• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Telescopic hand stabilizer for video camera/photo. Extendable pole with camera stabilizer in the tip with all the controls of rotation of axes in the handle, controllable with a single hand and with or without semicircular led lighting fixture suitable for this system and with tilting or motorized head that allows a movement of the pole of 180º from bottom to top or vice versa, and record a single operator with one hand, using film techniques that until now could only be achieved with special cranes, with the possibility of using zenithal planes can change the orientation at any time or height where the action takes place. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2564393A1
    申请号:ES201400758
    申请日:2014-09-22
    公开日:2016-03-22
    发明作者:Jesús Ángel ALONSO PÉREZ
    申请人:Jesús Ángel ALONSO PÉREZ；
    IPC主号:
    专利说明:

    DESCRIPTION

    Telescopic handheld stabilizer for video / photo camera.

    Handheld system for high-quality stabilized video recording with the possibility of using 5 zenith plans and totally new views.

    Technical Sector

    The invention falls within the technical sector of audiovisual systems, more specifically in the technology of stabilized camera stands.

    State of the art

    Currently and with the total integration of the majority of the population on the Internet, the number of small video producers has grown or the sites that film and broadcast events on video, on their own websites, or on YouTube channels, are booming. Vimeo, etc.

    The zenith planes (from above) have also become fashionable thanks to the growing market of aircraft called Orones. As well as the long camera paths 20 varying the heights that until now are only achieved by cranes.

    At present, the arrival of electromagnetic motors (called brushless) have made the stabilizers smaller, more manageable, much more precise and cheaper. 25

    The market recently offers hand-mounted stabilization models, which give a lot of versatility, but do not bring new developments in terms of the points of view that can be taken.
     30
    The current systems for small interviews require two operators, one films keeping the camera stable, while the other conducts the interview.

    Technical problem raised
     35
    Nowadays, almost any point of view can be achieved. The Drones have opened a new field in that sense, such as the vision from above at a low height, which until now could only be achieved with cranes, and with the mobility limitations that this implies.
     40
    Besides, the regulations do not allow the flight over urban centers and less over people. And even if they allowed it, there would always be the limit of not being able to lower more than a meter above the heads of filmed people.

    A camera operator can put the camera on the ground, or can record from a first floor, or from a rooftop. If the camera does not move from one position, a tripod can be used and leveled well to ensure that the camera does not vibrate or produce annoying movement for the viewer.

    With the camera in hand, a stabilizer is required. This way if you can move 50 among the audience with some freedom, but the recording height does not allow you to climb higher
    of the operator's head, and for a short time, since it is a forced position, as well as lowering below the feet, or overcoming certain obstacles of street furniture. In large agglomerations any of the previous systems is of little use, since they can only record from a position and the movement of people does not achieve a stable image.
     5
    As for low light conditions, the market offers an infinity of led screens for photo or video, but these are flat and emit a beam of frontal light. With wide angle systems, these screens illuminate the center of the scene and lose light to the sides.
     10
    Detailed Description of the Invention

    It is an image stabilization system for small cameras mounted on extensible poles, with all controls on the handle, which allows recording to a single operator with one hand, using film techniques that until now could only be achieved with special cranes , being able to change at any time the orientation or height where the action takes place.

    Given the height it can reach and the possibility of manual rotation of the axes, it has the possibility of recording aerial and overhead planes as if it were a drone, 20 providing much more versatility and without any danger or requiring a license to its use.

    The system replaces the traditional zoom in most cases when recording a report, since the camera is directly approached, although there are limitations in between, 25 such as heights of more than two meters up or down, fenced easily salvageable above or between the gates, small windows or gaps where the head passes perfectly, and ultimately insurmountable obstacles with other systems.

    The head that joins the stabilizer with the pole allows to tilt 180 degrees, so that the height of the pole can be lowered below or above the operator and passed from one end to the other in a sequence. This head is mounted tilting under a system of counterweights and tires that soften the movement or by motors of the same type but more powerful that always keep it horizontal.
     35
    The head absorbs the swings that occur when walking, allowing long sequences in motion.

    The images of a camera flight on anything filmed are very attractive to the public. 40

    Video producers look for cheaper and more manageable systems, this makes this system ideal for them.

    The system allows a single operator to handle it and conduct interviews with the camera 45 totally stable, with the savings this means to a producer.

    For lighting at night or with low light, we have designed a semi-circular LED display, in this way the wide angles do not lose light on the sides, and even allow camera rotations in the upper axis either when the system compensates 50
    Rotations of the pole or by manually turning that axis while illuminating what the camera sees.

    To this accessory you can also add a motor with the same rotation signal as that of the camera pitch, so that it always points where the camera does.

    Description apparatus writing

    The chamber (4) is placed in the stabilizer holder. By means of an electronic plate 10 IMU that carries this in the back, equipped with gyroscope and accelerometer, to orient itself. The Roll motor (2) always keeps the system in a horizontal position with a range of -45º to + 45º, this means that if we rotate the device without exceeding those ranges, it will compensate. The Pitch engine (5) compensates for changes in height, and has the ability to go down to -90º (totally overhead plane) or go up to + 45º for contrapicuous planes. The Yaw motor (7) compensates for lateral movements, and can rotate 360º for both sides. The latter is connected to the upper plate (1) separated by anti-vibration rubber (8) from the one below (1) which in turn is connected to the tilting head (11) by means of cylinders with screws on both sides. The cable (15) that contains the wires that connect the three motors and the IMU board, as well as the audio, video and power wires 20 for accessories or extra power for the camera, passes through a hole. The head is tiltable to be able to change the pole from totally vertical upwards to totally vertical downwards (180º), this one has some rubber bands (13) attached to a plunger protruding from the head (14) and to the front and rear ends of the head, absorbing the swing when changing the height. 25

    In the motorized model at the end of the pole carries a hollow tube (27), making an ele and attached to it by one of its ends, through this the communication cable. At the other end of the ele, a larger motor is attached to the outside, which maintains the same horizontal head to the earth's axis 30, regardless of the position of the pole. In the center of the motor there is a metal cylinder (33) that passes through the support tube and acts as an axis and fastener for the housing of the stabilizer support head (37).

    In the model with springs, everything is the same until after the ele (27), but this has anchored the axis (33) (as in the engine but thicker). At the other end, it crosses the head box (37) from side to side with bearings placed on the inner sides of the box (37) and has a spring system to avoid swaying and absorbing the swing when changing the height.
     40
    The pole can be easily changed in length according to the recording circumstances, by means of snap fasteners (17).

    On the other end of the pole is the mobile device holder (18) that is connected to the camera via Wi-Fi to see what is being recorded, as well as to start or stop recording or change its settings. The ignition switch, the joystick (38) and / or the potentiometers (23) for manually controlling the motors are hidden in the handle, hidden under a housing (21), and a pocket to accommodate is located at the top the battery (20) and the accessory outputs (19).
     fifty

    Legends

    Fig. 1

    1.- Double stabilizer support separated by rubber 5

    2.- Motor Roll - shaft for straight horizon -

    3.- Picth and camera support arm
     10
    4.- Camera not included

    5.- Picth motor - camera pitch control axis and pitch stabilization -

    6.- Main arm connecting the upper motor with the rest 15

    7.- YAW motor - stabilizes lateral movements and rotates 360º -

    8.- Anti-vibration rubber
     twenty
    9.- Indoor lighting support or low light

    10.- Anchors to the head

    11.- Tilting head 25

    12.- Rubber tip of the tilting head

    13.- Elastic rubber to soften head movement
     30
    14.- Elastic head rubber support

    15.- Communications cable

    16.- Clamping pins 35

    17.- Press closures of stretches of the extendable bar

    18.- Swivel stand for monitor or mobile device
     40
    19.- Output for external micro connection

    20.- Battery connector

    21.- Tubular rubber that hides and protects the system with battery pocket 45

    22.- Extensible bar with handle and strap

    23.- Manual axis control potentiometers
     fifty
    24.- Electronic system controller board
    25.- System on / off switch

    Fig. 4

    28.- Tilt head support 5

    8.- Anti-vibration rubber

    1.- Stabilizer set support
     10
    13.- Anti-head rubber

    11.- Tilting head

    26.- Pole joint head support 15

    27.- Pole

    15.- Communications cable
     twenty
    14.- Support anti-scuba gums

    3.- Engine union arm

    5.- PITCH 25 horizontal axis motor

    Fig. 4.1

    32.- Motor accessory light rotation
     30
    31.- Light accessory

    28.- Tilt head support

    30.- Motor that horizontally levels head 35

    1.- Stabilizer set support

    29.- Pole union arm
     40
    27.- Pole

    15.- Communications cable

    2.- ROLL 45 horizontal stabilized motor

    8.- Anti-vibration rubber

    3.- Engine union arm
     fifty
    5.- PITCH horizontal axis motor
    Fig. 5

    4.- Camera support

    6.- Arm that connects the motors 5

    1.- Support that joins the stabilizer with the head

    28.- Tilting head
     10
    11.- Support that joins the tilting head with the pole

    13.- Anti-head rubber

    15.- Communications cable 15

    14.- Support anti-scuba gums

    10.- Cylinder connecting the head with the stabilizer
     twenty
    8.- Anti-vibration rubber

    7.- YAW vertical axis motor

    5.- PITCH 25 horizontal axis motor

    Fig. 6

    4.- Camera support
     30
    6.- Arm that connects the motors

    30.- Motor that horizontally levels the head

    27.- Pole motor link arm 35

    27.- Pole motor link arm

    15.- Communications cable
     40
    28.- Shaft connecting motor with stabilizer

    10.- Cylinder connecting the head with the stabilizer

    8.- Anti-vibration rubber 45

    7.- YAW vertical axis motor

    5.- PITCH horizontal axis motor
     fifty

    Fig. 9

    33.- Central axis clamping

    34.- Leds 5

    35.- LED support

    36.- Light and communication passage clamping tube
     10
    37.- Head box

    38.- Joystick (same function as potentiometers)

     fifteen
    权利要求:
    Claims (6)
    [1]

    1. Handheld system for stabilized video recording characterized by an extensible pole with camera stabilizer on the tip and controls on the handle.
     5
    [2]
    2. Handheld system for stabilized video recording (according to claim 1) with camera stabilizer at the tip, characterized in that all axle rotation controls are in the handle and has a tilting head always keeping it horizontal with the ground .
     10
    [3]
    3. Handheld system for stabilized video recording (according to claims 1 and 2) with a tilting head characterized by two plates joined by a transverse axis, welded to the first (41) on the front and a prisoner on the sides of the center of the second (39) by means of welded rings to this (40) through which the shaft passes. To limit the swings, gums fixed to the ends of the plate (39) and to the other side on a support attached to the plate (41) are used.

    [4]
    4. Handheld system for stabilized video recording (according to claims 1 and 2) with a tilting head characterized by an axis that passes through a box (37) and is locked inside on bearings (42). When closing the box, the bearings are fixed 20 but the shaft rotates thanks to these. To limit the swing, 2 springs (43) are used inside the box, one in each direction of rotation, which are at one end joined and rolled to the shaft, and at the other end longer, are inserted into shirts that have the inner face of the box (44). When they spin they roll and contract or unwind and expand.
     25
    [5]
    5. Handheld system for stabilized video recording (according to claims 1 and 2) with a head characterized by an axis where the stabilizer assembly is attached, and at the other end a motor (30), which by the same system as the stabilizer ( accelerometer and gyroscope) keeps the head always in a horizontal position with the ground. 30

    [6]
    6. Handheld system for stabilized video recording (according to claims 1 and 2) characterized by lighting fixture formed by led strips on a semicircular support to distribute the light to the sides.
     35
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    同族专利:
    公开号 | 公开日
    ES2564393B1|2016-12-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2196755A|1986-09-23|1988-05-05|Panavision Inc|Camera support system|
    US5065249A|1988-09-26|1991-11-12|Vicon Industries, Inc.|Portable video camera/monitor support|
    US20040218091A1|2003-04-29|2004-11-04|Eichenberger Louis Carl|Camera positioning device|
    WO2005085948A1|2004-03-01|2005-09-15|Chapman/Leonard Studio Equipment|Telescoping camera crane|EP3316567A1|2016-10-28|2018-05-02|Disney Enterprises, Inc.|User interface aspects for a motorized monopod jib for cameras|
    US10551724B2|2014-02-04|2020-02-04|Disney Enterprises, Inc.|Motorized monopod jib for cameras|
    US10583556B2|2017-06-30|2020-03-10|Disney Enterprises, Inc.|Motion stabilization on a motorized monopod jib|
    US10642130B2|2015-02-20|2020-05-05|Disney Enterprises, Inc.|Motorized monopod jib for cameras|
    法律状态:
    2016-12-28| FG2A| Definitive protection|Ref document number: 2564393 Country of ref document: ES Kind code of ref document: B1 Effective date: 20161228 |
    2017-06-08| FA2A| Application withdrawn|Effective date: 20170602 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201400758A|ES2564393B1|2014-09-22|2014-09-22|Telescopic handheld stabilizer for video / photo camera|ES201400758A| ES2564393B1|2014-09-22|2014-09-22|Telescopic handheld stabilizer for video / photo camera|
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