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:
Jan. 23, 2007
Filed:
Jun. 21, 2002
Applicants:
Makoto Takayama, Kanagawa, JP;
Hidenori Ozaki, Kanagawa, JP;
Inventors:
Makoto Takayama, Kanagawa, JP;
Hidenori Ozaki, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); G06K 6/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an external print controller added to an MFP, bit map data obtained by analyzing and developing received PDL data is once compressed and, subsequently, transferred via a PCI bus. In the compressed bit map data, the data in a compressed state is stored onto an HD in the MFP as it is. The compressed bit map data is read out from the HD, decompressed, and sent to a printer unit.
Takayama, Makoto. (2007). Multifunction peripheral apparatus, external controller for the same, and their control method (U.S. Patent No. 7167263). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7167263
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