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Scanning and copying device with parameter frame selection copy function

A frame selection and equipment technology, which is applied in the fields of electrical recording process equipment using charge graphics, electrical digital data processing, and electrical recording technology using charge graphics, etc. It can solve position errors, image edge shadows, and affect copy quality, etc. question

Active Publication Date: 2008-04-23
AVISION PRECISION IND (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, under limited time and resources, the results usually have positional errors
Moreover, moving thicker originals sometimes causes shadows on the edge of the image, which affects the copy quality
[0004] Although the originals can be previewed and frame-selected through computer processing, the application of computers increases the cost of the entire copier and makes it more complicated to use

Method used

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  • Scanning and copying device with parameter frame selection copy function
  • Scanning and copying device with parameter frame selection copy function
  • Scanning and copying device with parameter frame selection copy function

Examples

Experimental program
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Embodiment Construction

[0014] figure 1 A block diagram of a scanning and copying device according to Embodiment 1 of the present invention is shown. Figure 3 shows figure 2 A schematic diagram of the processing process of the scanning and copying device, but a part of it can also be used to illustrate the operation of the first embodiment. like figure 1 As shown in FIG. 3 , the scanning and copying device with parameter frame selection copying function in this embodiment has a frame selection copy mode, that is, the frame selection for enlarging copying, reducing copying or simple copying is performed by inputting parameters. Select an area. The scanning and copying device includes a scanning device 10 and a printing device 20 . The scanning device 10 includes a user interface 11 , a frame selection area construction unit 12 , an optical scanning module 13 , a processor 14 and a second memory 15 .

[0015] In the frame copy mode, a user inputs multiple sets of geometric parameters of multiple ...

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Abstract

It is a scanning and copying device with searching function, which comprises one user interface, one frame selecting and creating unit, one optics scanning searching module and one processor. The user interface provides the user input the frame area and one group of geometry parameters under one frame copying mode. The frame selecting and creating unit forms the relative frame selecting area by the group of the geometry parameters. The optics-scanning module gets the frame selecting and scanning signals according to the frame area of the original text. The processor controls the user interface, frame selecting and creating unit and optics scanning module and converts the frame selecting and scanning signals into the frame copying signals.

Description

technical field [0001] The invention relates to a scanning and copying device with the function of parameter frame selection and copying, in particular to a scanning and copying device that allows a user to select a specific part of an original document for scanning and copying by inputting parameters. Background technique [0002] Traditional copiers usually provide the function of enlarging or reducing originals, and the reference position for processing is the origin of the glass window on the copier. Therefore, if the user wants to enlarge or reduce other areas of the original, he must align the origin of the range to be processed by the original with the origin of the glass window, and cannot directly select the area to be processed without moving the original. . [0003] In this way, the user has to go through many times of trial and error (Try and Error) to get the result he wants. That is, he must perform the first trial printing first, and then manually adjust the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03G15/00G03G21/00G06F13/00
Inventor 许四福
Owner AVISION PRECISION IND (SUZHOU) CO LTD