High power acoustic wave arrangement with N.sup.2 parallel-series
connected acoustic wave devices
    1.
    发明授权
    High power acoustic wave arrangement with N.sup.2 parallel-series connected acoustic wave devices 失效
    具有N2并联串联连接声波器件的高功率声波布置

    公开(公告)号:US4494031A

    公开(公告)日:1985-01-15

    申请号:US475800

    申请日:1983-03-16

    摘要: N.sup.2 acoustic wave devices (A,B,S,T; where N is an integer greater than unity) with substantially the same electrical impedance and transfer characteristics at a given operating frequency are electrically connected in a parallel-series arrangement which has substantially the same electrical impedance and transfer characteristics as any one of the individual N.sup.2 devices, but an increased active device area. The increased active area reduces stress and alleviates acoustically-induced migration in the metal of, for example, transducer electrode fingers (6,7) of resonators at high power levels. The parallel-series arrangement consists of N groups, each of which comprises N devices (A,B or S,T), the corresponding pairs of terminals (4,54 and 54,55) of which are connected in series. Some terminals (54 or 55) may be common to two or more devices and some devices may have merged transducers in which the electrode fingers (6 or 7) of one transducer are a longitudinal extension of the fingers of a parallel transducer. In the case of multi-port devices the input and output terminal pairs may be differently grouped as regards the individual devices to which they belong.

    摘要翻译: 在给定工作频率下具有基本上相同的电阻抗和传递特性的N 2声波器件(A,B,S,T;其中N是大于1的整数)以并联串联的方式电连接, 电阻抗和传输特性作为单独的N2器件中的任何一个,但增加的有源器件面积。 增加的有效面积降低了应力并减轻了例如在高功率水平的谐振器的换能器电极指(6,7)的金属中的声学诱导迁移。 并联串联装置由N组组成,每组分别包括N个装置(A,B或S,T),相应的端子对(4,54和54,55)串联连接。 一些端子(54或55)可以是两个或更多个器件的共同的,并且一些器件可以具有合并的换能器,其中一个换能器的电极指(6或7)是平行换能器的手指的纵向延伸。 在多端口设备的情况下,对于它们所属的各个设备,输入和输出端子对可以被不同地分组。

    Albumin fusion proteins
    3.
    发明授权
    Albumin fusion proteins 有权
    白蛋白融合蛋白

    公开(公告)号:US08143026B2

    公开(公告)日:2012-03-27

    申请号:US12534585

    申请日:2009-08-03

    摘要: The present invention encompasses albumin fusion proteins. Nucleic acid molecules encoding the albumin fusion proteins of the invention are also encompassed by the invention, as are vectors containing these nucleic acids, host cells transformed with these nucleic acids vectors, and methods of making the albumin fusion proteins of the invention and using these nucleic acids, vectors, and/or host cells. Additionally the present invention encompasses pharmaceutical compositions comprising albumin fusion proteins and methods of treating, preventing, or ameliorating diseases, disorders or conditions using albumin fusion proteins of the invention.

    摘要翻译: 本发明包括白蛋白融合蛋白。 编码本发明的白蛋白融合蛋白的核酸分子也包括在本发明中,载体含有这些核酸,用这些核酸载体转化的宿主细胞,以及制备本发明的白蛋白融合蛋白并使用这些核酸的方法 酸,载体和/或宿主细胞。 另外,本发明包括包含白蛋白融合蛋白的药物组合物以及使用本发明的白蛋白融合蛋白来治疗,预防或改善疾病,病症或病症的方法。

    Human transcription factor IIA
    10.
    发明授权
    Human transcription factor IIA 失效
    人转录因子IIA

    公开(公告)号:US5652117A

    公开(公告)日:1997-07-29

    申请号:US411635

    申请日:1995-04-11

    摘要: The small (.gamma.) subunit of human Transcription Factor IIA and DNA (RNA) encoding such polypeptide and a procedure for producing such polypeptide by recombinant techniques. Also disclosed are methods for utilizing such polypeptide for regulating gene-specific and global transcription. Antagonists against such polypeptide and their use to inhibit transcription are also disclosed.

    摘要翻译: PCT No.PCT / US94 / 10644 Sec。 371日期1995年04月11日 102(e)日期1995年4月11日PCT 1994年9月20日PCT PCT。 公开号WO96 / 09311 日期1996年3月28日编码这种多肽的人转录因子IIA和DNA(RNA)的小(γ)亚基和通过重组技术产生这种多肽的方法。 还公开了利用这种多肽调节基因特异性和全局转录的方法。 还公开了抗这种多肽的拮抗剂及其抑制转录的用途。