A double-sided display unit and device
A double-sided display device and double-sided display technology, applied in the field of optical display, can solve the problems of high cost, inconvenient flipping the writing board, and large investment, and achieve the effect of convenient operation, low cost, and economical effectiveness
Inactive Publication Date: 2020-11-10
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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Problems solved by technology
If the content on the board needs to be modified very frequently (such as the patient number information in the window for seeing a doctor and getting medicine in the hospital is constantly refreshed, the queue number is called in the banking system, etc.), because the content on the handwriting board can only be seen on one side, it is constantly flipped Wordpad is very inconvenient
[0003] Existing solutions usually use electronic display boards, but the investment is relatively large, and information input equipment at the input end, data communication and transmission equipment, and terminal electronic display boards are required, which cost a lot
Method used
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[0020] In order to make the object, technical solution and advantages of the present invention clearer, 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, not to limit the present invention.
[0021] Such as figure 1 Shown is a schematic structural view of the double-sided display unit of the present invention. A double-sided display unit, including an input panel, an output panel, and a light conduction module arranged between the input panel and the output panel; the input panel is provided with a plurality of light input points, and the output panel is provided with A plurality of light output points, one end of the light transmission module is connected to the light input point on the input panel, and the other end is connected to a light output point symmetrical to the light input ...
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Abstract
The invention discloses a double-sided display unit and a device, wherein the double-sided display device includes a plurality of double-sided display units, and the double-sided display unit includes an input panel, an output panel, and light rays arranged between the input panel and the output panel. Conduction module; the input panel is provided with a plurality of light input points, the output panel is provided with a plurality of light output points, one end of the light conduction module is connected to the light input point on the input panel, and the other end It is connected with the light output point symmetrical to the light input point on the output panel. The invention utilizes the light conduction module to respectively connect the mirror-symmetrical light input points and light output points on the input panel and the output panel, so that the double-sided display function can be realized conveniently without any electronic equipment and components, and the cost is low and economical and effective.
Description
technical field [0001] The invention belongs to the technical field of optical display, and in particular relates to a double-sided display unit and a device. Background technique [0002] In daily life, stores often use handwritten whiteboards to prompt information to customers. This kind of handwriting board needs to be removed after writing the content, and then the side with the content is turned over to hang out facing the customers outside the store. If the content on the board needs to be modified very frequently (such as the patient number information in the window for seeing a doctor and getting medicine in the hospital is constantly refreshed, the queue number is called in the banking system, etc.), because the content on the handwriting board can only be seen on one side, it is constantly flipped WordPad is very inconvenient. [0003] Existing solutions usually use electronic display boards, but the investment is relatively large, requiring information input equ...
Claims
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IPC IPC(8): G09F9/00
CPCG09F9/00
Inventor 蒋体钢张黎洁
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA