公开(公告)号：US07358208B2

公开(公告)日：2008-04-15

申请号：US11332124

申请日：2006-01-17

申请人： Kazushige Ito ,  Akira Sato

发明人： Kazushige Ito ,  Akira Sato

IPC分类号： C04B35/468 ,  C04B35/47 ,  H01G4/06

CPC分类号： C04B35/4682 ,  B32B18/00 ,  C04B35/62645 ,  C04B35/62685 ,  C04B35/6303 ,  C04B35/64 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/3436 ,  C04B2235/3454 ,  C04B2235/658 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/663 ,  C04B2237/12 ,  C04B2237/40 ,  C04B2237/704 ,  C04B2237/706 ,  H01G4/1227 ,  H01G4/30

摘要： A dielectric ceramic composition comprising a predetermined main component and a fifth subcomponent including an oxide of A (note that A is at least one king selected from a cation element group having an effective ionic radius of 0.065 nm to 0.085 nm at the time of 6 coordination); and the dielectric ceramic composition comprises a plurality of crystal grains including Ca elements and, when assuming that an average value of a concentration of entire Ca exiting in said respective crystal grains is grain Ca concentration, at least unevenness exists in said grain Ca concentration between said crystal grains and it is 5% or higher in a CV value.

摘要翻译： 一种介电陶瓷组合物，其包含预定的主要成分和包含A的氧化物的第五副成分（注意，A是选自六个配位时的有效离子半径为0.065nm至0.085nm的阳离子元素基团中的至少一个王 ）; 所述电介质陶瓷组合物包含多个包含Ca元素的晶粒，并且当假定所述各晶粒中离开的整个Ca的浓度的平均值为晶粒Ca浓度时，在所述晶粒Ca浓度之间至少存在不均匀性 晶粒，CV值为5％以上。

公开(公告)号：US07298029B2

公开(公告)日：2007-11-20

申请号：US11101577

申请日：2005-04-08

申请人： Mitsuo Usami ,  Kazutaka Tsuji ,  Takeshi Saito ,  Akira Sato ,  Kenji Sameshima ,  Kazuo Takaragi ,  Chizuko Yasunobu

发明人： Mitsuo Usami ,  Kazutaka Tsuji ,  Takeshi Saito ,  Akira Sato ,  Kenji Sameshima ,  Kazuo Takaragi ,  Chizuko Yasunobu

IPC分类号： H01L23/02 ,  H01L29/40

CPC分类号： B42D25/30 ,  B42D25/29 ,  B42D2033/46 ,  D21H21/48 ,  G06K7/0008 ,  G06K19/073 ,  G06K19/07363 ,  G06K19/07372 ,  G06K19/07728 ,  G06K19/07749 ,  G06K19/07779 ,  G06K19/07783 ,  H01L21/6835 ,  H01L23/3171 ,  H01L23/49855 ,  H01L23/576 ,  H01L24/29 ,  H01L24/83 ,  H01L2221/68322 ,  H01L2221/6835 ,  H01L2221/68354 ,  H01L2221/68368 ,  H01L2223/6677 ,  H01L2224/05001 ,  H01L2224/16 ,  H01L2224/2518 ,  H01L2224/29101 ,  H01L2224/2929 ,  H01L2224/29293 ,  H01L2224/29298 ,  H01L2224/73204 ,  H01L2224/7565 ,  H01L2224/8319 ,  H01L2224/838 ,  H01L2924/00013 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0781 ,  H01L2924/07811 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/19041 ,  H01L2924/30105 ,  H01Q1/2208 ,  H01L2924/00 ,  H01L2924/3512 ,  H01L2924/00014 ,  H01L2224/29099 ,  H01L2224/29199 ,  H01L2224/29299

摘要： A non-contact identification semiconductor device is provided with a semiconductor chip including a receiving circuit that receives an inquiry to the non-contact identification semiconductor device, a memory that stores identification information of multiple bits and a sending circuit that sends the identification information. An antenna coupled to said semiconductor chip receives the identification information from said semiconductor chip and transmits the identification information outside of said non-contact semiconductor. The long side length of the semiconductor chip is not greater than 0.5 mm in plane dimension, and the identification information is stored by a pattern printed by an electron beam.

摘要翻译： 非接触式识别半导体器件设置有半导体芯片，该半导体芯片包括接收对非接触识别半导体器件的查询的接收电路，存储多个比特的识别信息的存储器和发送识别信息的发送电路。 耦合到所述半导体芯片的天线从所述半导体芯片接收所述识别信息，并将所述识别信息发送到所述非接触式半导体之外。 半导体芯片的长边长度在平面尺寸上不大于0.5mm，并且通过由电子束打印的图案来存储识别信息。

公开(公告)号：US20070225154A1

公开(公告)日：2007-09-27

申请号：US11723304

申请日：2007-03-19

申请人： Miyuki Yanagida ,  Akira Sato

发明人： Miyuki Yanagida ,  Akira Sato

IPC分类号： C04B35/468 ,  C04B35/00 ,  B28B3/00

CPC分类号： H01G4/1227 ,  B82Y30/00 ,  C04B35/4682 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/62685 ,  C04B35/638 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/3436 ,  C04B2235/3454 ,  C04B2235/441 ,  C04B2235/449 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/663 ,  C04B2235/786 ,  C04B2235/79 ,  H01G4/30

摘要： A production method of a dielectric ceramic composition, comprising a main component comprised of barium titanate, a fourth subcomponent comprised of an oxide of R1 (note that R1 is at least one kind selected from a first element group composed of rare earth elements having a value of effective ionic radius for coordination number 9 of less than 108 pm) and a fifth sub component comprised of an oxide of R2 (note that R2 is at least one kind selected from a second element group composed of rare earth elements having a value of effective ionic radius for coordination number 9 of 108 pm to 113 pm); comprising the steps of obtaining a post-reaction material by bringing the main component material reacting with a part of the fourth subcomponent material and/or a part of the fifth subcomponent material, and adding remaining materials of the fourth subcomponent and the fifth subcomponent to be included in the dielectric ceramic composition to the post-reaction material; wherein a ratio M1/M2 of the number of moles M1 of R1 of the fourth subcomponent and the number of moles M2 of R2 of the fifth subcomponent in the finally obtained dielectric ceramic can be balanced even when the dielectric layers are made thin.

摘要翻译： 一种电介质陶瓷组合物的制造方法，包括由钛酸钡构成的主成分，由R1的氧化物构成的第四副成分（注意，R1是选自由稀土元素构成的第一元素群中的至少一种， 对于配位数9小于108μm的有效离子半径）和由R2的氧化物组成的第五子成分（注意，R2是选自由具有有效值的稀土元素组成的第二元素组中的至少一种 协调第9号离子半径108 pm至113 pm）; 包括以下步骤：通过使主成分材料与第四副成分材料的一部分和/或第五副成分材料的一部分反应，并将第四副成分和第五副成分的残留物相加，得到后反应物质 包括在电介质陶瓷组合物中的后反应材料; 其中即使当电介质层变薄时，也可以平衡最终获得的电介质陶瓷中的第四副成分的R1的摩尔数M1与第五副成分的摩尔数M2的比值M1 / M2。

公开(公告)号：US20070211409A1

公开(公告)日：2007-09-13

申请号：US11714186

申请日：2007-03-06

申请人： Haruya Hara ,  Yasuo Watanabe ,  Akira Sato

发明人： Haruya Hara ,  Yasuo Watanabe ,  Akira Sato

IPC分类号： H01G4/06

CPC分类号： C04B35/4682 ,  C04B35/638 ,  C04B2235/5409 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/663 ,  C04B2235/762 ,  C04B2235/765 ,  H01G4/1209 ,  H01G4/1227 ,  H01G4/30

摘要： As the ceramic powder fated to form dielectric ceramic layers in a multilayer ceramic electronic component resulting from alternately stacking the dielectric ceramic layers and internal electrode layers, a ceramic powder that possesses a perovskite-type crystal structure and satisfies an expression X

摘要翻译： 由于陶瓷粉末在由交替层叠电介质陶瓷层和内部电极层而形成的多层陶瓷电子部件中形成电介质陶瓷层，陶瓷粉末具有钙钛矿型晶体结构并满足表达式X <3，其中X 表示四方相含量Wt和立方相含量Wc的重量比Wt / Wc。 通过根据Rietveld方法的多相分析确定四方相和立方相的重量比Wt / Wc。 陶瓷粉末是例如钛酸钡粉末。 陶瓷粉末的比表面积在4〜10m 2 / g的范围内。

公开(公告)号：US07262146B2

公开(公告)日：2007-08-28

申请号：US11207929

申请日：2005-08-22

申请人： Kazushige Ito ,  Akira Sato

发明人： Kazushige Ito ,  Akira Sato

IPC分类号： C04B35/468 ,  H01G4/12

CPC分类号： C04B35/4682 ,  B32B2311/22 ,  C04B35/62665 ,  C04B35/6303 ,  C04B35/64 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/3436 ,  C04B2235/3454 ,  C04B2235/447 ,  C04B2235/5445 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/662 ,  C04B2235/79 ,  C04B2237/346 ,  C04B2237/405 ,  H01G4/1227

摘要： A dielectric ceramic composition, comprising a main component including barium titanate; a first subcomponent including at least one kind selected from MgO, CaO, BaO and SrO; a second subcomponent functioning as a sintering auxiliary agent; a third subcomponent including at least one kind selected from V2O5, MoO3 and WO3; a fourth subcomponent including an oxide of R1 (note that R1 is at least one kind selected from Sc, Er, Tm Yb and Lu); a fifth subcomponent including CaZrO3 or CaO+ZrO2; and an eighth subcomponent including an oxide of A (note that A is at least one kind selected from a cation element group having an effective ionic radius at the time of 6 coordination of 0.065 nm to 0.085 nm); wherein a ratio of the eighth subcomponent with respect to 100 moles of the main component is 0 to 4 moles (note that 0 mole and 4 moles are excluded, and the value is in terms of an A oxide).

摘要翻译： 1.一种电介质陶瓷组合物，其包含主要成分为钛酸钡; 包括选自MgO，CaO，BaO和SrO中的至少一种的第一副成分; 用作烧结助剂的第二副成分; 包括选自V 2 O 5，MoO 3和WO 3的至少一种的第三副成分; 包括R1的氧化物的第四副成分（注意，R1是选自Sc，Er，Tm Yb和Lu中的至少一种）; 包括CaZrO 3 3或CaO + ZrO 2的第五副成分; 以及包含A的氧化物的第八副成分（注意，A为选自具有0.065nm至0.085nm的配位时的有效离子半径的阳离子元素群中的至少一种）; 其中第八副成分相对于主成分为100摩尔的比例为0〜4摩尔（注意，除去0摩尔和4摩尔，该值为A氧化物）。

公开(公告)号：US20070094932A1

公开(公告)日：2007-05-03

申请号：US10572374

申请日：2004-09-08

申请人： Kaoru Hoshide ,  Miki Tobita ,  Akira Sato

发明人： Kaoru Hoshide ,  Miki Tobita ,  Akira Sato

IPC分类号： E05F17/00

CPC分类号： E05F15/73 ,  E05F2015/767 ,  E05Y2400/356 ,  E05Y2400/415 ,  E05Y2800/22 ,  E05Y2900/132

摘要： At both sides of a pair of doors 10L, 10R, a pair of television cameras (two-dimensional image sensors) 18A, 18B for detecting a moving object, and a pair of spare infrared ray sensors 20A, 20B are provided. A central control unit 16 calculates the position and moving direction of moving object by image processing of outputs of television cameras 18A, 18B, and predicts the passing position of moving object on the vertical plane P when the moving object approaches, thereby calculating the target opening degree of a pair of doors 10L, 10R individually, and determines the target opening degree of doors in full closing when the moving object leaves away, and thus outputs move command signals to motor controllers 14L, 14R so that the pair of doors 10L, 10R may be set at the target opening degree.

摘要翻译： 在一对门10 L，10 R的两侧，用于检测运动物体的一对电视摄像机（二维图像传感器）18A，18B和一对备用红外线传感器20A，20B 被提供。 中央控制单元16通过电视摄像机18A，18B的输出的图像处理来计算移动物体的位置和移动方向，并且当移动物体接近时预测移动物体在垂直平面P上的通过位置，从而计算出 一对门10 L，10 R的目标开度，并且当运动物体离开时确定门关闭的目标开度，从而输出将指令信号移动到电动机控制器14L，14R，使得 一对门10L，10R可以设定在目标开度。

公开(公告)号：US20070033798A1

公开(公告)日：2007-02-15

申请号：US11585098

申请日：2006-10-24

申请人： Makoto Yoshida ,  Nobuyuki Okuzawa ,  Tomokazu Ito ,  Takashi Kudo ,  Makoto Otomo ,  Akira Sato

发明人： Makoto Yoshida ,  Nobuyuki Okuzawa ,  Tomokazu Ito ,  Takashi Kudo ,  Makoto Otomo ,  Akira Sato

IPC分类号： H01F5/00

CPC分类号： H01F17/0013 ,  H01F2017/0093 ,  H01F2017/048 ,  H03H2001/0085 ,  H03H2001/0092 ,  Y10T29/4902 ,  Y10T29/4906 ,  Y10T29/49062 ,  Y10T29/49073

摘要： There is provided a common mode choke coil whose impedance value can be easily adjusted by changing the thickness of an insulation layer for impedance value adjustment appropriately. An insulation layer for impedance value adjustment is formed throughout a principal surface of a first magnetic substrate. Coil patterns and insulation layers are alternately formed on that layer. Parts of the insulation layers other than the insulation layer for impedance value adjustment are removed in either or both of a central region surrounded by the coil patterns and a region around the coil patterns. A resin including magnetic powder is provided on the uppermost insulation layer and the regions where the insulation layers have been removed, and a second magnetic substrate is bonded through a bonding layer.

摘要翻译： 提供了一种共模扼流线圈，其阻抗值可以通过适当地改变绝缘层的厚度来进行阻抗值调节来容易地调节。 在第一磁性基板的整个主表面上形成用于阻抗值调节的绝缘层。 线圈图案和绝缘层交替地形成在该层上。 除了用于阻抗值调节的绝缘层之外的绝缘层的一部分在由线圈图案围绕的中心区域和线圈图案周围的区域中的任一个或两个中去除。 包含磁性粉末的树脂设置在最上层的绝缘层和绝缘层被去除的区域上，第二磁性基板通过接合层接合。

公开(公告)号：US20060216478A1

公开(公告)日：2006-09-28

申请号：US11420932

申请日：2006-05-30

申请人： Tetsuya Nagano ,  Masaru Koeda ,  Makoto Sato ,  Akira Sato ,  Shinji Miyauchi

发明人： Tetsuya Nagano ,  Masaru Koeda ,  Makoto Sato ,  Akira Sato ,  Shinji Miyauchi

IPC分类号： B32B3/00

CPC分类号： G02B5/1857 ,  B29D11/0074 ,  G01J3/18 ,  G02B5/1852 ,  G02B5/1861 ,  Y10T428/24479 ,  Y10T428/24612

摘要： A grating of the present invention has a groove cross section shaped, for example, like a sinusoidal wave or a sawtooth other than a laminar shape, and a groove bottom part shaped as a flat form. In a region wherein the groove cycle and the used wavelength are the same degree for wavelengths from near infrared to infrared, the grating of the present invention has the excellent spectrum performance (high efficiency in balance in a wide wavelength zone) more than a holographic grating and an echellette grating in related arts. When replicas for the grating of the present invention are manufactured, the engagement force of grooves with each other is small as the groove aspect ratio is small, and a release agent sufficiently reaches the groove bottom as the groove bottom is large.

摘要翻译： 本发明的光栅具有例如像正弦波或除了片状以外的锯齿状的槽状横截面，以及成形为平面形状的槽底部。 在其中槽周期和使用波长对于从近红外到红外线的波长相同的区域中，本发明的光栅具有比全息光栅更好的光谱性能（在宽波长区域中平衡的高效率） 和相关领域的电子格子。 当制造用于本发明的光栅的复制品时，由于沟槽纵横比小，沟槽的接合力小，并且当槽底部大时，剥离剂充分到达槽底。

公开(公告)号：US07078988B2

公开(公告)日：2006-07-18

申请号：US10815682

申请日：2004-04-02

申请人： Hiroshi Suzuki ,  Toshihiro Kuroshima ,  Toshio Tomonari ,  Katsumi Saito ,  Katsuyuki Suzuki ,  Akira Sato

发明人： Hiroshi Suzuki ,  Toshihiro Kuroshima ,  Toshio Tomonari ,  Katsumi Saito ,  Katsuyuki Suzuki ,  Akira Sato

IPC分类号： H03H7/00 ,  H01F5/02 ,  H01F27/28

CPC分类号： H03H7/427 ,  H01F17/045 ,  H01F27/292 ,  H01F41/082 ,  H01F41/10 ,  H01F2017/0093 ,  H03H2001/005 ,  H03H2001/0057 ,  H03H2001/0092

摘要： A common-mode filter with a drum type core including a core portion and flange portions. Electrodes are provided on the flange portions and a pair of wires are wound on the core portion. The wound pair of wires have ends connected to respective ones of the electrodes. Each of the flange portions has a groove between corresponding two of the electrodes and a separation protrusion for separating the groove into two lead-out groove portions. The pair of wires are wound on the core portion in such a distributed winding manner that an inter-wire distance between the pair of wires and a winding pitch between adjacent turns in each of the pair of wires are provided. The wires are one-by-one led out through the lead-out groove portions while separated by the separation protrusions so that the ends of the pair of wires are connected to respective electrodes.

摘要翻译： 一种共模滤波器，其具有包括芯部分和凸缘部分的鼓型芯。 电极设置在凸缘部分上，一对电线缠绕在芯部上。 卷绕的一对导线的端部连接到相应的电极。 每个凸缘部分在相应的两个电极之间具有凹槽，以及用于将凹槽分离成两个引出槽部分的分离突起。 一对电线以这种分布式绕组的方式缠绕在芯部上，使得一对电线之间的线间距离和每对电线中的相邻匝之间的绕组间距被设置。 导线通过引出槽部分逐个引出，同时由分离突起分离，使得一对电线的端部连接到相应的电极。

公开(公告)号：US20060125081A1

公开(公告)日：2006-06-15

申请号：US11295542

申请日：2005-12-07

申请人： Hiroyuki Kamada ,  Akira Sato

发明人： Hiroyuki Kamada ,  Akira Sato

IPC分类号： H01L23/48

CPC分类号： H05K1/0201 ,  H05K1/116 ,  H05K3/3447 ,  H05K3/429 ,  H05K2201/062 ,  H05K2201/093 ,  H05K2201/094 ,  H05K2201/0969 ,  H05K2201/09854

摘要： In a printed circuit board on which a first conductor pattern, a second conductor pattern of smaller area than the first conductor pattern and electronic components are mounted, a gap between a first through-hole connected to the first conductor pattern and a first lead pin inserted therein is defined to be larger than that between a second through-hole connected to the second conductor pattern and a second lead pin. With this, it becomes possible to improve solder rise property, without increasing the number of electronic component production processes or degrading strength with respect to the electronic component.