Patents by Inventor Jae-Hun Kim

Jae-Hun 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: 20200314433
    Abstract: Disclosed are a method and apparatus for improving the accuracy of intra-prediction in order to improve encoding and decoding efficiency. The video decoding method may improve the prediction efficiency for the current pixel to be predicted by referring to the degree of variation in surrounding pixels, to thereby effectively decode the bit stream with improved encoding efficiency. In addition, an additional prediction candidate is used to achieve improved accuracy of intra-prediction, and the thus-improved accuracy of intra-prediction may reduce residual components and improve encoding efficiency. Further, an improved planar mode is utilized to achieve improved intra-prediction.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Je Chang JEONG, Ki Baek KIM, Won Jin LEE, Hye Jin SHIN, Jong Sang YOO, Jang Hyeok YUN, Kyung Jun LEE, Jae Hun KIM, Sang Gu LEE
  • Publication number: 20200312390
    Abstract: A semiconductor system may include a first semiconductor device and a second semiconductor device. The first semiconductor device may be configured to output a reset signal, command/address signals and data. The second semiconductor device may be configured to enable a start signal and an oscillation signal based on the reset signal. The oscillation signal starts to oscillate in response to the reset signal.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Applicant: SK hynix Inc.
    Inventors: Ki Hun KWON, Jae Il KIM, Dae Suk KIM
  • Patent number: 10788692
    Abstract: An LCD device includes a transmissive LCD panel assembly, a backlight assembly for supplying light to the LCD panel assembly, and a selective reflection film provided between the backlight assembly and the LCD panel assembly. A display region of the LCD has a low-resolution area and a high-resolution area, and a pixel formed in the low-resolution area that is larger than a pixel formed in the high-resolution area.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: September 29, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kee-Han Uh, Hyung-Guel Kim, Sang-Woo Kim, Seung-Kyu Lee, Bo-Young An, Won-Sang Park, Jae-Hyun Kim, Hae-Young Yun, Jae-Young Lee, Poundaleva Irina, Sung-Eun Cha, Young-Joo Chang, Jae-Ik Lim, Ki-Hun Jeong
  • Patent number: 10788103
    Abstract: A planetary gear train may include: an input shaft receiving torque of an engine; an output shaft outputting torque; a first planetary gear set including first, second, and third rotation elements; a second planetary gear set including fourth, fifth, and sixth rotation elements; a third planetary gear set including seventh, eighth, and ninth rotation elements; a fourth planetary gear set including tenth, eleventh, and twelfth rotation elements; a fifth planetary gear set including thirteenth, fourteenth, and fifteenth rotation elements; three clutches, each connecting any tow rotation elements among the first to the fifteenth rotation elements; and three brakes, each connecting any one rotation element among the first to the fifteenth rotation elements to a transmission housing.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: September 29, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jin Ho Kim, Jae Joon Lee, Jong Sool Park, Kyeong Hun Lee, Jong Soo Kim
  • Publication number: 20200302860
    Abstract: A display device is described comprising sub-pixels that include: a first driving transistor and a second driving transistor, each of which control a current flowing from a first electrode to a second electrode in accordance with a data voltage applied to a gate electrode; a light emitting element connected to the second electrodes of the first driving transistor and the second driving transistor; and a first contact hole and a second contact hole which are disposed in the gate electrode, wherein the gate electrode includes a first gate electrode overlapping the first driving transistor in a thickness direction and a second gate electrode overlapping the second driving transistor in the thickness direction, and the first contact hole is located in the first gate electrode, the second contact hole is located in the second gate electrode, and the first contact hole and the second contact hole overlap each other.
    Type: Application
    Filed: September 19, 2019
    Publication date: September 24, 2020
    Inventors: Mi Hae Kim, Hyun Ji Kang, Kyung Hoon Kim, Jae Du Noh, Jeong Hun Bang, Kyong Hwan Oh
  • Publication number: 20200301545
    Abstract: The present invention relates to a touch sensor in which a sensor pattern is irregularly formed, and a touch screen panel using the same. The touch sensor includes a plurality of channels including a plurality of first sensor lines extending in a horizontal direction and a plurality of second sensor lines extending in a vertical direction and in contact with the plurality of first sensor lines at a plurality of contact points to form a mesh pattern. Therefore, occurrence of a moiré phenomenon is prevented, and the contact points between the sensor lines are distributed so as not to be concentrated in any one region, such that generation of a foreign material sensation may be minimized. Therefore, it is possible to prevent a decrease in visibility due to the generation of the foreign material sensation.
    Type: Application
    Filed: April 3, 2017
    Publication date: September 24, 2020
    Inventors: Jun-mo YANG, Jae-Hun YE, Tae-il KIM, Seong-Hoon GYE
  • Publication number: 20200302980
    Abstract: A semiconductor system may include a first semiconductor device and a second semiconductor device. The first semiconductor device may be configured to output a reset signal, command/address signals and data. The second semiconductor device may be configured to enable a start signal and an oscillation signal based on the reset signal. The oscillation signal starts to oscillate in response to the reset signal.
    Type: Application
    Filed: June 12, 2020
    Publication date: September 24, 2020
    Applicant: SK hynix Inc.
    Inventors: Ki Hun KWON, Jae Il KIM, Dae Suk KIM
  • Publication number: 20200304975
    Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A user equipment in a communication system, according to various embodiments of the present disclosure, includes: a controller that determines at least one communication service to deactivate among communication services that are able to be provided and a transmitter that transmits, to a server, a message for identifying the at least one communication service to deactivate.
    Type: Application
    Filed: June 5, 2020
    Publication date: September 24, 2020
    Inventors: Jong-Han PARK, Duckey LEE, Sang-Soo LEE, Sung-Ho CHOI, Sang-Bum KIM, Soeng-Hun KIM, Woo-Seong KIM, Ju-Ho LEE, Jae-Hyuk JANG
  • Patent number: 10779950
    Abstract: A knee joint implant that prevents hyperextension includes a femoral component having an anterior surface with reference to the lowermost point of a convex condyle, the anterior surface being configured to have different curvature radii in respective sections thereof, and a bearing component having an anterior surface with reference to the lowermost point of a concave articular surface, the anterior surface being configured to have different curvature radii in respective sections, so that when an extended knee is about to be hyperextended, the convex condyle of the femoral component slides toward the anterior side and is brought into contact with a plurality of points of the concave articular surface of the bearing component, thereby producing resistance so as to suppress hyperextension exceeding a design range due to behavioral habits, a decrease in muscle mass, and the like of the patient.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: September 22, 2020
    Assignee: Corentec Co. Ltd.
    Inventors: Young-Woong Jang, Chan-Eol Kim, Jae-Hun Ro, Ah-Reum Han, Myung-Chul Lee, Yong In, Seung-Beon Han
  • Publication number: 20200294706
    Abstract: A coil component may include a body having one surface and the other surface facing each other, and including a molded portion having a core and a cover portion disposed on the molded portion; a wound coil disposed between the molded portion and the cover portion and wound around the core; and a first accommodation groove and a second accommodation groove disposed on the one surface of the body to be spaced apart from each other, and respectively disposed outside of a region of the body corresponding to the core, wherein both end portions of the wound coil are respectively disposed in the first and second accommodation grooves, and a minimum value of a distance between the first and second accommodation grooves is greater than a diameter of the core.
    Type: Application
    Filed: July 30, 2019
    Publication date: September 17, 2020
    Inventor: Jae Hun KIM
  • Publication number: 20200294709
    Abstract: A coil component includes a mold portion having a first surface and the second surface opposing each other, a winding coil disposed in the second surface of the mold portion, a cover portion disposed on the mold portion and the winding coil, and accommodating grooves on the first surface of the mold portion to be spaced apart from each other, and in which both ends of the winding coil are disposed, the accommodating grooves extend from one side of the mold portion in a width direction, and a minimum distance from the accommodating grooves to the second surface of the mold portion increases or decreased in the width direction.
    Type: Application
    Filed: July 31, 2019
    Publication date: September 17, 2020
    Inventors: Jae Hun KIM, Byeong Cheol MOON
  • Publication number: 20200294712
    Abstract: A coil electronic component includes a body, an insulating substrate disposed in the body, first and second coil portions respectively disposed on a first surface and a second surface of the insulating substrate opposing each other, first and second lead-out portions each disposed on the first surface of the insulating substrate and exposed to at least two external surfaces of the body, first and second connection conductors disposed on the first surface of the insulating substrate and connecting the first lead-out portion and the first coil portion and connecting the second lead-out portion and the second coil portion, respectively, wherein the first connection conductor and the second connection conductor respectively include a plurality of first connection conductors and a plurality of second connection conductors, and the plurality of first connection conductors are spaced apart from one another and the plurality of second connection conductors are spaced apart from one another.
    Type: Application
    Filed: August 2, 2019
    Publication date: September 17, 2020
    Inventors: Jae Hun KIM, Byeong Cheol MOON
  • Patent number: 10779356
    Abstract: A bearer reconfiguration method performed by a User Equipment (UE) in a wireless communication system supporting a multi-bearer is provided. The bearer reconfiguration method includes, if the UE performs a bearer reconfiguration from a single bearer to the multi-bearer, reordering Packet Data Convergence Protocol (PDCP) Protocol Data Units (PDUs) received through the multi-bearer, using a timer after a completion of the bearer reconfiguration, and processing the reordered PDCP PDUs into at least one PDCP Service Data Unit (SDU). The method may also include, if the UE performs bearer reconfiguration from the multi-bearer to the single bearer, reordering PDCP PDUs received through the multi-bearer, using a timer until a predetermined condition is satisfied, and processing the reordered PDCP PDUs into at least one PDCP SDU.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: September 15, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soeng-Hun Kim, Gert Jan Van Lieshout, Jae-Hyuk Jang
  • Publication number: 20200284460
    Abstract: The present disclosure relates to an air conditioner, an air conditioner controlling system, and an air conditioner controlling method. The air conditioner controlling system includes one or more controlled air conditioners, a main controlling air conditioner having control authority over, from among the one or more controlled air conditioners, one or more controlled air conditioners that belong to an upper rank group corresponding to the main controlling air conditioner, and a sub-controlling air conditioner having control authority over, from among the one or more controlled air conditioners, one or more controlled air conditioners that belong to a first lower rank group.
    Type: Application
    Filed: December 7, 2016
    Publication date: September 10, 2020
    Inventors: Jae Hun HUR, Min Gyu KIM, Chang-Yong LEE
  • Publication number: 20200286661
    Abstract: A coil electronic component includes a body having first to fourth surfaces, an insulating substrate disposed in the body, coil portions disposed on opposing surfaces of the insulating substrate, respectively, a first lead-out portion connected to one of the coil portions and exposed from the first and third surfaces, a second lead-out portion connected to another of the coil portions and exposed from the second and third surfaces, and first and second external electrodes covering the first and second lead-out portions, respectively. The insulating substrate includes a support portion supporting the coil portions, a first end portion extending from the support portion and including end surfaces respectively exposed from the first and third surfaces and spaced apart from each other, and a second end portion extending from the support portion and including end surfaces exposed from the second and third surfaces and spaced apart from each other.
    Type: Application
    Filed: July 30, 2019
    Publication date: September 10, 2020
    Inventors: Jae Hun KIM, Byeong Cheol MOON
  • Publication number: 20200286671
    Abstract: A coil component and a method for manufacturing the same are provided, and the coil component includes a body portion including a magnetic material, a support member disposed in the body portion, first and second conductor patterns disposed in both sides of the support member, opposing each other, a recess portion formed in a side surface of the support member, a via conductor disposed in the recess portion and connecting the first and second conductor patterns to each other, and a via pad disposed in an end portion of each of the first and second conductor patterns to connect the first and second conductor patterns to the via conductor, and having a line width greater than line widths of the first and second conductor patterns.
    Type: Application
    Filed: July 31, 2019
    Publication date: September 10, 2020
    Inventors: Jae Hun KIM, Byeong Cheol MOON
  • Patent number: 10771227
    Abstract: The present invention relates to a method for efficiently controlling an MTC device attempting a delay tolerant access in a 3GPP system. The present invention provides a method for effectively providing a backoff time to prevent load on a wireless network, which can occur when many MTC devices in a single cell simultaneously attempt access.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: September 8, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Bum Kim, Kyeong In Jeong, Soeng Hun Kim, Jae Hyuk Jang
  • Patent number: 10767735
    Abstract: A planetary gear train of an automatic transmission for a vehicle may include an input shaft to which power of an engine is transmitted, an output shaft outputting the power, a first planetary gear set including first, second, and third rotation elements, a second planetary gear set including fourth, fifth and sixth rotation elements, a third planetary gear set including seventh, eighth and ninth rotation elements, a fourth planetary gear set including tenth, eleventh and twelfth rotation elements, a fifth planetary gear set including thirteenth, fourteenth and fifteenth rotation elements, and nine shafts and six coupling elements, each of which is connected between the first to fifth planetary gear sets.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: September 8, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jin Ho Kim, Jae Joon Lee, Jong Sool Park, Kyeong Hun Lee, Jong Soo Kim
  • Patent number: 10759283
    Abstract: Disclosed is a battery pack, which includes a battery module having at least one battery cell, a pack case made of a metal material and configured to package the battery module, and a fire extinguishing liquid guide cover configured to cover one side of the pack case, the fire extinguishing liquid guide cover being melted over a predetermined temperature to form an opening so that a fire extinguishing liquid is guided into the pack case, the fire extinguishing liquid guide cover having a noise shielding member for shielding an electromagnetic noise not to enter the pack case.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: September 1, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Kang-Gu Lee, Sung-Dae Kim, Young-Hoo Oh, Jae-Hun Yang
  • Patent number: 10763397
    Abstract: A semiconductor light emitting device includes a light emitting structure having a first conductivity-type semiconductor layer, an active layer and a second conductivity-type semiconductor layer, a transparent electrode layer on the second conductivity-type semiconductor layer and spaced apart from an edge of the second conductivity-type semiconductor layer, a first insulating layer on the light emitting structure to cover the transparent electrode layer and including a plurality of holes connected to the transparent electrode layer, and a reflective electrode layer on the first insulating layer and connected to the transparent electrode layer through the plurality of holes.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: September 1, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: JuHeon Yoon, Jung Hwan Kil, Tae Hun Kim, Hwa Ryong Song, Jae In Sim