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1. 发明申请

US20160091766A1 LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：液晶显示器及其制造方法
公开(公告)号：US20160091766A1
公开(公告)日：2016-03-31
申请号：US14819281
申请日：2015-08-05
申请人： Samsung Display Co., Ltd.
发明人： Kwang Soo BAE , Yong Seok KIM , Dae Ho SONG , Hae Ju YUN
IPC分类号： G02F1/1362 , G02F1/1339 , H01L27/12 , G02F1/1368
CPC分类号： G02F1/136286 , G02F1/133305 , G02F1/133377 , G02F1/13394 , G02F1/1341 , H01L27/1259
摘要： A liquid crystal display and a method of making it are provided. The liquid crystal display includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer disposed to be spaced from the pixel electrode; a liquid crystal layer between the pixel electrode and the roof layer; and a plurality of columns arranged along a gate line connected to the thin film transistor and supporting the roof layer, wherein the plurality of columns are formed of the same material as the roof layer.
摘要翻译：提供了一种液晶显示器及其制造方法。液晶显示器包括：基板; 设置在所述基板上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 设置成与像素电极间隔开的屋顶层; 像素电极和屋顶层之间的液晶层; 以及沿着连接到所述薄膜晶体管并支撑所述屋顶层的栅极线布置的多个列，其中所述多个列由与所述屋顶层相同的材料形成。

2. 发明申请

US20230133818A1 DISPLAY DEVICE 有权
公开(公告)号：US20230133818A1
公开(公告)日：2023-05-04
申请号：US17941285
申请日：2022-09-09
申请人： Samsung Display Co., LTD.
发明人： Hae Ju YUN , Soo Hyun MOON , Jun Seok MIN , Woo Guen JANG
IPC分类号： G09F9/30 , H05K5/00
摘要： A display device includes a display panel; a chip on film attached to an end of the display panel; a printed circuit board electrically connected to an end of the chip on film and including a connector portion; a rotation shaft including the printed circuit board and extending in a direction; and a flexible cable having an end electrically connected to the connector portion of the printed circuit board. The connector portion of the printed circuit board does not overlap the display panel in a plan view.

3. 发明申请

US20220140196A1 DISPLAY DEVICE 有权
公开(公告)号：US20220140196A1
公开(公告)日：2022-05-05
申请号：US17352910
申请日：2021-06-21
申请人： Samsung Display Co., Ltd.
发明人： Jin Sun KIM , Soo Hyun MOON , Yong Sub SHIM , Hae Ju YUN
IPC分类号： H01L33/38 , H01L33/62
摘要： A display device includes: a first electrode and a second electrode spaced apart from each other; first and second light emitting elements between the first electrode and the second electrode; a first contact electrode contacting the first electrode and a first end portion of the first light emitting element; a second contact electrode contacting a second end portion of the first light emitting element; a third contact electrode contacting the second contact electrode and a first end portion of the second light emitting element and overlapping the first electrode; and a fourth contact electrode contacting a second end portion of the second light emitting element and overlapping the second electrode. The first contact electrode and the third contact electrode are on the same layer.

4. 发明申请

US20170315412A1 DISPLAY DEVICE 有权
公开(公告)号：US20170315412A1
公开(公告)日：2017-11-02
申请号：US15492909
申请日：2017-04-20
申请人： Samsung Display Co., Ltd.
发明人： Kwang Soo BAE , Jung Woo PARK , Jung Suk BANG , Min Jeong OH , Hae Ju YUN
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1333 , G02F1/1368
摘要： A display device according to an exemplary embodiment includes: a substrate; a thin film transistor; a pixel electrode; a common electrode; an insulation layer disposed between the pixel electrode and the common electrode; a roof layer spaced apart from the pixel electrode with a plurality of microcavities disposed therebetween; and a liquid crystal layer disposed in the microcavities; wherein the pixel electrode includes n branch electrodes that extend parallel with each other, a first connection electrode that connects a first end of a first branch electrode and a first end of a second branch electrode, and a second connection electrode that connects second ends of the n branch electrodes, where the n branch electrodes each has a shape that is bent at least once on a plan view, and the first branch electrode includes a first sub-branch electrode and a second sub-branch that are spaced apart from each other.

5. 发明申请

US20170242289A1 NANO CRYSTAL DISPLAY DEVICE HAVING PATTERNED MICROCAVITY STRUCTURE 审中-公开
公开(公告)号：US20170242289A1
公开(公告)日：2017-08-24
申请号：US15587736
申请日：2017-05-05
申请人： Samsung Display Co., Ltd.
发明人： Hee-Keun LEE , Jung Wook LEE , Yeun Tae KIM , Hae Ju YUN
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/1335
摘要： A display panel with microcavities each having ends of asymmetric cross-sectional area. An exemplary display panel has a substrate; a pixel electrode formed on the substrate; a first black matrix and a second black matrix each disposed on the substrate; and a supporting member disposed on the substrate over the pixel electrode and the black matrix, the supporting member shaped so as to form a microcavity between the pixel electrode and the supporting member, the microcavity having an upper surface proximate to the supporting member and a lower surface opposite the upper surface. The microcavity has one end positioned over the first black matrix, and another end opposite the first end and positioned over the second black matrix; the lower surface of the microcavity has first and second channels disposed therein, the first channel positioned over the first black matrix, and the second channel positioned over the second black matrix.

6. 发明申请

US20160291411A1 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：液晶显示及其制造方法
公开(公告)号：US20160291411A1
公开(公告)日：2016-10-06
申请号：US15059132
申请日：2016-03-02
申请人： Samsung Display Co., Ltd
发明人： Kwang Soo BAE , Jung Suk BANG , Min Jeong OH , Hae Ju YUN
IPC分类号： G02F1/1337 , G02F1/1341 , G02F1/1333 , G02F1/1368 , G02F1/1343
CPC分类号： G02F1/133788 , G02F1/133377 , G02F1/1362
摘要： The present invention relates to a liquid crystal display and a manufacturing method thereof. An exemplary embodiment of the present invention provides a manufacturing method of a liquid crystal display, comprising: forming a thin film transistor on a substrate; forming a passivation layer on the thin film transistor; forming a first electrode and a second electrode generating a horizontal electric field on the passivation layer; forming a sacrificial layer on the second electrode; forming a roof layer on the sacrificial layer; forming a plurality of microcavities in which a liquid crystal injection hole is formed by removing the sacrificial layer; injecting a photo-alignment material into the microcavity; irradiating the photo-alignment material with polarized light of a first wavelength and polarized light of a second wavelength; baking the photo-alignment material; and injecting a liquid crystal material into the plurality of microcavities.
摘要翻译：本发明涉及一种液晶显示器及其制造方法。本发明的示例性实施例提供了一种液晶显示器的制造方法，包括：在基板上形成薄膜晶体管; 在薄膜晶体管上形成钝化层; 形成在所述钝化层上产生水平电场的第一电极和第二电极; 在所述第二电极上形成牺牲层; 在牺牲层上形成屋顶层; 通过去除牺牲层形成多个微腔，其中形成液晶注入孔; 将光取向材料注入微腔; 用第一波长的偏振光和第二波长的偏振光照射光取向材料; 焙烧光取向材料; 以及将液晶材料注入到所述多个微腔中。

7. 发明申请

US20180039017A1 LIGHT GUIDE PLATE, RELATED DISPLAY DEVICE, AND RELATED MANUFACTURING METHOD 审中-公开
公开(公告)号：US20180039017A1
公开(公告)日：2018-02-08
申请号：US15665795
申请日：2017-08-01
申请人： Samsung Display Co., Ltd.
发明人： Jung Suk BANG , Min Jeong OH , Kwang Soo BAE , Hae Ju YUN
IPC分类号： F21V8/00
CPC分类号： G02B6/0088 , G02B6/0036 , G02B6/0055 , G02B6/0065 , G02B6/0083
摘要： A light guide plate may include a substrate, a plurality of light blockers, a first light guide layer, and a second light guide layer. The light blockers may be positioned on the substrate and may include a first light blocker. The first light guide layer may be positioned on the substrate, may include base portions, and may include protrusions. The protrusions may protrude from the base portions and may include a first protrusion. The first light blocker may be positioned between the substrate and the first protrusion and may be positioned between two of the base portions. The second light guide layer may be positioned on the first light guide layer. Portions of the second light guide layers may overlap the base portion s and may be positioned between the protrusions.

8. 发明申请

US20160334671A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20160334671A1
公开(公告)日：2016-11-17
申请号：US15218773
申请日：2016-07-25
申请人： Samsung Display Co., Ltd
发明人： Eun Hee HAN , Hae Ju YUN
IPC分类号： G02F1/1337 , G02F1/1368 , H01L27/12 , G02F1/1333 , G02F1/1339 , G02F1/1341 , G02F1/1343
CPC分类号： G02F1/133707 , G02F1/133377 , G02F1/133711 , G02F1/1339 , G02F1/1341 , G02F1/13439 , G02F1/1368 , G02F2001/134318 , G02F2001/134345 , G02F2201/121 , G02F2201/123 , H01L27/1259
摘要： Provided are a display device and a manufacturing method thereof capable of improving a viewing angle. The display device includes: a substrate; a switching element; a pixel electrode; a common electrode; a roof layer; a liquid crystal layer; and an encapsulation layer. The switching element is on the substrate. The pixel electrode is connected with the switching element. The common electrode is spaced apart from the pixel electrode on the pixel electrode with a plurality of microcavities comprising a microcavity therebetween. The roof layer is on the common electrode. The liquid crystal layer fills the microcavity. The encapsulation layer is on the roof layer to seal the microcavity, in which the common electrode includes a protrusion protruding upwards from a portion contacting an upper surface of the microcavity.

9. 发明申请

US20160209699A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20160209699A1
公开(公告)日：2016-07-21
申请号：US14941393
申请日：2015-11-13
申请人： Samsung Display Co., Ltd.
发明人： Hae Ju YUN , Yukinori ASAKAWA , Kwang Soo BAE , Min Jeong OH
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1341 , G02F1/1368 , G02F1/1337
CPC分类号： G02F1/133377 , G02F1/133345 , G02F1/1335 , G02F1/133526 , G02F1/1337 , G02F1/133788 , G02F1/1341 , G02F1/1368 , G02F2001/133738
摘要： Embodiments provide a display device including: a thin film transistor disposed on an insulation substrate including a plurality of pixels; a common electrode and a pixel electrode disposed on the thin film transistor to overlap each other while interposing an insulating layer therebetween; a liquid crystal layer filling microcavities differentiated by pixel electrodes, the pixel electrodes comprising the pixel electrode; and a roof layer that is disposed on a microcavity of the microcavities and includes an injection hole extending to the microcavity and a supporting member to support the microcavity; and an optical member disposed on the supporting member, wherein the injection hole is disposed between adjacent microcavities in a column direction, and the supporting member is disposed between adjacent microcavities in a row direction. Total reflection of light, had alignment, and light leakage which may occur in the display device may be prevented by the optical member.
摘要翻译：实施例提供了一种显示装置，包括：设置在包括多个像素的绝缘基板上的薄膜晶体管; 设置在所述薄膜晶体管上的公共电极和像素电极，以在其间插入绝缘层而彼此重叠; 填充由像素电极区分的微腔的液晶层，所述像素电极包括所述像素电极; 以及屋顶层，其设置在所述微腔的微腔上，并且包括延伸到所述微腔的喷射孔和支撑所述微腔的支撑构件; 以及设置在所述支撑构件上的光学构件，其中所述注入孔在列方向上设置在相邻的微腔之间，并且所述支撑构件在行方向上设置在相邻的微腔之间。通过光学构件可以防止在显示装置中发生的光的全反射，对准和漏光。

10. 发明申请

US20160198582A1 FLEXIBLE DISPLAY 审中-公开
标题翻译：灵活显示
公开(公告)号：US20160198582A1
公开(公告)日：2016-07-07
申请号：US14789128
申请日：2015-07-01
申请人： Samsung Display Co., Ltd.
发明人： Hae Ju YUN , Yong Seok Kim , Kwang Soo Bae , Dae Ho Song
IPC分类号： H05K5/02 , H01F7/02 , H05K5/00
CPC分类号： G06F1/1652 , G02F1/133305 , G02F1/133308 , G02F2001/133322 , G02F2201/46 , G09F9/301 , H01F7/0252
摘要： A flexible display is disclosed. In one aspect, the flexible display includes a display panel including a front surface configured to display an image and a rear surface opposing the front surface of the display panel. The flexible display also includes first and second magnets positioned on the rear surface and first and second bonding layers respectively interposed between the display panel and the first and second magnets.
摘要翻译：公开了一种柔性显示器。一方面，柔性显示器包括：显示面板，包括被配置为显示图像的前表面和与显示面板的前表面相对的后表面。柔性显示器还包括位于后表面上的第一和第二磁体以及分别介于显示面板与第一和第二磁体之间的第一和第二接合层。

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