baber/WOPTO huggingface dataset:
Patent KR-20020025787-A (KR)
Title: Light source device and projector
Inventor: WATANABE NOBUO
IPC: F21Y101/00
Filed: 2001-09-28
Abstract: PURPOSE: A light source and a projector are provided to prevent fragments of the light emitting tube from falling outside despite exploding the light source lamp in using the projector, and to lengthen a life span of the light source lamp by cooling efficiently. CONSTITUTION: A pair of openings(302) are symmetrically disposed around an optical axis of a reflector(412), and formed on the contact surface of a transparent plate(301) and the reflector. A cooling channel(340) introduces cooling air to a source lamp(411) through openings. First and second cooling channel shutters(350,360) close the cooling channel in separating a case(300) from a projector. The source lamp is efficiently cooled, and the life of the source lamp is extended. Fragments of a light emitting tube do not fall outside in replacing the light source in exploding the light emitting tube while using the projector. Cooling efficiency of the source lamp is improved.
Patent KR-20030027365-A (KR)
Title: Method of forming capacitor in memory device
Inventor: LEE SEONG YUN
IPC: H01L27/108
Filed: 2001-09-28
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to control growth of metastable polysilicon(MPS), by forming an undoped sacrificial layer, by depositing a doped oxide layer and by diffusing dopants in the doped oxide layer diffused in a subsequent heat treatment process so that undoped polysilicon near the upper portion of a polysilicon lower electrode is changed into doped polysilicon. CONSTITUTION: The undoped sacrificial layer is formed on a semiconductor substrate(200). The doped sacrificial layer is formed on the undoped sacrificial layer. The undoped sacrificial layer and the doped sacrificial layer are selectively etched to form a plurality of holes. The doped polysilicon and undoped polysilicon are stacked on the entire surface including the holes. The dopants in the doped sacrificial layer are diffused to the undoped polysilicon. An MPS structure is grown on the undoped polysilicon. The polysilicon is etched to separate electrodes.
Patent KR-20030037323-A (KR)
Title: Emergency ladder having safety window
Inventor: YUN NA RA
IPC: E06C1/34
Filed: 2001-11-01
Abstract: PURPOSE: A safety window-cum-emergency ladder is provided to function as a safety window in ordinary times and to use as an emergency ladder in an emergency. CONSTITUTION: The safety window-cum-emergency ladder comprises: two side frames(17,17a) provided with slots(19,19a); racks(25,25a) formed longitudinally on one side of the side frames(17,17a); many supports(23) crossing over the side frames(17,17a); posts(13,13a) interposed in the side frames(17,17a) to guide the vertical movement of the side frames(17,17a); fixing plates(15,15a) adhered to the upper/lower ends of the posts(13,13a) to fix the posts(13,13a) to a wall by a fixing bolt; a pair of pinions(27,27a) engaged with the racks(25,25a), connected by a shaft(20) and installed on a wall by stationary bearings(29,29a); a handle(30) installed through the wall to rotate the pinions(27,27a); bevel gears(31,31a) installed on one side of the pinions(27,27a) to transfer rotary power to the pinions(27,27a) and installed perpendicular to the handle(30) and the pinions(27,27a); and a handle fixture(35) fixed on the indoor sidewall to fix the handle(30).
Patent KR-20030038920-A (KR)
Title: Remote System Control Apparatus and Method of ATM Network
Inventor: CHOI TAE GEUN
IPC: H04L12/28
Filed: 2001-11-07
Abstract: PURPOSE: A device and a method for controlling a remote system of an ATM(Asynchronous Transfer Mode) network are provided to allow a transmission part to transmit control information to be included in an unused area of a periodically transmitted ICP(IMA(Inverse Multiplexing for ATM) Control Protocol) cell, and to allow a receiving part to reinterpret and activate the IMA function by using the control information included in a received IMA message, so as to deliver the control information through an in-band control path. CONSTITUTION: An ICP transmission part(15) arranged in an TMN(Telecommunication Management Network) system(10) includes control information necessary for activating an IMA function of the remote system(20) in an unused area of an ICP cell, to transmit the control information to the remote system(20). In the remote system(20), an ICP receiving part(23) extracts only a cell storing an IPC(Inter Process Communication) ID in a specific area thereof among ICP cells received from the ICP transmission part(15). An ICP interpreter(25) interprets the control information included in the ICP cell extracted in the ICP receiving part(23), to re-configure an internal IPC message. And an IMA controller(27) activates the IMA function on the basis of the IPC message delivered from the ICP interpreter(25), and generates a response message according to the activation of the IMA function.
Patent KR-20030041638-A (KR)
Title: Method for automatically notifying present location in mobile phone
Inventor: YOON U SEON
IPC: H04B7/26
Filed: 2001-11-21
Abstract: PURPOSE: A method for automatically informing a position of a mobile phone is provided not to disturb a user in his/her doing something or in a car by checking a current position of the user at regular intervals and automatically informing a desired person. CONSTITUTION: An MPU(Micro-Processor Unit) checks whether it's time to inform(300). If so, the MPU checks current position information through a GPS(Global Positioning System) module(302) and also checks a transmission method(304). If the transmission method has been set as a voice, the MPU dials a phone number of a desired person(306). When a call connection is made, the MPU transmits a voice message informing the current position(308). If the transmission method has been set as a short message, the MPU transmits a short message informing the current position with the phone number of the desired person(310).
Patent KR-20030044606-A (KR)
Title: Button sealing machine for cathode ray tube funnel
Inventor: LEE HYO GEUN
IPC: H01J29/90
Filed: 2001-11-30
Abstract: PURPOSE: A button fusion machine of a funnel for a cathode ray tube is provided to improve the productivity by performing a preheating process, a punching process, a button insertion process, a heating process, and a pressing process in one place. CONSTITUTION: A support portion is installed on an upper face of a frame in order to support a funnel(F). A preheating unit(40) is used for preheating a button fusion portion(A) of the funnel. A punch unit(50) punches the preheated button fusion portion. A button storage vessel(62) is used for storing a plurality of buttons. A multi-joint robot(65) is used for inserting the buttons of the button storage vessel into a hole of the button fusion portion. A heating unit(70) is used for heating the button fusion portion. A compression unit(80) is used for applying the pressure to the button fusion portion. A control portion(90) controls operations of each unit.
Patent KR-20030049417-A (KR)
Inventor: LEE BYEONG NO
IPC: E05C9/00
Filed: 2001-12-14
Abstract: PURPOSE: A locking device of a hinged door is provided to prevent from gapping in a contact plane between a doorframe and a door and to maximize air-conditioning/heating and soundproofing efficiencies. CONSTITUTION: The locking device of a hinged door comprises a plate rack(13) installed in a box(8) to be reciprocated, a driven gear(14) provided with a pinion(14a) engaged with the rack(13), a driving gear(16) engaged with the driven gear(14) and rotated by the rotation of a knob(15) installed to the outside of the box(8), a pair of sliders(17) suspended on both ends of the rack(13) to reciprocate by the movement of the rack(13) and provided with a roller(18) to be rotatable, a fixing panel(19) supporting the slider to the door(3) and guiding the reciprocation of the slider, and a locking member(21) fixed on the upper and lower parts of a doorframe and locking or unlocking a door by the movement of the slider.
Patent KR-20030049572-A (KR)
Title: Method for forming via hole of semiconductor device
Inventor: CHO JIN YEON
IPC: H01L21/28
Filed: 2001-12-15
Abstract: PURPOSE: A method for forming a via hole in a semiconductor device is provided to be capable of restraining generation of metallic polymers due to over-etch and forming uniform via hole irrespective of the thickness difference of an oxide layer. CONSTITUTION: An interlayer dielectric(12) having a contact hole is formed on a silicon substrate(10). An adhesive layer(14) is formed at inner walls of the contact hole and a tungsten plug(16) is formed in the contact hole. A metal wiring(18) and an anti-reflective layer(20) are sequentially formed on the resultant structure. An oxide layer(22) having low dielectric constant and a planarized insulating layer(24) are sequentially formed on the resultant structure. A via hole(26) is formed to expose the metal wiring by sequentially etching the planarized insulating layer(24) and the oxide layer(22) using plasma dry etching. At this time, mixed gases of CxFy, O2 and Ar added in N2 gas are used as an activation gas.
Patent KR-20030050305-A (KR)
Title: Method and apparatus for controlling audio noise based on buffer monitoring
Inventor: AHN SEONG HO
IPC: H04R3/00
Filed: 2001-12-18
Abstract: PURPOSE: An apparatus for controlling audio noise attenuation through buffer monitoring and a method thereof are provided to interrupt driving of a speaker in the case that audio data to be played does not exist, thereby removing an analog noise generated when actual silence is output from the speaker. CONSTITUTION: A storage unit(100) stores audio data to be played back. A D/A(Digital-to-analog) converter(110) converts the audio data stored at the storage unit into analog signals. A switching unit(120) switches connection of the D/A converter with a speaker according to a switching control signal. A time setting unit(140) sets up time until the audio data is completely output, so that the time setting unit generates a timer flag signal according to a change in the set time. A switching control unit(150) provides the switching control signal to the switching unit according to the timer flag signal and a user flag signal set by a user.
Patent KR-20030050912-A (KR)
Title: Photosensitive medium assembly and electrophotographic printer having the same
Inventor: KYUNG MYEONG HO
IPC: G03G15/00
Filed: 2001-12-19
Abstract: PURPOSE: A photosensitive medium assembly and an electrophotographic printer adopting the same are provided to reduce an installation space and secure a transfer surface by reducing a difference in speed of rotation between a transfer belt and a photosensitive belt. CONSTITUTION: An electrostatic latent image is formed on photosensitive sheet(110) by light scanned from a laser scanning unit(10). A photosensitive medium assembly(100) includes a rotary drum(120) supporting the photosensitive sheet. An electrifying device(70) electrifies the photosensitive sheet to have a certain electric potential. A developing unit(30) provides a developer to the electrostatic latent image for forming a visible picture. A transfer belt(40) is installed to contact-travel to the photosensitive medium assembly. A transfer unit(150) supports the transfer belt to be closely attached to the photosensitive sheet. A second transfer roller(60) is installed at a lower part of the transfer belt to be closely attached to the transfer belt.
Patent KR-20030051926-A (KR)
Title: Magazine for processing package
Inventor: JUNG DONG JIN
IPC: H01L21/50
Filed: 2001-12-20
Abstract: PURPOSE: A magazine for a packaging process is provided to control the use of an unnecessary magazine by controlling a width of a magazine according to a width of a stored leadframe so that the leadframe is used in a package with various widths. CONSTITUTION: The front surface of a main body is open. A plurality of the first supporting grooves(110) that support one side end of the leadframe are formed in a side surface of the inside of the main body. A transfer plate is vertically installed so as to slide in a right-and-left direction inside the main body. A plurality of the second supporting grooves(210) confronting the plurality of the first supporting grooves support(110) the other side end of the leadframe, included in the transfer plate. An elastic member supplies elastic force to the transfer plate in a direction that an interval between the second supporting grooves and the first supporting grooves increases. A revolution axis is installed between the transfer plate and the other side surface of the main body, capable of revolving. An interval control cam pressurizes the transfer plate in a direction opposite to the elastic force applied form the elastic member by using the revolution of the revolution axis, so as to control the interval between the first and second supporting grooves. A control knob is connected to the revolution axis of the interval control cap to revolve the revolution axis, installed in the outer surface of the main body.
Patent KR-20030053095-A (KR)
Inventor: CHO MYEONG JONG
IPC: B22D11/10
Filed: 2001-12-22
Abstract: PURPOSE: A submerged entry nozzle used in a billet caster is provided to horizontally discharge molten steel by forming a molten steel discharge port of the submerged entry nozzle in a radial shape. CONSTITUTION: A submerged entry nozzle(30) includes a molten steel discharge port(110). The submerged entry nozzle(30) has a cylindrical shape and formed at an inner portion thereof with the molten steel discharge port(110) for discharging molten steel. Four submerged entry nozzle exhaust ports(90) are formed in the submerged entry nozzle(30) corresponding to each plane of a rectangular billet mold in order to allow molten steel to be rapidly recirculated. An exhaust angle of the submerged entry nozzle exhaust ports(90) is adjustable. If the exhaust angle is large, a flowing speed of molten steel is lowered. If the exhaust angle is narrow, the flowing speed of molten steel is increased.
Patent KR-20030054408-A (KR)
Title: Device for removing particle in scale braker
Inventor: HAN JIN
IPC: B21B28/02
Filed: 2001-12-24
Abstract: PURPOSE: A particle removing apparatus for a scale breaker is provided to allow a worker to effectively remove particles or chips attached to a work roll without entering into equipment. CONSTITUTION: A particle removing apparatus includes a conveying section(10), a lifting table(21) and a grinding section(30). The conveying section(10) includes a rail formed on a rail base(11), which is installed at an outer portion of a moving route of a strip and a conveying chain(13) connected to a rotating shaft of a conveying motor. The lifting table(21) is installed on line with the rail and moved up and down by means of a lifting cylinder(21a). The grinding section(30) has a slide base(32) formed at a center thereof with a cavity(31), a supporting roller(33) making contact with a work roll and rotatably installed in the cavity(31), a screw(35) connected to a rotating shaft of the supporting roller(33), and a grinding stone(36) for grinding a surface of the work roll.
Patent KR-20020057792-A (KR)
Inventor: ASAHI TOMIO
IPC: B05B13/02
Filed: 2001-12-26
Abstract: PURPOSE: To provide a simple film coating booth obtaining an inexpensive film having a high grade and good weatherability and excellent in productivity. CONSTITUTION: The film coating booth is equipped with a coating stand on which an article to be coated is placed, the air introducing port provided to a ceiling and cleaning the open air to introduce the same into the coating booth and an exhaust means taking in the introduced air from the periphery of the coating stand and forming air streams flowing almost horizontally under the coating stand while discharging them to the outside. The coating stand has an almost horizontally formed flacing surface and the suction hole bored in the placing surface, and the suction hole holds the article to be coated on the placing surface under suction by the action of air streams formed under the coating stand.
Patent KR-20030056452-A (KR)
Inventor: JUN HA JUN
IPC: H03L7/14
Filed: 2001-12-28
Abstract: PURPOSE: A charge pump circuit is provided to speed-up a lock time while an initial source power is applied by increasing an absolute current of the charge pump circuit temporarily during an initial operation of the circuit. CONSTITUTION: A source switch(201) controls a source current under an operation according to a state of a source control signal. The first constant current part applies a source current applied from the source switch to an output port. A sync switch(206) controls a sync current under the operation according to a state of a sync control signal. The second constant current part applies the sync current applied from the sync switch to the above output port. And a part increasing current is connected to the first and the second constant current part and controls to increase the source current and the sync current for a constant time.
Patent KR-20030057150-A (KR)
Title: Method for fabricating of Thin film transistor
Inventor: BAE JONG UK
IPC: G02F1/136
Filed: 2001-12-28
Abstract: PURPOSE: A method for manufacturing a thin film transistor is provided to improve the operating characteristics of a thin film transistor by thickly distributing crystals and to enhance the yield rate by shortening the crystallizing time. CONSTITUTION: A method for manufacturing a thin film transistor comprises the steps of forming a buffer layer(102) as an insulating film on a substrate(100), depositing amorphous silicon(104) absorbing a catalytic metal(106) of a small amount on the buffer layer, performing a dehydrogenation process at a specific temperature with the amorphous silicon, and crystallizing the dehydrogenated amorphous silicon layer by irradiating laser beam to the surface of the amorphous silicon layer.
Patent KR-20010071003-A (KR)
Title: 멀티-포인트 직렬 링크 데이터 전송 프로토콜을 이용하는컴퓨터화된 자동차 정비 장치
IPC: B60R16/023
Filed: 1999-05-20
Abstract: USB와 같은 멀티-포인트 직렬 프로토콜이 차량 진단 센서와 호스트 컴퓨터 사이에서 차량 진단 정보를 전송하거나 받는데 사용된다. 다중의 서로 다른 차량 정비 응용 프로그램이 소프트웨어의 실질적인 수정이나 교체 없이 차량 정비 장비에 추가되거나 제거될 수 있다. 차량 진단 하드웨어의 양도 역시 최소화 된다. 상기 멀티-포인트 직렬 링크는 차량 탑재 컴퓨터로서 이뤄질 수도 있으며, 차량 자체가 차량 정비 센서의 진단을 위해 데이터 허브로 기능할 수 있게도 한다.
Patent KR-20010072052-A (KR)
Title: 반도체 소자의 제조 방법
IPC: H01L27/115
Filed: 2000-05-08
Abstract: 웨이퍼의 표면 실리콘 층(6)에 반도체 소자, 특히 집적 회로를 제조하는 방법에 있어서, 표면 실리콘 층(6)의 표면(5)에 실리콘 영역(16, 17, 18)을 포함하는 구성 요소를 제공하고, 이 실리콘 영역은 절연 재료(15)에 의해 적어도 실질적으로 마킹되고 티타늄 실리사이드의 고 비저항(C49) 상(23)으로 덮여진다. 웨이퍼에 대해 상변환 어닐링을 수행하여 티타늄 실리사이드의 고 비저항(C49) 상(23)을 티타늄 실리사이드의 저 비저항(C54) 상(19)으로 변환한다. 티타늄 실리사이드의 고 비저항(C49) 상(23)을 티타늄 저 비저항(C54) 상(19)으로 변환하는 것을 촉진하기 위하여, 실리콘 영역에 실리콘 확장부(4)를 제공하는데, 이 확장부(4)는 절연 재료에 의해 적어도 실질적으로 마킹되고 티타늄 실리사이드의 고 비저항(C49) 상(23)으로 덮여지며, 실리콘 영역에 비해 상대적으로 크다.
Patent KR-20010072732-A (KR)
IPC: B64F1/36
Filed: 1999-07-28
Abstract: The invention relates to a continuous conveyor characterised by an endless support for transporting objects and/or people. Said support comprises at least one holding device where an advertising board is fixed, in at least one of its longitudinal sections, i.e. on at least one of the transport elements following each other in the longitudinal direction.
Patent KR-20010085783-A (KR)
Title: Method for fabricating composite pressure vessels and products fabricated by the method
IPC: B29C63/10
Filed: 1999-09-13
Abstract: A process of fabricating a composite vessel includes the steps of: A) fabricating a thermoplastic liner for the vessel; B) overlaying a layer comprising fiber and a thermoplastic material (preferably by winding commingled filaments, rovings or yarns) onto the thermoplastic liner to obtain a composite intermediate structure (the fiber and thermoplastic material can be heated if desired during the overlaying, e.g. winding, step); C) heating the composite intermediate structure in a mold while applying at least one force thereto tending to urge the composite intermediate structure against and into the shape of the interior walls of the mold; D) continuing step C) until the thermoplastic liner and the overlaid layer consolidate to form a composite vessel; E) cooling the mold and composite vessel until the composite vessel is solidified; and F) removing the formed composite vessel from the mold. The at least one force applied during step C) may be obtained by introducing gas pressure into the interior of the composite intermediate structure. Suitable materials for the thermoplastic material include: polyethylene, polypropylene, polybutylene terephthalate and polyethylene terephthalate. The resulting composite vessel exhibits superior mechanical and aesthetic properties.
Patent KR-20010080131-A (KR)
IPC: H01L21/8242
Filed: 1999-09-21
Abstract: 집적회로에서 강유전체 산화금속의 박막(313)을 형성하는 액체프리커서는 화학량론적으로 평형된 과잉량의 산화금속을 함유한다.   프리커서는, 스트론튬 비스무트 탄탈 니오베이트를 형성하는 스트론튬, 비스무트, 탄탈 및 니오브를 함유하는 경우, 적어도 하나의 탄탈 및 니오브의 과잉량을 함유한다.   과잉의 탄탈 및 니오브를 함유하는 프리커서로 이루어진 적층된 초격자재료의 박막(313)을 포함하는 커패시터는, 75℃에서 음의 분극률 절환 펄스를 10 10 행한후 또한 125℃에서 음의 분극률 절환 펄스를 10 9 행한후에, 낮은 백분율 임프린트와 양호한 분극률을 나타낸다.
Patent KR-20010092442-A (KR)
IPC: C25D21/12
Filed: 1999-11-02
Abstract: 본 발명은 웨이퍼의 소정 영역에 전해질 용액으로부터 도전재료를 증착한다. 이러한 응용이 이루어질 때 사용되는 단계들은 상기 웨이퍼가 음극과 양극 사이에 배치될 때 상기 웨이퍼의 표면상에 배치되는 전해질 용액을 사용하여 웨이퍼의 소정 영역에 상기 도전재료를 적용하는 단계와 상기 도전재료가 적용되는 동안 웨이퍼의 다른 영역을 기계적으로 폴리싱함으로써 소정 영역 이외의 다른 영역에서 도전재료의 축적을 막는 단계를 포함한다.
Patent KR-20010086031-A (KR)
IPC: C07D251/24
Filed: 1999-11-17
Abstract: 광범위한 연구 후에 본 발명에 이르러 놀랍게도 2-할로-4,6-비스아릴-1,3,5-트리아진이 예상치 못한 선택성, 효율, 온화한 조건 및 고 수율로 적어도 하나의 루이스산과 적어도 하나의 반응 프로모터의 존재하에 시아누르 할라이드와 방향족 물질의 반응에 의해 제조될 수 있음이 발견되었다. 이 반응은 또한 예상치 못하게 일반적으로 다양한 방향족 물질이 2-할로-4,6-비스아릴-1,3,5-트리아진의 광범위한 선택성을 유도하는 데 사용될 수 있다. 신규 접근법은 시아누르 할라이드로부터 2-할로-4,6-비스아릴-1,3,5-트리아진 화합물의 형성을 촉진하는 특정 반응 조건하에서 적어도 하나의 루이스산과 배합된 반응 프로모터의 사용을 포함한다. 바람직하게는, 루이스산과 반응 프로모터는 배합되어 착체를 형성한다. 2-할로-4,6-비스아릴-1,3,5-트리아진은 UV 흡수제의 2-(2-옥시아릴)-4,6-비스아릴-1,3,5-트리아진 부류를 제조하기 위한 주요 중간체이다.
Patent KR-20010101290-A (KR)
IPC: H04N9/07
Filed: 2000-10-18
Abstract: 종횡으로 인접하는 4 화소를 하나의 배열 패턴으로 하는, 색 분리 필터를 갖는 촬상 소자와, 상기 촬상 소자로부터의 각 화소마다의 필터 투과 신호를 기억하는 기억 회로와, 상기 기억 회로에 기억된 각 화소마다의 필터 투과 신호를 이용하여 각 화소마다 휘도값 및 색차 신호를 구하는 신호 처리 회로와, 상기 신호 처리 회로로부터 출력된 휘도값 및 색차 신호와, 상기 촬상 소자로부터 출력된 각 화소마다의 필터 투과 신호를 이용하여 보간 처리를 행하고, 신규 작성하는 화소의 휘도값과 색차 신호를 생성하는 해상도 변환 회로를 구비하는 것에 의해, 대단히 적은 연산량으로 흐려짐이 없는 양호한 화상을 얻을 수 있다.
Patent KR-20020003217-A (KR)
IPC: A61P35/00
Filed: 2000-03-23
Abstract: 본 발명은 화학식 1의 스테로이드, 예컨대 16α-브로모-3β-히드록시-5α-안드로스탄-17-원 헤미하이드레이트와 한가지 이상의 부형제를 포함하는 조성물을 제공하고, 이 때 조성물은 통상적으로 약 3% 미만의 물을 함유한다. 본 조성물은 개선된 약리적 배합물을 제조하는데 유용하다. 또한 본 발명은 16α-브로모-3β-히드록시-5α-안드로스탄-17-원의 동족체와 같은 스테로이드 화합물의 간헐적인 투여 방법과 그러한 투여 양생법에 유용한 조성물을 제공한다. 본 발명은 추가로 특정한 스테로이드 및 스테로이드 동족체를 이용하여 대상물에서 병원체(바이러스)의 복제를 저해하고, 면역 조절 악화와 관련된 징후를 개선시키며 면역 반응을 조절하는 조성물 및 방법을 제공한다. 본 발명은 또한 이러한 면역 조절성 조성물과 배합물의 제조 방법 및 그 용도를 제공한다.
Patent KR-20010112430-A (KR)
IPC: B32B15/01
Filed: 2001-03-02
Abstract: 금속박으로서 사용되는 니켈, 주석, 코발트, 크롬, 철 등의 박의 주름의 발생 등을 방지하고, 취급을 용이하게 하는 기술의 제공을 목적으로 한다. 그를 위해서, 캐리어박층과 금속박층이 유기접합계면층을 개재하여 접착된 캐리어 박 부착 금속박으로서, 금속박층은 니켈, 주석, 코발트, 크롬, 납, 철, 아연중 어느 1종 또는 2종 이상을 조합시킨 합금으로 하는 등의 캐리어 박 부착 금속박을 채용하므로써 목적달성을 도모하는 것이다.
Patent KR-20020013852-A (KR)
Title: Improved heat and mass transfer apparatus and method for solid-vapor sorption systems
IPC: C09K5/04
Filed: 2000-05-03
Abstract: A sorber heat exchanger is provided with a substrate material incorporating a sorbent for reacting with a polar gas refrigerant or hydrogen. A preferred sorbent is a metal salt capable of reacting with the polar gas refrigerant to form a complex compound. The sorbent incorporating substrate is loaded into the reactor space between the heat transfer surfaces. Incorporating the sorbent into the substrate reduces sorbent migration thereby improving performance and life expectancy of the heat exchanger.