公开(公告)号：US20130051460A1

公开(公告)日：2013-02-28

申请号：US13696272

申请日：2011-04-22

申请人： Atsushi Shimizu ,  Naoki Ono ,  Masaki Kitahara

发明人： Atsushi Shimizu ,  Naoki Ono ,  Masaki Kitahara

IPC分类号： H04N7/26

CPC分类号： H04N19/142 ,  H04N19/115 ,  H04N19/124 ,  H04N19/14 ,  H04N19/159 ,  H04N19/172 ,  H04N19/61

摘要： A code amount control method used in a video encoding method for performing code amount control by estimating a generated code amount for an encoding target picture. The control method includes steps of computing a feature value of the encoding target picture and stores the value into a storage device; extracting a feature value of a previously-encoded picture stored in the storage device and used for generated code amount estimation; comparing the feature values of the encoding target picture and the previously-encoded picture; and a step performed according to a result of the comparison. If it is determined that difference between both feature values is larger than a predetermined criterion value, the amount of code generated for the encoding target picture is estimated using no result of encoding of the previously-encoded picture, and otherwise the relevant generated code amount is estimated based on a result of the encoding.

摘要翻译： 一种在视频编码方法中使用的代码量控制方法，用于通过估计用于编码目标图片的生成代码量来执行代码量控制。 控制方法包括计算编码对象图像的特征值并将该值存储到存储装置中的步骤; 提取存储在存储装置中并用于生成代码量估计的先前编码图像的特征值; 比较编码对象图像和先前编码图像的特征值; 以及根据比较的结果执行的步骤。 如果确定两个特征值之间的差异大于预定标准值，则使用没有对先前编码的图像进行编码的结果来估计针对编码目标图像生成的代码量，否则相关的生成代码量为 基于编码的结果估计。

公开(公告)号：US08259526B2

公开(公告)日：2012-09-04

申请号：US12627768

申请日：2009-11-30

申请人： Takahiko Fukiage ,  Atsushi Shimizu

发明人： Takahiko Fukiage ,  Atsushi Shimizu

IPC分类号： G11C7/00

CPC分类号： G11C11/4076 ,  G11C7/1039 ,  G11C7/106 ,  G11C7/1066 ,  G11C7/222 ,  G11C11/4093 ,  G11C2207/005 ,  G11C2207/107

摘要： A first transfer circuit includes pipeline circuits having different number of stages, and switch circuits that exclusively supply the pipeline circuits with first and second read data. A second transfer circuit includes pipeline circuits having different number of stages, and switch circuits that exclusively supply the pipeline circuits with third and fourth read data. Outputs of the first and second transfer circuits are sequentially output from a multiplex circuit. When a first operation mode is selected, all the pipeline circuits are activated. When a second operation mode is selected, one of the pipeline circuits in the first transfer circuit and one of the pipeline circuits in the second transfer circuit are activated, whereas the others of the pipeline circuits are inactivated.

摘要翻译： 第一传输电路包括具有不同级数的流水线电路，以及专门为流水线电路提供第一和第二读取数据的开关电路。 第二传输电路包括具有不同级数的流水线电路，以及专门为流水线电路提供第三和第四读取数据的开关电路。 从多路复用电路依次输出第一和第二传输电路的输出。 当选择第一操作模式时，所有流水线电路都被激活。 当选择第二操作模式时，第一传送电路中的流水线电路和第二传送电路中的一个流水线电路中的一个被激活，而其他流水线电路被去激活。

公开(公告)号：US20120199004A1

公开(公告)日：2012-08-09

申请号：US13498478

申请日：2010-09-28

申请人： Masahiro Tsukamoto ,  Atsushi Shimizu

发明人： Masahiro Tsukamoto ,  Atsushi Shimizu

IPC分类号： B01D69/10 ,  B01D63/14

CPC分类号： B01D53/228 ,  B01D53/22 ,  B01D63/08 ,  B01D63/14 ,  B01D65/003 ,  B01D69/10 ,  B01D71/36 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/4566 ,  B01D2313/00 ,  B01D2313/025 ,  B01D2313/20 ,  F02M25/12 ,  Y02T10/121

摘要： The present invention provides a membrane element, a gas separation device, and an internal combustion engine capable of improving gas separation performance. A gas separation device 1 including membrane elements 2 includes rigid members 32 arranged in a direction intersecting folds of a pleated structure 26 in open regions R1 and R2 of the pleated structure 26 surrounded by a reinforcement frame 27. The open regions R1 and R2 are each separated into a supply region and an exhaust region of gas by an elastic epoxy resin adhesive S provided between the rigid member 32 and the pleated structure 26.

摘要翻译： 本发明提供能够提高气体分离性能的膜元件，气体分离装置和内燃机。 包括膜元件2的气体分离装置1包括刚性构件32，该刚性构件32在由加强框架27包围的打褶结构26的开放区域R1和R2中与折叠结构26的折叠相交的方向上布置。开放区域R1和R2各自 通过设置在刚性构件32和打褶结构26之间的弹性环氧树脂粘合剂S将其分离成供应区域和排气区域。

公开(公告)号：US08228998B2

公开(公告)日：2012-07-24

申请号：US12441665

申请日：2007-10-05

申请人： Atsushi Shimizu ,  Ryuichi Tanida

发明人： Atsushi Shimizu ,  Ryuichi Tanida

IPC分类号： H04N7/34 ,  H04N7/50

CPC分类号： H04N19/17 ,  H04N19/11 ,  H04N19/14 ,  H04N19/196 ,  H04N19/593

摘要： An intra prediction encoding control method used in intra prediction encoding having a plurality of prediction modes and prediction block sizes, wherein the prediction mode and the prediction block size each can be switched when encoding is performed. The method includes a step of computing a flatness degree index which indicates a degree of flatness of a target area for encoding; a step of determining a prediction block size used in intra prediction encoding of the target area, in accordance with the computed flatness degree index; and a step of selecting a prediction mode used in the intra prediction encoding of the target area, for the determined prediction block size.

摘要翻译： 一种在具有多个预测模式和预测块大小的帧内预测编码中使用的帧内预测编码控制方法，其中，当执行编码时，可以切换预测模式和预测块大小。 该方法包括计算表示用于编码的目标区域的平坦度的平坦度指数的步骤; 根据计算出的平坦度指数，确定在目标区域的帧内预测编码中使用的预测块大小的步骤; 以及对于所确定的预测块大小，选择在目标区域的帧内预测编码中使用的预测模式的步骤。

公开(公告)号：US08206493B2

公开(公告)日：2012-06-26

申请号：US12739292

申请日：2008-10-23

申请人： Atsushi Shimizu ,  Masao Kondo ,  Junichi Yamamoto

发明人： Atsushi Shimizu ,  Masao Kondo ,  Junichi Yamamoto

IPC分类号： B01D53/22

CPC分类号： B01D69/02 ,  B01D53/228 ,  B01D67/002 ,  B01D67/0027 ,  B01D67/003 ,  B01D67/0083 ,  B01D67/0095 ,  B01D69/10 ,  B01D71/06 ,  B01D71/26 ,  B01D71/32 ,  B01D71/36 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2323/20 ,  B01D2325/02 ,  B01D2325/20 ,  B01D2325/22 ,  B01D2325/24

摘要： Problem to be Solved: To provide a gas separation membrane having an excellent performance balance (balance between gas permeation performance and gas separation ability) as a gas separation membrane.Solution: A gas separation membrane comprising a porous support member and a gas separating resin layer formed on the porous support member, wherein the porous support member has a mode diameter as measured by a mercury porosimeter of from 0.005 μm to 0.3 μm, and a pore size distribution index as measured by the mercury porosimeter of from 1 to 15.

摘要翻译： 要解决的问题：提供作为气体分离膜具有优异性能平衡（气体渗透性能和气体分离能力之间的平衡）的气体分离膜。 解决方案：一种气体分离膜，包括多孔支撑构件和形成在所述多孔支撑构件上的气体分离树脂层，其中所述多孔支撑构件具有通过水银孔率计测量的模直径为0.005μm至0.3μm， 水银孔隙度计测量的尺寸分布指数为1至15。

公开(公告)号：US20120125286A1

公开(公告)日：2012-05-24

申请号：US13322272

申请日：2010-05-26

申请人： Atsushi Shimizu ,  Hirokazu Ohno ,  Tomohiro Niihama ,  Masahiro Tsukamoto ,  Yohsuke Koizumi

发明人： Atsushi Shimizu ,  Hirokazu Ohno ,  Tomohiro Niihama ,  Masahiro Tsukamoto ,  Yohsuke Koizumi

IPC分类号： F02B47/02 ,  F02M33/00

CPC分类号： B01D63/14 ,  B01D63/02 ,  B01D63/08 ,  F02B37/00 ,  F02M25/0225 ,  F02M25/028 ,  F02M25/032 ,  F02M33/00 ,  F02M35/10301 ,  F02M35/10334 ,  Y02T10/121

摘要： Provided are a method for reducing a nitrogen oxide in an exhaust gas from an internal combustion engine, a membrane module, an apparatus for reducing a nitrogen oxide from an internal combustion engine using the membrane module, and an internal combustion engine apparatus. A method for reducing a nitrogen oxide in an exhaust gas from an internal combustion engine, the method comprising: a step of bringing pressurized air into contact with one surface of a steam permeable membrane (11), and allowing water to flow along the other surface of the steam permeable membrane (11) to moisturize the pressurized air; and a step of introducing the moisturized air into the internal combustion engine.

摘要翻译： 本发明提供一种减少来自内燃机的废气中的氮氧化物的方法，膜组件，使用膜组件从内燃机中还原氮氧化物的装置以及内燃机装置。 一种减少来自内燃机的废气中的氮氧化物的方法，所述方法包括：使加压空气与蒸汽透过膜（11）的一个表面接触的步骤，并且允许水沿着另一表面流动 的蒸汽渗透膜（11）以增湿加压空气; 以及将保湿空气引入内燃机的步骤。

公开(公告)号：US20120124571A1

公开(公告)日：2012-05-17

申请号：US13290380

申请日：2011-11-07

申请人： Yasushi Nagai ,  Atsushi Shimizu ,  Hiroyuki Kasuya ,  Shoichi Akutsu ,  Shinji Kawamura ,  Yoshitaka Sumitomo

发明人： Yasushi Nagai ,  Atsushi Shimizu ,  Hiroyuki Kasuya ,  Shoichi Akutsu ,  Shinji Kawamura ,  Yoshitaka Sumitomo

IPC分类号： G06F9/44 ,  G06F7/00

CPC分类号： G06F8/61 ,  G06F1/30 ,  G06F11/1433 ,  G07C5/00

摘要： When a power supply is cut off on updating programs, improper data remains since the power source to be supplied to the vehicle-mounted device is unstable. The check for the improper data and restoration processing are required for a reactivation processing implemented by an update processing unit so that the update is completed correctly, therefore, the user is waited. In contrast, the update processing also implemented by the update processing unit for a time period during which the power source becomes unstable is interrupted, and implemented for the time period during which the power source voltage is stable. In consequence, the update processing is carried on steadily without making the user wait.

摘要翻译： 当电源更新程序被切断时，由于提供给车载设备的电源不稳定，所以不正确的数据仍然存在。 对于由更新处理单元执行的重新激活处理，需要检查不正确的数据和恢复处理，使得更新被正确完成，因此等待用户。 相反，在电源变得不稳定的时间段期间，由更新处理单元也实现的更新处理被中断，并且在电源电压稳定的时间段内实现。 因此，更新处理在不使用户等待的情况下稳定地进行。

公开(公告)号：US07873383B2

公开(公告)日：2011-01-18

申请号：US11515823

申请日：2006-09-06

申请人： Atsushi Shimizu ,  Shoji Fukuzawa ,  Masato Hayashi ,  Susumu Matsui

发明人： Atsushi Shimizu ,  Shoji Fukuzawa ,  Masato Hayashi ,  Susumu Matsui

IPC分类号： H04M1/00

CPC分类号： H04L1/20 ,  H04L1/0001 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/08

摘要： To make is possible to perform communication adapted to changes in a communication environment, a wireless communication device comprises a wireless communication unit for performing communication with another communication device through a wireless communication network, a communication quality evaluation unit for generating an evaluation value with regards to a communication quality of the communication, a communication mode switch unit for switching communication modes for use in the communication according to the evaluation value.

摘要翻译： 为了进行适于通信环境中的改变的通信，无线通信设备包括：无线通信单元，用于通过无线通信网络与另一个通信设备进行通信;通信质量评估单元，用于生成关于 通信的通信质量，用于根据评估值切换通信中使用的通信模式的通信模式切换单元。

公开(公告)号：US20100118971A1

公开(公告)日：2010-05-13

申请号：US12528434

申请日：2008-03-07

申请人： Ryuichi Tanida ,  Atsushi Shimizu

发明人： Ryuichi Tanida ,  Atsushi Shimizu

IPC分类号： H04N7/12

CPC分类号： H03M7/30 ,  H04N19/124 ,  H04N19/129 ,  H04N19/13 ,  H04N19/149 ,  H04N19/176 ,  H04N19/196 ,  H04N19/197 ,  H04N19/61 ,  H04N19/93

摘要： In a code amount estimating method, when encoding quantized values of coefficients of a larger-sized orthogonal transformation than an orthogonal transformation size assigned to a variable length encoding table, the quantized values are rearranged in a one-dimensional form, so as to obtain run-level sets. The number of groups is computed based on a proportion between an orthogonal transformation area corresponding to the orthogonal transformation size assigned to the variable length encoding table and an orthogonal transformation area for an encoding target. The Run-Level sets are classified into groups having the number of groups. Each Run is divided by the number of groups, and the obtained quotient is set as Run. A code length of each Run-Level set in each group is determined by referring to the variable length encoding table. The amount of generated code is estimated to be the total sum of the code lengths of all groups.

摘要翻译： 在码量估计方法中，当对分配给可变长度编码表的正交变换大小进行大尺寸正交变换的系数的量化值进行编码时，将量化值重新排列成一维形式，以获得运行 级集。 基于对应于分配给可变长度编码表的正交变换大小的正交变换区域与编码对象的正交变换区域之间的比例来计算组的数量。 运行级别集合分为具有组数的组。 每个运行除以组的数量，并将获得的商设置为运行。 通过参考可变长度编码表来确定每组中每个运行级别的代码长度。 生成的代码量估计为所有组的代码长度的总和。

公开(公告)号：US20070279010A1

公开(公告)日：2007-12-06

申请号：US11798099

申请日：2007-05-10

申请人： Michio Okamura ,  Atsushi Shimizu

发明人： Michio Okamura ,  Atsushi Shimizu

IPC分类号： H02J7/00

CPC分类号： H02J7/345

摘要： A capacitor power source 1 including a plurality of capacitors comprises: an inflection-point voltage detection circuit 11 for detecting the inflection-point voltage of the capacitor based on a set voltage Vbot; an overvoltage detection circuit 12 for detecting the overvoltage Vful of the capacitor; and an initialization circuit 13 for putting charging current of the capacitor into bypass operation using initialization voltage Vini when an initialization mode is selected, wherein charging/discharging control is performed such that a discharging stop signal is generated based on a detection signal of the inflection-point voltage of any one of the plurality of capacitors, a charging stop signal is generated based on a detection signal of the overvoltage of any one of the plurality of capacitors, and an end signal of the initialization charging is generated based on a plurality of bypass operation signals.

摘要翻译： 包括多个电容器的电容器电源1包括：拐点电压检测电路11，用于基于设定电压Vbot检测电容器的拐点电压; 用于检测电容器的过电压Vful的过电压检测电路12; 以及初始化电路13，用于当选择初始化模式时，使用初始化电压Vini将电容器的充电电流进行旁路动作，其中，执行充放电控制，使得基于拐点状态的检测信号生成放电停止信号， 基于多个电容器中的任一个的过电压的检测信号生成充电停止信号，并且基于多个旁路产生初始化充电的结束信号 操作信号。