公开(公告)号：US10395599B2

公开(公告)日：2019-08-27

申请号：US15414363

申请日：2017-01-24

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Du Noh ,  Sang-Won Seok ,  Hwan-Soo Jang ,  Jin-Tae Jeong ,  Seung-Yeon Cho ,  Ji-Hyun Ka

IPC: G09G3/3266 ,  G09G3/3275

Abstract: A display device according to example embodiments includes a display panel divided into a first area including a plurality of first area pixel rows and a second area including a plurality of second area pixel rows, the number of pixels of each of the second area pixel rows being less than the number of pixels of each of the first area pixel rows, a scan driver configured to provide a plurality of scan signals to the display panel based on a width of an active period of a clock signal, the scan signals being output having substantially the same width of active periods to each other, a data driver configured to provide a plurality of data signals to the display panel, and a timing controller configured to adjust the width of the active period of the clock signal within a frame period based on locations of the first area and the second area.

公开(公告)号：US11682326B2

公开(公告)日：2023-06-20

申请号：US17493977

申请日：2021-10-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung-Yeon Cho

IPC: G09G3/00 ,  G09G3/20

CPC classification number: G09G3/006 ,  G09G3/20 ,  G09G2300/0426 ,  G09G2310/0264 ,  G09G2330/12

Abstract: A display device is disclosed. In one aspect, the display device includes a substrate, a plurality of pixels formed over the substrate and a plurality of signal lines formed over the substrate and connected to the pixels. The signal lines include a plurality of data lines formed over the substrate and a first crack sensing line connected to a first data line. The first crack sensing line is divided into first and second sections and the first section has a width that is greater than that of the second section.

公开(公告)号：US11138914B2

公开(公告)日：2021-10-05

申请号：US15001595

申请日：2016-01-20

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon Cho

IPC: G09G3/00 ,  G09G3/20

Abstract: A display device is disclosed. In one aspect, the display device includes a substrate, a plurality of pixels formed over the substrate and a plurality of signal lines formed over the substrate and connected to the pixels. The signal lines include a plurality of data lines formed over the substrate and a first crack sensing line connected to a first data line. The first crack sensing line is divided into first and second sections and the first section has a width that is greater than that of the second section.

公开(公告)号：US20150270323A1

公开(公告)日：2015-09-24

申请号：US14304082

申请日：2014-06-13

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon Cho ,  Hwa-Jeong Kim

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L27/3272 ,  H01L2227/323

Abstract: A display apparatus includes a first conductive portion and a second conductive portion that are connected to each other via a contact hole which is formed through an insulation layer disposed between the first and second conductive portions. The display apparatus further includes a shield layer that covers at least one edge of the first conductive portion.

Abstract translation: 显示装置包括通过接触孔彼此连接的第一导电部分和第二导电部分，该接触孔通过设置在第一和第二导电部分之间的绝缘层形成。 显示装置还包括覆盖第一导电部分的至少一个边缘的屏蔽层。

公开(公告)号：US09437666B2

公开(公告)日：2016-09-06

申请号：US14558060

申请日：2014-12-02

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon Cho ,  Zail Lhee ,  Tae-Wook Kang ,  Hun Kim ,  Mi-Sook Suh ,  Hyun-Chol Bang

IPC: H01L23/48 ,  H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3276 ,  H01L27/3253 ,  H01L51/5246 ,  H01L51/5253

Abstract: An organic light emitting diode (OLED) display device, including a first substrate and a second substrate facing each other, a sealant arranged between the first and second substrates to adhere the first and second substrates together, a plurality of interconnections arranged on one of the first and second substrates and a plurality of cladding parts covering at least a portion of each of the plurality of interconnections at a location that corresponds to the sealant, each of the cladding parts including a material having a higher melting point than that of the interconnections. By including the cladding parts, a short circuit between the interconnections caused by heat applied to the sealant can be prevented, and safety and reliability of the OLED display device can be improved.

公开(公告)号：US20160232826A1

公开(公告)日：2016-08-11

申请号：US15001595

申请日：2016-01-20

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yeon Cho

IPC: G09G3/00

CPC classification number: G09G3/006 ,  G09G3/20 ,  G09G2300/0426 ,  G09G2310/0264 ,  G09G2330/12 ,  H01L27/3276

Abstract: A display device is disclosed. In one aspect, the display device includes a substrate, a plurality of pixels formed over the substrate and a plurality of signal lines formed over the substrate and connected to the pixels. The signal lines include a plurality of data lines formed over the substrate and a first crack sensing line connected to a first data line. The first crack sensing line is divided into first and second sections and the first section has a width that is greater than that of the second section.

Abstract translation: 公开了一种显示装置。 在一个方面，显示装置包括衬底，形成在衬底上的多个像素以及形成在衬底上并连接到像素的多条信号线。 信号线包括形成在衬底上的多条数据线和连接到第一数据线的第一裂纹感测线。 第一裂纹感测线被分成第一和第二部分，第一部分的宽度大于第二部分的宽度。