PORTABLE DRAWING DISPLAY DEVICE AND DRAWING DISPLAY SYSTEM

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United States of America Patent

APP PUB NO 20170060511A1
SERIAL NO

15241669

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A potable drawing display device downloads, from a drawing database, drawing data and a thumbnail of the drawing data, and displays the drawing data and the thumbnail in a display screen. The potable drawing display device includes a communication device that communicates with the drawing database; a drawing data storage device that stores the drawing data and the thumbnail; a screen information storage device that stores display screen information including pixel density information of the display screen; and a drawing data conversion device that generates the thumbnail corresponding to the display screen information and the display screen information. The thumbnail generated by the drawing data conversion device is stored in association with the drawing data stored in the drawing data storage device and corresponds to the generated thumbnail, and the generated thumbnail and the display screen information are transmitted to the drawing database via the communication device.

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Patent Owner(s)

Patent OwnerAddress
OKI ELECTRIC INDUSTRY CO LTD1-7-12 TORANOMON MINATO-KU TOKYO 105-8460

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NAGASHIMA, Masayuki Chiba-shi, JP 8 86

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