baber/WOPTO huggingface dataset:
Patent KR-20190036448-A (KR)
Title: Power generation device
Inventor: CHOI JAE YOUNG
IPC: F03B17/02
Filed: 2018-06-15
Abstract: The present invention relates to a power generation apparatus using gravity and buoyancy, in which an inner lifting unit, where air is injected, is lifted by buoyancy within an external lifting guidance unit, where water is held, an air discharge unit installed at an upper part of the inner lifting unit collides with an inner surface of an upper part of the external lifting guidance unit to discharge air, and the inner lifting unit is lowered within the external lifting guidance unit by gravity, with the above steps being repeated, such that the inner lifting unit converts repeated lifting motion energy into rotary motion energy through upper and lower driving gears and a connection chain installed in association with the inside and outside of the external lifting guidance unit within the external lifting guidance unit, and the rotary energy is transferred to a power generator installed within the external lifting guidance unit to be converted into electric energy. The power generation apparatus converts the repeated lifting motion energy of the inner lifting unit, which is lifted by buoyancy under water within the external lifting guidance unit because air is applied and then is lowered by gravity because air is discharged, into rotary motion energy and transfers the rotary motion energy to the power generator provided in the external lifting guidance unit, thereby generating the electric energy continuously and stably.
Patent KR-20190142476-A (KR)
Title: All-weather construction material system
Inventor: CHOI HA JEONG
IPC: E04G11/48
Filed: 2018-06-18
Abstract: The present invention relates to an all-weather construction material system which is provided for a method for pouring strong materials (concrete or the like), thereby minimizing an influence on weather, and which completes finishing while the strong materials (concrete or the like) are cured. An external buffer material is attached to a steadily set gang form. An external cold plate is provided on the external buffer material. A fastening member is fastened to an external cold plate fastening portion. Rebars (alternative materials), electric wires, water pipes, pipes, and the like are constructed. An internal cold plate is fastened to a fastening portion of the fastening member. An internal buffer material is attached to the internal cold plate. An air cushioned structure is provided to support the above structure. In addition, the air cushioned structure, supports, and the like are provided to support a ceiling portion. A ceiling cold plate is provided. Rebars (alternative materials), electric wires, water pipes, pipes, and the like are constructed. When a temporary structure is completed, the strong materials (concrete or the like) are poured or constructed. Thus, use of a large amount of materials can be reduced.
Patent KR-20190142599-A (KR)
Inventor: KIM HYO YOUNG
IPC: G01N30/72
Filed: 2018-06-18
Abstract: The present invention provides a method for analyzing a simple preprocessing method by not requiring a review of a mobile phase and having excellent sensitivity. The method for analyzing remaining components of oxine-copper comprises the following steps of: melting 10 mg of oxine-copper in 0.1 L of pyridine to prepare 100 mg/L of a mixture; diluting the mixture with acetonitrile to prepare a standard product; preparing an analysis sample consisting of homogenized fruits or vegetables, and extracting and distributing the analysis sample with an acetonitrile reagent; preparing a solution for analysis using a dispersive solid phase extraction (SPE) purification method; and using a mass spectrometer for instrumental analysis of a standard material for preparing a GC-MS/MS calibration curve and a sample solution.
Patent KR-20190143277-A (KR)
Title: Battery module, battery pack comprising the battery module and vehicle comprising the battery pack
Inventor: LEE JIN KYU
IPC: H01M10/6551
Filed: 2018-06-20
Abstract: According to an embodiment of the present invention, a battery module comprises: a module case in which a heat sink is mounted on at least one side thereof; and a plurality of battery cells housed inside the module case and stacked to be electrically connected to each other. A plurality of gaps are formed between the battery cells facing each other among the plurality of battery cells to delay heat transfer.
Patent KR-20190143743-A (KR)
Inventor: KIM DONG JEE
IPC: H01L31/0445
Filed: 2018-06-21
Abstract: The present invention provides a perovskite photovoltaic cell reducing a thickness and simplifying a manufacturing process by utilizing a metal substrate as an electrode, and a manufacturing method thereof. The perovskite photovoltaic cell comprises: a substrate including a metal substrate, having first and second surfaces facing each other, and including a first electrode; a second electrode positioned to face the first surface and provided so that the light of the sun may penetrate the second electrode; a photoactive layer positioned between the first surface and the second electrode and including perovskite materials; an electron transport layer interposed between the first surface or the second electrode and the photoactive layer; and a hole transport layer interposed between the first surface or the second electrode and the photoactive layer and positioned to face the electron transport layer around the photoactive layer.
Patent KR-20200001419-A (KR)
Title: Method for recycling waste separator membrane of Secondary battery
Inventor: WEON JEONG SIK
IPC: B02C23/08
Filed: 2018-06-27
Abstract: The present invention relates to a method of recycling a waste secondary battery separator. The method according to the present invention, as a method for recycling the waste separator as an elastomer by mixing the collected waste separator with a rubber material after collecting a waste separator, i.e., an ultra-high molecular weight polyethylene material impregnated with paraffin oil, which is generated in the manufacturing process of a secondary battery separator or discharged from a waste secondary battery, comprises: a pulverization step of injecting the collected waste separator into a pulverizing device to pulverize the waste separator; a paraffin oil amount-adjusting step of, after completing the pulverization step, adjusting the total weight of amount of the paraffin oil to weight of the rubber material to be mixed; a rubber material injection step of, after adjusting the paraffin oil amount, injecting the rubber material into a pulverized material; and an elastomer production step of producing the elastomer by mixing, heating and extruding the pulverized material and the rubber material. The method according to the present invention allows ultra-high molecular weight polyethylene to be recycled to a very wide range since an elastomer with various physical properties can be obtained by adjusting residual amount of paraffin oil impregnated in the waste separator collected through the manufacturing process of the separator or decomposition of the waste secondary battery or adding the paraffin oil to the waste separator, and mixing the paraffin oil-adjusted or paraffin oil-added waste separator with the rubber material.
Patent KR-20200006672-A (KR)
Inventor: HAN HONG TAEK
IPC: G06N3/02
Filed: 2018-07-11
Abstract: According to one embodiment of the present invention, provided is a personalized fairy tale book production system which comprises the steps of: (a) collecting child information and child preference information; (b) constructing story content based on the collected child information and child preference information; (c) converting an image to insert and combine the image into the constructed story content; and (d) providing the combined story content.
Patent KR-20200009670-A (KR)
Title: System including a plurality of display apparatus and control method thereof
Inventor: SEO HOSEONG
IPC: H04N21/4363
Filed: 2018-07-19
Abstract: A display device of a display system displays an image on a display part based on a received image signal, acquires and stores the state information indicating each operation state of a plurality of display devices, determines whether the plurality of display devices operate normally based on the stored state information, and outputs the result information indicating whether the determined normal operation is performed. Therefore, the display device can identify the display device having an error among the plurality of display devices in the system to inform a user.
Patent KR-20190016438-A (KR)
Inventor: BRAND JORG
IPC: F16C33/74
Filed: 2018-07-30
Abstract: A sealing assembly (100) for sealing a sealing assembly shaft bearing (14) including a connection channel is disclosed, and the sealing assembly (100) comprises a sealing housing (110) and two sealing rings (121, 122) maintained by the sealing housing. The sealing rings (121, 122) are configured to respectively surround a shaft, and a circular chamber (130) is formed between the sealing rings. The circular chamber (130) is connected to an oil space (13) by a connection channel (111). When the oil space has a first filling possible level (N1) at an installation position where the sealing assembly is installed, the connection channel forms filling level equalization between the oil space and the circular chamber. When a second filling possible level (N2) is provided, filling level equalization is prevented between the oil space and the circular chamber. In addition, a sealing housing (110) for the sealing assembly is disclosed.
Patent KR-20200019049-A (KR)
Title: A method of manufacturing a ceramic coated induction heating kitchen vessel with improved corrosion resistance
Inventor: PARK KWANG SUK
IPC: A47J27/00
Filed: 2018-08-13
Abstract: One embodiment of the present invention provides a method for manufacturing a ceramic coated induction heating kitchen container. According to the embodiment of the present invention, provided can be a ceramic coating induction heating kitchen container having improved corrosion resistance by cutting a steel sheet comprising an aluminum plating layer formed iron-based material and overcoming exposure of the iron-based material exposed to a cut side.
Patent KR-20180105599-A (KR)
Title: Kit for Diagnosing Charcot-Marie-Tooth
Inventor: CHOI BYUNG OK
IPC: C12Q1/6883
Filed: 2018-08-13
Abstract: Provided are a kit for diagnosing a gene causing a Charcot-Marie-Tooth disease based on next-generation sequencing, and a diagnosis method. According to the present invention, a one-step diagnosis system is built by simplifying an existing identification algorithm of a gene causing a Charcot-Marie-Tooth disease, thereby saving cost and time while increasing the identification efficiency of the gene, and also identifying new gene mutation in the Charcot-Marie-Tooth disease.
Patent KR-20190034074-A (KR)
Title: A plurality of host materials and organic electroluminescent device comprising the same
Inventor: KIM BITNARI
IPC: H01L51/00
Filed: 2018-08-17
Abstract: The present invention relates to a plurality of kinds of host materials and an organic electroluminescent device comprising the same. The present invention comprises a separate compound represented by chemical formulae 1 and 2 in a light emitting layer, and thus can improve hole characteristics and electron properties of HOMO and LUMO, and provide a plurality of host materials having a composition favorable for thermal denaturation by having a low deposition temperature. In addition, the present invention can provide an organic electroluminescent device having low driving voltage, high luminous efficiency, and/or long lifetime characteristics by including a plurality of kinds of host materials in accordance with the present invention. The definitions of substituents in the chemical formulae 1 and 2 are as defined in the specification. The chemical formula 2 is HAr-(L_3-Ar_3)_d.
Patent KR-20190109198-A (KR)
Title: Signal processing device and image display apparatus including the same
Inventor: SAEM PARK
IPC: H04N5/202
Filed: 2018-08-21
Abstract: The present invention relates to a signal processing device and an image display device having the same. The signal processing device according to an embodiment of the present invention comprises: an image analysis unit for receiving a first image signal corresponding to displaying at least one object and a background, identifying information of the object from the first image signal, and identifying information of the background from the first image signal; and an object three-dimensional effect enhancement unit for determining sharpness of the object by using identification information of the object, increasing contrast of the object which enhances the first image signal by using the identified information of the object based on the determined sharpness, and outputting an enhanced first image signal by reducing brightness of the background in the enhanced first image signal using the identified background information based on the determined sharpness. Accordingly, a three-dimensional effect of the object can be enhanced.
Patent KR-20200024441-A (KR)
Title: Smart Realtime Lecture, Lecture Capture and Tele-Presentation-Webinar, VR Class room, VR Conference method using Virtual/Augmented Reality Class Room and Artificial Intelligent Virtual Camera Switching technologies
Inventor: KIM YOUNG DAE
IPC: G06Q50/20
Filed: 2018-08-28
Abstract: The present invention relates to a smart-remote lecture method using an automatic scene switching technology having an artificial intelligence function in a virtual and augmented reality lecture room comprising: (a) a step of manufacturing and selecting a virtual classroom; (b) a step of providing an arrangement function of a plurality of virtual cameras; (c) a step of causing an output screen to be displayed at a needed location; (d) a step of providing a function of freely arranging a virtual electronic blackboard; (e) a step of providing an automatic or manual track generation function; (f) a step of arranging intuitive scenes to be switched with only a mouse or pointer button; (g) a step of setting a switching GUI button; and (h) a step of providing a function of outputting a lecture scene in real time. According to the present invention, it is possible to provide a more excellent environment for listening to a remote video lecture as compared to listening to a lecturer′s lecture in a classroom.
Patent KR-20200036303-A (KR)
Inventor: YU SEONG YEOL
IPC: H05B1/02
Filed: 2018-09-28
Abstract: Disclosed is a control device for an electric heating appliance including: an input unit for receiving a user input; and a power supply unit supplying power to an electric heating appliance and controlling an output based on a signal inputted from the input unit so as to adjust power supplied to the electric heating appliance, wherein the signal inputted from the input unit is transmitted to the power supply unit through a photo coupler. Therefore, the control device controls an output based on a state of the electric heating appliance, thereby safely and efficiently controlling the electric heating appliance.
Patent KR-20200038084-A (KR)
Inventor: PARK IN SOO
IPC: F21V7/04
Filed: 2018-10-02
Abstract: Disclosed according to an embodiment of the present invention is an ultraviolet emission module, comprising: an ultraviolet light emitting element; a first reflective member including a first reflective surface facing the ultraviolet light emitting element in a first direction; a second reflective member including a second reflective surface facing the first reflective surface in a second direction intersecting the first direction; and a third reflective member including a third reflective surface facing the second reflective surface in the first direction. The first reflective surface has first curvature concave with respect to the ultraviolet light emitting element and the second reflective surface. The second reflective surface has second curvature concave with respect to the first reflective surface and the third reflective surface. The third reflective surface has curvature concave with respect to the second reflective surface. The maximum height in the first direction from the ultraviolet light emitting element to the third reflective surface is greater than the maximum height in the first direction from the ultraviolet light emitting element to the first reflective surface. Therefore, the ultraviolet emission module can emit a sufficient amount of ultraviolet light to an object to be emitted.
Patent KR-20200040547-A (KR)
Title: Moving apparatus
Inventor: KIM MIN SU
IPC: B60B33/04
Filed: 2018-10-10
Abstract: According to the present invention, disclosed is a moving body. According to one embodiment of the present invention, the moving body includes: a main body part; a first manual wheel part placed in the main body part to be rotatable; a second manual wheel part placed in the main body part to be rotatable, and placed to be spaced apart from the first manual wheel part; a wheel part placed between the first and second manual wheel parts, and generating driving force; a guide part fixed to the main body part; a moving block connected to the guide part, fixed to the wheel part, and moving the guide part linearly along a curve of a surface with which the wheel part comes in contact; and a restoring force providing part placed in the guide part to provide restoring force to the moving block during the movement of the moving block. Therefore, the moving body is capable of sensing the height of a geographical feature in real time, wherein the wheel part moves on the geographical feature.
Patent KR-20200043678-A (KR)
Inventor: KIM JIN EOK
IPC: B05B7/26
Filed: 2018-10-18
Abstract: The present invention relates to a painting system which comprises: a painting machine disposed in a painting factory and painting a hull block to be painted; a supply unit connected to the painting machine through a pipe and supplying paint and thinner to the painting machine; a control unit controlling the amount of the paint and thinner supplied by the supply unit; and a server linked with a production management system and transmitting coating construction information previously stored in the production management system to the control unit.
Patent KR-20190102973-A (KR)
Title: Camera-based tactile sensor system
Inventor: CHOI HAK NAM
IPC: G06N3/08
Filed: 2018-11-19
Abstract: The present invention provides a tactile sensor system which comprises: a tactile sensing device providing a tactile sensing member having a plurality of protrusion patterns formed therein and a finger including a single camera photographing an inner surface of the tactile sensing member; and a control device generating a parallax map including distance information on a 2D image inputted from the single camera by using a deep learning network and obtaining tactile sensing information based on the 2D image and the parallax map.
Patent KR-20200058880-A (KR)
Inventor: AN DONG SIK
IPC: F16L59/147
Filed: 2018-11-20
Abstract: The present invention relates to a condensation removal apparatus for a cooling line which can prevent condensation for the entire area of a cooling line. According to an embodiment of the present invention, the condensation removal apparatus for a cooling line for supplying a cooling fluid produced by a chiller unit to a fan coil unit comprises: a pipe insulator coupled to enclose a cooling line; a condensation removal frame which is longitudinally installed in the longitudinal direction of the pipe insulator through the lower end of the pipe insulator, and accommodates and removes condensation created on the cooling line; an air supply part which is connected to the condensation removal frame at a position close to the chiller unit, and supplies air of a set pressure; and a condensation discharge part which is connected to the condensation removal frame at a position close to the fan coil unit, and discharges and removes condensation moved by a flow of the air of the set pressure.
Patent KR-20200062964-A (KR)
Title: Epoxy resin composition for photosemiconductor element molding and method for preparation of the same
Inventor: CHO SUNG WOO
IPC: C08L63/00
Filed: 2018-11-27
Abstract: The present invention relates to an epoxy resin composition for sealing an optical semiconductor device and a method for preparing the same. The epoxy resin composition for sealing an optical semiconductor device includes an epoxy resin, a curing agent and a curing accelerating agent, wherein the curing agent includes a carboxyl group-terminated curing agent represented by chemical formula 1 and an acid anhydride curing agent, and the ratio of the number of the carboxyl groups of the carboxyl group-terminated curing agent to the number of the acid anhydride groups of the acid anhydride curing agent is 52 : 48-75 : 25. In the chemical formula 1, R_1 is shown in the figure as chemical formula R_1, R_2 is shown in the figure as chemical formula R_2, R′ represents a C1-C4 hydrocarbon group, and n is an integer of 1-7.
Patent KR-20190067094-A (KR)
Title: Operation method of communication node in network supporting low power communication
Inventor: YEO GEON MIN
IPC: H04W72/04
Filed: 2018-11-30
Abstract: Disclosed is an operation method of a communication node in a network supporting low power communication. According to the present invention, an operation method of a device comprises the steps of: receiving beacon including configuration information of a downlink (DL) / uplink (UL) slot in a super frame #n; confirming a location of the DL / UL slot set in the super frame #n based on the configuration information; and performing at least one of a downlink reception operation and an uplink transmission operation in the DL / UL slot. Accordingly, the performance of the communication system may be improved.
Patent KR-20200066903-A (KR)
Inventor: HAM SIHYUN
IPC: G16B5/00
Filed: 2018-12-03
Abstract: The present invention relates to an apparatus of predicting protein solvation free energy using deep learning, and a method thereof. According to the present invention the apparatus of predicting protein solvation free energy using deep learning comprises: a data input unit of receiving an input of data about HP35 protein with an alpha-helix structure and WW domain protein with a beta-sheet structure; a protein solvation free energy calculation unit of calculating solvation free energy for a three-dimensional structure of protein using the inputted data about HP35 protein with an alpha-helix structure and WW domain protein with a beta-sheet structure; a contact map generating unit of calculating a distance between atoms constituting the protein using atomic coordinates included in the protein data and generating contact maps for the HP35 protein and the WW domain protein, respectively, using the calculated distance value; a SASA calculation unit of applying a rolling ball algorithm that examines a surface of a molecule using a sphere of a specific radius to calculate a solvent-accessible surface area (SASA) value for each residue constituting the protein; and a prediction unit of inputting the generated contact maps and the calculated solvent-accessible surface area value into an input layer of a deep neural network (DNN) model to predict solvation free energy. According to the present invention, it is possible to quickly and accurately predict the solvation free energy by using only structural information about the protein.