baber/WOPTO huggingface dataset:
Patent KR-20070066945-A (KR)
Title: Thin film formation by atomic layer growth and chemical vapor deposition
Inventor: SHINRIKI HIROSHI
IPC: C23C16/448
Filed: 2006-12-21
Abstract: A method for forming a thin film by atomic layer growth and chemical vapor deposition is provided to obtain high productivity and form thin films of high quality by applying the same thin film forming method to a process of repeatedly performing gas phase chemical growth and plasma post-treatment, and form high quality films by repeatedly performing plasma treatment in case of plasma atomic layer deposition, thereby reducing impurities. In a method for forming a thin film on a substrate(14) using a shower head(4) comprising an upper dispersion chamber(17), and a lower dispersion chamber(7) which is located below the upper dispersion chamber, which is overlapped with the upper dispersion chamber when the lower dispersion chamber is seen from an axial direction of the shower head, and which is not gas communicated with the upper dispersion chamber, the method is characterized in that a surface of the shower head facing a susceptor(2) has an overlapping area(18) in which the upper and lower dispersion chambers are overlapped with each other when seen from the axial direction of the shower head, and the shower head comprises, in the overlapping area, a first bore(12) that is gas communicated with the upper dispersion chamber without being gas communicated with the lower dispersion chamber, and a second bore(6) that is gas communicated with the lower dispersion chamber without being gas communicated with the upper dispersion chamber, wherein the method comprises the steps of: (i) releasing a first gas from the upper dispersion chamber toward the substrate side above the susceptor into a reaction space(19) through the first bore of the shower head; (ii) releasing a second gas from the lower dispersion chamber toward the substrate side into the reaction space through the second bore of the shower head; (iii) repeating the previous steps including the step(i) and the step(ii) to form a first film on the substrate; and (iv) releasing a third gas and a fourth gas respectively from the upper dispersion chamber through the first bore and the lower dispersion chamber through the second bore to form a second film different from the first film on the first film.
Patent KR-20080062078-A (KR)
Title: Method of deposition
Inventor: LEE HAN SANG
IPC: H01L21/205
Filed: 2006-12-29
Abstract: A deposition method is provided to shorten a process time by omitting a step of purging an etching gas and to suppress generation of particles by replacing a gas containing fluorine by a fluent gas. A film is deposited on a substrate by using a plasma generated from a source gas, and overhangs formed on a gap of the substrate are etched by using a plasma generated from an etching gas comprising Ar or He. A film is again deposited on the substrate by using the plasma generated from the source gas. In the etching step, a bias is applied to the substrate. The step of depositing the film on the gap of the substrate includes a step of supplying a fluent gas.
Patent KR-20080062550-A (KR)
Title: Light emitting diode having nano wire electrode pad and method of fabricating the light emitting diode thereby
Inventor: YOON YEO JIN
IPC: H01L33/00
Filed: 2006-12-29
Abstract: A light emitting diode having a nano wire electrode pad and a method for manufacturing the same are provided to increase the quantity of light emitted to the outside by reducing light generated from the light emitting diode to be absorbed to the nano wire electrode pad or to be reflected to the inside. A first conductive semiconductor layer(220), an active layer(240), a second conductive semiconductor layer(260), and a transparent electrode layer(320) are epi-grown in turn on a substrate(100). A mesa etching process is performed to expose a part of the first conductive semiconductor layer. A photoresist layer(10) is formed on the transparent electrode layer and the exposed first conductive semiconductor layer to open a position where electrode pads are formed. An aluminum layer(20) is formed on the photoresist layer. An anodic oxidization process is performed to form on the aluminum layer an anodic aluminum oxide layer at which plural holes(21) are formed. A metal for an electrode pad is deposited on the aluminum layer at which the anodic aluminum oxide layer is formed. The metal is filled in each hole of the anodic aluminum oxide layer. The photoresist layer and the aluminum layer are removed to expose a nano wire electrode formed on the transparent electrode layer and the exposed first conductive semiconductor layer.
Patent KR-20060035749-A (KR)
Title: Remote controller for heavy construction machines with pushrod follower
Inventor: BLANCO MARCEL
IPC: F15B13/042
Filed: 2004-06-24
Abstract: The invention relates to a remote controller for heavy construction machines with a body (2), comprising a cavity (5), running between a first outlet end (6) and a base (8), a first pushrod (3), running between a head (13) and a base (13), arranged to slide with a back and forth movement in the cavity along an axial direction, a handle which may pivot with relation to the body, whereby a skirt (10) of said handle is in direct contact with the head. The first pushrod may furthermore be moved to an extended position opposite to the depressed position with relation to the idle position thereof. First elastic return means (15) are arranged in the cavity to force the pushrod into the extended position thereof and detection means (17) are provided to detect the position of the first pushrod.
Patent KR-20060052809-A (KR)
Title: Projection device
Inventor: WILLEMSEN OSCAR H
IPC: G02B26/02
Filed: 2004-07-07
Abstract: A projection device, comprising means (4a, 4b, 5, 6) for directing a plurality of light beams (3a, 3b, 3c) onto a scanning device (13), adapted to scan said beams in order to project an image on a surface. The device has an adjustable lens arranged in the optical path of said beams after said scanner so that the scanner is located between the lens and its focal length. Through this arrangement, the adjustable lens will enable a reduction of the angular spread of the projection, without reducing the resolution of the displayed image. This, in turn, enables a projection of an image at a desired distance, while such a size is maintained that the available light intensity is sufficient.
Patent KR-20060059988-A (KR)
Title: Method for outer loop power control to comply with quality requirements of all transports channels within a coded composite transport channel
Inventor: KOO CHANG SOO
IPC: H04B7/005
Filed: 2004-07-22
Abstract: A method for performing outer loop power control in a wireless communication system utilizing a plurality of transport channels begins by selecting an initial reference transport channel (TrCH) and a final reference TrCH. Outer loop power control is performed using the initial reference TrCH and then outer loop power control is performed using the final reference TrCH.
Patent KR-20060123062-A (KR)
Title: Liquid sprayable flame resistant coatings composition and method of use thereof
Inventor: MATHESON ROBERT R
IPC: C09D5/18
Filed: 2004-08-20
Abstract: A flame resistant coating composition comprising a film-forming polymeric component, a curing agent capable of curing said coating composition, and a flame resistant material component, as well as a method of use thereof, which are useful as a vehicle bed liner sprayable coating are disclosed.
Patent KR-20060121152-A (KR)
Title: Aqueous solution of chromium salt and method for producing same
Inventor: KOTAKI HIDEKI
IPC: C01G37/14
Filed: 2004-11-22
Abstract: Disclosed is an aqueous solution of a chromium salt which is characterized in that the oxalic acid content is not more than 8 weight% relative to chromium. In this aqueous solution of a chromium salt, the total organic carbon is not more than 4 weight% relative to chromium. The chromium salt may preferably be a chromium chloride, a chromium phosphate or a chromium nitrate. The chromium chloride may preferably contain a basic chromium chloride represented by the following composition formula: Cr(OH)xCly (wherein 0 < x <= 2, 1 <= y < 3, and x + y = 3). The chromium phosphate may preferably be one represented by the following composition formula: Cr(H3-3/nPO 4)n (wherein n is a number satisfying 2 <= n <= 3). The chromium nitrate may preferably be a basic chromium nitrate represented by the following composition formula: Cr(OH)x(NO 3)y (wherein 0 < x <= 2, 1 <= y < 3, and x + y = 3).
Patent KR-20060133993-A (KR)
Title: Composition for thermal insulating layer
Inventor: BURCHILL G STUART JR
IPC: C09D7/61
Filed: 2004-11-12
Abstract: A curable coating composition for forming a thermal insulating layer, the composition comprising: (a) highly porous particles of a material obtained by drying a wet sol-gel, the particles having a porosity of at least 80% and a particle size in the range from 5 mum to 4.0 mm; and (b) a film forming resin system comprising a film forming polymer, wherein the particles (a) are dispersed in the resin system (b), and the resin system (b) contains at least one stabilizer having an average molecular weight in the range from about 1,000 to about 4,000, said stabilizer being at least one member selected from the group consisting of ethylene oxide-propylene oxide block copolymers, poly C2 - C3 alkoxylated C12 - C18 saturated or unsaturated fatty alcohols, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated castor oils, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated soybean oils, polydimethyl siloxane C2- C3 alkoxylates, and sorbitan esters of C12 - C18 saturated or unsaturated fatty acids, the amount of the particles (a) is in the range from 2 to 6% by weight, based on the weight of the composition, and the amount of the stabilizer is in the range from about 50 % to about 90% by weight, based on the weight of the highly porous particles. The composition has high storage stability and forms a coating having excellent insulation value.
Patent KR-20060103349-A (KR)
Title: Packaging material of gas-bag type, process for packaging article, and process for producing packaging material
Inventor: KOMATSU NORIMITSU
IPC: B65D65/40
Filed: 2005-01-06
Abstract: The objects of the present invention are to provide a packaging material of gas-bag type for packaging easily deformable parts or devices of office equipment or OA equipment having various sizes and shapes such as containers containing toner, containers containing developing agent, photoconductors, process cartridges, and complex units of a developer and a toner collector. In order to achieve the object, a packaging material of gas-bag type is provided which comprises tube-like bodies and connecting portions, wherein the tube-like bodies are able to swell by being injected inner gas, the connecting portions connect the tube-like bodies in parallel, the tube-like bodies are bendable so as to wrap an article to be packaged, and the packaging material is formed from substantially flat two sheets of one front sheet and one back sheet in a condition that the inner gas is substantially evacuated from the tube-like bodies.
Patent KR-20070014122-A (KR)
Title: Method and apparatus for connecting metal structures on opposing sides of a circuit
Inventor: HERNANDEZ MANUEL
IPC: G11B21/02
Filed: 2005-02-25
Abstract: According to an embodiment of the present invention, an improved method and system are provided. In one embodiment, a conductive connection is made between two metal layers separated by an intermediate insulating layer by providing vias between one of the metal layers and the insulating layer. A conductor, such as a conductive sphere made of gold is disposed into the vias and pressed so as to create a conductive connection between the metal layers. In a further embodiment, vias are created in both metal layers. In such a case, a fixture support may be provided so that when the conductive sphere is pressed into the vias, it is also pressed into the support to improve the conductive connection. ® KIPO & WIPO 2007
Patent KR-20070005615-A (KR)
Title: Method for preventing load change impacts in a motor vehicle
Inventor: BOTHE EDGAR
IPC: B60W10/02
Filed: 2005-02-08
Abstract: The invention relates to a method for preventing load change impacts in a motor vehicle, especially as a result of abrupt changes in the position of the accelerator. At least one dual clutch mechanism is proved between the drive engine and the gearbox, wherein the gearbox has several selectable gear steps and the clutch is controlled in relation to the torque which is to be transmitted. The driving comfort is improved by controlling the clutch during the starting process of the motor vehicle and/or the gear steps are engaged during the starting process of the vehicle in such a way that the speed of rotation (nAW1; nAW2) of the gear input shaft is lower than the idling position speed (nLL) of rotation of the engine. ® KIPO & WIPO 2007
Patent KR-20070108055-A (KR)
Title: Zoom lens and imaging device
Inventor: OHTAKE MOTOYUKI
IPC: G02B9/40
Filed: 2006-02-17
Abstract: A zoom lens has arranged in it four lens groups that are, in sequence from the object side, a first lens group (G1) having a positive refractive power, a second lens group (G2) having a negative refractive power, a third lens group (G3) having a positive refractive power, and a fourth lens group (G4) having a positive refractive power. When the state of lens positions is varied from a wide end state to a tele end state, the second lens group moves to the image side and the fourth lens group moves so as to compensate a positional variation in the position of an image surface which variation is caused by the movement of the second lens group. At this time, the first lens group and the third lens group are fixed in the optical axis direction. Further, an aperture stop S is placed on the object side of the third lens group. Also, the third lens group is constructed from a negative section group having a negative refractive power and a positive section group having a positive refractive power, where the positive section group is placed on the image side of the negative section group with an air gap from the negative section group. The zoom lens satisfies (1) 0.4 < Da/TL < 0.5, where Da is the distance from the aperture stop to an image field and TL is the entire length of the lens (the distance in the optical axis direction, from that lens surface of the lens system which is the closest to the object to the position of an image surface.
Patent KR-20060130747-A (KR)
Title: Process for producing medicine
Inventor: NOGAMI EIJI
IPC: A61K47/30
Filed: 2005-03-15
Abstract: A process for producing a medicine having a drug containing layer, a first functional layer superimposed directly or via an interlayer on one major surface side of the drug containing layer and a second functional layer superimposed directly or via an interlayer on the other major surface side of the drug containing layer. It is intended to provide a process for producing a medicine wherein the heating time for drug can be shortened as extensively as possible and the number of steps required for medicine production can be minimized. In particular, the process comprises providing first intermediate (11a) having first drug containing layer (3a) wherein a thermoplastic polymer is contained as a base agent and first functional layer (2a) superimposed on one major surface side of the first drug containing layer (3a) with the other major surface side of the first drug containing layer (3a) exposed; providing second intermediate (11b) having second drug containing layer (3b) wherein a thermoplastic polymer is contained as a base agent and second functional layer (2b) superimposed on one major surface side of the second drug containing layer (3b) with the other major surface side of the second drug containing layer (3b) exposed; and effecting hot-melt bonding of the first drug containing layer (3a) of the first intermediate (11a) to the second drug containing layer (3b) of the second intermediate (11b).
Patent KR-20070024518-A (KR)
Title: Substrate dome rotating mechanism
Inventor: FUSE YUTAKA
IPC: C23C14/50
Filed: 2005-01-24
Abstract: A vacuum device enabling the efficient assembly and disassembly of a rotating mechanism even in a limited space for excellent maintainability and workability. The vacuum device prevents a substrate dome from running out, prevents contamination by dust from bearings, and increases a film-forming accuracy by reducing the thickness of the rotating mechanism. The vacuum device comprises a vacuum tank, a base fixed to the inside of the vacuum tank, the rotating mechanism mounted on the base, and the substrate dome carrying the film-forming substrate and horizontally rotated by the rotating mechanism. The rotating mechanism is formed detachable from the base in the direction of the bottom face of the vacuum tank. ® KIPO & WIPO 2007
Patent KR-20070023686-A (KR)
IPC: H04B7/26
Filed: 2005-03-15
Abstract: 본 발명의 시스템 및 기술들은 무선 통신에 관한 것이다.  상기 시스템 및 기술들은 프로세스, 모듈 또는 통신 단말기가 통신을 스케줄링하는 무선 통신에 관한 것이다.  스케줄링 기능은 제 1 송신 단말기(106b)와 수신 단말기(208a) 간의 피코넷 간 송신을 스케줄링하는 것을 포함할 수 있으며, 피코넷 간 송신을 위한 전력 레벨은 제 1 수신 단말기에서 목표 품질 파라미터를 만족하도록 스케줄링하는 것을 포함한다.  스케줄링 기능은 또한 제 2 송신 단말기(106c) 및 수신 단말기(106e) 사이의 피코넷 내 송신을 스케줄링하는 것을 포함하며, 피코넷 내 송신을 위한 전력 레벨이 제 2 수신 단말기에서 목표 품질 파라미터를 만족하도록 스케줄링하는 것을 포함한다.  피코넷 내 송신은 피코넷 간 송신과 동시에 스케줄링된다.
Patent KR-20070022045-A (KR)
IPC: A61K39/395
Filed: 2005-04-15
Abstract: 본 발명은 CD20에 결합하는 유효량의 항체, 및 임의로 또한 이러한 장애를 치료하는 유효량의 또다른 작용제로 포유동물에서 다발연골염 또는 다발성 홑신경염을 치료하는 것에 관한 것이다. 
       
     CD20, CD20 항체, 다발연골염, 다발성 홑신경염, 세포독성제, 리툭시맵, 인간화 2H7
Patent KR-20070045150-A (KR)
Inventor: SCHMITZ JUERGEN
IPC: B01D45/00
Filed: 2005-05-10
Abstract: 유동 덕트에 배치되며 상기 유동 덕트 내를 유동하는 매체로부터 액체 및/또는 고체 입자를 분리하는데 이용되는 액적 분리기 시스템을 개시한다.  상기 시스템은 저부판을 가지는 프레임, 커버판, 및 상기 프레임의 저부 단부에 위치되어 액체/고체의 회수 및 배출에 이용되는 트로프 영역, 캡 영역, 및 측부 영역을 포함한다.  복수의 액적 분리기 프로파일(3)은 프레임에 의해 지지된다.  상기 프레임에는 유동의 편향 및/또는 저항 증대 및/또는 속도 저감을 위한 하나 이상의 장치가 제공되며, 상기 장치는 상기 프레임의 트로프 영역, 캡 영역 및/또는 측부 영역 및/또는 그 근처에 배치된다.  이로 인해 유동의 포집 또는 누출이 상당히 제거될 수 있다. 
       
     액적, 분리기, 덕트, 트로프, 회수, 배출, 편향, 저항, 속도, 프레임
Patent KR-20080065019-A (KR)
Title: A bolt with trigonal pyramid groove and trigonal pyramid screwdriver
Inventor: MOON HEUNG MAN
IPC: F16B23/00
Filed: 2007-01-08
Abstract: A bolt with a trigonal pyramid groove and a trigonal pyramid screwdriver are provided to increase a coupling force of the bolt and to prevent wear of the bolt by easily fitting the bolt to the trigonal pyramid screwdriver. A bolt(11) includes a screw rod(14), a bolt head(13), and a trigonal pyramid groove(12). The screw rod has screw thread on the exterior thereof. The bolt head is formed on top of the screw rod. The trigonal pyramid groove is formed on the bolt head. A trigonal pyramid screwdriver(1) includes a handle(3), a connection rod(4), and a trigonal pyramid(2). The connection rod is formed beneath the handle. The trigonal pyramid is formed beneath the connection rod and inserted into the trigonal pyramid groove of the bolt for performing a coupling process of the bolt.
Patent KR-20080069296-A (KR)
Title: A buffer chamber for buffering air pressure between loadlock chamber and process chamber
Inventor: CHO BO HYEONG
IPC: H01L21/68
Filed: 2007-01-23
Abstract: A buffer chamber for buffering air pressure between a load lock chamber and a process chamber is provided to directly draw out a semiconductor material from a material storage and send the semiconductor material to the process chamber using a load lock chamber. A buffer chamber for buffering air pressure between a load lock chamber(30) and a process chamber(40) comprises a body unit(31), a first gate valve(51), and a second gate valve(53). The body unit, located between the load lock chamber and the process chamber, has an opening unit at two side surfaces to draw in and out a semiconductor material. The first gate valve opens and closes the opening adjacent to the load lock chamber. The second gate chamber opens and closes the opening unit adjacent to the process chamber.
Patent KR-20070080223-A (KR)
Title: Imaging device, image blurring reduction method and recording medium thereof
Inventor: IMAMURA KEIICHI
IPC: G03B7/093
Filed: 2007-02-02
Abstract: An image pickup device, an image blurring reduction method, and a recording medium therefor are provided to suitably reduce trembling according to a state of image blurring. An image pickup lens(2) picks up an image of an object and outputs image data. A CPU(11) corrects image blurring. The CPU(11) reduces the image blurring. A trembling detecting unit(17) detects image trembling on the basis of the image data in which the blurring correction is performed by the CPU(11). The CPU(11) controls the reduced strength of the image blurring on the basis of the image trembling detected by the trembling detecting unit(17).
Patent KR-20090000247-A (KR)
Title: Method and multipurpose pin-pad apparatus for providing advertisement
Inventor: MIN YOUNG HYUN
IPC: G06Q30/02
Filed: 2007-02-07
Abstract: A multipurpose pin-pad and a method thereof are provided to supply a multipurpose pin-pad in a card terminal system for an advertisement at an affiliated store. A multipurpose pin-pad and a method thereof comprise the following units. A memory module(210) stores a predetermined operating program and contents information. A card reading module(220) reads customer information recorded in a credit card. A sign pad module(230) senses a signature of a client and displays contents information received from a predetermined contents information providing system at a standstill. A pin-pad module(240) is compose of number keys and function keys processing an operation menu. A pad display module(250) displays contents of transaction approval.
Patent KR-20080076324-A (KR)
Title: Apparatus for spreading an alignment film
Inventor: CHUNG HAN ROK
IPC: G02F1/13
Filed: 2007-02-15
Abstract: An apparatus for forming an alignment film is provided to coat the alignment film on an upper substrate or a lower substrate of an LCD(Liquid Crystal Display) panel uniformly and to reduce error ratio of LCD by preventing alignment layer from being expanded. An apparatus for forming an alignment film comprises a moving pipe(141) for supplying an aligning liquid, a plurality of nozzles(142) for jetting the supplied aligning liquid, a gantry(143) for connecting the nozzles, and a stage(130) for loading a mother substrate having a plurality of LCD panels. The moving pipe, the nozzles, and the gantry constitute an alignment liquid supply unit. A cooling line(171) is disposed around an outer part of a temperature control area(131). A heating line is disposed throughout the temperature control area within the cooling line. A heating unit(160) and a cooling unit(170) for respectively controlling the temperatures of the heating line and the cooling line are controlled by one control unit.
Patent KR-20080076639-A (KR)
Title: Method and apparatus for processing cell traffic in asyncronous transfer mode
Inventor: LIM CHOONG KWON
IPC: H04B7/26
Filed: 2007-02-16
Abstract: A method and an apparatus for processing cell traffic in an ATM(Asynchronous Transfer Mode) are provided to use communication resources effectively by preventing a waste of bandwidth. A buffer writer records cells controlled by the buffer writer and outputted via a plurality of ports(240) in buffers corresponding to the plurality of ports, respectively. A buffer reader(231) reads a cell stored in one of the buffers selected according to a predetermined method. A WFQ(Weighted Fair Queuing) buffer reader controller(233) divides the plurality of ports into two or more groups and selects one of ports belonging to a selected according to a predetermined method to control the buffer leader. The WFQ buffer reader controller includes a weight value register for storing weight value initial values of the divided groups of the plurality of ports, a weight value calculating unit for obtaining a weight value of each group by using the weight value initial values, and a WFQ selecting unit for selecting a group with the largest weight value.