baber/WOPTO huggingface dataset:
Patent KR-20180023804-A (KR)
Inventor: HELMICK DANIEL
IPC: G06F13/16
Filed: 2017-06-09
Abstract: Provided are an electrically-buffered non-volatile-dual in-line memory module (NV-DIMM) and a using method thereof. According to an embodiment of the present invention, a storage system comprises: a plurality of non-volatile memory devices; a controller in communication with the plurality of non-volatile memory devices; a plurality of data buffers in communication with the controller, and configured to store data transmitted between the controller and an input/output bus; and a command and address buffer configured to store commands and addresses transmitted from a host and, additionally to synchronize data flows into and out of the plurality of data buffers.
Patent KR-20180137944-A (KR)
Inventor: KIM SUNG YEON
IPC: H01B1/12
Filed: 2017-06-20
Abstract: The present invention relates to a polymer electrolyte membrane having excellent ion conductivity and mechanical strength, an electrochemical cell and a cell including the same, a composition for a polymer electrolyte membrane, and a method for manufacturing a polymer electrolyte membrane. The polymer electrolyte membrane comprises a sulfonic acid anion (-SO_3^-), ion-bonded with a bismuth cation.
Patent KR-20190000617-A (KR)
Inventor: NAM WAN SIK
IPC: D06F69/00
Filed: 2017-06-23
Abstract: The present invention relates to a clothes treating apparatus which comprises: a case having a treating chamber on which clothes are mounted formed therein; a steam unit for supplying steam to the treating chamber; a storage tank for storing water supplied to the steam unit; a valve unit arranged on a passage connecting the storage tank and the steam unit; a feed pump generating a driving force to transfer the water stored in the storage tank to the steam unit; and a control unit for controlling the steam unit and the feed pump. The valve unit opens or closes the passage by at least one of water and steam flowing in the passage.
Patent KR-20190003263-A (KR)
Inventor: CHON DAL YONG
IPC: G06F3/14
Filed: 2017-06-30
Abstract: The present invention relates to a method for reducing a dead zone in a visual field by rotating content together with a device after making stereoscopic content according to device rotation. To this end, the content is displayed after rotating and making a stereoscopic form by obtaining a rotation value and a modification value of content displayed in the device from a slope value obtained by a gyro sensor of the device after making a virtual line between a camera module of the device and an eye of a user.
Patent KR-20190004921-A (KR)
Title: Remote control method of Vehicle, and Vehicle and Mobile Communication Terminal therefor
Inventor: PARK YUN JOONG
IPC: H04W4/00
Filed: 2017-07-05
Abstract: The present invention relates to a remote control method of vehicle, and vehicle and a mobile communication terminal therefor. The remote control method comprises the following steps: when vehicle receiving remote control signal transmitted by mobile terminal, vehicle processes a remote control according to the remote control signal transmitted; when remote control process fails, the vehicle identifies information of vehicle state related to the failure of remote control process, transmits the remote control operation state request after alarming the vehicle state and pre-treating of the vehicle state, and performs the remote control after pre-treating a vehicle state related to the failure of remote control according to the remote control request signal received from the mobile terminal.
Patent KR-20190005282-A (KR)
Inventor: OH SEUNG HYUN
IPC: B23P19/08
Filed: 2017-07-05
Abstract: The present invention relates to a bolt and nut fastening device and, more particularly, to an automatic device for partial nut fastening with respect to a bolt. The bolt and nut fastening device according to the present invention includes a disk-shaped bolt rotation portion provided such that the body of a bolt is accommodated on the end side radially and equally distributed, a first rotating shaft portion provided in the form of a rotatable shaft extending downward from the center of the bolt rotation portion and vertically fixed to a bottom surface to be capable of performing free rotation, a first gear portion rotating while being provided below the first rotating shaft portion about the first rotating shaft portion, a second rotating shaft portion provided at a predetermined distance from the first rotating shaft portion in the form of a rotation shaft perpendicular to the bottom surface, a second gear portion rotating about the second rotating shaft portion and rotating the first gear portion in conjunction with the first gear portion, a nut rotation portion provided perpendicularly below with respect to one side end of the bolt rotation portion and rotating with a nut seated, and a first power unit provided below the second rotating shaft portion and provided with a motor rotating the second rotating shaft portion. The bolt and nut fastening device according to the present invention is capable of automatically fastening many bolts and nuts.
Patent KR-20190007185-A (KR)
Inventor: HYUN KANG HO
IPC: A01K89/00
Filed: 2017-07-12
Abstract: The present invention relates to a fishing reel having a grip protrusion. More specifically, when a fishing rod on which a fishing reel is mounted is grasped, the fishing rod can be strongly gripped with a stable grip. Particularly, to prevent the fishing rod from slipping and missing during casting, a grip protrusion protruding downward from a frame is included. The present invention relates to a fishing reel having a grip protrusion capable of grasping a user with his or her finger held on the grip protrusion.
Patent KR-20190009584-A (KR)
Inventor: CHO EUN AE
IPC: H01M8/1018
Filed: 2017-07-19
Abstract: A catalyst for a fuel cell according to an embodiment of the present invention includes a predetermined metal doped on a platinum-nickel (Pt-Ni) nanoparticle catalyst. The doped predetermined metal may be at least one selected from the group consisting of indium (In), gallium (Ga), tantalum oxide (TaO), ruthenium (Ru), zirconium (Zr), and gadolinium. According to the present invention, a catalyst for a fuel cell and a membrane-electrode assembly excellent in activity and durability against an oxygen reduction reaction can be provided.
Patent KR-20190014348-A (KR)
Inventor: PARK SANG YOON
IPC: F24F3/16
Filed: 2017-08-02
Abstract: The objective of the present invention is to provide an air treatment apparatus for a kitchen, which prevents smoke and harmful substances produced while cooking from being diffused on the indoors. The air treatment apparatus for a kitchen according to an embodiment of the present invention comprises: a body mounted on a range hood for a kitchen installed at an upper part of a cooking area, and provided with an air suction unit and an air discharge unit; an air blowing unit provided at the body, and discharging air through the air discharge unit; and an air purification filter provided within the body, and filtering the air introduced through the air suction unit. The air discharge unit generates air flow which prevents the air produced in the cooking area from leaking. Moreover, the air suction unit is configured towards a non-cooking area excluding the cooking area.
Patent KR-20190023498-A (KR)
Inventor: HAN SANG JUN
IPC: H04R3/00
Filed: 2017-08-29
Abstract: The feature of the present invention provides a door amplifier apparatus for amplifying an audio signal inputted from a head unit (210) and outputting the amplified audio signal to a door speaker (220) mounted on a vehicle door (310), and the door amplifier apparatus includes: a case (110) mounted between a door frame (311) and a door trim (312) of the vehicle door (310); an audio input unit (120) disposed inside the case (110) to receive an audio signal outputted from the head unit (210); an audio amplifying unit (130) disposed inside the case (110) to amplify the received audio signal into a predetermined output size; an audio output unit (140) disposed inside the case (110) to output the amplified audio signal to the door speaker (220); and a power supply unit (150) disposed inside the case (110) to receive battery power of the vehicle (300) and convert the battery power into driving power required for amplifying the audio signal and supplying the driving power.
Patent KR-20180032176-A (KR)
Inventor: HOSHIKAWA KEIGO
IPC: C30B29/22
Filed: 2017-09-07
Abstract: The present invention provides an apparatus for manufacturing lithium tantalate crystal of high quality by using a platinum-made crucible. The apparatus (10) for manufacturing lithium tantalate crystal of the present invention comprises: a main body (12); a tubular furnace body (14) disposed on the main body (12) and having heat resistance; a covering body (18) for covering the furnace body (14); a heat generator (20) disposed inside the furnace body (14); a crucible supporting shaft (24) penetrating the main body (12) to move up and down freely; and a crucible (30) disposed on the crucible supporting shaft (24) and heated by the heat generator (20). The apparatus of the present invention is an apparatus (10) for manufacturing lithium tantalate crystal which has vertical Bridgman furnace or coagulation furnace with a vertical temperature gradient, and has a crucible (30) which is a platinum-made crucible (30).
Patent KR-20190029059-A (KR)
Title: A tcam device and an operating method thereof
Inventor: KIM CHEOL
IPC: G11C15/00
Filed: 2017-09-11
Abstract: According to an embodiment of the present invention, a ternary content addressable memory (TCAM) device can comprise a memory cell. The memory cell is programmed to store cell data and can include a first resistor and a second resistor connected in series to a voltage- distribute search voltage according to search data. The limiter circuit can deliver distributed voltage provided at the input end to the output end, depending on the level of the distributed voltage. The discharge circuit can discharge a matching line indicating whether the stored cell data matches the search data according to the voltage at the output terminal of the limiter circuit.
Patent KR-20190030906-A (KR)
Title: Display device
Inventor: KANG GYU TAE
IPC: G02F1/1345
Filed: 2017-09-15
Abstract: The present specification relates to a display device, wherein the display device according to one embodiment of the present specification comprises: a substrate including a display region having a plurality of pixels and a non-display region adjacent to the display region; a plurality of power wirings provided in the display region for supplying power to the plurality of pixels; and a first power link wiring disposed in the non-display region and connected to the plurality of power wirings, wherein the first power link wiring includes at least one hole. Therefore, a path through which a power voltage is transferred to the power wiring adjacent to a second power link wiring among the plurality of power wirings in the first power link wiring can be increased to improve the uniformity of the amount of power voltage drop.
Patent KR-20190031392-A (KR)
Inventor: NAM HO CHOL
IPC: H01M50/569
Filed: 2017-09-15
Abstract: An object of the present invention is to provide a method capable of performing communication stage insulation processing without incurring any additional cost. A method for controlling a battery pack including one or more battery cells according to the present invention comprises: a state determining step of monitoring a voltage state of each battery cell to determine an overcharge or over-discharge state of the battery cells; and an over-discharge protection step performed when the battery cells are determined to be over-discharged in the state determination step. The over-discharge protection step comprises: an over-discharge determining signal output step of outputting an over-discharge determining signal to an analog front end (AFE) in order to cut off the flow of the discharge current; a communication control FET blocking step of blocking a communication control FET configured on a communication path between the battery pack and an external system; and disconnecting the discharge current from the battery cells to the external terminal.
Patent KR-20180038966-A (KR)
Inventor: KAWAKAMI MASAHIRO
IPC: H01L29/808
Filed: 2017-09-18
Abstract: A semiconductor device comprises an outside-of-well n-type region (6, 10), a p-type well region (12) surrounded by the outside-of-well n-type region, an inside-of-well n-type region (14) and a gate electrode (18). The outside-of-well n-type region (6, 10) includes an impurity low concentration region (10) in contact with the p-type well region (12), and an impurity high-concentration region (6) that is spaced apart from the p-type well region (12) by the impurity low concentration region (10). Even if on-resistance is lowered, a gate withstand voltage and a drain-source withstand voltage do not decrease.
Patent KR-20190032102-A (KR)
Title: How to check for document plagiarism by detecting replacing words and word reordering
Inventor: KIM PAN KOO
IPC: G06F16/00
Filed: 2017-09-19
Abstract: The present invention relates to a document plagiarism inspection method through word replacement and word sequence replacement. More specifically, provided is a document plagiarism inspection method through word replacement and word sequence replacement detection, which can inspect whether a document is plagiarized by detecting the sequence replacement which plagiarizes the document by replacing a word sequence.
Patent KR-20190033353-A (KR)
Title: Compressor and gas turbine comprising it
Inventor: CHOI JAE WOO
IPC: F01D25/12
Filed: 2017-09-21
Abstract: In a compressor according to the present invention, a cavity is formed within a compressor casing, and a connecting flow path is connected to allow compressed air flow to the cavity, thereby delivering part of the compressed air towards the side of a turbine so as to cool air within the turbine. The connecting flow path is surrounded by a cooling unit so as to cool the compressed air flowing in the connecting flow path. In the present invention, the temperature of the compressed air flowing towards the turbine side is further lowered before being supplied, such that the amount of the compressed air flowing towards the turbine side can be reduced. Therefore, compression efficiency is prevented from deteriorating after sending part of the compressed air to the turbine side, thereby improving efficiency of the entire gas turbine.
Patent KR-20190038975-A (KR)
Title: paul colui
Inventor: CHUNG BU IL
IPC: G06Q30/02
Filed: 2017-10-02
Abstract: Category code35, category code42, category code36, and code25 of a classification code include the following condition. Korean name (paul colui) or English name (paul colui) has purposes of profit making and other uses of multiple purposes of the following: a use name of a manufacturer for profit making purposes and a company name or a business name for sales purposes of profit making purposes (including product names, and names used for commercial trademarks). E.g. use of a name of detailed types (clothing, underwear, body ornamental accessories, household goods) and a name of a business name including text, pictures, and shapes meaning a business name (paul colui) for indication of trademarks and commercial text, pictures, shapes, and images for promotion of an image company.
Patent KR-20180040102-A (KR)
Inventor: CHOE JAE HOON
IPC: C07F1/02
Filed: 2017-10-11
Abstract: The present invention relates to a preparation method of a modified initiator. More specifically, the present invention provides the preparation method of a modified initiator and the modified initiator prepared thereby, wherein the preparation method comprising the step (S1) of making a compound represented by chemical formula 1 react with a compound represented by chemical formula 2, M-R^9. The definition of each substituent in formula 1 and 2 is as described in the description of the present invention. The preparation method according to the present invention has effects that the preparation method not only can prepare a modified initiator containing an inorganic filler and functional groups with excellent interaction when preparing the modified initiator, but also minimizes side reactions such that the modified initiator is obtained at a high conversion rate when preparing the modified initiator.
Patent KR-20180044803-A (KR)
Inventor: KAMIO TAKASHI
IPC: C23C16/455
Filed: 2017-10-13
Abstract: The present invention relates to a processing apparatus and a cover member. An object of the present invention is to suppress generation of particles at an outer edge unit of a stage arranged in a chamber. The present invention is the processing apparatus having the stage disposed in the chamber and the cover member provided in the outer edge unit of the stage and partitioning the chamber into a processing space above the stage and a bottom space below the stage. The cover member comprises: a first protrusion unit which is in surface contact with a surface of the stage; a second protrusion unit spaced apart from the first protrusion unit and in surface contact with the surface of the stage; and an exhaust path for exhausting gas from a buffer space formed by the cover member and the stage between the first protrusion unit and the second protrusion unit.
Patent KR-20190042215-A (KR)
Title: Secondary Battery Pouch-Type Case Having Gas Discharge Port
Inventor: HWANG SOO JI
IPC: H01M2/02
Filed: 2017-10-16
Abstract: The present invention relates to a secondary battery pouch-type battery case which stores an electrode assembly and is sealed by heat fusion. The battery case comprises: an upper case and a lower case which have at least one electrode assembly storage unit formed therein; a sealing unit formed on an outer periphery of the electrode assembly storage unit; and a venting unit located on an adjacent unit inside the sealing unit of the battery case. The venting unit is configured with a structure including an exhaust unit connected to the inside and the outside of the battery case and a cover unit covering an outside surface of the exhaust unit.
Patent KR-20180048320-A (KR)
Inventor: LUO HUPING
IPC: B01F3/08
Filed: 2017-10-20
Abstract: The present invention provides an integrated system to continuously inject a small amount of immiscible liquid. According to the present invention, the integrated system comprises: (a) an additive transfer system including a transfer drum supplying immiscible liquid stream to one or more hollow injection shafts; (b) a solvent flushing system including one or more additional addition lines transferring the immiscible liquid stream from the additive transfer system; and (c) an additive injection and mixing system including the one or more hollow injection shafts injecting the immiscible liquid stream into a bigger liquid stream. According to the present invention, the method comprises: (a) a step of supplying the immiscible liquid stream to the transfer drum; (b) a step of the solvent flushing system transferring the immiscible liquid stream to the hollow injection shaft from the additional transfer system, wherein the solvent flushing system injects a solvent into the one or more additive addition lines; and (c) a step of the additive injection and mixing system, which includes the hollow injection shafts, injecting the immiscible liquid stream into the bigger liquid stream.
Patent KR-20190045971-A (KR)
Inventor: BACK SEUNG GYUN
IPC: G02F1/13
Filed: 2017-10-25
Abstract: The present invention relates to a bonding machine and, more specifically, relates to a bonding machine capable of being applied to both a flat display and a curved display. To achieve the purpose, the bonding machine of the present invention includes: an upper mold and a lower mold located in the lower part of the upper mold. The upper mold includes: a flat upper mold including at least two first vacuum adsorption parts and a first upper cylinder connected to the first vacuum adsorption parts, and moving the first vacuum adsorption parts equidistantly; and a curved upper mold including at least two second vacuum adsorption parts located between the first vacuum adsorption parts and a second upper cylinder moving the second vacuum adsorption parts to make an end part of the second vacuum adsorption parts form a curved surface. The lower mold includes: a flat lower mold including at least two first placement parts and a first lower cylinder connected to the first placement parts, and moving the first placement parts equidistantly; and a curved lower mold including at least two second placement parts located between the first placement parts and a second upper cylinder moving the second placement parts to make an end part of the second placement parts form a curved surface.
Patent KR-20190052220-A (KR)
Inventor: KIM JIN HWAN
IPC: E04B2/20
Filed: 2017-11-08
Abstract: The present invention relates to a light heat insulation block including a heat insulation material such as polystyrene in a cement block or a concrete block. The light heat insulation block includes: a body including a space unit; and the heat insulation material formed in the space unit. The light heat insulation block can reduce the weight of the heat insulation block and can insulate heat. Also, the light heat insulation block can reduce construction periods.
Patent KR-20190052570-A (KR)
Inventor: KANG MYEONGSU
IPC: A61L9/14
Filed: 2017-11-08
Abstract: The present invention relates to a composition and a method for reducing malodor of sludge generated during a petrochemical process, wherein the method comprises the steps of (a) producing a malodor reducing agent using disused vegetable oil and natural substances and storing the same in a first place; (b) reducing the malodor of sludge by spraying the malodor reducing agent into the sludge collected into a second place; and (c) collecting the residual malodor in the second place into a third place and transferring surplus malodor reducing agents collected in the second place into the third place to reduce the malodor in the third place.
Patent KR-20190054316-A (KR)
Title: Bush Previous Processing Device Attached To Rotavator
Inventor: BYUN SANG TAE
IPC: A01B29/02
Filed: 2017-11-13
Abstract: The present invention relates to a rotavator-attachable type bush preprocessing device capable of preventing a phenomenon in which bush is wound on a tillage blade by pressing and gripping the bush toward the ground when performing tillage on the soil of a farmland with a rotavator. The present invention comprises: a tractor drawing a rotavator; a gripping roller arranged between rotavators connected to the tail of the tractor, and pressing and fixating bush positioned in front side of the rotavator; a coupling rod formed upwards from both end parts of the gripping roller; and a coupling tube connected and coupled with the coupling rod, and attached to the rotavator. The present invention comprises: a gripping unit which presses and fixates bush positioned in the front side of the rotavator; the coupling rod which is formed upwards from both end parts of the gripping unit; and a coupling tube which is connected and coupled with the coupling rod, and is attached to the rotavator. The gripping unit includes: a gripping roller coupled to a shaft to enable a free rotation; and a roller bracket shaft-coupled to both roller shafts of the gripping roller. The coupling rod includes a coupling device for coupling the coupling tube and the coupling rod.