baber/WOPTO huggingface dataset:
Patent KR-20170099400-A (KR)
Inventor: MOK HAN SANG
IPC: G02B6/35
Filed: 2017-08-21
Abstract: According to an embodiment of the present invention, an optical system includes: a first camera recording first light in a first frequency band; a second camera recording second light in a second frequency band; and a third camera recording third light in a third frequency band. A first transmission count of the first light passing through one or more optical members before reaching the first camera, a second transmission count of the second light passing through one or more optical members before reaching the second camera, and a third transmission count of the third light passing through one or more optical members before reaching the third camera are the same. A first reflection count of the first light reflected on one or more optical members before reaching the first camera, a second reflection count of the second light reflected on one or more optical members before reaching the second camera, and a third reflection count of the third light reflected on one or more optical members before reaching the third camera can be different.
Patent KR-20190021619-A (KR)
Inventor: PARK YONG WOOK
IPC: B67D1/12
Filed: 2017-08-23
Abstract: The present invention relates to a beverage maker capable of setting a beverage ratio and a bubble ratio of a beverage discharged into a container. The beverage maker comprises: a fermentation container forming a space for storing the beverage; a dispenser in which the beverage stored in the fermentation container is discharged to the outside; a main valve for opening and closing a channel between the fermentation container and the dispenser; an air injection pump for supplying air to the channel; and a controller opening the main valve so that the beverage is discharged to the outside through the dispenser, forming bubbles from the beverage, opening the main valve so that the formed bubbles are discharged through the dispenser, and turning on the air injection pump.
Patent KR-20190023000-A (KR)
Inventor: LEE SANG HO
IPC: C08K11/00
Filed: 2017-08-25
Abstract: The present invention relates to a biodegradable monofilament composition and a method of forming monofilaments using the same. In particular, the method comprises: an introduction step of introducing biodegradable monofilaments containing 1-10 parts by weight of a food additive mixed with respect to 100 parts by weight of a biodegradable resin composition in which 80-94 wt% of one aliphatic polyester-based polymer selected from polylactic acid and polylactide, 5-10 wt% of an property-improving agent, and 1-10 wt% of a lubricant are mixed; a step of mixing the monofilament composition, and compressing and kneading the same into a dough; a feeding step of forcibly extruding the dough and feeding the same to an extrusion die; an extrusion step of passing the dough through the extrusion die to form first filaments; a drawing step of drawing the formed first filaments to a thickness of bristles of a toothbrush; and a heat treatment step of transferring the filaments to be thermally treated at 40-60°C for 5 to 10 hours using hot air currents. According to the present invention, an improved biodegradable monofilament composition can be achieved.
Patent KR-20190034008-A (KR)
Title: Lead-free solder composition and method for maunfacturing thereof
Inventor: JUNG JAE PIL
IPC: B23K35/24
Filed: 2017-09-22
Abstract: The present invention relates to a lead-free solder alloy composition and a manufacturing method thereof, wherein the lead-free solder alloy composition comprises a solder including at least one alloy selected from a Sn-Bi alloy, a Sn-In alloy, a Sn-Bi-Ag alloy, an In-Ag alloy, and a Sn-Bi-In alloy; and an addictive including nano-powder. According to an embodiment of the present invention, the lead-free solder alloy composition is nontoxic and solves an environmental problem that occurs by toxic substances in lead (Pb). Accordingly, it is possible to minimize effects of harmful metal elements like lead on environment. Moreover, excellent spreadability and excellent mechanical characteristics can be secured.
Patent KR-20190034809-A (KR)
Title: Catalyst for Producing Transportation Fuel Precursor and Method for Producing Transportation Fuel Precursor Using Same
Inventor: SEO JEONG GILL
IPC: B01J35/02
Filed: 2017-09-25
Abstract: The present invention relates to a novel catalyst for manufacturing a transport fuel precursor from a furan-based compound derived from biomass, and a method for manufacturing a polymer of the furan-based compound using the same. Since a catalyst for manufacturing the transport fuel precursor according to the present invention does not use a strong acid, such as a sulfuric acid, a complicated process for separating and recovering a residual strong acid is not required and is environmentally friendly. In addition, since the surface area of the catalyst is very wide, it is possible to exhibit an excellent conversion ratio, have high selectivity of a desired product, and have an excellent cycle characteristics of the catalyst.
Patent KR-20190035990-A (KR)
Title: Silicone contaiing compound and organic electroluminescence device including the same
Inventor: SAKAMOTO NAOYA
IPC: H01L51/50
Filed: 2017-09-25
Abstract: The present invention provides a silicon-containing compound and an organic electroluminescent device comprising the same. The silicon-containing compound according to the present invention is represented by chemical formula 1. A purpose of the present invention is to provide the organic electroluminescent device having high luminous efficiency.
Patent KR-20180048304-A (KR)
Inventor: LIM CHEOL SOO
IPC: G06Q50/26
Filed: 2017-10-10
Abstract: The present invention relates to an administrative processing system through identification and a method thereof, wherein the system removes a problem incapable of comparing fingerprints due to a person having a disability of a specific finger and a wound of the finger. According to the present invention, the administrative processing system comprises: an operator terminal; a fingerprint input unit; a fingerprint recognition driving module; a fingerprint discrimination unit comparing a living body fingerprint received through the fingerprint input unit with corresponding fingerprint data stored in an administrative institution or the operator terminal to determine identification; a desired finger selection unit to select a finger to be secondarily compared when the living body fingerprint received through the fingerprint input unit includes an error; a selected fingerprint comparison unit to compare the fingerprint of the selected finger with the fingerprint data corresponding to the selected finger stored in the administrative institution or the operator terminal; and a control unit.
Patent KR-20190044151-A (KR)
Inventor: HAN SANG KWAN
IPC: F03B13/08
Filed: 2017-10-20
Abstract: The present invention relates to an environmentally-friendly generation method for continuously producing electricity with a vertical falling generation facility formed to increasingly generate gravitational action and gravitational acceleration action. According to the present invention, the generation facility comprises first and second reservoir devices, a tilt discharge pipe, a discharge amount control valve, a rising pipe, a re-transfer pipe, an air discharge amount control valve, a second discharge pipe, first and second generation waterwheels, a gravitational acceleration action generating vessel, a gravitational acceleration action generating discharge pipe, a discharge amount control valve, and an opening/closing valve. The present invention purifies contaminated water and produces high-efficiency electricity.
Patent KR-20190044996-A (KR)
Inventor: KWON SOON ILL
IPC: G06Q30/02
Filed: 2017-10-23
Abstract: The present invention provides a customer relationship management system of a photovoltaic power plant which distributes a photovoltaic power panel to a customer, notifies state information such as a photovoltaic power panel electricity generation amount, revenue or the like distributed to the customer in real time during operation, and simultaneously performs management of the power plant, the customer, and accounting.
Patent KR-20190051609-A (KR)
Inventor: JANG JE WOOK
IPC: C22C38/18
Filed: 2017-11-07
Abstract: Provided are a cold-rolled steel sheet with a high strength, low toughness, and excellent fracture characteristics, and a manufacturing method thereof. According to the present invention, the cold-rolled steel sheet comprises: 0.30-0.70 wt% of C; 0.2-1.0 wt% of Mn; 0.005-0.5 wt% of Si; 0.005-0.02 wt% of P; 0.01 wt% or less of S; 0.01-0.1 wt% of Al; 0.005-0.1 wt% of Cr; and residual Fe and other unavoidable impurities. A steel refined structure comprises: 50-95% of perlite; and residual ferrite. An average size of crystalline particle of the ferrite structure is 10-50 μm. An average size of perlite colony is 10-50 μm. The thickness is 1.5-3.0 mmt. A Charpy absorbed energy at a room temperature satisfies 1.0-5.0 J (0.05-0.35 J/cm2).
Patent KR-20190053742-A (KR)
Title: Foldable display device and method of manufacturing the same
Inventor: HAN JONG HYUN
IPC: G09F9/30
Filed: 2017-11-10
Abstract: Provided are a foldable display device and a manufacturing method thereof. The foldable display device comprises: a first flexible substrate; a touch unit under the first flexible substrate; a second flexible substrate opposed to the first flexible substrate; a light emitting device unit on the second flexible substrate; and an adhesive layer attaching the first flexible substrate and the second flexible substrate together. The touch unit includes a first touch wiring layer under the first flexible substrate, a first insulating layer covering the first touch wiring layer and the first flexible substrate, a second touch wiring layer under the first insulating layer, and a second insulating layer covering the second touch wiring layer and the first insulating layer. The second insulating layer includes an opening unit exposing a part of the outside of the first insulating layer to the adhesive layer.
Patent KR-20190055637-A (KR)
Title: Draining system using collecting well for water level management in land fill site
Inventor: OH MYOUNG HAK
IPC: C02F103/06
Filed: 2017-11-15
Abstract: Disclosed is a drainage system using a collecting well for water level management in reclaimed land, which manages retained water existing in the reclaimed land. The drainage system includes: a collecting well installed on the reclaimed land; and a water treatment facility connected to an upper portion of the collecting well, supplied with the retained water, and water-treating the same. The collecting well comprises: an inflow unit in which the retained water is introduced; a first blocking unit blocking leakage of the retained water; a fixing unit coupled to the upper portion; an underwater pump provided therein; a discharging unit connected to the underwater pump; and a sensor measuring the retained water. According to one embodiment of the present invention, the drainage system is easy to manage the retained water in the reclaimed land and is possible to efficiently operate the catchment and drainage system.
Patent KR-20190056104-A (KR)
Title: Electronic Apparatus, External Electronic Apparatus and Audio System comprising the same
Inventor: PARK JONG JIN
IPC: H04N5/64
Filed: 2017-11-16
Abstract: An electronic apparatus and an acoustic system having the same are disclosed. The electronic apparatus comprises: a microphone; a communication unit for performing communication with an external electronic apparatus; and a processor for controlling to remove an acoustic signal in the remaining frequency band except an inaudible frequency band in a received acoustic signal when the acoustic signal in the inaudible frequency band output by the external electronic apparatus through a speaker connected to the external electronic apparatus and an acoustic signal generated around the microphone are received and to transmit the acoustic signal in the inaudible frequency band to the external electronic apparatus.
Patent KR-20190057874-A (KR)
Inventor: CHUN JI YONG
IPC: G09B25/04
Filed: 2017-11-21
Abstract: The present invention relates to an earthquake evacuation training safety teaching aid which allows infants and children to learn virtually phenomena and characteristics of earthquakes while playing, and to learn the earthquake evacuation training tips as play. The earthquake evacuation training safety teaching aid according to the present invention provides an accurate seismic state by an irregular seismic wave since a bottom diaphragm in which an experimental model is placed operates simultaneously with the vibration in the horizontal direction and in the vertical direction. Therefore, accurate training on earthquakes and training tips for earthquake evacuation can be learned.
Patent KR-20190057875-A (KR)
Inventor: CHOI YUN SUNG
IPC: D06C3/00
Filed: 2017-11-21
Abstract: A method for manufacturing a highly functional coated fabric for fishing clothes of the present invention comprises the steps of: (i) forming a polyurethane wet coating layer (B) on one side of a synthetic fiber fabric (A); (ii) forming a first polyurethane dry coating layer (C) on the polyurethane wet coating layer (B); (iii) forming a second polyurethane dry coating layer (D) on the first polyurethane dry coating layer (C); and (iv) aging the coated fabric having the second polyurethane dry coating layer (D) formed thereon. The fabric has excellent water permeability and water pressure resistance.
Patent KR-20190057895-A (KR)
Inventor: JUNG DAE WOONG
IPC: G06Q50/20
Filed: 2017-11-21
Abstract: Disclosed is a method for providing employment service according to one embodiment of the present invention. The method may comprise the steps of: providing a first interface capable of inputting information for a bad situation of a job applicant, behavior of the job applicant for the bad situation, a pleasant situation of the job applicant and behavior of the job applicant for the pleasant situation; obtaining bad situation information, behavior information according to the bad situation, pleasant situation information, and behavior information for the pleasant situation; and generating a self-introduction document based on the obtained information.
Patent KR-20190058207-A (KR)
Inventor: BYEON JAE SOO
IPC: B32B27/08
Filed: 2017-11-21
Abstract: The present invention relates to a production method of an industrial film having an ultraviolet protection function and, more specifically, to a production method of an industrial film having an ultraviolet protection function, which has a function to prevent the deterioration of a product caused by a distribution process by protecting ultraviolet when packing the product.
Patent KR-20190060561-A (KR)
Title: THE INTERGRATED IoT PROGRAMMING METHOD AND SYSTEM WITH SELECTIVE ABSTRACTION OF THIRD-PARTY DEVICES
Inventor: LEE GYEONG MIN
IPC: G06F9/44
Filed: 2017-11-24
Abstract: The present invention relates to a method for integrating development environments of an Internet of Things (IoT) application via selective abstraction of heterogeneous devices and a system thereof. According to an embodiment of the present invention, the method for integrating development environments of an IoT application comprises the steps of: generating source codes via a code generation unit for implementing each of sub programs of a device to be operated through IoT with objects of one object oriented program using a predetermined programming language; analyzing and compiling the generated source codes via a compile unit to generate a program for the device to be operated through IoT; and controlling the device to be operated through IoT based on the generated program. The present invention can reduce the amount of program codes and reduce execution costs.
Patent KR-20180116738-A (KR)
Title: Method for measuring spatial information using index line and apparatus thereof
Inventor: JUNG CHI YOUNG
IPC: G06T7/521
Filed: 2017-11-29
Abstract: Disclosed are a method for measuring spatial information by using an index line and an apparatus thereof. The measuring method according to an embodiment includes the steps of: projecting an index line formed in a polygonal shape onto a first object and a second object; photographing the first object and the second object to obtain the photographed image while the index line formed in a polygonal shape is projected onto the first object and the second object; extracting a plurality of trend lines corresponding to a first side of a plurality of sides constituting the polygonal shape, based on the photographed image; extracting a first intersection corresponding to a boundary of the first object and a second intersection corresponding to a boundary of the second object, based on the trend lines; and determining a distance between the first object and the second object based on the first intersection and the second intersection, wherein the first intersection and the second intersection correspond to inflection points generated by being projected at a certain angle other than the angle perpendicular to the first object and the second object.
Patent KR-20190066822-A (KR)
Title: Fishing gear for capturing the short arm octopus
Inventor: LEE JI HYOUNG
IPC: A01K85/02
Filed: 2017-12-06
Abstract: The present invention relates to a fishing gear for fishing webfoot octopuses, which is suitable for capturing webfoot octopuses, wherein bottom hooks are prevented from being stuck in the seabed as webfoot octopus fishing generally scratches a seabed and Macrophthalmus japonicus or a king crab, favorite foods for webfoot octopuses, can be fixed to a main body of the fishing gear, thereby maximizing attraction of webfoot octopuses to achieve an excellent catch. The fishing gear for fishing webfoot octopuses comprises: a main body (10) formed of a composite resin; a ring (11) disposed on an upper end portion of the main body (10) for coupling a fishing line; a fixing portion (12) disposed in the middle of the main body (10) for fixing live baits with a rubber band or a strand; fishhooks (13) radially installed on the lower end portion of the main body (10) within 180 degrees to face upward; and a metal weight (14) installed at a rear side of the lower end portion of the main body (10) to protrude, thereby allowing the weight (14) to face downward under the sea and the fishhooks (13) to face upward and sideward.
Patent KR-20190067297-A (KR)
Title: Display apparatus and method of driving the same
Inventor: YANG GUN WOO
IPC: G09G3/3233
Filed: 2017-12-06
Abstract: A display apparatus for improving the display quality comprises: a display unit including a pixel driving an organic light emitting diode with three transistors and two capacitors; a gate driving unit providing a plurality of gate signals to a plurality of gate lines; and a voltage generating unit generating an initialization driving signal with a high voltage, intermediate voltage, and low voltage and swinging the initialization driving signal from the intermediate voltage to the low voltage after the gate signals simultaneously fall from the high voltage to the low voltage.
Patent KR-20190067006-A (KR)
Title: Earthquake-Resistant Main Gutter Ceiling Ventilated System
Inventor: HWANG SEON WOO
IPC: E04B9/20
Filed: 2017-12-06
Abstract: The present invention relates to an earthquake-resistant ventilation ceiling system which is able to, in a ceiling structure for ventilation which is effective for ventilate and discharge odor from a kitchen in a large restaurant or the like, keep the ceiling structure including an aluminum profile and a cassette, which are temporarily installed on a gutter fixated on a wall and a slab, safe even in an earthquake. According to the present invention, the earthquake-resistant ventilation ceiling system comprises: the gutter fixated on the wall by an anchor and fixated on the ceiling slab by a hanger; a profile groove formed on an internal wall of the gutter to have a hanging bump for preventing the aluminum profile temporarily installed between the gutters on a facing side from escaping upwards; the aluminum profile which has elastic wings formed on both sides of a T-shaped hollow part, and whose both ends are inserted into the profile groove to be temporarily installed and allow an upper end of the elastic wings to be hung on a lower side of the hanging bump; and a torsion-shaped connector which fixates an upper end of the aluminum profile on the ceiling slab.
Patent KR-20190071273-A (KR)
Title: Light emmiting device package
Inventor: KIM MI HYUN
IPC: H01L33/22
Filed: 2017-12-14
Abstract: Provided is a light emitting device package. The light emitting device package includes a package substrate and a submount disposed on the package substrate. An upper surface of the submount includes a central region, first and second base regions spaced apart from the package substrate, relative to the central region, and a sloped region between the central region and the first and second base regions. A light emitting device chip is disposed on the central region. A first electrode layer is disposed between the central region and the light emitting device chip, and extends onto the sloped region and the first base region. A second electrode layer is interposed between the central region and the light emitting device chip, extends onto the sloped region and the second base region, and is spaced apart from the first electrode layer. A first reflective layer is disposed on the first electrode layer and a second reflective layer is disposed on the second electrode layer. The first and second reflective layers overlap the sloped region. Thus, heat dissipation and light extraction efficiency are increased.
Patent KR-20190072788-A (KR)
Title: Rotary discharging container
Inventor: KIM SANG HYUNG
IPC: B05B11/00
Filed: 2017-12-18
Abstract: The present invention relates to a rotary discharging container which performs a pumping operation of first and second pumping members by ascending and descending a pumping guide member in rotating a rotor, and discharges first and second contents while the rotor can rotate any direction of left and right sides. Therefore, the convenience in use can be provided.
Patent KR-20190074717-A (KR)
Title: Cluster Configuration And Management System And Method In Cloud Computing Environment
Inventor: GWANG IL KANG
IPC: G06F15/173
Filed: 2017-12-20
Abstract: The present invention provides a cluster configuration and management system in a cloud computing environment, capable of increasing usability of computing resources, and a method thereof. According to the present invention, the cluster configuration and management system in a cloud computing environment comprises: a control server uploading an installation parameter to a web server; a master server downloading the installation parameter from the web server to install a master node in accordance with a master node installation command of the installation parameter; and a compute server downloading the installation parameter from the web server to install a compute node in accordance with a compute node installation command of the installation parameter. The compute node transmits a head registration message for registering the compute node in the master node and the master node registers the compute node in the master node in accordance with the registration message.