Patents by Inventor Jin Kyu Park

Jin Kyu 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: 20160372076
    Abstract: A display apparatus includes gate lines extending in a first direction, data lines extending in a second direction crossing the first direction, first color pixels, and second color pixels. A first color pixel arranged in an f-th column between an f-th data line and an (f+1)th data line is connected to one of the f-th data line and the (f+1)th data line. A first color pixel arranged in a g-th column between a g-th data line and a (g+1)th data line is connected to one of a (g?1)th data line and a (g+2)th data line. First color pixels in a first color pixel diagonal group receive data voltages having a same polarity. Second color pixels in a second color pixel diagonal group receive data voltages having a same polarity.
    Type: Application
    Filed: March 8, 2016
    Publication date: December 22, 2016
    Inventors: Jai-hyun KOH, Jin-kyu PARK, Seokyun SON, Kuk-hwan AHN, Joon-chul GOH, Bonghyun YOU
  • Patent number: 9500407
    Abstract: A drying apparatus that dries a porous membrane that is carryable along a predetermined direction and a drying method, the drying apparatus including a housing; a plurality of air suppliers arranged in the housing along the predetermined direction so as to inject air toward the porous membrane; and a plurality of air exhausters arranged in the housing along the predetermined direction so as to exhaust air that has been injected from the air suppliers to an exterior of the housing, wherein the plurality of air suppliers are symmetrically arranged with one another at opposite sides of the porous membrane to face each other with the porous membrane disposable therebetween.
    Type: Grant
    Filed: September 24, 2014
    Date of Patent: November 22, 2016
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Woo Jin Jang, Tae Sik Kim, Jin Kyu Park, Hun Young Park, Jun Ho Chung, Bong Hyun Cho
  • Patent number: 9492379
    Abstract: Disclosed is a quickly soluble oral film dosage for masking a nasty taste, in particular, a quickly soluble oral film dosage comprising a stevioside based sweetener and a high potency sweetener in a ratio by weight (w/w) of 1:3 to 3:1, which may efficiently mask a bitter or nasty taste of a medicine and may be quickly dissolved in a mouth without water, thereby improving an aftertaste thereof thus enhancing dosage acceptability of a patient.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: November 15, 2016
    Assignee: CHABIO & DIOSTECH CO., LTD.
    Inventors: Jin-Kyu Park, Won-Suk Yang, Kyoung Tae Jung
  • Patent number: 9390670
    Abstract: A display device including pixels; a data driver configured to apply a data signal to data lines connected to the pixels; and a signal controller configured to receive an image signal, a data enable signal, and a main clock signal, and to transmit an image data signal and an output signal that instructs transmitting of the data signal to the data driver. The signal controller is configured to detect electrostatic discharge (ESD) noise using the main clock signal and to mask the output signal when the image signal is distorted as a result of the ESD noise.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: July 12, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Jin Lee, Jin Kyu Park
  • Publication number: 20160190536
    Abstract: A heat resistant porous layer composition for a separator for an electrochemical battery includes a compound represented by Formula 1, a polyvinylidene fluoride (PVdF)-based polymer, the PVdF-based polymer including one or more of a PVdF-based homopolymer or a PVdF-hexafluoropropylene-based copolymer in which a unit originating from hexafluoropropylene is present in an amount of 15 wt % or less based on the total weight of the PVdF-hexafluoropropylene-based copolymer, the PVdF-hexafluoropropylene-based copolymer having a weight average molecular weight of 600,000 g/mol or more, an initiator; and a solvent, wherein Formula 1 is defined herein.
    Type: Application
    Filed: December 30, 2015
    Publication date: June 30, 2016
    Inventors: Jin Kyu PARK, Hyeon Sun CHOI, Dae Hyun HONG, Im Hyuck BAE
  • Publication number: 20160189684
    Abstract: A display device includes an external image processing set and a display assembly configured to receive converted image data from the external image processing set and display an image corresponding to the converted image data. The display assembly includes a dynamic capacitance compensation lookup table storage unit which stores therein a dynamic capacitance compensation lookup table, and the external image processing set includes a memory which receives the dynamic capacitance compensation lookup table from the display assembly and stores therein the received dynamic capacitance compensation lookup table, and a graphic processing unit which outputs converted image data in which current frame data has undergone dynamic capacitance compensation based on the stored dynamic capacitance compensation lookup table, the current frame data and previous frame data.
    Type: Application
    Filed: June 8, 2015
    Publication date: June 30, 2016
    Inventors: Hyun-Seok Ko, Jin Kyu Park, Whee Won Lee, Sang Su Han
  • Publication number: 20160190537
    Abstract: A heat resistant porous layer composition for a separator of an electrochemical battery includes a compound represented by Formula 1, an initiator, and a solvent, wherein Formula 1 is defined herein.
    Type: Application
    Filed: December 30, 2015
    Publication date: June 30, 2016
    Inventors: Jin Kyu PARK, Jong Sup CHOI, Hyeon Sun CHOI
  • Publication number: 20160129045
    Abstract: Provided is a composition for wound-healing containing adult stem cells and elastin-like polypeptides, and more specifically, to a composition for wound-healing capable of effectively treating skin wounds by simultaneously administering elastin-like polypeptides along with adult stem cells thereby increasing the viability of the adult stem cells transplanted on the wounds and promoting angiogenesis.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 12, 2016
    Applicant: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Won Bae JEON, Seong Kyoon CHOI, Jin Kyu PARK
  • Publication number: 20160125845
    Abstract: A display apparatus includes: a display panel including a first display area and a second display area; a first timing controller to control an operation of the first display area, generate a first reference clock signal, generate a first internal reference clock signal based on the first reference clock signal, and generate a first synchronization clock signal based on the first internal reference clock signal; and a second timing controller to control an operation of the second display area, receive the first reference clock signal, generate a second internal reference clock signal based on the first reference clock signal, and generate a second synchronization clock signal based on the second internal reference clock signal, wherein the first and second timing controllers are to be synchronized with each other based on the first reference clock signal, and exchange first data based on the first and second synchronization clock signals.
    Type: Application
    Filed: May 29, 2015
    Publication date: May 5, 2016
    Inventors: Kwan-Young Oh, Sil-Yi Bang, Sang-Su Han, Jin-Hyun Ko, Jin-Kyu Park, Jae-Ho Choi
  • Publication number: 20160117995
    Abstract: A method of operating a display device includes operating a timing controller in a normal mode. The timing controller generates a driving signal of a display panel in response to input data signal in the normal mode. The method includes operating the timing controller in a panel self-refresh mode. The timing controller generates the driving signal based on stop image data stored in a frame buffer in response to a first panel self-refresh start command in the panel self-refresh mode. The method includes inputting a second panel self-refresh start command to the timing controller during a synchronization procedure. The timing controller changes an operation mode from the panel self-refresh mode to the normal mode in response to a panel self-refresh end command in the synchronization procedure. The method includes controlling luminance of the display panel, by the timing controller, based on a length of a first vertical blank period.
    Type: Application
    Filed: May 29, 2015
    Publication date: April 28, 2016
    Inventors: Jong-Jin LEE, Jin-Kyu PARK
  • Patent number: 9235664
    Abstract: A unified simulation system is provided. The unified simulation system includes an input database storing input data comprising an input parameter and environment information, a unified simulator executing a unified process-device-circuit simulation of characteristics of a semiconductor apparatus based on the input data and at least one predetermined model and outputting a simulation result as output data, and an output database storing the output data. The unified simulator includes a process simulator simulating at least one process based on the input data and outputting process characteristic data, a device simulator simulating at least one device based on the process characteristic data and outputting device characteristic data, and a circuit simulator simulating a circuit comprising the at least one device. Accordingly, multiple devices can be simultaneously optimized for the optimization of circuit characteristics and an accurate specification at process and device levels can be provided.
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: January 12, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung Rok Kim, Kyu-Baik Chang, Young Kwan Park, Seung Chul Lee, Jin Kyu Park
  • Publication number: 20150297505
    Abstract: The present invention relates to a skin anti-aging cosmetic using bee venom. More specifically, the present invention relates to a cosmetic composition including lipid-soluble ingredients of bee venom. The cosmetic composition includes a lipid-soluble fraction and a water-soluble fraction obtained by fractionation of bee venom with a lipid-soluble solvent and a water-soluble solvent, respectively. The lipid-soluble fraction and the water-soluble fraction are in a volume ratio of 1:0.01-0.5.
    Type: Application
    Filed: November 25, 2013
    Publication date: October 22, 2015
    Inventors: Chang Ki AHN, Jin Kyu PARK, Jong Woon JEON
  • Patent number: 9122216
    Abstract: An image forming apparatus includes a storage unit, an interface unit which is connected to a host apparatus and at least one of other image forming apparatuses, an image forming unit which prints image data received through the interface unit, and a controller which, if image data is received when the image forming apparatus is in a normal mode, controls the image forming unit to perform an image forming job using the image data, and if the image data is received when the image forming apparatus is in a power saving mode, controls the interface unit to transmit the image data to another image forming apparatus so that the another image forming apparatus performs an image forming job.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: September 1, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-kyu Park, Jin-hwi Jun, Jung-ho Bang
  • Patent number: 9104420
    Abstract: An image forming apparatus, a microcontroller, and methods for controlling the image forming apparatus and the microcontroller are provided. The microcontroller include: a memory controller which is connected to an external memory operating in a self-refresh mode if a normal mode changes to a low power mode and outputs a preset signal which is to cancel the self-refresh mode if the low power mode changes to the normal mode; a memory interface unit which transmits the preset signal to a main memory; and a signal detector which detects whether the preset signal has been output. Here, the memory controller powers off the memory interface unit if the normal mode changes to the low power mode and powers on the memory interface unit if the low power mode changes to the normal mode, and the output of the preset signal is detected by the signal detector.
    Type: Grant
    Filed: April 11, 2012
    Date of Patent: August 11, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-kyu Park, Ji-won Jung, Ho-beom Park
  • Publication number: 20150206492
    Abstract: A display device including pixels; a data driver configured to apply a data signal to data lines connected to the pixels; and a signal controller configured to receive an image signal, a data enable signal, and a main clock signal, and to transmit an image data signal and an output signal that instructs transmitting of the data signal to the data driver. The signal controller is configured to detect electrostatic discharge (ESD) noise using the main clock signal and to mask the output signal when the image signal is distorted as a result of the ESD noise.
    Type: Application
    Filed: June 13, 2014
    Publication date: July 23, 2015
    Inventors: Jong Jin Lee, Jin Kyu Park
  • Publication number: 20150207123
    Abstract: Disclosed herein is a coating composition having excellent thermal resistance and drying processability, utilizing polyamic acid having high thermal resistance and excellent solubility in a low boiling point solvent. Specifically, the coating composition includes polyamic acid and a low boiling point solvent having a boiling point less than 150° C. Also, disclosed herein a separator having improved thermal resistance by coating the coating composition on one or both surfaces of a polyolefin-based substrate film, and an electrochemical battery having improved thermal stability by using the separator.
    Type: Application
    Filed: July 31, 2013
    Publication date: July 23, 2015
    Inventors: In Sik Jeon, Jin Kyu Park, Jun Ho Chung, Ki Chul Hong, Geon Ja Lim
  • Publication number: 20150155542
    Abstract: Disclosed herein is a high thermal resistant polyolefin-based separator including a coating layer containing polyamic acid. Specifically, the separator includes a polyolefin-based substrate film, and a coating layer containing polyamic acid formed on one or both surfaces of the polyolefin-based substrate film, wherein the polyamic acid contains one or more functional groups selected from the group consisting of a sulfone group, a trifluoromethyl group, an alkyl group, and a phenyl ether group. Also, disclosed herein is an electrochemical battery having improved thermal stability by using the separator including a coating layer containing polyamic acid.
    Type: Application
    Filed: July 31, 2013
    Publication date: June 4, 2015
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: In Sik Jeon, Jin Kyu Park, Tae Joon Park, Jun Ho Chung, Mok Yun Jin
  • Publication number: 20150118389
    Abstract: Provided are an apparatus and method for coating a separator. The method includes supplying a coating solution to a receiving chamber; applying the coating solution received in the receiving chamber to a surface of the separator through a coating bar; collecting coating solution overflowing the receiving chamber by a collection chamber surrounding the receiving chamber; and returning coating solution from the collection chamber to the receiving chamber through a return line.
    Type: Application
    Filed: October 29, 2014
    Publication date: April 30, 2015
    Inventors: Woo Jin JANG, Yun Gi KIM, Jin Kyu PARK, Sang Ho LEE
  • Publication number: 20150089831
    Abstract: A drying apparatus that dries a porous membrane that is carryable along a predetermined direction and a drying method, the drying apparatus including a housing; a plurality of air suppliers arranged in the housing along the predetermined direction so as to inject air toward the porous membrane; and a plurality of air exhausters arranged in the housing along the predetermined direction so as to exhaust air that has been injected from the air suppliers to an exterior of the housing, wherein the plurality of air suppliers are symmetrically arranged with one another at opposite sides of the porous membrane to face each other with the porous membrane disposable therebetween.
    Type: Application
    Filed: September 24, 2014
    Publication date: April 2, 2015
    Inventors: Woo Jin JANG, Tae Sik KIM, Jin Kyu PARK, Hun Young PARK, Jun Ho CHUNG, Bong Hyun CHO
  • Patent number: 8779549
    Abstract: An example embodiment relates to a semiconductor memory device including a plurality of cylindrical bottom electrodes arranged in a first direction and in a second direction. The device includes a supporting base configured to support the plurality of cylindrical bottom electrodes by contacting side surfaces of the plurality of cylindrical bottom electrodes. The supporting base includes first patterns in which first open areas are formed, and second patterns in which second open areas are formed. The first patterns and the second patterns have different oriented shapes.
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: July 15, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-mo Kim, Ji-woong Sue, Jin-kyu Park, Young-kwan Park