公开(公告)号：US20130016271A1

公开(公告)日：2013-01-17

申请号：US13397371

申请日：2012-02-15

申请人： Jong-oh KWON ,  Che-heung KIM

发明人： Jong-oh KWON ,  Che-heung KIM

IPC分类号： H04N5/30 ,  G02B26/02 ,  B05D5/12 ,  G02F1/01

CPC分类号： G02B5/005 ,  G02B26/02 ,  G03B9/02 ,  G03B9/08 ,  G03B15/14 ,  H04N5/2254

摘要： A light transmittance adjusting device is provided, including a first electrode, a second electrode, and a first elastomer layer disposed between the first and second electrodes. A light transmittance of the first elastomer layer is variable depending on a voltage applied thereto.

摘要翻译： 提供一种透光率调节装置，包括第一电极，第二电极和设置在第一和第二电极之间的第一弹性体层。 第一弹性体层的透光率根据施加到其上的电压而变化。

公开(公告)号：US20130049646A1

公开(公告)日：2013-02-28

申请号：US13526939

申请日：2012-06-19

申请人： Che-heung KIM ,  Jong-oh KWON

发明人： Che-heung KIM ,  Jong-oh KWON

IPC分类号： H01L29/93 ,  H01L41/04 ,  H01L21/329

CPC分类号： H02N1/08

摘要： An energy conversion device, and methods of manufacturing and operating the same. The energy conversion device includes: a monolithic single-crystal silicon layer that includes a plurality of doping regions; a vibrator that is disposed in the single-crystal silicon layer and is connected to a doping region of the plurality of doping regions; a first diode that is a PN junction diode and allows an input signal applied to the vibrator to pass therethrough; and a second diode that is a PN junction diode and allows a signal output from the vibrator to pass therethrough.

摘要翻译： 能量转换装置及其制造和运行方法。 能量转换装置包括：单片单晶硅层，其包括多个掺杂区域; 设置在所述单晶硅层中并连接到所述多个掺杂区域的掺杂区域的振动器; 第一二极管，其是PN结二极管并且允许施加到振动器的输入信号通过; 以及第二二极管，其是PN结二极管并且允许来自振动器的信号输出通过。

公开(公告)号：US20130049528A1

公开(公告)日：2013-02-28

申请号：US13591845

申请日：2012-08-22

申请人： Che-heung KIM

发明人： Che-heung KIM

IPC分类号： H01L29/92 ,  H02N11/00 ,  H01L21/02

CPC分类号： B81B3/0021 ,  B81B2201/038 ,  B81B2203/0127 ,  B81B2203/053

摘要： Provided are a capacitive transducer, and methods of manufacturing and operating the same. The capacitive transducer includes: a monolithic substrate comprising a first doping region, a second doping region that is opposite in conductivity to the first doping region, and a vibrating portion; and an empty space that is disposed between the first doping region and the vibrating portion. The vibrating portion includes a plurality of through-holes, and a material film for sealing the plurality of through-holes is disposed on the vibrating portion.

摘要翻译： 提供一种电容式换能器及其制造和操作方法。 电容换能器包括：单片基板，包括第一掺杂区域，与第一掺杂区域的导电性相反的第二掺杂区域和振动部分; 以及设置在第一掺杂区域和振动部分之间的空白空间。 振动部分包括多个通孔，并且用于密封多个通孔的材料膜设置在振动部分上。

公开(公告)号：US20100290101A1

公开(公告)日：2010-11-18

申请号：US12692285

申请日：2010-01-22

申请人： Che-heung KIM ,  Seog-woo HONG

发明人： Che-heung KIM ,  Seog-woo HONG

IPC分类号： G02B26/02 ,  G03F7/20

CPC分类号： G02B26/02 ,  G02B5/005 ,  G03B9/22

摘要： There are provided a light screening apparatus and a manufacturing method thereof. The light screening apparatus includes a substrate, a transparent electrode, a plurality of roll-up actuators and a plurality of light screening patterns. The substrate includes a light-transmitting region and the transparent electrode is formed on one surface of the substrate. Each roll-up actuator, which has opaque characteristics, is fixed on the circumference portion of the light-transmitting region and includes a fixing end and a moving part which extends from the fixing end. Gaps are formed between adjacent roll-up actuators, and the light screening patterns are formed on the substrate at locations corresponding to the gaps. The light-screening patterns prevent light incident through the gaps from being transmitted to the light-transmitting region.

摘要翻译： 提供了一种遮光装置及其制造方法。 遮光装置包括基板，透明电极，多个卷起致动器和多个遮光图案。 基板包括透光区域，并且透明电极形成在基板的一个表面上。 具有不透明特性的每个卷起致动器固定在透光区域的圆周部分上，并且包括固定端和从固定端延伸的移动部分。 在相邻的卷起致动器之间形成间隙，并且在对应于间隙的位置处在基板上形成遮光图案。 遮光图案防止通过间隙入射的光透射到透光区域。

公开(公告)号：US20120027397A1

公开(公告)日：2012-02-02

申请号：US13270723

申请日：2011-10-11

申请人： Che-heung KIM ,  Woon-bae KIM ,  Jong-oh KWON ,  Kyu-Dong JUNG

发明人： Che-heung KIM ,  Woon-bae KIM ,  Jong-oh KWON ,  Kyu-Dong JUNG

IPC分类号： G03B9/30

CPC分类号： G03B9/28

摘要： A micro shutter with an iris function includes a base plate with a transparent portion formed in a circular shape corresponding to an image sensor which allows light to pass through; a plurality of rollup blades which block the light, arranged in a regular polygon at a circumference of the transparent portion on the base plate to cover the transparent portion, and each of the plurality of rollup blades to have a fixing portion fixed to the base plate and a moving portion rolled up toward the fixing portion; and a controller electrically connected with the base plate and the plurality of rollup blades which controls unrolling degrees of the plurality of rollup blades.

摘要翻译： 具有虹膜功能的微型快门包括：底板，其具有与允许光通过的图像传感器相对应的圆形形状的透明部分; 多个汇集叶片，其将光线布置在基板上的透明部分的圆周上的正多边形以覆盖透明部分，并且多个汇总叶片中的每一个具有固定到基板的固定部分 以及朝向固定部分卷起的移动部分; 以及与所述基板和所述多个汇总叶片电连接的控制器，其控制所述多个汇总叶片的展开度。

公开(公告)号：US20090147371A1

公开(公告)日：2009-06-11

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 ,  B05D1/00 ,  B05D3/00

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。

公开(公告)号：US20090142050A1

公开(公告)日：2009-06-04

申请号：US12134324

申请日：2008-06-06

申请人： Che-heung KIM ,  Woon-bae Kim ,  Jong-oh Kwon ,  Kyu-dong Jung

发明人： Che-heung KIM ,  Woon-bae Kim ,  Jong-oh Kwon ,  Kyu-dong Jung

IPC分类号： G03B9/28 ,  B05D5/12

CPC分类号： G03B9/28

摘要： A micro shutter with an iris function includes a base plate with a transparent portion formed in a circular shape corresponding to an image sensor which allows light to pass through; a plurality of rollup blades which block the light, arranged in a regular polygon at a circumference of the transparent portion on the base plate to cover the transparent portion, and each of the plurality of rollup blades to have a fixing portion fixed to the base plate and a moving portion rolled up toward the fixing portion; and a controller electrically connected with the base plate and the plurality of rollup blades which controls unrolling degrees of the plurality of rollup blades.

摘要翻译： 具有虹膜功能的微型快门包括：底板，其具有与允许光通过的图像传感器相对应的圆形形状的透明部分; 多个汇集叶片，其将光线布置在基板上的透明部分的圆周上的正多边形以覆盖透明部分，并且多个汇总叶片中的每一个具有固定到基板的固定部分 以及朝向固定部分卷起的移动部分; 以及与所述基板和所述多个汇总叶片电连接的控制器，其控制所述多个汇总叶片的展开度。