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Title:
TOOTH IDENTIFYING-TYPE IOT TOOTHBRUSH
Document Type and Number:
WIPO Patent Application WO/2020/032291
Kind Code:
A1
Abstract:
The present invention relates to a tooth identifying-type IoT toothbrush, comprising: a toothbrush having embedded therein a sensor for sensing the location, posture, and angle of a brush during brushing and an IoT device for transmitting and receiving sensing data of the sensor to and from the outside; a switch, formed on a handle portion of the toothbrush, for outputting a front and rear identification signal; and a controller which computes an operation state of the switch and the sensing data of the sensor so as to, when a user starts brushing from the center of the front teeth and operates the switch according to each tooth position while moving the toothbrush to the back teeth in one direction, distinguish tooth position signals according to the amount of switching and generate tooth position identification signals upon determining left or right and upper or lower positions of teeth by means of the sensing data of the sensor. The present invention has an advantage of providing a tooth identifying-type IoT toothbrush capable of accurately identifying on which tooth brushing using the tooth identifying-type IoT toothbrush is being carried out.

Inventors:
KIM GEUN YEONG (KR)
Application Number:
KR2018/009038
Publication Date:
February 13, 2020
Filing Date:
August 08, 2018
Export Citation:
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Assignee:
BIS GROUP CO LTD (KR)
International Classes:
A46B15/00; G06Q50/22; G09B19/00
Foreign References:
KR20180075361A2018-07-04
KR101574129B12015-12-03
KR101654853B12016-09-22
JP2013515538A2013-05-09
KR101774403B12017-09-05
Attorney, Agent or Firm:
PUKYUNG INTERNATIONAL PATENT & LAW FIRM (KR)
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