Patent JPS5242136A successfully refreshed from Google Patents.
JPS5242136A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Optical process for detecting seams
Assignee: Mitsubishi Heavy Industries Ltd
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Filing: 1975-09-30
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Granted: —
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Expires: 1995-09-30
Abstract
Abstract PURPOSE: To detect the position of a seam from the output deviation signal corresponding to the portion of a shadow resting upon a seam portion when it is irradiated by light; this purpose being accomplished by forming an image including said shadow portion on a tray of photoelectric converter elements. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Koji Enami
- 👤 Yasuo Araki
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 20:23
CPC Classifications
—
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