Patent ID: 9248679
Filing Date: 2016-02-02
CPC Classification: B41J

Claim Text:
1. A recording apparatus, comprising: a recording head for ejecting ink onto a recording medium; conveying means for conveying the recording medium; a carriage for mounting the recording head thereon and reciprocating the recording head for scanning in a direction intersecting a conveying direction of the recording medium; a platen for supporting the recording medium, which is arranged at a position opposed to the reciprocatingly-scanned recording head along a scanning direction of the recording head; and a sensor mounted on the carriage, for detecting a density of an image recorded on the recording medium, the recording apparatus being configured to: wherein the test pattern is obtained by recording repeatedly alternately a recorded portion in which the dot is recorded and an unrecorded portion in which no dot is recorded a plurality of times in the scanning direction, and wherein the recording apparatus further comprises: