baber/WOPTO huggingface dataset:
Patent KR-20200129762-A (KR)
Title: Manufacturing method of paper mulberry fiber
Inventor: LEE SUNG SOOK
IPC: D21C9/18
Filed: 2019-05-10
Abstract: The present invention relates to a method for manufacturing paper mulberry fiber, and an objective of the present invention is to efficiently and environmentally-friendly manufacture paper mulberry fiber. According to the present invention, the method comprises: a peeling process of peeling paper mulberry to extract a raw material for fiber; a boiling process of boiling paper mulberry bark to soften fibrous tissue; a smoothing process of beating the boiled paper mulberry bark to separate fiber; a dispersing process of dissolving a binder disposed between the fibers to disperse the fibers; a high-temperature low-pressure fiber water evaporation process of scattering bast fiber water, in which bast is dispersed and mixed, into high-temperature low-pressure air; a low-temperature dehumidification process of blowing low-temperature dehumidified air to uniformly dry the scattered fiber; and a plating process of stacking the low-temperature dehumidified bast fiber in a planar shape. Accordingly, the method provides effects of efficiently manufacturing paper mulberry fiber which has antibacterial and sterilization effects and provides an excellent far-infrared ray radiation effect in an environmentally-friendly manner.
Patent KR-20200131956-A (KR)
Inventor: KEONG JUN MIN
IPC: G08C17/02
Filed: 2019-05-14
Abstract: According to an embodiment of the present invention, provided is a modulator calibration unit which comprises: a sensor unit for measuring a distance from a modulator of an array tester; and a transmission module for transmitting information detected by the sensor unit to a gap correction unit connected to the modulator. Therefore, life of the modulator is improved.
Patent KR-20190137721-A (KR)
Inventor: LEE MIN HYUN
IPC: H01L31/0224
Filed: 2019-05-31
Abstract: Disclosed are a superlattice structure including two-dimensional materials and a device including the same. The disclosed superlattice structure with the excellent performance may include at least two different two-dimensional materials joined in a lateral direction, and an interfacial region of the two-dimensional materials may be strained. The superlattice structure may have a bandgap adjusted by the strained interface region. The two-dimensional materials may include first and second two-dimensional materials. The first two-dimensional material may have a first bandgap in a native state thereof. The second two-dimensional material may have a second bandgap in a native state thereof. An interface region of the first and second two-dimensional materials and a region adjacent to the interface region may have a third band gap between the first band gap and the second band gap.
Patent KR-20200138854-A (KR)
Title: simple cellular phone holder
Inventor: JANG HYUNG YEOL
IPC: H04M1/04
Filed: 2019-06-03
Abstract: The present invention relates to a portable terminal holder. More specifically, by deviating from the conventional gripping method of gripping while wrapping the back of the portable terminal and attaching the holder to the wrist and holding the back of the portable terminal while supporting the same, a terminal screen can be operated with one hand even while gripping, and the wristband does not have to be removed even when gripping is canceled.
Patent KR-20200141165-A (KR)
Inventor: SONG BONG IL
IPC: A61B6/00
Filed: 2019-06-10
Abstract: The present invention relates to a method for providing information for predicting prognosis in gastric cancer and, more specifically, to a method for providing information for predicting prognosis in gastric cancer, which derives PET score by using a maximum standard uptake coefficient of primary cancer (T_SUVmax) and a maximum standard uptake coefficient of lymph nodes (N_SUVmax) from fluoro-2-deoxyglucose (F-18 FDG) positron emission tomography/computed tomography (PET/CT), and provides information for predicting prognosis in gastric cancer by using the PET score. In the present invention, it is confirmed that the PET score, in which the maximum standard uptake coefficient of primary cancer (T_SUVmax) and the maximum standard uptake coefficient of lymph nodes (N_SUVmax) obtained from F-18 FDG PET/CT before surgery are complexly reflected, is an independent prognosis prediction factor, and that a new gastric cancer prognosis prediction model, in which the PET score and AJCC TNM stage are combined, shows better prognosis prediction ability compared to the existing AJCC TNM stage setting. Therefore, it is possible to effectively provide information about prognosis prediction in gastric cancer, and in particular, to provide information about overall disease-specific survival rate after gastric cancer surgery.
Patent KR-20200141852-A (KR)
Inventor: MA GUOYAO
IPC: G06K19/06
Filed: 2019-06-11
Abstract: An automated guided vehicle (AGV) transporting system through recognition of a QR code comprises: a rolltainer wherein a QR code is installed at the bottom; and an AGV equipped with a QR code recognizer recognizing a QR code and transporting the roll container. The AGV uses the logistics information acquired by recognizing the QR code through the QR code recognizer to transport the roll container.
Patent KR-20200143168-A (KR)
Inventor: HEO YEONG CHEOL
IPC: B05C13/02
Filed: 2019-06-14
Abstract: The present invention relates to an easy-to-clean adhesive application device capable of performing an adhesive application operation very rapidly and effectively. According to the present invention, the easy-to-clean adhesive application device includes: a housing; an application roller for applying an adhesive to one surface of a material; a driving motor; a control roller adjacent to the application roller to form a fine gap with the application roller; an adhesive supplier for supplying the adhesive between the application roller and the control roller; a contact roller for pressurizing and transferring the material to which the adhesive is applied while rotating together with the application roller; a first disassembly device for guiding easy disassembly and separation of the application roller; and a controller.
Patent KR-20200145026-A (KR)
Inventor: AEOM DAE SIK
IPC: A61Q19/00
Filed: 2019-06-20
Abstract: The present invention relates to a functional cosmetic composition. Particularly, the present invention makes it possible to obtain synergistic effects of an anti-inflammatory effect, a moisturizing effect, irritation relief, skin moisturization and the like from products manufactured by a raw material composition comprising an active ingredient of oil, which is an extract obtained from yellowhorn fruit trees (also known as Xanthoceras sorbifolium).
Patent KR-20200125366-A (KR)
Title: Method for tracking target object using hard negative mining
Inventor: LIM JONG WOO
IPC: G06T7/11
Filed: 2019-06-21
Abstract: The present invention relates to a negative sample generation method and an object tracking method using hard negative mining, capable of providing an improved object tracking performance. The object tracking method using hard negative mining includes: a step of detecting first candidate objects with respect to a target object using a learned first artificial neural network in the previous frame of a video; a step of selecting a negative sample out of the first candidate objects; a step of learning a second artificial neural network using the negative sample and a given positive sample with respect to the target object; and a step of tracking the target object in the current frame of the video using the second artificial neural network.
Patent KR-20210000438-A (KR)
Inventor: LEE HANGLIM
IPC: H01L21/683
Filed: 2019-06-25
Abstract: The present invention provides a device for picking up a semiconductor device. The device for picking up a semiconductor device comprises: a clamp holding a wafer ring to which a dicing tape with a wafer divided into a plurality of semiconductor elements is attached; a pickup unit disposed on the wafer and coming in contact with an upper surface of a semiconductor device selected among the semiconductor devices to pick up the selected semiconductor device from the dicing tape; and a chuck unit disposed under the dicing tape. The chuck unit may further include an irradiation member for irradiating light to reduce adhesion between the selected semiconductor device and the dicing tape.
Patent KR-20210000988-A (KR)
Inventor: LEE ANG
IPC: G06Q30/06
Filed: 2019-06-26
Abstract: The present invention relates to a media content based mobile media commerce system which can provide a curation shopping service to a customer, and a method thereof. According to the present invention, the media commerce system comprises: a first media server (10) storing media content (1); a shopping item information insertion unit (20) extracting a shopping item from the media content (1) and inserting information (3) on the shopping item; a second media server (30) storing composite media content (5) in which the information (3) on the shopping item is inserted in the media content (1); and a media player (40) playing the composite media content (5).
Patent KR-20210001204-A (KR)
Inventor: BAE JIN WOO
IPC: G06F16/907
Filed: 2019-06-27
Abstract: The present invention relates to a system and a method for generating a patent portfolio image for each applicant or inventor of patent data, and providing a patent portfolio image with high similarity to the generated patent portfolio image. The system for visualizing a patent portfolio comprises: a patent data storage unit storing patent data; a patent portfolio generating unit generating patent portfolio information; an image generating unit generating patent portfolio image for each applicant or inventor; an image storage unit storing patent portfolio images; a user input unit inputting inventor or applicant information; an image search unit retrieving a plurality of patent portfolio images with high similarity to the retrieved patent portfolio image as a comparison image; and an image providing unit providing the image to a user.
Patent KR-20210004245-A (KR)
Inventor: WOO GYONG YIM
IPC: F04C23/02
Filed: 2019-07-03
Abstract: Disclosed are a compressor, and a method for manufacturing the same. The disclosed compressor comprises a passage formation member penetrating a front cover connected to one side of a housing. Moreover, the compressor comprises a lead wire which is extended from a coil of a motor and is connected to an inverter by passing the inside of the passage formation member.
Patent KR-20210006257-A (KR)
Inventor: KIM HWANYONG
IPC: H02J7/02
Filed: 2019-07-08
Abstract: The present invention relates to a wireless charging device capable of efficiently charging one or more user terminals by using a tilt function of a portion on which a user terminal is mounted. According to an embodiment of the present invention, the wireless charging device comprises: a first body unit; a depression unit formed in the first body unit; a terminal mounting unit hinged to inner surfaces of both sides of the depression unit and rotating with respect to the first body unit; a wireless charging module embedded in the terminal mounting unit; a second body unit connected to the first body unit and obliquely provided with respect to the first body unit; and a display module provided in the second body unit.
Patent KR-20200018239-A (KR)
Title: Method and apparatus for executing instruction for artificial intelligence chip
Inventor: WANG YONG
IPC: G06N3/06
Filed: 2019-07-11
Abstract: In an embodiment of the present application, disclosed are a method and a device for executing instructions used in artificial intelligence chips. One specific embodiment of the method includes: receiving description information containing at least one operational instruction for describing a neural network model transmitted by a central processing unit; interpreting the description information to obtain at least one operational instruction; for an operational instruction of at least one operational instruction, determining a dedicated execution component executing the operational instruction; locking the determined dedicated execution component; transmitting the operational instruction to the determined dedicated execution component; and unlocking the determined dedicated execution component in response to the reception of a notification indicating that the operational instruction is executed. The embodiment can prevent frequent interactions between an artificial intelligence chip and the central processing unit, and improve the performance of the artificial intelligence chip.
Patent KR-20210007476-A (KR)
Inventor: KIM NAM HYUK
IPC: E06B5/12
Filed: 2019-07-11
Abstract: The present invention relates to an explosion-proof device for absorbing explosion pressure applied to a sliding explosion-proof door and, more specifically, to an explosion-proof device which ensures an operation of a sliding explosion-proof door by absorbing impact and vibration applied to the sliding explosion-proof door due to explosion pressure even when the continuous explosion pressure is applied to the sliding explosion-proof door. To this end, the explosion-proof device comprises a housing and a damage preventing unit.
Patent KR-20210001806-A (KR)
Inventor: AHN JIN HEE
IPC: B65D81/32
Filed: 2019-06-27
Abstract: A punch can be easily pressed. To this end, the punch improves a structure of a lower portion surface which adds a curved portion and an uncut portion between a lower end portion and an upper end portion of the lower portion surface of a side body and more sharply and variously treats an angle of the lower portion surface compared to an existing angle.
Patent KR-20200010111-A (KR)
Title: Method for coating a workpiece, workpiece, coating machine, and use of a friction-welding apparatus
Inventor: HAUCK UWE
IPC: B23K20/12
Filed: 2019-07-18
Abstract: Provided is a method for coating a workpiece (5), wherein an applied coating material (10) is friction welded to the workpiece (5). The workpiece according to the present invention comprises coatings (20, 21) applied using the method. A coating machine (100) comprises a friction main body (1) for coating the workpiece (5). Also, presented is the use of a friction welding apparatus for coating the workpiece (5).
Patent KR-20210010773-A (KR)
Inventor: PARK KYUNG JAE
IPC: G03F7/20
Filed: 2019-07-19
Abstract: The purpose of the present invention is to provide a method of designing a mask with improved accuracy and efficiency and a method of manufacturing a semiconductor device by using the same. According to an embodiment of the present invention, the method of manufacturing a semiconductor device comprises the steps of: forming a lower structure including first repetitive patterns; and forming an upper structure including a step of forming second repetitive patterns on the lower structure to correspond to the first repetitive patterns, respectively. The step of forming the second repetitive patterns includes the steps of: preparing a design layout for the second repetitive patterns; forming a first correction layout including second repetitive patterns corrected by performing optical proximity correction (OPC) on the design layout; forming a second correction layout by performing location correction that moves a location of the corrected second repetitive patterns to correspond to a changed location of the first repetitive patterns according to physical deformation of the lower structure, with respect to the first correction layout; manufacturing a mask by using the second correction layout; and patterning a photoresist layer by using the mask.
Patent KR-20210010778-A (KR)
Inventor: PARK SUNG HYUN
IPC: H01L27/32
Filed: 2019-07-19
Abstract: According to various embodiments, provided is a flexible display device, which includes: a substrate capable of being bent or wound around a first axis; a plurality of display elements formed on the substrate; and a plurality of thin film encapsulation patterns covering the display elements. The plurality of thin film encapsulation patterns include a first thin film encapsulation pattern and a second thin film encapsulation pattern spaced apart from each other in a direction crossing the first axis. Each of the first thin film encapsulation pattern and the second thin film encapsulation pattern may extend parallel to a first axis of the flexible display device. In addition, various embodiments are possible.
Patent KR-20190094294-A (KR)
Title: Artificial intelligence apparatus for controlling auto stop system based on traffic information and method for the same
Inventor: JONGHOON CHAE
IPC: B60W50/14
Filed: 2019-07-23
Abstract: According to an embodiment of the present invention, an artificial intelligence apparatus for controlling an auto stop function comprises: an input unit receiving at least one of image information or sound information with respect to surroundings of a vehicle; a communication unit receiving data from an external device; a storage unit storing an auto stop function control model; and a processor acquiring input data relevant to traffic information through at least one of the input unit or the communication unit, acquiring base data used for determining the control of the auto stop function from the input data, determining a control mode of the auto stop function using the base data and the auto stop function control model, and controlling the auto stop function in accordance with the determined control mode. The control mode is any one of an activation mode for activating the auto stop function or a deactivation mode for deactivating the auto stop function.
Patent KR-20190089828-A (KR)
Title: Plunging assembly for driveshaft
Inventor: PARK SE JUNG
IPC: F16D3/223
Filed: 2019-07-25
Abstract: A plunging assembly for a driveshaft comprises: an outer housing having a bore with a plurality of outer ball grooves extending in the longitudinal direction; an inner shaft disposed in the bore of the outer housing to be able to relatively move in the longitudinal direction and having a plurality of inner ball grooves respectively paired with the plurality of outer ball grooves to form a plurality of ball tracks; a plunging unit connecting the outer housing and the inner shaft to allow a plunging motion and rotational power transmission between the outer housing and the inner shaft; and a stopper provided in the bore of the outer housing such that the inner shaft limits the relative movement between the outer housing and the inner shaft in a direction in which the inner shaft is inserted into the bore. The outer housing has a mounting hole communicating with the bore, and the stopper is a plug member inserted into the mounting hole with a front-end portion thereof exposed to the bore. Therefore, a stop function of the inner shaft can be implemented without compromising the strength of the inner shaft.
Patent KR-20210012616-A (KR)
Title: System and method for optimizing seam to reduce steel scrap based on efficient collaboration
Inventor: CHOI HYUNG SOON
IPC: G06Q10/06
Filed: 2019-07-26
Abstract: The present invention relates to an optimal welding line arrangement system and method for steel scrap reduction and efficient collaboration for maximizing the efficiency of covering steel materials of an outer plate by automating the coverage work in blocks for each member of an outer plate based on a unit closing algorithm, determining a precise welding technique for welding line arrangement of steel materials through the early creation of a shell model, and achieving the effect of reducing the cost of steel materials through the optimal welding line arrangement based on a determined welding technique.
Patent KR-20210012768-A (KR)
Title: Microwave chamber with inclined waveguide
Inventor: JUNG CHANG WON
IPC: H01L21/683
Filed: 2019-07-26
Abstract: The present invention relates to a microwave chamber having an inclined waveguide for which an inclined wave guide is provided in the microwave chamber to treat a treatment surface of a substrate with heat using microwaves. The microwave chamber comprises: a chamber unit providing a treatment space of a substrate; a substrate support unit provided in the chamber unit and supporting the substrate; and a waveguide unit provided on a wall surface of the chamber unit and supplying microwaves in a direction inclined with respect to a treatment surface to the treatment space. Accordingly, by supplying the microwaves inclined with respect to the treatment surface of the substrate, upper and lower surfaces of the substrate can be evenly heated and particles in the chamber can be removed by improving the activity of the microwaves.
Patent KR-20210014027-A (KR)
Inventor: SON JUNG EEK
IPC: G06N20/00
Filed: 2019-07-29
Abstract: The present invention relates to a smart farm environment data interpolation device and a method thereof. The smart farm environment data interpolation device comprises: a collection unit which is connected to a smart farm through a network and collects environmental data corresponding to a plurality of environmental factors from the smart farm; a control unit which selects one or more interpolation models from among a corresponding linear interpolation model or a pre-trained neural network interpolation model based on the type of environmental factor of omitted environmental data or an error and the period of omission and error when the error or the omission is checked in the environment data; and a data interpolation unit which interpolates and stores the environmental data using the selected data interpolation model.
Patent KR-20210014287-A (KR)
Inventor: LEE DOO MYUN
IPC: A47L15/50
Filed: 2019-07-30
Abstract: According to an embodiment of the present invention, a rail device for a dishwasher comprises: a guide body unit; an upper support roller unit which is combined with one side of the guide body unit and is rotated based on a central axis; a lower support roller unit which is combined with one side of the guide body unit, is rotated based on the central axis, and is open to the outside in an axis direction; a guide rail unit which is extended along a sliding direction in a state of allowing one side to be inserted into a space between the upper support roller unit and the lower support roller unit; and a rack roller unit which allows one side to be inserted into the inside of the guide rail unit and allows the other side to be combined with one surface on the inside of a body of the dishwasher or to be combined with a sliding basket. The guide rail unit includes an upper guide unit which is formed in a shape corresponding to a circumference of the upper support roller unit, and a lower guide unit which corresponds to a circumference of the lower support roller unit and is open to the outside. The present invention can ensure structural stability and operational reliability.
Patent KR-20210017105-A (KR)
Title: Putting practice mat with various lie angle adjustments
Inventor: LEE CHAN SEO
IPC: A63B67/00
Filed: 2019-08-07
Abstract: The present invention can be formed with a structure connected to a connection hole of a fixed unit and a circular sphere of an inclined unit to express smooth curves. Front and rear surfaces of the fixed unit are formed with a holder and a pivot, respectively, to be easily extended and used. A stopper member is provided on a lower portion of the fixed unit to raise the height of the fixed unit. Moreover, in order to set desired bending and inclination angles, the bending and inclination angles can be accurately set using a height adjustment member, thereby efficiently performing practice.