third pixel which correspond to the red color resistor, the green color resistor and the blue color resistor respectively, the first pixel comprises a first carved slit and at least two first strip-shaped electrodes, the second pixel comprises a second carved slit and at least two second strip-shaped electrodes, the third pixel comprises a third carved slit and at least two third strip-shaped electrodes, the first strip-shaped electrodes, the second strip-shaped electrodes and the third strip-shaped electrodes are all positioned in a first electrode layer, a ratio between width of each third strip-shaped electrode and that of the third carved slit is larger than that between width of each second strip-shaped electrode and that of the second carved slit, or a ratio between width of each third strip-shaped electrode and that of the third carved slit is larger than that between width of each first strip-shaped electrode and that of the first carved slit. Color offset of the liquid crystal display panel can be reduced.
Description
technical field [0001] The invention relates to the field of display technology, in particular to a liquid crystal display panel and a liquid crystal display device. Background technique [0002] Currently, flat panel displays, such as Liquid Crystal Displays (LCDs), occupy a dominant position in the current flat panel display market due to their small size, light weight, thin thickness, low power consumption, and no radiation. [0003] However, in actual use, it is found that the liquid crystal display panel has a problem of color shift, which leads to a decrease in the display quality of the liquid crystal display panel and affects the display effect. Contents of the invention [0004] In view of this, embodiments of the present invention provide a liquid crystal display panel and a liquid crystal display device. [0005] An embodiment of the present invention provides a liquid crystal display panel, including: a color filter substrate and a TFT array substrate arranged...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G02F1/133G02F1/1343
Inventor 吴玲乐琴沈柏平
Owner XIAMEN TIANMA MICRO ELECTRONICS