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13 条记录 (耗时 0.033 秒)

    Tapered fiber and napped fabric utilizing the same
    1.
    发明授权
    Tapered fiber and napped fabric utilizing the same 失效
    锥形纤维和起绒织物使用它们

    公开(公告)号：US5407735A

    公开(公告)日：1995-04-18

    申请号：US135333

    申请日：1993-10-13

    申请人： Keiji Fukuda ,  Eiji Akiba ,  Takao Akagi

    发明人： Keiji Fukuda ,  Eiji Akiba ,  Takao Akagi

    IPC分类号： D01F8/14 ,  D04B21/04 ,  D06M11/38 ,  D03D3/00

    CPC分类号： D01F8/14 ,  D04B21/04 ,  D06M11/38 ,  Y10T428/23957 ,  Y10T428/23964 ,  Y10T428/2924 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2973 ,  Y10T428/2978 ,  Y10T428/298

    摘要： Provided is a sheath-core composite polyester fiber with both the core and the sheath comprising polyesters and at least one end thereof is tapered to its tip. Two groups of recesses having different diameter ranges are formed on the exposed core of the tapered part and on the surface of the sheath, respectively. Napped fabrics with raised fibers comprising the composite fibers have good hand with stiffness (KOSHI), excellent color developing property and color depth when dyed. The fabrics have no luster difference or color difference such as dark fading and white appearance and, besides, produce no whitened seams, so that they are suitable for car-seat covers and like uses.

    摘要翻译： 提供了一种鞘芯复合聚酯纤维，其中芯和护套都包含聚酯，并且其至少一个端部在其尖端上渐缩。 具有不同直径范围的两组凹槽分别形成在锥形部分的暴露的芯部和护套的表面上。 具有包含复合纤维的凸起纤维的起绒织物具有良好的手硬度（KOSHI），优异的显色性能和染色时的颜色深度。 织物没有光泽差异或颜色差异，例如黑暗褪色和白色外观，并且除了不产生增白的接缝之外，因此它们适用于汽车座椅罩等。

    Method of manufacturing abrasive composition
    3.
    发明申请
    Method of manufacturing abrasive composition 审中-公开
    磨料组合物的制造方法

    公开(公告)号：US20060240748A1

    公开(公告)日：2006-10-26

    申请号：US10545370

    申请日：2004-02-10

    申请人： Yoshiharu Ohta ,  Yasuyuki Itai ,  Keiji Fukuda

    发明人： Yoshiharu Ohta ,  Yasuyuki Itai ,  Keiji Fukuda

    IPC分类号： B24B7/30 ,  B24B1/00 ,  B24B7/19

    CPC分类号： C09K3/1463 ,  C09G1/02

    摘要： A process for producing a polishing composition excelling in dispersion stability wherein the amount of agglomerated particles is reduced. In step 1-1 thereof, ultrapure water is adjusted so as to have a pH value of 1.0 to 2.7. Under shearing force given by a high shear disperser, fumed silica powder of 50 to 200 m2/g specific surface area is charged therein until an initial silica concentration of 46 to 54 wt %, and the high shear disperser is operated so as to apply shearing force for 1 to 5 hours. In step 1-2, a small amount of ultrapure water is added to the silica dispersion so as to realize a silica concentration of 45 to 53 wt % and shearing force is applied for 10 to 40 minutes. In step 1-3, ultrapure water is added to the silica dispersion so as to realize a silica concentration of 33 to 44 wt % and shearing force is applied for 0.5 to 4 hours. In step 2-1, the silica dispersion is added to an aqueous basic substance solution prepared so that a pH value after mixing is in a range of 8 to 12 and so that silica concentration is in a range of 10 to 30 wt %.

    摘要翻译： 一种抛光组合物的制备方法，其中分散稳定性优异，其中附聚颗粒的量减少。 在步骤1-1中，调节超纯水使其pH值为1.0〜2.7。 在高剪切分散机给出的剪切力下，加入比表面积为50〜200m 2 / g的热解二氧化硅粉末，直到初始二氧化硅浓度为46〜54wt％，高剪切力 操作分散器以施加剪切力1〜5小时。 在步骤1-2中，向二氧化硅分散体中加入少量超纯水，以达到45〜53重量％的二氧化硅浓度，并施加剪切力10〜40分钟。 在步骤1-3中，向二氧化硅分散体中加入超纯水，实现二氧化硅浓度为33〜44重量％，剪切力为0.5〜4小时。 在步骤2-1中，将二氧化硅分散体加入到制备的碱性水溶液中，使得混合后的pH值在8〜12的范围内，使得二氧化硅浓度在10〜30重量％的范围内。

    Cooling apparatus for thick steel plate
    4.
    发明授权
    Cooling apparatus for thick steel plate 失效
    厚钢板冷却装置

    公开(公告)号：US4591133A

    公开(公告)日：1986-05-27

    申请号：US671798

    申请日：1984-11-15

    申请人： Masaki Umeno ,  Keiji Fukuda ,  Yasumitsu Onoe

    发明人： Masaki Umeno ,  Keiji Fukuda ,  Yasumitsu Onoe

    IPC分类号： B21B45/02 ,  C21D9/46 ,  C21D9/52 ,  C21D1/62

    CPC分类号： C21D9/46 ,  B21B45/0233

    摘要： A cooling apparatus for uniformly cooling a thick steel plate in order to obtain a very flat thick steel plate constituted by a cooling water supply apparatus provided with more than two header systems by which a desired water volume crown is given in the width direction of the thick steel plate.

    摘要翻译： 一种用于均匀地冷却厚钢板的冷却装置，以便获得由冷却水供给装置构成的非常平坦的厚钢板，所述冷却水供给装置设置有两个以上的集管系统，通过该冷却水供给装置在厚度的宽度方向上具有期望的水量冠 铁盘子。

    Biometric authentication apparatus
    9.
    发明申请
    Biometric authentication apparatus 审中-公开
    生物识别装置

    公开(公告)号：US20090226048A1

    公开(公告)日：2009-09-10

    申请号：US12285422

    申请日：2008-10-03

    申请人： Keiji Fukuda

    发明人： Keiji Fukuda

    IPC分类号： G06K9/00

    CPC分类号： G06K9/6807

    摘要： A disclosed biometric authentication apparatus includes an authentication data input unit configured to acquire a piece of authentication data from a biological object; an authentication data process unit configured to accumulate one or more pieces of authentication data acquired from the start to end of authentication; a matching unit configured to successively match the pieces of authentication data against reference data, and complete the authentication when at least one of the pieces of authentication data has a degree of similarity reaching or exceeding a predetermined authentication threshold; and a reference data registration process unit configured to, in response to a detection that the authentication has completed after a predetermined period elapsed from the start of the authentication process, make an additional registration in which, among the pieces of authentication data, one piece whose degree of similarity reaches or exceeds a predetermined recognition threshold is additionally registered to the reference data.

    摘要翻译： 所公开的生物认证装置包括认证数据输入单元，其被配置为从生物体获取一条认证数据; 认证数据处理单元，被配置为累积从认证的开始到结束获取的一个或多个认证数据; 匹配单元，被配置为将认证数据片段与参考数据连续匹配，并且当至少一个认证数据具有达到或超过预定认证阈值的相似度时完成认证; 以及参考数据登记处理单元，被配置为响应于在从认证处理开始经过的预定时间段之后已经完成认证的检测，进行附加登记，其中，在所述认证数据之中， 相似度达到或超过预定的识别阈值被另外登记到参考数据。

    Exchange connected to a control channel junction line
    10.
    发明授权
    Exchange connected to a control channel junction line 失效
    交换机连接到控制通道连接线

    公开(公告)号：US5555541A

    公开(公告)日：1996-09-10

    申请号：US118396

    申请日：1993-09-08

    申请人： Shigehiko Yazawa ,  Kazuhiko Ito ,  Takeshi Uehara ,  Toru Tachibana ,  Keiji Fukuda

    发明人： Shigehiko Yazawa ,  Kazuhiko Ito ,  Takeshi Uehara ,  Toru Tachibana ,  Keiji Fukuda

    IPC分类号： H04J3/12 ,  H04Q11/04 ,  H04J3/22

    CPC分类号： H04Q11/0428

    摘要： A control channel junction line system for use with a digital switching network wherein a talking channel used in a control channel is used in a high efficiency is disclosed. Each exchange of the system includes a digital junction line trunk, a low rate information multiplexing trunk, a low rate control channel processing section and a multiplexing/demultiplexing section. When the low rate information multiplexing trunk is connected to a channel on which the control channel is to be carried, one of the circuits corresponding to a time slot used for control channel information is disabled. Upon transmission, the control channel information from the low rate control channel processing section and information from the low rate information multiplexing trunk are multiplexed with each other by and sent out from the multiplexing/demultiplexing section. Upon reception, the control channel information and the information the low rate information multiplexing trunk are demultiplexed by the multiplexed/demultiplexing section. The control channel information is processed by the low rate control channel processing section while the information to the low rate information multiplexing trunk is inputted to the low rate information multiplexing trunk.

    摘要翻译： 公开了一种与数字交换网络一起使用的控制信道并行系统，其中在控制信道中使用的通话信道被高效率地使用。 系统的每个交换机包括数字连接中继线，低速率信息多路复用中继线，低速率控制信道处理部分和复用/解复用部分。 当低速率信息复用中继线连接到要携带控制信道的信道时，对应于用于控制信道信息的时隙的电路之一被禁用。 在传输时，来自低速率控制信道处理部分的控制信道信息和来自低速率信息复用中继线的信息彼此复用并由多路复用/解复用部分发送出去。 在接收时，由复用/解复用部分解复用控制信道信息和低速信息复用中继信息。 控制信道信息由低速率控制信道处理部分处理，而向低速率信息复用中继线的信息被输入到低速率信息复用中继线。