公开(公告)号：US12023938B2

公开(公告)日：2024-07-02

申请号：US17496341

申请日：2021-10-07

Applicant: Samsung Display Co., LTD.

Inventor： Hwa Yeul Oh ,  Kanguk Kim ,  Jeongki Kim ,  Jong-Hoon Kim ,  Jiseong Yang ,  Kang Soo Han

IPC: B41J2/21 ,  B41J2/14 ,  B41J11/00

CPC classification number: B41J2/2132 ,  B41J2/1433

Abstract: An inkjet printing method includes moving an inkjet head to discharge ink to a substrate including printing row areas, discharging ink to a first printing row area and a second printing row area among the printing row areas, discharging ink to a third printing row area among the printing row areas and the second printing row area, and discharging ink only to the first printing row area.

公开(公告)号：US11903261B2

公开(公告)日：2024-02-13

申请号：US17325380

申请日：2021-05-20

Applicant: Samsung Display Co., LTD.

Inventor： Jeong Ki Kim ,  Won Ji Gu ,  Jong Hoon Kim ,  Jea Heon Ahn ,  Ji Seong Yang ,  Hwa Yeul Oh

IPC: H10K59/122 ,  H10K59/38 ,  H10K59/35 ,  H10K71/00

CPC classification number: H10K59/122 ,  H10K59/353 ,  H10K59/38 ,  H10K71/00

Abstract: A display device includes a first display substrate including a light emitting element which emits light of a first color or light of a second color different from the first color, a second display substrate including in order toward the first display substrate, a layer including both a bank layer defining an opening and a wavelength control pattern in the opening, a capping layer covering the wavelength control pattern and the bank layer, and a color absorbing layer which corresponds to the bank layer and blocks the light of the first color and the light of the second color. The capping layer includes a first area corresponding to the color absorbing layer, the bank layer includes a second area corresponding to the color absorbing layer, and the first area of the capping layer is between the color absorbing layer and the second area of the bank layer.

公开(公告)号：US09759963B2

公开(公告)日：2017-09-12

申请号：US14475739

申请日：2014-09-03

Applicant: Samsung Display Co., Ltd.

Inventor： Hwa Yeul Oh ,  Yeon-Mun Jeon ,  Young Je Cho

IPC: G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/134363 ,  G02F1/133707 ,  G02F2001/134318

Abstract: A liquid crystal display includes: a first substrate; a first electrode on the first substrate, and a plurality of first cutouts defined in the first electrode; an insulating layer on the first electrode; a second electrode on the insulating layer, a plurality of second cutouts defined in the second electrode, and a plurality of branch electrodes defined by the plurality of second cutouts; a second substrate facing the first substrate; and a liquid crystal layer between the first substrate and the second substrate. The second cutouts have a linear shape which extends in a length direction, widths of the plurality of first cutouts is larger than that of the plurality of branch electrodes in a width direction crossing the length direction, and the second cutouts overlap the plurality of first cutouts, in the length direction.

公开(公告)号：US09285643B2

公开(公告)日：2016-03-15

申请号：US14187863

申请日：2014-02-24

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Chul Song ,  Sung Man Kim ,  Jun Ho Song ,  Hwa Yeul Oh ,  Yu Jin Lee ,  Young Je Cho

IPC: G09G3/36 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1368

CPC classification number: G02F1/136286 ,  G02F1/134363 ,  G02F1/1368

Abstract: A liquid crystal display includes pixels which is disposed in row and column directions, respectively includes pixel electrodes, and arranged along a first pixel column to a sixth pixel column, gate lines including pairs of two adjacent gate lines for each pixel row in the row direction, data lines including a first data line at a left side of the first pixel column, a second data line between the second and third pixel columns, a third data line between the fourth and fifth pixel columns, and a fourth data line at a right side of the sixth pixel column; and common voltage lines including a first common voltage line between the first and second pixel columns, a second common voltage line between the third and fourth pixel columns, and a third common voltage line between the fifth and sixth pixel columns.

Abstract translation: 液晶显示器包括沿行和列方向设置的像素，分别包括像素电极，沿着第一像素列至第六像素列布置，栅极线包括沿行方向的每个像素行的两条相邻的栅极线对 包括在第一像素列的左侧的第一数据线，第二和第三像素列之间的第二数据线，第四和第五像素列之间的第三数据线和右边的第四数据线的数据线 第六像素列的一侧; 以及包括第一和第二像素列之间的第一公共电压线，第三和第四像素列之间的第二公共电压线以及第五和第六像素列之间的第三公共电压线的公共电压线。

公开(公告)号：US09256097B2

公开(公告)日：2016-02-09

申请号：US14134369

申请日：2013-12-19

Applicant: Samsung Display Co., Ltd.

Inventor： Sungman Kim ,  Chul Kim ,  Hwa Yeul Oh ,  YoungJe Cho ,  Hyunki Hwang

IPC: G02F1/1335 ,  G02F1/1333 ,  G06F3/041 ,  G06F3/044

CPC classification number: G02F1/13338 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: A display apparatus includes a first substrate, a second substrate overlapping the first substrate, an image display part disposed between the first substrate and the second substrate, and a black matrix disposed on the second substrate. The display apparatus further includes a floating electrode overlapping the black matrix and being electrically floating. The display apparatus further includes first-type touch lines extending in a first direction, arranged along a second direction, electrically insulated from each other, and including a primary first-type touch line. The primary first-type touch line overlaps and is insulated from the floating electrode. The display apparatus further includes second-type touch lines extending in the second direction, arranged along the first direction, electrically insulated from each other, and including a primary second-type touch line. The primary second-type touch line overlaps and is insulated from the floating electrode.

Abstract translation: 显示装置包括第一基板，与第一基板重叠的第二基板，设置在第一基板和第二基板之间的图像显示部，以及设置在第二基板上的黑矩阵。 显示装置还包括与黑矩阵重叠并浮动的浮动电极。 该显示装置还包括沿第一方向延伸的第一类触摸线，沿着第二方向布置，彼此电绝缘，并且包括初级第一型触摸线。 主要的第一类触摸线与浮动电极重叠并且绝缘。 显示装置还包括沿着第一方向布置的沿第二方向延伸的第二类型触摸线，彼此电绝缘，并且包括初级第二类型触摸线。 主要的第二类触摸线重叠并与浮动电极绝缘。