baber/WOPTO huggingface dataset:
Patent KR-20210002259-A (KR)
Inventor: CHOI SOL
IPC: C12P13/12
Filed: 2019-06-28
Abstract: The present invention relates to a method for manufacturing a sulfur-containing amino acid or a sulfur-containing amino acid derivative which comprises culturing a microorganism of Corynebacterium sp. having protein activity encoded by a ssuABC gene enhanced compared to intrinsic activity in a medium containing thiosulfate.
Patent KR-20210006163-A (KR)
Inventor: LEE HYUN WOO
IPC: G06F3/06
Filed: 2019-07-08
Abstract: The present invention relates to a semiconductor device and, more specifically, to a controller, memory system, and operation method of the controller. According to one embodiment of the present invention, the operation method of the controller for improving the performance of the memory system comprises the steps of: controlling, by the controller, a nonvolatile memory device to perform a first erase operation for at least one memory block among invalid memory blocks; allocating, by the controller, at least one memory block that a write operation will be performed among the memory blocks performing the first erase operation; controlling, by the controller, the nonvolatile memory device to perform an erase state verification operation for the allocated memory blocks; and controlling, by the controller, the nonvolatile memory device to perform a write operation on the allocated memory blocks if the erase verification operation is passed.
Patent KR-20210007516-A (KR)
Inventor: HAM DEOK SEONG
IPC: A23L27/00
Filed: 2019-07-12
Abstract: The present invention relates to a method for manufacturing seasoned dried young pollack, including the steps of: (a) preparing dried young pollack fillet; (b) making cuts on the surface of the dried young pollack fillet; and (c) seasoning the cut and dried young pollack fillet. Therefore, the present invention has the effect of being able to mass-produce seasoned dried young pollack having a good texture and flavor by being seasoned evenly and having a soft texture.
Patent KR-20210009555-A (KR)
Inventor: TAEGYU JIN
IPC: B09B3/00
Filed: 2019-07-17
Abstract: The present invention relates to a food waste treatment device including: a first chamber having a first inlet on an upper surface thereof and having an outlet on at least one of a circumferential surface or a bottom surface thereof; a second chamber formed with a space separated from the first chamber and having a second inlet on an upper surface thereof; a connection chamber forming a flow path connecting the first inlet and the second inlet; a chamber inlet provided to pass through the connection chamber and guiding liquid and food to the first inlet; a cylindrical drum body rotatably provided in the first chamber; a drum inlet provided on the upper surface of the drum body to guide the liquid and food introduced into the first inlet into the drum body; a pulverizing unit rotatably provided inside the drum body to pulverize the food inside the drum body; an airflow forming unit rotatably provided inside the drum body, and forming an airflow rising from the bottom surface of the drum body toward the drum inlet to discharge the food inside the drum body to the connection chamber; and a blocking wall provided in a pipe shape extending from the bottom surface of the first chamber toward the first inlet to provide a space in which the drum body is accommodated, and so as to have an upper end positioned at a point lower than the drum inlet. Thus, crushing, dehydrating, and discharging of food are facilitated.
Patent KR-20200010096-A (KR)
Title: Gesture detection system and method using radar sensors
Inventor: BAHETI ASHUTOSH
IPC: G06F3/01
Filed: 2019-07-18
Abstract: The present invention relates to a system and a method for detecting gestures by using a radar sensor. According to an embodiment of the present invention, a controller is configured to be connected to a plurality of millimeter wave radars mounted on a device having a screen. In addition, the controller is configured to detect first presence of an object in a field of view of a first millimeter wave radar of the plurality of millimeter wave radars at a first time, detect second presence of an object in a field of view of a second millimeter wave radar among the plurality of millimeter wave radars at a second time, determine a gesture signature based on detecting the first presence of the object in the field of view of the first millimeter wave radar at the first time and detecting the second presence of the object in the field of view of the second millimeter wave radar at the second time, and execute a command based on the determined gesture signature.
Patent KR-20210009931-A (KR)
Inventor: LEE JU WON
IPC: B67D1/08
Filed: 2019-07-18
Abstract: The present invention relates to a beer slush manufacturing apparatus to naturally form slush on a surface of beer. According to the present invention, the beer slush manufacturing apparatus comprises: a main body having a receiving area and including a door for shielding the receiving area; a gas supply means provided to supply gas to draft beer discharged through a draft beer reservoir received in the receiving area; a supply nozzle protruding from and coupled to one surface of the main body and connected to the draft beer reservoir inside the receiving area to supply the draft beer discharged into a beer mug; a cooler provided to lower the internal temperature of the receiving area; and a controller controlling the temperature of the receiving area to maintain the beer mug and draft beer reservoir received in the receiving area in a preset slush generation range.
Patent KR-20210012218-A (KR)
Title: Display apparatus having touch electrodes
Inventor: GWON HYANG MYOUNG
IPC: H01L51/52
Filed: 2019-07-24
Abstract: The present invention relates to a display device having touch electrodes disposed on an encapsulation member. According to the present invention, the encapsulation member covers a light emitting device disposed in a display area of a device substrate. Touch pads spaced apart from the encapsulation member are disposed on the device substrate. A part of the touch electrodes is connected to one of the touch pads through a corresponding first touch line. The rest of the touch electrodes is connected to a corresponding connection line through a corresponding second touch line. The connection line extends between the device substrate and the encapsulation member to be connected to one of the touchpads. Accordingly, the area of a bezel area due to the touch lines can be reduced.
Patent KR-20210014851-A (KR)
Inventor: SHIN SEONG WOO
IPC: F16P1/06
Filed: 2019-07-31
Abstract: The present invention relates to a welding mask, wherein a see-through security window (16) and safety glasses (18) are arranged on the front surface of a see-through hole (12) formed on the front surface of a mask body (10). According to the present invention, a transparent plate (22) is disposed at a bottom wall (20) of the see-through hole (12). A flat-type object-side reflector (24) that can reflect the lower side of the see-through hole (12) is disposed behind the transparent plate (22) inside the see-through hole (12). An eyepiece-side reflector (26) is disposed in front of the transparent plate (22) to re-reflect an image reflected from the object-side reflector (24) to an operator′s field of view in response to the object-side reflector (24).
Patent KR-20210015244-A (KR)
Inventor: HEO JUNG
IPC: F16L55/18
Filed: 2019-08-01
Abstract: The present invention relates to an energy saving pipeline maintenance and reinforcement device using an LED light source, which has a curing tube cured by photoinitiation reaction to a specific wavelength of the LED light source in advance in maintaining and reinforcing a pipeline for water supply and sewage, such that energy use is significantly reduced and durability is increased in comparison to an existing maintenance and reinforcement method which uses a UV lamp or hot air alone, and a method thereof. Specifically, the device comprises: the curing tube inserted into a maintenance target pipeline and expanded by compressed air to be in contact with the inner periphery of the maintenance target pipeline; and a curing means moving along the inner diameter of the curing tube and curing the curing tube by the LED light source.
Patent KR-20210021642-A (KR)
Title: Process control system for preparing herbal medicine using RFID
Inventor: LEE IL KWAN
IPC: G06K19/07
Filed: 2019-08-19
Abstract: The present invention relates to an herbal medicine preparation process management system using RFID. More specifically, the herbal medicine preparation process management system comprises: an RFID tag in which prescription order information transmitted from a prescribing institution requesting herbal preparation is recorded; an RFID reader recognizing the RFID tag and reading prescription order information recorded in the RFID tag; and a prescription process management server receiving work performance information including name of person in charge of the herbal medicine preparation process including weighing, inspection, boiling, pouch marking, box packaging, and box marking, work date and time, and work details from the herbal medicine preparation equipment to record the work performance information in the RFID tag and receiving the prescription order information from the RFID reader to check whether the work performance information and the prescription order information match.
Patent KR-20210021724-A (KR)
Title: Method for bonding lithium electrode tap and metal lead
Inventor: PARK GI SU
IPC: H01M50/531
Filed: 2019-08-19
Abstract: The present invention relates to a bonding method of a lithium electrode tab and a metal lead of a lithium secondary battery, capable of bonding the lithium electrode tab and the metal lead without damage to the material thereof without separate preliminary processing in bonding the lithium electrode tab and the metal lead applied as a negative electrode of the lithium secondary battery through ultrasonic welding. The bonding method of a lithium electrode tab and a metal lead of a lithium secondary battery comprises the steps of: laminating the lithium electrode tab and the metal lead to form a tab-lead laminate; forming a tab-lead connection unit by laminating a resin film on both sides of the tab-lead laminate; performing ultrasonic welding of the tap-lead connection unit through an ultrasonic welding machine; and removing the resin film, thereby capable of bonding lithium electrode tab and the metal lead without damage to the material thereof without separate preliminary processing.
Patent KR-20200020648-A (KR)
Title: Endoscope with anatomy elevation assembly
Inventor: PALUSHI JETMIR
IPC: A61B1/005
Filed: 2019-08-19
Abstract: An endoscopic assembly includes a shaft assembly, an endoscopic camera assembly, and an anatomical structure elevation assembly. The shaft assembly includes a flexible outer shaft defining a lumen, a first electrical communication line, and a first fluid communication line. The endoscopic camera assembly is in communication with the first electrical communication line. The anatomical structure elevation assembly includes an expandable member coupled to the flexible outer shaft. The expandable member includes an inner surface. The first fluid communication line is in fluid communication with the expandable member. The expandable member is configured to be transited between a contracted configuration and an expanded configuration. The inner surface is configured to define an observation passage distal to the endoscopic camera assembly while the expandable member is in the expanded configuration.
Patent KR-20210022824-A (KR)
Title: Data compensating circuit and display device including the same
Inventor: PARK JONG WOONG
IPC: G09G5/10
Filed: 2019-08-20
Abstract: A data compensating circuit includes: a stress data generating unit which generates stress data for each pixel based on input image data or output image data; a memory control unit which updates accumulated stress data for each pixel by accumulating the stress data for each pixel in a first non-volatile memory device; a first compensating unit which reads the accumulated stress data for each pixel from the first non-volatile memory device and generates afterimage compensation data for each pixel based on the accumulated stress data for each pixel while a state of a display device is changed from a sleep state or a turn-off state to a turn-on state; a compensation data summing block which reads optical compensation data for each pixel from a second non-volatile memory device and generates luminance compensation data for each pixel by summing the afterimage compensation data for each pixel and the optical compensation data for each pixel while the state of the display device is changed from the sleep state or the turn-off state to the turn-on state, wherein the second non-volatile memory device is physically separate from the first non-volatile memory device; an internal memory device which stores the luminance compensation data for each pixel; and a second compensating block which generates the output image data by compensating for the input image data based on the luminance compensation data for each pixel. Accordingly, it is possible to efficiently use the memory devices in a display device.
Patent KR-20210026544-A (KR)
Title: dry ice washing machine
Inventor: KIM HO JIN
IPC: B08B7/00
Filed: 2019-08-30
Abstract: The present invention relates to a dry ice washing machine. According to one embodiment of the present invention, the dry ice washing machine includes: a case; a hopper provided in the case, and storing dry ice; a plurality of gear parts provided in a lower part of the hopper to be rotated in one direction, receiving the stored dry ice from the hopper and transferring the same, and placed closely to each other; a plate provided on one side of the gear parts and grinding the dry ice with a grinding blade, which is formed at an end, by supplying the dry ice stored in the gear parts into a gap, which is formed between the gear parts; a motor provided on the other side of the gear parts, and providing power for the gear parts; and a transfer pipe receiving the ground dry ice through the plate and transferring the same to a washing gun. Therefore, the present invention is capable of facilitating a structural improvement, thereby reducing costs.
Patent KR-20210032651-A (KR)
Title: Method for vaporizing liquid propane and apparatus used for the method
Inventor: KIM IN SEOP
IPC: F17C13/02
Filed: 2019-09-17
Abstract: The present invention relates to a liquefied propane gasification method and a liquefied propane gasification apparatus therefor. More specifically, the liquefied propane gasification method includes the following steps of: (S10) decompressing a supply stream including liquefied propane by supplying the stream to a first decompressor; (S20) using a discharge stream of the first decompressor and a circulation stream including a hydrocarbon compound having a gasification point lower than propane, as a refrigerant by supplying the streams to a heat exchanger; (S30) compressing a discharge stream of the heat exchanger by supplying the stream to a compressor; (S40) preheating or gasifying a first discharge stream discharged from the compressor by supplying the stream to a first gasifier, and then, supplying a second discharge stream to a condenser; (S50) supplying a discharge stream made by condensing gasified propane into liquefied propane through the condenser, to a second decompressor; and (S60) gasifying the decompressed liquefied propane and using the propane as a refrigerant by supplying the discharge stream decompressed through the second decompressor to a second gasifier. Therefore, the present invention is capable of securing economic feasibility by using latent heat from liquefied propane as a refrigerant.
Patent KR-20200020652-A (KR)
Title: Mask integrated frame and producing method thereof
Inventor: LEE BYUNG IL
IPC: H01L51/56
Filed: 2019-09-20
Abstract: The present invention relates to a frame-integrated mask and a manufacturing method thereof. According to the present invention, the frame-integrated mask is a frame-integrated mask in which a plurality of masks and a frame supporting the mask are integrally formed. The frame includes: an edge frame portion including a hollow region; and a mask cell sheet portion having a plurality of mask cell regions and connected to the edge frame portion. Each mask is connected to an upper part of the mask cell sheet portion. The mask includes: a mask cell in which a plurality of mask patterns are formed; and a dummy around the mask cell. A plurality of welding portions are formed at intervals on at least part of the dummy. At least part of the dummy where the welding portion is formed is thicker than the thickness of the mask cell.
Patent KR-20210035381-A (KR)
Title: Apparatus and method for medical diagnostic
Inventor: JEON EUN JOO
IPC: G16H50/20
Filed: 2019-09-23
Abstract: Disclosed are an apparatus and a method for medical diagnosis which can increase the robustness of a medical diagnosis model. According to one embodiment of the present invention, the method for medical diagnosis comprises: a step of receiving a plurality of slide images for a three-dimensional image resulting from photographing an object and clinical data for the object; a step of extracting one or more slide images including a lesion among the plurality of slide images; a step of extracting a region of interest including the lesion from the extracted one or more slides images; a step of generating latent space data including a feature of an image for the extracted region of interest by using a pre-trained deep learning-based region-of-interest abstraction model; and a step of generating a diagnosis result for the object from the clinical data and the latent space data by using a pre-trained deep learning-based medical diagnosis model.
Patent KR-20210038778-A (KR)
Title: Sound Wave Massage Device by using Audible Sound Wave
Inventor: KIM JAE HYUNG
IPC: A45D44/22
Filed: 2019-09-30
Abstract: The present invention relates to a sound wave massage device using an audible frequency sound wave. The sound wave massage device provides sound wave massage using a sound wave in an audible frequency band. The device includes: a close contact portion including a geometric structure or material capable of coming into close contact with designated body parts linked to N (equal to or greater than 1) or more lymph nodes; N sound wave vibration units generating audible frequency sound wave vibration and provided in the close contact portion so as to come into close contact with the body parts linked to the N designated lymph nodes among the body parts coming into close contact through the close contact portion; an elastic portion generating tension so that the close contact portion and the N sound wave vibration units come into close contact with the body part or the close contact is maintained; and a fixing unit pulling the elastic portion and fixing the elastic portion by a designated fixing method such that the tension of the elastic portion is generated. The device includes a control module including a sound wave control unit provided in at least one of the close contact portion, the elastic portion, and the fixing unit and performing control such that an audible frequency sound wave in a designated intensity range is vibrated through the N sound wave vibration units.
Patent KR-20210039232-A (KR)
Title: Robot cleaner and method for determining a cleaning path
Inventor: KIM EU GENE
IPC: G05D1/02
Filed: 2019-10-01
Abstract: The present invention provides a robot cleaner and a method for determining a cleaning path of the robot cleaner using artificial intelligence (AI) algorithm and/or machine learning algorithm in a 5G environment connected for Internet of Things. The method for determining a cleaning path comprises: a step of detecting an obstacle; a step of identifying a kind of the obstacle based on an image signal; a step of generating a cleaning map including information of the identified obstacle; a step of providing the cleaning map to a user terminal; a step of receiving input of a cleaning pattern for an area of the obstacle from the user terminal; and a step of determining the cleaning path by including the cleaning pattern for the area of the obstacle.
Patent KR-20210040210-A (KR)
Title: Transfering apparatus and transfering method
Inventor: KIM MOO IL
IPC: H01S3/00
Filed: 2019-10-02
Abstract: The present invention relates to a transfer device for transferring a chip provided onto a transfer substrate to a transferred substrate which comprises: a first stage capable of supporting the transferred substrate; a second stage capable of supporting the transfer substrate to be spaced apart from the transferred substrate while facing the transferred substrate; a laser irradiating unit having at least a portion installed to be spaced apart from the second stage in a direction in which the transfer substrate faces the transferred substrate so as to irradiate a laser beam to the transfer substrate; and a moving part that supports the laser irradiating unit and moves the laser irradiating unit in a state of irradiating a laser beam, thereby increasing the precision of a transfer process.
Patent KR-20190116226-A (KR)
Title: Differential drive system having individual clutch control and mutual flexibility transmission
Inventor: YANG TAI HER
IPC: B60K17/02
Filed: 2019-10-04
Abstract: The present invention relates to a differential driving system with individual clutch control and mutual variable power delivery. In the differential driving system, rotational power of a rotational power source is used to operate a first power delivery device (T101); an output side power delivery device is individually installed in an output end part of the first power delivery device (T101) to operate load wheel sets placed on both sides of a common load body (L100); individual control type output side clutch devices are installed to control a driven wheel set and a wheel shaft to execute power delivery gearing or power delivery suspension; and a variable power delivery device is installed between wheel shafts of the load wheel sets installed on both sides of the common load body (L100). Therefore, variable power delivery at a differential rotation speed is executed from the power delivery gearing to the power delivery suspension.
Patent KR-20210042233-A (KR)
Inventor: KIM BYEONG HUN
IPC: B65D85/808
Filed: 2019-10-09
Abstract: The present invention relates to the production of a filter which allows a user to drink healthy water according to the user's preference by temporarily or permanently mounting the filter according to a device which generates various types of water. According to the present invention, powder or tea bags to change the properties of teas or water according to user's preference on the top stainless filter can be used with a filter structure similar to an hourglass and a stainless filter and charcoal filter installed above and below, and healthy water properties that users want to drink or use water below the stainless filter by using a charcoal filter that generates negative ions.
Patent KR-20210043309-A (KR)
Title: Aged artificial skin, producing method of the same and screening method of anti-aging compound for skin using the same
Inventor: MIN DAEJIN
IPC: G01N33/50
Filed: 2019-10-11
Abstract: The present invention relates to an aged artificial skin, a producing method of the same, and a screening method of an anti-aging compound for skin using the same, wherein the aged artificial skin comprises a dermal mimic layer and an epidermal mimic layer located on the dermal mimic layer, the dermal mimic layer is formed by collagen and fibroblasts, and the fibroblasts are discolored when stained with a senescence marker. The present invention is to provide the aging artificial skin which has histological/physiological properties very similar to that of actual aging skin faster and easier than existing methods.