Patents by Inventor Sung Sik Lee

Sung Sik 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: 20190180948
    Abstract: Provided is an electric double layer capacitor including: a casing and an electrode body disposed within the casing and having an electrolyte impregnated therein. The electrode body includes at least one positive electrode foil having an electrode material coated on surfaces of one side and the other side thereof, at least one negative electrode foil disposed and stacked to face the positive electrode foil and having an electrode material coated on surfaces of one side and the other side thereof, and at least one isolation film disposed between the positive and negative electrode foils and stacked on the surface of one side or the other side of the positive or negative electrode foil. A porous current collector in which through holes are arranged and formed is used as a negative electrode foil belonging to the one or more negative electrode foils and disposed on an outside of the electrode body.
    Type: Application
    Filed: March 28, 2018
    Publication date: June 13, 2019
    Inventors: Jin Sik SHIN, Dal Woo SHIN, Mun Soo LEE, Sung Han KIM, Mi Hyun OH, Hyun YUN, Ji Yoon PARK, Kyoung Nam LEE
  • Publication number: 20190176614
    Abstract: A fuel cap for a vehicle has a locking structure configured to generate a sound interval, including a head portion having a handle formed at a first side and one or more striking portions installed at a second side, and a body portion integrally assembled with the head portion and having a plurality of sound generators installed at the body portion and disposed in a state of being struck by the one or more striking portions installed at the second side of the head portion according to a rotation of the head portion by a locking torque.
    Type: Application
    Filed: October 3, 2018
    Publication date: June 13, 2019
    Inventors: Seung-Hoon Choi, June-Young Park, Tae-Yoon Lee, Jun-Sik Lim, Sung-Won Lee, Raghavendar Peddi
  • Patent number: 10315942
    Abstract: This invention relates to a resource-recycling type method and apparatus for treating industrial wastewater using an oxidizing agent produced from wastewater, wherein, in the treatment of industrial wastewater containing nitrogen compounds and refractory COD-causing pollutants, an oxidizing agent is autonomously produced using ammonia gas stripped from wastewater and is then added back to the wastewater, thus economically treating the wastewater without the need to purchase an expensive oxidizing agent.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: June 11, 2019
    Assignee: Techwin Co, Ltd.
    Inventors: Boong Ik Jung, Jung Sik Kim, Do Won Jung, Chang Bok Lee, Seong Cheol Han, Sung Hwan Jang
  • Patent number: 10319367
    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: November 9, 2015
    Date of Patent: June 11, 2019
    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
  • Patent number: 10315545
    Abstract: A center console armrest is provided for preventing an armrest from being interfered with an external wall of a center console when the armrest is opened by forming a proximal end portion of the armrest that can be further rotated and inserted into the internal to the console when the armrest is opened, may include an armrest configured to be opened on an upper portion of the center console; a lead portion rotatable about a main hinge disposed inside the center console to cause the armrest to be opened; an armrest hinge configured to connect the lead portion and the armrest; a lower end portion protrusion disposed inside a proximal end portion of the armrest to be inserted into the center console; and a guide rail for guiding movement of the lower end portion protrusion.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: June 11, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, DAEJOO PRECISION INDUSTRIAL CO., LTD.
    Inventors: Sung Sik Choi, Hye Kyung Kim, Young Ju Lee, Dae Ig Jung, Hong Sik Chang, Keun Hong Bae, Ki Young An
  • Publication number: 20190167215
    Abstract: The X-ray detector includes a sensor module provided with at least one sensor detecting an event, a communication interface connectable to at least one workstation, and a controller. The controller determines occurrence or non-occurrence of the predefined event based on an output value of the sensor module, and performs a configuration operation of the communication interface based on configuration information corresponding to the generated predefined event when occurrence of the predefined event is determined.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 6, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Ik KIM, Sung Woo LEE, Un Cheol KIM, Jeong Sik KIM
  • Patent number: 10310562
    Abstract: A portable electronic device is provided.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: June 4, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Min Choi, Sung-Gun Cho, Woong-Chan Kim, Dae-Hyeong Park, Sung-Joo Cho, Young-Sik Choi, Soon-Woong Yang, Min-Sung Lee
  • Patent number: 10308751
    Abstract: A block copolymer, a method for preparing a block copolymer, a resin composition, and a film are provided. The block copolymer can be useful in inhibiting complete separation of the hard segment even under a severe high-temperature condition by increasing the chemical cross-linking density around the hard segment without causing an increase in glass transition temperature of the hard segment, thereby maintaining high-temperature durability.
    Type: Grant
    Filed: September 1, 2014
    Date of Patent: June 4, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Jeong Ae Yoon, Su Jeong Kim, Sung Soo Yoon, Min Ki Lee, Kee Young Kim, Han Na Chi, Sang Hyun Hong, Jeong Sik Bae
  • Publication number: 20190161590
    Abstract: The present disclosure provides a polyolefin-based film including an olefin polymer which is controlled in the content of the branched polymer structure in the polymer and the weight average molecular weight of the main chain in the structure to exhibit excellent processability and transparency. Therefore, the polyolefin-based film not only exhibits high transparency independent of processing conditions, but also reduces the increase in film haze even when the thickness of the film increases.
    Type: Application
    Filed: July 28, 2017
    Publication date: May 30, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Oh Joo Kwon, Sol Cho, Ki Soo Lee, Chang-Hwan Jang, Dae Sik Hong, Sung Hyun Park, Eun Ji Shin, Hyun Jee Kwon, Sung Ho Park
  • Publication number: 20190163347
    Abstract: A method of supporting divided screen areas and a mobile terminal employing the same are disclosed. The method includes: generating input signals for one of sequentially and simultaneously activating a plurality of user functions; activating the user functions according to generated input signals; dividing a screen into divided screen areas that correspond to activated user functions; and outputting functional view areas associated with the activated user functions to the corresponding divided screen areas.
    Type: Application
    Filed: January 30, 2019
    Publication date: May 30, 2019
    Inventors: Hyung Min YOOK, Sung Sik YOO, Kang Won LEE, Myeong Lo LEE, Young Ae KANG, Hui Chul YANG, Yong Ki MIN
  • Publication number: 20190160966
    Abstract: A control method for a motor-driven vehicle is provided. The method includes calculating a correction torque of a drive motor through a difference between speeds of wheels or a variance rate of the difference between speeds of the wheels and comparing a calculated correction torque with a current required torque of the drive motor. When the calculated correction torque is greater than the current required torque, the drive motor is operated based on the current required torque. When the calculated correction torque is less than or equal to the current required torque, the drive motor is operated based on the calculated correction torque, or the required torque of the drive motor is corrected to correspond to the calculated correction torque and the drive motor is operated based on a corrected required torque of the drive motor.
    Type: Application
    Filed: May 10, 2018
    Publication date: May 30, 2019
    Inventors: Jae Won Jung, Kang Sik Jeon, Seung Yoon Lee, Sung Ho Yang, Jae Young Shim, Min Gon Kim
  • Publication number: 20190164774
    Abstract: An etching method includes providing a plasma of a first treatment gas to an etching-object to form a deposition layer on the etching-object, the first treatment gas including a fluorocarbon gas and an inert gas, and the etching-object including a first region including silicon oxide and a second region including silicon nitride, providing a plasma of an inert gas to the etching-object having the deposition layer thereon to activate an etching reaction of the silicon oxide, wherein a negative direct current voltage is applied to an opposing part that is spaced apart from the etching-object so as to face an etching surface of the etching-object, the opposing part including silicon, and subsequently, providing a plasma of a second treatment gas to remove an etching reaction product, the second treatment gas including an inert gas and an oxygen-containing gas.
    Type: Application
    Filed: September 11, 2018
    Publication date: May 30, 2019
    Inventors: Sang-Hyun LEE, Jeon-Il LEE, Sung-Woo KANG, Hong-Sik SHIN, Young-Mook OH, Seung-Min LEE
  • 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: 20190139207
    Abstract: An image providing method includes displaying a first image, the first image including an object and a background; receiving a user input selecting the object or the background as a region of interest; acquiring first identification information associated with the region of interest based on first attribute information of the first image; acquiring a second image from a target image, the second image including second identification information, the second identification information being the same as the first identification information; and generating an effect image based on at least one of the first image and the second image.
    Type: Application
    Filed: December 17, 2018
    Publication date: May 9, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Moon-sik JEONG, Hye-Sun KIM, Su-jung BAE, Seong-oh LEE, Hyeon-hee CHA, Sung-do CHOI, Hyun-soo CHOI
  • Patent number: 10244101
    Abstract: A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: March 26, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae Yeon Kim, Sung Sik Lee, Il Geun Bok, Hyun Kyung Shin
  • Patent number: 10082943
    Abstract: A scrolling method and apparatus devices having display screens such as a mobile terminal. When a first image on a screen cannot be moved in a direction by a touch input, a region of the first image is modified in response to the touch input and the modified image is subsequently restored to the first image after the touch is released or a preset amount of time passes. The modification of the region of the image provides an indication that is fed back to the user so that the end or last part of the image is displayed and cannot be moved further, so that undesired repetitive touch input can be prevented.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: September 25, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mee Young Kim, Sung Sik Lee, Kyoung Sik Yoon, Byung Joo Kim
  • Publication number: 20180213080
    Abstract: A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted.
    Type: Application
    Filed: March 20, 2018
    Publication date: July 26, 2018
    Inventors: Tae Yeon KIM, Sung Sik LEE, Il Geun BOK, Hyun Kyung SHIN
  • Patent number: 9942386
    Abstract: A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted.
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: April 10, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae Yeon Kim, Sung Sik Lee, Il Geun Bok, Hyun Kyung Shin
  • Publication number: 20180011676
    Abstract: According to various examples of the present invention, an electronic device for controlling a plurality of displays can comprise: a first display for displaying a first screen; a second display for displaying a second screen; and a control unit for determining attributes of the first screen and the second screen, for determining whether to display, on a display that does not enter into an idle mode, a screen displayed on a display that enters into the idle mode in correspondence to the entry into the idle mode of either the first display or the second display, and for controlling the first display or the second display such that the first screen or the second screen is displayed thereon. In addition, various other examples are possible.
    Type: Application
    Filed: January 21, 2016
    Publication date: January 11, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jong-Hyun HAN, Bo-Keun KIM, Mi-Jung PARK, Sung-Sik LEE, Kyu-Ok CHOI
  • Publication number: 20170195478
    Abstract: A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted.
    Type: Application
    Filed: March 21, 2017
    Publication date: July 6, 2017
    Inventors: Tae Yeon KIM, Sung Sik LEE, Il Geun BOK, Hyun Kyung SHIN