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公开(公告)号：US20250060735A1
公开(公告)日：2025-02-20
申请号：US18938822
申请日：2024-11-06
Inventor： Takamichi KOMATSU , Toshinari MOHRI , Kazuki HANADA , Kazuyuki NAKASHIMA
IPC: G05B19/418 , B23K9/095
Abstract: An information presentation method is an information presentation method of an identifier managed by a welding system. The information presentation method includes: selecting, from information on identifiers assigned to a plurality of original workpieces, information on an identifier of a welded workpiece to be produced by a welding process using the plurality of original workpieces; and after the selecting, outputting an alert in a case in which, among identification signs on which information on identifiers arranged in the plurality of original workpieces are readable, an identification sign corresponding to an identifier that has not been selected is read by a reading device, and presenting the information on the identifier that has been selected in a case in which an identification sign corresponding to the identifier that has been selected is read by the reading device.
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公开(公告)号：US20220226923A1
公开(公告)日：2022-07-21
申请号：US17716234
申请日：2022-04-08
Inventor： Kazuki HANADA , Takamichi KOMATSU , Hisashi KATAOKA , Kazuyuki NAKASHIMA
Abstract: A welding method is executed by a welding system in which identification signs are arranged on a plurality of original workpieces to be used in a welding process, respectively. On the identification signs, identifiers of the respective original workpieces are readable. The welding method includes executing the welding process such that a part or an entire of the identification signs is hidden in a joint surface on which the plurality of original workpieces are joined in the welding process.
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公开(公告)号：US20220412728A1
公开(公告)日：2022-12-29
申请号：US17901438
申请日：2022-09-01
Inventor： Katsuaki OKUMA , Kazuyuki NAKASHIMA , Teruaki NISHINAKA
IPC: G01B11/24 , G01N21/88 , G01N33/207
Abstract: A bead appearance inspection device includes an input unit configured to enter input data related to a welding bead of a workpiece produced by welding, and a determination unit configured to perform an inspection determination related to a shape of the welding bead based on the input data. The determination unit determines which of a range of a value indicating a non-defective product zone, a range of a value indicating a gray zone, and a range of a value indicating a defective product zone a value obtained from the input data belongs to. The range of the value indicating the gray zone is between the range of the value indicating the non-defective product zone and the range of the value indicating the defective product zone.
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公开(公告)号：US20220229421A1
公开(公告)日：2022-07-21
申请号：US17716180
申请日：2022-04-08
Inventor： Takamichi KOMATSU , Toshinari MOHRI , Kazuki HANADA , Kazuyuki NAKASHIMA
IPC: G05B19/418 , B23K9/095
Abstract: An information presentation method is an information presentation method of an identifier managed by a welding system. The information presentation method includes: selecting, from information on identifiers assigned to a plurality of original workpieces, information on an identifier of a welded workpiece to be produced by a welding process using the plurality of original workpieces; and after the selecting, outputting an alert in a case in which, among identification signs on which information on identifiers arranged in the plurality of original workpieces are readable, an identification sign corresponding to an identifier that has not been selected is read by a reading device, and presenting the information on the identifier that has been selected in a case in which an identification sign corresponding to the identifier that has been selected is read by the reading device.
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