ILLUMINATING LIGHT COMMUNICATION DEVICE
    21.
    发明申请
    ILLUMINATING LIGHT COMMUNICATION DEVICE 有权
    照明光通信设备

    公开(公告)号:US20120051757A1

    公开(公告)日:2012-03-01

    申请号:US13215165

    申请日:2011-08-22

    IPC分类号: H04B10/04

    摘要: An illuminating light communication device comprises a constant current source, a smoothing capacitor connected to an output of the constant current source, a load circuit comprising a light emitting diode and connected to the output of the constant current source, a load change element added to the load circuit and thereby partially changing load characteristic of the load circuit, and a switch element configured to determine whether or not the load change element is added to the load circuit in accordance with a binary optical communication signal.

    摘要翻译: 一种照明光通信装置,包括恒流源,连接到恒流源的输出的平滑电容器,包括发光二极管并连接到恒流源的输出的负载电路,加载到所述恒流源的负载变换元件 负载电路,从而部分地改变负载电路的负载特性;以及开关元件,其被配置为根据二进制光通信信号确定负载变换元件是否被加到负载电路。

    Photochemical reactor element containing microcapsulated titanium dioxide photocatalyst
    22.
    发明授权
    Photochemical reactor element containing microcapsulated titanium dioxide photocatalyst 失效
    含有微胶囊化二氧化钛光催化剂的光化学反应器元件

    公开(公告)号:US06217999B1

    公开(公告)日:2001-04-17

    申请号:US09222299

    申请日:1998-12-28

    IPC分类号: B01J2300

    摘要: A photochemical reactor element containing microcapsulated TiO2 photocatalyst particles dispersed in a polysiloxane matrix is disclosed. The polysiloxane matrix has an oxygen gas permeability not less than 1×10−14 mol·m·m−2·s−1·Pa−1. The photochemical reactor element is produced by dispersing the microcapsulated or naked TiO2 photocatalyst particles in a hydrolyzate-polycondensate sol of a trialkoxysilane or a mixture thereof with a tetra- and/or dialkoxysilane and then shaping the dispersion into the element. The naked TiO2 photocatalyst particles in the element are microcapsulated within a porous silica shell layer in situ by irradiating the element with UV radiation.

    摘要翻译: 公开了一种含有分散在聚硅氧烷基质中的微胶囊化TiO 2光催化剂颗粒的光化学反应器元件。 聚硅氧烷基质的氧气渗透率不低于1×10-14mol.m.m-2.s-1.Pa-1。 光化学反应器元件是通过将微胶囊化的或裸的TiO 2光催化剂颗粒分散在三烷氧基硅烷的水解缩聚物溶胶或其与四烷基醚和/或二烷氧基硅烷的混合物中,然后将该分散体成型为元素而制备的。 元素中的裸TiO2光催化剂颗粒通过用UV辐射照射元件而在多孔二氧化硅壳层内原位微胶囊化。

    Benzamide derivatives
    23.
    发明授权
    Benzamide derivatives 失效
    苯甲酰胺衍生物

    公开(公告)号:US5395832A

    公开(公告)日:1995-03-07

    申请号:US104095

    申请日:1993-08-11

    摘要: A benzamide derivative represented by the following formula: ##STR1## wherein R.sup.1 represents a hydrogen atom or a lower alkanoyl group; R.sup.2 represents a hydrogen atom or a halogen atom; R.sup.3 represents a lower alkoxy group; R.sup.4 represents a hydrogen atom or a lower alkyl group; R.sup.5 represents a hydrogen atom, a lower alkyl group, or a lower alkoxy group; A represents C.sub.1 -C.sub.7 alkylene group which may optionally be substituted with a lower alkyl group; X represents a methylene group, an oxygen atom, or a sulfur atom; m represents an integer of from 0 to 3; n represents an integer of from 0 to 3; and p represents an integer of from 0 to 2 and a pharmacologically acceptable salt thereof is provided. These compounds are useful since they have gastrointestinal stimulating activity, and a pharmaceutical composition comprising said compound is useful for the treatment of gastrointestinal diseases.

    摘要翻译: PCT No.PCT / JP92 / 00134 Sec。 371日期:1993年8月11日 102(e)日期1993年8月11日PCT提交1992年2月12日PCT公布。 公开号WO92 / 14705 日本9月3日,1992。一种苯甲酰胺衍生物,由下式表示:其中R1表示氢原子或低级烷酰基; R2表示氢原子或卤素原子; R3表示低级烷氧基; R4代表氢原子或低级烷基; R5表示氢原子,低级烷基或低级烷氧基; A表示可以被低级烷基取代的C1-C7亚烷基; X表示亚甲基,氧原子或硫原子; m表示0〜3的整数, n表示0〜3的整数, p表示0〜2的整数,并且其药理学上可接受的盐。 这些化合物是有用的,因为它们具有胃肠道刺激活性,并且包含所述化合物的药物组合物可用于治疗胃肠道疾病。