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1. 发明授权

US6115421A Moving picture encoding apparatus and method 失效
标题翻译：运动图像编码装置及方法
公开(公告)号：US6115421A
公开(公告)日：2000-09-05
申请号：US847478
申请日：1997-04-25
申请人： Noboru Katta , Kazuhiko Nakamura
发明人： Noboru Katta , Kazuhiko Nakamura
IPC分类号： G06T9/00 , H04N7/26 , H04N7/30 , H04N7/50 , H04N7/12
CPC分类号： H04N19/87 , H04N19/126 , H04N19/132 , H04N19/14 , H04N19/142 , H04N19/149 , H04N19/15 , H04N19/172 , H04N19/177 , H04N19/179 , H04N19/60 , H04N19/61 , H04N19/13 , H04N19/146 , H04N19/152 , H04N19/91
摘要： An MPEG2 conforming encoding apparatus and method wherein a control unit adjusts a target number of bits depending on the result of dividing by at least 2 the error between a target number of bits corresponding to the target bit rate and the number of generated bits required for encoding an immediately preceding image segment group, and controls a quantizing parameter for encoding the image segment group in accordance with the adjusted target number of bits.
摘要翻译：一种符合MPEG2的编码装置和方法，其中控制单元根据将与目标比特率相对应的目标比特数与编码所需的生成比特数之间的误差至少除以2的结果来调整目标比特数紧接在前的图像段组，并且根据调整的目标位数来控制用于对图像段组进行编码的量化参数。

2. 发明授权

US06173012B2 Moving picture encoding apparatus and method 失效
标题翻译：运动图像编码装置及方法
公开(公告)号：US06173012B2
公开(公告)日：2001-01-09
申请号：US09537076
申请日：2000-03-28
申请人： Noboru Katta , Kazuhiko Nakamura
发明人： Noboru Katta , Kazuhiko Nakamura
IPC分类号： H04N712
CPC分类号： H04N19/87 , H04N19/126 , H04N19/13 , H04N19/132 , H04N19/14 , H04N19/142 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/152 , H04N19/172 , H04N19/177 , H04N19/179 , H04N19/60 , H04N19/61 , H04N19/91
摘要： An MPEG2 conforming encoding apparatus and method wherein a control unit adjusts a target number of bits depending on the result of dividing by at least 2 the error between a target number of bits corresponding to the target bit rate and the number of generated bits required for encoding an immediately preceding image segment group, and controls a quantizing parameter for encoding the image segment group in accordance with the adjusted target number of bits.
摘要翻译：一种符合MPEG2的编码装置和方法，其中控制单元根据将与目标比特率相对应的目标比特数与编码所需的生成比特数之间的误差至少除以2的结果来调整目标比特数紧接在前的图像段组，并且根据调整的目标位数来控制用于对图像段组进行编码的量化参数。

3. 发明授权

US10273942B2 Rotation assistance mechanism 有权
公开(公告)号：US10273942B2
公开(公告)日：2019-04-30
申请号：US15723179
申请日：2017-10-03
申请人： Kazuhiko Nakamura
发明人： Kazuhiko Nakamura
IPC分类号： F03G7/00 , H02K1/17 , H02K53/00 , F16H49/00 , B62M6/00
摘要： A rotation assistance mechanism equipped with: a variable magnetic unit having a pair of magnetic members for which the opposite poles of the members are arranged facing one another; a magnetic drive unit that changes the distance between the pair of magnetic members with a predetermined period by the rotation of a rear wheel; a shield unit having a pair of magnetic surfaces the poles of which are the same as the pair of magnetic members; a shield drive unit that advances the shield unit to between the pair of magnetic members in predetermined cycles when the distance between the pair of magnetic members is contracted, and retracts the shield unit from between the pair of magnetic members in predetermined cycles when the distance between the pair of magnetic members is expanded.

4. 发明申请

US20150222149A1 ROTATION ASSISTANCE MECHANISM AND ROTATING POWER MECHANISM EQUIPPED WITH SAME 审中-公开
标题翻译：旋转辅助机构和旋转功率机构
公开(公告)号：US20150222149A1
公开(公告)日：2015-08-06
申请号：US14424325
申请日：2013-08-23
申请人： Kazuhiko Nakamura
发明人： Kazuhiko Nakamura
IPC分类号： H02K1/06
CPC分类号： H02K1/06 , F03G7/10 , H02K53/00 , Y10S74/09
摘要： A rotation assistance mechanism equipped with an attraction unit having a pair of magnetic bodies for which the opposite poles of the bodies are arranged facing one another. A magnetic body driving unit changes the distance between the pair of magnetic bodies with a prescribed period by means of the rotation of a rear wheel. A shielding unit has a pair of magnetic surfaces, the poles of which are the same as the respective opposing surfaces of the pair of magnetic bodies. A shield-driving unit that, in conjunction with the prescribed period, propels the shielding unit into the interval between the pair of magnetic bodies when the distance between the pair of magnetic bodies is reduced, and retracts the shielding unit from the interval between the pair of magnetic bodies when the distance between the pair of magnetic bodies is increased.
摘要翻译：一种旋转辅助机构，其配备有具有一对磁体的吸引单元，所述一对磁体的主体的相对极彼此相对布置。磁体驱动单元通过后轮的旋转以规定的时间间隔改变一对磁体之间的距离。屏蔽单元具有一对磁性表面，其磁极与该对磁体的相应的相对表面相同。一种屏蔽驱动单元，当所述一对磁体之间的距离减小时，与所述规定期间一起，将所述屏蔽单元推进到所述一对磁体之间的间隔中，并且将所述屏蔽单元从所述一对磁体之间的间隔缩回当一对磁体之间的距离增加时磁体的位置。

5. 发明授权

US09065319B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US09065319B2
公开(公告)日：2015-06-23
申请号：US13616085
申请日：2012-09-14
申请人： Junya Ono , Kazuhiko Nakamura , Yasushi Fujimoto , Makoto Fujikubo , Naoki Kobayashi
发明人： Junya Ono , Kazuhiko Nakamura , Yasushi Fujimoto , Makoto Fujikubo , Naoki Kobayashi
IPC分类号： H02K16/02 , H02K7/116 , H02K21/02 , H02K7/14
CPC分类号： H02K21/024 , B60L11/18 , B60L2200/12 , B60L2220/46 , H02K7/116 , H02K7/12 , H02K7/14 , H02K16/02 , H02K2201/06 , H02K2213/09 , Y02T10/641 , Y02T10/7005
摘要： A rotor placed inside or outside of a stator in the radius direction includes a fixed rotor fixed in a position along a rotation axis of the rotor, and a movable rotor allowed to approach/separate from the fixed rotor and to move in a direction along the rotation axis.
摘要翻译：设置在半径方向的定子的内部或外部的转子包括固定在沿着转子的旋转轴的位置的固定转子，以及允许与固定转子接近/分离的可动转子，并沿着沿着旋转轴。

6. 发明授权

US08893644B2 Wide slit nozzle for discharging a damping material in an overlapping manner with fixed dimensions 有权
标题翻译：宽狭缝喷嘴，用于以固定尺寸的重叠方式排放阻尼材料
公开(公告)号：US08893644B2
公开(公告)日：2014-11-25
申请号：US11902402
申请日：2007-09-21
申请人： Kazuhiko Nakamura , Akira Nonoyama , Shigeo Mori , Hisashi Kato
发明人： Kazuhiko Nakamura , Akira Nonoyama , Shigeo Mori , Hisashi Kato
IPC分类号： B05B13/02 , B05C5/00 , B05B1/04 , B05B1/00 , A62C31/02 , B05C5/02 , B05B1/20 , B05C11/00 , B05D1/36 , B05D1/30
CPC分类号： B05C5/0254 , B05B1/044 , B05B1/20 , B05D1/305 , G03C2001/7433 , Y10S118/02 , Y10S118/04
摘要： A wide slit nozzle having a slit as a discharge opening. The thickness of a lateral end part is set smaller than the thickness at a lateral center part. The thickness of the lateral center part is fixed. The thickness of the lateral end part changes linearly from opposite lateral ends of the lateral center part to the opposite lateral ends of the slit. Coating material is discharged from the slit while applied with pressure, so that the coating material is coated while expanded wider than the width of the slit. The coating material is discharged at 7 liter per minute, and a coating width of a first example is 100 mm, for example. A thickness increase of the overlapped part is +25% even when a width or an overlapped margin z of the overlapped part is 10 mm or 20 mm.
摘要翻译：宽狭缝喷嘴，其具有狭缝作为排出口。横向端部的厚度设定为小于横向中心部的厚度。横向中心部分的厚度是固定的。横向端部的厚度从横向中心部分的相对横向端部到缝隙的相对侧端线性地线性变化。涂敷材料在施加压力的同时从狭缝中排出，使得涂覆材料被涂覆而膨胀比狭缝的宽度更宽。涂布材料以每分钟7升的速度排出，第一例的涂布宽度例如为100mm。即使当重叠部分的宽度或重叠边界z为10mm或20mm时，重叠部分的厚度增加为+ 25％。

7. 发明授权

US08857285B2 Saddle type vehicle and vehicle power unit 有权
标题翻译：鞍式车辆和车辆动力单元
公开(公告)号：US08857285B2
公开(公告)日：2014-10-14
申请号：US13398307
申请日：2012-02-16
申请人： Yasushi Fujimoto , Kinya Mizuno , Yoshiaki Tsukada , Takashi Ozeki , Kazuhiko Nakamura , Mitsuo Nakagawa
发明人： Yasushi Fujimoto , Kinya Mizuno , Yoshiaki Tsukada , Takashi Ozeki , Kazuhiko Nakamura , Mitsuo Nakagawa
IPC分类号： F16H3/08 , F16H3/00 , B62K25/28 , F16H3/16
CPC分类号： F16H3/006 , B62K25/283 , F16H3/16 , Y10T74/19223 , Y10T74/19233 , Y10T74/19279
摘要： A saddle type vehicle having mounted thereon a power unit is provided with a twin clutch type transmission including a pair of main shafts and a pair of clutches along different axes, to enable a compact layout of axes and a reduction in size of the unit and its surroundings. The axis center (first main axis) of a first main shaft is disposed rearwardly of the axis center (crank axis) of a crankshaft and forwardly of the axis center (counter axis) of a counter shaft, whereas the axis center (second main axis) of a second main shaft is disposed rearwardly of the axis center (counter axis) of the counter shaft and forwardly of the axis center (pivot axis) of a pivot shaft.
摘要翻译：在其上安装有动力单元的马鞍式车辆设置有双离合器式变速器，其包括沿着不同轴线的一对主轴和一对离合器，以使得轴的紧凑布局和单元的尺寸减小，周围环境第一主轴的轴心（第一主轴）设置在曲轴的轴心（曲柄轴）的后方，并且相对轴的中心（相对轴）向前方设置，而轴心（第二主轴））设置在相对轴的轴心（相对轴线）的后方，并且位于枢轴的轴心（枢转轴线）的前方。

8. 发明授权

US08518659B2 Method for determination of degree of risk of onset of high-functioning autism 失效
标题翻译：确定高功能自闭症发病风险的方法
公开(公告)号：US08518659B2
公开(公告)日：2013-08-27
申请号：US13501147
申请日：2010-10-14
申请人： Norio Mori , Kazuhiko Nakamura , Katsuaki Suzuki , Kenji Tsuchiya , Keiko Iwata , Hideo Matsuzaki
发明人： Norio Mori , Kazuhiko Nakamura , Katsuaki Suzuki , Kenji Tsuchiya , Keiko Iwata , Hideo Matsuzaki
IPC分类号： C12Q1/60
CPC分类号： G01N33/92 , C12Q1/60 , G01N2800/28
摘要： The present invention relates to a method for determining the degree of risk of onset of autism, comprising the step of measuring the triglyceride concentration or the cholesterol concentration in a very low-density lipoprotein fraction of plasma or serum isolated from a subject, or the triglyceride concentration or the cholesterol concentration of plasma or serum. In addition, the present invention provides a kit for determining the degree of risk of onset of autism and a method for screening for a candidate substance for agents for treating autism using a non-human mammal, in which the above described method is utilized.
摘要翻译：本发明涉及一种用于确定自闭症发作风险程度的方法，包括测量从受试者分离的血浆或血清的非常低密度脂蛋白部分中的甘油三酯浓度或胆固醇浓度的步骤，或甘油三酸酯浓度或血浆或血清的胆固醇浓度。此外，本发明提供了一种用于确定自闭症发作风险程度的试剂盒，以及使用使用上述方法的非人哺乳动物治疗自闭症药物的候选物质的筛选方法。

9. 发明授权

US08515261B2 Information recording medium, and apparatus and method for recording information to information recording medium 有权
标题翻译：信息记录介质，以及用于将信息记录到信息记录介质的装置和方法
公开(公告)号：US08515261B2
公开(公告)日：2013-08-20
申请号：US13030755
申请日：2011-02-18
申请人： Hiroshi Yahata , Kazuhiko Nakamura , Kojiro Kawasaki
发明人： Hiroshi Yahata , Kazuhiko Nakamura , Kojiro Kawasaki
IPC分类号： H04N5/917 , H04N5/919
CPC分类号： G11B27/02 , G11B20/10527 , G11B20/1883 , G11B20/1889 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2020/10537 , G11B2020/1062 , G11B2020/10814 , G11B2020/10944 , G11B2220/20 , G11B2220/216 , G11B2220/2516 , G11B2220/2562 , G11B2220/2575 , G11B2220/2583 , G11B2220/455 , H04N5/765 , H04N5/772 , H04N5/775 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N19/46 , H04N21/235 , H04N21/4135 , H04N21/435 , H04N21/440209
摘要： A data recording medium by which, when encoding an externally input AV signal to an MPEG transport stream, the MPEG_TS can be quickly and efficiently converted to an MPEG program stream conforming to a DVD standard, is provided. An apparatus and method for recording to the data recording medium are also provided. A flag indicating that a first stream (such as an MPEG transport stream) is recorded in a constraint format enabling efficient conversion to a second stream (such as an MPEG program stream) is written to the management information (VOBI). By referencing this flag the recorder can easily determine if the recorded data was recorded in the specified constraint format without analyzing the data recorded to the data recording medium.
摘要翻译：提供了一种数据记录介质，通过该数据记录介质，在将外部输入的AV信号编码为MPEG传输流时，可以将MPEG_TS快速有效地转换为符合DVD标准的MPEG节目流。还提供了一种用于记录到数据记录介质的装置和方法。指示第一流（例如MPEG传输流）以能够有效地转换为第二流（例如MPEG节目流）的约束格式被记录到管理信息（VOBI）中。通过参考该标志，记录器可以容易地确定记录的数据是否以指定的约束格式记录，而不分析记录到数据记录介质的数据。

10. 发明授权

US08405445B2 Switching circuit and imaging apparatus utilizing the same 失效
标题翻译：开关电路和利用其的成像装置
公开(公告)号：US08405445B2
公开(公告)日：2013-03-26
申请号：US12470662
申请日：2009-05-22
申请人： Kazuhiko Nakamura , Yutaka Muto , Kiyotaka Kogo
发明人： Kazuhiko Nakamura , Yutaka Muto , Kiyotaka Kogo
IPC分类号： G01N30/86
CPC分类号： H03K17/6877 , H03K2217/0036
摘要： In a complementary-MOSFET driving circuit for driving the charge multiplication gate of an EM-CCD, a ferrite bead is connected to a conduction-termination direction diode in parallel thereto, the conduction-termination direction diode being inserted into the gate electrodes of complementary MOSFETs in series therewith, the impedance of the ferrite bead at a switching frequency being lower than one-half of the gate-electrode impedance of the MOSFETs, a time during which the MOSFETs are brought into simultaneous conduction being shorter than ¼th of the switching period, the impedance of the ferrite bead at a frequency equivalent to ¼th of the switching period being higher than 2 times the gate-electrode impedance of the MOSFETs, a ferrite bead being connected to the drain electrodes of the complementary MOSFETs in series therewith, the impedance of the ferrite bead at the switching frequency being lower than one-half of the impedance of a capacitive load at the switching frequency, and the impedance of the ferrite bead, at a frequency equivalent to ¼th of the switching period being higher than 2 times the impedance of the capacitive load.
摘要翻译：在用于驱动EM-CCD的电荷倍增极的互补MOSFET驱动电路中，铁氧体磁珠与导通终端方向二极管并联连接，导通终端方向二极管插入互补MOSFET的栅电极与开关频率相比，铁氧体磁珠的阻抗低于MOSFET的栅电极阻抗的二分之一，MOSFET进入同时导通的时间短于开关周期的1/4，铁氧体磁珠的阻抗在等于开关周期的1/4的频率下高于MOSFET的栅电极阻抗的2倍，铁氧体磁珠连接到与其串联的互补MOSFET的漏电极，阻抗开关频率下的铁氧体磁珠低于开关频率下的电容负载的阻抗的二分之一在等于开关周期的1/4的频率的铁氧体磁珠的阻抗高于容性负载的阻抗的2倍。

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