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    • 1. 发明授权
    • Vibration sensor
    • 振动传感器
    • US6089092A
    • 2000-07-18
    • US80636
    • 1998-05-18
    • Kenji ShinoharaHideyuki BingoHideo TashiroTatsuhide MorisawaKazumitsu Nukui
    • Kenji ShinoharaHideyuki BingoHideo TashiroTatsuhide MorisawaKazumitsu Nukui
    • G01H1/00G01P15/135H01H35/14G01P15/00
    • H01H35/144G01P15/135
    • A single vibration sensor producing multistage outputs corresponding to various vibrational acceleration values is disclosed. This vibration sensor is the type in which vibrational acceleration causes a movable gravitation element to move, and the movement of the element exerts pressure on a plunger which actuates a switch mechanism and outputs a signal. A feature of this vibration sensor is the switch mechanism includes a number of discrete switch units each having a different operating sensitivity. The switch units have a number of movable members which are displaced by the plunger when the vibrational acceleration causes the movable gravitation element to move, and a number of fixed contacts corresponding to these movable members with which the movable contacts come in contact. The spatial relationship of the fixed contacts with respect to the movable members is a feature which determines the operational sensitivity.
    • 公开了产生对应于各种振动加速度值的多级输出的单个振动传感器。 该振动传感器是振动加速度使可动重力元件移动的类型,并且元件的运动对致动开关机构的柱塞施加压力并输出信号。 该振动传感器的特征在于开关机构包括多个具有不同操作灵敏度的离散开关单元。 开关单元具有多个可动构件,当振动加速度使可动重力元件移动时,可移动的构件被柱塞移位,并且与可移动触点接触的这些可移动构件对应的多个固定触点。 固定触点相对于可移动部件的空间关系是确定操作灵敏度的特征。
    • 2. 发明授权
    • Substrate for biomolecule microarray, biomolecule microarray, device and method of promoting interaction, and method of detecting interaction
    • 用于生物分子微阵列的基质,生物分子微阵列,促进相互作用的装置和方法以及检测相互作用的方法
    • US07541195B2
    • 2009-06-02
    • US10560584
    • 2004-06-09
    • Hideo TashiroYasumitsu KondohTokuji KitsunaiSatoru Hatakeyama
    • Hideo TashiroYasumitsu KondohTokuji KitsunaiSatoru Hatakeyama
    • G01N33/543
    • G01N21/6452B01J19/0046B01J2219/00527B01J2219/00605B01J2219/0061B01J2219/00612B01J2219/00621B01J2219/00626B01J2219/0063B01J2219/00637B01J2219/00653B01J2219/0072B01J2219/00722B01J2219/00725B01L3/5085C40B40/06C40B40/10G01N21/253G01N21/6428G01N33/5438G01N2021/6482
    • The substrate for biomolecule microarray has one or more spots for immobilizing a biomolecule. The spot for immobilizing a biomolecule protrudes from the surface of the substrate and has a flat surface for spotting on the top thereof, at least the surface of the substrate around the protruding spot part, the lateral surface of the protruding spot part and the flat surface for spotting are comprised of an electrically conductive substance. Alternatively, the spot for immobilizing a biomolecule protrudes from the surface of the substrate and has a flat surface for spotting on the top thereof, the protruding spot parts adjacent each other border through the lateral surface of the protruding spot part, and at least the lateral surface of the protruding spot part and the flat surface for spotting are comprised of an electrically conductive substance. The biomolecule microarray comprises the above substrate and a biomolecule and the biomolecule is immobilized on at least the flat surface for spotting on the substrate. The device of promoting interaction between biomolecules comprises a biomolecule microarray having one or more biomolecule-immobilized spots on a substrate, an electrode provided so as to face the surface having the biomolecule-immobilized spots of the microarray, and a power source for applying an electric field between the microarray and the electrode. The method of promoting interaction between biomolecules employing the above device. The method of detecting interaction between biomolecules. Provided are a substrate having biomolecule immobilization regions of prescribed shape on a biomolecule microarray, and means by which the interaction of biomolecules is rapidly conducted, the interaction of trace quantities of sample is promoted, and the interaction is detected and analyzed rapidly and with high sensitivity.
    • 用于生物分子微阵列的底物具有用于固定生物分子的一个或多个斑点。 用于固定生物分子的点从基板的表面突出,并且具有用于在其顶部上点样的平坦表面,至少在突出的点部分周围的基板的表面,突出的点部分的侧表面和平坦表面 用于点样由导电物质组成。 或者,用于固定生物分子的斑点从基板的表面突出,并且具有用于在其顶部上斑点的平坦表面,突出的点部分彼此相邻,通过突出的斑点部分的侧表面,并且至少横向 突出点部分的表面和用于点样的平坦表面由导电物质组成。 生物分子微阵列包括上述底物和生物分子,生物分子至少固定在平坦表面上以便在基底上进行点样。 促进生物分子之间的相互作用的装置包括在基底上具有一个或多个生物分子固定斑点的生物分子微阵列,设置成面对具有微阵列的生物分子固定点的表面的电极,以及用于施加电 微阵列和电极之间的场。 促进使用上述装置的生物分子之间相互作用的方法。 检测生物分子之间相互作用的方法。 提供了一种在生物分子微阵列上具有规定形状的生物分子固定区的底物,以及快速进行生物分子相互作用的手段,促进了微量样品的相互作用,并快速,高灵敏度地检测和分析了相互作用 。
    • 6. 发明授权
    • Wavelength selectable laser oscillator in wavelength tunable laser
    • 波长可选激光振荡器在波长可调激光器中
    • US5936981A
    • 1999-08-10
    • US848218
    • 1997-04-29
    • Satoshi WadaKazuyuki AkagawaHideo Tashiro
    • Satoshi WadaKazuyuki AkagawaHideo Tashiro
    • G02F1/35G02F1/11H01S3/094H01S3/106H01S3/108H01S3/16H01S3/10
    • H01S3/1068G02F1/116H01S3/094038H01S3/1625H01S3/1636
    • An object of the present invention is to provide a wavelength selectable laser oscillator in wavelength tunable laser by which the rate of repetitive pulse oscillation of laser beam in a laser resonator can be markedly increased in comparison with that of conventional ones, besides excitation input can be decreased, and in addition, speed-up of wavelength tuning speed can be achieved, whereby flexibility is remarkably elevated in case of practicing the wavelength selectable laser oscillator. The wavelength selectable laser oscillator in wavelength tunable laser comprises a laser resonator composed of opposed mirrors each having a prescribed reflectivity; a wavelength tunable laser medium disposed in the laser resonator and capable of laser oscillation in a wavelength zone of a prescribed range; an acousto-optical crystal disposed in the laser oscillator and to which is inputted the outgoing light from the wavelength tunable laser medium; an acoustic wave inputting means mounted on the acousto-optical crystal and for inputting an acoustic wave to the acousto-optical crystal; an optical element disposed in the laser resonator and for correcting dispersion of the diffracted light outputted from the acousto-optical crystal; and a pulse excitation laser for inputting excitation laser beam into the laser resonator.
    • 本发明的目的是提供一种波长可调激光器中的波长可选激光振荡器,其中激光谐振器中的激光束的重复脉冲振荡速率可以与常规激光振荡器相比显着增加,除了激励输入可以 降低,另外,可以实现波长调谐速度的加快,从而在实施波长可选激光振荡器的情况下,柔性显着提高。 波长可调激光器中的波长可选激光振荡器包括由相对的反射镜组成的激光谐振器,每个反射镜具有规定的反射率; 设置在所述激光谐振器中并能够在规定范围的波长区域内进行激光振荡的波长可调激光介质; 设置在激光振荡器中的声光晶体,并从波长可调激光介质输入出射光; 声波输入装置,安装在声光晶体上,并将声波输入声光晶体; 设置在所述激光谐振器中并用于校正从所述声光晶体输出的衍射光的色散的光学元件; 以及用于将激发激光束输入激光谐振器的脉冲激励激光器。
    • 7. 发明授权
    • Method for selecting wavelength in wavelength-tunable lasers and laser
oscillators capable of selecting wavelengths in wavelength-tunable
lasers
    • 在波长可调激光器中选择波长的方法和能够选择波长可调激光器中的波长的激光振荡器
    • US5734666A
    • 1998-03-31
    • US552515
    • 1995-11-09
    • Satoshi WadaKouichi ToyodaHideo Tashiro
    • Satoshi WadaKouichi ToyodaHideo Tashiro
    • H01S3/10H01S3/106
    • H01S3/1068
    • In order to eliminate a mechanically movable section, such as a rotation mechanism of a diffraction grating, to achieve a compact fabrication of the whole apparatus, and to realize stable action for selecting a wavelength, a laser oscillator selecting a wavelength in a wavelength-tunable laser is composed of a laser resonator consisting of a mirror on the input side and a mirror on the output side; a laser medium which is placed in the laser resonator and can oscillate in a predetermined range of wavelengths; a crystal to which is piezoelectric element is attached, the crystal receiving acoustic waves from the piezoelectric element in accordance with a desired wavelength; and a polarizing plate which is placed in the laser resonator and transmits only the output light beam having a prescribed plane of polarization or having a prescribed direction of light propagation among the output light beams from the laser medium. The apparatus thereby outputs only the desired wavelength.
    • 为了消除诸如衍射光栅的旋转机构的机械可移动部分,为了实现整个装置的紧凑的制造,并且为了实现选择波长的稳定动作,选择波长可调谐波长的激光振荡器 激光器由在输入侧的反射镜和输出侧的反射镜组成的激光谐振器组成; 激光介质,其被放置在激光谐振器中并且可以在预定波长范围内振荡; 安装有晶体的压电元件,所述晶体从所述压电元件接收根据期望波长的声波; 以及偏振板,其被放置在激光谐振器中,并且仅在来自激光介质的输出光束中仅透射具有规定的偏振面或具有规定的光传播方向的输出光束。 因此该装置仅输出期望的波长。
    • 9. 发明授权
    • Raman probe and Raman spectrum measuring apparatus utilizing the same
    • 拉曼探头和拉曼光谱测量装置
    • US07184142B2
    • 2007-02-27
    • US10807328
    • 2004-03-24
    • Yuichi KomachiHideo TashiroHidetoshi SatoKatsuo Aizawa
    • Yuichi KomachiHideo TashiroHidetoshi SatoKatsuo Aizawa
    • G01J3/44G01N21/65
    • A61B5/02007A61B5/0075A61B5/0084G01J3/44G01N21/65G01N2021/6484
    • A Raman probe for measuring Raman spectrum includes an exciting-end light guiding path for guiding excitation light from a light source to a sample; a receiving light-guide path for guiding a light signal from said sample to a detector; a band-pass filter for passing said excitation light and blocking Raman-scattered light produced from said exciting-end light guiding path; a pipe for securing said band-pass filter inside said pipe, said pipe being mounted on a light-outgoing end of said exciting-end light guiding path; and an edge filter mounted on a light-incident end of said receiving light-guide path, said edge filter passing Raman-scattered light from said sample while blocking the excitation light. The edge filter is a short-wavelength transmitting filter that permits passage of wavelengths shorter than the excitation wavelength.
    • 用于测量拉曼光谱的拉曼探针包括用于将来自光源的激发光引导到样品的激光端导光路径; 用于将来自所述样品的光信号引导到检测器的接收光导路径; 用于使所述激发光通过并阻挡从所述激光端导光路径产生的拉曼散射光的带通滤波器; 用于将所述带通过滤器固定在所述管内的管,所述管安装在所述激光端导光路径的出光端; 以及安装在所述接收导光路的光入射端的边缘滤波器,所述边缘滤波器在阻挡激发光的同时通过来自所述样品的拉曼散射光。 边缘滤波器是允许通过比激发波长短的波长的短波长透射滤波器。
    • 10. 发明申请
    • Rapid prototyping method and device using v-cad data
    • 快速原型设计方法和使用v-cad数据的设备
    • US20050015173A1
    • 2005-01-20
    • US10486653
    • 2002-08-14
    • Hitoshi OhmoriMasahiro AnzaiKiwamu KaseHideo TashiroAkitake Makinouchi
    • Hitoshi OhmoriMasahiro AnzaiKiwamu KaseHideo TashiroAkitake Makinouchi
    • G06F19/00
    • B29C64/386B29C64/153B33Y40/00B33Y50/00B33Y50/02B33Y70/00
    • V-CAD data is prepared by dividing external data 12 consisting of boundary data of an object into rectangular parallelepiped cells 13 having boundary planes orthogonal to each other in accordance with octree division and separating the respective divided cells into internal cells 13a positioned on the inner side of the object and boundary cells 13b including a boundary face, and a modeling unit quantity of a prototyping material 7 is changed in accordance with sizes of the internal cell 13a and the boundary cell 13b of a modeling portion. The prototyping material 7 is a resin, lumber powder, a low-fusing-point metal, metal powder, ceramics powder or a mixture of a binder and one of these materials, and its modeling unit quantity is set in such a manner that the modeling unit quantity is smaller than a capacity of a corresponding cell and does not protrude from the boundary plane of the cell. As a result, by using the V-CAD data, a program for rapid prototyping can be simplified, and a model production time can be greatly reduced.
    • 通过将由对象的边界数据构成的外部数据12分割为具有根据八叉树划分彼此正交的边界面的长方体单元13,并将各分割单元分离成位于内侧的内部单元13a来准备V-CAD数据 包括边界面的物体和边界单元13b以及原型材料7的建模单位量根据建模部分的内部单元13a和边界单元13b的尺寸而改变。 原型材料7是树脂,木材粉末,低熔点金属,金属粉末,陶瓷粉末或粘合剂与这些材料之一的混合物,并且其建模单位数量被设定为使模型 单元数量小于对应单元的容量,并且不从单元的边界面突出。 因此,通过使用V-CAD数据,可以简化用于快速成型的程序,并且可以大大降低模型生产时间。