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:
Jun. 27, 1995
Filed:
Jul. 30, 1993
Applicant:
Inventors:
Babur B Hadimioglu, Mountain View, CA (US);
Martin G Lim, Foster City, CA (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347 46 ;
Abstract
Droplet ejectors having a plurality of droplet ejecting ports capable of ejecting ink droplets onto a recording medium and having a capping structure that alleviate debris contamination. The capping structure includes a plurality of openings, some of which allow ejected droplets to pass onto the recording medium. The capping structure is removably spaced above the remainder of the droplet ejector using spacers which mate with others openings in the capping structure.