baber/WOPTO huggingface dataset:
Patent KR-20200041200-A (KR)
Title: Apparatus and method for estimating target position
Inventor: LIM JAEHYUK
IPC: G01S5/06
Filed: 2018-10-11
Abstract: The present invention relates to a device and a method for estimating the position of a target by receiving a signal propagated from the target. The device includes: a receiving unit including a first sensor and a plurality of second sensors receiving a signal propagated from a target; a signal difference calculation unit calculating a time difference of arrival (TDOA) value and a frequency difference of arrival (FDOA) value with respect to a first signal received at the first sensor and a plurality of second signals respectively received at the second sensors; a position estimation unit calculating a cross ambiguity function (CAF) in accordance with the calculated TDOA and FDOA values and estimating the position of the target in accordance with the calculated value; and a control unit controlling the position estimation unit so as to estimate the initial position of the target in accordance with the TDOA and FDOA values, calculating a position covariance matrix in accordance with the initial target position, calculating a probability density function with respect to the initial target position from the position covariance matrix in accordance with the initial target position, generating a reliability ellipse from the calculated probability density function, and controlling the position estimation unit such that the target position in accordance with the TDOA and FDOA values is re-estimated with the area of the reliability ellipse reflected as a weighted value.
Patent KR-20200047807-A (KR)
Title: Passanger detecting system using uwb radar
Inventor: YOON YONG CHAN
IPC: B60W40/10
Filed: 2018-10-15
Abstract: The present invention relates to technology capable of detecting and recognizing a passenger in a vehicle, and particularly, to a passenger detection system using an ultra wide band (UWB) radar. The passenger detection system using a UWB radar according to an embodiment of the present invention includes: a UWB radar module that transmits and receives a UWB radar signal; and a control device having a passenger determination unit that analyzes the radar signal received from the UWB radar module to detect the passenger and distinguishes and determines infants and adults when the passenger is detected.
Patent KR-20200042599-A (KR)
Title: Air-conditioner and Operating method
Inventor: SEONG KI JEON
IPC: F24F11/80
Filed: 2018-10-16
Abstract: An air conditioner and a method for driving the same according to the present invention are configured to set a set temperature for driving control of a unit as a target temperature by using a contact point controller, and to repeat resetting of the set temperature based on a contact point signal. Accordingly, a desired temperature is estimated by resetting the set temperature only with on-off contact point signals although the desired temperature is not input; temperature-based driving control is possible to make an indoor temperature reach the desired temperature; maximum load operation is prevented and a unit load is reduced since simple on-off control is escaped; and a comfortable indoor environment can be provided through the temperature control.
Patent KR-20200042713-A (KR)
Title: Shopping mall managing method and system performing the same
Inventor: BOO EUI HWAN
IPC: G06Q30/02
Filed: 2018-10-16
Abstract: According to one technical aspect of the present invention, a shopping mall operating method comprises the steps of: providing an advertisement cost processing procedure for registering advertisement data to an advertiser terminal when a shopping mall server receives an advertisement data registration request message for a product to be sold through an advertisement from the advertiser terminal; calculating, by the shopping mall server, an amount of money according to the sale price of the product and the number of the product, and then paying an advertisement cost using the amount; depositing, by the shopping mall server, an advertisement point corresponding to the advertisement cost into an advertisement payment point account of an advertiser corresponding to the advertisement data; providing, by the shopping mall server, an input procedure of a consumer payment point paid to a consumer when the advertisement data is clicked to the advertiser terminal, and receiving a consumer payment point through the input procedure of the consumer payment point from the advertiser terminal; storing, by the shopping mall server, the advertisement data and the consumer payment point in correspondence; and providing, by the shopping mall server, the advertisement data to a consumer terminal until all the points deposited in the advertisement payment point account of the advertiser corresponding to the advertisement data are exhausted, and paying points corresponding to a predetermined consumer payment point in the advertisement data to the corresponding consumer by using the points deposited in the advertisement payment point account when the advertisement data is viewed.
Patent KR-20200042743-A (KR)
Title: Apparatus and Method for Determining Descaling Method Based on Image of Slab
Inventor: SUNGWOO HONG
IPC: B21B45/04
Filed: 2018-10-16
Abstract: According to one embodiment of the present invention, a descaling type determination apparatus is capable of automatically determining a descaling type to be applied to a corresponding slab based on an image of the slab. The apparatus includes: a photographing part comprising a plurality of cameras photographing the surface of a slab; a modeling part creating a finished scale breaking (FSB) type determination model by learning learning images obtained through the photographing part for a predetermined period and an FSB type actually applied to the slab corresponding to each of the learning images; and an FSB type determination part determining an FSB type by target image of each of the cameras by inputting target images, which are obtained by each of the cameras photographing a target slab, into the FSB type determination model, and determining one FSB type to be applied to the target slab based on the determined FSB types. Therefore, the present invention is capable of reducing time and costs required for descaling work.
Patent KR-20200046926-A (KR)
Inventor: LEE SANG WON
IPC: G08B29/04
Filed: 2018-10-26
Abstract: The present invention relates to a water jet monitoring apparatus for marine fire-fighting, which comprises: a monitoring means (20) having a CCD camera (21), a smoke detector (23), and a gas detector (25) on a bridge (15) of a ship; a fire extinguishing means (30) having a water jet (32) adjacent to the monitoring means (20) and controlling fire-fighting water spray through the water jet (32); and a controller (40) for controlling the monitoring means (20) and the fire extinguishing means (30) with a set algorithm. Accordingly, the present invention reduces the time required to extinguish a fire by making the fire extinguishing water of the water jet reach a fire location while monitoring the fire at a bridge of a container ship, and thus helps to extinguish the fire in early stages.
Patent KR-20200015340-A (KR)
Inventor: SHIN KYUNG CHUL
IPC: G05D1/02
Filed: 2018-10-31
Abstract: Embodiments of the present invention provide a mobile robot, a user terminal device for setting an attribute block, and a map management server for storing the attribute block capable of actively responding to various needs of a user and changing a driving mode during the runtime without stopping the running of the robot by dynamically changing a driving route plan according to a situation of the mobile robot that the attribute block is located in a designated area based on the attribute block defined by an abstract interface.
Patent KR-20200049297-A (KR)
Inventor: CHO JUN CHEOL
IPC: A61Q17/00
Filed: 2018-10-31
Abstract: The present invention relates to an antimicrobial or antifungal cosmetic composition containing a keratin peptide stabilized in liposomes as an active ingredient. The present invention contains 0.001 to 10.0 wt% of the keratin peptide stabilized in liposomes relative to the total weight of the cosmetic composition, and thus has an antimicrobial and antifungal effect and a skin irritation-relieving effect.
Patent KR-20190054936-A (KR)
Title: Rescue system and rescue method, and server used for rescue system and rescue method
Inventor: SAWADA HIROKI
IPC: G08B13/196
Filed: 2018-11-06
Abstract: Provided is a rescue system, comprising a plurality of moving objects mounting a camera and configured to communicate with the plurality of moving objects. The rescue system specifies a target person to be protected based on information acquired from the camera. The server (a) sets a search area of the target person to be protected, (b) obtains position information of the plurality of moving objects and selects at least one moving object to be used for searching the target person to be protected among the moving objects located in the search area as a selection moving object, and (c) outputs a search command for searching the target person to be protected with respect to the selected selection moving object.
Patent KR-20200058654-A (KR)
Title: Method for forming emitting device pattern and display device using the same
Inventor: JEON WOO SEOK
IPC: H01L51/56
Filed: 2018-11-19
Abstract: A method for forming a light emitting device pattern, according to an embodiment of the present invention, includes the steps of forming a pattern layer having an open portion on the object, forming a light emitting device pattern on the object corresponding to the open portion, and removing the pattern layer. The pattern layer includes a first pattern layer disposed on the object, a second pattern layer provided on the first pattern layer, and a third pattern layer provided on the second pattern layer. An inner open portion is provided in the second pattern layer to space the first and third pattern layers adjacent to the open portion.
Patent KR-20200058868-A (KR)
Title: Planar landscaping trees using pin oakwood`s adult tree and its manufacturing method
Inventor: HAN JAE HYUK
IPC: A01G17/10
Filed: 2018-11-20
Abstract: The present invention is to provide a planar landscaping tree using adult Quercus palustris to produce planar landscaping trees by bending or weaving branches of the adult Quercus palustris with an age of at least ten years old rather than seedlings, and a production method thereof.
Patent KR-20200031974-A (KR)
Title: Method for testing container used for distribution of temperature-sensitive pharmaceutical packages
Inventor: JOO MIN JUNG
IPC: G01M99/00
Filed: 2018-11-22
Abstract: The present invention relates to a test method for a package for temperature-sensitive pharmaceutical logistics. According to the present invention, the test method comprises the steps of: activating a predetermined time interval for testing a package for a temperature-sensitive pharmaceutical product; loading a phase chase material (PCM) into the temperature-sensitive pharmaceutical package; weighing and recording the temperature-sensitive pharmaceutical package; sensing in association with the temperature-sensitive pharmaceutical package; deploying the temperature-sensitive pharmaceutical package in a space; adjusting the temperature in the space based on a predetermined temperature profile; and collecting and reporting measured test data.
Patent KR-20200063540-A (KR)
Inventor: CHANG DUCK RYE
IPC: H01M8/18
Filed: 2018-11-28
Abstract: The present invention relates to an ion exchange membrane for a redox flow battery, consisting of a porous substrate; and a coating layer formed on the porous substrate and comprising a crosslinked polymer and an inorganic oxide. The present invention also relates to a manufacturing method thereof, and a redox flow battery comprising the same. According to the present invention, the ion exchange membrane for a redox flow battery having high chemical resistance and low cost can be manufactured, and a vanadium redox flow battery exhibiting high voltage efficiency and energy efficiency even at a high current density can be realized.
Patent KR-20200065621-A (KR)
Title: Apparatus for picking up semiconductor devices and method of controlling operations of the same
Inventor: YOON JONG GUEN
IPC: H01L21/67
Filed: 2018-11-30
Abstract: Disclosed are a semiconductor device pickup apparatus and an operation control method thereof. The apparatus comprises: a vacuum picker for picking up a semiconductor device; a vertical driving unit for moving the vacuum picker in a vertical direction; a load sensor disposed at the lower part of the vacuum picker and measuring a load applied by the vacuum picker lowered by the vertical driving unit; and a control unit monitoring a driving current of the vertical driving unit and the load measured by the load sensor, and setting, as a reference value for motion control of the vacuum picker, the driving current of the vertical driving unit corresponding to a temporal point when the load measured by the load sensor arrives at a preset load. The present invention can prevent damage to the semiconductor device.
Patent KR-20200068970-A (KR)
Inventor: SOYOUNG JO
IPC: H01L51/52
Filed: 2018-12-06
Abstract: The present application provides a light emitting display device capable of improving the visual characteristics of a black image in accordance with a decrease in diffuse reflectance while improving the light extraction efficiency of light emitted from a light emitting device. The light emitting display device according to the present application comprises: a substrate including a plurality of pixel regions; a light extraction pattern respectively disposed in the plurality of pixel regions; a light emitting device layer disposed on the light extraction pattern; and a reflection reducing member overlapping at least one of the plurality of pixel areas. The reflection reducing member reduces diffuse reflectance of light in a long wavelength region.
Patent KR-20200069561-A (KR)
Inventor: LEE TAE KYUNG
IPC: H03H9/15
Filed: 2018-12-07
Abstract: A bulk-acoustic wave resonator capable of effectively radiating heat generated inside the bulk-acoustic wave resonator according to the present invention comprises: a first substrate on which an insulating layer or a piezoelectric layer is disposed at one side thereof; and a second substrate disposed on the other side of the first substrate and having different properties from the first substrate. The second substrate is made of a material having higher thermal conductivity than that of the first substrate.
Patent KR-20200070935-A (KR)
Inventor: SUK YOON KWON
IPC: C12Q1/6895
Filed: 2018-12-10
Abstract: The present invention relates to a primer set for SNP-based KASP for differentiation of a Korean melon cultivar and an F1 seed purity test, and a use thereof. 23 SNP markers of the present invention are distributed over 12 chromosomes of Korean melon, and are able to quickly and accurately differentiate the Korean melon cultivar, thereby being applied for the cultivation of the Korean melon cultivar.
Patent KR-20190078495-A (KR)
Inventor: MATSUOKA TOMOHITO
IPC: B60B7/18
Filed: 2018-12-12
Abstract: Disclosed is a wheel cover (50) for a vehicle. The wheel cover (50) is supported to be relatively rotatable with rotation of a wheel (20) having a tire (19) attached to an outer periphery of the wheel (20). The wheel cover (50) has a shape indicating a moving direction of a vehicle or a figure indicating the moving direction of the vehicle outward in a vehicle width direction, and is configured to be turned by an actuator (60) such that, when the moving direction of the vehicle is changed, the shape or the figure indicates the moving direction of the vehicle.
Patent KR-20200076271-A (KR)
Inventor: HWANG YOUNG BAE
IPC: G06T7/521
Filed: 2018-12-19
Abstract: Provided are a method for removing a depth image noise and a device thereof. According to the method for removing a depth image noise, a depth image is received and noise filtering can be performed on a specific pixel when a difference between a depth value of the specific pixel of the received depth image and a depth value of the surrounding pixels for that specific pixel is less than an acceptable range value corresponding to that pixel, thereby lowering computational complexity of noise filtering and being applied to a real-time processing since noise filtering is not required to be performed on all of the pixels.
Patent KR-20190079533-A (KR)
Title: Heating pad for microwave oven and manufacturing method thereof
Inventor: KONG BYUNG CHUN
IPC: A47J36/02
Filed: 2018-12-20
Abstract: Provided are: a heating pad in comprising a first paper layer located on one side of a base film, a transition metal deposition layer located on the other side of the base film, and a second layer located on one side of the transition metal deposition layer; and a method for manufacturing the heating pad. According to an embodiment, by providing an optimal heating pad according to uses and properties of the product to be cooked, it is possible to seek the maximization of a microwave cooking effect.
Patent KR-20200077881-A (KR)
Inventor: SHINHYUN PARK
IPC: F25D29/00
Filed: 2018-12-21
Abstract: The present invention relates to an artificial intelligence refrigerator. The artificial intelligence refrigerator of the present invention comprises: a cabinet having a storage compartment; a storage compartment door connected to the cabinet to open and close the storage compartment; a temperature sensor provided in the storage compartment, and sensing the temperature of the storage compartment; a cooling module including a compressor for compressing a refrigerant, and an evaporator and a cooling fan provided at the storage compartment side; a memory for storing at least one of opening and closing information of the storage compartment door or temperature information of the storage compartment; and a control unit which controls the cooling module based on the information stored in the memory. The control unit determines an overuse period based on the information stored in the memory, and determines whether a current time or a time after a set time corresponds to the overuse period. When the current time or the time after the set time does not correspond to the overuse period, the control unit controls the cooling module so that the cooling module operates in a first mode. When the current time or the time after the set time corresponds to the overuse period, the control unit controls the cooling module so that the cooling module operates in a second mode. Accordingly, the present invention prevents the temperature of the storage compartment from deviating from a set temperature range.
Patent KR-20200080686-A (KR)
Inventor: SHIN TAE HO
IPC: H01M8/124
Filed: 2018-12-27
Abstract: The present invention relates to a method for measuring polarization by a current interruption method with respect to a solid oxide type fuel cell comprising a cathode, an anode and an ion conductive ceramic electrolyte. The method can measure the polarization with simpler equipment by replacing a conventional alternating current impedance method and can eaily interpret the same so that an analyzing cost can be reduced and a standard with respect to an electrode research can be provided.
Patent KR-20190004248-A (KR)
Title: Method and apparatus for providing audio data, method and apparatus for providing audio metadata, method and apparatus for playing audio data
Inventor: YOO JAE HYOUN
IPC: G10L19/16
Filed: 2018-12-27
Abstract: Disclosed are a method for providing audio data and an apparatus thereof, a method for providing audio metadata and an apparatus thereof, and a method for playing audio data and an apparatus thereof. The method for providing audio data includes the steps of: generating audio metadata including audio channel information of audio raw data and audio object information; combining the generated audio metadata with the audio raw data and generating audio data; and transmitting the generated audio data to an apparatus for playing audio data.
Patent KR-20200083826-A (KR)
Inventor: LEE JAE YONG
IPC: C02F1/36
Filed: 2018-12-31
Abstract: An objective of the present invention is to provide a method for manufacturing hydrogen water for drinking water, in which ultrasonic waves are irradiated to electrolyzed water to change H^+ into an H radical state so that a large number of ions can be maintained for a long time, thereby increasing antioxidant and antiaging effects and freshness due to H radicals contained in hydrogen water, a manufacturing apparatus using the same, and drinking water thereof. Moreover, another objective of the present invention is to provide a method for manufacturing hydrogen water for drinking water, in which water is contained in a body and electrolysis and ultraviolet wave radiation are performed to the water so that the water can be used as radical-state hydrogen water for drinking water, thereby enabling a user to easily and conveniently drink the hydrogen water for drinking water anywhere and providing smooth taste and sufficient freshness due to hydrogen carbonate, a manufacturing apparatus using the same, and drinking water thereof. According to the present invention, the manufacturing apparatus comprises the body, an electrolysis module, an ultrasonic generator, a controller, and a pumping means.
Patent KR-20200082721-A (KR)
Title: Liquid composition for semiconductor process and polishing method of substrate applying the same
Inventor: LEE HYEONG JU
IPC: C09K3/14
Filed: 2018-12-31
Abstract: Provided are a liquid composition for semiconductor processing and a method of polishing a wafer by applying the same, wherein the composition has minimized bacterial propagations, and thus, when used in semiconductor manufacturing and processing processes, can minimize the occurrence of defects not only from physical factors, but also from chemical factors, and thus is capable of raising the defect level of a semiconductor surface to an improved level. In particular, the liquid composition for semiconductor processing comprises organic/inorganic particles, a thiazolinone-based compound, and a solvent, and has a bacterial decrease index of 4 or more. [Equation 1] Bacterial decrease index = log(CFU_0/CFU_X) In the equation 1, CFU_0 is a CFU/mL value of introduced bacteria, and CFU_X is a CFU/mL value of remaining bacteria after being left for X number of days at room temperature, wherein the bacteria include at least one of E. coli, C. albicans, and A. brasiliensis, and the X is an integer of 1-5.
Patent KR-20180019688-A (KR)
Title: 픽처 예측 방법 및 픽처 예측 장치
Inventor: LIN SIXIN
IPC: H04N19/52
Filed: 2016-06-29
Abstract: 픽처 예측 방법 및 관련 장치가 개시된다.  픽처 예측 방법은: 현재 픽처 블록 내의 W개의 제어 포인트들의 움직임 벡터들을 결정하는 단계; 움직임 모델 및 W개의 제어 포인트들의 움직임 벡터들을 사용하여 현재 픽처 블록의 P개의 픽셀 단위들의 움직임 벡터들을 계산에 의해 획득하는 단계 - W개의 제어 포인트들의 결정된 움직임 벡터들의 정밀도는 픽셀 정밀도의 1/n이고, 계산에 의해 획득되는, P개의 픽셀 단위들의 각각의 픽셀 단위의 움직임 벡터의 정밀도는 픽셀 정밀도의 1/N이며, P개의 픽셀 단위들은 현재 픽처 블록의 픽셀 단위들의 일부 또는 전부이고, N은 n보다 큼 -; 및 P개의 픽셀 단위들의 각각의 픽셀 단위의 예측된 픽셀 값을 획득하기 위해, Q의 위상을 갖는 보간 필터를 사용하여 P개의 픽셀 단위들의 각각의 픽셀 단위의, 참조 픽처에서의, 대응하는 참조 픽셀 단위의 픽셀에 대해 보간 필터링을 수행하는 단계 - Q는 n보다 큼 - 를 포함한다.  본 발명의 실시예들에 제공된 기술적 해결책들은 픽처 예측 프로세스 동안 계산 복잡도를 감소시키는데 도움이 된다.
Patent KR-20180044278-A (KR)
Title: 자동차 전방 서스펜션
Inventor: RAFFAELLI ANDREA
IPC: B62D21/11
Filed: 2016-07-28
Abstract: 전륜부 프레임(16)을 포함하는 자동차 전륜부(8)가 제공되는바, 상기 전륜부 프레임(16)에는 관절식 4변구조물에 의하여 한 쌍의 앞바퀴(10', 10")가 운동학적으로 연결되고, 상기 관절식 4변구조물은 중간 힌지에서 전륜부 프레임(16)에 힌지결합된 한 쌍의 가로 부재를 포함하며, 상기 가로 부재는 대향된 횡단 단부에서 직립체에 의하여 서로 연결되고, 상기 직립체는 측부 힌지들에서 상기 횡단 단부에 피봇결합되며, 상기 직립체들 각각은 앞바퀴(10', 10")의 회전핀에 기계적으로 연결된 스터브 액슬을 안내 및 지지하며, 상기 자동차 전륜부(8)는 스터브 액슬에 기계적으로 연결된 조향 타이-로드를 포함하여, 개별의 조향축(S'-S', S"-S") 주위에서의 스터브 액슬 및 관련된 앞바퀴(10', 10")의 조향이 가능하게 된다.