baber/WOPTO huggingface dataset:
Patent KR-20050056960-A (KR)
Title: Method of making a web which is extensible in at least one direction
Inventor: TOPOLKARAEV VASILY ARAMOVICH
IPC: D04H3/14
Filed: 2003-07-24
Abstract: A method of forming bicomponent fibers into a web is disclosed. The method includes the steps of co-extruding a first component and a second component. The first component has a recovery percentage R1 and the second component has a recovery percentage R2, wherein R1 is higher than R2. The first and second components are directed through a spin pack to form a plurality of continuous, molten fibers. The plurality of molten fibers is then routed through a quenching chamber to form a plurality of continuous cooled fibers. The plurality of continuous cooled fibers is then routed through a drawing unit to form a plurality of continuous, solid linear fibers. The linear fibers are then deposited onto a moving support, such as a forming wire, to form an accumulation of fibers. The accumulation of fibers are stabilized and bonded to form a web. The web is then stretched by at least 50 percent in at least one direction before being allowed to relax. The relaxation of the web causes the fibers to acquire a 3-dimensional, coiled configuration which provides the web with extensibility in at least one direction.
Patent KR-20050058419-A (KR)
Title: 2-thio-substituted imidazole derivatives and their use in pharmaceutics
Inventor: LAUFER STEFAN
IPC: A61P11/00
Filed: 2003-08-20
Abstract: The invention relates to 2-thio- substituted imidazole derivatives of formula (I), wherein the radicals R1, R2, R3 and m have the meanings as cited in the description. The inventive compounds comprise an immunomodulatory action and/or an action that inhibits the release of cytokines and are thus suited for treating diseases associated with a disorder of the immune system.
Patent KR-20050089959-A (KR)
Title: Available time error recovery
Inventor: LI HONG
IPC: G11B20/18
Filed: 2002-09-06
Abstract: The invention relates to a method of writing data to and reading data from a memory (102) by a host. By limiting processing time, time restrictions regarding the data to be processed can be met. However, this is at the expense of data integrity. By setting time limits for a group (300) of multiple processing assignments and dynamic allocation of time, reserved for error recovery and retries, data integrity can be improved, while time limits can still be met. Furthermore, by attaching priorities to the assignments, multiple types of data can be handled in one group of assignments. For example, assignments with real-time requirements can be put in a group with assignments with best effort requirements. In this way, more flexible planning of processing assignments is possible. The invention also relates to a system for writing data to and reading data from a memory.
Patent KR-20050054983-A (KR)
Title: Susceptor device for semiconductor processing, film forming apparatus, and film forming method
Inventor: WAKABAYASHI SATOSHI
IPC: C23C16/44
Filed: 2003-12-26
Abstract: A susceptor device is provided in a film- forming vessel (4) for semiconductor processing. The susceptor device includes a susceptor (16) having a top surface on which a wafer (W) to be processed is placed and a side surface extending downward from the top surface and a heater (18) provided in the susceptor (16) and serving to heat the wafer (W) through the top surface. The top and side surfaces of the susceptor (16) is coated with a CVD pre-coat layer (28). The pre-coat layer (28) has a thickness great enough to substantially saturate the amount of heat originated from the heater (18) and radiated from the top and side surfaces of the susceptor (16).
Patent KR-20050055792-A (KR)
Title: N-alkyl-4-methyleneamino-3-hydroxy-2-pyridones as antimicrobials
Inventor: WARSHAKOON NAMAL CHITHRANGA
IPC: C07D405/12
Filed: 2003-11-07
Abstract: Compounds of Formula (I) are effective in the treatment of a microbial infection.
Patent KR-20050074997-A (KR)
Title: Process for the purification of tnf-binding proteins using imac
Inventor: ROSSI MARA
IPC: C07K14/715
Filed: 2003-11-13
Abstract: A new purification process for Tumor Necrosis Factor-binding proteins is described. In particular this process is characterized by the use as capture step of an Immobilized Metal Affinity Chromatography (IMAC) using copper as metal. This brings advantages in terms of process yields, purity of the final product and applicability to industrial scale.
Patent KR-20050085021-A (KR)
Title: System, method and computer program product for video teleconferencing and multimedia presentations
Inventor: KRZYZANOWSKI PAUL
IPC: H04L12/16
Filed: 2003-11-14
Abstract: A video teleconferencing and multimedia presentation system is provided. The system is integrated and network- ready to facilitate ease of set-up and operation, and also utilizes IP and/or wireless networking to provide advanced features and functionality, such as remote access and control and the ability to perform secure archiving and retrieval of recorded video and audio data. The system further utilizes a unique peer-to-peer conference network solution in order to address the bandwidth limitations that plague conventional systems and allow enhanced viewing of high-bandwidth applications.
Patent KR-20050088432-A (KR)
Title: Integrated electric motor and traction drive
Inventor: AI XIAOLAN
IPC: H02K5/18
Filed: 2003-12-11
Abstract: An integrated electric motor and traction drive (1) is disclosed. The device comprises an electric motor (100) and a traction drive (200). The electric motor (100) provides power at a high angular velocity to a sun roller (153). The sun roller (153) transfers the power to the traction drive (200) which reduces the power to a lower angular velocity and delivers it via an output shaft (252).
Patent KR-20050090130-A (KR)
Title: Film surface finishing system
Inventor: FOX DEREK
IPC: B32B7/00
Filed: 2003-12-18
Abstract: This invention provides a flexible film for providing a protective finish on a surface. The film may optionally include a bonding coat for attaching the film to the surface, at lest one removable protective layer, and a release coating for facilitating the transfer of the film to the surface. Cured and crosslinked top coats maybe applied over the films to enhance the durability of the underlying surface, These top coats may then be easily removed by peeling the underlying flan away from the surface.
Patent KR-20050089977-A (KR)
Title: Heat shrinking polyester film
Inventor: INAGAKI KYOKO
IPC: C08J7/046
Filed: 2003-12-24
Abstract: A heat shrinking polyester film characterized by exhibiting a coefficient of dynamic friction between surfaces on at least one side thereof (mud) of <= 0.27 and range (R) of <= 0.05 and further exhibiting a weight loss, resulting from ten reciprocations of friction on the surface under a load of 400 g in a friction test conducted by means of a tester of dyed product fastness to rubbing having a friction member fitted with a sand paper of #1000 grain diameter, of less than 0.24 g/m2.
Patent KR-20050098850-A (KR)
Title: Unitary management authentication device
Inventor: ISHII YOSHIKAZU
IPC: H04L29/06
Filed: 2004-01-13
Abstract: By managing position information on radio terminal devices (30-1 to 30-4) and service area information on radio LAN networks (2-1 to 2-n), authentication information is notified to an authentication device (20) of a radio LAN network before each radio terminal device is moved to the radio LAN network around the current position. Thus, it is possible to reduce the authentication time accompanying the movement in the same radio LAN network or between different LAN networks, there by reducing the time required for handover. Accordingly, there is no danger of quality deterioration such as packet loss accompanying the handover.
Patent KR-20050102146-A (KR)
Title: Sputtering target and process for producing the same, thin film for optical information recording medium and process for producing the same
Inventor: HOSONO HIDEO
IPC: G11B7/257
Filed: 2004-02-03
Abstract: A sputtering target containing a compound principally comprising zinc oxide having a composition AXBYO(KaX+KbY)/2 (ZnO)m satisfying relations 0<X<2, Y=2-X, 1<m, where A and B are different positive elements having valence numbers of Ka and Kb not lower than trivalence, characterized in that it further contains chalcogenide zinc and has a relative density of 90% or above and a bulk resistance of 0.1 Omegacm or below. A high-density fine grain sputtering target and its producing process, in which a film can be deposited at a high rate by sputtering and the film thickness can be adjusted thin while suppressing the effect of heating on a substrate, and mass productivity can be enhanced while suppressing variation in the quality by reducing generation of particles (dust) or nodules incident to sputtering, are thereby obtained. A thin film for optical information recording medium suitably employed as a protective film and its producing process are also obtained.
Patent KR-20050110696-A (KR)
Title: Optical pointing device and method therefor
Inventor: ESTES CHARLES D
IPC: G06F3/0354
Filed: 2004-03-16
Abstract: A mobile pointing device includes a portable communication device (10) having an optical sensor (40) integrated in the portable communication device, a display (12) on an opposing side of the optical sensor, and a processor (16). The processor can be programmed to operate the optical sensor as a camera in a first mode (74) and as a mobile pointing device in a second mode (80 or 82) for the portable communication device itself or for an external computing device (52).
Patent KR-20060002911-A (KR)
Title: Method and apparatus for linearization in a quadrature transmitter
Inventor: BEN AYUN MOSHE
IPC: H03F1/32
Filed: 2004-03-11
Abstract: A wireless communication unit (300) comprises a linearised transmitter (325) having a forward path, a power amplifier (324) and a feedback loop, operably coupled to the power amplifier (324) and the forward path. The feedback loop comprises a loop adjustment function (442), and the forward path and feedback loop comprise quadrature circuits. A processor (322) applies a first training signal to a first quadrature circuit loop for routing through the forward path, power amplifier and feedback pat.i to determine at least one first parameter setting of the loop adjustment function (442). The processor (322) also applies a second training signal to a second quadrature circuit loop to determine at least a second parameter setting of the loop adjustment function (442). A linearised transmitter integrated circuit and method of training are also described. In this manner, by provision of a first training signal applied to a first quadrature (1) circuit loop and a second training signal applied to a second quadrature (Q) circuit any loop imbalance between the digital 'I' and 'Q' paths around the feedback loop can be compensated for.
Patent KR-20050123166-A (KR)
Title: Method for controlling the molecular weight during poly(arylene vinylene) synthesis, and polymers produced therewith
Inventor: SPREITZER HUBERT
IPC: H01L33/42
Filed: 2004-04-13
Abstract: The invention relates to a method in which the molecular weight can be reproducibly controlled and reduced during poly(arylene vinylene) synthesis performed by means of GILCH polymerization or the sulfinyl precursor route by adding certain bis(methyl)aryl compounds that carry an additional substituent with the exception of hydrogen and a nucleofuge on at least one of the two methyl groups. Also disclosed are the polymers that can be obtained by means of the inventive method.
Patent KR-20060123032-A (KR)
Title: Manufacture of top plate for an elastomeric rail fastening assembly
Inventor: SCHONSTEIN PETER JULIAN
IPC: B22C9/22
Filed: 2004-04-01
Abstract: A top plate (5) for an elastomeric rail fastening assembly has a downwardly tapering lower wall (22) terminating in an inwardly-directed lip (25) defining a mouth (26) leading into a well (24). The cavity of the well (24) extends upwardly to provide the interiors of rail-holding mounts (10) between which a bottom flange of a rail may be located. The mounts (10) have open-ended sockets (11) for receiving spring clips used to hold the rail in position between the mounts (10), and the sockets (11) and well (24) communicate with one another. This form of top plate allows less metal to be used for its construction, requires less dressing after casting, and, precisely locates the sockets with respect to one another.
Patent KR-20060016094-A (KR)
Title: Quick-connect end fitting
Inventor: RIGOLLET NICOLAS
IPC: F16L37/14
Filed: 2004-05-26
Abstract: The end fitting (10) comprises a body (16) capable of being fixed on a tube (12) in a sealed manner, and comprises a locking clip (22), which can be elastically deformed between a locking state, in which at least one locking area (24A, 24B) of the clip can latch onto a latching surface (14) of the tube, and a released state. The clip (22) is placed on the wall of the body (16) that has at least one transversal slot (30A, 30B) through which the locking area (24A, 24B) projects toward the inside of the body when the clip is in a locking state. In addition, at least one reinforcement (32A, 32B; 36A, 36B) is provided, which is placed at the end of the slot and of which a bottom part forms a releasing ramp (34A, 34B; 38A, 38B) on which a releasing area (35A, 35B; 37A, 37B) can slide thereby enabling the clip to move from its locked state and into a released state. The width of the releasing area is greater than the width of the locking area as well as the width of the slot, but is less than or equal to the width of the reinforcement, these widths being axially measured.
Patent KR-20060052707-A (KR)
Title: Resin optical component and process for producing the same
Inventor: NEMOTO HIROYUKI
IPC: B29D11/00
Filed: 2004-06-15
Abstract: A process for producing a resin optical component in which a light shielding layer can be formed easily. A laser light is focused at an arbitrary position within resin exhibiting a high light transmittance and energy is concentrated thereat, thus generating a micro-spotty discolored part through carbonization of resin. A light shielding wall exhibiting a high light absorbance is formed within the resin exhibiting a high light transmittance by forming a multiplicity of micro-spotty discolored parts within the resin. The light shielding wall can remove a stray light, i.e. a light incident obliquely to a lens, passing through a lens array plate in the thickness direction and leaving a proximate lens at the outgoing side thereof.
Patent KR-20070080053-A (KR)
Title: Liquid crystal display and manufacturing method thereof
Inventor: KIM JEONG IL
IPC: G02F1/136
Filed: 2006-02-06
Abstract: An LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to prevent a sloping surface of an insulating layer in a contact hole from being inversely formed, thereby suppressing the open defect of a bridge electrode passing through the contact hole. Two insulating layers(132,134) are deposited on a first conductive layer(100). A second conductive layer(104) is formed between the two insulating layers. A first contact hole(110) is formed in an upper insulating layer of the two insulating layers to expose the second conductive layer. A second contact hole(112) is formed in the two insulating layers to expose the first conductive layer. A contact part has a bridge electrode(114), which is connected to the first conductive layer and the second conductive layer through the first contact hole and the second contact hole. The second contact hole includes an inner hole(112A) passing through the two insulating layers and an outer hole(112B) formed in the upper insulating layer and expanded from the inner hole toward all directions.
Patent KR-20070090431-A (KR)
Title: Method of persecuting raning through relay station and supporting thereof
Inventor: MUN DU HYUN
IPC: H04W28/18
Filed: 2006-03-02
Abstract: A method for executing ranging through an RS(Relay Station) and a method for supporting the same are provided to maintain backward compatibility with the raging execution procedures between an MS(Mobile Station) and a BS(Base Station), without interference with an RS, and to conveniently execute RRM(Radio Resource Management) in a cell. An MS transmits an RNG-REQ(Ranging Request) message to an RS in case ranging is required(S31). The RS, receiving the RNG-REQ message, relays it to a BS through one of the ranging sub-channels of an RS zone(S32). In this case, the RS transmits an RM-RNG-IND(RS-MS Ranging Indicator) message, including transmission parameter adjust values required for ranging execution, to the BS(S33). Receiving the RNG-REQ message and the RM-RNG-IND message, the BS creates an RNG-RSP message and transmits it to the RS(S34). The RS relays the RNG-RSP message to the MS(S35). The MS, receiving the RM-RNG-IND message, confirms 'ranging status' field of the RNG-RSP message to judge whether the adjustment of transmission parameters with the RS is required more. In case the ranging status field is set to 'continue', the MS transmits the RNG-REQ message to the RS again until an RM-RNG-IND message, of which the ranging status field is set to 'success', is received(S36-S40).
Patent KR-20070091784-A (KR)
Title: Apparatus and method for detcting signal in a closed-loop mimo system
Inventor: SUNG JOON HYUN
IPC: H04B1/7097
Filed: 2006-03-07
Abstract: An apparatus and a method for detecting signals in a closed-loop multi-antenna system are provided to detect a signal in consideration of the characteristics of a transmission filter and the inaccuracy of channel estimation by additionally comprising a feedback-type reception filter. An apparatus for detecting signals in a closed-loop multi-antenna system comprises a reception filter(330), a feedback filter(334), and a subtracter. The reception filter(330) has a reception filter coefficient, and executes filtering by the reception filter coefficient using a received signal as an input signal. The feedback filter(334) has a feedback filter coefficient, and generates a feedback signal through filtering by the feedback filter coefficient using an estimated transmission signal as an input signal. The subtracter subtracts the feedback signal from the output signal of the reception filter(330). In this case, the received signal is a signal transmitted from a transmitter, and the transmitter includes a transmission filter coefficient which is affected by a channel characteristic estimated by a receiver.
Patent KR-20070094138-A (KR)
Title: Service retention control method
Inventor: SHON JIN KYOUNG
IPC: B60L5/24
Filed: 2006-03-16
Abstract: A service retention control method of a high speed train is provided to maintain the lighting of a passenger train, HVAC(Heating, Ventilating, and Air Conditioning) operation, and power of a socket for cleaning by maintaining the rising state of a pantograph and the input state of a vacuum circuit breaker in spite of the turning off of a driver key. A service retention control method of a high speed train includes the steps of: entering a service retention control mode if a service retention switch is turned on when a driver key is turned on, a pantograph is raised, and a vacuum circuit breaker is inputted; and continuously maintaining the lighting of a passenger room, HVAC operation, and power of a socket for cleaning by maintaining the rising state of the pantograph and the input state of the vacuum circuit breaker even though the driver key is turned off in case of the service retention control mode.
Patent KR-20070094260-A (KR)
Title: Structure and method for assembling heat exchanger combined with tube of multi-row
Inventor: LEE HONG YEOL
IPC: F28F9/00
Filed: 2006-03-17
Abstract: A structure and a method for assembling a heat exchanger combined with tubes of a plurality of rows are provided to improve the assembling efficiency and the productivity by inserting integrated caps into both ends of header pipes after assembling tubes with the header pipes. A plurality of tubes(22,24) are combined with header pipes(12,14) while forming a plurality of rows in a width direction of the header pipes to form refrigerant moving paths in a plurality of rows. The header pipes are formed of a plurality of independent pipes combined with the tubes of each row. Sides of the pipes are closely adhered to each other so that both ends of the pipes of a length direction are fixed by integrated caps(16,18). Refrigerant communication holes(12b) are formed at the sides to convert a moving direction of the refrigerant. Fixing members are inserted into both ends of the sides of the pipes to assist fixing of the integrated caps.
Patent KR-20070098246-A (KR)
Title: Tape substrate improving emi noise characteristics and tape package using the same
Inventor: KIM DONG HAN
IPC: H01L21/60
Filed: 2006-03-31
Abstract: A tape wiring substrate for improving EMI noise characteristics and a tape package using the same are provided to improve the EMI noise characteristics by using a dispersion wiring pattern by using a ground wiring pattern or a grounded dispersion pump. A base film includes a chip mounting region(121) on which a semiconductor chip(110) is mounted. A wiring pattern(130) is arranged around an edge of the chip mounting region and is bonded to the semiconductor chip. The wiring pattern includes input/output wiring patterns(131,133) of group units formed in a constant interval around an edge of the chip mounting region, one or more thermal stress dispersion wiring patterns(135a,135b) formed between the groups, and connective wiring patterns for connecting one end of the dispersion wiring pattern to one end of the adjacent input/output wiring pattern. A gap between the groups is proportional to a multiple pitch of an end of the input/output wiring pattern.
Patent KR-20060135493-A (KR)
Title: Honeycomb structured body and exhaust gas purifying apparatus
Inventor: OHNO KAZUSHIGE
IPC: F01N3/022
Filed: 2006-04-03
Abstract: A honeycomb structured body and an exhaust gas purifying apparatus are provided to improve resistance against pressure applied to an outer surface of the honeycomb structured body. A honeycomb structured body(10) comprises a cylindrical honeycomb structured block including honeycomb structured units(20,200) in which a plurality of cells are arranged in parallel with each other with a cell wall interposed between cells. The honeycomb structured block has an outer surface where a sealing layer(11) is formed. The honeycomb structured body and the honeycomb structured block have outer surfaces with convex-concaves. The honeycomb structured unit includes inorganic particles, inorganic fiber and/or whisker. Formula 0.3mm<=M1 is satisfied, wherein M1=D1-D2, wherein D1 is the distance between the center(c1) of the least square curve obtained by a least square method and a concentric least circumscribed curve having the center(c1) of the least square curve, and D2 is the distance between the center of the least square curved and a concentric maximum circumscribed curve having the center of the least square curve. Formula 0.5mm<=M2<=7.0mm is satisfied, wherein M2=D3-D4, wherein D3 is the distance between the center(c2) of the least square curve obtained by a least square method and a concentric least circumscribed curve having the center(c2) of the least square curve, and D4 is the distance between the center of the least square curved and a concentric maximum circumscribed curve having the center of the least square curve.