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Patent Searching and Data


Matches 351 - 400 out of 4,138

Document Document Title
WO/2009/126469A1
A flying vehicle in accordance to an embodiment of the present invention includes a propeller control mechanism for flying the vehicle. The propeller control mechanism includes a propeller having a center shaft for connecting to the driv...  
WO/2009/111916A1
A remote control model aircraft comprises a fuselage (10), main wings provided on the fuselage, a driving motor (15), a propeller (14) driven by the motor, and a horizontal tail and a vertical tail (13). A lift airfoil is provided on the...  
WO/2009/109711A2
The method of the invention can particularly be used for piloting radio-controlled toys and comprises the following operations: fitting the drone with a telemeter and a video camera; acquiring the altitude of the drone relative to the gr...  
WO/2009/105865A1
There is provided a rotary-wing toy helicopter generally comprising a transverse shaft, a plane body fixedly attached to the transverse shaft and a rotor assembly rotatably attached to the transverse shaft. The rotor assembly generally c...  
WO/2009/099531A1
A balloon display (1.0) that simulates motions of a lighter-than-air balloon includes a balloon holder (12) and an inflated balloon (13). The balloon holder (12) includes a neck fastening assembly (14), and the inflated balloon (13) is s...  
WO/2009/088113A1
The present invention provides a remote-controlled ornithopter capable of flying forward in the upright position, which includes X- shaped main wings? having opposite phases to offset moments applied to a fuselage of the ornithopter. The...  
WO/2009/076194A1
The disclosed technique relates to flying vehicles in general, and to methods and systems for controlling a flying vehicle, in particular the method for operating the rotary flying vehicle comprising: determining a rotation position of s...  
WO/2009/066887A2
Provided is an event article which is used to congratulate on event ceremonies in ceremony halls, event places, stadiums, concert halls, etc., or to enhance festival atmospheres, by making live butterflies flying. The event article inclu...  
WO/2009/065177A1
A self sealing inflatable article including an inflatable body portion and a neck portion having an opening, a ring member supporting the opening of the article and a plug member for sealing the opening wherein at least a portion of the ...  
WO/2009/062407A1
A single rotor model helicopter is provided, comprising a spindle, a rotor head provided on the spindle, a pair of rotor blades mounting on the rotor head and a pair of hybrid control rocker arms. Said helicopter further includes an oper...  
WO/2009/060258A2
A combined toy model catcher/ launcher includes a catching chute and a launching chute. An internal drive wheel is selectively rotated by a switch controlled by a user. When a toy model is received in the catching chute, it is put into t...  
WO/2009/049329A1
The invention relates to a boomerang that can automatically change both elevation angle α of blades and curve radius r of blades upon the change of rotary speed of blades (12), wherein blades (12) are made of elastically plastic film pr...  
WO/2009/018708A1
A remote control helicopter includes a cover (11), a base (12), a motor (15), a gear assembly (16), a controller (17), the mask (18) and the coaxial pipe (19) which rotate concentrically in the opposite direction driven by the gear assem...  
WO/2009/004705A1
In constructing a single rotor-type R/C helicopter compact and light-weight for indoor use, the flying behavior of the helicopter is stabilized to improve the operability. A center hub for supporting a rotor head on a main mast is divide...  
WO/2008/148259A1
A multi-drive toy plane (8) and a remote control method thereof are provided. The plane (8) includes a remote control unit (1), a receiving unit (9) and multiple drive units (6) connected with the receiving unit (9). Each drive unit (6) ...  
WO/2008/138331A1
The present invention relates to a covering fabric for covering aircraft. The fabric itself is coated with one or more layers of a crosslinked anionic aliphatic polyester-polyurethane dispersion and/or is woven from coated fibres or fila...  
WO/2008/124970A1
A model steering engine comprises a support frame (10), a motor (20), a screw (30) and a slide block (40). The support frame (10) comprises a motor cabinet (11) and a slide block holder (12). The motor (20) is provided in the motor cabin...  
WO/2008/127108A1
An inflatable balloon comprises an inflatable body and a filling neck projecting outwardly from the inflatable body and including a filling opening which is disposed at a distance of the inflatable body. The balloon is made of latex and ...  
WO/2008/121983A1
Toy aircraft may include an airframe, a modular power system, first and second wheel supports, and first and second wheels. The modular power system may be configured for selective use with and selective removal from the airframe. The po...  
WO/2008/110832A1
A party balloon (10) comprises an expansible membrane with an inlet port (15) to allow entry of gas upon inflation and an illumination device comprising a light emitting diode (LED) (50) powered by at least one battery (54) is mounted in...  
WO/2008/107526A1
The invention relates to an autonomous helicopter for recreational purposes or for a swarm-type surveillance system, characterised in that the helicopter has a complete automatic flight control, and in that the flight thereof is stable a...  
WO/2008/101390A1
A method and a special equipment converting wind energy at high altitude into kinetic energy on the ground are disclosed. Airoperated equipments flying to the high altitude obtain the wind energy at high altitude. While wind power at hig...  
WO/2008/099573A1
A valve structure provided in the interior space of a flexible inflatable member for maintaining an air-tight seal of the interior space of the flexible inflatable member and for forcing gas into or out of the interior space of the flexi...  
WO/2008/092022A1
A helicopter includes a system to effect motion in a horizontal dimension thereby to direct the desired direction. The rotor blades are driven by a rotor shaft and which is hinge mounted on this rotor shaft, such that the angle between t...  
WO/2008/086643A1
A simulated aircraft comprises a fuselage (30), a main motor (20), a rotor (40), a gear assembly (70), a tail tube (80), a tail motor (90), a tail propeller (100), an air-damping fin (110) and an electric circuit (120) for receiving and ...  
WO/2008/056936A1
There is provided a wing structure of a free-flight flying object and, more particularly, a wing structure of a free flying object which is an electric flying object including a motor and a battery, in which an angle of curvature formed ...  
WO/2008/045898A2
This covers a game kit, system, method, and device for the balloon games. A game kit (Fig. 1 ) for the Balloon Stamper/ popping/ hitting/ kicking/ bursting game. The kit consists of a balloon (101 ), a tether for the balloon (103), and a...  
WO/2008/045901A2
This covers a game kit, system, method, and device for the balloon games. A game kit (Fig. 1 ) for the Balloon Stomper/ popping/ hitting/ kicking/ bursting game. The kit consists of a balloon (101 ), a tether for the balloon (103), and a...  
WO2007139412B1
The invention herein described consists of a system destined to harness wind resources, transferring wind power to the ground station group on the surface, the process being performed through the tensioning and unwinding of the cable gro...  
WO/2008/014524A2
A towable lift system and components and accessories therefore, particularly for use in sports and recreational activities coupling the airfoil to a rider.  
WO/2008/011160A1
A punch toy including an animal shaped body. The animal shaped body includes legs, a head portion having a mouth, a tail portion and a tube portion connected to an opening of the mouth portion. The animal shaped body is expandable and th...  
WO/2008/008582A1
Transformable scenery includes a shell wherein at least one discrete portion of the shell is configured to be transformable between one outward appearance and one or more other outward appearances wherein the one outward appearance and t...  
WO/2008/001139A1
A toy creature which is biased towards a closed body posture, wherein the creature has the general appearance of being asleep and which is inflatable to assume a more open body posture, wherein the creature has the general appearance of ...  
WO/2007/147639A1
A flying toy suitable for being raised and then maintained in flight by the wind action, and controlled and maneuvered by means of an anchorage cable in a manner similar to that of a kite, that is provided with a birotor (1-6), and where...  
WO/2007/146308A2
A flying toy includes a doll support housing which receives and supports a doll. The housing further supports a plurality of flexible radially extending resiliently mounted wing struts having fabric segments coupled therebetween to form ...  
WO/2007/142541A2
An automatic machine that holds, inflates, then securely knots ordinary latex party balloons without using accessories includes a filling nozzle, surrounding clamps, and a balloon neck stretcher. Two closable jaws can be raised, lowered,...  
WO/2007/138721A1
A device to which balloons are easily mounted and removed to facilitate installation and removal of the balloons at an event site, on which the balloons prepared for distribution can be orderly arranged, and that does not produce refuse ...  
WO/2007/130653A2
A flying toy vehicle (10) includes a fuselage (20), wings (30, 40) connected with the fuselage, a propulsion device with propeller (70) supported from each wing rearwardly of a leading edge of the wing. A slot (78) extends laterally and ...  
WO/2007/126426A2
A helicopter has a main rotor (4) with propeller blades and an auxiliary rotor (5) with vanes which are driven by a rotor shaft and which is hinge-mounted to this rotor shaft (8). The angle between the surface of rotation of the main rot...  
WO/2007/120832A1
A disc spinning device centrally located/secured to a flexible soft flying disc encouraging/facilitating spinning a disc on one's finger for technique/amusement. Spinning a disc on one's finger is difficult however the device has recesse...  
WO/2007/095936A1
The invention relates to an airworthy balloon (1) comprising a luminous display area from an electroluminescent film (2). Said balloon is characterized in that a part of the balloon's envelope is cut out and the electroluminescent film i...  
WO/2007/098168A2
A novelty device is provide for displaying a message. The device includes a package with closable flaps at upper and lower ends. The device also includes an inflatable balloon attached to the package and capable of being stored in an uni...  
WO/2007/095026A2
A method and system for preventing use of a vehicle by an operator of the vehicle. The system includes a system controller; a biometric authenticator coupled to the system controller; and a substance detecting device adapted to provide a...  
WO/2007/092996A1
An illumination device for insertion entirely inside a typical novelty balloon or the like, said device including: an outer casing having a lower and an upper component and having a substantially spherical or ovoid overall shape, capable...  
WO/2007/091083A1
Apparatus for inflating a balloon (10) and keeping the balloon inflated whilst a substance (13) is introduced into the balloon, comprises a container (1) having a lid (2). The lid has an opening (4) arranged such that a balloon can be po...  
WO/2007/086399A1
A propeller plane toy comprising a plane body having a main body composed of a foamed plastic material, flying by rotating a propeller and turning by turning a rudder to the right and left about the longitudinal axis, and a controller fo...  
WO/2007/080577A2
Animation balloon (10, 33) such as a toy or advertising gimmick has at least two hollow segments (11, 12a, 12b) filled with a gas that is less dense than air and joined so as to define between proximate pairs of segments a flexible joint...  
WO/2007/071948A1
A device (10) for attaching a balloon to a surface using a sealed end of the balloon, the device (10) comprising at least one balloon sealed end receiving means (18) and attachment means (16) for fixedly securing the device (10) to the s...  
WO/2007/066092A1
A winged device has an axial support (3) which is mounted for reciprocating rotary motion about a longitudinal axis A of the support. A first wing vane (1) is mounted to the axial support (3) for rotation with the axial support (3). A se...  
WO/2007/056728A2
An automatic release attachment automatically releases a tension line engaged to the attachment when the tension in the line exceeds the tension rating corresponding to a tension release settings selected by an operator. A hook assembly,...  

Matches 351 - 400 out of 4,138