Having Relatively Movable Section On Balanced Or Self-righting Portion Patents (Class 446/326)
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Patent number: 10322354Abstract: A balancing device which includes a plate which can be affixed to an object to be balanced, a balance member to be removably affixed to the plate, a support, and both the balance member and support having each one of a pointed spike and concave depression which receives the pointed spike. A user affixes the plate to an object to be balanced and attaches the balance member to the plate. Thereafter, a user places the object on top of the support resting on a surface so that the pointed spike is inserted into the concave depression. The object balances upon the support at an angle which can be adjusted by moving where the balance member is attached on the metal plate.Type: GrantFiled: July 20, 2017Date of Patent: June 18, 2019Inventor: Luis Gerardo Machado Gamero
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Patent number: 6511360Abstract: A pendulum and animated figurine having pivot links, some of which are counterbalanced.Type: GrantFiled: June 1, 2001Date of Patent: January 28, 2003Inventor: Ronald Lee Lyman
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Patent number: 6183333Abstract: A toy surfboard or body board has a specially shaped bottom surface of the board to hold the waves in the same manner as in a full sized surfboard or body board. A figure of a surfer is positioned on the top surface to balance and maintain and bias the board to a flat running configuration. A compartment is located in the board to hold a radio receiver, controls, motor mechanisms and the batteries. A rudder is located rearwardly of the bottom mounted propeller.Type: GrantFiled: May 19, 1999Date of Patent: February 6, 2001Assignee: Wombarra Innovations Pty. Ltd.Inventor: Jason Grant Venables Hall
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Patent number: 6165041Abstract: A liquid-type rocking ornament includes a transparent container and a seat assembled to a bottom of the container. The transparent container has a dual-liquid and some floating decorative articles seal therein. Differently shaped recess, hole or slit may be formed on outer surface of the transparent container at suitable position for holding clips, pen or cards. The seat includes a semispherical shell and a weight fixedly connected near an inner bottom center of the shell, so that the whole liquid-type ornament could rock under a minor push without easily tumbling over. The liquid in the rocking ornament presents dynamic and interesting scenes that last for a period of time in the transparent container.Type: GrantFiled: September 30, 1999Date of Patent: December 26, 2000Inventor: Rich Lin
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Patent number: 5947788Abstract: A radio controlled surfing toy is provided comprising a multi-jointed, moveable figurine pivotally attached to a jet-propelled surfboard. The surfing toy surfs similar to a real life surfing professional in waves ranging from 3" to 5' in height. The surfing toy is capable of fielding and catching waves on its own and riding a left or right breaking wave into the shore operating on a synchronized 4-way steering system controlling the figurine's body to move from one side of the board to the other and allowing dramatic realism and high performance surf stunts. A balloon recovery system is employed to right the surfboard after a wipe-out in conjunction with a righting mechanisms built-in to the surfboard's design.Type: GrantFiled: August 26, 1997Date of Patent: September 7, 1999Inventor: Steven J. Derrah
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Patent number: 5628668Abstract: Complicated movements of a walking doll such as going frontward or backward while making a big turn or making a turn in place is possible if the walking doll includes a body with a gear unit for supporting and driving a pair of feet having the same length and moved in an oscillating manner in the front/rear direction with respect to the body without restraint. The doll stands erect on the feet since they have surfaces which stay in contact with the floor. These surfaces have a curvature in the oscillating direction and the curvature is constantly in contact with the floor. A member for adjusting the position of a gravitational center of the doll is swiveled or deformed on a first plane parallel to the oscillation direction and another plane orthogonal to the first plane. This can three-dimensionally shift the center of gravity frontward or backward or to a side region of the doll.Type: GrantFiled: June 20, 1995Date of Patent: May 13, 1997Assignee: Seikoken Kabushiki KaishaInventor: Kunitaka Takemae
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Patent number: 5584742Abstract: A rocking ornament in a tray, which comprises a tray with an ornamental pattern, and the front recess portion of the tray is mounted with a rocking member; the back side of the rocking member has an elongate slot, which is to be engaged with a stud on an eccentric wheel connected with transmission device in a mechanism chamber behind the tray; the lower part of the rocking member has a through hole for receiving a screw spindle with a shaft, and the screw spindle is to be fastened to the tray as a supporting shaft to the rocking member; the rocking member can move circularly with the stud on the eccentric wheel simultaneously upon of the transmission device in the mechanism chamber driving the eccentric wheel, and then the rocking member will sway laterally and regularly.Type: GrantFiled: December 14, 1995Date of Patent: December 17, 1996Inventor: Li-Heng Chen
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Patent number: 5457448Abstract: A remote control unit for a television or video tape recorder has a minimal number of keys to simplify use of the control unit. The unit is shaped having a rounded bottom and is weighted toward that bottom, so that the remote control unit will stand upright even if momentarily tipped over. The remote control unit includes a programmable read-only memory, so that it can control various units such as a television, video tape recorder, compact audio disc player, and the like. The rounded bottom is attached to the main body of the remote control unit in a rotary fashion so that the bottom may be rotated to select different functions, such as the television or video tape recorder to be controlled.Type: GrantFiled: August 3, 1993Date of Patent: October 10, 1995Assignee: Sony Electronics, Inc.Inventors: Keiichi Totsuka, Richard Gioscia
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Patent number: 5356329Abstract: A ridable toy which is adapted to be rocked by a child has a body on which the child may sit to rock the toy, a translucent portion, and a centrifugally operated light display visible through the translucent portion. The light display is caused to spin and light up by an arcuate rack drive system which is responsive to the rocking motion induced in the toy by the child.Type: GrantFiled: April 15, 1993Date of Patent: October 18, 1994Assignee: Handi-Pac, Inc.Inventor: Ernest L. Thornell
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Patent number: 5112265Abstract: A toy animal having a main body part and an oscillating body part movably mounted upon the main body part by a mounting mechanism which will permit the oscillating body part to have relative rotary and oscillating movement relative to the main body part when a small force or vibration is imparted to the main body part. The oscillating body part could be the toy animal's head mounted upon the neck portion of the main animal body part to permit the head to rotate about a vertical axis and also to oscillate or vibrate relative to the main body part.Type: GrantFiled: January 17, 1991Date of Patent: May 12, 1992Inventor: Elena D. Naum
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Patent number: 4989862Abstract: A device which simulates a defensive basketball player for practicing offensive moves such as shooting is formed from a resilient, durable synthetic foam. The device can be selectively adjusted to various heights and the arms are manually rotatable in order for an offensive player to sharpen his shooting skills without the necessity of an opponent being present.Type: GrantFiled: September 20, 1989Date of Patent: February 5, 1991Inventor: Michael Curtis
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Patent number: 4955844Abstract: A doll having bendable knees is capable of moving between a standing position and a sitting position. The doll has a pair of arm members pivotally connected to a torso at the shoulder and a pair of leg members pivotally connected to the torso at the hip and each leg member has an upper member and a lower leg member joined thereto at the knee. The upper and lower leg members are movable relative to one another about the knee joint. The arm members are connected to the leg members inside the torso by cables. In the standing position, the arms and legs are positioned generally vertical relative to the torso. Moving one arm member from the vertical position to raised position generally perpendicular to the torso causes simultaneous movement of the upper leg members between the standing position and a sitting position with the upper leg members aligned generally perpendicular to the torso.Type: GrantFiled: August 31, 1989Date of Patent: September 11, 1990Inventor: John B. Miller, Jr.
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Patent number: 4708690Abstract: A toy mechanical monster has a rounded base that engages a playing surface and houses a motor driving an eccentric weight within the housing. Legs pivotally attached to the housing move to and away from the outside of the housing as it is driven by the eccentric weight increasing the effect of erratic movement of the monster about the playing surface. A head is supported atop the base for rotation by the motor. Pivotally connected to the head are pincer arms with claws that can be used to grasp toy action figures.Type: GrantFiled: February 7, 1986Date of Patent: November 24, 1987Assignee: Marvin Glass & AssociatesInventors: Ralph J. Kulesza, Walter J. Wozniak, Harry Disko
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Patent number: 4522604Abstract: A rockable toy with a reflecting mirror includes a body having a bottom surface which is outwardly curved in all directions, and a center of gravity which is situated within the region bounded by the bottom wall, so that the toy will have a tendency to oscillate about a stable position in which the center of gravity is situated above the point of contact of the toy with the underlying surface. The body carries a mirror which shares in the oscillatory movement of the body when displaced out of the stable position. The body carries, outside the periphery of the mirror, a head whose reflection can be seen in the mirror by the observer, together with a background which rapidly changes during the oscillatory motion of the toy. The head is connected to the body for movement relative thereto at least in two opposite directions. The body is of a rigid synthetic plastic material, while the head is of a flexible material so that it can be squeezed.Type: GrantFiled: August 29, 1983Date of Patent: June 11, 1985Assignee: Shelcore, Inc.Inventor: Albert Stubbmann