baber/WOPTO huggingface dataset:
Patent KR-20220142596-A (KR)
Inventor: KIM HYO YOUNG
IPC: B23Q11/00
Filed: 2021-04-14
Abstract: The present invention provides an end effector module for improving processing quality and accuracy of drilling hole processing. According to the present invention, the end effector module includes: multiple support units supporting a carbon fiber composite; a fixing unit positioned in the upper part of the carbon fiber composite; a guide unit extended from the lower surface of the fixing unit to the carbon fiber composite; an elastic unit formed on the lower surface of the fixing unit and located on both sides of the guide unit; a shock absorbing unit located on the upper surface of the carbon fiber composite, and facing the elastic unit; a sensor unit located between the elastic unit and the shock absorbing unit, and measuring elasticity provided by the elastic unit; a vacuum pump unit communicating with the shock absorbing unit and sucking inner air of the shock absorbing unit; a control unit electrically connected to the sensor unit and the vacuum pump unit, and controlling operation of the vacuum pump unit based on power information transmitted from the sensor unit; and a tool unit processing the carbon fiber composite by passing through the fixing unit and the guide unit while being mounted at an end of a robot arm.
Patent KR-20210155749-A (KR)
Inventor: HATTORI YUTO
IPC: G02B7/02
Filed: 2021-04-15
Abstract: An objective of the present invention is to improve precision in the position adjustment of an optical element. To achieve the objective, a position adjustment device (200) includes: an optical element (201); a base part (203) holding the optical element (201), and supported to be movable in an X direction and a Y direction crossing with the X direction; a driving mechanism part (204) driven by pressure of fluids; a member (205) adjacent to the base part (203) pressed into the driving mechanism part (204); a stage part (223) holding the member (205), and supported to be movable in the Y direction; a driving mechanism part (224) driven by pressure of fluids; and a member (225) adjacent to the stage part (223) pressed into the driving mechanism part (224). A position of the optical element (201), with respect to the X direction, is adjusted by balance between a pressing force of the driving mechanism part (204), and an elastic force elastically transforming at least one of the base part (203) and the member (205), and, with respect to the Y direction, is adjusted by balance between a pressing force of the driving mechanism part (224), and an elastic force elastically transforming at least one of the stage part (223) and the member (225).
Patent KR-20220144942-A (KR)
Inventor: RYU DONG WON
IPC: A62B18/02
Filed: 2021-04-21
Abstract: The present invention relates to a method of manufacturing a mask with a transparent window through which a mouth is visible, that is, a transparent mask in an economically-efficient manner, and more specifically, to a method of manufacturing a mask which is made of two or more layers of fabric and has a transparent window. The method comprises: a temporary lamination step of temporarily laminating at least two sheets of fabric; an opening forming step of forming an opening of a predetermined size at a predetermined position of the temporarily laminated fabric; a temporary separation step of temporarily separating one contact surface of the temporarily laminated fabric; a film attachment step of attaching a transparent film to the opening of the contact surface of the temporarily separated fabric and covering the opening; and a close lamination step of re-laminating the temporarily separated fabric.
Patent KR-20220146789-A (KR)
Title: Coating apparatus
Inventor: KIM SEON YONG
IPC: B05C13/02
Filed: 2021-04-26
Abstract: The present invention relates to a coating device, and more specifically, to a coating device capable of easily separating a tip from a central block and improving coating quality by reducing rotational eccentricity of a bar. The present invention includes a bar for applying a coating agent, a central block disposed at a predetermined distance from the bar, an auxiliary block mounted on the central block, and a tip on which the bar is seated.
Patent KR-20210071880-A (KR)
Title: Fumigation Smoking Composition For Controlling Disease And Method For Controlling Disease Using The Composition
Inventor: HAN BYOUNG GUN
IPC: A01N25/18
Filed: 2021-04-26
Abstract: The present invention relates to a fumigation control agent composition and a control method using the composition. The present invention prevents plant damage caused by spraying conventional chlorine dioxide, does not remain on crops, has a low manufacturing cost, is not harmful to a human body, and can be safely used for control of house crops. According to the present invention, chlorine dioxide evaporated by slowly heating a fumigation control agent is diffused in a greenhouse space to preform fumigation, and a large amount of smoke that has absorbed adhesive and permeable components and chlorine dioxide are combined to generate fumigation particles, thereby exerting a strong control effect on diseases of house crops.
Patent KR-20220150094-A (KR)
Title: Displaceable wireless charged spare battery
Inventor: LEE MIN HOEI
IPC: H01M10/46
Filed: 2021-05-03
Abstract: The present invention relates to a detachable wireless charging auxiliary battery which is selectively provided on a rear surface of a mobile phone to easily charge wirelessly the mobile phone when the mobile phone needs to be charged, has excellent utilization because a credit card or identification card is accommodated in a space having the battery removed therefrom as soon as the battery is removed from the mobile phone when charging is not required, and has a minimum weight and thickness without compromising an overall design of the mobile phone, thereby providing excellent portability. The detachable wireless charging auxiliary battery according to an embodiment of the present invention comprises: an installation member having one surface attached and fixed to the rear surface of the mobile phone and the other surface having an opened accommodation space formed therein, wherein a guide projection protrudes from each of both sides of the accommodation space, and closing flaps connected to the guide projections are disposed at a lower end of the accommodation space; a battery member slidably coupled in the accommodation space to be detachable along the guide projections, having guide grooves, into which the guide projections are inserted to move, formed on both sides, and wirelessly charging the mobile phone to which the installation member is attached depending on whether the installation member is coupled; and a detachable means provided to the battery member so that the battery member is detachably coupled in the accommodation space.
Patent KR-20210135936-A (KR)
Title: System for managing logistics based on delivery base for providing resource circulation and customized service by recycling and reusing cold chain packaging articles
IPC: G06Q50/28
Filed: 2021-05-04
Abstract: The present invention relates to a system for managing logistics based on a delivery base to provide resource circulation and a customized service through recycling and reusing of a cold chain packaging article, which can reduce environmental waste of packaging materials and refrigerants. According to the present invention, the system for managing the logistics based on the delivery base includes: a base storage device; a production reception device; a product deliverer terminal; a transmitter terminal; a packaging article manager terminal; a purchaser terminal; a packaging article collector terminal; and a management server.
Patent KR-20220152611-A (KR)
Inventor: KWON SANG YOUNG
IPC: B08B3/02
Filed: 2021-05-10
Abstract: A substrate processing apparatus and method for processing a substrate while preventing the surface of the substrate from drying are provided. The substrate processing method may include the steps of: moving a first nozzle over a first point on a substrate; discharging a first substrate treatment liquid onto the substrate by a first nozzle; moving the second nozzle over the first point; and discharging a second substrate treatment liquid onto the substrate by a second nozzle. The second nozzle is positioned over the second point of the substrate before moving over the first point.
Patent KR-20220154950-A (KR)
Title: Movable x-ray photographing device
Inventor: KIM MYUNG KI
IPC: A61B6/00
Filed: 2021-05-14
Abstract: The present invention relates to a mobile X-ray imaging device to automatically prevent a collision with an external object. According to the present invention, the mobile X-ray imaging device comprises: a main body unit; a handle bar fixedly mounted on one side of the main body unit; an X-ray radiation unit attached to the main body unit and radiating X-rays to a subject; a communication unit receiving, through wireless communication, an X-ray image from an X-ray detector which has received the X-ray; a wheel fixed to the lower surface of the main body unit; a lidar sensor detecting an object disposed on the side and front surfaces of the main body unit to generate object detection information; and a driving control unit controlling the movement of the wheel based on the object detection information of the LIDAR sensor. The driving control unit analyzes the object detection information to stop rotation of the wheel when a collision with the outside is determined during forward driving of the main body unit.
Patent KR-20220155685-A (KR)
Title: A camera device and optical instrument including the same
Inventor: MOON JI WOOK
IPC: H04N9/04
Filed: 2021-05-17
Abstract: An embodiment includes: a lens module including a plurality of lenses; an actuator that moves the lens module in an optical axis direction; and an image sensor disposed facing the lens module. The image sensor includes: a light receiving part; a micro lens disposed on the light receiving part and including a first convex curved surface; a blocking filter layer disposed on the convex first curved surface; and a phosphor layer disposed on the blocking filter layer.
Patent KR-20220157579-A (KR)
Title: Composition for diagnosing respiratory diseases caused by fine dust and information providing method for diagnosis of respiratory diseases using the same
Inventor: PAIK MAN JEONG
IPC: G16B40/20
Filed: 2021-05-21
Abstract: The present invention relates to a composition for diagnosing respiratory diseases caused by fine dust and a method for providing information for diagnosing respiratory diseases caused by fine dust using the composition. As a result of research and analysis of metabolites in which fine dust changes in vivo, metabolites significantly evaluated in lung tissue compared to the normal group and metabolites significantly evaluated in serum compared to the normal group can be used to diagnose respiratory diseases presented as possible biomarkers. According to the present invention, by providing a biomarker analyzed through profiling and pattern analysis of metabolites which cause respiratory diseases and disorders due to fine dust, diagnosis and discrimination of in vivo changes or respiratory diseases caused by fine dust in a sample of a specimen can do. Because of this, it can be usefully used for developing a treatment for diseases related to fine dust and monitoring changes in vivo caused by fine dust.
Patent KR-20220158380-A (KR)
Title: Compact Antenna Device Having Ultra Wide Band
Inventor: NAMHOON KIM
IPC: H01Q13/08
Filed: 2021-05-24
Abstract: A compact UWB (ultra wideband) antenna device according to an aspect of the present invention, which is capable of extending a frequency band without an increase in the size of an antenna, comprises: a circuit substrate including an antenna region formed by stacking a conductive layer on a non-conductive plate and removing a portion of the conductive layer; an antenna which is formed on the antenna region and transmits/receives a signal in a first frequency band; and a plurality of strip lines formed on the antenna region and electrically connected to the antenna to extend a first frequency band range of the antenna to a second frequency band range. The antenna may comprise: a connector pin formed in a direction perpendicular to a surface of the circuit substrate to supply current; a radiator which is formed to have a hollow cylindrical shape and radiates radio waves according to the current supplied from the connector pin when the connector pin is in electrical contact with the inner circumferential surface of an upper end; a connector pin guide arranged at a lower end of the radiator and supporting the connector pin and the radiator; and a power supply line which electrically connects the connector pin to at least one of the plurality of strip lines. Accordingly, communication performance can be improved by securing a wide frequency band, and manufacturing costs can be reduced by miniaturization of an electronic product via miniaturization of an antenna device.
Patent KR-20220159102-A (KR)
Inventor: KIM MIN KYYUN
IPC: B60C23/04
Filed: 2021-05-25
Abstract: The present invention relates to a system and a method for monitoring pneumatic tire damage using an RFID tag. The present invention stores an impact applied to a tire in an RFID tag during driving of a vehicle to detect pneumatic tire damage in advance. According to the present invention, the system for monitoring pneumatic tire damage using an RFID tag comprises: a pneumatic tire; an impact sensor mounted inside the pneumatic tire and detecting the impact inputted to the pneumatic tire; and the RFID tag storing impact information detected by the impact sensor.
Patent KR-20220161884-A (KR)
Title: Method for providing user interface and user apparatus
Inventor: RYU HYE JIN
IPC: A63F13/214
Filed: 2021-05-31
Abstract: Disclosed are a method and device for providing a user interface. According to one embodiment, the method comprises: an operation of outputting a list comprising a plurality of graphic objects on a game screen; an operation of detecting each of a plurality of meeting inputs of a user for the plurality of graphic objects; and an operation of controlling an operation of selecting a partial section of the list to be performed, based on the plurality of meeting inputs. Therefore, the present invention enables the plurality of graphic objects and a single graphic object to be selected at the same time.
Patent KR-20220162928-A (KR)
Title: Compound for quantum dot luminescence element, quantum dot luminescence element using the same, and an electronic device thereof
Inventor: PARK YUN HEE
IPC: C09K11/57
Filed: 2021-06-01
Abstract: The present invention relates to a compound for a quantum dot luminescence element, a quantum dot luminescence element using the same, and an electronic device thereof. The quantum dot luminescence element of the present invention includes a luminescence auxiliary layer material having an appropriate HOMO and LUMO energy level between a hole transport layer and a quantum dot luminescence layer. Thus, it is possible to efficiently control the movement of holes from the hole transport layer, and serve as a barrier for electron injection. As a result, the balance of holes and charges in the quantum dot luminescence layer is improved and the overall device performance of the quantum dot luminescence element is improved.
Patent KR-20220060981-A (KR)
Inventor: IN SOO KIM
IPC: C08F2/18
Filed: 2021-06-09
Abstract: The present invention relates to a thermoplastic resin composition, a method for preparing the same, and a molded article including the same. The thermoplastic resin composition according to the present invention includes: a styrene-based copolymer including a (meth)acrylate-based monomer, aromatic vinyl-based monomer and a maleimide-based monomer; a first graft copolymer including an acryl-based rubbery polymer, aromatic vinyl-based monomer and a vinyl cyanide-based monomer; and a second graft copolymer including an acryl-based rubbery polymer, aromatic vinyl-based monomer and a vinyl cyanide-based monomer, wherein the styrene-based copolymer has a residual oligomer content of 0.37 wt% or less, and the acryl-based rubbery polymer of the first graft copolymer has an average particle diameter different from the average particle diameter of the acryl-based rubbery polymer of the second graft copolymer.
Patent KR-20210079250-A (KR)
Title: Low power mode display device with an integrated sensing device
Inventor: REYNOLDS JOSEPH KURTH
IPC: G06F3/041
Filed: 2021-06-18
Abstract: According to the present disclosure, provided is an input device including a reference voltage modulator modulating reference voltage rails when performing capacitive sensing in general. According to one embodiment, the reference voltage rails are coupled with DC power providing electric power to operate a panel including a touch sensing area and an integrated display screen. Before the performance of capacitive sensing, the input device separates the DC power from the reference voltage rails, and can use the rails, for example, can use the reference voltage rails to modulate VDD and VGND. The input device can include a receiver which simultaneously captures result signals from a plurality of display electrodes and/or sensor electrodes when modulating the reference voltage rails. Thereafter, the result signals can be processed to determine whether an input object interacts with the input device.
Patent KR-20230003720-A (KR)
Title: Transfer for patient transport
Inventor: GU JAE BON
IPC: A61G7/10
Filed: 2021-06-29
Abstract: The present invention relates to a transfer device for transferring a patient and, more specifically, to a transfer device comprising: a pelvis compression belt worn in a pelvis portion of a patient; a lower body support belt worn in a lower body of the patient to support the lower body portion; an assistive belt connecting the pelvis compression belt to the lower body support belt; an upper body standing belt supporting a back portion of the patient; a transfer aid vest worn by a therapist; and a sling belt connecting the upper body standing belt to the transfer aid vest, wherein the therapist pulls the sling belt to enable a body center of the patient to be pulled toward the therapist. Accordingly, the upper body standing belt that supports a back portion of a patient is connected to the transfer aid vest worn by a therapist through the sling belt, and the therapist pulls the sling belt to enable the body center of the patient to be pulled toward the therapist, thereby allowing the upper body of the patient to be moved forward. Thus, the patient can be easily lifted to ensure the patient's transfer convenience and stability and reduce a sense of fatigue that the therapist can have in transferring a patient.
Patent KR-20230001917-A (KR)
Title: Composition for preparing 3-hydroxy phlorizin
Inventor: YUN CHUL HO
IPC: C12P19/44
Filed: 2021-06-29
Abstract: According to one embodiment of the present invention, provided are a composition for preparing 3-hydroxy phlorizin comprising at least one enzyme selected from the group consisting of mutants of CYP102A1, a kit thereof, and a method for preparing 3-hydroxy phlorizin using the same. One objective of the present invention is to provide a novel composition comprising a bacterial cytochrome P450 enzyme and variants thereof, capable of mass-producing 3-hydroxy phlorizin, which is a metabolite of phlorizin.
Patent KR-20230007111-A (KR)
Inventor: GUEN MIN HYUNG
IPC: H01M50/342
Filed: 2021-07-05
Abstract: The secondary battery according to an embodiment of the present invention comprises: an electrode assembly; a can accommodating the electrode assembly; a cap assembly having a cap plate coupled to one side of the can; and a safety vent having a vent hole formed through at least one of the can or the cap plate, a vent foil in the form of a flat thin film installed in the vent hole, and a fixing ring which secures the vent foil to the vent hole. According to an embodiment of the present invention, since the safety vent is provided with a vent foil without a notch, the notch forming process of the existing safety vent structure which forms a notch on a plate can be omitted. Therefore, mold processability is improved, and the breaking pressure distribution gap, where the breaking pressure distribution varies for each safety vent, can be minimized.
Patent KR-20230009099-A (KR)
Inventor: KIM BO EUN
IPC: H04N7/15
Filed: 2021-07-08
Abstract: Disclosed is a method for grouping students in a real-time video communication system for education. The method for grouping students according to the present invention, which is performed by a video education server connected to a student terminal and a teacher terminal through a network and providing video education, comprises the steps of: tracking the learning attitude of students receiving video education through student terminals during the video education; determining the learning sincerity of each student by analyzing the tracked learning attitude; classifying the students receiving video education by the determined learning sincerity into a plurality of groups; and displaying the result of the grouping on the teacher terminal. Therefore, appropriate prescriptions and feedback for students can be provided by a teacher.
Patent KR-20230011046-A (KR)
Title: Sustained release aromatic accessory and package comprising the same
Inventor: SONG NAG MUN
IPC: A44C7/00
Filed: 2021-07-13
Abstract: The present invention relates to a sustained release aromatic accessory and a package comprising the same, and more particularly, to an accessory capable of delaying release of an aromatic substance filled therein over a long period of time, and a package with improved storability of the accessory. The sustained release aromatic accessory comprises a perfume chamber which includes a housing that has an opening formed on the upper part and is provided with a predetermined inner space in which an aromatic substance can be filled by lower and side walls, and a cover that covers the opening of the housing.
Patent KR-20220008784-A (KR)
Inventor: YOON DOO HAN
IPC: H01M50/35
Filed: 2021-07-13
Abstract: A battery module according to an embodiment of the present invention includes: a cell stack including a plurality of electrically connected battery cells; a module housing that accommodates the cell stack and has a pair of module holes formed on one surface thereof; and a pair of venting hole terminals having a terminal hole communicating with the module holes and electrically connected to the cell stack.
Patent KR-20230011725-A (KR)
Inventor: CHUN CHANG KUN
IPC: B23K37/04
Filed: 2021-07-14
Abstract: An objective of the present invention is to provide a friction stir welding machine and a friction stir welding method using the same, which prevent concentration of frictional heat directly below a shoulder. According to the present invention, the friction stir welding machine comprises: a device frame equipped with a rotary driving member; and a joining tool having a shoulder and a probe installed on the device frame. The shoulder and the probe are made of a non-integral structure so that only the probe is rotated by the operation of the rotary driving member. A portion of the joining tool in contact with a welding target surface of a welding material is inclined upward in a radial direction.
Patent KR-20230012936-A (KR)
Inventor: HONG WOO SIK
IPC: A61H15/02
Filed: 2021-07-16
Abstract: The present invention relates to a liquid solution application device for skincare. The liquid solution application device for skincare, according to the present invention, comprises: a liquid solution housing (10) for skin stimulation; a liquid passing means (20) also used as a housing stopper; a liquid discharge means (30) also used for output control; a rolling ball (40); and a cover finishing member (60). According to the present invention, skin stimulation can be smoothly performed.