baber/WOPTO huggingface dataset:
Patent KR-20200035232-A (KR)
Title: 오일 및 가스정으로부터의 생산 유체와 같은 유체를 샘플링하기 위한 그리고/또는 분석하기 위한 방법 및 시스템
Inventor: YAN CHAO
IPC: G01N1/10
Filed: 2017-10-31
Abstract: 본원은 오일 및 가스정(oil and gas well)으로부터의 생산 유체를 샘플링하기 위한 그리고/또는 분석하기 위한 방법 및 시스템을 포함한다. 일부 방법은 생산 유체 도관에 결합되는 용기내로 상기 생산 유체 도관으로부터의 생산 유체를 수용하는 단계를 포함하고, 수용된 생산 유체는 생산 유체 도관내의 생산 유체의 압력에 실질적으로 동일한 제1 압력을 갖고, 하나 이상의 센서들에 의해, 수용된 생산 유체의 일부의 하나 이상의 특성을 나타내는 데이터를 캡쳐하며, 캡쳐 동안 수용된 생산 유체의 일부는 제 1 압력에 실질적으로 동일한 압력을 갖는다.
Patent KR-20190103206-A (KR)
Title: 점성 재료 이송 장치 및 방법
Inventor: ENDERLE GERRIT
IPC: B67D7/64
Filed: 2017-12-08
Abstract: 본 발명은 용기 바닥(14) 및 용기 바닥(14)으로부터 연장되는 원주형 용기 벽(18)을 갖는 드럼형 용기(12)로부터 용기 상부 측면(16)으로 점성 재료를 이송하기 위한 장치(10)에 관한 것으로, 용기(12)의 폐쇄를 위해 컨베이어 펌프(40)에 부착된 재료 출구(26)를 갖는 종동 플레이트(20)와 함께 용기 상부 측면에서 개방되고, 상기 종동 플레이트(20)에는 환형 원주 와이퍼 링(28)이 제공되고, 상기 와이퍼 링(28)은 용기 벽(18)의 종동 플레이트(20)을 향하여 회전하는 내부면(36)에 접촉하는 반경 방향 외측으로 연장하는 접촉부(34)가 제공되며, 상기 접촉부(34)는 용기 벽(18)의 내부면(36)에 대해 가압하기 위한 가변 가압력으로 가압될 수 있다. 본 발명에 따르면, 종동 플레이트(20)는 수평으로 연장하는 가로대(52) 상에 적어도 하나의 수직 연장 유지 로드(58)에 의해 장착되고, 상기 가로대(52)의 승강을 위한 리프팅 장치(50) 상에 제 1 단부에 또는 그에 근접하게 장착되며, 한편, 제 2 단부(56)는 자유 단부이다.
Patent KR-20190100457-A (KR)
Title: 반도체 제조 장치 및 처리 방법
Inventor: HIMORI SHINJI
IPC: H01L21/67
Filed: 2012-08-13
Abstract: 일 실시형태의 반도체 제조 장치(10)는 스테이지(ST), 복수의 핀(70) 및 구동부(74)를 구비하고 있다.  스테이지(ST)는 탑재면(PF)을 포함한다.  탑재면(PF)은 피처리 기체(W)를 탑재하기 위한 제 1 영역(R1) 및 포커스 링(18)을 탑재하기 위한 제 2 영역(R2)을 갖는다.  제 2 영역(R2)은 제 1 영역(R1)을 둘러싸도록 마련되어 있다.  스테이지(ST)에는, 복수의 구멍(14h)이 형성되어 있다.  복수의 구멍(14h)은 제 1 영역(R1)과 제 2 영역(R2)의 경계를 통하여 탑재면(PF)과 교차하는 방향으로 연장되어 있다.  복수의 핀은 복수의 구멍에 각각 마련되어 있다.  복수의 핀 각각은 제 1 상단면(70a) 및 제 2 상단면(70b)을 갖고 있다.  제 2 상단면(70b)은 제 1 상단면(70a)보다 상방에 마련되어 있고, 상기 제 1 상단면(70a)보다 제 1 영역(R1)측으로 편위되어 있다.  구동부(74)는 복수의 핀(70)을 상기 방향에 있어서 상하동시킨다.
Patent KR-20200107769-A (KR)
Title: 트랜잭션 데이터를 처리를 위해 블록체인 시스템에 제공하기 위한 방법 및 디바이스
Inventor: CHENG LONG
IPC: G06Q20/38
Filed: 2019-03-04
Abstract: 본원에는 트랜잭션 데이터를 처리를 위해 블록체인 시스템에 제공하기 위한, 컴퓨터 판독 가능 매체에 저장된 컴퓨터 프로그램을 포함하는 방법, 디바이스 및 장치가 개시된다.  하나의 방법은 컴퓨터 시스템에서의 트랜잭션 데이터 - 트랜잭션 데이터는 단일 트랜잭션 데이터 또는 다중 트랜잭션 데이터 중 적어도 하나를 포함함 - 를 모니터링하는 단계; 및 모니터링에 기초하여, 트랜잭션 데이터를 블록체인 시스템에 비동기적으로 업로드하는 단계를 포함한다.
Patent KR-20190127769-A (KR)
Title: 데이터를 전송하는 방법, 단말 장치와 네트워크 장치
Inventor: LIN YANAN
IPC: H04W72/04
Filed: 2017-03-20
Abstract: 본 출원은 데이터를 전송하는 방법, 단말 장치와 네트워크 장치를 개시하는 바, 상기 방법은, 단말 장치가 네트워크 장치에서 발송한 제1 리소스 지시정보를 수신하되, 제1 리소스 지시정보는 적어도 하나의 시간 도메인 리소스 유닛에서의 타겟 채널을 전송하기 위한 제1 주파수 도메인 리소스를 지시하며, 제1 주파수 도메인 리소스의 다수의 주파수 도메인 리소스 유닛에서의 타겟 채널을 전송하기 위한 시간 도메인 리소스가 동일한 단계; 단말 장치가 네트워크 장치에서 발송한 제2 리소스 지시정보를 수신하되, 상기 제2 리소스 지시정보는 상기 적어도 하나의 시간 도메인 리소스 유닛에서의 제2 주파수 도메인 리소스의 다수의 주파수 도메인 리소스 유닛 중 각 주파수 도메인 리소스 유닛에서 타겟 채널을 전송하기 위한 시간 도메인 리소스를 지시하며 제2 주파수 도메인 리소스의 다수의 주파수 도메인 리소스 유닛에서 타겟 채널을 전송하기 위한 시간 도메인 리소스는 적어도 일부가 상이한 단계를 포함한다. 따라서 리소스 배치과정에서 발생한 제어 시그널링의 소비를 저하시킬 수 있고 네트워크 장치와 단말 장치의 복잡성을 저하시킬 수 있다.
Patent KR-20190117773-A (KR)
Title: 발전기, 측정 장치, 측정 장치의 사용, 발전기를 작동하기 위한 방법, 풍력 발전 설비 및 풍력 발전 설비를 작동하기 위한 방법
Inventor: ROSENBUSCH PETER
IPC: G01B11/16
Filed: 2018-02-28
Abstract: 본 발명은 스테이터 치형부(142, 142a, 142b) 및 상기 치형부 사이에 배치되어 적어도 하나의 스테이터 권선을 수용하도록 의도되는 홈(162)을 갖는 스테이터(132)와 로터(134)를 포함하는, 전류를 생성하기 위한, 특히 풍력 발전 설비(100)의 발전기(130)에 관한 것으로서, 발전기(130)와 관련하여 스테이터(132)의 적어도 하나의 스테이터 치형부(142a)의 편향을 결정하기 위한 측정 장치(160)가 제공되고, 측정 장치(160)는 스트레인 게이지로 설계된 적어도 하나의 측정 유닛(170)과 연결된다.
Patent KR-20190134652-A (KR)
Title: 피부 치료 방법
Inventor: RINSCH CHRISTOPHER
IPC: A61K31/122
Filed: 2018-03-08
Abstract: 본 발명은 대상체에서 피부 질환을 치료 및/또는 예방하는데 사용하기 위한 화학식 (I)의 화합물 또는 이의 염을 제공하며, 화학식 (I)의 화합물 또는 이의 염은 국소적으로 투여된다: 
 (I) 
(식 중: 
A, B, C, D, W, X, Y 및 Z은 각각 독립적으로 H 및 OH로부터 선택됨). 
본 발명자들은 추가로 화학식 (I)의 화합물의 국소 조성물 및 상기 조성물의 제조 방법을 제공한다.
Patent KR-20200021450-A (KR)
Title: 전지 모듈 및 전지 모듈의 제조 방법
Inventor: NAKAYAMA MASAHIDE
IPC: H01M50/569
Filed: 2018-06-27
Abstract: 본 발명의 전지 모듈은, 케이스(20)와, 케이스(20) 내에 적층되어 수용되는 복수의 전지 유닛(30)과, 전지 유닛(30)의 전극 탭(31)에 용접되는 버스 바(40)와, 버스 바(40) 및 전지 유닛(30)의 전압을 측정하는 측정부에 접속되는 전압 감시선(50)을 구비하고, 버스 바(40)는, 전극 탭(31) 근방에서 케이스(20)에 유지되며, 버스 바(40)와 전압 감시선(50)은, 전압 감시선(50)의 단자부(51)에서, 케이스(20)에 대하여 고정되는 일 없이, 접속되어 있다.
Patent KR-20190141228-A (KR)
Title: 수술기구 검출 시스템 및 컴퓨터 프로그램
Inventor: KATAYAMA TAKUYA
IPC: G06T7/00
Filed: 2018-05-30
Abstract: 수술기구에 광학 판독용 기호 등의 특수한 가공을 실시하지 않고 수술기구의 종류를 판정할 수 있는 수술기구 검출 시스템을 제공한다. 수술기구 검출 시스템(100)은 카메라(1)에 의해 촬영된 화상을 입력하는 화상 입력부(31)와, 입력 화상으로부터 철강 소품의 오브젝트 화상을 잘라내는 오브젝트 추출부(32)와, 상기 오브젝트 화상을 분류용 학습된 모델(331)에 입력하고 상기 오브젝트 화상에 포함된 특징에 기초하여 상기 오브젝트 화상에 해당되는 상기 철강 소품의 종류를 판정하는 판정 처리부(33)와, 상기 판정 처리부에 의한 판정 결과를 나타내는 화상을 생성하고 모니터(2)에 출력하는 출력 화상 생성부(34)를 구비하고 있다.
Patent KR-20210097237-A (KR)
Title: Travel information system for self driving cars
Inventor: YEOM YUNSIK
IPC: B60K35/00
Filed: 2020-01-28
Abstract: The present invention allows an autonomous vehicle to move when an artificial or natural object in the background near the actual destination is selected after setting an approximate destination using the autonomous vehicle. Accordingly, since the autonomous vehicle can be moved based on actual image search rather than text search, it enables immediate movement to visible parts of the vehicle. According to an aspect of the present invention, a travel guide system for an autonomous vehicle comprises: a sensing unit which detects a current location; a control unit for calculating the first destination according to the current location; and an output unit which outputs a specific object to any part of an artificial or natural object located in the driving environment when the autonomous vehicle arrives within a set distance from the first destination.
Patent KR-20210097345-A (KR)
Title: Cache memory device, system including the same and method of operating the cache memory device
Inventor: JOO HYUN WOOK
IPC: G06F12/0864
Filed: 2020-01-30
Abstract: A cache memory device comprises a cache circuit and a way prediction circuit. The cache circuit preferentially performs a current cache access operation on the candidate ways based on a candidate way signal indicating one or more candidate ways among a plurality of ways in a way prediction mode. The way prediction circuit stores accumulation information of accumulating a cache hit result and a way prediction hit result based on the cache hit signal provided during a plurality of cache access operations performed previously, and the candidate way signal is generated by determining the candidate ways for the current cache access operation based on the accumulation information in the way prediction mode. Power consumption can be reduced by accurately predicting and determining the preferentially accessed candidate ways based on the accumulation information.
Patent KR-20210097357-A (KR)
Title: Method for Generating Conversation in Coverational AI agent system
Inventor: JI YONG GU
IPC: G06F16/33
Filed: 2020-01-30
Abstract: A method for generating a conversation in an interactive artificial intelligence agent system is disclosed. The disclosed method includes the steps of: receiving a question from a user; searching for response information corresponding to the question from the user; extracting information having a relatively high citation frequency from among searched information; and generating an answer sentence of a preset length by using the information with a high citation frequency. The disclosed method can promote the efficiency of information provision in the interactive artificial intelligence agent system.
Patent KR-20210097532-A (KR)
Title: Supply voltage detecting circuit, electronic device comprising same and electronic system comprising same
Inventor: LIM CHEOL HWAN
IPC: G01R31/319
Filed: 2020-01-30
Abstract: According to one aspect of the technical idea of the present disclosure, provided is an electronic device, which includes: a first detection circuit outputting a first output signal transitioning to a logic high at a first time when a driving voltage reaches a first level, and outputting a second output signal transitioning to a logic high at a second time delayed than the first time, when the driving voltage reaches a second level than the first level; and an AND gate circuit receiving the first output signal and the second output signal and outputting a reset signal.
Patent KR-20210099261-A (KR)
Title: Variant Microorganism Controlling Galactose Consumption Efficiency
Inventor: JANG YU SIN
IPC: C12P19/04
Filed: 2020-02-04
Abstract: The present invention relates to mutant microorganisms for increasing a consumption rate of galactose under co-fermentation conditions of glucose and galactose in which a gene encoding a galactose operon repressor is knocked out in microorganism that can use glucose and galactose as carbon sources, and a method for controlling galactose consumption during co-fermentation of glucose and galactose using the mutant microorganisms. The mutant microorganisms are capable of increasing the efficiency of galactose consumption in the environment in which the glucose and galactose exist at the same time.
Patent KR-20210100865-A (KR)
Title: Method and system for building fast synchronizable decentralized distributed database
Inventor: NAM YONG LEE
IPC: G06F16/18
Filed: 2020-02-07
Abstract: A method and a system for configuring a decentralized distributed database using a blockchain according to various embodiments relate to a method for configuring a decentralized distributed database and a system thereof which are managed by P2P network participants using blockchain technology. Information on what task has to be done now is provided transparently to all participants using a main chain, which is an unmodifiable blockchain, the database state of an account is provided to all the participants without leakage of personal information on the registration of the account using an account chain, which is a modifiable blockchain, a user requests a side chain network for the synchronization of the user's data without leakage of the user's personal information, approval necessary for the synchronization of the entire database system is performed fast using a plurality of side chains, and commands necessary for synchronization are configured as a smart contract to carry out synchronization. The preset invention proposed a fast synchronizable distributed database method and a system thereof, wherein a local database having completed synchronization provides another local database, which has not completed synchronization, with data necessary for synchronization in an actual synchronization process, thereby removing a bottleneck phenomenon, which occurs in the case of using a central database, and enabling the accuracy of the synchronization of each local database to be checked using a public main chain, which cannot be forged, and an account chain to enable fast synchronization.
Patent KR-20210103144-A (KR)
Inventor: SOUNG GI BONG
IPC: F24D3/16
Filed: 2020-02-13
Abstract: The present invention has various energy saving effects when a cooling and heating system is formed of a structure of heating water by using solar heat and increasing temperature of a floor by allowing the heated water to flow to a water heater. A timer can be frequently turned on and off for 24 hours, so that the system can control the other device when a season is changed and can have a network control structure when linked to a smart phone.
Patent KR-20200019662-A (KR)
Title: Anti-reflective film of electromagnetic wave shield for touch panel
Inventor: CHOI KYU HA
IPC: B32B7/02
Filed: 2020-02-17
Abstract: The present invention relates to an electromagnetic shield and reflection prevention film for a touch panel, in which an electromagnetic shield layer and a reflection prevention layer simultaneously exist on one surface of a transparent base to simplify a manufacturing process so as to provide cost-saving effect and product defect ratio reduction effect and, more specifically, provide an effect of increasing transmissivity and visibility while reducing the entire thickness of a product. According to the present invention, the electromagnetic shield and reflection prevention film for a touch panel comprises a transparent base film, and a complex film on which a high refractive electromagnetic shield layer coated on one surface of the base film and a low refractive layer coated on the high refractive electromagnetic layer are sequentially coated such that the reflection prevention film and the electromagnetic shield film are integrated. The refractive index of the high refractive electromagnetic shield layer is 1.58 to 1.78 or less and the thickness thereof is 0.1 to 20 μm or less.
Patent KR-20210108586-A (KR)
Title: Cutting device for injection molding
Inventor: WIE HUI TAE
IPC: B26D7/26
Filed: 2020-02-26
Abstract: The present invention relates to a cutting device for injection moldings. The present invention includes a main body, a cutting body, and a moving body. The cutting body comprises an operating plate, a seating plate, a belt pulley, a cutting blade, first and second fixed plates, a guide rod, a moving plate, and a moving screw. The present invention can prevent safety accidents in advance by automating a cutting operation.
Patent KR-20210109390-A (KR)
Title: Method for producing Chunggukjang chip using Bacillus subtilis SRCM102142 strain
Inventor: CHOI HYUNG MIN
IPC: A23L29/00
Filed: 2020-02-27
Abstract: The present invention relates to a method for manufacturing fast-fermented soybean paste chips using a Bacillus subtilis SRCM102142 strain, which manufacture high quality fast-fermented soybean paste and a fast-fermented soybean paste chip manufactured thereby. According to the present invention, the method comprises the following steps: (1) drying and pulverizing fast-fermented soybean paste manufactured inoculating a Bacillus subtilis SRCM102142 strain (KCCM12624P) into steamed soybeans and performing fermentation, thereby manufacturing a fast-fermented soybean paste powder; (2) preparing a chip material of brown rice, white rice, barley, oats, and the fast-fermented soybean paste powder prepared in the step (1); (3) mixing, washing, aging, and pulverizing the brown rice, white rice, barley, and oats prepared in the step (2) and mixing the fast-fermented soybean paste powder prepared in the step (2) with the pulverized grain powder to prepare a chip material powder; and (4) swelling the chip material powder prepared in the step (3).
Patent KR-20210110468-A (KR)
Title: Display device and manufacturing method thereof
Inventor: LEE JIYOUN
IPC: H01L27/32
Filed: 2020-02-28
Abstract: According to one embodiment of the present invention, a method of manufacturing a display device includes: forming a first organic layer covering a pixel electrode and a pad electrode, which overlap a display area and a non-display area defined in a display panel, respectively, and disposed on an insulating layer; forming an anode layer including an anode electrode overlapping the display area on the first organic layer; forming a planarization layer having an opening that exposes at least a portion of the anode electrode on the anode layer; an etching step of exposing, when a pad area overlapping the pad electrode and a non-pad area that is adjacent to the pad area are defined in the non-display area, the pad electrode by removing a portion of the first organic layer that overlaps the pad area after the forming of the anode layer; and forming a light emitting layer overlapping the display area on the planarization layer. Therefore, according to the present invention, defects in a signal pad are prevented.
Patent KR-20210112933-A (KR)
Title: Ceiling finishing sheet fixing device for electrical connection
Inventor: JEONG HOE WOOK
IPC: E04B9/00
Filed: 2020-03-06
Abstract: The present invention relates to an electrically-connectable finishing sheet fixing device for a ceiling which improves assembly convenience and construction convenience. The electrically-connectable finishing sheet fixing device for a ceiling comprises: a profile body having a front hole formed through the front thereof, and an opening part formed in one direction on the rear thereof; a terminal profile having a guide hole corresponding to the front hole and formed on the front thereof, allowing a power plug of an electric appliance to penetrate the rear of the guide hole, including an insertion groove allowing a plug insertion plate including insertion holes formed at regular intervals in a longitudinal direction to be inserted thereinto and coupled thereto, and detachably coupled into the profile body; a terminal fixing unit having terminal grooves formed on the inside of the rear thereof and allowing a first electric connection plate and a second electric connection plate electrically connected to a power supply unit to be inserted thereinto and coupled thereto, including a ground fixing unit allowing a ground terminal to be detachably coupled thereto on both sides of the front thereof, and inserted and coupled into the terminal profile; and a rear support formed on the rear of the profile body to be fixed on a carrying channel or a ceiling slab. The power plug of the electric appliance integrally penetrates the front hole, the guide hole, and the insertion holes to be coupled.
Patent KR-20210115338-A (KR)
Title: An apparatus for supplying diamond powder
Inventor: CHOI BU SIK
IPC: B65G47/26
Filed: 2020-03-12
Abstract: Disclosed is a feeding apparatus of a diamond powder container, comprising: a container pickup unit which adheres to a container to contain diamond powder of a fixed quantity and sequentially moves the container from a loading position to an alignment position and a diamond powder supply position; and an alignment unit which aligns a pickup position of the container by the container pickup unit to place the container precisely at the diamond powder supply position. The feeding apparatus automatically feeds the container to the diamond powder supply position.
Patent KR-20210115708-A (KR)
Title: Roasting method of coffee with reduced acrylamide
Inventor: LEE GAE HO
IPC: A23F5/16
Filed: 2020-03-16
Abstract: The present invention relates to a method for roasting coffee with reduced acrylamide comprising: a calcium treating step of treating calcium in coffee beans; and a roasting step of roasting the coffee beans in which the calcium is treated. The roasting step includes: a drying step of adding the coffee beans in which the calcium is treated; a Maillard reaction step of inducing the Maillard reaction by increasing a temperature after the drying step by stages; a finishing step of generating a crack in the coffee beans by increasing a temperature after the Maillard reaction step by stages; and a cooling step of taking out the coffee beans after the finishing step from a roasting device and cooling the same. Accordingly, the present invention constantly maintains roasting quality by using calcium citrate as a food additive and remarkably reduces a content of acrylamide generated by a Maillard reaction during a roasting step.
Patent KR-20210119229-A (KR)
Title: Direct roasting grill device
Inventor: CHO YOUNG HAN
IPC: C04B35/16
Filed: 2020-03-24
Abstract: The present invention relates to an improved roasting grill pan requiring a low manufacturing cost and allowing flame to contact food in an appropriate amount so that the food is properly grilled and beneficial to human health. The present invention provides the roasting gill pan comprising: a frame made of a predetermined metal material; a roasting plate made of a predetermined metal material, supported and installed on the frame, and provided with grills in a mesh shape so that heat and flame rising from the lower part can pass through; and a plurality of chunks of natural germanium ore placed on the roasting plate.
Patent KR-20210121360-A (KR)
Inventor: LEE MIN GOO
IPC: A61B5/01
Filed: 2020-03-27
Abstract: The present invention relates to a system and method for estimating body temperature in consideration of external temperature. The system for estimating body temperature according to the present invention includes a temperature measuring unit, a temperature extracting unit, and a body temperature estimating unit. The temperature measuring unit is attached to the skin of a subject, to measure skin temperature and external temperature a plurality of times for a predetermined time. The temperature extracting unit extracts external temperature affecting epidermal temperature according to the heat transfer characteristics of the temperature measuring unit with respect to the time when the skin temperature is measured. The body temperature estimating unit estimates the body temperature of the subject at the time when the skin temperature is measured from the correlation between the skin temperature and the extracted external temperature.
Patent KR-20210116140-A (KR)
Title: Gas Insulation Switchgear
Inventor: CUI MING
IPC: H02B13/045
Filed: 2020-04-03
Abstract: The present invention relates to a gas insulation switchgear which includes: a fixing unit which includes a pin arc contact, a holder provided on one side of an outer peripheral surface of the pin arc contact and electrically connected to the pin arc contact, and a protective cap having a protective cap hole formed thereon and coming in contact with or being separated from the outer peripheral surface of the pin arc contact. The gas insulation switchgear according to the present invention can prevent damage to or deformation of a seal for blocking gas flowing into the holder by preventing damage to or deformation of the protective cap.
Patent KR-20210125126-A (KR)
Title: Vehicle and method for controlling thereof
Inventor: KIM BYUNG GIL
IPC: B60L58/12
Filed: 2020-04-07
Abstract: A vehicle providing an optimal route, capable of minimizing a charging fee, and an optimal charging amount at a charging station, comprises: a battery supplying power to a motor of the vehicle; a battery sensor measuring a state of charging (SOC) of a battery; a user interface receiving a destination from a driver; a storage unit storing map data including locations of multiple charging stations and charging fee information of each of the multiple charging stations, a driving guide image, and a guide mileage corresponding to the driving guide image; a display displaying a driving route of the vehicle and the driving guide image; and a control unit configured to calculate the driving route to the destination based on the destination, calculate a travelable distance of the vehicle based on the SOC of the battery, select at least one charging station as a stopover among the multiple charging stations included in the map data based on the driving route to the destination and the map data stored by the storage unit when the driving distance to the destination in accordance with the driving route is greater than the travelable distance, calculate a stopover driving route through which the vehicle has to pass through the at least one charging station selected as the stopover, determine a target charging amount at each of the at least one charging station selected as the stopover based on the guide mileage and the stopover driving route, and display the stopover driving route and the target charging amount at each of the at least one charging station selected as the stopover by controlling the display.
Patent KR-20210124679-A (KR)
Title: Bed
Inventor: DEUKWON LEE
IPC: A47C27/06
Filed: 2020-04-07
Abstract: According to an embodiment of the present invention, a bed comprises: a topper where a body of a user comes in contact with an upper surface; a strength control unit capable of controlling strength of a cushion and supporting the topper; a motion control unit where the strength control unit is coupled to an upper surface and at least a portion can be tilted; and a guard frame surrounding a side surface of the strength control unit and the motion control unit. The motion control unit is coupled to the guard frame. The present invention can easily set the strength of the cushion of a level preferred by the user.