Patents by Inventor Sang Ho Lee

Sang Ho Lee 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: 10340491
    Abstract: The present invention relates to a method for manufacturing a separator in which the tensile strength is enhanced and melt shrinkage is reduced by controlling elongation step from among the manufacturing steps thereof. Additionally, the present invention relates to a separator having superb winding processability as well as superb thermal stability due to the raised the tensile strength while maintaining a low rate of melt shrinkage. Furthermore, the present invention relates to an electrochemical battery having enhanced stability by utilizing a separator having high tensile strength and a low rate of melt shrinkage.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: July 2, 2019
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Sang Ho Lee, Kee Wook Kim, Jung Seong Lee, Jung Sue Jang, Jun Ho Chung, Jae Hyun Cho
  • Publication number: 20190198110
    Abstract: A semiconductor apparatus may include a unit memory region, a first column main decoder, a second column main decoder, and a control circuit. The unit memory region may include a plurality of sub-memory regions. The first and second column main decoders may be configured to receive and decode a column pre-decoding signal and configured to generate a respective column select signal for controlling a column access of a respective first and second half of the plurality of sub-memory regions. The control circuit may be configured to provide the column pre-decoding signal to the first or second column main decoders based on their proximities to a sub-memory region to be enabled among the plurality of sub-memory regions.
    Type: Application
    Filed: July 20, 2018
    Publication date: June 27, 2019
    Applicant: SK hynix Inc.
    Inventors: Jung Hwan JI, Sang Ho LEE, Ho Don JUNG, Jun Hyun CHUN
  • Publication number: 20190192638
    Abstract: The present invention relates to a peptide with anti-inflammatory activity, wherein the peptide comprises at least one amino acid sequence among SEQ ID NO: 2 to SEQ ID NO: 179, the peptide has above 80% homology of amino acid sequence with above-mentioned sequences, or the peptide is the fragment of the above-mentioned peptides. The present invention also relates to an inflammatory composition comprising the above mentioned peptides. According to the present invention, the peptides that have at least one amino acid sequence of SEQ ID NO: 2 to SEQ ID NO: 179 shows outstanding efficacy in both suppressing inflammation and in prophylactic means. Therefore, the composition comprising the peptides of this invention can be used as anti-inflammatory pharmaceutical compositions or as cosmetic compositions, in turn, treating and preventing a variety of different types of inflammatory diseases.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Inventors: Sang Jae Kim, Kyung Hee Kim, Kyu-Yong Lee, Seong-Ho Koh, Hyun-Hee Park, Sung Jin Huh, Woo Jin Lee, Bum Joon Kim
  • Publication number: 20190200010
    Abstract: The present invention relates to a method and apparatus for setting a reference picture index of a temporal merging candidate. An inter-picture prediction method using a temporal merging candidate can include the steps of: determining a reference picture index for a current block; and inducing a temporal merging candidate block of the current block and calculating a temporal merging candidate from the temporal merging candidate block, wherein the reference picture index of the temporal merging candidate can be calculated regardless of whether a block other than the current block is decoded. Accordingly, a video processing speed can be increased and video processing complexity can be reduced.
    Type: Application
    Filed: March 5, 2019
    Publication date: June 27, 2019
    Applicants: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong KIM, Gwang Hoon PARK, Kyung Yong KIM, Sang Min KIM, Sung Chang LIM, Jin Ho LEE, Jin Soo CHOI, Jin Woong KIM
  • Publication number: 20190194603
    Abstract: The present invention relates to Nelumbo nucifera callus having an increased content of gallic acid or an extract thereof and to a method for preparing the same. The Nelumbo nucifera callus extract according to the present invention has an excellent whitening effect by containing a large amount of gallic acid, and thus can be advantageously used as a cosmetic composition.
    Type: Application
    Filed: March 30, 2017
    Publication date: June 27, 2019
    Inventors: Yeon Sook Kim, Jung Yeon Kim, Jae Hun Kim, Hyeong Mi Kim, Jung Soo Bae, Jung Yun Kim, Ju Yeon Kim, Joo Hyuck Lim, Seung Ki Lee, Sung Ho Moon, Shin Jae Chang, Sang Hyun Moh, Jeong Hun Lee, Hyo Hyun Seo, Ji Hong Moh, Soo Yun Kim, Jeong Gon Park
  • Publication number: 20190194792
    Abstract: Disclosed are a hot-rolled galvanized steel sheet having excellent galling resistance and formability, and a method for manufacturing the same. The hot-rolled galvanized steel sheet, includes: a base steel; and a hot-rolled galvanizing layer formed on the surface of the base steel, wherein the hot-rolled galvanizing layer provides a hot-rolled galvanized steel sheet having a Mn crystallite having a size of 10 ?m or less between the resin dendrites of zinc that form sequins.
    Type: Application
    Filed: August 22, 2017
    Publication date: June 27, 2019
    Inventors: Sang-Heon KIM, Hyeon-Seok HWANG, Suk-Kyu LEE, Sun-Ho JEON, Yon-Kyun SONG, Bong-Hwan YOO
  • Patent number: 10329423
    Abstract: The present invention relates to a modified poly(arylene ether) resin composition. More particularly, the present invention relates to a modified poly(arylene ether) resin composition including 10 to 40% by weight of a poly(arylene ether) resin, 30 to 70% by weight of a polyamide resin, 1 to 20% by weight of a polyolefin based resin, 1 to 10% by weight of a compatibilizer, and 1 to 20% by weight of an impact modifier, and a molded article manufactured using the same. The modified poly(arylene ether) resin composition according to the present invention exhibits reduction of property change due to moisture and provides low specific gravity and superior impact strength, heat resistance, and property balance.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: June 25, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Nam Jib Park, Sang Ho Lee, Se Yeong Ju, Soo Min Lee, Jong Kuk Choi, Sung Ho Lee
  • Patent number: 10332682
    Abstract: A thin-film capacitor includes a body in which a plurality of dielectric layers and first and second electrode layers are alternately stacked on a substrate, first and second electrode pads are on external surfaces of the body, and a plurality of vias are within the body. Among the plurality of vias, a first via connects the first electrode layer and the first electrode pad, and a second via connects the second electrode layer and the second electrode pad. The first via and the second via are units each include a plurality of vias, and the first via unit and the second via unit are alternately disposed on an upper surface of the body.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: June 25, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyun Ho Shin, Su Bong Jang, Seung Mo Lim, Sang Jong Lee
  • Patent number: 10334093
    Abstract: A mobile phone is provided that is configured to obtain information of one or more external wireless devices operatively coupled with the mobile phone. In response to a call connection event, when the mobile phone is operatively coupled with one external wireless device among the one or more external wireless devices, and if obtained information regarding the one external wireless device indicates that the one external wireless device does not include a microphone, an audio input is obtained via the built-in microphone. In response to a call connection event, when the mobile phone is operatively coupled with one external wireless device among the one or more external wireless devices, and if obtained information regarding the one external wireless device indicates that the one external wireless device includes a microphone, an audio input is obtained via the microphone of the one external wireless device.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sang-Kyu Park, Seung-Yup Lee, Jung-Ho Park, Soo-Ho Song
  • Publication number: 20190189600
    Abstract: The fan-out semiconductor package includes: a metal member including a metal plate having a first through-hole and second through-holes and metal posts disposed in the second through-holes; a semiconductor chip disposed in the first through-hole; an encapsulant covering at least portion of each of the metal member and the semiconductor chip and filling at least portions of each of the first and second through-holes; a wiring layer disposed on the encapsulant; first vias electrically connecting the wiring layer and the connection pads to each other; and second vias electrically connecting the wiring layer and the metal posts to each other, wherein a height of the second vias is greater than that of the first vias or a thickness of the metal plate is the same as that of the metal post.
    Type: Application
    Filed: April 25, 2018
    Publication date: June 20, 2019
    Inventors: Jae Hyun LIM, Han KIM, Eun Jung JO, Jung Ho SHIM, Sang Jong LEE, Hyung Joon KIM
  • Publication number: 20190184930
    Abstract: An airbag device for a panorama roof may include: a roller disposed under a panorama roof and having a blind wound therearound, the blind serving to cover the panorama roof; a head liner covering the roller; an inflator disposed at sides of the panorama roof; a guide tunnel connected to the inflator to guide gas; and a cushion connected to the guide tunnel, and deployed by gas guided through the guide tunnel so as to cover the panorama roof.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 20, 2019
    Inventors: Byung Ho MIN, Sang Won HWANGBO, Kyu Sang LEE, Hae Kwon PARK
  • Publication number: 20190190622
    Abstract: A method performed by at least one processor of a wireless communication apparatus including a plurality of internal components, the method includes generating a plurality of sets of noise information corresponding to a plurality of test noise signals generated by the plurality of internal components under a plurality of state conditions, receiving a radio frequency (RF) signal, determining a magnitude of a noise signal that interferes with the RF signal by using a set of noise information corresponding to a current state condition from among the plurality of sets of noise information, and performing noise filtering on the RF signal based on a magnitude of the RF signal and the magnitude of the noise signal.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 20, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hae-chul LEE, Seong-ho KIM, Sung-won PARK, Uk-hyeon SHIN, Sang-un OH, Seung-yup LEE, Jong-Min LEE, Jung-su HAN
  • Publication number: 20190185605
    Abstract: A method for preparing a core-shell copolymer includes: preparing a core by polymerizing a conjugated diene-based monomer and adding an initiator including two or more peroxide-based functional groups when a polymerization conversion rate is 95% or more and less than 100%; and preparing a core-shell copolymer by polymerizing an alkyl (meth)acrylate monomer in the presence of the core and a macro initiator having a weight average molecular weight of 4,000 g/mol to 50,000 g/mol, wherein the initiator is added in an amount of more than 0 parts by weight and less than 2.5 parts by weight based on 100 parts by weight of the conjugated diene-based monomer, and the macro initiator is added in an amount of more than 0 parts by weight and less than 3.5 parts by weight based on 100 parts by weight of the alkyl (meth)acrylate monomer.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 20, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Sang Il Nam, Yoon Ho Kim, Kwang Jin Lee, Kyung Bok Sun, Chang No Lee
  • Patent number: 10326056
    Abstract: A light emitting device of an embodiment includes a substrate, a light emitting structure disposed under the substrate, the light emitting structure including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer, first and second electrodes respectively connected to the first and second conductive semiconductor layers, a metal reflecting layer disposed under the light emitting structure, and a first insulating layers disposed between the first electrode and the light emitting structure, between the first electrode and the second electrode, and between the first electrode and the metal reflecting layer, wherein the metal reflecting layer includes a first segment overlapped with the second electrode in a thickness direction of the light emitting structure and a second segment disposed with extending from the first segment.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: June 18, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Sung Ho Jung, Jin Kyung Choi, Sang Youl Lee
  • Patent number: 10326976
    Abstract: Disclosed herein are a method and apparatus for providing a personalized three-dimensional (3D) image. The apparatus for providing a personalized three-dimensional image using convergence matching may include a fixed screen set as a horopter region, a calculation unit configured to calculate a shift value of an image projected onto the screen based on a distance from a virtual stereo camera to a target object, a convergence matching unit configured to match a convergence angle to the horopter region based on the shift value, and a controller configured to control the convergence matching unit to maintain the convergence angle when a user's gaze is shifted to a nearby object having the same depth value as the target object.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: June 18, 2019
    Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Shi Ho Kim, Sang Ho Lee
  • Patent number: 10326999
    Abstract: The present invention relates to a method and device for sharing a candidate list. A method of generating a merging candidate list for a predictive block may include: producing, on the basis of a coding block including a predictive block on which a parallel merging process is performed, at least one of a spatial merging candidate and a temporal merging candidate of the predictive block; and generating a single merging candidate list for the coding block on the basis of the produced merging candidate. Thus, it is possible to increase processing speeds for coding and decoding by performing inter-picture prediction in parallel on a plurality of predictive blocks.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: June 18, 2019
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sang Min Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Patent number: 10326998
    Abstract: The present invention relates to a method and device for sharing a candidate list. A method of generating a merging candidate list for a predictive block may include: producing, on the basis of a coding block including a predictive block on which a parallel merging process is performed, at least one of a spatial merging candidate and a temporal merging candidate of the predictive block; and generating a single merging candidate list for the coding block on the basis of the produced merging candidate. Thus, it is possible to increase processing speeds for coding and decoding by performing inter-picture prediction in parallel on a plurality of predictive blocks.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: June 18, 2019
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sang Min Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Patent number: 10325944
    Abstract: The present inventive concept relates to a display device and a manufacturing method thereof. A display device according to an exemplary embodiment of the present inventive concept includes: a substrate; a first gate conductor provided on the substrate; and a gate insulator provided on the first gate conductors, wherein edges of the first gate conductor are recessed from edges of the first gate insulator, and the edges of the first gate insulator are respectively parallel with the edges of the first gate conductor.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: June 18, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young Jae Jeon, Jae-Hyun Park, Sang Ju Lee, Jae Ho Choi, Hye Won Hyeon
  • Patent number: 10324629
    Abstract: A non-volatile memory device includes a memory cell array region in which memory cells are vertically stacked on a substrate and a page buffer region in which first and second page buffers are arranged. A first distance between the memory cell array region and the first page buffer is shorter than a second distance between the memory cell array region and the second page buffer. The first page buffer includes a first transistor driven in response to a first control signal. The second page buffer includes a second transistor driven in response to a second control signal corresponding to the first control signal. At least one of design constraints and processing constraints with respect to the first and second transistors is different.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: June 18, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Hoon Lee, Eun-Suk Cho, Woo-Pyo Jeong, Sang-Wan Nam, Jung-Ho Song, Yun-Ho Hong, Jae-Hoon Lee
  • Patent number: RE47442
    Abstract: A method and apparatus for providing a suitable soft keyboard for end users to conveniently enter data to a portable information terminal that can not provide concurrently multiple character set keyboards, such as Korean, English, and Numeric keyboards. A data input assisting method displays an input window including a plurality of input fields when data input is requested. The input window identifies an input data set among English, Numeric, and non-English character sets suitable to an input field, which is selected for information input on the displayed input window, and provides a soft keyboard of touch screen or the like including the identified character set. Therefore, data input is ensured when a user must select and enter non-English (e.g., Korean), English, or Numeric data to match information type of each data field to be stored in a portable information terminal, such as a Personal Digital Assistant (PDA).
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: June 18, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Yun Gyu Kang, Byung Hak Jung, Yong Soo Shin, Su Young Pan, Sang Bum Kim, Seung Ho Lee