baber/WOPTO huggingface dataset:
Patent KR-20190045136-A (KR)
Inventor: NAM SEON YOUNG
IPC: A01K67/033
Filed: 2019-04-24
Abstract: The present invention relates to a drosophila model of degenerative disease and, more particularly, to a technique of alleviating symptoms of degenerative disease in drosophila. Provided according to the present invention is a method of alleviating symptoms of the degenerative disease by making the drosophila model of degenerative disease irradiated with low-dose radiation.
Patent KR-20200124577-A (KR)
Title: Cooling system for power conversion device
Inventor: LEE SANG HUN
IPC: H05K7/20
Filed: 2019-04-24
Abstract: According to the present invention, a cooling system for a power conversion device may include: a cooler upper-part having a plurality of cooling tubes through which cooling water flows and a connecting portion connecting the cooling tubes; one or more power conversion modules mounted between the cooling tubes; a cooling fin plate formed in a plate shape with cooling fins on a side and mounted on a side of the power conversion module such that the cooling fins are mounted in the opposite directions with respect to the power conversion module; and a cooler lower-part mounted between the cooling fin plate and the cooler upper-part, having one or more open holes formed at a portion, and combined with the cooling fin plate by inserting the cooling fins of the cooling fin plate in the open holes, thereby minimizing heat resistance between the cooler upper-part and the power conversion module.
Patent KR-20200125251-A (KR)
Title: Electrochemical energy storage device comprising polymer case and manufacturing method thereof
Inventor: JEONG HAN GI
IPC: H01G11/76
Filed: 2019-04-26
Abstract: The present invention relates to an electrochemical energy storage device including a polymer case and a manufacturing method thereof and is provided to suppress the occurrence of leakage and to simplify a manufacturing process. According to the present invention, the electrochemical energy storage device includes a power storage element and a polymer case. The power storage element includes an electrode stack for storing electrochemical energy, and a pair of leads connected to the electrode stack and protruding from the top of the electrode stack. In addition, the polymer case has an inner space in which a charging element is accommodated and sealed, and the pair of leads protrude upward, and are manufactured by injection molding.
Patent KR-20200098359-A (KR)
Inventor: PRINCINSKY DANIEL
IPC: H02J3/00
Filed: 2019-05-02
Abstract: Provided is a device for power monitoring and voltage suppression which does not require a current to drain to the ground. The device for power monitoring and voltage suppression comprises a reference node, a first transformer, a second transformer, a third transformer, a resistive element, a ground fault indicator, a current detector, a power quality meter, and a meter power supply. The transformer has a primary side and a secondary side, and the secondary side is connected in series. The resistive element and ground fault indicator are connected in parallel to the secondary side of the transformer. A circuit connecting the secondary side, the resistive element, and the ground fault indicator is not electrically connected to the ground.
Patent KR-20190067131-A (KR)
Title: A Cell Line for Producing Adenovirus having and A Method of the same
Inventor: HAN EUN YEONG
IPC: C12N7/00
Filed: 2019-05-09
Abstract: The present invention relates to a cell line for producing a nonreplicating adenovirus, and a preparation method therefor and, more specifically, to: a cell line for producing a replication-deficient adenovirus by expressing any one or more selected from an E1 protein, and an E1A protein or an E1B protein of an adenovirus; and a method for preparing the same. In addition, the present invention relates to a use of the cell line, for expressing any one or more selected from an E1 protein, and an E1A protein or an E1B protein of an adenovirus.
Patent KR-20200133076-A (KR)
Inventor: PARK YOUNG IK
IPC: G02F1/13
Filed: 2019-05-16
Abstract: Disclosed are a wet cleaning device for a display unit and a control method thereof. According to the present invention, the wet cleaning device includes: a cleaning stage unit on which a screen display unit is mounted; a cleaning liquid supply unit; a cleaning pad unit which is movably installed so as to absorb the cleaning liquid supplied from the cleaning liquid supply unit and clean the screen display unit; a cleaning liquid suction unit installed in the cleaning stage unit to suction the cleaning liquid flowing down from the screen display unit; and a suction chamber unit which forms suction pressure in the cleaning liquid suction unit so that the cleaning liquid is suctioned from the cleaning liquid suction unit. According to the present invention, a cleaning process can be simplified and the screen display unit can be prevented from being damaged.
Patent KR-20200132258-A (KR)
Inventor: JO JEONG HO
IPC: A47F11/02
Filed: 2019-05-16
Abstract: The present invention provides a showcase with improved safety from a fire, which can protect exhibits in case of earthquake or fire by moving the exhibits under a shutter, can also prevent damage to the exhibits from flames in case of fire by primarily using argon gas and can protect various kinds of exhibits from flames as safely as possible by secondarily sprinkling water. The present invention provides a showcase including: a glass case enabling the inside to be observed from the outside and having an opened lower part; a support case composed of a refractory material, having an opened upper part and supporting the lower side of the glass case; a lifting means installed in the support case, and a lifting table lifted toward the glass case within the support case by the lifting means; a shutter opening the upper part of the support case when the lifting table is lifted and sealing the upper part of the support case in a state which the lifting table is lowered into the support case; a support body installed at the upper side of the support case to be located within the glass case; a heat detection sensor installed in the support body; and an argon gas container installed within the support case and provided with an electronic valve operated when the heat detection sensor generates a sensing signal in a state that the support case is sealed by the shutter, thereby filling the inside of the support case with the argon gas, having a specific gravity greater than oxygen in case of fire to prevent flames from being transferred to the exhibits on the lifting table.
Patent KR-20200132345-A (KR)
Inventor: KIM JAE CHANG
IPC: B01J23/745
Filed: 2019-05-17
Abstract: Disclosed is a catalyst to be used in a reaction for synthesizing a high-heating-value synthetic natural gas, which contains C2-4 paraffinic hydrocarbons, by making carbon monoxide react with hydrogen. The catalyst comprises: an alumina support; and a binary metal catalyst component, which is supported on the alumina support and is composed of cobalt oxide and iron oxide.
Patent KR-20200137294-A (KR)
Inventor: PARK HEE CHUL
IPC: A61Q19/00
Filed: 2019-05-29
Abstract: The present invention relates to a composition containing phlorotannin. More specifically, the present invention relates to a composition for preventing, alleviating or treating skin damage, radiation dermatitis or psoriasis, containing phlorotannin as an active component. The composition according to the present invention contains phlorotannin, and the composition can inhibit the progression of skin diseases caused by irradiation of radiation, thereby being expected to be usefully used as the active component of the composition for preventing, alleviating or treating the skin diseases.
Patent KR-20200139571-A (KR)
Title: Error correction decoder and memory system having the error correction decoder
Inventor: KIM DAE SUNG
IPC: H03M13/11
Filed: 2019-06-04
Abstract: The present invention relates to an error correction decoder using a non-binary low density parity check (LDPC) code to perform error correction decoding in accordance with an iterative decoding method and a memory system including the same. According to the present invention, the error correction decoder comprises: a symbol configuration unit for configuring an initial symbol to be assigned as a hard decision value of a variable node and assigning the configured initial symbol to the variable node; a reliability value management unit for initializing reliability values of candidate symbols corresponding to the variable node based on the initial symbol when each iteration is started and updating the reliability values of the candidate symbols based on check to variable (C2V) messages received from the variable node at every iteration; an inversion function value calculation unit for calculating, at every iteration, an inversion function value that is a value acquired by subtracting a second function value related to the updated reliability values of at least one among the remaining candidate symbols except for a target candidate symbol among the candidate symbols from a first function value related to the updated reliability value of the target candidate symbol among the candidate symbols; and a symbol correction unit for comparing the inversion function value with a first threshold value at every iteration, and correcting the hard decision value of the variable node into the target candidate symbol when the inversion function value is equal to or greater than the first threshold value based on a comparison result.
Patent KR-20200141201-A (KR)
Inventor: OH DAE SIK
IPC: H01M50/536
Filed: 2019-06-10
Abstract: The present invention relates to a secondary battery having no thickness variation, having high precision, being capable of manufacturing a can with a thin thickness, and welding a second side portion, which is a separate metal plate, on a main body plate on a plane, so as to prevent defective welding which may occur in a region where three or more surfaces are joined. As an example, the secondary battery of the present invention includes an electrode assembly, a can accommodating the electrode assembly, and a cap assembly coupled to the can to seal the can. The can includes a first side portion bent and extended in both directions around the bottom portion, a main body plate including an extension portion bent and extended from at least one of the bottom portion and the first side portion, and a second side portion combined to the extension portion.
Patent KR-20190140870-A (KR)
Inventor: LEE JOO SUNG
IPC: H01M2/16
Filed: 2019-06-12
Abstract: The present invention provides a separator for a lithium secondary battery and a manufacturing method thereof. The separator for a lithium secondary battery comprises: a porous polymer base material; and a porous coating layer formed on at least one surface of the porous polymer base material and formed from a mixture of an inorganic particle and a binder polymer. The porous coating layer shows electrode adhesion at only a part of a surface thereof. Excellent adhesion between the separator and an electrode is secured and the separator and the electrode are fully impregnated by an electrolyte. Therefore, the lithium secondary battery using the separator can have excellent performance with regard to a capacity maintenance rate.
Patent KR-20200143832-A (KR)
Title: Lamp unit for vehicle
Inventor: CHOI HYOUNG JIN
IPC: H05B44/00
Filed: 2019-06-17
Abstract: The present invention relates to a vehicle lamp unit. The vehicle lamp unit includes: an outer lens part; a light guiding optic part formed on the outer lens part, and forming an optical path which proceeds along an extending direction of the outer lens part by total reflection; a first light source part disposed on one side of the light guiding optic part and distributing light to the light guiding optic part; and a second light source part disposed behind the outer lens part and distributing light to the outer lens part, thereby improving the aesthetics and diversification of the design of the vehicle lamp while improving visibility.
Patent KR-20200144780-A (KR)
Inventor: CHOI YONG SOO
IPC: A01K67/033
Filed: 2019-06-19
Abstract: The present invention relates to a method for breeding an Apis cerana line having resistance to sacbrood, and Apis cerana F. var. Baekdubeol, a breed resistance to sacbrood, bred using the same. By using the method for breeding honeybees having resistance to sacbrood, or honeybees having resistance to sacbrood bred by the same, it is possible to reduce damage to honeybees caused by sacbrood. With the spread of honeybee varieties which are resistant to sacbrood, Apis cerana industry can secure an income of about 130 billion won and create jobs for about 12,000 people.
Patent KR-20210001013-A (KR)
Inventor: LEE HAN YOUNG
IPC: B65B7/28
Filed: 2019-06-26
Abstract: According to the present invention, disclosed is an apparatus for sealing an inlet of a plastic ampule bottle. The apparatus includes a falling sealing passage, and a falling sealing hole installed in the bottom of the falling sealing passage. The apparatus also includes a pressing sealing needle installed above the falling sealing hole. A driving apparatus is connected with the top of the pressing sealing needle, the bottom of the pressing sealing needle is a cylindrical pressing sealing head, and the diameter of the pressing sealing head is not larger than the inner diameter of the falling sealing hole. In operation, a bottle cap is slid from the falling sealing passage to the falling sealing hole, and then, pressed downward again from the pressing sealing needle, and a plastic ampule bottle is pressed thereinto through the inlet of the plastic ampule bottle, and sealed. The apparatus for sealing an inlet of a plastic ampule bottle, which is disclosed by the present invention, can be operated on a full automation basis, thus being applied to a plastic ampule bottle production process, and guaranteeing the hygiene and safety of the production of plastic ampule bottles.
Patent KR-20210004457-A (KR)
Inventor: CHAE AEKYUNG
IPC: D06F89/02
Filed: 2019-07-04
Abstract: The present invention relates to a clothes folding robot comprising: a case; a loading part having a plurality of grippers, disposed in an upper part of the case, and transferring clothes, caught by the plurality of grippers, to the inside of the case; a folding part having a vertical line folder for folding both sleeves of each of the clothes, transferred by the loading part, in a width direction and a horizontal line folder for folding the clothes multiple times in a longitudinal direction; and an unloading part disposed in a lower part of the case, and transferring the clothes, folded by the folding part, to the outside of the case. The horizontal line folder is arranged on a single layer and below the vertical line folder. The horizontal line folder includes: a push board slidably installed in the front-rear direction of the case, and folding the cloth along a primary horizontal line to be formed on a lower side thereof in the longitudinal direction of the cloth by pushing the cloth forward based on the primary horizontal line; and a plurality of conveyors arranged under the push board to be spaced apart from each other with a predetermined gap therebetween in the front-rear direction, and folding the cloth along a secondary horizontal line to be formed on an upper side thereof in the longitudinal direction of the cloth by introducing the cloth into the gap. Therefore, the clothes folding robot can greatly contribute to making the product compact.
Patent KR-20210004595-A (KR)
Inventor: KWAG PYONG SU
IPC: H04N5/369
Filed: 2019-07-05
Abstract: According to one embodiment of the present technology, an image sensing device comprises: a substrate divided into a plurality of unit pixels by a first isolation structure; a photoelectric conversion region formed in a lower region of the substrate at each of the unit pixels; a second isolation structure formed in an upper region of the substrate to be in contact with an upper surface of the substrate at each of the unit pixels so as to define a first active region and a second active region; a floating diffusion formed in the first active region at each of the unit pixels; a first pixel transistor formed in the first active region to be adjacent to the floating diffusion at each of the unit pixels; and a second pixel transistor formed in the second active region at each of the unit pixels. The second isolation structure may include an impurity region into which impurities are implanted by a predetermined depth from the upper surface of the substrate. An embodiment of the present invention can improve operation characteristics of the image sensing device.
Patent KR-20210006076-A (KR)
Inventor: PARK HAE YANG
IPC: A23L11/00
Filed: 2019-07-08
Abstract: The present invention relates to a method for manufacturing chive soybean paste, comprising the following steps: kneading a chive rice mixture obtained by mixing hard-boiled rice and chives in a weight ratio of 1 : 3 to 3 : 1 with 1.5 to 2.5 times the weight of water, adding an appropriate amount of leaven, malt, and cultured yeast to the same, and alcohol-fermenting the same at a temperature of 20 to 40°C; acetic acid-fermenting a fermented product which has undergone an alcohol-fermentation step to obtain chive-containing vinegar; and mixing boiled soybeans with the chive-containing vinegar, molding the same into soybean lumps, and fermenting the soybean lumps; and immersing the fermented soybean lumps and aging the same. The present invention can provide chive soybean paste having an effect of excreting sodium.
Patent KR-20210009068-A (KR)
Inventor: KIM SANGBUM
IPC: H04W36/32
Filed: 2019-07-16
Abstract: The present invention relates to a communication technique and a system for combining a 5G communication system for supporting a higher data transmission rate after a 4G system with IoT technology. A control signal processing method in a wireless communication system comprises: a step of receiving a first control signal transmitted from a base station; a step of processing the received first control signal; and a step of transmitting a second control signal generated based on the processing to the base station. The present invention can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety-related services, etc.) based on 5G communication technology and IoT-related technology. The present invention also relates to a method and an apparatus for effectively performing a cell measurement operation in a next generation mobile communication system.
Patent KR-20210009210-A (KR)
Inventor: LEE CHAN HEE
IPC: A01D34/64
Filed: 2019-07-16
Abstract: The present invention discloses a weeder connected to a tractor, which is installed to be connected to the back of the tractor, is operated by receiving power of the tractor to perform weeding, and is developed to spray emulsion and granule at the same time so as to remove weeds and suppress weed growth. To this end, the weeder connected to the tractor includes a structure, a gear box, an input rotation rod, a rotation cutting knife blade, a rotation disc, and an auxiliary knife blade.
Patent KR-20210011128-A (KR)
Title: Pipe connecting structure using arc shape wedge
Inventor: KIM IL
IPC: F16L21/04
Filed: 2019-07-22
Abstract: The present invention provides a pipe connection structure comprising: an insertion pipe with a pipe-shaped end; a socket pipe having a socket into which the insertion pipe is inserted and a socket pipe flange protruding in a radial direction; a sealing ring for blocking a gap between the insertion pipe and the socket; a pressing ring that can apply pressure to the sealing ring, and has a pressing ring flange radially protruding from the outer surface thereof, a wedge bolt hole, and an inclined surface lengthily formed on one side of the inner surface thereof in a circumferential direction; a wedge that is formed in a circular arc shape and has saw blades lengthily extended on the inner surface thereof, a pressing surface corresponding to the inclined surface of the pressing ring on the outer surface thereof, and an insertion groove formed on one side of the side surface thereof so that a locking part of the wedge bolt can be inserted therein and separated therefrom; the wedge bolt that has a screw thread in the middle portion, the locking part locked in the insertion groove of the wedge to prevent the wedge bolt from being separated from the wedge in a vertical direction, and a hemispherical pressing tip formed on one end thereof wherein the center of the bolt is the highest, and that can press the wedge so that the wedge can be compressed in the insertion pipe; and a connection member by which the socket pipe flange and the pressing ring flange are connected to each other to be fixed. The relative position of the wedge bolt and the wedge can be changed with respect to the longitudinal direction of the insertion pipe.
Patent KR-20210011758-A (KR)
Title: A pharmaceutical composition comprising extract from germinated gemmule of bean for preventing or treating diabetes mellitus
Inventor: SEO WOO DUCK
IPC: A61P3/10
Filed: 2019-07-23
Abstract: The present invention relates to a composition for preventing or treating diabetes containing a soybean germinated embryo extract. Specifically, the present invention relates to a pharmaceutical composition for preventing or treating diabetes containing a soybean germinated embryo extract, a method for preventing or treating diabetes comprising a step of administering the composition to a subject other than a human, and health functional food for preventing or alleviating diabetes containing the soybean germinated embryo extract. The soybean germinated embryo extract according to the present invention has high safety since the soybean germinated embryo extract is a component derived from a natural product, and thus has excellent alpha-glucosidase inhibitory activity, thereby being able to be used as the composition for treating diabetes.
Patent KR-20210014260-A (KR)
Title: Display device including image corrector
Inventor: CHUN BYUNG KI
IPC: G09G3/20
Filed: 2019-07-29
Abstract: Provided is a display device. The display device includes: a frame data counter configured to calculate frame information of an image provided in a display area; a speed controller configured to determine the moving speed of the image; and a scenario determination part configured to determine the moving direction and moving amount of the image. The present invention provides the display device wherein the image is equally moved in the plurality of display areas driven at different frequencies.
Patent KR-20210020521-A (KR)
Title: Screw anti-loosening structure and electronic device
Inventor: PARK SUN HONG
IPC: F16B35/06
Filed: 2019-08-16
Abstract: An anti-loosening structure for a screw comprises: a screw hole formed in a first case; a screw inserted into a screw groove formed in a second case; and a plurality of stubs protruding toward the screw hole of the first case. A plurality of stub grooves where the stubs are inserted are formed on a side surface of a head of the screw.