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United States of America Patent

APP PUB NO 20110181745A1
SERIAL NO

12945009

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The presentation device comprises an image capture portion for capturing an image, and a transmission portion for wireless serial transmission of the captured images. The image output device comprises a reception portion for wireless serial reception of the images from the presentation device, an output portion for outputting the received images, and a measurement portion for measuring wireless signal strength. The output portion compares the signal strength with a threshold value established through an operation by the user, and if the signal strength exceeds the threshold value, serially outputs the images serially received by the reception portion so as to outputs a moving image, or if signal strength is equal to or less than the threshold value, continuously outputs a single previously received image so as to outputs a still image.

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Patent Owner(s)

Patent OwnerAddress
ELMO COMPANY LIMITED6-14 MEIZEN-CHO MIZUHO-KU NAGOYA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Masui, Yasuo Miyoshi, JP 8 37
Nagatsuma, Hiroshi Nagoya, JP 7 37

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