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1. 发明授权

US5501455A Racing game machine with varying track levels 失效
标题翻译：具有不同轨迹级别的赛车游戏机
公开(公告)号：US5501455A
公开(公告)日：1996-03-26
申请号：US345676
申请日：1994-11-28
申请人： Takashi Hirata , Kazuhito Matsuura
发明人： Takashi Hirata , Kazuhito Matsuura
IPC分类号： A63F9/14
CPC分类号： A63F9/143
摘要： A racing game machine includes an endless plate member formed with running lanes on a top surface thereof, the endless plate member having a grade-separated intersection portion; endless transporting chains provided below the endless plate member, each endless transporting chain having a magnetic portion; guide members provided below the endless plate member, each guide member being operable to hold one of the endless transporting chains within respective courses corresponding to the running lanes; a moving mechanism operable to move the endless transporting chains independently of one another along the respective guide members; running objects each having a magnetic portion; and a controller operable to control the moving mechanism in accordance with a predetermined game program.
摘要翻译：赛车游戏机包括在其顶表面上形成有行车道的环形板构件，所述环形板构件具有坡度分隔的交叉部分; 环形传送链设置在环形板构件下方，每个环形传送链具有磁性部分; 引导构件设置在环形板构件的下方，每个引导构件可操作以将环形输送链中的一个保持在对应于行进车道的相应行程内; 移动机构，其可操作以沿着相应的引导构件彼此独立地移动所述环形输送链; 每个具有磁性部分的运行对象; 以及控制器，其可操作以根据预定的游戏程序来控制移动机构。

2. 发明授权

US5692985A Chain assembly with varying track levels 失效
标题翻译：具有不同轨迹水平的链组件
公开(公告)号：US5692985A
公开(公告)日：1997-12-02
申请号：US579458
申请日：1995-12-27
申请人： Takashi Hirata , Kazuhito Matsuura
发明人： Takashi Hirata , Kazuhito Matsuura
IPC分类号： A63F9/14 , F16G13/02
CPC分类号： A63F9/143
摘要： A racing game machine includes an endless plate member formed with running lanes on a top surface thereof, the endless plate member having a grade-separated intersection portion; endless transporting chains provided below the endless plate member, each endless transporting chain having a magnetic portion; guide members provided below the endless plate member, each guide member being operable to hold one of the endless transporting chains within respective courses corresponding to the running lanes; a moving mechanism operable to move the endless transporting chains independently of one another along the respective guide members; running objects each having a magnetic portion; and a controller operable to control the moving mechanism in accordance with a predetermined game program.
摘要翻译：赛车游戏机包括在其顶表面上形成有行车道的环形板构件，所述环形板构件具有坡度分隔的交叉部分; 环形传送链设置在环形板构件下方，每个环形传送链具有磁性部分; 引导构件设置在环形板构件下方，每个引导构件可操作以将环形输送链中的一个保持在对应于行进车道的相应行程内; 移动机构，其可操作以沿着相应的引导构件彼此独立地移动所述环形输送链; 每个具有磁性部分的运行对象; 以及控制器，其可操作以根据预定的游戏程序来控制移动机构。

3. 发明授权

US5924927A Racing game apparatus 失效
标题翻译：赛车游戏机
公开(公告)号：US5924927A
公开(公告)日：1999-07-20
申请号：US914952
申请日：1997-08-20
申请人： Kazuhito Matsuura , Isao Uehara
发明人： Kazuhito Matsuura , Isao Uehara
IPC分类号： A63F9/14 , A63H13/00
CPC分类号： A63F9/143
摘要： A horse racing game apparatus for simulating horse races has a game board with race courses established thereon and a plurality of simulated racehorses movable along the race courses for ranks. A central field is disposed on the game board and defines an inner circumferential path for the race courses. The central field is selectively extensible and contractable in at least one direction. The horse racing game apparatus also has a start gate for indicating a start position for the race courses. The start gate is disposed so as to be movable along the race courses. The start gate is angularly movable between a first position in which it lies over and across the race courses and a second position in which it is retracted away from the race courses.
摘要翻译：用于模拟赛马的赛马游戏装置具有游戏板，其上建立了赛马场，并且还有多个模拟赛马可以沿着赛跑场进行移动。中央场设置在游戏板上并且限定了用于赛道的内圆周路径。中心区域在至少一个方向上选择性地可扩展和收缩。赛马游戏装置还具有用于指示赛跑的开始位置的起始门。起动门被设置成可以沿着跑道移动。起始门在其位于其上并跨过跑道的第一位置和第二位置之间成角度地移动，第二位置将其从跑道中撤回。

4. 发明授权

US5688175A Game machine 失效
标题翻译：游戏机
公开(公告)号：US5688175A
公开(公告)日：1997-11-18
申请号：US604516
申请日：1996-02-21
申请人： Kazuhito Matsuura , Yuichiro Sagawa
发明人： Kazuhito Matsuura , Yuichiro Sagawa
IPC分类号： A63F9/14 , A63H17/16 , A63H18/14
CPC分类号： A63F9/143 , A63H17/16 , A63H18/14
摘要： A game machine includes: a running body which is movable on a support path; and a movable object which is movable as the running body moves and runs on a running path which is at least partly not parallel to the support path and located above the running body. The movable object and the running body are magnetically attracted. The magnetic attraction position can be changed.
摘要翻译：游戏机包括：可在支撑路径上移动的行走体; 以及可移动物体，当所述行走体在至少部分不平行于所述支撑路径并且位于所述行驶体上方的行进路径上移动并运行时，所述可移动物体可移动。可移动物体和行走体被磁吸引。可以改变磁吸引位置。

5. 发明授权

US5990644A Motor drive circuit 有权
标题翻译：电机驱动电路
公开(公告)号：US5990644A
公开(公告)日：1999-11-23
申请号：US246526
申请日：1999-02-08
申请人： Misao Furuya , Kazuhito Matsuura
发明人： Misao Furuya , Kazuhito Matsuura
IPC分类号： H02P7/06 , H02P7/00 , H02P1/00
CPC分类号： H02P7/04
摘要： A motor drive circuit 1 is driven by a DC power source 2 connected to power source terminals Tv1, Tv2 and has a first drive transistor Q1 for controlling a drive current supplied to a first terminal Tm1 of a motor from the DC power source 2, a second drive transistor Q2 for supplying current drawn from the first terminal Tm1 of the motor 3 to a ground, a third drive transistor Q3 for controlling a drive current supplied to a second terminal Tm2 of the motor 3 from the DC power source 2, a fourth drive transistor Q4 for drawing current from a second terminal Tm2 of the motor 3, a drive control circuit 4 for controlling the operation of the motor 3 by controlling the drive transistors Q1 through Q4 in response to a first and second control signal supplied to a first and second control terminal Tc1, Tc2, a first control transistor Qc1 having the same polarity as, and connected in parallel to and in the reverse direction of, the second drive transistor Q2 and a second control transistor Qc2 having the same polarity as, and connected in parallel to and in the reverse direction of, the fourth drive transistor Q4. The control transistors limit a decrease in voltage at the first and second terminals Tm1 and Tm2 of the motor 3 generated by a counter-electromotive force of the motor 3, making it possible to clamp the voltage at the terminals at a relatively low level. As a result, a lock-up is prevented even with the use of relatively small-capacity diodes, with the advantage that an IC chip of the motor drive circuit can be reduced further in size.
摘要翻译：电动机驱动电路1由与电源端子Tv1，Tv2连接的直流电源2驱动，并且具有用于控制从直流电源2向电动机的第一端子Tm1供给的驱动电流的第一驱动晶体管Q1，用于将从电动机3的第一端子Tm1提取的电流提供给地的第二驱动晶体管Q2，用于从直流电源2控制提供给电动机3的第二端子Tm2的驱动电流的第三驱动晶体管Q3，第四驱动晶体管Q3，用于从电动机3的第二端子Tm2引出电流的驱动晶体管Q4;驱动控制电路4，用于响应于提供给第一和第二控制信号的第一和第二控制信号来控制驱动晶体管Q1至Q4来控制电动机3的操作; 和第二控制端子Tc1，Tc2，与第二驱动晶体管Q2和第二控制晶体管Qc具有相同极性并与其并联连接的反相方向的第一控制晶体管Qc1 2具有与第四驱动晶体管Q4相同的极性，并且与第四驱动晶体管Q4的反向并联连接。控制晶体管限制由电动机3的反电动势产生的电动机3的第一和第二端子Tm1和Tm2的电压降低，使得可以将端子处的电压钳位在相对较低的水平。结果，即使使用相对小容量的二极管也能防止锁定，具有可以进一步减小电动机驱动电路的IC芯片的优点。

6. 发明授权

US5690197A Power supply device for supplying a drive power to a movable object 失效
标题翻译：用于向可移动物体提供驱动力的电源装置
公开(公告)号：US5690197A
公开(公告)日：1997-11-25
申请号：US604519
申请日：1996-02-21
申请人： Masanori Suganuma , Kazuhito Matsuura , Kohji Okamoto
发明人： Masanori Suganuma , Kazuhito Matsuura , Kohji Okamoto
IPC分类号： A63F9/14 , A63H18/12 , H01R41/00 , B60M1/00
CPC分类号： A63H18/12
摘要： A power supply device includes a power supply member having: a first conductive plate electrically connected with one of positive and negative terminals of a power source; a second conductive plate electrically connected with the other terminal; a first insulating layer provided between the first conductive plate and the second conductive plate; a second insulating layer provided on an outside surface of the second conductive plate; a plurality of supply electrode members attached on an outside surface of the second insulating layer, the plurality of supply electrode members being spaced from one another, one supply electrode member being electrically connected with the first conductive plate, another supply electrode member adjacent to the one supply electrode member being electrically connected with the second conductive plate; a plurality of current collecting electrode members provided in a movable object which is movable on a specified plane, one of at least two current collecting electrode members being operable to come into contact with a supply electrode member connected with the first conductive plate, and the other being operable to come into contact with a supply electrode member connected with the second conductive plate.
摘要翻译：电源装置包括：电源部件，具有：与电源的正极和负极端子之一电连接的第一导电板; 与另一端子电连接的第二导电板; 设置在所述第一导电板和所述第二导电板之间的第一绝缘层; 设置在所述第二导电板的外表面上的第二绝缘层; 多个供电电极构件，其安装在所述第二绝缘层的外表面上，所述多个供电电极构件彼此间隔开;一个供电电极构件与所述第一导电板电连接，另一供电电极构件与所述第一导电板相邻; 供电电极构件与第二导电板电连接; 设置在可移动物体上的多个集电电极构件，其可在特定平面上移动，至少两个集电电极构件中的一个可操作以与与第一导电板连接的供电电极构件接触，另一个可操作地与与第二导电板连接的供电电极件接触。

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