baber/WOPTO huggingface dataset:
Patent KR-20220134906-A (KR)
Inventor: NAM SANG YEOP
IPC: G02B6/38
Filed: 2021-03-29
Abstract: The present invention relates to an optical connector for a vehicle, which facilitates the connection and arrangement of an optical fiber and a wire and prevents disconnection caused by vibrations, external shocks, and the like to enable smooth optical signal and power transmission to be easily used for transmitting an optical signal and power to a vehicle such as automobiles, airplanes, and trains. To this end, the optical connector for a vehicle includes: a connector body having an insertion unit in which an insertion groove having an open one surface protrudes, an insertion hole installed with an optical fiber core connected to one end of the optical cable penetrates onto a bottom part of the insertion groove, and a latching projection protrudes on an outer circumferential surface, and a mounting unit which is coupled with a connection terminal installed in the vehicle; a housing including a storage unit into which the insertion unit of the connector body is inserted, and which has a first latching groove formed on one side therein for covering and storing an outer circumferential surface of the latching projection, and has a structure with open one side surface, and a security guidance unit which is connected to a coupling unit to cover and store an outer circumferential surface of the optical cable, and guides the optical cable to be curved at a pre-set angle and be connected; and a side surface cover which is hinge-coupled onto a lower part of the housing to unite the connector body.
Patent KR-20220135683-A (KR)
Inventor: BAEK JONG DUK
IPC: G06N3/08
Filed: 2021-03-31
Abstract: In accordance with the present invention, provided are a low-dose CT image noise reduction device and a learning device and a method therefor. The low-dose CT image noise reduction device includes a denoising neural network embodied as a pre-trained artificial neural network to output a denoising CT image by removing a noise of an applied low-dose CT image in accordance with a learned scheme. As the denoising neural network separately applies a denoising CT image and a normal-dose CT image, outputted from the applied low-dose CT image, to a lesion identification neural network, which is an artificial neural network pre-trained to identify images containing lesions during a learning procedure, the lesion identification neural network is trained to reduce an observation loss calculated with a difference between first and second feature maps acquired during the lesion identification procedure from the denoising CT image and the normal-dose CT image, thereby effectively reducing noise without causing a blur in the low-dose CT image or changing a pixel value.
Patent KR-20210137387-A (KR)
Title: Device for manufacturing metal display panels used in steel structures
IPC: B41J1/22
Filed: 2021-04-19
Abstract: The present invention relates to a manufacturing apparatus of a metal display panel used in a steel structure. The manufacturing apparatus of a metal display panel used in a steel structure comprises a device, and the device has a supply end and a discharge end, and is provided with a conveying module, a first printing module, a second printing module, and a cutting module. The conveying module moves a workpiece from the supply end to the discharge end. The first printing module is driven by a driving mechanism to move along the three-dimensional direction, and as a rotor with a plurality of letters is provided, the first printing module is used to impact a selected letter type on the workpiece to form letters. The second printing module is used to generate a two-dimensional code and apply an impact on the workpiece to form a design. The cutting module is used to cut the workpiece on which the letters and the design are molded into the display panel.
Patent KR-20220128916-A (KR)
Title: Preparation method of base membrane for release film of ceramic capacitor
Inventor: CHENG FANBAO
IPC: B29C48/16
Filed: 2021-04-20
Abstract: Disclosed is a method of manufacturing a base film for a ceramic capacitor release film. According to the present invention, a raw material mixing ratio of layer C is 90% PET resin, 3% organic silicone resin, 2% curing agent, and 5% nano-grade inorganic material, and a particle size of the PET resin of the C layer is 2 μm or less. The raw materials of layer A, layer B, and layer C are put into a first device, a second device, and a third device according to the mixing ratio and mixed by stirring the same. In addition, a polyester thin film may exhibit a stripe along a stress direction on surface thereof at high temperature and high pressure which becomes stronger as the polyester thin film becomes thinner. From polyester thin film production to subsequent MLCC production, the polyester thin film goes through two high temperatures, and a product must go through two high temperature tests when shipped. The product of the present invention has excellent mechanical strength and chemical performance and has very high stability in extreme climatic conditions, and at the same time has very strong heat resistance.
Patent KR-20210134869-A (KR)
Title: Fast FOUP swapping with a FOUP handler
IPC: H01L21/677
Filed: 2021-04-26
Abstract: Provide is a vertical batch furnace assembly with improved capacity. The vertical batch furnace assembly (10) for processing wafers has a cassette handling space (12), a wafer handling space (14), and a first wall (16) separating the cassette handling space (12) from the wafer handling space (14). The first wall (16) has at least one wafer transfer opening (20) in front thereof, and a wafer transfer position (22) for a wafer cassette (60) is provided at a side of the first wall (16) directed to a cassette handling space (12). The cassette handling space (12) comprises a cassette storage having a plurality of cassette storage positions (24), and a cassette handler (26, 28, 30) configured to transfer wafer cassettes (60) between the cassette storage positions (24) and the wafer transfer position (22). The cassette handler (26, 28, 30) has a first cassette handler arm (28) and a second cassette handler arm (30).
Patent KR-20220151434-A (KR)
Inventor: SANGHO KIM
IPC: G02F1/1362
Filed: 2021-05-06
Abstract: A display device according to an embodiment of the present invention comprises: a plurality of data lines; a plurality of gate lines crossing at least one data line; a plurality of thin film transistors electrically connected to one of the plurality of data lines and one of the plurality of gate lines; and a plurality of bumps disposed on the plurality of thin film transistors, wherein each of the plurality of thin film transistors includes an active layer, a plurality of active layers are disposed along one gate line, each of the plurality of bumps overlaps at least one of the plurality of active layers, a portion of the plurality of active layers disposed along one gate line does not overlap the bumps, among the plurality of active layers disposed along one gate line, two or more active layers not overlapping the bumps are discontinuous, a portion of the plurality of active layers disposed along one data line does not overlap with the bumps, and among the plurality of active layers disposed along one data line, two or more active layers that do not overlap with the bump are discontinuous. A flicker phenomenon can be prevented from occurring in the display apparatus.
Patent KR-20220154923-A (KR)
Title: A process for the preparation of garlic bamboo salt and the garlic bamboo salt prepared therefrom
Inventor: CHOI KYU DONG
IPC: A23L27/40
Filed: 2021-05-14
Abstract: The present invention relates to a method for producing garlic bamboo salt and garlic bamboo salt produced thereby. The garlic bamboo salt prepared according to the method for producing garlic bamboo salt of the present invention, in which bamboo salt and dried garlic powder are mixed in a weight ratio of 9:1 to 7:3, can improve the flavor, taste, and color by mixing bamboo salt and garlic in a specific ratio to increase the degree of preference, and can increase the functionality by increasing the content of a phenolic compound, which is a useful component. In addition, the garlic bamboo salt of the present invention has maximized efficacy to have antioxidant effects, fatigue recovery effects, digestion alleviation, and obesity prevention effects such that the garlic bamboo salt is expected to be very useful as a well-being food which improves the quality of life as a natural seasoning or functional natural food.
Patent KR-20220155539-A (KR)
Title: Aerosol generating article and aerosol generating device having the same
Inventor: LEE JU HWAN
IPC: A24F40/10
Filed: 2021-05-14
Abstract: An aerosol-generating article according to one aspect of the present disclosure may include: a tobacco medium portion; and a filter portion coupled to one side of the tobacco medium portion and cooling and filtering an aerosol delivered from the tobacco medium portion. The filter portion may include: a first filter segment disposed to be spaced apart from the tobacco medium portion and filtering the aerosol; an inner wrapper surrounding the first filter segment and extending toward the tobacco medium portion; and a second filter segment surrounded by the tobacco medium portion, the first filter segment, and the inner wrapper so as to have a space therein. According to the present invention, production costs of the aerosol-generating article can be reduced.
Patent KR-20220158293-A (KR)
Title: Process for simultaneously reducing isopropanol and ammonia
Inventor: KIM JONG SUB
IPC: B01D53/86
Filed: 2021-05-21
Abstract: The present invention relates to a process for simultaneously reducing isopropanol and ammonia, including: a first reaction for oxidizing isopropanol and ammonia; and a second reaction for producing nitrogen, carbon dioxide and water. The process according to the present invention can basically not only reduce isopropanol and ammonia, which are primary pollutants, but also can minimize the occurrence of secondary pollutants without supplying a separate reducing agent.
Patent KR-20220160811-A (KR)
Inventor: OH YUN SEOK
IPC: H01Q1/38
Filed: 2021-05-28
Abstract: According to embodiments of the present invention, an antenna device comprises: a dielectric layer; a first antenna unit including a first radiation pattern disposed on a top surface of a dielectric layer; and a second antenna unit including a second radiation pattern disposed on a side surface of the dielectric layer and including a conductive material different from a conductive material of the first radiation pattern. Accordingly, multi-axis direction signal transmission and reception may be implemented through the first antenna unit and the second antenna unit.
Patent KR-20220160867-A (KR)
Inventor: KIM BO KYUN
IPC: F16H25/22
Filed: 2021-05-28
Abstract: A purpose of the present invention is to provide a ball screw capable of simplifying a structure for fixing a return piece to a ball nut as well as keeping the return piece substantially fixed. To achieve the purpose, the ball screw includes: a screw shaft having a helical outer groove formed on an outer circumferential surface; a ball nut having the screw shaft housed therein, and having a helical inner groove formed on an inner circumferential surface to correspond to the outer groove of the screw shaft; a plurality of balls slid along a ball moving path surrounded by the outer and inner grooves such that the screw shaft and the ball nut can perform a relative motion; a return piece detachably assembled with the ball nut, and having a ball recirculation groove formed on an inner surface to induce the balls to be recirculated along the ball moving path; and a fixing clip detachably coupled to the outer surface of the ball nut assembled with the return piece to fix the return piece to the ball nut.
Patent KR-20220160903-A (KR)
Inventor: KIM DONG HWAN
IPC: A63D15/00
Filed: 2021-05-28
Abstract: The present invention relates to a machine for testing billiard supplies, which sets a billiard ball in a billiard ball setting grip member and mechanically and repetitively moving a cue passing through a cue holder, which comprises upper and lower grooves for a cue holder, with an electric cue transfer device, so that billiard supplies can be tested in an environment (condition) of actually playing billiards.
Patent KR-20220163213-A (KR)
Title: Platform for providing a healthy meal replacement using pre-food
Inventor: SEOK SANG WOM
IPC: G06Q30/06
Filed: 2021-06-02
Abstract: The present invention provides a platform providing healthy substitute for single meal using sunsik and, more specifically, to a platform which provides a simple but healthy meal to modern society using the sunsik. This specification includes the steps of: receiving user's member information from a web page; figuring out the member information and temperament (allergy, diabetes, high blood pressure, etc.) and a reason for seeking food (diet, health food); identifying the needs of consumers based on the information on the basis of big data to manufacture food; registering a product on a web page; and registering allergens caused by food at the time of registration; and confirming purchase after the consumers select the product, completing payment, inspecting the expiration date of food and package delivery, and safely delivering the food to a user's destination.
Patent KR-20220166006-A (KR)
Title: Film die cutting apparatus and punching block guide device
Inventor: LEE DONG HYUN
IPC: B26F1/44
Filed: 2021-06-09
Abstract: The present invention relates to a film die cutting apparatus and a punching block guide apparatus thereof. An upper perforated block guide module is configured in a detachable structure, so that a worker can selectively attach an upper perforated block guide module to a front end of a guide rail of an upper base plate to be used conveniently. After the die cutting process is completed, the upper perforated block guide module can be separated and stored or easily stored by being folded at right angles. In addition, a roller bearing can be installed on the guide rail of the upper base plate, and the upper perforated block can be safely and actively loaded and unloaded (moved forward and backward) in the die cutting process, and when the upper perforated block is inserted and taken out, the abrasion between the flange and the roller bearing of the upper perforated block can be minimized, thereby preventing foreign matter from being generated. Therefore, foreign matter can be prevented from being put on the surface of film, thereby greatly reducing the error rate of die cutting process.
Patent KR-20220169041-A (KR)
Title: Semiconductor devices
Inventor: LEE JAE HYUN
IPC: H01L29/06
Filed: 2021-06-17
Abstract: A method of manufacturing a display device comprises: a step of providing a mother substrate including a first cell area, a second cell area, and a peripheral area; a step of forming first align keys arranged in a first direction in a peripheral area on a mother substrate to be adjacent to a first side of each of the first and second light emitting structures while forming first and second light emitting structures, respectively, in first and second cell regions on the mother substrate; a step of forming a photoresist along the second direction on the first and second light emitting structures so as not to overlap with the first align keys using a coater; a step of rotating the mother substrate at a predetermined angle; and a step of moving the exposure machine along the direction in which the first align keys are arranged to irradiate the photoresist with light. According to the present invention, the luminance of the display device can be further increased by increasing the amount of titanium dioxide in the photoresist.
Patent KR-20220169819-A (KR)
Title: Panel having non-flammable
Inventor: LEE
IPC: C09J175/04
Filed: 2021-06-21
Abstract: The present invention relates to a sandwich panel having incombustibility, which comprises: an inorganic fiber-based core material which includes an organic content of 3.0 to 9.5 parts by weight with respect to the total weight; an adhesive layer which is formed on both sides of the core material, and is formed by applying 70 to 400 g of an adhesive composition with respect to 1 m^2 of the surface area of the core material; and a metal layer which is formed on the adhesive layer on both sides of the core material. The adhesive composition includes a solid flame retardant, a liquid flame retardant, a dispersant and a urethane-based prepolymer.
Patent KR-20230001021-A (KR)
Title: A process for the preparation of cinnamon punch containing lactobacillus and the cinnamon punch containing lactobacillus prepared therefrom
Inventor: JANG JI HWA
IPC: A23L2/38
Filed: 2021-06-24
Abstract: The present invention relates to a method for producing lactobacillus sujeonggwa and lactobacillus sujeonggwa produced thereby, wherein the method cpmprises the steps of: (S1) mixing purified water with cinnamon, ginger, and dried persimmon and heating at 80 to 100℃ for 110 to 130 minutes to obtain cinnamon extract, ginger extract, and dried persimmon extract, respectively; (S2) mixing the cinnamon extract, ginger extract, and dried persimmon extract obtained in the step (S1) and then adding lactobacillus metabolites, fructooligosaccharide, sugar mixture, and dried persimmon; (S3) concentrating the mixture obtained in the step (S2) by heating the same at 95 to 100℃ for 50 to 70 minutes; (S4) sterilizing and filtering the lactobacillus fertilized fruit obtained in the step (S3); and (S5) cooling the lactobacillus modified fruit obtained in the step (S4) at 60 to 80℃ and then transferring the same to a filling machine to fill and package the same. Lactobacillus sujeonggwa containing lactobacillus metabolites prepared according to the present invention not only has the effect of relieving fatigue and improving digestive function by adding various effects of lactobacillus, but also has organ strengthening, anti-obesity, and anti-inflammatory effects. Additionally, preference can be further increased by using the same with lactobacillus. Therefore, the modified lactobacillus of the present invention can be used as a fatigue recovery, anti-inflammatory, and diet drink, and it is expected to be very useful as a well-being health drink for studying students and office workers without worrying about obesity.
Patent KR-20230001235-A (KR)
Inventor: JOONGIL SHIN
IPC: D06F37/42
Filed: 2021-06-28
Abstract: The present invention relates to a clothes treatment apparatus. The clothes treatment apparatus includes: a cabinet including a cabinet body with one side open, a mounting panel closing the open side of the cabinet body, and a panel inlet penetrating the mounting panel; a drum provided inside the cabinet to be rotatable; and a shielding unit including a shielding body provided to prevent a space between the mounting panel and the cabinet body from being exposed to the outside. The shielding body includes a shielding surface located in an upper part of the mounting panel and a connection surface provided to connect the shielding surface with the mounting panel, and the connection surface is provided as a flat surface inclined from the mounting panel toward the shielding surface, or a curved surface having a preset level of curvature. Therefore, the present invention is capable of securing the structural stability of an exterior by substantially coupling connection parts between components constituting the exterior.
Patent KR-20220033007-A (KR)
Inventor: SHAPIRA GIL
IPC: G06N3/04
Filed: 2021-07-01
Abstract: Embodiments of the present disclosure enable accurate detection of facial landmarks on mobile devices in real-time. An architecture of a facial landmark detection model is provided including one or more of an attention mechanism (e.g., an attention network), a graph convolution model (e.g., a two-dimensional facial geometry graph convolution model), a multiscale coarse-to-fine mechanism, a patch-facial landmark detachment mechanism, and error estimation techniques. The attention mechanism may increase the accuracy of the facial landmark detection model by attending to meaningful patches. The graph convolution network may improve patch feature aggregation by considering the facial landmarks' geometry. The coarse-to-fine mechanism reduces a network convergence to two cycles (e.g., two facial landmark detection iterations). A patch-facial landmark detachment mechanism reduces the computation burden without significant accuracy degradation. Error estimation techniques provide accurate estimation of the regression error to the computation load and increase the accuracy of the model.
Patent KR-20230008354-A (KR)
Inventor: LEE SANG JIN
IPC: A61P21/00
Filed: 2021-07-07
Abstract: The present invention is a composition for the purpose of preventing, alleviating, or treating muscle diseases containing imatinib, wherein the composition has effects on preventing, alleviating, or treating various muscle diseases through promoting the differentiation of myogenic cells and increasing muscle. Furthermore, the composition has effects of regenerating muscles, strengthening muscle strength, and increasing exercise performance.
Patent KR-20220008788-A (KR)
Inventor: JANG MYOUNG HO
IPC: A61K38/00
Filed: 2021-07-14
Abstract: The present invention relates to a dimer protein that comprises glucagon-like peptide-1 (GLP-1) and glucagon-like peptide-2 (GLP-2), and further comprises interleukin 10 (IL-10), and to a composition for treating degenerative brain diseases, in particular, Alzheimer's disease using the same. The dimer protein of the present invention is highly effective in slowing down amyloid beta plaque deposition and improving memory and cognitive functions, so that it can be effectively utilized for the treatment and prevention of degenerative brain diseases, in particular, Alzheimer's disease, thereby having high industrial application potential.
Patent KR-20230012726-A (KR)
Title: Payment Processing System using Split Transmitted POS Sales Data and Method Therefor
Inventor: KIM SEOK SANG
IPC: G06Q10/10
Filed: 2021-07-16
Abstract: The present invention relates to a payment processing system using split-transmitted POS sales data and a method thereof, and more specifically, to a payment processing system and a payment processing method operated in the system thereof, the system comprising: an event data receiving unit which receives event data transmitted in response to an occurrence of an event at a POS terminal; an event data storage unit which stores the received event data; a regulation storage unit which stores an assembly regulation to generate a message from a plurality of event data; and an event data assembly unit which checks whether all event data with respect to a single payment are received by checking the event data storage unit, and assembles the plurality of event data based on the assembly regulation to generate the message with respect to the payment. Therefore, various analyses with respect to the payment are enabled.