baber/WOPTO huggingface dataset:
Patent KR-20220081869-A (KR)
Inventor: KIM TAE HYUN
IPC: G06N3/08
Filed: 2021-03-30
Abstract: 본 발명의 딥러닝기반 영상 데이터의 생성 및 처리 방법은 다수의 프레임으로 구성된 제1 영상 데이터에서 보간 프레임워크를 반복 적용하여 개선된 영상 데이터를 생성하는 단계; 및 상기 개선된 영상 데이터를 이용하여 딥러닝 모델을 학습시키는 단계를 포함하는 점에 그 특징이 있다. 
본 발명에 따른 학습을 위한 영상 데이터 생성방법 및 장치는, 학습하고자 하는 영상 데이터를 보간 프레임워크를 반복 적용하여 시간적 일관성을 갖는 개선된 영상 데이터를 생성하고, 개선된 영상 데이터에 기초하여 학습하도록 함으로써, 학습 속도 및 안정성을 향상시킨다.   
또한, 학습시 모션 정보 없이 학습데이터와 타겟데이터 쌍만으로 학습을 가능하게 하므로, 별도의 모션정보 추출 네트워크를 필요로 하지 않는다.  
본 발명은 삼성전자(주) 2020년도 삼성미래기술육성사업(202000000002701) "시공간 제한 없는 비디오에서 다중 휴먼 3차원 형상, 자세, 동작 복원 및 예측"을 통해 개발된 기술이다.
Patent KR-20220135664-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 method 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 present invention is implemented as a recording medium for recording 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-20220056779-A (KR)
Inventor: SUN WOO YOON
IPC: A63H33/30
Filed: 2021-04-01
Abstract: The present invention comprises: a water tank; a model frame; a liquid paint; a controlling unit; a motor; a blade; a displaying unit; and a sound unit. The water tank is filled with a liquid dissolved in calcium chloride which is a powder component. The model frame coagulates and contracts a toy of a food shape which matches a frame after a constant time when immersed in the water tank to be manufactured, and is shaken to separate the coagulated and contracted toy. To respond to the powder component in the model frame, the liquid paint is composed of a mixed material of 85-96 wt% of water, 1-10 wt% of CNC, and 2-5 wt% of sodium alginate, is composed of a mixed material of 85-96 wt% of water, 0.99-10 wt% of CNC, 2-5 wt% of sodium alginate, and 0.01-0.02 wt% of a glowing material, is composed of a mixed material of 85-91 wt% of water, 1-10 wt% of CNC, 2-5 wt% of sodium alginate, and 1-5 wt% of a glittering material, or is composed of a mixed material of 85-96 wt% of water, 0.99-10 wt% of CNC, 2-5 wt% of sodium alginate, and 0.01-0.02 wt% of a color conversion material. The liquid paint is added with a predetermined pigment, and includes a predetermined viscosity. The motor is driven by control of the controlling unit. The blade is provided on an inner bottom surface of the water tank to generate bubbles while being rotated by being connected to driving of the motor. The displaying unit indicates light for showing production of food while driving the motor. The sound unit emits sound for showing the production of the food while driving the motor. The present invention can manufacture the toy desired by children.
Patent KR-20220138887-A (KR)
Title: Luminescence device and nitrogen containing polycyclic compound for luminescence device
Inventor: YAMATANI Akinori
IPC: H01L51/00
Filed: 2021-04-05
Abstract: An organic electroluminescent element of one embodiment comprises: a first electrode; a hole transport region disposed on the first electrode; a light-emitting layer disposed on the hole transport region; an electron transport region disposed on the light-emitting layer; and a second electrode disposed on the electron transport region. The first electrode and the second electrode each independently include at least one selected from Ag, Mg, Cu, Al, Pt, Pd, Au, Ni, Nd, Ir, Cr, Li, Ca, LiF/Ca, LiF/Al, Mo, Ti, In, Sn, and Zn, two or more compounds selected from among the same, a mixture of two or more selected from among the same, or an oxide thereof. The light-emitting layer includes a polycyclic compound represented by Chemical Formula 1 to exhibit a long lifespan and high efficiency.
Patent KR-20210042074-A (KR)
Title: Bit interleaver for 64-symbol mapping and low density parity check codeword with 64800 length, 3/15 rate, and method using the same
Inventor: PARK SUNG IK
IPC: H03M13/27
Filed: 2021-04-08
Abstract: A bit interleaver, a BICM device, and a bit interleaving method are disclosed. A bit interleaver according to an embodiment of the present invention includes: a first memory for storing an LDPC codeword having a length of 64800 and a rate of 3/15; a processor for generating an interleaved codeword by interleaving the LDPC codeword in units of bit groups having a size corresponding to a parallel factor of the LDPC codeword; and a second memory that provides the interleaved codeword to a modulator for 64-symbol mapping. It is possible to effectively distribute burst errors that occur in broadcasting system channels.
Patent KR-20220142206-A (KR)
Inventor: PARK SEONGJIN
IPC: H01Q1/24
Filed: 2021-04-14
Abstract: Various embodiments of the present invention relate to an antenna module and an electronic device including the antenna module. The electronic device includes a housing, a wireless communication module, and an antenna module operatively connected to the wireless communication module and disposed inside the housing. The antenna module includes a first substrate comprising at least one feed line, a first surface disposed in a first direction, and a second surface disposed in a second direction opposite the first surface, a second substrate disposed on the first surface of the first substrate and having a first antenna array and a second antenna array disposed on the second substrate, and a third substrate disposed in a portion of the second surface of the first substrate and having a third antenna array and a fourth antenna array disposed on the third substrate. The second substrate and/or the third substrate can be formed of a material having a higher permittivity than the first substrate. Other various embodiments are possible. The present invention can implement dual polarized radiation in a plurality of directions.
Patent KR-20220148000-A (KR)
Inventor: KIM DAE WON
IPC: H01L27/11575
Filed: 2021-04-28
Abstract: Embodiments of the present invention provide a method for fabricating a semiconductor device, capable of improving the problem that polysilicon is remained in an overlap region. The method for fabricating a semiconductor device according to an embodiment may comprise the steps of: forming an insulating layer on a substrate having a cell region and a peri region; forming an opening by selectively etching the insulating layer in the cell region; forming a plug conductive layer over the entire surface of the substrate to bury the opening; etching the plug conductive layer and the insulating layer using a peri-open mask; trimming the peri-open mask; etching the plug conductive layer in a boundary region where the cell region and the peri region are in contact with each other by using the trimmed peri-open mask; forming a peri-gate conductive layer over the entire surface of the substrate; and etching the peri-gate conductive layer by using a cell open mask.
Patent KR-20220154360-A (KR)
Title: Composition for Increasing Melatonin Contents in Plants and Method of Increasing Melatonin Contents in Plant Using the Same
Inventor: BACK KYOUNG WHAN
IPC: A01N43/58
Filed: 2021-05-13
Abstract: The present invention relates to a composition including at least one plant growth regulator selected from a group consisting of brassinolide, gibberellin, and norflurazon, a method using the same, and a plant produced through the same. When using the composition and method according to the present invention, a functional plant with increased melatonin contents can be produced.
Patent KR-20220160378-A (KR)
Inventor: HAN SEO JUNG
IPC: A61P35/00
Filed: 2021-05-27
Abstract: The present invention relates to a compound for inhibiting ENPP1, a composition for inhibiting ENPP1, a novel pyrrolopyrimidine derivative compound related to a method for inhibiting ENPP1, a tautomer thereof, a pharmaceutically acceptable salt thereof, and a hydrate thereof or a stereoisomer thereof.
Patent KR-20220160735-A (KR)
Inventor: MA SEONG RYEONG
IPC: F24F11/80
Filed: 2021-05-28
Abstract: The present invention relates to an air cooler. More specifically, the air cooler is integrated with an ice water purifier to act as an ice water purifier and the air cooler through one piece of equipment. A cold air outlet (20), where a temperature detection sensor (30) and a temperature controller (40) are provided on a left side of the integrated air cooler (10) and an air inlet (50) is provided on a right side of the integrated air cooler. Moreover, air sucked by the air inlet (50) is converted to air of low temperature through a refrigerant cycle inside the water purifier and is discharged to the outside of the cold air outlet (20) through an inner attached fan.
Patent KR-20210073497-A (KR)
Title: Method and elecric vehicle charging apparatus for monitering battery status of electric vehicle in real-time
Inventor: NOH SOON YONG
IPC: B60L58/10
Filed: 2021-05-31
Abstract: In accordance with the present invention, a method of monitoring the condition of a battery of an electric vehicle in real time includes: a step (a) wherein when an electric vehicle charging terminal is electrically connected with the electric vehicle, the electric vehicle charging terminal acquires charging condition information of the battery of the electric vehicle, external environment information which can influence the battery of the electric vehicle, and history information of the battery of the electric vehicle; a step (b) wherein the electric vehicle charging terminal calculates a current total score about the battery by referring to the charging condition information of the battery, the external environment information and the history information of the battery; and a step (c) wherein the electric vehicle charging terminal transmits the condition of the battery to a user terminal corresponding to the electric vehicle by referring to the calculated current total score. Therefore, the present invention is capable of digitizing and providing the condition of a battery to a user.
Patent KR-20220162412-A (KR)
Title: Eco-friendly Nutrition Lunch Box
Inventor: LEE DA EUN
IPC: A45C11/20
Filed: 2021-06-01
Abstract: The present invention relates to an eco-friendly nutritious lunch box, and more specifically, to an eco-friendly nutritious lunch box which is eco-friendly while being a disposable container, using a deep and large container, and allows a user to write the name of each side dish by color at the bottom of a space to put nutritious food, thereby providing convenience. The eco-friendly nutritious lunch box comprises a name part, disposable container A, deep and large container B, and cutlery.
Patent KR-20220158200-A (KR)
Title: Display device and electronic device including the same
Inventor: KIM HUN TAE
IPC: G06F1/16
Filed: 2021-06-09
Abstract: A display device comprises: a display module including a first non-folding area, a folding area, and a second non-folding area arranged in a first direction; a first support plate disposed under the display module; a second support plate disposed below the first support plate; a heat dissipation layer disposed between the first and second support plates and having a bent portion overlapping the folding region; a first adhesive layer disposed between the first support plate and the heat dissipation layer, and a second adhesive layer disposed between the second support plate and the heat dissipation layer. Each of the first and second adhesive layers may have an opening with a larger width than the bent portion of the heat dissipation layer at a portion overlapping the folding region. In the present invention, heat dissipation performance can be improved by using an integral heat dissipation layer.
Patent KR-20220127718-A (KR)
Title: Electronic device and controlling method of electronic device
Inventor: PERI ANTHONY CHRISTOPHER
IPC: G06T7/50
Filed: 2021-06-09
Abstract: A method includes the steps of: accessing depth data and image data corresponding to image frames to be displayed on an extended reality (XR) display device; and determining sets of feature points corresponding to the image frames based on a multi-layer sampling of the image data and the depth data. The method further includes a step of generating a set of sparse feature points based on an integration of the sets of feature points. The set of sparse feature points is determined based on relative changes in depth data with respect to the sets of feature points. The method further includes the steps of: generating a set of sparse depth points based on the set of sparse feature points and the depth data; and sending the set of sparse depth points to an external device for reconstruction of a dense depth map corresponding to the image frames by using the set of sparse depth points. The present invention is to provide a lightweight extended reality system.
Patent KR-20220168355-A (KR)
Title: RFID built-in locking device
Inventor: KIM KWANG DUCK
IPC: G07C9/00
Filed: 2021-06-16
Abstract: The present invention relates to a door locking device equipped with an RFID embedded and inserted electronic key of a non-contact recognition method, which comprises: an electronic key which can be carried by a user, which is embedded with an RFID chip having a unique code, and which is configured so that an electronic contact part is not exposed to the outside; and an unlocking part configured to receive the unique code of the RFID chip and control locking and unlocking of a door. Therefore, the present invention can have an advantage that a possibility of a breakage is remarkably low.
Patent KR-20220000365-A (KR)
Inventor: LABROZZI SCOTT C
IPC: H04N19/119
Filed: 2021-06-22
Abstract: Provided are embodiments providing an improved stream generation. Received is a video including a plurality of segments and an encoding ladder clarifying a plurality of maximum average bitrates (MAB). A plurality of intermediate bitrates scattered between the plurality of MABs are selected. By using a first MAB and encoding a first segment, a target average bitrate (TAB) segment is generated, and by using a first middle bitrate and encoding the first segment, a first intermediate bitrate (IAB) segment is generated. Quality scores on the first TAB segment and the first IAB segment are generated. Based on the quality scores, a first output segment on the first segment of the first MAB is selected, and here, the first output segment is the first TAB segment or the first IAB segment. When a request for the first segment of the first MAB is received, the first output segment is outputted.
Patent KR-20220170205-A (KR)
Title: Hanging Slide Drawer
Inventor: KIM HYE JIN
IPC: A47B88/931
Filed: 2021-06-22
Abstract: A hanging slide drawer according to the present invention comprises a drawer body, a slide rail installed outside the drawer body, and a clip installed under the drawer body. Accordingly, when a wall-less shelf is used, a wall except for the top surface is erected to prevent objects from falling, and a slide rail is attached to facilitate taking out or finding objects stored below.
Patent KR-20230000743-A (KR)
Inventor: KWON JUN HO
IPC: B01D37/04
Filed: 2021-06-25
Abstract: The present invention relates to a smart filter for purifying water and, more specifically, to a smart filter for purifying water, which can be installed in an existing faucet, projects the amount of used water onto a predetermined part of the smart filter with light or numbers to inform a user of the amount of used water, can induce the user to save water more actively by informing the user of the time of replacing a filter, a water usage pattern and a current usage ranking in a user terminal possessed by the user, and allows a user to recognize the amount of used water to more directly feel the amount of used water.
Patent KR-20230003942-A (KR)
Inventor: KIM SEUNGSE
IPC: G09F9/33
Filed: 2021-06-30
Abstract: According to the present invention, a display device is disclosed. The display device of the present disclosure comprises: a display panel; a frame located at the rear of the display panel and to which the display panel is coupled; a substrate located between the display panel and the frame and coupled to the frame; and a plurality of light sources mounted on the substrate and spaced apart from each other. The substrate comprises: a first plate extending long; and a plurality of second plates extending long from the first plate in a direction intersecting a longitudinal direction of the first plate and spaced apart from each other in the longitudinal direction of the first plate. Accordingly, manufacturing costs and processing costs can be reduced.
Patent KR-20230007823-A (KR)
Title: Outdoor electric signboard
Inventor: OK KAUNG MYOUNG
IPC: H04N5/272
Filed: 2021-07-06
Abstract: This application relates to an outdoor electronic signboard device. According to an embodiment of the present invention, an outdoor electronic signboard includes: a display unit installed on an outer wall or a rooftop of a building; a camera for capturing a background image of the surroundings of the building in real time; and a controller which generates a synthesized image obtained by synthesizing the background image and a content image, and transmits the synthesized image to the display unit. Therefore, it is possible to increase an advertising effect by utilizing the background image photographed around the building.
Patent KR-20230008414-A (KR)
Inventor: YOON BO RAM
IPC: F16D65/00
Filed: 2021-07-07
Abstract: Disclosed is an invention relates to a caliper apparatus of a brake for a vehicle. The caliper apparatus of the brake for the vehicle comprises: a torque member unit in which a pair of brake pad units are installed; a caliper body unit coupled to the torque member unit and having a coupling hole unit; a caliper cover unit including a caliper cover plate covering the caliper body unit, and a coupling unit connected to the caliper cover plate and inserted into the coupling hole unit; and an elastic unit coupled to the coupling unit and in close contact with the coupling hole unit by elastic restoring force. An objective of the present invention is to provide the caliper apparatus of the brake for the vehicle in which a noise is reduced.
Patent KR-20220006011-A (KR)
Title: Liquid container boosting system
Inventor: KIM SEO YOUNG
IPC: F17C3/04
Filed: 2021-07-07
Abstract: Disclosed is a liquid container boosting system. THE liquid container boosting system according to an embodiment of the present invention comprises: a container in which a liquid in which a predetermined gas is cryogenically liquefied is accommodated; a heat source for heating the liquid contained in the container; and a heat insulating member which surrounds a predetermined range around the heat source and is formed such that at least one surface is opened to expose an end part of the heat source. The heat source is arranged to be submerged from an upper part of the container to a predetermined depth in the liquid. An objective of the present invention is to provide a technical idea capable of increasing a pressure inside the container relatively quickly.
Patent KR-20230008561-A (KR)
Inventor: LIM SEUNG TAEK
IPC: H01M8/04119
Filed: 2021-07-07
Abstract: The present invention relates to a cooling apparatus of a fuel cell vehicle. The cooling apparatus of the fuel cell vehicle according to one embodiment of the present invention may comprise: an air supplying unit; an air conditioning unit cooling an air discharged from the air supplying unit; and a valve provided at a rear end of the air supplying unit and communicating the cooling air discharged from the air supplying unit to a fuel cell unit or to a battery. An objective of the present invention is to provide the cooling apparatus of the fuel cell vehicle, constituting a battery air cooling structure.
Patent KR-20220015322-A (KR)
Title: Systems and methods for obtaining information from a digital message
Inventor: MANGGALA PUTRA
IPC: G06Q10/10
Filed: 2021-07-14
Abstract: The present invention relates, in part, to a system and a method for obtaining information using uniform resource locators (URLs) in a message. The information can be obtained from the URLs using probabilistic methods, which can achieve better results than deterministic methods. Further, the information obtained from a URL can be supplemented and/or confirmed using information obtained from a web resource associated with the URL. According to an embodiment, a URL for a web resource is obtained from digital content corresponding to a message. Shipping information can then be obtained based on the URL and on the web resource. The shipping information can include at least one of an indication that the web resource is for tracking a shipment, a tracking number for the shipment, and a shipping provider for the shipment. The shipping information can then be stored for later obtaining tracking updates for the shipment.
Patent KR-20230013191-A (KR)
Title: Swing practicer to improve flying distance using smart grip with built-in sensor
Inventor: PARK SI WOO
IPC: A63B69/36
Filed: 2021-07-15
Abstract: Provided is a swing trainer for improving flight distance using a smart grip with a built-in sensor. A system according to an embodiment of the present invention comprises: a grip (100) including a grip portion (110) held by a subject's hand and an extension portion (120) connecting the grip portion (110) and a head (H); a plurality of pressure sensors (110) installed on the grip (100) and configured to output a pressure signal according to input pressure; an acceleration sensor (111) installed on the head and configured to output an acceleration signal according to the movement of the grip (100), and a gyro sensor (112) configured to output an angular velocity signal according to the movement of the extension portion (120); and a controller (200) which receives signals output from the acceleration sensor (111) and the gyro sensor (112) to determine a swing section at a time the signal is transmitted among a plurality of swing sections, and compares reference pressure data in the determined swing section with a transmitted pressure signal to generate feedback data.