baber/WOPTO huggingface dataset:
Patent KR-20220109945-A (KR)
Title: Ommited
Inventor: LEE SE JOONG
IPC: G06F16/33
Filed: 2021-01-29
Abstract: The present invention relates to an apparatus for determining similarity, which is to automatically evaluate the similarity between respective words in a text document with a natural language, and a method thereof. The apparatus comprises: a pre-processing unit which receives a text document as an input, decomposes the text document into word units, and determines and outputs the decomposed words; and a text similarity determination unit which quantitatively determines whether each unit word maintains similarity in the context of the entire text document, by using a similarity determination method which quantitatively calculates the similarity by determining a keyword of a word except a first word of a paragraph and a keyword of a preceding word, with respect to the text document output through morpheme determination from the pre-processing unit. Therefore, the apparatus can effectively determine the degree of similarity in the word unit for quality evaluation and determination of unstructured text data.
Patent KR-20220114173-A (KR)
Title: Battery charging device
Inventor: SEO MYEONG HO
IPC: H02J7/02
Filed: 2021-02-08
Abstract: The present invention relates to a battery charging device and, more specifically, to a battery charging device capable of charging a pouch-type or thin-film battery in multiple ways. According to the present invention, the battery charging device can individually charge a pouch-type or thin-film battery. The range of use and utilization of a pouch type or thin film type battery can be expanded.
Patent KR-20210124022-A (KR)
Title: Method for recovery angular sparse channel and system using the method
Inventor: CHENG HONGBING
IPC: H04B7/06
Filed: 2021-02-16
Abstract: According to an embodiment of the present invention, a method for improving angle of arrival estimation for channel recovery includes the steps of: inputting an estimate of a combined channel for a current beam sweeping period and a previous beam sweeping period; inputting a current codebook for the current beam sweeping period and a previous codebook for the previous beam sweeping period; estimating a dominant angles of arrival; estimating remaining angles of arrival; estimating coefficients corresponding to the estimated dominant angles of arrival and the estimated remaining angles of arrivals; and recovering a current channel. The present invention provides a method for facilitating the channel recovery in a wireless communication system.
Patent KR-20210125413-A (KR)
Title: Apparatus and techniques for generating bunched ion beam
Inventor: SINCLAIR FRANK
IPC: H01J37/08
Filed: 2021-02-18
Abstract: An ion implantation system comprises: an ion source; and a collector for receiving a continuous ion beam from the ion source and outputting a focused ion beam. The collector may include a drift tube assembly having a sequence in which grounded drift tubes and AC drift tubes are alternated. The drift tube assembly may include a first grounded drift tube configured to receive a continuous ion beam, at least two AC drift tubes at downstream of the first grounded drift tube, and a second grounded drift tube at downstream of the at least two AC drift tubes. The ion implantation system may include an AC voltage assembly coupled to the at least two AC drift tubes and including at least two AC voltage sources individually coupled to the at least two AC drift tubes. The ion implantation system may include a linear accelerator including a plurality of acceleration stages disposed at downstream of the collector.
Patent KR-20210133131-A (KR)
Title: Shoes for massage inside the big toe
IPC: A43B7/14
Filed: 2021-02-18
Abstract: A shoe for massaging an inner side of hallux according to the present invention comprises: a sole (10); an upper (20) installed on the sole (10); and an elastic correction band (30). Both ends of the elastic correction band (30) are installed on an inner side of the upper (20) and an upper end surface of the sole (10), respectively. The elastic correction band (30) has a massage area (31) which is formed in the center of an external surface corresponding to one side of hallux. A plurality of massage protrusions (311) are formed in the massage area (31). A fixing part (32) is further installed on each of both ends of the elastic correction band (30). The fixing part on an upper end of the elastic correction band (30) is installed on an inner surface of the upper (20), and the fixing part on a lower end of the elastic correction band (30) is installed on an upper end surface of the sole (10). The massage area (31) formed on the elastic correction band (30) according to the present invention can massage the trigeminal nerve acupoints on the inner side of the hallux to achieve the effect of relieving migraine. In addition, the elastic correction band (30) can correct the hallux and provide a certain level of buffering effect by the elasticity thereof, so that foot pain caused by forced correction can be avoided, and hallux valgus can be prevented from being aggravated. Therefore, the present invention is equipped with strong practicability and has the relatively strong distribution effect.
Patent KR-20220119819-A (KR)
Title: Management server and service mathod for pet care
Inventor: YOU HEE JEONG
IPC: G01C21/34
Filed: 2021-02-22
Abstract: A method for a pet care service provided through a server for pet care management comprises the steps of: receiving, from a user terminal, information on a service category and an option selected from among a product delivery service, a pet transport service, and a total service combining the product delivery service and the pet transport service; providing information on available services and available reservation times of an available affiliate company belonging to the selected category to the user terminal; requesting a reservation to an affiliate company terminal of the affiliate company with the service and reservation time of the affiliate company selected by the user terminal; receiving approval for the service at the requested reservation time from the affiliate terminal; receiving a pet transport departure point from the user terminal; and estimating a time required for traveling by a vehicle from the pet transport departure point to the affiliated company which is a pet transport destination point, and calculating a travel fee based on the estimated required time.
Patent KR-20220120198-A (KR)
Title: Heliostat having photovoltaics module
Inventor: KIM BO YOUNG
IPC: F16H7/02
Filed: 2021-02-23
Abstract: Disclosed is a heliostat equipped with a PV module for self-generation that can increase the efficiency of solar heat. The heliostat comprises: a pillar; a reflection unit coupled to the pillar to be capable of a rotary motion around the pillar and a sloping motion around an installation surface of the pillar to reflect the sunlight; a PV module coupled to an upper part of the reflection unit to be capable of the rotary motion to receive the sunlight; a first driving unit adjusting a rotation direction and a degree of rotation of the reflection unit; a second driving unit connecting the pillar and the reflection unit and operating to be flexible to adjust a gradient of the reflection unit; and a third driving unit adjusting a gradient of the PV module according to the sloping motion of the reflection unit.
Patent KR-20210028625-A (KR)
Title: Transfer and Approval system of knowledge contents which conducts transfer and Approval system of knowledge contents needed to users, and performing method of the same
Inventor: JUNG SUNG YONG
IPC: G06Q50/10
Filed: 2021-03-03
Abstract: The present invention relates to a knowledge content transfer and payment system for transferring desired knowledge content and settling a payment by a user (40) in a knowledge sharing server platform (10) connected to a network environment (20) or a wireless environment (30), which comprises: a platform production tool (11) for producing all knowledge contents registered in a knowledge sharing server platform (10); a big data analysis system (12) for comprehensively analyzing usage traces of a user (40) for a knowledge content transfer and payment system, and providing the user (40) with feed-back learning; a provider matching system (13) for matching a provider (50) and the user (40) online or offline for learning the knowledge contents; a provider designation system (14) for learning the knowledge contents by designation of the provider (60) by the user (40); an artificial intelligence system (15) for providing the user (40) with preemptive feedback learning with respect to problems expected when learning the knowledge contents; and a payment system (16) using cyber money when transacting all tangible and intangible products distributed in the knowledge sharing server platform (10). The knowledge contents desired by the user are transferred by selection of the user (40) for one of a plurality of learning means, and a payment process between the user (40) and a head office (50), between the head office (50) and the provider (60), or between the user (40), the head office (50) and the provider (60) is performed.
Patent KR-20220126122-A (KR)
Inventor: KIM YUN HEE
IPC: A61P1/16
Filed: 2021-03-08
Abstract: The present invention relates to a compound useful for the treatment or alleviation of fibrosis and medicinal uses thereof. The compound according to the present disclosure is useful for the treatment or alleviation of fibrosis, particularly renal or hepatic fibrosis. That is, the present disclosure provides pharmaceutical uses for treating or alleviating fibrosis of the compound of the present disclosure.
Patent KR-20210116345-A (KR)
Title: Chamber checking aid
Inventor: ROTH MARC
IPC: F41A19/34
Filed: 2021-03-16
Abstract: The present invention relates to one or more retractable loading system elements, and specifically to a firearm comprising at least one from a loading device, a breechblock carrier, or a slide. They each follow a trajectory as they retreat. The firearm includes at least one reference element indicative of such predetermined positions of loading system elements along their respective trajectories so that the cartridges located within the chamber are ensured to be potentially visible and/or palpable but not ejected when the chamber is open. The predetermined position of the loading system element is away from a possible position for dismantling the firearm, and the one or more reference elements are configured to ensure that the loading system elements are free to move along their respective trajectories when the safety for the firearm is on or off.
Patent KR-20220133425-A (KR)
Title: Electronic device and method of manufacturing the same
Inventor: YU WOO JONG
IPC: H01L45/00
Filed: 2021-03-25
Abstract: An electronic element is disclosed. The electronic element comprises: a first electrode disposed to extend in a first direction along a substrate surface; a second electrode extending on the first electrode in a second direction crossing the first direction; and a switching particle fixed between the first electrode and the second electrode through a van der Waals junction and controlling a flow of current based on a voltage difference applied to the first electrode and the second electrode.
Patent KR-20220138190-A (KR)
Title: Shoulder strap for multpurpose
Inventor: CHOI BO HWA
IPC: F16B45/00
Filed: 2021-04-05
Abstract: The present invention relates to a multipurpose shoulder hanging apparatus. The provided multipurpose shoulder hanging apparatus comprises: a shoulder mounting unit which extends in the longitudinal direction and is mounted to a wearer's shoulder; a hanging unit which is formed integrally with an end of the shoulder mounting unit positioned in the front of a wearer's upper body at a predetermined angle, and wherein an end is formed to extend into the wearer's upper body by a predetermined length; and a wire member connecting unit formed at the end of the hanging unit located inside the wearer's upper body. Provided is the multipurpose shoulder hanging apparatus simply configured.
Patent KR-20220139571-A (KR)
Title: Manufacturing method for member of furniture
Inventor: LEE SANG SEON
IPC: B27K9/00
Filed: 2021-04-08
Abstract: The present invention relates to a manufacturing method for furniture members. One aspect of a manufacturing method for a furniture member according to an embodiment of the present invention relates to a manufacturing method for a furniture member including a panel made of a rattan material, an inner frame to which the panel is fixed, and an outer frame to which the panel and inner frame are fixed, wherein the method includes a panel manufacturing step in which the panel is made of the rattan material; a first fixing step of fixing the panel to the inner frame; and a second fixing step of fixing the panel and the inner frame to the outer frame. Therefore, it is possible to manufacture the furniture member utilizing the characteristics of the rattan material.
Patent KR-20220152420-A (KR)
Inventor: LEE HYUN JOO
IPC: C07D405/14
Filed: 2021-05-06
Abstract: The present invention relates to an organic light emitting element, a heterocyclic compound, a composition for an organic material layer of an organic light emitting element, and a manufacturing method of the organic light emitting element. The organic light emitting element comprises a first electrode, a second electrode and organic material layers having at least one layer installed between the first electrode and the second electrode. Therefore, the organic light emitting element can lower a driving voltage and increase light efficiency and lifetime.
Patent KR-20220152882-A (KR)
Inventor: LEE TAE KYOUNG
IPC: A01K7/00
Filed: 2021-05-10
Abstract: The present invention relates to a water bottle with a water dispenser for a pet. An objective of the present invention is to divide a human-drinking portion (lid/cup) and a pet-drinking portion (bottom/water dispensing) to resolve both to resolve the conventional problem in which a pet owner cannot drink water. The top of a walk tumbler is used as a human-drinking cup and the water dispensing bottom of the tumbler is used as a pet-drinking cup to allow both a pet owner and a pet to drink water. Therefore, the present invention divides a human-drinking portion (lid/cup) and a pet-drinking portion (bottom/water dispensing) to resolve both to resolve the conventional problem in which a pet owner cannot drink water.
Patent KR-20220155775-A (KR)
Title: 3D magnetic field measurement device and the magnetic field mapping system
Inventor: CHOI HONG SOO
IPC: G01R13/00
Filed: 2021-05-17
Abstract: The purpose of the present invention is to provide a 3D magnetic field measurement device, which can measure magnetic field data in a 3D space without moving a device, which easily expand and contract an area to be measured, and which can be manufactured as small and light, and a magnetic field mapping system. To attain the purpose, the 3D magnetic field measurement device according to the present invention contains a module which comprises: a circuit board; a plurality of magnetic field sensors which are mounted on the circuit board and arranged at constant intervals with each other in the x and y axes; and a z-axis connection unit which is formed on the circuit board. The two or more modules are connected, by the z-axis connection unit, to be detachable in the z-axis direction, thereby enabling magnetic field measurements in x-, y-, and z-axes.
Patent KR-20220115025-A (KR)
Title: Fire evacuation evacuation wall system
Inventor: BAK JIN GYU
IPC: A62C37/00
Filed: 2021-05-24
Abstract: The present invention relates to an evacuation wall body system for fire escape, and more specifically, to an evacuation wall body system for fire escape, which, at normal times, is used as a boundary wall which divides neighboring households, and is improved in terms of structure to provide an emergency escape route by means of the rotation motion of a rotation door in case of fire. Therefore, an additional installation space is not required. Furthermore, in case of emergency, the rotation door can be automatically opened such that anyone can quickly escape. In particular, the rotation door can be linearly moved to one side along with the rotation motion, such that the emergency evacuation route may be widely achieved, thereby enabling the compactness of the rotation door. Provided in the present invention is the evacuation wall body system for fire escape, which, at normal times, is used as a boundary wall which divides neighboring households, and is improved in terms of structure to provide an emergency escape route by means of the rotation motion of the rotation door in case of fire. Therefore, an additional installation space is not required. Furthermore, in case of emergency, the rotation door can be automatically opened such that anyone can quickly escape. In particular, provided is the evacuation wall body system for fire escape, wherein the rotation door can be linearly moved to one side along with the rotation motion, such that the emergency evacuation route may be widely achieved, thereby enabling the compactness of the rotation door. To this end, the present invention comprises: a framework module; a wall body module; a rotation door; and a control module.
Patent KR-20220159142-A (KR)
Inventor: HAM YOUNG BOG
IPC: F17C13/06
Filed: 2021-05-25
Abstract: An objective of the present invention is to provide a discharge device for a cryogenic storage tank capable of effectively maintaining a cryogenic state by minimizing heat transfer during the discharge process when discharging a cryogenic substance such as liquid hydrogen stored therein to the outside. In a discharge device for a cryogenic storage tank and a cryogenic storage tank including the same, the discharge device discharges a cryogenic material from a chamber part in which the cryogenic material is stored to the outside, and includes a pumping cylinder, an extension rod, a valve part, and a discharge passage. The pumping cylinder is positioned through the chamber part. The extension rod extends inside the pumping cylinder. The valve part discharges the cryogenic material to the outside according to the operation of the extension rod. The discharge passage extends from the inside of the pumping cylinder from the valve part to the outside, and the cryogenic material moves.
Patent KR-20220159693-A (KR)
Inventor: KIM YOUNG MIN
IPC: G01D21/02
Filed: 2021-05-26
Abstract: The present invention relates to a blockchain-based smart marine logistics cold chain system to facilitate tracking a distribution history. According to one embodiment of the present invention, the blockchain-based smart marine logistics cold chain system comprises: a server connected to a blockchain network and operating as one node; a provider terminal connected to the server; a plurality of smart standard boxes storing items; a temperature sensor attached to the smart standard box; a humidity sensor attached to the smart standard box; and a passive tag attached to the smart standard box, storing product information, which is information about the item, and including a GPS module to generate location information. The server issues a token formed of a blockchain, matches the issued token with the passive tag, receives temperature sensor, humidity sensor, product information and location information from the provider terminal to store the received information in a corresponding block.
Patent KR-20220160181-A (KR)
Inventor: KANG GYEONG WON
IPC: F21V33/00
Filed: 2021-05-27
Abstract: The present invention relates to a lighting device, which includes: a case installed on a ceiling or wall, and having four outer walls, a pair of bulkheads erected at intervals in the center to form a storage space, and lighting spaces on both sides of the storage space; an air purifying unit which is housed in a storage space in a sliding manner, and is composed of a blower to suck indoor air and a filter coated with a photocatalyst to purify the indoor air introduced through the blower; and a lighting unit composed of a printed circuit board installed in a lighting space and an LED mounted on the printed circuit board. According to the present invention, air purification efficiency can be greatly improved by installing a UV lamp.
Patent KR-20220162381-A (KR)
Title: Seat having removable side airbag
Inventor: JO KUM HO
IPC: B60R21/215
Filed: 2021-06-01
Abstract: The present invention relates to a seat equipped with a detachable side airbag. According to the present invention, a side bolster and the side airbag of the seat are integrated. In addition, the integrated side bolster and the side airbag are detachable from the seat, and thus management can be performed easily. The seat equipped with the detachable side airbag of the present invention comprises: a backrest unit; and a side unit.
Patent KR-20220162421-A (KR)
Title: Resin composition for polyolefin foam comprising biomass lignin and method of manufacturing eco-friendly polyolefin foam therefrom
Inventor: HWANG SEOK HO
IPC: C08J9/00
Filed: 2021-06-01
Abstract: The present invention relates to a resin composition for manufacturing polyolefin foam comprising biomass lignin and a method for manufacturing eco-friendly polyolefin foam using the same, and more specifically, to a resin composition for manufacturing polyolefin foam comprising a high ratio of chemically modified lignin using a polyolefin copolymer, and a method for manufacturing eco-friendly polyolefin foam using the same.
Patent KR-20220164880-A (KR)
Title: Multi-purpose pillow
Inventor: DO WON SUK
IPC: A47G9/10
Filed: 2021-06-07
Abstract: The present invention relates to a multipurpose pillow. A pair of expansion units formed in a semicircular shape are connected by connection units of a cylindrical shape, and the multipurpose pillow of the present invention is formed in an oval shape as a whole. In addition, when fillers filled in the interior are pressed by a user, the same flow and are configured to be transformed into a shape corresponding to a user's body, so that comfort and fatigue recovery effects can be maximized. In addition, when the multipurpose pillow is folded in half around the connection unit, the expansion units are in close contact with each other, so that filling materials inside the expansion units are concentrated in the connection units and protrude from the expansion units. In addition, since seating grooves in which the user can seat legs are formed between the protruding connection units, the multipurpose pillow can be transformed into a leg pillow according to user's needs. The multipurpose pillow comprises: a first expansion unit; a second expansion unit; and the plurality of connection units.
Patent KR-20210081309-A (KR)
Title: Method and apparatus for generating semantic representation model,and storage medium
Inventor: WANG SHUOHUAN
IPC: G06N20/00
Filed: 2021-06-10
Abstract: The present invention relates to a method and a device for semantic representation model generation, an electronic device, and a storage medium. The present invention relates to natural language processing and deep learning technologies. The method includes: a step of acquiring a knowledge unit and a non-knowledge unit in a first text by performing knowledge-unit recognition and segmentation on the acquired first text; a step of acquiring a non-sequential text by performing knowledge unit level non-sequential processing on the knowledge unit and the non-knowledge unit in the first text and generating a training text set in accordance with a character attribute of a character in the non-sequential text; and a step of training an early semantic representation model using the training text set. According to the present invention, the word, entity, and so on of the first text are modeled by knowledge unit non-sequential modeling. As a result, the model can be trained with real-world knowledge and the effect of the model can be enhanced.