baber/WOPTO huggingface dataset:
Patent KR-20200007262-A (KR)
Inventor: AN BYEONG DO
IPC: E05B85/04
Filed: 2018-07-12
Abstract: According to the present invention, a door lock device for a vehicle comprises: a striker including an insertion portion; a base in which an insertion groove into which the insertion portion of the striker is inserted is formed; a latch provided adjacent to the insertion groove on the base, and moved to a first position for restricting the separation of the striker from the insertion groove by being pressed by the striker when the striker is inserted into the insertion groove; and a release provided adjacent to the latch on the base so as to prevent the latch from moving to a second position that allows the separation of the striker from the insertion groove, in a state in which the latch is moved to the first position. In portions in which the striker and the latch are in contact with each other, a protrusion is formed on one portion and a groove is provided in the other portion. In the state in which the striker and the latch are in contact with each other, a relative movement is restricted based on a first direction in which the insertion portion of the striker extends. In a state in which the latch is coupled to the striker through the protrusion and the groove, a relative movement with respect to the base is restricted based on the first direction. According to the present invention, the door lock device for a vehicle having the configuration as described above can improve the structural rigidity of a vehicle body by strengthening a coupling force between a door and the vehicle body.
Patent KR-20200007329-A (KR)
Inventor: JI HYO KEUN
IPC: F04D29/22
Filed: 2018-07-12
Abstract: The present invention relates to a disc for rotary disc pumps, which can be applied to make a rotary disc pump for sludge, wherein the rotary disc pump is configured to pump up water from a reservoir, dam, or flooded area to pump up a fluid (sludge) while grinding the fluid, thereby preventing damage or malfunction of the pump due to sludge and enabling the disc to be stably used. According to the present invention, the disc is applied to such rotary disc pumps, comprising: a housing having a cylindrical rotor chamber therein; an entrance and an exit located on one end unit of the chamber; and a plurality of rising vanes located in the chamber in a direction on the same axis to be connected to the central axis to rotate together, and configured to protrude from a surface towards the outside. The disc for the rotary disc pumps includes a plate-shaped body, and a plurality of rising vanes located on a surface of the body to protrude towards the outside. The rising vanes include a plurality of cutter protrusion units integrally formed to protrude in a direction towards the rotating direction.
Patent KR-20200012408-A (KR)
Title: Smart projector and method for controlling thereof
Inventor: SUNGHEUM PARK
IPC: G03B21/14
Filed: 2018-07-27
Abstract: The present invention relates to a smart projector which acquires a voice command and outputs a feedback corresponding to the voice command. The smart projector comprises: a housing operating in any one mode of a first mode projecting an image on a wall surface and a second mode projecting an image on the floor, and including a first surface and a second surface; a sensor module detecting a posture; a microphone module acquiring a voice; a speaker module outputting a voice feedback; a projector module outputting an image feedback; and a control unit outputting the voice feedback or a feedback including at least one of the image feedback, wherein a form of the feedback is determined in consideration of an operation mode of the smart projector determined based on the posture of the smart projector.
Patent KR-20200013971-A (KR)
Title: Engine control system and method of vehilce
Inventor: KWUN SUN DONG
IPC: F01L13/00
Filed: 2018-07-31
Abstract: A vehicle engine control system according to the present invention includes: a data detection unit for detecting data related to a current vehicle driving state; an intake continuously variable valve timing (CVVT) device for adjusting the opening and closing timing of an intake valve of an engine; an exhaust CVVT device for controlling opening and closing timing of an exhaust valve of the engine; a catalyst device for reducing a specific component of exhaust gas discharged through the exhaust valve; and a controller that controls the intake CVVT device and the exhaust CVVT device based on the vehicle driving state detected by the data detection unit to minimize the flow rate of intake air introduced into the catalyst device.
Patent KR-20190142689-A (KR)
Inventor: HONG SEOK JU
IPC: G06Q50/10
Filed: 2018-08-01
Abstract: The present invention relates to a real time intelligent education system and method and, more specifically, to a real time intelligent education system and method, which support interactive lessons through pen, voice, and video between learner and teacher, enable the teacher to respond to the identified learning state by grasping the learning state of the learner, and manage the learning results, coaching results, evaluation results, etc. to ensure effective teaching progress. The system comprises a learning management server, a learner terminal, and a teacher terminal.
Patent KR-20200016014-A (KR)
Title: Supporter for Placard
Inventor: CHEI KYU YONG
IPC: G09F15/00
Filed: 2018-08-06
Abstract: The present invention relates to a banner stand and, more specifically, to a supporter for a banner stand, in which a lower support constituting a stand is foldable so as to stably erect the stand by storing water or sand therein when in use and to make packing and storage of the stand easier by being folded into the smallest volume at the time of packing and storage. The present invention includes a banner stand comprising: a support member stably supported on the ground; a vertical part located in the center of the upper surface of the support member to be erected; and a tension bar located in the upper and lower parts of the vertical part to be hung on a hanging hole placed in each corner of an image. The support member comprises: a fixing part including a fixing pipe body into which the bottom of the vertical part is inserted and fixed; a support bar settled on the ground while being able to rotate by a hinge and a combination protrusion placed on the lower outer edge of the fixing pipe body; and a barycenter part laid on the upper surface of the support bar while being penetrated by the fixing part.
Patent KR-20200024465-A (KR)
Title: LPWAN base Drone
Inventor: KIM MIN
IPC: G05D1/02
Filed: 2018-08-28
Abstract: The present invention relates to a location tracking drone based on a low-power wide-area network (LPWAN). Specifically, at a time point with the growth of the drone industry and emerging importance of integrated management of an unmanned aircraft (airframe) scattered in Korea, an effective and cost-effective solution for management is to be provided. Provided are a location-based service (LBS) capable of integrally managing location information of the airframe and an LPWAN END device enabling the LBS so as to implement the LBS based on the LPWAN which is one of recently installed communication networks in Korea.
Patent KR-20200028632-A (KR)
Title: 7 normal cubic meter per hour hydrogen production apparatus
Inventor: CHO KEUN YONG
IPC: C01B3/32
Filed: 2018-09-07
Abstract: A 7 Nm^3/h hydrogen production apparatus according to the present invention comprises: at least two reforming reaction units that are installed vertically and long on the upper side of a main body casing; a first heat exchange unit that supplies the heat of a burner to the reforming reaction unit; and a second heat exchange unit in which a combustion gas passing through the first heat exchange unit, a high-temperature reforming gas reformed in the reforming reaction unit, and raw materials supplied to the reforming reaction unit exchange heat with each other, wherein at least the two reforming reaction units are provided at regular intervals along the outside of an inner casing of the burner where flames of the burner occur.
Patent KR-20200030249-A (KR)
Title: Authenticated mining circuit, electronic system including the same and method of forming blockchain network
Inventor: KIM JAE MIN
IPC: H04L9/06
Filed: 2018-09-12
Abstract: An electronic system forming a node of a blockchain network includes a plurality of hardware devices and an authenticated mining circuit. The authenticated mining circuit is integrated in the electronic system together with the hardware devices as fixed hardware of the electronic system in a process of manufacturing the electronic system, performs a verification operation for system integrity indicating whether a combination with the electronic system is not changed based on a system identification code provided from the inside of the electronic system and performs a mining operation for generating a next block to be connected to a blockchain only when the system integrity is verified. According to the present invention, it is possible to reduce maintenance costs or operation costs of the entire blockchain network while guaranteeing integrity of the blockchain network by preventing indiscriminate mining competition by increasing entry costs of the blockchain network.
Patent KR-20200030711-A (KR)
Title: Afterimage compensator and method for driving display device
Inventor: CHUN BYUNG KI
IPC: G09G3/00
Filed: 2018-09-12
Abstract: An afterimage compensating unit for additionally performing a logo shift to a global shift comprises: a global shift unit determining an upscaling area and a downscaling area of a display unit corresponding to a previously set global shift path for shifting a main image of the display unit; a logo shift unit analyzing a logo image and image data corresponding to a previously set logo peripheral area surrounding the logo image and determining a logo upscaling area and a logo downscaling area included in the logo peripheral area for shifting the logo image; and a scaling unit combining the upscaling area, the downscaling area, the logo upscaling area, and the logo downscaling area to scale image data corresponding to the combined scaling area.
Patent KR-20200037695-A (KR)
Title: Transmitting and receiving switch, transmitting and receiving appartus, and operating method of transmitting and receiving switch
Inventor: JANG SEUNGHYUN
IPC: H03K17/687
Filed: 2018-10-01
Abstract: A transmitting and receiving switch, a transmitting and receiving apparatus, and an operating method of a transmitting and receiving switch are disclosed. The transmitting and receiving switch comprises: a first switch configured to be connected between a transmitting front-end module and an antenna; a second switch configured to be connected between a receiving front-end module and a ground; a first inductor configured to be connected between the second switch and the antenna; a second inductor configured to be connected between the antenna and the ground; and a variable capacitor configured to be connected between the antenna and the ground.
Patent KR-20200038393-A (KR)
Title: Airbag device of vehicle
Inventor: KIM JONG WOOK
IPC: B60R21/264
Filed: 2018-10-02
Abstract: According to the present invention, an airbag cushion is deployed from the top of a seatback to cover a passenger′s head, thereby absorbing a shock generated in the passenger′s head and preventing a neck from being bent as the passenger′s head moves. In addition, disclosed is an airbag device of a vehicle which variably controls the deployment timing of the airbag cushion according to the collision direction of a vehicle so that an injury to a passenger is minimized.
Patent KR-20200039858-A (KR)
Inventor: Ryu Jonggil
IPC: H01L51/52
Filed: 2018-10-05
Abstract: A display device according to one embodiment of the present invention comprises: a display panel comprising a plurality of pixels displaying an image; a protection member protecting the display panel; and an adhesive member disposed between the display panel and the protection member to combine the display panel and the protection member, and comprising an adhesive and an antistatic agent dispersed in the adhesive, wherein the antistatic agent comprises a halogen-based ion, and the content of the halogen-based ion to a weight of the adhesive is 1 ppm (mg/kg) or more and 1000 ppm or less, thereby alleviating stain defects due to static electricity.
Patent KR-20180118083-A (KR)
Inventor: JEONG SEONGCHEOL
IPC: B60L11/18
Filed: 2018-10-17
Abstract: The present invention relates to a vehicle including a fuel cell and a method of controlling the same, and more particularly, to a technology for controlling the temperature of a fuel stack by generating a substitute value based on a measured temperature when it is determined that a sensor or a system is abnormal by using the temperature of a fuel cell by using a plurality of sensors. The present invention includes: a fuel cell; a fuel cell stack including an air electrode and a fuel electrode; a sensor unit for measuring the temperature of the fuel cell using a plurality of sensors; and a control unit for controlling the temperature of the fuel cell stack based on the measured values, wherein, when the measured values are in a first temperature range, the control unit generates a substitute value based on the measured temperature and controls the temperature of the fuel cell stack based on the substitute value. According to the present invention, it is possible to generate a substitute value by using the correlation between sensors and to adjust the temperature inside the fuel cell based on the generated value, so that it is possible to detect abnormality of a system early even if the sensors are not in an open or short circuit state.
Patent KR-20200044472-A (KR)
Title: Spurt pump having blades with slope
Inventor: LEE NAM
IPC: F04D13/08
Filed: 2018-10-19
Abstract: The present invention relates to a spurt pump having a blade with an inclined surface, and more specifically, to a spurt pump having a blade with an inclined surface, which can improve suction and discharge efficiency of fluid by preventing sludge such as plastics from being caught on the blade by forming the inclined surface at the inner end of an impeller blade.
Patent KR-20200023595-A (KR)
Title: Controller
Inventor: KIM HYUNJUNG
IPC: G06F3/14
Filed: 2018-10-23
Abstract: The present invention relates to a control device capable of short-range communication and long-distance communication. The control device comprises: an input module receiving a content request; a control part determining content based on the content request; a communication part receiving data corresponding to the content from a first external device and searches for the content based on the data; a display panel outputting a search result or image of the content request; a sensor part receiving user authentication information; and a memory storing the user authentication information and an address corresponding to the user authentication information, wherein the communication unit can transmit the search result to the address.
Patent KR-20190054921-A (KR)
Title: Mass spectrometric diagnosis apparatus and method for antimicrobial resistant bacteria inducing antibiotic modification
Inventor: PARK HYUNG SOON
IPC: G01N27/64
Filed: 2018-10-24
Abstract: The present invention relates to an antibiotic resistance analyzing device. More specifically, the present invention comprises: a storage unit which stores an antibiotic mass database comprising molecular weights of various antibiotics and adducts such as sodium (Na), potassium (K) and the like, a molecular weight database of antibiotics hydrolyzed by lactamase and decarboxylated, and a database for antibiotics cleavage products generated in a mass analysis process; a matching unit which matches the database with obtained mass analyzed data; and an analysis unit which adds an internal standard for each antibiotic and analyzes a relative quantity using the same.
Patent KR-20200046775-A (KR)
Title: Surgical assist device and method for 3D analysis based on liver cancer area in CT image
Inventor: SANG CHEUL OH
IPC: A61B6/00
Filed: 2018-10-25
Abstract: According to the present invention, disclosed are a surgical assist device for performing 3D analysis based on a liver cancer region in a CT image, and a method thereof. The surgical assist device of the present invention includes: an input unit receiving multiple CT images; and a control unit which detects a liver region, a blood vessel in the liver region, and a cancer region in the liver region, respectively based on the input multiple CT images, performs 3D modeling on the detected liver region, blood vessel, and cancer region, respectively, and performs 3D modeling on the entire liver region by synthesizing the 3D modeled liver region, blood vessel and cancer region.
Patent KR-20200054548-A (KR)
Title: Method And Apparatus for Filtering Another Channel WiFi MPFU
Inventor: BAN JAE JUN
IPC: H04B17/345
Filed: 2018-11-12
Abstract: The embodiment relates to a method for filtering a wireless signal and to an apparatus thereof. The method for filtering a wireless signal parses a wireless signal transmitted from a surrounding wireless terminal to calculate channel information of the surrounding wireless terminal in a MAC frame, and performs adaptive filtering for the wireless signal based on the calculated channel information, thereby solving a problem of efficiency reduction for the buffer use in a memory caused by reception of an adjacent channel interference signal.
Patent KR-20200057885-A (KR)
Inventor: PARK HAN
IPC: H05B6/12
Filed: 2018-11-16
Abstract: The present invention relates to an instant food cooking device having a hot water supply elevated in accordance with a cooking container, which comprises: a main body; an induction heating unit in which cooking containers with different sizes are seated, and having an induction coil therein; a driving unit installed with a screw driven by a forward/backward motor at a support frame, and having an elevation rod sensed by a plurality of limit switches; a hot water spray unit connected to the screw to be elevated in accordance with driving of the forward/backward motor, having the elevation rod connected to one side thereof, having a hot water supply pipe at a front side thereof, having a hot water nozzle unit with a tip unit at a lower end of the hot water supply pipe, and having an electronic valve at an upper end thereof; a hot water generating unit including an inlet unit, an outlet unit, and a heater; a recognition unit for recognizing information provided on an outer surface of the cooking containers; and a control unit for descending the hot water nozzle unit by driving of the driving unit to place the same inside the cooking containers in accordance with the information on the cooking containers recognized by the recognition unit, controlling the electronic valve to control the time that hot water heated by the hot water generating unit is sprayed through the hot water nozzle unit, and controlling a heating time of the hot water in the cooking containers through the induction heating unit. According to the present invention, various instant foods can be provided for a consumer.
Patent KR-20200058152-A (KR)
Title: Sputtering apparatus of transparent electrode for semi-transparent perovskite solar cell, manufacturing method of transparent electrode using the apparatus and semi-transparent perovskite solar cell manufactured by the method
Inventor: KIM HAN KI
IPC: C23C14/14
Filed: 2018-11-19
Abstract: The present invention relates to a sputtering device of a transparent electrode for a semi-transparent perovskite solar cell, a manufacturing method of a transparent electrode using the same, and a semi-transparent perovskite solar cell manufacturing by using the manufacturing method. The sputtering device comprises: two sputter guns positioned to face each other; a magnet arranged at the rear surface of each sputter gun so that a magnetic field in one direction is formed between the two sputter guns facing each other; and a substrate mounting unit disposed perpendicular to the two sputter guns on one side of the two sputter guns. The transparent electrode has low resistance and high permeability.
Patent KR-20180128370-A (KR)
Inventor: SHARMA UMESH
IPC: H01L27/02
Filed: 2018-11-21
Abstract: The present invention relates to an ESD apparatus and a method thereof, and more particularly, to a semiconductor component and a manufacturing method thereof. The semiconductor component comprises an instantaneous voltage suppressing structure including at least two diodes and a Zener diode. According to embodiments of the present invention, a semiconductor material including an epitaxial layer is provided, wherein the at least two diodes and the Zener diode are created on a surface of the epitaxial layer and the at least two diodes can be adjacent to the Zener diode.
Patent KR-20200062911-A (KR)
Inventor: JOE YUN HAENG
IPC: B03C3/41
Filed: 2018-11-27
Abstract: One embodiment of the present invention provides a wet type electric dust collection apparatus, which sprays fine droplets of a cleaning liquid to the inside to electrically collect electrically charged particles among dust particles flowing inside by Coulomb force and aggregates uncharged particles with the charged cleaning liquid to be cleaned in a wet type or be electrically charged or collected. According to one embodiment of the present invention, the wet type electric dust collection apparatus comprises: a housing unit having an internal space formed therein and having a longitudinal circular or polygonal shape; a dirty gas receiving unit coupled to the housing unit and receiving dirty gas including dust; a cleaning liquid discharge pipe coupled to the housing unit and discharging the cleaning liquid including the dust; a clean gas discharge unit coupled to the housing unit and discharging clean gas from which the dust is removed; a nozzle stand dividing the housing unit and the clean gas discharge unit, including a gas discharge path penetrated in a hole or polygonal shape, and having a space to install one or more spray nozzles therein; an electrode rod made of a conductive material and installed in the housing and receiving voltage from an external power source; the spray nozzles installed on the nozzle stand and finely spraying the cleaning liquid to the inside of the housing; an electrode body made of a conductive material, coupled to one end of the electrode rod and communicating with the inner surface of the housing unit to form an electric field in the housing unit; and a power source unit connected to the other end of the electrode rod to apply voltage to the electrode rod and the electrode body.
Patent KR-20200064844-A (KR)
Title: Manufacturing Method of container using seaweed or chaff
Inventor: KIM YOUNG DUK
IPC: B29C71/02
Filed: 2018-11-29
Abstract: The present invention provides a container manufacturing method, comprising the steps of: mixing dried seaweeds or chaff, rice flour, starch powder, and gluten with water; adding salt as a shape retaining agent contributing to maintaining the shape of a container; kneading the mixture; molding the dough into a container shape; and drying the molded container which is then subjected to heat treatment by steam.
Patent KR-20200066923-A (KR)
Title: Oil cooler for vehicle
Inventor: IM SUNG HYUN
IPC: F01M5/00
Filed: 2018-12-03
Abstract: The present invention relates to an oil cooler for a vehicle in which a water jet structure is formed on an oil cooler cover to prevent precipitation of cooling water contaminants. To this end, the present invention provides the oil cooler for the vehicle comprising a cover of a structure in which a plurality of bolt fastening parts are formed on the outer circumference, a plurality of ribs for reinforcing rigidity are formed on an inner surface, and a rib groove is formed at a boundary part between the bold fastening part and the rib. The oil cooler for the vehicle is integrally formed with a water jet structure capable of increasing the flow rate of cooling water toward the rib groove at a position around the rib groove on an inner wall of the cover.