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21. 外观设计

USD394092S Toy car remote control device 失效
公开(公告)号：USD394092S
公开(公告)日：1998-05-05
申请号：US52861
申请日：1996-04-10
申请人： Yuji Kato
设计人： Yuji Kato

22. 外观设计

USD381710S Toy car 失效
公开(公告)号：USD381710S
公开(公告)日：1997-07-29
申请号：US52928
申请日：1996-04-10
申请人： Yuji Kato
设计人： Yuji Kato

23. 发明授权

US5601010A Piston unit of an internal combustion engine 失效
标题翻译：内燃机的活塞单元
公开(公告)号：US5601010A
公开(公告)日：1997-02-11
申请号：US423719
申请日：1995-04-18
申请人： Tomohiro Sawada , Shuji Inoue , Yuji Kato
发明人： Tomohiro Sawada , Shuji Inoue , Yuji Kato
IPC分类号： F02F3/00 , C22C9/04 , F02B3/06 , F16J9/00 , F16J1/04
CPC分类号： F16J9/00 , F02B3/06 , F05C2201/021 , F05C2203/0882 , F05C2251/042
摘要： Piston unit used in an internal combustion engine, which allows no interfacial crack between a piston and a wear-proof ring as well as allowing to provide T6 treatment to aluminum base alloy used for the piston. The piston unit has a piston formed of aluminum base alloy, and a wear-proof ring that has been fused with a first ring groove of the piston. The wear-proof ring is formed of copper-zinc alloy with its thermal expansion coefficient ranging from 19.5.times.10.sup.-6 m/m to 22.0.times.10.sup.-6 m/m. The copper zinc alloy may contain 63 wt. % of copper, 30 wt. % of zinc, 15 wt. % of aluminum, and 4% of titanium, or it may contain 70 wt. % of copper and 30% of zinc only.
摘要翻译：用于内燃机的活塞单元，其允许在活塞和耐磨环之间不发生界面裂纹，并且允许为用于活塞的铝基合金提供T6处理。活塞单元具有由铝基合金形成的活塞和已经与活塞的第一环槽熔合的耐磨环。耐磨环由铜 - 锌合金形成，其热膨胀系数为19.5×10-6m / m至22.0×10-6m / m。铜锌合金可以含有63重量％％的铜，30wt。％的锌，15wt。％的铝和4％的钛，或者它可以含有70wt。铜的百分比和仅锌的30％。

24. 发明授权

US5536567A Magnetic recording medium having an upper magnetic layer and a lower magnetic layer comprising ferromagnetic powder, carbon black and a specified polyurethane binder 失效
标题翻译：具有上磁性层和下磁性层的磁记录介质包括铁磁粉末，炭黑和特定的聚氨酯粘合剂
公开(公告)号：US5536567A
公开(公告)日：1996-07-16
申请号：US412588
申请日：1995-03-29
申请人： Atsushi Kato , Yuji Kato , Haruo Ishizaki , Takahiro Takayama
发明人： Atsushi Kato , Yuji Kato , Haruo Ishizaki , Takahiro Takayama
IPC分类号： C09D5/23 , C09D175/00 , C09D175/04 , G11B5/702 , G11B5/708 , G11B5/716 , G11B5/842 , G11B5/00
CPC分类号： G11B5/7022 , G11B5/708 , G11B5/716 , Y10S428/90 , Y10T428/25 , Y10T428/265 , Y10T428/31609 , Y10T428/31935
摘要： Disclosed is a magnetic recording medium having a first magnetic layer 2 and a second magnetic layer 4 laminated on a non-magnetic support in this order, wherein the binder in the lower first magnetic layer 2 comprises only polyurethane resin(s) having tertiary amines as polar groups or only said polyurethane resin(s) and a curing agent or comprises a mixed system composed of polyurethane resin(s) having tertiary amines as polar groups and amine-modified vinyl chloride-based resin(s) or of these resins and a curing agent. The first magnetic layer 2 may contain carbon black having a specifically-defined mean particle size. The coatability of the magnetic coating compositions is improved. The electromagnetic conversion characteristics (especially, video S/N, chroma output power, chroma S/N) of the medium are improved. Since the crosslinking of the components constituting the lower magnetic layer is improved, the dropout of the medium is not increased even after stored. This invention provides a magnetic recording medium capable of being subjected to long-sustained, high-quality recording and reproduction in severe conditions. The medium has high electric resistance, high light transmittance and good running durability, even though not having a back coat layer.
摘要翻译：公开了一种磁记录介质，其具有依次层叠在非磁性载体上的第一磁性层2和第二磁性层4，其中下部第一磁性层2中的粘合剂仅包含具有叔胺的聚氨酯树脂极性基团或只有所述聚氨酯树脂和固化剂，或包含由具有叔胺作为极性基团的聚氨酯树脂和胺改性的氯乙烯类树脂或这些树脂组成的混合体系，以及固化剂。第一磁性层2可以含有具有特定的平均粒径的炭黑。提高了磁性涂料组合物的涂布性。介质的电磁转换特性（特别是视频S / N，色度输出功率，色度S / N）得到改善。由于构成下部磁性层的成分的交联得到改善，所以即使在保存后也不会使介质的脱落增加。本发明提供一种能够在恶劣条件下经受长时间，高质量记录和再现的磁记录介质。该介质具有高电阻，高透光率和良好的运行耐久性，即使不具有背涂层。

25. 发明授权

US5228368A Control system for supercharged engine/automatic transmission combination 失效
标题翻译：超级发动机/自动变速器组合控制系统
公开(公告)号：US5228368A
公开(公告)日：1993-07-20
申请号：US794142
申请日：1991-11-19
申请人： Yuji Kato , Etsuki Date
发明人： Yuji Kato , Etsuki Date
IPC分类号： F02B37/12 , B60W10/06 , F02B37/18 , F02B39/16 , F02D23/00 , F02D29/00 , F02D29/02 , F02D41/08 , F02D45/00 , F02M25/07 , F16H59/32 , F16H61/04
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , F02B37/18 , F02D23/00 , F02D29/02 , F16H59/32 , F16H61/0437 , F16H63/502 , Y02T10/144 , Y02T10/42 , Y10T477/55
摘要： In order to alleviate sporadic shift shock when a transmission associated with a supercharged internal combustion engine undergoes an upshift while the engine is operating under minimal load (e.g. with the accelerator pedal non-depressed) the supercharge pressure is monitored and if the pressure is above a predetermined limit during a minimal load upshift, the pressure generated by the supercharging device is reduced and at the same time an idle control system feed-back meters the amount of air supplied to the engine so that the rate at which the engine speed reduces is maintained essentially constant irrespective of the initial supercharge pressure.
摘要翻译：为了减轻与增压内燃机相关联的变速器在发动机在最小负载下操作（例如，加速器踏板未被压下）时进行升档的零星换档冲击，监控增压压力，如果压力高于在最小负载升档期间的预定极限，由增压装置产生的压力减小，同时怠速控制系统反馈计量供给发动机的空气量，以保持发动机转速降低的速率基本上恒定，不管初始增压压力如何。

26. 外观设计

USD311885S Automobile tire 失效
公开(公告)号：USD311885S
公开(公告)日：1990-11-06
申请号：US193004
申请日：1988-05-12
申请人： Yasuo Himuro , Yuji Kato
设计人： Yasuo Himuro , Yuji Kato

27. 发明授权

US4891759A Control system for automotive automatic transmission including downshift select shock suppression arrangement 失效
标题翻译：用于汽车自动变速器的控制系统，包括降档选择减震装置
公开(公告)号：US4891759A
公开(公告)日：1990-01-02
申请号：US192972
申请日：1988-05-12
申请人： Yuji Kato
发明人： Yuji Kato
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , F02D29/00 , F02D45/00 , F16H59/10 , F16H59/22 , F16H61/04 , F16H61/10 , F16H61/12 , F16H61/21 , F16H63/50
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/21 , B60W2540/16 , B60W2710/0644 , F16H59/22 , F16H63/502 , Y10T477/675 , Y10T477/68
摘要： When the select lever is shifted from D ranged to one of I or II ranges for the purposes of producing engine braking, the engine speed is momentarily increased to a level whereat the effect of coasting torque which tends to increase the rotational speed of the engine is obviated.
摘要翻译：当产生发动机制动的目的，当选择杆从D变化到I或II范围之一时，发动机转速瞬间增加到倾向于增加发动机转速的惯性转矩的影响的水平消除了

28. 外观设计

USD283634S Toy construction piece 失效
公开(公告)号：USD283634S
公开(公告)日：1986-04-29
申请号：US492623
申请日：1983-05-09
申请人： Yuji Kato , Michael W. Nuttall
设计人： Yuji Kato , Michael W. Nuttall

29. 发明授权

US09261182B2 Shift power transmission apparatus and travel power transmission device 有权
标题翻译：换档动力传动装置和行驶动力传动装置
公开(公告)号：US09261182B2
公开(公告)日：2016-02-16
申请号：US14007775
申请日：2012-03-27
申请人： Yuji Kato , Seiji Ohkubo , Go Takaki , Seiji Norita , Takashi Okuyama , Kozo Nishikawa , Fumitake Okunishi , Yukifumi Yamanaka , Takahiro Uchi
发明人： Yuji Kato , Seiji Ohkubo , Go Takaki , Seiji Norita , Takashi Okuyama , Kozo Nishikawa , Fumitake Okunishi , Yukifumi Yamanaka , Takahiro Uchi
IPC分类号： F16H47/08 , F16H47/04 , F16H37/08
CPC分类号： F16H47/04 , F16H47/08 , F16H2037/0886 , F16H2200/2005
摘要： Disclosed is a shift power transmission apparatus for readily suppressing or avoiding size increase thereof. The apparatus includes an input shaft (22) receiving engine drive force, a hydraulic continuously variable transmission (30) driven by the input shaft (22), a planetary power transmission section (40) combining drive force from the input shaft (22) and output from the hydraulic continuously variable transmission (30) for outputting the combined drive force, and an output rotary member (24) outputting power to a travel apparatus. The planetary power transmission section (40) and the output rotary member (24) are arranged on a side of the hydraulic continuously variable transmission (30) associated with an engine-coupled side of the input shaft (22). The drive force is inputted to the planetary power transmission section (40) from a portion between the engine-coupled side and the hydraulic continuously variable transmission-coupled side of the input shaft (22).
摘要翻译：公开了一种用于容易地抑制或避免其尺寸增加的换档动力传递装置。该装置包括接收发动机驱动力的输入轴（22），由输入轴（22）驱动的液压无级变速器（30）;行星动力传递部分（40），其将来自输入轴（22）的驱动力和从用于输出组合的驱动力的液压无级变速器（30）输出;以及向行驶装置输出动力的输出旋转部件（24）。行星齿轮传动部40和输出旋转部件24配置在与输入轴22的发动机连接侧相关联的液压无级变速器30的一侧。驱动力从输出轴（22）的发动机联接侧和液压无级变速器传动侧的部分输入到行星动力传递部（40）。

30. 发明申请

US20140155212A1 Shift Power Transmission Apparatus and Travel Power Transmission Device 有权
标题翻译：换档动力传动装置和行驶传动装置
公开(公告)号：US20140155212A1
公开(公告)日：2014-06-05
申请号：US14007775
申请日：2012-03-27
申请人： Yuji Kato , Seiji Ohkubo , Go Takagi , Seiji Norita , Takashi Okuyama , Kozo Nishikawa , Fumitake Okunishi , Yukifumi Yamanaka , Takahiro Uchi
发明人： Yuji Kato , Seiji Ohkubo , Go Takagi , Seiji Norita , Takashi Okuyama , Kozo Nishikawa , Fumitake Okunishi , Yukifumi Yamanaka , Takahiro Uchi
IPC分类号： F16H47/08
CPC分类号： F16H47/04 , F16H47/08 , F16H2037/0886 , F16H2200/2005
摘要： Disclosed is a shift power transmission apparatus for readily suppressing or avoiding size increase thereof. The apparatus includes an input shaft (22) receiving engine drive force, a hydraulic continuously variable transmission (30) driven by the input shaft (22), a planetary power transmission section (40) combining drive force from the input shaft (22) and output from the hydraulic continuously variable transmission (30) for outputting the combined drive force, and an output rotary member (24) outputting power to a travel apparatus. The planetary power transmission section (40) and the output rotary member (24) are arranged on a side of the hydraulic continuously variable transmission (30) associated with an engine-coupled side of the input shaft (22). The drive force is inputted to the planetary power transmission section (40) from a portion between the engine-coupled side and the hydraulic continuously variable transmission-coupled side of the input shaft (22).
摘要翻译：公开了一种用于容易地抑制或避免其尺寸增加的换档动力传递装置。该装置包括接收发动机驱动力的输入轴（22），由输入轴（22）驱动的液压无级变速器（30）;行星动力传递部分（40），其将来自输入轴（22）的驱动力和从用于输出组合的驱动力的液压无级变速器（30）输出;以及向行驶装置输出动力的输出旋转部件（24）。行星齿轮传动部40和输出旋转部件24配置在与输入轴22的发动机连接侧相关联的液压无级变速器30的一侧。驱动力从输出轴（22）的发动机联接侧和液压无级变速器传动侧的部分输入到行星动力传递部（40）。

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