Gangneung-Wonju National University Industry Academy Cooperation Group Patent applications |
Patent application number | Title | Published |
20160025652 | APPARATUS AND SYSTEM FOR PEST DETECTION, AND METHOD FOR DETECTING PEST DAMAGE - Provided are apparatus and system for pest detection and a method for detecting pest damage to prevent pest damage in wooden building structures. The apparatus according to one aspect of the present invention comprises: a post-shaped main body extending in a set direction and formed therealong, and comprising a plurality of holes distanced from each other with a wall therebetween, the wall comprising timber which can be despoiled by pest; and a sensor unit allowing attachment and detachment to and from the upper end of the main body. Here, the sensor unit may comprise: a light-emitting unit comprising at least one light-emitting body for irradiating the interior of at least one hole among the plurality of holes; a sensing unit for sensing the light, emitted from the light-emitting unit, in the interior of at least one hole from among the plurality of holes; and a detection unit for outputting a light signal received from the sensing unit as an electrical signal. | 01-28-2016 |
20160022751 | NOVEL COMPOSITION FOR TREATING ALZHEIMER'S DISEASE AND IMPROVING COGNITIVE FUNCTION OF ALZHEIMER'S PATIENTS - The present invention relates to a pharmaceutical composition for treating Alzheimer's disease and improving cognitive function of Alzheimer's patients, and more specifically for pharmaceutical composition for treating Alzheimer's disease and improving cognitive function of Alzheimer's patients comprising ginsenoside complex prepared by sequential fraction of steam-dried unripened ginseng berries using solvents and used thereof. | 01-28-2016 |
20150334343 | CONVERTING APPARATUS, CONTENTS CONVERTING METHOD, AND COMPUTER READABLE RECORDING MEDIUM - A contents converting apparatus, a contents converting method, and a computer readable recording medium are provided. The contents converting apparatus is for converting contents including a plurality of stream data and stored in a Blu-ray disc. The contents converting apparatus includes a controller configured to receive manifest information of a data structure configuring the contents, and determine stream data to be copied from the Blu-ray disc based on the manifest information. The convents converting apparatus further includes a formatter configured to convert the determined stream data of a first format to new stream data of a second format. | 11-19-2015 |
20140308309 | COMPOSITION COMPRISING CHLORELLA EXTRACT FOR PREVENTING OR TREATING LIVER DISEASE - The present invention relates to a composition comprising chlorella extract for preventing or treating liver diseases. | 10-16-2014 |
20140119712 | RECORDING MEDIUM, REPRODUCING DEVICE FOR PROVIDING SERVICE BASED ON DATA OF RECORDING MEDIUM, AND METHOD THEREOF - A reproducing device is provided. The reproducing device includes: a driver configured to load a recording medium in response to the recording medium being attached, wherein the recording medium records video data and additional information encoded according to a High Efficiency Video Coding (HEVC) method; a data processor configured to process the video data; a controller configured to provide a service corresponding to the additional information. The service includes at least one of a trick play service, an interested region enlargement service, and an object adjusting service. | 05-01-2014 |
20140098289 | CONTENT PROCESSING APPARATUS FOR PROCESSING HIGH RESOLUTION CONTENT AND METHOD THEREOF - A content processing apparatus is provided. The content processing apparatus includes an input unit which receives high resolution content, a data processor which generates a video frame by processing the high resolution content, and a controller which, if an output resolution of a display panel, which is to display the video frame, is lower than the resolution of the high resolution content, controls the data processor to form an object corresponding to the high resolution content as an object for low resolution and add the object for low resolution to the video frame. | 04-10-2014 |
20130308926 | RECORDING MEDIUM, REPRODUCING DEVICE FOR PERFORMING TRICK PLAY FOR DATA OF THE RECORDING MEDIUM, AND METHOD THEREOF - Provided is a recording medium reproducing device including a driver configured to load a recording medium storing video data, including a plurality of video frames, and additional information about the plurality of video frames included in a plurality of layers, respectively, when the recording medium is loaded therein; a user interface configured to receive a trick play command; a video processor which processes the video data; and a controller configured to select at least one layer to be decoded from among the plurality of layers based on a trick play speed determined according to the trick play command and the additional information, control the video processor to decode video frames of the selected layer, and performs a trick play corresponding to the trick play speed using the decoded video frames. | 11-21-2013 |
20120147731 | APPARATUS OF MULTIPLEXING DATA TRANSMISSION PATH FOR WIRELESS SENSOR NETWORK - The present invention is to provide a method and apparatus for multiplexing a sync node and a gateway of a wireless sensor network, which is capable of allowing communication of the wireless sensor network to be normally performed by multiplexing paths of the sync node and the gateway of the wireless sensor network even in the case where any one of the sync node and the gateway abnormally operates and by transmitting upstream data and downstream data through a path selected among the duplexed paths according to characteristics of the wireless sensor network. | 06-14-2012 |
20110131010 | LAP TIME MEASUREMENT SYSTEM - Disclosed herein is a lap time measurement system. The lap time measurement system includes a management server and sensor nodes deployed at respective measurement points. Each of the sensor nodes includes a Global Positioning System (GPS) reception unit, a sensor unit for detecting whether a moving object has passed through a corresponding measurement point, a communication unit for transmitting and receiving data to and from the management server, and a control unit for updating an internal timer based on the time information, determining time data of the internal timer to be passage time data, and transmitting the determined passage time data. The management server receives the passage time data from the respective sensor nodes, calculates times at which the moving object has passed through the measurement points and lap times for respective measurement intervals based on the received passage time data, and provides the calculated times and calculated lap times. | 06-02-2011 |
20110069611 | WIRELESS SENSOR NETWORK - Provided is a wireless sensor network including: a plurality of sensor nodes connected linearly; a sink node connected to the uppermost node among the sensor nodes; a control server; a gateway connected between the sink node and the control server to transmit and receive data; and a plurality of relay gateways. In the case where the plurality of the sensor nodes are divided into a predetermined number of subgroups, the sensor nodes located at the highest levels in the divided subgroups and which are connected to the relay gateways are designated as relay nodes. In the case where an amount of data stored in the relay node exceeds a predetermined threshold value, the relay node transmits the stored data through the connected relay gateway to the control server. Accordingly, in the case where the data of the sensor nodes are increased, it is possible to minimize a problem in that the increased data are lost during transmission. | 03-24-2011 |
20110047538 | METHOD FOR UPDATING FIRMWARE OF SENSOR NODES ON A WIRELESS SENSOR NETWORK AND FIRMWARE UPDATER USING FOR THE SAME METHOD - Provided is a firmware updating method for a new node in a wireless sensor network including a plurality of nodes. The firmware updating method for the new node (a) a new node searching for neighbor nodes located within a predetermined distance; (b) the new node designating a parent node among the searched neighbor nodes; (c) in the case where the plurality of nodes include a join receiving state for joining the new node to the wireless sensor network, the designated parent node and the new node establishing a communication link by using the join receiving state; (d) the parent node transmitting firmware to the new node through the established communication link; and (e) the new node receiving the firmware from the parent node, updating existing firmware with the received firmware, and driving the updated firmware to be jointed to the wireless network. In the case where the new node is to be joined to the wireless sensor network, it is possible to directly update the firmware of the new node on the spot without recalling the node to a factory. | 02-24-2011 |
20110001612 | COMMUNICATION METHOD FOR A MOBILE SENSOR NODE IN A WIRELESS SENSOR NETWORK - A communication method for a mobile sensor node in a wireless sensor network includes: in a state that the mobile sensor node performs synchronization by a message reception interrupt from a parent sensor node and determines an uplink active duration and a downlink active duration, transmitting a message to the parent sensor node in the transmitting duration of the uplink active duration, receiving and processing messages from the parent sensor node and sensor nodes linearly connected around the parent sensor node in the receiving duration of the uplink active duration, and resetting a new parent sensor node using the received signal strength indications RSSIs of the received messages; and transmitting a message to the parent sensor node in the transmitting duration of the downlink active duration, checking whether or not a message is received from the parent sensor node in the receiving duration of the downlink active duration, if the message is not received from the parent sensor node, determining that time synchronization fails and resetting a new parent sensor node, and if the message is received from the parent sensor node, performing time synchronization according to a message reception interrupt from the parent sensor node. | 01-06-2011 |