baber/WOPTO huggingface dataset:
Patent KR-20210144434-A (KR)
Title: Home appliance
IPC: E05B65/06
Filed: 2020-05-22
Abstract: A purpose of the present invention is to provide a home appliance having a structure capable of minimizing loss in a process of transmitting rotational force of a motor. The home appliance comprises: a door; a door lock unit having a hook unit configured to unlock the door when moving to the outside to open the door; a motor configured to generate a rotational force using electricity; a gear unit configured to rotate by receiving the rotational force from the motor; and a drive gear unit having a saw tooth unit formed to engage the gear unit, and configured to rotate by receiving the rotational force from the gear unit by the saw tooth unit, and to open the door by pushing the hook unit to the outside of the door when rotating in one direction.
Patent KR-20210149364-A (KR)
Inventor: LEE JUNG HWAN
IPC: H01L27/11556
Filed: 2020-06-02
Abstract: A vertical memory device includes a substrate including a cell region and a cell wiring region disposed in a first direction, and including first and second blocks disposed adjacent to each other in a second direction perpendicular to the first direction. A first stacked structure is provided on the substrate in the cell region and the cell wiring region within the first block, has a gate electrode and an insulating pattern alternately and repeatedly disposed thereon, and includes a pad portion having a step shape in the cell wiring region. A second stacked structure is provided on the substrate in the cell region and the cell wiring region within the second block, has a gate electrode and an insulating pattern alternately and repeatedly disposed thereon, and includes a dummy pad portion in the cell wiring region. A first interlayer insulating layer covering the first and second stacked structures is provided. Cell contact plugs passing through the first interlayer insulating layer and contacting the pad portion of the first stacked structure in the cell wiring region are provided. Dummy contact plugs passing through the first interlayer insulating layer and contacting the dummy pad portion of the second stacked structure in the cell wiring region are included. The cell contact plugs are arranged to have a first arrangement density in the pad portion, and the dummy contact plugs are arranged to have a second arrangement density lower than the first arrangement density in the dummy pad portion. According to the present invention, electrical failure is reduced.
Patent KR-20210153384-A (KR)
Title: Non-woven fabric for air filter, method of preparing the same and article including the same
Inventor: JO GYEONG JE
IPC: D04H1/541
Filed: 2020-06-10
Abstract: Disclosed are a non-woven fabric for an air filter, a method for manufacturing the same, and an article. The disclosed non-woven fabric for an air filter includes a core unit including a high-melting point polyester and a sheath unit including a low-melting point polyester, wherein compressive strength in an MD direction and compressive strength in a CD direction measured according to JIS P8126 are each independently 8-25N and the non-woven fabric has irreversible bendability.
Patent KR-20210156001-A (KR)
Inventor: SHIN TAE SOO
IPC: B21K1/68
Filed: 2020-06-17
Abstract: The present invention relates to a manufacturing method of an aluminum bushing for a vehicle using cold forging. The manufacturing method of an aluminum bushing for a vehicle using cold forging comprises: a first processing step of forming a first flange part, a second flange part and a third flange part on the outer circumference surface of a rod, which has been cut and processed with a certain length, to have steps respectively, and processing a first recessed groove in the middle of the upper side of one end part of the rod to be inclined inward; a second processing step of forming a fourth flange part on the outer circumference surface of the rod between one end part of the rod and the third flange part to have a step from the third flange part; a third processing step of extending the length of the rod formed in the second processing step and processing and extending a second recessed groove, which has the shape of a cylinder with a diameter smaller than the first recessed groove, from the lower side of the first recessed groove; a fourth processing step of extending the length of the rod formed in the third processing step and processing and extending the second recessed groove in the lengthwise direction of the rod; a fifth processing step of extending the length of the rod formed in the fourth processing step and processing and extending a third recessed groove, which has the shape of a cylinder with a diameter smaller than the second recessed groove, from the lower side of the second recessed groove; and a sixth processing step of protruding the fourth flange part, which has been formed in the fifth processing step, laterally with respect to the central axis line of the rod to form a protrusion part and processing and extending a fourth recessed groove, which has the shape of a cylinder with a diameter smaller than the third recessed groove, from the lower side of the third recessed groove. Therefore, provided is a manufacturing method of an aluminum bushing for a vehicle, wherein a cold multistage forming process can be minimized to reduce manufacturing costs.
Patent KR-20210158165-A (KR)
Inventor: NOH JI WHAN
IPC: B08B7/00
Filed: 2020-06-23
Abstract: A laser processing apparatus according to one embodiment of the present invention comprises: a laser generator for generating a laser beam; and a polygon scanner located on an optical path of the laser beam and controlling the laser beam to be irradiated to a predetermined position of an object by separating the laser beam into a plurality of scan lines. The polygon scanner includes: a polygon mirror having a plurality of reflective surfaces for reflecting the laser beam; and a rotary shaft located in the center of the polygon mirror and rotating the polygon mirror, wherein the polygon mirror has a plurality of heat dissipation holes. The laser processing apparatus of the present invention has excellent decontamination efficiency of objects.
Patent KR-20220008407-A (KR)
Title: System for Providing User-Personalizied Plastic Surgery Information by Using Deep-Learning Technology
Inventor: SIN HYEON DEOK
IPC: G16H50/20
Filed: 2020-07-13
Abstract: The present invention relates to a system and a method for providing user-customized plastic surgery information using deep learning technology. The system includes: an information receiving unit receiving user information and information on a desired procedure or surgery from a user terminal; a distributed storage server performing distributed storage of the received information; a diagnostic unit matching, with information stored in big data, a text extracted from the information on the desired procedure or surgery received by the information receiving unit to grasp a right procedure or surgery matched at a preset reference matching rate or above; and an information providing unit providing the user terminal with information necessary for treatment, which includes the procedure or surgery grasped by the diagnostic unit and at least one recommended plastic surgery hospital or plastic surgeon. According to the present invention, it is possible to solve the problems of excessive treatment by plastic surgeons and indiscriminate medical shopping by plastic surgery service users. As a result, plastic surgery consumers can take the lead in choosing and receiving a plastic procedure or surgery.
Patent KR-20200111124-A (KR)
Inventor: KIM JONG DAE
IPC: B60N2/70
Filed: 2020-07-13
Abstract: The present invention relates to a detachable armrest for a vehicle using Velcro coupling. According to the present invention, an armrest having different designs according to a user tendency can be easily mounted and used by manufacturing a cushion unit of the armrest to be mounted on or removed from a core.
Patent KR-20220008137-A (KR)
Title: Method and Apparatus for compensating altitude error of radar
Inventor: CHOI HONG JAE
IPC: G01S17/88
Filed: 2020-07-13
Abstract: Embodiments of the present invention provide a method for automatically compensating for an altitude error. The method comprises: a step of measuring altitude values from a main antenna and an identification friend or foe antenna to a target respectively at a reference distance; a step of calculating an altitude error compensation value by distance with a compensation model; a step of compensating an altitude by applying the altitude error compensation value by distance for the measured altitude values and outputting the compensated altitude as an output value; and a step of monitoring a reference altitude error value and adjusting the value when an error of the error value increases.
Patent KR-20210116170-A (KR)
Title: A pharmaceutical composition and device for preventing or treating andropause-related symptoms comprising low intensity extracorporeal shock wave
Inventor: BAE WOONG JIN
IPC: A61H23/00
Filed: 2020-07-16
Abstract: The present invention relates to a pharmaceutical composition and a device for preventing or treating male menopausal syndrome comprising low intensity extracorporeal shock wave. More specifically, the present invention provides a pharmaceutical composition and a device for effectively treating male menopausal syndrome comprising low intensity extracorporeal shock wave, which is treated to the testicles to exhibit effects of increasing sperm count, improving sperm motility, or increasing testosterone.
Patent KR-20220009707-A (KR)
Inventor: KIM YUN JIN
IPC: B60H1/32
Filed: 2020-07-16
Abstract: The present invention provides a vapor injection module, which comprises: a first line connected to an inlet through which a refrigerant is introduced; a gas-liquid separator for separating the introduced refrigerant into a liquid refrigerant and a gaseous refrigerant; a second line connected to the first line and an upper region of the gas-liquid separator; a third line connected to the first line and a lower region of the gas-liquid separator; a first expansion means disposed on the second line to control the moving direction and expansion of the refrigerant according to the air conditioning mode; and a second expansion means disposed on the third line and controlling the movement direction and expansion of the liquid refrigerant introduced through the first line or separated from the gas-liquid separator.
Patent KR-20220012098-A (KR)
Title: Apparatus for removing particles and method for controlling thereof
Inventor: CHOI MINSUNG
IPC: B08B7/02
Filed: 2020-07-22
Abstract: The present invention relates to a device and a method for removing particles generated in a workpiece, comprising: a pressing force part including an actuator having tensioned lengths that vary according to an applied current; a gel stick part including a gel stick that has an adhesive force and removing particles on the workpiece, and a body part that is connected to the pressing force part so that the gel stick can move according to the length of the tensioned actuator, and fixes the gel stick; a push detection part for detecting the movement of the gel stick part and detecting the pushing of the workpiece due to the movement of the gel stick part; and a control part applying first current to the pressing force part for tensioning the actuator, and applying a second current to the pressing force part for recovering the tensioned actuator so as to restore the position of the moved gel stick when the pushing of the workpiece is detected as the detection result of the push detection part, thereby capable of applying an appropriate pressure to a particle picker that can sufficiently remove the particles detected in a workpiece and not damage the workpiece.
Patent KR-20220014000-A (KR)
Title: Method of manufacture of surfactant using soyasaponin in sprout peanut extract
Inventor: BAEK HEE SOON
IPC: A23L29/00
Filed: 2020-07-28
Abstract: The present invention relates to a method for producing a surfactant using soyasaponin in a peanut sprout extract, which can be used to manufacture detergents or cosmetics by using soyasaponin isolated from a peanut sprout extract. The method comprises: a drying step of drying peanut sprouts steamed at a temperature of 110-130℃; an extraction step of grinding the peanut sprouts dried in the drying step to a size of 150-250 mesh and extracting an extract compound from the ground peanut sprouts with hot water; a precipitation step of mixing the extracted compound extracted in the extraction step with ethanol so that the extracted compound is precipitated; a filtration step of filtering the extracted compound precipitated in the precipitation step; a solvent extraction step of extracting a solvent by centrifuging the mixture remaining after the filtration step through a centrifugal separator; and a concentration step of treating the solvent extracted in the solvent extraction step with activated carbon so that the solvent is concentrated.
Patent KR-20220014018-A (KR)
Inventor: CHOI DAI KYU
IPC: C03C21/00
Filed: 2020-07-28
Abstract: Provided are: a furnace for chemical strengthening of glass comprising a sub-door that blocks fume gas from flowing into a heat treatment chamber; and a method for strengthening ultra-thin glass using the same. The furnace for chemical strengthening of glass according to the present invention comprises: a heat treatment chamber having an inner space; a reinforcement chamber that is overlapped with the heat treatment chamber in the gravity direction and in which a reinforcement solution for reinforcing the glass is accommodated therein; and a sub-door which is disposed in the heat treatment chamber and configured so as to move in the gravity direction and close the reinforcement chamber.
Patent KR-20200094721-A (KR)
Title: Cartoner assembling apparatus and cartoner assembling method
Inventor: PARK TAE SUNG
IPC: B65B61/02
Filed: 2020-07-31
Abstract: The prevent invention relates to a cartoner assembly device, comprising: a first box molding unit for folding one side surface of a box; a barcode supply unit for printing a barcode, and attaching the printed barcode to the box; a label supply unit for printing a label, and attaching the printed label to a blister pack; an input unit for inserting the blister pack and a manual into the box; a storage unit for matching and storing the barcode of the box and the label of the blister pack; a second box molding unit for folding the other side of the box into which the blister pack and manual are inserted; and a sealing label supply unit for scanning the barcode of the box to recognize the label matching the barcode, printing a sealing label including a second barcode corresponding to the recognized label, and attaching the printed sealing label to the box. Accordingly, a plurality of boxes and blister packs can be easily managed.
Patent KR-20220015801-A (KR)
Inventor: KIM BYOUNGCHUL
IPC: H02B1/20
Filed: 2020-07-31
Abstract: The present invention has been devised to solve problems, and is to provide a distributing board capable of easily correcting the difference between a phase distance of a circuit breaker terminal and a phase distance of a bus bar. The distributing board according to an embodiment of the present invention includes: a first compartment into which a circuit breaker is introduced; a second compartment which is adjacent to the first compartment, and is provided with a bus bar; and an insulating bushing which is installed on a diaphragm coming in contact with the first compartment and the second compartment. A connecting conductor is provided in the insulating bushing, and the connecting conductor has one side connected with a circuit breaker terminal of the circuit breaker and the other side connected with the bus bar.
Patent KR-20220016704-A (KR)
Title: Method for installing application and electronic device supporting the same
Inventor: KWANHEE JEONG
IPC: G06F9/445
Filed: 2020-08-03
Abstract: In an electronic device, disclosed is the electronic device comprising: a communication circuit; a memory; and a processor operatively connected with the communication circuit and the memory, wherein the processor determines whether a profile related to an application exists when installing the application received from an external electronic device through the communication circuit, executes the application in a background state if the profile does not exist, generates the profile related to the application executed in the background state, and sets to install the application based on the generated profile. In addition, various embodiments identified through the present document are possible. Therefore, the present invention is capable of increasing an execution performance of the application.
Patent KR-20220016718-A (KR)
Inventor: CHO SEUNGHYUN
IPC: A61B5/28
Filed: 2020-08-03
Abstract: The present invention relates to an electronic device including an electrode button, which implements a vertical assembly structure without breaking a conductive structure. According to one embodiments of the present invention, the electronic device comprises: a housing; a button member coupled to the housing and exposing at least a part to the outside of the housing; a bracket disposed inside the housing and having a circuit board mounted thereon; a connection member disposed on the bracket and electrically connected to the circuit board; and a conductive structure disposed on a part of the connecting member to come in contact with the button member and electrically connected to the connection member and the button member. The conductive structure includes a contact part at least partially in contact with the button member and a fixing part extending from the contact part to the connecting member to space the contact part and the connection member. The contact part is formed such that at least a part thereof is bent toward the connection member. Various other embodiments understood through the specification are possible.
Patent KR-20220022061-A (KR)
Title: A sunlight automatically screening apparatus for an automobile
Inventor: JEONG SU YOUNG
IPC: B60J1/20
Filed: 2020-08-17
Abstract: The present invention relates to a magnetically attachable automatic sunscreen apparatus for an automobile. The magnetically attachable automatic sunscreen apparatus for an automobile comprises: a motor unit (104) having a rotatable rotating shaft, and installed between an outer plate (01a) and an inner plate (01b), which are formed on a front side or a rear side of a vehicle to form an inner opening portion, spaced apart from each other, and interconnected by ends thereof, of a glass accommodating chassis (01); an electrically driven part (106) for receiving and transmitting the rotational force of the rotating shaft of the motor unit (104); a shaft (101) connected to the electrically driven part (106) to be rotated by receiving the rotational force from the electrically driven part (106); a cover part including a circumference closing cover (102) disposed at a distance from the circumferential surface of the shaft (101) to close the circumference of the shaft (101), and end closing covers (103) for closing both longitudinal ends of the shaft (101); a shading film (201) wound and unwound around the shaft (101) according to the rotating direction of the rotating shaft of the motor unit (104); and a double glass part (02) installed in the glass accommodating chassis (01) through the opening portion of the glass accommodating chassis (01), and including outer glass (02a) and inner glass (02b) disposed with a space therebetween, wherein in the space, the shading film (201) can move left and right while being unwound from the rotating shaft of the motor unit (104) and deployed during unwinding of the shading film (201). Therefore, the temperature inside the vehicle can be prevented from rising.
Patent KR-20220022193-A (KR)
Title: Multifunctional mask and manufacturing method
Inventor: SEO DONG CHEOL
IPC: A41D13/11
Filed: 2020-08-18
Abstract: A multifunctional mask is disclosed. The multifunctional mask according to the present invention comprises: a cover portion that covers at least a part of the face including the mouth and nose; and an ear loop portion extending integrally from the cover portion. The cover portion and the ear loop portion are provided in one layer in which synthetic rubber is included, wherein the cover portion and the ear loop portion have a shape that protrudes toward the front when worn on the face of a wearer. Due to the configuration, the mask of the present invention has the advantage of being able to maintain the initial shape even for long-term use while having multi-functionality.
Patent KR-20200101889-A (KR)
Title: Method and system for processing mpeg data
Inventor: LEE JIN YOUNG
IPC: H04N21/434
Filed: 2020-08-18
Abstract: A method for processing MPEG data comprises the steps of: obtaining at least one access unit including media data coded through processing including encapsulation and packetization; determining a duration flag representing whether or not duration information of the at least one access unit is valid in a media processing unit (MPU); and inserting the duration flag into a header of the MPU.
Patent KR-20220023173-A (KR)
Title: Insulating window frame
Inventor: KIM KYUNG SOON
IPC: E06B3/28
Filed: 2020-08-20
Abstract: The present invention relates to an insulating window frame which comprises: an inner frame forming a first engagement groove; a connection member forming a second engagement groove and a rotation groove on the other surface which is the opposite to the second engagement groove; an insulator installed between the inner frame and the connection member and having an engagement bump engaged with the first engagement groove and the second engagement groove; and an outer frame rotatably installed on the rotation groove of the connection member. The present invention is able to rotate the outer frame around the rotation groove, broaden the part between one ends of the inner frame and the outer frame into a determined angle, enter a glass edge into the part between the inner frame and the outer frame from the broadened outer frame toward the inner frame, rotate the outer frame to be parallel to the inner frame, and fix the glass between the inner frame and the outer frame. According to the present invention, the present invention is able to easily enter the glass edge into the part between the inner frame and the outer frame at a determined angle, insert one end of the glass into another part between the inner frame and the outer frame, rotate and enter the other end into the part between the inner frame and the outer frame broadened into a determined angle, continuously install the glass, reduce construction time, rotate and enter the glass into the part between the inner frame and the outer frame with the outer frame fastened with the connection member, require no need to separately attach the glass to the inner frame, insert and fix the glass into the part between the inner frame and the outer frame by a simple motion of rotating the outer frame around the rotation groove to be parallel to the inner frame, and reduce the time for fixing the glass.