baber/WOPTO huggingface dataset:
Patent KR-20030042195-A (KR)
Inventor: KIM BYEONG SU
IPC: C21D8/02
Filed: 2001-11-22
Abstract: PURPOSE: A method of manufacturing a blackplate is provided to improve formability such as cupping property and aging by controlling I(222)/I(200) texture ratio of annealed steel sheet. CONSTITUTION: The method includes the steps of finish hot rolling a steel comprising C 0.04 to 0.1 wt.%, Mn 0.2 to 0.4 wt.%, Cr 0.2 to 0.6 wt.%, 0.05 wt.% or less of Si, 0.02 wt.% of less of S, Al 0.04 to 0.07 wt.%, N 0.004 to 0.008 wt.%, Br 0.001 to 0.002 wt.% in dual phase region ranging from 750 to 790 deg.C, wherein Br/N is 0.3 to 0.5; coiling the hot rolled steel sheet at 400 to 550 deg.C; and continuous annealing the hot coil, wherein I(222)/I(200) texture ratio of the annealed steel sheet is 2.5 to 4.0; hot rolling start temperature is in the range of 950 to 980°C, and continuous annealing is conducted between recrystallization temperature and 650 deg.C.
Patent KR-20030048939-A (KR)
Title: Multi-layer electret having ultra-high charge stability and method of making it
Inventor: CHO GEUM HAENG
IPC: B29K27/18
Filed: 2001-12-13
Abstract: PURPOSE: A multi-layer electret with ultra-high charge stability and a fabricating method thereof are provided to reduce manufacturing costs and simplify a manufacturing process by forming the multi-layer electret with an FEP(Fluoro Ethylene Propylene) film and a PTFE(Poly Tetra Fluoro Ethylene) film. CONSTITUTION: An FEP film is laminated on an upper portion of a metal plate(S1). The laminated FEP film is adhered on the upper portion of the metal plate by applying the heat and the pressure on the upper portion of the metal plate(S2). A PTFE film is laminated on the upper portion of to the FEP film(S3). The PTFE film is adhered on the upper portion of the FEP film by applying the heat and the pressure on the upper portion of the FEP film(S4). A cooling process for the metal plate is performed(S5). A charging process for the cooled metal plate is performed(S6).
Patent KR-20030054460-A (KR)
Title: Nonwoven fabrics filter inserted active carbon and manufacturing method thereof
Inventor: CHOI HYEOK
IPC: B01D39/08
Filed: 2001-12-26
Abstract: PURPOSE: Provided are a non-woven fabric filter containing activated carbon with deodorizing property therein, so that the fabric may be applied to masks, sanitary napkins, diapers and a plurality of filters and a method for manufacturing the same. CONSTITUTION: The non-woven fabric filter comprises an upper and lower non-woven fabrics(1) and an activated carbon containing fabric(2) interposed between the upper and lower non-woven fabrics(1), wherein the activated carbon containing fabric is 3-50% in thickness of the filter. The method comprises the steps of fabricating an activated carbon containing fabric(2) in which activated carbon is distributed uniform on non-woven fabric by dipping non-woven fabric into activated carbon solution; inserting the activated carbon containing fabric(2) between normal upper and lower fabrics(1); and performing normal non-woven fabric manufacturing process using the triple fabric layers.
Patent KR-20010072153-A (KR)
Title: 메모리 셀의 제조 방법
IPC: H01L27/105
Filed: 1999-07-05
Abstract: 본 발명은 하나 이상의 선택 트랜지스터, 및 하이-입실론 유전체 또는 강유전체(11)를 갖는 하나의 메모리 커패시터를 포함하는 메모리 셀의 제조 방법에 관한 것이다.  상기 선택 트랜지스터는 제 1 평면에 배치되고, 상기 메모리 커패시터는 제 2 평면 또는 반도체 몸체(1)의 위에 배치된다.  상기 제 1 평면은 실리콘으로 만들어진 제 1 플러그(6)를 통해 제 2 평면에 전기적으로 연결된다.  실리콘으로 만들어진 제 2 플러그(13)는 상기 제 1 플러그에 접촉된다.  상기 제 2 플러그(13)는 메모리 커패시터의 메모리 노드 전극에 전기적으로 연결된다.  이 때 상기 제 1 플러그(6)가 제 2 플러그(13)에 직접 연결된다.  상기 방법에 따라 제 1 플러그(6)가 하이-입실론 유전체 또는 강유전체(11)를 위한 템퍼링 프로세스동안 실리콘 질화물층(10)에 의해 보호된다.  상기 실리콘 질화물층(10)은 스페이서로서 사용되며 차후에 제 2 플러그(13)용 실리콘으로 대체된다.
Patent KR-20020009549-A (KR)
IPC: G05G9/047
Filed: 2000-08-10
Abstract: 목적 
     본 발명의 목적은 다방향 입력장치의 부품의 갯수가 감소된 신호출력수단과 같은 볼륨을 갖는 다방향 입력장치를 제공하는데 있다. 
     배열 
     조작부재(30)가 조작될 때 회전되는 회전부재(40A,40B)는 케이스(10)내 수직으로 결합된다. 회전부재(40A,40B)는 그 일단에 기어(44A,44B)를 갖는다. 직진슬라이더(80,80)는 케이스(10)의 양 교차측면상에 측면과 입력장치의 장착보드를 따라 장착된다. 기어(44A,44B)와 맞물림 톱니(82,82)는 직진슬라이더(80,80)의 상면에 형성된다. 장착보드의 표면에 형성된 저항회로에 슬라이딩하는 접점은 직진슬라이더(80,80)의 하면에 장착된다. 볼륨을 형성하는 접점, 기어(44A,44A), 및 직진슬라이더등은 본 장치상에 일체적으로 형성된다.
Patent KR-20010093119-A (KR)
IPC: E03D5/01
Filed: 2000-08-16
Abstract: 세정수 급수처로의 세정수 토출 유량의 확실한 증대를 도모하거나, 급수처가 수세변기로 되는 경우의 화장실 환경의 개선을 도모한다.  수세변기(1)는, 볼부분(2)에 세정수를 토출하기 위한 변기세정탱크장치(7)를 구비한다.  탱크장치는, 볼부분(2)의 후방의 탱크 수납구획(5)에 내장되고, 세정수탱크(8)와, 세정수탱크에 수몰배치된 제트펌프(13)를 구비한다.  제트펌프(13)에는, 플러쉬밸브(11)와 그 하류의 배관(12)를 경유하여 세정수(작동용물)이 공급된다. 제트펌프(13)는, 분출노즐(131)과, 그것에 대항하는 슬로트(132)를 구비한다.  제트펌프(13)는 배관(14)과 직접접속되어 있어서, 제프펌프(13)의 분출세정수는 전체, 배관(14)에 직접 통수되어 그 배관(14)에 의하여 림통수로(4b)까지 안내된다.
Patent KR-20010093221-A (KR)
Title: An assay to detect a binding partner
IPC: G01N33/577
Filed: 1999-12-23
Abstract: A method can identify a type of leukemia in a human subject. A biological sample from the human subject that contains CD antigens is obtained. The sample is contacted with an array of immunoglobulin molecules. Each immunoglobulin in the array, with the exception of one or more negative controls, is capable of interaction with a CD antigen on one or more types of leukemia cells. The pattern of interaction between the immunoglobulin molecules and the CD antigens in said sample is then determined, thereby providing an immunophenotype of the cells which is characteristic of the type of leukemia.
Patent KR-20010101451-A (KR)
Title: Fixing agent for dye and ink-jet recording medium
IPC: B41M5/52
Filed: 2000-11-06
Abstract: A dye fixing agent for water-color ink to be contained in the water-color ink accepting layer of an ink jet recording medium having a water-color ink accepting layer formed on a substrate, which is a hydrotalcite compound containing a silicic acid anion and a sulfuric acid ion, or a silicic acid anion as an anion(s) and metal lithium. An ink jet recording medium comprising the dye fixing agent for water-color ink on a substrate. The dye fixing agent for water-color ink provided by the present invention is excellent in the fixability of water-color ink and the ink jet recording medium provided by the present invention is excellent in the resolution, water resistance and light resistance of an image recorded on the medium.
Patent KR-20010101518-A (KR)
IPC: C02F5/00
Filed: 2000-01-13
Abstract: a) 페놀-탈거 산성수를 냉각 시스템을 통과시켜서 페놀-탈거 산성수의 온도를 떨어뜨리고 냉각된 페놀-탈거 산성수를 제공하는 단계; 
     b) 냉각된 페놀-탈거 산성수를 기포 부유선별(air flotation) 시스템을 통과시켜서 그 안에 존재하는 약 1.0 미크론 이하 크기의 불용성 오염물질을 제거하여 부유선별된 페놀-탈거 산성수를 제공하는 단계; 
     c) 부유선별된 페놀-탈거 산성수를 모래 여과 시스템을 통과시켜서, 그 안에 잔존하는 약 1.0 미크론 이상 크기의 불용성 오염물질을 제거하여 여과된 산성수를 제공하는 단계; 
     d) 상기 여과된 산성수를 1차 pH 조정을 행하여 가용성 유기 오염물의 용해도를 안정화시키고 pH 조정된 여과 산성수를 제공하는 단계; 
     e) 상기 pH 조정된 여과 산성수를 연화기를 통과하게 하여 그 안에 존재하는 2가 및 3가 금속 양이온을 제거하고 역삼투압 산성수를 제공하는 단계; 
     f) 상기 역삼투압 산성수를 2차 pH 조정을 행하여 가용성 유기 오염물의 용해도를 재안정화시키고 pH 조정된 역삼투압 산성수를 제공하는 단계; 및 
     g) pH 조정된 역삼투압 산성수를 역삼투압 멤브레인의 고압력면과 접촉하도록 통과시켜서 그 안에 존재하는 일부 셀레늄을 제거하고 역삼투압 멤브레인의 저압력쪽으로부터 셀레늄의 농도가 감소된 역삼투압 투과물을 회수하는 단계;를 포함하는, 셀레늄 및 2가 및 3가의 금속 양이온을 포함하는 가용성 및 불용성 유기 및무기 오염물을 함유하는 페놀-탈거 산성수를 처리하여 그 안에 존재하는 셀레늄의 농도를 줄이는 방법.
Patent KR-20010102976-A (KR)
IPC: C07K16/18
Filed: 2000-01-14
Abstract: 본 발명은 변이 Fc 영역을 포함하는 폴리펩티드에 관한 것이다.  보다 구체적으로, 본 발명은 Fc 영역 내에 하나 이상의 아미노산 변형의 결과로서 변형된 효과기 기능을 갖는 Fc 영역을 포함하는 폴리펩티드에 관한 것이다.
Patent KR-20020003396-A (KR)
IPC: G06F1/26
Filed: 2000-05-17
Abstract: 분리 가능하게 저장 매체로서 광학 디스크(20) 등에 저장된 프로그램을 판독하고, 그 판독된 프로그램에 기초한 게임을 실행하기 위한 오락기(12)는 휴대용 정보 단말기(14)에 수납된 2차 전지(121)를 충전한다. 휴대용 정보 단말기(14)가 오락기(12)에 접속될 때, 휴대용 정보 단말기(14) 내의 충전 회로는 충전 입력 단자(74A)를 통해 오락기(12)의 충전 전원 출력 단자(74B)로부터 DC 전원(+E1)을 도입하고, DC 전원(+E1)의 전압을 증가시키며, 그후에 휴대용 정보 단말기(14) 내의 2차 전지(121)를 DC 전원(+E1)으로 충전시킨다.
Patent KR-20020064650-A (KR)
Title: Method and system for printing a photograph
IPC: G08C21/00
Filed: 2000-05-24
Abstract: A method for providing interactivity for printed content is disclosed. An image of a writing surface containing the printed content is captured by an optical imaging pen device. The image includes a pattern printed on the writing surface. A plurality of available options associated with the printed content coincident with the pattern in the image is then determined and a selection from a user of one of the plurality of available options is received. An application is executed, with the execution using the selected option.
Patent KR-20030035740-A (KR)
Title: Keypad device of rounded key arrayment
Inventor: JUNG RICHARD
IPC: G06F3/02
Filed: 2002-01-26
Abstract: PURPOSE: A keypad device having a round typed key arrangement is provided to input a direction, a number, and a character to a computer or a telephone by using a thumb. CONSTITUTION: The first key array(110) comprises a plurality of keys arranged on a virtual round shape centered on a visible focus(P) according to a preset order. The second key array(120) comprises a plurality of keys arranged on the outside of the round shape of the first key arrange according to a preset order. The first key array comprises the keys of higher input frequency than the second key array. The keys of the first and the second array comprise the alphabetic keys arranged in a clockwise direction according to an alphabetic order.
Patent KR-20030064568-A (KR)
Title: Bleach and softener input apparatus for washing machine
Inventor: BAEK SEON JEONG
IPC: D06F39/02
Filed: 2002-01-28
Abstract: PURPOSE: Wash builder input structure of a washing machine is provided to improve reliability in operation of the washing machine by exactly supplying wash builders to a desired position. CONSTITUTION: Wash builder input structure of a washing machine includes wash builder input ports(32,34), passing through a top cover(20); a siphon tray(40) mounted at the bottom of the top cover corresponding to the wash builder input port, to supply wash builders through a principle of a siphon; and a connecting hose(70) with one end connected to the siphon tray and the other end connected to the inside of a water tub, to supply the wash builder to the inside of the water tub. The other end of the connecting hose is connected to a communicating pipe(65) passing through the tub cover, and the communicating pipe is opened toward a space between the water tub and a washing tub. Thus, wash builders falling from the siphon tray are exactly supplied to a desired position.
Patent KR-20030064954-A (KR)
Title: Method for controlling track bias value in optical pick up
Inventor: HAN CHEOL GYEONG
IPC: G11B7/09
Filed: 2002-01-29
Abstract: PURPOSE: A method for adjusting track bias in an optical pickup is provided to variably move a position of an objective lens to a recording surface of an optical disk in a horizontal direction, thereby compensating distortion of an optical axis generated by physical distortion of the optical pickup in manufacturing or mounting the optical pickup. CONSTITUTION: A microcomputer(60) detects and stores a jitter component of each RF(Radio Frequency) signal by alternating and adjusting a plurality of track bias values in order. The microcomputer compares the stored jitter components of the RF signals for selecting a random track bias value of which jitter component is the smallest among the stored jitter components. The microcomputer additionally compensates a track bias offset value corresponding to the size of a jitter of an RF signal detected after applying the track bias value.
Patent KR-20020063833-A (KR)
Inventor: MIYAKE JYUNJI
IPC: H05K1/03
Filed: 2002-01-30
Abstract: PURPOSE: A copper alloy foil for a laminated board is provided which has a smooth surface, and in which direct bonding with polyimide is possible without applying a roughening plating treatment of a printed circuit board using polyimide. CONSTITUTION: The copper alloy foil for a laminated board has the components of additional elements containing one or more kinds selected from 0.01 to 2.0 mass% Cr and 0.01 to 1.0 mass% Zr, and the balance copper with inevitable impurities, wherein the copper alloy foil for a laminated board has tensile strength of 600 N/mm¬2 or more, electric conductivity 50% IACS or more, and surface roughness of 2 μm or less by the ten point average surface roughness (Rz) so that the 180 degree peel strength of the copper alloy foil when directly joined with a polyimide film without applying roughening plating treatment is 8.0 N/cm or more.
Patent KR-20020067969-A (KR)
Inventor: IWATA TOSHIYUKI
IPC: D05B71/02
Filed: 2002-02-08
Abstract: PURPOSE: To provide a cooling device for shuttle of a sewing machine, which can cool a bobbin case so that a worker does not feel a feeling of physical disorder even when a finger of the worker touch a bobbin case. CONSTITUTION: This cooling device for shuttle of a sewing machine is equipped with a bobbin to house bobbin thread, a bobbin case 56 to house a bobbin, a shuttle 51 with a shuttle body 54 to support the bobbin case 56 and a rotating hook 52 to relatively and rotatably support the shuttle body 54, and air supplying devices 58-62 to blow air against the bobbin case 56 from the lower side of the shuttle 52.
Patent KR-20030070410-A (KR)
Inventor: LEE JIN HYEOK
IPC: G06F13/28
Filed: 2002-02-25
Abstract: PURPOSE: A data processing system is provided to improve the system performance by judging the efficiency of a global bandwidth as adding a function for monitoring the global bandwidth of a memory data bus used by respective MAUs(Memory Access Unit) to a memory arbiter. CONSTITUTION: The MAUs access the memory. A GBC(Global Bandwidth Counter)(21) calculates each global bandwidth used by each MAU for one system synchronization section whenever each MAU reads/writes the data to the memory by receiving a request and a response for the data bus of the memory. A GBR(Global Bandwidth Register)(22) stores a GBC value in order to keep the GBC value for the next system synchronization section. The memory arbiter monitors the global bandwidth use of each MAU in real-time.
Patent KR-20030072155-A (KR)
Title: Apparatus for synchronization detection and generation in digital TV system utilizing MPEG2 TS
Inventor: KIM YEONG SANG
IPC: H04N7/08
Filed: 2002-03-05
Abstract: PURPOSE: A method for retrieving and generating a synchronizing signal of MPEG2 TS(Transport Stream) is provided to detect a packet synchronous signal of TS data by using a complete and simple digital logic. CONSTITUTION: A synchronous byte searching unit(1) searches input TS data for synchronous byte 0x47 for generating a data_dec signal. A counter generating unit A(2) finds out a position of a synchronous signal. Another counter generating unit B(3) is cleared by system reset or the data_dec signal. A flag signal generating unit(4) outputs a flag signal. A third counter generating unit C(5) is cleared by the flag signal of the flag signal generating unit and repeatedly counts according to TS clock. A synchronous signal search unit(6) receives output of the third counter generating unit and TS data for generating high pulse if the TS data is 0x47 and the output of the third counter generating unit is 187.
Patent KR-20020072207-A (KR)
Inventor: CHOHAN VARINDER
IPC: C08J7/02
Filed: 2002-03-07
Abstract: PURPOSE: A composition is provided to increase the texturing of resinous material to improve adhesion between a resinous material and a metal layer. CONSTITUTION: A solvent swell composition contains a heterocyclic nitrogen compound in combination with a glycol in sufficient amounts so as to allow the solvent swell composition to condition a resinous material upon contacting the resinous material with the solvent swell composition such that etching the conditioned resinous material provides a porous texturing of the conditioned resinous material, the glycols consist of ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, propylene glycol, dipropylene glycol, tripropylene glycol, polypropylene glycol, glycol phenyl ether, (C1-C4) glycol ether acetates, and mixtures thereof.
Patent KR-20030024544-A (KR)
Title: A twin coke boiler
Inventor: PYO AN SEOH
IPC: A01G9/24
Filed: 2002-03-12
Abstract: PURPOSE: A coke burning boiler of high thermal capacity that is useful for cultivation of agricultural crops in winter is provided which remarkably reduces the cost of fuel and further improves heating efficiency. CONSTITUTION: The boiler with a coke burner comprises: a boiler body(10); a coke combustion chamber(20) for burning coke; a water storage tank(30) displaced on the upper part of the coke combustion chamber; a water receiving chamber(40) formed along the outer wall of the coke combustion chamber to receive water; a combustion gas collecting chamber(50) for collecting combustion gas generated in the combustion chamber; a damper for controlling the amount of combustion gas; a plurality of warm water pipes(80) arranged in the space of the combustion gas collecting chamber; a warm water collecting pipe(90) for collecting and discharging warm water to the outside of the boiler; a coke placing plate(130) for placing and moving coke up and down; and a coke ash discharge hole(131) for discharging burnt coke ash.
Patent KR-20030077383-A (KR)
Inventor: LEE JAE SEOK
IPC: F16M11/08
Filed: 2002-03-26
Abstract: PURPOSE: A monitor is provided to be supported to an installing surface stably while improving a rotating structure through a simple structure. CONSTITUTION: A lower plate(32) is supported to the installing surface. An upper place(34) is joined with the lower plate(32) by having a separating space from the lower plate(32) and installing to an upper part of the upper plate(34), and has a penetrating hole(34a) to receive other end of a joining part(20) partially. A rotating plate(36) is joined with other end of the joining part(20) by installing to the separating space between the lower and the upper plate(32,34) while having more wide area than the penetrating hole(34a), and is rotated to one directing together with a monitor main body(10) and the joining part(20).
Patent KR-20020083428-A (KR)
Title: Push-push locking mechanism
Inventor: BIECK TORSTEN
IPC: E05B83/30
Filed: 2002-04-11
Abstract: PURPOSE: Push-push locking mechanism is provided, which is not unlocked by violent deceleration, such as the type that occurs in the event of a forward impact collision. CONSTITUTION: Inertia push-push locking mechanism, comprising a slide channel(38) and a pin(44) cooperating with the slide channel(38), wherein the pin(44) is released from the slide channel(38) by over-pushing the pin(44) in a locking direction beyond a locked position in the slide channel(38), wherein the pin(44) is arranged on a pivotably mounted lever(36) having an eccentric mass(48), wherein the eccentric mass exerts a moment(62) upon the lever(36) in the event of violent deceleration acting upon the push-push locking mechanism in the locking direction, the moment pressing the pin(44) in the slide channel(38) to a side of the slide channel(38), wherein the pin(44) also moves to the side of the slide channel(38) during locking of the push-push mechanism.
Patent KR-20030082735-A (KR)
Title: Cap of Pen
Inventor: HONG SUK MIN
IPC: B43K25/00
Filed: 2002-04-18
Abstract: PURPOSE: Provided is a cap of any writing tool to solve a conventional problem of the writing tool by connecting the cap with a hook threshold of the tool by using elastic material such as flexible rubber to make the cap not to be easily separated from the hook threshold. CONSTITUTION: The cap of a ball-point pen comprises an insertion hole(100) and a hook threshold(200). The insertion hole(100) is for inserting the ball-pen to be integrated with the cap. The hook threshold(200) is prepared at side of the cap and has a coupling part(210). The coupling part(210) and the hook threshold(200) are together formed of rubber and/or other flexible materials to be easily modified by force and reproduced into original status of the materials.
Patent KR-20030084454-A (KR)
Inventor: YANG BOK GYU
IPC: B21D51/38
Filed: 2002-04-26
Abstract: PURPOSE: A press which is appropriate for processing upper plate having tab for easily forming air supply hole so that the packing fluid is smoothly flown out by preventing internal vacuuming of can when pouring packing fluid into injection port is provided. CONSTITUTION: In a press in which pad cushion is inserted into action hole of die, die pad is inserted into pad hole so that the die pad is put on the pad cushion, and striper guided to guiding pin through suspension spring is installed to punch fixing plate for supporting punch(22) and guiding pin with being adhered to the bottom of lowerable and liftable plate inserted onto guiding rod set up on substrate, the press for processing tab integrated upper plate of packing can is characterized in that punch stopper for controlling punching stroke of the punch(22) is installed on the stripper, and tab punch part(25) comprising outline blade(25a), joint rib blade(25b) and tool groove blade(25c) is formed on the punch(22).
Patent KR-20030085837-A (KR)
Title: Hanger rubber of exhaust device for vehicles
Inventor: WON JONG SEUNG
IPC: F01N13/08
Filed: 2002-05-02
Abstract: PURPOSE: A hanger rubber is provided to achieve improved passenger comfort by preventing interferences between the exhaust system and chassis during travel. CONSTITUTION: A hanger rubber(100) is made of an elastic material, and has a support hole(110) and a buffering hole(120). The hanger rubber has a buffering member including a buffering clip(210) made of an elastic material and which penetrates through the buffering hole in a horizontal direction. The buffering clip has both ends bent into multiple stages. Alternatively, a panel-shaped buffering piece having a predetermined width is used as a buffering member.
Patent KR-20030086714-A (KR)
Title: Structure For Assembling The Hinge Of Glove Box
Inventor: PARK BYEONG GON
IPC: B60R7/06
Filed: 2002-05-06
Abstract: PURPOSE: A hinge assembly for a glove box is provided to facilitate the assembly/disassembly of the glove box with the manual operation of a user using an operation lever. CONSTITUTION: A hinge assembly for a glove box is composed of a hinge rod(30) protruding outward from the end of a hinge shaft(32), a latch(40) inserted into the hinge shaft, a middle lever(50) having a groove(54) hooked at first and second protrusions(46,48), and an operation lever(60). The hinge shaft is inserted into a recess(42) to support the rotation. A first rotational shaft(72) into a first through hole(44) of the glove box is inserted into a first fixing hole(22) to rotate the latch. A second rotational shaft(82) into a second through hole(52) is inserted into a second fixing hole(24) to rotate the middle lever. A third rotational shaft(92) into a third through hole(62) is inserted into a third fixing hole(26) to rotate the operation lever.
Patent KR-20020073311-A (KR)
Inventor: KIM SUH YOUNG
IPC: F24F3/14
Filed: 2002-05-17
Abstract: PURPOSE: A hot and chilled air blower with water purifier and humidifier is provided to prevent inefficient utilization of indoor space. CONSTITUTION: A hot and chilled air blower comprises a first cut-off valve(11) placed on a tube connected with the hot and chilled air blower and controlling amount of tap water introducing; triple filters(22,23,24) filtering foreign matters contained in the tap water introducing through the first cut-off valve; a purified water tank(25) storing water purified by the triple filters and having a purified water level detecting sensor controlling the first cut-off valve; a hot water tank(30) connected with one side of the purified water tank and having a heating coil built therein to heat purified water introducing; a chilled water tank(34) connected with the other side of the purified water tank and having a cooling device(35) cooling down purified water introducing; a humidifying tank(44) storing purified water collected through a tray(37) and introducing through a hot water supply system; and a moisture generating device(45) placed under the humidifying tank to humidify surrounding air.