公开(公告)号：US06186669B1

公开(公告)日：2001-02-13

申请号：US09324056

申请日：1999-06-02

申请人： Akiyoshi Honda ,  Masahide Matsubara ,  Kunio Fukuda ,  Hiroyuki Sawai ,  Toshiyuki Suzuki ,  Akiyoshi Yamaguchi

发明人： Akiyoshi Honda ,  Masahide Matsubara ,  Kunio Fukuda ,  Hiroyuki Sawai ,  Toshiyuki Suzuki ,  Akiyoshi Yamaguchi

IPC分类号： F16C3341

CPC分类号： F16C33/543 ,  F16C23/086 ,  F16C33/4676 ,  F16C33/541 ,  Y10T29/49691

摘要： A roller cage made of metal for holding rollers of a roller bearing, includes: separation bars separately defining a plurality of window holes along a peripheral direction of the bearing with a constant interval thereamong. The window holes respectively receive said rollers therein. Each of the separation bars includes: a contact surface being formed by press-molding one of an outer diameter surface side end portion and an inner diameter surface side end portion thereof, and contacting with the rolling surface of the roller; and an expansion portion expanding to a radial direction of the bearing at the other of the outer diameter surface side end portion and the inner diameter surface side end portion which is not subjected to the press-molding.

摘要翻译： 一种由金属制成的用于保持滚子轴承的滚子的滚子保持架，包括：分隔杆，在轴承的圆周方向上以一定的间隔分开限定多个窗孔。 窗孔分别在其中容纳所述辊。 每个分离杆包括：接触表面，其通过对其外径表面侧端部和内径表面侧端部中的一个进行加压成型并与辊的滚动表面接触而形成; 在不进行加压成形的外径面侧端部和内径面侧端部的另一方向扩张到轴承的径向的膨胀部。

公开(公告)号：US06425182B1

公开(公告)日：2002-07-30

申请号：US09712215

申请日：2000-11-15

申请人： Akiyoshi Honda ,  Masahide Matsubara ,  Kunio Fukuda ,  Hiroyuki Sawai ,  Toshiyuki Suzuki ,  Akiyoshi Yamaguchi

发明人： Akiyoshi Honda ,  Masahide Matsubara ,  Kunio Fukuda ,  Hiroyuki Sawai ,  Toshiyuki Suzuki ,  Akiyoshi Yamaguchi

IPC分类号： B21D5312

CPC分类号： F16C33/543 ,  F16C23/086 ,  F16C33/4676 ,  F16C33/541 ,  Y10T29/49691

摘要： A roller cage made of metal for holding rollers of a roller bearing, includes: separation bars separately defining a plurality of window holes along a peripheral direction of the bearing with a constant interval thereamong. The window holes respectively receive said rollers therein. Each of the separation bars includes: a contact surface being formed by press-molding one of an outer diameter surface side end portion and an inner diameter surface side end portion thereof, and contacting with the rolling surface of the roller; and an expansion portion expanding to a radial direction of the bearing at the other of the outer diameter surface side end portion and the inner diameter surface side end portion which is not subjected to the press-molding.

摘要翻译： 一种由金属制成的用于保持滚子轴承的滚子的滚子保持架，包括：分隔杆，在轴承的圆周方向上以一定的间隔分开限定多个窗孔。 窗孔分别在其中容纳所述辊。 每个分离杆包括：接触表面，其通过对其外径表面侧端部和内径表面侧端部中的一个进行加压成型并与辊的滚动表面接触而形成; 在不进行加压成形的外径面侧端部和内径面侧端部的另一方向扩张到轴承的径向的膨胀部。

公开(公告)号：US5626426A

公开(公告)日：1997-05-06

申请号：US636544

申请日：1996-04-25

申请人： Akiyoshi Honda ,  Masahide Matsubara ,  Eiichi Kawamura ,  Fukuji Kikkawa ,  Kunio Fukuda ,  Teruo Nagao

发明人： Akiyoshi Honda ,  Masahide Matsubara ,  Eiichi Kawamura ,  Fukuji Kikkawa ,  Kunio Fukuda ,  Teruo Nagao

IPC分类号： F16C23/08 ,  F16C33/46 ,  F16C33/48 ,  F16C33/54

CPC分类号： F16C23/086 ,  F16C33/30 ,  F16C33/4682 ,  F16C33/48 ,  F16C33/543

摘要： A self aligning roller bearing with retainer comprises an outer ring having an outer ring raceway in a shape of a spherical concave surface with a single center, an inner ring having a pair of inner ring raceways opposite to the outer ring raceway, a plurality of convex rollers provided rotatable between the outer ring raceway and the inner ring raceway, and a pair of retainers comprising a main portion formed in a hollow cylindrical frustum shape and having a plurality of crossbars, an outwardly flanged portion extending radially outward from the larger diameter end of the main portion and an inwardly flanged portion extending radially inward from the smaller diameter end of the main portion, and connected to the outwardly flanges portion by the crossbars so as to form a plurality of pockets each defined by two of the crossbars and outwardly and inwardly flanged portions to receive one of the convex rollers, the outwardly flanged portion having protrusions each protruding towards the pocket so as to rub against or be in close proximity to the first end face of the convex rollers, and the protrusions having an end face for guiding each of the convex rollers retained inside the respective pockets.

摘要翻译： 具有保持器的自调心滚子轴承包括：具有外圈滚道的外圈滚道，其具有单个中心的球形凹面，内圈具有与外圈滚道相对的一对内圈滚道，多个凸起 在外圈滚道和内圈滚道之间可旋转的滚子，以及一对夹持器，其包括形成为中空圆柱形截头锥形状并具有多个横梁的主体部分，从所述外圆环滚道的较大直径端径向向外延伸的向外凸缘部分 主要部分和从主要部分的较小直径端径向向内延伸的向内凸缘部分，并且通过横杆连接到向外的凸缘部分，以便形成多个凹穴，每个凹穴均由两个横杆限定，并且向外和向内 凸缘部分接收一个凸起的滚子，向外的凸缘部分具有突出的凸起 以便与凸辊的第一端面摩擦或靠近凸轮的第一端面，并且所述突起具有用于引导保持在相应凹穴内的每个凸辊的端面。

公开(公告)号：US5538348A

公开(公告)日：1996-07-23

申请号：US321524

申请日：1994-10-12

申请人： Akiyoshi Honda ,  Kunio Fukuda ,  Masahide Matsubara ,  Eiichi Kawamura ,  Fukuji Kikkawa

发明人： Akiyoshi Honda ,  Kunio Fukuda ,  Masahide Matsubara ,  Eiichi Kawamura ,  Fukuji Kikkawa

IPC分类号： F16C23/08 ,  F16C33/46 ,  F16C33/48 ,  F16C33/54

CPC分类号： F16C33/4682 ,  F16C23/086 ,  F16C33/4635 ,  F16C33/485 ,  F16C33/543 ,  F16C33/6681 ,  F16C19/38

摘要： In a self-aligning roller bearing providing an outer race, an inner race, a plurality of barrel-shaped rollers, and a pair of cages, guide surfaces formed on outward flange portions of the cages for guiding the barrel-shaped rollers are caused to come closer to ends of the barrel-shaped rollers, so that the barrel-shaped rollers can be guided without fail even if an axial load is received. Therefore, the barrel-shaped rollers are prevented from being skewed, from increasing in torque required for rotating the barrel-shaped rollers, and from seizing up the barrel-shaped rollers.

摘要翻译： 在提供外圈的自调心滚子轴承，内圈，多个筒形辊和一对保持架中，形成在用于引导筒形辊的保持架的向外凸缘部分上的引导表面被引导 更靠近桶形辊的端部，使得即使接收到轴向载荷，也可以毫无疑问地引导桶形辊。 因此，防止桶形辊因旋转筒状辊所需的扭矩增大而使其不会偏斜，并且不会使桶形辊被卡住。

公开(公告)号：US08625639B2

公开(公告)日：2014-01-07

申请号：US12551927

申请日：2009-09-01

申请人： Kunio Fukuda

发明人： Kunio Fukuda

IPC分类号： H04J1/00

CPC分类号： H04L5/06 ,  H04L25/02

摘要： An information processing apparatus is provided which includes a signal multiplexing unit for multiplexing a plurality of transmission signals, each in a different frequency band and not containing a DC component, and a power signal supplied from a DC power supply and generating a multiplexed signal, a single signal cable through which the multiplexed signal generated by the signal multiplexing unit is transmitted, and a signal separating unit for separating the multiplexed signal transmitted through the signal cable into signals, each in a frequency band of one of the plurality of transmission signals, and a signal in a frequency band of the power signal.

摘要翻译： 提供了一种信息处理装置，其包括：信号复用单元，用于多路复用多个传输信号，每个传输信号各自处于不同的频带，不包含DC分量;以及从DC电源提供的功率信号，并产生多路复用的信号; 传输由信号复用单元生成的多路复用信号的单信号电缆，以及信号分离单元，用于将通过信号电缆发送的多路复用信号分别变换成多个传输信号之一的频带中的信号，以及 功率信号的频带中的信号。

公开(公告)号：US20130196172A1

公开(公告)日：2013-08-01

申请号：US13637409

申请日：2011-03-18

申请人： Akito Mizutani ,  Kunio Fukuda ,  Shin Ishikawa ,  Atsutaka Honda ,  Yasuhiro Yamaguchi ,  Yasushi Kato ,  Hiroki Ota ,  Mitsuyuki Fujisawa ,  Takumi Ujiro ,  Hideaki Yamashita

发明人： Akito Mizutani ,  Kunio Fukuda ,  Shin Ishikawa ,  Atsutaka Honda ,  Yasuhiro Yamaguchi ,  Yasushi Kato ,  Hiroki Ota ,  Mitsuyuki Fujisawa ,  Takumi Ujiro ,  Hideaki Yamashita

IPC分类号： C22C38/12 ,  C22C38/02 ,  C22C38/04 ,  C22C38/28 ,  C22C38/08 ,  C22C38/16 ,  C22C38/26 ,  C22C38/00 ,  C22C38/06

CPC分类号： C22C38/12 ,  B01J35/04 ,  B01J37/0225 ,  B23K1/0014 ,  B23K11/0093 ,  B23K20/023 ,  B23K2101/006 ,  B23K2101/02 ,  C21D6/002 ,  C22C38/001 ,  C22C38/002 ,  C22C38/004 ,  C22C38/005 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/08 ,  C22C38/16 ,  C22C38/26 ,  C22C38/28 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  F01N3/281 ,  F01N2330/02 ,  F01N2530/04 ,  Y10T428/12431

摘要： A stainless steel foil contains, in percent by mass, 0.05% or less of C, 2.0% or less of Si, 1.0% or less of Mn, 0.003% or less of S, 0.05% or less of P, 25.0% to 35.0% of Cr, 0.05% to 0.30% of Ni, 3.0% to 10.0% of Al, 0.10% or less of N, 0.02% or less of Ti, 0.02% or less of Nb, 0.02% or less of Ta, 0.005% to 0.20% of Zr, 0.02% or less of Ce, 0.03% to 0.20% of REM excluding Ce, 0.5% to 6.0% in total of at least one of Mo and W, and the balance being Fe and incidental impurities.

摘要翻译： 不锈钢箔以C，0.05％以下，Si为2.0％以下，Mn为1.0％以下，S：0.003％以下，P：0.05％以下，25.0％〜35.0质量％ 的Cr，0.05〜0.30％的Ni，3.0〜10.0％的Al，0.10％以下的N，0.02％以下的Ti，0.02％以下的Nb，0.02％以下的Ta，0.005％ 至0.20％的Zr，0.02％以下的Ce，0.03％〜0.20％的除Ce以外的REM，0.5％〜6.0％的Mo和W中的至少一种，余量为Fe和附带的杂质。

公开(公告)号：US08390482B2

公开(公告)日：2013-03-05

申请号：US12849178

申请日：2010-08-03

申请人： Kunio Fukuda

发明人： Kunio Fukuda

IPC分类号： H03M7/00

CPC分类号： H04L25/4904 ,  H03M5/20 ,  H04B3/548 ,  H04B14/023

摘要： Provided is an encoding apparatus including an encoding unit that generates encoded data formed from a sequence of base-k data in which m pieces (m

摘要翻译： 提供了一种编码装置，包括编码单元，其通过以n位为单位转换输入二进制数据，生成由基本k个数据的序列形成的编码数据，其中m个（m

公开(公告)号：US08390143B2

公开(公告)日：2013-03-05

申请号：US13308714

申请日：2011-12-01

申请人： Kazuji Sasaki ,  Takehiro Sugita ,  Kunio Fukuda

发明人： Kazuji Sasaki ,  Takehiro Sugita ,  Kunio Fukuda

IPC分类号： H02J1/00 ,  H02J3/00 ,  H04B3/54

CPC分类号： H04B3/56 ,  H04B3/54 ,  H04B2203/5441 ,  H04B2203/5491 ,  Y10S307/01

摘要： Disclosed herein is a communication system including: at least one power line communication apparatus connected via a general power line for supplying a commercial alternate current power; a communication terminal having a modem for power line communication, and a plurality of first coils having different directivities; and a coupling apparatus, connected to a power line, having a filter for attenuating an alternate current component of the power line, and a second coil arranged after the filter; wherein the communication terminal executes mutual communication with any of the power line communication apparatus connected via the general power line through proximity communication based on an electromagnetic coupling action that is generated between the plurality of first coils and the second coil when the communication terminal is brought to the proximity of a coupling surface of the coupling apparatus.

摘要翻译： 本文公开了一种通信系统，包括：至少一个电力线通信装置，其经由用于提供商用交流电源的一般电力线连接; 具有用于电力线通信的调制解调器的通信终端和具有不同方向性的多个第一线圈; 以及连接到电力线的耦合装置，具有用于衰减电力线的交流分量的滤波器和布置在滤波器之后的第二线圈; 其中，所述通信终端通过基于在所述通信终端到达所述多个第一线圈与所述第二线圈之间产生的电磁耦合动作时，经由所述一般电力线路连接的所述电力线通信装置中的任一个进行相互通信 联接装置的联接表面的接近。

公开(公告)号：US08223675B2

公开(公告)日：2012-07-17

申请号：US12605654

申请日：2009-10-26

申请人： Kunio Fukuda

发明人： Kunio Fukuda

IPC分类号： H04L5/14 ,  H04J3/06

CPC分类号： H04L25/4917 ,  H03M5/12 ,  H03M5/16 ,  H03M5/20 ,  H04L5/1423

摘要： There is provided an information processing apparatus includes a first module and a second module. The first module includes a first signal generator that produces a first signal by coding a first transmitted data into a waveform not including a direct-current component, having a polarity being inverted in each half period of a clock; a first signal sending unit that sends the first signal; and a signal subtracting unit that subtracts the first signal from a received signal. The second module includes a clock detecting unit that detects the clock based on the polarity inverting period of the first signal received from the first module; a second signal generator that produces a second signal by coding a second transmitted data into a waveform not including the direct-current component; and a second signal sending unit that sends the second signal while the second signal is synchronously added to the first signal.

摘要翻译： 提供了一种包括第一模块和第二模块的信息处理设备。 第一模块包括第一信号发生器，其通过将第一发送数据编码成不包括直流分量的波形来产生第一信号，该直流分量在时钟的每个半周期中具有反相极性; 发送第一信号的第一信号发送单元; 以及从接收信号中减去第一信号的信号减法单元。 第二模块包括时钟检测单元，其基于从第一模块接收的第一信号的极性反转周期来检测时钟; 第二信号发生器，其通过将第二发送数据编码为不包括所述直流分量的波形来产生第二信号; 以及第二信号发送单元，其在第二信号被同步地添加到第一信号的同时发送第二信号。

公开(公告)号：US08213532B2

公开(公告)日：2012-07-03

申请号：US12483522

申请日：2009-06-12

申请人： Kunio Fukuda ,  Toru Terashima

发明人： Kunio Fukuda ,  Toru Terashima

IPC分类号： H04L25/49

CPC分类号： H04L25/4917 ,  H04L27/02

摘要： In a provided information processing device, a first information processing module, within its transmission time segment, transmits an encoded signal in which mutually distinct first and second bit values are respectively expressed by pluralities of mutually distinct first amplitude values and second amplitude values, the same amplitude value not occurring consecutively and the amplitude value polarity being inverted with each cycle. Within a transmission time segment for a second information processing module, the first information processing module transmits a clock signal that corresponds to the cycle at which the polarity is inverted. The second information processing module extracts the clock signal by detecting the polarity inversions in the encoded signal, decodes the first and second bit values from the encoded signal using the clock signal, generates a transmission signal by controlling the amplitude values of the clock signal, and transmits the transmission signal in synchronization with the clock signal.

摘要翻译： 在提供的信息处理装置中，第一信息处理模块在其发送时段内发送编码信号，其中相互不同的第一和第二比特值分别由多个相互不同的第一幅度值和第二幅度值表示，相同 振幅值不连续出现，振幅值极性在每个周期内反转。 在第二信息处理模块的传输时间段内，第一信息处理模块发送对应于极性反转的周期的时钟信号。 第二信息处理模块通过检测编码信号中的极性反转来提取时钟信号，使用时钟信号从编码信号中解码第一和第二位值，并通过控制时钟信号的振幅值来生成发送信号;以及 与时钟信号同步发送发送信号。