公开(公告)号：US09116405B2

公开(公告)日：2015-08-25

申请号：US14149043

申请日：2014-01-07

Applicant: Samsung Display Co., Ltd.

Inventor： Soon-Il Ahn ,  Seung-Soo Baek ,  Seong-Young Lee ,  Kee-Bum Park

IPC: G02F1/1333 ,  G02F1/1345 ,  G02F1/1362 ,  G02F1/1335 ,  G09G3/20

CPC classification number: G09G3/3225 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1345 ,  G02F1/13454 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2201/123 ,  G09G3/20 ,  G09G3/3648 ,  G09G2300/04 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0842 ,  G09G2310/08 ,  G09G2320/0223 ,  Y10T29/49155

Abstract: A display device according to the present invention includes a first substrate, a driving portion formed on the first substrate, a plurality of signal lines formed on the first substrate to transmit signals to the driving portion, a second substrate facing the first substrate, and a conductive member formed on the second substrate, wherein the driving portion overlaps with the conductive member, and the signal lines are disposed at a position outside a region of overlap of the conductive member. Accordingly, the capacitances between the signal lines may be substantially the same.

Abstract translation: 根据本发明的显示装置包括第一基板，形成在第一基板上的驱动部分，形成在第一基板上以将信号传输到驱动部分的多个信号线，面向第一基板的第二基板，以及 形成在所述第二基板上的导电构件，其中所述驱动部分与所述导电构件重叠，并且所述信号线设置在所述导电构件的重叠区域外侧的位置。 因此，信号线之间的电容可以是基本上相同的。

公开(公告)号：US09478178B2

公开(公告)日：2016-10-25

申请号：US14223883

申请日：2014-03-24

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Nam-Soo Kang ,  Seong-Young Lee ,  Sung-Man Kim ,  Seung-Hwan Moon

IPC: G09G3/36 ,  G02F1/1362

CPC classification number: G09G3/3614 ,  G02F1/136286 ,  G09G3/36 ,  G09G3/3611 ,  G09G3/3648 ,  G09G3/3655 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/08 ,  G09G2320/0209 ,  G09G2320/0247

Abstract: A display device includes a pixel matrix having pixel rows and pixel columns and including pixels having switching elements positioned alternately at a corner near an upper and a lower side of each pixel row and positioned alternately at a corner near an upper and a lower side of and alternately at a corner near a left and a right side of each pixel column; multiple pairs of gate lines transmitting a gate-on voltage; and multiple data lines transmitting data voltages, wherein each pair of gate lines are disposed at the upper and lower sides of each pixel row with the pixels in each row connected to the gate line positioned nearest the respective switching element, and each data line is disposed between adjacent pairs of pixel columns and connected to pairs of pixels where one pixel of the pair has a switching element positioned nearest the respective data line.

Abstract translation: 显示装置包括具有像素行和像素列的像素矩阵，并且包括具有切换元件的像素，交替元件交替地位于每个像素列的上侧和下侧附近的角落处，并且交替地位于靠近上侧和下侧的拐角处， 交替地在每个像素列的左侧和右侧的角落处; 多对栅极线传输栅极导通电压; 和多条数据线传输数据电压，其中每对栅极线设置在每个像素行的上侧和下侧，每行中的像素连接到最靠近各个开关元件的栅极线，并且每条数据线被布置 在相邻的像素列对之间并连接到成对的像素对，其中该对的一个像素具有位于最靠近相应数据线的开关元件。

公开(公告)号：US20160035261A1

公开(公告)日：2016-02-04

申请号：US14587788

申请日：2014-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Hyung-Jun Park ,  Byoung-Sun Na ,  Seong-Young Lee ,  Dong-Hyun Yoo

IPC: G09G3/20 ,  H04N13/04

CPC classification number: G09G3/3614 ,  G09G3/003 ,  G09G2300/0413 ,  G09G2330/06 ,  G09G2340/0435

Abstract: A display device that may be driven at both frequencies of 120 Hz and 240 Hz, includes a plurality of pixels arranged in a column direction and a row direction, a plurality of data lines connected with one of the pixels of a j-th row (‘j’ is a natural number) and one of the pixels of a (j+1)-th row in k-th column (‘k’ is a natural number), and connected with one of the pixels of a (j+2)-th row and one of the pixels of a (j+3)-th row in (k−1)-th column, a first gate circuit part configured to apply a gate signal to a (4m−3)-th gate line row (‘m’ is a natural number), a second gate circuit part configured to apply a gate signal to a (4m−2)-th gate line row, a third gate circuit part configured to apply a gate signal to a (4m−1)-th gate line row and a fourth gate circuit part configured to apply a gate signal to a 4m-th gate line row.

Abstract translation: 可以在120Hz和240Hz的两个频率下驱动的显示装置包括沿列方向和行方向排列的多个像素，与第j行的像素之一连接的多条数据线 'j'是自然数），并且第k列（'k'中的第（j + 1）行的像素中的一个是自然数），并且与（j + （第k-1）列中的第（j + 3）行的像素和第二行中的一个像素，第一栅极电路部分，被配置为将栅极信号施加到第（4m-3） 栅极线行（“m”是自然数），被配置为向第（4m-2）栅极线行施加栅极信号的第二栅极电路部分，被配置为向栅极线施加栅极信号的第三栅极电路部分 （4m-1）栅极线行和第四栅极电路部分，被配置为向第4m栅极线行施加栅极信号。

公开(公告)号：US09214401B2

公开(公告)日：2015-12-15

申请号：US14312912

申请日：2014-06-24

Applicant: Samsung Display Co., LTD.

Inventor： Dong-Hyun Yoo ,  Seong-Young Lee ,  Jae-Won Kim ,  Hyung-Jun Park

IPC: G02F1/13 ,  H01L21/66 ,  H01L27/12 ,  H01L21/3213 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: H01L22/32 ,  G02F1/1309 ,  G02F1/136259 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136254 ,  G09G3/006 ,  G09G3/3648 ,  H01L21/32133 ,  H01L27/124 ,  H01L27/1259

Abstract: A display substrate includes a base substrate including a display area and a peripheral area surrounding the display area, a switching element in the display area, a main-test-line in the peripheral area, extending in the second direction and electrically connected with a data line, a sub-test-line in the peripheral area, and a test pad in the peripheral area and electrically connected with the main-test-line and the sub-test-line. The switching element is electrically connected with a gate line extending in a first direction and the data line extending in a second direction crossing the first direction. The sub-test-line is electrically connected with the data line. The sub-test-line is in a different layer from the main-test-line.

Abstract translation: 显示基板包括：基板，包括显示区域和围绕显示区域的外围区域;显示区域中的开关元件;外围区域中的主测试线，沿第二方向延伸并与数据电连接 线路，外围区域中的子测试线以及周边区域中的测试焊盘，并与主测试线和副测试线电连接。 开关元件与沿第一方向延伸的栅极线电连接，数据线沿与第一方向交叉的第二方向延伸。 子测试线与数据线电连接。 子测试线与主测试线不同。