Patents by Inventor In Nam Kang

In Nam Kang 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).

  • Patent number: 9640391
    Abstract: A method for growing a transition metal dichalcogenide on a substrate, the method including providing a growth substrate having a first side and a second side opposite the first side; providing a source substrate having a first side and a second side opposite the first side; depositing a transition metal oxide on at least a portion of the first side of the source substrate; combining the growth substrate with the source substrate such that the first side of the growth substrate contacts the transition metal oxide, the combining producing a substrate stack; exposing the substrate stack to a chalcogenide gas, whereby the transition metal oxide reacts with the chalcogenide gas to produce a layer of a transition metal dichalcogenide on at least a portion of the first side of the growth substrate; and removing the source substrate from the growth substrate having the layer of the transition metal dichalcogenide thereon.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: May 2, 2017
    Assignee: THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
    Inventors: Eui-Hyeok Yang, Kyung Nam Kang
  • Publication number: 20170042502
    Abstract: The present disclosure relates to a lung phantom system provided with an elastic film that separates a first chamber and a second chamber having inner space that may be filled with liquid, the elastic film configured to repeat expansion and restoration according to introduction and discharge of liquid, thereby providing an effect of accurately replicating movements of an actual lung during its respiratory movement.
    Type: Application
    Filed: August 11, 2016
    Publication date: February 16, 2017
    Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Ja Choon KOO, Hyuk Jin LEE, Hae Jin LEE, Ji Na KIM, Young Nam KANG, Hong Seok JANG
  • Publication number: 20160379822
    Abstract: A method for growing a transition metal dichalcogenide on a substrate, the method including providing a growth substrate having a first side and a second side opposite the first side; providing a source substrate having a first side and a second side opposite the first side; depositing a transition metal oxide on at least a portion of the first side of the source substrate; combining the growth substrate with the source substrate such that the first side of the growth substrate contacts the transition metal oxide, the combining producing a substrate stack; exposing the substrate stack to a chalcogenide gas, whereby the transition metal oxide reacts with the chalcogenide gas to produce a layer of a transition metal dichalcogenide on at least a portion of the first side of the growth substrate; and removing the source substrate from the growth substrate having the layer of the transition metal dichalcogenide thereon.
    Type: Application
    Filed: June 23, 2016
    Publication date: December 29, 2016
    Applicant: The Trustees of the Stevens Institute of Technology
    Inventors: Eui-Hyeok Yang, Kyung Nam Kang
  • Patent number: 9371011
    Abstract: A seat cushion extension apparatus includes an extension motor supported on a cushion frame, an extension mounting bracket holding an extension cushion such that the extension cushion is displaceable forward and backward on a seat cushion, and a power transmission unit connecting between the extension motor and the extension mounting bracket. The power transmission unit receives power from the extension motor and moves the extension mounting bracket forward and backward. A slide device is coupled with the extension mounting bracket, and supports the extension mounting bracket such that the extension mounting bracket is slidable forward and backward in the cushion frame. The front-back length of the seat cushion can be freely extended, and limitations in the thickness of a cushion pad or the like are removed.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: June 21, 2016
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hyundai Dymos Inc.
    Inventors: Tae Hoon Lee, Seok Nam Kang, Dong Woo Jeong, Sang Do Park, Eom Seok Yoo, Yong Hee Shin
  • Patent number: 9358909
    Abstract: A side bolster adjusting apparatus of a seat of a vehicle for guiding a developing direction of a side airbag may include a side airbag developing direction guide plates integrally fixed to a seatback frame to guide a developing direction of the side airbag, side bolster adjusting plates hinged to rear ends of the side airbag developing direction guide plates, an airbag disposed between the side airbag developing direction guide plates and the side bolster adjusting plates to expand and shrink and to adjust positions of the side bolster adjusting plates, and a pneumatic control unit controlling expansion and shrinkage of the airbag.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: June 7, 2016
    Assignees: Hyundai Motor Company, HYUNDAI DYMOS INC.
    Inventors: Dong Woo Jeong, Hoon Bok Lee, Seok Nam Kang, Tae Hoon Lee, Sang Do Park, Seung Young Lee, In Ho Lee, Dong Gi Kim, Sin Jeong Kang, Sung Hoon Kim
  • Publication number: 20160033551
    Abstract: A socket for testing a semiconductor to electrically connect electrodes of a test device and contact balls of a semiconductor device with each other, including: contactors each of which has an upper end portion protruding to one side from a vertical line and a lower end portion protruding to the other side in such a way as to have elasticity by a structure that the upper end portion and the lower end portion are symmetric with each other; insulation parts each of which is made of an insulating elastic material and is formed integrally with the contactor to absorb the force generated when coming in contact with the contactor; and guide films each of which is made with an insulating elastic body and is formed on an upper layer of the insulation part in order to align the contact balls of the semiconductor device and the contactors.
    Type: Application
    Filed: February 2, 2015
    Publication date: February 4, 2016
    Inventors: Seung Nam KANG, Chae Young YUN
  • Patent number: 9249126
    Abstract: An oxetane-cyclic epoxy compound represented by Formula 1: where R1 is hydrogen, a methyl group or an ethyl group.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: February 2, 2016
    Assignees: CHEIL INDUSTRIES, INC., KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
    Inventors: Young Kwon Kim, Sang Keol Lee, Tae Ho Kim, Woo Jin Lee, Sung Kook Kim, Hyun Ae Jeon, Yun Joo Kim, Sang Yong Tak, Suk Yeon Park, Kyung Nam Kang
  • Publication number: 20160015244
    Abstract: A dust suction device includes: a housing having a plurality of inlets for the inflow of impurities formed thereon and an inner region of which is independently divided; and resilient actuating members, provided inside the inlets, for opening or closing the inlets by pressure applied from the outside.
    Type: Application
    Filed: October 4, 2012
    Publication date: January 21, 2016
    Inventor: Ok Nam KANG
  • Publication number: 20150317918
    Abstract: The present invention relates to a respiration mimic device, and includes a chamber having an interior space filled with fluid, a lung mimic, to be contracted or expanded, accommodated at the interior space in the chamber; a lung copying unit including a tumor mimic distributed in the lung mimic; a driving unit for copying motion patterns of the lung according to actual respiration and contracting or expanding the lung mimic; and an abdomen copying unit for elevating vertically according to contraction or expansion of the lung mimic and copying an abdomen.
    Type: Application
    Filed: November 16, 2014
    Publication date: November 5, 2015
    Inventors: YOUNG NAM KANG, HONG SEOK JANG, JA CHOON KOO, JI NA KIM, HUN JOO SHIN, YOUNG KYU LEE, JAE CHOON LEE, HYOUNG WOOK PARK, HYUK JIN LEE, HAE JIN LEE
  • Publication number: 20150258914
    Abstract: A seat cushion extension apparatus includes an extension motor supported on a cushion frame, an extension mounting bracket holding an extension cushion such that the extension cushion is displaceable forward and backward on a seat cushion, and a power transmission unit connecting between the extension motor and the extension mounting bracket. The power transmission unit receives power from the extension motor and moves the extension mounting bracket forward and backward. A slide device is coupled with the extension mounting bracket, and supports the extension mounting bracket such that the extension mounting bracket is slidable forward and backward in the cushion frame. The front-back length of the seat cushion can be freely extended, and limitations in the thickness of a cushion pad or the like are removed.
    Type: Application
    Filed: December 15, 2014
    Publication date: September 17, 2015
    Applicants: Hyundai Motor Company, Kia Motors Corporation, Hyundai Dymos Inc.
    Inventors: Tae Hoon LEE, Seok Nam KANG, Dong Woo JEONG, Sang Do PARK, Eom Seok YOO, Yong Hee SHIN
  • Publication number: 20150247033
    Abstract: Provided are an alkoxysilylated epoxy compound, a composite of which exhibits good heat resistance properties, particularly low CTE and increased glass transition temperature, and a cured product thereof exhibits good flame retardancy and composition of which does not require additional silane coupling agent, a method for preparing the same and a composition and a cured product including the same. An alkoxysilylated epoxy compound including at least one alkoxysilyl group and at least two epoxy groups, a method for preparing the same by epoxide ring-opening reaction of starting material and alkoxysilylation, an epoxy composition including the epoxy compound, and a cured product and a use of the composition are provided. Since chemical bonds may be formed between alkoxysilyl group and filler and between alkoxysilyl groups, chemical bonding efficiency of the composite may be improved. Thus, the composite exhibits good heat resistance properties and the cured product exhibits good flame retardancy.
    Type: Application
    Filed: September 17, 2013
    Publication date: September 3, 2015
    Inventors: Hyun-Aee Chun, Yun-Ju Kim, Su-Jin Park, Sang-Yong Tak, Sung-Hwan Park, Kyung-Nam Kang, Sook-Yeon Park
  • Publication number: 20150239374
    Abstract: A side bolster adjusting apparatus of a seat of a vehicle for guiding a developing direction of a side airbag may include a side airbag developing direction guide plates integrally fixed to a seatback frame to guide a developing direction of the side airbag, side bolster adjusting plates hinged to rear ends of the side airbag developing direction guide plates, an airbag disposed between the side airbag developing direction guide plates and the side bolster adjusting plates to expand and shrink and to adjust positions of the side bolster adjusting plates, and a pneumatic control unit controlling expansion and shrinkage of the airbag.
    Type: Application
    Filed: November 19, 2014
    Publication date: August 27, 2015
    Applicants: Hyundai Motor Company, HYUNDAI DYMOS INC.
    Inventors: Dong Woo JEONG, Hoon Bok LEE, Seok Nam KANG, Tae Hoon LEE, Sang Do PARK, Seung Young LEE, In Ho LEE, Dong Gi KIM, Sin Jeong KANG, Sung Hoon KIM
  • Publication number: 20150148452
    Abstract: There is provided a composition including an alkoxysilylated epoxy compound, a composition of which exhibits good heat resistance properties, low CTE and high glass transition temperature or Tg-less and not requiring a separate coupling agent, and inorganic particles, a cured product formed of the composition, and a use of the cured product. An epoxy composition including an alkoxysilylated epoxy compound and inorganic particles, an epoxy composition including an epoxy compound, inorganic particles and a curing agent, a cured product of the composition, and a use of the composition are provided. Since chemical bonds may be formed between the alkoxysilyl group and the inorganic particles and between the alkoxysilyl groups, a composition of the composition including the alkoxysilylated epoxy compound and the inorganic particles exhibits improved heat resistance properties, decreased CTE, and increased glass transition temperature or Tg less.
    Type: Application
    Filed: February 15, 2013
    Publication date: May 28, 2015
    Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
    Inventors: Hyun-Aee Chun, Su-Jin Park, Sook-Yeon Park, Yun-Ju Kim, Sang-Yong Tak, Sung-Hwan Park, Kyung-Nam Kang
  • Patent number: 9034971
    Abstract: A composite sheet of the present invention comprises an oxetane-epoxy-based compound, represented by chemical formula 1, as a binder.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: May 19, 2015
    Assignees: Cheil Industries Inc., Korea Institute of Industrial Technology
    Inventors: Young Kwon Kim, Sang Keol Lee, Sung Han Im, Seok Won Choi, Sung Kook Kim, Hyun Ae Jeon, Yun Joo Kim, Sang Yong Tak, Suk Yeon Park, Kyung Nam Kang, So Young Kang
  • Publication number: 20140187111
    Abstract: A composite sheet of the present invention comprises an oxetane-(meth)acrylate compound, represented by chemical formula I, as a binder.
    Type: Application
    Filed: May 8, 2012
    Publication date: July 3, 2014
    Inventors: Young Kwon Kim, Sang Keol Lee, Eun Hwan Jeong, Sung Kook Kim, Hyun Ae Jeon, Yun Joo Kim, Sang Yong Tak, Suk Yeon Park, Kyung Nam Kang, So Young Kang
  • Publication number: 20140142248
    Abstract: A composite sheet of the present invention comprises an oxetane-epoxy-based compound, represented by chemical formula 1, as a binder.
    Type: Application
    Filed: May 7, 2012
    Publication date: May 22, 2014
    Inventors: Young Kwon Kim, Sang Keol Lee, Sung Han Im, Seok Won Choi, Sung Kook Kim, Hyun Ae Jeon, Sang Yong Tak, Yun Joo Kim, Suk Yeon Park, Kyung Nam Kang, So Young Kang
  • Publication number: 20120289108
    Abstract: An oxetane-cyclic epoxy compound represented by Formula 1: where R1 is hydrogen, a methyl group or an ethyl group.
    Type: Application
    Filed: April 27, 2012
    Publication date: November 15, 2012
    Inventors: Young Kwon KIM, Sang Keol Lee, Tae Ho Kim, Woo Jin Lee, Sung Kook Kim, Hyun Ae Jeon, Yun Joo Kim, Sang Yong Tak, Suk Yeon Park, Kyung Nam Kang
  • Patent number: 8310148
    Abstract: An organic light emitting device and a method of manufacturing the same, the organic light emitting device includes a first electrode, a second electrode, and an organic layer that has at least a multi-coated emissive layer and which is interposed between the first and second electrodes. The multi-coated emissive layer is a single layer composed of a neutral emissive material and an no?ne parameter of the emissive layer is greater than an no?ne parameter of a single-coated layer. The organic light emitting device has a longer lifetime and high efficiency.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: November 13, 2012
    Assignee: Samsung Display Co., Ltd.
    Inventors: Tae-Woo Lee, Sang-Yeol Kim, Mu-Gyeom Kim, Yu-Jin Kim, Lyong-Sun Pu, Jong-Jin Park, Sang-Hoon Park, In-Nam Kang
  • Publication number: 20120053180
    Abstract: This invention relates to a series of substituted cyclohexane containing analogues which are agonists of GPR119 intended to treat metabolic diseases mediated by GPR119 including Type I & II diabetes mellitus. Diabetes mellitus is an ever-increasing threat to human health causing various complications (blindness, kidney failure, neuropathy, heart attack, stroke, etc.). Recently it was found that activation of GPR119 which is highly expressed in pancreatic beta cells causes glucose dependent insulin secretion and GLP-1 release. Many pharmaceuticals are currently developing GPR119 agonists and herein we disclose alternative GPR119 agonists. Our invention describes GPR119 agonists having structural Formula (I), pharmaceutically acceptable salt or solvate of Formula (I), isomer or prodrug of Formula (I), and combination therapy of Formula (I) with other anti-diabetic drugs like DPP-IV inhibitors and/or insulin sensitizers.
    Type: Application
    Filed: March 17, 2011
    Publication date: March 1, 2012
    Applicant: CHEMIZON, A DIVISION OF OPTOMAGIC CO., LTD.
    Inventors: Sang Uk Kang, Min Jeong Kim, Byung Nam Kang, Wei Tan, Albert Charles Gyorkos, Suk Young Cho
  • Publication number: 20110193069
    Abstract: An organic light emitting device and a method of manufacturing the same, the organic light emitting device includes a first electrode, a second electrode, and an organic layer that has at least a multi-coated emissive layer and which is interposed between the first and second electrodes. The multi-coated emissive layer is a single layer composed of a neutral emissive material and an no?ne parameter of the emissive layer is greater than an no?ne parameter of a single-coated layer. The organic light emitting device has a longer lifetime and high efficiency.
    Type: Application
    Filed: February 9, 2011
    Publication date: August 11, 2011
    Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.
    Inventors: Tae-Woo Lee, Sang-Yeol Kim, Mu-Gyeom Kim, Yu-Jin Kim, Lyong-Sun Pu, Jong-Jin Park, Sang-Hoon Park, In-Nam Kang