Display device, displa method, information recording medium and program

A display device and a technology for displaying positions, which are applied in image communication, static indicators, cathode ray tube indicators, etc., can solve problems such as indistinctness and text damage, and achieve the effect of increasing image information and improving visual recognition

Inactive Publication Date: 2009-09-02
KONAMI DIGITAL ENTERTAINMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, when a text image is enlarged and reduced, and when a graphic image is enlarged and reduced, the user's impression of the ease of viewing is different.
[0011] For example, even if the graphic image is reduced to a certain extent, the amount of information obtained does not change greatly, but when the text image is reduced, the text is easily damaged and cannot be seen clearly

Method used

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  • Display device, displa method, information recording medium and program
  • Display device, displa method, information recording medium and program
  • Display device, displa method, information recording medium and program

Examples

Experimental program
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Effect test

Embodiment 1

[0071] figure 1 It is a schematic diagram showing a schematic configuration of a typical information processing device that functions as a display device of the present invention by executing a program. Hereinafter, description will be given with reference to this figure.

[0072] The information processing device 100 has: a CPU (Central Processing Unit) 101, a ROM 102, a RAM (Random Access Memory) 103, an interface 104, a controller 105, an external memory 106, an image processing unit 107, and a DVD-ROM (Digital Versatile DiscROM) drive 108 , NIC (Network Interface Card) 109, voice processing unit 110, and microphone 111.

[0073] The device of this embodiment can be realized by loading a DVD-ROM storing a game program and data into the DVD-ROM drive 108 and turning on the power of the information processing device 100 to execute the program.

[0074] The CPU 101 controls the overall operation of the information processing device 100 , is connected to each component, and t...

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PUM

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Abstract

In a display device (301), in order to improve the visibility by changing a size for displaying character or patterns on a display screen in accordance with a distance from a user viewing the display screen, a text-containing image generating unit (305) generates a character image indicative of a character train to be presented to a user, a graphic image generating unit (306) generates a pattern image indicative of patterns to be presented to a user, a measuring unit (303) measures a distance between a display screen on which a displaying unit (302) displays the image and the user, a enlargement/contraction ratio acquiring unit (304) acquires a pattern enlarging and reducing rate that increases as the measured distance becomes large and a character enlarging and reducing rate that gently changes at a rate that is less than the pattern enlarging and reducing rate, and a control unit (307) gives the pattern image, the pattern enlarging and reducing rate, the character image and the character enlarging and reducing rate to a displaying unit (302) and makes it display them.

Description

technical field [0001] The present invention relates to a display device, a display method, and a computer-recorded program for realizing the device and method by changing the size of characters and figures displayed on the display screen to improve visibility according to the distance from the user observing the display screen computer readable information recording medium, and the program. Background technique [0002] Conventionally, there is known a technique for changing the size and shape of a display screen projected on a screen by adjusting the positional relationship between a projector and a screen, or adjusting the positional relationship between lenses. [0003] Such techniques are disclosed, for example, in the following documents. [0004] Patent Document 1: Japanese Unexamined Patent Publication No. 9-54374 [0005] Due to the limitation of the positional relationship and posture between the projector and the screen, the shape of the display screen projected...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/36G09G5/00G09G5/14G09G5/377G09G5/38G06F3/048G06F3/0484
CPCG06F3/04815G09G5/373G09G5/227H04N5/4403H04N2005/4428H04N21/4728G09G2340/045G09G5/14G06F3/0346H04N21/42204G09G2340/14H04N21/42222G09G5/36G09G5/377G09G5/38G06F3/0481
Inventor 西堀隆司
Owner KONAMI DIGITAL ENTERTAINMENT CO LTD
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