baber/WOPTO huggingface dataset:
Patent KR-20210092899-A (KR)
Title: Method and apparatus for determining entrance of poi by using entrance mapped to building
Inventor: KIM BYUNGJO
IPC: H04W4/02
Filed: 2020-01-17
Abstract: The present invention relates to a method for determining an entry point of a Point of Interest (POI) using an entry point mapped to a building, and an apparatus thereof. The method for determining the entry point of the POI, comprises the following steps of: determining the entry point of each building included in map data; mapping the determined entry point for each building; and determining that the entry point mapped to the building to which the POI belongs is the entry point of the POI. According to the present invention, it is possible to efficiently manage the entry points of the POIs in units of the buildings.
Patent KR-20210094325-A (KR)
Title: Easy Extension Deformable Mirror Manufacturing Method and Deformable Mirror
Inventor: JEONG HO
IPC: H01L41/047
Filed: 2020-01-21
Abstract: The present embodiments provide a method for manufacturing a deformable mirror, which includes the steps of: manufacturing a driver module in which a first piezoelectric plate on which a positive electrode is printed and a second piezoelectric plate on which a negative electrode is printed are crossed to be stacked; manufacturing a mirror substrate including an integrally formed pusher pad; and bonding the mirror substrate to the driver module and coating the same. According as a multilayer ceramic capacitor method of a semiconductor is applied, high density and miniaturization/lightweightness can be achieved.
Patent KR-20210094938-A (KR)
Title: Biomarker for early diagnosing diabetes and use thereof
Inventor: CHO HO CHAN
IPC: G01N33/53
Filed: 2020-01-22
Abstract: The present invention relates to a biomarker for early diagnosis of diabetes and uses thereof, and more particularly, to an NGF-β biomarker for early diagnosis of diabetes, a composition for early diagnosis of diabetes using the biomarker, a diagnostic kit, and a method for providing information necessary for early diagnosis of diabetes. Since it was confirmed that the expression of the NGF-β biomarker for early diagnosis of diabetes of the present invention is specifically decreased compared to that of normal subjects in the pre-diabetes stage, the NGF-β biomarker can be usefully used for early diagnosis of diabetes.
Patent KR-20210096762-A (KR)
Title: Accessory for wireless charging and wireless charging system thereof
Inventor: MIN JEE HONG
IPC: H02J50/10
Filed: 2020-01-29
Abstract: The present invention relates to a terminal accessory for wireless charging and a wireless charging system including the same. In order to be fixed to the back of a portable terminal to be wirelessly charged, the terminal accessory comprises: a housing having an inner space; a transmitting coil accommodated in the inner space of the housing and generating a magnetic field for magnetic induction-type wireless charging; and a plurality of electrodes accommodated in the inner space of the housing to surround at least a portion of the outer region of the transmitting coil and receiving power supplied to the transmitting coil from the outside. The electrodes include: a first positive electrode connected to any one of both ends of the transmitting coil and having first and second contact points exposed to the outside in upper and left directions of the housing, respectively; and a second negative electrode connected to the other one of both ends of the transmitting coil and having third and fourth contact points exposed to the outside in lower and the right directions of the housing, respectively. Accordingly, wireless charging is possible regardless of a direction in which the terminal is coupled.
Patent KR-20200109242-A (KR)
Title: Control valve, and hydraulic system for construction machine
Inventor: TAJIMA TOYOZO
IPC: F16K27/04
Filed: 2020-02-03
Abstract: The present invention relates to a control valve capable of reducing a pressure loss of a fluid flowing from a pump to a tank. The control valve of the present invention includes: a center passage portion communicating with the pump and the tank; a valve body provided in the middle of the center passage portion and capable of adjusting the flow rate of the fluid flowing through the center passage portion; and a bypass passage portion connecting the pump side and the tank side of the center passage portion by inserting the valve body.
Patent KR-20210101560-A (KR)
Title: System for providing creditcard acceptable store searching service
Inventor: KIM HAN AH
IPC: G06K9/20
Filed: 2020-02-10
Abstract: An overseas credit card payment available store search service providing system is provided. The system comprises: at least one traveler terminal that registers traveler data including a country, a location, a trade name, an address, and at least one type of payment available credit card of a travel destination; a user terminal that lists and outputs at least one store that can be paid with a previously registered type of credit card based on a real-time location or an inputted location; and a store search service providing server including a storage unit that maps the traveler data registered in the at least one traveler terminal on a country, a location, a trade name and an address and stores the same and a transmitting unit configured to filter a credit card payment available store based on a real-time location or an inputted location when the user terminal transmits the real-time location or the inputted location and transmit the same to the user terminal.
Patent KR-20210101693-A (KR)
Title: Electronic device including storage and method for issuing discard command of file system to storage using the same
Inventor: JUNG HEARYUN
IPC: G06F3/06
Filed: 2020-02-10
Abstract: Various embodiments of the present invention relate to an electronic device comprising a storage and a processor operatively linked to the storage, wherein the processor generates a plurality of discard commands, transmits at least some of discard commands among the plurality of discard commands when a request for input or output associated with the storage doesn't occur, and is set to continuously transmit at least others of the discard commands among the plurality of discard commands to the storage when the request for input or output associated with the storage doesn't occur and the storage becomes activated based on the fact that at least some of the discard commands are received and is set to maintain an activated state until a time point of the at least others of the discard commands being received. Other than the various embodiments disclosed in the present invention, other embodiments are possible. Accordingly, the time for activating the storage and the waiting time are reduced to decrease the electric current consumed in storage.
Patent KR-20210106117-A (KR)
Inventor: PARK SONG JIN
IPC: B60S9/10
Filed: 2020-02-20
Abstract: According to an embodiment of the present invention, an outrigger control device comprises: an I2C module receiving at least one signal transmitted from a vehicle where an outrigger is mounted; and a control unit receiving the signal from the I2C module through I2C communication. The control unit generates a driving signal based on the signal to transmit the driving signal to the I2C module through the I2C communication to operate a valve connected to the outrigger.
Patent KR-20210106722-A (KR)
Title: Afterburner apparatus for hazardous gas
Inventor: CHOI HYEOK SOON
IPC: F23G5/32
Filed: 2020-02-21
Abstract: The present invention relates to a harmful gas re-combustion device, and more specifically, to a harmful gas re-combustion device induces even contact between harmful gas introduced into the re-combustion device and a flame to completely re-combust harmful substances contained in the harmful gas. The harmful gas re-combustion device re-combusting the harmful gas discharging the harmful gas to the outside comprises: a main body, where an inlet where the harmful gas is introduced, is formed on one side and an outlet, where the harmful gas introduced to the inside the main body is re-combusted through the flame generated by a burner to be discharged, is formed on the other side; a heat storage plate installed inside the main body and having a plurality of holes formed on a surface thereof; and a diffuser installed on a front side of the heat storage plate and generating rotation in the harmful gas.
Patent KR-20210109148-A (KR)
Title: Method and apparatus for providing a service of care in a mental health
Inventor: PARK SUNG HO
IPC: G06F3/048
Filed: 2020-02-27
Abstract: An objective of the present invention is to heal mental health. To this end, the present invention provides an apparatus for providing a mental health healing service, including: a mindfulness/impassivity management unit for providing an interface for setting mindfulness/impassivity items; a regular training management unit for providing an interface for registering and modifying regular training items; a schedule management unit for registering at least one of the regular training items and at least one of the mindfulness/impassivity items in a user schedule including a schedule input by a user; and a mindfulness/impassivity processing unit for providing an interface for processing mindfulness/impassivity as the regular training item, the mindfulness/impassivity item, and a corresponding time of the schedule registered in the user schedule are reached, matching a mindfulness/impassivity processing result with the regular training item registered in the user schedule, mindfulness/impassivity processing data, and the schedule as the mindfulness/impassivity is processed through the interface, and storing a matching result in a memory.
Patent KR-20210111568-A (KR)
Title: Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including the same
Inventor: PARK SUNIL
IPC: H01M10/0525
Filed: 2020-03-03
Abstract: The present invention relates to a negative electrode active material for a rechargeable lithium battery, a manufacturing method thereof, and a rechargeable lithium battery including the same. The negative electrode active material for a rechargeable lithium battery comprises: secondary particles in which a plurality of natural graphite primary particles are assembled, wherein the secondary particles include voids; and amorphous carbon positioned in the voids. In a cross section of the negative electrode active material for a rechargeable lithium battery, the area of the amorphous carbon is 10% to 30% with respect to 100% of the total area of the negative electrode active material.
Patent KR-20200028371-A (KR)
Title: DLC coating product including DLC coating layer obtained by coating method for highly adherent graphite
Inventor: SONG YOUNG SIK
IPC: C23C14/14
Filed: 2020-03-05
Abstract: The present invention relates to a DLC coating method, and more specifically, to a DLC-coated product including a DLC coating layer which is coated by a high adhesion graphite coating method, wherein adhesion is improved to prevent a coating from being peeled off even under an internal compressive stress of 9-14 GPa or more.
Patent KR-20210112948-A (KR)
Title: Correlated double samling circuit and image sensor including thereof
Inventor: NAM SANG PIL
IPC: H04N5/357
Filed: 2020-03-06
Abstract: A flicker detection circuit is disclosed. The flicker detection circuit includes: a flicker detection (FD) correlated double sampling (CDS) circuit amplifying first to sixth switches which are turned on or turned off according to the control signal, first to fourth capacitors, and a flicker pixel signal output from the pixel for flicker detection according to a gain, and summing and outputting an output offset; and an analog-to-digital converter (ADC) quantizing the amplified output signal.
Patent KR-20210115262-A (KR)
Title: Coil substrate for correcting hand-shake and camera module having the same
Inventor: LEE SANG KYU
IPC: H04N5/232
Filed: 2020-03-12
Abstract: According to an embodiment, provided is a coil substrate, which includes: an insulating layer; a first coil pattern unit disposed on one surface of the insulating layer; a second coil pattern unit disposed on the other surface of the insulating layer; and a pad unit disposed on the one surface of the insulating layer and connected to the first coil pattern unit, wherein the first coil pattern unit includes an inner coil pattern part, and an outer coil pattern part spaced apart from the inner coil pattern part at a predetermined interval and disposed outside the inner coil pattern part. The pad unit is disposed between the inner coil pattern part and the outer coil pattern part.
Patent KR-20210115479-A (KR)
Inventor: SHIN KWANG SEOB
IPC: B60L53/14
Filed: 2020-03-13
Abstract: An electric vehicle charging device in accordance with an embodiment of the present invention comprises: an inlet including a ground pin coupled to a coupler to connect a first ground line connected to a first ground power source of an electric vehicle power supply side and a second ground line connected to a second ground power source of an electric vehicle side, a first signal pin coupled to the coupler to connect a first signal line on the electric vehicle power supply side and a first signal line on the electric vehicle side, and a second signal pin coupled to the coupler to connect a second signal line on the electric vehicle power supply side and a second signal line on the electric vehicle side; and an electric vehicle charging controller including a sensing unit connected to the electric vehicle power supply through a third signal line and a fourth signal line to receive a third signal and a fourth signal. The inlet includes a signal unit disposed between the second signal line and the third signal line, generating a second signal, and transmitting the second signal to the electric vehicle charging controller. The sensing unit includes: a first processing unit electrically connected to the electric vehicle power supply through the third and fourth signal lines and receiving the third signal and the fourth signal from the electric vehicle power supply; a second processing unit receiving the third signal and the fourth signal received by a first sensing unit and transmitting the received signals to a control unit; and an insulating unit electrically isolated from the first processing unit and the second processing unit. In accordance with an embodiment, it can be determined whether the ground line is disconnected in an electric vehicle charging system.
Patent KR-20210115781-A (KR)
Title: air flow path for air-compressor's stator
Inventor: JANG DONG HYEOK
IPC: H02K3/34
Filed: 2020-03-16
Abstract: An air flow path provided in a stator for a vehicle air compressor according to an embodiment of the present invention comprises: a stator; and an air gap. The stator comprises: a stator core which includes a plurality of tooth parts provided by stacking a plurality of sheets and formed radially with respect to an axial center to allow a coil to be wound therearound, and includes a slot part providing a space for a coil bobbin wound between the tooth parts; a slot insulator which is provided to surround the outer circumferential surface of the tooth portions and forms an insulating layer between the coil and the stator core; a bobbin insulator which is provided in a position where a lead lead-out wire of the coil bobbin is positioned, and is provided in a shape surrounding the outer circumferential surface of the coil bobbin exposed to the outside of the stator core; and a bus bar which is provided on one side of the bobbin insulator and fixes a lead wire connected to the lead lead-out wire at a predetermined position. The air gap is provided in each of the tooth portions, is provided at a predetermined angle radially from the center of a rotation shaft, and maintains a predetermined width interval. An air flow path from one end of the rotation shaft to the other is continuously secured through the air gap.
Patent KR-20210121678-A (KR)
Title: Observation network system using face recognition and heat detection
Inventor: KIM SANG SEOK
IPC: G06K9/00
Filed: 2020-03-31
Abstract: The present invention relates to a monitoring network system using face recognition and heat detection, comprising: a face and heat detecting camera device for obtaining the image data and temperature data of a specific vicinity through a real imaging sensor and a thermal imaging sensor and extracting and transmitting the temperature data of a corresponding face detection position together with compressed image data and face detection position and size data based on the obtained image data and temperature data; and a network video recording device for receiving the temperature data of the corresponding face detection position together with the compressed image data and the face detection position and size data transmitted from the face and heat detection camera device through a communication network, restoring the compressed image data into an original image based on the same, obtaining a face image from the image restored depending on the face detection position and size information, extracting face image characteristics using landmark information extracted from the obtained face image while extracting the face classification and face ID information of the extracted face image characteristics through a face DB, and synthesizing the restored image with the extracted face ID information and temperature information to output the same on a display screen. Therefore, the face of a human being can be recognized accurately and the heat radiation state of the recognized face can be swiftly checked.
Patent KR-20210126215-A (KR)
Title: Lamp for vehicle
Inventor: LEE JUN HYEONG
IPC: F21S41/10
Filed: 2020-04-10
Abstract: The present invention relates to a lamp for a vehicle and, more specifically, to a lamp for a vehicle, which forms an appropriate beam pattern according to the inclination of a road. According to an embodiment of the present invention, the lamp for a vehicle comprises: a light source unit including a plurality of light sources; a road determination unit determining the slope of a road on which a vehicle travels; and a light source control unit controlling a current applied to each of the plurality of light sources to form a predetermined beam pattern. To form the beam pattern, the plurality of light sources includes a first light source group from which light of a first luminous intensity is generated and a second light source group from which light of a second light lower than the first luminous intensity is generated. The light source controller controls the current applied to each of the plurality of light sources so that the upper boundary of the first light source group moves up or down according to the slope.
Patent KR-20200044748-A (KR)
Inventor: HWANG JAE HYUNG
IPC: G07C9/29
Filed: 2020-04-15
Abstract: Provided are an access control method using a smart key and an access control system for the same, capable of enabling gate access without a card key. The access control method using the smart key includes: a first step of receiving visitor information and personal information, and generating a smart key corresponding to the visitor information; a second step of installing a smart key service application for receiving the smart key to store the received smart key in a secure area in a portable terminal for storing the smart key; a third step of encrypting the smart key to transmit the encrypted smart key to a gate door lock device; a fourth step of performing an opening/closing operation of the gate door lock device by using the transmitted smart key when the portable terminal for storing the smart key approaches the gate door lock device; and a fifth step of requesting deletion of the smart key stored in the portable terminal for storing the smart key and the gate door lock device after a preset accessible time has elapsed.
Patent KR-20210132458-A (KR)
Title: Prefabricated hume hood with brim
IPC: F24F7/007
Filed: 2020-04-27
Abstract: The present invention relates to a prefabricated fume hood equipped with a brim (100) which is a sub fume hood. More specifically, since the prefabricated fume hood primarily has a main hood (200) having four sides to be assembled and a brim (100) which is a sub hood, when an oven (400) is opened, harmful gas, odor, heat and dust flowing out through a door can be smoothly discharged to the outside, and an exhaust fan (300) which can be combined with and separated from the fume hood can be formed. According to the present invention, joint connectors which are connection means are placed between all the sides of an oven excluding a door side and a bottom side and assembled, and a side where an exhaust port (310) exists or does not exist is laid on each of the sides, and, accordingly, fumes can be discharged freely in accordance with a position and a place where the oven is located, and, in other words, a side of the exhaust port (310) can be freely located on a position for lowering a pipe pressure rise which causes a fall in wind volume, and the exhaust fan (300) can also be assembled with the main hood (200) or attached to a wall to smoothly and quickly discharge a pollution source.
Patent KR-20200130143-A (KR)
Title: Method and apparatus for hands-on identification on steering systems
Inventor: TARDY TUCH GEORG
IPC: G01L5/22
Filed: 2020-05-04
Abstract: The present invention relates to a method for ″hands-on″ identification on a steering system. The steering system includes at least two sub systems connected with each other through at least one elastic connection part, and the at least one elastic connection part is described by at least one individual stop friction state and at least one individual slip friction state in an individual external state variable set. The steering system is excited for the individual external state variable set by excited vibrations having an individual excitation amplitude and an individual excitation frequency (104), generated by a controllable vibration generator, and the individual excitation amplitude and the individual excitation frequency (104) are obtained from a designated table, with respect to the currently existing external state variable set, thereby enabling the vibration generator to be controlled. Reaction torque for the excited vibrations is measured through a sensor, a phase difference (203) between the reaction torque and the excited vibrations is calculated, the identification of a ″hands-off″ state is set with a value of a phase difference of 0 to 90°, and the identification of a ″hands-on″ state is set with a value of a phase difference (203) of 90 to 180°. The present invention additionally claims an apparatus for the identification of a ″hands-on″ state.
Patent KR-20210135135-A (KR)
Title: Metal-organic framework and method of manufacturing the same
IPC: B01J37/04
Filed: 2020-05-04
Abstract: The present invention provides a metal-organic framework and a method for manufacturing the same. The metal-organic framework according to an embodiment of the present invention includes pores therein, and includes coordinatingly unsaturated metal cations, metal nanocrystals, and enzymes in the pores. The metal-organic framework according to an embodiment of the present invention can enable synergistic and cooperative participation of different chemical and biological catalyst constituents.
Patent KR-20200132750-A (KR)
Inventor: JHUN HYUN JHUNG
IPC: G01N33/68
Filed: 2020-05-15
Abstract: The present invention relates to a biomarker for diagnosing male infertility. More specifically, the present invention relates to: a method for providing information necessary for diagnosing male infertility including a step of detecting the biomarker for diagnosing male infertility; and a composition for diagnosing male infertility which detects the biomarker for diagnosing male infertility. The present invention can be effectively used to diagnose male infertility.