baber/WOPTO huggingface dataset:
Patent KR-20180003752-A (KR)
Inventor: JEONG JONG DAE
IPC: F42B27/00
Filed: 2016-07-01
Abstract: The present invention relates to a grenade among personal weapons which does not blast to our forces. More specifically, according to the present invention, the smart electronic jamming grenade comprises: a grenade (10) filled with explosive powder (11); a cap (12) placed on the top end of the grenade (10) to be opened/closed; an ignition output unit (300) placed on the bottom end of the inner circumferential surface of the grenade (10) to be distanced from an electronic detonator apparatus (200); a jamming apparatus (20) distanced from the grenade (10); and the electronic detonator apparatus (200) placed on one end of the inner circumferential surface of the grenade (10), which comprises: a switch (201); an IR signal reception unit (202); and an IR signal transmission unit (206) placed on a top surface to correspond to the IR signal reception unit (202). When a MICOM (240) of the smart electronic jamming grenade is operated, a reset unit (241) in the MICOM initializes an operation of an apparatus entered in a delay circuit (243). After that, a signal reading unit (242) reads if there is an explosion signal. When there is an explosion signal, the delay circuit (243) randomly delays the time taken for the explosion signal to reach the ignition output unit (300), and after that, after a time set to be three to five seconds in the delay circuit (243) passes, the explosion signal is transmitted to an output signal generation unit (244), thereby performing an explosion. Accordingly, the present invention is able to suppress the explosion at a point with our forces, to prevent our forces from being killed together with the enemy killed, and to prevent our forces from using the apparatus towards our forces, thereby inducing our forces to devise a greater variety of military action strategies and boosting the morale of our forces.
Patent KR-20160087378-A (KR)
Title: Semiconductor device
Inventor: OKUYAMA ATSUSHI
IPC: H01L21/67
Filed: 2016-07-13
Abstract: A semiconductor device has a contact pad formed on a substrate. The contact pad has an exposed surface made of a metal material having low diffusion with respect to a dielectric layer than the metal material of a wiring layer connected to the contact pad. The semiconductor device comprises: a first semiconductor substrate; a first pad formed on the first semiconductor substrate; a second semiconductor substrate; and a second pad formed on the second semiconductor substrate.
Patent KR-20180007506-A (KR)
Inventor: KIM JIN HO
IPC: F16H3/66
Filed: 2016-07-13
Abstract: Disclosed is a planetary gear train of an automatic transmission for a vehicle. According to an embodiment of the present invention, the planetary gear train of an automatic transmission for a vehicle comprises: an input shaft for receiving power of an engine; an output shaft for outputting shifted power; a first planetary gear set having first, second, and third rotation elements; a second planetary gear set having fourth, fifth, and sixth rotation elements; a third planetary gear set having seventh, eighth, and ninth rotation elements; a fourth planetary gear set having tenth, eleventh, and twelfth rotation elements; a first shaft for connecting the first rotation element and the fourth rotation element; a second shaft connected to the second rotation element, and connected to the input shaft; a third shaft for connecting the third rotation element and the fifth rotation element; a fourth shaft for connecting the sixth rotation element and the ninth rotation element; a fifth shaft for connecting the sixth rotation element and the ninth rotation element; and a sixth shaft connected to the tenth rotation element.
Patent KR-20170010728-A (KR)
Title: System and method for a directional coupler
Inventor: BAKALSKI WINFRIED
IPC: H01P5/18
Filed: 2016-07-19
Abstract: According to an embodiment of the present invention, a method for operating a directional coupler comprises a step of determining a coupled power variation by applying an input signal to an input port of the directional coupler, applying a first impedance to a transmission port of the directional coupler, measuring a first coupled power in a coupled port of the directional coupler after applying the first impedance, applying a second impedance to the transmission port of the directional coupler, measuring a second coupled power after applying the second impedance, and determining a difference between the first coupled power and the second coupled power to form the coupled power variation.
Patent KR-20180012893-A (KR)
Inventor: HAN MAN KYO
IPC: G01S11/06
Filed: 2016-07-27
Abstract: The present invention relates to a user positioning system using an RSSI pattern which improves a recognition rate. The user positioning system using an RSSI pattern comprises the following steps of: formalizing a transition of an RSSI value with respect to an obstacle; improving a location recognition rate through a primary correction algorithm for the RSSI value in the presence of the obstacle; and patterning and storing the RSSI value of each cell, and improving the recognition rate via secondary correction.
Patent KR-20180013588-A (KR)
Inventor: KIM SEI YONG
IPC: H01L51/42
Filed: 2016-07-29
Abstract: Provided is a method for manufacturing an organic-inorganic composite solar cell with a simple process and excellent safety and energy conversion efficiency. The present specification relates to the method for manufacturing an organic-inorganic composite solar cell which comprises the steps of: forming a first electrode; forming a first common layer on the first electrode; forming a first light absorption layer by coating a first perovskite precursor solution including a first organic halide and a first metal halide on the first common layer; forming a second light absorption layer by coating a second perovskite precursor solution including a second organic halide on the first light absorption layer; forming a second common layer on the second absorption layer; and forming a second electrode on the second common layer.
Patent KR-20180015357-A (KR)
Inventor: HYEON TAEG HWAN
IPC: C01G29/00
Filed: 2016-08-03
Abstract: Provided are an A-Bi-Te compound and a formation method thereof. The A-Bi-Te compound has the following chemical formula: A_yBi_2Te_3+x, wherein A is an alkali metal, 0<x<1 and 0<y<0.1. A method for forming the A-Bi-Te compound comprises the following steps: forming a Te nanorod; forming a Bi precursor solution; forming a Bi-Te nanotube by reacting the Te nanorod and the Bi; and forming an A-Bi-Te nanotube by doping the Bi-Te nanotube with an alkali metal (A). The present invention provides the A-Bi-Te compound having excellent physical properties.
Patent KR-20160099069-A (KR)
Title: Display device
Inventor: NAGATA TETSUYA
IPC: H01L51/52
Filed: 2016-08-05
Abstract: Disclosed is a display device capable of defining and suppressing spreading of a filler material by forming a protrusion in a substrate when bonding substrates by filling a filler material. The display device includes: a first substrate; a second substrate including a display area arranged to face the first substrate and a peripheral frame area of the display area; and a filler material which overlaps with at least a part of the display area and the frame area and is arranged between the first substrate and the second substrate, wherein the second substrate has a first protrusion part formed in the frame area, the edge part of the filler material is located in a range from the first protrusion part to an end part of the first substrate and the second substrate, and the filler material is continuously extended without an interface in its inside from the overlapping area in the display area to the edge part.
Patent KR-20170031029-A (KR)
Title: Fluorescent substance and manufacturing method thereof, and light-emitting device
Inventor: MATSUI EMI
IPC: C09K11/57
Filed: 2016-08-30
Abstract: According to one embodiment of present invention, provided is a phosphor comprising a phosphor core and a coating layer. The phosphor core has a composition represented by chemical formula (1) of A_2L_aM_bF_6. The coating layer is disposed at the outside of the phosphor core. The ratio of the average particle diameter of the phosphor core to the average particle diameter of the phosphor is less than 0.95, and the Mn content on the surface of the phosphor is larger than 0.2 mol% based on the total number of elements. In chemical formula (1), A represents one or more alkali metal elements; L represents one or more tetravalent elements other than Mn; M represents a Mn-containing reactivating element; and a and b satisfy 0.9<=a+b<=1.1 with the proviso that 0<b<=0.5.
Patent KR-20180024572-A (KR)
Inventor: KIM TAE IL
IPC: A01K29/00
Filed: 2016-08-30
Abstract: A bath apparatus for a pet according to the present invention stores water in a bathtub of the bath apparatus for bathing the pet with a preset water level, circulates the water stored in a storage bath by a pump, and injects the water through a shower, thereby saving tap water by cleanly bathing the pet with a small amount of water as well as providing convenience to a user by preventing washing water from scattering around.
Patent KR-20170040087-A (KR)
Inventor: KWON SOON HO
IPC: G02F1/1337
Filed: 2016-09-05
Abstract: The present invention relates to a method for producing an optical alignment film. The optical alignment film provided by the production method ensures high degree of imidization, excellent stability in liquid crystal alignment, chemical resistance, and strength, and also exhibits outstanding effects of suppressing afterimages due to an alternating current-based operation of liquid crystal display devices.
Patent KR-20180027228-A (KR)
Inventor: KIM JONG MAN
IPC: H02B1/48
Filed: 2016-09-06
Abstract: The present invention discloses a module type branching apparatus of a street lamp distribution box. The present invention is constituted by modularizing the electromagnetic switch (M/C), the branch circuit breaker (ELB), the terminal block, and the sensitivity controller of a branching device in a street lamp distribution box in a housing. The housing is formed with an operation display part for displaying the operation state of the modularized branching device. Accordingly, it is possible to easily install one or a plurality of modularized branching devices required by the street lamp distribution box, and also to easily maintain the modularized branching devices. It is possible to easily identify the operation state of each of the modularized branching devices from the outside, and also to easily monitor a leakage current and load power as well as the failure of the modularized branching device. The module type branching apparatus includes a branch module part; and an operation display part.
Patent KR-20180028327-A (KR)
Inventor: CHOI KWANG KI
IPC: G02F1/01
Filed: 2016-09-08
Abstract: An embodiment of the present invention relates to an electric field absorption modulator and an optical communication system capable of improving light loss. The modulator comprises: a first conductive semiconductor layer; an active layer on the first conductive semiconductor layer; a second conductive semiconductor layer on the active layer; a first electrode disposed on the first conductive semiconductor layer and including a first contact portion connected with the first conductive semiconductor layer; and a second electrode disposed on the second conductive semiconductor layer and spaced apart from the first electrode. The second contact portion is disposed on the active layer and is in contact with the second conductive semiconductor layer. The area of the second contact portion can be less than or equal to 30% of the area of the active layer.
Patent KR-20180031301-A (KR)
Inventor: KIM JAE KYUN
IPC: B09B3/00
Filed: 2016-09-19
Abstract: A hybrid type recycle processing system for waste artificial marble, acrylic resin, and biomass using a fluidized bed fast-pyrolysis technology according to the present invention comprises: a first supply hopper (11) storing a crushed material of waste artificial marble (2a) composed of constituents containing methyl methacrylate and aluminum hydroxide; a second supply hopper (12) storing a crushed material of acrylic resin (3a); a third supply hopper (13) storing a crushed material (4a) of biomass; a first pyrolysis reactor (21) receiving and heating the crushed material (2) of the waste artificial marble stored in the first supply hopper (11) to generate the methyl methacrylate and aluminum oxide in a gas state by pyrolysis reaction; a second pyrolysis reactor (22) receiving and heating the crushed material (3) of the acrylic resin stored in the second supply hopper (12) to generate the methyl methacrylate in a gas state by pyrolysis reaction; and a third pyrolysis reactor (23) receiving and heating the crushed material (4a) of the biomass stored in the third supply hopper (13) to generate char and bio-oil in a gas state by pyrolysis reaction. The present invention collects gases discharged after the pyrolysis of the first to the third pyrolysis reactors (21, 22, and 23) to be passed through a cyclone and a condenser, thereby being capable of collecting solid materials, the bio-oil, and the methyl methacrylate. The present invention is able to significantly increase a capacity utilization rate of a recycling treatment plant.
Patent KR-20180032051-A (KR)
Inventor: LEE JAE GYU
IPC: B63H5/15
Filed: 2016-09-21
Abstract: The present invention relates to a propulsion apparatus for a ship, which has a new structure with an improved effect. According to the present invention, the propulsion apparatus (B) for a ship comprises: a guide pipe body (10) positioned on a lower side of a ship body (A) to be extended in a front-rear direction; a screw (20) positioned on a front side or the inside of the guide pipe body (10) to be directed to a rear side thereof; an engine (30) connected to the screw (20) to drive the screw (20); and an air supply means (40) connected to the guide pipe body (10) to supply air to the inside of the guide pipe body (10). The propulsion apparatus pushes water to the rear side as air supplied by the air supply means (40) is expanded while pushing water to the rear side by the screw (20). Therefore, the propulsion apparatus has an advantage to secure higher efficiency than that of a conventional propulsion apparatus (B) generating a propulsive force only by using the screw (20) and produce a higher speed than provided by only a screw (20).
Patent KR-20180032266-A (KR)
Inventor: BANG JONG GAB
IPC: B65D75/66
Filed: 2016-09-22
Abstract: The present invention relates to a package container including a convenient perforated line. The package container includes a body part having a closed inner space part, and a perforated line formed in the body part to facilitate the opening of the inner space part. The diameter of the perforated line sealed in the surface layer of the inner space part is 0.2 mm to 0.3 mm. The cut surface is irregular.
Patent KR-20180038827-A (KR)
Inventor: JI HYUN SOOK
IPC: B01F3/04
Filed: 2016-10-07
Abstract: Provided is a nanobubble generator to generate microbubbles by micronizing into a nano size by applying collision and pressure to air mixed in a process of moving mixed water in which water and air are mixed. The nanobubble generator comprises: a main body of a pipe shape which has an inlet of receiving mixed water of water and air from the outside and an outlet of discharging the mixed water; a transfer path which is arranged between the inlet and the outlet in the main body and enables the mixed water to be transferred; and a generation means which generates nanobubbles by applying a collision load and a transfer pressure to the mixed water. The generation means of the nanobubble generator comprises: collision plates of a board shape which are arranged in the direction intersecting with the feeding direction of the mixed water in the main body, have an outer circumferential surface of dividing the internal space of the main body by being fitted and inserted into the main body, and have a penetration hole formed to move while mixed water passes through a part; and a separation protrusion piece which is formed to protrude from the surface of the collision plates and is formed to have an interval while being in contact with the surface of the collision plate near an end of another collision plate.
Patent KR-20170130268-A (KR)
Inventor: LIM KWANG HEE
IPC: D21B1/02
Filed: 2016-10-14
Abstract: The present invention relates to a method for simultaneous production of microcrystalline cellulose in cellulose hydrolysis and lignocellulose liquefaction. The method includes the steps of preparing microcrystal line cellulose (MCC) (A) from acid hydrolysis of celluloses prepared in a pulp preparing process of removing lignin and hemicellulose from lignocellulosic biomass (A), circulating the residue (A) prepared in the MCC (A) preparing step to lignocellulosic biomass (B) instead of discharging the same as industrial waste, circulating the lignin and hemicellulose removed in the pulp preparing process (A) in a biomass liquefaction process (B) to prepare liquefied biomass from the lignocellulosic biomass (B) while filtering the liquefied biomass to separate polyol (B) therefrom, separating the MCC (B) from the polyol (B) after circulating residue (D) to the lignocellulosic biomass (A) used as raw materials in the pulp preparing process (A), and executing an acid hydrolysis of the cellulose produced in the pulp preparing process (A). Accordingly, the method can minimize the amount of industrial waste in the process of preparing MCC (A) and preparing polyol (B) in the biomass liquefaction process (B) to efficiently prepare the polyol and MCC.
Patent KR-20180046962-A (KR)
Inventor: HONG JIN KEE
IPC: A61K9/51
Filed: 2016-10-28
Abstract: The present invention relates to a complex for transferring nitric oxides, in which a surface of a base material such as a nanoparticle is modified with a polymer having a secondary amine group. Secondary amine forms a diazeniumdiolate functional group through a high-pressure reaction with nitrogen monoxides, and the functional group can serve as a nitric oxide donor. According to the present invention, the surface of the base material can be modified into a single layer or multiple layers with a polymer through a layer-by-layer (LbL) coating method, and the manufacturing technique is simple and economic, and has a wide application field. In addition, it is easy to control the release rate and release amount of nitrogen monoxides, and to increase the distribution of a base material such as a nanoparticle. Since the complex for transferring nitric oxides prepared according to the present invention has no cytotoxicity, it is expected that the complex can be used for medical purposes such as vasodilation, wound healing, antibacterial activity, and the like, in the body by controlling the release amount and release rate of nitrogen monoxides.
Patent KR-20180046979-A (KR)
Inventor: CHOI JUNG HWAN
IPC: G06Q50/10
Filed: 2016-10-28
Abstract: An embodiment of the present invention relates to a terminal used by a horse seller who wants to sell a horse. The terminal comprises: a horse seller terminal which registers, in a horse trading brokerage server, a horse specification, in which information of a horse is written, and a horse riding image photographed in a state where a rider rides on the horse; a horse buyer terminal which is a terminal used by a horse buyer who wants to purchase a horse, receives and displays the horse specification and the horse riding image by accessing the horse trading brokerage server, and transmits a horse purchase request or a horse auction participation request to the horse trading brokerage server; a horse trading brokerage server which is a server for mediating trading or auction of a horse, transmits the horse specification and the horse riding image received from the horse seller terminal to the horse buyer terminal, and mediates trading between a horse seller and a horse buyer who makes a horse auction participation request or a horse purchase request when a horse purchase request or a horse auction participation request is received from the horse buyer terminal; and a wired/wireless communications network which provides wired communications or wireless communications between the horse seller terminal, the horse buyer terminal, and the horse brokerage server.
Patent KR-20180047226-A (KR)
Inventor: KIM HYEONG KEUN
IPC: G06Q20/40
Filed: 2016-10-31
Abstract: A remote preparation system and method are proposed to reduce the waiting time of a user (patient) by allowing remote preparation based on a prescription issued to the user before the user visits at a pharmacy selected by the user. The proposed remote preparation system comprises a user terminal for remotely transmitting the preparation information of the user to the server of a pharmacy to be visited by the user, and the server of the pharmacy for informing the user of the completion of preparation as remote preparation according to the preparation information of the user is completed in the pharmacy and performing short-range communication with the user to recognize the visit of the user and provide the medicine to the user.
Patent KR-20180047439-A (KR)
Title: Battery Pack Comprising Fire Extinguishing Agent
Inventor: KANG IK SU
IPC: H01M50/107
Filed: 2016-10-31
Abstract: The present invention provides a battery pack comprising: an electrode assembly having a positive electrode, a negative electrode and a separation film interposed between the positive and negative electrodes; a first pack case in which the electrode assembly is accommodated with electrolyte; a second pack case accommodating the first pack case so as to place at least a part of the inner surface thereof away from the outer surface of the first pack case; a fire extinguishing agent charged in a space between the outer surface of the first pack case and the inner surface of the second pack case; and a cap assembly coupled to simultaneously seal open surfaces of the first pack case and the second pack case while the first pack case accommodating the electrode assembly and the electrolyte and the fire extinguishing agent are accommodated and filled in the second pack case. In the space between the outer surface of the first pack case and the inner surface of the second pack case, the outer surface of the first pack case has a first venting unit which opens in order to introduce the fire extinguishing agent charged in the space into the first pack case when a pressure inside the first pack case is a critical pressure or more. The present invention exhibits excellent safety compared with an existing battery pack.
Patent KR-20180049533-A (KR)
Inventor: KOO MIN SE
IPC: E01D21/00
Filed: 2016-11-03
Abstract: The present invention relates to manufacture of a support manufacturing device which is capable of adjusting a height in accordance with a height of a steel girder changing in accordance with a span length of a precast prestressed (P.S.) composite girder and is easily assembled or disassembled to manufacture the precast P.S. composite girder. Since a precast P.S. composite girder is manufactured in a form of being placed on a steel bottom plate on a floor plate support, the manufacturing device has a simple structure and facilitates disassembly, thereby improving safety and economic efficiency. Also, since the disassembled manufacturing device is quickly moved to a manufacturing position of a next step to be used, construction is performed quickly and materials are reduced. Also, the precast P.S. composite girder is completed by fixing and settling the composite girder by tensioning a tension member on the manufactured position without a movement by heavy equipment.