baber/WOPTO huggingface dataset:
Patent KR-20190028967-A (KR)
Title: Optics device having eyesight correction
Inventor: LEE DONG KIL
IPC: A61F9/02
Filed: 2017-09-11
Abstract: The present invention provides an optical apparatus, which improves an optical apparatus of a head mount display which outputs an image by wearing on a face of a user and adjusts a lens for vision correction in accordance with user vision so that the user can comfortably wear without glasses even if the vision is poor. The optical apparatus provides an optical system changing a light path of an image outputted through a display panel to be displayed to a user, wherein a correction lens unit is movably installed in the optical system and the power of the optical system is adjusted by moving the correction lens unit in accordance with the user vision. Accordingly, the optical apparatus adjusts a lens for vision correction in accordance with the user vision, so that a user with poor vision can comfortably use the lens without wearing glasses.
Patent KR-20190029223-A (KR)
Title: Circular light emitting diode lamp
Inventor: LEE SANG GIL
IPC: F21K9/60
Filed: 2017-09-12
Abstract: The present invention relates to a circular light emitting diode lamp. The circular light emitting diode lamp may comprise: a circular lamp body in which a light emitting diode substrate provided with a plurality of light emitting diodes is accommodated; a socket unit installed at one position of the lamp body and having a power substrate accommodated therein for supplying power to the light emitting diode; a plurality of connection pins fixed to the socket unit and receiving the power to deliver the power to the power substrate; and an elastic contact unit provided on the power substrate and formed to elastically contact the connection pins when the power substrate is fixed to the socket unit.
Patent KR-20190033692-A (KR)
Title: Display apparatus
Inventor: KI BOO KAN
IPC: G02F1/1335
Filed: 2017-09-21
Abstract: According to an embodiment of the present invention, a display device comprises a display panel on which a display surface on which an image is displayed is defined, and a light-collecting member disposed on an upper part of the display surface. The light-collecting member comprises a lower light-collecting layer including a plurality of protruding parts protruding upward, and an upper light-collecting layer having a higher refractive index than the lower light-collecting layer and disposed on an upper part of the lower light-collecting layer to cover an upper surface of the lower light-collecting layer. The protruding parts include a top surface having a planar shape, and a side surface extending downward from an edge of the upper surface to a lower part and has a curved surface shape.
Patent KR-20180102982-A (KR)
Inventor: TAKAMATSU TAKUJI
IPC: A01K89/027
Filed: 2017-09-26
Abstract: The present invention relates to a rotor braking device of a spinning reel, which is to stabilize braking force. The rotor braking device (6) has a braking member (21), a moving member (15), an elastic member (22), and an adjusting member (23). The braking member (21) is installed in a reel main body (1). The moving member (15) is arranged in a rotor (3) to have a first position corresponding to a string winding posture and a second position corresponding to a string unwinding posture in conjunction with a bail arm (4), and has a first protrusion part (15a) protruding forward the braking member when moving to the second position. The elastic member (22) is mounted on the first protrusion part (15a) of the moving member (15), and is in contact with the outer circumference surface of the braking member (21) when the moving member (15) moves to the second position. The adjusting member (23) is arranged between the elastic member (22) and the protrusion part (15a) of the moving member (15), and adjusts the position of the elastic member (22).
Patent KR-20190036716-A (KR)
Title: Control apparatus of dual mpu hydraulic circuit system and method thereof
Inventor: YOO SUNG BEM
IPC: B62D5/065
Filed: 2017-09-28
Abstract: The present invention provides a control apparatus of a dual MPU hydraulic circuit system and a method thereof. According to the present invention, the method of the dual MPU hydraulic circuit system comprises the following steps of: receiving a vehicle state and state information of another MPU from a communication unit by a control unit; determining the number of rotation of a motor in accordance with the received vehicle state by the control unit; determining an operating mode based on the received state information of the other MPU by the control unit; and driving the motor in accordance with the determined operating mode by the control unit.
Patent KR-20190037008-A (KR)
Title: Circuit for static random access memory and display apparatus comprising the same
Inventor: CHO JE KWANG
IPC: G11C11/413
Filed: 2017-09-28
Abstract: Disclosed is a static random-access memory (SRAM) circuit and a display device including the same. According to the present invention, the SRAM circuit includes: a control unit which is connected to a first power supply node (low) supplying a first voltage and generates row signals and column signals at the first voltage; a level shifter which shifts the magnitude of row selection signals generated by the control unit from the first voltage to a second voltage having a greater magnitude compared to the first voltage; one or more switching units which are connected to a second power supply node (high) for supplying the second voltage, row selection signal lines, and column signal lines; and a memory cell which applies at least one of a third voltage, the column signals of the first voltage, and the row selection signals of the second voltage converted by the level shifter to the switching units to drive a display device at the second voltage supplied from the second power supply node. According to the present invention, data values can be stored in the memory cell at a high voltage while at least one of the row selection signals and column signals is applied at a low voltage, and thus the speed of the display device can be increased and power consumption can be reduced.
Patent KR-20190041090-A (KR)
Title: Image display apparatus
Inventor: KWON MI YEON
IPC: H04N21/436
Filed: 2017-10-12
Abstract: The present invention relates to an image display device. According to an embodiment of the present invention, the image display device comprises a display and a control unit. If the luminance of a first image is equal to or higher than a first level and the first image does not include a black region in a state in which there is an image enlargement input during the first image display, the control unit controls a second image, in which a first image is enlarged, to be displayed on a main screen of the display and a third image, in which the first image is reduced, to be displayed on a sub-screen of the display. If the luminance of the first image is less than the first level, the control unit controls a fourth image, in which the first image is not enlarged, to be displayed on the main screen of the display, and the third image, in which the first image is reduced, to be displayed on the sub-screen. Thus, when there is an image display enlargement input during image display, it is possible to selectively enlarge the image depending on the luminance of the image, thereby providing an image suitable for user viewing.
Patent KR-20180048414-A (KR)
Inventor: NAKAO TATSUO
IPC: H01T23/00
Filed: 2017-11-01
Abstract: Provided is an ionizer unit which can be easily installed and cannot easily cause a radiation noise problem. The ionizer unit includes a rectangular electrode substrate (11), a linear discharge electrode (12) arranged on the surface of the electrode substrate (11) and continuously formed in one line along longitudinal direction Y of the electrode substrate (11), a boosting transformer (14) which is electrically connected to the linear discharge electrode (12) and is exclusively installed for the linear discharge electrode (12), and a case (17) which integrally accommodates the electrode substrate (11) and the boosting transformer (14).
Patent KR-20190054394-A (KR)
Title: Electronic Device for Vehicle, Method of Determining Internal Resistance, and Vehicle including the same
Inventor: KIM YOU KEUN
IPC: G01R27/16
Filed: 2017-11-13
Abstract: According to an embodiment of the present invention, an internal resistance determination method of an electronic device for a vehicle comprises the steps of: receiving a message received from another electronic device via a vehicle network for a first time interval after an ignition (IGN) is turned on or starts up; confirming the total number of electronic devices connected to the vehicle network based on the message; and determining internal resistance according to the total number of the electronic devices and a current temperature.
Patent KR-20190055493-A (KR)
Title: Method for synthesizing sound using random function and poisson distribution
Inventor: KIM BYOUNG NAM
IPC: G10K15/04
Filed: 2017-11-15
Abstract: The present invention provides a method for synthesizing a sound source using a random function and Poisson distribution. The method comprises: a determination step of determining at least two target sound sources to generate a synthesis sound source; an extraction step of extracting synthesis information including a frequency which is the number of times of playing at least one target sound source (a first target sound source) among target sound sources determined in the determination step to be applied in the synthesis sound source, a playing length which is a playing time, and an arrangement position which is a point to be played; and a generation step of generating the synthesis sound source by applying the synthesis information of the first target sound source to the remaining sound source (a second sound source) among the sound sources determined in the determination step.
Patent KR-20190060081-A (KR)
Title: Refuge guide and communication relay device and system thereby
Inventor: SONG DONG SEOK
IPC: G08B5/36
Filed: 2017-11-24
Abstract: Provided are an evacuation guidance and communication relay device which performs PLC communications by using a power cable, and a system using the same. The evacuation guidance and communication relay device comprises of: at least one emergency guide lamp which is formed on the power cable and receiving power to be turned on to guide an evacuation path; at least one connector which is electrically and structurally coupled to the power cable; a PLC module for performing PLC communications with an external user by using the power cable; a measuring unit including a light amount measuring module capable of measuring a light amount around the power cable; an emergency state warning unit for measuring surroundings information to notify the surroundings of a dangerous or emergency situation when the surroundings of the power cable are in a dangerous or emergency state; a communication unit for communicating with a worker; and a control unit for controlling operations of the emergency guide lamp, the PLC module, the measuring unit, and the communication unit such that the evacuation path is output by turning on the emergency guide lamp in the danger or emergency state. The control unit controls the blink time, interval, brightness, etc. of the emergency guide lamp formed on the power cable located on the evacuation path when receiving external information including the evacuation path from the external user. The brightness of the emergency guide lamp is controlled depending on a measurement result of the light amount measuring module. Thus, workers can evacuate easily.
Patent KR-20180075381-A (KR)
Inventor: HWANG BO SEON
IPC: C07C15/38
Filed: 2017-11-28
Abstract: The present invention relates to a phenanthroline compound and an organic electroluminescent device exhibiting excellent efficiency characteristics by including the compound in one or more organic layers. The phenanthroline compound is represented by chemical formula 1. In chemical formula 1, X_1 and X_2 are nitrogen, Ar is a chemical bond, a phenyl group, a naphthalene group, a biphenyl group, a pyridine group or a quinoline group, and L is a chemical bond, a phenyl group, a naphthalene group, a biphenyl group, a pyridine group, or a quinoline group.
Patent KR-20190063079-A (KR)
Title: Blade clip and turbo fan having the same
Inventor: BYUNGHAK KONG
IPC: F04D29/30
Filed: 2017-11-29
Abstract: According to an embodiment of the present invention, a blade clip can comprise: a leading edge cover unit covering a leading edge of a blade, allowing an end portion to have predetermined curvature, and having a width getting wider toward the blade; a pressure surface cover unit protruding from the leading edge cover unit and covering a pressure surface of the blade; and a negative pressure surface cover unit protruding from the leading edge cover unit while being spaced from the pressure surface cover unit, and covering a negative pressure surface of the blade.
Patent KR-20190064111-A (KR)
Title: Energy management system and energy management method including fault tolerant function
Inventor: SUNG YOON DONG
IPC: G06Q50/06
Filed: 2017-11-30
Abstract: According to an embodiment of the present invention, provided is an energy management system which comprises: a sensor network installed in one section of a building; a zone agent for managing measurement data acquired from the sensor network; a building agent for receiving system configuration data including setting information on the sensor network from the zone agent and managing the same; and a remote device for generating energy demand prediction data of a zone through a first machine learning model including the measurement data received from the zone agent as input data and generating fault information on the zone agent through a second machine learning model including a part of the measurement data as input data. The building agent generates a virtual agent replacing the zone agent in accordance with the fault information and applies the system configuration data to the virtual agent.
Patent KR-20190064355-A (KR)
Title: Fabrication of carrot ice cream
Inventor: WOO HEE SUK
IPC: A23G9/40
Filed: 2017-11-30
Abstract: The purpose of the present invention is to provide a natural ice cream using carrots as main ingredients and having no chemical additives such as emulsifiers and thickeners. The present invention comprises the steps of: mixing pulverized carrot and edible oil, and heating the same to manufacture a carrot-mixed oil; freezing the obtained carrot-mixed oil and storing the same for 1-7 days; mixing milk, fresh cream and sugar to manufacture an ice cream base; pulverizing the frozen carrot-mixed oil; mixing the pulverized carrot-mixed oil, the ice cream base and carrot powder; and freezing the mixed materials to finish a carrot ice cream. The carrot-mixed oil is prepared by mixing carrots and edible oil by a weight ratio of 10 : 1 to 10 : 3, and milk, fresh cream and sugar are mixed by a weight ratio of 20-35% : 60-70% : 5-10% in the ice cream base. The carrot powder is mixed by the ratio of 30 : 1 to 30 : 5 by a weight ratio of carrots contained in the carrot-mixed oil. The content of milk contained in the ice cream base does not exceed over the content of carrots contained in the carrot-mixed oil.
Patent KR-20190067614-A (KR)
Title: X-ray source unit and x-ray apparatus
Inventor: AHN JEUNG SUN
IPC: A61B6/00
Filed: 2017-12-07
Abstract: A disclosed X-ray device according to the present invention includes: a hollow body unit having a space therein; an X-ray source unit provided inside the body unit to emit electrons; and an anode unit coupled to the body unit to face the X-ray source unit, and generating X-rays or light by collision with the electrons to guide the X-rays or light to the outside of the body unit. The X-ray source unit includes at least one source portion for generating the electrons, and a focusing portion provided with at least one mounting groove having a shape corresponding to at least one source portion so that one source portion can be inserted therein, and focusing and discharging the electrons generated from the source portion to the outside. According to the configuration, the source portion can be easily aligned, and electron emission efficiency due to a dual electric field can be improved.
Patent KR-20190067965-A (KR)
Title: Gas sensor
Inventor: LIM JUNG TAEG
IPC: G01N27/12
Filed: 2017-12-08
Abstract: According to the present invention, suggested is a gas sensor including: a substrate; a heater formed on one side of the substrate; a sensing electrode formed on one side of the substrate at a distance from the heater; and a sensing layer having at least one part covering the heater and the sensing electrode. Therefore, the gas sensor can become thinner since the heater and sensing electrode are formed on the same plane.
Patent KR-20190069023-A (KR)
Title: Method of Providing Touchless Input Interface Based on Hand Recognition and The Apparatus Applied Thereto
Inventor: KIM DONG HWAN
IPC: G06K9/46
Filed: 2017-12-11
Abstract: Disclosed are a method and apparatus for providing a contactless input interface based on hand recognition. The method comprises the steps of: obtaining an image including a hand of a user using a camera; extracting and binarizing a hand candidate region, which is a region determined by human skin color in the image; extracting an outline of the binarized hand candidate region and detecting a hand outline coincident with a hand shape from the outline; determining fingertip from the hand outline; and judging an input operation of a user using the fingertip.
Patent KR-20190069815-A (KR)
Title: N-(9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepin-3-yl)-2-hydroxybenzamide and 2-((9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepin-3-yl) carbamoyl)phenyl acetate compound, and method for producing the same, and composition for the anti-inflammatory and analgesia comprising the same
Inventor: SUH HONG WON
IPC: A61K9/00
Filed: 2017-12-12
Abstract: The present invention relates to: a compound of N-(9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepine-3-yl)-2-hydroxybenzamide and 2-((9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepine-3-yl) carbamoyl)phenyl acetate; a method for manufacturing the same; and a composition containing the same. Specifcially, provided are: the compound excellent in an anti-inflammatory effect and has an excellent effect for suppressing pain; the method for manufacturing the same; and the composition for preventing or treating inflammation and/or pain containing the compound as an active component.
Patent KR-20190072847-A (KR)
Title: Suture yarn knot pressure device of suture device for surgical operation
Inventor: YUK SANG SOO
IPC: A61B17/06
Filed: 2017-12-18
Abstract: The present invention relates to a device for pressing suture thread knots of a surgical automatic suture device which is installed in an elevating body of a surgical automatic suture device interlocked with a driving means, presses knots of suture threads suturing a cut portion formed for surgery or by accidents and brings the knots into contact with the cut portion to close at least one space formed in the knot of suture threads. The present invention comprises: a guide plate which protrudes from the elevating body to form a guide space; an elevating press bar which elevates along the guide space, presses the knots and contains a gear unit on one side thereof; and a rotation shaft which is installed in the elevating body and interlinked with the driving means, rotates in the elevating body and comprises a gear unit interlocked therewith. According to the present invention, an elevating press bar can be precisely moved.
Patent KR-20190073009-A (KR)
Title: Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Inventor: MUN SOUNG YUN
IPC: H01L51/00
Filed: 2017-12-18
Abstract: The present invention relates to a novel compound, capable of improving luminous efficiency, stability, and lifetime of a device, an organic electric device using the same, and an electronic device thereof. The organic electric device of the present invention comprises a first electrode, a second electrode, and an organic material layer formed between the first and second electrodes.
Patent KR-20180073484-A (KR)
Inventor: MICHAEL JAMISON
IPC: F16K27/04
Filed: 2017-12-20
Abstract: The present invention relates to a valve with an integrated pole piece and an adjustable can formed with two pieces, capable of being quickly assembled at a lower cost. According to the present invention, a multiport valve includes a longitudinal shaft and a solenoid valve coil wound around a bobbin. An armature is aligned in a coaxial relation with the longitudinal shaft to be at least partially disposed in the bobbin and is coupled to a valve member forming a sealing relation with at least one valve orifice. The can formed with two pieces include first and second can elements cooperated to form an internal area. At least a part of the armature, the solenoid valve coil, the bobbin, and the pole piece are disposed in the internal area of the can formed with two pieces. The second can element is adjustably screw-coupled to the first can element, such that the longitudinal dimension of the internal area of the can formed with two pieces is adjusted to change the size of a gap between the pole piece and the armature.
Patent KR-20190081414-A (KR)
Inventor: BANG JAEOH
IPC: H01L21/67
Filed: 2017-12-29
Abstract: The present invention relates to a substrate processing apparatus, which is possible to control heating and cooling degrees of a substrate by measuring temperature of the substrate. According to the present invention, the substrate processing apparatus includes a housing, a cooling unit, a heating unit, a transfer member and a temperature measuring sensor.
Patent KR-20170041682-A (KR)
Inventor: SMITH ROBERT
IPC: B41J2/175
Filed: 2015-06-03
Abstract: 필터 하우징(40) 및 상기 하우징(40) 내에 고정된 필터 매체(42)를 포함하는 연속 잉크젯 프린터(10)용 필터 모듈(38). 필터 하우징(40)은 상기 하우징 내로 잉크가 가압 상태로 유입하는 입구(44)와 상기 입구 내에 배치된 제1 자체-밀봉 밸브 조립체(54)를 더 포함한다. 또한, 하우징은 상기 하우징(40)으로부터 잉크가 가압 상태로 유출하는 출구(46) 및 상기 출구(46) 내에 배치된 제2 자체-밀봉 밸브 조립체(56)를 포함한다. 제1 및 제2 밸브 조립체들(54, 56)은 잉크 탱크(18)로부터 프린트 헤드(14)로의 잉크 유로(34)에 기계적으로 연결될 때 개방되고, 상기 잉크 유로(34)로부터 기계적으로 분리될 때 밀봉된다.
Patent KR-20170016939-A (KR)
Title: 음성 자원 절감 방법, 장치 및 시스템
Inventor: WU XIAOBO
IPC: H04W68/02
Filed: 2014-06-24
Abstract: 본 발명은 음성 자원 절감 방법을 개시한다.  음성 자원 절감 방법은, MME가 통지 메시지를 eNodeB(evolved NodeB)에 송신하는 단계 - 통지 메시지는 비음성 서비스에 대해서 UE를 롱 텀 에볼루션(LTE) 네트워크로부터 2세대(2G) 또는 3세대(3G) 네트워크의 회선 교환(CS) 도메인으로 핸드오버하지 않도록 eNodeB에 지시하기 위해 사용됨 -; 또는 MSC가 회선 도메인 서비스가 비음성 서비스라고 결정하는 경우, 음성 자원을 해제하도록 기지국에 지시하기 위해 MSC가 베어러 해제 메시지를 기지국에 송신하는 단계를 포함한다.  본 발명에서 제공되는 음성 자원 절감 방법에 따르면, 비음성 서비스의 구현 중에, LTE 네트워크로부터 2G 또는 3G 네트워크의 CS 도메인으로의 UE의 핸드오버가 트리거되지 않을 수 있거나 또는 LTE 네트워크로부터 2G 또는 3G 네트워크의 CS 도메인으로의 UE의 핸드오버가 트리거될 수 있고, UE가 2G 또는 3G 네트워크의 CS 도메인으로 이동되는 경우 2G 또는 3G 네트워크의 CS 도메인 내에 예약되어 있는 음성 자원이 해제된다.
Patent KR-20170028358-A (KR)
Inventor: LUO YANG
IPC: F25D17/06
Filed: 2015-01-15
Abstract: 본 발명은 풍냉식 전기 냉장고(108)를 개시한다. 상기 냉장고(108)는 냉동실(103), 냉장실(104), 변온실(105), 핀 증발기(106), 전동식 댐퍼(107), 에어 유입 통로(101) 및 에어 리턴 통로(102)를 포함한다. 에어 유입 통로(101)는 메인 에어 통로(1011), 냉장실 에어 유입 통로(1012) 및 변온실 에어 유입 통로(1013)를 포함한다. 메인 에어 통로(1011)의 일단은 각각 냉장실 에어 유입 통로(1012) 및 변온실 에어 유입 통로(1013)와 서로 연결되고, 타단은 핀 증발기(106)의 출구와 서로 연결된다. 에어 리턴 통로(102)는 냉장실 에어 리턴 통로(1021) 및 변온실 에어 리턴 통로(1022)를 포함하고, 냉장실 에어 리턴 통로(1021) 및 변온실 에어 리턴 통로(1022)는 모두 리턴 기체를 핀 증발기(106)의 아래 쪽으로 도입한다. 냉장실 에어 유입 통로(1012) 및 변온실 에어 유입 통로(1013) 내에는 각각 전동식 댐퍼(107)가 설치되어 있으며, 전동식 댐퍼(107)는 냉장실(104) 및 변온실(105) 내에 진입하는 에어 유입량을 독립적으로 조절할 수 있다.
Patent KR-20170010449-A (KR)
Title: 뼈 성장 기구 및 방법
Inventor: POOL SCOTT
IPC: A61B17/72
Filed: 2010-09-03
Abstract: 골수내 신장 기구는 하우징 및 신연 샤프트를 포함한다.  골수내 신장 기구는 뼈의 두 부분(이미 분리되었거나 기구의 삽입을 위해 의도적으로 분리된 경우 모두)의 캐비티 내에 배치된다.  골수내 신장 기구의 신연 샤프트는, 예를 들어 하나 이상의 부착나사를 사용하여 뼈의 부분 중 하나에 부착된다.  골수내 신장 기구의 하우징은, 예를 들어 하나 이상의 부착나사를 사용하여 뼈의 제2 부분에 부착된다.  치료기간 동안 뼈는 계속적으로 신연되고 골형성이 일어날 수 있는 새로운 분리를 생성한다.  일 실시예에서, 골수내 신장 기구는 서로 부착될 수 있는 작동기 및 연장봉을 포함한다.