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51. 发明授权

US4847448A Coaxial cable 失效
标题翻译：同轴电缆
公开(公告)号：US4847448A
公开(公告)日：1989-07-11
申请号：US190173
申请日：1988-05-04
申请人： Kazuhiro Sato
发明人： Kazuhiro Sato
IPC分类号： H01B11/18 , H01B11/20
CPC分类号： H01B11/1821 , H01B11/1817
摘要： A coaxial cable having a tape with a metal deposited thereon which is wound over a laterally wound shielding layer which is, in turn, formed over an insulation layer about the conductor. The tape includes a plastic tape and a metal layer deposited on the plastic tape, and the tape is disposed such that the metal layer is in contact with the laterally wound shielding layer. Improved high frequency shielding characteristics are obtained using this structure without sacrificing cable flexibility.

52. 发明授权

US4661879A Overcurrent protection circuit for line circuits in a switching system 失效
标题翻译：交流系统中线路电路的过流保护电路
公开(公告)号：US4661879A
公开(公告)日：1987-04-28
申请号：US750164
申请日：1985-06-28
申请人： Kazuhiro Sato , Hiroyoshi Mori
发明人： Kazuhiro Sato , Hiroyoshi Mori
IPC分类号： H02H9/02
CPC分类号： H02H9/02
摘要： An overcurrent protection circuit including a first transistor, a second transistor, and an integrator. The first transistor operates to control a current flow from a power source to a load. The second transistor is turned on when an overcurrent flows through the first transistor. The overcurrent is detected by watching the collector-emitter voltage of the first transistor. Thus, the second transistor operates to bypass the base current to be supplied to the first transistor with a certain delay time defined by a delay part, which enables an instantaneous overcurrent to be ignored.
摘要翻译：一种包括第一晶体管，第二晶体管和积分器的过电流保护电路。第一晶体管用于控制从电源到负载的电流。当过电流流过第一晶体管时，第二晶体管导通。通过观察第一晶体管的集电极 - 发射极电压来检测过电流。因此，第二晶体管以由延迟部分限定的一定延迟时间绕过要提供给第一晶体管的基极电流，这使得能够忽略瞬时过电流。

53. 发明授权

US4374433A Stereo pickup with printed circuit coils mounted in a linear field 失效
标题翻译：具有安装在线性场中的印刷电路线圈的立体声拾取器
公开(公告)号：US4374433A
公开(公告)日：1983-02-15
申请号：US122261
申请日：1980-02-19
申请人： Hiroshi Ogawa , Kazuhiro Sato , Norio Shibata , Katsuhiko Oguri , Masayoshi Utida , Tsuyoshi Ono
发明人： Hiroshi Ogawa , Kazuhiro Sato , Norio Shibata , Katsuhiko Oguri , Masayoshi Utida , Tsuyoshi Ono
IPC分类号： H04R9/16 , H04R9/04
CPC分类号： H04R9/16
摘要： A moving-coil type stereo pickup cartridge comprises a vibration mechanism, including a stylus for tracing the groove of a sound track on a record disc, at least one coil plate provided in the vibration system and adapted to vibrate in response to vibrations of the stylus, and a structure for forming a magnetic field for the coil plate. The coil plate comprises a thin insulative substrate and a pair of left and right coils substantially symmetric with respect to a center line and formed by an electrically conductive thin film placed in a spirally wound pattern on at least one surface of the substrate. The magnetic field-forming construction comprises a permanent magnet and a pair of yokes adapted to clamp the permanent magnet. The pair of yokes have confronting surfaces for defining a gap in which the coil plate is interposed and a recessed substantially reverse V-shaped notch or cutout. The notch is defined by edge parts or facets. The configuration of the edge parts is such that the contour lines of the density of the leakage magnetic flux at least within the space confronting the coils and in the notch extend substantially at angles of plus and minus 45.degree. to the center line.
摘要翻译：动圈式立体拾音盒包括振动机构，其包括用于跟踪记录盘上的声轨的凹槽的触针，设置在振动系统中的至少一个线圈板，并且响应于触针的振动而振动以及用于形成用于线圈板的磁场的结构。线圈板包括薄绝缘基板和一对左右线圈，其相对于中心线基本对称，并且由在基板的至少一个表面上以螺旋卷绕的图案放置的导电薄膜形成。磁场形成结构包括永磁体和适于夹紧永磁体的一对磁轭。一对轭具有用于限定线圈板插入的间隙的面对面以及凹入的大致相反的V形凹口或切口。凹口由边缘部分或小面定义。边缘部分的构造使得至少在线圈和凹口内的空间内的泄漏磁通密度的轮廓线基本上以与中心线正+ 45度的角度延伸。

54. 外观设计

USD919502S1 Front bumper for a motor vehicle 有权
公开(公告)号：USD919502S1
公开(公告)日：2021-05-18
申请号：US29704205
申请日：2019-09-03
申请人： Kazuhiro Sato , Keita Kominami
设计人： Kazuhiro Sato , Keita Kominami

55. 发明授权

US08871351B2 Easy-open end 有权
标题翻译：易开端
公开(公告)号：US08871351B2
公开(公告)日：2014-10-28
申请号：US12162670
申请日：2007-02-09
申请人： Etsuko Yaoi , Kazuhiro Sato , Go Fukui , Toshio Sue
发明人： Etsuko Yaoi , Kazuhiro Sato , Go Fukui , Toshio Sue
IPC分类号： B32B15/04 , B65D17/32 , B32B15/08 , B65D17/00 , C23C22/34 , B32B27/36 , C23C22/36 , B32B7/12
CPC分类号： B32B15/08 , B32B7/12 , B32B27/36 , B65D17/4012 , B65D2517/0014 , B65D2517/0062 , B65D2517/0082 , C23C22/34 , C23C22/361 , Y10T428/31504 , Y10T428/31678
摘要： An easy-open end which is excellent from the standpoint of sanitation and environmental friendliness yet satisfying both the close adhesion and the scratch resistance despite of using a bisphenol A-free primer. The easy-open end has a polyester film applied, via a primer, onto the inner surface of the end of an aluminum base sheet forming a surface-treating layer that contains a zirconium compound and/or a titanium compound and an organic compound, wherein the primer contains a polyester resin that contains not less than 30% by weight of a carboxyl group-introduced polyester resin, and a phenol resin at a weight ratio of 50:50 to 85:15.
摘要翻译：从卫生和环境友好的角度来看，这是一个很容易开放的一端，尽管使用了双酚A的底漆，但是既满足了紧密的粘合性又具有耐划伤性。容易开放的端部具有通过底漆施加到形成包含锆化合物和/或钛化合物和有机化合物的表面处理层的铝基片的端部的内表面上的聚酯膜，其中引物含有含有不少于30重量％的引入羧基的聚酯树脂的聚酯树脂和重量比为50:50至85:15的酚醛树脂。

56. 发明授权

US08794839B2 Bearing apparatus, spindle motor, and disk drive apparatus 有权
标题翻译：轴承装置，主轴电机和磁盘驱动装置
公开(公告)号：US08794839B2
公开(公告)日：2014-08-05
申请号：US13602348
申请日：2012-09-04
申请人： Akihiro Kimura , Teiichi Hirono , Kunio Sakurada , Kyoko Horise , Takehito Tamaoka , Kazuhiro Sato , Yoichi Sekii
发明人： Akihiro Kimura , Teiichi Hirono , Kunio Sakurada , Kyoko Horise , Takehito Tamaoka , Kazuhiro Sato , Yoichi Sekii
IPC分类号： F16C32/06
CPC分类号： F16C17/107 , F16C33/107 , F16C33/745 , F16C2370/12 , G11B19/2036 , H02K5/1677
摘要： A bearing apparatus includes a stationary shaft, a first annular member, and a rotating member. The rotating member includes a first inner circumferential surface arranged opposite to the outer circumferential surface of the stationary shaft, and a second inner circumferential surface arranged opposite to an outer circumferential surface of the first annular member. A lubricating oil is arranged in a gap between a surface of a stationary member and the rotating member. On an upper side of an upper surface of the lubricating oil, the first annular member and the rotating member are arranged radially opposite to each other with a slight gap defined therebetween, so that a labyrinth seal is defined. The labyrinth seal and a fixing range over which the stationary shaft and the first annular member are fixed to each other are arranged to overlap with each other in a radial direction.
摘要翻译：轴承装置包括固定轴，第一环形构件和旋转构件。旋转构件包括与固定轴的外周面相对配置的第一内周面和与第一环状构件的外周面相对设置的第二内周面。润滑油布置在固定件的表面和旋转件之间的间隙中。在润滑油的上表面的上侧，第一环形构件和旋转构件彼此径向相对设置，在其间限定了微小的间隙，从而限定了迷宫式密封。迷宫式密封件和固定轴和第一环形构件彼此固定的固定范围被布置成在径向方向上彼此重叠。

57. 发明授权

US08711514B2 Motor and disk drive apparatus 有权
标题翻译：电机和磁盘驱动装置
公开(公告)号：US08711514B2
公开(公告)日：2014-04-29
申请号：US13613109
申请日：2012-09-13
申请人： Shuji Iwasaki , Yoichi Sekii , Takehito Tamaoka , Hideki Nishimura , Kazuto Miyajima , Takuro Iguchi , Kazuhiro Sato , Takeyuki Shuto
发明人： Shuji Iwasaki , Yoichi Sekii , Takehito Tamaoka , Hideki Nishimura , Kazuto Miyajima , Takuro Iguchi , Kazuhiro Sato , Takeyuki Shuto
IPC分类号： G11B5/39
CPC分类号： H02K5/167 , F16C17/107 , F16C33/103 , F16C33/107 , F16C33/745 , F16C2226/12 , F16C2226/40 , F16C2226/60 , F16C2370/12 , G11B19/2036 , H02K5/1677 , H02K7/086
摘要： A motor includes a shaft component including an inner shaft portion and an outer shaft portion. A radial gap is defined between a sleeve portion and the outer shaft portion. A radial dynamic pressure generating groove array is arranged on at least one surface of an inner circumferential surface of the sleeve portion and an outer circumferential surface of the outer shaft portion, which define the radial gap. The radial dynamic pressure generating groove array includes an upper and lower radial dynamic pressure generating groove array. The inner shaft portion is fixed to the outer shaft portion in an interference fit. An axial range of a fixing region of the inner shaft portion and the outer shaft portion which is in the interference fit is included in a range between the upper and lower radial dynamic pressure generating groove array.
摘要翻译：电动机包括轴组件，其包括内轴部分和外轴部分。径向间隙限定在套筒部分和外轴部分之间。径向动压产生槽阵列布置在套筒部分的内圆周表面的至少一个表面和限定径向间隙的外轴部分的外圆周表面上。径向动压产生槽阵列包括上和下径向动压产生凹槽阵列。内轴部以过盈配合固定在外轴部。内轴部和外轴部的紧固配合的固定区域的轴向范围包含在上部和下部径向动态压力产生槽阵列之间的范围内。

58. 发明授权

US08647149B2 Connecting member-terminated multi-core coaxial cable and method for manufacture thereof 有权
标题翻译：连接件端接的多芯同轴电缆及其制造方法
公开(公告)号：US08647149B2
公开(公告)日：2014-02-11
申请号：US13266418
申请日：2010-10-18
申请人： Masato Tanaka , Kazuhiro Sato
发明人： Masato Tanaka , Kazuhiro Sato
IPC分类号： H01R9/05
CPC分类号： H01R9/038 , H01R4/72 , H01R9/0512 , H01R12/598 , H01R12/62 , H01R43/0256 , H01R2201/12
摘要： A multi-core coaxial cable is composed of includes a plurality of coaxial cables, each of which having an insulator, an outer conductor, and a sheath successively disposed in a coaxial arrangement around a center conductor, and which are collectively covered by a cable sheath. At one end portion of the multi-core coaxial cable, the plurality of coaxial cables are exposed from the cable sheath and arranged in parallel rows. A connecting member is connected to one end of the multi-core coaxial cable, and the center conductors and outer conductors of the plurality of coaxial cables are respectively conductively connected to terminal portions of the connecting member. The covering member is positioned covering the periphery of the plurality of coaxial cables between the cable sheath and the connecting member.
摘要翻译：多芯同轴电缆由多条同轴电缆组成，每条同轴电缆均具有绝缘体，外部导体和外壳，并沿着中心导体连续地设置在同轴布置中，并被电缆护套。在多芯同轴电缆的一端部，多根同轴电缆从电缆护套露出，并列配置。连接构件连接到多芯同轴电缆的一端，并且多个同轴电缆的中心导体和外导体分别导电地连接到连接构件的端子部分。覆盖部件定位成覆盖电缆护套和连接部件之间的多根同轴电缆的周边。

59. 发明申请

US20130310213A1 PLANETARY GEAR REDUCER 有权
标题翻译：行星减速机
公开(公告)号：US20130310213A1
公开(公告)日：2013-11-21
申请号：US13989329
申请日：2011-11-15
申请人： Tetsuya Matsuoka , Hiroyasu Nishikawa , Kazuhiro Sato , Hideyuki Imai , Tatsuhiko Goi
发明人： Tetsuya Matsuoka , Hiroyasu Nishikawa , Kazuhiro Sato , Hideyuki Imai , Tatsuhiko Goi
IPC分类号： F16H1/28
CPC分类号： F16H1/28 , F16H1/2818 , F16H57/082
摘要： A planetary gear reducer (1) includes: a sun gear (5) having external teeth and fixed concentrically to a power input shaft (3); a plurality of planet gears (7) having external teeth and mashing with the sun gear (5); a ring gear (9) having internal teeth and meshing with the planet gears (7); a planet carrier (11) configured to support a plurality of planet shafts (13), each of which is a rotational axis of a corresponding one of the planet gears (7), and to output revolution of the plurality of planet gears (7) as first power; and a cylindrical support (27) connected to the ring gear (9) such that the cylindrical support (27) is non-rotatable relative to the ring gear (9), the cylindrical support (27) being configured to output rotation of the ring gear (9) as second power. The cylindrical support (27) includes, at its one part along the direction of a central axis, a flexible structure (41) which is curved radially inward and has a V-shaped longitudinal section. This configuration makes it possible to both obtain rigidity and prevent misalignment while suppressing an increase in the weight of the gear reducer.
摘要翻译：行星齿轮减速器（1）包括：具有外齿并与动力输入轴（3）同心固定的太阳轮（5）; 多个行星齿轮（7），其具有外齿并与太阳齿轮（5）咬合; 具有内齿并与行星齿轮（7）啮合的齿圈（9）; 行星架（11），其被构造成支撑多个行星轴（13），每个所述行星轴（13）各自是所述行星齿轮（7）中的相应一个的旋转轴线，并且输出所述多个行星齿轮（7）的转动，作为第一权力; 以及连接到所述齿圈（9）的圆柱形支撑件（27），使得所述圆柱形支撑件（27）相对于所述环形齿轮（9）不能旋转，所述圆柱形支撑件（27）构造成输出所述环的旋转齿轮（9）作为第二功率。圆柱形支撑件（27）在其沿中心轴线的方向的一部分上包括径向向内弯曲且具有V形纵向截面的柔性结构（41）。通过这种结构，能够抑制齿轮减速机的重量的增加，既可以获得刚性又能够防止不对准。

60. 发明申请

US20130242429A1 MOTOR AND DISK DRIVE APPARATUS 有权
标题翻译：电机和磁盘驱动器
公开(公告)号：US20130242429A1
公开(公告)日：2013-09-19
申请号：US13613109
申请日：2012-09-13
申请人： Shuji Iwasaki , Yoichi Sekii , Takehito Tamaoka , Hideki Nishimura , Kazuto Miyajima , Takuro Iguchi , Kazuhiro Sato , Takeyuki Shuto
发明人： Shuji Iwasaki , Yoichi Sekii , Takehito Tamaoka , Hideki Nishimura , Kazuto Miyajima , Takuro Iguchi , Kazuhiro Sato , Takeyuki Shuto
IPC分类号： H02K5/167 , G11B19/20
CPC分类号： H02K5/167 , F16C17/107 , F16C33/103 , F16C33/107 , F16C33/745 , F16C2226/12 , F16C2226/40 , F16C2226/60 , F16C2370/12 , G11B19/2036 , H02K5/1677 , H02K7/086
摘要： A motor includes a shaft component including an inner shaft portion and an outer shaft portion. A radial gap is defined between a sleeve portion and the outer shaft portion. A radial dynamic pressure generating groove array is arranged on at least one surface of an inner circumferential surface of the sleeve portion and an outer circumferential surface of the outer shaft portion, which define the radial gap. The radial dynamic pressure generating groove array includes an upper and lower radial dynamic pressure generating groove array. The inner shaft portion is fixed to the outer shaft portion in an interference fit. An axial range of a fixing region of the inner shaft portion and the outer shaft portion which is in the interference fit is included in a range between the upper and lower radial dynamic pressure generating groove array.
摘要翻译：电动机包括轴组件，其包括内轴部分和外轴部分。径向间隙限定在套筒部分和外轴部分之间。径向动压产生槽阵列布置在套筒部分的内圆周表面的至少一个表面和限定径向间隙的外轴部分的外圆周表面上。径向动压产生槽阵列包括上和下径向动压产生凹槽阵列。内轴部以过盈配合固定在外轴部。内轴部和外轴部的紧固配合的固定区域的轴向范围包含在上部和下部径向动态压力产生槽阵列之间的范围内。

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