baber/WOPTO huggingface dataset:
Patent KR-20050025639-A (KR)
Title: Method of producing spacer structure body, method of filling spacer forming material, device for filling spacer forming material, forming die, and vacuum vessel
Inventor: HIRAHARA SACHIKO
IPC: B29C71/02
Filed: 2003-07-03
Abstract: A plate-like grid (24) where beam passage holes (26) are formed and a plate-like forming die (36a) are provided. The forming die has spacer forming holes (40a) and has hole forming portions (56a) that are located around the individual spacer forming holes so as to define the spacer forming holes and are formed of an ultraviolet ray transmission material. The forming die is brought into close contact with a surface of the grid to form an assemble body comprising the forming die and the grid. Either before or after the assemble body is formed, a spacer forming material (46) with ultraviolet curing characteristics is filled in each of the spacer forming holes of the forming die. Ultraviolet rays are irradiated, directly or by transmitting them through the hole forming portions, to the spacer forming material in order to cure the space forming material. After that, the forming die is separated from the grid with the cured spacer forming material left on the grid.
Patent KR-20050029234-A (KR)
Title: Polyamide composition, process of preparation and use for making moulded articles
Inventor: CREVECOEUR JEROEN JOOST
IPC: C08K5/092
Filed: 2003-07-24
Abstract: The invention relates to a polyamide composition, comprising a polyamide, a black polyaniline derivative, a branching agent having functional groups that can react with functional groups on the polyamide, and carbon black. The composition according to the invention has a rheological behavior characterized by an increased low shear viscosity and increased shear-thinning ratio compared with a composition not containing carbon black. Furthermore, molded parts obtained from the composition according to the invention have good mechanical properties, good surface appearance and improved weld strength properties. The invention further relates to a process for preparing the polyamide composition according to the invention, use of the polyamide composition for preparing a moulded part, a moulded part, a process for preparing an assembled product, and an assembled product.
Patent KR-20050029241-A (KR)
Title: Method for fast dynamic estimation of background noise
Inventor: BEHBOODIAN ALI
IPC: G10L19/00
Filed: 2003-07-24
Abstract: The invention provides a method and system for dynamically estimating background noise comprising. The system includes a portable communication device, a vocoder, and a voice activated detector. Based on information received by the portable communication device, the vocoder determines parameters related to incoming information including a voicing mode indicative of the periodicity of incoming information. The voice activated detector then compares the voicing mode to a threshold to determine whether a background noise estimate should be updated. The method includes the steps of: receiving a periodicity indicator and a current comfort noise level for an incoming voice frame; comparing the periodicity indicator with a predetermined threshold if the current comfort noise level is equal to a previous comfort noise level; and maintaining a background noise estimate if the periodicity indicator exceeds the predetermined threshold and revising a background noise estimate if the periodicity indicator does not exceed the predetermined threshold.
Patent KR-20050057309-A (KR)
Title: Device for dividing a disorderly flow of cylindrical objects, for example drinks bottles, into several pathways
Inventor: HEUFT BERNHARD
IPC: B65G47/08
Filed: 2003-09-11
Abstract: The invention relates to a device for dividing a disorderly flow of objects (10) into several pathways (11 - 16) whereon the objects (10) are transported individually and in a consecutive manner. The device comprises a conveyor device (20) for the objects (10), comprising one or more driven conveyor belts (22) and lateral barriers (24) in addition to a pathway divider (30) which comprises at least one separating device (34) which divides the flow of conveyed objects (10). The separating device (34) can be displaced. The device also comprises a device (40) for driving the pathway divider (30) such that the at least one separating device (34) executes a back and forth movement in the direction of conveyance and/or transversal thereto. The pathway divider (30) can be provided with a frame (32) whereon a plurality of separating devices (34) are secured. The central separating device (34) can protrude counter to the direction of conveyance and the lateral separating devices (34) can be rearranged in a staggered manner.
Patent KR-20050043977-A (KR)
Title: Diaryl ethers as opioid receptor antagonist
Inventor: DE LA TORRE MARTA GARCIA
IPC: C07D405/12
Filed: 2003-09-17
Abstract: A compound of the formula (I) wherein the variables X1 to X10, R1 to R7 including R3', E, v, y, z, A and B are as described, or a pharmaceutically acceptable salt, solvate, enantiomer, racemate, diastereomer or mixtures thereof, useful for the treatment, prevention or amelioration of obesity and Related Diseases is disclosed.
Patent KR-20050057639-A (KR)
Title: Image forming apparatus with another secondary power supply
Inventor: MATSUSAKA SUSUMU
IPC: G03G15/20
Filed: 2004-08-05
Abstract: An image forming apparatus (1) is disclosed, including: a fixing unit (5); a main power supply (6) that provides a portion of the heaters with voltage; and a secondary power supply (711, 712) that provides another portion of the heaters connected to the portion of the heaters in parallel with power provided by the main power supply. The secondary power supply is disposed below and in the neighborhood of the fixing unit. An electric double layer capacitor (711) of the secondary power supply may be disposed between a side face of a chassis of the image forming apparatus and a thermally insulting wall (713) towards the fixing unit, or at an exterior of the chassis of the image forming apparatus on the side face of the chassis. The secondary power supply thus will not be heated by the fixing unit.
Patent KR-20050059260-A (KR)
Title: Exhaust gas post treatment arrangement
Inventor: WURSTHORN STEPHAN
IPC: F01N3/022
Filed: 2003-06-24
Abstract: An exhaust gas post treatment arrangement is disclosed, comprising a body through which exhaust gas from an internal combustion engine flows, with regions of differing resistance, whereby the body comprises separate flow regions (4), defined by a separating device (2, 12, 14) each with an inlet opening (7), pressurised wit the exhaust gas and the differing flow resistances are produced in the regions (11, 13; 15, 16; 20, 21; 57, 58) by differing embodiments of separating devices.
Patent KR-20050059273-A (KR)
Title: Sensor device
Inventor: ISHIGAMI ATSUSHI
IPC: G01L19/00
Filed: 2004-08-26
Abstract: In a sensor device, a pressure sensor (1), an acceleration sensor (2) and a signal processing circuit (3) are disposed on the lower surfaces of leads (4), aligned in a row longitudinally of the sensor device. As seen longitudinally of the sensor device, the pressure sensor (1) and acceleration sensor (2) are disposed symmetrical with respect to the center of the signal processing circuit (3). The pressure sensor (1) and acceleration sensor (2) are substantially equal in height. The two sensors (1, 2), signal processing circuit (3) and the leads (4) are sealed in a molding (8) so that lead terminals (4a) project outside. The signal processing circuit (3) controls the on-off operation of the pressure sensor (1) by a signal from the acceleration sensor (2).
Patent KR-20050075755-A (KR)
Title: Mixing device
Inventor: NIKOLAI HARTMUT
IPC: B29C48/67
Filed: 2003-10-14
Abstract: A device comprising a shaft (1), a front ring (2), which is non-positively and positively connected to this shaft, an end ring (3), which is non-positively and positively connected to the shaft at a distance A from the front ring, and a loose mixing ring (4), which is freely rotatable and located between the front ring and the end ring, whereinthe front ring and the end ring in each case have at least one channel (2k) or (3k), respectively, which runs axially parallel, at an angle in relation to the axis of the shaft or helically, and has in each case at least two regions (2b1 and 2b2) or (3b1 and 3b2) of different outside diameters, of which the region with the smaller outside diameter (2b2) or (3b2) is respectively located on the side facing the mixing ring, and the mixing ring has a first region (4b1) in which its inside diameter is large enough for it to be able to overlap with the region of smaller diameter of the front ring (2b2), has an adjoining region (4b2) in which the mixing ring has on its inner side at least one channel (4k) which runs axially parallel, at an angle in relation to the axis of the shaft or helically thereto, and also an adjoining third region (4b3), in which its inside diameter is large enough for it to be able to overlap with the region of smaller diameter of the end ring (3b2) and the mixing ring is so long that, in its respective end positions, the other of the two rings (2) or (3) respectively is partially overlapped by the mixing ring.
Patent KR-20050071671-A (KR)
Title: Inorganic fine particles, inorganic raw material powder, and method for production thereof
Inventor: TSURUMI TORU
IPC: C01G25/00
Filed: 2003-11-06
Abstract: A novel method for producing inorganic fine particles, which comprises heating a liquid raw material and applying a shock wave to the material. The method allows the suppression of mutual agglomeration or adhesion of particles in the pulverization of a liquid raw material, such as a slurry of zirconia hydrate particles, for preparing an inorganic raw material powder having a sharp particle size distribution and further allows, in the case of a multi-component system, the homogenization of the chemical composition among the resulting particles and even in the interior of a particle.
Patent KR-20050090389-A (KR)
Title: Sensor based speech recognizer selection, adaptation and combination
Inventor: FISCHER VOLKER
IPC: G10L15/32
Filed: 2003-10-31
Abstract: The present invention relates to a method and respective system for operating a speech recognition system, in which a plurality of recognizer programs are accessible to be activated for speech recognition, and are combined on a per need basis in order to efficiently improve the results of speech recognition done by a single recognizer. To adapt to dynamically changing acoustic conditions of various operating environments and to embedded systems having only a limited computing power available, it is proposed to a) collect (210,220, 230,240) selection base data characterizing speech recognition boundary conditions, e.g. the speaker person and the environmental noise, etc., with sensor means, b) using (260) program-controlled arbiter means for evaluating the collected data, e.g., a decision engine including software mechanism and a physical sensor, to select (290) the best suited recognizer or a combination thereof out of the plurality of available recognizers.
Patent KR-20050085255-A (KR)
Title: Induction heating cooking appliance
Inventor: HAYASHI HIDETAKE
IPC: H05B6/12
Filed: 2003-06-16
Abstract: An induction heating cooking appliance wherein an inverter circuit (9) generates high-frequency current from a commercial AC power source (1) and supplies it to heating means (19) to heat an object, and an inverter output control circuit (54) for controlling the output of the induction heating cooking appliance by varying the frequency is composed of a RISC microcomputer or a DSP.
Patent KR-20060037234-A (KR)
Title: Optical pickup lens device and information recording and reproducing device using the same
Inventor: HAYASHI KATSUHIKO
IPC: G11B7/135
Filed: 2004-07-09
Abstract: An optical pickup lens device comprises a collimate means held for movement along the direction of the optical axis of optical flux emitted from a light source and adapted to convert the optical flux into parallel rays or predetermined converging or diverging light, an aberration control element permeable by optical flux emitted from the collimate means, and an objective lens having a numerical aperture of 0.8 or more and adapted to cause optical flux emerging from the aberration control element to focus on the information recording medium to form a spot, these components being arranged in the order mentioned as seen from the light source. For the purpose of tracking the information recording medium, the aberration control element and objective lens are integrally held in a direction orthogonal to the optical axis, satisfying predetermined conditions.
Patent KR-20050085831-A (KR)
Title: Process for preparing phosphorodiamidites
Inventor: HARRIS CHRISTOPHER JOHN
IPC: C07F9/24
Filed: 2003-12-18
Abstract: A method of phosphorodiamidite production comprising the steps of reacting a phosphorus trihalide with a dialkyl amine in a polar solvent to form an intermediate compound. This intermediate compound is then subsequently reacted with an hydroxyalkyl compound and a dialkyl amine in the presence of a non-polar co-solvent. Following filtration to remove the solid by-product the two solvents form separate layers. This is advantageous as the upper, non-polar solvent, layer contains the high- purity phosphorodiamidite product.
Patent KR-20050098307-A (KR)
Title: Method and circuit for igniting a gas flow
Inventor: HAPPE BARBARA
IPC: F23N5/10
Filed: 2004-02-12
Abstract: The invention relates to a method and a circuit for igniting a gas flow in a fully automatic manner. The aim of the invention is to maintain the necessary current consumption so low that an integratable voltage source can be used. To this end, once an electronic control unit has been activated, a thermoelectric safety pilot valve (2) is opened by an electromagnet which is temporarily excited by a rush of current, is maintained in the open position by a safety pilot magnet (6) by means of a holding current provided by a voltage source (10), and the escaping gas is ignited. Once a thermoelectric couple (4) is provided for the necessary holding current, the voltage source (10) is switched off. In the event of damage, the method is automatically interrupted.
Patent KR-20050110659-A (KR)
Title: Method and apparatus for providing uplink signal-to-noise ratio(snr) estimation in a wireless communication system
Inventor: MALLADI DURGA PRASAD
IPC: H04B7/26
Filed: 2004-03-08
Abstract: A method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system. A first signal is received over a first channel and a second signal is received over a second channel, where the second signal is received at a higher signal power level than said first signal. A signal- to-noise ratio (SNR) of the second signal is measured, and the SNR of the first signal is determined based at least in part upon the measured SNR of the second signal.
Patent KR-20050113655-A (KR)
Title: Flat type capacitor-use polypropylene film and flat type capacitor using it
Inventor: UEMATSU KIMITAKE
IPC: C08J5/18
Filed: 2004-03-16
Abstract: A flat type capacitor-use polypropylene film having Deltad (micrometer standard thickness - mass standard thickness) of 0.05-0.2 mum and length-direction shrinkage size change rate of up to 3%, or a flat type capacitor-use polypropylene film having Deltad of 0.1-0.3 mum and a length-direction F5 value of at least 50 MPa; and a flat type capacitor consisting of it. A film excellent in handling performance in a capacitor element taking up process is obtained, and a small, large-capacity flat type capacitor excellent in withstand voltage characteristics such as self-recovering feature, and suitably used under a high rating voltage is obtained.
Patent KR-20060002949-A (KR)
Title: Transmission screen
Inventor: MIYATA HIDEKI
IPC: G03B21/62
Filed: 2004-04-23
Abstract: A transmission screen exhibiting an image quality not degrading because of distortion due to reflection of outside light caused on the screen while maintaining the texture (the glossy texture of image) like the one that a direct-vision CRT-TV exhibits. The transmission screen (10) is composed of a combination of screen members (for example, a lenticlular lens sheet (11) and a Fresnel lens sheet (12)) realizing various optical functions such as light transmission, light diffusion, and light focusing. Out of the screen members, an observer-nearest-side screen member (for example, the lenticular lens sheet (11)) is disposed nearest to the observer. The observer-side surface of this screen member is so smooth to have a surface roughness Ra of 0mum<=Ra<=0.5mum, and the warp D of the observer-nearest-side screen member (for example, the lenticular lens sheet (11)) is -10mm<=D<=15mm.
Patent KR-20050113673-A (KR)
Title: Environmental system including vaccum scavange for an immersion lithography apparatus
Inventor: HAZELTON ANDREW J
IPC: G03F7/20
Filed: 2004-03-29
Abstract: An environmental system (26) for controlling an environment in a gap (246) between an optical assembly (16) and a device (30) includes a fluid barrier (254) and an immersion fluid system (252). The fluid barrier (254) is positioned near the device (30). The immersion fluid system (252) delivers an immersion fluid (248) that fills the gap (246). The immersion fluid system (252) collects the immersion fluid (248) that is directly between the fluid barrier (254) and the device (30). The fluid barrier (254) can include a scavenge inlet (286) that is positioned near the device (30), and the immersion fluid system (252) can include a low pressure source (392A) that is in fluid communication with the scavenge inlet (286). The fluid barrier (254) confines any vapor (249) of the immersion fluid (248) and prevents it from perturbing a measurement system (22). Additionally, the environmental system (26) can include a bearing fluid source (290B) that directs a bearing fluid (290C) between the fluid barrier (254) and the device (30) to support the fluid barrier (254) relative to the device (30).
Patent KR-20060004936-A (KR)
Title: Quinoxaline derivatives, and organic semiconductor devices, electroluminescent devices and electronic appliances, made by using the derivatives
Inventor: SHITAGAKI TOMOKO
IPC: C07D403/14
Filed: 2004-04-07
Abstract: Organic compound materials having bipolarity, that is, quinoxaline derivatives represented by the general formula (1): wherein R1 to R12 are each independently hydrogen, halogeno, lower alkyl, alkoxy, acyl, nitro, cyano, amino, dialkylamino, diarylamino, vinyl, aryl, or a heterocyclic residue; R 9 and R10, R10 and R11, or R11 and R12 are each independently an aromatic ring or are bonded to each other to form an aromatic ring; Ar1 to Ar4 are each independently aryl or a heterocyclic residue; and Ar1, Ar2, Ar3, and Ar4are each independent, or Ar1 and Ar2, or Ar3 and Ar4 are bonded to each other either directly or through oxygen (O), sulfur (S) or carbonyl.
Patent KR-20060024450-A (KR)
Title: Focus test mask, focus measureing method, and exposure device
Inventor: KONDO SHINJIRO
IPC: G03F1/00
Filed: 2004-07-01
Abstract: A test pattern projected on a wafer (W) through a projection optical system (PL) is provided on a focus test pattern. The focus test pattern has line patterns (12a-12f) arranged side by side in the measurement direction, a phase shift portion (13) disposed in a region near each of the line patterns and shifting the phase of passing light, and standard patterns (11a-11d) for obtaining images as a standard used in measurement of line pattern image misalignment. Intervals of the line patterns are set such that each line pattern can be considered equivalent to an isolated line.
Patent KR-20070074135-A (KR)
Title: Scanner and document length sensing method using the same
Inventor: PARK JAE SUNG
IPC: G06K9/20
Filed: 2006-01-06
Abstract: A scanner and a document size detecting method using the same are provided to detect the document size without using a document size detection sensor by recognizing patterns. A scanning mainframe(110) is equipped with a flat panel(111). A plurality of document size detection patterns(200a-200e) are formed on a flat panel cover(120). The document size detection pattern includes the first patterns(210a-210e) formed by a dot line and the second patterns(220a-220e) formed by a straight line. The first patterns are formed in the same size and the second patterns are differently formed according to the set document size. Width of the first and second pattern is at least two millimeters.
Patent KR-20060013583-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/34
Filed: 2006-01-20
Abstract: 본 발명은 단말과 접속하여 데이터의 입출력을 하는 입출력 인터페이스, 카드 사용 대상 거래 상품, 및/또는 카드 사용 대상 거래 가맹점, 및/또는 카드 사용 거래 한도액을 카드 사용자가 미리 정의한 적어도 하나 이상의 사용자 카드사용 용도 정의 정보를 구비하는 IC칩 및 단말과 접속하여 카드 사용시, 상기 입출력 인터페이스를 통해 상기 IC칩에 저장된 상기 사용자 카드사용 용도 정의 정보를 근거로 상기 카드 사용을 승인하도록 하는 애플리케이션을 실행하는 프로세서를 구비하는 것을 특징으로 하는 카드 사용자의 용도 정의 정보가 포함된 IC카드와 상기 클라이언트 카드 내의 ICC(Integrated Circuit Chip)에 상기 적어도 하나 이상의 사용자 카드사용 용도 정의 정보를 탑재하는 단계와, 상기 카드의 사용시, 가맹점 카드 단말기로부터 상기 ICC(Integrated Circuit Chip)에 탑재된 사용자 카드사용 용도 정의 정보를 추출하여 서버로 제공하는 단계 및 상기 서버에서 상기 가맹점 카드 단말기로부터 제공받은 상기 사용자 카드사용 용도 정의 정보를 근거로 상기 카드 사용을 승인하는 단계를 포함하는 카드 사용자의 용도 정의 정보가 포함된 카드 운영방법과 상기 클라이언트 카드에 저장 공간이 없는 경우, 상기 사용자 카드 사용 용도 정의 정보를 클라이언트 카드 정보 및/또는 개인 정보와 연계하여 네트워크 상의 저장매체에 저장하는 단계와, 상기 카드의 사용시, 가맹점 단말기로부터 상기 카드 정보 및/또는 개인 정보를 서버로 제공하는 단계와, 상기 서버에서 상기 카드 단말기로부터 제공받은 카드 정보 및/또는 개인 정보를 근거로 상기 저장매체에 기 저장된 적어도 하나 이상의 사용자 카드 사용 용도 정의 정보를 추출하거나 또는  상기 저장매체로 상기 사용자 카드 사용 용도 정의 정보의 제공을 요청하는 단계 및 상기 저장매체로부터 추출 또는 제공받은 상기 사용자 카드 사용 용도 정의 정보를 근거로 상기 카드 사용을 승인하는 단계를 포함하는 카드 사용자의 용도 정의 정보가 포함된 카드 운영방법에 관한 것이다. 
       
     IC카드, 용도
Patent KR-20070080342-A (KR)
Title: Apparatus for fabricating semiconductor device
Inventor: LEE JUNG HUI
IPC: H01L21/02
Filed: 2006-02-07
Abstract: Semiconductor device manufacturing equipment is provided to prevent the generation of particles and to improve productivity by minimizing the corrosion or contamination of a slit door unit using a ceramic coating. Semiconductor device manufacturing equipment includes a chamber and a slit door unit. A wafer transfer slit is formed in the chamber. The slit door unit(140) opens or closes the wafer transfer slit at an outer portion of the chamber. A ceramic coating(141) is formed at a contact portion between the wafer transfer slit and the slit door unit. The ceramic coating is made of one selected from a group consisting of aluminium oxide, aluminium nitride and a mixture thereof.
Patent KR-20070087274-A (KR)
Title: Repair work chamber to be nderwater pile
Inventor: NAM YOUNG IL
IPC: E02D37/00
Filed: 2006-02-23
Abstract: A repair work chamber for an underwater pile is provided to enable a worker to perform work for a long period of time by continuously feeding oxygen using air release valve. A repair work chamber for an underwater pile comprises a chamber(2) and a ball cock(3). The chamber is divided into two sections and a flange(206) having an airtight sealing portion(207) is formed at the contact portion between the two sections. A ladder is formed at an inner wall of a body(201) of the chamber. A plurality of reinforcing bars are welded to a lower side of the chamber. A plurality of draining holes are formed at a lower surface of the body. The ball cock is formed at an upper portion of the body. The air release valve is formed at one side of a tool box, which is installed at upper portion of two sections.