baber/WOPTO huggingface dataset:
Patent KR-20210090963-A (KR)
Title: X-ray system and a controlling method of the same
Inventor: JEONG YUN MI
IPC: A61B5/00
Filed: 2020-01-13
Abstract: The present invention relates to an X-ray system and a control method thereof and, more specifically, to an X-ray system which to acquire an X-ray image at an optimal time in synchronization with a patient's respiration and a control method thereof. According to one embodiment of the present invention, the X-ray system comprises: an X-ray photographing apparatus obtaining an X-ray image of a patient by taking X-rays after a preparation time has elapsed when an X-ray photographing signal is generated; a sensing unit detecting a change in the respiration movement of the patient; and a respiration synchronization module calculating an inspiratory peak, an expiratory peak, and a respiratory cycle for the patient's respiration through a detection result of the sensing unit, determining an X-ray imaging time by reflecting calculation results, and generating an X-ray photographing signal when the time is earlier than the determined X-ray photographing time by a preparation time.
Patent KR-20210091575-A (KR)
Title: Portable ultrasonic generator
Inventor: KIM JIN SUNG
IPC: B06B1/02
Filed: 2020-01-14
Abstract: The present invention relates to a portable ultrasonic generator which satisfies the mobility, the stability against residual current, and the versatility of a main body unit, which does not require to be separately installed such that the main body unit can be easily attached and detached from an installation position, and coupling stability of the main body unit at the installation position can be improved, and convenience in attachment and detachment of the main body unit can be secured. To this end, the portable ultrasonic generator comprises: a main body unit which generates ultrasonic waves through an applied power source; a power source unit which controls ultrasonic waves by controlling the power source applied to the main body unit; and an attachable/detachable unit which is integrally provided on one side of the main body unit and enables the main body unit to be detachably attached to the installation position through at least one of magnetic force and adsorption force.
Patent KR-20210091624-A (KR)
Title: Location indicating fire extingushing ball
Inventor: RYU JI HEE
IPC: G08B7/06
Filed: 2020-01-14
Abstract: The present invention relates to a location index fire extinguishing ball. More specifically, the fire extinguishing ball, which is a location index of the present invention, forms a mounting device on the fire extinguishing ball which extinguishes a fire in an instant, and the mounting device is connected to a fire alarm device to detect occurrence of the fire. In addition, the location index fire extinguishing ball not only actively informs a location of the fire extinguishing ball, but also continuously sounds an alarm until the fire extinguishing ball is used so that the fire can be extinguished early. According to the location index fire extinguishing ball formed in a preferred embodiment of the present invention, in an event of the fire, the fire extinguishing ball can be easily found because the alarm sound and an LED light are flickering in the mounting device. In addition, even when there is a lot of smoke, since the location of the fire extinguishing ball can be accurately recognized and then thrown by a user, accurate throwing is possible. The location index fire extinguishing ball of the present invention comprises: the fire extinguishing ball (10); and a mounting device.
Patent KR-20210094172-A (KR)
Title: Cosmetics container
Inventor: EUI SUN JIN
IPC: F21K9/60
Filed: 2020-01-20
Abstract: The present invention provides a cosmetic container having a sterilization function using UV and visible light. The cosmetic container having a sterilization function using UV and visible light includes: a container body unit which is open on the top and has an accommodation space for accommodating cosmetics; a cap unit coupled to the upper end of the container body unit; a sterilizing light irradiating unit installed at the inner lower end of the cap unit and irradiating sterilizing light to the cosmetics accommodated in the accommodation space; and an operation control unit installed in the cap unit and controlling the driving of the sterilizing light irradiating unit by sensing coupling of the cap unit and the container body unit, wherein the operation control unit controls the driving of the sterilization light irradiating unit for a preset sterilization time.
Patent KR-20210099332-A (KR)
Title: Method, system, and non-transitory computer readable record medium for providing dynamic information on the map
Inventor: YONG JIN JIN
IPC: G06F16/29
Filed: 2020-02-04
Abstract: A method medium for providing dynamic information on a map, a system thereof, and a non-transitory computer-readable recording medium are disclosed. The method for providing a dynamic map includes the steps of: setting at least one keyword agreed upon with an information provider; obtaining a POI list provided by an information providing platform of the information provider and additional information for each POI included in the POI list when the keyword is received from a client as a search query; and providing a map corresponding to a location specified by the client, and displaying a POI included in the POI list and additional information for each POI on the map.
Patent KR-20210106756-A (KR)
Title: alignment fixing method of fixing bar for digital overdenture using jig apparatus for alignment of abutment
Inventor: GIM JIN CHEOL
IPC: A61C13/225
Filed: 2020-02-21
Abstract: In order to improve precision, the present invention provides an alignment fixing method of a fixed bar for mounting of a digital overdenture using a jig apparatus for alignment of an abutment. The method comprises: a first step in which a holder abutment having a via insertion part formed on an upper end is disposed in the oral cavity corresponding to a preset implantation point, and a jig base with a receiving groove of which an alignment protrusion to be engaged with the via insertion part protrudes from the inner periphery is coupled to an upper end of the holder abutment in which an opening direction of the via insertion part is aligned corresponding to predetermined bending path information of a fixed bar; a second step in which the alignment protrusion is formed as an alignment base aligned parallel to the bending path information through an alignment support part formed by a curable resin applied and cured to integrally connect the respective jig bases; a third step in which a holder analog having an angle alignment part formed on an upper end to correspond to the via insertion part is inserted into each receiving groove of the alignment base, and the alignment base is separated from the holder analog constrained to a position corresponding to the implantation point through an angle confirmation model formed by filling and curing a curable material so that the angle alignment part surrounds each lower end of the holder analog fitted to the alignment protrusion; and a fourth step in which the fixed bar bent corresponding to the bending path information is simultaneously inserted into the angle alignment part of each holder analog fixed to the angle confirmation model to determine a bending error, and the fixed bar whose bending error is corrected is fixed to the upper end of the holder abutment fastened to the oral cavity.
Patent KR-20210107457-A (KR)
Title: Force sensor module and electronic device with the same
Inventor: LEE CHANG JU
IPC: H01H13/26
Filed: 2020-02-24
Abstract: A force sensing device according to an embodiment of the present invention includes: a plate-shaped frame; at least one force sensor which is disposed on one surface of the frame; and a displacement unit which has one side connected to the frame, and at least a portion thereof disposed in front of a sensing surface of the force sensor, wherein the displacement unit is formed of a plate-shaped member and can be coupled to the frame to form an acute angle with the frame.
Patent KR-20210114735-A (KR)
Title: Apparatus for treating clothes
Inventor: SEO JIN HO
IPC: D06F35/00
Filed: 2020-03-11
Abstract: The present invention relates to a clothes treatment apparatus including a steam generator and a heat pump module. The clothes treatment apparatus according to the present invention may comprise: a main body which has a storage compartment for accommodating clothes; a water container which can be coupled to the main body; a steam generator which generates steam and provides the steam to the storage compartment; a heat pump module which dehumidifies the air in the storage compartment; a first flow path which supplies water in the bucket to the steam generator; a second flow path which recovers the condensed water of the heat pump module to the water container; and a filter which is installed in the second flow path. An objective of the present invention is to provide the clothes treatment apparatus, which can be easily managed.
Patent KR-20210116850-A (KR)
Title: Burr removal device for blanked material
Inventor: LEE KI JUNG
IPC: B21D19/00
Filed: 2020-03-18
Abstract: The present invention relates to a blanking workpiece deburring device. The device comprises a first removing part, a reversal inducing part, and a second removing part. The first removing part includes: a first transfer conveyor for transferring a workpiece; a magnet for applying magnetic force to the workpiece; a grinding part installed on an upper side of the first transfer conveyor and grinding an upper surface of the workpiece; and a polishing part for polishing the upper surface of the workpiece. The reversal inducing part turns over the workpiece which has passed through the first removing part. The second removing part includes: a second transfer conveyor for transferring the reversed workpiece; a magnet for applying magnetic force to the workpiece transferred after being placed on the second transfer conveyor; a grinding part for grinding the workpiece moving along the second transfer conveyor; and a polishing part for polishing the workpiece. The blanking workpiece deburring device of the present invention can remove all burrs remaining on the surface of the workpiece by sequentially surfacing one side surface and the other side surface of the blanking workpiece. In addition, non-stop grinding and polishing of the workpiece is possible, such that the processing time is very short, and productivity is good. In addition, the workpiece remains fixed to a transfer belt by the action of the magnet while being transferred by the conveyor, such that there is no fear of splashing outside even when subjected to a high-speed rotational force, thereby achieving safety.
Patent KR-20210123544-A (KR)
Title: Cooperative base station setting method for ultra-high density network
Inventor: SUDANSHAN MUKHERJEE
IPC: H04B17/309
Filed: 2020-04-03
Abstract: The present invention relates to a method for setting a cooperative base station for an ultra-high-density network, in a method for a control unit of a main base station to communicate with other base stations through a transceiver in an ultra-high-density wireless network environment to set a cooperative base station, the method comprising: confirming reception link power of base stations, received in a terminal; setting the base station having the strongest reception link power as a main base station; obtaining a ratio of the reception link power of each base station except for the main base station to the reception link power of the main base station; and setting the base stations of which the ratio of reception link power of each base station is equal to or greater than a set value, as cooperative base stations.
Patent KR-20210123586-A (KR)
Title: Method and Apparatus for Automatic Control through imitation Learning
Inventor: CHOI JIN CHUL
IPC: G16Y20/10
Filed: 2020-04-03
Abstract: The present invention relates to a method and apparatus for automatic object control through imitation learning. According to an embodiment of the present invention, the method for automatic object control comprises: a step of acquiring an output value of an object operated according to an operation command based on a measure; a step of determining compensation for the measure; and a step of updating the measure for optimizing the compensation. The present invention may help the system for object control to be operated as if a professional operates it without a user's intervention through imitation learning of a human action trace in an environment of internet of things (IoT).
Patent KR-20210124851-A (KR)
Title: Mask Filter Holder And Filter Replacement Method Of Mask Using The Same
Inventor: JUNG SUNG YOON
IPC: A62B18/02
Filed: 2020-04-07
Abstract: The present invention relates to a mask filter holder which inserts a filter into a mask main body having an open part formed at one side. The mask filter holder comprises a body part which holds both sides of the filter so that the filter is not exposed to the outside except a groove part. According to the present invention, the reliability of a filtering function of a mask can be improved.
Patent KR-20200124161-A (KR)
Inventor: YAMAGUCHI TATSUYA
IPC: H01L21/673
Filed: 2020-04-10
Abstract: An objective of the present invention is to provide technology capable of controlling an object to be controlled with high precision using a virtual sensor. A control method controlling a control target based on an output value of at least one of a real sensor and a virtual sensor during execution of a predetermined process according to one aspect of the present disclosure has correction value calculation process executed after the completion of a predetermined process and control process executed during execution of the predetermined process. The correction value calculation process includes the step of calculating a correction value for correcting an output value of the virtual sensor. The control process includes the steps of controlling an object to be controlled based on the output value of the real sensor while monitoring a failure of the real sensor, correcting the output value of the virtual sensor with the correction value since the control process is executed when the real sensor fails, and switching from control based on the output value of the real sensor to control based on the output value of the virtual sensor since the control process is executed after the step of correcting.
Patent KR-20210134114-A (KR)
Title: Window and display device including the same
IPC: H01L51/52
Filed: 2020-04-29
Abstract: A window of the present invention comprises a base layer comprising a folding region and a non-folding region and having a groove defined in the folding region; and a resin disposed in the groove and comprising a thiol group, wherein the difference of the refractive index of the base layer and the refractive index of the resin is less than 0.1. According to the present invention, folding properties of a display device can be improved.
Patent KR-20210135815-A (KR)
Title: Method for networking sensors of each tray and monitoring them
IPC: G01R31/12
Filed: 2020-05-06
Abstract: The present invention relates to a method for networking and monitoring a sensor of each tray, which comprises: a first step of detecting an arc in arc sensors installed for each battery tray; a second step of transmitting arc detection information detected by the arc sensors to a monitoring unit through a network; a third step of checking and monitoring the status of each battery tray from the transmitted arc detection information by the monitoring unit; and a fourth step of classifying an alarm stage according to the monitoring result for each battery tray and allowing a warning output unit to warn of normal/caution/severe according to the alarm stage. According to the present invention, since an arc generated in a battery of an energy storage device is detected and monitored by using an arc sensor, occurrence of the arc in a battery is quickly and conveniently detected at an early stage, thereby preventing fire and protecting the energy storage device.
Patent KR-20210136507-A (KR)
Title: X-ray generator using optical focusing system
IPC: G01N23/223
Filed: 2020-05-08
Abstract: The present invention relates to a variable X-ray generator using an X-ray focused optical system. The variable X-ray generator includes: a support body; an X-ray generation part placed on the top of the support body to generate X-rays, and moved forward and backward through a vertical stage in a radiation direction of the X-rays; an X-ray focused optical system placed a predetermined distance apart from the X-ray generation part to adjust and change a radiation area of the X-rays by focusing or spreading the X-rays; and a specimen fixing part placed in a lower direction of the X-ray focused optical system, and fixing a specimen. According to the present invention, generated X-rays are focused to increase a radiation dose dozens to hundreds of times greater to reduce time for measurement, and also, when a radiation area is adjusted through the X-ray focused optical system, a focal distance can be changed with respect to a focused point through focusing and spreading, and, as a result, radiation areas having various sizes and the sizes are defined to secure an accurate measurement point.
Patent KR-20210138318-A (KR)
Title: Electronic device including speaker unit
IPC: H04R1/28
Filed: 2020-05-12
Abstract: Disclosed is an electronic device. The electronic device includes: a housing; a first printed circuit board disposed inside the housing; a speaker unit that is adjacent to the first printed circuit board, in which the speaker unit includes a speaker housing, and a diaphragm disposed inside the speaker housing and configured to vibrate based on an electrical signal; and a support member including a first portion surrounding at least a portion of the speaker unit and spaced apart from a surface of the speaker unit by a predetermined distance, and a second portion extending from the first portion to cover a surface of at least a portion of the first printed circuit board when the first printed circuit board is viewed from a top, wherein a first space located on one side of the diaphragm is formed inside the speaker housing, a second space in fluid communication with the first space is formed between the first portion and the surface of the speaker unit, and the second portion and the first printed circuit board form at least a portion of a third space that is substantially sealed in fluid communication with the second space. Various other embodiments identified through the present disclosure are possible.
Patent KR-20210140788-A (KR)
Title: Market price inquiry apparatus and market price appraisal apparatus
IPC: G06Q30/06
Filed: 2020-05-14
Abstract: The present invention relates to a market price inquiry apparatus. The market price inquiry apparatus comprises: a user input unit for entering gold product information and a gold product photo for requesting market price appraisal, and generating and inputting a market price inquiry request signal; a communication unit communicating with a market price appraisal apparatus; and a market price inquiry control unit which is connected to the user input unit and the communication unit, receives the gold product information and the gold product photo applied from the user input unit, when the market price inquiry request signal is input, transmits the gold product information and the gold product photo to the market price appraisal apparatus through the communication unit, and receives the result of market price appraisal through the communication unit from the market price appraisal apparatus through the communication unit. Therefore, a customer can check the exact price of a gold product without direct visit, thereby increasing customer convenience.
Patent KR-20210141253-A (KR)
Title: Cowl crossbar assembly
IPC: C08L75/04
Filed: 2020-05-15
Abstract: The present invention relates to a cowl crossbar assembly capable of increasing rigidity while reducing a weight. The cowl crossbar assembly of the present invention comprises: hollow first and second pipes disposed in left and right directions inside a vehicle body; dash mounting members disposed between both ends of a first pipe; and a reinforcing material accommodated in an interior space of the dash mounting member to absorb a collision energy generated when a vehicle collides.
Patent KR-20200058350-A (KR)
Title: Peptide derivatives that enhance skin moisturization and method for manufacturing the same
Inventor: LEE SEOUNG JIN
IPC: A61P17/00
Filed: 2020-05-19
Abstract: The present invention relates to a novel peptide compound comprising a lysine derivative and, more specifically, to a pharmaceutical or cosmetic composition which maintains an excellent skin moisturizing effect, and is capable of improving skin conditions such as itching, erythema, atopy or psoriasis, which are skin diseases while preventing degradation in skin conditions.
Patent KR-20200136832-A (KR)
Title: Mask blanks, half-tone mask, manufacturing method, and manufacturing apparatus
Inventor: MOROSAWA NARIHIRO
IPC: G03F1/32
Filed: 2020-05-26
Abstract: Provided are mask blanks, a halftone mask, a manufacturing method, and a manufacturing apparatus, capable of obtaining a chemical resistance that ensures optical characteristics to rarely change even in a washing process using a sulfuric acid or ozone. According to the present invention, the mask blanks include: a transparent substrate; a halftone layer laminated on a surface of the transparent substrate, and including Cr as a main component; an etching stop layer laminated on the halftone layer; and a light blocking layer laminated on the etching stop layer, and including Cr as a main component, wherein the halftone layer includes: a chemical-resistant layer configured such that a composition ratio of oxygen is higher than each of a composition ratio of chromium and a composition ratio of nitrogen at an uppermost surface position in a thickness direction; and an optical characteristic layer configured to ensure optical characteristics such that the composition ratio of oxygen is lower than each of the composition ratio of chromium and the composition ratio of nitrogen at a position close to the transparent substrate in the thickness direction.
Patent KR-20210147597-A (KR)
Inventor: PARK SE HO
IPC: H01M10/54
Filed: 2020-05-29
Abstract: A method for recovering an active material from a positive electrode scrap and reusing the same is provided. The method for reusing a positive electrode active material of the present invention includes the steps of: (a) separating a current collector from an active material layer and recovering an active material in the active material layer by pyrolyzing a binder and a conductive material in the active material layer by heat-treating a positive electrode scrap including a lithium composite transition metal oxide positive electrode active material layer on a current collector at 300 to 650 deg. C; and (b) adding a lithium precursor to the recovered active material and annealing the same to obtain a reusable active material.
Patent KR-20210151393-A (KR)
Inventor: LEE YONG BAEK
IPC: B05B11/00
Filed: 2020-06-05
Abstract: The present invention relates to a disinfectant dispenser that sprays a disinfectant solution onto a hand, and more specifically, to a dispenser that sprays the disinfectant solution onto the hand by stepping on a pedal without using electricity.