Patents by Inventor Young-Ky Kim

Young-Ky 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).

  • Patent number: 11078929
    Abstract: A hydraulic striking device that is mounted on construction equipment such as an excavator and breaks solid rocks in the grounds using a rod that is hit by a piston is proposed. Particularly, a hydraulic striking device that can automatically switch stroke modes by sensing the intensity of pressure of an upper chamber formed at an upper portion between a piston and a cylinder in accordance with the statuses of rocks in the ground is proposed.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: August 3, 2021
    Assignee: SOOSAN HEAVY INDUSTRIES CO., LTD.
    Inventors: Young Ky Kang, Jae Sang Cho, Tae Yong Kim
  • Patent number: 10791163
    Abstract: An apparatus and a method to support visible and audible communications using various multimedia services are provided. A method to provide communications using a multimedia service in a server of a communication system is provided. The method includes receiving a voice call connection request for a second device from a first device. The method also includes providing the first device with visual multimedia information generated in advance, over a web network in relation to the second device. The method further includes connecting a voice call between the first device and the second device.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: September 29, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dohyung Kim, Young-Ky Kim, Jae-Duck Lee, Ki-Ho Cho, Ye-Sul Ha
  • Patent number: 10708818
    Abstract: Apparatuses and methods for transmitting and receiving signals in a mobile communication system are provided. A method for transmitting a signal by an evolved Node B (eNB) in a mobile communication system includes transmitting a same control channel signal to each of a plurality of Radio Units (RUs), and transmitting a different data channel signal to each of the plurality of RUs. A data channel signal transmitted to each of the plurality of RUs may be determined taking into account at least one of a location of a User Equipment (UE) that will receive the data channel signal, and load balancing.
    Type: Grant
    Filed: August 10, 2011
    Date of Patent: July 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-Yong Kim, June Moon, Chung-Ryul Chang, Young-Ky Kim, Eun-Seok Ko
  • Publication number: 20180041962
    Abstract: Disclosed is a power control method by a first device in a communication system. In the power control method, a first communication module is activated by supplying power to the first communication module without supplying power to the second communication module, data is received using the first communication module, the second communication module is activated by supplying power to the second communication module for transmitting the data to a second device using the second communication module, the data is transmitted to the second device using the second communication module, and the power supply to the second communication module is interrupted, if the data transmission is complete.
    Type: Application
    Filed: October 16, 2017
    Publication date: February 8, 2018
    Inventors: Sung-Won LEE, Young-Ky KIM, Poong-Ki MIN
  • Patent number: 9882938
    Abstract: Methods and apparatuses are provided for operating a server apparatus for providing a composite Automatic Response System (ARS) service through a mobile communication network. An ARS scenario and composite ARS related information are received from a first terminal. The composite ARS related information includes video ARS related information and voice ARS related information based on the ARS scenario. The ARS scenario and the composite ARS related information are stored. A call establishment request message directed to the first terminal, is received from the second terminal. The composite ARS related information is provided to the second terminal in response to the received call establishment request message. A call is established between the first terminal and the second terminal in response to an input for a call connection request, directed to the first terminal, received while the composite ARS related information is provided to the second terminal.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: January 30, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Dohyung Kim, Young-Ky Kim, Jae-Duck Lee, Ki-Ho Cho
  • Patent number: 9794882
    Abstract: Disclosed is a power control method by a first device in a communication system. In the power control method, a first communication module is activated by supplying power to the first communication module without supplying power to the second communication module, data is received using the first communication module, the second communication module is activated by supplying power to the second communication module for transmitting the data to a second device using the second communication module, the data is transmitted to the second device using the second communication module, and the power supply to the second communication module is interrupted, if the data transmission is completed.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: October 17, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Won Lee, Young-Ky Kim, Poong-Ki Min
  • Patent number: 9712941
    Abstract: The present invention relates to a method and apparatus for providing application service in a mobile communication system. A method in which a base station provides application service comprises: a step of receiving a request for application service from a mobile terminal; and a step of providing the mobile terminal with the requested application service on the basis of application service information pre-stored in the base station and/or application service information received from an application server, in accordance with whether or not the application service information corresponding to the requested application service is pre-stored in the base station.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: July 18, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yoon-Il Choi, Young-Ky Kim
  • Patent number: 9497587
    Abstract: Methods and apparatuses are provided for providing an internet service by a server in a communication system. A user interface for selecting whether to provide a search service based on location information of a subscriber station, is provided to the subscriber station. If the subscriber station selects to be provided the search service based on the location information, the location information of the subscriber station is acquired using a location information server or a cell identifier (ID) according to an existence of the location information server in the communication system. Data is sought based on the location information. The data is provided to the subscriber station.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: November 15, 2016
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sang-Jun Moon, Sung-Won Lee, Dong-Keon Kong, Dae-Seok Kim, Young-Ky Kim, Joon-Ho Park, Poong-Ki Min, Hyeon-Jin Kang, Ji-Hye Ha
  • Patent number: 9374462
    Abstract: A method and system for providing a phone directory service to a user terminal in a mobile communication network are provided. The method includes displaying, when a search keyword for the phone directory service is input by a user, a business list including businesses corresponding to the search keyword on a screen of the user terminal, connecting a call connection with a business selected by the user among the businesses displayed on the screen, displaying at least one product image provided by the selected business on the screen during the call connection, displaying, if a desired product is selected by the user, order details for the selected product during the call connection, processing payment of the selected product during the call connection, and displaying details for the payment on the screen.
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: June 21, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Sung Kho, Young-Ky Kim, Ji-Hye Ha
  • Patent number: 9313324
    Abstract: A system is disclosed for providing a bell to a call-terminating terminal that includes a call-originating terminal for generating at least one group, setting group list information which includes additional services usable by the generated group and predetermined terminals belonging to the generated group, registering the set group list information, and transmitting a call request to a terminal belonging to the group; a first server for receiving the call request from the call-originating at a midway point of a route of the call request, acquiring the group list information registered by the call-originating terminal, constructing an additional service menu in accordance with the acquired group list information, and providing the constructed additional service menu through a bell; and the call-terminating terminal for receiving information of the additional service menu constructed by the first server, and constructing an additional service menu usable by the call-originating terminal based on the informatio
    Type: Grant
    Filed: November 14, 2006
    Date of Patent: April 12, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyung-Sop Song, Young-Ky Kim, Young-Ki Jeon
  • Publication number: 20150208447
    Abstract: Methods and apparatuses are provided for operating a server apparatus for providing a composite Automatic Response System (ARS) service through a mobile communication network. An ARS scenario and composite ARS related information are received from a first terminal. The composite ARS related information includes video ARS related information and voice ARS related information based on the ARS scenario. The ARS scenario and the composite ARS related information are stored. A call establishment request message directed to the first terminal, is received from the second terminal. The composite ARS related information is provided to the second terminal in response to the received call establishment request message. A call is established between the first terminal and the second terminal in response to an input for a call connection request, directed to the first terminal, received while the composite ARS related information is provided to the second terminal.
    Type: Application
    Filed: January 21, 2015
    Publication date: July 23, 2015
    Inventors: Dohyung KIM, Young-Ky KIM, Jae-Duck LEE, Ki-Ho CHO
  • Publication number: 20150207847
    Abstract: An apparatus and a method to support visible and audible communications using various multimedia services are provided. A method to provide communications using a multimedia service in a server of a communication system is provided. The method includes receiving a voice call connection request for a second device from a first device. The method also includes providing the first device with visual multimedia information generated in advance, over a web network in relation to the second device. The method further includes connecting a voice call between the first device and the second device.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 23, 2015
    Inventors: Dohyung Kim, Young-Ky Kim, Jae-Duck Lee, Ki-Ho Cho, Ye-Sul HA
  • Publication number: 20140370849
    Abstract: A method and system for providing a phone directory service to a user terminal in a mobile communication network are provided. The method includes displaying, when a search keyword for the phone directory service is input by a user, a business list including businesses corresponding to the search keyword on a screen of the user terminal, connecting a call connection with a business selected by the user among the businesses displayed on the screen, displaying at least one product image provided by the selected business on the screen during the call connection, displaying, if a desired product is selected by the user, order details for the selected product during the call connection, processing payment of the selected product during the call connection, and displaying details for the payment on the screen.
    Type: Application
    Filed: September 2, 2014
    Publication date: December 18, 2014
    Inventors: Young-Sung KHO, Young-Ky KIM, Ji-Hye HA
  • Publication number: 20140335898
    Abstract: Methods and apparatuses are provided for providing an internet service by a server in a communication system. A user interface for selecting whether to provide a search service based on location information of a subscriber station, is provided to the subscriber station. If the subscriber station selects to be provided the search service based on the location information, the location information of the subscriber station is acquired using a location information server or a cell identifier (ID) according to an existence of the location information server in the communication system. Data is sought based on the location information. The data is provided to the subscriber station.
    Type: Application
    Filed: July 22, 2014
    Publication date: November 13, 2014
    Inventors: Sang-Jun Moon, Sung-Won Lee, Dong-Keon Kong, Dae-Seok Kim, Young-Ky Kim, Joon-Ho Park, Poong-Ki Min, Hyeon-Jin Kang, Ji-Hye Ha
  • Publication number: 20140313961
    Abstract: Disclosed is a power control method by a first device in a communication system. In the power control method, a first communication module is activated by supplying power to the first communication module without supplying power to the second communication module, data is received using the first communication module, the second communication module is activated by supplying power to the second communication module for transmitting the data to a second device using the second communication module, the data is transmitted to the second device using the second communication module, and the power supply to the second communication module is interrupted, if the data transmission is completed.
    Type: Application
    Filed: July 1, 2014
    Publication date: October 23, 2014
    Inventors: Sung-Won LEE, Young-Ky KIM, Poong-Ki MIN
  • Patent number: 8867438
    Abstract: A data transmission method for a high-speed packet access system includes: sending, by a user equipment, packet data containing scheduling information having size information of a packet buffer through an uplink channel to a base station, and sending quality indicator information and acknowledgement information through another uplink channel to the base station; determining, by the base station, the value of a turbo mode flag by comparing amounts of data stored in the packet buffer of the user equipment and a packet buffer of the base station respectively with preset thresholds; and deactivating, by the user equipment when the turbo mode flag of an order message contained in received control data, packet data reception and control data transmission, and redirecting transmit power of a specified transmitter to a packet data transmitter to increase transmit power of the packet data transmitter for faster packet data upload.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: October 21, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Oh Seok Kim, Byung Duck Cho, Young Ky Kim, Yong Duk Cho, Jae Hawk Lee, Young Yong Lee, Jong Han Kim, Seung Wan Chae
  • Patent number: 8825019
    Abstract: A method and system for providing a phone directory service to a user terminal in a mobile communication network are provided. The method includes receiving a search request including a search keyword for the phone directory service and a subscriber identifier for the user terminal from the user terminal, acquiring subscriber information of a subscriber possessing the user terminal from the mobile communication network in which the user terminal is registered using the subscriber identifier, acquiring a business list of businesses corresponding to the search keyword from a business DataBase (DB) for managing businesses which have subscribed to the phone directory service, arranging the business list based on a communication pattern of a group of similar subscribers which have been determined to have subscriber information similar to that of the subscriber possessing the user terminal according to a predetermined criteria, and providing the arranged business list to the user terminal.
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: September 2, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Sung Kho, Young-Ky Kim, Ji-Hye Ha
  • Patent number: 8787937
    Abstract: A method for providing an Internet service based on location information of a subscriber station in a communication system. The Internet service method includes, upon receipt of a search request from a subscriber station, determining whether a network accessed by the subscriber station can support a Universal Service Interface (USI), acquiring location information of the subscriber station if the network accessed by the subscriber station can support the USI, and providing an Internet service based on the acquired location information of the subscriber station to the subscriber station.
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: July 22, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sang-Jun Moon, Sung-Won Lee, Dong-Keon Kong, Dae-Seok Kim, Young-Ky Kim, Joon-Ho Park, Poong-Ki Min, Hyeon-Jin Kang, Ji-Hye Ha
  • Patent number: 8767624
    Abstract: A power control method by a mobile station (MS) in a communication system. In the power control method, the MS receives data while activating a first communication module for performing a wireless communication by supplying power to the first communication module, and performs data transmission/reception with an MS-assistant device interacting with the MS, if the received data is voice data.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: July 1, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung-Won Lee, Young-Ky Kim, Poong-Ki Min
  • Patent number: 8451772
    Abstract: A base station includes a center frequency setting unit, a local oscillator, a baseband processor, and an RF processor. In the event of a frequency band change, the center frequency setting unit sets a center frequency of a use frequency channel to have a predetermined offset value with respect to a center frequency before the frequency band change. The local oscillator generates an LO frequency signal according to the center frequency set by the center frequency setting unit. The baseband processor generates a downlink baseband signal. The RF processor uses the LO frequency signal to convert the downlink baseband signal into an RF signal prior to transmission.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: May 28, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Ky Kim, Jae-Ho Jeon, Il-Whan Kim, Seung-Joo Maeng