Mirror liquid crystal display and manufacturing method thereof
A technology of liquid crystal display and manufacturing method, which is applied in the fields of instruments, optics, electric digital data processing, etc., can solve the problems of increasing the thickness of the display, the thickness of the mirror liquid crystal display, and the inconvenience of use.
Active Publication Date: 2015-12-02
NANJING CEC PANDA LCD TECH
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Problems solved by technology
[0003] Based on the analysis of the current technology, if you want to make a mirror touch LCD display, you need to configure a mirror glass and a touch screen outside the LCD display. figure 1 Shown is the existing mirror liquid crystal display with touch function. In fact, the mirror glass 20 is pasted on the surface of the liquid crystal display 10, and then the touch screen 30 is pasted on the surface of the mirror glass 20. This not only increases the appearance cost, but also increases the thickness of the mirror liquid crystal display. inconvenient to use
[0004] Glass substrates are required for each component and the mirror surface and touch electrode patterns are made separately, which not only greatly increases the thickness of the display, but also complicates the manufacturing and assembly process, which is not conducive to cost reduction and wide application
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[0019] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.
[0020] The mirror liquid crystal display is to complete the mirror surface and touch function on the TFT side of the existing liquid crystal display. Adding the mirror surface and touch function can be completed by making only one photomask, such as figure 2 Shown is a schematic diagram of a mirror liquid crystal display with touch function. The mirror liquid crystal display includes: a glass substrate 10 , a touch circuit device disposed on the glass substrate 10 , and ...
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Abstract
The invention provides a mirror surface liquid crystal display and a manufacture method thereof. The mirror surface liquid crystal display comprises a glass substrate, a touch circuit device and an array circuit device, wherein the touch circuit device is arranged on the glass substrate and comprises two metal films of electrical property separation, and the array circuit device is arranged on the touch circuit device. According to the mirror surface liquid crystal display, as a mirror surface and a touch function are integrated into the array circuit device, the mirror surface and a touch electrode pattern can be formed on an existing array circuit device, touch control of the mirror surface display can be finished without increasing the thickness of the glass substrate, the thickness of the display can be reduced, and a mirror surface touch control display manufacture process can be simplified.
Description
technical field [0001] The invention relates to a touch mirror liquid crystal display and a manufacturing method thereof. Background technique [0002] In many display concept demonstrations, we often see life-like mirror displays, which are generally based on bathrooms and dressing rooms in daily life, showing the necessary mirrors in life, which can display time, weather, traffic and reminders. With the evolution of touch technology in recent years, the mirror display is also equipped with a touch function, and users can use their fingers to switch screens or control them. [0003] Based on the analysis of the current technology, in order to make a mirror touch LCD display, it is necessary to configure a mirror glass and a touch screen outside the LCD display. figure 1 Shown is the existing mirror liquid crystal display with touch function. In fact, the mirror glass 20 is pasted on the surface of the liquid crystal display 10, and then the touch screen 30 is pasted on the...
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IPC IPC(8): G06F3/041G02F1/1333
Inventor 洪孟逸吴剑龙王海宏焦峰
Owner NANJING CEC PANDA LCD TECH