Information output device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12039883
APP PUB NO 20210082314A1
SERIAL NO

17103157

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Abstract

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This application relates to an information output apparatus. The information output apparatus not only improves durability and user convenience but also minimizes power consumption and an operation error of a driving module. The information output apparatus also allows a pin to be driven to be lowered more easily by an attractive force between a magnetic force member and a magnetic member. In addition, the information output apparatus is also provided to prevent the pin from protruding to the outside of an expression surface even when power is not applied.

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Patent Owner(s)

Patent OwnerAddress
DOT INCORPORATION#401~405 146 GASAN DIGITAL 1-RO GEUMCHEON-GU SEOUL 08507
LEE HEE SU106-1704 11 WOLGOTJUNGANG-RO 70BEON-GIL SIHEUNG-SI GYEONGGI-DO 14964

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Ji Ho Gimpo-si, KR 124 501
Kim, Ju Yoon Gimpo-si, KR 39 43
Lee, Hee Su Siheung-si, KR 6 5
Park, Hyeon Cheol Gwangmyeong-si, KR 68 215

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