-
公开(公告)号：USD243785S
公开(公告)日：1977-03-22
申请号：US580089
申请日：1975-05-22
-
公开(公告)号：USD243784S
公开(公告)日：1977-03-22
申请号：US579753
申请日：1975-05-22
-
公开(公告)号：US4272916A
公开(公告)日：1981-06-16
申请号：US100986
申请日：1979-12-06
摘要： A wheel-supported figure toy in the form of a pup has a driving motor to propel it in a forward direction. Proximity sensors in the form of capacitor plates control operation of the motor. When a child's hand or the like approaches the rear of the figure, the capacitance of a first capacitor arrangement is changed and the motor is started and propels the figure forwardly for a predetermined time, then stops. If the hand is placed under the pup's chin, a second capacitor arrangement causes the pup to follow the hand. An RC network determines the time the motor is in operation by holding a monostable vibrator on, which keeps the motor running, after it is started, for the predetermined time interval. The toy also has a sounding device that operates when the figure is being propelled.
摘要翻译： 小狗形式的轮式图形玩具具有驱动马达以向前推进。 接近传感器以电容器板的形式控制电机的运行。 当孩子的手等接近图的后部时，改变第一电容器布置的电容并启动马达并向前推动图像一段预定时间，然后停止。 如果手放在小狗的下巴下，则第二电容器布置使得小狗跟随手。 RC网络通过在预定的时间间隔内保持电动机运行，保持马达运行，来确定电机的运行时间。 该玩具还具有在该图被推进时操作的探测装置。
-
公开(公告)号：US4006555A
公开(公告)日：1977-02-08
申请号：US585940
申请日：1975-06-11
摘要： A doll having a movable head, and articulated appendages movably attached to the doll's torso. An actuator and a gear transmission system are operatively connected to one of the doll's arms, for imparting incremental movement to the arm. The transmission can be placed in gear, or taken out of gear, by manually rotating the doll's head. By placing the transmission in gear and manipulating the actuator, the transmission is activated so that the doll's arm, and if desired, a light load placed in the doll's hand, can be slowly raised to an elevated position. In addition, simulated battery pack inserts are positioned in one arm, a flexible skin-like covering stretchably fits over such arm, and a wide-angle lens is positioned in the doll's head.
摘要翻译： 具有可移动头部的玩偶和可移动地附接到娃娃躯干上的铰接附件。 致动器和齿轮传动系统可操作地连接到玩偶的一个臂上，用于向臂施加增量的运动。 传动装置可以通过手动旋转玩偶的头部而放置在齿轮中或从齿轮中取出。 通过将变速器放置在齿轮中并操纵致动器，变速器被启动，使得玩偶的手臂（如果需要）放置在玩偶手中的轻负载，可以缓慢升高到升高的位置。 此外，模拟电池组插入件位于一个臂中，柔性皮肤状覆盖物可伸缩地装配在该臂上，并且广角镜头位于娃娃头部。
-
公开(公告)号：US4383386A
公开(公告)日：1983-05-17
申请号：US232331
申请日：1981-02-06
CPC分类号： A63H33/3055
摘要： A battery powered toy in the form of a skillet has a simulated cooking surface of dielectric material containing thereon a grid of electrically conductive strips which are normally electrically insulated from each other by reason of the dielectric cooking surface that exists between the strips. When a deformable material, such as Play-Doh.RTM. brand modeling compound, having a sufficiently low electrical conductivity is kneaded or cut into the shape of an article of food and is manually placed on the cooking surface so as to bridge or span portions of the electrically conductive strips constituting the grid, the deformable material completes a circuit that activates a noise signal generator which produces through the agency of a small speaker a sizzling sound resembling that of frying food. Provision is made for a realistic build-up of the frying sound when the deformable material is first placed on the cooking surface, and also a realistic decaying or fading of the frying sound is provided when the "food" is removed from the cooking surface. The noise signal generator, speaker and other electronic components are contained in the handle of a toy knife. The knife has a blade formed of a central strip of dielectric material which is sandwiched between adjacent metal foil contacts or strips. When the knife is removed from the skillet and the blade pressed against some of the electrically conductive deformable material, a circuit is completed which causes the speaker to emit a sound resembling that of an electric slicing knife. Undue drain on the battery is prevented until the circuit is completed through the deformable material and the skillet grid or through the deformable material and the knife blade.
摘要翻译： 煎锅形式的电池供电的玩具具有电介质材料的模拟烹饪表面，其上包含通常存在于条之间的电介质烹饪表面的通常彼此电绝缘的导电条格栅。 当具有足够低导电性的可变形材料（例如Play-Doh TM品牌造型化合物）被捏合或切割成食物制品的形状并且手动地放置在烹饪表面上以便桥接或跨越 构成网格的导电条，可变形材料完成一个电路，其激活噪声信号发生器，该噪声信号发生器通过小型扬声器的代理产生类似于油炸食品的嘶嘶声。 当可变形材料首先放置在烹饪表面上时，提供了油炸声音的实际积累，并且当从烹饪表面移除“食物”时，提供油炸声音的现实衰减或褪色。 噪音信号发生器，扬声器和其他电子部件包含在玩具刀的手柄中。 刀具有由中间的介电材料条形成的刀片，夹在相邻的金属箔触点或条带之间。 当刀从煎锅中取出并且刀片压靠在一些导电的可变形材料中时，完成了一种使扬声器发出类似于电动切片刀的声音的电路。 通过可变形材料和煎锅格栅或通过可变形材料和刀片完成电路，防止电池过度排水。
-
-
-
-
搜索结果
5 条记录 (耗时 0.022 秒)
