The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2000
Filed:
Jun. 20, 1996
Takao Furukawa, Tokyo, JP;
Michinori Hashimoto, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A microfilm reader and a control method therefor, suitable for reduction in size and enabling high-speed reading and efficient retrieval with less wear in the moving parts. The microfilm reader for reading an image recorded on a microfilm to supply an image data of the read image to a printer, comprising: a two-dimensional area sensor for reading plural images in respective frames of the microfilm to supply a first image data; a display for displaying the images continuously or intermittently by using the first image data so that an image of a target frame can be retrieved from the microfilm; a line sensor for reading the image of the target frame specified in the retrieval operation to supply the second image data of the target frame as the image data of the read image to be printed out. A line sensor capable of high-quality reading is used for the image to be printed out, whereas a two-dimensional area sensor with no mechanical moving part and capable of high-speed reading is used for the image to be displayed for reference.