公开(公告)号：US11937450B2

公开(公告)日：2024-03-19

申请号：US16514480

申请日：2019-07-17

申请人： Samsung Display Co., Ltd.

发明人： Koichi Sugitani ,  Jin-su Byun ,  Gwangmin Cha ,  Saehee Han ,  Hoon Kang ,  Jin-lak Kim

IPC分类号： H10K50/858 ,  G02B27/01 ,  G02F1/03 ,  G02F1/1335 ,  H10K50/844 ,  H10K59/00 ,  H10K59/10 ,  H10K59/12 ,  H10K59/50 ,  H10K59/30 ,  H10K59/35 ,  H10K102/00

CPC分类号： H10K50/858 ,  G02F1/0316 ,  H10K50/844 ,  H10K59/10 ,  H10K59/12 ,  G02B27/01 ,  G02F1/133528 ,  G09G2300/0439 ,  H10K59/00 ,  H10K59/30 ,  H10K59/352 ,  H10K59/353 ,  H10K59/50 ,  H10K2102/00

摘要： A display apparatus includes a display module including a display surface. The display module includes a display panel including a plurality of display devices which displays an image on the display surface, a plurality of light concentration lenses arranged on the display panel, a buffer layer disposed on the light concentration lenses, and a plurality of diffraction patterns arranged at regular intervals on the buffer layer, where the diffraction patterns diffract a portion of lights incident thereto.

公开(公告)号：US11882756B2

公开(公告)日：2024-01-23

申请号：US17949664

申请日：2022-09-21

申请人： Samsung Display Co., Ltd.

发明人： Koichi Sugitani ,  Hyein Kim ,  Gwuihyun Park ,  Chulwon Park ,  Hyungbin Cho ,  Pilsoon Hong

IPC分类号： H10K71/00 ,  H10K59/12 ,  H10K85/40 ,  H10K50/844

CPC分类号： H10K71/621 ,  H10K59/12 ,  H10K85/40 ,  H10K50/844 ,  H10K59/1201 ,  H10K71/00

摘要： Provided are a display apparatus and a method of manufacturing the same. The display apparatus includes a substrate, a first conductive layer disposed on the substrate, and a first insulating pattern disposed on the first conductive layer. The first insulating pattern includes a fluorine compound and a nitrogen compound. The nitrogen compound is represented by Formula 1:

NR1R2R3OH  



wherein in Formula 1, R1 to R3 are each independently selected from hydrogen, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C6-C30 aryl group, and a substituted or unsubstituted C7-C30 aralkyl group.

公开(公告)号：US20220208866A1

公开(公告)日：2022-06-30

申请号：US17513835

申请日：2021-10-28

申请人： Samsung Display Co., Ltd.

发明人： Gwuihyun Park ,  Kwangwoo Park ,  Koichi Sugitani ,  Chulwon Park ,  Saehee Han ,  Pilsoon Hong

IPC分类号： H01L27/32 ,  H01L51/56

摘要： A display panel includes a substrate including a main display area, a component area, and a peripheral area, an auxiliary display element in the component area, an auxiliary pixel circuit in the peripheral area, the auxiliary pixel circuit including an auxiliary thin film transistor and an auxiliary storage capacitor, a connecting line connecting the auxiliary display element to the auxiliary pixel circuit, the connecting line having at least a part in the component area, an insulating line overlapping the connecting line in the component area, and a first organic insulating layer and a second organic insulating layer stacked between the substrate and the auxiliary display element in the component area, wherein the connecting line and the insulating line are between the first organic insulating layer and the second organic insulating layer.

公开(公告)号：US11069759B2

公开(公告)日：2021-07-20

申请号：US16547794

申请日：2019-08-22

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Woongsik Kim ,  Jinsu Byun ,  Koichi Sugitani ,  Gwangmin Cha ,  Saehee Han

IPC分类号： H01L27/32 ,  H01L51/52

摘要： An organic light-emitting display device including a substrate; a pixel in a display area of the organic light-emitting display device, the pixel being implemented by an organic light-emitting diode on the substrate; a first inclination structure surrounding the pixel; a second inclination structure at least partially surrounding the first inclination structure; and a planarization layer covering the first inclination structure and the second inclination structure and having a refractive index that is greater than a refractive index of the first inclination structure and is greater than a refractive index of the second inclination structure, wherein a height of the first inclination structure is greater than a height of the second inclination structure.

公开(公告)号：US20210151530A1

公开(公告)日：2021-05-20

申请号：US16992690

申请日：2020-08-13

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Gwuihyun Park ,  Pilsoon Hong ,  Hyein Kim ,  Chulwon Park ,  Koichi Sugitani ,  Hyungbin Cho

IPC分类号： H01L27/32

摘要： A display device includes: a substrate; a display area in which a plurality of pixels are arranged over the substrate; and a transmission area arranged inside the display area, where the transmission area is provided to overlap a component below the substrate, and a transparent organic layer including siloxane is arranged in the transmission area.

公开(公告)号：US10330999B2

公开(公告)日：2019-06-25

申请号：US14717059

申请日：2015-05-20

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Koichi Sugitani ,  Hoon Kang ,  Chul-Won Park ,  Yang-Ho Jung ,  Jin-Ho Ju

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  H01L27/12

摘要： A display panel includes a substrate, a thin-film transistor (TFT) disposed on the substrate, a first electrode electrically connected to the thin-film transistor, a roof layer disposed on the first electrode and a liquid crystal layer. The roof layer includes an organic insulating material, and defines a cavity that overlaps the first electrode. The liquid crystal layer is disposed in the cavity and is in direct contact with the roof layer.

公开(公告)号：US09910330B2

公开(公告)日：2018-03-06

申请号：US14663358

申请日：2015-03-19

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Chul-Won Park ,  Hoon Kang ,  Koichi Sugitani ,  Jin-Ho Ju

IPC分类号： G02F1/1341 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1339

CPC分类号： G02F1/136227 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/1341 ,  G02F1/134363 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134372 ,  G02F2001/13629

摘要： In a display panel, a thin film transistor is connected to a gate line and a data line, and includes a gate electrode, a semiconductor pattern, a source electrode and a drain electrode. An organic pattern makes contact with a side surface of the data line and a side surface of the thin film transistor, and the organic pattern overlaps pixel areas of the display panel. A first passivation layer is on the data line, the thin film transistor and the organic pattern. A common electrode is on the first passivation layer, and the common electrode overlaps the pixel areas. A second passivation layer covers the common electrode. A pixel electrode is on the second passivation layer, the pixel electrode overlaps the common electrode, and the pixel electrode is electrically connected to the drain electrode through a first contact hole and the data line through a second contact hole.

公开(公告)号：US09496295B2

公开(公告)日：2016-11-15

申请号：US14490355

申请日：2014-09-18

申请人： Samsung Display Co., Ltd.

发明人： Koichi Sugitani ,  Hoon Kang ,  Yeun Tae Kim ,  Kyung Tae Chae

IPC分类号： H01L27/12 ,  G02F1/1334 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1333

CPC分类号： H01L27/1288 ,  G02F1/133377 ,  G02F1/1334 ,  G02F1/13439 ,  G02F1/136209 ,  G02F2201/07 ,  H01L27/1214

摘要： A method of manufacturing a liquid crystal display includes: forming a sacrificial layer by stacking a non-photosensitive resin; initiating formation of an etch stop layer on the sacrificial layer; forming a photoresist pattern; completing the etch stop layer using the photoresist pattern; ashing the photoresist pattern and the sacrificial layer by using the completed etch stop layer as a mask; forming a microcavity by removing the sacrificial layer; and forming a liquid crystal layer in the microcavity. The horizontal area occupied by the sacrificial layer is reduced by forming the common electrode or the etch stop layer at an upper side, thereby increasing the aperture ratio. Further, the vertical electric field is generated without distortion by horizontally forming the common electrode on the sacrificial layer and forming no common electrode on the sidewall thereof.

摘要翻译： 一种制造液晶显示器的方法包括：通过堆叠非感光树脂形成牺牲层; 在所述牺牲层上引发蚀刻停止层的形成; 形成光致抗蚀剂图案; 使用光致抗蚀剂图案完成蚀刻停止层; 通过使用完成的蚀刻停止层作为掩模来灰化光致抗蚀剂图案和牺牲层; 通过去除牺牲层形成微腔; 并在微腔中形成液晶层。 通过在上侧形成公共电极或蚀刻停止层来减小由牺牲层占据的水平面积，从而增加开口率。 此外，垂直电场通过在牺牲层上水平形成公共电极而在其侧壁上不形成公共电极而产生失真。

公开(公告)号：US20160062200A1

公开(公告)日：2016-03-03

申请号：US14605853

申请日：2015-01-26

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Yang Ho Jung ,  Hoon Kang ,  Chul Won Park ,  Koichi Sugitani ,  Jin Ho Ju

IPC分类号： G02F1/1362 ,  H01L29/786 ,  H01L29/66 ,  H01L23/532 ,  H01L21/02 ,  H01L27/12 ,  H01L29/49

CPC分类号： G02F1/136286 ,  G02F1/136209 ,  G02F2001/13629 ,  H01L23/53209 ,  H01L23/53228 ,  H01L23/53257 ,  H01L27/124 ,  H01L27/1292 ,  H01L29/42384 ,  H01L29/4908 ,  H01L29/66765 ,  H01L29/78603 ,  H01L29/78633 ,  H01L29/78669 ,  H01L2924/0002 ,  H01L2924/00

摘要： A thin film transistor array substrate. The thin film transistor array substrate includes a stacked structure of: a light permeable substrate having a trench; a light blocking layer partially or entirely accommodated in the trench; a gate wiring formed on the light blocking layer; a semiconductor pattern layer formed on the gate wiring; and a data wiring formed on the semiconductor pattern layer.

摘要翻译： 薄膜晶体管阵列基板。 薄膜晶体管阵列基板包括：具有沟槽的透光基板的层叠结构; 部分或完全容纳在沟槽中的遮光层; 在所述遮光层上形成的栅极布线; 形成在栅极配线上的半导体图案层; 以及形成在半导体图案层上的数据布线。

公开(公告)号：US20150353767A1

公开(公告)日：2015-12-10

申请号：US14513075

申请日：2014-10-13

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Koichi Sugitani ,  Hoon Kang ,  Jae-Sung Kim ,  Jin-Ho Ju ,  Jin-Young Choi

IPC分类号： C09D171/00 ,  C09D167/00 ,  G02F1/1335 ,  G02B5/20 ,  G02B1/04

CPC分类号： C09D167/00 ,  G02B5/201 ,  G02F1/1341

摘要： A method of manufacturing a display apparatus and a display apparatus manufactured by using (utilizing) the method.

摘要翻译： 一种制造使用（利用）该方法制造的显示装置和显示装置的方法。