baber/WOPTO huggingface dataset:
Patent KR-20080061106-A (KR)
Title: Apparatus for providing gas and apparatus for forming a layer having the same
Inventor: KANG DAE JIN
IPC: H01L21/205
Filed: 2006-12-28
Abstract: A gas supply apparatus is provided to adjust the process condition in a process chamber by individually or generally transferring the position of injection nozzles. A gas line(112) for supplying gas is formed in a gas ring(110) of a ring shape. A plurality of gas nozzles have injection holes(122) for injecting the gas. Connection members(130) are formed between the gas ring and the gas nozzles to connect the injection holes to the gas line, expanding or contracting to enable the gas nozzles to transfer. A bladder(142) is installed between the gas ring and the gas nozzles. A control part(144) adjusts the volume of the bladder. A driving unit transfers the position of the gas nozzles. The rear end of the gas nozzles can be inserted into the gas ring, guided by the gas ring.
Patent KR-20080061587-A (KR)
Title: Flexible copper clad laminates with improved adhesive strength and optimized surface roughness and manufacturing method thereof
Inventor: PAEK JUNG SUN
IPC: B32B15/08
Filed: 2006-12-28
Abstract: FCCL(Flexible Copper Clad Laminates) with high adhesive strength and optimal surface roughness and a manufacturing method for the same are provided to produce the FCCL with high adhesive strength at normal temperature and optimal surface roughness proper for forming fine patterns, by forming lusterless and luster plating on a polyimide film in order. FCCL with high adhesive strength and optimal surface roughness comprise a polyimide film; a copper clad of 1000~6000A deposited on the surface of the polyimide film; a first lusterless copper plated layer formed on the upper side of the copper clad; and a second luster copper plated layer formed on the upper side of the first lusterless copper plated layer. The copper clad is deposited on the surface of the polyimide film by sputtering.
Patent KR-20060035750-A (KR)
Title: Systems and methods implementing frequency-steered acoustic arrays for 2d and 3d imaging
Inventor: BACHELOR SCOTT
IPC: G10K11/34
Filed: 2004-07-12
Abstract: Frequency-steered acoustic arrays [30, 60, 120, etc.] transmitting and/or receiving multiple, angularly dispersed acoustic beams are used to generate 2D and 3D images. Input pulses to the arrays are generally non-linear, frequency-modulated pulses. Frequency-steered acoustic arrays may be provided in one-dimensional linear and two dimensional planar and curvilinear configurations, may be operated as single order or multiple order arrays, may employ periodic or non-periodic transducer element spacing, and may be mechanically scanned to generate 3D volumetric data. Multiple imaging fields of view may generated in different directions by switching the polarity of phase- shifted array transducer elements. Multiple frequency-steered arrays arranged in an X-configuration [150, 152, 164, 166] provide a wide, contiguous field of view and multiple frequency steered arrays arranged in a T-configuration [170, 172, 220] provide orthogonally oriented fields of view. Methods and systems for operating acoustic arrays in a frequency- steered mode in combination a mechanical beam steering mode, electronic time-delay and phase shift beam forming modes, and phase comparison angle estimation modes are also provided.
Patent KR-20060034294-A (KR)
Title: Encoding method and device
Inventor: DEL CORSO SANDRA
IPC: H04N7/26
Filed: 2004-07-09
Abstract: The invention relates to an encoding method applied to an input video sequence comprising successive frames partitioned in subframes and comprising the steps of estimating a motion vector for each subframe, transforming, quantizing and coding a so-called input residual signal, generating a predicted frame, generating a motion- compensated predicted frame on the basis of said predicted frame and the motion vectors, and, by difference between the current frame and said motion-compensated predicted frame, generating said input residual signal. According to the invention, the encoding method is characterized in that the predicted frame generating step is followed by a temporal filtering sub-step carried out on the predicted frame, before the motion compensated predicted frame generating step.
Patent KR-20060031698-A (KR)
Title: Wound regenerator method
Inventor: TODD CALE E
IPC: B21D51/52
Filed: 2004-03-04
Abstract: A method of forming a wound roll, such as a regenerator, including the steps of inserting wires at the lateral edges of an elongated strip as the strip is being wound around a spool. Spacers, such as localized bumps, are formed on the strip to space strip layers apart to form uniform gaps. An offset is added to the angle of rotation between each spacer-forming step to inhibit the nesting of bumps in the cavities of adjacent strip layers.
Patent KR-20060039022-A (KR)
Title: Method for manufacturing an organic electronic device and organic electronic device
Inventor: GUENTHER EWALD KARL MICHAEL
IPC: H01L27/15
Filed: 2004-08-09
Abstract: The invention discloses a method for manufacturing an organic electro-luminescent display device, the method comprising the steps of: providing a light-permeable substrate; arranging a plurality of transparent electrodes in a stripe-like manner on the light-permeable substrate, the transparent electrodes being made of a light-permeable con-ductive film; forming at least one organic layer on the subassembly, the at least one organic layer being made of an organic elec-tro-luminescent medium so that the at least one organic layer covers the electrodes; forming a conductive film all over the at least one organic layer; and removing at least one portion of the conductive film so as to create stipe-like electrodes being electrical iso-lated to each other and extending in a direction perpendicu-lar to the transparent electrodes using a radiation method.
Patent KR-20060064642-A (KR)
Title: Purification of finely divided, pyrogenically prepared metal oxide particles
Inventor: SCHUMACHER KAI
IPC: C01F7/021
Filed: 2004-06-22
Abstract: Process for removing halide compounds adhering to finely divided metal oxide particles by means of steam, wherein the metal oxide particles are applied to the upper part of an upright column and migrate downwards by means of gravity, the steam is applied at the bottom end of the column, the metal oxide particles and the steam are fed counter-currently, the metal oxide particles freed of halide residues are removed at the base of the column, steam and halide residues are removed at the head of the column, wherein the column is heated in such a manner that the temperature difference Tbottom - Ttop between the lower part and the upper part of the column is at least 20°C and a maximum temperature of 500°C prevails in the column, and the metal oxide particles have a residence time in the column of from 1 second to 30 minutes.
Patent KR-20060125692-A (KR)
Title: Error detection device and error detection method
Inventor: MATSUDA SYUJI
IPC: H03M13/00
Filed: 2004-08-19
Abstract: An error detection method performs syndrome calculation for object code strings which are inputted in a discontinuous arrangement and makes the object code strings inputted in a discontinuous arrangement skip data so that arrangement of the code strings has continuity, thereby correcting the continuity between data and performing a first error detection code calculation. According to the syndrome obtained in the syndrome calculation, the error data position and the error data value of the object code string are calculated. According to the error data position and the error data value, a second error detection code calculation is performed again only for the error data position among the object code strings. By using the calculation result, the calculation result of the first error detection code calculation is updated so that the ECC processing and the EDC calculation processing which have been inputted in a discontinuous way are simultaneously performed.
Patent KR-20060100408-A (KR)
Title: Process for activating a hydrotreating catalyst
Inventor: JANSEN MARCEL ADRIAAN
IPC: B01J23/883
Filed: 2004-09-30
Abstract: The invention pertains to a process for activating an hydrotreating catalyst comprising a Group VIB metal oxide and a Group VIII metal oxide which process comprises contacting the catalyst with an acid and an organic additive which has a boiling point in the range of 80-500 °C and a solubility in water of at least 5 grams per liter (20 °C, atmospheric pressure), optionally followed by drying under such conditions that at least 50% of the additive is maintained in the catalyst. The hydrotreating catalyst may be a fresh hydrotreating catalyst or a used hydrotreating catalyst which has been regenerated.
Patent KR-20070008587-A (KR)
Title: System and method to enable wusb applications in a distributed uwb mac
Inventor: DEL PRADO PAVON JAVIER
IPC: H04W72/04
Filed: 2005-03-04
Abstract: A system and method is provided for incorporating host-device communication in wireless IJSB (WUSB). A host (101) either uses a multicast Distributed Reservation Protocol (DRP) frame on behalf of connected devices (102) to reserve wireless channel resources, a unicast DRP frame or Enhanced Distributed Channel Access (EDCA) with a Poll Frame. In the case of a unicast DRP frame the number of unicast frames sent for reservation depends on the number of connected devices (102). ® KIPO & WIPO 2007
Patent KR-20060107591-A (KR)
Title: Control method of plasma treatment apparatus
Inventor: HIGASHIURA TSUTOMU
IPC: H05H1/46
Filed: 2002-12-13
Abstract: A frequency control circuit (45) controls oscillation frequency of a second high-frequency power source according to a phase difference between the voltage component and the current component measured by a phase difference sensor (41) and an input impedance to an impedance matching device (34) measured by an impedance sensor (42). An amplitude control circuit (44) controls the high- frequency power output by the second high-frequency power source (51) according to the power (effective power) supplied to the impedance matching device (34) side and measured by a power sensor (40).
Patent KR-20060123649-A (KR)
Title: Mode shifting communications system and method
Inventor: AHYA DEEPAK P
IPC: H04B1/40
Filed: 2005-03-10
Abstract: A digital network based communications system that establishes communications sessions to communicate via a simulated circuit-switched environment. Exemplary embodiments communicate between a first communications station and a second communications station using Voice over Internet Protocol (VOIP) techniques. Calls are setup, maintained and torn down using Session Initiation Protocol and Session Description Protocol messages. Call modes are able to be changed between duplex (404) and simplex (416) without disconnection. Duplex calls are able to be interrupted with a request for a simplex call (406), accept the simplex call (410) or send a response message (424), and then resume the duplex call (420), all while maintaining the duplex call data communications session.
Patent KR-20070023681-A (KR)
IPC: H01F27/02
Filed: 2005-05-23
Abstract: 본 발명은, 평각선(平角線)이 사용되고, 또한 권취된 축선 방향이 실장(室裝)되는 기판에 대하여 대략 평행을 이루는 인덕터에 있어서, 실장에 있어서의 접합 강도를 향상시킬 수 있는 것이다.  본 발명의 인덕터(10)는, 자성(磁性) 재료로 구성되는 코어 부재(20)와, 접촉면이 길이에 따른 편평(扁平) 형상을 이루는 동시에, 코어 부재(20)의 외주면에 대하여 에지 와이즈 감기에 의해 권취됨으로써 권취 구조(31)가 형성되는 평각선(30)과, 코어 부재(20) 및 평각선(30)이 배치되는 케이스체(40)를 구비하고 있다.  여기서, 평각선(30)은, 코어 부재(20)에 대하여 복수개 권취되는 동시에, 상기 복수개의 권취 구조(31)가 코어 부재(20)의 축선 방향을 따라 중첩되는 상태로 배치되어 있다. 
       
     인덕터, 평각선, 코어 부재, 케이스체, 권취 구조
Patent KR-20070001257-A (KR)
Title: Fuel cell device with varied active area sizes
Inventor: BADDING MICHAEL E
IPC: H01M8/12
Filed: 2005-03-22
Abstract: According to one aspect of the invention a fuel cell device comprises: a plurality of fuel cells, each of the plurality of fuel cells having an active area, wherein at least two of the plurality of fuel cells have differently sized active area, such that ratio of the active areas of these two fuel cells is at least 1.1:1. ® KIPO & WIPO 2007
Patent KR-20070004092-A (KR)
Title: Ac gas discharge display apparatus
Inventor: OTSUKA AKIRA
IPC: G09G3/288
Filed: 2005-08-17
Abstract: A novel PDP apparatus is disclosed wherein the peak current of the sustain discharge can be reduced without changing circuits. An AC gas discharge display apparatus includes a plurality of first and second electrodes (X,Y) alternately arranged substantially in parallel with each other; and a plurality of third electrodes (A) so arranged as to intersect the first and second electrodes; and further has an AC gas discharging panel (1) in which each of cells is formed where a pair of first and second electrodes intersect the third electrodes. In the AC gas discharge display apparatus, cells, which are to emit light during an address interval, are selected, and sustain pulses having opposite polarities are alternately applied between the first and second electrodes during a sustain discharge interval, thereby causing the selected cells to discharge for display. The plurality of third electrodes are divided into first and second groups, and during the sustain discharge interval, a constant voltage, 0 V, is applied to the first group of third electrodes, while the second group of third electrodes are placed in a high impedance state. ® KIPO & WIPO 2007
Patent KR-20070061770-A (KR)
Title: Sirna-hydrophilic polymer conjugates for intracellular delivery of sirna and method thereof
Inventor: KIM SUN HWA
IPC: C07K1/06
Filed: 2006-08-17
Abstract: A siRNA(small interfering RNA)-hydrophilic polymer conjugate for intracellular delivery of siRNA and a preparation method thereof are provided to improve in vivo stability of siRNA as a gene therapeutic agent, efficiently transfer siRNA into the cell, and show activity of siRNA at relatively low concentration. The siRNA(Y)-hydrophilic polymer(P) conjugate for intracellular delivery of siRNA has the structure of P-X-Y, wherein X is a single covalent bond or a linker-mediated covalent bond; the hydrophilic polymer is a nonionic polymer having molecular weight of 1,000 to 10,000 and is selected from polyethyleneglycol, polyvinylpyrrolidone and polyoxazoline. The siRNA comprises 19-30 nucleotides and a gene selected from c-myc, c-myb, c-fos, c-jun, c-raf, c-src, bcl-2, VEGF(vascular endothelial growth factor), VEGF-B, VEGF-B, VEGF-C, VEGF-D and PIGF(placental growth factor). The method for preparing the siRNA-hydrophilic polymer conjugate comprises the steps of: selecting siRNA; and covalently binding the siRNA to the hydrophilic polymer.
Patent KR-20070002104-A (KR)
Title: An image color correcting device, an image color correcting method and an image color correcting program
Inventor: JYOU SHIGENOBU
IPC: G06F3/0484
Filed: 2003-09-19
Abstract: A method for enhancing the image quality of a color image being displayed on a color image apparatus or being outputted therefrom in which flexible color correction is realized by making a user select a color or an area becoming the object of interest and using it as the central color in color correction. The image color correcting device (1), performing color correction of an input image (2) and supplying an output image to an image display section (3), comprises a means (10) for selecting a color correction object or an objective color from an image outputted from the image display section (3), and a color correction processing section (11) for calculating the central color of the selected object or the objective color as the central color of correction and correcting the output image to a desired color by correcting the central color. ® KIPO & WIPO 2007
Patent KR-20080064052-A (KR)
Title: Refrigerator
Inventor: LEE JUN HO
IPC: F25D23/02
Filed: 2007-01-03
Abstract: A refrigerator is provided to draw grains easily by a uniform amount by using a grain drawing unit of a grain keeper without any power supply. A refrigerator includes storing chambers defined in a cabinet by doors, and a drain keeper(300) positioned in the storing chamber for storing grains, wherein the grains are drawn by a predetermined amount. The grain keeper includes a basket(316) for storing the grains therein and formed with an outlet(317) in a lower end, and a grain drawing unit positioned at a lower part of the outlet. The grain drawing unit has a housing(320) having opened top and bottom sides, the opened top part being positioned at the lower part of the outlet, a drum(330) mounted rotatively in the housing and opened at a side, and an elastic element(360) applying elasticity to the drum for the drum to be positioned at the lower part of the outlet partially.
Patent KR-20080066350-A (KR)
Title: Blower for vehicles
Inventor: KIM JONG SU
IPC: B60H1/00
Filed: 2007-01-12
Abstract: A blowing apparatus for a vehicle is provided to improve the sealing performance by preventing vibration of an auxiliary door even if flow of introduced indoor air is unstable. A blowing apparatus(100) for a vehicle comprises an intake duct(110) provided with a switching door(115) to open and close indoor and outdoor air intake ports(111,112). A scroll case(120) is coupled with the lower portion of the intake duct and has a blowing fan therein. An air filter(130) is inserted into a container(127) installed between the intake duct and the scroll case and includes a filter unit(131) and a frame unit(132). A filter cover(135) is detachably coupled with an inlet of the container to seal the container. An auxiliary door(137) is coupled with the filter cover to open and close the indoor air inlet hole. An anti-deformation device(138) is formed at the auxiliary door to prevent a gap from being generated between indoor air inlet hole(136) formed in the filter cover and the auxiliary door.
Patent KR-20080066360-A (KR)
Title: Method of manufacturing periodic poled lithium niobate waveguide device
Inventor: SOHN IK BU
IPC: G02B6/00
Filed: 2007-01-12
Abstract: A method for manufacturing a PPLN(Periodic Poled Lithium Niobate) waveguide device is provided to control a variation quantity of a refractive index of the waveguide inside PPLN by controlling intensity of the pulse of a laser source. A method for manufacturing a PPLN waveguide device includes the steps of: generating a microwave pulse laser; and forming a PPLN waveguide(310) by guiding the change of refractive index by illuminating the microwave pulse laser to an inner part of the PPLN, wherein a second harmonic wave is generated by applying a waveguide device(300) to the PPLN and the refractive index of the waveguide formed inside the PPLN is controlled by adjusting the pulse intensity of the microwave pulse laser.
Patent KR-20080070115-A (KR)
Title: Electro static chuck of semiconductor device manufacturing equipment
Inventor: KIM SEUNG UG
IPC: H01L21/687
Filed: 2007-01-25
Abstract: An electrostatic chuck of a semiconductor device manufacturing facility is provided to form a ceramic insulator between a deposition ring and a cover ring so as to prevent arching or damage of an electrostatic chuck. A lower electrode(116) is formed at a lower region of a process chamber and receives RF power corresponding to RF power of an upper electrode. An aluminum electrostatic chuck(118) which is mounted with a wafer(W) is formed on the lower electrode. A deposition ring(128), a cover ring(130), and an insulating part(132) are formed at the side of the electrostatic chuck. Aluminum(134) is deposited on the deposition ring.
Patent KR-20080070172-A (KR)
Title: Terminal having a touch wheel and method for controlling operation in thereof
Inventor: MOON BYUNG KOOK
IPC: H04B1/40
Filed: 2007-01-25
Abstract: A terminal having a touch wheel and an operation control method therefor are provided to use an existing touch wheel input method and an existing button input method by only using the touch wheel even without equipping a button within the touch wheel, thereby cutting down a manufacturing cost. A touch wheel(210) recognizes a user's contact. If contact is released within preset time when the touch wheel is contacted with one area, a controller(240) controls operation assigned to the contacted area. If the contact is released, the controller carries out a menu function allocated to the contacted area. If the contact is released, the controller moves a cursor in a direction corresponding to the contacted area.
Patent KR-20070023807-A (KR)
IPC: A62C13/00
Filed: 2007-02-09
Abstract: 본 발명은 수동식 소화기의 다수 자동확산형 헤드 형성에 관한 것으로, 더욱 상세하게는 주석과 납 등의 합금체에 가열시 일정한 온도에 이르면 고체상태에서 용해 변형되는 합금물질의 특성을 갖는 감열체에 의해 작동하는 자동확산형 헤드를 이용하여 수동식 소화기의 플러그에 자동확산형 헤드 다수를 조합하는 방법으로 다수 자동확산형 구조를 형성한 수동식 소화기 플러그에 자동확산형 헤드 다수를 결합시킬 수 있도록 하는 수동식 소화기의 다수 자동확산형 헤드 형성에 관한 것이다. 
     이를 위하여 본 발명은, 화원 발견시 사람의 조작으로 축압식 압력에 의하여 소화약제를 분사하는 수동식 소화기 플러그에 있어서, 상기 플러그의 자동확산형 헤드 다수를 형성하고자 하는 특정부분에 자동확산형 플러그의 구조를 형성하는 단계, 상기 형성된 플러그 구조의 특정부분에 조합될 수 있도록 자동확산형 헤드의 구조를 형성하는 단계, 상기 단계 후 플러그의 구조가 형성된 특정부분에 상기 구조가 형성된 자동확산형 헤드 다수를 조합하는 단계, 상기 단계 후 다수 자동확산형 수동식 소화기의 벽걸이 또는 고정 브라켓트를 벽에 부착하는 등 건축물의 장소에 적합하게 설치하는 단계로 이루어진 것에 특징이 있다. 
     
     수동식 소화기, 자동확산형 플러그, 자동확산형 헤드, 안전핀, 손잡이, 호스
Patent KR-20080076476-A (KR)
Title: Array substrate and display panel having the substrate
Inventor: LEE YOUNG WOOK
IPC: G02F1/1335
Filed: 2007-02-16
Abstract: An array substrate and a display panel having the same are provided to equalize the RC delay values of respective data lines substantially, thereby improving the display quality of an image displayed on the display panel by alternatively arranging RGB color filters in first and second directions. A red color filter(R) has a first dielectric constant(epsilon1), and covers a first data line(152). The first data line is distanced from a first pixel part(172) at a first distance(d1). A green color filter(G) has a second dielectric constant(epsilon2), and covers a second data line(154). The second data line is distanced from a second pixel part(174) at a second distance(d2). A blue color filter(B) has a third dielectric constant(epsilon3), and covers a third data line(156). The third data line is distanced from a third pixel part(176) at a third distance(d3). A first ratio between the first distance and the first dielectric constant, a second ratio between the second distance and the second dielectric constant, and a third ratio between the third distance and the third dielectric constant are equal to one another. If the first ratio, the second ratio, and the third ratio are equal to one another, a first capacitor formed between the first data line and the first pixel part, a second capacitor formed between the second data line and the second pixel part, and a third capacitor formed between the third data line and the third pixel part have the same value. The first data line, the second data line, and the third data line have the same RC delay value.
Patent KR-20080077780-A (KR)
Title: Heating apparatus for batch type furnace
Inventor: JANG TAEK YONG
IPC: C23C16/00
Filed: 2007-02-21
Abstract: A heating apparatus for a batch type reaction chamber is provided to cope with a rapid temperature change of a lower heating zone neighboring an inlet of the reaction chamber in which a plurality of heating zones for performing a batch type heat treatment are vertically formed, and to replace the damage heater simply when a heater is damaged. A heating apparatus for a batch type reaction chamber comprises: a batch type vertical heat treatment reaction chamber(1) of which upper and lower parts are divided into a plurality of heating zones(T1 to T5); a main heater(10) including coil type electric heating wires(4-1 to 4-4) formed from the upper part of the reaction chamber to the lower part thereof in such a shape that the electric wires encircle an outer circumference of the reaction chamber in the plurality of heating zones except a lower heating zone positioned in an inlet of the reaction chamber; and a rapid thermal treatment heater(12) installed along a cylindrical outer circumferential part that surrounds the outer circumference of the reaction chamber in the lower heating zone that is the inlet of the reaction chamber such that the rapid thermal treatment heater copes with a temperature change in the inlet.