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    • 1. 发明授权
    • Modifying agent for conductive substrate
    • 导电基板改性剂
    • US4965133A
    • 1990-10-23
    • US444946
    • 1989-12-04
    • Satoshi UeyamaSatoru Isoda
    • Satoshi UeyamaSatoru Isoda
    • C07D475/14C25B3/04C25B11/04
    • C07D475/14Y10T428/31504
    • A modifying agent for a conductive substrate comprises a flavin derivative. A flavin-modified electrode obtained through modification by the modifying agent is capable of reducing an electron transfer protein having a standard oxidation-reduction potential higher than, or on the positive side of, the standard oxidation-reduction potential of the flavin derivative but is incapable of oxidizing the electron transfer protein, and is therefor capable of controlling electron transport so that the electron transport takes place in only one direction. With this characteristic feature, the modified electrode is applicable to functional devices such as diodes, transistors and optical switch devices.
    • 导电性基材用改性剂含有黄素衍生物。 通过改性剂改性获得的黄素改性电极能够还原具有比黄素衍生物的标准氧化还原电位高或者正侧的标准氧化还原电位的电子转移蛋白质,但是不能 氧化电子转移蛋白,并且能够控制电子传输,使得电子传输仅在一个方向上发生。 利用该特征,改性电极适用于诸如二极管,晶体管和光开关器件等功能器件。
    • 2. 发明授权
    • Method of manufacturing semiconductor crystalline layer
    • 半导体晶体层的制造方法
    • US4861418A
    • 1989-08-29
    • US22402
    • 1987-03-06
    • Tadashi NishimuraYasuo InoueKazuyuki SugaharaShigeru Kusunoki
    • Tadashi NishimuraYasuo InoueKazuyuki SugaharaShigeru Kusunoki
    • H01L21/20H01L21/263H01L21/268H01L21/762H01L29/04
    • H01L29/045H01L21/2026H01L21/268H01L21/76248Y10S117/904
    • A method of manufacturing a semiconductor crystalline layer comprising the following steps: a step of forming, on a single crystalline substrate composed of a semiconductor having a main face on face and having a diamond-type crystal structure, an orientation flat face in which the direction of the intersection with the main face makes a predetermined angle relative to the direction on the main face and which serves as a reference for defining the direction of arranging semiconductor chips formed on the substrate; a step of forming, on the main face of the substrate, an insulation layer at least a portion of which has an opening reaching the main face and which insulates the substrate at the region other than the opening; a step of forming a semiconductor layer composed of a polycrystalline or amorphous semiconductor on the surface of the opening and the insulation layer; a step of forming a reflectivity varying layer which is in the direction in parallel with or vertical to the intersection between the orientation flat face and the main face, has the width and the distance in a predetermined period and is set so as to show periodical reflectivity variation to the argon laser beams; and a step of scanning the argon laser beams under continuous irradiation by way of the reflectivity varying layer to the semiconductor layer in the direction identical with or at an angle within a certain permissible range to the direction of the main face or the direction equivalent thereto.
    • 一种制造半导体结晶层的方法,包括以下步骤:在由具有主面的具有金刚石型晶体结构的半导体构成的单晶衬底上形成取向平面 其与主面的交点的方向相对于主面上的方向<110>成预定角度,并且作为用于限定形成在基板上的半导体芯片的排列方向的基准; 在所述基板的主面上形成绝缘层的步骤,所述绝缘层的至少一部分具有到达所述主面的开口,并且使所述基板与所述开口以外的区域绝缘; 在开口和绝缘层的表面上形成由多晶或非晶半导体构成的半导体层的步骤; 在与定向平面和主面之间的交叉部分平行或垂直的方向上形成反射率变化层的步骤具有在预定时间段内的宽度和距离,并且被设置为显示周期性反射率 对氩激光束的变化; 以及通过所述反射率变化层在与所述主面或所述主面的方向<110>的一定允许范围内相同或成一定角度的方向将所述氩激光束扫描到所述半导体层的步骤 相当于此。