Patents by Inventor Sung-Min Hong

Sung-Min Hong 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: 20220223752
    Abstract: The present invention relates to a method for manufacturing a solar cell panel by means of an autoclave, the method comprising the steps of: (a) positioning at least one solar cell module on a mold having a release material layer; (b) laminating a prepreg on the mold by a predetermined thickness so as to cover the solar cell module; (c) covering a laminated structure of the solar cell module and prepreg with a bagging film and encapsulating the inner space of the bagging film from the outside; and (d) making the inner space of the bagging film into a vacuum state, and then inputting the mold into a chamber of an autoclave and pressing and hardening the prepreg by applying heat and pressure, wherein, in step (b), a mounting space for forming a solar cell panel is provided on the mold, and the prepreg is laminated while the solar cell module is insertedly positioned in a fixing groove formed on a mounting surface of the mounting space.
    Type: Application
    Filed: August 18, 2020
    Publication date: July 14, 2022
    Applicant: Edison Motors Co., Ltd
    Inventors: Sung Min HONG, Jong Cheol JEONG, Bo Seong KIM, Soo Hwan KANG
  • Patent number: 11312883
    Abstract: The present invention relates to a conductive paste composition for manufacturing a conductive film formed by dispersing conductive particles in a polymer resin, the conductive paste composition including: conductive metal particles, a polymer fiber, a polymer resin, and an auxiliary additive, wherein the polymer fiber is coated with a first graphene on a surface thereof.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: April 26, 2022
    Assignee: BESTGRAPHENE CO., LTD
    Inventors: Myeong Gi Kim, Sung Min Hong
  • Publication number: 20220090244
    Abstract: A steel for a gear includes, based on a total weight of the steel: C: 0.10-0.30 wt %, Si: 0.60-0.80 wt %, Mn: 0.25-0.75 wt %, Cr: 1.80-2.20 wt %, Ni: 0.50-1.50 wt %, Mo: 0.20-0.40 wt %, Nb: 0.025-0.050 wt %, V: 0.030-0.050 wt %, and a balance of Fe and inevitable impurities, wherein contents of Nb and V satisfy the following <Relationship Formula 1>: 0.055<[Nb]+[V]<0.100??<Relationship Formula 1>, wherein [Nb] represents a content of Nb and [V] represents a content of V.
    Type: Application
    Filed: April 19, 2021
    Publication date: March 24, 2022
    Inventors: In Beom Lee, Min Woo Kang, Min Woo Kang, Dong Hwi Kim, Chang Won Kang, Myung Sik Kim, Sung Min Hong, Gung Seung Nam, Sang Won Lee
  • Patent number: 11159782
    Abstract: According to various examples of the present invention, an electronic device and a gaze tracking method of the electronic device: detect optical signals, which are outputted from a first light-emitting device and a second light-emitting device and reflected from a user's left eye and right eye, by means of a first camera and a second camera corresponding to each of the first light-emitting device and the second light-emitting device; and determine the user's gaze on the basis of the detected optical signals, wherein the first light-emitting device and the second light-emitting device can be positioned so as to correspond to a left-eye display region and a right-eye display region included in a display of the electronic device, respectively, and various other examples are also possible.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: October 26, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Min Hong, Sung-Bin Hong
  • Publication number: 20210222016
    Abstract: The present invention relates to a graphene ink composition including charged chemically modified graphene, a graphene flake, a binder and a solvent, wherein an absolute value of the zeta potential of the charged chemically modified graphene is 25 mV or more.
    Type: Application
    Filed: May 14, 2019
    Publication date: July 22, 2021
    Inventors: Myeong Gi KIM, Seongmin CHIN, Sung Min HONG
  • Patent number: 10879725
    Abstract: Various embodiments of the present disclosure relate to an electronic device including: a first battery for supplying power; an attachable/detachable power supply device including a second battery for supplying power and a DC power connector; and a processor connected to the first battery, and connected to the second battery and the DC power connector when connecting to the power supply device, wherein the power supply device includes at least two MOSFETs for connecting the second battery and an element, for detection of the power supply device, provided to the electronic device when connecting the power supply device. In addition, other examples, which can be identified through the specification, are possible.
    Type: Grant
    Filed: November 25, 2016
    Date of Patent: December 29, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventor: Sung Min Hong
  • Publication number: 20200308457
    Abstract: The present invention relates to a conductive paste composition for manufacturing a conductive film formed by dispersing conductive particles in a polymer resin, the conductive paste composition including: conductive metal particles, a polymer fiber, a polymer resin, and an auxiliary additive, wherein the polymer fiber is coated with a first graphene on a surface thereof.
    Type: Application
    Filed: March 10, 2020
    Publication date: October 1, 2020
    Applicant: UDUCK Advanced Materials Co., Ltd.
    Inventors: Myeong Gi Kim, Sung Min Hong
  • Publication number: 20200279665
    Abstract: A composite sheet for shielding electromagnetic and radiating heat includes: a first layer formed of metal; and a second layer that is a graphene layer formed on one surface of the first layer and including charged chemically modified graphene such that thermal conductivity and electromagnetic shielding ability are improved while securing economic efficiency by using the second layer including the charged chemically modified graphene and the graphene flakes.
    Type: Application
    Filed: December 10, 2019
    Publication date: September 3, 2020
    Applicant: UDUCK Advanced Materials Co., Ltd.
    Inventors: MYEONG GI KIM, SUNG MIN HONG
  • Patent number: 10692171
    Abstract: A method of generating a virtual address in a data processing system controller includes receiving and analyzing attribute information which indicates whether user intervention is possible for allocating a memory buffer for storing image data; enabling one of a first virtual address generator or a second virtual address generator based on an analysis result; and generating the virtual address of a data transaction using the enabled virtual address generator.
    Type: Grant
    Filed: November 16, 2016
    Date of Patent: June 23, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Min Hong, Jae Young Hur, Min Je Jun
  • Publication number: 20200191543
    Abstract: The present invention provides an apparatus for measuring thickness of thin materials used for batteries such as an electrode and a separator, the apparatus including an inductive sensor for measuring a length displacement, wherein a maximum measurement displacement is 4 mm, a maximum measurement error is 0.01% or less of measurement displacement and is 0.4 ?m or less, a measurement force is 0.75N, a measurement force increment per distance increment is 0.
    Type: Application
    Filed: August 10, 2017
    Publication date: June 18, 2020
    Inventor: Sung Min Hong
  • Patent number: 10564997
    Abstract: A computing system includes a processor that operates a plurality of virtual machines in which a plurality of operating systems are respectively executed. The processor executes a hypervisor that groups the plurality of virtual machines into a normal virtual machine group and a privilege virtual machine group, and that controls hardware accesses requested by the normal virtual machine group and the privilege virtual machine group. The processor executes a normal application in the normal virtual machine group, and executes a secure application in the privilege virtual machine group.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: February 18, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Min Hong, Woo-Hyung Chun, Young-Seok Kim, Sung-Jae Lee, Eun-Ok Jo
  • Publication number: 20190158819
    Abstract: According to various examples of the present invention, an electronic device and a gaze tracking method of the electronic device: detect optical signals, which are outputted from a first light-emitting device and a second light-emitting device and reflected from a user's left eye and right eye, by means of a first camera and a second camera corresponding to each of the first light-emitting device and the second light-emitting device; and determine the user's gaze on the basis of the detected optical signals, wherein the first light-emitting device and the second light-emitting device can be positioned so as to correspond to a left-eye display region and a right-eye display region included in a display of the electronic device, respectively, and various other examples are also possible.
    Type: Application
    Filed: July 28, 2017
    Publication date: May 23, 2019
    Inventors: Sung-Min HONG, Sung-Bin HONG
  • Publication number: 20190086354
    Abstract: Provided is a humidity sensor including a substrate, a lower electrode, a humidity-sensitive dielectric portion, and an upper electrode which are sequentially stacked and measuring humidity by sensing a difference in capacitance between electrodes according to a change in dielectric constant of the humidity-sensitive dielectric portion, wherein the humidity-sensitive dielectric portion has a plurality of cylindrical members having a circular or C-shaped cross-section erected on the lower electrode, and wherein the upper electrode has a pattern where a plurality of circular-rings or C-rings in contact with ceiling surfaces of the plurality of the cylindrical members of the humidity-sensitive dielectric portion are connected to each other.
    Type: Application
    Filed: October 19, 2017
    Publication date: March 21, 2019
    Applicants: INCHANG ELECTRONICS CO., LTD., KOREA ELECTRONICS TECHNOLOGY INSTITUTE
    Inventors: Jung Hun YOO, Jin Min LEE, Sung Min HONG, Won Hyo KIM
  • Patent number: 10198357
    Abstract: A coherent interconnect is provided. The coherent interconnect includes a snoop filter and a circuit that receives a write request, strobe bits, and write data from a central processing unit (CPU); generates a snoop filter request based on the write request; and transmits, at substantially the same time, the snoop filter request to the snoop filter and the write request, the strobe bits, and the write data to a memory controller.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: February 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae Young Hur, Sung Min Hong
  • Publication number: 20180342885
    Abstract: Various embodiments of the present disclosure relate to an electronic device including: a first battery for supplying power; an attachable/detachable power supply device including a second battery for supplying power and a DC power connector; and a processor connected to the first battery, and connected to the second battery and the DC power connector when connecting to the power supply device, wherein the power supply device includes at least two MOSFETs for connecting the second battery and an element, for detection of the power supply device, provided to the electronic device when connecting the power supply device. In addition, other examples, which can be identified through the specification, are possible.
    Type: Application
    Filed: November 25, 2016
    Publication date: November 29, 2018
    Inventor: Sung Min HONG
  • Patent number: 10068110
    Abstract: A semiconductor device includes a first processing unit configured to perform a calculation by using data stored in a memory; and a memory path controller configured to communicate with the first processing unit and control the memory for the first processing unit to perform the calculation, wherein the memory path controller includes an address region control unit configured to divide an address space of the memory to include a secure address and a non-secure address and permit the first processing unit to access the secure address or the non-secure address, and a first content firewall unit connected with the address region control unit and configured to prevent the first processing unit from writing secure contents in the non-secure address.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: September 4, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo-Hyung Chun, Min-Je Jun, Sim-Ji Lee, Eui-Cheol Lim, Seong-Min Jo, Sung-Min Hong
  • Publication number: 20180137595
    Abstract: According to an embodiment, a display device mounted inside a vehicle includes a first communication unit configured to be connected to a camera and receive an image of an outside of the vehicle captured by the camera; a location information acquiring unit configured to acquire location information of the vehicle; a control unit configured to determine a destination of the vehicle and control a display time point of the image received through the first communication unit on the basis of the destination of the vehicle and the acquired location information; and a display unit configured to display the image captured by the camera according to a control signal of the control unit.
    Type: Application
    Filed: May 9, 2016
    Publication date: May 17, 2018
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Soon Beom KIM, Dong Woon KIM, Ju Hyeon PARK, Su Woo LEE, Sung Min HONG
  • Publication number: 20180129525
    Abstract: A computing system includes a processor that operates a plurality of virtual machines in which a plurality of operating systems are respectively executed. The processor executes a hypervisor that groups the plurality of virtual machines into a normal virtual machine group and a privilege virtual machine group, and that controls hardware accesses requested by the normal virtual machine group and the privilege virtual machine group. The processor executes a normal application in the normal virtual machine group, and executes a secure application in the privilege virtual machine group.
    Type: Application
    Filed: August 23, 2017
    Publication date: May 10, 2018
    Inventors: SUNG-MIN HONG, WOO-HYUNG CHUN, YOUNG-SEOK KIM, SUNG-JAE LEE, EUN-OK JO
  • Patent number: 9680000
    Abstract: The present invention relates to a terahertz radiating device, which includes a high electron mobility transistor (HEMT); a source provide to the HEMT; a gate right to the HEMT; a drain provide to the HEMT; a first antenna connected with the drain; a drain bias for applying a direct current (DC) voltage to the drain; and a source-gate connector for connecting the source and the gate in a device unit. Thereby, commercially available terahertz waves may be radiated, and high output power may be obtained.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: June 13, 2017
    Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jae-Hyung Jang, Sung-Min Hong
  • Patent number: 9672168
    Abstract: Provided is a method of driving a system-on-chip (SOC). The method includes adding a first transaction to a list, allocating the first transaction to a first slot, determining whether a second transaction is redundant, and adding the second transaction to the list and allocating the second transaction to the first slot when it is determined that the second transaction is redundant. Accordingly, the SOC can increase outstanding capability and enhance performance of a system interconnection.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: June 6, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Young Hur, Hyun-Joon Kang, Sung-Min Hong