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| Number | Title | Issue Date |
| 7324924 | Curve fitting for signal estimation, prediction, and parametrization A method and system of automatically curve fit data series to generate data signal characterization and prediction is disclosed. The method includes receiving input data including a plurality of data series and set of input parameters. The method also includes prepr... | 01/29/2008 |
| 7154626 | Printer cellular phone A cellular phone includes a print processor that controls an integrated print media transport assembly and printhead. The print processor communicates with a mobile phone processor by means of a user-interface integrated circuit. An imaging device is incorpor... | 12/26/2006 |
| 7133178 | Image forming apparatus and image forming method A printer has a laser emitter for emitting a laser beam to irradiate a surface of a photosensitive member; a reflector for reflecting the laser beam to a target position on the photosensitive member; a driver for moving the reflector; a resolution changeover designa... | 11/07/2006 |
| 7099033 | Hand held mobile communications device with an image sensor, a printer and a print media slot A handheld mobile image-sensing device comprising: a support structure; an image sensor positioned on the support structure for sensing an image; a display positioned on the support structure and o... | 08/29/2006 |
| 6927924 | Imaging optical instrument An imaging optical instrument causes light emitted from a plurality of light sources arranged adjacent an object to image on recording surfaces of a photosensitive or thermosensitive material. The optical instrument includes a two-sided telecentric optical system ha... | 08/09/2005 |
| 6034980 | Laser scanning unit module A laser scanning unit module (30) including one or more laser scanning units (LSUs), a base plate on which the laser scanning units are installed, and a memory device (80) for storing data required for scanning control of each LSU. Information for control... | 03/07/2000 |
| 5610652 | Electrophotographic image recording apparatus In the electrophotographic image recording apparatus, the optical path switching mechanism switches the optical path between an image reading mode and an image recording mode. In the image reading mode, the optical path switching mechanism directs light f... | 03/11/1997 |
| 5408253 | Integrated galvanometer scanning device An integrated galvanometer scanning device controllably deflects a beam of light. The device has a planar silicon wafer substrate with front and rear surfaces, first and second longitudinal slots extending from the front surface to the rear surface, and t... | 04/18/1995 |
| 5221933 | Beam scanning galvanometer with low inertia mirror and magnet A beam scanning galvanometer is disclosed which oscillates a mirror in a non-resonant mode. The moving parts of the galvanometer are made with as small a moment of inertia as possible because the mirror is oscillated in a non-resonant mode. The galvanomet... | 06/22/1993 |
| 4791591 | Apparatus for correcting scanning rate deviation of a galvanometer and correcting method thereof A method and apparatus for correcting deviation from a constant scanning speed of a galvanometer driven by a linear drive signal, characterized in that the linear drive signal for driving the galvanometer is converted into a non-linear drive signal in acc... | 12/13/1988 |
| 4189752 | Electronic screening with galvanometer recorders A continuous-tone image, which can be in full color, is scanned to produce color-separation images in halftone dots. Edges of features in the scanned image are sensed, and the positions and shapes of the halftone dots that define corresponding edges in th... | 02/19/1980 |
