公开(公告)号：US11269089B2

公开(公告)日：2022-03-08

申请号：US16717863

申请日：2019-12-17

Applicant: LG Display Co., Ltd.

Inventor： Jinpil Kim ,  Hanseok Lee ,  Sangmo Byun

IPC: G01T1/20 ,  G01T1/24

Abstract: The present disclosure relates to a digital X-ray detector, which includes a base substrate; a metal layer disposed on a bottom face of the base substrate; an elements-array disposed on a top face of the base substrate; a ground electrode disposed on a top face of the base substrate and electrically connected to the elements-array; a scintillator layer disposed on the elements-array; and a reflective plate disposed on the scintillator layer. Thus, a static-electricity discharge path along which static-electricity from the reflective plate moves through the ground electrode to the metal layer may be secured. This may increase or maximize an effective ground region, such that the static-electricity generated from the top and bottom of the digital X-ray detector can be more efficiently discharged out.

公开(公告)号：US08933454B2

公开(公告)日：2015-01-13

申请号：US13891557

申请日：2013-05-10

Applicant: LG Display Co., Ltd.

Inventor： Jinpil Kim ,  Kiyoung Jung ,  Keumkyu Min ,  Sangsu Jang

IPC: H01L29/04 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1337 ,  G02F1/1343

CPC classification number: H01L27/124 ,  G02F1/133711 ,  G02F1/136227 ,  G02F2001/134372 ,  H01L27/1248 ,  H01L27/1288

Abstract: An array substrate for a liquid crystal display and a method for manufacturing the same are disclosed. The array substrate for a liquid crystal display includes a source electrode and a drain electrode and an organic insulating film positioned on the source electrode and the drain electrode. The organic insulating layer includes a first contact hole exposing the drain electrode, and having a stepped level difference formed on the sloping surface of the first contact hole.

Abstract translation: 公开了一种液晶显示器用阵列基板及其制造方法。 用于液晶显示器的阵列基板包括位于源电极和漏电极上的源电极和漏电极以及有机绝缘膜。 有机绝缘层包括暴露漏电极的第一接触孔，并且在第一接触孔的倾斜表面上形成阶梯级差。

公开(公告)号：US10852447B2

公开(公告)日：2020-12-01

申请号：US16211107

申请日：2018-12-05

Applicant: LG Display Co., Ltd.

Inventor： Jinpil Kim ,  Minseok Yun

IPC: G01T1/20 ,  H01L27/146 ,  G01T1/202 ,  H01L31/0392 ,  H01L31/18 ,  H01L31/115

Abstract: A panel for a flexible digital X-ray detector and a method for manufacturing the same are disclosed. Embodiments of the flexible digital X-ray detector reduce device characteristic deterioration caused by X-ray exposure, increase flexibility to the panel by reducing a thickness of the panel yet provide rigidity to maintain the shape of the panel, and reduce residual impurities during a Laser Lift Off (LLO) process. The panel can include a multi-buffer layer in which a silicon oxide (SiOx) layer and a silicon nitride (SiNx) layer are alternately stacked, and a device array layer and a scintillator layer that are disposed over the multi-buffer layer. During the LLO process, the method for manufacturing the panel includes increasing the hydrogen content using a sacrificial layer including an amorphous silicon (a-Si) layer and a silicon nitride (SiNx) layer disposed at both surfaces of the a-Si layer, such that the amount of residual impurities in the sacrificial layer can be reduced.

公开(公告)号：US20200209413A1

公开(公告)日：2020-07-02

申请号：US16717863

申请日：2019-12-17

Applicant: LG Display Co., Ltd.

Inventor： Jinpil Kim ,  Hanseok Lee ,  Sangmo Byun

IPC: G01T1/20 ,  G01T1/24

Abstract: The present disclosure relates to a digital X-ray detector, which includes a base substrate; a metal layer disposed on a bottom face of the base substrate; an elements-array disposed on a top face of the base substrate; a ground electrode disposed on a top face of the base substrate and electrically connected to the elements-array; a scintillator layer disposed on the elements-array; and a reflective plate disposed on the scintillator layer. Thus, a static-electricity discharge path along which static-electricity from the reflective plate moves through the ground electrode to the metal layer may be secured. This may increase or maximize an effective ground region, such that the static-electricity generated from the top and bottom of the digital X-ray detector can be more efficiently discharged out.

公开(公告)号：US20130313556A1

公开(公告)日：2013-11-28

申请号：US13891557

申请日：2013-05-10

Applicant: LG DISPLAY CO., LTD.

Inventor： Jinpil Kim ,  Kiyoung Jung ,  Keumkyu Min ,  Sangsu Jang

IPC: H01L27/12

CPC classification number: H01L27/124 ,  G02F1/133711 ,  G02F1/136227 ,  G02F2001/134372 ,  H01L27/1248 ,  H01L27/1288

Abstract: An array substrate for a liquid crystal display and a method for manufacturing the same are disclosed. The array substrate for a liquid crystal display includes a source electrode and a drain electrode and an organic insulating film positioned on the source electrode and the drain electrode. The organic insulating layer includes a first contact hole exposing the drain electrode, and having a stepped level difference formed on the sloping surface of the first contact hole.

Abstract translation: 公开了一种液晶显示器用阵列基板及其制造方法。 用于液晶显示器的阵列基板包括位于源电极和漏电极上的源电极和漏电极以及有机绝缘膜。 有机绝缘层包括暴露漏电极的第一接触孔，并且在第一接触孔的倾斜表面上形成阶梯级差。

公开(公告)号：US10802163B2

公开(公告)日：2020-10-13

申请号：US16216978

申请日：2018-12-11

Applicant: LG Display Co., Ltd.

Inventor： Youngjin Yi ,  Youngyoung Chang ,  Jinpil Kim ,  Hanseok Lee ,  Hyeji Jeon ,  Younghun Han

IPC: G01T1/24 ,  H01L27/146

Abstract: A substrate for a digital X-ray detector configured to sense an X-ray signal, a detector including the same, and a manufacturing method thereof. According to an embodiment of the present disclosure, the substrate for an X-ray detector includes an interlayer dielectric layer arranged on a thin film transistor, a first passivation layer and a second passivation layer arranged on the interlayer dielectric layer, and a hydrogen blocking layer arranged on at least one of the first passivation layer and the second passivation layer in a transistor region corresponding to the thin film transistor.