公开(公告)号：US20130051458A1

公开(公告)日：2013-02-28

申请号：US13695865

申请日：2011-05-02

申请人： Masaki Kitahara ,  Atsushi Shimizu ,  Naoki Ono

发明人： Masaki Kitahara ,  Atsushi Shimizu ,  Naoki Ono

IPC分类号： H04N7/26

CPC分类号： H04N19/117 ,  H04N19/124 ,  H04N19/15 ,  H04N19/172 ,  H04N19/177 ,  H04N19/192 ,  H04N19/196 ,  H04N19/198

摘要： Video encoding is realized with small deterioration in image quality while suppressing underflow of a coded picture buffer (CPB) and with a smaller calculation amount than conventional 2-pass encoding. A video encoding control method which encodes an input video signal by controlling a generated bit rate so that a hypothetical buffer in a decoder does not fail includes: a step of sequentially encoding each picture in an encoding-order picture group in accordance with a predetermined encoding parameter, the encoding-order picture group including a predetermined number of pictures and being a collection of successive pictures in the order of encoding; a step of calculating a quantization statistic of each picture based on quantization parameter information used to encode each picture each time each picture is encoded, and checking whether or not the quantization statistic exceeds a predetermined threshold value, and a step of if the quantization statistic exceeds the predetermined threshold value, changing the encoding parameter so that the generated bit rate resulting from encoding is reduced and performing re-encoding from a first picture of an encoding-order picture group that is being encoded using the changed encoding parameter.

摘要翻译： 在抑制编码图像缓冲器（CPB）的下溢并且以比传统的2遍编码更小的计算量的情况下，以较小的图像质量劣化实现视频编码。 一种视频编码控制方法，其通过控制生成的比特率来对输入视频信号进行编码，使得解码器中的假想缓冲器不失败包括：根据预定编码对编码次序图像组中的每个图像进行顺序编码的步骤 参数，编码顺序图像组包括预定数量的图像，并且是编码顺序的连续图像的集合; 在每个图像被编码时，基于用于对每个图像进行编码的量化参数信息，并且检查量化统计量是否超过预定阈值，并且如果量化统计量超过的步骤，则计算每个图像的量化统计量的步骤 预定阈值，改变编码参数，使得由编码产生的生成比特率减小，并且使用改变后的编码参数从编码顺序图像组的第一图像执行重新编码。

公开(公告)号：US20130049468A1

公开(公告)日：2013-02-28

申请号：US13695777

申请日：2011-05-10

申请人： Toshiya Iwasaki ,  Atsushi Suyama ,  Atsushi Shimizu

发明人： Toshiya Iwasaki ,  Atsushi Suyama ,  Atsushi Shimizu

IPC分类号： H02J7/34

CPC分类号： H02J3/383 ,  H02J7/35 ,  H02J2003/007 ,  Y02E10/563 ,  Y02E10/566 ,  Y02E60/76 ,  Y04S40/22 ,  Y10T307/527

摘要： There is provided a power supply system in which a user can easily determine an optimum method of consuming power obtained by discharging a power storage portion. The power supply system (1) includes: a power storage portion (11) that supplies a power by discharge; a dischargeable time prediction portion (55) that predicts, when a power is supplied to a predetermined load among a plurality of loads included in the load portion (31), a dischargeable time that is a time period in which the power storage portion (11) can perform discharge; and a notification portion (70) that notifies a user of the dischargeable time predicted by the dischargeable time prediction portion (55). The dischargeable time prediction portion (55) predicts a plurality of dischargeable times in which combinations of loads receiving power supply are different and the notification portion (70) notifies the dischargeable times.

摘要翻译： 提供了一种供电系统，其中用户可以容易地确定消耗通过放电蓄电部分获得的功率的最佳方法。 电源系统（1）包括：通过放电来供电的蓄电部（11）; 一个可放电时间预测部分，当对包含在所述负载部分中的多个负载中的预定负载供电时，预测作为所述蓄电部分（11）的时间段的可放电时间 ）可以执行放电; 以及向用户通知由可放电时间预测部（55）预测的可放电时间的通知部（70）。 可放电时间预测部（55）预测接收电力负载的组合不同的多个可放电时间，通知部（70）通知可放电时间。

公开(公告)号：US20120320985A1

公开(公告)日：2012-12-20

申请号：US13576617

申请日：2011-02-04

申请人： Masaki Kitahara ,  Atsushi Shimizu ,  Mayuko Watanabe

发明人： Masaki Kitahara ,  Atsushi Shimizu ,  Mayuko Watanabe

IPC分类号： H04N7/26

CPC分类号： H04N19/521 ,  H04N19/52 ,  H04N19/61

摘要： In a moving picture encoding apparatus, a primary candidate reference motion vector-setting unit sets N primary candidate reference motion vectors. A degree of reliability calculation unit calculates the reliability of each primary candidate reference motion vector, which represents effectiveness in predicting a motion vector of a block to be decoded, using coded or decoded image information. A reference motion vector determination unit selects secondary candidate reference motion vectors with reliability higher than a predetermined threshold value from the N primary candidate reference motion vectors. A motion vector prediction unit creates a predictive motion vector of a block to be coded using M (M

摘要翻译： 在运动图像编码装置中，主要候选基准运动矢量设定部设定N个主要候选基准运动矢量。 一定程度的可靠性计算单元使用编码或解码图像信息来计算表示用于预测要解码的块的运动矢量的有效性的每个主要候选参考运动矢量的可靠性。 参考运动矢量确定单元从N个主要候选参考运动矢量中选择具有高于预定阈值的可靠性的次要候选参考运动矢量。 运动矢量预测单元使用具有高可靠性的M（M

公开(公告)号：US20120319642A1

公开(公告)日：2012-12-20

申请号：US13581736

申请日：2011-03-23

申请人： Atsushi Suyama ,  Atsushi Shimizu

发明人： Atsushi Suyama ,  Atsushi Shimizu

IPC分类号： H02J7/00

CPC分类号： H02J3/32 ,  H02J7/0031 ,  H02J7/0073 ,  H02J2007/0067 ,  Y02E40/70 ,  Y02E40/72 ,  Y02E40/74 ,  Y02E40/76 ,  Y02E60/12

摘要： Disclosed is a power supply device which acquires data of the amount of environmental load material emitted from a power supply, and controls operations on the basis of the data.

摘要翻译： 公开了一种电力供给装置，其从电源获取环境负荷物质的量的数据，并根据该数据进行控制。

公开(公告)号：US08325537B2

公开(公告)日：2012-12-04

申请号：US12700121

申请日：2010-02-04

申请人： Atsushi Shimizu ,  Takahiko Fukiage

发明人： Atsushi Shimizu ,  Takahiko Fukiage

IPC分类号： G11C7/10

CPC分类号： G11C7/1045 ,  G11C7/1051 ,  G11C7/106 ,  G11C7/1063 ,  G11C7/1069

摘要： To provide a semiconductor memory device including a mode register in which a mode signal is set, a data amplifier that amplifies read data read from a memory cell array, a data bus onto which the read data amplified by the data amplifier is transmitted, a data input/output circuit that outputs a signal on the data bus to outside, and a mode signal output circuit that outputs the mode signal set in the mode register onto the data bus. Because the mode signal is not caused to interrupt halfway along the data input/output circuit, but supplied onto the data bus that connects the data amplifier to the data input/output circuit, no collision of the read data with the mode signal occurs in the data input/output circuit.

摘要翻译： 为了提供包括其中设置有模式信号的模式寄存器的半导体存储器件，放大从存储单元阵列读出的读取数据的数据放大器，由数据放大器放大的读取数据被发送到的数据总线，数据 将数据总线上的信号输出到外部的输入/输出电路以及将模式寄存器中设置的模式信号输出到数据总线上的模式信号输出电路。 由于模式信号不是沿着数据输入/输出电路中途中断，而是提供给连接数据放大器到数据输入/输出电路的数据总线，不会在读取数据与模式信号之间发生冲突 数据输入/输出电路。

公开(公告)号：US20120294371A1

公开(公告)日：2012-11-22

申请号：US13576609

申请日：2011-02-08

申请人： Masaki Kitahara ,  Atsushi Shimizu ,  Mayuko Watanabe

发明人： Masaki Kitahara ,  Atsushi Shimizu ,  Mayuko Watanabe

IPC分类号： H04N7/32

CPC分类号： H04N19/521 ,  H04N19/52 ,  H04N19/533 ,  H04N19/56

摘要： In motion vector prediction encoding, the efficiency of motion vector prediction is improved and the efficiency of moving picture encoding is improved. A motion search is performed for a block to be encoded in a picture to be encoded using an encoded reference picture to calculate a motion vector. A plurality of blocks which include at least one of encoded blocks in the picture to be encoded and encoded blocks in an encoded picture and in predetermined positions relative to the position of the block to be encoded in the picture to be encoded are set as primary candidate blocks, and N primary candidate reference motion vectors are determined from motion vectors used in encoding the primary candidate blocks. The degrees of reliability of the primary candidate reference motion vectors which quantitatively represent effectiveness in motion vector prediction of the block to be encoded is calculated using encoded picture information for each of the primary candidate reference motion vectors. Top M primary candidate reference motion vectors with higher degrees of reliability are selected from the primary candidate reference motion vectors as secondary candidate reference motion vectors. A predictive motion vector of the block to be encoded is calculated using the secondary candidate reference motion vectors, and a residual between the motion vector obtained through the motion search of the block to be encoded and the predictive motion vector is encoded as encoded information of the motion vector.

摘要翻译： 在运动矢量预测编码中，提高了运动矢量预测的效率，提高了运动图像编码的效率。 对要编码的图像中的块进行运动搜索，以使用编码的参考图片来编码，以计算运动矢量。 将要编码的图像中的编码块和编码图像中的编码块中的至少一个相对于要编码的图像中要编码的块的位置的预定位置中的至少一个的块设置为主要候选 块和N个主要候选参考运动矢量由用于编码主候选块的运动矢量确定。 使用用于每个主要候选参考运动矢量的编码图像信息来计算定量表示要编码的块的运动矢量预测中的有效性的主要候选参考运动矢量的可靠度。 从主要候选参考运动矢量中选择具有较高可靠度的顶级M个主要候选参考运动矢量作为次要候选参考运动矢量。 使用第二候选参考运动矢量来计算要编码的块的预测运动矢量，并且通过运动搜索获得的要被编码的块的运动矢量与预测运动矢量之间的残差被编码为 运动矢量。

公开(公告)号：US20110250920A1

公开(公告)日：2011-10-13

申请号：US13123150

申请日：2009-10-05

申请人： Atsushi Shimizu ,  Tatsuaki Osafune

发明人： Atsushi Shimizu ,  Tatsuaki Osafune

IPC分类号： H04W4/00

CPC分类号： H04W72/1215 ,  H04W72/1247 ,  H04W88/06

摘要： A mobile terminal retains a communication device allocation priority table in which the allocation priorities of communication devices to respective applications are recorded for each of the communication devices mounted to the mobile terminal. The allocation priorities are determined from the combination of the types of an application and the operation state of the application. The mobile terminal allocates the communication devices to the applications in accordance with the priority orders recorded in the allocation priority table. The allocation priorities recorded in the communication device allocation priority table are varied in accordance with the operation states of the applications and the presence/absence of an alternate device.

摘要翻译： 移动终端保留通信设备分配优先级表，其中为安装到移动终端的每个通信设备记录通信设备对相应应用的分配优先级。 分配优先级根据应用的类型和应用的操作状态的组合来确定。 移动终端根据分配优先级表中记录的优先顺序将通信设备分配给应用。 记录在通信设备分配优先级表中的分配优先级根据应用的操作状态和备用设备的存在/不存在而变化。

公开(公告)号：US07935739B2

公开(公告)日：2011-05-03

申请号：US11813297

申请日：2006-02-15

申请人： Atsushi Shimizu ,  Masao Kondo ,  Kuon Miyazaki

发明人： Atsushi Shimizu ,  Masao Kondo ,  Kuon Miyazaki

IPC分类号： C09J11/00 ,  C09D11/00 ,  C09D163/00 ,  C09D183/00 ,  C08G59/18 ,  C08G65/02 ,  C08L63/04 ,  C08L83/00

CPC分类号： C09J11/00 ,  B41M7/0072 ,  C08L61/06 ,  C08L83/02 ,  C09D4/00 ,  C09D11/101 ,  C09D161/14 ,  C08L83/00 ,  C08L2666/16

摘要： An object of the present invention is to provide a cationic curable composition which has low viscosity, can be rapidly photo-cured even in the air, has good adhesion to a substrate such as glass or resin, and is excellent in glass cleaner resistance and water resistance; an ink jet ink, a gravure ink and a hard coating material which comprise the composition; and cured products thereof. A cationic curable composition comprising: (A) 1 to 100 parts by weight of a phenol derivative having 3 or more aromatic rings per molecule, wherein the aromatic ring has a structure in which some or all of hydrogen atoms of phenolic hydroxyl groups of the aromatic ring are substituted by polymerizable functional groups; (B) 1 to 500 parts by weight of a cationic polymerizable compound; and (C) 0.05 to 20 parts by weight of a photo- and/or thermo-cationic initiator is provided.

摘要翻译： 本发明的目的是提供一种低粘度的阳离子可固化组合物，即使在空气中也能快速光固化，对玻璃或树脂等基材具有良好的粘合性，并且具有优异的耐玻璃清洁剂和水 抵抗性; 喷墨油墨，凹版油墨和包含该组合物的硬涂层材料; 及其固化物。 一种阳离子可固化组合物，其包含：（A）每分子具有1至100重量份的具有3个或更多芳环的苯酚衍生物，其中所述芳环具有其中芳族的酚羟基的一部分或全部氢原子的结构 环被可聚合官能团取代; （B）1〜500重量份的阳离子聚合性化合物; 和（C）0.05〜20重量份的光 - 和/或热 - 阳离子引发剂。

公开(公告)号：US20100014583A1

公开(公告)日：2010-01-21

申请号：US12528879

申请日：2008-03-05

申请人： Atsushi Shimizu ,  Ryuichi Tanida

发明人： Atsushi Shimizu ,  Ryuichi Tanida

IPC分类号： H04N7/26

CPC分类号： H04N19/124 ,  H04N19/136 ,  H04N19/142 ,  H04N19/152 ,  H04N19/172 ,  H04N19/174 ,  H04N19/176 ,  H04N19/177 ,  H04N19/179 ,  H04N19/61

摘要： A quantization control method used in a video encoding which encodes a video image and performs control for making an encoding bit rate approach a predetermined target bit rate. The quantization control method includes measuring a differential amount of code between a target amount of code and an amount of generated code; determining whether or not a predetermined condition has occurred; determining, when it is determined that the condition has occurred, a variation for an amount of feedback which increases or decreases a quantization step size, and changing the amount of feedback based on the determined variation; and increasing or decreasing the quantization step size based on the measured differential amount of code and the changed amount of feedback. If there are a plurality of the predetermined conditions, a final variation for the amount of feedback may be determined by applying a specific operation to variations for the amount of feedback, which are determined for the individual conditions.

摘要翻译： 一种在视频编码中使用的量化控制方法，其对视频图像进行编码，并进行使编码比特率接近预定目标比特率的控制。 量化控制方法包括：测量目标代码量与生成代码量之间的差分代码量; 确定是否发生了预定条件; 确定当确定所述条件已经发生时，增加或减少量化步长的反馈量的变化，以及基于所确定的变化来改变反馈量; 以及基于所测量的差分代码量和改变的反馈量来增加或减少量化步长。 如果存在多个预定条件，则可以通过对针对各个条件确定的反馈量的变化应用特定操作来确定反馈量的最终变化。

公开(公告)号：US07622898B2

公开(公告)日：2009-11-24

申请号：US11707097

申请日：2007-02-16

申请人： Masaaki Shimizu ,  Katsuji Mitsui ,  Masahiko Shimizu ,  Shinichi Yamamoto ,  Atsushi Shimizu ,  Masahiko Shinotsuka ,  Masaaki Yamagishi ,  Hiroshi Tsuji

发明人： Masaaki Shimizu ,  Katsuji Mitsui ,  Masahiko Shimizu ,  Shinichi Yamamoto ,  Atsushi Shimizu ,  Masahiko Shinotsuka ,  Masaaki Yamagishi ,  Hiroshi Tsuji

IPC分类号： H01M10/46

CPC分类号： H02J7/0016 ,  H02J7/0065 ,  H02J7/345

摘要： A charging apparatus for electrically charging a capacitor storage type power source comprises a switching circuit for turning on/off the charge current, a current detection circuit for detecting the charge current, a voltage detection circuit for detecting the voltage of power source, a constant current control circuit for outputting an error amplifying signal according to the current value, a power control circuit for outputting an error amplifying signal according to the current value, the voltage value-and a power reference value, a constant voltage control circuit for outputting an error amplifying signal according to the voltage value and a voltage reference value, an OR circuit for selecting one of the error amplifying signals and a control circuit for generating a pulse width modulation signal according to the error amplifying signal output from the OR circuit to turn on/off the switching circuit and control the charge current.

摘要翻译： 用于对电容器存储型电源进行充电的充电装置包括用于接通/关断充电电流的开关电路，用于检测充电电流的电流检测电路，用于检测电源电压的电压检测电路，恒定电流 用于根据当前值输出误差放大信号的控制电路，用于根据当前值输出误差放大信号的功率控制电路，电压值和功率参考值，用于输出误差放大的恒压控制电路 根据电压值和电压参考值的信号，用于选择误差放大信号之一的OR电路和根据从OR电路输出的误差放大信号产生脉宽调制信号的控制电路以接通/断开 开关电路并控制充电电流。