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Information processing device and interlock control method

An information processing device and interlocking control technology, which is applied in the direction of electrical digital data processing, data processing input/output process, instruments, etc., to achieve the effect of simple release operation, prevention of release of interlock state, and suppression of operation violations

Active Publication Date: 2019-04-23
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the interlock operation, specific operations on the device (such as pressing the operation start button of the equipment) are invalid

Method used

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  • Information processing device and interlock control method
  • Information processing device and interlock control method
  • Information processing device and interlock control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0035] figure 1 It is a functional block diagram showing a schematic configuration of the device control system 1 according to Embodiment 1 of the present invention. The equipment control system 1 communicates with controlled equipment 41 such as measurement equipment, monitoring equipment, or manufacturing equipment through a communication line 40 constituted by a control network such as a LAN (Local Area Network) or a wide area network. 1 ,...,41 N connect. This device control system 1 is configured to be able to monitor and control the controlled device 41 independently. 1 ,...,41 N It can be used as an instrument control system and an FA (Factory Automation: factory automation) control system.

[0036] Such as figure 1 As shown, the facility control system 1 has an information processing device 10A, an operation input unit 11 , a display device 12 with a touch panel 12T, and a sensor device 13 . The information processing device 10A has a motion determination unit 20...

Embodiment approach 2

[0066] Next, Embodiment 2 of the present invention will be described. Figure 7 It is a functional block diagram showing a schematic configuration of the device control system 2 according to the second embodiment. figure 1 and Figure 7 Structural elements marked with the same reference numerals among the shown structural elements have the same structure and the same function.

[0067] Such as Figure 7 As shown, like the above-mentioned device control system 1, the device control system 2 communicates with the controlled device 41 via the communication line 40 1 ,...,41 N connect. This equipment control system 2 is configured to be able to monitor and control the controlled equipment 41 independently. 1 ,...,41 N The action can be used as instrument control system and FA control system.

[0068] Furthermore, the facility control system 2 has an information processing device 10B, an operation input unit 11 , a display device 12 with a touch panel 12T, and a sensor devic...

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Abstract

This information processing device (10A) is provided with: an interlock control unit (24) that sets an operation state of the information processing device (10A) to an interlock state; a motion instruction unit (23A) that causes a display device (12) to display a guide image showing a specific motion pattern of the human body; an operator recognition unit (21) that recognizes a specific site of the body of an operator (OP) on the basis of detection output from a sensor device (13); and a motion recognition unit (22) that recognizes the motion of the recognized specific site. The interlock control unit (24) cancels the interlock state when the motion recognized by the motion recognition unit (22) matches the specific motion pattern.

Description

technical field [0001] The present invention relates to an interlock technology that restricts specific operations for information processing devices. Background technique [0002] Interlock refers to the safety mechanism and its structure that prevent unintentional actions of the device designer or operator. During the interlock operation, specific operations on the device (such as pressing the operation start button of the device) are invalid. The user can operate the device in a predetermined sequence, thereby canceling the state in which the specific operation input is disabled (hereinafter referred to as "interlock state"). Examples of the release of the interlock state include a mechanism that releases the interlock state when two operation buttons on the operation panel are pressed approximately simultaneously, and a mechanism that releases the interlock state by sequentially pressing a plurality of operation buttons in a predetermined order. The mechanism that rele...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06F3/0346
CPCG06F3/01G06F3/0346
Inventor 岛田淳樋口博彦佐藤聪
Owner MITSUBISHI ELECTRIC CORP