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11.发明授权公开(公告)号：US06990936B2
公开(公告)日：2006-01-31
申请号：US09727554
申请日：2000-12-04
申请人： Masahiro Arai , Hatsuo Nagaishi
发明人： Masahiro Arai , Hatsuo Nagaishi
IPC分类号： F01L1/34
CPC分类号： F01L9/04 , F01L2201/00 , F02D13/0203 , F02D13/0234 , F02D13/0253 , F02D41/0002 , F02D41/083 , F02D43/00 , F02D45/00 , F02D2041/001 , F02D2041/002 , F02D2250/18 , F02D2250/21 , Y02T10/18 , Y02T10/42
摘要： A system and method control intake air of an internal combustion engine. The engine has at least one combustion chamber provided with intake valves together with an intake manifold provided with a throttle valve. The opening and closure timings of the intake valves are adjustable entirely independently by electromagnetic drivers from the crankshaft position to control the amount of intake air supplied to the combustion chamber. The system and method provide a response adjustment to variable valve timing control of the intake valves for unthrottled intake air control.
摘要翻译： 一种控制内燃机的进气的系统和方法。 发动机具有设置有进气阀的至少一个燃烧室和配有节流阀的进气歧管。 进气门的打开和关闭定时由来自曲轴位置的电磁驱动器完全独立地调节，以控制供应到燃烧室的进气量。 该系统和方法为进气阀的可变气门正时控制提供了一个响应调节，用于无节流进气控制。
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12.发明授权公开(公告)号：US06553964B2
公开(公告)日：2003-04-29
申请号：US09727789
申请日：2000-12-04
申请人： Masahiro Arai , Hatsuo Nagaishi
发明人： Masahiro Arai , Hatsuo Nagaishi
IPC分类号： F02D910
CPC分类号： F02D13/0253 , F01L9/04 , F01L2201/00 , F02B2275/32 , F02D13/0215 , F02D13/0234 , F02D41/0002 , F02D2041/001 , F02D2041/002 , Y02T10/142 , Y02T10/18 , Y02T10/42
摘要： A system and method control intake air of an internal combustion engine. The engine has at least one combustion chamber provided with intake valves together with an intake manifold provided with a throttle valve. The opening and closure timings of the intake valves are adjustable entirely independently by electromagnetic drivers from the crankshaft position to control the amount of intake air supplied to the combustion chamber. The system and method provide a response adjustment to variable valve timing and throttle valve position controls of the intake valves for unthrottled intake air control.
摘要翻译： 一种控制内燃机的进气的系统和方法。 发动机具有设置有进气阀的至少一个燃烧室和配有节流阀的进气歧管。 进气门的打开和关闭定时由来自曲轴位置的电磁驱动器完全独立地调节，以控制供应到燃烧室的进气量。 该系统和方法为进气阀的可变气门正时和节气门位置控制提供了一个响应调节，用于无节流进气控制。
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公开(公告)号：US06502543B1
公开(公告)日：2003-01-07
申请号：US09830286
申请日：2001-04-25
申请人： Masahiro Arai , Hatsuo Nagaishi
发明人： Masahiro Arai , Hatsuo Nagaishi
IPC分类号： F02D1300
CPC分类号： F01L9/04 , F01L2201/00 , F02B2275/32 , F02D11/105 , F02D13/0203 , F02D13/0215 , F02D13/0234 , F02D13/0253 , F02D13/0269 , F02D41/0002 , F02D2041/001 , F02D2041/002 , Y02T10/142 , Y02T10/42
摘要： In an intake-air quantity control apparatus for an internal combustion engine equipped with a variable valve timing system associated with at least an intake valve, a throttle valve located upstream of the intake valve, a throttle actuator variably adjusting a throttle opening of the throttle valve, sensors detecting engine operating conditions, an electronic control unit is connected electrically to the sensors, the variable valve timing system, and the throttle actuator, for automatically controlling an intake-air quantity of air entering the engine depending on the engine operating conditions. The control unit calculates a desired intake-air quantity based on the engine operating conditions, and calculates a threshold limit value that corresponds to a lower limit intake-air quantity above which valve timing control of the intake valve enables the intake-air quantity to be brought closer to the desired intake-air quantity. The control unit calculates a first intake valve timing corresponding to the desired intake-air quantity, and calculates a second intake valve timing substantially corresponding to the threshold limit value. The control units sets a desired valve timing of the intake valve to the second intake valve timing and estimates a desired throttle opening that realizes the desired intake-air quantity by throttle opening control of the throttle valve, when the desired intake-air quantity is below the threshold limit value.
摘要翻译： 在配备有至少与进气门相关联的可变气门正时系统的内燃机的进气量控制装置中，位于进气门上游的节流阀，可调节地调节节气门开度的节气门执行器 检测发动机工作条件的传感器，电子控制单元电连接到传感器，可变气门正时系统和节气门执行器，用于根据发动机的运行状况自动控制进入发动机的空气的进气量。 控制单元基于发动机运转条件来计算所需的进气量，并且计算与下限进气量对应的阈值极限值，在该阈值限制值以下，进气门的气门正时控制使吸气量成为 更接近所需的进气量。 控制单元计算与期望进气量对应的第一进气门正时，并且计算基本上对应于阈限值的第二进气门正时。 控制单元将进气门的期望气门正时设定为第二进气门正时，并且当期望的进气量低于时，通过节流阀的节气门开度控制来估计实现期望的进气量的期望的节气门开度 阈限值。
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公开(公告)号：US08924123B2
公开(公告)日：2014-12-30
申请号：US13346454
申请日：2012-01-09
申请人： Mitsuhiko Kubota , Masahiro Arai
发明人： Mitsuhiko Kubota , Masahiro Arai
CPC分类号： F02D41/221 , F02B33/36 , F02B39/12 , F02D23/02 , F02D41/0007 , F02D41/222 , F02D2041/228 , F02D2200/0404 , F02D2200/0406 , F02D2200/101 , F02D2200/503 , F02D2400/08 , F02M35/10163 , Y02T10/144 , Y02T10/40
摘要： An internal combustion engine boost pressure diagnostic apparatus includes a boost pressure sensor, a throttle valve opening degree sensor, a bypass valve opening degree sensor and a control unit. The boost pressure sensor detects a pressure between a forced induction device and a throttle valve. The throttle valve opening degree sensor detects a throttle valve opening degree of the throttle valve. The bypass valve opening degree sensor detects a valve opening degree of a bypass valve. The control unit determines that the pressure between the forced induction device and the throttle valve is abnormal upon the boost pressure sensor detecting the pressure being equal to or larger than a prescribed value, the throttle valve opening degree sensor detecting the throttle valve opening degree being in a prescribed opening degree region, and the bypass valve opening degree sensor detecting the bypass valve opening degree being in a prescribed opening degree region.
摘要翻译： 内燃机增压诊断装置包括升压压力传感器，节气门开度传感器，旁通阀开度传感器和控制单元。 增压压力传感器检测强制感应装置和节流阀之间的压力。 节气门开度传感器检测节流阀的节气门开度。 旁通阀开度传感器检测旁通阀的开度。 控制单元在增压压力传感器检测到压力等于或大于规定值时，判定强制感应装置与节流阀之间的压力异常，节气门开度传感器检测节气门开度为 规定的开度区域，旁通阀开度传感器检测旁通阀开度在规定的开度区域。
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公开(公告)号：US07324889B2
公开(公告)日：2008-01-29
申请号：US11723284
申请日：2007-03-19
CPC分类号： F02D13/0226 , F01L1/344 , F01L13/0026 , F02D13/0261 , F02D41/0002 , F02D41/18 , F02D2041/001 , F02D2200/0402 , F02D2250/21 , Y02T10/18 , Y02T10/42
摘要： In an intake-air quantity control system of an engine employing a variable valve operating device capable of controlling a cylinder intake-air quantity by variable control of an operating characteristic of an intake valve, in a normal intake-valve operating mode a target operating characteristic of the intake valve is determined based on a target cylinder intake-air quantity calculated based on a target engine torque. In a predetermined high-load range, in particular, at full-load operation, the target operating characteristic is switched to a high-load period valve operating characteristic, preset to be suitable for the predetermined high-load range.
摘要翻译： 在采用可变气门操作装置的发动机的进气量控制系统中，能够通过对进气门的工作特性的可变控制来控制气缸吸入空气量，在通常的进气阀运转模式中， 基于目标发动机扭矩计算出的目标气缸吸入空气量来确定进气门。 在预定的高负载范围内，特别是在满载运行时，将目标工作特性切换为适合于预定的高负载范围的高负载时段阀的工作特性。
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16.发明授权公开(公告)号：US08768601B2
公开(公告)日：2014-07-01
申请号：US13001926
申请日：2009-06-09
申请人： Takahiro Yoshino , Masahiro Arai , Yuzo Kageyama
发明人： Takahiro Yoshino , Masahiro Arai , Yuzo Kageyama
CPC分类号： F02D13/0226 , F02D41/0002 , F02D41/04 , F02D2041/001 , F02D2041/002 , F02D2200/1015 , F02D2250/28 , Y02T10/18
摘要： In a control device for an internal combustion engine includes an intake valve, a variable valve mechanism capable of controlling a closing timing and an operating angle of the intake valve continuously and variably, a detection unit for detecting a possibility of pre-ignition, and a throttle for controlling an intake air amount such that when the possibility of pre-ignition is detected, the intake valve closing timing is retarded from bottom dead center by increasing the intake valve operating angle, the control device includes, an operating angle upper limit limiting value calculation unit that calculates an operating angle upper limit limiting value for limiting an upper limit value of the intake valve operating angle, and a throttle opening upper limit limiting value calculation unit that calculates a throttle opening upper limit limiting value for limiting an upper limit value of a throttle opening on the basis of the intake valve operating angle.
摘要翻译： 在内燃机的控制装置中，具备进气门，可连续且可变地控制进气门的关闭正时和操作角度的可变气门机构，用于检测预点火的可能性的检测单元，以及 节流阀，用于控制进气量，使得当检测到预点火的可能性时，通过增加进气门操作角度，进气门关闭正时从下止点延迟，控制装置包括操作角度上限极限值 计算用于限制进气门操作角度的上限值的操作角度上限极限值的计算单元，以及计算用于限制进气门操作角度的上限值的节气门开度上限极限值的节气门开度上限极限值计算单元， 基于进气门操作角度的节气门开度。
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17.发明申请公开(公告)号：US20110106410A1
公开(公告)日：2011-05-05
申请号：US13001926
申请日：2009-06-09
申请人： Takahiro Yoshino , Masahiro Arai , Yuzo Kageyama
发明人： Takahiro Yoshino , Masahiro Arai , Yuzo Kageyama
IPC分类号： F02D28/00
CPC分类号： F02D13/0226 , F02D41/0002 , F02D41/04 , F02D2041/001 , F02D2041/002 , F02D2200/1015 , F02D2250/28 , Y02T10/18
摘要： In a control device for an internal combustion engine includes an intake valve, a variable valve mechanism capable of controlling a closing timing and an operating angle of the intake valve continuously and variably, a detection unit for detecting a possibility of pre-ignition, and a throttle for controlling an intake air amount such that when the possibility of pre-ignition is detected, the intake valve closing timing is retarded from bottom dead center by increasing the intake valve operating angle, the control device includes, an operating angle upper limit limiting value calculation unit that calculates an operating angle upper limit limiting value for limiting an upper limit value of the intake valve operating angle, and a throttle opening upper limit limiting value calculation unit that calculates a throttle opening upper limit limiting value for limiting an upper limit value of a throttle opening on the basis of the intake valve operating angle.
摘要翻译： 在内燃机的控制装置中，具备进气门，可连续且可变地控制进气门的关闭正时和操作角度的可变气门机构，用于检测预点火的可能性的检测单元，以及 节流阀，用于控制进气量，使得当检测到预点火的可能性时，通过增加进气门操作角度，进气门关闭正时从下止点延迟，控制装置包括操作角度上限极限值 计算用于限制进气门操作角度的上限值的操作角度上限极限值的计算单元，以及计算用于限制进气门操作角度的上限值的节气门开度上限极限值的节气门开度上限极限值计算单元， 基于进气门操作角度的节气门开度。
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公开(公告)号：US20070219704A1
公开(公告)日：2007-09-20
申请号：US11723284
申请日：2007-03-19
CPC分类号： F02D13/0226 , F01L1/344 , F01L13/0026 , F02D13/0261 , F02D41/0002 , F02D41/18 , F02D2041/001 , F02D2200/0402 , F02D2250/21 , Y02T10/18 , Y02T10/42
摘要： In an intake-air quantity control system of an engine employing a variable valve operating device capable of controlling a cylinder intake-air quantity by variable control of an operating characteristic of an intake valve, in a normal intake-valve operating mode a target operating characteristic of the intake valve is determined based on a target cylinder intake-air quantity calculated based on a target engine torque. In a predetermined high-load range, in particular, at full-load operation, the target operating characteristic is switched to a high-load period valve operating characteristic, preset to be suitable for the predetermined high-load range.
摘要翻译： 在采用可变气门操作装置的发动机的进气量控制系统中，能够通过对进气门的工作特性的可变控制来控制气缸吸入空气量，在通常的进气阀运转模式中， 基于目标发动机扭矩计算出的目标气缸吸入空气量来确定进气门。 在预定的高负载范围内，特别是在满载运行时，将目标工作特性切换为适合于预定的高负载范围的高负载时段阀的工作特性。
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19.发明授权公开(公告)号：US08940488B2
公开(公告)日：2015-01-27
申请号：US11547534
申请日：2005-03-31
申请人： Hiroyuki Aburatani , Yoshitaka Hippo , Akira Watanabe , Masashi Fukayama , Yukio Ito , Masahiro Arai , Hirotaka Ito , Toshihiko Ohtomo , Shin-ichi Funahshi , Yasuko Kinoshita
发明人： Hiroyuki Aburatani , Yoshitaka Hippo , Akira Watanabe , Masashi Fukayama , Yukio Ito , Masahiro Arai , Hirotaka Ito , Toshihiko Ohtomo , Shin-ichi Funahshi , Yasuko Kinoshita
IPC分类号： G01N33/53 , G01N33/574 , G01N33/576
CPC分类号： G01N33/57438 , C07K2317/732 , C07K2317/734 , G01N33/57415 , G01N33/57419 , G01N33/57423 , G01N33/57446 , G01N33/576
摘要： A method for diagnosing cancer comprising detecting ROBO1 protein is disclosed. In addition, a method for treating a disease caused by abnormal cell growth comprising administrating an antibody that binds to ROBO1, as well as a pharmaceutical composition, a cell growth inhibitor and an anticancer agent comprising an antibody that binds to ROBO1 as an active ingredient are disclosed. Further, a method for inducing cell damages in a ROBO1 expressing cell and a method for inhibiting the growth of a ROBO1 expressing cell by bringing a ROBO1 expressing cell into contact with an antibody that binds to ROBO1, are disclosed. Furthermore, a method for monitoring progression of hepatitis by detecting ROBO1 protein is disclosed.
摘要翻译： 公开了一种诊断癌症的方法，包括检测ROBO1蛋白。 另外，用于治疗由异常细胞生长引起的疾病的方法包括施用与ROBO1结合的抗体，以及药物组合物，细胞生长抑制剂和抗癌剂，其包含结合ROBO1作为有效成分的抗体的方法， 披露 此外，公开了通过使ROBO1表达细胞与与ROBO1结合的抗体接触来抑制ROBO1表达细胞中的细胞损伤的方法和抑制ROBO1表达细胞的生长的方法。 此外，公开了通过检测ROBO1蛋白来监测肝炎进展的方法。
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公开(公告)号：US08330706B2
公开(公告)日：2012-12-11
申请号：US12598959
申请日：2007-12-25
申请人： Masahiro Arai
发明人： Masahiro Arai
IPC分类号： G09G3/36
CPC分类号： H05B41/3927 , G02F1/133604 , G02F2201/505 , G09G3/3406 , H05B41/2828
摘要： A lighting device for a display device includes a light source and a light source control device arranged to control the light source. The light source control device is arranged to generate a pulse signal as a light source control signal Vcon to control the light source. The light source control signal Vcon includes pulses, which individually have different shapes.
摘要翻译： 用于显示装置的照明装置包括光源和布置成控制光源的光源控制装置。 光源控制装置被配置为产生作为光源控制信号Vcon的脉冲信号以控制光源。 光源控制信号Vcon包括各自具有不同形状的脉冲。
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