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US 7,427,225 B2Granted
Remote control toy top
AssigneesTomy Company, Ltd., Xenoid Protodesign Co., Ltd.
InventorsHiroyuki Matsukawa, Tatsuya Hocho, Jinsei Choh, Jintei Choh
Life of this patent
Estimating the term…
Abstract
A toy actuation device is disclosed which has a device body comprising a holding unit that holds a toy such as a stuffed toy. The holding unit including first detecting unit for detecting that the toy is held in the holding unit; and movable engagement members that are engageable with outer parts of the toy. An actuation mechanism actuates the engagement members. A user-holdable member is detachably disposed at the device body and includes a second detecting unit for sensing that the user is holding the user-holdable member in association with the toy; and a control unit that actuates the actuation mechanism on the basis of the detection results of the first detecting unit and the second detecting unit.
Claims6
A remote control toy top comprising the combination of:
- a toy top;
- and
- a remote controller device that changes the operating mode of the toy top by remote control,
- wherein the toy top includes a toy top body provided with a motor whose forward and reverse rotational directions and rotational speed are controlled by control signals transmitted from the remote controller device,
- wherein the toy top includes a rotating shaft body that is rotatably supported at a bottom portion of the toy top body, the rotating shaft body rotating in conjunction with a motor shaft of the motor,
- wherein the remote controller device includes a rotation-instructing operational unit that instructs forward and reverse rotation of the motor,
- wherein the remote controller device includes a change-instructing operational unit that instructs change of the rotational speed of the motor, the motor being rotated at a low speed when the rotation-instructing operational unit is operated, the motor being rotated at a high speed when the change-instructing operational unit is operated together with the rotation-instructing operational unit, and
- wherein the shaft body of the toy top includes a buffer mechanism for absorbing an impact in an up-down direction.
5 more elements
A remote control toy top comprising the combination of:
- a toy top;
- and
- a remote controller device that changes the operating mode of the toy top by remote control,
- wherein the toy top includes a toy top body provided with a motor whose forward and reverse rotational directions and rotational speed are controlled by control signals transmitted from the remote controller device,
- wherein the toy top includes a rotating shaft body that is rotatably supported at a bottom portion of the toy top body, the rotating shaft body rotating in conjunction with a motor shaft of the motor
- wherein the remote controller device includes a rotation-instructing operational unit that instructs forward and reverse rotation of the motor,
- wherein the remote controller device includes a change-instructing operational unit that instructs change of the rotational speed of the motor, the motor being rotated at a low speed when the rotation-instructing operational unit is operated, the motor being rotated at a high speed when the change-instructing operational unit is operated together with the rotation-instructing operational unit, and
- wherein the remote controller device is provided with a starter mechanism for providing an initial spin to the toy top.
5 more elements
A remote control toy top comprising the combination of:
- a toy top;
- a remote controller device that changes the operating mode of the toy top by remote control,
- wherein the toy top includes a toy top body provided with a motor whose forward and reverse rotational directions and rotational speed are controlled by control signals transmitted from the remote controller device,
- wherein the toy top includes a rotating shaft body that is rotatably supported at a bottom portion of the toy top body, the rotating shaft body rotating in conjunction with a motor shaft of the motor
- wherein the remote controller device includes a rotation-instructing operational unit that instructs forward and reverse rotation of the motor,
- wherein the remote controller device includes a change-instructing operational unit that instructs change of the rotational speed of the motor, the motor being rotated at a low speed when the rotation-instructing operational unit is operated, the motor being rotated at a high speed when the change-instructing operational unit is operated together with the rotation-instructing operational unit;
- and
- a rechargeable battery in the toy top and a pair of electrical contacts connected to the rechargeable battery that are accessible from an exterior of the toy top body for electrically recharging the rechargeable battery.
5 more elements
A remote control toy top comprising the combination of:
- a toy top;
- and
- a remote controller device that changes the operating mode of the toy top by remote control signals including a forward signal, a reverse signal and a speed change instructing signal,
- wherein the toy top includes a toy top body with a base member provided with a motor whose forward and reverse rotational directions and rotational speed are controlled by control signals transmitted from the remote controller device,
- a rotating shaft body that is rotatably supported at a bottom portion of the base member, the rotating shaft body rotating in conjunction with a motor shaft of the motor;
- a receiving circuit unit is mounted in the base member for receiving the remote control signals, and
- a driver unit that drives the motor in a forward and reverse rotation upon receiving from the receiving circuit unit one of a forward control signal and a reverse control signal at a first rotational speed and drives the motor at a second rotational speed higher than the first speed when receiving the speed change instruction signal simultaneously with one of the forward and reverse control signals, and
- wherein the base member has a central opening to directly support the motor between a pair of housings for a pair of batteries connected to the receiving circuit unit and the driver unit.
5 more elements
Dependencies are inferred from the claim text.