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Patent Searching and Data


Matches 901 - 950 out of 1,376

Document Document Title
JP2013189036A
To provide a lightweight flying object for measuring having superior flying stability in which a fuselage or various kinds of devices mounted to the fuselage are hardly damaged even if an flying object crashes on the ground, especially w...  
JP2013533823A
An existing bottom-adjustable propeller-type flying object requires a device having a complex structure constructed through the combination of various components such as a servo, a control plate, and a hinge to control the rotor pitch at...  
JP5277342B1
[Subject] In the vertical take-off and landing aircraft which turns the surface of revolution of a rotor under the wing, makes take-off and landing perpendicularly, turns the surface of revolution of a rotor behind a wing, and moves forw...  
JP2013532601A
A safe, quiet, easy to control, efficient, and compact aircraft configuration is enabled through the combination of multiple vertical lift rotors, tandem wings, and forward thrust propellers. The vertical lift rotors, in combination with...  
JP5252973B2  
JP2013530096A
An aircraft hover system for enabling an aircraft to hover at a target spatial location represented by GPS location coordinates. The hover system includes a display screen rendering a display including live video feed of the terrain belo...  
JP2013129301A
To solve a problem in a conventional small unmanned aircraft, wherein a flight operation for long hours is difficult, although having superior flight performance peculiar to a rotor craft.In a small unmanned aircraft V, drive parts 1 gen...  
JP5224823B2  
JP2013527364A
It is a system for increasing a thrust of Hwang with a duct, and this system is provided with a circumference ejector which has an inner side Cowl member (107) and an outside Cowl member (101). With addition of an actuator (111) attached...  
JP5211381B2  
JP2013107626A
To provide a method and apparatus for controlling an unmanned air vehicle (UAV) that includes a plurality of independently controllable control vanes.Control vane position commands are supplied that will move each of the control vanes to...  
JP5184555B2  
JP2013510760A
This base material 300 is designed so that it may be fixed in a housing provided in an unmanned aircraft via mechanical interface 310 formed of material which absorbs mechanical oscillation. A mechanical interface of annular shape is des...  
JP2013010466A
To provide a vertical takeoff and landing aircraft capable of safely taking-off or landing even in a narrow space in which an obstacle is present while performing thrust control with a simple configuration.A vertical takeoff and landing ...  
JP2013006010A
To provide a flying disc which can be thrown back and forth between players as a flying body, can flow by a certain flying distance even by an unskilled person, and is slowly descended after the speed of horizontal movement reduces so th...  
JP2010202178A5  
JP3180256U
[Subject] A tilt rotor machine which took measures against accident prevention is provided. [Means for Solution] It is the shape which carries out turbofan 1 which evolved an airplane to a jet aircraft instead of a propeller and with whi...  
JP2012240667A
To provide a tilt rotor aircraft and a tilt fan aircraft which take off and land vertically and in a short distance, and take off and land from an aircraft carrier, and a V/STOL aircraft of a turboshaft engine.Right and left engines are ...  
JP5066823B2  
JP2012197073A
To provide an aircraft capable of hovering, which can improve flying safety, can expand a fuel region so as to make a longer mission possible, and can largely improve speed and acceleration performance under a particularly sever, for exa...  
JP2012198883A
To provide a mode of controlling a drone that enables it to fly over typical turning paths.Respective motors of a drone (10) can be controlled to rotate at different speeds in order to pilot the drone both in attitude and speed. A remote...  
JP2012158316A
To provide a new multi-hobby playing which enables a user to perform superior play with more innovative safety, can verify further advancement, and provides large enjoyment to the user.The invention in the claim 1 is the following method...  
JP4978533B2  
JP2012116471A
To provide a calculation method and a system for calculating an aircraft takeoff weight.The method of calculating a takeoff weight (EIW) of an aircraft (1) includes a step of recording first and second values (W(t1), W(t2), W(t3), ..., W...  
JP2012111475A
To provide an aircraft provided with the characteristics of a fixed wing aircraft and a helicopter while maintaining the performance which solves the problem that the fixed wing aircraft has high horizontal flight capability but it requi...  
JP2012101598A
To provide a completely new thrust measuring method of a feed-forward type introducing thrust from input electric power, since a measuring tool and setting are costly for evaluation of a ducted fan, the evaluation can not be performed ea...  
JP4944270B1
[Subject] The tilt rotor machine which makes the arrival-and-departure warship from perpendicularity and short-distance taking off and landing and aircraft carrier, a tilt fan machine, and a turbo shaft. An engine V/STOL opportunity is p...  
JP2012096657A
To provide a helmet-operated running flight device which can be operated by anyone, by solving such a problem that the conventional helicopter is difficult to operate and has a danger of a fall or a crash.The helmet-operated running flig...  
JP4930923B2  
JP4930936B2  
JP2012086822A
To horizontally stabilize an airframe of a disc air vehicle by generating centrifugal force like a spinning top with an unreal vertical axis passing through the gravity of the disc air vehicle as the center on the horizontal surface pass...  
JP2012083318A
To provide a weather observation device which can perform position control of an airframe without canceling torque as reaction of rotation of a rotor for acquiring lift force, can easily achieve a simple structure and a small and light c...  
JP2012072754A
To provide an aerospace engine substantially emitting no exhaust gas and generating noise only at a substantially silent level, without requiring a runway because of its vertical lift capability.When a main rotor having a plurality of el...  
JP4899069B2  
JP2012505985A
High performance proprietary cementitious concretes or mortars developed for use as patch repair materials for corrosion damaged concrete often have high resistivities that inhibit the performance of sacrificial anodes located within the...  
JP2012505792A
Disclosed is a flying object system performing ground traveling, which travels on the ground and flies in the air. The flying object system travels with three or more wheels connected to a main body, generates flying force through wings ...  
JP2012037204A
To provide a mine searching device for searching and removing a mine safely and quickly.The device has: a flying means, which flies in the air, a position detecting means, which detects a present position; a first recording means, which ...  
JP4880795B1
[Subject] A fixed wing and the device which consists of an improvement means of the various existing equipment made into perpendicularity and short-distance taking off and landing of a fixed engine ship airplane and various V/STOL opport...  
JP4848382B2  
JP2011255893A
To achieve a flying object for floating and flying in the air without relying on a propeller exposing outside.The flying object includes: a blower 10 in which an upper blower 11 comprising moving vanes for pumping the air in the axial fl...  
JP2011230756A
To provide an unmanned aerial vehicle capable of landing without being influenced by an adverse effect that may be caused when landing with a rotor thereof rotating at excessively high speed.The unmanned aerial vehicle includes: a housin...  
JP2011225137A
To provide a body wearing jet propulsion power suit, capable of amplifying propulsion force when a user gets on a roller skate, a bicycle, or the like.A back-carrying type backside jet propulsion multiplying device 2 is communicated thro...  
JP4804393B2  
JP2011527264A
Conventional bottom blade type flight vehicles have a complex structure and complex flying control operations in that several pairs of fixing plates, and forward/backward and left and right rotation adjustment blades are separately mount...  
JP2011527263A
Conventional bottom blade type trefoil flight vehicles have composite structures wherein a plurality of pairs of fixing plates, forward/backward adjustment blades, and left and right rotation adjustment blades are separately mounted and ...  
JP4803509B1
Three flywheels which have the same size and the same weight at equal distances/equal intervals from the gravity of a disc air vehicle are tandem-arranged on the horizontal surface passing through a gravity point which is the center of t...  
JP4791492B2  
JP2011525879A
A personal flight device including: a housing securable to the pilot; at least one pair of ducted fans, one fan of each pair mounted to each side of the housing; wherein each fan rotates about an axis of rotation to draw air through the ...  
JP2011525878A
A personal flight device which includes: a housing which is securable to a pilot; at least one pair of ducted fans, one fan of the pair mounted to one side of the housing, the other fan of the pair mounted to the other side of the housin...  
JP2011162173A
To solve a problem wherein a technology of a practically viable vertical takeoff and landing airplane is required, the airplane securing horizontal flight performance and a cruising distance substantially equal to a general airplane, hav...  

Matches 901 - 950 out of 1,376