公开(公告)号：US08947609B2

公开(公告)日：2015-02-03

申请号：US13474762

申请日：2012-05-18

Applicant: Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

Inventor： Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

IPC: G02F1/136 ,  G02F1/1335 ,  G09G3/36 ,  G02F1/1333

CPC classification number: G02F1/1362 ,  G02F1/133514 ,  G02F1/136286 ,  G02F2001/133388 ,  G09G3/3648 ,  G09G2310/0232

Abstract: LCD device includes two substrates, a first and second color filters, two liquid crystal layers. The first color filters are formed on portions of the second substrate corresponding to border area The second color filters are formed on portions of the second substrate corresponding to the display area except the border area. A first liquid crystal layer between the first and the second substrate is comprised in border area, and a zero electric field is formed on the first liquid crystal layer so as to completely transmit light incident into the first liquid crystal layer therethrough. A borderline having various colors can be displayed by forming various patterns of color filters having various colors on portions of the second substrate corresponding to the border area under normally white mode, thereby producing picture frame effect while images are displayed on the screen.

Abstract translation: LCD装置包括两个基板，第一和第二滤色器，两个液晶层。 第一滤色器形成在对应于边界区域的第二基板的部分上。第二滤色器形成在对应于除了边界区域之外的显示区域的第二基板的部分上。 在第一和第二基板之间的第一液晶层包括在边界区域中，并且在第一液晶层上形成零电场，以便将入射到第一液晶层中的光完全透射。 可以通过在正常白色模式下通过在对应于边界区域的第二基板的部分上形成具有各种颜色的各种颜色的滤色器来显示具有各种颜色的边界，从而在屏幕上显示图像时产生画面效果。

公开(公告)号：US08218112B2

公开(公告)日：2012-07-10

申请号：US13016416

申请日：2011-01-28

Applicant: Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

Inventor： Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

IPC: G02F1/1333 ,  G02F1/1343

CPC classification number: G02F1/1362 ,  G02F1/133514 ,  G02F1/136286 ,  G02F2001/133388 ,  G09G3/3648 ,  G09G2310/0232

Abstract: LCD device includes two substrates, a first and second color filters, two liquid crystal layers. The first color filters are formed on portions of the second substrate corresponding to border area The second color filters are formed on portions of the second substrate corresponding to the display area except the border area. A first liquid crystal layer between the first and the second substrate is comprised in border area, and a zero electric field is formed on the first liquid crystal layer so as to completely transmit light incident into the first liquid crystal layer therethrough. A borderline having various colors can be displayed by forming various patterns of color filters having various colors on portions of the second substrate corresponding to the border area under normally white mode, thereby producing picture frame effect while images are displayed on the screen.

Abstract translation: LCD装置包括两个基板，第一和第二滤色器，两个液晶层。 第一滤色器形成在对应于边界区域的第二基板的部分上。第二滤色器形成在对应于除了边界区域之外的显示区域的第二基板的部分上。 在第一和第二基板之间的第一液晶层包括在边界区域中，并且在第一液晶层上形成零电场，以便将入射到第一液晶层中的光完全透射。 可以通过在正常白色模式下通过在对应于边界区域的第二基板的部分上形成具有各种颜色的各种颜色的滤色器来显示具有各种颜色的边界，从而在屏幕上显示图像时产生画面效果。

公开(公告)号：US07894021B2

公开(公告)日：2011-02-22

申请号：US10526689

申请日：2003-08-26

Applicant: Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

Inventor： Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

IPC: G02F1/1335 ,  G02F1/133

CPC classification number: G02F1/1362 ,  G02F1/133514 ,  G02F1/136286 ,  G02F2001/133388 ,  G09G3/3648 ,  G09G2310/0232

Abstract: LCD device includes two substrates, a first and second color filters, two liquid crystal layers. The first color filters are formed on portions of the second substrate corresponding to border area. The second color filters are formed on portions of the second substrate corresponding to the display area except the border area. A first liquid crystal layer between the first and the second substrate is comprised in border area, and a zero electric field is formed on the first liquid crystal layer so as to completely transmit light incident into the first liquid crystal layer therethrough. A borderline having various colors can be displayed by forming various patterns of color filters having various colors on portions of the second substrate corresponding to the border area under normally white mode, thereby producing picture frame effect while images are displayed on the screen.

Abstract translation: LCD装置包括两个基板，第一和第二滤色器，两个液晶层。 第一滤色器形成在对应于边界区域的第二基板的部分上。 第二滤色器形成在对应于除了边界区域之外的显示区域的第二基板的部分上。 在第一和第二基板之间的第一液晶层包括在边界区域中，并且在第一液晶层上形成零电场，以便将入射到第一液晶层中的光完全透射。 具有各种颜色的边界线可以通过在正常白色模式下形成与边界区域对应的第二基板的各部分上形成具有各种颜色的各种图案的彩色滤光片来显示，从而在屏幕上显示图像时产生画面效果。

公开(公告)号：US20100165270A1

公开(公告)日：2010-07-01

申请号：US12720583

申请日：2010-03-09

Applicant: Dong-Ho Lee ,  Yong-Ho Yang

Inventor： Dong-Ho Lee ,  Yong-Ho Yang

IPC: G02F1/1335 ,  G02B5/22

CPC classification number: G02F1/133514 ,  G02F1/133555 ,  G02F2001/133519

Abstract: A color filtering member for improving the brightness of a display device is presented. The color filtering member includes colored regions (e.g., regions with RBG color filters) and black-and-white regions for transmitting white light. The black-and-white regions may be colorless gaps between adjacent colored regions. Multiple planarizing layers may be deposited on the colored regions and the black-and-white regions to form a surface that is sufficiently even. The color filtering member may include an intercepting region that extends between neighboring colored regions. The position of the intercepting region is not centered between the two colored regions that it separates. Rather, the intercepting region is shifted in the direction of rubbing (in the direction of liquid crystal alignment) to more effectively cover the regions where light leakage occurs. This color filtering member may be combined with an array member and a liquid crystal layer to form a display device.

Abstract translation: 提出了一种用于提高显示装置的亮度的滤色构件。 滤色构件包括着色区域（例如具有RBG滤色器的区域）和用于透射白光的黑白区域。 黑色和白色区域可以是相邻着色区域之间的无色间隙。 可以在着色区域和黑色和白色区域上沉积多个平坦化层以形成足够均匀的表面。 滤色构件可以包括在相邻的着色区域之间延伸的截取区域。 拦截区域的位置不在其分离的两个着色区域之间。 相反，截止区域沿着摩擦方向（在液晶取向方向）移动，以更有效地覆盖发生漏光的区域。 该滤色构件可以与阵列构件和液晶层组合以形成显示装置。

公开(公告)号：US07719655B2

公开(公告)日：2010-05-18

申请号：US11855417

申请日：2007-09-14

Applicant: Yong-Ho Yang ,  Kyo-Seop Choo ,  Jin-Suk Park

Inventor： Yong-Ho Yang ,  Kyo-Seop Choo ,  Jin-Suk Park

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/136213 ,  G02F1/136227

Abstract: The invention includes a liquid crystal display panel including spacers and a method of making this panel. The spacers, which are positioned in the liquid crystal-filled gap between a first substrate and a second substrate, provide support to the substrates and prevent the substrate from bending when the device is used as a touch screen panel. By preventing the bending of the device, the spacers help prevent the undesirable ripple effect suffered by liquid crystal devices. In order to minimize the amount of light blocked by the spacers, the spacers are formed in a region where light is substantially intercepted anyway, such as in a contact hole. A black matrix layer is formed on the spacers. The spacers may be distributed unevenly between the substrates, depending on how much force each of the spacers will have to absorb in each area of the panel.

Abstract translation: 本发明包括一种包括间隔物的液晶显示面板及其制造方法。 位于第一基板和第二基板之间的液晶填充间隙中的间隔件为基板提供支撑，并且当该装置用作触摸屏面板时防止基板弯曲。 通过防止装置的弯曲，间隔件有助于防止液晶装置所不希望的波纹效应。 为了最小化由间隔物阻挡的光量，隔离物形成在光线基本上被拦截的区域中，例如在接触孔中。 在衬垫上形成黑色矩阵层。 间隔物可以不均匀地分布在基板之间，这取决于每个间隔件将在面板的每个区域中必须吸收多少力。

公开(公告)号：US07705936B2

公开(公告)日：2010-04-27

申请号：US10745436

申请日：2003-12-23

Applicant: Dong-Ho Lee ,  Yong-Ho Yang

Inventor： Dong-Ho Lee ,  Yong-Ho Yang

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F1/133555 ,  G02F2001/133519

Abstract: A color filtering member for improving the brightness of a display device is presented. The color filtering member includes colored regions (e.g., regions with RBG color filters) and black-and-white regions for transmitting white light. The black-and-white regions may be colorless gaps between adjacent colored regions. Multiple planarizing layers may be deposited on the colored regions and the black-and-white regions to form a surface that is sufficiently even. The color filtering member may include an intercepting region that extends between neighboring colored regions. The position of the intercepting region is not centered between the two colored regions that it separates. Rather, the intercepting region is shifted in the direction of rubbing (in the direction of liquid crystal alignment) to more effectively cover the regions where light leakage occurs. This color filtering member may be combined with an array member and a liquid crystal layer to form a display device.

Abstract translation: 提出了一种用于提高显示装置的亮度的滤色构件。 滤色构件包括着色区域（例如具有RBG滤色器的区域）和用于透射白光的黑白区域。 黑色和白色区域可以是相邻着色区域之间的无色间隙。 可以在着色区域和黑色和白色区域上沉积多个平坦化层以形成足够均匀的表面。 滤色构件可以包括在相邻的着色区域之间延伸的截取区域。 拦截区域的位置不在其分离的两个着色区域之间。 相反，截止区域沿着摩擦方向（在液晶取向方向）移动，以更有效地覆盖发生漏光的区域。 该滤色构件可以与阵列构件和液晶层组合以形成显示装置。

公开(公告)号：US20100045916A1

公开(公告)日：2010-02-25

申请号：US12612974

申请日：2009-11-05

Applicant: Bong-Ju KIM ,  Joo-Sun YOON ,  Yong-Ho YANG ,  Seung-Gyu TAE ,  Jin-Suk PARK ,  Hyun-Young KIM ,  Ji-Hye MOON

Inventor： Bong-Ju KIM ,  Joo-Sun YOON ,  Yong-Ho YANG ,  Seung-Gyu TAE ,  Jin-Suk PARK ,  Hyun-Young KIM ,  Ji-Hye MOON

IPC: G02F1/1333

CPC classification number: G02F1/13454 ,  G02F2001/133388 ,  G02F2202/42

Abstract: A liquid crystal display apparatus includes a lower substrate, an upper substrate and a liquid crystal layer interposed between the lower substrate and the upper substrate. The lower substrate includes a display part for displaying image and a driving part for providing the display part with a driving signal. The upper substrate includes a common electrode and an insulating member that electrically insulates the common electrode from the driving part. The insulating member has a lower dielectric constant than the liquid crystal layer. Thus, a parasitic capacitance between the driving part and the common electrode is reduced to prevent malfunction of the driving part, and a display quality is enhanced

Abstract translation: 液晶显示装置包括下基板，上基板和插入在下基板和上基板之间的液晶层。 下基板包括用于显示图像的显示部分和用于向显示部分提供驱动信号的驱动部分。 上基板包括公共电极和使公共电极与驱动部分电绝缘的绝缘构件。 绝缘部件的介电常数比液晶层低。 因此，减小驱动部和公共电极之间的寄生电容，以防止驱动部的故障，提高显示质量

公开(公告)号：US20090217521A1

公开(公告)日：2009-09-03

申请号：US12465371

申请日：2009-05-13

Applicant: Yong-Ho YANG

Inventor： Yong-Ho YANG

IPC: H05K3/10

CPC classification number: G02F1/13454 ,  G02F1/133512 ,  G02F2001/133388 ,  Y10T29/49155

Abstract: A display substrate includes a substrate, a first capacitor electrode, a dielectric layer, a second capacitor electrode, and a transparent conductive electrode. The substrate includes an effective display region and a non-effective display region that surrounds the effective display region. The first capacitor electrode is in the non-effective display region. The dielectric layer is on the first capacitor electrode. The second capacitor electrode is on the dielectric layer corresponding to the first capacitor electrode. The transparent conductive electrode is positioned substantially in the effective display region. Therefore, the number of elements is decreased so that a size and a manufacturing cost of a display device are reduced.

Abstract translation: 显示基板包括基板，第一电容器电极，电介质层，第二电容器电极和透明导电电极。 衬底包括有效显示区域和围绕有效显示区域的非有效显示区域。 第一电容器电极处于非有效显示区域。 电介质层位于第一电容器电极上。 第二电容器电极位于对应于第一电容器电极的电介质层上。 透明导电电极基本上位于有效显示区域中。 因此，元件的数量减少，使得显示装置的尺寸和制造成本降低。

公开(公告)号：US07548282B2

公开(公告)日：2009-06-16

申请号：US11479629

申请日：2006-06-30

Applicant: Yong-Ho Yang

Inventor： Yong-Ho Yang

IPC: G02F1/1343 ,  G02F1/1345

CPC classification number: G02F1/13454 ,  G02F1/133512 ,  G02F2001/133388 ,  Y10T29/49155

Abstract: A display substrate includes a substrate, a first capacitor electrode, a dielectric layer, a second capacitor electrode, and a transparent conductive electrode. The substrate includes an effective display region and a non-effective display region that surrounds the effective display region. The first capacitor electrode is in the non-effective display region. The dielectric layer is on the first capacitor electrode. The second capacitor electrode is on the dielectric layer corresponding to the first capacitor electrode. The transparent conductive electrode is positioned substantially in the effective display region. Therefore, the number of elements is decreased so that a size and a manufacturing cost of a display device are reduced.

Abstract translation: 显示基板包括基板，第一电容器电极，电介质层，第二电容器电极和透明导电电极。 衬底包括有效显示区域和围绕有效显示区域的非有效显示区域。 第一电容器电极处于非有效显示区域。 电介质层位于第一电容器电极上。 第二电容器电极位于对应于第一电容器电极的电介质层上。 透明导电电极基本上位于有效显示区域中。 因此，元件的数量减少，使得显示装置的尺寸和制造成本降低。

公开(公告)号：US07463318B2

公开(公告)日：2008-12-09

申请号：US10612649

申请日：2003-07-02

Applicant: Joo Sun Yoon ,  Yong-Ho Yang

Inventor： Joo Sun Yoon ,  Yong-Ho Yang

IPC: G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/133784 ,  G02F1/136227

Abstract: A reflective-transmissive type liquid crystal display device and a method for fabricating the reflective-transmissive type liquid crystal display device are provided. The reflective-transmissive type liquid crystal display device includes a pixel electrode having a transparent electrode for displaying information in a dark place where light is insufficiently provided, a reflective electrode for displaying information in a place where light is sufficiently provided, and an orientation film having an orientation groove provided on an upper surface of the pixel electrode, the direction of the orientation groove being varied depending on a shape of the reflective electrode. The reflective-transmissive type liquid crystal display device prevents the generation of an afterimage, which is generated when a response speed of liquid crystal is lowered due to the impurities or ions stacked at a boundary of the reflective electrode and the transparent electrode, thereby improving quality of display.

Abstract translation: 提供了一种反射型液晶显示装置和制造该反射型液晶显示装置的方法。 反射型液晶显示装置包括：具有透明电极的像素电极，用于在未充分提供光的暗处显示信息;反射电极，用于在充分提供光的位置显示信息;以及定向膜，其具有 设置在像素电极的上表面上的取向槽，取向槽的方向根据反射电极的形状而变化。 反射型液晶显示装置防止当由于堆叠在反射电极和透明电极的边界处的杂质或离子而使液晶的响应速度降低时产生残像的产生，从而提高质量 的显示。