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263 条记录 (耗时 0.025 秒)

    Sheet conveying apparatus having a guide unit for guiding a sheet when drawing out a convey unit
    32.
    发明授权
    Sheet conveying apparatus having a guide unit for guiding a sheet when drawing out a convey unit 失效
    纸张输送装置具有用于在拉出输送单元时引导纸张的引导单元

    公开(公告)号：US5908190A

    公开(公告)日：1999-06-01

    申请号：US614550

    申请日：1996-03-13

    申请人： Makoto Tanaka

    发明人： Makoto Tanaka

    IPC分类号： B41J13/00 ,  B65H5/00 ,  B65H7/06 ,  B65H29/00 ,  G03G15/00 ,  H04N1/00

    CPC分类号： G03G15/65 ,  B65H29/00 ,  B65H5/00 ,  B65H2601/11 ,  G03G2215/00552

    摘要： The present invention provides a sheet conveying apparatus including a supporting unit for supporting a convey unit conveying a sheet for draw-out movement in a direction intersecting with a sheet conveying direction. The sheet conveying apparatus also includes a guide unit disposed upstream or a downstream of the convey unit to guide the sheet drawn out together with the draw-out convey unit so as not to be caught by any part of the apparatus.

    摘要翻译： 本发明提供了一种纸张输送装置，其包括：支撑单元，用于支撑输送单元，该输送单元在与纸张输送方向相交的方向上输送纸张以进行拉出。 片材输送装置还包括引导单元，其设置在输送单元的上游或下游，以引导与抽出输送单元一起拉出的片材，以便不被设备的任何部分卡住。

    Method of detecting defects in materials using infrared thermography
    33.
    发明授权
    Method of detecting defects in materials using infrared thermography 失效
    使用红外热像仪检测材料缺陷的方法

    公开(公告)号：US5834661A

    公开(公告)日：1998-11-10

    申请号：US747925

    申请日：1996-11-12

    申请人： Katsunobu Nonaka ,  Makoto Tanaka ,  Kazuyoshi Sekine

    发明人： Katsunobu Nonaka ,  Makoto Tanaka ,  Kazuyoshi Sekine

    IPC分类号： G01J5/48 ,  G01N25/72

    CPC分类号： G01N25/72

    摘要： A method of detecting defects in materials using infrared thermography, includes placing the rear surface of an object to be inspected close to the front surface of a thermoplate controlled by a temperature controller, and the front surface of the object in a vacuum chamber. At the other end of the vacuum chamber, on the outside, an infrared camera is arranged facing the object, so that a vacuum is maintained between the object and the camera. Defects are detected from thermal images of the object, obtained with the infrared camera.

    摘要翻译： 使用红外热像仪检测材料中的缺陷的方法包括将待检查物体的后表面靠近由温度控制器控制的热电板的前表面和物体的前表面放置在真空室中。 在真空室的另一端，在外部，设置面向物体的红外摄像机，从而在物体和照相机之间保持真空。 从红外摄像机获得的物体的热图像中检测到缺陷。

    Method of fabricating semiconductor memory
    34.
    发明授权
    Method of fabricating semiconductor memory 失效
    制造半导体存储器的方法

    公开(公告)号：US5830794A

    公开(公告)日：1998-11-03

    申请号：US810761

    申请日：1997-03-05

    申请人： Masanori Kusunoki ,  Makoto Tanaka

    发明人： Masanori Kusunoki ,  Makoto Tanaka

    IPC分类号： H01L21/8247 ,  H01L27/115 ,  H01L21/336

    CPC分类号： H01L27/11521 ,  H01L27/115

    摘要： Methods of fabricating electrically alterable non-volatile semiconductor memory cells are provided. The methods include the steps of forming consecutively two paris of side walls defined at least partially by a floating gate, a control gate and dielectric layers to which dopant implantation into source region is self-aligned. Using such side walls provides accurate channel lengths of select gate transistors for uniform memory cell characteristics.

    摘要翻译： 提供制造电可变非易失性半导体存储单元的方法。 该方法包括以下步骤：至少部分地由浮置栅极，控制栅极和电介质层连续形成两个侧壁，其中掺杂剂注入到源区域中是自对准的。 使用这样的侧壁提供精确的通道长度的选择栅极晶体管，用于均匀的存储单元特性。

    Sheet feeding apparatus with rotary power transmission mechanism
    37.
    发明授权
    Sheet feeding apparatus with rotary power transmission mechanism 失效
    具有旋转动力传递机构的送纸装置

    公开(公告)号：US5624109A

    公开(公告)日：1997-04-29

    申请号：US351802

    申请日：1994-12-08

    申请人： Makoto Tanaka

    发明人： Makoto Tanaka

    IPC分类号： B65H3/06 ,  B65H3/52 ,  B65H5/00

    CPC分类号： B65H3/0684 ,  B65H3/0669 ,  B65H2403/723

    摘要： A sheet feeding mechanism has a pick up roller which picks up one sheet from a pile on a tray and sends It to contact between a separation roller and a retardation roller. A shaft which positively rotates in a sheet feeding direction is provided with a first gear and the separation roller via an arm pivotable about the shaft and a spring clutch. The arm carries a second gear which receives rotary power from the first gear, a third gear engaged with the second gear and the pick up roller connected with the third gear. The arm is biased upwardly and a negative torque is applied to the second or third gear. Below the separation roller, provided is the retardation roller which is mounted on another shaft via a torque limiter and pressed against the separation roller. The another shaft rotates in a direction opposite the sheet feeding direction. Up and down movement of the pick up roller is mechanically controlled.

    摘要翻译： 片材进给机构具有拾取辊，该拾取辊从托盘上的堆中拾取一片，并将其发送到分离辊和延迟辊之间。 沿片材进给方向正向旋转的轴设置有第一齿轮和分离辊，通过可围绕轴枢转的臂和弹簧离合器。 臂装有从第一齿轮接收旋转动力的第二齿轮，与第二齿轮接合的第三齿轮和与第三齿轮连接的拾取辊。 臂向上偏置，负转矩施加到第二或第三档。 在分离辊下面，提供了通过扭矩限制器安装在另一个轴上并压靠在分离辊上的延迟辊。 另一轴沿与送纸方向相反的方向旋转。 拾取辊的上下运动是机械控制的。

    Method of manufacturing rotating anode type X-ray tube
    38.
    发明授权
    Method of manufacturing rotating anode type X-ray tube 失效
    旋转阳极型X射线管的制造方法

    公开(公告)号：US5583906A

    公开(公告)日：1996-12-10

    申请号：US411875

    申请日：1995-03-28

    申请人： Hiroyuki Sugiura ,  Katsuhiro Ono ,  Makoto Tanaka

    发明人： Hiroyuki Sugiura ,  Katsuhiro Ono ,  Makoto Tanaka

    IPC分类号： H01J9/14 ,  H01J9/42 ,  H01J35/10

    CPC分类号： H01J35/101 ,  H01J9/42 ,  H01J2235/106

    摘要： In a method of manufacturing a rotating anode type X-ray tube, in the step of checking the rotational balance of a rotary structure to which an anode target is fixed and correcting the rotational balance as required, the rotary structure is fitted on a stationary support jig which sprays a high-pressure gas from its interior, in place of a columnar stationary structure, to set the rotary structure upright. The rotary structure is rotated at a high speed while spraying the high-pressure gas, and the rotational balance of the rotary structure is checked. The rotational balance of a rotating unit can be checked in the air easily and at high precision, and can be adjusted directly in the outer air as required.

    摘要翻译： 在制造旋转阳极型X射线管的方法中，在检查固定有阳极靶的旋转结构的旋转平衡的步骤和根据需要校正旋转平衡的步骤中，旋转结构安装在固定支撑件 从其内部喷射高压气体代替柱状静止结构的夹具，以将旋转结构竖直设置。 旋转结构在喷射高压气体的同时高速旋转，并且检查旋转结构的旋转平衡。 旋转单元的旋转平衡可以容易地和高精度地在空气中进行检查，并且可以根据需要直接在外部空气中进行调节。

    Multi-layer woven fabric with leno cross-linking warp yarns
    39.
    发明授权
    Multi-layer woven fabric with leno cross-linking warp yarns 失效
    多层织物与纱罗交联经纱

    公开(公告)号：US5217048A

    公开(公告)日：1993-06-08

    申请号：US787035

    申请日：1991-11-27

    申请人： Yuushiro Takano ,  Tsutomu Kikuchi ,  Makoto Tanaka

    发明人： Yuushiro Takano ,  Tsutomu Kikuchi ,  Makoto Tanaka

    IPC分类号： D03C7/00 ,  D03D11/00 ,  D03D25/00 ,  D03D41/00

    CPC分类号： D03D41/004 ,  D03C7/00 ,  D03D11/00 ,  D03D25/005

    摘要： A 3-dimensional woven fabric which includes a plurality of stacked single-ply webs (A.sub.1, A.sub.2, A.sub.3, A.sub.4) each comprising a weft yarn (2) which cross-bridges between warp yarns (1) arranged in rows in each web. The adjacent webs are connected together by a second warp yarn (3) which cross-links to one of the warp yarns (1) at a cross-linking location or to the weft yarn adjacent the cross-linking location. The successive cross-linking locations are spaced in the weaving direction by at least one weft yarn course. A weaving method and a leno heald for use in producing such a fabric are described also.

    摘要翻译： 一种三维机织织物，其包括多个层叠的单层腹板（A1，A2，A3，A4），每个腹板均包括在每个腹板中排成行的经纱（1）之间交叉的纬纱（2）。 相邻的腹板通过第二经纱（3）连接在一起，第二经纱在交联位置处与经纱（1）中的一个交叉连接或邻近交联位置的纬纱。 连续的交联位置在织造方向上通过至少一根纬纱纱线间隔开。 还描述了用于生产这种织物的编织方法和纱罗综丝。

    Sialic acid derivative with active ester groups
    40.
    发明授权
    Sialic acid derivative with active ester groups 失效
    活性酸酯衍生物

    公开(公告)号：US5077397A

    公开(公告)日：1991-12-31

    申请号：US441270

    申请日：1989-11-27

    申请人： Shoji Yoshimura ,  Makoto Tanaka

    发明人： Shoji Yoshimura ,  Makoto Tanaka

    IPC分类号： A61K31/70 ,  A61K31/7028 ,  A61K31/7034 ,  A61P43/00 ,  C07H15/20 ,  C07H15/203

    CPC分类号： C07H15/203 ,  A61K47/48092 ,  C07H15/20

    摘要： Sialic acid derivative with active ester groups expressed with the formula [I] ##STR1## Where R.sup.1 denotes hydrogen or an acetyl group, R.sup.2 denotes hydrogen or a lower alkyl group, R.sup.3 denotes C.sub.2 H.sub.4, C.sub.3 H.sub.6 or C.sub.2 H.sub.2, R.sup.4 denotes an hydroxyl group, the residue left after removing hydrogen from the alcohol portion of the active ester or alkyloxycarbonyloxy group, AC denotes an acetyl group, Ph denotes an phenyl group, and X denotes oxygen or sulfur. This sialic acid derivative has high reactivity because it has active ester groups in the molecules and can be used as a raw material or intermediate for synthesis of various sialic acid derivatives.