baber/WOPTO huggingface dataset:
Patent KR-20190109976-A (KR)
Title: Pulsed power amplifier
Inventor: KIM HO DONG
IPC: H03F3/21
Filed: 2018-03-19
Abstract: The present invention provides a pulsed power amplifier based on GaN amplifying elements capable of implementing a high performance warship radar by implementing a wide bandwidth and high output level. A pulse power amplifier comprises: a phase control unit of receiving an RF input signal to control a phase and outputting a phase control signal; a package amplifier amplifying the phase control signal by comprising first to second GaN amplifying elements matched through a shunt-C structure and outputting an amplifying signal; and an isolator receiving the amplifying signal.
Patent KR-20190112575-A (KR)
Inventor: JUNG GUN TAE
IPC: H01M2/20
Filed: 2018-03-26
Abstract: The present invention relates to a busbar structure for high voltage of a battery module which is formed of a short-circuit induction bus bar having a melting unit welded to one side end to electrically connect an external connection unit and a cell lead so as to be melted by increasing resistance of one of a plurality of battery cells, and a cover unit covering the melting unit to spray a spector when the melting unit is shorted. Short-circuit can be induced to be generated from the outside by the melting unit applied between the short-circuit induction busbars connecting a battery module and the battery module not the inside of the battery module and also short-circuit safety such as reducing a risk of secondary events and the like can be increased through spector spreading location selection when the short-circuit is generated by the cover unit.
Patent KR-20190114465-A (KR)
Title: Virtual area based contents management system
Inventor: JUNG WON BIN
IPC: G06Q50/00
Filed: 2018-03-30
Abstract: The present invention relates to a virtual area based content management system. According to an embodiment of the present invention, the virtual area based content management system may comprise: an area setting unit for partitioning a map-based virtual area to set a plurality of storage area elements; a content storage unit which receives content, information of at least one content storage area element of the plurality of storage area elements, and content viewing condition information from a first user terminal, and stores the content in association with information of the content storage area element; and a content providing unit which provides the content to a second user terminal located in a storage area corresponding to the content storage area element and satisfying the content viewing condition.
Patent KR-20190118380-A (KR)
Inventor: KIM YU JIN
IPC: B65D63/10
Filed: 2018-04-10
Abstract: The present invention relates to a structure in which three band fasteners (11, 12, 13) are formed in a head part (10) of a cable tie and a ratchet is formed in the upper part (21) and the lower part (22) of a band part (20) in the direction of the head part. To use the cable tie, if the band part (20) is inserted into the first band fastener (15 of 11), the ratchet part (21) in the upper part of the band is fixed through a hooking unit (14) of the band fastener (11) and the band part (20) is prohibited from being pulled backwards. A remaining band part of the primarily used cable tie is cut off (32), and the head part including the second and third band fasteners is also cut off (31). If the remaining band part is inserted into the band fasteners (12, 13), the ratchets (21, 22) of the band part are fixed to enable electric wires or the like to be tied up.
Patent KR-20180043226-A (KR)
Inventor: KIM HOO DEOK
IPC: A61Q13/00
Filed: 2018-04-18
Abstract: The present invention relates to a perfume composition containing an aldehyde perfume ingredient and, more specifically, to a perfume composition capable of inhibiting an odor and an unpleasant smell, which arise when using a formulation containing an amine. The perfume composition of the present invention contains a green-series aldehyde perfume, thereby enabling the inhibition of an odor and an unpleasant smell, which are caused by a cationic material containing an amine. In addition, as a floral-series or citrus-series perfume is mixed, the perfume composition has a luxurious fragrance and an excellent long-lasting fragrance enhancement effect.
Patent KR-20180044870-A (KR)
Inventor: JUNG Hanchul
IPC: H04N5/232
Filed: 2018-04-23
Abstract: The present invention relates to a terminal having a camera, and a method for processing an image in a terminal. The method comprises the processes of: collecting a user image photographed at a user focal distance, and a link image photographed at a selected focal distance through a camera; and linking the link image to the user image and storing the same.
Patent KR-20190124004-A (KR)
Inventor: HAHN EUN HO
IPC: G06K9/00
Filed: 2018-04-25
Abstract: The present invention relates to a user authentication method using a biometric authentication system, which is capable of removing user inconvenience caused by a problem of refusing a user. According to the present invention, the user authentication method comprises the steps of: executing the biometric authentication system in a mobile device to authenticate a user in an environment including the mobile device for user authentication, a relay server storing mobile device identification information, an authentication server, and a biometric information server; allowing the biometric authentication system to compare input biometric information inputted in the mobile device with stored biometric information stored in the mobile device to perform biometric authentication and generate a biometric authentication result; comparing the number of times identified as other persons with a reference number of times when a probability that the user is a third person, who is not a legal user, is high based on the biometric authentication result; and requesting the user to execute again the biometric authentication when the number of times identified as other persons is less than the reference number of times and terminating the user authentication when the number of times identified as other persons reaches the reference number of times.
Patent KR-20190125022-A (KR)
Title: Method for providing web-based cartoon learning image of virtual reality
Inventor: YANG BYOUNG SEOK
IPC: G06T19/00
Filed: 2018-04-27
Abstract: The present invention relates to a method for providing a VR digital comic learning image. The method comprises the steps of: generating a development figure by converting a cube image inside a cube in which a three-dimensional space is expressed into a two-dimensional image by an image conversion unit of a service server; and generating a two-dimensional distorted image by converting the development figure so that the development figure becomes an image in a 360 degree direction based on one direction viewed from the center of the three-dimensional space by a distorted image generating unit of the service server. By providing three-dimensional space sense to a user, the user is provided with a leaning effect related to a VR image creation.
Patent KR-20190125635-A (KR)
Inventor: KIM SANGBEOM
IPC: F24F11/70
Filed: 2018-04-30
Abstract: The present invention relates to an air conditioning system. According to an embodiment of the present invention, the air conditioning system includes: a first air conditioner including at least one indoor unit and an outdoor unit connected to the indoor unit; a contact controller connected to the first air conditioner to control the first air conditioner; and a control signal input device connected to the contact controller to input an input resistance value as a first control signal to the contact controller, wherein the contact controller includes a reference voltage converter configured to convert a reference voltage into a control voltage that varies depending on the input resistance value, a reference voltage detector configured to detect a change in the reference voltage, and a controller configured to correct the control voltage when the reference voltage varies, and generate a second control signal to control the first air conditioner based on the corrected control voltage. Accordingly, the air conditioning system can control the air conditioner more accurately by correcting the control voltage even when the reference voltage inside the contact controller varies.
Patent KR-20190126960-A (KR)
Title: Discharge Type Ozone Sterilization System with High Efficiency
Inventor: KIM YU SEOUNG
IPC: A61L9/015
Filed: 2018-05-02
Abstract: The present invention provides a high efficiency discharge type ozone sterilization system to efficiently generate ozone for sterilization of heated air and maintain stable ozone concentration of heating air in the facility by discharging the air for the heating in the greenhouse or barn in a batch while circulating the air. The system comprises: an inner discharge tube which is located inside, has a fastening end unit capable of being screwed on both ends, extends to move a fluid in the longitudinal direction, and has three sections with separate outer surfaces (fluid inflow section, fluid acceleration section, and fluid outflow section); an outer discharge tube which is fitted to the outside of the inner discharge tube and has a gap on the outer surface of the inner discharge tube to form a fluid flow path for moving the fluid; an outer heat dissipation means which is installed in contact with the outer surface of the outer discharge tube and has a plurality of heat dissipation fins protruding in an outer radial shape; a pair of fastening covers which is screwed in correspondence to both fastening end units of the inner discharge tube and fixes the outer discharge tube; and a grounding electrode means which has an inner electrode installed on any one of the fastening covers and grounded so that an electrode flows through the inner discharge tube, and an outer electrode coupled and installed to the outer heat dissipation means and grounded so that the electrode flows through the outer discharge tube.
Patent KR-20190127157-A (KR)
Title: Method for determining size of bicuspid annulus of bicuspid
Inventor: YANG DONG HYUN
IPC: A61B8/08
Filed: 2018-05-03
Abstract: According to an embodiment of the present invention, an apparatus for reducing an acoustic signal noise for an underwater vehicle includes: a transmitting unit configured to transmit an acoustic signal; a plurality of receiving sensors extended in a predetermined direction, arranged in parallel with each other, and receiving an acoustic signal reflected from a target among the transmitted acoustic signals; a rotating unit of which one side is arranged with the plurality of receiving sensors and the other side is rotatably attached to the underwater vehicle; and a control unit rotating the rotating unit by a certain degree in one direction with respect to the extended direction of the plurality of receiving sensors after a predetermined time has elapsed since the transmitting unit transmits the acoustic signal and controlling the transmitting unit to retransmit the acoustic signal. In addition, the present invention is to determine the size of a bicuspid valve by measuring the size of a bicuspid annulus of the bicuspid valve using a heart image. According to an embodiment of the present invention, a method for determining the size of a bicuspid annulus of a bicuspid valve includes the steps of: obtaining a heart image including the left ventricle and the aorta; generating a first plane comprising a line passing through two base points in a bicuspid valve of the heart image and generating a plurality of second planes; measuring a cross-sectional area of at least one of the left ventricle and the aorta formed on the first plane and the plurality of second planes; selecting a plane for measuring the size of a bicuspid annulus among the first plane and the plurality of second planes based on the measured cross-sectional area; and measuring the size of the bicuspid annulus based on the selected plane.
Patent KR-20190129170-A (KR)
Title: Digital tachograph and method for individual fleet management of the same
Inventor: NA JONG HO
IPC: G07C1/18
Filed: 2018-05-10
Abstract: The present invention relates to a digital driving recording device and an individual vehicle control method therefor. The individual vehicle control method for the digital driving recording device includes the following steps of: identifying a driver by reading an ID card through a card reader embedded in the digital driving recording device; allowing the driver to drive the vehicle and starting to collect vehicle driving information only when the driver is a pre-registered driver; creating and providing attendance and absence information based on ID card reading times of the card reader; confirming whether working regulations are violated after estimating the work hour of the driver based on the vehicle driving information, and then, performing at least one among a driving rest command operation, a driving restriction operation and a penalty imposition operation; confirming whether traffic regulations are violated based on the vehicle driving information, and then, performing at least one among a traffic regulation violation instruction operation and a penalty imposition operation; and updating penalty information of the driver based on the penalty imposition information of the work hour management step and the traffic regulation management step.
Patent KR-20190138473-A (KR)
Inventor: Jung jung woo
IPC: E05F1/10
Filed: 2018-06-05
Abstract: The present invention relates to an embedded type bidirectional hinge structure of a hinged door, where a hinge is installed in a form of being embedded in a door frame, a door is coupled to the hinge to be able to rotate such that the door can be automatically closed, and the door can be maintained in an open state when opened by a set angle. The present invention provides the hinge structure that an upper pivot of the door is inserted into the hinge installed in an upper door frame to be rotated, wherein the hinge includes: a case; a rotating member installed within the case to be able to rotate, and forming a pivot recess at a lower end portion to enable the upper pivot to be inserted therein and integrally forming a cam operation unit at an upper part; a central shaft horizontally fixated and installed within the case; a head unit coupled to one side of the central shaft whereas being horizontally installed to be able to move by a set section of the central shaft; a roller installed in the head part to be able to rotate and making the head unit move when coming in close contact with the outer circumferential surface according to the rotation of the cam operation unit; a compression spring installed in the longitudinal direction of the central shaft to enable the head unit to apply pressure toward the cam operation unit; and a hydraulic damper coupled to the head unit to realize speed control only when the compression spring is tensioned.
Patent KR-20190139480-A (KR)
Inventor: JISUNG HAN
IPC: C12Q1/68
Filed: 2018-06-08
Abstract: Provided is a blood relationship analysis method using genotyping, which comprises: step (A) of analyzing, based on a marker, a genotype of entities whose likelihood is to be checked; step (B) of inputting a genotyping result data as a result of the step (A); step (C) of inputting an allele frequency from the genotyping result data of the step (B); step (D) of comparing whether an allelotype is matched between the entities whose likelihood is to be checked, setting an identity by descent (IBD) formula in accordance with the number of cases with which the allelotype is matched, and applying an IBD constant in accordance with the number of cases of the likelihood to the set IBD formula, and thus extracting a likelihood ratio; and step (E) of confirming a probability result of the highest value of the step (D) to determine the likelihood. According to the present invention, an analysis process is simplified such that analysis can be performed in a short time, thereby increasing correctness, efficiency, simplicity and specialty in business, and providing a correct result in family line confirmation, selection breeding and discharge effect examination (sibling analysis for a discharged seed).
Patent KR-20190139483-A (KR)
Inventor: KIM YOU HYUN
IPC: H04N21/4405
Filed: 2018-06-08
Abstract: A method and apparatus for multiple image encryption and decryption are disclosed. According to an embodiment of the present invention, the apparatus for multiple image encryption obtains secret images and private keys generated from multiple original images, respectively, performs a phase shift on the secret images to generate phase coded images from the secret images, and may generate an encrypted image that encrypts the multiple original images by overlapping the phase coded images.
Patent KR-20190143053-A (KR)
Title: Grid-connected Current Control System that Links the Electricity Generated form Idle(Emergency) Generator to Utility Power Supply
Inventor: LEE CHANG SUNG
IPC: H02J9/00
Filed: 2018-06-20
Abstract: The present invention relates to a current control system grid-connecting electricity generated from an idle (emergency) generator to a commercial power source, which grid-connects the idle (emergency) generator to the commercial power source to use the generator as a demand management resource in an electricity supply/demand crisis of the commercial power source to mitigate the electricity supply/demand crisis. To achieve this, according to the present invention, an MCCB breaker and an ACB breaker are installed in an existing idle (emergency) generator and a current control system controls and transmits generation current of the idle (emergency) generator to the commercial power source. The current control system does not exceed continuous generation efficiency of the idle (emergency) generator and synchronizes with the idle (emergency) generator to safely transmit generation electricity to the commercial power source. Accordingly, a central control room remotely operates the idle (emergency) generator in an electricity supply/demand crisis to grid-connect the idle (emergency) generator to the commercial power source, thereby providing an effect of smoothly overcoming the electricity supply/demand crisis.
Patent KR-20190034066-A (KR)
Title: Method for working visible automatic response service
Inventor: KIM YONG JIN
IPC: H04M3/493
Filed: 2018-07-02
Abstract: According to an embodiment of the present invention, a method for proceeding with a visual ARS comprises: a step which transmits customer information from a homepage server to an ARS server; a step in which the ARS server transmits a call signal to a customer terminal of a specific condition in the customer information, and the terminal receives the call signal; a step in which the ARS server transmits a URL and the terminal receives the URL; a step in which the terminal links the URL so as to access the homepage server; and a step in which the terminal communicates with the ARS server to process a task of the homepage. List region information on a list displayed on an image screen together with the image screen of the homepage is transmitted from the homepage server to the terminal. When a predetermined region of the terminal is touched, the list corresponding to a coordinate value of the touched region is transmitted to the homepage server. A content server provided in the homepage server transmits the list corresponding to the region touched at the terminal to the ARS server through a connection server. The connection server converts a menu value selected in a visual ARS screen of the terminal into a format recognizable by the ARS server. The homepage server includes the content server, a DB server and an automatic transmission server. The DB server manages screen configuration information of the visible ARS and history information of a service generated while the visible ARS is in progress. According to the present invention, the convenience of the user′s response can be increased.
Patent KR-20200003954-A (KR)
Inventor: LEE DONG HYUN
IPC: C11B9/00
Filed: 2018-07-02
Abstract: The present invention relates to a golf club emitting fragrance to reduce the unnecessary cost of grip replacement. The golf club comprises a head, a shaft, and a grip, wherein the fragrance is included in an adhesive portion to which the shaft and the grip are coupled, and the shaft is coated with a paint containing the fragrance.
Patent KR-20190010435-A (KR)
Inventor: HASHIMOTO HIROYUKI
IPC: H01L21/67
Filed: 2018-07-05
Abstract: The present invention relates to a cutting device that is capable of improving workability upon exchange of an electrode terminal, and to an electrode terminal unit. According to the present invention, the cutting device includes a starting point detection mechanism (70) for detecting a starting point of a cutting blade in a cutting direction with respect to a chuck table, and the starting point detection mechanism (70) which comprises: a cap (71) of a spindle housing; a section (262A) of a rotor (262) facingly inserted into the cap (71); an electrode terminal (74) coming into contact with the section (262A); a pressurizing spring (75) for pressurizing the electrode terminal (74) against the section (262A); and a conductive bent plate (76) having a locking portion (76A) and an insertion portion (76B) adapted to lock the pressurizing spring (75), the cap (71) comprising: an insertion hole (72) adapted to insert the electrode terminal (74) through the pressurizing spring (75); a locking groove (73) adapted to insert the insertion portion (76B) of the conductive bent plate (76); and a stopper (78) formed on the locking groove (73) to keep the conductive bent plate (76) inserted into the locking groove (73).
Patent KR-20200006317-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q40/02
Filed: 2018-07-10
Abstract: According to an embodiment of the present invention, provided is a virtual currency liquidity lending program based on a block chain, which is stored in a medium to execute the functions of: transmitting LQD lending registration information to an intermediary terminal, and receiving lending subscription issue information corresponding to the lending registration information; transmitting agreement information corresponding to the lending subscription to the intermediary terminal; receiving the LQD paying transaction information in accordance with the contract conclusion corresponding to the lending subscription from a liquidity provider terminal; and transmitting LQD return transaction information to the provider terminal.
Patent KR-20200007116-A (KR)
Inventor: KIM BAE HUN
IPC: F28D13/00
Filed: 2018-07-11
Abstract: The present invention relates to a fluidized bed heat exchanger (FBHE) fluidization state monitoring system. More particularly, the present invention relates to a FBHE fluidization state monitoring system, which monitors and controls a fluidization status of a FBHE controlling the temperature in a furnace and a mainstream and reheat stream as it is important to maintain a proper state of fluidization of a fluid medium inside the furnace (heating furnace) for stable facility operation.
Patent KR-20200008876-A (KR)
Title: Electric circuit using reed switch for switch over and switching method using reed switch
Inventor: RYU DAE YOUNG
IPC: H02J7/00
Filed: 2018-07-17
Abstract: The present invention relates to an automatic switching circuit using a reed switch which controls use of a battery (a primary battery) and a rechargeable battery (a secondary battery) when charging a portable electric device, and an automatic switching method thereof. More specifically, the automatic switching circuit using a reed switch is configured to control the use of the battery and the rechargeable battery when charging the portable electric device by the reed switch provided in the circuit and a magnet which determines whether a short circuit of a reed switch occurs by transmitting magnetism to the reed switch.