baber/WOPTO huggingface dataset:
Patent KR-20090040527-A (KR)
Title: Black toner comprising combination of color pigments
Inventor: KIM JONG EUN
IPC: G03G9/08
Filed: 2007-10-22
Abstract: Nonmagnetic one-component black toner is provided to improve antistatic property in a developer and to ensure excellent background pollution, transfer efficiency and long time stability. Nonmagnetic one-component black toner is formed by using a colorant mixture including cyanogen, magenta and yellow coloring agent in a weight ration of 2~4 : 2~4 : 1~2. The content of the colorant mixture is 4~8 weight% based on the weight of the toner mother particle. The colorant mixture further comprises the carbon black coloring agent having the primary particle diameter of 15~55nm.
Patent KR-20080039810-A (KR)
Title: Display
Inventor: YASUDA HITOSHI
IPC: G02F1/133
Filed: 2007-10-31
Abstract: A display apparatus is provided to improve the complexity of the configuration of first and second substrates without using circuits for driving gate lines of first and second display units. A display apparatus includes first and second display units(13,22), a driver(12), plural first and second signal lines, and a first switch circuit(24). The driver drives the first and second display units. The first signal lines supply signals from the driver to the first display unit and function as signal lines for supplying the signals from the driver to the second display unit. The first switch circuit, which is installed at the second display unit, switches signals for the second display unit supplied through the first signal lines based on a time division scheme. The second signal lines supply the switched signals for the second display unit to the second display unit.
Patent KR-20090044594-A (KR)
Title: 반도체 소자의 형성 방법
Inventor: BOK CHEOL KYU
IPC: H01L21/027
Filed: 2007-10-31
Abstract: 본 발명은 반도체 소자의 형성 방법에 관한 것으로, 감광막 패턴 간에 접착력을 증가시키기 위해서 감광막 패턴을 부분 식각하여 감광막 스컴(Resist Scum) 형태로 일부 남겨 줌으로써, 감광막 패턴의 쓰러짐을 방지할 수 있는 것을 특징으로 하는 반도체 소자 형성 방법에 관한 것이다.
Patent KR-20090045520-A (KR)
Inventor: CHO KWANG HYUN
IPC: G06Q50/10
Filed: 2007-11-02
Abstract: 본 발명은 웹 상에서 새로 작성된 글이나 이미 게시된 글을 시맨틱 기술을 이용하여 분석하여 자동으로 태그어(tag word)를 생성해 주는 시맨틱을 이용한 태그어 자동 생성 방법에 관한 것이다. 
     본 발명의 방법은 태그어를 작성할 글을 입력받는 단계; 입력된 글에서 단어를 추출한 후 필터링하여 분야를 판별하는 단계; 추출된 단어를 해당 분야의 태그어와 비교하여 연관성을 계산하는 단계; 상기 계산결과 연관성이 높은 단어들을 태그어로 선택하는 단계; 및 상기 선택된 태그어를 출력하는 단계로 구성된다. 
     본 발명에 따르면 새로 작성된 글이나 이미 게시된 글을 분석하여 해당 글에 적합한 태그어를 자동으로 생성해주므로 태그어를 사람이 입력할 필요가 없어 편리하고, 생성된 태그어를 이용하여 검색 및 광고에 활용함으로써 게시된 글의 효용성을 증대시킬 수 있다. 
       
     태그어 자동 생성, 분야 판별, 태그, 게시글, 블로그
Patent KR-20090046180-A (KR)
Inventor: MOON SANG TAE
IPC: H01L27/146
Filed: 2007-11-05
Abstract: 실시예에 따른 이미지센서의 제조방법은 하부배선을 포함하는 회로(circuitry)를 기판상에 형성하는 단계; 상기 기판상에 하부전극용 금속과 제1 절연층을 순차적으로 형성하는 단계; 상기 제1 절연층과 하부전극용 금속을 선택적으로 제거하여 픽셀별로 제1 절연층과 하부전극을 분리시키는 단계; 상기 분리된 제1 절연층을 포함하는 기판의 전면에 제2 절연층을 형성하는 단계; 상기 제2 절연층을 평탄화하여 상기 제1 절연층을 노출시키는 단계; 상기 노출된 제1 절연층을 제거하여 하부전극을 노출시키는 단계; 상기 노출된 하부전극 상에 포토다이오드를 형성하는 단계; 상기 포토다이오드 상에 상부전극을 형성하는 단계;를 포함하는 것을 특징으로 한다. 
       
     이미지센서, 포토다이오드, CMP
Patent KR-20090046224-A (KR)
Inventor: KIM JU SANG
IPC: F25B49/00
Filed: 2007-11-05
Abstract: 본 발명에 따른 공기조화기의 오일회수 장치 및 방법은 압축기, 압축기로부터 유출된 냉매와 오일을 분리하는 오일분리기, 압축기 내의 오일유면을 감지하는 센서유닛 및 센서유닛을 통해 감지된 신호에 따라 압축기 내의 오일유면이 기준치 이하인 경우, 오일분리기를 통해 분리된 오일에 대한 오일회수 운전이 수행되도록 제어하는 제어수단을 포함한다. 본 발명에 따르면 압축기 내의 윤활오일이 일정수위를 유지하도록 하여, 윤활오일의 부족으로 인해 압축기가 손상되는 것을 방지하며, 초음파 센서를 이용하여 압축기 내부의 오일유면에 따라 오일회수 운전이 제한적으로 수행되도록 함으로써, 오일회수 운전에 따른 운전효율이 증대되도록 하는 이점이 있다. 
       
     압축기, 오일분리기, 센서유닛, 오일유면, 최저 오일유면
Patent KR-20090046457-A (KR)
Title: 응축기 일체형 리시버드라이어
Inventor: KWAK HYO SANG
IPC: F25B43/00
Filed: 2007-11-06
Abstract: 본 발명은 응축기 일체형 리시버드라이어에 관한 것으로서, 응축기의 일측 탱크(T)에 리시버드라이어 몸체(110)가 조립되어 일체화되는 응축기 일체형 리시버드라이어에 있어서, 상기 탱크(T)에는 상기 리시버드라이어 몸체(110)를 연결하여 일체화하는 연결부재(120)가 브레이징되어 부착되고, 상기 리시버드라이어 몸체(110)는, 상부몸체(112)와 하부몸체(114)로 이루어지고 상기 하부몸체(114)에는 냉매입구(114c) 및 냉매출구(114d)가 형성되고, 오링(140)이 개재되어 체결부재(142)에 의해 상기 하부몸체(114)가 연결부재(120)에 고정되며, 상기 상부몸체(112)의 상단은 막히며 미세한 구멍이 형성된 배플(130)에 의해 하측이 막히어 형성된 공간내에 건조제(116)가 내장되며, 상기 하부몸체(114)의 냉매입구 상단은 기액분리가 용이하도록 상기 냉매출구의 상단보다 높게 되어 있다. 이러한 구조는 응축기와 리시버드라이어를 노내에서 브레이징하여 일체화하지 않고 체결부재로 일체화하므로 브레이징시의 열부하의 상이로 인한 문제점을 제거하고 기액분리를 용이하게 하는 효과가 있다.
Patent KR-20070112098-A (KR)
Title: System for processing mileage(incentive)
Inventor: KIM JAE HYUNG
IPC: G06Q30/00
Filed: 2007-11-07
Abstract: A system for processing mileage is provided to offer incentive corresponding to payment details by storing the payment details processed in a shop to an IC chip or a memory of a mobile terminal, and connecting to the mobile terminal and a payment reward server through the wireless network. A terminal(105) provides the payment detail according to goods purchase of a client to the mobile terminal(100) of the client. The payment reward server(110) stores and manages mileage information corresponding to the payment details by linking with client information if the payment details are received from the mobile terminal of the client through the network. The payment reward server provides the mileage information to the mobile terminal of the client.
Patent KR-20080043243-A (KR)
Title: Use of a polyamine stream as curing agent in epoxy adhesive and flooring applications
Inventor: SHAH DILIPKUMAR NANDLAL
IPC: C09J163/00
Filed: 2007-11-12
Abstract: An epoxy composition is provided to realize shorter hardening time than the conventional polyamine hardeners, and to form cured epoxy products having improved physical properties. An epoxy composition includes a contact product of filler, epoxy resin, and an amine component comprising a mixture of monosubstituted, disubstituted, trisubstituted, and tetrasubstituted amines represented by the following formula 1, wherein the mixture comprises 0-50 parts by weight of monosubstituted amine, 50-95 parts by weight of disubstituted amine, 0-50 parts by weight of trisubstituted amine, and 0-25 parts by weight of tetrasubstituted amine. In the formula, R1 is CH2CH2CH2NH2, R2, R3, R4 are independently H or CH2CH2CH2NH2, and X is CH2CH2 or CH2CH2CH2.
Patent KR-20090049127-A (KR)
Title: 뚫음 관이 설치된 양변기
Inventor: HWANG NA SAM
IPC: E03D11/00
Filed: 2007-11-13
Abstract: 본 발명은 양변기의 배수관이 이물질에 막혔을 때 배수관과 바로 연결된 구멍(이하 뚫음관)을 통해서 이물질을 간단하게 제거할 수 있는 양변기에 관한 것으로, 뚫음관(108)은 기존의 양변기(100)에 급수구(105)와 변기 덮개 고정부(104) 사이의 상부 표면에서부터 배수관(107)과 직접 연결하고, 평상시에는 배수관으로부터 올라오는 악취와 오물을 막기 위해 뚫음관(108)을 뚜껑으로 막아두었다가 필요 시 뚜껑을 간단하게 열 수 있게 제공하여, 양변기(100)가 주로 많이 막히는 배수관(107)의 다양한 지점을 뚫음관(108)을 통해서 꼬챙이 나 집게로 오물을 간단하게 제거할 수 있는 양변기에 관한 것이다. 
       
     양변기, 막힘 뚫음,이물질 제거 구멍, 뚫음관, 변기 막힘 뚫음
Patent KR-20070116572-A (KR)
Title: The pressure gauge associated with clock/angle scale plate
Inventor: RIM SEONG HWANG
IPC: G01L19/08
Filed: 2007-11-15
Abstract: A pressure gauge having a clock/angle scale plate is provided to allow a user to easily recognize the scale of the pressure gauge by expressing the scale of the pressure gauge in a clock scale that is familiar to the user. A pressure gauge comprises a scale plate including one of an hour hand scale plate(21) or a minute hand scale plate or a circular one-rotation angle scale plate. The hour hand scale plate(21) uses the same scale as a clock. The numbers 12 and 0 are selectively used since they overlap with each other. An appropriate unit is recorded on a unit window(14) according to the range of the pressure gauge to be used. In the case of the pressure gauge, various units, such as MPa, kPa, Pa, Psi, kgf/cm^2, kg/cm^2, mmHg, bar, mmbar and atm, are used.
Patent KR-20090050213-A (KR)
Inventor: CHOI HO WOONG
IPC: H01F27/00
Filed: 2007-11-15
Abstract: 상기의 목적을 달성하기 위한 본 발명의 주상변압기의 자율전원 공급장치는 변압기와, 상기 변압기에 설치되며, 상기 변압기의 변압과정에서 발생된 진동을 이용하여 자율전원을 생성하는 압전소자와, 상기 압전소자에 설치되며, 자율전원이 증폭될 수 있도록 하는 공진을 유도하는 공진부재를 포함한다.  
       
     진동, 공진, 주상변압기, 자율전원, 압전소자
Patent KR-20090054350-A (KR)
Inventor: YANG SUN A
IPC: B65F1/06
Filed: 2007-11-26
Abstract: 본 발명은 구조가 간단하면서도 다량의 피수거물을 용이하게 수거할 수 있을 뿐만 아니라 보관 및 설치가 용이하여 작업자의 편의성과 안전성 및 작업의 효율성을 향상시킨 수거용 자루 거치대에 관한 것이다. 
     본 발명의 특징에 따르면, 수거용 자루(1)가 거치되는 수평프레임(11, 12)과, 이 수평프레임(11, 12)의 둘레부에 구비된 브래킷(40)에 의해 절첩가능하게 결합된 복수개의 지지다리(30)를 포함하며, 상기 브래킷(40)은 서로 마주보는 한 쌍의 장공(41)이 상하로 형성되고, 양단이 상기 장공(41)에 승강가능하게 끼워지는 고정바(50)가 구비되며, 상기 지지다리(30)의 상단은 상기 브래킷(40)에 일방향으로 회동가능하게 힌지결합되어, 상기 고정바(50)가 장공(41)의 하단에 위치될 때 상기 지지다리(30)의 회동이 금지되는 것을 특징으로 하는 수거용 자루 거치대가 제공된다. 
     
     쓰레기, 자루, 수평프레임, 지지다리, 브래킷
Patent KR-20090055429-A (KR)
Title: Electronic program guide display and displying method thereof
Inventor: YI CHAE YONG
IPC: H04N5/445
Filed: 2007-11-28
Abstract: An EPG(Electronic Program Guide) display and a display method thereof are provided to recognize current and next broadcasting programs of a desired channel, thereby recognizing even peripheral information as concentrating on broadcasting information of the channel selected by a user. An EPG(Electronic Program Guide) display comprises a current program list(130) and a next program list(140). In a side direction of a channel menu selected from a main menu(120), the current program list displays a current time broadcasting program list of channels included in the channel menu. In a side direction of a current program of a current channel(131) focused from the current program list, a next time broadcasting program of the focused channel is continuously displayed.
Patent KR-20090056091-A (KR)
Title: 이동통신단말기에서의 키패드 백라이트를 이용한 이니셜표시장치 및 그 방법
Inventor: LEE SEUNG YEON
IPC: H04B1/38
Filed: 2007-11-29
Abstract: 본 발명은 이동통신단말기에서의 키패드 백라이트를 이용한 이니셜 표시장치 및 그 방법에 관한 것으로, 더욱 상세하게는 이동통신단말기의 키패드 각 버튼마다 뒷면에 3×3 형태의 LED 백라이트를 배치해줌으로써, 폴더 오픈 또는 슬라이드-업에 따라 키패드의 백라이트가 점등될 때에 사용자가 원하는 이니셜 형태로 점등되도록 해주는 이동통신단말기에서의 키패드 백라이트를 이용한 이니셜 표시장치 및 그 방법에 관한 것이다. 
     이를 위한 본 발명은 각 버튼마다 뒷면에 다수개의 LED 백라이트(110)가 배치되어 있는 키패드(100); 사용자가 키패드 표시설정메뉴에서 상기 키패드(100)를 통해 자신이 원하는 이니셜을 입력 선택하면, 상기 키패드(100)의 LED 백라이트(110) 점등방식의 조합을 해당 이니셜 형태로 세팅하고, 이후 휴대폰이 오픈 되었을 경우 이미 세팅된 점등조합으로 상기 키패드(100)의 각 LED 백라이트(110)를 점등시키는 제어부(200); 및 상기 제어부(200)의 제어하에, 상기 키패드(100) 표시설정메뉴 화면을 디스플레이하는 디스플레이부(300);로 구성된 것에 특징이 있다. 
       
     이동통신단말기, 키패드, LED 백라이트, 이니셜 표시장치, 아스키 문자,
Patent KR-20080050349-A (KR)
Title: A method and apparatus for decoding a video signal
Inventor: KOO HAN SUH
IPC: H04N13/00
Filed: 2007-12-03
Abstract: A method and an apparatus for decoding a video signal are provided to process a multi-view video signal efficiently. The first variable deriving unit(721) derives a reference number of a current block by using motion information of a block adjacent to the current block, and derives the first variable on the basis of the reference number. A motion information predicting unit(723) predicts the motion information of the current block on the basis of the first variable. The reference number includes view identification information. The first variable is a variable used for predicting a motion vector of the current block as a certain value.
Patent KR-20090059402-A (KR)
Title: Panel
Inventor: LEE HAE SIK
IPC: E04C2/26
Filed: 2007-12-06
Abstract: A panel for a construction interior decorating member and a manufacturing method thereof are provided to reduce the personnel cost and to prevent an interior material from being torn and peeled. A manufacturing method of a panel for a construction interior decorating member comprises: a step of inputting a support board(10) by taking up from a take-up reel in which one of a colored steel plate or a bonded steel plate is taken up; a step of consecutively supplying the support board to be inputted after taken up; a step of pre-processing the adhesive strength of the supporting board to improve it; a step of coating the surface of the supporting board with adhesive(20); a step of heating the adhesive coated supporting board to activate the adhesive in order to increase the adhesive strength of the supporting board; a step of inputting an interior member(30) by taking up from the take-up reel; a step of manufacturing a panel by laminating the supporting board and the interior member; and a step of reeling the panel.
Patent KR-20090059801-A (KR)
Title: Method of measuring mtt based on pattern area measurement and method of correcting photomask using the same
Inventor: LEE HYUNG JOO
IPC: H01L21/027
Filed: 2007-12-07
Abstract: A method for measuring MTT and a method for correcting a photo mask using the same are provided to precisely manufacture a photo mask layout by preventing imprecision of a MTT(Mean-To-Target) due to increase of an optical proximity effect. A design pattern is provided(S10). A plurality of design pattern measures which calculates dimension of the design pattern is measured(S20). A database which includes the calculated measures and the calculated dimensions is generated(S30). An actual pattern is formed by using the design pattern(S40). A dimension of the actual pattern is measured(S50). The calculated measures corresponding to the calculated dimensions are selected(S60). A difference of the design pattern measures and the calculated measures is set as a MTT(S70).
Patent KR-20080077547-A (KR)
Title: Light guide sheet, and movable contact and switch using the same
Inventor: INOUE TAKEFUMI
IPC: G02B6/00
Filed: 2007-12-10
Abstract: A light guide sheet and a movable contact and switch using the same are provided to prevent variation in illumination and reduce a cost through a simple structure. A movable contact(18) includes a light guide sheet(14) and a plurality of movable contacts(15). The light guide sheet includes a base film(11) and a light guide member(12). The base film has a groove portion. The light guide member includes an introduction unit(12A), a guide path(12B), and a light emitting unit(12C) in the groove portion of the base film. The introduction unit has a refractive index different from that of the base film. The guide path is formed in a band shape and connected to the guide path. The light emitting unit is connected to the guide path. The moving contacts are formed by a conductive and thin metal sheet and attached to a bottom surface of the light guide sheet.
Patent KR-20080071064-A (KR)
Title: Computer-readable recording medium storing anniversary notifying program, anniversary notifying method, and mobile terminal
Inventor: ITO ERIKO
IPC: H04M1/00
Filed: 2007-12-11
Abstract: A computer readable recording medium storing a memorial day notification program, a memorial day notification method, and a portable terminal using the same are provided to enable a user to record data for a memorial day without having an intense consciousness to record data for the memorial day by controlling various applications so as to record associated data in accordance with a notification for the memorial day. A memorial day judgement part in a portable terminal judges whether a memorial day comes(S201). If the memorial day comes, the memorial day judgement part notifies the user of the portable terminal that the memorial day has come(S202). Then a memorial day operation control part judges whether the user makes an operation for the portable terminal(S203). If the user makes a certain operation, the memorial day operation control part controls various applications so as to record data in connection with the memorial day. In this case, the memorial day operation control part drives a memo input application, outputs a memorial day input screen through a display part, and records a memo for the memorial day(S204). Also the memorial day operation control part activates an image pickup application, outputs an image pickup screen through the display part, and records an image for the memorial day(S205). Then the memorial day operation control part drives a mail application, outputs a mail transmitting screen through the display part, and records a mail for the memorial day(S206).
Patent KR-20090017957-A (KR)
Title: Transmitting apparatus and method
Inventor: CHOI JOON IL
IPC: H04B7/06
Filed: 2007-12-17
Abstract: A transmission device and a method thereof are provided to remove interference between user terminals through less operation quantity and obtain diversity gain. A subset matrix setting unit(102) sets up a subset matrix which is a channel matrix about a plurality of antennas of one or more user terminals among a plurality of user terminals by using channel matrices fed back from a plurality of user terminals. A beam forming matrix generating unit(108) produces beam forming matrix consisting of weight vectors corresponding to a plurality of antennas of a user terminal by performing the prescribed operation by using the set up subset matrix. A beam forming processing unit(110) produces transmission signals after the beam forming by performing a beam forming processing according to the generated beam forming matrix about data which is transmitted. Antennas(112) transmit the transmission signal after the beam forming to a plurality of user terminals. The subset matrix setting unit sets up the subset matrix about one antenna of a user terminal and the antenna of the other user terminal which is not the antenna of the user terminal about each antenna of one or more user terminals.
Patent KR-20090066689-A (KR)
Title: Static electricity prevention chair
Inventor: YI JEONG SOO
IPC: A47C7/00
Filed: 2007-12-20
Abstract: An antistatic chair is provided to exclude unwanted affects of static electricity by directly discharging to the outside the static electricity that may be generated after a user sits on the chair, thereby preventing the generation of static electricity. In a chair comprising a chair body consisting of a backrest and a seat, and chair legs supporting the chair body, an antistatic chair comprises a first conductive sheet(13) and a second conductive sheet(14). The first conductive sheet has a surface resistance of 105 to 1010 ohms per square and is covered on top surfaces of the backrest and seat. The second conductive sheet is woven with a silver wire to obtain a surface resistance of not more than 105 ohms per square and is covered on the bottom surface of the seat. The chair legs are conductive.
Patent KR-20080059086-A (KR)
Title: Rtro-reflecting unit and retro-reflector therewith
Inventor: KIM HYEON SIK
IPC: G02B5/122
Filed: 2007-12-21
Abstract: A retroreflection unit and a retroreflector comprising the same are provided to increase visible guiding effect by repeating retroreflection and mirror-reflection in turn according to an incident angle during relative movement of a light source. A reflection corner column(1) comprises a plurality of reflection corners(10) arranged on an equal plane in parallel as comprising a pair of corner reflection planes. A pair of vertical reflection planes(2,3) are formed vertically to the reflection corner with a gap smaller than vertical height on the reflection corner column.
Patent KR-20090069535-A (KR)
Title: Unmanned surface vehicle to support auv fleet
Inventor: JUN BONG HUAN
IPC: H04L12/66
Filed: 2007-12-26
Abstract: An underwater-water surface linked communication platform relaying communications with an underwater discovery leading end and a bus lines or a land control room is provided to detect an economic discovery without additional bus lines cost. An underwater communication modem controls a communication and location tracking sequence under the water. A GPS(Global Positioning System) and an antenna control the communications at aquatic and positional system sequence. An RF(Radio Frequency) antenna and WLAN(Wireless Local Area Network) antenna perform communications with the bus lines. A camera monitors a navigating situation on a real time basis by transmitting the captured image through wireless communication.
Patent KR-20090070443-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: LEE JONG PIL
IPC: H01L21/205
Filed: 2007-12-27
Abstract: A method for manufacturing a semiconductor device is provided to remove a defect source due to an SOD(Spin On Dielectric) congelation material by removing a SOD layer in a wafer edge exposure region and an edge bead removal region before a recess gate etching process. A trench is formed in a wafer(S301). An SOD layer is coated to fill the trench(S302). The edge bead removal of the SOD layer is performed to the wider width than the edge bead removal width or the same width when manufacturing the device isolation mask(S303). The SOD layer is cured(S304). The SOD layer is planarized so that the SOD layer remains in only inner part of the trench(S305). The etching process of the SOD layer is performed to reduce the thickness of the SOD layer(S306).
Patent KR-20090070687-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM HYEONG SOO
IPC: H01L21/20
Filed: 2007-12-27
Abstract: A method for forming a semiconductor device is provided to improve yield of the semiconductor device by preventing the alignment overlay from getting worse due to the distortion of a wafer by the thin film stress. A low temperature amorphous carbon thin film(12) is formed in an upper part of a semiconductor substrate(10) with a lower structure. A high temperature amorphous carbon thin film(14) is formed in the upper part of the low temperature amorphous carbon thin film. An interlayer material(18) protecting the amorphous carbon thin film is formed in the high temperature amorphous carbon thin film. The interlayer material is made of SiON or PE-TEOS. The low temperature amorphous carbon thin film and the high temperature amorphous carbon thin film are formed by using the hydrocarbon material respectively. The thickness of the high temperature amorphous carbon thin film is between 0 and 60 % of the overall thickness forming the high temperature amorphous carbon thin film and the low temperature amorphous carbon thin film.
Patent KR-20090070700-A (KR)
Title: A drying device for food wastes
Inventor: KIM JONG SIK
IPC: F23G5/00
Filed: 2007-12-27
Abstract: A household food waste drying apparatus is provided to filter all kinds of the bad smell materials remaining in evaporation water and to evaporate all kinds of the bad smell materials and moisture contained in food waste. A household food waste drying apparatus(1) includes a main body(5), an inner container(8), a filter container(12), an intermediate container(15), and a cover(16). The main body includes a heating heater(2), a heating space(3), and a blower(4). The inner container includes a collecting space(6), and a plurality of through-holes(7) are formed on the top of the inner container. A plurality of inlet holes(11) are formed on the bottom of the filter container. The filter container has a filling space(10) in which a deodorization filter(9) is filled. A plurality of inducing holes(13) are formed on the bottom of the intermediate container. A water-feeding hole(17) is formed on an outer circumference of the intermediate container, and a plurality of pieces(18) are formed on an inner circumference of the cover.
Patent KR-20090072002-A (KR)
Title: Safety accident preventing device for wind power generator
Inventor: HAN SANG YUL
IPC: F03D7/02
Filed: 2007-12-28
Abstract: An aero-generator with a safety unit is provided to protect an operator falling inside the tower safely because fall of operator is sensed and a mesh net blocking the tower internal space is developed. An aero-generator with a safety unit comprises a tower(1) which comprises a ladder(4) set up in an empty space; a nacelle(5) which is mounted on the top of the tower and generates the power through the rotor driven by the wind; and a safety maintenance assembly(6) covering internal empty space of the tower with a safety net(9).