Patents Assigned to I3SYSTEM
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Patent number: 9277854Abstract: The present invention relates to an image sensor for a capsule endoscope which enables a dual mode operation, and more particularly, to an image sensor for a capsule endoscope wherein two image sensors identically designed and manufactured for photographing the inside of a human body are used and set as a master and a slave, respectively so as to enable a dual mode operation in which two chips are linkage-operated.Type: GrantFiled: April 14, 2011Date of Patent: March 8, 2016Assignee: I3SYSTEM, INC.Inventors: Han Jung, Byung Hyuk Kim, Yong Woo Lee, Chul Cha, Sang Heun Park, Bong Ki Baek
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Patent number: 8529436Abstract: An endoscope, an endoscope system having an endoscope, and an endoscope control method are disclosed. The endoscope includes: a main body and a buoyancy control device. The main body may be configured in the form of a capsule and include an image capturing unit for capturing image information. The buoyancy control device may control buoyancy by changing the volume of the main body. Images of various types of internal organs can be precisely captured.Type: GrantFiled: December 9, 2009Date of Patent: September 10, 2013Assignee: i3System Corp.Inventors: Han Jung, Byung-Hyuk Kim, Yong-Woo Lee, Chul Cha, Sung-Do Kim
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Publication number: 20130201310Abstract: The present invention relates to a system for controlling an image data of an image sensor for a capsule endoscope, and more particularly, to a system for controlling an image data of an image sensor for a capsule endoscope, which controls the image data of a capsule endoscope system in which operations are changed using two image sensors of a capsule endoscope that are identically designed and manufactured in order to capture images of the inside of the human body.Type: ApplicationFiled: October 21, 2011Publication date: August 8, 2013Applicant: I3SYSTEM, INC.Inventors: Han Jung, Bong Ki Baek, Yong Woo Lee, Byung Hyuk Kim, Chul Cha, Sang Heun Park
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Patent number: 8504148Abstract: Provided is a neural device including at least one nano-wire. The neural device includes a nano-wire formed on a base formed on a first surface of a substrate, and an electrode pad formed on a second surface different from the first surface of the substrate and configured to output an electrical signal gained from a neural fiber through the nano-wire or apply a signal for an electric stimulus to the nano-wire. Therefore, it is possible to prevent the nano-wire from becoming embedded in an encapsulation and maximize a contact between the nano-wire and a nerve.Type: GrantFiled: October 8, 2010Date of Patent: August 6, 2013Assignees: Industry-Academic Cooperation Foundation, Yonsei University, I3SYSTEM, Inc.Inventors: Donghyun Kim, Jongill Hong, Gunhee Han, Taewook Kim, Heonjin Choi, Seunghan Park, Seongyeol Pyo, Sooho Bae, Han Chung
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Publication number: 20130035547Abstract: The present invention relates to an image sensor for a capsule endoscope which enables a dual mode operation, and more particularly, to an image sensor for a capsule endoscope wherein two image sensors identically designed and manufactured for photographing the inside of a human body are used and set as a master and a slave, respectively so as to enable a dual mode operation in which two chips are linkage-operated.Type: ApplicationFiled: April 14, 2011Publication date: February 7, 2013Applicant: I3SYSTEM, Inc.Inventors: Han Jung, Byung Hyuk Kim, Yong Woo Lee, Chul Cha, Sang Heun Park, Bong Ki Baek
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Patent number: 8360961Abstract: Disclosed is a capsule-type endoscope, including: a lens for obtaining an image inside the body, one or more sensors for obtaining information related to the inside of the body, a controller for interleaving the information detected by the one or more sensors with the image captured by the lens and encoding the image interleaved with the sensor data for signal output, and a transmitter for transmitting a signal from the controller.Type: GrantFiled: June 26, 2008Date of Patent: January 29, 2013Assignee: I3System Corp.Inventors: Han Jung, Byung-Hyuk Kim, Chul Cha, Yong-Woo Lee
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Publication number: 20120130459Abstract: Provided is a neural device including at least one nano-wire. The neural device includes a nano-wire formed on a base formed on a first surface of a substrate, and an electrode pad formed on a second surface different from the first surface of the substrate and configured to output an electrical signal gained from a neural fiber through the nano-wire or apply a signal for an electric stimulus to the nano-wire. Therefore, it is possible to prevent the nano-wire from becoming embedded in an encapsulation and maximize a contact between the nano-wire and a nerve.Type: ApplicationFiled: October 8, 2010Publication date: May 24, 2012Applicants: I3SYSTEM, Inc., Industry-Academic Cooperation Foundation, Yonsei UniversityInventors: Donghyun Kim, Jongill Hong, Gunhee Han, Taewook Kim, Heonjin Choi, Seunghan Park, Seongyeol Pyo, Sooho Bae, Han Chung
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Publication number: 20100168517Abstract: An endoscope and method for determining a position of an endoscope body within the human body are disclosed. The endoscope (100) includes at least one first electrode (200) provided in an endoscope body and adapted to generate and transmit an electric signal, at least one second electrode adapted to receive the electric signal transmitted from the first electrode (200), a database for storing electric potential values depending on positions of the endoscope body, and a controller for determining the position of the endoscope body by comparing the electric signal with the electric potential values. The endoscope can recognize the position of the endoscope within the internal organs of the human body with the use of the electric signal induction arrangement and thus, can recognize accurate positions of illness symptoms of the internal organs.Type: ApplicationFiled: September 28, 2006Publication date: July 1, 2010Applicants: INTROMEDIC CO., LTD., I3SYSTEMInventors: Han Bo Shim, Jung Jin Hwang, Kwang Seop Kim, Young Dae Seo, Byung Hyuk Kim, Yong Woo Lee, Chul Cha, Bong Ki Baek
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Publication number: 20100137683Abstract: Disclosed is a capsule-type endoscope, including: a lens for obtaining an image inside the body, one or more sensors for obtaining information related to the inside of the body, a controller for interleaving the information detected by the one or more sensors with the image captured by the lens and encoding the image interleaved with the sensor data for signal output, and a transmitter for transmitting a signal from the controller.Type: ApplicationFiled: June 26, 2008Publication date: June 3, 2010Applicant: I3SYSTEM CORP.Inventors: Han Jung, Byung-Hyuk Kim, Chul Cha, Yong-Woo Lee