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1. 发明申请

US20120126610A1 BRAKE CONTROLLING DEVICE 有权
标题翻译：制动控制装置
公开(公告)号：US20120126610A1
公开(公告)日：2012-05-24
申请号：US13260040
申请日：2009-03-25
申请人： Daisuke Nakata , Tsukasa Fukasawa , Eiji Nakamura , Takahiro Okano
发明人： Daisuke Nakata , Tsukasa Fukasawa , Eiji Nakamura , Takahiro Okano
IPC分类号： B60T17/22
CPC分类号： B60T1/10 , B60T7/042 , B60T8/4081 , B60T8/94 , B60T13/686 , B60T17/221 , B60T2270/403 , B60T2270/406
摘要： In a brake controlling device (20), a separating valve (60) is provided in a main flow path (45) for interconnecting a first liquid pressure circuit and a second liquid pressure circuit. When an abnormality detecting section detects an abnormality relating to brake fluid pressure, a controlling section sets the separating valve (60) to a closed state. A leakage suppressing section performs leakage suppressing processing for suppressing entry of a brake fluid, which is in the first liquid pressure circuit, into the second liquid pressure circuit after the separating valve (60) is set to the closed state. A leakage suppressing section sets a master cut valve (64) to a closed state to perform the leakage suppressing processing.
摘要翻译：在制动控制装置（20）中，分离阀（60）设置在用于互连第一液压回路和第二液压回路的主流路（45）中。当异常检测部检测到与制动液压相关的异常时，控制部将分离阀（60）设定为关闭状态。泄漏抑制部在分离阀（60）设定为关闭状态之后，进行用于抑制第一液压回路中的制动流体进入第二液压回路的泄漏抑制处理。泄漏抑制部将主切断阀（64）设定为关闭状态，进行泄漏抑制处理。

2. 发明授权

US08517476B2 Brake controller, brake control system, and brake control method 有权
标题翻译：制动控制器，制动控制系统和制动控制方式
公开(公告)号：US08517476B2
公开(公告)日：2013-08-27
申请号：US13058745
申请日：2009-08-11
申请人： Takahiro Okano , Eiji Nakamura
发明人： Takahiro Okano , Eiji Nakamura
IPC分类号： B60T8/66
CPC分类号： B60T8/4081 , B60T8/3655
摘要： A brake controller reduces a hydraulic pressure applied to a wheel cylinder by opening or closing a pressure-reducing linear control valve, a regulator cut valve, and a master cut valve arranged in a hydraulic circuit. A brake ECU detects a state of a vehicle, estimates a degree of influence of noise due to reduction in wheel cylinder pressure on the vehicle on the basis of the detected state of the vehicle, and then selects any of the electromagnetic valves, that is, the pressure-reducing linear control valve, the regulator cut valve and the master cut valve, to reduce the wheel cylinder pressure on the basis of the estimated result.
摘要翻译：制动控制器通过打开或关闭设置在液压回路中的减压线性控制阀，调节器截止阀和主切断阀来降低施加到轮缸的液压压力。制动ECU检测车辆的状态，基于车辆的检测状态来估计由于车轮压力下降引起的噪音的影响程度，然后选择任何电磁阀，即，减压线性控制阀，调节器截止阀和主切断阀，根据估计结果减少轮缸压力。

3. 发明授权

US09073525B2 Brake apparatus brake control apparatus, and brake control method 有权
标题翻译：制动装置制动控制装置及制动控制方法
公开(公告)号：US09073525B2
公开(公告)日：2015-07-07
申请号：US12669905
申请日：2008-07-18
申请人： Tsukasa Fukasawa , Takahiro Okano , Daisuke Nakata , Eiji Nakamura
发明人： Tsukasa Fukasawa , Takahiro Okano , Daisuke Nakata , Eiji Nakamura
IPC分类号： B60T13/00 , B60T8/36 , B60T8/40
CPC分类号： B60T8/36 , B60T8/4081
摘要： In a brake apparatus, an activation current for opening a simulator cut valve from a closed state is applied, whereupon a steady-state current is applied continuously to maintain the open state. A brake control apparatus and a brake control method are employed to perform control in which a valve opening current, which is higher than the steady-state current, is applied to the simulator cut valve every time a brake pedal is depressed. Thus, in a brake apparatus including a switch valve that is driven steadily by applying the steady-state current thereto, favorable control responsiveness can be maintained in the switch valve at all times while achieving a reduction in power consumption.
摘要翻译：在制动装置中，施加用于从闭合状态打开模拟器截止阀的启动电流，由此连续施加稳态电流以保持打开状态。采用制动控制装置和制动控制方法来进行控制，其中每当制动踏板被按压时，将模拟器截止阀施加高于稳态电流的开阀电流。因此，在包括通过施加稳态电流而稳定驱动的开关阀的制动装置中，可以始终保持开关阀的良好的控制响应性，同时实现功耗的降低。

4. 发明申请

US20110148185A1 BRAKE CONTROLLER, BRAKE CONTROL SYSTEM, AND BRAKE CONTROL METHOD 有权
标题翻译：制动控制器，制动控制系统和制动控制方法
公开(公告)号：US20110148185A1
公开(公告)日：2011-06-23
申请号：US13058745
申请日：2009-08-11
申请人： Takahiro Okano , Eiji Nakamura
发明人： Takahiro Okano , Eiji Nakamura
IPC分类号： B60T13/68 , B60T8/34 , B60T8/36
CPC分类号： B60T8/4081 , B60T8/3655
摘要： A brake controller reduces a hydraulic pressure applied to a wheel cylinder by opening or closing a pressure-reducing linear control valve, a regulator cut valve, and a master cut valve arranged in a hydraulic circuit. A brake ECU detects a state of a vehicle, estimates a degree of influence of noise due to reduction in wheel cylinder pressure on the vehicle on the basis of the detected state of the vehicle, and then selects any of the electromagnetic valves, that is, the pressure-reducing linear control valve, the regulator cut valve and the master cut valve, to reduce the wheel cylinder pressure on the basis of the estimated result.
摘要翻译：制动控制器通过打开或关闭设置在液压回路中的减压线性控制阀，调节器截止阀和主切断阀来降低施加到轮缸的液压压力。制动ECU检测车辆的状态，基于车辆的检测状态来估计由于车轮压力下降引起的噪音的影响程度，然后选择任何电磁阀，即，减压线性控制阀，调节器截止阀和主切断阀，根据估计结果减少轮缸压力。

5. 发明授权

US08894159B2 Brake controlling device 有权
标题翻译：制动控制装置
公开(公告)号：US08894159B2
公开(公告)日：2014-11-25
申请号：US13260040
申请日：2009-03-25
申请人： Daisuke Nakata , Tsukasa Fukasawa , Eiji Nakamura , Takahiro Okano
发明人： Daisuke Nakata , Tsukasa Fukasawa , Eiji Nakamura , Takahiro Okano
IPC分类号： B60T8/88 , B60T8/40 , B60T17/22 , B60T13/68 , B60T1/10 , B60T7/04 , B60T8/94
CPC分类号： B60T1/10 , B60T7/042 , B60T8/4081 , B60T8/94 , B60T13/686 , B60T17/221 , B60T2270/403 , B60T2270/406
摘要： In a brake controlling device (20), a separating valve (60) is provided in a main flow path (45) for interconnecting a first liquid pressure circuit and a second liquid pressure circuit. When an abnormality detecting section detects an abnormality relating to brake fluid pressure, a controlling section sets the separating valve (60) to a closed state. A leakage suppressing section performs leakage suppressing processing for suppressing entry of a brake fluid, which is in the first liquid pressure circuit, into the second liquid pressure circuit after the separating valve (60) is set to the closed state. A leakage suppressing section sets a master cut valve (64) to a closed state to perform the leakage suppressing processing.
摘要翻译：在制动控制装置（20）中，分离阀（60）设置在用于互连第一液压回路和第二液压回路的主流路（45）中。当异常检测部检测到与制动液压相关的异常时，控制部将分离阀（60）设定为关闭状态。泄漏抑制部在分离阀（60）设定为关闭状态之后，进行用于抑制第一液压回路中的制动流体进入第二液压回路的泄漏抑制处理。泄漏抑制部将主切断阀（64）设定为关闭状态，进行泄漏抑制处理。

6. 发明授权

US08827379B2 Hydraulic brake unit and control method for such a hydraulic brake unit 有权
标题翻译：液压制动单元和这种液压制动单元的控制方法
公开(公告)号：US08827379B2
公开(公告)日：2014-09-09
申请号：US13061733
申请日：2009-09-02
申请人： Daisuke Nakata , Takahiro Okano , Eiji Nakamura , Tsukasa Fukasawa
发明人： Daisuke Nakata , Takahiro Okano , Eiji Nakamura , Tsukasa Fukasawa
IPC分类号： B60T8/88 , B60T8/40 , B60T17/22 , B60T13/66
CPC分类号： B60T8/4081 , B60T13/662 , B60T17/225
摘要： A hydraulic brake unit is provided. The hydraulic brake unit includes a manual hydraulic pressure supply unit that pressurizes a hydraulic medium supplied from a reservoir and generates a hydraulic pressure corresponding to a brake operation amount; first and second hydraulic systems in which the manual hydraulic pressure supply unit communicates with first and second wheel cylinders; a separation valve provided between the first hydraulic system and the second hydraulic system; and a brake ECU having a separation valve control unit and a hydraulic medium amount detection unit. The separation valve control unit executes control to close the separation valve when the hydraulic medium amount detection unit detects that the hydraulic medium stored in the reservoir has decreased below a predetermined amount.
摘要翻译：提供液压制动单元。液压制动单元包括手动液压供给单元，其对从储存器供给的液压介质进行加压，生成与制动操作量对应的液压; 第一和第二液压系统，其中手动液压供给单元与第一和第二轮缸连通; 设置在所述第一液压系统和所述第二液压系统之间的分离阀; 以及具有分离阀控制单元和液压介质量检测单元的制动ECU。当液压介质量检测单元检测到存储在储存器中的液压介质已经降低到预定量以下时，分离阀控制单元执行关闭分离阀的控制。

7. 发明申请

US20110175436A1 HYDRAULIC BRAKE UNIT AND CONTROL METHOD FOR SUCH A HYDRAULIC BRAKE UNIT 有权
标题翻译：液压制动单元和液压制动器的控制方法
公开(公告)号：US20110175436A1
公开(公告)日：2011-07-21
申请号：US13061733
申请日：2009-09-02
申请人： Daisuke Nakata , Takahiro Okano , Eiji Nakamura , Tsukasa Fukasawa
发明人： Daisuke Nakata , Takahiro Okano , Eiji Nakamura , Tsukasa Fukasawa
IPC分类号： B60T11/24 , B60T17/22
CPC分类号： B60T8/4081 , B60T13/662 , B60T17/225
摘要： A hydraulic brake unit (120) includes: a manual hydraulic pressure supply unit (127) that pressurizes a hydraulic medium supplied from a reservoir (134) and generates a hydraulic pressure corresponding to a brake operation amount; first and second hydraulic systems (161, 162) in which the manual hydraulic pressure supply unit (127) communicates with first and second wheel cylinders (123F, 123R); a separation valve (160) provided between the first hydraulic system (161) and the second hydraulic system (162); and a brake ECU (170) having a separation valve control unit (110) and a hydraulic medium amount detection unit (IIia), wherein the separation valve control unit (110) executes control to close the separation valve (160) when the hydraulic medium amount detection unit (IIia) detects that the hydraulic medium stored in the reservoir (134) has decreased below a predetermined amount.
摘要翻译：液压制动单元（120）包括：手动液压供给单元（127），其对从贮存器（134）供给的液压介质进行加压，并产生与制动操作量对应的液压; 第一和第二液压系统（161,162），其中手动液压供给单元（127）与第一和第二轮缸（123F，123R）连通; 设置在第一液压系统（161）和第二液压系统（162）之间的分离阀（160）; 以及具有分离阀控制单元（110）和液压介质量检测单元（IIia）的制动ECU（170），其中，所述分离阀控制单元（110）执行控制以在所述液压介质量检测单元（IIia）检测储存器（134）中存储的液压介质已经降低到预定量以下。

8. 发明申请

US20100219026A1 BRAKE APPARATUS BRAKE CONTROL APPARATUS, AND BRAKE CONTROL METHOD 有权
标题翻译：刹车装置制动控制装置及制动控制方法
公开(公告)号：US20100219026A1
公开(公告)日：2010-09-02
申请号：US12669905
申请日：2008-07-18
申请人： Tsukasa Fukasawa , Takahiro Okano , Daisuke Nakata , Eiji Nakamura
发明人： Tsukasa Fukasawa , Takahiro Okano , Daisuke Nakata , Eiji Nakamura
IPC分类号： B60T11/10 , F16D55/22 , B60T17/00 , B60T11/28 , G06F19/00
CPC分类号： B60T8/36 , B60T8/4081
摘要： In a brake apparatus, an activation current for opening a simulator cut valve from a closed state is applied, whereupon a steady-state current is applied continuously to maintain the open state. A brake control apparatus and a brake control method are employed to perform control in which a valve opening current, which is higher than the steady-state current, is applied to the simulator cut valve every time a brake pedal is depressed. Thus, in a brake apparatus including a switch valve that is driven steadily by applying the steady-state current thereto, favorable control responsiveness can be maintained in the switch valve at all times while achieving a reduction in power consumption.
摘要翻译：在制动装置中，施加用于从闭合状态打开模拟器截止阀的启动电流，由此连续施加稳态电流以保持打开状态。采用制动控制装置和制动控制方法来进行控制，其中每当制动踏板被按压时，将模拟器截止阀施加高于稳态电流的开阀电流。因此，在包括通过施加稳态电流而稳定驱动的开关阀的制动装置中，可以始终保持开关阀的良好的控制响应性，同时实现功耗的降低。

9. 发明授权

US09033623B2 Tool radius adjusting method in machine tool and machine tool for practicing the method 有权
标题翻译：用于实施该方法的机床和机床中的刀具半径调整方法
公开(公告)号：US09033623B2
公开(公告)日：2015-05-19
申请号：US13509911
申请日：2010-11-10
申请人： Eiji Nakamura , Akihiko Kadota , Takashi Yokoyama , Yasuhiro Komai , Harumi Sawaki , Shun Sawaki , Aya Sawaki , Taku Sawaki
发明人： Eiji Nakamura , Norikazu Sawaki , Akihiko Kadota , Takashi Yokoyama , Yasuhiro Komai
IPC分类号： B23B29/034 , B23B35/00
CPC分类号： B23B29/03403 , B23B29/03421 , B23B29/03425 , B23B29/03489 , B23B35/00 , B23B2250/04 , B23B2270/025 , B23B2270/027 , B23B2270/48 , Y10T82/10 , Y10T408/03 , Y10T408/175 , Y10T408/85 , Y10T408/858
摘要： At a contact step in a tool radius adjusting method, a reference portion of a movable body provided radially movably on a housing of a boring tool and a position adjusting reference member fixed on a machine tool are brought into contact by sliding the movable body relative to the housing so that the position of a cutting blade comes to a predetermined position in a direction to go away from a rotational axis. Then, at an adjusting step, the position of the cutting blade relative to the rotational axis is adjusted by changing the relative position between a tool spindle holding the boring tool and the position adjusting reference member in a direction to come close to each other by drive mechanisms of the machine tool used for positioning a spindle head with the tool spindle relative to a workpiece in machining the workpiece with the cutting blade.
摘要翻译：在工具半径调整方法的接触步骤中，通过使可移动体相对于所述移动体相对于所述可移动体相对于所述移动体相对于所述移动体相对于所述移动体相对于所述移动体所述壳体使得切割刀片的位置在远离旋转轴线的方向上到达预定位置。然后，在调整步骤中，通过在保持钻孔工具的工具主轴与位置调整基准构件之间的相对位置通过驱动方向彼此靠近的方向来改变切割刀片相对于旋转轴线的位置机床用于在与切割刀片一起加工工件时，将主轴头与工具主轴相对于工件定位。

10. 发明授权

US08911610B2 Process for producing metallic lithium 有权
标题翻译：金属锂制造方法
公开(公告)号：US08911610B2
公开(公告)日：2014-12-16
申请号：US13608561
申请日：2012-09-10
申请人： Eiji Nakamura , Hiroaki Takata , Yukihiro Yokoyama , Hiroshi Miyamoto
发明人： Eiji Nakamura , Hiroaki Takata , Yukihiro Yokoyama , Hiroshi Miyamoto
IPC分类号： C25C3/02 , C01D15/04
CPC分类号： C01D15/04 , C25C3/02
摘要： Provided is a safe and efficient method for producing lithium metal which facilitates efficient production of anhydrous lithium chloride without corrosion of the system materials by chlorine gas or molten lithium carbonate, and which allows production of lithium metal by molten salt electrolysis of the produced anhydrous lithium chloride as a raw material. The method includes the steps of (A) contacting and reacting lithium carbonate and chlorine gas in a dry process to produce anhydrous lithium chloride, and (B) subjecting the raw material for electrolysis containing the anhydrous lithium chloride to molten salt electrolysis under such conditions as to produce lithium metal, wherein the chlorine gas generated by the molten salt electrolysis in step (B) is used as the chlorine gas in step (A) to continuously perform steps (A) and (B).
摘要翻译：提供了一种安全有效的生产锂金属的方法，其有助于无氯氯化物的有效生产，而不会由于氯气或熔融碳酸锂而使系统材料腐蚀，并且通过熔融盐电解生产无机氯化锂的锂金属作为原料。该方法包括以下步骤：（A）在干法中使碳酸锂和氯气接触并反应生成无水氯化锂;（B）将含有无水氯化锂的电解原料进行熔融盐电解，为了生产锂金属，其中在步骤（B）中通过熔融盐电解产生的氯气用作步骤（A）中的氯气，以连续进行步骤（A）和（B）。

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