baber/WOPTO huggingface dataset:
Patent KR-20180001004-A (KR)
Inventor: SHIN MIN CHEOL
IPC: F16K51/00
Filed: 2016-06-24
Abstract: A blow down valve is disclosed. According to one embodiment of the present invention, the blow down valve comprises: a valve main body having a flow passage to ventilate the inside of a pipe or a container; and a disk installed on the flow passage of the valve main body to close the flow passage. At least a portion of the valve main body has a material having a different thermal expansion coefficient from the thermal expansion coefficient of the disk to open the flow passage through a change in the external temperature.
Patent KR-20180013525-A (KR)
Inventor: KIM DONG WOO
IPC: F16F1/14
Filed: 2016-07-29
Abstract: The present invention relates to a door scuff for a vehicle, wherein a pocket blocking a narrow gap between a center pillar and a seat placed in a first line is integrally formed in a body unit of the door scuff. Therefore, the door scuff can perform an original function of the door scuff and a function to easily collect an object by receiving and storing the object falling when blocking the gap.
Patent KR-20180016032-A (KR)
Inventor: HONG KI SUN
IPC: G06Q50/30
Filed: 2016-08-05
Abstract: Provided is a method for providing an adaptive learning content based on learning analytics, comprising: receiving an answer request event to query content including an image and a video from a requesting terminal; extracting at least one providing terminal to provide an event in a response to the answer request event using a classifier mapped to the query content; requesting the extracted at least one providing terminal for an approval for the response event; transmitting the query content to the providing terminal that has received a response to the approval request; and transmitting to the requesting terminal a notification of the start of an answer when the answer to the query content starts, and transmitting to the requesting terminal a video including the answer and a notification of the completion of the answer when the answer is completed. The query content includes nonlinear data as well as linear data, wherein the nonlinear data is analyzed through a segmentation algorithm, a connection algorithm, and a sequence analysis algorithm and operates as a query for extracting automatic answer content corresponding to the query content, and the linear data is combined with an index interpreted by an indexer and a keyword collected by a web crawler and then operates as input data for providing the answer content to the query content.
Patent KR-20180016755-A (KR)
Inventor: KIM YOUNG JOO
IPC: B60P1/44
Filed: 2016-08-08
Abstract: A dock system includes an upper frame, a side frame, and a front sealing portion. The upper frame has an upper fixing portion at an end thereof. The side frame extends from the upper frame so as to form spaces for the upper frame and for loading or the unloading of logistics. The front sealing portion descends from the upper fixing portion to an upper portion of a vehicle, thereby sealing a front space between the vehicle and the upper frame. After the front sealing portion contacts the upper portion of the vehicle, the front sealing portion is controlled to be driven in the reverse direction.
Patent KR-20170026140-A (KR)
Title: Process for forming resist pattern and chemically amplified radiation-sensitive resin composition
Inventor: NAKAGAWA HISASHI
IPC: G03F7/20
Filed: 2016-08-18
Abstract: The present invention relates to a method for forming a resist pattern, which allows formation of a resist pattern having high sensitivity, small edge roughness and high resolution. The method according to the present invention comprises the steps of: forming a resist film on a substrate by using a chemically amplified radiation-sensitive resin composition which comprises a first component whose solubility to a developing solution is varied with the action of an acid, a second component generating an acid by the action of the first exposure light including radiation with a first wavelength, and a sensitizer precursor converted into a sensitizer by the action of the first exposure light; a first exposure step in which the resist film is exposed with the first exposure light; a second exposure step in which the resist film is exposed with the second exposure light including radiation with a second wavelength longer than the first wavelength; and developing the resist film exposed with the second exposure light by using a developing solution containing an organic solvent as a main ingredient. In the method, when the absorptivity of the sensitizer precursor at the second wavelength is (IPP) and that of the sensitizer at the second wavelength is (IP), the value of (IPP)/(IP) is 0.2 or less.
Patent KR-20170027658-A (KR)
Inventor: KIM JIN TAI
IPC: A62C13/00
Filed: 2016-08-22
Abstract: The present invention relates to a fire extinguisher with an automatic erecting spout hose when a safety device is released. A safety device is released with little force regardless of clasp force to solve a problem of failure of initial fire extinguishing when a fire extinguisher user grabs the handle of the fire extinguisher in the event of fire and the safety pin does not come out of the fire extinguisher. The fire extinguisher with an automatic erecting spout hose consumes less energy when the key is unlocked by applying the safety device to the various keys. Even when the safety pin comes out of the placed fire extinguisher, a spout accident may be caused by mistake because of an extinguishing problem. When the safety pin comes out, the spout hose is raised to be ready to spray. Thus, the fire extinguisher with an automatic erecting spout hose can be easily managed in distance by being directly distinguished and can be simply used by not having a process of pulling out a hose fixed to a storage hook for the above reason. A used fire extinguisher is not sealed because fire extinguishing powders are inserted between a rubber valve and a valve seat in a process of spraying of fire extinguishing agent. Then, nitrogen gas filled in the gap is slowly leaked for several hours. When an unlicensed filling business agent fills the fire extinguisher without removing the fire extinguishing powders from the rubber valve and the valve seat, pressure is decreased in several months, so the fire extinguisher may not be usable. Therefore, the fire extinguisher with an automatic erecting spout hose provides a disposal safety device of the fire distinguisher to solve the above problem, thereby being easily managed and easily used to extinguish a fire.
Patent KR-20180022252-A (KR)
Inventor: AHN GEUN SEON
IPC: B33Y40/00
Filed: 2016-08-24
Abstract: According to the present invention, a three-dimensional printing device using bioink comprises: a sidewall part surrounding the stacked bioink; and a heating part provided on the sidewall part.
Patent KR-20170126377-A (KR)
Inventor: KIM NAM HEE
IPC: A47L9/32
Filed: 2016-08-25
Abstract: The present invention relates to a vacuum cleaner charging device. According to one embodiment of the present invention, a vacuum cleaner charging device includes: a first main body having a first charging terminal for charging a vacuum cleaner; a second main body protruding forward from the first main body; and a battery accommodating space formed to be downwardly recessed from an upper surface of the second main body so as to accommodate a battery detachably mounted on the vacuum cleaner, wherein the battery accommodating space is provided with a second terminal for charging the battery, wherein the second main body is provided with a vacuum cleaner guide for guiding the terminal of the vacuum cleaner to contact the first charging terminal.
Patent KR-20160110928-A (KR)
Inventor: LEE SUK KOU
IPC: B21F27/10
Filed: 2016-09-05
Abstract: The present invention relates to a wire mesh system formed in a pipe structure. The wire mesh system formed in a pipe structure comprising: a plurality of vertical pipes (3) having air through layers (4) formed in a square or a circular structure crossed and welded to a plurality of horizontal pipes (2) having air through layers (1) formed in a square or circular structure at right angles; and the vertical pipes (3) crossed and welded to the horizontal pipes (2) at a diagonal angle when necessary. As such, the present invention remarkably reduces noise and vibration interfering with a wire mesh, and improves safety through a reduction in weight thereof.
Patent KR-20170032871-A (KR)
Title: Hvac module with antibackflow control and method of operation
Inventor: KADLE PRASAD SHRIPAD
IPC: B60H1/00
Filed: 2016-09-19
Abstract: The present invention relates to a heating, ventilation, air conditioning system (HVAC) module having an air inlet, an evaporator located downward portion of a ventilator, a heater located downward portion of the evaporator, and a rear mixing zone located downward portion of the evaporator and heater. A control valve prevents cold air from flowing back toward heat by controlling the pressure of the cold air. According to the present invention, the operating method comprises the following steps of: a step of reading pressure and temperature at various points within the HVAC module; a step of setting a target discharge flow and temperature; a step of calculating resistance of the control valve and a blend valve; a step of determining a corresponding position of the control valve and blend valve; and a step of moving the control valve and blend valve to the corresponding position. Accordingly, the back flow prevention control valve of the HVAC module is controlled.
Patent KR-20180031348-A (KR)
Inventor: BYEON SEONG WON
IPC: H04L1/18
Filed: 2016-09-20
Abstract: According to one aspect of the present invention, an ARP lifespan detecting system of a router comprises a timeout asking machine and a timeout checking machine. The timeout asking machine comprises: an environment information collecting unit configured to collect environment information of the timeout checking machine; and a test packet generating unit configured to generate a test packet and transmit the test packet to the timeout checking machine. The timeout checking machine comprises: an environment information transmitting unit configured to transmit environment information formed of an IP address, a MAC address and packet transmission standby time to the timeout asking machine; a terminal state managing unit configured to allow the timeout checking machine to be transited into a sleep state after transmitting the environment information to the timeout asking machine; and a test packet processing unit configured to predict an ARP lifespan in accordance with whether wakeup is made by the test packet received from the timeout asking machine.
Patent KR-20180031484-A (KR)
Inventor: PARK CHANG SOON
IPC: A61B5/00
Filed: 2016-09-20
Abstract: The present invention discloses a device and a method for extracting a characteristic required for detecting biometric information by using a characteristic point of a configuration pulse configuring a bio-signal, a device for detecting biometric information such as a blood pressure by using the same, and a wearable device. The device for extracting a characteristic comprises: a bio-signal acquiring part acquiring the bio-signal; and a processing part decomposing a waveform of the bio-signal into at least one configuration pulse, and extracting a characteristic for detecting the biometric information based on characteristic points of each configuration pulse.
Patent KR-20180033869-A (KR)
Inventor: PARK TAE MOON
IPC: G03F7/42
Filed: 2016-09-26
Abstract: The present invention relates to a preparation method of a stripper for removing a photoresist using a waste stripper solution, which comprises a step of contacting a regenerating solution containing diethylformamide and at least one amine compound with a refined solution of a waste stripper solution for photoresist removal. The chemical stability of the stripper is improved, thereby preventing the loss of internal components due to side reactions.
Patent KR-20170038696-A (KR)
Title: Semiconductor device
Inventor: TAKADA KEITA
IPC: H01L27/04
Filed: 2016-09-27
Abstract: The present invention relates to a semiconductor apparatus with improved performance. In semiconductor chip CP1, a power MOSFET and a sense MOSFET for detecting an electric current of the power MOSFET are formed and source pad PDS1a and Kelvin pad PDK are formed by source electrode ES1 for the power MOSFET. The source pad PDS1a is for outputting an electric current flowing in the power MOSFET and the Kelvin pad PDK is for detecting a source potential of the power MOSFET. The source electrode ES1 has slit SL1, and in a plan view, at least a part of the slit SL1 is disposed between the source pad PDS1a and the Kelvin pad PDK.
Patent KR-20170037855-A (KR)
Title: Polarizer, polarizing plate, and image display apparatus
Inventor: GOTO SHUSAKU
IPC: G02B5/30
Filed: 2016-09-27
Abstract: Provided is a polarizer which can realize multi-functionalization and high-functionalization of an electronic device such as an image display apparatus. The polarizer according to an embodiment of the present invention comprises a fiber film containing iodine, and has a transparent part having a higher penetration ratio than penetration ratios of other parts, wherein the resin film contains polyvinyl alcohol fibers, and a degree of saponification of polyvinyl alcohol fibers in the transparent part is higher than degrees of saponification of polyvinyl alcohol fibers in the other parts.
Patent KR-20180038318-A (KR)
Inventor: KIM JONG HAK
IPC: G10L25/63
Filed: 2016-10-06
Abstract: The present invention relates to a method for generating a subtitle of an apparatus operated by at least one processor. The method comprises: a step of extracting a subtitle text, spoken by a speaker, by recognizing a voice included in an audio file; a step of determining an exposure text by screen by segmenting the subtitle text based on a test segmentation reference; and a step of generating subtitle information including the exposure text by screen. When an image including the audio file is played on a user interface screen, the exposure text by screen is synchronized to the image and is outputted in the image.
Patent KR-20180039949-A (KR)
Inventor: SUNG YEON GOOG
IPC: A61B5/00
Filed: 2016-10-11
Abstract: The present invention relates to a skin monitoring apparatus using multiple light sources which has a foldable main body. The skin monitoring apparatus comprises: a light source unit including multiple light sources; and a mirror reflecting an examinee. The light source unit includes at least two light sources among a first light source irradiating an amber color light, a second light source having a diffusion plate on the overall irradiation surface while irradiating a white color light, a third light source having a first polarizing filter on the overall irradiation surface while irradiating the white color light, and a fourth light source irradiating an ultraviolet light. According to the skin monitoring apparatus using multiple light sources, various skin phenomena can be monitored by using the multiple light sources as well as easily carrying the skin monitoring apparatus.
Patent KR-20170046091-A (KR)
Title: Polishing apparatus
Inventor: MOTOSHIMA YASUYUKI
IPC: B24B37/015
Filed: 2016-10-19
Abstract: The present invention provides a polishing apparatus efficiently transferring heat of a liquid flowing in a liquid passage of a pad contact member to a polishing pad without waste, so as to control a surface temperature of the polishing pad and thereby enhancing a polishing rate. In a polishing apparatus to make a substrate slide and touch a polishing pad (3) to polish the substrate, a pad temperature control device (5) to control the surface temperature of the polishing pad (3) comprises: a pad contact member (11) in contact with the surface of the polishing pad (3); and a liquid supply system (30) to supply a liquid of a controlled temperature to the contact member (11). The pad contact member (11) has a liquid passage inside, and the liquid passage (21) communicates with a liquid inlet (23) and outlet (24) connected to the liquid supply system (30). At least one planar baffle (25) is disposed in the liquid passage (21) and the baffle (25) has a space formed therein.
Patent KR-20180043981-A (KR)
Inventor: KO YONG GI
IPC: G06Q40/06
Filed: 2016-10-21
Abstract: The present invention relates to an investment management system using points and a method thereof. The system includes: an investment management server online publishing company information received from each company terminal and receiving investment requests; an affiliate server providing information about points produced in association with the investment management server and transmitting an investment request signal; and a personal terminal accessing the affiliate server to receive the information about points. An individual determines whether to invest some of his/her points and sends an intention of investment to the investment management system. The investment management system collects point assets and makes a substitute investment (or investment to funds through a clouding portal to create profits) and withdraws and distributes the capital according to the invested point rate when a profit is made, so as to allow a profitable investment using discardable points, thereby arousing a user′s interest.
Patent KR-20180046931-A (KR)
Inventor: SOG JONG WAN
IPC: B65D83/00
Filed: 2016-10-21
Abstract: The present invention relates to a pen type cosmetic container and, more specifically, to technology of controlling the discharge amount of cosmetics by moving a piston backwards. The pen type cosmetic container includes: a main body (100) to store contents; a nozzle assembly (200) coupled with an end of the main body (100) to discharge the contents; a piston (300) to push the contents into the nozzle assembly (200); a piston rod (310) having a screw (311) and connected with the piston (300); and an operation unit (400) to push the piston (300) by moving the piston rod (310) forward as much as the screw (311) pitch of the piston rod (310) by rotating the piston rod (310). In the pen type cosmetic container, the operation unit (400) includes a rotary body (410) rotating the piston (300) and the rotary body (410) is installed in an end in the opposite side of the nozzle assembly (200) of the main body (100).
Patent KR-20180044588-A (KR)
Inventor: JEON JIN HYEON
IPC: F24F5/00
Filed: 2016-10-24
Abstract: Provided is a bathroom management apparatus in which a storage cabinet and an air conditioning module are integrated. To achieve this, according to an embodiment of the present invention, the bathroom management apparatus comprises: a cabinet forming an internal space of which a front side is opened; a first dividing plate arranged in the cabinet to divide the internal space; a second dividing plate arranged in parallel with the first dividing plate in the cabinet to divide the internal space, and forming a storage chamber between the first dividing plate and the second dividing plate; a first duct arranged between the first dividing plate and the second dividing plate, and installed at one side in the cabinet; a second arranged between the first dividing plate and the second dividing plate, and installed at the other side in the cabinet; and an air conditioning module individually installed in the first duct and the second duct.
Patent KR-20180023762-A (KR)
Inventor: YUN JU HO
IPC: B65H35/06
Filed: 2016-10-25
Abstract: The present invention relates to a box for keeping a foil, which comprises: a main body of which at least one surface is opened, and having a storage space for storing the foil; a cover of which one side is connected to the main body, and covering the opened surface of the main body; a first cutting unit formed in one portion of the main body; a folding piece connected to the other side of the cover to be folded; and a second cutting unit exposed from between the other side of the cover and the folding piece when the folding piece is folded. The first cutting unit can be covered by the folding piece when the folding piece is unfolded. The first cutting unit and the exposed second cutting unit face each other at intervals. The foil can be extracted through between the first cutting unit and the second cutting unit in the storage space to be cut by the first cutting unit or the second cutting unit. Moreover, the main body, the cover, the first cutting unit, and the second cutting unit can be formed using the same material.
Patent KR-20180047058-A (KR)
Inventor: HWANG JI SEOK
IPC: H01M4/92
Filed: 2016-10-31
Abstract: The present invention relates to a dispersion system of catalyst slurry for a fuel cell, as a system for dispersing the catalyst slurry of the fuel cell, which applies pressure by producing a hole of a micro unit in a high-strength chamber to enable the catalyst slurry to exit the chamber at a speed higher than the sonic velocity and shear force, cavitation, and impact are generated to enable the dispersion to be performed quickly. Therefore, the present invention relates to a technique capable of achieving uniform dispersion and reduction in production time of the catalyst slurry for the fuel cell without applying direct energy of high strength to the catalyst slurry of the fuel cell or applying long-time energy in order to match accumulated energy amount.
Patent KR-20170056432-A (KR)
Inventor: TAKIZAWA TSUTOMU
IPC: B28B7/00
Filed: 2016-11-02
Abstract: A manufacturing method of concrete comprises the following steps: inserting cement and water into a forming frame; forming cement paste using the cement and the water; inserting aggregates into the forming frame, and dispersing the aggregates in the cement paste; forming fresh concrete inside the forming frame; and curing the fresh concrete in the forming frame. By using the concrete of the present invention, a container with an enough shielding performance and a thin wall can be produced.
Patent KR-20180053086-A (KR)
Inventor: LEE JUNG KUL
IPC: C08J3/12
Filed: 2016-11-11
Abstract: The present invention relates to a biohydrogel comprising metal nanoparticles and to a manufacturing method thereof, and more specifically, to a biohydrogel comprising metal nanoparticles and to a manufacturing method thereof, wherein the biohydrogel comprises peptides, alginic acid hydrogels and metal nanoparticles, wherein the metal nanoparticles are fixed on an alginic acid hydrogel and coated with a peptide. The metal nanoparticles are spherical and have a particle size of 25 nm or less. An object of the present invention is to provide the method for manufacturing the biohydrogel at low costs, wherein the biohydrogel contains metal nanoparticles in a simple and fast process, and is environmentally friendly.
Patent KR-20170058861-A (KR)
Inventor: SUWANO JUN
IPC: H01L21/304
Filed: 2016-11-15
Abstract: Provided is a machining device capable of confirming the supply of liquid in a small flux at a low cost. The machining device (2) includes: supply nozzles (40a, 42a, 46a, 48a) supplying liquid (31) to a workpiece (11); a supply passage (50) including a first passage (50a) and a second passage (50b); a flux control valve (54) controlling the flux of the supplied liquid; a detecting unit (52) formed between the first and second passages, and detecting the flow of the liquid; and a determining unit (58) determining whether a small flux of liquid flows in the supply passage or not based on a result of the detection by the detecting unit. The detecting unit includes: a detection pipe part (72) having the upper part connected to a downstream terminal of the first passage and having the lower part connected to an upstream terminal of the second passage, and having a larger internal diameter than the downstream terminal of the first passage and the upstream terminal of the second passage; and a detecting part (74) comprising a light emitting part (74a) and a light receiving part (74b), and detecting the liquid dropping in the detection pipe part.