摘要:
A toy vehicle has a tractor and trailer that is countable to the tractor. The tractor includes a tractor hitch assembly and an operating assembly for propelling the tractor in forward and reverse directions and for turning the tractor 360° in place. The trailer has a trailer body and a tongue extending therefrom with a trailer hitch assembly connected to the trailer tongue. The tractor and trailer hitch assemblies are arranged and countable together to enable relative pitch and roll between the tractor and trailer and rotation of the tractor under the trailer tongue at least on a flat surface.
摘要:
An aspect of the present invention provides a toy assembly system comprising a central compartment configured to house a plurality of toy bodies, each toy body having magnetic hubs arranged in an outer region of the body. The system can include outer compartments that house ferromagnetic outer components (e.g., ferromagnetic spheres) separate from the toy bodies and a release mechanism configured to release during a single operation a single toy body and a set of outer components, wherein the single toy body and the set of outer components self-assemble and automatically align. Another aspect provides a toy track system comprising a launch portion configured to magnetically retain the magnetic vehicle in a launch position, a release configured to release the vehicle from the launch position, and a track portion coupled to the launch portion and configured to guide the released vehicle along a predetermined path.
摘要:
An animated toy effectively mimics human dance steps such as the Hokey Pokey with upper and lower halves of the torso pivoting about a diagonal waist laterally upwardly sloping to the left so that a left arm may be put forward and back. A spin/shake drive mechanism in a left leg selectively rotates the toy about a spin disk when activated in one direction and rotating a shake cam against the upper half of the torso when activated in another direction, thereby achieving each portion of the dance.
摘要:
An entertainment device is configured to receive a limited range wireless signal from at least one other entertainment device when adjacently arranged in close physical proximity to at least one other entertainment device, and to responsively operate in a first mode or a second mode based on whether the other entertainment device is adjacent a first side or second side. In the first mode, the entertainment device initiates one or more wireless activation signals to control an audio/visual element of another entertainment device. In the second mode, the entertainment device receives wireless activation signals from another entertainment device to control activation of an audio/visual element of the receiving entertainment device. Each device is interchangeable between operation in the first mode of controlling at least one other entertainment device and the second mode of being controlled by another entertainment device based on position of one entertainment device relative to the other.
摘要:
The present invention provides a disposable component for a plasma processing system, wherein the component includes a non-refractory ceramic fiber, refractory ceramic fiber, alumina, alumina-silica, or zirconia, or any combination of two or more thereof in the form of a rigid material, flexible material, paper, cloth, felt, mat, screen, sheet, tape, blanket, fiber, woven fiber, or nonwoven fiber, or any combination of two or more thereof.
摘要:
A plasma processing system includes a chamber containing a plasma processing region and a chuck constructed and arranged to support a substrate within the chamber in the processing region. The plasma processing system further includes at least one gas injection passage in communication with the chamber and configured to facilitate removal of particles from the chamber by passing purge gas therethrough. In one embodiment, the plasma processing system can include an electrode configured to attract or repel particles in the chamber by electrostatic force when the electrode is biased with DC or RF power. A method of processing a substrate in a plasma processing system includes removing particles in a chamber of the plasma processing system by supplying purge gas through at least one gas injection passage in communication with the chamber.
摘要:
A fastening component for fastening together a first component and a second component used in a plasma processing tool. The fastening component includes a first surface configured to be exposed to plasma processing performed in the plasma processing tool, and a second surface configured to contact the first component. Also included is a stem extending from the second surface and configured to at least partially protrude through the first component and the second component. The fastening component further includes a locking pin extending from at least one side of the stem and configured to contact the second component. The first surface, the second surface, the stem, and/or the locking pin are made of or coated with a material that is highly resistant to erosion resulting from plasma processing.