baber/WOPTO huggingface dataset:
Patent KR-20210024300-A (KR)
Title: System and Method for Collecting Transaction Details Based on Electronic Receipt Information by Code Image and Bluetooth
Inventor: KIM JAE HYUNG
IPC: G06Q20/32
Filed: 2019-08-21
Abstract: A transaction detail collection system based on an electronic receipt using through code image and Bluetooth comprises: a connector device including a first communication unit, a second communication, a third communication unit, and a control unit; and am information processing device including a short-range communication unit, a Bluetooth unit, a code display unit, and a processing module.
Patent KR-20210025258-A (KR)
Title: Japanese input keyboard for critically ill patients
Inventor: YUN HYUN JIN
IPC: G06F3/01
Filed: 2019-08-27
Abstract: A Japanese input keyboard for a critically ill patient according to the present invention may comprise: a first entire keyboard in which letters and numbers constituting Japanese are divided into a predetermined number on several split display windows and arranged; and a detailed letter board on which alphabets or numbers included in the split display windows are arranged. A patient can select a window in which the intended information is displayed on the Japanese input keyboard presented through the movement of the pupil, and a guardian can communicate with the patient by combining the selected characters.
Patent KR-20210025319-A (KR)
Title: Temperature monitoring system of laser annealing equipment
Inventor: SHIN JOONG HAN
IPC: H01S3/00
Filed: 2019-08-27
Abstract: The present invention relates to a temperature monitoring system of a laser annealing equipment for temperature measurement in a reaction part during a heat treatment process using a laser and temperature correction according to physical properties of a workpiece and, more specifically, to a temperature monitoring system of a laser annealing equipment capable of maintaining a fast process without slowing down a laser processing process because a separate monitoring device to measure the emissivity operates independently of the movement of the laser beam for a process while being capable of more precise temperature measurement.
Patent KR-20210026396-A (KR)
Title: Polymer comprising cyclic monomer from biomass and method for preparing comprising the same
Inventor: JEONG MEE HYE
IPC: C08G18/32
Filed: 2019-08-30
Abstract: The present invention relates to a polyester or polyurethane polymer comprising a biomass-derived 1,3-cyclopentanediol monomer, and to a production method thereof, wherein the polyester polymer has excellent transparency.
Patent KR-20210026787-A (KR)
Title: Function submerged bridge
Inventor: LEE DONG JIN
IPC: E01D15/02
Filed: 2019-09-02
Abstract: The present invention relates to a functional submerged bridge which can be easily applied to a small river. According to the present invention, the functional submerged bridge comprises: a first submerged bridge unit provided on one side of a river to be lifted and lowered; and a second submerged bridge unit provided to be independent of the first submerged bridge unit, connected to the first submerged bridge unit on the other side of the river, and provided to be lifted and lowered. Both the first and second submerged bridge units include: a bridge unit deck part provided to allow people to walk thereon; a unit lifting and lowering part which is connected to a lower portion of the bridge unit deck part, and lifts and lowers the bridge unit deck part; and a foldable handrail provided on the bridge unit deck part.
Patent KR-20210032083-A (KR)
Title: Semiconductor device
Inventor: LIM WOO SIK
IPC: H01L33/10
Filed: 2019-09-16
Abstract: An embodiment of the present invention discloses a semiconductor device comprising: a semiconductor structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode disposed on the first conductive semiconductor layer; a second electrode disposed on the second conductive semiconductor layer; a first insulating layer disposed on the semiconductor structure; a reflective layer disposed on the first insulating layer; and a second insulating layer disposed on the first insulating layer and the reflective layer to cover the first insulating layer and the reflective layer, wherein the second insulating layer includes a first hole in which the first electrode is disposed and a second hole in which the second electrode is disposed, and the reflective layer has a thickness which decreases as the reflective layer is adjacent to the first hole and the second hole and is insulated from the semiconductor structure. The present invention provides the semiconductor device with improved light extraction efficiency through a structure of the insulating layer.
Patent KR-20210033100-A (KR)
Title: Process for preparing crocin-4 using enzyme reaction
Inventor: LEE PYUNG CHEON
IPC: C12P19/44
Filed: 2019-09-17
Abstract: The present invention relates to a composition for producing crosin-4 comprising a CaUGT3 enzyme derived from Catharanthus roseus strain, a composition for producing crosin-4 comprising a transformant into which a gene encoding the CaUGT3 enzyme is introduced, a method for producing crosin-4 from crosin-2 by using the composition, a composition for producing crosin-4 comprising NtUGT enzyme derived from Nicotiana tabacum strain or GjUGT1 enzymes derived from Gardenia jasminoides strain, and CaUGT3 enzyme derived from Catharanthus roseus strain, a composition for producing crosin-4 comprising a transformant into which the gene encoding each of the enzymes is introduced, and a method for producing crosin-4 from crocetine by using the composition. By using the method for producing crosin-4 provided in the present invention, it is possible to efficiently produce crosin-4 using a simple enzymatic reaction or bioconversion process, and thus can be widely used for economical production of saffron compounds.
Patent KR-20190114928-A (KR)
Title: Belt type safety bar and automatic control system for improving utility of belt type safety bar
Inventor: HYUNSEOK YANG
IPC: B25J11/00
Filed: 2019-09-19
Abstract: The present invention relates to a belt type blocking bar and an automatic control system capable of improving operation effectiveness of a belt type blocking bar. The belt type blocking bar includes: a belt roll module automatically fastening an electromagnet belt to the other adjacent blocking bar or detaching the same therefrom; a driving wheel module supporting automatic driving and moving by controlling a plurality of driving wheels; and a control module controlling fastening and detaching operation of the electromagnet belt of the belt roll module in accordance with arrangement structural design information or standby mode conversion information input in real time and controlling driving of the driving wheel module, thereby being possible to reduce required time and manpower consumption for standby line construction by performing functions of moving for autonomously forming the standby inducing line, moving for automatic charging, belt fastening, waiting sensing, standby information display, and wireless communication.
Patent KR-20190116185-A (KR)
Title: Electronic component
Inventor: JI GU WON
IPC: H01G5/14
Filed: 2019-09-20
Abstract: The present invention is to provide an electronic component capable of reducing acoustic noises in the audio frequency range below 20 kHz and high frequency vibration above 20 kHz. The electronic component comprises: a substrate including a plurality of electrode pads disposed on the upper surface; and a plurality of layered capacitors mounted to connect an external electrode to the electrode pads. At least one layered capacitor is in a horizontal layered structure.
Patent KR-20210034813-A (KR)
Title: Apparatus for controlling actuator
Inventor: KIM BYEONG JU
IPC: H04N5/225
Filed: 2019-09-23
Abstract: The present invention provides an actuator control device. As a device for controlling movement in an optical axis direction of a carrier mounted on a camera module, the actuator control device comprises: an information storage unit storing natural frequency information of a carrier; a control signal output unit generating a driving control signal; a filtering unit outputting an effective control signal obtained by filtering a frequency component corresponding to a natural frequency in the driving control signal; and a power supply unit applying power having direction and magnitude characteristics corresponding to the effective control signal to a driving coil for driving the carrier.
Patent KR-20210034876-A (KR)
Title: Transparent display device
Inventor: SUNGHEE PARK
IPC: H01L27/32
Filed: 2019-09-23
Abstract: According to the present invention, provided is a transparent display device which can improve a degree of design freedom. The transparent display device comprises a display panel including first regions which are light emitting regions and second regions which are transmitting regions, wherein the display panel includes a first substrate and a second substrate which face each other. The first substrate includes an insulating layer having an open hole provided by removing at least a portion of the thickness from the second region, and the second substrate includes a transparent spacer positioned in the second region and introduced into the open hole.
Patent KR-20210035943-A (KR)
Title: Integral type bearing for mount
Inventor: KOH JAE YOUNG
IPC: F16C35/06
Filed: 2019-09-24
Abstract: The present invention relates to a bearing for an integrated suspension mount. According to the present invention, since fixing protrusion parts are formed on a contact surface of a damping part while an expansion fixing body expanding an upper part of a fixing protrusion part outwards is formed, when the fixing protrusion part is inserted into a fixing protrusion part installation hole, the expansion fixing body of the fixing protrusion part is supported by being hooked on a protrusion of the fixing protrusion part installation hole, thereby considerably improving the adhesiveness, attachment and bonding force of a housing and the damp, and also, a tertiary injection mold device comprising an upper mold, a lower mold and slide cores is used to simply and precisely integrate the damping part with the housing, and a contact area and a friction coefficient of each component are maximized through a simple structural change of the housing and the damping part to increase adhesiveness with the housing.
Patent KR-20210040609-A (KR)
Title: Anode for Alkaline Water Electrolysis having Porous Ni-Fe-Al Catalyst Layer and Preparation Method thereof
Inventor: BAIK KYEONG HO
IPC: C02F1/461
Filed: 2019-10-04
Abstract: The present invention relates to a positive electrode for alkaline water electrolysis having low overvoltage for oxygen evolution reaction, excellent durability in an aqueous alkali solution, and excellent oxygen generating activity due to a large specific surface area and to a production method thereof and, more specifically, to a positive electrode for alkaline water electrolysis in which a porous Ni-Fe-Al alloy catalyst layer is formed on a surface of a conductive substrate, and to a production method thereof.
Patent KR-20210044327-A (KR)
Title: Composition for Protection of Brain Neuronal Cells Comprising Theanine and Plant Complex Extracts as Active Ingredient
Inventor: CHOI EUN SEOK
IPC: A61K36/346
Filed: 2019-10-14
Abstract: The present invention relates to a composition for protecting brain neuronal cells comprising seven plant complex extracts consisting of theanine family, medicinal buckwheat extract, honeysuckle flower extract, oregano extract, bellflower extract, rosemary extract, Scutellaria root extract, and white woodland peony extract. The composition for protecting brain nerve cells of the present invention exhibits an improved antioxidant effect compared to theanine as a single component, reduces oxidative stress in brain nerve cells, increases a survival rate of brain nerve cells, and inhibits a cell membrane damage of brain nerve cells, thereby achieving an excellent effect on protecting nerve cells. In addition, the composition for protecting brain nerve cells of the present invention is very safe for the human body by blending the theanine and plant extracts, which are naturally occurring edible substances, and has excellent stability, and thus can be advantageously used for the purpose of protecting brain nerve cells in food and pharmaceutical fields.
Patent KR-20210043864-A (KR)
Title: Sleeve of rotary hydraulic cylinder
Inventor: SEO JAE WON
IPC: F15B13/08
Filed: 2019-10-14
Abstract: The present invention relates to a sleeve for a rotary hydraulic cylinder that can block leakage of drain oil regardless of the position of a drain part provided in the rotary hydraulic cylinder. In an embodiment of the present invention, the sleeve is provided with a drain part and rotatably surrounds a part of the outer circumferential surface of a cylinder body having a piston operated by hydraulic pressure of a hydraulic oil. The sleeve comprises: a bearing interposed between the outer circumferential surface of the cylinder body and the inner circumferential surface of the sleeve and lubricated by receiving a portion of the hydraulic oil; and a sealing arranged in parallel with the bearing and blocking oil leakage so that the hydraulic oil flows to the drain part.
Patent KR-20210047115-A (KR)
Inventor: OH SOONG JU
IPC: H01B5/14
Filed: 2019-10-21
Abstract: Disclosed are a high-sensitivity temperature sensor and a manufacturing method thereof. According to an embodiment of the present invention, the manufacturing method of the high-sensitivity temperature sensor comprises: a step of forming a first nanoparticle layer including a conductive nanoparticle covered by a first organic ligand on an expandable substrate; a step of forming a first temperature detection layer including a crack by substituting the first organic ligand of the first nanoparticle layer with a second organic ligand; a step of spreading a photoresist on the first temperature detection layer, etching the first temperature detection layer, and forming an area where the first temperature detection layer is exposed and an area with the remaining photoresist; a step of forming a second nanoparticle layer including a conductive nanoparticle covered by the first organic ligand on the first temperature detection layer; a step of substituting the first organic ligand of the second nanoparticle layer with an inorganic ligand and forming an electrode layer; a step of removing the area with the photoresist remaining on the first temperature detection layer and forming an electrode and a first temperature detection unit; a step of forming a third nanoparticle layer including a conductive nanoparticle covered by the first organic ligand on the electrode and the first temperature detection unit; a step of substituting the first organic ligand on the third nanoparticle layer with the second organic ligand and forming a second temperature detection layer including a crack and a second temperature detection unit; and a step of forming a protection layer on the second temperature detection unit. The present invention aims to provide the high-sensitivity temperature sensor and the manufacturing method thereof, which are able to sensitively detect changes in the external temperature.
Patent KR-20210047769-A (KR)
Title: Apparatus for agitating organic sludge
Inventor: JEONG HYUN MOK
IPC: C02F11/02
Filed: 2019-10-22
Abstract: Disclosed is an organic sludge agitator. Specifically, the organic sludge agitator comprises: an agitation and fermentation tank in which organic sludge is put inside and fermented; an agitation shaft vertically installed inside the agitation and fermentation tank to be able to rotate; an agitation part formed on the agitation shaft and agitating the organic sludge; an aeration part for supplying high-temperature air to the lower surface and the inside of the agitation and fermentation tank to aerate; a bottom pocket part formed on the bottom surface of the agitation and fermentation tank and through which the air supplied from the aeration part passes; a side pocket part formed on a side surface of the agitation and fermentation tank and communicating with the bottom surface pocket part; and an air supply pipe inserted into the agitation and fermentation tank and communicating with the side pocket part to inject the high-temperature air into the agitation and fermentation tank. The inside of the air supply pipe is provided with a scraping means for scraping and separating the sludge adhering to the inner circumferential surface of the air supply pipe while ascending and descending. Accordingly, the inside of the air supply pipe is always kept clean, and then air is supplied smoothly.
Patent KR-20210048058-A (KR)
Title: Apparatus and method for training deep neural network
Inventor: CHOI JONG WON
IPC: G06N3/04
Filed: 2019-10-23
Abstract: Disclosed are an apparatus and a method for training a deep neural network, capable of solving a problem of a lower correlation of a learning effect occurring in an existing manner, by consecutively performing training based on the same deep neural network. According to an embodiment, the method includes: training a deep neural network model by using a first data set including a plurality of labeled data and a second data set including a plurality of unlabeled data; allocating a ground-truth label value to some of the plurality of unlabeled data; updating the first data set and the second data set, such that data allocated with the ground-truth label value is included in the first data set; and additionally training the deep neural network model by using the updated first data set and the updated second data set.
Patent KR-20210048376-A (KR)
Title: Hamburger patty manufacturing technology containing a large amount of dietary fiber using rice bran
Inventor: KWON TAEK WOO
IPC: A23L7/10
Filed: 2019-10-23
Abstract: The present invention relates to a manufacturing technology for a hamburger patty containing a large amount of dietary fiber using rice bran. The rice bran is obtained as a byproduct in the process of milling rice to produce white rice. The rice bran is a byproduct obtained excluding chaff and contains a large amount of dietary fiber, a large amount of nutrients, and rice buds. The hamburger patty of the present invention using a dietary fiber mixture extracted from rice bran contains the useful nutrients of rice bran and dietary fiber not contained in existing processed meat products. Accordingly, with the present invention, problems can be solved regarding geriatric diseases, cancer, coronary artery diseases, and the like attributable to excessive meat consumption. Especially, the present invention is capable of eliminating consumers' concerns related to diseases attributable to excessive fat consumption. In addition, the dietary fiber extracted from rice bran is added for texture improvement and savory taste. Accordingly, it is possible to provide a tasty and savory hamburger patty.
Patent KR-20210048956-A (KR)
Title: Circular sphere type saliva glucose monitoring system
Inventor: KIM YEONG HOON
IPC: A61B5/145
Filed: 2019-10-24
Abstract: The present invention relates to a spherical saliva glucose meter including: a spherical body having a predetermined diameter, having saliva suction and discharge ports, and rolled in a measurement object's oral cavity; a sensing unit provided in the body, performing saliva-based blood glucose concentration determination, and sending the result to external terminal means; a saliva suction unit provided in the body, suctioning the saliva in the oral cavity through the suction port, and supplying the saliva to the sensing unit; a saliva discharge unit provided in the body and discharging the saliva to the outside through the discharge port after measurement is completed at the sensing unit; and a power supply unit supplying required electric power to the above components.
Patent KR-20200051484-A (KR)
Title: Method of manufacturing wiring board
Inventor: SUZUKI KATSUHIKO
IPC: H05K3/46
Filed: 2019-10-29
Abstract: An objective of the present invention is to provide a manufacturing method of a wiring board which can suppress a defect of connection to an electrode of a loaded component. The manufacturing method of a wiring board comprises: a sheet laminate forming step (ST1) of forming a sheet laminate consisting of a plurality of overlapped sheets with a glass cloth impregnated with a synthetic resin; a core member forming step (ST2) of overlapping a release plate on one surface of the sheet laminate and an electrode plate on the other surface to press the release plate and the electrode plate by a pressing plate to form a core member in which the release plate, the electrode plate, and the sheet laminate are integrated; a grinding step (ST3) of maintaining the electrode plate side of the core member on a chuck table, grinding from the electrode plate from the release plate side to match the in-plane thickness of the core member, and removing at least a portion of the release plate to form a flat surface; and a first wiring layer forming step (ST5) of forming a wiring layer connected to a package device chip on the flat surface side formed in the grinding step (ST3).
Patent KR-20210051906-A (KR)
Title: A powder and liquid integrated spraying device for livestock odor reduction
Inventor: PARK JIN YEAL
IPC: B05B7/14
Filed: 2019-10-31
Abstract: An integrated spraying device for powder and liquid for reducing livestock odor of the present invention comprises: a powder tank for storing powder for reducing livestock odor; a powder valve for controlling the amount of the powder output from the powder tank; a liquid tank for storing liquid for reducing livestock odor; a liquid valve for controlling the amount of the liquid output from the liquid tank; a setting unit for receiving a user's selection; and a control unit for controlling the output amount of the liquid or powder by controlling the liquid valve and the powder valve according to the setting of the setting unit. In the present invention, in addition to the central hole, there is a rim hole that is divided into three stages of radius and allows the size of the radius, the shape of the hole, and the shape of the concave-convex shape to be transformed and controlled. Therefore, in addition to the independent spray function of water, liquid, or powder, it is possible to control the spray angle and spray distance and control the wettability.
Patent KR-20210053636-A (KR)
Title: How to prepare physiologically acceptable salts and nuts thereof
Inventor: LIM DAL SHIK
IPC: C07J71/00
Filed: 2019-11-04
Abstract: The present invention relates to a method for preparing nuts made by extracting ergosterol epoxide from shiitake mushrooms and physiologically acceptable salts thereof, and more specifically, to a method for preparing nuts made by extracting ergosterol epoxide from shiitake mushrooms and physiologically acceptable salts thereof which can prepare a large amount of ergosterol epoxide in high yield by going through processes of extraction, concentration treatment, fractionation and purification with an organic solvent based on findings that the residues of shiitake mushrooms after an anticancer polysaccharide extraction process and the lower alcohol-soluble parts of shiitake mushrooms that are discarded in a pretreatment process for the extraction of anticancer polysaccharides have ergosterol epoxide in large amount which is widely used as raw materials for pharmaceuticals, etc., because of anti-cancer effect, whitening effect and anti-inflammatory activity thereof.