baber/WOPTO huggingface dataset:
Patent KR-20220107601-A (KR)
Inventor: KIM AN SIK
IPC: B43K21/02
Filed: 2021-01-25
Abstract: A safety mechanical pencil according to the present invention comprises a housing (30) having a guideline portion formed along the inner circumference thereof, a cap (32) connected to the housing, a sleeve (40) moving within the housing, a knob (42) attached to a rear portion of the sleeve, an operating rod (50) connected to a front end of the sleeve and moving together with the sleeve, with teeth formed in the middle, a primary spring (52) exerting repulsive force backward on the sleeve within the housing, a rotating cam (60) mounted on a front end of the operating rod to detachably mesh with the teeth, and having a protrusion inserted into a gap to the guideline portion of the housing, a pressing member (62) mounted on a front end of the rotating rod to be arrange in front of the rotating cam, a core tube (70) attached to a front end of the pressing member and positioned inside the cap, a secondary spring (72) exerting pressure on the core tube backward within the cap, a chuck (80) attached to a front end of the operating rod and moving together with the operating rod, and a chuck ring (82) wrapping up a front end of the chuck. According to the present invention, a fixed state of the core tube can be stably maintained, so various problems that may arise from the instability of a fixed state of the core tube during use or transportation are prevented.
Patent KR-20220108842-A (KR)
Title: Powder feeding system and powder feeding method
Inventor: LEE SANG HONG
IPC: B65G53/66
Filed: 2021-01-27
Abstract: The present invention relates to a powder transfer system and a powder transfer method for, when powder representing a powder form is transferred along a transfer line, smoothly passing the precisely-measured powder smoothly through a vertical tube installed vertically in the transfer line, while preventing the powder from remaining or stagnating in the vertical tube. To achieve the purpose, the powder transfer system includes a powder transfer unit including at least one of a first transfer unit transferring powder in response to first transfer information, a second transfer unit spaced apart from the first transfer unit to transfer the powder in response to second transfer information equal to or different from the first transfer information, and a third transfer unit spaced apart from the first transfer unit and the second transfer unit to transfer the powder in response to third transfer information equal to or smaller than the first transfer information or the second transfer information.
Patent KR-20220113610-A (KR)
Inventor: SIM JUN WON
IPC: A01K11/00
Filed: 2021-02-06
Abstract: A companion animal authentication service providing device according to one embodiment of the present invention comprises: a communication unit which receives multiple output information including at least one of pieces of tag, iris, nose print, face, location, time, and body temperature information from a complex authentication device for a companion animal; a biometric authentication processing unit which acquires biometric authentication information for a plurality of companion animals by demultiplexing the multiple output information; an authentication institute information processing unit which transmits the plurality of pieces of authentication information to one or more authentication institute servers corresponding to the plurality of pieces of authentication information and receives, from the one or more authentication institute servers, matching rate information corresponding to the plurality of pieces of authentication information, respectively; and a complex authentication processing unit which determines a complex authentication logic process based on a combined calculation value of respective pieces of received matching rate information and calculates complex matching rates corresponding to the plurality of pieces of authentication information according to the determined complex authentication logic process. According to the present invention, the present invention can be usefully applied to develop long-term financial products or insurance products for companion animals.
Patent KR-20220114217-A (KR)
Title: Hot water generating apparatus, water purifier including same and method of controlling hot water generating apparatus
Inventor: KIM JAE MAN
IPC: B67D1/00
Filed: 2021-02-08
Abstract: The present invention relates to a hot water generation apparatus and a water purifier including the same and, more particularly, to a hot water generation apparatus and a water purifier inclduing the same, in which a collection space inside a case member is disposed above an accommodation space in which raw water is accommodated, and has an inclined surface having a predetermined angle of inclination, and a steam outlet through which steam can be discharged is disposed above the collection space, separately from a hot water outlet so that steam is removed in advance through the steam outlet along the inclined surface before hot water is discharged to the outside. Therefore, since hot water free of steam is discharged and a regular flow of hot water is formed in a straight line along the direction of gravity, user safety is enhanced, aesthetics are improved, and the best user experience can be provided.
Patent KR-20220114337-A (KR)
Title: Fire Door Door Closer Analogue Control Method and System thereof
Inventor: PARK JUN WOO
IPC: E06B5/16
Filed: 2021-02-08
Abstract: The present invention relates to a fire door control system which includes a door closer providing closing force for the fire door; a restraining device providing restraining force which limits the closing force of a door closer for a fire door and keeps the fire door open at a set position; and a locking means for locking and unlocking the restraining device. The fire door control system comprises: a transmission and reception terminal unit which includes a power supply unit which transmits and receives signals with a power supply member to supply power applied from the outside; a relay unit which is arranged to be turned on or off according to a fire signal received from the transmission and reception terminal unit; and an opening and closing switch which detects the opening and closing of the fire door, wherein one of positive power and negative power sources supplied to the locking means is supplied through the relay unit, and one of the positive power and negative power sources supplied to the locking means is supplied through the opening and closing switch. Therefore, according to the present invention, the present invention can control the opening and closing device of the fire door in a simple and convenient analog manner by distinguishing between a case when a fire occurs and other cases, and the opening and closing device such as a fire door can be operated stably in the event of a fire.
Patent KR-20220114790-A (KR)
Title: Method, device and recording medium for providing modeling data for an object's prep guide model
Inventor: CHOI KYU OK
IPC: A61B34/10
Filed: 2021-02-09
Abstract: According to an embodiment of the present invention, disclosed are a method, device, and recording medium capable of determining a region requiring a prep in an object based on an insertion path of an insertion structure into the object and providing an optimal prep guide model for an effective prep. Accordingly, it is possible to more accurately and quickly identify the required regions of the prep that need to be deleted from the target object.
Patent KR-20220114802-A (KR)
Title: System for producting advertisement and operation method thereof
Inventor: KANG JUN SUNG
IPC: G06Q30/02
Filed: 2021-02-09
Abstract: Various embodiments of the present disclosure relate to a system for producing an advertisement and an operating method thereof. The system for producing an advertisement comprises: a headquarters terminal of a franchisor company; a franchisee terminal of the franchisor company; an advertisement production terminal for producing the advertisement; and a server communicating with the headquarters terminal, the franchisee terminal, and the advertisement production terminal, wherein the server is capable of obtaining advertisement-related information including at least one of an advertisement image and advertisement product information from the headquarters terminal, providing advertisement production-related information to the franchisee terminal based on the obtained advertisement-related information, receiving information on an advertisement draft from the franchisee terminal, providing information on the received advertisement draft to the advertisement production terminal, and transmitting the produced advertisement draft provided from the advertisement production terminal to the franchisee terminal. According to the various embodiments of the present invention, it is possible to enhance a promotional effect by producing the advertisement reflecting requirements of a franchisee owner and/or regional characteristics by allowing each franchisee to produce and distribute different advertisements while maintaining a unity of advertisements for the franchisor company based on the advertisement image registered by the headquarters in the system for producing an advertisement.
Patent KR-20220116614-A (KR)
Inventor: SHIN NAM SIK
IPC: A62B18/02
Filed: 2021-02-15
Abstract: The present invention relates to a two-layer mask formed by devising a double use of a first mask and a second mask. A provided window two-layer mask includes: a first mask that is tightly fixed to the user; a window frame (exhaust hole) provided in the first mask predetermined; a window door provided on the outer surface of the window frame; a hinge member that is a connecting means so that the lift door can move upwards and downwards according to inhalation and exhalation by combining a pair with the lifter door; an overshoe provided at the top of the window door; a second mask overwritten over the first mask; and a circulation hole provided in a predetermined portion of the second mask. The window door provided in the first mask is opened by exhalation of a user wearing the first mask and the second mask, and direct connection is made to the circulation hole provided in the second mask predetermined, and thus the exhaled breath is smoothly discharged. Such a system ensures a wearer's breathing as well as safety. Due to breathing out of a user wearing a first mask that is tightly fixed to the user's face and a second mask over the first mask, a window door provided in the first mask is opened, and the exhaled breath is discharged to the outside through a circulation hole provided in the second mask. Such a system ensure safety as well as ease of breathing for a mask wearer.
Patent KR-20220027733-A (KR)
Title: System for controlling fishing information
Inventor: HIROMU YASUDA
IPC: A01K89/015
Filed: 2021-02-17
Abstract: The present invention is to provide a fishing information management system, which has a fishing rod attached with a fishing reel having a spool capable of winding a fishing line for calculating evaluation of catching a fish calculated from various pieces of information on fishing. According to an embodiment of the present invention, the fishing information management system having a fishing rod attached with a fishing reel having a spool capable of winding a fishing line, comprises: an operational and environmental information detecting unit for detecting information on an operation of a corresponding fishing tool and an operational environment during use of the fishing tool including a corresponding fishing reel and a corresponding fishing rod; a calculation unit for calculating a hit value related to the catching of a fish from information on the operation of the corresponding fishing tool; a storage unit for storing a corresponding detected value and the corresponding hit value; and a display unit for displaying at least one of the corresponding detected value and the corresponding hit value.
Patent KR-20220129834-A (KR)
Title: Filled up type distributor for water pipe
Inventor: CHO JAE HOON
IPC: E03C1/02
Filed: 2021-03-17
Abstract: Disclosed is an embedded distributor for a water pipe, which can make it possible to quickly and easily connect a water pipe and to quickly and easily connect a protection pipe for protecting the water pipe from concrete or the like. According to an embodiment, the embedded distributor for a water pipe comprises: a distributor box formed in the shape of an enclosure with one open side, having an inlet pipe guide formed on one side thereof therethrough, and having a support base formed on the bottom surface thereof to protrude; a protective pipe guide ring coupled to the circumference of the inlet pipe guide of the distributor box, and having, on the inside of a front end thereof, a protective pipe gripping protrusion extending inwardly obliquely in a radial direction; a distribution angle seated and installed on the support base of the distributor box, having, on one side, an inlet pipe connector inserted into an inlet pipe passing through the inlet pipe guide, and having, on the other side, a connecting fitting bent with respect to the inlet pipe connector; a compression connection ring coupled to the inlet pipe connector of the distribution angle, and compressed against the outer circumferential surface of the inlet pipe coupled to the inlet pipe connector; and a cover seated and coupled to the open surface of the distributor box, and having a fitting coupling hole, to which an end of the connecting fitting of the distribution angle is coupled correspondingly, therethrough.
Patent KR-20220129936-A (KR)
Title: Make coding simulation business method using multi coding
Inventor: CHOI HEA WON
IPC: G06Q50/20
Filed: 2021-03-17
Abstract: The present invention relates to a MAKE-coding simulation business method using multi-coding, which allows smooth scoring, comprising: a log-in step; a projector selection step; a learning step; an authorization step; a practice step; a scoring step; a restart determination step; and an authority change determination step.
Patent KR-20220134829-A (KR)
Title: Fibrinogen-based cell sheet, and method for preparing thereof
Inventor: YANG HEE SEOK
IPC: A61K38/18
Filed: 2021-03-26
Abstract: The present invention relates to a cell sheet comprising a fibrin layer formed from fibrinogen and cells and based on the fibrinogen prepared from a preparation method which comprises the steps of: preparing a fibrinogen storage media by dissolving the fibrinogen in a serum-free medium; dispensing the fibrinogen storage media into a cell culture medium; culturing the fibrinogen-dispensed cells to form a fibrin layer so as to form a cell sheet; and peeling the sheeted cell sheet from the culture medium. In addition, the present invention relates to a cell sheet having a multi-layered structure composed of a plurality of the cell sheets stacked, to an aromatic cell sheet prepared by dispensing the fibrinogen by using an aromatic cell culture medium as a support, to a drug delivery system with a drug-loaded on a cell sheet prepared by using heparin-coupled fibrinogen, and to an application method thereof. According to the present invention, the cultured state and shape can be maintained as it is in a culture dish, the cultured cells are detached by sheeting, and the ECM of the cells is maintained such that the present invention has an advantage in maintaining cell viability after transplantation, and when transplanted in vivo, an increase in treatment efficiency can be expected by reducing loss of cell delivery to a transplantation site.
Patent KR-20220134970-A (KR)
Inventor: LEE MI YOUN
IPC: A23L13/20
Filed: 2021-03-29
Abstract: The present invention relates to a method for manufacturing steak-type pig's feet. The method for manufacturing steak-type pig's feet comprises: a first processing step in which frozen raw pork feet is cut into pieces of cut meat; a secondary processing step in which the hairs of the cut meat cut in the cutting step are removed, and the skin, tendon, and fascia are processed; a first washing step in which the cut meat from which impurities are removed in the first processing step is washed and then immersed in water to remove blood; a first boiling step in which the cut meat washed in the washing step is boiled in a first sauce; a second washing step in which the cut meat boiled in the first boiling step is immersed in water to remove floating foreign substances; a secondary boiling step in which the cut meat from which the floating foreign substances are removed in the secondary washing step is boiled in a second sauce; a ripening step in which the cut meat boiled in the second boiling step is immersed in a third sauce for a set time; a heating step in which the cut meat ripened in the ripening step is baked in an oven; a drying step in which the third sauce is applied to the cut meat baked in the oven in the heating step and then the cut meat is dried; and a vacuum packaging step in which the cut meat dried in the drying step is vacuum-packed. Accordingly, steak-shaped pig's feet and foods with a new texture are provided to meet expectation of a consumer.
Patent KR-20220138724-A (KR)
Inventor: PARK YONG KYUNG
IPC: G06Q40/08
Filed: 2021-04-06
Abstract: An insurance money verification service system comprises: a user database configured to store user information of one or more insurance agents and one or more claim adjusters, and relationship information between the insurance agents and the claim adjusters; a communication unit configured to receive, from a user device of an insurance subscriber, an insurance money verification request including designation of an insurance agent; a person-in-charge determination unit configured to determine whether a claim adjuster corresponding to an insurance agent in charge designated by the insurance money verification request is set, based on the relationship information of the user database; and a verification request unit configured to transmit, based on whether a claim adjuster corresponding to the insurance agent is set, the insurance money verification request to a user device of the insurance agent designated by the insurance money verification request or a user device of the claim adjuster dedicated to the insurance agent designated by the insurance money verification request. The insurance money verification service system is used to store user information of an insurance agent of a customer such as an insurance planner and a claim adjuster who specializes in assessing insurance money and relationship information thereof and allocate a verification request based on a claim adjuster dedicated to each insurance agent when there is a request for verification of insurance money from an insurance subscriber. Accordingly, it is possible to provide an insurance subscriber with a professional response to the amount of assessed insurance money.
Patent KR-20220144076-A (KR)
Inventor: BAE DEOK HAN
IPC: H01L29/06
Filed: 2021-04-19
Abstract: Provided is a semiconductor device with improved reliability and performance. The semiconductor device of the present invention comprises: a first fin-shaped pattern extending in a first direction; a second fin-shaped pattern spaced apart from the first fin-shaped pattern in a second direction, and extending in the first direction; a first gate electrode extending in the second direction on the first fin-shaped pattern; a second gate electrode extending in the second direction on the second fin-shaped pattern; a first gate separation structure for separating the first and second gate electrodes; and a first source/drain contact extending in the second direction on the first and second fin-shaped patterns. The first source/drain contact includes a first lower source/drain contact region intersecting the first and second fin-shaped patterns, and a first upper source/drain contact region protruding from the first lower source/drain contact region. The first upper source/drain contact region does not overlap the first gate separation structure in the first direction.
Patent KR-20220146777-A (KR)
Inventor: HA YEONG SU
IPC: G06Q30/06
Filed: 2021-04-26
Abstract: Provided is a system for providing a camping car management service. The system for providing the camping car management service comprises: a customer terminal interlocking part that input-receives the camping car management service application information of a customer from a customer terminal; an affiliated store terminal interlocking part that input-receives the information for an affiliated store from an affiliated store terminal; and a management service part connected to each of the customer terminal interlocking part and the affiliated store terminal interlocking part to analyze the camping car management service application information of the customer, and enabling the information for the customer and suitable affiliated store to be transmitted to the customer. Therefore, the present invention is capable of enabling the useful information regarding to camping to be easily provided.
Patent KR-20220149339-A (KR)
Title: Thermoplastic resin composition and molded product using the same
Inventor: CHOI WONYOUNG
IPC: C08L77/02
Filed: 2021-04-30
Abstract: Provided is a thermoplastic resin composition, which contains: (A) 40 to 70 wt% of a polyamide resin; and based on (B) 100 parts by weight of a base material containing 30 to 60 wt% of an inorganic filler containing glass fibers, (C) 3 to 10 parts by weight of a polyether-ester-amide block copolymer; and (D) 1 to 10 parts by weight of an ethylene-alpha-olefin copolymer.
Patent KR-20220150630-A (KR)
Title: Worktable for processing pipe
Inventor: JUNG MIN
IPC: B23K37/053
Filed: 2021-05-04
Abstract: According to an embodiment of the present invention, a worktable for processing a pipe comprises: a pipe settlement unit arranged on an upper side of a bed having a work area, and having a pipe settled with a first direction as a longitudinal direction; a riding unit arranged on the bed to be movable in a second direction vertical to the first direction so that a worker can ride and move near the pipe settlement unit; a horizontal member arranged on an upper side of the riding unit and movable along with the riding unit; a height controller arranged between the riding unit and the horizontal member and controlling the height of the horizontal member to correspond to the diameter of the pipe; and a guide member selectively arranged on the horizontal member in the first direction and guiding the movement of a torch processing the pipe in the first direction. The present invention is able to improve productivity.
Patent KR-20210148901-A (KR)
Inventor: WEI HUAN SHENG
IPC: H01L27/11585
Filed: 2021-05-10
Abstract: Provided is a memory circuit, which includes a memory array comprising a plurality of memory cells. Each memory cell includes a gate structure including a ferroelectric layer and a channel layer close to the gate structure, wherein the channel layer includes a metal oxide material. A driver circuit is configured to output a gate voltage to the gate structure of the memory cell, wherein the gate voltage has a positive polarity and a first magnitude in a first write operation, and a negative polarity and a second magnitude in a second write operation, and to control the second magnitude to be greater than the first magnitude.
Patent KR-20220152867-A (KR)
Inventor: YOON JU YOUNG
IPC: A61K51/00
Filed: 2021-05-10
Abstract: A compound, a pharmaceutical composition for diagnosing cancer including the same, and a pharmaceutical composition for photodynamic therapy and photothermal therapy for cancer are disclosed. The compound may be represented by formula 1. In formula 1, R_1, R_2, R_3, and X are as described in the specification.