baber/WOPTO huggingface dataset:
Patent KR-20090002313-A (KR)
Title: Semiconductor light emitting device and method of manufacturing the same
Inventor: KIM CHANG TAE
IPC: H01L33/00
Filed: 2007-06-27
Abstract: A semiconductor light emitting device and a manufacturing method thereof are provided to improve external quantum efficiency by removing debris remaining in an element in a scribing process. A semiconductor light emitting device includes a sapphire substrate(100). A buffer layer(200) is epitaxial-grown on a sapphire substrate. The n-type nitride semiconductor layer(300) is epitaxial-grown on the buffer layer. An active layer(400) is epitaxial-grown on the n-type nitride semiconductor layer. A p-type nitride semiconductor layer(500) is epitaxial-grown on the active layer. A transparent electrode layer(600) is formed on the p-type nitride semiconductor layer. A p contact metal layer(700) is formed on the transparent electrode layer. An n contact metal layer is formed on the n-type nitride semiconductor layer in which the p-type nitride semiconductor layer and the active layer are mesa-etched and exposed.
Patent KR-20080114293-A (KR)
Title: Non-toxic shot for pistol
Inventor: SONG CHANG BEEN
IPC: F42B12/72
Filed: 2007-06-27
Abstract: A none toxic bullet for pistol is provided to improve the bounce and fracturing properties of a bullet by forming two or more V-shaped grooves on the inner side of the cut-type core. A none toxic bullet for pistol comprises a jacket(3) made of copper alloy and a double core made of high density composites within the jacket. The double core consists of a cup-type core(5) in the front side and T-type core(7) in the rear side. Two or more V-shaped grooves are formed on the inner side of the cup-type core, and three or more L-shaped grooves are formed on the tail of the bullet.
Patent KR-20090004892-A (KR)
Inventor: LEE KYO HA
IPC: F03B17/02
Filed: 2007-07-08
Abstract: A power generator using the buoyancy of the buoyancy member is provided to generate the power by rotating the crank shaft using the reciprocating force of the buoyancy member. A power generator using the buoyancy of the buoyancy member comprises a water tank(1) in which the guide rail is formed; a buoyancy member(2) including chamber; an airlift pump(3) installed outside the water tank; an air injection hole(5) in which one side top and water tank outside of the buoyancy member are connected to the air input hose; a water supply valve(7) supplying the water of the water tank within the chamber; and a sensing means sensing the operating time the airlift pump and water supply valve and outputs the operation signal.
Patent KR-20090005723-A (KR)
Title: Apparatus and method for game room management of game service system using communication network
Inventor: YUN GYEONG YUN
IPC: G06Q50/10
Filed: 2007-07-10
Abstract: A device and a method for managing game rooms by merging the unfilled game rooms to one game room are provided to enable users to start a game quickly without waiting for filling the number limit by merging the unfilled game rooms and filling the number limit of the game room. A game room maintenance unit(21) enables users connecting to a game service system to make a new game room or join in the generated game room. A game room searcher(22) selects the game rooms to be merged by searching the game room of which the number limit is filled when the number of users joining in the game room is added to the number of users joined in the game room requesting mergence, when a mergence request is received from the user joined in one game room. A game room merger(23) merges the game room requesting the mergence and the game room to be merged by making the users, who are joined in both game rooms, joined in one game room.
Patent KR-20090006676-A (KR)
Title: Coupling pipe for drainpipe
Inventor: KIM SUN KWAN
IPC: F16L21/02
Filed: 2007-07-12
Abstract: A coupling pipe for a drainpipe is provided to insert a packing assembly into an inlet of a joint pipe and connect a drainpipe to the joint pipe by maintaining the packing assembly into ring shape and forming a single body. A coupling pipe for a drainpipe prevents the leak of fluid by inserting a packing assembly(5) into an inlet of a joint pipe. A connection film(9) is connected to outer circumference of the front and rear packing ring part with the front and rear packing ring part maintained at regular interval. A blade part(11) is formed in the inner circumference of the rear packing ring part and integrated with a ductile packing(6). An arc contacting with inner surface of the packing ring part is formed on the front and rear surface between the front and rear packing ring part. A hard supportive ring(12) having a pointy fitting part(14) is detachably inserted.
Patent KR-20090007139-A (KR)
Title: Inkjet print head and manufacturing method thereof
Inventor: PARK SUNG JOON
IPC: B41J2/01
Filed: 2007-07-13
Abstract: An inkjet print head and a manufacturing method thereof are provided to form a heating element at the same time in the same method as the process for forming the gate electrode of transistor. An inkjet print head comprises a heating element(22) which is laminated on a substrate and heats up ink, a transistor which has a gate electrode(23) and drives the heating element, a chamber layer forming an ink chamber(71) on the top of the heating element, and a nozzle layer(80) which is laminated on the chamber layer and in which a nozzle(81) spraying ink is formed, wherein the gate electrode and the heating element have a metal silicide layer(32) formed through the salicide process.
Patent KR-20090008599-A (KR)
Title: Feed composition replacement for antibiotics
Inventor: CHAE BYUNG JO
IPC: A23K20/195
Filed: 2007-07-18
Abstract: A feed composition for replacing an antibiotic, and a method for preparing the purified potato protein is provided to improve the digestion and to lower the killing rate. A feed composition for replacing an antibiotic comprises Solanum tuberosum L cv. Gogu Valley or the potato protein extracted from Solanum tuberosum L cv. Gogu Valley as an active ingredient. Also the feed composition for replacing an antibiotic comprises Solanum tuberosum L cv. Golden Valley or the potato protein extracted from Solanum tuberosum L cv. Golden Valley as an active ingredient.
Patent KR-20090008618-A (KR)
Title: Heat sink spreader for semiconductor
Inventor: LEE YONG DEOK
IPC: H01L23/34
Filed: 2007-07-18
Abstract: A heat sink for a semiconductor is provided to improve heat discharging efficiency by forming an external heat sink and an internal heat sink dually. A heat sink(5) is attached to both sides of a semiconductor module(100) and discharges the heat of the semiconductor module. The heat sink includes an inner heat sink(10) and an external heat sink(20). The internal heat sink is attached to the semiconductor module. The external heat sink is integrated with the internal heat sink and is curve-cut. A space is formed between the internal heat sink and the external heat sink. A plurality of heat dissipation pieces(30) are formed in a part of the internal heat sink and the external heat sink.
Patent KR-20090011730-A (KR)
Title: Control method for electronics stability program in a vehicle
Inventor: KIM JEONG HUN
IPC: B60W30/02
Filed: 2007-07-27
Abstract: A vehicle posture control method is provided that the rear and front wheel actuating ratio calculated and set up in advance are controlled through the electronic 4 wheel driving system based on the front wheel drive. A vehicle posture control method comprises following steps: if the vehicles comes under one situation among braking, accelerating, oversteering and understeering a step for calculating rear and front wheel actuating ratio which are set up in advance in order to correspond to the situation; a step controlling calculated rear and front wheel actuating ratio through the electronic four wheel driving system of the front wheel drive base.
Patent KR-20090015215-A (KR)
Title: 가구의 높이 조절장치
Inventor: YOO JI HAE
IPC: A47B9/14
Filed: 2007-08-08
Abstract: 본 발명은 가구의 높이 조절장치에 관한 것으로서, 종래에는 책/걸상 등과 같은 학생용 가구의 높이 조절이 불가능하여 신체조건이 서로 다른 사용자가 불편한 상태로 책/걸상 등을 이용하게 되는 문제점이 있었다. 
     따라서 본 발명은 일측면에는 장공(111)이 형성되고 타측면에는 체결공(112)이 형성된 상부지주(110)와, 일측면에는 다수의 걸림공(121)이 형성되고, 상단과 하단에는 상,하볼트(122)(123)가 고정되어 있는 하부지주(120)와, 상기 상부지주 (110)에 고정되며 서로 대향된 상태로 구부러진 안내부(211)에는 안내공(212)이 형성되고 후면에는 구멍(213)이 형성된 가동부재(210)와 내부에 안내홈(221)이 형성되며 양측면에 핀공(222)이 형성되고 후면에는 나사공(224)이 형성된 고정부재 (220)와 서로 결합되는 가동부재(210)와 고정부재(220)의 내부에 스프링(240)과 함께 회전이 
     가능하도록 결합되는 걸림구(230)로 이루어진 걸림수단(200)으로 높이 조절장치를 구성하므로서, 책/걸상(300)(400)의 지주(100) 길이가 조절됨에 다라 사용자가 책/걸상(300)(400)의 높이를 간단히 조절하면서 바른 자세로 책/걸상을 이용할 수 있도록 한 것이다. 
       
      학생, 책/걸상, 높이 조절장치
Patent KR-20090015230-A (KR)
Title: For faximile communication, automatic power remocon system
Inventor: OH JAE SUL
IPC: G06F13/10
Filed: 2007-08-08
Abstract: A remote automatic computer power-on device is provided, which can reduce power consumption while sending fax data communication of PC via telephone line. The signal detector(1) detects the signal transmitted from the transmitter. The power controller(2) uses the signal detected from the signal detector and controls the power voltage. The data controller(3) controls printer power source by using the signal controlled by the power controller. The modem controller(4) controls the telephone signal.
Patent KR-20090015651-A (KR)
Title: Unit pixel improving image sensitivity and dynamic range
Inventor: LEE DO YOUNG
IPC: H01L27/146
Filed: 2007-08-09
Abstract: A unit pixel improving image sensitivity and dynamic range is provided to suppress the switching noise by increase the thickness of an insulator of an overlap capacitor. In a unit pixel improving image sensitivity and dynamic range, a photo diode(PD) producing an image charge corresponding to image signal is formed on the left surface of substrate. The gate terminal(TX) of the transfer transistor is installed between the photo diode and a floating diffusion area(FD). The gate terminal(RX) of a reset transistor is formed between the diffusion region to which the floating diffusion area and power supply voltage(Vdd) are applied. Two gate terminals are installed on the surface of the substrate, and an insulating material exists between the gate terminal and the substrate. The electrical characteristic of the insulating material determines not only the threshold voltage of the MOS transistor but also the rated voltage of the MOS transistor. The concentration of the impurity ion injected in the floating diffusion area is lower than that of the impurity ion injected in the diffusion region of the reset transistor.
Patent KR-20090016338-A (KR)
Title: Anolyte solution sterilization device for electrodeposition painting system of body painting line
Inventor: KIM KUK HYUN
IPC: C25D17/10
Filed: 2007-08-10
Abstract: An anolyte sterilization apparatus for a vehicle painting line in an electrodeposition painting system is provided to circulate anolyte supplied by an anolyte tank through an anolyte circulation channel and sterilize the anolyte using an ultraviolet lamp assembly, thereby preventing generation of a bacteria or a virus. An anolyte sterilization apparatus(200) for a vehicle painting line in an electrodeposition painting system comprises the following units. An electrodeposition tank has a plurality of electrodeposition separators and adopts an electrodeposition solution. An anolyte tank accommodates anolyte. A supplying line(40) supplies anolyte from the anolyte tank to the electrodeposition separator. A return line(50) leads the anolyte to return to the anolyte tank.
Patent KR-20090017931-A (KR)
Title: Method and apparatus of downloading file in mobile terminal thereof
Inventor: JEONG BONG SOO
IPC: H04W84/20
Filed: 2007-08-16
Abstract: A method and an apparatus of downloading a file in a mobile terminal are provided to supply detailed file information if a user selects a file to be received, thereby enabling the user to recognize information with regard to the file to be received before receiving the file. An input unit(150) receives a folder selecting signal for selecting a folder stored in a server, the first file request signal for selecting a file which displays detailed file information, and the second file request signal for selecting a received file. A Bluetooth communication unit(110) transmits the input folder selecting signal, the first file request signal, the second file request signal and a file transmission permission signal to the server and receives a file from the server. A controller(180) generates a sample file of files if the folder stored in the server is selected. The controller generates and displays detailed file information of the first file by using the sample file if the first file which displays detailed file information of the files is selected.
Patent KR-20090024369-A (KR)
Title: Light emitting diode package having heat dissipating slugs
Inventor: SEO TAE WON
IPC: H01L33/62
Filed: 2007-09-04
Abstract: A light-emitting diode package is provided to exposes the first and second dissipating slugs to outside through both sides and the lower surface of the package body and to improve the heat spreader capability of the light-emitting diode package. The first and second dissipating slugs(21,23) are formed with the conductive material and is separated from each other. The package body(25) is combined with the first and second dissipating slugs and supports the first and second dissipating slugs. The light emitting diode die(27) is electrically connected to the first and second dissipating slugs. The first and the second dissipating slugs are exposed through the lower surface and side of the package body to outside.
Patent KR-20090025844-A (KR)
Title: 3차원 통합 빌딩 관리 시스템
Inventor: PARK HUN JAE
IPC: G06Q50/10
Filed: 2007-09-07
Abstract: 본 발명은 빌딩을 3차원적으로 관리 및 제어할 수 있는 3차원 통합 빌딩 관리 시스템을 개시한다. 
     본 발명의 3차원 통합 빌딩 관리 시스템은 빌딩의 3D 도면정보에서 3D 공간정보를 추출하여 저장 및 관리하는 빌딩정보 DB 모듈, 상기 빌딩에 설치된 각 설비들에 대한 설비정보 및 상기 설비들로부터 수집된 상태감시정보를 저장 및 관리하는 운용관리 DB 모듈, 상기 설비들과 통신하여 상기 설비들에 대한 상태감시정보를 수집 및 분석하고 상기 설비들의 동작을 제어하기 위한 제어신호를 해당 설비로 전송하는 통합제어 모듈, 및 상기 3D 공간정보와 상기 설비정보를 맵핑시켜 상기 빌딩의 내부 모습 및 상기 빌딩에 설치된 설비들을 3차원으로 형상화한 3D 가상빌딩을 생성하고 상기 상태감시정보에 따라 설비의 상태를 그래픽화하여 표시해주는 3D 처리부를 구비하여, 빌딩의 구조 및 빌딩에 설치된 설비들을 3차원적으로 통합 관리할 수 있도록 해줌으로써 빌딩내 거주자 또는 운용자들이 보다 손쉽게 빌딩을 유지, 관리 및 제어할 수 있도록 하여 빌딩 관리에 대한 효율성과 운용비 절감을 가져다준다.
Patent KR-20090027939-A (KR)
Title: The fixing braket that can control height for springcooler
Inventor: PARK JOUNG YOB
IPC: A62C35/68
Filed: 2007-09-13
Abstract: A sprinkler fixing bracket is provided, which is not restricted in the installation position and facilitates the height control, and is solidly fixed to prevent change of the height by the external force. A sprinkler fixing bracket comprises: a horizontal unit in which a long slot hole is formed in the upper side; a fixing bracket(1) including a vertical unit formed in the vertical direction; a stop unit insertion hole; a moving frame(2) including a penetration hole; a rotation frame which is pivotally connected to one inner side except for right and left sides of the moving frame; a tension spring; a fixing device(3) including two stopping units; and a mounting member(4) jointing the fastening bolt.
Patent KR-20070101832-A (KR)
Inventor: KIM TAE SUN
IPC: D06C3/00
Filed: 2007-09-27
Abstract: A high-efficiency tenter apparatus is provided to achieve the maximum efficiency at the minimum production cost, by dividing an exiting heating room into two heating rooms so as to process simultaneously two fabrics within respective heating rooms. A tenter apparatus comprises a heating room and a drying room, wherein the drying room is separated from the heating room. The heating room of an exiting tenter device is divided into two room, wherein one of the two rooms is used as the drying room, and the other is used as the heating room. Two rails are respectively installed for the heating room and the drying room. Two fabrics are simultaneously treated by using one tenter apparatus.
Patent KR-20080029900-A (KR)
Title: Container with lid
Inventor: WAKASA SATOSHI
IPC: F17C13/06
Filed: 2007-09-28
Abstract: A container with a lid is provided to easily open and close the lid on the container with simple structure for exactly performing a closed position determination of the lid by using a lid detection unit. A container with a lid(8) comprises a container main body(7), the lid, and a pair of guide units(9,9'). The container main body has an opening(5). The opening is formed on a vertical plane of the container main body. The lid performs a rolling movement between a closed position for closing the opening and an open position for opening the opening. The opening position is installed on left and right directions of the closed position. The guide units are installed on guide grooves which are formed on the container main body, and guide the lid rolling between the closed and open positions.
Patent KR-20080033066-A (KR)
Title: Forged ink stick fabrication from in-line extrusion
Inventor: JONES BRENT RODNEY
IPC: B29C48/00
Filed: 2007-10-04
Abstract: A method for producing a forged ink stick through in-line extrusion is provided to prevent undesired disposition of ink sticks during the operation of a printer or imaging device, and to allow cost- and time-efficient production of ink sticks having a uniform weight. A method for producing a forged ink stick for use in a phase change ink-jet imaging device through in-line extrusion comprises the steps of: thermally controlling a phase change ink material to an extrusion temperature; extruding the ink material through an extrusion orifice at a temperature higher than the ambient temperature to form an extrusion element; and pressurizing a molding element against the extrusion element to at least partially form the shape of an ink stick(30).
Patent KR-20090041219-A (KR)
Title: System for ucc file formation/transformation with meta data and method for ucc file control
Inventor: CHOE SUNG HO
IPC: G06Q50/10
Filed: 2007-10-23
Abstract: A UCC file creation/transform system including metadata and the UCC file managing method for converting the UCC file and a metadata capable of supporting metadata and the UCC file are provided to improve the convenience of a user by interchanging the UCC file included in metadata. A portable terminal(10) generates and reproduces UCC file including metadata. A computer system(20) reproduces the UCC file. A UCC server(30) provides in order to hold the UCC file in common. Each instrument comprises converters converted by the instrument in which the UCC file is received into the usable format. A generating unit(12) produces metadata using the additional information of the UCC file. The generating unit uses the scheduling program and address book management program.
Patent KR-20090041627-A (KR)
Title: 유비쿼터스형 교통사고 감지시스템
Inventor: JO BYUNG WAN
IPC: G08B25/00
Filed: 2007-10-24
Abstract: 본 발명은 유비쿼터스형 교통사고 감지시스템에 관한 것으로, 도로상에서 이동하는 차량의 진동량을 측정하는 하나 이상의 진동량 감지수단과, 상기 진동량 측정수단을 통해 송신되는 진동량 데이터를 수집하여 진동량 데이터가 기준 허용치를 초과하는 경우, 교통사고의 발생으로 판단하는 데이터 수집수단으로 구성되는 교통사고 감지시스템을 제공한다. 
     본 발명에 따르면 도로상의 차량 이동으로 인한 진동량과 추돌 사고로 인한 진동량을 비교 분석하여 교통사고 유무를 판정하고, 교통 사고로 판정되는 경우 이를 실시간으로 유관기관에 통보하여 줌으로서 신속한 사후처리가 가능하도록 하는 등의 장점이 있다. 
       
     
     교통사고, 진동량
Patent KR-20090041994-A (KR)
Title: Display apparatus and method for image enhancement
Inventor: LEE SANG HOON
IPC: H04N9/64
Filed: 2007-10-25
Abstract: A display device and a method for image enhancement are provided to change a brightness of a video signal through a color space conversion of an inputted video signal and color information extraction of the video signal. A format transform unit converts a format of inputted image(S610). A first gamma correction unit performs a gamma correction in consideration of a property of being transformed to an RGB format of image(S620). A color space conversion unit converts an image of the gamma corrected RGB format as described above in order to show up in an HSV(Hue Saturation Value) color space coordinates(S630). A histogram generating unit produces a histogram for each of RGB color band based on V value of an image shown in an HSV coordinates. The histogram generating unit produces the reverse cumulative histogram based on the generated histogram with each of the R, G, B color band(S640). An output unit produces a brightness compression ratio for each bandwidth by dividing the maximum value of the displayable color gamut into the reference brightness value of each color gamut with reference to the generated reverse cumulative histogram as described above(S650). A brightness adjusting unit regulates a brightness of an image by multiplying the brightness value of each band to the calculated each bandwidth brightness compression ratio as described above(S660).
Patent KR-20090044110-A (KR)
Inventor: SHIN GYEONG SUK
IPC: H04L12/24
Filed: 2007-10-31
Abstract: 실제 네트워크 엘리먼트를 이용하지 않고 테스트 대상이 되는 특정 네트워크 엘리먼트의 동작 상태를 테스트할 수 있는 할 수 있는 본 발명의 일 실시예에 따른 시뮬레이션 방법은 엘리먼트 관리 서버(EMS) 및 상기 엘리먼트 관리 서버가 관리하는 네트워크 엘리먼트의 동작 상태 테스트를 위해 입력되는 적어도 하나의 데이터를 하나의 메시지로 조합한 동작 요청 메시지를 생성하는 단계; 상기 동작 요청 메시지를 상기 엘리먼트 관리 서버로 전송하는 단계; 상기 엘리먼트 관리 서버로부터 상기 엘리먼트 관리 서버 및 상기 엘리먼트 관리 서버가 관리하는 네트워크 엘리먼트 중 적어도 하나의 동작 수행 결과가 포함된 동작 응답 메시지를 수신하는 단계; 및 상기 동작 응답 메시지를 딜리미터 단위로 구분하여 분석하는 단계를 포함한다. 
     본 발명에 따르면, 실제 네트워크 엘리먼트가 아닌 시뮬레이터를 이용하여 테스트 대상이 되는 특정 네트워크 엘리먼트의 동작 상태를 테스트할 수 있으므로, 테스트 대상이 되는 특정 네트워크 엘리먼트의 동작 상태에 대한 테스트 결과의 정확성을 담보할 수 있게 되어, 통신 서비스의 신뢰성을 향상시키는 효과가 있다. 
       
     네트워크 엘리먼트, EMS, 클라이언트, 메시지
Patent KR-20090044576-A (KR)
Inventor: CHOI YONG JIN
IPC: H01L21/82
Filed: 2007-10-31
Abstract: 본 발명은 반도체소자의 퓨즈 및 그 형성방법에 관한 것으로, 퓨즈 블로잉 영역에 위치한 퓨즈 상측의 절연막을 통하여 퓨즈에 접속되는 콘택플러그를 형성하여 퓨즈 블로잉 공정시 유발되는 크랙을 방지할 수 있도록 하는 기술이다.  
       
     퓨즈 블로잉 영역, 콘택플러그
Patent KR-20090045772-A (KR)
Inventor: KIM KU OHK
IPC: A61G17/08
Filed: 2007-11-02
Abstract: 본 발명의 유골함은 내부에 유골이 보관되는 제1저장공간과, 상기 제1저장공간의 외면을 둘러싸는 제2저장공간이 격벽에 의해 구획되어 형성되고, 외면에는 고인의 사진이 설치되는 영정설치부가 마련된 본체와; 상기 본체와 결합수단에 의해 결합되어 상기 제1,2저장공간을 밀폐시키며, 외면에 고인의 약력이 표시되는 약력표시부가 형성된 커버를 포함하여 이루어진다. 
     상기 제2저장공간에 충전되는 제습제가 구비된다. 그리고, 상기 커버의 내면에는 상기 제1저장공간을 밀폐시키기 위해 상기 격벽과 상기 커버의 내면을 밀착시키는 실링수단이 구비된다.  
       
     유골함, 숯, 활성탄, 격벽, 실링, 액자
Patent KR-20090047726-A (KR)
Inventor: KIM JUN HYUNG
IPC: G02F1/1333
Filed: 2007-11-08
Abstract: 본 발명은 액정표시장치에 관한 것으로 특히, 외부전극형광램프를 광원으로 사용하는 액정표시장치모듈에 관한 것이다.  
     본 발명의 특징은 외부전극형광램프의 외부전극과 대응되는 커버버툼의 측면에 누설방지홀을 형성하는 것으로, 외부전극형광램프의 외부전극과 금속재질로 구성되는 커버버툼 간에 발생되는 누설전류를 최소화할 수 있다.  
     이로 인하여, 외부전극형광램프의 방전효율을 향상시킬 수 있어 외부전극형광램프의 광효율을 향상시키게 된다. 
       
       
     외부전극형광램프, 커버버툼, 누설전류, 캐패시터, 액정표시장치
Patent KR-20090051323-A (KR)
Inventor: SOHN WON HO
IPC: A01G27/04
Filed: 2007-11-19
Abstract: 본 발명은 꽃 등의 화분식물재배기술에 대한 것으로서, 특히 물을 위에서 주지않고 심지를 이용하여 아래에서 위로 공급하여 15일 이상 물을 주지않고도 건강하게 식물을 재배할 수 있는 간편하고 쉽게 화분을 가꾸는 시스템기술에 관한 것이다. 
           이를 위하여 심지의 재질은 인장강도와 흡습성이 양호한 부직포를 사용하였다. 또한 본 발명과 관련한 신개념의 화분은 흙을 넣고 식물을 심어주는 상분(上盆)과 물을 저장하고 심지를 통하여 연속적으로 물을 상분의 흙속으로 공급해 주는 역할을 하는 하분(下盆)으로 구성하여 기존화분의 개념을 탈피하였다. 상분과 하분은 일체형으로 혹은 분리 가능 형으로 고안하여 화분의 재질별 식물의 특성별 요구조건을 충족하였다. 기존의 재래식 화분에도 쉽게 적용할 수 있도록 하였다. 
           본 발명 효과는 누구나 가정과 직장에서 화분을 가꾸고 가질 수 있어서 세계적인 화훼산업발전에 기여를 기대한다.    
     
     화분, 상분(上盆), 하분(下盆), 내분(內盆), 외분(外盆), 심지, 물(수분), 연결(조립)카플링(Coupling), 부유(浮遊)체
Patent KR-20090051628-A (KR)
Inventor: KIM SE YOUNG
IPC: B29C70/28
Filed: 2007-11-19
Abstract: 본 발명은 추가 시설설비가 필요 없이 단지 유출구 이외의 지점에서 진공압력을 인가하여 주는 튜브와 밸브를 추가로 설치하여, 원하는 지점 어느 곳에서든 역진공을 인가하고, 이에 의해 고른 액상 고분자의 분포를 유도함으로 종래의 기술과 달리 함침 속도를 유지하면서 두께 균일도의 향상을 확보할 수 있는 두께 변화를 최소화한 역 진공 시스템 VARTM 복합재료 제조 공정에 관한 것이다. 상기 두께 변화를 최소화한 역 진공 시스템 VARTM 복합재료 제조 공정은, 고분자 복합재료를 제조하는 방법 중 최근 가장 유용하게 많이 사용되는 방법인 VARTM에 있어서 두께 변화를 최소화한 역 진공 시스템 VARTM(Vacuum Assist Resin Transfer Molding) 복합재료 제조 공정에 관한 것으로, 본 발명의 두께 변화를 최소화한 역 진공 시스템 VARTM 복합재료 제조 공정은 고분자 복합재료를 VARTM법을 사용하여 제조함에 있어서, 유출구(outlet) 이외의 지점에서 진공압력을 인가하여 주는 튜브와 밸브를 추가로 설치하여 역진공(reverse vacuum)을 인가하고, 액상 고분자의 압력은 상압으로 유지 하는 것을 특징으로 한다.