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    Optical fiber block assembly for minimizing stress concentration and contacting device therewith
    21.
    发明授权
    Optical fiber block assembly for minimizing stress concentration and contacting device therewith 失效
    用于最小化应力集中和与其接触的光纤块组件

    公开(公告)号：US06757471B2

    公开(公告)日：2004-06-29

    申请号：US10274578

    申请日：2002-10-21

    Applicant: Byung-Gil Jeong ,  Hyun-Chae Song ,  Seung-Wan Lee

    Inventor： Byung-Gil Jeong ,  Hyun-Chae Song ,  Seung-Wan Lee

    IPC: G02B600

    CPC classification number: G02B6/3636 ,  G02B6/30 ,  G02B6/3652 ,  G02B6/3839 ,  G02B6/3861

    Abstract: The present invention discloses an optical-fiber-block assembly for minimizing stress concentration. The optical-fiber-block assembly is comprised of a fiber-alignment area mounted with a plurality of V-grooves at which optical fibers are disposed and a stress-relief-depth area extending from the fiber-alignment area and formed by etching the fiber-alignment area deeper by a predetermined amount, for relieving stress that is caused by the coating thickness of the fiber, wherein the fiber-alignment area further includes: (a) a first fiber-alignment area having a first V-grooves with a constant width for receiving the bare fibers, such that the first fiber-alignment area do not contact the external side of the bare fiber, and (b) a second fiber-alignment area having a second V-grooves with a constant width extending from the first V-grooves for receiving the bare fiber, wherein the width of the first V-grooves is substantially wider than the width of the second V-grooves.

    Abstract translation: 本发明公开了一种使应力集中最小化的光纤块组件。 光纤块组件包括安装有多个V形槽的光纤对准区域，光纤布置在该V形槽处，并且从光纤对准区域延伸并且通过蚀刻光纤形成的应力消除深度区域 对准区域加深预定量，用于减轻由纤维的涂层厚度引起的应力，其中纤维取向区域还包括：（a）第一纤维取向区域，其具有第一V形槽，其具有恒定的 用于接收裸光纤的宽度，使得第一光纤对准区域不接触裸光纤的外侧，以及（b）第二光纤对准区域，具有从第一光纤延伸的具有恒定宽度的第二V形槽 用于接收裸光纤的V形槽，其中第一V形槽的宽度大致宽于第二V形槽的宽度。

    Liquid lens
    23.
    发明授权
    Liquid lens 有权
    液体镜片

    公开(公告)号：US08599490B2

    公开(公告)日：2013-12-03

    申请号：US12784625

    申请日：2010-05-21

    Applicant: Jeong-yub Lee ,  Cheol-min Park ,  Seung-tae Choi ,  Seung-wan Lee ,  Jong-oh Kwon ,  Hee-joon Jung

    Inventor： Jeong-yub Lee ,  Cheol-min Park ,  Seung-tae Choi ,  Seung-wan Lee ,  Jong-oh Kwon ,  Hee-joon Jung

    IPC: G02B1/06 ,  G02B3/12

    CPC classification number: G02B3/14 ,  C08G77/04 ,  C08G77/16

    Abstract: A variable-focus liquid lens is provided. The liquid lens includes a membrane and a fluid. The membrane is made of a transparent elastomer, and the fluid fills a predetermined space to contact at least a lens surface of the membrane. The membrane and the fluid are respectively made of materials repulsive to each other, for example, hydrophilic and hydrophobic materials or oleophilic and oleophobic materials. Accordingly, a repulsive force between the fluid and the membrane can prevent the absorption or leaking of the fluid into/through the membrane.

    Abstract translation: 提供了可变焦点液体透镜。 液体透镜包括膜和流体。 膜由透明弹性体制成，并且流体填充预定空间以接触膜的至少透镜表面。 膜和流体分别由彼此排斥的材料制成，例如亲水和疏水材料或亲油和疏油材料。 因此，流体和膜之间的排斥力可以防止流体进入/穿过膜的吸收或泄漏。

    PRINTING CONTROL APPARATUS AND METHOD WITH DOCUMENT SECURITY FUNCTION
    24.
    发明申请
    PRINTING CONTROL APPARATUS AND METHOD WITH DOCUMENT SECURITY FUNCTION 审中-公开
    具有文件安全功能的打印控制装置和方法

    公开(公告)号：US20120105916A1

    公开(公告)日：2012-05-03

    申请号：US13231023

    申请日：2011-09-13

    Applicant: Seung Wan LEE ,  Jun Young Choi ,  Jae Young Soh

    Inventor： Seung Wan LEE ,  Jun Young Choi ,  Jae Young Soh

    IPC: G06K15/02

    CPC classification number: G06F21/608 ,  G06F3/1222 ,  G06F3/1238 ,  G06F3/1243 ,  G06F3/1256 ,  G06F3/1284

    Abstract: A printing control apparatus includes a user interface driver to provide a security preview setup screen such that security preview options for each object are selected when a call signal is transmitted from a graphic device interface according to a print request signal input from an application program and a previewer to divide objects through the security preview setup screen and to secure a corresponding one of the objects when the security preview options are set so as to perform preview. A preview screen upon which security options for each object are set is displayed, thereby preventing malicious use and easily achieving security intended by a user.

    Abstract translation: 打印控制装置包括：用户界面驱动器，用于提供安全预览设置屏幕，使得当根据从应用程序输入的打印请求信号和从图形设备接口发送呼叫信号时，选择每个对象的安全预览选项，以及 预览器通过安全预览设置屏幕分割对象，并在设置安全预览选项时执行预览来保护相应的一个对象。 显示设置每个对象的安全选项的预览屏幕，从而防止恶意使用并且容易地实现用户所期望的安全性。

    Micro-shutter device and method of manufacturing the same
    25.
    发明授权
    Micro-shutter device and method of manufacturing the same 有权
    微快门装置及其制造方法

    公开(公告)号：US08149512B2

    公开(公告)日：2012-04-03

    申请号：US12557118

    申请日：2009-09-10

    Applicant: Woon-bae Kim ,  Kyu-dong Jung ,  Seung-wan Lee

    Inventor： Woon-bae Kim ,  Kyu-dong Jung ,  Seung-wan Lee

    IPC: G02B1/06 ,  G02B26/02 ,  G02F1/07

    CPC classification number: B29D11/0074 ,  G02B3/14 ,  G02B5/005 ,  G02B26/004

    Abstract: Micro-shutter device applicable to display devices including a flexible display device and method of manufacturing same are provided. Micro-shutter device includes membrane. Frame including receiving hole in its center portion is bonded to membrane. Transparent substrate is bonded to frame to encapsulate optical fluid received in receiving hole. Actuator varies refractive power produced by change in curvature of fluid lens formed in the center portion of the receiving hole due to bending of a periphery of the fluid lens. A reflector is disposed to correspond to the fluid lens and be spaced apart from the membrane, such that light intensity transferred to a user is adjusted depending on the refractive power produced by a change in curvature of the fluid lens. Therefore, the device has improved optical efficiency compared to using liquid crystal and a polarizing film, and can have a flexible structure for application to a flexible display device.

    Abstract translation: 提供了适用于包括柔性显示装置的显示装置及其制造方法的微快门装置。 微快门装置包括膜。 在其中心部分包​​括接收孔的框架粘合到膜上。 透明基板粘合到框架上以封装容纳在接收孔中的光学流体。 致动器改变由于流体透镜的周边弯曲而在接收孔的中心部分形成的流体透镜的曲率变化产生的屈光力。 反射器设置成对应于流体透镜并且与膜间隔开，使得根据由流体透镜的曲率变化产生的屈光力来调节传递给使用者的光强度。 因此，与使用液晶和偏振膜相比，该装置具有改善的光学效率，并且可以具有用于柔性显示装置的柔性结构。

    Mirror package and method of manufacturing the mirror package
    27.
    发明授权
    Mirror package and method of manufacturing the mirror package 失效
    镜包装及其制造方法

    公开(公告)号：US07696104B2

    公开(公告)日：2010-04-13

    申请号：US11437651

    申请日：2006-05-22

    Applicant: Seung Wan Lee ,  Min Seog Choi ,  Hwa Sun Lee ,  Won Kyoung Choi

    Inventor： Seung Wan Lee ,  Min Seog Choi ,  Hwa Sun Lee ,  Won Kyoung Choi

    IPC: H01L21/302

    CPC classification number: G02B26/0833 ,  B81B7/0067 ,  G02B5/005 ,  G02B27/0018

    Abstract: A mirror package is provided which can reflect a laser to an external screen according to a video signal when the laser enters from outside, and a method of manufacturing the mirror package. The mirror is packaged with a glass to protect from external contamination, an inlet and an outlet are formed by, for example, an anisotropic etching on the glass and blocks a reflected light reflected from the glass. The mirror package is formed as a set, combined on a wafer using a wafer level package and diced to individual chips. Subsequently, a productivity is improved and a ghost image or phenomenon is removed.

    Abstract translation: 提供了一种反射镜封装，其可以在激光从外部进入时根据视频信号将激光反射到外部屏幕，以及制造镜子封装的方法。 镜子用玻璃包装以防止外部污染，入口和出口通过例如玻璃上的各向异性蚀刻形成，并阻挡从玻璃反射的反射光。 反射镜封装形成为一组，使用晶片级封装在晶片上组合并切割成单个芯片。 随后，提高生产率并且去除了重影图像或现象。

    Image sensor and method of manufacturing thereof
    28.
    发明授权
    Image sensor and method of manufacturing thereof 有权
    图像传感器及其制造方法

    公开(公告)号：US07616356B2

    公开(公告)日：2009-11-10

    申请号：US11369728

    申请日：2006-03-08

    Applicant: Kyu Dong Jung ,  Min Seog Choi ,  Seung Wan Lee ,  Woon Bae Kim

    Inventor： Kyu Dong Jung ,  Min Seog Choi ,  Seung Wan Lee ,  Woon Bae Kim

    IPC: H04N1/04 ,  H01L21/00 ,  H01L21/339

    CPC classification number: H01L27/14683 ,  H01L27/14618 ,  H01L2224/48091 ,  H01L2924/10253 ,  H01L2924/13091 ,  H01L2924/00014 ,  H01L2924/00

    Abstract: An image sensor and a method of manufacturing the image sensor, wherein the image sensor can electrically connect a light receiving portion and a printed circuit board (PCB) including circuits by forming holes and filling the holes with a conductive material, without using a wire for the electrical connection between the light receiving portion and the PCB. The light receiving portion converts lights into electrical signals and the PCB electrically processes signals. That is, since a distance for a wire between a sealing structure and because a filter is unnecessary, a thickness may be reduced. Also, since a space for wire bonding is unnecessary on the outside of an image sensor, a fill factor may increase. Also, since a process that may cause contaminates is removed, average yield may increase and production cost may decrease. The manufacturing productivity may be improved.

    Abstract translation: 一种图像传感器和图像传感器的制造方法，其中图像传感器可以通过形成孔并且用导电材料填充孔来电连接包含电路的光接收部分和印刷电路板（PCB），而不使用用于 光接收部分和PCB之间的电连接。 光接收部分将光转换为电信号，并且PCB电处理信号。 也就是说，由于密封结构和因为过滤器之间的电线的距离是不必要的，所以可以减小厚度。 此外，由于在图像传感器的外部不需要用于引线接合的空间，所以填充因子可能增加。 此外，由于可能导致污染物的过程被去除，所以平均产量可能增加并且生产成本可能降低。 可以提高制造生产率。

    Optical lens and method of manufacturing the same
    29.
    发明授权
    Optical lens and method of manufacturing the same 失效
    光学透镜及其制造方法

    公开(公告)号：US07580195B2

    公开(公告)日：2009-08-25

    申请号：US11723875

    申请日：2007-03-22

    Applicant: Seung Tae Choi ,  Seung Wan Lee ,  Woon Bae Kim ,  Min Seog Choi ,  Eun Sung Lee ,  Kyu Dong Jung

    Inventor： Seung Tae Choi ,  Seung Wan Lee ,  Woon Bae Kim ,  Min Seog Choi ,  Eun Sung Lee ,  Kyu Dong Jung

    IPC: G02B1/06

    CPC classification number: G02B3/14 ,  G02B7/026

    Abstract: An optical lens is provided. The optical lens provides miniaturization and thin size, and reduces the cost and improves productivity by simplifying the structure and manufacturing process. The optical lens includes a light-transmitting substrate with a lens chamber and a fluidic chamber that are connected with each other. The optical lens also includes a light-transmitting elastic film which seals the lens chamber, a buffer elastic film which seals the fluidic chamber, and an actuator on the buffer elastic film which corresponds to the fluidic chamber, and varies the volume of the fluidic chamber to vary a pressure acting on the light-transmitting elastic film.

    Abstract translation: 提供了一种光学透镜。 光学透镜提供小型化和薄型化，并且通过简化结构和制造工艺来降低成本并提高生产率。 光学透镜包括具有彼此连接的透镜室和流体室的透光基板。 光学透镜还包括密封透镜室的透光弹性膜，密封流体室的缓冲弹性膜和对应于流体室的缓冲弹性膜上的致动器，并且改变流体室的体积 以改变作用在透光弹性膜上的压力。

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