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    • 1. 发明授权
    • Ball-tossing device
    • 滚球设备
    • US4402507A
    • 1983-09-06
    • US202647
    • 1980-10-31
    • Robert H. Hudson
    • Robert H. Hudson
    • A63B69/40
    • A63B69/40A63B2069/401
    • A ball-tossing device is disclosed that has a batting practice member that is mechanically coupled to a foot treadle plate that is pivoted on a base member. The arrangement is such that pressure on the foot treadle plate spring-loads the ball-tossing member, and continued movement of the foot treadle plate causes the ball-tossing member to quickly move the ball in an upward direction. A spring means is provided to return the foot treadle plate to a normal rest position that in turn, returns the ball-tossing member to a rest position.
    • 公开了一种具有击球练习构件的滚珠辗转装置,该击球练习构件机械地联接到在基部构件上枢转的脚踏板。 该布置使得脚踏板弹簧上的压力加载了滚珠部件,并且脚踏板的继续运动导致滚珠部件沿向上的方向快速移动球。 提供弹簧装置以将脚踏板返回到正常的静止位置,该正常的静止位置又使得滚珠部件返回到静止位置。
    • 4. 发明授权
    • Toy dart
    • 玩具飞镖
    • US6048250A
    • 2000-04-11
    • US261850
    • 1999-03-03
    • Robert H. Hudson
    • Robert H. Hudson
    • A63H27/00A63H33/18A63H33/28
    • A63H27/004A63H27/005A63H33/18
    • A toy dart includes a cylindrical wall having an inner surface, an outer surface, a first open end at one end of the cylindrical wall, and second open end at the other end of the cylindrical wall. At least two fins are attached to the outer surface of the cylindrical wall. In addition, a resilient, bulbous head portion is mounted on the cylindrical wall at the second open end thereof, the head portion defining a chamber adapted to contain fluid and having an opening formed therein so that the chamber communicates with an interior of the cylindrical wall. The toy dart is constructed and arranged for aerodynamic flight when thrown, and upon the bulbous head impacting a hard surface, the bulbous head portion deforms for moving fluid contained therein into the interior of the cylindrical wall. Other embodiments of the toy dart are further contemplated.
    • 玩具飞镖包括具有内表面,外表面,圆柱形壁一端的第一开口端和圆柱形壁另一端的第二开口端的圆柱形壁。 至少两个翅片附接到圆柱形壁的外表面。 此外,弹性的球形头部在其第二开口端安装在圆柱形壁上,头部限定适于容纳流体并具有形成在其中的开口的室,使得室与圆柱形壁的内部连通 。 玩具飞镖被构造并布置成在投掷时进行空气动力学飞行,并且在球杆头部撞击硬表面时,球杆头部部分变形,以将其中容纳的流体移动到圆柱形壁的内部。 进一步考虑玩具飞镖的其他实施例。
    • 6. 发明授权
    • Toy dart
    • 玩具飞镖
    • US5928049A
    • 1999-07-27
    • US918415
    • 1997-08-26
    • Robert H. Hudson
    • Robert H. Hudson
    • A63H27/00A63H33/18A63H33/28
    • A63H27/004A63H27/005A63H33/18
    • A toy dart includes a cylindrical wall having an inner surface, an outer surface, a first open end at one end of the cylindrical wall, and second open end at the other end of the cylindrical wall. At least two fins are attached to the outer surface of the cylindrical wall. In addition, a resilient, bulbous head portion is mounted on the cylindrical wall at the second open end thereof, the head portion defining a chamber adapted to contain fluid and having an opening formed therein so that the chamber communicates with an interior of the cylindrical wall. The toy dart is constructed and arranged for aerodynamic flight when thrown, and upon the bulbous head impacting a hard surface, the bulbous head portion deforms moving fluid contained therein into the interior of the cylindrical wall forcing an object out the cylinder. Other embodiments of the toy dart are further contemplated.
    • 玩具飞镖包括具有内表面,外表面,圆柱形壁一端的第一开口端和圆柱形壁另一端的第二开口端的圆柱形壁。 至少两个翅片附接到圆柱形壁的外表面。 此外,弹性的球形头部在其第二开口端安装在圆柱形壁上,头部限定适于容纳流体并具有形成在其中的开口的室,使得室与圆柱形壁的内部连通 。 玩具飞镖被构造和布置用于在被抛出时进行空气动力学飞行,并且在球杆头撞击硬表面时,球杆头部使其中容纳的移动流体变形成圆柱形壁的内部,迫使物体离开气缸。 进一步考虑玩具飞镖的其他实施例。
    • 8. 发明授权
    • Toy article having changeable expression graphics
    • 具有可变表情图形的玩具用品
    • US4129963A
    • 1978-12-19
    • US830350
    • 1977-09-02
    • Francis V. Perry, Jr.Richard P. BarlikWilliam P. RichardsonRobert H. HudsonLeonard Gray
    • Francis V. Perry, Jr.Richard P. BarlikWilliam P. RichardsonRobert H. HudsonLeonard Gray
    • A63H1/22
    • A63H1/22
    • A toy article having a body formed in an egg-like configuration and including a top portion and a base in which a weight is located, the weight insuring that the body will always return to an upright position regardless of exterior forces applied thereto. A central section is disposed between the base and the top portion and is rotatable relative thereto, the central section being divided symmetrically into an opaque portion and a clear portion. Located interiorly of the central section is a fixed interior band having graphic material imprinted thereon that is visible when the clear portion of the central section is aligned therewith, wherein relative movement of the central section with respect to the interior band, locates a selected part of said graphic material in alignment with the clear portion of the central section for visual access thereto.
    • 一种玩具物品,其具有形成为蛋状构造的主体,并且包括重量位于其中的顶部部分和基部,该重量确保了身体总是返回到直立位置,而不管施加到其上的外力如何。 中心部分设置在基部和顶部之间并且可相对于其旋转,中心部分对称地分成不透明部分和透明部分。 位于中央部分内部的固定内部带具有压印在其上的图形材料,当中心部分的透明部分与之对准时,其可见,其中中心部分相对于内部带的相对运动将选定部分 所述图形材料与中央部分的透明部分对准,用于视觉访问。
    • 9. 发明授权
    • Simulated firing and sighting system
    • 模拟射击和瞄准系统
    • US4288943A
    • 1981-09-15
    • US100487
    • 1979-12-05
    • George W. PtaszekRobert H. Hudson
    • George W. PtaszekRobert H. Hudson
    • A63H5/04A63H33/42A63H27/00
    • A63H5/04A63H33/425
    • A simulated laser firing target sighting and missile firing and tracking system is incorporated in a hand-held simulated jet fighter plane model. The operator views by looking vertically downwardly a centrally oriented target sighting control screen that depicts the spatial region immediately in front of the jet fighter model plane. The model plane is further equipped with two stub wing mounted firing control handles serving as the operator control means and being mounted on either side of the plane's control panel. Operator finger pressure exerted on the left side control handle firing button results in a visual display of a clearly visible white lighted inverted V-shaped image pattern along with a central white illuminated circle simulating a laser beam being fired at an imaginary target located within a central target circle scribed on the ground glass screen. The right side hand control firing button is then pressed by the operator resulting in a visual display on the said control screen of a red light located in the centrally disposed control screen target circle. This red light display indicates in the mind of the operator a successful hit by the just fired laser missile. A jet fighter plane operator control panel is also provided facing the operator pilot while holding the model along with the forward segment of a jet fighter fuselage with its bottom mounted telescopic focus control and stub wing structure that together comprises the main physical structure of the present invention.
    • 模拟的射击目标瞄准和导弹射击跟踪系统被并入手持式模拟喷气式战斗机模型中。 操作者通过垂直向下观看一个集中定向的目标瞄准控制屏幕,该屏幕描绘了立即在喷气式战斗机模型平面前面的空间区域。 模型平面还配备有两个短臂安装的点火控制手柄,用作操作员控制装置,并安装在飞机控制面板的两侧。 施加在左侧控制手柄触发按钮上的操作者手指压力导致清晰可见的白色点亮的倒V形图像图案的视觉显示以及模拟在位于中心内的假想目标处被激发的激光束的中心白色照明圆 目标圆圈刻在地面玻璃屏幕上。 然后由操作者按下右侧手控制点火按钮,从而在位于中央布置的控制屏幕目标圆中的红灯的所述控制屏幕上进行视觉显示。 这个红灯显示在操作者的脑海中显示出刚刚发射的激光导弹的成功打击。 还提供了一个喷气战斗机操作员控制面板,面向操作员飞行员,同时将模型与喷气战斗机身的前部一起保持,其底部安装的伸缩聚焦控制和短路翼结构一起包括本发明的主要物理结构 。
    • 10. 发明授权
    • Snapping animal game
    • 捕捉动物游戏
    • US4257610A
    • 1981-03-24
    • US37856
    • 1979-05-10
    • George W. PtaszekRobert H. Hudson
    • George W. PtaszekRobert H. Hudson
    • A63F3/00A63F9/00A63F9/30
    • A63F9/30A63F3/00145A63F3/00006
    • A game is provided in which individual playing pieces are moved incrementally along an elongated rectangular game board, according to the random throw of a die. The game board in the form and position of an elongated movable strip and is mechanically self-retracted continuously into a fixed body in the form of an animal's head, the mouth portion of which continually opens and closes during the play of the game. The playing pieces are moved incrementally away from the animal's snapping mouth according to the random throw of the die, the object of the game being for a playing piece to reach the safe area at the extremity of the elongated strip prior to full retraction of the strip, along with the playing piece into the animal's opening and closing mouth.
    • 提供了一种游戏,其中根据模具的随机投掷,各个玩具沿着细长矩形游戏板逐渐移动。 游戏板以细长的可移动条带的形式和位置,并且以动物头部的形式连续机械自回缩成固定体,其动作头部在游戏过程中持续打开和关闭。 游戏根据模具的随机投掷逐渐移动离开动物的咬嘴,游戏的目的是为了在条带完全缩回之前到达细长条带的末端处的安全区域 ,随着玩具进入动物的开闭口。