Patents by Inventor Dong-Seop Lee
Dong-Seop 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).
-
Publication number: 20240166980Abstract: A photobioreactor fabrication system is disclosed. According to a first embodiment, the photobioreactor fabrication system includes a first unwinder 10 continuously unwinding a first transparent film 1, a second unwinder 20 arranged parallel to the first unwinder 10 and continuously unwinding a second transparent film 2 such that the second film 2 faces the first film 1, a heat sealer 30 pressurizing and heat sealing the first 1 and second films 2 to a baffle 3 arranged between the first 1 and second films 2 facing each other, and a rewinder 40 simultaneously and continuously winding the first 1 and second films 2 having passed through the heat sealer 30.Type: ApplicationFiled: November 21, 2023Publication date: May 23, 2024Applicant: Korea University Research and Business FoundationInventors: Sang Jun SIM, Jeong Seop LEE, Ju Yeon LEE, Dong Hun KIM
-
Publication number: 20240145265Abstract: Proposed are a process fluid treatment apparatus capable of decomposing ozone in a process fluid more effectively, and a wafer cleaning apparatus and semiconductor manufacturing equipment including the same. The process fluid treatment apparatus treats the process fluid used for cleaning a wafer in the semiconductor manufacturing equipment, and includes a housing having an inner space configured to contain the process fluid, a spray nozzle configured to spray the process fluid containing ozone into the inner space in the form of mist, and a nozzle heater configured to heat the process fluid passing through the spray nozzle.Type: ApplicationFiled: April 29, 2023Publication date: May 2, 2024Applicant: SEMES CO., LTD.Inventors: Young Seop CHOI, Myung A JEON, Dong Uk LEE, Boo Seok YANG, Bok Kyu LEE
-
Patent number: 11974488Abstract: A display device including a base layer, a circuit layer, a light emitting device layer, an organic layer, and a touch sensing unit. The base layer includes a display area and a non-display area. A plurality of insulation patterns overlaps the non-display area. The organic layer is disposed on the light emitting device and overlaps the plurality of insulation patterns and the organic light emitting diode. At least a portion of the plurality of touch signal lines overlaps the plurality of insulation patterns.Type: GrantFiled: October 20, 2022Date of Patent: April 30, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Se-ho Kim, Wonkyu Kwak, Ji-eun Lee, Yohan Kim, Dong-seop Park, Kwangsik Lee, Jaesun Lee, Sungho Cho
-
Patent number: 11953948Abstract: An apparatus for locking a portable computer includes an apparatus body, a first clamping member rotatably coupled to the apparatus body, configured to support a first side of a computer body of the portable computer, and configured to be fitted over a first edge of a display of the portable computer, a slider coupled to the apparatus body to be reciprocally movable, a second clamping member rotatably coupled to the slider while being spaced apart from the first clamping member, configured to support a second side of the computer body of the portable computer, and configured to be fitted over a second edge of the display of the portable computer, and a locking and unlocking unit installed on the apparatus body and configured to selectively restrict or allow movement of the slider.Type: GrantFiled: October 31, 2022Date of Patent: April 9, 2024Assignee: COMXI Co., Ltd.Inventors: Byong Ju Bae, Dong Keun Oh, Hyun Soo Lim, Yong Seop Lee
-
Publication number: 20240099095Abstract: A display device including a base layer, a circuit layer, a light emitting device layer, an organic layer, and a touch sensing unit. The base layer includes a display area and a non-display area. A plurality of insulation patterns overlaps the non-display area. The organic layer is disposed on the light emitting device and overlaps the plurality of insulation patterns and the organic light emitting diode. At least a portion of the plurality of touch signal lines overlaps the plurality of insulation patterns.Type: ApplicationFiled: November 27, 2023Publication date: March 21, 2024Inventors: Se-ho KIM, Wonkyu Kwak, Ji-eun Lee, Yohan Kim, Dong-Seop Park, Kwangsik Lee, Jaesun Lee, Sungho Cho
-
Patent number: 11092934Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method of determining information for building information modeling (BIM) by a BIM device.Type: GrantFiled: June 25, 2015Date of Patent: August 17, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Mok Seo, Dong-Seop Lee, Hun-Jung Lim
-
Patent number: 11042234Abstract: Various embodiments may provide an electronic device comprising a touch display, wherein the touch display comprises: a substrate; a plurality of common electrodes arranged at predetermined intervals on the substrate and used for both liquid crystal alignment and touch wiring; a liquid crystal layer disposed on the common electrodes; and a color filter disposed on the liquid crystal layer and including a plurality of unit pixels arranged at predetermined intervals by using a low-resistance black matrix (BM) layer disposed on the rear surface thereof, wherein the BM layer is formed of a low-resistance material, and at least a partial region of the BM layer is electrically connected to the ground of the substrate.Type: GrantFiled: October 19, 2017Date of Patent: June 22, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Dong-Seop Lee, Jong-Hun An
-
Patent number: 10739738Abstract: A method for managing an air conditioner is provided. The method includes determining a power consumption pattern of the air conditioner while controlling the air conditioner, based on at least one power consumption factor, calculating a threshold value of power consumption according to an operating time of the air conditioner based on distribution information of the determined power consumption pattern, determining whether a current power consumption is within a threshold value range of the calculated threshold value of power consumption, and generating and transmitting a signal to a manager server if the current power consumption is not within the threshold value range.Type: GrantFiled: October 7, 2015Date of Patent: August 11, 2020Assignee: Samsung Electronics Co., LtdInventors: Sungmok Seo, Dong Seop Lee, Chungsuk Han, Kwanwoo Song, Hyejung Cho
-
Publication number: 20200057521Abstract: Various embodiments may provide an electronic device comprising a touch display, wherein the touch display comprises: a substrate; a plurality of common electrodes arranged at predetermined intervals on the substrate and used for both liquid crystal alignment and touch wiring; a liquid crystal layer disposed on the common electrodes; and a color filter disposed on the liquid crystal layer and including a plurality of unit pixels arranged at predetermined intervals by using a low-resistance black matrix (BM) layer disposed on the rear surface thereof, wherein the BM layer is formed of a low-resistance material, and at least a partial region of the BM layer is electrically connected to the ground of the substrate.Type: ApplicationFiled: October 19, 2017Publication date: February 20, 2020Inventors: Dong-Seop LEE, Jong-Hun AN
-
Patent number: 10436467Abstract: A method and an apparatus for controlling a temperature based on scheduling of an indoor temperature are provided. The apparatus obtains set temperature history information of an air handling unit from previously stored information. The set temperature history information is mapped to weather factor history information about at least one weather factor. The apparatus also obtains weather factor information regarding a scheduling target time. Based on the obtained set temperature history information and the obtained weather factor information, the apparatus schedules a set temperature of the air handling unit with regard to the scheduling target time.Type: GrantFiled: August 24, 2015Date of Patent: October 8, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Dong Seop Lee, Sungmok Seo, Kwanwoo Song, Hyejung Cho
-
Patent number: 10228153Abstract: A method and a temperature adjustment apparatus of adjusting an indoor temperature includes: predicting an temperature change pattern of a first rate time zone that is reached after an operation of a Heating, Ventilation, and Air Conditioning (HVAC) system, based on an indoor temperature change pattern extracted from information stored; predicting a power consumption of the HVAC system based on the predicted temperature change pattern; and scheduling a discharging power quantity of an Energy Storage System (ESS) battery based on the predicted power consumption of the HVAC system in the first rate time zone, which is reached after the operation. The temperature adjustment method and the apparatus may schedule a discharging power quantity of the ESS battery in consideration of power consumption predicted by the temperature adjustment apparatus, external environmental factors, and characteristics of the ESS battery, thereby optimizing the rate reduction effect.Type: GrantFiled: August 20, 2015Date of Patent: March 12, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sooyoung Lee, Dong Seop Lee, Manjib Han, Hyejung Cho
-
Patent number: 9823518Abstract: A display device and an electronic device including the same are provided. The electronic device includes a display, a window, and a bonding member. The display includes a plurality of sides. The window includes an internal area of an inside coupled with the plurality of sides and an external area of an outside of the internal area. The bonding member includes an air path formed in the plurality of sides and at least a partial area of the external area, and adapted to a flow of air between the internal area and an external area of the display in at least a part coupled with the plurality of sides.Type: GrantFiled: November 30, 2016Date of Patent: November 21, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Dong-Seop Lee, Hee Ryoul Choi
-
Publication number: 20170153473Abstract: A display device and an electronic device including the same are provided. The electronic device includes a display, a window, and a bonding member. The display includes a plurality of sides. The window includes an internal area of an inside coupled with the plurality of sides and an external area of an outside of the internal area. The bonding member includes an air path formed in the plurality of sides and at least a partial area of the external area, and adapted to a flow of air between the internal area and an external area of the display in at least a part coupled with the plurality of sides.Type: ApplicationFiled: November 30, 2016Publication date: June 1, 2017Inventors: Dong-Seop Lee, Hee Ryoul Choi
-
Publication number: 20170123386Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method of determining information for building information modeling (BIM) by a BIM device.Type: ApplicationFiled: June 25, 2016Publication date: May 4, 2017Inventors: Sung-Mok SEO, Dong-Seop LEE, Hun-Jung LIM
-
Publication number: 20160290673Abstract: A method and apparatus for adaptively applying a central heating, ventilation, and air conditioning (HVAC) system and an individual HVAC system are provided. The method includes analyzing comfort levels of a core zone and a perimeter zone in a building by comparing temperatures of the core zone and the perimeter zone with a set temperature, comparing a difference between the temperatures of the core zone and the perimeter zone with an environmental parameter, if only one of the core zone and the perimeter zone is comfortable as a result of the analysis, and changing a currently operating HVAC system based on a result of the comparison.Type: ApplicationFiled: April 1, 2016Publication date: October 6, 2016Inventors: Gun-Hyuk PARK, Dong-Seop LEE, Sung-Geun SONG, Kwan-Woo SONG, Hye-Jung CHO
-
Publication number: 20160097556Abstract: A method for managing an air conditioner is provided. The method includes determining a power consumption pattern of the air conditioner while controlling the air conditioner, based on at least one power consumption factor, calculating a threshold value of power consumption according to an operating time of the air conditioner based on distribution information of the determined power consumption pattern, determining whether a current power consumption is within a threshold value range of the calculated threshold value of power consumption, and generating and transmitting a signal to a manager server if the current power consumption is not within the threshold value range.Type: ApplicationFiled: October 7, 2015Publication date: April 7, 2016Inventors: Sungmok SEO, Dong Seop LEE, Chungsuk HAN, Kwanwoo SONG, Hyejung CHO
-
Publication number: 20160061472Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies. In particular, a method and device for controlling room temperature and relative humidity to which to set a heating, ventilation, and air conditioning (HVAC) system are provided. The method for controlling temperature and humidity by a temperature and humidity control device includes acquiring at least one piece of environmental information and user biometric information, determining, based on the acquired at least one piece of the environmental information and the user biometric information, control information that determines statistical information to be within a certain range, and controlling an HVAC system based on the determined control information.Type: ApplicationFiled: August 18, 2015Publication date: March 3, 2016Inventors: Dong Seop LEE, Sunggeun SONG, Gunhyuk PARK, Sungmok SEO, Kwanwoo SONG, Hyejung CHO
-
Publication number: 20160054021Abstract: A method and an apparatus for controlling a temperature based on scheduling of an indoor temperature are provided. The apparatus obtains set temperature history information of an air handling unit from previously stored information. The set temperature history information is mapped to weather factor history information about at least one weather factor. The apparatus also obtains weather factor information regarding a scheduling target time. Based on the obtained set temperature history information and the obtained weather factor information, the apparatus schedules a set temperature of the air handling unit with regard to the scheduling target time.Type: ApplicationFiled: August 24, 2015Publication date: February 25, 2016Inventors: Dong Seop LEE, Sungmok SEO, Kwanwoo SONG, Hyejung CHO
-
Publication number: 20160054019Abstract: A method and a temperature adjustment apparatus of adjusting an indoor temperature includes: predicting an temperature change pattern of a first rate time zone that is reached after an operation of a Heating, Ventilation, and Air Conditioning (HVAC) system, based on an indoor temperature change pattern extracted from information stored; predicting a power consumption of the HVAC system based on the predicted temperature change pattern; and scheduling a discharging power quantity of an Energy Storage System (ESS) battery based on the predicted power consumption of the HVAC system in the first rate time zone, which is reached after the operation. The temperature adjustment method and the apparatus may schedule a discharging power quantity of the ESS battery in consideration of power consumption predicted by the temperature adjustment apparatus, external environmental factors, and characteristics of the ESS battery, thereby optimizing the rate reduction effect.Type: ApplicationFiled: August 20, 2015Publication date: February 25, 2016Inventors: Sooyoung LEE, Dong Seop LEE, Manjib HAN, Hyejung CHO
-
Publication number: 20150310461Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, 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 operating a server in a smart system and a server are provided. The method may include: determining an electricity rate system for an electronic device based on at least one of rate information according to power use of the electronic device and power usage information of the electronic device; and transmitting information of the electricity rate system to a user device.Type: ApplicationFiled: April 24, 2015Publication date: October 29, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Dong-Seop LEE, Sung-Mok SEO, Hye-Jung CHO