会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Hollow fine particle, and method and apparatus for producing the same
    • 中空微粒及其制造方法和装置
    • JP2010214219A
    • 2010-09-30
    • JP2009060410
    • 2009-03-13
    • Noriki AkamatsuShinichi Nakao真一 中尾憲樹 赤松
    • NAKAO SHINICHIAKAMATSU NORIKIKANEKO DAISAKU
    • B01J13/14C08J3/12C08J9/26
    • PROBLEM TO BE SOLVED: To produce a hollow fine particle excellent in dispersibility. SOLUTION: A method for producing the hollow fine particle comprises the steps of: dispersing a fine particle 18 to be encapsulated in an aqueous solution containing a substance for forming the hollow fine particle to form a disperse phase 16; discharging a droplet 40 of the disperse phase 16 into a lipophilic continuous phase 32 through a film member 20 (or a microchannel 20) having the predetermined pore size to form a water-in-oil emulsion; adding a cross-linking agent 52 to the water-in-oil emulsion to cross-link the substance for forming the hollow fine particle and form a fine particle 60 containing the fine particle to be encapsulated; and throwing the fine particle 60 containing the fine particle to be encapsulated in a solvent 72 capable of dissolving the fine particle 18 to be encapsulated to form the hollow fine particle 80 having at least one hollow pore 82 and 0.1-10 μm average particle size. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:制备分散性优异的中空微粒。 解决方案:制备中空微粒的方法包括以下步骤:将要包封的细颗粒18分散在含有形成中空微粒的物质的水溶液中以形成分散相16; 通过具有预定孔径的膜构件20(或微通道20)将分散相16的液滴40排入亲油连续相32以形成油包水乳液; 向油包水乳液中加入交联剂52以交联用于形成中空微粒的物质,形成含有要包封的微粒的微粒60; 并将含有要包封的细颗粒的细颗粒60投入到能够溶解要被包封的细颗粒18的溶剂72中以形成具有至少一个中空孔82和0.1-10μm平均粒径的中空微粒80。 版权所有(C)2010,JPO&INPIT
    • 2. 发明专利
    • Simulation method for separate film module, simulation device, program, and computer-readable storage medium where same program is recorded
    • 用于分离膜片的模拟方法,模拟装置,程序和计算机可读存储介质,记录相同的程序
    • JP2005128788A
    • 2005-05-19
    • JP2003363610
    • 2003-10-23
    • Shinichi NakaoHiromitsu Takahane真一 中尾洋充 高羽
    • TAKAHANE HIROMITSUNAKAO SHINICHI
    • B01D53/22B01D65/00C01B3/56G06F17/50
    • PROBLEM TO BE SOLVED: To improve simulation precision of a separate film module.
      SOLUTION: In the simulation method for the separate film module, separation performance of the separate film module is calculated by: inputting structure data of the separate film module including a separate film (S100); assuming that the total pressure in the separate film module is the sum of set pressure and pressure loss and finding weight fractions of respective separated molecule species of at least two or more components based upon a fluid state in the module (S106); finding a partial pressure distribution of respective separated molecule species included in fluid in the separate film module by using the weight fractions of the respective separated molecule species (S108); finding the partial pressure difference of respective separated molecule species between a supply side and a transmission side of the separate film on the basis of the partial pressure distribution (S110); assuming transmission coefficients of the respective separated molecule species for the separate film and finding transmission flow flux of the separated molecule species (S112); and finding separation coefficients of the respective separated molecule species from the ratio of transmission flow flux (S114).
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提高单独胶片模块的模拟精度。 解决方案:在分离膜模块的模拟方法中,通过以下方式计算分离膜模块的分离性能:输入包括单独膜的单独膜模块的结构数据(S100); 假设分离膜模块中的总压力是设定压力和压力损失的总和,并且基于模块中的流体状态找到至少两个或更多个组分的各个分离的分子种类的重量分数(S106); 通过使用各自分离的分子种类的重量分数,找出分离膜组件中包含在流体中的各分离分子的分压分布(S108); 基于分压分析发现分离膜的供给侧和透射侧之间的各分离分子的分压差(S110); 假设用于分离膜的相应分离的分子物质的透射系数和分离的分子物质的透射流量(S112); 并且发现各个分离的分子物质的分离系数与透射流量的比值(S114)。 版权所有(C)2005,JPO&NCIPI
    • 5. 发明专利
    • Membrane separation apparatus and membrane separation method using electromagnetic wave, and membrane reactor
    • 膜分离装置和使用电磁波的膜分离方法和膜反应器
    • JP2005074342A
    • 2005-03-24
    • JP2003309302
    • 2003-09-01
    • Shinichi NakaoHiromitsu Takahane真一 中尾洋充 高羽
    • TAKAHANE HIROMITSUNAKAO SHINICHI
    • B01D65/00B01D61/10B01D61/20B01D61/52B01D71/02B01D71/06B01J19/12
    • PROBLEM TO BE SOLVED: To provide a membrane separation apparatus and a membrane separation method using electromagnetic wave capable of enhancing the separation efficiency of molecular species to be separated.
      SOLUTION: The membrane separation apparatus 100 using electromagnetic wave comprises a separation membrane module 10 having a separation membrane 22 capable of transmitting at least one kind of molecular species to be separated as the transmission molecular species from at least two kinds of molecular core groups, an electromagnetic wave irradiation unit 20 comprising a vacuum chamber having an electromagnetic wave irradiation source to irradiate the electromagnetic wave to the separation membrane 22 and change the irradiation wavelength according to the transmission molecular species to selectively transmit the separation membrane 22, a storage tank 12 in which liquid or fluid containing at least two kinds of molecular species groups to be separated is stored, and a circulation line 30 which supplies the liquid or fluid from the storage tank 12 onto the separation membrane 22 in the electromagnetic wave irradiation unit 20, and collects the molecular species remained on the separation membrane 22 in the storage tank 12, and further comprises transmitted composition capturing devices 50a and 50b to collect the transmitted molecular species transmitting the separation membrane 22.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种使用能够提高要分离的分子种类的分离效率的电磁波的膜分离装置和膜分离方法。 解决方案:使用电磁波的膜分离装置100包括分离膜组件10,其具有能够从至少两种分子核心传递至少一种待分离的分子种类的分离膜22作为透射分子种类 电磁波照射单元20包括具有电磁波照射源的真空室,以将电磁波照射到分离膜22,并根据透射分子种类改变照射波长,以选择性地透射分离膜22;储罐 12,其中存储有要分离的至少两种分子种类的液体或流体,以及将来自储罐12的液体或流体供应到电磁波照射单元20中的分离膜22上的循环管线30, 并收集分离物上残留的分子物种 离子膜22,并且还包括透射的组合物捕获装置50a和50b以收集透射的分子物质透射分离膜22.版权所有:(C)2005,JPO&NCIPI
    • 10. 发明授权
    • Frequency demodulating circuit, optical disk apparatus thereof and preformating device
    • 频率解调电路,其光盘装置和预处理装置
    • US06678223B2
    • 2004-01-13
    • US10244402
    • 2002-09-17
    • Minoru TobitaSusumu TosakaYoshikatsu NiwaShinichi NakaoGoro Fujita
    • Minoru TobitaSusumu TosakaYoshikatsu NiwaShinichi NakaoGoro Fujita
    • G11B7005
    • G11B7/24082G11B7/00718G11B7/00745G11B7/128G11B7/26G11B7/261G11B11/10565G11B11/10578G11B11/10582G11B20/1403G11B27/19G11B27/24G11B2220/2525
    • An optical disk apparatus for driving an optical disk on which a groove wobble corresponding to a signal acquired from frequency modulation of biphase modulated address information, and a mark for representing phase information placed inside the wobble are preformatted, and having the biphase bit count “a” (“a” is a natural number) between two of the adjacent marks, and the channel bit count “n” (“n” is a natural number) between two of the adjacent marks. The apparatus includes first clock signal production device for generating a first clock signal utilizing an “n” frequency multiple of the reproduction signal of the clock mark, wobble signal reproduction device for reproducing from the optical disk a wobble signal corresponding to the groove wobble, and frequency demodulation device for acquiring the address information by frequency demodulation of the wobble signal. The frequency demodulation device has a second clock signal generator for generating a second clock signal by frequency dividing a data clock signal supplied from the first clock signal reproduction device by 1/M(M - - - n/(a·s)) in which a clock “s” (“s” is a natural number) is an oversampling value of the biphase bit, a waveform shaping unit for acquiring binary values by waveforming the wobble signal, and a detector for acquiring the address information by processing the second clock signal using the binary signal.
    • 一种光盘装置,用于驱动光盘,其上对应于从双相调制地址信息的频率调制获取的信号的槽摆动,以及用于表示放置在摆动内的相位信息的标记,并且具有双相位计数“a 两个相邻标记之间的“(”a“是自然数),并且两个相邻标记之间的通道位数”n“(”n“是自然数)。 该装置包括利用时钟标记的再现信号的“n”倍频产生第一时钟信号的第一时钟信号产生装置,用于从光盘再现与凹槽摆动相对应的摆动信号的摆动信号再现装置,以及 频率解调装置,用于通过摆动信号的频率解调获取地址信息。 频率解调装置具有第二时钟信号发生器,用于通过将从第一时钟信号再现装置提供的数据时钟信号分频1 / M(M - - n /(as))来产生第二时钟信号,其中时钟 “s”(“s”是自然数)是双相位的过采样值,波形整形单元,用于通过波形摆动信号来获取二进制值,以及检测器,用于通过处理第二时钟信号来获取地址信息,该检测器使用 二进制信号。