Patents by Inventor Sangrok Lee
Sangrok Lee 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: 11884472Abstract: A concentrate container that is coupled to a drinking container having an output for discharging a drink is proposed. The concentrate container has a chamber in which a concentrate is kept, an outlet through which a concentrate is put into the drinking container, and a container mouth for discharging a liquid mixture of the concentrate and a drink to the outside when the drinking container and the concentrate container are combined. The inner diameter of the concentrate container outlet is determined to be fitted on the drinking container outlet, a thread is formed inside the concentrate container outlet, and the thread is engaged with a thread of the drinking container outlet.Type: GrantFiled: November 15, 2021Date of Patent: January 30, 2024Inventor: Sangrok Lee
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Publication number: 20230355036Abstract: Proposed is a cooking apparatus. The cooking apparatus of the present disclosure may include: an inner portion in which a food is contained and heated; an outer portion installed in a shape that surrounds an outside of the inner portion; a heating portion configured to heat the inner portion by using electrical energy; a housing portion installed in a shape that surrounds both the heating portion and the outer portion; a first driving portion positioned between the outer portion and the housing portion, and configured to rotate the inner portion in a first direction; a second driving portion positioned outside the housing portion and configured to rotate the housing portion in a second direction; and a container support stand in which the food contained in the inner portion is discharged and contained when the cooking of the food is completed.Type: ApplicationFiled: August 2, 2021Publication date: November 9, 2023Applicant: SHINSTARR PRESENTS CORP.Inventors: Sangrok LEE, Koangkyun LA
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Publication number: 20230355025Abstract: Proposed is a cooking apparatus. The cooking apparatus of the present disclosure includes: an inner portion in which a food is contained and heated; an outer portion installed in a shape that surrounds an outside of the inner portion; a heating portion configured to heat the inner portion by using electrical energy; a housing portion installed in a shape that surrounds both the heating portion and the outer portion; a first driving portion positioned between the outer portion and the housing portion, and configured to rotate the inner portion in a first direction; and a second driving portion positioned outside the housing portion and configured to rotate the housing portion in a second direction, wherein the second driving portion includes: a second motor member; a power transmitting portion; an inner support portion; and an elevating portion, wherein the cooking apparatus further includes an integrated distributing portion.Type: ApplicationFiled: August 2, 2021Publication date: November 9, 2023Applicant: SHINSTARR PRESENTS CORP.Inventors: Sangrok LEE, Koangkyun LA
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Patent number: 11469171Abstract: A semiconductor device includes a lower circuit structure including a lower conductive pattern on a substrate, a middle wiring structure including horizontal wiring on the lower circuit structure, and a middle circuit structure on the middle wiring structure and including a stacked structure of alternating wiring and insulation layers. A channel structure extends through the stacked structure and contacts the horizontal wiring. A contact plug contacting the first lower conductive pattern and the horizontal wiring is in the middle wiring structure. A lowermost end of the channel structure is farther from a top of the substrate than a bottom of the horizontal wiring. An uppermost end of the contact plug is farther from the top of the substrate than the bottom of the horizontal wiring. The uppermost end of the contact plug is closer to the top of the substrate than a lowermost end of the wiring layers.Type: GrantFiled: September 15, 2020Date of Patent: October 11, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Kihyun Kim, Youngho Kwon, Sangrok Lee
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Publication number: 20220318740Abstract: A franchise food truck integrated management system and method thereof are disclosed. When food trucks are distributed in each region across a country, orders for food menu items are received in real time and the orders are assigned to suitable food trucks for delivery. The food truck integrated management method includes: receiving, by a server, a food ingredient order request from a first food truck; determining, by the server, a food ingredient supply route to the first food truck; and supplying order-requested food ingredients to the first food truck according to the determined supply route. There is provided an effect that a number of food trucks that are distributed and operated in each region may receive food ingredients before the food ingredients run out, whereby ordered food menu items may be cooked in a timely manner and the food menu items may be provided at any time.Type: ApplicationFiled: July 21, 2021Publication date: October 6, 2022Applicant: SHINSTARR PRESENTS CORP.Inventors: Sangrok LEE, Koangkyun LA
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Publication number: 20220304510Abstract: Proposed is a cooking apparatus. The cooking apparatus may include: an inner portion in which a food is contained and heated; an outer portion installed in a shape that surrounds an outside of the inner portion; a heating portion configured to heat the inner portion by using electrical energy; a housing portion installed in a shape that surrounds both the heating portion and the outer portion; a first driving portion positioned between the outer portion and the housing portion, and configured to rotate the inner portion in a first direction; and a second driving portion positioned outside the housing portion and configured to rotate the housing portion in a second direction.Type: ApplicationFiled: May 13, 2021Publication date: September 29, 2022Applicant: SHINSTARR PRESENTS CORP.Inventors: Sangrok LEE, Koangkyun LA
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Publication number: 20220153500Abstract: A concentrate container that is coupled to a drinking container having an output for discharging a drink is proposed. The concentrate container has a chamber in which a concentrate is kept, an outlet through which a concentrate is put into the drinking container, and a container mouth for discharging a liquid mixture of the concentrate and a drink to the outside when the drinking container and the concentrate container are combined. The inner diameter of the concentrate container outlet is determined to be fitted on the drinking container outlet, a thread is formed inside the concentrate container outlet, and the thread is engaged with a thread of the drinking container outlet.Type: ApplicationFiled: November 15, 2021Publication date: May 19, 2022Inventor: Sangrok LEE
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Publication number: 20210327804Abstract: A semiconductor device includes a lower circuit structure including a first lower conductive pattern. A middle wiring structure is disposed on the lower circuit structure and includes a horizontal wiring. A middle circuit structure is disposed on the middle wiring structure and includes a stacked structure of alternating wiring layers and insulation layers. A channel structure extends to an inner portion of the stacked structure and contacts the horizontal wiring. A contact plug contacting the first lower conductive pattern and the horizontal wiring is disposed in the middle wiring structure. A lowermost end of the channel structure is relatively farther away from a top surface of the substrate than a bottom surface of the horizontal wiring.Type: ApplicationFiled: September 15, 2020Publication date: October 21, 2021Inventors: KIHYUN KIM, YOUNGHO KWON, SANGROK LEE
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Publication number: 20210111918Abstract: A method of automating the diagnostics and scheduling of service calls associated with a malfunctioning appliance is provided. The method includes obtaining data associated with a trigger event based on a fault code of a malfunctioning appliance, identifying one or more technicians based on the obtained data, determining the availability of the one or more technicians, providing the availability of the identified one or more technicians for display on a user interface of an interactive assembly in communication with the malfunctioning appliance, and receiving a user selection of a technician through user interaction with the user interface on the interactive assembly.Type: ApplicationFiled: October 11, 2019Publication date: April 15, 2021Inventors: Je Kwon Yoon, Kyoung-June Yi, Junga Lee, JaeHyo Lee, Sangrok Lee, Hyoyeol Maeng
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Patent number: 10860273Abstract: A display device operation method according to an embodiment of the present invention comprises the steps of: outputting first content on a screen of the display device; receiving a screen link request for linking a first screen of the display device and a second screen of another display device connected to the display device; and controlling the display device and another display device such that the first content is output on a merged screen in which the first screen and the second screen are merged according to the received screen link request.Type: GrantFiled: September 8, 2015Date of Patent: December 8, 2020Assignee: LG ELECTRONICS INC.Inventors: Joonghee Han, Donghee Lee, Woojin Choi, Seunghyun Heo, Gahyun Chloe Sun, Sangrok Lee, Hyeongjin Park, Youngjae Jung, Kanghak Han, Jaeho Lee, Hojun Nam, Donguk Lee, Woojin Jeong, Seokho Jang, Changhoon Kim
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Publication number: 20190391632Abstract: Provided is a display device. The display device includes a wireless communication unit configured to transmit/receive a packet according to a wireless communication manner, a storage unit configured to store information of at least one wake-up registration device, and a controller configured to allow the wireless communication unit to operate in a wake-up mode when power of the display device is turned off. The wireless communication unit outputs a first packet including information of the display device as operating in the wake-up mode, receives a second packet corresponding to a response of the outputted first packet, and turns on the power of the display device on the basis of the received second packet.Type: ApplicationFiled: September 19, 2017Publication date: December 26, 2019Inventors: Sangrok LEE, Sunho HWANG, Kwangseob JEONG, Sijin KIM, Eunjung LEE
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Patent number: 10467410Abstract: An apparatus and method for monitoring the confidentiality and integrity of a target system. The apparatus for monitoring the confidentiality and integrity of a target system includes a target area information reception unit for receiving target area information about a target area of the target system and storing the target area information, a monitoring unit for extracting attack information by monitoring at least one of confidentiality, corresponding to a data load instruction, and integrity, corresponding to a data store instruction, based on the target area information, and an attack-handling unit for determining whether an attack is occurring based on the extracted attack information and for handling the attack when it is determined that an attack is occurring.Type: GrantFiled: January 12, 2017Date of Patent: November 5, 2019Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Sangrok Lee, Junghee Lee
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Patent number: 10459511Abstract: Provided is a display device. The display device includes a wireless communication unit configured to transmit/receive a packet according to a wireless communication manner, a storage unit configured to store information of at least one wake-up registration device, and a controller configured to allow the wireless communication unit to operate in a wake-up mode when power of the display device is turned off. The wireless communication unit outputs a first packet including information of the display device as operating in the wake-up mode, receives a second packet corresponding to a response of the outputted first packet, and turns on the power of the display device on the basis of the received second packet.Type: GrantFiled: February 8, 2018Date of Patent: October 29, 2019Assignee: LG ELECTRONICS INC.Inventors: Sangrok Lee, Sunho Hwang, Kwangseob Jeong, Sijin Kim, Eunjung Lee
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Patent number: 10366226Abstract: A malicious code analysis device and method used on an external device connected via a USB cable. The malicious code analysis method includes connecting a malicious code analysis device to an analysis target terminal, on which malicious code is to be executed, from outside the analysis target terminal via a USB cable, multi-booting the analysis target terminal based on multiple Operating System (OS) image files stored in the malicious code analysis device; providing user input to the analysis target terminal so that malicious code is incapable of recognizing that a current environment is an analysis environment, and analyzing, by the malicious code analysis device, the malicious code in consideration of both data modified by the malicious code, among pieces of data corresponding to the multiple OS image files, and the user input.Type: GrantFiled: September 23, 2016Date of Patent: July 30, 2019Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Junghee Lee, Sangrok Lee
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Publication number: 20190086991Abstract: Provided is a display device. The display device includes a wireless communication unit configured to transmit/receive a packet according to a wireless communication manner, a storage unit configured to store information of at least one wake-up registration device, and a controller configured to allow the wireless communication unit to operate in a wake-up mode when power of the display device is turned off. The wireless communication unit outputs a first packet including information of the display device as operating in the wake-up mode, receives a second packet corresponding to a response of the outputted first packet, and turns on the power of the display device on the basis of the received second packet.Type: ApplicationFiled: February 8, 2018Publication date: March 21, 2019Inventors: Sangrok LEE, Sunho HWANG, Kwangseob JEONG, Sijin KIM, Eunjung LEE
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Publication number: 20180129462Abstract: A display device operation method according to an embodiment of the present invention comprises the steps of: outputting first content on a screen of the display device; receiving a screen link request for linking a first screen of the display device and a second screen of another display device connected to the display device; and controlling the display device and another display device such that the first content is output on a merged screen in which the first screen and the second screen are merged according to the received screen link request.Type: ApplicationFiled: September 8, 2015Publication date: May 10, 2018Applicant: LG ELECTRONICS INC.Inventors: Joonghee HAN, Donghee LEE, Woojin CHOI, Seunghyun HEO, Gahyun Chloe SUN, Sangrok LEE, Hyeongjin PARK, Youngjae JUNG, Kanghak HAN, Jaeho LEE, Hojun NAM, Donguk LEE, Woojin JEONG, Seokho JANG, Changhoon KIM
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Publication number: 20180046804Abstract: An apparatus and method for monitoring the confidentiality and integrity of a target system. The apparatus for monitoring the confidentiality and integrity of a target system includes a target area information reception unit for receiving target area information about a target area of the target system and storing the target area information, a monitoring unit for extracting attack information by monitoring at least one of confidentiality, corresponding to a data load instruction, and integrity, corresponding to a data store instruction, based on the target area information, and an attack-handling unit for determining whether an attack is occurring based on the extracted attack information and for handling the attack when it is determined that an attack is occurring.Type: ApplicationFiled: January 12, 2017Publication date: February 15, 2018Inventors: Sangrok LEE, Junghee LEE
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Publication number: 20170235945Abstract: A malicious code analysis device and method used on an external device connected via a USB cable. The malicious code analysis method includes connecting a malicious code analysis device to an analysis target terminal, on which malicious code is to be executed, from outside the analysis target terminal via a USB cable, multi-booting the analysis target terminal based on multiple Operating System (OS) image files stored in the malicious code analysis device, providing user input to the analysis target terminal so that malicious code is incapable of recognizing that a current environment is an analysis environment, and analyzing, by the malicious code analysis device, the malicious code in consideration of both data modified by the malicious code, among pieces of data corresponding to the multiple OS image files, and the user input.Type: ApplicationFiled: September 23, 2016Publication date: August 17, 2017Inventors: Junghee LEE, Sangrok LEE
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Patent number: 7460101Abstract: An enhanced frame buffet pixel circuit with two control transistors and a separate capacitor put in as a memory capacitor before the memory transistor yields a high contrast ratio by removing induced charge and solving a charge sharing problem between the memory capacitor and the liquid crystal display (LCD) capacitor. The memory transistor may be made of either CMOS or PMOS. The frame buffer pixel can be used to drive binary displays which expresses ON and OFF only if a comparator is put in after the pixel electrode circuit to represent gray levels with reduced sub-frame frequency.Type: GrantFiled: June 24, 2005Date of Patent: December 2, 2008Assignee: Duke UniversityInventors: Sangrok Lee, James C. Morizio, Kristina M. Johnson
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Publication number: 20060001634Abstract: An enhanced frame buffet pixel circuit with two control transistors and a separate capacitor put in as a memory capacitor before the memory transistor yields a high contrast ratio by removing induced charge and solving a charge sharing problem between the memory capacitor and the liquid crystal display (LCD) capacitor. The memory transistor may be made of either CMOS or PMOS. The frame buffer pixel can be used to drive binary displays which expresses ON and OFF only if a comparator is put in after the pixel electrode circuit to represent gray levels with reduced sub-frame frequency.Type: ApplicationFiled: June 24, 2005Publication date: January 5, 2006Applicant: DUKE UNIVERSITYInventors: Sangrok Lee, James Morizio, Kristina Johnson