Patents by Inventor In Choi

In Choi 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: 20200101171
    Abstract: The present invention relates to an insulin analog conjugate and use thereof.
    Type: Application
    Filed: March 23, 2018
    Publication date: April 2, 2020
    Applicant: HANMI PHARM. CO., LTD.
    Inventors: Young Jin PARK, In Young CHOI, Sung Youb JUNG, Se Chang KWON
  • Publication number: 20200105142
    Abstract: A vehicular communication apparatus is configured to be mounted on a movable body and to receive movement data related to movements of other movable bodies. The apparatus includes an acquiring unit, a memory, and a data managing unit. The acquiring unit is configured to acquire the movement data on the other movable bodies. The memory is configured to store and record therein the movement data acquired by the acquiring unit. The data managing unit is configured to manage the record of the movement data in the memory. The data managing unit is configured to acquire a virtual speed of each movable body that is obtained from the movement data recorded in the memory, and invalidate or delete the movement data recorded in the memory on a movable-body by movable-body basis, in accordance with the acquired virtual speed of each movable body.
    Type: Application
    Filed: July 1, 2019
    Publication date: April 2, 2020
    Inventors: Haruyo Miyakawa, Hyoungwook Choi, Satoru Ikeda
  • Publication number: 20200101560
    Abstract: A laser processing apparatus includes a light source configured to generate a laser beam, and a light converging optical system configured to converge laser beam to a focal point at an object to be processed, the light converging optical system including a through-hole optical element and a composite optical element under the through-hole optical element, wherein the through-hole optical element includes a first recess portion configured as a concave mirror at a lower surface of the through-hole optical element, and wherein an upper surface of the composite optical element is convex and includes a first region configured to reflect the laser beam and a second region configured to transmit the laser beam.
    Type: Application
    Filed: May 9, 2019
    Publication date: April 2, 2020
    Inventors: Akifumi SANGU, Alexander VORONOV, Hyoung-Joo KIM, Eun Sun CHOI, Emil ASLANOV, Gyoo Wan HAN
  • Publication number: 20200106651
    Abstract: Proposed are a method and an apparatus for transmitting a wake-up frame in a wireless LAN system. Specifically, a transmission apparatus configures a wake-up frame to which an OOK scheme is applied, and transmits the wake-up frame to a reception apparatus. The wake-up frame comprises an on-signal and an off-signal. The on-signal is configured using a signal obtained by masking one-half of a signal obtained by inserting a CP into a first time domain signal. The first time domain signal is generated by inserting coefficients into 13 consecutive subcarriers in a 20 MHz band and performing 64-point IFFT on the 13 consecutive subcarriers. A signal placed at a front part of the on-signal is nulled.
    Type: Application
    Filed: March 20, 2018
    Publication date: April 2, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Eunsung PARK, Jinyoung CHUN, Jinsoo CHOI, Dongguk LIM
  • Publication number: 20200105212
    Abstract: A display device includes a display panel including first color pixels in a first pixel column, second color pixels in a second pixel column, third color pixels in a third pixel column, a first data line connected to the second color pixels in first through N-th pixel rows and connected to the first color pixels in (N+1)-th through 2N-th pixel rows, and a second data line connected to the third color pixels in the first through N-th pixel rows and connected to the second color pixels in the (N+1)-th through 2N-th pixel rows, where N is an integer greater than 1, and a data driver which applies a first polarity data voltage to the first data line, and applies a second polarity data voltage to the second data line.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventors: Kwi Hyun KIM, Kook Hyun CHOI, Kyungwon PARK, Hyeong Jun JIN, Chang-Yong HONG
  • Publication number: 20200106210
    Abstract: A connector includes a connector housing and a cable assembly configured to be inserted into the connector housing and fixed to the connector housing. The cable assembly has a cable, a terminal portion configured to electrically connect the cable to an external terminal, and a sealing assembly pressed into an outer sheath of the cable and forming a watertight seal with the cable. The sealing assembly is disposed separately from the terminal portion. The cable assembly is elastically connected to a first fastening portion of the connector housing.
    Type: Application
    Filed: September 26, 2019
    Publication date: April 2, 2020
    Applicant: Tyco Electronics AMP Korea Co., Ltd.
    Inventors: Geon Gu Kang, Gi Chan Kwon, Sung Jun Choi
  • Publication number: 20200105177
    Abstract: Provided are a display apparatus, and a method and system for controlling the same, the display apparatus including: a display; an interface; a storage; and a processor configured to transmit information on a refresh rate of the display, stored in the storage, to a source apparatus connected to the interface; based on an image signal received from the source apparatus being displayed as an image on the display at a preset first refresh rate for more than a predetermined period, switch the refresh rate, stored in the storage, to a second refresh rate that is lower than the first refresh rate; transmit information about the second refresh rate to the source apparatus; and display the image on the display at the second refresh rate of the image signal received from the source apparatus.
    Type: Application
    Filed: September 16, 2019
    Publication date: April 2, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyunmook Choi, Boyoung Kim, Hwichul Kim, Euihyung Yoo, Kwansoo Lee, Sanghyeok Lee
  • Publication number: 20200102957
    Abstract: A scroll compressor is provided that may include a casing; a drive motor provided at an inner space of the casing; a rotational shaft coupled to a rotor of the drive motor, and rotated together with the rotor; a frame provided below the drive motor; a fixed scroll provided below the frame, and having a fixed wrap; and an orbiting scroll provided between the frame and the fixed scroll, having an orbiting wrap so as to form a compression chamber including a suction chamber, an intermediate pressure chamber, and a discharge chamber, by being engaged with the fixed wrap. In a state in which a center of the fixed scroll and a center of the orbiting scroll are substantially the same, an interval between the fixed wrap and the orbiting wrap gradually increases towards the suction chamber from the discharge chamber.
    Type: Application
    Filed: November 25, 2019
    Publication date: April 2, 2020
    Inventors: Jungsun CHOI, Howon LEE, Cheolhwan KIM
  • Publication number: 20200101175
    Abstract: The present disclosure relates to a method for providing information for determining lung tumor through inhalation of a fluorescent contrast agent, more particularly to a method of inhaling a small amount of Indocyanine green. The present disclosure does not have the problem of the existing intravenous injection that the administered fluorescent contrast agent is distributed throughout the body. In addition, when comparing the cancer detection efficiency of inhalation administration and intravenous injection, the inhaled fluorescent contrast agent exhibits remarkably higher cancer detection effect than the intravenously injected fluorescent contrast agent.
    Type: Application
    Filed: September 5, 2019
    Publication date: April 2, 2020
    Applicants: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyun Koo KIM, Yuhua QUAN, Byeong-Hyeon CHOI, Ji-Yun RHO, Ji Ho PARK, Ji Young LIM, Chan Hee OH, Daeho JUNG
  • Publication number: 20200102324
    Abstract: Described herein is a compound of Formula (I), and pharmaceutically acceptable salts thereof. Also described herein are compositions and the use of such compositions in methods of treating a variety of diseases and conditions, in particular Krabbe's Disease (KD) and Metachromatic leukodystrophy (MLD).
    Type: Application
    Filed: October 1, 2019
    Publication date: April 2, 2020
    Inventors: Sungtaek LIM, Robert H. BARKER, JR., Mary A. CROMWELL, Elina MAKINO, Bradford HIRTH, John JIANG, Sachin MANIAR, Mark MUNSON, Yong-Mi CHOI, Sukanthini THURAIRATNAM, Kwon Yon MUSICK, James PRIBISH, Michael ANGELASTRO
  • Publication number: 20200100873
    Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
    Type: Application
    Filed: December 4, 2019
    Publication date: April 2, 2020
    Inventors: Rohit Tanugula, John Morton, Chunhua Li, Bastien Pesenti, Jihua Cheng, Jeeyoung Choi
  • Publication number: 20200105840
    Abstract: A display device includes a substrate, a light emitting element located on the substrate, an encapsulation layer covering the light emitting element, a sensing electrode located on the encapsulation layer, a first sensing line including a first portion having a first thickness and a second portion having a second thickness, and a second sensing line extended from the sensing electrode. The second sensing line is in contact with the first portion of the first sensing line. The first thickness and the second thickness are substantially the same. The first portion is positioned higher than the second portion from the substrate.
    Type: Application
    Filed: May 24, 2019
    Publication date: April 2, 2020
    Inventors: JUN WON CHOI, WON MI HWANG, JUN YOUNG MIN, KWANG CHUL JUNG
  • Publication number: 20200106358
    Abstract: The present invention relates to a multi-path converter, which adds a current transfer path using a capacitor to a current transfer path using an inductor to supply a current that is output to an output end (load) to a plurality of parallel paths, thereby reducing a total RMS current flowing through the inductor, and a control method therefor.
    Type: Application
    Filed: October 2, 2019
    Publication date: April 2, 2020
    Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Gyu Hyeong Cho, Yeun Hee Huh, Se Un Shin, Sung Won Choi, Yong Min Ju, Sang Jin Lim
  • Publication number: 20200103938
    Abstract: Various embodiments of the present invention relate to a remote control case and an electronic device including the same, the remote control case comprising: a cover unit for covering at least a part of a front surface of the electronic device; a first grip unit integrally formed with a first cross sectional surface of the cover unit, and extended in a first direction of the cover unit so as to have a predetermined area; and a second grip unit integrally formed with a second cross sectional surface of the cover unit, and extended in a second direction of the cover unit so as to have a predetermined area, wherein the cover unit comprises a first control unit having a predetermined shape and a first boundary line, and a second control unit having a predetermined shape and a second boundary line, so as to enable the remote control case to be normally mounted on the back surface of the electronic device and carried, and to be mounted on the front surface of the electronic device so as to be used for controlling a
    Type: Application
    Filed: May 8, 2018
    Publication date: April 2, 2020
    Inventors: Sangin BAEK, Jaeho KANG, Minsung LEE, Jongchul CHOI
  • Publication number: 20200105132
    Abstract: A movable body monitoring apparatus is configured to be mounted on a movable body and to receive movement data related to movements of other movable bodies. The apparatus includes an acquiring unit, a generator, and a monitoring unit. The acquiring unit is configured to acquire the movement data on the other movable bodies. The generator is configured to generate, for low-speed movable bodies that are determined based on an actual speed or a type of the other movable bodies, a monitoring curve that curves along positions of a plurality of low-speed movable bodies. The monitoring unit is configured to monitor movements of the plurality of low-speed movable bodies based on a movement of the generated monitoring curve.
    Type: Application
    Filed: June 19, 2019
    Publication date: April 2, 2020
    Inventors: Hyoungwook Choi, Satoru Ikeda, Haruyo Miyakawa
  • Publication number: 20200105129
    Abstract: A movable body monitoring apparatus is configured to receive movement data related to movements of a movable body. The apparatus includes an acquiring unit, a memory, a detector, and a non-support managing unit. The acquiring unit acquires movement data on a non-support movable body from a support movable body. The memory stores and records the acquired movement data. The detector detects passing of a movable body from the host vehicle. The non-support managing unit manages the movement data on the non-support movable body recorded in the memory. When it is determined that the non-support movable body the movement data on which has been recorded in the memory has passed by based on detection data by the detection of the detector, the non-support managing unit invalidates or deletes the movement data on the non-support movable body from the memory on a movable-body by movable-body basis.
    Type: Application
    Filed: July 24, 2019
    Publication date: April 2, 2020
    Inventors: Satoru Ikeda, Haruyo Miyakawa, Hyoungwook Choi
  • Publication number: 20200104060
    Abstract: Provided are a memory device and a memory system. A memory device which is connected to the channel, comprises a memory cell array and a memory-authority control unit which controls operational authority of the channel, wherein the memory device controls data flow of other memory device connected to the channel, when the memory-authority control unit has the operational authority of the channel.
    Type: Application
    Filed: May 14, 2019
    Publication date: April 2, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Young Geun CHOI
  • Publication number: 20200106049
    Abstract: A display device may include a substrate having a first pixel area, a first electrode on the substrate; a passivation layer between the substrate and the first electrode, a second electrode on the first electrode, and an organic emission layer between the first electrode and the second electrode. The first pixel area may include an emission area and a non-emission area surrounded by the emission area.
    Type: Application
    Filed: December 3, 2019
    Publication date: April 2, 2020
    Applicant: Samsung Display Co., Ltd.
    Inventors: Won Se LEE, Won Kyu KWAK, Dong Wook KIM, Ae SHIN, Sang Hun OH, Jang Kyu YIM, Jun Ho CHOI
  • Publication number: 20200106561
    Abstract: Methods and apparatuses are provided in a wireless communication system in which DCI is received from a base station and includes a subband indicator indicating a subband among at least one subband configured for the terminal as an active subband and information indicating at least one frequency resource allocated for a PDSCH within the active subband. The active subband is identified based on the subband indicator. The PDSCH is received from the base station in the active subband based on the information. A size of the DCI is configured based on a size of the active subband.
    Type: Application
    Filed: December 3, 2019
    Publication date: April 2, 2020
    Inventors: Seung-Hoon CHOI, Young-Bum KIM, Hyo-Jin LEE, Jin-Young OH, Dong-Han KIM, Ju-Ho LEE, Youn-Sun KIM, Hyoung-Ju JI, Hee-Don GHA, Tae-Han BAE, Jeong-Ho YEO, Young-Woo KWAK, Hoon-Dong NOH, Cheol-Kyu SHIN
  • Publication number: 20200101287
    Abstract: An electro-acupuncture (EA) system and method for performing EA on a patient are provided. The EA system comprises a wearable neurostimulator device, at least a first pair of electrically-conductive acupuncture needles and a system controller. The wearable neurostimulator device comprises a casing, an EA circuit mechanically coupled to the casing, and an attachment device mechanically coupled to the casing and adapted to removably secure the wearable neurostimulator device to the patient. The first pair of electrically-conductive acupuncture needles is mechanically coupled to the casing and electrically coupled to the EA circuit. The system controller is in communication with the EA circuit of the wearable neurostimulator device via a communication link and controls the EA circuit to cause the EA circuit to output an output voltage selected by the system controller at a frequency selected by the system controller.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventors: Jin-Woo Choi, Jose Aquiles Parodi Amaya, Ronald Koh