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1. 发明授权

US07719167B2 Electroactive polymer actuator and manufacturing method thereof 有权
标题翻译：电动聚合物致动器及其制造方法
公开(公告)号：US07719167B2
公开(公告)日：2010-05-18
申请号：US11927827
申请日：2007-10-30
申请人： Jong-oh Kwon , Seung-tae Choi , Seung-wan Lee , Woon-bae Kim , Min-seog Choi
发明人： Jong-oh Kwon , Seung-tae Choi , Seung-wan Lee , Woon-bae Kim , Min-seog Choi
IPC分类号： H01L41/08
CPC分类号： H01L41/45 , H01L41/0471 , H01L41/0478 , H01L41/193 , H01L41/27 , Y10T29/49226
摘要： An electroactive polymer actuator and a method for manufacturing the electroactive polymer actuator are provided. The electroactive polymer actuator includes an actuator unit which is a laminate of a plurality of deformation layers; and a support layer which supports the actuator unit so that the actuator unit provides displacement corresponding to a voltage if the voltage is applied to the actuator unit. Therefore, it is possible to provide an electroactive polymer actuator suitable for a compact mobile device with a low driving voltage.
摘要翻译：提供电活性聚合物致动器和制造电活性聚合物致动器的方法。电活性聚合物致动器包括作为多个变形层的层压体的致动器单元; 以及支撑层，其支撑致动器单元，使得如果将电压施加到致动器单元，致动器单元提供对应于电压的位移。因此，可以提供适合于具有低驱动电压的紧凑型移动设备的电活性聚合物致动器。

2. 发明授权

US07619837B2 Varifocal optical device 有权
标题翻译：变焦光学装置
公开(公告)号：US07619837B2
公开(公告)日：2009-11-17
申请号：US12036316
申请日：2008-02-25
申请人： Seung-tae Choi , Tae-sang Park , Jeong-yub Lee , Jong-oh Kwon , Che-heung Kim , Seung-wan Lee , Woon-bae Kim
发明人： Seung-tae Choi , Tae-sang Park , Jeong-yub Lee , Jong-oh Kwon , Che-heung Kim , Seung-wan Lee , Woon-bae Kim
IPC分类号： G02B7/02
CPC分类号： G02B7/08
摘要： A varifocal optical device is provided. The varifocal optical device includes an optical lens, an actuator unit connected with the optical lens and having two areas that are bending-deformed in opposite directions to each other when a voltage is applied thereto, and a supporting unit to support the actuator unit, so that a focus of the optical lens is varied by the bending deformation when the voltage is applied to the actuator unit. Thereby, a driving displacement of the varifocal optical lens can be maximized.
摘要翻译：提供变焦光学装置。变焦光学装置包括光学透镜，与光学透镜连接的致动器单元，并且当施加电压时具有彼此相反方向弯曲变形的两个区域，以及支撑单元以支撑致动器单元，因此当将电压施加到致动器单元时，光学透镜的焦点因弯曲变形而变化。从而可以使变焦光学透镜的驱动位移最大化。

3. 发明申请

US20090097140A1 VARIFOCAL OPTICAL DEVICE 有权
标题翻译： VARIFOCAL光学器件
公开(公告)号：US20090097140A1
公开(公告)日：2009-04-16
申请号：US12036316
申请日：2008-02-25
申请人： Seung-tae Choi , Tae-sang Park , Jeong-yub Lee , Jong-oh Kwon , Che-heung Kim , Seung-wan Lee , Woon-bae Kim
发明人： Seung-tae Choi , Tae-sang Park , Jeong-yub Lee , Jong-oh Kwon , Che-heung Kim , Seung-wan Lee , Woon-bae Kim
IPC分类号： G02B7/02
CPC分类号： G02B7/08
摘要： A varifocal optical device is provided. The varifocal optical device includes an optical lens, an actuator unit connected with the optical lens and having two areas that are bending-deformed in opposite directions to each other when a voltage is applied thereto, and a supporting unit to support the actuator unit, so that a focus of the optical lens is varied by the bending deformation when the voltage is applied to the actuator unit. Thereby, a driving displacement of the varifocal optical lens can be maximized.
摘要翻译：提供变焦光学装置。变焦光学装置包括光学透镜，与光学透镜连接的致动器单元，并且当施加电压时具有彼此相反方向弯曲变形的两个区域，以及支撑单元以支撑致动器单元，因此当将电压施加到致动器单元时，光学透镜的焦点因弯曲变形而变化。从而可以使变焦光学透镜的驱动位移最大化。

4. 发明授权

US08173949B2 Image sensing apparatus with artificial ommatidia and manufacturing method for artificial ommatidia unit 有权
标题翻译：具有人造眼药水的图像感测装置和人造眼药水单元的制造方法
公开(公告)号：US08173949B2
公开(公告)日：2012-05-08
申请号：US12138530
申请日：2008-06-13
申请人： Seung-tae Choi , Min-seog Choi , Jeong-yub Lee , Woon-bae Kim
发明人： Seung-tae Choi , Min-seog Choi , Jeong-yub Lee , Woon-bae Kim
IPC分类号： G02B6/06
CPC分类号： G02B6/08 , H01L27/14627 , H01L27/14685 , H04N5/2254
摘要： An image sensing apparatus with artificial ommatidia includes an imaging optical lens group forming a concave focal surface, an artificial ommatidia unit having a curved top surface corresponding to the concave focal surface and a flat bottom surface, and an image sensor disposed under the artificial ommatidia unit. The artificial ommatidia unit is disposed under the imaging optical lens group so that the curved top surface is coincided with the concave focal surface of the imaging optical lens group. The artificial ommatidia unit having a plurality of artificial ommatidia collects light emitting from the imaging optical lens group, and guides the light to the bottom surface thereof.
摘要翻译：具有人造眼病的摄像装置包括形成凹焦点的成像光学透镜组，具有对应于凹焦面的弯曲顶面和平底面的人造眼病单元，以及设置在人造眼部单元下方的图像传感器。成像光学透镜组下方设有人造眼镜组，使得弯曲的顶表面与成像光学透镜组的凹形焦面一致。具有多个人造眼药水的人造眼睑单元收集从成像光学透镜组发出的光，并将光引导到其底面。

5. 发明申请

US20080292814A1 IMAGE FORMING ELEMENT AND FABRICATING METHOD THEREOF, AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成元件及其制作方法和图像形成装置
公开(公告)号：US20080292814A1
公开(公告)日：2008-11-27
申请号：US12014975
申请日：2008-01-16
申请人： Woon-bae KIM , Jong-oh Kwon , Seung-tae Choi , Chang-youl Moon , Soon-cheol Kwon , Ki-hwan Kwon
发明人： Woon-bae KIM , Jong-oh Kwon , Seung-tae Choi , Chang-youl Moon , Soon-cheol Kwon , Ki-hwan Kwon
IPC分类号： C23C26/00 , G03G15/00
CPC分类号： G03G5/105 , G03G5/0205 , G03G15/05 , G03G15/348 , G03G2217/0075
摘要： An image forming element, a fabricating method of the image forming element, and an image forming apparatus having the image forming element is provided. The image forming element includes a drum body, a driving circuit mounted within the drum body, a support plate which penetrates through the drum body longitudinally along the drum body, the support plate being coupled to the driving circuit, an insulating layer formed on at least one portion of an outer circumference of the drum body, a conductive polymer layer formed on the insulating layer, the conductive polymer layer including one or more conductive areas and one or more insulating areas, which are aligned in an alternating pattern, and a protective layer formed on the conductive polymer layer, wherein the conductive areas on the conductive polymer layer are electrically connected to the driving circuit. Therefore, an image forming element can be provided in which a conductive layer is formed so that conductive areas and insulating areas are patterned without stepped portions therebetween, simplifying the fabricating process and improving the precision.
摘要翻译：提供了图像形成元件，图像形成元件的制造方法和具有图像形成元件的图像形成装置。图像形成元件包括鼓本体，安装在鼓本体内的驱动电路，沿着鼓体纵向穿过鼓体的支撑板，支撑板与驱动电路连接，至少形成绝缘层所述滚筒主体的外周的一部分，形成在所述绝缘层上的导电聚合物层，所述导电聚合物层包括以交替图案排列的一个或多个导电区域和一个或多个绝缘区域以及保护层形成在导电聚合物层上，其中导电聚合物层上的导电区域电连接到驱动电路。因此，可以提供一种图像形成元件，其中形成导电层，使得导电区域和绝缘区域被图案化而没有其间的阶梯部分，简化了制造工艺并提高了精度。

6. 发明申请

US20100046004A1 PATTERN PROJECTING APPARATUS, THREE DIMENSIONAL IMAGING APPARATUS HAVING THE SAME, AND VARIFOCAL LIQUID LENS BEING USED IN THE SAME 有权
标题翻译：图案投影装置，具有该图案的三维成像装置，以及使用其的液晶液晶镜
公开(公告)号：US20100046004A1
公开(公告)日：2010-02-25
申请号：US12487688
申请日：2009-06-19
申请人： Jeong-yub Lee , Seung-wan Lee , Woon-bae Kim , Seung-tae Choi
发明人： Jeong-yub Lee , Seung-wan Lee , Woon-bae Kim , Seung-tae Choi
IPC分类号： G01B11/24 , G02B3/12
CPC分类号： G01B11/25 , G02B3/14 , G02B26/004
摘要： A pattern projecting apparatus usable with a three-dimensional imaging apparatus includes a light generator which emits a light beam, and a pattern adjusting unit disposed in front of the light generator. The pattern adjusting unit forms a projection pattern on an object, and adjusts a focus of the light beam emitted from the light generator.
摘要翻译：可用于三维成像设备的图案投影设备包括发射光束的光发生器和布置在光发生器前面的图案调整单元。图案调整单元在物体上形成投影图案，并且调节从光发生器发射的光束的焦点。

7. 发明授权

US08111464B2 Optical lens and manufacturing method thereof 有权
标题翻译：光学透镜及其制造方法
公开(公告)号：US08111464B2
公开(公告)日：2012-02-07
申请号：US12053110
申请日：2008-03-21
申请人： Jeong-yub Lee , Seung-wan Lee , Seung-tae Choi , Woon-bae Kim , Jae-ho You , Che-heung Kim
发明人： Jeong-yub Lee , Seung-wan Lee , Seung-tae Choi , Woon-bae Kim , Jae-ho You , Che-heung Kim
IPC分类号： G02B3/12 , G02B3/14
CPC分类号： G02B3/14
摘要： A liquid optical lens which changes a focus due to a change in a shape of a translucent elastic membrane according to a change in a fluid pressure of a lens chamber and a manufacturing method thereof are provided. The liquid optical lens forms a dampproof coating membrane on the translucent elastic membrane to prevent a fluid from permeating through the translucent elastic membrane and a swelling phenomenon of the translucent elastic membrane.
摘要翻译：提供一种液晶光学透镜，其根据透镜室的流体压力的变化而改变由于透光性弹性膜的形状的变化而产生的焦点及其制造方法。液体光学透镜在半透明弹性膜上形成防潮涂层膜，以防止流体渗透半透明弹性膜和半透明弹性膜的膨胀现象。

8. 发明授权

US07986466B2 Varifocal lens 有权
标题翻译：变焦镜头
公开(公告)号：US07986466B2
公开(公告)日：2011-07-26
申请号：US12107295
申请日：2008-04-22
申请人： Seung-wan Lee , Jeong-yub Lee , Woon-bae Kim , Seung-tae Choi
发明人： Seung-wan Lee , Jeong-yub Lee , Woon-bae Kim , Seung-tae Choi
IPC分类号： G02B1/06
CPC分类号： G02B3/14
摘要： A varifocal lens includes a hollow case having first and second sidewalls facing each other, the first and second sidewalls through which a light passes; at least one light transmission membrane partitioning an inner space of the case into at least two liquid chambers, the at least one light transmission membrane through which a light passes; at least two liquids filled in the at least two liquid chambers; at least one first operating hole formed at the first sidewall; a first actuator disposed to cover the at least one first operating hole and to pressurize the liquid contacting the first sidewall; and a controller configured to control the first actuator to change a focal distance of an optical lens consisting of the first and second sidewalls, the at least two liquids, and the at least one light transmission membrane of the case.
摘要翻译：变焦透镜包括具有彼此面对的第一和第二侧壁的中空壳体，光通过的第一和第二侧壁; 至少一个透光膜，其将所述壳体的内部空间分成至少两个液体室，所述至少一个透光膜通过所述光透过膜; 至少两个液体填充在所述至少两个液体室中; 形成在第一侧壁处的至少一个第一操作孔; 第一致动器，设置成覆盖所述至少一个第一操作孔并且加压接触所述第一侧壁的液体; 以及控制器，被配置为控制第一致动器以改变由第一和第二侧壁，至少两个液体和壳体的至少一个透光膜组成的光学透镜的焦距。

9. 发明申请

US20100165475A1 VARIFOCAL LENS 有权
标题翻译： VARIFOCAL镜头
公开(公告)号：US20100165475A1
公开(公告)日：2010-07-01
申请号：US12542418
申请日：2009-08-17
申请人： Jeong-yub Lee , Seung-wan Lee , Woon-bae Kim , Seung-tae Choi
发明人： Jeong-yub Lee , Seung-wan Lee , Woon-bae Kim , Seung-tae Choi
IPC分类号： G02B3/14 , G02B1/06
CPC分类号： G02B3/14 , G02B1/06 , G02B13/001 , G02B13/0075
摘要： Varifocal lens for camera module incorporated in wireless mobile communication device is provided. The varifocal lens includes: a membrane; a frame which is fixed to the membrane and has a receiving hole formed in the middle; a transparent substrate which is fixed to the frame to seal optical fluid received in the receiving hole; one or more actuators to change a curvature of a fluid lens part by bending the circumference of the fluid lens part formed around a central portion of the receiving hole; and a restriction lessening member which is adapted to lessen a restrictive force of an edge of the fluid lens part, is made of a transparent material, has with an area smaller than the fluid lens part to correspond to an inner side of the fluid lens part except the edge of the fluid lens part, and has a larger Young's modulus than the membrane.
摘要翻译：提供了一种结合在无线移动通信装置中的相机模块的变焦透镜。变焦透镜包括：膜; 固定在膜上并具有形成在中间的容纳孔的框架; 透明基板，其被固定到所述框架以密封容纳在所述接收孔中的光学流体; 一个或多个致动器，通过弯曲围绕接收孔的中心部分形成的流体透镜部分的周边来改变流体透镜部分的曲率; 以及适于减小流体透镜部分的边缘的限制力的限制减轻部件由透明材料制成，其面积小于流体透镜部分，以对应于流体透镜部分的内侧除了流体透镜部分的边缘，并且具有比膜更大的杨氏模量。

10. 发明授权

US08300317B2 Varifocal lens 有权
标题翻译：变焦镜头
公开(公告)号：US08300317B2
公开(公告)日：2012-10-30
申请号：US12542418
申请日：2009-08-17
申请人： Jeong-yub Lee , Seung-wan Lee , Woon-bae Kim , Seung-tae Choi
发明人： Jeong-yub Lee , Seung-wan Lee , Woon-bae Kim , Seung-tae Choi
IPC分类号： G02B1/06 , G02B15/14
CPC分类号： G02B3/14 , G02B1/06 , G02B13/001 , G02B13/0075
摘要： Varifocal lens for camera module incorporated in wireless mobile communication device is provided. The varifocal lens includes: a membrane; a frame which is fixed to the membrane and has a receiving hole formed in the middle; a transparent substrate which is fixed to the frame to seal optical fluid received in the receiving hole; one or more actuators to change a curvature of a fluid lens part by bending the circumference of the fluid lens part formed around a central portion of the receiving hole; and a restriction lessening member which is adapted to lessen a restrictive force of an edge of the fluid lens part, is made of a transparent material, has with an area smaller than the fluid lens part to correspond to an inner side of the fluid lens part except the edge of the fluid lens part, and has a larger Young's modulus than the membrane.
摘要翻译：提供了一种结合在无线移动通信装置中的相机模块的变焦透镜。变焦透镜包括：膜; 固定在膜上并具有形成在中间的容纳孔的框架; 透明基板，其被固定到所述框架以密封容纳在所述接收孔中的光学流体; 一个或多个致动器，通过弯曲围绕接收孔的中心部分形成的流体透镜部分的周边来改变流体透镜部分的曲率; 以及适于减小流体透镜部分的边缘的限制力的限制减轻部件由透明材料制成，其面积小于流体透镜部分，以对应于流体透镜部分的内侧除了流体透镜部分的边缘，并且具有比膜更大的杨氏模量。

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