baber/WOPTO huggingface dataset:
Patent KR-20210103715-A (KR)
Inventor: EOM KWANG SUP
IPC: C08L65/00
Filed: 2020-02-14
Abstract: The present invention relates to an electrode material coated with a conductive polymer co-doped with a dopant, and more particularly, to an electrode material coated with a conductive polymer co-doped with a dopant through in-situ polymerization. The electrode material coated with a conductive polymer co-doped with the dopant according to the present invention improves the charging and discharging capacity of the electrode material by improving the ion mobility and electrical conductivity, so that when used in a lithium secondary battery, the present invention exhibits superior capacity retention rate compared to an uncoated electrode, and is eco-friendly and can be coated in a large amount since coating is carried out in a solution using water as a solvent.
Patent KR-20210105099-A (KR)
Title: Life Jacket Feasible to Identify Distress Location
Inventor: JUNGMO OH
IPC: B63C9/11
Filed: 2020-02-18
Abstract: The present invention relates to a life jacket that can confirm the location of distress. The life jacket of the present invention is provided with a solar panel so that the life jacket can operate a GPS device that can confirm a distress location for a long time. The life jacket comprises: a life jacket body (10); a GPS device (20) provided in the life jacket body and configured to transmit a distress signal; a solar panel (30) capable of supplying power to the GPS device (20); and an automatic switch (40) provided in the life jacket body (10) so as to automatically operate the GPS device when a person in distress falls into the water, wherein a rescue signal of the GPS device (20) is configured to be received by a portable terminal or a management server.
Patent KR-20210105578-A (KR)
Inventor: LEE HAN KYU
IPC: G01M99/00
Filed: 2020-02-19
Abstract: The present invention relates to a device for inspecting an aeron cylinder performance test for a military aircraft, which comprises: a base plate (100); a first fixing unit (110) installed on a left side of the base plate (100); front and rear fixing units (120, 130) installed to be spaced apart from a right side of the first fixing unit (110) by a predetermined interval; a second fixing unit (140) installed to be spaced apart from right sides of the front and rear fixing units (120, 130) by a predetermined interval; and a third fixing unit (150) installed to be spaced apart from a right side of the second fixing unit (140) by a predetermined interval. According to the present invention, when a performance test for an aeron cylinder is performed, the safety and quality reliability are improved to perform a perfect test. Also, overseas repair costs and a repair period can be remarkably reduced due to a change to domestic maintenance.
Patent KR-20210108097-A (KR)
Title: Guide rail with l locking fucntion
Inventor: LEE DOO MYUN
IPC: F24C15/16
Filed: 2020-02-25
Abstract: One embodiment of the present invention relates to a guide rail comprising: an upper member where one side of the guide rail is fixated and mounted; an intermediate member installed to be slid on the lower end member; and an upper end member installed to be slid on the intermediate member. The guide rail comprises: a locking bracket formed on one side of one among the upper end member, the intermediate member, and the lower end member; and a locking member installed on one side of the other member of the member of the locking bracket and protruding to have a slope which comes in contact with the locking bracket to interfere with the locking bracket. Provided is the guide rail having a locking function, wherein the locking bracket and the locking member are installed to interfere with each other on a driving path of the guide rail.
Patent KR-20210109273-A (KR)
Title: Modified conjugated diene polymer, preparing method thereof and rubber composition comprising the same
Inventor: KIM HYUN JOO
IPC: C08F36/04
Filed: 2020-02-27
Abstract: The present invention relates to a modified conjugated diene-based polymer having excellent processability and excellent tensile strength and viscoelastic properties and a rubber composition comprising the same. Provided is a modified conjugated diene-based polymer comprising a repeating unit derived from a conjugated diene-based monomer and a functional group derived from a modifier.
Patent KR-20210045282-A (KR)
Inventor: LEE UN MYUNG
IPC: G08B21/18
Filed: 2020-02-27
Abstract: According to the present invention, an entrant fever recognition system includes: a plurality of thermal cameras installed to be spaced apart along an entry flow path of an entrant to detect body temperature of the entrant moving along the entry flow path; and a central control device which collects, processes, and monitors images captured by the plurality of thermal cameras. According to the present invention, even when a plurality of entrants enter the country at the same time, the body temperature of individual entrants can be effectively detected.
Patent KR-20210110056-A (KR)
Title: Layer Blockchain System for Large Information Sharing
Inventor: KO JUN YONG
IPC: G06Q20/42
Filed: 2020-02-28
Abstract: The present invention relates to a layer blockchain system for sharing large-capacity information. According to an embodiment of the present invention, a layer blockchain system for sharing large-capacity information comprises: a main ledger including an initial main block and one or more main block chains; a sub-ledger including an initial sub-block and one or more sub-blockchains; nodes including at least one first node created to be connected to the main ledger, sharing the main ledger, and a second node created to be connected to the sub-ledger, sharing the sub-ledger; and one or more entities connected to the sub-ledger to record transaction or event information included in the sub-blockchains, and for sharing the transaction address function of the sub-blockchains and the sub-blockchains. Accordingly, the layer blockchain system can verify the total amount of events or transactions of an operator that have occurred within the timeslot period included in the main ledger, even if the blockchain belonging to the sub-ledger is corrupted or deleted, and can determine security information including reliability or threat, or determine file backup and user behavior logs, based on a large amount of data.
Patent KR-20210111103-A (KR)
Title: Variable sterilizing apparatus using UV LED
Inventor: JI YEON
IPC: A61L2/10
Filed: 2020-03-02
Abstract: The present invention provides a variable sterilizing apparatus using an UV LED, which comprises: a rectangular flexible substrate made of a flexible material; and a plurality of UV LEDs arranged in a uniform pattern on the substrate, in which a power terminal for supplying power to the UV LED is formed at one end of the side of the substrate, and a number of rod-shaped spacing retainers protruding above the substrate are formed to maintain a constant distance from an object to be sterilized (hereinafter, referred to as "sterilization object"). The present invention is not limited to the size or shape of an object to be sterilized or disinfected, and is a very useful invention that can extend vertically or horizontally to enable simple sterilization.
Patent KR-20210115702-A (KR)
Title: Nerve stabilizing composition
Inventor: KIM JAE SOO
IPC: A61K36/232
Filed: 2020-03-16
Abstract: The present invention relates to a composition for alleviating, preventing or treating anxiety disorders and a composition for stabilizing nerves. The present invention is a pharmaceutical composition for preventing or treating anxiety disorders comprising one or more extracts selected from a group consisting of Cynanchum wilfordii, Dipsacus inermis, and Angelica gigas. Another embodiment of the present invention relates to the pharmaceutical composition for nerve stabilization comprising one or more extracts selected from the group consisting of Cynanchum wilfordii, Dipsacus inermis, and Angelica gigas.
Patent KR-20210116000-A (KR)
Title: Porous Nanofiber Membrane System and Manufacturing Method Thereof
Inventor: LEE SEUNGSIN
IPC: B32B5/26
Filed: 2020-03-17
Abstract: The present invention relates to a porous nanofiber membrane system and a method for manufacturing the same. The porous nanofiber membrane system of the present invention comprises: a porous nanofiber membrane comprising polyacrylonitrile (PAN) porous nanofiber; and a base fabric stacked on one side of the nanofiber membrane. According to the present invention the porous nanofiber membrane has excellent moisture transfer characteristics.
Patent KR-20210116908-A (KR)
Title: Pulverizer for air flow type
Inventor: JUNG KWAN SEEN
IPC: B02C19/06
Filed: 2020-03-18
Abstract: The present invention relates to a micro jet mill grain fine-pulverizer, which comprises: a main casing provided with partition walls partitioning a fine-pulverization space for finely pulverizing grains and a discharging space for discharging the finely-pulverized grains; a fine-pulverization unit provided in the fine-pulverization space to finely pulverize the grains using airflow; and an orifice unit provided between the partition walls for selectively transferring ultrafine powder to the discharging space when the finely pulverized grain is the ultrafine powder having a particle size smaller than a preset particle size. The micro jet mill grain fine-pulverizer pulverizes grains with shells put therein by inducing the interaction between a hammer for generating airflow and a fine-pulverization liner and performing pulverization, and accordingly, ultrafine powder of 250 mesh or more can be produced more efficiently than existing fine-pulverization devices. Above all, by forming an anti-stick coating layer on the fine-pulverization liner to prevent adhesion and sticking by oil, even for grains containing oil components can be pulverized. Thus, it is possible to reduce the maintenance cost of the present invention and enable a continuous process, thereby significantly lower the product costs.
Patent KR-20200112739-A (KR)
Inventor: TANIGUCHI RYOSUKE
IPC: G03F7/033
Filed: 2020-03-20
Abstract: Provided are a negative resist composition having a high sensitivity, reducing LWR or CDU of a pattern, and forming a good shape, and a method of forming a resist pattern using the composition. The composition includes: a quencher containing onium salts; a base polymer containing repeating units; and a photoacid generator for generating acid.
Patent KR-20210119208-A (KR)
Title: Training method for model that imitates expert and apparatus thereof
Inventor: CHOE JEONGYEOL
IPC: G06N5/02
Filed: 2020-03-24
Abstract: Disclosed is a computer program stored in a computer-readable storage medium, for resolving a previously stated problem of training expert simulation models. The computer program includes commands for performing steps for data processing when executed by one or more processors of a computer device. The steps may include: a step of recognizing a training data set which includes label information and one or more pieces of metadata for each piece of training data, wherein the metadata is the information which serves as the basis for allowing the label information to be assigned to the training data; and a step of training an expert simulation model on the basis of the training data set.
Patent KR-20210120358-A (KR)
Inventor: KIM SEUNG MO
IPC: H04N19/119
Filed: 2020-03-26
Abstract: According to the present invention, a visual low-loss image compressing system comprises: an image dividing unit dividing an original image in a designated unit; an image analysis unit analyzing compression data information for each divided division image; a data combination unit using the analyzed compression data information to determine an optimal compression option for each division image; a transcoding unit transcoding each division image by applying the compression option to the division images; and an image generation unit generating a compressed image by sequentially combining the transcoded division images. According to the present invention, an image is divided by a designated unit, and compression data information optimized for each division image divided by the designated unit is analyzed by artificial intelligence. The analyzed compression data information for each division image is applied to efficiently compress the image by transcoding each division image.
Patent KR-20210121576-A (KR)
Inventor: KIM YEJI
IPC: A61K9/16
Filed: 2020-03-30
Abstract: The present invention relates to polymeric microparticles which can confirm drug release characteristics without chemical modification of active protein or peptide pharmaceutical substances, as well as high crosslinking efficiency and production yield, to a method for manufacturing and analyzing the polymeric microparticles, and to a medical composition, a cosmetic composition, a medical article, and a cosmetic article comprising the same.
Patent KR-20200119203-A (KR)
Inventor: ENDO YOSHITO
IPC: H01M8/1004
Filed: 2020-04-06
Abstract: An objective of the present invention is to provide a manufacturing method of a membrane electrode assembly for a fuel cell wherein a transfer failure is suppressed. The present invention relates to the manufacturing method of the membrane electrode assembly for the fuel cell comprising the following processes of: intermittently applying a catalyst ink on a substrate sheet and drying the catalyst ink to form a catalyst layer on the substrate sheet; and transferring the catalyst layer from the substrate sheet onto an electrolyte membrane. The catalyst ink contains catalyst particles, an ionomer, an alcohol, and water, and a water content in the catalyst ink is 57-61 wt% based on the total weight of the catalyst ink.
Patent KR-20210133404-A (KR)
Title: Manual watch winder that can detect the surrounding magnetism
IPC: G04B3/04
Filed: 2020-04-29
Abstract: According to the present invention, a watch winder has a magnetism detection and demagnetization function, and changes a power source to a method of supplying power by manually winding a main spring rather than a method of acquiring power from an electric motor in order to prevent a housed mechanical watch from being magnetized. If an already magnetized watch is housed, as a user winds a spring after pulling the stem of the watch up to apply power to a demagnetizer, the demagnetizer performs a demagnetization function after detecting the magnetism. Moreover, as the material, length, frequency and operation mode of the main spring are changed, a maximum power maintenance time of 60-80 hours for an existing wrist watch is improved by no less than about 10 times to be applied to the present device, which can lead to an increase in convenience. Moreover, the internal operation of the present device can be observed through a transparent window on the rear side of the device, which can lead to a higher aesthetic impression.
Patent KR-20210135868-A (KR)
Title: Lip cosmetic composition comprising copolymerized silicone polymer, hydrocarbon-based oil and silicone powder
IPC: A61Q1/06
Filed: 2020-05-06
Abstract: Related is a lip cosmetic composition comprising silicone polymer, hydrocarbon-based oil, and silicone powder which has an effect of exhibiting excellent application power, adhesion, and color lasting power, and entirely excellent feeling of use.
Patent KR-20210018005-A (KR)
Title: Functional adsorbent and its manufacturing method
Inventor: YOU SANG YEOUL
IPC: A61L9/014
Filed: 2020-05-08
Abstract: An embodiment of the present invention provides an adsorbent composition for removing harmful gas. An object of the present invention is to provide the adsorbent having excellent adsorption performance for harmful gas such as SOx, NOx, NH_3, and is economically advantageous due to a simple manufacturing process. The deodorizing composition, in which a particle size of particles of the adsorbent is 5nm to 100um, of the present invention can further include a binder resin.
Patent KR-20210138887-A (KR)
Title: Steering control apparatus, steering assist apparatus and steering system
IPC: H02M7/5387
Filed: 2020-05-13
Abstract: Embodiments of the present invention relate to a steering control device, a steering assist device, and a steering system. The steering control device comprises an input side steering control module which is mechanically separated from an output side device connected to a wheel and controls an input side steering motor to assist an input side device connected to a steering wheel. The input side steering control module can control the input side steering motor and a telescopic motor.
Patent KR-20200056966-A (KR)
Title: Electronic hydraulic brake device
Inventor: KOO CHANG HOE
IPC: B60T13/14
Filed: 2020-05-15
Abstract: According to the present invention, an electronic hydraulic brake device comprises: a reservoir in which brake oil is stored; a reaction cylinder unit connected to the reservoir and changing the pressure of the pedal force and brake oil in conjunction with the movement of a pedal; a reaction valve installed between the reservoir and the reaction cylinder unit to control the movement of the brake oil; a wheel brake unit which restricts the rotation of a wheel in conjunction with the operation of the reaction cylinder unit; and a brake valve which is installed in a connection pipe line connecting the wheel brake unit and the reaction cylinder unit to control the movement of the brake oil. The reaction cylinder unit and the reservoir are connected to a first pipe line, and the reaction valve is installed in a second pipe line connecting the first pipe line and the connection pipe line.
Patent KR-20200060701-A (KR)
Title: Substrate heating unit
Inventor: HWANG HO JONG
IPC: H01L21/67
Filed: 2020-05-20
Abstract: Disclosed is a substrate heating unit. The substrate heating unit comprises: a rotatable chuck stage having an upper part on which a substrate is put; a rotating unit having a hollow shape and coupled to the chuck stage to rotate the chuck stage; a back nozzle penetrating the inside of the rotating unit to be provided at the center of the upper part of the chuck stage, and injecting a processing liquid to a back surface of the substrate; a heating unit disposed to be spaced from the upper part of the chuck stage and having ring shaped lamps concentrically arranged at different radial distances with respect to the center of the chuck stage; a reflection plate provided between the heating unit and the chuck stage and reflecting thermal energy radiated from the heating unit toward the substrate; and temperature sensor assemblies installed on the reflection plate in order to measure temperatures of the lamps, respectively. The substrate heating unit can reduce inter-process errors.
Patent KR-20200144473-A (KR)
Inventor: EYAMA TAKASHI
IPC: B23K26/06
Filed: 2020-06-02
Abstract: The purpose of the present invention is to enable an accurate measurement of reflectance while suppressing damage to a workpiece. A reflectance measurement unit comprises: a laser oscillator (22) for oscillating a laser beam (21); a first condensing lens (24) for condensing the laser beam (21) and emitting the same at a workpiece (200); a detection unit (26) for detecting reflected light (25) of the laser beam (21); a second condensing lens (27) for condensing the reflected light (25) incident on the detection unit (26); a phase retardation lens (28) for delaying the phase of the outer peripheral portion of the laser beam (21) so that the laser beam is emitted at the workpiece (200) in a non-condensing state and incident on the detection unit (26) in a condensed state; and a spherical aberration imparting lens (29) for imparting spherical aberration to the laser beam (21) so that the laser beam is incident on the detection unit (26) with a condensing region (25-1) of the laser beam (21) extended.
Patent KR-20210004833-A (KR)
Inventor: KIM YOUNG
IPC: G02B27/42
Filed: 2020-06-09
Abstract: Provided are a Fourier beam converter and a display device including the same. The disclosed Fourier beam converter comprises: a waveguide; an input coupler which sequentially advances a plurality of lights into the waveguide according to the time; and a spatial conversion unit which outputs the plurality of lights advancing through the waveguide in spatially different regions. A miniaturized display device can be implemented using the Fourier beam converter.
Patent KR-20210153471-A (KR)
Inventor: KIM SUK YOON
IPC: G01M5/00
Filed: 2020-06-10
Abstract: The present invention provides a pivot brace type pipe connector comprising: a body accommodating an incoming pipe, and provided with a pivot corner having a reversed L shape in cross section in an annular space surrounding the circumference of the pipe; a plurality of pivot braces separately located inside the body, including a body adhesion part in surface contact with the pivot corner and a pipe adhesion part in contact with the pipe, and pivoting the body adhesion part as a pivot axis; and a sensor for detecting an abnormal signal of the body while being fixed to the body, thereby facilitating pipe management.
Patent KR-20210154661-A (KR)
Inventor: KIM HYEON WOO
IPC: A45D40/00
Filed: 2020-06-12
Abstract: There is a spiral which divides an upper part and a lower part. A product of the present invention is composed of an upper lid which can be opened by being turned; and a lower lip which is pulled out like other lip balms, wherein the upper lid and the lower lid are combined to each other or separated from each other by using a spiral positioned between the upper part and the lower part.
Patent KR-20200145745-A (KR)
Inventor: LEE HYUN TAI
IPC: A61K38/00
Filed: 2020-06-19
Abstract: The present invention relates to a composition for preventing or treating obesity comprising heated silkworm processed products having silk protein. According to the present invention, since the composition for preventing, treating, and alleviating obesity containing heated silkworm processed products having silk protein as an active component which exhibits excellent visceral fat reduction and weight gain inhibitory effects, various health supplements or pharmaceuticals using the present invention are expected to be developed and marketed. Therefore, it is expected that an effect of contributing to the development of the sericulture industry through the creation of utilization and high added value of heated silkworm processed products with silk glands, and it is expected to greatly contribute to the reduction of soaring social costs due to obesity and various adult diseases caused by the same, and improvement of the quality of life of people.
Patent KR-20210158093-A (KR)
Inventor: JUNG DAE JU
IPC: H02G7/20
Filed: 2020-06-23
Abstract: According to the present invention, a two-stage low-voltage line D-type rack structure gives expandability to install one crossarm on right and left of a two-stage rack band through a two-stage rack as a medium while simplifying a coupling structure to be coupled to only one spot by a coupling member by rotating the two-stage rack band around a hinge shaft so as to solve a voltage drop and make it possible to supply electricity to buildings and places where high-voltage extension is not possible with construction of low-voltage lines in rural areas and enable separate installation of low-voltage lines and general lines dedicated to distributed power, thereby smoothly providing electricity to downtown and residential areas.
Patent KR-20210158175-A (KR)
Inventor: KIM HYUN KEE
IPC: A61P3/06
Filed: 2020-06-23
Abstract: The present invention relates to a composition for preventing, ameliorating, or treating hypercholesterinemia containing a cannabis sativa stem extract as an effective ingredient. The cannabis sativa stem extract of the present invention is not cytotoxic, lowers cholesterol content in a liver cell, reduces the expression level of a cholesterol synthesis gene, and lowers blood cholesterol content without significant changes in body weight in an animal model. Therefore, the composition of the present invention can be usefully used in health functional foods and pharmaceuticals related to hypercholesterolemia.