baber/WOPTO huggingface dataset:
Patent KR-20090042471-A (KR)
Title: Method for fabricating trench isolation layer in non-volatile memory
Inventor: PARK HYUN KYU
IPC: H01L21/762
Filed: 2007-10-26
Abstract: A method for forming a trench isolation film of a nonvolatile memory device is provided to stably control an effective field height in an etching process by improving a surface of an SOD(Spin On Dielectric) film. A tunnel insulation film(111) and a floating gate electrode(121) are formed on a substrate(100). A trench is formed by etching the tunnel insulation film, the floating gate electrode, and the substrate. An SOD film(160) is formed for filling the trench. A top of the SOD film is hardened into a fixed thickness by treating the SOD film by oxygen plasma. The hardened SOD film is etched in order to partially expose the floating gate isolated by the SOD film.
Patent KR-20080039253-A (KR)
Title: Method of vaporizing solid organometallic compound
Inventor: INUI KATSUMI
IPC: B01J4/00
Filed: 2007-10-26
Abstract: A method of vaporizing a solid organometallic compound is provided to vaporize an organometallic compound that is a solid at a normal temperature to a predetermined concentration, and effectively reduce the residual amount of the solid organometallic compound in the vessel. A method of vaporizing a solid organometallic compound comprises charging a solid organometallic compound into a vessel, introducing carrier gas into the vessel, and exhausting gas containing the organometallic compound, wherein the solid organometallic compound is formed in the form of pellets and contains an inert support. The pellets are molded by filling the inert support and the solid organometallic compound into a plurality of pellet-shaped concave portions formed on a molding plate, heating and melting the solid organometallic compound, and cooling the molten solid organometallic compound to solidify the molten solid organometallic compound. The pellets have a size of 3 to 20 mm represented as the maximum length in lengths that specify the shape of the pellets. The solid organometallic compound is trimethyl indium.
Patent KR-20090048092-A (KR)
Inventor: LA KI BUM
IPC: B25H1/08
Filed: 2007-11-09
Abstract: 본 발명은 실린더 헤드의 분해, 조립 및 정비 작업시, 실린더 헤드의 양측단을 걸어 회전 및 설치각을 손쉽게 가변하면서, 작업자의 신체조건에 최대한 알맞게 조절할 수 있도록 하여 작업성을 향상시키는 실린더 헤드용 회전 작업대를 제공한다. 
       
     회전 작업대, 실린더 헤드
Patent KR-20090048827-A (KR)
Inventor: HYUN JAE IL
IPC: H01L21/304
Filed: 2007-11-12
Abstract: 에어 분사 장치는 제1 분사부, 고정부 및 제2 분사부를 포함한다. 제1 분사부는 이송이 이루어지는 기판의 하부에 설치되어 기판에 에어를 분사한다. 고정부는 상부에 제1 분사부가 고정되고, 제1 분사부가 고정될 때 제1 분사부와 이송하는 기판의 사이 간격이 일정하도록 셋팅된다. 제2 분사부는 이송이 이루어지는 기판의 상부에 설치되어 기판에 에어를 분사하고, 기판의 상부에 설치될 때 고정부에 의해 고정이 이루어진 제1 분사부를 기준으로 이송하는 기판과의 사이 간격을 일정하게 조정한다. 따라서, 제2 분사부의 위치를 고정부에 고정된 제1 분사부의 위치를 기준으로 간단하게 조정할 수 있다.
Patent KR-20090048865-A (KR)
Inventor: HWANG WOO DONG
IPC: B25J15/02
Filed: 2007-11-12
Abstract: 본 발명은 전기 전도도를 이용하여 패널의 사양 및 클램핑 상태를 감지하는 감지유닛을 적용하여 파렛트 상에 적재된 패널을 정확하게 클램핑하여 사양 판별 후, 지그 상의 로딩위치에 정확하게 공급할 수 있도록 하는 로봇 행거 장치 및 그 제어방법을 제공한다. 
       
     패널, 이송장치, 감지유닛, 제1,제2도그센서, 근접센서, 감지블록, 감지도그
Patent KR-20090049966-A (KR)
Title: 농작물의 영양공급 및 생육촉진과 병해충예방을 위한조성물
Inventor: GIM SEON JA
IPC: A01N65/00
Filed: 2007-11-14
Abstract: 본 발명은 농작물의 영양공급 및 생육촉진과 병해충예방을 위한 조성물에 관한 것으로서, 자연부산물인 유기계, 미네랄을 혼합 발효하여 농작물에 양분공급, 병해충억제 및 생육촉진 등 친환경농자재로서 화학적인 비료, 농약의 친환경대체 물질의 조성물에 그 목적이 있다. 
     조성물로서는 10나노입자의 콜로이달은(colloidal silver) 10ppm 51중량％ 용액에 목초액 3중량％, 폐각분말(CaO) 5중량％, 자철석분말 5중량％, 맥반석분말 5중량％, 제올라이트분말 5중량％, 유기유황분말 1중량％, 당밀(molasses) 20중량％, 경질혈암 단백석분말(천연나노광석) 5중량％ 를 첨가하여 혼합 분산하고 40-60℃의 온도로 24시간 숙성 발효하여 토양비료의 필수 첨가물인 보증성분인 수용성금속성분으로 붕소 0.3중량％, 황산구리 0.3중량％, 황산제1철 0.7중량％, 황산망간 0.7중량％, 수용성몰리브덴 0.1중량％, 수용성아연 0.3중량％를 첨가하여 완성한 본 조성물로 농작물에 엽면 살포시 물에 300-500배로 희석하여 사용 할 경우에 농작물의 영양공급, 성장촉진 및 토양개량, 병충해억제 등의 효과가 있는 것에 그 특징이 있는 농작물의 영양공급 및 생육촉진과 병해충예방을 위한 조성물. 
     
     콜로이달은(colloidal silver). 폐각분말(CaO). 목초액. 맥반석분말. 당밀 (molasses). 제올라이트분말. 자철석분말. 유기유황분말. 경질혈암 단백석분말(천연나노광석)
Patent KR-20080068524-A (KR)
Title: Method and apparatus for manufacturing electronic device
Inventor: KOBAYASHI HIROSHI
IPC: H05K3/30
Filed: 2007-11-16
Abstract: A method and an apparatus for manufacturing an electronic device are provided to enhance reliability of the electronic device by suppressing generation of voids. A method for manufacturing an electronic device includes the steps of: attaching a thermosetting adhesive(13p) to one surface of a base(11); mounting a circuit chip on the base via the thermosetting adhesive; holding the base by a heater for heating the thermosetting adhesive including a holding section and a supporting section; and heating and hardening the thermosetting adhesive by the heater and thereby fixing the circuit chip to the conductor pattern. In attaching the thermosetting adhesive to the one surface of the base, the base is prepared by forming an antenna pattern(112) on a film(111) and attaching a thermosetting adhesive pin in a form of liquid or sheet to the base. The thermosetting adhesive is applied to an area and a periphery where an IC(Integrated Circuit) chip(12) is mounted on a surface of the base in which the antenna pattern is formed.
Patent KR-20090052627-A (KR)
Inventor: OK JI TAE
IPC: H01L21/50
Filed: 2007-11-21
Abstract: 본 발명은 픽업 헤드 및 이를 구비한 플립칩 본더를 제공한다. 상기 픽업 헤드는 지지체, 상기 지지체에 설치되되 상기 지지체로부터 멀어지거나 가까워지는 방향으로 이동가능하게 설치되며 반도체 칩을 픽업하는 칩 픽업부 및, 상기 칩 픽업부로 외력이 가해질 시 상기 가해지는 외력에 대하여 자력에 의한 탄성력을 발휘하도록 상기 지지체와 상기 칩 픽업부에 각각 설치되는 제1ㆍ제2 마그네트를 포함한다. 따라서, 본 발명에 따르면, 픽업 헤드에 상호 이격되도록 설치되되 같은 극성끼리 마주보도록 설치된 제1 마그네트와 제2 마그네트가 구비되기 때문에, 반도체 칩을 픽업하는 칩 픽업부로 미세한 외력이라도 가해지면, 상기 가해지는 외력에 대하여 자력에 의한 탄성력을 발휘할 수 있게 된다. 그러므로, 본 발명에 따르면, 이상과 같이 발휘되는 탄성력에 의하여 반도체 칩들의 픽업시 반도체 칩들에 가해지는 충격을 완화 및 흡수할 수 있게 된다.  
       
     플립칩, 본더
Patent KR-20090058176-A (KR)
Title: Rain guider attached on door
Inventor: BANG HO JIN
IPC: E06B7/00
Filed: 2007-12-04
Abstract: A rainwater guide plate mounted at an entrance door is provided to be easily installed and utilized and to prevent rainwater from coming in the indoor through a crack of the door. A rainwater guide plate mounted at an entrance door comprises: a water permeation prevention member(4) of light weight and sheet forms; a frame(6) having three dimension shape in which the water permeation prevention member is fixed; and a fixing member fixing the frame by installing to be inclined to the outside direction from the entrance door.
Patent KR-20080068528-A (KR)
Title: Method of coating film adhesive on the pericle frame
Inventor: SEKIHARA KAZUTOSHI
IPC: G03F1/62
Filed: 2007-12-05
Abstract: A method for coating a film adhesive on a pellicle frame is provided to regularly coat a proper amount of adhesive on the pellicle frames which have different widths. A method for coating a film adhesive at an end of a pellicle frame(14) comprises the steps: continuously supplying the film adhesive from a discharge port(12); and moving the discharge port for coating. The outer diameter of a coating head(11) is 60~120% of the width of the pellicle frame.
Patent KR-20090059210-A (KR)
Title: Method of making payment of vecle charge for transport and navigation and system using the same
Inventor: LEE HAN WOOK
IPC: G06K17/00
Filed: 2007-12-06
Abstract: A method of paying a toll and a navigator and a system using the same are provided to pay a toll through a barcode for paying the toll, which is associated with a departure site and an arrival site of the navigator and issued, thereby enabling a user to quickly pass a toll gate. A departure site and a destination site of a navigator are associated so that a popup window for barcode issue selection is displayed(S310). If issuing a barcode is selected, a barcode issue instruction is transmitted to a mobile communication terminal by local area communication in the navigator(S320,S330). The issued bar code is received(S340).
Patent KR-20080053204-A (KR)
Title: Shaving foil for a dry shaver
Inventor: KOMORI SHUNSUKE
IPC: B26B19/38
Filed: 2007-12-06
Abstract: A shaving foil for an electric shaver is provided to erect a lying beard and shave shortly by forming a thin section at multiple recesses formed on an upper surface of a skin engaging surface and a thick section at the rest of the skin engaging surface. A shaving foil for an electric shaver comprises the followings: an array of penetrated elements(32); a thin section of reduced thickness located at multiple recesses(130) formed on an upper surface of a skin engaging surface; and a thick section(132) located at the other part of the shaving foil. Each penetrated element has a circumference formed partly by the thin section and partly by the thick section.
Patent KR-20090064907-A (KR)
Title: A recycling process of ionic liquids using ultrasonic atomization
Inventor: KOO YOON MO
IPC: B01D43/00
Filed: 2007-12-17
Abstract: A method of recovering ionic liquids using ultrasonic atomization is provided to reduce the costs of a process of using the ionic liquids by efficiently separating and recovering expensive ionic liquids and reusing the recovered ionic liquids. A method of recovering ionic liquids comprises recovering ionic liquids used in the formation of a two-phase system or used as additives in a reaction medium by using ultrasonic atomization. Solvents mixed with the ionic liquids are atomized by ultrasonic waves and separated through injected air to recover the ionic liquids. The two-phase system is used in the liquid-liquid equilibrium formed by ionic liquids which are not mutually dissolved, and organic solvents or water.
Patent KR-20090066361-A (KR)
Title: Triplexer
Inventor: CHEON SEONG JONG
IPC: H04B1/44
Filed: 2007-12-19
Abstract: A triplexer consisting of capacitors and inductors is provided to minimize the interference of bands and shorten the length between a transmitting path and a receiving path by composing a passive type circuit assembling various inductors and capacitors. A triplexer is comprised of a diplexer, an impedance matching circuit, a band pass filter and a parallel resonator] of a GPS(Global Positioning System) band. The diplexer connects to the other end of the antenna and divides DCN(Data Communication Networks), GPS and PCS(Personal Communication Service) band. The impedance matching circuit connects to the other end of diplexer. The impedance of the bandpass filter of the GPS band is matched. The parallel resonator blocks the signal of the GPS band in the PCS band.
Patent KR-20090066691-A (KR)
Title: Semiconductor memory device increasing the number of read cycle
Inventor: LEE CHANGE HEE
IPC: G11C16/34
Filed: 2007-12-20
Abstract: A semiconductor memory device for increasing the reading the number of cycles is provided, which increases the number of read cycles by programming data recovering the reading fail in the new data block. A semiconductor memory device(10) comprises the nonvolatile memory(100) and memory controller(200). The nonvolatile memory has a plurality of data blocks. The memory controller controls the operation of the nonvolatile memory. The memory controller recovers the error bit of data stored in the nonvolatile memory by using the ECC(Error Correction Code) circuit. The memory controller copies the recovered error bit in the new data block.
Patent KR-20090067402-A (KR)
Title: Ion generating device and method of controlling the same
Inventor: KWON JUN HYOUN
IPC: A61L9/22
Filed: 2007-12-21
Abstract: An ion generation device, and its control method are provided to allow the generated amount of anions to be controlled by varying the impressed voltage. An ion generation device comprises a cation generating unit(30) which is supplied with an electric power to generate cations; an anion generating part(40) which is supplied with an electric power to generate anions; a voltage variable part(50) which varies the voltage supplied to the anion generating part; and a control part(70) which controls the voltage variable part according to the operation mode so as to control the generated amount of anions.
Patent KR-20090069474-A (KR)
Title: Door for the room
Inventor: JEONG MYONG GUK
IPC: E06B7/02
Filed: 2007-12-26
Abstract: An indoor door is provided to maintain indoor proper carbon dioxide concentration because of a through-hole. An indoor door comprises a door body(10) in which a penetration hole is formed in both sides or one single-side of the front side and rear side, a decoration plate(13) in which a plurality of through-holes(13a) arranged in the penetration hole is formed, a kit(20) which is inserted into the through-hole and is mounted on the door body, and a fastening molding(14) which fastens the decoration plate on the door body. The kit is a filter kit or a dipping kit. The molding for fixing is formed with the frame shape.
Patent KR-20090069602-A (KR)
Title: Method of fabricating semiconductor device
Inventor: JO BO YEOUN
IPC: H01L21/027
Filed: 2007-12-26
Abstract: A method of manufacturing a semiconductor device is provided to efficiently remove residue after an etching and ashing process by performing a removal process or the ashing process or performing repeatedly a removal process and ashing process. An etching object and a photoresist are successively formed on a semiconductor substrate. The photoresist has a hole. The etching process of using photoresist is performed to form hole on the etching object(S31). The cleaning process is performed on the etching object and the photoresist residue is removed(S32). The ashing process is performed and photoresist is removed(S33). The cleaning process is performed and the photoresist residue is removed(S34).
Patent KR-20090073641-A (KR)
Title: Ultra-violet curable carbon nanotubes and method of manufacturing the same
Inventor: CHUNG HOON
IPC: B82B3/00
Filed: 2007-12-31
Abstract: A UV-curable carbon nanotube and a manufacturing method thereof are provided to increase the intensity of carbon nanotube and to improve its properties. A method for preparing a UV-curable carbon nanotube comprises the following steps of: treating a carbon nanotube with acid in order to reform the surface of the carbon nanotube; dispersing the reformed carbon nanotube; and reacting monomers with an epoxide group to the carbon nanotube with carboxyl group on its surface in order to obtain the carbon nanotube having double bonds on the surface. The monomers with an epoxide group represent glycidyl methacrylate and the like.
Patent KR-20090073917-A (KR)
Title: Separate boots
Inventor: KIM BEOM JUN
IPC: A43B3/02
Filed: 2007-12-31
Abstract: Leather boots are provided, which combine the boots part and the shoes part when in use and separate the boots part and the shoes part when not in use. Leather boots comprise: a shoes part; a boots part which is extended in the shoes part and surrounds the leg of a wearer to the predetermined height; and a separate unit which separates or binds the boots part and the shoes part. The separate unit is selected from zipper, string, or Velcro tape. If the shoes part is separated from the boots part, the contamination and the bad smell generated in the boots can be removed through the ventilation.
Patent KR-20090072899-A (KR)
Title: Hydro control timer
Inventor: JIN YEOUNG JU
IPC: G05D7/06
Filed: 2007-12-28
Abstract: A fluid control timer is provided to reduce the loss of fluid by automatically controlling the flow of fluid. A fluid control timer makes the small sizes products, the installation serviceableness and the automatic control possible. The small-size manufacture of the fluid control timer is possible because of binding the miniature mechanical timer with the solenoid valve. The miniature mechanical timer is automatically controlled in real-time. Because the whole size and the installation space are small, the installation convenience of the fluid control timer is possible. The automatic control of fluid control timer is possible because of being programmed on/off per 15 minutes.
Patent KR-20070049158-A (KR)
Inventor: DE VILLIERS MALAN
IPC: A61F2/44
Filed: 2005-07-21
Abstract: 인접한 척추뼈 사이에 삽입하기 위한 보철 디스크는 상부 및 하부 곡면 표면을 갖는 코어 및 상부 및 하부 판을 포함한다.  상기 코어의 곡면 표면 중 하나 이상은 금속이고, 어떤 구현예에서는 상기 코어 전체가 금속이다.  각각의 판은 척추뼈와 상기 코어의 곡면 표면 중 하나 위를 미끄러지도록 형성된 금속 내부 곡면 표면을 맞물리게 하는 외부 표면을 갖는다.  어떤 구현예에서, 상기 코어의 회전 중심은 상기 상부 및 하부 금속 판에 대해 자유롭게 이동한다.  어떤 구현예에서, 하나 이상의 채널이 상기 코어의 곡면 표면 중 하나 또는 양쪽을 가로질러 연장되어, 체액이 통과하여 상기 코어 및 하나 이상의 판 사이의 윤활 작용을 촉진한다.
Patent KR-20080094544-A (KR)
Title: Dry etching method, fine structure formation method, mold and mold fabrication method
Inventor: NAKAGAWA HIDEO
IPC: C23F4/00
Filed: 2006-05-23
Abstract: WC substrate (7) is etched with the use of plasma (50) produced from a mixed gas consisting of a gas containing halogen atoms and a gas containing nitrogen atoms.
Patent KR-20070115861-A (KR)
Title: Exposure device, exposure method, and device manufacturing method
Inventor: NAGASAKA HIROYUKI
IPC: H01L21/027
Filed: 2006-04-17
Abstract: liquid-immersion space forming member (70) for forming a liquid immersion space by filling an optical path space (K1) of exposure light (EL) with a first liquid (LQ); and a temperature regulating mechanism (60) for suppressing the temperature change of the liquid-immersion space forming member (70) accompanying the release of formation of the liquid immersion space.
Patent KR-20070083881-A (KR)
Title: Device for controlling elevator operation
Inventor: IWATA MASAFUMI
IPC: B66B1/14
Filed: 2005-09-30
Abstract: A device for controlling elevator operation, in which operation control profiles for defining values relating to the elevator operation are registered in an operation control device body. The operation control device body collects values, for example, of the frequency of the start of an elevator car as information on use conditions of the elevator. Also, the operation control device body selects an operation control profile depending on information on use conditions and controls the elevator based on the operation control profile selected.
Patent KR-20070052365-A (KR)
Title: Radiation curable coating composition and cured coating
Inventor: BISHOP TIMOTHY EDWARD
IPC: C09D4/00
Filed: 2001-04-05
Abstract: The present invention relates to a coated optical fiber comprising a glass optical fiber with a single protective coating or a combination of an inner and an outer primary coating applied thereon and optionally with a colored coating subsequently applied thereon wherein the inner primary coating or at least a portion of the single coating is prepared from a radiation curable composition which when cured as a capillary film with a 10OW medium pressure mercury lamp has a percentage reacted acrylate unsaturation of at least about 54% after exposure to a dose of about 4.4 mJ/cm2 or wherein the outer primary coating is prepared from a radiation curable composition which when cured as a capillary film with a 10OW medium pressure mercury lamp has a percentage reacted acrylate unsaturation of at least about 56% after exposure to a dose of about 4.4 mJ/cm2. The invention further relates to a radiation curable composition having a high cure speed.
Patent KR-20070072925-A (KR)
Title: Metal ion-containing cmp composition and method for using the same
Inventor: CARTER PHILLIP
IPC: C09K3/14
Filed: 2005-10-21
Abstract: The invention provides a chemical-mechanical polishing composition comprising an abrasive, metal ions (M) having a M-O-Si bond energy equal to or greater than 3 kcal/mol, and water. The invention further provides a method for polishing a substrate using the aforementioned chemical-mechanical polishing composition.
Patent KR-20070085481-A (KR)
Title: Memory system and method of writing into nonvolatile semiconductor memory
Inventor: SUDA TAKAYA
IPC: G11C16/00
Filed: 2006-09-27
Abstract: A memory system includes a nonvolatile semiconductor memory which includes a first original block composed of n (n being natural number) write unit areas and a first subblock composed of a plurality of write unit areas. A controller writes data having one of first to p-th (p being natural number smaller than n) addresses into the first original block. The controller writes data which has a first write address of one of the first to p-th addresses into the first subblock when the controller receives request to write data having the first write address and data having the first write address exists in the first original block.
Patent KR-20070092975-A (KR)
Title: Method for changing operation on a storage medium from a current file system to a new or updated file system
Inventor: WINTER MARCO
IPC: G06F3/06
Filed: 2005-12-13
Abstract: The invention relates to changing the file system on a storage medium. A switch is carried out from a current file system to a new file system. While keeping valid the current file system, new file system data items (51, 53, 521-561; 91-93, 97, 941-971) are written (13) on the storage medium, except a short data item (21, 71) required for activating or validating the new file system data items. Thereafter the short data item is written, thereby activating the new file system. The short data can be written even following a power failure in a recorder into which the storage medium is inserted, whereby that write operation is carried out using shortly remaining power in the recorder.
Patent KR-20070099026-A (KR)
Title: Ordering content by mobile phone to be played on consumer devices
Inventor: PERSOON ERIC HENDRIK JOZEF
IPC: G06Q30/00
Filed: 2006-01-16
Abstract: A system (400), device (101) (202) (401-404) and method are provided to purchase, download and obtain transferable rights to play content using a mobile telephone. In an alternative embodiment, the mobile telephone is used to purchase content, which then is downloaded using other channels, i.e., a broadband using other consumer devices (202) (401-404) and played by these other devices (202) (401-404).
Patent KR-20070091379-A (KR)
Title: Polysulphide organosiloxanes which can be used as coupling agents, elastomer compositions containing same and elastomer articles prepared from said compositions
Inventor: BARRUEL PIERRE
IPC: C08L25/00
Filed: 2002-04-08
Abstract: The invention relates to propylene articulated polysulphide monoorganoxysilanes of formula (I); wherein R 1, R2 et R3 are monovalent hydrocarbon groups and x is a number ranging from 3 ± 0,1 to 5 ± 0,1. Said compounds can be used as white charge-elastomer coupling agents in dienic rubber compositions comprising a white charge such as a siliceous material as a reinforcing charge. The invention also relates to dienic elastomer compositions comprising at least one polysulphide silane of formula (I), and dienic elastomer articles prepared from said compositions.
Patent KR-20070110870-A (KR)
Title: Fastening element
Inventor: GIRAUD SYLVAIN
IPC: F16B37/04
Filed: 2006-02-23
Abstract: The invention relates to a fastening element comprising a clip part (4), which has a top plate (10), a base plate (3) and a joining section (9). A cutout (11) is made in the top plate (10), and a cutout (5) is made in the base plate (3), these cutouts facing one another. The fastening element also comprises an elongated shaft part (1), which is formed on the base plate (3), has a smooth-wall shaft cutout (2) that leads into the cutout (5) in the base plate and which provided for receiving a connection part. This connection part is provided with an external thread having a nominal diameter and can be guided through the cutout (11) in the top plate and through the cutout (5) in the base plate (3). The cutout (11) in the top plate has, at least in sections, a diameter that is less than the nominal diameter of the external thread but greater than the inside diameter of the shaft cutout (2). This prevents the component from tipping by establishing a pre-fixing in the area of the cutout (11) in the top plate before the external thread engages with the shaft part (1).