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1. 发明授权

US4251695A Pickup cartridge having means for producing magnetic fields of opposite directions for coil plate 失效
标题翻译：拾取盒具有用于产生线圈板的相反方向的磁场的装置
公开(公告)号：US4251695A
公开(公告)日：1981-02-17
申请号：US954296
申请日：1978-10-20
申请人： Tsuyoshi Ono , Norio Shibata , Katsuhiko Oguri , Masayoshi Uchida , Kazuhiro Sato , Hidetoshi Sato
发明人： Tsuyoshi Ono , Norio Shibata , Katsuhiko Oguri , Masayoshi Uchida , Kazuhiro Sato , Hidetoshi Sato
IPC分类号： H04R9/16
CPC分类号： H04R9/16 , H01F2027/2861
摘要： A moving-coil type pickup cartridge comprises a vibration system including a stylus for tracing a sound groove of a record disc, at least one coil plate adapted to vibrate in response to vibration of the stylus of the vibration system, and an arrangement for producing magnetic fields with respect to the coil plate. The coil plate has at least one coil formed by thin film in a spirally-shaped pattern. The magnetic field producing arrangement has at least one permanent magnet for producing magnetic fields wherein are produced magnetic fluxes of mutually opposite directions respectively in regions of the coil resulting from substantially halving of the coil in the vibration direction thereof.
摘要翻译：一种动圈式拾取盒包括一个振动系统，它包括用于跟踪记录盘的声槽的触针，至少一个适于响应振动系统的触针的振动振动的线圈板，以及用于产生磁性的装置相对于线圈板的场。线圈板具有由螺旋形状的薄膜形成的至少一个线圈。磁场产生装置具有至少一个用于产生磁场的永磁体，其中在线圈的振动方向上基本上减半的线圈区域中分别产生相互相反方向的磁通量。

2. 发明授权

US4209670A Moving-coil type pickup cartridge 失效
标题翻译：动圈式皮卡
公开(公告)号：US4209670A
公开(公告)日：1980-06-24
申请号：US953777
申请日：1978-10-23
申请人： Tsuyoshi Ono , Norio Shibata , Katsuhiko Oguri , Masayoshi Uchida , Kazuhiro Sato , Hidetoshi Sato
发明人： Tsuyoshi Ono , Norio Shibata , Katsuhiko Oguri , Masayoshi Uchida , Kazuhiro Sato , Hidetoshi Sato
IPC分类号： H04R9/16
CPC分类号： H04R9/16
摘要： A moving-coil type pickup cartridge comprising a cantilever provided at the free end thereof with a stylus for tracing a sound groove of a record disc, a coil plate provided on the cantilever in a manner to vibrate in response to vibration of the stylus, and an arrangement for producing an effective magnetic field within a specific gap. The coil plate comprises a thin electrically insulating base plate and at least one coil which is formed from a thin film in a spirally-shaped pattern on at least one surface of the base plate. The coil plate has at least one upright part formed by bending the base plate together with a portion of the coil and interposed in a freely vibratory manner within said gap of the magnetic field producing arrangement and a mounting part integrally joined to the upright part and fixed to the cantilever.
摘要翻译：一种动圈式拾取盒，包括悬臂，其在其自由端设置有用于跟踪记录盘的声槽的触笔，以响应于触针振动的方式设置在悬臂上的线圈板，以及用于在特定间隙内产生有效磁场的装置。线圈板包括薄的电绝缘基板和至少一个线圈，其由基板的至少一个表面上的螺旋形图案的薄膜形成。线圈板具有至少一个直立部，其通过将基板与线圈的一部分一起弯曲而形成，并且以自由振动的方式插入到所述磁场产生装置的所述间隙内;以及安装部，其一体地连接到直立部并固定到悬臂

3. 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。

4. 发明授权

US4743988A Thin-film magnetic head 失效
标题翻译：薄膜磁头
公开(公告)号：US4743988A
公开(公告)日：1988-05-10
申请号：US823252
申请日：1986-01-28
申请人： Kazuhiro Sato , Togo Nishiyama , Katsuhiko Oguri
发明人： Kazuhiro Sato , Togo Nishiyama , Katsuhiko Oguri
IPC分类号： G11B5/31 , G11B5/147
CPC分类号： G11B5/31 , G11B5/3103 , G11B5/3163
摘要： A thin-film magnetic head is disclosed wherein a first core portion includes an insulative island of inorganic material. A first coil section is formed in the island so that it presents a flat common surface with the island and substrate. A gap-forming insulating layer is on the first coil section and the first core portion. A second core portion is on the gap-forming layer, forming a magnetic circuit with the first core portion. A second coil section is connected to the first coil section to form a coil therewith. In a modification, the head comprises a nonmagnetic substrate in which a coil section is formed to present a flat common surface. Metallic ferromagnetic material is used to form core portions on the coil section.
摘要翻译：公开了一种薄膜磁头，其中第一芯部分包括绝缘岛的无机材料。在岛中形成第一线圈段，使得其与岛和衬底呈现平坦的公共表面。间隙形成绝缘层位于第一线圈部分和第一芯部分上。第二芯部位于间隙形成层上，与第一芯部形成磁路。第二线圈部分连接到第一线圈部分以与其形成线圈。在一个变型中，头包括非磁性衬底，其中形成线圈段以呈现平坦的公共表面。金属铁磁材料用于在线圈部分上形成芯部分。

5. 发明授权

US4577250A Hall effect magnetic head 失效
标题翻译：霍尔效应磁头
公开(公告)号：US4577250A
公开(公告)日：1986-03-18
申请号：US448564
申请日：1982-12-10
申请人： Kazuhiro Sato , Katsuhiko Oguri
发明人： Kazuhiro Sato , Katsuhiko Oguri
IPC分类号： G11B5/03 , G11B5/37 , G11B5/38
CPC分类号： G11B5/03 , G11B5/372
摘要： A Hall effect magnetic head performs predetermined operations such as recording, reproducing and erasing of data on a recording medium which is capable of magnetically recording data therein. The magnetic head includes first and second magnetic members which define therebetween a front gap which faces the recording medium, a space in which a magnetic field developing means is disposed, and a rear gap in which a Hall element is disposed. The Hall element is applied with a bias magnetic field developed by the magnetic field developing means and by a signal magnetic field developed by the recording medium. The Hall element comprises a vertically magnetizable thin layer or film and is caused to output as a Hall voltage a signal contained in the signal magnetic field. The front and rear gaps are adequately dimensioned to increase the Hall voltage. The magnetic head may include second magnetic field developing means for preventing the bias magnetic field from influencing the recording medium.
摘要翻译：霍尔效应磁头执行诸如能够在其中磁记录数据的记录介质上的数据的记录，再现和擦除的预定操作。磁头包括第一和第二磁性构件，它们在其间限定面对记录介质的前间隙，设置磁场显影装置的空间和设置有霍尔元件的后间隙。霍尔元件施加有由磁场显影装置产生的偏磁场和由记录介质产生的信号磁场。霍尔元件包括可垂直磁化的薄层或膜，并且被输出为包含在信号磁场中的信号作为霍尔电压。前后间隙足够大，以增加霍尔电压。磁头可以包括用于防止偏置磁场影响记录介质的第二磁场显影装置。

6. 发明授权

US4429379A Device for controlling tone arm carrying moving coil type pickup 失效
标题翻译：用于控制携带动圈式拾音器的音臂的装置
公开(公告)号：US4429379A
公开(公告)日：1984-01-31
申请号：US309806
申请日：1981-10-08
申请人： Katsuhiko Oguri , Kazuhiro Sato
发明人： Katsuhiko Oguri , Kazuhiro Sato
IPC分类号： G11B3/12 , G11B21/10 , G11B21/20 , H04R9/16 , G11B3/10
CPC分类号： G11B3/125 , G11B21/106 , G11B21/20 , H04R9/16
摘要： Moving coils of a phonograph pickup are made of a substance having magnetoresistance so that the electrical resistance of the coils are detected by means of bridge circuits. The amounts of resistance variation of the coils are used to produce a vertical component output signal and a horizontal component output signal which respectively indicate the vertical and horizontal displacements of the coils from its optimum operating point with respect to the magnetic field of the pickup. The vertical and horizontal component output signals are used to control vertical and horizontal control motors which correct the attitude of the tone arm so that the moving coils are accurately positioned at the optimum operating point irrespective of the warp and/or eccentricity of the phonograph disk.
摘要翻译：留声机拾音器的移动线圈由具有磁阻的物质制成，从而通过桥接电路检测线圈的电阻。线圈的电阻变化量用于产生垂直分量输出信号和水平分量输出信号，其分别表示线圈相对于拾取器的磁场的最佳工作点的垂直和水平位移。垂直和水平分量输出信号用于控制垂直和水平控制电机，其校正色调臂的姿态，使得移动线圈精确地定位在最佳操作点，而与留声机盘的翘曲和/或偏心无关。

7. 外观设计

USD911876S1 Motor vehicle and/or toy replica thereof 有权
公开(公告)号：USD911876S1
公开(公告)日：2021-03-02
申请号：US29704191
申请日：2019-09-03
申请人： Kazuhiro Sato , Junwon Han
设计人： Kazuhiro Sato , Junwon Han

8. 外观设计

USD793920S1 Motor vehicle and/or toy replica thereof 有权
公开(公告)号：USD793920S1
公开(公告)日：2017-08-08
申请号：US29549926
申请日：2015-12-29
申请人： Ian Richard Cartabiano , Katsuhiro Suzuki , Kazuhiro Sato
设计人： Ian Richard Cartabiano , Katsuhiro Suzuki , Kazuhiro Sato

9. 外观设计

USD787101S1 Rear combination lamp for an automobile 有权
公开(公告)号：USD787101S1
公开(公告)日：2017-05-16
申请号：US29549919
申请日：2015-12-29
申请人： Ian Richard Cartabiano , Katsuhiro Suzuki , Billes Ken Mark , Kazuhiro Sato
设计人： Ian Richard Cartabiano , Katsuhiro Suzuki , Billes Ken Mark , Kazuhiro Sato

10. 发明授权

US09503273B2 Control device, control method, and program 有权
标题翻译：控制装置，控制方法和程序
公开(公告)号：US09503273B2
公开(公告)日：2016-11-22
申请号：US13116400
申请日：2011-05-26
申请人： Katsuyuki Sato , Yoshimasa Utsumi , Kazuhiro Sato
发明人： Katsuyuki Sato , Yoshimasa Utsumi , Kazuhiro Sato
IPC分类号： G05B11/01 , H04L12/28 , G08C17/02
CPC分类号： H04L12/2816 , G08C17/02 , G08C2201/40 , G08C2201/42 , H04L12/282
摘要： A control device, which handles a network system in which electronic devices installed in each of multiple rooms are connected via a communication network and each electronic device can perform communication via the communication network, includes: a control unit to selectively set a first control mode in which operation control according to operation input is performed as to a particular single electronic device, a second control mode in which operation control according to operation input is performed in common as to electronic devices installed in the same room, and a third control mode in which operation control according to operation input is performed in common as to electronic devices connected to the communication network, as an operation control mode according to predetermined operation input, and to generate a control command; and a transmission unit to transmit a control command that the control unit has generated according to the control mode.
摘要翻译：一种控制装置，其处理网络系统，其中安装在多个房间中的电子设备经由通信网络连接，并且每个电子设备可以经由通信网络执行通信，包括：控制单元，用于选择性地设置第一控制模式对特定的单个电子设备执行根据操作输入的操作控制，其中根据操作输入的操作控制与安装在同一房间中的电子设备共同执行的第二控制模式，以及第三控制模式，其中根据操作输入的操作控制与连接到通信网络的电子设备共同执行，作为根据预定操作输入的操作控制模式，并且产生控制命令; 以及发送单元，其根据控制模式发送控制单元已经生成的控制命令。

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