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71. 发明申请

US20130264903A1 ALLOY MATERIAL FOR R-T-B SYSTEM RARE EARTH PERMANENT MAGNET, METHOD FOR PRODUCING R-T-B SYSTEM RARE EARTH PERMANENT MAGNET, AND MOTOR 有权
标题翻译：用于R-T-B系统稀土永磁体的合金材料，R-T-B系统稀土永磁体生产方法及电机
公开(公告)号：US20130264903A1
公开(公告)日：2013-10-10
申请号：US13876348
申请日：2011-09-02
申请人： Kenichiro Nakajima , Takashi Yamazaki
发明人： Kenichiro Nakajima , Takashi Yamazaki
IPC分类号： H02K21/00 , H01F41/02 , H01F1/06
CPC分类号： H02K21/00 , B22F1/0003 , C22C1/02 , C22C33/0278 , C22C38/002 , C22C38/005 , C22C38/06 , C22C38/10 , C22C38/16 , H01F1/0577 , H01F1/06 , H01F41/0266
摘要： An alloy material for an R-T-B system rare earth permanent magnet having a high orientation rate and high coercivity (Hcj), and a method for producing an R-T-B system rare earth permanent magnet using the alloy material. The alloy material includes a plurality of R-T-B system alloys having different compositions and a metal powder. The respective R-T-B system alloys are formed of R which is composed of two or more kinds selected from rare earth elements, T which is composed of a transition metal essentially containing Fe, B, and unavoidable impurities. A first alloy having the greatest Dy content contains 17 mass % or greater of Dy, and a Dy concentration difference between the first alloy and a second alloy having the smallest Dy concentration difference with respect to the first alloy among the plurality of R-T-B system alloys is 5 mass % or greater.
摘要翻译：用于具有高取向率和高矫顽力（Hcj）的R-T-B系稀土永磁体的合金材料，以及使用该合金材料制造R-T-B系稀土永磁体的方法。合金材料包括多种具有不同组成的R-T-B系合金和金属粉末。相应的R-T-B系合金由选自稀土元素T中的两种或更多种R形成，T由基本上含有Fe，B和不可避免的杂质的过渡金属组成。具有最大Dy含量的第一合金含有Dy的17质量％以上，并且在多个RTB系合金中，第一合金与Dy相对于第一合金的Dy浓度差最小的第二合金之间的Dy浓度差为 5质量％以上。

72. 发明授权

US08232707B2 Flexural vibration piece and oscillator using the same 失效
标题翻译：弯曲振动片和振荡器使用相同
公开(公告)号：US08232707B2
公开(公告)日：2012-07-31
申请号：US12729481
申请日：2010-03-23
申请人： Makoto Furuhata , Takashi Yamazaki , Yuji Hamayama
发明人： Makoto Furuhata , Takashi Yamazaki , Yuji Hamayama
IPC分类号： H01L41/04
CPC分类号： H03H9/215 , H03H9/02102 , H03H9/02133
摘要： A flexural vibration piece includes a flexural vibrator that has a first region on which a compressive stress or a tensile stress acts due to vibration and a second region having a relationship in which a tensile stress acts thereon when a compressive stress acts on the first region and a compressive stress acts thereon when a tensile stress acts on the first region, and performs flexural vibration in a first plane. The flexural vibration piece also includes a heat conduction path, in the vicinity of the first region and the second region, that is formed of a material having a thermal conductivity higher than that of the flexural vibrator and thermally connects between the first region and the second region.
摘要翻译：弯曲振动片包括弯曲振动器，其具有由于振动而产生压缩应力或拉伸应力的第一区域和当压缩应力作用在第一区域上时拉伸应力作用于其上的第二区域，当拉伸应力作用在第一区域上时，施加压缩应力，并且在第一平面中进行弯曲振动。弯曲振动片还包括在第一区域和第二区域附近的导热路径，该热传导路径由导热率高于弯曲振动器的导热率的材料形成，并且在第一区域和第二区域之间热连接地区。

73. 发明授权

US08191216B2 Vibrating piece manufacturing method and vibrator manufacturing method 失效
标题翻译：振动片制造方法和振动器制造方法
公开(公告)号：US08191216B2
公开(公告)日：2012-06-05
申请号：US12349201
申请日：2009-01-06
申请人： Takashi Yamazaki , Tsukasa Funasaka , Takeo Funakawa , Makoto Furuhata
发明人： Takashi Yamazaki , Tsukasa Funasaka , Takeo Funakawa , Makoto Furuhata
IPC分类号： H04R17/10 , C23F1/02
CPC分类号： H03H9/1021 , H03H3/04 , H03H9/21 , Y10T29/42 , Y10T29/49005 , Y10T29/49155 , Y10T29/49574
摘要： A vibrating piece manufacturing method includes: (a) preparing a supporting body having first and second surfaces, the first and second surfaces defining a thickness while being directed toward opposite directions, the supporting body including a base and a plurality of arms, the arms extending side-by-side in a direction orthogonal to a direction of the thickness from the base, a lower electrode film being disposed on the first surface of each of the arms, a piezoelectric film being disposed on the lower electrode films, at least one upper electrode film being disposed on the piezoelectric film, at least a part of the second surface of each of the arms being an exposed area; and (b) etching the exposed area of the second surface so as to reduce the thickness to reduce flexural rigidity of the arms with respect to the thickness direction.
摘要翻译：振动片制造方法包括：（a）制备具有第一和第二表面的支撑体，所述第一和第二表面在朝向相反方向限定厚度的同时，所述支撑体包括基部和多个臂，所述臂延伸在与基板的厚度方向正交的方向上并排配置，下电极膜设置在各臂的第一面上，压电膜设置在下电极膜上，至少一个上电极膜设置在压电膜上，每个臂的第二表面的至少一部分是暴露区域; 和（b）蚀刻第二表面的暴露区域以便减小厚度以降低臂相对于厚度方向的抗弯刚度。

74. 发明申请

US20120105665A1 DIGITAL IMAGE PICKUP APPARATUS, RADIATION IMAGING APPARATUS, AND RADIATION IMAGING SYSTEM 审中-公开
标题翻译：数字图像拾取装置，放射成像装置和放射成像系统
公开(公告)号：US20120105665A1
公开(公告)日：2012-05-03
申请号：US13279458
申请日：2011-10-24
申请人： Kazumasa Matsumoto , Yuichi Naito , Hidehiko Saito , Takashi Yamazaki , Hiroaki Niwa
发明人： Kazumasa Matsumoto , Yuichi Naito , Hidehiko Saito , Takashi Yamazaki , Hiroaki Niwa
IPC分类号： H04N5/335
CPC分类号： H04N5/23245 , H01L27/14658 , H04N5/3765
摘要： An image pickup apparatus includes an image sensor configured to include a plurality of pixels in its image pickup area; a plurality of analog-to-digital converters configured to share a plurality of analog signals read out from the plurality of pixels to perform analog-to-digital conversion to the analog signals allocated thereto; and a control unit configured to read out the analog signals from the pixels within a partial area in the image pickup area for the analog-to-digital conversion. The number of pixels allocated to the analog-to-digital converters performing the analog-to-digital conversion to areas near a center position of the partial area is smaller than that allocated to the analog-to-digital converters performing the analog-to-digital conversion to areas far from the center position of the partial area.
摘要翻译：图像拾取装置包括：图像传感器，被配置为在其图像拾取区域中包括多个像素; 多个模拟 - 数字转换器，被配置为共享从多个像素读出的多个模拟信号，以对分配给其的模拟信号进行模数转换; 以及控制单元，被配置为从用于模数转换的图像拾取区域中的部分区域内的像素读出模拟信号。对分配给部分区域的中心位置附近的区域进行模/数转换的模数转换器的像素数量小于分配给模数转换器的模数转换器的像素数，数字转换到远离局部区域中心位置的区域。

75. 发明申请

US20120061966A1 WIND POWER GENERATION CONTROL DEVICE AND WIND POWER GENERATION CONTROL METHOD 审中-公开
标题翻译：风力发电控制装置和风力发电控制方法
公开(公告)号：US20120061966A1
公开(公告)日：2012-03-15
申请号：US13321500
申请日：2010-05-28
申请人： Ryosuke Ito , Takanori Okubo , Tadaaki Chikashige , Takashi Yamazaki , Hikaru Matsumiya
发明人： Ryosuke Ito , Takanori Okubo , Tadaaki Chikashige , Takashi Yamazaki , Hikaru Matsumiya
IPC分类号： H02P9/04
CPC分类号： F03D7/0272 , F05B2270/1033 , F05B2270/304 , H02P3/22 , H02P9/006 , H02P9/08 , H02P9/44 , H02P9/48 , Y02B10/30 , Y02E10/723
摘要： A wind power generation control device which controls a wind power generator using a wind turbine blade having a fixed pitch angle is provided. The wind power generation control device which controls the wind power generator in which an output current value outputted by the wind power generator is detected, an output voltage value outputted by the wind power generator is detected, a rotational speed of the wind turbine blade is detected, and on the basis of the detected output current value at the current time, the detected output voltage value at the current time, and the detected rotational speed at the current time, output power at the rotational speed at the current time is calculated, and on the basis of the calculated output power and blade aerodynamic properties, which are properties inherent to the wind turbine blade, the wind power generator is controlled so that an optimal amount of power corresponding to the wind speed can be efficiently obtained in a relatively low wind speed region and a wind power generation control method for controlling the wind power generator are provided.
摘要翻译：提供了使用具有固定桨距角的风力涡轮机叶片来控制风力发电机的风力发电控制装置。检测出风力发电机输出的输出电流值的风力发电机的风力发电控制装置，检测到风力发电机输出的输出电压值，检测到风力涡轮机叶片的转速，并且基于当前时间检测到的输出电流值，计算当前时间的检测输出电压值和当前时间的检测转速，以当前时间的转速输出功率，以及基于作为风力涡轮机叶片固有的特性的计算出的输出功率和叶片空气动力特性，控制风力发电机，以便在相对较低的风中有效地获得对应于风速的最佳功率量提供了用于控制风力发电机的风力发电控制方法。

76. 发明授权

US08018127B2 Flexural resonator element and flexural resonator for reducing energy loss due to heat dissipation 有权
标题翻译：弯曲谐振元件和弯曲谐振器，用于减少由于散热引起的能量损失
公开(公告)号：US08018127B2
公开(公告)日：2011-09-13
申请号：US12706728
申请日：2010-02-17
申请人： Masayuki Kikushima , Takashi Yamazaki
发明人： Masayuki Kikushima , Takashi Yamazaki
IPC分类号： H03H9/19
CPC分类号： H03H9/21 , H03H3/02 , H03H9/1021 , H03H2003/026 , H03H2009/241
摘要： A flexural resonator element includes a base body and a beam with a groove and a through-hole, the beam being extended in a Y direction from the base body and flexurally vibrating in an X direction orthogonal to the Y direction, the groove being formed on a surfaces of the beam perpendicular to a Z direction orthogonal to the X direction and the Y direction, and the through-hole having a smaller width in the X direction than a width of an opening of the groove in the X direction and penetrating from an inner surface of the groove formed on the surface of the beam to a surface of the beam opposite to the surface of the beam having the groove.
摘要翻译：弯曲谐振元件包括基体和具有沟槽和通孔的梁，所述梁从基体沿Y方向延伸并且在与Y方向正交的X方向上弯曲振动，所述槽形成在垂直于与X方向和Y方向正交的Z方向的光束的表面，并且所述通孔在X方向上的宽度比在X方向上的所述槽的开口的宽度小，并且从形成在梁的表面上的槽的内表面到与具有凹槽的梁的表面相对的梁的表面。

77. 发明授权

US07932664B2 Flexural vibration piece 有权
标题翻译：弯曲振动片
公开(公告)号：US07932664B2
公开(公告)日：2011-04-26
申请号：US12767851
申请日：2010-04-27
申请人： Takashi Yamazaki , Makoto Furuhata
发明人： Takashi Yamazaki , Makoto Furuhata
IPC分类号： H01L41/08 , H03H9/21
CPC分类号： H03H9/215 , H03H9/19
摘要： A resonator includes a base portion and a vibration arm. The vibration arm has first and second main faces opposite each other, the main faces have first and second grooves, the first groove has a plurality of first groove portions which are divided in the longitudinal direction of the vibration arm and arranged to be alternately shifted on both sides with respect to the longitudinal center line of the vibration arm, the second groove has a plurality of second groove portions arranged similar to the first groove portions on an opposite side to the first groove portions with respect to the longitudinal center line. A voltage is applied to excitation electrodes provided at the first and second grooves and second excitation electrodes provided on both side faces of the vibration arm, such that the vibration arm flexural-vibrates in the in-plane direction of the first or second main face.
摘要翻译：谐振器包括基部和振动臂。振动臂具有彼此相对的第一和第二主表面，主表面具有第一和第二凹槽，第一凹槽具有多个第一凹槽部分，该第一凹槽部分沿振动臂的纵向被分隔并且被布置成交替地移动相对于振动臂的纵向中心线的两侧，第二凹槽具有与第一凹槽部相对于第一凹槽部相对于纵向中心线相反一侧布置的多个第二凹槽部。施加电压设置在设置在振动臂的两个侧面上的第一和第二槽和第二激励电极处的激励电极，使得振动臂在第一或第二主面的面内方向上弯曲振动。

78. 发明授权

US07352104B2 Surface acoustic wave element, method of manufacturing the same and surface acoustic wave device 有权
标题翻译：表面声波元件及其制造方法及声表面波器件
公开(公告)号：US07352104B2
公开(公告)日：2008-04-01
申请号：US11010014
申请日：2004-12-10
申请人： Takashi Yamazaki , Keigo Iizawa
发明人： Takashi Yamazaki , Keigo Iizawa
IPC分类号： H01L41/08
CPC分类号： H03H3/08 , H03H9/02551 , H03H9/14547 , H03H9/14594
摘要： A surface acoustic wave element is provided including an IDT and reflectors provided on both sides of the IDT that are on a surface of a quartz plate. The quartz plate is made from an in-plane rotated ST cut quartz plate whose cutting angle is expressed as (0°, 113°-135°, ±(40°-49°)) by defining and using Euler angle. The IDT and reflectors are arranged at a slant of PFA±3° with respect to a direction of a phase velocity of a surface acoustic wave in the quartz plate. If the cutting angle of the quartz plate is expressed by the Euler angle (φ°, θ°, Ψ°), the power flow angle PFA is expressed that the PFA=0.374 (θ°−90°)−10.0°.
摘要翻译：提供了表面声波元件，其包括设置在石英板表面上的IDT两侧的IDT和反射器。石英板由面内旋转的ST切割石英板制成，其切割角度通过定义和使用欧拉角表示为（0°，113°-135°，±（40°-49°））。相对于石英板中表面声波的相速度的方向，IDT和反射器以PFA±3°的倾斜度布置。如果石英板的切割角度由欧拉角（phi°，θ°，Psi°）表示，则功率流角PFA表示为PFA = 0.374（θ°-90°）-10.0°。

79. 发明授权

US07345929B2 Semiconductor memory device and defect remedying method thereof 失效
公开(公告)号：US07345929B2
公开(公告)日：2008-03-18
申请号：US11714867
申请日：2007-03-07
申请人： Kazuhiko Kajigaya , Kazuyuki Miyazawa , Manabu Tsunozaki , Kazuyoshi Oshima , Takashi Yamazaki , Yuji Sakai , Jiro Sawada , Yasunori Yamaguchi , Tetsurou Matsumoto , Shinji Udo , Hiroshi Yoshioka , Hirokazu Saito , Mitsuhiro Takano , Makoto Morino , Sinichi Miyatake , Eiji Miyamoto , Yasuhiro Kasama , Akira Endo , Ryoichi Hori , Jun Etoh , Masashi Horiguchi , Shinichi Ikenaga , Atsushi Kumata
发明人： Kazuhiko Kajigaya , Kazuyuki Miyazawa , Manabu Tsunozaki , Kazuyoshi Oshima , Takashi Yamazaki , Yuji Sakai , Jiro Sawada , Yasunori Yamaguchi , Tetsurou Matsumoto , Shinji Udo , Hiroshi Yoshioka , Hirokazu Saito , Mitsuhiro Takano , Makoto Morino , Sinichi Miyatake , Eiji Miyamoto , Yasuhiro Kasama , Akira Endo , Ryoichi Hori , Jun Etoh , Masashi Horiguchi , Shinichi Ikenaga , Atsushi Kumata
IPC分类号： G11C7/10
CPC分类号： H01L24/06 , G11C5/025 , G11C5/04 , G11C5/063 , G11C11/406 , G11C29/06 , G11C29/12005 , G11C29/12015 , G11C29/24 , G11C29/34 , G11C29/50 , G11C29/50012 , G11C29/70 , G11C29/80 , G11C29/804 , G11C29/832 , G11C29/844 , G11C2029/2602 , H01L24/05 , H01L24/45 , H01L24/48 , H01L27/0207 , H01L27/105 , H01L27/10897 , H01L27/11898 , H01L2224/04042 , H01L2224/05553 , H01L2224/05556 , H01L2224/05624 , H01L2224/32245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2224/48247 , H01L2224/4826 , H01L2224/48465 , H01L2224/48624 , H01L2224/73215 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01018 , H01L2924/01019 , H01L2924/01021 , H01L2924/01023 , H01L2924/01024 , H01L2924/01028 , H01L2924/01037 , H01L2924/01038 , H01L2924/01039 , H01L2924/01041 , H01L2924/01043 , H01L2924/0105 , H01L2924/01051 , H01L2924/01052 , H01L2924/01054 , H01L2924/01055 , H01L2924/01058 , H01L2924/01059 , H01L2924/01074 , H01L2924/01075 , H01L2924/01079 , H01L2924/01083 , H01L2924/01084 , H01L2924/12042 , H01L2924/1305 , H01L2924/13091 , H01L2924/14 , H01L2924/181 , H01L2924/19041 , H01L2924/19043 , H01L2924/30105 , H01L2924/3011 , H01L2924/3025 , H01L2924/00 , H01L2924/00012
摘要： A semiconductor memory device formed on a semiconductor chip includes first memory arrays, a plurality of second memory arrays, a first voltage generator, and first bonding pads. The semiconductor chip is divided into first, second and third rectangle regions and the third rectangle region is arranged between the first rectangle region and the second rectangle region. The first memory arrays are formed in the first rectangle region. The second memory arrays are formed in the second rectangle region. The voltage generator and first bonding pads are arranged in the third rectangle region. The first bonding pads are arranged between the first rectangle region and the voltage generator and no bonding pads are arranged between the voltage generator and the second memory arrays.

80. 发明申请

US20070126087A1 Electronic component 审中-公开
标题翻译：电子元器件
公开(公告)号：US20070126087A1
公开(公告)日：2007-06-07
申请号：US11605962
申请日：2006-11-30
申请人： Takuya Owaki , Tadayoshi Adachi , Kazuya Yokokawa , Shinya Aoki , Takashi Yamazaki
发明人： Takuya Owaki , Tadayoshi Adachi , Kazuya Yokokawa , Shinya Aoki , Takashi Yamazaki
IPC分类号： H01L29/40
CPC分类号： H03H9/1071
摘要： An electronic component includes a package having a cavity formed therein by providing an annular protrusion on a substrate as well as having a metallized layer on a bottom surface of the cavity, and an element disposed on the bottom surface of the cavity via the metallized layer and housed in the cavity, wherein the element has an electrode formed on a surface opposite to a surface which touches the bottom surface of the cavity when the element is disposed on the bottom surface, wherein, in the cavity, an internal electrode to be an electrical connecting destination of the electrode on the element is formed at opposed positions with the element between the positions in a first direction, in which the electrode lies between the positions when seen from the top, in such a manner that there is clearance between the internal electrode and the element, and wherein, on the bottom surface of the cavity, an distinction mark, which is distinguished from the metallized layer, is formed at opposed positions with the element between the positions in a second direction intersecting the first direction when seen from the top and in such a manner that the distinction mark touches the protrusion when seen from the top.
摘要翻译：电子部件包括具有形成在其中的空腔的封装件，其通过在基板上提供环形突起以及在空腔的底表面上具有金属化层，以及通过金属化层设置在空腔的底表面上的元件，以及容纳在所述空腔中，其中，当所述元件设置在所述底表面上时，所述元件具有形成在与所述腔的底表面相接触的表面的表面上的电极，其中在所述空腔中，内部电极为电电极在元件上的连接目的地形成在与第一方向的位置之间的元件相对的位置处，其中电极位于从顶部看到的位置之间，使得内部电极之间存在间隙和所述元件，并且其中，在所述空腔的底表面上，与所述金属化层不同的区别标记形成在对置在从顶部看时，元件在与第一方向相交的第二方向上的位置之间的位置，并且以从区别标记从顶部看时突出的方式接触突起。

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