baber/WOPTO huggingface dataset:
Patent KR-20180021573-A (KR)
Inventor: SHIN KYUNG JOON
IPC: G01N3/56
Filed: 2016-08-22
Abstract: The present invention is configured to, based on a mechanical state and a principle of the balance at the moment when a splitting tensile crack is generated in a specimen (200) when the specimen (200) is subjected to a split tensile strength test, form, on the specimen (200), a crack having a crack width corresponding to a deformation amount generated by crack formation by adjusting the transverse intensity of restraint of the specimen, such that the crack from a microcrack with very small crack width to cracks of various sizes with desired crack widths is generated in the specimen.
Patent KR-20180023304-A (KR)
Inventor: LEE YOUNG JE
IPC: E04C5/16
Filed: 2016-08-25
Abstract: The present invention relates to a hollow lightweight body, and a hollow slab structure using the same. More specifically, the present invention relates to the hollow lightweight body, and the hollow slab structure using the same, which can minimize noise between floors, and can increase stability of the hollow slab structure and convenience in construction. According to one embodiment of the present invention, the hollow lightweight body which is used for hollow slab construction comprises: a body having a through hole provided to be vertically penetrated in a center thereof, and having a sealed space formed around the through hole; and a damping material disposed in the through hole to reduce vibration of the hollow slab structure. The hollow slab structure comprises: a plurality of the hollow lightweight bodies arranged in the transverse direction and the vertical direction; an upper reinforcing bar and a lower reinforcing bar disposed in an upper portion and a lower portion of the hollow lightweight body; and a first spacer allowing the hollow lightweight body to be fixed on the lower reinforcing bar in the transverse direction.
Patent KR-20180024478-A (KR)
Inventor: LEE KWAN YOUNG
IPC: C01B15/029
Filed: 2016-08-30
Abstract: The present invention relates to a nanocatalyst for preparing hydrogen peroxide having a core-shell structure in which noble metal nanoparticles are immobilized on spherical silica to form a core and the core is surrounded by a shell having mesopores; and a method for preparing hydrogen peroxide using the same. A nanoparticle catalyst having a mesoporous shell according to the present invention has advantages of exhibiting excellent hydrogen conversion and hydrogen peroxide production rate in the production of hydrogen peroxide from hydrogen and oxygen as compared with a conventional nanoparticle catalyst having a microporous shell.
Patent KR-20180026083-A (KR)
Title: Compressing data by mancehster line code
Inventor: KIM JEONG HUN
IPC: H03M5/12
Filed: 2016-09-02
Abstract: The present invention relates to a method for transferring binary data in a Manchester coding method. When arbitrary binary data is like 101011101001110110000101111 ==> 10/1011/10/10011/101/10000/101111, ″10″ is transferred in a form where a middle transition does not occur in 1/2 of a bit period while alternating HH and LL in a Manchester coding whenever meeting ″10″ while moving from the top to the bottom. The remaining data is transmitted in the same method as HL in a case of 1 and LH in a case of 0. By the above, the present invention can save transmission time as 10 is transmitted as ″HH″ or ″LL″ even though 10 needs to be transferred as ″HLLH″ when transmitted by a Manchester coding. Especially, the present invention can achieve DC balance by alternatively transferring ″HH″ and ″LL″ whenever meeting ″10″. In addition, the present invention is able to sense error in the case of transmissions such as HH, HH or LL, and LL by alternately transmitting HH and LL.
Patent KR-20180027252-A (KR)
Inventor: KOO HA KYEONG
IPC: F16C11/04
Filed: 2016-09-06
Abstract: The present invention provides a buried type hinge, a chair and a desk using the same, which bury and mount the hinge on a structure such as the chair or the desk, so that the hinge is not exposed to the outside. Also, each partial panel of the chair or the desk connected by the hinge is rotated so as to be overlapped with one panel, and is mutually and closely attached, thereby stacking the chair or the desk in a minimal volume and storing and moving the chair of the desk. Also, the buried type hinge according to the present invention does not directly fix the hinge to the structure with a bolt when being buried and mounted on the structure such as the chair and the desk, thereby improving durability of the structure and the hinge. The buried type hinge comprises: a fixing member (100); a rotating member (200); a fixing axis (300); and a mounting member (400).
Patent KR-20180028080-A (KR)
Inventor: CHOI MIN JOO
IPC: B41M3/00
Filed: 2016-09-07
Abstract: Disclosed are a printed material, particularly a retro-reflection film, and a manufacturing method thereof. According to the present invention, the printed material comprises: a phase printing layer having a pattern; and a printing layer formed on the phase printing layer. Ink of the printing layer is mainly made of metal complex dyes. When light is not reflected by the printed material, an original color and the other color of the pattern can be exposed to the outside. When light is reflected by the printed material, the original color of the pattern can be exposed to the outside.
Patent KR-20180030340-A (KR)
Inventor: HONG SEOK IL
IPC: A61B5/00
Filed: 2016-09-13
Abstract: The present invention relates to a biorhythm measuring device which can be worn on a main body unit by a wearing unit wherein the main body unit is formed in a cloth type, a top type or an arm warmer type and allows a measurement unit, operated by an operating unit, to measure biorhythms. A biorhythm measuring method uses the biorhythm measuring device formed in a cloth type or an arm warmer type. Therefore, the biorhythm measuring method checks biorhythms such as oxygen saturation, pulses and the like for old people having difficulty in walking, patients having respiratory diseases, and people doing a variety of workouts and health management.
Patent KR-20180033962-A (KR)
Inventor: YOO SEUNG KU
IPC: B01F3/04
Filed: 2016-09-27
Abstract: According to the present invention, a gold ion carbonated water maker can relieve a nanoparticle condensation phenomenon by applying an exploded electric wire technology which is one type of a physical method using electric energy, can fundamentally remove an impurity occurring issue, can make carbonated water good for health by using an electric wire as a gold wire, and can produce both of gold ion carbonated water and general carbonated water by enabling a cartridge to be connectable and separable.
Patent KR-20180034989-A (KR)
Inventor: SHIN DONG SOO
IPC: B29C70/54
Filed: 2016-09-28
Abstract: According to the present invention, provided are a manufacturing method of carbon composite material product of which surface roughness can be improved to increase durability and reliability, manufacturing equipment, and a carbon composite material product manufactured thereby. According to the present invention, the manufacturing method of a carbon composite material product comprises the following steps of: molding a product in a predetermined shape using a carbon composite material; undercoating the product; evaporating a predetermined metal material on a surface of the product while performing plasma surface treatment with respect to a surface of the product; and top-coating the product coated with the metal material. Therefore, according to the present invention, the manufacturing method can evaporate the metal material while performing plasma surface treatment with respect to the surface of the carbon composite material product. Thus, the metal material can be more easily evaporated.
Patent KR-20180035376-A (KR)
Inventor: KIM SEONG HAK
IPC: C08L23/12
Filed: 2016-09-29
Abstract: Disclosed is a polypropylene resin composition which is a polypropylene resin composition for ropes and ensures improved wear resistance and softness in the production of the rope. More specifically, provided is a polypropylene resin composition for molding ropes, composed of: (a) 75-95 wt% of a polypropylene resin whose melting index (ASTM D1238, 230°C, 2.16 kg) is 1.5-7 g/10min; and (b) 5-25 wt% of a linear low density polyethylene resin of which the melting index (ASTM D1238, 190°C, 2.16 kg) is 0.1-3.5 g/10min, density is 0.910-0.940 g/cm^3, and short chain branches of a component collected at a temperature below 40°C in a TREF graduation diagram is less than or equal to 60 (C_4/1000CH_2).
Patent KR-20180035378-A (KR)
Inventor: KIM TAE KYUNG
IPC: G02B3/00
Filed: 2016-09-29
Abstract: One embodiment of a head-up display device comprises a light source part; a first light transmitting member disposed so as to face the light source part in an optical axis direction; a second light transmitting member arranged to face the first light transmitting member in the optical axis direction; and a display part disposed to be opposite to the second light transmitting member in the optical axis direction and receiving light passing through the second light transmitting member. A first corrosion layer may be formed on a part of the second light transmitting member through which the light emitted from the light source pat passes. It is possible to improve the uniformity of an image.
Patent KR-20170008192-A (KR)
Inventor: KANG HEE YONG
IPC: H04R1/32
Filed: 2016-09-30
Abstract: The present invention relates to an unpowered sound amplification apparatus for a terminal. The unpowered sound amplification apparatus for a terminal comprises: a lower case to accommodate a terminal; an upper case formed to correspond to the lower case; a plurality of holes provided on one or more among the upper case and the lower case; and a cradle which is detachably provided on the upper case or protrudes to the inside of the lower case to position the terminal. More specifically, the unpowered sound amplification apparatus for a terminal binds the upper case and the lower case to each other in a prescribed shape, and the terminal is positioned on the cradle to amplify a sound outputted from the terminal by the holes to resonate the sound of the terminal. An economical effect is provided by recycling a packaging material for the terminal.
Patent KR-20180037829-A (KR)
Inventor: LEE JAE W
IPC: H01M4/90
Filed: 2016-10-05
Abstract: The present invention relates to a method of preparing a porous carbon material in which boron and nitrogen are simultaneously doped to a carbon-based material and then a porous structure is secured through an activation treatment. The carbon material produced by the present invention has excellent electrochemical activity and storage capacity due to the generation of a bond between boron and nitrogen, and is excellent in the performance as an electrochemical catalyst and can be utilized as an electrode material for a supercapacitor, a fuel cell, and a redox flow cell.
Patent KR-20180038881-A (KR)
Inventor: PYO JUNG KWAN
IPC: H01M4/04
Filed: 2016-10-07
Abstract: Provided are an electrode unit and a method for producing the electrode unit. According to the present invention, after producing the electrode unit utilizing heat, the bending phenomenon of the electrode unit which arises by cooling the electrode unit can be eliminated or minimized. The method for producing the electrode unit according to one embodiment of the present invention may comprise the following steps: calculating stresses applied to the interior of a cathode current collector and an anode current collector; and selecting the cathode current collector and the anode current collector with consideration of the calculation results.
Patent KR-20180044776-A (KR)
Inventor: KIM YANG HEE
IPC: C05D5/00
Filed: 2016-10-24
Abstract: The present invention relates to a novel mixed composition used in a shiitake cultivation method. The mixed composition is capable of improving a shitake growth speed by stimulating crista in mitochondria of shiitake to promote cell metabolism and improving the cell division speed of shiitake cells thereby. The mixed composition for enhancing a growth speed by shiitake crista stimulation according to the present invention can improve the cell division speed of shiitake by activating crista in mitochondria. Accordingly, the growth speed of shiitake can be increased. The mixed composition for improving a growth speed by shiitake crista stimulation according to the present invention is composed of magnesium stearate, potassium sorbate, magnesium carbonate, sodium alginate, and methylcellulose.
Patent KR-20180047679-A (KR)
Inventor: KIM CHA SOON
IPC: G01N33/68
Filed: 2016-11-01
Abstract: The present invention relates to a method for developing a biomarker capable of detecting a cell-biological metaphase response after low-dose radiation exposure, and a diagnostic composition for confirming low-dose radiation exposure. One aspect of the present invention provides a screening method for a radiation exposure biomarker, which comprises: a step of irradiating a cultured cell line with radiation in a dose-dependent manner; a step of culturing the cultured cell line until a predetermined time is elapsed after the radiation has been irradiated; and a step of analyzing degrees of phosphorylation of proteins in the cultured cell line irradiated with radiation in a dose-dependent manner through Western blot by using antibody-antigen reaction. In particular, in the analyzing step, the proteins whose degrees of phosphorylation differ in a dose-dependent manner are determined as biomarkers for confirming radiation exposure. Since the protein biomarkers that are activated in a low-dose radiation region proposed in the present invention are likely to act as a part of the network of a cellular defense mechanism, the identification of proteins that are specifically activated at the cellular level in response to a low dose may provide data that are important in identifying biological mechanisms from the perspective of cell biology.
Patent KR-20180051212-A (KR)
Inventor: SHIN SEOK HYUN
IPC: F41A33/00
Filed: 2016-11-08
Abstract: The present invention relates to an apparatus and a method for aligning a ballistic trajectory of a projectile. To this end, the apparatus for aligning a ballistic trajectory comprises: a simulated trajectory calculating unit for calculating a simulated trajectory of a camouflage; a navigation locus acquisition unit for acquiring a navigation locus for the camouflage by continuously receiving navigation position data of the camouflage and position accuracy of the navigation position data from a navigation receiver in accordance with a passage of time; a weight calculation unit for calculating a weight for each navigation position data based on the position accuracy of the navigation position data; and a matching unit deriving the trajectory of the camouflage to the camouflage by matching the simulated trajectory to the navigation trajectory with respect to each navigation position data, to a matching degree corresponding to the weight for each navigation position data.
Patent KR-20180053856-A (KR)
Inventor: KANG KYOUNG DEOK
IPC: G01R27/08
Filed: 2016-11-14
Abstract: The present invention relates to a failure diagnosis on a motor. Especially, the present invention relates to a diagnosis apparatus of a motor having an internal driving unit, and a diagnosis method thereof. The diagnosis apparatus of a motor having a motor driving unit comprises: a connector connected to a motor including a motor driving unit; and a control unit for reading a resistor value of each pin of the motor driving unit connected through the connector, and comparing a read synthesis resistor value with a normal range value of the motor to determine a failure state of the motor.
Patent KR-20180054252-A (KR)
Inventor: BANG MOON SUK
IPC: B25J19/04
Filed: 2016-11-15
Abstract: Provided is a brain-machine interface robot control system including: a brain signal measuring unit for measuring a user′s brain signal; a robot having a distal end driven to physically make contact with a target; a sensor unit for sensing a shape and a distance of the object around the robot; and a controller which determines a user′s intention through a brain signal measured by the brain signal measuring unit, receives shape and distance information of the object around the robot sensed by the sensor unit, generates target information including position and distance information of the target, and controls the motion of the robot based on the user′s intention detected by the brain signal and the target information. The intention of the user can be caught through the brain signal and more clearly grasped through the information of the target which is sensed based on the information of the object acquired through the sensor unit, so that the robot can be more accurately controlled. In addition, since the brain-machine interface robot control system according to an embodiment of the present invention has a self-learning function, it is possible to precisely control the robot by accurately grasping the user′s intention through only the brain signal.
Patent KR-20180057984-A (KR)
Inventor: GHOI JOUNG YOON
IPC: G01N25/72
Filed: 2016-11-23
Abstract: The present invention relates to an apparatus for evaluating a complete product such as fiber and plastic required to have a fire resistant property or a fire safety of compositions thereof, and relates to an apparatus for measuring heat safety of a specimen by radiating a heat source such as halogen, a carbon heater, or the like to a limited area. A main composition according to an embodiment of the present invention comprises: a frame for fixing a heating body; a heating element installed at the inner side of the frame and embedded with the heating body to radiate heat; a heating reflection plate installed on one surface of the frame and irradiating the heat source by realizing a coating layer on the surface of a substrate; and a complex cooling tube for blocking heat on a rear surface of the heating reflecting plate and a water cooling type heat exchange cooling layer.
Patent KR-20180059091-A (KR)
Inventor: KIM JEONG SOO
IPC: G06T7/00
Filed: 2016-11-25
Abstract: The present invention relates to a consumer fashion preference-based virtual fitting method which can perform a consumer fashion preference-based virtual fitting method, a system thereof, and a controlling method for controlling an operation of the system. The consumer fashion preference-based virtual fitting method comprises: a two-dimensional avatar setting step (S100); a product image obtaining step (S200); a product image processing step (S300); a product image fitting step (S400); and a fitting image providing step (S500).
Patent KR-20180063939-A (KR)
Inventor: LEE SOO HOON
IPC: C08K5/3492
Filed: 2016-12-02
Abstract: An object of the present invention is to provide a coating composition capable of forming a coating film having excellent strength, adhesion and low embrittlement. One embodiment of the present invention provides a coating composition comprising: 75-80 wt% of the epoxy resin; 10-15 wt% of an isocyanate-based compound; and 5-10 wt% of a melamine-based compound based on the total weight of the composition.
Patent KR-20180063965-A (KR)
Inventor: KIM BAEK JIN
IPC: C08K7/20
Filed: 2016-12-02
Abstract: The present invention relates to: a thermoplastic material for 3D printing comprising polypropylene, maleic anhydride-polymerized polypropylene and a bamboo powder; a manufacturing method thereof; and a 3D printing molded product produced by using the thermoplastic material for the 3D printing. The thermoplastic material for the 3D printing according to the present invention is excellent in mechanical properties such as tensile strength and in sound insulation properties, and is made of an eco-friendly material to be usefully used as the 3D thermoplastic material for the 3D printing, in particular, a thermoplastic material for the 3D printing of a fused deposit model (FDM) type.
Patent KR-20180072003-A (KR)
Inventor: LEE JEONG HYUN
IPC: C08G59/68
Filed: 2016-12-15
Abstract: The present invention relates to a method for producing a high-purity branched monocarboxylic acid-modified epoxy resin, and more specifically, to a method which minimizes the remaining amount of unreacted epichlorohydrin to simplify manufacturing processes, and can produce a high-purity branched monocarboxylic acid-modified epoxy resin of a low equivalent weight without discoloration or a change in physical properties.
Patent KR-20180070402-A (KR)
Inventor: UM DOO JIN
IPC: B60W40/105
Filed: 2016-12-16
Abstract: The present invention relates to an apparatus and a method for controlling collision of an automobile based on a boundary. The apparatus according to the present invention comprises: a drive information collecting unit for collecting drive information including size information of an automobile and environment information around the automobile; a boundary setting unit for generating a reference boundary area of the automobile and a surrounding automobile on the basis of the size information of the automobile and the environment information of the automobile and setting the reference boundary area variably according to a drive state of the automobile; a determination unit for determining whether or not the surrounding automobile is invaded with respect to the set boundary area; and a collision control unit for controlling collision avoidance in accordance with presence or absence of the surrounding automobile with respect to the set boundary area.
Patent KR-20180072953-A (KR)
Inventor: KIM JONG WOONG
IPC: H01L41/113
Filed: 2016-12-22
Abstract: The present invention provides a capacitive pressure sensor with excellent restoring force and a manufacturing method thereof. The capacitive pressure sensor according to the present invention comprises: a flexible substrate; and a capacitive pressure sensor electrode layer including a first pressure sensor electrode and a second pressure sensor electrode having different electrical properties with the first pressure sensor electrode, in which the first pressure sensor electrode and the second pressure sensor electrode are formed on the flexible substrate.
Patent KR-20180074220-A (KR)
Inventor: LEE PIL HWAN
IPC: G01N3/14
Filed: 2016-12-23
Abstract: According to an embodiment of the present invention, provided is a method for determining effectiveness of measured fracture toughness value which includes: a machining line selecting step of selecting a machining line on a surface of a welding portion formed on a specimen; a notch machining step of machining a notch recessed from the surface of the specimen along the machining line; a fracture toughness measurement step of performing a crack tip open displacement test on the specimen based on the notch to derive a fracture toughness measurement value of the specimen; a cut surface forming step of forming a cut surface by cutting the specimen in a direction perpendicular to a depression direction of the notch, wherein the specimen is cut by cutting a fracture line formed through the crack tip open displacement test; a fraction measuring step of measuring a heat affected portion fraction of the welding portion on the cut surface; and a determining step of determining effectiveness of the fracture toughness measurement value based on whether the heat affected portion fraction measured in the fraction measuring step meets a predetermined reference fraction.