Kwanwoo

Kwanwoo Park, Seoul KR

Patent application number	Description	Published
20110300844	METHOD FOR RESTRICTING COMMUNICATING SERVICE IN ROAMING IN MULTI MODE TERMINAL AND APPARATUS THEREFOR - A method for performing roaming in a dual mode terminal, which includes a first wireless communication module corresponding to a first communication network and a second wireless communication module corresponding to a second communication network, is disclosed. The method comprises acquiring a public land mobile network (PLMN) identifier by camping on the first communication network; determining whether connection to the first communication network is roaming by comparing roaming decision information included in the PLMN identifier with roaming decision information stored in the dual mode terminal; turning off the second wireless communication module if it is determined that connection to the first communication network is roaming; and transmitting and receiving a signal to and from the first communication network.	12-08-2011

Kwanwoo Ryu, Seoul KR

Patent application number	Description	Published
20160027707	METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE USING SEMICONDUCTOR MEASUREMENT SYSTEM - A method includes loading a substrate into a sensing chamber; while the substrate is in the sensing chamber, performing a spectral analysis of the substrate; transferring the substrate between the sensing chamber and a processing chamber coupled to the sensing chamber; processing the substrate in the processing chamber to form at least a first layer and/or pattern on the substrate; and based on at least the spectral analysis, determining whether a parameter resulting from the formation of first layer and/or pattern is satisfied.	01-28-2016

Kwanwoo Shin, Lexington, MA US

Patent application number	Description	Published
20150354094	IMMERSED ROTARY JET SPINNING DEVICES (IRJS) AND USES THEREOF - Exemplary embodiments provide systems, devices and methods for the fabrication of three-dimensional polymeric fibers having micron, submicron and nanometer dimensions, as well as methods of use of the polymeric fibers.	12-10-2015

Kwanwoo Song, Yongin-Si KR

Patent application number	Description	Published
20160054021	TEMPERATURE CONTROL METHOD AND APPARATUS - 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. The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT) and may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, healthcare, digital education, smart retail, and security services.	02-25-2016
20160061472	METHOD AND DEVICE FOR CONTROLLING ROOM TEMPERATURE AND HUMIDITY - 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. Accordingly, it is possible to provide a comfortable environment to a user and save energy while maintaining comfort.	03-03-2016

Kwanwoo Song, Gyeonggi-Do KR

Patent application number	Description	Published
20160097556	METHOD AND APPARATUS FOR MANAGING HEATING, VENTILATION, AND AIR CONDITIONING - 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.	04-07-2016

Kwanwoo Yoon, Gangneung KR

Patent application number	Description	Published
20160000624	APPARATUS FOR PREVENTING BEDSORES - An apparatus for preventing bedsores is disclosed. The apparatus includes a sub-frame, a main frame, a right arm lifting unit, a left leg lifting unit, a side block lifting unit, and a sub-frame tilting unit. The sub-frame includes a center block and a central shaft. The main frame surrounds and supports the sub-frame. The right arm lifting unit is supported by the sub-frame below the right arm lifting block. The left leg lifting unit is supported below the left leg lifting block by the sub-frame. The side block lifting unit is supported below the right block by the sub-frame. The sub-frame tilting unit includes a first gear, a second gear, a chain, and a first gear driving motor.	01-07-2016