The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 2019
Filed:
May. 24, 2018
Seiko Epson Corporation, Tokyo, JP;
Kazunari Tsukada, Shiojiri, JP;
Masakazu Tokunaga, Shiojiri, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
There is provided a printing apparatus including: a transport mechanism; an ink jet head; a camera; a light source that irradiates a capturing area of the camera with light at a predetermined angle with respect to a print surface of the print medium; a carriage that includes the ink jet head, the camera, and the light source; and a controller (processor) that acquires reflectance characteristic data of irradiation light from the light source based on a captured image obtained by capturing an image of a printed test pattern by the camera, determines a specific initial-and-final-image-data range or a specific acquisition range in which the reflectance is within a specific reflectance range based on the acquired reflectance characteristic data, and acquires captured image data corresponding to the specific initial-and-final-image-data range or the specific acquisition range.