Patents by Inventor Kang Heo

Kang Heo 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: 10473293
    Abstract: A reflective sheet with a dot-cut pattern for preventing both bright line and bright spot, and a method of manufacturing the same, is provided. The reflective sheet and method of manufacturing the same may be capable of reducing a manufacturing cost and also improving a manufacturing efficiency. The reflective sheet may include a bottom part including a hole for exposing a light source, the bottom part provided on a bottom surface of a cover bottom; a lateral part extending from the bottom part, the lateral part provided at a lateral surface of the cover bottom; a half-cut pattern formed in the boundary between the bottom part and the lateral part; and a plurality of dot-cut patterns formed at the lateral part.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: November 12, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Kang Heo, Yong Yun Kim
  • Publication number: 20190115405
    Abstract: An organic light emitting display device may include a switching element disposed on a substrate, a planarization layer covering the switching element, a first electrode disposed on the planarization layer and coupled to the switching element, a first through hole being defined in a peripheral portion of the first electrode, a pixel defining layer covering the peripheral portion of the first electrode to expose an emission portion of the first electrode, an organic light emitting layer disposed on the emission portion of the first electrode, and a second electrode disposed on the organic light emitting layer.
    Type: Application
    Filed: April 27, 2018
    Publication date: April 18, 2019
    Inventors: Eui Kang HEO, Youngdae KIM, Jeong-Seon KIM, Cha-Dong KIM, Hyunae KIM
  • Publication number: 20190073071
    Abstract: A display device includes a peripheral area around a display area, a display element in the display area, and a dam in the peripheral area. A thin film encapsulation layer covers the dam and the display element. A touch sensor is on the thin film encapsulation layer. A first insulating layer is between the thin film encapsulation layer and the touch sensor and has a first region and a second region. A dielectric constant of the first region is lower than a dielectric constant of the second region, and the first region is between the dam and the touch sensor.
    Type: Application
    Filed: April 27, 2018
    Publication date: March 7, 2019
    Inventors: Yong-Hwan RYU, Young Dae KIM, Hee Na KIM, Sang Jin PARK, Tae Hyeok CHOI, Eui Kang HEO
  • Publication number: 20160091612
    Abstract: A method for displaying positions of vehicles, may include receiving, by a control unit, position information of a first vehicle via a Global Navigation Satellite System (GNSS) receiving unit; when the position information of the first vehicle is normally received, judging whether there is a second vehicle in a reference distance from the first vehicle via the V2X module; when there is a second vehicle in the reference distance from the first vehicle, collecting vehicle information relating to the second vehicle via the V2X module; and displaying the positions of the first vehicle and the second vehicle to an output unit based on the position information of the first vehicle and the vehicle information relating the second vehicle.
    Type: Application
    Filed: July 23, 2015
    Publication date: March 31, 2016
    Inventors: Yu Kang HEO, Jong In JUNG
  • Publication number: 20150146436
    Abstract: A reflective sheet with a dot-cut pattern for preventing both bright line and bright spot, and a method of manufacturing the same, is provided. The reflective sheet and method of manufacturing the same may be capable of reducing a manufacturing cost and also improving a manufacturing efficiency. The reflective sheet may include a bottom part including a hole for exposing a light source, the bottom part provided on a bottom surface of a cover bottom; a lateral part extending from the bottom part, the lateral part provided at a lateral surface of the cover bottom; a half-cut pattern formed in the boundary between the bottom part and the lateral part; and a plurality of dot-cut patterns formed at the lateral part.
    Type: Application
    Filed: November 13, 2014
    Publication date: May 28, 2015
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Kang Heo, Yong Yun Kim
  • Publication number: 20150128029
    Abstract: A method of rendering data of an application is provided. A source code of the application is acquired to extract attribute information of data displayed on an execution screen of the application from the acquired source code and render data based on the extracted attribute information. Therefore, a speed and efficiency for rendering data are improved.
    Type: Application
    Filed: November 6, 2014
    Publication date: May 7, 2015
    Inventors: Sei-kwon KIM, Ho-sung KIM, Eun NAMGUNG, Zhang-hoon OH, Jong-ho LEE, Kang-yong PARK, Ji-hoon O, Hyung-kang HEO, Seung-yeol HYUN
  • Patent number: 9007546
    Abstract: Light can be uniformly distributed in the bezel area by diffusing the light in the bezel area blocked by an upper case, or by providing an optical pattern for light concentration. Accordingly, the brightness of light is similar for all positions at the boundary between the bezel area and the display area, thereby solving the hot spot problem caused by a brightness difference depending on position.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: April 14, 2015
    Assignee: LG Display Co., Ltd.
    Inventors: Jeongho Seo, Dongnyuck Park, Kang Heo, Hansol Park
  • Patent number: 8739577
    Abstract: A washing machine is disclosed. A washing machine includes a cabinet configured to define an exterior appearance thereof; a tub installed in the cabinet to hold wash water therein; a drum rotatably installed in the tub to accommodate laundry therein; at least one venting portion provided in an upper portion of the tub to communicate with an outside of the tub; and a ventilation part (300) provided in a lower portion of the tub to communicate with an inside of the tub. The above configuration enables convection current of internal air of the tub generated via the venting portion and the ventilation part (300).
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: June 3, 2014
    Assignee: LG Electronics Inc.
    Inventors: Dae Wook Kwak, Jong Min Kim, Cheol Kang Heo, Han Ki Cho, Gyung Hun Nho, Soon Jo Lee, Kyu Chul Lee
  • Patent number: 8733863
    Abstract: A laundry machine (1) including a cabinet (10) having an opening (10a) for loading and/or unloading laundry, a door (300) selectively opening and/or closing the opening of the cabinet (10), and a door positioning unit (A) for positioning the door (300) away from the cabinet (10).
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: May 27, 2014
    Assignee: LG ELectronics Inc.
    Inventors: Dae Wook Kwak, Jong Min Kim, Han Ki Cho, Soon Jo Lee, Kyu Chul Lee, Cheol Kang Heo
  • Publication number: 20130300979
    Abstract: Light can be uniformly distributed in the bezel area by diffusing the light in the bezel area blocked by an upper case, or by providing an optical pattern for light concentration. Accordingly, the brightness of light is similar for all positions at the boundary between the bezel area and the display area, thereby solving the hot spot problem caused by a brightness difference depending on position.
    Type: Application
    Filed: December 5, 2012
    Publication date: November 14, 2013
    Applicant: LG Display Co., Ltd.
    Inventors: Jeongho Seo, Dongnyuck Park, Kang Heo, Hansol Park
  • Publication number: 20120060565
    Abstract: A washing machine is disclosed. A washing machine includes a cabinet configured to define an exterior appearance thereof; a tub installed in the cabinet to hold wash water therein; a drum rotatably installed in the tub to accommodate laundry therein; at least one venting portion provided in an upper portion of the tub to communicate with an outside of the tub; and a ventilation part (300) provided in a lower portion of the tub to communicate with an inside of the tub. The above configuration enables convection current of internal air of the tub generated via the venting portion and the ventilation part (300).
    Type: Application
    Filed: July 30, 2010
    Publication date: March 15, 2012
    Applicant: LG ELECTRONICS INC.
    Inventors: Dae Wook Kwak, Jong Min Kim, Cheol Kang Heo, Han Ki Cho, Gyung Hun Nho, Soon Jo Lee, Kyu Chul Lee
  • Publication number: 20120056518
    Abstract: A laundry machine (1) including a cabinet (10) having an opening (10a) for loading and/or unloading laundry, a door (300) selectively opening and/or closing the opening of the cabinet (10), and a door positioning unit (A) for positioning the door (300) away from the cabinet (10).
    Type: Application
    Filed: July 29, 2010
    Publication date: March 8, 2012
    Inventors: Dae Wook Kwak, Jong Min Kim, Han Ki Cho, Soon Jo Lee, Kyu Chul Lee, Cheol Kang Heo
  • Publication number: 20100230967
    Abstract: A wind power generator in which a rotating force of front and rear blades, which rotate in opposite directions to each other against the wind, enables a permanent magnet and a coil body to rotate in opposite directions so as to provide high efficiency of power generation, wherein at a low wind speed, according to the wind direction, the wind power generator freely rotates towards the wind so as to face the wind, at a middle wind speed the wind power generator is forced to rotate toward the wind so as to face the wind using power of a driving motor, and at a high wind speed the wind power generator is forced to rotate perpendicular to the wind using power of the driving motor so as to prevent the front and rear blades from breaking in a strong wind.
    Type: Application
    Filed: September 5, 2008
    Publication date: September 16, 2010
    Inventor: Hyun-Kang Heo