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    Method for the extraction of water from macromolecular solutions
    5.
    发明授权
    Method for the extraction of water from macromolecular solutions 失效
    从大分子溶液中萃取水的方法

    公开(公告)号：US4828710A

    公开(公告)日：1989-05-09

    申请号：US76983

    申请日：1987-07-21

    申请人： Hiroshi Itoh ,  Toshimi Nakagawa ,  Atsuhiko Nitta ,  Tomio Tanaka ,  Hideo Kamio

    发明人： Hiroshi Itoh ,  Toshimi Nakagawa ,  Atsuhiko Nitta ,  Tomio Tanaka ,  Hideo Kamio

    IPC分类号： B01D17/00 ,  B01D15/00 ,  B01J20/26 ,  C02F1/26

    CPC分类号： B01J20/26 ,  C02F1/265

    摘要： This invention pertains to a water-insolubilized resin of a polymer of at least one monomer selected from N-alkyl- or N-alkylene-substituted acrylamides or methacrylamides represented by the following general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 mean individually a hydrogen atom or methyl group and R.sub.3 denotes a methyl, ethyl or propyl group, with the proviso that R.sub.3 is an ethyl or propyl group when R.sub.2 stands for a hydrogen atom, and that R.sub.3 is a methyl or ethyl group when R.sub.2 stands for a methyl group, or wherein R.sub.2 and R.sub.3 form --CH.sub.2).sub.4 or --CH.sub.2).sub.2 O--CH.sub.2).sub.2 in combination; or a copolymer of at least one monomer selected from the acrylamides or methacrylamides and another copolymerizable monomer. The resin has water-absorbing capacity which varies in degree depending on temperature and, when heated, undergoes shrinkage even in the presence of a large excess of water to release once-absorbed water. Because of this property, it may be used as a water-separating agent to remove water from a water-containing system. Since the resin can exhibit a sort of molecular sieve action, it can selectively control the concentration of a macromolecular material without affecting the concentration of a low molecular weight compound such as a buffer agent. The resin is useful particularly in concentrating an aqueous solution or emulsion containing a material susceptible to thermal denaturation, such as an edible substance, amino acid, protein, polysaccharide or, enzyme which is difficult to concentrate by the evaporation technique, and also in controlling the concentration of an aqueous solution while adjusting the degree of water-absorbing capacity of the resin by varying its temperature.

    摘要翻译： 本发明涉及至少一种选自以下通式（I）表示的N-烷基 - 或N-亚烷基取代的丙烯酰胺或甲基丙烯酰胺的单体的聚合物的水不溶性树脂：其中R 1 并且R 2分别表示氢原子或甲基，R 3表示甲基，乙基或丙基，条件是当R 2表示氢原子时，R 3为乙基或丙基，并且R 3为甲基或乙基时， R2代表甲基，或其中R2和R3组合形成-CH2）4或-CH2）2O-CH2）2; 或至少一种选自丙烯酰胺或甲基丙烯酰胺的单体与另一种可共聚单体的共聚物。 树脂的吸水能力随温度而变化，加热时即使在大量过量的水的存在下也会发生收缩，以释放一次吸收的水。 由于这种性质，它可以用作水分离剂以从含水体系中除去水。 由于树脂可以表现出一种分子筛作用，它可以选择性地控制大分子材料的浓度，而不会影响缓冲剂等低分子量化合物的浓度。 该树脂特别用于浓缩含有易于热变性的物质的水溶液或乳液，例如食用物质，氨基酸，蛋白质，多糖或难以通过蒸发技术浓缩的酶，以及控制 同时通过改变其温度来调节树脂的吸水能力，同时浓缩水溶液。

    Method for adsorbing and desorbing
    7.
    发明授权
    Method for adsorbing and desorbing 失效
    吸附和解吸方法

    公开(公告)号：US4729834A

    公开(公告)日：1988-03-08

    申请号：US878647

    申请日：1986-06-26

    申请人： Hiroshi Itoh ,  Toshimi Nakagawa ,  Atsuhiko Nitta ,  Tomio Tanaka ,  Hideo Kamio ,  Katsutoshi Nagai

    发明人： Hiroshi Itoh ,  Toshimi Nakagawa ,  Atsuhiko Nitta ,  Tomio Tanaka ,  Hideo Kamio ,  Katsutoshi Nagai

    IPC分类号： B01J20/26 ,  C08F8/00 ,  C08F220/54 ,  C08L33/26 ,  B01D15/00

    CPC分类号： C08F220/54 ,  B01J20/26 ,  C08F8/00 ,  C08L33/26 ,  C08L2205/02

    摘要： Disclosed herein is a high molecular composite material, which comprises as one component thereof a water insolubilized homopolymer of at least one monomer selected from specific N-alkyl- or N-alkylene-substituted (meth)acrylamides, a second copolymer of said at least one monomer with one or more monomers other than the (meth)acrylamides and copolymerizable therewith, or a water-insolubilized product of the homopolymer or either first or second copolymer. The water-insoluble product can form, with a low or high molecular compound containing one or more active hydrogen or hydrophobic groups, a composite material which may be applied widely for absorbing and desorbing a variety of valuable synthetic compounds and natural matter.

    摘要翻译： 本文公开了一种高分子复合材料，其包含至少一种选自特定N-烷基 - 或N-亚烷基取代的（甲基）丙烯酰胺的单体的水不溶性均聚物作为其一种组分，所述至少一种 单体与一种或多种除（甲基）丙烯酰胺之外且可与其共聚的单体，或均聚物或第一或第二共聚物的水不溶性产物。 水不溶性产物可以与含有一种或多种活性氢或疏水基团的低分子或高分子化合物形成，其可广泛用于吸收和解吸各种有价值的合成化合物和天然物质的复合材料。

    Radar apparatus
    8.
    发明授权
    Radar apparatus 有权
    雷达装置

    公开(公告)号：US08816902B2

    公开(公告)日：2014-08-26

    申请号：US13473013

    申请日：2012-05-16

    申请人： Hiroshi Itoh

    发明人： Hiroshi Itoh

    IPC分类号： G01S13/46 ,  G01S13/06 ,  G01S7/35 ,  G01S13/00 ,  G01S7/00

    CPC分类号： G01S13/345 ,  G01S3/74 ,  G01S7/354 ,  G01S13/931 ,  G01S2013/9321 ,  G01S2013/9346 ,  G01S2013/9353 ,  G01S2013/9357

    摘要： There is provided a radar apparatus for detecting a target. A detection signal generating unit generates detection signals of the target based on transmission and reception waves of antennas. A detection signal processing unit performs frequency analysis on the detection signals to extract signal components of the target, and performs a predetermined process on the signal components to calculate at least one of a distance to the target, a relative speed to the target, and an orientation of the target. The detection signal generating unit includes a filter unit for giving changes to the detection signals in a frequency bandwidth higher than Nyquist frequency which is a half a sampling frequency. The detection signal processing unit acquires the signal components from the detection signals to which the filter unit gives the changes to determine whether the signal components are generated by replication due to the Nyquist frequency.

    摘要翻译： 提供了一种用于检测目标的雷达装置。 检测信号生成部基于天线的发送接收波生成目标的检测信号。 检测信号处理单元对检测信号进行频率分析以提取目标的信号分量，并且对信号分量执行预定处理，以计算与目标的距离，与目标的相对速度和目标的相对速度中的至少一个，以及 目标的方向。 检测信号生成单元包括滤波器单元，用于在高于采样频率的一半的奈奎斯特频率的频带宽度中改变检测信号。 检测信号处理单元从滤波器单元给出改变的检测信号获取信号分量，以确定由于奈奎斯特频率是否由复制产生信号分量。

    Method for Rapidly Booting Up a Computer System
    9.
    发明申请
    Method for Rapidly Booting Up a Computer System 有权
    快速启动计算机系统的方法

    公开(公告)号：US20120117368A1

    公开(公告)日：2012-05-10

    申请号：US13248063

    申请日：2011-09-29

    申请人： Hiroshi Itoh

    发明人： Hiroshi Itoh

    IPC分类号： G06F15/177

    CPC分类号： G06F9/4406

    摘要： A method for booting up a computer is disclosed. Initially, a memory image of a boot program is stored in a main memory of a computer. The memory image includes a first initialization code and a second initialization code. During the booting process of the computer, first initialization code is executed. In response to the completion of the execution of the first initialization code, the boot program is shifted to an idle state. In response to an activation event, the second initialization code is executed.

    摘要翻译： 公开了引导计算机的方法。 最初，将引导程序的存储器图像存储在计算机的主存储器中。 存储器图像包括第一初始化代码和第二初始化代码。 在计算机启动过程中，执行初始化代码。 响应于完成第一初始化代码的执行，引导程序被转移到空闲状态。 响应于激活事件，执行第二初始化代码。

    Method for Shortening the Boot Time of a Computer System
    10.
    发明申请
    Method for Shortening the Boot Time of a Computer System 有权
    缩短计算机系统启动时间的方法

    公开(公告)号：US20110113229A1

    公开(公告)日：2011-05-12

    申请号：US12910980

    申请日：2010-10-25

    申请人： Hiroshi Itoh ,  Akihiko Mizutani ,  Susumu Shimotono ,  Kunihiko Miwa

    发明人： Hiroshi Itoh ,  Akihiko Mizutani ,  Susumu Shimotono ,  Kunihiko Miwa

    IPC分类号： G06F9/00 ,  G06F9/24

    CPC分类号： G06F9/4418 ,  G06F9/485

    摘要： A computer system having an operating environment configured for enabling boot up in a relatively short time is disclosed. A hard disk is utilized to store a boot file. A run process list registers a process to be run during boot up. When the computer system is being booted up, if the run process list registers a process to load the boot file, a process control unit does not control a process management unit, so that the process is run as usual. If the process is not registered, the process management unit suspends the process. When the suspended process is called by another process later, the process control unit makes the process resumed on demand.

    摘要翻译： 公开了一种计算机系统，其具有被配置为在较短时间内启动启动的操作环境。 硬盘用于存储引导文件。 运行进程列表注册要在启动过程中运行的进程。 当计算机系统被启动时，如果运行进程列表注册了加载引导文件的进程，则过程控制单元不控制进程管理单元，使得该进程照常运行。 如果进程未注册，则进程管理单元暂停进程。 当稍后由另一个进程调用暂停进程时，进程控制单元使该进程按需恢复。