公开(公告)号：US20100200767A1

公开(公告)日：2010-08-12

申请号：US12641805

申请日：2009-12-18

申请人： HunJung YI ,  Jae-Won HAHN ,  Seungki CHAE ,  Chang-Hoon OH

发明人： HunJung YI ,  Jae-Won HAHN ,  Seungki CHAE ,  Chang-Hoon OH

IPC分类号： H01J27/00 ,  G02B3/00 ,  G01J3/28 ,  G01B11/14

CPC分类号： G02B21/0028 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0262 ,  G01J3/0289 ,  G01J3/443

摘要： An optical apparatus for plasma includes a light collection lens provided to receive optical emission spectrum from plasma, a first aperture stop disposed between the light collection lens and the plasma to block out-focused light, a second aperture stop disposed between the light collection lens and an imaging area of the light collection lens to block in-focused light, and a pinhole disposed at the imaging area of the light collection lens to limit depth of focus.

摘要翻译： 一种用于等离子体的光学装置，包括：用于接收来自等离子体的光发射光谱的光收集透镜;设置在光采集透镜和等离子体之间的第一孔径光阑，以阻挡向外聚焦的光;第二孔径光阑设置在光收集透镜和 聚光透镜的成像区域以遮挡聚焦光，以及设置在聚光透镜的成像区域的针孔，以限制聚焦深度。

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。

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。

公开(公告)号：US20060103768A1

公开(公告)日：2006-05-18

申请号：US11268502

申请日：2005-11-08

申请人： Young-Joo Yee ,  Hyouk Kwon ,  Chang-Hoon Oh ,  Tae-Sun Lim

发明人： Young-Joo Yee ,  Hyouk Kwon ,  Chang-Hoon Oh ,  Tae-Sun Lim

IPC分类号： G02F1/1335

CPC分类号： H01J11/10 ,  H01J11/44 ,  H01J2211/446

摘要： Disclosed is a front filter of a display panel and its fabrication method capable of improving optical performance by using an image display microlens array sheet. A front filter of a display panel for performing shielding of an electro-magnetic wave emitted from the display panel and optical compensation, includes a microlens array sheet reducing light diffusion by refracting light emitted from the display panel.

摘要翻译： 公开了一种显示面板的前置滤波器及其制造方法，其能够通过使用图像显示微透镜阵列片来提高光学性能。 用于进行从显示面板发射的电磁波屏蔽的光学补偿的显示面板的前置滤光器包括通过折射从显示面板发出的光来减少光扩散的微透镜阵列片。

公开(公告)号：US20060126185A1

公开(公告)日：2006-06-15

申请号：US11302745

申请日：2005-12-13

申请人： Chang-Hoon Oh ,  Hyouk Kwon ,  Tae-Sun Lim ,  Young-Joo Yee ,  Ki-Won Park ,  Dong-Mug Seong ,  Gun-Woon Lee

发明人： Chang-Hoon Oh ,  Hyouk Kwon ,  Tae-Sun Lim ,  Young-Joo Yee ,  Ki-Won Park ,  Dong-Mug Seong ,  Gun-Woon Lee

IPC分类号： G02B27/10

CPC分类号： G02B3/0025 ,  B29D11/00278

摘要： Disclosed herein are a microlens array sheet using micro machining and a method for manufacturing the same. The microlens array sheet comprises a microlens array having a convex and concave surface including curved portions and boundary grooves formed between respective neighboring microlenses via laser micro machining, and a void filler layer stacked on the microlens array. The microlens array sheet can be manufactured with a reduced number of process steps using laser micro machining, whereby improved productivity as compared to a conventional sequential semiconductor process can be accomplished. Using the laser micro machining, also, enables the manufacture of a desired three-dimensional micro shape. Therefore, the microlens array sheet is applicable as an optical sheet of a display system requiring a delicate surface shape.

摘要翻译： 本文公开了使用微加工的微透镜阵列片及其制造方法。 微透镜阵列片包括具有凸表面和凹面的微透镜阵列，其包括通过激光微加工在相应的相邻微透镜之间形成的弯曲部分和边界槽，以及堆叠在微透镜阵列上的空隙填充层。 可以使用激光微加工减少数量的工艺步骤来制造微透镜阵列片，从而可以实现与常规顺序半导体工艺相比提高的生产率。 使用激光微加工，也能够制造所需的三维微型形状。 因此，微透镜阵列片可用作需要微细表面形状的显示系统的光学片。

公开(公告)号：US20060050379A1

公开(公告)日：2006-03-09

申请号：US11217235

申请日：2005-09-01

申请人： Young-Joo Yee ,  Hyouk Kwon ,  Ji-Hyouk Chung ,  Chang-Hoon Oh ,  Tae-Sun Lim ,  Ki-Won Park ,  Dong-Mug Seong ,  Gun-Woo Lee

发明人： Young-Joo Yee ,  Hyouk Kwon ,  Ji-Hyouk Chung ,  Chang-Hoon Oh ,  Tae-Sun Lim ,  Ki-Won Park ,  Dong-Mug Seong ,  Gun-Woo Lee

IPC分类号： G03B21/60

CPC分类号： G03B21/625

摘要： Disclosed herein is a projection screen having a microlens array. The projection screen includes a substrate, a light blocking layer, a light diffusion layer, and a protection layer. The substrate is formed to mount a plurality of microlenses thereon. A microlens array is formed of the microlenses that are arranged and formed on the entire surface of the substrate. The light blocking layer is formed on the rear of the surface on which the microlens array of the substrate is formed. The light diffusion layer is formed on the bottom of the light blocking layer. The protection layer is formed on the bottom of the light diffusion layer.

摘要翻译： 这里公开了具有微透镜阵列的投影屏幕。 投影屏幕包括基板，遮光层，光扩散层和保护层。 形成基板以在其上安装多个微透镜。 微透镜阵列由布置并形成在基板的整个表面上的微透镜形成。 遮光层形成在其上形成有基板的微透镜阵列的表面的后部。 光扩散层形成在遮光层的底部。 保护层形成在光扩散层的底部。

公开(公告)号：US07507814B2

公开(公告)日：2009-03-24

申请号：US10563250

申请日：2004-12-09

申请人： Hyun Seop Bae ,  Tae Seop Hwang ,  Chan Yong Ahn ,  Chang Hoon Oh ,  Moo Sung Kim

发明人： Hyun Seop Bae ,  Tae Seop Hwang ,  Chan Yong Ahn ,  Chang Hoon Oh ,  Moo Sung Kim

IPC分类号： C07D477/20 ,  C07D477/18

CPC分类号： C07D477/06 ,  C07D477/20 ,  C07D487/04

摘要： The invention provides a novel compound of Formula II which is useful in the preparation of imipenem monohydrate of Formula I, wherein R1 is a p-nitrobenzyl or p-methoxybenzyl group; and R2 and R3 may be identical to or different from each other and are each independently a C1-6alkyl or aryl group, or a derivative thereof, and a process for preparing the compound of Formula II by coupling (5R,6S) p-nitrobenzyl-3-(diphenylphosphono)-6-[(1R)-1-hydroxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-7-one-2-carboxylate with 2-aminoetahnethiol hydrocloride in the presence of a base, followed by a reaction with a ketone. Further, the invention provides a process for preparing the compound of Formula I by reacting a compound of Formula II with isopropylformimidate or benzylformimidate in the presence of a base, followed by hydrogenation, separation and crystallization.

摘要翻译： 本发明提供了一种新的式II化合物，其可用于制备式I的亚胺培南一水合物，其中R 1为对硝基苄基或对甲氧基苄基; 并且R 2和R 3可以彼此相同或不同，并且各自独立地为C 1-6烷基或芳基或其衍生物，以及通过将（5R，6S）对硝基苄基 -3-（二苯基膦酰基）-6 - [（1R）-1-羟乙基] -1-氮杂双环[3.2.0]庚-2-烯-7-酮-2-羧酸叔丁酯与2-氨基乙脑二醇氢氯化物 碱，然后与酮反应。 此外，本发明提供了通过在碱的存在下使式II化合物与异丙基甲酰亚胺酯或苄基甲酰亚氨酸酯反应，然后氢化，分离和结晶来制备式I化合物的方法。

公开(公告)号：US20080190493A1

公开(公告)日：2008-08-14

申请号：US12030717

申请日：2008-02-13

申请人： Chang-Hoon OH ,  Si-Hong Ahn ,  Ki-Chang Song

发明人： Chang-Hoon OH ,  Si-Hong Ahn ,  Ki-Chang Song

IPC分类号： F16K37/00 ,  B21D39/00

CPC分类号： G01L19/0609 ,  G01L19/0038 ,  Y10T29/49826 ,  Y10T137/8242

摘要： Disclosed is the sensor module, including a housing having a connection path connected to a channel on which a fluid flows; a sensor disposed inside the housing so as to be communicated with the connection path, and measuring information about the fluid introduced from the connection path; and an overpressure protection means disposed at the connection path, and selectively blocking the connection path according to a pressure applied from the fluid so as to prevent the transfer of a pressure greater than a reference pressure to the sensor, the circulation system having the same, and the method for assembling the sensor module. It can prevent the transfer of an excessive pressure of the fluid to the sensor, thereby preventing the sensor from being damaged by the overpressure.

摘要翻译： 公开了传感器模块，包括具有连接到流体流过的通道的连接路径的壳体; 设置在所述壳体内部以与所述连接路径连通并且测量关于从所述连接路径引入的流体的信息的传感器; 以及设置在所述连接路径处的超压保护装置，并且根据从所述流体施加的压力选择性地阻挡所述连接路径，以便防止将大于参考压力的压力传递到所述传感器，所述循环系统具有所述连接路径， 以及组装传感器模块的方法。 它可以防止流体过大的压力传递到传感器，从而防止传感器被过压损坏。

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。

公开(公告)号：US08416509B2

公开(公告)日：2013-04-09

申请号：US12641805

申请日：2009-12-18

申请人： HunJung Yi ,  Jae-Won Hahn ,  Seungki Chae ,  Chang-Hoon Oh

发明人： HunJung Yi ,  Jae-Won Hahn ,  Seungki Chae ,  Chang-Hoon Oh

IPC分类号： G02B9/00

CPC分类号： G02B21/0028 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0262 ,  G01J3/0289 ,  G01J3/443

摘要： An optical apparatus for plasma includes a light collection lens provided to receive optical emission spectrum from plasma, a first aperture stop disposed between the light collection lens and the plasma to block out-focused light, a second aperture stop disposed between the light collection lens and an imaging area of the light collection lens to block in-focused light, and a pinhole disposed at the imaging area of the light collection lens to limit depth of focus.

摘要翻译： 一种用于等离子体的光学装置，包括：用于接收来自等离子体的光发射光谱的光收集透镜;设置在光采集透镜和等离子体之间的第一孔径光阑，以阻挡向外聚焦的光;第二孔径光阑设置在光收集透镜和 聚光透镜的成像区域以遮挡聚焦光，以及设置在聚光透镜的成像区域的针孔，以限制聚焦深度。