Patents by Inventor Hee-Chan Kim

Hee-Chan 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: 10576485
    Abstract: As an ejector of the present disclosure and a cooling apparatus having the same include a suction guide unit at least partially having a curved surface so that the ejector guides a flow of a refrigerant, a structure is improved and thus a flow loss can be reduced. Also, through the improved structure, a mixture rate between a refrigerant passing through a nozzle unit and a refrigerant passing through a suction unit is improved, so that pressure rising efficiency can be increased to reduce a compressor load, and thus energy efficiency can be increased due to an increase in efficiency of the ejector.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee Moon Jeong, Yong Taek Hong, Seok Uk Kim, Seong Ho Kil, Bo Heum Kim, Yong Chan Kim, Jae Jun Lee, Yong Seok Jeon
  • Patent number: 10570987
    Abstract: A damper pulley for a crankshaft includes a hub mounted on one end of the crankshaft, a rim connected to the hub, an oil seal mounted on an outer surface of the hub, and a wear-resistant insert member integrally mounted on the hub and making contact with the oil seal.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: February 25, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Mun Gu Kang, Hee Sam Kang, Hyo Moon Joo, Young Chan Kim, Min Soo Kim, Jae Kwon Lee
  • Publication number: 20200059677
    Abstract: Provided is a method, performed by a terminal, of providing content includes determining whether at least one content is included in preference content, based on information about the at least one content provided to the terminal and preference information of a user of the terminal about content; content, which is not included in the preference content, is present in the at least one content, transmitting, to a server, a request to change the first content to second content included in the preference content based on previously stored information about the preference content; and outputting the second content received from the server, in response to the request.
    Type: Application
    Filed: February 9, 2018
    Publication date: February 20, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Pil-kyu PARK, Kwang-pyo CHOI, Woong-il CHOI, Myung-ho KIM, Sung-chan KIM, Jeong-hoon PARK, Hee-chul YANG, Chang-hyun LEE
  • Patent number: 10563885
    Abstract: An air conditioning device is provided. The air conditioning device includes: a sensor configured to sense a driving state of the air conditioning device and ambient air information of the air conditioning device; a processor configured to calculate temperature and humidity information of discharged air on the basis of the information sensed by the sensor, and calculate an amount of dehumidification on the basis of the calculated temperature and humidity information; and a display configured to provide the calculated amount of dehumidification.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-kweon Ha, Hee-chan Kang, Seok-kyun Kim, Kwon-jin Kim
  • Patent number: 10563343
    Abstract: Provided are a dryer and method for controlling the same, which may appropriately and efficiently dry objects thrown into a receiving space by using high frequency electric fields and heated air. In accordance with one aspect of the present disclosure a dryer includes a main body, a drum rotationally placed inside the main body, a driver provides rotational force to the drum, an electrode part produces an electric field inside the drum, a power supplier supplies power to the electrode part, an air heater heats air, a blower supplies heated air into the drum and a controller controls the power supplier to block power supplied to the electrode part depending on a dried state of an object contained in the drum, controls the driver to rotate the drum, and controls the air heater and the blower to supply heated air into the drum.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: February 18, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Eun Chung, Da Eun Kim, Jin Han Kim, Yong Soon Park, Sung Chan Yun, Dong Woo Lee, Seok-Mo Chang, Hee-Soo Jeong, Jin Young Choi
  • Publication number: 20200048440
    Abstract: The present invention relates to a thermosetting resin composition for coating a metal film having excellent crack resistance and a metal laminate using the same.
    Type: Application
    Filed: December 12, 2018
    Publication date: February 13, 2020
    Inventors: Minhyuk YUN, Hyunsung MIN, Young Chan KIM, Hee Yong SHIM, Changbo SHIM, Gilsang SON
  • Patent number: 10482627
    Abstract: An electronic device includes a first camera that obtains a first image, a second camera that obtains a second image having a disparity with the first image, a memory that stores a first calibration parameter, and a processor that calibrates at least one of the first image and the second image by using the first calibration parameter and composes the first image and the second image. The processor is configured to collect, if a specified event occurs, images obtained from the first camera and the second camera after the specified event occurs and store the collected images in the memory, to compute a second to calibration parameter based on the images obtained after the specified event occurs, if a specified condition is satisfied, and to update the first calibration parameter with the second calibration parameter.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Gi Yeong Kim, Kyoung Young Kim, Young Chan Jeon, Jeong Won Lee, Hee Chul Han
  • Patent number: 10478082
    Abstract: Provided is a film-type biomedical signal measuring apparatus configured in a such a way that a plurality of metallic thin film electrodes and a circuit unit are formed on a film-type piezoelectric element so as to easily attach the apparatus to the skin and an electrical signal as well as an electrical signal of a human body is simultaneously measured using the plurality of metallic thin film electrodes and the circuit unit. Accordingly, the film-type biomedical signal measuring apparatus simultaneously measures electrocardiogram (ECG) and ballistocardiogram (BCG) from the simultaneously measured electrical signal and vibration signal of the human body and extracts biomedical information of various types of health indexes such as a heart rate, a stress index, BCG, a blood pressure, an amount of physical activity, a respiration rate, and VO2max from the two different biomedical signals.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: November 19, 2019
    Assignee: Seoul National University R&DB FOUNDATION
    Inventors: Hee Chan Kim, Seung Woo Noh, Chi Yul Yoon
  • Publication number: 20190276661
    Abstract: The present invention relates to a resin composition having a high flow property, low thermal expansion characteristics, and excellent mechanical properties, and a prepreg and a metal clad laminate formed from the same.
    Type: Application
    Filed: March 8, 2018
    Publication date: September 12, 2019
    Inventors: Chang Bo SHIM, Hee Yong SHIM, Hyun Sung MIN, Young Chan KIM, Seung Hyun SONG
  • Publication number: 20190270881
    Abstract: The present invention relates to a resin composition having high miscibility between internal components, low thermal expansion characteristics, and excellent mechanical properties, and a prepreg and a metal clad laminate formed from the same.
    Type: Application
    Filed: March 8, 2018
    Publication date: September 5, 2019
    Inventors: Chang Bo SHIM, Hee Yong SHIM, Hyun Sung MIN, Young Chan KIM, Seung Hyun SONG
  • Publication number: 20190208185
    Abstract: A stereoscopic display device having a barrier panel is provided. The barrier panel may include channel electrodes across an active area. Each of the channel electrodes may include an end portion connected to corresponding link line. Each of the channel electrodes may be connected to the link line same as (n+1)th channel electrode from the channel electrode. The barrier panel may further include connecting lines to connect between opposite end portions of the channel electrode which are connected to the same link line. Thus, in the stereoscopic display device, the number of the wires extending along an edge of the active area may be reduced.
    Type: Application
    Filed: December 17, 2018
    Publication date: July 4, 2019
    Applicant: LG DISPLAY CO., LTD.
    Inventors: You-Yong JIN, Dong-Yeon KIM, Wook JEON, Hee-Jin IM, Yong-Ku LEE, Ju-Hoon JANG, Woon-Chan MOON
  • Patent number: 10335005
    Abstract: A robot cleaner includes a body to travel on a floor; an obstacle sensing unit to sense an obstacle approaching the body; an auxiliary cleaning unit mounted to a bottom of the body, to be extendable and retractable; and a control unit to control extension or retraction of the auxiliary cleaning unit when the obstacle is sensed. The control unit prevents the auxiliary cleaning unit from extending if a signal is received from a charger.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: July 2, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang Sik Yoon, Byung Chan Kim, Jun Hwa Lee, Jae Young Jung, Hee Won Jin
  • Publication number: 20190189984
    Abstract: Disclosed is a cell pouch having excellent formability, which includes a high elongation nylon film. When the high elongation nylon film is stretched in a machine direction (MD), an increment of a tensile strength value with respect to an increment of an elongation value (an increment of tensile strength/an increment of elongation) increasing from 6.7% to 100% is more than 0.04 and less than 0.05, and when the high elongation nylon film is stretched in a transverse direction (TD), an increment of a tensile strength value with respect to an increment of an elongation value increasing from 6.7% to 100% is more than 0.06 and less than 0.08.
    Type: Application
    Filed: February 22, 2019
    Publication date: June 20, 2019
    Applicant: YOULCHON CHEMICAL CO., LTD.
    Inventors: Hee Sik HAN, Kyung Chan KIM, Jong Hyub PARK
  • Patent number: 10325533
    Abstract: An electronic device is provided. The electronic device includes a display configured to output a screen on which a web browser is executed, an input device comprising input circuitry configured to integrate with the display or be independent of the display, a communication circuit configured establish a communication channel with the network via a wired or wireless communication connection, a processor configured to be electrically connected with the communication circuit, the display, and the input device, and a memory configured to store a program and instructions for the web browser and be electrically connected with the processor.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: June 18, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung Tae Kim, Kyoung Bong Kang, Eun Sol Park, Young Taeck Song, Soon Young Lee, Gyong Jin Joung, Hee Jae Kim, Hyun Soo Shim, Dae Chan Jang, Jin Hyuk Jun, Jae Young Choi
  • Publication number: 20190178331
    Abstract: A damper pulley for a crankshaft includes a hub mounted on one end of the crankshaft, a rim connected to the hub, an oil seal mounted on an outer surface of the hub, and a wear-resistant insert member integrally mounted on the hub and making contact with the oil seal.
    Type: Application
    Filed: April 23, 2018
    Publication date: June 13, 2019
    Inventors: Mun Gu Kang, Hee Sam Kang, Hyo Moon Joo, Young Chan Kim, Min Soo Kim, Jae Kwon Lee
  • Publication number: 20190151938
    Abstract: A centrifugal casting apparatus is provided. The centrifugal casting apparatus includes an upper mold machined to have an inner contour used to form an upper side surface of a casting, and a lower mold machined to have an inner contour used to form a lower side surface of the casting. An upper motor provides power to rotate the upper mold and a lower motor provides power to rotate the lower mold. The upper motor and the lower motor are operated independently of each other.
    Type: Application
    Filed: October 23, 2018
    Publication date: May 23, 2019
    Inventors: Mun-Gu Kang, Young-Chan Kim, Min-Soo Kim, Hee-Sam Kang
  • Patent number: 10294341
    Abstract: The present invention relates to a thermosetting resin composition for a semiconductor package and a prepreg using the same. Specifically, a thermosetting resin composition for a semiconductor package which exhibits a low curing shrinkage ratio and has a high glass transition temperature and greatly improved flowability by introducing acrylic rubber and mixing two specific inorganic fillers surface-treated with a binder of a specific composition at a certain ratio, and a prepreg using the same, are provided.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: May 21, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Hwa Yeon Moon, Yong Seon Hwang, Hee Yong Shim, Hyun Sung Min, Mi Seon Kim, Chang Bo Shim, Young Chan Kim, Seung Hyun Song, Won Ki Kim
  • Publication number: 20190136289
    Abstract: Provided are a rapid antimicrobial susceptibility test, based on an analysis of changes in morphology and growth pattern of a microbial cell under different concentrations of various antimicrobial agents, and an automated cell image analysis system therefor. The antimicrobial susceptibility test is rapidly performed based on an analysis of changes in morphology and growth pattern of a microbial cell under different concentrations of various antimicrobial agents, and this makes it possible to obtain highly reliable test results faster by six to seven times than the standard method recommended by Clinical and Laboratory Standards Institute (CLSI).
    Type: Application
    Filed: November 27, 2018
    Publication date: May 9, 2019
    Inventors: Yong-Gyun JUNG, Eun-Geun KIM, Jung Heon YOO, Sunghoon KWON, Jungil CHOI, Hee Chan KIM, Jung Chan LEE, Eui Jong KIM, Sang Hoon SONG, Sei Ick JOO, Ji Soo LEE
  • Patent number: 10208328
    Abstract: Provided are a rapid antimicrobial susceptibility test, based on an analysis of changes in morphology and growth pattern of a microbial cell under different concentrations of various antimicrobial agents, and an automated cell image analysis system therefor. The antimicrobial susceptibility test is rapidly performed based on an analysis of changes in morphology and growth pattern of a microbial cell under different concentrations of various antimicrobial agents, and this makes it possible to obtain highly reliable test results faster by six to seven times than the standard method recommended by Clinical and Laboratory Standards Institute (CLSI).
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: February 19, 2019
    Assignee: QUANTAMATRIX INC.
    Inventors: Yong-Gyun Jung, Eun-Geun Kim, Jung Heon Yoo, Sunghoon Kwon, Jungil Choi, Hee Chan Kim, Jung Chan Lee, Eui Jong Kim, Sang Hoon Song, Sei Ick Joo, Ji Soo Lee
  • Publication number: 20180369467
    Abstract: The present invention relates to a blood pump. The blood pump according to the present invention includes: a housing including an inlet, through which blood flows, at an upper part of the housing and an outlet, through which the blood is discharged, along an edge of the housing; an impeller part, which is rotatable and disposed inside the housing, including a plurality of blades on the surface thereof so as to move the blood flowing in through the inlet toward the outlet by using a centrifugal force; a rotary shaft member disposed to penetrate the center part of the impeller part so as to support the impeller part to be rotatable which moves the blood to the lower part thereof; and a magnetic body disposed on the impeller part for rotating the impeller part in a predetermined direction according to a change in a magnetic field outside the housing.
    Type: Application
    Filed: March 20, 2017
    Publication date: December 27, 2018
    Applicant: SNU R&DB FOUNDATION
    Inventors: Jung Chan LEE, Hee Chan KIM