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    • 1. 发明授权
    • Endoscope
    • 内窥镜
    • US07780593B2
    • 2010-08-24
    • US11963915
    • 2007-12-24
    • Haruhiko UenoYuichi IkedaTomoaki SatoShuji Nakamura
    • Haruhiko UenoYuichi IkedaTomoaki SatoShuji Nakamura
    • A61B1/00A61B1/01
    • G02B23/2476A61B1/00039A61B1/00105A61B1/0016A61B1/0052G02B23/2453
    • A bend section is disposed on an insertion section. A rotary body, on which a proximal end portion of a wire for a bend operation, which has a distal end portion connected to the bend section, is rotatably supported in a large-diameter section. Driving force transmission portion, which converts linear movement of a working shaft that is operable in a linear direction to rotational movement of the rotary body, is provided in the large-diameter section. A driving source unit is detachably coupled to the large-diameter section on the proximal end side of the insertion section. The driving source unit is provided with operation section which linearly moves the working shaft, in accordance with an operation of a driving shaft that operates in a linear direction by a driving force from a driving motor.
    • 弯曲部设置在插入部上。 旋转体,其上具有连接到弯曲部分的远端部分的用于弯曲操作的线的近端部分可旋转地支撑在大直径部分中。 驱动力传递部,其将在线性方向上可操作的作业轴的线性运动转换成旋转体的旋转运动,设置在大径部。 驱动源单元可拆卸地联接到插入部分的基端侧上的大直径部分。 驱动源单元设置有根据通过来自驱动电动机的驱动力在线性方向操作的驱动轴的操作使工作轴线性移动的操作部。
    • 2. 发明授权
    • Endoscope
    • 内窥镜
    • US08449456B2
    • 2013-05-28
    • US12013092
    • 2008-01-11
    • Haruhiko UenoYuichi IkedaTomoaki SatoShuji Nakamura
    • Haruhiko UenoYuichi IkedaTomoaki SatoShuji Nakamura
    • A61B1/00A61B1/01
    • G02B23/2476A61B1/00105A61B1/0016A61B1/0052A61B1/0057
    • Lead screws and nut members screwed to the respective lead screws are provided on a wire operation section for operating wires for operating a bending section in a bending manner, and a driving force generating section, a drive coupling shaft rotationally driven in a spin direction by a driving force from the driving force generating section, and drive couplings are provided on a drive source unit separably coupled to the wire operation section. The lead screws are rotationally driven in a spin direction from the driving force generating section via the drive coupling shaft to move the nut members in the axial direction thereby performing pulling operation of the wires during coupling of the drive source unit and the wire operation section.
    • 螺纹连接到相应的导螺杆的导螺杆和螺母构件设置在用于操作弯曲部分弯曲部分的线的线操作部分上,以及驱动力产生部分,驱动耦合轴沿旋转方向由旋转方向旋转驱动 来自驱动力产生部的驱动力和驱动联轴器设置在可分离地联接到线操作部的驱动源单元上。 引导螺杆通过驱动联轴器从驱动力产生部分沿旋转方向旋转驱动,以使螺母部件沿轴向方向移动,从而在驱动源单元和线操作部分的联接期间执行拉丝操作。
    • 3. 发明授权
    • Examination apparatus with multiple image acquisition devices
    • 具有多个图像采集装置的检查装置
    • US07864413B2
    • 2011-01-04
    • US11840449
    • 2007-08-17
    • Yoshihisa TanikawaTomoaki SatoIkuko Sakai
    • Yoshihisa TanikawaTomoaki SatoIkuko Sakai
    • G02B21/36
    • G02B21/367
    • An examination apparatus that observes a specimen in a stationary state while suppressing the blurring caused by a control delay. The apparatus includes a first optical system and a second optical system for imaging light produced in a specimen, a first image-acquisition unit with a plurality of first image-acquisition devices for detecting an image formed by the first optical system, a second image-acquisition unit with a second image-acquisition device for acquiring an image formed by the second optical system, and a driving unit that causes the images to be formed at the same position in the second image-acquisition unit. The value obtained by dividing the pixel size Y of the first image-acquisition devices by the magnification X of the first optical system is smaller than the value obtained by dividing the pixel size Y′ of the second image-acquisition device by the magnification X′ of the second optical system.
    • 一种在抑制由控制延迟引起的模糊的同时在静止状态下观察样本的检查装置。 该装置包括第一光学系统和用于对在样本中产生的光进行成像的第二光学系统,具有用于检测由第一光学系统形成的图像的多个第一图像获取装置的第一图像获取单元, 获取单元,具有用于获取由第二光学系统形成的图像的第二图像获取装置,以及使图像形成在第二图像获取单元中的相同位置的驱动单元。 通过将第一图像采集装置的像素大小Y除以第一光学系统的倍率X而获得的值小于通过将第二图像获取装置的像素尺寸Y'除以倍率X'而获得的值, 的第二光学系统。
    • 6. 发明授权
    • Laminate and production process thereof
    • 层压板及其生产工艺
    • US5897960A
    • 1999-04-27
    • US813394
    • 1997-03-10
    • Hiroyuki ObaHideaki TanakaTomoaki SatoTomohisa Hasegawa
    • Hiroyuki ObaHideaki TanakaTomoaki SatoTomohisa Hasegawa
    • B05D3/02B05D5/00B05D7/04B29C71/02B29K33/00B29K101/12B29L9/00B32B27/08B32B27/30C08J7/04C08L1/00C08L1/02C08L3/00C08L3/02C08L33/04C08L33/06B32B23/08
    • B32B27/08B32B27/30C08J7/047B32B2307/50C08J2433/00Y10T428/1341Y10T428/1379Y10T428/1383Y10T428/31855Y10T428/3188Y10T428/31884Y10T428/31888Y10T428/31909Y10T428/3192Y10T428/31971
    • A laminate having a laminated structure of at least two layers includes a gas barrier film (A) formed from a mixture containing at least one poly(meth)acrylic acid polymer selected from the group consisting of poly(meth)acrylic acid and partially neutralized products thereof and a saccharide in a weight ratio of 95:5 to 20:80, and having an oxygen permeability constant of 5.00.times.10.sup.-3 ml(STP).multidot.cm/m.sup.2 .multidot.h.multidot.atm{Pa} or smaller as measured under conditions of 30.degree. C. and 80% relative humidity, and a layer (B) formed from a thermoplastic resin. The film (A) and the layer (B) are laminated contiguously to each other. A process for the production of a laminate having a laminated structure of at least two layers comprises a step of forming a gas barrier film (A) having an oxygen permeability constant of 5.00.times.10.sup.-3 ml(STP).multidot.cm/m.sup.2 .multidot.h.multidot.atm{Pa} or smaller as measured under conditions of 30.degree. C. and 80% RH, wherein a solution containing at least one poly(meth)acrylic acid polymer selected from the group consisting of poly(meth)acrylic acid and partially neutralized products thereof and a saccharide in a weight ratio of 95:5 to 20:80 is coated on a layer (B) formed from a thermoplastic resin, the solution coated is dried to form a film, and the film is then subjected to a heat treatment at a temperature of at least 100.degree. C. (373K). The film (A) and the layer (B) are contiguous to each other.
    • 具有至少两层的层压结构的层压体包括由含有至少一种选自聚(甲基)丙烯酸和部分中和产物的聚(甲基)丙烯酸聚合物的混合物形成的阻气膜(A) 以及重量比为95:5至20:80的糖类,并且在30℃的条件下测量的氧透过率常数为5.00×10 -3 ml(STP)×cm / m 2×h xatm {Pa}或更小, 80%的相对湿度和由热塑性树脂形成的层(B)。 膜(A)和层(B)彼此相邻地层叠。 制备具有至少两层的叠层结构的层压体的方法包括形成氧透过率常数为5.00×10 -3 ml(STP)×cm / m 2×h xatm {Pa}的阻气膜(A)或 在30℃和80%RH的条件下测量的较小,其中含有至少一种选自聚(甲基)丙烯酸和其部分中和产物的聚(甲基)丙烯酸聚合物的溶液和在 将重量比为95:5至20:80涂覆在由热塑性树脂形成的层(B)上,将涂布的溶液干燥以形成膜,然后将膜在温度为 至少100℃(373K)。 膜(A)和层(B)彼此邻接。
    • 8. 发明授权
    • Carriage for inspecting a piping
    • 用于检查管道的支架
    • US4995320A
    • 1991-02-26
    • US389045
    • 1989-08-03
    • Tomoaki SatoMunetake Kondo
    • Tomoaki SatoMunetake Kondo
    • G01B17/00B05B15/00B08B9/00B61B13/00B61B13/04
    • B61B13/04
    • A carriage for inspecting a pipe, which has inspection instruments on board and which travels on the outer surface of the pipe, comprises a support member for carrying the inspection instruments, a pair of first wheeled travel bodies each of which include at least two magnetic wheels having substantially the same rotation plane, which rotation planes are substantially in parallel with the axial direction of the pipe. Further provided is a pair of second wheeled travel bodies each of which includes at least two magnetic wheels having substantially the same rotation plane, which rotation planes are substantially at right angles to the axial direction of the pipe. At least one of said pairs of wheeled travel bodies has an elevating means for adjusting a distance between the respective wheels thereof and a floor surface of the carriage.
    • 用于检查在船上具有检查仪器并且在管的外表面上行进的管道的托架包括用于承载检查仪器的支撑构件,一对第一轮行进体,每个第一轮行进体包括至少两个磁轮 具有基本上相同的旋转平面,该旋转平面基本上与管的轴向平行。 另外还设置有一对第二轮行进体,每个第二轮行进体包括至少两个具有基本上相同的旋转平面的磁轮,该旋转平面基本上与管的轴向成直角。 所述成对的轮式行驶体中的至少一个具有用于调节其各个车轮之间的距离和车厢的地板表面的升降装置。
    • 9. 发明授权
    • Semiconductor device changing an active time-out time interval
    • 半导体器件改变主动超时时间间隔
    • US08885431B2
    • 2014-11-11
    • US13137030
    • 2011-07-15
    • Tomoaki Sato
    • Tomoaki Sato
    • G11C7/00G11C11/406
    • G11C11/406G11C11/40615G11C11/40618G11C11/40622
    • A device includes a plurality of memory areas each including a plurality of memory cells required to perform refresh of information stored therein by a plurality of sense amplifiers, a first control circuit determining, in connection with one refresh requirement signal at a time, a number of refresh-target memory areas to produce a determined number, a second control circuit controlling, in accordance with the one refresh requirement signal at a time, refresh operation with respect to the refresh-target memory areas, and a third control circuit adjusting, in connection with the refresh operation, an active time-out time interval according to the determined number. The active time-out time interval indicates a time interval from a first time instant when the sense amplifiers are activated to a second time instant when word lines related to the refresh-target memory areas are inactivated.
    • 一种设备包括多个存储区域,每个存储区域包括执行由多个读出放大器存储的信息的刷新所需的多个存储器单元;第一控制电路一次确定与一次刷新需求信号相关的数量 刷新目标存储器区域以产生确定的数量,第二控制电路根据一次刷新需求信号一次控制相对于刷新目标存储区域的刷新操作,以及第三控制电路,在连接中调整 随着刷新操作,根据确定的数量,有效的超时时间间隔。 激活超时时间间隔表示当从与刷新目标存储器区域相关的字线被激活时,将感测放大器激活的第一时刻到第二时刻的时间间隔。