baber/WOPTO huggingface dataset:
Patent KR-20170123307-A (KR)
Title: AlCu 합금으로 구성된 주물 및 복잡한 형상의 주물 제조 방법
Inventor: RAFETZEDER MICHAEL
IPC: C22F1/057
Filed: 2016-01-21
Abstract: 본 발명은 (중량 %로) Cu : 6 - 8%, Mn : 0.3 - 0.55%, Zr : 0.15 - 0.25%, Fe : 최대 0.25%, Si : 최대 0.125%, Ti : 0.05 - 0.2%, V : 최대 0.04%, 잔부 Al 및 불가피한 불순물들로 구성된 AlCu 합금으로부터 실제로 작업 신뢰성 있게 주물을 제조하기 위한 방법을 제공한다. 이 합금 사양에 따라 용해된 용탕은 730 - 810℃에서 4 - 12 시간의 기간 동안 유지되며 다음에 적어도 한번 철저하게 혼합된다. 그 후에, 용탕은 개별적인 주물을 형성하도록 일괄처리 방식으로 주조되고 다음에 주물은 475 - 545℃에서 1 - 16 시간의 기간 동안 용체화 어닐링 처리된다. 주물은 용체화 어닐링 온도로부터 최대 300℃ 온도까지 담금질되며, 담금질하는 동안 주물이 통과하는 500 - 300℃ 온도 범위에서 냉각 속도는 0.75 - 15 K/s이다. 다음에, 주물은 150 - 300℃에서 1 - 10 시간 동안 인공 시효 처리된다. 마지막으로, 주물은 실온으로 냉각된다.
Patent KR-20170105075-A (KR)
Inventor: AWAJIYA YUTAKA
IPC: B22D11/124
Filed: 2015-06-12
Abstract: 용강이 소정의 성분 조성을 갖는 경우에서도, 생산성을 떨어뜨리는 일 없이, 표면 균열을 억제한 주편을 얻는 것이 가능한, 연속 주조기를 이용한 주편의 제조 방법을 제공한다.   
본 발명은, C: 0.13질량％ 이상 0.20질량％ 이하, Mn: 0.50질량％ 이상을 함유하는 용강을 주형에서 1차 냉각하는 공정과, 1.0m/분 이상의 인발 속도로 상기 주형으로부터 주편을 인발하는 공정과, 상기 주편의 표면 온도를 Ar 3  변태점보다 낮게 하고, 그 후, Ac 3  변태점보다 높은 온도로 되돌리는 것을 포함하는, 상기 주편을 2차 냉각하는 공정을 갖고, 상기 주형의 진동 조건이, 네거티브 스트립 시간 Tn이 0.08초 이상 0.20초 이하, 네거티브 스트립 시간 비율 R NS 가 0.30 이상 0.38 이하인 조건을 만족하고, 상기 주편이 상기 주형을 통과하고 나서 상기 주편의 표면 온도가 Ar 3  변태점이 되기까지의 시간이 60초 초과이다.
Patent KR-20170142994-A (KR)
Title: 단말 간 신호를 전송하는 방법 및 이를 위한 장치
Inventor: SEO HANBYUL
IPC: H04W72/02
Filed: 2016-07-01
Abstract: 본 발명은 단말 간 신호 전송 방법 및 이를 위한 장치를 제공한다. 구체적으로, 제 1 단말은 복수의 자원 유닛을 포함하는 자원 탐색 구간 내에서 자원 센싱을 수행한다. 상기 제 1 단말은, 상기 자원 센싱의 결과에 기반하여, 상기 신호를 전송하기 위한 특정 자원 유닛을 선택하고, 상기 신호를 제 1 참조 신호 시퀀스를 이용하여 상기 특정 자원 유닛을 통해 전송한다. 여기서, 상기 특정 자원 유닛은 제 2 단말에 의해 점유된 자원이고, 상기 제 1 참조 신호 시퀀스는 상기 제 2 단말의 제 2 참조 신호 시퀀스에 기반하여 결정될 수 있다.
Patent KR-20180011270-A (KR)
Title: 잔틴 유도체
Inventor: GAO YUZHE
IPC: A61K31/522
Filed: 2016-05-26
Abstract: 본 발명은 화학식 I로 표시되는 잔틴 유도체에 관한 것이다. 
[화학식 I] 
   
상기 식에서, R은  로부터 선택되고; R 1 은 시아노기 또는 메톡시카보닐기로부터 선택되고; R 2 는 수소, 할로겐 원자, 1 내지 5개의 할로겐 원자로 치환 또는 비치환된 직쇄 또는 분지쇄의 C 1-6  알킬기, 1 내지 5개의 할로겐 원자로 치환 또는 비치환된 직쇄 또는 분지쇄의 C 1-6  알콕시기로부터 선택되고; X 및 Y는 각각 독립적으로 C 또는 N으로부터 선택되고; n은 0, 1, 2, 3 또는 4이다.
Patent KR-20180006993-A (KR)
Inventor: KIM BO RAM
IPC: G04G21/08
Filed: 2018-01-08
Abstract: Disclosed are a smart lighting method and an apparatus thereof. The smart lighting control method of the present invention comprises the steps of: operating a smart bulb including a control unit for controlling a lighting attribute of at least one of saturation, brightness, and color temperature, and an LED lamp operated thereby; acquiring a current attribute of the LED lamp using a smart watch connected to communicate with the control unit; selecting a control object attribute through an interface panel of the smart watch; obtaining a control attribute value for adjusting the lighting attribute using an edge type (circular bezel) rotation interface provided around the smart watch; and transmitting the control attribute value from the smart watch to the smart bulb, and adjusting the lighting attribute of the smart bulb using the same.
Patent KR-20190085578-A (KR)
Title: Display device and method for manufacturing the display device
Inventor: CHOI HYUN WOO
IPC: H01L51/56
Filed: 2018-01-10
Abstract: Provided are a display device and a manufacturing method of the display device. The display device according to one embodiment of the present invention for solving the problems, comprises: a display panel including a display region and a non-display region disposed outside the display region; a cover window disposed on a front surface of the display panel; and a cover panel disposed on a rear surface of the display panel. The cover panel includes a cutting part cut from the outside toward the center. Therefore, an objective of the present invention is to provide the display device including a cover panel which is uniformly attached.
Patent KR-20190087192-A (KR)
Title: Human Body Detecting Device And Human Body Detecting Method THEREOF
Inventor: KIM TAE YOON
IPC: G01V9/00
Filed: 2018-01-16
Abstract: The present invention relates to a human body sensing device and a human body sensing method for the same, capable of preventing detection error and non-detection at the same time. According to this embodiment of the present invention, the human body sensing device includes: a first sensing unit providing a first sensing signal by sensing a temperature change of an object; a second sensing unit transmitting a wireless signal and providing a second sensing signal based on a reflection signal in which the wireless signal is reflected; an interrupt unit generating a first interrupt signal when the first sensing signal is generated; and a signal processing unit determining whether a human body exists based on the first sensing signal and second sensing signal in accordance with the first interrupt signal. The interrupt unit generates a second interrupt signal in every predetermined cycle, and the signal processing unit can determine whether the human body exists based on the second sensing signal in accordance with the second interrupt signal.
Patent KR-20180015692-A (KR)
Inventor: BOHYUN NAM
IPC: A47L9/28
Filed: 2018-02-01
Abstract: A cleaner stand according to the present embodiment includes: a charging stand for charging a cleaner; a support stand connected to the charging stand; and a base coupled to a lower side of the support stand and placed on a bottom surface. The charging stand includes: a first body having a first charging terminal for charging a cleaner; and a second body formed to protrude from the first body and to support the cleaner, and having a battery accommodation space formed to be recessed, wherein when the cleaner is supported by the second body while the first battery is mounted on the cleaner, the second battery accommodated in the battery accommodation space may be located below the first battery.
Patent KR-20190101085-A (KR)
Inventor: YOO YONG JUN
IPC: B01F15/00
Filed: 2018-02-22
Abstract: The present invention relates to a fine bubble water generator which comprises: a housing formed with an inflow line through which air and fluid are introduced at one side and a discharge line through which fine bubble water is discharged at the other side; a partition wall on which the air and fluid introduced through the inflow line flow in zigzag pattern inside the housing; and a fine bubble generating port interposed in a space formed by the partition wall and causing the air and the fluid to collide by a surface of a protrusion and an inner periphery or the partition wall and miniaturizing the air and the fluid by the frictional force of a smooth surface and the partition wall.
Patent KR-20190102708-A (KR)
Title: Hangul Consonant-Vowel Board Game Tool
Inventor: OH SE YOUNG
IPC: A63F1/04
Filed: 2018-02-27
Abstract: The present invention relates to a board game tool (1), comprising: Korean consonant and vowel cards (10); and an alphabet assembly board (20). Therefore, a board game is embodied to allow a user to enjoy assembling principles of Korean alphabets, by which consonants and vowels are combined to produce letters, as a play in which players contend for victory.
Patent KR-20190107490-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: CHOI KYUNGRAK
IPC: G06F17/28
Filed: 2018-03-12
Abstract: The present invention relates to a mobile terminal comprising a display unit having a shape in which a part of an upper end of a display area is recessed. The mobile terminal comprises: a main body which includes a front surface and a rear surface; one or more sensors placed on a front surface of the main body; a display unit including a main display area placed on a front surface of the main body and a first sub-display area and a second sub-display area which are extended from the main display area to be placed with the one or more sensors therebetween; and a control unit which responds to a touch input for the display unit to control one or more functions. The control unit controls different functions based on one among the main display area, the first sub-display area, and the second sub-display area, on which the touch input is started. The present invention aims to provide a mobile terminal and a method for controlling the same, which are able to use a display area extended on an upper end of the display unit.
Patent KR-20190107893-A (KR)
Title: Wide area type composite magnetic field Shielding sheet and wireless power transfer module including the same
Inventor: KIM CHOL HAN
IPC: H01F38/14
Filed: 2018-03-13
Abstract: Provided are a large area type complex magnetic field shielding sheet and a wireless power transmission module including the same. According to an exemplary embodiment of the present invention, a large area type complex magnetic field shielding sheet is a large area type magnetic field shielding sheet having at least one of an overall width, an overall length and the diameter of 100 mm or more. The large area type complex magnetic field shielding sheet comprises: a main shielding layer arranged such that a plurality of ferrite block bodies having a predetermined area can be adjacent to each other; and an auxiliary shielding layer comprising at least one magnetic sheet having a predetermined area and laminated on one surface of the main shielding layer via an adhesive layer, wherein a boundary region between two ferrite block bodies arranged to be adjacent to each other is arranged to be located in an inner region of the magnetic sheet such that a magnetic field leaking into a gap between the two ferrite block bodies is blocked by the magnetic sheet.
Patent KR-20190108351-A (KR)
Title: Antibody specifically binding to FOLR1 and Use thereof
Inventor: PARK SOON JAE
IPC: A61K47/68
Filed: 2018-03-14
Abstract: The present invention relates to: an antibody which specifically binds to folate receptor alpha (FOLR1) to block FOLR1 activity; and a modified antibody which significantly increases binding capacity to antigen by improving the binding capacity of an existing antibody. More specifically, the present invention relates to an antibody specifically binding to FOLR1 or an antigen-binding fragment thereof, an antibody-drug conjugate including the antibody and the antigen-binding fragment thereof, and a pharmaceutical composition for preventing or treating diseases including the same. According to the present invention, the modified antibody provides a sequence substituted with amino acid, which better binds an antigen binding part originally possessed by a parent antibody, for antigen while preserving the basic structure of the parent antibody, thereby increasing binding capacity with antigen.
Patent KR-20190109133-A (KR)
Title: Method for arraying micro LED chips for manufacturing a LED display.
Inventor: SEO JUOK
IPC: H01L25/075
Filed: 2018-03-16
Abstract: Disclosed is a method for arraying micro LED chips, configured to array a plurality of micro LED chips in a predetermined arrangement on a substrate, wherein the method comprises the steps of: forming a plurality of solder portions in the predetermined arrangement on the substrate; preparing a tray in which recesses having an arrangement corresponding to the predetermined arrangement are formed; inserting micro LED chips into the recesses such that the micro LED chips are arrayed in the predetermined arrangement; bonding the micro LED chips inserted into the recesses to a chip transfer film; transferring the micro LED chips onto the substrate such that each of the micro LED chips can be placed on each of the solder portions with the chip transfer film; and bonding the micro LED chips onto the substrate by heating the solder portions. According to the present invention, it is possible to accurately re-array the micro LED chips.
Patent KR-20180120078-A (KR)
Inventor: KIM KYUNG TAE
IPC: B01D39/20
Filed: 2018-03-26
Abstract: The present invention relates to an apparatus for forming creases on filters, which continuously forms creases having crests and troughs by pressurizing a raw material including a first mesh metal layer, a filter layer, and a second mesh metal layer and continuously and sequentially supplied in a predetermined length in one direction. To this end, the apparatus comprises: a first blade provided in a direction perpendicular to a bed to fix the position where the trough is formed by vertically pressurizing the raw material from the top to the bottom; a second blade located on the other side of the first blade, inclined at a first angle from the bed such that an end thereof is directed upward, and pressing the raw material upward along the first angle to form the crest; and a third blade located on the other side of the second blade, inclined at a second angle from the bed such that an end thereof is directed downward, moved to the bottom along the second angle, pressing and fixing the position where the next trough forms from the raw material, and moving the raw material to one direction. According to the present invention, the second blade is provided at the first angle to prevent breakage of the second mesh metal layer during the crest forming process, and the third blade is provided at the second angle. It is possible to prevent the first mesh metal layer from being separated from the filter layer and moved in one direction.
Patent KR-20190114276-A (KR)
Title: Method for processing composite video and apparatus for the same
Inventor: CHO YONG JU
IPC: H04N21/218
Filed: 2018-03-29
Abstract: Disclosed are a composite video processing method, capable of minimizing a problem occurring in an overlap area, and an apparatus thereof. According to one embodiment of the present invention, the composite video processing method comprises the following processes: generating a reference composite video combining a plurality of reference source videos based on the reference source videos inputted from a plurality of camera devices with synchronization, and generating reference stitching information defining a position relation between a pixel area included in the reference source videos and a pixel area included in the reference composite video; confirming a plurality of source videos inputted from the camera devices with synchronization; generating a stitched video in which the source videos are combined based on the reference stitching information; confirming a time difference generation area from which a time difference among the source videos is generated from the stitching video; and reflecting phase relation information of the source videos based on the time difference generation area to generate a composite video.
Patent KR-20190114292-A (KR)
Title: Ready Pending trading system based electronic wallet and method for trading the same
Inventor: JANG YOUNG CHUL
IPC: G06Q20/36
Filed: 2018-03-29
Abstract: The present invention relates to a ready pending transaction system based on a real transaction electronic wallet in a cryptocurrency exchange and a transaction method thereof, which are capable of performing a block chain transaction in real time. The ready pending transaction system of the present invention comprises: a member terminal requesting a cryptocurrency exchange server for cryptocurrency transaction; a cryptocurrency exchange server generating a real transaction electronic wallet to provide the same for each member; and a block chain network processing server.
Patent KR-20180040545-A (KR)
Inventor: OBRIST MANFRED
IPC: B05C17/005
Filed: 2018-04-10
Abstract: The present invention relates to a dual distributing apparatus including a first storage chamber (2) for a first component and a second storage chamber (3) for a second component and distributing two fluidic components. The two storage chambers (2, 3) are placed in parallel, and a distal end (5) of each of the chambers includes outlets (21, 31) for the first or second component. Also, the dual distributing apparatus includes a first plunger (7) inserted into the first storage chamber (2) and a second plunger (8) inserted into the second storage chamber (3). Pistons (71, 81) for distributing each of the components are formed in each of the plungers (7, 8) and guided to be sealed by each wall of the storage chambers (2, 3). Each of the storage chambers (2, 3) includes at least one first guide component (11) placed at an end (4) far from the outlets (21, 31). Each of the plungers (7, 8) includes at least one second guide component (12) placed near each of the pistons (71, 81). The first guide component (11) and the second guide component (12) are combined.
Patent KR-20190121501-A (KR)
Title: Convenience device for a restaurant
Inventor: HA CHANG WON
IPC: G07G1/00
Filed: 2018-04-18
Abstract: According to an embodiment of the present invention, a convenience device for a restaurant comprises: a table having an upper plate portion provided with a rail groove portion on an upper surface thereof and a leg portion supporting the upper plate portion at a lower side thereof; and a multifunctional storage case composed of a body portion provided with a plurality of storage spaces therein and a rail portion formed to protrude in a lower portion of the body portion to move the body portion along the rail groove portion.
Patent KR-20190123115-A (KR)
Title: Self adhesive waterproof sheet
Inventor: CHOI BYEONG DEOK
IPC: B32B5/02
Filed: 2018-04-23
Abstract: The present invention relates to a self-adhesive insulation waterproof sheet. More specifically, the self-adhesive insulation waterproof sheet comprises: an adhesive layer comprising 40-65 wt% of asphalt, 6-17 wt% of SB rubber, 0.5-3 wt% of EVA rubber, 0.2-3 wt% of SB latex, 6-17 wt% of a plasticizer, 5-12 wt% of an adhesion-enhanced resin, 1-6 wt% of a liquid adhesion enhancer, 0.3-2 wt% of a flow prevention material, 1-12 wt% of a filler, 0.2-2 wt% of polyvinyl butyral (PVB), 0.5-3 wt% of slaked lime, and 0.5-3 wt% of a wet adhesive; a polyethylene foam layer formed on an upper portion of the adhesive layer; a film layer attached to an upper portion of the polyethylene foam layer and made of copper foil or aluminum; and a polyethylene film attached to an upper portion of the film layer. Therefore, a carboxyl group in a reactive wet adhesive in polymers of the adhesive layer absorbs water of a surface to be affixed and reacts to be attached even in a wet state. Polymers in the reactive wet adhesive among the polymers of the adhesive layer are formed in a mesh structure to prevent an adhesive from flowing down or moving by heat in a summer season, protect the adhesive layer, improve weather resistance of the waterproof sheet, improve elasticity, improve an insulation function, greatly increase a thermal barrier (insulation) effect by the polyethylene foam layer to prevent flowing down even during high-temperature work, and reduce a product weight to prevent air pockets.
Patent KR-20190130875-A (KR)
Title: Discharge valve
Inventor: LEE YOUNG JIN
IPC: B01F15/02
Filed: 2018-05-15
Abstract: The present invention relates to a mixture discharge valve, in a stirring device including a housing which forms a predetermined space for stirring a target material. A discharge part of the stirring device includes a cover member, a piston rod, and a sealing member. The piston rod is guided to enable a sealing member to open or close a passage through which a target material is discharged, to prevent the target material inside the housing from being in contact with outside air when the target material is discharged.
Patent KR-20180127244-A (KR)
Title: Communication terminal, control method of communication terminal, and storage medium
Inventor: KANAI YASUNORI
IPC: H04W4/80
Filed: 2018-05-18
Abstract: A control method of a communication terminal having a short-range wireless communication unit comprises the steps of: establishing whether to enable a wireless communication function by a short-range wireless communication unit as an operation setting of a communication terminal; and controlling the communication terminal to display a predetermined notification before displaying a screen for requesting login when user operation to make a transition to a screen for requesting a login to an external device is received or when the setting for enabling the wireless communication function by the short-range wireless communication unit is not set as the operation setting of the communication terminal in at least the setting step of the communication terminal.
Patent KR-20190137989-A (KR)
Inventor: SONG JONG HO
IPC: A23L33/145
Filed: 2018-06-04
Abstract: The present invention relates to a yeast fermentation extract production method using lava seawater with enhanced selenium and zinc concentration and, more specifically, to a yeast fermentation extract production method, which produces a yeast fermentation extract using the lava seawater with enhanced selenium and zinc concentration, and comprises selenium and zinc obtained by crushing fermented yeast and applying a proteolytic enzyme process.
Patent KR-20190138227-A (KR)
Inventor: LEE SUN YEONG
IPC: E06B9/68
Filed: 2018-06-04
Abstract: The present invention relates to a curtain and, more specifically, to a curtain that helps to lift and lower automatically when receiving solar heat or using Bluetooth. The curtain comprises: a solar heat battery enabling the curtain to be automatically opened when receiving solar heat, and recharging power; a Bluetooth transmitter connected to a remote controller or smartphones via Bluetooth to automatically lift and lower the curtain; a blind curtain for substantially shading sunlight; a curtain string for automatically or manually lifting and lowering the curtain; and a curtain handle used to manually lift and lower the curtain. Accordingly, the curtain can help for a user to naturally at wake-up time in the morning, and can remove inconvenience of moving back and forth when using the curtain.
Patent KR-20190138480-A (KR)
Title: Plasma generating device
Inventor: KANG WOO SEOK
IPC: H05H1/24
Filed: 2018-06-05
Abstract: The present invention relates to a plasma generator capable of easily generating plasma, increasing the reactivity of plasma gas and a liquid medium and suppressing arc generation. The plasma generator comprises: a grounded medium receiving part receiving a liquid medium; and a plasma electrode part at least partially submerged in the liquid medium. The plasma electrode part includes a first electrode and a second electrode. The first electrode includes a gas transfer pipe that receives gas from a gas supply part and transfers the gas, and a porous tube that is connected to an end of the gas transfer pipe and splits the gas into fine bubbles to eject the fine bubbles to the liquid medium. The second electrode surrounds an outer circumferential surface of the first electrode at a distance from the first electrode, and has a tubular shape in which one end is opened to penetrate the liquid medium into an inner space. One of the first electrode and the second electrode is grounded and the other is connected to the power supply part.
Patent KR-20190141423-A (KR)
Inventor: SON MIN A
IPC: G07C9/00
Filed: 2018-06-14
Abstract: The present invention relates to an access authentication management system to provide quick access to a visitor. According to the present invention, the access authentication management system comprises: a plurality of visitor terminals having a visitor access authentication management application embedded therein; a plurality of customer terminals having a customer access authentication management application embedded therein; an access authentication server issuing a one-time password (OTP) for a customer when visit approval information and visit schedule information are received from the customer terminal matched with customer information and transmitting the OTP and visiting vehicle information to a parking control system; and the parking control system checking whether the OTP inputted corresponding to an OTP input request guidance message is matched with the issued OTP and opening a vehicle entrance when a vehicle corresponding to the visiting vehicle information arrives at the vehicle entrance.