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Touch grating box, driving method of touch grating box, and touch stereoscopic display panel

A technology for touch driving electrodes and grating boxes, which is applied to optics, optical elements, static indicators, etc., can solve the problems of complicated manufacturing process of the touch grating box, and achieve the requirements of thinning, simplifying the manufacturing process, and reducing the thickness. Effect

Active Publication Date: 2019-11-08
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Undoubtedly, this will make the production process of the touch grating box complicated

Method used

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  • Touch grating box, driving method of touch grating box, and touch stereoscopic display panel
  • Touch grating box, driving method of touch grating box, and touch stereoscopic display panel
  • Touch grating box, driving method of touch grating box, and touch stereoscopic display panel

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Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0027] Figure 1a It is a schematic structural diagram of a touch grating box provided by an embodiment of the present invention, Figure 1b for along Figure 1a Schematic diagram of the cross-sectional structure of A1-A2. see Figure 1a with Figure 1b , the touch grating box includes: a first substrate 10, a second substrate 20 opposite to the first substrate 10, a liquid crystal 30 located between the first substrate 10 and the second substrate 20, a liquid crystal control electrode 40 and a touch sensor elec...

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Abstract

The embodiment of the invention discloses a touch-control raster box, a driving method thereof, and touch-control three-dimensional display panel. The touch-control raster box comprises a first baseplate, a second baseplate arranged opposite to the first baseplate, liquid crystals between the first baseplate and the second baseplate, liquid crystal control electrodes and touch-control electrodes, wherein a plurality of liquid crystal control areas and a plurality of touch-control areas are arranged on the surface, near the second baseplate, of the first baseplate; the liquid crystal control areas and the touch-control areas are arranged alternately in a first direction; the liquid crystal control electrodes are arranged in the liquid crystal control areas, so as to control the turnover angles of the liquid crystals; the touch-control electrodes are arranged in the touch-control areas, so as to realize a touch-control function; the liquid crystal control electrodes and the touch-control electrodes are arranged on the same film. According to the embodiment of the invention, the purpose of simplifying the manufacture process of the touch-control raster box can be realized.

Description

technical field [0001] Embodiments of the present invention relate to liquid crystal display technology, and in particular to a touch grating box, a driving method of the touch grating box, and a touch stereoscopic display panel. Background technique [0002] At present, with the continuous development of liquid crystal display technology, 3D (3Dimension) display technology has attracted much attention. 3D display technology can make the picture three-dimensional and realistic. The image information is superimposed and regenerated to form a three-dimensional image. [0003] Currently, the touch grating box in the stereoscopic display panel with touch function includes a touch electrode and a liquid crystal control electrode, wherein the liquid crystal control electrode is used to control the flipping of the liquid crystal in the touch grating box to achieve a 3D effect. The touch electrodes are used to receive or output touch signals to realize touch functions. In the prio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333G02F1/133G02B27/22G06F3/044
CPCG02B30/27G02F1/13306G02F1/13338G06F3/044G06F2203/04103
Inventor 王鑫邱婕王桂才江泽宁查敏佳刘雪宁
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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