baber/WOPTO huggingface dataset:
Patent KR-20200140529-A (KR)
Inventor: JIN IN KI
IPC: A61M21/00
Filed: 2019-06-07
Abstract: A tinnitus treatment monitoring apparatus according to the present invention comprises: a tinnitus treatment time calculation unit which accumulates output time from which an output tinnitus treatment sound is output during the monitoring time and calculates the same as the tinnitus treatment time; a residual treatment time calculation unit which calculates a time difference between target treatment time and the tinnitus treatment time as residual treatment time; and a notification unit which transmits a target unachieved notification signal when the residual treatment time exceeds a first reference time.
Patent KR-20190140867-A (KR)
Inventor: LEE JOO SUNG
IPC: H01M50/409
Filed: 2019-06-12
Abstract: The present invention relates to a separation film for an electrochemical element. The separation film comprises: a porous substrate; and an inorganic coating layer formed on at least one side surface of the substrate. The inorganic coating layer includes a binder resin and inorganic particles. The binder resin includes a polyvinylidene fluoride-based polymer resin and shows a low electrolyte absorption rate. According to the present invention, the separation film has excellent adhesion with an electrode and exhibits low resistance characteristics at the same time.
Patent KR-20200143613-A (KR)
Inventor: UIKYUM KIM
IPC: G01L1/14
Filed: 2019-06-14
Abstract: The present invention relates to an apparatus for providing multidimensional motion information. The apparatus for providing multidimensional motion information comprises: a ground part being a conductor having a position of which is changed by external force and including a flat module and an insertion module protruding from a bottom surface of the flat module; a sensor substrate part having a flat substrate, spaced apart from the flat module, and formed therein with a hole in which the insertion module is inserted; an electrode parts formed at a side of the hole and an edge of the hole of the sensor substrate part for receiving power to form capacitance together with the ground part; a force measuring part as a calculator to obtain vertical force or horizontal force to be applied to the ground part using the capacitance; a fixed part including a base module spaced apart from the bottom of the flat module and having a fixed position and a fixing module to fix the sensor substrate part to a top portion spaced apart from the flat module; and an elastic part fixed between the fixed part and the ground part to elastically support the ground part.
Patent KR-20190086636-A (KR)
Title: Functional ceramic accessories containing gold component and method of manufacture thereof
Inventor: SHIN HONG DAI
IPC: C04B41/90
Filed: 2019-07-03
Abstract: The present invention relates to a functional ceramic accessory including a gold component, which can be applied to a gold-containing bracelet, a tile attached to an upper surface of a mattress for bed, and a built-in tile of a building, and to a manufacturing method thereof. The manufacturing method of the present invention comprises the steps of: (a) preparing a ceramic material; (b) applying a liquid gold onto the ceramic material, and plasticizing the same at 800 to 830°C; (c) applying a ceramic adhesive to a portion of gold remaining on a surface of the ceramic material molded in the step (b); and (d) applying glass powder to an upper surface of the ceramic material coated with the adhesive in the step (c), and plasticizing the same at a temperature of 646°C to form a transparent glass coating layer. Therefore, the ceramic accessory can be simply and rapidly manufactured.
Patent KR-20210004385-A (KR)
Inventor: CHOI JONG HYEA
IPC: B01D53/86
Filed: 2019-07-04
Abstract: The present invention provides an apparatus for chemically removing sludge in a sewage treatment plant in order to separate ammonia, hydrogen sulfide, and siloxane from digestion gas by biochemical decomposition. The apparatus uses sodium hydroxide as catalyst in a first reaction tower, and uses liquid iron chelate as catalyst in second and third reaction towers, to refine ammonia and hydrogen sulfide. In order to remove siloxane from the digestion gas from which the hydrogen sulfide is removed, the apparatus configures a condition to absorb the siloxane to the maximum by controlling a refining tower residence time, a temperature, and humidity of the digestion gas using a physical method using absorbent (activated carbon, zeolite, silica gel, and polyacrylate) in the first, second, third, and fourth refining towers of the digestion gas, and may remove the ammonia, hydrogen sulfide, and siloxane from digestion gas generated by biochemical decomposition in a sewage treatment plant configured to adsorb and remove the siloxane to the maximum.
Patent KR-20200007668-A (KR)
Inventor: LI XIMENG
IPC: H01M10/052
Filed: 2019-07-05
Abstract: The present invention is to provide a method for charging a secondary battery, which can suppress short circuit of a battery and can reduce a charging time of the battery. The method for charging a secondary battery having a multi-step charging process comprises: a first charging process of charging a secondary battery with a first current density (I1); and a second charging process of charging the secondary battery with a second current density (I2) greater than the first current density (I1). In the first charging process, when a roughness height in a surface of a negative electrode current collection foil of a solid electrolyte layer is Y (μm) and the thickness of a roughness coating layer is X(μm), the secondary battery is charged with the first current density (I1) until X/Y becomes 0.5 or more.
Patent KR-20190088436-A (KR)
Title: Bicycle tires with no punctures
Inventor: PARK KUWANG SUN
IPC: B60C7/24
Filed: 2019-07-02
Abstract: A tire according to the present invention allows a high elastic puncture preventing portion (Fig. 3) having no air injection hole, having a thickness of 5 to 10 mm, and having an air layer (4) to be completely bonded to the inside of a tire (2). The air layer (4) of a thin tubular type can be formed inside high elastic rubber to increase elasticity of the tire, and the puncture preventing portion is manufactured as in the present invention (Fig. 3) without the air injection hole and invented such that the portion, that is, a tube (Fig. 3) is not blown out until the life of the tire is over. Fig. 2 shows a bicycle tire having a tube completely bonded to the inside thereof. Rubber, being strong and having good elasticity, is used as the tube, and an air layer having a tubular shape is formed inside the tube as in Fig. 2. The tube has an appropriate thickness of 5 to 10 mm and is manufactured without an air injection hole. Therefore, the tire is invented for air to be prevented from escaping from the air injection hole by itself and for the tire not to be blown out during use since the tube, made of rubber which is thick and tough and has good elasticity compared to a normal tube, is completely bonded to the inside of the tire as in Fig. 2. Fig. 3 shows the tube not bonded to the tire and allowing the tire to be fitted on a wheel after the tube is placed on the wheel with the tire and the tube separated.
Patent KR-20210006233-A (KR)
Inventor: CHOI DAI KYU
IPC: F25J3/00
Filed: 2019-07-08
Abstract: The present invention provides an air cleaner capable of increasing air purification efficiency (dust collection efficiency). The air cleaner comprises: a housing having an internal space, an inlet, and an outlet; a fan to introduce outside air into the internal space; and a purification unit to purify the air. The purification unit includes: a spray unit to create droplets of a purification medium to spray the droplets to air passing through a first area of the internal space; a gas-liquid separation unit which is provided in a second area between the fan and the first area, and separates droplets from air in a wet state passing through the first area; and a thermoelectric module provided between the first area and the second area to position a heat radiation surface on which a heating action takes place in the first area and position a cooling surface on which a cooling action takes place in the second area.
Patent KR-20210009501-A (KR)
Inventor: PARK JAE DON
IPC: C01B13/02
Filed: 2019-07-17
Abstract: A portable oxygen generator comprises: a casing having an inlet port and an outlet port; an air guide forming a flow path connecting the inlet port and the outlet port; a motor forcibly circulating air through the air guide; and a cartridge which supplies chlorine dioxide emitted from the solid chlorine dioxide into the air guide. An oxygen generator has effects of sterilization, antibacterial treatment, deodorization, and oxygen generation. A space sterilization method prevents the formation of mold and the like, and it is possible to remove the smell of sick house syndrome, the smell of cigarettes, the smell of mold, and the living odor such as bathroom odor.
Patent KR-20210010682-A (KR)
Inventor: KIM JU HEE
IPC: A61K8/73
Filed: 2019-07-17
Abstract: The present invention relates to a composition for feminine washes comprising a natural extract. The present invention relates to a composition for feminine washes having excellent preventive and therapeutic effects of vaginal diseases, and at the same time, including natural extracts, thereby causing little irritation when used, providing a healthier environment, and having excellent antibacterial activity.
Patent KR-20210011606-A (KR)
Title: Method and Apparatus for Analyzing Tables in Document
Inventor: SUH HYO WON
IPC: G06Q10/10
Filed: 2019-07-23
Abstract: The embodiment relates to a method for analyzing a table in a document, and to a device thereof. The method more accurately understands the structure and content of a table recognized on the design document. Through the same, the method for analyzing a table in the document can standardize and provide product data and product knowledge map information from the recognized table.
Patent KR-20200027880-A (KR)
Title: Method for acquiring object information and apparatus for performing the same
Inventor: PARK BYEOLTEO
IPC: G06N3/04
Filed: 2019-07-24
Abstract: The present invention relates to a method for acquiring object information to acquire object information about an obstacle included in an image and an apparatus thereof. According to the present invention, the method comprises: a step of acquiring an input image including a photographed sea; a step of acquiring a noise level of the input image; a first image processing step of, in the case that the noise level is lower than a predetermined level, using a first artificial neural network outputting, from an image, object information related to at least one from the distance and the type of an object included in the image to acquire object information about an obstacle included in the input image from the input image; and a second image processing step of, in the case that the noise level is higher than the predetermined level, using a second artificial neural network, which is trained to generate a second image with reduced noise from a first image including noise and trained by using a first error value calculated from a third artificial neural network, which discriminates the second image and a comparative image corresponding to the first image and has less noise than that of the first image, to acquire an image with reduced environment noise from the input image and using the first artificial neural network to acquire object information about an obstacle included in the sea from the image with the reduced environment noise.
Patent KR-20200014706-A (KR)
Inventor: JIMIN YOU
IPC: F16L29/02
Filed: 2019-07-31
Abstract: The present invention relates to a refrigerator having a freezer compartment and a refrigerator compartment. The refrigerator comprises: an icemaker provided at the freezer compartment or a freezer compartment door configured to open and close the freezer compartment; a dispenser provided at a refrigerator compartment door configured to open and close the refrigerator compartment; a pump configured to send water supplied from a water tank to the icemaker; and a water tank provided at the refrigerator compartment door, and including a water injection hole for injecting water, a first outlet hole for supplying the water to the dispenser, and a second outlet hole for supplying the water to the pump.
Patent KR-20200037726-A (KR)
Title: Method of manufacturing a semiconductor device and a semiconductor device
Inventor: VELLIANITIS GEORGIOS
IPC: H01L21/8238
Filed: 2019-07-31
Abstract: In a method for manufacturing a semiconductor device, a single crystal oxide layer is formed on a substrate. After the single crystal oxide layer is formed, an isolation structure for forming an active section is formed. A gate structure is formed on the single crystal oxide layer in the active section. A source / drain structure is formed.
Patent KR-20210019824-A (KR)
Title: Power saving type power apparatus with built-in generator
Inventor: MINJE KIM
IPC: H02H7/06
Filed: 2019-08-13
Abstract: The present invention relates to a power-saving type power supply device with a built-in generator, which includes a power distribution module that distributes AC power provided from a commercial power source; a power generation module that generates electricity by starting a power generation operation when AC power is distributed from the power distribution module; an AC-DC conversion module that converts electricity produced by the power generation module into generated DC power, outputs a portion of the generated DC power as load power, and provides a remaining portion of the generated DC power to a battery module; the battery module that is charged with the DC power provided from the AC-DC conversion module; a power module that converts the AC power distributed from the power distribution module into DC power and outputs the DC power as load power; and a control module that monitors a state of the power generation module and stops the power generation operation of the power generation module in an abnormal state of the power generation module.
Patent KR-20200019588-A (KR)
Title: System and method for paying transportation fare based on blockchain
Inventor: CHO YOUNG BIN
IPC: G06Q20/36
Filed: 2019-08-14
Abstract: Disclosed are a block chain-based transportation fare payment system and a method thereof. According to an embodiment of the present invention, the system for performing a transportation fare payment using a block chain token managed based on a block chain comprises: a block chain token payment terminal installed in a transportation means, and receiving payment information for a charging amount payment together with a block chain token charging request from the mobile terminal or receiving a transportation fare payment request while communicating with a mobile terminal of a user using a transportation means; a first server for receiving charging information about a block chain token charging amount from the mobile terminal and performing the charging amount payment corresponding to the block chain token charging amount using the payment information when the block chain token payment terminal receives the block chain token charging request and the payment information; and a second server for storing and managing block chain token balance information of a user in a block chain ledger and adding the block chain token charging amount to a block chain token balance of the user when the charging amount payment is completed.
Patent KR-20210026949-A (KR)
Title: hydraulic breaker having a damper
Inventor: PARK JEONG YEL
IPC: E02F9/24
Filed: 2019-09-02
Abstract: According to the present invention, a breaker with an impact absorption unit comprises: a main body unit in which a piston is mounted and a chisel is mounted in a lower portion; an impact absorption unit mounted to perform buffering force on an upper surface of the main body unit; and a case where the main body unit is inserted. The impact absorption unit comprises: a cylinder installed between the upper surface of the main body unit and the case; and a throttle unit supplying hydraulic pressure to the cylinder and discharging a flow rate by impulsive force.
Patent KR-20210029882-A (KR)
Title: Display device and method of manufacturing the same
Inventor: KIM HA SOOK
IPC: G02F1/1345
Filed: 2019-09-06
Abstract: According to one embodiment of the present invention, a display device includes a display panel, and a first flexible printed circuit board bonded to a side surface of the display panel. The display panel comprises: a first substrate; a first recess portion at a side surface of the first substrate; a first extension wire on a top surface of the first substrate; and a first pad extending from the first extension wire in a thickness direction of the first substrate to be positioned in the first recess portion, wherein the first extension wire and the first pad include the same material. Therefore, a process can be simplified, and costs can be reduced.
Patent KR-20200033183-A (KR)
Title: Method and device for anomaly detection in a vehicle
Inventor: WEBER ANDREAS
IPC: H04L12/26
Filed: 2019-09-16
Abstract: The present invention relates to a method and apparatus (100) for detecting an anomaly in data among data traffic through an in-vehicle communication network (300). The apparatus (100) comprises a plurality of hardware interfaces (102), and one monolithic coupling element (104). The coupling element (104) is designed to transmit data arriving through one of the hardware interfaces (102) in a data packet through one of the hardware interfaces 102. In this case, the coupling element (104) is designed to analyze a data packet or a copy of the data packet in order to detect an anomaly in the data of the communication network (300) or the data of the subnetwork of the communication network (300) connected to one of the hardware interfaces (102).
Patent KR-20200038880-A (KR)
Title: Molecular marker for selecting Xanthomonas campestris pv. campestris race 1 of Brassicaceae crops and selection method using the same molecular marker
Inventor: PARK JONG IN
IPC: C12Q1/689
Filed: 2019-10-21
Abstract: The present invention relates to a specific molecular marker capable of discriminating Xanthomonas campestris pv. campestris race 1 of Brassicaceae crop and a method for discriminating Xanthomonas campestris pv. campestris race 1 using the same. Using the molecular marker according to the present invention, it is possible to more easily and accurately discriminate black rot in the Brassicaceae crop by determining the Xanthomonas campestris pv. campestris race 1 of the Brassicaceae crop, thereby being useful for reducing the time, cost and effort required for breeding the Brassicaceae crop.
Patent KR-20200047383-A (KR)
Inventor: BORDIN FRANCESCO
IPC: F17C13/02
Filed: 2019-10-23
Abstract: An object of the present invention is to provide a pressure sensor capable of improving a known technology in at least one of the above-mentioned matters. Disclosed are pressure sensors (10, 110) for a gas filled cylinder. This pressure sensor includes a main body (11). A connector (12) for being connected to an opening for filling the gas filled cylinder (14) with gas protrudes from the main body. The pressure sensor also includes a first through hole (15) through the connector (12) and the main body (11), and a second hole (16) connecting the first through hole (15) to a sensor element (17). The sensor element is electrically connected to at least one electronic substrate (19) for processing a signal which can be detected by the sensor element (17).
Patent KR-20210049539-A (KR)
Title: Manufacturing method of metal frame
Inventor: LEE DO YEAN
IPC: B21D28/02
Filed: 2019-10-25
Abstract: The present invention relates to a manufacturing method of a metal frame, which is able to, when manufacturing a case top or a chassis frame forming an edge of a flat-surfaced display device, use a V-cut equipment, make the banding parts in a shape near a right angle without a round shape, continuously place the V-cut equipment and a roll-forming apparatus, and improve productivity. To this end, in accordance with the present invention, the manufacturing method of the metal frame comprises: a steel sheet painting step to use a continuous coating line (CCL), and paint an electric zinc-plated steel sheet (EG or EG-Zn) with a paint; a steel sheet cutting step to use a slitter line and cut the steel sheet (10) completely painted with a certain width; a V-cut forming step to use the V-cut equipment (2), and form V-shaped notches (15) at four places in a longitudinal direction on the steel sheet (10) cut with the width; a roll-forming step to use the roll-forming apparatus (3), form the steel sheet into a product shape, and make the four notches folded at right angles; and a product cutting step to use a cutter (5) and cut the steel sheet completely formed with the width of the product.
Patent KR-20210050307-A (KR)
Title: Magnetic umbrella
Inventor: PARK SANG WOONG
IPC: A45B25/12
Filed: 2019-10-28
Abstract: The present invention relates to a magnetic umbrella. More particularly, when the umbrella is folded by attaching a magnet to the distal end of the umbrella, the umbrella is dried automatically and uniformly by magnetism.
Patent KR-20190124687-A (KR)
Inventor: HONG SANG UK
IPC: F41J5/14
Filed: 2019-10-29
Abstract: According to one embodiment of the present invention, disclosed are a dart game apparatus outputting an event effect and a dart game system. The dart game apparatus can comprise: a dart target having a plurality of score areas; a sensing unit configured to sense a hit position of a dart pin on the dart target; a control unit configured to control the event effect displayed on a display area based at least in a part on a position where the dart pin is hit in the dart target; and a display area provided in a body structure of the dart game apparatus and arranged to output a variable screen at a position adjacent to at least a portion of an outline of the dart target, and outputting the event effect controlled by the control unit.
Patent KR-20210050991-A (KR)
Title: Temperature detecting apparatus and battery apparatus including the same
Inventor: YU DONGHYEON
IPC: G01K7/24
Filed: 2019-10-29
Abstract: A temperature measuring device for measuring the temperature of a battery pack is provided. A first resistor is connected between a first power source and a first node, and a second resistor is connected between a second node and a second power source. A temperature variable resistance element whose resistance value changes according to a temperature is connected between the first node and the second node. A processor measures the temperature of the battery pack based on a first temperature measured based on the voltage of the first node and a second temperature measured based on the voltage of the second node.
Patent KR-20210051912-A (KR)
Title: Health care aroma candle warmer
Inventor: MOON SUN HEE
IPC: A61L9/012
Filed: 2019-10-31
Abstract: The present invention relates to a healthcare aroma warmer implemented to provide aromatherapy effects to patients and caregivers, comprising: a case unit forming an inner space; an aroma unit installed in the inner space of the case unit and emitting an aroma through an opening formed on an upper side of the case unit; a lamp unit installed in the inner space of the case unit to emit light; and a warmer control unit installed on the lower side of the case unit and configured to control the aroma emission of the aroma unit or the light emission of the lamp unit.