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1. 发明授权

US08016430B2 Mobile communication terminal having projector 有权
标题翻译：具有投影仪的移动通信终端
公开(公告)号：US08016430B2
公开(公告)日：2011-09-13
申请号：US12182207
申请日：2008-07-30
申请人： Du-Chang Heo , Yong-Kwan Kim , Dong-Hoon Jang , Jung-Kee Lee
发明人： Du-Chang Heo , Yong-Kwan Kim , Dong-Hoon Jang , Jung-Kee Lee
IPC分类号： G03B21/26 , G03B21/14
CPC分类号： G03B21/56 , H04M1/0272
摘要： A radiation structure of a mobile communication terminal having a projector which rapidly dissipates heat generated from the projector and other elements built into the terminal. The mobile communication terminal includes a projector implementing an image-projection function, and a projector cover, which is composed of a heat conductive material such that at least one inner surface thereof is brought into close contact with the projector so as to dissipate heat generated from the projector to the outside of the terminal.
摘要翻译：具有投影仪的移动通信终端的辐射结构，该投影仪快速地散发从投影仪产生的热量和内置于终端中的其它元件。移动通信终端包括实现图像投影功能的投影仪和投影仪盖，其由导热材料构成，使得其至少一个内表面与投影仪紧密接触，以便散发由投影机到终端的外面。

2. 发明申请

US20090033880A1 MOBILE COMMUNICATION TERMINAL HAVING PROJECTOR 有权
标题翻译：具有投影机的移动通信终端
公开(公告)号：US20090033880A1
公开(公告)日：2009-02-05
申请号：US12182207
申请日：2008-07-30
申请人： Du-Chang Heo , Yong-Kwan Kim , Dong-Hoon Jang , Jung-Kee Lee
发明人： Du-Chang Heo , Yong-Kwan Kim , Dong-Hoon Jang , Jung-Kee Lee
IPC分类号： G03B21/16
CPC分类号： G03B21/56 , H04M1/0272
摘要： A radiation structure of a mobile communication terminal having a projector which rapidly dissipates heat generated from the projector and other elements built into the terminal. The mobile communication terminal includes a projector implementing an image-projection function, and a projector cover, which is composed of a heat conductive material such that at least one inner surface thereof is brought into close contact with the projector so as to dissipate heat generated from the projector to the outside of the terminal.
摘要翻译：具有投影仪的移动通信终端的辐射结构，该投影仪快速地散发从投影仪产生的热量和内置于终端中的其它元件。移动通信终端包括实现图像投影功能的投影仪和投影仪盖，其由导热材料构成，使得其至少一个内表面与投影仪紧密接触，以便散发由投影机到终端的外面。

3. 发明申请

US20130126814A1 SEMICONDUCTOR DEVICES HAVING MULTI-WIDTH ISOLATION LAYER STRUCTURES 有权
标题翻译：具有多宽隔离层结构的半导体器件
公开(公告)号：US20130126814A1
公开(公告)日：2013-05-23
申请号：US13544484
申请日：2012-07-09
申请人： Dae-Won Kim , Yong-Kwan Kim
发明人： Dae-Won Kim , Yong-Kwan Kim
IPC分类号： H01L45/00
CPC分类号： H01L45/06 , H01L27/2409 , H01L45/141 , H01L45/1625
摘要： According to example embodiments, there is provided a semiconductor device including a substrate and an isolation layer structure. The substrate includes an active region having an upper active pattern and a lower active pattern on the upper active pattern. The active region has a first aspect ratio larger than about 13:1 and a second aspect ratio smaller than about 13:1. The first aspect ratio is defined as a ratio of a sum of heights of the upper active pattern and the lower active pattern with respect to a width of the upper active pattern. The second aspect ratio is defined as a ratio of the sum of the heights of the upper active pattern and the lower active pattern with respect to a width of the lower active pattern. The isolation layer structure is adjacent to the active region.
摘要翻译：根据示例性实施例，提供了一种包括衬底和隔离层结构的半导体器件。衬底包括在上活性图案上具有上活性图案和下活性图案的有源区。有源区具有大于约13:1的第一长宽比和小于约13:1的第二纵横比。第一宽高比被定义为上活性图案和下活性图案的高度之和相对于上活性图案的宽度的比率。第二纵横比被定义为上活动图案和下活动图案的高度之和相对于下活动图案的宽度的比率。隔离层结构与有源区相邻。

4. 发明申请

US20080297730A1 Projector 审中-公开
标题翻译：投影机
公开(公告)号：US20080297730A1
公开(公告)日：2008-12-04
申请号：US12079761
申请日：2008-03-28
申请人： Mun-Kue Park , Yong-Kwan Kim
发明人： Mun-Kue Park , Yong-Kwan Kim
IPC分类号： G03B21/28 , G03B21/14
CPC分类号： G02B26/105 , G02B5/285 , G02B13/08 , G02B26/0808 , G02B27/104 , G02B27/108 , G02B27/145 , G03B21/28 , H04N9/3129
摘要： A projector includes: a plurality of light sources for generating lights having different colors; a spatial optical modulator for performing a line-modulation of the lights; wavelength selection filters, disposed between the light sources and the spatial optical modulator, for transmitting or reflecting the lights according to light wavelengths; and a scanner for projecting the light incident from the spatial optical modulator in a line-scan scheme.
摘要翻译：投影仪包括：多个用于产生具有不同颜色的光的光源; 用于执行光的线调制的空间光调制器; 布置在光源和空间光调制器之间的波长选择滤波器，用于根据光波长发射或反射光; 以及用于以线扫描方案投影从空间光调制器入射的光的扫描器。

5. 发明授权

US07261952B2 Red color emitting compounds for organic electroluminescent device and an organic electroluminescent device using them 有权
标题翻译：用于有机电致发光器件的红色发光化合物和使用它们的有机电致发光器件
公开(公告)号：US07261952B2
公开(公告)日：2007-08-28
申请号：US10745679
申请日：2003-12-29
申请人： Yoon-Heung Tak , Yoon-Soo Han , Ki-Dong Kim , Sang-Dae Kim , Yong-Kwan Kim
发明人： Yoon-Heung Tak , Yoon-Soo Han , Ki-Dong Kim , Sang-Dae Kim , Yong-Kwan Kim
IPC分类号： H01L51/54 , C09K11/06 , H05B33/14
CPC分类号： H01L51/0059 , C07C255/58 , C07D209/86 , C07D265/38 , C07D279/22 , C07D279/28 , C07D279/32 , C09K11/06 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L2251/308 , H05B33/14 , Y10S428/917
摘要： The present invention relates to red color emitting compounds for an organic electroluminescent device (OELD), particularly to red color emitting compounds represented by the following formula (1) having high luminescence efficiency and enhanced thermal-stability: R1—CH═CH—X—CH═CH—R2 wherein, R1, R2 and X each are as defined below.
摘要翻译：本发明涉及用于有机电致发光器件（OELD）的红色发光化合物，特别涉及具有高发光效率和增强的热稳定性的由下式（1）表示的红色发光化合物：<？在线配方描述 =“In-line Formulas”end =“lead”？> R 1 -CH-CH-X-CH-CH-R 2 <βin-line-formula description =“In-line Formulas”end =“tail”？>其中R 1，R 2和X各自如下所定义。

6. 发明授权

US09754785B2 Methods of manufacturing semiconductor devices 有权
公开(公告)号：US09754785B2
公开(公告)日：2017-09-05
申请号：US14993141
申请日：2016-01-12
申请人： Eun-Jung Kim , Sung-Un Kwon , Yong-Kwan Kim , Yoo-Sang Hwang , Young-Sik Seo
发明人： Eun-Jung Kim , Sung-Un Kwon , Yong-Kwan Kim , Yoo-Sang Hwang , Young-Sik Seo
IPC分类号： H01L21/033 , H01L21/308 , H01L21/311 , H01L21/3213 , H01L27/108
CPC分类号： H01L21/0337 , H01L21/3086 , H01L21/31144 , H01L21/32139 , H01L27/10814 , H01L27/10876 , H01L27/10885
摘要： In a method of manufacturing a semiconductor device, sacrificial layer patterns extending in a first direction are formed on an etch target layer. Preliminary mask patterns are formed on opposite sidewall surfaces of each of the sacrificial layer patterns. A filling layer is formed to fill a space between the preliminary mask patterns. Upper portions of the preliminary mask patterns are etched to form a plurality of mask patterns. Each of the mask patterns is symmetric with respect to a plane passing a center point of each of the mask patterns in a second direction substantially perpendicular to the first direction and extending in the first direction. The sacrificial layer patterns and the filling layer are removed. The etch target layer is etched using the mask patterns as an etching mask to form a plurality of target layer patterns.

7. 发明申请

US20130044295A1 PROJECTOR WITH OFFSET BETWEEN PROJECTION OPTICAL SYSTEM AND DISPLAY UNIT 审中-公开
标题翻译：投影机投影光学系统和显示单元之间的偏移
公开(公告)号：US20130044295A1
公开(公告)日：2013-02-21
申请号：US13571038
申请日：2012-08-09
申请人： Seong-Ha PARK , Yong-Kwan Kim , Dong-Hi Lee
发明人： Seong-Ha PARK , Yong-Kwan Kim , Dong-Hi Lee
IPC分类号： G03B21/28
CPC分类号： H04N9/3173 , G03B21/2066 , G03B21/208
摘要： A projector for projecting out lights forming an image on an external screen includes at least one light source configured to output a light; a display unit having a plurality of pixel elements and configured to form an image by controlling the pixel elements according to a driving signal; an illumination optical system having at least one lens and mirror arranged on a first optical axis, and configured to output the light output from the light source to the display unit through the mirror; and a projection optical system having at least one lens arranged on a second optical axis intersecting the first optical axis, and configured to externally output the light output from the display unit. A preset offset is provided between the second optical axis of the projection optical system and the central axis of the display unit.
摘要翻译：一种用于将形成图像的光投射到外部屏幕上的投影仪包括：至少一个被配置为输出光的光源; 显示单元，具有多个像素元素，并且被配置为根据驱动信号控制像素元素来形成图像; 照明光学系统，其具有布置在第一光轴上的至少一个透镜和反射镜，并且被配置为通过反射镜将从光源输出的光输出到显示单元; 以及投影光学系统，其具有布置在与所述第一光轴相交的第二光轴上的至少一个透镜，并且被配置为从所述显示单元输出的光从外部输出。在投影光学系统的第二光轴和显示单元的中心轴之间设置预置偏移。

8. 发明申请

US20100231137A1 LIGHT SOURCE DRIVING APPARATUS 失效
标题翻译：光源驱动装置
公开(公告)号：US20100231137A1
公开(公告)日：2010-09-16
申请号：US12724050
申请日：2010-03-15
申请人： Yong-Chan KEH , Byeong-Hoon Park , Yong-Kwan Kim
发明人： Yong-Chan KEH , Byeong-Hoon Park , Yong-Kwan Kim
IPC分类号： H05B41/16 , H05B41/36
CPC分类号： G09G3/3406 , G09G2330/02 , H05B33/0818 , H05B33/0824 , H05B33/0851 , H05B33/0857
摘要： A light source driving apparatus is disclosed which includes a power supply including a power supply terminal connected to a first path through which a power source is supplied to a light source and including a feedback terminal for receiving a feedback of the power source supplied to the light source, a feedback resistor connected to the feedback terminal, and a current divider for branching a current flowing into the first path and supplying the branched current to the feedback resistor.
摘要翻译：公开了一种光源驱动装置，其包括电源，该电源包括连接到电源被提供给光源的第一路径的电源端子，并且包括用于接收提供给所述光的电源的反馈的反馈端源极，连接到反馈端子的反馈电阻器，以及用于分流流入第一路径的电流并将分支电流提供给反馈电阻器的分流器。

9. 发明申请

US20090162272A1 METHOD FOR PRODUCING FILM OF VANADIUM PENTOXIDE NANOWIRES HAVING IMPROVED ALIGNMENT AND VANADIUM PENTOXIDE NANOWIRE FILM PRODUCED THEREBY 有权
公开(公告)号：US20090162272A1
公开(公告)日：2009-06-25
申请号：US12029596
申请日：2008-02-12
申请人： Jae-Hyun Park , Jeong-Sook Ha , Yong-Kwan Kim
发明人： Jae-Hyun Park , Jeong-Sook Ha , Yong-Kwan Kim
IPC分类号： B05D1/20 , C01G31/02 , B05D3/02
CPC分类号： B05D1/18 , B05D1/202 , B05D1/204 , B82Y30/00 , B82Y40/00 , C01G31/02 , C01P2004/16 , H01M4/485 , Y10S977/89 , Y10S977/892
摘要： A method for producing a film of vanadium pentoxide nanowires having improved alignment is provided. The method comprises the steps of a) preparing a solution of vanadium pentoxide (V2O5) nanowires by a sol-gel method; b) diluting the solution of vanadium pentoxide nanowires with water and feeding the dilute aqueous solution into a Langmuir-Blodgett trough; c) adding a dispersant to the dilute aqueous solution of vanadium pentoxide nanowires; d) diluting a solution of a dioctadecyldimethylammonium halide with an organic solvent, applying the dioctadecyldimethylammonium halide solution to the surface of the dilute aqueous solution of vanadium pentoxide nanowires in the Langmuir-Blodgett trough, and allowing the solutions to stand to disperse the dioctadecyldimethylammonium halide solution in the Langmuir-Blodgett trough; e) controlling the surface pressure of the dioctadecyldimethylammonium halide solution using barriers mounted on the Langmuir-Blodgett trough; f) affixing a substrate to a dipping arm of the Langmuir-Blodgett trough and bringing the substrate into contact with the surface of the dioctadecyldimethylammonium halide solution; and g) separating the substrate from the dipping arm. According to the method, the alignment of the nanowires can be markedly improved by sol-gel synthesis, the need for subsequent washing can be eliminated, which contributes to the simplification of the production process, and the nanowires can be cut to desired lengths in a simple manner, thereby ensuring the reproducibility of a device using the nanowire film and achieving improved characteristics of the device. Further provided are a vanadium pentoxide nanowire film produced by the method and a nanowire device comprising the nanowire film. The nanowire device can find application in various fields, including field effect transistors and a variety of sensors, due to its excellent characteristics and reproducibility.

10. 发明授权

US08710479B2 Semiconductor devices having multi-width isolation layer structures 有权
标题翻译：具有多宽度隔离层结构的半导体器件
公开(公告)号：US08710479B2
公开(公告)日：2014-04-29
申请号：US13544484
申请日：2012-07-09
申请人： Dae-Won Kim , Yong-Kwan Kim
发明人： Dae-Won Kim , Yong-Kwan Kim
IPC分类号： H01L29/02
CPC分类号： H01L45/06 , H01L27/2409 , H01L45/141 , H01L45/1625
摘要： According to example embodiments, there is provided a semiconductor device including a substrate and an isolation layer structure. The substrate includes an active region having an upper active pattern and a lower active pattern on the upper active pattern. The active region has a first aspect ratio larger than about 13:1 and a second aspect ratio smaller than about 13:1. The first aspect ratio is defined as a ratio of a sum of heights of the upper active pattern and the lower active pattern with respect to a width of the upper active pattern. The second aspect ratio is defined as a ratio of the sum of the heights of the upper active pattern and the lower active pattern with respect to a width of the lower active pattern. The isolation layer structure is adjacent to the active region.
摘要翻译：根据示例性实施例，提供了一种包括衬底和隔离层结构的半导体器件。衬底包括在上活性图案上具有上活性图案和下活性图案的有源区。有源区具有大于约13:1的第一长宽比和小于约13:1的第二纵横比。第一宽高比被定义为上活性图案和下活性图案的高度之和相对于上活性图案的宽度的比率。第二纵横比被定义为上活动图案和下活动图案的高度之和相对于下活动图案的宽度的比率。隔离层结构与有源区相邻。

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