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11. 发明授权

US08238802B2 Developing unit, image retainer unit and image forming apparatus 有权
标题翻译：显影单元，图像保持单元和图像形成装置
公开(公告)号：US08238802B2
公开(公告)日：2012-08-07
申请号：US12551862
申请日：2009-09-01
申请人： Tomoyuki Kawakami , Takafumi Wakai , Koichi Tanaka
发明人： Tomoyuki Kawakami , Takafumi Wakai , Koichi Tanaka
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0607 , G03G2215/085
摘要： A developing unit includes a developer receiving vessel and a developer conveyance member as defined herein, the developer conveyance member includes a rotary shaft, a first conveyance member and a second conveyance member as defined herein, the second conveyance member is supported on the rotary shaft and bent in contact with the wall surface of the developer receiving chamber with rotation of the rotary shaft while conveying the developer toward the developer retainer, and the second conveyance member includes a second conveyance member body supported on the rotary shaft and located out of the overlapping range, and a second overlapping portion extending from the second conveyance member body to the other axial end of the overlapping range, designed to be movable relatively to the rotary shaft and disposed adjacently to an upstream side of the first overlapping portion in a rotation direction.
摘要翻译：显影单元包括如本文所定义的显影剂接收容器和显影剂传送构件，显影剂传送构件包括如本文所定义的旋转轴，第一传送构件和第二传送构件，第二传送构件支撑在旋转轴上，在将显影剂输送到显影剂保持器的同时，使旋转轴旋转而与显影剂接收室的壁表面接触，并且第二传送构件包括支撑在旋转轴上并位于重叠范围之外的第二传送构件体以及第二重叠部分，其从所述第二传送部件主体延伸到所述重叠范围的另一个轴向端部，被设计成相对于所述旋转轴可移动并且相对于所述第一重叠部分的旋转方向的上游侧设置。

12. 发明授权

US5460136A Evaporative fuel-adsorbing device and evaporative emission control system including same 失效
标题翻译：蒸发燃料吸附装置及其蒸发排放控制系统
公开(公告)号：US5460136A
公开(公告)日：1995-10-24
申请号：US329831
申请日：1994-10-27
申请人： Kazumi Yamazaki , Kouichi Hidano , Teruo Wakashiro , Takeshi Hara , Tomoyuki Kawakami
发明人： Kazumi Yamazaki , Kouichi Hidano , Teruo Wakashiro , Takeshi Hara , Tomoyuki Kawakami
IPC分类号： F02M25/08
CPC分类号： F02M25/0854
摘要： An evaporative fuel-adsorbing device adsorbs evaporative fuel generated from a fuel tank of an internal combustion engine. A partition divides the interior of a casing at least into a first adsorbent chamber and a second adsorbent chamber. Adsorbents are charged in the first adsorbent chamber and the second adsorbent chamber, respectively, for adsorbing the evaporative fuel. The evaporative fuel from the fuel tank is permitted to flow into the first adsorbent chamber via a charging port provided therein. The evaporative fuel desorbed from the adsorbents in the adsorbent chambers are permitted to flow out of the first adsorbent chamber via a purging port provided therein. The second adsorbent chamber is communicated with the atmosphere via an air-inlet port. The maximum flow rate of the evaporative fuel through a communication passage connecting between the first and second adsorbent chambers is changed in dependence on at least one of an amount of the evaporative fuel flowing into the evaporative fuel-adsorbing device and an amount of the evaporative fuel flowing out of same. An evaporative emission control system incorporating the evaporative fuel-adsorbing device is also provided.
摘要翻译：蒸发燃料吸附装置吸收从内燃机的燃料箱产生的蒸发燃料。隔板至少分隔成第一吸附室和第二吸附室。吸附剂分别装载在第一吸附剂室和第二吸附剂室中，用于吸附蒸发燃料。允许来自燃料箱的蒸发燃料经由设置在其中的充气口流入第一吸附剂室。允许从吸附剂室中的吸附剂解吸的蒸发燃料经由设置在其中的清洗口从第一吸附剂室流出。第二吸附剂室经由进气口与大气连通。蒸发燃料通过连接在第一和第二吸附剂室之间的连通通道的最大流量根据流入蒸发燃料吸附装置的蒸发燃料的量和蒸发燃料的量中的至少一种而变化流出来一样。还提供了包括蒸发燃料吸附装置的蒸发排放控制系统。

13. 发明授权

US5634450A Canister and evaporative fuel-processing system employing same 失效
标题翻译：罐和蒸发燃料加工系统采用相同的
公开(公告)号：US5634450A
公开(公告)日：1997-06-03
申请号：US661552
申请日：1996-06-11
申请人： Takeshi Hara , Teruo Wakashiro , Kazumi Yamazaki , Koichi Hidano , Tomoyuki Kawakami
发明人： Takeshi Hara , Teruo Wakashiro , Kazumi Yamazaki , Koichi Hidano , Tomoyuki Kawakami
IPC分类号： F02M25/08
CPC分类号： F02M25/0854
摘要： A canister is comprised of a casing including a top wall, a vertical wall, first and second chambers formed in the casing and each accommodating an adsorbent, and a partition member partitioning the first and second chambers from each other. A plurality of first protuberances are formed on the inner surface of the top wall at a portion thereof facing toward the first chamber, and a plurality of second protuberances on the inner surface of the vertical wall at a portion thereof facing toward the first chamber. First and second filters are mounted in the first chamber in a fashion abutting on the plurality of the first and second protuberances, respectively. A first space is defined in the top wall between the first filter and the portion of the inner surface of the top wall, and a second space is defined in the vertical wall between the second filter and the portion of the inner surface of the vertical surface and communicates with the first space. A charging port and a purging port are each formed in the top wall at a location corresponding to the first chamber and each open into the first space. An atmospheric air port is formed in the top wall at a location corresponding to the second chamber.
摘要翻译：罐由包括顶壁，垂直壁，形成在壳体中并各自容纳吸附剂的第一和第二室以及分隔第一和第二室彼此分隔的隔板构成。多个第一突起形成在顶壁的内表面上，其面向第一室的部分，以及在垂直壁的内表面上的面向第一室的部分的多个第二突起。第一和第二过滤器以分别抵接在多个第一和第二突起上的方式安装在第一室中。第一空间限定在第一过滤器和顶壁的内表面的部分之间的顶壁中，并且第二空间限定在第二过滤器和垂直表面的内表面的部分之间的垂直壁中并与第一空间通信。充气口和清洗口分别形成在与第一室对应的位置处的顶壁中，并且每个开口进入第一空间。在对应于第二室的位置的顶壁中形成大气空气口。

14. 发明授权

US5606954A Evaporative fuel processing device 失效
标题翻译：蒸发燃料处理装置
公开(公告)号：US5606954A
公开(公告)日：1997-03-04
申请号：US362267
申请日：1994-12-22
申请人： Kazumi Yamazaki , Takeaki Nakajima , Koichi Hidano , Teruo Wakashiro , Takeshi Hara , Masaaki Horiuchi , Tomoyuki Kawakami
发明人： Kazumi Yamazaki , Takeaki Nakajima , Koichi Hidano , Teruo Wakashiro , Takeshi Hara , Masaaki Horiuchi , Tomoyuki Kawakami
IPC分类号： B60K15/035 , B60K15/04 , F02M37/04
CPC分类号： B60K15/03519 , B60K15/035 , B60K15/04 , B60K2015/03576
摘要： In an evaporative fuel processing device, an evaporative fuel passage communicating at one end to an upper space in a fuel tank is connected at the other end to a refueling line at a location corresponding to a negative pressure introducing hole provided in a lower portion of a tip end of a nozzle during refueling by a refueling nozzle which is constructed so that the refueling by the refueling nozzle is automatically stopped in response to a fuel liquid level reaching the negative pressure introducing hole during refueling. The draft resistance of an evaporative fuel passage interconnecting an inlet of the refueling line and a tank body is set larger than the draft resistance of an evaporative fuel passage interconnecting the tank body and a canister. Thus, the releasing of evaporative fuel from the fuel tank during refueling is effectively inhibited without use of a potentially unreliable seal.
摘要翻译：在蒸发燃料处理装置中，在一端与燃料箱的上部空间连通的蒸发燃料通路在另一端与加油管连接，该加油管与设置在燃料箱的下部的负压导入孔对应由加油喷嘴加油期间喷嘴的末端，其被构造成使得在加油期间响应于到达负压引入孔的燃料液位自动停止加油喷嘴的加油。将加油管路和罐体的入口相互连接的蒸发燃料通道的通风阻力设定为大于连接箱体和罐体的蒸发燃料通道的通风阻力。因此，在不使用潜在不可靠的密封的情况下，有效地抑制了在加油期间从燃料箱释放蒸发燃料。

15. 发明申请

US20120256602A1 METHOD AND AN APPARATUS FOR CONTROLLING THE SWITCHES OF A BOOST CONVERTER COMPOSED OF PLURAL BRIDGE DEVICES 审中-公开
标题翻译：用于控制由组合桥式装置组成的升压转换器的开关的方法和装置
公开(公告)号：US20120256602A1
公开(公告)日：2012-10-11
申请号：US13265080
申请日：2010-04-22
申请人： Gustavo Buiatti , Tomoyuki Kawakami , Hattab Maker , Nicolas Voyer
发明人： Gustavo Buiatti , Tomoyuki Kawakami , Hattab Maker , Nicolas Voyer
IPC分类号： G05F1/10
CPC分类号： H02M3/07
摘要： A method for controlling the switches of a boost converter composed of plural bridge devices connected in series, each bridge device being composed of a capacitor and plural switches. The method includes: controlling the switches of each bridge device of at least a part of the plural bridge devices according to a given periodical pattern during a first time period, and controlling, during a second time period following the first time period, the switches of each bridge device of the at least part of the plural bridge devices according to a periodical pattern previously used for controlling the switches of another bridge device of the at least part of the plural bridge devices during the first time period.
摘要翻译：一种用于控制由串联连接的多个桥式装置组成的升压转换器的开关的方法，每个桥式装置由电容器和多个开关组成。该方法包括：在第一时间段期间根据给定的周期性模式控制多个桥接器件的至少一部分的每个桥接器件的开关，并且在第一时间段之后的第二时间段期间控制开关根据预先用于在第一时间段期间控制多个桥接器件的至少一部分的至少一部分的另一个桥接器件的开关的周期性图案，所述多个桥接器件的至少一部分的每个桥接器件。

16. 发明申请

US20100124444A1 DEVELOPING UNIT, IMAGE RETAINER UNIT AND IMAGE FORMING APPARATUS 有权
标题翻译：开发单元，图像保持器单元和图像形成装置
公开(公告)号：US20100124444A1
公开(公告)日：2010-05-20
申请号：US12551862
申请日：2009-09-01
申请人： Tomoyuki Kawakami , Takafumi Wakai , Koichi Tanaka
发明人： Tomoyuki Kawakami , Takafumi Wakai , Koichi Tanaka
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0607 , G03G2215/085
摘要： A developing unit includes a developer receiving vessel and a developer conveyance member as defined herein, the developer conveyance member includes a rotary shaft, a first conveyance member and a second conveyance member as defined herein, the second conveyance member is supported on the rotary shaft and bent in contact with the wall surface of the developer receiving chamber with rotation of the rotary shaft while conveying the developer toward the developer retainer, and the second conveyance member includes a second conveyance member body supported on the rotary shaft and located out of the overlapping range, and a second overlapping portion extending from the second conveyance member body to the other axial end of the overlapping range, designed to be movable relatively to the rotary shaft and disposed adjacently to an upstream side of the first overlapping portion in a rotation direction.
摘要翻译：显影单元包括如本文所定义的显影剂接收容器和显影剂传送构件，显影剂传送构件包括如本文所定义的旋转轴，第一传送构件和第二传送构件，第二传送构件支撑在旋转轴上，在将显影剂输送到显影剂保持器的同时，使旋转轴旋转而与显影剂接收室的壁表面接触，并且第二传送构件包括支撑在旋转轴上并位于重叠范围之外的第二传送构件体以及第二重叠部分，其从所述第二传送部件主体延伸到所述重叠范围的另一个轴向端部，被设计成相对于所述旋转轴可移动并且相对于所述第一重叠部分的旋转方向的上游侧设置。

17. 发明授权

US6067426A Brush type charger 失效
标题翻译：刷式充电器
公开(公告)号：US6067426A
公开(公告)日：2000-05-23
申请号：US290841
申请日：1999-04-13
申请人： Tomoyuki Kawakami
发明人： Tomoyuki Kawakami
IPC分类号： A46B9/02 , A46B13/02 , A46B15/00 , G03G15/02 , H01T19/04
CPC分类号： G03G15/0216
摘要： A brush type charger capable of reducing noise which occurs on superposing AC voltage on DC voltage and of restraining image defects such as moire images and density unevenness from occurring will be supplied.In a brush type charger, having a shaft 1A for brush made of a conductive member, and a brush-shaped charging member 1B which is radially provided toward the outside around the shaft 1A for brush, and which is made of a conductive member entirely formed into a roller shape, configured such that the outer circumference of the brush-shaped charging member 1B is brought into contact with a photoreceptor 3 and predetermined DC voltage having AC voltage superimposed thereon is applied to the brush-shaped charging member 1B to thereby charge the photoreceptor 3, the brush-shaped charging member 1B is provided in a helical fashion around the shaft 1A for brush.
摘要翻译：将提供能够降低在交流电压叠加在直流电压上并且抑制诸如莫尔图像和密度不均匀之类的图像缺陷而产生的噪声的刷式充电器。在具有由导电构件制成的刷子用轴1A和刷状充电构件1B的刷式充电器中，该刷式充电构件1B沿着用于刷子的轴1A的外侧径向地设置，并且由完全形成的导电构件被构造为使得刷状充电构件1B的外周与感光体3接触，并且将具有叠加有交流电压的预定直流电压施加到刷状充电构件1B，从而对感光体3，刷状充电部件1B以螺旋形的方式围绕电刷用轴1A设置。

18. 发明授权

US5474048A Evaporative fuel-processing system for internal combustion engines 失效
标题翻译：内燃机蒸发燃料处理系统
公开(公告)号：US5474048A
公开(公告)日：1995-12-12
申请号：US362940
申请日：1994-12-23
申请人： Kazumi Yamazaki , Teruo Wakashiro , Kouichi Hidano , Takeshi Hara , Takeaki Nakajima , Tomoyuki Kawakami
发明人： Kazumi Yamazaki , Teruo Wakashiro , Kouichi Hidano , Takeshi Hara , Takeaki Nakajima , Tomoyuki Kawakami
IPC分类号： B60K15/077 , F02M25/08 , F02M37/00
CPC分类号： F02M25/0872 , F02M25/089 , Y10T137/86324
摘要： An evaporative fuel-processing system for an internal combustion engine includes a canister accommodating an adsorbent therein, for adsorbing evaporative fuel generated in a fuel tank of the engine, and a charging passage connecting between the canister and the fuel tank. A shutter valve is arranged in a fuel supply pipe of the fuel tank in the vicinity of an inlet end thereof, for isolating the interior of the fuel supply pipe from the atmosphere, and the shutter valve is disposed to be opened by the tip of a refueling gun when the latter is inserted into the fuel supply pipe. A pressure-intake port section is arranged in the fuel supply pipe at a side of the shutter valve closer to the main body of the fuel tank, for taking in pressure within the fuel supply pipe. A diaphragm valve is arranged in the charging passage, which has a casing, a diaphragm defining the interior of the casing into a first chamber and a second chamber, a valve element displaceable together with the diaphragm, an evaporative fuel outlet disposed to be opened and closed by the valve element, and a spring urging the valve element in a direction of closing the evaporative fuel outlet. The first chamber communicates with the pressure-intake port section, and the second chamber communicates with the interior of the fuel tank.
摘要翻译：用于内燃机的蒸发燃料处理系统包括容纳吸附剂的罐，用于吸收在发动机的燃料箱中产生的蒸发燃料，以及连接在罐和燃料箱之间的充电通道。在燃料箱的燃料供给管的入口端附近设置有闸阀，用于将燃料供给管的内部与大气隔离，并且将闸阀设置成由当燃料枪插入燃料供应管时，加油枪。压力吸入口部分布置在燃料供给管的靠近燃料箱主体的闸门阀侧，用于承受燃料供给管内的压力。隔膜阀布置在充气通道中，该充气通道具有壳体，将壳体内部限定为第一腔室和第二腔室的隔膜，可与隔膜一起移位的阀元件，布置成打开的蒸发燃料出口，由阀元件关闭，弹簧沿关闭蒸发燃料出口的方向推动阀元件。第一室与进气口部连通，第二室与燃料箱的内部连通。

19. 发明授权

US5456237A Evaporative fuel processing device 失效
标题翻译：蒸发燃料处理装置
公开(公告)号：US5456237A
公开(公告)日：1995-10-10
申请号：US317804
申请日：1994-10-04
申请人： Kazumi Yamazaki , Koichi Hidano , Teruo Wakashiro , Takeshi Hara , Tomoyuki Kawakami
发明人： Kazumi Yamazaki , Koichi Hidano , Teruo Wakashiro , Takeshi Hara , Tomoyuki Kawakami
IPC分类号： F02M25/08 , F02M33/02
CPC分类号： F02M25/0854
摘要： In an evaporative fuel processing device, a canister is divided into first, second, third and fourth chambers by partition walls. A control valve is provided in a communication passage which connects the second and third chambers to each other. A first charge passage is connected to an upper space in a fuel tank and to a port in the third chamber, and a second charge passage is connected to a fuel supply valve for the fuel tank and to a port in the first chamber. Further, a purge passage is connected to an intake passage of an internal combustion engine and to a port in the first chamber. The control valve is connected to an electronic control unit, and opened during refueling and during traveling of a vehicle and closed during parking of the vehicle. Thus, it is possible to reliably prevent an evaporative fuel from being released to the atmosphere, while the capacity of the canister to a minimum.
摘要翻译：在蒸发燃料处理装置中，通过分隔壁将罐分成第一，第二，第三和第四室。控制阀设置在将第二和第三室彼此连接的连通通道中。第一充电通道连接到燃料箱的上部空间和第三室中的端口，第二充电通道连接到用于燃料箱的燃料供应阀和第一室中的端口。此外，清洗通道连接到内燃机的进气通道和第一室中的端口。控制阀连接到电子控制单元，并且在加油期间和在车辆行驶期间打开并在停车期间关闭。因此，可以可靠地防止蒸发燃料被释放到大气中，同时将罐的容量降至最低。

20. 发明申请

US20060204284A1 Developing cartridge 有权
标题翻译：开发墨盒
公开(公告)号：US20060204284A1
公开(公告)日：2006-09-14
申请号：US11189720
申请日：2005-07-27
申请人： Tomoyuki Kawakami , Akihiro Kasuga
发明人： Tomoyuki Kawakami , Akihiro Kasuga
IPC分类号： G03G15/08
CPC分类号： G03G15/0875 , G03G15/0877
摘要： A developing cartridge including: a developing part having a developer bearing member; a developer container which is constituted by coupling a container body having an opening part and a developer supplying port, and a lid member for closing the opening part, and which houses developer therein; and a developer stirring member which stirs the developer inside this developer container and supplies the developer to the developer bearing member, wherein the shape and the capacity of the developer container are changed by changing the shape of the lid member.
摘要翻译：一种显影盒，包括：具有显影剂承载部件的显影部件; 显影剂容器，其通过联接具有开口部分的容器主体和显影剂供给口构成;以及盖构件，用于封闭开口部，并且容纳显影剂; 以及显影剂搅拌构件，其将该显影剂容器内的显影剂搅拌并将显影剂供应到显影剂承载构件，其中通过改变盖构件的形状来改变显影剂容器的形状和容量。

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