baber/WOPTO huggingface dataset:
Patent KR-20110071268-A (KR)
Title: Laser welder
Inventor: CHOI HEE CHAN
IPC: B23K26/21
Filed: 2009-12-21
Abstract: PURPOSE: A laser welder having a lower chuck module easily changed is provided to install a substitute module for a lower chuck module of a lower holding unit fixed to a terminal connected to a terminal of a laser diode to thereby facilitate replacement. CONSTITUTION: A laser welder having a lower chuck module easily changed includes a table, a lower holding unit, an upper holding unit, and a laser welding unit. The lower holding unit comprises an adjustment module, a slope control module(22), and a lower chuck module(23). The adjustment module is arranged at the center of the top of the table. The slope control module is installed on the adjustment module. The lower chuck module is installed on the slope control module. The upper holding unit is arranged at a distance from the top of the lower holding unit. The laser welding unit bonds welded objects respectively fixed to the upper and lower holding units to each other. The laser welding unit is arranged on the table.
Patent KR-20110071347-A (KR)
Title: Apparatus and method of controlling audio amplifier
Inventor: LEE SUNG YUN
IPC: H03F3/217
Filed: 2009-12-21
Abstract: PURPOSE: An audio amplifier output control apparatus and a method thereof are provided to improve no-sound and malfunction of the amplifier, by removing harmonic noise components through fast Fourier transform. CONSTITUTION: An audio amplifier(100) amplifies an audio signal. The audio amplifier outputs the amplified signal to a speaker. A current detection part(50) monitors current variation of Vcc supplied to the audio amplifier. An FFT(Fast Fourier Transform) band analysis part(20) transforms the audio signal into a frequency domain signal. The FFT band analysis part detects an input frequency component. A control part(40) judges shut down entry of the audio amplifier. The control part outputs a PWM(Pulse Width Modulation) control signal with a duty corresponding to the detected component and the input frequency component. An input signal filter part(70) removes the component of the audio signal and the input frequency component by shifting a cutoff frequency.
Patent KR-20110071679-A (KR)
Title: Virtualization apparatus and method of operating thereof
Inventor: MO SANG DOK
IPC: G06F9/455
Filed: 2009-12-21
Abstract: PURPOSE: A virtualization device and method is provided to offer an integrated UI for various operating systems and switch the operating system into the foreground. CONSTITUTION: A VM monitor supports the operating systems to be operated in the hardware. The operating system is operated on the VM monitor and includes a server operating system(300) and client operating system(400,500). A VWM(Virtual Window Manager) includes a VWM server. When an application execution request is received, the VWM server switches the operating system for the application into the foreground.
Patent KR-20110073923-A (KR)
Title: Method for the deposition of non-conductive sn films
Inventor: JEONG JAE IN
IPC: C23C14/34
Filed: 2009-12-24
Abstract: PURPOSE: A method for coating a non-conductive Sn film is provided to enhance the adhesion and oxidation resistance of an Sn film since the Sn film is deposited on a substrate by thermal vapor deposition and an oxidized Sn film is coated by sputtering and thus the oxidized Sn film works as the protecting film of the Sn film. CONSTITUTION: A method for coating a non-conductive Sn film comprises next steps. A substrate(101) is mounted in a vacuum chamber. An island shape of a Sn film(103) is vapor-deposited on the substrate by heating of a Sn source through a filament. Ar gas is injected into the vacuum chamber and a Sn sputter target is sputtered. An amount of gas is injected into the vacuum chamber and an oxidized Sn film(105) is formed on the substrate.
Patent KR-20110075276-A (KR)
Title: A new backlight unit
Inventor: PARK JUNG KYU
IPC: G02F1/13357
Filed: 2009-12-28
Abstract: PURPOSE: A new backlight unit is provided to include a bottom chassis installed in lower part of the backlight unit, a frame laid on upper part of the bottom chassis, an optical sheet located on upper side of a frame. CONSTITUTION: A backlight unit includes as follows. A bottom chassis is installed in lower part of the backlight unit. A frame is laid on upper part of the bottom chassis. An optical sheet(10) is located on the frame. The frame and the optical sheet are fixed by an bonding layer which is formed between the frame and the optical sheet.
Patent KR-20110075927-A (KR)
Title: Methode and apparatus for obtaining panoramic image
Inventor: CHOI SUNG IL
IPC: H04N5/262
Filed: 2009-12-29
Abstract: PURPOSE: A panorama image obtaining method and apparatus thereof are provided to obtain a panorama image of uniform contrast and to reduce the possibility of misdiagnosis. CONSTITUTION: A gray scale average value of pixels within a predetermined reference area is calculated(S100). A gray scale correction value is calculated(S110). The gray scale value about the obtained frame image is controlled(S120). A final frame image is obtained(S130). The inputted input frame image is re-organized. The final panorama image is generated(S140).
Patent KR-20110077701-A (KR)
Title: Method of preparing dry film photoresist
Inventor: MOON HEE WAN
IPC: H01L21/027
Filed: 2009-12-30
Abstract: PURPOSE: A method for manufacturing a dry film photoresist is provided to perform a light exposure process while a support film is eliminated to prevent bad influences due to the support film, thereby increasing resolution. CONSTITUTION: A resin protection layer is coated on one side of a support film. The support film is dried. A photosensitive resin layer is coated on one side of the resin protection layer. The photosensitive resin layer is dried. A protection film is coated on the photosensitive resin layer.
Patent KR-20090079202-A (KR)
Title: Off-white and gray autodeposition coatings
Inventor: ABU SHANAB OMAR LUTFI
IPC: C09D7/45
Filed: 2007-09-18
Abstract: A composition for coating a metal substrate with a white to off-white or gray colored autodeposited coating comprising water, polymeric resin, HF and pigment particles comprising a core of titanium dioxide, an intermediate zirconia and/or alumina layer, and an outer organic layer, optionally the particles are treated with an anionic surfactant.
Patent KR-20090083347-A (KR)
Title: Access gateway device and tracking area identifier notifying method
Inventor: IWAMURA MIKIO
IPC: H04W60/04
Filed: 2007-10-29
Abstract: An access gateway device is provided with a table indicating corresponding relationship between a tracking area and a base station covering a cell configuring the tracking area; a tracking area identifier comparing means, which checks the table in prescribed timing, detects an identifier of a tracking area where the mobile station exists, and compares the detected tracking area identifier with a stored identifier; and a tracking area identifier notifying means which notifies the detected tracking area identifier to the mobile station, based on the comparison results, when the detected tracking area identifier is different from the stored identifier. ® KIPO & WIPO 2009
Patent KR-20090086096-A (KR)
Title: Photovoltaic module and its use
Inventor: BETT ANDREAS
IPC: H01L25/04
Filed: 2007-12-05
Abstract: The present invention relates to a photovoltaic module, comprising at least two solar cell arrays (SCA) which are interleaved with one another, are arranged on an electrically insulating base body and each comprise a solar cell (which is mounted on a thermally and electrically conductive mount) and a bypass diode fitted at a distance from it, which make contact with one another by an electrical conductor, with the bypass diode being of the opposite polarity to the solar cell, and with the solar cell and the bypass diode being fitted to the conductive mount via a conductive connection layer. ® KIPO & WIPO 2009
Patent KR-20090094288-A (KR)
Title: Solid preparation
Inventor: HAMAURA TAKESHI
IPC: A61K31/4427
Filed: 2007-12-25
Abstract: Disclosed is a stable solid preparation containing olmesartan medoxomil and azelnidipine. Specifically disclosed is a solid preparation wherein olmesartan medoxomil and azelnidipine are separately arranged so that they are not in contact with each other.
Patent KR-20090096711-A (KR)
Title: Silicon wafer evaluation method
Inventor: SAITO HISAYUKI
IPC: H01L21/66
Filed: 2007-12-14
Abstract: Provided is a method for evaluating a silicon wafer by manufacturing an MOS capacitor by forming an insulating film and one or more electrodes in sequence on the silicon wafer, applying electric field to the insulating film from the electrode thus formed and measuring the breakdown characteristics of the insulating film. At least at the time of forming one or more electrodes, an area occupied by all the electrodes is permitted to be 5% of an area of the silicon wafer surface or more, and the silicon wafer is evaluated. Thus, the silicon wafer can be evaluated by a simple method such as a TDDB method and a defective can be highly accurately detected equivalent to a DSOD method.
Patent KR-20090104088-A (KR)
Title: Cubic magnesium oxide powder and method for producing the same
IPC: C01F5/06
Filed: 2008-01-22
Abstract: Disclosed is a magnesium oxide powder having a cubic shape and a large average particle diameter. Also disclosed is a method for producing such a magnesium oxide powder. Specifically disclosed is a magnesium oxide powder whose particles have a cubic shape when observed with a scanning electron microscope. This magnesium oxide powder has a 50% cumulative particle diameter (D50), as determined by a laser diffraction/scattering particle size distribution measuring method, of not less than 1.0 μm. This powder can be obtained by firing a magnesium oxide precursor in the presence of 0.5-30% by mass of a halide ion relative to the total mass of the precursor in a closed system.
Patent KR-20090099082-A (KR)
Title: Film forming method, substrate processing apparatus, and semiconductor device
Inventor: WAKABAYASHI SATOSHI
IPC: H01L21/205
Filed: 2008-01-23
Abstract: Disclosed is a film forming method comprising a titanium film-forming step wherein a titanium film is formed on an interlayer insulating film (520) and a silicon-containing surface (512) on the bottom of a contact hole (530), a nitriding step wherein a single titanium nitride film (550) is formed by nitriding the entire titanium film, and a tungsten film-forming step wherein a tungsten film (560) is formed on the titanium nitride film. Consequently, the productivity can be improved by forming a barrier film thinner than the conventional ones, while preventing separation of a tungsten film due to deterioration of a titanium layer.
Patent KR-20090114409-A (KR)
Title: Medical device for the treatment of stenoses of corporal lumina and for the prevention of impending restenoses
Inventor: HOFFMANN ERIKA
IPC: A61M25/00
Filed: 2008-01-21
Abstract: The invention relates to methods for coating catheter balloons with a defined quantity of a pharmacological active ingredient, said coating method using a coating device, which is provided with a volumetric measuring unit for dispensing a measurable quantity of coating solution onto the surface of the catheter balloon in a targeted manner by means of a dispensing device.
Patent KR-20090125078-A (KR)
Title: Method of forming openings in selected material
Inventor: WENHAM STUART ROSS
IPC: H01L21/027
Filed: 2008-01-10
Abstract: A method is provided for forming an opening in a layer of a selected material. The method comprises, forming a polymer resist layer over said selected material and plasticising areas of the resist where openings are to be formed. The plasticising is performed by depositing a first solution onto the surface of said polymer resist layer, where the first solution is a plasticiser selected to increase permeability of the polymer resist layer to a second solution, in an area which has absorbed the first solution. The second solution is selected to be an etchant or solvent for the selected material. After the resist layer has been selectively plasticised, it is contacted with the second solution, which permeates the polymer resist layer in the area of increased permeability and forms an opening in the selected material.
Patent KR-20090111354-A (KR)
Title: Epoxy silicone and method for production thereof, and curable resin composition using the same and use thereof
IPC: C08G77/38
Filed: 2008-04-15
Abstract: Disclosed is an epoxy silicone represented by the average compositional formula (3) and comprising at least a compound represented by the general formula (1) and a compound represented by the general formula (2), wherein a value [g/(a+b+c+d+e+f+g+h+i+j)] is 0.020 or less.
Patent KR-20090130045-A (KR)
Title: Input-signal transformation for rgbw displays
Inventor: HAMER JOHN WILLIAM
IPC: H04N9/67
Filed: 2008-03-31
Abstract: A method for transforming three color-input signals (R, G, B) corresponding to three gamut-defining color primaries of a display to four color-output signals (R', G', B', W) corresponding to the gamut-defining color primaries and one additional primary of the display, where the additional primary has color that varies with drive level,includes determining a relationship between drive level of the additional primary and intensities of the three gamut-defining primaries which together produce equivalent color over a range of drive levels for the additional primary; employing the three color-input signals R, G, B and the relationship defined to determine a value for W of the four color-output signals, and modification values to be applied to one or more of the R, G, B components of the three color-input signals to form the R', G', B' values of the four color-output signals.
Patent KR-20090132633-A (KR)
Title: A system and method for executing instructions prior to an execution stage in a processor
Inventor: SETH KIRAN
IPC: G06F9/38
Filed: 2008-03-26
Abstract: A method of processing a plurality of instructions in multiple pipeline stages within a pipeline processor is disclosed. The method partially or wholly executes a stalled instruction in a pipeline stage that has a function other than instruction execution prior to the execution stage within the processor. Partially or wholly executing the instruction prior to the execution stage in the pipeline speeds up the execution of the instruction and allows the processor to more effectively utilize its resources, thus increasing the processor's efficiency.
Patent KR-20100016646-A (KR)
Title: Thermally releasable double-sided adhesive sheet
Inventor: SHIMOKAWA DAISUKE
IPC: C09J7/38
Filed: 2008-04-15
Abstract: Disclosed is a thermally releasable double-sided adhesive sheet which can be used suitably in a cutting process for a laminated ceramic sheet under a high-temperature atmosphere. Also disclosed is a method for cutting a laminated ceramic sheet by using the above-mentioned sheet. The thermally releasable double-sided adhesive sheet comprises: a base material; a thermally expandable adhesive layer comprising a thermally expandable microsphere and arranged on one surface of the base material; and an adhesive layer for temporary fixing, which comprises a lipophilic layered clay mineral and is arranged on the other surface of the base material.A layered silicate can be suitably used as the lipophilic layered clay mineral. The lipophilic layered clay mineral can be used in an amount of 0.1 to 45 parts by weight relative to 100 parts by weight of a base polymer for an adhesive agent which constitutes the adhesive layer for temporary fixing.
Patent KR-20110082833-A (KR)
Title: Substrate treating apparatus and method of the same
Inventor: KIM JIN HWAN
IPC: H01L21/00
Filed: 2010-01-12
Abstract: PURPOSE: A substrate processing device and a method thereof are provided to heat loaded substrates using a side storage, thereby shortening time for eliminating particles and fumes. CONSTITUTION: A processing unit(111) processes a substrate. The processing unit comprises a transfer chamber(108), a processing chamber(106), and a load lock chamber(110). An index(102) supplies the substrate to the processing unit. A carrier is mounted in a load port(101). A side storage(120) eliminates particles and fumes by heating an internally loaded substrate.
Patent KR-20110085308-A (KR)
Title: A light emitting diode lamp useing a spread lens
Inventor: YOO HYEON SU
IPC: F21V5/04
Filed: 2010-01-20
Abstract: PURPOSE: A diffusion lens for a light emitting diode lamp is provided to light a wide area by firstly reflecting light in a concave reflector and secondly reflecting light in a reflection plate. CONSTITUTION: A concave reflector(6) is located on the upper side of a diffusion lens(5) and firstly reflects light via the diffusion lens. The concave reflector is attached to the center of a transmitting window(8a,8b) and transmits light reflected in a reflection plate(7a,7b). The reflection plate secondly reflects light reflected in the concave reflector.
Patent KR-20110085428-A (KR)
Title: Photobioreactor with transparent film
Inventor: SIM SANG JUN
IPC: C12M3/00
Filed: 2010-01-20
Abstract: PURPOSE: A photosynthesis bioreactor is provided to ensure excellent optical transmittance and motility. CONSTITUTION: A photosynthesis bioreactor(100) comprises: a reaction container(10) for photosynthesis; a multipurpose inlet/outlet(20) formed at the upper end of the outside of the reaction container; outer pipes(42,44,46,48) which are connected to the multipurpose inlet/outlet; and an inner pipe which is connected with the multipurpose inlet/outlet inside the reaction container. The reaction container is formed of transparent film such as low density polyethylene(LDPE), mixture film of PET and CPP, poly acetal, polycarbonate, polyester sulfone, polyethylene, polyvinyl chloride, polyethylene terephthalate, polypropylene, or polyphenylene oxide.
Patent KR-20110088208-A (KR)
Inventor: YOU HWAN SEON
IPC: E06B5/16
Filed: 2010-01-28
Abstract: PURPOSE: A fire door damage preventing device is provided to prevent the distortion of a fire door using a reinforcement latch which is inserted into a panel of the fire door. CONSTITUTION: A fire door damage preventing device comprises a reinforcement latch(50). The reinforcement latch adheres closely to the lateral direction of a fire door(10). The reinforcement latch is inserted in only door lock installed side. The fire door is fixed and coupled with a door frame(30) using a hinge to be opened and closed. The outside of the fire door is formed in the same location as the door frame locates. The reinforcement latch is vertically fitted in a panel of the door lock installed side. An insulating material is filled in the inner side of the fire door.
Patent KR-20110088778-A (KR)
Title: Terminal and method for providing augmented reality
Inventor: HWANG JU HEE
IPC: H04M1/72439
Filed: 2010-01-29
Abstract: PURPOSE: An augmented reality providing terminal and method thereof are provided to change kind and operation of objects by editing a digital marker when a user wants to change an object. CONSTITUTION: A digital marker editing unit(31) edits a digital marker according to input of a user terminal and defines an object corresponding to the digital marker. A memory unit(32) stores the digital marker edited by the digital marker editing unit and defines the object corresponding to the digital marker. A display unit(36) displays the digital marker edited through the digital marker editing unit. The display unit displays the digital marker selected by the user terminal among the digital marker stored in the memory unit.
Patent KR-20100032402-A (KR)
Title: Substrate processing apparatus
Inventor: MACHIDA EISAKU
IPC: H01L21/027
Filed: 2010-02-03
Abstract: PURPOSE: A substrate processing apparatus is provided to reduce a substrate transfer time by carrying a substrate which is not processed to an overlap holding unit. CONSTITUTION: A substrate processing apparatus(1) includes a substrate integration unit, a substrate process unit, a substrate exchange unit(50), a first transfer unit, and a second transfer unit. The substrate integration unit integrates a substrate which is not processed with the completely processed substrate. The substrate process unit processes the substrate(W). The substrate exchange unit exchanges the substrate between the substrate integration unit and the substrate process unit. The first transfer unit transfers N substrates at the same time. The second transfer unit transfers the substrate between the substrate exchange unit and the substrate process unit. The substrate exchange unit includes a transfer holding unit.
Patent KR-20110093517-A (KR)
Title: Process for the preparation of citrus rice containing citrus flavonoid and citrus rice prepared therefrom
Inventor: CHOI YOUNG HOON
IPC: A23L7/196
Filed: 2010-02-12
Abstract: PURPOSE: A producing method of coated rice containing citrus tangerina flavonoid, and the coated rice are provided to offer the stable taste and flavor of the rice, and to improve the palatability of the rice. CONSTITUTION: A producing method of coated rice containing citrus tangerina flavonoid comprises a step of coating rice with a citrus tangerine extract containing the citrus tangerina flavonoid. The citrus tangerine extract is citrus tangerine powder. The citrus tangerine extract is obtained by a juice extraction method using a screw-type extractor, a hot water extraction method, an UF extraction method, a column extraction method, or a freeze-drying method.
Patent KR-20110098036-A (KR)
Inventor: KANG JEON HONG
IPC: G06Q50/26
Filed: 2010-02-26
Abstract: 본 발명은 인터넷을 이용한 각종 디지털 멀티미터의 교정방법에 관한 것으로, 더욱 상세하게는 인터넷 사이트의 정보를 통하여 사용자가 보유한 미터 교정기와 교정 대상기기(디지털 멀티미터)를 선택하면 교정 절차에 대한 모든 정보가 제공되므로 누구나 쉽고 정확하게 교정할 수 있는 것이 특징이다. 예를 들면 PC로 인터넷 사이트에 접속하여 요구하는 정보를 입력하고 회원에 가입한 후 로그인 하는 단계(S10)와; 보유한 미터 교정기 및 이를 통해 교정할 디지털 멀티미터의 종류를 선택하는 단계(S20)와; 보유한 미터 교정기 및 이를 통해 교정할 디지털 멀티미터를 PC에 연결하는 단계(S30)와; 상기 단계(S20)의 선택에 따른 사이트의 해당 교정절차에 따라 디지털 멀티미터의 교정을 실시하는 단계(S40)와; 상기 교정 실시 후 디지털 멀티미터의 교정 불확도를 평가하는 단계(S50)와; 교정 성적서 작성 및 교부하는 단계(S60)를 포함하여 이루어지는 것을 특징으로 하는 인터넷을 이용한 디지털 미터의 교정방법에 관한 것이다.
Patent KR-20110100860-A (KR)
Inventor: KIM CHANG BUM
IPC: B41J35/38
Filed: 2010-03-05
Abstract: 본 발명은 인쇄정보 유출방지 기능을 갖는 프린터에 관한 것으로, 더욱 상세하게는, 인쇄에 사용된 인쇄리본의 인쇄정보가 프린터 내부에서 자체적으로 망실 되도록 함으로써 인쇄정보의 외부 유출을 방지할 수 있는 인쇄정보 유출방지 기능을 갖는 프린터에 관한 것이다. 
본 발명의 인쇄정보 유출방지 기능을 갖는 프린터는, 프린터에 있어서, 공급롤에 감김된 인쇄리본이 인쇄과정의 수행에 따라 인쇄리본 구동장치에 의해 권취롤에 감김되도록 구성된 인쇄리본 유닛; 및 인쇄에 사용되어 상기 권취롤에 감김된 상기 인쇄리본에 열을 인가하여 인쇄정보가 망실되도록 하는 히팅수단을 포함하는 것을 특징으로 한다. 
이에 따르면, 공급롤로부터 공급되어 인쇄과정을 수행한 인쇄리본이 권취롤에 감김되면, 히팅수단에 의해 서로 열융착되어 인쇄리본에 남게 되는 인쇄정보가 복구가 불가능한 상태로 망실되므로 인쇄정보의 외부 유출을 근본적으로 차단할 수 있는 효과가 있다. 그리고, 인쇄리본의 폐기를 위해 별도의 장치를 마련할 필요가 없으므로 경제적이고, 사용자에게 편의성을 제공할 수 있는 장점을 갖는다.
Patent KR-20100035641-A (KR)
Title: Silicon carbide substrate for light emitting device and light emitting device using the same
Inventor: SONG JO HUN
IPC: H01L33/02
Filed: 2010-03-12
Abstract: PURPOSE: A substrate for light emitting device of silicon carbide base and a light emitting device using the same are provided to improve the heat conduction and the electrical conductivity by forming a substrate in which the metal particle is impregnated in the silicon carbide matrix. CONSTITUTION: A metal particle(112) is impregnated within a silicon carbide matrix(111) of a substrate(110). A compound semiconductor structure(140) is formed on the top of the substrate. The P-type compound semiconductor layer, the active layer, and the n-type compound semiconductor layer are included. The metal particle is impregnated with squeeze casting. The metal particle is chosen from a group comprising aluminum(Al), copper(Cu), silver(Ag), iron(Fe), molybdenum(Mo), aluminum alloy, copper alloy, and silver alloy.
Patent KR-20110105229-A (KR)
Inventor: LEE HYUN WOO
IPC: B66C23/78
Filed: 2010-03-18
Abstract: 본 발명은 크레인에 관한 것으로, 베이스, 하단이 상기 베이스에 장착되며, 중심 축이 360°회전하는 컬럼, 상기 컬럼을 관통하여 상기 베이스에 장착되며, 제1 구멍이 형성되어 상기 제1 구멍을 통해 공기조화된 공기가 공급되며, 상부가 개방되어 있는 수용부, 그리고 상기 컬럼에 장착되어 상기 컬럼과 함께 회전하면서 상기 수용부의 개방된 상부를 덮어 밀봉하며, 제2 구멍이 형성되어 상기 공기조화된 공기를 상기 수용부 외부로 배출시키는 덮개를 포함할 수 있다.