Display panel and display device
A technology for display panels and substrates, applied in the directions of instruments, optical fibers, optics, etc., can solve the problems of color display staying in the theoretical stage, difficult product realization, low light transmittance, etc., to achieve easy implementation, high light output, High usability effect
Active Publication Date: 2017-05-10
BOE TECH GRP CO LTD +1
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Problems solved by technology
Due to the large loss of light passing through the polarizer and liquid crystal, the final light transmittance is low, and there are still many problems in the flexible display of liquid crystal reflective display, which is difficult to realize on the product
[0004] Electrophoretic display technology is mainly to set capsules with particles between the display panels, and to control the rotation of the particles in the capsules by voltage to achieve reflection. At present, the color display of electrophoretic display technology only stays in the theoretical stage, and there are still many problems in the actual application of actual products. difficulty
Method used
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[0034] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0035] Aiming at the problems existing in the prior art, the present invention provides a technical proposal of a novel reflective display.
[0036] On the one hand, embodiments of the present invention provide a display panel, such as figure 1 shown, including:
[0037] The first substrate 1 and the second substrate 2 provided for the box;
[0038] A reflective pattern 11 formed on the side of the first substrate 1 facing the second substrate 2;
[0039] The light-conducting medium 3 formed between the first substrate and the second substrate is used to transmit the incident light of the display panel to the reflective pattern 11, so that the incident light is reflected by the reflective pattern 11 to form a reflected light, and the reflected light pa...
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The invention provides a display panel and a display device, and relates to the technical field of display. The display panel comprises a first substrate and a second substrate which are arranged in an opposite mode on a box; reflective graphics are formed on the side, facing the second substrate, of the first substrate, and light transmission media are formed between the first substrate and the second substrate and used for transmitting an incident ray of the display panel to the reflective graphics, so that the incident ray is reflected by the reflective graphics to form a reflection ray, and the reflection ray is transmitted by the light transmission media to be emitted out of the display panel. According to the display panel and the display device, the light transmission media are arranged in the display panel box, the incident ray reaches the reflective graphics to achieve reflection light emitting at a low transmission loss, the light emitting quantity is high, the structure is simple, implementation is easy, and high practicability is achieved.
Description
technical field [0001] The present invention relates to the display field, in particular to a display panel and a display device. Background technique [0002] Existing display screens relying on reflective light sources are generally divided into two types: liquid crystal display technology and electrophoretic display technology. [0003] In liquid crystal display technology, the incident light usually reaches the upper substrate and the liquid crystal layer through the polarizing plate and then reaches the reflective layer, and the light is reflected and then exits through the liquid crystal layer and the polarizing plate. That is, the emission amount of emitted light is controlled mainly by controlling the rotation of the liquid crystal. Due to the large loss of light after passing through the polarizer and liquid crystal, the final light transmittance is low, and there are still many problems in the flexible display of liquid crystal reflective display, which is difficu...
Claims
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IPC IPC(8): G02F1/01G02B6/08
CPCG02B6/08G02F1/0102G02B6/0008G02F1/157G02F1/19G02F2001/1635G02F1/133553G02B6/0068G02B26/02
Inventor 臧鹏程李挺徐元杰
Owner BOE TECH GRP CO LTD