baber/WOPTO huggingface dataset:
Patent KR-20180135596-A (KR)
Inventor: KANG DONG WON
IPC: H01J37/32
Filed: 2017-06-13
Abstract: The present invention relates to a remote plasma source block manufacturing method of a surface coating structure and a remote plasma source block of the surface coating structure manufactured by the same and, more specifically, to a remote plasma source block manufacturing method of a surface coating structure coated with a coating composition on which at least one part of the surface includes yttrium oxide, and a remote plasma source block of the surface coating structure manufactured by the same. The remote plasma source block manufacturing method of a surface coating structure and the remote plasma source block of the surface coating structure manufactured by the method include: a step of processing sub blocks combined with one another to form a plasma flow path; a step of coating the surface of a part forming the flow path in each sub block with a coating composition including yttrium oxide (Y_2O_3); a step of coating the outer surface of each sub block; and a step of combining sub blocks whose flow path and outer surface are coated. By the above, the inner surface of the flow path has corrosion resistance against plasma.
Patent KR-20180058612-A (KR)
Inventor: LEE WOO JOO
IPC: H03K19/003
Filed: 2017-06-15
Abstract: A semiconductor device according to an embodiment of the present invention includes a target circuit including a transistor, a monitoring circuit, and a voltage controller. The monitoring circuit can measure the temperature or delay time of the target circuit. The voltage controller can adjust a driving voltage and a back-bias voltage for the target circuit by referring to the temperature or delay time of the target circuit. The semiconductor device according to the present invention has a TEI characteristic in which the delay time is decreased as the temperature is increased. According to the present invention, the power consumption of the semiconductor device can be reduced and the performance of the semiconductor device can be improved.
Patent KR-20180137225-A (KR)
Inventor: JUNG WON KYONG
IPC: G01N25/48
Filed: 2017-06-16
Abstract: The present invention provides a temperature measurement device of a package. The temperature measurement device of a package comprises: a main body (100) which includes an upper plate (110), a lower plate (120), and a plurality of walls (130) installed between the upper plate (110) and the lower plate (120) and has a box structure in which an open part is formed only at a front side; a specimen accommodation unit (121) which is formed in the lower plate (120) to accommodate a package specimen (10) in which a temperature sensor (1) for surface temperature measurement is embedded; a heating unit (200) which is installed inside the main body (100) to adjust the degree of heating of the specimen accommodation unit (121); a temperature sensor (2) for measuring a radiation temperature which is installed to be exposed to the inner surface of a first wall (131) of the plurality of walls (130) in order to measure the radiation temperature of the package specimen (10); and a temperature sensor (3) for measuring a reflection temperature which is installed to be embedded in a second wall (132) of the plurality of walls (130) in order to measure the reflection temperature of the package specimen (10). Therefore, the present invention shows the actual heat insulation performance of a heat insulation package.
Patent KR-20180137275-A (KR)
Inventor: CHOI YOUNG HWAN
IPC: F24H1/16
Filed: 2017-06-16
Abstract: The present invention relates to an electric water heater which has an indirect heating structure capable of instantly tapping a large amount of hot water in a continuous way without directly heating water accommodated in a housing. The present invention produces hot water while the water introduced into the housing through an introduction portion passes through first and second heat exchange pipes such that the large amount of water accommodated in the housing is not needed to be directly heated, thereby capable of instantly tapping the large amount of hot water.
Patent KR-20180002525-A (KR)
Inventor: LEE SEUNG HO
IPC: C23C16/455
Filed: 2017-06-26
Abstract: The present invention disclose a deposition apparatus for deposition of a high-density thin film capable of producing a high-quality thin film by controlling the formation and bonding conditions of the thin film. As plasma generated by reactive gas and plasma generated by source gas are separately formed in a space separated from a process chamber and then introduced into the process chamber, a degree of contamination inside the chamber can be minimized, thereby being able to lead to an increase in facility operation time and a reduction in operating costs. Further, the height and the angle of a nozzle portion can be arranged in various forms according to characteristics of a film of a substrate to be processed and process conditions, such that a deposition area and a deposition rate can be adjusted to improve productivity.
Patent KR-20180009307-A (KR)
Title: Transparent LED Display Device
Inventor: CHOI HAE YONG
IPC: G09F9/302
Filed: 2017-06-27
Abstract: The present invention relates to a transparent display board device comprising: an image tape which is a thin film with a narrow width, wherein an image is formed by a line unit in a horizontal direction; an image division means disposed in the lower part of the image board line, wherein inclined planes formed by a first prism bar having a reflecting surface with a hypotenuse of a rectangle and a second prism bar are interconnected to make a front-side image and a rear-side image transmitted straightly and a light of the image tape incident to the inclined plane is reflected at a right angle of 90 degrees; a barrier plate disposed in the lower part of the image division means; and a transparent image plate formed by upwardly stacking the barrier plate, the first and second prism bars, and the image tape in order. For a glassless stereoscopic image structure, the present invention provides a transparent display board structure comprising: an image tape which is a thin film with a narrow width, wherein an image for a left eye and an image for a right eye are formed on a vertical line; left and right lenticular lines disposed on the front sides of the images for the left eye and the right eye; an image division means disposed on the front sides of the left and right lenticular lines, wherein inclined planes of the first prism bar having a reflecting surface as a hypotenuse and the second prism bar are interconnected to make the straightly transmitting front side image and rear side image straightly transmitted and a light of the image tape horizontally incident to an inclined plane reflected at a right angle of 90 degrees; and a glassless stereoscopic image plate where the image tape, the left and right lenticular lines, and the image division means are sequentially erected and connected in a horizontal direction. According to the present invention, self-luminescent image sources such as an LED display board, an LCD, an OLED image and the like are used as an image means on the glass-like transparent image device, and if there is no image, the device can be utilized as a transparent window.
Patent KR-20190002978-A (KR)
Title: 의미단위 부분음원 생성시스템 및 그것을 이용한 의미단위 부분음원 생성방법
Inventor: KIM JUN HO
IPC: G10L19/00
Filed: 2017-06-30
Abstract: 본 발명은 하나의 음원데이터를 사용자가 듣기 좋은 부분을 끊어 짧은 복수 개의 부분음원을 생성시키는 의미단위 부분음원 생성시스템에 관한 것이다. 
이를 위하여, 본 발명은 음원데이터를 이용하여 복수 개의 의미 있는 부분음원을 생성시키는 의미단위 부분음원 생성시스템에 있어서, 
상기 의미단위 부분음원 생성시스템에 로드된 음원데이터를 이용하여 전체 음원데이터의 총rms를 계산하는 rms추출모듈; rms임계값, 컷임계값, 셀타임 및 기본타임을 저장하는 저장부; 상기 음원데이터를 상기 셀타임에 따라 분할하여 복수 개의 셀을 생성하는 셀생성모듈; 상기 rms추출모듈은 상기 복수 개의 셀마다 셀rms를 계산하며, 제어부에서는 상기 셀rms 및 rms임계값을 비교하여 셀rms가 rms임계값보다 작으면 해당 셀을 분할셀로 분류하고, 상기 분할셀이 연속으로 상기 컷임계값 이상이 되면 연속된 분할셀 중 하나의 인덱스값을 컷인덱스로 저장하고, 상기 음원데이터 중 상기 기본타임을 지나 처음 컷인덱스로 저장된 부분을 추출하여 의미단위 부분음원으로 생성시키는 의미단위 부분음원 생성시스템을 제공한다. 
따라서, 본 발명에 의하면, 사용자들에게 짧은 시간 동안 음악의 주요부분을 들려줄 수 있어 음악홍보에 유리하게 되고 사용자들은 이질감 없이 자연스럽게 음악의 중요부분을 감상할 수 있어 만족감이 커지게 된다.
Patent KR-20190009939-A (KR)
Inventor: YEO MYEONG KU
IPC: E02F9/22
Filed: 2017-07-20
Abstract: An apparatus for controlling a travel speed of a construction machine comprises: first and second hydraulic pumps for supplying hydraulic oil to first and second travel motors, respectively; first and second sensors which are installed at discharge lines of the first and second hydraulic pumps, respectively, and are for detecting first and second pump pressures acting, respectively, on the first and second travel motors; at least one travel speed control valve which is switched on and off according to a travel speed control signal so as to control swivel angles of swash plates of each of the first and second travel motors; and a travel speed control unit for comparing a difference value between the first and second hydraulic pumps with a predetermined value and then outputting, to the travel speed control valve, the travel speed control signal so as to reduce the revolutions-per-minute of the first and second travel motors, if the difference value is equal to or greater than the predetermined value.
Patent KR-20190010362-A (KR)
Title: 사용자 응답 분석 시스템 및 사용자 응답 분석 시스템의 동작 방법
Inventor: NA JAE SUNG
IPC: G06F16/00
Filed: 2017-07-22
Abstract: 사용자 응답 데이터 분석 시스템 및 사용자 응답 데이터 분석 방법이 개시된다. 본 발명에 따른 사용자 응답 데이터 분석 시스템 및 사용자 응답 데이터 분석 방법은 사용자 응답 데이터를 제공하는 사용자 응답 제공부, 자연어 처리 알고리즘에 따라 상기 사용자 응답 데이터를 처리하여 가공 데이터를 생성하는 자연어 처리 알고리즘부, 데이터 분석 처리 알고리즘에 따라 상기 가공 데이터를 대표하는 대표 문자 값에 기초하여 분석 처리한 비교 결과 데이터를 생성하는 데이터 분석 처리 알고리즘부, 상기 비교 결과 데이터를 출력하는 기능을 포함하는 사용자 응답 데이터 분석 시스템으로 구현 된다. 상기 자연어 처리 알고리즘부는 상기 사용자 응답 데이터에 기초하여 구문 분석하는 데이터 분석부 및 자연어 형태의 응답 데이터를 처리하여 생성하는 가공 데이터 생성부를 포함하는 기능을 특징으로 한다. 상기 데이터 분석 처리 알고리즘부는 대표 문자 값을 기초로 가공 데이터를 비교하는 비교부 및 상기 비교를 통해 비교 경과 데이터를 생성하는 생성부를 포함하는 기능을 특징으로 한다.
Patent KR-20190016297-A (KR)
Inventor: YOO OUI SIK
IPC: G16C10/00
Filed: 2017-08-08
Abstract: Provided is a joint examination system to increase efficiency in joint examination. According to one embodiment of the present invention, the joint examination system comprises an examination server to transfer request information for examining a joint of a patient to a patient terminal, and to store and analyze performance information corresponding to the request information received from the patient terminal.
Patent KR-20190019383-A (KR)
Inventor: YANG JIN YOUNG
IPC: G06Q40/08
Filed: 2017-08-17
Abstract: Disclosed are a usage-based insurance terminal device selecting vehicle status information corresponding to insurance information of a vehicle and transmitting the selected vehicle status information to an external server, a system, and a method thereof. A user (a driver or an owner of the vehicle) gets discount on car insurance premium, and an insurance company provides a variety of insurance products based on the vehicle status information. In addition, as a customized service for the usage-based insurance is provided to the user or the insurance company when events occur, the events may be processed quickly.
Patent KR-20190021807-A (KR)
Inventor: BAK GI CHEOL
IPC: G09F13/04
Filed: 2017-08-24
Abstract: The present invention relates to a logo light control device having a black box function, in which a plurality of camera modules are mounted in all directions in a body of a logo light displaying a crime prevention sentence in a crime-ridden district vulnerable to crime, and a means capable of storing a moving picture of the camera module and performing Bluetooth communication with a manager is provided in a control box of the logo light such that a structure for individually installing a black box is not required and the logo light is interlocked, thereby actively preventing crime. To this end, according to the present invention, the logo light control device having a black box function comprises: a body having an LED and an image glass embedded therein, having an iris with a lens formed in a front side, and having a heat radiating unit formed in a rear side; a plurality of camera modules installed to the body in at least three directions of the ground and left and right side surfaces; and a control box supplying power to the LED and each camera module, and storing an image photographed in each camera module. The control box comprises: an image processing unit editing the image of each camera module; a storage unit storing the image; a Bluetooth module performing short-range wireless communication with a manager; and a power supply unit supplying power to the LED and the camera module.
Patent KR-20190023787-A (KR)
Inventor: JEONG YOUNG SEOB
IPC: G06N99/00
Filed: 2017-08-30
Abstract: The present invention relates to a theft monitoring device and method for monitoring theft by using morphological features. A user-defined machine learning device comprises: an input unit receiving data or commands from a user; a memory storing a user-defined machine learning program which generates a user-defined machine learning model by making the same learn the input data or derives a result according to the user-defined machine learning model depending on the input command; and at least one processor driving the user-defined machine learning program. The user-defined machine learning program stored in the memory selects a predetermined machine learning algorithm for performing the machine learning on the input data, generates a user-defined machine learning model by using the data through the selected machine learning algorithm, and incrementally makes the generated user-defined machine learning model learn the same kind of data. Therefore, smartphone users can easily apply various data to the machine learning model and make the same learn the data for various purposes as well as apply the data for analyzing other data.
Patent KR-20190024190-A (KR)
Inventor: PARK SUNG HEUM
IPC: G06T7/20
Filed: 2017-08-31
Abstract: Disclosed are a system and method for providing voice recognition image feedback that a user may conveniently receive a variety of services. A device for voice recognition image feedback included in the system comprises: a voice recognition unit recognizing voice of a user; an image feedback unit outputting an image corresponding to the voice in a direction that the voice is inputted; and a control unit controlling the voice recognition unit and the image feedback unit. Here, the image is outputted to a peripheral position area of the user so that the image is visible to the user, the peripheral position area of the user is an area within a radius of three meters from a point where the user is positioned, and at least part of the image is visible within the radius of three meters.
Patent KR-20190025259-A (KR)
Inventor: CHO EUN AE
IPC: H01M8/083
Filed: 2017-09-01
Abstract: The present invention relates to a nickel (Ni)-molybdenum (Mo) catalyst having excellent activity with respect to a hydrogen oxidation reaction under an alkaline condition even without including expensive precious metals, a preparing method thereof, and a fuel cell using the same. The Ni-Mo catalyst comprises nanoparticles of an Ni-Mo alloy.
Patent KR-20190027441-A (KR)
Title: Mutiple variable valve lift appratus
Inventor: WOO SOO HYUNG
IPC: F01L13/00
Filed: 2017-09-07
Abstract: The present invention relates to a multiple variable valve lift apparatus realizing a multi-stage valve lift using a simple configuration to achieve, for example, operation region expansion, precise combustion control, NOx reduction, and combustion noise improvement. The multiple variable valve lift apparatus according to an embodiment of the present invention includes a moving cam that can be disposed on the intake side or the exhaust side, rotates with a cam shaft, is movably disposed in the axial direction of the cam shaft, and forms a cam guide protruding portion and a plurality of cams realizing different valve lifts; an operation unit selectively guiding the cam guide protruding portion to move the moving cam in the axial direction of the cam shaft; a control unit controlling the operation unit; and a valve opening and closing unit opened and closed in contact with one of the plurality of cams. The cams on the intake side include an intake side first cam disposed in a phase retarding the opening timing of the intake valve from the exhaust completion timing; an intake side second cam disposed in a phase opening the intake valve at the exhaust completion timing; and an intake side third cam disposed in a phase advancing the opening timing of the intake valve from the exhaust completion timing.
Patent KR-20190031889-A (KR)
Title: Sound system based on real-time synchronous ethernet and method thereof
Inventor: CHOI TAE WOONG
IPC: H04L12/40
Filed: 2017-09-19
Abstract: The present invention relates to a sound system based on real-time synchronous Ethernet comprising: a sound source input unit for inputting a sound source through an audio source and a microphone; a distributor for transmitting a sound source signal to a plurality of speakers in a real time lossless manner; a synchronizing signal generation unit for generating a synchronizing signal to prevent delay of the sound source and generation of echoes in the plurality of speakers; and a synchronizing signal input unit for compensating difference between a signal of the distributor and an output signal of the speaker through the synchronizing signal generated by the synchronizing signal generation unit.
Patent KR-20190033397-A (KR)
Title: A tea composition comprising Centella asiatica and lactic acid bacteria and The method for preparing thereof
Inventor: JEONG GA JIN
IPC: A23F3/16
Filed: 2017-09-21
Abstract: The present invention relates to a tea composition containing centella asiatica, which can exhibit various effects of lactic acid bacteria and centella asiatica, and to a preparing method thereof. The preparing method of the present invention comprises the steps of: preparing a pretreated centella asiatica, prepared lactic acid bacteria-fermented liquid powder, and prepared lactic acid bacteria powder; injecting and mixing the pretreated centella asiatica, the prepared lactic acid bacteria-fermented liquid powder, and prepared lactic acid bacteria with a mixing liquid; granulating the mixed material; and packaging granules in a tea bag.
Patent KR-20180121316-A (KR)
Inventor: LEE JAE GU
IPC: H04N21/422
Filed: 2017-09-22
Abstract: According to the present invention, disclosed are a display device which facilitates channel switching, and an operating method thereof. According to embodiments of the present invention, the display device comprises: a display; a memory storing one or more instructions; and a processor executing the one or more instructions stored in the memory. By executing the one or more instructions, the processor receives a channel control input, confirms an image supply source of the display device in response to recognizing the channel control input as a predetermined input, generates a channel scroll user interface based on channel information corresponding to the image supply source of the display device, and controls the display so as to display the generated channel scroll user interface. The channel scroll user interface includes a plurality of channel items included in the channel information corresponding to the image supply source. A current channel indicator representing a current channel item corresponding to content currently displayed on the display device is displayed on one among the channel items.
Patent KR-20190034812-A (KR)
Title: Acquisition of images for character recognition
Inventor: LEE JUN TAEK
IPC: G06K9/34
Filed: 2017-09-25
Abstract: According to the present specification, disclosed is an apparatus for inputting a character image, which comprises: a body unit formed to extend in one direction; a communication unit provided inside the body unit and performing communication with another device; a tip unit disposed on one end of the body unit; a camera unit disposed on a part of the body unit and acquiring an image of the surface of a target object disposed on an optical axis; a tilt measuring unit acquiring a tilt of the optical axis of the camera unit; and a control unit provided inside the body unit, acquiring the image of the surface of the target object and a tilt between the surface of the target object and the optical axis when the tip unit is in contact with the target object, and transmitting the image and the tilt to the another device so that the another device recognizes character information through optical character recognition based on the image and the tilt.
Patent KR-20190036115-A (KR)
Title: System for Managing Electric Vehicle Charging And Discharging
Inventor: PARK SE HO
IPC: G06Q20/14
Filed: 2017-09-27
Abstract: The present invention relates to a system for managing electric vehicle charging and discharging and, more specifically, to a system for managing electric vehicle charging and discharging which integratedly controls charging and discharging of a plurality of electric vehicles and a safety requirement related to the same through communications of an integral control center and an on board gateway (OBG) installed in the electric vehicle from a viewpoint of a government and a charging service provider. According to an embodiment of the present invention, data is synthetically collected from a charging control unit (CCU) and a battery manager system (BMS) which are installed in the electric vehicle, a charging device installed in a building and a parking sensor installed in the building at the integral control center, thereby having an effect of integratedly controlling not only charging and discharging of the electric vehicle but also a charge on the electric vehicle. In addition, the system for managing electric vehicle charging and discharging comprises an electric vehicle interlocking unit, a charging device interlocking unit, a parking determining unit, and an integral charge control unit.
Patent KR-20180066820-A (KR)
Inventor: MO SEUNG HOON
IPC: C09C3/06
Filed: 2017-10-13
Abstract: The present invention relates to a metal pigment having excellent magnetic properties and electromagnetic wave shielding properties coated with a metal nanoparticle layer and a preparation method of the metal pigment. The preparation method of the present invention comprises the steps of: (A) preparing a flake having an activation layer formed on the surface thereof; (B) preparing an electroless plating solution including a pH adjuster, a pH buffering agent, a complexing agent, an accelerator, a stabilizer, and a metal compound; (C) injecting the activation layer-formed flake into the electroless plating solution, and adding a reducing agent to a mixed solution of the flake and the electroless plating solution to prepare a flake coated with the metal nanoparticle layer; (D) forming an oxidation preventing film on the flake coated with the metal nanoparticle layer; and (E) coating an oxide on the oxidation preventing film-formed flake. The preparation method according to the present invention can prepare a metal pigment which can coat metal nanoparticles with uniform size on the surface of the flake by an electroless plating method at room temperature without a separate heating device, prevents oxidation or discoloration of the coated flake, and has excellent magnetic properties and electromagnetic wave shielding properties. Further, the preparation method according to the present invention can provide a metal pigment which can be applied to various industrial fields including paints, wallpapers, automobiles, plastics, building materials, cosmetics, and the like.