baber/WOPTO huggingface dataset:
Patent KR-20190036279-A (KR)
Title: Method and apparatus for measuring dielectric property of material using open ended coaxial probe
Inventor: KIM SE YUN
IPC: G01R27/06
Filed: 2017-09-27
Abstract: The present invention relates to a method for measuring an electrical characteristic of a medium, which comprises the steps of: (a) obtaining an electrical characteristic calibration value represented by a plurality of parameters, based on an electrical characteristic initial value for the medium, wherein the plurality of parameters includes high frequency permittivity, zero frequency permittivity, relaxation time, and conductivity; (b) obtaining a reflection coefficient calibration value based on the electrical characteristic calibration value; and (c) determining the electrical characteristic value of the medium by comparing the reflection coefficient calibration value with a reflection coefficient measurement value measured for the medium.
Patent KR-20190037391-A (KR)
Title: Display device
Inventor: KO GWANG BUM
IPC: H01L27/32
Filed: 2017-09-28
Abstract: According to one embodiment of the present invention, a display device comprises: a display panel including a display region, and a plurality of pixels arranged in the display region; a light sensor layer including a sensing region overlapping the display region, and a plurality of light sensors arranged in the sensing region; a light guide layer arranged between the display panel and the light sensor layer, and including a plurality of light transmitting holes corresponding to the light sensors; and a light converging layer arranged between the display panel and the light sensor layer so as to overlap with the light guide layer. According to an aspect of the present invention, provided is a display device which can form a fingerprint sensor without using a separate external light source, and can increase the amount of light received in the light sensors.
Patent KR-20190041231-A (KR)
Title: Mobile terminal
Inventor: CHANGWON YUN
IPC: H01Q21/28
Filed: 2017-10-12
Abstract: The present invention relates to a mobile terminal, comprising: a main body; a metal frame positioned within the main body and supporting a display; a main substrate positioned on a back side of the metal frame; a first conductive member arranged on a side surface of the main body to be spaced from the metal frame, and transmitting and receiving a first frequency signal; a first connection unit connecting the metal frame to one end of the first conductive member; a second conductive member arranged on a side surface of the main body to be spaced from the metal frame and having one end facing the other end of the first conductive member and transmitting and receiving a second frequency signal; a slit formed between the other end of the first conductive member and one end of the second conductive member; a second connection unit connecting the other end of the second conductive member to the metal frame; a first power feeding line supplying power to the first conductive member; a second power feeding line supplying power to the second conductive member; and a filter connected to the other end of the first conductive member or the one end of the second conductive member. The present invention arranges the filter, blocking the flow of current between adjacent antennas, at an opened end portion of the conductive member, thereby being able to enhance the degree of separation between the antennas.
Patent KR-20170119320-A (KR)
Title: 터치 스크린 패널
Inventor: HA SANG KWON
IPC: G06F3/041
Filed: 2017-10-16
Abstract: 본 발명은 수직동기신호와 수평동기신호를 입력받는 타이밍제어부를 포함하여, 화상을 표시하는 디스플레이부, 구동전극들을 포함하는 터치센싱부, 제어신호에 응답하여 상기 터치센싱부에 구동신호를 공급하는 터치콘트롤러 및 상기 수직동기신호와 수평동기신호로부터 상기 제어신호를 생성하여 상기 터치콘트롤러로 공급하는 제어신호생성부를 포함하되, 상기 제어신호는, 제 1제어펄스 및 제 2제어펄스 중 어느 하나를 포함하고, 상기 터치콘트롤러는, 상기 각 제어펄스의 상승엣지 또는 하강엣지에 대응하여 상기 터치센싱부의 각 구동전극들에 구동신호를 공급하며, 상기 제 1제어펄스는 상기 수직동기신호의 상승엣지 또는 하강엣지에 대응되고, 상기 제 2제어펄스는 상기 수평동기신호의 상승엣지 또는 하강엣지에 대응된다.
Patent KR-20190045531-A (KR)
Inventor: KIM JONG MIN
IPC: A61B8/00
Filed: 2017-10-24
Abstract: The present invention relates to a line focused ultrasound transducer. The line focused ultrasound transducer comprises: a piezoelectric device (100) manufactured in a semicircular cylinder shape by bending; a first electrode unit (110) provided on an inner surface of the piezoelectric device (100); and a second electrode unit (120) provided on an outer surface of the piezoelectric device (100) and corresponding to the first electrode unit (110). According to the present invention, since ultrasound is focused in a line shape by the semicircular cylinder transducer, treatment time may be reduced, effects of the treatment may be maximized, and compositions may be simplified as compared with focusing at one dot in the conventional invention.
Patent KR-20190046375-A (KR)
Inventor: LEE SHIN HEUNG
IPC: E06B9/42
Filed: 2017-10-26
Abstract: The present invention relates to a chain cover of a winding device for a blind. More specifically, the chain cover of the winding device for a blind enables a ball chain including a chain connector to be simply assembled to a driving body to prevent an accident due to strangling an infant, in advance. The chain cover of the winding device for a blind can improve use convenience in accordance with soft operation by expanding the size of the winding device by circular forming of the chain cover. According to the present invention, the winding device (100) comprises: the ball chain (110) integrally formed with a ball (112) continuously arranged on a rope (111) at fixed intervals; a clutch (120) in which one side is inserted into an insertion unit (21) formed in a finishing bracket (20) and the other side has a spring support shaft (122) and a coupling shaft (123) having a drum fixing protrusion (124); a drum rotation preventing spring (130) assembled to the spring support shaft (122) of the clutch (120); a driving wheel (150) assembled to the spring support shaft (122) of the clutch (120); the chain cover (140) installed in the circumference of the driving wheel (150); and a drum insertion body (160) pressing an end of the drum rotation preventing spring (130) as a spring hanging unit (162) protrudes from the inner surface.
Patent KR-20180046884-A (KR)
Inventor: BODE NIELS
IPC: G01N15/10
Filed: 2017-10-26
Abstract: The present invention is particularly directed to a sensor element (110) for determining particles in a fluid medium for use in an exhaust gas canal of an automobile. The sensor element comprises at least one carrier substrate (114) made of at least one semiconductor material. In addition, the sensor element (110) includes at least two measurement electrodes (116, 118). The sensor element (110) also includes at least one electrically insulating layer (124) which separates the measurement electrodes (116, 118) from the fluid medium.
Patent KR-20190047492-A (KR)
Inventor: CHOI HWAN
IPC: G06Q50/10
Filed: 2017-10-27
Abstract: An embodiment of the present invention provides an agricultural and marine product cultivation management system using an empty house, which comprises: a growth management unit (130) installed in an empty house, imaging a growing state of agricultural products cultivated in an agricultural product cultivation means (151) disposed in the empty house or a growing state of marine products cultivated in a marine product cultivation means (152), sensing the growth environment conditions of the agricultural products or marine products, and transmitting the obtained growth environment information; a main server (140) collecting the growth environment information received from the growth management unit (130), and providing the growth environment information of the empty house online through a communication network (10); and a user terminal (120) accessing to the main server (140) through a communication network (10) to display the growth environment information of the empty house on a screen by a user using the empty house. According to the present invention, it is possible to minimize time and effort for a user to manage agricultural and marine products.
Patent KR-20190051169-A (KR)
Inventor: JUNG IN GYU
IPC: H01F3/02
Filed: 2017-11-06
Abstract: According to the present invention, a spray-type apparatus for manufacturing an adhesive laminated core (100) comprises an upper mold (10) and a lower mold (20), sequentially forms laminar members (200-1) through a plurality of piercing processes on strips (200) sequentially transferred on an upper portion of the lower mold (20) by using a punch mounted on the upper mold (10), and sequentially manufactures laminated cores (200A) made of a predetermined number of sheets of the laminar members (200-1) by a blanking process. The apparatus comprises: a plurality of piercing punching units provided in the upper mold (10) to mold the strips (200) into the laminar members (200-1); a plurality of piercing dies provided in the lower mold (20) corresponding to the plurality of piercing punching units; a blanking punching unit (16) of the upper mold (10) provided on one side of the plurality of piercing punching units; a blanking die (24) of the lower mold (20) provided at a position corresponding to the blanking punching unit (16); and a spraying unit (30) provided on the blanking punching unit (16). The surfaces of the strips (200) are coated with a chemical reactive adhesive or a normal thermosetting adhesive. The spraying unit (30) applies an activator to the chemically reactive adhesive of the surface of the laminar members or applies a release agent to the normal thermosetting adhesive of the surface of the laminar members. Thus, the productivity of the laminated core can be improved.
Patent KR-20190054566-A (KR)
Title: Apparatus for editing web based document by remote accessing each of web based document storage servers and operating method thereof
Inventor: KIM CHUL YONG
IPC: G06F17/24
Filed: 2017-11-14
Abstract: The present invention relates to a device for remotely accessing each web-based document storage server to edit a web-based document and an operation method thereof. According to the present invention, when receiving an access command with respect to a first web-based document storage server among a plurality of web-based document storage servers, the device selects a first adaptor matched with a first application programming interface (API) of the first web-based document storage server among a plurality of adaptors matched with an API of each web-based document storage server based on the access command. The device uses the first adaptor to convert the access command into an access request corresponding to a protocol of the first API and transmit the access request to the first API. Accordingly, even if a web-based document storage server applies an API having any protocol, the device can access the web-based document storage server.
Patent KR-20180116101-A (KR)
Inventor: SONG NAM KANG
IPC: A61L15/46
Filed: 2017-11-20
Abstract: The present invention relates to a disposable body fluid absorbent product such as a diaper, a sanitary napkin, or the like and, more specifically, provides a disposable body fluid absorbent product which comprises: an absorbent unit absorbing a body fluid generated in a human body; a liquid impermeable rear sheet preventing a leakage of the body fluid; and a multifunctional particle. The multifunctional particle is selected from far-infrared radiation radioactivity, an antibacterial function, and a deodorization function. According to the present invention, far-infrared radiation radioactivity, an antibacterial function, and a deodorization function are very excellent, and high productivity and economic feasibility are provided.
Patent KR-20190057902-A (KR)
Inventor: KIM KI HONG
IPC: B60N2/235
Filed: 2017-11-21
Abstract: The present invention relates to a recliner of a vehicle seat, which comprises: a plate holder including a plurality of guide blocks; a sector tooth having an inner gear formed on the inner circumferential surface; a first pole tooth having an outer gear formed therein and having a coupling groove part formed on the inner circumferential surface; a second pole tooth having a coupling protrusion part formed to be coupled to the coupling groove part of the first pole tooth to be able to move with the first pole tooth; a cam moving the second pole tooth toward a cam in unlocking and pressing the second pole tooth toward the inner gear in locking; and a return spring elastically supporting the cam with respect to the plate holder. According to the present invention, a pole tooth is formed by two parts such that two pole teeth are closely attached to the guide block of the opposite side when a recliner is locked. Accordingly, a gap between the pole tooth and a guide block of the plate holder can be minimized for the thin plate to prevent degradation of quality caused by the generation of a rattling noise.
Patent KR-20190060174-A (KR)
Title: ice fan
Inventor: JO DONG MIN
IPC: F04D25/08
Filed: 2017-11-24
Abstract: A technical objective of the present invention is to provide an ice electric fan providing cool air by attaching an ice basket to the upper part of a motor of an electric fan. According to the present invention, the ice electric fan comprises an electric fan body and the ice basket. The ice basket is filled with a plurality of ice pieces, the air downwardly passing through the ice basket is cooled, and thus cool air is generated from the electric fan.
Patent KR-20190062648-A (KR)
Title: Power saving type led guard lamp
Inventor: BAEK SEUNG LAE
IPC: F21S9/03
Filed: 2017-11-27
Abstract: The present invention relates to an LED security light using a photovoltaic module, and more specifically, to a power saving LED security light circuit, which is usually controlled to emit light with illuminance lower than or equal to a predetermined value and is controlled to emit light with illuminance greater than the predetermined value when a person approaches, thereby preventing power from being wasted. The power saving LED security light circuit comprises: a photovoltaic module (110); a battery charging unit (120) for charging output power of the photovoltaic module (110); a motion sensor (130) for detecting appearance of a person, an animal or a moving means to output a movement detection signal according to a detection result; a microprocessor (140) for outputting a control signal to drive an LED module (170) or to stop driving thereof according to an illuminance detection signal supplied from the photovoltaic module (110), and outputting a control signal to change the illuminance of the LED module (170) according to whether the movement detection signal is inputted; a power supply unit (150) for receiving power charged in the battery charging unit (120), converting the power into a voltage of a level required by the microprocessor (140) to supply the power, and supplying a voltage of a stable level which always maintains a constant level regardless of environmental changes; and an LED module driving control unit (160) for controlling driving of the LED module (170) according to the control signal.
Patent KR-20170138969-A (KR)
Inventor: HWANG JAE MAHN
IPC: H02G5/00
Filed: 2017-11-27
Abstract: Disclosed is a stud clip to fixate a bus-bar. The disclosed stud clip to fixate the bus-bar comprises: a body unit; an insertion unit provided to the body unit to have a mounting hole penetrating the same; a side surface support unit formed on a side surface of the insertion unit to support one side surface of the bus-bar; an upper surface support unit bent to support an upper surface of the bus-bar on an end part of the side surface support unit; a winding unit extended from the upper surface support unit to be inserted to be locked into the mounting hole while surrounding the bus-bar; and a position fixing unit provided to a setting zone of the upper surface support unit to enable an edge portion and a side surface portion of the bus-bar to be locked and fixated.
Patent KR-20190061512-A (KR)
Title: Manufacturing method of eco-friendly plywood in sap of poison ivy and the plywood in sap of poison ivy made from this
Inventor: KIM EOUN SOON
IPC: B32B18/00
Filed: 2017-11-28
Abstract: The present invention relates to a method for manufacturing an environmentally-friendly whole-lacquered panel and a whole-lacquered panel manufactured thereby. According to one embodiment of the present invention, the method comprises the following steps of: sequentially stacking a laterally grained middle material, a longitudinally grained middle material, and a diagonally grained middle material among a plurality of middle materials having a lacquered layer formed on both surfaces to form a wood skin multilayer material; disposing a connection member on the upper surface of the multilayer material; sequentially stacking a laterally grained middle material, a longitudinally grained middle material, and a diagonally grained middle material among a plurality of middle materials to form a carbon multilayer material, wherein the middle materials are formed by disposing a carbon material on both the surfaces and forming a lacquered layer on both the surfaces; and pressing a stacked member formed by repeatedly stacking the wood skin multilayer materials and the carbon multilayer materials to manufacture a whole-lacquered panel. Accordingly, a manufacturing process can be remarkably reduced and an environmentally-friendly whole-lacquered panel can be manufactured. Moreover, the wood skin multilayer material and the carbon multilayer material are used at the same time, thereby providing a whole-lacquered panel lighter and stronger than that manufactured by using only the wood skin multilayer material.
Patent KR-20190062882-A (KR)
Title: Apparatus and method for draining water and urea in fuel filter
Inventor: PARK SU YOUNG
IPC: F02M37/22
Filed: 2017-11-29
Abstract: The present invention is to provide a device for draining water and urea of a fuel filter capable of preventing a fuel system, a posttreatment device, an engine, or the like from being contaminated or damaged. According to the present invention, a device for draining water and urea of a fuel filter may comprise: a first drain hole formed at the bottom of a drain bowl and disposed to drain urea; a second drain hole formed at the bottom of the drain bowl and disposed to drain water; a valve plate selectively opening and closing the first drain hole and the second drain hole; and a driving motor driving the valve plate.
Patent KR-20190062993-A (KR)
Title: System and Method for providing train congestion information
Inventor: SIM MIN SU
IPC: B61L15/00
Filed: 2017-11-29
Abstract: The present invention relates to a train congestion information providing system and method thereof to improve the efficiency of train operation and the convenience of passengers. The train congestion information providing system according to an embodiment of the present invention comprises: a load sensing means provided on a train for sensing the weight; a communication relay means for relaying data sensed by the load sensing means; a wireless transmission unit for receiving the relayed data from the communication relay means and sending the relayed data to an integrated server; the integrated server for analyzing a load increment of the train based on the data transmitted from the wireless transmission unit and determining a congestion degree of the train and an abnormality; and a congestion output means installed in each station, receiving the data sent from the integrated server, and displaying the congestion degree of the train entering a previous station as audiovisual information. Therefore, the passenger density and the congestion degree of each vehicle of the train departing from the previous station are displayed on a platform so that passengers can ride on a less crowded vehicle to prevent problems such as safety accidents and delays in starting the train. Further, the service for passengers can be improved and the congestion rate can be reduced.
Patent KR-20190068386-A (KR)
Title: cosmetics container
Inventor: OH JU EUN
IPC: B05B11/00
Filed: 2017-12-08
Abstract: The present invention relates to a liquid container comprising a container main body which accommodates liquid. A pump or pipette type is used in the container main body, a lid is equipped at a lower part of the container main body to use all the liquid in the container, and a grooved central part of the container main body and the lid are featured, wherein the grooved central part prevents slippage when opening the lid.
Patent KR-20190008800-A (KR)
Inventor: CHOI HYEON BO
IPC: C12J1/00
Filed: 2017-12-14
Abstract: The present invention relates to a method to manufacture seed vinegar using tomato and, more specifically, to a method to manufacture seed vinegar using tomato, intended to produce seed vinegar as a seed for making traditional fermented vinegar from natural materials. According to one embodiment of the present invention, the method to manufacture seed vinegar using tomato comprises: a first step of preparing raw materials including tomato, tomato leaf tea, persimmon leaf, persimmon leaf tea, common gypsophila, dried chestnut tree flower, plum, sugar, yeast, and water; a second step of mixing the tomato, the tomato leaf tea, the and sugar; a third step of adding and mixing the persimmon leaf, the persimmon leaf tea, the common gypsophila, the dried chestnut tree flower, the plum, the yeast, and water with a mixture mixed in the second step; a fourth step of alcohol-fermenting the mixture mixed in the third step at 25 to 28°C for 10 to 20 days; and a fifth step of aging a fermentation product fermented in the fourth step for 20 to 40 days. It is possible to mass produce vinegar with improved quality in a short period of time.
Patent KR-20190073632-A (KR)
Title: Display device and driving method thereof
Inventor: SHIN KWANG SUK
IPC: G06K9/00
Filed: 2017-12-18
Abstract: The present invention relates to a display device and a driving method thereof. According to an embodiment of the present invention, the display device comprises: a display panel displaying an image corresponding to input image data through a display area; and a fingerprint sensor unit detecting light emitted from the display panel to sense a fingerprint form of a finger positioned on the display area. When a fingerprint sensing mode is changed from an inactive state to an active state, the brightness of the image displayed in a first display area corresponding to the position of the finger may be increased.
Patent KR-20190073817-A (KR)
Title: Foldable Virtual Reality Viewer
Inventor: LEE YOUNG HOON
IPC: G02B23/20
Filed: 2017-12-19
Abstract: The present invention provides a foldable virtual reality (VR) viewer device which can be folded around an axis assembly. According to an embodiment of the present invention, a VR viewer device comprises: a lens part which includes a pair of convex lenses in concave parts formed on both sides of the axis assembly, and is opened or closed by an axis rotation of a connection part with the axis assembly; a partition wall part which is combined with the axis assembly, and separates a screen through each of the pair of convex lenses by coming in contact with the screen of a portable terminal; and a holding part which fixes the portable terminal by being extended and contracted in an axial direction of the axis assembly, and compressed with a rear surface of the portable terminal, wherein the pair of convex lenses are each a biconvex lens whose both front and rear surfaces are convex, and the depth of each of the concave parts is formed to be deeper than a central part of the biconvex lens.