baber/WOPTO huggingface dataset:
Patent KR-20090019478-A (KR)
Title: Pipe coupling assembly
Inventor: HEU BYUNG UK
IPC: F16L21/08
Filed: 2007-08-21
Abstract: A pipe coupling gland assembly is provided to improve the reliability of product by preventing the screwed part of the pressing ring and the gland from being released. A pipe coupling gland assembly is comprised of the socket main body(10), the rubber ring(20), the gland(30), the fasteners (40) and the pressing ring(50). The screw mounting means which each other are screwed up are formed in gland and pressing ring, and the unscrewing preventive means prevents from the screw mounting means release. The unscrewing preventive means comprises the jamming protrusion(34) formed in the threaded pipe neighboring of gland upper side and the lock devices(54) formed in the lower-part of pressing ring.
Patent KR-20090022333-A (KR)
Title: Method for fabricating vertical channel transistor
Inventor: JANG SE AUG
IPC: H01L29/78
Filed: 2007-08-30
Abstract: A method for manufacturing a vertical channel transistor is provided to improve uniformity of a threshold voltage by forming a uniform diameter of a pillar by removing an oxidation layer by a wet etching process. A first pillar(24A) is formed by etching a substrate with a predetermined depth. A second pillar is formed by etching the substrate of both sides of the first pillar. An oxide layer(26) is formed by oxidizing the exposed surface of the substrate and the second pillar and a lateral wall of the second pillar is trimmed. The oxide layer is removed. A gate insulating layer is formed on the trimmed second pillar and substrate surface. A gate electrode to surround the trimmed lateral wall of the second pillar is formed on the gate insulating layer.
Patent KR-20090028019-A (KR)
Title: Preparation of nickel powder using aqueous sodium hypophosphite solution as a reducing agent
Inventor: KOO KEE KAHB
IPC: B22F9/24
Filed: 2007-09-13
Abstract: Preparation of nickel powder using aqueous sodium hypophosphite solution is provided to prepare nickel power by autocatalytic reduction reaction within a short time at the room temperature of 20~30°C without using expensive alkali boron hydride nor explosive hydrazinium compound. Preparation of nickel powder using aqueous sodium hypophosphite solution comprises a step of dissolving nickel chloride hexahydrate in the distilled water at 20~30°C, a step of creating hydroxide nickel by adding NaOH, a step of obtaining nickel powder by reducing the hydroxide nickel with aqueous sodium hypophosphite solution, and a step of filtering, washing, and drying the nickel powder.
Patent KR-20090028217-A (KR)
Title: Flow control apparatus of construction heavy equipment
Inventor: KIM JIN WOOK
IPC: E02F9/20
Filed: 2007-09-14
Abstract: A flow rate control apparatus for heavy construction equipment is provided to supply constant flow rate to the actuator by blocking the connection between the outlet side path of the logic poppet and the back chamber with groove and path. A flow rate control apparatus for heavy construction equipment comprises an actuator(13) for option device which is connected to a hydraulic pump(1), a variable control spool(12) installed in the flow path between the actuator and the hydraulic pump, a switching valve(4) switched by the pressure difference between an inlet side path(5) and an outlet side path(6) of the variable control spool, a logic poppet(10) opening and closing a high pressure path(2) with the pressure difference between the high pressure path side pressure of the hydraulic pump and the pressure passing through the switching valve, and a path connecting a groove and an outlet side path(3a) of the logic poppet. When fluid leaks through the sliding surface gap of the logic poppet as the discharge pressure of the hydraulic pump or the temperature of the working fluid increases, the groove and the path block the connection between the outlet side path of the logic poppet and the back chamber.
Patent KR-20080035959-A (KR)
Title: Apparatus and method for supporting relay service in multi-hop relay broadband wireless access communication system
Inventor: CHANG YOUNG BIN
IPC: H04B7/14
Filed: 2007-09-14
Abstract: An apparatus and a method for supporting a relay service in a broadband wireless communication system by using a multi-hop relay manner are provided to transmit the transmission and reception transition time from an upper relay station to a lower relay station. Transmission and reception area information of a lower relay station is confirmed. A process for transmitting the transmission and reception mode change area information and a signal for a terminal is performed during the first period(311) of a down-link sub frame according to the resource allocation information. A process for transmitting a signal for the lower relay station is performed during the second period(313) of the down-link sub frame(310). The transmission and reception mode change area information includes time information for changing the operation of the lower relay station at the down-link sub frame and the up-link sub frame(320). The transmission and reception mode change area information also includes overhead information of the up-link and down-link sub frames.
Patent KR-20090029037-A (KR)
Title: Fan for spraying agricultural chemicals
Inventor: KANG BOUM SUN
IPC: F04D29/46
Filed: 2007-09-17
Abstract: A fan for a pest control machine is provided to change the angle of a rotating vane according to the spread of agricultural chemical condition by controlling a rotating vane connected to a bevel gear through a control handle. A fan for a pest control machine comprises: a vane adjusting case(4) rotated with power; a main bevel gear disk(6) assembled in a vane adjusting case; a control handle(8) installed through the vane adjusting case to rotate the main bevel gear disk; and a vane(10) engaged in the main bevel gear disk to adjust the angle of the vane through the vane adjusting case.
Patent KR-20090030879-A (KR)
Title: Re-liquefaction unit of natural boil-off gas
Inventor: LEE DONG HUN
IPC: F25J1/00
Filed: 2007-09-21
Abstract: An apparatus for re-liquefaction of natural gas is provided to prevent infiltration of heat by supplying low temperature nitrogen used as a refrigerant in an outer tube of a liquid discharging pipe. An apparatus(1) for re-liquefaction of natural gas comprises the followings: a re-liquefaction unit(10) connected to cargo space; a nitrogen expanding unit(11) connected with a low pressure nitrogen supplying pipe(21) and the re-liquefaction unit; a natural gas droplet separator(12) connected to the re-liquefaction unit; a transferring pump(17) flowing the re-liquefied natural gas into the cargo space again from the droplet separator; an inflow interception valve(16); a liquid discharging pipe(150) of a double pipe type; and a nitrogen inflow pipe(151) for insulation.
Patent KR-20080029831-A (KR)
Title: Electric motor mounting structure for vehicles
Inventor: TAJI TOSHIYA
IPC: B60L11/00
Filed: 2007-09-27
Abstract: An electric motor mounting structure for vehicles is provided to improve drivability of the vehicle due to lowering downward the center of gravity of the vehicle by mounting a motor unit to the lower position of the vehicle. An electric motor mounting structure for vehicles comprises a mounting frame(29), a upward-projecting bracket(37), a bolt hole, and downward-projecting brackets(42). The mounting frame is detachably fixed to body components of the vehicle by bolts(33). The upward-projecting bracket, which is upwardly projected from the mounting frame, is attached to the body component of the vehicle. The bolt hole, in which the bolt is inserted, is formed on the upward-projecting bracket. The downward-projecting bracket, which is downwardly projected from the mounting frame, is connected to the electric motor. Both the mounting frame and the downward-projecting bracket are set apart from an axis of the bolt hole.
Patent KR-20090037158-A (KR)
Title: Composition for preventing pine wilting disease caused by bursaphelenchus xylophilus comprising plant extract
Inventor: JANG YONG SUK
IPC: A01N65/10
Filed: 2007-10-11
Abstract: A composition for preventing pine wilting diseases caused by Bursaphelenchus xylophilus comprising plant extract is provided to prevent Bursaphelenchus xylophilus directly and to obtain excellent antibacterial effect on the mold which is the feed for Bursaphelenchus xylophilus. A composition for preventing pine wilting diseases caused by Bursaphelenchus xylophilus comprises at least one plant extract selected from the group consisting of Celery(Apium graveloens), Lemongrass(Cymbopogon flexuosus), Citronella grass(Cymbopogon witerianus), trachyspermum ammi, Pinus rexburghii and Basil(Ocium Basilicum). The plant extract has the antibacterial activity against the mold. The mold is Botrytis cinerea.
Patent KR-20090037531-A (KR)
Title: Onion peeler
Inventor: BAK DO WOONG
IPC: A23N15/08
Filed: 2007-10-12
Abstract: An onion peeler is provided to continuously peeling the large amount of onion skins by forming a rotation blade on a side of a first cylinder and forming a rotatable blowing nozzle in an upper part of a second cylinder. An onion peeler comprises two or more first cylinders(10), a supplying unit(50), a rotation blade(30) and a driving unit(40). The two or more first cylinders are parallelly located at some distance from the each other. The supplying unit supplies onion to one side of the first cylinder. The rotation blade is formed on the other side of the first cylinder to peel the onion skin transferred along a space formed by the first cylinder. The driving unit rotates the first cylinder. The rotation blade can be divided into two parts wherein each protrusion and groove is formed.
Patent KR-20090037566-A (KR)
Inventor: KIM GI DONG
IPC: H04W8/24
Filed: 2007-10-12
Abstract: A content update method and a mobile communication terminal of the same are provided to process next contents which are updatable normally without the intervention of a user by progressing a next updating process after generating a failure log file as to the contents of which update is failed. An application judges the shortage of storage capacitance(S402), and creates a failure log file as to the update of correspondent contents(S403). Based on the failure log file, the application informs the failure of the update to a user through an UI(User Interface)(S405). The application secures the storage to which the contents to be updated are stored(S410), and performs a content update process(S412).
Patent KR-20090041927-A (KR)
Title: A distribution cabler box for variable wall
Inventor: OH TAE SU
IPC: H02G3/08
Filed: 2007-10-25
Abstract: A wiring box for a variable wall is provided to improve safety of a power source and communication supply by using exclusive and standard lines. An upper part of a wiring box(100) for a variable wall is opened. A pipe coupling unit(120) is formed in a wiring body(110). An end of a wiring pipe(210) is coupled to the pipe coupling unit. A flange is formed in the edge of an aperture side of the wiring box. The flange is integrated with the wall. If the variable wall is not installed in an installation position of the wiring box, a box cover plate(140) seals the wiring box. A coupling unit is formed in the rear side of the wiring box. The coupling unit is coupled in an iron frame. The coupling unit is a coupling bar or a coupling ring.
Patent KR-20070111429-A (KR)
Title: Apparatus and method for bonding tab ic to display panel
Inventor: CHANG HO SOO
IPC: H05K13/02
Filed: 2007-10-26
Abstract: A method and an apparatus for bonding tab IC(Integrated Circuit) to a display panel are provided to simplify a bonding process by performing the process at a low temperature. A transfer unit transfers aligned panels. A tap IC supply unit successively supplies tap ICs to be bonded on attaching positions. At least one tap IC aligning-buffering unit receives the tap IC from the tap IC supply unit and aligns and buffers the received tap ICs. At least one pressing unit(151,153,155,157) picks up the buffered tap IC and moves the tap IC to the attaching position. The pressing unit includes at least one pressing member for pressing the tap IC on the attaching position, on which a curing material is applied. A transparent holding unit is aligned at a lower portion of the panel. At least one UV(Ultra-Violet) irradiating unit is arranged to correspond to the respective pressing units and irradiates a UV-A or UV-B beam on the attaching position through the transparent holding unit, so that the tap IC is bonded on the attaching position. The pressing unit and the UV irradiating unit perform the pressing and irradiating processes at the same time.
Patent KR-20090044810-A (KR)
Inventor: LEE YONG WOO
IPC: H01L21/265
Filed: 2007-11-01
Abstract: 본 발명은 고에너지 이온주입 시 이온주입 마스크 레이어의 종횡비(Aspect Ratio)를 증가시키는 이온주입 마스크 형성방법에 관한 것이다. 
     고에너지 이온주입 시 포토레지스트의 두께가 증가로 인한 종횡비 증가에 따른 패턴 러닝 및 리프팅이 발생됨을 방지하는 본 발명에 적용되는 이온주입 마스크 형성방법은, 반도체 기판 상에 필드영역을 형성하고 상기 반도체 기판 상에 비결정탄소막, 하드마스크막을 순차적으로 적층하는 단계와, 상기 하드마스크막 상에 식각 마스크 패턴을 형성하는 단계와, 상기 형성된 식각 마스크 패턴에 의해 상기 필드영역이 노출되도록 상기 하드마스막과 상기 비결정탄소막을 식각하여 상기 하드마스막과 상기 비결정탄소막의 패턴을 형성하는 단계를 포함한다.  
     필드영역의 고에너지 이온주입 시 하드마스크를 적용하여 종횡비 증가에 의한 패턴 리닝(Pattern leaning)현상과 포토레지스트의 리프팅현상의 발생을 방지한다. 
       
     플라즈마, 이온주입 마스크 형성, 종횡비 증가방지, 패턴리닝 현상방지, 포토레지스트 리프팅현상방지
Patent KR-20090047953-A (KR)
Inventor: AHN JAE HONG
IPC: C23C14/24
Filed: 2007-11-09
Abstract: 본 발명은 증착 재료가 증발되는 곳의 온도에 편차가 있더라도 기판에 균일한 성막을 형성할 수 있고, 재료 효율을 향상시킬 수 있는 유기물 선형 증착 장치에 관한 것이다. 
     이를 위해 바닥면에 수직한 단측벽 및 장측벽을 가지며, 상부가 개방된 바디, 바디의 바닥면에 수직하고, 바디의 장측벽과 나란하며, 바디의 단측벽으로부터 중앙을 향해 돌출된 쌍을 이룬 횡격벽, 횡격벽과 이격되어 나란하게 형성되고, 단측벽과의 사이에 간격을 두고 형성되는 유로 격벽, 장측벽의 하단을 관통하여 형성된 다수의 노즐 및 바디의 단측벽 및 장측벽을 따라 형성되어 바디를 덮는 커버를 포함하는 유기물 선형 증착 장치가 개시된다. 
       
     유기물 선형 증착, 도가니, 온도 편차
Patent KR-20080049621-A (KR)
Title: Semiconductor device and electronic apparatus using the same
Inventor: USUI HIROTOSHI
IPC: H01L23/12
Filed: 2007-11-13
Abstract: A semiconductor device and an electronic apparatus using the same are provided to transmit smoothly differential signals by improving a transmission structure thereof. A timing control circuit drives a liquid crystal panel. The liquid crystal panel receives a luminance signal and a clock signal according to colors, as the differential input signals, performs a predetermined signal processing operation, and outputs a drive signal to an external liquid crystal driver as a differential output signal. A plurality of rear electrodes are formed in a type of m-row and n-column matrix on a rear surface of the semiconductor device. The rear electrodes for the differential input signals or the differential output signals are formed in the first, second, m-1th, and mth rows or the first, second, n-1th, and nth columns. The rear electrodes for pairs of differential input signals are disposed in order to be adjacent to each other. The rear electrodes for pairs of differential output signals are disposed in order to be adjacent to each other.
Patent KR-20090004343-A (KR)
Title: Surface treatment agent composition for construction material
Inventor: KIM CHUNG GON
IPC: C09D131/04
Filed: 2007-11-15
Abstract: A surface treatment agent composition for construction is provided to be easily adhered with an adhesive like the gypsum bond and to improve the adhesion with a construction material like concrete, mortar and styrene-based extrusion board. A surface treatment agent composition for construction comprises vinyl acetate emulsion 100.0 parts by weight, inorganic anti-settling agent 10-50 parts by weight, extender 1-10 parts by weight, intensity control 10-50 parts by weight and surface area control agent 5-50 parts by weight.
Patent KR-20090050496-A (KR)
Inventor: NAM KEE SOO
IPC: H01L21/027
Filed: 2007-11-15
Abstract: 본 발명은 하프톤형 위상반전 블랭크 마스크 및 그 제조 방법에 관한 것으로서, 투명 기판 위에 제1위상반전막, 제2위상반전막, 차광막, 반사방지막, 레지스트막이 순차적으로 형성된 하프톤형 위상반전 블랭크 마스크인 것을 특징으로 한다. 
     이로써 본 발명은 고정밀도의 투과율 제어, 위상반전 제어, 우수한 선택비, 노광 파장 및 검사 파장에 대해 우수한 투과율 등의 특성을 가져 고품질의 포토마스크 제조가 가능한 위상반전 블랭크 마스크의 제조가 가능하다. 또한 하드마스크의 적용을 통해 Dry Etch 시 차광막 및 반사방지막에 대한 선택비를 향상시키고, Loading Effect를 최소화 하여 고해상도를 구현할 수 있는 포토마스크를 위한 위상반전 블랭크 마스크의 제조할 수 있는 효과를 가진다. 
       
     위상반전 블랭크 마스크, 위상반전 포토마스크, 위상반전막, 투과율, 하드마스크
Patent KR-20090051295-A (KR)
Inventor: LEE JANG HYUK
IPC: G06Q20/34
Filed: 2007-11-19
Abstract: 본 발명은 온라인 전자화폐를 운용/관리하는 전자화폐 서버와, 복수개의 통신매체와 연결 가능하고 카드리더를 구비한 VoIP 단말을 통한 온라인 전자화폐 충전 방법에 있어서, 상기 전자화폐 서버로부터 상기 VoIP 전화번호와 충전금액 정보 및 상기 충전 대상 전자화폐 정보를 포함하는 전자화폐 충전 정보를 수신하는 단계와, 상기 VoIP 단말에서 연결 가능한 복수개의 통신매체 중 VoIP 음성통화 기반 메시지 교환 규격을 포함하는 광역 통신매체를 상기 VoIP 단말의 제1 통신매체로 사용하여 상기 전자화폐 충전 정보를 상기 VoIP 단말로 전송하는 단계와, 상기 VoIP 단말에서 상기 카드리더를 통해 고객카드로부터 카드정보를 리딩하고, 상기 리딩된 카드정보와 상기 전자화폐 충전 정보를 포함하는 전자화폐 충전 요청 정보를 생성하여 상기 VoIP 단말에서 연결 가능한 복수개의 통신매체 중 제2 통신매체를 통해 전송하면, 상기 제2 통신매체를 포함하는 통신망을 통해 상기 전자화폐 충전 요청 정보를 수신하는 단계와, 상기 전자화폐 충전 요청 정보에 대응하는 지불결제를 처리하는 단계와, 상기 전자화폐 충전을 위한 지불결제가 정상적으로 처리되면, 상기 전자화폐 충전 결과 정보를 상기 전자화폐 서버로 전송하여 상기 온라인 전자화폐에 상기 충전금액에 대응하는 전자화폐 가치가 밸런싱되도록 처리하는 단계를 포함하여 이루어지는 것을 특징으로 한다.  
       
     브이오아이피, 단말, 온라인, 전자화폐
Patent KR-20090052006-A (KR)
Inventor: OH JONG SOO
IPC: G01B7/06
Filed: 2007-11-20
Abstract: 본 발명은 소지 금속의 부식을 방지하기 위하여 표면에 입혀지는 코팅층의 두께를 측정하기 위하여 사용하는 무게 감량법 적용 시 표면 코팅층의 두께를 박리 시킨 상태를 전기화학적 방법인 부식 평형 전위 추이 법을 이용하여 결정하는 금속 도금층 두께평가를 위한 전기화학적 방법에 대한 것이다.  
       
     코팅 두께 측정 방법, 부식전위 추이법, 개회로 부식 포텐셜
Patent KR-20080046585-A (KR)
Title: Pour point improvers for vegetable or animal fuel oils
Inventor: SIGGELKOW BETTINA
IPC: C10L10/16
Filed: 2007-11-21
Abstract: Additives are provided to reduce measurement inaccuracy of pouring points due to precipitation by lowering precipitation trends of fuel oils, and improve handling characteristics of the fuel oils by improving pour point characteristic of a fatty acid ester, under low temperature conditions, which is derived from waste oil, sunflower-seed oil, soybean oil and/or palm oil, and contains at least 6 wt.% of palmitic acid methyl ester and stearic acid methyl ester. A fuel oil composition comprises a fuel oil of animal or vegetable origin, in which a total of at least 6 wt.% of palmitic acid methyl ester and stearic acid methyl ester is present, and, as an additive, (A) at least one copolymer containing 10 to 20 mole% of structural units consisting of at least one vinyl ester and 80 to 90 mole% of ethylene structural units, and (B) at least one comb-shaped polymer containing structural units formed from (B1) at least one olefin as a monomer 1, which has at least one C8-C18 alkyl radical on the olefinic double bond, and (B2) at least one ethylenically unsaturated dicarboxylic acid as a monomer 2, which has at least one C8-C16 alkyl radical bonded through amide groups and/or imide groups. In the at least one comb-shaped polymer, the parameter Q of a mathematical expression has a value of 23 to 27, wherein W1 is the molar ratio of the respective chain lengths(n1) in the alkyl radicals of the monomer 1, W2 is the molar ratio of the respective chain lengths(n2) in the alkyl radicals of the amide groups and/or imide groups of the monomer 2, n1 are the respective chain lengths in the alkyl radicals of the monomer 1, n2 are the respective chain lengths in the alkyl radicals of the amide groups and/or imide groups of the monomer 2, i is the serial variable for the respective chain lengths in the alkyl radicals of the monomer 1, and j is the serial variable for the respective chain lengths in the alkyl radicals of the amide groups and/or imide groups of the monomer 2.
Patent KR-20070118574-A (KR)
Title: Bean curd and kimchi laver rice
Inventor: KIM YONG HO
IPC: A23L11/00
Filed: 2007-11-27
Abstract: A method of producing a laver roll composition(Kimbap or Roll sushi) containing kimchi, bean curd, Chinese noodles and Korean leeks is provided to obtain the food composition with a good taste and nutrients. Kimchi, bean curd, Chinese noodles and Korean leeks are finely sliced, sterilized at 80 to 100deg.C, mixed with cooked rice and covered with laver to obtain a laver roll composition containing 50 to 60% by weight of cooked rice, 15 to 20% by weight of kimchi, 6 to 8% by weight of bean curd, 6 to 8% by weight of Chinese noodles, 2 to 4% by weight of Korean leeks.
Patent KR-20090055690-A (KR)
Inventor: KIM YONG JIN
IPC: H04B7/26
Filed: 2007-11-29
Abstract: 본 발명은 FMIPv6(Fast handover Mobile IPv6)에서의 핸드오버 방법에 관한 것으로, 이웃하는 액세스 포인트의 파워 세기를 주기적으로 검색(Scan)하는 시간을 단축하여 핸드오버 지연을 개선할 수 있는 FMIPv6에서의 핸드오버 방법을 제공한다. 이를 위한 본 발명은 핸드오버를 결정하기 위하여 이동 노드에서 이웃하는 액세스 포인트의 파워 세기를 검색시 상기 이웃하는 모든 액세스 포인트 내의 동작 중인 채널에 대해서만 검색하는 단계를 포함하여 이루어진 것을 특징으로 한다. 상기와 같은 구성에 의해 본 발명은 핸드오버 지연에 영향을 미치는 검색시간을 단축할 수 있어 신속한 L2 트리거링 수신이 가능하고, 이에 의해보다 신속한 핸드오버를 제공할 수 있는 효과가 있다.  
       
     FMIPv6, 핸드오버, L2 트리거링, predictive mode
Patent KR-20080049665-A (KR)
Title: Process for the preparation of self-extinguishing thermoplastic polyurethanes
Inventor: PEERLINGS HENRICUS
IPC: C08G18/08
Filed: 2007-11-29
Abstract: A method for preparing a self-extinguishing thermoplastic polyurethane elastomer is provided to obtain very satisfactory mechanical properties and extrusion quality without using a halogen-based flame retardant. A method for preparing a self-extinguishing thermoplastic polyurethane elastomer comprises the step of reacting at least one organic diisocyanate; at least one polyol containing 1.8-3.0 Zerewitinoff active hydrogen atoms and having a number average molecular weight of about 450-10,000; about 0.1-20 wt% of at least one low molecular weight polyol or polyamine chain extender containing 1.8-3.0 Zerewitinoff active hydrogen atoms and having a number average molecular weight of about 60-400; and about 0-70 wt% of at least one phosphine oxide-based organic phosphorus-containing compound containing 1.5-3.0 Zerewitinoff active hydrogen atoms and having a number average molecular weight of about 60-10,000 represented by the formula 1, wherein R1 is H, a C1-C24 branched or linear alkyl group, a C6-C20 substituted or unsubstituted aryl group, a C6-C30 substituted or unsubstituted aralkyl group or a C6-C30 substituted or unsubstituted alkaryl group; and R2 and R3 are identical or different each other and are a C1-C24 branched or linear alkylene group, a C6-C20 substituted or unsubstituted arylene group, a C6-C30 substituted or unsubstituted aralkylene group or a C6-C30 substituted or unsubstituted alkarylene group.
Patent KR-20080049667-A (KR)
Title: A connector
Inventor: KOBAYASHI YUTAKA
IPC: H01R13/64
Filed: 2007-11-29
Abstract: A connector is provided to enable the operating plate of a connection detecting member to be pressed when two connector housings are connected to each other, thereby preventing the operation of the connection detecting member from being forgotten. A connector includes a connector housing(10) and a slider(40). The connector housing is connected to the other connector housing(70). The slider is partially mounted in the connector housing to move relatively between an SP(Standby Position) and a CP(Connection Position). The slider includes an operating plate(41) for covering the RES(Rear End Surface) of the connector housing in the rear position of the RES of the connector housing. When the operating plate is pressed toward the front or actually a CD direction, the slider moves from the SP to the CP by the connection of two connector housings.
Patent KR-20090056442-A (KR)
Title: The way of abstraction of chlorophyll
Inventor: KIM DONG YEAL
IPC: A61K36/16
Filed: 2007-11-30
Abstract: A method for isolating a chlorophyll is provided to produce the chlorophyll of eatable plant having abundant nutrition as a food and easily ingest by removing the carotene and extracting the chlorophyll. A method for producing an chlorophyll comprises: a step of collecting and washing a plant having the chlorophyll and maturing in 12-14% of salt water for 7-8 hours; a step of slightly boiling in a hot water(80°C-85°C), in which 7-8% of sodium carbonate is resolved, to break up outer membrane of the plant and remove a carotene; a step of pulverizing in a mixer to separate fiber and starch containing the chlorophyll; a step of putting ethanol and starch in a ratio of 6:4 at glass jar of 10°C-15°C for 8-10 days to mature and remove starch; and a step of evaporating ethanol and cooling to obtain the chlorophyll.