公开(公告)号：US5848846A

公开(公告)日：1998-12-15

申请号：US900176

申请日：1997-07-25

申请人： Akira Sugiyama ,  Yukihiro Yamada

发明人： Akira Sugiyama ,  Yukihiro Yamada

IPC分类号： F16C19/46 ,  F16C33/30 ,  F16C33/54 ,  F16C33/64 ,  F16C43/06 ,  F16C43/08

CPC分类号： F16C33/30 ,  F16C19/466 ,  F16C33/543 ,  F16C33/64 ,  F16C43/086 ,  Y10T29/4968 ,  Y10T29/49707

摘要： A method of producing a shell type needle roller bearing having a shell type outer ring whose opposite ends in the axial direction thereof are bent radially inwardly to form flanges; and a plurality of needle rollers arranged along an inner circumferential area of the outer ring. The method comprises the steps of: a) bending one end of the outer ring radially inwardly to form a flange portion on one end of the outer ring for forming the outer ring in the specified shape; b) assembling hardened/tempered needle rollers or un-hardened needle rollers into the outer ring; c) bending other end of the outer ring radially inwardly to form another flange to form a final shape of the needle roller bearing; d) performing a carbonitriding treatment to the assembled needle roller bearing; and then e) performing hardening and tempering treatments to the assembled needle roller bearing.

摘要翻译： 一种壳体型滚针轴承的制造方法，其具有壳体型外圈，其轴向相反端径向向内弯曲以形成凸缘; 以及沿着所述外圈的内周面区域布置的多个针辊。 该方法包括以下步骤：a）径向向内弯曲外环的一端，在外圈的一端形成凸缘部分，以形成规定形状的外圈; b）将硬化/回火的滚针或未硬化的滚针组装到外圈中; c）径向向内弯曲外环的另一端以形成另一个凸缘，以形成滚针轴承的最终形状; d）对组装的滚针轴承进行碳氮共渗处理; 然后e）对组装的滚针轴承进行淬火和回火处理。

公开(公告)号：US08556105B2

公开(公告)日：2013-10-15

申请号：US13131517

申请日：2009-12-02

申请人： Tomonori Ishii ,  Taho Ohmura ,  Nobuaki Shirashoji ,  Tetsuo Nakai ,  Kazutaka Makino ,  Yukihiro Yamada

发明人： Tomonori Ishii ,  Taho Ohmura ,  Nobuaki Shirashoji ,  Tetsuo Nakai ,  Kazutaka Makino ,  Yukihiro Yamada

IPC分类号： B65D17/34 ,  A24F15/00 ,  B65D65/26

CPC分类号： B65D25/00 ,  B65D65/22 ,  B65D75/14 ,  B65D75/5838 ,  B65D75/66 ,  B65D85/76 ,  B65D2575/3254 ,  Y10T428/15

摘要： A packaging material 1 is configured to pack a viscous product having one surface, an opposite surface, and side surfaces. The packaging material 1 includes a sheet 2 having a first surface portion 7 configured to cover the one surface of the viscous product, side surface portions 8-1 to 8-4 configured to cover the side surfaces, and second surface portions 9-1 to 9-4 disposed at the opposite surface, and tear tape 3 adhered to the sheet to cut the sheet. The tear tape is provided to start from the side surface portion or the second surface portion and to be branched into a first branched tape 3a and a second branched tape 3b across the first surface portion. The first branched tape is provided to pass through an edge of one side part of the first surface portion, and the second branched tape is provided to pass through an inner part of its width to form a grip 23 at the other side of the first surface portion, and continuously, to arrive at the other end of the first surface portion through an edge of the other side part of the first surface portion.

公开(公告)号：US07591954B2

公开(公告)日：2009-09-22

申请号：US10537252

申请日：2003-12-02

申请人： Masayuki Kimura ,  Yukihiro Yamada

发明人： Masayuki Kimura ,  Yukihiro Yamada

IPC分类号： B01D37/00 ,  B01D29/00 ,  B01D39/00

CPC分类号： A61M1/3496 ,  A61M1/3633 ,  B01D39/1623

摘要： A method for removing leukocytes, whereby leukocytes can be removed at a higher level of performance in a short filtration time without clogging. A method comprising passing a leukocyte-containing liquid through a filter for removing leukocytes made of a nonwoven fabric having an average fiber diameter of from 0.3 to 3.0 μm, and thus removing the leukocytes from the leukocyte-containing liquid, to give a leukocyte-free liquid, characterized by using a nonwoven fabric having a formation index (y) of 50 or less corresponding to a thickness of 0.3 mm; use of a leukocyte removal filter therefore; and the leukocyte removal filter.

摘要翻译： 一种用于除去白细胞的方法，由此白细胞可以在较短的过滤时间内以更高的性能水平除去而不堵塞。 一种方法，包括使含白细胞的液体通过用于除去由平均纤维直径为0.3-3.0μm的无纺织物制成的白细胞的过滤器，从而从含白细胞的液体中除去白细胞，得到无白细胞 液体，其特征在于使用形成指数（y）为对应于0.3mm厚度的50或更小的无纺布; 因此使用白细胞去除过滤器; 和白细胞去除过滤器。

公开(公告)号：US08900462B2

公开(公告)日：2014-12-02

申请号：US11569901

申请日：2005-06-09

申请人： Yukihiro Yamada ,  Yukihiko Uchi

发明人： Yukihiro Yamada ,  Yukihiko Uchi

IPC分类号： B01D37/00 ,  B01D61/00 ,  C02F1/00 ,  B01D39/16 ,  A61M1/36

CPC分类号： B01D39/1623 ,  A61M1/3633 ,  A61M2202/0439

摘要： A leukocyte-removing filter, characterized in that it comprises a filter material having a vertical permeation coefficient (kx) of 0.5×10−12 to 2.0×10−12 m2 and a ratio (ky/kx) of a horizontal permeation coefficient (ky) to kx of 0.5 to 1.5; and a method for removing leukocytes using said filter. The above leukocyte-removing filter has a higher leukocyte-removing performance per unit volume and also does not bring clogging nor increase of pressure drop.

摘要翻译： 1.一种去除白细胞的过滤器，其特征在于，其具有纵向渗透系数（kx）为0.5×10-12〜2.0×10-12m 2的过滤材料和水平渗透系数（ky）的比率（ky / kx） ）至kx为0.5至1.5; 以及使用所述过滤器去除白细胞的方法。 上述白细胞去除过滤器每单位体积具有更高的白细胞去除性能，并且也不会引起堵塞，也不会增加压降。

公开(公告)号：US07410066B2

公开(公告)日：2008-08-12

申请号：US10497607

申请日：2002-12-02

申请人： Yukihiro Yamada ,  Hirofumi Miura

发明人： Yukihiro Yamada ,  Hirofumi Miura

IPC分类号： B01D39/00 ,  B01D71/06

CPC分类号： B01D67/0088 ,  A61M1/3633 ,  A61M2202/0439 ,  B01D71/40

摘要： It is intended to provide a filter for selectively removing leukocytes whereby leukocytes can be selectively and efficiently removed without worsening in the performance due to sterilization while causing little elution and minimizing loss in platelets. Namely, a filter for selectively removing leukocytes which is highly tolerant to sterilization and contains a polymer on the filter surface, characterized in that the polymer consists of a hydroxyalkyl (meth)acrylate unit having 3 or 4 carbon atoms in the alkyl moiety, a monomer unit having a basic nitrogen-containing functional group, and a monomer unit having an ethylene oxide chain with a repetition number of 2 to 9, the content of the monomer unit having the basic nitrogen-containing functional group ranges from 2% by mol to 9% by mol in the polymer, and the ethylene oxide chain content ranges from 1% by weight to 10% by weight in the polymer.

摘要翻译： 旨在提供一种用于选择性除去白细胞的过滤器，由此白细胞可以选择性和有效地去除，而不会由于灭菌而性能恶化，同时引起少量洗脱并使血小板的损失最小化。 也就是说，用于选择性除去对灭菌高度耐受并且在过滤表面上含有聚合物的白细胞的过滤器，其特征在于，所述聚合物由烷基部分中具有3或4个碳原子的（甲基）丙烯酸羟烷基酯单元，单体 具有碱性含氮官能团的单元和具有重复数为2至9的环氧乙烷链的单体单元，具有碱性含氮官能团的单体单元的含量为2摩尔％至9 聚合物中的摩尔％，环氧乙烷链含量在聚合物中为1重量％〜10重量％。

公开(公告)号：US06473537B1

公开(公告)日：2002-10-29

申请号：US09343256

申请日：1999-06-30

申请人： Yukihiro Yamada

发明人： Yukihiro Yamada

IPC分类号： G06K936

CPC分类号： B21D5/02 ,  G01B11/26 ,  G06T7/70 ,  G06T2207/30164

摘要： A process and system capable of accurately extracting the image of a light ray projected onto a workpiece from various images even if the projected light image formed on the workpiece is short in length. A first picture image picked up prior to bending of the workpiece W and a second picture image picked up after completion of the bending operation are respectively assigned to XY pixels, and these pixels are divided into two groups according to whether each pixel is assigned either of the picture images, thereby obtaining images a and b. Each pixel of the image a is compared to its corresponding pixel of the image b, these pixels having the same coordinate value, and logical operation is performed based on a logical operation table. In this way, a pixel image (image c) which corresponds to the projected light image formed on the workpiece only can be extracted.

摘要翻译： 即使形成在工件上的投影光图像的长度短，也能够从各种图像精确地提取投影到工件上的光线的图像的处理和系统。 在将工件W弯曲之前拾取的第一图像图像和在完成弯曲操作之后拾取的第二图像图像分别分配给XY像素，并且根据每个像素是否被分配为 从而获得图像a和b。 将图像a的每个像素与其对应的图像b的像素进行比较，具有相同坐标值的这些像素和基于逻辑运算表的逻辑运算。 以这种方式，可以提取对应于仅在工件上形成的投影光图像的像素图像（图像c）。

公开(公告)号：US20110233212A1

公开(公告)日：2011-09-29

申请号：US13131517

申请日：2009-12-02

申请人： Tomonori Ishii ,  Taho Ohmura ,  Nobuaki Shirashoji ,  Tetsuo Nakai ,  Kazutaka Makino ,  Yukihiro Yamada

发明人： Tomonori Ishii ,  Taho Ohmura ,  Nobuaki Shirashoji ,  Tetsuo Nakai ,  Kazutaka Makino ,  Yukihiro Yamada

IPC分类号： B65D43/00

CPC分类号： B65D25/00 ,  B65D65/22 ,  B65D75/14 ,  B65D75/5838 ,  B65D75/66 ,  B65D85/76 ,  B65D2575/3254 ,  Y10T428/15

摘要： A packaging material 1 is configured to pack a viscous product having one surface, an opposite surface, and side surfaces. The packaging material 1 includes a sheet 2 having a first surface portion 7 configured to cover the one surface of the viscous product, side surface portions 8-1 to 8-4 configured to cover the side surfaces, and second surface portions 9-1 to 9-4 disposed at the opposite surface, and tear tape 3 adhered to the sheet to cut the sheet. The tear tape is provided to start from the side surface portion or the second surface portion and to be branched into a first branched tape 3a and a second branched tape 3b across the first surface portion. The first branched tape is provided to pass through an edge of one side part of the first surface portion, and the second branched tape is provided to pass through an inner part of its width to form a grip 23 at the other side of the first surface portion, and continuously, to arrive at the other end of the first surface portion through an edge of the other side part of the first surface portion.

摘要翻译： 包装材料1构造成包装具有一个表面，相对表面和侧表面的粘性产品。 包装材料1包括：片材2，其具有覆盖粘性产品的一个表面的第一表面部分7，被构造成覆盖侧表面的侧表面部分8-1至8-4;以及第二表面部分9-1至 9-4设置在相对的表面，并且撕带3粘附到片材上以切割片材。 撕条被设置为从侧表面部分或第二表面部分开始并且跨越第一表面部分分支成第一分支带3a和第二分支带3b。 第一分支带被设置成穿过第一表面部分的一个侧部的边缘，并且第二分支带设置成穿过其宽度的内部，以在第一表面的另一侧形成手柄23 并且连续地通过第一表面部分的另一侧部分的边缘到达第一表面部分的另一端。

公开(公告)号：US20080011691A1

公开(公告)日：2008-01-17

申请号：US11569901

申请日：2005-06-09

申请人： Yukihiro Yamada ,  Yukihiko Uchi

发明人： Yukihiro Yamada ,  Yukihiko Uchi

IPC分类号： B01D61/24 ,  B01D39/00

CPC分类号： B01D39/1623 ,  A61M1/3633 ,  A61M2202/0439

摘要： A leukocyte-removing filter, characterized in that it comprises a filter material having a vertical permeation coefficient (kx) of 0.5×10−12 to 2.0×10−12 m2 and a ratio (ky/kx) of a horizontal permeation coefficient (ky) to kx of 0.5 to 1.5; and a method for removing leukocytes using said filter. The above leukocyte-removing filter has a higher leukocyte-removing performance per unit volume and also does not bring clogging nor increase of pressure drop.

摘要翻译： 1.一种去除白细胞的过滤器，其特征在于，它包括一种具有0.5×10 -1 -22×10 12 -12小时的垂直透过系数（kx）的过滤材料， 2和水平渗透系数（ky）与kx之间的比率（ky / kx）为0.5至1.5; 以及使用所述过滤器去除白细胞的方法。 上述白细胞去除过滤器每单位体积具有更高的白细胞去除性能，并且也不会引起堵塞，也不会增加压降。

公开(公告)号：US20050121386A1

公开(公告)日：2005-06-09

申请号：US10497607

申请日：2002-12-02

申请人： Yukihiro Yamada ,  Hirofumi Miura

发明人： Yukihiro Yamada ,  Hirofumi Miura

IPC分类号： A61M1/36 ,  B01D67/00 ,  B01D71/40 ,  B01D71/06

CPC分类号： B01D67/0088 ,  A61M1/3633 ,  A61M2202/0439 ,  B01D71/40

摘要： It is intended to provide a filter for selectively removing leukocytes whereby leukocytes can be selectively and efficiently removed without worsening in the performance due to sterilization while causing little elution and minimizing loss in platelets. Namely, a filter for selectively removing leukocytes which is highly tolerant to sterilization and contains a polymer on the filter surface, characterized in that the polymer consists of a hydroxyalkyl (meth)acrylate unit having 3 or 4 carbon atoms in the alkyl moiety, a monomer unit having a basic nitrogen-containing functional group, and a monomer unit having an ethylene oxide chain with a repetition number of 2 to 9, the content of the monomer unit having the basic nitrogen-containing functional group ranges from 2% by mol to 9% by mol in the polymer, and the ethylene oxide chain content ranges from 1% by weight to 10% byweight in the polymer.

摘要翻译： 旨在提供一种用于选择性除去白细胞的过滤器，由此白细胞可以选择性和有效地去除，而不会由于灭菌而性能恶化，同时引起少量洗脱并使血小板的损失最小化。 也就是说，用于选择性除去对灭菌高度耐受并且在过滤表面上含有聚合物的白细胞的过滤器，其特征在于，所述聚合物由烷基部分中具有3或4个碳原子的（甲基）丙烯酸羟烷基酯单元，单体 具有碱性含氮官能团的单元和具有重复数为2至9的环氧乙烷链的单体单元，具有碱性含氮官能团的单体单元的含量为2摩尔％至9 聚合物中的摩尔％，环氧乙烷链含量在聚合物中为1重量％〜10重量％。

公开(公告)号：US5040070A

公开(公告)日：1991-08-13

申请号：US598312

申请日：1990-10-16

申请人： Yoshihito Higashitsutsumi ,  Yukihiro Yamada

发明人： Yoshihito Higashitsutsumi ,  Yukihiro Yamada

IPC分类号： H04N5/353 ,  H04N5/372 ,  H04N5/3725

CPC分类号： H04N5/3725 ,  H04N5/353

摘要： In solid-state image sensing apparatus including a frame transfer type CCD 10 as a solid-state image sensing device, charges stored in a light receiving portion 11 are once discharged externally in each vertical scanning period. Thereafter, newly stored charges are read as signal charges in a storage portion 12 in a vertical blanking period. Timing to discharge the charges is then set in accordance with an exposure state of the CCD, so that an exposure period is shortened and expanded. The width of a single shortening and expansion of the exposure period is variable. Particularly, when the charge discharging timing enters in the vertical blanking period, and the exposure period becomes significantly short, the charge discharging timing is set in a unit of a shorter period than one horizontal period of an image signal. This enables a uniform ratio of variation of the exposure period and prevention of unnatural changes of luminance on a reproduced picture.

摘要翻译： 在包括作为固态图像感测装置的帧转移型CCD 10的固态图像感测装置中，存储在光接收部分11中的电荷在每个垂直扫描周期中一次被外部放电。 此后，在垂直消隐期间，新存储的电荷作为信号电荷读取在存储部分12中。 然后根据CCD的曝光状态来设定放电电荷的定时，从而缩短并扩大曝光期间。 曝光期单次缩短和膨胀的宽度是可变的。 特别地，当电荷放电定时进入垂直消隐期，并且曝光期间显着变短时，电荷放电定时被设定为比图像信号的一个水平周期更短的周期的单位。 这使得曝光周期的变化的均匀比率和防止再现图像上亮度的不自然变化。