baber/WOPTO huggingface dataset:
Patent KR-20180093693-A (KR)
Title: Scroll compressor
Inventor: JEON NA YOUNG
IPC: F04C18/02
Filed: 2017-02-14
Abstract: According to the present invention, a scroll compressor comprises: a casing; a fixing scroll placed to be fixated to the inside of the casing; a turning scroll forming a compression chamber by being engaged with the fixing scroll; an injection flow path formed by penetrating through the fixing scroll; and an injection valve assembly placed in the injection flow path. The injection valve assembly comprises: an elastic member of which one end is supported by an internal wall of the injection flow path; a valve member coupled to the other end of the elastic member; and a hollow member provided with a hollow portion through which a fluid passes, and inserted into the injection flow path to close the injection flow path when being in contact with the valve member. Therefore, a back flow of refrigerant is prevented, and dead volume in a flow path can be reduced.
Patent KR-20180096102-A (KR)
Title: Apparatus and method for obtaining target information using infrared sensor
Inventor: JANG HYUN SUNG
IPC: G01B11/26
Filed: 2017-02-20
Abstract: Disclosed are an apparatus and a method for acquiring target information using an infrared sensor. According to the present invention, the apparatus for acquiring target information using an infrared sensor is coupled to an infrared camera including at least one infrared sensor to acquire target information, and comprises: an atmosphere transmittance calculation module to acquire location information when an image signal converted from an infrared signal is applied from the infrared camera, and use transmitted weather information to calculate atmosphere transmittance by a preset method when the weather information corresponding to the acquired location information is transmitted; a communication unit to transmit the location information acquired by the atmosphere transmittance calculation module to an external weather information providing device, and receive the weather information corresponding to the location information to transfer the weather information to the atmosphere transmittance calculation module; and a temperature/infrared calculation module to receive a target distance and the image signal from the infrared camera to analyze the target distance and the image signal to generate an infrared image, acquire surface angle information for a target and BRDF of a target material, use the atmosphere transmittance, the surface angle information, and the BRDF of the target material to calculate the reflectance of the target, and use the reflectance and atmosphere transmittance to calculate a temperature value and an infrared energy value of the target included in the infrared image to output the temperature value and infrared energy value.
Patent KR-20170101144-A (KR)
Inventor: LIM BYUNG GUK
IPC: H01R13/24
Filed: 2017-02-24
Abstract: A functional contactor and a portable electronic device having the same are provided. The functional contactor according to an exemplary embodiment of the present invention includes: an elastic conductor that is in electrical contact with a conductor of an electronic device; a functional element connected to a conductor having elasticity and having a first electrode and a second electrode on at least part of a lower surface and an upper surface, respectively; a first test electrode connected to the first electrode and provided on the upper surface of the functional device to be spaced from the second electrode by a predetermined distance; and a second test electrode connected to the second electrode and provided on the upper surface of the functional device. The present invention can minimize the attenuation of a communication signal.
Patent KR-20180106146-A (KR)
Inventor: KIM JUN SIK
IPC: H04W40/12
Filed: 2017-03-17
Abstract: A method of operating a communication node in a communication network is disclosed. A method of operating a first communication node in a communication network between an access network and a core network, comprises: a step of performing a connection procedure with a second communication node included in the access network; a step of measuring the quality of a wireless link for at least one communication node connectable to the core network among a plurality of communication nodes included in the communication network; a step of determining a third communication node for connection to the core network based on the measured quality of the wireless link; and a step of supporting the connection of the core network to the second communication node via the determined third communication node. It is possible to control a path based on measurement of the performance of the wireless link in the communication network.
Patent KR-20180107906-A (KR)
Inventor: LEE JIN SUNG
IPC: D06M16/00
Filed: 2017-03-23
Abstract: The present invention relates to a novel endo-beta-1,4-glucanase derived from metagenome and a preparation method thereof, and more specifically, to a novel endo-beta-1,4-glucanase selected from a metagenome library extracted from a rumen of a black goat, a polynucleotide coding the same, and a preparation method thereof. Since peptide of SEQ ID NO: 1 of the present invention exhibits excellent endo-beta-1,4-glucanase activity, the peptide can be used for treating microorganism industrial waste, removing ink of pulp and paper, and fiber biopolishing, and can be practically used for producing better animal feed, improving beer brewing, reducing viscosity of β-glucan solution, and improving biofinishing in a fiber industry.
Patent KR-20180109615-A (KR)
Inventor: LEE HAE JIN
IPC: H05K9/00
Filed: 2017-03-28
Abstract: Various embodiments related to an electronic device including a shielding member are described. According to an embodiment of the present invention, the electronic device includes: a substrate on which an electric element is arranged; a shield can arranged on the electric element and including an opening part formed on a portion facing the electric element; the shielding member arranged on the vicinity of the portion with the opening part and electrically connected to the shield can; a metal plate arranged on the shield member in a state in which the opening part is covered and electrically connected to the shield member; and a thermally conductive member arranged inside the opening part and arranged between the electric element and the metal plate in contact with the electric element and the metal plate. Besides, other embodiments are possible. Accordingly, the present invention can prevent the malfunction and performance degradation of the electronic device.
Patent KR-20180111068-A (KR)
Title: Injection Controlling Method of Injection Molding Machine
Inventor: PARK JEE HOON
IPC: B29C45/74
Filed: 2017-03-31
Abstract: The present invention relates to an injection control method for synchronizing a temperature of a barrel and a nozzle during injection molding. The present invention relates to an injection control method of an injection molding machine comprising the steps of: sealing a mold; increasing a temperature of a barrel zone by operating a barrel heater installed on the barrel in a state in which a nozzle heater installed on the nozzle is off; activating the nozzle heater to raise the temperature of a nozzle zone; advancing a screw to transfer a molten resin to an injection apparatus; and performing an injection molding of a product in the injection apparatus.
Patent KR-20180116690-A (KR)
Inventor: PARK CHAN GYU
IPC: G02F1/1333
Filed: 2017-04-17
Abstract: The present invention relates to a display device. The display device comprises: a display panel; a main frame disposed at a rear side of the display panel and supporting the display panel; and a top cover extending along the edge of one side of the display panel. The main frame includes a first engaging unit forming an end projecting forward and a second engaging unit forming an end projecting rearward. The top cover includes a first engagement corresponding unit forming a groove into which the first engaging unit is inserted and a second engagement corresponding unit forming a groove into which the second engaging unit is inserted. Therefore, an assembly process is simplified.
Patent KR-20180117288-A (KR)
Inventor: KIM SEON JIN
IPC: G01S13/93
Filed: 2017-04-19
Abstract: The present invention relates to a method for controlling a light emitting module and a user alarm and automatically recognizing a user situation by fusing sensor information of a mobile device (hereinafter referred to as a smart phone) and information about a radar for forward and backward sensing, which are safety sensors mounted in a one-person moving means such as a bicycle, a motorcycle, a kickboard, and an electric bicycle, in application SW (hereinafter referred to as an application). To this end, a system configuration as shown in FIG. 2 and an operation procedure as shown in FIG. 3 are proposed. By implementing technology, it is possible to secure three effects of rider, counterpart, and children safety and the radar can be sufficiently utilized as an auxiliary sensor for safety of the personal moving means.
Patent KR-20180119009-A (KR)
Inventor: BAE WON TAEK
IPC: G01M11/00
Filed: 2017-04-24
Abstract: Disclosed are an apparatus for inspecting miles equipment and a control method. The apparatus for inspecting miles equipment comprises: a transmission unit for outputting sphere wave light; a measurement unit arranged corresponding to an output position of the light and including a terminal on which an optical sensor for testing is disposed; a control unit for converting the light input to the optical sensor into electricity when the light output from the transmission unit is input to the optical sensor and determining whether the optical sensor is normal based on converted electrical power and a predetermined voltage level; and an output unit for outputting a signal related to a determined normal state.
Patent KR-20180119983-A (KR)
Inventor: KO SEONG YOUNG
IPC: A61B17/06
Filed: 2017-04-26
Abstract: The present invention relates to a medical ligation apparatus using a concentric tubular continuum structure, and more specifically, to a medical ligation apparatus which can perform ligation by firmly tightening perfusion of the body such as blood vessels, gallbladder tubes, and fallopian tubes using sutures during laparoscopic or natural open surgeries using a concentric tubular continuum structure. According to the present invention, large-diameter perfusion in the body can be ligated with a suture without removing the same from the body.
Patent KR-20170124976-A (KR)
Inventor: JU YOUNG WOON
IPC: A61K8/97
Filed: 2017-05-04
Abstract: The present invention relates to a cosmetic composition for promoting skin regeneration and skin moisturization containing low molecular neutral oligosaccharide derived from green tea as an active ingredient, and a production method thereof. A green tea-derived oligosaccharide fraction promotes differentiation and proliferation of human keratinocytes as well as skin moisturization, and also helps dermal layers damaged by external stimuli quickly recover, thereby enabling production of functional cosmetic compositions containing the same as the active ingredient.
Patent KR-20180124378-A (KR)
Title: System for installing ocean structure
Inventor: LEE CHANG WOO
IPC: B63B27/30
Filed: 2017-05-11
Abstract: The present invention provides a marine structure installation system for installing a structure on the sea which can stably transport large parts. According to an embodiment of the present invention, the marine structure installation system comprises: a working platform for installing the structure on the sea; a bus line supplying a product to the working platform, and coupled to and separated from the working platform; and a transport module transporting the product from the bus line to the working platform. The transport module transports the product by being rotated around one end part of the product. The one end part of the product is an end part closer to a side facing the bus line of the working platform, if the bus line and the working platform are coupled to each other.
Patent KR-20180126264-A (KR)
Title: Touch input device including display panel formed with strain gauge
Inventor: WOO HYOUNG WOOK
IPC: G01L1/22
Filed: 2017-05-17
Abstract: According to an embodiment of the present invention, a touch input device for detecting a touch force includes: a display panel; a strain gauge directly formed on a lower side of the display panel; a connection line directly formed on the lower side of the display panel; and a pad disposed between the strain gauge and the connection line. The strain gauge and the connection line are in contact with the pad to be electrically connected to each other. Accordingly, the present invention can suppress an open failure of a connection part between the strain gauge and the connection line.
Patent KR-20170142104-A (KR)
Inventor: KIM TAE HO
IPC: H04L9/32
Filed: 2017-05-23
Abstract: The present invention relates to a vehicle blocking apparatus and a system thereof. According to an aspect of the present invention, the vehicle blocking apparatus can block or open an entrance path to control an entering vehicle. The vehicle blocking apparatus includes: a blocking rod; a driving unit providing a driving force needed to block or open the blocking rod; a first photographing unit obtaining a first image of the front of a vehicle when the vehicle enters; a second photographing unit obtaining a second image of occupants in the vehicle; an entrance sensor module obtaining signals to determine the entrance of the vehicle; an input unit obtaining a visiting address from the occupants in the vehicle; and a control unit which obtains vehicle information from the images obtained when the vehicle enters, and executes an operation in either or both a first mode for transmitting the entrance and exit information and controlling the driving unit to open the blocking rod when the vehicle information is registered in advance, and a second mode for transmitting the visit information including the second image and the visiting address and opening the blocking rod by controlling the driving unit when the vehicle information is not registered in advance.
Patent KR-20180128639-A (KR)
Inventor: PARK YONG BAE
IPC: H04B17/391
Filed: 2017-05-24
Abstract: Disclosed is a method for propagation channel modeling between the earth and a satellite using a ray tracing method. According to the present invention, the method capable of predicting propagation characteristics of a viewpoint comprises the steps of: dividing the atmosphere into a plurality of layers using a ray tracing method and dividing each surface of the divided atmosphere by θ and φ; calculating an electric field of an atmospheric radius R(1) surface; defining a surface equivalent current present at the center of the divided atmospheric surface; defining the center of each atmospheric surface as a novel source; defining a sum of the sources as a radiation pattern of a viewpoint; and determining whether a final viewpoint has been reached.
Patent KR-20180131733-A (KR)
Inventor: YU JUN SIK
IPC: B62B5/06
Filed: 2017-06-01
Abstract: A large gear having a lot of gear teeth is attached to a front wheel of a trolley, and a small gear is attached to a trolley body. Moreover, the large gear and the small gear are connected with a chain, and when turning a handle, the trolley can move forward with small power by using a gear ratio.
Patent KR-20180137895-A (KR)
Inventor: KIM NAM IL
IPC: B65B61/14
Filed: 2017-06-20
Abstract: The present invention relates to a packaging case and a manufacturing method, wherein the packaging case is easily opened and closed, and after one end of the packaging case is opened, the packaging case is continuously used to provide a decorative effect. Moreover, a packaging container containing perfume can be protected from a shock. The packaging case comprises: a floor surface (100) forming a floor when being folded; front and rear surfaces (200, 300) covering the front and the rear when being individually placed in upper and lower portions of the floor surface to be folded; an attachment surface (400) attached to front and rear surfaces when being formed at both sides of the floor surface and the front and rear surfaces to be folded along a folding line; an extension unit (500) extended to accommodate the packaging case when being formed in a portion of the attachment surface to be folded along a folding line; and an upper surface (600) provided at one side of an upper portion of a rear surface to be folded for the packaging case not to be unfolded.
Patent KR-20190003209-A (KR)
Inventor: KIM HAN SEOK
IPC: G09F9/30
Filed: 2017-06-30
Abstract: The present invention provides a display module capable of freely adjusting curvature of a display panel and a multi-display apparatus including the same. According to an embodiment of the present invention, the display module comprises: a display panel provided to enable curvature variance; a base unit separated and disposed at the back surface of the display panel; and a curvature varying unit provided between the display panel and the base unit and adjusting the curvature of the display panel by adjusting separation between the display panel and the curvature varying unit.
Patent KR-20190006659-A (KR)
Inventor: KIM JIN SEOK
IPC: F21V8/00
Filed: 2017-07-11
Abstract: Provided is a shape sensing device by using Brillouin scattering of an optical fiber comprising: a light modulation part for generating a second optical signal having a frequency different from a frequency of a first optical signal and the first optical signal by distributing the light outputted by the light source; a sensing part, optically connected to the light modulation part, in which the first optical signal and the second optical signal are incident at one end and the first optical signal and the second optical signal at the other end are reflected, and a plurality of optical paths different from each other are included; and a light detecting part, optically connected to the sensing part, for detecting a Brillouin scattering optical signal generated by the first optical signal and the second optical signal, and propagated in opposite directions in the sensing part.
Patent KR-20190007231-A (KR)
Inventor: JUNG KI CHAN
IPC: E04G13/00
Filed: 2017-07-12
Abstract: The present invention relates to a mold with a waterproof sill. The mold with a waterproof sill includes: a vertical fixture fixed on the ground having a vertical body integrated with an upper portion of a fixing member; an upper connector of which a lower joining part is screwed to a screw coupling part formed at an upper portion of the vertical body and having an upper fixing plate having a coupling hole and integrated with an upper portion of the lower joining part; a pair of bent plates arranged at both sides of the upper connector, having a vertical portion and a horizontal portion, which are formed to be bent, and an upper coupling hole and a lower coupling hole respectively formed in the vertical portion and the horizontal portion; a fitting member fit into the coupling hole of the upper connector and the upper coupling hole of the vertical portion to support the upper connector and the bent plates, wherein a fitting coupling hole is formed in the fitting member; a fixing member fit into the fitting coupling hole of the fitting member to fix the upper connector and the bent plate; and a pair of horizontal support combined with a lower portion of the horizontal portion of the bent plate. The mold with a waterproof sill according to the present invention allows even unskilled persons to rapidly install or dismantle it at a designated place due to its simple structure, and can minimize loss of components and reduce work expenses and maintenance fees.
Patent KR-20190007354-A (KR)
Inventor: YU YOUNG CHEUL
IPC: F21V17/10
Filed: 2017-07-12
Abstract: The present invention relates to a removable lighting device. Specifically, the removable lighting device comprises: a light emitting diode to facilitate position identification with an LED light which secures a front view; a battery to provide power to turn on the LED light and the light emitting diode; a switch to turn on and off the power; a bracket to allow the LED light to change an angle of the LED light in accordance with a view of a user; and a binding band to couple a removable lighting apparatus to match shapes of a safety cap and a helmet. A single lighting apparatus can be mixed and used in a safety cap or a helmet having different shapes to increase usability of the lighting apparatus. The lighting apparatus can be conveniently attached to a safety cap or a helmet used by a user to be used. Therefore, functions of protective equipment are strengthened.
Patent KR-20170089803-A (KR)
Title: Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants
Inventor: VRTIS RAYMOND NICHOLAS
IPC: C23C16/30
Filed: 2017-07-21
Abstract: The present invention relates to a chemical vapor deposition method of manufacturing a porous organic silica glass film, comprising: a step of inputting one or more precursors selected from a group consisting of organic silane and organic siloxane in a vacuum chamber, and a gas reagent including porogen separate from the precursors (where the porogen is a ring-shaped hydrocarbon compound C_4 to C_14 having an unbranched structure and an unsaturation degree of 2 or less); a step of depositing a preliminary film on a base material by inducing reaction of the gas reagent by applying energy to the gas reagent in the vacuum chamber (where the preliminary film contains porogen); and a step of removing substantially all unstable organic materials from the preliminary film to retain voids, and providing a porous film with a dielectric constant less than 2.6.
Patent KR-20180000699-A (KR)
Inventor: KIM JU YOON
IPC: G09B21/00
Filed: 2017-07-24
Abstract: An embodiment of the present invention discloses an information output apparatus capable of improving durability, improving users convenience, minimizing power consumption, and minimizing an operation error of a driving module. The information output apparatus includes an expression surface including a plurality of expression holes, a plurality of pins formed to express a protrusion signal on the expression surface, a plurality of first moving units which are located on the inner side of the expression surface, a plurality of second moving units which are located on the inner side of the expression surface, and at least one magnetic body located near the first moving units.
Patent KR-20180014659-A (KR)
Inventor: MAEKAWA SARI
IPC: H02P21/14
Filed: 2017-07-25
Abstract: According to an embodiment, a constant determination device of a permanent magnet synchronization motor comprises a constant determination unit configured to perform insertion synchronization driving when the motor is started by determining a voltage or a current applied to the motor and configured to identify a magnet magnetic flux and an inertia moment of the motor during a period of performing the insertion synchronization driving with respect to a DC axis as an estimation axis of a permanent magnet magnetic flux direction in a rotor of the permanent magnet synchronization motor.