公开(公告)号：US09866332B2

公开(公告)日：2018-01-09

申请号：US15419871

申请日：2017-01-30

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kwang IL Oh ,  Tae Wook Kang ,  Sung Eun Kim ,  Hyung-IL Park ,  Sung Weon Kang ,  In Gi Lim

IPC: H04B5/00 ,  H04B13/00 ,  H04B15/00

CPC classification number: H04B13/005 ,  H04B15/005

Abstract: Provided is a receiver for human body communication, the receiver including a comparator, a clock and data recovery circuit, and resistors or passive elements having a resistance property in power supply and ground connection units of other digital operation components and a power supply and ground connection unit of a printed circuit board (PCB) to remove or suppress a digital noise reflowed into a human body in the receiver and to raise reception performance by amplifying, with a high gain, a very small transmission signal transmitted through the human body causing a very high loss.

公开(公告)号：US11715201B2

公开(公告)日：2023-08-01

申请号：US17339574

申请日：2021-06-04

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kwang Il Oh ,  Tae Wook Kang ,  Sung Eun Kim ,  Mi Jeong Park ,  Seong Mo Park ,  Hyung-Il Park ,  Jae-Jin Lee ,  In Gi Lim

IPC: G06T7/00 ,  A61B1/00 ,  A61B5/00 ,  A61B1/04 ,  G16H30/20 ,  G06N3/08 ,  G16H50/70 ,  G16H30/40 ,  G06N3/049 ,  G06N3/045

CPC classification number: G06T7/0012 ,  A61B1/0002 ,  A61B1/00006 ,  A61B1/00016 ,  A61B1/00032 ,  A61B1/00036 ,  A61B1/000094 ,  A61B1/000096 ,  A61B1/041 ,  A61B5/7264 ,  G06N3/045 ,  G06N3/049 ,  G06N3/08 ,  G16H30/20 ,  G16H30/40 ,  G16H50/70 ,  A61B5/0028 ,  G06T2207/10068 ,  G06T2207/20084 ,  G06T2207/30028 ,  G06T2207/30092 ,  G06T2207/30096

Abstract: Provided is a capsule endoscope. The capsule endoscope includes: an imaging device configured to perform imaging on a digestive tract in vivo to generate an image; an artificial neural network configured to determine whether there is a lesion area in the image; and a transmitter configured to transmit the image based on a determination result of the artificial neural network.

公开(公告)号：US10762215B2

公开(公告)日：2020-09-01

申请号：US15828066

申请日：2017-11-30

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Tae Wook Kang ,  Kwang Il Oh ,  Sung Eun Kim ,  Sung Weon Kang ,  Hyung-Il Park ,  Jung Bum Kim ,  Mi Jeong Park ,  Seong Mo Park ,  In Gi Lim ,  Byounggun Choi

IPC: G06F21/60 ,  G06F21/81 ,  G06F1/16 ,  G01R19/04 ,  G01R1/28 ,  G01R19/00

Abstract: Provided is an operating method of a wearable device, the method including setting a threshold voltage when there is not a physical contact of an outsider, measuring an envelope voltage while performing a data communication, determining whether to be the physical contact with the outsider by comparing the threshold voltage with the envelope voltage, and stopping the data communication, when there is the physical contact with the outsider.