公开(公告)号：US08717523B2

公开(公告)日：2014-05-06

申请号：US13166548

申请日：2011-06-22

Applicant: Hwi-Deuk Lee ,  Dong-Seok Park

Inventor： Hwi-Deuk Lee ,  Dong-Seok Park

IPC: G02F1/1343

CPC classification number: G02F1/1345 ,  G02F1/136286 ,  G09G2300/0426 ,  G09G2310/0281

Abstract: An array substrate for a liquid crystal display device including a substrate having a display region and a non-display region at one side of the display region; gate lines along a first direction and in the display region; data lines along a second direction and in the display region, the data lines crossing the gate lines to define pixel regions; auxiliary gate lines along the second direction and in the display region, the auxiliary gate lines respectively connected to the gate lines; data pad electrodes in the non-display region and electrically connected to the data lines, respectively; and gate pad electrodes in the non-display region and electrically connected to the auxiliary gate lines, respectively.

Abstract translation: 一种用于液晶显示装置的阵列基板，包括：在显示区域的一侧具有显示区域和非显示区域的基板; 沿着第一方向和显示区域的栅极线; 沿着第二方向和显示区域的数据线，所述数据线与所述栅极线交叉以限定像素区域; 沿着第二方向和显示区域的辅助栅极线，分别连接到栅极线的辅助栅极线; 数据焊盘电极分别与数据线电连接; 和栅极焊盘电极，分别与辅助栅极线电连接。

公开(公告)号：US20110069090A1

公开(公告)日：2011-03-24

申请号：US12642030

申请日：2009-12-18

Applicant: Hwi-Deuk LEE ,  Jae-Seok PARK ,  Dong-Seok PARK

Inventor： Hwi-Deuk LEE ,  Jae-Seok PARK ,  Dong-Seok PARK

IPC: G09G5/10

CPC classification number: G02F1/134363 ,  G02F1/1362

Abstract: A liquid crystal display device includes first and second substrates, a liquid crystal layer disposed therebetween, first and second gate lines on the first substrate, first, second and third data lines crossing the first and second gate lines to define first, second, third, fourth, fifth and sixth pixel regions, a first pixel electrode and a first common electrode in each of the first, second and third pixel regions, the first pixel electrode connected to a thin film transistor and the first common electrode spaced apart from the first pixel electrode, a second pixel electrode in each of the fourth, fifth and sixth pixel regions, the second pixel electrode connected to the thin film transistor and having a plate shape, a color filter layer including a red color filter corresponding to each of the first and fourth pixel regions, a green color filter corresponding to each of the second and fifth pixel regions, a blue color filter corresponding to each of the third and sixth pixel regions, a second common electrode on the color filter layer in each of the fourth, fifth and sixth pixel regions.

Abstract translation: 液晶显示装置包括第一和第二基板，液晶层位于其间，第一基板上的第一和第二栅极线，与第一和第二栅极线交叉的第一，第二和第三数据线，以限定第一和第二栅极线， 第四，第五和第六像素区域，在第一，第二和第三像素区域中的每一个中的第一像素电极和第一公共电极，连接到薄膜晶体管的第一像素电极和与第一像素电极间隔开的第一公共电极 电极，第四，第五和第六像素区域中的每一个中的第二像素电极，连接到薄膜晶体管并具有板形状的第二像素电极，包括对应于第一和第二像素电极的红色滤色器的滤色器层 第四像素区域，对应于第二和第五像素区域中的每一个的绿色滤色器，对应于第三和第六像素区域中的每一个的蓝色滤色器 s，第四，第五和第六像素区域中的每一个中的滤色器层上的第二公共电极。

公开(公告)号：US08395574B2

公开(公告)日：2013-03-12

申请号：US12642030

申请日：2009-12-18

Applicant: Hwi-Deuk Lee ,  Jae-Seok Park ,  Dong-Seok Park

Inventor： Hwi-Deuk Lee ,  Jae-Seok Park ,  Dong-Seok Park

IPC: G09G3/36

CPC classification number: G02F1/134363 ,  G02F1/1362

Abstract: A liquid crystal display device includes first and second substrates, a liquid crystal layer disposed therebetween, first and second gate lines on the first substrate, first, second and third data lines crossing the first and second gate lines to define first, second, third, fourth, fifth and sixth pixel regions, a first pixel electrode and a first common electrode in each of the first, second and third pixel regions, the first pixel electrode connected to a thin film transistor and the first common electrode spaced apart from the first pixel electrode, a second pixel electrode in each of the fourth, fifth and sixth pixel regions, the second pixel electrode connected to the thin film transistor and having a plate shape, a color filter layer including a red color filter corresponding to each of the first and fourth pixel regions, a green color filter corresponding to each of the second and fifth pixel regions, a blue color filter corresponding to each of the third and sixth pixel regions, a second common electrode on the color filter layer in each of the fourth, fifth and sixth pixel regions.

Abstract translation: 液晶显示装置包括第一和第二基板，液晶层位于其间，第一基板上的第一和第二栅极线，与第一和第二栅极线交叉的第一，第二和第三数据线，以限定第一和第二栅极线， 第四，第五和第六像素区域，在第一，第二和第三像素区域中的每一个中的第一像素电极和第一公共电极，连接到薄膜晶体管的第一像素电极和与第一像素电极间隔开的第一公共电极 电极，第四，第五和第六像素区域中的每一个中的第二像素电极，连接到薄膜晶体管并具有板形状的第二像素电极，包括对应于第一和第二像素电极的红色滤色器的滤色器层 第四像素区域，对应于第二和第五像素区域中的每一个的绿色滤色器，对应于第三和第六像素区域中的每一个的蓝色滤色器 s，第四，第五和第六像素区域中的每一个中的滤色器层上的第二公共电极。

公开(公告)号：US20120127405A1

公开(公告)日：2012-05-24

申请号：US13296399

申请日：2011-11-15

Applicant: Hwi-Deuk LEE ,  Jae-Seok Park ,  Kyung-Ha Lee ,  Dong-Seok Park

Inventor： Hwi-Deuk LEE ,  Jae-Seok Park ,  Kyung-Ha Lee ,  Dong-Seok Park

IPC: G02F1/1335 ,  H01L33/02

CPC classification number: G09G3/3648 ,  G02F1/13336 ,  G02F1/13452 ,  G09G2300/0426 ,  G09G2310/0232

Abstract: An array substrate for a multi-vision liquid crystal display device includes a display region; and first to fourth non-display regions surrounding the display region, wherein the first and second non-display regions are opposite to each other and each include a data pad portion connected to a data line, and the third and fourth non-display regions are opposite to each other and each include a gate pad portion connected to a gate line, and wherein the display region is divided into two or four active regions with a seam region between the adjacent active regions, and the seam region has a first width.

Abstract translation: 一种用于多视觉液晶显示装置的阵列基板，包括显示区域; 以及围绕所述显示区域的第一至第四非显示区域，其中所述第一和第二非显示区域彼此相对，并且每个包括连接到数据线的数据焊盘部分，并且所述第三和第四非显示区域是 彼此相对并且各自包括连接到栅极线的栅极焊盘部分，并且其中显示区域被分成两个或四个有效区域，其中相邻有效区域之间具有接缝区域，并且接缝区域具有第一宽度。

公开(公告)号：US08582070B2

公开(公告)日：2013-11-12

申请号：US13296399

申请日：2011-11-15

Applicant: Hwi-Deuk Lee ,  Jae-Seok Park ,  Kyung-Ha Lee ,  Dong-Seok Park

Inventor： Hwi-Deuk Lee ,  Jae-Seok Park ,  Kyung-Ha Lee ,  Dong-Seok Park

IPC: G02F1/1345

CPC classification number: G09G3/3648 ,  G02F1/13336 ,  G02F1/13452 ,  G09G2300/0426 ,  G09G2310/0232

Abstract: An array substrate for a multi-vision liquid crystal display device includes a display region; and first to fourth non-display regions surrounding the display region, wherein the first and second non-display regions are opposite to each other and each include a data pad portion connected to a data line, and the third and fourth non-display regions are opposite to each other and each include a gate pad portion connected to a gate line, and wherein the display region is divided into two or four active regions with a seam region between the adjacent active regions, and the seam region has a first width.

Abstract translation: 一种用于多视觉液晶显示装置的阵列基板，包括显示区域; 以及围绕所述显示区域的第一至第四非显示区域，其中所述第一和第二非显示区域彼此相对，并且每个包括连接到数据线的数据焊盘部分，并且所述第三和第四非显示区域是 彼此相对并且各自包括连接到栅极线的栅极焊盘部分，并且其中显示区域被分成两个或四个有效区域，其中相邻有效区域之间具有接缝区域，并且接缝区域具有第一宽度。

公开(公告)号：US20120127412A1

公开(公告)日：2012-05-24

申请号：US13166548

申请日：2011-06-22

Applicant: Hwi-Deuk LEE ,  Dong-Seok Park

Inventor： Hwi-Deuk LEE ,  Dong-Seok Park

IPC: G02F1/1343

CPC classification number: G02F1/1345 ,  G02F1/136286 ,  G09G2300/0426 ,  G09G2310/0281

Abstract: An array substrate for a liquid crystal display device including a substrate having a display region and a non-display region at one side of the display region; gate lines along a first direction and in the display region; data lines along a second direction and in the display region, the data lines crossing the gate lines to define pixel regions; auxiliary gate lines along the second direction and in the display region, the auxiliary gate lines respectively connected to the gate lines; data pad electrodes in the non-display region and electrically connected to the data lines, respectively; and gate pad electrodes in the non-display region and electrically connected to the auxiliary gate lines, respectively.

Abstract translation: 一种用于液晶显示装置的阵列基板，包括：在显示区域的一侧具有显示区域和非显示区域的基板; 沿着第一方向和显示区域的栅极线; 沿着第二方向和显示区域的数据线，所述数据线与所述栅极线交叉以限定像素区域; 沿着第二方向和显示区域的辅助栅极线，分别连接到栅极线的辅助栅极线; 数据焊盘电极分别与数据线电连接; 和栅极焊盘电极，分别与辅助栅极线电连接。

公开(公告)号：US08169580B2

公开(公告)日：2012-05-01

申请号：US12615617

申请日：2009-11-10

Applicant: Hwi-Deuk Lee

Inventor： Hwi-Deuk Lee

IPC: G02F1/1368 ,  G02F1/1333 ,  H01L21/77

CPC classification number: H01L27/1288 ,  G02F1/134363 ,  G02F1/13471 ,  G02F2001/134345 ,  G02F2001/134381 ,  H01L27/1214

Abstract: A viewing angle controllable liquid crystal display device including red, green and blue color pixels and a control pixel of an electrically controlled birefringence (ECB) mode and its fabrication method are disclosed. A gate insulating layer and a passivation layer at a pixel area of the ECB control pixel are removed by using a half-tone mask to additionally secure a cell gap to thus maximize efficiency of the ECB control pixel to improve a viewing angle control effect. In addition, a light leakage is prevented by reducing a step in the vicinity of the pixel area of the ECB control pixel.

Abstract translation: 公开了一种包括红色，绿色和蓝色像素的视角可控液晶显示装置和电控双折射（ECB）模式的控制像素及其制造方法。 通过使用半色调掩模来除去ECB控制像素的像素区域处的栅绝缘层和钝化层，以附加地确保单元间隙，从而最大化ECB控制像素的效率，从而改善视角控制效果。 此外，通过减少ECB控制像素的像素区域附近的台阶来防止漏光。

公开(公告)号：US20100283930A1

公开(公告)日：2010-11-11

申请号：US12618418

申请日：2009-11-13

Applicant: Dong-Seok Park ,  Jae Seok Park ,  Hwi-Deuk Lee

Inventor： Dong-Seok Park ,  Jae Seok Park ,  Hwi-Deuk Lee

IPC: G02F1/1368 ,  G02F1/13

CPC classification number: G02F1/134363 ,  G02F1/1323 ,  G02F2201/52

Abstract: The present invention relates to a liquid crystal display device and a method of fabricating the same, and more particularly, to a liquid crystal display device having enhanced transmittance and a method of fabricating the same. The present invention may be accomplished by providing a liquid crystal display device including a first substrate and a second substrate; a gate line and a data line formed to intersect vertically and horizontally with each other on the first substrate for defining a plurality of color display pixels and a viewing angle control pixel; a thin-film transistor having a gate electrode, a source electrode, and a drain electrode, which is formed at each region intersected by the gate line and the data line on the first substrate; a backlight shielding pattern formed at a circumferential region of the viewing angle control pixel; a first pixel electrode connected to the drain electrode of the thin-film transistor, which is formed at the color display pixels on the first substrate; a second pixel electrode connected to the drain electrode of the thin-film transistor, which is formed at the viewing angle control pixel on the first substrate; a protective film formed on the gate line, the data line, the thin-film transistor, the first electrode, and the second pixel electrode, wherein a first contact hole is formed to expose part of the backlight shielding pattern; a first common electrode connected to the backlight shielding pattern through a first contact hole of the protective film, which is formed to be overlapped with at least part of the first pixel electrode, part of the thin-film transistor, and part of the backlight shielding pattern, wherein a plurality of slits overlapped with the first pixel electrode are formed; and a second common electrode formed by corresponding to the first pixel electrode on the second substrate.

Abstract translation: 液晶显示装置及其制造方法技术领域本发明涉及一种液晶显示装置及其制造方法，更具体地涉及一种具有增强的透射率的液晶显示装置及其制造方法。 本发明可以通过提供一种包括第一基板和第二基板的液晶显示装置来实现; 形成为在第一基板上垂直和水平相交以形成多个彩色显示像素和视角控制像素的栅极线和数据线; 薄膜晶体管，具有栅电极，源电极和漏电极，形成在与第一基板上的栅极线和数据线相交的各区域; 形成在所述视角控制像素的圆周区域的背光屏蔽图案; 连接到薄膜晶体管的漏电极的第一像素电极，其形成在第一基板上的彩色显示像素处; 连接到薄膜晶体管的漏电极的第二像素电极，其形成在第一基板上的视角控制像素处; 形成在栅极线上的保护膜，数据线，薄膜晶体管，第一电极和第二像素电极，其中形成第一接触孔以暴露背光屏蔽图案的一部分; 第一公共电极，其通过保护膜的第一接触孔与背光屏蔽图案连接，所述第一接触孔形成为与第一像素电极的至少一部分，薄膜晶体管的一部分和背光屏蔽的一部分重叠 图案，其中形成与所述第一像素电极重叠的多个狭缝; 以及与第二基板上的第一像素电极对应地形成的第二公共电极。

公开(公告)号：US20120261065A1

公开(公告)日：2012-10-18

申请号：US13339195

申请日：2011-12-28

Applicant: Hwi Deuk LEE ,  Dong Seok Park

Inventor： Hwi Deuk LEE ,  Dong Seok Park

IPC: B32B38/10 ,  B32B37/14 ,  B32B37/06

CPC classification number: G02F1/1333 ,  G02F1/133512 ,  G02F1/1368 ,  G02F2001/133388

Abstract: A method of fabricating an LCD device is discussed. The method according to an embodiment includes combining a first substrate having thin film transistors with a second substrate having black matrices and color filters using a sealant. Also, the method includes: forming an absorbent layer which is positioned to overlap with an edge of the sealant and burned by a laser; curing the sealant partially covered with the absorbent layer by irradiating UV light; burning the absorbent layer using a laser beam; and cutting the sealant through the burnt absorbent layer and the second substrate opposite to the absorbent layer using a scriber.

Abstract translation: 讨论了一种制造LCD器件的方法。 根据实施例的方法包括将具有薄膜晶体管的第一衬底与具有黑色矩阵的第二衬底和使用密封剂的滤色器组合。 此外，该方法包括：形成吸收层，其被定位成与密封剂的边缘重叠并被激光烧制; 通过照射紫外光固化部分被吸收层覆盖的密封剂; 使用激光束燃烧吸收层; 并使用划线器将密封剂切割通过所述被吸收层和与所述吸收层相对的所述第二基板。

公开(公告)号：US08253907B2

公开(公告)日：2012-08-28

申请号：US12618418

申请日：2009-11-13

Applicant: Dong-seok Park ,  Jae Seok Park ,  Hwi-Deuk Lee

Inventor： Dong-seok Park ,  Jae Seok Park ,  Hwi-Deuk Lee

IPC: G02F1/1368 ,  G02F1/1343 ,  H01L21/00

CPC classification number: G02F1/134363 ,  G02F1/1323 ,  G02F2201/52

Abstract: A LCD device includes a plurality of color display pixels and a viewing angle control pixel on a first substrate; a backlight shielding pattern formed at a circumferential region of the viewing angle control pixel; a first pixel electrode and a second pixel electrode connected to a drain electrode of a TFT; a protective film formed on a gate line, a data line, the TFT, the first electrode and the second pixel electrode, wherein a first contact hole is formed to expose part of the backlight shielding pattern; a first common electrode connected to the backlight shielding pattern through the first contact hole of the protective film, which is formed to be overlapped with at least part of the first pixel electrode, part of the TFT, and part of the backlight shielding pattern, wherein a plurality of slits overlapped with the first pixel electrode are formed; and a second common electrode formed by corresponding to the first pixel electrode on a second substrate.

Abstract translation: LCD装置在第一基板上包括多个彩色显示像素和视角控制像素; 形成在所述视角控制像素的圆周区域的背光屏蔽图案; 连接到TFT的漏电极的第一像素电极和第二像素电极; 形成在栅极线，数据线，TFT，第一电极和第二像素电极上的保护膜，其中形成第一接触孔以暴露背光屏蔽图案的一部分; 第一公共电极，其通过保护膜的第一接触孔连接到背光屏蔽图案，其形成为与第一像素电极的至少一部分，TFT的一部分和背光屏蔽图案的一部分重叠，其中 形成与第一像素电极重叠的多个狭缝; 以及在第二基板上对应于第一像素电极形成的第二公共电极。