公开(公告)号：US20150293439A1

公开(公告)日：2015-10-15

申请号：US14445624

申请日：2014-07-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xuan HE ,  Wei GUO

IPC: G03F1/38 ,  G03F7/30

CPC classification number: G03F1/38 ,  G03F7/30

Abstract: The present invention discloses an exposure mask, an exposure apparatus, and a method for manufacturing a display substrate, which are used for forming a pattern with a smaller aperture, a narrower slit, or a line of smaller width on a photoresist layer. The exposure mask includes a mask body and an anti-diffraction film layer located at a light emergent side of the mask body. Wherein the mask body includes a light transmissive region and a light non-transmissive region; a region of the anti-diffraction film layer which corresponds to at least the light transmissive region of the mask body is a light transmissive region; and the anti-diffraction film layer is a film layer whose refractive index n satisfies n>1.

Abstract translation: 本发明公开了一种用于在光致抗蚀剂层上形成具有较小孔径，较窄狭缝或较小宽度的线的图案的曝光掩模，曝光装置和制造显示基板的方法。 曝光掩模包括掩模体和位于掩模体的光出射侧的抗衍射膜层。 其中，所述面罩主体包括透光区域和光非透射区域; 至少对应于掩模体的透光区域的反衍射膜层的区域是透光区域; 抗衍射膜层是折射率n满足n> 1的膜层。

公开(公告)号：US20170299733A1

公开(公告)日：2017-10-19

申请号：US15323949

申请日：2016-02-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xuan HE

IPC: G01T1/16 ,  G02F1/1333 ,  G02F1/13

CPC classification number: G01T1/16 ,  G01T1/02 ,  G02F1/1303 ,  G02F1/1313 ,  G02F1/1333

Abstract: A terminal capable of detecting rays, an enclosure, and a method for fabricating terminal are provided. The terminal comprises a terminal body and a ray detector in communication with the terminal body. The terminal body comprises a display panel. The ray detector detects rays around the terminal, and transmits the detected signal to the terminal body. The terminal body analyzes the detected signal and transmits the detected signal to the display panel for displaying. In the present disclosure, the detector and the display panel are formed at the same time, and the detector is integrated in a same display panel, so that the process is simplified. The terminal stores and analyzes the data about the collected ionizing radiation dose. As a result, the radiation dose can be read in real time, and an alert can be issued instantaneously to reduce unnecessary damage.

公开(公告)号：US20190256159A1

公开(公告)日：2019-08-22

申请号：US16085652

申请日：2018-02-02

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Li ZHOU ,  Xuan HE ,  Kailiang ZHANG ,  Jingang KANG

IPC: B62D57/024 ,  B25J5/00 ,  B25J19/02 ,  E01D19/10 ,  G06T7/55 ,  G06T7/521 ,  G06T7/13

Abstract: An image processing method and system, a storage medium and a moving system are provided, and the image processing method includes: obtaining a 2D depth array Dp having depth information of a target object; calculating to obtain a depth vector D=[d1, d2, d3, . . . , dl, . . . , dn], in which an element di is an average value of elements of the ith row in the 2D depth array; calculating to obtain an edge determination vector ΔD=[Δd1, Δd2, Δd3, . . . , Δdi, . . . , Δdn−1], in which an element Δdi=|di−di+1|; calculating an average value d0=(|Δd2−Δd1|+|Δd3−Δd2|+ . . . +|Δdn−1−Δdn−2|)/(n−2); and comparing an absolute value |Δdi−Δdi+1| with d0 to identify an edge of the target object, in which in a situation where |Δdi−Δdi+1| is greater than d0, it is determined that the elements of the ith row in the 2D depth array Dp correspond to the edge of the target object.

公开(公告)号：US20160028045A1

公开(公告)日：2016-01-28

申请号：US14429763

申请日：2014-05-20

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xuan HE ,  Long WANG ,  Qinghui ZENG ,  Fei LIU

IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L51/5281 ,  H01L27/3244 ,  H01L51/0035 ,  H01L51/004 ,  H01L51/0048 ,  H01L51/524 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5262 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/5338 ,  H01L2251/558

Abstract: Disclosed are an organic electroluminescent display and a method for preparing the same, and a display device. The organic electroluminescent display comprises: a base substrate; an organic electroluminescent pixel array, which is set on the base substrate; a packaging coverplate or a packaging film, which is covered outside the organic electroluminescent pixel array; and a phase difference film and a polarization functional film located inside the packaging coverplate or the packaging film and attached to the organic electroluminescent pixel array in turn. In the organic electroluminescent display according to the invention, the unnecessary films, such as a TAC films that need to be attached to the two sides of a polarization functional film in an existing circular sheet polarizer and a binding agent layer, etc., can be omitted, thereby the transmittance of a display can be improved, and the contrast of a display can be increased; moreover, the overall thickness of a display may be reduced, and the problem of being difficult to roll up may be avoided; and there exists no interference of oxygen and aqueous vapor, thus the durability of the circular sheet polarizer can be increased.

Abstract translation: 公开了一种有机电致发光显示器及其制备方法以及显示装置。 有机电致发光显示器包括：基底; 设置在基底基板上的有机电致发光像素阵列; 封装在有机电致发光像素阵列外面的包装盖板或包装膜; 以及位于包装盖板或包装膜内的相位差膜和偏振功能膜，依次连接到有机电致发光像素阵列。 在根据本发明的有机电致发光显示器中，可以将不需要的膜，例如需要附着在现有的圆形偏光片和粘合剂层等中的偏振功能膜的两侧的TAC膜， 从而能够提高显示器的透射率，能够提高显示器的对比度。 此外，可以减少显示器的总体厚度，并且可以避免难以卷起的问题; 并且不存在氧和水蒸气的干扰，因此可以提高圆形片偏振器的耐久性。