Stem cells and method of separating the same
    51.
    发明申请
    Stem cells and method of separating the same 审中-公开
    干细胞及其分离方法

    公开(公告)号:US20050003529A1

    公开(公告)日:2005-01-06

    申请号:US10693712

    申请日:2003-10-27

    摘要: The present invention provides a method of separating a pancreatic stem cell from the pancreas of a mammal, a method of identifying a pancreatic stem cell of a mammal, and use of a pancreatic stem cell that can be separated or identified by this method. More particularly, the present invention provides a method of separating or identifying a pancreatic stem cell of a mammal, which includes analyzing the state of expression of 2 or more marker proteins selected from the group consisting of c-Met, c-Kit, CD45, TER119 and Flk-1, or a gene encoding the marker protein.

    摘要翻译: 本发明提供了从哺乳动物的胰腺分离胰腺干细胞的方法,鉴定哺乳动物的胰腺干细胞的方法以及通过该方法分离或鉴定的胰干细胞的用途。 更具体地,本发明提供了分离或鉴定哺乳动物的胰腺干细胞的方法,其包括分析选自下组的2种或更多种标记蛋白的表达状态:c-Met,c-Kit,CD45, TER119和Flk-1,或编码标记蛋白的基因。

    Disk drive capable of avoiding the contact of disk and head slider in loading

    公开(公告)号:US06667855B2

    公开(公告)日:2003-12-23

    申请号:US10365989

    申请日:2003-02-13

    申请人: Atsushi Suzuki

    发明人: Atsushi Suzuki

    IPC分类号: G11B1732

    摘要: Disclosed herein is a disk drive including a housing having a base, a disk rotatably mounted in the housing and having a plurality of tracks, a negative pressure type head slider having a transducer for reading/writing data from/to a disk, an actuator for moving the head slider across tracks of the disk, a mechanism for controlling the actuator to load/unload the head slider with respect to the disk, and a ramp member fixed to the base for supporting the head slider unloaded. The actuator includes a suspension having a gimbal, a reinforcing plate fixed to the suspension, and the head slider mounted on the gimbal. The reinforcing plate has a pivot for supporting the head slider at a position shifted from the longitudinal center of the head slider toward an air outlet end of the head slider by a distance less than 20% of the length of the head slider.

    Frictional engaging device and frictional engagement control method
    55.
    发明授权
    Frictional engaging device and frictional engagement control method 失效
    摩擦接合装置和摩擦接合控制方法

    公开(公告)号:US06564916B1

    公开(公告)日:2003-05-20

    申请号:US09857352

    申请日:2001-06-04

    IPC分类号: F16D2800

    摘要: A frictional engaging device and frictional engagement control method, wherein the phenomenon of the frictional coefficient of the friction surfaces of a friction engagement device being changed when an electric field is applied to the friction surfaces, is utilized to control the transmittal force. Under the action of a pushing force, friction engagement members are brought into direct contact with each other for frictional engagement. When an electric field is applied between the frictional engagement members, the frictional coefficient of the friction surfaces changes, which means that the transmittal force can be changed. An example of the frictional engagement device is a clutch device (10). A friction member (20) made of insulation material is attached to an input disk (16) and engages an output disk (22). The friction surfaces are lubricated. A control device (30) controls a voltage applying device (28) and applies a voltage to an electrode (26) to provide a desired transmittal force.

    摘要翻译: 摩擦接合装置和摩擦接合控制方法,其中当摩擦表面施加电场时,摩擦接合装置的摩擦面的摩擦系数的变化现象被用来控制传递力。 在推力的作用下,摩擦接合构件彼此直接接触以进行摩擦接合。 当在摩擦接合构件之间施加电场时,摩擦面的摩擦系数发生变化,这意味着能够改变传递力。 摩擦接合装置的一个例子是离合器装置(10)。 由绝缘材料制成的摩擦构件(20)附接到输入盘(16)并接合输出盘(22)。 摩擦表面被润滑。 控制装置(30)控制电压施加装置(28)并向电极(26)施加电压以提供期望的传递力。

    Disk drive capable of avoiding the contact of disk and head slider in loading

    公开(公告)号:US06545843B1

    公开(公告)日:2003-04-08

    申请号:US09708835

    申请日:2000-11-08

    申请人: Atsushi Suzuki

    发明人: Atsushi Suzuki

    IPC分类号: G11B2116

    摘要: Disclosed herein is a disk drive including a housing having a base, a disk rotatably mounted in the housing and having a plurality of tracks, a negative pressure type head slider having a transducer for reading/writing data from/to a disk, an actuator for moving the head slider across tracks of the disk, a mechanism for controlling the actuator to load/unload the head slider with respect to the disk, and a ramp member fixed to the base for supporting the head slider unloaded. The actuator includes a suspension having a gimbal, a reinforcing plate fixed to the suspension, and the head slider mounted on the gimbal. The reinforcing plate has a pivot for supporting the head slider at a position shifted from the longitudinal center of the head slider toward an air outlet end of the head slider by a distance less than 20% of the length of the head slider.

    Ink for ink jet recording
    58.
    发明授权
    Ink for ink jet recording 有权
    墨水用于喷墨记录

    公开(公告)号:US06245832B1

    公开(公告)日:2001-06-12

    申请号:US09251481

    申请日:1999-02-17

    IPC分类号: C09D1110

    摘要: Disclosed is an ink for ink jet recording comprising water, a water-soluble organic solvent, a pigment and a dispersant, wherein the dispersant has a hydrophilic moiety and a hydrophobic moiety and comprises a copolymer obtained by copolymerizing from 40 to 80 mol % of a monomer having an &agr;,&bgr;-ethylenically unsaturated group constituting the hydrophilic moiety and from 20 to 60 mol % of a monomer having an &agr;,&bgr;-ethylenically unsaturated group constituting the hydrophobic moiety.

    摘要翻译: 公开了一种用于喷墨记录的油墨,其包括水,水溶性有机溶剂,颜料和分散剂,其中分散剂具有亲水部分和疏水部分,并且包含通过共聚40-80mol%的 具有构成亲水部分的α,β-烯属不饱和基团的单体和20至60mol%的构成疏水部分的具有α,β-烯属不饱和基团的单体。

    Ink jet recording ink, method for producing the same, and ink jet
recording method
    59.
    发明授权
    Ink jet recording ink, method for producing the same, and ink jet recording method 有权
    喷墨记录油墨,其制造方法和喷墨记录方法

    公开(公告)号:US6153001A

    公开(公告)日:2000-11-28

    申请号:US210944

    申请日:1998-12-15

    IPC分类号: C09D11/00 C09D11/02

    CPC分类号: C09D11/322

    摘要: Disclosed is an ink jet recording ink comprising water, an aqueous organic solvent, a surfactant and a self-dispersible pigment, wherein the number average particle diameter of dispersed particles of the pigment is from 15 to 100 nm, given that mv is the volumetric average particle diameter of the dispersed particles of said pigment and mn is the number average diameter of the dispersed particles of said pigment, mv/mn is less than or equal to 3, the number of particles having a particle diameter greater than or equal to 0.5 .mu.m among the dispersed particles of the pigment contained in one liter of the ink is less than or equal to 7.5.times.10.sup.10, the surface tension of the ink is less than or equal to 60 mN/m, the electroconductivity of the ink is from 0.05 to 0.4 S/m and the pH of the ink is from 6 to 11. This ink provides a high storage stability and a uniform image having high water-resistance, resolution, and density can be obtained.

    摘要翻译: 公开了一种喷墨记录油墨,其包含水,水性有机溶剂,表面活性剂和自分散颜料,其中颜料的分散颗粒的数均粒径为15至100nm,假定mv是体积平均值 所述颜料和mn的分散颗粒的粒径是所述颜料的分散颗粒的数均粒径,mv / mn小于或等于3,粒径大于或等于0.5μm的颗粒数 包含在1升油墨中的颜料的分散颗粒中的m小于或等于7.5×10 10,油墨的表面张力小于或等于60mN / m,油墨的导电性为0.05〜 0.4S / m,油墨的pH为6〜11。这种油墨提供高储存稳定性,并且可以获得具有高耐水性,分辨率和密度的均匀图像。

    Image recording apparatus
    60.
    发明授权
    Image recording apparatus 失效
    图像记录装置

    公开(公告)号:US6072596A

    公开(公告)日:2000-06-06

    申请号:US855233

    申请日:1997-05-13

    摘要: When a digital image recording means records digital image on an image recording medium based on order information or on digital image data, a computing means calculates digital image layout information, and calculates, based on the digital image layout information, X-cut size information used for cutting the image recording medium in the direction perpendicular to the conveyance direction of the conveyance means and Y-cut size information used for cutting the image recording medium in the direction perpendicular to the cutting direction for the X-cut. A cutting means which cuts the image recording medium into a prescribed size has an X-cut means to cut the image recording medium in the direction perpendicular to the conveyance direction of the conveyance means in accordance with the X-cut size information and a Y-cut means to cut the image recording medium in the direction perpendicular to the cutting direction of the X-cut in accordance with the Y-cut size information.

    摘要翻译: 当数字图像记录装置基于订单信息或数字图像数据将数字图像记录在图像记录介质上时,计算装置计算数字图像布局信息,并且基于数字图像布局信息计算使用的X切割尺寸信息 用于在垂直于输送装置的输送方向的方向上切割图像记录介质,以及用于在与X切割的切割方向垂直的方向上切割图像记录介质的Y切割尺寸信息。 将图像记录介质切割成规定尺寸的切割装置具有X切割装置,用于根据X切割尺寸信息沿着与输送装置的输送方向垂直的方向切割图像记录介质,并且Y- 切割装置根据Y切割尺寸信息沿垂直于X切割的切割方向的方向切割图像记录介质。