公开(公告)号：US20160336374A1

公开(公告)日：2016-11-17

申请号：US15139092

申请日：2016-04-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Feng JIANG ,  Li ZHOU ,  Long WANG ,  Xingdong LIU ,  Chungchun LEE

IPC: H01L27/15 ,  H01L33/06 ,  H01L33/32 ,  H01L33/12 ,  H01L29/66 ,  H01L33/38 ,  H01L33/22 ,  H01L33/42 ,  H01L29/786 ,  H01L33/00 ,  H01L27/12

CPC classification number: H01L27/156 ,  H01L27/1222 ,  H01L27/1248 ,  H01L27/1259 ,  H01L29/66765 ,  H01L29/78678 ,  H01L33/0066 ,  H01L33/32

Abstract: The present disclosure provides a display substrate, its manufacturing method, and a display device. The method includes a step of forming a plurality of TFTs. The method further includes steps of: forming a lattice matching layer on a substrate so as to deposit AlN thereon; depositing an AlN layer on the lattice matching layer by low-temperature pulse magnetron sputtering; and forming on the AlN layer GaN LEDs each including an n-type GaN layer, a multilayered quantum well structure and a p-type GaN layer and corresponding to one of the TFTs.

Abstract translation: 本公开提供了显示基板，其制造方法和显示装置。 该方法包括形成多个TFT的步骤。 该方法还包括以下步骤：在衬底上形成晶格匹配层，以便在其上沉积AlN; 通过低温脉冲磁控溅射在晶格匹配层上沉积AlN层; 并且在每个包括n型GaN层，多层量子阱结构和p型GaN层的AlN层上形成GaN LED，并对应于一个TFT。

公开(公告)号：US20180106934A1

公开(公告)日：2018-04-19

申请号：US15786753

申请日：2017-10-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yuting ZHANG ,  Ke CHAO ,  Guobing YIN ,  Jiyang SHAO ,  Min PENG ,  Xingdong LIU

IPC: G02B5/18 ,  G02B27/22

Abstract: A curved grating structure, a display panel and the display device are provided. The curved grating structure includes multiple grating strips spaced from each other. Grating intervals between adjacent grating strips are successively decreased from a center point of the curved grating structure to a terminal of the curved grating structure. The grating interval between two adjacent grating strips is a distance in a first direction between center points of the two adjacent grating strips, and the first direction is a direction perpendicular to a normal vector of the curved grating structure passing through a center point of the curved grating structure.

公开(公告)号：US20170133428A1

公开(公告)日：2017-05-11

申请号：US15109205

申请日：2015-11-05

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wei GUO ,  Xingdong LIU

IPC: H01L27/146

CPC classification number: H01L27/14676 ,  G01T1/202 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14636 ,  H01L27/14658 ,  H01L27/14672 ,  H01L27/14689 ,  H01L27/308 ,  H01L31/085 ,  H01L31/115

Abstract: A radiographic detection substrate, a manufacture method thereof, and a radiographic detection device are provided. The radiographic detection substrate includes a substrate; and a thin film transistor and a signal storage unit which are formed on the substrate; the thin film transistor includes a gate electrode, an insulating layer, an active layer, a source electrode, a drain electrode and a passivation layer which are sequentially formed on the substrate; the signal storage unit includes a storage capacitor, the storage capacitor includes a first electrode and a second electrode, the first electrode is formed on the insulating layer and lapped with the drain electrode, the second electrode is connected to a ground line; the passivation layer is formed on the source electrode, the drain electrode, the first electrode and the ground line. The present invention efficiently decreases the number of masking processes by at least one connection method selected from lapping the first electrode and the drain electrode, connecting the second electrode to the ground line through the first via hole, and connecting the third electrode to the first electrode via the second via hole, to simplify the manufacture process of the radiographic detection substrate and reduce the manufacture costs.

公开(公告)号：US20170012067A1

公开(公告)日：2017-01-12

申请号：US15107209

申请日：2016-01-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Feng JIANG ,  Xingdong LIU ,  Chungchun LEE

IPC: H01L27/146

CPC classification number: H01L31/117 ,  H01L27/14623 ,  H01L27/14632 ,  H01L27/14658 ,  H01L27/14669 ,  H01L27/14676

Abstract: The present invention provides an invisible light flat plate detector and a manufacturing method thereof, an imaging apparatus, relates to the field of detection technology, can solve problems that the structure of the invisible light flat plate detector in the prior art is complex and the manufacturing method thereof is tedious. The invisible light flat plate detector of the present invention comprises a plurality of detection units and an invisible light conversion layer provided above the detection units for converting invisible light into visible light, each of the detection units comprising a thin film transistor provided on a substrate, and a first insulation layer, a first electrode, a semiconductor photoelectronic conversion module, a second electrode which are successively provided above the thin film transistor and of which projections on the substrate at least partially overlap with a projection of the thin film transistor on the substrate.

Abstract translation: 本发明提供一种不可见光平板检测器及其制造方法，成像装置涉及检测技术领域，可以解决现有技术中的不可见光平板检测器的结构复杂和制造的问题 其方法乏味。 本发明的不可见光平板检测器包括多个检测单元和设置在检测单元上方的不可见光转换层，用于将不可见光转换成可见光，每个检测单元包括设置在基板上的薄膜晶体管， 以及依次设置在薄膜晶体管上方的第一绝缘层，第一电极，半导体光电转换模块，第二电极，并且其上的基板上的突起至少部分地与基板上的薄膜晶体管的投影重叠 。