baber/WOPTO huggingface dataset:
Patent KR-20190026174-A (KR)
Inventor: YOO JIN HO
IPC: H02K15/14
Filed: 2017-09-04
Abstract: The present invention provides a motor housing cooling apparatus comprising: a cylinder housing body having an accommodation space in which a motor is accommodated; a motor housing including a cover closing the housing body; and a cooling pipe installed on an outer circumferential surface of the housing body and of which a cooling fluid flows in the inside. According to the present invention, a refrigerant is leak-free, and a thermal cross torque phenomenon can be prevented, so cooling performance can be maintained and increased. Also, unlike a conventional method which includes a component related to additional post-processing and sealing after conventional die-casting and has a complicated process for a sealing work and the like and a high manufacturing cost due to the sealing work, the motor housing cooling apparatus is insert-injected to a metal mold after processing an extruded pipe, so manufacturing time and costs can be reduced and productivity can be increased.
Patent KR-20190028086-A (KR)
Inventor: KWON HYEOK JUN
IPC: F02D41/22
Filed: 2017-09-08
Abstract: The present invention relates to a control method for starting a vehicle in case of a cam shaft position sensor failure. In the present invention, fuel injection and ignition are performed for an engine start. When the battery voltage of a vehicle has risen above a predetermined value, it is determined that fuel injection and ignition are performed in normalcy. Therefore, even when a failure has occurred in a cam shaft position sensor, stability in determining an engine restart and an engine start is guaranteed.
Patent KR-20190028936-A (KR)
Title: Method for treating seawater desalination concentrates using pH control
Inventor: BANG JUN HWAN
IPC: C02F1/66
Filed: 2017-09-11
Abstract: An objective of the present invention is to treat a concentrate produced in a seawater desalination process in an eco-friendly manner. Since cations such as calcium, magnesium, and sodium are included in a seawater desalination concentrate at a very high concentration, environmental problems can be caused if the seawater desalination concentrate is released. The present invention separates a concentrate into a concentrate including sodium as a monovalent cation and a concentrate including divalent cations from each other, and then performs individual processes on the separated concentrates. Sodium is removed by settling in a sodium bicarbonate form by supplying carbon dioxide and ammonia. Calcium and magnesium are separated from each other and then are removed by settling as calcium carbonate and magnesium carbonate by injecting carbon dioxide. A metal ion concentration in a desalination concentrate can be reduced to 10,000 ppm or lower by such processes. Additionally, air pollution can be prevented by removing carbon dioxide of exhaust gas produced in a desalination plant.
Patent KR-20190029030-A (KR)
Title: Method for laser weding of different metals with optimization of welding condition by using intermetallic compound analysis
Inventor: LEE JIN SOO
IPC: B23K26/21
Filed: 2017-09-11
Abstract: Disclosed is a method capable of optimizing laser welding of different kinds of metals by using a quantitative analysis of a binding structure of an intermetallic compound generated from a laser welding portion. The method comprises a step for optimizing welding conditions by measuring content of an intermetallic compound generated at a laser welding portion of different kinds of metals, and by calculating a ratio of a molten area of each of the different kinds of metals and controlling the same with a predetermined value.
Patent KR-20190031677-A (KR)
Title: a mudfish paste
Inventor: RYU GA EUL
IPC: A23L17/00
Filed: 2017-09-18
Abstract: Mudfish are processed through a method for solving the conventional problem of bones which are too strong to chew, and thus, mudfish which are not very familiar to people are able to be easily provided in various forms such as mudfish bar, mudfish cake, and the like, and also, a new taste of mudfish is able to be realized.
Patent KR-20190031785-A (KR)
Title: Speech signal recognition system recognizing speech signal of a plurality of users by using personalization layer corresponding to each of the plurality of users
Inventor: MUN MIN YOUNG
IPC: G10L15/06
Filed: 2017-09-18
Abstract: A voice signal recognition system may minimize the difference in voice recognition performance between users using personalized layers stored for each device and learning the utterance characteristics of a user. Since personalized layers are not stored in a voice signal recognition server to which devices are connected, costs of creating and storing the personalized layers corresponding to each of the multiple users using the voice signal recognition system may be reduced.
Patent KR-20170118633-A (KR)
Title: 클라우딘 3 및 4에 대한 단일클론항체 및 그의 용도
Inventor: SHIN YOUNG KEY
IPC: A61K39/395
Filed: 2017-09-20
Abstract: 본 발명은 암 예방 또는 치료에 이용될 수 있는 클라우딘(Caludin) 3 및 4에 대한 항체에 관한 것이다.   본 발명의 항체는 암 세포(특히, 난소암 세포)에서 과발현되는 클라우딘 3 및 4에 특이적으로 결합하는 항체로서, 기존의 클라우딘 3 또는 4 타겟 항체들의 CDR 서열과 비교하여 상동성이 매우 낮아, 그 서열의 독특함이 있다.   본 발명의 항체는 암세포를 살상시켜 암(특히, 난소암)의 예방 또는 치료에 매우 유효하다.
Patent KR-20190036779-A (KR)
Title: Method and system for secure firmware update
Inventor: CHO JIN SUNG
IPC: H04L12/24
Filed: 2017-09-28
Abstract: The present invention relates to a method for updating security firmware, capable of improving security. According to the present invention, the method for updating security firmware comprises the steps of: allowing a firmware updater to transmit first authentication information of new firmware to a device processor; allowing the device processor to generate a PIN code with the first authentication information and include the PIC code in the first authentication information so as to generate second authentication information; transmitting the second authentication information to a security module; allowing the security module to verify the second authentication information received from the device processor and update current authentication information previously stored in the security module with the second authentication information when verification is completed; transmitting a verification result of the second authentication information to the firmware updater when update is completed; and allowing the firmware updater to determine firmware update depending on the verification result.
Patent KR-20190042923-A (KR)
Title: Automatic Extracorporeal Shock Waves
Inventor: LEE JUNG HOON
IPC: A61H23/02
Filed: 2017-10-17
Abstract: The present invention relates to an extracorporeal shock wave apparatus capable of making a shock pressing unit contact with a pain part by attaching an adsorption band to surroundings of the pain part such that an operator does not need to artificially fix a state of applying shock to pain skin. The extracorporeal shock wave apparatus comprises a shocking device and a fixing device. The shocking device includes: a handle positioned in one side of a body for forming shock vibration force by power; a shocking rod positioned in the other side of the body to come into contact with the pain part; and a pressure piece maintaining a pain part touching state between the handle and the shocking rod. The fixing device includes a vacuum rod which adsorbs the pain part and a combining rod which is combined with the pressing piece of the shocking rod. The present invention can accurately touch the shocking device to the pain part and continuously maintain the position, thereby providing stable treatment to a patient.
Patent KR-20190042950-A (KR)
Title: Method for Heat Treatment of Cast Iron Cam Shaft mounting in Combustion Engine
Inventor: CHOI JONG IL
IPC: C22C37/06
Filed: 2017-10-17
Abstract: The present invention relates to a cast iron cam shaft provided in an internal combustion engine to selectively open and close a valve of a cylinder, which comprises: a high temperature heating step for heating the cam shaft at 900-1200°C for 30-120 minutes in a state of being accommodated in a first heater; a constant temperature maintaining step of heating the cam shaft at 200-320°C for 30-120 minutes after being quenched in a second heater to complete transformation; and a cooling step of cooling the cam shaft at 10-50°C for 1-60 minutes. Therefore, after the cast iron cam shaft is heated to a temperature equal to or higher than a transformation point and then cooled through constant temperature heat treatment to form a martensite structure and a bainite structure, thereby improving processability in addition to hardness and tensile strength of the cam shaft.
Patent KR-20190044823-A (KR)
Inventor: YU HEONG JUN
IPC: A61K31/047
Filed: 2017-10-23
Abstract: Disclosed is a composition for alleviating chronic musculoskeletal diseases that exerts an effect on chronic diseases and degenerative diseases of a musculoskeletal system. The composition for alleviating chronic musculoskeletal diseases according to the present invention contains Coix lacryma-jobi var.mayuen, xylitol, vitamin C, manuka honey, Boswellia serrata, myrrh, and Propolis in a powder, a liquid, or an extract form.
Patent KR-20190048339-A (KR)
Inventor: CHAE SUNG UK
IPC: A61K8/34
Filed: 2017-10-31
Abstract: The present invention relates to a skin moisturizing composition containing a phloroglucinol or a salt thereof as an active ingredient. The phloroglucinol according to the present invention suppresses transepidermal water loss in skin damaged by ultraviolet irradiation and increases the mRNA expression of factors related to moisturization, thus improving skin barrier damage caused by ultraviolet irradiation, and thus has been found to have a skin moisturizing effect.
Patent KR-20190053428-A (KR)
Title: DIFFERENTIAL ABSORPTION LiDAR FOR VEHICLE USING CMOS
Inventor: DONGWOO KWON
IPC: G01S17/88
Filed: 2017-11-10
Abstract: The present invention relates to a differential absorption lidar device for a vehicle using a CMOS image sensor. According to the present invention, the differential absorption lidar device for a vehicle measures concentration of a pollutant by measuring intensity of laser light sources absorbed in the CMOS image sensor by back scattering by emitting laser light sources of different wavelengths into the air. According to the present invention, as a laser beam of various wavelengths can be measured with a single CMOS image sensor, it is possible to constitute a differential absorption lidar device at low costs and low power compared to the prior art.
Patent KR-20190056697-A (KR)
Inventor: CHANG JI SOO
IPC: H04N21/472
Filed: 2017-11-17
Abstract: The present invention relates to a content service apparatus and an operation method thereof which can promote a pay per view (PPV) increase through a content supply and demand method based on a subscriber need by registering specific content as new content according to a registration efficiency determining result for the specific content failed in being searched by a subscriber in association with an IPTV service.
Patent KR-20190063647-A (KR)
Title: Liquid Crystal Display Device And Method Of Fabricating The Same
Inventor: LEE SANG WOOK
IPC: G02F1/1337
Filed: 2017-11-30
Abstract: The present invention provides a liquid crystal display device comprising: first and second substrates facing each other and spaced apart from each other; a thin film transistor disposed on an inner surface of the first substrate; a planarization layer disposed on the thin film transistor; a guide spacer disposed on the planarization layer and having a hollow hole therein; a first alignment layer disposed on the guide spacer; a first column spacer disposed on an inner surface of the second substrate and inserted into the hollow hole of the guide spacer; a second alignment layer disposed below the first column spacer; and a liquid crystal layer disposed between the first and second alignment layers.
Patent KR-20190063923-A (KR)
Title: Organic compounds, organic light emitting diode and orgnic light emitting device having the compounds
Inventor: YOON KYUNG JIN
IPC: C07D241/36
Filed: 2017-11-30
Abstract: The present invention relates to an organic compound having a dibenzophenazine moiety connected to a hetero-aromatic moiety via a linker. The organic compound has a hetero-aromatic moiety with desirable n-type properties and thus minimizes exciton quenching due to an interaction between a triplet exciton of a dopant and a hole-polaron formed in proximity. Accordingly, the organic compound may prevent the service lifetime of a light-emitting diode device from decreasing due to electro oxidation and photo oxidation. Further, the organic compound due to a dibenzophenazine moiety with a stable structure, has excellent thermal stability; and does not suffer a decrease in energy band gap and triplet excited state energy level (T_1), thereby improving luminance efficiency. Thus, the organic compound may be used in combination with, for example, a delayed fluorescence dopant emitting a blue light, to be used as a host of a light-emitting material layer. The organic compound may be applied to an organic light-emitting diode, an organic light-emitting device, and the like, to improve luminance efficiency and device lifetime thereof.
Patent KR-20190067545-A (KR)
Title: Method for controlling depth of objects in mirror display system
Inventor: KIM DO HYOUNG
IPC: H04N13/20
Filed: 2017-12-07
Abstract: A mirror display system is disclosed. The mirror display system comprises: a sensor module; a mirror display including an optical mirror and a display; and at least one control circuit which is electrically connected to the sensor module and the mirror display. The at least one control circuit can be set to: determine a first angle value indicating a direction of the line of sight of a user reflected on the optical mirror, through the sensor module; determine a distance value between a subject reflected on the optical mirror and the mirror display through the sensor module; determine a depth value of the subject on the mirror display based on the first angle value and the distance value; and display an object having a depth value corresponding to the depth value of the subject, through the display. Visual environment in which the perspective of the mirror image matches the perspective of the object can be provided to the user.
Patent KR-20190068955-A (KR)
Title: Device for flight simulating of unmanned aerial vehicle, and system for flight simulating of unmanned aerial vehicle using thereof
Inventor: GYEYOUNG KIM
IPC: G09B9/48
Filed: 2017-12-11
Abstract: Provided are a flight simulation device of an unmanned aerial vehicle and a flight simulation system of an unmanned aerial vehicle using the same. The flight simulation device of an unmanned aerial vehicle according to the present invention receives flight log information generated by a steering apparatus for remotely controlling an unmanned aerial vehicle, and simulates the flight log information to display a flight path in a three-dimensional virtual space reflecting a specific feature. The flight simulation device also displays a modified flight path reflecting an avoidance path when a particular feature is located on the flight path, and automatically modifies and stores the flight log information.
Patent KR-20190069682-A (KR)
Title: Connection structure of urea tank for diesel car
Inventor: PARK JUNE YOUNG
IPC: B60K15/035
Filed: 2017-12-12
Abstract: The present invention relates to a refueling portion connection structure of a urea tank for a vehicle and, more specifically, relates to a refueling portion connection structure which comprises a plug mounted at an external side of a refueling port, and coupled to a leveling unit and a venting unit at the same time. When a refueling gun is inserted into the refueling port, and refueling starts, the plug closes the venting unit to prevent urea water from being injected into a vent tube.
Patent KR-20190069752-A (KR)
Title: disadhesion wheel
Inventor: CHOI SU MIN
IPC: B62B3/02
Filed: 2017-12-12
Abstract: The present invention relates to detachable wheels, comprising: a main frame which includes: a lower settlement surface on which an article is settled, a rubber plate formed on an upper side of the lower settlement surface to increase a frictional force with the article; and a side surface unit supporter placed on a side surface of the lower settlement surface to prevent the settled article from escaping in a horizontal direction; and wheels installed on four corner units of the main frame. The supporter′s length is adjustable into two steps, three steps, or four steps as in a scopic antenna. The settlement surface, the supporter, and the wheels are fixated by a fastening means to be assembled and disassembled. According to the present invention, the detachable wheels are able to allow a user to easily transport things, which are hard to transport because they are heavy (for instance, a storage closet, bookshelf, etc.) or things, which are frequently transported (for instance, a laundry basket, shopping basket, etc.).
Patent KR-20170141630-A (KR)
Inventor: LEE HO SUB
IPC: G06Q50/30
Filed: 2017-12-12
Abstract: Provided are an apparatus and a method for sharing a user emotion in accordance with an emotional state of a user or users, and inducing a natural interaction between users therethrough. According to one aspect of the present invention, the apparatus for sharing a user emotion comprises: a plurality of client terminals for classifying an emotion of a recognized user into positive and negative states, obtaining an emotion rate defined on the basis of a rate of the positive and negative states, obtaining variation of the emotion rate, and providing the variation of the emotion rate for other terminals; and a server terminal for receiving the variation of the emotion rate of each user from the client terminals, extracting an emotion transmitting terminal from the client terminals on the basis of the variation of the received emotion rate, extracting an emotion receiving terminal among the other client terminals registered in the extracted emotion transmitting terminal, and providing emotion information on the user of the emotion transmitting terminal for the emotion receiving terminal.
Patent KR-20190072252-A (KR)
Title: Exhaust gas treatment system
Inventor: KIM JOONHONG
IPC: F01N3/08
Filed: 2017-12-15
Abstract: According to an embodiment of the present invention, an exhaust gas post treatment system comprises: an exhaust flow path in which exhaust gas including nitrogen oxides and sulfur oxides moves; an ammonia spray unit spraying ammonia to the exhaust gas moving along the exhaust flow path; a photo-reactor irradiating at least one of ultraviolet rays, plasma, or electron beams to the exhaust gas mixed with the ammonia and generating ammonium nitrate and ammonium sulfate; a salt collector collecting the ammonium nitrate and the ammonium sulfate generated in the photo-reactor; and an ammonia generator receiving sodium hydroxide, decomposing the ammonium nitrate and the ammonium sulfate collected in the salt collector, regenerating the ammonia, and supplying the ammonia to the ammonia spray unit.
Patent KR-20180077042-A (KR)
Inventor: KATAOKA KENICHI
IPC: C09J175/04
Filed: 2017-12-22
Abstract: The present invention provides an adhesive composition having less slippage (dislocation), lifting, or peeling on an optical member such as a polarizing plate or the like, having excellent curl adjustability, and suppressing peeling electrification voltage to a low level, an adhesive sheet formed by the adhesive composition, and an optical member on which the adhesive sheet is attached. The adhesive composition contains an adhesive polymer and a fluoric oligomer having an average molecular weight of 3500 or more and an ionic compound.
Patent KR-20180103675-A (KR)
Inventor: NISHIMURA IPPEI
IPC: H01J3/38
Filed: 2017-12-22
Abstract: An objective of the present invention is to increase efficiency of an ion source detachment work and to simplify a structure of an ion source detachment jig. An ion beam irradiation apparatus (ID) comprises: a cabinet (12) having a bottom surface (4) higher than a bottom surface (11) on which the ID is disposed and housing an ion source (1) therein; and a passage (P) formed in a part of the bottom surface (4) of the cabinet (12) from the outer peripheral end of the cabinet (12) toward the inside of the cabinet (12). The height of the bottom surface (4) of the cabinet (12) in which the passage (P) is formed is lower than the other portions and approximately equal to the height of the bottom surface (11) on which the ID is disposed.
Patent KR-20190077891-A (KR)
Inventor: LEE SE IL
IPC: C22C38/02
Filed: 2017-12-26
Abstract: According to an embodiment of the present invention, a method for manufacturing a non-oriented electrical steel sheet comprises the following steps of: manufacturing a slab from molten steel; manufacturing a hot rolled plate by continuously hot rolling the slab; and manufacturing a cold rolled plate by cold rolling the hot rolled plate. The step of manufacturing the hot rolled plate includes a rough rolling step and a finish rolling step. Moreover, tension measured in front of a first rolling mill in case of finish rolling can be 0.2 to 1.5 kgf/mm^2.
Patent KR-20190078120-A (KR)
Inventor: LEE YONG KEUN
IPC: H02P21/16
Filed: 2017-12-26
Abstract: Control accuracy of a three-phase induction motor greatly depends on obtaining and estimating motor parameter values such as rotor resistance and rotor flux which cannot be detected. The present invention proposes an extended Luenberger-sliding mode observer (ELSMO) compensating for errors caused by motor parameter mismatch in a controller model by estimating rotor flux and rotor resistance according to an adaptation method. The motor parameter mismatch is mainly caused by changes in the resistance resulting from changes in the temperature during an operation, and needs to be corrected in real time. The rotor resistance estimation is based on the Lyapunov stability theory and is fed back to the ELSMO to estimate accurate current, flux, and resistance. The ELSMO comprises an input matrix calculation unit; a comparator unit a rotor resistance compensation/adaptation unit; a Luenberger observer′s system estimate matrix calculation unit; a Luenberger observer′s L matrix calculation unit; an adder unit; an integrator unit; and a Luenberger observer′s output matrix calculation unit.
Patent KR-20190080532-A (KR)
Inventor: KIM YOUNG JUN
IPC: B32B27/32
Filed: 2017-12-28
Abstract: The present invention relates to a method for manufacturing a waterproof fabric having a waterproof property by attaching a waterproof laminate film and having an antimicrobial function by immersing silica nanopowder containing a silver coating layer. The method for manufacturing a waterproof fabric having an antimicrobial function comprises the following steps: (A) attaching a laminate film on one surface of a base fabric; (B) attaching an interlock fabric, a single pique fabric or a napping fabric on the attached laminate film; and (C) immersing the prepared cloth in silica nanopowder containing a silver coating layer for 10 to 40 minutes and taking out and drying the cloth.
Patent KR-20170024020-A (KR)
Title: 아밀라제를 함유하는 세정제
Inventor: EITING THOMAS
IPC: C12N9/28
Filed: 2015-06-18
Abstract: 본 발명은 제1 및 제2 아밀라제를 포함하며, 여기서 제1 아밀라제는 바실루스(Bacillus) 종 번호 707로부터의 α-아밀라제 또는 그의 기능적 단편 또는 변이체이고; 제2 아밀라제는 바실루스 종으로부터의 AA560 α-아밀라제 또는 그의 기능적 단편 또는 변이체인, 특히 효소-감수성 찌든 오염물에 대해 개선된 세정 성능을 갖는 세정제, 바람직하게는 식기세척기 세제에 관한 것이다.  본 발명은 추가로 상기 세정제의 용도, 및 상기 세정제를 사용하는 세정 방법, 특히 기계 식기세척 방법에 관한 것이다.
Patent KR-20170021875-A (KR)
Title: 인덱스 맵 부호화의 예측자로서 이스케이프 픽셀을 취급하는 방법
Inventor: CHUANG TZU DER
IPC: H04N19/85
Filed: 2015-07-07
Abstract: 복사 모드를 이용한 팔레트 부호화시에 이스케이프 픽셀인 예측자와 관련된 문제를 극복하는 방법이 개시된다. 일 실시형태에 따르면, 상측 복사 모드의 예측자가 이스케이프 픽셀이면, 현재 이스케이프 픽셀의 픽셀 값이 전송되어 예측자가 전송된 픽셀 값을 이용하여 재구성될 수 있다. 다른 실시형태에 있어서, 인코더 측에 제한이 적용되고, 상측 복사 모드에서 현재 픽셀 위에 위치된 상측 픽셀이 이스케이프 픽셀인 때마다 상측 복사 런이 종결되거나 상측 복사 모드가 현재 픽셀에 대하여 선택되지 않는다. 또 다른 실시형태에 있어서, 이스케이프 값의 직접 복사가 사용되고, 예측자가 이스케이프 픽셀인 때 현재 픽셀을 재구성하기 위해 이스케이프 인덱스와 이스케이프 값 둘 다를 직접 복사하거나 또는 예측자의 재구성된 픽셀 값을 직접 복사한다.