公开(公告)号：US07114328B2

公开(公告)日：2006-10-03

申请号：US10648193

申请日：2003-08-27

申请人： Daiji Nagaoka ,  Masashi Gabe ,  Hitoshi Sato

发明人： Daiji Nagaoka ,  Masashi Gabe ,  Hitoshi Sato

IPC分类号： F01N3/00

CPC分类号： F02B29/0431 ,  B01J38/02 ,  B01J38/14 ,  F01N3/0885 ,  F01N2430/06 ,  F01N2430/08 ,  F01N2430/085 ,  F01N2430/10 ,  F02D41/0055 ,  F02D41/028 ,  F02M26/05 ,  F02M26/23 ,  F02M26/33 ,  Y02T10/146 ,  Y02T10/20

摘要： In an exhaust gas purifying system wherein an NOx occlusion reduction type catalyst (30) including a catalytic metal and an NOx occluding substance is installed in an exhaust passage (3) of an engine (10), a restore processing against the sulfur poisoning of the NOx occlusion reduction type catalyst (30) is executed, by performing a lax rich control for controlling the air/fuel ratio of the exhaust gas to the theoretical air/fuel ratio or slightly lower than the theoretical air/fuel ratio, when the NOx occlusion reduction type catalyst (30) is heated equal or superior to the sulfur purge temperature.NOx is purified up effectively, by excluding effects of the sulfur poisoning, suppressing the deterioration of fuel-efficiency, by the control method for exhaust gas purifying system.

摘要翻译： 在其中在发动机（10）的排气通路（3）中安装有包含催化金属和NOx吸留物质的NOx吸留还原型催化剂（30）的排气净化系统中， 执行NOx吸留还原型催化剂（30），通过进行浓缩控制以将排气的空气/燃料比控制到理论空燃比或稍低于理论空燃比，当NOx吸收 还原型催化剂（30）被加热等于或优于硫吹扫温度。 通过废气净化系统的控制方法，可以有效地净化NOx，排除硫中毒的影响，抑制燃料效率的劣化。

公开(公告)号：US20060153687A1

公开(公告)日：2006-07-13

申请号：US10531207

申请日：2003-10-30

申请人： Tetsuhiro Ishikawa ,  Hitoshi Sato ,  Takashi Hyogo

发明人： Tetsuhiro Ishikawa ,  Hitoshi Sato ,  Takashi Hyogo

IPC分类号： H01M2/02

CPC分类号： H01M8/04225 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04223 ,  H01M2250/20 ,  Y02T90/32

摘要： One form of a hydrogen operated power system according to this invention is a fuel cell system (20) provided with a supply system which supplies a gaseous fuel from a fuel supply tank (24) to a fuel cell (22), characterized in that a pump (32) is provided in the supply system, which is driven by a sensorless motor (34) having no sensor that detects at least a rotational position of the motor (34).

摘要翻译： 根据本发明的氢操作动力系统的一种形式是燃料电池系统（20），其设置有供应系统，该供应系统将燃料供应罐（24）的气体燃料供应到燃料电池（22），其特征在于， 泵（32）设置在供给系统中，该供给系统由无传感器马达（34）驱动，该马达不具有至少检测马达（34）的旋转位置的传感器。

公开(公告)号：US20050223701A1

公开(公告)日：2005-10-13

申请号：US11100391

申请日：2005-04-07

申请人： Hitoshi Sato ,  Nobuyuki Hiraki ,  Tatsuo Mashiko

发明人： Hitoshi Sato ,  Nobuyuki Hiraki ,  Tatsuo Mashiko

IPC分类号： F01N3/02 ,  B01D46/42 ,  F01N3/023 ,  F01N3/025 ,  F01N3/18 ,  F01N3/24 ,  F01N9/00 ,  F01N11/00 ,  F02D41/02 ,  F02D41/40 ,  F02M25/07 ,  F01N3/00

CPC分类号： F01N3/0235 ,  F01N3/0231 ,  F01N3/0253 ,  F01N9/002 ,  F01N2430/08 ,  F01N2430/085 ,  F02D41/029 ,  F02D41/402 ,  F02D41/405 ,  F02D2041/228 ,  F02D2200/0812 ,  F02M26/15 ,  F02M26/23 ,  Y02T10/47

摘要： When a forced regeneration is restarted after interrupting the forced regeneration, and in at least any one of cases where the collecting quantity area (Rpj) detected by the collecting quantity area detection means (32C) is in another collecting quantity area having a collecting quantity larger than that of the collecting quantity area (Rpi) immediately after interruption, or where the travel distance area (Rmj) detected by the travel distance area detection means (33C) is in another travel distance area, having a travel distance larger than that of the travel distance area (Rmi) immediately after interruption, the forced regeneration is performed from the start, and in other case, the forced regeneration is performed for the remained period of time of the previous forced regeneration, continuing to the previous forced regeneration. Thereby, in the case of an exhaust gas purification system (1), provided with a DPF device (13), when the forced regeneration for the DPF device (13) is restarted after interruption, it is possible to sufficiently burn and remove the PM accumulated in the DPF (13b) and moreover, efficiently regenerate the DPF (13b).

摘要翻译： 在中断强制再生后重新开始强制再生，并且在由收集量区域检测装置（32C）检测到的收集量区域（Rpj）处于具有收集量的另一个收集数量区域中的至少一个情况下 大于中断之后的收集量区域（Rpi）的距离，或者由行驶距离区域检测装置（33C）检测到的行驶距离区域（Rmj）处于另一行驶距离区域中的距离大于其中的行驶距离区域 在中断后立即行驶距离区域（Rmi），从开始执行强制再生，在其他情况下，在先前强制再生的剩余时间内进行强制再生，继续进行先前的强制再生。 因此，在具有DPF装置（13）的排气净化系统（1）的情况下，当DPF装置（13）的强制再生在中断后重新启动时，可以充分地燃烧和去除PM 积累在DPF（13b）中，而且有效地再生DPF（13b）。

公开(公告)号：US20050217252A1

公开(公告)日：2005-10-06

申请号：US11078493

申请日：2005-03-14

申请人： Hitoshi Sato ,  Tatsuo Mashiko ,  Takao Onodera ,  Atsushi Matsunuma ,  Takashi Haseyama ,  Wei Wu ,  Takuro Iwashita ,  Shigeru Ikeda

发明人： Hitoshi Sato ,  Tatsuo Mashiko ,  Takao Onodera ,  Atsushi Matsunuma ,  Takashi Haseyama ,  Wei Wu ,  Takuro Iwashita ,  Shigeru Ikeda

IPC分类号： F02D9/04 ,  B01D46/42 ,  B01D53/94 ,  F01N3/02 ,  F01N3/023 ,  F01N3/025 ,  F01N3/029 ,  F01N3/035 ,  F01N3/18 ,  F01N3/20 ,  F01N3/24 ,  F01N9/00 ,  F01N11/00 ,  F01N13/02 ,  F02D41/02 ,  F02D41/04 ,  F02D41/38 ,  F02D41/40 ,  F02D43/00 ,  F02D45/00 ,  F01N3/00

CPC分类号： F01N3/035 ,  F01N3/0231 ,  F01N3/0235 ,  F01N3/0253 ,  F01N9/002 ,  F01N13/0097 ,  F02D41/029 ,  F02D41/405 ,  F02D2041/228 ,  F02D2200/501 ,  F02D2250/11 ,  Y02T10/47

摘要： A method and system providing a vehicle condition detection means (38C) for detecting the stopped and traveling state of a vehicle, and when the vehicle condition detection means (38C) detects that the vehicle has stopped during operation of an exhaust gas temperature raising means (351C), closing an exhaust gas throttling valve (16) in addition to continuing the operation of the exhaust gas temperature raising means (351C), and subsequently, when the vehicle's traveling state is detected, opening the exhaust gas throttling valve (16) and continuing the operation of the exhaust gas temperature raising means (351C). Accordingly, in terms of the regeneration of a continuous regeneration-type DPF device (13) capable of significantly reducing the frequency with which the driver is urged to stop the vehicle and perform forced regeneration, the exhaust gas can be efficiently maintained at a high temperature, and reliable burning of PM is possible even for driving patterns featuring frequent waiting at traffic signals in urban areas, even upon transition to the stationary idling condition during automatic traveling regeneration.

摘要翻译： 一种提供用于检测车辆的停止和行驶状态的车辆状态检测装置（38C）的方法和系统，并且当车辆状态检测装置（38C）检测到在废气升温操作期间车辆停止时 除了继续排气升温装置（351C）的操作之外，还包括关闭排气调节阀（16）的装置（351C），随后当检测到车辆行驶状态时，打开排气调节阀 （16），并且继续排气升温装置（351C）的运转。 因此，就能够显着降低驾驶员被迫停车并进行强制再生的频率的连续再生型DPF装置（13）的再生方面，可以将废气有效地维持在高温 即使在自动行驶再生期间过渡到静止怠速状态的情况下，即使在城市地区的交通信号频繁等待的驾驶模式中也可以可靠地燃烧PM。

公开(公告)号：US06948217B2

公开(公告)日：2005-09-27

申请号：US10415800

申请日：2001-11-08

申请人： Sakae Higano ,  Hitoshi Sato ,  Hiroaki Kato

发明人： Sakae Higano ,  Hitoshi Sato ,  Hiroaki Kato

IPC分类号： F16C11/10 ,  E05D11/10 ,  G06F1/16

CPC分类号： G06F1/1681 ,  E05D11/1078 ,  E05Y2900/606 ,  G06F1/1616 ,  G06F1/1679 ,  Y10T16/5387 ,  Y10T16/54035 ,  Y10T16/54038

摘要： A single-shaft hinge component is provided that can be made durable, of small size and light weight. The single-shaft hinge device is made up of a plurality of torque-generating sections wherein, a single-shaft hinge is formed of a single shaft 1, rotary cams 3 fitted onto this shaft 1 that are capable of rotation about the shaft 1 and axially moving on the shaft, fixed cams 4 fitted on the shaft 1 that are capable of axially moving on the shaft but incapable of relative rotation with respect to the shaft, and elastic members 5 arranged coaxially with the shaft 1 and that cause abutment of side faces of the rotary cam 3 and the fixed cam 4 against each other, the rotary cams 3 and fixed cams 4 being arranged coaxially with the single shaft 1 so that abutment of the rotary cam 3 and fixed cam 4 is achieved at their side faces at two or more locations.

摘要翻译： 提供单轴铰链部件，可以制成耐用，体积小，重量轻的单轴铰链部件。 单轴铰链装置由多个转矩产生部分组成，其中单轴铰链由单个轴1形成，旋转凸轮3安装在该轴1上，该转动凸轮能够围绕轴1旋转;以及 在轴上轴向移动，安装在轴1上的固定凸轮4能够在轴上轴向移动但不能相对于轴相对旋转;以及弹性构件5，其与轴1同轴设置并且引起侧面 旋转凸轮3和固定凸轮4的表面彼此相对，旋转凸轮3和固定凸轮4与单个轴1同轴地布置，使得在其侧面处实现旋转凸轮3和固定凸轮4的抵接 两个或多个位置。

公开(公告)号：US06735152B2

公开(公告)日：2004-05-11

申请号：US10235729

申请日：2002-09-06

申请人： Hitoshi Sato ,  Yukari Mizumura ,  Takamasa Yamaguchi ,  Toshiyuki Murata ,  Rie Yamashita ,  Hidetsugu Kubota

发明人： Hitoshi Sato ,  Yukari Mizumura ,  Takamasa Yamaguchi ,  Toshiyuki Murata ,  Rie Yamashita ,  Hidetsugu Kubota

IPC分类号： G11B700

CPC分类号： G11B27/105 ,  G11B27/34 ,  G11B2220/2529 ,  G11B2220/2545 ,  G11B2220/2562

摘要： An information playback apparatus which can perform scan playback capable of being performed with finer settings. When a unit cycle B and a playback time A within the unit cycle B are specified and the start of the scan playback of playback data recorded in a DVD is specified, playback control data having address information and information of the playback order appended to each piece of data in the smallest basic units of the playback data is read out from the DVD, whereby the scan playback of the playback data is performed by managing the playback time A in every unit cycle B. Also, when access-inhibited data is present within the playback data, the scan playback of playback data is performed except the access-inhibited data.

摘要翻译： 一种信息重放装置，其能够执行能够以更精细的设置执行的扫描回放。 当指定单元周期B内的单位周期B和重放时间A，并且指定记录在DVD中的重放数据的扫描回放的开始时，具有地址信息的重放控制数据和附加到每个块的回放顺序的信息 从DVD读出重放数据的最小基本单位的数据，由此通过在每个单位周期B中管理播放时间A来执行重放数据的扫描回放。而且，当存取禁止数据存在于 播放数据，重放数据的扫描回放被执行除禁止访问的数据之外。

公开(公告)号：US06655930B2

公开(公告)日：2003-12-02

申请号：US10025358

申请日：2001-12-19

申请人： Hitoshi Sato ,  Motoyasu Ogawa ,  Masatake Hattori

发明人： Hitoshi Sato ,  Motoyasu Ogawa ,  Masatake Hattori

IPC分类号： F04B3504

CPC分类号： F04D29/5893 ,  F04D7/02 ,  F04D13/06 ,  Y10S417/901

摘要： A centrifugal pump for pumping low temperature fluid includes a motor portion driving an impeller of a pump portion. The motor portion and impeller are coaxial. A pot, sealed to the pump portion, receives the low temperature fluid. The low temperature fluid contacts only the pump portion in the pot, thereby reducing the overall heat capacity of the centrifugal pump to reduce start time. A heat insulating jacket is in tight contact with the motor portion. A vent pipe extends from the pot, through the pump portion and within the heat insulating jacket, to a rear of the motor portion to increase safety and provide double-insulation to the vent pipe. The heat insulating jacket reduces the size and surface area of the centrifugal pump to resist heat flow and increase safety.

摘要翻译： 用于泵送低温流体的离心泵包括驱动泵部分的叶轮的马达部分。 马达部分和叶轮是同轴的。 密封到泵部分的罐接收低温流体。 低温流体仅接触罐中的泵部分，从而降低离心泵的总热容量以减少起动时间。 隔热套与电动机部分紧密接触。 排气管从罐延伸通过泵部分并在绝热套内延伸到电动机部分的后部，以增加安全性，并向通气管提供双重绝缘。 绝热护套减小了离心泵的尺寸和表面积，以抵抗热流并增加安全性。

公开(公告)号：US06446956B1

公开(公告)日：2002-09-10

申请号：US09916223

申请日：2001-07-27

申请人： Hitoshi Sato ,  Shinichi Miyashita

发明人： Hitoshi Sato ,  Shinichi Miyashita

IPC分类号： B65H4300

CPC分类号： G07G5/00 ,  B41J11/703 ,  G07B5/02 ,  Y10S271/902

摘要： A paper discharge device for a printer has a housing having a circular inside guide wall, a paper inlet, a paper taking out opening, a paper discharge opening, and a paper discharge space. A paper winding roll is rotatably provided in a space inside the circular inside guide wall. A paper introducing roller is provided for introducing a paper sheet into the paper winding roll, and a paper discharge roller is provided for discharging the paper sheet in the paper discharge space. A first sensor is provided for detecting a rear end of the paper sheet when the paper sheet is fed to the paper discharge opening, and a second sensor is provided for detecting a forward end of the paper sheet when the paper sheet is fed to the paper taking out opening. In response to output signals of the first and second sensors, the rotation of the paper winding roll is controlled.

公开(公告)号：US06352381B1

公开(公告)日：2002-03-05

申请号：US09414493

申请日：1999-10-08

申请人： Yoshikazu Gonmori ,  Hitoshi Sato

发明人： Yoshikazu Gonmori ,  Hitoshi Sato

IPC分类号： B41J1520

CPC分类号： B41J15/042 ,  B41J11/70

摘要： A paper holding portion is provided in a printer body for holding paper, a print head is provided in the printer body adjacent a paper cutter, and a platen roller is rotatably mounted on the printer body and contacted with the print head. A pressure roller is rotatably mounted on a cover so as to be pressed against the platen roller when the cover is closed.

摘要翻译： 在用于保持纸张的打印机主体中设置有纸张保持部分，打印机主体在与切纸机相邻的位置处设置在打印机主体中，并且压纸滚筒可旋转地安装在打印机主体上并与打印头接触。 压盖辊可旋转地安装在盖上，以便在盖关闭时被压靠在压纸辊上。

公开(公告)号：US06251422B1

公开(公告)日：2001-06-26

申请号：US08945806

申请日：1997-11-12

申请人： Hiroyuki Tanimoto ,  Hitoshi Sato ,  Masahiko Karasawa ,  Kazuya Iwasaki ,  Akio Oshima ,  Sonosuke Adachi

发明人： Hiroyuki Tanimoto ,  Hitoshi Sato ,  Masahiko Karasawa ,  Kazuya Iwasaki ,  Akio Oshima ,  Sonosuke Adachi

IPC分类号： A23K117

CPC分类号： A23K20/147

摘要： A feed composition for animals (livestock, poultry, fish or pet) which contains poly-&ggr;-glutamic acid (and/or degradated product thereof) and, a method for reducing body fat acumulation in animals which comprises feeding animals with a feed composition containing poly-&ggr;-glutamic acid.

摘要翻译： 含有聚-γ-谷氨酸（和/或其降解产物）的动物（家畜，家禽，鱼或宠物）的饲料组合物，以及用于减少动物身体脂肪积累的方法，其包括给动物饲喂含有 聚-γ-谷氨酸。