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21. 发明申请

US20070047807A1 Image processor 审中-公开
标题翻译：图像处理器
公开(公告)号：US20070047807A1
公开(公告)日：2007-03-01
申请号：US11320881
申请日：2005-12-30
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： G06K9/00
CPC分类号： G06T5/009 , G06T5/40 , H04N5/23229 , H04N5/2351
摘要： An image processor for generating a histogram at high speeds under a low processing load. The image processor is used with a memory and generates sub-sampling image data and histogram data based on captured image data. The captured image data includes gradation values of a plurality of pixels. The image processor includes a histogram data acquisition unit connected to the memory. The histogram data acquisition unit detects pixels having the same gradation value from the captured image data, designates an address in the memory that corresponds to the gradation value of the detected pixels, and adds or subtracts an arbitrary value to or from a value stored at the designated address of the memory.
摘要翻译：一种用于在低处理负载下以高速生成直方图的图像处理器。图像处理器与存储器一起使用，并且基于捕获的图像数据生成子采样图像数据和直方图数据。拍摄图像数据包括多个像素的灰度值。图像处理器包括连接到存储器的直方图数据获取单元。直方图数据获取单元从捕获的图像数据中检测具有相同灰度值的像素，指定存储器中对应于检测到的像素的灰度值的地址，并且向存储在指定地址的内存。

22. 发明申请

US20060091711A1 Vehicle seat apparatus 有权
标题翻译：汽车座椅装置
公开(公告)号：US20060091711A1
公开(公告)日：2006-05-04
申请号：US11266238
申请日：2005-11-04
申请人： Masaki Okada , Yoshitaka Koga
发明人： Masaki Okada , Yoshitaka Koga
IPC分类号： A47C1/02
CPC分类号： B60N2/0232 , B60N2/0284
摘要： A vehicle seat apparatus including a cushion body provided on a frame member, a seat cushion, a gear member, a driving mechanism, an arm, and a link mechanism having a first bracket rotatably supported at the gear member, a second bracket rotatably supported at the first bracket, and a link bracket, a first end of which is rotatably supported at the second bracket, and a second end of which is connected to the arm. The arm is connected to the gear member through the link mechanism, and with an up-and-down operation of a front-end portion of the cushion body relative to the frame member by means of a swing of the arm, a length of the seating surface is variable in a longitudinal direction.
摘要翻译：一种车座装置，包括设置在框架构件上的缓冲体，座垫，齿轮构件，驱动机构，臂和连杆机构，其具有可旋转地支撑在所述齿轮构件处的第一支架，第二支架可旋转地支撑在所述第一支架和连杆支架，其第一端可旋转地支撑在所述第二支架上，并且其第二端连接到所述臂。臂通过连杆机构连接到齿轮构件，并且借助于臂的摆动，相对于框架构件，缓冲体的前端部的上下操作，座面在纵向上是可变的。

23. 发明授权

US5488327A Supply voltage generator 失效
标题翻译：电源电压发生器
公开(公告)号：US5488327A
公开(公告)日：1996-01-30
申请号：US365432
申请日：1994-12-28
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： H02M3/07 , G05F1/46 , G05F1/10 , G05F3/02
CPC分类号： G05F1/462
摘要： Disclosed is a circuit which receives a supply voltage from a power supply and generates a voltage of a desired level different from that of the supply voltage. The circuit includes an oscillation circuit, a supply voltage generator, a first interconnection and a control circuit. The oscillation circuit generates an oscillation output signal. The supply voltage generator is responsive to the oscillation output signal from the oscillation circuit and generates a voltage of a predetermined level. The first interconnection connects the supply voltage generator to an internal circuit which is to be supplied with the voltage generated by the supply voltage generator. The internal circuit is also connected via a second interconnection to a power supply. The control circuit is provided between the first interconnection and the second interconnection as a variable resistor circuit which is responsive to the oscillation output signal from the oscillation circuit. The control circuit changes its resistance in synchronism with the end of the generation of the voltage of the predetermined level by the supply voltage generator.
摘要翻译：公开了一种从电源接收电源电压并产生与电源电压不同的期望电平的电压的电路。电路包括振荡电路，电源电压发生器，第一互连和控制电路。振荡电路产生振荡输出信号。电源电压发生器响应来自振荡电路的振荡输出信号，并产生预定电平的电压。第一互连将电源电压发生器连接到将被供应由电源电压发生器产生的电压的内部电路。内部电路也通过第二互连连接到电源。控制电路设置在第一互连和第二互连之间，作为响应于来自振荡电路的振荡输出信号的可变电阻电路。控制电路与电源电压发生器产生预定电平的电压的结束同步地改变其电阻。

24. 发明授权

US5092654A Seatback spring device 失效
标题翻译： SEATBACK弹簧装置
公开(公告)号：US5092654A
公开(公告)日：1992-03-03
申请号：US492443
申请日：1990-03-13
申请人： Yasuhisa Inaba , Masaki Okada , Fumio Wakamatsu
发明人： Yasuhisa Inaba , Masaki Okada , Fumio Wakamatsu
IPC分类号： A47C7/46 , B60N2/66 , B60N2/90
CPC分类号： B60N2/667 , B60N2/66
摘要： In order to realize that a seatback spring device can fit to the curvature of the back of an occupant, a sheet, preferably in the form of fabric, which is deformable in all directions is employed and is provided on a frame. Adjustable tension applying means are provided to adjust the seatback in both the lumbar area, and the shoulder area.
摘要翻译：为了认识到座椅靠背弹簧装置可以适应乘客背部的曲率，可以采用可在各个方向上变形的优选为织物形式的片材，并且设置在框架上。提供可调张力施加装置以调节腰部区域和肩部区域中的座椅靠背。

25. 发明授权

US5031738A Motor vehicle brake system 失效
标题翻译：机动车制动系统
公开(公告)号：US5031738A
公开(公告)日：1991-07-16
申请号：US440248
申请日：1989-11-22
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： B60T1/06 , B60T1/087
CPC分类号： B60T1/087 , B60T1/062
摘要： A differential includes a planet gear through which two shafts coupled to laterally spaced road wheels of a motor vehicle are interconnected. The planet gear has a rotatable shaft with a brake mechanism coupled thereto. A braking force produced by the brake mechanism is transmitted through the differential to the road wheels depending on the rotational speeds of the road wheels. The brake mechanism may include either a turbine for producing a resistive force upon rotation thereof or a hydraulic damper comprising a hydraulic pump and a variable restriction.

26. 发明授权

US4946014A Retarder 失效
标题翻译：减速机
公开(公告)号：US4946014A
公开(公告)日：1990-08-07
申请号：US416083
申请日：1989-10-02
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： F02D29/02 , B60T1/08 , B60T17/18 , F02B61/00 , F16D57/00
CPC分类号： F16D57/00 , B60T1/08 , B60T17/18
摘要： A retarder adapted for use on a vehicle comprises: a blower connected to a crankshaft of the vehicle; a clutch provided between the blower and the crankshaft for selectively disconnecting the blower from the crankshaft; a speed change mechanism including a plurality of shafts, gears and bearings and provided between the crankshaft and the blower; an oil pump driven by energy transmitted from the clutch and the blower for supplying lubrication oil to the speed change mechanism; a sensor for detecting the pressure of the lubrication oil supplied to the elements of the speed change mechanism; and a control unit for allowing the clutch to disconnect the blower from the crankshaft when the lubrication oil pressure detected by the sensor is below a certain value. The blower consumes energy of the engine which is transmitted from the crankshaft, thereby applying a brake force to the engine. When trouble, such as a seize-up of the bearings, occurs in the speed change mechanism, the rotation of the shafts of the speed change mechanism is decelerated. Thereupon, the oil pressure from the oil pump drops since the pump is driven by energy derived from the speed change mechanism. An excessive brake force is not applied to the crankshaft since the trouble is detected by the control unit and then the blower is disconnected from the crankshaft promptly.

27. 发明授权

US4882906A Engine braking system 失效
标题翻译：发动机制动系统
公开(公告)号：US4882906A
公开(公告)日：1989-11-28
申请号：US196923
申请日：1988-05-20
申请人： Shigeo Sekiyama , Masaki Okada
发明人： Shigeo Sekiyama , Masaki Okada
IPC分类号： B60T1/08 , F02D9/06
CPC分类号： B60T1/08 , F02D9/06
摘要： An engine braking system, includes an axial flow compressor connected to an output shaft of an engine so as to be driven by said output shaft and to discharge air or exhaust gas supplied thereto. The compression and discharging work performed by the axial flow compessor serves as a braking effort during engine braking. A second embodiment of the engine braking system includes a driving force transmission connection the rotating output shaft of the engine to a power turbine disposed in an exhaust passage of the engine during engine braking so as to transmit the rotative power of the output shaft to the power turbine. This system also includes a throttling mechanism for adjusting a nozzle throat area of the power turbine, which mechanism is provided with movable wing-type vanes circumferentially disposed relative to the power turbine. Finally, a controller is provided for controlling the system in accordance with various running conditions of the engine and vehicle.

28. 发明授权

US4858440A Turbo-compound engine 失效
标题翻译：涡轮复合发动机
公开(公告)号：US4858440A
公开(公告)日：1989-08-22
申请号：US199552
申请日：1988-05-27
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： F02B41/10
CPC分类号： F02B41/10 , Y02T10/163
摘要： A turbo compound engine constructed in a manner such that the crankshaft of the engine and a power turbine disposed in the exhaust gas passage are connected to each other by a gear train during exhaust braking with the rotation of the crankshaft being transmitted to the power turbine. The power turbine imposes a negative work on the crankshaft as a braking force. A speed-change mechanism is provided in the gear train to adjust the transmitting revolution speed from the crankshaft to the power turbine and is controlled by a controller based on driving conditions of the vehicle, so that a suitable braking force is applied to the crankshaft.

29. 发明授权

US4843822A Turbo compound engine 失效
标题翻译：涡轮复合发动机
公开(公告)号：US4843822A
公开(公告)日：1989-07-04
申请号：US226176
申请日：1988-07-29
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： F02B41/10
CPC分类号： F02B41/10 , Y02T10/163
摘要： A turbo compound engine comprising an engine having an output shaft and an exhaust line, a power recovering turbine disposed at the exhaust line, a gear train connecting the power recovering turbine with the output shaft of the engine, and a power reversing mechanism including a hydraulic clutch provided with the gear train, so that energy utilized by the power turbine may serve as braking effort against the vehicle upon switching of the power reversing mechanism, and a large load may not be applied to the gear train all at once by allowing the hydraulic clutch to slip during a certain period from the switching of the power reversing mechanism, thereby protecting the drive power transmission system of the vehicle and improving driveability.

30. 发明授权

US4836445A Vehicle heating system 失效
标题翻译：车辆加热系统
公开(公告)号：US4836445A
公开(公告)日：1989-06-06
申请号：US082092
申请日：1987-08-05
申请人： Masaki Okada
发明人： Masaki Okada
IPC分类号： B60H1/03 , B60H1/08 , F01N3/20 , F01P3/20 , F02G5/00 , F23N1/02
CPC分类号： B60H1/032 , F01N3/2033 , F02G5/00 , F23N1/022 , F01P2037/02 , F01P2060/08 , F01P2060/18 , F01P3/20 , F23N2041/14 , Y02T10/166 , Y02T10/26
摘要： In a vehicle heating system, heat exchange is made between a combustion gas generated by a burner of a heater and water by a heat exchanger of the heater and the hot water heated by the heat exchanger is sent into a cooling water heater unit of the vehicle for heating. The hot water for heating the vehicle can be obtained by change-over control of a change-over valve from the hot water of the heat exchanger or from the hot water of a radiator of an engine. Furthermore, the combustion gas generated by the burner is sent into an intake or exhaust pipe of the engine.
摘要翻译：在车辆加热系统中，由加热器的燃烧器产生的燃烧气体和通过加热器的热交换器的水进行热交换，并且将由热交换器加热的热水送入车辆的冷却水加热器单元用于加热。用于加热车辆的热水可以通过从热交换器的热水或发动机的散热器的热水转换控制转换阀来获得。此外，由燃烧器产生的燃烧气体被送入发动机的进气管或排气管。

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