公开(公告)号：US20100207507A1

公开(公告)日：2010-08-19

申请号：US12738966

申请日：2008-05-23

Applicant: Byung Hyun Kim ,  Hun Ham ,  Jin Kook Kim

Inventor： Byung Hyun Kim ,  Hun Ham ,  Jin Kook Kim

IPC: H01J61/06

CPC classification number: H01J61/0672

Abstract: The present invention provides an electrode assembly for a cold cathode fluorescent lamp, including: a body connector made of glass; a connecting wire sealingly embedded in the body connector in a manner of penetrating the body connector; an electrode defining an electron emission space therein, the electrode being connected to one end of the connecting wire and being disposed in a glass tube; and an external wire which is connected to the other end of the connecting wire and is disposed outside the glass tube, wherein the connecting wire includes a central part made of a material having high electric conductivity and thermal conductivity, and a circumferential part made of a material having lower electric conductivity and thermal conductivity than those of the material used to make the central part. The present invention is advantageous in that the polarization phenomenon of mercury can be prevented by increasing the temperature of an electrode assembly of a cold cathode fluorescent lamp, the lifespan of the cold cathode fluorescent lamp can be increased by securing a sufficient amount of mercury necessary for an electric discharge, and the uniformity of an emission region can be improved by preventing dark regions from being formed by the polarization phenomenon of mercury.

Abstract translation: 本发明提供一种用于冷阴极荧光灯的电极组件，包括：由玻璃制成的主体连接器; 连接线以贯穿本体连接器的方式密封地嵌入主体连接器中; 在其中限定电子发射空间的电极，所述电极连接到所述连接线的一端并设置在玻璃管中; 以及外部线，其连接到所述连接线的另一端并设置在所述玻璃管的外侧，其中所述连接线包括由具有高导电性和导热性的材料制成的中心部分，以及由 材料具有比用于制造中心部分的材料更低的导电性和导热性的材料。 本发明的优点在于，通过提高冷阴极荧光灯的电极组件的温度可以防止汞的偏振现象，通过确保冷阴极荧光灯的寿命，可以确保足够的汞量 通过防止由汞的极化现象形成黑色区域，能够提高发光区域的均匀性。

公开(公告)号：US20080148788A1

公开(公告)日：2008-06-26

申请号：US12004466

申请日：2007-12-20

Applicant: Sang-Sik Ham ,  Do-Hun Ham ,  Ju-Taek Park

Inventor： Sang-Sik Ham ,  Do-Hun Ham ,  Ju-Taek Park

IPC: E05B75/00

CPC classification number: E05B75/00 ,  E05B15/0046 ,  E05B19/14 ,  E05B35/12 ,  Y10T70/404

Abstract: To handcuffs for preventing double-locking is added a structure or a member in which a stopper is in resilient contact with and is locked to bodies of the stationary hoops, so that the movement of the stopper is basically prevented even if shocks are transmitted from sides of the bodies of the stationary hoops while the handcuffs are carried, and thus the ability to move a detent thereof is secured. Thereby, a swivel hoop can be rapidly rotated under emergency circumstances while the handcuffs are carried, and can be meshed with the ratchet of a detent installed between the bodies of the stationary hoops. To this end, each of the handcuffs includes a pair of semi-circular stationary hoops on one side thereof, a semi-circular swivel hoop on the other side thereof, a detent and a stopper, which are interposed between the bodies of the stationary hoops, a spring, which resiliently holds the detent and the stopper against each other, a double-locking preventing unit, which causes the stopper to be locked on and be in resilient contact with the bodies of the stationary hoops, and a unit that moves the stopper in one direction by forcibly releasing the double-locking preventing unit.

公开(公告)号：US06989458B2

公开(公告)日：2006-01-24

申请号：US11021284

申请日：2004-12-22

Applicant: Won-Hun Ham ,  Chang-Young Oh ,  Yong-Hyun Kim ,  Yiu-Suk Lee ,  Kee-Young Lee

Inventor： Won-Hun Ham ,  Chang-Young Oh ,  Yong-Hyun Kim ,  Yiu-Suk Lee ,  Kee-Young Lee

IPC: C07F7/04 ,  C07C67/02

CPC classification number: C07C405/0016 ,  Y02P20/55

Abstract: The present invention relates to a process for effectively preparing prostaglanin derivatives and to a stereospecific alkyl halide containing 15S-alcohol group as a starting material.

Abstract translation: 本发明涉及一种有效制备前列腺素衍生物和含15S-醇基作为起始原料的立体定向烷基卤化物的方法。

公开(公告)号：US06914159B1

公开(公告)日：2005-07-05

申请号：US10468124

申请日：2002-02-07

Applicant: Won Hun Ham ,  Chang Young Oh ,  Kee Young Lee ,  Yong Hyun Kim ,  Yiu Suk Lee

Inventor： Won Hun Ham ,  Chang Young Oh ,  Kee Young Lee ,  Yong Hyun Kim ,  Yiu Suk Lee

IPC: C07C317/22 ,  C07C303/40 ,  C07C311/37

CPC classification number: C07C303/40 ,  C07C311/37

Abstract: The present invention relates to a novel process for preparing sulfamoyl-substituted phenethylamine derivatives, specifically, 5-{2-[2-(2-alkoxy-phenoxy)ethylamino]-propyl}-2-methoxy-benzene sulfonamide of the formula (1).

Abstract translation: 本发明涉及制备具有式（1）的氨磺酰取代的苯乙胺衍生物，特别是5- {2- [2-（2-烷氧基 - 苯氧基）乙基氨基] - 丙基} -2-甲氧基 - 苯磺酰胺的新方法 ）。

公开(公告)号：US6143900A

公开(公告)日：2000-11-07

申请号：US426778

申请日：1999-10-26

Applicant: Won Hun Ham ,  Kyung Seok Choi ,  Han Won Lee ,  Sung Ki Seo ,  Jin Kyu Park ,  Ki Young Lee ,  Yong Hyun Kim

Inventor： Won Hun Ham ,  Kyung Seok Choi ,  Han Won Lee ,  Sung Ki Seo ,  Jin Kyu Park ,  Ki Young Lee ,  Yong Hyun Kim

IPC: C07C231/12 ,  C07C233/71 ,  C07D263/10 ,  C07D263/12 ,  C07D305/14 ,  C07D263/34

CPC classification number: C07D263/10 ,  C07C231/12 ,  C07C233/71 ,  C07D263/12 ,  C07D305/14 ,  C07B2200/07

Abstract: The present invention relates to stereoselective synthetic method of oxazoline derivative. More particularly, it relates to a synthetic method of oxazoline derivative having the structure of formula I. ##STR1## wherein R represents phenyl, benzyl, methyl, ethyl, isopropyl, isobutyl, cyclohexyl or cyclohexylmethyl.

Abstract translation: 本发明涉及恶唑啉衍生物的立体选择性合成方法。 更具体地说，本发明涉及具有式I结构的恶唑啉衍生物的合成方法，其中R表示苯基，苄基，甲基，乙基，异丙基，异丁基，环己基或环己基甲基。

公开(公告)号：US20050192451A1

公开(公告)日：2005-09-01

申请号：US11021284

申请日：2004-12-22

Applicant: Won-Hun Ham ,  Chang-Young Oh ,  Yong-Hyun Kim ,  Yiu-Suk Lee ,  Kee-Young Lee

Inventor： Won-Hun Ham ,  Chang-Young Oh ,  Yong-Hyun Kim ,  Yiu-Suk Lee ,  Kee-Young Lee

IPC: C07C303/00 ,  C07C405/00 ,  C07F1/08 ,  C07F7/18 ,  C07C59/185

CPC classification number: C07C405/0016 ,  Y02P20/55

Abstract: The present invention relates to a process for effectively preparing prostaglanin derivatives and to a stereospecific alkyl halide containing 15S-alcohol group as a starting material.

Abstract translation: 本发明涉及一种有效制备前列腺素衍生物和含15S-醇基作为起始原料的立体定向烷基卤化物的方法。

公开(公告)号：US6128051A

公开(公告)日：2000-10-03

申请号：US139987

申请日：1998-08-26

Applicant: Jong Woo Kim ,  Chi Hun Ham

Inventor： Jong Woo Kim ,  Chi Hun Ham

IPC: G02F1/136 ,  G02F1/1345 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/13

CPC classification number: G02F1/136204 ,  G02F1/1345

Abstract: A liquid crystal display apparatus includes a first shorting bar connected to odd-numbered gate lines and a second shorting bar connected to even-numbered gate lines of TFTs. The first shorting bar is first formed such that it is connected to all of the even-numbered and odd-numbered gate lines. The odd-numbered gate lines are directly connected to the first shorting bar. The even-numbered gate lines are connected to the first shorting bar through the shorting bar connector. The second shorting bar formed on an insulating(passivation) layer is connected only to the even-numbered gate lines. Then the shorting bar connector connecting the even-numbered gate lines to the first shorting bar is removed by etching such that the first shorting bar is only connected to the odd-numbered gate lines and the second shorting bar is only connected to the even-numbered gate lines.

Abstract translation: 液晶显示装置包括连接到奇数编号的栅极线的第一短接条和连接到TFT的偶数栅极线的第二短路条。 第一短路棒首先被形成为使得它连接到所有偶数和奇数编号的栅极线。 奇数栅极线直接连接到第一短路棒。 偶数栅极线通过短路连接器连接到第一短路棒。 形成在绝缘（钝化）层上的第二短路棒仅连接到偶数栅极线。 然后通过蚀刻去除连接偶数栅极线到第一短路棒的短路连接器，使得第一短路棒仅连接到奇数编号的栅极线，并且第二短路棒仅连接到偶数编号 门线。

公开(公告)号：US6127546A

公开(公告)日：2000-10-03

申请号：US515591

申请日：2000-02-29

Applicant: Jin Kyu Park ,  Kyung Seok Choi ,  Han Won Lee ,  Sung Ki Seo ,  Won Hun Ham ,  Chang Young Oh ,  Kee Young Lee ,  Yong Hyun Kim ,  Min Sung Park

Inventor： Jin Kyu Park ,  Kyung Seok Choi ,  Han Won Lee ,  Sung Ki Seo ,  Won Hun Ham ,  Chang Young Oh ,  Kee Young Lee ,  Yong Hyun Kim ,  Min Sung Park

IPC: C07D263/14 ,  B01J31/24 ,  C07B61/00 ,  C07D233/54 ,  C07D263/12 ,  C07D263/16

CPC classification number: C07D233/64

Abstract: The present invention relates to a process for the preparation of an oxazoline compound which is easily chemically converted to a beta-amino-alpha-hydroxy acid or a gamma-amino-beta-hydroxy acid. The method comprises producing a compound of the following formula (4) using .alpha.-amino acid. The produced compound (4) is subjected to an intramolecular cyclization to produce an oxazoline compound of the following formula (3). The oxazoline compound (3) is oxidized at a vinyl group with RuCl.sub.3 or NaIO.sub.4 to produce an oxazoline compound of the following formula (1) which is easily chemically converted to a beta-amino-alpha-hydroxy acid. Alternatively, the oxazoline compound (3) may also be treated with 9-borabiclo[3.3.1]nonane such that a hydroxy group is introduced into the end of the vinyl group of the oxazoline compound(3). The introduced end hydroxy group is oxidized with RuCl.sub.3 or NaIO.sub.4 to produce an oxazoline compound of the following formula (2) which is easily chemically converted to a gamma-amino-hydroxy acid.

Abstract translation: 本发明涉及一种易于化学转化为β-氨基-α-羟基酸或γ-氨基-β-羟基酸的恶唑啉化合物的制备方法。 该方法包括使用α-氨基酸制备下式（4）的化合物。 将所制备的化合物（4）进行分子内环化，得到下式（3）的恶唑啉化合物。 恶唑啉化合物（3）用乙烯基用RuCl 3或NaIO 4氧化，得到容易化学转化为β-氨基-α-羟基酸的下式（1）的恶唑啉化合物。 或者，恶唑啉化合物（3）也可以用9-硼烷[3.3.1]壬烷处理，使得羟基被引入到恶唑啉化合物（3）的乙烯基的末端。 引入的末端羟基用RuCl 3或NaIO 4氧化以产生下式（2）的恶唑啉化合物，其易于化学转化为γ-氨基 - 羟基酸。

公开(公告)号：US5792885A

公开(公告)日：1998-08-11

申请号：US910851

申请日：1997-08-13

Applicant: Won Hun Ham ,  Young Hun Jung ,  Chang Young Oh ,  Kee Young Lee ,  Yong Hyun Kim

Inventor： Won Hun Ham ,  Young Hun Jung ,  Chang Young Oh ,  Kee Young Lee ,  Yong Hyun Kim

IPC: C07C271/22 ,  C07F9/38

CPC classification number: C07F9/3873 ,  C07C271/22

Abstract: A preparation of 3-amino-1-hydroxypropane-1,1-diphosphonic acid includes the steps of: mixing N-alkoxycarbonyl-.beta.-alanine, phosphorous chloride and phosphorous acid in the ratio of 1:1:1.about.1:3:3 in a reaction solvent, xylene at 70.degree.-140.degree. C.; hydrolyzing; and obtaining 3-amino-1-hydroxypropane-1,1-diphosphonic acid as a product, thus decreasing the production of unidentified by-products and giving and low production cost by using xylene instead of chlorobenzene as a reaction solvent.

Abstract translation: 3-氨基-1-羟基丙烷-1,1-二膦酸的制备包括以下步骤：以1:1:1的比例混合N-烷氧基羰基-β-丙氨酸，亚磷酸和亚磷酸1：3： 3在反应溶剂中，二甲苯在70-140℃。 水解; 得到3-氨基-1-羟基丙烷-1,1-二膦酸作为产物，从而通过使用二甲苯代替氯苯作为反应溶剂来降低未鉴定副产物的产生并降低生产成本。

公开(公告)号：US07424811B2

公开(公告)日：2008-09-16

申请号：US12004466

申请日：2007-12-20

Applicant: Sang-Sik Ham ,  Do-Hun Ham ,  Ju-Taek Park

Inventor： Sang-Sik Ham ,  Do-Hun Ham ,  Ju-Taek Park

IPC: E05B75/00

CPC classification number: E05B75/00 ,  E05B15/0046 ,  E05B19/14 ,  E05B35/12 ,  Y10T70/404

Abstract: To handcuffs for preventing double-locking is added a structure or a member in which a stopper is in resilient contact with and is locked to bodies of the stationary hoops, so that the movement of the stopper is basically prevented even if shocks are transmitted from sides of the bodies of the stationary hoops while the handcuffs are carried, and thus the ability to move a detent thereof is secured. Thereby, a swivel hoop can be rapidly rotated under emergency circumstances while the handcuffs are carried, and can be meshed with the ratchet of a detent installed between the bodies of the stationary hoops. To this end, each of the handcuffs includes a pair of semi-circular stationary hoops on one side thereof, a semi-circular swivel hoop on the other side thereof, a detent and a stopper, which are interposed between the bodies of the stationary hoops, a spring, which resiliently holds the detent and the stopper against each other, a double-locking preventing unit, which causes the stopper to be locked on and be in resilient contact with the bodies of the stationary hoops, and a unit that moves the stopper in one direction by forcibly releasing the double-locking preventing unit.

Abstract translation: 为了防止双重锁定的手铐增加了一个结构或构件，其​​中止动件与静止环的主体弹性接触并且被锁定在固定环的本体上，使得即使冲击从侧面传递也基本上防止止动件的移动 的固定箍的身体，同时携带手铐，因此确保了移动其止动件的能力。 因此，在携带手铐的情况下，旋转环能够在紧急情况下快速旋转，并且可以与安装在静止箍的主体之间的棘爪的棘轮啮合。 为此，每个手铐在其一侧包括一对半圆形静止环，在另一侧上具有一个半圆形的旋转环，一个止动器和一个止动件，它们插在固定环的主体之间 ，弹簧，其将制动器和止动件弹性地保持抵靠;双止动防止单元，其使止动器锁定在与固定箍的主体弹性接触;以及单元，其移动 通过强制地释放双重锁定防止单元，沿一个方向阻止。