baber/WOPTO huggingface dataset:
Patent KR-20220133657-A (KR)
Title: Piping structure to drain condensate from air conditioner
Inventor: PARK SE JUN
IPC: F16L5/00
Filed: 2021-03-25
Abstract: The present invention relates to a structure to drain a condensate from an air conditioner, and more specifically, to a structure to drain a condensate from an air conditioner, which may comprise: a drain box which is built in a wall body, and has an installation space therein; and a drain pipe which is installed in the drain box to connect a drain pipe of an air conditioner to drain the condensate of the air conditioner. Here, the drain pipe comprises: a pipe main body having a predetermined drain space therein; an introduction pipe unit which is formed at one side of the pipe main body, and to which the drain pipe of the air conditioner is connected such that the condensate of the air conditioner is introduced; and a drain pipe unit which is formed at the lower end of the pipe main body, and is connected to a drain line to drain the condensate accommodated in the drain space. Therefore, the present invention can be built in the wall body to connect the condensate of the air conditioner to the drain pipe of a building to drain the condensate. Consequently, anyone can conveniently connect the drain pipe. In particular, the present invention relates to a structure to drain a condensate from an air conditioner, which can prevent the backflow of bad odors of the drain line, and block the propagation of insects or mold.
Patent KR-20220134350-A (KR)
Title: Sawing method of the semiconductor materials sawing apparatus
Inventor: SONG MIN HO
IPC: H01L21/78
Filed: 2021-03-26
Abstract: The present invention relates to a sawing method of a semiconductor material sawing apparatus for manufacturing unit units by sawing a semiconductor material including a material part in which a plurality of unit units are arranged in a matrix and a scrap part located around the material part along a plurality of sawing lines. The present invention relates to a sawing method of a semiconductor material sawing apparatus that acquires again position information on the sawing line of an actual semiconductor material corrected as the warpage is removed while holding the warpage of the semiconductor material by considering a displacement caused by the warpage of the semiconductor material, and performs sawing based on the obtained position information to ensure high cutting precision.
Patent KR-20220050016-A (KR)
Inventor: CHIU SHIH HANG
IPC: H01L29/06
Filed: 2021-03-29
Abstract: A semiconductor device having an improved gate electrode structure and a forming method thereof are disclosed. In one embodiment, the semiconductor device comprises: a gate structure over a semiconductor substrate, wherein the gate structure comprises a high-k dielectric layer; an n-type work function layer over the high-k dielectric layer; an anti-reaction layer over the n-type work function layer, wherein the anti-reaction layer comprises a dielectric material; a p-type work function layer on the reaction prevention layer, wherein the p-type work function layer covers an upper surface of the reaction prevention layer; and a conductive cap layer over the p-type work function layer.
Patent KR-20220138066-A (KR)
Inventor: JUNG WON HEE
IPC: A61K8/46
Filed: 2021-04-02
Abstract: The present invention relates to a cosmetic composition for preventing hair loss or promoting hair growth including xanthohumol, which includes xanthohumol contained in 101 bottles of beer (500 ml) in 500 g of a cosmetic composition. The present invention provides excellent usability after using the cosmetic composition.
Patent KR-20220139591-A (KR)
Inventor: LEE WON HYEUNG
IPC: H04N7/18
Filed: 2021-04-08
Abstract: Disclosed are a method for providing a video of a black box, and devices for performing the same. According to one embodiment, the method for providing a video of a black box comprises: a step of obtaining a video of a black box from the black boxes of a plurality of vehicles adjacent to an accident vehicle by responding to a signal transmitted from the black box of the accident vehicle; and a step of providing the obtained video of the black box by responding to a request of a user related to the accident vehicle.
Patent KR-20210130103-A (KR)
Inventor: ZARCONE CARMELO
IPC: A47J36/32
Filed: 2021-04-13
Abstract: The present invention relates to a cooking system (1) comprising a base module (2) having a driving motor (20) and a driving arm (22). The driving arm (22) includes a coupling (21) for detachably connecting a tool (4) to the driving motor (20). The base module (2) is allocated to a cooking area (50) of a cooking table (5). The driving arm (22) is arranged on the cooking area (50) to act on a medium in a container (6) arranged in the cooking area (50) by the tool (4) combined with the coupling of the driving arm (22). The base module (2) is arranged on a housing (10). To move the housing (10) to a vertical direction between a loading position and a use position, the housing is mounted on the cooking table (5) to be extended to a horizontal direction and/or to be folded around a turning axis. The present invention also relates to a kitchen device having the cooking system (1). The present invention can provide an improved kitchen device.
Patent KR-20220142754-A (KR)
Inventor: KIM DAE HYUN
IPC: A61B5/00
Filed: 2021-04-15
Abstract: The present invention relates to a method for distinguishing weaning and estrus by using a bovine intravaginal implantable biosensor to weaned cows. According to the present invention, the conception rate can be efficiently increased by distinguishing weaning and estrus in weaned cows. The method includes a process of measuring temperature and activity in the cow's vagina using an intravaginal sensor.
Patent KR-20220144007-A (KR)
Inventor: CHOI HYUN HO
IPC: H04W36/08
Filed: 2021-04-16
Abstract: Disclosed is a handover technology based on non-orthogonal multiple access to perform handover in consideration of transmission rate and interference. According to the present invention, an operating method performed in a first base station of a communication system comprises the steps of: receiving a first received signal strength and a second received signal strength from a first terminal; receiving a first interference-to-background interference-plus-noise ratio (IBINR) from the first terminal when the first received signal strength and the second received signal strength satisfy a first condition; receiving a second IBINR from a second terminal when the first IBINR satisfies a second condition; and handing over the first terminal to a second base station when the second IBINR satisfies a third condition.
Patent KR-20220059888-A (KR)
Inventor: JEONG KI MIN
IPC: A61P15/10
Filed: 2021-04-16
Abstract: The present invention relates to a novel anti-Tie2 antibody or antigen-binding fragment thereof, and use thereof. The antibody or antigen-binding fragment thereof includes: a heavy chain variable region including CDR1-H having the amino acid sequence of X1-X2-X3-X4-X5-X6-Y-X7-M-H-W-X8; and a light chain variable region including CDR1-L having the amino acid sequence of X17-X18-X19-X20-X21-X22-X23-N-X24-X25-X26-Y. The antibody or antigen-binding fragment thereof is applied as an active ingredient of a human pharmaceutical composition without concern for a rejection reaction.
Patent KR-20220145126-A (KR)
Inventor: SUH EUN KYUNG
IPC: G06Q10/06
Filed: 2021-04-21
Abstract: In the present invention, a hospital personnel management recruitment system is disclosed. The hospital personnel management recruitment system comprises: an input module (32) that provides a group of strength/weakness data stored in correlation with any one of first to third skill groups or one of first to third career groups, respectively, and stores a selection from a hospital in a database (33); a skill group classification module (11) that classifies each of the first to third skill groups into a suitable skill group, an unsuitable skill group, and an unsatisfactory skill group for an applicant based on the strength/weakness data selected from the hospital in association with each applicant; a career group classification module (22) that classifies the applicant into one of the first to third career groups based on the strengths/weakness data selected from the hospital in association with each applicant; and a recommendation priority determination module (35) that determines recommendation priorities for a plurality of applicants by integrating output data from the skill group classification module (11) and the career group classification module (22). According to the present invention, provided is the hospital personnel management recruitment system in which the hospital can be provided with a hospital personnel management recruitment service in real time at the same time of selecting an option as basic data for personnel management recruitment for a large number of applicants, and a company that provides the hospital personnel management recruitment service provides the hospital personnel management recruitment service to a plurality of accessible hospitals at the same time, to create a demand for other additional services (paid services) linked to the hospital personnel management recruitment service from the plurality of hospitals.
Patent KR-20220145222-A (KR)
Inventor: SUK CHANG GUK
IPC: B67D7/04
Filed: 2021-04-21
Abstract: The present invention provides a lubricator having a movable oil-water separation function that can be simply and conveniently transported and used in any place where it is needed regardless of location due to its minimal and simple structure, and, in particular, is capable of separating and supplying moisture contained in oil in a storage tank as well as filtering and supplying carious foreign substances. According to the present invention, to supply oil through an oiling gun connected to a hose, the lubricator comprises: an outline frame; an oil-water separator; an oil supply pump; and a pressure sensor. As a result, it has the effect of being usable in any place where it is needed, as well as the effect of improving the performance efficiency of the equipment where oil is supplied due to high-quality oil lubrication.
Patent KR-20220148010-A (KR)
Title: Control surface for flight vehicle
Inventor: SONG SOON HO
IPC: B64C39/02
Filed: 2021-04-28
Abstract: The present invention relates to an aircraft using control surfaces and, more specifically, to an aircraft using control surfaces, wherein the control surfaces whose angles are adjustable are formed at a lower end of a thrust unit which generates thrust in a vertical direction, thereby allowing the movement of the aircraft to be controlled according to the angles of the control surfaces. The aircraft using control surfaces according to one embodiment of the present invention comprises: a body part; multiple wing units arranged on a side of the body part and forming at least one propeller module; a guard unit of a duct-like shape provided on the outer side of the wing units; a control surface arranged at the bottom of the wing units and composed of one or more surfaces; and a control unit controlling the movement of the wing units and the control surface. The control unit performs control so that the control surface arranged on the same axis as the tilting direction of the wing units can tilt in the same direction as the tilting direction of the wing units. When the surfaces of the control surface are arranged at the same tilt and in the same direction with each other, the rotation direction of the control surface and that of the wing units are opposite to each other.
Patent KR-20220148494-A (KR)
Inventor: WOO JONGBAEK
IPC: C09D11/033
Filed: 2021-04-29
Abstract: Flexographic and/or rotogravure printing inks used on nonwoven fabric substrates contain polyurethane resins, solvents and colorants. The printing inks contain polyurethane resins, organic solvents and colorants with a friction rating of 6 or higher.
Patent KR-20210139166-A (KR)
Title: Optical temperature sensor head, temperature sensor device and electric machine having a temperature sensor head
IPC: G01K11/32
Filed: 2021-05-10
Abstract: The present invention proposes an optical temperature sensor head which comprises: an optical fiber; and a sensor material optically connected to a free end unit of the optical fiber. The free end unit of the optical fiber includes an overmold made of plastic materials forming a protective body while being engaged with the free end unit of the optical fiber. A transparent window is placed in the protective body. The window allows the optical connection to the free end unit of the optical fiber. A cold light radiation from the sensor materials can enter the optical fiber. The protective body has effects to make the temperature sensor head mechanically stable and dull to environmental impacts. The present invention additionally proposes a temperature sensor device having the temperature sensor head. The present invention lastly proposes an electric machine having a winding wire connected to the proposed temperature sensor head.
Patent KR-20210058797-A (KR)
Inventor: YOUN SANG JIN
IPC: A61F15/02
Filed: 2021-05-17
Abstract: According to an embodiment of the present invention, provided is a withdrawal machine for a gauze coated with a treatment solution, which comprises: a roller; a gauze wound on the roller; a first cutting part cutting the gauze withdrawn from the roller; a treatment solution supply unit applying a treatment solution onto one surface of the gauze; and a body receiving the roller, the gauze, and the treatment solution supply unit, and having an outlet for drawing out the gauze to the outside. Hooks are formed at both ends of the outlet, separately, and the first cutting part is provided on at least one of the hooks. The treatment solution supply unit is received in the body in a position adjacent to any one of the hooks while being separated by a predetermined distance from one side of the gauze. By external force acting in a narrowing direction of the outlet, the treatment solution supply unit comes into contact with one surface of the gauze, and thus the treatment solution is applied to one surface of the gauze. The gauze drawn out through the outlet is cut by the first cutting part, and the hooks formed at both ends of the outlet may be coupled to each other to close the outlet.
Patent KR-20220156137-A (KR)
Title: Apparatus for treating substrate
Inventor: PARK MI SO
IPC: H01L21/67
Filed: 2021-05-17
Abstract: The present invention provides a substrate processing apparatus. The substrate processing apparatus comprises: a chamber having an internal space; a fluid supply unit having a supply line for supplying a processing fluid into the internal space; a first exhaust unit exhausting the internal space; a second exhaust unit exhausting the supply line; and a controller controlling the fluid supply unit, the first exhaust unit, and the second exhaust unit. The controller performs: a processing step of processing a substrate in the internal space with the processing fluid; and a standby step of waiting for the introduction of the substrate into the internal space. The controller can control the fluid supply unit, the first exhaust unit, and the second exhaust unit so that the pressure of the supply line at least a point of time during the time for the standby step can be maintained as a preset pressure. Therefore, a substrate can be efficiently processed.
Patent KR-20220156701-A (KR)
Title: Novel peptides and cosmetics composition comprising the same
Inventor: IM DONG JOONG
IPC: C07K5/08
Filed: 2021-05-18
Abstract: The present invention relates to a novel peptide and a cosmetics composition comprising the same. More specifically, the present invention relates to a cosmetics composition containing a novel peptide derived from Chlorella protothecoides, thereby having excellent skin whitening or wrinkle reduction effects. The novel peptide of the present invention or a fragment thereof has excellent skin whitening and wrinkle reduction effects, is a small-sized peptide preparation, and has few side effects, and thus can be widely used in cosmetic compositions for skin whitening or wrinkle reduction.
Patent KR-20220161698-A (KR)
Title: Construction equipment brokerage system for the management of equipment and personnel put into the construction site
Inventor: NA SU MI
IPC: G06Q50/08
Filed: 2021-05-31
Abstract: A construction equipment brokerage system according to the present invention comprises: an order processing part for receiving an order request for equipment to be input into a construction site from an orderer terminal through a network; a resource management part for determining the input of at least one piece of regular equipment and outsourced equipment based on the current status of owned equipment in response to the order request; and an input request part for requesting the input of the equipment from a user terminal connected to the network according to the determination of the resource management part, wherein the input request is a request to the terminal of at least one regular operator who can be allocated to the corresponding equipment if there is one that can be input among the at least one piece of regular equipment, and is a request to the terminal of a user having registered the outsourced equipment if there is no approval from the regular operator or regular equipment matched with the order request cannot be input. Therefore, provided is a construction equipment brokerage system having economic efficiency and efficiency improved by appropriately utilizing owned resources and outsourced resources depending on an external environment.
Patent KR-20220164120-A (KR)
Title: Air purifier to remove fine dust and carbon dioxide
Inventor: KIM GOOK GWANG
IPC: F24F13/28
Filed: 2021-06-03
Abstract: Disclosed is an air purifier for removing fine dust and carbon dioxide capable of simultaneously removing fine dust and carbon dioxide contained in indoor air. The air purifier for removing fine dust and carbon dioxide may comprise: a graphene ceramic filter which removes fine dust from air as the air introduced into a case passes through an air inlet as the air inlet fan operates; and a graphene membrane hybrid filter which captures and separates carbon dioxide from the air as the air from which fine dust is removed by the graphene ceramic filter passes therethrough.
Patent KR-20220165490-A (KR)
Title: Ink composition, layer using the same, electrophoresis display device compring the same
Inventor: WOO HEEJE
IPC: C09D11/52
Filed: 2021-06-08
Abstract: Provided are an ink composition comprising: (A) a semiconductor nanorod; and (B) a mixed solvent including a first solvent containing a compound represented by chemical formula 1 and a second solvent containing a compound represented by chemical formula 2, a film prepared using the ink composition, and an electrophoretic display device comprising the same. In chemical formula 1 and chemical formula 2, each substituent is the same as defined in the specification. The ink composition comprising the semiconductor nanorod may provide an ink composition having excellent dielectrophoretic properties and storage stability.
Patent KR-20220166007-A (KR)
Title: Method for providing metaverse property management learning service based on block chain
Inventor: KIM JONG HO
IPC: G06Q20/36
Filed: 2021-06-09
Abstract: The present invention relates to a method for providing a metaverse property asset management learning service based on blockchain. According to an embodiment of the present invention, the method for providing a metaverse property asset management learning service based on blockchain helps an increase in a property asset by virtually purchasing land and a building based on cadastral map information and officially assessed land price information. The method for providing a metaverse property asset management learning service based on blockchain comprises: a step of generating a metaverse space for a property transaction divided into multiple areas based on the cadastral map information and the officially assessed land price information in a metaverse server for a property; a step of issuing NFT for virtual property ownership, which is set in each of the multiple areas of the metaverse space for the property transaction, and a coin for property transaction, which enables the transaction of the NFT for virtual property ownership, through a blockchain network by an issuing server; a step of providing the predetermined coin for property transaction by using an electronic wallet of a membership joining terminal requesting joining of a membership by connecting to a membership management server through wired and wireless networks; and a step of providing a virtual property transaction service as the request for transacting a certain area in the metaverse space for property transaction is received from the membership joining terminal connected to the metaverse space for property transaction to a property transaction management server, wherein the virtual property transaction service transfers ownership on the certain area by recording the ownership of the NFT for the virtual property ownership of the certain area in the electronic wallet of the membership joining terminal requesting the transaction through the transaction of the coin for property transaction using the electronic wallet of the membership joining terminal requesting the transaction and the electronic wallet of a holder holding the certain area.
Patent KR-20220168343-A (KR)
Title: Disk for valve and valve assembly including the same
Inventor: CHOI SEONG MIN
IPC: F16K1/18
Filed: 2021-06-16
Abstract: Provided are a disk of a bidet valve and a valve assembly for a bidet including the same, which can increase the flow rate sprayed during body washing while performing nozzle cleaning of the bidet, are provided. The valve assembly comprises a first disk and a second disk disposed inside a case, and stacked on each other. The first disk has a first through hole and a second through hole. The second disk has a first flow hole, a second flow hole, and a flow groove. The flow groove includes: a first groove part extending in the direction of rotation of the second disk; and a second groove part connected to the first groove part and extending in a radial direction of the disk.
Patent KR-20230000594-A (KR)
Title: Golf bag
Inventor: SEO JAE HONG
IPC: A63B55/57
Filed: 2021-06-25
Abstract: According to the present invention, provided is a golf bag comprising: an upper frame which is placed in an upper side of a golf bag and has shafts of multiple golf clubs accommodated while being separated through a compartment space via partitions; a lower frame which is placed in a lower side of the golf bag, is configured as a pipe which is U-shaped with round processing, and supports handle parts of the golf clubs accommodated in an outer sheath cover; a backbone frame which has both ends thereof coupled to rear portions of the upper and lower frames, respectively, is configured as a stick-shaped pipe having part thereof bent, maintains a shape of the outer sheath cover and provides a handle function through the bent part; a head frame which is placed toward the rear portion of the upper frame from a side of the upper frame, is configured as a U-shaped pipe with round processing and provides a handle function; a holder which has both ends thereof coupled to front portions of the upper and lower frames, respectively, and provides a holding function; an outer sheath cover which has a cylindrical shaped bag structure and provides an accommodating space between the upper and lower frames by inserting or bend- coupling a corresponding portion to the upper, lower and backbone frames; and an opening/closing cover which is coupled to an upper side of the upper frame and opens and closes an upper open portion of the outer sheath cover. The purpose of the present invention is to provide a golf bag which is light-weight and provides a standing function without any separate holder.