logo

For the Inventor, By the Inventor

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.:

US 11312146 B1

PDFFull Text
Date of Patent:
Apr. 26, 2022

Filed:

Oct. 25, 2019

Logic circuitry package

Applicant:

Hewlett-packard Development Company, L.p., Spring, TX (US);

Inventors:

Quinton B. Weaver, Corvallis, OR (US);

James Michael Gardner, Corvallis, OR (US);

David N. Olsen, Corvallis, OR (US);

Anthony D. Studer, Corvallis, OR (US);

Assignee:

Hewlett-Packard Development Company, L.P., Spring, TX (US);

Attorney:

Dicke, Billig & Czaja, PLLC

Primary Examiner:

Kristal Feggins

Assistant Examiner:

Alexander D Shenderov

Int. Cl.
CPC ...
B41J 2/175 (2006.01); B41J 2/045 (2006.01); G06F 13/42 (2006.01); G06F 21/44 (2013.01); G01F 23/00 (2022.01); G06F 1/12 (2006.01); G06F 1/08 (2006.01); H03K 19/0175 (2006.01); B33Y 30/00 (2015.01); B29C 64/259 (2017.01); G06F 3/12 (2006.01); G01F 23/24 (2006.01); G01F 23/80 (2022.01);
U.S. Cl.
CPC ...
B41J 2/17546 (2013.01); B29C 64/259 (2017.08); B33Y 30/00 (2014.12); B41J 2/0458 (2013.01); B41J 2/04508 (2013.01); B41J 2/04541 (2013.01); B41J 2/04546 (2013.01); B41J 2/04563 (2013.01); B41J 2/04586 (2013.01); B41J 2/1753 (2013.01); B41J 2/17513 (2013.01); B41J 2/17526 (2013.01); B41J 2/17566 (2013.01); G01F 23/247 (2013.01); G01F 23/802 (2022.01); G01F 23/804 (2022.01); G06F 1/08 (2013.01); G06F 1/12 (2013.01); G06F 3/121 (2013.01); G06F 13/4291 (2013.01); G06F 21/44 (2013.01); H03K 19/017509 (2013.01); G06F 13/42 (2013.01); G06F 2213/0016 (2013.01);
Abstract

A logic circuitry package for a replaceable print apparatus component includes an interface to communicate with a print apparatus logic circuit, and at least one logic circuit to receive, via the interface, requests corresponding to different sensor IDs with the component connected to the apparatus. The logic circuit is to transmit, via the interface, a digital value in response to each request. The digital values corresponding to the different sensor IDs are distinct.

Find Patent Forward Citations

Loading…