baber/WOPTO huggingface dataset:
Patent KR-20190106582-A (KR)
Title: Method for separating isotope mixture using flexible metal organic frameworks
Inventor: MOON HOI RI
IPC: B01D59/26
Filed: 2018-03-09
Abstract: The present invention relates to a method for efficient separation of an isotope mixture. More specifically, the present invention relates to a method for efficiently separating an isotope mixture by using a method providing a pore size which efficiently causes a moving quantum effect during a respiratory process in which the pore size of a flexible metal organic framework changes from narrow pores to large pores. The isotope separation method using a metal organic framework according to one aspect of the present invention comprises the steps of: injecting two or more types of isotope molecules into a porous flexible metal organic framework; and selectively capturing some molecules of the isotope molecules by changing the pore size of the metal organic framework.
Patent KR-20180124712-A (KR)
Title: Spatial memory streaming confidence mechanism
Inventor: BREKELBAUM EDWARD A
IPC: G06F12/0862
Filed: 2018-03-13
Abstract: The present invention describes devices for a pre-fetching spatial memory streaming (SMS) engine, methods for manufacturing the devices, systems, and methods thereof. According to an aspect of the present invention, the pre-fetching SMS engine includes one or more tables. Individual entries of the tables include a pattern history table (PHT). The PHT includes: an offset list field including sub-fields for offset values from a basic offset value in an area; and a per-offset reliability field including sub-fields for reliability levels per offset corresponding to the offset values of the offset list field. When a PHT entry is activated, the reliability values per offset corresponding to the offset values can be updated by matching the current accesses with the stored offset values of the activated PHT entry. The reliability levels per offset can provide continuous learning of the pre-fetching SNS engine.
Patent KR-20190111300-A (KR)
Inventor: JEONG JAE HACK
IPC: C23C16/455
Filed: 2018-03-22
Abstract: The present invention relates to a coating device for a three-dimensional structure provided with a vacuum chamber (100) having a rotatable reactor (200) therein. According to the present invention, the reactor (200) comprises: a body portion (210) provided in a hollow shape; a process gas inlet portion (220) formed on one side of the body portion; and a process gas outlet portion (230) formed at the other side of the body portion opposite to the process gas inlet portion. The process gas inlet portion (220) is provided with a plurality of shower head (221) structures, and the reactor (200) rotates within a predetermined angle range.
Patent KR-20190113434-A (KR)
Title: Polyamide resin composition and product prepared therefrom
Inventor: PARK BYUNG UK
IPC: C08K5/053
Filed: 2018-03-28
Abstract: The present invention relates to: a polyamide resin composition comprising a polyamide mixed resin comprising an aliphatic polyamide and an aromatic polyamide, polyfunctional alcohol, a glass fiber and an azine-based compound; and a molded article manufactured from the same. The polyamide resin composition according to the present invention can significantly increase a content of glass fibers.
Patent KR-20180112703-A (KR)
Title: Biochip
Inventor: KIM JONG SEONG
IPC: G01N33/543
Filed: 2018-04-02
Abstract: Disclosed is a biochip capable of detecting and analyzing multiple bonds of a protein separately from single bonds. According to an embodiment of the present invention, the biochip comprises: a sensing region in which a binding-mediating substrate is formed on a surface thereof and in which a hydrogel functional layer whose physical properties are changed by a reaction between a target protein and the binding-mediating substrate is formed; and a transducer for outputting a displacement signal corresponding to a change in the physical properties. The hydrated gel functional layer further comprises nanoparticles.
Patent KR-20190115726-A (KR)
Title: Semiconductor light emitting device
Inventor: JIN GEUN MO
IPC: H01L33/10
Filed: 2018-04-03
Abstract: The present invention relates to a semiconductor light emitting element which is formed by separating a semiconductor light emitting element wafer with a plurality of semiconductor light emitting elements by semiconductor light emitting elements. The semiconductor light emitting element comprises: a light emitting unit including a plurality of semiconductor layers having a first semiconductor layer having first conductivity, a second semiconductor layer having second conductivity different from the first conductivity, and an active layer interposed between the first semiconductor layer and the second semiconductor layer and generating light though recoupling of an electron and a hole; a non-conductive reflection film formed on the plurality of semiconductor layers to reflect the light from the active layer to the first semiconductor layer; a cut surface formed when cutting the plurality of semiconductor light emitting elements; and a protrusion provided at an edge of a contact surface meeting the cut surface among the contact surfaces which are in contact with the non-conductive reflection film included in the light emitting unit.
Patent KR-20190123109-A (KR)
Title: Clip for suturing blood vessel hole and applier for the same
Inventor: LEE HAKMIN
IPC: A61B17/128
Filed: 2018-04-23
Abstract: The present invention is to provide a clip where two arms of the clip is concavely curved from the side of the clip, and an applier for the same. The clip can be particularly useful for suturing holes in blood vessels. Since the contact surface between the clip arm and the blood vessel is widened compared to conventional linear clips, the clip does not easily fall out of the blood vessel.
Patent KR-20190124861-A (KR)
Title: Energy storage system for elevator using regenerative energy
Inventor: LEE DONG YEOUL
IPC: H02J7/14
Filed: 2018-04-27
Abstract: The present invention relates to an energy storage system for an elevator using regenerative energy, which can effectively store and use regenerative energy instantly generated when an elevator stopped. According to the present invention, the energy storage system includes: a DC-DC converter which is connected in parallel between a converter and an inverter where commercial power source providing power source to an elevator is connected; a super capacitor module which is connected in series to the DC-DC converter and has a plurality of super capacitors supporting the commercial power source to provide electric power to the elevator; a regenerative energy sensor which is connected between the commercial power source and the converter and detects whether regenerative energy is generated from an electric motor or not; and a control unit which forwards and stores the regenerative energy to the super capacitor module through the DC-DC converter when the regenerative energy sensor detects generation of regenerative energy.
Patent KR-20180107017-A (KR)
Inventor: KIM SEOK HYEON
IPC: G06Q50/00
Filed: 2018-05-03
Abstract: The present invention relates to a method and a server for providing possibility information of an encounter with other person, and more specifically relates to a technique for calculating a possibility of an encounter between a user and other person by analyzing information provided from the user. The server for providing possibility information of an encounter with other person according to the present invention comprises: a user information database portion for storing event information provided from at least two users; a schedule analysis portion for extracting time information and space information of each user in accordance with an information extraction algorithm by analyzing the event information and generating possibility factor information; and a possibility calculating portion for calculating a possibility of an encounter between users by determining a degree of overlap of possibility factor information of each user between two users.
Patent KR-20190128926-A (KR)
Title: Smart far-field wireless power transfer system and method thereof
Inventor: HONG SUN KI
IPC: H02J50/20
Filed: 2018-05-09
Abstract: The present invention relates to an intelligent long distance wireless power transfer system and a method thereof. A wireless power transmission device comprises: a signal generation unit generating a power signal; an antenna unit having a plurality of antennas and receiving a plurality of pulse signals; a control unit detecting at least one harmonics from the plurality of pulse signals and calculating a delay time for each antenna based on the detected harmonics; and a modulation unit modulating the power signal into an RF power signal, time-reversing the RF power signal in accordance with the delay time calculated for each antenna and transmitting the RF power signal through the corresponding antenna.
Patent KR-20190130910-A (KR)
Title: Torque convertor for vehicle
Inventor: KANG JONG HA
IPC: F16H45/02
Filed: 2018-05-15
Abstract: Disclosed is a torque convertor for a vehicle which improves a torsion torque absorption rate and vibration reduction performance of a torsional damper. According to embodiments of the present invention, the torque convertor for a vehicle comprises: a front cover; an impeller coupled to the front cover to rotate with the front cover; a turbine arranged at a position facing the impeller; a reactor positioned between the impeller and the turbine to change a flow of oil discharged from the turbine towards the impeller; a lockup clutch having a piston directly connecting the front cover and the turbine; and a torsional damper coupled to the lockup clutch to absorb an impact and vibration acting in a rotating direction. The torsional damper includes: a damper retaining plate coupled to the piston; a plurality of elastic members mounted on the damper retaining plate to allow an elastic force to act in a circumferential direction; a driven plate which acts on the elastic members by a reaction, and is coupled to the turbine; and a damping unit which is mounted in the elastic members, and uses a flow of oil to reduce vibration by torsion torque when the lockup clutch operates.
Patent KR-20190131338-A (KR)
Title: Apparatus for prediction of sagd production curve
Inventor: SHIN HYUNDON
IPC: G06Q10/04
Filed: 2018-05-16
Abstract: The present invention relates to an apparatus for predicting a SAGD production curve, which comprises: an initial oil saturation comparing unit having an initial oil saturation reference value, and comparing initial oil saturation of a reservoir to be predicted with the oil production amount with the initial oil saturation reference value to generate an initial saturation comparison result; and a production curve prediction equation generating unit for generating an oil production curve prediction equation of the reservoir to be predicted with the oil production amount with reference to the initial oil saturation comparison result generated by the initial oil saturation comparing unit. Accordingly, the initial oil saturation of the reservoir to be predicted with the oil production amount is compared with a reference value to classify a type as a result of comparison so as to generate a production curve prediction equation for each type, thereby predicting the oil production amount of the reservoir using the generated production curve prediction equation. Therefore, the predicted oil production amount can be used as an index for determining whether to develop a reservoir.
Patent KR-20180061120-A (KR)
Inventor: HONG YOUNG HOON
IPC: F25D21/14
Filed: 2018-05-28
Abstract: According to an embodiment of the present invention, provided is an ice storage which includes: a storage body having a storage space for storing ice and a discharge port through which ice is discharged to an outside; a transfer grind part, at least a part of which is provided in the storage space to transfer the ice of the storage space to the discharge port side and to crush the ice transferred to the discharge port as needed; and a door part for discharging the normal ice or crushed ice that has not been crushed by the transfer grind part through the discharge port, wherein the door part includes an inner door for guiding normal ice or crushed ice to move from the storage space to the discharge port, and an external door for opening and closing the discharge port, the transfer grind part includes a transfer member for transferring ice and a crushing blade for crushing ice, rotary crushing blades are included in the transfer member and the crushing blade and rotated independently of each other to crush ice, the inner door is pivotally installed in a discharge moving space formed in the storage body to connect the storage space and the discharge port to open and close a part of a communication hole formed in the storage body so that the storage space communicates with the discharge moving space, the inner door includes an opening face for opening and closing a part of the communication hole and a guide surface for guiding the normal ice or crushed ice to move to the discharge port, and the opening surface and the guide surface are adjacent to each other, and when the ice is crushed, the rotational speed of the rotary crushing blade may be faster than that of the transfer member.
Patent KR-20190135827-A (KR)
Title: Printed circuit board, storage device, and storage device including printed circuit board
Inventor: PAEK JOON KI
IPC: G11C5/06
Filed: 2018-05-29
Abstract: According to an embodiment of the present invention, provided is a printed circuit board including an upper surface and a lower surface, which comprises: a controller socket formed on the upper surface; first and second sockets formed on the upper surface; third and fourth sockets formed on the lower surface to face the first and third sockets, respectively; a first branch point spaced apart from the first socket by a first distance and electrically connected with the first socket; a second branch point spaced apart from the first branch by a second distance longer than the first distance and electrically connected with the first branch point, the first socket, and the third socket; and a third branch point spaced apart from the first branch point by a third distance longer than the first distance and electrically connected with the first branch point, the second socket, and the fourth socket.
Patent KR-20190136634-A (KR)
Inventor: KIM EUN SU
IPC: G08G1/0968
Filed: 2018-05-31
Abstract: The present invention relates to a guidance apparatus for providing the traffic light arrival time providing a guide lines for the time when a vehicle arrives to the traffic light positioned in a driving direction of the vehicle, and to a method thereof. The guidance apparatus for providing the traffic light arrival time comprises: a traffic light location storage unit storing traffic light location information of a road; a location information extraction unit receiving a GPS signal to extract current location information of the vehicle; a traffic light location extraction unit extracting the nearest traffic light location information among the traffic light location information based on the current location information; a distance information generation unit generating interval distance information between the nearest traffic light location information and the current location information; a speed information extraction unit extracting speed information of the vehicle; and an arrival time generation unit generating arrival time information in accordance with the interval distance information and the speed information.
Patent KR-20190138322-A (KR)
Title: Manufacturing method of Desiccant which has volatile corrosion inhibiting effect
Inventor: KIM JOHN BOCKDONG
IPC: B01J20/30
Filed: 2018-06-04
Abstract: A method for manufacturing a volatile anti-corrosion moisture absorbent of the present invention comprises: an absorbent forming step (S10) of forming an absorbent in which calcium chloride (CaCl_2) and a coagulant xanthan gum are mixed to adjust a viscosity of CaCl_2, however the absorbent is formed by mixing CaCl_2 and xanthan gum in a 7:3 ratio; and a mixing and stirring step (S20) of mixing and stirring the adsorbent formed in the absorbent forming step (S10) with sodium benzoate, hydroquinone, potassium sorbate, zinc oxide, and octanoic acid to form the volatile anti-corrosion moisture absorbent. The method for manufacturing the volatile anti-corrosion moisture absorbent of the present invention has an excellent anti-corrosion function even in high temperature and high humidity conditions.
Patent KR-20190140297-A (KR)
Inventor: JEONG SO YEON
IPC: E04C5/16
Filed: 2018-06-11
Abstract: The present invention discloses a prefabricated reinforcing head for shear reinforcement, which is improved so as to be coupled to both end portions of deformed reinforcing bars in an assembling manner so that an operator can easily install the deformed reinforcing bars in a site. The prefabricated reinforcing head for shear reinforcement includes a reinforcing bar coupling member, a head member and a fixing nut member.
Patent KR-20190140363-A (KR)
Inventor: BAEK YOUNG WOO
IPC: G06Q30/02
Filed: 2018-06-11
Abstract: The purpose of the present invention is to store various experiences of vehicle users as big data by using information on vehicles released and distributed, analyze and standardize algorithms, and provide evaluation information such as the quality of vehicles and perceptions capable of determining the quality of services for information provided by automobile manufacturers. The evaluation of the vehicles is performed in a quantitative evaluation area and a qualitative evaluation area. Evaluation performance is reflected in evaluation weights based on the big data index of each vehicular model, and highly reliable evaluation data is provided by giving the weights to (1) evaluation information input to an evaluation service by a user, (2) evaluation information evaluated by a real vehicular owner according to actual experiences of use, and (3) evaluation information analyzed by an expert. Accordingly, provided is customized evaluation data on which all properties of the quantitative evaluation area, in which a consumer is interested, are selected and rearranged as priorities, and preferential weights are reflected therein according to preferences.
Patent KR-20190140687-A (KR)
Inventor: CHO JI YEON
IPC: H04L9/06
Filed: 2018-06-12
Abstract: The present invention relates to an integrated transaction processing system using a blockchain and a method thereof. According to the present invention, the integrated transaction processing system using a blockchain comprises: a blockchain network including a plurality of nodes generating a block for each predetermined time point, receiving and verifying a block broadcasted from the node, and distributing a verification result to the joined nodes; and a user terminal which is a node not having a right for generating a block when generating a transaction wherein the user terminal collecting the transaction generated for a predetermined time to generate a block. Accordingly, the user terminal incapable of generating the block autonomously collects and verifies a large amount of transactions to generate a first block and transmits the first block to a first node generating a block at a current time point such that a second block generated from the first node and the first block received from the user terminal are connected in a chain to be distributed together, thereby realizing batch or integrated processing. Moreover, the user terminal can entrust block generation and transaction processing such that the generated block is connected to an existing network, thereby saving a lot of network and computer resources and realizing a fast processing speed to reduce load of the network.
Patent KR-20200009467-A (KR)
Title: wall block with ecology moving passage and waterway structure using it
Inventor: KIM SUNG CHAE
IPC: E02B5/02
Filed: 2018-07-19
Abstract: The present invention relates to a deformation construction block having an ecological corridor unit and a waterway structure using the same. In the present invention, a corridor forming unit (210), composed of an inclined surface or a stepped surface of a stair shape, is formed from an upper end to a side wall surface of a lower portion. Therefore, an ecological corridor can be conveniently formed.
Patent KR-20190011688-A (KR)
Inventor: HERKEL PETER
IPC: B66B11/00
Filed: 2018-07-24
Abstract: An elevator safety device (120) is configured for restricting the movement of an elevator car (106) of an elevator system (102) along a pathway in order to prevent the elevator car (106) from moving beyond at least one limit position. The elevator safety device (120) is configured to perform at least one learning run (220a, 220b) for setting the at least one limit position.
Patent KR-20200016624-A (KR)
Title: Fan-out semiconductor package
Inventor: BAE SUNG HAWN
IPC: H01L23/29
Filed: 2018-08-07
Abstract: The present invention relates to a fan-out semiconductor package which comprises: a frame including one or more layers of wiring layers and having a through-hole; a semiconductor chip disposed in the through-hole and including an active surface with a connection pad disposed thereon and an inactive surface opposite to the active surface; an encapsulant covering at least a portion of each of the frame and the inactive surface of the semiconductor chip and having a first opening opening at least a portion of the wiring layer; an insulating layer disposed on the encapsulant and having a second opening formed in the first opening to open at least a portion of the wiring layer; a conductive pattern layer disposed on the insulating layer; a conductive via disposed in the second opening and electrically connecting the wiring layer to the conductive pattern layer; and a connection structure disposed on the frame and the active surface of the semiconductor chip and including one or more redistribution layers. The conductive pattern layer and the redistribution layer are electrically connected to the connection pad. The present invention can increase the reliability of the conductive via.
Patent KR-20200017270-A (KR)
Title: Method and apparatus for detection by using digital filter
Inventor: YEO TAEWOON
IPC: G06T5/20
Filed: 2018-08-08
Abstract: Provided are a detection method using a digital filter and a detection apparatus thereof. The detection method for detecting a predetermined object by using a light source is performed by the detection apparatus wherein the method comprises the following steps of: acquiring a distance between an object to be detected and a receiving optical system of the detection apparatus; and acquiring an aperture diameter of the object to be detected depending on the type of the object to be detected. The detection apparatus forms a digital filter based on the distance between the object to be detected and the receiving optical system of the detection apparatus, the aperture diameter of the object to be detected, and a predetermined and stored parameter. The detection apparatus performs detection by using a light source, receives a reflected retro-reflected light by using an image sensor and applies the digital filter to a signal acquired according to the receiving process to perform filtering thereon.