公开(公告)号：US20090051438A1

公开(公告)日：2009-02-26

申请号：US11920629

申请日：2006-05-17

申请人： Yoichi Okubo ,  Toshio Nojima ,  Yasuhiro Takeda ,  Manabu Nakamura ,  Masaru Adachi

发明人： Yoichi Okubo ,  Toshio Nojima ,  Yasuhiro Takeda ,  Manabu Nakamura ,  Masaru Adachi

IPC分类号： H03F1/07 ,  H03F1/56

CPC分类号： H03F1/0288 ,  H03F1/56 ,  H03F3/602 ,  H03F2200/423

摘要： The performance of an amplifying system is improved by achieving adequate matching. The amplifying system for amplifying signals includes distributing means 1 that distribute a signal, a carrier amplifier 2 that amplifies the distributed first signal in Class AB, a peak amplifier 4 that amplifies the distributed second signal in Class B or Class C, a first transmission line having a given electric length and being connected to an output of the carrier amplifier, a second transmission line having a given electric length and being connected to an output of the peak amplifier, and a combining end 18 for combining an output of the first transmission line and an output of the second transmission line. An impedance of the combining end is differentiated from a parallel impedance of load impedances of the carrier amplifier and the peak amplifier at the maximum power converted respectively by the first transmission line and the second transmission line, or is set as a parallel impedance in which the load impedances of the carrier amplifier and the peak amplifier at the maximum power are changed.

摘要翻译： 通过实现充分匹配，可以提高放大系统的性能。 用于放大信号的放大系统包括分配信号的分配装置1，放大AB类中分布的第一信号的载波放大器2，放大B类或C类中分布的第二信号的峰值放大器4，第一传输线 具有给定的电长度并连接到载波放大器的输出，具有给定电长度并连接到峰值放大器的输出的第二传输线，以及组合端18，用于组合第一传输线的输出 和第二传输线的输出。 组合端的阻抗与通过第一传输线和第二传输线分别转换的最大功率的载波放大器和峰值放大器的负载阻抗的并联阻抗不同，或者被设置为并联阻抗，其中 载波放大器和最大功率峰值放大器的负载阻抗发生变化。

公开(公告)号：US20090039999A1

公开(公告)日：2009-02-12

申请号：US12186317

申请日：2008-08-05

申请人： Tomoharu Fujii ,  Masahiro Sunohara ,  Manabu Nakamura

发明人： Tomoharu Fujii ,  Masahiro Sunohara ,  Manabu Nakamura

IPC分类号： H01F5/00

CPC分类号： H01F17/0006 ,  H01F27/323 ,  H01F41/041 ,  H01F41/122 ,  H01F2017/0046 ,  H01L23/49822 ,  H01L23/49838 ,  H01L23/645 ,  H01L28/10 ,  H01L2224/16225 ,  H01L2924/19105 ,  H01L2924/3011 ,  Y10T29/4902

摘要： An inductor device formed on a semiconductor substrate includes an inductor body penetrating the semiconductor substrate, taking a spiral shape and having a conductivity, and an insulating film provided between a side surface of the inductor body and the semiconductor substrate.

摘要翻译： 形成在半导体衬底上的电感器件包括穿过半导体衬底的电感体，呈螺旋形并具有导电性，以及设置在电感体侧面和半导体衬底之间的绝缘膜。

公开(公告)号：US07457839B2

公开(公告)日：2008-11-25

申请号：US11001344

申请日：2004-12-02

申请人： Manabu Nakamura ,  Ryuhei Deno

发明人： Manabu Nakamura ,  Ryuhei Deno

IPC分类号： G06F15/16

CPC分类号： G06F9/445 ,  H04N1/00204 ,  H04N1/00244 ,  H04N2201/0094

摘要： In an embedded apparatus including a Web server function and a plug and play function which enables and disables an operation of an option application by a detachable recording medium recording the option application while the embedded apparatus is operating, an access executing part executes an access to parameters of the option application in response to an access request, a monitoring part monitors an existence of the option application, and an acceptance rejecting part rejects an acceptance of an access request and disabling the access executing part to access the option application when the monitoring part determines that the option application does not exist when the access request is received.

摘要翻译： 在包括Web服务器功能和即插即用功能的嵌入式设备中，访问执行部件执行对参数的访问，所述嵌入式设备通过在所述嵌入式设备运行时记录所述选项应用的可拆卸记录介质来实现和禁用所述选项应用的操作， 响应于访问请求的选项应用程序，监视部分监视选项应用的存在，并且接受拒绝部分拒绝接受访问请求，并且当监视部分确定时禁止接入执行部分访问选项应用 当接收到访问请求时，选项应用程序不存在。

公开(公告)号：US07427895B1

公开(公告)日：2008-09-23

申请号：US11581418

申请日：2006-10-17

申请人： Yoichi Okubo ,  Yasuhiro Takeda ,  Manabu Nakamura ,  Naoki Hongo ,  Masaru Adachi

发明人： Yoichi Okubo ,  Yasuhiro Takeda ,  Manabu Nakamura ,  Naoki Hongo ,  Masaru Adachi

IPC分类号： H03F3/68

CPC分类号： H03F1/0288 ,  H03F3/602

摘要： A first control unit controls a bias applied to the peak amplifier to (a) make a peak amplifier operate as class C when the level of the input signal is lower than a first threshold value, to (b) make the peak amplifier operate as class AB with a second conduction angle substantially equal to a first conduction angle, when the level of the input signal is higher than a second threshold value higher than the first threshold value, and to (c) make the peak amplifier operate as class AB with a third conduction angle smaller than the first conduction angle, when the level of the input signal is not less than the first threshold value and not more than the second threshold value.

摘要翻译： 第一控制单元控制施加到峰值放大器的偏置，以便（a）当输入信号的电平低于第一阈值时使峰值放大器工作为C类，以使（b）使峰值放大器工作为类 AB，当输入信号的电平高于高于第一阈值的第二阈值时，具有基本上等于第一导通角的第二导通角，以及（c）使峰值放大器作为AB类工作，其中a 当输入信号的电平不小于第一阈值且不大于第二阈值时，第三导通角小于第一导通角。

公开(公告)号：US20080187035A1

公开(公告)日：2008-08-07

申请号：US12078507

申请日：2008-04-01

申请人： Manabu Nakamura ,  Yasuhiro Takeda ,  Yoichi Okubo ,  Masaru Adachi ,  Naoki Hongo

发明人： Manabu Nakamura ,  Yasuhiro Takeda ,  Yoichi Okubo ,  Masaru Adachi ,  Naoki Hongo

IPC分类号： H04L27/01 ,  H03F1/32

CPC分类号： H03F1/32 ,  H03F1/0288 ,  H03F1/3247 ,  H03F3/245 ,  H03F2200/207

摘要： A conventional power amplifying device has a problem that when a signal band is widened, sampling frequency for distortion detection is increased and an FFT calculation amount of a distortion compensation unit is increased, which increase a circuit size and power consumption. The present invention provides a non-linear distortion detection method and a distortion compensation amplifying device capable of suppressing increase of the circuit size and the power consumption even if the signal band is widened. A signal obtained by feeding back an output of a power amplifier is sampled by an A/D converter. An equalizer of a distortion detection unit uses an input signal d(n) of a predistorter as a reference symbol to detect an equalization error e(n) of the orthogonal demodulation signal u(n). An absolute value averaging unit outputs an absolute value of the equalization error e(n) which has been temporally averaged to E(n) as a distortion value to a control unit. According to the distortion value, the control unit adaptively controls the predistorter to perform distortion compensation.

摘要翻译： 传统的功率放大装置存在如下问题：当信号频带变宽时，失真检测的采样频率增加，并且失真补偿单元的FFT计算量增加，这增加了电路尺寸和功耗。 本发明提供即使信号频带变宽也能够抑制电路尺寸和功耗的增加的非线性失真检测方法和失真补偿放大装置。 通过反馈功率放大器的输出而获得的信号由A / D转换器采样。 失真检测单元的均衡器使用预失真器的输入信号d（n）作为参考符号来检测正交解调信号u（n）的均衡误差e（n）。 绝对值平均单元将对时间平均的均衡误差e（n）的绝对值作为失真值输出到控制单元。 根据失真值，控制单元自适应地控制预失真器进行失真补偿。

公开(公告)号：US20070262374A1

公开(公告)日：2007-11-15

申请号：US11878296

申请日：2007-07-23

申请人： Masahiko Higashi ,  Manabu Nakamura ,  Kentaro Sera ,  Hiroyuki Nansei ,  Yukihiro Utsuno ,  Hideo Takagi ,  Tatsuya Kajita

发明人： Masahiko Higashi ,  Manabu Nakamura ,  Kentaro Sera ,  Hiroyuki Nansei ,  Yukihiro Utsuno ,  Hideo Takagi ,  Tatsuya Kajita

IPC分类号： H01L29/792 ,  H01L21/336

CPC分类号： H01L21/0217 ,  H01L21/022 ,  H01L21/02252 ,  H01L21/28282 ,  H01L21/31155 ,  H01L21/3185 ,  H01L27/105 ,  H01L27/11568 ,  H01L27/11573 ,  H01L29/66833

摘要： After an ONO film in which a silicon nitride film (22) formed by a plasma nitriding method using a plasma processor having a radial line slot antenna is sandwiched by silicon oxide films (21), (23), a bit line diffusion layer (17) is formed in a memory cell array region (11) by an ion implantation as a resist pattern (16) taken as a mask, then lattice defects are given to the silicon nitride film (22) by a further ion implantation. Accordingly, a highly reliable semiconductor memory device can be realized, in which a high quality nitride film is formed in a low temperature condition, in addition, the nitride film can be used as a charge trap film having a charge capture function sufficiently adaptable for a miniaturization and a high integration which are recent demands.

公开(公告)号：US20070250717A1

公开(公告)日：2007-10-25

申请号：US11787706

申请日：2007-04-16

申请人： Kazuyuki Kumagai ,  Manabu Nakamura ,  Takehito Kuroko

发明人： Kazuyuki Kumagai ,  Manabu Nakamura ,  Takehito Kuroko

IPC分类号： H04L9/00

CPC分类号： H04K1/00 ,  H04L9/0891 ,  H04L9/0894

摘要： An image forming apparatus is provided with a first generating part to generate an encrypted image data by subjecting an input image data to a predetermined encryption process, a second generating part to generate a decryption key that is used when decrypting the encrypted image data, wherein a different decryption key is generated every time the encrypted image data is generated, and an identifier that is uniquely determined based on the encrypted image data is generated. An outputting part is further provided to form decryption key information by adding the identifier to the decryption key, and to store the decryption key information in a removable storage medium that is connected to the image forming apparatus.

摘要翻译： 图像形成装置具有第一生成部，其通过对输入图像数据进行预定的加密处理来生成加密图像数据，第二生成部生成解密加密图像数据时使用的解密密钥，其中， 在每次生成加密图像数据时生成不同的解密密钥，并且生成基于加密图像数据唯一确定的标识符。 进一步提供输出部分以通过将标识符添加到解密密钥来形成解密密钥信息，并将解密密钥信息存储在连接到图像形成装置的可移动存储介质中。

公开(公告)号：US07218685B2

公开(公告)日：2007-05-15

申请号：US10386603

申请日：2003-03-13

申请人： Teruji Ide ,  Kazuo Akaike ,  Kazushi Takahashi ,  Manabu Nakamura

发明人： Teruji Ide ,  Kazuo Akaike ,  Kazushi Takahashi ,  Manabu Nakamura

IPC分类号： H04L27/22 ,  H04B1/30

CPC分类号： H04L27/1525

摘要： To solve such a problem of a conventional direct conversion receiver that an image rejection ratio is insufficient owing to analog processing employed to reject an image, the present invention provides such a direct conversion receiver that the image can be rejected by digital signal processing to improve the image rejection ratio and also reduce the hardware load and the processing load. A HILBERT filter of a digital signal processing section shifts a quadrature component digital signal by 90° by HILBERT conversion to provide an output, while a delay circuit delays an in-phase component digital signal by the same delay time as a delay time by the HILBERT filter to provide an output, both of which outputs undergo addition or subtraction at an adder to have the image rejected there and then enter a complex frequency converter, where an offset provided at a local oscillator is removed by frequency conversion processing to output the in-phase component and quadrature component signals.

摘要翻译： 为了解决由于用于拒绝图像的模拟处理而导致的图像抑制比不足的常规直接转换接收机的问题，本发明提供了一种直接转换接收机，该图像可以通过数字信号处理被拒绝以改善 镜像抑制比也降低了硬件负载和处理负荷。 数字信号处理部分的HILBERT滤波器通过HILBERT转换将正交分量数字信号移位90°以提供输出，而延迟电路延迟与HILBERT相同的延迟时间与延迟时间相同的延迟时间 滤波器以提供输出，这两个输出在加法器处进行加法或减法以使图像在那里被拒绝，然后进入复频率转换器，其中通过频率转换处理去除在本地振荡器处提供的偏移， 相位分量和正交分量信号。

公开(公告)号：US20060191803A1

公开(公告)日：2006-08-31

申请号：US10566703

申请日：2004-09-01

申请人： Akihio Sakata ,  Manabu Nakamura ,  Yohei Kageyama

发明人： Akihio Sakata ,  Manabu Nakamura ,  Yohei Kageyama

IPC分类号： B65D25/08

CPC分类号： B65D81/3266

摘要： To provide a partitioning member capable of gaplessly melt-sealing a plurality of containers to the partitioning member even without a support member, provide a partitioning member free from floating of a foreign matter in the container after communicating the containers, and provide a container using the partitioning member, where the contents housed in a plurality of containers can be unfailingly separated before use and respective contents can be easily mixed while keeping the sterile state on use. A partition body 4 for partitioning a hollow part 3 of a partitioning member main body 2 is provided at a portion except for opening ends of the hollow part 3. Also, a support member 10 is melt-sealed to the opening part 12 of the partitioning member main body.

摘要翻译： 为了提供即使没有支撑构件也能够将多个容器无缝地熔融密封到分隔构件的分隔构件，在连通容器之后提供没有异物漂浮在容器中的分隔构件，并且使用 分配部件，其中容纳在多个容器中的内容物可以在使用前可靠地分离，并且可以容易地混合各自的内容物，同时保持使用时的无菌状态。 在中空部3的开口端以外的部分设置有用于分隔分隔构件主体2的中空部3的分隔体4。 此外，支撑构件10被熔融密封到分隔构件主体的开口部12。

公开(公告)号：US07099564B2

公开(公告)日：2006-08-29

申请号：US09915850

申请日：2001-07-26

申请人： Mamoru Higashimura ,  Kazuhisa Tsuzuki ,  Motohiro Misawa ,  Megumi Umezawa ,  Ichiro Ogawa ,  Manabu Nakamura

发明人： Mamoru Higashimura ,  Kazuhisa Tsuzuki ,  Motohiro Misawa ,  Megumi Umezawa ,  Ichiro Ogawa ,  Manabu Nakamura

IPC分类号： H04N5/91

CPC分类号： G11B27/005 ,  G11B27/107 ,  G11B2220/90 ,  H04N5/783 ,  H04N5/9205

摘要： An image recording and reproducing apparatus for recording and reproducing a multiple picture signal obtained by multiplexing picture signals from a plurality of cameras via a frame switcher, the image recording and reproducing apparatus performing high-accuracy fast-forwarding of a prerecorded image from a specific camera and allowing easy retrieval of a target image. The image recording and reproducing apparatus has a skip reproduction feature for alternating skipping of n frames and continuous reproduction of m frames. m is set to a number related to the frame switching pattern. In case n=4 and m=3, four frames are skipped after reproduction of Frame A1. Then Frames C6, A7, B8 are continuously reproduced. Thus, the images displayed on the monitor are A1, A7, and A13.

摘要翻译： 一种用于记录和再现通过经由帧切换器复用来自多个摄像机的图像信号而获得的多个图像信号的图像记录和再现装置，该图像记录和再现装置执行来自特定摄像机的预先记录的图像的高精度快速转发 并允许轻松检索目标图像。 图像记录和再现装置具有用于n帧的交替跳过和m帧的连续再现的跳过再现特征。 m被设置为与帧切换模式相关的数字。 在n = 4和m = 3的情况下，在帧A 1再现之后跳过四个帧。 然后连续重放帧C 6，A 7，B 8。 因此，监视器上显示的图像是A 1，A 7和A 13。