Patents by Inventor Yong Ha

Yong Ha 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).

  • MULTI-INPUT REDUCTION GEAR HAVING INPUT/OUTPUT POSITION FEEDBACK
    Publication number: 20160303744
    Abstract: Disclosed is a multi-input reduction gear having an input/output position feedback, including: a reduction gear body including an input unit and an output unit; an output feedback unit which is detachably provided in the reduction gear body and detects a position of the output unit; an input mediating unit which is detachably provided in the reduction gear body, is connected to a shaft of a power source, and transmits power to the input unit; and an input feedback unit which is stacked between and coupled to the reduction gear body and the input mediating unit and detects a position of the input unit.
    Type: Application
    Filed: April 28, 2014
    Publication date: October 20, 2016
    Applicant: ROBOTIS CO.,LTD.
    Inventors: Byoung Soo KIM, In Yong HA, Jung Ho LEE
  • Method of generating tessellation data and apparatus for performing the same
    Patent number: 9460559
    Abstract: A method of generating tessellation data include analyzing patch data of each of a plurality of patches; generating shared data that is shared by the patches, non-shared data that are not shared by the patches, and attribute data on an attribute of control points of each of the patches from the patch data according to a result of the analyzing; and compressing the non-shared data and the attribute data.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: October 4, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok Hoon Kim, Chang Hyo Yu, Kil Whan Lee, Yong Ha Park
  • APPARATUS AND METHOD FOR PROVIDING SCREEN MIRRORING SERVICE
    Publication number: 20160253142
    Abstract: An apparatus and method for providing a screen mirroring service. The apparatus includes a communication unit for connecting to an external device; and a control unit for generating a plurality of screen data, transmitting one of the plurality of screen data to the external device, and controlling the screen data being transmitted to the external device according to a control signal received from the external device.
    Type: Application
    Filed: February 26, 2016
    Publication date: September 1, 2016
    Inventors: Yong-Ha CHOI, Tae-Hyung KIM
  • METHOD AND APPARATUS FOR PROVIDING OF SCREEN MIRRORING SERVICE
    Publication number: 20160239250
    Abstract: A method and an electronic device for providing a screen mirroring service are provided. The method includes connecting a control channel to at least one other electronic device when an electronic device executes a screen mirroring service, transmitting screen data comprising an added virtual key, to the other electronic device, and performing a function based on a control signal corresponding to using the virtual key received from the other electronic device over the control channel.
    Type: Application
    Filed: February 17, 2016
    Publication date: August 18, 2016
    Inventors: Tae-Hyung KIM, Kwang-Hyun KO, Alexander LARIONOV, Yong-Ha CHOI
  • SEMICONDUCTOR DEVICES HAVING GATE STRUCTURES WITH SKIRT REGIONS
    Publication number: 20160204264
    Abstract: Provided are a semiconductor device and a method for fabricating the same. The semiconductor device includes an active fin protruding upwardly from a substrate and extending in a first direction and a gate structure extending in a second direction intersecting to cross the active fin, where a first width of a lower portion of the gate structure that contacts the active fin is greater than a second width of the lower portion of the gate structure that is spaced apart from the active fin.
    Type: Application
    Filed: January 6, 2016
    Publication date: July 14, 2016
    Inventors: Jung-Gun You, Myung-Yoon Um, Young-Joon Park, Jeong-Hyo Lee, Ji-Yong Ha, Jun-Sun Hwang
  • SEMICONDUCTOR DEVICE HAVING FILLER AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20160190271
    Abstract: A semiconductor device and a method of manufacturing a semiconductor device, the device including an active fin protruding from a substrate and extending in a first direction, a first device isolation region disposed at a sidewall of the active fin and extending in a second direction, the second direction crossing the first direction, a normal gate electrode crossing the active fin, a first dummy gate electrode having an undercut portion on the first device isolation region, the first dummy gate electrode extending in the second direction, and a first filler filling the undercut portion on the first device isolation region, wherein the undercut portion is disposed at a lower portion of the first dummy gate electrode.
    Type: Application
    Filed: May 13, 2015
    Publication date: June 30, 2016
    Inventors: Jung-Gun YOU, Young-Joon PARK, Ji-Yong HA
  • Coreless package structure and method for manufacturing same
    Patent number: 9362248
    Abstract: A coreless package structure and a method for manufacturing same includes the steps of providing a supporting substrate comprising an etching resist layer and a copper foil. A groove is defined in the copper foil and a plurality of contact pads are formed on the surface of the copper foil. A chip including a plurality of electrode pads is received in the groove and a packaging layer is formed on a side of the copper foil. An insulating layer and a conductive pattern layer are formed on the packaging layer in that order, the conductive pattern layer being electrically connected to the contact pads and the electrode pads by a plurality of conductive bumps. Finally, the etching resist layer and the copper foil are removed to obtain a coreless package structure.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: June 7, 2016
    Assignee: Zhen Ding Technology Co., Ltd.
    Inventors: Yong Ha Woo, E-Tung Chou, Wen-Lun Lo
  • METHOD AND APPARATUS FOR CONTROLLING FUEL CONCENTRATION OF LIQUID FUEL CELL BY SENSOR-LESS AND VOLTAGE AMPLITUDE-CONTROL BASED FEED-BACK CONTROL, AND LIQUID FUEL CELL APPARATUS USING THE SAME
    Publication number: 20160156049
    Abstract: Disclosed is an apparatus for controlling a fuel concentration of a liquid fuel cell apparatus by voltage amplitude control-based feed-back control without using a concentration sensor, which saves power consumed by the fuel cell apparatus and lowers a price of the fuel cell apparatus by using the fuel cell in a simple and small design without using a concentration sensor.
    Type: Application
    Filed: November 12, 2015
    Publication date: June 2, 2016
    Inventors: Heung Yong HA, Myunggi AN, Jinyeon HWANG, Asad MEHMOOD
  • Mechanical switch
    Patent number: 9318291
    Abstract: Presented is a mechanical switch that may include a first electrode; a second electrode spaced apart from the first electrode; a first material electrically connected to the first electrode; and a second material electrically connected to the first electrode. Any one of a hardness, a Young's modulus, a melting point and an insensitivity degree to external contamination of the second material is lower than any corresponding one of a hardness, a Young's modulus a melting point and an insensitivity degree to external contamination of the first material. When the first electrode and the second electrode are electrically connected to each other, after the first material is connected to the second electrode, the second material is connected to the second electrode.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: April 19, 2016
    Assignee: Korea Advanced Institute of Science & Technology
    Inventors: Jun Bo Yoon, Yong Ha Song
  • Refrigerating system
    Patent number: 9297558
    Abstract: A refrigerating system including an air conditioning system and a cooler system is provided. An air conditioner-side refrigerant passage may be connected to a cooler-side refrigerant passage to allow refrigerant to flow between the air conditioning system and the cooler system. Thus, if a cooler-side compressor experiences abnormal operation, cooler-side refrigerant may be compressed by an air conditioner-side compressor so as to maintain cooling performance of the refrigerating system.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: March 29, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Jae Heuk Choi, Yoon Ho Yoo, Do Yong Ha, Baik Young Chung
  • ANIMAL TRAP
    Publication number: 20160073624
    Abstract: An animal trap according to an embodiment includes a housing including an open end, the open end having a bottom wall plate, both side wall plates and both side lateral guides; and a door slidably and movably mounted to the housing through the both side lateral guides for swinging upward and downward between an open position and a closed portion, whereby an animal that enters the housing through the door is automatically trapped
    Type: Application
    Filed: September 17, 2015
    Publication date: March 17, 2016
    Inventors: Heung Yong HA, Peter J. HA
  • Compound having angiogenesis inhibitory activity, method for preparing same, and pharmaceutical composition comprising same
    Patent number: 9227955
    Abstract: Disclosed are an anti-angiogenic compound, represented by Chemical Formula I, or a pharmaceutically acceptable salt thereof, a preparation method thereof, and a pharmaceutically acceptable composition including the same. Because the compound of Chemical Formula I potently suppresses the angiogenesis, the compound of Chemical Formula I is applicable to the prevention and treatment of diseases caused by aberrant activity of vascular endothelial growth factor, and available as an anti-angiogenic agent.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: January 5, 2016
    Assignee: Boryung Pharmaceutical Co., Ltd.
    Inventors: Ji Han Kim, Je Hak Kim, Joon Kwang Lee, Hahn-Sun Jung, Nam Seok Han, Yong Park, Seung-Hoon Kang, Hee Jin Jeong, Kyung-Tae Lee, Hye Eun Choi, Yong Ha Chi, Joo Han Lee, Soo Heui Paik
  • PACKAGING SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND CHIP PACKAGING STRUCTURE HAVING SAME
    Publication number: 20150380391
    Abstract: A packaging substrate includes a circuit board, a number of first conductive posts, and a number of second conductive posts. The circuit board includes a first base and a first conductive pattern layer formed on a first surface of the first base. The first conductive posts extend from and are electrically connected to the first conductive pattern layer. The second conductive posts extend from and are electrically connected to the first conductive pattern layer. The height of each of the second conductive posts is larger than that of each of the first conductive posts. A manufacturing method thereof is also provided.
    Type: Application
    Filed: September 9, 2015
    Publication date: December 31, 2015
    Inventors: Yong HA WOO, E-Tung CHOU, Wen-Lun LO
  • Graphic processor unit and method of operating the same
    Patent number: 9207936
    Abstract: A method of operating a graphic processor unit includes detecting from a program code a code area that instructs a load/store unit to load data stored in a plurality of rows of a memory to registers of a register file using a scheduler; and, using a load/store unit, loading data to the at least one register in response to instructions corresponding to the code area. A second instruction of the instructions instructs the load/store unit to write control information in a control register of the at least one register. The control information includes at least mask bits designating selected rows of the memory that store data to be loaded from the plurality of rows of the memory, a span field representing a relationship of the plurality of rows of the memory to each other and a stride field.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: December 8, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Suk Kim, Yong-Ha Park
  • Packaging substrate, method for manufacturing same, and chip packaging structure having same
    Patent number: 9173298
    Abstract: A packaging substrate includes a circuit board, a number of first conductive posts, and a number of second conductive posts. The circuit board includes a first base and a first conductive pattern layer formed on a first surface of the first base. The first conductive posts extend from and are electrically connected to the first conductive pattern layer. The second conductive posts extend from and are electrically connected to the first conductive pattern layer. The height of each of the second conductive posts are larger than that of each of the first conductive posts.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: October 27, 2015
    Assignee: Zhen Ding Technology Co., Ltd.
    Inventors: Yong Ha Woo, E-Tung Chou, Wen-Lun Lo
  • Packaging substrate, method for manufacturing same, and chip packaging body having same
    Patent number: 9165790
    Abstract: A packaging substrate includes a base layer, a first wiring layer, a second wiring layer, a first solder mask layer, a second solder mask layer and copper portions. The first second wiring layers are arranged on opposite sides of the base layer. The first solder mask layer covers the first wiring layer, and defines plenty of first openings. The first wiring layer exposed through the first openings serves as first contact pads. The second solder mask layer covers the second wiring layer. The second solder mask layer defines plenty of second openings. The second wiring layer exposed through the second openings serves as second contact pads. The copper portions are formed on the second contact pads. The copper portions protrude beyond the second solder mask layer. This disclosure further relates to a method of manufacturing the packaging substrate and a chip packaging body.
    Type: Grant
    Filed: August 15, 2013
    Date of Patent: October 20, 2015
    Assignee: Zhen Ding Technology Co., Ltd.
    Inventors: Yong Ha Woo, E-Tung Chou, Wen-Lun Lo
  • METHOD FOR PREPARING ALKALI METAL CARBONATES FROM INORGANIC MATERIALS INCLUDING ALKALI METAL IONS USING ELECTROLYSIS SYSTEM
    Publication number: 20150183653
    Abstract: The present invention relates to a method for preparing a carbonate of an alkali ion using an electrolysis system, more particularly to an improved method for preparing a carbonate of an alkali ion, including eluting an alkali ion from an inorganic material containing the alkali ion and converting the eluted alkali ion to a carbonate, using an electrolysis system which generates an eluting agent and a quick precipitating agent used for the elution of the alkali ion and the conversion to the carbonate at the same time.
    Type: Application
    Filed: December 30, 2014
    Publication date: July 2, 2015
    Inventors: Kwang Deog JUNG, Heung Yong HA, Jun Woo OH, Sung Min LEE, Ho Yong JO
  • VIDEO/IMAGE DATA PROCESSING SYSTEM AND METHOD OF PROCESSING VIDEO/IMAGE DATA
    Publication number: 20150093036
    Abstract: A system-on-a-chip (SOC) that is able to randomly access target data of a video/image includes a JPEG decoder, a graphic processing unit (GPU) and a central processing unit (CPU). The JPEG decoder receives an input stream having a sequentially accessible first compression format, decodes the input stream to generate first data, and encodes the first data to generate an output stream having a randomly accessible second compression format. The GPU receives the output stream and performs graphic processing on the output stream. Therefore, the SOC readily performs graphic processing by repeatedly receiving video/image data in a short time from a storage unit in which the data is stored using a randomly accessible compression format.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 2, 2015
    Inventors: Yong-Ha Park, Jin-Aeon Lee
  • GRAPHIC PROCESSOR UNIT AND METHOD OF OPERATING THE SAME
    Publication number: 20150091918
    Abstract: A method of operating a graphic processor unit includes detecting from a program code a code area that instructs a load/store unit to load data stored in a plurality of rows of a memory to registers of a register file using a scheduler; and, using a load/store unit, loading data to the at least one register in response to instructions corresponding to the code area. A second instruction of the instructions instructs the load/store unit to write control information in a control register of the at least one register. The control information includes at least mask bits designating selected rows of the memory that store data to be loaded from the plurality of rows of the memory, a span field representing a relationship of the plurality of rows of the memory to each other and a stride field.
    Type: Application
    Filed: August 22, 2014
    Publication date: April 2, 2015
    Inventors: Hyun-Suk KIM, Yong-Ha PARK
  • GENERAL-PURPOSE PERIPHERAL INTERFACE, A METHOD OF INTERFACING, AND AN APPARATUS HAVING THE SAME FOR CONTROLLING A ROBOT
    Publication number: 20150081094
    Abstract: A general-purpose peripheral interface according to an exemplary embodiment of the present invention includes a pair of complementary connectors including at least one input terminal, at least one output terminal, and at least one power supply terminal and ground terminal, wherein when a connector of a peripheral device is combined to a connector of a control device, an identification voltage in a voltage range varying according to a type of the peripheral device is shown in the input terminal. Here, the voltage ranges may be set not to overlap each other when the types of the peripheral devices are different. The type of the peripheral device may be one of an input type, an input-output mixed type, and an output type.
    Type: Application
    Filed: May 21, 2012
    Publication date: March 19, 2015
    Applicant: ROBOTIS CO., LTD.
    Inventors: Byoung-Soo Kim, In Yong Ha