Patents by Inventor Young Taek Oh
Young Taek Oh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230400663Abstract: A camera module including a printed circuit board; an image sensor disposed on the printed circuit board; a lens disposed at a position corresponding with the image sensor; an actuator configured to move the lens; a conductive member electrically connected with the actuator; and an insulation member disposed on the conductive member, wherein the insulation member comprises an epoxy, and wherein the insulation member is disposed on an outer surface of the conductive member.Type: ApplicationFiled: August 24, 2023Publication date: December 14, 2023Applicant: LG INNOTEK CO., LTD.Inventor: Young Taek OH
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Patent number: 11774702Abstract: A camera module including a printed circuit board, an image sensor disposed on the printed circuit board, a holder disposed on the printed circuit board, a case disposed on the holder, a lens disposed in the case, an auto focus actuator configured to move the lens in an optical axis direction, a conductive member electrically connected to the auto focus actuator, and an insulation member disposed on the conductive member, wherein the auto focus actuator comprises a bobbin coupled to the lens, a coil disposed on the bobbin, a magnet facing the coil and a spring coupled to the bobbin, wherein the conductive member is electrically connected to the spring, and wherein insulation member comprises an epoxy.Type: GrantFiled: July 22, 2022Date of Patent: October 3, 2023Assignee: LG INNOTEK CO., LTD.Inventor: Young Taek Oh
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Publication number: 20230112602Abstract: The present embodiment relates to a camera module comprising: a bobbin, which has a through-hole formed therein; a lens module, which is accommodated in the through-hole and is coupled to the bobbin; a protrusion formed to protrude from the outer peripheral surface of the lens module; and a recess formed to be recessed from the inner peripheral surface of the bobbin so as to accommodate at least a part of the protrusion, wherein the recess comprises a first guide portion, which extends downwards from the upper end of the bobbin, and a second guide portion, which extends so as to slope from the first guide portion.Type: ApplicationFiled: November 30, 2022Publication date: April 13, 2023Inventors: Sang Yeon Han, Young Taek Oh
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Patent number: 11567286Abstract: The present embodiment relates to a camera module comprising: a bobbin, which has a through-hole formed therein; a lens module, which is accommodated in the through-hole and is coupled to the bobbin; a protrusion formed to protrude from the outer peripheral surface of the lens module; and a recess formed to be recessed from the inner peripheral surface of the bobbin so as to accommodate at least a part of the protrusion, wherein the recess comprises a first guide portion, which extends downwards from the upper end of the bobbin, and a second guide portion, which extends so as to slope from the first guide portion.Type: GrantFiled: January 15, 2020Date of Patent: January 31, 2023Assignee: LG INNOTEK CO., LTD.Inventors: Sang Yeon Han, Young Taek Oh
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Publication number: 20220357553Abstract: A camera module including a printed circuit board, an image sensor disposed on the printed circuit board, a holder disposed on the printed circuit board, a case disposed on the holder, a lens disposed in the case, an auto focus actuator configured to move the lens in an optical axis direction, a conductive member electrically connected to the auto focus actuator, and an insulation member disposed on the conductive member, wherein the auto focus actuator comprises a bobbin coupled to the lens, a coil disposed on the bobbin, a magnet facing the coil and a spring coupled to the bobbin, wherein the conductive member is electrically connected to the spring, and wherein insulation member comprises an epoxy.Type: ApplicationFiled: July 22, 2022Publication date: November 10, 2022Applicant: LG INNOTEK CO., LTD.Inventor: Young Taek OH
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Patent number: 11422331Abstract: A camera module is disclosed, the camera module including a lens barrel including more than one sheet of lens receiving an optical image of an object, an actuator moving the lens barrel, a PCB (Printed Circuit Board) formed with an image sensor at a bottom surface of the lens barrel for converting the optical image to an electrical signal, and a holder for supporting the lens barrel and the actuator and formed with a terminal electrically connected to the actuator, wherein an electrical contact point between the actuator and the terminal is formed with two or more tiers of coated layers.Type: GrantFiled: April 6, 2021Date of Patent: August 23, 2022Assignee: LG INNOTEK CO., LTD.Inventor: Young Taek Oh
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Patent number: 11331086Abstract: Provided is a biopsy apparatus including an ultrasound probe; a biopsy needle located at a side of the ultrasound probe and including an electromagnetic (EM) sensor; a tracker configured to obtain position and movement direction information of the biopsy needle; and a controller configured to receive, from the tracker, the position and movement direction information of the biopsy needle, and to determine an operation mode, based on the position and movement direction information.Type: GrantFiled: October 27, 2017Date of Patent: May 17, 2022Assignee: SAMSUNG MEDISON CO., LTD.Inventors: Won-chul Bang, Young-taek Oh, Ji-won Ryu
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Publication number: 20210223503Abstract: A camera module is disclosed, the camera module including a lens barrel including more than one sheet of lens receiving an optical image of an object, an actuator moving the lens barrel, a PCB (Printed Circuit Board) formed with an image sensor at a bottom surface of the lens barrel for converting the optical image to an electrical signal, and a holder for supporting the lens barrel and the actuator and formed with a terminal electrically connected to the actuator, wherein an electrical contact point between the actuator and the terminal is formed with two or more tiers of coated layers.Type: ApplicationFiled: April 6, 2021Publication date: July 22, 2021Applicant: LG INNOTEK CO., LTD.Inventor: Young Taek OH
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Patent number: 10989893Abstract: A camera module is disclosed, the camera module including a lens barrel including more than one sheet of lens receiving an optical image of an object, an actuator moving the lens barrel, a PCB (Printed Circuit Board) formed with an image sensor at a bottom surface of the lens barrel for converting the optical image to an electrical signal, and a holder for supporting the lens barrel and the actuator and formed with a terminal electrically connected to the actuator, wherein an electrical contact point between the actuator and the terminal is formed with two or more tiers of coated layers.Type: GrantFiled: December 24, 2019Date of Patent: April 27, 2021Assignee: LG INNOTEK CO., LTD.Inventor: Young Taek Oh
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Patent number: 10695032Abstract: A medical image display apparatus for displaying a medical image generated from first medical image data obtained from an object by a probe, including at least one processor configured to obtain information about a position at which tissue from the object is extracted by a needle, based on a signal received from a sensor attached to at least one from among the probe and the needle, and locate a tissue extraction position in the first medical image data based on the information, and a display configured to display a first medical image on which the tissue extraction position is marked, the first medical image being generated from the first medical image data.Type: GrantFiled: December 8, 2017Date of Patent: June 30, 2020Assignee: SAMSUNG MEDISON CO., LTD.Inventors: Won-chul Bang, Ji-won Ryu, Young-taek Oh
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Publication number: 20200150377Abstract: The present embodiment relates to a camera module comprising: a bobbin, which has a through-hole formed therein; a lens module, which is accommodated in the through-hole and is coupled to the bobbin; a protrusion formed to protrude from the outer peripheral surface of the lens module; and a recess formed to be recessed from the inner peripheral surface of the bobbin so as to accommodate at least a part of the protrusion, wherein the recess comprises a first guide portion, which extends downwards from the upper end of the bobbin, and a second guide portion, which extends so as to slope from the first guide portion.Type: ApplicationFiled: January 15, 2020Publication date: May 14, 2020Inventors: Sang Yeon HAN, Young Taek OH
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Publication number: 20200132960Abstract: A camera module is disclosed, the camera module including a lens barrel including more than one sheet of lens receiving an optical image of an object, an actuator moving the lens barrel, a PCB (Printed Circuit Board) formed with an image sensor at a bottom surface of the lens barrel for converting the optical image to an electrical signal, and a holder for supporting the lens barrel and the actuator and formed with a terminal electrically connected to the actuator, wherein an electrical contact point between the actuator and the terminal is formed with two or more tiers of coated layers.Type: ApplicationFiled: December 24, 2019Publication date: April 30, 2020Applicant: LG INNOTEK CO., LTD.Inventor: Young Taek OH
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Patent number: 10613291Abstract: A camera module is disclosed, the camera module including a lens barrel including more than one sheet of lens receiving an optical image of an object, an actuator moving the lens barrel, a PCB (Printed Circuit Board) formed with an image sensor at a bottom surface of the lens barrel for converting the optical image to an electrical signal, and a holder for supporting the lens barrel and the actuator and formed with a terminal electrically connected to the actuator, wherein an electrical contact point between the actuator and the terminal is formed with two or more tiers of coated layers.Type: GrantFiled: November 3, 2017Date of Patent: April 7, 2020Assignee: LG INNOTEK CO., LTD.Inventor: Young Taek Oh
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Patent number: 10571643Abstract: The present embodiment relates to a camera module comprising: a bobbin, which has a through-hole formed therein; a lens module, which is accommodated in the through-hole and is coupled to the bobbin; a protrusion formed to protrude from the outer peripheral surface of the lens module; and a recess formed to be recessed from the inner peripheral surface of the bobbin so as to accommodate at least a part of the protrusion, wherein the recess comprises a first guide portion, which extends downwards from the upper end of the bobbin, and a second guide portion, which extends so as to slope from the first guide portion.Type: GrantFiled: July 7, 2016Date of Patent: February 25, 2020Assignee: LG INNOTEK CO., LTD.Inventors: Sang Yeon Han, Young Taek Oh
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Patent number: 10542955Abstract: A method of medical image registration with respect to a volume of interest (VOI) and an apparatus for performing the method are provided. In one embodiment, the method includes obtaining a first medical image of a selected section of the VOI, from a first medical apparatus, detecting a sectional image corresponding to the selected section from second medical images previously captured of the VOI, based on an anatomical feature appearing in the first medical image, mapping virtual coordinate schemes of the first and second medical images to produce a mapped virtual coordinate scheme, based on the detected sectional image and the first medical image, and tracking a movement of a section of the VOI captured by the first medical apparatus in the second medical images by using a mapped virtual coordinate scheme.Type: GrantFiled: November 25, 2013Date of Patent: January 28, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Jung-bae Kim, Young-kyoo Hwang, Won-chul Bang, Young-taek Oh, Do-kyoon Kim
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Patent number: 10362941Abstract: A method and apparatus for performing registration of medical images includes mapping a virtual coordinate system used by a first medical apparatus and a virtual coordinate system used by a second medical apparatus to one another. The coordinate systems are associated with a real-time medical image captured by the first medical apparatus and a three-dimensional (3D) medical image previously captured by the second medical apparatus, respectively. The method further includes detecting a position of a probe of the first medical apparatus from a coordinate system used by the second medical apparatus, based on a result of the mapping, determining a volume image corresponding to the detected position of the probe from the previously captured 3D medical image, and extracting from the determined volume image a cross-sectional image corresponding to the real-time medical image, where the real-time medical image changes according to a patient's physical movement.Type: GrantFiled: February 11, 2014Date of Patent: July 30, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Jung-bae Kim, Young-kyoo Hwang, Do-kyoon Kim, Won-chul Bang, Young-taek Oh
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Patent number: 10127655Abstract: Provided is a method of operating a medical imaging apparatus, comprising: acquiring a first image of a first type corresponding to a first respiratory state of an object; determining motion information of the object with respect to a respiratory state, based on first and second images of a second type respectively corresponding to the first respiratory state and a second respiratory state of the object; and generating a second image of the first type corresponding to the second respiratory state by applying the motion information to the first image of the first type.Type: GrantFiled: June 1, 2016Date of Patent: November 13, 2018Assignee: SAMSUNG MEDISON CO., LTD.Inventors: Ji-won Ryu, Jae-il Kim, Won-chul Bang, Young-taek Oh, Kyong-joon Lee, Jung-woo Chang, Ja-yeon Jeong
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Publication number: 20180217348Abstract: The present embodiment relates to a camera module comprising: a bobbin, which has a through-hole formed therein; a lens module, which is accommodated in the through-hole and is coupled to the bobbin; a protrusion formed to protrude from the outer peripheral surface of the lens module; and a recess formed to be recessed from the inner peripheral surface of the bobbin so as to accommodate at least a part of the protrusion, wherein the recess comprises a first guide portion, which extends downwards from the upper end of the bobbin, and a second guide portion, which extends so as to slope from the first guide portion.Type: ApplicationFiled: July 7, 2016Publication date: August 2, 2018Inventors: Sang Yeon Han, Young Taek Oh
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Publication number: 20180161012Abstract: A medical image display apparatus for displaying a medical image generated from first medical image data obtained from an object by a probe, including at least one processor configured to obtain information about a position at which tissue from the object is extracted by a needle, based on a signal received from a sensor attached to at least one from among the probe and the needle, and locate a tissue extraction position in the first medical image data based on the information, and a display configured to display a first medical image on which the tissue extraction position is marked, the first medical image being generated from the first medical image dataType: ApplicationFiled: December 8, 2017Publication date: June 14, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Won-chul BANG, Ji-won RYU, Young-taek OH
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Patent number: 9995003Abstract: Disclosed herein is a wet paper friction material for vehicles. The wet paper friction material comprises: a matrix containing a hardwood pulp in an amount of about 40 to 50% by weight; a spherical silica in an amount of about 16 to 21% by weight; a friction modifier in an amount of about 5% by weight or less but greater than 0% by weight; and a filler constituting the remaining balance of the wet paper friction material, and all the % by weights are based on the total weight of the wet paper friction material.Type: GrantFiled: August 2, 2016Date of Patent: June 12, 2018Assignees: Hyundai Motor Company, Jinmyung Frictech Co., Ltd.Inventors: Yoon Cheol Kim, Seong Jin Kim, Eun Pa Cho, Young Taek Oh, Sung Jin Hong