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    • 4. 发明申请
    • Thin film material using pentaerythritol acrylate for encapsulation of organic or polymeric light emitting device, and encapsulation method for LED using the same
    • 使用季戊四醇丙烯酸酯用于封装有机或聚合物发光器件的薄膜材料,以及使用其的LED封装方法
    • US20080114117A1
    • 2008-05-15
    • US11979303
    • 2007-11-01
    • Gi KimJi OhYong YangJeong LeeLee DoTae Zyung
    • Gi KimJi OhYong YangJeong LeeLee DoTae Zyung
    • C08K3/34
    • C09D4/00H01L51/5253H01L51/5259H01L2251/5338C08F222/1006
    • The present invention is directed to a thin film material for encapsulation of organic or polymeric light-emitting electric device having light-emitting layer between cathode and anode, for elongation of lifetime of said device and for providing said device with flexibility, more specifically, to a thin film material for encapsulation of organic or polymeric light-emitting electric device comprising polymer having, as repeating unit of backbone, homo-, 2-component co-, ter-, or tetra-polymer of one to four pentaerythritol acrylate monomer, or physically mixed polymer blend of said polymer and polymers other than poly(pentaerythrithol acrylate). Moreover, the present invention is directed to a method for encapsulation of organic or polymeric light-emitting device using said thin film material consisting of wet and dry process. The light-emitting device encapsulated according to the present invention can be bended and can be used in the manufacturing of large surface area display.
    • 本发明涉及一种用于封装在阴极和阳极之间具有发光层的有机或聚合物发光电子装置的薄膜材料,用于延长所述装置的使用寿命,并提供所述装置的灵活性,更具体地说, 用于封装有机或聚合物发光电气装置的薄膜材料包括聚合物,其具有作为骨架的重复单元,一至四个季戊四醇丙烯酸酯单体的均聚物,二组分共聚物,三聚物或四聚物,或 所述聚合物和聚(季戊四醇丙烯酸酯)以外的聚合物的物理混合聚合物共混物。 此外,本发明涉及一种使用由湿法和干法制成的薄膜材料封装有机或聚合物发光器件的方法。 根据本发明封装的发光器件可以弯曲并且可以用于制造大表面积显示器。
    • 5. 发明申请
    • BALLOON CTHETER HAVING EXTERNAL GUIDEWIRE
    • 具有外部指南的气球CTHE
    • US20080039787A1
    • 2008-02-14
    • US11877515
    • 2007-10-23
    • Christopher McMurtryJeong LeeKenneth Wantink
    • Christopher McMurtryJeong LeeKenneth Wantink
    • A61M25/10
    • A61M25/104A61M25/0029A61M25/003A61M2025/0004A61M2025/0034A61M2025/0037A61M2025/0039A61M2025/1056
    • A catheter having an elongated shaft with an inflation lumen and a guidewire lumen, a balloon on a distal shaft section, and a proximal intermediate port proximal to the balloon and a distal intermediate port distal to the balloon, the intermediate ports being in communication with the guidewire lumen and being configured to slidably receive a guidewire therethrough so that the guidewire extends into or out of a proximal section of the guidewire lumen through the proximal intermediate port, extends along an outer surface of the balloon, and extends into or out of a distal section of the guidewire lumen through the distal intermediate port. The balloon is inflated in a patient's blood vessel to perform a medical procedure, with the section of the guidewire extending along an outer surface of the balloon providing improved balloon retention at the desired location in the blood vessel during inflation of the balloon.
    • 一种导管,其具有带有充气腔和导丝管腔的细长轴,远侧轴部上的球囊和靠近球囊的近端中间端口和远离球囊的远端中间端口,中间端口与 导丝内腔并被构造成可滑动地容纳穿过其中的导丝,使得导丝通过近端中间端口延伸进入或离开导丝腔的近端部分,沿着球囊的外表面延伸,并延伸到远端 导丝管腔通过远端中间端口的截面。 气囊在患者的血管中充气以执行医疗程序,其中导丝线的部分沿球囊的外表面延伸,在球囊充气期间在血管中的期望位置提供改善的气囊保持。