TRANSFER DEVICE AND EXPANSION AMOUNT CALCULATION METHOD

Organization Name

Inventor(s)

Toshiaki Kodama of Nirasaki-shi, Yamanashi (JP)

Wataru Matsumoto of Nirasaki-shi, Yamanashi (JP)

TRANSFER DEVICE AND EXPANSION AMOUNT CALCULATION METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18289525 titled 'TRANSFER DEVICE AND EXPANSION AMOUNT CALCULATION METHOD

Simplified Explanation

The patent application describes an articulated arm with multiple arms connected by rotatable joints, allowing for extension and contraction by rotating the joints. A detection unit measures the angle of rotation of the joints, while a calculation unit determines the expansion amount of each arm based on the detected angles.

An articulated arm with multiple arms connected by rotatable joints
Extension and contraction capability by rotating the joints
Detection unit measures the angle of rotation of the joints
Calculation unit determines the expansion amount of each arm based on the detected angles

Potential Applications

This technology could be used in robotic arms for industrial automation, medical devices for precise movements, and in construction equipment for reaching difficult areas.

Problems Solved

This technology solves the problem of accurately controlling the extension and contraction of multiple arms in an articulated arm system.

Benefits

The benefits of this technology include improved precision in movements, increased flexibility in reaching various positions, and enhanced efficiency in tasks requiring adjustable arm lengths.

Commercial Applications

Robotic arms for industrial automation
Medical devices for precise movements
Construction equipment for reaching difficult areas

Questions about Articulated Arm Technology

How does the detection unit measure the angle of rotation of the joints?

The detection unit uses sensors or encoders to track the position of each joint and calculate the angle of rotation.

What are the potential limitations of using articulated arms in different industries?

The potential limitations could include high initial costs, maintenance requirements, and the need for specialized training to operate the technology effectively.

Original Abstract Submitted

In the present invention, an articulated arm is configured so that a plurality of arms are connected by rotatable joints, and by rotating the joints, the articulated arm can be extended and contracted. A detection unit detects the angle of rotation of the joints of the articulated arm, for different postures the number of which is at least the number of arms of the articulated arm. A calculation unit calculates the expansion amount of each of the plurality of arms on the basis of the angle of rotation of the joints at each of the postures detected by the detection unit.