baber/WOPTO huggingface dataset:
Patent KR-20210002737-A (KR)
Title: 통합된 점등을 갖는 전기 콘센트 커버
Inventor: O'REILLY MICHAEL
IPC: H05B44/00
Filed: 2019-05-17
Abstract: 점등 디바이스 및 시스템은 전면판 및 후면판을 가진다.  전면판 또는 후면판은 콘센트, 플러그, 또는 스위치의 전기적 접촉 포인트들에 접속하거나 결합하기 위한 전기적 전도체들을 가지는 아암 또는 아암들의 세트를 가질 수 있다.  전기적 전도체들은 AC 전압원과 같은 전압원으로부터 전압을 수신할 수 있다.  전압 조정 회로는 전압원의 조정 또는 변환을 제공할 수 있다.  스위치는 전압 조정 회로에 접속된 제어 회로가 우회되거나 하나의 동작 모드로부터 또 다른 동작 모드로 스위칭하는 것을 허용할 수 있다.  동작 모드들은 긴급 점등 모드 및 야간 라이트 모드일 수 있다.  전압원은 제어 회로 또는 스위치를 통해 전압원 또는 센서에 접속될 수 있고, 광원은 센서의 출력에 기초하여 활성화될 수 있다.
Patent KR-20200144157-A (KR)
Title: 움직임 벡터 리스트 설정 방법 및 이러한 방법을 사용하는 장치
Inventor: PARK SEUNGWOOK
IPC: H04N19/105
Filed: 2011-11-23
Abstract: 움직임 벡터 리스트 설정 방법 및 이러한 방법을 사용하는 장치가 개시되어 있다. 움직임 벡터 리스트 설정 방법 및 이러한 방법을 사용하는 장치는 제1 공간적 후보 예측 그룹에서 순차적 판단 절차에 의해 제1 움직임 벡터 또는 제2 움직임 벡터의 존재 여부를 판단하는 단계와 순차적인 판단 절차에 의해 산출된 제1 움직임 벡터 또는 제2 움직임 벡터를 후보 예측 움직임 벡터로 설정하는 단계를 포함할 수 있다. 따라서, 후보 예측 움직임 벡터를 스캔함에 있어서 스케일링의 횟수를 제한함으로써 부/복호화시 발생하는 시간을 줄이고 복잡도를 감소시킬 수 있다.
Patent KR-20210098844-A (KR)
Title: 중합효소, 조성물, 및 사용 방법
Inventor: KLAUSING KAY
IPC: C12N9/12
Filed: 2019-12-04
Abstract: 뉴클레오타이드 및 뉴클레오타이드 유사체의 개선된 혼입을 위한 변형된 중합효소(polymerase) 효소, 특히 감소된 혼입 시간 하에 높은 정확도를 유지하는 변형된 중합효소, 및 이를 사용하는 방법 및 키트가 본원에 제시된다.
Patent KR-20220102935-A (KR)
Title: Apparatus and method for calibrating antennas in a wireless communication system
Inventor: GEONWOO KIM
IPC: H04B17/21
Filed: 2021-01-14
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system for supporting a higher data rate after a 4^th generation (4G) communication system, such as long-term evolution (LTE). An electronic device for performing calibration via an external antenna comprises: an antenna unit; and at least one controlling unit connected to be operated to the antenna unit, wherein the antenna unit includes a first antenna, a second antenna, and a third antenna. The at least one controlling unit is configured to receive a first signal from the external antenna through the first antenna and the second antenna, determine an angle of arrival in a landscape mode based on the first signal, receive a second signal from the external antenna through the first antenna and the third antenna, and determine the angle of arrival in a portrait mode based on the second signal. The device and method according to various embodiments of the present disclosure can provide the effect of minimizing time required in a process by efficiently performing antenna calibration in a wireless communication system.
Patent KR-20220107681-A (KR)
Inventor: JUNG JI SUN
IPC: B67D1/08
Filed: 2021-01-26
Abstract: A water purifier is disclosed. The disclosed water purifier can improve a cooling function by installing a soft insulation material in a space between a cover and a hard insulation material surrounding a cold water tank assembly and removing the space. The water purifier includes a main body; a cold water tank assembly; a hard insulation material; and a soft insulation material.
Patent KR-20220114429-A (KR)
Title: Manufacturing method of natural product extract for hair loss improvement and hair growth promotion.
Inventor: KIM JAE GAP
IPC: A61Q7/00
Filed: 2021-02-08
Abstract: The present invention relates to a cosmetic composition for alleviating wrinkles, characterized by comprising, as an active composition, a Viola seoulensis Nakai extract. It was confirmed that a composition for preventing hair loss and promoting hair growth, of the present invention, exhibits excellent antioxidant activity and has collagenase activity increased compared to the activity of a normal group when human epithelial keratinocyte cells (HaCaT) were treated with UVB as a control group. However, in the case of an experimental group treated with UVB and the Viola seoulensis Nakai extract at the same time, the activity of collagenase decreased as the concentration of the Viola seoulensis Nakai extract increased. Accordingly, the present invention can be used as a composition for preventing hair loss and promoting hair growth which exhibits an excellent effect of inhibiting collagenase activity and can be safely used without toxicity and side effects.
Patent KR-20210104602-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: CHOI SEUNG WON
IPC: C07D417/04
Filed: 2021-02-17
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220121964-A (KR)
Title: Display device
Inventor: KIM EUNYOUNG
IPC: G06F3/041
Filed: 2021-02-25
Abstract: According to an embodiment, a display device comprises: a display layer including a display area and a hole area adjacent to the display area and defining a through-hole; a planarization layer disposed on the display layer; and an input sensor layer disposed on the display layer and including a flat portion including a conductive layer and at least one insulating layer and a protrusion pattern portion including at least one insulating layer, wherein the protrusion pattern portion is provided to correspond to the hole area so as to reduce cracks generated when the through-hole is formed, thereby showing increased reliability and durability.
Patent KR-20220124044-A (KR)
Title: Deodorant for organic wastes and application method
Inventor: SOHN BO KYOON
IPC: A61L9/01
Filed: 2021-03-02
Abstract: The present invention relates to a deodorant for removing malodor from organic waste and a method for removing malodor using the same. The deodorant for removing malodor of organic waste according to an embodiment of the present invention comprises: a crude pyroligneous liquor produced by a dry distillation type carbonization method so as to include suspended tar and precipitated tar; and a functional silicate clay mineral. Therefore, the present invention can remove malodor from a wide range of organic waste in an economical, efficient, convenient, and eco-friendly way, and further enhance a malodor-removing effect by adsorbing and removing malodor components, remaining after being removed by the crude pyroligneous liquor, among malodor-causing substances of the organic waste, through the functional silicate clay mineral. In addition, the silicate clay mineral increases the ability to adsorb and retain inorganic nutrients in the soil to produce compost with improved quality from the organic waste.
Patent KR-20210028629-A (KR)
Title: Method and device for controlling start time of engine in hybrid vehicle
Inventor: LEE CHUN HYUK
IPC: B60W10/02
Filed: 2021-03-05
Abstract: Provided is a method of controlling an engine start time of a hybrid vehicle, which comprises the steps of: determining, by a controller, the number of possible coupling rotations of a motor coupled to an engine through an engine clutch to be greater than or equal to a reference value in consideration of a torque accuracy and NVH (noise, vibration, harshness) performance of the engine; and controlling, by the controller, to start the engine at a point in time before the minimum time before the engine reaches the number of possible coupling rotations according to a rising slope of the engine and the rotation rising slope of the engine. The number of possible coupling rotations of the motor may be the same as the target number of rotations of the engine.
Patent KR-20220128508-A (KR)
Title: An apparatus for providing contents of prevention dementia
Inventor: CHOI YE JI
IPC: A61B5/00
Filed: 2021-03-11
Abstract: An apparatus for providing senior-customized dementia prevention content according to an embodiment of the present invention includes a display, a camera, a GPS receiver, and a content-providing module, wherein the content-providing module includes: a dementia check unit outputting a plurality of questions on the display, calculating a user's risk of dementia based on a user's input for the questions, and then outputting the result to the user; an augmented reality (AR) game generation unit providing an AR game including AR content on the display based on at least one of a marker image obtained through the camera and location information obtained through the GPS receiver; a prevention result generation unit calculating a dementia prevention result of the user based on a result of the AR game playing result of the user and outputting the result to the display; and a reward unit providing a reward based on the result of the AR game playing result of the user. Entry barriers to usage of the dementia prevention content can be lowered.
Patent KR-20210119893-A (KR)
Title: Curable resin composition, dry film, cured product, and electronic component
Inventor: SHIBATA DAISUKE
IPC: C08G59/42
Filed: 2021-03-17
Abstract: The present invention relates to a photosensitive curable resin composition having excellent resolution and chemical resistance, a dry film having a resin layer obtained from the composition, a cured product of the composition or the dry film, and an electronic component having the cured product. The curable resin composition includes: (A) a carboxyl group-containing resin; (B) a photoinitiator; (C) an epoxy resin; (D) silica, wherein silica (D) is free from silica having a particle diameter of larger than 300 nm, and the ratio of the epoxy groups of the epoxy resin/ carboxyl groups of the carboxyl group-containing resin is 1.9-2.9.
Patent KR-20210122100-A (KR)
Title: Superstrate and method of making it
Inventor: WAN FEN
IPC: H01L21/3105
Filed: 2021-03-18
Abstract: A top plate comprises a top plate blank and coating placed on an outer surface of the top plate blank. The top plate blank comprises a central region and a tapered edge region, wherein the tapered edge region has an average taper angle of 20 degrees or less with respect to a longitudinal direction of the top plate blank. In one embodiment, the coating of the top plate can be applied by spin coating and has an edge bead below the plane of the coating surface in the central region.
Patent KR-20210039349-A (KR)
Title: The four fundamental arithmetic operations game
Inventor: KIM DONG HWON
IPC: A63F3/04
Filed: 2021-03-22
Abstract: The present invention relates to a four fundamental arithmetic operation game. According to the present invention, the four fundamental arithmetic operation game, which is a game comprising cards representing numbers from 0 to 100 and cards representing plus, minus, multiplication and division signs, includes: a step wherein the plus, minus, multiplication and division cards are given to four game players respectively; a step wherein each of the game players selects and takes two of the cards representing the numbers from 0 to 100; a step wherein if a division value of the two number cards selected by a game player having the division card is not an integer, the game player keeps selecting number cards until the value becomes an integer; a step wherein each of the game players uses the selected number cards in front of him or herself to make and arrange four fundamental arithmetic operation questions such that the questions are not shown; a step wherein each of the players says an answer to his or her own question; a step wherein a game player selects one of the other game players in order to infer and say a question of the corresponding game player; a step wherein if the question and the answer are matched, the corresponding game player is excluded from the game; a step wherein if the question and the answer are not matched with a set question and answer, the game player mentions whether a number included in the question is higher or lower than the said number with respect to the highest number of the question; a step wherein the game players repeat the procedure of saying questions and answers to make the same matched until there is only one left; and a step wherein the only one left becomes a winner and the game is terminated. [Index] boardgame, four fundamental arithmetic operation game. Therefore, the present invention is capable of enabling a user to learn four fundamental arithmetic operations while enjoying the game.
Patent KR-20210039350-A (KR)
Title: Method of making fabric for combi blind to be printed on only blocking part of sunlight
Inventor: KIM JIN GON
IPC: A47H23/04
Filed: 2021-03-22
Abstract: The present invention relates to a method for manufacturing fabric for a combination blind having a printed image formed on only a light blocking part, in which the printed image is not printed on both a light transmitting part and the light blocking part of the fabric for a combination blind and but is printed only on the light blocking part when the combination blind of a printed fabric type is made, thereby increasing an interior element effect. To this end, the method comprises the following steps of: making a raw fabric by forming a surface with cellulosic fiber and forming a rear surface with polyester while weaving the raw fabric with a double structure, forming a surface with cellulosic fiber having a ratio greater than that of polyester while weaving the raw fabric with a normal structure, or forming design with polyester and filling an empty space with cellulosic fiber while weaving raschel; forming the light transmitting part with a burned-out portion and forming the light blocking part with a non-burn-out portion through a burnout process; and printing an image while changing a dye and printing method according to the structure of the fabric and the ratio of the cellulosic fiber exposed on the light blocking part.
Patent KR-20220132794-A (KR)
Title: Disinfectant spray device
Inventor: KIM SUKYUNG
IPC: B05B9/03
Filed: 2021-03-24
Abstract: The present invention relates to a disinfectant spray device, and more particularly, to a disinfectant spraying device that automatically sprays a disinfectant as a disinfectant object, such as a person, approaches. The disinfectant spray device of the present invention comprises: a storage part accommodating the disinfectant; a detection part generating an approach signal when detecting the object; a spraying part through which the disinfectant is sprayed; and a connection part including a supply part for supplying the disinfectant from the storage part to the spraying part and a bypass part connected to the spraying part and moving the disinfectant supplied from the supply part to the storage part.
Patent KR-20220135701-A (KR)
Inventor: CHOI EUNJOO
IPC: G06Q50/28
Filed: 2021-03-31
Abstract: The present invention provides a system for operating unmanned stores using technology which allows unmanned robots to cook convenience foods, suggest additional menus which best match the ordered menu using big data, and transport the same to a customer's location. The present invention includes steps of: displaying a menu selected by previous orderers who have selected a food which the current user wants to eat; recommending the most frequently selected dessert using a separate area; delivering an identification device to the user; placing the identification device on a specific area of a table; cooking the menu selected by the user with an unmanned or manned robot; delivering the food to the table in which the user is located within a food court; delivering the dessert by the transport robot; taking measures to avoid additional actions; and taking measures for the users who have been waiting for a long time by a separate manager.
Patent KR-20220136634-A (KR)
Title: Excavator rotary coupler with built-in replaceable abrasion device
Inventor: LEE JONG JUN
IPC: E02F9/24
Filed: 2021-04-01
Abstract: The present invention relates to an excavator rotary coupler with a built-in replaceable abrasion device. The excavator rotary coupler comprises: an arm connection part linked to an end of an arm of an excavator; a fixed body including a fixed case coupled to the arm connection part to provide a receiving space open downward, and a worm case located on one side of the fixed case and opened to the receiving space; a rotating body including a worm installed in the worm case to be axially rotated by receiving power from a hydraulic motor, a worm wheel located in the receiving space to mesh with the worm, and a power transmission part coupled to the worm wheel to output the rotational force of the worm wheel to the outside; and an abrasion device installed between the fixed body and the rotating body, and worn by itself through a sliding motion relative to abrasion rings during operation of the rotating body while being coupled to the fixed body and the rotating body. Therefore, the excavator rotary coupler can have the abrasion device that wears itself but does not cause wear on the surroundings, thereby maintaining the highest operational precision and being maintained at low cost.
Patent KR-20220138958-A (KR)
Inventor: CHOO JOONG HU
IPC: B65D45/34
Filed: 2021-04-07
Abstract: The present invention relates to an airtight structure of a food storage container. According to the present invention, first and second airtight protrusions are resiliently formed at an upper part of a container main body to face each other. In addition, since a coupling protrusion formed at a lower part of a lid is coupled between the first and second airtight protrusions, and a fixation blade is fixed to a locking jaw, the container main body and the lid are coupled, so that an airtight force is maximized. In addition, when the coupling protrusion is coupled between the first and second airtight protrusions, since the first and second airtight protrusions are elastically deformed by a pressing force of the coupling protrusion and closely adhered to the first and second contact surfaces, the airtight force can be further improved. The airtight structure of the food storage container of the present invention includes: an airtight unit (110); the locking jaw (120); a coupling unit (130); and the fixation blade (140).
Patent KR-20220147465-A (KR)
Title: Toy toothbrush for pets
Inventor: KIM DAE YONG
IPC: A01K13/00
Filed: 2021-04-27
Abstract: Provided is a toothbrush for companion animals consisting of: an outer skin unit having a predetermined shape and formed in a net structure of a predetermined size; and a filling unit made of a porous and soft material capable of maintaining a predetermined shape and providing a sense of volume inside the outer skin unit, so that food debris and plaque between teeth that an existing user could not brush before can be efficiently removed, and compared to an existing method for brushing teeth by a guardian, a companion animal can actively brush teeth, thereby saving user's time and effort, and at the same time, reducing teeth-brushing stress of the companion animal.
Patent KR-20220152445-A (KR)
Inventor: LEE SEUNG HAK
IPC: H04N5/225
Filed: 2021-05-07
Abstract: An electronic device including a camera module according to the concept of the present invention includes a metal plate, at least one camera module on the metal plate, a metal flange surrounding a sidewall of the camera module, and a metal frame connected to the metal flange, and a first adhesive member between the metal flange and the metal plate. The camera module includes a substrate including at least one cavity, the cavity penetrating the substrate, an image sensor provided in the cavity, a lens assembly on the image sensor, and an actuator coupled to the lens assembly. An area of the metal plate is larger than an area of the substrate. The metal plate includes a first portion that vertically overlaps the substrate and a second portion that does not vertically overlap the substrate. The second portion corresponds to an edge portion of the metal plate. The image sensor is in contact with the first portion of the metal plate. A lower portion of the metal flange and the second portion of the metal plate are in contact with the first adhesive member. The present invention aims to provide an electronic device including a camera module with improved reliability by extending a heat dissipation path.
Patent KR-20220151890-A (KR)
Title: Device for transporting a tool in the tool magazine and tool magazine having the same
Inventor: JAEWAN HYUN
IPC: B23Q3/155
Filed: 2021-05-07
Abstract: The present invention relates to a tool transfer device of a tool magazine of a machine tool, which comprises: one or more tool storage units for storing a plurality of tools; and a tool transfer unit for transferring the tools stored in the tool storage units. The tool transfer unit includes: a transfer unit disposed at the rear of the tool storage units to be horizontally and vertically movable; and a gripper unit disposed in the transfer unit to be moved in a horizontal or vertical direction in conjunction with the transfer unit, and loading or unloading the tools into/from the tool storage units. The gripper unit can be moved forward and backward in a width direction independently of a horizontal or vertical movement of the transfer unit, and directly grip the tools stored in the tool storage units. Therefore, worker convenience can be promoted.
Patent KR-20210146790-A (KR)
Inventor: CHENG YI HUA
IPC: H01L21/768
Filed: 2021-05-07
Abstract: A method for manufacturing a semiconductor device forms source/drain structures on a substrate, forms a first interlayer dielectric (ILD) layer including one or more dielectric layers on the source/drain structures, forms a first opening in the first ILD layer to at least partially expose the source/drain structures, forms a sacrificial layer on an inner wall of the first opening, forms a first insulating layer on the sacrificial layer, forms a conductive layer on the first insulating layer to form source/drain contacts in contact with the source/drain structures, removes the sacrificial layer to form a space between the first insulating layer and the first ILD layer, and forms a second insulating layer on the source/drain contacts and the first ILD layer to cap an upper portion for opening the space to form an air gap.
Patent KR-20210064152-A (KR)
Title: Communication method using interference alignment in wireless local area network
Inventor: LEE JAE SEUNG
IPC: H04B7/024
Filed: 2021-05-25
Abstract: Disclosed is a communication method using interference alignment in a wireless LAN. According to an embodiment, an access point receives, from an associated station, first channel information with the access point and second channel information with a neighboring access point that performs interference alignment in cooperation with the access point and performs interference alignment based on the first channel information and the second channel information.
Patent KR-20220159674-A (KR)
Inventor: KIM TAEJONG
IPC: G01N31/22
Filed: 2021-05-26
Abstract: A method for manufacturing a carbon dioxide detection indicator according to the present invention includes a step of manufacturing a mixed coating agent by mixing a carbon dioxide absorbent and an indicator in a weight ratio of 1 : 0.05 or more and dispersing the mixture in colorless silicone ink for ten minutes using ultrasonic waves. An object of the present invention is to provide the method for manufacturing the indicator coating into which a rapidly detection structure and an indicator are included.
Patent KR-20220164129-A (KR)
Title: Composition, layer including the composition, light emitting device including the composition and an electronic apparatus including the light emitting device
Inventor: YI JEOUNG IN
IPC: H01L51/00
Filed: 2021-06-03
Abstract: Disclosed are a composition comprising a first compound represented by formula 1 and a second compound represented by formula 2, a layer containing the composition, a light emitting device containing the composition, and an electronic device including the light-emitting device, wherein the formula 2 is M_2(L_11)_n11(L_12)_n12(L_13)_n13. Descriptions of the formulas 1 and 2 refer to description in the present specification, respectively. The Light emitting device can have improved driving voltage, improved external quantum efficiency, and improved lifetime characteristics.