Patents by Inventor Hyun Seok Shin
Hyun Seok 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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Publication number: 20240098172Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: ApplicationFiled: October 23, 2023Publication date: March 21, 2024Inventors: Chang-Ryong HEO, Hyun-Seok SHIN, Ji-Hyun PARK, Sung-Hyuk SHIN, Myung-Gon HONG
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Patent number: 11800004Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: GrantFiled: September 27, 2021Date of Patent: October 24, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Chang-Ryong Heo, Hyun-Seok Shin, Ji-Hyun Park, Sung-Hyuk Shin, Myung-Gon Hong
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Patent number: 11663305Abstract: An electronic device is provided processor configured to: receive a biological signal of a user; detect whether the electronic device is attached to or detached from the user based on at least the biological signal; and control an I/O device operationally connected to the electronic device based on whether the electronic device is attached to or detached from the user.Type: GrantFiled: December 28, 2018Date of Patent: May 30, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun-Soo Kim, Hyun-Seok Shin, Jong-Min Choi, Cheol-Ho Cheong
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Patent number: 11655533Abstract: An exterior material of a home appliance having improved corrosion resistance and fingerprint resistance by changing a treatment method of a surface of the exterior material, and the home appliance including the same, and a manufacturing method therefor are provided. The method of manufacturing the exterior material of the home appliance, the method including applying a diamond like carbon (DLC) coating on the substrate to form a DLC coating layer; and conducting anti-fingerprint coating to form the anti-fingerprint coating on the DLC coating layer.Type: GrantFiled: April 19, 2018Date of Patent: May 23, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun Seok Shin, Kwang Joo Kim, Young Deog Koh, Jin O Kwak, Da Hyun Byeoun, Young Min Yoo, Kyung Hwan Lee, Min Kyung Lee
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Patent number: 11230782Abstract: A passivation surface treatment method of stainless steel that improves corrosion resistance including in a brine environment without changing the appearance of the surface of stainless steel. A passivation surface treatment method for stainless steel includes: performing degreasing of stainless steel, performing electrolytic pickling where the stainless steel that underwent the degreasing is immersed in a pickling solution having phosphoric acid (H3PO4) and is connected to the anode and a voltage of about 0.5 to 5.0 V for about 10 seconds or more is applied, performing electrolytic degreasing of the stainless steel, and performing electrolytic passivation where the stainless steel that underwent the electrolytic degreasing is immersed in a passivation solution including dichromic acid and chromium sulfate and a voltage of about 0.5 to 5.0 V is applied for 5 seconds or more.Type: GrantFiled: May 21, 2018Date of Patent: January 25, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyung Hwan Lee, Young Min Yoo, Young Deog Koh, Kwang Joo Kim, Beom Gon Kim, Hyun Seok Shin
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Publication number: 20220014616Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: ApplicationFiled: September 27, 2021Publication date: January 13, 2022Inventors: Chang-Ryong HEO, Hyun-Seok SHIN, Ji-Hyun PARK, Sung-Hyuk SHIN, Myung-Gon HONG
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Patent number: 11134145Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: GrantFiled: March 23, 2020Date of Patent: September 28, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Chang-Ryong Heo, Hyun-Seok Shin, Ji-Hyun Park, Sung-Hyuk Shin, Myung-Gon Hong
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Publication number: 20200224303Abstract: An exterior material of a home appliance having improved corrosion resistance and fingerprint resistance by changing a treatment method of a surface of the exterior material, and the home appliance including the same, and a manufacturing method therefor are provided. The method of manufacturing the exterior material of the home appliance, the method including applying a diamond like carbon (DLC) coating on the substrate to form a DLC coating layer; and conducting anti-fingerprint coating to form the anti-fingerprint coating on the DLC coating layer.Type: ApplicationFiled: April 19, 2018Publication date: July 16, 2020Inventors: Hyun Seok SHIN, Kwang Joo KIM, Young Deog KOH, Jin O KWAK, Da Hyun BYEOUN, Young Min YOO, Kyung Hwan LEE, Min Kyung LEE
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Publication number: 20200220963Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: ApplicationFiled: March 23, 2020Publication date: July 9, 2020Inventors: Chang-Ryong HEO, Hyun-Seok SHIN, Ji-Hyun PARK, Sung-Hyuk SHIN, Myung-Gon HONG
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Patent number: 10601976Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: GrantFiled: January 14, 2019Date of Patent: March 24, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Chang-Ryong Heo, Hyun-Seok Shin, Ji-Hyun Park, Sung-Hyuk Shin, Myung-Gon Hong
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Patent number: 10534900Abstract: A method for providing a service by an electronic device according to various embodiments may comprise the steps of: obtaining biometric information of a user; determining at least one service associated with the biometric information out of a plurality of services that the electronic device supports; and providing the determined at least one service.Type: GrantFiled: February 11, 2015Date of Patent: January 14, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Cheol-Ho Cheong, Hyuk Kang, Dong-Hyun Kim, Yang-Su Kim, Hyun-Soo Kim, Bo-Yeon Na, Byoung-Tack Roh, Jeong-Min Park, Ji-Hyun Park, Tae-Gun Park, Kwang-Sub Son, Dong-Il Son, Sung-Ho Son, Sung-Hyuk Shin, Hyun-Seok Shin, Jin-gil Yang, Jae-Yung Yeo, Jae-Bong Yoo, Su-Ha Yoon, Seung-Young Jeon, Kyung-Soo Lim, Eui-Chang Jung, In-Ji Jin, Jong-Ho Choi, Duk-Ki Hong, Moo-Hyun Baek, Sang-Youp Seok, Byoung-Uk Yoon
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Patent number: 10365882Abstract: A method of operating an electronic device is provided. The method includes making a connection to another electronic device and switching to a particular mode, transmitting information on a request for switching to the particular mode to one or more wearable devices, receiving detection information from the wearable devices, and performing a function of the electronic device corresponding to the detection information.Type: GrantFiled: May 28, 2015Date of Patent: July 30, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun-Seok Shin, Chang-Ryong Heo, Dong-Il Son, Yong-Sang Yun, Chi-Hyun Cho, Jong-Chul Choi
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Publication number: 20190203371Abstract: A passivation surface treatment method of stainless steel that improves corrosion resistance including in a brine environment without changing the appearance of the surface of stainless steel. A passivation surface treatment method for stainless steel includes: performing degreasing of stainless steel, performing electrolytic pickling where the stainless steel that underwent the degreasing is immersed in a pickling solution having phosphoric acid (H3PO4) and is connected to the anode and a voltage of about 0.5 to 5.0 V for about 10 seconds or more is applied, performing electrolytic degreasing of the stainless steel, and performing electrolytic passivation where the stainless steel that underwent the electrolytic degreasing is immersed in a passivation solution including dichromic acid and chromium sulfate and a voltage of about 0.5 to 5.0 V is applied for 5 seconds or more.Type: ApplicationFiled: May 21, 2018Publication date: July 4, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyung Hwan LEE, Young Min YOO, Young Deog KOH, Kwang Joo KIM, Beom Gon KIM, Hyun Seok SHIN
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Publication number: 20190149647Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: ApplicationFiled: January 14, 2019Publication date: May 16, 2019Inventors: Chang-Ryong HEO, Hyun-Seok SHIN, Ji-Hyun PARK, Sung-Hyuk SHIN, Myung-Gon HONG
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Publication number: 20190138705Abstract: An electronic device is provided processor configured to: receive a biological signal of a user; detect whether the electronic device is attached to or detached from the user based on at least the biological signal; and control an I/O device operationally connected to the electronic device based on whether the electronic device is attached to or detached from the user.Type: ApplicationFiled: December 28, 2018Publication date: May 9, 2019Inventors: Hyun-Soo KIM, Hyun-Seok SHIN, Jong-Min CHOI, Cheol-Ho CHEONG
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Patent number: 10211729Abstract: A control circuit in a switching regulator, the switching regulator including an inductor and a switching circuit configured to control a current passing through the inductor in response to a control signal, the control circuit configured to receive a feedback voltage of an output voltage of the switching regulator and receive the current passing through the inductor as a current sensing signal. The control circuit includes a first internal signal generator configured to generate a first internal signal based on the feedback voltage and a reference voltage, a second internal signal generator configured to generate a second internal signal based on the current sensing signal such that a base level of the second internal signal varies according to the feedback voltage and the reference voltage, and a comparator configured to output the control signal based on the first and second internal signals.Type: GrantFiled: March 27, 2017Date of Patent: February 19, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Quoc hoang Duong, Yus Ko, Pan-jong Kim, Hyun-seok Shin, Jeong-woon Kong
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Patent number: 10182140Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.Type: GrantFiled: March 3, 2017Date of Patent: January 15, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Chang-Ryong Heo, Hyun-Seok Shin, Ji-Hyun Park, Sung-Hyuk Shin, Myung-Gon Hong
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Patent number: 10169559Abstract: An electronic device is provided processor configured to: receive a biological signal of a user; detect whether the electronic device is attached to or detached from the user based on at least the biological signal; and control an I/O device operationally connected to the electronic device based on whether the electronic device is attached to or detached from the user.Type: GrantFiled: November 10, 2014Date of Patent: January 1, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun-Soo Kim, Hyun-Seok Shin, Jong-Min Choi, Cheol-Ho Cheong
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Patent number: 10057751Abstract: An operating method of an electronic device and the electronic device are provided. The method includes detecting that a first accessory is located within a predetermined distance from the electronic device; determining whether address information stored in the first accessory corresponds to address information stored in the electronic device; and transmitting, to the first accessory, in response to a determination that the address information stored in the first accessory does not correspond to the address information stored in the electronic device, the address information stored in the electronic device.Type: GrantFiled: December 3, 2013Date of Patent: August 21, 2018Assignee: Samsung Electronics Co., LtdInventors: Ken-Hyung Park, Hyun-Seok Shin
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Patent number: 10008927Abstract: A regulator circuit includes an operational amplifier, a buffer, a power transistor, a first feedback circuit, a current sensor, and second feedback circuit. The operational amplifier drives a first node with a first voltage generated by amplifying a difference between an input voltage and a feedback voltage. The buffer drives a second node with a second voltage generated by buffering the first voltage. The power transistor has a drain receiving a supply voltage, a gate connected to the second node, and a source connected to a third node. The current sensor generates a first sensing current based on the second voltage. The second feedback circuit generates a plurality of feedback currents corresponding to a ripple of the output voltage and enhances a speed at which the ripple is reduced by providing at least one of the plurality of feedback currents to the third node.Type: GrantFiled: July 28, 2016Date of Patent: June 26, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Hoang Quoc Duong, Hyun-Seok Shin, Jun-Hyun Bae