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165 条记录 (耗时 0.033 秒)

    CYLINDRICAL ROLLER-INCORPORATED ROLLER CHAIN
    102.
    发明申请
    CYLINDRICAL ROLLER-INCORPORATED ROLLER CHAIN 审中-公开
    圆柱滚子轴承滚子链

    公开(公告)号：US20100248880A1

    公开(公告)日：2010-09-30

    申请号：US12789490

    申请日：2010-05-28

    申请人： Makoto Fujiwara ,  Ryutaro Nakamura

    发明人： Makoto Fujiwara ,  Ryutaro Nakamura

    IPC分类号： F16G13/02

    CPC分类号： F16G13/06 ,  F16C19/26 ,  F16C33/34 ,  F16C33/3713 ,  F16C33/6648

    摘要： A cylindrical roller-incorporated roller chain, which can reduce wear of the side plates and also can reduce radial wear. A roller chain for a conveyor in which a plurality of cylindrical rollers are composed of either a casehardened steel cylindrical roller 4 or an oil-impregnated sintered alloy cylindrical roller 5. The casehardened steel cylindrical rollers 4 and the oil-impregnated sintered alloy cylindrical rollers 5 are alternately disposed in a circumferential direction. A pair of side plates 6, 6 are each composed of an oil-impregnated sintered alloy having a collar portion 6a and a cylindrical portion 6b. One axial end surface of each collar portion 6a abuts on an end surface of the hollow roller 3 (having no collar), and each cylindrical portion 6b is fitted between the inner circumferential surface of the roller 3 and the outer circumferential surface of the bushing 2. The fit between an outer circumferential surface of the cylindrical portion 6b and the inner circumferential surface of the hollow roller 3 is a close fit and the fit between the inner circumferential surface of the each cylindrical portion 6b and the outer circumferential surface of the bushing is a loose fit.

    摘要翻译： 圆柱滚子滚子链，可以减少侧板的磨损，还可减少径向磨损。 一种用于输送机的滚子链，其中多个圆柱滚子由壳硬化钢圆柱滚子4或浸油烧结合金圆柱滚子5组成。壳硬化钢圆柱滚子4和油浸烧结合金圆柱滚子5 交替地沿圆周方向设置。 一对侧板6,6分别由具有凸缘部6a和圆筒部6b的油浸烧结合金构成。 每个轴环部分6a的一个轴向端面邻接中空辊3的端面（没有轴环），并且每个圆柱形部分6b装配在辊3的内圆周表面和衬套2的外圆周表面之间 圆筒部6b的外周面与中空辊3的内周面之间的配合紧密配合，并且各圆筒部6b的内周面与套筒的外周面之间的配合是 松散的配合。

    CONVEYOR CHAIN WITH SIDE ROLLER
    104.
    发明申请
    CONVEYOR CHAIN WITH SIDE ROLLER 审中-公开
    输送链与侧滚子

    公开(公告)号：US20090188778A1

    公开(公告)日：2009-07-30

    申请号：US12138726

    申请日：2008-06-13

    申请人： Makoto Fujiwara

    发明人： Makoto Fujiwara

    IPC分类号： B65G17/38

    CPC分类号： B65G39/20

    摘要： A conveyor chain with a side roller, in which both assembly of and replacement of the bearing and seal members in the side roller of the conveyor chain are facilitated, and the seal performance is improved so that a long life of the seal member is realized. The chain has a sleeve 180 is inserted between a projecting side roller shaft 188 and inner rings of anti-friction bearings 172 and 174, and a grease pocket is provided between an inner seal member 176 provided on a chain side adjacent to the bearing and an outer seal member 182 spaced from the inner seal member.

    摘要翻译： 具有侧辊的输送链，便于输送链侧辊的轴承和密封构件的组装和更换，并提高密封性能，从而实现密封构件的使用寿命长。 链条有一个套筒180插在突出的侧辊轴188和内摩擦轴承172和174的内圈之间，并且在与轴承相邻的链条侧上提供的内部密封件176和 外密封构件182与内密封构件间隔开。

    Semiconductor integrated circuit and power-supply control method
    105.
    发明申请
    Semiconductor integrated circuit and power-supply control method 有权
    半导体集成电路和电源控制方法

    公开(公告)号：US20090179688A1

    公开(公告)日：2009-07-16

    申请号：US12318934

    申请日：2009-01-13

    申请人： Masahiro Igarashi ,  Tetsuo Motomura ,  Ryuji Kaneko ,  Makoto Fujiwara ,  Yoshinori Tanaka ,  Hiromi Ogata

    发明人： Masahiro Igarashi ,  Tetsuo Motomura ,  Ryuji Kaneko ,  Makoto Fujiwara ,  Yoshinori Tanaka ,  Hiromi Ogata

    IPC分类号： H03K17/687

    CPC分类号： H03K17/164 ,  H03K17/102 ,  H03K19/0016

    摘要： A semiconductor integrated circuit includes: a first voltage line on which a specific one of a power-supply voltage and a reference voltage appears; a second voltage line; a plurality of circuit cells each receiving power generated as a difference between a voltage appearing on the second voltage line and the other one of the power-supply voltage and the reference voltage; a plurality of switch transistors connected in parallel between the first and second voltage lines to serve as switch transistors including switch transistors each having different conducting-state resistances; and a switch conduction control section for controlling a transition of each of the switch transistors from a non-conducting state to a conducting state by turning on the switch transistors at separate points of time.

    摘要翻译： 半导体集成电路包括：第一电压线，其中出现电源电压和参考电压中的特定一个; 第二电压线; 多个电路单元，每个电路单元接收作为所述第二电压线上出现的电压和所述电源电压和所述参考电压中的另一个之间的差产生的功率; 多个开关晶体管并联连接在第一和第二电压线之间，用作包括具有不同导通状态电阻的开关晶体管的开关晶体管; 以及开关导通控制部分，用于通过在分开的时间点导通开关晶体管来控制每个开关晶体管从非导通状态到导通状态的转变。

    CONFIDENTIAL INFORMATION PROCESSING HOST DEVICE AND CONFIDENTIAL INFORMATION PROCESSING METHOD
    106.
    发明申请
    CONFIDENTIAL INFORMATION PROCESSING HOST DEVICE AND CONFIDENTIAL INFORMATION PROCESSING METHOD 有权
    机密信息处理主机设备和机密信息处理方法

    公开(公告)号：US20090083547A1

    公开(公告)日：2009-03-26

    申请号：US11912422

    申请日：2006-04-25

    申请人： Kazuya Shimizu ,  Tomoya Sato ,  Makoto Fujiwara ,  Kentaro Shiomi

    发明人： Kazuya Shimizu ,  Tomoya Sato ,  Makoto Fujiwara ,  Kentaro Shiomi

    IPC分类号： H04L9/16 ,  G06F21/24

    CPC分类号： H04L9/0861 ,  H04L9/0822 ,  H04L9/14 ,  H04L2209/60

    摘要： In the case where a target device stores: m keys {Ka1, . . . , Kam} (m is a natural number) in a manner that the Kai (i is a natural number satisfying 1≦i≦m) is encrypted with the Ka (i−1); and n keys {Kb1, . . . , Kbn} (n is a natural number) in a manner that the Kbj (j is a natural number satisfying 1≦j≦n) is encrypted with the Kb (j−1), a confidential information processing unit is caused to perform a processing of re-encrypting the encrypted key Enc (Kai, Ka (i−1)), which has been encrypted with the Ka (i−1), by using the Kb (j−1) and outputting as an encrypted key Enc (Kai, Kb (j−1)).

    摘要翻译： 在目标设备存储的情况下：m个密钥{Ka1，... 。 。 K（i为1的自然数）用Ka（i-1）进行加密的情况下，Kam（m为自然数）。 和n个键{Kb1，... 。 。 ，Kbn}（n是自然数），使用Kb（j-1）对Kbj（j是满足1 <= j <= n的自然数）的方式进行加密，将机密信息处理单元 通过使用Kb（j-1）来执行已经用Ka（i-1）加密的加密密钥Enc（Kai，Ka（i-1））的再加密处理，并作为加密密钥输出 Enc（Kai，Kb（j-1））。

    SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
    107.
    发明申请
    SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME 有权
    半导体器件及其制造方法

    公开(公告)号：US20090008716A1

    公开(公告)日：2009-01-08

    申请号：US12146667

    申请日：2008-06-26

    申请人： Masakazu GOTO ,  Makoto Fujiwara

    发明人： Masakazu GOTO ,  Makoto Fujiwara

    IPC分类号： H01L27/088 ,  H01L21/8234

    CPC分类号： H01L21/823437 ,  H01L21/823412 ,  H01L21/823431 ,  H01L21/823462 ,  H01L29/7851

    摘要： A semiconductor device according to an embodiment includes: a fin type MOSFET having a first gate electrode, and a first gate insulating film for generating Fermi level pinning in the first gate electrode; and a planar type MOSFET having a second gate electrode, and a second gate insulating film for generating no Fermi level pinning in the second gate electrode, or generating Fermi level pinning weaker than that generated in the first gate electrode in the second gate electrode.

    摘要翻译： 根据实施例的半导体器件包括：具有第一栅电极的鳍型MOSFET和用于在第一栅电极中产生费米能级钉扎的第一栅极绝缘膜; 以及具有第二栅电极的平面型MOSFET和用于在第二栅电极中不产生费米能级钉扎的第二栅绝缘膜，或者产生比在第二栅电极中的第一栅电极中产生的费米能级钉扎更弱的费米能级钉扎。

    Seal chain
    108.
    发明授权
    Seal chain 有权

    公开(公告)号：US07467509B2

    公开(公告)日：2008-12-23

    申请号：US11879681

    申请日：2007-07-18

    申请人： Kentaro Yamane ,  Makoto Fujiwara

    发明人： Kentaro Yamane ,  Makoto Fujiwara

    IPC分类号： F16G13/06

    CPC分类号： F16G13/06

    摘要： In a seal chain, a seal mechanism disposed between opposed surfaces of inner and outer link plates comprises an elastic ring, a seal ring adhered to the outer link plate, an annular resin seal having a base adhered to the inner link plate, a tongue on the annular resin seal in abutting relationship with the outer link plate, and a ring-shaped plate adhered to the outer link plate. The elastic ring is held between an inclined surface formed on an end of a bushing that protrudes past the inner link plate, and an inclined inner surface of the seal ring. The inner circumferential surface of base of the annular resin seal slides on the outer circumferential surface of the seal ring.

    WEAR RESISTANT, HEAT RESISTANT CONVEYOR CHAIN
    110.
    发明申请
    WEAR RESISTANT, HEAT RESISTANT CONVEYOR CHAIN 审中-公开
    耐磨，耐热输送链

    公开(公告)号：US20080000758A1

    公开(公告)日：2008-01-03

    申请号：US11764847

    申请日：2007-06-19

    申请人： Takashi Nakagawa ,  Hiroki Ishida ,  Makoto Fujiwara ,  Ryutaro Nakamura

    发明人： Takashi Nakagawa ,  Hiroki Ishida ,  Makoto Fujiwara ,  Ryutaro Nakamura

    IPC分类号： B65G17/06

    CPC分类号： B65G17/38 ,  B65G2207/12 ,  B65G2207/48

    摘要： A wear resistant, heat resistant conveyor chain comprising a series of links, each having a heat resistant roller rotatably fitted onto a bush between inner plates. The links are interconnected in the longitudinal direction of the chain by outer plates, and connecting pins rotatably inserted into the bush. A wear resistant, heat resistant sleeve-shaped spacer protrudes beyond the end surfaces of the heat resistant rollers toward the right and left inner plates to eliminate any sliding contact between the end surface of the heat resistant roller and the inner side surface of the inner plate.

    摘要翻译： 一种耐磨，耐热的输送链，其包括一系列连接件，每个连接件具有可旋转地安装在内板之间的衬套上的耐热辊。 连杆通过外板在链条的纵向互连，并且连接销可旋转地插入衬套中。 耐磨，耐热的套筒型间隔件突出超过耐热辊的端面朝向左右内板，以消除耐热辊的端面与内板的内侧表面之间的任何滑动接触 。