Semi-penetration semi-reflection liquid crystal display device
A semi-transmissive, semi-reflective, liquid crystal display device technology, applied to static indicators, nonlinear optics, instruments, etc., can solve problems such as inconsistent color
Inactive Publication Date: 2008-04-02
INNOCOM TECH (SHENZHEN) CO LTD +1
View PDF0 Cites 24 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] In order to solve the problem that the chroma of the transflective liquid crystal display device in the prior art is inconsistent in the reflective mode and the transmissive mode, it is necessary to provide a semi-transmissive liquid crystal display device with substantially the same chromaticity in the reflective and transmissive modes. Semi-reflective liquid crystal display device
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
[0016] Please refer to FIG. 2 , which is a schematic diagram of a first embodiment of a transflective liquid crystal display device of the present invention. The transflective liquid crystal display device 2 includes a liquid crystal panel 20 and a backlight module 29 disposed opposite to the liquid crystal panel 20 .
[0017] The liquid crystal panel 20 includes a first color filter substrate 210 , an array substrate 220 and a second color filter substrate 230 arranged in layers in sequence. A first liquid crystal layer 240 is sealed between the first color filter substrate 210 and the array substrate 220 , and a second liquid crystal layer 250 is sealed between the array substrate 220 and the second color filter substrate 230 . The backlight module 29 is disposed adjacent to the second color filter substrate 230 . The thickness of the first liquid crystal layer 240 is substantially the same as that of the second liquid crystal layer 250 . The coloring units of the color fi...
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
The invention relates to a half penetration and half reflection LCD device, comprising a liquid crystal panel and a backlight module, wherein, the liquid crystal panel comprises a first colored filter substrate, an array substrate and a second colored filter substrate, three of which are hierarchically arranged in turn; a first liquid crystal layer is arranged between the first colored filter substrate and the array substrate; a second liquid crystal layer is arranged between the array substrate and the second colored filter substrate; the array substrate is provided with a reflection part having refection function; the first colored filter substrate, the array substrate and the second colored filter substrate define a plurality of pixel zones, and each pixel zone comprises a penetration zone and a reflection zone which corresponds to the reflection part; the backlight module is arranged adjacent to the second colored filter substrate. The chroma of the half penetration and half reflection LCD device in refection mode and in penetration mode are consistent.
Description
technical field [0001] The invention relates to a semi-transmissive and semi-reflective liquid crystal display device. Background technique [0002] Liquid crystal display devices have the advantages of thinness, low power consumption, and low radiation, and are widely used in electronic equipment such as notebook computers, mobile phones, electronic dictionaries, and liquid crystal televisions. In recent years, with the continuous development and promotion of liquid crystal display technology, its use environment has also changed, and the time spent outdoors has continued to increase. The industry has now developed a liquid crystal display device that can be used in any environment, that is, semi-reflective type liquid crystal display device. The semi-reflective liquid crystal display device has two display modes: reflective mode and transmissive mode. When the external ambient light is sufficient, the ambient light can be used to work in the reflective mode; when the exte...
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 Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1362G02F1/133
Inventor 陈新生于国华
Owner INNOCOM TECH (SHENZHEN) CO LTD