baber/WOPTO huggingface dataset:
Patent KR-20190098440-A (KR)
Inventor: KIM JONG TAEK
IPC: A61K8/97
Filed: 2018-02-14
Abstract: The present invention relates to a hydrogel composition with excellent wrinkle care, skin whitening, and moisturization effects. According to one embodiment of the present invention, a method for manufacturing the hydrogel composition comprises: a first step of heating purified water contained in a mixing vessel to 48 to 52°C and stirring a first mixing solution obtained by adding a metal ion blocking agent and a hardener to the purified water; a second step of stirring and heating a second mixing solution obtained by adding glycerin and gums to the first mixing solution to 74 to 76°C; a third step of stirring and cooling a third mixing solution obtained by adding a solubilizing agent and perfume to the second mixing solution to 59 to 61°C; a fourth step of stirring a fourth second mixing solution obtained by adding a dried flower leaf to the third mixing solution while maintaining the temperature of the third mixing solution; a fifth step of cooling the fourth mixing solution to 54 to 56°C and coating the fourth mixing solution on a film; and a sixth step of cooling the film to 24 to 26°C after coating, and aging the same.
Patent KR-20190098889-A (KR)
Inventor: LEE HEE KWON
IPC: G06F1/16
Filed: 2018-02-14
Abstract: The present invention relates to a display device applicable to an electronic device with an antenna. According to one embodiment of the present invention, the display device comprises: a display panel; a shielding layer positioned under the display panel and including a first antenna pattern; an electrode for a pressure sensor positioned under the shielding layer; an elastic layer positioned under the electrode for a pressure sensor and containing piezoelectric materials; and a ground layer positioned under the elastic layer.
Patent KR-20190098596-A (KR)
Inventor: NAM KI HO
IPC: E06B9/15
Filed: 2018-02-14
Abstract: The present invention relates to a shutter, which comprises: a plurality of slats which are continuously arranged in a vertical direction; and elastic packing coupled along a longitudinal direction in a coupling area of a pair of slats which are vertically adjacent to each other. Moreover, each of the slats comprises: a slat body having an insulation material therein, and disposed in a plate shape having a predetermined area; an engagement ring bent in an upper portion of the slat body; and an engagement protrusion bent in a direction opposite to the engagement ring in a lower portion of the slat body. The elastic packing is coupled along a longitudinal direction between the engagement protrusion of an upper slat and the engagement ring of a lower slat, wherein the engagement protrusion and the engagement ring are engaged to each other by being arranged adjacent to each other in a vertical direction.
Patent KR-20190108796-A (KR)
Title: Bus platform shelter structure system having an automatic air cleaning function and Controlling Method for the Same
Inventor: LIM JAE CHAN
IPC: E04H1/12
Filed: 2018-03-15
Abstract: The present invention relates to a bus platform having an automatic air purification function and a control method thereof. The present invention includes: a first step in which when a shelter structure system is turned on, a control module detects and analyzes air pollution information including air condition, the number of people and fine dust concentration in a shelter structure from detection sensors installed on a plurality of positions; a second step in which after the first step, the control module continuously detects and analyzes the air condition in the shelter structure while executing a power saving function by controlling the operation of a plurality of air purification modules stage by stage in accordance with the result of analyzing the air pollution information in the shelter structure; and a third step in which if pollutants exceeding a predetermined concentration are detected from the inside of the shelter structure through the detection sensors in the middle of the second step, the control module executes an intensive air purification mode for operating all of the air purification modules to rapidly purify the air in the shelter structure. According to the present invention, a plurality of unit cassette type air purification modules are installed on one side in a bus platform shelter and air quality and the number of people in the internal space of the shelter are determined, and then, the air in the internal space of the shelter is precisely purified in accordance with the result of the determination, and thus, passengers in the shelter can be conveniently protected from external fine dust or fumes, so the bus platform can be maintained as a pleasant, well-being space.
Patent KR-20190108991-A (KR)
Title: Sense Amplifier and Semiconductor Memory Apparatus Using the Same
Inventor: OAK SEUNG HAN
IPC: G11C5/14
Filed: 2018-03-16
Abstract: The present invention provides a sense amplifier, which includes: a latch type detection unit detecting a voltage difference between a bit line and a bit line bar to generate a voltage difference between a first latch output node and a second latch output node; and a first latch connection unit connecting and disconnecting the bit line and the first latch output node in response to a latch control signal. The sense amplifier can reduce the power consumption and improve the operating speed.
Patent KR-20190111471-A (KR)
Inventor: JUNG HYEON WOO
IPC: A47J27/62
Filed: 2018-03-23
Abstract: The present invention relates to an operation method of an electric frying pan comprising: a housing; a cooking plate disposed on an upper part of the housing and having food ingredients placed thereon to be cooked; a heating means placed on a lower part of the cooking plate and heating the cooking plate; a temperature sensor measuring the temperature of the cooking plate; a heating control unit supplying power to the heating means; an operation unit providing information on the progress of cooking to a user who cooks, receiving input from the user, and transmitting the input to the heating control unit; and a communication unit receiving information about the type and the recipe of the food to be cooked from an external information device, transmitting the received information to the heating control unit and the operation unit, receiving the information on the progress of cooking from the heating control unit, and transmitting the information on the progress of cooking to the external information device. The present invention comprises: a step of transmitting information about the recipe from an external information device to a frying pan; a preheating step of heating a cooking plate to a preheating temperature; and a cooking step of allowing a user to input ingredients to be cooked on the cooking plate and the cooking plate to be heated to a cooking temperature of the food. According to the present invention, even if a user of the frying pan does not know the recipe of each food, proper cooking can be made.
Patent KR-20190112951-A (KR)
Title: Apparatus for preventing breakage of scrap detector
Inventor: KIM YOUNG SIK
IPC: B65G43/08
Filed: 2018-03-27
Abstract: The present invention discloses a damage preventing apparatus for an iron piece detector. The damage preventing apparatus for an iron piece detector of the present invention includes: a detecting unit installed in front of an iron piece detector and detecting a transfer object overloaded on a belt member at height more than or equal to preset height; a control unit receiving a measured value of the detecting unit; and a driving unit operated by a control signal of the control unit and moving the iron piece detector in a vertical direction.
Patent KR-20190112992-A (KR)
Title: Semiconductor module for power converter and method for fabricating the semiconductor module
Inventor: CHOI HYUN KYU
IPC: H01L23/373
Filed: 2018-03-27
Abstract: Disclosed is a semiconductor module for a power converter applied to an environment-friendly vehicle. The semiconductor module includes: a base plate; a dielectric material substrate stacked on the base plate to replace a direct bonded copper (DBC) layer; and a copper layer stacked on the dielectric material substrate to form the circuit wiring of the semiconductor chip for a power converter. It is possible to increase heat dissipation performance.
Patent KR-20180111599-A (KR)
Title: Method for producing hydroxyalkyl alkyl cellulose
Inventor: KITAMURA AKIRA
IPC: C08B11/08
Filed: 2018-03-28
Abstract: Provide is a method for manufacturing hydroxyalkyl alkyl cellulose which is capable of obtaining a high heat gel strength while suppressing a decrease in the thermal gelation temperature. Specifically, provided is a method for manufacturing hydroxyalkyl alkyl cellulose, comprising at least the steps of: mixing a cellulose pulp and a first alkali metal hydroxide solution to obtain an alkali cellulose; reacting the alkaline cellulose with an alkylating agent and a hydroxyalkylating agent to obtain a first reaction mixture; adding a second alkali metal hydroxide solution to the first reaction mixture without adding the alkylating agent and the hydroxyalkylating agent to obtain a second reaction mixture; and purifying the second reaction mixture to obtain hydroxyalkyl alkyl cellulose.
Patent KR-20190115227-A (KR)
Title: Manufacturing method for honey ice-bar
Inventor: HAN SANG MI
IPC: A23G9/34
Filed: 2018-04-02
Abstract: The present invention relates to a method for producing a different type of ice bar by freezing an ice bar ingredient containing honey and then coating the same with chocolate to form a chocolate layer, and adding popping pollen chips formed in a particle size of 1.0-4.0 mm to the chocolate layer before solidification. The present invention can provide an ice bar excellent in sensory properties and health functions by producing an ice bar having unique taste and flavor of honey by including honey and pollen without additives while having chewy texture due to addition of agar and crispy texture of popping pollen.
Patent KR-20190116777-A (KR)
Title: Method And System for Inserting Advertisement Contents by Using Store Information based on Local Area
Inventor: CHO HOYOUNG
IPC: G06Q30/02
Filed: 2018-04-05
Abstract: Disclosed are a method for inserting advertisement content by using store information based on a local area and a system thereof. According to the present embodiment, provided are a method for inserting advertisement content by using store information based on a local area and a system thereof which identify advertisement content using a classification of each industry and location information for an offline store distributed in each local area, effectively select effective advertisements using content used in a service target store and deliver the same to a terminal possessed by a user entering the store. The system includes an access point, a proxy server, an advertisement server, and a database.
Patent KR-20190118231-A (KR)
Inventor: JUNG DOO JIN
IPC: E06B7/23
Filed: 2018-04-10
Abstract: The present invention relates to a window module for a building wall, and more particularly, to a window module which can be mass produced by modularizing a wall of predetermined standards into an easy to assemble structure, including sharing and standardizing frames forming glass windows, Korean paper windows, and doors constituting building walls of a house or the like, can facilitate construction of buildings and shorten construction periods, and can increase airtightness with outside air. The window module comprises: a frame (100) of a quadrangular frame shape forming the framework of a building; a module frame (200) formed in a quadrangular frame shape, and having the outer surface in an edge direction making contact with the inner surface of the frame (100) in a center direction of the frame (100); a window member closing an inner space of the module frame (200) in a center direction thereof. The window member is selected from any one or two or more of a glass window (10′), a Korean paper window (20), and/or a door frame (300) to form a wall.
Patent KR-20180096542-A (KR)
Title: Waterproof seal transfer apparatus for connector
Inventor: KIM BYUNG SEOK
IPC: H01R13/52
Filed: 2018-04-18
Abstract: Disclosed is a waterproof seal transfer apparatus for a connector which improves productivity by allowing a waterproof seal to rotate in accordance with a pickup direction of a waterproof seal. The waterproof seal transfer apparatus for a connector includes a waterproof seal hopper block which has a guide inclined part for receiving an externally supplied waterproof seal, a conveying rail part which is coupled with the waterproof seal hopper block to supply the waterproof seal through the waterproof seal hopper block and has a conveying groove part where the waterproof seal supplied through the waterproof seal hopper block is inserted in an upright position, and a direction changing part which is coupled to the conveying rail part to individually seat the waterproof seal conveyed through the conveying groove part and rotates the waterproof seal individually seated.
Patent KR-20190121939-A (KR)
Title: Bulb for air purification and Air purification device for cattle shed having the same
Inventor: CHANG SOON CHO
IPC: F21V15/02
Filed: 2018-04-19
Abstract: The present invention relates to an air purifying bulb for cattle shed and an air purifying apparatus having the same. The air purifying apparatus for cattle shed includes a black light bulb that emits light in the ultraviolet A band; an air purifying bulb for cattle shed, comprising a photocatalyst layer coated on the surface of the black light bulb; an armoured cable installed inside the cattle shed; and a waterproof socket which is installed on the armoured cable and is equipped with a plurality of air purifying bulbs for cattle shed, respectively.
Patent KR-20190123561-A (KR)
Title: Negative active material for rechargeable lithium battery and rechargeable lithium battery including same
Inventor: PARK YOON SOO
IPC: H01M4/36
Filed: 2018-04-24
Abstract: The present invention relates to a negative electrode for rechargeable lithium batteries and a rechargeable lithium battery including the same. The negative electrode comprises a negative electrode active material layer including a negative electrode active material and a current collector supporting the negative electrode active material layer. The negative electrode active material comprises a first spherical crystalline carbon having secondary particles assembled with primary particles of a crystalline carbon, a second spherical crystalline carbon having the secondary particles assembled with the primary particles of the crystalline carbon and scaly graphite. The first spherical crystalline carbon is coated with the crystalline carbon and the second spherical crystalline carbon is coated with an amorphous carbon.
Patent KR-20180121390-A (KR)
Inventor: FARON KAMIL
IPC: H01R13/52
Filed: 2018-04-25
Abstract: An electrical connector (1) comprises: a first connector housing (10) having a cavity (11) aligned along a coupling axis (X) to receive an electrical terminal, and having a first holding means protruding outwardly from an outer surface (12) of the first connector housing to be perpendicular to the coupling axis (X); and a second connector housing (50) surrounding the first connector housing along the coupling axis (X), and having a second holding means protruding inwardly from an inner surface (52) of the second connector housing to be perpendicular to the coupling axis (X). The first holding means includes a first blocking surface (28) vertically extended to the coupling axis (X), and the second holding means includes a second blocking surface (70) vertically extended to the coupling axis (X). The first blocking surface (28) is arranged to face the second blocking surface (70). The first and second holding means cooperate with each other to press the first blocking surface (28) to the second blocking surface (70) while holding the first and second connector housings tightly together.
Patent KR-20190131181-A (KR)
Title: hard-coating composition having good adherence and anti-blocking property
Inventor: HONG SOON YOUNG
IPC: C09D7/61
Filed: 2018-05-16
Abstract: The present invention relates to a high hardness coating composition which is excellent in adhesion to a plastic substrate and improves blocking resistance in a coating film coated on the substrate to be wound on a roll. The high hardness coating composition having excellent adhesion and blocking resistance comprises: 10 to 25 wt% of a polyurethane acrylate oligomer; 15 to 40 wt% of an acrylic monomer having two or more photopolymerizable groups in one molecule; 0.5 to 10.0 wt% of an acidic polymer; 5 to 20 wt% of silicon oxide particles; 0.5 to 7.0 wt% of an initiator including a photocuring initiator and a thermosetting initiator; and 40 to 60 wt% of a solvent.
Patent KR-20180075442-A (KR)
Inventor: VERMA LOCHAN
IPC: H04W4/50
Filed: 2018-05-28
Abstract: The present invention discloses a method for performing communication between a sink device and a source device through a Wi-Fi direct network which eliminates inconvenience of always inputting a user input to a source device for controlling audio/video (AV) data transmitted from the source device to a sink device. The method comprises the following steps of: receiving the user input for controlling the AV data; generating a message for controlling the AV data based on the user input; and transmitting the message generated in the sink device to the source device through a Wi-Fi direct link based on the user input.
Patent KR-20190141809-A (KR)
Title: Grip strength generating apparatus for cervical segments of the cord patient
Inventor: JO GEUN YEOL
IPC: A61H1/02
Filed: 2018-06-05
Abstract: The present invention relates to a gripping force generator of a patient with cervical segment injuries. More specifically, the present invention relates to a gripping force generator of a patient with cervical segment injuries which induces for a patient having a spine injury, such as a cervical segment 6 injury, causing immobility of a part under a wrist or an equivalent motion impaired person while wearing the same on a his / her hand to make gripping force only by bending and stretching the wrist or a tightening action under a simple mechanical structure without a separate electric action.
Patent KR-20190139448-A (KR)
Inventor: YOON YONG SU
IPC: E02D29/02
Filed: 2018-06-08
Abstract: The present invention relates to an apparatus and a method for molding a concrete block, which can more easily manufacture a concrete block having a central hole formed therethrough. The apparatus of the present invention, which molds a concrete block having a central hole formed therethrough, comprises: a housing having a molding space formed therein and filled by pouring a concrete in the molding space; a core unit horizontally inserted into the molding space to form a central hole inside the concrete block molded in the molding space; a core sliding unit for horizontally moving the core unit to insert or separate the same into or from the housing; and a contraction member mounted inside the core unit to contract a longitudinal cross-sectional area of the core unit. After concrete is poured into the molding space and hardened while the core unit is inserted into the molding space, the contraction member is contracted to separate an outer surface of the core unit from the concrete block.
Patent KR-20190141387-A (KR)
Inventor: KIM JONG WAN
IPC: C08K3/36
Filed: 2018-06-14
Abstract: The present invention relates to a halogen-free sheath composition having excellent low temperature resistance and oil resistance and a cable comprising a sheath layer formed therefrom. Specifically, the present invention relates to a halogen-free sheath composition which has a -40°C low temperature resistance without degradation of oil resistance and chemical resistance in a trade-off relationship therewith, has excellent mechanical characteristics, has excellent flame retardancy although a halogen-free flame retardant is used, is environmental friendly, and has excellent processability; and a cable comprising a sheath layer formed therefrom.
Patent KR-20190141912-A (KR)
Title: Smart electric fan equipped with automatic stop function
Inventor: LEE SE WOONG
IPC: F04D27/00
Filed: 2018-06-15
Abstract: The prevent invention relates to a smart electric fan including an automatic stop function. According to the present invention, the smart electric fan including the automatic stop function includes: a lower housing; a support unit in which one end is connected to the lower housing; an upper housing connected to the other end of the support unit; a driving unit accommodated in the upper housing; a rotation wing unit rotating by a rotation force provided by the driving unit; an infrared sensor unit installed in the lower housing to face the rotation wing unit and sensing a heat release subject approaching the rotation wing unit; and a control unit blocking a rotation force provided to the rotation wing unit by controlling the driving unit in case that it is determined that the heat release subject enters a predetermined dangerous area, by receiving a sensed signal transmitted by the infrared sensor unit. According to the present invention, the smart electric fan including the automatic stop function can guarantee the safety of people and animals by stopping a motion of the fan when in a dangerous situation is determined by analysis on an approach distance and an approach speed of the heat release subject such as the people and the animals.
Patent KR-20190141930-A (KR)
Title: Display Device
Inventor: KIM MI OK
IPC: G02F1/1333
Filed: 2018-06-15
Abstract: The present invention provides a display device which is provided with a stepped portion on an outer side surface of a guide panel and a stripping groove on the stepped portion, so a cover bottom coupled to the outside of the guide panel is detachable therefrom. In addition, the guide panel and the cover bottom respectively have a protrusion member and a coupling groove to improve a coupling structure of the guide panel and the cover bottom. Therefore, a slim bezel can be implemented.
Patent KR-20190142106-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SEO JEONG HUN
IPC: H01L21/66
Filed: 2018-06-15
Abstract: The present invention relates to a method for manufacturing a semiconductor device and, more specifically, to a semiconductor device manufacturing method which includes: a step of designing a layout; a step of producing a photomask based on the designed layout; and a step of forming a pattern on a substrate by performing a photolithography process using the manufactured photomask. The manufacture of the photomask includes: a step of preparing the photomask including a first chip area and a second chip area; a step of extracting first and second images of the first and second chip areas respectively; a step of forming a preliminary reference image including a difference area between the first and second images by averaging the first and second images; a step of forming a reference image by inserting a normal image into the difference area based on the layout; and a step of detecting defects of the first and second chip areas by comparing each of the first and second images with the reference image. The present invention is able to efficiently inspect defects in photomasks.