公开(公告)号：US20120019525A1

公开(公告)日：2012-01-26

申请号：US13188273

申请日：2011-07-21

申请人： Man Hoan Lee ,  Kyoung Su Ha ,  Kwang Myung Seo

发明人： Man Hoan Lee ,  Kyoung Su Ha ,  Kwang Myung Seo

IPC分类号： G06T15/00

CPC分类号： G02B27/26 ,  G02B5/3083 ,  H04N13/337

摘要： A stereoscopic display apparatus that may reduce distortion of a displayed stereoscopic image including a display unit displaying an image that is linearly polarized in one direction; a stereoscopic filter disposed in front of the display unit; and a phase correction plate disposed in front of the display unit.

摘要翻译： 一种立体显示装置，其可以减少显示的立体图像的失真，所述立体图像包括显示在一个方向上线偏振的图像的显示单元; 设置在所述显示单元前面的立体滤波器; 以及设置在显示单元前面的相位校正板。

公开(公告)号：US20140038813A1

公开(公告)日：2014-02-06

申请号：US14111658

申请日：2012-04-25

申请人： Kyoung Su Ha ,  Joo Young Cheon ,  Yun Jo Lee ,  Seung-Chan Baek ,  Geun Jae Kwak ,  Seon Ju Park ,  Ki Won Jun

发明人： Kyoung Su Ha ,  Joo Young Cheon ,  Yun Jo Lee ,  Seung-Chan Baek ,  Geun Jae Kwak ,  Seon Ju Park ,  Ki Won Jun

IPC分类号： B01J23/89

CPC分类号： B01J23/8913 ,  B01J21/04 ,  B01J23/40 ,  B01J23/70 ,  B01J23/89 ,  B01J37/0221 ,  B01J37/0244 ,  B01J37/0248 ,  C10G2/33 ,  C10G2/331 ,  C10G2/34

摘要： The present invention relates to a catalyst for Fischer-Tropsch synthesis which has excellent heat transfer capability. This catalyst contains (1) central core particle or particles made of a heat transfer material (HTM) selected from the group consisting of a metal, a metal oxide, a ceramic, and a mixture thereof; and (2) outer particle layer which surrounds the central core particles and is attached to the surfaces of the central core particles by a binder material layer. The outer particle layer has a support and catalyst particles in a powder form containing metal particles disposed on the support. The catalyst having such a dual particle structure shows excellent heat transfer capability and, thus, exhibits high selectivity to a target hydrocarbon. Therefore, the catalyst of the present invention is useful in a fixed-bed reactor for Fischer-Tropsch synthesis for producing hydrocarbons from synthetic gas.

摘要翻译： 本发明涉及一种具有优异传热能力的费 - 托合成催化剂。 该催化剂含有（1）由选自金属，金属氧化物，陶瓷及其混合物的传热材料（HTM）制成的中心核心颗粒或颗粒; 和（2）外部颗粒层，其围绕中心核心颗粒并通过粘合剂材料层附着到中心芯颗粒的表面。 外部颗粒层具有载体和粉末形式的催化剂颗粒，其含有设置在载体上的金属颗粒。 具有这种双重颗粒结构的催化剂显示出优异的传热能力，因此显示出对目标烃的高选择性。 因此，本发明的催化剂可用于从合成气体制造碳氢化合物的费 - 托合成固定床反应器。

公开(公告)号：US07816559B2

公开(公告)日：2010-10-19

申请号：US11378438

申请日：2006-03-17

申请人： Boo Gon Woo ,  Jun Seok Ko ,  Kyoung Su Ha ,  Seong Pil Kang ,  Seok Hwan Choi ,  Young Bae Kim

发明人： Boo Gon Woo ,  Jun Seok Ko ,  Kyoung Su Ha ,  Seong Pil Kang ,  Seok Hwan Choi ,  Young Bae Kim

IPC分类号： C07C51/16

CPC分类号： B01J8/067 ,  B01J2208/00212 ,  B01J2208/025 ,  C07C51/215 ,  C07C51/252 ,  C07C57/04

摘要： Disclosed is a shell-and-tube heat exchanger type reactor that can be used for a process of producing unsaturated acids from olefins via fixed-bed catalytic partial oxidation, which comprises at least one reaction tube, each including at least one first-step catalyst layer, in which olefins are oxidized by a first-step catalyst to mainly produce unsaturated aldehydes, and at least two second-step catalyst layers, in which the unsaturated aldehydes are oxidized by a second-step catalyst to produce unsaturated acids, wherein a first catalyst layer of the second-step catalyst layers, disposed right adjacent to the first-step catalyst layer, has an activity corresponding to 5˜30% of the activity of the catalyst layer having a highest activity among the second-step catalyst layers. A method of producing unsaturated acids from olefins by using the reactor is also disclosed.

摘要翻译： 公开了一种壳管式热交换器型反应器，其可用于通过固定床催化部分氧化由烯烃生产不饱和酸的方法，其包括至少一个反应管，每个反应管包含至少一个第一步催化剂 层，其中烯烃被第一步催化剂氧化以主要产生不饱和醛，以及至少两个第二步催化剂层，其中不饱和醛被第二步催化剂氧化以产生不饱和酸，其中第一 与第一级催化剂层相邻设置的第二级催化剂层的催化剂层的活性相当于第二级催化剂层中活性最高的催化剂层的活性的5〜30％的活性。 还公开了通过使用反应器由烯烃生产不饱和酸的方法。

公开(公告)号：US07671953B2

公开(公告)日：2010-03-02

申请号：US10329470

申请日：2002-12-27

申请人： Kyoung Su Ha

发明人： Kyoung Su Ha

IPC分类号： G02F1/1343

CPC分类号： G02F1/136286

摘要： A substrate for a liquid crystal display includes: a line-shaped fine groove formed on the substrate; and a metal line at least formed within the fine groove. The substrate enables a decrease in the height difference between the metal line and the surface of the substrate, thereby enhancing reliability in manufacturing the liquid crystal display. In addition, the aperture ratio of the pixel is enhanced, brightness is enhanced, and high resolution is realized.

摘要翻译： 液晶显示器用基板包括：在基板上形成的线状细槽; 以及至少在细槽内形成的金属线。 基板能够降低金属线与基板表面之间的高度差，从而提高制造液晶显示器的可靠性。 此外，增强像素的开口率，增强亮度，实现高分辨率。

公开(公告)号：US20070279737A1

公开(公告)日：2007-12-06

申请号：US11686124

申请日：2007-03-14

申请人： Kyoung Su Ha

发明人： Kyoung Su Ha

IPC分类号： G02B27/22

CPC分类号： G02B27/22 ,  G02B27/2214 ,  G02B27/2264 ,  G02B27/26

摘要： Provided is a 3-dimensional (3D) display apparatus which can prevent moirés or spots from being generated and achieve high-quality 3D images. The 3D display apparatus includes: a display panel; a filter disposed in front of the display panel; and a plurality of spacers disposed between the display panel and the filter, to maintain a constant gap between the display panel and the filter.

摘要翻译： 提供了可以防止产生云纹或斑点并实现高质量3D图像的三维（3D）显示装置。 3D显示装置包括：显示面板; 设置在所述显示面板前方的过滤器; 以及设置在显示面板和过滤器之间的多个间隔件，以在显示面板和过滤器之间保持恒定的间隙。

公开(公告)号：US07262324B2

公开(公告)日：2007-08-28

申请号：US11019363

申请日：2004-12-23

申请人： Kyoung Su Ha ,  Geon Yong Kim ,  Seong Pil Kang ,  Boo Gon Woo

发明人： Kyoung Su Ha ,  Geon Yong Kim ,  Seong Pil Kang ,  Boo Gon Woo

IPC分类号： C07C51/16 ,  B01J8/04

CPC分类号： C07C45/35 ,  C07C51/252 ,  C07C47/22 ,  C07C57/04

摘要： The present invention provides a process of producing unsaturated acids from unsaturated aldehydes by fixed-bed catalytic partial oxidation in a shell-and-tube heat exchanger-type reactor, as well as a shell-and-tube heat exchanger-type reactor for use in the process. In the invention, second-stage reaction zone of mainly producing unsaturated acids by the catalytic vapor phase oxidation of an unsaturated aldehyde-containing gas mixture produced in a first-stage reaction zone with molecular oxygen is divided into two or more shell spaces by at least one partition. Each of the divided shell spaces is filled with a heat transfer medium, and the heat transfer medium in each shell space is maintained at isothermal temperature or a temperature difference of 0-5° C. Also, in order to protect catalyst layers from a highly exothermic reaction, the process is performed at a limited temperature difference between the temperature at a hot spot and the temperature of the heat transfer medium. Also, in order to facilitate the removal of heat generation at a location where the partition is placed, a reaction inhibition layer is disposed in that location. The improved heat control system for reactors provided according to the present invention can secure the heat stability of the catalyst layer, reduce the amount of byproducts, and increase the yield of a final product.

摘要翻译： 本发明提供了一种在壳管式热交换器型反应器中通过固定床催化部分氧化由不饱和醛生成不饱和酸的方法，以及用于在管式热交换器型反应器中使用的管壳式热交换器型反应器 的过程。 在本发明中，通过在分子氧的第一阶段反应区中产生的不饱和醛的气体混合物的催化气相氧化主要生成不饱和酸的第二阶段反应区至少分成两个或更多个壳层空间 一个分区。 每个分开的壳体空间填充有传热介质，并且每个壳体空间中的传热介质保持在等温温度或0-5℃的温差。此外，为了保护催化剂层免受高温 放热反应，该过程在热点温度与传热介质的温度之间的有限温度差下进行。 此外，为了便于在隔离物的位置除去发热，在该位置设置反应抑制层。 根据本发明提供的用于反应器的改进的热控制系统可以确保催化剂层的热稳定性，减少副产物的量，并且提高最终产品的产率。

公开(公告)号：US06690435B1

公开(公告)日：2004-02-10

申请号：US09520880

申请日：2000-04-05

申请人： Kyoung Su Ha ,  Myong Gi Jang

发明人： Kyoung Su Ha ,  Myong Gi Jang

IPC分类号： G02F11335

CPC分类号： G02B6/0031 ,  G02B6/0055 ,  G02B6/0088 ,  G02F1/133615

摘要： In a liquid crystal display device according to the present invention, an upper end portion of a lamp housing is fixed on a main supporter so that the lamp housing can be made to face a side edge of a light guide. Light that can cause bright lines is eliminated or minimized through absorption or scattering by a main supporter. The main supporter is also thermally insulating and is placed between the lamp housing and a liquid crystal panel. Further, a thermally conducting bottom cover is placed under the backlight. Therefore, heat generated from the lamp is effectively channeled away from the light guide to prevent liquid crystal panel deterioration. Still further, although the upper and lower surfaces of the light guide is tightly fit between the lamp housing and the main supporter, wrinkles on a sheet reflector are prevented because the sheet reflector is not stacked between the lamp housing and a lower surface of the light guide.

摘要翻译： 在根据本发明的液晶显示装置中，灯壳的上端部固定在主支架上，使得灯壳体能够面对光导的侧边缘。 通过主支架的吸收或散射消除或最小化可引起亮线的光。 主支架也是隔热的，并放置在灯壳和液晶面板之间。 此外，将导热底盖放置在背光下。 因此，从灯管产生的热量有效地从导光体引出，以防止液晶面板劣化。 此外，虽然导光体的上表面和下表面紧密地配合在灯壳体和主支架之间，但是由于纸反射器不堆叠在灯壳体和光的下表面之间，因此防止了纸反射器上的褶皱 指南。

公开(公告)号：US06443583B1

公开(公告)日：2002-09-03

申请号：US09518818

申请日：2000-03-03

申请人： Kyoung Su Ha

发明人： Kyoung Su Ha

IPC分类号： F21V3300

CPC分类号： G02B6/0031 ,  G02B6/0046

摘要： A backlight has a light source housing, having a light concentrating portion and fixing portions, and an opening, wherein the opening's upper and lower sides, namely, the upper and lower boundaries between the light concentrating portion and the fixing portions on the housing are located vertically between the upper and lower sides of the light entering surface of the light pipe. Therefore, light is prevented from entering the gap between the housing and the light pipe, and is instead reflected on the inner surface of the light concentrating portion to enter the light pipe through the light entering surface, so that the entering light contributes to improve the brightness of the collimated light.

摘要翻译： 背光源具有光聚集部分和固定部分的光源壳体和开口，其中开口的上侧和下侧，即集中部分和壳体上的固定部分之间的上边界和下边界位于 垂直于进入光管表面的光的上下两侧。 因此，防止光进入壳体和光管之间的间隙，并且反射在聚光部分的内表面上，以通过光进入表面进入光管，使得入射光有助于改善 准直光的亮度。

公开(公告)号：US09266080B2

公开(公告)日：2016-02-23

申请号：US13823326

申请日：2011-07-19

申请人： Kyoung Su Ha ,  Du Eil Kim ,  Gyu In Jung ,  Jong Wook Bae ,  Ki Won Jun

发明人： Kyoung Su Ha ,  Du Eil Kim ,  Gyu In Jung ,  Jong Wook Bae ,  Ki Won Jun

IPC分类号： B01J8/22 ,  C10G2/00 ,  B01J8/00

CPC分类号： B01J8/0085 ,  B01J8/006 ,  B01J8/22 ,  B01J8/226 ,  B01J8/228 ,  B01J2208/00902 ,  B01J2208/00929 ,  B01J2208/00938 ,  C10G2/32 ,  C10G2/342 ,  C10G2300/1022

摘要： Disclosed is a reaction device for producing hydrocarbons from synthesis gas, in which hydrocarbons, olefins, oxygenates, etc., are produced over a Fischer-Tropsch catalyst by using synthesis gas, so that the catalyst particles can easily be from a slurry which is discharged to the outside. That is, the present invention provides a reaction device for producing hydrocarbons from synthesis gas, in which an internal filter system for separating particles enlarged due to agglomeration phenomenon of a catalyst is installed inside the reactor, and a separating device is separately disposed outside, such that it is possible to recirculate only particles having a size appropriate for performing F-T synthesis in the slurry phase, and additionally, it is possible to effectively discharge and process a catalyst aggregated due to a combination of fine catalyst particles, the catalyst chipped off during the operation, etc., liquid hydrocarbon, resulting water, etc., in the slurry phase reactor.

摘要翻译： 公开了一种通过合成气从费 - 托催化剂上生产碳氢化合物，烯烃，含氧化合物等的合成气生产烃的反应装置，使得催化剂颗粒可以容易地从排出的浆料中 到外面 也就是说，本发明提供了一种用于从合成气生产烃的反应装置，其中用于分离由于催化剂的聚集现象而扩大的颗粒的内部过滤系统安装在反应器内部，并且分离装置分开设置在外部， 可以仅在浆料相中仅再循环具有适合于进行FT合成的尺寸的颗粒，另外，可以有效地排出和处理由于催化剂颗粒的组合而聚集的催化剂，催化剂颗粒在 操作等，液态烃，产生的水等，在浆相反应器中。

公开(公告)号：US20140044614A1

公开(公告)日：2014-02-13

申请号：US14111384

申请日：2012-04-18

申请人： Kyoung Su Ha ,  Geun Jae Kwak ,  Jae-Hoon Jung ,  Joo Young Cheon ,  Ki Won Jun

发明人： Kyoung Su Ha ,  Geun Jae Kwak ,  Jae-Hoon Jung ,  Joo Young Cheon ,  Ki Won Jun

IPC分类号： B01J16/00

CPC分类号： B01J16/005 ,  B01J12/007 ,  B01J19/0093 ,  B01J19/249 ,  B01J2219/00085 ,  B01J2219/00783 ,  B01J2219/00786 ,  B01J2219/00806 ,  B01J2219/00822 ,  B01J2219/00824 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01J2219/00873 ,  B01J2219/2434 ,  B01J2219/2438 ,  B01J2219/2453 ,  B01J2219/2458 ,  B01J2219/2459 ,  B01J2219/2462 ,  B01J2219/247 ,  B01J2219/2479 ,  B01J2219/2493 ,  B01J2219/2495 ,  B01J2219/2496 ,  B01J2219/2497 ,  B01J2219/2498 ,  C10G2/341 ,  F28D9/0006 ,  F28F9/026 ,  F28F2280/02

摘要： The invention relates to a reactor system, comprising a heat-exchange unit and a reaction unit that are assembled together into a structure. The heat-exchange unit has a plurality of plate or corrugated-plate heat exchangers, and is formed so as to attachable/detachable to/from the reaction unit and insertable into the latter. Accordingly, a catalyst may be attached to a heat-transfer surface of a heat exchanger by a washcoat method or the like, thus maximizing heat-transfer efficiency and enabling the easy removal or reattachment of the catalyst when the enabling the easy removal or reattachment of the catalyst at the end of the lifespan of the catalyst.

摘要翻译： 本发明涉及一种反应器系统，其包括组装在一起构成结构的热交换单元和反应单元。 热交换单元具有多个板状或波纹板式热交换器，并且形成为能够从反应单元附接/拆卸并插入到反应单元中。 因此，催化剂可以通过修补基面涂层法等连接到热交换器的传热表面，从而最大限度地提高传热效率，并且能够容易地去除或重新附接催化剂，这使得能够容易地去除或重新附着 催化剂在催化剂寿命结束时。