Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Patent
1997-09-08
2000-04-25
McPherson, John A.
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
Screen other than for cathode-ray tube
430945, G02B 520, G02F 11335
Patent
active
060542357
ABSTRACT:
A technique including a method 300, 400 and apparatus 200 for repairing a color filter assembly 1 for a flat panel display using a high intensity light source means. The technique provides a color filter assembly having an anomaly. The technique uses a step of directing a high intensity light source 203 through an aperture opening at the anomaly to selectively ablate a portion of the anomaly. These features remove the portion of the anomaly while preventing a possibility of substantial damage to other portions of the color filter assembly surrounding the anomaly.
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Copending Patent application No. 08/926,769 filed Sep. 8, 1997.
Copending Patent application No. 08/925,609 filed Sep. 8, 1997.
Bryan Michael A.
Sheen C. Wade
McPherson John A.
Photon Dynamics, Inc.
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