Patents by Inventor Hyung-Min Kim

Hyung-Min Kim 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: 20190375922
    Abstract: A conjugated diene-based copolymer composition is provided. The conjugated diene-based copolymer composition includes a first conjugated diene-based copolymer having 20 wt % to 60 wt % of an aromatic vinyl monomer-derived repeating unit, 35 wt % to 75 wt % of a first conjugated diene-based monomer-derived repeating unit, and 1 wt % to 10 wt % of a hydroxyalkyl (meth)acrylate monomer-derived repeating unit. The first conjugated diene-based copolymer has a Mooney viscosity (MV) at 100° C. of 30 to 120. The conjugated diene-based copolymer composition also includes a second conjugated diene-based copolymer having 20 wt % to 60 wt % of an ?-methylstyrene monomer-derived repeating unit and 40 wt % to 80 wt % of a second conjugated diene-based monomer-derived repeating unit. The second conjugated copolymer has a Mooney viscosity (MV) at 100° C. of more than 120 and equal to or less than 200. A method for preparing the conjugated diene-based copolymer is also provided.
    Type: Application
    Filed: November 13, 2018
    Publication date: December 12, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Se Eun Lee, Byoung Yun Kim, Hyung Woon Yoon, Jae Min Lee, Woo Seok Choi
  • Publication number: 20190379241
    Abstract: A power transmitting unit is provided. The power transmitting unit includes a signal generator configured to generate a signal of a first frequency band for wireless charging, a power generation circuit configured to generate a modulation signal for modulating the signal of the first frequency band generated by the signal generator, and amplify a transmit power of the signal of the first frequency band based on voltage supplied from the outside of the power transmitting unit, a power transmission circuit configured to transmit the amplified transmit power to a power receiving unit via a first antenna, a second antenna configured to receive information about a charging state from the power receiving unit through a second frequency band, and a control circuit configured to control a duty and frequency of the modulation signal based on the charging state.
    Type: Application
    Filed: August 22, 2017
    Publication date: December 12, 2019
    Inventors: Dong Zo KIM, Kyoung Won KIM, Han Seok PARK, Se Ho PARK, Yu Su KIM, Keum Su SONG, Ju Hyang LEE, Hyung Koo CHUNG, Kyung Min PARK, Yong Sang YUN
  • Patent number: 10505384
    Abstract: Disclosed is a wireless charging apparatus and method, the apparatus including a controller configured to control the wireless charging apparatus, and a transmitter configured to form a rotating magnetic field in a three-dimensional (3D) space in response to a first clock signal and a second clock signal generated under a control of the controller, wherein a phase difference between the first clock signal and the second clock signal is 90 degrees.
    Type: Grant
    Filed: February 9, 2017
    Date of Patent: December 10, 2019
    Inventors: Sang Won Kim, Seong Min Kim, Jung Ick Moon, Sang Bong Jeon, In Kui Cho, Je Hoon Yun, Dong Won Jang, Hyung Do Choi
  • Patent number: 10504433
    Abstract: A pixel includes a pixel circuit and a storage circuit. The pixel circuit provides a driving current corresponding to a data signal to an organic light emitting diode. The storage circuit provides the data signal to the pixel circuit. The storage circuit includes a storage capacitor to store the data signal and a control transistor to transmit a data signal supplied from a data output line to the storage capacitor when the control transistor is turned on.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: December 10, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji Tae Kim, Hyung Min Shin, Kyung Ho Hwang
  • Publication number: 20190366126
    Abstract: A high-low intensity focused ultrasound treatment apparatus according to the present disclosure includes a plurality of ultrasound sources, and a controller to control a center frequency and intensity of focused ultrasound outputted from the ultrasound sources, wherein each of the ultrasound sources includes a first ultrasound transducer to output low-intensity focused ultrasound to detect a lesion, and a second ultrasound transducer to output high-intensity focused ultrasound to ablate or remove the detected lesion. The low-intensity focused ultrasound outputted from the first transducer may be used to detect a lesion in a patient's brain by applying a stimulus to the brain, and at the same time, investigating a response, and the high-intensity focused ultrasound outputted from the second transducer may be used to ablate or remove the detected lesion by applying a thermal or mechanical stimulus to the lesion.
    Type: Application
    Filed: June 4, 2019
    Publication date: December 5, 2019
    Inventors: Ki Joo PAHK, Hyung Min KIM, Byung Chul LEE, Inchan YOUN
  • Patent number: 10490132
    Abstract: In an embodiment of the present invention, a display device includes a display unit including a plurality of pixels, a first power supply unit configured to supply a first power voltage to the display unit, and a second power supply unit configured to cyclically supply a second power voltage to the display unit during a frame period.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: November 26, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sung Un Park, Tae Wook Kim, Hyung Min Shin, Ju Bong An, Yeon Shil Jung
  • Patent number: 10483197
    Abstract: A semiconductor package includes a first connection member having a first surface and a second surface and including an insulating member and a first redistribution layer, a semiconductor chip connection electrodes disposed on the first connection member, an encapsulant on the second surface of the first connection member, including a photosensitive insulating material, and having a first region covering the active surface of the semiconductor chip and a second region in the vicinity of the semiconductor chip, a second redistribution layer including connection vias penetrating through the first region of the encapsulant, through-vias penetrating through the second region of the encapsulant, and a wiring pattern on the encapsulant and having an integrated structure with the connection vias and the through-vias, and a second connection member on the encapsulant including a third redistribution layer connected to the second redistribution layer.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: November 19, 2019
    Inventors: Eun Jung Jo, Hyung Joon Kim, Han Kim, Bo Min Jeong
  • Patent number: 10483787
    Abstract: Provided is a wireless charging apparatus for performing wireless charging of an electronic device including a receiving coil located in a three-dimensional (3D) wireless charging zone using a plurality of transmitting coils arranged in the 3D wireless charging zone and at least one power source configured to supply a current to the plurality of transmitting coils.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: November 19, 2019
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: In Kui Cho, Seong Min Kim, Jung Ick Moon, Duk Ju Ahn, Je Hoon Yun, Hyung Do Choi, Dong Won Jang
  • Patent number: 10479912
    Abstract: The embodiment examples of the present invention relate to a double-sided adhesive sheet and a display device for a touch panel including the same. The double-sided adhesive sheet, according to the embodiment examples of the present invention, comprises a transparent acryl-based resin layer as a substrate, can provide a double-sided adhesive sheet which can be detached and recycled after attaching to the touch panel and a display device module, by means of the adhesive agent layers that are formed on both sides having different detaching force, can improve visibility of the display device by being coupled between the touch panel and the display device module for eliminating an air gap, and can minimize the difference in the bending rate of each layer of the double-sided adhesive sheet for eliminating visibility exhaustion as much as possible.
    Type: Grant
    Filed: November 11, 2011
    Date of Patent: November 19, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Jang-Soon Kim, James Jung, Sang-Hun Choi, Young-Myung Gee, Hyung-Min Cha, No-Woong Park, Se-Hee Park, Hyun-Ju Cho
  • Publication number: 20190342243
    Abstract: Various embodiments of the present invention relate to an electronic device and a method for delivering a message by the same. The electronic device may comprise: a camera; at least one processor functionally connected to the camera; and a memory for storing at least one program configured to be executable by the at least one processor, wherein the program comprises instructions configured to: capture an image of a sender by activating the camera in response to detection of a message input by the sender; analyze the captured image of the sender and the input message; determine a recipient and an output pattern on the basis of the result of the analysis; check whether the recipient is recognized; and when the recipient is recognized, deliver the message to the recognized recipient on the basis of the determined output pattern. Various other embodiments are possible.
    Type: Application
    Filed: December 21, 2017
    Publication date: November 7, 2019
    Inventors: Im-Sung LEE, Ki-Won KIM, Sae Gee OH, Ja-Min GOO, Kiyoung KWON, Eun-Young KIM, Jimin KIM, Chulkwi KIM, Hyung-Woo KIM, Joo NAMKUNG, Ji-Hyun PARK, Seong-Hoon YOU, Yong-Ju YU, Dongkyu LEE, Chanwon LEE, Si-Hak JANG
  • Patent number: 10441665
    Abstract: Provided are a liquid formulation of long-acting insulinotropic peptide conjugate, containing a pharmaceutically effective amount of long-acting insulinotropic peptide conjugate consisting of a physiologically active peptide, insulinotropic peptide, and an immunoglobulin Fc region; and an albumin-free stabilizer, wherein the stabilizer comprises a buffer, a sugar alcohol, and a non-ionic surfactant, and a method for preparing the formulation. For the purpose of preventing microbial contamination, a preservative may be added. The liquid formulation of the present invention is free of human serum albumin and other potentially hazardous factors to body, having no risk of viral contamination, and thus can provide excellent storage stability for insulinotropic peptide conjugates at high concentration.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: October 15, 2019
    Assignee: HANMI PHARM. CO., LTD.
    Inventors: Hyun Uk Kim, Hyung Kyu Lim, Sung Hee Hong, Dae Jin Kim, Sung Min Bae, Se Chang Kwon
  • Patent number: 10434322
    Abstract: A bio-stimulation robot includes a stationary platform, a plurality of drive modules coupled to the stationary platform, and a motion platform coupled to the drive modules to operate to change a position of the motion platform. Each of the drive modules includes a first guide member having an arc shape, a motion member coupled to the first guide, and a leg member having a first end coupled to the motion member and a second end fixed to the motion platform. The motion member slides along the first guide member. The second end of the leg member is rotatably connected to the motion platform. The second end of the leg member is rotatably connected to the motion platform.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: October 8, 2019
    Assignees: Center of Human-Centered Interaction for Coexistence, Industry University-Cooperation Foundation Hanyang University Erica Campus
    Inventors: Sungon Lee, Jun-Woo Kim, Woo-Seok Ryu, Sung-Teak Cho, Hyung-Min Kim, Bum-Jae You
  • Patent number: 10437403
    Abstract: A touch panel according to the embodiment includes: a cover substrate including an active area and an unactive area; an intermediate layer on the cover substrate; and an electrode on the intermediate layer, wherein the intermediate layer includes an acrylic resin composition.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: October 8, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Hyun Min Nah, Kyoung Jin Kim, Hyung Jun Park, Ji Won Jo, Mun Suk Kang, Gwang Hei Choi, Beom Sun Hong
  • Patent number: 10411266
    Abstract: Provided are: a dry reforming catalyst, in which a noble metal (M) is doped in a nickel yttria stabilized zirconia complex (Ni/YSZ) and an alloy (M-Ni alloy) of the noble metal (M) and nickel is formed at Ni sites on a surface of the nickel yttria stabilized zircona (YSZ); a method for producing the dry reforming catalyst using the noble metal/glucose; and a method for performing dry reforming using the catalyst. The present invention can exhibit a significantly higher dry reforming activity as compared with Ni/YSZ catalysts. Furthermore, the present invention can have an improved long-term performance by suppressing or preventing the deterioration. Furthermore, the preparing method is useful in performing the alloying of noble metal with Ni at Ni sites on the Ni/YSZ surface and can simplify the preparing process, and thus is suitable in mass production.
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: September 10, 2019
    Inventors: Suk Woo Nam, Chang Won Yoon, Yeong Cheon Kim, Yong Min Kim, Jonghee Han, Sung Pil Yoon, Hyung Chul Ham, Jihoon Jeong, Seok-Keun Koh
  • Publication number: 20190269779
    Abstract: The present invention relates to an albumin-free liquid formulation comprising a long-lasting oxyntomodulin conjugate in which an oxyntomodulin peptide comprising a derivative, variant, precursor or fragment of oxyntomodulin is linked to an immunoglobulin Fc region, which can increase the duration of physiological activity of the long-lasting oxyntomodulin conjugate and maintain the in vivo stability thereof for an extended period of time, as compared to native oxyntomodulin, as well as a method for preparing the liquid formulation. The liquid formulation comprises a buffer, a sugar alcohol and a nonionic surfactant and does not contain a human serum albumin and factors that are potentially harmful to the human body, and thus is not susceptible to viral infection.
    Type: Application
    Filed: March 18, 2019
    Publication date: September 5, 2019
  • Publication number: 20190273400
    Abstract: Provided is a wireless power reception apparatus which receives a power from a wireless power transmission apparatus. A wireless power reception apparatus which receives a power from a wireless power transmission apparatus, the wireless power reception apparatus comprising a duty controller configured to control a duty cycle; a power converter configured to convert an effective load resistance according to the duty cycle; a reception resonator configured to receive a power from a transmission coil of the wireless power transmission apparatus, wherein the duty cycle and a current of the transmission coil is adjusted based on a load resistance of the wireless power reception apparatus.
    Type: Application
    Filed: May 17, 2019
    Publication date: September 5, 2019
    Inventors: Duk Ju AHN, In Kui CHO, Seong Min KIM, Jung Ick MOON, Sang Bong JEON, Byung Chan KIM, Je Hoon YUN, Dong Won JANG, Hyung Do CHOI
  • Patent number: 10395921
    Abstract: Provided is a method of forming a thin film having a target thickness T on a substrate by an atomic layer deposition (ALD) method. The method includes n processing conditions each having a film growth rate that is different from the others, and determining a1 to an that are cycles of a first processing condition to an n-th processing condition so that a value of |T?(a1×G1+a2×G2+ . . . +an×Gn)| is less than a minimum value among G1, G2, . . . , and Gn, where n is 2 or greater integer, G1, . . . , and Gn respectively denote a first film growth rate that is a film growth rate of the first processing condition, . . . and an n-th film growth rate that is a film growth rate of the n-th processing condition, and the film growth rate denotes a thickness of a film formed per a unit cycle in each of the processing conditions. The film forming method may precisely and uniformly control a thickness of the thin film when an ALD is performed.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: August 27, 2019
    Assignee: ASM IP Holding B.V.
    Inventors: Young Hoon Kim, Dae Youn Kim, Seung Woo Choi, Hyung Wook Noh, Yong Min Yoo, Hak Joo Lee
  • Publication number: 20190260918
    Abstract: The present disclosure relates to a camera module package and a method of manufacturing the same, and the camera module package includes a front body including a housing, a lens, and a retainer; a rear body disposed behind the front body with an interval therebetween; and a PCB provided with an image sensor mounted between the front body and the rear body. According to the present disclosure, performance can be improved after six-axis alignment of a front body formed of a laser light transmissive molded body, a rear body formed of a laser light absorptive molded body, and a PCB including an image sensor, and a process is simplified, components are simplified, and production costs are reduced.
    Type: Application
    Filed: February 5, 2019
    Publication date: August 22, 2019
    Inventor: Hyung Min KIM
  • Patent number: 10356306
    Abstract: Disclosed is an electronic device including a memory; and a processor, wherein the memory stores instructions which when executed, cause the processor to load a virtual server in the memory when a connection of a camera to the electronic device is detected, receive at least one image from the camera, control processing of the at least one image through the virtual server, and provide the at least one image processed through the virtual server to an application corresponding to the virtual server.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Ja-Min Goo, Hyung-Woo Kim, Ji-Hyun Park, Seung-Hyuk Yu, Dong-Kyu Lee, Kyung-Hee Lee, Ung-Sik Kim, Seung-Kyoon Shin, Jin-Hong Jeong, Ju-Yeong Lee
  • Publication number: 20190195294
    Abstract: A field core unit for an electromagnetic clutch can include: a field coil generating a magnetic flux; a magnetic part provided with an annular-shaped insertion groove encompassing lower and side portions of the field coil such that the magnetic flux flows through the magnetic part; and a field core configured such that an upper surface thereof is open and an interior space is formed therein. The magnetic part can be inserted into the field core.
    Type: Application
    Filed: June 8, 2018
    Publication date: June 27, 2019
    Inventors: Shin Gyu Kim, Hyung Suk Kim, Young Min Kim, Sung Taeg Oh