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    • 4. 发明申请
    • Biological state-evaluating apparatus, biological state-evaluating method, biological state-evaluating system, biological state-evaluating program and recording medium
    • 生物状态评估装置,生物状态评估方法,生物状态评估系统,生物状态评估程序和记录介质
    • US20100280809A1
    • 2010-11-04
    • US12662560
    • 2010-04-22
    • Mitsuo TakahashiToshihiko Ando
    • Mitsuo TakahashiToshihiko Ando
    • G06G7/48
    • G06N7/005G16H50/20
    • An object is to provide a biological state-evaluating apparatus, a biological state-evaluating method, a biological state-evaluating system, a biological state-evaluating program, and a recording medium that can evaluate a biological state with high accuracy by using the concentrations of amino acids in blood. According to the present invention, a Bayesian network method is performed by using previously obtained amino acid concentration data on the concentration values of amino acids and previously obtained biological state data on the numerical value indicative of the biological state so that a Bayesian network model that includes, as explanatory variables, the concentration values of amino acids and the numerical value indicative of the biological state is created, and the biological state of the subject is evaluated by using the created Bayesian network model and the previously obtained amino acid concentration data on the subject.
    • 本发明的目的是提供一种生物状态评价装置,生物状态评价方法,生物状态评价系统,生物状态评价程序以及能够通过使用浓度高精度地评价生物状态的记录介质 的血液中的氨基酸。 根据本发明,通过使用先前获得的关于氨基酸的浓度值和先前获得的生物状态数据的氨基酸浓度数据对表示生物学状态的数值进行贝叶斯网络方法,使得包括 作为解释变量,产生氨基酸的浓度值和表示生物状态的数值,并且通过使用所创建的贝叶斯网络模型和先前获得的对象的氨基酸浓度数据来评估受试者的生物学状态 。
    • 5. 发明申请
    • Vertical cavity surface emitting laser diode having a high reflective distributed Bragg reflector
    • 具有高反射分布布拉格反射器的垂直腔表面发射激光二极管
    • US20050213629A1
    • 2005-09-29
    • US11089129
    • 2005-03-24
    • Mitsuo Takahashi
    • Mitsuo Takahashi
    • H01S3/08H01S5/00H01S5/183H01S5/187
    • H01S5/187
    • The present invention is to provide a vertical cavity surface emitting laser diode (VCSEL) that has a functional distributed Bragg reflector (DBR) comprised of less number of pairs of reflective layers. The VCSEL of the invention include a lower DBR, an upper DBR and an active layer arranged between the upper and lower DBRs. The upper DBR is comprised of a plurality of pairs including GaAs layers and aluminum oxide layers, thus the GaAs layers and the aluminum oxide layers are alternately stacked to each other. Since the refractive index of the aluminum oxide (Al2O3) is 1.67 at 1.3 μm and that of the GaAs is 3.51, the difference of these refractive index becomes 1.85, which is far greater than the combination of the AlAs and the GaAs, thereby decreasing the number of pairs for the DBR.
    • 本发明提供一种垂直腔表面发射激光二极管(VCSEL),其具有由较少数量的反射层组成的功能分布布拉格反射器(DBR)。 本发明的VCSEL包括下DBR,上DBR和布置在上DBR和下DBR之间的活动层。 上DBR由包括GaAs层和氧化铝层的多个对构成,因此GaAs层和氧化铝层交替地堆叠在一起。 由于氧化铝(Al 2 O 3 3)的折射率在1.3μm为1.67,GaAs的折射率为3.51,所以这些折射率的差为1.85, 其远远大于AlAs和GaAs的组合,从而减少DBR的对数。
    • 7. 发明授权
    • Optical attenuator
    • 光衰减器
    • US06776534B2
    • 2004-08-17
    • US10059397
    • 2002-01-31
    • Mitsuo TakahashiTsuguo Sato
    • Mitsuo TakahashiTsuguo Sato
    • G02B636
    • G02B6/266
    • An optical attenuator includes a holding sleeve, a pair of ferrules inserted into and fixed to the holding sleeve such that the ferrules oppose each other at base ends thereof at a predetermined distance between each base end, and an attenuating fiber inserted into and fixed to the pair of ferrules such that ends of the attenuating fiber are exposed. The optical attenuator is also provided with an opening in the holding sleeve so as to communicate with the outside. A filler is supplied into the sleeve through the opening.
    • 一种光衰减器,包括一个保持套筒,一对插入并固定在保持套筒上的套圈,使得套圈在其基端处以每个基端之间的预定距离彼此相对,并且插入并固定到 一对套圈使得衰减纤维的端部露出。 光衰减器还在保持套筒中设置有与外部连通的开口。 通过开口将填料供应到套筒中。
    • 8. 发明授权
    • Brazing apparatus and brazing method in which the amount of heating is controlled on the basis of temperature of articles to be brazed
    • 基于要钎焊的制品的温度控制加热量的钎焊装置和钎焊方法
    • US06691908B2
    • 2004-02-17
    • US09907897
    • 2001-07-18
    • Kazutaka IshidaMitsuo Takahashi
    • Kazutaka IshidaMitsuo Takahashi
    • B23K1308
    • B23K1/20
    • Articles to be brazed are preheated to an increased temperature in a preheating process and the temperature of the articles to be brazed is measured. Conversion data obtained and stored for different combinations of articles to be brazed is referred to on the basis of the measured temperature and a time for which brazing filler metal supply nozzles are kept in a wait state is set on the basis of the conversion data to define the timing for supplying the brazing filler metal wires (S40). A heating burner moves forward and then a timer starts counting the time for which the nozzles are kept in the wait state (S42). When the nozzle wait timer has counted the set time and expired, the brazing filler metal supply nozzles move forward and supply the wires to braze the articles (S43 to 45). In this way, the articles to be brazed, heated by the heating burner, are at an increased temperature suitable for brazing at the time when the brazing filler metal wires are supplied.
    • 将要钎焊的制品在预热过程中预热至升高的温度,并测量待钎焊的制品的温度。 基于所测量的温度和钎焊填充金属供给喷嘴保持在等待状态的时间,基于要定义的待变形的转换数据来设定针对要钎焊的不同组合的获得和存储的转换数据 供给钎料金属线的时间(S40)。 加热燃烧器前进,然后定时器开始计数喷嘴保持在等待状态的时间(S42)。 当喷嘴等待计时器计数设定时间并过期时,钎焊料供应喷嘴向前移动,供给电线钎焊物品(S43〜45)。 以这种方式,被加热燃烧器加热的待钎焊的物品处于适于在供应钎焊金属线时钎焊的升高的温度。