公开(公告)号：US09588365B2

公开(公告)日：2017-03-07

申请号：US14667784

申请日：2015-03-25

Applicant: Samsung Display Co., Ltd.

Inventor： Sakae Tanaka ,  Hiroshi Yoshimoto

IPC: G02F1/1339 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/133345 ,  G02F1/1339 ,  G02F1/134309 ,  G02F1/136286 ,  G02F2001/133357 ,  G02F2001/134372

Abstract: A liquid crystal display includes: a substrate; a gate line and a data line on the substrate, and insulated from and crossing each other; a thin film transistor connected to the gate line and the data line; an interlayer insulating layer on the thin film transistor; a coating member on the interlayer insulating layer, the coating member elongated to overlap the data line; a common electrode on the interlayer insulating layer, the common electrode overlapping the coating member; a planarization layer covering the common electrode; and a pixel electrode on the planarization layer.

Abstract translation: 液晶显示器包括：基板; 基板上的栅极线和数据线，彼此绝缘和交叉; 连接到栅极线和数据线的薄膜晶体管; 薄膜晶体管上的层间绝缘层; 所述层间绝缘层上的涂层部件，所述涂层部件被延伸以与所述数据线重叠; 在所述层间绝缘层上的公共电极，所述公共电极与所述涂覆部件重叠; 覆盖公共电极的平坦化层; 和平坦化层上的像素电极。

公开(公告)号：US09753322B2

公开(公告)日：2017-09-05

申请号：US14642946

申请日：2015-03-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hiroshi Yoshimoto ,  Sakae Tanaka

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/133514 ,  G02F1/13394 ,  G02F1/134309 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/134372 ,  G02F2001/136218

Abstract: A liquid crystal display is provided. The liquid crystal display includes a first substrate, a second substrate facing the first substrate and a liquid crystal layer interposed between the first and second substrates. The first substrate includes a first base substrate, a bump protruded from the first base substrate and an electrode having a shield electrode part and a common electrode part. The shield electrode part covers the bump. The second substrate includes a second base substrate and a spacer protruded toward the bump of the first substrate. A combined structure of the spacer and the bump supports the first and second substrates.

公开(公告)号：US09331103B1

公开(公告)日：2016-05-03

申请号：US14692893

申请日：2015-04-22

Applicant: Samsung Display Co., Ltd.

Inventor： Sakae Tanaka ,  Hiroshi Yoshimoto

IPC: H01L27/12 ,  H01L21/02 ,  H01L29/66 ,  H01L29/786

CPC classification number: H01L27/124 ,  H01L27/1225 ,  H01L27/1259 ,  H01L29/66969 ,  H01L29/78633 ,  H01L29/78648 ,  H01L29/7869

Abstract: A liquid crystal display includes a substrate, a gate line disposed on the substrate and including a bottom gate electrode, a first insulating layer covering the gate line, an active member including a channel which is disposed on the first insulating layer and overlaps the bottom gate electrode and a source electrode and a drain electrode at both end sides of the channel, a pixel electrode on the same layer as the active member, a second insulating layer covering the active member and the pixel electrode, a data line on the second insulating layer and connected to the active member, a passivation layer covering the data line, where the active member and the pixel electrode include an oxide semiconductor and the first insulating layer is a silicon nitride layer which includes a fluorine atom in the range of about 10 atm % to about 35 atm %.

Abstract translation: 液晶显示器包括基板，设置在基板上的栅极线，并且包括底栅电极，覆盖栅极线的第一绝缘层，包括设置在第一绝缘层上并与底栅重叠的沟道的有源元件 电极，沟道的两端侧的源电极和漏电极，与有源部件相同的层上的像素电极，覆盖有源部件和像素电极的第二绝缘层，第二绝缘层上的数据线 并连接到有源元件，覆盖数据线的钝化层，其中有源元件和像素电极包括一个氧化物半导体，第一绝缘层是一个氮化硅层，该氮化硅层包括约10atm％的氟原子， 至约35atm％。

公开(公告)号：US20150293411A1

公开(公告)日：2015-10-15

申请号：US14608076

申请日：2015-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Sejoon Oh ,  Kyung-Bae Kim ,  Sakae Tanaka ,  Je Hyeong Park ,  Yongwoo Hyung

IPC: G02F1/1337 ,  G02F1/1341

CPC classification number: G02F1/133788 ,  G02F1/133753 ,  G02F1/134309 ,  G02F2001/133761

Abstract: A manufacturing method of a liquid crystal display panel includes applying a first electric field to a first area of a liquid crystal layer and irradiating a light to the first area to form first and second cured layers, which pre-tilt the first liquid crystal molecules at a first angle, applying a second electric field having an intensity different from the first electric field to the second area and irradiating the light to the second area to form third and fourth cured layers, which pre-tilt the second liquid crystal molecules at a second angle different from the first angle.

Abstract translation: 一种液晶显示面板的制造方法，其特征在于，在液晶层的第一区域施加第一电场，向所述第一区域照射光，形成第一和第二固化层，所述第一和第二固化层将所述第一液晶分子预倾斜 第一角度，将具有与第一电场不同的强度的第二电场施加到第二区域，并将光照射到第二区域，以形成第三和第四固化层，其在第二场合预先倾斜第二液晶分子 角度与第一角度不同。

公开(公告)号：US08848279B2

公开(公告)日：2014-09-30

申请号：US13733818

申请日：2013-01-03

Applicant: Samsung Display Co., Ltd.

Inventor： Sakae Tanaka

IPC: G02B26/00 ,  G02F1/167

CPC classification number: G02F1/167 ,  G02F2001/1672 ,  G02F2001/1676

Abstract: An electrophoretic display device includes a first substrate, a second substrate facing the first substrate, and a barrier electrode disposed between the first and second substrates to define a pixel. An electrophoretic material is placed in the pixel. The pixel includes a first pixel electrode and a second pixel electrode disposed on and insulated from the first pixel electrode. The electrophoretic material moves according to an electric field generated between the barrier electrode and the first pixel electrode and between the barrier electrode and the second pixel electrode, so that a plurality of gray scales is displayed through the pixel.

Abstract translation: 电泳显示装置包括第一基板，面向第一基板的第二基板和设置在第一和第二基板之间以限定像素的阻挡电极。 电泳材料放置在像素中。 像素包括设置在第一像素电极上并与第一像素电极绝缘的第一像素电极和第二像素电极。 电泳材料根据在阻挡电极和第一像素电极之间以及势垒电极和第二像素电极之间产生的电场而移动，从而通过像素显示多个灰度级。