baber/WOPTO huggingface dataset:
Patent KR-20210029512-A (KR)
Title: A frame structure for electric car
Inventor: NOH JONG SANG
IPC: B62D29/00
Filed: 2019-09-06
Abstract: The present invention relates to an electric vehicle frame structure. More particularly, the present invention relates to an electric vehicle frame structure, which comprises: a hollow tube having a hollow formed therein; a center solid portion provided in the hollow tube along the longitudinal direction of the hollow tube in a solid state without a hollow; and a rib portion connecting the center solid portion and an inner wall of the hollow tube. Accordingly, it has the advantage of easy installation of a rigidity reinforcing member even without the need for additional fastening members, and the effect of minimizing the increase in weight because there is no need for additional fastening members.
Patent KR-20210030544-A (KR)
Title: Display device
Inventor: CHOI SI YOUNG
IPC: H04R7/04
Filed: 2019-09-09
Abstract: A display device is provided. The display device includes: a display panel including a main area, a first subsidiary area extending from a first side of the main area, and a second subsidiary area extending from a second side of the main area; and a first sound generator disposed on the first subsidiary area and the second subsidiary area of the display panel, wherein the first sound generator generates a sound by vibrating the first subsidiary area and the second subsidiary area of the display panel, thereby outputting the sound by using a sound generator which is not exposed to the outside.
Patent KR-20200031054-A (KR)
Title: Imaging device and infrared absorption film
Inventor: MURATA YUUSUKE
IPC: H04N9/04
Filed: 2019-09-11
Abstract: The present invention provides an imaging device capable of acquiring high quality images, and an infrared absorption film applicable to the imaging device. The imaging device comprises: at least one photoelectric conversion element; a color filter on the at least one photoelectric conversion element; an infrared absorption film located on the at least one photoelectric conversion element and having an absorption maximum of 650 to 2000 nm; a dielectric multilayer film on the at least one photoelectric conversion element; and a micro lens located on the color filter, the infrared absorption film, and the dielectric multilayer film. The infrared absorption film contains an organic compound exhibiting the absorption maximum of 650 to 1100 nm, and an inorganic oxide exhibiting the absorption maximum of 1100 to 2000 nm.
Patent KR-20210031258-A (KR)
Title: smart container suttle and distribution system
Inventor: KIM HWAN SEONG
IPC: B61D15/00
Filed: 2019-09-11
Abstract: In a smart loading and unloading system for loading and unloading cargo containers, an embodiment of the present invention provides a smart container shuttle and a distribution system which comprises: a container shuttle (10) provided at a predetermined height from the ground to transfer a container onto a rail arranged to be driven in one or both directions; and a crane (20) arranged on one side of the rail to carry out the unloading work of the container to a trailer positioned in a space under the rail by fixing the container loaded on the container shuttle (10). The container shuttle (10) has a loading space for accommodating the container, and can carry out the unloading work of the container to the trailer waiting under the rail through an unloading opening (110) opened in a downward direction of the loading space. The configuration mentioned above enables the direct unloading work of directly unloading the container to the trailer for cargo transportation from the bogie arranged on the rail to transfer the container without a separate space required for the loading and unloading of the cargo to be carried out, thereby providing the cargo loading and unloading system with excellent spatial and time efficiency.
Patent KR-20210034393-A (KR)
Title: Prefilled saline syringe for Imaging Medical Equipment
Inventor: KWAK YEONG GON
IPC: A61M39/10
Filed: 2019-09-20
Abstract: The present invention relates to a pre-filled saline syringe for medical imaging equipment. According to the present invention, the pre-filled saline syringe for medical imaging equipment provided herein includes: a saline outer cylinder filled with saline fluid; a saline stopper unit inserted into the saline outer cylinder and sealed; and a saline connection unit connected to the inlet of the saline outer cylinder.
Patent KR-20200074846-A (KR)
Title: Controlling method and apparatus of credit authorization terminal using clouding server
Inventor: KIM DONG YOUNG
IPC: G06Q20/20
Filed: 2019-09-23
Abstract: A method for controlling a credit authorization terminal (CAT) control method using a clouding server. The CAT control method comprises the steps of: if a clouding server authenticates a terminal requesting an access related to a predetermined affiliated store and a user related to the terminal, allowing the terminal to provide a graphic object indicating at least one CAT registered and matched with the predetermined affiliated store; allowing the terminal, in response to a user interaction with the graphic object, to generate a network connection to the selected CAT or to make the clouding server generate the network connection; allowing the terminal, by using preregistered data on the predetermined affiliated store, which is provided by the clouding server, to generate payment data related to a specific customer or to make the clouding server generate the payment data; and allowing the terminal to transmit a receipt output command including the payment data to the selected CAT, to which the network connection has been generated, or to make the clouding server transmit the receipt output command to the selected CAT. The present invention can implement a user-based CAT.
Patent KR-20210035663-A (KR)
Title: the underground undercurrent space structure by the caisson assembly and this construction method
Inventor: JEON HYUNG WOO
IPC: E02D29/05
Filed: 2019-09-24
Abstract: The present invention relates to an underground undercurrent space structure by a caisson assembly, wherein a plurality of hollow caissons having different diameters are sequentially embedded in the ground in descending order according to the size of the diameters, and a water seal means is configured in a joint portion between the caissons. Accordingly, generation of the construction waste can be minimized.
Patent KR-20210036762-A (KR)
Title: Multi-function stroller
Inventor: PSB
IPC: B62B7/12
Filed: 2019-09-26
Abstract: The present invention relates to a multi-functional pet dog carriage, which can be used as, according to a need, a car that is a pet dog's toy or a rocking bed or a pet dog's house in which a pet dog's food bin and a storage space for pet dog supplies are integrated so as to maximize the utilization thereof. The multi-functional pet dog carriage comprises: four wheel supports which has a function of being folded and hid and can be adjustable in phases such that the pet dog carriage can be used as a pet dog basket by fully bending a handle, wherein the handle can be bent in phases so as to be used according to a function; and a detachable pet dog house cover (shading screen) which can be detached when not in use and stored in an accommodation space. Accordingly, the utilization of the carriage can be maximized and the carriage can be used as a pet dog basket and thus, it is possible to minimize damage to the others, which can be caused when traveling by a car or public transportation.
Patent KR-20200038199-A (KR)
Inventor: KIM DO MAN
IPC: A23F3/16
Filed: 2019-10-02
Abstract: The present invention relates to a method for manufacturing low calorie kombucha using fermented sugar. More specifically, according to the present invention, the kombucha manufacture by the manufacturing method is low in calorie compared to commercially released kombucha while keeping functions and components of a natural extract which is a raw ingredient of kombucha. Accordingly, the kombucha is rich in oligosaccharides and shows excellent features as probiotics, thereby being useful as a functional food.
Patent KR-20210044566-A (KR)
Title: System and method for controlling multi-party video call using WebRTC
Inventor: SEO KYUNG JIN
IPC: H04N21/24
Filed: 2019-10-15
Abstract: Disclosed are a system and a method for controlling a multi-party video call using WebRTC which improve user convenience. According to one embodiment of the present invention, the system for controlling a multi-party video call using WebRTC controls a process of a multi-party video call in which at least three people participate by using WebRTC and comprises: a terminal communication module which performs communication with video terminals supporting a video call function; a media server communication module which performs communication with a media server for providing media resources for a video call; and a control module which performs communication through the terminal communication module and the media server communication module to link with the media server and video terminals participating in a multi-party video call, receives first media meta information and first ICE candidate information for generating a publish video channel in accordance with a WebRTC protocol from video terminals participating in the multi-party video call to register the first media meta information and the first ICE candidate information in the media server, and receives second media meta information and second ICE candidate information for generating a subscribe video channel in accordance with a WebRTC protocol from the video terminals if a publish video channel for transmitting a video to the video terminals is generated to register the second media meta information and the second ICE candidate information in the media server to generate video channels for performing a multi-party video call.
Patent KR-20210046337-A (KR)
Title: Secondary battery and device including the same
Inventor: JEONG ANSOO
IPC: H01M10/04
Filed: 2019-10-18
Abstract: A secondary battery according to an embodiment of the present invention includes: a jelly roll electrode assembly in which a first electrode sheet, a second electrode sheet, and a separator interposed between the first electrode sheet and the second electrode sheet are wound together; and a first electrode tab bonded to an uncoated portion of the first electrode sheet and positioned at the center of the jelly roll electrode assembly, wherein the first electrode tab includes a bonding portion bonded to the uncoated portion and an extension portion extending outwardly from the bonding portion, the width of the joint portion is wider than the width of the extension portion, and the joint portion is wound at least 3/4 times and not more than once in the center of the jelly roll electrode assembly.
Patent KR-20200047393-A (KR)
Title: Paper Straw, Apparatus and Manufacturing Method of This Paper Straw
Inventor: KIM HEE JOONG
IPC: B65H35/02
Filed: 2019-10-24
Abstract: Disclosed are a paper straw and a manufacturing apparatus and method thereof. The disclosed paper straw can be easily manufactured in large quantity by using paper as a main material and rolling the paper into a tube shape, has recyclability as well as discardability to be easily discarded without causing environmental pollution, and also has durability so that the straw body is not dissolved or the seam part is not separated even in cold or hot beverage. The manufacturing method of the paper straw rolls paper sheets of a predetermined width with an adhesive applied thereto into a circular or elliptical shape to form an empty paper tube in which one end and the other end of the paper sheets overlap to form a seam part, and cuts the paper tube into a predetermined length to be used as a straw.
Patent KR-20210049219-A (KR)
Title: Robot substrate hand
Inventor: KANG SEUNG HYEON
IPC: H01L21/687
Filed: 2019-10-24
Abstract: A robot substrate hand according to the present invention includes: a first robot substrate hand fixed on a buffer member coupled to the free end of a robot arm and extended in a straight line from the buffer member to the opposite side of the buffer member; and a second robot substrate hand engaged with the first robot substrate hand and extended in a straight line from the first robot substrate hand to the bottom of the substrate. The first robot substrate hand and the second robot substrate hand are parallel to each other. It is possible to prevent the substrate from falling.
Patent KR-20210048797-A (KR)
Title: Method for tea of Ginseng leaves
Inventor: JUNG JI YUN
IPC: A23F3/14
Filed: 2019-10-24
Abstract: The present invention relates to a method for manufacturing ginseng leaf tea. More specifically, the present invention relates to a method for manufacturing ginseng leaf tea which processes raw ginseng leaves to suppress the generation of their own green smell or odor, while providing a flavor including the unique aroma and taste of raw ginseng leaves. The present invention is expected to satisfy the preferences of various consumers.
Patent KR-20200049592-A (KR)
Title: Water-in-oil type cosmetic composition comprising nano liposome
Inventor: KIM SUIL
IPC: A61K8/14
Filed: 2019-10-24
Abstract: In the present disclosure, a nanoliposome formulation is realized through the combination of caprylic/capric triglyceride, cholesterol, and hydrophilic lecithin as an amphiphilic substance which is nature-friendly. An active ingredient which is ethanol-soluble and poorly water-soluble such as oleanolic acid is supported on the liposome. In addition, nanoliposomes prepared according to the present disclosure are stable and uniform in size.
Patent KR-20200051492-A (KR)
Title: Apparatus and method for wet cleaning a gas stream
Inventor: MAUCH HERMANN
IPC: B01D47/06
Filed: 2019-11-01
Abstract: The present invention relates to a wet cleaning apparatus and method for a gas stream, the wet cleaning apparatus comprising a housing with a gas inlet and a gas outlet. The housing includes, at least, a first cleaning segment arranged in a flow path of the gas stream and cleaning the gas stream with a cleaning liquid. Inside the housing of the apparatus, there is at least one fan that serves to regulate the air pressure along the flow path of the gas stream. A bypass channel for bypassing the flow path through the at least one cleaning segment and a regulator disposed in a bypass and serving to discharge the gas stream transported through the bypass channel are arranged inside the housing.
Patent KR-20210053403-A (KR)
Inventor: CHOI CHOONGHAN
IPC: B08B5/02
Filed: 2019-11-01
Abstract: According to an embodiment of the present invention, a suction device comprises: an inlet tube; a body connected to the inlet tube; a blower that provides a negative pressure inside the body connected to the body; a collecting unit disposed below the body; and one or more suction tubes disposed on the lower portion of the body. The suction tube provides a negative pressure between the lower part of the body and the collecting unit when the collecting unit is replaced to contract the upper part of the collecting unit, and sucks in the dust particles around the collecting unit.
Patent KR-20210054340-A (KR)
Title: Heating apparatus including gas furnace and method for controlling the heating apparatus thereof
Inventor: KIM JU SU
IPC: F23N5/24
Filed: 2019-11-05
Abstract: According to one embodiment of the present disclosure, a heating device comprises a case, a gas furnace, a blower, a control unit, and a sensor unit. The case has a first space therein. The gas furnace is installed in a first space and combusts gas to heat a periphery. The blower blows air of the first space to the outside. The control unit controls the gas furnace and the blower. The sensor unit senses an operation state of at least one of the case, the gas furnace, and the blower to transmit the state to the control unit.
Patent KR-20210062204-A (KR)
Inventor: JIN SHANHUA
IPC: H01M4/66
Filed: 2019-11-21
Abstract: An embodiment of the present invention provides copper foil comprising: a copper layer having a matte surface and a shiny surface; and a rust preventive film disposed on the copper layer, and has a residual stress of 0.5 to 25 MPa based on an absolute value. The copper layer includes copper and carbon (C). In the copper layer, the content of carbon (C) is 2 to 20 ppm. The copper layer has a (111) plane, a (200) plane, a (220) plane, and a (311) plane including crystalline particles. The ratio of the diffraction intensity of the (220) plane to the sum of the diffraction intensities of the (111) plane, the (200) plane, the (220) plane, and the (311) plane is 10 to 40%. The crystalline particles of the (220) plane at room temperature have an average particle size of 70 to 120 nm. Therefore, the copper foil can be prevented from being rolled or torn or becoming wrinkled during manufacturing.
Patent KR-20210065607-A (KR)
Title: Method of determining status of plant growth and apparatus for growing plant using the same
Inventor: SUK MIN
IPC: A01G7/00
Filed: 2019-11-27
Abstract: Disclosed are a method for determining growth status of plants to increase efficiency in formation of optimal growth conditions and a plant growing apparatus using the same. According to the present invention, the method for determining growth status of plants comprises the following steps: using an imaging unit to capture images for a control group and an experimental group set at an initial cultivation period of plant in a near-infrared wavelength band; calculating a vegetation index of at least one of a standardized vegetation index and an improved vegetation index on the basis of the captured image; acquiring elemental component information of each of the control group and the experimental group of plants through mass spectrometry; generating analysis data by mapping information of each of the control group and the experimental group of plants to the calculated vegetation index and acquired elemental component information; and inputting the generated analysis data into a neural network to train the neural network.
Patent KR-20210066405-A (KR)
Title: A disposable grill
Inventor: LEE KYU SUNG
IPC: A47J37/07
Filed: 2019-11-28
Abstract: The present invention provides a disposable grill, wherein a first grill unit and a second grill unit each consisting of a plate-shaped board unit are provided, one side of the first grill unit and one side of the second grill unit are connected to each other to come in contact with each other, the first grill unit and the second grill unit are provided with protruding units in multiple rows and multiple columns, respectively, and a heat-penetration unit is provided in each of the protruding units on a side opposite to a side where the first grill unit and the second grill unit are connected.
Patent KR-20210068907-A (KR)
Title: Device and Server and System for Navigation
Inventor: ZIN HYEON CHEOL
IPC: H04W4/024
Filed: 2019-12-02
Abstract: An object of the present invention is to provide a route guidance device, a route guidance server, and a route guidance system which allow a user to conveniently search for a destination with a simple input that is easy to remember without a complicated process. The route guidance device according to the present invention comprises: a GPS unit for receiving GPS information about a current location; a communication unit for communicating with an external terminal or server; an analysis unit for identifying the number of digits in a numeric string input by a user; a processing unit for performing a function or processing route guidance according to a predetermined setting for the identified number of digits in the numeric string; and a map unit for storing map information to be output during route guidance. The route guidance server includes: a server communication unit configured to communicate with the route guidance device; a code DB for mapping and storing a specific numeric string designated by a plurality of users with specific location information; a regional DB in which location information including map information of local public institutions or emergency treatment facilities for route guidance is stored; and a server processing unit for transmitting corresponding location information to the route guidance device through the server communication unit with reference to the code DB or the regional DB, or the code DB and the regional DB according to the GPS information and the numeric string transmitted from the route guidance device.
Patent KR-20210070762-A (KR)
Title: Battery pack comprising thermal progagation blocking member
Inventor: SON CHANG KEUN
IPC: H01M50/20
Filed: 2019-12-05
Abstract: The present invention relates to a battery pack including a heat diffusion prevention member, which can effectively block the spread of heat or fire generated in any one of battery modules accommodated in the battery pack and can be variously applied to a vehicle or a power storage device.
Patent KR-20210072335-A (KR)
Title: defrost roller
Inventor: IM TAE HYUN
IPC: B08B7/00
Filed: 2019-12-09
Abstract: According to the present invention, a defrost roller comprises: a connection unit formed between a scraper unit and a body; the roller-type scraper unit including a heating blade formed of a material with relatively high thermal conductivity formed in the longitudinal direction on one side of a front surface of the connection unit; the heating blade having a rubber blade that is performed at the same time as the scraper unit and is formed on the surface of a freezer wall so as not to scratch the wall; an air intake unit and an exhaust port provided in the middle of the body so that the frost removed by the scraper unit can be sucked; a charging unit formed on the rear of the body to supply power to the scraper unit; and a power button at the bottom of a handy handle to turn on and off the power of the defrost roller. Accordingly, a resistance wire is built-in inside the heating blade to remove the frost while melting the frost, so the operation is simple.
Patent KR-20210073995-A (KR)
Title: Assembly desk having an independent workstation
Inventor: KIM HONG YOUP
IPC: A47B3/12
Filed: 2019-12-11
Abstract: The present invention relates to an independent working space-type assembly desk capable of replacing and assembling the upper and lower surfaces of an upper plate, which can easily secure an independent working space through integration of a panel part and an upper plate by a simple assembly, and can enable replacement and assembly of the upper and lower surfaces of the upper plate, thereby increasing the lifespan of the upper plate and improving a working environment. The independent working space-type assembly desk comprises: a panel part in which a front panel and side panels are connected in a ㄷ-shape; a front end support duct installed on the front panel of the panel part; support brackets installed on the side panels of the panel part, and each having a fastening hole formed therethrough; an upper plate having a front end portion fitted into an upper plate coupling groove formed on the front end support duct, and having through holes formed in both sides of a rear end thereof to communicate with the fastening holes of the support brackets; sleeves fitted into the through holes downward from above the upper plate; and fixing bolts screwed to the sleeves through the fastening holes of the support brackets and the through holes of the upper plate to fix the upper plate to the support brackets. Therefore, the independent working space can be secured, and the upper plate can be easily assembled and disassembled from the panel part, thereby enabling replacement of the upper and lower surfaces of the upper plate.