baber/WOPTO huggingface dataset:
Patent KR-20210107232-A (KR)
Title: Roll type apron
Inventor: KIM SEONG U
IPC: A41D13/04
Filed: 2020-02-22
Abstract: The present invention relates to a roll type apron to enable a user to separate and use a disposable apron easily and quickly. According to the present invention, the roll type apron comprises: a first apron part including a first apron body part, a pair of first stripes extending in a band shape from both end parts of the upper end of the first apron body, and a pair of second stripe parts extending in a band shape from the upper end of the first apron body part to the inside of the first stripe part; a second apron part including a second apron body, a pair of third stripes extending in a band shape from both end parts of the upper end of the second apron body, and a fourth stripe part extending in a band shape from the upper end of the second apron body part to the inside of the third stripe part; a perforated line intermittently connecting the lower end of the first apron body part and the end parts of the third and fourth stripes; and a paperboard core allowing a plurality of consecutively connected first and second aprons ones to be wound thereon in a roll shape.
Patent KR-20210108114-A (KR)
Title: Http-based live streaming method and apparatus
Inventor: KIM CHUL HWAN
IPC: H04N21/2187
Filed: 2020-02-25
Abstract: An HTTP-based live streaming method and apparatus with reduced playback latency are disclosed. The embodiment includes the steps of: encoding media content, which is a live streaming target, with different sizes of GOPs to generate segments corresponding to the GOPs of different sizes; selecting any one of the segments according to the current time of the live streaming; updating metadata to include information of the selected segment; providing the metadata to a client; and providing the segment requested from the client based on the information included in the metadata.
Patent KR-20210035705-A (KR)
Title: Nickel-doped indium tin oxide target and manufacturing method thereof
Inventor: KE PO HSIEN
IPC: C23C14/08
Filed: 2020-03-12
Abstract: According to the present specification, provided is a nickel-doped indium tin oxide target composed of indium, tin, nickel, and oxygen. According to the present specification, the amount of nickel relative to the total amount of indium, tin, and nickel may be greater than 0 atomic percent and less than or equal to 3 atomic percent. The average volume resistivity of the nickel-doped indium tin oxide target may be less than 2×10^(-4) Ω·cm. The technical means of the present invention can significantly suppress nodules on the surface of the nickel-doped indium tin oxide target after sputtering, thus increasing the sputtering stability and obtaining a high-quality film.
Patent KR-20200137963-A (KR)
Title: Transmitter based on spatial modulation using lens antenna and communication method using lens antenna
Inventor: CHO DONG HO
IPC: H01Q15/08
Filed: 2020-03-12
Abstract: Provided is a spatial modulation-based transmitter using a lens antenna, which includes: a plurality of unit antennas; a modulator which performs non-orthogonal multiple access and spatial modulation for input signals and spatial modulation; and a control device which determines a target unit antenna for transmitting data in a spatial modulation scheme from the plurality of unit antennas at the current time point. The unit antenna includes a plurality of antenna units and a lens structure for changing a phase of an electromagnetic wave output from at least one of the plurality of antenna units. The lens structure changes the phase so that the plurality of antenna units have different radiation patterns.
Patent KR-20210115975-A (KR)
Title: Fire extinguisher storage box
Inventor: YOUM MYOUNG SOO
IPC: A62C13/78
Filed: 2020-03-17
Abstract: The present invention relates to a fire extinguisher storage box that safely stores a fire extinguisher and can conveniently take out the fire extinguisher to extinguish a fire in case of a fire. The present invention comprises: a housing having a lifting plate embedded to support a fire extinguisher to be able to move vertically and an opening part having an open upper part; a cover rotatably connected to open the opening part closed by the fire extinguisher rising from the inside of the housing; a rotating plate member rotatably connected to the inside of the housing to elevate the lifting plate; and a lever connected to the outside of the housing to rotate the rotating plate member. Therefore, the present invention has a very useful effect in that the fire extinguisher can be conveniently taken out of the storage box and used in case of a fire because the rotating plate member is rotated by the operation of the lever to draw the fire extinguisher to the upper part of the housing.
Patent KR-20210116888-A (KR)
Title: Application for mental care and wearable apparatus for mental care
Inventor: LEE KANG HYUN
IPC: A61M21/00
Filed: 2020-03-18
Abstract: The present invention relates to an application for mental care and a wearable apparatus for mental care, and more particularly, to an application for mental care installed in a patient's portable terminal to measure the patient's brain waves and control an operation of a wearable apparatus for mental care that irradiates light to the patient's head. The apparatus comprises: an EEG measurement mode for measuring the patient's EEG through the wearable apparatus for mental care, receiving the measured EEG and displaying on a screen of a portable terminal; and a mental disorder treatment mode using a light therapy effect by irradiating light to the patient's head through the wearable apparatus for mental care, and thus can be simply worn on the patient's head so as to measure the patient's EEG in real time, and the light therapy effect can be also used to treat the patient's mental obstacles, thereby improving convenience and efficiency when treating the patient's mental obstacles.
Patent KR-20210116922-A (KR)
Title: Method and Device for Fast Adaptation through Meta-learning of Super Resolution Model
Inventor: CHO NAM GYU
IPC: G06T3/40
Filed: 2020-03-18
Abstract: Disclosed is a method and an apparatus for fast adaptation through meta-learning of a super-resolution model. According to an aspect of the present invention, a method for learning a neural network implemented by a computer system comprises the steps of: generating a low-resolution image and a medium-resolution image for each of a plurality of high-resolution sample images; generating a plurality of task networks corresponding to each low-resolution image by training the neural network to receive the low-resolution image and output a corresponding medium-resolution image, with respect to each low-resolution image; calculating a loss of the task network which receives the medium-resolution image and outputs a corresponding high-resolution sample image, with respect to each medium-resolution image; and generating a meta-learned neural network by updating parameters of the neural network based on the losses calculated from the plurality of task networks. The present invention can efficiently generate the high-resolution image.
Patent KR-20210117478-A (KR)
Title: Hair cosmetics containing zinc pyrithione-polymericquaternary ammonium salt complex
Inventor: CHC
IPC: A61K8/41
Filed: 2020-03-19
Abstract: The present invention relates to cosmetics containing a stable zinc pyrithione (ZPT)-polyquaternium (PQ)(polymeric quaternary ammonium salt) complex. A dispersion-stabilized ZPT-PQ complex per se is very stable and a cosmetic composition containing the same is also stable without any precipitation and layer separation, and has an excellent effect of reducing dandruff and preventing itching when applied to the human scalp, and a cosmetic composition containing ZPT and PQ as a single ingredient also has a considerably stable effect.
Patent KR-20210119179-A (KR)
Title: Auto-counter of Curl-up
Inventor: SON LAK SEONG
IPC: A63B23/02
Filed: 2020-03-24
Abstract: The present invention relates to a sit-up measurement apparatus which comprises: a mat on which an upper body of a user is seated; a knee support supporting the knee; an ankle fixture attached to the upper end of a bottom plate to fix the ankle; a first sensor disposed and embedded in the mat to detect a down state in which the back of the user comes in contact with the mat; a sensor support unit disposed on a side surface of the bottom plate and having a length in the vertical direction; a second sensor coupled to the sensor support unit and detecting the presence or absence of an object to detect a state in which the upper body of the user is raised; and a control module provided with a sit-up counting unit performing counting by adding the number of sit-ups once when the down state and the up state are continuously detected. According to the present invention, this sit-up measurement apparatus performs counting only when a correct sit-up motion is made, thereby providing an effect of performing objective and equitable sit-up measurement.
Patent KR-20200117867-A (KR)
Inventor: HISADA KOHEI
IPC: B62D25/04
Filed: 2020-03-25
Abstract: An outer panel (22) of a vehicle body side structure (10) includes a first area (E1) overlapping a lower end (16) of a pillar (14), and a second area (E2) adjacent to the front and rear sides of the first area (E1). An inner panel (26) includes a third area (E3) including a part facing the first area (E1) in a vehicle width direction, and a fourth area (E4) adjacent to the front and rear sides of the third area (E3). The second area (E2) becomes a first intensity area having higher intensity than the first area (E1). The third area (E3) becomes a second intensity area having higher intensity than the fourth area (E4). The second area (E2) and the third area (E3) are connected.
Patent KR-20210125334-A (KR)
Title: Liquid coffee sterilization system that minimizes the deterioration of coffee's unique taste and aroma
Inventor: HAN JAE GEUN
IPC: A23L3/00
Filed: 2020-04-08
Abstract: The present invention relates to a liquid coffee sterilization system for minimizing deterioration of coffee's unique taste and aroma, which is suitable for preserving the original taste and aroma of coffee while performing sterilization to a near sterilization level with respect to liquid coffee difficult to sterilize due to solid components of the coffee. According to the present invention, the liquid coffee sterilization system comprises a first heat exchanger and a second heat exchanger through which liquid coffee transferred by pumping of a transfer pump passes. The first heat exchanger rapidly heats and sterilizes the liquid coffee while passing through a high-temperature heating medium. The second heat exchanger rapidly cools the liquid coffee sterilized in the first heat exchanger while allowing low-temperature cooling water to pass therethrough. The first heat exchanger and the second heat exchanger are placed sequentially in the vicinity to minimize time delay when the liquid coffee is in a heat-sterilized state so that the liquid coffee can be cooled immediately and rapidly.
Patent KR-20210128145-A (KR)
Inventor: CHOI DONG MIN
IPC: B01D35/06
Filed: 2020-04-16
Abstract: The present invention relates to an air purifier and sterilizer for a vehicle, wherein the mixture of peat moss, waste coal, pozzolan and germanium is shaped in a cylindrical shape to form a refinement pipe to absorb a cation ingredient and discharge a far-infrared radiation ingredient. A plurality of permanent magnets of around 3,500-4,500 gauss are mounted in the refinement pipe to produce a magnetic field by the magnetic force so as to give a self-purification ability to an anion passing through the inside by means of the magnetic field. An anion generator is installed at the central space of the refinement pipe so as to generate an anion and a cation by means of a plurality of pins. Therefore, an anion from which a cation ingredient is removed can be discharged while dust can be removed, and sterilization actions can be performed, while discharging far-infrared radiation ingredients beneficial to the human body. Consequently, the refined anion can purify air on the inside of a vehicle and perform sterilization.
Patent KR-20210130040-A (KR)
Inventor: LEE JAE HO
IPC: H01L49/02
Filed: 2020-04-21
Abstract: Disclosed is a capacitor of a semiconductor device, which can be used in a high frequency operation environment. The capacitor according to one embodiment of the present invention includes a first electrode layer, a dielectric layer provided on the first electrode layer, and a second electrode layer provided on the dielectric layer. The thickness of the dielectric layer is constant. The dielectric layer includes a plurality of unit dielectric layers. The unit dielectric layers have different permittivity and conductivity, and include first and second sub-dielectric layers connected in series. The first and second sub-dielectric layers have a conductivity difference that the capacitance of the dielectric layer converges to the capacitance of the unit dielectric layer.
Patent KR-20210131487-A (KR)
Title: Deep learning method for accelerated processing of ami data stream in edge computing system
IPC: H04L29/08
Filed: 2020-04-23
Abstract: Disclosed is a deep learning method for accelerated processing of an AMI data stream in an edge computing environment which can detect and resolve a data overflow error when a memory is limited through scheduling employing data queue stability limitations in an edge computing environment. The deep learning method for accelerated processing of an AMI data stream in an edge computing environment comprises: a step in which a scheduler measures a data reflection delay time for the size of a data queue for an AMI data stream input; a step in which the scheduler measures a calculation performance gain based on calculation node profile information; a step in which the scheduler calculates a model convergence rate based on data property change detection; a step in which the scheduler performs adaptive progressive learning scheduling by incorporating the model convergence rate and queue stability; and a step in which the scheduler re-trains a power prediction deep learning model through learning parameters created as a result of performing the adaptive progressive learning scheduling.
Patent KR-20210053779-A (KR)
Title: Hydrogel comprising Mushroom-derived Chitosan or derivatives thereof and Manufacturing Method thereof
Inventor: JUNG MIN HO
IPC: A61L15/28
Filed: 2020-04-29
Abstract: The present invention provides a method for producing a hydrogel using mushroom- or fungus-derived chitosan or derivatives thereof which are crosslinked by self-assembly to have a viscosity of 5000 to 55000 cP; and a hydrogel produced thereby using mushroom- or fungus-derived chitosan, or derivatives thereof, which has excellent biocompatibility and applicability, and has excellent antibacterial, anti-inflammatory, and deodorizing effects. The method for producing the hydrogel using mushroom- or fungus-derived chitosan or derivatives thereof comprises the steps of: (A) mixing by adding an acidic aqueous solution to mushroom- or fungus-derived chitosan or derivatives thereof; (B) after mixing in step (A), mixing by adding a basic aqueous solution such that the pH becomes 6.1 to 6.24; and (C) after mixing in step (B), sterilizing at 0.01 to 0.2 Mpa.
Patent KR-20210138275-A (KR)
Title: Method of manufacturing antibacterial sidewalk blocks
IPC: B28B1/00
Filed: 2020-05-12
Abstract: The present invention relates to an antibacterial sidewalk block and a manufacturing method thereof, the antibacterial sidewalk block having an antibacterial function and a water permeable function and the manufacturing method thereof. The antibacterial sidewalk block of the present invention includes a base layer serving as a body of a sidewalk block; and a surface layer positioned on top of the base layer, wherein the surface layer contains an antibacterial material. The manufacturing method of the antibacterial sidewalk block of the present invention comprises a first step of mixing aggregate, gravel, water, and cement to obtain a base layer material mixture; a second step of supplying the base layer material mixture to a base layer forming mold and then performing compression molding; a third step of drying the compression-molded base layer product; a fourth step of mixing fine aggregate, sand, water, cement, and an antibacterial material to prepare a surface layer material mixture; a fifth step of supplying the surface layer material mixture to the mold where the dried molded base layer product is located and then performing compression molding; a sixth step of manufacturing a molded block product by separating the mold and performing drying; and a seventh step of washing and re-drying the molded block product.
Patent KR-20210138438-A (KR)
Title: electronic device having camera device
IPC: H04N5/232
Filed: 2020-05-12
Abstract: In the existing camera control with user input, an active camera control can be realized without user input by active data control through various sensors and networks of a mobile device. It is possible to meet users' needs without rebuilding a system. An according to an embodiment of the present invention, an electronic device comprises: a camera; a wireless communication circuit; a memory in which an application providing a function using the camera is stored; and at least one processor electrically coupled to the camera, the wireless communication circuit, and the memory. The at least one processor acquires data related to driving of a camera from a server through the wireless communication circuit while the function through the application is not being provided, and controls driving of the camera based on acquired data.
Patent KR-20210142461-A (KR)
Title: Web-based hospital management system using Java technology and its driving method
IPC: G06F9/44
Filed: 2020-05-18
Abstract: The present invention relates to a web-based hospital management system using Java technology and a driving method thereof, the web-based hospital management system comprising: a client terminal provided in clinics and hospitals; a web server that joins a customer connected through the client terminal as a member, issues an ID, displays a corresponding initial screen when an information request signal is input, and connects to a corresponding server; an application server that receives a predetermined request signal from the web server and drives a corresponding program module; a database server that receives a control signal from the application server and provides requested data or stores newly updated information; and a database connection device for reading or storing predetermined data by accessing the database server. According to the present invention, it is possible to manage integrated medical records on the web. A program is not loaded on a user's computer, but all programs are loaded on a server of a medical information management service provider to perform management. Therefore, responses to program failure are quick, and maintenance due to user's negligence is unnecessary.
Patent KR-20210142899-A (KR)
Title: Aqueous chlorine dioxide having high purity and the manufacturing method thereof
IPC: C01B11/02
Filed: 2020-05-19
Abstract: The present invention relates to a method for manufacturing high-purity aqueous chlorine dioxide, the manufacturing method comprising: a step for generating chlorine dioxide gas by making a sodium chlorite solution react with an acid solution; and a step for dissolving chlorine dioxide gas in water. The present invention has an advantage in that high-purity aqueous chlorine dioxide can be prepared by directly dissolving, in water, chlorine dioxide gas obtained by making a sodium chlorite solution react with an acid solution.
Patent KR-20210150104-A (KR)
Inventor: YU HO KYU
IPC: B02C23/08
Filed: 2020-06-03
Abstract: An objective of the present invention is to provide a waste printed circuit board collecting device and a method thereof capable of separating waste printed circuit boards according to materials by using only a physical treatment process. In order to achieve the above objective, the waste printed circuit board collecting device according to the present invention includes: a fixing part which fixes one side and the other side of a waste printed circuit board; a grinder which is formed under the fixing part, and surface grinds a lower surface of the waste printed circuit board; a pulverizer into which the waste printed circuit board whose lower surface is surface ground by the grinder and which pulverizes the waste printed circuit board; and a primary specific gravity sorter into which the waste printed circuit pulverized by the pulverizer is inserted.
Patent KR-20210144503-A (KR)
Title: A method for controlling cell adhesion and polarization of macrophage using nanobarcod
IPC: C12N13/00
Filed: 2020-06-05
Abstract: The present invention relates to nano barcode for adjusting attachment and polarization of macrophage and a method for adjusting attachment and polarization of macrophage using nano barcode. The method for adjusting attachment and polarization of macrophage of the present invention controls the periodicity and arrangement order of ligand peptide (RGD) of the nano barcode to efficiently adjust attachment and expression type polarization of the macrophage in vitro and in vivo.
Patent KR-20210152621-A (KR)
Title: Air Purification System and Vehicles Equipped with it
Inventor: JUNG HO YOUNG
IPC: B01D53/26
Filed: 2020-06-08
Abstract: The present invention relates to an air purifier that is installed on a moving body to effectively purify polluted air around roads, and drives the moving body with eco-friendly energy generated using purified and humidified air, and the moving body equipped with the same. The air purifier includes a dry filter unit and a wet filter unit. The moving body equipped with the air purifier includes a fuel cell that generates power using purified air, an energy storage system that stores the generated power, and an electric drive device that drives the moving body.
Patent KR-20210154331-A (KR)
Inventor: YEO DONG HOON
IPC: B22C9/06
Filed: 2020-06-12
Abstract: The present invention relates to a casting system through splitting of a melt. The system, wherein the melt is injected from a melting furnace and the melt is casted in a plurality of unit figures with prescribed sizes, comprises: a body unit which forms a body and provides a space to contain the melt injected from the melting furnace; and a side packing unit which is placed on a front surface and a rear surface of the body unit and is provided to cover a part of the body unit. The casting system receives the melt from the melting furnace and casts the melt into the figure with desired size and shape without an additional crashing process.
Patent KR-20210155422-A (KR)
Inventor: KIM HWAN SIK
IPC: F04C18/356
Filed: 2020-06-15
Abstract: The proposed technology relates to a reservoir-integrated vacuum pump. More particularly, the present invention relates to a reservoir-integrated vacuum pump in which a double-walled reservoir is applied as a cover of the vacuum pump in order to minimize noise generated during operation of the vacuum pump. According to the present invention, the reservoir-integrated vacuum pump comprises: a motor; a plate-shaped flange on which an outlet for intake air is formed; a pump unit in which a rotor is mounted on a shaft of the motor passing through the flange; a first cover covering the upper side of the pump unit and having a lower end coupled to an upper surface of the flange to form an inner space; and a second cover which covers the upper side of the first cover, has a lower end coupled to the upper surface of the flange to form an inner space, and has a suction port of the intake air formed on one side.