baber/WOPTO huggingface dataset:
Patent KR-20210025275-A (KR)
Title: Medical tour service method and computing device for executing the method
Inventor: SONG A RAM
IPC: G06Q50/14
Filed: 2019-08-27
Abstract: Disclosed are a method for providing a medical tourism service and a computing device for performing the same. According to one embodiment of the present invention, the method for providing a medical tourism service is a method performed in a computing device having one or more processors and a memory storing one or more programs executed by the one or more processors. The method comprises the steps of: obtaining estimate request information of a user who intends to undergo plastic surgery; obtaining hospital information of a hospital which provides plastic surgery from an external server; generating plastic surgery estimate information based on each element included in the estimate request information and each element included in the hospital information; calculating a similarity by comparing the cost included in the estimate request information based on the plastic surgery estimate information; and providing a predetermined number of plastic surgery estimate information to the user in the order of the high degree of similarity.
Patent KR-20210026122-A (KR)
Title: Automatic Coupler Combining Apparatus
Inventor: YOUNGJUN YOO
IPC: F15B9/02
Filed: 2019-08-29
Abstract: The present invention relates to an automatic coupler fastening device for automatically fastening a male coupler and a female coupler, which comprises: a connection unit having a fixing unit fixated to a coupler fastening member of the female coupler; and a cylinder unit having a moving member coupled to the connection unit to be moved in a straight line toward a front side and a rear side to move the coupler fastening member in the straight line and having a cylinder main body, in which the moving member is slid, fixated to the female coupler.
Patent KR-20190104966-A (KR)
Title: water purifier
Inventor: JEWOOK JEON
IPC: B01D35/04
Filed: 2019-09-02
Abstract: The present invention relates to a water purifier capable of freely changing the position of a water dispensing nozzle, comprising: a water purifier body having an opening opened in the horizontal direction thereof in the front surface thereof; a rotator disposed inside the opening and rotatably mounted on the water purifier body; an operating unit provided above the rotator to be spaced apart therefrom and rotatably connected to an upper surface of the water purifier body, at least a portion of the operating unit protruding forward of the water purifier body; a fixing cover fixed to the rotator through the opening, protruding forward of the water purifier body, and having an upper end connected to a lower end of the operating unit; and a water dispensing module including a lifting cover lifted while being in contact with and supported by the fixing cover, and the water dispensing nozzle mounted on a lower end of the lifting cover. When the lifting cover rises to the maximum, an upper end of the lift cover is positioned in the space between the rotator and the operation unit.
Patent KR-20210028398-A (KR)
Title: Integrated circuit devices having redistribution patterns
Inventor: CHO YUN RAE
IPC: H01L21/768
Filed: 2019-09-04
Abstract: An integrated circuit device according to the present invention comprises: a wiring structure including a plurality of wiring layers having a multi-layered wiring structure and a plurality of via plugs on a substrate; a first inter-wiring insulating layer surrounding the wiring structure; a second inter-wiring insulating layer on the first inter-wiring insulating; a plurality of redistribution via plugs connected to the wiring structure through the second inter-wiring insulating layer; a plurality of redistribution patterns including a plurality of pad patterns and a plurality of dummy patterns on the second inter-wiring insulating layer and having a thickness greater than a thickness of the plurality of wiring layers; and a cover insulating layer covering a portion of the plurality of redistribution patterns. Each of the plurality of dummy patterns has a line shape extending in a horizontal direction, and each of the plurality of dummy patterns is completely surrounded by the second inter-wiring insulating layer and the cover insulating layer to be electrically insulated from each other.
Patent KR-20210028816-A (KR)
Inventor: DUHO KIM
IPC: H04B10/2507
Filed: 2019-09-05
Abstract: The present invention provides an AOC device for one-way optical communication. The AOC device according to the present invention is configured to further include an electric wire for feeding back the monitoring signal of the receiving end between the transmitting end and the receiving end. The receiving end further included monitoring means for controlling the high frequency component compensation of the equalizing filter, acquiring the received signal magnitude determination result and the high frequency component compensation result of the equalizing filter as a monitoring signal, and feeding back the obtained monitoring signal to the transmitting end through the electric wire. The transmitting end further included a high-frequency component control code of the high-frequency component control circuit based on the received monitoring signal received at the receiving end fed back through the electrical conductor and transmitting end control means for controlling the optical signal output magnitude control code of the optical device driving circuit. Therefore, the present invention may reduce power consumption and be realized in a low-price product.
Patent KR-20210032214-A (KR)
Title: Smart wand with obstacle detection for the blind
Inventor: MOON CHANWOONG
IPC: A61H3/06
Filed: 2019-09-16
Abstract: The present invention relates to a smart cane equipped with an obstacle detection function for the visually impaired. More particularly, the present invention relates to a smart cane equipped with an obstacle detection function for the visually impaired, which can improve the gait stability of the visually impaired by detecting an obstacle ahead in real time while the visually impaired hold the cane, and expressing the detected value in braille that can be read by a user.
Patent KR-20210032802-A (KR)
Title: High-strength composite yarn having improved cut resistance
Inventor: PARK JONG HOON
IPC: D01F8/06
Filed: 2019-09-17
Abstract: The present invention relates to a high-strength composite yarn having improved cutting resistance, in which a hard fiber forms a core yarn and a high-strength cotton yarn is formed on the outside of the core yarn, wherein the high-strength cotton yarn includes a polyethylene fiber formed of a polyethylene resin such that a main repeating unit is ethylene, the polyethylene fiber is formed of a polyethylene resin having a melt index of 0.6 to 2 g/10 min and a molecular weight distribution index of 5 to 10, the polyethylene fiber has a crystallinity of 75% or more and a crystal size of 10 Å or more, and the high-strength composite yarn satisfies following formula (2). The formula (2) is represented by 3 <= (cross-sectional area of a cotton yarn)/(cross-sectional area of a core yarn) <= 20.
Patent KR-20210037360-A (KR)
Title: Method and device for recommending cloud system based on legacy environment analysis
Inventor: JEON HO CHEOL
IPC: G06Q10/10
Filed: 2019-09-27
Abstract: According to an embodiment of the present invention, a method for recommending a cloud system includes the steps of: recalling a cloud system recommendation history and information about a cloud system; receiving environmental information, requirements and budget of a legacy system; recommending the cloud system according to the environment information and the budget; and storing the recommended cloud system, thereby automating and more objectifying a process in which manual and subjective bias intervention is possible.
Patent KR-20210040597-A (KR)
Title: Composition for crop improvement
Inventor: KIM JANG HO
IPC: A01N59/00
Filed: 2019-10-04
Abstract: The present invention relates to a composition for crop improvement comprising graphene oxide nanosheets, which can improve the characteristics of crops, such as the number of flowers and the size of the flesh of the crops, simply by adding the composition in the growth medium or injecting the same into stems of the fruit.
Patent KR-20190116963-A (KR)
Title: LoRa SERVER AND METHOD FOR NETWORK COMMUNICATION RECOVERY THEREOF
Inventor: PARK SANG KIL
IPC: H04L69/40
Filed: 2019-10-04
Abstract: According to the present invention, in a low power long-range (LoRa) wireless network communication, a network communication recovery method of a server comprises the steps of: receiving a first message including session information with a terminal from the terminal; determining that a failure has occurred in a network of the server when information corresponding to the session information does not exist in a database by referring to the database; based on the determination, generating a second message having recovery information set in a specific region; and transmitting the second message to the terminal. When the recovery information is set in the specific region of the second message, the terminal releases session connection with the server, and then transmits a new session connection request to the server. In the second message, bit information of the other region except for the specific region is the same as bit information of a corresponding region of the first message.
Patent KR-20210041158-A (KR)
Title: Operating method of memory system and host recovering data with write error
Inventor: KIM DONG JIN
IPC: G06F3/06
Filed: 2019-10-04
Abstract: An operating method of a memory system including a memory device according to a technical idea of the present disclosure may comprise: a step of storing, in response to a write request from a host, the write data and the physical address received from the host in a buffer; a step of performing a write operation on the memory device based on the write data and the physical address; a step of providing error information to the host in an asynchronous method when a write error occurs; and a step of providing write data in which the write error has occurred and information used for recovery of the write error to the host. Therefore, the present invention is capable of providing improvement in performance of the memory system.
Patent KR-20210045065-A (KR)
Title: Cudrania sap extracting device
Inventor: AN OH JANG
IPC: A23L33/105
Filed: 2019-10-16
Abstract: The present invention relates to an apparatus for extracting Cudrania tricuspidata Bureau sap to extract high-concentration, pure and non-discolored Cudrania tricuspidata Bureau sap from stems and the like of Cudrania tricuspidata Bureau at a low temperature. According to the present invention, the apparatus comprises: an extraction tank including a lid for opening and closing an inlet formed on one side and a heater for heating Cudrania tricuspidata Bureau stems inserted through the inlet; a steam transfer pipe connected to the upper part of the extraction tank to allow steam extracted from the Cudrania tricuspidata Bureau stem to be introduced and transferred therethrough; a cooling unit cooling and condensing the steam introduced through the steam transfer pipe; a receiving tank receiving a Cudrania tricuspidata Bureau extract condensed through the cooling unit; and a vacuum pump depressurizing the receiving tank.
Patent KR-20210045080-A (KR)
Title: Floating type artificial fish reef
Inventor: KIM BEOM KYU
IPC: A01K61/75
Filed: 2019-10-16
Abstract: The present invention relates to a floating artificial fish reef which comprises: a floating body; and a tube including a tube body connected to the floating body, a plurality of pinholes formed in the tube body, and a chelating composition injected into the tube body, wherein the chelating composition includes shell meal, organic feed, and a humic substance selected from the group consisting of humic acid, fulvic acid, ulmic acid, and combinations thereof. According to the present invention, metal salt included in the shell meal, various mineral components dissolved in seawater, and amino acid components and minerals acquired when the organic feed corrodes are converted into chelates by the humic substance to be eaten by marine organisms and to prevent decolorization/whitening of seawater. In addition, humic acid having a pore structure is adopted so that odor components such as ammonia in seawater can be absorbed. Accordingly, a food chain is naturally formed in a surrounding marine ecosystem by using the artificial reef, and thus sea desertification can be prevented.
Patent KR-20200044713-A (KR)
Title: teflon injection mold
Inventor: KIM KI YOUL
IPC: B29C45/27
Filed: 2019-10-21
Abstract: The present invention relates to an injection mold of a Teflon molded product, to form a Teflon molded product by injecting a Teflon resin and, more specifically, to an injection mold comprising: a first mold; and a second mold combined with the first mold and forming a cavity for molding the Teflon molded product, wherein a Teflon resin injection port is formed at least one side of the first and second molds for injecting a Teflon resin forming the Teflon molded product to the cavity and is formed to be extended toward a cavity side.
Patent KR-20210010277-A (KR)
Inventor: LEE SOO WOONG
IPC: G06F3/044
Filed: 2019-10-28
Abstract: According to one embodiment of the present invention, a switching operation sensing device capable of reducing a consumption current comprises: an operation input unit including a first switch member integrally formed with a housing; a current variable oscillation circuit generating an oscillation signal with a frequency varied based on a change in capacitance due to a human touch or a change in inductance due to a non-human touch through the operation input unit, and adjusting an operating current in response to a control signal; an operation detection circuit discriminating the touch by a human body and the touch by a non-human body based on the frequency characteristics included in the oscillation signal, and generating detection signals having different levels based on the identification; and a control circuit identifying a sensing method based on the detection signal and generating the control signal for adjusting the operating current based on the identified sensing method.
Patent KR-20210050889-A (KR)
Title: Method and system for updating cctv-control system
Inventor: HWANG SEUNG WON
IPC: H04N7/18
Filed: 2019-10-29
Abstract: Disclosed are a method and a device for updating a CCTV control system. According to an embodiment of the present invention, the method comprises the steps of: acquiring a CCTV image obtained by photographing a monitoring area through a CCTV camera; firstly determining whether the CCTV image is abnormal, based on a pre-generated incident inference model by a machine learning method with respect to the monitoring area; secondly determining whether the CCTV image is abnormal, in accordance with an input value from a manager terminal which checks the CCTV image; maintaining the CCTV image in a database as a re-learning image when first and second determining results do not match; and generating a system update request to change the incident inference model using the re-learning image maintained in the database. Accordingly, the incident inference model with high accuracy can be constructed.
Patent KR-20210052800-A (KR)
Title: Inrush current prevention circuit of home appliances in direct current accommodation and System using the same
Inventor: OH SEUNG YEOL
IPC: H02M1/00
Filed: 2019-10-31
Abstract: The present invention relates to an inrush current prevention circuit for a driving device of a direct current (DC) customer and a system including the system, and more specifically, to an inrush current prevention circuit for a driving device of a DC customer and a system including the system, wherein an inrush current caused by commercialization of DC distribution is inhibited in operating home appliances in a DC mode or an AC mode, thereby inhibiting a damage to a power conditioning system (PCS) for power supply and other devices of a DC customer, and an inrush current is limited for stable operation of a system. The inrush current prevention circuit for a driving device of a DC customer according to the present invention comprises: an inrush current prevention unit having one end connected to a DC power supply unit for supplying power and the other end connected to a driving device including a capacitor which is charged with the power supplied by the DC power supply unit to limit power supplied by the DC power supply unit in order to inhibit an inrush current and then supply the power to the capacitor; and a power relay unit for receiving power from the charged capacitor to enable the inrush current prevention unit to supply unlimited normal power to the driving device.
Patent KR-20190127639-A (KR)
Title: Fabric treating apparatus
Inventor: JAEHYUN AHN
IPC: D06F58/10
Filed: 2019-11-05
Abstract: An object of the present invention is to provide a clothes treatment apparatus which can facilitate the maintenance and repair of devices by improving arrangement of the devices in a machine room. The apparatus comprises: a casing in which a treating chamber for disposing clothes is formed and a machine room is formed below the treating chamber; a base defining a bottom of the machine room; a heat pump module for harmonizing the air supplied into the treating chamber; at least one supporter for supporting the heat pump module and defining a predetermined receiving area between the heat pump module and the base at the lower side of the heat pump module; a steam generating module fixedly disposed in the receiving area to generate steam to be fed into the treatment chamber; and a controller for controlling at least one of the heat pump module and the steam generating module and disposed under the steam generating module in the receiving area.
Patent KR-20210061060-A (KR)
Inventor: CHANG WON SEOK
IPC: A01K61/85
Filed: 2019-11-19
Abstract: The present invention provides an urban building-type microalgae photoculture and aquafarm hybrid system comprising: a microalgae light culture unit installed in a building window to photoculture microalgae by receiving exhaust gas; an aquafarm installed in the building window to cultivate fish; and a biomass extraction unit for extracting biomass by using materials generated in the light culture unit. Extraction residues extracted from the biomass extraction unit are produced as pellets and supplied as feed to the aquafarm.
Patent KR-20200063059-A (KR)
Title: Pouch type battery cartridge and pouch type battery pack including the same
Inventor: HWANG SEUNG JAE
IPC: H01M2/10
Filed: 2019-11-21
Abstract: Provided is a pouch type battery cartridge. According to an embodiment of the present invention, the pouch type battery cartridge comprises: a cartridge body which forms an accommodating space with both opened surfaces to accommodate at least one pouch type battery and includes a first guide member which is faced to a side surface of the pouch type battery accommodated in the accommodating space; a heat emitting plate which is combined with the cartridge body to cover the opened one surface of the accommodating space; and a pair of bus bars which are combined with one side of the cartridge body to be connected to the terminal of the pouch type battery. The present invention can prevent performance degradation of the battery.
Patent KR-20210063691-A (KR)
Title: Hair dedyeing kit
Inventor: PARK JAE JUNG
IPC: A61Q5/10
Filed: 2019-11-25
Abstract: The present invention relates to a kit for bleaching hair, which comprises a first agent and a second agent, wherein the first agent includes a reducing agent and a coupler, at least one of the first agent and the second agent comprises a chelating agent, the coupler comprises C_1-C_6 alkyl resorcinol or a salt thereof, and the chelating agent includes ethylenediamine-N,N'-disuccinic acid (EDDS) or a salt thereof. The kit for bleaching hair has an excellent bleaching effect, which brightens dyed hair, and can also prevent the hair from becoming dark again after bleaching.
Patent KR-20210064531-A (KR)
Title: Antenna device and display device including the same
Inventor: SHIN SEUNG HYUN
IPC: H01Q21/06
Filed: 2019-11-26
Abstract: An antenna device according to embodiments of the present invention includes a first dielectric layer, an antenna electrode layer, and a second dielectric layer. The second dielectric layer partially overlaps the antenna pattern of the antenna electrode layer. Accordingly, it is possible to efficiently use an antenna mounting space and to control the driving frequency of a radiation electrode.
Patent KR-20210010805-A (KR)
Inventor: Scott Agnew
IPC: F16C41/00
Filed: 2019-11-27
Abstract: The present disclosure is to provide a connecting rod device of a variable length capable of dynamically changing an engine displacement and a compression ratio in order to improve overall vehicle efficiency by matching the compression ratio to an appropriate engine load condition. According to the present disclosure, the method comprises the steps of: providing a connecting rod device including a connecting rod of variable length disposed within a cylinder of an engine and coupled to and extending from a piston head, and a connecting rod magnet movably coupled to the connecting rod of variable length; and adjusting the length of the connecting rod by supplying current through a solenoid wrapped around the cylinder. Current passing through the solenoid can create a magnetic field that actuates the connecting rod magnet. Actuation of the connecting rod magnet may cause an increase or decrease in the length of the connecting rod.
Patent KR-20210068233-A (KR)
Title: Multifuctional golf head
Inventor: YOU BYUNG YONG
IPC: A63B53/02
Filed: 2019-11-29
Abstract: The present invention a multifunctional golf club head which enables a user to easily change the head to a putter or a chipper and use the head as the putter or the chipper according to the user's purpose. According to the present invention, the multifunctional golf club head comprises: a fixed body (600) fixed at a predetermined angle with respect to a shaft (S); a rotating shaft (500) fixed and installed in the fixed body (600); a cylindrical rotating structure (300) disposed on the outer circumferential surface of the rotating shaft (500) to rotate around the rotating shaft (500); a button structure (100) movable in the axial direction from one end of the rotation shaft (500) and including one locking part (101); a switching structure (200) fixed to one end of the rotating structure (300) and including a space part (202) rotating freely regardless of the locking part (101) of the button structure (100) and two or more positioning parts (201) disposed adjacent to the space part (202) and engaged with the locking part (101) of the button structure (100); and a variable face (400) disposed on the outer peripheral surfaces of the rotating structure (300) and the conversion structure (200), rotating integrally with the switching structure (200), and including a putter surface (P) and a chipper surface (C). When the button structure (100) and the switching structure (200) are released by pressing the button structure (100) in the axial direction, the variable face (400) allows switching between the putter surface (P) and the chipper surface (C) through rotation.
Patent KR-20210070808-A (KR)
Title: Body for vehicles
Inventor: HEO CHUL HEE
IPC: B62D25/08
Filed: 2019-12-05
Abstract: The present invention relates to a vehicle body capable of securing a rigid aspect while simplifying vehicle body assembly, In the present invention, the introduced vehicle body comprises: a frame member formed in a tubular shape of an open cross-section with one side open; and a fastening unit formed in a shape to block an opening unit of an end of the frame member and fastened by a fastening means while in surface contact with another frame member.