baber/WOPTO huggingface dataset:
Patent KR-20210155216-A (KR)
Inventor: CHOI KYU OK
IPC: A61C7/00
Filed: 2020-06-15
Abstract: An orthodontic simulation method and an apparatus thereof are disclosed. An orthodontic simulation method according to an embodiment includes: categorizing and analyzing clinical data corresponding to various cases for orthodontic treatment of a patient according to analysis category criteria; and providing a main screen for checking the analysis results at a glance and each sub-screen for detailed analysis results according to each analysis category, thereby increasing the convenience and efficiency of diagnosis and setup work.
Patent KR-20210155531-A (KR)
Inventor: LEE JONG SUK
IPC: B26D7/06
Filed: 2020-06-16
Abstract: The present invention relates to an envelope cutting device. The envelope cutting device includes: a lower conveyor transferring an envelope cutting target package to a rear side by including a first lower belt rotated with a driving force delivered from a first driving part, and a second lower belt spaced apart from the first lower belt and installed side by side with the same and rotated in the same direction as the first lower belt, with the driving force delivered from the first driving part; an upper conveyor including a first upper belt placed in an upper part of the first lower belt, and a second upper belt spaced apart from the first upper belt and installed side by side with the same and placed in an upper part of the second lower belt; and a cutter provided between the first upper belt and the second upper belt to cut the package transferred to the rear side. The first and second upper belts are rotated with a driving force delivered from a second driving part, and brought into contact with an upper side of the package such that the package can be transferred to the rear side. The present invention can bring about effects of improving the efficiency of envelope cutting work and reducing personnel and labor costs required for envelope cutting work.
Patent KR-20210158677-A (KR)
Inventor: KIM BU YO
IPC: G01W1/10
Filed: 2020-06-24
Abstract: A method for calculating total amount of clouds at night by using an image classification method related to at least one embodiment of the present invention removes shielding and corrects distortion of night sky image data collected by using a general digital camera, sets a RBR boundary value differently according to a brightness of the image. By classifying the image into a variety of types according to the boundary values, the total amount of clouds at night can be objectively and accurately calculated at low cost. The method for calculating the total amount of clouds at night comprises: an image collection step; an image conversion step; a preprocessing step; a RBR boundary value setting step; a classification step; and a calculation step.
Patent KR-20220000210-A (KR)
Title: Composite concrete that can store thermal energy
Inventor: HU JONG WAN
IPC: C04B20/10
Filed: 2020-06-25
Abstract: Disclosed is a composite concrete structure capable of storing thermal energy. According to the present invention, the composite concrete structure comprises: self-filling concrete formed to a predetermined thickness; a heat storage module included in the concrete structure at a mixing ratio of aggregates, wherein micropores formed in porous lightweight aggregate are filled with a phase change material at a high impregnation rate and a double coating is formed on the outside of the heat storage module; and a plurality of geogrids made of synthetic resin and disposed in the thickness direction of the concrete structure at an interval. Accordingly, the composite concrete structure provides effects of providing structural stability and reinforcement required for concrete structures, easily constructing a concrete structure with an increased heat storage capacity, and variously increasing or decreasing heat storage capacity of the concrete structure in the case of need by adjusting only a mixing ratio of the heat storage module input to the concrete structure.
Patent KR-20220001882-A (KR)
Title: Replacing bone density standard phantom of bone density simulating block and Bone density sandard pantom Assembly asembled therewith
Inventor: LEE CHANGWOO
IPC: G09B23/28
Filed: 2020-06-30
Abstract: The present invention relates to a standard phantom for medical images and, more specifically, to a standard bone density phantom capable of replacing a bone density simulating block, in which a bone density simulating block is replaced easily and conveniently, and a standard bone density phantom assembly assembling the same. To this end, the standard phantom for medical images comprises: a bone density simulation block (200) including a bone density simulation material; a first block (120) including a first accommodation groove (130) in which at least a part of the bone density simulation block (200) is accommodated to be replaced; and a second block (150) including a second accommodation groove (170) shape-fitted with the first block (120) and accommodating the remaining part of the bone density simulation block (200) to be replaced.
Patent KR-20220003277-A (KR)
Title: Insulation safety tube
Inventor: CHOI MUN JU
IPC: H02G15/196
Filed: 2020-07-01
Abstract: The present invention relates to an insulated safety tube which comprises: an outer tube which is made of an insulating material; and an inner tube which is accommodated in the outer tube, and is made of an insulating material. The inner tube includes an operation unit, to be movable in the direction of the central axis of the tube, wherein at least a part of the operation unit is drawn out of the outer tube.
Patent KR-20220003394-A (KR)
Title: Electrode assembly and rechargeable battery including the same
Inventor: HAN DA UN
IPC: H01M10/0587
Filed: 2020-07-01
Abstract: An electrode assembly according to an embodiment of the present invention includes: a first electrode including a first substrate and a first active material layer formed on at least one surface of the first substrate; and a second electrode formed on the first electrode, wherein the second electrode includes a second substrate and a second active material layer formed on at least one surface of the second substrate, at least one of the first substrate and the second substrate has a plurality of through holes, and the opening ratio of the through holes is 5% or less of the total area of the first substrate or the second substrate.
Patent KR-20220003913-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: YU SOYOUNG
IPC: H01L51/00
Filed: 2020-07-02
Abstract: The present invention provides a novel compound and an organic light emitting element comprising the same. The compound is represented by chemical formula 1 and is used as a material for an organic material layer of the organic light emitting element. According to the present invention, efficiency and life properties of the organic light emitting element can be improved.
Patent KR-20220007820-A (KR)
Inventor: LIM EUN JEONG
IPC: B01F23/20
Filed: 2020-07-10
Abstract: The present invention relates to a nano-bubble water generating system using an ozone generator and an oxygen tank, and a method for manufacturing nano-bubble water using the system, and more specifically to the nano-bubble generating system that can generate nano-bubble water with high sterilization power by including ozone therein, and can dramatically reduce the cost of generating the nano-bubble water by easily controlling the content of ozone and oxygen supplied to a mixing tank that generates the nano-bubble water. The nano-bubble water generating system includes an oxygen tank, an ozone generator, and a mixing tank.
Patent KR-20220013610-A (KR)
Inventor: CHANG YONG IM
IPC: F02M35/04
Filed: 2020-07-27
Abstract: The present invention relates to an air cleaner assembly for an agricultural vehicle, comprising an air cleaner module including an air intake port for sucking air in front of an engine room in which an engine is located, an air cleaner for filtering air, and an air supply pipe connected to the engine intake port of the engine to supply air to the engine; a connection frame module including a connection frame coupled to the air cleaner module, and a coupling piece coupled to a structure inside the engine room; and a coupling means for coupling the connection frame module to the structure inside the engine room. The air cleaner assembly for an agricultural vehicle according to the present invention can reduce difficulty caused by an air cleaner in cleaning or maintaining the engine room.
Patent KR-20200091847-A (KR)
Title: Wireless lan system and operating mode change method of wireless lan system
Inventor: LEE JAE SEUNG
IPC: H04W84/12
Filed: 2020-07-27
Abstract: A method of changing an operation mode of a wireless LAN system and a wireless LAN system are disclosed. According to an embodiment of the present invention, a method of changing an operation mode of a wireless LAN system comprises the steps of: transmitting a request frame including listen interval change information to an access point (AP); receiving a response frame including association identification (AID) information allocated to a station (STA) and information on a listen interval allocated to the STA from the AP; and performing an operation based on the AID information included in the response frame. In addition, when the listen interval change is performed in the STA, the AID of the STA is reallocated by the AP, and the reassigned AID included in the response frame is used by the STA as a new AID of the STA.
Patent KR-20220014772-A (KR)
Title: Medical syringe safety box and safety syringe equipped with the same
Inventor: KANG SUWONG
IPC: A61M5/32
Filed: 2020-07-29
Abstract: The present invention relates to a medical syringe safety container and a safety syringe equipped with the same and, specifically, to a medical syringe safety container and a safety syringe equipped with the same. During transportation, an outer container is pushed to a certain length to hide an injection needle. During administration of drugs to a patient, the syringe is advanced into the outer container together with a luer lock connector and used. After injection, the syringe is pulled up to an end of the outer container and locked so that the injection needle is accommodated inside the outer container. Accordingly, in a state where the risk has disappeared, the needle is separated from the syringe and can be disposed of as general waste. A medical syringe safety container (1000) of the present invention comprises: an outer container (1100); a luer lock connector (1200); and an outer container lid (1300). The outer container (1100) includes: a syringe fitting hole (1110) formed therethrough so that a syringe (2000) can be fitted to the center of the axis in one direction; an outer container lid seating part which is formed to a certain depth on the opposite side where the syringe (2000) is fitted and into which the outer container lid is seated and fitted; and a luer lock guide part axially formed from the outer container lid seating part to the syringe fitting hole. The luer lock connector (1200) is fitted to the outer container lid seating part in accordance with the luer lock guide part, axially moves up to a certain length in the axial direction, is prevented from moving in the axial direction when moving over the certain length, and is formed such that an injection needle (3100) can be fastened in the axial direction of the outer container seating part and the syringe (2000) can be fastened in the axial direction opposite to the outer container lid seating part. The outer container lid (1300) is seated on the outer container lid seating part and is prevented from separating therefrom.
Patent KR-20220016654-A (KR)
Title: Electric vehicle charging apparatus and the system
Inventor: LEE SANG HWA
IPC: B60L53/10
Filed: 2020-08-03
Abstract: The present invention relates to an eco-intelligent charging body which comprises: a rapid charging device having a simultaneous rapid charging ability of at least one or two vehicles; charging sockets provided in twice the number of simultaneous rapid charging abilities connected to the rapid charging device; and a charging socket screen connected to each charging socket. The present invention allows the electric vehicle to be charged to charge up to charging limitation time of the electric vehicle to be charged when there is no problem in completing the charging limitation time of the previously connected electric vehicles during input of a charging amount and the charging limitation time on the charging socket screen when the electric vehicle wants to be charged.
Patent KR-20220022538-A (KR)
Inventor: PARK JIN GYU
IPC: H05B3/78
Filed: 2020-08-19
Abstract: The present invention relates to an electric heating element for agriculture and fishery using carbon fiber, and more specifically, to a carbon fiber heating element for agriculture and fishery, which allows a carbon heating wire to be made of 500 to 50,000 strands of carbon fiber fine in nano units which are aggregated in a polyethylene hose, to expose both end parts to the outside of an aluminum corrugated tube by accommodating the same in the corrugated tube, allows an exposing unit to be coated with asbestos to connect an electric wire to both end parts, allows the inside of the corrugated tube to be made of the carbon fiber heating element in a vacuum manner to be buried in the floor of a planting part of a plastic greenhouse or to be arranged on the ceiling of a plastic greenhouse, to provide heating, and boils the water of an aquarium by immersing the carbon fiber heating element.
Patent KR-20200101901-A (KR)
Title: Encoding and decoding apparatus for linear predictive coder residual signal of modified discrete cosine transform based unified speech and audio coding
Inventor: BEACK SEUNG KWON
IPC: G10L19/16
Filed: 2020-08-20
Abstract: Disclosed is a device for encoding/decoding an LPC residual signal of an MDCT-based integrated speech/audio encoder. The device for encoding the LPC residual signal selects an encoding method of a signal, which is LPC filtered, by analyzing the characteristics of an input signal and encodes the LPC residual signal based on one of real filterbank, complex filterbank, and algebraic code excited linear prediction (ACELP).
Patent KR-20220027377-A (KR)
Title: Pixel and display device including the same
Inventor: SON OCK SOO
IPC: H01L21/768
Filed: 2020-08-26
Abstract: The present invention provides a pixel capable of improving light emission efficiency while minimizing a short-circuit defect between two adjacent electrodes. The pixel may include first and second electrodes that are spaced apart from each other in a first direction, the first and second electrodes each extending in a second direction intersecting the first direction; and light emitting elements disposed between the first and second electrodes. The first electrode may include at least one (1-1)^th electrode extending in a third direction inclined with respect to one of the first and second directions, and at least one (1-2)^th electrode extending in a fourth direction intersecting the third direction. The second electrode may include at least one (2-1)^th electrode extending in the third direction and at least one (2-2)^th electrode extending in the fourth direction. The (1-1)^th electrode and the (2-1)^th electrode correspond to each other in the first direction, and the (1-2)^th electrode and the (2-2)^th electrode correspond to each other in the first direction.
Patent KR-20220004522-A (KR)
Title: SSD Tester Automation System
Inventor: YEOM DONG HYUN
IPC: G01R31/317
Filed: 2020-09-03
Abstract: The present invention relates to a solid state disk (SSD) tester automation system to increase productivity. According to the present invention, the SSD tester automation system comprises: a loading unit (130) loading a plurality of SSDs in an empty cassette (410); an unloading unit (140) unloading a plurality of SSDs from a storage cassette (420); and a circulation moving unit (135) circulating and moving the empty cassette and the storage cassette between the loading unit and the unloading unit. Each of the loading unit and the unloading unit includes: a conveyor (131) accommodating the empty cassettes or storage cassettes moving by the circulation moving unit; a rotating unit (132) allowing the conveyor to be located on the upper part and rotating the conveyor; and a push unit pushing the conveyor located at one side or center of the rotating unit to the center or the other side of the rotating unit. The circulation moving unit (135) is configured in a two-row conveyor type to move the empty cassette in one row and move the storage cassette in the other row.
Patent KR-20220032957-A (KR)
Title: Composition for Cleaning of Semiconductor Substrate
Inventor: AHN KYUSANG
IPC: C11D11/00
Filed: 2020-09-08
Abstract: The present invention provides a composition for cleaning a semiconductor substrate comprising a vinyl polymer and a solvent, wherein the vinyl polymer includes a repeating unit having an amide group and a repeating unit having a hydrophobic group. The composition for cleaning a semiconductor substrate according to the present invention is configured such that cracks are easily formed in a coating film to be cleaned when cleaning with water, and when cleaning with an organic solvent, residues on the substrate can be thoroughly cleaned, thereby having an excellent cleaning power for ultra-fine particles.
Patent KR-20220033705-A (KR)
Title: Low temperature and high speed evaporator
Inventor: KIM SUNG IL
IPC: F26B25/14
Filed: 2020-09-10
Abstract: A low-temperature high-speed concentrator includes a chamber unit, a supply unit, an inclined guide and a storage unit. The chamber unit has a concentrating space inside by comprising an inlet part into which hot air and droplets containing atomized material to be concentrated are introduced and a side part facing the inlet part. The supply unit is disposed in the inlet part and provides the hot air and the droplets simultaneously to the concentrating space. The inclined guide is disposed in the side part so that concentrates produced as the moisture of the droplets increases collide thereto. The storage unit is disposed under the chamber unit so that the concentrates colliding with the inclined guide drop by the gravity to be stored therein.
Patent KR-20220040834-A (KR)
Inventor: NOH KYUNG TAE
IPC: C12Q1/70
Filed: 2020-09-24
Abstract: The present invention relates to a multiplex loop-mediated isothermal amplification (LAMP) composition for the diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) comprising a molecular beacon probe. The composition of the present invention can determine whether nucleic acids are amplified through a real-time detection and fluorescence measurement in the LAMP nucleic acid amplification reaction without a need to open a reaction tube, can reduce false positive reactions due to non-specific reactions or contamination, and can sensitively detect whether or not amplification of target nucleic acids present in low concentrations.
Patent KR-20210041490-A (KR)
Title: Film for protective film formation and composite sheet for protective film formation
Inventor: USUBA MIREI
IPC: C09J7/20
Filed: 2020-09-24
Abstract: The present invention relates to a film for protective film formation whose Z_100 computed by Z_100=X_min per S_100 is 0.27 or less using a minimum value (X_min) of the absorbance at a wavelength of 2000 to 3200 nm of a protective film (however, except for 2701 to 2999 nm) and specific heat (S_100) at 100℃ of the protective film, and to a composite sheet for protective film formation, comprising: a support sheet; and the film for protective film formation formed on one side of the support sheet.
Patent KR-20210036856-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: KIM MINJUN
IPC: H01L51/00
Filed: 2020-09-25
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by the chemical formula 1 can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220043377-A (KR)
Inventor: KIM GILSUP
IPC: H01M10/6554
Filed: 2020-09-29
Abstract: The present invention relates to a battery module housing with increased performance, which increases the cooling performance in a battery module mounted in an eco-friendly vehicle to prevent deterioration of battery cells, and a battery module including the same. According to the present invention, the battery module housing comprises an upper housing (11), and a lower housing (12) fastened to the lower end of the upper housing (11). The upper housing (11) accommodates a plurality of battery cells (13) in a space formed by the lower housing (12), and the battery module housing comes into contact with a cooling plate (21) through which a cooling fluid flows, on the lower surface. A gap filler (14) is filled between the battery cells (13) and the lower housing (12), and a porous member having a plurality of through-holes (17a, 18a) formed therein to provide a porous structure is disposed in the lower housing (12).
Patent KR-20220043459-A (KR)
Inventor: ROH YOON HYUNG
IPC: G06N20/00
Filed: 2020-09-29
Abstract: Provided is a method for aligning translation units for generating a corpus of simultaneous interpretation learning. According to the present invention, the method comprises: a step of receiving an input of a translation corpus by the unit of a sentence made of a pair of source and translation; a step of analyzing morphemes and tagging word classes on the translation corpus by the unit of a sentence; a step of aligning words targeting the source words and the translation words on the translation corpus by the unit of a sentence; a step of generating candidates of aligning the translation units on the translation corpus by the unit of a sentence whose words have been aligned; and a step of engaging the candidates of aligning the translation units and generating the translation unit alignment list information for generating a simultaneous interpretation learning corpus. The present invention aims to provide a method for aligning translation unit for generating a corpus of simultaneous interpretation learning, which is capable of being used for developing a simultaneous interpretation machine.
Patent KR-20220045730-A (KR)
Title: Multifocal lens for glasses
Inventor: NAM TAEK SUN
IPC: G02C7/08
Filed: 2020-10-06
Abstract: Disclosed is a multifocal lens for eyeglasses. According to one aspect of the present invention, provided is the multifocal lens for eyeglasses, which comprises: a first lens unit; and a second lens unit formed on a front surface of the first lens unit and having a focus different from the first lens unit.
Patent KR-20220047082-A (KR)
Inventor: WOO JONG IN
IPC: F28F9/02
Filed: 2020-10-08
Abstract: The present invention relates to an upper half header for a heat recovery boiler. An objective of the present invention is to provide the half header for the heat recovery boiler which can simplify a structure of the upper half header to increase manufacturability and reduce cost burden. In the upper half header for a half module to introduce a steam discharged from a boiler, a gas turbine, etc. through a single nozzle and distribute the same to a plurality of fin tubes for heat exchange, according to the present invention, a distribution plate made of a steel strip having a plurality of distribution holes perforated is installed in the header.