baber/WOPTO huggingface dataset:
Patent KR-20210010070-A (KR)
Inventor: KWON JAE KOOK
IPC: G01C15/04
Filed: 2019-07-19
Abstract: The present invention relates to a mobile application-based survey control point system capable of automatically and easily reflecting survey control points in a control point marker. The mobile application-based survey control point system comprises: a control point marker (110) installed in each area and provided with an NFC tag (111) embedded therein to store basic information and survey control point coordinates; an integrated server (120) including a survey control point DB (121) including detailed information, basic information, and coordinates for all survey control points installed in the whole country; a user terminal (130) consisting of a smart device having an NFC tagging module (131) embedded therein; and a mobile application (140) installed in the user terminal (130) and linked to the control point marker (110) and the integrated server (120) via data communication to provide a user interface for checking and modifying the detailed information, the basic information, and the coordinates for the survey control points. The integrated server (120) receives survey control points calculated to be newly appropriated and notified from a GPS regular observatory (160) of the geographic information institute in real time to store the survey control points in the survey control point DB (121). The mobile application (140) tags the user terminal (130) on the control point marker (110) to reflect the survey control points stored in the survey control point DB (121) in the NFC tag (111) of the control point marker (110). A user can conveniently check and modify survey control point information by using the mobile application at a site.
Patent KR-20210013402-A (KR)
Title: Leg caring apparatus and controlling method for the same
Inventor: HYUNSUN YOO
IPC: A61F7/00
Filed: 2019-07-24
Abstract: A leg care device according to the present invention includes: a main body which provides an operating space in which legs are accommodated; an operating space control module which controls an entrance size of the operating space; a handling unit which is capable of handling the operating space control module; and a control unit which controls the operating space control module. According to the present invention, the leg care device can be used as more various devices and in modes according to a user′s handling. For example, the height of the leg care device is increased, so the leg care device can be used as a table.
Patent KR-20190098926-A (KR)
Inventor: JONGCHEOL SHIN
IPC: B25J19/02
Filed: 2019-08-05
Abstract: Disclosed are a robot and a service providing method for a robot. The purpose of the present invention is to provide a method for efficiently providing a service to each user by classifying the user existing in a space into a guest or an employee and the robot performing the same. The robot includes: a camera photographing an image on the inner side of the space; a microphone receiving sound generated in the space; a sensing unit sensing predetermined information of the inside of the space; and a processor calculating dress information on a first user existing in the space, position information on the first user in the space, and space entry time information on the first user based on at least one among the photographed image, the received sound, and the sensed information and also determining whether the first user is the guest or a host based on the calculated information, wherein the processor also determines whether the first user determined as the guest is a first guest staying for short periods in the space or a second guest staying in the space for long periods and determines the kind of service provided by the robot based on the determination result.
Patent KR-20210019914-A (KR)
Title: Method for training and testing obfuscation network capable of processing data to be concealment for privacy, and training device and testing device using the same
Inventor: KIM TAE HOON
IPC: G06F21/62
Filed: 2019-08-13
Abstract: An objective of the present invention is to conveniently and accurately perform concealing work. According to the present invention, a training method of an obfuscation network for concealing original data for personal information protection comprises: a step in which a training device allows an obfuscation network to obfuscate inputted training data and inputs obfuscated training data into a learning network to allow the learning network to apply network operations to the obfuscated training data to generate first characteristic information; a step of allowing the learning network to apply network operations to the inputted training data to generate second characteristic information; and a step of training the obfuscation network to minimize an error calculated by referring to at least a portion of an error acquired by referring to task specific output and ground truth (GT) corresponding to the task specific output and an error acquired by referring to the first and second characteristic information and maximize an error calculated by referring to the training data and the obfuscated training data.
Patent KR-20200021408-A (KR)
Title: Server and Method for controlling the server thereof
Inventor: CHOI HYUNG TAK
IPC: G06F16/332
Filed: 2019-08-14
Abstract: Provided are a server and a control method thereof. According to the present invention, the control method of the server comprises the steps of: receiving knowledge information from a first electronic device; storing the received knowledge information in a personal knowledge database corresponding to a user using the first electronic device; transmitting a response to an inquiry based on the knowledge information stored in the personal knowledge database to at least one second electronic device when an inquiry for obtaining knowledge information is received from the at least one second electronic device; receiving feedback information on the response from the at least one second electronic device; and storing the knowledge information based on the feedback information in a global knowledge database. In particular, at least some of the methods, in which a server provides a response to an inquiry of a user, can use an artificial intelligence model learned according to at least one of machine learning, neural network or deep learning algorithm. According to the present invention, a server can provide various answers for a user′s inquiry, thereby providing various user experiences.
Patent KR-20190100123-A (KR)
Inventor: KIM HAN UL
IPC: F01D17/10
Filed: 2019-08-16
Abstract: The present invention relates to a device and a method for controlling the flow rate of steam in a turbine and, specifically, to a device for controlling the flow rate of steam, which increases output of a turbine by controlling the flow rate of steam extracted from a turbine and protects a condenser by controlling the flow rate of the cooled steam supplied from the condenser to a heater, and a method for the same. According to this embodiment of the present invention, the device for controlling the flow rate of steam includes: a boiler generating the steam; a turbine receiving the steam and extracting a part of the steam; a first valve controlling the flow rate of the steam extracted from the turbine; a condenser cooling the steam flowing inside from the turbine; a heater reheating the cooled steam flowing inside from the condenser using the steam extracted from the turbine; a second valve controlling the flow rate of the cooled steam flowing inside from the condenser to the heater; and a control unit controlling an opening of the first valve and the second valve.
Patent KR-20210022342-A (KR)
Title: Luminous kerb with improved watertight performance
Inventor: HONG YO SEB
IPC: E01F9/547
Filed: 2019-08-20
Abstract: According to one embodiment of the present invention, a luminous boundary block with improved watertightness comprises: a boundary body having a polygonal column shape of which a plane and the bottom surface are opened; a light emitting unit having a light emitting module composed of a plurality of green light emitting diodes and red emitting diodes to be turned on in a green color or a red color and fixated to an inner circumferential surface of the boundary body to be adjacent to the plane of the boundary body; a cover unit made of a transparent material or a translucent material to allow light to penetrate therethrough and selectively opening and closing the opened plane of the boundary body; and a sealing unit made of a resin material having a multi-layer structure, fixated to the inner circumferential surface of the boundary body to be spaced from a ground surface while being positioned in a lower portion of the light emitting unit to watertightly seal the inside of the boundary body storing the light emitting unit.
Patent KR-20210024727-A (KR)
Title: the real-time child location notification system using the Wi-Fi indoor positioning technology
Inventor: LEE SEOMIN
IPC: G08B25/00
Filed: 2019-08-26
Abstract: The present invention comprises a module for tracking an existing GPS-based location when a child is outdoors, a module for obtaining location information by receiving information thereof in real time to perform Wi-Fi based location tracking when GPS location tracking based on GPS is not possible, by a real-time location tracking processing system (s300), and a module for collecting information in real time without such a shaded area and transmitting the information to a collected smartphone of parents, and uses the existing communication network such as LTE or the like for information collection and transmission. A series of processes such as using the communication network such as LET or the like in the smartphone of parents to obtain location information of children, and checking a location while being sprayed on Google Maps, Daum Maps, or the like may be included.
Patent KR-20210028772-A (KR)
Title: Display device and method of manufacturing display device
Inventor: SONG JU HEE
IPC: H01L51/00
Filed: 2019-09-04
Abstract: A display device of the present invention comprises: a display panel having a folding area formed therein; a plurality of protruding patterns disposed on the display panel; and a shock absorption structure which includes an elastic member disposed on the protruding patterns so that at least a portion of the upper portion of each of the protruding patterns is impregnated therein. Accordingly, the shock absorption structure can have a relatively thin thickness and cannot be peeled off from the display panel. The shock absorption structure can prevent the protruding patterns from being separated from a first substrate and can help the folding area of the display device to be easily folded and unfolded. Moreover, the protruding patterns and the elastic member can reduce external impact because of the air filled in the empty space defined by four adjacent protruding patterns among the protruding patterns and the bottom surface of the elastic member. Accordingly, although the thickness of the shock absorption is relatively reduced, the impact resistance of the shock absorption structure can be relatively increased.
Patent KR-20210029430-A (KR)
Title: A Method for Manufacturing Diester-based Composition
Inventor: LEE SEOK GOO
IPC: C07C69/80
Filed: 2019-09-06
Abstract: The present invention relates to a method for manufacturing a diester-based composition, in which the energy consumption of a reaction process is reduced, and the economic efficiency thereof is improved by maintaining, in a bed separator, a portion of the alcohol that is refluxed and re-introduced into a reactor before the completion of the reaction.
Patent KR-20210029463-A (KR)
Title: Apparatus and method for automatically creating a list of materials on drawings for national defense development item
Inventor: LEE JIN KYU
IPC: G06Q10/10
Filed: 2019-09-06
Abstract: The present invention relates to a device and a method for automatically creating a data list of drawings for a national defense development item. The device for automatically creating a data list of drawings for a national defense development item comprises: a drawing file input unit receiving a drawing file for a national defense development item; a drawing type classification unit classifying the type of drawings from the input drawing file; an assembly drawing data list creation unit, when the classified type of drawings is an assembly drawing, which extracts a parts list based on a result of comparing the number and drawing number of the related drawings and creates a data list of the assembly drawing by assigning a level; and a single-part drawing data list creation unit, when the classified type of the drawings is a single-part drawing, which creates a data list of the single-part drawing based on a result of comparing the part list, part name, and drawing number of the related drawings. Therefore, the technical data creation time for the national defense development item can be shortened.
Patent KR-20210030060-A (KR)
Title: Event monitoring system and method based on face image
Inventor: LEE HYUNG GU
IPC: H04N5/247
Filed: 2019-09-09
Abstract: Disclosed are a face image-based event monitoring system and method. The face image-based event monitoring system, which is a system for detecting an event using an image photographed by a camera, according to one embodiment of the present invention comprises: a camera module including a plurality of cameras arranged so that photographing areas overlap each other; an image processing unit respectively detecting a face area from the plurality of photographed areas at the same timing through the plurality of cameras, matching the face areas including the same face among the detected face areas, and generating a high-resolution face image having a higher resolution than the photographed image from the face areas matched each other; and a face image analysis unit extracting a feature vector from the high-resolution face image to recognize information on the face or expression, and detecting an event corresponding to the recognized information.
Patent KR-20210030069-A (KR)
Title: Method and computer program for controlling display of consultation session
Inventor: YOO TAE JOON
IPC: G06F3/0481
Filed: 2019-09-09
Abstract: According to one embodiment of the present invention, provided is a method for controlling display of a consultation session for integrating and displaying at least one consultation session managed by an individual responding entity, which comprises the steps of: receiving data of at least one consultation session to be displayed from a server; displaying, for each of the at least one consultation session, a consultation session window including a conversation history of each of the at least one consultation session; and displaying a session window of the consultation session in which contents of the counseling satisfy a predetermined condition for the counselor′s intervention in a preset manner.
Patent KR-20200033756-A (KR)
Title: Image sensor with lfm and reduced motion blur
Inventor: HAMAMI SHAY
IPC: H04N5/355
Filed: 2019-09-19
Abstract: Provided are an image sensor having a motion blur with reduced LED flicker, and an operation method thereof. More specifically, the present invention relates to an apparatus for reducing light emitting diode (LED) flicker within an image sensor comprising: a timing controller circuit generating at least one control signal in order to control operation of the image sensor; and at least one pixel including a split photodiode having a first photodiode and a second photodiode which are independently exposed to at least one optical burst from a light source or blanked, wherein the timing controller directs the first photodiode to be exposed to the optical burst for a continuous long exposure period and directs the second photodiode to be exposed to the optical burst for any one among a fragmented medium exposure period, a continuous medium exposure period, a fragmented short exposure period, and a continuous short exposure period, wherein the continuous long exposure period is longer than every exposure period of the second photodiode; the fragmented medium exposure period is longer than the fragmented short exposure period; and the continuous medium exposure period is longer than the continuous short exposure period.
Patent KR-20210034378-A (KR)
Title: Memory controller and operating method thereof
Inventor: JIN YONG
IPC: G06F3/06
Filed: 2019-09-20
Abstract: The technology provides a memory device and a memory controller. The memory controller allocates a new buffer memory area or stores temporarily stored data in the memory device, based on the state of an auxiliary power device for supplying power and the power state of a host.
Patent KR-20210041317-A (KR)
Title: Recorded media recording of the malware classification device, method and program that is transformed according to the api level of the operating system
Inventor: SOUHWAN JUNG
IPC: G06F21/56
Filed: 2019-10-07
Abstract: A method of classifying a malicious code comprises the following steps of: collecting system function information; generating API classification information by classifying an API level; extracting reference operation information according to a target API level of an application; extracting transforming operation information in which it is operated at different API levels for the application; and classifying the malicious code according to the operation information.
Patent KR-20210041341-A (KR)
Title: display plate
Inventor: AHN MI HEE
IPC: G09F11/22
Filed: 2019-10-07
Abstract: The present invention is to obtain a functional advertisement board for maximizing advertisement efficiency, which allows advertisement content to be fully recognized by lowering a roll screen in case that sunlight is strong since the roll screen is installed on the front surfaces of front and rear advertisement boards. The functional advertisement board of the present invention comprises: an advertisement board case having front and rear advertisement boards and front and rear roll screens inside a case, and formed with a support inside the case to connect and support both front and rear advertisement boards; front and rear electric signs attached to both sides of the support of the advertisement board case, and having the front and rear advertisement boards connected to an external PC and mobile phone via a network; front and rear roll screens installed outside the front and rear advertisement boards, having a weight rod attached to a lower end thereof to allow a roll to be widely unwound and wound, connected to both upper gears, having a rotary gear connected to one of the upper gears, having a motor gear connected to the rotary gear, and having a motor connected to the motor gear; and a control unit formed to control on/off and operation of a monitor and the front and rear roll screens.
Patent KR-20190117458-A (KR)
Inventor: KIM SE KYU
IPC: G01D21/02
Filed: 2019-10-08
Abstract: The present invention relates to an apparatus for transmitting atmospheric environment data. The apparatus periodically measures atmospheric environment data in accordance with a measurement period set shorter than a transmission period of the atmospheric environment data, basically transmits the atmospheric environment data measured when the transmission period and the measurement period arrive together, and additionally transmits additional atmospheric environment data to an atmospheric control server when the additional atmospheric environment data measured in accordance with the measurement period arrived between the transmission period has a more than a predetermined deviation compared to the atmospheric environment data measured previously.
Patent KR-20210043917-A (KR)
Title: Temperature and humidity management wall using phase change material
Inventor: CHOI SUNG HO
IPC: F24F5/00
Filed: 2019-10-14
Abstract: The present invention relates to a temperature and humidity control wall using a phase change material, comprising a box-shaped case which forms an appearance and has a space therein. The temperature and humidity control wall using a phase change material comprises: an air discharge unit installed in a lower space of the case and having a plurality of nozzles to perform discharge of air; a heat storage tank installed in an upper space of the air discharge unit, filled with a phase change material phase-changed by an external heating source, and configured for the air discharged from the nozzles of the air discharge unit to pass therethrough; and an air storage tank installed in an upper space of the heat storage tank and stored with warm air that accumulates heat by exchanging heat with the phase change material.
Patent KR-20210048201-A (KR)
Inventor: JUNG SANG YUN
IPC: G02B27/01
Filed: 2019-10-23
Abstract: The present invention relates to a sight recovery apparatus through virtual reality (VR)-based iris movement induction. More specifically, the sight recovery apparatus comprises: a head mounted display (HMD) to be worn on a user's head; a display unit disposed on the front side of both eyes of the user wearing the HMD frame to output a VR image; and a control unit controlling output of the VR image including a first image and a second image brighter than the first image to the display unit and alternately outputting the first image and the second image to induce iris movement due to a difference in the brightness of the images. Accordingly, the sight recovery apparatus provides the VR image including the first image and second image having different brightnesses while being worn on the user's head and the first image and the second image are alternately outputted to induce the iris movement due to the difference in the brightness, thereby providing a sight recovery effect by helping the user in easily exercising the iris in the right way and increasing the flexibility of the iris.
Patent KR-20210055428-A (KR)
Title: Apparatus and method for evacuation route guidance
Inventor: PARK YOON YOUNG
IPC: G08B21/12
Filed: 2019-11-07
Abstract: An apparatus and a method for guiding an evacuation route are disclosed. The method for guiding the evacuation route comprises the steps of: generating an indoor topology map by receiving an indoor map and installation locations of a plurality of sensor nodes; sensing the occurrence of a disaster situation at a location where at least one first sensor node among the plurality of sensor nodes is installed by monitoring sensor data received from the plurality of sensor nodes; receiving a message from a user terminal wherein the message includes sensor data acquired from a second sensor node adjacent to the user terminal among the plurality of sensor nodes; classifying the first sensor node and the second sensor node as a danger node and a user node, respectively; and generating evacuation route information for displaying the evacuation route from the user node to an evacuation node adjacent to an exit on the indoor topology map while avoiding the danger node and transmitting the evacuation route information to the user terminal. The present invention can identify the position of the user when a disaster situation occurs and can provide the evacuation route to the user based on the identified position of the user.
Patent KR-20200062031-A (KR)
Inventor: ISHII TAKAYUKI
IPC: H01L21/67
Filed: 2019-11-12
Abstract: An objective of the present invention is to widen a range for controlling the opening width of a target film. An etching method comprises: a process of providing a substrate having an etching target film, a hard mask containing silicon, and a patterned resist; a first process of generating plasma from first gas including gas containing carbon and fluorine and diluted gas, or first gas containing carbon and hydrogen and diluted gas to form a protective film on a surface of the substrate before etching the hard mask; and a second process of generating plasma from second gas to etch the hard mask after performing the first process.