公开(公告)号：JPH04255941A

公开(公告)日：1992-09-10

申请号：JP1807591

申请日：1991-02-08

Applicant: SONY CORP

Inventor： NAKAO ISAMU ,  OTA MASUMI ,  ARAYA KATSUHISA

IPC: G11B11/10 ,  G11B5/62 ,  G11B11/105

Abstract: PURPOSE:To eliminate restriction of resolution and to reproduce with high resolution by forming a reproducing layer from ferrimagnetic material having compensation temp. in the vicinity of the Curie temp. of a reproducing assistant layer. CONSTITUTION:The reproducing layer of the magnetic recording medium is formed from ferrimagnetic material having Tcnp compensation temp. in the vicinity of Tcs Curie temp. of the reproducing assistant layer 31. Each of the 1st temp. region I higher than vicinity of Tcs Curie temp. of the reproducing assistant layer 31, that is, Tcnp compensation temp. of the reproducing layer 11, the 2nd temp. region II which is lower than the 1st temp. region I and becomes to a specific temp. Ts at which Hcl coercive force of the reproducing layer 11 lowers and a replaceable force between the reproducing layer 11 and the recording layer 13 is higher than Hcl coercive force, and the 3rd temp. region III, lower than the 2nd temp. region II, behaves differently under the beam spot 5 of read-out laser beam. Consequently, only in the narrow region of the 2nd temp. region II, the latent image recording pit of the recording layer 13 is transfered to the reproducing layer to read.

公开(公告)号：JPH04255940A

公开(公告)日：1992-09-10

申请号：JP1807491

申请日：1991-02-08

Applicant: SONY CORP

Inventor： OTA MASUMI ,  NAKAO ISAMU ,  ARAYA KATSUHISA

IPC: G11B11/10 ,  B82B1/00 ,  G11B11/105

Abstract: PURPOSE:To improve S/N(C/N) in reproducing a recording pit. CONSTITUTION:At least a reproducing layer 11 and a recording layer 13 is provided, the recording pit is formed on the recording layer 13 by magnetic modulation and a well heat conductive material layer 13 by magnetic modulation and a well heat conductive material layer 22 is provided on a magneto-optical recording medium 10 adopting a reproducing system which reads the recording while changing magnetization state of the reproducing layer and radius of curvature of the recording pit is reduced.

公开(公告)号：JPH04255938A

公开(公告)日：1992-09-10

申请号：JP1807191

申请日：1991-02-08

Applicant: SONY CORP

Inventor： OTA MASUMI ,  NAKAOKI ARIKATSU ,  NAKAO ISAMU ,  KANEKO MASAHIKO

IPC: G11B11/10 ,  G11B5/84 ,  G11B11/105

Abstract: PURPOSE:To stabilize reproducing property, to surely carry out reproducing in high resolution and to prevent deterioration of C/N for a megneto-optical recording medium. CONSTITUTION:In a magneto-optical recording medium having at least a reproducing layer 11 and a recording layer 13 which are magnetically combined each other and recording out a recording signal while changing magnetization of the recording layer 11, a film thcikness of the reproducing layer 11 is specified as >=150Angstrom and

公开(公告)号：JP2014018599A

公开(公告)日：2014-02-03

申请号：JP2012163248

申请日：2012-07-24

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAKAO ISAMU

IPC: A61B5/1455 ,  A61B10/00 ,  G01N21/65

CPC classification number: A61B5/1455 ,  A61B5/14532 ,  G01N21/65 ,  G01N2021/655

Abstract: PROBLEM TO BE SOLVED: To enable measuring the concentration of molecules to be measured in an excellent S/N ratio.SOLUTION: First laser light with frequency of ωand second laser light with frequency of ωthat satisfy a relationship of ω=ω-ω(ω>ω) to frequency of ωin a molecular vibration mode of molecules to be measured are made to converge by a condenser lens into a blood vessel of a living body in which the molecules to be measured are included. A light receiving part receives stimulated Raman scattering light that has been discharged from the molecules to be measured by irradiating the molecules to be measured with the first laser light and the second laser light and subject to Stokes shift, and a concentration calculation part calculates the concentration of the molecules to be measured from the spectrum intensity of the received stimulated Raman scattering light. This technique is applicable to, for example, a molecular concentration measurement device.

Abstract translation: 要解决的问题：能够以优异的S / N比测量待测分子的浓度。解决方案：频率为ω的第一激光频率ω和第二激光频率ω满足ω=ω-ω（ω >ω）使被测分子的分子振动模式的ω的频率通过聚光透镜收敛到其中包含待测分子的活体的血管中。 光接收部分通过用第一激光和第二激光照射待测量的分子并经受斯托克斯位移而接收从待测分子排出的被激发的拉曼散射光，并且浓度计算部分计算浓度 的受测拉曼散射光的光谱强度测量的分子。 该技术适用于例如分子浓度测定装置。

公开(公告)号：JP2012252543A

公开(公告)日：2012-12-20

申请号：JP2011124909

申请日：2011-06-03

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAKAO ISAMU

IPC: G06T13/00 ,  G06F3/048 ,  G06F3/14 ,  G06T13/80

CPC classification number: G09G5/38 ,  G06F3/0304 ,  G09G3/36 ,  G09G2340/0464 ,  G09G2340/14 ,  G09G2354/00

Abstract: PROBLEM TO BE SOLVED: To facilitate viewing a displayed object by moving the displayed object even when a real object is placed on a display.SOLUTION: The information processing device includes: a detection part for detecting a real object placed on a display for displaying a screen based on display signals; a setting part for setting a non-display region in the screen of the display, on the basis of a position of the detected real object; and a moving part which moves a display position of the displayed object having been displayed on the screen of the display to a display region of the screen different from the non-display region and thereby updates the display signals. The present disclosure can be applied to, for example, a table top computer.

Abstract translation: 要解决的问题：即使当将真实物体放置在显示器上时，也可以通过移动所显示的物体来观看所显示的物体。 信息处理设备包括：检测部件，用于基于显示信号检测放置在显示器上的实际物体以显示屏幕; 基于检测到的实际物体的位置，设定显示器的画面中的非显示区域的设定部; 以及移动部件，其将已经在显示器的屏幕上显示的显示对象的显示位置移动到与非显示区域不同的屏幕的显示区域，从而更新显示信号。 本公开可以应用于例如台式计算机。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2006185985A

公开(公告)日：2006-07-13

申请号：JP2004375478

申请日：2004-12-27

Applicant: SONY CORP

Inventor： NAKAO ISAMU

IPC: H01L33/06

Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device into which sufficient carriers can be introduced and which can secure the durability, and also to provide its manufacturing method. SOLUTION: An n-type and a p-type inorganic semiconductor layer having a band structure are used as transportation layers 12 and 14 for transporting the carriers introduced from an n-electrode 11 and a p-electrode 15 into an active layer 13 consisting of quantum dots, and so sufficient carriers can be introduced and consumption power can be reduced. The inorganic semiconductor layers have a longer life and a superior durability compared with organic matters. COPYRIGHT: (C)2006,JPO&NCIPI

公开(公告)号：JP2005302244A

公开(公告)日：2005-10-27

申请号：JP2004121106

申请日：2004-04-16

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAKAO ISAMU ,  TAKEYA MOTONOBU ,  IMANISHI SHINGO ,  NAKAOKI ARIKATSU ,  YAMAMOTO MASANOBU

IPC: G11B7/243 ,  G11B7/005 ,  G11B7/135 ,  G11B7/24 ,  G11B7/241

Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium, a recording and reproducing apparatus and the like capable of realizing high density recording without generating a problem of aberration caused by melting of the optical recording medium and a problem that a satisfactory reproducing signal can not be obtained by a photodiode. SOLUTION: The optical recording medium 10 is constituted of a sapphire substrate 11, a non-doped GaN layer 12 and a GaN:Mg layer 13. In the recording and reproducing apparatus 30, the optical recording medium 10 is irradiated with a laser beam from a Nd:YAG laser 33 via a dichroic mirror 34 and a lens 32. When reproduction is performed, reflection light is detected by a photodetector 35 via the lens 32 and the dichroic mirror 34. The optical recording medium 10 generates photoluminescent change by receiving light having prescribed power and intensity of the reflection light is also changed according to the photoluminescent change. The photodetector 35 determines the change of the reflection light and performs reproduction of the optical recording medium 10. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：为了提供能够实现高密度记录而不产生由光学记录介质的熔化引起的像差的问题的光记录介质，记录和再现装置等以及令人满意的再现 信号不能通过光电二极管获得。 解决方案：光记录介质10由蓝宝石衬底11，非掺杂GaN层12和GaN：Mg层13构成。在记录和再现装置30中，光记录介质10被照射 来自Nd：YAG激光器33的激光束经由分色镜34和透镜32.当进行再现时，通过透镜32和分色镜34由光电检测器35检测反射光。光记录介质10产生光致发光变化 通过接收具有规定功率的光和反射光的强度也根据光致变化而改变。 光电检测器35确定反射光的变化并执行光学记录介质10的再现。版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005172429A

公开(公告)日：2005-06-30

申请号：JP2003408088

申请日：2003-12-05

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAKAO ISAMU

IPC: G01N33/58 ,  C12M1/00 ,  C12N15/09 ,  C12Q1/68 ,  G01N21/78 ,  G01N33/53 ,  G01N33/543 ,  G01N37/00

Abstract: PROBLEM TO BE SOLVED: To provide a biosubstance fluorescence-labeling agent affecting less an environment and manufactured easily, and a biosubstance fluorescence-labeling method, and a bioassay method using the biosubstance fluorescence-labeling agent and a device therefor.
SOLUTION: A quantum dot constituting the biosubstance fluorescence-labeling agent is constituted of a core comprising a silicon crystal having a crystal diameter of four times or less of an exciton Bohr radius, and a shell layer comprising silicon oxide for coating the core. A solution containing a sample DNA fluorescence-labeled with the quantum dot is dropped on a bioassay substrate immobilized preliminarily with a variety of probe DNAs to occur a hybridization reaction. The sample DNA is biochemically analyzed thereby.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种影响环境更少和易于制造的生物体荧光标记试剂，以及使用生物物质荧光标记试剂的生物测定荧光标记方法和生物测定方法及其装置。 构成生物体荧光标记剂的量子点由包含晶体直径为激子玻尔半径的四倍以下的硅晶体的核心和包含用于涂覆核的氧化硅的壳层构成 。 将含有用量子点荧光标记的样品DNA的溶液滴在预先用各种探针DNA固定的生物测定底物上进行杂交反应。 样品DNA由此进行生化分析。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005030784A

公开(公告)日：2005-02-03

申请号：JP2003193065

申请日：2003-07-07

Applicant: SONY CORP

Inventor： TAKEDA MINORU ,  MAMINE TAKAYOSHI ,  NAKAO ISAMU ,  FURUKI MOTOHIRO ,  YAMAMOTO MASANOBU

IPC: G01N33/53 ,  C12M1/00 ,  C12M1/34 ,  C12N15/09 ,  C12Q1/68 ,  G01N35/02 ,  G01N35/04 ,  G01N35/10 ,  G01N37/00

Abstract: PROBLEM TO BE SOLVED: To perform hybridization at high speed. SOLUTION: As for a substrate 1 for bioassay, the main surface similar to an optical disk such as a CD has an annular flat shape. The substrate 1 is driven rotatively on a center hole 2. The substrate 1 has the surface 1a on which a plurality of wells 8 are formed, which are fields for a hybridization reaction between a probe DNA and a sample DNA. A transparent electrode film 4 is formed on the lower layer of the wells 8 on the substrate 1. At the hybridization time, an external electrode 18 is brought close from the upper surface 1a side of the substrate 1, and an alternating-current power is applied between the transparent electrode film 4 and the external electrode 18, to thereby apply an alternating-current field in the vertical direction to the substrate 1. An application method of the field to the transparent electrode film 4 is performed from a chucking mechanism through the center hole. COPYRIGHT: (C)2005,JPO&NCIPI

公开(公告)号：JP2005024404A

公开(公告)日：2005-01-27

申请号：JP2003190535

申请日：2003-07-02

Applicant: Sony Corp ,  ソニー株式会社

Inventor： TAKEDA MINORU ,  FURUKI MOTOHIRO ,  NAKAO ISAMU

IPC: G01N33/53 ,  C12M1/00 ,  C12M1/34 ,  C12N15/09 ,  C12Q1/68 ,  G01N37/00

Abstract: PROBLEM TO BE SOLVED: To perform hybridization at a high speed.
SOLUTION: The substrate 1 for hybridization is constituted so that the main surface, which is the same as that of an optical disk such as CD or the like, thereof shows a circular flat plate-like shape. This substrate 1 is rotationally driven, centered about a center hole 2 and a plurality of wells 8, each of which becomes a field of hybridation reaction of probe DNA and sample DNA, are formed on a surface 1a of the substrate 1. The surface of the substrate 1 is coated, for example, with a polymer containing a π-conjugated unit, such as polyvinyl carbazole, polyphenazarsine. By this method, the probe DNA can be fixed to the inside of the well, in a stretched state with the probe DNA streched.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：高速进行杂交。 解决方案：用于杂交的基板1构成为与CD等光盘相同的主表面呈圆形的平板状。 旋转驱动该基板1，以中心孔2为中心，在基板1的表面1a上形成多个成为探针DNA与样品DNA的杂交反应场的多个孔8。 基板1例如用含有π共轭单元的聚合物如聚咔唑，多氮杂is等涂布。 通过该方法，探针DNA可以在探针DNA被拉伸的状态下以拉伸状态固定在孔的内部。 版权所有（C）2005，JPO＆NCIPI