baber/WOPTO huggingface dataset:
Patent KR-20200031729-A (KR)
Title: Composition having Antimicrobial Effects Using Croton poilanei Extract
Inventor: KANG JAE SHIN
IPC: A01N65/18
Filed: 2018-09-14
Abstract: Disclosed is an antibacterial composition for pathogenic bacteria, such as acinetobacter baumannii, acinetobacter baylyi, bordetella pertussis, klebsiella pneumoniae, moraxella catarrhalis, staphylococcus aureus, streptococcus pyogenes, etc., and for zoonotic pathogenic bacteria, such as escherichia coli, salmonella enteritidis, salmonella typhimurium, yersinia enterocolitica, yersinia pseudotuberculosis, etc., using a croton poilanei extract.
Patent KR-20200031429-A (KR)
Inventor: KIM HEON
IPC: C08K5/02
Filed: 2018-09-14
Abstract: Provided are a holographic medium capable of implementing a higher refractive index modulation value and higher diffraction efficiency even in a thin thickness range and an optical device. The holographic medium comprises a polymer substrate including a thermoplastic resin in which a silane-based functional group is placed in a main chain or a branched chain, wherein a linear fine pattern is formed on at least one surface of the polymer substrate.
Patent KR-20200032438-A (KR)
Title: Bench to filter, store and drain rainwater
Inventor: KWON KI UK
IPC: A01G25/16
Filed: 2018-09-18
Abstract: The present invention relates to a bench to filter, store, and drain rainwater, which may comprise: an inner pillar unit in which a tree is located at the central portion, and which is arranged while surrounding the tree at a predetermined distance from the tree; an outer pillar unit spaced from the inner pillar unit at a predetermined interval to be arranged while surrounding the inner pillar unit; a seat unit of which one end is coupled to the upper portion of the inner pillar unit, and the other end is coupled to the upper portion of the outer pillar unit, and which is composed of a plurality of dividing plate units which are arranged after being spaced from each other at a predetermined interval; a first filtering unit which filters rainwater introduced into the predetermined interval between the plurality of dividing plate units; a water collecting unit which is located at the lower side of the first filtering unit, and is coupled to the inner pillar unit and the outer pillar unit while collecting the rainwater having passed through the first filtering unit; a discharge unit which communicates with the water collecting unit, and downwardly discharges the rainwater introduced through the water collecting unit; an irrigation water storage unit of which one side is coupled to the inner pillar unit, and which accommodates and stores the rainwater discharged from the discharge unit; and an irrigation unit which supplies the rainwater stored in the irrigation water storage unit to the tree.
Patent KR-20200036122-A (KR)
Inventor: CHAE KYUNG CHUL
IPC: A61B5/15
Filed: 2018-09-27
Abstract: The present invention relates to a body attachment unit for continuous blood glucose measurement. According to the present invention, a body attachment unit is manufactured in an assembled state in an applicator to minimize extra additional work so that the body attached unit can be attached to a body only by simply operating the applicator. In particular, the body attached unit can be simply and easily used without additional work of connecting an extra transmitter by having a wireless communication chip to communicate with an external terminal. Maintenance of the body attached unit can also be more easily performed. In addition, the body attached unit can be operated by the operation of a user once the body attached unit is attached to the body of the user, and an operation start time point can be adjusted to an appropriate time point as needed. Therefore, the body attached unit can be operated in a more stabilized state to measure blood glucose more accurately.
Patent KR-20200036589-A (KR)
Title: Casting simulator and for simulation method for casting
Inventor: KIM SUNG JOOL
IPC: G09B25/02
Filed: 2018-09-28
Abstract: The present invention relates to a casting simulation device capable of checking a mixing state of first and second identifiable liquid materials. According to the present invention, the casting simulation device comprises: a vessel to store the first and second liquid materials; a first nozzle including a first outlet discharging the first liquid material into the vessel; a second nozzle placed on the lower side of the first outlet and including a second outlet discharging the second liquid material into the vessel; and a flow resistance unit extended in an arrangement direction of the first and second nozzles, installed in the vessel to be placed between the first and second outlets, and including an opening to pass the first liquid discharged from the first nozzle to a lower side. Accordingly, when a double-layered casting is cast with first and second molten metal of different compositions, a mixing state of second liquid materials is checked, thereby predicting the mixing state of the first and second molten metal.
Patent KR-20200037707-A (KR)
Title: Hollow Frame Type Door
Inventor: JUNG YOUNG HO
IPC: E06B3/968
Filed: 2018-10-01
Abstract: The present invention relates to a hollow frame type door. The hollow frame type door includes: first and second transverse frames (3, 4) placed opposite each other to form a frame (2) of a door (1); first and second longitudinal frames (5, 6) placed opposite each other between the first and second transverse frames (3, 4) to form the frame (2) together with the first and second transverse frames (3, 4); and a connection member (7) having one side coupled to the first or second transverse frame (3, 4) and the other side coupled to the corresponding first or second longitudinal frame (5, 6) to connect the first and second transverse frames (3, 4) and the first and second longitudinal frames (5, 6). Therefore, since the transverse and longitudinal frames forming the frame of the door are connected through the connection member to form the frame, the transverse and longitudinal frames can be powerfully and freely connected and separated by the connection member.
Patent KR-20190040911-A (KR)
Title: Method and apparatus for transmitting a message sequence over a data bus and method and apparatus for detecting an attack on a message sequence thus transmitted
Inventor: KAMP BIRGER
IPC: H04L12/12
Filed: 2018-10-10
Abstract: Provided are a method and an apparatus to transmit a message sequence via a data bus, and a method and an apparatus to detect an attack on the message sequence transmitted thereby. The present invention relates to the method to transmit the message sequence via the data bus (2). According to the present invention, the method (5) to transmit the message sequence via the data bus (2) comprises: a step (50) of transmitting information messages (P1, P2) including an information signal during an activation step (AP); a step (51) of transmitting a security message (PS) to start a resting step (RP); and a step (52) of transmitting a resting message (PR) including a resting signal at the interval of a resting cycle time (RZ) during the resting step (RP). In addition, the information signal is different from the resting signal. The security message (PS) is different from the resting message (PR). In addition, the present invention relates to the apparatus to transmit a message sequence via the data bus (2) and the method (6) and the apparatus to detect an attack on the message sequence transmitted via the data bus (2).
Patent KR-20200045296-A (KR)
Inventor: JANG SEOK UN
IPC: F24F3/16
Filed: 2018-10-22
Abstract: The present invention provides a heat-circulating type air cleaner for radon reduction, which uses hydroxyl radical ions as active oxygen or the like to clean air entering from outdoors, and cleans air entering indoors and reduces harmful materials such as radon by a circulation method of absorbing and discharging harmful materials such as radon contained in exhaust air through an activated carbon filter to simultaneously achieve ventilation and air cleaning functions. The heat-circulating air cleaner for radon reduction is installed on a portion requiring outdoor and indoor ventilation in a stationary manner, and comprises an air supply unit to supply outdoor air into indoor space, and an exhaust unit to discharge indoor air to outdoor space. The air supply unit includes an air-cleaning filter, an air supply fan, a heat generation device, a heat storage device to store heat generated by ceramic, and an ion generating unit to generate hydroxyl radical ions in the air. The exhaust unit includes an exhaust fan and an activated carbon filter unit to remove various harmful foreign substances such as radon contained in indoor air in an exhaust process.
Patent KR-20200045682-A (KR)
Title: Parallax minimized stitching using HLBP descriptor
Inventor: CHO YONG JU
IPC: G06T5/40
Filed: 2018-10-23
Abstract: The present invention relates to a method and a device for stitching an image in real time. More specifically, the present invention relates to the method and the device for stitching an image in real time including: generating information related to stitching; tracking a parallax occurrence area in an overlapping area; and correcting and outputting an image distortion occurred in a corrected and non-overlapping area for reducing parallax occurred in a parallax occurrence area.
Patent KR-20190053110-A (KR)
Title: Light exposure system, light exposure method and manufacturing method of display panel substrate
Inventor: MATSUMOTO FUSASHIGE
IPC: G03F7/20
Filed: 2018-11-07
Abstract: An objective of the present invention is to expose a different size pattern on one substrate with high position precision without largely increasing facilities or processes. According to the present invention, the exposure system comprises a marking device (C) forming a plurality of substrate marks on a photoresist coated on a substrate at predetermined intervals and a plurality of exposure devices (A, B). The exposure devices (A, B) detect a mismatch amount between a mask mark and the substrate mark from a mask mark image and a substrate mark image acquired by each image acquisition device, detect a position of a stage with a laser measurement device, and match the position of the mask and substrate marks in accordance with the detected mismatch amount between the mask and substrate marks to determine a relative position of a mask and the substrate. Then, the exposure devices (A, B) control a position where a pattern is exposed to the substrate based on a detection result of the laser measurement device, and expose the pattern on the substrate so as to expose a different size pattern on the substrate.
Patent KR-20200053991-A (KR)
Inventor: WON SANG HYUK
IPC: H01L51/52
Filed: 2018-11-09
Abstract: The present invention relates to a display device of which a structure can be simplified and comprises: an encapsulation unit disposed on a light-emitting element; a touch sensor disposed on the encapsulation unit; and a protective film disposed between the substrate and the light-emitting element. The protective layer is formed to be thinner than the inorganic encapsulation layer included in the encapsulation unit. Accordingly, the present invention can prevent the touch pad from being damaged without a separate touch buffer film when the bridge is formed, so the touch buffer film can be omitted.
Patent KR-20200056006-A (KR)
Inventor: JAE HOO JUNG
IPC: H05K7/20
Filed: 2018-11-14
Abstract: The present invention provides an electronic component assembly capable of making high space usability of a substrate by placing a heating element body inside the substrate while quickly discharging heat produced from a heating element such as a switching element or the like. To achieve the purpose, the electronic component assembly includes: a housing; a heating element placed in the housing; a substrate placed on the heating element; and a spacer placed between the heating element and the substrate. The substrate includes a first hole combined with the spacer. The heating element includes a first body where a second hole is formed and a connection part connected with the substrate. The spacer includes: a first protrusion combined with the first hole; a second protrusion combined with the second hole; and a second body placed between the first and second protrusions.
Patent KR-20200057360-A (KR)
Title: Integrated sound insulator
Inventor: JU SEONG MUN
IPC: E04F15/20
Filed: 2018-11-16
Abstract: Provided is an integrated floor soundproof material which is constructed on the floor to insulate noise between floors. An integrated floor soundproof material according to the present invention includes: a mixed material layer made of compressed powder; an intermediate film layer provided under the mixed material layer; a bottom film layer provided below the intermediate film layer having a separation distance therebetween; and a barrier supporting the side surfaces of the mixed material layer, the intermediate film layer, and the bottom film layer, wherein an air layer is formed between the intermediate film layer and the bottom film layer. Therefore, the integrated floor soundproof material complies with light-weight and heavy-weight impact sound regulations and, at the same time, prevents floating, sedimentation, inclination and the like. Also, the integrated floor soundproof material resolves complexity of flooring construction and improves convenience in transportation to a worksite and construction.
Patent KR-20200063905-A (KR)
Inventor: GO HYEOK JUN
IPC: E04H1/12
Filed: 2018-11-28
Abstract: A sensibly shining stop with a sensor enables people to more efficiently look passengers in the bus stop in the evening by using the sensor and an LED and enables the passengers to more safely and conveniently take a bus. To this end, in the sensibly shining station with the sensor, the LED is installed on the bus stop so that people can directly turn on and turn off the LED.
Patent KR-20200064445-A (KR)
Inventor: WON YOU SEUK
IPC: G06F3/038
Filed: 2018-11-29
Abstract: Disclosed is a three-dimensional motion recognition device using a gyro sensor and a motion recognition method thereof. According to the present invention, the three-dimensional motion recognition device can recognize motion in a space by using the output of a gyro sensor. According to the present invention, the motion recognition is performed by recognizing a direction of an individual unit motion in the form of projecting a three-dimensional motion onto a virtual two-dimensional plane and then recognizing the entire motion of the three-dimensional motion by combining the direction of unit motion.
Patent KR-20200064824-A (KR)
Title: Resin compositions for separator of redox flow battery, preparation method of separator of redox flow battery using the same, separator of redox flow battery
Inventor: JUNG MINSUK
IPC: H01M8/1051
Filed: 2018-11-29
Abstract: The present invention relates to a resin composition for a separator in a redox flow battery, and a method for manufacturing a separator in a redox flow battery using the same. The resin composition comprises: a polyolefin-based resin; dry silica; a compatibilizer comprising at least one selected from the group consisting of maleic anhydride graft polyethylene, maleic acid graft polyethylene, alkyl maleate graft polyethylene, maleamic acid graft polyethylene, and polyethylene oxide; and a pore former. The crossover of an active material in an electrolyte can be suppressed.
Patent KR-20200065579-A (KR)
Title: Purification method of isopropyl alcohol
Inventor: KIM SUNG KYUN
IPC: C07C31/10
Filed: 2018-11-30
Abstract: A purification method of isopropyl alcohol according to an embodiment of the present application comprises the following steps: inputting a feed containing a by-product containing isopropyl alcohol, water, and normal propyl alcohol into an azeotropic distillation column; separating an azeotropic mixture comprising isopropyl alcohol, normal propyl alcohol, and water into an upper part of the azeotropic distillation purification column, introducing the mixture into a dehydration column; and separating isopropyl alcohol into the upper part of the normal propyl alcohol purification column. The present invention can increase the separation efficiency of isopropyl alcohol and normal propyl alcohol.
Patent KR-20190050735-A (KR)
Inventor: CHO KWANG HO
IPC: B66D3/16
Filed: 2018-11-30
Abstract: An embodiment of the present invention provides a chain block, comprising: a power transmission unit provided with an input side gear unit rotating by external force, a transmission side gear unit arranged to be engaged with the input side gear unit to rotate by the rotation of the input side gear unit, an output side gear unit arranged to be engaged with the transmission side gear unit to rotate by the rotation of the transmission side gear unit, and an output unit connected to the output side gear unit to rotate by the rotation of the output side gear unit; and an input unit connected to the input side gear unit to make the input side gear unit rotate by the external force, wherein the output unit, around which a first chain connected to a heavy weight is wound, makes the first chain move by rotation to lift and lower the heavy weight, the input unit, around which a second chain is wound, is rotated by the external force pulling one end of the second chain, whereas being provided with a first input unit making one rotation in case the second chain moves to a first distance by the external force and with a second input unit making one rotation in case the second chain moves to a second distance different from the first distance by the external force. The present invention can adjust the amount of external force for lifting and lowering the heavy weight to enhance user convenience.
Patent KR-20200066445-A (KR)
Inventor: LEE CHANGHO
IPC: G09G3/00
Filed: 2018-11-30
Abstract: An electronic panel with improved reliability comprises: a base substrate including a first area, a second area, and a third area; a plurality of sensing electrodes disposed in the second area; a plurality of sensing lines disposed in the third area and electrically connected to the plurality of sensing electrodes; a crack sensing pattern spaced apart from the plurality of sensing electrodes and disposed in the first area; a crack sensing line disposed in the third area and spaced apart from the plurality of sensing lines; and a connection line including a floating unit passing through the second area to connect the crack sensing pattern and the crack sensing line. The floating unit is disposed on the same layer as the crack sensing pattern and spaced apart from the plurality of sensing electrodes.
Patent KR-20200067000-A (KR)
Title: Wheel hub and wheel bearing assembly comprising the same
Inventor: SONG YOUNG SU
IPC: B60B27/00
Filed: 2018-12-03
Abstract: A wheel hub used in a wheel bearing assembly is provided. The wheel hub comprises: a cylindrical portion having an annular shape around an axial direction; a hub flange extending radially outward from the outer circumferential surface of the cylindrical portion; and a guide portion extending axially outward from the tip of the cylindrical portion. The guide portion includes: a first guide portion extending from the cylindrical portion to have a first axial length; a second guide portion extending from the cylindrical portion to have a second axial length shorter than the first axial length; and a guide division portion disposed between the first guide portion and the second guide portion based on the circumferential direction of the cylindrical portion and having a third axial length shorter than the second axial length.
Patent KR-20200071866-A (KR)
Inventor: JEON BYEUNG WOO
IPC: G06T3/40
Filed: 2018-12-05
Abstract: The present invention relates to a method and a device for processing a high-resolution image by using machine learning. According to one embodiment of the present invention, the device for processing the high-resolution image by using machine learning comprises: a downsampling part generating a low-resolution image by reducing a spatial resolution of a high-resolution input image; a machine learning processing part calculating a low-resolution output image by using the generated low-resolution image as input of a machine learning network; and an image conversion part converting the high-resolution input image and the calculated low-resolution output image according to the characteristics of the calculated low-resolution output image to output a high-resolution result image. Therefore, a computational complexity of processing high-resolution images through machine learning can be reduced.
Patent KR-20200071634-A (KR)
Inventor: KIM YOUNG HYEON
IPC: G06Q30/06
Filed: 2018-12-11
Abstract: The present invention relates to a payment system which can easily have a payment function using a quick response (QR) code. Particularly, the payment system comprises: a mobile terminal (100) for photographing a QR code; and a payment server for providing a payment execution page to the mobile terminal (100). The QR code includes uniform resource locator information for accessing the payment server. When the QR code is photographed through the mobile terminal (100), the payment system accesses the payment server based on the URL information.
Patent KR-20200080375-A (KR)
Inventor: HONG YOUNGJUN
IPC: A63H30/04
Filed: 2018-12-17
Abstract: The present invention relates to a smart toy (10) configured by combining at least two detachable modules with each other, and performing an operation by inputting a remote control command from a network-connected user terminal (20) According to an embodiment of the present invention, the smart toy (10) comprises: a base module (100) for receiving a remote control command and transmitting a control signal to one or more function modules (200) combined; and the one or more function modules (200) which are combined with the base module (100) to perform a preset operation based on the corresponding signal by the transmitted control signal. Accordingly, it is possible to recognize mutual coupling state of each module in a user terminal (20).
Patent KR-20200075288-A (KR)
Inventor: JUNG YEOL YEOM
IPC: G06T7/00
Filed: 2018-12-18
Abstract: The present invention relates to a radiation source position measuring apparatus capable of recognizing light generation location information even in a high temperature environment. The radiation source position measuring apparatus according to the present invention comprises: a collimator unit selectively passing a radiation according to the incident direction; a scintillator unit converting the radiation coming from the collimator unit into light; a first optical sensor converting the light coming from one end of the scintillator unit into a first optical signal; a second optical sensor converting the light coming from the other end of the scintillator unit into a second optical signal; and a location information acquisition unit which acquires light generation location information of the scintillator unit by using the first and second optical signals.
Patent KR-20200075305-A (KR)
Title: Steel wire rod enabling omission of softening heat treatment and method of manufacturing the same
Inventor: LEE JAE SEUNG
IPC: C22C38/04
Filed: 2018-12-18
Abstract: The present invention relates to a wire rod enabling omission of soft-nitriding heat treatment and a method of manufacturing the same. According to an embodiment of the present invention, the wire rod enabling omission of soft-nitriding heat treatment comprises 0.2 to 0.45 wt% of C, 0.02 to 0.4 wt% of Si, 0.3 to 1.5 wt% of Mn, 0.3 to 1.5 wt% of Cr, 0.02 to 0.05 wt% of Al, 0.01 to 0.5 wt% of Mo, 0.1 wt% or less of N, and the remainder containing Fe and inevitable impurities, and in terms of area%, has a microstructure in which the fraction of pro-eutectoid ferrite is 40% or more of equilibrium, the fraction of degenerated pearlite and bainite is 40% or more, and the fraction of martensite is 20% or less, wherein the average size of colonies of the pearlite in the area of the 2/5 point to 3/5 point of the diameter is 5 μm or less.