Device, system and method for reducing physical impacts
First Claim
Patent Images
1. An impact reducing device, comprising a depth-sensing camera, an impact reducing system, and an impact reducing unit, each of which connects to each other using data buses;
- wherein the depth-sensing camera is configured to capture images of a target and obtain Z depth information of the target;
the impact reducing system is configured to determine whether the target is within a predetermined distance to a predetermined location according to the Z depth information, and configured to control the impact reducing unit to provide a resistance in event the target is within the predetermined distance, thereby reducing any impact generated by contact with the target; and
a touch sensor installed on the target, wherein the touch sensor is used to detect a touch of a user to determine whether the close of the target is intended by the user.
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Abstract
An impact reducing device applied to a door or window which is closing includes a depth-sensing camera, an impact reducing system, and an impact reducing unit. The depth-sensing camera captures images of a target constantly, and obtains Z depth information of the target. The impact reducing system determines whether the target is going to close according to the Z depth information and controls the impact reducing unit to provide a resistance such as a strong jet of air when the target is going to close, to reduce violent impacts.
9 Citations
15 Claims
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1. An impact reducing device, comprising a depth-sensing camera, an impact reducing system, and an impact reducing unit, each of which connects to each other using data buses;
- wherein the depth-sensing camera is configured to capture images of a target and obtain Z depth information of the target;
the impact reducing system is configured to determine whether the target is within a predetermined distance to a predetermined location according to the Z depth information, and configured to control the impact reducing unit to provide a resistance in event the target is within the predetermined distance, thereby reducing any impact generated by contact with the target; and a touch sensor installed on the target, wherein the touch sensor is used to detect a touch of a user to determine whether the close of the target is intended by the user. - View Dependent Claims (2, 3, 4, 5)
- wherein the depth-sensing camera is configured to capture images of a target and obtain Z depth information of the target;
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6. An impact reducing method, comprising:
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obtaining Z depth information of a target from a depth-sensing camera; analyzing whether the target is within a predetermined distance to a predetermined location according to the Z depth information; controlling an impact reducing unit to provide a resistance in event the target is within the predetermined distance, thereby reducing any impact generated by contact with the target; and providing a parameter setting interface to receive parameters set by a user, wherein the parameters comprise speed parameters and distance parameters, the speed parameters comprises an enable speed and a disable speed and the distance parameters comprises an enable distance and a disable distance, the enable speed and the enable distance are conditions of actuating the impact reducing unit, and the disable speed and the disable distance are conditions of stopping the impact reducing unit. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification