US 12,275,613 B2
Recording device and program
Satoru Orii, Matsumoto (JP)
Assigned to Seiko Epson Corporation, Tokyo (JP)
Filed by SEIKO EPSON CORPORATION, Tokyo (JP)
Filed on Mar. 16, 2023, as Appl. No. 18/185,147.
Claims priority of application No. 2022-042277 (JP), filed on Mar. 17, 2022.
Prior Publication US 2023/0294942 A1, Sep. 21, 2023
Int. Cl. B65H 7/02 (2006.01); B65H 5/06 (2006.01); B65H 7/06 (2006.01); B65H 7/20 (2006.01); B65H 9/00 (2006.01)
CPC B65H 7/02 (2013.01) [B65H 5/068 (2013.01); B65H 7/06 (2013.01); B65H 7/20 (2013.01); B65H 9/00 (2013.01); B65H 2407/20 (2013.01); B65H 2511/24 (2013.01); B65H 2551/10 (2013.01); B65H 2551/21 (2013.01); B65H 2553/82 (2013.01); B65H 2801/06 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A recording device comprising:
a conveyance path through which a medium is conveyed;
a recording head configured to perform recording on the medium at the conveyance path;
a conveyance roller located upstream of the recording head on the conveyance path and configured to convey the medium toward the recording head;
an edge detection sensor configured to detect an edge of the medium on the conveyance path;
a control unit configured to receive detection information from the edge detection sensor; and
a display screen configured to display various types of information under control of the control unit, wherein
the control unit acquires, based on the detection information from the edge detection sensor, a direction of skewing of the medium and an amount of the skewing on the conveyance path,
the control unit outputs skewing information including the direction of the skewing and the amount of the skewing,
the control causes the display screen to display an angle of the skewing as the skewing information, and
the control unit causes the display screen to graphically display a direction of skewing of a medium as the skewing information.