18481030. DETERMINATION METHOD, DETERMINATION APPARATUS, INFORMATION PROCESSING METHOD, STORAGE MEDIUM, INFORMATION PROCESSING APPARATUS, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING ARTICLE simplified abstract (CANON KABUSHIKI KAISHA)

DETERMINATION METHOD, DETERMINATION APPARATUS, INFORMATION PROCESSING METHOD, STORAGE MEDIUM, INFORMATION PROCESSING APPARATUS, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING ARTICLE

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

SHUJI Sato of Tochigi (JP)

SATOSHI Sugiura of Tochigi (JP)

DETERMINATION METHOD, DETERMINATION APPARATUS, INFORMATION PROCESSING METHOD, STORAGE MEDIUM, INFORMATION PROCESSING APPARATUS, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING ARTICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18481030 titled 'DETERMINATION METHOD, DETERMINATION APPARATUS, INFORMATION PROCESSING METHOD, STORAGE MEDIUM, INFORMATION PROCESSING APPARATUS, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING ARTICLE

Simplified Explanation

The determination method described in the patent application involves measuring relative positions between members and a conveyance unit at different measurement positions to determine the presence or absence of abnormalities.

• Members and conveyance unit positions are measured at multiple measurement positions.
• Abnormalities in the conveyance unit and floor are determined based on the measurement results.
• First and second measurements are taken to compare relative positions and detect abnormalities.

Potential Applications

This technology could be applied in industries where precise positioning and detection of abnormalities in conveyance units are crucial, such as manufacturing, logistics, and transportation.

Problems Solved

This technology helps in early detection of abnormalities in conveyance units and floors, allowing for timely maintenance and preventing potential accidents or breakdowns.

Benefits

- Improved safety in industrial environments - Increased efficiency in maintenance processes - Cost savings through early detection of issues

Potential Commercial Applications

"Detection and Determination Method for Abnormalities in Conveyance Units" could be used in conveyor belt systems, automated warehouses, and transportation systems to ensure smooth operations and prevent equipment failures.

Possible Prior Art

There may be similar technologies used in industrial automation systems or quality control processes that involve measuring relative positions and detecting abnormalities in machinery.

How does this technology compare to traditional methods of detecting abnormalities in conveyance units?

This technology offers a more efficient and accurate way of detecting abnormalities compared to manual inspections or basic monitoring systems. By measuring relative positions and comparing them at different points, it provides a comprehensive analysis of the conveyance unit's condition.

What are the potential limitations or challenges in implementing this technology in different industrial settings?

Some potential challenges could include calibrating the measurement system for different types of conveyance units, ensuring accurate data collection in dynamic environments, and integrating the technology with existing control systems seamlessly.

Original Abstract Submitted

A determination method includes measuring first relative positions as a first measurement, measuring second relative positions as a second measurement, and determining presence or absence of an abnormality. The first relative positions are relative positions between members corresponding to a plurality of respective measurement positions and a conveyance unit when the conveyance unit moves to the plurality of respective measurement positions. The second relative positions are the relative positions between the members corresponding to the plurality of respective measurement positions and the conveyance unit when the conveyance unit moves to the plurality of respective measurement positions after the first measurement. Presence or absence of an abnormality in the conveyance unit and presence or absence of an abnormality in a floor at one measurement position of the plurality of respective measurement positions is determined based on measurement results of the first and second measurements.