公开(公告)号：US08791468B2

公开(公告)日：2014-07-29

申请号：US13270569

申请日：2011-10-11

Applicant: Joo-ho Lee ,  Jun-hee Choi ,  Sang-hun Lee ,  Mi-jeong Song

Inventor： Joo-ho Lee ,  Jun-hee Choi ,  Sang-hun Lee ,  Mi-jeong Song

IPC: H01L27/15

CPC classification number: H01L21/02458 ,  H01L21/0237 ,  H01L21/02488 ,  H01L21/02491 ,  H01L21/02494 ,  H01L21/02505 ,  H01L21/0254 ,  H01L33/007 ,  H01L33/02 ,  H01L33/24 ,  H01L41/1132 ,  H01L41/319

Abstract: A method of fabricating a gallium nitride (GaN) thin layer, by which a high-quality GaN layer may be grown on a large-area substrate using an electrode layer suspended above a substrate, a GaN film structure fabricated using the method, and a semiconductor device including the GaN film structure. The method includes forming a sacrificial layer on a substrate, forming a first buffer layer on the sacrificial layer, forming an electrode layer on the first buffer layer, forming a second buffer layer on the electrode layer, partially etching the sacrificial layer to form at least two support members configured to support the first buffer layer and form at least one air cavity between the substrate and the first buffer layer, and forming a GaN thin layer on the second buffer layer.

Abstract translation: 一种制造氮化镓（GaN）薄层的方法，通过该方法可以使用悬浮在衬底上的电极层在大面积衬底上生长高质量的GaN层，使用该方法制造的GaN膜结构和 包括GaN膜结构的半导体器件。 该方法包括在衬底上形成牺牲层，在牺牲层上形成第一缓冲层，在第一缓冲层上形成电极层，在电极层上形成第二缓冲层，部分蚀刻牺牲层以形成至少 两个支撑构件被构造成支撑第一缓冲层并在衬底和第一缓冲层之间形成至少一个空气腔，并在第二缓冲层上形成GaN薄层。

公开(公告)号：US08704993B2

公开(公告)日：2014-04-22

申请号：US12910010

申请日：2010-10-22

Applicant: Sang-Hun Lee ,  Chul Huh ,  Gwan-Soo Kim ,  Se-Ah Kwon ,  Yui-Ku Lee

Inventor： Sang-Hun Lee ,  Chul Huh ,  Gwan-Soo Kim ,  Se-Ah Kwon ,  Yui-Ku Lee

IPC: G02F1/1339 ,  G02F1/1333

CPC classification number: G09G3/36

Abstract: A liquid crystal display includes a first insulation substrate, a plurality of gate lines and a plurality of data lines disposed on the first insulation substrate, a plurality of thin film transistors connected to the plurality of gate lines and the plurality of data lines, a plurality of pixel electrodes connected to the plurality of thin film transistors, a second insulation substrate disposed substantially opposite to the first insulation substrate; a plurality of column spacers disposed between the first and second insulation substrates and which supports the first and second insulation substrates, a light blocking member disposed on the first insulation substrate and including a sheet portion which includes an opening, a height controlling member disposed at the opening of the sheet portion of the light blocking member, where the plurality of column spacers is disposed on the height controlling member or the light blocking member.

Abstract translation: 液晶显示器包括：第一绝缘基板，多条栅极线和设置在第一绝缘基板上的多条数据线;多个薄膜晶体管，连接到多条栅极线和多条数据线，多条数据线 连接到所述多个薄膜晶体管的像素电极;基本上与所述第一绝缘基板相对设置的第二绝缘基板; 多个列间隔件，设置在所述第一绝缘基板和所述第二绝缘基板之间，并且支撑所述第一绝缘基板和所述第二绝缘基板;遮光构件，其设置在所述第一绝缘基板上，并且包括：片部，其包括开口;高度控制构件， 打开所述遮光部件的片状部分，其中所述多个柱状间隔物设置在所述高度控制部件或所述遮光部件上。

公开(公告)号：US08611948B2

公开(公告)日：2013-12-17

申请号：US12375762

申请日：2008-06-05

Applicant: Sang Hun Lee

Inventor： Sang Hun Lee

IPC: H04M1/00

CPC classification number: H04B1/006

Abstract: A signal processing apparatus is provided. The signal processing apparatus comprises a plurality of ports which are grouped according to types of signals, in which the signals are grouped according to at least one standard of a communication mode, a frequency use area, a signal band, and a type of a transmission/reception signal.

Abstract translation: 提供一种信号处理装置。 信号处理装置包括根据信号类型分组的多个端口，其中根据通信模式，频率使用区域，信号频带和传输类型的至少一个标准对信号进行分组 /接收信号。

公开(公告)号：US08514027B2

公开(公告)日：2013-08-20

申请号：US13306146

申请日：2011-11-29

Applicant: Chan Wook Baik ,  Jong Seok Kim ,  Seong Chan Jun ,  Sun Il Kim ,  Jong Min Kim ,  Chan Bong Jun ,  Sang Hun Lee

Inventor： Chan Wook Baik ,  Jong Seok Kim ,  Seong Chan Jun ,  Sun Il Kim ,  Jong Min Kim ,  Chan Bong Jun ,  Sang Hun Lee

IPC: H03B5/30 ,  B44C1/22

CPC classification number: H01P11/003 ,  Y10T428/24802

Abstract: A method of multi-stage substrate etching and a terahertz oscillator manufactured by using the method are provided. The method comprises the steps of forming a first mask pattern on any one surface of a first substrate, forming a hole by etching the first substrate using the first mask pattern as an etching mask, bonding, to the first substrate, a second substrate having the same thickness as a depth to be etched, forming a second mask pattern on the second substrate bonded, forming a hole by etching the second substrate using the second mask pattern as an etching mask, and removing an oxide layer having the etching selectivity between the first substrate and the second substrate.

Abstract translation: 提供了一种多级衬底蚀刻的方法和使用该方法制造的太赫兹振荡器。 该方法包括以下步骤：在第一衬底的任何一个表面上形成第一掩模图案，通过使用第一掩模图案作为蚀刻掩模将第一衬底蚀刻形成孔，将第一衬底粘合到第一衬底上， 与要蚀刻的深度相同的厚度，在第二衬底上形成第二掩模图案，通过使用第二掩模图案作为蚀刻掩模蚀刻第二衬底形成孔，并且去除在第一衬底之间具有蚀刻选择性的氧化物层 基板和第二基板。

公开(公告)号：US20130169521A1

公开(公告)日：2013-07-04

申请号：US13472140

申请日：2012-05-15

Applicant: Sang-Hun LEE ,  Yun Ho LEE ,  Yui-Ku LEE ,  Sun-Young CHANG ,  Chul HUH

Inventor： Sang-Hun LEE ,  Yun Ho LEE ,  Yui-Ku LEE ,  Sun-Young CHANG ,  Chul HUH

IPC: G06F3/01 ,  G09G3/36 ,  H01L27/15

CPC classification number: G06F3/0321 ,  G09G3/3648 ,  G09G2300/04

Abstract: A display device includes: a substrate, a plurality of signal lines disposed on the substrate, at least one insulating layer disposed on the substrate, and a plurality of location references disposed on the substrate and in the same layer level as at least one of the signal lines, wherein arrangement of the plurality of location references varies depending on relative locations of the location references on a screen of the display device.

Abstract translation: 显示装置包括：衬底，设置在衬底上的多个信号线，设置在衬底上的至少一个绝缘层，以及设置在衬底上且与第一层中的至少一个相同的层级中的多个位置参考 信号线，其中所述多个位置参考的布置根据所述显示设备的屏幕上的位置参考的相对位置而变化。

公开(公告)号：US08456595B2

公开(公告)日：2013-06-04

申请号：US13493666

申请日：2012-06-11

Applicant: Gwan-Soo Kim ,  Jae-Hoon Kim ,  Seong-Gyu Kwon ,  Tae-Gee Min ,  Sang-Hun Lee ,  Yi-Seop Shim ,  Sun-Young Chang

Inventor： Gwan-Soo Kim ,  Jae-Hoon Kim ,  Seong-Gyu Kwon ,  Tae-Gee Min ,  Sang-Hun Lee ,  Yi-Seop Shim ,  Sun-Young Chang

IPC: G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: The present invention relates to a display device and a method for manufacturing the display device. The display device includes at least one partition formed on a lower display panel. A color filter may fill a region defined by the partitions. A first upper passivation layer is formed on the color filter, and a second upper passivation layer is formed on the first upper passivation layer and the partitions such that the LCD structure is planarized. In the display device, the height of the partition is sufficiently high to prevent mixing of the colors of neighboring pixel filters, and the process margin of the spacer and the light blocking member may be ensured. The partitions can be formed with multiple layers having different widths such that the mixture of colors between the neighboring pixels may be prevented, and the color reproducibility may be increased.

Abstract translation: 本发明涉及显示装置及其制造方法。 显示装置包括形成在下显示面板上的至少一个分区。 滤色片可以填充由分区定义的区域。 第一上钝化层形成在滤色器上，第二上钝化层形成在第一上钝化层和隔板上，使得LCD结构平坦化。 在显示装置中，隔板的高度足够高以防止相邻像素滤光器的颜色的混合，并且可以确保间隔物和遮光构件的处理余量。 分隔件可以形成为具有不同宽度的多个层，使得可以防止相邻像素之间的颜色混合，并且可以增加颜色再现性。

公开(公告)号：US20130135786A1

公开(公告)日：2013-05-30

申请号：US13520031

申请日：2011-05-27

Applicant: Chang Wook Kim ,  Dong Chan Park ,  Ju Young Song ,  Sang Hun Lee ,  Sung Bae Cho ,  Hyun Ho Yang ,  Jun Bo Yoon ,  Dong Hun Choi ,  Chang Hun Han

Inventor： Chang Wook Kim ,  Dong Chan Park ,  Ju Young Song ,  Sang Hun Lee ,  Sung Bae Cho ,  Hyun Ho Yang ,  Jun Bo Yoon ,  Dong Hun Choi ,  Chang Hun Han

IPC: H01G5/04

CPC classification number: H01G5/04 ,  H01G5/18

Abstract: Disclosed herein is a variable capacitor and its driving method, the variable capacitor including, a movable first electrode; and a second electrode formed with an insulating film, fixed in place, and its insulating film contacting the first electrode that is moved.

Abstract translation: 这里公开了可变电容器及其驱动方法，所述可变电容器包括可移动的第一电极; 以及形成有绝缘膜的第二电极，固定在适当位置，其绝缘膜与被移动的第一电极接触。

公开(公告)号：US20120319598A1

公开(公告)日：2012-12-20

申请号：US13528238

申请日：2012-06-20

Applicant: Sang-hun LEE ,  Chang-sub LEE

Inventor： Sang-hun LEE ,  Chang-sub LEE

IPC: H05B37/02

CPC classification number: H05B37/02 ,  H05B37/0245 ,  H05B37/0281 ,  Y02B20/42 ,  Y02B20/72

Abstract: A dimming controlling apparatus including: a lighting driving unit for driving a lighting appliance; a power supply unit for supplying power required to drive the lighting appliance; a storage unit for storing a plurality of dimming profiles including time zones for driving the lighting appliance and dimming levels in accordance to the time zones; and a controller for controlling the lighting driving unit and the power supply unit by using the dimming profiles. An operating time of the lighting appliance is divided into a plurality of time zones, and dimming profiles are generated to include an intensity of illumination for driving the lighting appliance in each of the plurality of time zones and each of the time zones.

Abstract translation: 一种调光控制装置，包括：照明驱动单元，用于驱动照明器具; 用于提供驱动照明器具所需的电力的电源单元; 存储单元，用于存储包括用于驱动照明器具的时区和根据时区的调光电平的多个调光简档; 以及控制器，用于通过使用调光轮廓来控制照明驱动单元和电源单元。 照明器具的操作时间被分为多个时区，并且生成调光轮廓以包括用于在多个时区和每个时区中的每一个中驱动照明器具的照明强度。

公开(公告)号：US08319917B1

公开(公告)日：2012-11-27

申请号：US13430556

申请日：2012-03-26

Applicant: Yui-Ku Lee ,  Sang Hun Lee ,  Yun Ho Lee ,  Se Ah Kwon ,  Sun-Young Chang ,  Jin A Seo

Inventor： Yui-Ku Lee ,  Sang Hun Lee ,  Yun Ho Lee ,  Se Ah Kwon ,  Sun-Young Chang ,  Jin A Seo

IPC: G02F1/1335 ,  G02B5/23 ,  G02B5/22

CPC classification number: G03F7/0007 ,  G02B5/223 ,  G03F7/105

Abstract: A color filter composition is provided. The color filter composition according to an exemplary embodiment includes a colorant A including a pigment or a dye, a binder resin B, an initiator C, and an assistance colorant D, wherein the initiator absorbs light of an ultraviolet wavelength, and the assistance colorant has a transmittance of more than 60% between about wavelengths 300 nm to 400 nm.

Abstract translation: 提供了一种滤色器组合物。 根据示例性实施例的滤色器组合物包括着色剂A，其包含颜料或染料，粘合剂树脂B，引发剂C和辅助着色剂D，其中引发剂吸收紫外线波长的光，并且助剂着色剂 在大约波长300nm到400nm之间的透射率大于60％。

公开(公告)号：US20120249937A1

公开(公告)日：2012-10-04

申请号：US13493666

申请日：2012-06-11

Applicant: Gwan-Soo KIM ,  Jae-Hoon KIM ,  Seong-Gyu KWON ,  Tae-Gee MIN ,  Sang-Hun LEE ,  Yi-Seop SHIM ,  Sun-Young CHANG

Inventor： Gwan-Soo KIM ,  Jae-Hoon KIM ,  Seong-Gyu KWON ,  Tae-Gee MIN ,  Sang-Hun LEE ,  Yi-Seop SHIM ,  Sun-Young CHANG

IPC: G02F1/1335 ,  H01L29/786

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: The present invention relates to a display device and a method for manufacturing the display device. The display device includes at least one partition formed on a lower display panel. A color filter may fill a region defined by the partitions. A first upper passivation layer is formed on the color filter, and a second upper passivation layer is formed on the first upper passivation layer and the partitions such that the LCD structure is planarized. In the display device, the height of the partition is sufficiently high to prevent mixing of the colors of neighboring pixel filters, and the process margin of the spacer and the light blocking member may be ensured. The partitions can be formed with multiple layers having different widths such that the mixture of colors between the neighboring pixels may be prevented, and the color reproducibility may be increased.

Abstract translation: 本发明涉及显示装置及其制造方法。 显示装置包括形成在下显示面板上的至少一个分区。 滤色片可以填充由分区定义的区域。 第一上钝化层形成在滤色器上，第二上钝化层形成在第一上钝化层和隔板上，使得LCD结构平坦化。 在显示装置中，隔板的高度足够高以防止相邻像素滤光器的颜色的混合，并且可以确保间隔物和遮光构件的处理余量。 分隔件可以形成为具有不同宽度的多个层，使得可以防止相邻像素之间的颜色混合，并且可以增加颜色再现性。