METHOD FOR PURIFYING OR PREPARING POLY(A)RNA BY ELECTRIC FIELD IMPRESSION

    公开(公告)号:JP2006325409A

    公开(公告)日:2006-12-07

    申请号:JP2005149325

    申请日:2005-05-23

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To provide a technology for purifying a poly(A)RNA having a high purity efficiently from a specimen containing nucleic acids such as a cell, etc., and a method for preparing the poly(A)RNA based on the effect of an electric field impression on a polyadenine molecule. SOLUTION: This method is to change the dipole moment and orientation of the polyadenine molecules by impressing the electric field in a reaction field. Thereby, by impressing the electric field in the reaction field, it is possible to accelerate the complement fixation of a dT chain with the poly(A) chain of the poly(A)RNA, or accelerate the addition and/or elongation of the poly(A) chain to the 3'terminal site of the RNA. COPYRIGHT: (C)2007,JPO&INPIT

    Light emitting element, display device, and light emitting element device
    172.
    发明专利
    Light emitting element, display device, and light emitting element device 审中-公开
    发光元件,显示装置和发光元件装置

    公开(公告)号:JP2006319165A

    公开(公告)日:2006-11-24

    申请号:JP2005140826

    申请日:2005-05-13

    Abstract: PROBLEM TO BE SOLVED: To provide an emitting element (organic EL device) applicable to a flexible display without requiring a transparent electrode.
    SOLUTION: There are provided a light emitting element 1 equipped at least with a light guiding layer 11 for guiding the light P of a wavelength in which fluorescence excitation is possible, a fluorescence pigment layer 12 laminated on the surface of this light guiding layer 11, and opposite electrodes 13 and 14 with electrode surfaces 131 and 141 facing this fluorescence pigment layer 12; a display device equipped so as to allocate a plurality of the light emitting elements 1; and a light emitting element device provided with an electric field applying means for the opposite electrodes 13 and 14 of the light emitting elements 1.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供可应用于柔性显示器而不需要透明电极的发光元件(有机EL器件)。 解决方案:提供一种发光元件1,其至少配备有用于引导可能发生荧光激发的波长的光P的导光层11,层叠在该光导向的表面上的荧光颜料层12 层11以及面对该荧光颜料层12的电极表面131和141的相对电极13和14; 配置为分配多个发光元件1的显示装置; 以及设置有用于发光元件1的相对电极13和14的电场施加装置的发光元件装置。(C)2007,JPO&INPIT

    Detection part of interaction between substances, bioassay substrate using it, bioassay device and bioassay method
    173.
    发明专利
    Detection part of interaction between substances, bioassay substrate using it, bioassay device and bioassay method 审中-公开
    使用物质,生物传感器设备和生物传感器方法的物质,生物基质之间的相互作用的检测部分

    公开(公告)号:JP2006177725A

    公开(公告)日:2006-07-06

    申请号:JP2004369976

    申请日:2004-12-21

    Abstract: PROBLEM TO BE SOLVED: To provide a novel technique which reduces the background noise and achieves enhancement of the S/N ratio. SOLUTION: This detection part is used when the specific or complementary interaction between a probe molecule X and a target molecule Y is detected, on the basis of the fluorescence signal from a fluorescent substance and equipped with at least a reaction region R for providing a place of the interaction and the detection surface D facing the reaction region R. The detection surface D provides the interaction detecting part 1, formed of a metal or an alloy for exciting surface plasmon, a substrate using the detection part 1, a device that uses using the detection part 1 and a method that uses the detection part 1. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供降低背景噪声并实现S / N比的提高的新型技术。 解决方案:当检测到探针分子X和靶分子Y之间的特异性或互补相互作用时,根据来自荧光物质的荧光信号并且至少配备有反应区域R的装置,使用该检测部分 提供相互作用的位置和面向反应区域R的检测表面D.检测表面D提供由用于激发表面等离子体激元的金属或合金形成的相互作用检测部分1,使用检测部分1的基板, 其使用检测部分1和使用检测部分1的方法。版权所有:(C)2006,JPO&NCIPI

    Hybridization sensing part using dielectrophoretic action, sensor chip having sensing part, and hybridization sensing method
    174.
    发明专利
    Hybridization sensing part using dielectrophoretic action, sensor chip having sensing part, and hybridization sensing method 有权
    使用电磁动作的混合感测部件,感测部件的传感器芯片和混合感测方法

    公开(公告)号:JP2006084301A

    公开(公告)日:2006-03-30

    申请号:JP2004268646

    申请日:2004-09-15

    CPC classification number: B03C5/026 B03C5/005 B03C2201/24 B03C2201/26

    Abstract: PROBLEM TO BE SOLVED: To improve the occurrence probability of hybridization by forcibly moving target nucleic acid to a region having nucleic acid (probe nucleic acid) for detection.
    SOLUTION: This hybridization sensing part 1a or the like and the sensor chip comprise a reaction region R for providing a site for hybridization, a plurality of fixing parts (for example, surface parts of electrode E) of the nucleic acid for detection arranged in the reaction region R, and a means for sequentially moving the target nucleic acid T introduced into the reaction region R by a dielectrophoretic action according to the arrangement order of the fixing parts of the nucleic acid for detection.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:通过将目标核酸强制移动到具有用于检测的核酸(探针核酸)的区域来提高杂交的发生概率。 解决方案:该杂交感测部分1a等和传感器芯片包括用于提供杂交位点的反应区域R,用于检测的核酸的多个固定部分(例如电极E的表面部分) 排列在反应区域R中的装置,以及根据用于检测的核酸的固定部分的排列顺序,通过介电电泳作用依次移动引入反应区域R的靶核酸T的装置。 版权所有(C)2006,JPO&NCIPI

    Reversible multi color recording medium and recording method using the same
    175.
    发明专利
    Reversible multi color recording medium and recording method using the same 有权
    可逆多色记录介质和使用该记录方法的记录方法

    公开(公告)号:JP2005144953A

    公开(公告)日:2005-06-09

    申请号:JP2003388034

    申请日:2003-11-18

    Abstract: PROBLEM TO BE SOLVED: To provide a distinct colorable reversible multicolor thermal coloring recording composition with no over dyeing and distinct contrast even when repeatedly recording and erasing are carried out. SOLUTION: Some recording layers 11-13 containing reversible heat sensitive coloring compositions of mutual different coloring hues in a face direction of a support substrate 1, are successively separately independently formed from a support substrate 1 side. In the recording layer 11-13 is contained a light-heat conversion composition which is heated by absorbing an infrared light in each different wave length area. In the light-heat conversion composition contained in the recording layer on and after the second layer, at least a primary item oxygen in out inviting agent and a light-heat conversion material heated by absorbing infrared light of a specific wavelength area to feature the reversible multicolor recording body. COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:即使在进行反复记录和擦除时,也可以提供不会出现过度染色和鲜明对比度的明显可着色的可逆多色热着色记录组合物。 解决方案:在支撑基板1的面方向上,包含相互不同着色色调的可逆热敏着色组合物的一些记录层11-13从支撑基板1侧依次独立地形成。 在记录层11-13中包含通过吸收每个不同波长区域中的红外光而加热的光热转换组合物。 在包含在第二层之上和之后的记录层中的光热转换组合物中,至少一个引出剂中的初级物品氧和通过吸收特定波长区域的红外光而被加热的光热转换材料,其特征在于可逆的 多色记录体。 版权所有(C)2005,JPO&NCIPI

    Recording medium and coloring composition
    176.
    发明专利
    Recording medium and coloring composition 审中-公开
    记录中和色组合物

    公开(公告)号:JP2005131911A

    公开(公告)日:2005-05-26

    申请号:JP2003369911

    申请日:2003-10-30

    Abstract: PROBLEM TO BE SOLVED: To provide a recording medium capable of realizing clear and sharp coloring and excellent contrast. SOLUTION: The recording medium 10 has recording layers 11 to 13 formed in the face direction of a support substrate 1. The recording layer contains at least developing/subtractive agents comprising an electron donative coloring compound and an electron acceptive compound. The recording layer is changed into a coloring state by the reaction between the coloring compound and the developing/subtractive agents. COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:提供能够实现清晰和清晰着色和优异对比度的记录介质。 解决方案:记录介质10具有沿着支撑基板1的面方向形成的记录层11至13.记录层至少包含显影/减色剂,其包含给电子着色化合物和电子受体化合物。 通过着色化合物和显色/减色剂之间的反应将记录层变成着色状态。 版权所有(C)2005,JPO&NCIPI

    Recording medium and coloring composition
    177.
    发明专利
    Recording medium and coloring composition 审中-公开
    记录中和色组合物

    公开(公告)号:JP2005131909A

    公开(公告)日:2005-05-26

    申请号:JP2003369909

    申请日:2003-10-30

    Abstract: PROBLEM TO BE SOLVED: To provide a recording medium capable of realizing clear and sharp coloring and excellent contrast. SOLUTION: The recording medium 10 has recording layers 11 to 13 formed in the face direction of a support substrate 1. The recording layer contains at least developing/sub-tractive agents comprising an electron donative coloring compound and an electron acceptive compound. The recording layer is changed into a coloring state by the reaction between the coloring compound and the developing/subtractive agents. COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:提供能够实现清晰和清晰着色和优异对比度的记录介质。 解决方案:记录介质10具有在支撑基板1的面向上形成的记录层11至13。记录层至少包含显影剂/副牵引剂,其包含给电子着色化合物和电子受体化合物。 通过着色化合物和显色/减色剂之间的反应将记录层变成着色状态。 版权所有(C)2005,JPO&NCIPI

    Recorder for reversible multi-color recording medium
    178.
    发明专利
    Recorder for reversible multi-color recording medium 审中-公开
    用于可反复多色记录介质的记录器

    公开(公告)号:JP2004188828A

    公开(公告)日:2004-07-08

    申请号:JP2002360396

    申请日:2002-12-12

    CPC classification number: B41J2/4753 B41J2/473

    Abstract: PROBLEM TO BE SOLVED: To provide a recorder which can record or erase information onto or from a reversible multi-color thermal recording medium capable of recording/erasing information repeatedly.
    SOLUTION: The recorder 100 comprises means 30, 33 and 36 for oscillating a plurality of laser lights 41-43 having different wavelengths for a reversible multi-color recording medium 10(70), a means for scanning the surface of the reversible multi-color recording medium, a means for modulating the output of laser light selectively depending on the scanning position and recording information, and lens systems 51-53 for directing the plurality of laser lights toward an optical deflector 24 from different directions, wherein the reversible multi-color recording medium is irradiated, at different positions thereof, with the plurality of laser lights deflected by the deflector 24.
    COPYRIGHT: (C)2004,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种能够在能够重复记录/擦除信息的可逆多色热记录介质上记录或擦除信息的记录器。 解决方案:记录器100包括用于对可逆多色记录介质10(70)振荡具有不同波长的多个激光41-43的装置30,33和36,用于扫描可逆的多色记录介质的表面的装置 多色记录介质,用于根据扫描位置和记录信息选择性地调制激光的输出的装置,以及用于将多个激光朝不同方向朝向光学偏转器24引导的透镜系统51-53,其中可逆 在多个激光由偏转器24偏转的情况下,在其不同位置照射多色记录介质。(C)2004,JPO&NCIPI

    Optical element and optical device using the same
    179.
    发明专利
    Optical element and optical device using the same 审中-公开
    光学元件和使用该光学元件的光学器件

    公开(公告)号:JP2003302584A

    公开(公告)日:2003-10-24

    申请号:JP2002109390

    申请日:2002-04-11

    Abstract: PROBLEM TO BE SOLVED: To obtain an optical element that makes optical display possible without electrically or optically wiring to a position corresponding to each pixel in one line and that makes the shape freely selectable, and also to obtain an optical device using this element. SOLUTION: The fiber waveguide type optical element has a core part 12 for wave-guiding light into a tubular clad part 11 and a fluid medium 14 for forming a boundary that releases light outside. On one end of this optical element, there are arranged a light source 30, a medium infusing means 31 and a medium moving means 32. On the other end, the length of the element is made selectable in accordance with the mode of use. COPYRIGHT: (C)2004,JPO

    Abstract translation: 要解决的问题:为了获得使光学显示可以没有电或光学布线到与一行中的每个像素相对应的位置并且使形状可自由选择的光学元件,并且还获得使用该形状的光学装置 元件。 解决方案:光纤波导型光学元件具有用于将光引入管状包层部分11的芯部分12和用于形成外部释放光的边界的流体介质14。 在该光学元件的一端,设置有光源30,介质输入装置31和介质移动装置32.另一方面,元件的长度可根据使用方式进行选择。 版权所有(C)2004,JPO

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