Balloon-type illumination device and projector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9989230
APP PUB NO 20160069552A1
SERIAL NO

14787218

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention simplifies the system of power lines from the power source of a balloon-type illumination device to the inside of the balloon. The balloon-type illumination device (1) is provided with: a balloon (2); a discharge lamp (3) provided within the balloon (2); a blower (4) that is provided within the balloon (2) and inflates the balloon (2); a ballast (5) that performs stabilized power supply to the discharge lamp (3) and is provided outside the balloon (2); and a power source circuit (6) that is provided within the balloon (2) and is for sending, to the blower (4), a portion of the power to be supplied to the discharge lamp (3).

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Patent Owner(s)

  • LIGHT BOY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yamamoto, Kikuo Inagi, JP 14 83

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