Dohyoung
Dohyoung Chung, Seoul KR
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20130325385 | METHOD AND APPARATUS FOR MEASURING ALTITUDE IN PORTABLE TERMINAL - A method of measuring an altitude in a portable terminal is provided. The method includes receiving a reference altitude from an information providing device fixed and installed at a certain point, measuring a current atmospheric pressure of the certain point, calculating an altitude of the certain position using the measured current atmospheric pressure and a reference atmospheric pressure, and storing a difference between the reference altitude and the calculated altitude of the certain point as an altitude error. | 12-05-2013 |
20140057649 | METHOD AND APPARATUS FOR PROVIDING LOCATION INFORMATION IN MOBILE DEVICE - A method of location information in a mobile device capable of improving position accuracy of the mobile device using a database (DB) of peripheral auxiliary data when GPS and navigation are performed in the mobile device, and an apparatus thereof is provided. The method of providing location information in a mobile device includes acquiring initial location information of the mobile device when a location based service is executed, transmitting the acquired initial location information to a server, receiving auxiliary data corresponding to the initial location information from the server, classifying satellites to be used to determine a location with reference to the auxiliary data, and determining the location based on a satellite signal of a satellite having a high weight through the classification of the satellites. | 02-27-2014 |
20150301187 | METHOD AND APPARATUS FOR SELECTING SATELLITE SYSTEM - A method and an apparatus for selecting a satellite system which performs a positioning in an electronic device are provided. The method and apparatus include determining a Global Navigation Satellite System (GNSS) use mode, determining area information, the area information being information on an area where the electronic device is positioned, and selecting and activating at least one satellite system suitable for the area information among a plurality of GNSSs. | 10-22-2015 |
Dohyoung Kim, Hwaseong-Si KR
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20110281426 | SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME - A semiconductor device and a method of forming the semiconductor device includes: forming gate electrodes on a semiconductor substrate and forming spacers on both side surfaces of the gate electrodes; forming capping patterns on the gate electrodes; and forming a metal contact between the gate electrodes. Each of the capping patterns is formed to have a width greater than a width of each of the gate electrodes. | 11-17-2011 |
20140210017 | SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME - A semiconductor device and a method of forming the semiconductor device includes: forming gate electrodes on a semiconductor substrate and forming spacers on both side surfaces of the gate electrodes; forming capping patterns on the gate electrodes; and forming a metal contact between the gate electrodes. Each of the capping patterns is formed to have a width greater than a width of each of the gate electrodes. | 07-31-2014 |
20150115398 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor device may include: forming an interlayer insulating layer having openings on a substrate; forming a metal layer in the openings and on the interlayer insulating layer, the metal layer including a sidewall portion on a sidewall of each of the openings and a bottom portion on a bottom surface of each of the openings, wherein the bottom portion is thicker than the sidewall portion; reflowing the metal layer to form metal patterns in the openings, the metal patterns having top surfaces at a level lower than a topmost surface of the interlayer insulating layer; and/or forming capping patterns covering the metal patterns in the openings. | 04-30-2015 |
Dohyoung Kim, Seoul KR
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20130227035 | APPARATUS AND METHOD FOR PROCESSING DATA OF MOBILE TERMINAL - A method of processing data of a terminal device is provided. The method includes processing selected cloud data, requesting a download of the selected cloud data when selecting a function menu while processing the selected cloud data, downloading the cloud data, and automatically setting the downloaded cloud data as data of the selected function. | 08-29-2013 |
20130227083 | DATA SHARING APPARATUS AND METHOD OF MOBILE TERMINAL - An apparatus and method for sharing data between a cloud server and at last one terminal are provided. The method includes displaying, when a data type is selected on a setting menu screen of a cloud service, meta information of real data corresponding to the selected data type, the meta information being downloaded from a server, downloading, when a piece of meta information is selected, the real data corresponding to the selected piece of meta information from the server, and deleting, when the downloaded real data is consumed completely, the consumed real data. | 08-29-2013 |
20140047350 | METHOD AND APPARATUS FOR DISPLAYING A CONTENT OF PORTABLE TERMINAL THAT USES A CLOUD SERVICE - A method of displaying a content of a portable terminal connectable with a cloud server. The method includes displaying a content list including a first object corresponding to a first content stored in the portable terminal and a second object corresponding to a second content stored in the cloud server, determining whether a condition for a display change of the content list has occurred, and changing the second object to a third object and displaying the third object if the condition occurs. | 02-13-2014 |
Dohyoung Kim, Suwon-Si KR
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20150261567 | TASK MIGRATION METHOD AND APPARATUS - A method for recognizing an image and an apparatus using the same are provided. The method includes receiving image information including a first object and a second object, recognizing position information of the first object indicated by the second information in the received image information, extracting effective information included in the first object of the received image information in response to the recognized position information, and outputting related information corresponding to the recognized effective information. | 09-17-2015 |
Dohyoung Kim, Gyeonggi-Do KR
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20150339163 | DEVICES AND METHODS FOR CONTROLLING OPERATION OF ARITHMETIC AND LOGIC UNIT - In various embodiments, devices and methods for controlling the operation of at least one arithmetic and logic unit are disclosed. In various embodiments, methods and devices for controlling an arithmetic logic unit are disclosed. More particularly, devices may comprise at least one arithmetic and logic unit for processing a task, and a processor for controlling the arithmetic and logic unit according to an electric current consumed by the arithmetic and logic unit at an operating frequency of the arithmetic and logic unit. | 11-26-2015 |
Dohyoung Kwon, Hongseong-Gun KR
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20130155480 | ELECTROWETTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An electrowetting display apparatus includes a first substrate including a first electrode that receives a gray-scale voltage and a second electrode insulated from the first electrode and receiving a reference voltage, a second substrate, a fluid layer, and a color filter. The color filter has a first thickness in an area corresponding to the first electrode and a second thickness in an area corresponding to the second electrode, and the first thickness is larger than the second thickness. Accordingly, a cell gap of the electrowetting display apparatus is reduced, and color reproducibility of the electrowetting display apparatus is improved without sacrificing brightness. | 06-20-2013 |