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1. 发明申请

US20130016499A1 OPTICAL DEVICE AND LIGHT EMITTING DIODE PACKAGE USING THE SAME, AND BACKLIGHT APPARATUS 审中-公开
标题翻译：光学装置和使用其的发光二极管封装和背光装置
公开(公告)号：US20130016499A1
公开(公告)日：2013-01-17
申请号：US13634229
申请日：2011-12-07
申请人： Young Joo Yee , Ki Chang Song
发明人： Young Joo Yee , Ki Chang Song
IPC分类号： H01L33/06 , G09F13/04
CPC分类号： H01L33/507 , G02F2001/133614 , G02F2202/36 , H01L33/502 , H01L33/505
摘要： An optical device and an LED package using the same, and a backlight apparatus are provided, the optical device including a substrate, a first transparent thin film layer formed at one surface of the substrate, a quantum dot layer formed at an upper surface of the first transparent thin film layer and made of quantum dot particles, a protective layer formed on at least one of an upper surface or a bottom surface of the quantum dot layer and formed with metallic oxide nano particles, and a barrier member formed on the upper surface of the first transparent thin film layer for establishing an area formed with the quantum dot layer and the protective layer.
摘要翻译：提供一种光学装置和使用其的LED封装件和背光装置，所述光学装置包括基板，形成在所述基板的一个表面处的第一透明薄膜层，形成在所述基板的上表面处的量子点层第一透明薄膜层，由量子点颗粒制成，形成在量子点层的上表面或底表面中的至少一个上并形成有金属氧化物纳米颗粒的保护层，以及形成在上表面上的阻挡构件的第一透明薄膜层，用于建立由量子点层和保护层形成的区域。

2. 发明授权

US07453617B2 Scanning device and fabrication method thereof 有权
标题翻译：扫描装置及其制造方法
公开(公告)号：US07453617B2
公开(公告)日：2008-11-18
申请号：US11205355
申请日：2005-08-16
申请人： Young-Joo Yee , Chang-Hyeon Ji , Seong-Hyok Kim
发明人： Young-Joo Yee , Chang-Hyeon Ji , Seong-Hyok Kim
IPC分类号： G02B26/08
CPC分类号： B81B3/007 , B81B2201/042 , B81B2203/0109 , G02B26/0841
摘要： A scanning device includes a mirror unit formed on a substrate so as to be pivotable centering around one axis for adjusting the direction of reflected light; a support frame formed at one surface of the mirror unit for preventing dynamic deflection of the mirror unit and supporting the mirror unit; and a driving unit provided on the substrate and driving the mirror unit. Thus, a dynamic deflection phenomenon does not occur when the mirror unit is pivoted centering around the pivoting axis. Accordingly, stable operation is possible and the angle of rotation of the mirror unit can be accurately adjusted, so that the scanning device can be effectively used in a high-speed precision scanning system.
摘要翻译：扫描装置包括形成在基板上的反射镜单元，以便围绕一个轴线枢转以调节反射光的方向; 支撑框架，形成在反射镜单元的一个表面，用于防止反射镜单元的动态偏转并支撑反射镜单元; 以及设置在基板上并驱动反射镜单元的驱动单元。因此，当镜单元围绕枢转轴线枢转时，不会发生动态偏转现象。因此，可以进行稳定的操作，并且可以精确地调节反射镜单元的旋转角度，使得扫描装置可以有效地用于高速精密扫描系统中。

3. 发明授权

US07123791B2 Optical fiber coupling system and manufacturing method thereof 失效
标题翻译：光纤耦合系统及其制造方法
公开(公告)号：US07123791B2
公开(公告)日：2006-10-17
申请号：US10745680
申请日：2003-12-29
申请人： Young-Joo Yee , Hyouk Kwon , Chang-Hoon Oh
发明人： Young-Joo Yee , Hyouk Kwon , Chang-Hoon Oh
IPC分类号： G02B6/32
CPC分类号： G02B6/4206
摘要： An optical fiber coupling system is provided which minimizes beam loss. The system includes a substrate with a laser beam emitting unit attached at one end, a first fine lens which focuses or collimates a vertical beam emitted by the laser beam emitting unit, a set of second fine lenses which focus or collimate a horizontal beam emitted by the laser beam emitting unit, and a beam output unit which outputs the beam focused or collimated by the first and second fine lenses. This arrangement reduces an alignment error associated with this type of optical system and improves a degree of beam focus. Additionally, the optical fiber coupling system can be made compact and available for mass-production.
摘要翻译：提供一种使光束损耗最小化的光纤耦合系统。该系统包括具有一端附接的激光束发射单元的基板，聚焦或准直由激光束发射单元发射的垂直光束的第一精细透镜，一组第二精细透镜，其聚焦或准直由激光束发射单元和输出由第一和第二精细透镜聚焦或准直的光束的光束输出单元。这种布置减少了与这种类型的光学系统相关联的对准误差，并提高了束集中的程度。此外，可以使光纤耦合系统紧凑并且可用于批量生产。

4. 发明授权

US07007917B2 Electromagnetic control valve 失效
标题翻译：电磁调节阀
公开(公告)号：US07007917B2
公开(公告)日：2006-03-07
申请号：US10780837
申请日：2004-02-19
申请人： Jung Hoon Choi , Young Joo Yee , Seong Hyok Kim , In Kyu Kim , Byeong Hwa Chung
发明人： Jung Hoon Choi , Young Joo Yee , Seong Hyok Kim , In Kyu Kim , Byeong Hwa Chung
IPC分类号： F16K31/08
CPC分类号： F16K31/0655 , F16K31/082
摘要： An electromagnetic control valve having a permanent magnet and a needle are fitted in a cylindrical valve body, and a coil, and first and second yokes are mounted on an outside circumferential surface of the valve body. There are first and second ports in the valve body for making an outside space and an inside space of the valve body in communication. There is an orifice in the valve body for making the first and the second ports in communication. The needle is disposed at a position opposite to a side of the orifice, for moving in an up/down direction when a current is applied to the coil. Direction and amount of movement of the needle are dependent on a direction and an intensity of the current applied to the coil. When the needle moves, a tip of the needle varies an opened area of the orifice linearly, according to which a flow rate of the fluid passed through the orifice is controlled according to a position of the needle.
摘要翻译：具有永磁体和针的电磁控制阀装配在圆筒形阀体中，线圈和第一和第二轭安装在阀体的外周面上。在阀体中有第一和第二端口用于使外部空间和阀体的内部空间连通。在阀体中存在用于使第一和第二端口连通的孔口。针设置在与孔的一侧相对的位置，用于当电流施加到线圈时沿上/下方向移动。针的移动方向和移动量取决于施加到线圈的电流的方向和强度。当针移动时，针的尖端线性地改变孔的开口面积，根据该尖端，通过孔的流体的流量根据针的位置被控制。

5. 发明申请

US20060039059A1 Raster scanning display system 失效
标题翻译：光栅扫描显示系统
公开(公告)号：US20060039059A1
公开(公告)日：2006-02-23
申请号：US11205860
申请日：2005-08-18
申请人： Chang-Hyeon Ji , Young-Joo Yee , See-Hyung Lee
发明人： Chang-Hyeon Ji , Young-Joo Yee , See-Hyung Lee
IPC分类号： G02B26/08
CPC分类号： G02B26/085 , B41J2/465 , B41J2/471 , G02B26/0841 , G02B26/101 , G02B26/105
摘要： Disclosed herein is a raster scanning display system. The raster scanning display system includes a micro mirror and a galvanic mirror. The micro mirror rotates in two horizontal directions and forms a horizontal beam by reflecting input light. The galvanic mirror rotates in two vertical directions and forms a two-dimensional scan region by reflecting the horizontal beam.
摘要翻译：这里公开了光栅扫描显示系统。光栅扫描显示系统包括微镜和电镜。微镜在两个水平方向上旋转并通过反射输入光形成水平光束。电镜在两个垂直方向上旋转并通过反射水平光束形成二维扫描区域。

6. 发明授权

US07003372B2 Appearance processing method and aspheric lens fabricating method using the same 有权
标题翻译：外观加工方法和使用其的非球面透镜制造方法
公开(公告)号：US07003372B2
公开(公告)日：2006-02-21
申请号：US10689673
申请日：2003-10-22
申请人： Hyouk Kwon , Young-Joo Yee
发明人： Hyouk Kwon , Young-Joo Yee
IPC分类号： G06F19/00 , G21K5/10
CPC分类号： G02B3/0012
摘要： Disclosed is an appearance processing method comprising: designing a reference appearance for designing a set shape as a theoretical value; producing a specimen; comparing the reference appearance with the specimen and thus setting a deviation region; performing ion beam milling for milling the deviation region of the specimen by ion beam; and comparing the milling-processed specimen with the reference appearance after the ion beam milling thus to obtain a deviation and milling the deviation region repeatedly thus to make the specimen consist with the reference appearance. Accordingly, an arbitrary shape, a minute spherical surface, or an aspheric shape can be precisely processed, and a large quantity of fabrication by a uniform processing precision is possible.
摘要翻译：公开了一种外观处理方法，包括：设计用于设计设定形状作为理论值的参考外观; 制作标本将参考外观与样本进行比较，从而设定偏差区域; 进行离子束铣削，通过离子束研磨样品的偏移区域; 并且在离子束研磨之后将研磨处理的样品与参考外观进行比较，从而得到偏差并重复地研磨偏离区域，从而使样品与参考外观一致。因此，可以精确地处理任意形状，微小球面或非球面形状，并且可以通过均匀的加工精度进行大量的制造。

7. 发明申请

US20050195508A1 Device for reducing deteriroation of image quality in display using laser 失效
标题翻译：用于减少使用激光进行显示的图像质量失真的装置
公开(公告)号：US20050195508A1
公开(公告)日：2005-09-08
申请号：US11067919
申请日：2005-03-01
申请人： Chang-Hyeon Ji , Young-Joo Yee , Jeong-Hoon Choi , Seong-Hyok Kim
发明人： Chang-Hyeon Ji , Young-Joo Yee , Jeong-Hoon Choi , Seong-Hyok Kim
IPC分类号： G02B5/08 , G02B26/08 , G02B27/48 , G03B21/00 , H02K33/02 , H02K33/16 , H02K33/18 , H02K41/035 , H04N5/74 , G01L1/24
CPC分类号： G02B27/48 , H02K33/16
摘要： Disclosed is a device for reducing deterioration of image quality which can get rid of speckle by equalizing a laser from a light source on a screen by vibrating a reflective mirror installed between the light source and the screen at a predetermined amplitude. The device for reducing deterioration of image quality in a display system using a laser as a light source includes: a reflective mirror formed at the path of light positioned between the light source and a screen, for reflecting the laser; and a driving unit connected to the reflective mirror and vibrating the reflective mirror at a predetermined amplitude by using an electromagnetic force.
摘要翻译：公开了一种减少图像质量劣化的装置，其可以通过使安装在光源和屏幕之间的反射镜以预定的振幅振动来均衡来自屏幕上的光源的激光来消除斑点。使用激光作为光源的显示系统中的降低图像质量劣化的装置包括：反射镜，其形成在位于光源和屏幕之间的光的路径处，用于反射激光; 以及连接到反射镜并通过使用电磁力使反射镜以预定的振幅振动的驱动单元。

8. 发明申请

US20050129359A1 Micro collimating lens system for optical communication 审中-公开
标题翻译：微型准直透镜系统用于光通信
公开(公告)号：US20050129359A1
公开(公告)日：2005-06-16
申请号：US11007341
申请日：2004-12-09
申请人： Hyouk Kwon , Young-Joo Yee , Tae-Sun Lim
发明人： Hyouk Kwon , Young-Joo Yee , Tae-Sun Lim
IPC分类号： G02B6/26 , G02B6/42 , G02B6/32
CPC分类号： G02B6/4204 , G02B6/4206 , G02B6/4214 , G02B6/423
摘要： A micro collimating lens system for optical communication includes: an optical fiber aligned on a silicon substrate in a certain direction for transmitting an optical signal; and at least two lenses aligned on the silicon substrate in order that the optical signal can be collimated at multiple stages, so that efficiency in assembling the lens system for collimating the optical signal is improved and a fabrication cost is reduced.
摘要翻译：一种用于光通信的微准直透镜系统包括：在一定方向上在硅衬底上对准的用于传输光信号的光纤; 并且在硅衬底上对准至少两个透镜，以使得光信号可以在多个阶段被准直，从而提高组装用于准直光信号的透镜系统的效率，并降低制造成本。

9. 发明授权

US07480098B2 Microlens array sheet having black matrix and method of manufacturing the same 失效
标题翻译：具有黑色矩阵的微透镜阵列片及其制造方法
公开(公告)号：US07480098B2
公开(公告)日：2009-01-20
申请号：US11212097
申请日：2005-08-26
申请人： Chang-Hoon Oh , Hyouk Kwon , Tae-Sun Lim , Young-Joo Yee , Ki-Won Park , Dong-Mug Seong , Gun-Woo Lee
发明人： Chang-Hoon Oh , Hyouk Kwon , Tae-Sun Lim , Young-Joo Yee , Ki-Won Park , Dong-Mug Seong , Gun-Woo Lee
IPC分类号： G02B27/10 , B29D11/00
CPC分类号： G02F1/133526 , G02F1/133512 , G03B21/602 , G03F7/0007
摘要： Disclosed herein are a microlens array sheet having a black matrix and a method for manufacturing the same. The manufacturing method includes a) the step of defining the regions of light apertures, through which condensed light passes, in a negative-type light-sensitive resin layer by radiating and condensing parallel light after sequentially laying a microlens array layer, a transparent support substrate or film layer and the negative-type light-sensitive resin layer one on top of another, and b) eliminating portions other than the regions of the light apertures formed in the light-sensitive resin layer, and forming a black matrix layer in regions where the portions have been eliminated.
摘要翻译：本文公开了具有黑矩阵的微透镜阵列片及其制造方法。制造方法包括以下步骤：a）在顺序地放置微透镜阵列层之后，通过在平行光放射和冷凝之后，在负型光敏树脂层中限定冷凝光通过的光孔区域的步骤，透明支撑基板或膜层和负型感光树脂层，并且b）消除在感光树脂层中形成的光孔以外的部分，并在黑色矩阵层的区域中形成黑矩阵层这些部分已被淘汰。

10. 发明授权

US07433107B2 Raster scanning display system 失效
标题翻译：光栅扫描显示系统
公开(公告)号：US07433107B2
公开(公告)日：2008-10-07
申请号：US11205860
申请日：2005-08-18
申请人： Chang-Hyeon Ji , Young-Joo Yee , See-Hyung Lee
发明人： Chang-Hyeon Ji , Young-Joo Yee , See-Hyung Lee
IPC分类号： G02B26/08
CPC分类号： G02B26/085 , B41J2/465 , B41J2/471 , G02B26/0841 , G02B26/101 , G02B26/105
摘要： Disclosed herein is a raster scanning display system. The raster scanning display system includes a micro mirror and a galvanic mirror. The micro mirror rotates in two horizontal directions and forms a horizontal beam by reflecting input light. The galvanic mirror rotates in two vertical directions and forms a two-dimensional scan region by reflecting the horizontal beam.
摘要翻译：这里公开了光栅扫描显示系统。光栅扫描显示系统包括微镜和电镜。微镜在两个水平方向上旋转并通过反射输入光形成水平光束。电镜在两个垂直方向上旋转并通过反射水平光束形成二维扫描区域。

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