baber/WOPTO huggingface dataset:
Patent JP-4056318-B2 (JP)
IPC: C08F20/18
Filed: 2002-07-29
Granted: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition which improves edge roughness of a pattern, remedies the problem of development defects and gives an excellent resist pattern profile.  <P>SOLUTION: The positive resist composition comprises (A) a resin having an alicyclic hydrocarbon group and having a velocity of dissolution in an alkali developing solution increased by the action of an acid, (B) a compound which generates an acid upon irradiation with an active ray or radiation, and (C) a compound represented by a specified structure and containing a sulfonimide structure in its molecule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4674036-B2 (JP)
IPC: B23B19/02
Filed: 2001-08-25
Granted: 2011-04-20
Abstract: The invention relates to an actuating device for a tool or a workpiece tensioning jack in a machine tool spindle. The actuating device includes a pressure piston which is arranged inside a housing for actuating the tool or workpiece tensioning jack. In order to provide a compact, space-saving actuating device enabling leakage fluid to be drained off in a simple manner, several interspaced continuous bores are arranged concentrically around a center axis in a side wall of the housing. Pressure plungers which are axially displaceable with the aid of the pressure piston are disposed therein and the housing contains at least one leakage channel with a section extending between the pressure plungers in a radially outer direction.
Patent JP-4253502-B2 (JP)
IPC: D04H1/46
Filed: 2001-12-05
Granted: 2009-04-15
Abstract: The nozzle beam on a device for producing liquid jets in order to impinge said jets upon the fibres of a web of continuous material guided along the beam consists of a beam housing extending along the working width of the continuous web of fibre material, whereby two longitudinal bores placed on top of each other are accommodated in said housing and are separated from each other by means of an intermediate wall provided with continuous boreholes. The nozzle strip required to produce the liquid jets is mounted in a liquid-tight manner in the lower part of the housing and is cross-flown by pressurized water. In order to enable more needle water to reach the fabric than is usual with such a construction, two strips of nozzles are mounted in a housing and must be provided accordingly with pressurized water. This construction also makes it possible to arrange a larger number of nozzle strips and therefore nozzle jets on a drum, which is advantageous with respect to the various needling effects obtained with a nozzle beam.
Patent JP-4554159-B2 (JP)
IPC: C12N15/09
Filed: 2002-05-03
Granted: 2010-09-29
Abstract: The invention concerns a method for labelling and fragmenting a single-stranded or double-stranded deoxyribonucleic acid (DNA) comprising the following steps: chemically fragmenting the DNA by generating an abasic site on said DNA, attaching a marker on at least one of the fragments by means of a labelling reagent, said reagent being covalently and majority bonded on at least one phosphate of said fragment. The invention is applicable in the field of diagnosis.
Patent JP-4115845-B2 (JP)
IPC: B23Q7/00
Filed: 2002-03-27
Granted: 2008-07-09
Abstract: There is provided a product recovery apparatus in which mixture of cut wastes or a coolant into a receiver box is reduced and which can be disposed in the vicinity of a portion to be processed or in a processing chamber and which saves space and has high recovery rate of products. The product recovery apparatus for recovering the product from a machine tool for processing a material held by material hold means to produce the product, comprises: a product recovery tube for receiving the product; suction air generation means for bringing the product into the product recovery tube by suction of air; and a recovery container of the product disposed between the suction air generation means and product recovery tube. The recovery container may include a coolant reservoir portion for pooling a coolant in the recovery container, and the product recovered by the product recovery tube may be allowed to drop into the coolant in the coolant reservoir portion. <IMAGE>
Patent JP-4307850-B2 (JP)
IPC: A61B17/064
Filed: 2003-01-07
Granted: 2009-08-05
Abstract: A system for bypassing an aneurysm comprises a bypass prosthesis for extending through a portion of an aneurysm, and an extension prosthesis engaged with the bypass prosthesis for extending through another portion of the aneurysm. <IMAGE>
Patent JP-3856777-B2 (JP)
IPC: B23K26/02
Filed: 2003-09-29
Granted: 2006-12-13
Abstract: Several workpieces(4,5) are placed on a lower pressure plate(9) with vertically movable supporting segments(8). Upper sides of the workpieces(4) are then brought into contact with an upper pressure plate(3) which is transparent to laser light. The lower and upper pressure plates are pressed together at a required pressure by varying the distance between the segments and upper plate.  Several workpieces(4,5) are placed on a lower pressure plate(9) with vertically movable supporting segments(8). Upper sides of the workpieces(4) are then brought into contact with an upper pressure plate(3) which is transparent to laser light. The lower and upper pressure plates are pressed together at a required pressure by varying the distance between the segments and upper plate. Clamped workpieces are then subjected to the laser beam which is directed through the upper pressure plate. Workpiece supporting segments(8) may be selectively pressed in a vertical direction against the upper plate(3) and the laser beam is directed at only these segments. Each segment may comprise vertically movable segment areas which are pressed against the workpieces(4,5). Each segment is moved towards the upper plate(3) and pressed against it before the pressure is increased during the laser welding operation. After laser operations the lower plate can be replaced by another on which workpieces are already mounted. The lower plate(9) has a compressed air connection on the underside for operating segments and sits on a baseplate(21). An elastic plastic film transparent to laser light may be located between the upper pressure plate and workpieces where it acts as a compensator for the movable segments or the lower pressure plate. An Independent claim is also included for the process equipment whose lower pressure plate(9) comprises segments for supporting the workpieces to be processed. The segments move vertically and their distance from the upper pressure plate can be changed varied while maintaining a specific pressure.
Patent JP-4204044-B2 (JP)
IPC: A63F13/52
Filed: 2003-10-17
Granted: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a game machine to have emotional change like a natural human being according to tactics (bluff or deception) set for the game machine.  <P>SOLUTION: The game machine comprises a conversation processing part for outputting a sentence of reply in response to the utterance of a user and a game processing part for executing a battle game between the user and a character. The conversation processing part comprises a conversation database means for storing a plurality of topic specifying information, and a conversation control means for storing the history of conversation determined by previous conversations and previous sentences of reply, selecting a sentence of reply according to the emotion state information describing the emotion of the character by collating the topic specifying information determined by the history of conversation and the utterance information, and outputting the information for determining the behavior of the character. The game processing part executes a game based on the information for determining the behavior of the character.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4320725-B2 (JP)
IPC: F16D65/18
Filed: 2003-12-26
Granted: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake which largely contributes improvement in durability and reliability by materializing improvement in braking feeling property without relying on fluorine resin.  <P>SOLUTION: The disc brake is provided with a cup-shaped piston 8 for pressing a brake pad onto a disc rotor and with a cylinder in which the piston 8 is internally fitted so as to be slidable through the medium of a piston seal and the piston is driven by liquid pressure. While having a nickel plating layer 13 having corrosion resistance on the whole surface of an iron piston substrate 11, the piston 8 has a chrome plating layer 14 taking the nickel plating layer 13 as a primary coating on the outer surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4299664-B2 (JP)
IPC: C09D7/60
Filed: 2002-07-23
Granted: 2009-07-22
Abstract: The present invention provides an improved multi-layer composite of two or more polymeric layers at least one of which is formed from a thermosetting composition. The composite includes at least a first polymeric layer formed on a substrate and a second polymeric layer over the first polymeric layer, wherein in the absence of a boron-containing compound, the first and second polymeric layers have poor interlayer adhesion. The improvement resides in the inclusion of at least one boron-containing compound in one or both of the first and second polymeric layers in an amount sufficient to improve the interlayer adhesion between the first and second polymeric layers. Also provided is an improved curable coating composition used to form a multi-layer composite coating of two or more cured coating layers, at least one of which is formed from the thermosetting composition. Related methods and coated substrates are also provided.
Patent JP-4118804-B2 (JP)
IPC: C03B33/027
Filed: 2002-07-18
Granted: 2008-07-16
Abstract: A scribe head (1) raises/lowers a scribe cutter (6) with respect to rotation of servomotor (3) whose rotation torque is transmitted as scribe pressure which increases while scribing across a scribe line, to cutter. The rotation torque of servomotor is controlled to preset value when cutter is at specific position on substrate made of brittle material, for position control of servomotor. Independent claims are included for the following: (1) scribe head; and (2) scribe method.
Patent JP-4133817-B2 (JP)
IPC: B32B15/08
Filed: 2002-08-30
Granted: 2008-08-13
Abstract: A resin composition which can be used to form a prepreg having sufficient flexibility to prevent cracking from occurring therein is provided. Further, a prepreg having sufficient flexibility to prevent cracking from occurring, a prepreg having excellent workability even in the case where the resin composition in the prepreg is in an uncured state, and a laminate provided with such a prepreg are also provided. The resin composition is used to form a sheet-shaped prepreg by impregnating a base material with the resin composition, and the composition comprises a first thermosetting resin, a second thermosetting resin having a lower weight average molecular weight than that of the first thermosetting resin, a curing agent, and a filler. The prepreg is formed by impregnating a base sheet material with the resin composition described above. The laminate is formed by laminating a metallic foil on the prepreg and then molding them by heating under pressure. A semiconductor package is manufactured by mounting an IC chip on a prepreg on which the metallic foil has been laminated. <IMAGE>
Patent JP-4402956-B2 (JP)
IPC: B21C47/24
Filed: 2002-11-09
Granted: 2010-01-20
Abstract: The invention relates to a gripper for residual windings ( 1 ), which may be wound from residual strip ( 2 ), running from strip plants at the roll end, where said gripper can be pivoted or displaced about a strip plant and which can be embodied for a more rational operation mode, whereby the gripper ( 3 ), in addition to the function there of as drawing device ( 3 a), is embodied as winding device ( 3 b).
Patent JP-4511182-B2 (JP)
IPC: H01L21/3205
Filed: 2002-11-28
Granted: 2010-07-28
Abstract: The semiconductor device ( 11 ) of the invention comprises a circuit that is covered by a passivation structure. It is provided with a first security element ( 12 ) that comprises a local area of the passivation structure and which has a first impedance. Preferably, a plurality of security elements ( 12 ) is present, whose the impedances differ. The semiconductor device ( 11 ) further comprises measuring means ( 4 ) for measuring an actual value of the first impedance, and a memory (7) comprising a first memory element ( 7 A) for storing the actual value as a first reference value in the first memory element ( 7 A). The semiconductor device ( 11 ) of the invention can be initialized by a method wherein the actual value is stored as the first reference value. Its authenticity can be checked by comparison of the actual value again measured and the first reference value.
Patent JP-4435570-B2 (JP)
IPC: A61B17/132
Filed: 2002-12-09
Granted: 2010-03-17
Abstract: A device for applying pressure in progression to restrict the blood content of a limb, whereby at least an elastic tight sleeve is unfolded directionally on that limb towards the center of the body. The unfolding is streamlined using at least one auxiliary application strap. In certain embodiments a constricting toroid is used as a major restriction agent.
Patent JP-4422489-B2 (JP)
IPC: G16H20/40
Filed: 2003-02-04
Granted: 2010-02-24
Abstract: The present invention involves a dynamic brake for use in a peristaltic (i.e., roller) pump. The dynamic brake avoids backlash, due to counter rotation. In addition, it does not preclude the option of hand operating the roller pump. This is achieved by initiating the braking operation after the roller pump set-point has been set to zero and only after the roller pump has decelerated below a predefined speed (e.g., 20 rpm). In addition, the braking operation is activated for only a very brief period of time (i.e., a period of time required for the pressure in the roller pump fluid conduit to subside).
Patent JP-4679821-B2 (JP)
IPC: B25D9/00
Filed: 2003-03-01
Granted: 2011-05-11
Abstract: A pressure-fluid driven device for generating a reciprocating movement includes a first (5) and a second relatively movable part (3), wherein a working chamber (7) is intended to be alternatively pressurised and depressurised so as to drive the parts in a movement relative to each other when the working chamber is pressurised. A valve arrangement (8) is intended to control the fluid flow into as well as from the working chamber. The inlet into the working chamber (7) is separate from the discharge from the working chamber (7). The invention also concerns a valve arrangement and a pneumatic tool. <IMAGE>
Patent JP-4149941-B2 (JP)
IPC: A23K20/189
Filed: 2004-02-26
Granted: 2008-09-17
Abstract: An isolated and purified enzyme exhibiting protease activity at a pH of 4-7 which exhibits protease activity in 5% hydrogen peroxide and which is encoded by a DNA sequence which hybridizes to a DNA sequence depicted in SEQ ID NO. 1 or 2.
Patent JP-4646544-B2 (JP)
IPC: B60C25/138
Filed: 2004-05-07
Granted: 2011-03-09
Abstract: A machine for fitting/removing tires and wheel rims for vehicles, comprising a frame (2) for supporting elements (3) for coupling and turning a rim, onto/from which a tire (P) is to be fitted/removed, about a rotation axis (R), and a working assembly (4) that is movably supported by the frame (2) and comprises a working head (5) for fitting and removing the rim (C)/tire (P) associated with a first translational actuation (6), and is provided with a tubular pusher (7) transverse to the rotation axis (R), and associated with an abutment surface (8) associable with a tire side, and with at least one tire removal tool (9) associated with a second actuation (10) for alternate movement between an inactive configuration at least partially within the pusher, and at least one active configuration, protruding at least partially from the pusher. <IMAGE>
Patent JP-4098749-B2 (JP)
IPC: A47L13/56
Filed: 2004-06-03
Granted: 2008-06-11
Abstract: Disclosed is a cleaning device with a squirter for squirting liquid forward of a cleaning head (11). The cleaning head (11) has a nozzle head (32) whose squirt surface (33) is curved. In the nozzle head (32), squirt directions (L1,L2,L3) of nozzles (35,36,37), which are arranged to fan out at a squirt angle (±1,±2), are substantially perpendicular to tangents (PL1,PL2,PL3) to the squirt surface (33). Therefore, liquid squirted from the nozzles (35,36,37) tends to fly straight along the squirt directions (L1,L2,L3) without being drawn to the squirt surface (33).
Patent JP-4133986-B2 (JP)
IPC: G11B23/107
Filed: 2004-09-22
Granted: 2008-08-13
Abstract: A recording tape cartridge has a reel at whose axially central portion is provided a reel hub which is shaped as a cylindrical tube having a bottom and around whose outer peripheral surface a recording tape is wound; an engaging gear provided within the reel hub; a case rotatably accommodating the reel; and a braking member having a braking gear which can mesh with the engaging gear. The engaging gear is formed in a form of internal teeth or in a form of external teeth. A tooth surface of each tooth is substantially parallel to an axis of the reel hub. The braking member is supported so as to be unable to rotate with respect to the case, and moves along an axis of the reel, and can be disposed at a rotation locking position, at which the braking gear meshes with the engaging gear, and a released position at which meshing is released.
Patent JP-4597626-B2 (JP)
IPC: B23K9/073
Filed: 2004-10-01
Granted: 2010-12-15
Abstract: An inverter power supply system includes a half-bridge inverter circuit which includes a first switching element, a second switching element, a first auxiliary capacitor and a second auxiliary capacitor for converting a DC voltage from a DC power supply circuit to an AC voltage. An output control circuit outputs a first output control signal and a second output control signal with a phase difference of a half cycle to control the inverter circuit. An inverter driving circuit turns on the first (or second) switching element when the first (or second) output control signal turns ON while turning off the first (or second) switching element upon lapse of a first (or second) delay time for allowing the first (or second) auxiliary capacitor to discharge to apredetermined level after the first (or second) output control signal turns OFF.
Patent JP-4364107-B2 (JP)
IPC: H04L12/24
Filed: 2004-11-11
Granted: 2009-11-11
Abstract: A configuration information management server apparatus is provided with a unit collecting configuration information from the device connected to a network, a unit storing the configuration information collected from the device connected to the network, and a unit comparing already stored information with the collected information and reporting in case there is an abnormality. Moreover, the configuration information management server apparatus is provided with a storage unit for configuration information for validation use for temporarily storing configuration information for validation use for the purpose of configuring the network device, a configuration information comparator unit comparing the collected configuration information with the configuration information for validation use, and a configuration information storage unit storing, in case the configuration information collected in the configuration information comparator unit and the configuration information for validation use match, the collected data in a configuration information historical database.
Patent JP-4778221-B2 (JP)
IPC: G06F3/038
Filed: 2004-11-25
Granted: 2011-09-21
Abstract: A wireless device determines characteristics of a connection established (or being established) with a remote device and implements a power management algorithm based on those characteristics. The wireless device includes a battery power source, a radio transceiver powered by the battery, a memory and a controller. The controller is configured to create, via the transceiver, wireless connections with remote devices in any of a plurality of connection configurations. The controller detects the presence, in a wireless transmission from a remote device, of one or more parameters identifying one of the plurality of configurations. Based on the configuration identified, the controller implements one of a plurality of power management algorithms.
Patent JP-4242338-B2 (JP)
IPC: A41D19/00
Filed: 2004-12-17
Granted: 2009-03-25
Abstract: A work glove including a glove base material (1) made of fiber and a foam layer (2) composed of a thermoplastic resin or a rubber provided thereon, the foam layer (2) having irregularities (3) formed by heat press on the surface is provided. Heat press induces collapse and thermal fusion of foam, leaving traces of the foam on the surface of a foamed material. The foam layer (2) produced by this technique has both film strength and abrasion resistance without deterioration in the non-slip properties usually possessed by the foam layer.
Patent JP-4494208-B2 (JP)
IPC: C12G3/04
Filed: 2003-10-03
Granted: 2010-06-30
Abstract: An improved process is provided to prepare vodka with exellent properties includes mixing water and absolute alcohol, treating the mixture with activated coal followed by filtration, adding sugar, aroma compounds and optionally other ingredients characterized in that the mixture of water and alcohol after the treatment with activated coal is cooled down to a temperature of about -10° C. to -15° C., at which temperature the mixture is maintained for about 4-8 hours, after which the resulting mixture is filtered, gradually adapted to room temperature, aroma and optionally other ingredients are added to the filtrate and optionally the resulting mixture at room temperature is filtered again before bottling. A new vodka is provided having a percentage of absolute alcohol in water of about 35-50 vol %, 4-6 mMol/l sugar, 0.05-0.2 mMol/l of sodium bicarbonate, and 0.02-0.04 vol % of extract of flax seeds of first discharge.
Patent JP-4718837-B2 (JP)
IPC: G06F3/08
Filed: 2003-11-05
Granted: 2011-07-06
Abstract: A mother/daughter card non-volatile memory system includes a daughter card containing the memory and a mother card containing the memory controller and host interface circuits. The daughter memory card contains as little more than the memory cell array as is practical, in order to minimise its cost, and has an interface for connecting with a variety of mother controller cards having physical attributes and host interfaces according to a number of different published or proprietary memory card standards. Different types of memory cards may be used when the operating parameters of the memory are stored within it in a protected location, the mother card controller then reading these parameters and adapting its operation accordingly. A radio frequency antenna may be included on a surface of the card along with its electrical contacts, in order to provide a radio frequency identification function.
Patent JP-4511365-B2 (JP)
IPC: A61P43/00
Filed: 2003-11-20
Granted: 2010-07-28
Abstract: The present invention relates to a phospholipid derivative having a substituted or unsubstituted polyhydroxylated aliphatic carbocycle attached to the sn-1 or sn-2 position of the glycerol backbone, a pharmaceutical composition comprising said phospholipid, a method for preparing said phospholipid and a medicament comprising said phospholipid.
Patent JP-4739784-B2 (JP)
IPC: B24B3/06
Filed: 2005-03-14
Granted: 2011-08-03
Abstract: A control unit (39) regulates a positioning device (38) that moves a grinding tool (37). The unit has modules to respectively guide the tool for machining predetermined face-end and circumferential chip spaces, and determine a corner cutting face from a predetermined face-end and circumferential cutting edges. Independent claims are also included for the following: (A) a grinding program; (B) a data storage medium; (C) a method for generating or machining a chip space geometry on a metal cutting tool; and (D) a grinding tool.