baber/WOPTO huggingface dataset:
Patent KR-20220118119-A (KR)
Title: Entrance control method for contaless entrance control and system performing the same
Inventor: KIM IG JAE
IPC: G07F17/40
Filed: 2021-02-18
Abstract: The present invention relates to an access control method for a contactless access control and an access control system performing the same. The access control method for a contactless access control according to embodiments comprises the steps of: obtaining, by a kiosk device, an image of a subject, determining whether the subject is present and transmitting the image of the subject to a control server; determining, by the control server, whether or not the subject wears a mask using the image of the subject; measuring, by the kiosk device, a body temperature of the subject to check the body temperature of the subject, spraying scent to check a scent recognition state of the subject and transmitting a body temperature check result and a scent recognition state result to the control server; determining, by the control server, whether or not the subject has an identity of an access registrant using the image of the subject; and controlling whether or not to open a door based on the body temperature check result and the scent recognition state result of the subject, and an identify confirmation result of the subject.
Patent KR-20210110242-A (KR)
Title: Fusion Protein of Varicella Zoster Virus and Immunogenic Composition Comprising the Same
Inventor: RYU DONG KYUN
IPC: A61P25/00
Filed: 2021-03-02
Abstract: The present invention relates to a varicella zoster virus (VZV) fusion protein and an immunogenic composition comprising the same and, more particularly, to a fusion protein comprising a glycoprotein (gE) of VZV and a constant region of an immunoglobulin molecule, and an immunogenic composition comprising the same. The fusion protein and the composition of the present invention not only can significantly increase VZV-specific cell-mediated immune responses but also can enable rapid and strong immune responses and ensure a long-term sustainable effect compared to conventional vaccines, and thus can be useful to prevent varicella zoster-related diseases.
Patent KR-20220128130-A (KR)
Title: Construction machinery
Inventor: YONGHEE HAN
IPC: E02F9/20
Filed: 2021-03-12
Abstract: A construction machinery according to various embodiments of the present invention includes: a cabin; a battery storage space formed on one side of a vehicle body; a first battery and a second battery disposed in the battery storage space; and a battery storage device for installing a battery in the battery storage space, wherein the first battery and the second battery may be arranged to overlap each other in a vertical direction through the battery storage device. An objective of the present invention is to provide the construction machinery capable of efficiently storing two batteries in the construction machinery.
Patent KR-20220131367-A (KR)
Title: Onset composition device using background image
Inventor: LEE SEUNG HO
IPC: G06Q50/10
Filed: 2021-03-20
Abstract: The present invention relates to an onset composition device using a background image. The onset composition device using a background image, according to an embodiment of the present invention, comprises: a smart device with a sensor and a camera; a place modeling unit which includes a floor part and a wall part, which is configured to include either a display or a chroma key screen on the floor part or the wall part, and which creates a background image in a photograph taken by the camera; and a server which stores one or more images and tracks the smart device in conjunction with the smart device. The server includes: a database in which the one or more background images are stored to provide backgrounds for photographs taken by the smart device; a tracking unit which is linked in real time with the smart device through a wireless network and tracks the smart device; and a calculation unit which calculates the angle and location of the smart device photographing the place modeling unit based on information collected by the tracking unit. The present invention provides a photo zone to a customer in an internal space similar to a real place.
Patent KR-20220134287-A (KR)
Title: Method and apparatus for simulating trajectory of elastic body, computer program
Inventor: CHIN DAE JE
IPC: A63B71/06
Filed: 2021-03-26
Abstract: The present invention relates to a trajectory simulating method of an elastic body, a device, and a computer program capable of being performed by a computing device, and simulating a movement trajectory of the elastic body. The trajectory simulating method of an elastic body comprises: a step of obtaining an initial position of the elastic body and an initial speed of the elastic body formed by the other force applied to the elastic body; a step of determining a flight trajectory of the elastic body from starting of flight by applied force to landing within an M-plane mesh included in a mesh model by applying the initial position and the initial speed of the elastic body to a predetermined flight trajectory model as a flight trajectory calculating factor, wherein the mesh model allows a field which becomes the moving space of the elastic body to be emulated in first to N^th plane meshes (N is a natural number of 2 or more and M is a natural number of N or less); and a step of determining a rolling trajectory in which the elastic body is rotated on a K-plane mesh after terminating flight of the elastic body by applying a rolling starting position of the elastic body, a rolling starting speed, and external force applied to the elastic body to a predetermined rolling trajectory model as a rolling trajectory calculating factor (K is a natural number greater than or equal to M and less than or equal to N). The present invention rapidly and accurately simulates the trajectory of the elastic body.
Patent KR-20220136548-A (KR)
Title: Receiver for radar based on time-division multiplexed reception and method for operation the same
Inventor: KIM YOUNG JIN
IPC: H03M1/12
Filed: 2021-03-30
Abstract: Disclosed are a radar receiver of a time division multiplexing scheme, and a driving method thereof. According to an embodiment of the present invention, the radar receiver of a time division multiplexing scheme, comprises: a mixing unit including a plurality of down-converters for individually down-converting input signals received from a plurality of antennas corresponding to a plurality of channels; a multiplexing unit for alternately sampling down-converted signals in synchronization with a first clock; a baseband unit including an analog filter for filtering sampled signals to correspond to a baseband; and an analog-to-digital conversion unit for converting an output signal of the analog filter into a digital signal in synchronization with a second clock having a preset delay with respect to the first clock. Therefore, a single chip can be manufactured at low costs.
Patent KR-20220139575-A (KR)
Inventor: LEE DONG HEE
IPC: F41G1/34
Filed: 2021-04-08
Abstract: The present invention relates to a foldable dot sight apparatus. The foldable dot sight apparatus according to the present invention comprises: a body unit assembled to a firearm; a dot target generating unit disposed on the body unit and providing a dot target for aiming at a target object; an aiming unit provided with a reflector which transmits an image of a forward target toward a user and at the same time reflects the dot target provided from the dot target generating unit toward the user, and a housing rotationally connected to the body unit in a status in which the reflector is fixed; and a protective cover rotationally connected to the body unit and provided with a sliding guide rotating the housing in the folding or unfolding direction according to a rotational position. An objective of the present invention is to provide the foldable dot sight apparatus capable of preventing the aiming unit from moving arbitrarily.
Patent KR-20220141670-A (KR)
Inventor: KWON DOHYOUNG
IPC: A61K8/34
Filed: 2021-04-13
Abstract: A composition of an embodiment is a composition which can be sprayed for skin care. The composition contains: at least one of a moss extract, a Terminalia ferdinandiana extract, and a seaweed extract; and a fluorocarbon-based surfactant contained to increase the surface area when spraying, wherein 0.01 to 5.0 wt% of the fluorocarbon-based surfactant is included in the composition.
Patent KR-20220142658-A (KR)
Inventor: SHIN SOO YOUNG
IPC: G01J5/00
Filed: 2021-04-15
Abstract: The present invention relates to a thermometer with a height automatically varied according to a height of a measurement subject, comprising: a frame installed on the ground and provided with an opening on a front surface; a housing formed in the opening of the frame to mount various members, and having a display on a front surface; a sensing unit formed on an upper part of the front surface of the housing to measure a height and body temperature of a measurement subject located in front of the frame; a driving unit formed on the frame to move the housing vertically along the frame by changing the position of the housing; and a control unit formed on an upper part of the frame, controlling operations of the housing, the driving unit and the sensing unit, and calculating and processing measured information. When the measurement subject approaches, the height of the measurement subject is calculated and the position of the thermometer is changed to a front of the measurement subject's face, so that the temperature of the face can be accurately measured.
Patent KR-20220142670-A (KR)
Title: Sputtering pretreatment method
Inventor: JEONG TAE YOUNG
IPC: C23C14/02
Filed: 2021-04-15
Abstract: The present invention relates to a sputtering pretreatment method for reducing a defect rate and improving product reliability by preventing burr generation when separating a semiconductor material from a sputtering frame after the sputtering process for the semiconductor material, and increasing productivity (Unit Per Hour; UPH) by shortening a process time. A laser is used to process the adhesive layer used in the sputtering process of the semiconductor material and cure the adhesive layer.
Patent KR-20220143347-A (KR)
Inventor: AHN SANG KEUN
IPC: F02P17/12
Filed: 2021-04-16
Abstract: Disclosed is an ignition system having a monitoring function which can monitor the connection state of a spark plug and an igniter cable lead. According to one embodiment of the present invention, the ignition system comprises: an ignition exciter receiving an AC voltage to convert the AC voltage into a DC voltage to output the DC voltage; an igniter cable lead coupled to the ignition exciter; and a spark plug receiving the voltage of the ignition exciter through the igniter cable lead to perform ignition. The ignition system having a monitoring function further comprises a monitoring unit acquiring data from the gap between the ignition exciter and the igniter cable lead to monitor an open or a short state of the spark plug or the igniter cable lead.
Patent KR-20220145578-A (KR)
Inventor: KWON YOUNG NAM
IPC: B05D7/24
Filed: 2021-04-22
Abstract: The objective of the present invention is to provide a method for modifying a hydrophobic surface by carbon nanofibers coated with silica nanoparticles modified with hexadecyl trimethoxysilane that maintains anti-droplet behavior even after impact with sand or fingers and enables self-cleaning applications.
Patent KR-20220147355-A (KR)
Inventor: SEO SANG IN
IPC: G06Q50/04
Filed: 2021-04-27
Abstract: A smart factory management device and control method are disclosed. The smart factory management device comprises: an input interface receiving manpower data, material data, production method data, and production work information; a communication interface receiving production process data from an external device; a memory storing data of a production device; an output interface; and a processor. The processor comprises: a simulation module that provides a predicted production result based on the input manpower data, material data, production method data, and work information; a graphic module that implements the data of the production device as an image; and a bot module that controls a preset production work based on the received production process data and checks an error in the preset production work. The processor controls the output interface to output the predicted production result, the data of the production device implemented as an image, and the error of the preset production work. The smart factory management device facilitates production management and predicts production results and problems in a production process.
Patent KR-20220150458-A (KR)
Title: Method for Providing Mixed Skin Gel Pack Package Based on Functional Ingredient
Inventor: KIM JAE HYUNG
IPC: G06K9/00
Filed: 2021-04-30
Abstract: The present invention relates to a method for providing a mixed skin gel pack package based on functional ingredients. The method for providing a mixed skin gel pack package based on functional ingredients, which is executed through a server communicating with a user terminal, according to the present invention includes: a first step of communicating with a user terminal and confirming N (N>=1) functional components (or component combinations) selected by a user or recommended to the user through a specified recommendation rule; a second step of identifying N functional products in which the N functional compositions containing the identified N functional ingredients (or component combinations) are stored in a designated functional storage unit; a third step of constructing (or confirming) a skin gel pack package which is a combination of a base product containing a designated base composition that is stored in a liquid state in a designated base container unit, solidified under designated conditions, and molded into a skin gel pack detachable to designated skin areas, and the identified N functional goods; and a fourth step of performing a procedure for selling or delivering a skin gel pack package product corresponding to the configured (or confirmed) skin gel pack package to the user.
Patent KR-20220005388-A (KR)
Inventor: KIM CHI SIK
IPC: C09K11/06
Filed: 2021-05-03
Abstract: The present application relates to an organic electroluminescent compound represented by chemical formula 1, a plurality of host materials including a combination of a specific compound, and an organic electroluminescent device including the same. By including the organic electroluminescent compound or a specific combination of compounds as a host material and/or an electron transport zone material, it is possible to provide the organic electroluminescent device having improved driving voltage, luminous efficiency and/or lifespan characteristics compared to a conventional organic electroluminescent device.
Patent KR-20220150072-A (KR)
Title: User terminal apparatus providing prediction information on transportation
Inventor: JUNG SEUNG JIN
IPC: G01C21/30
Filed: 2021-05-03
Abstract: Disclosed is a user terminal providing prediction information on a transportation means. According to various embodiments of the present invention, the user terminal providing the prediction information on the transportation means can record generated/played/connected content in a whole movement route at an accurate time while a user is moving and, also, can accurately record a transportation means. The user terminal providing the prediction information on the transportation means includes a position sensor, a memory, a display, and a processor. The processor obtains position information by predetermined time unit by using the position sensor when a route recording mode is executed. The processor stores the obtained position information, storage route and generation time information on the content generated in a place, playing route information and playing time information on the content played in the place, and address information and connection time information on webpage content connected in the place, in the memory. When a recording editing mode is executed, the processor displays the movement path of the user terminal on a map screen based on the position information stored in the memory. The processor displays the place in which the content is tagged on the map screen and content information tagged in the place, on the display. Also, the processor stores the information edited according to a user command in the memory. When a record upload mode is executed, the processor uploads the content selected among the content stored in the memory and related information according to the user terminal and the related information on a blog website.
Patent KR-20220150764-A (KR)
Title: Information display apparatus
Inventor: PARK YOUNG WOO
IPC: G09F9/302
Filed: 2021-05-04
Abstract: The present invention provides an information display apparatus which can readily and effectively protect the privacy of a user and comprises: a plate having a first positioning location and a second positioning location on a top surface; and a display unit disposed on the plate to be shifted from any one location of the first positioning location and the second positioning location on the plate to the other location. The display unit displays information on a first category when located at the first positioning location, and displays information on a second category different from the information on the first category when located at the second positioning location.
Patent KR-20220152004-A (KR)
Title: Cosmetic composition for lip including polyglyceryl-based emulsifier
Inventor: KIM SO YEON
IPC: A61K8/68
Filed: 2021-05-07
Abstract: The present invention relates to a cosmetic composition for lips comprising: a polyglyceryl-based emulsifier including polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate, lauryl polyglyceryl-3 polydimethylsiloxyethyl dimethicone and tocopherol represented by INCI and polyglyceryl-2 oleate and polyhydroxystearic acid and polyglyceryl-2 stearate represented by INCI; wax; ceramide; and panthenol. The cosmetic composition for lips has an excellent moisturizing effect, and excellent usability such as application feeling, color development, etc., and is easy to fill and mold due to good emulsification and formulation stability.
Patent KR-20220156249-A (KR)
Title: Handling toy module for manipulating contents
Inventor: LIM HAE MIN
IPC: G09B25/00
Filed: 2021-05-18
Abstract: The present invention relates to a handling toy module for manipulating content created inside a main body, which comprises a content unit linked on a first surface of the main body to express a piece of art, a second surface positioned above the content unit and having a frame formed along the edge and an open portion inside the frame to expose the content unit, and a handling unit formed along a predetermined rail on one side of the second surface to manipulate the movement of the content unit. The handling toy module enables user's self-learning that converts imagination into execution by allowing the movement of content to be manipulated through handling.
Patent KR-20210061988-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2021-05-20
Abstract: A transistor using an oxide semiconductor layer having electrical characteristics required depending on the use thereof, and a semiconductor device including the transistor are provided. In a bottom-gate transistor in which at least a gate electrode layer, a gate insulating film, and a semiconductor layer are sequentially stacked, an oxide semiconductor stack including at least two oxide semiconductor layers having different energy gaps is used as the semiconductor layer. Oxygen or/and a dopant may be introduced into the oxide semiconductor stack. The transistor realizes a normally-off switching element.
Patent KR-20220157599-A (KR)
Title: Sales and services of specialties in early childhood diocese (ODM) and local production areas using the need information database
Inventor: LEE SUNG JAE
IPC: G06Q30/06
Filed: 2021-05-21
Abstract: The present invention relates to sales and services of teaching tools for children (ODM) and local specialties by using a need information database. The sales and services of teaching tools for children (ODM) and local specialties comprise the following steps of: allowing a sales server to receive customer information from a customer terminal connected online; allowing the sales server to determine whether the customer terminal is qualified to order; allowing the sales server to provide a user interface input screen to the customer terminal only when a customer is qualified to order; allowing the sales server to receive information on a necessary product from the customer terminal; allowing the sales server to searching for a product that the consumer needs or accesses a lot; collecting information by identifying trends and needs; and manufacturing and providing a customized product. Therefore, the sales and services of teaching tools for children (ODM) and local specialties can quickly catch needs of a consumer to introduce a better product.
Patent KR-20220157637-A (KR)
Title: Apparatus that controls the temperature of the mold using a thermoelectric element
Inventor: LIM NAMIL
IPC: B29C35/02
Filed: 2021-05-21
Abstract: One embodiment of the present invention provides a technique for increasing the manufacturing efficiency of the forming film by reducing the heating and cooling cycle time for the forming film. An apparatus for controlling temperature of a mold using a thermoelectric element according to an embodiment of the present invention comprises: a mold used for forming a forming film; a heating housing having a bottom wall coupled to a bottom surface of the mold to support the mold, and a side wall formed along a circumferential direction of the bottom wall and spaced apart from the mold to surround a side surface of the mold; a heating unit formed between the side wall and the mold and transferring heat to the mold; a side heat exchanger formed between the heating unit and the side wall and dissipating heat toward the side wall while cooling the heating unit by using the Peltier effect; and a heat transfer passage providing a flow path for the heated air so that the heated air, which is air heated in the space between the side heat exchanger and the side wall, flows to the upper space of the bottom wall.
Patent KR-20220158895-A (KR)
Inventor: LEE YOUNG HWAN
IPC: H01L21/683
Filed: 2021-05-24
Abstract: Embodiments of the present invention provide a nozzle capable of preventing a small-sized semiconductor package from being adhered, and a semiconductor package pick-up apparatus including the same. The nozzle for picking up a semiconductor package according to an embodiment of the present invention comprises: a head unit provided in a cylindrical shape; a body unit provided in a cylindrical shape having a smaller cross-sectional area than the head unit, extending from the head unit, and configured to let air flow in a central part thereof; and a contact unit formed at an end of the body unit and configured to be in contact with the semiconductor package, wherein the contact unit is surface-treated to have a roughness of a certain level or more. The contact unit configured to come in contact with semiconductor packages in the nozzle according to an embodiment of the present invention is surface-treated to have a roughness of a certain level or more, thereby preventing semiconductor packages from being attached to the contact unit.
Patent KR-20220161048-A (KR)
Inventor: KIM DONG HOI
IPC: G06Q50/30
Filed: 2021-05-28
Abstract: The present invention relates to public transportation boarding management and, more specifically, to a public transportation boarding management system and method, which can enable payment by changing a card when a passenger tags with an unwanted card, and which can enable processing of tag in boarding later on even if the passenger fails to tag the card when boarding, thereby promoting the convenience and safety of the passenger using public transportation.