baber/WOPTO huggingface dataset:
Patent KR-20200006380-A (KR)
Inventor: PARK SUNG JUNE
IPC: A61L2/10
Filed: 2018-07-10
Abstract: According to an embodiment, disclosed is a sterilizing device. The sterilizing device includes: a frame; a circuit board placed in the frame; an ultraviolet light emitting element placed on the circuit board; and first, second and third reflection plates placed on the frame. The circuit board includes: one end part and the other end part, having a length in a first direction and facing each other; and a pair of lateral end parts parallel with each other in a second direction with one end part laid therebetween. The first reflection plate is placed beside one end part of the circuit board, the second and third reflection plates are placed beside the other end part of the circuit board, and the second and third reflection plates face each other in the first direction. The first reflection plate is overlapped with the circuit board in a third direction vertical to the first and second directions, and the second and third reflection plates are placed towards the first reflection plate. Moreover, the second and third reflection plates are spaced from the other end part in the second direction.
Patent KR-20200009182-A (KR)
Title: An Automatic Vending Machine Having a Structure of an Augmented Reality
Inventor: KIM SE HEON
IPC: G07F17/00
Filed: 2018-07-18
Abstract: The present invention relates to a device for automatically selling nail art with an augmented reality structure and, more specifically, to a device capable of obtaining a nail image such as nail or toenail and combining and displaying various forms of nail art. The device comprises: a nail scan module (11) creating a nail shape by a nail scan of a buyer; a pattern selection module (12) providing nail art of various patterns previously prepared according to the nail shape to be selected; and an augmented reality model module (13) applying a different nail pattern to the nail shape to generate an augmented reality image.
Patent KR-20200011241-A (KR)
Title: Manufacturing method of mercury adsorbent using electroless silver plated activated carbon
Inventor: PARK SOO JIN
IPC: C02F1/28
Filed: 2018-07-24
Abstract: The present invention relates to a method for producing a carbon nanocomposite for mercury removal, which includes: a step 1) of removing impurities of activated carbon; a step 2) of activating the washed activated carbon surface with Sn^(2+) ions; a step 3) of manufacturing ion-activated carbon by reducing the activated carbon from Pd^(2+) to Pd^0 and dispersing the same on the activated carbon surface; and a step 4) of plating the activated carbon surface with silver by supporting the activated carbon of which the surface is ion-activated in silver plating solution. The producing method of a new carbon nanocomposite provided by the present invention changes surface properties through an electroless silver plating on the activated carbon surface and thus, has an adjusted elemental mercury removal ability by performing electroless silver plating with the properties. The silver-plated activated carbon composite produced by the producing method can be used as an elemental mercury adsorbent.
Patent KR-20200011758-A (KR)
Inventor: KIM KEE JUN
IPC: H01L21/67
Filed: 2018-07-25
Abstract: The present invention provides a vertical reactor for a wafer process, which improves a structure of an inner tube for insulation effect. The vertical reactor for a wafer process includes: an inner tube having an outlet in at least an insulation area, wherein an inner space of the inner tube is divided into the insulation area for insulation and a boat area of the upper part on which a boat for a wafer process is placed; and an outer tube accommodating the inner tube inside and comprising an exhaust pipe corresponding to the outlet, wherein at least a part of an inlet of the exhaust pipe faces the outlet. A flow suppressing unit is formed to be separated from the inner surface of the outer tube in a gap between the outer tube and the inner tube in the lower part of the outlet.
Patent KR-20200014988-A (KR)
Inventor: LEE TAE WOO
IPC: G06Q50/30
Filed: 2018-08-02
Abstract: The present invention relates to an Internet of things (IoT) based parking guidance and access management method. The IoT based parking guidance and access management method may comprise the steps of: receiving image information on a vehicle license plate; generating user identification information based on the received the image information on the vehicle license plate; if it is determined that the parking of a vehicle corresponding to the recognized vehicle license plate is completed, generating an elevator operation signal in consideration of a distance between the common entrance terminal and a location of the parked vehicle; comparing occupant information associated with the recognized vehicle license plate and the image information received from the common entrance terminal to determine whether to open or close a common entrance; and determining whether to open or close a household entrance based on at least one among the user identification information, the image information, and the opening/closing of the common entrance.
Patent KR-20190049428-A (KR)
Inventor: YOO SOO GUN
IPC: F16L11/16
Filed: 2018-08-20
Abstract: The present invention relates to a bellows apparatus, which facilitates ease of production and improves durability. To this end, provided is a bellows apparatus, which is configured by comprising: a flange installed at an end; an interlock inserted into an insertion groove formed at the flange before being welded and coupled; and a bellows pipe surrounding the interlock, and welded and coupled to the flange. Here, welding of the flange and the interlock is performed on an inner circumference of the insertion groove. Therefore, according to the present invention, the bellows apparatus can be more easily manufactured. Furthermore, durability is improved, thereby reducing an occurrence frequency of a faulty product.
Patent KR-20200021244-A (KR)
Title: Binder composition comprising fly ash and high-strength binder prepared therefrom
Inventor: OH JAEEUN
IPC: C04B28/18
Filed: 2018-08-20
Abstract: The present invention relates to a binder composition including fly ash and a high strength binder prepared therefrom. According to the present invention, a specific content of nitrate is mixed with a binder obtained by mixing fly ash which is an industrial by-product and quicklime (CaO) to form a C-S-H bond, AFm phase, and calcite crystals in a binder after curing, and to increase a ratio thereof at the same time, thereby reducing pores and enhancing the initial strength and the long-term strength over time. The binder of the present invention may exhibit the strength the same as or higher than that of a cement-based binder, thereby being used as a binder substituted for the conventional cement-based binder.
Patent KR-20200022206-A (KR)
Title: Drone Disturbance Device and Method
Inventor: NA IN SIK
IPC: B64C39/02
Filed: 2018-08-22
Abstract: Disclosed is a drone disturbance device which emits a signal having a resonance frequency corresponding to a gyro sensor mounted on a target drone. By using data stored in a resonance frequency DB to select an appropriate resonance frequency and outputting the resonance frequency through an array speaker exposed to the outside, the target drone can be neutralized.
Patent KR-20190028633-A (KR)
Title: Nano-class collagen refining method with 96% absorption rate
Inventor: TIAN JUAN
IPC: C07K1/18
Filed: 2018-08-29
Abstract: The present invention discloses a method of refining nano-scale collagen with a specific absorption rate of up to 96%. The method includes the following procedures: pulverizing fish skin and removing foreign substances from the pulverized fish skin; putting extracts into a low temperature stirring device, stirring and mixing the extracts and non-ionized water at a volume ratio of 1:3 for 30 minutes, allowing the mixture to stand for ten minutes to remove a floating material from a supernatant, and putting the mixture into a filtration device to adsorb and filter the mixture; and collecting the extracts after the filtration, performing first purification, second decomposition, and third purification processes, and simultaneously performing SGS and PUNY quality inspections on nano-scale collagen obtained through the third purification and operation in a particle collision apparatus so as to obtain the nano-scale collagen that does not include estrone, chloromycetin, progesterone, salmonella, methyltestosterone, Macrodantin metabolites, fat, estradiol, and estriol. In addition, according to the present invention, the extracts obtained by processing the fish skin are used to extract collagen, thereby remarkably increasing the purification rate and purity of collagen, the extracts are purified again in a nano-scale collagen purification system to obtain nano-scale mixed powder, and in a final process, a collision process is executed on the nano-scale mixed powder in the particle collision apparatus so as to obtain the nano-scale collagen having a uniform molecular weight, which has an absorption rate of 96%.
Patent KR-20200027673-A (KR)
Title: Report service use sunlight generation a wind power plant
Inventor: KIM YONG BAE
IPC: F03D9/00
Filed: 2018-09-05
Abstract: The present invention is to improve the readability of providing a variety of information to users day and night by converting natural energy into electrical energy by providing solar and wind power generation devices in the main part of an information service apparatus, wherein the information service apparatus comprises: an information panel for providing various information; a backlight panel provided with an LED module for improving readability of the information panel; a reflective panel for improving the brightness of a light source; a charging device for converting natural energy into electrical energy; a storage device for storing the generated electrical energy; a sensing device for distinguishing day and night; a control device for controlling the unit; and a case in which the units are built.
Patent KR-20200036217-A (KR)
Title: Sensor Data Buffer Device for Multimodal Sensors
Inventor: LEE JEA HACK
IPC: G06F13/16
Filed: 2018-09-28
Abstract: The present invention provides a sensor data buffer device which transmits data to a data processing accelerator by using a buffer after acquiring sensor data as a method for reducing complexity applied to a processor. According to an embodiment of the present invention, the data buffer device comprises: a first memory in which data of a first sensor is stored; and a first memory controller which sequentially stores the data in the first memory without going through a processor when the data of the first sensor is inputted. Accordingly, the data is transmitted to the data processing accelerator by using the buffer after acquiring the sensor data to implement a system with a lighter processor by reducing a load on sensor data collection and transmission from the processor.
Patent KR-20200039270-A (KR)
Title: System for preventing losing touchpen
Inventor: GEUM YOUNG PIL
IPC: G06F3/038
Filed: 2018-10-05
Abstract: Provided is a touch pen loss prevention system. The touch pen loss prevention system comprises: a touch pen transmitting an identification signal; a user terminal that receives the identification signal from the touch pen, checks whether the touch pen is within a predetermined distance every predetermined period through the intensity of the identification signal, generates an alarm when the intensity of the identification signal is less than or equal to a first intensity, and transmits a loss signal when the intensity of the identification signal is less than or equal to a second intensity weaker than the first intensity; and a main server measuring the moving speed of the touch pen when receiving the loss signal from the user terminal.
Patent KR-20200039358-A (KR)
Inventor: PARK KYUNG SOON
IPC: H02S30/10
Filed: 2018-10-05
Abstract: The present invention relates to a tracking solar photovoltaic system which comprises: a panel shape solar cell unit converting solar energy into electric energy; a frame unit spaced in a vertical direction from a lower part of the solar cell unit; a variable unit which has an upper end thereof coupled with the solar cell unit, and a lower end thereof coupled the frame unit, and which can be extended, reduced and rotated in the vertical direction; and a fixed unit which has an upper end thereof coupled with the solar cell unit, and a lower end thereof coupled with the frame unit, and which can be extended, reduced and rotated in the vertical direction. Power generation efficiency is increased by allowing the solar cell unit to perform rolling and pitching motions through the variable unit and the fixed unit.
Patent KR-20200041168-A (KR)
Title: 5'-UTR for improving conversion of glucose to glycerol and uses thereof
Inventor: PARK HYE GWON
IPC: C12N9/16
Filed: 2018-10-11
Abstract: The present invention relates to a strain in which a production rate of glycerol is ultimately increased by increasing a rate of conversion from glucose to glycerol by adjusting a transcription or protein expression level of a gene through polynucleotide sequence modification at the 5′ untranslated region (UTR); and to a method for producing glycerol using the same.
Patent KR-20200041689-A (KR)
Inventor: KANGHYUN KIM
IPC: H01L27/32
Filed: 2018-10-12
Abstract: An organic light emitting display device according to the present invention comprises a substrate, first electrodes of an organic light emitting diode, a first bank, and a second bank. Sub-pixels are arranged on the substrate. The first electrodes are allocated at the sub-pixels, respectively. The first bank has opening parts exposing the first electrodes. The second bank has second opening parts exposing one or more first electrodes. The second opening parts comprise a 2-1 opening part exposing n first electrodes (n is a natural number greater than or equal to 1) and a 2-2 opening part exposing m first electrodes (m is a natural number greater than or equal to 1). Moreover, n and m are different from each other. According to the present invention, a thickness deviation by positions can be prevented.
Patent KR-20200042779-A (KR)
Title: System and method for recognizing and processing a fine bill automatically
Inventor: KIM JAE HWAN
IPC: G06N3/02
Filed: 2018-10-16
Abstract: According to the present invention, disclosed are a system for automatically recognizing and processing a penalty notice and a method thereof. The system may conveniently request reissuance of penalty without spending excessive labor costs by scanning a penalty notice issued to an owner of a device (including a vehicle) to convert the scanned penalty notice into a penalty notice image, performing character recognition in the converted penalty notice image to identify the device (vehicle) to which the penalty notice is issued, checking a user, who rented the device (vehicle), and providing user information to an agency issuing a penalty notice and requesting reissuance of a penalty notice.
Patent KR-20190044512-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: YUN JUN
IPC: C09K11/06
Filed: 2018-10-16
Abstract: The present invention relates to a novel compound, capable of improving efficiency and low driving voltage and/or lifespan characteristics in an organic light emitting device, and to an organic light emitting device using the same. The novel compound is represented by chemical formula 1. In the chemical formula 1, R_1 and R_2 are each independently hydrogen, substituted or unsubstituted C_(1-60)alkyl, substituted or unsubstituted C_(1-60)alkoxy, substituted or unsubstituted C_(1-60)haloalkyl, substituted or unsubstituted C_(1-60)haloalkoxy, halogen, cyano, tri(C_(1-60)alkyl)silyl, substituted or unsubstituted C_(6-60)aryl, or substituted or unsubstituted C_(2-60)heteroaryl including at least one of O, N, Si, and S.
Patent KR-20200044360-A (KR)
Inventor: KIM DAE IL
IPC: H01L21/67
Filed: 2018-10-19
Abstract: A substrate temperature controlling apparatus comprises: a rotating substrate part of which an upper portion is coupled to a rotation axis to be selectively rotated and a lower portion is provided with a substrate carrier coupling part to which a substrate carrier module is selectively coupled; and a temperature controlling substrate which is coupled into the rotating substrate part and of which a lower portion is coupled to the substrate carrier module to heat or cool the substrate carrier module. The temperature controlling substrate comprises: a heating substrate having a heat medium pipeline therein; and a cooling substrate coupled to a lower portion of the heating substrate and having a cold medium pipeline therein. Therefore, the temperature transmitted to a mask carrier can be uniform.
Patent KR-20190049500-A (KR)
Inventor: TSUJI YASUHITO
IPC: G03F7/027
Filed: 2018-10-26
Abstract: The present invention relates to a pigment dispersion composition for a black matrix having high dispersion stability, and to a pigment dispersion resist composition for a black matrix having good light-shielding properties and low reflectance. The pigment dispersion composition for the black matrix of the present invention comprises: carbon black; precipitated barium sulfate; pigment dispersant containing a basic group; a pigment derivative; an alkali-soluble resin; and a solvent, and the content ratio of the carbon black and the precipitated barium sulfate (carbon black/precipitated barium sulfate) is 95/5 to 65/35.
Patent KR-20200053031-A (KR)
Title: Backlight unit, display apparatus including the same and manufacturimg method of thereof
Inventor: KIM YOUNGGU
IPC: G02F1/1335
Filed: 2018-11-07
Abstract: A display device according to an embodiment of the present invention comprises: a light source which generates light; a display panel for displaying images; a light guide member wherein at least one surface is disposed adjacent to the light source; and an optical member disposed between the light guide member and the display panel, wherein the optical member includes a low refractive layer disposed on the light exit surface of the light guide member and including a plurality of side surfaces, a first cover layer disposed on the low refractive layer and surrounding at least a part of the side surfaces of the low refractive layer, and a light conversion layer disposed on the first cover layer and converting a wavelength band of incident light.
Patent KR-20200054017-A (KR)
Title: Method of manufacturing kneading compostion for barley processed foods
Inventor: PARK CHUNG MU
IPC: A23L7/109
Filed: 2018-11-09
Abstract: The present invention relates to a method for manufacturing a dough composition for barley processed products, wherein the manufactured dough composition increases a barley content to provide a barley processed product with a higher anti-obesity effect. In addition, the dough composition for barley processed products has a high barley content, has a smooth surface, has excellent elasticity, and has excellent flavor and texture, thereby being able to be used for manufacturing barley processed products with high preference, and being able to provide barley noodles, barley flakes noodles, and barley dumpling skins using the dough composition for barley processed products.
Patent KR-20200055593-A (KR)
Title: Pixel and Display comprising pixels
Inventor: LEE JAE HOON
IPC: G09G3/20
Filed: 2018-11-13
Abstract: Embodiments of the present invention disclose a pixel and a display device including the same. According to one embodiment of the present invention, each of the plurality of sub-frames constituting one frame includes a data writing period and a light emitting period. A pixel circuit of the pixel includes a first pixel circuit including a memory receiving and storing a corresponding bit stream among a plurality of pieces of n bit data generated by a combination of the n number of bits among the m number of bits constituting a bit stream of m bit data in the data writing period of each sub-frame and a controller generating a control signal based on the n number of bit values and the n number of clock signals of the stored corresponding bit stream in the light emitting period, wherein n is smaller than m, and a second pixel circuit adjusting light emission and non-light emission of a light emitting element in response to the control signal in the light emitting period of each sub-frame. The display device may reduce power consumption.
Patent KR-20200056545-A (KR)
Inventor: LIM HO SUNG
IPC: G01N15/02
Filed: 2018-11-14
Abstract: The present invention relates to a ventilation information display window system, and more specifically, to a ventilation information display window system which can provide information related to ventilation in a form to be visually and intuitively checked by a user, based on indoor and outdoor information. The ventilation information display window system of the present invention comprises a lighting module and a control unit. The control unit comprises an indoor information collecting unit, an outdoor information collecting unit, an approach sensing unit, a pollution level based ventilation determining unit, and a lighting control unit.
Patent KR-20200056243-A (KR)
Title: Vibrating screen for selecting of aggregate
Inventor: LIM SUNG YOON
IPC: B07B1/28
Filed: 2018-11-14
Abstract: Disclosed is a vibrating screen for sorting a waste aggregate, which includes, on an upper part thereof, a first vibrating screen board for sorting, from the surface of a waste aggregate, a large circular aggregate among circular aggregates from which cement and dust are removed, and a second vibrating screen board for sorting a small circular aggregate which has passed through the first vibrating screen board so as to rapidly and easily distinguish and sort a large circular aggregate and a small circular aggregate among the circular aggregates from which cement and dust are removed according to the size, and to rapidly and easily remove cement, dust and foreign substances remaining on the surface of the large circular aggregate and the small circular aggregate one more time while sorting the large circular aggregate in the first vibrating screen board and sorting the small circular aggregate in the second vibrating screen board. The vibrating screen for sorting a waste aggregate comprises: a vibration means (100); a first vibrating screen board (110) for sorting, from an outer surface of a waste aggregate vibrated by the vibration means (100) and supplied, a large circular aggregate among circular aggregates from which cement and dust are removed; a second vibrating screen board (120) installed on a lower part of the first vibrating screen board (110) to be vibrated by the vibration means (100) so as to sort a small circular aggregate which has passed through the first vibrating screen board (110), having a filtration net (121) installed on an upper part thereof, and having a plurality of vibration balls (122) formed on a lower part of the filtration net (121); and a foreign substance collection unit (130) installed between the first and second vibrating screen boards (110, 120).
Patent KR-20200057412-A (KR)
Inventor: YANG WON JUN
IPC: A47J45/07
Filed: 2018-11-16
Abstract: The present invention relates to a foldable lid handle, the handle comprising: a base unit; a central operating unit; an upper body; a button unit; and a handle unit. When the button unit is pressed, the handle unit is separated from the base unit and stands up. Therefore, the present invention allows a user to easily grip the handle unit and allows the handle unit to maximally adhere to a lid. When the button unit is conveniently pressed in necessity, the handle unit stands up and is gripped. Therefore, a heated pot lid can be rapidly and efficiently removed. The handle unit can maximize usability by being conveniently installed on lids of various cooking containers, and being replaced and installed in a conventional pot lid.