baber/WOPTO huggingface dataset:
Patent KR-20220098981-A (KR)
Title: Diagnosis method and system for high voltage battery of vehicle
Inventor: PARK EUN SANG
IPC: B60L58/12
Filed: 2021-01-05
Abstract: Disclosed are a method and a system for diagnosing a high voltage battery of a vehicle, which comprises: a step of measuring a change of electricity efficiency according to driving factors including a vehicle state or an external environment; a step of calculating an actually measured gradient where the electricity efficiency is changed; a step of comparing the actually measured gradient with a previously prepared reference gradient; and a step of diagnosing a state of a high voltage battery according to a comparison result between the actually measured gradient and the reference gradient.
Patent KR-20220099830-A (KR)
Inventor: LIM CHAE SEUNG
IPC: G06K9/00
Filed: 2021-01-07
Abstract: Disclosed are an electronic device and a control method therefor. The control method of an electronic device according to the present disclosure comprises: a step of obtaining a video comprising a content that performs a specific task; a step of identifying an object included in an image within a first image section included in the video and the motion information corresponding to the object; a step of obtaining a first text for describing the first image section based on the object and the motion information; a step of obtaining a second text based on the speech information that matches the first image section among the speech information included in the video; and a step of providing the information for performing the specific task based on the first text and the second text. Therefore, an objective of the present invention is to provide the electronic device that provides the information to perform a certain task.
Patent KR-20210097034-A (KR)
Title: Dual layer icad device
Inventor: CASEY BRENDAN
IPC: A61B17/3207
Filed: 2021-01-25
Abstract: A design bringing together mechanical thrombectomy and stenting for more efficient treatment of occlusions and stenotic lesions in the cerebral vasculature features a dual-layer setup. An outer layer consists of an expandable stent cage with large cell openings which can allow thrombus to pass through the openings into an inner expandable capture section layer. A clot capture section can be configured to grip and extract the occlusion. An outer cage is configured to be detached from the remainder of a device and left implanted as a stent to exert an outward radial force to support and/or dilate a region of stenosis. The device can have a distal fragment protection element to prevent the distal migration of elements liberated during a procedure.
Patent KR-20220111461-A (KR)
Inventor: OH YOUNG SEOK
IPC: H01M8/04828
Filed: 2021-02-02
Abstract: The present invention relates to a fuel cell system capable of adjusting a bypass flow rate, which can automatically adjust the bypass flow rate according to the temperature of dry gas flowing from a blower. A fuel cell system capable of adjusting a bypass flow rate according to one embodiment of the present invention comprises: a blower supplying dry gas through a supply flow path; a dry gas inlet supplying at least a portion of the dry gas supplied from the blower to a membrane humidifier; a bypass flow path supplying at least a portion of the dry gas supplied from the blower to a fuel cell stack by bypassing the membrane humidifier; and a bypass flow rate adjustment part formed in the bypass flow path and adjusting the degree of opening of the bypass flow path according to the temperature of the dry gas flowing from the blower.
Patent KR-20210108901-A (KR)
Title: Apparatus and method of preparing propylene glycol methyl ether acetate
Inventor: LEE MOON YONG
IPC: C07C69/34
Filed: 2021-02-25
Abstract: The present invention relates to an apparatus for preparing propylene glycol methyl ether acetate (PGMEA), including: a reactive distillation unit to which propylene glycol methyl ether (PGME) and methyl acetate (MA) are introduced to produce propylene glycol methyl ether acetate (PGMEA) and methanol; and a distillation tower configured to separate the unreacted methyl acetate (MA) and methanol introduced from the reactive distillation unit under a pressurized condition or reduced pressurized condition. In the apparatus, propylene glycol methyl ether acetate (PGMEA) is produced and isolated from the reactive distillation unit, and the unreacted methyl acetate (MA) and methanol are separated by using pressure swing distillation.
Patent KR-20220122221-A (KR)
Title: System for providing optimal decision based on machine learning
Inventor: KIM JI WOON
IPC: A63F13/67
Filed: 2021-02-26
Abstract: One embodiment of the present invention relates to a system for providing an optimal decision based on machine learning, which comprises: a server configured to receive situational data and output optimal benefit information; and a terminal configured to receive the situation data, output benefit information, and transmit the benefit information to the server. The server is pre-trained to select a fold from a preflop and input 1 in the number of trials, input an expected reward calculated on the flop into a Q value of the fold of the preflop, wherein the expected reward includes a value obtained by multiplying an expected winning rate by a pot scale, repeat selection of the fold on the preflop, input a sum of one and the number of the trials into the number of the trials, input a sum of a value obtained by dividing the newly calculated expected reward from the flop by the number of trials and a value obtained by multiplying the Q value by the number of trials-1 and then dividing the multiplied value by the number of trials into the Q value, select a raise from the preflop if a change in the Q value is less than a predetermined size, calculate the expected reward such that the change in the Q value for the raise becomes less than or equal to a preset size, and repeat inputting the Q value to update a policy. In addition, after comparing the benefit information and the optimal benefit information, the optimal decision is made and then the optimal decision is configured to be transmitted to the terminal.
Patent KR-20220124358-A (KR)
Title: Secondary battery, and Manufacturing method thereof
Inventor: LEE CHAN SUB
IPC: H01M50/54
Filed: 2021-03-03
Abstract: The present invention relates to a secondary battery, and more specifically, to a secondary battery and a manufacturing method thereof, wherein the width of electrode tab is formed wider than the width of an electrode lead to insert the electrode lead between the stacked electrode tabs, and the electrode lead, the electrode tab, and electrode tabs of a remaining unit are welded, respectively or a coupling member is further provided on one side of the electrode lead to weld the coupling member to the electrode lead and the electrode tabs, respectively, thereby preventing the electrode lead from being separated from the electrode tabs.
Patent KR-20220125621-A (KR)
Title: Method and kit for diagnosing diabetes using tear samples
Inventor: KANG JA HEON
IPC: G01N33/68
Filed: 2021-03-05
Abstract: The present invention relates to a composition for diagnosing diabetes comprising a substance for detecting metabolites in tears isolated from a diabetic patient, or a method for providing information for diagnosing diabetes. In the present invention, GC/TOF MS analysis of tears of a diabetic patient is performed to identify metabolites with higher or lower levels than the control group. If level of threonine, pentadecanoic acid, mannose, threose, sorbitol, serine, alanine or squalene is higher than that of the control group, or if the level of 1,5-anhydroglucitol or beta-alanine is lower than that of the control group, it can be diagnosed that the possibility of developing diabetes compared to the control group is high.
Patent KR-20220129892-A (KR)
Title: Apparatus for packaging coffee drip bag
Inventor: LEE JUNG YOUNG
IPC: B65B35/18
Filed: 2021-03-17
Abstract: Provided is a device for packaging a coffee bean drip bag for more efficiently packaging and processing a coffee bean drip bag, which comprises: a drip bag unit for storing coffee beans in the drip bag and packaging the drip bag using a cover; and a packaging unit for packaging a complete product of the drip bag packaging the coffee beans by using packaging paper. The device for packaging a coffee bean drip bag more efficiently packages and processes the coffee bean drip bag.
Patent KR-20220068107-A (KR)
Title: Actuator including shape memory alloy
Inventor: SHIN BONG SU
IPC: F03G7/06
Filed: 2021-04-02
Abstract: In accordance with one embodiment of the present disclosure, provided is a driving apparatus which includes: a first driving element including a first wire extended in a first direction and including a shape memory alloy, and a first flexible structure having a predetermined width in a second direction perpendicular to the first direction and formed to become taller in height in a third direction perpendicular to both the first and second directions to the contraction of the first wire in the first direction; and a second driving element including a second wire extended in the first direction and including a shape memory alloy, and a first flexible structure having a predetermined width in the second direction and formed to become taller in height in the third direction due to the contraction of the second wire in the first direction. Therefore, the present invention is capable of amplifying the displacement of the driving apparatus.
Patent KR-20220138763-A (KR)
Inventor: KANG ESDER
IPC: H01M10/0567
Filed: 2021-04-06
Abstract: The present invention relates to a non-aqueous electrolyte including a compound having an anhydride structure and a lithium secondary battery including the same. The non-aqueous electrolyte of the present invention can provide excellent high-temperature storage stability and cycle characteristics. The non-aqueous electrolyte includes: lithium salt; a non-aqueous solvent; and a compound represented by chemical formula 1.
Patent KR-20210133144-A (KR)
Title: Heat-dissipating apparatus using insulative paste of high thermal conductive
IPC: C08K3/013
Filed: 2021-04-15
Abstract: The present invention relates to a heat dissipating apparatus using an insulating paste with high thermal conductivity. More specifically, the present invention provides a heat dissipating apparatus implementing excellent heat dissipation properties, which includes a metal substrate, and an insulating layer formed on one surface of the metal substrate. The insulating layer is formed of a heat dissipation composition including an organic-inorganic hybrid resin and a filler, and the organic-inorganic hybrid resin includes a polymer resin and a hydrophobized inorganic material.
Patent KR-20220144651-A (KR)
Inventor: KIM KYU HYEONG
IPC: F16L57/06
Filed: 2021-04-20
Abstract: The present invention relates to an installation structure of an abrasive conveying pipe, in which a reinforcing cover is coupled to a curved part of the abrasive conveying pipe, so that the abrasive conveying pipe can be used for a certain period of time even if the original conveying pipe is punctured. According to the present invention, in a conveying pipe for transporting an abrasive used for polishing a workpiece in a polishing device, a reinforcing cover is fixed to an outer surface of a bend pipe among the conveying pipe, and the reinforcing cover is fixed so that a filling space is provided between the bend pipe and the reinforcing cover.
Patent KR-20220145434-A (KR)
Inventor: HWANG EUN HO
IPC: A22C17/00
Filed: 2021-04-21
Abstract: According to one embodiment, the present invention discloses an effective meat processing and distribution method. More specifically, the present method is characterized wherein by washing, cooling, and finely cutting the meat, a process of freezing for distribution is performed automatically after a washing, cooling, and packaging step.
Patent KR-20220147233-A (KR)
Title: Structure that combines the ice making water tank in the cleaning unit of the drum type the ice maker
Inventor: YANG YOUNG HO
IPC: B08B3/02
Filed: 2021-04-27
Abstract: Disclosed is a coupling structure of an ice making dish and a cleaning unit of a drum-type ice maker which can simply remove ice making water after making ice. The coupling structure of an ice making dish and a cleaning unit comprises: a cleaning unit (20) having a cleaning water storage space (24) formed on the bottom side thereof, a first and a second cleaning nozzle spraying cleaning water upwards from the cleaning water storage space (24), and a cleaning water outlet; an ice making dish installed such that both sides thereof can be rotated to immerse a rotating drum from below an ice making drum; a lever member connected to a fixed hinge on one side of the ice making dish to rotate the ice making dish underneath the ice making drum; and a driving unit rotating the ice making disk to be immersed underneath the ice making drum when making ice, and rotating in the immersion state of the ice making drum when cleaning to remove the remaining water after making ice.
Patent KR-20220148422-A (KR)
Title: Feedback transmission controlling method for channel state information based on reinforcement learning and apparatus thereof
Inventor: SO JAE WOO
IPC: H04B7/0417
Filed: 2021-04-29
Abstract: The present invention relates to a technology for transmitting and receiving radio channel state information between a terminal and a base station in a mobile communication system. A feedback control method in which a feedback control device transmits radio channel state information from a terminal to a base station defines the state, action, and reward of reinforcement learning depending on whether or not the radio channel state information is fed back by considering an overhead due to feedback transmission and an error of the radio channel state information as a penalty and performs feedback transmission control from the terminal to the base station according to the defined reinforcement learning. Accordingly, it is possible to appropriately adjust the trade-off between the error of the radio channel state information and the feedback overhead that appears in feeding back the radio channel state information.
Patent KR-20220150155-A (KR)
Inventor: KWON HYUK DAE
IPC: A21D8/04
Filed: 2021-05-03
Abstract: The present invention relates to cookies containing parsnip and a method for preparing the same and, more specifically, to cookies which can maintain excellent texture and preference while containing the unique sweetness of parsnip and a method for preparing the same. The method for preparing parsnip cookies, according to the present invention, comprises: a parsnip powder preparation step of converting washed and cut parsnip into a powder form by drying and grinding the same; a mixture preparation step of weighing and heating wheat powder, butter, honey, eggs, baking powder, milk and yeast in a water bath; a step of mixing the parsnip powder and the mixture heated in the water bath and forming the mixture thereof into dough; fermenting and aging the dough; forming the fermented and aged dough and baking the dough in an oven. In the step of forming the dough, with respect to 100 parts by weight of wheat powder, 2-7 parts by weight of the parsnip powder, 40-50 parts by weight of butter, 5-10 parts by weight of honey, 5-10 parts by weight of eggs, 0.1-0.5 parts by weight of baking powder, 8-15 parts by weight of milk, and 3-7 parts by weight of yeast are contained.
Patent KR-20210053866-A (KR)
Title: Developing cartridge mountable to main assembly of image forming apparatus
Inventor: TANABE MASATO
IPC: G03G15/08
Filed: 2021-05-06
Abstract: Disclosed is a developing apparatus, which comprises: a developer carrier having a developer; a developing frame body for rotatably supporting the developer carrier; an end member at one end of the developer carrier for supporting one end of the developing frame in an axial direction of the developer carrier; and an end member at the other end for supporting the other end of the developing frame body in the axial direction of the developer carrier. Each of the end member at the one end and the end member of the other end is independently rotatable with respect to the developing frame. The developing apparatus can suppress the enlargement of a developing cartridge as a developing device.
Patent KR-20220152643-A (KR)
Inventor: I HAN SOL
IPC: E04B5/38
Filed: 2021-05-10
Abstract: The present invention relates to a composite steel beam for preventing sagging caused by a load and a method for constructing a ceiling composed of a deck plate by using the same. More specifically, the method comprises: a first step of fixing a deck plate to the upper side of a composite steel beam; a second step of foaming and laminating urethane on the upper side of the composite steel beam; and a third step of pouring and curing concrete on the upper side of the urethane, wherein the composite steel beam has long I-shaped upper and lower steel beams spaced a predetermined distance apart to upper and lower parts to be arranged side by side, and a plurality of reinforcement beams are installed between the upper and lower steel beams to be spaced a predetermined distance apart in a longitudinal direction of the upper steel beam and the lower steel beam (120). In accordance with the present invention, a plurality of I-shaped beams are stacked, wherein a lower surface thereof is made to comprise an inclined surface ascending while becoming closer toward an arc or a center part, thereby preventing sagging caused by a load, while solving a noise issue occurring between floors due to excellent soundproof performance achieved with urethane filling a space between a steel deck plate and concrete, as well as maximizing an insulation effect.
Patent KR-20210152937-A (KR)
Title: Self-biasing shunt switch with bootstrapping
Inventor: SINGH AMITOJ
IPC: H04B1/44
Filed: 2021-05-10
Abstract: A shunt switch is provided. The shunt switch according to some embodiments includes a transistor stack including a first transistor, and a capacitor. The transistor stack has a first end terminal and a second end terminal. The first transistor is connected to the first end terminal. The first end terminal is connected to a switching terminal of the shunt switch. The capacitor includes a first terminal connected to the second end terminal of the transistor, and a second node connected to a low-impedance node.
Patent KR-20220157247-A (KR)
Title: 3D scanner
Inventor: PARK HYUN SOO
IPC: A61C9/00
Filed: 2021-05-20
Abstract: The present invention relates to a scanner and, more specifically, to a handheld 3D scanner. More particularly, the present invention relates to a scanner that can be used to scan the oral cavity including the teeth of a subject. The 3D scanner according to one embodiment of the present invention comprises: a main body including a scan assembly having a camera unit and a projector unit, and a housing accommodating the scan assembly; and a probe tip disposed on the front side of the main body to provide a channel through which the light emitted by the projector unit and the light reflected by the object to be scanned pass, wherein the scan assembly comprises: a camera PCB, a projector PCB, and an intermediate PCB arranged relatively such that a channel having an empty inside can be arranged to form a heat-dissipating space; and a battery holder disposed on the intermediate PCB to support front and rear sides of a battery and support the battery inside the channel toward a lower side of the intermediate PCB while maintaining a gap therebetween in order to form a space for air flowing back and forth between the intermediate PCB and the battery. Accordingly, the scanner can be easily assembled and miniaturized.
Patent KR-20220157792-A (KR)
Title: Electronic device and method performing response message recommendation
Inventor: HAEREE NA
IPC: H04L65/40
Filed: 2021-05-21
Abstract: According to an embodiment, an electronic device comprises: a display configured to display a chat window containing messages exchanged with at least one counterpart; a memory for storing incoming and outgoing messages input to the chat window; a communication circuit configured to transmit and receive signals to and from at least one counterpart's electronic device or at least one external electronic device; and at least one processor operatively coupled to the display and the memory. The at least one processor can: determine the category of the chat window on the basis of relationship information including at least one of information indicating the relationship between the at least one counterpart and a user of the electronic device or information about the content of the messages exchanged with the at least one counterpart; determine, on the basis of the category, at least one visual object for executing a function provided in the chat window; and, in response to the identification of an event for displaying the chat window, control the display to display a user interface including the at least one visual object on the basis of the category. A more appropriate response message can be recommended.
Patent KR-20220159766-A (KR)
Inventor: LIM JU RAK
IPC: A23K10/22
Filed: 2021-05-26
Abstract: The present invention relates to an artificial feed composition for breeding Gampsocleis ussuriensis and an artificial breeding method of Gampsocleis ussuriensis using the same. The artificial feed composition for breeding Gampsocleis ussuriensis according to the present invention is easier to be supplied than conventional vegetable or animal natural feeds, and can be usefully used for easily breeding Gampsocleis ussuriensis for home and exhibition use since there is no difference in eating amount and growth characteristics.
Patent KR-20220167825-A (KR)
Title: Vision inspection system and method using artificial intelligence-based visual intelligence
Inventor: EUNSEOK SEO
IPC: B07C5/34
Filed: 2021-06-14
Abstract: The present invention relates to a vision inspection system and a vision inspection method and, more specifically, to a vision inspection system using vision intelligence based on artificial intelligence, capable of providing a vision inspection environment, and a vision inspection method. In the vision inspection environment, noise is removed from an image about an object photographed by using the vision intelligence based on artificial intelligence, and discrimination on defect detection is accurately performed by using the image from which the noise is removed. According to an embodiment of the present invention, the vision inspection system using the vision intelligence based on the artificial intelligence includes: an object image photographing unit for photographing an image of the object; a defect detection discriminating unit removing the noise included in the image by receiving the photographed image and discriminating the defect detection of the object by building the image comprising only a normal element after removing a defect element in the image from which the noise is removed; and a worker terminal for receiving and confirming defect detection information discriminated. According to an embodiment of the present invention, the vision inspection method using the visual intelligence based on artificial intelligence includes: an object image photographing step of photographing the image of the object by the object image photographing unit; a defect detection discriminating step of removing the noise included in the image by receiving the image photographed by the defect detection discriminating unit and building the image comprising only the normal element after removing the defect element in the image from which the noise is removed, thereby discriminating the defect detection of the object; and a defect detection confirming step of receiving and confirming the discriminated defect detection information by the worker terminal.