baber/WOPTO huggingface dataset:
Patent KR-20200132445-A (KR)
Inventor: JUNG CHUNG SOO
IPC: G06K19/06
Filed: 2019-05-17
Abstract: The present invention relates to a system for providing augmented reality commercial service using event promotion based on augmented reality and real-time broadcasting technology. The system for providing augmented reality commercial service using event promotion based on augmented reality and real-time broadcasting technology comprises: an advertiser terminal to transmit a request event requesting augmented reality advertisements and register an advertising costs withdrawal account to set payment of advertising costs; a user terminal accessing a preset URL through identification code recognition or object recognition to output augmented reality contents corresponding to an augmented reality advertisement uploaded in accessed URL, and to receive accumulation of advertising costs based on an output number and types of the augmented reality contents; and an augmented reality advertisement service providing server including a receiver to receive a request event from the advertiser terminal, an upload unit to upload augmented reality contents to a preset URL corresponding to the request event, a confirming unit to authenticate an identification code or an object recognized by the user terminal when an access event accessing a preset URL is generated in the user terminal, and an accumulator to calculate and accumulate advertising costs to be mapped with the user terminal based on types and a number of augmented reality contents output from the user terminal.
Patent KR-20200138844-A (KR)
Inventor: KWON HYE JIN
IPC: F04B49/02
Filed: 2019-06-03
Abstract: Provided is an automatic decorative plant cultivation apparatus which can provide water to a decorative plant according to changes in an environment in which the decorative plant is cultivated, and can drain the provided water. According to the present invention, the cultivation apparatus comprises: an immersion tank having an internal space for placing a flowerpot, and including a water inlet to supply water to the internal space and a water outlet to drain the water from the internal space; a pump supplying the water to the water inlet; a valve discharging the water from the water outlet; a pump operation circuit unit operating the pump; a valve operation circuit unit operating the valve; a humidity sensor installed adjacent to an orchid flowerpot; and a main control unit controlling the pump operation circuit unit and the valve operation circuit unit in accordance with a humidity value detected by the humidity sensor to supply or drain the water to or from the immersion tank.
Patent KR-20190065225-A (KR)
Title: Temperature and impedance integrated sensors manufaturing method
Inventor: JANG MOON GYU
IPC: H01L21/108
Filed: 2019-06-03
Abstract: The present invention provides an integrated temperature and impedance sensor which comprises: a substrate; a temperature sensor formed on the substrate; an insulating layer formed on the temperature sensor; and an impedance sensor formed on the insulating layer. The sensor is capable of simultaneously monitoring temperature and impedance changes.
Patent KR-20200023169-A (KR)
Title: Method of Aronia extract having improved Anthocyanin content and Anti-obesity effect, and extract of the same
Inventor: BAE JUNG SHIK
IPC: A23L33/00
Filed: 2019-06-07
Abstract: The present invention relates to an extracting method of aronia and an extract thereof for increasing the content of anthocyanin, which is a bioactive substance contained in aronia, and thus, enhancing anti-obesity activity. According to the present invention, extract obtained by being crushed into finer nanoparticle units and then subjected to a reduced pressure extraction has an improved elution amount while minimizing the destruction of anthocyanin, which is a bioactive substance, compared to the hot water and ethanol extraction of aronia. The present invention performs optimized decompression extraction at room temperature without heating unlike conventional methods, thereby providing an excellent effect of increasing extraction efficiency. In addition, the present invention provides a method of applying natural substance citrus extract in addition to a method of increasing the elution amount and stability of anthocyanin by using citric acid and vitamin C with a method of lowering the pH of aronia extract using the properties of anthocyanins which is stable even in low pH. The present invention increases anti-obesity activity by significantly increasing the elution of active substance anthocyanin contained in aronia, ensures safety and low side effects on a human body compared to chemical drugs used to control obesity, and enables aronia to be greatly utilized as a food or pharmaceutical material for promoting physiological activity. Therefore, the value of the reduced pressure extract of aronia can be greatly enhanced. The method of the present invention includes: a step (A) of grinding aronia to obtain powder; a step (b) of concentrating, freezing, and drying the aronia powder; and a step (C) of pulverizing the aronia powder.
Patent KR-20200141349-A (KR)
Inventor: LEE BYUNG KYUNG
IPC: B66F9/07
Filed: 2019-06-10
Abstract: A loader is disclosed. The loader having an expandable body unit comprises: a fixing bracket fixated to the body unit; a finger driving unit fixated to the fixing bracket; a finger shaft connected to a rotary shaft of the finger driving unit; a finger support unit disposed in the fixing bracket and supporting the finger shaft in at least two different portions; and a finger connected to the finger shaft to be rotated.
Patent KR-20200143991-A (KR)
Inventor: JEON IN HYUK
IPC: G06F16/33
Filed: 2019-06-17
Abstract: The present invention relates to an answer recommendation system based on text content and emotion analysis and to a method thereof. According to one embodiment of the present invention, the system comprises: a pre-processing unit which extracts inquiry content data and customer situation data from customer inquiry information collected through at least one of a plurality of channels; a first data analysis unit which learns the type of inquiry for the inquiry information of a customer based on natural language processing of the inquiry content data, and generates a first classification model based on the learned result to select a confirmation answer for the inquiry type; a second data analysis which learns the emotion type for the emotional state of the customer based on natural language processing of the inquiry content data, and generates a second classification model based on the learned result to select the response answer according to the emotional state of the customer; and a third data analysis unit which analyzes the customer situation data and provides an emotional answer based on the inquiry point of the customer.
Patent KR-20200144989-A (KR)
Inventor: LEE KANG HYUN
IPC: A45B25/28
Filed: 2019-06-20
Abstract: The present invention relates to a case storing an umbrella while surrounding the same and, more specifically, to a case which makes less water on the hand when storing the umbrella in the case and is easy to carry.
Patent KR-20190084925-A (KR)
Title: Apparatus for prediction electrostatic discharge damage of smart junction box
Inventor: LEE SEONG HA
IPC: G06F17/50
Filed: 2019-07-05
Abstract: The present invention relates to an apparatus for estimating and simulating damage of electrostatic discharge (ESD) of a smart junction box. The apparatus for estimating and simulating damage of ESD of a smart junction box comprises: a data input unit configured to receive circuit information corresponding to a type of a smart junction box to be tested for damage of ESD; a 3D modeling unit configured to generate a 3D shape of a printed circuit board (PCB) based on the circuit information; an ESD application unit configured to apply a predetermined level of ESD to a designated position of the 3D shape of a PCB; an electromagnetic field and transmission path analyzing unit configured to analyze the electromagnetic fields of all ESD transmission paths in the 3D shape of a PCB, from a point where the ESD is applied to a point which is grounded; and a simulation result output unit configured to output, in a specified format, a simulation result having completed analysis on the electromagnetic fields of the ESD transmission paths. Accoridng to the present invention, it is possible to accurately identify a damage voltage of a portion where a problem occurs due to the static electricity.
Patent KR-20210009487-A (KR)
Inventor: CHOI JUN HO
IPC: H01L51/52
Filed: 2019-07-16
Abstract: According to an embodiment of the present invention, provided is a display device with improved reliability. The display device comprises: a substrate; a transistor located on the substrate; a first insulating layer located on the transistor; and a first pixel electrode and a second pixel electrode located on the first insulating layer and adjacent to each other. The first insulating layer includes a first opening positioned between the first pixel electrode and the second pixel electrode.
Patent KR-20210011229-A (KR)
Title: Scroll compressor
Inventor: MOON CHI MYEONG
IPC: F04C29/00
Filed: 2019-07-22
Abstract: The present invention relates to a scroll compressor, which comprises: a shaft rotated by a drive source; an eccentric bush having a recess portion into which the shaft is inserted and an eccentric portion eccentric to the shaft; a turning scroll interlocking with the eccentric portion to perform turning; a fixed scroll meshed with the turning scroll; and a buffer member preventing a front end surface of the shaft from coming in contact with a bottom surface of the recess portion while preventing an outer circumferential surface of the shaft from coming in contact with an inner circumferential surface of the recess portion. Accordingly, the impact sound between the shaft and the eccentric bush can be prevented.
Patent KR-20210012760-A (KR)
Title: A pharmaceutical composition comprising udenafil
Inventor: KIMSANG WOOK
IPC: A61K47/40
Filed: 2019-07-26
Abstract: A pharmaceutical composition containing udenafil is disclosed. The pharmaceutical composition containing udenafil or a pharmaceutically acceptable salt thereof according to the present invention secures the uniformity of a solution or syrup, does not cause layer separation, and has good flowability, thereby being able to provide a solution or syrup composition containing udenafil with excellent quality.
Patent KR-20210016680-A (KR)
Title: Organic Light-Emitting Diode driving characteristic detection circuit AND ORGANIC LIGHT-EMMITTING DISPLAY
Inventor: LEE HA JUN
IPC: G09G3/00
Filed: 2019-08-05
Abstract: Provided is an OLED driving characteristic detection circuit. The OLED driving characteristic detection circuit according to several embodiments of the present invention comprises: a first current integrator receiving a first current through a first sensing channel and outputting a first sampling voltage based on the first current; a second current integrator receiving a second current through a second sensing channel and outputting a second sampling voltage based on the second current; and a sampling unit receiving the first and the second sampling voltage to store and hold the first and the second sampling voltage, and removing common noise components included in the first and the second sampling voltage, wherein the sampling circuit includes: a first sampling capacitor and a second sampling capacitor connected to an output terminal of the first current integrator and configured to store and hold the first sampling voltage; the third sampling capacitor and the fourth sampling capacitor connected to an output terminal of the second current integrator and configured to store and hold the second sampling voltage; and a plurality of switches connecting one ends of the first to the fourth sampling capacitor to one another. The present invention is capable of sensing electrical characteristics of a driving element.
Patent KR-20210017628-A (KR)
Title: Mask with water filter
Inventor: PARK CHANG KI
IPC: A62B23/02
Filed: 2019-08-09
Abstract: According to the present invention, a water filter mask comprises: a mask body (10) which is formed of a non-porous material having a shape protruding forward to accommodate the mouth and nose of a wearer, and which has a mounting hole (12) formed on one side thereof and an exhalation vent hole (13) formed on the other side thereof to discharge exhalation of the wearer; an exhalation check valve (20) which is provided on the exhalation vent hole (13) of the mask body (10) to discharge exhalation and block inhalation; a water container (30) which has first and second flow paths (42, 43) filled with water which are partitioned by a vertical partition wall (41), and the lower ends in communication with each other, and in which an inhalation inlet hole (51), into which external air is introduced by inhalation of the wearer, is formed on one side of the upper end to be in communication with the first flow path (42), and a mounting tube part (52) detachably attached to the mounting hole (12) of the mask body (10) and having the inside in communication with the second flow path (43); an inhalation check valve (60) which is provided on the inhalation inlet hole of the water container (30) to introduce inhalation and block exhalation; and a porous atomizing means (70) which is provided at the first flow path (42) or the second flow path (43) of the water container (30), to cause air bubbles introduced into the first flow path (42) by inhalation to pass through pores to be atomized due to collision of the air bubbles. According to the present invention, it is possible to prevent inconvenience in breathing.
Patent KR-20210018742-A (KR)
Title: Mask alignment method, film-forming method, mask alignment apparatus, and film-forming apparatus
Inventor: TOMII HIROKI
IPC: H01L21/68
Filed: 2019-08-10
Abstract: An objective of the present invention is to provide a mask alignment method which completes mask alignment within a short period of time. According to the present invention, the mask alignment method adjusts a relative position of a mask and a mask mounting part and comprises: a measurement process of measuring a relative position misalignment amount of the mask on the mask mounting part; a position adjustment process of relatively moving the mask with respect to the mask mounting part by a moving instruction amount corresponding to the measured position misalignment amount within a surface parallel with a mounting surface of the mask mounting part while the mask is separated from the mask mounting part; and a mounting process of mounting the relatively moved mask on the mask mounting part. Based on a predetermined condition, the moving instruction amount is corrected, and a moving instruction amount after the correction is used to perform the position adjustment process.
Patent KR-20210019780-A (KR)
Title: System and method for processing image
Inventor: MIN BEOM KIM
IPC: G06N3/08
Filed: 2019-08-13
Abstract: The present invention provides an image processing system. According to one embodiment of the present invention, the image processing system comprises: a learning module to generate learning data corresponding to a super resolution (SR) learning model including a first image quality convolution neural network to convert an image of a first image quality corresponding to input resolution into target resolution, a second image quality convolution neural network to convert an image of a second image quality corresponding to the input resolution and lower than the first image quality into the target resolution, and an image quality selection convolution neural network to select a combination of the first and second image quality convolution neural networks having the highest responsiveness to each image quality of the input resolution; and an image processing module to carry out SR processing for converting a prescribed image of the input resolution lower than the target resolution into the target resolution based on the learning data. Since the SR learning model does not correspond to any one specific image quality, image quality degradation of an image reconstructed by SR processing can be prevented regardless of whether an input image and the SR learning model correspond to the same image quality.
Patent KR-20210019830-A (KR)
Title: Roof structure and construction method thereof
Inventor: AN SANG BHUM
IPC: E04B1/76
Filed: 2019-08-13
Abstract: Provided are an insulation system and a construction method thereof, wherein the insulation system includes: a first insulation part arranged on an outer side of an insulation base part; a sealing part arranged on a stopper part installed on the insulation base part; and a second insulation part formed between the first insulation part and the sealing part and having a heat transfer coefficient relatively smaller than that of the first insulation part, thereby improving insulation properties.
Patent KR-20210021804-A (KR)
Title: Bus bar structure having unevenness pattern and method of manufacturing the same
Inventor: OH SE IN
IPC: H01R13/623
Filed: 2019-08-19
Abstract: Disclosed are a busbar structure having an unevenness pattern and a manufacturing method thereof, wherein the busbar structure improves current conduction efficiency and prevents explosion phenomenon. The method of manufacturing the busbar includes the steps of: flattening the busbar body by pressing; and manufacturing a busbar having a concave-convex pattern by forming the concave-convex pattern on the pressed busbar body, wherein the concave-convex pattern of the busbar has the structure capable of meshing with the concave-convex pattern of the connector, and the busbar is electrically connected to another busbar through the connector.
Patent KR-20210025286-A (KR)
Title: Clamp device
Inventor: BANG KYU YONG
IPC: H01L21/687
Filed: 2019-08-27
Abstract: According to an embodiment of the present invention, provided is a clamp device which comprises: a first clamping member having a substrate support surface supporting a first surface of a substrate and rotatably connected to a rotation shaft; a second clamping member having a substrate support surface supporting a second surface of the substrate; a support pad provided on the substrate support surface of the first clamping member or the substrate support surface of the second clamping member to be in contact with the substrate; and an actuator connected to the first clamping member through a driving force transmitting member and a driving force transmitting rod and configured to rotate the first clamping member about the rotation shaft. Therefore, a predetermined processing process for the substrate can be stably performed.
Patent KR-20210027992-A (KR)
Title: The Apparatus And The Method For Applying Glue
Inventor: CHOI JONG WOON
IPC: H01M50/10
Filed: 2019-09-03
Abstract: An adhesive applying apparatus according to an embodiment of the present invention includes: a jig having an accommodating space in which a secondary battery is accommodated; a nozzle for injecting a liquid adhesive into an adhesion space between an inner wall of the accommodating space facing a sealing portion of the secondary battery and the sealing portion; and a UV lamp for irradiating ultraviolet rays to the sealing portion to which the liquid adhesive is applied, wherein the inner wall has unevenness on the outer surface.
Patent KR-20210028502-A (KR)
Title: Development for large-capacity high-speed centrifugal polishing machine that maximazes polishing performance
Inventor: LEE JAE SOE
IPC: B24B31/02
Filed: 2019-09-04
Abstract: Embodiments of the present invention are to provide a high-capacity and high-speed centrifugal grinder that maximizes the grinding performance that can shorten the grinding time through a large-capacity barrel tank. According to an embodiment of the present invention, it is possible to provide a large-capacity and high-speed centrifugal grinder with maximized grinding performance, which comprises a barrel in which the length A of the width along the first direction is shorter than the length B along the second direction perpendicular to the first direction.
Patent KR-20210030669-A (KR)
Title: Generalization of intensity distribution of medical images using gans
Inventor: BYUNG SEOK SHIN
IPC: A61B5/00
Filed: 2019-09-10
Abstract: Disclosed is a light-intensity distribution generalization technique of a medical image using GAN. A light-intensity distribution generalization method performed by a light-intensity distribution generalization system according to one embodiment of the present invention may comprise the steps of: receiving that a new data set having a distribution different from the light-intensity distribution of a training data set for the medical image is inputted; adjusting the light-intensity distribution of the received new data set based on a generative adversarial network (GAN); and obtaining a classification result by passing the new data set with the light-intensity distribution adjusted through a classification network trained with the training data set.
Patent KR-20210032114-A (KR)
Title: Protective suit with cooling channel
Inventor: YOUN HAK KOUN
IPC: A41D13/005
Filed: 2019-09-16
Abstract: The present invention relates to a protective suit that improves the convenience of a worker by effectively supplying cold air to the protective suit worn by the worker for dustproof or protective purposes during work. More specifically, the present invention discloses the protective suit with a cooling channel, which comprises: a flexible band-shaped padding member that is padded on an inner surface of the protective suit and has an edge periphery attached to the inner surface to form a cold air channel through which cold air passes; and a cold air injection member extending through the protective suit to the outside and connected to the cold air channel, wherein a discharge part is formed in the padding member so that the cold air entering the cold air channel is discharged to the worker.
Patent KR-20210035477-A (KR)
Title: Method, apparatus and program for verifying error and omission of information for management of car insurance
Inventor: KIM JONG HWAN
IPC: G06Q40/08
Filed: 2019-09-24
Abstract: As a method performed by a computer, a method for evaluating a driver based on an accident tendency comprises the following steps of: obtaining data recorded for a first driver; extracting one or more accident data from the obtained data; determining one or more accident tendencies for the first driver based on the one or more accident data; and obtaining evaluation information about the first driver based on an accident tendency of the first driver.
Patent KR-20210035557-A (KR)
Title: Backlight unit and holographic display apparatus including the same
Inventor: CHOI CHIL SUNG
IPC: G02B5/32
Filed: 2019-09-24
Abstract: Disclosed are a backlight unit capable of providing the uniform illumination light and a holographic display device including the same. The disclosed backlight unit comprises: a first coupler layer including a first output coupler magnifying the light traveling inside the light guide structure in a first direction to emit the light to the outside of the light guide structure and a first magnification coupler magnifying the light traveling inside the light guide structure in a second direction perpendicular to the first direction to transmit the light to the first output coupler; and a second coupler layer including a second output coupler magnifying the light traveling inside the light guide structure in a first direction to emit the light to the outside of the light guide structure and a second magnification coupler magnifying the light traveling inside the light guide structure in the second direction to transmit the light to the second output coupler.