Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Write-in system

A writing system and display device technology, applied in transmission systems, digital transmission systems, data processing input/output processes, etc., can solve problems such as complicated wiring and lack of design, achieve low power consumption, and improve design Effect

Inactive Publication Date: 2011-05-11
PANASONIC CORP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, when writing (rewriting) data from a writing device to a display device in a conventional writing system, it is necessary to connect the writing device and the display device with a cable or the like.
Therefore, in the conventional writing system, there is a problem that the wiring is complicated, or there is a problem that there is a lack of attention to design due to the need to provide a connector for cable wiring on the front of the display device.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Write-in system
  • Write-in system
  • Write-in system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0034] First, use figure 1 , 2 , and the configuration of Embodiment 1 will be described. Such as figure 2 As shown, Embodiment 1 includes: equipment 1; a display device 2 for monitoring and instructing the operation of the equipment 1; a writing device 3 used when writing master data described later into the display device 2; and generating a slave The personal computer 4 of the master data written by the writing device 3 to the display device 2 .

[0035] As the device 1, for example, there is a sequencer, a programmable logic controller (PLC), or the like.

[0036] The personal computer 4 is installed, for example, in a place separate from the display device 2 . The personal computer 4 is installed with software and the like for generating master data. When the writing device 3 is connected to the personal computer 4 , the master data generated by the personal computer 4 is transferred from the personal computer 4 to the writing device 3 .

[0037] As the main data, ...

Embodiment approach 2

[0058] The writing system of Embodiment 2 differs from the writing system of Embodiment 1 in that "the writing device is installed in the human body, and authentication data is transmitted and received through human body communication". However, the same reference numerals are assigned to the same components as those in Embodiment 1, and description thereof will be omitted.

[0059] In the writing device 3 of the present embodiment, the authentication communication unit 32 transmits data for authentication by human body communication using a human body as a part of a transmission medium.

[0060] In the display device 2 of the present embodiment, the authentication communication unit 21 receives authentication data via a human body that is in contact with a predetermined position of the display device 2 .

[0061] Since the human body is a conductor, if the writing device 3 is mounted on the user's body and a part of the user (such as a hand) on which the writing device 3 is m...

Embodiment approach 3

[0064] Such as image 3 As shown, the writing system of Embodiment 3 is different from the writing system of Embodiment 1 (refer to figure 1 ) are different. However, the same reference numerals are assigned to the same components as those in Embodiment 1, and description thereof will be omitted.

[0065] The input unit 35 is, for example, a cross key or a touch panel, and is used for the user to input authentication information of the display device 2 to be written. Among them, the input unit 35 corresponds to the input means of the present invention.

[0066] The display unit 36 ​​displays the authentication information input by the input unit 35 . Among them, the display unit 36 ​​corresponds to the display means of the present invention.

[0067] As described above, according to the present embodiment, since the authentication information of the writing-destination display device 2 is input into the writing device 3 , the writing-destination display device 2 can be set...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

In a write-in device (3), a control unit (34) controls an authentication communication unit (32) so as to transmit authentication data to a display device (2) of a write-in destination to identify the display device (2) of the write-in destination before writing main data. When the authentication is complete, the control unit (34) controls a main control unit (31) so as to transmit the main data stored in a storage unit (30) to the display device (2) of the write-in destination by a radio communication. In the display device (2), a control unit (25) controls an authentication communication unit (21) so as to receive the authentication data from the write-in device (3). The control unit (25) controls a main communication unit (20) to receive the main data from the write-in device (3) by a radio communication after the authentication is complete. Thus, when writing data from a write-in device to a display device, there arises no problem of complicated wiring. This improves the device design.

Description

technical field [0001] The present invention relates to a writing system for writing data required for operations to a display device used for monitoring and instructing operations of equipment. Background technique [0002] Conventionally, a display device has been used for operation monitoring and operation instruction of equipment (for example, refer to Patent Document 1). The display device preliminarily stores image data related to images displayed on the display device, operation data specifying contents of operation instructions to the device, and the like in order to monitor and instruct the operation of the device. [0003] As a writing system for writing (rewriting) the above-mentioned data to a display device, conventionally, for example, a writing device such as a personal computer is connected to the display device with a cable, and the above-mentioned data is transmitted from the writing device to the display device by wired communication. system. [0004] Pa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/153G09G3/20G09G5/00H04L9/32
CPCG09G5/006G09G2370/16H04L9/3215H04L2209/805
Inventor 川上靖洋小池定充
Owner PANASONIC CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com