baber/WOPTO huggingface dataset:
Patent KR-20070066636-A (KR)
Title: Organic electro-luminescence display device and fabricating method thereof
Inventor: KIM JIN WUK
IPC: H05B33/26
Filed: 2005-12-22
Abstract: An organic electroluminescence display device and a fabricating method thereof are provided to decrease short circuit between a light emitting array and a thin film transistor array by forming a contact electrode using conductive polymer material. A light emission array(130) has a color filter array and an organic light emitting layer(115) on a first substrate(101). A thin film transistor array(140) is formed on a second substrate(102) to control the light emission array. A contact electrode(154) is made of a conductive polymer material to electrically connect the light emission array with the thin film transistor array. The conductive polymer material comprises at least any one of polyaniline, polypyrole and polythiopene.
Patent KR-20070066804-A (KR)
Title: Method of fabricating a halftone phase shift mask
Inventor: KIM MUN SIK
IPC: H01L21/027
Filed: 2005-12-22
Abstract: A method for manufacturing a halftone phase shift mask is provided to reduce a process procedure, process time, and defect generation possibility by forming a scratch after removing a light blocking layer. A phase shift layer, a light blocking layer, and a resist layer are sequentially formed on a transparent substrate(200). The resist layer is patterned to form a resist layer pattern exposing a partial surface of the light blocking layer. An etching process is performed by using the resist layer pattern as an etching mask to form a light blocking layer pattern exposing a partial surface of the phase shift layer. An etching process is performed by using the resist layer pattern and the light blocking layer pattern as etching masks to form a phase shift layer(212) exposing a partial surface of the transparent substrate. The resist layer pattern is removed. A scratch(250) is formed in the transparent substrate of a partial region of a region overlapped with the phase shift layer pattern.
Patent KR-20070069300-A (KR)
Title: Push button switch
Inventor: LEE SEOUNG JIN
IPC: H01H13/02
Filed: 2005-12-28
Abstract: A push button switch is provided to improve a manipulation feeling by uniformly applying a force on an overall surface of the push button switch even when a user pushes a portion of the switch. A housing(20) protects inner components. A tact switch(24) is arranged at one side of an inner bottom of the housing and protruded upwards. A manipulation member(22) is arranged at one inner side of the housing. A coupling member(21) couples the manipulation member at the inner wall of the housing. A button unit(10) is connected to an upper end of the housing. A push member(14) is arranged at one side of a bottom of the button unit and protruded toward the tact switch from one rear surface of the button unit. A hook(12) is arranged at end portions of the button unit and connected to the manipulation member and the coupling member.
Patent KR-20070071946-A (KR)
Title: Paint compositions having bacillus_resistance and deodorization, and this paint coated steel sheet thereon
Inventor: PARK JOUNG MYONE
IPC: C09D5/14
Filed: 2005-12-30
Abstract: Provided are a paint composition having an antibacterial effect and a deodorizing effect to a coated steel sheet, and a painted steel sheet coated with the paint composition. The paint composition is prepared by mixing 30-55 parts by weight of a polyester-based resin paint and 20-55 parts by weight of a solvent; dispersing a pigment in the obtained mixture to prepare a mill base paint; adding 3-18 parts by weight of methylated melamine as melamine curing resin and 0.1-1.0 parts by weight of an acid catalyst to the dispersed mill base paint so as to prepare a paint; and 0.3-2 parts by weight of a polyacrylate resin as an acrylic additive, 0.5-3 parts by weight of an antibacterial agent and 1 part by weight of an additive to the obtained paint.
Patent KR-20050058466-A (KR)
Title: Light control film
Inventor: ETORI HIDEKI
IPC: G02B5/02
Filed: 2003-08-28
Abstract: A light control film, with an uneven pattern on one face, having appropriate diffusibility and without problem of dazzle is available by providing the pattern with a predetermined condition. Front brightness of the film can be reliably increased with use of less optical film. The predetermined condition is that, with respect to any cross section perpendicular to a reference face, the average (Thetaave(degree)) of the absolute values of inclination of curves (hereafter referred to as cross-sectional curves) at a cross-sectional end portion defined by the unevenness pattern is between (78 - 34n) degrees or more and (118 - 34n) degrees or less with n the refraction factor of the material forming the film, or the absolute value of the average of inclination of the cross-sectional curves and a ratio (L2/L1) of a length (L2) of the cross-sectional curves to a length (L1) of the straight line defined by the intersection of the reference face and the cross section satisfies the following expression (3) or (4) in substantially all cross sections. (Thetaave/Lr) x n 2 >= 40 (3) 50 <= Thetaave X Lr X n2<= 135 (4)
Patent KR-20050049490-A (KR)
Title: Transgenic mammal carrying ganp gene transferred thereinto and utilization thereof
Inventor: SAKAGUCHI NOBUO
IPC: C12P21/08
Filed: 2003-11-07
Abstract: It is intended to provide a high-affinity antibody efficacious as a diagnostic and a remedy for various diseases, a transgenic mammal for producing the antibody and a drug with the use of the high-affinity antibody or high-affinity antibody-producing cells. Thus, a transgenic mammal carrying a GANP gene transferred thereinto, its offspring or part thereof and a process for producing a high-affinity antibody using the same.
Patent KR-20050084574-A (KR)
Title: Electrically conducting organic polymer/nanoparticle composites and methods for use thereof
Inventor: HSU CHE HSIUNG
IPC: C09D7/65
Filed: 2003-09-24
Abstract: Compositions are provided comprising aqueous dispersions of electrically conducting organic polymers and a plurality of nanoparticles. Films cast from invention compositions are useful as buffer layers in electroluminescent devices, such as organic light emitting diodes (OLEDs) and electrodes for thin film field effect transistors. Buffer layers containing nanoparticles have a much lower conductivity than buffer layers without nanoparticles. In addition, when incorporated into an electroluminescent (EL) device, buffer layers according to the invention contribute to higher stress life of the EL device.
Patent KR-20050084605-A (KR)
Title: Modified release dosage forms with two cores and an opening
Inventor: SWODEN HARRY S
IPC: A61K9/00
Filed: 2003-03-21
Abstract: A modified release dosage form comprising at least one active ingredient and at least two cores surrounded by a shell is provided. The shell comprises at least one opening and provides for modified release of active ingredient upon contacting of the dosage form with a liquid medium. At least one of the cores is distal from the opening. In a preferred embodiment, the dosage form has a pulsatile release profile.
Patent KR-20050075355-A (KR)
Title: Semiconductor photodetector with internal reflector
Inventor: BLAUVELT HENRY A
IPC: G02B6/42
Filed: 2003-09-12
Abstract: A photodetector comprises a semiconductor substrate with entrance and reflecting faces formed at the substrate upper surface. The reflecting face forms an acute angle with the substrate surface and is positioned so that an optical beam transmitted through the entrance face into the substrate is internally reflected from the reflecting face toward the substrate upper surface. A photodetector active region is formed on the substrate upper surface and is positioned so that the reflected optical beam impinges on the active region. The photodetector may be mounted on a second substrate for receiving an optical beam from a planar waveguide formed on the second substrate or an optical fiber mounted in a groove on the second substrate.
Patent KR-20050059270-A (KR)
Title: Rpocedure for estimating a parameter of a local maxima or minima of a function
Inventor: PATRICK CHRISTOPHER
IPC: G01S19/29
Filed: 2003-10-17
Abstract: A method of and system for estimating a parameter of a local maxima or minima of a correlation function derived from a received signal. An interpolated local maxima or minima is determined. An interpolation offset is then derived, comprising a deviation between locations of the interpolated and sampled local maxima or minima of the function. An estimate of the parameter is derived from the interpolation offset.
Patent KR-20050085234-A (KR)
Title: Epitaxial growing method and substrate for epitaxial growth
Inventor: NAKAMURA MASASHI
IPC: C30B25/02
Filed: 2003-05-14
Abstract: An epitaxial growing method for growing a compound semiconductor layer (for example, a III-V compound semiconductor layer such as an InGaAs layer, an AlGaAs layer, an AlInAs layer, or an AlInGaAs layer) comprising three or four elements on a substrate (for example, an InP substrate) for growth held by a substrate support by an organic metal vapor phase deposition method, wherein the whole effective use region of the substrate is so polished that the angel of inclination with respect to the (100)-direction lies in the range from 0.00° to 0.03° or from 0.04° to 0.24° and the compound semiconductor layer with a thickness of 0.5 mum or more is formed on the substrate for growth.
Patent KR-20050084307-A (KR)
Title: Font library for interactive television recording and playback on a storage medium
Inventor: TAN JINGWEI
IPC: H04N5/00
Filed: 2003-12-03
Abstract: A method (49, 55) of handling fonts in a recorder or a playback-recorder for interactive television. Fonts are stored on a recordable storage medium (220), wherein the fonts are part of a downloaded interactive television application. When recording, the downloaded fonts are stored separate from the application, preferably in a font library on the recordable storage medium, which preferably is a removable medium, preferably an optical storage medium. Each font is only stored in one copy, even when a plurality of applications on the storage medium need that font for running. When playing back the application from the storage medium, indicating information is provided on which fonts form the storage medium in the font library are required for playback of said application from said storage medium. Thus multiple storage of fonts is prevented, minimising needed storage space on the storage medium.
Patent KR-20050091727-A (KR)
Title: Interference compensation optically synchronized safety detection system for elevator sliding doors
Inventor: PUSTELNIAK RICHARD
IPC: H01J40/14
Filed: 2002-12-31
Abstract: A method for detecting interference energy in a sliding door safety system (10) comprising the steps of disposing at least one emitter (11) along a first vertical surface, disposing at least one receiver (17) corresponding to the at least one emitter along a second vertical surface, activating the at least one receiver, activating the at least one emitter to emit an energy beam (23) comprising a modulated square wave of a predetermined frequency, sampling an energy intensity received by the activated at least one receiver a predetermined number of times recording each time a received energy intensity to form a plurality of recorded energy intensities, selecting the lowest magnitude one of the plurality of recorded energy intensities to form a lowest recorded energy intensity, comparing the lowest recorded energy intensity to a threshold value and determining a source of the energy intensity to be external when the lowest recorded energy intensity is less than the threshold value.
Patent KR-20050088193-A (KR)
Title: Mobile handset with a fault tolerant update agent
Inventor: RAO BINDU RAMA
IPC: H04M1/72406
Filed: 2003-09-04
Abstract: Methods for updating an electronic device having a non-volatile memory are disclosed. An embodiment of the present invention may permit the update of an electronic device from a first code version to a second code version using a fault-tolerant, bank- by-bank method. An update package comprising update instructions may be received via a public and/or wireless network, and the update instructions may be used to convert the first code version to the second code version. The bank order of the conversion may be specified in the update package, and may be non-sequential.
Patent KR-20050092397-A (KR)
Title: Diazepinoindole derivatives as kinase inhibitors
Inventor: NINCOVIC SACHA
IPC: C07D487/06
Filed: 2004-01-05
Abstract: Protein kinase, such as CHK-1, inhibiting tricyclic compounds of the following formula (wherein R2, R 3 and R4 are as defined in the specification) pharmaceutical compositions containing effective amounts of said compounds or their salts are useful as a single agent or in combination with an anti-neoplastic agent or therapeutic radiation having an anti- neoplastic effect for treating diseases or conditions, such as cancers.
Patent KR-20050101187-A (KR)
Title: Authentication apparatus, method and program
Inventor: TORII KAN
IPC: G06F21/33
Filed: 2004-01-27
Abstract: An authentication apparatus for solving problems involving convenience and security is disclosed. The authentication apparatus according to the present invention is an authentication apparatus having a plurality of authentication mechanisms, the apparatus determining (S23) whether authentication information that has been input by a card reader for inputting authentication information of an object of authentication is that of a user who is capable of changing over the plurality of authentication mechanisms, displaying (S24) a list of the plurality of authentication mechanisms if it is determined that the user is capable of making the changeover, and registering (S26) the authentication mechanism, which has been selected in the display list, as the effective authentication mechanism.
Patent KR-20050112087-A (KR)
Title: Cosmetic for cilia
Inventor: MORI ATSUMI
IPC: A61Q1/10
Filed: 2004-03-31
Abstract: A cosmetic for cilia which contains (a) a wax and/or (b) a resin together with (c) a hollow powder. Owing to this constitution, the cosmetic can give more body to the cilia and, at the same time, exhibits favorable curling and curl-retaining effects. Moreover, it shows favorable performance, e.g., easiness in application to the cilia and easiness in recoating. Moreover, it is excellent in uniform finishing and water proofness and oil proofness after the application.
Patent KR-20050107597-A (KR)
Title: Pressure regulator
Inventor: HAARER WERNER
IPC: G05D16/06
Filed: 2004-01-26
Abstract: The invention relates to a pressure regulator, particularly for a fuel supply system of an internal combustion engine, for regulating a liquid pressure. The pressure regulator contains a valve, which comprises a valve closing element that is pressed against a valve seat and into a closed position by the action of an angularly shaped valve leaf spring (16). One limb (22) of the valve leaf spring (16) is supported on the valve closing element, and the other limb (24) is supported on a supporting element (30) of a regulator housing (2). In the area of its bending, the valve leaf spring (16) is countered on a pin (26) mounted inside the regulator housing (2). The mounting of the pin (26) inside the regulator housing (2) is effected by bearing bore holes (34) in sidewalls (36) of the regulator housing (2), these sidewalls surrounding the valve leaf spring (16) at a parallel distance therefrom and extending essentially perpendicular to the pin (26). The invention provides that the sidewalls (36) are overlapped, at least in part, by brackets (40), which are connected to the supporting element (30) of the regulator housing (2) and which are provided with bearing bore holes (38) for the pin (26) that are coaxial to the bearing bore holes (34) in the lateral walls (36).
Patent KR-20050111382-A (KR)
Title: Formulation for a metered dose inhaler using hydro-fluoro-alkanes as propellants
Inventor: DESTEFANO GEORGE
IPC: A61L9/04
Filed: 2004-03-19
Abstract: An improved suspension formulation for use in a metered-dose inhaler having a hydro-fluoro-alkane propellant is described, the improvement being the controlled addition of a small quantity of water.
Patent KR-20060002915-A (KR)
Title: Crystalline n-formyl hydroxylamine compounds
Inventor: SLADE JOEL
IPC: C07D401/12
Filed: 2004-04-01
Abstract: Certain N-formyl hydroxylamine compounds, such as N-[1-oxo-2-alkyl-3-(N-hydroxyformamido)- propyl]-(carbonylamino-aryl or -heteroaryl)-azacyclo4-7alkanes or thiazacyclo4-7alkanes or imidazacycIo4-7alkanes are useful in the treatment of bacterial infections. Disclosed are crystalline salts of such compounds of formula (I), wherein M is a mono- or di-valent metal; a is 1/2 or 1.
Patent KR-20060016082-A (KR)
Title: Novel positive photosensitive resin compositions
Inventor: RUSHKIN IL YA
IPC: G03F7/004
Filed: 2004-06-03
Abstract: An end-capped polybenzoxazole precursor having acid labile functional groups, positive working photosensitive compositions thereof and use of the compositions for producing heat resistant relief images on substrates.
Patent KR-20060015322-A (KR)
Title: Process for the preparation of a catalyst component and components therefrom obtained
Inventor: MORINI GIAMPIERO
IPC: C08F10/00
Filed: 2004-05-07
Abstract: A process for preparing a catalyst component, comprising a Mg compound a Ti compound and an electron donor compound (ED) selected from alcohol, glycols, esters, ketones, amines, amides, nitriles, alkoxysilanes and aliphatic ethers as essential compounds, comprising two or more steps of reaction involving the use of at least one of said essential compounds as fresh reactant alone or in a mixture in which it constitutes the main component, said process being characterized by the fact that in the last of said one or more reaction steps the essential compound used as a fresh reactant is the ED compound.
Patent KR-20060024395-A (KR)
Title: Relaxation oscillator with propagation delay compensation for improving linearity and maximum frequency
Inventor: GONG XIAOWU
IPC: H03L7/099
Filed: 2003-06-03
Abstract: The present invention uses a variable reference voltage to compensate for propagation delay in a tunable oscillator caused by delays in the electronic components. The reference voltage is decreased as the control current increases and is varied in frequency to match the phase of the oscillator.
Patent KR-20060005421-A (KR)
Title: Image forming apparatus using system and office supply information server
Inventor: KANBARA KOHJI
IPC: G06Q30/00
Filed: 2004-06-03
Abstract: An image forming apparatus using system including at least one image forming apparatus having a touch panel and an office supply information server that is connected to the image forming apparatuses via a network is provided. The image forming apparatus includes: a part for sending order information to the office supply information server; and a part for receiving information from the office supply information server, the office supply information server includes: a server information sending part for sending information to the image forming apparatus; and a client information receiving part for receiving information input from the touch panel of the image forming apparatus, and the image forming apparatus orders an office supply from the office supply information server.
Patent KR-20060022703-A (KR)
Title: Reflective lcd with saturated colors and high brightness
Inventor: KARMAN GERARDUS P
IPC: G02F1/1335
Filed: 2004-06-08
Abstract: The present invention provides a reflective color liquid crystal display (400) comprising a holographic reflector (403) as well as a combination of an absorbing color filter (401) and a diffusive reflector (404). The holographic reflector (403) provides for saturated colors when the display is viewed from a particular direction, and the absorbing filter (401)/diffusive reflector (404) combination provides for acceptable color sutaration when the display is viewed from other directions. Thereby the advantages of a conventional LCD, having a absorbing filter/diffusive reflector combination only, is combined with the advantages of a LCD having a holographic reflector only.
Patent KR-20060018272-A (KR)
Title: Double walled metal tube, metal band and strip, and method of coating a metal strip
Inventor: JUNKERS DIETER OTTO PAUL
IPC: F16L9/16
Filed: 2004-06-16
Abstract: The invention relates to a double walled metal tube comprising a tubular roll formed metal band having a brazing layer between the metal layers of the tubular roll formed metal band, wherein the brazing layer consists of a copper alloy. According to the invention, the copper alloy is a copper-tin alloy, wherein the copper-tin alloy contains 3- 12 wt% tin. The invention also relates to a metal band for forming such a double walled metal tube and to a metal strip for producing such metal bands, and to a method of coating a metal band and strip.
Patent KR-20060007457-A (KR)
Inventor: SONG SUNG JANG
IPC: H04R3/00
Filed: 2006-01-05
Abstract: 본 발명은 디지털 방송의 디지털 신호를 아날로그 신호로의 변환과정 없이 디지털 방식으로 직접 증폭하는 디급증폭부(D-Class AMP)를 내장하고, 가정용으로 사용되는 플라즈마 디스플레이 패널 텔레비전(PDP TV), 액정 디스플레이 텔레비전(LCD TV), 또는 프로젝션 텔레비전(Projection TV) 뿐 만 아니라 PMP(Portable Multimedia Player) 또는 MP3(MPEG Audio Layer-3) 등에 직접 결합되어 사용될 수 있는 디지털 앰프 내장형 스피커 모듈에 관한 것으로서, 
     디지털 앰프를 내장함으로써 디지털 텔레비전의 생산 라인에서는 앰프와 관련한 공정이 없어지게 되므로 디지털 텔레비전의 생산성을 향상시킬 수 있도록 하고, 텔레비전으로부터 분리가 가능하여 이동성 사용이 편리해지고, 다양한 외부기기와 연결이 가능하여 활용성을 극대화 시킬 수 있도록 하는 것을 특징으로 한다. 
     또한. 별도의 전원부를 구비함으로써 디지털 텔레비전의 사용없이 단품 사용이 가능해져 소비전력을 절감할 수 있도록 하고, 스피커 유닛 별로 독립적인 드라이버(bi-driver)를 채용함으로써 저음 및 고음 간 간섭현상을 제거하여 최고의 음질특성을 구현할 수 있도록 한다.
Patent KR-20070073414-A (KR)
Title: A quantitative method for hbv-dna and detecting kit using the method
Inventor: CHOI HYUN IL
IPC: C12Q1/68
Filed: 2006-01-05
Abstract: A method for quantifying HBV-DNA is provided to specifically detect a HBV-DNA subtype such as adr or adw with high accuracy and precision through an enzyme-linked immunosorbent assay or a chemiluminescent method. And a kit for detecting HBV-DNA is provided to increase the signal strength for improving the sensitivity. The method for quantifying HBV-DNA through PCR hybridization is characterized in that it uses a primer of SEQ ID : NOs. 1 and 2 and a probe of SEQ ID : NOs. 3 and 4, wherein the HBV-DNA is a HBV-DNA subtype such as adr or adw. The kit for detecting the HBV-DNA comprises a primer of SEQ ID : NOs. 1 and 2 and a probe of SEQ ID : NOs. 3 and 4.
Patent KR-20070074752-A (KR)
Title: Organic light emitting diode display and method for manufacturing the same
Inventor: CHOI JOON HOO
IPC: H05B33/00
Filed: 2006-01-10
Abstract: An organic light emitting diode display and a method for manufacturing the same are provided to enhance characteristics of the organic light emitting diode display by reducing a leakage current generated in a switching thin film transistor. An organic light emitting diode display includes a substrate, a gate line(121), an auxiliary gate line(122), a plurality of control electrodes(124a,124b), a data line(171), switching thin film transistors, a driving thin film transistor(Qd), a first electrode(173a), a second electrode(173b), and a light emitting member(370). The gate line(121) is formed on the substrate. The auxiliary gate line(122) is formed in parallel to the gate line(121). The plurality of control electrodes(124a,124b) are connected to one of the gate line(121) and the auxiliary gate line(122). The data line(171) intersects the gate line(121). The switching thin film transistors are connected to the gate line(121) and the data line(171). The driving thin film transistor(Qd) is connected to the switching thin film transistors. The first electrode(173a) is connected to the driving thin film transistor(Qd). The second electrode(173b) is opposite to the first electrode(173a). The second electrode(173b) is opposite to the first electrode(173a). The light emitting member is formed between the first electrode(173a) and the second electrode(173b).