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    • 1. 发明授权
    • Conductor base and finger module of air circuit breaker
    • 空气断路器导体底座和指模组件
    • US08123553B2
    • 2012-02-28
    • US12651954
    • 2010-01-04
    • Gae Goo LyuKi Cheol NaMyoung Soo KimHyun Jae Kim
    • Gae Goo LyuKi Cheol NaMyoung Soo KimHyun Jae Kim
    • H01R13/73
    • H01H1/42H01H1/5833H01H71/082H02B11/04
    • A conductor base coupled to a finger module of an air circuit breaker. Since the connector of the conductor base has the curved surface formed on a side of an end portion thereof and tooth-coupled with the contactor of the finger module, the contactor of the finger module has another curved surface corresponding to the curved surface of the connector and the contactor is elastically supported in a vertical direction by the plate spring to allow both end portions of the contactor to perform a vertical elastic movement relative to a longitudinal center of the contactor. The present invention can prevent damages due to a mechanical impact between the connector of the conductor base and the contactor of the finger module, which may occur while the breaker terminal is inserted into the finger module, to thereby extend the lifespan of the conductor base and the finger module.
    • 连接到空气断路器的手指模块的导体基座。 由于导体基座的连接器具有形成在其端部的一侧并与手指模块的接触器齿配合的弯曲表面,因此指形模块的接触器具有与连接器的弯曲表面相对应的另一曲面 并且接触器通过板簧在垂直方向上被弹性支撑,以允许接触器的两个端部相对于接触器的纵向中心进行垂直弹性运动。 本发明可以防止由于导体基座的连接器与指状模块的接触器之间的机械冲击而导致的损坏,这可能在断路器端子插入指状模块中时发生,从而延长导体基座的寿命, 手指模块。
    • 2. 发明申请
    • CONDUCTOR BASE AND FINGER MODULE OF AIR CIRCUIT BREAKER
    • 空气断路器的导体基座和手指模块
    • US20100105255A1
    • 2010-04-29
    • US12651954
    • 2010-01-04
    • Gae Goo LyuKi Cheol NaMyoung Soo KimHyun Jae Kim
    • Gae Goo LyuKi Cheol NaMyoung Soo KimHyun Jae Kim
    • H01R4/48
    • H01H1/42H01H1/5833H01H71/082H02B11/04
    • A conductor base coupled to a finger module of an air circuit breaker. Since the connector of the conductor base has the curved surface formed on a side of an end portion thereof and tooth-coupled with the contactor of the finger module, the contactor of the finger module has another curved surface corresponding to the curved surface of the connector and the contactor is elastically supported in a vertical direction by the plate spring to allow both end portions of the contactor to perform a vertical elastic movement relative to a longitudinal center of the contactor. The present invention can prevent damages due to a mechanical impact between the connector of the conductor base and the contactor of the finger module, which may occur while the breaker terminal is inserted into the finger module, to thereby extend the lifespan of the conductor base and the finger module.
    • 连接到空气断路器的手指模块的导体基座。 由于导体基座的连接器具有形成在其端部的一侧并与手指模块的接触器齿配合的弯曲表面,因此指形模块的接触器具有与连接器的弯曲表面相对应的另一曲面 并且接触器通过板簧在垂直方向上被弹性支撑,以允许接触器的两个端部相对于接触器的纵向中心进行垂直弹性运动。 本发明可以防止由于导体基座的连接器与指状模块的接触器之间的机械冲击而导致的损坏,这可能在断路器端子插入指状模块中时发生,从而延长导体基座的寿命, 手指模块。
    • 3. 发明申请
    • CONDUCTOR BASE AND FINGER MODULE OF AIR CIRCUIT BREAKER
    • 空气断路器的导体基座和手指模块
    • US20080113551A1
    • 2008-05-15
    • US11872959
    • 2007-10-16
    • Gae Goo LyuKi Cheol NaMyoung Soo KimHyun Jae Kim
    • Gae Goo LyuKi Cheol NaMyoung Soo KimHyun Jae Kim
    • H01R13/73
    • H01H1/5833H01H1/42H02B11/04
    • Disclosed therein are a conductor base and a finger module of an air circuit breaker. Since the connector of the conductor base has the curved surface formed on a side of an end portion thereof and tooth-coupled with the contactor of the finger module, the contactor of the finger module has another curved surface corresponding to the curved surface of the connector and the contactor is elastically supported in a vertical direction by the plate spring to allow both end portions of the contactor to perform a vertical elastic movement relative to a longitudinal center of the contactor, the present invention can prevent damages due to a mechanical impact between the connector of the conductor base and the contactor of the finger module, which may occur while the breaker terminal is inserted into the finger module, to thereby extend the lifespan of the conductor base and the finger module.
    • 其中公开了一种空气断路器的导体基座和指状模块。 由于导体基座的连接器具有形成在其端部的一侧并与手指模块的接触器齿配合的弯曲表面,因此指形模块的接触器具有与连接器的弯曲表面相对应的另一曲面 并且接触器通过板簧在垂直方向上被弹性支撑,以允许接触器的两个端部相对于接触器的纵向中心进行垂直弹性运动,本发明可以防止由于接触器之间的机械冲击而造成的损坏 导体基座的连接器和手指模块的接触器,其可以在断路器端子插入手指模块中时发生,从而延长导体基座和手指模块的寿命。
    • 6. 发明授权
    • Photoresist cross-linker and photoresist composition comprising the same
    • 光阻抗交联剂和包含其的光致抗蚀剂组合物
    • US06482565B1
    • 2002-11-19
    • US09448964
    • 1999-11-24
    • Jae Chang JungKeun Kyu KongMyoung Soo KimHyoung Gi KimHyeong Soo KimKi Ho Baik
    • Jae Chang JungKeun Kyu KongMyoung Soo KimHyoung Gi KimHyeong Soo KimKi Ho Baik
    • G03F7004
    • C07D407/12C07D317/12C07D319/06
    • The present invention relates to a cross-linker for use in a photoresist which is suitable for a photolithography process using KrF (248 ru), ArF (193 nm), E-beam, ion beam or EUV light source. According to the present invention, preferred cross-linkers comprise a copolymer having repeating units derived from: (i) a compound represented by following Chemical Formula 1 and/or (ii) one or more compound(s) selected from the group consisting of acrylic acid, methacrylic acid and maleic anhydride. wherein, R1, R2 and R individually represent straight or branched C1-10 alkyl, straight or branched C1-10 ester, straight or branched C1-10 ketone, straight or branched C1-10 carboxylic acid, straight or branched C1-10 acetal, straight or branched C1-10 alkyl including at least one hydroxyl group, straight or branched C1-10 ester including at least one hydroxyl group, straight or branched C1-10 ketone including at least one hydroxyl group, straight or branched C1-10 carboxylic acid including at least one hydroxyl group, and straight or branched C1-10 acetal including at least one hydroxyl group; R3 represents hydrogen or methyl; m represents 0 or 1; and n represents a number of 1 to 5.
    • 本发明涉及用于光致抗蚀剂的交联剂,其适用于使用KrF(248uR),ArF(193nm),电子束,离子束或EUV光源的光刻工艺。 根据本发明,优选的交联剂包含具有衍生自以下的重复单元的共聚物:(i)由以下化学式1表示的化合物和/或(ii)一种或多种选自丙烯酸的化合物 酸,甲基丙烯酸和马来酸酐。其中R1,R2和R各自表示直链或支链C1-10烷基,直链或支链C1-10酯,直链或支链C1-10酮,直链或支链C1-10羧酸, 包括至少一个羟基的直链或支链C 1-10烷基,包括至少一个羟基的直链或支链C 1-10烷基,包括至少一个羟基的直链或支链C 1-10酮, 包含至少一个羟基的直链或支链C 1-10羧酸,和包含至少一个羟基的直链或支链C 1-10缩醛; R3表示氢或甲基; m表示0或1; n表示1〜5的数。
    • 7. 发明授权
    • Photoresist cross-linker and photoresist composition comprising the same
    • 光阻抗交联剂和包含其的光致抗蚀剂组合物
    • US06368773B1
    • 2002-04-09
    • US09448916
    • 1999-11-24
    • Jae Chang JungKeun Kyu KongMyoung Soo KimHyoung Gi KimHyeong Soo KimKi Ho BaikJin Soo Kim
    • Jae Chang JungKeun Kyu KongMyoung Soo KimHyoung Gi KimHyeong Soo KimKi Ho BaikJin Soo Kim
    • G03F7027
    • C08F216/38C07C43/303C08F220/06G03F7/0382
    • The present invention relates to a cross-linker for photoresist compositions which is suitable for a photolithography process using KrF (248 mn), ArF (193 mn), E-beam, ion beam or EUV light sources. Preferred cross-linkers, according to the present invention, comprise a copolymer of (i) a compound represented by following Chemical Formula 1 and/or (ii) one or more compound(s) selected from the group consisting of acrylic acid, methacrylic acid and maleic anhydride. wherein, R1 and R2 individually represent straight or branched C1-10 alkyl, straight or branched C1-10 ester, straight or branched C1-10 ketone, straight or branched C1-10 carboxylic acid, straight or branched C1-10 acetal, straight or branched C1-10 alkyl including at least one hydroxyl group, straight or branched C1-10 ester including at least one hydroxyl group, straight or branched C1-10 ketone including at least one hydroxyl group, straight or branched C1-10 carboxylic acid including at least one hydroxyl group, and straight or branched C1-10 acetal including at least one hydroxyl group; and R3 represents hydrogen or methyl.
    • 本发明涉及适用于使用KrF(248nm),ArF(193nm),电子束,离子束或EUV光源的光刻工艺的光致抗蚀剂组合物的交联剂。 根据本发明,优选的交联剂包含(i)由以下化学式1表示的化合物和/或(ii)一种或多种选自丙烯酸,甲基丙烯酸 其中R1和R2分别表示直链或支链C1-10烷基,直链或支链C1-10酯,直链或支链C1-10酮,直链或支链C1-10羧酸,直链或支链C1-10 包括至少一个羟基的直链或支链C 1-10烷基,包括至少一个羟基的直链或支链C 1-10酯,包括至少一个羟基的直链或支链C 1-10酮直链或支链C 1-10 包含至少一个羟基的羧酸,和包含至少一个羟基的直链或支链C 1-10缩醛; 并且R 3表示氢或甲基。
    • 8. 发明授权
    • Photoresist polymers and photoresist compositions containing the same
    • 光致抗蚀剂聚合物和含有它们的光致抗蚀剂组合物
    • US06368771B1
    • 2002-04-09
    • US09627627
    • 2000-07-28
    • Cha Won KohGeun Su LeeJae Chang JungMyoung Soo Kim
    • Cha Won KohGeun Su LeeJae Chang JungMyoung Soo Kim
    • G03F7004
    • G03F7/0758G03F7/0395
    • The present invention discloses photoresist polymers and photoresist compositions containing the same. The photoresist polymer comprises repeating units derived from (a) a compound of Chemical Formula 1; (b) a compound of Chemical Formula 2; (c) a compound of Chemical Formula 3; and optionally (d) maleic anhydride. Photoresist compositions containing the polymers of the present invention have superior etching resistance, heat resistance and adhesiveness, are easily developed in the 2.38% aqueous TMAH solution, and are therefore suitable for lithography processes using ultraviolet light sources when fabricating a minute circuit of a high integration semiconductor device: wherein R, R*, R3, R4, R′, R″, R′″, X, Y, V, W, i and j are as described herein.
    • 本发明公开了含有它的光致抗蚀剂聚合物和光致抗蚀剂组合物。 光致抗蚀剂聚合物包含衍生自(a)化学式1化合物的重复单元; (b)化学式2的化合物; (c)化学式3的化合物; 和任选地(d)马来酸酐。 含有本发明聚合物的光致抗蚀剂组合物具有优异的耐蚀刻性,耐热性和粘合性,容易在2.38%TMAH水溶液中显影,因此适用于在制造高集成度的微电路时使用紫外光源的光刻工艺 半导体器件:其中R,R *,R 3,R 4,R',R“,R”',X,Y,V,W,i和j如本文所述。