公开(公告)号：US06599108B2

公开(公告)日：2003-07-29

申请号：US09997482

申请日：2001-11-21

Applicant: Yoshihiro Yamashita

Inventor： Yoshihiro Yamashita

IPC: F04B1700

CPC classification number: F04D29/584 ,  F04D19/04 ,  F04D27/00 ,  F05D2260/607

Abstract: A vacuum pump comprises a pump case having an interior space, a rotor disposed in the interior space of the pump case, and a thread stator disposed in the interior space of the pump case and opposite to an outer peripheral surface of the rotor. At least one heater is arranged in the thread stator for heating the interior space of the pump case. An output device outputs a parameter constituting a factor for determining a temperature of the rotor. A memory stores a database containing information corresponding to a relationship between the parameter output by the output device and a preselected temperature of the heater. A controller inputs the parameter output by the output device and selects from the database stored in the memory the preselected temperature of the heater in accordance with the input parameter.

Abstract translation: 真空泵包括具有内部空间的泵壳体，设置在泵壳体的内部空间中的转子以及设置在泵壳体的内部空间中并与转子的外周表面相对的螺纹定子。 螺纹定子中至少设有一个加热器，用于加热泵壳体的内部空间。 输出装置输出构成用于确定转子温度的因子的参数。 存储器存储包含与由输出装置输出的参数与加热器的预选温度之间的关系对应的信息的数据库。 控制器输入输出设备输出的参数，并根据输入参数从存储在存储器中的数据库中选择加热器的预选温度。

公开(公告)号：US4569624A

公开(公告)日：1986-02-11

申请号：US556292

申请日：1983-11-30

Applicant: Minoru Noda ,  Tsutomu Miyata ,  Yoshihiro Yamashita ,  Kenji Ohmura

Inventor： Minoru Noda ,  Tsutomu Miyata ,  Yoshihiro Yamashita ,  Kenji Ohmura

IPC: B65G47/90 ,  H01L21/677 ,  H01L21/687 ,  B65H1/00

CPC classification number: H01L21/67781 ,  H01L21/68707 ,  Y10S414/138

Abstract: A linear transfer device for wafery works comprising: a work supporting means provided each in a work supplying station, one or more working stations and a work discharging station, which supports the works in erect positions in front thereof, the stations being linearly arranged with equal distances; a feeding means for axially feeding the work supporting means; a transfer bar capable of moving horizontally and vertically and holding means provided on the transfer bar which are adapted to face to the stations and have a pair of supporting grooves in order to support the work in an erect position, characterized in that the delivery or reception of the work supported by each work supporting means or each holding means can be made only by the vertical movement of the transfer bar relatively to each station and that the work supporting means can locate at the retreated positions in order to prevent from interfering with the holding means when the transfer bar is in movement.

Abstract translation: 一种用于晶片工程的线性传送装置，包括：工件支撑装置，每个工件供应站设置在工作供应站中，一个或多个工作站和工作放电站，其在前面的直立位置支撑工件，工位平行地线性排列 距离 用于轴向馈送工件支撑装置的进给装置; 能够水平和垂直移动的传送杆和设置在传送杆上的保持装置，该传送杆适于面向站并具有一对支撑槽，以便将工件支撑在直立位置，其特征在于，传送或接收 由每个工件支撑装置或每个保持装置支撑的工件只能通过相对于每个工位的转移杆的垂直运动而做，并且工件支撑装置可以位于后退位置，以防止干涉保持 意味着转移杆运动时。

公开(公告)号：US20130334211A1

公开(公告)日：2013-12-19

申请号：US14002229

申请日：2012-07-05

Applicant: Teruo Hayashinaka ,  Yoshihiro Yamashita ,  Yuji Fujii

Inventor： Teruo Hayashinaka ,  Yoshihiro Yamashita ,  Yuji Fujii

IPC: H05B6/08

CPC classification number: H05B6/08 ,  H05B6/065

Abstract: When the control unit makes both the first and second inverter circuits operational, the control unit controls the first and second inverter circuits by duty control such that an average heating output from the first inverter circuit reaches a predetermined first target heating output, and an average heating output from the second inverter circuit reaches a predetermined second target heating output. When the control unit makes one of the first and second inverter circuits operational in an automatic heating mode for automatic heating control according to a predetermined heating output sequence, the control unit inhibits the first and second inverter circuits from being controlled by the duty control.

Abstract translation: 当控制单元使第一和第二逆变器电路都工作时，控制单元通过占空比控制来控制第一和第二逆变器电路，使得来自第一逆变器电路的平均加热输出达到预定的第一目标加热输出，平均加热 来自第二逆变器电路的输出达到预定的第二目标加热输出。 当控制单元使第一和第二逆变器电路中的一个在根据预定加热输出顺序的自动加热控制的自动加热模式下运行时，控制单元禁止第一和第二逆变器电路由占空比控制。

公开(公告)号：US20130197846A1

公开(公告)日：2013-08-01

申请号：US13879153

申请日：2011-10-11

Applicant: Hidehiko Kuroda ,  Yoshihiro Yamashita ,  Akio Sumita

Inventor： Hidehiko Kuroda ,  Yoshihiro Yamashita ,  Akio Sumita

IPC: G01C25/00

CPC classification number: G01C25/005 ,  G01B17/02 ,  G01B21/042 ,  G01N29/07 ,  G01N29/30 ,  G01N2291/02854 ,  G01N2291/044 ,  G01N2291/102 ,  G01N2291/2634

Abstract: A thickness measurement apparatus and method thereof being possible to measure an object to be inspected with required sensitivity stability and accuracy is provided.The thickness measurement apparatus 1 includes: an ultrasonic wave transmission/reception device 10 that receives and transmits an ultrasonic wave to/from a wall of a pipe to be inspected 2, covered with a heat insulation material 3; a support device 11 that supports the ultrasonic wave transmission/reception device 10 from an outer surface of the pipe to be inspected 2; a thickness calculation device 18 that measures a propagation time of the ultrasonic wave received and transmitted by the ultrasonic wave transmission/reception device 10, and calculates a thickness of the pipe to be inspected 2; a calibration board 12 of which a thickness is predetermined and more than a thickness of a dead zone of the ultrasonic wave transmission/reception device 10; and a calibration board adjustment device 13 that moves the calibration board 12 between a gap between the ultrasonic wave transmission/reception device 10 and the outer surface of the pipe to be inspected 2 and the position being different from the gap.

Abstract translation: 提供了可以以所需的灵敏度稳定性和精度测量被检查物体的厚度测量装置及其方法。 厚度测量装置1包括：超声波发送/接收装置10，其从被检查管2的壁接收和发送超声波，覆盖有绝热材料3; 从被检查管2的外表面支承超声波发送接收装置10的支承装置11; 测量由超声波发送接收装置10接收和发送的超声波的传播时间的厚度计算装置18，计算被检查管2的厚度。 校准板12的厚度是预定的并且大于超声波发送/接收装置10的死区的厚度; 以及校准板调整装置13，其将校准基板12移动到超声波发送接收装置10与被检查管2的外表面之间的间隙2和与间隙不同的位置。

公开(公告)号：US20130125671A1

公开(公告)日：2013-05-23

申请号：US13809280

申请日：2011-07-20

Applicant: Yukinori Sakashita ,  Katsuaki Takahashi ,  Yoshihiro Yamashita ,  Taku Sakazume

Inventor： Yukinori Sakashita ,  Katsuaki Takahashi ,  Yoshihiro Yamashita ,  Taku Sakazume

IPC: G01N35/10

CPC classification number: G01N35/10 ,  G01N35/1002 ,  G01N35/1016 ,  G01N35/1081 ,  G01N2035/0443 ,  G01N2035/0444 ,  G01N2035/0453 ,  G01N2035/1025

Abstract: Provided is an automatic analyzer that can efficiently supply a liquid, shorten an analysis cycle, and make analyses with high accuracy. The automatic analyzer includes a suction nozzle, a detection container, and a detector. The suction nozzle suctions a sample and a solution used for the detection of the sample. The suctioned sample and the solution are supplied to the detection container. The detector detects a signal from the sample. A vessel for the sample and a container for the solution are disposed below the detection container.

Abstract translation: 提供了一种可以有效地提供液体的自动分析仪，缩短分析周期，并以高精度进行分析。 自动分析装置包括吸嘴，检测容器和检测器。 吸嘴吸取样品和用于检测样品的溶液。 将抽吸的样品和溶液供应到检测容器。 检测器检测来自样品的信号。 用于样品的容器和用于溶液的容器设置在检测容器的下方。

公开(公告)号：US20100265519A1

公开(公告)日：2010-10-21

申请号：US12712012

申请日：2010-02-24

Applicant: Hiroaki TAKIMASA ,  Takahiro Suga ,  Yoshihiro Yamashita

Inventor： Hiroaki TAKIMASA ,  Takahiro Suga ,  Yoshihiro Yamashita

IPC: G01B11/14

CPC classification number: G01B11/0608 ,  G02B27/0911 ,  G02B27/0955

Abstract: A displacement is accurately measured at high speed to a measurement object having various surface states. In a displacement sensor including a confocal optical system in which an objective lens is moved along an optical axis, light emitted from a laser diode is formed into a slit beam by a cylindrical lens, a Y-axis side orthogonal to the optical axis is narrowed such that the light is collected on a surface of a measurement object, and an X-axis orthogonal to the optical axis is elongated in order to average a component of the light reflected from the surface. A photodiode receives the light reflected from the surface of the measurement object through an opening disposed in a position of conjugation with the laser diode. The opening is formed into a slit shape that is short in the Y-axis while being long in the X-axis. The displacement of the surface is measured from a position of the objective lens when a light receiving signal becomes the maximum.

Abstract translation: 高精度地测量到具有各种表面状态的测量对象。 在包括物镜沿着光轴移动的共焦光学系统的位移传感器中，从激光二极管发出的光通过柱面透镜形成为狭缝光束，与光轴正交的Y轴侧变窄 使得光被收集在测量对象的表面上，并且与光轴正交的X轴被拉长以便平均从表面反射的光的分量。 光电二极管通过设置在与激光二极管共轭的位置的开口接收从测量对象表面反射的光。 该开口形成为在X轴上长而在Y轴上短的狭缝形状。 当光接收信号变为最大值时，从物镜的位置测量表面的位移。

公开(公告)号：US20090111114A1

公开(公告)日：2009-04-30

申请号：US12251375

申请日：2008-10-14

Applicant: Yoshihiro Yamashita ,  Toshinari Sakurai ,  Norihito Kuno ,  Kenko Uchida ,  Toshiaki Yokobayashi

Inventor： Yoshihiro Yamashita ,  Toshinari Sakurai ,  Norihito Kuno ,  Kenko Uchida ,  Toshiaki Yokobayashi

IPC: C12Q1/68

CPC classification number: C12N15/1006 ,  C12N15/101

Abstract: A method to extract RNA with high purity from biological materials containing RNA in a safe, rapid, and simple procedure and a method to analyze it are provided. The procedure includes the steps of mixing a biological material containing RNA with a predetermined concentration of a chaotropic agent and a predetermined concentration of an organic solvent, allowing the mixed solution to contact a nucleic acid-binding solid phase, washing the nucleic-acid binding solid-phase to which RNA is bound, and eluting RNA from the nucleic-acid binding solid-phase having the bound RNA. Furthermore, the obtained RNA is analyzed by reverse transcriptase-polymerase chain reaction (RT-PCR) or the like.

Abstract translation: 提供了一种以安全，快速，简单的方法从含有RNA的生物材料中提取高纯度RNA的方法和分析方法。 该方法包括以下步骤：将含有预定浓度的离液剂和预定浓度的有机溶剂的含有RNA的生物材料混合，使混合溶液与核酸结合固相接触，洗涤核酸结合固体 RNA结合的RNA，并从具有结合RNA的核酸结合固相中洗脱RNA。 此外，通过逆转录酶 - 聚合酶链反应（RT-PCR）等分析得到的RNA。

公开(公告)号：US20090099350A1

公开(公告)日：2009-04-16

申请号：US12216411

申请日：2008-07-03

Applicant: Yoshihiro Yamashita ,  Shuhei Yamamoto ,  Yoshiyuki Shoji ,  Toshinari Sakurai ,  Hiroshi Umetsu

Inventor： Yoshihiro Yamashita ,  Shuhei Yamamoto ,  Yoshiyuki Shoji ,  Toshinari Sakurai ,  Hiroshi Umetsu

IPC: C07H21/00 ,  B01D15/18

CPC classification number: C12N15/1006 ,  G01F23/2921 ,  G01N2035/1025

Abstract: According to this invention, an instrument and a method for nucleic acid isolation is realized, whereby it is possible to prevent, for example, adherence of a discharged solution upon dispersion of such solution to the vicinity of a nucleic acid isolation column outlet.A light source unit and a light-receiving unit that receives totally reflected light of the photosensor 41 for detecting the fluid level are placed on a site on the side surface of the nucleic acid isolation column 35, where the photosensor can detect the fluid level corresponding to a remaining liquid volume of approximately 10 ul. In addition, the light source unit of the photosensor 41 is positioned in a manner such that incident light is totally reflected from the interface between the nucleic acid isolation column 35 and air in the nucleic acid isolation column 35 and light is allowed to be incident in the solution when reaching the interface between the nucleic acid isolation column 35 and the solution in the nucleic acid isolation column 35. The light-receiving unit of the photosensor 41 is positioned in a manner such that it receives the totally reflected light and is fixed on the upper part of the nucleic-acid-adsorptive solid phase 24. The fluid level detection sensor is in communication with a syringe-driving motor 34 via a control unit 40 such that a syringe 31 is driven upward when the fluid level reaches a predetermined level, provided that a certain volume of the liquid remains in the nucleic acid isolation column 35. Accordingly, dispersion of the dispersed liquid is prevented.

Abstract translation: 根据本发明，实现了一种用于核酸分离的仪器和方法，由此可以防止例如在将这种溶液分散到核酸分离塔出口附近时排出的溶液的粘附。 接收用于检测液面的光传感器41的全反射光的光源单元和光接收单元被放置在核酸隔离柱35的侧表面上的位置，光电传感器可以检测相应的液面 至约10μl的剩余液体体积。 此外，光传感器41的光源单元被定位成使得入射光从核酸隔离柱35中的界面和核酸隔离柱35中的空气完全反射，并且允许光入射到 该溶液在到达核酸分离柱35和核酸隔离柱35中的溶液之间的界面时。光传感器41的光接收单元被定位成使得其接收全反射光并固定在 核酸吸附固相24的上部。液位检测传感器经由控制单元40与注射器驱动电动机34连通，使得当液面达到预定水平时注射器31向上驱动 条件是一定体积的液体残留在核酸分离柱35中。因此，防止分散液体的分散。

公开(公告)号：USD537919S1

公开(公告)日：2007-03-06

申请号：US29252083

申请日：2006-01-19

Applicant: Yoshihiro Yamashita

Designer： Yoshihiro Yamashita

公开(公告)号：US20060199734A1

公开(公告)日：2006-09-07

申请号：US11361743

申请日：2006-02-24

Applicant: Yoshihiro Yamashita ,  Masaki Asano

Inventor： Yoshihiro Yamashita ,  Masaki Asano

IPC: B41M5/24

CPC classification number: H04N1/00204 ,  H04N1/00244 ,  H04N5/23206 ,  H04N5/23216 ,  H04N7/181 ,  H04N2201/0039 ,  H04N2201/0084

Abstract: A plurality of data storing servers 3 are connected on a communication network 6. A plurality of cameras 2 connected with the communication network 6 are divided into a plurality of groups, and the respective groups are related to the respective data storing servers 3 in correspondence. The respective data storing servers 3 import images from the cameras 2 belonging to the corresponding groups and store the imported images. If a request for the supply of an image to the camera 2 or the data storing server 3 is entered by means of an entry unit 28 in a PC 4, information representing this request is transmitted from the PC 4 to the camera 2 or the data storing server 3 via the communication network 6. Upon the request of the image from the PC 4, the camera 2 transmits an image obtained by a photographing operation in a target area to the PC 4 via the communication network 6. Upon the request of the image from the PC 4, the data storing server 3 supplies a requested image stored therein to the PC 4. An image data delivery system capable of simply improving a server function can be provided.

Abstract translation: 多个数据存储服务器3连接在通信网络6上。 与通信网络6连接的多个摄像机2被分成多个组，并且各个组相应于相应的数据存储服务器3。 相应的数据存储服务器3从属于相应组的照相机2导入图像并存储导入的图像。 如果通过PC4中的输入单元28输入向相机2或数据存储服务器3提供图像的请求，则表示该请求的信息从PC 4发送到相机2或数据 经由通信网络6存储服务器3。 根据来自PC4的图像的请求，相机2经由通信网络6将通过目标区域中的拍摄操作获得的图像发送到PC4。 根据来自PC4的图像的请求，数据存储服务器3将存储在其中的请求图像提供给PC4。 可以提供能够简单地提高服务器功能的图像数据传送系统。