baber/WOPTO huggingface dataset:
Patent KR-20210108159-A (KR)
Title: Method for manufacturing stretchable lithium metal electrode with high-elongation and low resistance and lithium metal electrode manufactured thereby
Inventor: PARK SOOJIN
IPC: H01M10/052
Filed: 2020-02-25
Abstract: The present invention relates to a method for manufacturing a stretchable lithium metal electrode with a high-elongation property and low resistance and a stretchable lithium metal electrode manufactured using the same, capable of improving an energy density and a lifespan. The lithium metal electrode is obtained by coating a structure, which has a porous mat structure, with lithiophilic metal using a stretchable copolymer, applying a binder to the result structure, making a lithium alloy, and performing plating. The lithium metal electrode has, in a physical property, a surface resistance of 2 Ω/cm^2 after stretched by 100%, a surface resistance of 5 Ω/cm^2 or less when the resilience corresponds to 90% or more after repeatedly stretched 100 times (stretched 100%), a coulomb efficiency of 95% or more during the lifespan of 300 times, and an electrochemical property having an overvoltage of 50 mV or less. Therefore, the lithium metal electrode has high elongation and resistance properties, and thus can be widely applied to a high-capacity stretchable lithium metal battery.
Patent KR-20210128101-A (KR)
Inventor: SONG JIN KYUNG
IPC: G10D9/035
Filed: 2020-04-16
Abstract: The present invention relates to a film attached to a reed for a wind instrument. More specifically, the present invention relates to a film for improving durability or improving sound quality by being attached to an upper surface or lower surface of a reed such as a saxophone.
Patent KR-20210101109-A (KR)
Title: Method for measuring spatial ability required for architecture or interior design and system thereof
Inventor: CHO JI YOUNG
IPC: G06Q50/20
Filed: 2020-04-16
Abstract: Disclosed are a method and system for measuring spatial perception required for architecture or interior design. In this method, in order to measure the spatial perception ability of a user, at least one of an image rotation measurement and a spatial visualization measurement of the user is first performed. Thereafter, the spatial perception ability of the user is evaluated according to a result of performing one or more measurements. Next, an evaluation result is provided to the user as the spatial perception ability required for user's architecture or interior design. Here, the image rotation measurement is performed by measuring rotation state estimation ability for a 3D figure, and the spatial visualization measurement is performed by measuring the estimation capability of a 3D figure based on a 2D figure and the estimation capability of the 2D figure based on the 3D figure. Therefore, the present invention can provide high reliability in measuring spatial perception ability of the architecture or interior design.
Patent KR-20210129842-A (KR)
Inventor: KIM HYUN KO
IPC: G08B21/04
Filed: 2020-04-21
Abstract: The present invention provides a nursing home artificial intelligence automatic control system. The provided automatic control system using artificial intelligence technology detects an abnormal event when a patient shows an abnormal behavioral state which deviates from the normal behavioral pattern, and transmits the abnormal event to caregivers, patient caregivers, and the central control center for immediate response. Accordingly, the artificial intelligence automatic control system according to an embodiment of the present invention includes a wearable device, a plurality of wireless communication devices, an imaging device, an event analysis device, a management server, and a local area network.
Patent KR-20210130413-A (KR)
Title: Apparatus and method for capturing temporal context information of natural language text
IPC: G06F40/253
Filed: 2020-04-22
Abstract: Disclosed are a device and a method for extracting temporal context information of natural language text. The device for extracting temporal context information of natural language text includes: a language analysis unit which analyzes linguistic characteristics of a Korean input document written in Korean text; a temporal information extraction unit which extracts temporal information included in input text sentence by utilizing the linguistic characteristics of the language analysis unit based on a deep learning model; and a temporal context information extraction unit which generates context information based on the entities of the temporal information using the linguistic characteristics and the temporal information, and then extracts temporal context information through viewpoint alignment and relationship verification between temporal entities.
Patent KR-20200130122-A (KR)
Title: Retractor pretensioner assembly
Inventor: BIN WANG
IPC: B60R22/46
Filed: 2020-04-23
Abstract: Provided is a seat belt pretensioning retractor assembly to be used for a vehicle. The seat belt pretensioning retractor assembly includes: a housing formed to be mounted in a frame and having an internal cavity; a pretensioner tube having an arch-shaped curved shape; a pretensioner wheel mounted in the housing to be rotatable and fixed and combined with a spindle; a pretensioner rod placed in the tube; and a guide plate having a guide part and a rod guide. The pretensioner rod is engaged with the pretensioner wheel during pretensioning. Also, the pretensioner wheel includes: a body part; a pair of flanges extended from the body part in a radial direction; and a plurality of vanes wherein a cavity is formed between two adjacent vanes among the plurality of vanes.
Patent KR-20210131194-A (KR)
Title: Method and device for providing user interface to receive information based on location recognition
IPC: H04W4/021
Filed: 2020-04-23
Abstract: According to one embodiment of the present invention, a method for providing a user interface to input information based on location recognition for a mobile terminal comprises: a step of displaying a push notification asking an information input intention on a display of the mobile terminal when GPS recognizes the location of the mobile terminal and the mobile terminal is located in a preset range; a step of providing a user interface including a field key display tab, a field value input window, and an input mode switching area when the information input intention is received from a user; a step of receiving a field value corresponding to a field key in accordance with a designated method for each selected input mode when one input mode among a plurality of input modes is selected; and a step of storing information acquired in the step of receiving the field value. According to one embodiment of the present invention, various input modes such as a touch mode and a voice mode can be intuitively selected and information can be inputted to provide a user with a convenient user experience for touch input and voice input. A user interface for the user to input information required to use a specific service can be automatically provided based on the location of the user.
Patent KR-20210132859-A (KR)
Title: Air dispensing device of air lubrication system of a ship
IPC: B05B15/50
Filed: 2020-04-28
Abstract: An air nozzle cover of an air lubrication system is provided. According to an embodiment of the present invention, an air nozzle cover of an air lubrication system for generating air bubbles at a base of a ship comprises: an air nozzle cover installed on an outer plate of the ship; a plurality of air nozzles formed on the air nozzle cover; a housing extending from an inner surface of the outer plate and installed to surround the air nozzle cover; and an air supply port formed on one side of the housing to supply air into the housing. The air nozzle cover may be installed to be detachably attached to an air nozzle cover insertion groove formed in the outer plate.
Patent KR-20210134175-A (KR)
IPC: H01L27/02
Filed: 2020-04-29
Abstract: The present invention provides a display device having an electrostatic discharge function. The display device includes a lower substrate including a display area and a non-display area, a thin film transistor positioned in the display area, a display element located in the display area and electrically connected to the thin film transistor, and a discharge device positioned in the non-display area. The discharge element has an electrode layer, a discharge layer located on the electrode layer, and a first insulating layer interposed between the electrode layer and the discharge layer. The distance from the upper surface of the lower substrate to the upper surface of the discharge layer is greater than or equal to the distance from the upper surface of the lower substrate to the upper surface of the uppermost layer of the thin film transistor.
Patent KR-20210135901-A (KR)
Title: Emotional condition detection method of children based on voice
IPC: G10L25/15
Filed: 2020-05-06
Abstract: The present invention relates to a method of detecting an emotional condition of a child based on a voice. The method comprises: a voice collection step (S10) of recording and collecting a voice of a child through at least one voice recorder; and an emotion extraction step (S20) of setting at least one emotion item to be extracted from the voice information recorded and collected by the voice recorder, and then, extracting a sound corresponding to the set emotion item from the voice information. According to the present invention, a voice of a child staying in a public facility such as a kindergarten or the like is recorded and collected through a voice recorder installed in the public facility, a sound corresponding to an emotion item set based on the recorded voice information is extracted, and the extracted objective information is transmitted to a mobile phone of a protector of the child, and, as a result, the protector of the child can be objectively aware of an emotional condition of the child based on the extracted information, which can lead to an effect of effectively relieving concerns of the protector about the child trying to accommodate him or herself while staying the public facility. Moreover, since the voice recorder for recording the voice can be low-priced in comparison to existing equipment such as a CCTV or the like, the voice recorder can be easily operated even in a small scale public facility without causing a financial burden regarding installation/operation, and, moreover, privacy and portrait rights can be protected due to the characteristic in which only a voice is recorded, which can lead to an excellent wide use effect in a practical manner.
Patent KR-20210136288-A (KR)
Title: Light route control member and display having the same
IPC: G02B26/08
Filed: 2020-05-07
Abstract: In accordance with an embodiment, a light path control member includes: a first substrate; a first electrode placed on the first substrate; a light conversion part placed on the first electrode; a second substrate placed on the first substrate; a second electrode placed in a lower part of the second substrate; and an adhesive layer placed between the light conversion part and the second electrode. The light conversion part includes a partition part and an accepting part which are alternately placed. The accepting part has light transmissivity varying depending on the application of a voltage. An upper side of the partition part comes in contact with the adhesive layer. The light conversion part is formed of photocurable resin. The photocurable resin includes an oligomer, a monomer, a photopolymerization initiator, and additives. The additives include 1.5-3.0 wt% of anti-static agents. Therefore, the present invention is capable of preventing a haze change over time.
Patent KR-20210139077-A (KR)
Title: Member for simulating angle of attack, and direct connecting type test apparatus for supersonic engine using the member
IPC: F02K9/96
Filed: 2020-05-13
Abstract: The present invention relates to an angle-of-attack simulation member, which is installed at the intake port of a supersonic engine to simulate the angle of attack, and can perform a combustion test on the supersonic engine with a simple structure, and a direct-connection type supersonic engine test apparatus using the same. The angle-of-attack simulation member for an air breathing supersonic engine test comprises: a frame (41) of a thickness which is fixed to the inner circumferential surface of a supersonic engine (30) and through which air introduced from the outside passes; and a flow shielding film (43) formed from the inner circumferential surface of the frame (41) toward the center of the frame (41). The direct-connection type supersonic engine test apparatus using the member for simulating an angle of attack comprises: a supersonic engine (30); a test unit (10) for accommodating the supersonic engine (30); and a stagnant chamber (20) for supplying air to the supersonic engine (30). The angle-of-attack simulation member (40) for an air breathing supersonic engine test is installed in the intake port (31) of the supersonic engine (30).
Patent KR-20210142041-A (KR)
Title: Air sterilization module with annular structure
IPC: A61L9/20
Filed: 2020-05-15
Abstract: Disclosed is an air sterilization module having a ring-shaped structure, which comprises: a light output module which has a ring-shaped cross-section, has a certain height, and emits UV light; a screw guide which is continuously formed and helically arranged along the height direction of the light output module, and guides the movement of air along a helical path; and a dust collecting filter which has a ring-shaped cross-section, has an inner diameter capable of maintaining a certain distance from the edge of the screw guide, and accommodates the light output module and screw guide therein.
Patent KR-20210148779-A (KR)
Inventor: YU KWON KYU
IPC: A61B5/24
Filed: 2020-06-01
Abstract: A dual helmet magnetoencephalogram measurement device according to one embodiment of the present invention comprises: an inner container that stores liquid refrigerant; an outer container disposed to surround the inner container, and comprising a first outer helmet and a second outer helmet separate-disposed from each other; a first sensor-mounted helmet disposed to surround the first outer helmet between the outer container and the inner container; a second sensor-mounted helmet disposed to surround the second outer helmet between the outer container and the inner container; a plurality of first SQUID sensor modules disposed on the first sensor-mounted helmet; and a plurality of second SQUID sensor modules disposed on the second sensor-mounted helmet. Therefore, the present invention is capable of effectively blocking radiant heat.
Patent KR-20210150684-A (KR)
Title: Fermented sausage containing Wild-simulated ginseng and manufacturing method thereof
Inventor: PARK YOUNG SIK
IPC: A23L29/00
Filed: 2020-06-04
Abstract: The present invention relates to a method of producing a fermented sausage comprising wild-simulated ginseng, wherein a fermentation sauce can be produced through fermentation using Aspergillus oryzae using barley as a raw material, and the fermentation sauce can be applied to an aging and fermentation process of pork when producing sausages. Digestion-promoting and antioxidant functions are implemented by a barley fermentation ingredient, and a pork filler is formed by mixing wild-simulated ginseng with pork so that the functionality of wild-simulated ginseng can be provided in the sausage, and an anti-cancer effect and a health promotion effect can be implemented.
Patent KR-20200070189-A (KR)
Title: Semiconductor device, fabrication method for a semiconductor device and electronic apparatus
Inventor: KAGAWA YOSHIHISA
IPC: H01L21/768
Filed: 2020-06-10
Abstract: According to the present invention, a semiconductor device with increased reliability comprises: a first electrode; a first insulating film made of a diffusion preventing material for the first electrode and covering the periphery of the first electrode; a first substrate constituting a bonding surface with the first electrode and the first insulating film; a second electrode bonded to and installed on the first substrate and bonded to the first electrode; a second insulating film made of a diffusion preventing material of the second electrode and covering the periphery of the second electrode; and a second substrate constituting a bonding surface to the first substrate with the second electrode and the second insulating film.
Patent KR-20210154498-A (KR)
Inventor: LEE JUNG KYU
IPC: F24F13/14
Filed: 2020-06-12
Abstract: The present invention relates to an easily-manufactured fire damper with an excellent air-tightening function. The objective of the present invention is to provide a fire damper which is easily and quickly constructed and has a temperature fuse with excellent airtightness. Accordingly, the easily-manufactured fire damper with an excellent air-tightening function according to one embodiment of the present invention comprises: a frame built along the inner circumferential surface of a duct; a plurality of blades provided in the form of a plurality of plates that open and close the inside of the frame, arranged horizontally and parallel to the frame, including a rotary shaft vertically penetrating the center thereof, and rotated forward and backward in a predetermined angle range at a horizontal position, wherein both ends of the rotary shaft are coupled to shaft holes provided in the upper and lower sides of the frame; a tension spring with one end connected to one side at one surface of a blade that is in contact with an inner surface of the frame and the other end connected to the inner surface of the frame; a fire fuse provided in the form of a line made of a hard material, including a temperature fuse in the center thereof and having one end connected to the other side at one surface of the blade that is in contact with the inner surface of the frame and the other end connected to the inner surface of the frame; a plurality of linkers having one end attached and protruding from one side at the other surface of each blade; a bar-shaped linker arm connecting the other ends of the plurality of linkers, including a linker shaft disposed on a connection region to rotate forward and backward, and interconnecting the plurality of blades to each other; barrier materials attached to a plurality of positions at upper and lower ends of the inner circumferential surface, and side surfaces of the frame, respectively, and sealing a gap between the inner circumferential surface of the frame and the blades. The barrier materials are made of a soft, non-combustible silicone, are selectively applied to a side opposed in the forward rotation of the blades so as not to be in contact with the blades when the blades are rotating, and are cut by using a sharp cutting member and then attached.
Patent KR-20210156585-A (KR)
Inventor: KIM WON BONG
IPC: A23L19/10
Filed: 2020-06-18
Abstract: The present invention relates to a red ginseng gelatin jelly comprising fruit flavor and a preparing method thereof, and more specifically, to a red ginseng gelatin jelly comprising fresh flavor of fruit to block bitter taste and unique flavor of red ginseng, and in which people of all ages can enjoy active ingredients of red ginseng without resistance. In addition, the red ginseng gelatin jelly comprising the fruit flavor is expected to be able to increase portability and convenience by packaging in a predetermined size through an additional process thereafter.
Patent KR-20220003219-A (KR)
Title: Control apparatus and control method for spraying snow removal of snow removal automobile
Inventor: LEE GYE SEOK
IPC: B65G11/12
Filed: 2020-07-01
Abstract: The present invention relates to a technology capable of preventing the snow removal agent from being directly sprayed to surrounding vehicles when the snow removal vehicle sprays the snow removal agent on the road. More particularly, the present invention relates to a control apparatus and control method for controlling the spraying of a snow removal agent in a snow removal vehicle. According to the present invention, the control apparatus for controlling the spraying of a snow removal agent in a snow removal vehicle comprises: a control unit for recognizing that a vehicle, an object, or a person approaches the snow removal vehicle within a predetermined distance based on distance sensing signals output from a distance sensing unit, and outputting control signals corresponding thereto; and a driving unit having a chute rotating device whose driving is controlled by a rotation angle control signal among the control signals, and adjusting a spraying angle of the snow removal agent sprayed through a spreader.
Patent KR-20220006163-A (KR)
Inventor: EUN SUNG JIN
IPC: B29C33/30
Filed: 2020-07-07
Abstract: The present invention relates to a mold structure for the size adjustment of a bathroom waterproofing plate. The mold structure for the size adjustment of a bathroom waterproofing plate according to an embodiment of the present invention comprises two base molds installed on the floor of a prefabricated bathroom to form a bathroom waterproofing plate for waterproofing the prefabricated bathroom and an upper mold and a lower mold respectively installed in the two base molds, facing each other, and molding the bathroom waterproofing plate through a mold. The upper mold or the lower mold is dividedly formed to form a depression part on the outside through a mutual combination and a drain hole on the inside and include a plurality of mold blocks constituting one mold block assembly for molding bathroom waterproofing plates of different sizes.
Patent KR-20220006338-A (KR)
Inventor: KIM KYUNG MIN
IPC: G06Q30/08
Filed: 2020-07-08
Abstract: The present invention provides an advertisement mediation system. More specifically, the present invention relates to a region-based advertisement matching system, which advertises products and services using tangible and intangible media owned by ordinary people belonging to each region for small and medium-sized businesses, and an advertisement mediation method using the same. According to an embodiment of the present invention, a system connects, in an online manner, small and medium-sized businesses who want to run advertisements in each region and ordinary people who want to run advertisements belonging to the same or adjacent regions. Therefore, the present invention can provide an optimal advertising method conveniently and easily for the small and medium-sized businesses who lack costs and marketing capabilities, and enables the ordinary people, who live in the region, to generate additional revenue by using all advertisement-available possessions owned by the people.
Patent KR-20220006830-A (KR)
Title: Optical Device
Inventor: KIM JUNG WOON
IPC: G02F1/1333
Filed: 2020-07-09
Abstract: The present application relates to an optical device which can realize variable transmittance and obtain improved uniformity of product quality by improving structural stability of a liquid crystal device film against external pressure. The optical device includes: a first outer substrate; a second outer substrate disposed to face the first outer substrate; a liquid crystal device film positioned between the first and second outer substrates; and at least one intermediate layer positioned between the first outer substrate and the liquid crystal device film and between the liquid crystal device film and the second outer substrate, respectively.