Patents by Inventor Hyun-Ki Kim

Hyun-Ki Kim 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: 20150379087
    Abstract: Disclosed are an apparatus and a method for replying to a query. The apparatus for replying to a query includes: a query reply processing unit configured to generate candidates of correct answers by analyzing a question of a user who has inputted a query and searching knowledge database and document database based on a result of analyzing the question and configured to infer a final correct answer from the candidates of correct answers; an inference information generating unit configured to generate a reference corpus and a word inquiry, which are inference information for inferring a knowledge level of a user of little or no information; and a knowledge level inferring unit configured to generate knowledge level information by inferring the knowledge level of the user by use of the reference corpus and the word inquiry and provide the knowledge level information to the query reply processing unit.
    Type: Application
    Filed: January 23, 2015
    Publication date: December 31, 2015
    Inventors: Hyung-Jik LEE, Young-Rae KIM, Hyun-Ki KIM, Pum-Mo RYU, Jin-Young MOON, Chang-Seok BAE
  • Publication number: 20150355821
    Abstract: A graphical user interface (GUI) may be displayed on a display unit in an apparatus which may include a tactile sensor unit. When a contact by a user is detected at the tactile sensor unit, a control unit may receive a contact detection signal therefrom. Based on the contact detection signal, the control unit may determine a contact pattern and may then display the GUI corresponding to the contact pattern. The GUI may be displayed and modified depending on the location and pressure of contacts by a user's manipulating fingers. Therefore, a user can manipulate the apparatus without any inconvenience or accidental touches.
    Type: Application
    Filed: August 20, 2015
    Publication date: December 10, 2015
    Inventors: Yong Gook Park, Min Kyu Park, Hee Jeong Choo, Hyun Ki Kim, Hyun Jin Kim, Ji Yeon Kwak, Eun Young Lim
  • Publication number: 20150324456
    Abstract: Provided is a question answering system with respect to a natural language question and a method thereof. The question answering system includes a candidate answer generating unit configured to extract a document mapped to an input natural language question, and generate candidate answers with respect to the natural language question from the extracted document, a text entailment recognizing unit configured to generate a text entailment recognition result representing a degree of association between multiple evidence sentences including the generated candidate answers and the natural language question, a list generating unit configured to generate a candidate answer list including the multiple evidence sentences in high association degree order on the basis of the text entailment recognition result, and an output unit configured to output the generated candidate answer list as a search result with respect to the natural language question.
    Type: Application
    Filed: January 22, 2015
    Publication date: November 12, 2015
    Inventors: Young Rae KIM, Hyung Jik LEE, Jin Young MOON, Chang Seok BAE, Hyun Ki KIM
  • Patent number: 9176650
    Abstract: A graphical user interface (GUI) may be displayed on a display unit in an apparatus which may include a tactile sensor unit. When a contact by a user is detected at the tactile sensor unit, a control unit may receive a contact detection signal therefrom. Based on the contact detection signal, the control unit may determine a contact pattern and may then display the GUI corresponding to the contact pattern. The GUI may be displayed and modified depending on the location and pressure of contacts by a user's manipulating fingers. Therefore, a user can manipulate the apparatus without any inconvenience or accidental touches.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: November 3, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Gook Park, Min Kyu Park, Hee Jeong Choo, Hyun Ki Kim, Hyun Jin Kim, Ji Yeon Kwak, Eun Young Lim
  • Publication number: 20150267876
    Abstract: A high power LED lighting device is provided that includes a case, a substrate disposed in the case and including a plurality of LED chips are mounted thereon, and a reflection module connected to the substrate and including a plurality of light reflection semi-spheres protruding from a plate body. The device provides improved heat discharging properties, among others.
    Type: Application
    Filed: September 5, 2014
    Publication date: September 24, 2015
    Inventors: Duk Yong Kim, Hyun Ki Kim, Dong Sik Roh
  • Patent number: 9111633
    Abstract: A semiconductor memory device may include a memory cell array, a plurality of first sub word line drivers, and a plurality of second sub word line drivers. The memory cell array may comprise a plurality of sub cell arrays, a plurality of first word lines and a plurality of second word lines, wherein a loading of each of the first word lines is greater than a loading of each of the second word lines. Each of the plurality of first sub word line drivers may be connected to drive a corresponding one of the plurality of first word lines, wherein each of the first sub word line drivers has a first driving capability. Each of the plurality of second sub word line drivers may be connected to drive a corresponding one of the plurality of second word lines, wherein each of the second sub word line drivers has a second driving capability different from the first driving capability.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: August 18, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hyun-Ki Kim
  • Publication number: 20150205458
    Abstract: A controlling method for arranging a content list of a display apparatus is provided. The method includes storing at least one content selected by a user, displaying a content list including the at least one content, and in response to a location fixation command related to one of the at least one content included in the content list being input, fixing a location of the selected at least one content on the content list. Accordingly, the content list can be arranged efficiently.
    Type: Application
    Filed: October 24, 2014
    Publication date: July 23, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-ki KIM, Yong-hwan KWON
  • Publication number: 20150199335
    Abstract: Disclosed is a method of representing user language characteristics in a MPEG user description (MPEG-UD) system including receiving a request for a user description (UD) of the user language characteristics from a recommendation engine, calling the UD of the user language characteristics from a UD database, and transmitting the called UD of the user language characteristics to the recommendation engine.
    Type: Application
    Filed: January 8, 2015
    Publication date: July 16, 2015
    Inventors: Mi Ran CHOI, Hyun Ki KIM, Pum Mo RYU, Yong Jin BAE, Hyo Jung OH, Yeo Chan YOON, Chung Hee LEE, Soo Jong LIM, Myung Gil JANG, Yo Han JO, Yoon Jae CHOI, Jeong HEO
  • Publication number: 20150193428
    Abstract: Disclosed is semantic frame operation, and disclosed are a text big data based semantic frame operating method including: collecting a predicate to be used as a semantic frame seed; configuring a synonym set for the collected predicate; collecting one or more examples in text big data in association with predicates included in the synonym set; extracting a semantic frame candidate by attaching a semantic case to the collected examples; performing error verification for the semantic frame candidate; and storing the semantic frame candidate subjected to the error verification as an extended semantic frame for the predicate, and an electronic device supporting the same.
    Type: Application
    Filed: April 18, 2014
    Publication date: July 9, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Soo Jong LIM, Yeo Chan YOON, Yoon Jae CHOI, Chung Hee LEE, Jeong HEO, Hyo Jung OH, Yo Han JO, Mi Ran CHOI, Myung Gil JANG, Hyun Ki KIM, Pum Mo RYU
  • Publication number: 20150193529
    Abstract: Provided are an opinion analyzing system and method that analyze an opinion change based on an elapse of time and provide an analysis result. The opinion analyzing system includes a user terminal configured to transmit an opinion analysis request signal including an opinion analysis target keyword and analysis target period information, and an opinion analyzing server configured to, when the opinion analysis request signal is received from the user terminal, collect text information including the opinion analysis target keyword from a database according to the opinion analysis request signal, and analyze the collected text information to generate a summary text of an opinion.
    Type: Application
    Filed: April 21, 2014
    Publication date: July 9, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Yo Han JO, Hyun Ki KIM, Pum Mo RYU, Hyo Jung OH, Yeo Chan YOON, Chung Hee LEE, Soo Jong LIM, Myung Gil JANG, Mi Ran CHOI, Yoon Jae CHOI, Jeong HEO
  • Publication number: 20150193505
    Abstract: The present invention is to provide an apparatus for searching information based on Wikipedia's contents comprising: a document converting part extracting fulltext documents, section title documents, info-box documents, category documents and definition statement documents from Wikipedia original documents and generating at least one of Wikipedia documents for questions and answers; a document indexing part analyzing the Wikipedia document for questions and answers, extracting POS-based index terms from the Wikipedia document for questions and answers, and generating a Wikipedia document index for questions and answers; a question analyzing part receiving a natural language question, analyzing a question pattern, an answer pattern and a question focus from the natural language question, and extracting document search keywords; a document searching part performing document search by using the document search keywords from the Wikipedia document index for questions and answers and generating document search res
    Type: Application
    Filed: April 24, 2014
    Publication date: July 9, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Pum-Mo RYU, Hyun-Ki KIM, Sang-Kyu PARK, Yong-Jin BAE, Jeong HEO, Hyo-Jung OH, Chung-Hee LEE, Soo-Jong LIM, Myung-Gil JANG, Mi-Ran CHOI, Yoon-Jae CHOI, Yeo-Chan YOON, Yo-Han JO
  • Publication number: 20150178267
    Abstract: The present invention relates to a social media question and answer service, and discloses a social media issue processing device and method. The method includes a question analyzing unit which analyzes a question type of an input question through a question pattern dictionary which is stored in advance; a social media analyzing unit which performs issue period recognition for the question, question type based analysis, question based summary creation, and question based reliability calculation; and a report creating unit which creates a summary in accordance with at least one of correlation between the question type and the question based summary, correlation between the issue period and the question type based analysis result, and correlation between the reliability and the question based summary.
    Type: Application
    Filed: April 18, 2014
    Publication date: June 25, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Jeong HEO, Hyun Ki KIM, Sang Kyu PARK, Soo Jong LIM, Yoon Jae CHOI, Mi Ran CHOI, Pum Mo RYU, Yong Jin BAE, Yeo Chan YOON, Myung Gil JANG, Chung Hee LEE, Yo Han JO, Hyo Jung OH
  • Publication number: 20150160675
    Abstract: A demand response (DR) system includes a DR control unit to generate different DR levels having different power rates for each power unit, and transmit a current DR level, and a household appliance to receive the DR level from the DR control unit, and differentially control energy output of a product in response to the received DR level so as to reduce power consumption of the product. As a result, the DR system reduces power consumption when power rates are high so as to reduce electricity bills.
    Type: Application
    Filed: February 13, 2015
    Publication date: June 11, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Ki KIM, Jae Min LIM, Seong Uk PYUNG, Sun Il JIN, Hyeng Kyun KIM, Jae Yu SEO, Seong Wook JEONG, Sung Ho CHO, Jung Won PARK, Jang Beom YANG, Chang Ho SON, Young Jin BAEK
  • Publication number: 20150161517
    Abstract: A method and device for predicting popularity by setting various criteria of popularity of social data spread over a social network service (SNS) including: a data collecting unit to collect previous data created during a predetermined time and created in real time from data storage associated with an SNS, a data popularity prediction resource building unit to extract user information and data information from the previous data created during the predetermined time and build a social data popularity prediction resource using the extracted user information and data information, and a popularity predicting unit to predict popularity of the social data created in real time using the data information and the user information extracted from the data created in real time and the built popularity prediction resource, in which the predicted popularity includes predicted values of at least two items among a spread amount, a popularity time, and a spread rate.
    Type: Application
    Filed: April 2, 2014
    Publication date: June 11, 2015
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Yong-Jin BAE, Hyun-Ki Kim, Myung-Gil Jang, Mi-Ran Choi, Jeong Heo, Soo-Jong Lim, Hyo-Jung Oh, Chung-Hee Lee, Pum-Mo Ryu, Yeo-Chan Yoon, Yoon-Jae Choi, Yo-Han Jo
  • Publication number: 20150142780
    Abstract: Provided are an apparatus for analyzing an event time-space correlation in a social web media and an operating method thereof. The apparatus includes a collection unit configured to collect a text type of document data from the social web media, a storage unit configured to store an event keyword indicating an event and event-related information including event time-space information corresponding to the event keyword, an extraction unit configured to linguistically analyze the document data to extract the event keyword and the event-related information associated with the event keyword from the document data based on a result of the linguistic analysis, and an output unit configured to receive the event keyword and event-related information and convert the received event keyword and event-related information into visual information and output the visual information.
    Type: Application
    Filed: April 17, 2014
    Publication date: May 21, 2015
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hyo Jung OH, Yong Jin BAE, Hyun Ki KIM, Chung Hee LEE, Yo Han JO, Soo Jong LIM, Jeong HEO, Yeo Chan YOON, Yoon Jae CHOI, Myung Gil JANG, Pum Mo RYU, Mi Ran CHOI
  • Patent number: 8987398
    Abstract: The present invention relates to an ethylene-based terpolymer having high elasticity and a preparation method thereof, and more particularly, to a highly elastic, ethylene-based terpolymer, which comprises a specific molar ratio of a ethylene unit, a C6-12 ?-olefin unit and at least one functional unit selected from the group consisting of divinylbenzene and para-methylstyrene and to a method of preparing the highly elastic, ethylene-based terpolymer using a metallocene catalyst.
    Type: Grant
    Filed: October 5, 2012
    Date of Patent: March 24, 2015
    Assignee: Korea Institute of Industrial Technology
    Inventors: Dong Hyun Kim, Joon Chul Lee, Hyun Ki Kim, Tae Wan Kim
  • Patent number: 8983672
    Abstract: A demand response (DR) system includes a DR control unit to generate different DR levels having different power rates for each power unit, and transmit a current DR level, and a household appliance to receive the DR level from the DR control unit, and differentially control energy output of a product in response to the received DR level so as to reduce power consumption of the product. As a result, the DR system reduces power consumption when power rates are high so as to reduce electricity bills.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: March 17, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Ki Kim, Jae Min Lim, Seong Uk Pyung, Sun Il Jin, Hyeng Kyun Kim, Jae Yu Seo, Seong Wook Jeong, Sung Ho Cho, Jung Won Park, Jang Beom Yang, Chang Ho Son, Young Jin Baek
  • Patent number: 8981554
    Abstract: A lower package includes a semiconductor chip. A first upper package and a second upper package are disposed on the lower package. A heat spreader is disposed on the lower package. The heat spreader includes an upper plate and an extension part connected to the upper plate. At least a part of each of the first and second upper packages vertically overlaps the semiconductor chip. The upper plate may be arranged on the first upper package and the second upper package. The extension part may be arranged between the first upper package and the second upper package. The extension part has a vertical height that is greater than its horizontal width.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: March 17, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyun-Ki Kim
  • Publication number: 20140376121
    Abstract: A color filter substrate includes a substrate, a color filter and a plurality of dummy column spacer. The substrate has an effective area and an ineffective area which is adjacent to the effective area. The color filter is disposed on the substrate in the effective area. The plurality of dummy column spacers is formed from the same layer as the column spacers and the plurality of dummy column spacers are formed on the ineffective area and surrounds the effective area in the ineffective area.
    Type: Application
    Filed: June 23, 2014
    Publication date: December 25, 2014
    Inventor: Hyun-Ki KIM
  • Patent number: 8914160
    Abstract: A demand response (DR) method or a demand response (DR) system determines priority of each household appliance in response to a quality status of each household appliance, and variably controls a DR level of each household appliance according to the priority of each household appliance, to guarantee the quality of the household appliance and minimize power consumption.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: December 16, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jang Beom Yang, Jae Min Lim, Seong Wook Jeong, Sun Il Jin, Seong Oh Kwak, Seong Chan Gim, Young Jin Baek, Hyun Ki Kim