baber/WOPTO huggingface dataset:
Patent KR-20210022219-A (KR)
Title: Battery device for electric vehicle and electric vehicle having the same
Inventor: SHIN JEE YOUNG
IPC: B60K1/04
Filed: 2019-08-19
Abstract: According to the present invention, as a battery device installed as a power source in an electric vehicle, provided are a battery device for an electric vehicle and an electric vehicle having the same. The battery device comprises: a plurality of battery modules; and a battery installation unit in which the plurality of battery modules are mounted. The plurality of battery modules include: a fixed battery module which is charged while being mounted on the electric vehicle; and a replaceable battery module which is separated from the electric vehicle and replaced. In the battery installation unit, the number of the fixed battery module and the number of the replaceable battery module are selectively determined and mounted.
Patent KR-20210022386-A (KR)
Title: Krasha bucket with crusher
Inventor: KANG YUN CHANG
IPC: E02F3/40
Filed: 2019-08-20
Abstract: The present invention relates to a crusher bucket with a crushing device. According to the present invention, the crusher bucket having a crushing device comprises: a main body having a mounting cap connected to an arm of an excavator on one side, an upper opening unit on the upper part, an inner space unit inside, and an outlet on the lower part; first and second pressurizing plates mounted inside the main body, arranged to come in contact with each other while facing each other, arranged to have an upper portion with a wider interval and get narrower as going toward a lower portion to be connected to the outlet; and a driving device connected to the first pressurization plate and driving the first pressurization plate to be moved forward and rearward to crush an ore.
Patent KR-20210022391-A (KR)
Title: Photovoltaic panel mounting system for vehicle
Inventor: KIM SOL
IPC: H02S30/10
Filed: 2019-08-20
Abstract: Disclosed is a solar cell panel mounting structure for a vehicle, which comprises: a solar cell panel movably mounted on a vehicle panel; a first electrode electrically connected to the solar cell panel; a second electrode attached to the vehicle panel and electrically connected to the first electrode; and a buffer mechanism for bufferingly supporting the solar cell panel with respect to the vehicle panel. The buffer mechanism is configured to allow the solar cell panel to move between a first position and a second position. The first position is a position in which an outer surface of the solar cell panel is located on the same plane as an outer surface of the vehicle panel, and the second position is a position in which the outer surface of the solar cell panel is depressed from the outer surface of the vehicle panel.
Patent KR-20210030657-A (KR)
Title: Bi-directional DC/DC converter and method for controlling thereof
Inventor: JUNG ANYEOL
IPC: H02M3/335
Filed: 2019-09-10
Abstract: Provided are a bidirectional direct current (DC)/DC converter which can implement cost savings, and a control method thereof. According to the present invention, the bidirectional DC/DC converter comprises: a primary side bridge circuit unit provided on a DC link capacitor side, and including a first semiconductor switching element to a fourth semiconductor switching element; a secondary side bridge circuit unit provided on a high voltage battery side, and including a fifth semiconductor switching element to an eighth semiconductor switching element; a resonance unit provided between the primary side bridge circuit unit and the secondary side bridge circuit unit and including a primary side capacitor, a secondary side capacitor, a primary side inductor and a transformer; and a switching unit provided in parallel with the secondary side capacitor connected to the secondary side bridge circuit unit.
Patent KR-20210034961-A (KR)
Title: Nanoparticle thin film with controlled mechanical and electrical properties and its manufacturing method
Inventor: OH SOONG JU
IPC: H01B5/14
Filed: 2019-09-23
Abstract: Disclosed are a nanoparticle thin film with controlled mechanical and electrical properties and a method of manufacturing the same. According to an embodiment of the present invention, a method of manufacturing a nanoparticle thin film with controlled mechanical and electrical properties, comprises the following steps of: forming a nanoparticle layer by applying, onto a substrate, a solution containing conductive nanoparticles surrounded by a first ligand; forming a nanoparticle layer, in which the first ligand is substituted with a second ligand, by supporting the substrate and the nanoparticle layer in a ligand substitution solution containing the second ligand and a substitution solvent; and manufacturing a nanoparticle thin film from which the second ligand is removed, by supporting the substrate and the nanoparticle layer substituted with the second ligand in a washing solvent.
Patent KR-20210036197-A (KR)
Title: Nano energy harvester with adhesive insulation layer
Inventor: KIM HYEOK
IPC: B32B27/12
Filed: 2019-09-25
Abstract: Provided is a nano energy harvester which generates electric power from general movement of a person. The nano energy harvester comprises: a fabric layer; a PDMS layer positioned above the fabric layer; and an insulation layer provided in at least one direction of a lower direction of the fabric layer or an upper direction of the PDMS layer. In addition, according to the present invention, provided is the nano energy harvester with biocompatibility. Moreover, according to the present invention, provided is the nano energy harvester having elasticity and breathability.
Patent KR-20210036512-A (KR)
Title: Meat additive, pickling liquid and processed meat product
Inventor: LEE GYEONG HUI
IPC: A23L29/262
Filed: 2019-09-26
Abstract: The present invention provides a meat additive and a pickle liquid, wherein water retaining abilities are enhanced at the time of heating a processed meat product, and a processed meat product having an excellent texture can be produced. According to the present invention, provided are a meat additive containing at least water-soluble cellulose ether which is gelled by heat; a pickle liquid containing the meat additive; and a processed meat product including the meat additive. In addition, provided is a method for producing a processed meat product, wherein the method comprises the steps of: adding the meat additive or the pickle liquid to meat; and heating the meat to which the meat additive or the pickle liquid has been added to a temperature higher than the temperature at which the water-soluble cellulose contained in the meat additive or the pickle liquid is gelled.
Patent KR-20210037822-A (KR)
Title: Lighting system and method for manufacturing the same
Inventor: BYUN DONG HWAN
IPC: F21K9/00
Filed: 2019-09-28
Abstract: The present invention relates to a lighting system and a manufacturing method thereof. According to one embodiment of the present invention, the lighting system comprises: a body unit including a first electrode region and a second electrode region having different polarities; a plurality of branch units respectively extended by being branched from the body unit and including an insertion hole formed in one region; a plurality of light emitting devices disposed on the body unit and the plurality of branch units; and a fixing plate positioned to be spaced apart from the body unit and fixed to the plurality of branch units. The fixing plate may include a support region in contact with at least a portion of one surface of the plurality of branch units and including a protrusion unit inserted into the insertion hole and a bent region bent and extended from the support region to surround the ends of the plurality of branch units.
Patent KR-20210042482-A (KR)
Title: A generalized method for producing a vertically oriented block copolymer film, a block copolymer film produced thereby and a method for producing self-assembly pattern
Inventor: JEONG GON SON
IPC: B29C35/02
Filed: 2019-10-10
Abstract: The present invention relates to a method for producing a vertically oriented block copolymer film for wide use, an orientation-controlled block copolymer film obtained thereby, and a method for producing a self-assembled pattern. According to the present invention, the surface of a block copolymer can be formed into a crosslinking layer, which is mechanically stable and is not chemically changed, through filter-applied plasma treatment. The vertically oriented block copolymer film can be obtained by annealing the block copolymer film having the crosslinking layer. The method for producing a vertically oriented block copolymer film according to the present invention is advantageous in that it can be applied universally regardless of a chemical structure, type and morphology of the block copolymer, and can be used universally to the existing inductive self-assembly process.
Patent KR-20210047736-A (KR)
Inventor: OH JUNG HUN
IPC: H01L21/02
Filed: 2019-10-22
Abstract: The present invention relates to a substrate processing apparatus for thin film formation on a substrate or thin film etching. The apparatus includes: a process chamber having a processing space where at least one substrate can be processed; a substrate support rotatably provided in the processing space of the process chamber so that the at least one substrate can be supported; and a shower head provided above the process chamber so as to face the substrate support and having a fan shape such that the substrate moving in a circular orbit around the axis of rotation of the substrate support is capable of sequentially passing through processing gas injection regions. At the shower head, gas injection units injecting a processing gas, which is one of source, reaction, and purge gases, are radially spaced apart around the axis of rotation on the facing surface that faces the substrate support. The shower head includes: a drain unit formed at one or more points between the gas injection units, formed in a linear flow path shape extending with length in the outer peripheral surface direction from the center portion of the shower head, and draining exhaust gases exhausted after injection at the adjacent gas injection unit in the outer peripheral surface direction of the shower head; and a cover plate installed at the drain unit, providing at least partial covering below the drain unit, and having an inflow hole portion for communication between the outside and at least a part of the region covering the drain unit so that the exhaust gas is capable of flowing into the drain unit with ease and can be drained.
Patent KR-20210049473-A (KR)
Title: Battery module and battery pack including the same
Inventor: JU JAE HYEON
IPC: H01M50/20
Filed: 2019-10-25
Abstract: The present invention is to provide a battery module that uses a space inside the battery module more efficiently, reduces thermal resistance, and improves detection of internal insulation defects, and a battery pack including the same. According to an embodiment of the present invention, a battery module comprises: a battery cell assembly including one or more battery cells; and a mono frame having a rectangular tube shape to accommodate the battery cell assembly, and to cover four surfaces of the battery cell assembly. The mono frame is made of a metallic material, and there is no insulating coating on an inner surface of the metallic material of the mono frame.
Patent KR-20200050388-A (KR)
Inventor: HOLMBERG MIKAEL
IPC: B66D1/52
Filed: 2019-10-28
Abstract: The present invention relates to a method for operating a towing winch and an electric drive device for a towing winch. A towing winch includes: a winch drum (20) which can rotate to wind a medium (10) capable of winding; and an electric motor (30) connected to the winch drum to operate and rotating the winch drum. The electric drive device (40) is connected to the electric motor (30) to operate while at least one object (200) connected to the medium (10) capable of winding is towed, controls tension of the medium capable of winding between the winch drum (20) and the at least one object to be towed to be equal to or less than a limit tension value, monitors a rolling angle of a tugboat (100) during a towing motion, and when the monitored rolling angle of the tugboat is out of a predetermined range, lowers the limit tension value to provide rolling compensation. According to the method for operating a towing winch and the electric drive device for a towing winch, stability and safety of a tugboat can be increased.
Patent KR-20210054326-A (KR)
Inventor: NA EUN JUNG
IPC: A61K8/86
Filed: 2019-11-05
Abstract: The present invention relates to a makeup cosmetic composition comprising polyether-1, a nonionic water-soluble polymer. The makeup cosmetic composition according to the present invention exhibits stability even at high temperature and light, and has excellent effects in color development, lasting power, and skin adhesion.
Patent KR-20210058481-A (KR)
Inventor: OH JI WON
IPC: A45B25/18
Filed: 2019-11-14
Abstract: The present invention relates to an umbrella made so that the width or size thereof can be adjusted when using the umbrella. The umbrella reduces collisions when walking on a street while closing and opening the window of the umbrella with a button, and can be used together by widening the window according to the number of people.
Patent KR-20190133643-A (KR)
Title: System with improved user convenience for Web-based Reporting Productivity Performance of Drug Medicine
Inventor: PILLSOO PANG
IPC: G06Q10/08
Filed: 2019-11-14
Abstract: The present invention provides a medicine production performance reporting system. A user terminal receives production performance details of medicines via a production performance registration screen provided by a web application for reporting medicine production performance from a user. A production performance reporting server uses the web application to analyze the production performance details received from the user terminal and generates a production performance report of the medicines from analysis results. The production performance details received via the production performance registration screen include item information of the medicines, manufacturer information, and medicine-producing factory information.
Patent KR-20200080131-A (KR)
Title: Automatically diagnosis apparatus and method for vulnerabilities of mobile application
Inventor: HONG DONG CHEOL
IPC: H04L29/06
Filed: 2019-11-19
Abstract: The present specification discloses an apparatus and a method for more easily performing the vulnerability inspection of a mobile application. According to the present specification, an apparatus for inspecting a mobile application comprises: an executable file uploading unit storing an application to be inspected in a memory; a static analysis unit performing a permission setting inspection or a source code obfuscation inspection through its own source code of the application to be inspected; and a dynamic analysis unit performing at least one of forgery and alteration blocking inspection, a security solution inspection, a debugging detection/blocking inspection, and an information exposure inspection while the application to be inspected is executed.
Patent KR-20200061296-A (KR)
Inventor: CHAUVENET PIERRE ALEXANDRE
IPC: B60L50/60
Filed: 2019-11-20
Abstract: The purpose of the present invention is a method for controlling a three-phase electrical machine (30) from an inverter (20). The method comprises the step of controlling a voltage at terminals of each phase (U, V, W) of the electrical machine (30) measured relative to neutrality with a value defined by a control vector associated with a subsector in which a control vector is located. Each sector of complex representation of a space vector modulation is subdivided into three subsectors which comprises: a central subsector centered on an active vector; a first lateral subsector associated with a first zero-sequence vector; and a second lateral subsector associated with a second zero-sequence vector and opposite the first lateral subsector relative to the central subsector.
Patent KR-20210064639-A (KR)
Title: Driver status warning system and method thereof
Inventor: WOO MYEONG NAM
IPC: B60R11/00
Filed: 2019-11-26
Abstract: According to the present invention, a system for warning a driver's state comprises: a memory storing position data of a camera; an integrated controller generating a motor driving signal corresponding to the position data of the camera; a camera assembly buried in an A filler of a vehicle and having an electric motor generating rotating force according to the motor driving signal, a screw bar rotated according to the rotating force, and the camera vertically moved on the A filler according to rotation of the screw bar; and a face recognition module analyzing a face image of a driver obtained by the camera to sense a driver's state.
Patent KR-20200066236-A (KR)
Title: Method, apparatus and electronic device for controlling memory access
Inventor: HONGHE TAN
IPC: G06F13/42
Filed: 2019-11-29
Abstract: Disclosed are a method, an apparatus and an electronic device for controlling a memory access. According to one embodiment, provided is a method of controlling an access to a memory including a plurality of memory modules configured in parallel. The method includes the steps of: receiving an access command including an addressing field including a parallel control field for controlling a parallel access, a module address field for indicating a memory module, and an in-module address field for indicating an address in the memory module; parsing access commands to determine the parallel control field, the module address field, and the in-module address field; determining at least one memory module to be accessed, based on the parallel control field and the module address field; and accessing one or more address in at least one memory module to be accessed and allocated by the in-module address field. According to the process, both flexibility and efficiency of the memory access are achieved so that operational efficiency is improved.
Patent KR-20210069409-A (KR)
Title: Light control device for vehicle lamp
Inventor: KIM JUN HWAN
IPC: B60Q1/00
Filed: 2019-12-03
Abstract: The present invention relates to a device for controlling a light intensity for a vehicle lamp including a plurality of light source modules. The light intensity control device for the vehicle lamp comprises: a temperature detection unit which detects the temperature of one or more of the plurality of light source modules; a current value calculation unit which selects a driving current value for driving the plurality of light source modules based on the temperature detected by the temperature detection unit; and a driving control unit which controls the light intensity by applying the driving current value to the plurality of light source modules. The current value calculation unit, when the temperature detected by the temperature detection unit is greater than a preset first temperature value and when the detected temperature rises up to a certain temperature value, reduces the driving current value by a preset rate. The rate is set for each of a plurality of temperature sections where the temperature is higher than the first temperature value, and the rate may vary from one another. The present invention aims to provide a light intensity control device for a vehicle lamp, which is able to form the light intensity of the vehicle lamp with the highest efficiency.
Patent KR-20210070439-A (KR)
Title: Multi-layered printed circuit board of deep cavity structure and method of manufacturing the same, and semiconductor package including the same
Inventor: MIN SIK JEONG
IPC: H01L23/13
Filed: 2019-12-04
Abstract: Disclosed are a multi-layered printed circuit board of a deep cavity structure, which is designed to implement a multi-layered cavity through laser drilling without limitation on a material, and a manufacturing method and semiconductor package thereof. The multi-layered printed circuit board of the deep cavity structure of the present invention comprises: a first resin layer having a first via hole passing through an edge portion and a through-hole passing through a central portion; a first via electrode and a through electrode, respectively disposed in the first via hole and the through hole; a second resin layer for covering the upper surface of the first resin layer on which the first via electrode and the through electrode are disposed, and having a second via hole passing through an edge portion; a second via electrode disposed in the second via hole of the second resin layer, and connected to the first via electrode; a third resin layer for covering an upper surface of the second resin layer on which the second via electrode is disposed, and having a third via hole passing through an edge portion; a third via electrode disposed in the third via hole of the third resin layer, and connected to the second via electrode; and a cavity passing through central portions of the second and third resin layers, and removing a partial thickness of the first resin layer to expose the through electrode disposed in the central portion of the first resin layer.
Patent KR-20210071393-A (KR)
Title: A Plural of Balls Type of a Shoulder Massaging Apparatus
Inventor: LEE GEON YOUNG
IPC: A61H7/00
Filed: 2019-12-06
Abstract: The present invention relates to a shoulder massage device having a multi-ball structure. The shoulder massage device having the multi-ball structure comprises: an outer housing (11) having an upper extension portion (11a) that extends while having a symmetrical structure in a curved shape; an inner housing (12) coupled to the outer housing (11) to form a concave arrangement space; a driving means (M) disposed on a fixed substrate (16) coupled to the concave placement space; and at least one contact ball group (13a to 15b) having different rotation axis directions or different heights while being rotated by the driving means (M).
Patent KR-20210072298-A (KR)
Title: CAN ID ASSIGNMENT METHOD and SYSTEM
Inventor: SEO IN KEUN
IPC: H04L29/12
Filed: 2019-12-09
Abstract: A CAN ID allocation method of the present invention includes: a step wherein a master controller determines the implementation of master CAN ID reallocation; a step wherein the master controller instructs slave controllers to change a CAN ID; a step wherein each of the slave controllers having received the instruction generates a random number, selects IDs based on the randomly generated number, and broadcasts a message with the selected IDs; a step wherein the master controller confirms whether the IDs received with the broadcasted message are overlapped; a step wherein when the received IDs are not overlapped, the master controller transmits a freeze command to the slave controllers; and a step wherein the slave controllers having received the freeze command perform CAN communication with the selected IDs. Therefore, the present invention is capable of preventing a collision between CAN IDs.
Patent KR-20210073009-A (KR)
Title: Air management apparatus
Inventor: YONGNAM KIM
IPC: F24F13/08
Filed: 2019-12-10
Abstract: The present invention relates to an air management apparatus. The air absorbed through an inlet (14'), which is opened on an upper surface of a housing (10), flows in an air flow path (102) in the housing (10). The air flow path (102) has a fan guide (120) installed at a position passing by a heat exchanger (104). The air passes through the heat exchanger (104) by a suction force of driving fans (130, 130', 130") installed on the fan guide (120), and enters a large number of fan spaces (124, 124', 124") of the fan guide (120). The air passing through the fan spaces (124, 124', 124") is discharged through first to third outlets (128, 128', 128") corresponding to each of the fan spaces (124, 124', 124"). The present invention aims to provide an air management apparatus which is able to allow the air to flow actively in the air management apparatus.