A display, its display control method and display control device
A display and image display technology, applied in the direction of digital output to display equipment, instruments, optics, etc., can solve the problems of inability to realize 3D touch display effect, inability to realize touch in the depth direction, immature display development, etc., to achieve Realize the effect of 3D touch display and accurate detection results
Inactive Publication Date: 2018-07-17
BOE TECH GRP CO LTD +1
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Problems solved by technology
[0004] In the current liquid crystal display panel, it is possible to realize the touch function of the displayed image, but the development of the display that realizes the 3D effect of the simulated display is not yet mature, and one of the difficulties in realizing this function lies in aligning the z axis (that is, perpendicular to the position of the liquid crystal display panel) The direction of the plane) Determination and feedback of compression depth
For example, in the existing display products, only the touch on the two-dimensional plane is realized, that is, the click and zoom functions, but the depth in the z-axis direction cannot be sensed
[0005] To sum up, in the displays of the prior art, only two-dimensional plane touch can be realized, and touch in the depth direction cannot be realized, so that the 3D touch display effect cannot be realized.
Method used
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Embodiment 1
[0055] see figure 1 , a display provided by an embodiment of the present invention, the display includes a liquid crystal display panel 1 with a touch function module, the display also includes: a depth perception module 3 located on the liquid crystal display panel 1, the depth perception module 3 includes an upper substrate 31 , the lower substrate 32, the fluid 33 between the upper substrate 31 and the lower substrate 32, and the sensor 34 connecting the upper substrate 31 and the lower substrate 32; ( figure 1 Only one sensor is drawn in, but the present invention does not limit the number)
[0056] Among them, see figure 2 ,(in figure 2 Only the upper substrate and the lower substrate, as well as the first electrode and the second electrode are drawn in the figure, and the first electrodes are arranged in a horizontal direction, and the second electrodes are arranged in a longitudinal direction) The upper substrate 31 includes electrodes extending along the first dire...
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The invention provides a display, and a display control method and device thereof; touch control of a depth perceiving module in the depth direction can realize touch control in a three dimensional space, thus realizing 3D touch control display effect; the display comprises a LCD panel with a touch control function, and the depth perceiving module arranged on the LCD panel; the depth perceiving module comprises an upper substrate, a lower substrate, a flow body arranged between the upper and lower substrates, and a sensor connected with the upper and lower substrates; the upper substrate comprises first electrodes extending in a first direction and arranged at intervals; the lower substrate comprises second electrodes extending in a second direction and arranged at intervals; the sensor collect capacitance change amounts caused by a changing distance between the first and second electrodes, and the changing distance between the first and second electrodes is caused by deformation quantity generated through pressing the flow body on touch points.
Description
technical field [0001] The invention relates to the field of display systems, in particular to a display, a display control method and a display control device thereof. Background technique [0002] In recent years, with the wide application of mobile application products, the types and functions of displays have become more and more mature. [0003] According to the needs of users and products, the development of new liquid crystal display panels with 3D (3dimensional) functions and touch functions is becoming more and more mature. With the increasing requirements of users for liquid crystal display panels, such as new games and medical industries There is a certain demand for 3D effects, that is, users want to realize touch control on displayed images, and realize 3D effects that simulate reality on displayed images. [0004] In the current liquid crystal display panel, it is possible to realize the touch function of the displayed image, but the development of the display...
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IPC IPC(8): G06F3/041G06F3/044G06F3/14G02F1/1333
Inventor 冯兰侯清娜
Owner BOE TECH GRP CO LTD