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Patent
BOE Technology Group and Hefei Boe Optoelectronics Technology Co. | Date: 2015-06-26

A light source system, an ultraviolet curing device and a curing method applicable to a display panel are provided. The light source system includes a light source assembly; a housing enclosing the light source assembly and having a first face, a second face and a third face, the first face having a first window, the second face having a second window, the third face being parallel to the display panel and located between the light source assembly and the display panel, and the third face having a third window; a first filter covering the first window, a second filter covering the second window and a third filter covering the third window; and a first reflecting element and a second reflecting element disposed outside the housing.


Patent
BOE Technology Group and Hefei Boe Optoelectronics Technology Co. | Date: 2015-08-31

Disclosed are a shift register, a gate driver and a display device, which relate the field of display technology and may eliminate the voltage coupled noise generated by a clock signal at an output terminal of the shift register effectively. The shift register comprises: a first input unit, a clock control unit, a second input unit, an inverting unit, a pulling-down unit and a first level selecting unit, a second level selecting unit, a third level selecting unit; the first input unit is connected with a first input signal terminal, the first level selecting unit and the second input unit, respectively, wherein a node at which the first input unit is connected with the second input unit is a pulling-up node, the first input unit is used for controlling a potential at the pulling-up node. The embodiments of the present disclosure may be applied to various display devices.


Patent
BOE Technology Group and Hefei Boe Optoelectronics Technology Co. | Date: 2015-07-16

The present invention discloses a color film substrate and a liquid crystal display device. The color film substrate comprises a base substrate, a photoresist layer and an anti-static layer, wherein the anti-static layer and the photoresist layer are arranged on the same side of the base substrate. The liquid crystal display device comprises an array substrate, the above color film substrate and a sealant, wherein conducting particles are arranged in the sealant to electrically connect the anti-static layer with a zero-potential line of the array substrate. With the arrangement of the anti-static layer and the sealant with the conducting particles in this disclosure, reliable electric connection between the anti-static layer and the zero-potential line of the array substrate can be guaranteed; the occurrence of a poor contact phenomenon caused by the absence of coating or poor coating quality of the conductive silver paste in the prior art is avoided, thereby the interference of external static electricity on an internal electric field of a liquid crystal panel can be effectively prevented, the anti-static capability of the liquid crystal display device is improved, and the quality of the whole liquid crystal display device can be guaranteed.


Patent
BOE Technology Group and Hefei Boe Optoelectronics Technology Co. | Date: 2015-06-17

The invention discloses a display device, relates to the field of display product, and aims to provide a frameless display product with improved display performance. The display device comprises a fixing substrate and a display substrate. The fixing substrate comprises a main body extending in a horizontal direction and first bending structures arranged at both sides of the main body. The display substrate comprises a main body extending in the horizontal direction and second bending structures arranged at both sides of the main body and matching the first bending structures. The second bending structures are located at outer sides of the first bending structures, and the fixing substrate and the display substrate are engaged with each other and assembled in a sealed manner by means of the first and second bending structures. The invention is primarily applied for producing a small size display apparatus. (FIG.


Patent
BOE Technology Group and Hefei Boe Optoelectronics Technology Co. | Date: 2016-01-12

There are provided a GOA circuit, an array substrate, a display device and a driving method. The GOA circuit includes clock signal input lines and more than two GOA units connected in cascade, wherein each of the GOA units includes a selection signal output sub-unit and a selection sub-unit; the selection signal output sub-unit is configured to receive a source signal, and output a selection signal in accordance with the source signal; the selection sub-unit receives the selection signal and N clock signals, and outputs the received signal in accordance with the selection signal; and the clock signal input lines are no less than a number of N, and are configured to input the clock signals to the selection sub-unit, where N is an integer number which is higher than or equal to two. The gate driving structure of the GOA circuit, the array substrate and the display device occupies a small area. The driving method can achieve a single dot polarity inversion.

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