baber/WOPTO huggingface dataset:
Patent KR-20210093005-A (KR)
Title: Lens shape drug delivery system and manufacturing method thereof
Inventor: KOH JAE WOONG
IPC: A61L27/54
Filed: 2020-01-17
Abstract: The present invention relates to a lens-shaped biodegradable drug delivery system and a manufacturing method thereof. More specifically, by using a bio-ink composition containing 1 to 70 w/v% of hydrogel, 5 × 10^6 to 50 × 10^6/ml of conjunctival cells, and a drug for treating eye diseases, it is possible to manufacture a drug delivery system that exhibits excellent biocompatibility, can continuously release drugs, and has less damage to conjunctival cells.
Patent KR-20210093531-A (KR)
Title: System including a storage device for providing data to an application processor
Inventor: YOUNGJAE KIM
IPC: G06F13/16
Filed: 2020-01-20
Abstract: A system according to the present technology comprises: an application processor having data memory and generating a read request; a host processor that receives the read request and generates a read command; and a data storage device having a data storage memory, wherein the data storage device transmits read data outputted from the data storage memory according to the read command to the data memory of the application processor without going through the host processor. Therefore, the present invention is capable of allowing performance degradation due to standby of the application processor to be reduced.
Patent KR-20210099399-A (KR)
Title: Pipe joint structure for prefabricated laundry dryer
Inventor: LEE AN JE
IPC: F16B7/18
Filed: 2020-02-04
Abstract: The present invention relates to a pipe joint structure for a prefabricated laundry drying rack, which has all parts to be independently separated and packaged to dramatically reduce the size of a packaging box, has independently separated parts to be coupled by a user in a purchase state to assemble a laundry drying rack, and divides a metallic pipe (leg) into two to be connected by using a leg connector without molding a hole so as to connect a lower drying part and a drying part support means. In accordance with a leg joint structure in which a lower drying part is connected to a leg part connected to a drying connection part (40) in an A-shape, the leg part (60) connected to a leg connector (42a) formed in a leg connection body (42) of the drying connection part (40) is divided into upper and lower legs (61, 62). Also, a leg connection means (10) in which a lower side of the upper leg (61) and an upper side of the lower leg (62) are connected, and a lower drying rod connection hole (14) and a support connection hole (15) are formed on the outer diameter thereof is provided.
Patent KR-20210099479-A (KR)
Title: Living related method management method according to offile transaction, information transmitting apparauts for managing the same living related method, justification verificartion method regarding the offilne transaction, and infortmation transmitting apparatus for proceeding the justification verificartion
Inventor: YOO SUNG SAM
IPC: G16H20/10
Filed: 2020-02-04
Abstract: An objective of the present invention is to provide a personal information management environment including (1) a configuration related to management of information related to living that a real shop does not require an external network environment such as the Internet and locally send print data (information related to living of a consumer involved with an offline transaction) related to an offline transaction with a user (consumer) to an application of a smartphone of the user, and the user, by the application of the smartphone, manages the information related to living by himself or herself, and (2) a configuration related to utilization of the information related to living that the user, by the application of the smartphone, operates whether to allow the use (e.g., via an information bank) of the information related to living to a third party.
Patent KR-20200108775-A (KR)
Title: Training corpus generating method, apparatus, device and storage medium
Inventor: DING SHIQIANG
IPC: G10L15/06
Filed: 2020-02-06
Abstract: The present invention discloses a method, apparatus, device, and storage medium for generating a training corpus. The method comprises the steps of: mining a plurality of pieces of corpus data to be tagged from a user behavior log associated with a target application program, wherein the corpus data includes a user voice, a first behavior log corresponding to a voice recognition result, and a second behavior log temporally associated with the first behavior log and belonging to the same user; and determining the user voice and a voice recognition result corresponding to the user voice as a positive feedback corpus or a negative feedback corpus to each piece of corpus data according to a correlation between the first behavior log and the second behavior log of each of the corpus data to be tagged. The method of an embodiment of the present invention can effectively improve a voice recognition effect, significantly shorten an iteration cycle of a voice recognition model, and save a large amount of resources by automatically and directionally mining the positive feedback corpus and the negative feedback corpus of voice recognition according to a user behavior and providing the positive feedback corpus and negative feedback corpus to a subsequent voice recognition model and training the voice recognition model.
Patent KR-20210105106-A (KR)
Title: Safety Helmet for Easy Connection of Head Lantern
Inventor: SHIN JONGHOON
IPC: A42B3/04
Filed: 2020-02-18
Abstract: The present invention relates to a safety helmet for easy installation of a head lantern, which can be installed with the head lantern and can prevent the installed head lantern from being separated from the safety helmet. The safety helmet includes: a safety helmet body (110); and a safety helmet visor (120) provided on the front of the safety helmet body (110), wherein a plurality of band holders (130) capable of fixing a lantern band (220) of a band-type head lantern (200) to both sides of the safety helmet body (110) are additionally formed.
Patent KR-20210109840-A (KR)
Title: Apparatus for providing supplementary services based on choreography content
Inventor: HYOUNG YONG JOON
IPC: H04N21/2389
Filed: 2020-02-28
Abstract: The present invention comprises: a server configured to transmit a sound source, which is a choreography production target, to a terminal of a choreographer registered as a member, have at least one choreography video uploaded from a terminal of at least one choreographer per a part of the sound source, and select one choreography video per a part of the sound source to generate choreography matching data corresponding to the sound source based on the same; and a database for storing the choreography matching data. The server provides choreography content based on the choreography matching data and performs a choreography inquiry service based on the choreography content.
Patent KR-20210011317-A (KR)
Title: Hardmask Composite having a polymer with a functional group for oxidative aromatization
Inventor: CHOI HANYOUNG
IPC: G03F7/11
Filed: 2020-03-02
Abstract: The present invention relates to a composition for a hard mask comprising a polymer having a functional group capable of undergoing an oxidative aromatization reaction under high-temperature bake conditions. When the composition for the hard mask of the present invention is used, it is possible to form the hard mask with improved etch resistance as well as solubility and coating properties.
Patent KR-20200024820-A (KR)
Title: Method for separating partial (meth)acrylated polyols and urethane-based materials functionalized with (meth)acrylate produced by the partial (meth)acrylated polyols
Inventor: PYO SANG HYUN
IPC: C08L75/14
Filed: 2020-03-02
Abstract: A method for separating a partial (meth)acrylated polyol of the present invention comprises the steps of: making a triol react with (meth)acrylate; firstly extracting by adding water to the partial (meth)acrylated polyol prepared from the reaction step; and secondly extracting by adding a solvent to a first aqueous phase which is separated from a first organic phase in the first extraction step. A urethane-based material functionalized with (meth)acrylate of the present invention can be prepared by the reaction of a partial (meth)acrylated polyol and isocyanate.
Patent KR-20210112580-A (KR)
Title: System and method for treatment of fascia relaxation
Inventor: JEONG EUN DONG
IPC: A61H7/00
Filed: 2020-03-05
Abstract: The present invention relates to a system and a method for treating fascia relaxation including: a fascia relaxation treatment device replaced and combined with a plurality of fascia relaxation tools having different shapes to generate and apply at least one of ultrasound and vibration to the fascia relaxation tools; and a user terminal to select and guide a treatment protocol corresponding to patient disease information, and remotely controls the fascia relaxation treatment device according to the selected treatment protocol while pre-acquiring, storing, and managing a plurality of treatment protocols corresponding to each of a plurality of diseases, wherein the treatment protocol is sequentially defined for each treatment time with a treatment site, a type of fascia relaxation tool, an ultrasound control value, and a vibration control value.
Patent KR-20200115203-A (KR)
Inventor: IWATANI SATOSHI
IPC: B29C35/08
Filed: 2020-03-20
Abstract: A forming apparatus comprises a substrate holder that holds a substrate; a support table that supports the substrate holder; a mold holder that holds a mold; a driving unit that brings a photo-curable formable material applied to the substrate and the mold into contact with each other; an irradiation unit that irradiates the formable material with light while the formable material and the mold are maintained in contact with each other by the driving unit, the irradiation unit including a light-emitting-element array including light emitting elements arranged on the support table or the substrate holder; and an optical member that is positioned further in a direction from the support table to the mold holder than a position of the mold holder, the optical member guiding light from the light emitting elements toward the formable material on the substrate.
Patent KR-20210119648-A (KR)
Title: Electrochemical Conversion System of NOx and NOx Conversion Method
Inventor: KIM DONG YEON
IPC: B01D53/32
Filed: 2020-03-25
Abstract: Disclosed is an electrochemical conversion system for NOx, which comprises: an NOx adsorption cell reducing an oxidized metal complex compound formed in an NOx separation cell while a complex compound between NOx and a metal complex compound is formed to regenerate the metal complex compound to a state capable of forming a complex compound with NOx; an NOx separation cell in which the complex compound formed in the NOx adsorption cell is oxidized and separated into the oxidized metal complex compound and NOx; and an NOx conversion cell in which reduction of the NOx separated in the NOx separation cell occurs. According to one embodiment of the present invention, the system selectively adsorbs and separates low-concentration NOx to obtain high-purity NOx so that NOx can be supplied and converted at a desired concentration, thereby providing an advantage of efficiently acquiring a desired nitrogen compound.
Patent KR-20200117871-A (KR)
Inventor: TERASHIMA TOSHIKAZU
IPC: H03F3/21
Filed: 2020-03-27
Abstract: A power amplifying device capable of suppressing variations in operation of a plurality of transistors is provided. A power amplifying device includes: a semiconductor substrate; a plurality of first transistors installed on the semiconductor substrate; a plurality of second transistors; a collector terminal electrically connected to collectors of the plurality of first transistors; a first inductor having one end electrically connected to the collector terminal and the other end electrically connected to a power supply potential; an emitter terminal electrically connected to emitters of the plurality of second transistors and adjacent to the collector terminal in a second direction; a second inductor having one end electrically connected to the emitter terminal and the other end electrically connected to a reference potential; capacitor having one end electrically connected to the collectors of the plurality of first transistors and the other end electrically connected to the emitters of the plurality of second transistors.
Patent KR-20210120575-A (KR)
Title: Cosmetic composition containing moisturizing complex for moisturizing the skin
Inventor: PARK SOJUNG
IPC: A61K8/9728
Filed: 2020-03-27
Abstract: The present invention relates to a cosmetic composition for skin moisturizing, and specifically, to a cosmetic composition which contains a fermented herbal extract obtained by adding and culturing herbal materials to yeast or lactic acid bacteria as an active ingredient and thus is non-irritating and safe for skin, does not cause skin diseases, and has an excellent skin moisturizing effect.
Patent KR-20210123442-A (KR)
Title: Apparatus for automatically feeding packing vinyl
Inventor: KIM SEONG JUN
IPC: B65B41/12
Filed: 2020-04-02
Abstract: The present invention relates to an automatic packing vinyl supply apparatus. The automatic packing vinyl supply apparatus includes: a vinyl supply part sequentially supplying a plurality of vinyl rolls on which tube type layered vinyl is wound; a vinyl alignment part aligning layered vinyl of a preceding vinyl roll supplied earlier from the vinyl supply part with layered vinyl of a following vinyl roll supplied later to bond the layered vinyl; and a packing part transferring the layered vinyl provided via the vinyl alignment part to a predetermined position while keeping a front end part of the vinyl open, and cutting the transferred layered vinyl in accordance with the length of a product to be packed. According to the present invention, vinyl is automatically transferred to a product packing position while kept open, and, when the first supplied vinyl roll material is used up, another vinyl roll material is automatically supplied, and, as a result, there can be an effect of considerably improving working efficiency and lowering the rate of defects occurring in product packing.
Patent KR-20210125777-A (KR)
Title: Insert grip for bowling ball
Inventor: LEE SUNG SU
IPC: A63B37/00
Filed: 2020-04-09
Abstract: The present invention relates to an insert grip inserted into a hole formed in a bowling ball and provides the insert grip for the bowling ball, which includes: an outer grip which is inserted into the hole and fixed therein and has a screw groove formed on an inner peripheral surface of a lower part thereof; an inner grip inserted into the outer grip and having a screw thread formed on an outer circumferential surface of the lower part to be screwed into the screw groove; and a gripping grip which is inserted into the inner grip and fixed, and a user's finger being gripped therein. Therefore, the insert grip can be easily detached and replaced.
Patent KR-20210127340-A (KR)
Inventor: KIM HYEONG GUN
IPC: F28D1/06
Filed: 2020-04-14
Abstract: A device for lowering a water temperature of a water tank is provided. The device for lowering a water temperature according to the present invention comprises: a water tank that maintains hot water at a constant level and supplies cooling water to a condenser; an air stack disposed in a direction perpendicular to the water tank; and an air cooling tunnel connected in communication with the air stack at a set angle. The present invention provides the device for lowering a water temperature of a water tank, which reduces the amount of evaporation of cooling water during heat exchange between air and cooling water, reduces the humidity, temperature and radiant heat of summer air that affects the coolant temperature, and improves the heat exchange efficiency of the cooling water.
Patent KR-20210130010-A (KR)
Inventor: HAN JANG SOON
IPC: H01F38/14
Filed: 2020-04-21
Abstract: A wireless charging device for performing wireless charging in the receiving coil and the transmitting coil of the present invention includes: a first filter including a first coil and a first capacitor connected between one end of the first coil and the other end of the first coil, a second capacitor connected between the midpoint of the first coil and the other end, a first switch unit provided between the first capacitor and the other end of the first coil, and a second switch unit provided between the second capacitor and the other end of the first coil; a second filter including a third capacitor connected between the second coil and one end of the second coil and a midpoint of the second coil, a fourth capacitor connected between one end of the second coil and the other end of the second coil, a third switch unit provided between one end of the second coil and the third capacitor, and a fourth switch unit provided between one end of the second coil and a fourth capacitor; and a control unit that performs a first mode of turning-off control of the second switch unit and the fourth switch unit when the first switch unit and the third switch unit are turned on, and a second mode for controlling the turn-on of the second switch unit and the fourth switch unit when the first switch unit and the third switch unit are turned off.
Patent KR-20210135092-A (KR)
Title: Toll-like Receptor 7/9 Inhibitory Antagonistic Small Molecule Compounds
IPC: A61P29/00
Filed: 2020-05-04
Abstract: The present invention relates to an antagonistic small molecule compound having a function of inhibiting Toll-like receptor (TLR) 7/9. Particularly, the present invention relates to a novel small molecule compound inhibiting the Toll-like receptor 7/9 signaling path, a method for preparing the same, and a composition for preventing or treating autoimmune diseases or inflammatory diseases including the same. The novel compound according to the present invention not only interrupts secretion of TNF-α induced by IMQ (TLR7 agonist) or CpG-ODN (TLR9 agonist) but also inhibits production of inflammatory cytokines, and thus is particularly useful for preventing or treating TLR7/9-relates autoimmune diseases and inflammatory diseases, including systemic lupus erythematosus and psoriasis.
Patent KR-20210144437-A (KR)
Title: Rubber composition for tire and tire manufactured by using the same
IPC: C08L9/00
Filed: 2020-05-22
Abstract: The present invention relates to a rubber composition for a tire and a tire manufactured by using the same. The rubber composition for a tire includes 100 parts by weight of base rubber including styrene-butadiene rubber, and 60-150 parts by weight a reinforcing filler including silica extracted from rice bran. The rubber composition for a tire includes silica extracted from rice bran as a reinforcing filler, and thus shows improved physical properties, such as tensile strength, elongation and elastic modulus, can reduce carbon dioxide and energy consumption generated during a silica extraction process to provide improved environmental sustainability, and is expected to save the cost.
Patent KR-20200062146-A (KR)
Inventor: OKAMOTO TAKUYA
IPC: H01H36/00
Filed: 2020-05-26
Abstract: A proximity sensor capable of reducing the influence of periodic noise is provided. A proximity sensor (100) according to one embodiment of the present invention detects a detection object (200) using a magnetic field, and includes: a detection coil (11) for generating the magnetic field; an excitation circuit (20) for repeatedly supplying a pulsed excitation current to the detection coil (11); a detection circuit (30) for detecting the detection object (200) based on a voltage generated across both ends of the detection coil (11) during a predetermined period after the supply of the excitation current is cut off; and a control circuit (40) for controlling the excitation circuit (20) so that a timing of cutting off the supply of the excitation current to the detection coil (11) becomes aperiodic.
Patent KR-20210147752-A (KR)
Inventor: HA TAE GWEAN
IPC: B22D13/10
Filed: 2020-05-29
Abstract: The present invention relates to a centrifugal casting machine for manufacturing a hybrid brake for vehicles, in which cast iron friction surfaces are provided on both top and bottom molds fixed to the centrifugal casting machine and, after casting of a hybrid brake disk is completed and the top and bottom molds are opened to take out a product, the top and bottom molds are closed again and eject pins are installed on the top and bottom molds, so that casting of a hybrid brake disk for vehicles can be completed through a one-time process and a sufficient cooling time is secured so as to remove the need for a separate cooling system for lowering the temperature of the molds.
Patent KR-20210150080-A (KR)
Inventor: PARK JI HWAN
IPC: G01R31/08
Filed: 2020-06-03
Abstract: The present invention relates to a distance locating device of a power transmission line using failure data which comprises: a failure data receiving unit for receiving failure data from a protection relay device or a failure recording device; a control unit that analyzes the failure data and calculates a distance location for a failure point of a power transmission line; a failure waveform output unit for outputting a failure waveform according to a result of analyzing the failure data by the control unit; and an analysis result output unit for outputting the result of analyzing the failure data by the control unit in a predetermined format.
Patent KR-20200070177-A (KR)
Title: Composition for diagnosing cancer
Inventor: SONG SI YOUNG
IPC: G01N33/68
Filed: 2020-06-08
Abstract: The present invention relate to a composition for diagnosing cancer, a diagnostic kit including the same, and a method for providing information for diagnosing cancer by using the composition, wherein the composition comprises: a formulation for measuring an expression level of mRNA of a cell migration inducing hyaluronidase 1 (CEMIP) protein or a gene for coding the protein; and a formulation for measuring an expression level of mRNA of carbohydrate antigen 19-9 (CA 19-9) protein or a gene for coding the protein. According to the present invention, cancer can be accurately and conveniently diagnosed.
Patent KR-20210152641-A (KR)
Title: Logistics delivery method between knowledge industry centers in G Valley using GPS-based drones
Inventor: OH MYONG SUP
IPC: G06Q50/28
Filed: 2020-06-09
Abstract: The present invention relates to a distribution delivery method between knowledge industry centers in G valley using a GPS-based drone that is capable of delivering a product quickly and safely using an autonomous mobile drone to a GPS-based designated place between knowledge industry centers where hello-port is installed. It relates to a method and procedure that can prevent casualty caused by a traffic accident of a delivery worker by delivering distribution that has reached hello-port to each compartment.
Patent KR-20210154304-A (KR)
Inventor: LEE DONG HA
IPC: H01L27/32
Filed: 2020-06-11
Abstract: The objective of the present invention is to improve the reliability of a display device as well as to increase the efficiency of the manufacturing process thereof by deriving the concentration of an ink and the molecular weight of an organic material by the correlation between the viscosity and concentration of the ink, and the molecular weight of the organic material included in the ink. To this end, the present invention provides an ink containing an organic material, wherein the molecular weight of the organic material is greater than 500 and less than 1,000,000, and the concentration of the organic material included in the ink and the molecular weight of the organic material included in the ink satisfy the following equation. <Equation 1> y > -3.518 * ln(x) + 45.59 (In Equation 1, y is the concentration of the organic material included in the ink, and x is the molecular weight of the organic material included in the ink)