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    • 1. 发明申请
    • Reagent for amplifying amyloid fibrosis of amyloid ss-protein
    • 用于放大淀粉样蛋白β-蛋白的淀粉样蛋白纤维化的试剂
    • US20060235199A1
    • 2006-10-19
    • US10568392
    • 2004-06-21
    • Hisakazu MiharaTsuyoshi TakahashiHideo Ooshima
    • Hisakazu MiharaTsuyoshi TakahashiHideo Ooshima
    • G01N33/53C07K7/08
    • C07K14/4711
    • There are disclosed a natural peptide search in which a template reaction with the nucleus of a minute amount of amyloid β-protein having undergone amyloid fibrosis is induced so as to form amyloid fibers, followed by fiber amount increase and amplification; designing and development of a novel artificial peptide which can be a substitute therefor; a method of amplifying the amyloid fibrosis of amyloid β-protein with the use thereof and a reagent for use therein; and a method of detecting disease caused by amyloidosis and a reagent for use therein. In particular, there are provided a method of amplifying the amyloid fibrosis of amyloid β-protein with the use of a reagent comprising a peptide composed of 14 to 23 residues of amyloid β-peptide or a peptide resulting from substitution of all the positive-charge side chain amino acids of the peptide with Lys and substitution of all the negative-charge side chain amino acids thereof with Glu; a reagent for use therein; a method of detecting disease caused by amyloidosis with the use of a reagent comprising the above peptide; a reagent for use therein; and a novel artificial peptide which can be used therein.
    • 公开了一种天然肽搜索,其中诱导与微量淀粉样蛋白β蛋白的细胞核的模板反应,以形成淀粉样蛋白纤维,然后进行纤维量的增加和扩增; 一种新型人造肽的设计与开发,可作为替代品; 一种使用淀粉样蛋白β蛋白的淀粉样蛋白纤维化进行扩增的方法和用于其中的试剂; 以及检测由淀粉样变性引起的疾病的方法和用于其中的试剂。 特别地,提供了使用包含由14至23个淀粉样蛋白β肽残基组成的肽的试剂或由所有正电荷取代产生的肽的淀粉样蛋白β蛋白的淀粉样蛋白纤维化的方法 肽的侧链氨基酸与Lys,并用Glu取代所有负电荷侧链氨基酸; 用于其中的试剂; 使用包含上述肽的试剂检测由淀粉样变性引起的疾病的方法; 用于其中的试剂; 和可用于其中的新型人造肽。
    • 5. 发明申请
    • BIOLOGICAL SAMPLE MEASURING DEVICE AND METHOD FOR MEASURING BIOLOGICAL SAMPLE USING SAME
    • 生物样品测量装置和使用其测量生物样品的方法
    • US20130337571A1
    • 2013-12-19
    • US14003090
    • 2012-05-10
    • Daiki MizuokaHiroyuki TokunagaTsuyoshi Takahashi
    • Daiki MizuokaHiroyuki TokunagaTsuyoshi Takahashi
    • G01N33/66
    • G01N33/66G01N27/3273G01N27/3274Y10T436/144444
    • With this biological sample measuring device, the determination section performs measurement at specific intervals in a first measurement period from the start of measurement until a first time, and performs measurement at specific intervals in a second measurement period that comes after the first measurement period, calculates the difference between the measurement values in corresponding specific periods, and finds a plurality of first difference determination values, on the basis of a plurality of current values measured in the first measurement period and a plurality of current values measured in the second measurement period, finds a second difference determination value by finding the difference at specific intervals in the plurality of first difference determination values, and determines whether or not a reagent movement error and/or exposure error of the biological sample measurement sensor has occurred, on the basis of the first and second difference determination values.
    • 在该生物样本测定装置中,决定部在从开始测量直到第一次的第一测量期间内以特定间隔进行测量,并且在第一测定周期之后的第二测定期间内,以规定间隔进行测定, 基于在第一测量周期中测量的多个电流值和在第二测量周期中测量的多个电流值,在相应的特定周期中的测量值之间的差异,并且找到多个第一差分确定值,找到 第二差分确定值,通过在多个第一差分确定值中以特定间隔找到差异,并且基于第一差异确定值确定生物样本测量传感器的试剂移动误差和/或曝光误差是否已经发生 和第二差分确定值。
    • 7. 发明授权
    • Compound semiconductor device with T-shaped gate electrode
    • 具有T形栅电极的复合半导体器件
    • US08183558B2
    • 2012-05-22
    • US13023146
    • 2011-02-08
    • Kozo MakiyamaTsuyoshi Takahashi
    • Kozo MakiyamaTsuyoshi Takahashi
    • H01L29/06
    • H01L29/7787H01L29/2003H01L29/205H01L29/42316H01L29/66431
    • A compound semiconductor device includes a compound semiconductor substrate; epitaxially grown layers formed over the compound semiconductor substrate and including a channel layer and a resistance lowering cap layer above the channel layer; source and drain electrodes in ohmic contact with the channel layer; recess formed by removing the cap layer between the source and drain electrodes; a first insulating film formed on an upper surface of the cap layer and having side edges at positions retracted from edges, or at same positions as the edges of the cap layer in a direction of departing from the recess; a second insulating film having gate electrode opening and formed covering a semiconductor surface in the recess and the first insulating film; and a gate electrode formed on the recess via the gate electrode opening.
    • 化合物半导体器件包括化合物半导体衬底; 在化合物半导体衬底上形成的外延生长层,并且在沟道层上方包括沟道层和电阻降低覆盖层; 源极和漏极与沟道层欧姆接触; 通过去除源极和漏极之间的覆盖层形成的凹陷; 第一绝缘膜,其形成在所述盖层的上表面上,并且在从所述盖层的边缘离开所述凹部的边缘处或与所述盖层的边缘相同的位置处具有侧边缘; 第二绝缘膜,具有栅极电极开口并形成为覆盖所述凹部中的半导体表面和所述第一绝缘膜; 以及通过栅电极开口形成在凹部上的栅电极。