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31. 发明申请

US20070066154A1 Steering system for small boat 有权
标题翻译：小船转向系统
公开(公告)号：US20070066154A1
公开(公告)日：2007-03-22
申请号：US11515600
申请日：2006-09-05
申请人： Makoto Mizutani
发明人： Makoto Mizutani
IPC分类号： B63H21/22
CPC分类号： B63H21/213 , B63H20/12 , B63J2099/008
摘要： A steering system for a small boat can include an outboard motor mounted to a hull, a steering wheel operated by a boat operator for steering the boat, a steering angle sensor for detecting a steering angle of the steering wheel, a steering device for moving the outboard motor relative to the hull in response to the steering angle of the steering wheel, and a controller for determining a target steering angle to be achieved by the steering device using the steering angle and steering characteristics. The steering characteristics are determined in response to running conditions.
摘要翻译：用于小船的转向系统可以包括安装到船体的舷外马达，由船只操作者操纵的用于转向船的方向盘，用于检测方向盘的转向角的转向角传感器，用于移动方向盘的转向装置响应于方向盘的转向角，相对于船体的舷外马达，以及用于确定使用转向角和转向特性由转向装置实现的目标转向角的控制器。转向特性是根据运行条件确定的。

32. 发明申请

US20060217012A1 Steering control system for boat 有权
标题翻译：船转向控制系统
公开(公告)号：US20060217012A1
公开(公告)日：2006-09-28
申请号：US11384616
申请日：2006-03-20
申请人： Makoto Mizutani
发明人： Makoto Mizutani
IPC分类号： B63H20/08
CPC分类号： B63H20/12 , B63H25/02 , B63H25/24
摘要： A load variation amount can be derived from an output of a load sensor for detecting an external force acting on a watercraft. A computation can be performed whether or not the load variation amount is larger than a reference value calculated based on the load sensor output, a running state, and a navigation velocity. The width and the magnitude of a pulse are determined based on the load sensor output, the running state, and the navigation velocity, and the pulse is applied to a steering as reaction torque.
摘要翻译：可以从用于检测作用在船舶上的外力的负载传感器的输出导出负载变化量。无论负载变化量是否大于基于负载传感器输出，行驶状态和导航速度计算出的基准值，都能进行计算。基于负载传感器输出，行驶状态和导航速度来确定脉冲的宽度和幅度，并且将脉冲作为反作用力矩施加到转向。

33. 发明授权

US5915795A Chain saw braking device 失效
标题翻译：链锯制动装置
公开(公告)号：US5915795A
公开(公告)日：1999-06-29
申请号：US948950
申请日：1997-10-10
申请人： Kazuya Nakamura , Makoto Mizutani , Masaki Kondo , Hideyuki Nakadachi
发明人： Kazuya Nakamura , Makoto Mizutani , Masaki Kondo , Hideyuki Nakadachi
IPC分类号： B27B17/08 , B27B17/00
CPC分类号： B27B17/083
摘要： A chain saw brake device that can instantly halt the rotation of a cutting chain when a motor drive switch is turned off. The chain saw brake device includes a brake band wound around a brake drum, such that by operating a hand guard and pulling the forward end of the brake band, the brake band is tightened around the brake drum, thereby stopping the cutting chain. The rear end of the brake band is fixed to a bent rod, and the bent rod is urged rearwardly by a coil spring when the drive switch is turned off, causing the brake band to tighten around the brake drum. By activating a trigger lever, the movable member, engaged with the trigger lever, is moved forwards, thereby pushing forwards the bent rod, and loosening the brake band.
摘要翻译：当电动机驱动开关关闭时，链锯制动装置可立即停止切割链的旋转。链锯制动装置包括缠绕在制动鼓上的制动带，使得通过操作护手并拉动制动带的前端，制动带在制动鼓周围被紧固，从而停止切割链。制动带的后端固定在弯杆上，当驱动开关关闭时，弯杆被螺旋弹簧向后推动，使制动带在制动鼓周围紧固。通过激活触发杆，与触发杆接合的可动构件向前移动，从而向前推动弯曲杆，并松开制动带。

34. 发明授权

US08246400B2 Steering apparatus for propulsion device and propulsion device 有权
标题翻译：推进装置和推进装置的转向装置
公开(公告)号：US08246400B2
公开(公告)日：2012-08-21
申请号：US12685020
申请日：2010-01-11
申请人： Yoshiyuki Ichikawa , Yukinori Nose , Makoto Mizutani
发明人： Yoshiyuki Ichikawa , Yukinori Nose , Makoto Mizutani
IPC分类号： B63H5/125 , G05D1/02
CPC分类号： B63H25/20 , B63H25/52
摘要： A steering apparatus for a propulsion device includes a swivel portion, a motor, a lock portion, and a lock release mechanism. The motor is arranged to generate a driving force to turn the propulsion device main body in right and left directions. The lock portion is provided in a transmission path of the driving force. The lock portion is arranged to transmit a force from an upstream side to a downstream side thereof and to be locked when a force is applied from the downstream side to thereby prevent a turning of the propulsion device main body in the right and left directions. The lock release mechanism is provided in the transmission path at the downstream side relative to the lock portion. The lock release mechanism is arranged to shut off or stop a transmission of force to the upstream side thereof to thereby prevent application of the force to the lock portion.
摘要翻译：用于推进装置的转向装置包括旋转部分，马达，锁定部分和锁定释放机构。马达被布置成产生驱动力以使推进装置主体在左右方向上转动。锁定部设置在驱动力的传递路径中。锁定部被布置成从下游侧的上游侧向下游侧传递力，并且当从下游侧施加力时被锁定，从而防止推进装置主体在左右方向上的转动。锁定释放机构设置在相对于锁定部分的下游侧的传输路径中。锁定释放机构设置成切断或停止向其上游侧的力的传递，从而防止对锁定部施加力。

35. 发明授权

US08212271B2 Substrate for mounting an optical semiconductor element, manufacturing method thereof, an optical semiconductor device, and manufacturing method thereof 有权
标题翻译：用于安装光半导体元件的基板，其制造方法，光半导体器件及其制造方法
公开(公告)号：US08212271B2
公开(公告)日：2012-07-03
申请号：US12209544
申请日：2008-09-12
申请人： Hayato Kotani , Naoyuki Urasaki , Makoto Mizutani
发明人： Hayato Kotani , Naoyuki Urasaki , Makoto Mizutani
IPC分类号： H01L33/00
CPC分类号： H01L33/486 , H01L24/97 , H01L25/0753 , H01L2224/32245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2224/97 , H01L2924/12041 , H01L2924/12042 , H01L2924/181 , H05K3/3436 , H01L2924/00014 , H01L2924/00 , H01L2224/85 , H01L2924/00012
摘要： A substrate for mounting optical semiconductor elements is provided, including a base substrate having an insulating layer and a plurality of wiring circuits formed on the upper face of the insulating layer, and having at least one external connection terminal formation opening portion which penetrates the insulating layer and reaches the wiring circuits; and an optical reflection member, which is provided on the upper face of the base substrate, and which forms at least one depressed portion serving as an area for mounting an optical semiconductor element.
摘要翻译：提供了一种用于安装光学半导体元件的基板，包括：具有绝缘层的基底基板和形成在绝缘层的上表面上的多个布线电路，并具有穿过绝缘层的至少一个外部连接端子形成开口部分并到达布线电路; 以及光反射构件，其设置在基底基板的上表面上，并且形成用作安装光半导体元件的区域的至少一个凹部。

36. 发明授权

US08133084B2 Propulsion device 有权
标题翻译：推进装置
公开(公告)号：US08133084B2
公开(公告)日：2012-03-13
申请号：US12695226
申请日：2010-01-28
申请人： Hironao Murai , Morihiro Ooishi , Makoto Mizutani
发明人： Hironao Murai , Morihiro Ooishi , Makoto Mizutani
IPC分类号： B63H5/125
CPC分类号： B63H21/265 , B63H25/26
摘要： A propulsion device includes a propulsion device main body, an attachment mechanism, and a steering mechanism. The attachment mechanism is arranged to attach the propulsion device main body to a hull such that the propulsion device main body turns right and left with respect to the hull about a swivel shaft. Further, the attachment mechanism is arranged to attach the propulsion device main body to the hull such that the propulsion device main body turns up and down with respect to the hull about a tilt shaft. The steering mechanism includes a motor and a transmitting mechanism. The transmitting mechanism is arranged to transmit a driving force of the motor to the propulsion device main body to turn the propulsion device main body to the right or the left. The attachment mechanism includes a housing space in which the motor and the transmitting mechanism are housed.
摘要翻译：推进装置包括推进装置主体，附接机构和转向机构。该附接机构设置成将推进装置主体附接到船体，使得推进装置主体相对于船体围绕旋转轴左右转动。此外，附接机构被布置成将推进装置主体附接到船体，使得推进装置主体相对于船体围绕倾斜轴上下转动。转向机构包括电动机和发送机构。传动机构被布置成将电动机的驱动力传递到推进装置主体以使推进装置主体向右或向左转动。所述安装机构包括容纳所述马达和所述传递机构的容纳空间。

37. 发明授权

US08011981B2 Boat 有权
标题翻译：船
公开(公告)号：US08011981B2
公开(公告)日：2011-09-06
申请号：US12345789
申请日：2008-12-30
申请人： Makoto Mizutani
发明人： Makoto Mizutani
IPC分类号： B63H21/22 , B63H23/00
CPC分类号： B63H25/02 , B63H21/213
摘要： A boat includes a steering load detector arranged to calculate an output value of a steering motor necessary for steering an outboard motor in a traveling state, a motor output detector arranged to detect a possible output value that can be output by the steering motor, a prediction determination unit arranged to compare the necessary output value from the steering load detector with the possible output value from the motor output detector, and an electric power load control unit arranged to perform a control operation so as to increase a battery charge amount and/or to reduce the electric power load when the necessary output value is determined to be larger than the possible output value. As a result, the boat that can effectively perform steering when a motor output becomes small as a result of a reduced battery charge amount.
摘要翻译：船包括转向负载检测器，其布置成计算在行驶状态下转向舷外马达所需的转向马达的输出值;马达输出检测器，布置成检测可由转向马达输出的可能的输出值;预测确定单元，被布置成将来自转向负载检测器的必要输出值与来自电动机输出检测器的可能输出值进行比较;以及电力负载控制单元，其被配置为执行控制操作，以便增加电池充电量和/或当必要的输出值被确定为大于可能的输出值时，减小电力负荷。结果，由于电池充电量的减少，当电动机输出变小时能够有效地进行转向的船。

38. 发明授权

US07930987B2 Electric steering device for watercraft and control method of electric steering device 有权
标题翻译：船用电动转向装置及电动转向装置的控制方法
公开(公告)号：US07930987B2
公开(公告)日：2011-04-26
申请号：US12238516
申请日：2008-09-26
申请人： Makoto Mizutani
发明人： Makoto Mizutani
IPC分类号： B63H25/00
CPC分类号： B63H21/265 , B63H25/26
摘要： An electric steering device includes a steering retaining device arranged to retain a steering angle against an external steering force applied from outside of a watercraft to an outboard motor main body. A reverse input shutoff clutch, for example, is preferably used as the steering retaining device. A steering retaining state in which a steering angle of the outboard motor main body is retained can be detected from a steering condition of the outboard motor main body, and a control is made to stop electric power from being supplied to an electric motor steering the outboard motor main body. Accordingly, the steering retaining device retains a steering angle while steering is retained, and thus the electric power supply to the electric motor can be stopped, which allows electric power to be saved. The steering retaining device provides an electric steering device for a watercraft in which no electric power is required when applying a steering retaining force for retaining a counter-steering state.
摘要翻译：电动转向装置包括转向保持装置，该转向保持装置被设置为保持与从船只外部施加的外部转向力的转向角到舷外马达主体。例如，反向输入关闭离合器优选地用作转向保持装置。可以从舷外马达主体的转向状态检测到舷外马达主体的转向角保持的转向保持状态，并且进行控制以停止供给到电动机的电力来转向外侧电机主体。因此，转向保持装置在保持转向时保持转向角，能够停止对电动机的供电，能够节省电力。转向保持装置为用于保持反向转向状态的转向保持力提供一种用于船舶的电动转向装置，其中不需要电力。

39. 发明授权

US07527538B2 Toe adjustment for small boat having multiple propulsion units 有权
标题翻译：具有多个推进装置的小型船的脚趾调整
公开(公告)号：US07527538B2
公开(公告)日：2009-05-05
申请号：US11534152
申请日：2006-09-21
申请人： Makoto Mizutani
发明人： Makoto Mizutani
IPC分类号： B63H5/125 , B63H21/22 , B60L3/00
CPC分类号： B63H20/12
摘要： A small boat has multiple propulsion units. A toe angle of the multiple propulsion units can be altered while the boat is under way. The toe angle can be adjusted to improve performance in any of a number of areas, including top speed, acceleration, fuel economy, and maneuverability, at the demand of the operator.
摘要翻译：一艘小船有多个推进装置。当船正在进行时，可以改变多个推进单元的脚趾角度。可以根据操作者的需求，调整脚趾角度以提高任何一个领域的性能，包括最高速度，加速度，燃油经济性和机动性。

40. 发明授权

US07517262B2 Steering system for outboard motor 有权
标题翻译：舷外马达转向系统
公开(公告)号：US07517262B2
公开(公告)日：2009-04-14
申请号：US11781785
申请日：2007-07-23
申请人： Makoto Mizutani
发明人： Makoto Mizutani
IPC分类号： B63H5/125 , B63H20/08 , B63H5/20
CPC分类号： B63H20/12
摘要： A swivel bracket of an outboard motor pivots about an axis of a tilt shaft disposed at a front end of the bracket unit and extending horizontally in a vertical plane to adjust a tilt angle and a trim angle of the outboard motor. A steering system for the outboard motor includes a pivotal gear attached to the swivel shaft, a drive mechanism driving the pivotal gear, and an electric motor providing drive force to the drive mechanism. Preferably these steering system components are positioned between the swivel bracket and an engine cowling of the outboard motor.
摘要翻译：舷外马达的旋转支架围绕设置在支架单元的前端的倾斜轴的轴线枢转，并在垂直平面中水平延伸，以调节舷外马达的倾斜角度和调整角度。用于舷外马达的转向系统包括附接到旋转轴的枢转齿轮，驱动枢转齿轮的驱动机构和向驱动机构提供驱动力的电动马达。优选地，这些转向系统部件位于旋转支架和舷外马达的发动机罩之间。

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