baber/WOPTO huggingface dataset:
Patent KR-20180079720-A (KR)
Inventor: YOO KYUNG HOON
IPC: F24F13/14
Filed: 2017-01-02
Abstract: The present invention relates to a floor-mounted heat recovery ventilation device, and more particularly to a floor-mounted heat recovery ventilation device of a high efficiency that may prevent exterior wind and allows an efficient management. The present invention provides a floor-mounted heat recovery ventilation device including: a body part installed to be adjacent to an inner surface of a wall and having a ventilation unit having an exterior air hole, through which exterior air is suctioned and an exhaust hole, through which interior air is discharged; a damper part, one side of which is coupled to the ventilation unit; a conduit part, one side of which is coupled to an opposite side of the damper part and which passes through the wall; and a hood part provided adjacent to an outer surface of the wall and coupled to an opposite side of the conduit, and the amounts of air introduced and discharged through the exterior air hole and the exhaust hole are individually controlled.
Patent KR-20180080596-A (KR)
Inventor: KIM JU HAN
IPC: D01F9/12
Filed: 2017-01-04
Abstract: The present invention relates to a method for controlling strength of a carbon nanotube fiber aggregate. By adjusting a mole ratio of a supply source, it is possible to improve strength of the carbon nanotube fiber aggregate.
Patent KR-20180080632-A (KR)
Inventor: PARK SEUNG JIN
IPC: H03H7/38
Filed: 2017-01-04
Abstract: An apparatus for supplying power for generating plasma supplies a high frequency signal amplified to have energy to generate plasma, and comprises: a frequency generator to generate a signal having a frequency of the high frequency signal; a power amplifier to amplify power of the signal generated by the frequency generator to supply the amplified signal to an output terminal of the apparatus for supplying power; a voltage/current sensor to detect a voltage and a current of the high frequency signal outputted by the power amplifier and a phase difference between the voltage and the current; a variable impedance element unit which is connected between the power amplifier and the output terminal, and includes a plurality of variable passive elements; and an impedance adjuster to derive impedance of a load connected to the output terminal based on the voltage, the current, and the phase difference detected by the voltage/current sensor, and adjust impedance of the variable passive elements based on the impedance of the load.
Patent KR-20180084383-A (KR)
Inventor: ROH JIN HO
IPC: B64C3/44
Filed: 2017-01-17
Abstract: Disclosed is a shape memory morphing member using a kirigami pattern, capable of morphing a shape without help of a separate mechanical operator. According to the present invention, the shape memory morphing member using a kirigami pattern comprises: an upper shape memory polymer (SMP) skin layer; a lower SMP skin layer disposed on the lower side of the upper SMP skin layer; and a core having the kirigami pattern structure formed in longitudinal and lateral directions of a morphing material, and interposed between the upper and lower SMP skin layers. The first and second SMP skin layers have restoration force to be restored to an initial shape and degree of freedom of deformation corresponding to external force combined with the restoration force in a first state, which is a higher temperature than a predetermined temperature, and maintains a shape of the upper and lower SMP skin layers before being changed into a second state in the second state, which is a lower temperature than the predetermined temperature.
Patent KR-20180062311-A (KR)
Inventor: MOON SANG IN
IPC: B21D45/02
Filed: 2017-01-25
Abstract: An objective of the present invention is to provide an automatic pipe supply apparatus which accurately positions a pipe selected among a plurality of loaded pipes on a pipe fixing unit to fix the pipe to improve quality of a pipe forming product. According to embodiments of the present invention, the automatic pipe supply apparatus comprises: a pipe loading unit on which a plurality of pipes are loaded to be supported; a pipe transport unit which is arranged on a pipe transport line, has a seating unit on which a pipe selected among the plurality of loaded pipes in the pipe loading unit is supplied to be supported, and guides transport of the pipe; a pipe fixing unit to fix a pipe supplied from the pipe transport unit; a pipe forming unit which is arranged on one side of the pipe fixing unit, and forms the pipe fixed on the pipe fixing unit in accordance with a preset program; and a pipe discharge unit having a discharge rod to discharge a formed pipe to a discharge position. The pipe loading unit includes an inclined surface which supports a state where a plurality of pipes are loaded in multiple levels, and is inclined to supply the plurality of pipes to the pipe transport unit in an order in which the plurality of pipes are selected.
Patent KR-20180090435-A (KR)
Inventor: KIM SEO HEE
IPC: A23F5/46
Filed: 2017-02-03
Abstract: Chocolate syrup is added on whipped cream of ice-containing coffee to make taste sweet.
Patent KR-20170032889-A (KR)
Title: Antiviral composition comprising cis―cyclo(L―Leu―L―Pro)and methods of preparation thereof
Inventor: KANG SA OUK
IPC: A01N43/36
Filed: 2017-02-06
Abstract: The present invention relates to an antibacterial composition or agricultural chemical composition comprising cis-cyclo(L-leucine-L-proline) as an active ingredient and having an antibacterial activity specific to bacteria of Streptococcus or Shigella, and a method for preparing the same. The antibacterial composition according to the present invention shows an excellent antibacterial activity against Streptococcus or Shigella and thus can be applied to various industrial fields requiring elimination and prevention of bacteria of Streptococcus or Shigella. Particularly, since the antibacterial composition shows such an antibacterial activity even in a small amount, it shows high cost-efficiency. In addition, the present invention provides an antiviral composition comprising cis-cyclo(L-leucine-L-proline) or cis-cyclo(L-phenylalanine-L-proline).
Patent KR-20180091603-A (KR)
Title: 바이오폴리머를 이용한 프로바이오틱스 분말조성물 및 이의 제조방법
Inventor: CHUNG DONG HWA
IPC: A23L33/10
Filed: 2017-02-07
Abstract: 본 발명은, 유산균 배양액 및 바이오폴리머를 포함하는 프로바이오틱스 분말조성물 및 이의 제조방법에 관한 것으로, 본 발명에 따른 프로바이오틱스 분말 조성물은 발효물의 점착성이 제거되어짐으로 인해 싸이클론 입구에 막힘(blocking) 현상이 방지되고, 분말 회수율은 현저히 개선되고 뿐만 아니라, 분무건조 중 싸이클론의 내부온도의 상승으로 인한 프로바이오틱스의 생존율이 낮아지는 문제도 해결된다.
Patent KR-20180096925-A (KR)
Title: EGR Valve
Inventor: PARK JUN YOUNG
IPC: F02M26/53
Filed: 2017-02-22
Abstract: The present invention relates to a valve, and more specifically, relates to an electronic exhaust gas recirculation (EGR) valve which can be particularly adapted to an exhaust gas recirculation system of an automobile. The present invention has an effect of solving a problem of poor durability because a gear base is made of a metal material rather than a conventional plastic structure and is formed through insert injection of gear teeth.
Patent KR-20180096983-A (KR)
Title: Functionalized metal oxide nan0paticle and lithium-sulfur battery comprising the same
Inventor: CHO WON IL
IPC: H01M4/1395
Filed: 2017-02-22
Abstract: The present invention relates to functionalized metal oxide nanoparticles having a lithium terminal group, which are sulfonated metal oxide nanoparticles. Therefore, a negative electrode which introduces metal oxide nanoparticles which have a lithium terminal group and are sulfonated, as a protective layer, is restricted to access a negative electrode of a lithium metal since lithium polysulfides are electrostatically repulsive by a sulfonated group charged to a negative electrode (-) on a surface, lowers interfacial resistance due to lithium fixed to the sulfonated group, suppresses dendrite to be grown in the negative electrode of the lithium metal to cause boring in a separation membrane, and allows the protective layer to be positioned on the surface of the lithium metal to serve as a stable artificial solid electrolyte interface (SEI) layer for reducing impedance for a charge transfer reaction, thereby increasing a cooling efficiency of the lithium-sulfur battery, and improving electrochemical properties such as charge/discharge capacity, lifetime, and rate-determination.
Patent KR-20170031111-A (KR)
Inventor: PARK CHUN BONG
IPC: F23B40/02
Filed: 2017-02-27
Abstract: The present invention relates to a fuel supply system in a rotary incinerator system for a power plant using waste, and more specifically, to a fuel supply system installed in a rotary incinerator system for a power plant using vehicle or wood waste. The present invention provides a fuel supply system installed in a rotary incinerator system for a power plant using vehicle or wood waste including a combustion plate (100), a solid fuel insertion hole (200), an ignition device (400), an air supply device (500), an exhaust gas discharging unit (600), and a casing (1000), and comprising a solid fuel insertion apparatus, a fuel insertion unit (210), a fuel supply/storage unit (220), a fuel supply control unit (230), a rotary motor unit (240), a temperature sensor unit (250), and a control unit (260). Moreover, the fuel supply control unit (230) comprises a rotation control unit (231) and a rotary shaft (23). Moreover, the rotation control unit (231) is connected to the rotary motor unit (240) and the torque of the rotary motor unit is transferred to the rotation control unit (231) to control supply of fuel.
Patent KR-20180101804-A (KR)
Inventor: KIM MOON SOO
IPC: G09B29/00
Filed: 2017-03-06
Abstract: The present invention relates to a right-to-light analysis plate based on a cadastral map. The purpose of the present invention is related to automatically display right-to-light boundary lines on each floor in a planned construction site in the cadastral map by simply matching reference lines with the display lines of the planned construction site displayed in the cadastral map and being stacked on the cadastral map to execute a right-to-light analysis operation on the planned construction site quickly and conveniently. The right-to-light analysis plate is a flat plate with a transparent window and is used to analyze the information related to right-to-light for each one of four or more floors by being stacked on the cadastral map. The transparent window includes: the reference lines being straight lines; fourth-floor right-to-light display lines which are displayed and are parallel to the reference lines while being spaced apart from the reference lines by a predetermined distance; and fifth-floor right-to-light display lines being parallel to the fourth-floor right-to-light display lines while being spaced apart from the fourth-floor right-to-light display lines by a predetermined distance.
Patent KR-20170113103-A (KR)
Inventor: KURODA YUU
IPC: B65H75/44
Filed: 2017-03-10
Abstract: 의복의 사이즈를 적은 조정 조작으로 효율적으로 폭넓게 조정할 수 있는 웨어 사이즈 조정 기구 및 당해 조정 기구를 구비하는 의복을 제공한다. 
본 발명의 웨어 사이즈 조정 기구(10)는, 의복 소재(2A, 3)에 고정 부착되는 권취기(12)와, 권취기(12)에 권취되는 긴 부재(14)와, 권취기(12)의 일방측에서 의복 소재의 제1 신축 영역(20)을 규정하는 제1 보유 지지부(16)와, 권취기(12)의 타방측에서 의복 소재의 제2 신축 영역(22)을 규정하는 제2 보유 지지부(18)를 구비한다.  제1 신축 영역(20)에서는 긴 부재(14)가 제1 보유 지지부(16)와 권취기(12) 사이에서 걸쳐지고, 제2 신축 영역(22)에서는 긴 부재(14)가 제2 보유 지지부(18)와 권취기(12) 사이에서 걸쳐지지 않는다.
Patent KR-20180104945-A (KR)
Inventor: YOO HONG HEE
IPC: G06F17/50
Filed: 2017-03-14
Abstract: The present invention discloses a device and a method for efficiently and accurately analyzing behavior of a beam by improving the accuracy of curvature of the beam by using slope information of the beam. According to an embodiment of the present invention, the device for analyzing behavior of a beam comprises a receiving part receiving beam information which is information on a cantilever beam and external force information which is information on an external force applied to the beam; a generating part generating a plurality of equations of motion representing a relationship between a position change amount at an arbitrary position on the beam and a slope change amount of the beam based on the beam information and the external force information; and an analyzing part analyzing the behavior of the beam by using the plurality of equations of motion.
Patent KR-20170113237-A (KR)
Inventor: MATSUHISA HIDEKI
IPC: C08J5/18
Filed: 2017-03-24
Abstract: [과제] 폴리비닐알코올계 필름의 벤 자국이나 주름의 발생을 저감한 편광 필름의 제조 방법을 제공한다.  
[해결수단] 폴리비닐알코올계 필름에 팽윤 처리와 염색 처리를 순차 행하여 편광 필름을 제조하는 방법으로서, 팽윤 처리는, 폴리비닐알코올계 필름을 연신하면서 n개(n은 자연수)의 팽윤조에 순차 통과시킴으로써 행해지고, 팽윤 처리에 있어서, 폴리비닐알코올계 필름의 초기 폭을 W, n번째의 팽윤조를 나올 때의 폴리비닐알코올계 필름의 최종 폭을 X, 모든 팽윤조에서의 적산 연신 배율을 A로 했을 때, -0.14≤(W-X)/W/A≤0.05를 만족한다.
Patent KR-20180110512-A (KR)
Title: Synthesis method of silicon composite and anodes for li-ion battery and li-ion battery having the same
Inventor: KANG BYOUNG WOO
IPC: H01M4/485
Filed: 2017-03-29
Abstract: The present invention relates to a method for synthesizing a silicon composite, a negative electrode, and a lithium secondary battery including the negative electrode. According to an embodiment of the present invention, provided is a method for synthesizing a silicon composite, comprising the following steps: (a) preparing a precursor mixture composed of a silicon precursor and a metal compound; and (b) heating the precursor mixture to synthesize the silicon composite composed of Si, SiO_x(0<x<=2), Me_ySi_zO(Me refers to alkali metal containing Li or Na or alkali earth metal, and 0<y<=2, 0<z<=2) According to the present invention, it is possible to simplify processes and reduce production costs.
Patent KR-20180111396-A (KR)
Title: The virtual mapping method for touch control of a mobile device by a keyboard
Inventor: SHIN DOO IL
IPC: G06F3/0482
Filed: 2017-04-02
Abstract: The present invention relates to a method for controlling a screen touch and a mouse of a terminal equipped with a touch screen with a keyboard. The method automatically generates a virtual identification area such as a distinguishable specific image or text that is mapped to a key pressed on a keyboard in a specific area of a screen of a mobile terminal with a key value received from the keyboard in the mobile terminal. When the key is pressed on the keyboard and a touch or mouse control event at one coordinate within the mapped virtual identification area is generated, the method can more easily map and control the touch or mouse of the mobile terminal with the keyboard and further extend and conveniently control the touch or mouse control of the mobile terminal connected to the keyboard.
Patent KR-20180113849-A (KR)
Inventor: PARK IL NAM
IPC: G06F17/27
Filed: 2017-04-07
Abstract: The present invention relates to a method for generating a semantic error correction rule of an error correction system operating by at least one processor. The method includes a step of extracting error data pairs from mass data, a step of generating a semantic error correction rule including correction content to be corrected when a context is detected based on a correction target where a semantic error occurs, the context, a direction of searching the context for from the correction target, and correction content for correcting the correction target if the context is detected, and a step of storing the semantic error correction rule in a semantic error rule dictionary. The error data pairs are data pairs having the same length in the left and right context but different lengths of phonemes. It is possible to efficiently search for semantic error rules.
Patent KR-20180115830-A (KR)
Inventor: I BANG GYU
IPC: B41F15/18
Filed: 2017-04-13
Abstract: According to an embodiment of the present invention, an automatic position control device comprises: a screen having a pattern for printing; and a printing table having a loading plate disposed to be moved in a lower portion of the screen and where an object to be printed is loaded on an upper surface thereof and having a position control unit controlling a position of the loading plate. The position control unit linearly moves the loading plate in a first direction or a second direction which is the transverse direction of the first direction through automatic control or rotates the loading plate in the horizontal direction in order to control a position of the loading plate.
Patent KR-20180115529-A (KR)
Inventor: AHN JOUNG GEUN
IPC: A47J31/44
Filed: 2017-04-13
Abstract: The present invention relates to a blender having a tumbler, and more specifically, to a blender having a tumbler, which allows the tumbler to be separated therefrom and to be conveniently carried on a person after pulverizing food materials contained inside the tumbler. The blender having a tumbler comprises: a tumbler which includes a receiving part therein to receive food materials; a blade which is disposed inside the tumbler to pulverize the food materials received in the receiving part by rotation; and a driving body which allows a lower part of the tumbler to be detachably joined to an upper part thereof, and rotates the blade. In particular, the tumbler is formed by a container body which includes a receiving part therein and has an open upper part; and a cover member which is joined to the upper part of the container body to open/close the receiving part. In particular, the container body is formed by an upper container which is in a hollow shape with open upper and lower parts; a first lower container which is detachably joined to the lower part of the upper container; and a second lower container which is detachably joined to the lower part of the upper container and has the blade rotatably joined therein. In particular, the first lower container and the second lower container can be selectively joined to the lower part of the upper container, and the first lower container or the second lower container can be detachably joined to the upper part of the driving body.
Patent KR-20170128081-A (KR)
Inventor: SHIRAI TAKAYUKI
IPC: C30B29/36
Filed: 2017-04-14
Abstract: Provided is a low-resistance p-type SiC single crystal which does not contain an inclusion. Provided is a method for producing a SiC single crystal, as a production method of a SiC single crystal in which a SiC seed crystal substrate is brought into contact with a SiC solution having a temperature gradient in which the temperature is lowered from the inside to the surface so as to grow the SiC single crystal, in which the SiC solution comprises Si, Cr, Al, and B, wherein Al is contained in the SiC solution in an amount of 10 at% or more based on the total amount of Si, Cr, Al, and B, and B is contained in the Si-C solution in an amount exceeding 0.00 at% and not more than 1.00 at% based on the total amount of Si, Cr, Al, and B.
Patent KR-20180117010-A (KR)
Inventor: LEE JUNG IN
IPC: H05K3/10
Filed: 2017-04-18
Abstract: The present invention relates to a printed circuit board manufacturing method using a method of joining insulation wires used when manufacturing a circuit portion requiring high insulation in a PCB by replacing the circuit portion with separate insulation wires. The present invention separately distinguishes a circuit requiring high insulation and high reliability when designing and manufacturing a PCB to use SMT or welding methods during base circuit board work to attach insulation wires. A stacking process is performed on an inner layer-formed board with joined insulation wires and an inner layer work part with a general circuit by a hot press method which is a conventional MLB PCB manufacturing method to allow the use of safe electronic parts from which risk elements in conventional PCBs such as a short or cross tall noise are removed, even if high-voltage or high-current electricity flows in PCBs.
Patent KR-20180121109-A (KR)
Inventor: YOO JUNG WOOK
IPC: H04L12/40
Filed: 2017-04-28
Abstract: Disclosed is a controller area network (CAN) communication device for a vehicle. The CAN communication device for a vehicle provided by the present invention includes: a CAN communication bus commonly connected with controllers by having a CAN high conducting wire, a CAN low conducting wire, and a CAN spare conducting wire; a switching unit delivering a signal through the CAN communication bus by selectively switching the CAN high conducting wire, CAN low conducting wire, and CAN spare conducting wire of the CAN communication bus; and a switching control unit sensing the error of the CAN high conducting wire and the error of the CAN low conducting wire, and controlling the switching unit according to the sensing result. One end of the switching unit is connected to a CAN PHY device of the controller and the other end of the switching unit is connected to the CAN communication bus. The switching unit connects the CAN spare conducting wire with the CAN PHY device if any one between the CAN high conducting wire and the CAN low conducting wire is in an error state. The switching unit: connects each CAN PHY device with the CAN low conducting wire and the CAN spare conducting wire when an error is generated in the CAN high conducting wire; and connects each CAN PHY device with the CAN high conducting wire and the CAN spare conducting wire when an error is generated in the CAN low conducting wire. The CAN communication device for a vehicle is able to maintain communication even if an error is generated on a transmission line in a vehicle.
Patent KR-20170055946-A (KR)
Title: Card
Inventor: KIM JAE HYUNG
IPC: G06K19/077
Filed: 2017-05-12
Abstract: According to the present invention, a card comprises: an upper coating medium unit formed from transparent materials; an upper insulating medium unit provided inside the upper coating medium unit; a lower insulating medium unit which is bonded to the upper insulating medium unit; a chip having an integrated circuit (IC) chip, inserted between the upper insulating medium unit and the lower insulating medium unit, or a storage module; and an antenna unit which transmits and receives a wireless frequency signal. The card confirms a signal value containing at least one among a seed value generated from the wireless frequency signal, received from an adjacent terminal through the antenna unit, through the terminal, and a seed value stored in the terminal, and generates a dynamically-generated value by using one or more seeds containing the confirmed signal value.
Patent KR-20180125228-A (KR)
Title: Method for Generating Source Code Which Prevents Web Scraping
Inventor: LEE JOON HYUNG
IPC: G06F21/50
Filed: 2017-05-15
Abstract: The present invention relates to a method for generating a webpage source code to prevent web scraping. The method comprises: a first step of loading a webpage code, wherein data to be protected includes a first element which is a text child element; and a second step of inserting a regularity elimination code for eliminating regularity of a webpage including the first element into the webpage code.
Patent KR-20180125250-A (KR)
Title: Method of inspecting ejector pins
Inventor: KIM CHANG JIN
IPC: H01L21/68
Filed: 2017-05-15
Abstract: Disclosed is a method for inspecting an ejector pin for inspecting an arrangement state of the ejector pin selectively mounted on a part of upper through holes of a die ejector for separating a die from a dicing tape corresponding to the size of the die. The method comprises following steps of: preparing an initial map image showing upper through holes of the die ejector; displaying virtual ejector pins on a portion of the through holes of the initial map image to generate a pin map; imaging an upper portion of the die ejector on which the ejector pins are mounted to obtain an inspection image; and comparing the pin map with the inspection image to inspect whether the ejector pins mounted on the die ejector are correctly arranged.