baber/WOPTO huggingface dataset:
Patent KR-20220098988-A (KR)
Inventor: PARK JOO BAE
IPC: G01L5/1623
Filed: 2021-01-05
Abstract: The present invention provides a system for measuring dynamic contact pressure of a tire. The system includes: a driving device including a weight accepting unit, a driving motor fixed inside the weight accepting unit, a rotation axis connected to the driving motor to rotate, a tire wheel connected to the rotation axis, a tire mounted to the tire wheel, and an alignment control device controlling alignment of the tire by connecting the weight accepting unit and the rotation axis; a supporting device including a first support unit located at a lower part of the weight accepting unit and the rotation axis and a second support unit located on the same plane surface with the first support unit and disposed to be spaced apart from the first support unit at a predetermined interval; a pressure measuring device located between the first support unit and the second support unit and located at a lower part of the tire for allowing the tire to come in contact therewith; and a weight adjustment device including a first weight adjustment unit and a second weight adjustment unit vertically penetrating the first support unit to be located to face the weight accepting unit. The pressure measuring device measures dynamic contact pressure applied during rotation of the tire. The present invention can measure dynamic contact pressure caused by a weight of the tire.
Patent KR-20220099628-A (KR)
Inventor: CHANG YANG SOO
IPC: B65H18/10
Filed: 2021-01-07
Abstract: The present invention relates to a side plate detachment device that can be easily removed from a trimming winder, which is improved for allowing a waste film to be easily removed from a film winding tool. The trimming winder having a film winding tool (20), in which a non-detachment side plate (27) is provided on one side of a rotation axis (21), comprises: an axis binding member (110) having an axis insertion hole (111), into which one end part of the rotation axis (21) at a part facing the non-detachment side plate (27) is inserted, having a slip hole (113) connected to the axis insertion hole (111) in a straight-line direction, and having a flange (112) formed on the outer circumferential surface; a fastening member (120) having an axis unit (121) coupled to the slip hole (113) to allow only idling without being deviated from the slip hole (113), and having a bolt unit (123) provided on one side of the axis unit (121) to be fastened to a detachment screw hole (22) of the rotation axis (21); and a side plate detachment tool (100) having a plurality of horizontal guide rods (135) which are fixed to the flange (112) in a cylindrical surface direction, a detachment side plate (130) which is guided to the horizontal guide rods (135) to be moveable in a longitudinal direction of the rotation axis (21) and has a center penetrating hole (132), a circular fall-blocking plate (131) which is provided on one side of the detachement side plate (130) to protrude in the direction of the rotation axis (21) and has an outer circumferential surface latching projection (131a) having a winding bar (24) latched thereto, and an elastic member (136) which is provided between the flange (112) and the detachment side plate (130) to provide elasticity to the detachment side plate (130).
Patent KR-20220103370-A (KR)
Inventor: NOH SOON CHEOL
IPC: G06N5/02
Filed: 2021-01-15
Abstract: The present invention relates to a method and an apparatus for detecting an out-of-distribution by using a noise filter. In accordance with one embodiment of the present invention, the method for detecting an out-of-distribution, includes the following steps of: generating a noise filter by using learning data in accordance with target distribution and a classification model which is pre-instructed to be suitable for the target distribution; instructing the generated noise filter so as to reduce a loss function with respect to a first output value calculated by leading the learning data having passed through the generated noise filter, through the pre-instructed classification model; and detecting whether there is an out-of-distribution (OOD) with respect to new data by using a second output value calculated by leading the new data having passed through the instructed noise filter, through the pre-instructed classification model. Therefore, the apparatus can be used for real-time analysis or a mobile environment lacking computing power.
Patent KR-20220103559-A (KR)
Inventor: HYUNCHUL PARK
IPC: H04B17/21
Filed: 2021-01-15
Abstract: The present disclosure relates to 5^th generation (5G), beyond-5G, and future generation communication systems for supporting higher data rates after 4^th generation (4G) communication systems such as long term evolution (LTE). In a wireless communication system, an electronic device includes: a processor; an antenna array; a plurality of first radio frequency (RF) paths related to a first stream, wherein each of the first RF paths includes a transmission path and a reception path; and a plurality of second RF paths associated with a second stream, wherein each of the second RF paths includes a transmission path and a reception path. The processor may be configured to include the steps of: generating a calibration signal for the antenna array; obtaining characteristic information about the antenna array on the basis of a phase difference or gain difference between one transmission path having the first stream and one reception path having the second stream, obtained for each of the measured RF paths among the plurality of first RF paths; and based on the characteristic information, performing calibration for the plurality of first RF paths.
Patent KR-20210106887-A (KR)
Title: Peeling apparatus
Inventor: ITO FUMIAKI
IPC: G01L1/16
Filed: 2021-01-19
Abstract: When peeling a protective member from a wafer, a peeling apparatus can prevent the occurrence of a wafer crack or an adhesive residue and can peel the protective member from the wafer quickly. A peeling apparatus which peels a protective member protecting one surface of a plate-shaped workpiece from the one surface includes a peeling means that grips the outer circumferential part of the protective member covering the one surface of the plate-shaped workpiece held on a holding surface of a holding unit, peels the protective member from the outer circumference to the center of the plate-shaped workpiece, and further peels the protective member from the center to the outer circumference on an opposite side from the outer circumference. The peeling means includes a gripping unit gripping the outer circumferential part, a moving means which moves the gripping unit on a straight line from the outer circumference of the holding surface in a direction away from the center through the center, and a tensile load measuring unit configured to measure a tensile load applied to the protective member interposed between the gripping unit and the holding surface.
Patent KR-20210102066-A (KR)
Title: Method of screening for reagents activating PPARγ using reporter gene assay system
Inventor: KIM EUN YOUNG
IPC: C12Q1/6816
Filed: 2021-01-22
Abstract: The present invention relates to a screening method for PPARγ active substances using a reporter gene analysis system. More specifically, the present invention relates to a PPARγ reporter-gene analysis system capable of screening a substance responding to a PPARγ protein in CV-1 cells and a screening method using the same. In the PPARγ reporter-gene analysis system according to the present invention, by using CV-1 cells in which PPARγ is not expressed, the reactivity is more sensitive and the reaction profile is also different, compared to a conventional system. Thus, more accurate screening of active substances for PPARγ is possible. Furthermore, it is expected that the system can be used as a pre-screening method to select candidate substances before in vivo experiments as a use to evaluate the harmfulness of PPARγ action of hazardous chemicals.
Patent KR-20220107562-A (KR)
Inventor: KIM DONG WHEE
IPC: B62B9/08
Filed: 2021-01-25
Abstract: The present invention relates to a stroller with an automatic brake function, wherein, when control of a stroller is canceled due to a mistake or carelessness of a guardian driving the stroller, wheels of the stroller are automatically braked to prevent the stroller from moving arbitrarily on a general road or on a sloped hill. According to the present invention, a stroller including an upper frame including a gripping part and a lower frame coupled to wheels comprises: a first sensor provided to be detachably attached to the gripping part and detecting whether a user's hand is positioned on the gripping part; a second sensor detecting the inclination and speed of the stroller; a motor unit operating a brake provided on the wheel; a control unit controlling the motor unit according to values detected by the first sensor and the second sensor; and a battery supplying power to the first sensor, the second sensor, the motor unit, and the control unit. The control unit can control brake strength according to inclination and speed values detected through the second sensor.
Patent KR-20220108960-A (KR)
Title: Contaminated gas filtration supply device
Inventor: YEO YOUNG HO
IPC: A62B23/02
Filed: 2021-01-28
Abstract: The present invention provides a pollutant gas filtration treatment and supply apparatus, comprising: a housing having a space therein and an upper end with an opening hole; a clean gas discharge pipe which is connected to the opening hole of the housing with a cap and in which a mask worn on the user's face is provided so that inhaling power while the user takes a breath is transmitted to a space sealed within the housing; a pollutant gas inlet pipe inserted into the inner space of the housing while having an outlet located near the floor of the inner space of the housing and an inlet exposed to the outside of the housing so that external pollutant gas is introduced into the inner space of the housing due to the inhaling power transmitted to the inner space of the housing through the clean gas discharge pipe; a liquid with which the inner space of the housing is filled and which filters polluting materials mixed in the pollutant gas introduced from the pollutant gas introduction pipe to discharge a clean gas to the user through the clean gas discharge pipe; and a pollutant gas forced-supply means including a pollutant gas forced-supply pipe connected and installed in the inside of the pollutant gas inlet pipe with a space interposed therebetween so as to introduce the pollutant gas thereinto, and a blower having an exhaust port connected to the entrance of the pollutant gas forced-supply pipe, and forcibly sucking the external pollutant air into the pollutant gas forced-supply pipe through an impeller rotating by power applied from the outside. The pollutant gas filtration treatment and supply apparatus enables a user to inhale clean air effectively.
Patent KR-20210097053-A (KR)
Title: Element supply apparatus for a setting welding device, an element nest and a retrofit kit for the setting welding device as well as corresponding supply methods of a welding auxiliary joining part
Inventor: SCHROEDER DENNIS
IPC: B23K11/31
Filed: 2021-01-28
Abstract: An element supply device (3) of a setting welding device (1) for a welding auxiliary joining part (2) with a head and a shaft includes a linear actuator (10) fastened with the welding setting device (1) and including an element nest (30) at a movable end part (12). The welding auxiliary joining part (2) is releasably received in the element nest from a transfer unit (7). The element nest (30) is movable to at least a joining position of the welding auxiliary joining part (2) by linear movement of the linear actuator (10) in a first movement direction (R_10). The element nest (30) is supported in a floating manner on a plane approximately perpendicular to the joining direction (R_F) to be positioned via a mechanical stop alignment part in abutment with an electrode punch (S) in a joining direction (R_F) below the electrode punch (S), and/or the element nest (30) is connected to the movable end part (12) of the linear actuator (10) via a mechanical direction-changing coupling component (20) so that the element nest (30) is movable in a second movement direction (R_30) by the linear movement of the linear actuator (10) in the first movement direction (R_10) so that the welding auxiliary joining part (2) is positionable at the joining location. The second movement direction (R_30) is oriented at an angle other than 0° and not 180° with respect to the first movement direction (R_10). An objective of the present invention is to provide a simpler element supply device with a more efficient structure and control.
Patent KR-20210105288-A (KR)
Title: Method for generating question answering robot and computer device
Inventor: JIAO ZHENYU
IPC: G06F16/35
Filed: 2021-01-29
Abstract: Disclosed are a method and a device for generating a question answering robot, and more particularly, to a robot technology field of an artificial intelligence technology field. According to an embodiment of the present invention, the method comprises the steps of: obtaining field information input by a user, and obtaining a corresponding field robot from a robot library in accordance with the field information; obtaining a template list corresponding to the field robot, and providing the user with the template list including a plurality of templates; receiving the templates including at least one question input by the user and an answer corresponding to the question; expanding the input question in accordance with a question semantic library to form a question combination corresponding to an answer forming a question/answer pair together with the corresponding question combination; and generating a question answering robot in accordance with the question/answer pair. Accordingly, a developer of the question answering robot can quickly construct the question answering robot of high quality, such that labor costs and development costs of a robot are reduced.
Patent KR-20220111408-A (KR)
Inventor: CHOI JONG MUG
IPC: H01L21/02
Filed: 2021-02-02
Abstract: The present invention relates to a method for handling a thin wafer having a thickness of 100 um or less. The present invention relates to the application of foam tape when attaching a carrier wafer to a thin wafer. The method includes: a preparation step of preparing a thin type wafer: first and second attachment steps; a bubble separation step; a post-processing step; and a peeling step of peeling a foam tape and a carrier wafer. It is possible to reduce costs and secure competitiveness.
Patent KR-20210130091-A (KR)
Inventor: YOSHIOKA HIDEO
IPC: A62C2/06
Filed: 2021-02-10
Abstract: An article transport facility having a partition wall for dividing two article transport devices along a transport path realizes a technology capable of properly partitioning both sides of the partition wall while arranging fire doors on both sides of the partition wall. A movable cover (C1) is installed at a partition wall (5), wherein the movable cover changes a state to an overlapping state of overlapping with a cut-out part (51) when viewed in a wall orthogonal direction along a wall orthogonal direction, and to an evacuation state of being evacuated from a door movement trajectory (P3). The movable cover (C1) is pressed so that the state of the movable cover can become the overlapping state in the open state of a fire door (3), and is pressed by the fire door (3) to the evacuation state with the closing operation for changing the state of the fire door 3 from the open state to the closed state.
Patent KR-20220116678-A (KR)
Title: Thermoplastic starch composition, manufacturing method thereof, and use thereof
Inventor: HUR SUNG HWA
IPC: C08K5/11
Filed: 2021-02-15
Abstract: According to an embodiment of the present invention, provided is a thermoplastic starch composition which comprises starch, a plasticizer, a compatibilizer, a biodegradable polymer, and a reaction initiator. The thermoplastic starch composition of the present invention exists in a state in which starch and a biodegradable polymer are chemically bonded by a graft reaction mediated by a compatibilizer. In addition, by extruding a biodegradable composition in which the thermoplastic starch composition and the biodegradable polymer are uniformly mixed, a biodegradable film can be prepared. The prepared biodegradable film has excellent mechanical strength and low hygroscopic properties. Accordingly, the biodegradable film prepared using the thermoplastic starch composition according to the present invention as a basic raw material can be used in various fields such as a disposable bag, a disposable packaging material, and a mulching film.
Patent KR-20220117459-A (KR)
Title: A Cup with the ability to measure changes in temperature
Inventor: KIM JI WOONG
IPC: B65D39/16
Filed: 2021-02-17
Abstract: The present invention relates to a tumbler stopper (10) which can be used as a mobile phone holder. According to the present invention, the holder which a user can use anywhere outdoors while carrying a tumbler is installed at an upper end stopper (10). The tumbler stopper according to the present invention has the upper end stopper (10) which can be opened and closed in a sliding manner. In addition, a groove (11) for the holder formed across the upper surface of the stopper is provided at an upper end stopper portion. Therefore, the user can conveniently use a portable device.
Patent KR-20220120063-A (KR)
Title: Platform for specific entrance examination consulting
Inventor: PARK SI YEON
IPC: G06Q50/20
Filed: 2021-02-22
Abstract: The present invention relates to a platform for specific admissions consulting which connects consultants and students one-on-one for personalized consulting at an affordable price and comprises the user's target school, desired price, and desired counseling time. The platform for specific admissions consulting allows every student to compete fairly in that the platform can provide the admissions consulting at an affordable price not only to students from high-income families but also to students from low-income families, connects students who want to enter a specific school with current students or graduates of the school such that graduates or current students can vividly convey what graduates or current students felt while living in school, and allows graduates and current students to earn money by talking about their field without professionally studying for admissions. Therefore, the platform enables anyone, including those who are not a professional, to give help.
Patent KR-20220124359-A (KR)
Title: Apparatus and methdo for generating facial animation using learning model based on non-frontal images
Inventor: SEONGHO CHOI
IPC: G06T3/40
Filed: 2021-03-03
Abstract: A facial animation generation method using a non-frontal image-based learning model according to the present invention can create facial animation in a virtual studio shooting environment without using a head-mounted device. Here, the facial animation generation method using a non-frontal image-based learning model includes: a data collection step of collecting frontal images of the actor's face and non-frontal images of the face at a predefined angle; a learning step of learning a predefined learning model by using the data collected in the data collection step as learning data; a studio photographing step of obtaining a non-frontal photographed image of the actor's face using a plurality of camera devices in a virtual studio photographing environment; a result output step of generating a front prediction image of the face by inputting the obtained non-frontal photographed image to the learned model; and a facial animation generating step of generating a facial animation using the generated front prediction image as facial capture data. It is possible to create facial animation without the use of head-mounted devices.
Patent KR-20220126398-A (KR)
Title: The vehicle coating method using the painting machine having ultraviolet irradiation function
Inventor: SONG KYONG HUNG
IPC: B05D3/02
Filed: 2021-03-09
Abstract: The present invention relates to a vehicle painting method using a painting machine having an ultraviolet irradiation function, which can shorten a process time required for painting all or part of the vehicle to be painted by the painting machine. More specifically, the method comprises the steps of: (1) degreasing and sanding a paint surface of the vehicle to be painted; (2) plating the paint surface; (3) removing dust from the paint surface; (4) applying putty, which is an ultraviolet curable resin which reacts to LED UV; (5) drying the putty using the painting machine; (6) polishing the dried putty; (7) degreasing the polished putty; (8) applying a primer which reacts to the LED UV; (9) drying the applied primer using the painting machine; (10) polishing the dried primer; (11) degreasing the polished primer; (12) applying a water-based or oil-based base coat for an exterior color of the vehicle to be coated; (13) drying the applied base coat; (14) applying a clear which reacts to the LED UV to the dried outer surface of the base coat; (15) drying the coated clear using the painting machine; and (16) applying a polish to the dried clear outer surface.
Patent KR-20220130903-A (KR)
Title: Complex blending coffee and method for producing the same
Inventor: MOON CHANG KI
IPC: A23N12/10
Filed: 2021-03-19
Abstract: The present invention relates to blending coffee and to a method for manufacturing blending coffee therefor, and specifically, to blending coffee, which provides excellent taste and smell by mixing coffee beans from various places and types, and to a method for manufacturing blending coffee therefor. In addition, the present invention relates to the blending coffee and to the method for manufacturing the blending coffee therefor, in which blending before roasting and blending after roasting are applied in combination while top roasting is performed by an optimal roaster selected for each green bean.
Patent KR-20220133020-A (KR)
Title: Autonomous marine waste collecton system
Inventor: KIM DAE IN
IPC: B63B25/00
Filed: 2021-03-24
Abstract: The present invention relates to an autonomous marine waste collection system that saves the marine ecosystem and simplifies the work. According to the present invention, the autonomous marine waste collection system comprises: a collection device for obtaining image information from a camera and collecting floating marine waste based on the image information; and a loading ship located in the ocean and loading the marine waste collected from the collection device and transporting it to the land.
Patent KR-20220135402-A (KR)
Inventor: JAE YOON SUL
IPC: B61L3/00
Filed: 2021-03-30
Abstract: Provided are a cab signal apparatus and a cab signal processing method. According to an embodiment of the present specification, the cab signal apparatus includes: a self-verification control unit which transmits a pre-set frequency signal for verification to a transmission antenna during a self-verification period; a first signal processing unit which detects the frequency signal for verification from the transmission antenna or an operation frequency signal of a ground orbit through a reception antenna to extract a first speed code; a second signal processing unit which detects the frequency signal for verification or the operation frequency signal through the reception antenna to extract a second speed code; and a cap signal control unit which compares the first and second speed codes and converts into a speed limit control mode to limit and control a train speed according to a comparison result. The cab signal apparatus can secure stability by allowing a frequency signal for self-verification to be perfectly blocked from the transmission antenna by a barrier gate during a train operation period excluding the self-verification period.