Liquid-discharge recording head

Details Liquid-discharge recording head Liquid-discharge recording head

2007-11-27

2007-11-27

Nguyen, Lamson (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S012000, C347S015000, C347S043000

Reexamination Certificate

active

11219116

ABSTRACT:
A liquid-discharge recording head includes large nozzles for discharging large liquid drops and medium and small nozzles for discharging medium and small liquid drops that are smaller than the large liquid drops. The large nozzles are arranged on one side of an ink-supply opening and the medium and small nozzles are arranged on the other side of the ink-supply opening. The number of large nozzles is greater than the number of medium and small nozzles, and the liquid-discharge recording head performs high-speed printing using the large nozzles, high-speed photo printing using the medium and small nozzles, and high-quality photo printing using the small nozzles.

REFERENCES:
patent: 5208605 (1993-05-01), Drake
patent: 5412410 (1995-05-01), Rezanka
patent: 6137502 (2000-10-01), Anderson et al.
patent: 6309051 (2001-10-01), Koitabashi et al.
patent: 6375294 (2002-04-01), Kneezel
patent: 6409318 (2002-06-01), Clark
patent: 6652079 (2003-11-01), Tsuchii et al.
patent: 8-183179 (1996-07-01), None

Affiliated with

Also associated with

Rating

Liquid-discharge recording head does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid-discharge recording head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid-discharge recording head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3849331