baber/WOPTO huggingface dataset:
Patent KR-20220153871-A (KR)
Title: Semiconductor memory device and manufacturing method of the same
Inventor: HYO SUB YEOM
IPC: H01L27/11575
Filed: 2021-05-12
Abstract: The present technology comprises a semiconductor memory device and a manufacturing method thereof. The semiconductor memory device comprises: a semiconductor substrate having an upper surface extending in a horizontal direction; a source structure having a trench extending in the horizontal direction and disposed on the semiconductor substrate; a metal structure that fills the trench of the source structure and connects the source structure to the semiconductor substrate; and memory cell strings disposed on both sides of the trench and connected to the source structure.
Patent KR-20220155538-A (KR)
Title: Business matching platform
Inventor: BAE DONG CHUL
IPC: G06Q10/06
Filed: 2021-05-14
Abstract: The present invention relates to a business matching platform. A virtual web platform providing system that connects a pool of business proposers and a pool of business advisors comprises: a plurality of business proposer terminals included in the business proposer pool; a plurality of business advisor terminals included in the business advisor pool; a business matching server in which the plurality of business proposer terminals and the plurality of business advisor terminals are connected through an Internet communication network, business proposals input through the plurality of business proposer terminals are stored in a DB, and the business proposal is delivered to one business advisor terminal among the plurality of business advisor terminals; and a top manager terminal connected to the business matching server, downloading the business proposal, assigning corresponding proposal tech information, including the assigned proposal tag information in the business proposal, and transmitting the information to the business matching server. The top manager terminal can discuss and consult in various fields of the proposal in real time and monitor the progress of the project in a non-face-to-face manner.
Patent KR-20210062606-A (KR)
Inventor: ASAI KAZUHIDE
IPC: H01L21/67
Filed: 2021-05-20
Abstract: It is easy to determine whether a processing device can be operated stably. The present invention at least comprises: a part management control unit for monitoring a state of a component part constituting a device; a device state monitoring control unit for monitoring the integrity of device data obtained from a working state of the component part constituting the device; and a data matching control unit for monitoring equipment data provided to the device from factory equipment. Provided is a component which evaluates an operating state of the device based on a plurality of monitoring result data selected from a group consisting of maintenance timing monitoring result data acquired from the part management control unit, device state monitoring result data acquired from the device state monitoring control unit, and exertion monitoring result data acquired from the data matching control unit.
Patent KR-20220158528-A (KR)
Title: A mixed can container with beer and soju
Inventor: KIM GI CHUL
IPC: B65D81/32
Filed: 2021-05-24
Abstract: 1. [Figure 1] represents two-way can opener with beer and soju. 2. [Figure 2] represents expansion of a separation membrane inside a can container. 3. [Figure 3] represents one-way rotary can opener equipped with beer and soju. 4. [Figure 4] represents an enlarged drawing of the can opener. 5. [Figure 5] represents an enlarged drawing of a can container separator. A technical problem to be solved in the present invention is to install a special separation device that separates beer and soju inside the can container. The special separation device (separation membrane) to be inside the can container must be formed as a thin film.
Patent KR-20220159617-A (KR)
Inventor: KIM SUN GWON
IPC: B01D53/78
Filed: 2021-05-26
Abstract: The present invention provides an air and water purification device using a UV lamp and purified water, comprising: an air compression unit compressing and supplying external air; a UV lamp unit with a built-in UV lamp to sterilize the air introduced through the air compression unit; a first outlet and a second outlet through which the air sterilized by the UV lamp unit is discharged; a first control valve and a second control valve opening and closing the first outlet and the second outlet, respectively; an air purification unit accommodating first purified water therein and supplying the sterilized air into the first purified water through a first discharge passage connected to the first outlet; a third discharge passage installed above the air purification unit to discharge the air, passing through the first purified water, to the outside; a water purification unit accommodating second purified water therein and supplying the sterilized air into the second purified water through a second discharge passage connected to the second outlet; a fourth discharge passage installed above the water purification unit to supply the air, passing through the second purified water, into the water tank; and a control unit for controlling the air compression unit, the UV lamp unit, the first control valve, and the second control valve. Accordingly, at least one function of air purification and water purification can be selected and operated, maintenance is easy, and enhanced air purification and water purification capabilities are provided.
Patent KR-20220166087-A (KR)
Title: Integrated Monitoring Apparatus and Method for Pole Transformer
Inventor: JOUNG JONG MAN
IPC: G01C9/02
Filed: 2021-06-09
Abstract: The present invention relates to an integrated monitoring device for a pole transformer and a method thereof. The integrated monitoring device converts data on the vibration of three axes received from a sensor, analyzes the state of a transformer and a utility pole based on the characteristic change of vector data, and diagnoses failure so that accidents are prevented by comprehensively judging the state of the utility pole and the pole transformer, diagnosing and managing failures caused by collapse of the utility pole, earthquakes, or changes in the surrounding environment, and it is possible to cope with accidents such as power outages by quickly detecting transformer failures or abnormalities of the utility pole and restoring the failures or abnormalities.
Patent KR-20220166433-A (KR)
Title: Multi-functional hair management brush with sterilizing water function for pets
Inventor: SHIN JEEN EE
IPC: C02F1/467
Filed: 2021-06-10
Abstract: The present invention relates to a multifunctional hair care brush having a sterilizing water discharge function for a pet, and an object of the present invention is to provide a brush which supplies sterilizing water to a pet simultaneously with combing, and provides sterilization and antibacterial functions. In addition, an object of the present invention is to provide a multifunctional brush for hair care which supplies sterilizing water to the head, the epidermis of the head, and the like simultaneously with combing, and provides sterilization and antibacterial functions. In addition, an object of the present invention is to provide a brush capable of providing sterilizing water, which has continuous sterilization and antibacterial functions, to a pet simultaneously with combing by using water in most places.
Patent KR-20230001347-A (KR)
Title: A system and method for automatically managing the logistics of a store
Inventor: LEE KI SE
IPC: G06Q10/06
Filed: 2021-06-28
Abstract: According to the present invention, a system for automatically managing logistics of a store, and a method therefor are configured to: build, in advance, menu-specific ingredient data including the types and consumption of ingredients required for cooking for each menu sold at a store; and update ingredient-specific inventory data by calculating the types and consumption of ingredients consumed each time the menu is sold using the menu-specific ingredient data, so that the total inventory of each ingredient included in a menu, rather than the total inventory of a single item or finished product, can be easily and quickly identified. In addition, menu-specific ingredient data is created and built according to a menu-specific recipe for cooking a menu so that ingredient-specific inventory data can be more accurately managed. In addition, among a plurality of ingredients used in a store, out-of-stock ingredients are automatically extracted and displayed, and orders for the out-of-stock ingredients are made all at once. Accordingly, store management can be made easy. In addition, ingredient-specific inventory data is automatically synchronized and updated upon completion of logistics delivery, thereby allowing for faster and more accurate inventory confirmation.
Patent KR-20230003696-A (KR)
Inventor: SON KA HOUN
IPC: G01M3/32
Filed: 2021-06-29
Abstract: According to embodiments, a method for manufacturing a housing with enhanced corrosion resistance and durability and a steering apparatus including a housing manufactured thereby can be provided. A method of manufacturing a housing according to the present invention includes a casting step for casting the housing; an airtightness inspection step for inspecting the leak of the cast product; a processing step for removing burrs from the cast product; a washing step for washing the cast product; and a surface treatment step for treating the surface of the cast product.
Patent KR-20230006072-A (KR)
Title: Door pop-up actuator unit of vehicle with door position detection
Inventor: EOM JUNG MIN
IPC: E05F15/614
Filed: 2021-07-02
Abstract: Provided is a door pop-up actuator unit of a vehicle having a door position detection function. Provided is the door pop-up actuator unit which comprises: a motor unit connected to a pop-up lever unit to transmit power to the pop-up lever unit; the pop-up lever unit disposed inside a door of a vehicle and drawn out toward a vehicle body according to necessity to enable a door to be popped up by a predetermined degree; and a switch unit, of which one side comes in contact with the pop-up lever unit, detecting closing, popping-up, and opening states of the door.
Patent KR-20220004586-A (KR)
Title: steering system of electric motor vehicle
Inventor: KANG JAE YOUNG
IPC: B62D7/06
Filed: 2021-07-05
Abstract: The present invention relates to a steering system for an electric vehicle. The steering system for the electric vehicle according to the present invention comprises: a damper rotationally connected to a vehicle body; a motor unit provided on one side of the damper to drive a wheel; a curved tie rod connected to the damper; and a rack pinion unit for allowing the tie rod to linearly reciprocate. The curved tie rod is formed in a shape having a curvature of a certain radius, and a tip of the curved tie rod is linked to a steering rod horizontally protruding from the damper by a predetermined length. According to the present invention, there is an advantage in that driving convenience is improved by expanding a steering angle of the wheel to reach 180°.
Patent KR-20220007529-A (KR)
Inventor: HAN SEUNG CHUL
IPC: G06F21/55
Filed: 2021-07-06
Abstract: A virtualization system for detecting a malicious behavior according to the present invention provides cloud-based advanced persistent threat and ransomware response services with image conversion technology which calls file byte information into a byte array and substitutes the information into coordinates by using a texture expression method among vision techniques, and data omission prevention technology during analysis among image-based malware detection techniques. The system includes a processor, and a memory storing at least one instruction executed by the processor. The at least one command is configured to cause the processor to perform the steps of: detecting, by a PE file collection unit, a file creation event log within a specific folder and sending a path of the created file; reading, by an image processing unit, the path of a PE file provided from the PE file collection unit in bytes, to perform image conversion using a GLCM technique, and store the converted image; receiving, by an image deep learning analysis unit, the converted GLCM image from the image processing unit which performs the image conversion using the GLCM technique from the PE file collection unit, and analyzing the provided image using a machine learning model; and storing, by a result storage unit, the GLCM image analysis result provided by the image deep learning analysis unit in a JSON format.
Patent KR-20230011696-A (KR)
Title: Apparatus and method for detecting target using radar
Inventor: KANG MYUNG KU
IPC: G01S13/72
Filed: 2021-07-14
Abstract: According to one aspect of the present invention, in a device for detecting a target using a radar, a first radar and a second radar, which are multi-channel radars each including a plurality of transmitting antennas and a plurality of receiving antennas, are installed to be spaced apart from each other, and the device obtains the target location information and the target velocity vector information from the first location information and first velocity information of the target obtained from the first radar and the second location information and second velocity information of the target obtained from the second radar to detect and track the targets.
Patent KR-20230016803-A (KR)
Inventor: KIM YU SHIN
IPC: H01M10/056
Filed: 2021-07-27
Abstract: The present invention relates to an all-solid-state battery that reduces interfacial resistance between an electrode and an electrolyte and can minimize lithium metal precipitation in the electrode, and more specifically, to an all-solid-state battery and a manufacturing method thereof, wherein the all-solid-state battery includes: a positive electrode (100) including a lithium metal; a negative electrode (300); and a hybrid solid electrolyte (200) positioned between the positive electrode (100) and the negative electrode (300), and the hybrid solid electrolyte (200) includes two or more solid electrolyte layers having different densities.
Patent KR-20230018645-A (KR)
Title: Apparatus for mounting display device in car
Inventor: KIM KI HONG
IPC: E05C3/16
Filed: 2021-07-30
Abstract: The present invention provides an apparatus for attaching and detaching a terminal of a vehicle to mount or separate a terminal on or from a dashboard of a vehicle by a simple operation. The apparatus for attaching and detaching a terminal of a vehicle comprises: a fixing frame coupled to the inside of a terminal installation surface of a dashboard to be positioned in the dashboard; a finishing plate coupled to the terminal to form the edge of the terminal and have a shape corresponding to the shape of the outside of the installation surface of the dashboard to be inserted into the installation surface; a striker installed on the rear surface of the terminal; a locking part installed on the fixing frame to selectively fix the striker; and an operating part operating the locking part outside the dashboard to release the striker.
Patent KR-20230020703-A (KR)
Title: Camera actuator and camera module comprising the same
Inventor: KIM CHUL
IPC: G03B5/00
Filed: 2021-08-04
Abstract: According to an embodiment of the present invention, a camera actuator includes: a shaft; a spring group coupled to the shaft and a lens barrel accommodating at least one lens; and a piezoelectric plate which is coupled to one end of the shaft and which contracts or expands in the longitudinal direction of the shaft according to a predetermined driving voltage. The driving voltage is a PWM voltage having a driving frequency of less than 100 kHz and a driving duty ratio of greater than 50%. Accordingly, the stability of the camera actuator may be improved by minimizing overshoot and oscillation occurring during driving of the actuator.
Patent KR-20230026570-A (KR)
Title: 의자용 좌판 각도 조절장치
Inventor: OH SANG HYO
IPC: A47C7/28
Filed: 2021-08-17
Abstract: 본 발명은 다양한 의자용 좌판 각도 조절장치에 관한 것으로, 더욱 상세하게는 다양한 의자의 하부지지체 상부에 결합되는 하부몸체와 다양한 의자의 좌판 하부에 결합되는 상부몸체를 각기 구비하여 상기 하부몸체와 상부몸체의 일측을 서로 힌지 결합하고, 상기 하부몸체와 상부몸체의 타측은 잠금레버에 의해 상호 잠금/잠금해제되게 하며, 상기 상부몸체의 내부에는 스프링 탄지된 회전지지구를 힌지 결합 형성하여 상기 상부몸체에 작용하는 회전력으로 인해 회전지지구의 하단이 하부몸체의 걸림턱에 순차 계지되면서 좌판에 대한 단계별 각도 조절이 이루어지도록 구성함에 따라, 
다양한 의자의 좌판에 대한 각도 조절을 통해 사용자의 이용 형태 또는 이용 목적에 따라 가장 최선의 좌판 각도를 얻을 수 있는 것이고, 수평 상태에서의 좌판으로부터 단계별 각도 조절이 가능한 것은 물론 손쉽게 본래의 수평 상태로 복귀시킬 수 있어 사용상의 편리함이 매우 뛰어난 것이며, 비교적 간단한 구성에 의해 생산성 향상 및 내구성이 증대되어 매우 경제적인 것이고, 기존의 일반적인 의자 또는 등받이 의자에도 적용시켜 사용할 수 있어 매우 효율적인 것이다.
Patent KR-20210104628-A (KR)
Title: State monitoring apparatus and fluid pressure driving apparatus
Inventor: KUBOYAMA YUTAKA
IPC: F15B15/28
Filed: 2021-08-18
Abstract: The present invention relates to a state monitoring apparatus and a fluid pressure driving apparatus, which are able to examine the degree of abrasion of an operation unit such as a spool simply and precisely. The fluid pressure driving apparatus comprises: a first information acquisition unit which acquires the position of a first operation unit in a flow rate control valve controlling the discharge volume of a working fluid in accordance with the position of the first operation unit; a second information acquisition unit which acquires the position of a second operation unit in an actuator having the second operation unit moving the position in accordance with the working fluid discharged from the flow rate control valve; a state determination unit which determines whether the position of the first operation unit acquired by the first information acquisition unit is a neutral position for stopping the supply of the working fluid to the actuator or not; and a state estimation unit which, when it is determined that the position is the neutral position by the state determination unit, estimates the state of the first operation unit based on the displacement of the second operation unit per unit of time.
Patent KR-20220073637-A (KR)
Title: 고순도 Mo계 합금 분말 및 타겟 제조방법
Inventor: PARK EUN SOO
IPC: B22F9/08
Filed: 2021-08-20
Abstract: 본 발명은 저순도의 소재를 VPM(VacuumPlasmaMelting)을 통하여 정련 및 합금화 하고 봉 형태로 제조한 다음 고융점 또는 반응성이 좋은 소재들도 안정적으로 분말을 제조할 수 있는 EIGA(Electrode Induction Melting GasAtomization) 방법을 응용하여 고순도의 분말을 제조 하고, 이를 이용한 고순도 타겟을 제공한다.
Patent KR-20230029395-A (KR)
Title: 캡핑층을 포함하는 유기 발광 소자
Inventor: HAM HO WAN
IPC: H10K50/80
Filed: 2021-08-24
Abstract: 본 발명은 하기 조건(1) 내지 조건(3)을 만족하는 유기 발광 소자용 캡핑층을 제공한다. 
조건(1) n(@450nm) ≥ 2.50 
조건(2) k(@450nm) ≤ 0.30 
조건(3) k(@380nm) ≥ 0.90
Patent KR-20230032045-A (KR)
Title: 고속 고정밀 공초점 센서
Inventor: KIM TAEG GYUM
IPC: G01B11/02
Filed: 2021-08-30
Abstract: 본 발명은,  레이저 광원을 이용하되, 대물렌즈를 움직이지 않고도, 물체의 표면 높이를 정밀하고 그리고 빠른 속도로 측정할 수 있는, 새로운 개념의 고속 고정밀 공초점 센서를 제공하는 것을 목적으로 하며, 이를 위한 본 발명에 다른 공초점 센서는 레이저 빔 조사부; 스캔 미러; 상기 스캔 미러의 전방 측에 배치되어 상기 스캔 미러로 들어오는 레이저 빔과 상기 스캔 미러에서 나가는 레이저 빔을 각각 45도 위상 변화시키는 λ/4 파장판; 상기 레이저 빔 조사부에서 조사된 레이저 빔 중 제1 편광의 레이저 빔을 상기 스캔 미러를 향해 투과시키고, 상기 λ/4 파장판에 의한 두 번의 위상 변화에 의해, 제2 편광으로 변화되어 돌아온 레이저 빔을 물체의 표면을 향해 반사하는 편광판; 상기 스캔 미러와 상기 λ/4 파장판 사이에 위치하는 고배율 렌즈; 상기 고배율 렌즈와 협력하여 상기 물체의 표면에 대하여 레이저 빔의 초점을 형성하는 저배율 대물렌즈; 상기 스캔 미러를 왕복 이동시켜 상기 레이저 빔의 초점을 이동시키는 피에조 액추에이터; 및 상기 물체의 표면에서 반사된 레이저 빔 중에서 초점 위치가 상기 물체의 표면에 위치할 때의 레이저 빔을 핀홀을 통해 수광하는 수광소자를 포함한다.
Patent KR-20230032765-A (KR)
Inventor: HYUNG SEOK KIM
IPC: G06T19/00
Filed: 2021-08-31
Abstract: 손 착용가능 디바이스가 제공된다. 개시된 손 착용가능 디바이스는, 손가락 외골격 메커니즘을 포함하는 기계적 손 구조체와, 손가락의 굴곡 또는 신전의 제1 움직임을 감지하도록 손가락 외골격 메커니즘에 결합된 제1 로터리 포지션 센서 및 손가락의 내전 또는 외전의 제2 움직임을 감지하도록 손가락 외골격 메커니즘에 결합된 제2 로터리 포지션 센서를 포함하여 제1 움직임 및 제2 움직임을 나타내는 손가락 움직임 데이터를 제공하는 감지 유닛과, 손가락 움직임 데이터를 처리하는 처리 유닛을 포함한다.
Patent KR-20230040395-A (KR)
Title: 반도체 장치 및 그 제조 방법
Inventor: CHOI YOUNG MOON
IPC: H01L29/786
Filed: 2021-09-15
Abstract: 단순화된 공정으로 성능이 향상된 반도체 장치가 제공된다. 반도체 장치는, 기판으로부터 이격되어 제1 방향으로 연장되는 제1 활성 패턴, 기판으로부터 제1 활성 패턴보다 이격되어 제1 방향으로 연장되는 제2 활성 패턴, 기판 상에, 제1 방향과 교차하는 제2 방향으로 연장되며, 제1 활성 패턴 및 제2 활성 패턴이 관통되는 게이트 구조체, 게이트 구조체의 측면 상에, 제1 활성 패턴과 접속되는 제1 소오스/드레인 영역, 게이트 구조체의 측면 상에, 제2 활성 패턴과 접속되는 제2 소오스/드레인 영역, 기판과 제1 소오스/드레인 영역 사이에 개재되며, 기판과 게이트 구조체 사이에 비개재되는 제1 절연 구조체, 및 제1 소오스/드레인 영역과 제2 소오스/드레인 영역 사이에 개재되는 제2 절연 구조체를 포함한다.
Patent KR-20230040571-A (KR)
Title: 위치 파악이 가능한 센서가 내장된 의류
Inventor: Han yu ju
IPC: G08B21/02
Filed: 2021-09-16
Abstract: 본 발명은 위치 파악이 가능한 센서가 내장된 의류에 관한 것으로, 더 자세히 설명하면, 의류의 내측 특히, 주머니 내측이나 어깨 부분 내측에 센서를 내장하여 위치 신호를 사용자 단말기로 전송하고, 사용자 단말기에서 센서의 위치 신호를 기반으로 의류의 위치를 표시하고, 사용자 단말기와 의류가 일정 거리 이상으로 멀어지면 경고 알람을 출력하는 위치 파악이 가능한 센서가 내장된 의류에 관한 것이다.
Patent KR-20230046034-A (KR)
Inventor: KIM SUNKOOK
IPC: H01R13/621
Filed: 2021-09-29
Abstract: 본 발명은 플러그인 배선용 차단기에 관한 것으로, 보다 상세하게는 분전반 장착용 고정구를 갖는 플러그인 배선용 차단기에 관한 것이다. 
본 발명의 일 실시예에 따른 플러그인 배선용 차단기는 분전반 패널에 설치되는 플러그인 배선용 차단기에 있어서, 차단기 외함에 구비되고 상기 분전반 패널에 삽입되는 지지 브래킷; 상기 분전반 패널에 상기 외함이 고정되도록 상기 지지 브래킷의 장착부에 체결되는 체결부재; 및 일면이 개방되고 상기 장착부에 장착되어 상기 체결부재를 수용하는 분전반 장착용 고정구;를 포함한다.
Patent KR-20230050050-A (KR)
Title: 인쇄 매체를 독취 부재로 선택적으로 안내하는 구조를 갖는 화상형성장치
Inventor: KA DUCKHYUN
IPC: H04N1/00
Filed: 2021-10-07
Abstract: 개시된 화상형성장치는, 인쇄 매체에 화상을 인쇄하는 인쇄부, 인쇄부의 출측에 위치되어 인쇄부로부터 배출되는 인쇄 매체를 제1 경로와 제2 경로로 선택적으로 안내하는 게이트 부재, 및 제1 경로에 배치되어 인쇄부로부터 배출되는 인쇄 매체로부터 화상을 읽어들이는 독취 부재를 포함한다.
Patent KR-20220129446-A (KR)
Title: Novel compounds as Transglutaminase 2 inhibitors and uses thereof
Inventor: KIM SANG WOO
IPC: C07D413/04
Filed: 2021-10-14
Abstract: The present invention relates to a novel compound and a pharmaceutical composition containing the same for the treatment or prevention of transglutaminase-2 related diseases. Since a compound of chemical formula 1 according to the present invention can significantly inhibit the activity of transglutaminase-2, it is possible to be used as an active component of a composition for preventing, alleviating or treating various diseases such as kidney disease and cancer, which can be caused by increased activity of transglutaminase-2.
Patent KR-20230054188-A (KR)
Title: 전지용 양극활물질 복합체
Inventor: WOOHYUN AN
IPC: H01M4/525
Filed: 2021-10-15
Abstract: 본 발명은 환원된 산화그래핀이 코팅된 전지용 양극활물질 복합체에 관한 것으로서, 구체적으로 양극활물질을 포함하는 코어부 및 상기 코어부를 둘러싸도록 형성된 쉘부를 포함하고, 쉘부는 1층 이상의 환원된 산화그래핀(rGO)을 포함하여, 전자 전도성과 에너지 밀도가 우수한 이차 전지 구현이 가능한 양극활물질 복합체에 관한 것이다.
Patent KR-20230057723-A (KR)
Inventor: PARK JAE SUNG
IPC: C08B31/18
Filed: 2021-10-22
Abstract: 본 발명의 일 예는 전분 현탁액에 산화제를 첨가하고 1차 산화반응을 진행하여 1차 산화전분 현탁액을 제조하는 단계; 및 1차 산화전분 현탁액에 산화제를 첨가하고 2차 산화반응을 진행하여 2차 산화전분 현탁액을 제조하는 단계를 포함하는 산화전분 제조방법을 제공한다. 본 발명의 일 예에 따른 산화전분 제조방법은 단순화된 공정들의 조합으로 구성되어 있고 높은 산화반응 효율을 보이기 때문에 상업화 측면에서 매우 유리하다. 또한, 종래의 방법으로 제조된 산화전분의 경우 고농도 호화액의 전분 농도가 최대 약 30%(w/w) 수준이었으나, 본 발명의 방법으로 제조된 전분은 고농도 호화액의 전분 최대 농도를 35%(w/w) 이상 높일 수 있고 다양한 온도 범위 및 저장 시간 변화에도 고농도 호화액의 점도가 낮기 때문에 고농도 호화액 및 낮은 점도 특성을 동시에 요구하는 식품 및 제지 산업 분야에서 증점제, 종이 표면 사이징제(Sizing agent) 등으로 사용될 수 있다.
Patent KR-20220081266-A (KR)
Title: 멀티 테넌트 환경에서 테넌트 별로 에너지 관리를 위한 서비스 운영 방법 및, 에너지 데이터 관리 서비스 공급 시스템
Inventor: LEE JIHYUN
IPC: G06Q50/10
Filed: 2021-10-28
Abstract: 본 발명은 테넌트 별로 에너지 데이터 관리를 위한 서비스 운영 방법을 개시한다.   
보다 구체적으로, 서비스 운영 방법은 관리자 단말이 설정한 서비스 개발/제작 환경에 따라 개별화된 에너지 관리 서비스 UI를 이용하여 테넌트 관리자가 관리하고자 하는 특정 공간에서 소비되는 에너지 소비량을 모니터링하고, 모니터링된 결과로부터 특정 공간 별로 에너지 데이터의 사용 현황을 가시화한다.