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1. 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。

2. 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。

3. 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。

4. 发明授权

US4675662A Machine oil deterioration detection 失效
标题翻译：机油劣化检测
公开(公告)号：US4675662A
公开(公告)日：1987-06-23
申请号：US761416
申请日：1985-08-01
申请人： Kenji Kondo , Tadashi Hattori , Kinya Atsumi , Minoru Nishida
发明人： Kenji Kondo , Tadashi Hattori , Kinya Atsumi , Minoru Nishida
IPC分类号： G01N17/00 , G08B21/00
CPC分类号： G01N17/00 , F01M2011/14
摘要： A machine oil deterioration detection apparatus having a copper thin film resistor formed on an electrically insulating holding member and immersed in a machine oil. The copper thin film resistor is corroded by acid produced in accordance with deterioration of the machine oil, thus changing the resistance of the resistor. The change in resistance is detected by a detection circuit, connected to the thin film resistor, for detecting the resistance of the thin film resistor.
摘要翻译：一种机油劣化检测装置，具有形成在电绝缘保持构件上并浸渍在机油中的铜薄膜电阻器。铜薄膜电阻器被根据机油劣化产生的酸腐蚀，从而改变电阻器的电阻。通过与薄膜电阻器连接的检测电路来检测电阻的变化，以检测薄膜电阻器的电阻。

5. 发明授权

US09918084B2 Encoding device, encoding method, decoding device, and decoding method 有权
公开(公告)号：US09918084B2
公开(公告)日：2018-03-13
申请号：US13805428
申请日：2011-07-08
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： H04N19/159 , H04N19/176 , H04N19/61 , H04N19/63 , H04N19/122 , H04N19/18 , H04N19/42
CPC分类号： H04N19/112 , H04N19/122 , H04N19/159 , H04N19/176 , H04N19/18 , H04N19/42 , H04N19/439 , H04N19/61 , H04N19/63
摘要： The present technology relates to an encoding device and an encoding method, and a decoding device and a decoding method that are capable of reducing the calculation amount of orthogonal transform processing or inverse orthogonal transform processing. A DWT unit (91) performs a DWT of which the calculation amount is smaller than that of a KLT for residual information. KLT units (92-0 to 92-8) perform separable-type KLTs for a low-frequency component of the residual information that is acquired as a result of the DWT using bases of KLTs of the corresponding intra prediction modes. A coefficient acquired as a result of the KLT and a high-frequency component of the residual information that is acquired as a result of the DWT are losslessly encoded. The present technology can be applied to, for example, an image encoding device.

6. 发明授权

US08805085B2 Image processing device and method 有权
公开(公告)号：US08805085B2
公开(公告)日：2014-08-12
申请号：US13386849
申请日：2010-07-23
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： G06K9/50
CPC分类号： H04N19/86 , G06T9/40 , H04N19/117 , H04N19/124 , H04N19/174 , H04N19/436 , H04N19/46 , H04N19/503 , H04N19/61 , H04N19/82 , H04N19/96
摘要： The present invention relates to an image processing device and method whereby deterioration of effects of filter processing due to local control of filter processing when encoding or decoding can be suppressed. A boundary control flag generating unit 132 of a control information generating unit 112 generates boundary control flags based on system specification information which a system specification managing unit 141 manages. A control unit 171 of an adaptive filter processing unit 113 determines a processing method for filter processing to be performed as to pixels nearby a slice boundary following the value of the boundary control flag. For example, selection is made to perform filter processing straddling slices or to perform filter processing closed at the present slice. The present invention can be applied to an image processing device, for example.

7. 发明授权

US08526287B2 Optical disk apparatus 有权
标题翻译：光盘装置
公开(公告)号：US08526287B2
公开(公告)日：2013-09-03
申请号：US13637520
申请日：2011-11-09
申请人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
发明人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
IPC分类号： G11B7/00
CPC分类号： G11B7/1387 , G11B7/094 , G11B7/0941 , G11B2007/13727
摘要： Provided is an optical disk apparatus capable achieving stable focus control or tracking control. A first detector receives reflected light from an object lens optical system, a second detector receives reflected light from a prescribed information layer, a positional deviation determination unit determines positional deviation between a focal point of a light beam and a point where information on the prescribed information layer is recorded or reproduced, on the basis of a signal from the second detector, a stray light determination unit determines a surface stray light component which is reflected light from the surface of an optical disk and is included in the signal from the positional deviation determination unit, on the basis of the signal from the first detector, and a stray light correction unit corrects the signal output from the positional deviation determination unit on the basis of the surface stray light component thus determined.
摘要翻译：提供一种能够实现稳定的聚焦控制或跟踪控制的光盘装置。第一检测器接收来自物镜光学系统的反射光，第二检测器接收来自规定信息层的反射光，位置偏差确定单元确定光束焦点与其中关于规定信息的信息的位置偏差层被记录或再现，基于来自第二检测器的信号，杂散光确定单元确定作为来自光盘表面的反射光的表面杂散光分量，并且包括在来自位置偏差确定的信号中基于来自第一检测器的信号，并且杂散光校正单元基于由此确定的表面杂散光分量来校正从位置偏差确定单元输出的信号。

8. 发明申请

US20130195187A1 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM 审中-公开
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20130195187A1
公开(公告)日：2013-08-01
申请号：US13877393
申请日：2011-11-29
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： H04N7/26
CPC分类号： H04N19/80 , H04N19/43 , H04N19/523 , H04N19/59
摘要： The present invention relates to an image processing device, an image processing method, and a program that can reduce processing loads and delays while suppressing decreases in inter prediction precision when motion compensation operations with fractional precision are performed in inter predictions. When a pixel of a predicted image in an inter prediction has a fractional pixel position that is not a ½ pixel position in the horizontal direction and the vertical direction in a reference image, a reference image read unit 41 reads predetermined reference pixels including reference pixels aligned in two oblique directions perpendicular to each other. A FIR filter 42 calculates a pixel in a fractional position in the reference image as the pixel of the predicted image, by using the read predetermined reference pixels. The present invention can be applied to encoding devices that perform compression encoding by H.264/AVC, for example.
摘要翻译：本发明涉及一种图像处理装置，图像处理方法和程序，其能够在以帧间预测方式执行具有分数精度的运动补偿操作时，同时抑制帧间预测精度的降低而减少处理负荷和延迟。当帧间预测中的预测图像的像素具有在参考图像中不是水平方向和垂直方向上的1/2像素位置的分数像素位置时，参考图像读取单元41读取包括参考像素对准的参考像素在彼此垂直的两个倾斜方向上。 FIR滤波器42通过使用读取的预定参考像素来计算参考图像中的分数位置中的像素作为预测图像的像素。例如，本发明可以应用于通过H.264 / AVC进行压缩编码的编码装置。

9. 发明申请

US20130100787A1 OPTICAL INFORMATION APPARATUS AND INFORMATION RECORDING OR REPRODUCING METHOD 审中-公开
标题翻译：光信息设备和信息记录或重现方法
公开(公告)号：US20130100787A1
公开(公告)日：2013-04-25
申请号：US13807561
申请日：2012-04-25
申请人： Kenji Fujiune , Takeharu Yamamoto , Kenji Kondo
发明人： Kenji Fujiune , Takeharu Yamamoto , Kenji Kondo
IPC分类号： G11B21/10
CPC分类号： G11B21/106 , G11B7/00736 , G11B7/08511 , G11B7/0956 , G11B2007/0013
摘要： An optical head (10) focuses and irradiates a servo light beam onto at least one servo layer, and focuses and irradiates a recording/reproducing light beam onto a plurality of recording layers. An initial recording unit (20) records layer position information for specifying a position of each recording layer in advance in a predetermined position of each recording layer before recording user data in use of the recording/reproducing light beam, a layer position detection unit (21) reads layer position information in a predetermined recording layer by using the recording/reproducing light beam, and detects which one of the plurality of recording layers is the predetermined recording layer where the focal point of the recording/reproducing light beam is positioned, based on the read layer position information, and a seeking unit (22) moves the focal point of the recording/reproducing light beam to a target position based on the detected layer position.
摘要翻译：光头（10）将伺服光束聚焦并照射到至少一个伺服层上，并将记录/再现光束聚焦并照射到多个记录层上。初始记录单元（20）在使用记录/再现光束记录用户数据之前，在每个记录层的预定位置预先记录用于指定每个记录层的位置的层位置信息，层位置检测单元（21 ）通过使用记录/再现光束在预定记录层中读取层位置信息，并且基于记录/再现光束的位置来检测多个记录层中的哪个记录层是记录/再现光束的焦点的预定记录层读取层位置信息和搜索单元（22）基于检测到的层位置将记录/再现光束的焦点移动到目标位置。

10. 发明申请

US20130016594A1 OPTICAL DISK APPARATUS 有权
标题翻译：光盘设备
公开(公告)号：US20130016594A1
公开(公告)日：2013-01-17
申请号：US13637520
申请日：2011-11-09
申请人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
发明人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
IPC分类号： G11B20/00
CPC分类号： G11B7/1387 , G11B7/094 , G11B7/0941 , G11B2007/13727
摘要： Provided is an optical disk apparatus capable achieving stable focus control or tracking control. A first detector receives reflected light from an object lens optical system, a second detector receives reflected light from a prescribed information layer, a positional deviation determination unit determines positional deviation between a focal point of a light beam and a point where information on the prescribed information layer is recorded or reproduced, on the basis of a signal from the second detector, a stray light determination unit determines a surface stray light component which is reflected light from the surface of an optical disk and is included in the signal from the positional deviation determination unit, on the basis of the signal from the first detector, and a stray light correction unit corrects the signal output from the positional deviation determination unit on the basis of the surface stray light component thus determined.
摘要翻译：提供一种能够实现稳定的聚焦控制或跟踪控制的光盘装置。第一检测器接收来自物镜光学系统的反射光，第二检测器接收来自规定信息层的反射光，位置偏差确定单元确定光束焦点与其中关于规定信息的信息的位置偏差层被记录或再现，基于来自第二检测器的信号，杂散光确定单元确定作为来自光盘表面的反射光的表面杂散光分量，并且包括在来自位置偏差确定的信号中基于来自第一检测器的信号，并且杂散光校正单元基于由此确定的表面杂散光分量来校正从位置偏差确定单元输出的信号。

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