Patents by Inventor Il Yu
Il Yu 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).
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Patent number: 11967492Abstract: The present disclosure relates to a thin film manufacturing apparatus including a chamber having an inner process space of a substrate, a substrate support unit connected to the chamber to support the substrate in the chamber, a heat source unit connected to the chamber and disposed opposite to the substrate support unit, a plasma generation unit connected to one side of the chamber to supply radicals between the substrate support unit and the heat source unit, and a baffle connected to the chamber and including a movement passage of the radicals therein and a plurality of first exhaust holes communicating with the movement passage, which are formed in a top surface thereof. The thin film manufacturing apparatus may improve uniformity of the thin film formed on the substrate.Type: GrantFiled: October 6, 2021Date of Patent: April 23, 2024Assignee: AP SYSTEMS INC.Inventors: Byoung Il Lee, Chang Kyo Kim, Chang Min Kwon, Seung Won Yu
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Patent number: 11612008Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: GrantFiled: April 19, 2021Date of Patent: March 21, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Bum Kim, Dong-Han Kim, Han-Il Yu
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Publication number: 20230049905Abstract: The present invention relates to a display device, and to a method for controlling the same. To this end, the display device of the present invention may comprise a communication unit and at least one processor. The communication unit may receive a first code for a first key input from a remote control device. The at least one processor transmits a command for the received first code to an infrared blaster through the communication unit, and based on receiving a control signal for the first key from a peripheral device connected to be operable with the display device, the processor may be configured to operate the display device.Type: ApplicationFiled: February 21, 2020Publication date: February 16, 2023Applicant: LG ELECTRONICS INC.Inventors: Jang Hee LEE, Seon Il YU
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Patent number: 11100249Abstract: The present disclosure relates to a communication technique for converging a 5G communication system for supporting a higher data rate beyond a 4G system with an IoT technology, and a system therefor. The present disclosure provides a method and a device for enhancing data security. The method includes when a request message including information related to a first privacy level is received from a user device, authenticating the user device. The method also includes verifying the information related to the first privacy level. The method further includes transmitting, to the terminal, an image processed on the basis of the first privacy level among images processed on the basis of a plurality of privacy levels.Type: GrantFiled: January 19, 2016Date of Patent: August 24, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Kyung-Joo Suh, Han-Il Yu, Sang-Jin Kim, Joo-Hyun Park, Hye-Jin Lee, Hee-Jeong Lee
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Patent number: 11096230Abstract: Methods and apparatuses are provided for operating a base station in a wireless communication system. Capability information on an aggregation operation using a first RAT and a second RAT, is received from a terminal. A first message including a SSID of an access node and information on an authentication for the access node, is transmitted to the terminal. A second message for requesting to allocate a resource of the second RAT, is transmitted to the access node. First data is transmitted to the terminal by using on the first RAT and second data is transmitted to the terminal via the access node by using the second RAT, after the terminal performs an association and the authentication with the access node based on the SSID and the information on the authentication. The base station supports the first RAT. The access node supports the second RAT.Type: GrantFiled: June 27, 2019Date of Patent: August 17, 2021Inventors: Jae-Hyuk Jang, Soeng-Hun Kim, Sang-Bum Kim, Han-Il Yu, Kyeong-In Jeong
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Publication number: 20210243828Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: ApplicationFiled: April 19, 2021Publication date: August 5, 2021Inventors: Young-Bum KIM, Dong-Han KIM, Han-Il YU
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Patent number: 11076017Abstract: A method for sharing user profile information includes transmitting a session initiation message including profile information of a first user of the terminal to a communication network server based on a sharing level for the first user's profile information, receiving a response message responsive to the session initiation message from the communication network server or a corresponding terminal, storing or displaying profile information of a second user of the corresponding terminal, if the response message includes the profile information of the second user, and performing a call with the corresponding terminal.Type: GrantFiled: June 9, 2016Date of Patent: July 27, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Gyu-Bong Oh, Sung-Ho Choi, Han-Il Yu
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Patent number: 11050967Abstract: An image display device includes an external device interface unit configured to connect the image display device with an external device; a display unit configured to display an image received from the external device; a user input interface unit configured to receive an input signal and to send a control signal corresponding to the input signal to a relay device acting a communication relay between the image display device and the external device; and a controller configured to in response to the image display device being powered on, check whether or not a connection log of the image display device includes a previous connection between the image display device and the relay device, scan for an advertisement packet from the relay device at a first scan interval when the connection log does not include the previous connection between the image display device and the relay device, and scan for the advertisement packet from the relay device at a second scan interval having a longer time duration than the firsType: GrantFiled: July 7, 2020Date of Patent: June 29, 2021Assignee: LG ELECTRONICS INC.Inventors: Seon Il Yu, Jang Hee Lee, Kwangseob Jeong
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Patent number: 11039001Abstract: Disclosed in various examples is a method for supporting voice calls linked with message provision in a communication terminal. To this end, additional information is transmitted to a counterpart communication terminal by a voice call request to the counterpart communication terminal, and after the additional information is transmitted, the counterpart communication terminal is called in response to the transmitted additional information. The additional information includes information on at least one message selected from among messages transmitted to the counterpart communication terminal or being received from the counterpart communication terminal and stored.Type: GrantFiled: November 10, 2016Date of Patent: June 15, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Gyu-Bong Oh, Jong-Hyun Jin, Han-Il Yu
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Patent number: 11024083Abstract: A server is disclosed. A server for providing a content to a user terminal device providing a virtual reality service comprises: a communication unit for performing communication with at least one source device and the user terminal device; and a processor for, when a content transmission request for a preconfigured location is received from the user terminal device, receiving a content photographed in a real time from a source device of the preconfigured location on the basis of location information received from at least one source device, and providing the content to the user terminal device.Type: GrantFiled: December 3, 2015Date of Patent: June 1, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Do-wan Kim, Ji-hwan Woo, Han-il Yu
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Patent number: 10986682Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: GrantFiled: April 21, 2020Date of Patent: April 20, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Bum Kim, Dong-Han Kim, Han-Il Yu
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Patent number: 10952268Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: GrantFiled: April 21, 2020Date of Patent: March 16, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Bum Kim, Dong-Han Kim, Han-Il Yu
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Publication number: 20210067727Abstract: An image display device includes an external device interface unit configured to connect the image display device with an external device; a display unit configured to display an image received from the external device; a user input interface unit configured to receive an input signal and to send a control signal corresponding to the input signal to a relay device acting a communication relay between the image display device and the external device; and a controller configured to in response to the image display device being powered on, check whether or not a connection log of the image display device includes a previous connection between the image display device and the relay device, scan for an advertisement packet from the relay device at a first scan interval when the connection log does not include the previous connection between the image display device and the relay device, and scan for the advertisement packet from the relay device at a second scan interval having a longer time duration than the firsType: ApplicationFiled: July 7, 2020Publication date: March 4, 2021Applicant: LG ELECTRONICS INC.Inventors: Seon Il YU, Jang Hee LEE, Kwangseob JEONG
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Patent number: 10800485Abstract: The present invention relates to a battery-integrated driver for an electric bicycle, and more specifically, related to a driver capable of changing an ordinary bicycle to an electric bicycle. The driver is installed in a hub on the back of a general bicycle and can be housed inside the hub without an external power connection. Thus, a user can easily assemble an electric bicycle and use it conveniently. The battery-integrated driver includes: a wheel hub (H); a rear side chain support (C) and a saddle support (S) of a bicycle which are coupled to each other at the wheel hub (H); a hub (30) provided in the wheel hub (H) and coupled to a wheel rim through spokes, wherein a tire is installed on the wheel rim; a driver (A) provided in the hub (30) and including an electric motor (660), wherein the electric motor (660) supplies electric power to rotate a wheel; and a battery provided in the driver (A) in a detachable manner and driving the electric motor (660).Type: GrantFiled: June 14, 2017Date of Patent: October 13, 2020Assignee: H&E CO., LTDInventors: Gyu Chang Kim, Do Hwan Lee, Mun Hyeon Kim, Yeong Il Yu, Nak Hyeon Kwon
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Publication number: 20200252983Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: ApplicationFiled: April 21, 2020Publication date: August 6, 2020Inventors: Young-Bum KIM, Dong-Han KIM, Han-Il YU
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Patent number: 10674550Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: GrantFiled: August 5, 2016Date of Patent: June 2, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Bum Kim, Dong-Han Kim, Han-Il Yu
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Patent number: 10631347Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: GrantFiled: August 5, 2016Date of Patent: April 21, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Bum Kim, Dong-Han Kim, Han-Il Yu
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Patent number: 10470226Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing radio link monitoring (RLM) in a wireless communication system is provided. The method includes determining at least one subband for RLM by a UE restricted to use a subband corresponding to a part of a system transmission bandwidth, wherein the subband is a preconfigured part of the system transmission bandwidth, performing RLM in the determined at least one subband, and determining a radio link quality of the at least one subband based on the RLM.Type: GrantFiled: August 5, 2016Date of Patent: November 5, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Bum Kim, Dong-Han Kim, Han-Il Yu
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Patent number: 10437055Abstract: A master device providing an image to a slave device providing a virtual reality service is provided. The master device includes: a content input configured to receive an input stereoscopic image; a communicator configured to perform communication with the slave device providing the virtual reality service; and a processor configured to determine a viewpoint region corresponding to a motion state of the corresponding slave device in the input stereoscopic image on the basis of motion information received from the slave device and control the communicator to transmit an image of the identified viewpoint region to the slave device.Type: GrantFiled: December 3, 2015Date of Patent: October 8, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji-Hwan Woo, Do-wan Kim, Han-il Yu
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Patent number: 10413245Abstract: A detection apparatus of vital parameters on a steering wheel is provided. The apparatus includes a horn switch, remote control switches configured to operate devices within a vehicle and a vital signal detector configured to detect a vital signal of an operator. The vital signal detector includes a detection sensor that is configured to detect the vital signal of the operator and a photo sensor that is mounted on the remote control switch. Accordingly, the separate space for the assembling portion of the vital signal detector is not required and the volume of the apparatus and the number of components are reduced. The mountability and the aesthetics are improved.Type: GrantFiled: September 15, 2016Date of Patent: September 17, 2019Assignees: Hyundai Motor Company, LS Automotive Technologies Co., Ltd.Inventors: Hai Jin Seo, Shin Hae Kim, Jong Il Yu, Won Ho Shin, Sung Hwan Shin, Chan Gug Park