专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 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。

3. 发明申请

US20080212815A1 APPARATUS FOR TRANSMITTING AND RECEIVING SOUND 有权
标题翻译：发送和接收声音的装置
公开(公告)号：US20080212815A1
公开(公告)日：2008-09-04
申请号：US12025597
申请日：2008-02-04
申请人： Chi Hwan JEONG , Young Joo Yee
发明人： Chi Hwan JEONG , Young Joo Yee
IPC分类号： H04R25/00
CPC分类号： H04R25/402 , H04R2225/023 , H04R2225/43
摘要： The apparatus for transmitting and receiving sound is disclosed, wherein a directional microphone for detecting sound for transmission is applied and a sound output unit for outputting the received sound is arranged at a side of the directional microphone where sensitivity is low, thereby preventing sound coupling for received sound and sound for transmission without recourse to complicated signal processing to attenuate the echo and howling.
摘要翻译：公开了用于发送和接收声音的装置，其中应用用于检测用于发送的声音的定向麦克风，并且用于输出接收的声音的声音输出单元布置在灵敏度低的定向麦克风的一侧，从而防止声音耦合接收到声音传输而不用复杂的信号处理来衰减回声和啸叫声。

4. 发明授权

US07324252B2 Electromagnetic scanning micro-mirror and optical scanning device using the same 有权
标题翻译：电磁扫描微镜和光学扫描装置使用相同
公开(公告)号：US07324252B2
公开(公告)日：2008-01-29
申请号：US11335093
申请日：2006-01-18
申请人： Young-Joo Yee , Chang-Hyeon Ji
发明人： Young-Joo Yee , Chang-Hyeon Ji
IPC分类号： G02B26/08
CPC分类号： G02B26/085
摘要： An electromagnetic scanning micro-mirror is provided with a magnetic field generator for supplying a magnetic field, a mirror plate having a reflective plane and a frame structure attached to a rear surface of the reflective plane, a substrate to surround the mirror plate, a pair of torsion bars to connect the mirror plate to the substrate, and a magnetic substance provided at the rear surface of the reflective plane of the mirror plate and adapted to generate a drive force by interacting with the magnetic field supplied from the magnetic field generator, wherein the mirror plate performs a rotation operation about the torsion bars, which define the rotating axis of the mirror plate, by use of the drive force generated from the magnetic substance.
摘要翻译：电磁扫描微反射镜设置有用于提供磁场的磁场发生器，具有反射平面的镜板和附接到反射平面的后表面的框架结构，围绕镜板的基板，一对的扭杆将镜板连接到基板;以及磁性物质，设置在反射板的反射面的后表面，并且适于通过与从磁场发生器提供的磁场相互作用而产生驱动力，其中镜板通过使用由磁性物质产生的驱动力来执行围绕限定反射镜板的旋转轴的扭力杆的旋转操作。

5. 发明授权

US07248407B2 Microlens array sheet of projection screen, and method for manufacturing the same 失效
标题翻译：微透镜投影屏阵列片及其制造方法
公开(公告)号：US07248407B2
公开(公告)日：2007-07-24
申请号：US10860032
申请日：2004-06-04
申请人： Hyouk Kwon , Young-Joo Yee , Chang-Hoon Oh , Gun-Woo Lee , Ki-Won Park , Dong-Mug Seong
发明人： Hyouk Kwon , Young-Joo Yee , Chang-Hoon Oh , Gun-Woo Lee , Ki-Won Park , Dong-Mug Seong
IPC分类号： G03B21/60 , G02B27/10
CPC分类号： G02B3/0031 , G02B3/0018 , G02B3/005 , G02B3/0056 , G03B21/602
摘要： The present invention discloses a microlens array sheet of a projection screen including a lens sheet having a predetermined area, microlenses arranged on one surface of the lens sheet in the horizontal and vertical directions, a black matrix including apertures corresponding to the microlenses, and being adhered to the other surface of the lens sheet, an optical diffusing layer formed on the lens sheet to cover the black matrix, for widening a viewing angle, and a protecting film for protecting the optical diffusing layer. The microlens array sheet of the projection screen is manufactured by using a process for manufacturing a semiconductor device, a reflow process and a plating process for a mold, thereby improving luminance and definition of the projection screen at a low unit cost of production.
摘要翻译：本发明公开了一种投影屏幕的微透镜阵列片，包括具有预定面积的透镜片，在透镜片的水平和垂直方向上布置的微透镜，包括对应于微透镜的孔并且被粘附的黑色矩阵到透镜片的另一个表面，形成在透镜片上以覆盖黑矩阵的光漫射层，用于加宽视角，以及保护膜用于保护光漫射层。通过使用制造半导体器件的工艺，回流处理和模具的电镀工艺来制造投影屏的微透镜阵列片，从而以低的单位生产成本提高投影屏的亮度和清晰度。

6. 发明申请

US20070070507A1 Aspherical microlens arrays and fabrication method thereof and applications using the same 审中-公开
标题翻译：非球面微透镜阵列及其制造方法及其应用
公开(公告)号：US20070070507A1
公开(公告)日：2007-03-29
申请号：US10583965
申请日：2004-12-23
申请人： Young-Joo Yee , Gun-Woo Lee , Ki-Won Park , Dong-Mug Seong
发明人： Young-Joo Yee , Gun-Woo Lee , Ki-Won Park , Dong-Mug Seong
IPC分类号： G02B27/10
CPC分类号： G02B3/0025 , G02B3/0018 , G02B3/0031 , G02B3/0056 , G02B3/02 , G02B3/04
摘要： An aspherical microlens arrays comprise a base, and a plurality of aspherical microlens arranged on the base and having different curvature radiuse and conic coefficient respectively, along two orthogonal axes on the base perpendicular to an optical axis, by which a degree of refraction, namely, a numerical aperture can be easily adjusted depending on each axial direction, a spherical aberration can be reduced, and concentration efficiency can be improved. In addition, in case of applying the aspherical microlens arrays to a projection screen, an image sensor, or the like, it is advantageous to improve sensitivity and resolution thereof.
摘要翻译：非球面微透镜阵列包括基底和多个非球面微透镜，其布置在基底上并且分别具有不同的曲率半径和圆锥系数，沿垂直于光轴的基底上的两个正交轴线，通过该非球面微透镜，可以根据每个轴向方向容易地调节数值孔径，可以减小球面像差，并且可以提高浓缩效率。此外，在将非球面微透镜阵列施加到投影屏幕，图像传感器等的情况下，有利的是提高其灵敏度和分辨率。

7. 发明授权

US07116017B2 Device for reducing deterioration of image quality in display using laser 失效
标题翻译：用于降低使用激光显示的图像质量劣化的装置
公开(公告)号：US07116017B2
公开(公告)日：2006-10-03
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： H02K1/06 , H02K33/02 , 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. 发明授权

US07095695B2 Optical recording reproducing apparatus and optical recording medium used therein 失效
标题翻译：光记录重放装置及其中使用的光记录介质
公开(公告)号：US07095695B2
公开(公告)日：2006-08-22
申请号：US10460202
申请日：2003-06-13
申请人： Hyouk Kwon , Young Joo Yee , Jong Uk Bu
发明人： Hyouk Kwon , Young Joo Yee , Jong Uk Bu
IPC分类号： G11B7/00 , G11B7/24
CPC分类号： G11B7/24056 , G11B7/121 , G11B7/122 , G11B7/1387 , G11B11/10532 , G11B11/10584 , G11B23/505 , G11B2007/13727
摘要： Disclosed are an optical recording reproducing apparatus which can effectively remove contamination material attached thereto and an optical recording medium used in the optical recording reproducing apparatus. To this end, the apparatus comprises: a catalyst layer formed at a specific part thereof; and a light irradiation unit for irradiating light on the catalyst layer. An optical disc used in an optical recording reproducing apparatus includes a catalyst layer.
摘要翻译：公开了一种能够有效地去除附着于其上的污染物质的光学记录重放装置和在光学记录重放装置中使用的光学记录介质。为此，该装置包括：形成在其特定部分的催化剂层; 以及用于在催化剂层上照射光的光照射单元。在光记录重放装置中使用的光盘包括催化剂层。

9. 发明申请

US20060139713A1 Scanning micro-mirror package, method for fabricating the same, and optical scanning device employing the same 审中-公开
标题翻译：扫描微镜封装，其制造方法和采用该扫描微镜的光学扫描装置
公开(公告)号：US20060139713A1
公开(公告)日：2006-06-29
申请号：US11317109
申请日：2005-12-22
申请人： Young-Joo Yee , See-Hyung Lee , Chang-Hyeon Ji
发明人： Young-Joo Yee , See-Hyung Lee , Chang-Hyeon Ji
IPC分类号： G02B26/08
CPC分类号： G02B26/0833 , G02B26/105 , H01L2224/48091 , H01L2924/16151 , H01L2924/16195 , H01L2924/00014
摘要： Disclosed herein are a scanning micro-mirror package for use in optical scanning devices in which micro-mirrors reflect incident beams and modulate the optical path of the reflected beams in response to input signals and a method for fabricating the same. The scanning micro-mirror package comprises a suitable lid having therein a transparent window through which light beams pass and a housing combined with the lid, wherein a micro-mirror is protected from external impacts and conduct its own functions well. The scanning micro-mirror package is applicable to a device which displays or reads image information or data by scanning a light beam emergent from a light source over a predetermined range. Having such a structure, the scanning micro-mirror package allows the micro-mirror to optimally exhibit its optical and mechanical performance in addition to protecting the micro-mirror from external factors which adversely influence the performance. Also, the scanning micro-mirror package can be fabricated in a slim and lightweight form and is applicable to scanning systems employing various types of micro-mirrors, with the expectation that the production cost can be lowered.
摘要翻译：本文公开了一种用于光学扫描装置的扫描微镜封装，其中微镜反射入射光束并响应于输入信号调制反射光束的光路及其制造方法。扫描微镜组件包括合适的盖，其中具有光束通过的透明窗和与盖结合的壳体，其中微镜被保护免受外部冲击并良好地进行其自身的功能。扫描微镜包装可应用于通过在预定范围内扫描从光源出射的光束来显示或读取图像信息或数据的装置。具有这样的结构，扫描微镜包装允许微镜最佳地展现其光学和机械性能，同时保护微镜免受不利地影响性能的外部因素。此外，扫描微镜组件可以以薄而轻的形式制造，并且适用于采用各种微型反射镜的扫描系统，期望降低生产成本。

10. 发明授权

US07055797B2 Micro-actuator, fabrication method thereof, and micro-actuating valve 失效
标题翻译：微致动器，其制造方法和微动阀
公开(公告)号：US07055797B2
公开(公告)日：2006-06-06
申请号：US10863460
申请日：2004-06-09
申请人： Young-Joo Yee , Chang-Hyeon Ji , Jung-Hoon Choi
发明人： Young-Joo Yee , Chang-Hyeon Ji , Jung-Hoon Choi
IPC分类号： F16K31/02
CPC分类号： F16K99/0001 , B81B7/04 , B81B2201/038 , F15C5/00 , F16K99/0009 , F16K99/0046 , F16K2099/0074 , F16K2099/008
摘要： Disclosed are a micro-actuator, a fabrication method thereof, and a micro-actuating valve. The micro-actuating valve comprises: a first valve housing having a fluid entrance at the middle portion thereof; a second valve housing coupled to the first valve housing thus to form a space portion therein and having a fluid exit connected to the fluid entrance of the first valve housing; a plate installed at the space portion and having a micro-channel at one side thereof to be connected to the fluid exit; a plurality of micro-driving members installed to be near the plate for discharging a fluid introduced from the fluid entrance of the first valve housing to the fluid exit of the second valve housing by selectively opening and closing the micro-channel of the plate; a micro-mover suspension installed at the plate for supporting the micro-mover; a coil installed at the micro-mover; a magnet installed with a certain gap from the coil; and an electrode portion formed at the plate for is supplying a power source to the coil.
摘要翻译：公开了微致动器，其制造方法和微致动阀。微型致动阀包括：第一阀壳体，其中部处具有流体入口; 第二阀壳体，其联接到第一阀壳体，从而在其中形成空间部分，并具有连接到第一阀壳体的流体入口的流体出口; 安装在所述空间部分并且在其一侧具有与所述流体出口连接的微通道的板; 多个微型驱动构件安装成靠近板，用于通过选择性地打开和关闭板的微通道，将从第一阀壳体的流体入口引入的流体排放到第二阀壳体的流体出口; 安装在板上用于支撑微动员的微型悬架; 安装在微动机上的线圈; 安装有与线圈一定间隙的磁铁; 并且形成在所述板处的用于将电源供应到所述线圈的电极部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式