baber/WOPTO huggingface dataset:
Patent KR-20200005704-A (KR)
Inventor: CHO SUNG HO
IPC: G03F7/40
Filed: 2018-07-06
Abstract: The present invention relates to a non-slip manufacturing method which comprises the steps of: preparing a base material; etching the base material to form a base portion; forming a pattern on the top of the base portion using paste and abrasive grains; and heat-treating the pattern to be bonded to the top of the base portion, and a non-slip manufactured thereby and, more specifically, to a non-slip manufacturing method and a non-slip which can improve resistant properties to slipping and clarity of the pattern.
Patent KR-20200006261-A (KR)
Inventor: YOUNGJOO SHIN
IPC: F24F11/63
Filed: 2018-07-10
Abstract: According to an embodiment of the present invention, an air conditioning system can comprise: an outdoor unit including a compressor; at least one distributor connected to the outdoor unit and including a condenser and an evaporator which are configured to perform heat exchange between a refrigerant and water; a plurality of heating pipes that communicate with the condenser; a plurality of cooling pipes that communicate with the evaporator; a plurality of fan coil units connected to the heating pipe or the cooling pipe; and a controller configured to perform a heating pipe search and a cooling pipe search in parallel, wherein the heating pipe search enables a portion of the plurality of fan coil units to match the plurality of heating pipes, respectively, and the cooling pipe search enables the other portion of the plurality of fan coil units to match the plurality of cooling pipes, respectively.
Patent KR-20200008797-A (KR)
Title: Mask strap adjustment module and mask strap length adjustable mask having the same
Inventor: MOON SUN HEE
IPC: A62B18/08
Filed: 2018-07-17
Abstract: Disclosed is a module for adjusting the length of a mask strap. According to the present invention, the module for adjusting the length of a mask strap is inserted into a coupling hole formed on both sides of a mask and adjusts the length of the mask strap. The module comprises: a body having an inner part penetrated to receive the mask strap inserted thereinto; at least one coupling protrusion protruding from one side of the body to be detachably coupled to the coupling hole of the mask; an opening disposed on one side of the body to form a passage for exposing again the mask strap inserted into the body to the outside; and a length adjustment part disposed on both sides of the opening to communicate with each opening and pressing the mask strap by a predetermined pressure or more to realize length adjustment. Accordingly, after a coupling hole is formed in an ordinary mask by using a tool, such as a puncher, an awl and the like, the module is simply attached to/detached from the coupling hole to be used and enables a user to easily adjust the length of a mask strap by a desired length in accordance with a body size of the user.
Patent KR-20200009554-A (KR)
Title: Variable displacement swash plate type compressor
Inventor: SONG SE YOUNG
IPC: F04B27/18
Filed: 2018-07-19
Abstract: The present invention relates to a variable-displacement swash plate-type compressor comprising a casing, a rotary shaft, a swash plate, a piston, and an inclination control mechanism having a first flow path connecting a discharge chamber and a crank chamber and a second flow path connecting the crank chamber and a suction chamber to control an inclination angle of the swash plate. An orifice hole to decompress a fluid passing through the second flow path and an orifice control mechanism to control an effective flow cross-sectional area of the orifice hole are formed on the second flow path. The orifice hole and the orifice control mechanism can be formed to change the effective flow cross-sectional area from zero to a first area wider than zero when a differential pressure between the pressure of the crank chamber and the pressure of the suction chamber is increased and change the effective flow cross-sectional area to a second area wider than zero and narrower than the first area when the differential pressure is further increased. Accordingly, quick control of a refrigerant discharge amount and compressor efficiency degradation prevention can be simultaneously achieved. In addition, time required to switch to a maximum mode can be reduced.
Patent KR-20200017748-A (KR)
Title: Method and apparatus for non-plugin digital-signing based on bio authentication standard
Inventor: CHO HAN KOO
IPC: H04L9/08
Filed: 2018-08-09
Abstract: The present invention relates to a method for non-plug-in digital signing based on a biometric authentication standard and an apparatus thereof to increase user convenience. The method for non-plug-in digital signing based on a biometric authentication standard generates an authentication response message in response to a user authentication request in accordance with a prescribed biometric authentication standard and transmits the authentication response message to a remote authentication server via a user terminal to authenticate a user. The method comprises: a step in which an authentication device stands by to allow a user to input bio-information; a step of verifying the inputted bio-information based on previously stored bio-information; a step of performing a digital signing process by a previously stored authentication tool when bio-information verification is completed to generate a device authentication value by a device authentication tool in accordance with the biometric authentication standard and a user digital signature value by a previously stored user authentication certificate and an associated secret key; a step of including the device authentication value in a basic field of an authentication response message to be generated on the one hand and including the user digital signature value in an extension field on the other hand to generate the authentication response message; and a step of transmitting the authentication response message to a remote authentication server via the user terminal.
Patent KR-20200017781-A (KR)
Title: Contact lens transfer unit and transfer method using the same
Inventor: JU JEONG IL
IPC: B65G47/91
Filed: 2018-08-09
Abstract: According to the present invention, a contact lens transfer unit includes: a lens attachment and detachment cylinder; a first lifting cylinder divided into two rows to correspond to a narrow pitch; a second lifting cylinder; and a lens attachment and detachment unit. The lens attachment and detachment unit includes a lens attachment and detachment suction unit and a lens attachment and detachment unit. The lens attachment and detachment suction unit maintains a constant amount of saline in a blister by simultaneously absorbing the saline left on a lens when adsorbing the lens and then detaching the lens.
Patent KR-20200020058-A (KR)
Title: Composition for mask pack method
Inventor: SHIN YURI
IPC: A61K8/02
Filed: 2018-08-16
Abstract: The present invention relates to a method for manufacturing a cosmetic composition using grape seeds for use in a sheet mask, and specifically, for manufacturing a fusion material impregnated in a sheet mask by using grape seeds, which are natural vegetable materials. More specifically, the manufacturing method comprises the steps of: 1) washing grape seeds; 2) steaming the washed grape seeds to 200-300°C and crushing the same in powder form; 3) forming a fusion material where steamed grape seeds are fused with aloe oil; and 4) allowing the fusion material to be absorbed in a sheet mask molded of polyurethane.
Patent KR-20200021660-A (KR)
Title: Program for providing chatting service
Inventor: HYOSUB LEE
IPC: G06F3/0481
Filed: 2018-08-21
Abstract: The present invention relates to a program for providing a chatting service. According to the program for providing a chatting service of the present invention, when a phase corresponding to a specific emotion is included in a user-written text that a service user who uses a chatting service creates for chatting, an expression of an icon character displayed on an opinion expression image item input icon is changed to an expression corresponding to the specific emotion. One or more opinion expression image items corresponding to the specific emotion are selected from among a plurality of pre-stored opinion expression image items, and an opinion expression image item list including only the one or more opinion expression image items is generated. The opinion expression image items or the opinion expression image item list are scored by the service user who uses the chatting service, and then are rearranged in the order of opinion expression image items preferred by the service user. Therefore, through the opinion expression image items or the opinion expression image item list, various emotions can be effectively expressed.
Patent KR-20200021684-A (KR)
Title: Method for discounting service fee and redistributing of the service to the participating service providers according to package service design and reservation thereof
Inventor: YANG KI HYUK
IPC: G06Q30/02
Filed: 2018-08-21
Abstract: Disclosed is a method for discounting and calculating a transportation fare. The method for discounting and calculating a transportation fare comprises: a step in which a relay server receives a selection fact that indicates whether proposed travel options including an option product is selected from a traveler′s smartphone (terminal); a step in which the relay server, when the traveler′s travel implemented according to the proposed travel options ends, processes to enable a provider of the option product to provide a rebate-cost in exchange for induction of the use of the option product if the option product has been used; a step in which the relay server or a calculation server charges the traveler by discounting a transportation fare generated according to transportation means included in the proposed travel option based on the rebate-cost; and a step in which the relay server or the calculation server calculates and distributes the transportation fare with respect to the traveler′s travel to transportation service operators included in the proposed travel option on the basis of the discounted transportation fare and the rebate-cost.
Patent KR-20200027742-A (KR)
Title: Apparatus for acquiring proximity diagnosis data of electric power equipment
Inventor: AN YOUNG MIN
IPC: G01R31/12
Filed: 2018-09-05
Abstract: The present invention relates to an apparatus for obtaining proximity of power facility diagnostic data, which comprises: a measurement module (110) obtaining diagnostic data by measuring an inspection object of a power facility; a measurement direction adjusting module (120) coupled to the measurement module (110) and adjusting a measurement direction of the measurement module (110); an elevation module (130) connected to the measurement direction adjusting module (120) to elevate the measurement module (110) to a position in close proximity to the inspection object; and a remote adjusting module (140) operating the measurement module (110), the measurement direction adjusting module (120), and the elevation module (130). According to the present invention, diagnostic data such as a thermal image, ultrasound and optical images, and the like can be obtained in close proximity to the inspection object of the power facility.
Patent KR-20190027335-A (KR)
Title: Ceiling type indoor unit of air conditioner
Inventor: HYEONGNAM YUN
IPC: F24F1/00
Filed: 2018-09-06
Abstract: The present invention provides a ceiling-type indoor unit of an air conditioner capable of providing a horizontal wind, an inclined wind, and a vertical wind. The ceiling-type indoor unit includes: a case installed to hang on an indoor ceiling and formed through a bottom surface thereof with a suction port and a discharge port; and a vane module disposed in the case to guide a flow direction of air discharged from the discharge port. The vane module includes: a module body installed on a side of the case, in which at least a part of the module body is exposed to the discharge port; a vane motor assembled in the module body to supply driving power; a driving link assembled such that the driving link is rotatable relative to the module body, coupled to the vane motor so as to be rotated by the driving power of the vane motor, and having a first driving link body and a second driving link body which are arranged at a predetermined included angle; a first vane link positioned in front of the driving link and assembled such that with the first vane link is rotatable relative to the module body; a second vane link assembled such that the second vane link is rotatable relative to the second driving link body; a first vane disposed in the discharge port, disposed in front of a discharge direction of the air discharged from the discharge port and assembled such that of the first vane is rotatable relative to each of the first driving link body and the first vane link; and a second vane disposed in the discharge port, assembled such that the second vane is rotatable relative to the module body by a second vane shaft, and assembled such that the second vane is rotatable relative to the second vane link. The vane module provides a plurality of discharge steps by adjusting inclinations of the first and second vanes and when providing a discharge step (P1) that is one of the discharge steps, the first vane is positioned below the discharge port and a front end of the second vane is positioned above a rear end of the first vane.
Patent KR-20200029705-A (KR)
Title: Subminiature submetering power measuring unit for high-quality power management with smart factory And Monitoring Service Method for measuring of distribution board using Them
Inventor: LEE JONG
IPC: G01R22/10
Filed: 2018-09-11
Abstract: The present invention relates to a subminiature sub-metering power measuring device capable of being applied to a smart factory for high-quality power management and to a distribution board measuring monitoring service method using the same. According to the present invention, the subminiature sub-metering power measuring device capable of being applied to a smart factory for high-quality power management provides a high-precision current sensor, uses a miniature sub-metering power measuring device capable of extracting a current consumption amplitude and phase data of industrial equipment in a multi-load environment of a factory, and is capable of being applied to the smart factory capable of monitoring industrial equipment through EMS function expansion and data analysis.
Patent KR-20200030211-A (KR)
Title: Sterilizing apparatus
Inventor: PARK EUN HYUN
IPC: A61L2/10
Filed: 2018-09-12
Abstract: The present invention relates to a sterilizing apparatus, comprising a case; a semiconductor light emitting element which is provided in the case and emits ultraviolet rays; a generator which is provided in the case to supply electricity to the semiconductor light emitting element; and a container which is coupled to the case, has a height from the bottom and has an inner surface, wherein ultraviolet rays of the semiconductor light emitting element are emitted toward the inner surface of the container, and ultraviolet rays do not go out of the container.
Patent KR-20200034904-A (KR)
Title: Display device and method of manufacturing the same
Inventor: YOO JE WON
IPC: H01L27/12
Filed: 2018-09-21
Abstract: An objective of the present invention is to provide a display device capable of minimizing defects of light-emitting elements. The display device comprises: a substrate including a display region and a non-display region; and a plurality of pixels being provided on the display region, and each having a plurality of subpixels. Each subpixel includes a display element layer including a pixel circuit unit and at least one light-emitting element to emit light. The display element layer includes: a first and a second electrode separated from each other; a first insulation layer provided between the pixel circuit unit and the light-emitting element; and a second insulation layer provided on the upper surface of the light-emitting element, and provided in a form of filling a gap between both ends of the light-emitting element and the first insulation layer. In an embodiment of the present invention, the light-emitting element includes a first conductive semiconductor layer, an active layer arranged on one surface and the other surface of the first conductive semiconductor layer, a second conductive semiconductor layer surrounding at least one side of the active layer, an electrode layer surrounding at least one side of the second conductive semiconductor layer, and an insulation film covering the outer circumferential surfaces of the first conductive semiconductor layer, the active layer, the second conductive semiconductor layer, and the electrode layer. Also, a portion of the first conductive semiconductor layer and a portion of the electrode layer may not be covered by the insulation film.
Patent KR-20200044178-A (KR)
Inventor: KO YOUNGJOONG
IPC: G06F40/20
Filed: 2018-10-05
Abstract: The present invention relates to a chat system and, specifically, to a device and method for expanding a chat corpus based on similarity measurement using utterance embedding by a convolutional neural network to effectively generate utterance unit representations and express utterances for short utterances using a word unit embedding vector and a convolutional neural network. The device comprises: a chat pair extraction unit which extracts a random chat pair from utterance data using a window size; an utterance unit representation generation unit which generates an utterance unit representation so that a machine can understand an utterance; a chat similarity calculation unit which calculates a chat similarity between the chat pair randomly made by the machine and a pre-built chat corpus; and a chat corpus construction unit which determines that the random chat pair is a chat pair with a matching response relationship and expands a chat corpus if the chat similarity is higher than a threshold.
Patent KR-20200040082-A (KR)
Inventor: AHN KI KIM
IPC: G02F1/137
Filed: 2018-10-08
Abstract: Disclosed are a viewing angle switching device and a display device including the same. The viewing angle switching device includes a first patternless electrode, a second patternless electrode, and a liquid crystal layer. The liquid crystal layer is disposed between the first patternless electrode and the second patternless electrode, and includes liquid crystal compounds, dichroic dyes and inorganic nanoparticles. When a positive DC pulse voltage is applied to any one of the first patternless electrode and the second patternless electrode, a vertical alignment layer made of the inorganic nanoparticles is generated. Thereafter, when an alternating electric field is applied between the first patternless electrode and the second patternless electrode, the vertical alignment layer made of the inorganic nanoparticles is removed.
Patent KR-20200012672-A (KR)
Title: Boil-off gas cooling system and ship having the same
Inventor: YOO BYEONG YONG
IPC: B63B25/16
Filed: 2018-10-17
Abstract: The present invention relates to a boil off gas cooling system and a ship. The boil off gas cooling system includes: a compressor compressing boil off gas generated in a liquefied gas storage tank; and a heat exchanger cooling the boil off gas at an upstream portion of the compressor, wherein the heat exchanger cools the boil off gas by using liquefied gas discharged from the liquefied gas storage tank to be transmitted to a demand source.
Patent KR-20200044533-A (KR)
Title: Carbon nanotube dispersion solution
Inventor: NA SEONG TAEK
IPC: C02F1/461
Filed: 2018-10-19
Abstract: The present invention relates to a carbon nanotube dispersion in which a carbon nanotube (CNT) is contained in a mixed solution in a 5 to 15 weight ratio relative to the weight of the mixed solution, wherein the CNT has a diameter of 10 to 20 nm, a length of 20 to 500 μm, and an aspect ratio of 500 to 1500, and the mixed solution consists of 5 to 10 wt% of an aqueous solution containing 90 to 95 wt% of electrolyzed reduced water and sodium ions (Na^+).
Patent KR-20200045114-A (KR)
Title: Apparatus for Breeding Soldier Fly
Inventor: KIM YOUNG SOO
IPC: A01K67/033
Filed: 2018-10-22
Abstract: A breeding device according to the present invention comprises: a larva breeding container; a lid part; a guide hole formed in the upper part of the larva breeding container; a moving path unit for guiding a larva to the guide hole; a moisture discharge hole formed on the bottom of the larva breeding container; a moisture adjusting unit for opening and closing the moisture discharge hole; a temperature adjusting unit for adjusting the temperature inside the larva breeding container; a larva collecting container separately provided at the outside of the larva breeding container; and a guide tube for guiding a larva going through the guide hole to fall into the larva collecting container. In particular, the moving path unit is formed by attaching a member made of a flexible material to an inner side wall of the larva breeding container, or is integrally formed with the inner side wall of the larva breeding container. Accordingly, a moving path of a larva can be freely formed, and the internal space of the larva breeding container can be efficiently used. Since a solider fly larva can be cheaply and conveniently bred, environmental pollution can be reduced by treating various organic wastes such as food wastes.
Patent KR-20180120641-A (KR)
Inventor: KIM HYE MIN
IPC: C08J7/044
Filed: 2018-10-25
Abstract: The present invention relates to a flexible plastic film, and more specifically, to a flexible plastic film exhibiting high hardness while having excellent flexibility. The flexible plastic film of the present invention exhibits flexibility, bendability, high hardness, abrasion resistance and high transparency, and allows concern about film damage to be low, even when repeatedly bent, and thus may be usefully applied to front plates, display units and the like of flexible mobile devices, display devices and various instrument panels.
Patent KR-20200048927-A (KR)
Inventor: KANG CHOUNG
IPC: A41D13/01
Filed: 2018-10-31
Abstract: The present invention relates to a functional children′s clothing which can increase the discriminative and ambient ventilation during outdoor activities at night to ensure safety of children, has excellent anti-bacterial properties and heat reservance, suppresses the generation of static electricity, and can effectively block electromagnetic waves.
Patent KR-20200052572-A (KR)
Title: Manufacturing method of steel eyebolts and nuts
Inventor: HA BYEONG GAP
IPC: B21J5/10
Filed: 2018-11-07
Abstract: The present invention relates to a manufacturing method of steel eyebolts and nuts used for lifting a machine or equipment which cannot be lifted by a human hand or a forklift. More specifically, the present invention solve problem of mold breakage by cold forging an eye bolt or an eye nut with a shearing process which requires less processing power at the time of processing and can make a production cost more affordable. In the eye bolt, one side thereof forms an eye hole as a plane and the other side thereof forms a thread on the outer surface as a round bar status. The eye nut has a screw hole formed therein. The manufacturing method of the steel eyebolts and nuts comprises: a material cold forging step (1-1); a shear processing step (1-2); a piercing step (1-3); a re-striking step (1-4); and a trimming step (1-5).
Patent KR-20200053814-A (KR)
Title: Method for recovering lithium element from waste electrode
Inventor: LEE JEONG BAE
IPC: C22B7/00
Filed: 2018-11-09
Abstract: The present invention relates to a method for recovering a lithium element from a waste electrode, the method comprising the steps of: separating an electrode active material layer from a waste electrode collector to obtain an electrode active material powder; heat-treating the electrode active material powder; and immersing the electrode active material powder in distilled water and leaching lithium ions.