baber/WOPTO huggingface dataset:
Patent KR-20210028172-A (KR)
Title: Method for Providing Stamp Service by using Stamp Touch
Inventor: HAN JEONG GYOUN
IPC: G06F3/0481
Filed: 2021-02-25
Abstract: According to a method for providing a stamp service using a stamp touch, the stamp service is provided using a stamp touch performed through a program provided in a wireless terminal of a user, which includes a capacitive touch screen. A touch stamp is manufactured, as a plurality of capacitive touch units allowing capacitive-type touch recognition are arranged based on a unique geometric position relationship including a pre-designed distance relationship and a pre-designed angle relationship and having no overlap. Components of a plurality of touch points, which is recognized as the touch stamp touches the capacitive touch screen are provided to a specified touch authentication processing unit. An authentication result is obtained by authenticating whether the geometric position relationship between the plurality of touch-recognized touch points are matched to the specific geometric position relationship between a plurality of capacitive touch units provided in the touch stamp, in design, within a tolerance range, and the authentication result is determined. When the geometric position relationship between the plurality of capacitive touch units touched and recognized on the capacitive touch screen is authenticated, and when an interface screen for displaying M (M>=0) of stamps is not displayed on the capacitive touch screen at a time point in which the authenticated touch points are touched and recognized on the capacitive touch screen, the interface screen is processed to be displayed. When the interface screen for displaying M (M>=0) of stamps is previously displayed on the capacitive touch screen at the time point in which the authenticated touch points are touched and recognized on the capacitive touch screen, the stamp service is processed to be provided based on the interface screen.
Patent KR-20220124428-A (KR)
Title: Vibrator-integrated cover assembly of ultrasonic vibrator module
Inventor: PARK SANG BOO
IPC: C09J163/00
Filed: 2021-03-03
Abstract: A vibrator-integrated cover assembly of an ultrasonic vibrator module according to the present invention comprises: a vibrator generating ultrasonic vibration energy; and a cover. The cover includes: a vibrator coupling part extending outward along the circumference of a lower outer circumferential surface in a state of being integrally coupled to the lower outer circumferential surface of the vibrator; a standing part bent and erected at an end of the vibrator coupling part at a predetermined height and configured to surround the vibrator while being spaced apart from the vibrator by a predetermined distance; and a topper bent and extended outward from an end of the standing part. The vibrator-integrated cover assembly of an ultrasonic vibrator module according to the present invention protects the vibrator by the cover integrally coupled to the vibrator and prevents dispersion of the ultrasonic vibration energy generated from the vibrator.
Patent KR-20220124434-A (KR)
Title: System and method for providing a video conferencing service in which various participation modes can be selected
Inventor: SONG SUYEON
IPC: H04N21/426
Filed: 2021-03-03
Abstract: The present invention relates to a system and method for providing a video conferencing service in which various participation modes can be selected. The system can provide a function to open a video conference room for freely selecting changing various participation modes such as video participation mode and audience participation mode, further analyze the video signal and audio signal of a participant terminal to systematically identify problems of hindering the progress of a video conference through a function of blocking or preventing the audio signal of the participant terminal that generates howling or noise, and provide a solution for resolving the problems.
Patent KR-20220125852-A (KR)
Inventor: YOU JUN BONG
IPC: B29K491/00
Filed: 2021-03-04
Abstract: An objective of the present invention is to provide a method for manufacturing a support by means of an extrusion scheme and a molded support manufactured thereby, in which a reinforcing core material and a rectangular tubular body forming an exterior appearance of a support are separately extruded so as to facilitate extrusion, thereby having manufacturing convenience, and in which a separately-extruded core material is inserted and integrally bonded with a tubular body so that the strength thereof can be reinforced. According to the present invention, the method for manufacturing a support by means of an extrusion scheme comprises: a primary extrusion step of extruding a core material, which is a primary extruded product, and has support pieces radially formed at the center; a secondary extrusion step of extruding a rectangular tubular body, which is a secondary extruded product, and has an inner hollow part with both open ends; and a bonding step of inserting the core material, which is the primary extruded product extruded in the primary extrusion step, into the inner hollow part of the tubular body, which is the secondary extruded product extruded in the secondary extrusion step, and integrally fixing and bonding the core material in the inner hollow part of the tubular body by thermal fusion and cooling.
Patent KR-20220128186-A (KR)
Title: Automatic warm water supply for livestock
Inventor: LEE KEUN WON
IPC: A01K7/02
Filed: 2021-03-12
Abstract: The present invention relates to an automatic warm water supply apparatus for livestock. The automatic warm water supply apparatus for livestock, according to the present invention, comprises: a main body; a water tank; a temperature sensor; a heater rod; a water supply means; a blocking member; and a fixing member. According to the present invention, water can be provided to livestock while preventing cases in which a water supply apparatus is frozen in a barn facility during the winter season.
Patent KR-20210127084-A (KR)
Inventor: RYU JONG HA
IPC: G06N3/08
Filed: 2021-03-19
Abstract: Provided are a system and method for operating a neural network. The neural network includes a variant auto encoder. The step of training the neural network includes training the variant auto encoder with a plurality of samples of a first random variable and a plurality of samples of a second random variable. The plurality of samples of the first random variable and the plurality of samples of the second random variable are unpaired. Training the neural network comprises updating weighted value in the neural network based on a first loss function. The first loss function is based on a measure of consistency deviation between a conditionally generated path from the first random variable to the second random variable and a conditionally generated path from the second random variable to the first random variable.
Patent KR-20220040353-A (KR)
Title: Substratre processing apparatus, method of manufacturing semiconductor device, and recording medium
Inventor: YAHATA TAKASHI
IPC: C23C16/54
Filed: 2021-03-22
Abstract: The present invention provides a technology in which high productivity is maintained if a plurality of processing chambers are provided. Provided is a configuration comprising: a plurality of processing chambers for processing a substrate; a gas supply unit which supplies gas to the processing chambers; a plurality of processing chamber exhaust pipes respectively connected with the plurality of processing chambers; a common gas exhaust pipe disposed to join each of the processing chamber exhaust pipes in a downstream side of the plurality of the processing chamber exhaust pipes; a detection unit which detects pressure status of the processing chamber exhaust pipes; and an inert gas supply unit which is connected with each of the plurality of processing chamber exhaust pipes and supplies inert gas into a pipe of the processing chamber exhaust pipes.
Patent KR-20220134837-A (KR)
Title: Mobile security robot, mobile security robot system and operation method of mobile security robot
Inventor: KIM YOUNG CHANG
IPC: F41H11/00
Filed: 2021-03-26
Abstract: Disclosed is an operation method of a mobile security robot. The operation method of a mobile security robot comprises: a mobile security robot receiving a plurality of images photographed by a plurality of surveillance cameras, location information of each of the plurality of surveillance cameras and information on the photographing direction of each of the plurality of surveillance cameras from the plurality of surveillance cameras; the mobile security robot moving in a surveillance area to generate a map for the surveillance area; the mobile security robot determining blind spots in the surveillance area using the plurality of images, the location information of each of the plurality of surveillance cameras and the map; if the moving path of the mobile security robot is preset in the surveillance area, determining whether the mobile security robot is placed in the blind spots; and if the mobile security robot is determined to be placed in the blind spots, the mobile security robot photographing the blind spots. Therefore, provided are a mobile robot, a mobile robot system and an operation method of a mobile security robot, wherein areas that cannot be observed by surveillance cameras can be observed.
Patent KR-20220134318-A (KR)
Title: QR Code Having a Preventing Means from Forgery and Falsification and Method There Of
Inventor: KIM DUCK SU
IPC: G06Q20/32
Filed: 2021-03-26
Abstract: The present invention relates to a QR code used in a simple payment system and equipped with a counterfeiting prevention means for preventing the QR code from being copied through a copying machine and a scanning device, and a manufacturing method thereof. According to the present invention, the QR code (10) for simple payment equipped with a counterfeiting prevention means has a quadrangular shape on the outside and has a locating symbol (11) provided at three edges, a reference cell (12) provided at a lower right part in the center, and a remaining area provided as a data area (15). In addition, silver foil (17) is inserted into the QR code (10), and the silver foil has an area of 10-12 % of the total area of the QR code. The silver foil is inserted in a linear shape into any one of top, middle, and bottom ends of the QR code or inserted in a quadrangular linear shape along the edge of the QR code, or inserted into the QR code in a shape in which a large number of small circles are mixed. The manufacturing method of the QR code for simple payment equipped with a counterfeiting prevention means comprises the steps of: preparing paper for printing the QR code; adhering silver foil to a portion of prepared printing paper in which the QR code is to be printed; and printing the QR code on the printing paper to which the silver foil adheres. Accordingly, simple payment cannot be made with a forgery or copy.
Patent KR-20220135665-A (KR)
Inventor: ROH CHANG HYUN
IPC: G06Q30/06
Filed: 2021-03-31
Abstract: A terminal and method for providing a tag-based trend analysis service of order data are presented. An operating program of the presented terminal is a method of operating a terminal capable of communicating with a service providing device that provides an order management service between retail, wholesale, and buying. The program is implemented as a program for executing, in a computer, the method comprising the steps of: sending, to the service providing device, a search request input with one of search conditions from among a region and a product item; receiving, from the service providing device, wholesale trend analysis information on a specific product item in a specific region based on a search result searched according to the contents of the search request; and displaying the search result and the wholesale trend analysis information on a screen. Accordingly, trend prediction analysis considering wholesalers or retailers can be easily handled.
Patent KR-20220138067-A (KR)
Title: Air handling apparatus for bathroom and controlling method thereof
Inventor: SEUNGYUPLEE
IPC: F24F13/10
Filed: 2021-04-02
Abstract: The present invention relates to an air handling apparatus for a bathroom and a controlling method thereof. The air handling apparatus for a bathroom comprises: a body in which an air treatment module is provided; at least one suction and discharge module installed in at least one indoor space, and for suctioning air from the indoor space or discharging air into the indoor space; and a duct unit for connecting the body and the at least one suction and discharge module. The air treatment module includes: a fan module for generating a suction force for suctioning air and a discharge force for discharging air; a flow space unit through which air to be suctioned and air to be discharged passes; a space dividing unit for dividing the inside of the flow space into a suction space and a discharge space; and an air temperature control unit provided in the space dividing unit to control the temperature of air passing through at least one of the suction space and the discharge space. Therefore, the air handling apparatus for a bathroom can identify the condition of the indoor space and operate in an operating mode corresponding to the condition of the indoor space, thereby improve the condition of the indoor space.
Patent KR-20220138143-A (KR)
Title: Molding preparation unit for manufacturing device of grinding wheels
Inventor: HYUN JOO BIN
IPC: B08B5/02
Filed: 2021-04-05
Abstract: The present invention relates to a molding preparation unit for a manufacturing device of a grinding wheel, wherein the molding preparation unit is applied to a manufacturing device for manufacturing a grinding wheel to spray air into a cavity of a mold which has molded to clean the same, and the process of manufacturing a grinding wheel, which applies a release agent to the cavity of the cleaned mold, is automated to increase productivity while facilitating the manufacture of a grinding wheel. To achieve the purpose, the present invention comprises: a base (100); an air spraying part (200) for performing a cleaning process by spraying compressed air into the cavity of a press mold for molding a grinding wheel; a release agent spraying part (300) for performing a release agent application process by spraying a release agent into the cavity of the mold on which the cleaning process has been performed by the air spraying part (200); and a joint (400) provided on the base (100), mounted on a robot moving part (10) in a detachable structure, and allowing the air spraying part (200) and the release agent spraying part (300) to rotate around the mounting point or allowing a moving force to be provided to the robot moving part (10) so that the air spraying part (200) and the release agent spraying part (300) can be placed to correspond to the process of manufacturing a grinding wheel.
Patent KR-20220138927-A (KR)
Inventor: KANG BYUNGHOON
IPC: C03C21/00
Filed: 2021-04-06
Abstract: A cover window according to an embodiment includes a folding unit and a non-folding unit. The folding unit includes an inner surface which is compressed when folded and an outer surface which is stretched when folded, and includes a first layer adjacent to the outer surface, a second layer adjacent to the inner surface, and a third layer positioned between the first layer and the second layer. The folding unit and the non-folding unit include at least one metal ion, and the concentration of the metal ion included in the second layer is higher than the concentration of the metal ion included in the first layer. The first layer includes a plurality of deficient regions. By increasing the degree of freedom in the thickness of a cover window used in a foldable display device, it is possible to improve the stretching ability of the cover window while increasing the impact strength.
Patent KR-20220139606-A (KR)
Inventor: Jangje PARK
IPC: H04R5/04
Filed: 2021-04-08
Abstract: An electronic device according to one embodiment disclosed in the present document comprises: a connection port including a plurality of pins; and at least one processor operatively connected to the connection port, wherein the at least one processor may: detect a first interrupt signal corresponding to the insertion of a first accessory from a first pin from among the plurality of pins; identify the type of the first accessory on the basis of a voltage level of a second pin from among the plurality of pins; detect a second interrupt signal corresponding to the insertion of a second accessory from a third pin from among the plurality of pins; and identify the type of the second accessory on the basis of the voltage level of the second pin. Various other embodiments identified through the present document may also be possible. Therefore, the possibility of an error in recognizing an accessory can be reduced and various accessories other than an earphone can be recognized to increase user satisfaction.
Patent KR-20210127097-A (KR)
Inventor: WON SE JEONG
IPC: B29C33/38
Filed: 2021-04-08
Abstract: One embodiment of the present invention provides a non-rigid pad for element transfer so that a uniform contact pressure is provided between an element and a target substrate to which the element is to be transferred, a manufacturing method of a non-rigid pad for element transfer, and a non-rigid pad group for element transfer including the non-rigid pad for element transfer. Here, the non-rigid pad for element transfer includes a base plate and a plurality of pillars which are bent and deformed when one end is connected to one surface of the base plate and formed to protrude and external force is applied. The pillars are disposed between a transfer film to which a plurality of elements to be transferred to a target substrate are adhered, and a pressing portion providing pressing force so that a plurality of elements are transferred to the target substrate. When the pressing force of the pressing portion is applied, the pillars are bent and deformed so that a uniform contact pressure is provided between the plurality of elements and the target substrate.
Patent KR-20220142263-A (KR)
Inventor: YOON CHI YOUNG
IPC: A63B71/06
Filed: 2021-04-14
Abstract: The present invention is proposed to overcome problems of playground equipment, and an objective of the present invention is to provide playground equipment for strengthening muscle strength using compressed air, which allows users to do muscle exercises through play. The playground equipment for strengthening muscle strength using compressed air according to the present invention comprises: a base part having a predetermined width; a compressed air generating part installed on the upper surface of the base part and generating compressed air by a piston action; a discharge part guiding a ball raised by the compressed air generated through the compressed air generating part to be discharged; and a recovery part of a predetermined length, which recovers the ball discharged through the discharge part toward the compressed air generating part, wherein the compressed air generating part is configured to generate compressed air by using a hand or foot.
Patent KR-20220143397-A (KR)
Inventor: KIM AH REUM
IPC: H01M8/023
Filed: 2021-04-16
Abstract: The present invention relates to a fuel cell separator laminated on a reaction layer including a membrane electrode assembly (MEA) and a gas diffusion layer laminated on the membrane electrode assembly, which comprises: a plate body laminated on the gas diffusion layer; a step part provided on one side of the plate body facing the gas diffusion layer and formed along a second direction crossing a first direction in which reactive gas is supplied; a land provided on the step part to be spaced apart along the second direction and in contact with the gas diffusion layer; a first channel defined between the gas diffusion layer and the step part to be disposed between lands adjacent to each other and through which the reactive gas moves; and a second channel defined between the plate body and the gas diffusion layer to be connected with the first channel and through which the reactive gas moves. The fuel cell separator improves performance and operational efficiency.
Patent KR-20210128358-A (KR)
Inventor: HAN A RAM
IPC: G06K9/00
Filed: 2021-04-16
Abstract: The present invention relates to a device and a method for recognizing an emotion based on artificial intelligence. According to an embodiment of the present invention, the device comprises: a camera unit for acquiring an image including a face through photographing; a pre-processing unit for performing pre-processing on the acquired image; a detection unit for detecting a face-related region from the pre-processed image; a classification unit for extracting a feature point from the detected region, and performing classification into an emotion corresponding to the extracted feature point on the basis of a pre-stored feature point pattern for each emotion; and a control unit for controlling an image acquisition process of the camera unit, a preprocessing process of the pre-processing unit, a face-related region detection process of the detection unit, and an emotion classification process of the classification unit. The pre-stored feature point pattern for each emotion may be obtained by learning an image data set including a plurality of images on the basis of a preset type of emotion. Therefore, a user emotion can be recognized based on a detected facial expression.
Patent KR-20210131250-A (KR)
Title: Arrangement detector for plate-shaped object and load port including same
IPC: H01L21/67
Filed: 2021-04-22
Abstract: An objective of the present invention is to provide a device for detecting arrangement of a plate-shaped object, and a load port. The present invention relates to the device for detecting arrangement of a plate-shaped object that determines a shape matching rate by superimposing a determination window on a photographed image captured by a photographing means and determines that there is no plate-shaped object in the determination window superimposed on the image photographed by the photographing means when the determined shape matching rate is less than or equal to a predetermined value, and to a load port using the same. The device for detecting arrangement of a plate-shaped object is a set of discontinuous line segments in which a first reference line is a continuous straight line within the determination window, and a second reference line is linearly arranged within the determination window.
Patent KR-20220145717-A (KR)
Inventor: KIM JUWON
IPC: B41M5/40
Filed: 2021-04-22
Abstract: The present invention relates to a hot stamping foil with excellent colorability and a method for manufacturing the same and, more particularly, to a pigment type hot stamping foil with excellent colorability and a method for manufacturing the same. A stamping foil according to the present invention comprises: an upper carrier film layer; a release layer formed on a lower surface of the carrier film layer; a pigment-type coloring layer formed on the lower surface of the release layer; a pigment-type white coloring layer formed on a lower surface of the pigment-type coloring layer; a primer layer formed on a lower surface of the pigment-type white colored layer; a metal deposition layer formed on a lower surface of the primer layer; and an adhesive layer formed on the surface of the metal deposition layer.
Patent KR-20220146261-A (KR)
Inventor: KIM WAN JIN
IPC: B60W30/14
Filed: 2021-04-23
Abstract: The present invention relates to a vehicle control apparatus and a method thereof. The vehicle control apparatus according to one embodiment of the present invention may comprise: a video acquisition unit acquiring a front video of a vehicle; and a control unit which determines whether or not there is a speed bump based on the obtained front video, and generates a confirmation message for controlling a traveling status of the vehicle based on a determination result. An objective of the present invention is to provide the vehicle control apparatus, capable of improving riding comfort, and the method thereof.