baber/WOPTO huggingface dataset:
Patent KR-20190118363-A (KR)
Inventor: JANG KI SUK
IPC: H04L29/06
Filed: 2018-04-10
Abstract: The present invention provides a data relay apparatus and method for data sharing, which enables a fair and secure Internet infrastructure to be established through decentralization from an Internet service provider. The proposed apparatus comprises: a registration information registering unit which registers a public key of the apparatus in a blockchain of a network; a proxy agent unit for proxying network traffic of a terminal by forming an encrypted tunnel through the public key upon receiving a proxy use request from the other terminal; a control unit for storing information on the blockchain based on the proxy agent of the proxy agent unit, in a storage unit; and the storage unit for storing the information on the blockchain based on the proxy agent. In the blockchain, blocks including details of proxy usage and resulting cryptocurrency transactions are connected in a chain form.
Patent KR-20180057579-A (KR)
Inventor: KIM KYOUNG AH
IPC: G06Q20/02
Filed: 2018-04-10
Abstract: According to an embodiment of the present invention, an OTP operating method based on user registration comprises: a certification registration process where an OTP certification server receives a unique number and secret key of an OTP generator for each OTP generator manufactured by an OTP operating company; an OTP use request registration process where a service provider server registers an OTP use request for user authentication using an OTP generator manufactured by the OTP operating company in the OTP certification server; an OTP registration process where a user terminal of a user who has purchased an OTP generator distributed in a market registers a unique number of the purchased OTP generator in the OTP certification server and the service provider server in which the OTP use request is registered; and a user authentication process where the OTP generator registered in the OTP registration process is used to perform user authentication if a menu on an online website is used by a selection of the user on the online website provided by the service provider server. The user authentication process includes: a process where a service provider server transmits a one-time password received from a user terminal and a unique number of an OTP generator registered by a user to the OTP certification server; and a process where the OTP certification server uses the unique number of the OTP generator and the one-time password received from the service provider server to perform user authentication and notify the service provider server of a user authentication result.
Patent KR-20190119286-A (KR)
Title: Temperature measured according to color
Inventor: SON IK JUN
IPC: B65D81/38
Filed: 2018-04-12
Abstract: A temperature measurement cup according to a color is provided. According to the present invention, a temperature measurement function according to a color is provided, and the cup is attached to one surface of a support body to display a temperature according to a change in the temperature.
Patent KR-20190121636-A (KR)
Title: Biosensor using conjugated polyelectrolyte and method for detecting analyte using the same
Inventor: YANG HAE SIK
IPC: G01N27/327
Filed: 2018-04-18
Abstract: The present invention relates to a biosensor using a conjugated polyelectrolyte and a method for detecting an analyte using the same. More particularly, the present invention relates to a biosensor comprising a board, an electrode, a redox marker, a probe and a substrate, wherein the redox marker is a conjugated polyelectrolyte, and the conjugated polyelectrolyte is conjugated with the probe to move an electron directly to the electrode to detect an analyte. The present invention, using the biosensor, aims to detect analytes by directly transmitting electrons that are far from the electrode without using a separate medium.
Patent KR-20180043236-A (KR)
Inventor: LEE JAE HYUN
IPC: H04W4/02
Filed: 2018-04-20
Abstract: The present invention relates to a device and a method for managing performance reservation, which provide information on a theater location to a booker, thereby preventing the booker from missing a performance viewing opportunity by forgetting reservation of performance reserved in advance or mistaking a performance site. The device for managing performance reservation associated with a portable terminal of a user comprises: a performance information storing part configured to store performance reservation information including the performance site and a performance time for reserved performance; a location information receiving part configured to check a current location of the portable terminal at a predetermined time related to the performance time; and a pre-notification information generating part providing pre-notification information related to the reserved performance at the predetermined time, wherein the pre-notification information includes at least one of information on a distance between the current location and the performance site and a path from the current location to the performance site.
Patent KR-20190125073-A (KR)
Title: Process for increasing the storage of shellfish
Inventor: PARK GYEONG NAM
IPC: A22C29/02
Filed: 2018-04-27
Abstract: The present invention relates to a processing method for improving a storage property of shellfish. The processing method comprises: a step (S1) of controlling the temperature of seawater to 5-20°C and adjusting salinity to 25-35 psu; a step (S2) of removing impurities in the seawater having the temperature and salinity adjusted in the step (S1); a step (S3) of injecting oxygen into the seawater, from which impurities are removed in the step (S2), to adjust an oxygen concentration to 4.5-5.5 ppm; a step (S4) of immersing living shellfish in the seawater having the oxygen concentration adjusted in the step (S3); and a step (S5) of sealing and packaging the shellfish immersed in the seawater in the step (S4). According to the present invention, the method can increase survival rates and reduce mortality rates of shellfish by using seawater, of which a dissolved oxygen rate is improved, as preserving water when processing shellfish. Accordingly, the present invention can provide fresh and living shellfish for consumers since shellfish processed according to the present invention has an increased storage period over two weeks as much as possible.
Patent KR-20190038264-A (KR)
Title: Mobile terminal
Inventor: LEE JAEWON
IPC: H04M1/02
Filed: 2018-05-02
Abstract: The present disclosure discloses a mobile terminal, including a case forming a portion of an appearance; a circuit board disposed inside the case; a flexible printed circuit board electrically connected to the circuit board; a first connector mounted on the circuit board; a second connector mounted on the flexible printed circuit board and fastened to the first connector; and a first antenna having array elements mounted on the flexible printed circuit board, wherein the first antenna is disposed to face a side surface of the case to radiate beam-formed wireless signals through the side surface adjacent to one side of the circuit board.
Patent KR-20190130243-A (KR)
Inventor: KIM KYEONG SOO
IPC: G06Q30/06
Filed: 2018-05-14
Abstract: The present invention relates to a sharing economy system for calculating a trust index for a share, a host, and a guest constituting Internet-based sharing economy and using the calculated trust index information, and a method thereof. According to the present invention, the sharing economy system using the trust index comprises: a sharing economy platform which registers information on a share as a rental object of a host, discloses the same to a plurality of guests, and collects evaluation information about the share of the guest; a gateway which collects status information of facility equipment provided in the share and the share from a plurality of sensor nodes and devices provided in a space of the share, and provides wired/wireless connection technology to the devices in the space of the share; and a trust information providing server for calculating a trust index of the share, a trust index of the host, and a trust index of the guest on the basis of the information collected in the gateway, the facility equipment information collected on a web, share related information and evaluation information collected from the host/guest/share economy platform, activity information in other social networks of the host and activity information in other social networks of the guest.
Patent KR-20190130715-A (KR)
Inventor: WOO JUNG OH
IPC: B29C65/00
Filed: 2018-05-15
Abstract: The present invention relates to a mat sewing device. According to an embodiment of the present invention, the mat sewing device includes: a support plate on which a mat is supported on the upper surface thereof; a sensing unit which senses an edge position of the mat; a transfer unit which transfers the mat supported on the upper surface of the support plate; a sewing unit which stitches along the edge of the mat transferred by the transfer unit; and a control unit which determines the shape of the edge of the mat according to the edge position of the mat sensed by the sensing unit, and controls the operation of the transfer unit and the sewing unit so that a sewing is performed along the edge of the mat while the mat is transferred. The sensing unit includes: a sensing rod which rotates by being interlocked with a position movement of the edge of the mat according to the transfer of the mat while at least one side is in contact with the edge of the mat; an elastic member which provides the sensing rod with an elastic force in the direction of being in contact with an edge of the mat; and a rotary encoder which detects a rotation angle of the sensing rod. The present invention enables a sewing with the accurate sensing of the edge of a mat.
Patent KR-20190135604-A (KR)
Inventor: SON SUNG GEUN
IPC: C02F1/28
Filed: 2018-05-29
Abstract: The present invention relates to a mobile water treatment system configured to purify contaminated water such as a pond, a fish farm, a puddle, and the like, and more specifically, to a mobile water treatment system fabricated compactly inside a storage container for a vehicle mounted on a vehicle to be able to move so that there is no restriction on an installation space, and it is possible to easily move the mobile water treatment system to a place that requires water treatment, to save manufacturing costs, and to easily maintain and repair the mobile water treatment system. To this end, the mobile water treatment system comprises: a water treatment tank unit including an opened upper portion, and an inner space, wherein one or more partitioning walls are provided at regular intervals in the inner space so that the inner space is partitioned into a plurality of water treatment spaces; a mixing tank unit connected to an intake pipe for taking in and supplying contaminated water, including a polymer coagulating agent embedded therein, and configured to mix the contaminated water with the polymer coagulating agent and discharge a mixture thereof to the water treatment tank unit; one or more bubble generation units provided on the bottom of the water treatment tank unit, and configured to collect and float impurities by generating bubbles; a bubble removal unit provided on an outer surface of an upper end portion of the water treatment tank unit, and configured to accommodate bubbles flowing out of the opened upper portion of the water treatment tank and filter out impurities included in the accommodated bubbles; and a storage container for a vehicle configured to accommodate all the above components.
Patent KR-20180063023-A (KR)
Inventor: KIM KI HYUN
IPC: G06F1/16
Filed: 2018-06-01
Abstract: According to various embodiments of the present invention, an electronic device includes: a camera module; a battery; a housing including an opening for providing a photographing route of the camera module; a first coil placed on the housing, and generating power through an electromagnetic field combination with a primary coil on the side of a charger; a second coil placed on the housing, and performing near field communication (NFC); circuitry including a first circuit controlling charging the battery by using the power generated by the first coil, and a second circuit controlling near field communication through the second coil; a shield member interposed between at least one of the first and second coils and the circuitry; and first and second coil connection terminals placed on the housing, and connected to the first and second coils respectively. The first and second coil connection terminals are able to be connected to the first and second circuits, respectively, through terminals placed on the housing.
Patent KR-20190137504-A (KR)
Inventor: KIM YOUNG GIL
IPC: E02F3/30
Filed: 2018-06-01
Abstract: According to an embodiment of the present invention, provided is an excavator with a rotatable arm. The excavator includes: a body including a hydraulic pump; a boom having one end connected to the body; a boom cylinder combined between the boom and the body, and receiving hydraulic energy from a hydraulic pump to operate the boom; an arm connected to the other end of the boom; an arm cylinder combined between the boom and the arm, and receiving hydraulic energy from the hydraulic pump to operate the arm; a bucket connected to an end of the arm; and a bucket cylinder combined between the arm and the bucket, and receiving hydraulic energy from the hydraulic pump to operate the bucket. The arm includes: a first member connected to the other end of the boom; a second member having one end combined with the first boom to be able to be rotated 360 degrees, and having the other end connected to the bucket; and a rotary module interposed between the first and second members to enable the second member to be rotated. The rotary module includes: a bearing including an inner wheel combined with the first member, and an outer wheel combined with the inner wheel to be rotatable and combined with the second member; a hydraulic motor combined with the first member and receiving hydraulic energy from the hydraulic pump to generate rotational force for the rotation of the second member; a worm combined with one end of a rotary shaft of the hydraulic motor; and a worm wheel formed on the outer edge surface of the outer wheel and geared orthogonally to the worm to receive the rotational force of the hydraulic motor through the worm. Therefore, the present invention is capable of forming a three-dimensional working environment by enabling an arm to be freely moved.
Patent KR-20190005751-A (KR)
Inventor: PARK BYONGJIUN
IPC: F24F11/00
Filed: 2018-07-03
Abstract: A static electricity eliminating booth (20) is installed in a boundary between a first area (11) and a second area (12). In addition, the static electricity eliminating booth (20) comprises: a first partition (26) partitioning the first area (11) and a space inside the booth; a second partition (27) partitioning the second area (12) and the space inside the booth; and a humidifying nozzle (21) installed in the space inside the booth between the first partition (26) and the second partition (27) and increasing humidity in the space inside the booth by spraying water or vapor.
Patent KR-20190006439-A (KR)
Inventor: OKIYAMA TAKESHI
IPC: B65G15/14
Filed: 2018-07-03
Abstract: In a noodle pressing machine, a conveying unit (4) comprises: a chuck conveyor (43) supported by inserting a noodle (13) transferred from at least one pair of upper rolls and is made of comprising a pair of endless conveyors that deliver to a pair of lower rolls; and a guide board (45) provided between the chuck conveyor and the pair of lower rolls. The chuck conveyor is slantly disposed, so that the entrance side is lowered. An exit is located higher than an entrance of the pair of lower rolls, the guide board supports the noodle until passing the pair of lower rolls, and the noodle moves to a position where does not contact with the noodle after passing the pair of lower rolls. The present invention can automatically insert the noodle between a pair of lower rolls without falling off the noodle during transfer.
Patent KR-20200009296-A (KR)
Title: Apparatus for transferring substrate
Inventor: LEE HAN MOI
IPC: H01L21/677
Filed: 2018-07-18
Abstract: The present invention relates to a substrate transferring apparatus. The substrate transferring apparatus includes: a main frame having a space divided into a first area and a second area arranged in parallel with each other from side to side therein; a first pickup unit installed on the first area of the main frame; a second pickup unit installed on the second area of the main frame; and a conveyor frame supporting a conveyor, wherein the conveyor frame is detachably coupled to the main frame so that the conveyor is selectively installed on a side portion of the first pickup unit or a side portion of the second pickup unit.
Patent KR-20190013565-A (KR)
Inventor: HAN MIYEON
IPC: C07D251/24
Filed: 2018-07-25
Abstract: The present invention relates to a fluorene derivative which improves low driving voltage and/or lifetime characteristics in an organic light emitting device, and an organic light emitting device including the fluorene derivative. The fluorene derivative is represented by chemical formula 1 in which Ar1 and Ar2 are the same or different and are each independently hydrogen or represented by chemical formula 2, at least one of Ar1 and Ar2 is chemical formula 2, Ar3 and Ar4 are the same or different and are each independently hydrogen or represented by chemical formula 3, and at least one of Ar3 and Ar4 is represented by chemical formula 3.
Patent KR-20200013858-A (KR)
Title: Manufacturing method of sparassis crispa extract
Inventor: JUNG IN CHAN
IPC: A61K36/07
Filed: 2018-07-31
Abstract: The present invention relates to a manufacturing method of a Sparassis crispa extract, which comprises: a primary extraction step of mixing Sparassis crispa powder with distilled water, heating the same in boiling water at 110 to 130°C for 4 to 6 hours, further mixing alcohol, and extracting the same; a secondary extraction step of mixing the alcohol with filtered residue from the primary extraction and extracting the same; a third extraction step of mixing the distilled water with the filtered residue from the second extraction, heating the same in boiling water at 110 to 130°C for 4 to 6 hours, and extracting the same; and a step of mixing an extract obtained in the primary to third extraction steps, removing a solvent, and concentrating the same. The extraction efficiency and an extraction process of Sparassis crispa can be improved.
Patent KR-20200016425-A (KR)
Title: Organic light emitting display apparatus
Inventor: KWAK WON KYU
IPC: G09G3/3233
Filed: 2018-08-06
Abstract: An organic light emitting display device with the improved display quality comprises: active patterns disposed by corresponding to a plurality of pixels and connected to each other in a first direction; a first initialization power wire to which a first initialization voltage is applied; a second initialization power wire having a voltage level different from a voltage level of the first initialization voltage and to which a second initialization voltage is applied; an organic light emitting diode; and an organic light emitting diode initializing transistor applying the second initialization voltage to an anode of the organic light emitting diode.
Patent KR-20200016507-A (KR)
Title: Method and Apparatus for Synthesizing Image
Inventor: KANG IN JUNG
IPC: G06T5/50
Filed: 2018-08-07
Abstract: The present invention relates to a method for synthesizing images and an apparatus thereof. According to the present invention, the method comprises the steps of: individually obtaining a thermal image and a real image from a thermal image camera and a real image camera installed to face a thermal detection target; individually selecting a plurality of first feature points and a plurality of second feature points corresponding to each other in the thermal image and the real image; correcting an image of at least one of the thermal image and the real image so that the plurality of first feature points and the plurality of second feature points match each other; and synthesizing the corrected thermal image and the corrected real image. According to the present invention, the images are corrected to be images captured at the same camera angle through a method of matching the plurality of feature points in both images with respect to the thermal image and the real image with different camera angles and the corrected images are synthesized, thereby expanding the monitoring area of the thermal detection object and identifying the temperature distribution of the thermal detection object more clearly and accurately.
Patent KR-20190046617-A (KR)
Inventor: HAN GI BEOM
IPC: H01M4/525
Filed: 2018-08-20
Abstract: The present invention is a cathode active material containing a lithium manganese-based oxide excessing lithium, and the lithium manganese-based oxide excessing lithium is represented as chemical formula 1, Li_1+aNi_xCo_yMn_zM_vO_2-bA_b, in which 0 < a <= 0.2, 0 < x <= 0.4, 0 < y <= 0.4, 0.5 <= z <= 0.9, 0 <= v <= 0.2, and a+x+y+z+v = 1, and 0 <= b <= 0.5. M is one or more elements selected from a group comprising Al, Zr, Zn, Ti, Mg, Ga, In, Ru, Nb and Sn, and A is one or more elements selected from a group comprising P, N, F, S and Cl. On a surface of the lithium manganese-based oxide excessing lithium, a mole ratio of transition metals to lithium is less than 1 and a coating layer containing a lithium-deficiency transition metal oxide, where lithium is deficient, is formed. The content of the coating layer is 1-10 wt% on the basis of the entire weight of a cathode active material. The present invention can prevent decrease of capacity.
Patent KR-20200022813-A (KR)
Title: Blower unit for vehicle
Inventor: LEE SUNG JE
IPC: F04D29/28
Filed: 2018-08-24
Abstract: The present invention relates to a vehicle blower. More specifically, the vehicle blower includes: a driving means mounted on the ceiling of a vehicle; a plurality of disks which are formed in the shape of a plate having a first inlet port for receiving internal air of the vehicle in the center, have an air guide protruding upward or downward to guide air in the outer circumferential direction from the first inlet port, and are stacked; and a fixing means for fixing the plurality of disks. The vehicle blower minimizes noise and blows air into the vehicle to improve passenger comfort.
Patent KR-20200023725-A (KR)
Title: Disinfector of Vehicle for Cattle Shed
Inventor: CHA YOUNG SOON
IPC: A61L2/22
Filed: 2018-08-27
Abstract: The present invention relates to a disinfectant device for a vehicle for a cattle shed. More specifically, the present invention relates to a disinfectant device for a vehicle for a cattle shed which sprays a disinfecting fluid to tread sides of tires for the cattle shed which enters and leaves the cattle shed to prevent the spread of infectious diseases through the tires in contact with the ground while the vehicle moves around the cattle shed.
Patent KR-20200029855-A (KR)
Title: Method for producing solid beads comprising oil-soluble pastes and gel-type oils
Inventor: CHUN SEOK MIN
IPC: A61K8/11
Filed: 2018-09-11
Abstract: Provided is a method for preparing solid beads containing an oil-soluble component. More specifically, the present invention relates to a method for preparing a cosmetic composition in the form of a solid bead prepared by putting a solidifying agent into a water-dispersing or oil-in-water emulsion and adding a large amount of hydrophobic paste-like material to the inside before molding the same in the bead form. According to the present invention, the bead in the structure described above maintains advantages in using and the form that an emulsion bead has, remarkably improves spreadability and long-lasting effects, and increases moisturizing functions since dryness is reduced.