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1. 发明专利

JP2012157267A Plate member having fine pattern 审中-公开
标题翻译：具有精细图案的板材会员
公开(公告)号：JP2012157267A
公开(公告)日：2012-08-23
申请号：JP2011018407
申请日：2011-01-31
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KODA YASUHIKO , SUGIYAMA TOSHINORI , KONO KENJI
IPC分类号： C12M1/00
摘要： PROBLEM TO BE SOLVED: To provide a fine structure favorably dealing with a well passing phenomenon of beads while considering "rigidity" and "beads housing properties" or the like.SOLUTION: A plate member having a fine pattern constitute of a plurality of same shaped recessed parts includes at least a first side wall part wherein a side wall surface forming the recessed parts are located on opening surface sides of the recessed parts and a second side wall part located on a bottom surface side of the first side wall part. An inclination angle α1 (the inclination angle of solid part side of the plate member) of the first side wall part to the horizontal surface is smaller than an inclination angle α2 (the inclination angle of the solid part side of the plate member).
摘要翻译：要解决的问题：为了提供有利于处理珠粒的良好通过现象的精细结构，同时考虑到“刚性”和“珠子容纳性”等。解决方案：具有由多个相同形状的凹部构成的精细图案的板构件至少包括形成凹部的侧壁面位于凹部的开口面侧的第一侧壁部，第二侧壁部位于第一侧壁部的底面侧。第一侧壁部与水平面的倾斜角度α1（板部件的实心部分侧的倾斜角度）小于倾斜角度α2（板状部件的实心部分侧面的倾斜角度）。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010249729A Functional particle containing gold component 审中-公开
标题翻译：功能颗粒含金分量
公开(公告)号：JP2010249729A
公开(公告)日：2010-11-04
申请号：JP2009101022
申请日：2009-04-17
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MITSUNAGA MASAKAZU , USUKI NAOKI , KONO KENJI , KANZAKI TOSHIO
IPC分类号： G01N33/553
摘要： PROBLEM TO BE SOLVED: To provide "particles combinable with a target substance" having a more preferred embodiment.
SOLUTION: The particles are provided with a gold film (gold coating) and/or gold particles on a surface thereof. Since the gold film and/or gold particles may be combinable with a sulfur atom, a "substance to be combined with the target substance or a functional group" is easily fixed to the particles, attributing to the sulfur atom contained in the "substance or to be combined with the target substance or the functional group." The particles having such fixation may be mutually combinable because of coexistence with the target substance. As a result, the particles are available not only for various applications such as separation, purification, or extraction of the target substance, but for those of a tailor-made medical technology.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有更优选实施方案的“可与目标物质组合的颗粒”。解决方案：颗粒在其表面上设置有金膜（金涂层）和/或金颗粒。由于金膜和/或金颗粒可以与硫原子组合，因此“与物质或官能团结合的物质”容易固定在颗粒上，归因于“物质或物质”中所含的硫原子与目标物质或功能团组合。“ 具有这种固定的颗粒可以由于与目标物质共存而相互组合。结果，颗粒不仅可用于各种应用，例如目标物质的分离，纯化或提取，而且适用于定制医疗技术的那些。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009106798A Surface-roughened high-density functional particle, method for producing the same, and method for treating target substance with the same 审中-公开
标题翻译：表面粗糙化的高密度功能性颗粒，其制造方法和用于处理目标物质的方法
公开(公告)号：JP2009106798A
公开(公告)日：2009-05-21
申请号：JP2007278863
申请日：2007-10-26
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： USUKI NAOKI , MITSUNAGA MASAKAZU , KONO KENJI , KANZAKI TOSHIO
IPC分类号： B01J20/22 , C01G25/02 , G01N33/53 , G01N33/545 , G01N33/553
摘要： PROBLEM TO BE SOLVED: To provide particles favorable for the separation of a target substance in respect of their movement and agglomeration and large in the amount of the target substance bound per particle. SOLUTION: Disclosed are particles which permit a target substance to bind to the particles, the particles being characterized in that a substance or functional groups capable of permitting the target substance to bind are immobilized on the surface of the main particle body, the density of the particles is 3.5-9.0 g/cm 3 , the surface of the main particle body is roughened with a compound containing a metallic element and an acid compound and adhering to the main particle body, the specific surface area of the particles is 1.4-100 times larger than the specific surface area of exactly spherical particles identical with such particles in particle diameter, and the main particle body has no through-holes. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供有利于目标物质的移动和附聚分离的颗粒，并且每个颗粒结合的目标物质的量大。解决方案：公开了允许目标物质与颗粒结合的颗粒，该颗粒的特征在于能够使目标物质结合的物质或官能团固定在主颗粒体的表面上，颗粒的密度为3.5-9.0g / cm 3，使主要颗粒体的表面被含有金属元素和酸性化合物的化合物粗化，并附着在主体颗粒体上颗粒的表面积比颗粒直径相同的精确球形颗粒的比表面积大1.4-100倍，主颗粒体没有通孔。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006305485A Method for producing magnetic carrier 审中-公开
标题翻译：生产磁性载体的方法
公开(公告)号：JP2006305485A
公开(公告)日：2006-11-09
申请号：JP2005132553
申请日：2005-04-28
申请人： Hitachi Maxell Ltd , Toyobo Co Ltd , 日立マクセル株式会社 , 東洋紡績株式会社
发明人： USUKI NAOKI , KONO KENJI , KISHIMOTO MIKIO , NISHIYA YOSHIAKI , TODA ATSUSHI
IPC分类号： B01J20/24 , C07K1/04 , C12N11/14 , C12P21/02
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a magnetic carrier to be used when protein is purified from a new biological sample, which is made remarkably simpler than the conventional method and can be automated and by which the biological sample can be treated by a high throughput. SOLUTION: The magnetic carrier having a biological material on the surface is produced by covering a magnetic particle with both of silver and the biological material. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：提供一种生产从新生物样品中纯化蛋白质时使用的磁性载体的方法，其比常规方法显着简单并且可以自动化，并且生物样品可以通过其以高通量处理。解决方案：通过用银和生物材料两者覆盖磁性颗粒来制造表面上具有生物材料的磁性载体。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2005296942A Magnetic composite particle and method for producing it 审中-公开
标题翻译：磁性复合颗粒及其生产方法
公开(公告)号：JP2005296942A
公开(公告)日：2005-10-27
申请号：JP2005067574
申请日：2005-03-10
申请人： Hitachi Maxell Ltd , Toyobo Co Ltd , 日立マクセル株式会社 , 東洋紡績株式会社
发明人： KONO KENJI , KISHIMOTO MIKIO , NISHIYA YOSHIAKI , KUSUMOTO MASAHIRO , NISHIMURA SHINICHIRO
IPC分类号： C12N11/00 , B01J20/24 , B01J20/28
摘要： PROBLEM TO BE SOLVED: To provide a composite material, comprising magnetic particles and chitosan, which can immobilize physiologically active substances with a high yield and can be magnetically collected with high collection efficiency after the immobilization. SOLUTION: This magnetic composite particle comprises a chitosan layer formed on the surface of a magnetic particle and has an average particle size of 0.01 to 4 μm, particularly has a core-shell structure comprising a magnetic particle as a core and a chisosan layer as a shell. The weight ratio of the magnetic particle to the chitosan layer is 100:10 to 100:90. The magnetic composite particle is produced by (a) a step of dissolving chitosan in water by acidification, (b) a step of dispersing magnetic particles in this chitosan solution, and (c) a step of gradually neutralizing this dispersion with a weakly alkaline base. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供包含磁性颗粒和壳聚糖的复合材料，其可以以高产率固定生理活性物质，并且可以在固定后以高收集效率磁性收集。解决方案：该磁性复合颗粒包含形成在磁性颗粒表面上的壳聚糖层，其平均粒径为0.01〜4μm，特别是具有以磁性粒子为核心的核 - 壳结构和茜素层作为壳。磁性粒子与壳聚糖层的重量比为100:10〜100:90。磁性复合颗粒通过（a）通过酸化将壳聚糖溶解在水中的步骤，（b）将磁性颗粒分散在该壳聚糖溶液中的步骤，和（c）用弱碱性碱逐渐中和该分散体的步骤。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005170042A Coating film for easy removal of deposit solidified on surface of article 审中-公开
标题翻译：涂料膜易于去除在物品表面固化的沉积物
公开(公告)号：JP2005170042A
公开(公告)日：2005-06-30
申请号：JP2004343948
申请日：2004-11-29
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONO KENJI , MITSUHASHI HIROYUKI , NISHIHARA SHOJI , MIYATA ICHIJI
IPC分类号： G03G7/00 , B08B7/04 , B32B27/00 , B32B27/28
摘要： PROBLEM TO BE SOLVED: To provide a coating film for easy removal of deposit solidified on articles, which comprises a film consisting mainly of a resin which is hydrophilic and solid in air at a normal temperature and swelled by water but not flowed out; articles can repeatedly be made clean by fixing the film on the surface of the article.
SOLUTION: The film for removing easily deposit solidified on the surface of articles mainly comprises a resin which is hydrophilic and solid in air at a room temperature and swelled by water but not flowed out.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种容易除去在物品上固化的沉积物的涂膜，其包括主要由在常温下在空气中亲水和固体的树脂组成的膜并且被水膨胀但不流出的膜 ; 通过将薄膜固定在制品的表面上可以使制品重复地进行清洁。解决方案：用于在物品表面固化的容易沉积的膜主要包括在室温下在空气中亲水和固体的树脂，并且被水膨胀但不流出。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005037778A Electrophoresis display device and its manufacturing method 审中-公开
标题翻译：电子显示装置及其制造方法
公开(公告)号：JP2005037778A
公开(公告)日：2005-02-10
申请号：JP2003276130
申请日：2003-07-17
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： ASAMI AKIKO , NAGATAKI YOSHIYUKI , MITSUMOTO YOSHIMASA , KONO KENJI
IPC分类号： G02F1/167
摘要： PROBLEM TO BE SOLVED: To provide an electrophoresis display device with excellent picture quality, and a manufacturing method suitable for obtaining this kind of display device.
SOLUTION: In the electrophoresis display device 1 having an electrophoresis display layer 4 at least the surface of which consists of a projecting and recessing surface 4a, interposed between a pair or a set of electrodes 3, 5 placed opposite to each other, an electrode surface 5a opposite to the projecting and recessing surface 4a of the electrophoresis display layer 4 is formed in a shape along the projecting and recessing surface 4a. The electrode 5 is fabricated by applying a conductive material onto the projecting and recessing surface 4a of the electrophoresis display layer 4.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异图像质量的电泳显示装置和适于获得这种显示装置的制造方法。解决方案：在具有电泳显示层4的电泳显示装置1中，该电泳显示层4的至少表面由突出和凹陷表面4a构成，插入在彼此相对放置的一对或一组电极3,5之间，与电泳显示层4的突出和凹陷表面4a相对的电极表面5a形成为沿着突出和凹陷表面4a的形状。电极5通过将导电材料施加到电泳显示层4的突出和凹陷表面4a上来制造。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004279732A Ink composition for electrophoresis and method for manufacturing the same, and electrophoretic display device and electrophoretic display element using the ink composition 有权
公开(公告)号：JP2004279732A
公开(公告)日：2004-10-07
申请号：JP2003071019
申请日：2003-03-14
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MITSUMOTO YOSHIMASA , NAGATAKI YOSHIYUKI , KONO KENJI , ASAMI AKIKO , TAKAO NAGAYUKI
IPC分类号： G02F1/167
摘要： PROBLEM TO BE SOLVED: To provide an ink composition for electrophoresis for efficiently electrostatically charging migration particles in a dispersion medium and to provide an electrophoretic display device and electrophoretic display element having excellent responsiveness and contrast characteristic by using the ink composition.
SOLUTION: The ink composition for electrophoresis in which the charged particles migrate by responding to the electric field impressed thereto is prepared by using an aprotic solvent as the dispersion medium. The charged particles are mainly composed of a pigment, a resin compound and a potential setting agent of ≤5wt% in solubility in the aprotic solvent. The manufacturing of the ink composition is performed by dispersing the pigment, the resin compound and the potential setting agent into a good solvent capable of dissolving the resin compound and the potential setting agent and mixing the obtained dispersion solution and the aprotic solvent with which the resin compound and the potential setting agent are hardly soluble, and forming the charged particles containing the pigment, the resin compound and the potential setting agent by coacervation.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2004245917A Display component and display medium using the same 审中-公开
标题翻译：显示组件和使用它的显示介质
公开(公告)号：JP2004245917A
公开(公告)日：2004-09-02
申请号：JP2003033205
申请日：2003-02-12
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONO KENJI , NAGATAKI YOSHIYUKI
IPC分类号： G02F1/17
摘要： PROBLEM TO BE SOLVED: To provide a display component and a display medium with high brightness of a bright color display.
SOLUTION: In the display component having two kinds of parts respectively with different colors of a bright color and a dark color in appearance and displaying pictures, characters and so on by being made to rotate so as to change the color faced to the surface, the shape of the display component is equal to or similar to that of a body of rotation and further the ratio of the bright color part occupying the display component surface is made to be larger than that of the dark color part.
COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2003167276A RELOADABLE AND ERASABLE DISPLAY MEDIUM 审中-公开
公开(公告)号：JP2003167276A
公开(公告)日：2003-06-13
申请号：JP2001364796
申请日：2001-11-29
申请人： HITACHI MAXELL
发明人： KONO KENJI , OTANI NORIAKI
IPC分类号： G02F1/17
摘要： PROBLEM TO BE SOLVED: To provide a reloadable and erasable display medium having an excellent property to retain the contents of display with lapse of time and having excellent visibility. SOLUTION: The display medium 1 provided with a display layer 3 consisting of a structure obtained by confining rotatable particles 5 consisting of at least ≥2 kinds of segments varying in colors and substances 4 having flowability under specific conditions in at least one surface of a base material 2 is formed to the configuration different from complete roundness in the shape of the cross section perpendicular to the axis of rotation when the particles 5 rotate in order to change the segments of the colors to be directed to an observation direction. COPYRIGHT: (C)2003,JPO

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