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16 条记录 (耗时 0.023 秒)

    RADAR APPARATUS
    2.
    发明申请
    RADAR APPARATUS 审中-公开
    雷达装置

    公开(公告)号：US20110122013A1

    公开(公告)日：2011-05-26

    申请号：US12996058

    申请日：2010-03-19

    申请人： Shinichi Takeya ,  Kazuaki Kawabata ,  Kazuki Oosuga ,  Takuji Yoshida ,  Tomohiro Yoshida ,  Masato Niwa ,  Hideto Goto

    发明人： Shinichi Takeya ,  Kazuaki Kawabata ,  Kazuki Oosuga ,  Takuji Yoshida ,  Tomohiro Yoshida ,  Masato Niwa ,  Hideto Goto

    IPC分类号： G01S13/44 ,  G01S13/34

    CPC分类号： G01S13/584 ,  G01S3/74 ,  G01S13/44 ,  G01S2013/0263

    摘要： The present invention includes: a transmitter/receiver 20 that transmits an FMCW modulated sweep signal at least twice; an FFT unit 32 that performs Fast Fourier Transform on the at least two sweep signals received in response to the transmission from the transmitter/receiver; and an MRAV processor 35a that calculates ranges and velocities of multiple targets by calculating beat frequencies corresponding to at least two sweeps by the transmitter/receiver based on the at least two sweep signals obtained by the Fourier Transform performed by the FFT unit, calculating velocities based on a frequency difference and a time difference of the calculated beat frequencies, and calculating ranges based on the calculated velocities and beat frequencies.

    摘要翻译： 本发明包括：发送器/接收器20，其发送至少两次FMCW调制的扫描信号; FFT单元32，其对响应于来自发射机/接收机的传输而接收的至少两个扫描信号执行快速傅里叶变换; 以及MRAV处理器35a，其通过基于由FFT单元执行的傅里叶变换获得的至少两个扫描信号计算由发送器/接收器对应于至少两次扫描的拍频，来计算多个目标的范围和速度，基于计算速度 基于所计算的拍频的频率差和时间差，以及基于计算的速度和拍频来计算范围。

    Laminated ceramic electronic parts
    3.
    发明授权
    Laminated ceramic electronic parts 失效
    层压陶瓷电子零件

    公开(公告)号：US6014309A

    公开(公告)日：2000-01-11

    申请号：US75668

    申请日：1998-05-11

    申请人： Yasushi Ueno ,  Yoshikazu Takagi ,  Kazuaki Kawabata ,  Nagato Omori

    发明人： Yasushi Ueno ,  Yoshikazu Takagi ,  Kazuaki Kawabata ,  Nagato Omori

    IPC分类号： H01G4/12 ,  H01G4/30 ,  H01G4/228 ,  H01G4/06

    CPC分类号： H01G4/30

    摘要： There is provided a highly reliable laminated ceramic electronic part in which delamination or crack can be suppressed from occurring during a sintering process even if a number of lamination of internal electrodes is increased and a thickness of the ceramic layer is reduced and which excels in thermal shock resistance. The laminated ceramic electronic part is constructed so as to satisfy the following requirements of that a thickness of the ceramic layer is 10 .mu.m or less; a number of lamination of the internal electrodes is 200 or more; a ratio of a thickness of the internal electrode to the thickness of the ceramic layer (thickness of internal electrode/thickness of ceramic layer) is 0.10 to 0.40; and a ratio of a volume of the internal electrode to a volume of the ceramic element (volume of internal electrodes/volume of ceramic element) is 0.10 to 0.30.

    摘要翻译： 提供了一种高度可靠的层叠陶瓷电子部件，其中即使内部电极的层压增加并且陶瓷层的厚度减小并且热冲击优异，也可以在烧结过程中抑制分层或裂纹发生 抵抗性。 层叠陶瓷电子部件的结构要满足陶瓷层的厚度为10μm以下的要求。 内部电极的层叠数为200个以上; 内部电极的厚度与陶瓷层的厚度的比例（内部电极的厚度/陶瓷层的厚度）为0.10〜0.40; 并且内部电极的体积与陶瓷元件的体积（内部电极的体积/陶瓷元件的体积）的比率为0.10〜0.30。

    Electronic system with expanding apparatus for expanding function of electronic apparatus
    4.
    发明授权
    Electronic system with expanding apparatus for expanding function of electronic apparatus 失效
    具有扩展电子设备扩展功能的电子系统

    公开(公告)号：US5507661A

    公开(公告)日：1996-04-16

    申请号：US410380

    申请日：1995-03-27

    申请人： Masami Honda ,  Kazuaki Kawabata ,  Masaaki Takada

    发明人： Masami Honda ,  Kazuaki Kawabata ,  Masaaki Takada

    IPC分类号： G06F1/16 ,  H05K5/02 ,  H01R13/635 ,  H05K7/10

    CPC分类号： G06F1/1616 ,  G06F1/1632 ,  G06F1/1637 ,  G06F1/1656 ,  G06F1/1679 ,  G06F1/1683 ,  H05K5/0295 ,  Y10S439/946

    摘要： An expanding apparatus 215 has a body case 216 having a bearing surface 219, and a second connector 227 provided on the body case. When a personal computer is placed on a bearing surface and moved to a connecting position, a first connector 207 provided on a rear surface of the personal computer is releasably connected with the second connector, and a spring-biased fixing member 170 of the expanding apparatus engages an engaging portion 92a of the computer so as to restrict the movement of the computer. An ejector mechanism includes an operating knob 280 and a pair of pushers 242a, 242b provided on both sides of the second connector, for pushing the rear surface of the computer so as to release the connection between the first and second connectors and to eject the computer from the connecting position.

    摘要翻译： 膨胀装置215具有主体壳体216，其具有支承面219，第二连接器227设置在主体壳体上。 当将个人计算机放置在支承表面上并移动到连接位置时，设置在个人计算机的后表面上的第一连接器207可释放地与第二连接器连接，并且扩展装置的弹簧偏压固定构件170 与计算机的接合部分92a接合以便限制计算机的移动。 喷射器机构包括操作旋钮280和设置在第二连接器两侧的一对推动器242a，242b，用于推动计算机的后表面，以便释放第一和第二连接器之间的连接并弹出计算机 从连接位置。

    RADAR APPARATUS
    5.
    发明申请
    RADAR APPARATUS 审中-公开
    雷达装置

    公开(公告)号：US20110109495A1

    公开(公告)日：2011-05-12

    申请号：US13002065

    申请日：2010-03-19

    申请人： Shinichi Takeya ,  Kazuaki Kawabata ,  Kazuki Oosuga ,  Takuji Yoshida ,  Tomohiro Yoshida ,  Masato Niwa ,  Hideto Goto

    发明人： Shinichi Takeya ,  Kazuaki Kawabata ,  Kazuki Oosuga ,  Takuji Yoshida ,  Tomohiro Yoshida ,  Masato Niwa ,  Hideto Goto

    IPC分类号： G01S13/44

    CPC分类号： G01S13/44 ,  G01S13/34 ,  G01S13/4445 ,  G01S13/48 ,  G01S13/931

    摘要： The present invention includes: an antenna 10 including an element 11a for use in both transmission and reception that is divided into a first transmission/reception element and a second transmission/reception element, and an element 12a for reception only that is divided into a first only-reception element and a second only-reception element; a beam shaping unit 34 that divides an angle region to be observed into a plurality of regions, and forms transmission beams by using the respective elements of the antenna so that the divided angle regions are covered by the transmission beams, and in reception, sets aimed beam direction of each element of the antenna to be the same as that of the first transmission/reception element, and that of the second transmission/reception element, forms phase monopulse beam of Σ and Δ by using the first transmission/reception element and the first only-reception element, and the second transmission/reception element and the second only-reception element to cover each of the plurality of angle regions, and forms a beam with a narrow beam width by the first transmission/reception element, the second transmission/reception element, the first only-reception element, and the second only-reception element; and an angle measuring unit 37 that performs monopulse angle measurement based on the beam formed in the beam shaping unit.

    摘要翻译： 本发明包括：天线10，包括用于发送和接收的元件11a，被分为第一发送/接收元件和第二发送/接收元件;以及仅用于接收的元件12a，被分为第一 唯一接收元件和第二唯一接收元件; 光束整形单元34，其将要观察的角度区域划分为多个区域，并且通过使用天线的各个元件形成发射光束，使得分割的角度区域被发射光束覆盖，并且在接收中设置目标 天线的每个元件的波束方向与第一发送/接收元件的波束方向相同，并且第二发送/接收元件的波束方向形成＆Sgr的相位单脉冲波束; 和＆Dgr 通过使用第一发送/接收元件和第一唯一接收元件以及第二发送/接收元件和第二唯一接收元件来覆盖多个角度区域中的每一个，并且通过以下方式形成具有窄波束宽度的波束 第一发送/接收元件，第二发送/接收元件，第一唯一接收元件和第二唯一接收元件; 以及基于形成在光束整形单元中的光束进行单脉冲角测量的角度测量单元37。

    Monolithic ceramic capacitor
    6.
    发明授权
    Monolithic ceramic capacitor 有权
    单片陶瓷电容器

    公开(公告)号：US06331932B1

    公开(公告)日：2001-12-18

    申请号：US09482225

    申请日：2000-01-13

    申请人： Fumiyuki Kobayashi ,  Kazuaki Kawabata ,  Yasushi Ueno ,  Yasunobu Yoneda

    发明人： Fumiyuki Kobayashi ,  Kazuaki Kawabata ,  Yasushi Ueno ,  Yasunobu Yoneda

    IPC分类号： H01G406

    CPC分类号： H01G4/1227

    摘要： A monolithic ceramic capacitor includes a sintered ceramic compact having a core-shell structure, a plurality of internal electrodes arranged in and separated by the ceramic sintered compact so as to overlap in the thickness direction, and a plurality of external electrodes formed on the outermost faces of the ceramic sintered compact. In the core-shell structure, cores are composed of a particulate dielectric ceramic, and shells are formed on the cores and are composed of a material having a dielectric constant lower than that of the dielectric ceramic. The area ratio of the cores to the shells lies in a range of 7:3 to 3:7 in a cross-section of the sintered ceramic compact in an arbitrary direction. The core-shell structure can achieve further miniaturization and higher capacitance of the monolithic ceramic capacitor, in addition to superior temperature characteristics.

    摘要翻译： 一种叠层陶瓷电容器包括具有核 - 壳结构的烧结陶瓷压块，布置在陶瓷烧结体中并沿着厚度方向重叠的多个内部电极和形成在最外面的多个外部电极 的陶瓷烧结体。 在核 - 壳结构中，芯由颗粒介电陶瓷组成，并且壳形成在芯上，并且由介电常数低于电介质陶瓷的材料构成。 在烧结陶瓷压块的任意方向的横截面中，芯与壳的面积比在7:3〜3:7的范围内。 核壳结构除了具有优异的温度特性之外，还可以实现单片陶瓷电容器的进一步的小型化和更高的电容。

    Laminated ceramic capacitor having a reduction-resistant dielectric ceramic that includes grains
    7.
    发明授权
    Laminated ceramic capacitor having a reduction-resistant dielectric ceramic that includes grains 有权
    具有包含晶粒的还原性电介质陶瓷的层压陶瓷电容器

    公开(公告)号：US06292354B1

    公开(公告)日：2001-09-18

    申请号：US09603043

    申请日：2000-06-26

    申请人： Fumiyuki Kobayashi ,  Kazuaki Kawabata ,  Yasushi Ueno ,  Yoshikazu Takagi ,  Yasunobu Yoneda

    发明人： Fumiyuki Kobayashi ,  Kazuaki Kawabata ,  Yasushi Ueno ,  Yoshikazu Takagi ,  Yasunobu Yoneda

    IPC分类号： H01G406

    CPC分类号： H01G4/1227 ,  C04B35/4682

    摘要： The present invention provides a laminated ceramic capacitor having good temperature characteristics, and suitable for attaining miniaturization, large capacitance and low production cost besides having high reliability in the high temperature load test, wherein a plurality of inner electrodes are formed in a ceramic sintered body comprising a reduction resistant dielectric ceramic in which grains having a core-shell structure and grains having a homogeneous structure are mixed together, and wherein outer electrodes are formed on the outer surfaces of the ceramic sintered body, the area ratio between the total area of the grains having the core-shell structure and the total area of the grains having the homogeneous structure being adjusted within a the range of about 2:8 to 4:6 when a cross section is observed along an arbitrary direction of the ceramic sintered body.

    摘要翻译： 本发明提供一种具有良好温度特性的层压陶瓷电容器，除了在高温负载试验中具有高可靠性之外，还适合于实现小型化，大电容化和低生产成本，其中在陶瓷烧结体中形成多个内电极，其包括 将具有核 - 壳结构的晶粒和具有均匀结构的晶粒混合在一起的抗还原电介质陶瓷，其中在陶瓷烧结体的外表面上形成外电极，晶粒的总面积之间的面积比 当沿着陶瓷烧结体的任意方向观察截面时，具有核 - 壳结构和具有均匀结构的晶粒的总面积在约2：8〜4：6的范围内调整。

    Docking station including ejection lever located under computer mounted on docking station and cover held closed by portion extending under computer
    8.
    发明授权
    Docking station including ejection lever located under computer mounted on docking station and cover held closed by portion extending under computer 失效
    对接站包括位于对接站下的计算机下的弹出杆，盖子由计算机下方的部分保持闭合

    公开(公告)号：US5784253A

    公开(公告)日：1998-07-21

    申请号：US893016

    申请日：1997-07-15

    申请人： Satoshi Ooka ,  Kazuyuki Matsuda ,  Kazuaki Kawabata

    发明人： Satoshi Ooka ,  Kazuyuki Matsuda ,  Kazuaki Kawabata

    IPC分类号： G06F1/16 ,  H01R13/639 ,  G06F1/20 ,  H01R13/62 ,  H05K7/10

    CPC分类号： G06F1/1632

    摘要： An electronic apparatus system comprises an electronic apparatus body such as a portable computer, and an extension station for use in extending the functions of the electronic apparatus body. The extension station has a mount portion on which the electronic apparatus body is detachably mounted, a device storage section in which an extension device for extending the functions of the electronic apparatus body is removably stored, and an ejector for discharging the extension device from the device storage section. The ejector has an eject lever manually operable at the time of discharging the extension device. The eject lever has an operation section exposed to the mount portion. The extension station includes a rotatable cover which is held in a closed position by an extension portion of the cover which extends toward the mount portion of the extension body. The extension portion of the cover is located under the portable computer when the portable computer is mounted on the mounting portion.

    摘要翻译： 一种电子设备系统，包括诸如便携式计算机的电子设备主体，以及用于扩展电子设备主体的功能的扩展站。 扩展站具有安装部分，电子设备主体可拆卸地安装在该安装部分上，用于扩展电子设备主体的功能的扩展装置可移除地存储在其中的设备存储部分和用于从设备中释放扩展设备的喷射器 存储部分。 喷射器具有在放出延伸装置时可手动操作的弹出杆。 弹出杆具有暴露于安装部的操作部。 扩展站包括可旋转的盖，其通过盖的延伸部分保持在关闭位置，该延伸部向延伸体的安装部分延伸。 当便携式计算机安装在安装部分上时，盖的延伸部分位于便携式计算机下方。

    Electronic apparatus and electronic system with expanding apparatus having interlock, ejector, grounding, and lock mechanisms, for expanding function of electronic apparatus
    10.
    发明授权
    Electronic apparatus and electronic system with expanding apparatus having interlock, ejector, grounding, and lock mechanisms, for expanding function of electronic apparatus 失效
    具有互锁，喷射器，接地和锁定机构的扩展装置的电子设备和电子系统，用于扩展电子设备的功能

    公开(公告)号：US5504648A

    公开(公告)日：1996-04-02

    申请号：US336823

    申请日：1994-11-08

    申请人： Masami Honda ,  Satoru Arai ,  Kazuaki Kawabata ,  Masaaki Takada

    发明人： Masami Honda ,  Satoru Arai ,  Kazuaki Kawabata ,  Masaaki Takada

    IPC分类号： G06F1/16 ,  H01R13/62 ,  H05K7/12

    CPC分类号： G06F1/1616 ,  G06F1/1632 ,  G06F1/1637 ,  G06F1/1656 ,  G06F1/1679 ,  G06F1/1683

    摘要： A personal computer includes a box-shaped body having a rear surface provided with a first connector. The box-shaped body is mountable on an expanding apparatus having a second connector, in a manner which joins the first and second connectors, to expand the functions of the personal computer. The expanding apparatus includes an ejector mechanism for pushing the box-shaped body away from the expanding apparatus so that the first and second connectors are disconnected. A lock mechanism locks the box-shaped body to the expanding apparatus when the first and second connectors are connected. An interlock mechanism unlocks the lock mechanism when the ejector mechanism is operated. The expanding apparatus includes a grounding mechanism which moves a metal fitting into contact with the box-shaped body when the first and second connectors are connected and moves the metal fitting out of contact with the box-shaped body when the first and second connectors are disconnected.

    摘要翻译： 个人计算机包括具有设置有第一连接器的后表面的盒形主体。 盒形主体可以以连接第一和第二连接器的方式安装在具有第二连接器的扩展装置上，以扩展个人计算机的功能。 膨胀装置包括用于将箱形体远离膨胀装置推动以使第一和第二连接器断开的顶出机构。 当连接第一和第二连接器时，锁定机构将箱形主体锁定到扩展装置。 当操作喷射器机构时，互锁机构解锁锁定机构。 膨胀装置包括接地机构，当第一和第二连接器被连接时，使金属配件移动与盒状​​体接触，并且当第一和第二连接器断开时移动金属配件与箱体的接触不接触 。