baber/WOPTO huggingface dataset:
Patent KR-20180084407-A (KR)
Inventor: YOU YOUNG JUN
IPC: G05B17/02
Filed: 2017-01-17
Abstract: The present invention relates to a device to provide navigation performance of a ship, which calculates the location, the speed, the heading angle, and the helm angle of the ship to reach a route of the ship when any one propeller of a twin-shaft propeller is stopped, and provides a calculation result so as to allow a sailor to estimate control performance of the ship, and a navigation performance providing method using the same. According to one embodiment of the present invention, a navigation performance providing device of a ship including a twin-shaft propeller comprises: a revolutions per minute (RPM) measurement device to measure an RPM of the twin-shaft propeller; and a simulator to calculate and provide the location, the speed, the heading angle, and the helm angle of the ship for reaching a navigation route of the ship or a changed route changed from the navigation path of the ship when one stopped propeller is checked based on the RPM measured from the RPM measurement device.
Patent KR-20180086567-A (KR)
Inventor: Yu chang ju
IPC: F21V29/70
Filed: 2017-01-23
Abstract: The present invention relates to an LED module device for reforming, and more particularly, to an LED module device for reforming which is capable of easily adjusting the length of an LED module substrate according to the size of a luminaire when replacing a light source of an existing luminaire with an LED, and installing the LED module substrate to be spaced apart from the main body of a luminaire, thereby reforming the LED module substrate without being interfered by electric wires existing on an upper surface of the main body of the luminaire. The LED module substrate is configured by continuously forming unit modules each having a plurality of LED chips and connectors for power connection. The LED module device for reforming is configured to: cut the unit modules to a desired length for use by marking a cutting line between the unit modules; further connect the unit module for use by forming a solder connection portion on a connection portion of the unit module; and be mounted to be spaced apart from a rear surface of the main body of a luminaire by using a clip while being used by coupling a heat sink to a rear surface the LED module substrate.
Patent KR-20170029451-A (KR)
Title: Construction Method of Link Slab for Bridge and Superstructure of Bridge Having the Same
Inventor: KIM WOO SEOK
IPC: E01D19/12
Filed: 2017-02-27
Abstract: The present invention relates to a method to construct a link slab of a bridge, capable of preventing a superstructure from being damaged due to moment concentrated on a part corresponding to a pier. According to the present invention, the method comprises the following steps of: (A) placing a first and a second girder on an upper part of a pier to be faced with each other; (B) depositing a first concrete slab on the first girder and depositing a second concrete slab on the second girder to be apart from each other as much as a reference distance; (C) deforming the first and/or the second girder to increase a distance between the first and the second concrete slab more than the reference distance; (D) inserting the link slab with a length longer than the reference distance between the first and the second concrete slab; and (E) restoring the first and the second girder to make the first and the second concrete girder to compress the link slab. With respect to a bridge having a first and a second girder on the upper part of the bridge to be faced with each other, the superstructure of the bridge includes: a first concrete slab deposited on the first girder; a second concrete slab deposited on the second girder and apart from the first concrete slab as much as the reference distance; and a link slab formed to have the length longer than the reference distance while being compressed between the first and the second concrete slab.
Patent KR-20180053206-A (KR)
Inventor: CHO BONG HAN
IPC: A63F1/04
Filed: 2017-03-03
Abstract: The present invention relates to a teaching aid for mathematical operations using a numerical sequence board, and more specifically, to a teaching aid for mathematical operations using a numerical sequence board which visually shows various mathematical questions and operation processes regarding the mathematical questions by arranging a plurality of cubes on the numerical sequence board or rearranging the arranged cubes so that solving principles and solving processes of the mathematical questions can be intuitively and three-dimensionally understood.
Patent KR-20170106244-A (KR)
Title: Method for preventing fouling in petrochemical process
Inventor: ENOMOTO Yukinori
IPC: C07C7/20
Filed: 2017-03-10
Abstract: A new method for preventing contamination and a contamination preventing agent using the same are provided. The method for preventing contamination in a petrochemical process comprises adding at least one of phenylenediamine and a derivative of the phenylenediamine and at least one of dialkylhydroxylamine and diarylhydroxylamine to a fluid. The contamination preventing agent comprises at least one of phenylenediamine and a derivative of the phenylenediamine and at least one of the dialkylhydroxylamine and the diarylhydroxylamine.
Patent KR-20180104335-A (KR)
Title: Method on advertise with VR using drone
Inventor: LEE SEUNG TAEK
IPC: H04N5/225
Filed: 2017-03-13
Abstract: The present invention relates to a one-shot panorama VR photographing device which can easily and quickly photograph full screen panorama VR of high image quality including bearing information in vertical and horizontal 360-degree directions even at a high altitude by a single shot. The one-shot panorama VR photographing device comprises: a support (10) installed when photographing panorama VR to telescopically adjust a height; a VR head case (30) detachably coupled to an upper end of the support (10); a plurality of camera mounts (50) installed on an upper portion of the VR head case (30), on which a digital camera (40) with a fisheye lens (42) vertical and horizontal view angles of 180 degrees is seated and fixed; a camera release (80) installed on one side of the support (10) and electrically connected to digital cameras (40) to simultaneously operate four digital cameras (40) to photograph in one shot; a case cover (90) detachably installed on an upper end of the VR head case (30) to enclose and protect the interior of the VR head case (30); a level (120) installed side by side on a horizontal support (110) installed on an upper portion of the support (10) to level digital cameras (40) when photographing; and a compass (130) to identically adjust bearings of digital cameras (40) when photographing.
Patent KR-20180105023-A (KR)
Inventor: CHUNG YUN SUNG
IPC: F16B5/04
Filed: 2017-03-14
Abstract: A clinging punch rivet bolt is disclosed. According to an embodiment of the present invention, the clinging punch rivet bolt, so as to overlap and bond at least two sheets of panels, comprises: a head unit in which a press fit end is formed downwards to be sharp along an edge for the head unit to be press-fitted into the panels; a body unit integrally connected to the center of a lower surface of the head unit; an undercut unit integrally connected to the center of a lower surface of the body unit, and formed in the shape of a truncated cone; and a bolt unit integrally connected to the center of an upper surface of the head unit for a screw tap to be formed on an outer circumferential surface thereof.
Patent KR-20170107405-A (KR)
Title: Control and adjustment device for controlling and adjusting the passage of gas
Inventor: LUIGI MARANGONI
IPC: F16K31/126
Filed: 2017-03-15
Abstract: The present invention relates to a controlling and adjusting device (10) for controlling and adjusting the passage of a gas, and includes an electromagnet and a central body. The electromagnet has a coil (26) and movable core (28, 30) that is movable based on the coil (26). The central body (12) includes: an inlet conduit (14) for gas; an intermediate conduit (16) connected to the inlet conduit (14) through a first penetration opening (22), and an outlet conduit (18) for the gas, which is connected to the intermediate conduit (16) through a second penetration opening (24). Both of the first opening (22) and the second opening (24) can be opened and closed by the electromagnet. Accordingly, the present invention is able to be implemented at low cost.
Patent KR-20170110024-A (KR)
Title: 자외선 경화성 실리콘 조성물, 그의 경화물, 및 당해 조성물을 포함하는 광학 소자 밀봉재, 및 해당 광학 소자 밀봉재에 의해 밀봉된 광학 소자
Inventor: MATSUMOTO NOBUAKI
IPC: G02B7/00
Filed: 2017-03-17
Abstract: [과제] 경화에 가열 공정을 필요로 하지 않고, 취급성이 우수하고, 경화했을 때에 고경도, 고굴절률의 경화물을 부여하는 자외선 경화성 실리콘 조성물의 제공. 
[해결수단] (A) 하기 일반식 (1)로 표시되는 오르가노폴리실록산: 100질량부, 
   
[식 (1) 중, n은 1≤n≤100을 만족하는 수이고, Ar은 방향족 기이고, F 1  및 F 2 는 서로 독립적으로 하기 식 (2) 및 하기 식 (3)으로 표시되는 기로부터 선택되는 기이며, F 1  및 F 2 로 표시되는 전체 말단기의 합계수에 대하여, 하기 식 (3)으로 표시되는 말단기 수의 비율은 20％ 이상이다. 
   
(식 (2) 중, R 1 은 서로 독립적으로 탄소 원자수 1 내지 20의 1가 탄화수소기임) 
   
(식 (3) 중, m은 0≤m≤10을 만족하는 수이고, R 1 은 서로 독립적으로 탄소 원자수 1 내지 20의 1가 탄화수소기이고, R 2 는 산소 원자 또는 알킬렌기이고, R 3 은 아크릴로일기, 메타크릴로일기, 아크릴로일옥시알킬기 또는 메타크릴로일옥시알킬기임)] 
및 
(B) 광 중합 개시제: 0.1 내지 10질량부 
를 함유하는 자외선 경화성 실리콘 조성물.
Patent KR-20180107612-A (KR)
Inventor: LEE JONG MIN
IPC: C02F1/44
Filed: 2017-03-22
Abstract: Provided is a manufacturing method of a reverse osmosis membrane with a high salt rejection rate. According to an embodiment of the present invention, the manufacturing method of a reverse osmosis membrane with a high salt rejection rate comprises the following steps of: (1) forming a porous polymer support layer by treating a polymer solution on at least one surface of a support; and (2) forming a polyamide layer including a formylated amine compound by adding a first solution including a multifunctional amine compound and a compound represented by Chemical Formula 1 to the polymer support layer and then allowing the same to be in contact with a second solution including a multifunctional acid halogen compound. In Chemical Formula 1, R_1, R_2 and R_3 are an alkyl group satisfying a weight average molecular weight of 100 to 5000 and carbon atoms of 1 to 18 or isomers thereof. According to the present invention, a reverse osmosis membrane having a dense pore size can be realized, thereby significantly improving salt rejection efficiency and organic material removal efficiency. At the same time, since there is almost no loss in a permeation flow rate, utilization in various fields in which a reverse osmosis membrane is used can be greatly improved.
Patent KR-20180108260-A (KR)
Inventor: SHIN SEONG SOO
IPC: B24B41/06
Filed: 2017-03-24
Abstract: The present invention relates to a grinding device of a cutter blade for a hair-clipper. The grinding device comprises: a worktable (10) on which legs (12) are erected on the four sides of the lower side of an upper plate (11); a grinding unit (20) rotating at a high speed; a guide (30); and a jig (40). By a simple operation, a grinding operation of a cutter blade is rapidly and conveniently completed, and thus efficiency and productivity of an operation can be improved.
Patent KR-20180108278-A (KR)
Inventor: JO BONG JE
IPC: H04L12/28
Filed: 2017-03-24
Abstract: Provided is an integrated home care system using big data. The home care system according to the present invention comprises: a plurality of home care devices installed in each home and multiple use facilities to be operated with set home care conditions; and a management server which receives operating states of the plurality of home care devices of the each home and multiple use facilities in real time and transmits the operating state to a personal terminal of a user.
Patent KR-20180108319-A (KR)
Inventor: SONG SEOK IL
IPC: B60W40/09
Filed: 2017-03-24
Abstract: Disclosed are a space-time indexing method based on a driver maneuver and a driver evaluation method using the same. The space-time indexing method based on a driver maneuver comprises: a step of collecting data related to a yaw rate, an accelerator strength, a brake strength, a gear location, a 3-axis accelerometer value, and a GPS location through an interface of at least one of an on-board diagnosing apparatus installed in a vehicle and a user terminal; a step of converting the collected data into a maneuver sequence of the driver; and a step of indexing the maneuver sequence in accordance with location and time.
Patent KR-20180110296-A (KR)
Title: Method for Receiving Preorder Goods by using Stationary Air Purifier in a Car
Inventor: KIM JAE HYUNG
IPC: G06Q30/06
Filed: 2017-03-27
Abstract: The present invention relates to a method for receiving a preorder product using a vehicle holding-type air purifying device, wherein the method is executed through a server. When a preorder payment is made through a user′s own wireless terminal performing near field wireless communications in a near field with a vehicle holding-type air purifying device having near field wireless communications functions and unidirectional wireless signal transmission functions, a unique code of the air purifying device recognizable through a unidirectional wireless signal transmitted from the vehicle holding-type air purifying device is confirmed and stored to be connected to the preorder payment. When code information obtained through the unidirectional wireless signal is received from a device of an offline store which recognizes the unidirectional wireless signal of the air purifying device, result information obtained by authenticating a preorder associated with the unique code included in the code information is processed to be provided to the device of the offline store.
Patent KR-20170113321-A (KR)
Inventor: KIM MIN JUN
IPC: H01L51/00
Filed: 2017-03-28
Abstract: 본 명세서는 화학식 1로 표시되는 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다.
Patent KR-20180112598-A (KR)
Title: lightweight coupling for marine leisure
Inventor: MOON DONG CHEOL
IPC: F16D1/06
Filed: 2017-04-04
Abstract: The present invention provides a lightweight coupling for a marine leisure, which has a lightweight with improved power transmission performance and which is interposed between a driving shaft and a driven shaft so that power provided from the driving shaft is transmitted to the driven shaft. The light weight coupling includes: a first connecting portion integrally rotated with a driving shaft inserted into a first shaft insertion hole formed at a central portion in an axial direction and including a plurality of first rib projections formed at one side and spaced apart from each other at a predetermined angle along a circumferential direction; a second connecting portion disposed while facing the first connecting portion, integrally rotated with a driven shaft inserted into a second shaft insertion hole formed at a central portion in an axial direction, and including a plurality of second rib projections formed at the other side and spaced apart from each other at a predetermined angle along a circumferential direction such that the second rib projections can be disposed alternately with the first rib projections when the second connecting portion is coupled with the first connecting portion; and an elastic member having a center portion into which ends of the driving shaft and the driven shaft are inserted, in which a plurality of coupling protrusions, which are spaced apart from each other at a predetermined angle along a circumferential direction, protrude radially outward from an outer periphery of the elastic member and the elastic member is interposed between the first connecting portion and the second connecting portion such that the first and second rib projections are alternately inserted between the coupling protrusions along the circumferential direction.
Patent KR-20180114644-A (KR)
Inventor: HAM YUN ROCK
IPC: B01F11/00
Filed: 2017-04-11
Abstract: The present disclosure provides a beverage mixing apparatus, comprising: a first container including a first beverage, a first beverage receiving space, and a fluid communication port formed at one side; a second container having one side detachably coupled to one side of the first container and including a second beverage and a second beverage receiving space; and a draw-out guide tool detachably coupled to the first container and being slidable in the first beverage receiving space. According to the present disclosure, the simple structure provides high productivity and ease of use.
Patent KR-20180055660-A (KR)
Inventor: KANG HYUK
IPC: A61B5/00
Filed: 2017-04-11
Abstract: Disclosed is an electronic apparatus which can selectively receive a bio-signal of a desired user. The electronic apparatus comprises: a bio-signal input unit for receiving a bio-signal sensed by an electrode; and a processor for determining a bio-signal to be received based on a using context of the electronic apparatus, setting a state of a channel corresponding to the electrode according to the determined bio-signal; and determining a bio-change by using the bio-signal received by the state of the set channel.
Patent KR-20180116023-A (KR)
Inventor: CHAI KYU YUN
IPC: D06M11/74
Filed: 2017-04-14
Abstract: The present invention provides a C/C composite on which a carbon nanotube is coated on a carbon fiber non-woven, a manufacturing method and a use thereof. The composite of the present invention can control physical properties by controlling a concentration of an aqueous dispersion and the number of times of coating the non-woven with the aqueous dispersion. Also, the present invention has excellent tensile strength, an electromagnetic wave shielding effect and thermal conductivity and can be used as a material of an electromagnetic wave shielding material while maintaining advantages of a carbon-based material compared to a conventional carbon-based material. The manufacturing method of a carbon fiber composite comprises a step of coating the aqueous dispersion of a carbon nanotube oxide on the carbon fiber non-woven.
Patent KR-20170127357-A (KR)
Inventor: CHANG YU MI
IPC: H01L51/50
Filed: 2017-04-18
Abstract: Provided are a compound for organic electroluminescent devices, and an organic electroluminescent device including the same. More specifically, provided is a compound for organic electroluminescent devices, which is represented by one of structural formula 2 and structural formula 3, and also ensures high thermal stability as well as hole transferability owing to improved luminous efficiency and lifespan. In addition, when the compound for organic electroluminescent devices is applied as a material in a hole transfer layer which touches a light-emitting layer, triplet energy and efficiency of organic electroluminescent devices increase, and lifespan can be improved as well.
Patent KR-20180117373-A (KR)
Inventor: PARK GEUN BAE
IPC: H05B3/40
Filed: 2017-04-19
Abstract: The present invention relates to a bubble pad and a water temperature-maintaining bubble pad device using the bubble pad. In a bubble pad (10), an upper member (12) adhere and is fixed to the upper part of a base (11). A flow path (13) having an end blocked for water and air supply is formed therebetween. A plurality of discharge holes (14) communicating with the flow path (13) penetrate the upper member (12) so that water and air supplied to the flow path (13) can be discharged. A color member displaying a color when heated by the temperature of water supplied to the flow path (13) and reaching a specific temperature is printed or attached on the surface of the base (11), on the surface of the upper member (12), or between the base (11) and the upper member (12). A water temperature-maintaining bubble pad device (100) includes the bubble pad (10); a supply pipe (30) connected to the flow path (13) of the bubble pad (10) to supply and guide water and air to the flow path (13) of the bubble pad (10); a pump (40) installed on the path of the supply pipe (30) for feeding water to the supply pipe (30); heating means installed on a water supply path to heat water; an air inlet (60) formed to communicate with the supply pipe (30) so as to supply air to the flow path (13); a temperature detection sensor (70) installed in the supply pipe (30) or a bathtub (20) so as to measure the temperature of water supplied to the flow path (13); and a controller (C) for driving and stopping the heating means in accordance with the temperature of the water sensed by the temperature detection sensor (70).
Patent KR-20180117378-A (KR)
Inventor: CHANG JEONG HO
IPC: A61K8/25
Filed: 2017-04-19
Abstract: The present invention relates to a manufacturing method of a particle-homogenized silica liposome and a particle-homogenized silica liposome manufactured thereby. The particle-homogenized silica liposome of the present invention is manufactured by modifying silica, so that a size of the particle is uniformly controlled. Also, efficiency of supporting a functional material is high by mixed sericite, thereby representing high transfer efficiency and emission efficiency when being used a real cosmetic raw material. The manufacturing method of a silica liposome comprises: a step (a) of dissolving lecithin in a solvent and homogenizing; a step (b) of adding a silica precursor to the solution of the step (a), and stirring; a step (c) of centrifuging the solution of the step (b), and obtaining a silica liposome particle; and a step (d) of adding and mixing a sericite plate-shaped powder to the silica liposome particle of the step (c), and obtaining the silica liposome particle coated by the sericite.
Patent KR-20180116077-A (KR)
Inventor: KIM KYOUNG SIC
IPC: H04W4/90
Filed: 2017-04-21
Abstract: The present invention relates to a system for providing an emergency message and guidance information to a terminal in a public transportation system through a Wi-Fi connection so as to provide information of a safe operation even to passengers using public transportation while being considerably disconnected to external information by using an earphone and a mobile phone. A vehicle operating server (22) installed in an operated vehicle includes: a router (11) for enabling a passenger who boards on the vehicle to transmit an accessible Wi-Fi signal with a terminal of the passenger; and a GPS (12) securing position information of the vehicle. The router (11) includes: an operating information guidance DB (14) connected to one or more external networks, and including information to transmit guidance information according to a position of the vehicle; an emergency guidance module (13) for transmitting the guidance information in emergency; and a text output module (15) and a voice output module (16) for directly transmitting the guidance information to the terminal connected to the router (11).
Patent KR-20180128244-A (KR)
Inventor: BOONE KYCHELE JANEAN
IPC: G06Q50/14
Filed: 2017-05-23
Abstract: The present invention relates to a method for matching a foreign consumer and a local service provider and, more particularly, to a method for introducing a tourist area and a service provider belonging to a local area to a foreigner in a language used by the foreigner so that a foreign consumer can easily find a local service provider based on position information and interest information. The method comprises the steps of: receiving information about a service; building a database of a service provider; receiving user information; providing information in a foreign language; acquiring position information of a user; and matching the service provider and the user.
Patent KR-20180130659-A (KR)
Inventor: YOO JANG HO
IPC: F23J15/04
Filed: 2017-05-30
Abstract: An apparatus for reducing fine dust includes a main body portion installed in an upper portion of a chimney. The main body portion comprises: an introduction port for introducing combustion gas discharged from the chimney; a discharge port discharging the combustion gas introduced from the introduction port to the air; and an internal wall forming a flow space in which the combustion gas flows from the introduction port toward the discharge port, wherein the internal wall of the main body portion is installed with a spray means spraying water for removing fine dust included in the combustion gas.