公开(公告)号：US09368080B2

公开(公告)日：2016-06-14

申请号：US13007327

申请日：2011-01-14

申请人： Byung-Ki Chun ,  Jong-Woong Park ,  Joo-Hyung Lee ,  Geun-Young Jeong ,  Yong-Seok Choi

发明人： Byung-Ki Chun ,  Jong-Woong Park ,  Joo-Hyung Lee ,  Geun-Young Jeong ,  Yong-Seok Choi

IPC分类号： G06T15/00 ,  G09G3/36 ,  G09G3/00 ,  G09G3/34

CPC分类号： G09G3/3648 ,  G09G3/003 ,  G09G3/3406 ,  G09G3/3607 ,  G09G2320/0646 ,  G09G2340/06

摘要： A three-dimensional (3D) display is disclosed. One aspect includes: a display unit including a plurality of pixels and a slit barrier selectively shielding light irradiated from the display unit. The display unit additionally includes a controller controlling the turn-on and turn-off of the slit barrier and generating a first back light compensation signal compensating the reduction of the luminance of the display unit when the slit barrier is turned off and a second back light compensation signal compensating the reduction of the luminance of the display when the slit barrier is turned on to compensate the luminance reduction by the slit barrier. According to at least one aspect of the 3D display using a slit barrier scheme, it is possible to minimize the deterioration of luminance by a slit barrier.

摘要翻译： 公开了三维（3D）显示。 一个方面包括：包括多个像素的显示单元和选择性地屏蔽从显示单元照射的光的狭缝屏障。 显示单元还包括控制狭缝屏障的接通和关闭的控制器，并且产生第一背光补偿信号，该第一背光补偿信号补偿当狭缝屏障被切断时显示单元的亮度降低，第二背光 补偿信号补偿当狭缝势垒被打开时显示器的亮度的降低以补偿狭缝屏障的亮度降低。 根据使用狭缝屏障方案的3D显示器的至少一个方面，可以通过狭缝屏障来最小化亮度的劣化。

公开(公告)号：US09166115B2

公开(公告)日：2015-10-20

申请号：US12837293

申请日：2010-07-15

申请人： Yong Seok Choi ,  Kwang Cheol Lee

发明人： Yong Seok Choi ,  Kwang Cheol Lee

IPC分类号： H01L33/00 ,  H01L33/48

CPC分类号： H01L33/486 ,  H01L33/48 ,  H01L33/483 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor light emitting device package including a main body including a supporting member and an outside member on the supporting member; at least one semiconductor light emitting device disposed on the supporting member in which the outside member at least partially surrounds the at least one semiconductor light emitting device; first and second electrodes, at least one electrode of the first and second electrodes at least partially extending under the at least one semiconductor light emitting device; a metallic member disposed under the at least one semiconductor light emitting device and extending beyond outside edges of the at least one semiconductor light emitting device; a first molding part surrounded by the outside member and covering the at least one semiconductor light emitting device; and a second molding part disposed on the first molding part, the second molding part formed in a domed shape.

摘要翻译： 一种半导体发光器件封装，包括在支撑构件上包括支撑构件和外部构件的主体; 至少一个半导体发光器件，其设置在所述支撑构件上，所述外部构件至少部分地围绕所述至少一个半导体发光器件; 第一和第二电极，第一和第二电极的至少一个电极至少部分地延伸到至少一个半导体发光器件的下方; 设置在所述至少一个半导体发光器件下方并延伸超过所述至少一个半导体发光器件的外边缘的金属部件; 由所述外部构件包围并覆盖所述至少一个半导体发光器件的第一成型部件; 以及设置在第一成型部上的第二成形部，第二成形部形成为圆顶状。

公开(公告)号：US08639470B2

公开(公告)日：2014-01-28

申请号：US12868496

申请日：2010-08-25

申请人： Gwangmoon Park ,  Sang-Tae Kim ,  Seong-Yun Lee ,  Haeng-Sook Ro ,  Mi-Kyung Suk ,  Heung-Yong Kang ,  Yong-Seok Choi

发明人： Gwangmoon Park ,  Sang-Tae Kim ,  Seong-Yun Lee ,  Haeng-Sook Ro ,  Mi-Kyung Suk ,  Heung-Yong Kang ,  Yong-Seok Choi

IPC分类号： G01C17/00

CPC分类号： G01S3/046 ,  G01S3/043 ,  G01S3/74 ,  G01S5/04

摘要： A digital spectrum analysis apparatus and method for direction finding (DF) and location is provided. The digital spectrum analysis apparatus for single-channel direction finding includes: a digital processing unit configured to receive a signal, convert the received signal into a digital signal, reduce a sampling rate of the digital signal by using a digital down converter (DDC), and convert the digital signal into a baseband complex signal; a spectrum processing unit configured to map a bearing and a power level of the baseband complex signal into coordinate system, and allocate different colors to the power levels depending on the accumulation ratio of the power levels; and a display unit configured to display the power levels with colors in order to estimate the bearing of the signal.

摘要翻译： 提供了一种用于方向查找（DF）和位置的数字频谱分析装置和方法。 用于单信道方向发现的数字频谱分析装置包括：数字处理单元，被配置为接收信号，将接收到的信号转换为数字信号，通过使用数字下变频器（DDC）降低数字信号的采样率， 并将数字信号转换为基带复信号; 频谱处理单元，被配置为将基带复合信号的方位和功率电平映射到坐标系中，并且根据功率电平的累加比将不同的颜色分配给功率电平; 以及显示单元，被配置为用颜色显示功率电平，以估计信号的方位。

公开(公告)号：US20130278569A1

公开(公告)日：2013-10-24

申请号：US13535793

申请日：2012-06-28

申请人： Yong-Seok Choi

发明人： Yong-Seok Choi

IPC分类号： G09G5/00

CPC分类号： G09G5/003 ,  G09G3/20 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2340/0435 ,  G09G2360/18

摘要： Disclosed is an image display device capable of reducing power consumption and improving display quality. The image display device includes pixels disposed at portions at which scanning lines and data lines intersect with each other; a scanning driving unit driving the scanning lines; a data driving unit driving the data lines; a driving frequency selecting unit generating a selecting signal including information on a driving frequency using data supplied from an external system; and a timing controlling unit controlling the scanning driving unit and the data driving unit using the driving frequency included in the selecting signal.

摘要翻译： 公开了能够降低功耗并提高显示质量的图像显示装置。 图像显示装置包括设置在扫描线和数据线彼此交叉的部分处的像素; 驱动扫描线的扫描驱动单元; 驱动数据线的数据驱动单元; 驱动频率选择单元，使用从外部系统提供的数据生成包括关于驱动频率的信息的选择信号; 以及定时控制单元，使用包括在选择信号中的驱动频率来控制扫描驱动单元和数据驱动单元。

公开(公告)号：US08525211B2

公开(公告)日：2013-09-03

申请号：US13618598

申请日：2012-09-14

申请人： Yong Seok Choi

发明人： Yong Seok Choi

IPC分类号： H01L33/00

CPC分类号： H01L33/483 ,  H01L24/97 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/97 ,  H01L2924/12041 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2224/85 ,  H01L2924/00

摘要： Provided are a light emitting device package and a lighting device. The light emitting device package includes a base having a via hole passing through a top surface thereof and a bottom surface thereof, a plurality of electrodes formed on the top surface of the base, the plurality of electrodes being electrically connected to a lower portion of the base through the via hole of the base, a frame disposed on the base, the frame having an opening and a light emitting device electrically connected to at least one of the plurality of electrodes in the opening of the frame. A width of the base is wider than a width of the frame, and material having light reflectivity is disposed on the frame.

摘要翻译： 提供了发光器件封装和照明器件。 发光器件封装包括具有穿过其顶表面的通孔和底表面的基底，形成在基底的顶表面上的多个电极，多个电极电连接到基底的下表面 底座穿过基座的通孔，设置在基座上的框架，框架具有开口和与框架的开口中的多个电极中的至少一个电连接的发光器件。 基部的宽度比框架的宽度宽，并且具有光反射率的材料设置在框架上。

公开(公告)号：US20130208016A1

公开(公告)日：2013-08-15

申请号：US13477974

申请日：2012-05-22

申请人： Jong-Woong Park ,  Yong-Seok Choi ,  Byung-Hyun Kim ,  Geun-Young Jeong ,  Ju-Hyung Lee

发明人： Jong-Woong Park ,  Yong-Seok Choi ,  Byung-Hyun Kim ,  Geun-Young Jeong ,  Ju-Hyung Lee

IPC分类号： G06K9/36 ,  G09G3/36 ,  G09G5/10 ,  G09G3/30

CPC分类号： G09G3/2096 ,  G09G5/04 ,  G09G2320/10 ,  G09G2340/02 ,  H04N5/70

摘要： A display apparatus is disclosed. In one aspect the apparatus includes an encoder configured to encode a Nth first image data, where N is an integer of 2 or greater and a (N−1)th second image data at different rates. The display further includes a memory configured to store the encoded Nth first image data and the encoded (N−1)th second image data, a decoder configured to decode the encoded Nth first image data and the encoded (N−1)th second image data received from the memory and, an image processor configured to perform color processing on the decoded Nth first image data. It also includes an image converter configured to convert the Nth first image data received from the image processor into Nth second image data and an image quality enhancer configured to enhance image quality of the Nth second image data based on the decoded (N−1)th second image data.

摘要翻译： 公开了一种显示装置。 在一个方面，该装置包括：编码器，被配置为编码第N个第一图像数据，其中N是2或更大的整数，以及不同速率的第（N-1）个第二图像数据。 显示器还包括被配置为存储编码的第N个第一图像数据和编码的第N-1个第二图像数据的存储器，被配置为对编码的第N个第一图像数据和编码的第N-1个第二图像进行解码的解码器 从存储器接收的数据，以及被配置为对解码的第N个第一图像数据执行颜色处理的图像处理器。 它还包括被配置为将从图像处理器接收的第N个第一图像数据转换为第N个第二图像数据的图像转换器和被配置为基于解码的第（N-1）个第三图像数据来提高第N个第二图像数据的图像质量的图像质量增强器 第二图像数据。

公开(公告)号：US08283691B2

公开(公告)日：2012-10-09

申请号：US13234098

申请日：2011-09-15

申请人： Yong Seok Choi

发明人： Yong Seok Choi

IPC分类号： H01L33/00

CPC分类号： H01L33/483 ,  H01L24/97 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/97 ,  H01L2924/12041 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2224/85 ,  H01L2924/00

摘要： Provided are a light emitting device package and a lighting device. The light emitting device package includes a base, a light emitting device on the base, a plurality of electrode pads on the base, the plurality of electrode pads electrically connected to the light emitting device, a frame disposed on the base, wherein a size of the frame is smaller than a size of the base, a silver layer on a portion of the plurality of electrode pads, the silver layer directly contacted with the frame and an optical member covering the light emitting device.

摘要翻译： 提供了发光器件封装和照明器件。 发光器件封装包括基底，基底上的发光器件，基底上的多个电极焊盘，电连接到发光器件的多个电极焊盘，设置在基底上的框架，其中， 框架小于基座的尺寸，多个电极垫的一部分上的银层，与框架直接接触的银层和覆盖发光器件的光学构件。

公开(公告)号：US08158996B2

公开(公告)日：2012-04-17

申请号：US12443659

申请日：2007-12-18

申请人： Yong Seok Choi ,  Kwang Cheol Lee

发明人： Yong Seok Choi ,  Kwang Cheol Lee

IPC分类号： H01L33/00

CPC分类号： H01L33/486 ,  H01L33/48 ,  H01L33/483 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor light emitting device package according to an embodiment comprising: a package body comprising a groove section; an electrode in the groove section; at least one semiconductor light emitting device electrically connected to the electrode in the groove section of the package body; an interconnection pattern on an outer peripheral surface of the package body and electrically connected to the electrode, wherein a part of the interconnection pattern is on a bottom surface of the package body; and a metal pattern is on the bottom surface of the package body corresponding to an area in which the semiconductor light emitting device is located.

摘要翻译： 根据实施例的半导体发光器件封装，包括：封装体，包括沟槽部分; 槽部中的电极; 至少一个半导体发光器件电连接到封装主体的沟槽部分中的电极; 在所述封装主体的外周表面上的电连接到所述电极的互连图案，其中所述互连图案的一部分在所述封装体的底表面上; 并且金属图案位于与半导体发光器件所在的区域对应的封装主体的底表面上。

公开(公告)号：US20120058273A1

公开(公告)日：2012-03-08

申请号：US13223755

申请日：2011-09-01

申请人： Seung-Jun LEE ,  Gug Rae JO ,  Jae-Hyuk CHANG ,  Hyun-Seok KIM ,  Sung Hee LEE ,  Sang-Tae KIM ,  Yong Seok CHOI ,  Sung Bae MOON ,  In Kak SONG ,  Seung-Yong LEE

发明人： Seung-Jun LEE ,  Gug Rae JO ,  Jae-Hyuk CHANG ,  Hyun-Seok KIM ,  Sung Hee LEE ,  Sang-Tae KIM ,  Yong Seok CHOI ,  Sung Bae MOON ,  In Kak SONG ,  Seung-Yong LEE

IPC分类号： C09D11/10 ,  B05D5/00 ,  C08K5/101

CPC分类号： C09D11/10 ,  C08K5/0025 ,  C08K5/372 ,  G02B5/201

摘要： An ink composition, and a method of forming a pattern, a color filter and a method of manufacturing the color filter using the same. The ink composition includes a binder resin, a multifunctional monomer having an ethylenic unsaturated double bond, a coloring agent, a polymerization initiator containing a certain positive ion and a solvent. Therefore, the composition has excellent coating property and chemical resistance and also an improved adhesion to a printing member, and thus the ink composition may be useful in forming a precise micropattern using a roll printing method, particularly a reversed printing method.

摘要翻译： 油墨组合物，以及形成图案的方法，滤色器以及使用其制造滤色器的方法。 油墨组合物包括粘合剂树脂，具有烯属不饱和双键的多官能单体，着色剂，含有某种正离子的聚合引发剂和溶剂。 因此，该组合物具有优异的涂布性和耐化学性，并且还改善了与印刷部件的粘合性，因此该油墨组合物可用于使用辊印方法，特别是反转印刷法形成精确的微图案。

公开(公告)号：US07998561B2

公开(公告)日：2011-08-16

申请号：US12510162

申请日：2009-07-27

申请人： Soo Hyun Lyoo ,  Yong Seok Choi

发明人： Soo Hyun Lyoo ,  Yong Seok Choi

IPC分类号： B32B9/00

CPC分类号： B32B18/00 ,  C04B2235/36 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/656 ,  C04B2237/343 ,  C04B2237/56 ,  C04B2237/588 ,  C04B2237/62 ,  C04B2237/68 ,  C04B2237/702 ,  C04B2237/704 ,  H01G4/129 ,  H01G4/30 ,  H05K3/4629 ,  H05K3/4688 ,  H05K2201/0209 ,  H05K2201/0266 ,  Y10T428/24926 ,  Y10T428/2495 ,  Y10T428/252

摘要： There are provided a ceramic laminate and a method of manufacturing a ceramic sintered body. A ceramic laminate according to an aspect of the invention may include: at least one ceramic sheet having first ceramic particles and glass particles; and at least one constraining sheet having second ceramic particles and alternating with the ceramic sheet while the constraining sheet and the ceramic sheet are in contact with each other, wherein the glass particles and the first ceramic particles each have a larger particle size than the second ceramic particles, and the first ceramic particles have a particle size of 1 μm or more, the glass particles have a particle size within the range of 1 μm to 10 μm, and the second ceramic particles have a particle size of 1 μm or less. An aspect of the present invention provides a ceramic laminate having constraining layers that can evenly exert a constraining force onto a ceramic laminate during sintering.

摘要翻译： 提供陶瓷层压体和制造陶瓷烧结体的方法。 根据本发明的一个方面的陶瓷层压体可以包括：至少一个具有第一陶瓷颗粒和玻璃颗粒的陶瓷片; 以及至少一个具有第二陶瓷颗粒并且在约束片和陶瓷片彼此接触的同时与陶瓷片交替的约束片，其中玻璃粒子和第一陶瓷粒子的粒径大于第二陶瓷粒径 颗粒，并且第一陶瓷颗粒具有1μm以上的粒径，玻璃粒子的粒径在1μm〜10μm的范围内，第二陶瓷粒子的粒径为1μm以下。 本发明的一个方面提供一种具有约束层的陶瓷层压板，其可以在烧结期间均匀地施加在陶瓷层压板上的约束力。