OLED dynamic one-dimensional code device and manufacturing method thereof
A production method and dimensional code technology are applied in the information field to achieve the effects of low cost, enhanced security and simple production method
Inactive Publication Date: 2015-10-21
XIAN POLYMER LIGHT TECH
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Problems solved by technology
[0004] Organic Light Emitting Diode (OLED) has excellent display performance: self-illumination, simple structure, ultra-thin, fast response, wide viewing angle, low power consumption and flexible display, etc. There is no complete process or method to make a dynamic one-dimensional code based on OLED display technology
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[0026] The present invention will be further described below in conjunction with accompanying drawing:
[0027] Please refer to Figure 1~4 The OLED dynamic one-dimensional code device described in the embodiment of the present invention includes a display device 1, a control device 2 and a power supply device 3, the power supply device 3 is electrically connected to the control device 2, and the anode 12 and the cathode 14 are both electrically Connect the control unit 2.
[0028] The display device 1 comprises from bottom to top: a substrate 11, an anode 12, an organic functional layer 13, a cathode 14, and an encapsulation layer 15; the upper surface of the substrate 11 is provided with the anode 12, and the anode 12 is The lines are arranged horizontally or vertically at intervals.
[0029] The organic functional layer 13 is covered on the anode 12. The organic functional layer 13 has four structures. The first structure includes a hole injection layer 131, a hole transp...
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The invention discloses an OLED dynamic one-dimensional code device and a manufacturing method thereof. The OLED dynamic one-dimensional code device comprises a display device, a control device, and a power device. The display device comprises a substrate, an anode, an organic functional layer, a cathode, and a packaging layer. The substrate is provided with the anode. The anode is in lines which are arranged horizontally or vertically at interval. The cathode is covered on the organic functional layer. The packaging layer and edges of the substrate are bonded and sealed. The power device is electrically connected with the control device. The anode and the cathode are electrically connected with the control device. The manufacturing method comprises steps: providing a substrate; manufacturing an anode on the substrate; manufacturing an organic functional layer on the anode; manufacturing a cathode on the organic functional layer; adhering the packaging layer with the substrate to complete packaging; electrically connecting the anode and the cathode with the control device; and electrically connecting the power device with the control device. The pattern varying rule of the OLED dynamic one-dimensional code device cannot be imitated or embezzled, so security is enhanced.
Description
technical field [0001] The invention relates to the field of information technology, in particular to an OLED dynamic one-dimensional code device and a manufacturing method of the OLED dynamic one-dimensional code device. Background technique [0002] At present, one-dimensional code graphics are mainly presented in the form of printing on the surface of objects (such as paper surfaces). Once the graphics are made, it is impossible to switch. We call this form of one-dimensional code a static one-dimensional code. Static The one-dimensional code graphics remain unchanged, contain single information, and are easy to imitate; however, the one-dimensional code graphics can also be displayed on the display screen. At this time, the one-dimensional code graphics can be changed, and the changing method can be random or according to a certain We call this form of one-dimensional code dynamic one-dimensional code, dynamic one-dimensional code graphics changeable, only the designer k...
Claims
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IPC IPC(8): G09F9/33H01L51/52H01L51/54H01L51/56
CPCG09F9/33H10K71/00H10K71/16H10K59/80
Inventor 赵炜
Owner XIAN POLYMER LIGHT TECH