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21. 发明授权

US06760085B2 Wavelength selecting module and wavelength selecting apparatus 失效
标题翻译：波长选择模块和波长选择装置
公开(公告)号：US06760085B2
公开(公告)日：2004-07-06
申请号：US10082823
申请日：2001-10-19
申请人： Yoshiro Sato , Manabu Takami
发明人： Yoshiro Sato , Manabu Takami
IPC分类号： G02F113
CPC分类号： G02F1/13718 , G02F2203/055 , H04J14/02
摘要： A wavelength selecting module includes a first collimator for collimating diverging light to generate a collimated light beam and a liquid crystal cell having a predetermined helical direction. The liquid crystal cell separates a light signal having a specific wavelength among a plurality of light signals of the collimated light beam into a left circularly polarized light and a right circularly polarized light, reflects one of the left and right circularly polarized light signals that has a same optical rotatory direction as the predetermined helical direction toward the first collimator in a first state. The liquid crystal cell passes the plurality of light signals of the collimated light beam in a second state. The liquid crystal cell changes between the first state and the second state in accordance with a change in a voltage applied thereto, thereby switching between selection and non-selection of light having the specific wavelength.
摘要翻译：波长选择模块包括用于准直发散光以产生准直光束的第一准直仪和具有预定螺旋方向的液晶单元。液晶单元将准直光束的多个光信号中的具有特定波长的光信号分离成左圆偏振光和右圆偏振光，反射左右圆偏振光信号中的一个，具有在第一状态下与朝向第一准直仪的预定螺旋方向相同的旋转方向。液晶单元在第二状态下通过准直光束的多个光信号。液晶单元根据施加到其上的电压的变化在第一状态和第二状态之间变化，从而在具有特定波长的光的选择和非选择之间切换。

22. 发明申请

US20090136978A1 METHOD FOR MEASURING PHOSPHORIC ACID 有权
标题翻译：测量磷酸的方法
公开(公告)号：US20090136978A1
公开(公告)日：2009-05-28
申请号：US12275635
申请日：2008-11-21
申请人： Ryo KOJIMA , Yoshiro Sato , Toshihide Miura
发明人： Ryo KOJIMA , Yoshiro Sato , Toshihide Miura
IPC分类号： C12Q1/48 , C12Q1/32
CPC分类号： C12Q1/32
摘要： In measuring phosphoric acid by the use of an enzyme cycling system using a dehydrogenase together with a thio-NADP, a thio-NAD, a reduced thio-NADP or a reduced thio-NAD as a coenzyme, phosphoric acid is measurable in a wide concentration range from a low concentration to a high concentration by measuring phosphoric acid after previous removal of free phosphoric acid in reagent components for the measurement.
摘要翻译：在通过使用脱氢酶与硫代NADP，硫代NAD，还原性硫代NADP或还原型硫代NAD作为辅酶的酶循环系统测量磷酸时，可以以广泛的浓度测量磷酸通过在先前除去用于测量的试剂组分中的游离磷酸之后测量磷酸，从低浓度到高浓度范围。

23. 发明授权

US06717733B2 Collimator array 失效
标题翻译：准直器阵列
公开(公告)号：US06717733B2
公开(公告)日：2004-04-06
申请号：US10330410
申请日：2002-12-27
申请人： Yoshiro Sato , Yoshihide Yasuda , Minoru Taniyama
发明人： Yoshiro Sato , Yoshihide Yasuda , Minoru Taniyama
IPC分类号： G02B2710
CPC分类号： G02B6/3548 , G02B3/0087 , G02B6/2937 , G02B6/32 , G02B6/327 , G02B6/3514 , G02B6/3546 , G02B6/3582 , G02B6/3636 , G02B6/3839 , G02B6/4249 , G02B27/30 , H01S5/227 , H01S5/4012 , H01S5/4062
摘要： A collimator array includes a plurality of collimators. Each collimator includes a lens and an optical fiber optically coupled to the lens. The lens is arranged so that its optical axis is parallel to one another. In each collimator, a core axis of the optical fiber is positioned relative to the optical axis of the lens so that an optical beam is emitted from a predetermined position at a predetermined angle.
摘要翻译：准直器阵列包括多个准直器。每个准直器包括透镜和与该透镜光学耦合的光纤。透镜被布置成使得其光轴彼此平行。在每个准直器中，光纤的芯轴相对于透镜的光轴定位，使得光束以预定角度从预定位置发射。

24. 发明授权

US5486458A Method of quantitative assay for 1,5-anhydroglucitol 失效
标题翻译： 1,5-脱水葡萄糖醇的定量测定方法
公开(公告)号：US5486458A
公开(公告)日：1996-01-23
申请号：US85317
申请日：1993-06-30
申请人： Ryo Kojima , Yoshiro Sato , Takeshi Nagasawa
发明人： Ryo Kojima , Yoshiro Sato , Takeshi Nagasawa
IPC分类号： C12Q1/26 , C12Q1/34 , C12Q1/54 , C12N1/00
CPC分类号： C12Q1/26 , C12Q1/34 , C12Q1/54 , G01N2333/924 , Y10S435/81 , Y10S435/832 , Y10S435/911 , Y10T436/25 , Y10T436/25125
摘要： There is provided a method of quantitative assay for 1,5-anhydroglucitol in a specimen characterized by effectively removing maltose present in the specimen using .alpha.-glucosidase. Maltose present in a specimen is previously converted into glucose by the action of .alpha.-glucosidase derived from a microorganism belonging to the genus Bacillus to remove the affect by maltose. Then 1,5-anhydroglucitol in the specimen is quantitatively determined.
摘要翻译：提供了一种在样品中定量测定1,5-脱水葡萄糖醇的方法，其特征在于使用α-葡糖苷酶有效除去样品中存在的麦芽糖。存在于标本中的麦芽糖通过衍生自属于芽孢杆菌属的微生物的α-葡糖苷酶的作用而转化为葡萄糖，以消除麦芽糖的影响。然后定量测定样品中的1,5-脱水葡萄糖醇。

25. 发明授权

US5468621A Method of quantitative assay for 1,5-anhydroglucitol 失效
标题翻译： 1,5-脱水葡萄糖醇的定量测定方法
公开(公告)号：US5468621A
公开(公告)日：1995-11-21
申请号：US21250
申请日：1993-02-23
申请人： Ryo Kojima , Yoshiro Sato , Takeshi Nagasawa
发明人： Ryo Kojima , Yoshiro Sato , Takeshi Nagasawa
IPC分类号： C12Q1/26 , C12Q1/48 , C12R1/645 , C12Q1/28
CPC分类号： C12Q1/26 , Y10S435/962
摘要： A quantitative assay for 1,5-anhydroglucitol in a specimen is described. This assay comprises treating a specimen with a phosphorylating enzyme in the presence of 5 to 500 mM adenosine-5'-triphosphate in a pH range of 7.2 to 8.5, to selectively eliminate sugars other than 1,5-anhydroglucitol, and reacting the product of this reaction, without removing the residual ATP, with pyranose oxidase in the above pH range. This assay is quite rapid and suitable for performance using an automated device.
摘要翻译：描述了样品中1,5-脱水葡萄糖醇的定量测定。该测定包括在pH范围为7.2至8.5的5至500mM腺苷-5'-三磷酸的存在下用磷酸化酶处理样品，以选择性除去1,5-脱水葡萄糖醇以外的糖，并使该反应在上述pH范围内不用吡喃糖氧化酶除去残留的ATP。该测定非常快速，适用于使用自动化设备的性能。

26. 发明授权

US4825113A Single transmission line bidirectional optical communication system 失效
标题翻译：单传输线双向光通信系统
公开(公告)号：US4825113A
公开(公告)日：1989-04-25
申请号：US12354
申请日：1987-02-09
申请人： Hirochika Sato , Haruo Nakayama , Takeshi Uchiyama , Yoshihisa Hagami , Yoshiro Sato
发明人： Hirochika Sato , Haruo Nakayama , Takeshi Uchiyama , Yoshihisa Hagami , Yoshiro Sato
IPC分类号： H04B17/00 , G02B6/42 , H04B10/00 , H04B10/07 , H04B10/079 , H04B10/2507 , H04B10/556 , H04L1/24 , H04L5/14 , H04L7/033 , H04L25/06 , H04B9/00
CPC分类号： H04B10/40 , G02B6/4246 , H04L1/24 , H04L25/062 , H04L25/065 , H04L7/033
摘要： A single transmission line bidirectional optical communication system comprising a directional coupler employing a polarizing beam splitter, an optical transmitting circuit for coding the data and converting the coded data into optical signals and outputting said signals, an optical receiving circuit employing a comparator having a function of automatically establishing a threshold for converting optical input signals into electrical signals and then decoding the data, a circuit for detecting the frequency differences between the sending signals and receiving signals, and a line diagnosing circuit.The polarizing beam splitter eliminates a near-end reflected beam, and the optical receiving circuit having a function of automatically establishing a threshold eliminates a remote-end reflected beam. The line diagnosing circuit diagnoses the line condition by comparing the sending frequency and receiving frequency.
摘要翻译：一种单传输线双向光通信系统，包括采用偏振分束器的定向耦合器，用于对数据进行编码并将编码数据转换为光信号并输出所述信号的光发射电路，采用具有以下功能的比较器的光接收电路：自动建立用于将光输入信号转换为电信号，然后对数据进行解码的阈值，用于检测发送信号和接收信号之间的频率差的电路以及线路诊断电路。偏振分束器消除了近端反射光束，并且具有自动建立阈值的功能的光接收电路消除了远端反射光束。线路诊断电路通过比较发送频率和接收频率来诊断线路状况。

27. 发明授权

US4417207A Circuit for injecting simulating-noise signals in a power line 失效
标题翻译：用于在电力线中注入模拟噪声信号的电路
公开(公告)号：US4417207A
公开(公告)日：1983-11-22
申请号：US243458
申请日：1981-03-13
申请人： Yoshiro Sato
发明人： Yoshiro Sato
IPC分类号： G01R31/00 , G01R31/02 , H03K3/53
CPC分类号： G01R31/021 , G01R31/001
摘要： A simulated-noise signal is injected in the power line of equipment under test without loss of AC power by the use of a series resonance circuit having a resonance frequency equal to the frequency of the AC power supply. The series resonance circuit is connected in the power line in parallel with the equipment, and a capacitor is connected to the power line in parallel with the series resonance circuit and the equipment. A switching element is used to short-circuit the resonance circuit when noise simulation is not carried out. For the simulation of lightening strikes the circuit further comprises a simulated-noise signal generator including a capacitor charged by a DC power supply, a first switching element to discharge the charge of the capacitor to the equipment, and a second switching element for establishing a by-pass of the discharging current. By closing the second switching element after the first switching element is closed, a square-wave signal is fed to the equipment. In order to simulate ringing-surge signals, the circuit includes a generator to generate a damped-wave signal similar to a ringing signal. This generator has a capacitor charged by a DC power supply, a switching element for discharging the charge of the capacitor to the equipment, and an inductance coil connected to the discharging circuit. When the switching element is closed, a damped-wave signal is fed to the equipment.
摘要翻译：通过使用谐振频率等于交流电源的频率的串联谐振电路，将模拟噪声信号注入被测设备的电力线，而不损失交流电力。串联谐振电路与设备并联连接在电源线中，电容器与串联谐振电路和设备并联连接到电源线。当不执行噪声模拟时，开关元件用于使谐振电路短路。对于减轻雷击的模拟，电路还包括模拟噪声信号发生器，其包括由直流电源充电的电容器，用于将电容器的电荷放电到设备的第一开关元件，以及用于建立通过 - 通过放电电流。通过在第一开关元件闭合之后闭合第二开关元件，将方波信号馈送到设备。为了模拟振铃信号，电路包括一个发生器，产生类似于振铃信号的阻尼波信号。该发电机具有由直流电源充电的电容器，用于将电容器的电荷放电到设备的开关元件和连接到放电电路的电感线圈。当开关元件闭合时，阻尼波信号被馈送到设备。

28. 发明授权

US10670586B2 Test instrument for measuring analyte in sample by an aggregation assay using a metal colloid and using a reagent attached in a dry state in a reaction chamber, and method for measuring analyte using same 审中-公开
公开(公告)号：US10670586B2
公开(公告)日：2020-06-02
申请号：US13639582
申请日：2011-04-04
申请人： Ryo Kojima , Kenta Noda , Yoshiro Sato , Natsuki Sato , Kaduho Ashizawa
发明人： Ryo Kojima , Kenta Noda , Yoshiro Sato , Natsuki Sato , Kaduho Ashizawa
IPC分类号： G01N33/53 , G01N33/553 , G01N33/543 , B01L3/00
摘要： Disclosed is a test instrument for measuring an analyte in a liquid sample by a noble metal colloid aggregation measurement method. The test instrument involves a reaction chamber in which at least the liquid sample is to be reacted with a reagent, wherein the reagent is adhered on at least a part of a surface constituting the reaction chamber in a dried state, and the reagent enables the measurement of the analyte by a noble metal colloid aggregation measurement method. The test instrument additionally involves a supply section for supplying the liquid sample and a flow path for delivering the liquid sample that has been supplied to the supply section to the reaction chamber, wherein the liquid sample that has been supplied to the supply section is delivered to the reaction chamber through the flow path to cause the liquid sample to be brought into contact with the reagent that has been adhered in a dried state, thereby producing a difference in pressure between the supply section and the reaction chamber for the purpose of dispersing the reagent in the liquid sample. When the test instrument is used, the measurement based on an absorbance at a visible region can be achieved, the analyte can be measured accurately within a short time, and the measurement suitable for a POCT field can be achieved.

29. 发明授权

US08900882B2 Method of assaying complex and kit to be used therefor 有权
标题翻译：测定复合物的方法和用于其的试剂盒
公开(公告)号：US08900882B2
公开(公告)日：2014-12-02
申请号：US13056040
申请日：2009-05-14
申请人： Kiyotaka Fujita , Ryo Kojima , Yoshiro Sato , Natsuki Sato
发明人： Kiyotaka Fujita , Ryo Kojima , Yoshiro Sato , Natsuki Sato
IPC分类号： G01N33/543 , G01N33/536
CPC分类号： G01N33/536 , G01N2333/765
摘要： In the case of assaying the level of complex AB in a sample which likely contains the complex AB composed of substance A with another substance B, the complex is assayed by the competitive homogeneous assay method with the use of reagents including a reagent containing partner C specifically binding to substance A, a reagent containing partner D specifically binding to substance B, a reagent containing fine particles carrying substance A or an analog thereof and substance B or an analog thereof, and a reagent containing partner C specifically binding to substance A and partner D specifically binding to substance B. Thus, the complex in the sample can be easily assayed. The above method is applicable to general-purpose biochemical automatic analyzers.
摘要翻译：在可能含有由物质A与其他物质B组成的复合物AB的样品中测定复合物AB的水平的情况下，通过竞争性均一测定方法使用包含含有配偶体C的试剂的试剂来测定复合物与物质A结合，与物质B特异性结合的含有配偶体D的试剂，含有携带物质A或其类似物的细颗粒的试剂和物质B或其类似物，以及与物质A和配偶体D特异性结合的含有配子C的试剂特异性结合于物质B.因此，可以容易地测定样品中的复合物。以上方法适用于通用生化自动分析仪。

30. 发明申请

US20110136261A1 METHOD OF ASSAYING COMPLEX AND KIT TO BE USED THEREFOR 有权
标题翻译：测定复合物的方法及其使用的试剂盒
公开(公告)号：US20110136261A1
公开(公告)日：2011-06-09
申请号：US13056040
申请日：2009-05-14
申请人： Kiyotaka Fujita , Ryo Kojima , Yoshiro Sato , Natsuki Sato
发明人： Kiyotaka Fujita , Ryo Kojima , Yoshiro Sato , Natsuki Sato
IPC分类号： G01N33/566
CPC分类号： G01N33/536 , G01N2333/765
摘要： In the case of assaying the level of complex AB in a sample which likely contains the complex AB composed of substance A with another substance B, the complex is assayed by the competitive homogeneous assay method with the use of reagents including a reagent containing partner C specifically binding to substance A, a reagent containing partner D specifically binding to substance B, a reagent containing fine particles carrying substance A or an analogue thereof and substance B or an analogue thereof, and a reagent containing partner C specifically binding to substance A and partner D specifically binding to substance B. Thus, the complex in the sample can be easily assayed. The above method is applicable to general-purpose biochemical automatic analyzers.
摘要翻译：在可能含有由物质A与其他物质B组成的复合物AB的样品中测定复合物AB的水平的情况下，通过竞争性均一测定方法使用包含含有配偶体C的试剂的试剂来测定复合物与物质A结合，与物质B特异性结合的含有试剂的配偶体D，含有携带物质A的微粒或其类似物的试剂和物质B或其类似物，以及与物质A和配偶体D特异性结合的含有试剂的配偶体C 特异性结合于物质B.因此，可以容易地测定样品中的复合物。以上方法适用于通用生化自动分析仪。

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