Patents by Inventor Young-Hoon Lee

Young-Hoon Lee 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: 20190158109
    Abstract: A semiconductor device includes a reference voltage generator configured to output a reference voltage. The reference voltage generator includes a boosting code circuit and a first digital-analog converter (DAC). The boosting code circuit includes a first boosting pulse generator configured to generate a first boosting pulse and a first boosting code controller configured to output a first boosting code based on a reference code and the first boosting pulse. The first DAC is configured to output the reference voltage by converting the first boosting code. The first boosting code has a first code value different from the reference code when the first boosting pulse has a first logic level, and the first boosting code has the same value as the reference code when the first boosting pulse has a second logic level opposite to the first logic level.
    Type: Application
    Filed: November 14, 2018
    Publication date: May 23, 2019
    Inventors: Anil KAVALA, Seon-kyoo LEE, Byung-hoon JEONG, Jeong-don IHM, Young-don CHOI
  • Publication number: 20190155825
    Abstract: The present invention relates to a method for collecting vessel data using a vessel data model (VDM), a device for collecting vessel data, and a vessel comprising same. Accordingly, it is preferable that the present invention comprises the steps of: acquiring vessel data generated from vessel equipment; and, on the basis of a VDM, converting the vessel data into integrated vessel data having an integrated format, and collecting same, wherein the VDM is generated by combining a vessel model, a system model and a data model, wherein the vessel model is a model defined by hierarchically classifying the vessel equipment, the system model is a model defined by structuring the vessel data, and the data model is a model for defining the attributes and types of the vessel data.
    Type: Application
    Filed: September 20, 2016
    Publication date: May 23, 2019
    Applicant: Hyundai Electric & Energy Systems Co., Ltd.
    Inventors: Ki Soo Park, Jong Gu Kang, Young Soo Cheong, Jee Hoon Park, Seong Min Ha, Dan Bi Lee, Chan Ho Song
  • Publication number: 20190155174
    Abstract: A semiconductor device includes a semiconductor substrate including an in-cell area and a scribe lane defining the in-cell area, a first overlay pattern on the semiconductor substrate, and a second overlay pattern adjacent to the first overlay pattern, wherein the first overlay pattern is a diffraction-based overlay (DBO) pattern and the second overlay pattern is a scanning electron microscope (SEM) overlay pattern.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 23, 2019
    Inventors: Tae-sun KIM, Young-sik PARK, Min-keun KWAK, Byoung-hoon KIM, Yong-chul KIM, Hyun-jeong LEE, Sung-won CHOI
  • Publication number: 20190157653
    Abstract: Provided is a battery protection circuit module package capable of easily achieving high integration and size reduction. The battery protection circuit module package includes a terminal lead frame including a first internal connection terminal lead and a second internal connection terminal lead provided at two edges of the terminal lead frame and electrically connected to electrode terminals of a battery bare cell, and a plurality of external connection terminal leads provided between the first and second internal connection terminal leads and serving as a plurality of external connection terminals, and a device package including a substrate mounted on the terminal lead frame to be electrically connected to the terminal lead frame, and providing a battery protection circuit device thereon.
    Type: Application
    Filed: January 22, 2019
    Publication date: May 23, 2019
    Inventors: Ho-seok HWANG, Young-Seok KIM, Seong-beom PARK, Sang-hoon AHN, Tae Hwan JUNG, Seung-uk PARK, Jae-ku PARK, Myoung-Ki MOON, Hyun-suck LEE, Da-Woon JUNG
  • Publication number: 20190156660
    Abstract: A display apparatus including a display which displays content, a communicator configured to communicate with a remote controller and an external device, and a controller. The controller being configured to, upon receiving a control command from the external device, control operation of the display apparatus based on the received control command, control the received control command to be transmitted to the remote controller, and control the communicator to transmit the received control command to the external device through the remote controller.
    Type: Application
    Filed: January 24, 2019
    Publication date: May 23, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Jun RYU, Yong Hoon LEE
  • Patent number: 10293767
    Abstract: There are provided an apparatus and a method for controlling power of a vehicle. The apparatus for controlling power of a vehicle includes: a first load and a second load; a first power supply supplying power to at least one of the first load and the second load from a main battery; a second power supply supplying power to at least one of the first load and the second load from an auxiliary battery supplied with and charged by the power from the main battery; a switch set including a plurality of switches intermitting lines between the first load, the second load, the first power supply, and the second power supply; and a power controller checking a state of the vehicle and controlling a turn-on or off for the plurality of switches in response to the checked state of the vehicle.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: May 21, 2019
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Young Il Lee, Jung Hyeon Bae, Tae Hoon Kim, Eun Cheon, Guy Championnet
  • Publication number: 20190147669
    Abstract: The present invention relates to a vessel data integration system and a vessel comprising same. Accordingly, the present invention preferably comprises: a first vessel data conversion device for converting first vessel data which have a non-standard format and are received from first equipment; a second vessel data conversion device for converting second vessel data which have a standard format and are received from second equipment; a data processing device for classifying, by type, the integrated vessel data received from the vessel data conversion device; a complex event processing (CEP) device for filtering out integrated vessel data, which needs to be transmitted in real-time; and a real-time data transmission device for transmitting in real-time the integrated vessel data.
    Type: Application
    Filed: July 27, 2016
    Publication date: May 16, 2019
    Applicant: Hyundai Heavy Industries Co., Ltd.
    Inventors: Ki Soo Park, Jong Gu Kang, Young Soo Cheong, Jee Hoon Park, Seong Min Ha, Dan Bi Lee, Chan Ho Song
  • Patent number: 10291275
    Abstract: A reception interface circuit includes a termination circuit, a buffer and an interface controller. The termination circuit is configured to change a termination mode in response to a termination control signal. The buffer is configured to change a reception characteristic in response to a buffer control signal. The interface controller is configured to generate the termination control signal and the buffer control signal such that the reception characteristic of the buffer is changed in association with the change in the termination mode. The reception interface circuit may support various communication standards by changing the reception characteristic of the buffer in association with the termination mode. Using the reception interface circuit, communication efficiency of transceiver systems such as a memory system and/or compatibility between a transmitter device and a receiver device may be improved.
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: May 14, 2019
    Assignee: Samsung Electronics Co., LTD.
    Inventors: Seon-Kyoo Lee, Byung-Hoon Jeong, Jeong-Don Ihm, Young-Don Choi
  • Patent number: 10292178
    Abstract: A method and an apparatus for reporting channel status in a cellular radio communication system are disclosed. In a communication system supporting a carrier aggregation of a component carrier to which an FDD scheme is applied and a component carrier to which a TDD scheme is applied, a base station identifies a TDD uplink-downlink configuration of a TDD primary cell, and configures a CSI transmission period of an FDD secondary cell according to the TDD uplink-downlink configuration. A terminal transmits a CSI of the FDD secondary cell in a specific sub-frame of the TDD primary cell according to a CSI configuration period indicated by the base station.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: May 14, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Young-Bum Kim, Hyo-Jin Lee, Seung-Hoon Choi
  • Publication number: 20190064902
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Application
    Filed: March 16, 2018
    Publication date: February 28, 2019
    Inventors: HO-YEON JEON, DAE HWAN KIM, YOUNG HOON LEE
  • Patent number: 10109783
    Abstract: A rear tray for a vehicle with structures having energy harvesting elements may include a first energy harvesting element structure installed around a speaker of the rear tray for generating electric energy from friction force, and a second energy harvesting element structure installed at a rear portion of the rear tray for generating electric energy from solar light, driving vibration of the vehicle or both the solar light and the driving vibration of the vehicle.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: October 23, 2018
    Assignees: HYUNDAI MOTOR COMPANY, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Jin Ho Hwang, Duk Hyun Choi, Young Hoon Lee
  • Patent number: 10075071
    Abstract: An electronic device includes a load device and a power management integrated circuit. The power management integrated circuit is configured to calculate a load power value and provide the load power value to the load device in response to a request from the load device. The power management integrated circuit includes a plurality of regulators and a controller. Each of the plurality of regulators includes a current meter for measuring a load current value to be provided to the load device, and the controller is configured to calculate the load power value by using the load current value measured by the current meter and a load voltage value provided from each of the plurality of regulators to the load device.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: September 11, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Min Park, Young Hoon Lee, Yus Ko, Hwa Yeal Yu, Min Ho Choi
  • Publication number: 20180128758
    Abstract: A deformation measuring apparatus of a specimen includes: a holder which supports the specimen; a contact portion disposed facing the holder and including a hemispherical tip; a position controlling portion which adjusts a position of the contact portion along a thickness direction of the specimen to allow the hemispherical tip to be in contact with a surface of the specimen; a heating chamber which accommodates the holder and the contact portion and heating the specimen; and a sensing portion which measures at least one of a thermal deformation force (F) of the specimen or a thickness direction thermal expansion (?h) of the specimen.
    Type: Application
    Filed: April 10, 2017
    Publication date: May 10, 2018
    Inventors: Ga Hee KIM, Young Suk JUNG, Yoo Seong YANG, Young Hoon LEE, Hyun Mi LEE
  • Publication number: 20180131929
    Abstract: Proposed is a stereoscopic image screening device.
    Type: Application
    Filed: May 9, 2016
    Publication date: May 10, 2018
    Inventors: Young Hoon Lee, Chul Woo Lee, Bong Jae So
  • Publication number: 20180110122
    Abstract: A display device includes: a substrate including a display area positioned on a first surface and displaying an image and a peripheral area positioned around the display area; a first pad portion disposed on a second surface of the substrate as a surface opposite to the first surface of the substrate; a plurality of through-holes disposed on the peripheral area and penetrating the substrate; a plurality of connection wires disposed on the peripheral area and connecting the display area and the first pad portion through the plurality of through-holes; and a printed circuit board including a second pad portion coupled with the first pad portion.
    Type: Application
    Filed: August 8, 2017
    Publication date: April 19, 2018
    Inventor: Young Hoon LEE
  • Publication number: 20180048230
    Abstract: An electronic device includes a load device and a power management integrated circuit. The power management integrated circuit is configured to calculate a load power value and provide the load power value to the load device in response to a request from the load device. The power management integrated circuit includes a plurality of regulators and a controller. Each of the plurality of regulators includes a current meter for measuring a load current value to be provided to the load device, and the controller is configured to calculate the load power value by using the load current value measured by the current meter and a load voltage value provided from each of the plurality of regulators to the load device.
    Type: Application
    Filed: July 18, 2017
    Publication date: February 15, 2018
    Inventors: YOUNG MIN PARK, YOUNG HOON LEE, YUS KO, HWA YEAL YU, MIN HO CHOI
  • Patent number: 9866815
    Abstract: Disclosed are a system, apparatus, and method for 3D object segmentation within an environment. Image frames are obtained from one or more depth cameras or at different times and planar segments are extracted from data obtained from the image frames. Candidate segments that comprise a non-planar object surface are identified from the extracted planar segments. In one aspect, certain extracted planar segments are identified as comprising a non-planar object surface, and are referred to as candidate segments. Confidence of preexisting candidate segments are adjusted in response to determining correspondence with a candidate segment. In one aspect, one or more preexisting candidate segments are determined to comprise a surface of a preexisting non-planar object hypothesis. Confidence in the non-planar object hypothesis is updated in response to determining correspondence with a candidate segment.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: January 9, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Bojan Vrcelj, Young Hoon Lee, Gerhard Reitmayr
  • Patent number: 9671847
    Abstract: In a semiconductor device for power management and a semiconductor system including the same, the semiconductor device includes an open loop source generator configured to generate an open loop source, an interface configured to output a dynamic voltage source (DVS) code based on the open loop source, a monitoring unit configured to receive a power supply voltage generated based on the DVS code as a feedback and generate a monitoring signal, and a phase difference measurement unit configured to compare the open loop source with the monitoring signal and set a hold time corresponding to an arithmetic period in a closed loop.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: June 6, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Je-Kook Kim, Young-Hoon Lee, Min-Shik Seok
  • Patent number: 9594502
    Abstract: A method and system for remote control and remote-controlled user interface. A remote control method of target terminal by a mobile communication terminal comprises: displaying a plurality of control methods for remote control of the target terminal; when one of the plurality of control methods is selected, displaying a control screen corresponding to the selected control method; and when a control attribute value displayed in the control screen is set, transmitting a control message comprising the set control attribute value to the target terminal, wherein the control methods include at least one of a directional touch, a tilt and a pattern input by continuous touch.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: March 14, 2017
    Assignee: KT CORPORATION
    Inventors: Young Hoon Lee, Chan Hui Kang, Jong Cheol Kim, Hyun Ho Kim
  • Patent number: 9532634
    Abstract: A nail polish bottle comprises a bottle body, a cap including a disc portion having a center hole and one or more air holes and including a discharge passage and one or more external-air introduction grooves in flow contact with the air holes. A pressure opening and closing valve is mounted to the disc portion such that a skirt portion of the valve may sit below the disc portion and a top of the valve may be above the disc portion. The skirt portion may press against the disc portion to close the air holes. When internal pressure in the bottle body opens the top of the valve, nail polish may flow through the discharge passage if the bottle is upside-down. When the internal pressure is released, the top of the valve may close and the skirt portion may move away from the disc to open the air holes.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: January 3, 2017
    Assignee: PRO-VISION INTERNATIONAL, INC.
    Inventors: Young Hoon Lee, Cheon Sook Lee