Patents by Inventor Chang-Soo Kim

Chang-Soo 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).

  • Patent number: 10622727
    Abstract: A camera apparatus includes a camera module configured to generate an input image, and a transceiving circuit configured to encode and modulate the input image and to provide an electric and/or magnetic first signal. Also, the camera apparatus includes an antenna attached to a metal body of a vehicle and configured to form an electromagnetic field on the metal body and to propagate the first signal received from the transceiving circuit by carrying the first signal in the electromagnetic field.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: April 14, 2020
    Assignees: ZN Technologies Co., Ltd., UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Chang Soo Kang, Chulgyun Park, Na Young Kim, Franklin Bien
  • Publication number: 20200110497
    Abstract: A display device is provided. The display device comprising: a display area; a non-display area on an outer side of the display area; a data line unit comprising a plurality of data lines; a power line unit disposed over the plurality of data lines and comprising a plurality of power lines; and a touch line unit disposed over the power line unit, comprising a plurality of touch lines and comprising a fan-out portion, wherein the touch line unit comprises, in the fan-out portion, a plurality of first sub-touch line units extended toward one side in a first direction, and a plurality of second sub-touch line units extended toward an opposite side in the first direction, wherein a number of lines of the first sub-touch line units is equal to a number of lines of the second sub-touch line units, and wherein the touch line unit comprises a portion where the touch line unit overlaps with the power line unit.
    Type: Application
    Filed: July 16, 2019
    Publication date: April 9, 2020
    Inventors: Chang Kyu JIN, Yang Wan KIM, Joong Soo MOON, Young Jin CHO
  • Publication number: 20200111520
    Abstract: A semiconductor memory apparatus includes a memory cell unit and an internal voltage stabilization apparatus. The memory cell unit includes a row decoder, a column decoder, and a memory cell array. The internal voltage stabilization apparatus includes an operation termination determination unit configured to determine whether an operation of the semiconductor memory apparatus is terminated on the basis of an external input voltage and output an operation termination command, a termination voltage generation unit configured to generate a termination voltage having a preset voltage value on the basis of a determination result of operation termination by the operation termination determination unit, and a switch unit. The switch unit includes a plurality of switches that are turned in response to the operation termination command, and supplies the termination voltage, input from the termination voltage generation unit, to a plurality of internal nodes of the memory cell array.
    Type: Application
    Filed: February 6, 2019
    Publication date: April 9, 2020
    Inventors: Chan Min Park, Dae Sun Kim, In Cheol Nam, Chang Soo Lee, Jin Seok Jeong
  • Publication number: 20200108692
    Abstract: The present invention relates to a perforated member and an air conditioner for a vehicle having the same, which can solve the heat pick-up problem of a two-layered structure and enhance manufacturing performance and assemblability even though a space between a heater core and an electric heater is divided.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 9, 2020
    Inventors: Dong Won LEE, Jong Su KIM, Jae Woo KO, Young Keun KIM, Chang Soo BAE, Jong Min LEE, Gyu Ik HAN
  • Publication number: 20200103752
    Abstract: A positive photosensitive resin composition, a photosensitive resin layer, and an electronic device, the composition including an alkali soluble resin; a photosensitive diazoquinone compound; a dissolution controlling agent represented by Chemical Formula 1; a cross-linking agent represented by Chemical Formula 2; and a solvent, wherein the dissolution controlling agent and the cross-linking agent are included in a weight ratio of about 1:1 to about 1:2:
    Type: Application
    Filed: September 11, 2019
    Publication date: April 2, 2020
    Inventors: Jiyun KWON, Jinhee KANG, Do-Uk KIM, Chang-Hyun KWON, Sang Soo KIM, Ieju KIM, Taek-Jin BAEK
  • Patent number: 10604652
    Abstract: A composition for a window film including a first silicon resin including a compound represented by Formula 1; a second silicon resin including a crosslinkable functional group and at least one of a Q unit and a bridge unit; a crosslinking agent; and an initiator, a flexible window film formed therefrom, and a flexible display device including the same are disclosed.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: March 31, 2020
    Assignees: Samsung SDI Co., Ltd., Samsung Electronics Co., Ltd.
    Inventors: Dong Il Han, Kyoung Ku Kang, Min Hye Kim, Ji Hwan Park, Chang Soo Woo, Ji Sun Im, Seung Woo Jang
  • Patent number: 10602908
    Abstract: A dish washing machine having a structure allowing wash water to be evenly sprayed into a washing tub. The dish washing machine includes a cabinet forming an external appearance of the dish washing machine, a washing tub arranged in the cabinet and allowing dishes to be washed therein, a dish basket arranged in the washing tub to accommodate the dishes, a spray unit to spray wash water into the washing tub, a diversion unit arranged inside a flow passage of wash water to divert the wash water sprayed from the spray unit, and a guide member coupled to one side of the diversion unit to allow the diversion unit to move within the washing tub. As the spray unit and the diversion unit are provided, a dead zone which wash water does not reach may be eliminated, and divided and intensive washing may be implemented in the washing tub.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: March 31, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Gee Hong, Yong Soo Kyong, Chan Young Park, Soo Hyung Yoo, Chang Wook Lee, Min Ho Jung, Hyoung Jun Kim, Jea Won Lee, Hyun Dong Jung, Jae Man Joo
  • Patent number: 10604596
    Abstract: The present disclosure relates to a novel metallocene supported catalyst, and a method for preparing a polyolefin using the same. The metallocene supported catalyst according to the present disclosure exhibits a high polymerization activity even when the metallocene compound is supported on a support, thereby showing an excellent activity and preparing a polyolefin having a high molecular weight.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: March 31, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Kyung Jin Cho, Ki Soo Lee, Sung Min Lee, Bog Ki Hong, Min Seok Cho, Se Young Kim, Chang Woan Han
  • Patent number: 10600405
    Abstract: A speech signal processing method of a user terminal includes: receiving a speech signal, detecting a personalized information section including personal information in the speech signal, performing data processing on the personalized information section of the speech signal by using a personalized model generated based on the personal information, and receiving, from a server, a result of the data processing performed by the server on a general information section of the speech signal that is different than the personalized information section of the speech signal.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: March 24, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-yoon Kim, Sang-ha Kim, Sung-Soo Kim, Jin-sik Lee, Chang-woo Han, Eun-kyoung Kim, Jae-won Lee
  • Publication number: 20200088710
    Abstract: A SAP evaluation apparatus includes: a main body installed with a lifting bar that is raised or lowered; a container portion installed under the lifting bar in the main body and having an internal containing space for containing an absorber; an operating portion connected to the lifting bar and having a lifting plate that is raised or lowered within the containing space and applies pressure to the absorber and an injection portion for injecting an ink in the direction of the absorber; a dispersion measurement portion for measuring the dispersion of the ink through the absorber; and a controller installed at the main body to measure absorption of the ink into the absorber and measure swelling capacity of the absorber while the ink is injected into the absorber.
    Type: Application
    Filed: August 24, 2018
    Publication date: March 19, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Yeon Soo Kim, Hye Mi Nam, Hyunsup Lee, Sang Gi Lee, Chang Hun Han, Myung Han Lee, Hyejin Han
  • Publication number: 20200091275
    Abstract: An integrated circuit device includes a lower electrode, an upper electrode, and a dielectric layer structure between the lower electrode and the upper electrode, the dielectric layer structure including a first surface facing the lower electrode and a second surface facing the upper electrode. The dielectric layer structure includes a first dielectric layer including a first dielectric material and a plurality of grains extending from the first surface to the second surface and a second dielectric layer including a second dielectric material and surrounding a portion of a sidewall of each of the plurality of grains of the first dielectric layer in a level lower than the second surface. The second dielectric material includes a material having bandgap energy which is higher than bandgap energy of the first dielectric material.
    Type: Application
    Filed: July 24, 2019
    Publication date: March 19, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Youn-soo Kim, Seung-min Ryu, Chang-su Woo, Hyung-suk Jung, Kyu-ho Cho, Youn-joung Cho
  • Publication number: 20200090008
    Abstract: Apparatuses and methods for image processing are provided. The image processing apparatus performs area classification and object detection in an image, and includes a feature map generator configured to generate the feature map of the input image using the neural network, and an image processor configured to classify the areas and to detect the objects in the image using the generated feature map.
    Type: Application
    Filed: November 14, 2019
    Publication date: March 19, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyun Jin CHOI, Chang Hyun KIM, Eun Soo SHIM, Dong Hwa LEE, Ki Hwan CHOI
  • Patent number: 10593982
    Abstract: Disclosed is a flow-type energy storage device having an improved flow of fluid. The flow-type energy storage device stores electricity using a fluidic material, and includes a reaction region in which charge-discharge reaction of electricity is performed by the fluidic material, wherein the reaction region has an octagonal cross-section. The shape of the reaction region is controlled to thus improve the flowability of the fluidic material, thereby providing a flow-type energy storage device that has almost constant electrical properties even when a charging and discharging cycle is repeatedly performed. Further, the structures of an inlet and an outlet are not complicated and a separate part for controlling the flow of fluid is not used in the device, and accordingly, additional costs are not incurred during a process of manufacturing the flow-type energy storage device.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: March 17, 2020
    Assignee: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Sun-Hwa Yeon, Kyoung-Hee Shin, Jae-Deok Jeon, Jung Joon Yoo, Hana Yoon, Chang-Soo Jin, Joon-Mok Shim, Jung-Hoon Yang, Kyu-Nam Jung, Dong-Ha Kim, Se-Kook Park
  • Patent number: 10588683
    Abstract: Disclosed herein a method of determining the type of human body in a thermo-therapeutic apparatus. In the method of determining the type of human body in a thermo-therapeutic apparatus, a control unit scans the entire spine of a user by moving a moxibustion device using a horizontal motor, measures the operating current of the horizontal motor, calculates the length of the spine of the human body based on the measured operating current, and precisely determines the positions of the cervical vertebrae, the thoracic vertebrae, the lumbar vertebrae, and the coccyx that form the spine. As a result, acupuncture points suitable for a specific person are calculated and then the calculated acupuncture points are enabled to be used to administer thermotherapy.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: March 17, 2020
    Assignee: CERAGEM CO., LTD.
    Inventors: Taek Seung Lee, Sang Ui Choi, Chang Soo Park, Yong Hee Kim, Hea Sung Lee
  • Publication number: 20200083491
    Abstract: An organic light emitting diode display device includes a first driving voltage line including a first portion extending in a first direction and a second portion having a larger width than the first portion in a second direction perpendicular to the first direction. The second portion overlaps a gate electrode of a driving thin film transistor, an interlayer insulating layer is between the second portion and the gate electrode of the driving thin film transistor.
    Type: Application
    Filed: November 15, 2019
    Publication date: March 12, 2020
    Applicant: Samsung Display Co., Ltd.
    Inventors: Chang Soo PYON, Ok-Kyung PARK, Se-Ho KIM
  • Publication number: 20200073443
    Abstract: A flexible display apparatus is provided. The flexible display apparatus includes a display, a sensor which senses shape deformation of the display, a storage which, if a shape deformation is sensed, stores operation state information of a first operation state of the flexible display apparatus prior to the first shape deformation being performed, and a controller which performs a function corresponding to the first shape deformation if a second shape deformation different from the first shape deformation is sensed, returns to the first operation state according to the operation state information stored in the storage.
    Type: Application
    Filed: November 6, 2019
    Publication date: March 5, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joon-kyu SEO, Hyun-jin KIM, Nipun KUMAR, Yong-yeon LEE, Chang-soo LEE
  • Patent number: 10581023
    Abstract: The described technology relates to an organic light emitting diode including: a first electrode; a second electrode overlapping the first electrode; an organic emission layer between the first electrode and the second electrode; and a capping layer on the second electrode, wherein the capping layer has an absorption rate of 0.25 or more for light having a wavelength of 405 nm, thereby preventing degradation of the organic emission layer by blocking the light of the harmful wavelength region and providing the organic light emitting diode in which a blue emission efficiency is not deteriorated.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: March 3, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Myeong Suk Kim, Sung Wook Kim, Chang Woong Chu, Jin Soo Hwang, Sang Hoon Yim
  • Publication number: 20200062730
    Abstract: The present disclosure relates to a novel piperidine-2,6-dione derivative and a use thereof and, more specifically, to a piperidine-2,6-dione derivative compound having a structure of a thalidomide analog. A compound of chemical formula 1 according to the present disclosure specifically binds with CRBN protein, and is involved in functions thereof. Therefore, the compound of the present disclosure can be favorably used in the prevention or treatment of leprosy, chronic graft versus host disease, an inflammatory disease, or cancer, which are caused by actions of CRBN protein.
    Type: Application
    Filed: May 11, 2018
    Publication date: February 27, 2020
    Inventors: Jong Yeon HWANG, Jae Du HA, Sung Yun CHO, Pil Ho KIM, Chang Soo YUN, Chi Hoon PARK, Chong Ock LEE, Sang Un CHOI, Joo Youn LEE, Sunjoo AHN
  • Patent number: 10569617
    Abstract: An outdoor unit for an air conditioner is provided, which includes a case, a plurality of path portions separated from each other in the case and having a same discharge port, electronic units arranged on the plurality of path portions, and an air circulator arranged on the discharge port of the plurality of path portions to compulsorily circulate air in the case to an outside of the case through the plurality of path portions of the case.
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: February 25, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chang-soo Lim, Seong-hwan Jang, Sung-tae Kim, Jong-tae Kim, Jeong-seon Park, Seung-jin Yun
  • Patent number: 10566038
    Abstract: A method of controlling on-die termination (ODT) in a multi-rank system including a plurality of memory ranks is provided. The method includes: enabling ODT circuits of the plurality of memory ranks into an initial state when the multi-rank system is powered on; enabling the ODT circuits of a write target memory rank and non-target memory ranks among the plurality of memory ranks during a write operation; and disabling the ODT circuit of a read target memory rank among the plurality of memory ranks while enabling the ODT circuits of non-target memory ranks among the plurality of memory ranks during a read operation.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Hoon Son, Si-Hong Kim, Chang-Kyo Lee, Jung-Hwan Choi, Kyung-Soo Ha