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61. 发明申请

US20060128261A1 Cooling arrangement for a humanoid robot 审中-公开
标题翻译：人形机器人的冷却装置
公开(公告)号：US20060128261A1
公开(公告)日：2006-06-15
申请号：US11295521
申请日：2005-12-07
申请人： Koji Kawabe , Takuro Koyanagi , Satoshi Kaneko , Koji Okazaki , Takashi Nakayama , Ryuzo Yokoyama , Takeshi Koshiishi
发明人： Koji Kawabe , Takuro Koyanagi , Satoshi Kaneko , Koji Okazaki , Takashi Nakayama , Ryuzo Yokoyama , Takeshi Koshiishi
IPC分类号： A63H3/00
CPC分类号： B25J19/0054
摘要： A torso part (2) and a backpack part (6) of a humanoid robot are commonly formed by a shell that defines an inner space that accommodates a heat generating component such as a control computer (31) and a power module (32, 33). The shell comprises an air vent hole (45, 46) provided on one lateral side of the shell, an air inlet hole (47, 48) provided on the other lateral side of the shell and a powered fan (49) provided immediately inside the air vent hole. Because the cooling air can flow laterally across the inner space, the entire part of the heat generating component can contact the air flow, and a uniform cooling effect can be achieved with a minimum power consumption and a minimum noise generation.
摘要翻译：仿人机器人的躯干部分（2）和背包部分（6）通常由限定容纳诸如控制计算机（31）和功率模块（32,33）之类的发热部件的内部空间的外壳形成）。壳体包括设置在壳体的一个侧面上的通气孔（45,46），设置在壳体的另一个侧面上的空气入口孔（47,48）和紧邻壳体内侧设置的动力风扇（49）通气孔。因为冷却空气可横向流过内部空间，所以发热部件的整个部分可以接触空气流，并且可以以最小的功率消耗和最小的噪声产生实现均匀的冷却效果。

62. 发明授权

US06998186B2 Fuel cell stack 失效
标题翻译：燃料电池堆
公开(公告)号：US06998186B2
公开(公告)日：2006-02-14
申请号：US10445348
申请日：2003-05-22
申请人： Shuji Sato , Masahiro Ise , Koji Okazaki
发明人： Shuji Sato , Masahiro Ise , Koji Okazaki
IPC分类号： H01M8/04 , H01M2/00 , H01M2/14
CPC分类号： H01M8/04074 , H01M8/0263 , H01M8/0267 , H01M8/0271 , H01M8/04007 , H01M8/04014 , H01M8/04029 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2250/20 , Y02T90/32
摘要： A fuel cell stack includes power generation cells, terminal plates, first cooling cells, and second cooling cells. The terminal plates are electrically connected to the power generation cells. The first cooling cells are interposed between the terminal plates, and a cooling liquid is supplied to the first cooling cells for cooling the power generation cells. The second cooling cells are interposed between the terminal plates. A predetermined number of power generation cells are interposed between the first cooling cell and the second cooling cell. A cooling air is supplied to the second cooling cell for cooing the power generation cells.
摘要翻译：燃料电池堆包括发电单元，端子板，第一冷却单元和第二冷却单元。端子板电连接到发电单元。将第一冷却单元插入端子板之间，向第一冷却单元供给冷却液，以冷却发电单元。第二冷却单元插在端子板之间。预定数量的发电单元被插入在第一冷却单元和第二冷却单元之间。向第二冷却单元供应冷却空气以冷却发电单元。

63. 发明申请

US20050266286A1 FUEL CELL STACK 失效
标题翻译：燃料电池堆
公开(公告)号：US20050266286A1
公开(公告)日：2005-12-01
申请号：US10445348
申请日：2003-05-22
申请人： Shuji Sato , Masahiro Ise , Koji Okazaki
发明人： Shuji Sato , Masahiro Ise , Koji Okazaki
IPC分类号： H01M8/00 , H01M8/02 , H01M8/04 , H01M8/10 , H01M8/24
CPC分类号： H01M8/04074 , H01M8/0263 , H01M8/0267 , H01M8/0271 , H01M8/04007 , H01M8/04014 , H01M8/04029 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2250/20 , Y02T90/32
摘要： A fuel cell stack includes power generation cells, terminal plates, first cooling cells, and second cooling cells. The terminal plates are electrically connected to the power generation cells. The first cooling cells are interposed between the terminal plates, and a cooling liquid is supplied to the first cooling cells for cooling the power generation cells. The second cooling cells are interposed between the terminal plates. A predetermined number of power generation cells are interposed between the first cooling cell and the second cooling cell. A cooling air is supplied to the second cooling cell for cooing the power generation cells.
摘要翻译：燃料电池堆包括发电单元，端子板，第一冷却单元和第二冷却单元。端子板电连接到发电单元。将第一冷却单元插入端子板之间，向第一冷却单元供给冷却液，以冷却发电单元。第二冷却单元插在端子板之间。预定数量的发电单元被插入在第一冷却单元和第二冷却单元之间。向第二冷却单元供应冷却空气以冷却发电单元。

64. 发明申请

US20050171659A1 Method for operating vehicle-mounted fuel cell stack 失效
标题翻译：操作车载燃料电池堆的方法
公开(公告)号：US20050171659A1
公开(公告)日：2005-08-04
申请号：US11048682
申请日：2005-01-31
申请人： Koji Okazaki
发明人： Koji Okazaki
IPC分类号： H01M8/10 , B60L11/18 , G05D1/00 , H01M8/02 , H01M8/04 , H01M8/24
CPC分类号： H01M8/04014 , B60L11/1881 , B60L11/1892 , H01M8/04067 , H01M8/2415 , H01M8/2484 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： For controlling operation of a vehicle-mounted fuel cell stack, a determination is made as to whether consumed electric power, measured during travel of a vehicle, is greater than standard electric power. If so, a generated electric power amount (output) of a fuel cell stack is judged to be great, in which case not only a fan is activated for rotation but also an air allocation mechanism is operated in an opening direction. In an alternative, information of a traveling velocity is also taken into account. Namely, when the fuel cell stack is operated in a vehicle traveling state where the vehicle's traveling velocity does not increase despite an increase in the electric power output from the cell stack, not only the fan is activated for rotation but also the air allocation mechanism is operated in the opening direction, so that a cooling-air flow amount can be increased.
摘要翻译：为了控制车载燃料电池堆的操作，确定在车辆行驶期间测量的消耗电力是否大于标准电力。如果是这样，则判断燃料电池堆的发电量（输出）大，在这种情况下，不仅风扇被激活以进行旋转，而且空气分配机构在打开方向上操作。另外还考虑了行驶速度的信息。也就是说，当燃料电池堆在从电池堆输出的电力增加的情况下，车辆的行驶速度不增加的车辆行驶状态下运转时，不仅风扇被激活以进行旋转，而且空气分配机构是在打开方向上操作，从而可以增加冷却空气流量。

65. 发明授权

US06559577B2 Pressure sensor-incorporating spark plug 失效
公开(公告)号：US06559577B2
公开(公告)日：2003-05-06
申请号：US09981747
申请日：2001-10-19
申请人： Koji Okazaki , Masayoshi Matsui , Takahiro Suzuki
发明人： Koji Okazaki , Masayoshi Matsui , Takahiro Suzuki
IPC分类号： H01T1340
CPC分类号： G01L23/22
摘要： A pressure sensor-incorporating spark plug including a groove 17e for accommodating an output cable 27 formed on a side surface of a hexagonal portion 17a. A U-shaped member is bent into a tubular shape to obtain a fixing member 31. After the fixing member 31 and the output cable 27 passing through the fixing member 31 are placed in the groove 17e, the fixing member 31 is crimped in the direction of the arrow shown in FIG. 5(a), so that the fixing member 31 is deformed to fit the wall surface of the groove 17e. Thus, the output cable 27 is nipped by the fixing member 31, and the fixing member 31 is held within the groove 17e of the hexagonal portion 17a. As a result, the output cable 27 is fixed to the hexagonal portion 17a.

66. 发明授权

US06238019B1 Hydraulic structure of automatic brake control system 失效
标题翻译：自动刹车控制系统的液压结构
公开(公告)号：US06238019B1
公开(公告)日：2001-05-29
申请号：US09333007
申请日：1999-06-15
申请人： Koji Okazaki , Takahiro Kiso , Kazutoshi Yogo , Sadayuki Ohno , Takahiro Goshima , Toshiya Morikawa , Hiroyuki Shinkai
发明人： Koji Okazaki , Takahiro Kiso , Kazutoshi Yogo , Sadayuki Ohno , Takahiro Goshima , Toshiya Morikawa , Hiroyuki Shinkai
IPC分类号： B60T848
CPC分类号： B60T8/4872 , B60T8/3275 , B60T8/348
摘要： A brake control apparatus for automotive vehicles is provided which has two separate hydraulic brake lines leading to wheel cylinders and performs a brake assisting operation to hold the wheel cylinder pressure higher than the master cylinder pressure in each of the hydraulic brake lines when a brake pedal is depressed by a vehicle operator. The brake control apparatus also includes a fluid pressure difference regulator which regulates a pressure difference between the two hydraulic brake lines so as to fall within a given allowable pressure range, thereby minimizing adverse effects on the brake assisting operation which are caused by electric and/or mechanical performance difference between the two hydraulic brake lines.
摘要翻译：提供一种用于机动车辆的制动控制装置，其具有通向轮缸的两个独立的液压制动管路，并且当制动踏板为制动踏板时，执行制动辅助操作，以保持在每个液压制动管路中的主缸压力高于主缸压力被车辆操作员沮丧。制动控制装置还包括：液压差调节器，其调节两个液压制动线路之间的压力差，使其落在给定的允许压力范围内，从而最小化由电动和/或制动器引起的对制动辅助操作的不利影响两个液压制动线之间的机械性能差异。

67. 发明授权

US5779231A Vibration-isolating mount device 失效
标题翻译：隔振安装装置
公开(公告)号：US5779231A
公开(公告)日：1998-07-14
申请号：US960086
申请日：1997-10-24
申请人： Koji Okazaki , Yasuji Nozawa , Masaki Ueyama , Masakazu Kinoshita , Hidetaka Ozawa
发明人： Koji Okazaki , Yasuji Nozawa , Masaki Ueyama , Masakazu Kinoshita , Hidetaka Ozawa
IPC分类号： B60K5/12 , F16F13/26 , F16F5/00 , F16M5/00
CPC分类号： F16F13/26 , F16F13/262 , F16F13/264
摘要： A mounting member fixed to an engine and a mounting member fixed to a vehicle body are interconnected by a hollow elastomeric block which has a variable-volume primary fluid chamber defined therein. A subsidiary fluid chamber having a diaphragm on a portion of an outer wall thereof communicates with the primary fluid chamber through two fluid passages. A movable plate forming a portion of the outer wall of the primary fluid chamber is connected to a voice coil motor, and by one example, is driven at the same phase as a vibration applied from the engine. During a normal traveling, both the fluid chambers communicate with each other through the fluid passage having a smaller length. During idling or during a low speed traveling, a switch-over valve is operated to permit both the fluid chamber to be put into communication with each other through the fluid passage having a larger length. With the above construction, it is possible to stably exhibit the performance of the vibration-isolating mount device in a wide frequency region.
摘要翻译：固定到发动机的安装构件和固定到车体的安装构件通过中空弹性体块相互连接，中空弹性块具有限定在其中的可变容积的初级流体室。具有在其外壁的一部分上的隔膜的辅助流体室通过两个流体通道与主流体室连通。形成主流体室的外壁的一部分的活动板连接到音圈电动机，并且通过一个示例，以与从发动机施加的振动相同的相位被驱动。在正常行驶期间，两个流体室通过具有较小长度的流体通道相互连通。在空转或低速行驶期间，操作切换阀以允许流体室通过具有较大长度的流体通道相互连通。通过上述结构，可以在宽频率区域中稳定地显示防振安装装置的性能。

68. 发明授权

US5390632A Engine cooling system 失效
标题翻译：发动机冷却系统
公开(公告)号：US5390632A
公开(公告)日：1995-02-21
申请号：US19969
申请日：1993-02-19
申请人： Hidehito Ikebe , Hiroyuki Niikura , Masaaki Hiratani , Hiroo Shimada , Koji Okazaki , Toshio Yokoyama
发明人： Hidehito Ikebe , Hiroyuki Niikura , Masaaki Hiratani , Hiroo Shimada , Koji Okazaki , Toshio Yokoyama
IPC分类号： F01P5/12 , F01P7/14 , F01P7/16 , F01P7/00
CPC分类号： F01P7/164 , F01P7/167 , F01P2005/125 , F01P2007/143 , F01P2025/12 , F01P2025/13 , F01P2025/30 , F01P2025/32 , F01P2025/36 , F01P2025/40 , F01P2025/52 , F01P2025/60 , F01P2025/62 , F01P2025/64 , F01P2031/30 , F01P2060/04 , F01P2060/045 , F01P2060/08
摘要： An engine cooling system comprises a cooling water circulation circuit interconnecting an engine body and a radiator, a bypass circuit connected to the cooling water circulation circuit to bypass the radiator, an electric-powered water pump disposed in the cooling water circulation circuit adjacent an engine inlet, a flow rate control valve for controlling the flow rate of cooling water flowing through the radiator, an outlet water temperature detector for detecting an engine outlet water temperature in the cooling water circulation circuit, an inlet water temperature detector for detecting an engine inlet water temperature in the cooling water circulation circuit, and a control means for controlling the operation of the water pump in accordance with at least the engine outlet water temperature and controlling the operation of the flow rate control valve in accordance with at least the engine inlet water temperature to thereby properly control the temperature of the cooling water in accordance with the operational condition of the engine.
摘要翻译：发动机冷却系统包括将发动机主体和散热器相互连接的冷却水循环回路，连接到冷却水循环回路以绕过散热器的旁路回路，设置在与发动机入口相邻的冷却水循环回路中的电动水泵，用于控制流过散热器的冷却水的流量的流量控制阀，用于检测冷却水循环回路中的发动机出口水温的出口水温检测器，检测发动机入口水温的入口水温检测器在冷却水循环回路中，以及控制装置，用于根据至少发动机出口水温来控制水泵的运转，并根据至少发动机入口水温至从而适当地控制ac中的冷却水的温度与发动机的运行状况一致。

69. 发明授权

US5003604A Voice coding apparatus 失效
标题翻译：语音编码装置
公开(公告)号：US5003604A
公开(公告)日：1991-03-26
申请号：US321153
申请日：1989-03-09
申请人： Koji Okazaki , Yasuji Ohta , Fumio Amano , Shigeyuki Unnagami
发明人： Koji Okazaki , Yasuji Ohta , Fumio Amano , Shigeyuki Unnagami
IPC分类号： G10L19/00 , G10L25/90
CPC分类号： G10L19/00 , G10L25/90
摘要： A voice coding apparatus includes a pitch detecting circuit which detects a pitch period of a voice signal; a pitch waveform generating circuit which samples the voice signal for a plurality of pitches based on the pitch period detected by the pitch detecting circuit and which generates a waveform of one pitch from the waveform of the plurality of pitches; a band restriction circuit which restricts the frequency band of the one pitch waveform generated in the pitch waveform generating circuit; and a coding circuit for coding the voice waveform which is band restricted in the band restriction circuit. The sampling number of the waveform for a plurality of pitches and the restricted bandwidth can be changed in accordance with the amount of the pitch period extracted in the pitch detecting circuit. Further, the pitch detecting circuit is able to correctly detect the pitch period even when the pitch period is not a multiple of the sampling period.

70. 发明授权

US4669963A Rolling piston type rotary machine 失效
标题翻译：滚动活塞式旋转机
公开(公告)号：US4669963A
公开(公告)日：1987-06-02
申请号：US798021
申请日：1985-11-14
申请人： Nobuaki Ishihara , Toshihiro Takei , Yoshiyuki Hattori , Koji Okazaki
发明人： Nobuaki Ishihara , Toshihiro Takei , Yoshiyuki Hattori , Koji Okazaki
IPC分类号： F01C1/356 , F01C21/18 , F04C18/356
CPC分类号： F01C21/18 , F01C1/3564
摘要： A rotary piston vacuum pump has a rotor eccentrically disposed in a cylinder and mounted therein for revolution in rolling contact with the cylindrical inner peripehral surface of the cylinder so that a crescent-shaped space is defined between the rotor and the cylinder and moved around the axis of the cylinder. A vane is radially reciprocally mounted in a vane chamber having an inner end open to the cylindrical inner peripheral surface of the cylinder. The vane has an inner end in sliding contact with the outer peripheral surface of the rotor to divide the crescent-shaped space into a suction chamber in communication with a suction port and a discharge port to be communicated with a discharge port having an inner end open in a wall of an outer part of the vane chamber. The rate of communication between the discharge port and the discharge chamber through the outer vane chamber part is varied by the reciprocal movement of the vane so that the communication is interrupted at least when the point of contact between the rotor and the cylinder inner peripheral surface reaches the vane.
摘要翻译：旋转活塞式真空泵具有偏心地设置在气缸中并且安装在其中的转子，用于与圆柱体的圆柱形内管表面滚动接触，使得在转子和气缸之间限定新月形空间并围绕轴线移动的气缸。叶片径向往复安装在叶片室中，该叶片室的内端开口于圆柱体的圆柱形内圆周表面。叶片具有与转子的外周面滑动接触的内端，以将新月形空间分隔成与吸入口和排出口连通的吸入室，以与具有内端开口的排出口连通在叶片室的外部部分的壁中。通过外叶片室部分的排出口和排出室之间的连通速率由于叶片的往复运动而变化，使得至少当转子和气缸内周面的接触点到达时，连通被中断叶片。

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