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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12607984-B2, on 21 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000143

Display device displaying surface roughness of workpiece

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Classification
Sensors, Controls & Machine Vision › Industrial Control
Original source
US-12607984-B2, the United States Patent and Trademark Office, 21 April 2026
Document SHA-256
1d38b7990f0ad8c884ec1ec66982c1928163d56b64b39cf6a5d09dff8247c1e7

Abstract

Provided is a display device and a computer program with which it is possible to easily confirm the surface roughness of a workpiece during a turning process. The display device comprises: a surface roughness calculation unit for calculating data pertaining to the surface roughness of a workpiece during a turning process in which the feeding speed for relative cutting between the workpiece and equipment changes, on the basis of the feeding speed in the feeding direction for the relative cutting between the workpiece and the equipment and the shape of the equipment; and a display control unit for performing control, on the basis of the calculated data pertaining to the surface roughness and a display configuration that was configured in advance, such that the data pertaining to the surface roughness of the workpiece is displayed on a display unit.

Publication information

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Citation

OpenTechnical Publication OT-2026-000000143, “Display device displaying surface roughness of workpiece,” published September 15, 2026 at 19:02:32 UTC, https://opentechnical.org/p/OT-2026-000000143.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.