Invention Grant
- Patent Title: Stitchwork status checking system, stitchwork status checking apparatus, stitchwork status checking method and stitchwork status checking program
- Patent Title (中): 针迹状态检查系统，针迹状态检查装置，针迹状态检查方法和针迹状态检查程序
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Application No.: US14140946Application Date: 2013-12-26
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Publication No.: US09458560B2Publication Date: 2016-10-04
- Inventor: Takeshi Kongo , Yukio Hosaka
- Applicant: JANOME SEWING MACHINE CO., LTD.
- Applicant Address: JP Hachioji-shi, Tokyo
- Assignee: JANOME SEWING MACHINE CO., LTD.
- Current Assignee: JANOME SEWING MACHINE CO., LTD.
- Current Assignee Address: JP Hachioji-shi, Tokyo
- Agency: Nath, Goldberg & Meyer
- Agent Jerald L. Meyer
- Priority: JP2013-165556 20130808
- Main IPC: D05B19/08
- IPC: D05B19/08 ; D05B69/20 ; D05B19/12 ; H03M13/09
Abstract:
A sewing machine includes a temporal memory that stores stitchwork data currently stitched, and a first CRC data converter unit that converts the stitchwork data into unique codes. A stitchwork status checking apparatus includes a temporal memory that stores stitchwork data, a second CRC data converter unit that converts the stitchwork data stored in the local temporal memory into unique codes, and a CRC data converter unit that compares the codes converted by the first CRC data converter unit with the codes converted by the second CRC data converter unit. The stitchwork data stored in the temporal memory of the stitchwork status checking apparatus is the stitchwork data currently stitched by the sewing machine and transferred via a wireless network.
Public/Granted literature
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