baber/WOPTO huggingface dataset:
Patent KR-20190074920-A (KR)
Title: Method and system for background estimation of scene comprising at least one frames
Inventor: LEE SUNG YOUNG
IPC: G06T5/20
Filed: 2018-04-10
Abstract: The present invention relates to a method of enabling a server to estimate the background of a scene including at least one frame. The method includes: an initializing step of setting a first frame of the scene as a first background image; a step of extracting a first motion pixel, in which a difference between pixel values is no less than a preset threshold value, by comparing an n^th frame subsequent to the n^th-1 frame (n>=2) with a n^th-1 background image; a step of calculating a stabilizing coefficient by pixel by reflecting a pixel change on a corresponding position in the n^th frame and the n^th-1 background image; a step of selecting a second motion pixel in which the stabilizing coefficient satisfies a preset condition from the first motion pixel; a step of generating a pixel pattern of the second motion pixel by applying a directional mask to the second motion pixel, and generating a background pixel pattern by extracting a pixel corresponding to the position of the second motion pixel and its adjacent pixel from the n^th-1 background image; and a step of updating a n^th background image by using a standard deviation of the pixel pattern and a standard deviation of the background pixel pattern. Therefore, the present invention is capable of reducing costs for calculation by refining only motion pixels.
Patent KR-20190119401-A (KR)
Title: Double-screen window frame
Inventor: SONG JOONG HWA
IPC: E06B9/01
Filed: 2018-04-12
Abstract: The present invention relates to a double screen window frame in which a fiber net and a security net can be installed at the same time. The double screen window frame comprises: a main window frame; the security net installed in an auxiliary window frame coupled to the main window frame; and the fiber net coupled to the main window frame by a fixing rack. The fiber net is formed by weaving thread made of a fiber material with a diameter of 0.1-0.21 mm in a form of a mesh net. Moreover, a distance between a warp adjacent a warp and a weft adjacent to a weft is 0.4-0.9 mm to form a fiber net.
Patent KR-20190119993-A (KR)
Title: Squat correcting device
Inventor: PARK JAE HYUN
IPC: A63B21/055
Filed: 2018-04-14
Abstract: The present invention relates to a squat correction device which makes a squat beginner recognize a sound and a correct posture and maximizes an exercise function by a count in a precise posture, thereby solving a problem of being difficult to correct posture for an exercise beginner. That is, the present invention, for an exercise assisting device, comprises: an elastic band which is round to be fixed to a body and is made of elastic materials; a wire which is flexibly rolled and released as long as the wire is pulled; a display which increases a count as a device sounds in order to check the number of squat with a precise posture; a length measuring device which measures the length of the wire withdrawn and sounds when the precise length of the wire is withdrawn; and a button which is pushed to initialize the count. Accordingly, the present invention makes a squat beginner recognize a sound and a correct posture and maximizes an exercise function by a count in a precise posture, thereby solving a problem of being difficult to correct posture for an exercise beginner.
Patent KR-20190120546-A (KR)
Title: Beam hopping satellite and method for recognizing new bstp
Inventor: RYU JOON GYU
IPC: H04B7/204
Filed: 2018-04-16
Abstract: Disclosed are a beam hopping satellite system for recognizing a new beam switching timing plan (BSTP) and a method thereof. According to the present invention, the beam hopping satellite system for recognizing a BSTP comprises the steps of: receiving a bema including a super frame from a satellite; checking whether a spectrum of the beam is inverted; and when the spectrum of the beam is inverted, transmitting, to an earth station, a message indicating that the satellite has applied the new BSTP.
Patent KR-20180117564-A (KR)
Inventor: MAIER THOMAS
IPC: G01N21/3577
Filed: 2018-04-19
Abstract: The present invention is a microbial test standard used for an infrared spectrometry having at least two resealable containers blocking fluid in a case of sealing, wherein each container comprises a predetermined amount of microorganisms of dried biomass. The different microorganisms inside the container has a difference in at least one feature, and at least one feature is especially selected from a group comprising a type, subspecies, strain, serotypes, pathotypes, toxins, and mutants. Moreover, the difference is revealed within a spectrum distance between the predetermined microorganisms. The present invention is additionally included by a method of using the microbial test standard.
Patent KR-20190123383-A (KR)
Title: A system in which member supporters and investors share the company's growth return
Inventor: KIM YU RI
IPC: G06Q30/02
Filed: 2018-04-24
Abstract: The present invention relates to a marketing system applied to a mobile terminal and, more specifically, to a system that a membership supporter and investor shares profits from growth of a company by an online viral marketing technique, which shares experience of using a product and service by a supporter member of a company through a mobile terminal of a user based on Internet communication, and a financing method through crowd funding with loan-type investment, which raise money based on rental of a service and product or post-payment bond of a customer as basic mortgage and sponsored investment for sponsoring a novel developed product and service of a company.
Patent KR-20180122969-A (KR)
Inventor: HAGERSTEN ERIK
IPC: G06F12/0811
Filed: 2018-05-08
Abstract: According to an aspect of the technical aspects of the present invention, in a multiprocessor system including a plurality of nodes and at least one memory, each of the nodes includes at least one processor, a first cache, a second cache and a first cache location buffer (hereinafter referred to as a first CLB). A plurality of first CLB entries is stored in the first CLB. Each of the first CLB entries includes a plurality of position information values associated with an address tag field and data units and includes a cache position table corresponding to the address tag field. The position information values are used to retrieve a target cache line from the first cache or the second cache. It is possible to perform access operation on desired data while consuming less energy.
Patent KR-20190130222-A (KR)
Title: User responsive type promotion goods sale system and method of the same
Inventor: NAM KI WON
IPC: G06Q30/02
Filed: 2018-05-14
Abstract: The present invention relates to a user-responsive promotional product sales system and method thereof. The present invention is to provide a user-responsive promotional product sales system and method thereof, which selects, on the basis of the promotion sales service that continuously increases a discount rate at a certain time and allows each participating consumer to purchase a desired discount rate before the number of promotional products provided by a seller is exhausted, user responsive products and sorts the products based on a participation application signal of the user, so that the sorting can be done from product sourcing reflecting preferences of the user without additional preference research or analysis, page-views for checking ranking can be sharply increased, and personal credit contributing to the weight when applying participation can be managed by the person himself, thereby increasing a purchase conversion rate.
Patent KR-20190130383-A (KR)
Title: Devices and methods capable of custom diagnostics and individual alarms per Point Machine
Inventor: LEE JONG HYUN
IPC: B61L27/00
Filed: 2018-05-14
Abstract: The present invention relates to a device and a method capable of performing a customized diagnosis for each line changer and an individual alarm. More particularly, the present invention relates to a method capable of performing a customized diagnosis for each line changer and an individual alarm, which comprises: a first step of extracting and preprocessing a reference value for each line changer by receiving accumulated line changer AC current data for each lien changer when converting a line of the line changer from a database of an electrical equipment technical support system, in order to enable customized diagnosis for each line changer and to enable individual alarms for each line change over section; and a second step of performing a function of diagnosing the line changer through a cost value in which the reference value generated in the preprocessing step and an input AC current value are accumulated, and a segment value for each region which is a maximum value, a minimum value, and an average value extracted from the cost value or each section.
Patent KR-20190132132-A (KR)
Title: Solar panel cleaning system traversing the panels with arm type bridge and method thereof
Inventor: KIMYOUNG GEUN
IPC: H02S40/10
Filed: 2018-05-18
Abstract: The present invention relates to an arm type bridge traversal type solar panel cleaning system. The arm type bridge traversal type solar panel cleaning system comprises: a solar panel mounted on a plurality of frames; holders facing each other on a side surface of the frame and individually coupled to each other; and an arm type bridge robot placing a transfer plate mounted on a cleaning robot on the holder to collect the transfer plate after the cleaning robot moves between the panels.
Patent KR-20190134375-A (KR)
Title: Needle tip mounted on skin caring device and skin caring device
Inventor: KIM KI CHAN
IPC: A61N1/05
Filed: 2018-05-25
Abstract: Provided are a needle tip which is mounted on a handpiece of a skin caring device in a cartridge shape (replacement shape) and can deeply inject drugs into an invasive part, and a skin caring device on which the needle tip is mounted. The needle tip comprises: a case formed with a hollow hole in a vertical direction; a needle unit arranged in the case and reciprocating in the vertical direction; and one or more sealing members arranged between the case and the needle unit. The needle unit includes: a housing arranged in the case; and one or more needle electrodes arranged in the housing of the needle unit and extended in the vertical direction. The one or more sealing members close a space between the case and the housing of the needle unit in the vertical direction.
Patent KR-20190135376-A (KR)
Title: Automatically manufacturing apparatus of plate coil element for transformer
Inventor: YOO WON YONG
IPC: H01F41/12
Filed: 2018-05-28
Abstract: The present invention relates to an apparatus for automatically manufacturing a flat coil element for a transformer. The apparatus comprises: a supply roller (Rm) on which a flat coil sheet (A0) with a plurality of flat coils (100, 200) is rolled; a primary injection mold (10) to primarily coat a resin on the flat coils (100, 200) of the coil sheet (A0) insert-mounted to expose a fixing part (130) and terminals (111, 112) of the flat coil (100) by primary insert injection; a primary blanking machine (20) to remove the fixing part (130) of the primary resin-coated coil sheet (A1); a secondary injection mold (30) wherein the primary coated coil sheet (A1) from which the fixing part (130, 230) is removed by the primary blanking machine (20) secondarily coats a resin on the flat coil (100) excluding the terminals (111, 112) by secondary insert injection to form a flat coil element (100′); a secondary blanking machine (40) to separate the flat coil element (100′) from the secondary coated coil sheet (A3); and a transport means (50) to transport the coil sheet (A0) rolled on the supply roller (Rm) to the primary injection mold (10), transport the primary coated coil sheet (A1) to the primary blanking machine (20), transport the primary blanked coil sheet (A2) to the secondary injection mold (30), and transport the secondary coated coil sheet (A3) to the secondary blanking machine (40). Accordingly, productivity can be increased and costs can be reduced.
Patent KR-20190095063-A (KR)
Title: Power supply apparatus having hierarchical structure
Inventor: YIL SUK YANG
IPC: G06F1/32
Filed: 2018-05-31
Abstract: According to one embodiment of the present invention, a power supply unit may supply power to load elements. The power supply unit may comprise: a main power module including a main battery; a main power controller controlling charging and discharging of the main power module; sub-power module including sub-batteries individually corresponding to load elements; and a sub-power controller controlling charging and discharging of the sub-power module. The power supply unit may be selectively operated in a first mode capable of charging and discharging for both the main power module and the sub-power module, a second module capable of charging and discharging for only sub-power module, and a third module capable of charging and discharging for only main power module based on the remaining capacity of the main battery and the remaining capacity of the sub-batteries.
Patent KR-20190139473-A (KR)
Inventor: LEE MI RA
IPC: A23L33/105
Filed: 2018-06-08
Abstract: A technology disclosed herein relates to a method of manufacturing food for inner beauty using active ingredients of fermented sprout ginseng. The manufacturing method uses CK, an active ingredient of fermented sprout ginseng, which acts on the skin tissue of the dermis layer, thereby exhibiting moisturizing, wrinkle reduction and whitening effects of the skin. The manufacturing method includes the steps of: making a whole sprout ginseng into powder; adding purified water to the whole sprout ginseng powder to contain 40-50 %(v/w) of moisture; and inoculating the seed of Lactobacillus brevis BMK184 strain, followed by fermenting.
Patent KR-20190140345-A (KR)
Inventor: LEE JONG HA
IPC: A61B6/00
Filed: 2018-06-11
Abstract: An embodiment of the present disclosure discloses a method for generating a tomography image and an X-ray imaging apparatus thereof. The method may improve image quality by reducing ripple artifact and/or undershoot artifact, which may be generated on a tomography image, when a material with a high damping coefficient is inserted into an object, wherein the tomography image is an X-ray image imaging the object.
Patent KR-20190142841-A (KR)
Title: Apparatus for generating electronic document defined in open document format in consideration of compatibility with electronic document defined in non-open document format and operating method thereof
Inventor: JUNG KYUN HA
IPC: G06F21/64
Filed: 2018-06-19
Abstract: The present invention relates to an apparatus for generating an electronic document defined in an open document format in consideration of compatibility with an electronic document defined in a non-open document format, and an operation method thereof. According to various embodiments of the present invention, the apparatus comprises: a data conversion unit for parsing information corresponding to a structure and content of an electronic document defined in a non-open document format in response to a first command received from the outside, and converting the parsed information into data of a preset format; a type setting unit for adding information corresponding to the non-open document format to an area for setting a type among the converted data; a checksum setting unit for selecting one or more files used to verify integrity of the data among a plurality of files included in the data, generating a hash value by using a stream for each of the selected one or more files, and adding the generated hash value to an area for verifying the integrity of the data; a document management unit for generating an electronic document defined in an open document format by using the information corresponding to the non-open document format and the data to which the hash value is added; and a storage unit for storing the electronic document generated in the document management unit.
Patent KR-20200006218-A (KR)
Inventor: SONG IN JU
IPC: H04H20/47
Filed: 2018-07-10
Abstract: The present invention relates to a speaker device including an RF transmitter for DMB and FM broadcasting and, more specifically, to a speaker device including an RF transmitter for DMB and FM broadcasting, capable of including a transmitter integrated with a wall mounted speaker to deliver an RF signal at a long range in a place such as the basement of a building in which radio interference frequently occurs. The speaker device including an RF transmitter for DMB and FM broadcasting includes: an antenna (110) receiving an RF signal including DMB and FM broadcasting signals; a head end (120) processing the RF signal received through the antenna (110) and transmitting the signal through a transmission line; a distributor (130) distributing the RF signal transmitted from the head end (120) into individually separated spaces; a plurality of speakers (140) placed at regular intervals in a space, and outputting an audio signal by receiving the signal through an audio receiver connected to the transmission line; and an RF transmitter (150) integrated with each of the speakers (140), and transmitting the RF signal into the space by receiving the signal transmitted from the distributor (130) through a cable.
Patent KR-20190010471-A (KR)
Inventor: IRIGUCHI MASAO
IPC: G01R33/00
Filed: 2018-07-19
Abstract: An objective of the present invention is to provide a magnetic sensor circuit which signal-processes differential output signals at a satisfactory level of precision. The magnetic sensor circuit comprises: a first-type magneto-electric transducer to output signals with opposite phases in accordance with the strength of a magnetic field in a first direction; a second-type magneto-electric transducer to output signals with opposite phases in accordance with the strength of a magnetic field in a second direction; a power terminal; a ground terminal; a switch circuit to control a current supplied from a current source for the first-type magneto-electric transducer and the second-type magneto-electric transducer; and a common mode feedback circuit to operate based on a prescribed reference voltage, and determine a center voltage which is a voltage between the first-type magneto-electric transducer and the second-type magneto-electric transducer. The common mode feedback circuit applies a return operation based on the center voltage and prescribed voltage to set an output common voltage of the first-type magneto-electric transducer to be higher than the prescribed voltage or set an output common voltage of the second-type magneto-electric transducer to be lower than the prescribed voltage.
Patent KR-20200013190-A (KR)
Inventor: BASRUR VEIDHES
IPC: H01L33/20
Filed: 2018-07-27
Abstract: According to one exemplary embodiment of the present invention, the light emitting device comprises: a substrate; a first electrode and a second electrode disposed and spaced apart from each other on the substrate; at least one light emitting diode disposed between the first electrode and the second electrode and having a first end and a second end on both sides in the longitudinal direction; an insulation pattern disposed to cover the top of the light emitting diode and exposing the first and second ends of the light emitting diode; a first contact electrode coming in contact with the first end of the light emitting diode and electrically connecting the first end to the first electrode; and a second contact electrode coming in contact with the second end of the light emitting diode and electrically connecting the second end to the second electrode. The insulation pattern completely covers the first and second ends of the light emitting diode when viewed from the top of the substrate, and has a cross-section with a decreasing width in the lower region. According to the present invention, the manufacturing process can be simplified while stably connecting the light emitting diode between the first electrode and the second electrode.
Patent KR-20200012502-A (KR)
Title: A coupling device of rung for cable tray
Inventor: HONG DOO PYO
IPC: F16B5/04
Filed: 2018-07-27
Abstract: The present invention relates to a rung connecting device for a cable tray. When frames at both sides of a tray, accommodating a huge number of cables wired on the inside and outside of a building, are connected by a rung, a bracket having a plurality of flanges is inserted into the joint portion thereof, before each of the flanges is compressed and deformed such that the joint portion is rivet-coupled, thereby increasing durability and workability compared to screw-coupling and guaranteeing safety by preventing fire risks during welding. To this end, each through-hole is formed for rivet-coupling at a wing which is configured after a side wall provided at the frames at both sides constituting a cable tray and a lower portion thereof are bent, wherein the through-hole is formed at an end portion of both sides of an upper surface of the rung, and a polygonal bracket having the plurality of flanges is inserted into the rung. Here, a head portion of each flange protruding to the outside is compressed and deformed for rivet-coupling in a state in which an upper flange penetrates the through-hole formed at the rung, a side surface flange penetrates the through-hole formed at the side wall of the frames, and a lower flange penetrates the through-hole formed at the wing of the frames.
Patent KR-20200012522-A (KR)
Title: Systme and method for calculating valuation of technology
Inventor: KIM EUNG DO
IPC: G06Q30/02
Filed: 2018-07-27
Abstract: Provided are a system and a method for calculating the valuation of technology. According to some embodiments, a method for calculating the valuation of technology comprises the steps of: receiving, from a user terminal, drug information including disease information and drug type information, technology supplier characteristic information, and technology consumer characteristic information; calculating statistical constants for the drug information by using the drug information, calculating statistical coefficients for the technology supplier characteristic information and the technology consumer characteristic information by using the technology supplier characteristic information and the technology consumer characteristic information, and calculating a royalty rate by summing the statistical constants and a technology supplier characteristic information value and a technology consumer characteristic information value calculated by reflecting the statistical constants; and outputting, to the user terminal, a technology valuation value calculated by using the royalty rate. The present invention can provide a system and the method for calculating the valuation of technology, which calculate the technology valuation of a patent license for technology transfer.
Patent KR-20200016673-A (KR)
Title: Biomarker for diagnosing radiation exposure and method using thereof
Inventor: LEE SANG WOOK
IPC: G01N33/68
Filed: 2018-08-07
Abstract: The present invention relates to a biomarker for diagnosing radiation exposure, and a method thereof using the same. According to a composition and a kit for diagnosing radiation exposure, and a method for diagnosing radiation exposure using the same, according to one aspect, it is possible to easily diagnose a radiation exposure time or an exposure dose, and to predict radiation therapy effects. The composition for diagnosing radiation exposure comprises an agent for measuring an expression level of a 2-oxoglutarate and iron dependent oxygenase domain containing 1 (OGFOD1) protein or fragments thereof.