baber/WOPTO huggingface dataset:
Patent KR-20200040350-A (KR)
Inventor: LEE KWANGWOO
IPC: G11C29/02
Filed: 2018-10-08
Abstract: The present invention relates to a storage device. The storage device of the present invention includes memory blocks. Each memory block includes: a nonvolatile memory device including memory cells connected to word lines; and a controller configured to perform a first read operation with respect to the memory cells connected to a selected word line among word lines of the selected memory block among the memory blocks in accordance with a request of an external host device. The controller is further configured to perform an inspection read operation inspecting the reliability of memory cells of the selected memory block after performing the first read operation. During the inspection read operation, the controller is further configured to select and perform one of an actual inspection and a machine learning-based inspection. The storage device applies machine learning and performs a reliability inspection in a short time.
Patent KR-20190089704-A (KR)
Title: Safety monitoring system, safety monitoring method, and safety monitoring program
Inventor: SHOJI TAKESHI
IPC: G01V8/20
Filed: 2018-10-10
Abstract: Provided is a method for detecting an intrusion, which is compatible to safety of a worker and an improvement in productivity of work by a robot. A safety monitoring system has: a light transmitting part in which a plurality of first light emitting elements for emitting light of a first wavelength and a plurality of second light emitting elements emitting light of a second wavelength different from the first wavelength are arranged; an imaging part for imaging the light transmitting part; an imaging processing part for performing an intrusion detection of an object on the basis of the image captured by the imaging part; and a robot control part for generating a signal for controlling a movement of the robot from a result of performing the intrusion detection. The light transmitting part is disposed at a boundary of a danger prediction with respect to the movement of the robot. In addition, the first wavelength is a visible light.
Patent KR-20200041428-A (KR)
Title: Organic light emitting display device
Inventor: PARK SANG JIN
IPC: G06F3/041
Filed: 2018-10-11
Abstract: An organic light emitting display device comprises: a light emitting element layer which emits light to display an image; a fingerprint sensor which comprises a light receiving unit having irregularities and detects a fingerprint by a light sensing method; and a circuit element layer disposed between the light emitting element layer and the fingerprint sensor to control the light emitting element layer. According to the present invention, sensing intensity of the fingerprint sensor can be improved.
Patent KR-20200043630-A (KR)
Title: 2-stroke engine
Inventor: PARK JAE MAN
IPC: F02B75/02
Filed: 2018-10-18
Abstract: The present invention relates to a two-stroke engine and, more specifically, to a two-stroke engine which directly injects fuel into a crank chamber having a relatively wide area by installing an injector on the crank chamber side to facilitate mixing between air flowing into the crank chamber through an intake port and the fuel injected into the crank chamber, thereby reducing fuel consumption and increasing fuel efficiency. The two-stroke engine comprises: a piston; a cylinder having a combustion chamber positioned above the piston; an exhaust port connected to the cylinder to provide a discharge passage of combustion gas in the combustion chamber; a crank chamber positioned on a lower portion of the cylinder, and provided with a crankshaft connected to the piston by a connecting rod; an intake port connected to the crank chamber to provide a passage through which outside air flows into the crank chamber; a transfer port formed between the crank chamber and the combustion chamber to provide a passage through which mixed gas in the crank chamber moves to the combustion chamber; and an injector installed on the crank chamber side to inject fuel into the crank chamber.
Patent KR-20200046751-A (KR)
Title: Method and system for providing information regarding objects in a refrigerator
Inventor: KIM JAE HWAN
IPC: G06F3/0482
Filed: 2018-10-25
Abstract: Disclosed is a method for providing information regarding an object in a refrigerator. More specifically, the method comprises the steps of: acquiring a camera image of a plurality of objects stored in a refrigerator through a camera disposed in the refrigerator; displaying the acquired camera image on a display part; receiving a first user input for selecting a first object among the plurality of objects included in the camera image; and displaying an alternate image of the first object on the display part in response to the first user input.
Patent KR-20200050491-A (KR)
Inventor: YOON SEONGHOON
IPC: H01J37/32
Filed: 2018-11-01
Abstract: Provided is a substrate processing apparatus capable of uniformly maintaining the temperature of a substrate. The substrate processing apparatus comprises: a process chamber provided with a slit valve at one side thereof; a chuck provided in the process chamber and having a substrate loaded thereon; first dimples and second dimples formed on the chuck and connected to a heater in the chuck; a gas supply unit supplying a process gas into the process chamber; and a plasma generation unit generating plasma inside the process chamber. The first dimples are arranged on one side adjacent to the slit valve from the center of the chuck. The second dimples are disposed on the other side facing the slit valve from the center of the chuck. The sum of areas of upper surfaces of the first dimples per unit area on the chuck may be greater than that of areas of upper surfaces of the second dimples.
Patent KR-20200052730-A (KR)
Inventor: CHOI JAE DUCK
IPC: G07C5/08
Filed: 2018-11-07
Abstract: Disclosed are an apparatus for controlling illegal parking and a method thereof. According to the present invention, the apparatus for controlling illegal parking comprises: a communication unit receiving image information photographed by a black box of a vehicle; a vehicle information extraction unit extracting information of a target vehicle included in multiple types of image information; an illegal parking candidate selection unit selecting an illegal parking candidate based on the extracted information of the target vehicle; and a control target candidate setting unit setting a control target candidate based on location change information of the illegal parking candidate.
Patent KR-20200057398-A (KR)
Title: CMP pad conditioner with individually attached tips and method for producing the same
Inventor: LEE JOO HAN
IPC: B24B53/12
Filed: 2018-11-16
Abstract: The present invention relates to a CMP pad conditioner and a method for manufacturing the same, and more specifically, to a CMP pad conditioner with individually attached cutting tips, which has a new structure to maximize the performance of cutting tips constituting the CMP pad conditioner that conditions a CMP pad used in a chemical mechanical polishing (CMP) process that is a part of a semiconductor device manufacturing process so that the CMP pad can always maintain the initial condition.
Patent KR-20190058338-A (KR)
Inventor: KIM CHANG HO
IPC: H02J9/00
Filed: 2018-11-20
Abstract: The present invention relates to a wasted power cutoff apparatus of an electronic product, wherein the apparatus prevents a cost increase of an electronic product and essentially cuts off unnecessarily wasted power to zero by providing a low voltage supply unit for allowing a use of a small capacity power switch so as to be easily applied when a slim electronic product is designed. The wasted power cutoff apparatus comprises: a control unit (10) including at least one microcomputer and a memory; a signal generating unit (100) having a power switch (SW1) and generating a power on/off signal; a switching unit (200) for supplying and cutting an input power; a power source unit (30) for generating a power source necessary for the electronic product (1) and supplying the power source thereto; an input and output unit (20) for detecting and displaying a state of the electronic product (1); and an actuator (40) for controlling the state of the electronic product under a control of the control unit (10) so as to satisfy a control condition.
Patent KR-20200061529-A (KR)
Inventor: NAMGUNG JUNG BAE
IPC: E05F15/662
Filed: 2018-11-26
Abstract: The present invention provides a chain door for a vehicle. The chain door for a vehicle of the present invention includes: a driving motor (20) mounted on a door of a van; a power transmitting part transmitting rotating force of a motor shaft of the driving motor (20); a driving gear part receiving the rotating force transmitted from the power transmitting part; a sprocket (62) connected to the driving gear part to be rotated; and a chain (4) provided in a door rail (2) of the van to which the door is coupled to be slid and coupled to the sprocket (62).
Patent KR-20200062586-A (KR)
Inventor: JEONG MIN WOO
IPC: F24F1/62
Filed: 2018-11-27
Abstract: The present invention relates to an outdoor unit assembly for an air conditioner which is embedded in an indoor ceiling of a specific space. The ceilings of a bathroom, a bath, a veranda, and the like correspond to the specific space. The outdoor unit assembly comprises: an exhaust flow path of which the inside and the outside communicate with each other to allow air to flow; a frame part formed on an end of the exhaust flow path connected to the inside to form a space therein; a compressor to change a low-temperature low-pressure gas entering from an indoor unit into a high-temperature high-pressure gas; a condensing part to change high-temperature high-pressure gas entering from the compressor into high-temperature high-pressure gas; a condensation water flow path in which condensation water created by the indoor unit flows; a heat exchange part to exchange heat between the condensation water flow path and the high-temperature high-pressure gas; and an exhaust fan installed in the exhaust flow path to generate power to discharge interior air to the outside. Power for operations of components in the outdoor unit is provided, and the power is supplied separately from the indoor unit.
Patent KR-20200065133-A (KR)
Inventor: OH CHANG HYUN
IPC: B60K6/24
Filed: 2018-11-29
Abstract: The present invention relates to a hybrid transmission, which comprises: a transmission housing; an electric motor installed inside the transmission housing, and including a stator, a rotor, and a rotor shaft connected to the rotor and rotatably installed in a central portion of the transmission housing; a rotational force transmission hub installed on a transmission input shaft, and connected to the rotor shaft to transmit a rotational force of the rotor shaft to the transmission input shaft; and a damper clutch assembly installed at an engine input hub shaft connected to an engine to be rotated inside the transmission housing, attenuating vibration and noise in a rotational direction generated in an engine, and selectively transmitting a rotational force of the engine to the transmission input shaft. According to the present invention, the full length of the transmission housing can be reduced.
Patent KR-20200067675-A (KR)
Title: Multi type wind turbine
Inventor: LEE KI HAK
IPC: F03D80/00
Filed: 2018-12-04
Abstract: The present invention provides a wind power generator capable of stably supporting a support arm and a power generation unit. The multi-wind power generator according to one aspect of the present invention includes: a tower including a main nacelle; a plurality of support arms fixedly installed in the tower; a plurality of power generation units fixedly installed in the support arms and having a rotor and a generator; an upper support pillar protruding from the top of the main nacelle; and a first support wire connected and installed to the upper support pillar and the support arms to support the support arms.
Patent KR-20200069479-A (KR)
Title: Seperator and lithium secondary battery comprising the same
Inventor: AHN JEE HYUN
IPC: H01M4/02
Filed: 2018-12-07
Abstract: The present invention relates to a lithium secondary battery separator having a coated layer formed on at least one surface of a porous substrate, and a lithium secondary battery including the same. The separator includes a vanadium oxide in the coated layer to solve problems occurring in an existing lithium secondary battery due to lithium polysulfide.
Patent KR-20190068461-A (KR)
Inventor: KIM EUN JI
IPC: A23L21/15
Filed: 2018-12-07
Abstract: The present invention relates to a method for manufacturing jelly using an apple lactobacillus fermented liquor and jelly using the apple lactobacillus fermented liquor manufactured by the method, wherein the method comprises steps of: (1) inoculating Weissella confusa strains in a juice, extraction of an apple juice, and then fermenting the same to manufacture the apple lactobacillus fermented liquor; (2) mixing the apple lactobacillus fermented liquor manufactured in the step (1) with fructose, sugar, carrageenan, malic acid, apple flavor, and enzyme treated stevia to prepare a jelly mixture; and (3) heating the jelly mixture and then cooling the same. The apple lactobacillus fermented liquor of the present invention is excellent in a total phenolic content, antioxidant activity, and anti-obesity activity.
Patent KR-20200061271-A (KR)
Inventor: PARK DU JIN
IPC: G03F7/00
Filed: 2018-12-10
Abstract: The present invention relates to an apparatus and a method for providing a pattern layer, in which an ink is directly applied to a pattern part, so that a color layer and the pattern layer express effects thereof in one layer without being separated from each other, and generation of halftone dots is suppressed. To this end, according to the present invention, an apparatus for manufacturing a pattern layer having a gradation effect includes: a soft mold having one surface on which a pattern part is formed; a dot printer for supplying curable inks at different densities to the one surface of the soft mold; and a pressure roller for pressing an opposite surface of the soft mold such that the inks, which are applied, make contact with a top surface of a substrate. In addition, a method of manufacturing a pattern layer having a gradation effect includes: moving a soft mold having one surface on which a pattern part is formed in one direction; applying, by a dot printer, a curable ink to the soft mold on which the pattern part is formed; and performing pressing, by a pressure roller, such that the applied ink makes contact with a top surface of a substrate.
Patent KR-20200071468-A (KR)
Inventor: LEE SANG IL
IPC: B65B25/14
Filed: 2018-12-11
Abstract: The present invention relates to a plastic bag folding device capable of folding plastic bags manufactured through a plastic bag manufacturing machine in order to pack plastic bags after stacking the plastic bags as many as a packing amount. More specifically, plastic bags manufactured through a plastic bag manufacturing machine (2) are stacked as many as a packing amount, and then, the stacked plastic bags (3) are moved to a discharge space part (35) through a moving means (30) to vertically press the center of the top of the stacked plastic bags (3), so that the plastic bags are laterally folded by vertical insertion of the center of the plastic bags between left and right folding rolls (15, 15′). Then, the center of the laterally folded plastic bags (3′) is laterally pressed again with a pressing plate, so that the center of the laterally folded plastic bags (3′) is horizontally inserted between upper and lower folding rolls (25, 25′) to be vertically folded. Accordingly, as the folding processes above are consecutively and automatically performed in a simple structure, the plastic bag folding device can provide excellent workability, productivity and economic feasibility.
Patent KR-20200077303-A (KR)
Inventor: TAE SUN CHUNG
IPC: G06F9/50
Filed: 2018-12-20
Abstract: The present invention relates to a dynamic scheduling method for processing a computing work at a high rate in a large cluster. A dynamic scheduling method executed in a server including a processor, a memory, and a storage device, in a configuration of a job tracker node (10) receiving a job request of a client (30), dividing the job request into tasks, and scheduling the tasks, and a task tracker node (20) including a plurality of task trackers to process tasks assigned to available task trackers from the job tracker node (10), includes: a slow start step to assign first tasks to available task trackers, respectively, and process the first tasks, to calculate an initial execute time (Init.), a time ratio, a distribution ratio (Dist. Value), to set a straggler flag to ″0″ or ″1″, and to record the straggle flag in an execution time expectation table (14); and an acceleration step to simultaneously schedule remaining tasks depending on information recorded in the execution time expectation table (14).
Patent KR-20200081573-A (KR)
Title: Shifting gear device for vehicle
Inventor: KWON MIN SEOK
IPC: F16H63/30
Filed: 2018-12-27
Abstract: The present invention relates to a technology for preventing erroneous operation of a shift lever by simplifying the structure of a transmission mechanism while forming one shift stage on the same shift gate. According to the present invention, introduced is a transmission mechanism for a vehicle comprising: a finger which is operated by selecting and shifting, and having a fork-shaped finger fork portion opposite to the shifting operation direction; an interlock plate which is moved along with the finger in the selecting operation direction, and has a fork-shaped interlock fork portion formed on both sides of the finger fork portion opposite to the shifting operation direction; and a jaw member having one end fixed to a shift rail, having the other end located at a position in which the finger fork portion and the interlock fork portion face each other, and the position of the other end changed to another position in which the finger fork portion and the interlock fork portion face each other according to the selection movement of the finger.
Patent KR-20200080705-A (KR)
Inventor: JUNG HO SOON
IPC: B29C43/58
Filed: 2018-12-27
Abstract: Disclosed is a preform molding device for a fiber-reinforced composite material, capable of improving preform molding quality. According to one embodiment of the present invention, the preform molding device for the fiber-reinforced composite material includes: a lower mold installed on a bolster; an upper mold mounted on a slider on an upper portion of the lower mold to correspond to the upper portion of the lower mold; and a holder unit disposed at a periphery of the upper mold to correspond to a die face surface of the lower mold so as to hold an edge of a fiber material seated on the lower mold, wherein the holder unit includes: a plurality of holders arranged along the die face surface of the lower mold, and having a pressure roller provided inside the holder to protrude from a bottom surface of the holder on an inner side and an outer side of the holder; a load cell fastened to a top surface of each of the holders through a connection rod, and configured to measure a load transmitted from each of the holders to output a load value signal to a controller; a pressurization motor having a rotation shaft configured in a form of a screw and installed on the slider on the upper portion to correspond to each of the holders along the periphery of the upper mold, in which the number of rotations and rotation directions of the pressurization motor are controlled according to a control signal from the controller; and a screw housing formed integrally with an upper portion of the load cell, fastened to the screw, and configured to move in an up-down direction along a guider.
Patent KR-20200081785-A (KR)
Inventor: KIM DAE SUNG
IPC: G06F11/10
Filed: 2018-12-28
Abstract: An objective of the present invention is to provide a data processing device with reduced memory capacity and consumption power. The data processing device comprises: a plurality of variable nodes configured to receive and store a plurality of decision bits, respectively; a plurality of check nodes configured to individually receive stored decision bits from one or more corresponding variable nodes among the plurality of variable nodes and check whether an error bit is present in the transmitted decision bits to transmit check results to the corresponding variable nodes; and a group state value determination unit configured to determine group state values of variable node groups in which the plurality of variable nodes are grouped. Each of the plurality of variable nodes repeats iterations including selectively flipping a stored decision bit based on check results of one or more corresponding check nodes among the plurality of check nodes and a previous group state value determined in a previous iteration for a corresponding variable node group. When the check results indicate the absence of the error bit, the stored decision bit is outputted to terminate a current iteration. The group state value determination unit updates the previous group state value after selectively flipping the stored decision bit in the current iteration.
Patent KR-20200082543-A (KR)
Inventor: KONG HYUN SIK
IPC: H04M1/725
Filed: 2018-12-29
Abstract: The present invention relates to a smartphone remote control application providing system in which at least one smartphone is connected to an application program providing server through a physical network including the Internet and connected by short-range communication to an infrared device transmitting and receiving an infrared remote control signal. The smartphone requests a smartphone remote control application including remote control UI graphic to the application program providing server and receives a signal of the corresponding key in the remote control from the infrared device. The remote control key signal is transmitted to the smartphone by short-range communication. The smartphone applies the remote control key signal to the corresponding key of the smartphone remote control application and stores it. When applied to every remote control key of the smartphone remote control application, the corresponding smartphone remote control application performs transmission to the application program providing server and database storage. Then, on the smartphone, the smartphone remote control application is requested from the application program providing server and a remote control key is touched on the smartphone application screen so that the signal is transmitted to the infrared device by short-range communication. The infrared device transmits the signal to the remote control signal receiving port of the device, performs remote control on the device, and uses the remote control function included in the device by copying to the smartphone application. As a result, the smartphone can be used without original remote control loss or remote control orientation, and thus the remote control function can be used with convenience.
Patent KR-20180022878-A (KR)
Title: 경로 유도 장치 및 경로 유도 방법
Inventor: NAKAJIMA TOSHIHARU
IPC: G01C21/36
Filed: 2015-07-27
Abstract: 자차량의 위치 및 주행 차선을 검출하는 검출 수단(10, 20)과, 검출 수단(10, 20)에 의해 검출된 주행 차선으로부터 주행 경로 상의 분기점 또는 교차점을 향하여 차선을 변경할 필요가 있는지 여부를 판정하는 변경 판정 수단(63)과, 검출 수단(10, 20)에 의해 검출된 자차량의 위치에서 분기점 또는 교차점까지의 도로가 도로 조건에 해당하는지 여부를 판정하는 도로 판정 수단(63)과, 차선 변경을 안내하는 안내 수단(64)을 구비하고, 안내 수단(64)은, 변경 판정 수단(63)에 의해 주행 차선으로부터 차선을 변경할 필요가 있다고 판정하고, 또한 도로 판정 수단(63)에 의해 자차량의 위치에서 분기점 또는 교차점까지의 도로가 도로 조건에 해당한다고 판정한 경우, 도로 조건에 따라 차선 변경을 안내하는 지점을 변경한다.
Patent KR-20180021163-A (KR)
Title: 모발 섬유를 처리하는 방법
Inventor: FEREYRE REGIS
IPC: A45D19/16
Filed: 2016-07-27
Abstract: 본 발명은, 모발 섬유를 처리하는 방법에 관한 것이며, 본 방법은 (ⅰ) 모발 섬유를 빗질하는 단계, (ⅱ) 모발 섬유에 조성물을 도포하는 단계, (ⅲ) 증기를 가함으로써 모발 섬유를 처리하는 단계, (ⅳ) 전도 및/또는 복사에 의해 모발 섬유를 열처리하는 단계를 포함하고, 단계 (ⅰ) 은 단계 (ⅱ) 전에 수행된다.