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Remote control terminal device, remote control system and remote control method

A remote control terminal and remote control technology, applied in transmission systems, image communication, electrical components, etc., can solve problems such as login by other users or rejection of other operations

Active Publication Date: 2021-12-10
FUJIFILM BUSINESS INNOVATION CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a user is already logged in, the login or other operations of other users will be rejected

Method used

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  • Remote control terminal device, remote control system and remote control method
  • Remote control terminal device, remote control system and remote control method
  • Remote control terminal device, remote control system and remote control method

Examples

Experimental program
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Embodiment Construction

[0052] Hereinafter, exemplary embodiments of the present invention will be described by taking an image forming apparatus such as a multifunction machine as an example of a remote control target apparatus.

[0053] Fundamental

[0054] First, the basic principle of this exemplary embodiment will be introduced.

[0055] figure 1 is a system configuration diagram according to this exemplary embodiment. There are a plurality of terminal devices (hereinafter simply referred to as "terminals") that operate the image forming device 10 by remote control, figure 1 Two terminals A and B are shown. The two terminals A and B do not have to be of the same type, they can be of different types. Terminals A and B are shown as representatives of a plurality of terminals, and it goes without saying that this exemplary embodiment is also applicable to the case of three or more terminals.

[0056] The image forming apparatus 10 transmits short-distance radio waves at constant time intervals...

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PUM

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Abstract

The present invention provides a remote control terminal device, a remote control system and a remote control method. The remote control terminal device includes a controller and a notification unit. When the distance between the remote control terminal device and the remote control target device is less than a threshold, The controller enables the remote control terminal device to enter a state where the remote control target device can be remotely controlled; when the remote control is possible, the notification unit notifies other terminal devices that the remote control is possible.

Description

technical field [0001] The invention relates to a remote control terminal device, a remote control system and a remote control method. Background technique [0002] When an image forming apparatus such as a multifunction machine is operated by remote control (remote access), the rejection of the user is generally implemented as follows. In other words, information about a user who can use the image forming apparatus is transmitted to the image forming apparatus from the client terminal performing remote access (or via another external authentication server), thereby causing the image forming apparatus to enter the account in which the user is logging in. state. When a user is already logged in, other users' login or other operations will be denied. [0003] Patent Document 1 discloses an image forming apparatus including: a plurality of detection units respectively provided corresponding to a plurality of areas and detecting a user; a first determination unit which determi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04N1/00
CPCH04L67/025H04L67/08H04N1/00079H04N1/00244H04N1/00106H04N1/00307H04N1/00082H04N1/0001H04N2201/0094H04N2201/0075
Inventor 角田章佐藤忠秋
Owner FUJIFILM BUSINESS INNOVATION CORP