E Pearson, MR Hansen, BS Moersfelder… - US Patent …, 2008 - Google Patents
A web inspection module is described for scanning an imprinted web in a printing press. The web inspection module includes a light source for illuminating a portion of the web, a contact …
A Kusaka - US Patent 6,508,172, 2003 - Google Patents
In a sheet-like object identification method, a printing qual ity of each image of a sheet printed with a plurality of images is inspected. A sheet-like object in a printing State wherein …
H Itoh, F Nakashige, K Kojima - US Patent 8,537,421, 2013 - Google Patents
An image processing apparatus includes a scanning unit configured to scan at least one of two surfaces of a printed material on both of which information is printed and to obtain a …
M Oki - US Patent 10,726,556, 2020 - Google Patents
An inspection apparatus for inspecting printed matter on which an image is formed, includes: a region extractor that extracts a first region, in which a character is formed, and a second …
S Hirakawa - US Patent App. 12/579,297, 2010 - Google Patents
SUMMARY OF THE INVENTION 0013 The present invention is directed to a method capable of inspecting inspection images, which are output between print jobs because the …
CM Dennison - US Patent 8,472,073, 2013 - Google Patents
BACKGROUND Printer output, Such as text on paper, normally occurs when a computer sends a digital file to a printing device. Such as a printer, copier, facsimile, or the like. This …
M Toda - US Patent 7,860,411, 2010 - Google Patents
The presence/absence of a printing failure on a printed product is accurately detected to prevent a defective product from mixing in printed products to be delivered to a customer. In …
S Matsunaga, K Murata, Y Okada - US Patent 6,789,962, 2004 - Google Patents
A printer includes a communication unit which receives a plurality of pictures to be printed, in which pictures video on a TV are captured, a command receiving unit which receives a user …
BW Hug, B Imbach - US Patent 6,968,783, 2005 - Google Patents
For manufacturing security documents, a plurality of security documents are printed on a sheet. The sheets are being processed in batches (15 a, 15 b). Each sheet carries a unique …