baber/WOPTO huggingface dataset:
Patent KR-20200099492-A (KR)
Title: Extracting apparatus, extracting method and fluid flow chip for extracting target substance
Inventor: SHIN SE HYUN
IPC: B01L3/00
Filed: 2020-02-13
Abstract: The present invention relates to an apparatus, a method and a fluid flow chip for extracting a target material. In the apparatus according to the present invention, when an eluent solution and a heteropolar solution pass through an extraction kit sequentially, while a target material is bound to the porous membrane in the extraction kit, the heteropolar solution pushes out the eluent solution remaining in the porous membrane due to a difference in polarity, and then the eluent solution is collected in a collection chamber. In addition, the eluent solution and the heteropolar solution are maintained in a layered state also in the collection chamber due to different polarities. While the heteropolar solution in the collection chamber is physically separated from the eluent solution by the magnetic force applied from a magnetic force-applying unit, the eluent solution in the collection chamber can be recovered. Therefore, the eluent solution is collected in the collection chamber together with the heteropolar solution, and then the eluent solution can be recovered, while the heteropolar solution is physically separated from the eluent solution in the collection chamber by the magnetic force.
Patent KR-20210104291-A (KR)
Title: Heat treatment device for heating and cooling at the same time
Inventor: HWANG WOO YOUNG
IPC: C21D1/63
Filed: 2020-02-17
Abstract: An objective of the present invention is to provide a heat treatment device capable of heating and cooling at the same time which has a simple configuration and structure and can shorten loading and unloading time of objects while operating a plurality of trays. The heat treatment device capable of heating and cooling at the same time comprises: a multi-level frame (100) having a multi-level structure; a stand frame (200) arranged to come in contact with an inlet (110) of the second level of the multi-level frame (100), and supporting a tray (t) with an object (m) loaded thereon to be moved; a heating chamber (300) arranged to come in contact with an outlet (120) of the second level of the multi-level frame (100), supporting a tray (t) to be moved, and applying heat to an object (m); a cooling chamber (400) installed on the first level of the multi-level frame (100) to cool the object (m); a lift frame (500) coupled to the inside of the multi-level frame (100) to be lifted; an upper transport guide (600) installed on the upper side of the lift frame (500) while a guide rail (610) in the middle and a plurality of rollers (620) on both sides form one set; a lower transport guide (700) constructed in the same manner as the upper transport guide (600) to be installed on the lower side of the lift frame (500); and a towing unit (800) installed to be slid back and forth from the stand frame (200) to the heating chamber (300) to tow the tray (t).
Patent KR-20210104499-A (KR)
Title: Self write method and semiconductor device using the same
Inventor: KIM MIN O
IPC: G06F3/06
Filed: 2020-02-17
Abstract: A semiconductor device comprises: a read-write control circuit generating a read address from an internal command address and a read strobe signal enabled if an internal read command is inputted in a self-write operation, generating a write strobe signal enabled after the time when the read strobe signal is generated, and generating a write address from the internal command address; a core circuit outputting read data synchronized with the read strobe signal to be stored in a bank selected by the read address, and storing write data in the bank to which the read data synchronized with the write strobe signal are outputted by the write address or another bank; and a data conversion circuit changing the pattern of the read data to generate the write data.
Patent KR-20210106250-A (KR)
Inventor: HWANG JI SUN
IPC: A61F11/08
Filed: 2020-02-20
Abstract: The present invention comprises an earplug configuration which comprises: a body part; a first wing part formed at one end part of the body part; a second wing part formed at a spaced position from the one end part; and further a third wing part at a spaced position from the body part forming the second wing part. According to the present invention, separation of the earplugs or earphones from ears can be prevented.
Patent KR-20210107960-A (KR)
Title: Display panel
Inventor: LEE SO YOUNG
IPC: H01L27/12
Filed: 2020-02-24
Abstract: In accordance with the present invention, provided is a display panel, which is to minimize a parasitic capacitance that may occur between a data line and a semiconductor layer and a crosstalk phenomenon caused by the parasitic capacitance. The display panel of the present invention comprises: a substrate; a driving thin film transistor disposed on the substrate, and having a driving semiconductor layer and a driving gate electrode; a compensation thin film transistor disposed on the substrate, and having a compensation semiconductor layer and a compensation gate electrode; a node connection line for electrically connecting the driving thin film transistor and the compensation thin film transistor; a scan line disposed on the substrate, and extending in a first direction; and a gate connection line electrically connected to the scan line, and including the compensation gate electrode. The compensation semiconductor layer is disposed closer to the driving semiconductor layer than the scan line on a plane.
Patent KR-20210111558-A (KR)
Title: Driver assist apparatus and adaptive warning method thereof
Inventor: KIM DAE YOUNG
IPC: B60W50/14
Filed: 2020-03-03
Abstract: The present invention relates to a driver assistance apparatus and a warning method thereof. The driver assistance apparatus of the present invention comprises: a detector detecting outdoor information and indoor information of a vehicle; and a controller determining a warning method based on a driving condition and a driver condition confirmed through the detector when a warning condition is recognized during operation of a driver assistance function, and outputting a warning according to the determined warning method. An objective of the present invention is to provide the driver assistance apparatus for outputting the warning, and the warning method thereof.
Patent KR-20210113482-A (KR)
Title: A battery pack having a structure in which cooling water can be introduced into the battery module when a thermal runaway occurs and Energy storage system comprising the same
Inventor: LEE JIN KYU
IPC: H01M10/48
Filed: 2020-03-05
Abstract: The present invention relates to a battery pack having a structure in which cooling water can be introduced into a battery module when thermal runaway occurs, which quickly lowers the temperature inside the battery module to prevent flame from spreading, and an energy storage system (ESS) including the same. According to one embodiment of the present invention, the battery pack comprises: a pack housing; a plurality of battery modules stacked in the pack housing; a water tank connected to the plurality of battery modules and storing cooling water; a cooling water pipe including a main pipe connected to the water tank, a plurality of supply pipes connecting between the main pipe and each battery module, and a bypass pipe connected to the main pipe at a point higher than that of a supply pipe located at the top of the plurality of supply pipes and a point lower than that of a supply pipe located at the lowest end; at least one sensor installed in the pack housing to detect a thermal runaway phenomenon occurring in at least a part of the plurality of battery modules; and a controller outputting a control signal for allowing the cooling water to flow into the battery module through the cooling water pipe when the thermal runaway phenomenon is detected by the sensor.
Patent KR-20210112728-A (KR)
Title: Die bonding apparatus
Inventor: KIM DONG JIN
IPC: H01L21/67
Filed: 2020-03-06
Abstract: A die bonding device is disclosed. The die bonding device includes a die transfer module for picking up a die from a wafer including individualized dies by a dicing process and transferring the die onto a die stage, and a die bonding module for picking up the die transferred onto the die stage and bonding the die onto a substrate. The die stage supports the die in a non-contact manner.
Patent KR-20200070160-A (KR)
Title: Soundproof sheet with function of natural lighting for shielding architectural openings
Inventor: YANG BYONG JIN
IPC: E04G21/24
Filed: 2020-03-10
Abstract: The present invention relates to a soundproof sheet for covering an opening part of a building which is installed to cover an opening part formed on a building when constructing various buildings to prevent noise and dust caused by a fall of a form from leaking to the outside through the opening part of the building in a process of removing the inner form installed in the building (specifically, a ceiling portion) and, more specifically, to a soundproof sheet with a natural lighting function for covering an opening part of a building which provides soundproof and dustproof performance and improves natural lighting for allowing light to enter the inside to improve a dark work environment by light blockage of a conventional soundproof sheet to improve work efficiency.
Patent KR-20200110229-A (KR)
Inventor: GOLDMANN ANDREAS
IPC: G06F9/455
Filed: 2020-03-12
Abstract: The present invention relates to vehicle systems (1, 10). The vehicle systems comprises: a hardware level (2); a first operating system (3); a second operating system (6); a virtual machine having the second operating system (6) and integrated on the hardware level (2); and hypervisors (5, 12) designed to operate the virtual machine in the hardware level (2) so that the first operating system (3) and the second operating system (6) can be operated simultaneously in the hardware level (2), wherein at least one first application (4) can run on the first operating system (3), at least one second application (7) can run on the second operating system (6), at least one first application (4) has a higher safety standard than at least one second application (7), and the second operating system (6) operates in a RAM suspend mode while the first operating system (3) is switched off. The invention also relates to a vehicle, a method of operating the vehicle system, and a computer program.
Patent KR-20210115607-A (KR)
Title: Antimicrobial composition comprising extract of Melandryum firmum as an active ingredient
Inventor: YEO WOON HYUNG
IPC: A61K8/9789
Filed: 2020-03-13
Abstract: The present invention relates to an antimicrobial composition comprising a Melandryum firmum extract as an active ingredient, and more specifically, to an antimicrobial composition comprising a Melandryum firmum extract exhibiting excellent antibacterial activity against bacteria, fungi and yeast. According to an embodiment of the present invention, the Melandryum firmum extract exhibits a broad spectrum of antibacterial activity against various bacteria and is a natural antibiotic which does not cause toxicity or irritation to animals and the human body, thereby enabling to be usually used for sterilization, antibacterial, and preservative purposes in various fields such as cosmetics, medicines, feed, foods, daily necessities, and pesticides.
Patent KR-20210116868-A (KR)
Title: Transparent conductive material and method for manufacturing the same
Inventor: CHA SEUNGNAM
IPC: H01B1/10
Filed: 2020-03-18
Abstract: The present embodiment relates to a manufacturing method of a transparent conductive material comprising: a step of depositing a Cu film on a substrate; and a step of reacting the Cu film with the sulfur precursor to form a CuS film. Therefore, the present invention is capable of providing the manufacturing method of the transparent conductive material at low costs.
Patent KR-20210120548-A (KR)
Title: LSM logistics displacement sensor carrier position adjustment system and carrier position adjustment method
Inventor: KIM JONG SUNG
IPC: B23K37/02
Filed: 2020-03-27
Abstract: The present invention aims to provide a linear synchronous motor (LSM) logistics displacement sensor carrier position correction system and a carrier (20) position correction method. According to the present invention, the LSM logistics displacement sensor carrier position correction system comprises: a transport operation unit (30) for transporting a carrier (20) along a track (15); a carrier detection unit (50) for detecting the position of the carrier (20); and a displacement sensor (40) for stopping the carrier (20) to a normal position on the track (15) by providing a correction signal for the position value of the carrier (20).
Patent KR-20200125449-A (KR)
Title: NOR-type memory device and method of fabricating the same
Inventor: WANG CHEN CHIH
IPC: H01L27/11568
Filed: 2020-04-08
Abstract: The present invention discloses a NOR-type memory device and a method of fabricating the NOR-type memory device, in which the NOR-type memory device has a cell size of less than 4F^2. According to one preferred embodiment of the present invention, the NOR-type memory device includes: a semiconductor substrate; a plurality of bit lines formed on the semiconductor substrate; a plurality of first insulating stripes; a plurality of second insulating stripes; a plurality of multilayer stripes; a plurality of memory cells; a plurality of first sub-bit lines; a plurality of second sub-bit lines; a plurality of word lines; an insulating layer; a plurality of grounded via contacts; and a grounding layer. The first insulating stripes and the second insulating stripes extend in a longitudinal direction defined by the semiconductor substrate. Each of the memory cells corresponds to one of columns and one of rows defined by the semiconductor substrate. The memory cells on one side of each of the first insulating stripes and the memory cells on an opposite side of the first insulating stripe are alternately arranged. Each of the word lines corresponds to one of the columns, and connects gate conductors of the memory cells along the corresponding column. The insulating layer is formed on the multilayer stripes, the first insulating stripes, and the second insulating stripes. Each of the grounded via contacts corresponds to one of the second sub-bit lines, and is formed through the insulating layer to connect the corresponding second sub-bit line. The grounding layer is formed on the insulating layer to connect all of the grounded via contacts.
Patent KR-20200039648-A (KR)
Title: Press feeding apparatus for cotton swab packaging sheet
Inventor: JU EUN HEE
IPC: B65B9/04
Filed: 2020-04-08
Abstract: Disclosed is a press transfer apparatus for cotton swab packaging. The press transfer apparatus for cotton swab packaging of the present invention comprises: a base frame coupled to a transfer main body; a moving means coupled to the base frame to be movable in the front-rear direction of the base frame; and a holding unit provided at the moving means, moved with the moving means in the front-rear direction of the base frame, and holding a joined product in which an upper packaging sheet and a lower packaging sheet are joined to upper and lower parts of a cotton swab member. The holding unit is configured to flatten edges of the joined product by pressurizing a plurality of protrusion units provided at the lower packaging sheet.
Patent KR-20210125731-A (KR)
Title: Portable Automatic Fire Extinguishing Apparatus
Inventor: JEON TAE GU
IPC: A62C37/40
Filed: 2020-04-09
Abstract: The present invention relates to a portable automatic fire extinguishing device which is installed on the upper side of a lever part of a fire extinguisher, and when a fire occurs, is operated by pressing a switch or pulling a pull line so that a solenoid shaft descends and, at the same time, an operating shaft ruptures a sealed inlet of a CO_2 cartridge, and a rod descends by the pressure of CO_2 gas sprayed by the rupture of the CO_2 cartridge and presses the lever part of the fire extinguisher, thereby automatically spraying a fire extinguishing agent in the fire extinguisher. Accordingly, it is possible to suppress a fire more quickly.
Patent KR-20210130067-A (KR)
Title: Cup bevelled at bottom surface
Inventor: BAE SU WON
IPC: B65D25/48
Filed: 2020-04-21
Abstract: The present invention relates to a cup with the inclined bottom surface. More specifically, according to the present invention, the bottom surface of the cup for accommodating a beverage is formed to be inclined in one direction, so that a user can drink the beverage through a straw without tilting the cup.
Patent KR-20210130917-A (KR)
Title: Three types of ballpoint pen driver using a screwdriver with a change of ballpoint pen
IPC: B43K7/00
Filed: 2020-04-23
Abstract: The present invention relates to a ballpoint pen type three-type driver using a driver with a magnet by changing the ballpoint pen lead. According to the present invention, each of a flat-head screwdriver, a ballpoint pen lead, and a phillips screwdriver, which are radially formed inside a body, are formed radially on an outer surface of the body, so that the flat-head screwdriver, the ballpoint pen lead, and the phillips screwdriver may be selectively moved in the downward direction to be used.
Patent KR-20210131767-A (KR)
Title: Method and system for recommending products based on preference and presenting recommended products for customers
IPC: G06Q30/06
Filed: 2020-04-24
Abstract: A recommended product three-dimensional display method of the present invention includes the following steps of: a taste map in which taste elements are analyzed with two kinds of sensitivity attributes and two-dimensionally placed, and a product map in which products are two-dimensionally placed to be matched with the topography of the taste map; extracting products matched with at least one taste element selected by a customer from the taste map, from the product map to determine the same as a recommended product; when first to third categories are determined among categories of a plurality of pieces of metainformation describing the recommended products, determining three-dimensional coordinates having an azimuth component classified in accordance with metainformation belonging to the first category, a vertical axis component aligned in accordance with metainformation belonging to the second category, and a horizontal axis component aligned in accordance with metainformation belonging to the third category, for each of the recommended products; rendering a three-dimensional matrix in visualization display information visualizing the recommended products is placed on the three-dimensional coordinates; and displaying the three-dimensional matrix on a screen. Therefore, the present invention is capable of enabling a customer to browse and select a recommended product or service.
Patent KR-20210133001-A (KR)
Title: Method and System for interworking between Modbus and MQTT
IPC: H04L29/06
Filed: 2020-04-28
Abstract: The present invention relates to a mode bus and MQTT interconnection system in which an IoT device issues a topic by mapping sensor information with an MQTT through the interconnection of the MQTT and a mode bus, and a gateway transmits the sensor information to a mode bus master by converting the topic into the mode bus, and a method thereof. According to an embodiment of the present invention, the mode bus and MQTT interconnection system includes: an IoT device mapping sensor information collected from a sensor with an MQTT, and then, issuing an MQTT topic based on the data mapped with the MQTT; a gateway converting the received MQTT topic into a mode bus, and then, transmitting the data converted into the mode bus, to a mode bus master; and an MQTT broker communicating with the IoT device and the gateway while transmitting the MQTT topic received from the IoT device to the gateway.
Patent KR-20210135670-A (KR)
IPC: C02F1/52
Filed: 2020-05-06
Abstract: The present invention relates to a nature-friendly eco-friendly material molecular separator that processes polluted water, polluted wastewater, or river water using the action of gravity to process the same into clean water.
Patent KR-20200056363-A (KR)
Title: Pharmaceutical composition for preventing hair loss and promoting hair growth comprising isolated mitochondria
Inventor: HAN KYUBOEM
IPC: A61K35/407
Filed: 2020-05-08
Abstract: The present invention relates to a pharmaceutical composition for preventing hair loss and promoting hair growth, comprising isolated mitochondria as an active component. The pharmaceutical composition comprising isolated mitochondria according to the present invention as an active component has an effect of promoting hair growth. Therefore, the pharmaceutical composition is expected to be highly useful as a therapeutic agent for preventing hair loss or promoting hair growth using the same.
Patent KR-20210140962-A (KR)
Title: Blockchain data recording method and apparatus thereof
IPC: H04L29/08
Filed: 2020-05-14
Abstract: A blockchain data recording method is provided. According to one embodiment, the method comprises the steps of: determining a recording type to be either an on-chain type or an off-chain type by using target data to be recorded in a blockchain; when the recording type is an on-chain type, transmitting, to a blockchain node, a first transaction proposal for recording the target data in the blockchain node configured to store on-chain data on the blockchain; and when the recording type is an off-chain type, transmitting, to the blockchain node, a second transaction proposal for recording the target data in a storage node provided to store off-chain data and allowing record information of the target data to be stored in the blockchain. Data record requests can be processed at high speed.
Patent KR-20210140995-A (KR)
Title: Magnetic cylinder apparatus
IPC: B25J15/02
Filed: 2020-05-14
Abstract: The present invention relates to a magnet cylinder device, where a magnet piston (300), where a push piston (200) installed in a cylinder (100) and a magnet (400) are coupled, is individually moved according to whether there is supply of air using a first air supply hole (110), a second air supply hole (120), and a third air supply hole (130) formed in the cylinder (100), and enlarges a protruding and moving distance of the magnet (400) to the outside of the cylinder (100) by movement of the magnet piston (300).
Patent KR-20210141157-A (KR)
Title: Management system and Method of a fish-raising
IPC: A61L2/00
Filed: 2020-05-15
Abstract: The present embodiments provide an environment according to an object for aquaculture and provide a management system of an object for aquaculture comprising: an aquaculture tank delivering measurement information about the object for aquaculture and inflow water; a water quality control device controlling the amount of water supplied to the aquaculture tank according to the type of the aquaculture tank and the object for aquaculture, managing and improving the water quality of the water introduced from the aquaculture tank by using the measurement information, and introducing the water into the aquaculture tank to circulate water; and a control unit communicating with the aquaculture tank and the water quality control device and controlling each of the aquaculture tank and the water quality control device.