公开(公告)号：US5890576A

公开(公告)日：1999-04-06

申请号：US10620

申请日：1998-01-22

申请人： Hideyuki Imanaka ,  Hisashi Honjo ,  Ikuo Murata ,  Yasuyuki Hashimoto

发明人： Hideyuki Imanaka ,  Hisashi Honjo ,  Ikuo Murata ,  Yasuyuki Hashimoto

IPC分类号： F16F15/12 ,  F16F15/123 ,  F16F15/129 ,  F16D3/14

CPC分类号： F16F15/1203 ,  F16F15/12346 ,  F16F15/1238 ,  F16F15/1292

摘要： A clutch disc assembly is provided with a support structure and friction generating members that provide generally constant friction generation, even when misalignment occurs between adjacent members. The clutch disc assembly 1 includes a hub 2, a fourth friction washer 19, a clutch plate 3 and a second coil spring 7. The fourth friction washer 19 is fixed to the hub 2 and has a tapered surface 19a. The clutch plate 3 has an inner peripheral edge tapered portion 3c which is abutted against the tapered surface 19a and disposed on the outer periphery of the hub 2. The second coil spring 7 couples the hub 2 to the clutch plate 3 in a circumferential direction.

公开(公告)号：US5782694A

公开(公告)日：1998-07-21

申请号：US676659

申请日：1996-07-10

申请人： Hisashi Honjo ,  Ikuo Murata ,  Hideyuki Imanaka ,  Hiroyuki Matsubara

发明人： Hisashi Honjo ,  Ikuo Murata ,  Hideyuki Imanaka ,  Hiroyuki Matsubara

IPC分类号： F16F15/123 ,  F16D3/14 ,  F16D3/52

CPC分类号： F16F15/1234

摘要： A clutch disc assembly (1) is provided with lubrication members (11a, 11b) to reduce the wear of the parts which contact the large coil springs (7) disposed within the clutch disc assembly (1). Plates (4) and (5) and a separated flange (3) are configured to rotate relative to each other. Raised portions (4a) and (5a) of the plates (4) and (5) correspond to a window (3c). Each of the large coil springs (7) extends in a circumferential direction with respect to the clutch disc assembly (1). Each large coil spring is confined within a corresponding the window (3c) of the separated flange (3) and further between the raised portions (4a) and (5a) of the plates (4) and (5). Lubricant-impregnated members (11a, 11b) are provided on a portion of respective sides of the separated flange (3), and are contactable with the large spring coil (7). In one alternate embodiment, a portion of plates (105) and (106) is provided with a plurality of minute apertures (140). The plates (105) and (106) are then provided with a surface hardened layer (130) to reduce wear due to friction.

摘要翻译： 离合器盘组件（1）设置有润滑部件（11a，11b），以减少接触设置在离合器盘组件（1）内的大螺旋弹簧（7）的部件的磨损。 板（4）和（5）和分离的凸缘（3）构造成相对于彼此旋转。 板（4）和（5）的凸起部分（4a）和（5a）对应于窗口（3c）。 每个大螺旋弹簧（7）相对于离合器盘组件（1）在圆周方向上延伸。 每个大的螺旋弹簧被限制在相应的分离的凸缘（3）的窗口（3c）中，并且进一步限制在板（4）和（5）的凸起部分（4a）和（5a）之间。 润滑剂浸渍部件（11a，11b）设置在分离法兰（3）的各侧的一部分上，并与大弹簧线圈（7）接触。 在一个替代实施例中，板（105）和（106）的一部分设置有多个微小孔（140）。 然后，板（105）和（106）设置有表面硬化层（130），以减少由于摩擦而引起的磨损。

公开(公告)号：US4949829A

公开(公告)日：1990-08-21

申请号：US360914

申请日：1989-04-06

申请人： Hiromi Tojima ,  Hiroshi Minakami ,  Yasuyuki Hashimoto ,  Mamoru Okubo ,  Ikuo Murata ,  Hiroshi Takeuchi

发明人： Hiromi Tojima ,  Hiroshi Minakami ,  Yasuyuki Hashimoto ,  Mamoru Okubo ,  Ikuo Murata ,  Hiroshi Takeuchi

IPC分类号： F16D13/58

CPC分类号： F16D13/585 ,  F16D2013/706

摘要： In a clutch cover assembly including a diaphragm spring and a coned disc spring, circumferential plural places of the coned disc spring are secured to projecting portions provided on a clutch cover in such a manner as leaving no play at least in a circumferential or axial direction. Since there is no clearance between secured portions of the coned disc spring and projecting portions of the clutch cover, the coned disc spring can be prevented from emitting abnormal sound due to its axial or circumferential vibration.

摘要翻译： PCT No.PCT / JP88 / 00773 Sec。 371日期：1989年4月6日 102（e）日期1989年4月6日PCT PCT 1988年8月2日PCT公布。 公开号WO89 / 01096 日本1989年2月9日。在包括膜片弹簧和碟形弹簧的离合器盖组件中，圆盘形弹簧的周向多个位置被固定到设置在离合器盖上的突出部分，使得至少不起作用 在圆周方向或轴向上。 由于碟形弹簧的固定部分和离合器盖的突出部分之间没有间隙，所以可以防止由于其轴向或圆周振动而使碟形弹簧发出异常声音。

公开(公告)号：US5913398A

公开(公告)日：1999-06-22

申请号：US889804

申请日：1997-07-08

申请人： Ikuo Murata ,  Yasuyuki Hashimoto ,  Hiroshi Teramae

发明人： Ikuo Murata ,  Yasuyuki Hashimoto ,  Hiroshi Teramae

IPC分类号： F16D69/04

CPC分类号： F16D69/04

摘要： A frictionally engaging clutch disc assembly includes portions which define alignment holes which are employed during assembly of the clutch disc assembly. A tooling jig having alignment pins are engaged in the alignment holes such that the various portions of the clutch disc assembly arc accurately positioned with respect to one another during construction of the clutch disc assembly.

摘要翻译： 摩擦接合的离合器盘组件包括限定在组合离合器盘组件期间采用的对准孔的部分。 具有对准销的工具夹具接合在对准孔中，使得离合器盘组件的各个部分在离合器盘组件的构造期间相对于彼此相对准确地定位。

公开(公告)号：US20080258984A1

公开(公告)日：2008-10-23

申请号：US12213318

申请日：2008-06-18

申请人： Satoshi Adachi ,  Makoto Katagishi ,  Ikuo Murata ,  Masumi Iwamura ,  Ken Takei ,  Takahiro Sugiyama ,  Yohei Shirakawa

发明人： Satoshi Adachi ,  Makoto Katagishi ,  Ikuo Murata ,  Masumi Iwamura ,  Ken Takei ,  Takahiro Sugiyama ,  Yohei Shirakawa

IPC分类号： H01Q9/00

CPC分类号： H01Q1/38 ,  H01Q1/22 ,  H01Q1/243 ,  H01Q9/145 ,  H04B1/0458 ,  H04B1/18

摘要： In an antenna that has high sensitivity to frequencies of narrow bands and over a wide band and that can be small-sized, and in a wireless module, wireless unit and wireless apparatus using this antenna, the antenna is comprised of a transmission line, and variable capacitance means connected to this transmission line, and the variable capacitance means controls the resonant frequency.

摘要翻译： 在对窄带和宽带的频率具有高灵敏度并且可以是小尺寸的天线中，并且在无线模块中使用该天线的无线单元和无线装置的天线中，天线由传输线组成，并且 可变电容装置连接到该传输线，并且可变电容装置控制谐振频率。

公开(公告)号：US07817094B2

公开(公告)日：2010-10-19

申请号：US12213318

申请日：2008-06-18

申请人： Satoshi Adachi ,  Makoto Katagishi ,  Ikuo Murata ,  Masumi Iwamura ,  Ken Takei ,  Takahiro Sugiyama ,  Yohei Shirakawa

发明人： Satoshi Adachi ,  Makoto Katagishi ,  Ikuo Murata ,  Masumi Iwamura ,  Ken Takei ,  Takahiro Sugiyama ,  Yohei Shirakawa

IPC分类号： H01Q1/24

CPC分类号： H01Q1/38 ,  H01Q1/22 ,  H01Q1/243 ,  H01Q9/145 ,  H04B1/0458 ,  H04B1/18

摘要： In an antenna that has high sensitivity to frequencies of narrow bands and over a wide band and that can be small-sized, and in a wireless module, wireless unit and wireless apparatus using this antenna, the antenna is comprised of a transmission line, and variable capacitance means connected to this transmission line, and the variable capacitance means controls the resonant frequency.

公开(公告)号：US07447363B2

公开(公告)日：2008-11-04

申请号：US10511312

申请日：2003-04-28

申请人： Tomoya Tanabe ,  Nobuhisa Yamazaki ,  Yasushi Takemura ,  Kunihiko Oumi ,  Shougou Maki ,  Satoshi Kubo ,  Ikuo Murata ,  Yukio Kaji

发明人： Tomoya Tanabe ,  Nobuhisa Yamazaki ,  Yasushi Takemura ,  Kunihiko Oumi ,  Shougou Maki ,  Satoshi Kubo ,  Ikuo Murata ,  Yukio Kaji

IPC分类号： G06K9/36

CPC分类号： H04N19/436 ,  H04N19/60 ,  H04N19/70

摘要： After reading a predetermined number of predetermined blocks for each of a plurality of image data, a first image read unit 13 reads out the plurality of image data read in parallel by repeatedly switching the designated order of the plurality of image data. A JPEG compression unit 14 performs image compression on the plurality of image data read out in block units by the first image read unit 13, image-compresses a predetermined number of the blocks for each of the plurality of image data, and then inserts an identifier after the last block of the predetermined number of blocks.

摘要翻译： 在对多个图像数据中的每一个读取预定数量的预定块之后，第一图像读取单元13通过重复切换多个图像数据的指定顺序来读出并行读取的多个图像数据。 JPEG压缩单元14对由第一图像读取单元13以块为单位读出的多个图像数据执行图像压缩，对多个图像数据中的每一个图像压缩预定数量的块，然后插入标识符 在预定数量的块的最后一个块之后。

公开(公告)号：US5088583A

公开(公告)日：1992-02-18

申请号：US513459

申请日：1990-04-23

申请人： Hiroshi Takeuchi ,  Masahiko Iwase ,  Hiromi Tojima ,  Ikuo Murata ,  Norihisa Uenohara

发明人： Hiroshi Takeuchi ,  Masahiko Iwase ,  Hiromi Tojima ,  Ikuo Murata ,  Norihisa Uenohara

IPC分类号： F16D13/58 ,  F16D13/71

CPC分类号： F16D13/71 ,  F16D13/585 ,  F16D2013/706

摘要： A clutch disc assembly holding a diaphragm spring using a pair of wire rings clamped by bent tabs of a clutch cover or stud pins, and having a coned disc spring for controlling an increase in a releasing load due to wear of facings of a clutch. An annular coned disc spring urging an outer peripheral portion of the diaphragm spring to a side opposite to the clutch disc is disposed between a pressure plate and the diaphragm spring. An annular support plate is provided and its inner peripheral portion is held between the bent tabs of the clutch cover and the pair of wire rings. The coned disc spring is held by an outer peripheral portion of the support plate and the outer peripheral portion of the diaphragm spring in an elastically deflected condition.

摘要翻译： 一种离合器盘组件，其使用由离合器盖或螺柱销的弯曲翼片夹紧的一对线圈固定隔膜弹簧，并且具有用于控制由于离合器的面板的磨损引起的释放载荷增加的锥形盘弹簧。 将膜片弹簧的外周部分推压到与离合器盘相对的一侧的环形碟形弹簧设置在压板和膜片弹簧之间。 设置环形支撑板，其内周部分保持在离合器盖的弯曲突出部和一对线环之间。 碟形弹簧由弹性偏转状态的支撑板的外周部分和隔膜弹簧的外周部分保持。

公开(公告)号：US20120320430A1

公开(公告)日：2012-12-20

申请号：US13415194

申请日：2012-03-08

申请人： Ikuo Murata ,  Naofumi Kado ,  Hiroyuki Kameda

发明人： Ikuo Murata ,  Naofumi Kado ,  Hiroyuki Kameda

IPC分类号： H04N1/04

CPC分类号： H04N1/193 ,  H04N2201/0434 ,  H04N2201/04787 ,  H04N2201/04789 ,  H04N2201/04793 ,  H04N2201/04794

摘要： An overhead image-reading apparatus includes a one-dimensional image sensor having imaging elements arranged in parallel to each other and is configured to change an angle between an optical axis of a light source and a medium to be read during reading of the medium, and the apparatus includes a correcting unit that corrects distortion in a main-scanning direction in read image data of the medium read by the apparatus.

摘要翻译： 顶置图像读取装置包括具有彼此平行布置的成像元件的一维图像传感器，并且被配置为在读取介质期间改变光源的光轴和要读取的介质之间的角度，以及 该装置包括校正单元，其校正由该装置读取的介质的读取图像数据中的主扫描方向的失真。

公开(公告)号：US06523663B2

公开(公告)日：2003-02-25

申请号：US09845214

申请日：2001-05-01

申请人： Ikuo Murata

发明人： Ikuo Murata

IPC分类号： F16D1360

CPC分类号： F16D13/62 ,  Y10T74/1987

摘要： A clutch drum 15 is configured to reduce the weight of a clutch drum while keeping the mechanical losses of the clutch drum 15 in check. The clutched drum 15 houses several clutch plates 17 and has a cylindrical part 23 and a plurality of the teeth 25 that are arranged circumferentially around the inside of the cylindrical part 23 and extend in the axial direction. The teeth 25 have tooth cusps 29 and tooth flanks 31 on both rotational-direction sides. Bottom lands 35 are formed on the inside surface of the cylindrical part 23 between the teeth 25 in the axial direction. The outside recesses 37 are formed on the portions of the outside surface of the cylindrical part 23 that correspond to the teeth 25 and the inside recesses 27 are formed on the inside surfaces of the teeth 25.

摘要翻译： 离合器鼓15构造成在保持离合器鼓15的机械损失的同时减小离合器鼓的重量。 离合式滚筒15容纳多个离合器片17，并且具有圆筒部23和多个齿25，周向地配置在圆筒部23的内部并沿轴向延伸。 齿25在旋转方向侧具有齿尖29和齿面31。 在轴25的齿25之间的圆筒部23的内表面上形成底面35。 外侧凹部37形成在与齿25对应的圆筒部23的外侧面的部分上，内侧凹部27形成在齿25的内侧面上。