公开(公告)号：US06545354B1

公开(公告)日：2003-04-08

申请号：US09499599

申请日：2000-02-07

申请人： Yutaki Aoki ,  Ichiro Mihara ,  Takeshi Wakabayashi ,  Katsumi Watanabe

发明人： Yutaki Aoki ,  Ichiro Mihara ,  Takeshi Wakabayashi ,  Katsumi Watanabe

IPC分类号： H01L2940

CPC分类号： H01L23/3114 ,  H01L23/5223 ,  H01L23/5225 ,  H01L23/5227 ,  H01L23/5228 ,  H01L23/525 ,  H01L2924/0002 ,  H01L2924/1423 ,  H01L2924/19041 ,  H01L2924/00

摘要： In a semiconductor device such as a CSP, re-wiring is provided on a circuit element formation region of a semiconductor substrate and a columnar electrode for connection with a circuit board is provided on the re-wiring. A first insulating film is provided over the semiconductor substrate excluding a connection pad, and a ground potential layer connected to a ground potential is provided on an upper surface of the first insulating film on the circuit element formation region. A re-wiring is provided over the ground potential layer with a second insulating film interposed. Since the ground potential layer serves as a barrier layer for preventing crosstalk between the re-wiring and circuit element formation region, it is possible to eliminate crosstalk between the re-wiring and a circuit within the circuit element formation region and to freely position the re-wiring without restrictions.

摘要翻译： 在诸如CSP的半导体器件中，在半导体衬底的电路元件形成区域上设置再布线，并且在重新布线上设置用于与电路板连接的柱状电极。 在除了连接焊盘之外的半导体衬底上设置第一绝缘膜，并且在电路元件形成区域上的第一绝缘膜的上表面上设置连接到接地电位的接地电位层。 在地电位层上提供再布线，其中插入有第二绝缘膜。 由于接地电位层用作防止再布线和电路元件形成区域之间的串扰的阻挡层，因此可以消除电路元件形成区域内的再布线与电路之间的串扰，并且可以自由地定位re 接线无限制

公开(公告)号：USRE41511E1

公开(公告)日：2010-08-17

申请号：US11726763

申请日：2007-03-22

申请人： Yutaka Aoki ,  Ichiro Mihara ,  Takeshi Wakabayashi ,  Katsumi Watanabe

发明人： Yutaka Aoki ,  Ichiro Mihara ,  Takeshi Wakabayashi ,  Katsumi Watanabe

IPC分类号： H01L23/522 ,  H01L23/50

CPC分类号： H01L23/3114 ,  H01L23/5223 ,  H01L23/5225 ,  H01L23/5227 ,  H01L23/5228 ,  H01L23/525 ,  H01L2924/0002 ,  H01L2924/1423 ,  H01L2924/19041 ,  H01L2924/00

摘要： In a semiconductor device, re-wiring is provided on a circuit element formation region of a semiconductor substrate. A columnar electrode for connection with a circuit board is provided on the rewiring. A first insulating film is provided over the semiconductor substrate excluding a connection pad, and a ground potential layer connected to a ground potential is provided on an upper surface of the first insulating film. A re-wiring is provided over the ground potential layer with a second insulating film interposed. The ground potential layer serves as a barrier layer for preventing crosstalk between the re-wiring and circuit element formation region. A thin-film circuit element is provided on the second insulating film, and a second ground potential layer is provided as a second barrier layer over the thin-film circuit element with an insulating film interposed. Re-wiring is provided over the second ground potential layer.

摘要翻译： 在半导体器件中，在半导体衬底的电路元件形成区域上设置再布线。 在重新布线时提供用于与电路板连接的柱状电极。 第一绝缘膜设置在除了连接焊盘之外的半导体衬底上，并且在第一绝缘膜的上表面上设置连接到接地电位的接地电位层。 在地电位层上提供再布线，其中插入有第二绝缘膜。 地电位层用作防止重新布线和电路元件形成区域之间的串扰的阻挡层。 薄膜电路元件设置在第二绝缘膜上，第二接地电位层设置在薄膜电路元件上，作为第二阻挡层，绝缘膜被插入。 在第二接地电位层上提供重新布线。

公开(公告)号：US06870256B2

公开(公告)日：2005-03-22

申请号：US10254222

申请日：2002-09-25

申请人： Yutaka Aoki ,  Ichiro Mihara ,  Takeshi Wakabayashi ,  Katsumi Watanabe

发明人： Yutaka Aoki ,  Ichiro Mihara ,  Takeshi Wakabayashi ,  Katsumi Watanabe

IPC分类号： H01L21/3205 ,  H01L20060101 ,  H01L21/60 ,  H01L21/822 ,  H01L23/50 ,  H01L23/52 ,  H01L23/522 ,  H01L27/00 ,  H01L27/04 ,  H01L29/40 ,  H01L31/00

CPC分类号： H01L23/3114 ,  H01L23/5223 ,  H01L23/5225 ,  H01L23/5227 ,  H01L23/5228 ,  H01L23/525 ,  H01L2924/0002 ,  H01L2924/1423 ,  H01L2924/19041 ,  H01L2924/00

摘要： In a semiconductor device, re-wiring is provided on a circuit element formation region of a semiconductor substrate. A columnar electrode for connection with a circuit board is provided on the rewiring. A first insulating film is provided over the semiconductor substrate excluding a connection pad, and a ground potential layer connected to a ground potential is provided on an upper surface of the first insulating film. A re-wiring is provided over the ground potential layer with a second insulating film interposed. The ground potential layer serves as a barrier layer for preventing crosstalk between the re-wiring and circuit element formation region. A thin-film circuit element is provided on the second insulating film, and a second ground potential layer is provided as a second barrier layer over the thin-film circuit element with an insulating film interposed. Re-wiring is provided over the second ground potential layer.

摘要翻译： 在半导体器件中，在半导体衬底的电路元件形成区域上设置再布线。 在重新布线时提供用于与电路板连接的柱状电极。 第一绝缘膜设置在除了连接焊盘之外的半导体衬底上，并且在第一绝缘膜的上表面上设置连接到接地电位的接地电位层。 在地电位层上提供再布线，其中插入有第二绝缘膜。 地电位层用作防止重新布线和电路元件形成区域之间的串扰的阻挡层。 薄膜电路元件设置在第二绝缘膜上，第二接地电位层设置在薄膜电路元件上，作为第二阻挡层，绝缘膜被插入。 在第二接地电位层上提供重新布线。

公开(公告)号：US08995942B2

公开(公告)日：2015-03-31

申请号：US12890768

申请日：2010-09-27

申请人： Katsumi Watanabe

发明人： Katsumi Watanabe

IPC分类号： H04B17/00 ,  H04W56/00 ,  H04B1/40

CPC分类号： H04W56/00 ,  H04B1/40

摘要： There is provided a radio communication device including a radio receiving unit to receive a radio signals, a synchronization unit to detect synchronization based on a result of a correlation for received signals output from the radio receiving unit, and a signal strength output unit to output, as signal strength of the received signals that is RSSI (Received Signal Strength Indicator) value, a level of a correlation signal that is output as a result of the correlation by the synchronization unit.

摘要翻译： 提供一种无线电通信装置，包括：无线电接收单元，用于接收无线电信号;基于从无线电接收单元输出的接收信号的相关结果来检测同步的同步单元;以及信号强度输出单元， 作为RSSI（接收信号强度指示符）值的接收信号的信号强度，作为由同步单元进行相关的结果输出的相关信号的电平。

公开(公告)号：US07751472B2

公开(公告)日：2010-07-06

申请号：US11530328

申请日：2006-09-08

申请人： Katsumi Watanabe

发明人： Katsumi Watanabe

IPC分类号： H04B1/66 ,  H04L5/12 ,  H04L23/02

CPC分类号： H04L25/03171 ,  H04B1/71632 ,  H04B1/71637 ,  H04L25/067 ,  H04L27/2602 ,  H04L27/261 ,  H04L27/3872 ,  H04W12/06 ,  H04W60/00

摘要： In one embodiment a wireless communication device is provided that: acquires a phase rotation angle in the propagation channel which phase rotation angle is contained in a received symbol and that performs rotation compensation of the acquired phase rotation angle for the received symbol; generates a coordinate value of the respective I, Q axis in the signal constellation on which the information of the respective reference signal point is set; for the respective transmission bit, obtains respective probabilities that the transmission bit is 0 and 1 by making a distance determination of the distance between the received symbol after the rotation compensation and the respective reference signal level on only one of the I and Q axes; and makes a likelihood determination of the bit value of the respective transmission bit in accordance with a probability value obtained.

摘要翻译： 在一个实施例中，提供一种无线通信装置：获取所述传播信道中的相位旋转角度，所述相位旋转角度包含在接收符号中，并且对于所接收的符号执行所获取的相位旋转角度的旋转补偿; 产生在其上设置相应参考信号点的信息的信号星座中的相应I，Q轴的坐标值; 对于各个传输位，通过仅在I轴和Q轴中的一个上进行旋转补偿后的接收符号与各个参考信号电平之间的距离的距离确定来获得传输位为0和1的各自的概率; 并且根据获得的概率值对各个传输比特的比特值进行似然确定。

公开(公告)号：US07360768B2

公开(公告)日：2008-04-22

申请号：US11473165

申请日：2006-06-23

申请人： Katsumi Watanabe ,  Yuichi Hayashi

发明人： Katsumi Watanabe ,  Yuichi Hayashi

IPC分类号： F02F11/00

CPC分类号： F02F11/002

摘要： An intake gasket to be inserted between a cylinder head and a manifold, comprising an intermediate rib member with a three-layer structure formed from a central thin metal plate and rubber layers provided on first and second sides of the central thin metal plate, first and second metal plates disposed on first and second sides of the intermediate rib member, and elastic metal substrates disposed on both sides of the metal plates, the intermediate rib member comprising a first rib formed around the periphery thereof and a second rib formed around the periphery of a fluid passage hole, wherein a space is formed by the rib of the intermediate rib member and the metal plates.

摘要翻译： 插入在气缸盖和歧管之间的进气垫圈，包括由中心薄金属板形成的具有三层结构的中间肋构件和设置在中心薄金属板的第一和第二侧上的橡胶层，第一和 设置在所述中间肋构件的第一和第二侧上的第二金属板和设置在所述金属板的两侧的弹性金属基板，所述中间肋构件包括围绕其周边形成的第一肋和围绕其周边形成的第二肋 流体通道孔，其中由中间肋构件的肋和金属板形成空间。

公开(公告)号：US07252719B2

公开(公告)日：2007-08-07

申请号：US11249444

申请日：2005-10-14

申请人： Yoshihiko Sakashita ,  Katsumi Watanabe ,  Hisanori Oshiba ,  Shogo Sarumaru ,  Yusuke Muraoka ,  Kimitsugu Saito ,  Ikuo Mizobata ,  Ryuji Kitakado

发明人： Yoshihiko Sakashita ,  Katsumi Watanabe ,  Hisanori Oshiba ,  Shogo Sarumaru ,  Yusuke Muraoka ,  Kimitsugu Saito ,  Ikuo Mizobata ,  Ryuji Kitakado

IPC分类号： B08B3/02

CPC分类号： H01L21/67017 ,  B08B7/0021 ,  H01L21/67126 ,  Y10S134/902

摘要： A high-pressure processing apparatus includes a processing vessel including a processing chamber formed therein to perform a certain process onto an object in the processing chamber; fluid feeding means which feeds a high-pressure fluid into the processing chamber; fluid discharging means which discharges the high-pressure fluid from the processing chamber; an agitating unit which is arranged in the processing chamber and is operative to flow the high-pressure fluid over the object by relative rotation to the processing vessel; a communicating channel which is formed in the processing vessel to communicate inside and outside of the processing chamber; a rotary driving member which is coupled to the agitating unit via a shaft portion provided in the communicating channel; and a sealing portion which is provided between the shaft portion and the processing vessel to disconnect the processing chamber from the rotary driving member. The fluid discharging means includes a fluid discharging port formed in a certain position of the communicating channel closer to the processing chamber than the sealing portion to discharge the high-pressure fluid.

摘要翻译： 高压处理装置包括：处理容器，其包括形成在其中的处理室，以对处理室中的物体执行一定的处理; 流体供给装置，其将高压流体供给到处理室中; 从处理室排出高压流体的流体排出装置; 搅拌单元，其布置在处理室中并且可操作以通过相对于处理容器的旋转将高压流体流过物体; 形成在所述处理容器中以在所述处理室内部和外部连通的连通通道; 旋转驱动构件，其经由设置在所述连通通道中的轴部联接到所述搅拌单元; 以及密封部，其设置在所述轴部和所述处理容器之间，以将所述处理室与所述旋转驱动构件断开。 流体排出装置包括形成在与密封部分相比更靠近处理室的连通通道的特定位置中以排出高压流体的流体排放口。

公开(公告)号：US20070058745A1

公开(公告)日：2007-03-15

申请号：US11530328

申请日：2006-09-08

申请人： Katsumi Watanabe

发明人： Katsumi Watanabe

IPC分类号： H04L23/02 ,  H03D1/00

CPC分类号： H04L25/03171 ,  H04B1/71632 ,  H04B1/71637 ,  H04L25/067 ,  H04L27/2602 ,  H04L27/261 ,  H04L27/3872 ,  H04W12/06 ,  H04W60/00

摘要： An authentication apparatus is provided. The authentication apparatus acquires a plurality of pieces of registration authentication information each of which is unique to an authentication target. These pieces of registration authentication information are based on biological information obtained from different and the same kind of parts of a living body of a registered user. The authentication apparatus also acquires biological information from a part of the living body selected by a user, and then generates personal authentication information based on the biological information acquired. The authentication apparatus subsequently arranges a collation order of the plurality of pieces of registration authentication information, and then sequentially collates the plurality of pieces of registration authentication information with the personal authentication information in accordance with the collation serial numbers. After that the authentication apparatus notifies an external section of the authentication target whose registration authentication information corresponds to the personal authentication information as an authentication target successfully authenticated.

摘要翻译： 提供认证装置。 认证装置获取认证对象唯一的多条注册认证信息。 这些注册认证信息是基于从注册用户的生物体的不同种类的部分获得的生物信息。 认证装置还从由用户选择的生物体的一部分获取生物信息，然后基于获取的生物信息生成个人认证信息。 认证装置随后安排多条注册认证信息的核对顺序，然后根据核对序列号顺序地将多条注册认证信息与个人认证信息进行核对。 之后，认证装置将注册认证信息对应于认证对象的认证对象的外部部分通知认证对象成功认证。

公开(公告)号：US20060258309A1

公开(公告)日：2006-11-16

申请号：US11488021

申请日：2006-07-18

申请人： Katsumi Watanabe ,  Sachio Iida ,  Mitsuhiro Suzuki

发明人： Katsumi Watanabe ,  Sachio Iida ,  Mitsuhiro Suzuki

IPC分类号： H04B7/08

CPC分类号： H04B1/7176 ,  H04B1/40 ,  H04B1/71635 ,  H04B1/71637

摘要： For the purpose of efficient transmission based on the UWB system, first and second baseband waveforms are generated at a cycle equivalent to an integral multiple of a carrier to have a specified phase difference from each other. The first baseband waveform is multiplied by the carrier and a first transmission data sequence to acquire a first transmission waveform. The second baseband waveform is multiplied by a phase shifted carrier and a second transmission data sequence to acquire a second transmission waveform. The first transmission waveform is mixed with the second transmission waveform to acquire a transmission signal. The transmission signal is transmitted as a π/2 shift BPSK signal to transmit a UWB signal. Selecting the baseband waveforms and the carrier makes it possible to configure the transmission band and easily provide division multiplexing transmission.

公开(公告)号：US20060056375A1

公开(公告)日：2006-03-16

申请号：US11210864

申请日：2005-08-25

申请人： Akihiro Koyama ,  Akira Hayashi ,  Shinsuke Tashiro ,  Tsuyoshi Hashimoto ,  Masayuki Takada ,  Katsumi Watanabe

发明人： Akihiro Koyama ,  Akira Hayashi ,  Shinsuke Tashiro ,  Tsuyoshi Hashimoto ,  Masayuki Takada ,  Katsumi Watanabe

IPC分类号： H04B7/216

CPC分类号： H04B1/708 ,  H04B1/692 ,  H04B1/71637 ,  H04B1/7172 ,  H04B1/719 ,  H04B2201/70707

摘要： Disclosed is a wireless communication apparatus for receiving a code-spread transmission signal. The wireless communication apparatus includes: an RF section; and a baseband section, wherein, in the baseband section, despreaders of an integral submultiple, which is 1/n1, of the number of chips of a spread code are arranged in parallel, and there is provided a propagation measurement section that measures a propagation channel by using the plurality of despreaders a plurality of times in a time-division manner and performing despread of each period corresponding to a chip rate of the spread code.

摘要翻译： 公开了一种用于接收码扩展传输信号的无线通信装置。 无线通信装置包括：RF部分; 以及基带部分，其中在基带部分中并行布置扩展码的码片数目为1 / n 1的整数倍的解扩器，并且提供 传播测量部分，其以时分方式多次使用多个解扩频器来测量传播信道，并且对与扩展码的码片速率相对应的每个周期执行解扩。