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Document characteristic detecting device

A document and size technology, applied in computer parts, character and pattern recognition, instruments, etc., can solve problems such as high cost, inconvenient design, and increased volume or thickness of the scanning device platform body.

Inactive Publication Date: 2006-04-05
AVISION PRECISION IND (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as mentioned above, the configuration of optical components has the problems of high cost and inconvenient design. Moreover, the configuration of the general optical path often results in an increase in the volume or thickness of the scanning device platform body

Method used

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  • Document characteristic detecting device
  • Document characteristic detecting device
  • Document characteristic detecting device

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Embodiment Construction

[0018] See below image 3 and Figure 4 A detailed description is given to an embodiment of the present invention. image 3 A schematic diagram of the structure of an apparatus for detecting file size and position according to an embodiment of the present invention. Such as image 3 As shown, the device 100 for detecting the size and position of a document according to an embodiment of the present invention mainly includes a cover 11, a transparent conductive plate 12, and a circuit 13. Wherein, the lower surface of the cover 11 is provided with a pressing component 111 for fixing a document 14 when detecting the document characteristics (including size and / or position). The pressing component 111 is further configured with a plurality of conductive media 112, such as For the probe, each conductive medium is electrically connected to at least two positive electrodes 131 in the circuit 13 one by one; the transparent conductive plate 12 is mainly a transparent glass plate 121 on whi...

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Abstract

The invention discloses a file characteristic detecting apparatus comprising a circuit having a first electrode and a plurality of second electrodes, a transparent conductive plate for carrying the file and in electric connection to the first electrode, and a sealing cap, having a plurality of conductive agents in electric connection with the second electrode.

Description

Technical field [0001] The present invention relates to a device for detecting the size and position of a document, in particular to a device for detecting the size and position of a document in a document processing business machine such as a scanner and a copier. Background technique [0002] Recently, due to the emergence of copiers, scanners, multi-function printers, etc., people have great convenience in document processing work such as document copying, document scanning, document data storage, document delivery, etc. . Since document processing has long been a task that people must face every day, how to improve the efficiency and convenience of document processing has become a major issue in the design of current multifunctional business machines. [0003] In the process of document processing by these business machines, it is very important to grasp the size and / or position of the document. Take a flatbed scanner as an example. Before scan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/20G06K9/42
Inventor 阙壮华许明福彭志伟
Owner AVISION PRECISION IND (SUZHOU) CO LTD