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15 条记录 (耗时 0.043 秒)

    Polyamide Resin Composition
    3.
    发明申请
    Polyamide Resin Composition 审中-公开
    聚酰胺树脂组合物

    公开(公告)号：US20120165448A1

    公开(公告)日：2012-06-28

    申请号：US13332788

    申请日：2011-12-21

    申请人： Sang Hwa Lee ,  In Sik Shim ,  Pil Ho Kim ,  In Geol Baek ,  Jong Cheol Lim

    发明人： Sang Hwa Lee ,  In Sik Shim ,  Pil Ho Kim ,  In Geol Baek ,  Jong Cheol Lim

    IPC分类号： C08L77/06 ,  C08K3/22 ,  C08K3/30 ,  C08K3/36 ,  C08K5/17 ,  C08K3/32 ,  C08K3/34 ,  C08K7/14 ,  C08K3/26

    CPC分类号： C08L77/00 ,  C08K3/013 ,  C08K5/005 ,  C08K5/3435 ,  C08K5/34926 ,  C08K7/14 ,  C08L2205/02 ,  C08L2666/20

    摘要： A polyamide resin composition according to the present invention comprises (A) about 10 to about 70% by weight of crystalline polyamide resin, (B) about 10 to about 70% by weight of amorphous polyamide resin with a glass transition temperature of about 110 to about 200° C., (C) about 10 to about 60% by weight of inorganic filler, (D) about 10 to about 50% by weight of white pigment, and (E) about 0.05 to about 2 parts by weight of light stabilizer, based on about 100 parts by weight of the crystalline polyamide resin (A), the amorphous polyamide resin (B), the inorganic filler (C) and the white pigment (D), and can have excellent surface reflectance, heat resistance, mechanical strength, moldability, light stability and discoloration resistance.

    摘要翻译： 根据本发明的聚酰胺树脂组合物包含（A）约10至约70重量％的结晶聚酰胺树脂，（B）约10至约70重量％的玻璃化转变温度为约110至 约200℃，（C）约10至约60重量％的无机填料，（D）约10至约50重量％的白色颜料，和（E）约0.05至约2重量份的光 稳定剂，基于约100重量份的结晶性聚酰胺树脂（A），无定形聚酰胺树脂（B），无机填料（C）和白色颜料（D），并且可以具有优异的表面反射率，耐热性， 机械强度，成型性，光稳定性和耐变色性。

    Polyester Resin Composition
    4.
    发明申请
    Polyester Resin Composition 有权
    聚酯树脂组合物

    公开(公告)号：US20120329938A1

    公开(公告)日：2012-12-27

    申请号：US13332736

    申请日：2011-12-21

    申请人： Pil Ho Kim ,  Sun Ho Song ,  In Sik Shim ,  Sang Hwa Lee ,  Jong Cheol Lim

    发明人： Pil Ho Kim ,  Sun Ho Song ,  In Sik Shim ,  Sang Hwa Lee ,  Jong Cheol Lim

    IPC分类号： C08L67/02 ,  G02B5/26 ,  C08L67/03 ,  C08K3/22 ,  C08K7/14

    CPC分类号： C08K3/40 ,  C08K3/013 ,  C08K3/22 ,  C08K7/02 ,  C08K7/14 ,  C08K2003/2241

    摘要： A polyester resin composition comprises (A) about 100 parts by weight of polyester resin with a melting point greater than about 200° C. and including repeat units of Formula 1; (B) about 0.1 to about 80 parts by weight of white pigment; and (C) about 0.01 to about 80 parts by weight of filler. The polyester resin composition of the present invention does not exhibit deteriorated reflectance and impact strength and also has good heat resistance, non-yellowing property and humidity resistance and can be used in a light emitting diode (LED) reflector.

    摘要翻译： 聚酯树脂组合物包含（A）约100重量份的熔点大于约200℃的聚酯树脂，并且包括式1的重复单元; （B）约0.1至约80重量份的白色颜料; 和（C）约0.01至约80重量份的填料。 本发明的聚酯树脂组合物不具有劣化的反射率和冲击强度，并且还具有良好的耐热性，不变黄性和耐湿性，并且可用于发光二极管（LED）反射器中。

    Polyester resin composition
    5.
    发明授权
    Polyester resin composition 有权
    聚酯树脂组合物

    公开(公告)号：US08815993B2

    公开(公告)日：2014-08-26

    申请号：US13332736

    申请日：2011-12-21

    申请人： Pil Ho Kim ,  Sun Ho Song ,  In Sik Shim ,  Sang Hwa Lee ,  Jong Cheol Lim

    发明人： Pil Ho Kim ,  Sun Ho Song ,  In Sik Shim ,  Sang Hwa Lee ,  Jong Cheol Lim

    IPC分类号： C08L67/02

    CPC分类号： C08K3/40 ,  C08K3/013 ,  C08K3/22 ,  C08K7/02 ,  C08K7/14 ,  C08K2003/2241

    摘要： A polyester resin composition comprises (A) about 100 parts by weight of polyester resin with a melting point greater than about 200° C. and including repeat units of Formula 1; (B) about 0.1 to about 80 parts by weight of white pigment; and (C) about 0.01 to about 80 parts by weight of filler. The polyester resin composition of the present invention does not exhibit deteriorated reflectance and impact strength and also has good heat resistance, non-yellowing property and humidity resistance and can be used in a light emitting diode (LED) reflector.

    摘要翻译： 聚酯树脂组合物包含（A）约100重量份的熔点大于约200℃的聚酯树脂，并且包括式1的重复单元; （B）约0.1至约80重量份的白色颜料; 和（C）约0.01至约80重量份的填料。 本发明的聚酯树脂组合物不具有劣化的反射率和冲击强度，并且还具有良好的耐热性，不变黄性和耐湿性，并且可用于发光二极管（LED）反射器中。

    Scratch-resistant polycarbonate resin composition
    6.
    发明授权
    Scratch-resistant polycarbonate resin composition 有权
    防刮聚碳酸酯树脂组合物

    公开(公告)号：US08088849B2

    公开(公告)日：2012-01-03

    申请号：US12639106

    申请日：2009-12-16

    申请人： Hyuk Jin Jung ,  Sang Hwa Lee ,  Seung Shik Shin ,  Jong Cheol Lim

    发明人： Hyuk Jin Jung ,  Sang Hwa Lee ,  Seung Shik Shin ,  Jong Cheol Lim

    IPC分类号： C08K5/523

    CPC分类号： C08L69/00 ,  C08K5/523 ,  C08L2666/18

    摘要： Disclosed herein is a scratch-resistant polycarbonate resin composition, the resin composition comprising: (A) about 100 parts by weight of a polycarbonate resin; (B) about 1 to about 30 parts by weight of a phosphate eater compound represented by the following Formula (II) or a combination thereof: and (C) about 0.1 to about 30 parts by weight of a halogen substituted polycarbonate oligomer represented by the following Formula (III): wherein R1, R2, R4 and R5 are each independently C6-20 aryl or C1-10 alkyl-substituted C6-20 aryl, R3 is C6-30 aryl or C1-10 alkyl-substituted C6-30 aryl derivative, m represents a number average degree of polymerization, and the average of m is 0 to 3; wherein each X is independently fluorine, chlorine or bromine, each Y is independently hydrogen, C1-8 alkyl, fluorine, chlorine or bromine, n is an integer of 1 to 10, and 1 is an integer of 1 to 3. The polycarbonate resin composition can have good transparency and flame retardancy, as well as anti-scratch, flowability and processability.

    摘要翻译： 本发明公开了一种耐刮擦聚碳酸酯树脂组合物，该树脂组合物包含：（A）约100重量份的聚碳酸酯树脂; （B）约1至约30重量份由下式（II）表示的磷酸酯类化合物或其组合：和（C）约0.1至约30重量份的由 下式（III）：其中R1，R2，R4和R5各自独立地为C6-20芳基或C1-10烷基取代的C6-20芳基，R3为C6-30芳基或C1-10烷基取代的C6-30芳基 衍生物，m表示数均聚合度，m的平均值为0〜3; 其中每个X独立地为氟，氯或溴，每个Y独立地为氢，C 1-8烷基，氟，氯或溴，n为1至10的整数，1为1至3的整数。聚碳酸酯树脂 组合物可以具有良好的透明性和阻燃性，以及抗划痕，流动性和加工性。

    CHAIR CAPABLE OF INTERLOCKING BACK SUPPORT AND FOOTREST
    9.
    发明申请
    CHAIR CAPABLE OF INTERLOCKING BACK SUPPORT AND FOOTREST 审中-公开
    主持人互相支持和支持

    公开(公告)号：US20160037926A1

    公开(公告)日：2016-02-11

    申请号：US14887576

    申请日：2015-10-20

    申请人： Sang Hwa Lee

    发明人： Sang Hwa Lee

    IPC分类号： A47C1/0355 ,  A47C1/035

    CPC分类号： A47C1/0355 ,  A47C1/03 ,  A47C1/03233 ,  A47C1/03255 ,  A47C1/03294 ,  A47C1/0352 ,  A47C1/036 ,  A47C1/037

    摘要： The present invention is to provide a chair capable of permitting a user to quickly and easily change his or her posture by tilting a back support in a state in which the user takes a seat. The chair includes a seat support; a back support which has a back frame, with a lower end being connected to a rear end of the seat support by a pivot shaft, so that the back support is tilted in a rearward direction; and a footrest which is engaged to the seat support, so that the back support is interlocked with the footrest.

    摘要翻译： 本发明提供一种椅子，其能够使用户能够通过在使用者座位的状态下倾斜背部支撑而快速且容易地改变姿势。 椅子包括座椅支架; 具有后框架的后支撑件，其下端通过枢轴连接到座椅支撑件的后端，使得后支撑件向后倾斜; 以及与所述座椅支撑件接合的搁脚板，使得所述后支撑件与所述搁脚板互锁。

    Airfoil-magnetic hybrid bearing and a control system thereof
    10.
    发明授权
    Airfoil-magnetic hybrid bearing and a control system thereof 有权
    翼型磁性混合轴承及其控制系统

    公开(公告)号：US08772992B2

    公开(公告)日：2014-07-08

    申请号：US12739590

    申请日：2007-11-19

    申请人： Yong Bok Lee ,  Chang Ho Kim ,  Seung Jong Kim ,  Sang Hwa Lee ,  Hee Soo Kim

    发明人： Yong Bok Lee ,  Chang Ho Kim ,  Seung Jong Kim ,  Sang Hwa Lee ,  Hee Soo Kim

    IPC分类号： H02K7/09

    CPC分类号： F16C32/0444 ,  F16C17/024 ,  F16C32/0402 ,  F16C32/048

    摘要： An airfoil-magnetic hybrid bearing, which is a combination of a magnetic bearing and airfoil bearing includes a housing, an airfoil bearing, a magnetic bearing, coils, and a coupling segment. The housing is around a rotating shaft of a rotation device. The airfoil bearing is positioned between the housing and the rotating shaft to form dynamic pressure to levitate the rotating shaft during rotation of the rotating shaft. The magnetic bearing includes cores positioned radially between inner surface of the housing and outer surface of the airfoil bearing. The cores are projected to the center of the rotating shaft. The coils wound to the cores to levitate the rotating shaft using a magnetic attractive force generated by a current application thereto. The coupling segment is configured to couple the airfoil bearing to the magnetic bearing directly.

    摘要翻译： 作为磁轴承和翼型轴承的组合的翼型 - 磁性混合轴承包括壳体，翼型轴承，磁性轴承，线圈和联接段。 壳体围绕旋转装置的旋转轴。 翼型轴承定位在壳体和旋转轴之间，以在旋转轴旋转期间形成动态压力以使旋转轴悬浮。 磁性轴承包括位于壳体的内表面和翼型件轴承的外表面之间径向的芯。 芯体突出到旋转轴的中心。 线圈缠绕到芯部上以使用由其施加的电流产生的磁吸引力来悬浮旋转轴。 联接段被配置为直接将翼型件轴承连接到磁性轴承。