baber/WOPTO huggingface dataset:
Patent KR-20180030425-A (KR)
Inventor: KUROKAWA YUTO
IPC: H01L29/66
Filed: 2017-08-16
Abstract: A switching device includes a semiconductor substrate, first and second trenches, a gate insulation layer (24), and a gate electrode (26). The semiconductor substrate comprises: a first conductive first semiconductor area (30); a second conductive body area; a first conductive second semiconductor area (34); and second conductive first and second lower semiconductor areas arranged in a range contacting lower surfaces of the first and second trenches; and a second conductive connection semiconductor area (38) extended to reach from the first trench to the second trench in a depth range from a lower end depth of the body area to lower surface depths of the first and second trenches, configured to contact the second semiconductor area (34), and connected to the body area and the first and second lower semiconductor areas.
Patent KR-20170102447-A (KR)
Title: Process for preparing Food formulation with rolled type
Inventor: CHOI YONG SUN
IPC: A23P20/20
Filed: 2017-08-28
Abstract: The present invention relates to a roll-type food formulation, and more specifically, to a roll-type food formulation and a method for preparing the same, wherein the food formulation is prepared to have excellent consumer palatability and to harmonize tastes and nutrition, and is composed of an internal bar and an outer roll. According to the present invention, by providing preparation standards for the manufacture of the roll-type food formulation having excellent consumer palatability and harmonized taste and nutrition, there is an effect of expecting satisfaction of consumers and an increase in the import of related production companies. In addition, the roll-type food formulation according to the present invention can be automatically prepared, and can be mass-produced at cheap costs, thereby leading the globalization of Korean food by internationalizing the food formulation suitable for Korean intrinsic tendency.
Patent KR-20190023459-A (KR)
Inventor: KIM SHIN DONG
IPC: B01J20/02
Filed: 2017-08-29
Abstract: The present invention relates to a method for manufacturing an adsorbent capable of removing sulfur compounds with high efficiency using acid mine drainage. According to the present invention, the method comprises: a step of generating a mixed sludge of inorganic binder-hydrated iron which can precipitate the mixed sludge of inorganic binder-hydrated iron having a three-dimensional network structure by putting sodium hydroxide (NaOH) or calcium hydroxide (Ca(OH)_2) and an inorganic binder to acid mine drainage and stirring the same; a sludge dehydrating step of dehydrating the mixed sludge of precipitated inorganic binder-hydrated iron; and an absorbent molding step of extrusion-molding the dehydrated inorganic binder-hydrated iron mixture into pellets and drying the same to mold thereof as the absorbent.
Patent KR-20190026512-A (KR)
Inventor: SUNG KYUNG HO
IPC: G10L15/22
Filed: 2017-09-05
Abstract: A method for generating a motion image based on a key input, and a user terminal for performing the method are disclosed. The method for generating a motion image comprises the following steps: obtaining a snapshot image through a camera installed in a user terminal whenever a key is inputted to the user terminal; and generating a motion image by merging the obtained snapshot image with the input key.
Patent KR-20170110064-A (KR)
Title: 촉감과 색상이 우수한 폴리에스테르계 복합섬유
Inventor: JANG BU KYEONG
IPC: D01F6/62
Filed: 2017-09-20
Abstract: 본 발명은 코어 성분으로 일반 폴리에스테르: 및 쉬스 성분으로 테레프탈산 또는 그 에스테르 형성성 유도체로 이루어진 산성분; 2-메틸-1,3-프로판다이올, 디에틸렌글리콜과 에틸렌글리콜로 이루어진 디올 성분; 을 공중합시켜 제조된 공중합 폴리에스테르를 복합방사하여 제조한 촉감과 색상이 우수한 폴리에스테르계 복합섬유에서, 상기 2-메틸-1,3-프로판다이올은 상기 공중합 폴리에스테르 중의 에스테르의 몰을 기준으로 10초과 내지 50몰% 이하 그리고 상기 디에틸렌글리콜은 1 내지 25몰% 범위로 투입하는 것을 특징으로 하는 촉감과 색상이 우수한 폴리에스테르계 복합섬유에 관한 것이다.
Patent KR-20190033845-A (KR)
Title: Base station and paging control method thereof
Inventor: NA MIN SOO
IPC: H04W88/02
Filed: 2017-09-22
Abstract: Disclosed is a technology which improves paging efficiency in a communication system by realizing a new paging method (scheme) enabling a quick and accurate paging without performance degradation while minimizing a signaling load of a wireless section when paging in the communication system using a beam forming technology based on a plurality of antenna beams. A base station device comprises: a confirmation unit for confirming a paging ID of a paging group including a paging target terminal, for the paging target terminal; a transmission unit for performing a beam sweeping operation transmitting a signal beam formed in different directions through a plurality of antenna beams, and transmitting the confirmed paging ID in a plurality of directions different from each other; and a paging performing unit for verifying the paging target terminal among terminals that have received the paging ID, and performing a paging procedure on the verified paging target terminal.
Patent KR-20190037917-A (KR)
Title: Uv light curing system
Inventor: YEO IN SIK
IPC: B29C35/08
Filed: 2017-09-29
Abstract: The present invention relates to a shutter type UV curing apparatus with improved energy efficiency and curing speed, which comprises: a tunnel type reflector molded to be extruded with an aluminum material, and having an open lower curved cross section; a UV lamp disposed at a focus or the center of the tunnel type reflector; a reflector cold mirror provided inside the tunnel type reflector, supported by the tunnel type reflector to downwardly reflect UV rays among light incident from the UV lamp, and allowing heat rays (visible rays and infrared rays) to pass in a direction of the tunnel type reflector; a set of rotary shutters molded to be extruded with an aluminum material, disposed at a lower part of the tunnel type reflector, forming both side walls in the entire longitudinal direction of the tunnel type reflector in a vertically open state to provide a path of light exposed directly from the UV lamp and the UV reflected from the reflector cold mirror, and forming a closed bottom surface in the entire longitudinal direction of the tunnel type reflector in a horizontally closed state to block the light exposed directly from the UV lamp and the UV reflected from the reflector cold mirror; and a wall surface cold mirror installed on a wall surface of the rotary shutters in a light incident direction, downwardly reflecting the UV among the light incident from the UV lamp and the reflector cold mirror when the rotary shutters are opened in a vertical direction, and allowing the heat rays (visible rays and infrared rays) to pass in a direction of the rotary shutters.
Patent KR-20180051365-A (KR)
Inventor: MIKI HIDENORI
IPC: H01M4/583
Filed: 2017-10-11
Abstract: An objective of the present invention is to provide a fluoride ion battery which can form power generating elements (a cathode active material layer, a solid electrolyte layer, and an anode active material layer) of a battery by two types of members of an electrode layer and a solid electrolyte layer. To achieve the objective, the fluoride ion battery comprises: an electrode layer including a first metal element or a carbon element and having a capability of fluorination and defluorination; a solid electrolyte layer containing a solid electrolyte material including a second metal element with lower fluorination potential and defluorination potential than the first metal element or the carbon element; and an anode current collector in the order listed. An anode active material layer is not present between the solid electrolyte layer and the anode current collector.
Patent KR-20190001886-A (KR)
Inventor: KIM TAE HOON
IPC: H01G4/012
Filed: 2017-10-19
Abstract: The present invention is to provide a multilayer ceramic capacitor comprising: a body including first and second dielectric layers and including first and second surfaces opposed to each other in the stacking direction, third and fourth surfaces connected to the first and second surfaces and facing each other, and fifth and sixth surfaces connected to the first to fourth surfaces and facing each other; a first internal electrode disposed on the first dielectric layer, exposed through the third, fifth, and sixth surfaces, and spaced apart from the fourth surface by a first space; a second internal electrode disposed on the second dielectric layer so as to face the first internal electrode with the first or second dielectric layer therebetween, exposed through the fourth surface, the fifth surface and the sixth surface, and spaced apart from the third surface by a second space; a first dielectric pattern disposed on at least a portion of the first space; a second dielectric pattern disposed on at least a portion of the second space; a side insulating layer disposed on the fifth and sixth surfaces; a first external electrode connected to the first internal electrode and disposed on the third surface; and a second external electrode connected to the second internal electrode and disposed on the fourth surface, wherein the first and second dielectric patterns have colors different from the first and second dielectric layers. According to the present invention, it is possible to prevent generation of a step due to internal electrode, thereby being able to increase reliability of a multilayer ceramic capacitor.
Patent KR-20180046895-A (KR)
Inventor: KIM LO HYUN
IPC: A61B5/0478
Filed: 2017-10-27
Abstract: The present invention relates to an electrode patch measuring a first electroencephalogram signal. More specifically, the electrode patch comprises: a first patch unit in which at least one electrode relating to a first electroencephalogram signal of a subject is disposed; a second patch unit in which at least one electrode relating to a second electroencephalogram signal of the subject is disposed and which is spaced apart from the first patch unit by a predetermined distance in the longitudinal direction of the electrode patch; and a PET film having the first patch unit and the second patch unit disposed at the upper end and including a substrate for supporting a foam sponge.
Patent KR-20190048439-A (KR)
Inventor: YANG KI IL
IPC: B26D5/20
Filed: 2017-10-31
Abstract: The present invention relates to an apparatus for automatically removing a coating of a cylindrical lithium battery, comprising: a lithium battery loading unit configured to align and load a plurality of cylindrical lithium batteries and downwardly, supplying one cylindrical lithium battery to a lithium battery loading unit per cycle time; a lithium battery aligning unit for aligning and sequentially moving the plurality of cylindrical lithium batteries supplied one by one per cycle time from the lithium battery loading unit, and enabling a lithium battery transferring unit to grip and transfer one lithium battery at a predetermined position; a lithium battery transferring unit for gripping one lithium battery at both ends moved to the predetermined position from the lithium battery aligning unit to transfer the lithium battery to a position for cutting and removing a coating; and, a coating cutting and removing unit for cutting and removing a portion of the coating of the lithium battery which is gripped by the lithium battery transferring unit and transferred to the position for cutting and removing a coating. Accordingly, the present invention is applicable to an electric vehicle or an energy storage system (ESS), etc., in which several hundreds to several thousands of small volume cylindrical lithium batteries are connected in parallel by removing a coating of a small volume cylindrical lithium battery, thereby producing effects of maintaining the performance of a large volume lithium battery pack during its life and increasing an efficiency of a cooling and heating system.
Patent KR-20190054262-A (KR)
Title: Apparatus and method for inducing head lamp turn-on of rear vehicle
Inventor: KIM MIN JOON
IPC: B60Q9/00
Filed: 2017-11-13
Abstract: The present invention relates to an apparatus for inducing lighting of a head lamp of a rear vehicle, which determines whether the head lamp of the rear vehicle driving on a low light environment is lighted and induces lighting of the head lamp to the rear vehicle, and a method thereof. The apparatus includes: a plurality of sensing units sensing a state and an illumination environment of a vehicle and a rear vehicle during driving; a control unit determining whether the head lamp of the rear vehicle is lighted in accordance with a result value sensed in the plurality of sensing units and generating a control signal for inducing lighting of the head lamp of the rear vehicle when the lighting of the head lamp of the rear vehicle isn′t performed; and a rear vehicle head lamp lighting inducing unit inducing lighting of the head lamp of the rear vehicle in accordance with the control signal generated in the control unit.
Patent KR-20190055670-A (KR)
Title: bill boarof campaign poster
Inventor: LEE HUN KI
IPC: G09F15/00
Filed: 2017-11-15
Abstract: The present invention relates to an electoral placard forming dotted lines and used in a winding roll manner, configured to form the dotted lines at left and right sides of a fixated space unit in which electoral printed matter is stored, and to be easy to cut instantly in a spot according to necessary situations. The electoral placard has a body (10) with a transparent electoral printed matter fixation space (11). The electoral printed matter fixation space (11) has a configuration of being divided into a plurality of sections from both side adhesion surfaces (40) which play a role of blocking the inflow of rainwater. On the other hand, a plurality of insertion units (12, 13) where a plurality of supports (20) are formed between the adhesion surfaces (40) are formed between the adhesion surfaces formed at the left and right sides of the electoral printed matter fixation space (11). The dotted lines (16) are formed between the insertion units (12, 13). The electoral placard body (10) having the dotted lines (16) is used in a winding roll manner for a large number of electoral placards to be wound to reduce the volume, thereby being convenient to store and transport, and in addition, the electoral placard can be individually cut to be easily used.
Patent KR-20190038220-A (KR)
Title: Apparatus and Method for Controlling Concentration of Working Fluid of Waste Heat Power Generation
Inventor: KIM KWANG SIK
IPC: F01K13/02
Filed: 2017-11-17
Abstract: An apparatus for controlling concentration of a working fluid of waste heat power generation according to an embodiment of the present invention, which can calculate concentration of a working fluid by using the density and the temperature of the working fluid even without a concentration measurement sensor, is characterized by comprising: a first compression unit pressurizing the working fluid; a heating unit heating the working fluid pressurized by the first compression unit; a power generation unit generating energy by using the working fluid heated by the heating unit; a condensation unit condensing the working fluid discharged by the power generation unit; a condensation drum storing the condensed working fluid, and supplying the condensed working fluid to the first compression unit through a discharge pipe; a sensing unit measuring the temperature and the density of the working fluid stored in the condensation drum; and a concentration control unit calculating concentration of the working fluid based on the measured temperature and the density thereof.
Patent KR-20180056411-A (KR)
Inventor: HYUNGIL JUNG
IPC: A61K9/00
Filed: 2017-11-20
Abstract: The present invention relates to a microneedle array, which comprises: a support; and a plurality of microneedles which is formed to protrude at an upper part of the support and on which a solid formulation material is loaded, wherein a liquid formulation material is applied or dripped onto an area of the upper part the support in which the microneedles are not formed or when at least one hole is formed in the supporter, the liquid formulation material is discharged through a hole onto an area of the supporter in which the microneedles are not formed, and to a manufacturing method thereof.
Patent KR-20190058972-A (KR)
Inventor: BOK SANG SUN
IPC: G08B21/18
Filed: 2017-11-22
Abstract: The present invention relates to a method for controlling alarm of an electric range to sound alarm when emergency situation that a cooking vessel positioned on top of a top plate in an electric range moves or foreign matters occur on an upper surface of a top plate occurs. The method comprises the steps of: controlling a fuel intake driving unit according to a crater operation key signal to drive a fuel intake by a control unit; determining whether a cooking vessel positioned in the fuel intake is moved in response to a detection signal of a vessel movement detection unit by the control unit; and controlling an alarm generating unit to sound alarm the movement of the cooking vessel and stop the fuel intake when the movement of the cooking vessel is determined by the control unit.
Patent KR-20190061797-A (KR)
Title: An antenna and an electronic device comprising the antenna
Inventor: JEON SEUNG GIL
IPC: H01Q1/38
Filed: 2017-11-28
Abstract: An objective of the present invention is to reduce effects of a dielectric substance. According to various embodiments of the present invention, an electronic device comprises: a housing including a front surface, a rear surface facing an opposite direction of the front surface, and a side enclosing a space between the front surface and the rear surface, wherein the front surface is made of a dielectric substance having a first dielectric constant and the rear surface is made of a dielectric substance having a second dielectric constant; an array antenna which is arranged adjacent to the side, radiates a millimeter wave signal, and includes at least one antenna element; a communication circuit electrically connected to the at least one antenna array and configured to use the millimeter wave signal to communicate; and an electronic element separated from the at least one antenna array by a designated distance to allow a radiation pattern of the millimeter wave signal radiated from the at least one antenna array to have directivity towards the side. Other embodiments of the present invention are possible.
Patent KR-20190063853-A (KR)
Title: Method and apparatus for moving an input field
Inventor: MAENG DEOK YOUNG
IPC: G06F3/0482
Filed: 2017-11-30
Abstract: Provided is a method for moving an input field. According to one embodiment of the present invention, the method for moving an input field comprises the steps of: displaying a first input field with an input focus on a screen; receiving a touch gesture for a keypad adjacent area; and moving the input focus to a second input field in response to the input of the touch gesture.
Patent KR-20180101155-A (KR)
Inventor: IM SUNG GAP
IPC: C23C16/452
Filed: 2017-11-30
Abstract: The present invention relates to a polymer film for preventing bacterial infection and a use thereof. More specifically, the present invention relates to the antibacterial polymer film containing quaternary ammonium and a manufacturing method thereof. According to the present invention, the polymer film containing the quaternary ammonium is biocompatible and has a strong antibacterial activity. Moreover, since the polymer film can be coated regardless of a surface material, the antibacterial polymer film can be effectively applied to various kinds of medical devices and medical polymer scaffolds to effectively inhibit bacterial death and proliferation. Accordingly, the antibacterial polymer film can be effectively used to dramatically reduce the infection from medical device which frequently occurs worldwide.
Patent KR-20170136480-A (KR)
Inventor: ARAKI YUJI
IPC: C25D7/12
Filed: 2017-11-30
Abstract: The present invention provides an electroplating method capable of reducing time required for electroplating. A substrate including a through hole is sunk in a plating solution in a plating bath. A pair of anodes are arranged in the plating solution in the plating bath by facing each of the front surface and the back surface of the substrate in the plating solution. Pulsed currents are individually supplied between the front surface of the substrate and one of the anodes facing the front surface of the substrate and between the back surface of the substrate and the other among the anodes. So, multiple plating treatments are performed on the front surface and the back surface of the substrate for a predetermined period of time. The currents are supplied in a direction of facing plating currents in the plating treatments between the front surface of the substrate and the one among the anodes facing the front surface of the substrate and between the back surface of the substrate and the other among the anodes facing the back surface of the substrate. So, reverse electrolysis treatment is performed on the front surface and the back surface of the substrate between adjacent units during the plating treatments.
Patent KR-20190070481-A (KR)
Inventor: MOON GEUN HYEONG
IPC: B32B27/36
Filed: 2017-12-13
Abstract: An infrared blocking multilayer film according to an embodiment not only blocks infrared rays in a wider area, but also has a high blocking ratio in a near-infrared region, and thus has excellent heat energy blocking efficiency. Accordingly, the film can be applied as an infrared blocking film for a building, an automobile exterior glass, etc. to reduce the consumption of air conditioner in summer, or to prevent the loss of heat energy in winter, thereby saving energy.
Patent KR-20190072861-A (KR)
Title: Continuous supply device of coil insertion paper
Inventor: CHO YONG TAK
IPC: B21C47/34
Filed: 2017-12-18
Abstract: Disclosed is an apparatus for continuously supplying a release sheet, capable of continuously supplying the release sheet to a tension roll. According to one embodiment of the present invention, the apparatus for continuously supplying a release sheet comprises: an adhesive coating unit for coating an adhesive on previous and next release sheets; and a release sheet attachment unit including an release sheet guide part for closely attaching the previous and next release sheets on which the adhesive is coated, and an edge cutting part for removing the rear end of the attached release sheet. The adhesive coating unit comprises: a tank storing the adhesive therein; a nozzle head uniformly spreading the adhesive of the tank in the lateral direction of the release sheet; a pair of disposers connected to the nozzle head and having a felt surface formed therein and coated with an adhesive liquid; and a bonding brush elevated between the disposers and entering between the read end of the previous release sheet and the front end of the next release sheet, which face each other, to simultaneously coat the adhesive on both release sheets.
Patent KR-20190073683-A (KR)
Title: Dual Check Valve For Preventing Backflow
Inventor: KIM JEONG BEOM
IPC: F16K15/06
Filed: 2017-12-19
Abstract: The present invention relates to a dual check valve for preventing a backflow, which comprises: a valve body (10); an inflow pipe cover part (20) coupled to one side of the valve body (10) and including a cylindrical cover (22) and a fixing device (21) inserted into the cylindrical cover (22), wherein the fixing device (22) is inserted into the valve body (10); an outflow pipe cover part (30) coupled to the other side of the valve body (10) and including a cylindrical cover (32) and a fixing device (31) inserted into the cylinder cover (32), wherein the fixing device (31) is inserted into the valve body (10); and first and second valves (40, 50) and an adaptor (60) disposed in the valve body (10). According to the present invention, a check valve is formed doubly without obstructing a flow of fluid, thereby completely preventing a backflow.