公开(公告)号：US20130191561A1

公开(公告)日：2013-07-25

申请号：US13877703

申请日：2011-10-05

申请人： Yuuichi Aoki

发明人： Yuuichi Aoki

IPC分类号： G06F5/14

CPC分类号： G06F5/14 ,  H04L13/08 ,  H04L49/90

摘要： The wireless communication device of the present invention is provided with a received data FIFO for temporarily storing received data, and a data reading section for reading received data from the received data FIFO. The data reading section, when received data to be read is stored in the received data FIFO, reads and outputs the stored received data. Meanwhile, when the received data to be read is not stored in the received data FIFO and a predetermined condition is fulfilled, the data reading section outputs dummy received data. Furthermore, when the received data to be read is not stored in the received data FIFO and the predetermined condition is not fulfilled, the data reading section outputs an error.

摘要翻译： 本发明的无线通信装置设置有用于临时存储接收数据的接收数据FIFO，以及用于从接收数据FIFO读取接收数据的数据读取部分。 当接收到的要被读取的数据被存储在接收数据FIFO中时，数据读取部分读出并输出存储的接收数据。 同时，当接收到的要被读取的数据不存储在接收数据FIFO中并且满足预定条件时，数据读取部输出虚拟接收数据。 此外，当接收到的要被读取的数据未被存储在接收数据FIFO中并且不满足预定条件时，数据读取部输出错误。

公开(公告)号：US07867466B2

公开(公告)日：2011-01-11

申请号：US11978503

申请日：2007-10-29

申请人： Yukihisa Takeuchi ,  Yasumasa Hagiwara ,  Yuuichi Aoki ,  Eiichi Torigoe

发明人： Yukihisa Takeuchi ,  Yasumasa Hagiwara ,  Yuuichi Aoki ,  Eiichi Torigoe

IPC分类号： C01B21/072 ,  B32B9/00 ,  B32B15/04 ,  H01L31/062 ,  B05D3/04 ,  C30B23/00 ,  C04B35/00

CPC分类号： C23C26/02 ,  B32B15/04 ,  C23C2/26 ,  C23C8/02 ,  H01L21/318 ,  Y10T428/31678

摘要： Means for a thermally conductive and electrically insulating material 1 containing an AlN crystal 150 mainly comprising AlN, and a production method thereof. In production, a molten aluminum layer is formed on an AlN substrate 11 with at least its surface comprising AlN in an atmosphere of a non-oxidizing gas, and the molten aluminum layer is then heated in an atmosphere of N2 gas to form an AlN crystal 150 which mainly comprises an AlN layer 125. The means are also a thermally conductive and electrically insulating material having an AlN crystal and an Al gradient layer, and a production method thereof. In production, a heating step of forming a molten aluminum layer 15 on the AlN layer 125 and heating it in an atmosphere of N2 gas is repeated at least twice or more. At this time, the amount of the N2 gas dissolved in the molten aluminum layer is decreased as the heating step is repeated.

摘要翻译： 含有主要包含AlN的AlN晶体150的导热和电绝缘材料1的方法及其制备方法。 在制造中，在AlN基板11上形成熔融铝层，至少在AlN的表面包含非氧化性气体的AlN，然后在N 2气氛中加热熔融铝层，形成AlN晶体 150，其主要包括AlN层125.该装置也是具有AlN晶体和Al梯度层的导热和电绝缘材料及其制造方法。 在生产中，在AlN层125上形成熔融铝层15并在N 2气氛中加热的加热步骤重复至少两次以上。 此时，随着加热步骤重复，溶解在熔融铝层中的N 2气体的量减少。

公开(公告)号：US20100321245A1

公开(公告)日：2010-12-23

申请号：US12526356

申请日：2008-02-14

申请人： Yuuichi Aoki

发明人： Yuuichi Aoki

IPC分类号： G01S13/84 ,  H04B1/38

CPC分类号： G01S13/84 ,  G01S13/87 ,  H04B1/005

摘要： The present invention comprising: a first local oscillator for generating a first frequency; a second local oscillator for generating a second frequency; phase-difference setting means for setting a first phase difference between a transmission signal and an output of the aforementioned first local oscillator; phase-difference detection means for detecting a second phase difference which is the phase difference between a reception signal and an output of the aforementioned second local oscillator, and calculation means for calculating a distance to a communication counterpart from a third phase difference and a fourth phase difference which are notified by the communication counterpart, and from the aforementioned first phase difference and second phase difference, wherein the third phase difference is set to the second frequency by the communication counterpart, and the fourth phase difference is set to the first frequency by the communication counterpart.

摘要翻译： 本发明包括：用于产生第一频率的第一本地振荡器; 用于产生第二频率的第二本地振荡器; 相位差设定装置，用于设定发送信号与上述第一本地振荡器的输出之间的第一相位差; 相位差检测装置，用于检测作为接收信号和上述第二本地振荡器的输出之间的相位差的第二相位差;以及计算装置，用于根据第三相位差和第四相位计算到通信对方的距离 由通信对方通知的差值，以及上述第一相位差和第二相位差，其中第三相位差被通信对方设置为第二频率，并且第四相位差被设置为第一频率 通讯对应

公开(公告)号：US07726024B2

公开(公告)日：2010-06-01

申请号：US11637846

申请日：2006-12-12

申请人： Katsuya Ishii ,  Hirokazu Hashimoto ,  Yuuichi Aoki ,  Kazuo Itoh

发明人： Katsuya Ishii ,  Hirokazu Hashimoto ,  Yuuichi Aoki ,  Kazuo Itoh

IPC分类号： B23P15/26

CPC分类号： B23K20/10 ,  B21D53/085 ,  B23K20/12 ,  B23K2101/14 ,  F28D1/0535 ,  F28F1/32 ,  F28F9/16 ,  F28F9/18 ,  F28F2275/065 ,  Y10T29/4935 ,  Y10T29/49364 ,  Y10T29/49373 ,  Y10T29/49377 ,  Y10T29/4938

摘要： In a heat exchanger, a core portion includes a plurality of plate fins each shaped like a flat plate and a plurality of tubes in which a fluid flows and each of which is inserted into each of the plate fins to be mechanically bonded thereto. Further, an end portion in a longitudinal direction of each of the tubes is bonded to a header plate which constructs a part of a header tank. The manufacturing method for this heat exchanger includes inserting the tube into the plate fins; expanding the tube to attach the plate fins; connect the tube into the header plate; and vibrate the tube with respect to the plate while applying a load to the tube in the direction of the header plate.

摘要翻译： 在热交换器中，芯部包括多个板状翅片，每个板状翅片均形成为平板，多个管流体流动，其中每个均插入每个板翅片以机械结合。 此外，每个管的纵向方向上的端部被接合到构成集水箱的一部分的集管板。 该热交换器的制造方法包括将管插入板翅片; 膨胀管附接板翅; 将管连接到集管板中; 并且相对于板振动管，同时在集管板的方向上向管施加负载。

公开(公告)号：US07232925B2

公开(公告)日：2007-06-19

申请号：US11147255

申请日：2005-06-08

申请人： Nobuaki Mori ,  Yasushi Matsumura ,  Yoshitomi Morizawa ,  Toshihiko Kaminuma ,  Yuuichi Aoki

发明人： Nobuaki Mori ,  Yasushi Matsumura ,  Yoshitomi Morizawa ,  Toshihiko Kaminuma ,  Yuuichi Aoki

IPC分类号： C07C69/62

CPC分类号： C07C67/343 ,  C07B2200/07 ,  C07B2200/09 ,  C07C67/32 ,  C07C67/48 ,  C07C69/65

摘要： The present invention provides processes for producing a (4E)-5-chloro-2-isopropyl-4-pentenoate and an optical isomer of the (4E)-5-chloro-2-isopropyl-4-pentenoate, namely a process for producing a (4E)-5-chloro-2-isopropyl-4-pentenoate represented by the following formula (4), which comprises reacting a compound represented by the following formula (2) in the presence of an aprotic solvent (II) with a base (II) and then with (1E)-1,3-dichloro-1-propene to give a compound represented by the following formula (3), and dealkoxycarbonylating either ester in the compound represented by the following formula (3), and a process for producing a (S)-(4E)-5-chloro-2-isopropyl-4-pentenoate represented by the following formula (5), which comprises optically resolving a (4E)-5-chloro-2-isopropyl-4-pentenoate represented by the formula (4) obtained by the above-mentioned process (wherein R is a lower alkyl group or an aralkyl group).

摘要翻译： 本发明提供了（4E）-5-氯-2-异丙基-4-戊烯酸酯和（4E）-5-氯-2-异丙基-4-戊烯酸酯的旋光异构体的制备方法，即制备 由下式（4）表示的（4E）-5-氯-2-异丙基-4-戊烯酸酯，其包括使下式（2）表示的化合物在非质子溶剂（II）的存在下与 碱（II），然后与（1E）-1,3-二氯-1-丙烯反应，得到由下式（3）表示的化合物，和由下式（3）表示的化合物中的任一酯脱甲基羰基化，和 一种制备由下式（5）表示的（S） - （4E）-5-氯-2-异丙基-4-戊烯酸酯的方法，该方法包括光学拆分（4E）-5-氯-2-异丙基-4-戊烯酸 由上述方法（其中R是低级烷基或芳烷基）得到的式（4）表示的4-戊烯酸酯。

公开(公告)号：US06535065B2

公开(公告)日：2003-03-18

申请号：US09776672

申请日：2001-02-06

申请人： Yuuichi Aoki

发明人： Yuuichi Aoki

IPC分类号： H03G320

CPC分类号： H03G1/0082

摘要： A variable-gain circuit includes an amplifying transistor, a first gain control section for receiving a first gain control signal to control the amplifying transistor to have a first gain curve of decibel gain convex toward the bottom of graph, and a second gain control section for receiving a second control signal to control the first transistor to have a second gain curve of decibel gain convex toward the top of graph. The first and second control signals are fed at a time to cancel the non-linearity of the gain curves to have an overall linear gain curve.

摘要翻译： 可变增益电路包括放大晶体管，第一增益控制部分，用于接收第一增益控制信号，以控制放大晶体管具有向图的底部凸起的分贝增益的第一增益曲线;以及第二增益控制部分， 接收第二控制信号以控制第一晶体管具有向图的顶部凸起的分贝增益的第二增益曲线。 一次馈送第一和第二控制信号以消除增益曲线的非线性以具有总线性增益曲线。

公开(公告)号：US08315586B2

公开(公告)日：2012-11-20

申请号：US13058663

申请日：2009-09-08

申请人： Yuuichi Aoki

发明人： Yuuichi Aoki

IPC分类号： H04B1/26

CPC分类号： H04L27/22 ,  H04L2027/0046

摘要： A signal receiving device is provided which can prevent the imbalance occurring between in-phase and quadrature signals. A polarity of a local oscillator output signal to be outputted from a local oscillator 13 is switched by a polarity switching unit 14 in a time division way. Each of signals outputted from the polarity switching unit 14 is frequency divided by a frequency divider 16. The frequency-divided local oscillation signal is supplied to a mixer 34. Frequency conversion of a receiving signal is performed by the mixer 34 which receives the signal and local oscillation signal to demodulate received data.

摘要翻译： 提供一种信号接收装置，其可以防止在同相和正交信号之间发生不平衡。 从本地振荡器13输出的本地振荡器输出信号的极性由时分方式由极性切换单元14切换。 从极性切换单元14输出的每个信号由分频器16分频。分频本地振荡信号被提供给混频器34.接收信号的频率转换由接收信号的混频器34执行， 本地振荡信号解调接收的数据。

公开(公告)号：US20090162586A1

公开(公告)日：2009-06-25

申请号：US12378788

申请日：2009-02-19

申请人： Arinori Shimizu ,  Yuuichi Aoki ,  Hiroyasu Morikawa

发明人： Arinori Shimizu ,  Yuuichi Aoki ,  Hiroyasu Morikawa

IPC分类号： B32B1/08 ,  B32B3/02

CPC分类号： B23K20/10 ,  B23K20/103 ,  B23K2101/14 ,  F28F9/0246 ,  F28F2275/065 ,  Y10T428/13 ,  Y10T428/24777

摘要： In an ultrasonic joining method for joining a flange portion of a first member to a portion of a second member, a first horn and a second horn are arranged on the flange portion on a side opposite to the second member, and the first horn is vibrated in a condition that the second horn is biased against the first horn and the first horn and the second horn are pressed against the flange portion such that the flange portion is vibrated while being pressed against the portion of the second member. Because the first horn is vibrated in a condition that the first horn and the second horn are pressed against each other at press-contact portions thereof, vibration of the first horn is transferred to the second horn through the press-contact portions.

摘要翻译： 在将第一构件的凸缘部与第二构件的一部分接合的超声波接合方法中，在与第二构件相反的一侧的凸缘部上配置有第一喇叭和第二喇叭，第一喇叭振动 在第二喇叭被偏置抵靠第一喇叭并且第一喇叭和第二喇叭被压靠在凸缘部分上的情况下，使得凸缘部分被按压在第二部件的部分上而振动。 由于第一喇叭在其第一喇叭和第二喇叭在其压接部分彼此挤压的条件下振动，所以第一喇叭的振动通过压接部分传递到第二喇叭。

公开(公告)号：US20070228107A1

公开(公告)日：2007-10-04

申请号：US11725540

申请日：2007-03-19

申请人： Arinori Shimizu ,  Yuuichi Aoki ,  Hiroyasu Morikawa

发明人： Arinori Shimizu ,  Yuuichi Aoki ,  Hiroyasu Morikawa

IPC分类号： B23K20/10

CPC分类号： B23K20/10 ,  B23K20/103 ,  B23K2101/14 ,  F28F9/0246 ,  F28F2275/065 ,  Y10T428/13 ,  Y10T428/24777

摘要： In an ultrasonic joining method for joining a flange portion of a first member to a portion of a second member, a first horn and a second horn are arranged on the flange portion on a side opposite to the second member, and the first horn is vibrated in a condition that the second horn is biased against the first horn and the first horn and the second horn are pressed against the flange portion such that the flange portion is vibrated while being pressed against the portion of the second member. Because the first horn is vibrated in a condition that the first horn and the second horn are pressed against each other at press-contact portions thereof, vibration of the first horn is transferred to the second horn through the press-contact portions.

摘要翻译： 在将第一构件的凸缘部与第二构件的一部分接合的超声波接合方法中，在与第二构件相反的一侧的凸缘部上配置有第一喇叭和第二喇叭，第一喇叭振动 在第二喇叭被偏置抵靠第一喇叭并且第一喇叭和第二喇叭被压靠在凸缘部分上的情况下，使得凸缘部分被按压在第二部件的部分上而振动。 由于第一喇叭在其第一喇叭和第二喇叭在其压接部分彼此挤压的条件下振动，所以第一喇叭的振动通过压接部分传递到第二喇叭。

公开(公告)号：US07126427B2

公开(公告)日：2006-10-24

申请号：US10512843

申请日：2003-06-10

申请人： Yuuichi Aoki

发明人： Yuuichi Aoki

IPC分类号： H03F3/04

CPC分类号： H03K17/04126 ,  H03F1/22 ,  H03F2200/372 ,  H03K17/04123

摘要： An electronic circuit includes transistors having first to third terminals, the third terminal controlling the current between the first terminal and the third terminal. The electronic circuit includes: a cascode amplifier (10) including an input transistor (Q1) receiving an input signal (IN) through the third terminal, and an output transistor (QO) having the first terminal connected to the second terminal of the input transistor (QI), the third terminal connected to the ground potential via a capacitor (C1) and the second terminal outputting therethrough an output signal; and a control circuit (20) including a control transistor receiving a control signal through the third terminal, and a diode connected to the first and second terminals of the control transistor (QC) in series. The third terminal of the output transistor (QO) of the cascode amplifier (10) is connected to the ground potential through the control transistor (QC) and the diode (D). The electronic circuit has a reduced signal switching time.

摘要翻译： 电子电路包括具有第一至第三端子的晶体管，第三端子控制第一端子和第三端子之间的电流。 电子电路包括：共源共栅放大器（10），包括通过第三端子接收输入信号（IN）的输入晶体管（Q1）和具有连接到输入端的第二端子的第一端子的输出晶体管（QO） 晶体管（QI），所述第三端子经由电容器（C1）连接到所述接地电位，并且所述第二端子通过其输出输出信号; 以及控制电路（20），其包括通过所述第三端子接收控制信号的控制晶体管和连接到所述控制晶体管（QC）的所述第一和第二端子的二极管。 级联放大器（10）的输出晶体管（QO）的第三端子通过控制晶体管（QC）和二极管（D）连接到地电位。 电子电路具有减小的信号切换时间。