baber/WOPTO huggingface dataset:
Patent KR-20190101726-A (KR)
Title: Deburring device using ball coupling
Inventor: LEE MYUNG SUB
IPC: B22D17/20
Filed: 2018-02-23
Abstract: The present invention provides a deburring device capable of efficient work. The deburring device comprises: a body (1) having an upper space and a lower space; a spherical ball joint (3) installed in the lower space of the body, and provided with a support shaft extended downwards; a support cap (2) to maintain the ball joint in the lower space of the body; a tool (13) installed on a lower end of the support cap to perform deburring work; and a connecting means to connect rotation of the body to rotation of the support shaft. The ball joint (3) can move within a range in which the tool can rotate 360 degrees on a plane view and is inclined by a prescribed angle on a front view. And the deburring device further comprises: a flat-head bolt screwed in the upper space of the body; and a spring whose upper end is supported on the flat-head bolt to apply an elastic force to the ball joint. Accordingly, an elastic force applied to the tool by the spring is changed by a vertical movement of the flat-head bolt.
Patent KR-20190111196-A (KR)
Inventor: KANG SUNG WON
IPC: G06Q30/02
Filed: 2018-03-22
Abstract: Provided is a photo printing service system, which comprises: a management server receiving information on a store providing a free photo printing service and providing each store information to a user terminal; a user terminal receiving store information providing a free photo printing service from the management server, and transmitting a photo to be printed to a terminal of a selected store; and a store terminal receiving a photo to be printed from the user terminal and performing printing.
Patent KR-20190111348-A (KR)
Inventor: KIM JINGOOG
IPC: G06F8/53
Filed: 2018-03-22
Abstract: The present invention relates to a method and apparatus for field programmable gate array (FPGA) bitstream reverse engineering. The method for FPGA bitstream reverse engineering based on machine learning according to the present invention comprises the steps of: selecting a logic primitive and constraint representing logic of a bitstream and generating the bitstream using a predetermined utility; extracting and compressing configuration data defined as bitstream data for the logic; and inputting a dataset, which is a result of extracting and compressing the configuration data, into a predetermined machine learning model and performing machine learning and reverse engineering.
Patent KR-20180112686-A (KR)
Title: Polarizing plate with protective film, and liquid crystal panel
Inventor: LIN YAN
IPC: B32B7/12
Filed: 2018-03-28
Abstract: Provided is a polarizing plate with a protective film, capable of reducing a force required to erect the protective film in the delamination of the protective film. In at least one cross section of a lamination direction, in at least one end of a direction orthogonal to the lamination direction, with regard to the direction orthogonal to the lamination direction, the outermost position (P1) of the polarizing film and the outermost position (P2) of an optical film satisfy one of (i) to (iii). Wherein, (i) the position (P1) is outer than the position (P2). (ii) the position (P1) is equal to the position (P2). (iii) the positon (P1) is inner than the position (P2) and a distance between the position (P1) and the position (P2) is 1um or less.
Patent KR-20190117111-A (KR)
Inventor: PARK JOON HEE
IPC: G06Q50/20
Filed: 2018-04-06
Abstract: The present invention relates to a method of increasing the concentration of an image by creating a frame on the boundary of a playback image and moving a line along the frame. More particularly, the method includes a step of creating a frame (200) at the edge of an image playing part (100); and a step of moving a line along the frame (200) generated in the step (1). According to a method of creating a frame at the edge of a playback image and moving a line along the frame proposed by the present invention, an image can be sharpened, concentration can be increased, and boredom can be reduced by creating a frame at the edge of the image and moving lines of various shapes, colors and speeds along the generated frame.
Patent KR-20190133485-A (KR)
Title: Manual Torque-Angle Wrench
Inventor: SEO HYUN JUN
IPC: B25B23/142
Filed: 2018-05-23
Abstract: In a torque wrench that fastens a bolt and a nut, the present invention relates to a manual type torque-angle fastening tool that integrates a torque wrench and an angle indicator to enable more efficient and economical bolt-nut fastening. The manual type torque-angle fastening tool of the present invention comprises: the torque wrench; the angle indicator; a stopper; and an angle wrench.
Patent KR-20190133983-A (KR)
Title: Speaker resonator having structure of korean bell resonator
Inventor: KIM JEONG HYUN
IPC: H04R1/02
Filed: 2018-05-24
Abstract: The present invention relates to a speaker resonator with a novel structure and, more specifically, to a speaker resonator that a structure of a Helmholtz resonance and a structure of a Korean Buddhist temple bell resonator are connected in series. The speaker resonator comprises: a resonator; and a resonance.
Patent KR-20190134311-A (KR)
Title: display device including scan driver for driving display panel in which is formed empty area surrounded by display area
Inventor: HER YONGKOO
IPC: G09G3/36
Filed: 2018-05-25
Abstract: According to various embodiments of the present invention, a display device comprises: a display driving circuit; and a display panel including a display region including a plurality of pixels and a non-display region formed on the outside of the display region. The display panel, which does not dispose the pixels on at least a part of the display region, and includes a space region surrounded by the pixels, includes: a first scan driving circuit electrically connected to the display driving circuit, and disposed in a first partial region of the non-display region formed at the outside of a first side of the display region; at least one first scan line extending from the first scan driving circuit toward the space region, and connected to at least one first pixel among the pixels; a second scan driving circuit electrically connected to the first scan driving circuit, and disposed in a second partial region of the non-display region formed at the outside of a second side adjacent to the first side of the display region; and at least one second scan line extending from the second scan driving circuit toward the space region, and connected to at least one second pixel among the pixels. In addition, other embodiments are possible.
Patent KR-20190136539-A (KR)
Inventor: KWON GU SANG
IPC: G06Q30/06
Filed: 2018-05-31
Abstract: The present invention relates to a method for selecting a fragrance for creating a sleeping ambience and a system for selecting a fragrance for creating a sleeping ambience using the same, the method comprising: a step (a) that a candidate fragrance for creating a sleeping ambience is prepared; a step (b) that words suitable to the properties of a fragrance related to sleeping are selected; a step (c) that, after the candidate fragrance is inhaled through the nasal cavity of a human body, matching intensity with respect to the words selected in the step (b) is evaluated; and a step (d) that the step (c) is repeated to check with respect to a plurality of candidate fragrances.
Patent KR-20190139578-A (KR)
Inventor: KIM JUN SU
IPC: E04G15/06
Filed: 2018-06-08
Abstract: The present invention relates to an adjustment ring coupling structure providing a rotation prevention function, and more specifically, to an adjustment ring coupling structure for fine height adjustment of a construction sleeve providing a rotation prevention function, which shortens the time required for height control assembly of a small cylindrical pipe and a large cylindrical pipe when a sleeve is buried to produce a pipe for communication, electricity, piping, and waste water when a construction mold is placed, and has a coupling structure of an adjustment ring which can prevent rotation after the different cylindrical pipes are constructed, thereby increasing durability and solidity. To this end, a small cylindrical pipe (2) with a screw thread (211) is provided in a longitudinal direction on an outer surface of a hollow pipe. On the outer circumferential surface of the small cylindrical pipe (2) are provided a horizontal protrusion (31a) with an L-shaped cross section and an inclined surface (31b) to be fastened to the screw thread (211) to finely control the height. On an inner side of the inclined surface (31b) is provided an adjustment ring (3) which has a screw fastening groove (315) and one side opened. At the adjustment ring (3), into which the small cylindrical pipe (2) is inserted, is provided a rotation prevention unit (350) which is provided on the circumference of an upper portion of a large cylindrical pipe (1) having the hollow pipe in a longitudinal direction to prevent rotation caused by an impact or pressure. Therefore, according to the present invention, the time is shortened when the small cylindrical pipe and the large cylindrical pipe are assembled, and the height of the small cylindrical pipe can be finely controlled by a worker, thereby maintaining durability and solidity.
Patent KR-20180079242-A (KR)
Inventor: LEW HE LEN
IPC: G01N33/68
Filed: 2018-06-15
Abstract: The present invention relates to a biomarker for diagnosing nasolacrimal duct-related diseases, specifically nasolacrimal duct obstruction or epiphora, and a use thereof. According to an embodiment of a composition, a kit, and a method, it is possible to quickly diagnose nasolacrimal duct-related diseases by collecting only a small amount of tissues. In addition, by choosing a method for detecting expression of markers in the tissue rather than a method for diagnosing through administration of existing contrast agents, it is also possible to reduced burden on patients.
Patent KR-20180091778-A (KR)
Title: Content priority personalization apparatus, method and program
Inventor: ROH MICHAEL MYUNGHUN
IPC: G06Q50/10
Filed: 2018-06-20
Abstract: The present invention relates to a content priority personalization apparatus, and a method and a program thereof. The content priority personalization apparatus comprises an action-attribute correlation module for calculating action attribute correlation information which is a correlation between a plurality of actions included in action information of online content and a plurality of attributes included in attribute information of the online content, with respect to a specific user; an attribute-specific representative action setting module for selecting a representative action which is an action having the highest correlation for each attribute through the action-attribute correlation information; a representative action scoring module for calculating a representative action score for each attribute by evaluating a level of the representative action compared to an action of entire users; an attribute weight module for generating an attribute weight which is a weight calculated for each attribute by using the action-attribute correlation information and the representative action score; and a priority module for calculating a priority of the online content by using the attribute weight and the attribute information of the online content. Therefore, it is possible to set a priority in review content for an information providing service and personalize display of a review in the information providing service depending on the priority.
Patent KR-20180138555-A (KR)
Inventor: PARK GIL HONG
IPC: A23L33/10
Filed: 2018-06-21
Abstract: The present invention relates to compositions containing a pterosin compound and derivatives thereof active ingredients for prevention or treatment of degenerative brain diseases, and more specifically, to a pharmaceutical composition for the prevention or treatment of degenerative brain diseases and a food composition for the prevention or alleviation of degenerative brain diseases, each of which contains a pterosin compound represented by chemical formula 1 or a derivative thereof as an active ingredient. A method of the present invention can be favorably used to provide a therapeutic agent for preventing or treating degenerative brain diseases, food for alleviating degenerative brain diseases, or functional food for the promotion of cognitive functions, by using the pterosin compound extracted from Pteridium aquilinum and derivatives thereof.
Patent KR-20180089334-A (KR)
Inventor: YUN DONG GOO
IPC: B60L11/18
Filed: 2018-06-22
Abstract: The present invention provides an internal combustion engine-based vehicle system including: a fuel tank mounted in a vehicle; an internal combustion engine for receiving fuel from the fuel tank and generating motive power; a generator and a starting motor for igniting the engine and generating electricity by the motive power of the engine after the ignition; a voltage level conversion unit for converting a voltage level of the power generated from the generator and the starting motor; a main battery and an auxiliary battery which are charged by a charge voltage outputted from the voltage level conversion unit to output a voltage of the same level; a drive load unit driven by the main battery or the power outputted from the generator and the starting motor; and a control unit for controlling the drive for the internal combustion engine in the drive load unit, wherein the output power of the auxiliary battery is used to drive only the control unit only when the control unit is in a traveling mode. Thus, as the control is driven, the cause of sudden acceleration is prevented.
Patent KR-20190096264-A (KR)
Title: Smart door lock system
Inventor: BEAK SEUNG JIN
IPC: G07C9/00
Filed: 2018-07-09
Abstract: The present invention relates to a smart door lock system based on IoT and, more specifically, to a smart door lock system based on IoT capable of performing electronic door opening and closing easily while having excellent security by transmitting a door lock electronic key based on android through a smartphone with a smart door lock application and automatically controlling an opening and closing order of a smart door lock installed on a door, providing personal information of a person who approaches the smart door lock by augmented reality-based contents, providing real time weather information, air quality information, traffic information, and location and review information of local areas (information is provided by Korean, English, Chinese, Japanese, etc.), and optimizing room door opening and closing of accommodations.
Patent KR-20200005938-A (KR)
Inventor: JUNG WOO YOUNG
IPC: G06Q20/38
Filed: 2018-07-09
Abstract: The present invention relates to a billing apparatus performing billing in accordance with a service used by a user in a facility equipped with a plurality of rooms and a billing method thereof. To this end, a menu for selecting a room or a service to be used from among a plurality of rooms is provided and the billing is performed in accordance with the room or the service selected from the menu.
Patent KR-20190007397-A (KR)
Inventor: LYUBINA JULIA
IPC: H01M4/587
Filed: 2018-07-11
Abstract: Provided is silicon-carbon composite powder which has a) Si and C distributed throughout particles, and b) a weight ratio of (C/Si)_surface on the particle surface greater than a weight ratio of (C/Si)_total in the entire particles. The silicon-carbon composite powder is manufactured by simultaneously supplying a gaseous stream of SiH_4, Si_2H_6, Si_3H_8 and/or an organosilane and a gaseous stream of at least one hydrocarbon selected from the group consisting of ethylene, ethane, propane and acetylene into a reactor, and reacting the streams using plasma enhanced chemical vapor deposition.
Patent KR-20200008801-A (KR)
Title: Emergency window crusher and emergency window automatic crush system
Inventor: KANG YOUNG BIN
IPC: B60R99/00
Filed: 2018-07-17
Abstract: An emergency glass crushing apparatus and an emergency automatic glass crushing system according to the present invention are provided to make it easy for children and the elderly to crush glass in emergency. The present invention relates to an emergency glass crushing apparatus comprising: a crushing unit (100) to which a firing pin (130) is coupled and which is provided as a coupled pair of one crushing unit (110) and the other crushing unit (120); and a seating unit (200) disposed below the crushing unit (100) and having the crushing unit (100) inserted and seated therein.
Patent KR-20200009782-A (KR)
Title: Flight vehicle comprising lift fan utilizing blade as cover
Inventor: YEE KWAN JUNG
IPC: B64C15/14
Filed: 2018-07-20
Abstract: Disclosed is a flight vehicle having a lift fan using a blade as a cover. According to one embodiment, the flight vehicle includes: a body forming an external shape; an air flowing space formed to penetrate the body; and a lift fan having a blade capable of controlling an opening degree of the air flowing space and rotationally installed on the air flowing space.
Patent KR-20200011251-A (KR)
Title: Method and apparatus for generating rules for conversation recognition and reasoning based on the rules
Inventor: KANG JIN BEOM
IPC: G06F40/20
Filed: 2018-07-24
Abstract: Provided is a rule generation method for conversation recognition. The provided rule generation method for conversation recognition comprises the steps of: extracting input keyword information including information with regard to a keyword set which is a set formed of at least one keyword from conversation data including information with regard to a conversation of a user; determining whether an intention cluster corresponding to the input keyword information exists among the plurality of intention clusters formed of at least one keyword set based on an inclusion relationship between the sets; and updating a knowledge base (KB) including the plurality of intention clusters by using the input keyword information in accordance with a determination result.
Patent KR-20200013419-A (KR)
Inventor: JANG DEOK JIN
IPC: G01N33/58
Filed: 2018-07-30
Abstract: The present invention relates to a probe for detecting autophagosome. More specifically, the present invention relates to a probe which specifically detects autophagosome using an LC3-interacting region (LIR) of TP53INP2, which is a protein capable of binding to LC3, and to a use thereof.
Patent KR-20190037086-A (KR)
Title: Device for supporting concrete wall form one touch type
Inventor: KIM JIN EUN
IPC: E04G17/04
Filed: 2018-08-01
Abstract: The present invention relates to an apparatus for maintaining a mold gap, comprising: a support unit (10) provided with a connection shaft (13) holding a coupling pin (12) on a fixation plate (11) and provided with a tubular connection rod (15) narrowly tapered toward a lower side at a lower end of the connection shaft (13); a hooking unit (20) installed to be held on the connection rod (15) of the support unit (10) and provided with two or more divided hooking pieces; and a sepa tie (30) installed within the hooking pieces (25) of the hooking unit (20) to be able to be coupled and decoupled and provided with screw threads to prevent detachment in a reverse direction. Therefore, the present invention prevents the mold from being divided or damaged during a concrete placement process to have a simple and small-sized structure and to be convenient and performs installation and disassembling work in a one-touch manner to speed up construction, thereby being able to enhance constructability and workability and to save man-hours.
Patent KR-20200015131-A (KR)
Inventor: KWON HYEOKNAE
IPC: A63H33/00
Filed: 2018-08-02
Abstract: One aspect of the present invention is to provide a multi-purpose toy composition, which can be used in both sand playing and clay playing for five senses development, fun, etc. The present invention relates to the multi-purpose toy composition, and a manufacturing method thereof, wherein the multi-purpose toy composition comprises: a binder including a wetting agent, a polymer coagulant, and a polymer coagulant aid; a sieving agent; metal salts; and cellulose-based compounds.
Patent KR-20200016600-A (KR)
Title: Safety experience contents booth
Inventor: KOH CHOONG KIL
IPC: G09B19/00
Filed: 2018-08-07
Abstract: The present invention is proposed to improve problem that there is no drug addiction experience or treatment program provided for students in the past. Through realistic VR videos, students can have direct experience and reflect game factors to help students aware of current situation when drug addiction occurs by having sensation of immersion. In addition, the present invention not only allows students to experience, but also general public to experience, it is possible to provide virtual experience of drunk driving, thereby raising awareness of safety and preventing problems that can occur.
Patent KR-20200017834-A (KR)
Title: Method and apparatus for resource allocation for v2x communication in wireless communication system
Inventor: KWON KI BUM
IPC: H04W72/04
Filed: 2018-08-09
Abstract: The present invention relates to a method for allocating a resource for V2X communication in a wireless communication system, and an apparatus thereof. According to an embodiment of the present invention, the method for allocating a resource for V2X communication in a wireless communication system comprises the steps of: receiving, by a first terminal, one or more messages from a base station; determining a sidelink resource; transmitting sidelink control information (SCI) to a second terminal through a physical sidelink shared channel (PSCCH) based on the determined sidelink resource; and transmitting sidelink data to the second terminal through the PSSCH on the sidelink resource allocated by the SCI. According to the present invention, a V2X communication service can be efficiently provided.
Patent KR-20200028707-A (KR)
Title: Power regenerating apparatus
Inventor: LEE YOONKYU
IPC: H02P3/14
Filed: 2018-09-07
Abstract: The present invention relates to a power regenerative device. The power regenerative device comprises: an inverter connected between a motor and an alternating current power supply; and a converter connected with the inverter in a separation type, and reducing a transient section of output voltage to control regenerative power generated during regenerative operation of the motor. Therefore, the regenerative power generated during the regenerative operation of the motor can be effectively controlled by reducing the section of a transient state of the output voltage of the converter through an additional controller.
Patent KR-20200032296-A (KR)
Title: Memory device for reducing leakage current
Inventor: ANTONYAN ARTUR
IPC: G11C11/16
Filed: 2018-09-17
Abstract: According to one embodiment of the present invention, provided is a memory apparatus, which comprises: a normal memory cell array including a magnetoresistive memory cell connected to a first bit line, a first source line, and a first word line and receiving a selection voltage through the first word line; a monitor memory cell array including a second magnetoresistive memory cell connected to a first signal line and a second signal line; and a body bias generator configured to sense a leakage current flowing through the first signal line and to control a body voltage provided to the body of each cell transistor of the first and second magnetoresistive memory cells based on the leakage current. A non-selected voltage is applied to a gate of a cell transistor of the second magnetoresistive memory cell.