Incremental printing of symbolic information – Light or beam marking apparatus or processes – Scan of light
Reexamination Certificate
2005-05-24
2005-05-24
Pham, Hai (Department: 2861)
Incremental printing of symbolic information
Light or beam marking apparatus or processes
Scan of light
Reexamination Certificate
active
06897890
ABSTRACT:
To provide a recording apparatus capable of executing the stable recording not to waste the light energy even when the power/wavelength of the light beam in the recording apparatus, that records the image/characters onto the recording medium like the data by employing the light beam, are changed, the circumstances such as the temperature, the humidity, etc. are changed, and the recording velocity is changed.A recording apparatus comprises a recording medium fixing member for fixing a recording medium that consists of a superposition of a transfer film and a receiver film, a main scanning direction moving device for moving the recording medium fixing member, a laser recording head for emitting a light beam, and a vertical scanning direction moving device for moving the light beam emitted from the laser recording head in a vertical scanning direction that is perpendicular to the main scanning direction, wherein a light intensity distribution of the light beam is almost a rectangular parallelepiped.
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Fuji Photo Film Co. , Ltd.
Pham Hai
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