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1. 发明申请

US20060002247A1 Optical pickup and optical recording and/or reproducing apparatus adopting the same 审中-公开
标题翻译：采用该拾取器和光学记录和/或再现装置的光拾取器和/或再现装置
公开(公告)号：US20060002247A1
公开(公告)日：2006-01-05
申请号：US11172901
申请日：2005-07-05
申请人： Tae-kyung Kim , Seok-jung Kim , Hee-kyung Kim , Woo-seok Choi
发明人： Tae-kyung Kim , Seok-jung Kim , Hee-kyung Kim , Woo-seok Choi
IPC分类号： G11B7/00
CPC分类号： G11B7/1369 , G11B7/1374 , G11B2007/0006
摘要： An optical pickup and an optical recording and/or reproducing apparatus adopting the same are provided. The optical pickup includes an optical unit, first and second objective lenses, and an optical path switching unit. The optical unit illuminates light onto an information storage medium and receives light reflected from the information storage medium to detect an information signal and/or an error signal. The first and the second objective lenses focus incident light to form a light spot on an information storage surface of the information storage medium. The optical path switching unit selectively directs the light incident from the optical unit to one of the first and second objective lenses. In the optical pickup, since the light quantity directed to a plurality of objective lenses may be maximized, optical efficiency is increased and thus high-speed operation may be attained.
摘要翻译：提供了一种光拾取器和采用该拾取器的光学记录和/或再现装置。光学拾取器包括光学单元，第一和第二物镜以及光路切换单元。光学单元将光照射到信息存储介质上并接收从信息存储介质反射的光以检测信息信号和/或误差信号。第一和第二物镜聚焦入射光以在信息存储介质的信息存储表面上形成光斑。光路切换单元将从光学单元入射的光选择性地引导到第一和第二物镜之一。在光学拾取器中，由于可以使指向多个物镜的光量最大化，所以光学效率提高，因此可以实现高速运转。

2. 发明申请

US20060146206A1 Liquid crystal device for compensating for aberration, optical pickup including liquid crystal device, and optical recording and/or reproducing apparatus employing optical pickup 失效
标题翻译：用于补偿像差的液晶装置，包括液晶装置的光学拾取器以及采用光学拾取器的光学记录和/或再现装置
公开(公告)号：US20060146206A1
公开(公告)日：2006-07-06
申请号：US11324466
申请日：2006-01-04
申请人： Tae-kyung Kim , Hee-kyung Kim , Woo-seok Choi
发明人： Tae-kyung Kim , Hee-kyung Kim , Woo-seok Choi
IPC分类号： G02F1/13
CPC分类号： G11B7/13927 , G02B5/3016 , G11B7/1369
摘要： Provided are an aberration-compensating liquid crystal device, a method of manufacturing the same, an optical pickup including the liquid crystal device, and an optical recording and/or reproducing apparatus employing the optical pickup. The method of manufacturing an aberration-compensating liquid crystal device comprises: positioning a gray scale mask having an absorption rate distribution corresponding to that of aberrations to be corrected on a liquid crystal cell containing a mixture of liquid crystals and monomers injected between a pair of transparent substrates; and irradiating the liquid crystal cell on which the gray scale mask has been positioned with UV light so that the monomers undergo photopolymerization into polymer and phase separation into a polymer-existing region and a liquid crystal-existing region, thereby forming a liquid crystal layer having a phase difference distribution corresponding to that of aberrations to be corrected.
摘要翻译：提供了一种像差补偿液晶装置，其制造方法，包括液晶装置的光学拾取器以及采用光学拾取器的光学记录和/或再现装置。制造像差补偿液晶装置的方法包括：将具有与待校正的像差的吸收率分布相对应的吸收率分布的灰度掩模定位在液晶单元上，所述液晶单元含有液晶和单体之间的混合物，底物; 并用紫外光照射其上已经定位了灰度掩模的液晶单元，使得单体进行光聚合成聚合物和相分离成聚合物存在区域和液晶存在区域，由此形成液晶层，其具有与要校正的像差的相位差分布相对应。

3. 发明授权

US07423700B2 Liquid crystal device for compensating for aberration, optical pickup including liquid crystal device, and optical recording and/or reproducing apparatus employing optical pickup 失效
标题翻译：用于补偿像差的液晶装置，包括液晶装置的光学拾取器以及采用光学拾取器的光学记录和/或再现装置
公开(公告)号：US07423700B2
公开(公告)日：2008-09-09
申请号：US11324466
申请日：2006-01-04
申请人： Tae-kyung Kim , Hee-kyung Kim , Woo-seok Choi
发明人： Tae-kyung Kim , Hee-kyung Kim , Woo-seok Choi
IPC分类号： G02F1/13
CPC分类号： G11B7/13927 , G02B5/3016 , G11B7/1369
摘要： Provided are an aberration-compensating liquid crystal device, a method of manufacturing the same, an optical pickup including the liquid crystal device, and an optical recording and/or reproducing apparatus employing the optical pickup. The method of manufacturing an aberration-compensating liquid crystal device comprises: positioning a gray scale mask having an absorption rate distribution corresponding to that of aberrations to be corrected on a liquid crystal cell containing a mixture of liquid crystals and monomers injected between a pair of transparent substrates; and irradiating the liquid crystal cell on which the gray scale mask has been positioned with UV light so that the monomers undergo photopolymerization into polymer and phase separation into a polymer-existing region and a liquid crystal-existing region, thereby forming a liquid crystal layer having a phase difference distribution corresponding to that of aberrations to be corrected.
摘要翻译：提供了一种像差补偿液晶装置，其制造方法，包括液晶装置的光学拾取器以及采用光学拾取器的光学记录和/或再现装置。制造像差补偿液晶装置的方法包括：将具有与待校正的像差的吸收率分布相对应的吸收率分布的灰度掩模定位在液晶单元上，所述液晶单元含有液晶和单体之间的混合物，底物; 并用紫外光照射其上已经定位了灰度掩模的液晶单元，使得单体进行光聚合成聚合物和相分离成聚合物存在区域和液晶存在区域，由此形成液晶层，其具有与要校正的像差的相位差分布相对应。

4. 发明授权

US07687626B2 Organometallic complex and organic electroluminescent device using the same 有权
标题翻译：有机金属络合物和使用其的有机电致发光器件
公开(公告)号：US07687626B2
公开(公告)日：2010-03-30
申请号：US11932121
申请日：2007-10-31
申请人： Das Rupasree Ragini , Hee-kyung Kim , O-hyun Kwon , Young-hun Byun , Joon-yong Park , Jung-bae Song , Eun-sil Han
发明人： Das Rupasree Ragini , Hee-kyung Kim , O-hyun Kwon , Young-hun Byun , Joon-yong Park , Jung-bae Song , Eun-sil Han
IPC分类号： C07F15/00 , H01L51/50
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/185 , H01L51/0037 , H01L51/0059 , H01L51/0085 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： Provided are a highly efficient phosphorescent organometallic complex and an organic electroluminescent (EL) device using the same. The organometallic complex can be used in the formation of an organic layer of the organic EL device, and can emit light in a red wavelength range as a highly efficient phosphorescent material. The organic EL device using the organometallic complex can exhibit high brightness and a low driving voltage.
摘要翻译：提供了一种高效磷光有机金属络合物和使用其的有机电致发光（EL）器件。有机金属配合物可以用于形成有机EL器件的有机层，并且可以发射红色波长范围内的光作为高效磷光材料。使用有机金属络合物的有机EL器件可以表现出高亮度和低驱动电压。

5. 发明授权

US07839080B2 Organic light emitting device including photo responsive material and a method of fabricating the same 有权
标题翻译：包括光响应材料的有机发光器件及其制造方法
公开(公告)号：US07839080B2
公开(公告)日：2010-11-23
申请号：US12034217
申请日：2008-02-20
申请人： Hee-kyung Kim , Pil-soo Ahn
发明人： Hee-kyung Kim , Pil-soo Ahn
IPC分类号： H01L51/00 , H01L51/56
CPC分类号： H01L51/5048 , H01L51/0039 , H01L51/0076 , H01L51/5012 , H01L51/5052 , H01L51/56 , H01L2251/5346 , H05B33/10
摘要： Provided is a method of fabricating an organic light emitting device using a solution process. The method includes forming an electrode on a lower substrate; depositing an organic active material solution containing at least one photoreactive material on the electrode to form an organic active material layer; and radiating light onto the organic active material layer so that a characteristic of the light varies according to the depth of the organic active material layer in order to gradually vary a molecular orientation structure in the organic active material layer according to the depths, thereby resulting in a carrier mobility gradient according to the depths of the organic active material layer.
摘要翻译：提供了使用溶液法制造有机发光器件的方法。该方法包括在下基板上形成电极; 在所述电极上沉积含有至少一种光反应性材料的有机活性材料溶液以形成有机活性材料层; 并且将光照射到有机活性物质层上，使得光的特性根据有机活性物质层的深度而变化，以便根据深度逐渐改变有机活性物质层中的分子取向结构，由此导致根据有机活性物质层的深度的载流子迁移率梯度。

6. 发明授权

US08531625B2 Light guide plate for displaying three-dimensional image, and three-dimensional image display apparatus employing the same 有权
标题翻译：用于显示三维图像的导光板和采用该三维图像的三维图像显示装置
公开(公告)号：US08531625B2
公开(公告)日：2013-09-10
申请号：US12969838
申请日：2010-12-16
申请人： Byung-hee Sohn , Young-hwan Kim , Hong-seok Lee , Hee-kyung Kim
发明人： Byung-hee Sohn , Young-hwan Kim , Hong-seok Lee , Hee-kyung Kim
IPC分类号： G02F1/1335
CPC分类号： G02B6/0065 , G02B6/0036 , G02B27/225
摘要： A light guide plate for displaying a three-dimensional (3D) image, and a 3D image display apparatus employing the same. The light guide plate includes a transparent body formed in a flat panel shape, and for guiding light with total internal reflection in the transparent body; and a plurality of viewing zone separation units aligned inside the transparent body. Light incident on two side surfaces of the light guide plate is separated into different viewing zones by reflective surfaces of the viewing zone separation units.
摘要翻译：用于显示三维（3D）图像的导光板，以及采用该导光板的3D图像显示装置。导光板包括形成为平板形状的透明体，并且用于将全反射的光引导到透明体中; 以及在透明体内对准的多个观察区分离单元。入射在导光板的两个侧表面上的光被观察区分离单元的反射表面分离成不同的观察区。

7. 发明申请

US20110149202A1 LIGHT GUIDE PLATE FOR DISPLAYING THREE-DIMENSIONAL IMAGE, AND THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS EMPLOYING THE SAME 有权
标题翻译：用于显示三维图像的光导板和使用其的三维图像显示装置
公开(公告)号：US20110149202A1
公开(公告)日：2011-06-23
申请号：US12969838
申请日：2010-12-16
申请人： Byung-hee SOHN , Young-hwan Kim , Hong-seok Lee , Hee-kyung Kim
发明人： Byung-hee SOHN , Young-hwan Kim , Hong-seok Lee , Hee-kyung Kim
IPC分类号： G02F1/1335 , F21V8/00
CPC分类号： G02B6/0065 , G02B6/0036 , G02B27/225
摘要： A light guide plate for displaying a three-dimensional (3D) image, and a 3D image display apparatus employing the same. The light guide plate includes a transparent body formed in a flat panel shape, and for guiding light with total internal reflection in the transparent body; and a plurality of viewing zone separation units aligned inside the transparent body. Light incident on two side surfaces of the light guide plate is separated into different viewing zones by reflective surfaces of the viewing zone separation units.
摘要翻译：用于显示三维（3D）图像的导光板，以及采用该导光板的3D图像显示装置。导光板包括形成为平板形状的透明体，并且用于将全反射的光引导到透明体中; 以及在透明体内对准的多个观察区分离单元。入射在导光板的两个侧表面上的光被观察区分离单元的反射表面分离成不同的观察区。

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