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Electronic device and information update system and method

A technology for electronic equipment and information update, applied in transmission systems, near-field transmission systems, electrical components, etc., can solve problems such as multiple free areas and inability to achieve effective use, and achieve the effect of effective use

Active Publication Date: 2021-04-13
KYOCERA DOCUMENT SOLUTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a problem that if the data volume of NFC information is small compared with the storage area prepared as an NFC tag, there are many free areas, and effective use cannot be realized.

Method used

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  • Electronic device and information update system and method
  • Electronic device and information update system and method
  • Electronic device and information update system and method

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Experimental program
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Effect test

Embodiment Construction

[0022] Below, refer to Figure 1 to Figure 6 , an embodiment of the electronic device of the present invention will be described. In addition, in the following description, as an example of an electronic device, for example, an MFP (Multifunction Peripheral, multifunction digital device) as a composite peripheral device equipped with a printing function, a copying function, a FAX function, a data transmission and reception function via a network, etc. MFPs), or mobile terminals such as smartphones. In addition, a tablet terminal, a notebook computer, etc. can also be applied as a mobile terminal.

[0023] First, if figure 1 As shown, an NFC (Near Field Communications, near field communication) tag (hereinafter referred to as a wireless tag) 200 is connected to MFP 100 . Wireless tag 200 is connected to MFP 100 by wire (serial bus such as I2C bus). In addition, the wireless tag 200 is wirelessly connected to the mobile terminal 300 .

[0024] In addition, although details ...

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PUM

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Abstract

The electronic equipment and the information updating method of the invention realize the effective utilization of the wireless tags. The system control unit (118) of the MFP (100) confirms whether the setting information is stored in the wireless tag (200) through the communication control unit (112), reads the setting information if the setting information is stored, and based on the setting information Execute the setting, and rewrite the status information according to the state of the setting. In addition, the system control unit (315) of the mobile terminal (300) reads the data written in the data writing area of ​​the wireless tag (200) through the communication control unit (311) that controls the communication with the wireless tag (200). Managed NFC information (management information), if there is a free area (222) in the NFC information (management information), write setting information in the free area (222), the setting information has status information indicating the state of the setting .

Description

technical field [0001] The present invention relates to an electronic device and an information update method suitable for writing information on wireless tags such as NFC (Near Field Communications, near field communication) tags. Background technique [0002] For example, an MFP (Multifunction Peripheral, multifunctional digital composite machine) such as a printer, a multifunction printer, or an image forming apparatus may be equipped with wired or wireless connection information and device names required for network connection. Wireless tags such as NFC tags for device information, etc. [0003] In addition, the wireless tag is managed by the image forming apparatus, so that the connection information and device information of the wireless tag are rewritten by the image forming apparatus. In particular, if the update setting for the wireless tag on the image forming apparatus side is set to automatic, the image forming apparatus automatically updates the connection info...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/00H04W4/80G06K17/00
CPCH04L67/34G06F3/1204G06F3/1236H04W4/80G06F3/1292H04B5/20H04B5/72G06F3/1237G06F3/1285G06F3/1296
Inventor 滨川刚史
Owner KYOCERA DOCUMENT SOLUTIONS INC