Patents by Inventor Se-jin Park

Se-jin Park 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).

  • Publication number: 20220231099
    Abstract: A display device includes a pixel electrode including silver, a pixel-defining film on the pixel electrode and exposing the pixel electrode, a barrier layer on the pixel electrode and the pixel-defining film and including a low-resistance area and a high-resistance area which has a higher resistance than the low-resistance area, an emission layer on the barrier layer, and a common electrode on the emission layer. The low-resistance area of the barrier layer overlaps with the pixel electrode, and the high-resistance area of the barrier layer overlaps with the pixel-defining film.
    Type: Application
    Filed: September 8, 2021
    Publication date: July 21, 2022
    Inventors: Sang Hyung Lim, Se Jin Park, Min Gyu Jang, In Hye Heo
  • Patent number: 11361960
    Abstract: A substrate processing apparatus includes a chamber providing a space in which a substrate is processed, a first substrate support within the chamber and configured to support the substrate when the substrate is loaded into chamber, a second substrate support within the chamber and configured to support the substrate in a height greater than the height in which the first substrate supports the substrate, a first supply port through which a supercritical fluid is supplied to a first space under the substrate of a chamber space, a second supply port through which the supercritical fluid is supplied to a second space above the substrate of the chamber space, and an exhaust port through which the supercritical fluid is exhausted from the chamber.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: June 14, 2022
    Assignees: SEMES CO., LTD., SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won-Ho Jang, Jeong-Yong Bae, Woo-Young Kim, Hyun-Jung Lee, Se-Jin Park, Yong-Sun Ko, Dong-Gyun Han, Woo-Gwan Shim, Boong Kim
  • Patent number: 11298023
    Abstract: A personalized optimal head shape implementation system capable of deriving an optimal spline curve between head shape measurement data generated by scanning a head shape of a subject and optimal head shape data generated by applying a golden ratio of a Fibonacci sequence to the head shape measurement data and providing a customized optimal head shape mold for the subject based on the optimal spline curve.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: April 12, 2022
    Assignee: SECRETWOMAN CO., LTD.
    Inventors: Se Jin Park, Seung Hee Hong, Murali Subramaniyam, Young Hyu Kim
  • Publication number: 20220077114
    Abstract: A stack package includes a package substrate; a lower stack including lower dies stacked on the package substrate to form a zigzag shape in a vertical direction; an upper stack including upper dies that are sequentially offset stacked in an offset direction while providing a first upper side of a down staircase shape, a first end of an uppermost upper die among the upper dies protruding, in a horizontal direction, further than a first lower side of the lower stack; and a first passive device disposed on the package substrate and spaced apart from the first lower side, and disposed between a first portion of the package substrate and the first upper side.
    Type: Application
    Filed: January 21, 2021
    Publication date: March 10, 2022
    Applicant: SK hynix Inc.
    Inventors: Se Jin PARK, Jang Hee LEE
  • Patent number: 11222653
    Abstract: The present invention relates to a system and a method for determining a stroke based on a voice analysis. According to the present invention, voice data of subjects are collected to extract and analyze voice onset times to determine stroke patients based on voices. The system for determining a stroke generates and collects voice data from test subjects reading a predetermined word that includes a plosive sound. The system for determining a stroke extracts and calculates voice onset times from the voice data to calculate probability parameters for the voice onset times of each of a normal group and a stroke patient group. The system for determining a stroke uses a set of probability parameters to determine an integration section, and calculates probabilities of being in the normal group and the stroke patient group. The system for determining a stroke applies the calculated probabilities to the Bayes theorem to determine whether the subjects are stroke patients.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: January 11, 2022
    Inventors: Se Jin Park, Seung Nam Min, Kyung Sun Lee, Jung Nam Im, Dong Joon Kim, Sung Kyun Im, Hea Sol Kim, Murali Subramaniyam, Seoung Eun Kim
  • Patent number: 11215920
    Abstract: A method includes performing OPC on a first mask design having a plurality of patterns having line widths; measuring a number of each of the line widths within the first mask design on which the OPC was performed; obtaining a probability distribution of each of the line widths within the first mask design on which the OPC was performed; obtaining a distribution of each of the line widths by multiplying the number of each of the line widths by the probability distribution; obtaining a line width distribution of the first mask design by summing the distribution of each of the line widths; comparing a probability distribution within a first critical line width in the line width distribution with a first critical probability; and performing the OPC on the first mask design again if the probability distribution within the first critical line width is greater than the first critical probability.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: January 4, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ju yun Park, Se jin Park, Myung Soo Noh
  • Patent number: 11104116
    Abstract: According to one embodiment of the present invention, a method for dismantling a solar cell module for recycling comprises the steps of: providing a silicon solar cell module in which a silicon solar cell element and one side of glass are bonded together by a sealing agent and a transparent conductive material layer is coated between the side of the glass and the sealing agent; applying a high voltage between the transparent conductive material layer and the other side of the glass; and separating the glass and sealing agent by exposing the silicon solar cell module having the transparent conductive material layer discolored by application of the high voltage to a moisture environment.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: August 31, 2021
    Assignee: Korea University Research and Business Foundation
    Inventors: Donghwan Kim, Se Jin Park, Hae-Seok Lee, Yoon Mook Kang, Hyomin Park, Soohyun Bae, Jong Won Ko
  • Publication number: 20210191253
    Abstract: A method includes performing OPC on a first mask design having a plurality of patterns having line widths; measuring a number of each of the line widths within the first mask design on which the OPC was performed; obtaining a probability distribution of each of the line widths within the first mask design on which the OPC was performed; obtaining a distribution of each of the line widths by multiplying the number of each of the line widths by the probability distribution; obtaining a line width distribution of the first mask design by summing the distribution of each of the line widths; comparing a probability distribution within a first critical line width in the line width distribution with a first critical probability; and performing the OPC on the first mask design again if the probability distribution within the first critical line width is greater than the first critical probability.
    Type: Application
    Filed: July 23, 2020
    Publication date: June 24, 2021
    Inventors: Ju yun PARK, Se jin PARK, Myung Soo NOH
  • Patent number: 11018094
    Abstract: A method of obtaining contact resistance values of a semiconductor package, the semiconductor package includes a package substrate, a semiconductor chip mounted on the package substrate, a molding member disposed on the package substrate to surround the semiconductor chip, and an electromagnetic interference (EMI) shielding layer disposed on side surfaces of the package substrate and on the molding member. The package substrate includes a substrate body having a first surface and a second surface which are opposite to each other, first to fourth upper interconnection patterns disposed on the first surface of the substrate body in a first region of the package substrate and in contact with the EMI shielding layer, and an interconnection structure disposed in a second region of the package substrate.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: May 25, 2021
    Assignee: SK hynix Inc.
    Inventors: Ki Yong Lee, Se Jin Park, Hyoung Min Im, Bok Kyu Choi
  • Patent number: 10959452
    Abstract: The present invention relates to a composition and a healthy food product for inducing bowel movements and promoting weight loss comprising 47-57 parts by weight of a psyllium husk powder, 18-28 parts by weight of a rice bran powder, 5-6 parts by weight of a kelp powder, 4-5 parts by weight of a fructooligosaccharide, 3.5-4.5 parts by weight of chicory fiber, 3-4 parts of weight of glasswort, 2.5-3.5 parts by weight of yeast powder, 1.5-2.5 parts by weight of lactulose powder, 0.5-1.5 parts by weight of lactic acid bacteria powder, 0.05-0.15 parts by weight of complex amino acid, 0.4-0.6 parts by weight of Aloe arborescens, and 0.5-1.5 parts by weight of garlic powder. The composition and health food product for inducing bowel movements and promoting weight loss of the present invention comprise nutritional ingredients such as vegetable dietary fiber, vitamins, minerals, etc. which feed beneficial intestinal bacteria.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: March 30, 2021
    Assignee: RG BIO CO., LTD
    Inventors: Se Jin Park, Yoon Ki Min
  • Publication number: 20200375236
    Abstract: The present invention relates to a composition and a healthy food product for inducing bowel movements and promoting weight loss comprising 47-57 parts by weight of a psyllium husk powder, 18-28 parts by weight of a rice bran powder, 5-6 parts by weight of a kelp powder, 4-5 parts by weight of a fructooligosaccharide, 3.5-4.5 parts by weight of chicory fiber, 3-4 parts of weight of glasswort, 2.5-3.5 parts by weight of yeast powder, 1.5-2.5 parts by weight of lactulose powder, 0.5-1.5 parts by weight of lactic acid bacteria powder, 0.05-0.15 parts by weight of complex amino acid, 0.4-0.6 parts by weight of Aloe arborescens, and 0.5-1.5 parts by weight of garlic powder. The composition and health food product for inducing bowel movements and promoting weight loss of the present invention comprise nutritional ingredients such as vegetable dietary fiber, vitamins, minerals, etc. which feed beneficial intestinal bacteria.
    Type: Application
    Filed: February 11, 2019
    Publication date: December 3, 2020
    Inventors: Se Jin PARK, Yoon Ki MIN
  • Publication number: 20200313205
    Abstract: The present disclosure provides a fuel cell system in which fuel or air supplied to a burner is preheated using an anode gas having a high temperature discharged from a heat exchange type reformer or an anode off-gas having a high temperature discharged from a fuel cell stack, thus enhancing operation efficiency of the burner.
    Type: Application
    Filed: June 19, 2017
    Publication date: October 1, 2020
    Inventors: Seung Kil Son, Seock Jae Shin, Se Jin Park, Yong Yi, Jin Hyung Kim
  • Patent number: 10786209
    Abstract: Provided is a stroke monitoring system capable of measuring a user's biometric signal including an electroencephalogram using a device such as a wearable device for determining whether a user has a stroke for 24 hours, building a database of the measured user's biometric signal and other information, and predicting an occurrence of a user's stroke.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: September 29, 2020
    Assignee: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
    Inventors: Se Jin Park, Seung hee Hong, Da Mee Kim
  • Publication number: 20200303182
    Abstract: A substrate processing apparatus includes a chamber providing a space in which a substrate is processed, a first substrate support within the chamber and configured to support the substrate when the substrate is loaded into chamber, a second substrate support within the chamber and configured to support the substrate in a height greater than the height in which the first substrate supports the substrate, a first supply port through which a supercritical fluid is supplied to a first space under the substrate of a chamber space, a second supply port through which the supercritical fluid is supplied to a second space above the substrate of the chamber space, and an exhaust port through which the supercritical fluid is exhausted from the chamber.
    Type: Application
    Filed: June 4, 2020
    Publication date: September 24, 2020
    Applicants: Samsung Electronics Co., Ltd., SEMES CO., LTD.
    Inventors: Won-Ho JANG, Jeong-Yong BAE, Woo-Young KIM, Hyun-Jung LEE, Se-Jin PARK, Yong-Sun KO, Dong-Gyun HAN, Woo-Gwan SHIM, Boong KIM
  • Publication number: 20200229700
    Abstract: A personalized optimal head shape implementation system capable of deriving an optimal spline curve between head shape measurement data generated by scanning a head shape of a subject and optimal head shape data generated by applying a golden ratio of a Fibonacci sequence to the head shape measurement data and providing a customized optimal head shape mold for the subject based on the optimal spline curve.
    Type: Application
    Filed: February 14, 2018
    Publication date: July 23, 2020
    Inventors: Se Jin PARK, Seung Hee HONG, Murali SUBRAMANIYAM, Young Hyu KIM
  • Patent number: 10707071
    Abstract: A substrate processing apparatus includes a chamber providing a space in which a substrate is processed, a first substrate support within the chamber and configured to support the substrate when the substrate is loaded into chamber, a second substrate support within the chamber and configured to support the substrate in a height greater than the height in which the first substrate supports the substrate, a first supply port through which a supercritical fluid is supplied to a first space under the substrate of a chamber space, a second supply port through which the supercritical fluid is supplied to a second space above the substrate of the chamber space, and an exhaust port through which the supercritical fluid is exhausted from the chamber.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: July 7, 2020
    Assignees: Samsung Electronics Co., Ltd., Semes Co., Ltd.
    Inventors: Won-Ho Jang, Hyun-Jung Lee, Se-Jin Park, Yong-Sun Ko, Dong-Gyun Han, Woo-Gwan Shim, Jeong-Yong Bae, Woo-Young Kim, Boong Kim
  • Publication number: 20200191860
    Abstract: A method of obtaining contact resistance values of a semiconductor package, the semiconductor package includes a package substrate, a semiconductor chip mounted on the package substrate, a molding member disposed on the package substrate to surround the semiconductor chip, and an electromagnetic interference (EMI) shielding layer disposed on side surfaces of the package substrate and on the molding member. The package substrate includes a substrate body having a first surface and a second surface which are opposite to each other, first to fourth upper interconnection patterns disposed on the first surface of the substrate body in a first region of the package substrate and in contact with the EMI shielding layer, and an interconnection structure disposed in a second region of the package substrate.
    Type: Application
    Filed: October 9, 2019
    Publication date: June 18, 2020
    Applicant: SK hynix Inc.
    Inventors: Ki Yong LEE, Se Jin PARK, Hyoung Min IM, Bok Kyu CHOI
  • Publication number: 20200180295
    Abstract: According to one embodiment of the present invention, a method for dismantling a solar cell module for recycling comprises the steps of: providing a silicon solar cell module in which a silicon solar cell element and one side of glass are bonded together by a sealing agent and a transparent conductive material layer is coated between the side of the glass and the sealing agent; applying a high voltage between the transparent conductive material layer and the other side of the glass; and separating the glass and sealing agent by exposing the silicon solar cell module having the transparent conductive material layer discolored by application of the high voltage to a moisture environment.
    Type: Application
    Filed: February 18, 2020
    Publication date: June 11, 2020
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Donghwan KIM, Se Jin PARK, Hae-Seok LEE, Yoon Mook KANG, Hyomin PARK, Soohyun BAE, Jong Won KO
  • Publication number: 20200118584
    Abstract: The present invention relates to a system and a method for determining a stroke based on a voice analysis. According to the present invention, voice data of subjects are collected to extract and analyze voice onset times to determine stroke patients based on voices. The system for determining a stroke generates and collects voice data from test subjects reading a predetermined word that includes a plosive sound. The system for determining a stroke extracts and calculates voice onset times from the voice data to calculate probability parameters for the voice onset times of each of a normal group and a stroke patient group. The system for determining a stroke uses a set of probability parameters to determine an integration section, and calculates probabilities of being in the normal group and the stroke patient group. The system for determining a stroke applies the calculated probabilities to the Bayes theorem to determine whether the subjects are stroke patients.
    Type: Application
    Filed: August 29, 2019
    Publication date: April 16, 2020
    Inventors: Se Jin Park, Seung Nam Min, Kyung Sun Lee, Jung Nam Im, Dong Joon Kim, Sung Kyun Im, Hea Sol Kim, Murali Subramaniyam
  • Publication number: 20200119181
    Abstract: Provided in a semiconductor device including a substrate, an active region upwardly protruding from the substrate, a plurality of active fins upwardly protruding from the active region and extending in a first direction parallel to an upper surface of the substrate, the plurality of active fins being provided in a second direction that is parallel to the upper surface of the substrate and intersects with the first direction, and an isolation structure provided on the substrate, the isolation structure covering a sidewall of the active region and a lower portion of a sidewall of each of the plurality of active fins, wherein a first sidewall of the active region adjacent to a first active fin among the plurality of active fins has a staircase shape, the first active fin being provided on a first edge of the active region in the second direction.
    Type: Application
    Filed: April 24, 2019
    Publication date: April 16, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Doo JEON, Han-Wool Park, Se-Jin Park, No-Young Chung