baber/WOPTO huggingface dataset:
Patent KR-20170136671-A (KR)
Inventor: LEE YIL HYUNG
IPC: H01L27/22
Filed: 2016-06-01
Abstract: A semiconductor memory device according to an embodiment of the present invention includes a selection transistor disposed on a semiconductor substrate, a magnetic tunnel junction pattern on the selection transistor, a lower contact plug connecting the selection transistor and the magnetic tunnel junction pattern, a barrier pattern on the sidewall of the lower contact plug, and an insulating pattern provided on the sidewall of the lower contact plug between the barrier pattern and the magnetic tunnel junction pattern. The width of the lower part of the insulating pattern is larger than the width of the upper part. The reliability of the semiconductor memory device can be improved.
Patent KR-20170138741-A (KR)
Inventor: PARK HYUN JIN
IPC: B60R25/30
Filed: 2016-06-08
Abstract: The present invention relates to an intelligent electric vehicle charging apparatus for exclusive use of an apartment house which includes an authentication means for recognizing biometric information, a monitoring means for detecting an approach of a person or an object, and a control unit for authenticating whether or not a user is a legitimate user through the biometric information received through the authentication means and receiving monitoring information by the monitoring means, thereby supplying power through a charging cable if the legitimate user is authenticated by the control unit. The charging apparatus according to the present invention can secure safety and security to be matched with the apartment house.
Patent KR-20170140474-A (KR)
Inventor: JEON YOUNG CHEOL
IPC: B29L31/10
Filed: 2016-06-10
Abstract: The present invention relates to the development of an eco-friendly building material which reduces waste by recycling hygienic products discarded after use and defective products generated during a manufacturing process among hygienic products such as diapers or wet-strength paper tissues of a pulp material including plastic and super-absorbent polymer (SAP), economically reduces manufacturing costs, and has no difference in quality from those used in the past. A method for manufacturing a prefabricated double floor panel of an eco-friendly material has been developed by using the waste hygienic products, and the double floor panel as described above is made of a polypropylene-based resin and a polyethylene-based resin, and a synthetic resin containing pulps included in waste diapers is added to waste raw materials and is stirred and mixed with an additive and a thermoplastic resin to be compressed and molded, such that the building material has excellent sound absorption, insulation, water resistance, flame retardancy, and printing resistance, and is hardly discolored. The present invention relates to a technology field for manufacturing and usefully applying a double floor panel capable of safely installing electric wires and electrical wirings under a floor material in a computer room, an office, a broadcasting station, a research room, and the like.
Patent KR-20160150039-A (KR)
Inventor: ROUGERIE SEBASTIEN
IPC: G01S19/07
Filed: 2016-06-17
Abstract: The present invention relates to a GNSS positioning signal receiver in which a computer logic operation unit which selects a first operation mode for using all usable frequencies and a second operation mode for using the combination of all usable frequencies and usable correction data is included. This selection is based on a comparison with a precise reliability level of a correction value estimated or calculated with a quality index of a reception area. A plurality of correction types including a type using a local model and a type using a combination correction value are possible. In some embodiments, a plurality of local models are selected and/or combined to optimize the accuracy of the correction values.
Patent KR-20170143364-A (KR)
Title: Paint Composition for Resisting Plating
Inventor: CHOI SAM RAK
IPC: C09D127/06
Filed: 2016-06-21
Abstract: A coating composition for preventing plating is provided. The coating composition comprises 5 to 10 wt% of a resin, 82.8 to 98 wt% of a solvent, and 1 to 1.5 wt% of an additive. The coating composition has a gray color.
Patent KR-20180000440-A (KR)
Inventor: PARK BO IN
IPC: D05B35/00
Filed: 2016-06-23
Abstract: The present invention relates to a device for transferring a sewing material for a sewing machine, and especially, for the device for transferring a sewing material for a sewing machine having an upper conveying belt for pressing and discharging a surface portion of the sewing material which has been sewn by a sewing needle of the sewing machine, provides the device for transferring a sewing material for a sewing machine, in which an interlocking belt is connected to an interlocking pulley of a lower rotation axis connected to the inside of a support located at a lower portion of an upper transfer belt and a vertical motion pulley on a vertical motion axis to perform rotation and movement, so that the upper transfer belt blots the surface of the sewing material, and a lower transfer roller blots the back side of the sewing material to make transfer and discharge smooth.
Patent KR-20180003294-A (KR)
Inventor: YANG KWANG YUL
IPC: E04D9/00
Filed: 2016-06-30
Abstract: The present invention relates to a device for manufacturing straw thatch, comprising: a frame; a transfer portion installed in the frame and transferring a preservative wood on which straws are seated on an upper surface thereof; and a fastening unit installed in the frame of a moving path of the preservative wood transferred by the transfer portion and fastening the straws to the preservative wood. According to the present invention, the device for manufacturing straw thatch passes the preservative wood and the straws seated on the upper surface of the preservative wood through a fastening tacker to automatically fasten the preservative wood and straws to manufacture the straw thatch so that the time and manpower required for manufacturing the straw thatch can be saved.
Patent KR-20180007629-A (KR)
Inventor: BAE BYUNG SOO
IPC: G06F21/31
Filed: 2016-07-13
Abstract: The present invention relates to a file searching method using an identification number. The file searching method using an identification number according to the present invention includes a step of allocating the personal identification number of a user; a step of assigning a file identification number to a file corresponding to the user, a step of storing the personal identification number, the file identification number and the file in a server, an input step of inputting a search expression including the personal identification number, a special symbol, and the file identification number to a first terminal, a step of detecting a file corresponding to the search expression among the files stored in the server; and a step of allowing the server to transmit the detected file to the first terminal.
Patent KR-20180007821-A (KR)
Inventor: PARK JONG CHEOL
IPC: D04H1/4318
Filed: 2016-07-14
Abstract: The present invention relates to a fine dust blocking filter configured to have a nanofiber web positioned between first and second carriers, thereby effectively protecting health of people from fine dust, yellow dust or fumes, etc.
Patent KR-20180007914-A (KR)
Inventor: LEE JAE JEON
IPC: B65D1/22
Filed: 2016-07-14
Abstract: The present invention relates to a storage container, comprising: a main body for storing an electronic device therein; a cover stuck to an upper portion of the main body; and a handle coupled to both sides of the main body to move the storage container. When the storage container is moving, the handle is prevented from being separated from the main body, and durability of the storage container is improved so that a storage container located in a lower end of multiply laminated storage containers can be prevented from being cracked or damaged.
Patent KR-20180010399-A (KR)
Inventor: GIM TAE GYUN
IPC: B23Q11/10
Filed: 2016-07-21
Abstract: The present invention relates to a cutting oil purifying apparatus. More specifically, the cutting oil purifying apparatus is configured such that two-stage cyclone filters are arranged on left and right sides of an impeller driven by a motor, so it is possible to more precisely purify a large quantity of the cutting oil with a small apparatus and supply the cutting oil to a machine tool. The cutting oil purifying apparatus comprises: a housing having a support, a mounting end, a relief valve, a cylindrical filter, and a sealing plate; a guide rod having an insertion hole, a first inflow passage, a second inflow passage, and a connection groove; a pumping apparatus having the motor, a drive shaft, and the impeller; and a multi-stage cyclone filter having an injection nozzle and first and second discharge nozzles.
Patent KR-20180012658-A (KR)
Inventor: KIM SEUNG JIN
IPC: H04L9/08
Filed: 2016-07-27
Abstract: According to various embodiments of the present invention, an electronic device for providing a vehicle to everything (V2X) service based on proximity-based service direct communications can comprise: a communications circuit for performing the proximity-based service direct communications; and a processor configured to receive at least one encryption key value corresponding to a group from a server for safety message communications with at least one external electronic device included in the group including the electronic device, to encrypt a safety message related to the safety of the electronic device based on the at least one received encryption key value, and to transmit the encrypted safety message to at least one external electronic device having the at least one encryption key value. Other various embodiments are possible.
Patent KR-20160099053-A (KR)
Inventor: KIM SEUNG CHAN
IPC: G01N33/68
Filed: 2016-08-01
Abstract: The purpose of the present invention is to define a wobble protein correlation. Unlike the existing wobble hypothesis, a mechanism and amino acid schematization are defined, thereby allowing a user to easily use Triplet Regulon map 2 in accordance with modern society. Formula 1 is derived using a reversed base sequence. In regard to the formula 1, Gaussian statistical verification is performed in an error calculation range, and an article is produced at a significance level of 5%. The formula 1 is applied to real life, and calculation values are continuously inserted into the formula 1. According to the present invention, Triplet Regulon map 2 is characterized by protein interaction.
Patent KR-20180020533-A (KR)
Inventor: LEE JAE HYEON
IPC: F16B7/04
Filed: 2016-08-18
Abstract: The present invention relates to a seismic rebar coupling device and, more specifically, to a seismic rebar coupling device with reinforced product competitiveness, comprising: a coupler; a fixation chuck divided into halves and placed in both ends of the coupler; and a control ring to maintain a state that the fixation chucks divided into halves are stably mounted on one end of a rebar. The coupler and the fixation chuck are configured such that a pressing force applied to the fixation chucks in accordance with a fastening depth has an effect on the rebar so as to allow the coupler and the fixation chucks to maintain a firm connection state of the rebar, thus simplifying a configuration and, accordingly lowering manufacturing costs and providing convenience in assembly to enhance product competitiveness. To this end, a coupling device to interconnect rebars used when a building or a structure is built comprises: the coupler having a female screw formed on each of both ends at a predetermined depth; the fixation chuck placed on each of both the ends of the coupler, having a male screw formed on an outer circumference to be coupled with the female screw, including an insertion groove formed on one side of the outer circumference by a predetermined depth and one or more mounting grooves formed on an inner circumference to receive a node of the rebar so as to maintain a state of closely adhered to an outer circumferential surface of the rebar, and formed in a state divided into halves in order to be placed on each of both ends with respect to a rib of the rebar; and the control ring inserted into the insertion groove (24) of the fixation chuck to allow each of the fixation chucks divided into the halves to maintain the state stably and closely adhered to one end of the rebar.
Patent KR-20180020807-A (KR)
Inventor: KIM DO HYUNG
IPC: G01R19/165
Filed: 2016-08-19
Abstract: According to an embodiment of the present invention, an electrolytic corrosion protection control apparatus comprises: a power supply unit for controlling a voltage between a subject body and an insoluble anode; a measurement unit for measuring the voltage between the subject body and the insoluble anode, and obtaining impedance information between the subject body and the insoluble anode based on the measured voltage; and a control unit for generating a first signal when an obtained impedance is larger than a reference impedance, and generating a second signal when the obtained impedance is not greater than the reference impedance. The power supply unit can reduce an absolute value of a voltage provided when the first signal is generated to pass a reference voltage range, and can control a voltage provided when the second signal is generated to be within the reference voltage range.
Patent KR-20160104603-A (KR)
Inventor: JUNG BAE EUN
IPC: H04L9/32
Filed: 2016-08-24
Abstract: Disclosed are a public key authentication method for enabling neighboring devices to authenticate public keys of counterpart devices without a separate server for authentication of the public keys and a public key authentication device corresponding to the same.
Patent KR-20180024826-A (KR)
Inventor: LEE TAE JIN
IPC: H04W84/12
Filed: 2016-08-31
Abstract: Provided is a method for controlling the access of a terminal including a local communication part and a remote communication part. The method may include a step of recognizing information on a short distance high speed transmission terminal located within the range of the short distance communication using short distance communication, a step of receiving data from the recognized local high speed transmission terminal using long distance communication during a local high speed transmission terminal period; and a step of receiving data from any of a plurality of terminals using remote communication through a contention method during a contention period. Accordingly, it is possible to solve the problem of performance error generated when the low speed transmission terminal occupies a channel and to improve network throughput.
Patent KR-20170031045-A (KR)
Title: Fluid driving device, Motor Assembly And Centrifugal Friction Clutch Thereof
Inventor: LI YUE
IPC: F16D43/04
Filed: 2016-09-02
Abstract: Provided is a centrifugal friction clutch, comprising: a first friction member fixed on a rotating shaft; a support unit fixed on the rotating shaft; a centrifugal device arranged on the support unit wherein the centrifugal device includes a cam portion and a centrifugal arm extending from the cap portion and the cam portion rotates with respect to the support portion when the centrifugal arm moves; and a friction connecting member arranged between the first friction member and the support portion. When the support portion rotates along the rotating shaft, a free end portion of the centrifugal arm moves radially outward under centrifugal force, the cam portion is driven to rotate, and the cam portion directs the friction connecting member toward the first friction member when the cam portion rotates.
Patent KR-20180028662-A (KR)
IPC: G06Q50/28
Filed: 2016-09-09
Abstract: Embodiments relate to a logistic management system using a rechargeable inventory holder. The logistic management system includes: a first rack having a first power transmitter; at least one inventory holder disposed above the first rack, having a first power receiver and a first battery, and storing at least one inventory; and at least one unmanned aerial vehicle capable of transporting the inventory holder. The first power transmitter and the first power receiver are wireless power transceivers. It is possible to prevent the operation of the unmanned aerial vehicle from being interrupted by recharge.
Patent KR-20180030281-A (KR)
Inventor: LEE SUNG CHUN
IPC: A61K8/02
Filed: 2016-09-12
Abstract: The present invention relates to a solid cosmetic composition comprising a gel-like gel compound and a powder, which comprises oil, wax, a complex gelling agent, and provides the solid cosmetic composition comprising, based on the total weight of the solid cosmetic composition, the gel compound, which comprises 35 to 60 wt% of oil, 2 to 7 wt% of wax, and 10 to 30 wt% of a composite gelling agent comprising triglyceride and dextrin palmitate, and based on the total weight of the solid cosmetic composition, 15 to 45 wt% of the powder, so that the solid cosmetic composition is excellent in gloss feeling and can have a high melting point even when used together with oil and wax, thereby improving a make-up effect when applied to the skin while having a stable solid formulation.
Patent KR-20180008234-A (KR)
Inventor: LIN HSIANG CHI
IPC: B01D39/14
Filed: 2016-09-12
Abstract: The present invention relates to a filter core and a method for manufacturing the same. The method for manufacturing the filter of core comprises: a step of attaching a wave filtering sheet and a flat filtering sheet; a step of pressing the filtering sheets; and a step of rolling the filtering sheets. After pressing a part of peaks of the wave filtering sheet, the part of the peaks of the wave filtering sheet is inclined in the same direction. In particular, both sides of a first end unit sealing adhesive layer are pressed. Thus, the first end unit sealing adhesive layer is concentrated, such that an adhesive is uniformly spread to the both sides. Besides, the pressing on the both sides makes the both sides of the first end unit sealing adhesive layer adhered securely, thereby preventing the wave filtering sheet from upwardly rebounding and forming bubbles. Thus, the first end unit sealing adhesive layer can be formed with less quantity of the adhesive, which accelerates the cooling and improves manufacturing efficiency.
Patent KR-20180029546-A (KR)
Inventor: KIM JIN SE
IPC: B65D51/16
Filed: 2016-09-13
Abstract: The present invention relates to an MA packaging system to facilitate storage of packaged agricultural products using a film. The MA packaging system comprises: a container storing the agricultural products; and the packaging film which is fixed to the container so as to store the agricultural products accommodated in the container and packs the agricultural products. The total area A of at least one perforation, which is formed in the packaging film to maintain an oxygen concentration in a space between the container and the packaging film at 5%, is determined by the following equation: A=6110*x*y (μm^2) (Where x is the respiration rate of the agricultural product by temperature, and y is the weight of the agricultural product.). Accordingly, the area of the perforation which is formed on the film or film having high water permeability is regulated by the volume and weight of the agricultural products, therefore a condensation phenomenon can be prevented.
Patent KR-20160113554-A (KR)
Title: Method of cleaning semiconductor wafers
Inventor: BARR ROBERT K
IPC: H01L21/02
Filed: 2016-09-19
Abstract: Provided is a method for cleaning a semiconductor wafer, which uses an alkaline cleaner after using an acidic cleaner in order to clean a pollutant of a material. The acidic cleaner substantially removes all of metal pollutants while the alkaline cleaner practically removes non-metal pollutants such as an organic material and a particle-phase material. The method for cleaning a semiconductor wafer includes the steps of: removing a metal pollutant from a semiconductor wafer by applying an aqueous acid composition to a semiconductor wafer; and removing an organic material and an abrasive from the semiconductor wafer by applying an aqueous alkaline composition to the semiconductor wafer.
Patent KR-20180032077-A (KR)
Inventor: KANG CHUNG YUN
IPC: B23K20/22
Filed: 2016-09-21
Abstract: The present invention relates to a method for differential bonding of a metal foam material in which the interface of the metal foam material has a node shape. In addition, the present invention provides the method for differential bonding of a metal foam material to solve a problem of an existing method for bonding of metal foam. According to the present invention, the metal foam material is bonded by the differential bonding, and the surface of the metal foam material is formed in a node shape when the differential bonding is performed. Therefore, a structure of the metal foam material has high bonding strength.
Patent KR-20180031533-A (KR)
Inventor: AHN JIN HEE
IPC: B65D51/22
Filed: 2016-09-20
Abstract: The present invention relates to a product having a new structure which is coupled to a perforation cutter, couples a storage cup having a storage space capable of storing condensed liquid or the like to an inner space at an inlet of a container, and is coupled with a screw thread installed on an outer surface of the inlet of the container while covering the outside of the storage cup with a new exterior cap. The condensed liquid stored in the storage cup is smoothly mixed with a content storing in the container, and a bundle of the new exterior cap can be smoothly opened and closed, wherein the container includes: a container lid having a new structure such as a pushing plate, a thin film, a screw line, and the like in the new exterior cap; and the screw line protruded on the outer surface of the container inlet so as to be smoothly coupled with the container lid, thereby capable of completely blocking the inside and the outside of the container.
Patent KR-20180034830-A (KR)
Inventor: JANG IK SOON
IPC: G01N33/68
Filed: 2016-09-28
Abstract: The present invention relates to a composition for preventing or treating diabetes using tetraspanin-2 (TSPAN2), and a method for screening a diabetes treating agent. More specifically, the present invention relates to a pharmaceutical composition for preventing or treating diabetes and a method for screening a diabetes treating agent. The pharmaceutical composition includes an expression or activity inhibitor of tetraspanin-2 protein as an active ingredient. The method comprises: (a) a step of contacting a test material with cells expressing TSPAN2 genes; (b) a step of measuring a TSPAN2 gene expression level in control group cells which do not come in contact with the cells and the test material; and (c) a step of selecting a test material which reduces a TSPAN2 gene expression level as a diabetes treating agent candidate material in comparison to the control group cells. The composition and the method of the present invention can be useful to develop a diabetes treating agent of a totally new functional mechanism which inhibits expression or activity of TSPAN2 protein on the basis of the role of TSPAN2 which promotes apoptosis of pancreas beta cells through JNK and β-catenin in a hyperglycemic condition.
Patent KR-20170038704-A (KR)
Title: Method Of Isotropic carbon fiber forming body, Isotropic carbon fiber electrode including the Isotropic carbon fiber forming body and the preparing method
Inventor: ROH JAE SEUNG
IPC: D01F9/12
Filed: 2016-09-28
Abstract: The present invention relates to an isotropic carbon fiber molded article, and a production method thereof. More specifically, provided is a method for producing an isotropic carbon fiber molded article using carbon fiber powder which is granulated into fine particles, without application of a high cost isotropic molding process technology. According to the present invention, it is possible to reduce production costs and increase economic feasibility in the processes.