baber/WOPTO huggingface dataset:
Patent KR-20210048082-A (KR)
Inventor: KIM KYOUNGROK
IPC: H04N1/48
Filed: 2019-10-23
Abstract: Disclosed is an illumination device, which includes: a light guiding member having a length in a main scanning direction and a length in a sub-scanning direction, and provided with a light exiting unit from which light is emitted at one end in the sub-scanning direction; and a plurality of light sources irradiating light of different colors to the inside of the light guiding member through a side portion of the light guiding member in the main scanning direction. The plurality of light sources may include two or more light emitting bodies irradiating light of the same color. The plurality of light source are arranged such that the two or more light emitting bodies are symmetrically positioned in the sub-scanning direction.
Patent KR-20210049645-A (KR)
Title: Primary energy production system using solar energy, ESS and generator
Inventor: SUN SANG KYU
IPC: H02J7/35
Filed: 2019-10-27
Abstract: The present invention provides a primary energy production system that provides eco-friendly energy reuse and energy transpiration efficiency. According to an embodiment of the present invention, a primary energy production system using a solar energy, an energy storage device and a power generation body includes a first battery pack (110) that store a voltage through a solar cell (115) in order to operate the primary energy production system, input units (101a and 101b) that includes a first converter (113) installed between the solar cell (115) and the first battery pack (110) to convert the electric power of the solar cell (115); and a second converter (114) that provides the power applied through an ESS (120) and the first inverter (123) to an electric motor (131), and is installed between the power generation body (122) and the ESS (120) to convert a voltage into an input voltage, wherein the primary energy production system is connected to the grid through the ESS (120) and the second inverter (124).
Patent KR-20210051369-A (KR)
Title: Application of bonnet spoiler having spray washer nozzles
Inventor: SHIN SUNGUK
IPC: B62D37/02
Filed: 2019-10-30
Abstract: The present invention relates to a front spoiler (100) installed in a vehicle. More specifically, the present invention removes a reduction problem of fuel efficiency generated in the vehicle where a rear spoiler is mounted. Therefore, according to the present invention, the vehicle has the rear spoiler mounted on a rear side thereof and has the front spoiler (100) on a bonnet thereof. According to the present invention, the front spoiler (100) is installed in a body structure using a width direction of the bonnet (10) as a length direction, and height of a front side unit (110) of a front side of a vehicle body is higher than height of a rear side unit (120) of the rear side of the vehicle body.
Patent KR-20210053664-A (KR)
Title: Elevator rope diagnostic image processing apparatus and method using relative brightness template
Inventor: SHIN SANG WON
IPC: G01B11/16
Filed: 2019-11-04
Abstract: The present invention relates to a device and a method for elevator rope diagnostic image processing using a relative brightness template. The device includes: a rope image receiving unit receiving a rope image of a rope connected to an elevator from an image acquisition terminal; a feature template generating unit generating a feature template by calculating region-specific average brightness and relative brightness based on the rope image with respect to the entire section of the rope; a template error level calculation unit determining whether the region-specific average brightness of the rope image coincides by comparison between the feature template and a reference template and calculating an error level with respect to the feature template based on the result of the determination; and a rope abnormality diagnosis unit generating a diagnostic region around a point where non-coincidence of the region-specific average brightness is determined and determining the presence or absence of a rope abnormality by calculating the rate of error level change with respect to the diagnostic region.
Patent KR-20200052845-A (KR)
Inventor: Wei xinxing
IPC: B65D41/04
Filed: 2019-11-06
Abstract: Disclosed are a cap of a brake oil storage tank and a vehicle including the same. According to the present invention, the cap of a brake oil storage tank comprises: a cap body in which a thread is formed on an inner surface, a plurality of grooves are formed on an inner upper surface, and a protrusion having a first through hole is formed downwardly on the inner upper surface; a gasket provided on the inner upper surface of the cap body and forming a plurality of grooves and cavities; a support formed in a bowl shape with a second through hole on a bottom surface and slidably coupled to the bottom and top of the protrusion; and a float provided vertically movable between the first through hole and the second through hole to selectively seal the first through hole or the second through hole.
Patent KR-20210054785-A (KR)
Title: Loan expansion hypothesis testing system using artificial intelligence and method using the same
Inventor: KANG JUNG SEOK
IPC: G06Q10/04
Filed: 2019-11-06
Abstract: A loan expansion hypothesis testing system using artificial intelligence is disclosed. According to an embodiment of the present invention, the loan expansion hypothesis testing system using artificial intelligence built based on financial data comprises: an artificial intelligence analysis unit that calculates default probability values for a plurality of financial accounts; a test segment setting unit that classifies the plurality of financial accounts into a plurality of segments based on a predetermined criterion and sets a specific segment as a test segment to be tested based on a default probability value for each of the plurality of financial accounts calculated by the artificial intelligence analysis unit; a test group confirmation unit for confirming a part of the test segment as an experimental group and a control group for a loan expansion hypothesis test; and a hypothesis test unit that performs the loan expansion hypothesis test for the experimental group and the control group.
Patent KR-20210057348-A (KR)
Title: Nutritional supplements for a pet dog
Inventor: KIM SANG AH
IPC: A23K50/40
Filed: 2019-11-12
Abstract: The present invention is to provide a nutritional supplement for dog snacks, comprising 1-3 wt% of rice bran fermented powder, 5-8 wt% of amino acid, 40-52 wt% of fruit powder, 2-5 wt% of taurine, 35-40 wt% of fructooligosaccharides, 0.1-0.5 wt% of lactic acid bacteria and 2-5 wt% of an onion peel extract. The present invention is a very useful invention that allows a healthy dog to contribute to a healthy family by supplying essential nutrients to dogs, relieving the health and stress of the dogs, and hygienically supplying the nutrients.
Patent KR-20210058380-A (KR)
Title: Air conditioner system for vehicle
Inventor: KIM YUN JIN
IPC: B60H1/32
Filed: 2019-11-14
Abstract: The present invention is to supply a refrigerant from one expansion valve to two evaporators, and to minimize the temperature deviation of air discharged from each evaporator. According to an embodiment of the present invention, provided is an air conditioner system for a vehicle, comprising: a pair of evaporation units spaced apart from each other while exchanging heat with a refrigerant and air; one expansion valve which expands the low-temperature and high-pressure refrigerant and supplies the expanded refrigerant to the evaporation unit; an inlet pipe for supplying the refrigerant of the expansion valve to the evaporation unit; and an outlet pipe through which the refrigerant passing through the evaporation unit moves. The inlet pipe includes a branch pipe through which the refrigerant supplied from the expansion valve is discharged, and a pair of moving pipes which are connected to the branch pipe and through which the refrigerant moves to each of the evaporation units. The angles formed by the branch pipe are the same.
Patent KR-20210061530-A (KR)
Inventor: LIM SUNG NAM
IPC: H01M10/056
Filed: 2019-11-20
Abstract: Disclosed are an organic-inorganic composite solid electrolyte, an all-solid lithium secondary battery comprising the same, and a method for manufacturing the same. The organic-inorganic composite solid electrolyte includes lithium lanthanum zirconium oxide (LLZO) represented by the following chemical formula 1 and doped with aluminum or gallium; and polycarbonate represented by the following structural formula 1. [Chemical formula 1] Li_xLa_yZr_zM_wO_12 (5<=x<=9, 2<=y<=4, 1<=z<=3, 0<w<=1), In chemical formula 1, M is Al or Ga. [Structural formula 1] In structural formula 1, R^1 is a hydrogen atom or a C1 to C3 alkyl group, R^2 is a C1 to C3 alkylene group, n is the number of repeating units, and the number average molecular weight of the polymer represented by structural formula 1 is 1,000 to 5,000,000. The present invention can provide an organic-inorganic composite solid electrolyte with improved ionic conductivity.
Patent KR-20210066288-A (KR)
Title: Electronic Device and the method for Controlling interrupt configuration and Storage Medium
Inventor: KANG DONG WOOK
IPC: G06F9/48
Filed: 2019-11-28
Abstract: An electronic device according to one embodiment of the present invention includes at least one peripheral device, a processor, an interrupt controller configured to manage interrupts generated by the peripheral device and the processor on the basis of a register, and a virtualizer. The virtualizer is configured to virtualize a portion of the processor and a portion of the at least one peripheral device to generate a first partition, generate first interrupt information corresponding to an interrupt usable in the first partition, generate first processor information corresponding to a portion of the processor usable in the first partition, checks whether a configuration of the register is related to at least one of the first interrupt information and the first processor information when the register is configured by the first partition, and allows the configuration of the register when the configuration of the register is related to the at least one of the first interrupt information and the first processor information. The present invention can control interrupt configuration between partitions or CPUs (or processors).
Patent KR-20210070010-A (KR)
Title: Operating system of network based portable dining table
Inventor: HER JUNG WOO
IPC: G06Q50/12
Filed: 2019-12-04
Abstract: The present invention relates to a system for operating a network-based movable dining table, comprising: a body composed of a hollow outer frame and provided with a table for placing food in the middle layer; a display unit which is formed on the upper layer based on the table and outputs a predetermined target through a network to the screen; a keypad unit disposed on one side of the display unit for inputting order information corresponding to each food sold at a restaurant in which the user is located and food sold at a restaurant in which the subject is located; a payment unit for cost processing corresponding to the order information selected by the user; and a management unit for managing meal appointments between the user and the subject by analyzing the attendance conditions of the user and the subject. Therefore, the operating system allows a user to meet the other person the user wants and have a meal through a network at a desired restaurant.
Patent KR-20210074803-A (KR)
Title: Collision prevention device for heavy equipment using artificial intelligence
Inventor: PARK CHAN BE
IPC: G08B3/10
Filed: 2019-12-12
Abstract: The present invention relates to a device configured to take an image in front of and behind heavy equipment such as a forklift truck, configured to analyze the taken image in real time through artificial intelligence, and configured to warn the driver instantly when a worker appearing in the image is recognized, thereby effectively preventing a collision between the heavy equipment and the worker. The collision prevention device for the heavy equipment using artificial intelligence in accordance with the present invention includes: a photographing unit including one or more rear view cameras for photographing an image behind the heavy equipment; a sensing unit sensing gear shift to a reverse gear in the heavy equipment to generate a gear shift signal; an image processing unit, if the gear shift to the reverse gear is sensed, analyzing the photographed behind image through a deep learning method in real time to recognize all or a part of a shape of a person appearing in the image and generating a warning signal in accordance with the recognition; and a warning unit, if the warning signal is generated, outputting a warning sound of a volume recognizable to the driver of the heavy equipment.
Patent KR-20210074907-A (KR)
Title: Electrode assembly manufacturing device, electrode assembly manufactured from thereof and rechargeable battery
Inventor: KIM WOONG KI
IPC: H01M10/04
Filed: 2019-12-12
Abstract: The present invention relates to an electrode assembly manufacturing device, an electrode assembly manufactured thereby, and a secondary battery. The electrode assembly manufacturing device according to the present invention includes: a first roller and a second roller for pressing both sides of a laminate of alternately stacked electrodes and separators to combine them; a first elastic unit provided along the outer circumferential surface of the first roller and including an elastic material; and a first anti-deformation roller that is provided to be in contact with the outer circumferential surface of the first elastic unit to prevent the outer circumferential surface of the first elastic unit from being deformed.
Patent KR-20210076484-A (KR)
Title: Duplex glass window with pendant decoration
Inventor: YOON CHUL
IPC: E06B3/66
Filed: 2019-12-16
Abstract: The present invention relates to a forged double glass window having a pendant ornament. The present invention is formed by laminating plate glass on both sides of a forged ornament body and is configured by further disposing the pendant ornament body in a space between the plate glass. According to the configuration, the present invention can further diversify and improve decorative beauty of the glass window by further inserting the movable pendant ornament between the pair of plate glass.
Patent KR-20210077489-A (KR)
Title: Tire for preventing bead part separation
Inventor: KWON JEONG UK
IPC: B60C13/00
Filed: 2019-12-17
Abstract: The present invention relates to a bead unit separation preventing tire, which has a heat conduction member capable of heat conduction between a bead unit and an inner wall of a side wall unit to prevent separation of the bead unit, thereby increasing durability of the tire. The tire comprises: a tread unit having an area coming in contact with the ground; the bead unit having a bead filler and a bead core; the side wall unit connecting the tread unit and the bead unit; and a first heat transmission member provided between the bead unit and the inner wall of the side wall unit and dispersing heat generated in the bead unit.
Patent KR-20210080056-A (KR)
Title: Cover device for optimal beam implementation of antenna in wireless communication system
Inventor: PARK SANGHOON
IPC: H01Q1/42
Filed: 2019-12-20
Abstract: The present invention relates to a communication technique and a system therefor, which are able to fuse the 5G communication system for supporting a higher data transmission rate than that of the 4G system with the Internet of things (IoT) technology. The present invention can be applied to intelligence services (for instance, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail, security and safety-related services) based on 5G communication technology and the IoT-related technology. In accordance with the present invention, in a cover apparatus protecting an antenna apparatus which radiates a beam of a super high frequency band built in an electronic device, the cover apparatus comprises: a cover frame including an opened window area corresponding to a radiation area of the antenna apparatus; and a thickness compensation structure placed in the window area of the cover frame, having different thicknesses in accordance with the frequency band of the beam radiated by the antenna apparatus.
Patent KR-20210080111-A (KR)
Title: Head-up display apparatus for vehicle having reinforced assembling structure
Inventor: KIM BYUNG KI
IPC: G02B27/01
Filed: 2019-12-20
Abstract: The present invention relates to a head-up display for a vehicle, and more specifically, to a head-up display for a vehicle, in which an assembly structure of a screen and a picture generation unit (PGU) is reinforced. The head-up display for a vehicle according to one embodiment includes a lower case embedded with a board assembly, and a screen connected to the lower case in a plurality of directions and snap-fit-coupled to the lower case by passing through the board assembly in at least one direction.
Patent KR-20210081655-A (KR)
Inventor: KIM YANG GYU
IPC: D06F58/26
Filed: 2019-12-24
Abstract: Disclosed are a dryer used in a 5G environment connected for Internet of Things and an operating method thereof. The dryer according to one embodiment may comprise: a heating device; a tumble connected to an outlet of the heating device; a fan connected to an outlet of the tumble; a heat exchanger disposed on a flow line of a working fluid connected to an outlet of the fan; a compressor wherein an inlet is connected to the flow line connected to the outlet of the fan, and an outlet is connected to an inlet of the heat exchanger; and a regeneration device wherein an inlet is connected to the outlet of the heat exchanger. An embodiment of the present invention proposes the dryer having a structure with improved efficiency and performance, and the operating method thereof.
Patent KR-20210082851-A (KR)
Title: Artificial plant island using floating type water purification system
Inventor: CHEO IN WON
IPC: C02F3/32
Filed: 2019-12-26
Abstract: The present invention relates to an artificial plant island using a floating type water purification system, in which water and green algae suctioned by a suction pump flow into a body part and are filtered along a flow channel and purified by plants planted in the upper portion of the body part, and filtered water obtained thereby is discharged into the water, thereby being able to pass through filtration works several times so as to be able to effectively remove green algae. The present invention includes: a body part (100) having a maze formed therein in a state of floating on the surface of water; a collection part (200) connected to the body part (100) by means of a connection member (10) so as to suction green algae on the surface of water and formed to allow the suctioned green algae to flow to an inside of the body part (100) through a flow pipe (230); and a filter part (300) mounted in a center of the body part (100) so as to filter green algae flowing from the body part (100), wherein the body part (100) has a maze part (110) formed in a maze shape from an edge of the inside of the body part (100) in a direction of the filter part (300) so as to function as a path for green algae flowing through the flow pipe (230), and the maze part (110) has a first filter medium (140) mounted to filter green algae flowing through the flow pipe (230).
Patent KR-20210010289-A (KR)
Inventor: KWON HYOK DAE
IPC: F27B9/36
Filed: 2019-12-30
Abstract: According to the present invention, water K gas produced by a water K gas maker (10-2019-012390) contains (hydrogen 66,4%, oxygen 33,6%) and can be burned in a closed space. A decomposition furnace decomposes and slags waste at 1,200°C where a water K gas burner (10-2019.0069074) combusts. Exhaust gas including CO2 and dioxin is dissipated. A burner placed on a burner holder of a right panel of the decomposition furnace decomposes hazardous waste at 1,200°C where water K gas and auxiliary fuel are burned and supplied. A burner placed at a lower end of the outside provides water K gas and auxiliary fuel burned and supplied at 2,300°C through a combustor heat resistant pipe and an exhaust pipe to burn CO2 with a combustion temperature of 2,250°C.
Patent KR-20190025606-A (KR)
Title: PDE1 억제제로서의 1H-피라졸로[4,3-b]피리딘
Inventor: KEHLER JAN
IPC: C07D305/06
Filed: 2017-06-30
Abstract: 본 발명은 PDE1 억제제로서의 화학식 I의 1H-피라졸로[4,3-b]피리딘-7-아민, 및 특히 신경변성 장애 및 정신 장애의 치료를 위한 약제로서의 이의 용도를 제공한다. 
[화학식 I]
Patent KR-20190128616-A (KR)
Title: 파라볼릭 인스트루먼트
Inventor: LEBLANC ROMAIN
IPC: A61B17/16
Filed: 2018-03-29
Abstract: 섕크(shank) 및 작동부(working portion)를 포함하는 장비로서, 상기 작동부는 선단부(tip) 및 랜드부 가장자리(land margin)를 갖는 적어도 2개의 랜드부에 의해 형성되는 복수 개의 플루트(flute)를 가지며, 상기 작동부는, 적어도 2개의 대향하는 랜드부 가장자리 사이에서 연장되며 대향하는 볼록한 표면을 형성하는 파라볼릭 단면을 갖는 것인 장비가 개시된다.
Patent KR-20190018484-A (KR)
Title: 가열 능력을 가진 soec 시스템
Inventor: BLENNOW BENGT PETER GUSTAV
IPC: C25B1/00
Filed: 2017-06-08
Abstract: 고체 산화물 전해 시스템은 증가된 면비저항, ASR을 가진 전해액을 가지며, 또한 본 분야에 알려진 전해액과 비교하여 얇고, 이로써 임의의 가외의 가열 적용이나 통합된 가열 요소 없이 필요한 곳에 직접 전해 전지에서 수행되는 흡열 환원 과정의 가열이 얻어지며, 이것은 스택의 부피를 증가시키지 않는 간단한 효과적인 해결방안이다.
Patent KR-20190039497-A (KR)
Title: 진공 밀봉을 위한 로크 밸브, 진공 챔버 및 진공 프로세싱 시스템
Inventor: XIA TOBIAS LIN DA
IPC: F16K1/20
Filed: 2017-09-27
Abstract: 진공 밀봉을 위한 로크 밸브(100)가 설명된다.  로크 밸브(100)는 밸브 개구(111)를 갖는 베이스 구조(110), 밸브 개구(111)를 개폐하기 위한 메커니즘(120), 및 베이스 구조(110)와 메커니즘(120)을 연결하는 둘 또는 그 초과의 연결 요소들(130)을 포함한다.  둘 또는 그 초과의 연결 요소들(130)은 베이스 구조(110)에 대한 병진 자유도(139)를 제공하도록 구성된다.
Patent KR-20190025710-A (KR)
Title: 진단 분석을 위한 통합 장치
Inventor: GALIANO PAOLO
IPC: G01N35/00
Filed: 2017-07-04
Abstract: 앰플들 또는 병들(27)에 수용되며, 액상으로 분배되고, 선택된 각 항생제에 대한 조정 가능한 항균제 감수성 양상 및 MIC 테스트를 수행하기 위하여, 작업자에 의하여 선택된 복수의 분자 및 가능한 복수의 농도들(m)에 따라 테스트되도록 액체로 재구성된 항생제들(n)의 적어도 하나의 패널을 수납하는 제1 냉장 컨테이너(26) 가 내부에 위치되는 지지 구조(11); 복수의 마이크로플레이트(35)가 1차 샘플의 일부가 삽입되는 복수의 용기들 또는 웰들(36)과 함께 위치되는 분석 영역(32); 각 시험관들(13)로부터 1차 샘플의 일부를 제거하고 그것을 상기 마이크로플레이트(35)의 상기 웰들(36)로 운반하도록 구성된 샘플 제거 및 운반 유닛(20); 상기 1차 샘플들을 포함하는 상기 마이크로플레이트(35)의 온도 조절 영역(30); 및 상기 분석 영역(32)의 상기 마이크로플레이트들(35) 내에서 상기 시험관들(13)로부터 채취된 상기 1차 샘플들을 운반하고 상기 마이크로플레이트들(35)를 상기 온도 조절 영역(30)으로 운반하기 위하여 상기 샘플 제거 및 운반 유닛(20)와 상호 작용하도록 구성되고, 확인된 종들의 유형의 기능에 따라 상기 작업자의 재량으로 선택된 액체 형태 내 상기 항생제들(n) 중 하나의 일부인, 상기 마이크로플레이트들(35)의 웰들(36) 각각 내로, 박테리아 성장이 확인된 상기 샘플을 삽입하도록 구성되는 로보틱 헤드(14)를 포함하는, 진단 분석을 위한 통합 장치.
Patent KR-20190039521-A (KR)
Title: 호버를 사용한 디바이스 조작
Inventor: ZHU ROBERT
IPC: G06F3/16
Filed: 2017-08-11
Abstract: 장치는 비-터치 또는 호버 기술을 사용하여 조작될 수 있다.  호버 기술은 줌 동작, 가상 피드백, 인증, 및 그 밖의 동작들과 연관될 수 있다.  예를 들어, 모바일 디바이스는 호버 제스처를 나타내는 데이터를 수신할 수 있다.  호버 제스처는 모바일 디바이스의 후면 근방에서 감지될 수 있다.  렌더링된 이미지의 줌 레벨은 호버 제스처에 기초하여 변경될 수 있다.
Patent KR-20190025735-A (KR)
Title: 혈장중 아미노산 분석용 표준액
Inventor: HAYAKAWA MASAKO
IPC: G01N30/88
Filed: 2012-07-19
Abstract: (1) 하기 A성분으로부터 선택되는 적어도 하나의 아미노산을, 하나당 0.0007M~0.49M, 및 (2) 하기 B성분으로부터 선택되고, 적어도 이소류신을 포함하는 하나 이상의 아미노산을, 하나당 A성분으로부터 선택되는 아미노산 중 가장 저농도인 아미노산의 0.2~0.9배 농도, 및 (3) 하기 C성분으로부터 선택되는 적어도 하나의 아미노산을, 하나당 A성분으로부터 선택되는 아미노산 중 가장 저농도인 아미노산의 0.1~0.4배 농도, 또한, B성분을 포함하는 경우에는 그 중 가장 저농도인 아미노산의 1배 미만 농도, 또는 (4) 하기 D성분으로부터 선택되는 적어도 하나의 아미노산을, 하나당 A성분으로부터 선택되는 아미노산 중 가장 저농도인 아미노산의 0.05~0.2배 농도, 또한, B성분을 포함하는 경우에는 그 중 가장 저농도인 아미노산의 1배 미만 농도, 또한, C성분을 포함하는 경우에는 그 중 가장 저농도인 아미노산의 1배 미만 농도를 함유하는 혈장중 아미노산 분석용 외부표준액；［A성분］발린, 글리신, 알라닌 및 글루타민［B성분］세린, 프롤린, 스레오닌, 타우린, 류신, 이소류신, 리신, 히스티딘, 페닐알라닌 및 티로신 ［C성분］아스파라긴, 오르니틴, 아르기닌 및 트립토판［D성분］글루탐산, 메티오닌, 시트룰린 및 시스틴.
Patent KR-20190057412-A (KR)
Inventor: DAMBERG GERWIN
IPC: G03B21/00
Filed: 2012-04-11
Abstract: 투사 디스플레이들은 하이라이트 프로젝터와 메인 프로젝터를 포함한다. 하이라이트 프로젝터에 의해 투사된 하이라이트들은 메인 프로젝터에 의해 투사된 베이스 이미지의 하이라이트 영역들에서 휘도를 증가시킨다. 조종 가능한 빔들을 포함한 다양한 하이라이트 프로젝터들, 홀로그램 프로젝터들 및 공간 광 변조기들이 설명되어 있다.
Patent KR-20190104321-A (KR)
Title: 저가의 열 제어식 유입구 환원제 주입 유닛
Inventor: MCFARLAND ROBERT WAYNE
IPC: F01N3/20
Filed: 2017-11-09
Abstract: 디젤 배기 가스 처리 시스템용 주입 유닛은, 공동 내에 전기 작동식 유체 분사기를 둘러싸는 크기 및 형상을 갖는 상기 공동 내에 상기 유체 분사기를 수용하고 상기 공동을 통해 흐르는 엔진 냉각제로 상기 공동 내 전기 작동식 유체 분사기를 사용하여 배기 가스 스트림으로부터 열을 제거한다. 연속적인 용접이 구성 요소들 간의 열 전달을 돕는다.