Patents by Inventor Dae-Hyun Sim
Dae-Hyun Sim 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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Publication number: 20240090121Abstract: A printed circuit board includes a first substrate portion including a plurality of first insulating layers, a plurality of first wiring layers respectively disposed on the plurality of first insulating layers, and a plurality of first adhesive layers respectively disposed between the plurality of first insulating layers to respectively cover the plurality of first wiring layers; and a second substrate portion disposed on the first substrate portion, and including a plurality of second insulating layers, a plurality of second wiring layers respectively disposed on the plurality of second insulating layers, and a plurality of second adhesive layers respectively disposed between the plurality of second insulating layers to respectively cover the plurality of second wiring layers.Type: ApplicationFiled: November 22, 2023Publication date: March 14, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dae Jung BYUN, Jung Soo KIM, Sang Hyun SIM, Chang Min HA, Tae Hong MIN, Jin Won LEE
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Publication number: 20190268418Abstract: A device is provided. The device includes a detection unit configured to detect driving conditions of a vehicle, and a control unit configured to limit notifications with respect to events that occur in the device during a section according to the detected driving conditions and provide the limited notifications during the section if the driving conditions are changed, wherein the section is determined in real time according to the driving conditions of the vehicle.Type: ApplicationFiled: May 10, 2019Publication date: August 29, 2019Inventors: Dae-hyun SIM, Arleta STASZUK, Jakub KSIEZNIAK, Pawel KIES, Rafal FOLTYNIEWICZ, Remigiusz BARBACHOWSKI, Wojciech KUSMIEREK, Krzysztof SZARZYNSKI, Piotr KLOS, Mateusz ZIEMEK, Radoslaw ANTONIEWICZ, Marcin DUSZA, Roman FRACZEK
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Patent number: 10341442Abstract: A device is provided. The device includes a detection unit configured to detect driving conditions of a vehicle, and a control unit configured to limit notifications with respect to events that occur in the device during a section according to the detected driving conditions and provide the limited notifications during the section if the driving conditions are changed, wherein the section is determined in real time according to the driving conditions of the vehicle.Type: GrantFiled: January 8, 2016Date of Patent: July 2, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-hyun Sim, Arleta Staszuk, Jakub Ksiezniak, Pawel Kies, Rafal Foltyniewicz, Remigiusz Barbachowski, Wojciech Kusmierek, Krzysztof Szarzynski, Piotr Klos, Mateusz Ziemek, Radoslaw Antoniewicz, Marcin Dusza, Roman Fraczek
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Patent number: 9936338Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.Type: GrantFiled: December 23, 2016Date of Patent: April 3, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-Hyun Sim, Kwang-Jun Kim, Jae-Ho Kim, Young-Seop Han, Yun-Chul Yi, Woo-Jun Choi, Beom-Soo Cho, Jeong-Eun Lee
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Patent number: 9838211Abstract: A communication system and operating method use a home gateway. A method of a terminal in a communication system using a home gateway includes transmitting a service request signal using the home gateway to an adjacent node; receiving information of at least one home gateway of other user from the adjacent node; and transmitting and receiving signals to and from the at least one home gateway of other user. A method of a home gateway in the communication system using the home gateway includes receiving information of a user of other home gateway from a home gateway server; and transmitting and receiving signals to and from a user terminal of the other home gateway.Type: GrantFiled: November 8, 2012Date of Patent: December 5, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Hee-Jin Oh, Dae-Hyun Sim, Chang-Seok Lee
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Publication number: 20170111757Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.Type: ApplicationFiled: December 23, 2016Publication date: April 20, 2017Inventors: Dae-Hyun SIM, Kwang-Jun KIM, Jae-Ho KIM, Young-Seop HAN, Yun-Chul YI, Woo-Jun CHOI, Beom-Soo CHO, Jeong-Eun LEE
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Patent number: 9536247Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.Type: GrantFiled: August 13, 2012Date of Patent: January 3, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-Hyun Sim, Kwang-Jun Kim, Jae-Ho Kim, Young-Seop Han, Yun-Chul Yi, Woo-Jun Choi, Beom-Soo Cho, Jeong-Eun Lee
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Patent number: 9489568Abstract: An apparatus and method for human activity and facial expression modeling and recognition are based on feature extraction techniques from time sequential images. The human activity modeling includes determining principal components of depth and/or binary shape images of human activities extracted from video clips. Independent Component Analysis (ICA) representations are determined based on the principal components. Features are determined through Linear Discriminant Analysis (LDA) based on the ICA representations. A codebook is determined using vector quantization, Observation symbol sequences in the video clips am determined. And human activities are learned using the Hidden Markov Model (HMM) based on status transition and an observation matrix.Type: GrantFiled: June 17, 2014Date of Patent: November 8, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun-Soo Kim, Jong-Chang Lee, Dae-Hyun Sim, Tae-Seong Kim
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Publication number: 20160205246Abstract: A device is provided. The device includes a detection unit configured to detect driving conditions of a vehicle, and a control unit configured to limit notifications with respect to events that occur in the device during a section according to the detected driving conditions and provide the limited notifications during the section if the driving conditions are changed, wherein the section is determined in real time according to the driving conditions of the vehicle.Type: ApplicationFiled: January 8, 2016Publication date: July 14, 2016Inventors: Dae-hyun SIM, Arleta STASZUK, Jakub KSIEZNIAK, Pawel KIES, Rafal FOLTYNIEWICZ, Remigiusz BARBACHOWSKI, Wojciech KUSMIEREK, Krzysztof SZARZYNSKI, Piotr KLOS, Mateusz ZIEMEK, Radoslaw ANTONIEWICZ, Marcin DUSZA, Roman FRACZEK
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Publication number: 20140294295Abstract: An apparatus and method for human activity and facial expression modeling and recognition are based on feature extraction techniques from time sequential images. The human activity modeling includes determining principal components of depth and/or binary shape images of human activities extracted from video clips. Independent Component Analysis (ICA) representations are determined based on the principal components. Features are determined through Linear Discriminant Analysis (LDA) based on the ICA representations. A codebook is determined using vector quantization, Observation symbol sequences in the video clips am determined. And human activities are learned using the Hidden Markov Model (HMM) based on status transition and an observation matrix.Type: ApplicationFiled: June 17, 2014Publication date: October 2, 2014Inventors: Hyun-Soo Kim, Jong-Chang Lee, Dae-Hyun Sim, Tae-Seong Kim
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Patent number: 8830888Abstract: A method and system for wireless charging using a radio wave. The method includes scanning a radio wave of an access point, determining an available charging frequency band among frequency bands, sending the access point a request for transmitting a charging radio wave at the charging frequency band, and switching power output from an antenna, to a battery circuit.Type: GrantFiled: May 20, 2011Date of Patent: September 9, 2014Assignee: Samsung Electronics Co,. Ltd.Inventors: Young-Shik Shin, Dae-Hyun Sim, Chang-Seok Lee, Beom-Soo Cho, Hyun-Soo Kim, Se-Yeon Kim
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Patent number: 8755593Abstract: An apparatus and method for human activity and facial expression modeling and recognition are based on feature extraction techniques from time sequential images. The human activity modeling includes determining principal components of depth and/or binary shape images of human activities extracted from video clips. Independent Component Analysis (ICA) representations are determined based on the principal components. Features are determined through Linear Discriminant Analysis (LDA) based on the ICA representations. A codebook is determined using vector quantization. Observation symbol sequences in the video clips are determined. And human activities are learned using the Hidden Markov Model (HMM) based on status transition and an observation matrix.Type: GrantFiled: June 4, 2010Date of Patent: June 17, 2014Assignees: Samsung Electronics Co., Ltd., Kyung Hee University, University-Industry Cooperation Group of Kyung Hee UniversityInventors: Hyun-Soo Kim, Jong-Chang Lee, Dae-Hyun Sim, Tae-Seong Kim
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Patent number: 8615197Abstract: A method and apparatus are provided for reconnecting from a serving coordinator of a serving WPAN to a coordinator of another WPAN. The method includes broadcasting a neighbor terminal information request message periodically to neighbor terminals; receiving a neighbor information response message, having neighbor terminal information and LQI, from at least one neighbor terminal, responding to the neighbor terminal information request message; storing a neighbor table having the LQI and the neighbor terminal information included in the neighbor information response message, the neighbor terminal information including the LQI, a PAN ID of a WPAN to which the at least one neighbor terminal belongs and neighbor router information about the at least one neighbor terminal; and reconnecting to the coordinator of the another WPAN using the LQI and the neighbor terminal information and communicating with the coordinator of the other WPAN.Type: GrantFiled: June 5, 2012Date of Patent: December 24, 2013Assignee: Samsung Electronics Co., LtdInventors: Jeong-Eun Lee, Jae-Ho Kim, Woo-Jun Choi, Young-Seop Han, Dae-Hyun Sim
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Patent number: 8577100Abstract: Disclosed is a remote input method using a fingerprint recognition sensor. A main device activates a fingerprint input mode according to a user's request, and displays a key input unit, menu images and an indicator corresponding to the fingerprint input mode. A remote input device having the fingerprint recognition sensor generates fingerprint data corresponding to the finger touching method in real time, and sends the generated fingerprint data to the main device through a short range wireless communication module. When receiving the fingerprint data, the main device analyzes the type of fingerprint included in the fingerprint data based on the previously stored fingerprint information. The main device also analyzes the user input pattern according to the type of fingerprint and the fingerprint data reception type. Consequently, the main device implements a preset function corresponding to the analyzed user input pattern.Type: GrantFiled: November 1, 2006Date of Patent: November 5, 2013Assignee: Samsung Electronics Co., LtdInventors: Kook-Jun Kim, Dae-Hyun Sim
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Publication number: 20120309312Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.Type: ApplicationFiled: August 13, 2012Publication date: December 6, 2012Applicant: SAMSUNG ELECTRONICS CO. LTD.Inventors: Dae-Hyun SIM, Kwang-Jun KIM, Jae-Ho KIM, Young-Seop HAN, Yun-Chul YI, Woo-Jun CHOI, Beom-Soo CHO, Jeong-Eun LEE
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Patent number: 8279182Abstract: Disclosed are a user input device and a method for rapidly selecting an operation mode in a mobile terminal having a touch screen input panel and a fingerprint recognition sensor. The user input method includes setting operation modes for at least one fingerprint data and input pattern, each comprised of keys necessary to implement a corresponding operation mode; detecting fingerprint data inputted from the fingerprint recognition sensor, and confirming an operation mode set for the inputted fingerprint data; and displaying an input pattern corresponding to the confirmed operation mode on the touch screen input panel.Type: GrantFiled: June 26, 2007Date of Patent: October 2, 2012Assignee: Samsung Electronics Co., LtdInventors: Hyun-Soo Kim, Dae-Hyun Sim, Jae-Chan Koh, In-Kwon Kang, Kwan-Sic Kim, Young-Shik Shin, Jin-Choul Lee
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Publication number: 20120244808Abstract: A method and apparatus are provided for reconnecting from a serving coordinator of a serving WPAN to a coordinator of another WPAN. The method includes broadcasting a neighbor terminal information request message periodically to neighbor terminals; receiving a neighbor information response message, having neighbor terminal information and LQI, from at least one neighbor terminal, responding to the neighbor terminal information request message; storing a neighbor table having the LQI and the neighbor terminal information included in the neighbor information response message, the neighbor terminal information including the LQI, a PAN ID of a WPAN to which the at least one neighbor terminal belongs and neighbor router information about the at least one neighbor terminal; and reconnecting to the coordinator of the another WPAN using the LQI and the neighbor terminal information and communicating with the coordinator of the other WPAN.Type: ApplicationFiled: June 5, 2012Publication date: September 27, 2012Applicant: Samsung Electronics Co., Ltd.Inventors: Jeong-Eun Lee, Jae-Ho Kim, Woo-Jun Choi, Young-Seop Han, Dae-Hyun Sim
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Patent number: 8244550Abstract: A mobile communication terminal equipped with a Zigbee communication module for transmitting/receiving contents data in a Zigbee Personal Area Network (PAN) and a method for transmitting/receiving data by a mobile communication terminal in a communication system of the Zigbee PAN are provided. The communication system of the Zigbee PAN includes a first terminal equipped with a Zigbee communication module capable of Zigbee communication, for generating contents data for extracting a tag from the generated contents data, generating profile information using the tag, and for broadcasting the profile information and the contents data in the Zigbee PAN, and a second terminal for comparing a tag of the contents data detected from the received profile information with a previously stored tag upon receiving the profile information broadcasted from the first terminal, and then for receiving the contents data if the detected tag of the contents data and the previously stored tag coincide with each other.Type: GrantFiled: May 21, 2008Date of Patent: August 14, 2012Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-Hyun Sim, Kwang-Jun Kim, Jae-Ho Kim, Young-Seop Han, Yun-Chul Yi, Woo-Jun Choi, Beom-Soo Cho, Jeong-Eun Lee
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Patent number: 8200155Abstract: A method and apparatus for connecting to a network in a short-range mobile communication terminal are provided, in which a neighbor terminal information request message is periodically broadcast, a neighbor terminal information response message is received from at least one neighbor short-range mobile communication terminal, an RSSI of the neighbor terminal information response message is measured, the RSSI and neighbor terminal information included in the neighbor terminal information response message are stored for the at least one neighbor short-range mobile communication terminal, a closest neighbor WPAN is determined using the RSSI, a WPAN to join is selected based on the determination, and the selected WPAN is connected to.Type: GrantFiled: September 22, 2008Date of Patent: June 12, 2012Assignee: Samsung Electronics Co., LtdInventors: Jeong-Eun Lee, Jae-Ho Kim, Woo-Jun Choi, Young-Seop Han, Dae-Hyun Sim
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Publication number: 20110286374Abstract: A method and system for wireless charging using a radio wave. The method includes scanning a radio wave of an access point, determining an available charging frequency band among frequency bands, sending the access point a request for transmitting a charging radio wave at the charging frequency band, and switching power output from an antenna, to a battery circuit.Type: ApplicationFiled: May 20, 2011Publication date: November 24, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Young-Shik Shin, Dae-Hyun Sim, Chang-Seok Lee, Beom-Soo Cho, Hyun-Soo Kim, Se-Yeon Kim