baber/WOPTO huggingface dataset:
Patent KR-20180082184-A (KR)
Inventor: CHOI HEE SUK
IPC: E21D9/12
Filed: 2017-01-10
Abstract: The present invention relates to an underground excavation device for excavating a ground in a pipe-type tunnel, wherein the underground excavation device comprises: a main body frame (10) formed to penetrate from one front side to the other rear side, having front left and right side surfaces to which rear left and right sides of an excavation part (20) is rotatably coupled, and having a power supply part (11), a hydraulic supply part (12), and a cooling part (13) installed inside a rear side; a soil transmission belt conveyor (30); a pair of excavation part driving jacks (40); and a main body frame driving jack (50). A large amount of soil can be easily excavated and transported even in a pipe-type tunnel having a narrow space.
Patent KR-20180084367-A (KR)
Inventor: KIM CHUL HO
IPC: F25D31/00
Filed: 2017-01-17
Abstract: Disclosed is an apparatus for cooling a beverage dispenser. According to one aspect of the present invention, the apparatus comprises: a housing having a cooling surface for transferring cooling air and an inner space for accommodating a refrigerant; a cover coupled to the housing to seal the inner space; a refrigerant supply pipe coupled to the cover by penetrating the same to spray the refrigerant into the inner space; and a refrigerant collecting pipe coupled to the cover by penetrating the same to accommodate the refrigerant supply pipe therein and collecting the refrigerant sprayed into the inner space. Accordingly, a cooling apparatus with excellent cooling efficiency can be provided.
Patent KR-20180087477-A (KR)
Inventor: PARK HUI JOON
IPC: G02B5/22
Filed: 2017-01-18
Abstract: Disclosed is a structural color filter which comprises: a metal layer arranged on a substrate; and semiconductor lattices extended in a first direction on the metal layer, arranged to be separated from each other in a second direction, and having the thickness smaller than a wavelength of visible light. The structural color filter can generate a color without being influenced by an incident angle of incident light.
Patent KR-20180092769-A (KR)
Title: Apparatus for cleaning drainage of tunnels
Inventor: RHO SEUNG RYEOL
IPC: E03F9/00
Filed: 2017-02-10
Abstract: Disclosed is an apparatus to clean a gutter of a tunnel, comprising: a body unit used for cleaning deposits piled on a gutter of a road shoulder inside a tunnel, having an upwardly convex upper surface, and having a lower opening part formed on a lower surface; a wheel unit installed on front and rear sides of the body unit to move the body unit on the ground while being spaced apart from the ground; a nozzle body penetrating and installed in the body unit to inject high pressure air to the deposits placed under the bottom part of the body unit in a downward direction; a scattering prevention film disposed around the bottom part of the body unit to prevent the deposits crushed and scattered by the high pressure air from going out of the body unit; and an air compressor to supply the high pressure air to the nozzle body. According to the present invention, provided are effects of quickly and effectively crushing and removing the deposits inside the gutter, and easily collecting the crushed deposits. Moreover, the scattering prevention film is formed around the bottom part of the body to prevent the deposits crushed and scattered by the high pressure air from going out of the body unit, thereby providing effects of neatly cleaning the gutter and realizing safe and pleasant working and tunnel environments.
Patent KR-20180093500-A (KR)
Inventor: LEE HAE GON
IPC: H02J7/02
Filed: 2017-02-13
Abstract: The present invention relates to a mobile phone case, and more particularly, to a functional mobile phone case, which easily carries a Bluetooth earphone, can directly use the same without a wearing motion on an ear in case of being quickly used, can simultaneously charge a mobile phone and one or more Bluethooth earphones with one time of charging. To this end, according to the functional mobile phone case of the present invention, one or more Bluetooth holders are formed in a mobile phone case, and a device capable of folding an ear bar of a Bluetooth earphone at 90 degrees is formed, such that a Bluetooth can be stored in a pocket without any difficulty even when the Bluetooth is mounted on the mobile phone case. In addition, a mobile phone and a Bluetooth earphone can be simultaneously charged with one time of charging by using a charger including a charging connector having a Bluetooth earphone charging terminal seated on both sides thereof as well as an interface charging terminal.
Patent KR-20180004391-A (KR)
Inventor: JEON GUY HYUNG
IPC: G06F17/27
Filed: 2017-02-22
Abstract: Disclosed are a method and a system thereof to modify typing errors. The method includes: a step of accessing an Internet search engine through a communication network by executing a typing error modification application when conversation content is inputted by a user terminal of the typing error modification application through a text application and an SNS application; a step of selecting an inputted content when a preset conversation input standby time elapses, the input of a specific key of the user terminal is sensed, or the termination of the input of the phrase is sensed; a step of displaying a standard word corresponding to a typing error through a popup by extracting the typing error after analyzing the selected phrase through the Internet search engine; a step of modifying the typing error with the standard word; and a step of storing the modification information in a storage part of the terminal while making a typing error management server receive and store the information in a database.
Patent KR-20180098946-A (KR)
Inventor: YOON JOO YOUNG
IPC: B32B27/12
Filed: 2017-02-27
Abstract: The present disclosure relates to a sunshade board using a high-sensitivity EVA material excellent in lightweightness, impact resistance, sound absorption, and flame retardancy. The sunshade board using an EVA material according to an embodiment of the present disclosure includes: a skin layer; an adhesive layer formed on an upper surface of the skin layer; and a base layer formed on an upper surface of the adhesive layer. The base layer comprises: a first carbon fiber layer formed on the adhesive layer; a first prepreg carbon fiber layer formed on an upper portion of the first carbon fiber layer; a first EVA layer formed on an upper portion of the first prepreg carbon fiber layer and having a plurality of through holes; a second prepreg carbon fiber layer formed on an upper portion of the first EVA layer; a second carbon fiber layer formed on an upper portion of the second prepreg carbon fiber layer; and a second EVA layer formed on an upper portion of the second carbon fiber layer.
Patent KR-20180099338-A (KR)
Inventor: LEE PIL SOO
IPC: A23L23/10
Filed: 2017-02-28
Abstract: The present invention relates to an abalone porridge premix, and specifically, to an abalone porridge premix for the manufacture of functional porridge comprising a stabilized rice bran powder and a rice mixture consisting of whole rice, rice grits and a rice powder. Provided is the abalone porridge premix, which comprises 1 to 10 wt% of an abalone internal organ powder to have improved taste of a green colored part of an abalone.
Patent KR-20180106419-A (KR)
Inventor: PARK HEE SANG
IPC: B29C45/14
Filed: 2017-03-20
Abstract: The present invention relates to a cutting processor, which comprises: a seating jig provided so as to be able to seat a processed object; a jig unit having a fixing jig aligned with the seating jig and provided to fix the processed object; a cutting unit cutting the processed object along a predetermined line to be cut; a first conveying unit reciprocatingly conveying the fixing jig in alignment with the seating jig or spaced apart from the seating jig; and a cooling unit cooling the processed object to a predetermined temperature. An object of the present invention is to provide the cutting processer which has an improved structure so as to reduce the time required for manufacturing the processed object by simultaneously performing a cooling step and a cutting step of the processed object.
Patent KR-20180111226-A (KR)
Title: Method for coating continuous thin layer in reel to reel manner on probe pin of test socket
Inventor: JUN JIN KOOK
IPC: G01R31/28
Filed: 2017-03-31
Abstract: The present invention relates to a reel-to-reel thin film coating method of a strip comprises the steps of: getting the inside of the whole process chamber in vacuum; feeding a bearing strip in a reel state at a constant speed to guide the same to a strip pre-treatment zone; pre-treating the bearing strip; feeding the pre-treated bearing strip at the same speed to guide the same to a first sputtering zone; depositing a barrier layer on the bearing strip to provide a first thin film coating strip; feeding the first thin film-coated strip at the same speed to guide the same to a second sputtering zone; depositing an electrode layer on the first thin film-coated strip to provide a second thin film-coated strip; and feeding the second thin film-coated strip at the same speed to wind the same in a reel state. According to the method of the present invention, environmental contamination and a cost increase can be inhibited.
Patent KR-20180118837-A (KR)
Inventor: KO HAK LIM
IPC: G01S13/00
Filed: 2017-04-21
Abstract: The present invention relates to a frequency modulated continuous wave (FMCW) radar system, and more particularly, to an FMCW radar system having improved beam resolution. According to the present invention, a plurality of antennas are fixed and installed, and a phase and a size of the antenna are performed at low frequencies, thereby significantly reducing the realization costs of the radar system. In addition, the system of the present invention can improve the beam splitting performance through a phase change process in two stages and as well as further decomposing a beam by controlling a distance between the antennas at a limited phase difference.
Patent KR-20180118359-A (KR)
Inventor: HONG JEONG MO
IPC: B29C67/00
Filed: 2017-04-21
Abstract: The present invention provides a variable extruding method of a 3D printer capable of adjusting an extruding area by using a printer head moving speed without changing a rotation speed of a step motor, a 3D model printing method and a 3D model printing system therefor. The variable extruding method of a 3D printer for a 3D model output which is a computer implemented method for variable extruding of the 3D printer comprises: a step (a) of constantly fixing an extruding amount of the 3D printer; and a step (b) of varying the moving speed of the 3D printer head according to the extruding area of a position to print based on 3D model data to be 3D-printed.
Patent KR-20180119734-A (KR)
Inventor: BYUN YUN SUN
IPC: H01L51/50
Filed: 2017-04-25
Abstract: Disclosed is a compound represented by chemical formula 1. Moreover, disclosed is an organic electric device comprising a first electrode, a second electrode, and an organic layer interposed between the first electrode and the second electrode. The organic layer contains the compound represented by chemical formula 1. When the compound represented by the chemical formula 1 is contained in the organic layer, luminous efficiency, stability, and lifespan can be improved.
Patent KR-20180120430-A (KR)
Inventor: NA JUNG WOOK
IPC: F02D41/00
Filed: 2017-04-27
Abstract: The present invention relates to a method for diagnosing a purge control solenoid valve (PCSV), which comprises the following steps of: forming negative pressure in a fuel tank; checking pressure in the fuel tank and determining whether a target negative pressure is generated; when the target negative pressure is determined not to be formed based on a result of the step of determining whether the target negative pressure is generated, suspecting a stuck of the PCSV that electrically controls an inflow amount of evaporated gas from the fuel tank to an intake system of an engine; and increasing a purge amount of the PCSV. According to the present invention, a closing stuck state and a failure state of the PCSV are diagnosed to solve a temporarily closing stuck. Therefore, a negligent accident to turn off an engine is not caused, and unnecessary reorganization and replacement are not performed.
Patent KR-20180121161-A (KR)
Inventor: MOON HONG YEOL
IPC: F24F1/00
Filed: 2017-04-28
Abstract: Disclosed is an air conditioner. The disclosed air conditioner comprises: a housing having a discharge port; a blade rotatably provided in the discharge port; a blade driving unit configured to rotate the blade; a first support member rotatably supporting the blade, and having a first coupling portion; and a second support member rotatably supporting the blade, arranged to be closer to the blade driving unit than the first support member, and having a second blade coupling portion formed in a size different from that of the first blade coupling portion.
Patent KR-20180127581-A (KR)
Title: A Hybrid Type Exhaust Gas Treatment System Having Improved Space Efficiency
Inventor: LEE SOO TAE
IPC: B01D53/78
Filed: 2017-05-18
Abstract: According to one embodiment, a hybrid type exhaust gas treatment system having improved space utilization of the present invention comprises the following: an exhaust gas treatment device receiving exhaust gas generated by combustion, and injecting a cleaning liquid into the exhaust gas to remove harmful substances in the exhaust gas and to discharge the injected cleaning liquid; and an external cleaning liquid supply means supplying an external cleaning liquid to the exhaust gas treatment device in an open mode in which the external cleaning liquid is supplied and discharged to the outside after use. In the close mode in which an internal cleaning liquid is recycled, the external cleaning liquid supply means supplies the external cleaning liquid to a heat exchange medium to a heat exchange means for lowering the temperature of the recirculated internal cleaning liquid.
Patent KR-20180013698-A (KR)
Inventor: MATSUZAWA KOMEI
IPC: H01L27/32
Filed: 2017-05-25
Abstract: A method of manufacturing a display device is provided. The method includes forming a first insulating film on the surface of a substrate having a display region in which a plurality of display elements are arranged, adsorbing organic molecules on the substantially entire surface of the first surface of the first insulating film opposite to the substrate, removing the organic molecules adsorbed on the first region which is defined as an inside region including the display region and not reaching the end part of the first insulating film, on the first surface of the first insulating film, forming a second insulating film in the first region where the organic molecules are removed in the first insulating film, removing the organic molecules adsorbed outside the first region of the first insulating film, and forming a third insulating film in contact with the first insulating film outside the second insulating film, on the first insulating film and the second insulating film. It is possible to control the position of the end part of the organic insulating film.
Patent KR-20180130334-A (KR)
Inventor: WANG YOUNG SEONG
IPC: G01F23/292
Filed: 2017-05-29
Abstract: The present invention discloses an optical water level sensor using total reflection between dissimilar materials having different refractive indexes. The optical water level sensor comprises: a light emitting unit; a light receiving unit; a case in which insertion regions of the light emitting unit and the light receiving unit are formed to house the light emitting unit and the light receiving unit; and a prism formed between the insertion regions of the light emitting unit and the light receiving unit, and made of the same material with that of the case, wherein the prism is integrated to one surface of the case.
Patent KR-20180130396-A (KR)
Inventor: LEE YU JIN
IPC: H01L31/0236
Filed: 2017-05-29
Abstract: The present invention relates to a tandem photovoltaic cell and a manufacturing method thereof and, more specifically, to a monolithic tandem photovoltaic cell in which a perovskite photovoltaic cells is laminated and bonded on a silicon photovoltaic cell and a manufacturing method thereof. According to the present invention, the tandem photovoltaic cell comprises: a substrate on which a texture having both valley and peak shapes is formed; and a perovskite adsorption layer formed on the substrate. By providing the tandem photovoltaic cell in which valley and peak portions are rounded and the manufacturing method thereof, the efficiency of the tandem photovoltaic cell may be uniformly improved over the entire panel and prevent a short circuit of a junction layer to prevent a short circuit.
Patent KR-20170135746-A (KR)
Inventor: SONG JE HO
IPC: F25B27/00
Filed: 2017-05-30
Abstract: The present invention relates to a cold and warm wind, and heating device using solar energy, which can supply a cold wind to an indoor space in addition to a warm wind, and further, can heat the indoor space. According to the present invention, the device comprises: a heat storage unit; a guide unit; a supply unit; a circulation line; a heat storage tank; a heating water supply line; and a control unit.
Patent KR-20180133097-A (KR)
Inventor: PARK JONG GWANG
IPC: C07C211/61
Filed: 2017-06-05
Abstract: The present invention relates to a compound, which has high luminous efficiency and can solve a low driving voltage and improve a lifespan of an element, an organic electric device using the same, and an electronic device thereof. The compound is represented by chemical formula 1. In chemical formula 1 and chemical formula 1-1, Ar^1 to Ar^5 are each independently the same or different from each other, and each represent any one selected from the group consisting of a C_6 to C_60 aryl group, a compound represented by the chemical formula 1-1, a fluorenyl group, a fused ring group of a C_3 to C_60 aliphatic ring and a C_6 to C_60 aromatic ring, a C_1 to C_50 alkyl group, a C_2 to C_20 alkenyl group, a C_2 to C_20 alkynyl group, a C_2 to C_20 alkoxy group, and a C_6 to C_30 aryloxy group.
Patent KR-20170142108-A (KR)
Inventor: HASIFIC EDIN
IPC: B29C65/00
Filed: 2017-06-09
Abstract: The present invention relates to a method of detecting plastic tube ends coupled to a butt welding machine, and a device associated with the method. The purpose of the present invention is to suggest a method and a device associated with the method which guarantee that a welding process is accurately performed on plastic tube ends, i.e., the welding process is performed by welding parameters corresponding to coupled plastic tube ends, and the welding process is prevented from being performed by inaccurate values. The method of the present invention comprises: planing the plastic tube ends by a plane which may be introduced between the plastic tube ends; subsequently heating the planed plastic tube ends by a heating mirror which may be introduced between the plastic tube ends; welding the plastic tube ends all together after removing the heating mirror; enabling the plane and/or the heating mirror to be tilted-in between the plastic tube ends by a controlled movement; and performing a detecting or sensing process on the plastic tube ends by at least one sensor arranged on the plane and/or the heating mirror during the controlled movement of tilting-in the plane and/or the heating mirror.
Patent KR-20180135614-A (KR)
Inventor: YOON HO BYUNG
IPC: G01R31/302
Filed: 2017-06-13
Abstract: The present invention relates to a diagnosis system of a contactor through a sound sensor and a method thereof. The diagnosis system of a contactor according to the present invention can deal with damage due to malfunction of a contactor by sensing mechanical transition sounds generated when turning on and off the contactor provided on a battery management system (BMS) and determining whether the contactor is malfunctioning based on the sensing result, and can manage lifetime of the contactor by counting and recording the number of the transition sounds. The diagnosis system of the contactor comprises: a sound sensor; and a failure determination part.
Patent KR-20180137652-A (KR)
Inventor: KIM EUN YEOB
IPC: G06Q50/22
Filed: 2017-06-17
Abstract: In modern times, it is easy to see the use of the Internet by a smartphone anywhere in public places. As a result, the activities on the Internet, such as using SNS, for interactions among individuals have become active and have a close connection with life. In recent days, as the seriousness of smartphone addiction is rising, it is necessary to investigate the degree of smartphone addiction of the twenties and the resulting interpersonal relation problem. A survey on the average usage time of smartphone shows that usage of smartphone more than 4 hours occupied the highest rate, and 1 hour or less, the least rate, that 76.2% of the respondents answered yes to the question that ″Do you use your mobile phone even when you are with your friends or family″, and that 69.9% of the respondents answered yes to the question that ″Have you been offended by an excessive use of mobile phones by people″. As the problem of smartphone addiction is raised as a social problem, it is necessary to check whether or not you are addicted to smartphone. Instead of concentrating on a virtual space, it would be helpful for those who want to escape from smartphone addiction if an environment for actively sharing and interacting with various people in the reality is created. Individuals should aware of the seriousness of smartphone addiction, and the government needs to make a lot of efforts for public service advertising activities or activation of welfare systems so that people can enjoy healthy leisure activities.
Patent KR-20180137906-A (KR)
Inventor: PARK DAE JUN
IPC: G06Q30/02
Filed: 2017-06-20
Abstract: According to the present invention, disclosed is a system for controlling real-time dynamic advertisement and content online comprising: a content server system connected to a plurality of client terminals through a web socket to provide online video content; an operator server connected to the content server system through the web socket to control the content server system; and an advertisement server connected to the operator server and providing advertisement content to a client terminal. The operator server instructs the advertisement server to transmit an Internet advertisement to the client terminal if a predetermined condition is met.