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21. 发明授权

US4240254A Exhaust gas purifying apparatus for multicylinder internal combustion engines 失效
标题翻译：用于多缸内燃机的废气净化装置
公开(公告)号：US4240254A
公开(公告)日：1980-12-23
申请号：US894432
申请日：1978-04-07
申请人： Takamichi Nakase , Tadashi Hattori , Junichiro Naito , Kenji Kondo
发明人： Takamichi Nakase , Tadashi Hattori , Junichiro Naito , Kenji Kondo
IPC分类号： F01N3/22 , F01N3/32 , F01N3/34 , F01N13/04 , F02B1/04 , F01N3/15
CPC分类号： F01N3/222 , F01N13/011 , F01N3/22 , F01N3/227 , F01N3/32 , F01N3/34 , F01N2330/06 , F01N2330/08 , F01N2430/06 , F02B1/04 , Y02T10/20 , Y02T10/22
摘要： An exhaust gas purifying apparatus having an exhaust pipe divided into at least two branches each connected to a different cylinder or cylinders. Each of the exhaust pipe branches is further connected to a secondary air supply tube to intermittently supply secondary air upstream of a three-way catalyst disposed in the branch thereby to vary periodically within a range the air-fuel ratio of exahust gases flowing into the three-way catalyst.
摘要翻译：一种废气净化装置，其具有分为至少两个分支的排气管，每个分支连接到不同的气缸或气缸。每个排气管分支进一步连接到二次空气供应管，以间歇地在设置在分支中的三通催化剂的上游供应二次空气，从而在流入三流的超燃气体的空燃比的范围内周期性地变化 - 催化剂。

22. 发明授权

US4216653A Exhaust gas purifying system for internal combustion engines 失效
标题翻译：内燃机排气净化系统
公开(公告)号：US4216653A
公开(公告)日：1980-08-12
申请号：US868313
申请日：1978-01-10
申请人： Takamichi Nakase , Tadashi Hattori , Junichiro Naito , Kenji Kondo
发明人： Takamichi Nakase , Tadashi Hattori , Junichiro Naito , Kenji Kondo
IPC分类号： F01N3/22 , F01N3/10
CPC分类号： F01N3/22 , Y02T10/22
摘要： An exhaust gas purifying system of the type utilizing a three-way catalyst containing an oxygen storage material includes an electronic control unit for controlling the amount of secondary air supplied to the exhaust system of an internal combustion engine. The electronic control unit receives a signal from an exhaust air-fuel ratio sensor indicative of an air-fuel ratio of the exhaust gases and provides a pulse signal to an electromagnetic valve disposed in the passage of the secondary air leading to the upstream of the three-way catalyst. The amount of secondary air supplied to the exhaust system is controlled such that the resultant exhaust gases having an exhaust air-fuel ratio greater than the stoichiometric ratio and those having an exhaust air-fuel ratio smaller than the stoichiometric ratio are alternately supplied to the three-way catalyst thereby to achieve the average exhaust air-fuel ratio to fall within the optimum purifying conditions of the three-way catalyst.
摘要翻译：使用含有储氧材料的三元催化剂的排气净化系统包括用于控制供给到内燃机的排气系统的二次空气量的电子控制单元。电子控制单元接收来自表示排气的空燃比的排气空燃比传感器的信号，并且向设置在通向三通的上游的二次空气通过的电磁阀提供脉冲信号 - 催化剂。控制供给到排气系统的二次空气的量，使得具有大于化学计量比的排气空燃比的合成排气和排气空燃比小于化学计量比的排气交替地供给到三从而使平均排气空燃比落入三元催化剂的最佳净化条件。

23. 发明授权

US4199938A Method of operating a three-way catalyst for internal combustion engines 失效
标题翻译：操作内燃机用三元催化剂的方法
公开(公告)号：US4199938A
公开(公告)日：1980-04-29
申请号：US863579
申请日：1977-12-22
申请人： Takamichi Nakase , Tadashi Hattori , Junichiro Naito , Kenji Kondo
发明人： Takamichi Nakase , Tadashi Hattori , Junichiro Naito , Kenji Kondo
IPC分类号： F01N3/22 , F01N3/30 , F01N3/32 , F01N3/34 , F02B1/04 , F01N3/15
CPC分类号： F01N3/222 , F01N3/22 , F01N3/227 , F01N3/30 , F01N3/32 , F01N3/34 , F01N2330/06 , F01N2330/08 , F02B1/04 , Y02T10/20 , Y02T10/22
摘要： A method of operating a three-way catalyst which contains an oxygen storage material and which is mounted on the exhaust system of an internal combustion engine is disclosed. In order to operate the three-way catalyst effectively, the air-fuel ratio of the mixture supplied to the engine is set to be richer than the stoichiometric ratio, and secondary air is intermittently supplied by an air pump into the exhaust system upstream of the three-way catalyst, thereby to alternately vary the air-fuel ratio of the exhaust gases supplied to the three-way catalyst to become rich and lean with respect to the stoichiometric ratio.
摘要翻译：公开了一种操作含有储氧材料并安装在内燃机的排气系统上的三元催化剂的方法。为了有效地操作三元催化剂，供给到发动机的混合物的空燃比被设定为比化学计量比更浓，二次空气由空气泵间歇地供给到排气系统的上游从而交替地改变供给到三元催化剂的废气的空燃比相对于化学计量比变浓和稀。

24. 发明授权

US09967593B2 Image processing device and method 有权
公开(公告)号：US09967593B2
公开(公告)日：2018-05-08
申请号：US13389474
申请日：2010-08-10
申请人： Kenji Kondo , Junichi Tanaka
发明人： Kenji Kondo , Junichi Tanaka
IPC分类号： H04N7/12 , H04N19/86 , H04N19/176 , H04N19/70 , H04N19/46 , H04N19/61 , H04N19/117 , H04N19/174 , H04N19/82
CPC分类号： H04N19/86 , H04N19/117 , H04N19/174 , H04N19/176 , H04N19/46 , H04N19/61 , H04N19/70 , H04N19/82
摘要： The present invention relates to an image processing device and method enabling deterioration in encoding efficiency to be suppressed.A control information adding unit 184 embeds one picture worth of control information held in a control information holding unit 183 into a slice header of a predetermined slice, in encoded data held in an encoded data holding unit 182. For example, the control information adding unit 184 embeds one picture worth of control information in the slice header of the first-transmitted slice in the frame to be processed in the encoded data. The control information adding unit 184 outputs encoded data to which the control information has been added, in a predetermined order. The present invention can be applied to, for example, an image processing device.

25. 发明申请

US20130294705A1 IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING METHOD 审中-公开
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US20130294705A1
公开(公告)日：2013-11-07
申请号：US13824841
申请日：2011-11-09
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： G06T5/00
CPC分类号： G06T5/001 , H04N19/117 , H04N19/134 , H04N19/176 , H04N19/61 , H04N19/70 , H04N19/82 , H04N19/86
摘要： When a motion prediction/compensation unit 32 generates predicted image data by performing motion compensation using reference image data based on a motion vector detected through motion detection, a compensation control unit 3231 switches a filter coefficient supplied from a coefficient table 3232 to a filter unit 3233 according to a loop filter process on the reference image data used to generate the predicted image data. For example, when the loop filter process is not performed, a filter process is performed on the reference image data with filter characteristics in which noise removal strength is high. Therefore, since the predicted image data with small noise can be generated, and deterioration in the quality of a predicted image is reduced, and thus deterioration in compression efficiency can be suppressed.
摘要翻译：当运动预测/补偿单元32基于通过运动检测检测到的运动矢量通过使用参考图像数据执行运动补偿来生成预测图像数据时，补偿控制单元3231将从系数表3232提供的滤波器系数切换到滤波器单元3233 根据用于生成预测图像数据的参考图像数据的环路滤波处理。例如，当不执行环路滤波处理时，对具有噪声去除强度高的滤波器特性的参考图像数据执行滤波处理。因此，由于可以产生具有小噪声的预测图像数据，并且预测图像的质量劣化降低，因此可以抑制压缩效率的劣化。

26. 发明申请

US20130071038A1 IMAGE DECODING APPARATUS, IMAGE ENCODING APPARATUS, AND METHOD AND PROGRAM FOR IMAGE DECODING AND ENCODING 有权
公开(公告)号：US20130071038A1
公开(公告)日：2013-03-21
申请号：US13701319
申请日：2011-05-25
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： G06T9/00
CPC分类号： H04N19/61 , G06T9/004 , G06T9/007 , H04N19/103 , H04N19/11 , H04N19/122 , H04N19/124 , H04N19/136 , H04N19/14 , H04N19/176 , H04N19/184 , H04N19/197 , H04N19/44 , H04N19/46
摘要： An encoded bit stream is processed by a lossless decoding unit (52), an inverse quantization unit (53), and an inverse orthogonal transform unit (54) in this order, to obtain orthogonally transformed coefficient data and encoding parameter information. The inverse orthogonal transform unit (54) performs an inverse orthogonal transform on the coefficient data by using bases that are set beforehand in accordance with the locations of transform blocks in a macroblock indicated by the encoding parameter information. In this manner, prediction error data is obtained. An intra prediction unit (62) generates predicted image data. An addition unit (55) adds the predicted image data to the prediction error data, to decode image data. By using bases that are set in accordance with the locations of transform blocks, an optimum inverse orthogonal transform can be performed, and encoding efficiency can be increased.

27. 发明申请

US20120294368A1 IMAGE PROCESSING APPARATUS AND METHOD AS WELL AS PROGRAM 审中-公开
标题翻译：图像处理设备和方法作为程序
公开(公告)号：US20120294368A1
公开(公告)日：2012-11-22
申请号：US13515878
申请日：2010-12-14
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： H04N7/32
CPC分类号： H04N19/587 , H04N19/132 , H04N19/44 , H04N19/80
摘要： The present invention relates to an image processing apparatus and method and a program which can reduce the bit amount included in a stream and a used region of a memory. In an image encoding apparatus 51, when an object slice is a B slice, the tap number of a variable interpolation filter (AIF) is determined, for example, as four taps. Therefore, even in the case where bidirectional prediction of a 4×4 size is carried out, only it is necessary to read in, in addition to pixels of 4×4 blank squares obtained after the interpolation process, pixels of squares to which slanting lines are applied, that is, 98=2×49 pixels from the forward direction and the succeeding direction from a frame memory. In other words, in comparison with a conventional case, 32 pixels indicated by dark squares are not required for the interpolation process any more. The present invention can be applied, for example, to an image encoding apparatus for encoding, for example, on the basis of the H.264/AVC method.
摘要翻译：本发明涉及一种图像处理装置和方法以及程序，该图像处理装置和程序可以减少包含在存储器的流和使用区域中的比特量。在图像编码装置51中，当对象片是B片时，可变内插滤波器（AIF）的抽头号例如被确定为四个抽头。因此，即使在执行4×4尺寸的双向预测的情况下，除了在内插处理之后获得的4×4空白正方形的像素之外，仅需要读入，其中倾斜线的正方形像素即，从帧存储器向前方向和后续方向应用98 = 2×49像素。换句话说，与常规情况相比，插值处理不再需要由黑色方块表示的32个像素。例如，本发明可以应用于例如基于H.264 / AVC方法进行编码的图像编码装置。

28. 发明申请

US20120243611A1 IMAGE PROCESSING APPARATUS AND METHOD AS WELL AS PROGRAM 审中-公开
标题翻译：图像处理设备和方法作为程序
公开(公告)号：US20120243611A1
公开(公告)日：2012-09-27
申请号：US13514354
申请日：2010-12-14
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： H04N7/32
CPC分类号： H04N19/587 , H04N19/117 , H04N19/132 , H04N19/80
摘要： The present invention relates to an image processing apparatus and method, and a program capable of suppressing loss of high-frequency components and achieving a clear sense of the picture quality. A selector 95 selects one of filter coefficients from among a filter coefficient A1 which is used in all inter prediction modes where L0L1 weighted prediction is not used and is stored in an A1 filter coefficient memory 91, a filter coefficient A2 which is used in a bi-prediction mode where the L0L1 weighted prediction is used and is stored in an A2 filter coefficient memory 92, a filter coefficient A3 which is used in a direct mode where the L0L1 weighted prediction is used and is stored in an A3 filter coefficient memory 93, and a filter coefficient A4 which is used in a skip mode where the L0L1 weighted prediction is used and is stored in an A4 filter coefficient memory 94, and outputs the selected filter coefficients to a fixed interpolation filter. The present invention can be applied, for example, to an image encoding apparatus which carries out encoding based on the H.264/AVC method.
摘要翻译：本发明涉及图像处理装置和方法以及能够抑制高频分量的损失并且实现清晰的图像质量感的程序。选择器95从在不使用L0L1加权预测的所有帧间预测模式中使用并被存储在A1滤波器系数存储器91中的滤波器系数A1中选择滤波器系数之一，在bi中使用的滤波器系数A2 - 预测模式，其中使用L0L1加权预测并将其存储在A2滤波器系数存储器92中，在使用L0L1加权预测并存储在A3滤波器系数存储器93中的直接模式中使用的滤波器系数A3，以及在使用L0L1加权预测并且存储在A4滤波器系数存储器94中的跳过模式中使用的滤波器系数A4，并将所选择的滤波器系数输出到固定内插滤波器。本发明可以应用于例如基于H.264 / AVC方法进行编码的图像编码装置。

29. 发明授权

US08249370B2 Image processing method, image recording method, image processing device and image file format 有权
标题翻译：图像处理方法，图像记录方法，图像处理装置和图像文件格式
公开(公告)号：US08249370B2
公开(公告)日：2012-08-21
申请号：US12612351
申请日：2009-11-04
申请人： Katsuhiro Kanamori , Hiroyoshi Komobuchi , Hideto Motomura , Kenji Kondo , Takeo Azuma
发明人： Katsuhiro Kanamori , Hiroyoshi Komobuchi , Hideto Motomura , Kenji Kondo , Takeo Azuma
IPC分类号： G06K9/60
CPC分类号： H04N5/232 , G06T3/4053 , H04N5/341 , H04N5/3454 , H04N5/772 , H04N5/91 , H04N9/045 , H04N9/7921 , H04N19/20 , H04N19/42 , H04N19/423 , H04N19/59 , H04N19/63
摘要： A recording process records low-resolution video data while obtaining a high-resolution image in a window region being a portion of an entire image. Then, the process learns, as a resolution conversion rule, a resolution increasing parameter by using the high-resolution image. In a resolution increasing process, the resolution of the recorded low-resolution video data is increased by using the resolution increasing parameter learned in the recording process.
摘要翻译：记录处理记录低分辨率视频数据，同时在作为整个图像的一部分的窗口区域中获得高分辨率图像。然后，该过程通过使用高分辨率图像作为分辨率转换规则学习分辨率增加参数。在分辨率增加过程中，通过使用在记录过程中学习的分辨率增加参数来增加记录的低分辨率视频数据的分辨率。

30. 发明授权

US08169863B2 Tracking control device, tracking control method, and optical disc device 失效
标题翻译：跟踪控制装置，跟踪控制方法和光盘装置
公开(公告)号：US08169863B2
公开(公告)日：2012-05-01
申请号：US12765216
申请日：2010-04-22
申请人： Kenji Kondo , Takeharu Yamamoto , Takashi Kishimoto
发明人： Kenji Kondo , Takeharu Yamamoto , Takashi Kishimoto
IPC分类号： G09B7/00
CPC分类号： G11B7/0903 , G11B2007/0013
摘要： An object of this invention is to improve stability of tracking control and improve recording and reproduction performance. The tracking control device comprises a main push-pull signal generation section, which generates a main push-pull signal based on a signal obtained by photoelectric conversion of return light of the main beam; a microcomputer, which detects an other-layer stray light signal component included in a signal obtained by photoelectric conversion of return light of the sub-beam; a signal correction section, which corrects the signal obtained by photoelectric conversion of the return light of the sub-beam, based on the other-layer stray light signal component; and a sub-push-pull signal generation section, which generates a sub-push-pull signal based on the corrected signal obtained by photoelectric conversion of the return light of the sub-beam.
摘要翻译：本发明的目的是提高跟踪控制的稳定性并提高记录和再现性能。跟踪控制装置包括：主推挽信号生成部，其基于通过主光束的返回光的光电转换获得的信号生成主推挽信号; 检测通过对子光束的返回光的光电转换而获得的信号中包含的其他层杂散光信号成分的微计算机; 信号校正部，其基于所述另一层杂散光信号分量来校正通过所述子光束的返回光的光电转换获得的信号; 以及副推挽信号生成部，其基于通过对子光束的返回光的光电转换而获得的校正信号生成副推挽信号。

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