Patents by Inventor Jae-hyuck SHIN
Jae-hyuck SHIN 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: 11609034Abstract: A device for removing foreign matter in an ice maker is configured to prevent foreign matter from accumulating on the bottom of a float by changing the structure of the bottom of the float. The device includes a level sensor sensing a water level using a float moving up and down, depending on a height of water supplied in a water tank and a connection pipe forming a channel for water flow between the water pump and the level sensor by being connected to the level sensor, and having an inclined surface inclined downward toward an entrance of the channel under the float.Type: GrantFiled: August 26, 2020Date of Patent: March 21, 2023Assignee: BLUENIX CO., LTDInventors: Jae Yun Cheon, Jae Hyuck Shin
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Patent number: 11462948Abstract: A wireless power transmission apparatus includes patch antennas which form an RF wave; a memory storing electromagnetic wave distribution maps corresponding to transmission conditions for transmitting the RF wave; and a processor configured to determine a position of an electronic device and a position of a living body, determine a transmission condition which transmits the RF wave which causes an electromagnetic wave having a size not exceeding a first threshold value to be applied to a position of the living body while being beam-formed at a position of the electronic device, using at least a portion of the electromagnetic wave distribution maps, and generate the RF wave with the determined transmission condition using the patch antennas, each electromagnetic wave distribution map indicating the size of electromagnetic waves at one or more points around the wireless power transmission apparatus when the RF wave is formed by each of the transmission conditions.Type: GrantFiled: October 19, 2018Date of Patent: October 4, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae-Seok Park, Chong-Min Lee, Sung-Ku Yeo, Jae-Hyuck Shin, Young-Ho Ryu
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Publication number: 20210376664Abstract: A wireless power transmission apparatus includes patch antennas which form an RF wave; a memory storing electromagnetic wave distribution maps corresponding to transmission conditions for transmitting the RF wave; and a processor configured to determine a position of an electronic device and a position of a living body, determine a transmission condition which transmits the RF wave which causes an electromagnetic wave having a size not exceeding a first threshold value to be applied to a position of the living body while being beam-formed at a position of the electronic device, using at least a portion of the electromagnetic wave distribution maps, and generate the RF wave with the determined transmission condition using the patch antennas, each electromagnetic wave distribution map indicating the size of electromagnetic waves at one or more points around the wireless power transmission apparatus when the RF wave is formed by each of the transmission conditions.Type: ApplicationFiled: October 19, 2018Publication date: December 2, 2021Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae-Seok PARK, Chong-Min LEE, Sung-Ku YEO, Jae-Hyuck SHIN, Young-Ho RYU
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Patent number: 11171690Abstract: Provided is a device for transmitting wireless power. The wireless power transmitting device includes a communication unit, a power receiving unit, and a processor. The processor is configured to obtain, through the communication unit, communication establishment information and location information associated with a wireless charging area from a tag device, establish, through the communication unit, communication with a wireless power transmitting device based on the communication establishment information, and control to transmit the location information to the wireless power transmitting device. The power receiving unit wirelessly receives the power from the wireless power transmitting device after the communication unit transmits the location information.Type: GrantFiled: May 12, 2020Date of Patent: November 9, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Sang-Wook Lee, Jae-Hyuck Shin
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Patent number: 11123388Abstract: Provided is a pharmaceutical composition for preventing or treating inflammatory bowel disease (IBD) comprising a mixed extract of at least two of Aucklandia lappa Decne, Terminalia chebula Retzius, and Zingiber officinale Rosc. as an active ingredient and a method thereof, and more specifically, to a pharmaceutical composition having an inhibitory effect on monocyte adhesion in intestinal epithelial cells, an effect of inhibiting the production of inflammatory cytokines, an effect of ameliorating colitis in an animal model of dextran sodium sulfate (DSS)-induced colitis, and an effect of ameliorating Crohn's disease in an animal model of 2,4,6-trinitrobenzenesulfonic acid (TNBS)-induced Crohn's disease.Type: GrantFiled: November 4, 2016Date of Patent: September 21, 2021Assignee: GENUONE SCIENCES INC.Inventors: Yong-baik Cho, Seul-ki Kim, Sang-Back Kim, Jae-hyuck Shin, Young-ran Um, So-youn Mok, Ju-ri Jung, Soon-min Lim, Chae Shin Seo, Hong Koo Cho, Bon Am Koo, Hyo Jin Jeon, Han-Seok Choi, Ye Jin Kim
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Publication number: 20210278116Abstract: A device for removing foreign matter in an ice maker is proposed. The device is configured to prevent foreign matter from accumulating on the bottom of a float by changing the structure of the bottom of the float. The device includes: a level sensor sensing a water level using a float moving up and down, depending on a height of water supplied in a water tank; and a connection pipe forming a channel for water flow between the water pump and the level sensor by being connected to the level sensor, and having an inclined surface inclined downward toward an entrance of the channel under the float.Type: ApplicationFiled: August 26, 2020Publication date: September 9, 2021Inventors: Jae Yun Cheon, Jae Hyuck Shin
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Patent number: 11108284Abstract: A wireless power transmitting device is provided. The wireless power transmitting device may comprise an antenna, a memory, and a processor configured to control to store, as reference information, information of a first reflected signal of a pilot signal sent out through the antenna at a first time in the memory and control to compare the reference information with information about second reflected signals of a pilot signal sent out through the antenna at a second time, and determine a position of a target for detection based on a result of the comparison.Type: GrantFiled: September 6, 2019Date of Patent: August 31, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Chong-Min Lee, Kyung-Woo Lee, Sung-Bum Park, Jae-Hyun Park, Jae-Hyuck Shin, Young-Ho Ryu, Sang-Wook Lee
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Patent number: 11019149Abstract: A hub apparatus and a method are provided for selecting a device. The method includes receiving a service request; determining a sensor based on the received service request; receiving state information from a device including the determined sensor; and selecting the device based on the received state information.Type: GrantFiled: July 11, 2016Date of Patent: May 25, 2021Inventors: Sung-jin Kim, Kwang-min Byeon, Ho-chul Shin, Hee-bum Ahn, Doo-woong Lee, Kyu-sub Kwak, Jae-keun Na, Sun-min Park, Taik-heon Rhee, Jae-hyuck Shin, Sang-wook Lee, Hyun-jung Kim
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Patent number: 10771115Abstract: According to an embodiment a wireless power transmitting device, includes a power transmission antenna including patch antennas to wirelessly transmit power, and communication antennas configured to receive a communication signal from an electronic device. The wireless power transmitting device also includes a processor configured to detect a direction in which the electronic device is positioned based on the communication signal received through the communication antennas and control the power transmission antenna to transmit the power in the detected direction.Type: GrantFiled: October 18, 2019Date of Patent: September 8, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyung-Woo Lee, Jae-Hyuck Shin, Sang-Wook Lee, Chong-Min Lee, Hyo-Seok Han
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Publication number: 20200274582Abstract: Provided is a device for transmitting wireless power. The wireless power transmitting device includes a communication unit, a power receiving unit, and a processor. The processor is configured to obtain, through the communication unit, communication establishment information and location information associated with a wireless charging area from a tag device, establish, through the communication unit, communication with a wireless power transmitting device based on the communication establishment information, and control to transmit the location information to the wireless power transmitting device. The power receiving unit wirelessly receives the power from the wireless power transmitting device after the communication unit transmits the location information.Type: ApplicationFiled: May 12, 2020Publication date: August 27, 2020Inventors: Sang-Wook LEE, Jae-Hyuck SHIN
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Patent number: 10651896Abstract: Provided is a device for transmitting wireless power. The wireless power transmitting device includes a communication unit, a power receiving unit, and a processor. The processor is configured to obtain, through the communication unit, communication establishment information and location information associated with a wireless charging area from a tag device, establish, through the communication unit, communication with a wireless power transmitting device based on the communication establishment information, and control to transmit the location information to the wireless power transmitting device. The power receiving unit wirelessly receives the power from the wireless power transmitting device after the communication unit transmits the location information.Type: GrantFiled: January 4, 2019Date of Patent: May 12, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Sang-Wook Lee, Jae-Hyuck Shin
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Patent number: 10626484Abstract: Disclosed is a method of manufacturing a metal matrix composite in which oxide nanoparticles are dispersed. Metal matrix composite powders in which oxide nanoparticles are dispersed are prepared. Gibbs free energy of the oxide nanoparticles is greater than that of an oxide of a metal matrix. A bulk processed material is manufactured from the composite powders through hot forming or a cast material is manufactured by inputting the composite powder into a molten base metal and then rapidly stirring a resultant mixture. The bulk processed material or the cast material is heat-treated so that atoms of the metal matrix and atoms of the oxide nanoparticles mutually diffuse. Oxygen atoms originating from the oxide nanoparticles are diffused and dispersed in the metal matrix.Type: GrantFiled: June 26, 2012Date of Patent: April 21, 2020Assignee: Industry-Academic Cooperation Foundation, Yonsei UniversityInventors: Dong Hyun Bae, Jae Hyuck Shin, HyunJoo Choi, Hun Kang
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Publication number: 20200052739Abstract: According to an embodiment a wireless power transmitting device, includes a power transmission antenna including patch antennas to wirelessly transmit power, and communication antennas configured to receive a communication signal from an electronic device. The wireless power transmitting device also includes a processor configured to detect a direction in which the electronic device is positioned based on the communication signal received through the communication antennas and control the power transmission antenna to transmit the power in the detected direction.Type: ApplicationFiled: October 18, 2019Publication date: February 13, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyung-Woo LEE, Jae-Hyuck SHIN, Sang-Wook LEE, Chong-Min LEE, Hyo-Seok HAN
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Patent number: 10521323Abstract: A method of controlling a terminal is provided. The method includes determining a current status of at least one of the terminal and a peripheral environment of the terminal based on information obtained by using at least one sensor from a predetermined list of a plurality of statuses regarding the terminal or the peripheral environment of the terminal, determining an operation schedule of the at least one sensor based on the determined current status and the information obtained by using the at least one sensor, and controlling the at least one sensor to operate based on the determined operation schedule.Type: GrantFiled: September 12, 2013Date of Patent: December 31, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sang-ho Yi, Yoon-kyung Lee, Jae-hyuck Shin, Hyun-jin Choi
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Publication number: 20190393737Abstract: A wireless power transmitting device is provided. The wireless power transmitting device may comprise an antenna, a memory, and a processor configured to control to store, as reference information, information of a first reflected signal of a pilot signal sent out through the antenna at a first time in the memory and control to compare the reference information with information about second reflected signals of a pilot signal sent out through the antenna at a second time, and determine a position of a target for detection based on a result of the comparison.Type: ApplicationFiled: September 6, 2019Publication date: December 26, 2019Inventors: Chong-Min LEE, Kyung-Woo LEE, Sung-Bum PARK, Jae-Hyun PARK, Jae-Hyuck SHIN, Young-Ho RYU, Sang-Wook LEE
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Patent number: 10469132Abstract: According to an embodiment a wireless power transmitting device, includes a power transmission antenna including patch antennas to wirelessly transmit power, and communication antennas configured to receive a communication signal from an electronic device. The wireless power transmitting device also includes a processor configured to detect a direction in which the electronic device is positioned based on the communication signal received through the communication antennas and control the power transmission antenna to transmit the power in the detected direction.Type: GrantFiled: August 20, 2018Date of Patent: November 5, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyung-Woo Lee, Jae-Hyuck Shin, Sang-Wook Lee, Chong-Min Lee, Hyo-Seok Han
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Patent number: 10439450Abstract: A wireless power transmitting device is provided. The wireless power transmitting device may comprise an antenna, a memory, and a processor configured to control to store, as reference information, information of a first reflected signal of a pilot signal sent out through the antenna at a first time in the memory and control to compare the reference information with information about second reflected signals of a pilot signal sent out through the antenna at a second time, and determine a position of a target for detection based on a result of the comparison.Type: GrantFiled: March 30, 2017Date of Patent: October 8, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Chong-Min Lee, Kyung-Woo Lee, Sung-Bum Park, Jae-Hyun Park, Jae-Hyuck Shin, Young-Ho Ryu, Sang-Wook Lee
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Publication number: 20190140702Abstract: Provided is a device for transmitting wireless power. The wireless power transmitting device includes a communication unit, a power receiving unit, and a processor. The processor is configured to obtain, through the communication unit, communication establishment information and location information associated with a wireless charging area from a tag device, establish, through the communication unit, communication with a wireless power transmitting device based on the communication establishment information, and control to transmit the location information to the wireless power transmitting device. The power receiving unit wirelessly receives the power from the wireless power transmitting device after the communication unit transmits the location information.Type: ApplicationFiled: January 4, 2019Publication date: May 9, 2019Inventors: Sang-Wook LEE, Jae-Hyuck SHIN
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Patent number: 10177818Abstract: Provided is a device for transmitting wireless power. The wireless power transmitting device includes a communication unit, a power receiving unit, and a processor. The processor is configured to obtain, through the communication unit, communication establishment information and location information associated with a wireless charging area from a tag device, establish, through the communication unit, communication with a wireless power transmitting device based on the communication establishment information, and control to transmit the location information to the wireless power transmitting device. The power receiving unit wirelessly receives the power from the wireless power transmitting device after the communication unit transmits the location information.Type: GrantFiled: March 29, 2017Date of Patent: January 8, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sang-Wook Lee, Jae-Hyuck Shin
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Publication number: 20180359003Abstract: According to an embodiment a wireless power transmitting device, includes a power transmission antenna including patch antennas to wirelessly transmit power, and communication antennas configured to receive a communication signal from an electronic device. The wireless power transmitting device also includes a processor configured to detect a direction in which the electronic device is positioned based on the communication signal received through the communication antennas and control the power transmission antenna to transmit the power in the detected direction.Type: ApplicationFiled: August 20, 2018Publication date: December 13, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyung-Woo LEE, Jae-Hyuck SHIN, Sang-Wook LEE, Chong-Min LEE, Hyo-Seok HAN