baber/WOPTO huggingface dataset:
Patent KR-20210007155-A (KR)
Inventor: OH Bomyoung
IPC: G06Q20/14
Filed: 2019-07-10
Abstract: According to one embodiment of the present invention, a method of operating a network server comprises: a step of receiving user information from a user terminal; a step of accessing each of certain service servers and identifying a service server which has member information including at least a part of the user information; a step of receiving subscription information related to the member information from the identified service server; a step of providing the user terminal with the subscription information; a step of receiving a user approval signal for selecting the subscription information from the user terminal, and providing the user terminal with a list of a plurality of payment means registered by a user ID in order; a step of receiving a user selection signal for determining the order of the plurality of payment means in the list from the user terminal; and a step of responding to the user selection signal, and storing the order of the plurality of payment means by relating the order with the subscription information. The present invention aims to provide the network server to manage user subscription and the method of operating the same, which can enhance user convenience.
Patent KR-20210007244-A (KR)
Inventor: HA JONG SOO
IPC: H01M10/48
Filed: 2019-07-10
Abstract: The present invention relates to a battery module having high energy density and, more specifically, to a battery module comprising: a battery cell assembly including a plurality of battery cells stacked on each other; a pair of side plates provided on both sides of the battery cell assembly; and a pair of compression pads provided on both sides of the pair of side plates to be exposed on both outermost sides of the battery module and for absorbing swelling and assembly tolerances of the battery cell assembly.
Patent KR-20210008761-A (KR)
Inventor: CHO BEOM JUN
IPC: A62C37/38
Filed: 2019-07-15
Abstract: Disclosed is a dual-chamber fire extinguisher that is automatically operated according to a fire detection signal and extinguishes quickly by releasing an extinguishing agent. According to the present invention, an automatic fire extinguishing device comprises: an upper chamber in which high-pressure compressed gas is stored together with a fire extinguishing agent; a lower chamber in which high-pressure compressed gas is stored; a cylinder part of a two-stage structure that is installed between the upper chamber and the lower chamber and has an extinguishing agent injection hole formed on the side wall, and an orifice in front of the injection hole based on the flow of the extinguishing agent when the extinguishing agent is discharged; a piston part of the two-stage structure installed inside the cylinder part and operated to block or open the orifice; and a solenoid-based valve unit installed in the lower chamber and operated to discharge the high-pressure compressed gas stored in the lower chamber to the outside.
Patent KR-20210008780-A (KR)
Inventor: LIM SANG HYUK
IPC: H01L23/48
Filed: 2019-07-15
Abstract: A semiconductor package includes first and second semiconductor dies, first and second redistribution structure layers, a bridge die, and a vertical connector. The first semiconductor die and bridge die are disposed on the first redistribution structure layer. A height of the bridge die is lower than a height of the first semiconductor die and is disposed to provide a step difference. The second redistribution structure layer has a protruding portion protruding outside the first semiconductor die, and a lower surface thereof is in contact with an upper surface of the first semiconductor die. The vertical connector supports a protruding portion between the protruding portion of the second redistribution structure layer and the bridge die. Therefore, the overall thickness of the semiconductor package may be relatively reduced.
Patent KR-20210012257-A (KR)
Title: Leg caring apparatus
Inventor: HYUNSUN YOO
IPC: A61H33/06
Filed: 2019-07-24
Abstract: A leg care device according to the present invention comprises: a main body providing an action space in which legs are received; a floor module placed on the bottom of the main body and receiving components for a foot bath; a circulation air suction fan exhausting air inside the action space to the outside of the action space, and re-blowing the exhausted air into the action space; and an external air suction fan blowing indoor air outside the action space into the action space. According to the present invention, by controlling the flow of air inside and outside the action space, the leg care device can be used in various modes.
Patent KR-20210012276-A (KR)
Title: Converter
Inventor: YONGJOO LEE
IPC: H05K9/00
Filed: 2019-07-24
Abstract: The present embodiment relates to a converter. According to one aspect of the present invention, the converter comprises: a housing; a printed circuit board arranged in the housing; and a shielding wall arranged on the outer side of the printed circuit board. The shielding wall comprises: a first shielding wall arranged on the lower part of the printed circuit board; and a first coupling part arranged between the printed circuit board and the first shielding wall. The first coupling part is formed as one body with the shielding wall, and comprises: a first side surface part bent upward from an edge area of the first shielding wall; a plurality of second side surface parts bent inward from both side surfaces of the first side surface part; and an upper surface part bent inward from the upper end of the first side surface part and having a first screw hole. The lower surface of the printed circuit board is in contact with the upper surface of the second side surface part. According to the present invention, production efficiency can be improved.
Patent KR-20210012638-A (KR)
Title: Add new band technology to solve impotence and premature erection
Inventor: KIM SUN JAE
IPC: A61H19/00
Filed: 2019-07-26
Abstract: The present invention provides a novel band technology for solving a problem in which an erected penis unintentionally leads to a loss of erection during sexual activity. When wearing the present acupressure band and starting a sex, a user may become sexually strong enough to satisfy a partner. This is because, as the erection of the penis becomes stronger through the piston movement, the acupressure band may more tighten the scrotum and penis. Thus, the full blood in the penis does not escape, making it possible to have a sexual intercourse for a long time with a hard penis. In addition, the vas deferens is also pressed to suppress the ejaculation of semen, thereby solving a problem of premature ejaculation. Furthermore, the final ejaculation of semen may be powerful enough to provide the partner with the greatest orgasm after being suppressed a few times.
Patent KR-20200013225-A (KR)
Inventor: CHEN CHAO HSIANG
IPC: C11D7/26
Filed: 2019-07-26
Abstract: The present invention relates to a composition for removing a TiN hard mask from an electronic circuit device, such as an advanced pattern wafer, to a method thereof, and to a system thereof. A cleaning composition preferably comprises: an etchant (also referred to as a base); an oxidizing agent; an oxidation stabilizer (also referred to as a chelating agent); an ammonium salt; a corrosion inhibitor; and a solvent. In addition, other optional additives can be provided. The pH of the cleaning composition is preferred more than 5.5 and is preferably free of dimethyl sulfoxide and tetramethylammonium hydroxide.
Patent KR-20210013848-A (KR)
Inventor: JI IN TAE
IPC: E01F9/529
Filed: 2019-07-29
Abstract: The present invention relates to an under-vehicle search detector capable of detecting dangerous substances under a vehicle. The under-vehicle search detector comprises: a speed bump installed in an access road of a vehicle and having an accommodation space therein; a lower imaging device installed inside the speed bump and photographing the lower part of the vehicle; an upper imaging device capable of recognizing the license plate of the vehicle while photographing the exterior of the vehicle; a display unit for displaying images output from the upper imaging device and the lower imaging device; and a control unit for controlling the lower imaging device, the upper imaging device, and the display unit. According to this configuration, provided is the under-vehicle search detector capable of obtaining an image by recognizing the license plate of the vehicle when the vehicle enters and automatically scanning the lower part of the vehicle, and at the same time, quickly and accurately inspecting the lower part of the vehicle by recognizing the license plate of the vehicle, and automatically blocking the entry of the vehicle when detecting dangerous substances.
Patent KR-20190095222-A (KR)
Title: Catalyst for synthesizing methanol or precursor thereof, manufacturing method thereof and process of preparing methanol or precursor thereof by using the same
Inventor: LEE HYUN JOO
IPC: B01J31/02
Filed: 2019-08-05
Abstract: The present invention relates to a novel methanol having an amine-based ligand or a catalyst for synthesizing a precursor thereof. When conducting a reaction of the methanol or the catalyst for synthesizing the precursor thereof with alkanes in the presence of an acid, at least one C-H bond of alkanes is catalytically oxidized, thereby being able to be used as a suitable catalyst for producing alkyl ester from alkanes.
Patent KR-20200023196-A (KR)
Title: Substrate processing apparatus and method
Inventor: DE ROEST DAVID KURT
IPC: H01L21/02
Filed: 2019-08-12
Abstract: Disclosed is a substrate processing apparatus, which comprises a wet processing station with a resist coating device for coating a resist on a substrate and/or a development processing device for developing the resist on the substrate. The apparatus can include: an additional processing station; and a substrate handler for moving the substrate to the wet and/or additional processing station and moving the substrate in a direction in and/or out of the substrate processing apparatus. The additional processing station comprises an infiltration device.
Patent KR-20210023209-A (KR)
Title: Diamond-Semiconductor Junction Device Using High Mobility 2D Charge of Junction Interface By Polarization
Inventor: NAM OK HYUN
IPC: H01L21/02
Filed: 2019-08-22
Abstract: The present invention relates to a method for forming a high-mobility two-dimensional charge at an interface by polarization and a diamond-semiconductor junction element. The method for manufacturing a layer structure for two-dimensional charge formation of the present invention provides a method for forming a high-mobility two-dimensional electron gas layer and a two-dimensional hole gas layer having excellent stability at the interface due to polarization by using a polarization effect between diamond and a semiconductor having spontaneous polarization characteristics, and can be used in the diamond-semiconductor junction element and the like.
Patent KR-20200028840-A (KR)
Title: Information processing device and method for controlling the same
Inventor: KAYAMA HIROYUKI
IPC: G06F3/12
Filed: 2019-08-28
Abstract: The present invention relates to an information processing apparatus and a control method thereof. According to the present invention, information for identifying a sequence of a plurality of work processes used for manufacturing products is stored. Parameters for a work process are set, and an instruction for adding the work process to the plurality of work processes is generated based on a user input on a work process setting screen. According to the information for identifying the sequence of the plurality of work processes, the work process is added to the plurality of work processes in accordance with the instruction, and a workflow including information about the sequence of the work process and the set parameters for the work process is generated. Therefore, a user interface that allows a user to create a workflow without being aware of the sequence of the work processes is provided.
Patent KR-20210026746-A (KR)
Title: Supprot structure for agriculture and solar power structure for agriculture and construction method of supprot structure for agriculture
Inventor: HA TAE HYU
IPC: H02S30/10
Filed: 2019-09-02
Abstract: The present invention provides a support structure for agriculture which can stably support a wind load and the like. The support structure for agriculture comprises: an underground beam unit buried in the ground to provide at least pull-out resistance force; and a pillar unit inserted into a pillar fixing hole formed in the underground beam unit in a first direction which is a longitudinal direction, moved in a second direction which is a transverse direction while being fixed to the underground beam unit, and forming an installation portion of an upper structure unit.
Patent KR-20210035502-A (KR)
Title: Machine learning-based learning vector generation device and method for analyzing security logs
Inventor: YOON MYUNG KEUN
IPC: G06N20/00
Filed: 2019-09-24
Abstract: The present invention relates to a device and a method for generating learning vectors based on machine learning so as to analyze security monitoring and control data, wherein the device comprises: a first feature generation unit for generating a first feature for each of a plurality of fixed fields incorporated into learning data on a learning population; a second feature generation unit for generating n-dimensional feature vectors (the n is a natural number) as a second feature for at least one variable field incorporated into the learning data; and a learning vector generation unit for generating a vector including components of the first and second features as a learning vector with regard to the learning data. According to the present invention, features for variable fields in learning data can be expanded, thereby enhancing the accuracy of detecting malicious codes.
Patent KR-20190118991-A (KR)
Title: A fuel cell system using liquid fuel and hydrogen peroxide and a method for operating fuel cell
Inventor: BAE JOONG MYEON
IPC: H01M8/04089
Filed: 2019-10-01
Abstract: A fuel cell operating method using liquid fuel and hydrogen peroxide according to the present invention comprises: an auto-thermal reforming reaction step; a water gas shit reaction step of lowering a fraction of carbon monoxide and increasing a fraction of hydrogen through water gas shift reaction; a step of separating the gas into high purity hydrogen and residual gas through a hydrogen separation membrane. The fuel cell is driven using the high purity hydrogen.
Patent KR-20210043369-A (KR)
Title: Apparatus for transporting battery
Inventor: LEE DONG HEE
IPC: B65D25/10
Filed: 2019-10-11
Abstract: The present invention relates to a height-movable battery delivery device. The battery delivery device according to an embodiment of the present invention comprises: a frame member on which battery cells are supported; a frame support variable member coupled to a lower side of the frame member and variable in the overall width direction of the battery cells among the overall length, overall width, and thickness of the battery cells; an overall width moving unit coupled to the frame support variable member to move the frame support variable member; and a pedestal coupled to the frame support variable member.
Patent KR-20210045193-A (KR)
Title: A separable and acceptable container cap
Inventor: CHOI BYEONG SU
IPC: B65D81/32
Filed: 2019-10-16
Abstract: The present invention provides a removable and storable stopper. According to the present invention, the removable and storable stopper comprises: a cap part having at least a portion inserted inside an outlet of a container, and including an upper cap portion and a receiving wall vertically extending downward from the upper cap portion; a seating part coupled to the cap part to receive at least a portion of the receiving wall; and a temporary fixing part which surrounds the container and is coupled to at least a portion of the cap part and the container. An enclosed space formed by the upper cap portion, the receiving wall, and the seating part is formed inside the cap part and the seating part combined. The temporary fixing part is at least partially separated from the container as the cap part rotates by an external force.
Patent KR-20190124191-A (KR)
Inventor: LEE JAE WON
IPC: G06F3/041
Filed: 2019-10-28
Abstract: The present invention relates to a display device that can be made thinner and lighter. In an organic light emitting display device having a touch sensor according to the present invention, a touch sensor including a touch sensing line and a touch driving line and a color filter are directly arranged on the upper part of an encapsulation part disposed to cover a light emitting element. Therefore, it is possible to eliminate a need for a separate bonding process, simplify processes and reduce costs.
Patent KR-20210052802-A (KR)
Title: Auto label attaching system
Inventor: HAN DONG PYO
IPC: B65C9/40
Filed: 2019-10-31
Abstract: The present invention relates to an automatic label attachment system, which improves label attachment speed to be applied to a product requiring rapid and mass label attachment work to automatically and rapidly attach a label. To this end, the present invention comprises: a label printing unit printing the label; a label transfer unit transferring the label; a product transfer unit transferring a product where the label is attached; a product sensing unit sensing transfer of the product; a label attachment unit attaching the label to the product by a signal by the product sensing unit; and a control unit controlling a label attachment process. Therefore, according to the present invention, generation to inspection processes of the label can be integrally and rapidly performed, thereby reducing inconvenience and a loss of time due to a change of the product.
Patent KR-20210054189-A (KR)
Title: Plasma Sensor Mounted Wafer And Manufacturing Method Thereof
Inventor: BAE JEONG WOON
IPC: H01J37/32
Filed: 2019-11-05
Abstract: The present invention provides a plasma sensor device for semiconductor process diagnosis. The plasma sensor device includes a lower case in which a seating groove is formed on one surface, a circuit board on which a plasma sensor and electronic components are mounted and seated in the seating groove, an upper case that has one surface where an insertion groove for inserting the plasma sensor and electronic components is formed and is coupled to the lower case, and a conductive pattern disposed on the bonding surface of the lower case and the upper case in order to form an equipotential surface between the lower case and the upper case. It is possible to precisely sense the plasma density inside a chamber.
Patent KR-20210054215-A (KR)
Inventor: AHN BUM MO
IPC: H05K1/09
Filed: 2019-11-05
Abstract: The present invention relates to a hybrid multilayer wiring board having durability and chemical resistance, and a probe card including the same. To this end, the hybrid multilayer wiring board comprises an anodized film wiring board and a sintered ceramic wiring board.
Patent KR-20210054838-A (KR)
Title: Composition for preventing hair loss or promoting hair growth comprising cephalothin or pharmaceutically acceptable salt thereof
Inventor: CHUNG JI HYUNG
IPC: A61K8/49
Filed: 2019-11-06
Abstract: The present invention provides a composition for preventing hair loss or promoting hair growth comprising cephalotin or a pharmaceutically acceptable salt thereof as an active component. It has been found by the present invention that cephalotin or the pharmaceutically acceptable salt thereof activates Wnt/β-catenin signaling, which is known to affect dermal papilla cell proliferation, regeneration, and growth promotion of dermal papilla cells, and also increases the expression of vascular endothelial growth factor (VEGF), etc. Therefore, the composition according to the present invention can be usefully used for preventing hair loss or promoting hair growth.
Patent KR-20210057853-A (KR)
Title: Semiconductor package and method of fabricating the same
Inventor: CHOI DONGJOO
IPC: H01L23/00
Filed: 2019-11-12
Abstract: Provide is a semiconductor package that includes: a substrate; a chip stack disposed on the substrate and including a plurality of first semiconductor chips vertically stacked; a second semiconductor chip disposed on the substrate and horizontally spaced apart from the chip stack; and a third semiconductor chip disposed on the second semiconductor chip. An upper portion of the second semiconductor chip and a lower portion of the third semiconductor chip contain an insulating element. On an interface between the second semiconductor chip and the third semiconductor chip, the upper portion of the second semiconductor chip and the lower portion of the third semiconductor chip may be made of the same material. It is possible to improve structural stability.
Patent KR-20210057919-A (KR)
Title: Intelligent battery exchange and charge management system with big data-based electric a two-wheeled vehicle battery exchange and charge power distribution function and its operating method
Inventor: YUN JOO YOUNG
IPC: B60L58/12
Filed: 2019-11-13
Abstract: An intelligent battery exchange and charge management system with big data-based electric two-wheeled vehicle battery exchange and charging power distribution functions according to the present invention comprises: multiple chargers that acquire and transmit battery exchange or charge request information for a connected electric motorcycle to be charged, and receive a charge control signal to control the exchange or charging of the battery of the electric motorcycle; a distributed charge manager that is installed in each of distributed areas receiving parallel power, is connected to chargers installed in the distributed areas, generates charging power distribution scheduling information such that average peak power consumption by charging power consumed in a distributed area is minimized by charging power consumed by the chargers in the distributed areas, and distributes charging power consumed in chargers to perform a charge control; a charging management server unit that receives the charging power distributed scheduling information from the distributed charge manager, generates and manages charging power distribution information for each distributed area through analysis of big data stored in a separate big data storage unit, and searches for and provides information on an optimal distribution area with the lowest average peak charging power consumption and charger information that is not in use on the basis of the charging power distribution information, when receiving charger location request information; and a mobile communication terminal that transmits the charger location request information to the charging management server unit upon occurrence of a request for the location of the charger from a driver, receives optimal charger location information including the searched optimal distribution area and charger information in response thereto, and guides the optimal charger location information to the driver.
Patent KR-20210059342-A (KR)
Inventor: JOENG EUN SUN
IPC: B29B17/04
Filed: 2019-11-15
Abstract: One embodiment relates to a polyol regenerated from a polishing pad and to a manufacturing method thereof. According to the embodiment, by decomposing polyurethane-based waste generated during the manufacturing or processing of the polishing pad, regenerating the waste into polyol and using the waste for the production of the polyurethane-based polishing pad, it is possible to solve environmental problems caused by the waste generated from the polishing pad.