Incremental printing of symbolic information – Thermal marking apparatus or processes – Specific resistance recording element type
Patent
1994-03-11
1996-07-02
Tran, Huan H.
Incremental printing of symbolic information
Thermal marking apparatus or processes
Specific resistance recording element type
B41J 234
Patent
active
055327230
ABSTRACT:
A drive IC for a printing head is rectangular with first and second longer sides, and first and second shorter sides. The drive IC has a multiplicity of drive output pads arranged adjacent to and along the first longer side. The drive IC also has control signal pads which include at least a data-in pad, a data-out pad, a strobe pad, a logic power supply pad, and a clock pad. The control signal pads are arranged adjacent to the respective shorter sides.
REFERENCES:
patent: 4963886 (1990-10-01), Fukuda et al.
patent: 5059986 (1991-10-01), DeGuchi et al.
patent: 5097271 (1992-03-01), Lee et al.
patent: 5335002 (1994-08-01), Nagahata et al.
Kishimoto Tokihiko
Kishimoto Yoshinobu
Nagahata Takaya
Shirasaki Toshiyuki
Eilberg William H.
Rohm & Co., Ltd.
Tran Huan H.
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