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1. 发明授权

US07394104B2 Semiconductor optical device having current-confined structure 有权
标题翻译：具有限流结构的半导体光学器件
公开(公告)号：US07394104B2
公开(公告)日：2008-07-01
申请号：US11698418
申请日：2007-01-25
申请人： Hyun Woo Song , O Kyun Kwon , Won Seok Han , Sang Hee Park , Jong Hee Kim , Jae Heon Shin , Young Gu Ju
发明人： Hyun Woo Song , O Kyun Kwon , Won Seok Han , Sang Hee Park , Jong Hee Kim , Jae Heon Shin , Young Gu Ju
IPC分类号： H01L27/15
CPC分类号： H01L33/145 , H01S5/18308 , H01S5/18316 , H01S5/18347 , H01S5/3095 , H01S2301/176
摘要： Provided is a semiconductor optical device having a current-confined structure. The device includes a first semiconductor layer of a first conductivity type which is formed on a semiconductor substrate and includes one or more material layers, a second semiconductor layer which is formed on the first semiconductor layer and includes one or more material layers, and a third semiconductor layer of a second conductivity type which is formed on the second semiconductor layer and includes one or more material layers. One or more layers among the first semiconductor layer, the second semiconductor, and the third semiconductor layer have a mesa structure. A lateral portion of at least one of the material layers constituting the first semiconductor layer, the second semiconductor layer, and the third semiconductor layer is recessed, and the recess is partially or wholly filled with an oxide layer, a nitride layer or a combination of them. The semiconductor optical device having the current-confined region is mechanically reliable, highly thermally conductive, and commercially preferable and can be used in a wavelength range for optical communications.
摘要翻译：提供了具有限流结构的半导体光学器件。该器件包括：第一导电类型的第一半导体层，其形成在半导体衬底上并且包括一个或多个材料层;第二半导体层，形成在第一半导体层上并包括一个或多个材料层;第三半导体层，第二导电类型的半导体层，其形成在第二半导体层上并且包括一个或多个材料层。第一半导体层，第二半导体和第三半导体层中的一层或多层具有台面结构。构成第一半导体层，第二半导体层和第三半导体层的至少一个材料层的侧面部分被凹入，并且凹部被部分地或全部地填充有氧化物层，氮化物层或者他们。具有电流限制区域的半导体光学器件是机械可靠的，高导热性的，并且是商业上优选的，并且可以用于光通信的波长范围。

2. 发明授权

US07230276B2 Semiconductor optical device having current-confined structure 有权
公开(公告)号：US07230276B2
公开(公告)日：2007-06-12
申请号：US10699127
申请日：2003-10-30
申请人： Hyun Woo Song , O Kyun Kwon , Won Seok Han , Sang Hee Park , Jong Hee Kim , Jae Heon Shin , Young Gu Ju
发明人： Hyun Woo Song , O Kyun Kwon , Won Seok Han , Sang Hee Park , Jong Hee Kim , Jae Heon Shin , Young Gu Ju
IPC分类号： H01L27/15
CPC分类号： H01L33/145 , H01S5/18308 , H01S5/18316 , H01S5/18347 , H01S5/3095 , H01S2301/176
摘要： Provided is a semiconductor optical device having a current-confined structure. The device includes a first semiconductor layer of a first conductivity type which is formed on a semiconductor substrate and includes one or more material layers, a second semiconductor layer which is formed on the first semiconductor layer and includes one or more material layers, and a third semiconductor layer of a second conductivity type which is formed on the second semiconductor layer and includes one or more material layers. One or more layers among the first semiconductor layer, the second semiconductor, and the third semiconductor layer have a mesa structure. A lateral portion of at least one of the material layers constituting the first semiconductor layer, the second semiconductor layer, and the third semiconductor layer is recessed, and the recess is partially or wholly filled with an oxide layer, a nitride layer or a combination of them. The semiconductor optical device having the current-confined region is mechanically reliable, highly thermally conductive, and commercially preferable and can be used in a wavelength range for optical communications.

3. 发明授权

US06989312B2 Method for fabricating semiconductor optical device 有权
标题翻译：制造半导体光学器件的方法
公开(公告)号：US06989312B2
公开(公告)日：2006-01-24
申请号：US10800680
申请日：2004-03-16
申请人： Hyun Woo Song , Won Seok Han , Jong Hee Kim , Young Gu Ju , O Kyun Kwon , Sang Hee Park
发明人： Hyun Woo Song , Won Seok Han , Jong Hee Kim , Young Gu Ju , O Kyun Kwon , Sang Hee Park
IPC分类号： H01L21/20
CPC分类号： H01S5/18341 , H01S5/02461 , H01S5/18305 , H01S5/18308 , H01S5/18363
摘要： Provided is a method for fabricating a semiconductor optical device that can be used as a reflecting semiconductor mirror or an optical filter, in which two or more types of semiconductor layers having different etch rates are alternately stacked, at least one type of semiconductor layers is selectively etched to form an air-gap structure, and an oxide or a nitride having a good heat transfer property is deposited so that the air gap is buried, whereby it is possible to effectively implement the semiconductor reflector or the optical filter having a high reflectance in a small period because of the large index contrast between the oxide or the nitride buried in the air gap and the semiconductor layer.
摘要翻译：提供一种制造半导体光学器件的方法，该半导体光学器件可以用作反射半导体镜或光学滤波器，其中具有不同蚀刻速率的两种或更多种类型的半导体层被交替堆叠，至少一种类型的半导体层是选择性的蚀刻以形成气隙结构，并且沉积具有良好传热特性的氧化物或氮化物，从而使气隙被埋入，由此可以有效地实现具有高反射率的半导体反射器或滤光器这是由于在空气间隙和半导体层中埋入的氧化物或氮化物之间的大的折射率造成的对比度小的周期。

4. 发明申请

US20100006837A1 COMPOSITION FOR OXIDE SEMICONDUCTOR THIN FILM, FIELD EFFECT TRANSISTOR USING THE COMPOSITION AND METHOD OF FABRICATING THE TRANSISTOR 审中-公开
标题翻译：用于氧化物半导体薄膜的组合物，使用该组合物的场效应晶体管和制造晶体管的方法
公开(公告)号：US20100006837A1
公开(公告)日：2010-01-14
申请号：US12496558
申请日：2009-07-01
申请人： Doo Hee Cho , Sang Hee Park , Chi Sun Hwang , Hye Yong Chu , Kyoung Ik Cho , Shin Hyuk Yang , Chun Won Byun , Eun Suk Park , Oh Sang Kwon , Min Ki Ryu , Jae Heon Shin , Woo Seok Cheong , Sung Mook Chung , Jeong Ik Lee
发明人： Doo Hee Cho , Sang Hee Park , Chi Sun Hwang , Hye Yong Chu , Kyoung Ik Cho , Shin Hyuk Yang , Chun Won Byun , Eun Suk Park , Oh Sang Kwon , Min Ki Ryu , Jae Heon Shin , Woo Seok Cheong , Sung Mook Chung , Jeong Ik Lee
IPC分类号： H01L29/786 , H01L21/336 , H01B1/08
CPC分类号： H01L29/7869 , C23C14/08 , H01L29/247
摘要： Provided are a composition for an oxide semiconductor thin film, a field effect transistor using the same and a method of fabricating the field effect transistor. The composition includes an aluminum oxide, a zinc oxide, an indium oxide and a tin oxide. The thin film formed of the composition is in amorphous phase. The field effect transistor having an active layer formed of the composition can have an improved electrical characteristic and be fabricated by a low temperature process.
摘要翻译：提供了一种用于氧化物半导体薄膜的组合物，使用该组合物的场效应晶体管和制造场效应晶体管的方法。该组合物包括氧化铝，氧化锌，氧化铟和氧化锡。由组合物形成的薄膜是非晶相。具有由组合物形成的有源层的场效应晶体管可以具有改进的电特性并通过低温工艺制造。

5. 发明授权

US08476622B2 Active matrix organic light emitting diode 有权
标题翻译：有源矩阵有机发光二极管
公开(公告)号：US08476622B2
公开(公告)日：2013-07-02
申请号：US13343384
申请日：2012-01-04
申请人： Sang Hee Park , Chi Sun Hwang , Byoung Gon Yu
发明人： Sang Hee Park , Chi Sun Hwang , Byoung Gon Yu
IPC分类号： H01L29/08 , H01L35/24 , H01L51/00 , H01L29/20 , H01L33/00 , H01L29/201
CPC分类号： H01L51/5284 , H01L27/1218 , H01L27/322 , H01L27/326 , H01L29/78633 , H01L29/7869
摘要： Disclosed are an active matrix organic light emitting diode and a method for manufacturing the same. The active matrix organic light emitting diode includes: a substrate; a black matrix formed above a part of the substrate; at least one thin film transistor formed above the black matrix; a passivation film formed to entirely cover the at least one thin film transistor; a planarizing layer formed above the passivation film; a color filter formed above an upper part of the planarizing layer opposite to the position where the at least one thin film transistor is formed; and an organic light emitting diode formed above the color filter.
摘要翻译：公开了有源矩阵有机发光二极管及其制造方法。有源矩阵有机发光二极管包括：基板; 形成在基板的一部分上方的黑色矩阵; 形成在黑矩阵上方的至少一个薄膜晶体管; 形成为完全覆盖所述至少一个薄膜晶体管的钝化膜; 形成在钝化膜上方的平坦化层; 形成在所述平坦化层的与形成有所述至少一个薄膜晶体管的位置相反的上方的滤色器; 以及形成在滤色器上方的有机发光二极管。

6. 发明授权

US08207670B2 Paste composition for fabricating electrode, electrode and plasma display panel formed using the same, and associated methods 有权
标题翻译：用于制造使用其形成的电极，电极和等离子体显示面板的糊剂组合物及相关方法
公开(公告)号：US08207670B2
公开(公告)日：2012-06-26
申请号：US12453891
申请日：2009-05-26
申请人： Sang Hee Park , Deok Young Choi , Byung Cheol Lee , Hee In Nam , Hyun Don Kim
发明人： Sang Hee Park , Deok Young Choi , Byung Cheol Lee , Hee In Nam , Hyun Don Kim
IPC分类号： H01J17/49
CPC分类号： H01B1/22
摘要： A paste composition for forming an electrode includes: Component A: a conductive powder; Component B: a glass frit having a transmittance of about 65% or less at a wavelength of 550 nm; Component C: an organic binder; and Component D: a solvent.
摘要翻译：用于形成电极的糊剂组合物包括：组分A：导电粉末; 成分B：在波长550nm下透射率为约65％以下的玻璃料; 组分C：有机粘合剂; 和组分D：溶剂。

7. 发明申请

US20110037390A1 Multi-chip package LED lighting device 审中-公开
标题翻译：多芯片封装LED照明装置
公开(公告)号：US20110037390A1
公开(公告)日：2011-02-17
申请号：US12805419
申请日：2010-07-30
申请人： Young Kook Ko , Sang Hee Park
发明人： Young Kook Ko , Sang Hee Park
IPC分类号： H01J61/52
CPC分类号： F21V29/67 , F21V13/04 , F21V23/04 , F21V29/51 , F21V29/58 , F21V29/59 , F21Y2105/10 , F21Y2105/12 , F21Y2113/13 , F21Y2115/10
摘要： A lighting device for providing mixtures of color temperature and intensity of light. The device comprises a case that contains: a multi-chip of light emitting diode (LED) to output mixtures of color temperature and intensity of light, having a plurality of blocks of LEDs each having a predetermined color temperature, the multi-chip LED being mounted on a printed circuit board (PCB); a cooling system attached on the back of the metal PCB, the cooling system using a fluid coolant for radiating heat generated by the multi-chip LED; and a control system electrically connected with the PCB of each block and the cooling system, the control system is adapted to supply power to the multi-chip LED, select the blocks of LEDs to be adjusted, adjust the color temperature and intensity of light of the selected block of LEDs to obtain mixtures of color temperatures and intensity of light.
摘要翻译：一种用于提供色温和光强的混合物的照明装置。该装置包括：一个壳体，包括：多个发光二极管（LED）的多芯片，用于输出色温和光强度的混合物，具有多个具有预定色温的LED块，多芯片LED是安装在印刷电路板（PCB）上; 安装在金属PCB背面的冷却系统，冷却系统使用流体冷却剂来散发由多芯片LED产生的热量; 以及与各个块的PCB和冷却系统电连接的控制系统，所述控制系统适于向所述多芯片LED供电，选择要调节的LED块，调节所述LED的色温和亮度所选择的LED块以获得色温和光强度的混合。

8. 发明申请

US20100156290A1 Paste composition for electrode, plasma display panel including the electrode, and associated methods 审中-公开
标题翻译：用于电极的浆料组合物，包括电极的等离子体显示面板及相关方法
公开(公告)号：US20100156290A1
公开(公告)日：2010-06-24
申请号：US12654289
申请日：2009-12-16
申请人： Yong Hyun Kim , Jae Hwan Oh , Sang Hee Park , Deok Young Choi , Hyun Don Kim
发明人： Yong Hyun Kim , Jae Hwan Oh , Sang Hee Park , Deok Young Choi , Hyun Don Kim
IPC分类号： H01J17/49 , H01B1/12 , H01B1/00 , H01B1/22 , B05D5/12 , G03F7/00
CPC分类号： H01B1/22 , C03C8/14 , C03C8/18 , C03C17/04 , C09D11/037 , C09D11/52 , G03F7/0007 , G03F7/0047 , H01J9/02 , H01J2211/225 , H01J2211/323
摘要： A paste composition for an electrode, a PDP including the electrode, and associated methods, the paste composition including a conductive material, a black pigment, a glass frit, and an organic binder, wherein the black pigment includes a magnetic black pigment, the magnetic black pigment being included in an amount of about 0.1 to about 20 wt %, based on the total weight of the composition.
摘要翻译：一种用于电极的糊剂组合物，包括该电极的PDP及其相关方法，该糊料组合物包括导电材料，黑色颜料，玻璃料和有机粘合剂，其中黑色颜料包括磁性黑色颜料，基于组合物的总重量，黑色颜料的含量为约0.1至约20重量％。

9. 发明授权

US07337089B2 Apparatus for measuring picture and lifetime of display panel 有权
标题翻译：用于测量显示面板的图像和使用寿命的设备
公开(公告)号：US07337089B2
公开(公告)日：2008-02-26
申请号：US11176734
申请日：2005-07-07
申请人： Yong Suk Yang , Hye Yong Chu , Jeong Ik Lee , Ji Young Oh , Sang Hee Park , Chi Sun Hwang , Lee Mi Do , Sung Mook Chung , Mi Kyung Kim
发明人： Yong Suk Yang , Hye Yong Chu , Jeong Ik Lee , Ji Young Oh , Sang Hee Park , Chi Sun Hwang , Lee Mi Do , Sung Mook Chung , Mi Kyung Kim
IPC分类号： G06F19/00
CPC分类号： H04N17/04 , G02F1/1309 , G09G2320/043 , G09G2360/145 , H05B33/0896
摘要： Provided is an apparatus for measuring a picture and a lifetime of a display panel including: a chamber having at least one display panel for measurement disposed therein, and for uniformly maintaining temperature and humidity conditions of an inner portion; at least one camera installed in the chamber to obtain image signals of the display panel; a bias supply and measurement part for providing pulse bias voltage and current required to measure depending on control signals, and measuring the voltage and current to convert into digital data when the display panel is driven; a converter for converting the image signals obtained through the camera into digital data; and a control and data processing part for generating parameters by receiving the digital data from the bias supply and measurement part and the converter, and analyzing a lifetime of the display panel using the parameters.
摘要翻译：提供一种用于测量显示面板的图像和寿命的装置，包括：具有至少一个用于测量的显示面板的室，并且用于均匀地保持内部的温度和湿度条件; 至少一个相机安装在所述室中以获得所述显示面板的图像信号; 偏置电源和测量部件，用于提供根据控制信号测量所需的脉冲偏置电压和电流，以及在显示面板驱动时测量电压和电流转换为数字数据; 用于将通过照相机获得的图像信号转换成数字数据的转换器; 以及控制和数据处理部分，用于通过从偏置供应和测量部分和转换器接收数字数据来产生参数，以及使用参数分析显示面板的寿命。

10. 发明授权

US09818889B2 Composition for solar cell electrodes and electrode fabricated using the same 有权
公开(公告)号：US09818889B2
公开(公告)日：2017-11-14
申请号：US14107489
申请日：2013-12-16
申请人： Sang Hee Park , Tae Joon Kim , Hun Gyu Song
发明人： Sang Hee Park , Tae Joon Kim , Hun Gyu Song
IPC分类号： C03C8/18 , H01B1/16 , C03C8/22 , H01L31/0224
CPC分类号： H01L31/022425 , C03C8/18 , C03C8/22 , H01B1/16 , Y02E10/50
摘要： A composition for solar cell electrodes, a solar cell electrode prepared from the composition, a solar cell, and a method of manufacturing the same, the composition including silver powder; silver iodide; glass frit; and an organic vehicle, wherein the silver iodide is present in an amount of about 0.1 wt % to about 30 wt %, based on a total weight of the composition.

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