baber/WOPTO huggingface dataset:
Patent KR-20220150057-A (KR)
Inventor: KIM OK JIN
IPC: H01Q15/14
Filed: 2021-05-03
Abstract: The present invention relates to a repeater capable of adjusting a direction of an antenna radiation pattern. According to the present invention, the repeater capable of adjusting a direction of an antenna radiation pattern includes: a main body including a base station communication unit for communicating with a base station and a terminal communication unit for communicating with a terminal; a rotation unit fixing the main body to an installation object to rotate in multiple directions by being installed in the main body; and an alignment unit formed in the main body, and enabling an antenna radiation pattern of the base station and the antenna radiation pattern of the base station communication unit of the main body to be aligned on a same line. According to the present invention, the repeater for adjusting a direction of an antenna radiation pattern enables a user to easily set a correct installation angle of the repeater by the alignment unit installed in the main body of the repeater. Therefore, the repeater for adjusting a direction of an antenna radiation pattern can provide a smooth wireless communication service as the antenna radiation pattern of the base station and the antenna radiation pattern of the repeater are located on the same line.
Patent KR-20220156209-A (KR)
Title: A method and system for english auxiliary verb study using classificattion algorithm
Inventor: KIM JANG HO
IPC: G06F16/33
Filed: 2021-05-18
Abstract: The present invention relates to a method for English auxiliary verb study implemented through a terminal. The method may include the steps of: (a) allowing a data input part to receive a Korean sentence; (b) allowing an analysis part to discriminate and display an auxiliary verb region of the Korean sentence; (c) allowing a data input part to receive a positive or negative meaning from the displayed auxiliary verb region; and (d) allowing the analysis part to calculate and display a matched English auxiliary verb based on the inputted data.
Patent KR-20220071092-A (KR)
Title: Method of Loan based on Unsettled Bonds
Inventor: PARK SANGSOON
IPC: G06Q30/06
Filed: 2021-05-25
Abstract: The present invention relates to a settlement bond-based loan method, in which a seller may receive a loan from a financial institution based on a settlement bond resulted from a case that an online commerce platform does not make payment for a sold product with respect to product sale of the seller who opens a store in the online commerce platform. The loan method according to the present invention comprises: a transaction preparing step of arranging a platform computer operated by the online commerce platform, a brokerage computer operated by a broker who brokers execution of a loan, a financial institution computer operating a withdrawal account of a seller and paying the loan, and a seller terminal; an information receiving step of allowing the brokerage computer to receive and record transaction information; a loan application step of being performed through the seller terminal; a loan approval determination step of allowing the financial institution computer to record a determination result of loan approval of the financial institution computer; a loan approval result transmission step of transmitting the determination result of the loan approval; a loan execution step; and a loan execution information transmission step. The present invention makes a main procedure for execution of the loan computer-implementable.
Patent KR-20220160410-A (KR)
Inventor: HWANG IN MUK
IPC: A01G9/029
Filed: 2021-05-27
Abstract: The present invention relates to a seedling bed for rare rice seedling planting and, more particularly, to a seedling bed used for rare rice seedling planting, which is a method of reducing the planting number of rice seedlings and planting density per unit area during transplantation. The seedling bed for rare rice seedling planting of the present invention comprises: a bottom part including a base plate, horizontal ribs formed on the top of the base plate and arranged side by side so as to be spaced apart in a front and back direction, vertical ribs formed on the top of the base plate, arranged side by side so as to be spaced apart in a left and right direction, and crossing the horizontal ribs, and square grooves formed between the horizontal ribs and the vertical ribs to form a plurality of rows and a plurality of columns; a front side wall part and a rear side wall part formed at constant heights from the front and rear edges of the base plate; a left side wall part and a right side wall part formed at constant heights from the left and right edges of the base plate; side wall reinforcement plates formed to be bent outward from upper portions of the front and rear side wall parts and the left and right side wall parts; handle groove parts formed on the left and right sides of the side wall reinforcement plates; and water passage holes formed through the front and rear side wall parts, respectively and connected to any one of the square grooves.
Patent KR-20210147967-A (KR)
Inventor: XIE JINGRONG
IPC: H04L45/16
Filed: 2021-05-28
Abstract: According to the present invention, provided are a method, a device and a system for transmitting a BIERv6 packet. The method of the present invention comprises the steps of: receiving, by a first network device, a BIERv6 packet, wherein the first network device is BFR or a BFER; determining, by the first network device, whether a value of a hop limit field of the BIERv6 packet is equal to or less than a preset threshold value of the first network device, wherein the preset threshold value is equal to or greater than 2 and is determined based on the number of one or more continuous second network devices connected to the first network device, and the second network devices do not support IBER transmission; and preventing transmission of the BIERv6 packet by the first network device when the value of the hop limit field of the BIERv6 packet is equal to or less than the preset threshold value.
Patent KR-20220160941-A (KR)
Inventor: LIM HYUNG BONG
IPC: A61C13/00
Filed: 2021-05-28
Abstract: Disclosed is a dental bulk block for cutting machining, which is a glass ceramic block containing a crystalline phase in an amorphous glass matrix. The crystalline phase has lithium disilicate as the main crystalline phase, no additional crystalline phase, an average particle size of 0.01 to 1.0 ㎛, and a crystallinity of 25 to 45 %. In a state where the block has high flexural strength and high strength as a workpiece, the present invention improves machinability during cutting processes such as CAD/CAM, reduces tool resistance and wear rate, and increases tool lifespan. Furthermore, the present invention can reduce chipping at an edge portion during machining, and dental restorations with different transparencies can be manufactured from the block through simple processes such as mechanical processing and varying post heat treatment conditions, which thereby enables the implementation of various shades, contributing to the simplification of distribution management.
Patent KR-20220115027-A (KR)
Title: Wireless mobile led lighting fixture
Inventor: LEE UNG KYUN
IPC: F21K9/68
Filed: 2021-06-04
Abstract: The present invention relates to a movable LED lighting fixture without wires, which is formed in a wireless structure without wires to prevent electric shock accidents and accidents from tripping over wires, and in which a snap band part is bent in a circular shape, making the structure improved to be installed by the elastic pressing force so that the scope of application can be expanded regardless of the size and shape of the fixture. In particular, as the on/off operation of a switch is automatically controlled in conjunction with the circular shape deformation of the snap band, as soon as the snap band part is installed on the fixture, the switch is turned on, and the light source is output, providing convenience in use. Also, elderly workers who are not good at operating switches can easily control the on/off of the LED module. The present invention comprises: a snap band; an LED module; a light cover; and a covering layer.
Patent KR-20220165120-A (KR)
Title: Cosmetic container with skin stimulating adjustable microneedle length
Inventor: SUN JONG IK
IPC: A45D34/04
Filed: 2021-06-07
Abstract: A cosmetic container having a skin stimulator with length-adjustable microneedles is disclosed. The cosmetic container having a skin stimulator with length-adjustable microneedles allows viscous cosmetics to penetrate the dermal layer by making fine holes in the epidermal layer of the skin of a user. The cosmetic container comprises: a main body; a needle body coupled to an upper portion of the main body and provided so that a plurality of needle protrusions are formed on a surface; and a needle cap which includes through holes on a surface to correspond to the needle protrusions and is coupled to an upper portion of the needle body so that a protruding length of the needle protrusions is adjustable. The needle body has a plurality of guide grooves on an outer peripheral surface, and the guide grooves are formed on the outer peripheral surface of the needle body to have different lengths. The needle cap is provided with a guide protrusion inserted into an assembly groove on an inner peripheral surface, and the protruding length of the needle protrusions can be adjusted according to an assembly method between the guide groove and the guide protrusion. According to the present invention, when making fine holes in the epidermal layer of the skin and enabling viscous cosmetics to easily penetrate the dermal layer, the protrusion length of the needle protrusions formed on the needle body can be easily adjusted according to an assembly position of the needle cap so as to smoothly respond to the skin condition of a user and improve usage convenience.
Patent KR-20220166448-A (KR)
Title: System for matching welfare product and service
Inventor: KIM DONG JAE
IPC: G16H40/40
Filed: 2021-06-10
Abstract: According to an embodiment, provided is a welfare goods and service matching system, which recommends products and services necessary for welfare, such as care services, insurance, medical institutions, medical equipment, and caregivers, to a class in need of care, such as the elderly. In addition, the embodiment recommends and matches various welfare services and products, including insurance applied according to various conditions such as the disease, physical ability, age, and economic ability of a user receiving the service when using the care service, and welfare benefits which can be provided from the country.
Patent KR-20220167563-A (KR)
Title: Method for quality evaluation of film for use of semiconductor process
Inventor: CHOI HONG JUN
IPC: H01L21/683
Filed: 2021-06-14
Abstract: The present invention relates to a method for evaluating the quality of a film for a semiconductor process, which can check in advance whether residues are generated during a dicing process of the film for the semiconductor process. According to the present invention, a method for evaluating the quality of a film for a semiconductor process includes the steps of: preparing a film for a semiconductor process; measuring a storage modulus for each temperature of the film for the semiconductor process; and determining the film for the semiconductor process as a good product.
Patent KR-20220167589-A (KR)
Title: Structure for washing beverage container and electronic device with the same
Inventor: PARK JAESUNG
IPC: A47L15/14
Filed: 2021-06-14
Abstract: Various embodiments disclosed in this document relate to an electronic device which includes a structure for easily and cleanly cleaning a beverage container. According to one embodiment, an electronic device comprises: a washing module configured to spray washing water; a washing basket disposed spaced apart from the washing module; and a washing frame disposed in the washing basket and configured to hold a beverage container. The washing frame comprises: a first support disposed in the cleaning basket and including a support frame configured to support a portion of a beverage container at a position corresponding to the cleaning module; a second support disposed at least partially between the first support and the cleaning module, and configured to support one end of the beverage container; a third support portion extending from the first support portion; and a fourth support extending from the second support. The third support and the fourth support may be configured to hold a lid of the beverage container. In addition, various embodiments may be applied.
Patent KR-20210158339-A (KR)
Title: High current contact device
Inventor: ZABECK SEBASTIAN
IPC: B60L53/16
Filed: 2021-06-21
Abstract: The present invention relates to a high current contact point device (10) for transmitting electrical energy. The high current contact point device (10) has: a contact point housing (15); at least a first contact point element (20) arranged in the contact point housing (15); and a temperature measuring device (25), wherein the first contact point element (20) extends along a matching axis (45) in at least certain parts, the temperature measuring device (25) has at least one circuit carrier (65, 310) having a first heat conduction path (120) and a first temperature sensor (105), the first temperature sensor (105) is arranged on the circuit carrier (65, 310) and the circuit carrier (65, 310) is arranged laterally adjacent to the first contact point element (20), the first heat conduction path (120) has a first heat conduction element (125) that is elastic and heat conductive having a contact point surface (135), the contact point surface (135) abuts against a first outer circumferential side surface (140) of the first contact point element (20), a first heat conduction element (125) heat-couples the first contact point element (20) to the first temperature sensor (105), and the first temperature sensor (105) is designed to measure a temperature of the first contact point element (20). Therefore, an objective of the present invention is to provide an improved high current contact point device for transmitting electrical energy.
Patent KR-20220170512-A (KR)
Title: Filtration device for water purification
Inventor: HWANJONG OH
IPC: B01D35/30
Filed: 2021-06-23
Abstract: The present invention relates to a filtering device for water purification including: a housing detachably coupled to a discharge unit of a water tank; and a filter which is detachably provided in a housing, has a plurality of filtering holes for filtering water introduced into the housing, allows the filtered water passing through the plurality of filtration holes to be formed in the form of water droplets on the outer surface, and moves toward the housing, wherein the housing includes a guide inclined along an edge, the guide collects water droplets moving from the outer surface of the filter to the guide and guides the water droplets to fall.
Patent KR-20230006719-A (KR)
Title: Image content platform using 3D shot images
Inventor: KIM SEUNG HYUN
IPC: H04N21/81
Filed: 2021-07-02
Abstract: The present invention relates to an image content platform using 3D photographed images. According to one embodiment of the present invention, the image content platform using 3D photographed images comprises: a photographing assembly which includes a 3D photographing device three-dimensionally photographing an object, and converts 3D images of the object photographed by the 3D photographing device into data; a photographing server which receives contact information for receiving results for the images photographed by the photographing assembly and transmits one or more images photographed by the photographing assembly to an integrated management server; the integrated management server which includes a database storing the 3D images transmitted from the photographing server and manages the photographing assembly and photographing server; and a web server which uploads the 3D images managed by the integrated management server to a website, transmits the 3D images to a smart device, and manages the website. The 3D images photographed by the photographing assembly are transmitted to the integrated management server through the photographing server, and then are transmitted from the integrated management server to the smart device or are transmitted to the web server and uploaded to the website managed by the web server. According to the present invention, a copyright of a 3D image can be protected through a non-fungible token.
Patent KR-20220007530-A (KR)
Inventor: KONO MICHIO
IPC: G03F7/20
Filed: 2021-07-06
Abstract: An imaging optical system comprises a plurality of adjustment units which adjust each shape of at least two reflection surfaces by applying force on each back surface of the reflection surfaces. A correction point is defined as a point obtained by projecting an action point of force by the plurality of adjustment units on the corresponding reflection surfaces in a predetermined optical axial direction. When a first ray and a second ray in luminous flux emitted from one point of an object plane are reflected on a first reflection surface and a second reflection surface, the action point is set to make the first lay be incident on a correction point of the first reflection surface without incident on a correction point of the second reflection surface, and to make the second lay be incident on the correction point of the second reflection surface without incident on the correction point of the first reflection surface. According to the present invention, correction precision of aberration is improved.
Patent KR-20230008967-A (KR)
Inventor: LEE JAE CHEOL
IPC: G06K19/07
Filed: 2021-07-08
Abstract: A play device for pets of the present invention comprises: a main body unit in which a plurality of NFC balls with NFC tags are accommodated; a reader unit recognizing the NFC of the NFC balls; a terminal receiving information recognized by the reader unit; and a discharge unit discharging the NFC balls selected through the terminal. The play device for pets according to the present invention is equipped with the plurality of NFC balls with various functions to make it possible to easily provide various types of play to pets and can select and provide a variety of NFC balls depending on the time or location to continuously arouse the interest of the pets. In addition, the NFC tags are provided on the NFC balls for pet play, so information on the NFC balls accommodated in the main body unit can be checked through the terminal and the discharge of the NFC balls can be selected through the terminal to allow the pets to play even from a distance. Therefore, the play device for pets is convenient.
Patent KR-20210090596-A (KR)
Title: Measuring unit for measuring the forwarding of a workpiece in a bending machine
Inventor: DANI MARCO
IPC: B21D7/14
Filed: 2021-07-12
Abstract: An objective of the present invention is to provide a measuring unit capable of measuring the forwarding of a workpiece under bending in a bending machine even if there is a change in the bending radius during a bending operation. The measuring unit (10) of the invention comprises a first carriage (12) which is passed by the workpiece (M) under bending coming out of the bending machine and is arranged to be connected to the bending machine. The first carriage (12) has a main body (20), a pair of measuring rollers (34, 36), first measuring units (50, 52), a guiding unit (28), an elastic unit (58), a second measuring unit (60), and positioning units (66, 68, 74, 76).
Patent KR-20220023697-A (KR)
Inventor: HEO DONG UK
IPC: H01L51/50
Filed: 2021-07-14
Abstract: The present specification provides an organic light emitting element which comprises: an anode; a cathode; and an organic material layer installed between the anode and the cathode. In the organic light emitting device, the organic material layer includes a compound represented by chemical formula 1 and a compound represented by chemical formula 2.
Patent KR-20230012799-A (KR)
Title: System for trading probabilistic combination results based on NFT
Inventor: LEE GUN CHAN
IPC: G06Q50/10
Filed: 2021-07-16
Abstract: The present invention relates to a system for probabilistic combination transaction based on NFT, which trades data extracted as an inputted data set is combined, and a method thereof. According to the present invention, the system for probabilistic combination transaction based on NFT includes a combination unit (100) and a transaction mediation unit (200). The combination unit (100) generates a combination having a total number in which the number of pieces of data about the data set which is inputted by a designer terminal is multiplied by the number of kinds. The combination unit (100) generates combination data of dependent implementation probabilities by a request of an extractor terminal and generates NFT combination data by transmitting the generated combination data of the dependent implementation probabilities to the extractor terminal. The transaction mediation unit (200) mediates a transaction of ownership of the NFT combination data of the extractor terminal (2) with a consumer terminal (3). Therefore, the system for probabilistic combination transaction based on NFT generates various items as much as the number of the pieces of the data by combining the inputted data sets randomly and issues NFT when transacting the data of the selected combination, thereby preventing forgery.
Patent KR-20230013303-A (KR)
Title: Smart Crosswalk Pedestrian Guard System
Inventor: LEE JAE HWAN
IPC: G08B21/22
Filed: 2021-07-19
Abstract: A smart crosswalk pedestrian guard system of the present invention comprises: a motion detection sensor that recognizes the entry of pedestrians in areas where traffic lights are not installed; a red laser (LED) in which the motion detection sensor recognizes pedestrians and prepares to wait for pedestrians and start operating a product; a laser line which notifies pedestrians that they can walk, and at the same time activates a red laser in the direction of a road to notify a driver that a pedestrian is passing by, when the red laser disappears and a green laser is activated; an LED hand-shaped sign informing pedestrians that walking is prohibited and informing drivers to stop; and a voice guidance speaker installed inside the LED hand-shaped sign and informing pedestrians of the walking by voice through a speaker.
Patent KR-20220036847-A (KR)
Inventor: KANG TOO HWAN
IPC: A63B23/04
Filed: 2021-07-24
Abstract: The present invention relates to a cycle machine which can be stored in a narrow space by folding in a sliding way and used for exercise without straining knees. A body (11) is coupled to be rotatable onto a bottom part (14), and a vertical through-hole (13) of a vertical support (12), which has one end coupled to the bottom part (14) and the other end having a vertical through-hole, is coupled to an upper end of the body (11) with an end thereof. A saddle support (15) having a saddle (16) penetrates the vertical through-hole (13) on the other end to be rotatable inside the vertical through-hole (13). Whenever a user steps on pedals formed on the body (11), the body (11) can rotate on the bottom part (14). The present invention is to be optimized for health maintenance or rehabilitation by preventing minute unnatural motions from accumulating when users exercise.