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Information processing apparatus, programmable display apparatus, data processing method

An information processing device and display technology, applied in image data processing, electrical digital data processing, natural language data processing, etc., can solve problems such as improving the visual recognition of characters, and achieve the effect of improving visual recognition

Active Publication Date: 2015-02-11
ORMON CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] However, in the operation screen creation device of Patent Document 1, characters in multiple languages ​​can be displayed, but a technique for improving the visibility of characters is not considered.

Method used

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  • Information processing apparatus, programmable display apparatus, data processing method
  • Information processing apparatus, programmable display apparatus, data processing method
  • Information processing apparatus, programmable display apparatus, data processing method

Examples

Experimental program
Comparison scheme
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no. 1 approach

[0074]

[0075] figure 1 It is a schematic diagram which shows the PLC system SYS of embodiment of this invention. refer to figure 1 , the PLC system SYS has PLC (Programmable Logic Controller, programmable logic controller) 1, PC (Personal Computer, personal computer) 200,300, programmable display 5 (hereinafter, referred to simply as "display 5"), as the scene ( field) detection sensor of the device, and the relay 7 as the field device. PLC1 is connected to other PLC (not shown) via the network NW, for example.

[0076] PLC1 includes: a processing unit 10, which is the main body for executing programs; a power supply unit 12, which supplies power to the processing unit 10, etc.; an IO (Input / Output, input / output) unit 14, which exchanges signals from the scene. The IO unit 14 is connected to the processing unit 10 via the system bus 11 . Typically, the IO unit 14 obtains an input signal from the detection sensor 6 and, in addition, drives the relay 7 according to the r...

no. 2 approach

[0146] in the first embodiment Figure 8 In the data D8 shown, the initial setting value (default value, user setting value) of the character size of each character string of each language is not corresponded. In this embodiment, a case where an initial setting value of a character size is associated with each character string will be described.

[0147] Figure 17 It is a figure for demonstrating the functional structure of PC200A of this embodiment. refer to Figure 17 , PC 200A has storage unit 251A, input accepting unit 252 , calculation unit 253A, transmission unit 254 , display unit 255 , and determination unit 256 . The PC 200A differs from the PC 200 of the first embodiment in that the storage unit 251 is replaced by a storage unit 251A, the calculation unit 253 is replaced by a calculation unit 253A, and the determination unit 256 is provided.

[0148] The storage unit 251A stores: a data table storing an initial setting value of a character size; and display area...

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Abstract

Provided is an information processing apparatus that can improve the visibility of characters on a programmable display apparatus. A PC, which is an information processing apparatus, stores a character string and display area information indicating a size of a predetermined display area. The PC calculates, based on the display area information, a degree of visibility of characters for a case in which the character string is displayed in the display area using a first display format that displays all of the characters in the same size in a single line, and a degree of visibility of the characters for a case in which the character string is displayed in the display area using a second display format that displays all of the characters in the same size in a plurality of lines. The PC transmits, to the programmable display apparatus, in association with one another, the character string, the display area information, and attribute information for displaying the character string on the programmable display apparatus using the one of the first and second display formats that has a higher degree of visibility.

Description

technical field [0001] The invention relates to an information processing device, a programmable display and a data processing method. In particular, the present invention relates to an information processing device communicably connected to a programmable display, a programmable display communicably connected to a programmable logic controller, a data processing method of the information processing device, and a data processing method of the programmable display A processing method, a program for controlling an information processing device, and a program for controlling a programmable display. Background technique [0002] Conventionally, a programmable display connected to a programmable logic controller (hereinafter also referred to as "PLC") so as to be communicable is known. Moreover, the operation screen creation apparatus for programmable displays which can perform display operation according to the data change of PLC side on an operation screen is known. [0003] ...

Claims

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Application Information

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IPC IPC(8): G06F3/14
CPCG06F8/38G09G2370/04G09G2340/045G06F9/4448G09G5/22G06F17/30905G06F3/14G09G5/26G06F17/211G06T3/40G06F17/214G06F9/4443G06T11/60G09G2340/145G06F17/24G06F9/454G06F9/451G06F40/109G06F40/103G06F40/166
Inventor 石原博巳川上文雄
Owner ORMON CORPORATION
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