Thermal head

Details Thermal head Thermal head

1996-12-02

1999-06-22

Tran, Huan

Incremental printing of symbolic information

Thermal marking apparatus or processes

Specific resistance recording element type

B41J 2345

Patent

active

059147431

ABSTRACT:
In a thermal head consisting of one or more substrates, each of the substrates comprises a heating element, common electrodes arranged on one of the sides of the heating element, and individual electrodes arranged on the other side of the heating element. In the vicinity of the side edges of the substrate, the patterns of the two types of electrodes extend from the heating element toward the upper edge and lower edge of the substrate corresponding to the top side and bottom side of the trapezoid, respectively, in such a manner as to be directed at an angle toward the central portion of the substrate. This enables a plurality of substrates to be manufactured with the same electrode patterns, and all the substrates to have the same data transfer direction to simplify the wiring.

REFERENCES:
patent: 5367321 (1994-11-01), Shigenori et al.
Catalog, Rohm Co., Ltd., "Thermal Print Heads for Wide Size Plotters.", No. 3280 (3 pages).

Affiliated with

Also associated with

Rating

Thermal 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 Thermal head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1711186