公开(公告)号：US20120268676A1

公开(公告)日：2012-10-25

申请号：US13239093

申请日：2011-09-21

申请人： Hoon KIM ,  Ki-Chul SHIN ,  Su-Jeong KIM ,  Ho-Kil OH ,  Jae-Hoon JUNG

发明人： Hoon KIM ,  Ki-Chul SHIN ,  Su-Jeong KIM ,  Ho-Kil OH ,  Jae-Hoon JUNG

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G09G3/3659 ,  G09G2300/0439 ,  G09G2300/0447 ,  G09G2300/0814 ,  G09G2300/0876 ,  G09G2320/028

摘要： A liquid crystal display according to exemplary embodiments of the present invention includes: an insulation substrate; a first gate line and a second gate line formed on the insulation substrate; a data line intersecting the first gate line and the second gate line; a plurality of pixels respectively including a first subpixel and a second subpixel connected to the first gate line and the data line; a first switching element connected to the first gate line and to control a voltage of the first capacitor connected to the first subpixel electrode of the first subpixel; and a second switching element connected to the second gate line to control the voltage of the first capacitor.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括：绝缘基板; 形成在所述绝缘基板上的第一栅极线和第二栅极线; 与第一栅极线和第二栅极线相交的数据线; 分别包括连接到第一栅极线和数据线的第一子像素和第二子像素的多个像素; 连接到第一栅极线并控制连接到第一子像素的第一子像素电极的第一电容器的电压的第一开关元件; 以及连接到第二栅极线以控制第一电容器的电压的第二开关元件。

公开(公告)号：US20120162559A1

公开(公告)日：2012-06-28

申请号：US13086072

申请日：2011-04-13

申请人： Su Jeong KIM ,  Hoon KIM ,  Jae Hoon JUNG ,  Joo Seok YEOM ,  Ki Chul SHIN ,  Ho Kil OH

发明人： Su Jeong KIM ,  Hoon KIM ,  Jae Hoon JUNG ,  Joo Seok YEOM ,  Ki Chul SHIN ,  Ho Kil OH

IPC分类号： G02F1/136 ,  G02F1/1337 ,  G02F1/1333

CPC分类号： G02F1/134363 ,  G02F1/133753 ,  G02F2001/134372 ,  G02F2001/134381

摘要： A liquid crystal display includes a first substrate including a pixel area, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate, and including liquid crystal molecules, a first electrode, a second electrode including a minute slit pattern, disposed on the first substrate and an insulating layer disposed between the first electrode and the second electrode, and a third electrode disposed on the second substrate. The pixel area includes a first region having a double-electrode structure wherein the first electrode and the second electrode overlap, and a second region having a single electrode structure including the second electrode.

摘要翻译： 液晶显示器包括：第一基板，包括像素区域;第二基板;面对第一基板的第二基板;插入在第一基板和第二基板之间的液晶层，并且包括液晶分子;第一电极;第二电极; 设置在第一基板上的绝缘层和设置在第一电极和第二电极之间的绝缘层，以及设置在第二基板上的第三电极。 像素区域包括具有双电极结构的第一区域，其中第一电极和第二电极重叠，第二区域具有包括第二电极的单个电极结构。

公开(公告)号：US20120236245A1

公开(公告)日：2012-09-20

申请号：US13174214

申请日：2011-06-30

申请人： Jae-Hoon JUNG ,  Su-Jeong KIM ,  Ki-Chul SHIN ,  Hoon KIM ,  Ho-Kil OH

发明人： Jae-Hoon JUNG ,  Su-Jeong KIM ,  Ki-Chul SHIN ,  Hoon KIM ,  Ho-Kil OH

IPC分类号： G02F1/1343

CPC分类号： G02F1/1393 ,  G02F1/134336 ,  G02F2001/134345

摘要： A liquid crystal display includes a first subpixel electrode and a second subpixel electrode, in which a shape of the second subpixel electrode is a quadrilateral in which two angles facing each other are obtuse angles or acute angles and the first subpixel electrode surrounds the second subpixel electrode.

摘要翻译： 液晶显示器包括第一子像素电极和第二子像素电极，其中第二子像素电极的形状是四边形，其中彼此面对的两个角是钝角或锐角，并且第一子像素电极围绕第二子像素电极 。

公开(公告)号：US20130083263A1

公开(公告)日：2013-04-04

申请号：US13536388

申请日：2012-06-28

申请人： Hoon KIM ,  Ki Chul SHIN ,  Su Jeong KIM ,  Ho Kil OH ,  Jae-Hoon JUNG

发明人： Hoon KIM ,  Ki Chul SHIN ,  Su Jeong KIM ,  Ho Kil OH ,  Jae-Hoon JUNG

IPC分类号： G02F1/1343 ,  G02F1/1368

CPC分类号： G02F1/13624 ,  G02F1/134336 ,  G02F1/136213 ,  G02F2001/134345

摘要： A liquid crystal display according to exemplary embodiments of the present invention is provided in which an additional storage capacitor is formed to a subpixel electrode connected to the dividing switching element, thereby increasing the total storage capacitance. Due to the additional storage capacitor, the kickback voltage difference between two subpixels that may be generated by the additional dividing switching element is eliminated such that the display quality deterioration has been improved by preventing the kickback voltage difference between the two subpixels.

摘要翻译： 提供了根据本发明的示例性实施例的液晶显示器，其中附加的存储电容器形成到与分割开关元件连接的子像素电极，从而增加了总的存储电容。 由于附加的存储电容器，可以消除由附加分割开关元件产生的两个子像素之间的反冲电压差，从而通过防止两个子像素之间的反冲电压差来提高显示质量劣化。

公开(公告)号：US20130128168A1

公开(公告)日：2013-05-23

申请号：US13484118

申请日：2012-05-30

申请人： Hoon KIM ,  Kaeun KIM ,  Su Jeong KIM ,  Kichul SHIN ,  Hokil OH ,  Jae-Hoon JUNG ,  Minju HAN

发明人： Hoon KIM ,  Kaeun KIM ,  Su Jeong KIM ,  Kichul SHIN ,  Hokil OH ,  Jae-Hoon JUNG ,  Minju HAN

IPC分类号： G02F1/1343 ,  G02F1/1368

CPC分类号： G02F1/133707 ,  G02F1/134309 ,  G02F1/1393 ,  G02F2001/133742 ,  G02F2001/134345 ,  G02F2001/13712

摘要： A liquid crystal display including a first substrate, a second substrate, and liquid crystal molecules disposed between the first substrate and the second substrate. The first substrate includes a first base substrate and a common electrode disposed on the first base substrate. The second substrate includes a second base substrate facing the first base substrate and a first pixel electrode disposed on the second base substrate. The first pixel electrode includes a first area and a second area which form different electric fields in cooperation with the common electrode. Accordingly, the liquid crystal display enhances an aperture ratio and increases a side viewing angle.

摘要翻译： 一种液晶显示器，包括第一基板，第二基板和设置在第一基板和第二基板之间的液晶分子。 第一基板包括设置在第一基板上的第一基板和公共电极。 第二基板包括面向第一基底基板的第二基底基板和设置在第二基底基板上的第一像素电极。 第一像素电极包括与公共电极协作形成不同电场的第一区域和第二区域。 因此，液晶显示器增加了开口率并增加了侧视角。

公开(公告)号：US20220209034A1

公开(公告)日：2022-06-30

申请号：US17697574

申请日：2022-03-17

申请人： Hoon KIM

发明人： Hoon KIM

IPC分类号： H01L31/0352 ,  H01L27/146 ,  H01L31/103

摘要： A plasmonic field-enhanced photodetector is disclosed. The photodetector absorbs surface plasmon polaritons (SPPs) by using a light absorbing layer having a conduction band and a valence band in which an energy is split, the SPPs being generated by combining surface plasmons (SPs) with photons of a light wave, and generates photocurrent based on the absorbed SPPs.

公开(公告)号：US20220139972A1

公开(公告)日：2022-05-05

申请号：US17574743

申请日：2022-01-13

申请人： Hoon KIM

发明人： Hoon KIM

IPC分类号： H01L27/146 ,  G02F1/13357 ,  G06F3/042 ,  H01L27/32 ,  H01L31/113 ,  G02F1/1333 ,  H01L31/036 ,  G06F3/041 ,  G06V40/13 ,  G02F1/133

摘要： A method of fabricating a thin-film transistor (TFT) photodetector includes forming diffusion layers on a glass substrate or a transparent flexible substrate, wherein the diffusion layers include a P-type diffusion layer of P-type polycrystalline or amorphous silicon, for use as an active layer and P+-type diffusion layers of amorphous or polycrystalline silicon at both sides of the P-type diffusion layer, forming an insulating oxide layer on the formed diffusion layers, forming an N-type diffusion layer of polycrystalline or amorphous silicon on the insulating oxide film, forming a gate to be used as a light receiving part by photo-patterning the N-type diffusion layer, etching the generated insulating oxide layer except for only a necessary part in a photoresist (PR) patterning process, removing a remaining area of the P+-type diffusion layer except for areas to be used as a source and a drain by etching, and generating electrodes by depositing a metal in etched parts of the insulating oxide film in the source and the drain.

公开(公告)号：US20210217911A1

公开(公告)日：2021-07-15

申请号：US16919925

申请日：2020-07-02

申请人： Hoon KIM

发明人： Hoon KIM

IPC分类号： H01L31/0352 ,  H01L31/103 ,  H01L27/146

摘要： A plasmonic field-enhanced photodetector is disclosed. The photodetector absorbs surface plasmon polaritons (SPPs) by using a light absorbing layer having a conduction band and a valence band in which an energy is split, the SPPs being generated by combining surface plasmons (SPs) with photons of a light wave, and generates photocurrent based on the absorbed SPPs.

公开(公告)号：US20210057465A1

公开(公告)日：2021-02-25

申请号：US16729445

申请日：2019-12-29

申请人： Hoon KIM

发明人： Hoon KIM

IPC分类号： H01L27/146

摘要： A unit pixel arranged along with a display pixel in each pixel of a display panel is provided. The unit pixel may include a thin-film transistor (TFT) photodetector including an active layer formed of amorphous silicon or polycrystalline silicon on an amorphous transparent substrate, and at least one transistor electrically coupled to the TFT photodetector and configured to generate a voltage output from photocurrent generated from the active layer.

公开(公告)号：US20210056279A1

公开(公告)日：2021-02-25

申请号：US16823977

申请日：2020-03-19

申请人： Hoon KIM

发明人： Hoon KIM

IPC分类号： G06K9/00 ,  H01L27/32 ,  G02F1/1333 ,  G02F1/13357

摘要： A display panel includes a display pixel configured to irradiate light, an image sensor pixel included together with the display pixel in one unit pixel, including a thin film transistor (TFT) photodetector including an active layer formed of amorphous silicon or polycrystalline silicon on an amorphous transparent material, and configured to collect light reflected from a body located on the transparent material, and a processor configured to process biometrics along with positioning of the body according to the light reflected from the body.