baber/WOPTO huggingface dataset:
Patent JP-3410443-B2 (JP)
IPC: F16L21/02
Filed: 2000-09-27
Granted: 2003-05-26
Abstract: The coupling consists of a tubular sleeve (1) with one end (3) connected to another component in a pressurised fluid circuit, such as another pipe, a tank or a pump, and its other end (4) designed to receive a first pipe (C), and equipped with a seal and end stop. The sleeve also contains a cuff (7) which is elastically deformable, at least in an axial direction, and acts as a seal. One end (7.2) of the cuff has an inner annular shoulder (14) forming an end stop for the pipe (C), and a cylindrical inner surface adjacent to the shoulder which fits against the outer surface of the pipe, being of slightly smaller diameter than it. The other end of the cuff has an outer shoulder (11) which fixes it inside the sleeve.
Patent JP-4620243-B2 (JP)
IPC: A61K47/48
Filed: 1998-11-10
Granted: 2011-01-26
Abstract: The present invention relates to compositions and methods for targeted delivery of biologically-active factors, such as cytokines, growth factors, chemotherapeutic agents, nucleic acids, and therapeutic agents. The compositions of the present invention can be used to treat diseases and pathologies in organisms. Additionally the invention relates to methods and compositions for the enhancement of an immune response in a human or animal. Such enhancement may result in stimulation or suppression of the immune response. Other compositions and methods of the present invention include vaccines and those used for reduction of the toxicity of agents.
Patent JP-4406898-B2 (JP)
IPC: B21D37/00
Filed: 1999-10-20
Granted: 2010-02-03
Abstract: A deforming tool (1) for forming an elongated deformation in a planer workpiece includes cooperating upper and lower parts (50,51), at least a roller ball (11) being mounted in one of the parts and cooperating with a mating element (53) in the other part, the workpiece being engaged above and below by the two parts. The roller ball (11) is mounted for universal movement and thus allows for sharper turns when moving the workpiece without the risk of damage to the workpiece. <IMAGE>
Patent JP-3493519-B2 (JP)
IPC: F28F3/08
Filed: 1999-12-23
Granted: 2004-02-03
Abstract: A heat exchanger is disclosed using a plurality of stacked plate pairs (30) consisting of face-to-face, mating, ringlike plates (32), each plate having an outer peripheral flange (34), an annular inner boss (36) located in a common plane with the peripheral flange (34), and an offset intermediate area (39) located between the peripheral flange (34) and the inner boss (36). The peripheral flanges (34) and inner bosses (36) in the mating plates (32) are joined together. The intermediate areas (39) have outwardly disposed joined intermediate bosses (46) having aligned inlet and outlet openings (48, 50) forming manifolds (52, 54) for the flow of the first heat exchange fluid circumferentially through the plate pairs (30) from the inlet manifold (52) to the outlet manifold (54). The heat exchanger also has a header (70, 76, 82) enclosing either the inner bosses (36) or the outer peripheral flanges (34) to cause all of a second heat exchange fluid to pass between the plate pairs transversely relative to the flow of the first heat exchange fluid.
Patent JP-3411909-B2 (JP)
IPC: G06F1/08
Filed: 2000-04-17
Granted: 2003-06-03
Abstract: A slave clock generation system and method suitable for use with synchronous telecommunications networks generates one or more slave clocks from a selected reference clock using a direct digital synthesis technique. A multiplexer selects a reference clock from a number of available sources, each of which can be at its own spot frequency, based on a predetermined selection order. Toggle detectors monitor each of the available clock sources, and block the selection of any that are not within a specified frequency range. A local oscillator establishes short-term and long-term measurement periods; the cycles of the selected reference clock are counted over consecutive short-term measurement periods to determine the relative frequency of the selected clock with respect to the frequency of the local oscillator. The cycle counts are fed to a phase-to-clock converter, which produces a slave clock output having a frequency that varies with the relative frequency measured for the selected clock. Rounding errors are countered by monitoring both the generated slave clock and the selected reference clock over a long-term measurement period, with the difference between these two cycle counts used in a feedback path to correct the output frequency. The invention's mostly-digital implementation improves its noise-rejection and suppression characteristics, and enables the system to be integrated on a common substrate.
Patent JP-3832261-B2 (JP)
IPC: G02F1/1333
Filed: 2001-03-06
Granted: 2006-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal device, a projection type display device and an electronic appliance which makes bright display with high contrast possible while preventing display defects caused by disclination in a high definition liquid crystal display device with a narrower gap between pixels. SOLUTION: The liquid crystal device has a liquid crystal layer held between a first substrate and a second substrate and has a first electrode and a second electrode formed on the liquid crystal layer side of the second substrate, and has the first electrode and the second electrode constituted in such a manner that an electric field parallel to the substrate surface can be applied on the liquid crystal layer. In this device, the first electrode is formed in a line with specified width on the second electrode through a second insulating film, and the second electrode is formed in a square. At least one of the first and second electrodes is a reflection electrode to reflect the light entering from the first substrate side.
Patent JP-3537417-B2 (JP)
IPC: H01L21/60
Filed: 2001-12-25
Granted: 2004-06-14
Abstract: A semiconductor device comprises: a semiconductor chip; a copper series lead frame with no residual of a rustproof film, including a die pad mounted with said semiconductor chip, and a plurality of leads disposed so that inner ends of said leads are positioned along the periphery of said die pad; copper wires to directly connect electrodes on said semiconductor chip to the inner ends of said plurality of leads; and a resin molded member to hermetically seal said semiconductor chip, a large proportion of said lead frame and said copper wires, wherein a water soluble rustproof agent is applied over outer lead segments, protruding from said resin molded member, of said plurality of leads.A method of manufacturing a semiconductor device comprises: preparing a copper series lead frame including a die pad and a plurality of leads disposed so that inner ends of said leads are positioned along the periphery of said die pad; applying a non-benzotriazole series rustproof agent over the surface of sad lead frame; executing die-bonding for fixing a semiconductor chip onto said die pad in a heating atmospheric air by use of a non-metal series paste; executing wire-bonding for connecting said electrodes on said semiconductor chip to the inner ends of said leads of said lead frame by use of copper wires; forming a resin molded member by sealing said leads with some portions excluded with a resin; forming leads protruding from said resin molded member; and applying a water soluble rustproof agent over said leads protruded from said resin molded member.
Patent JP-4964386-B2 (JP)
IPC: G06F9/44
Filed: 2001-04-17
Granted: 2012-06-27
Abstract: A computer device having a system for simulating tactile control over a document includes a a velocity detector for determining a velocity vector associated with pointer movement across a display screen. In response to a command for dragging a document, the velocity vector is employed in redrawing the document in a series of pictures that portray the document as moving on the display screen such that a user may drag a document and then release the pointer from the document, whereupon either: the page continues to move in a direction established by the velocity detector until the user indicates that the document is to stop moving; or the velocity decreases by a page inertia until it reaches zero velocity. A method for providing interface tools for manipulating a document on a display provides a tool that allows the user to adjust the prominence of selected portions of a displayed content document file in a displayed screen document, the selected portions comprising links or highlighted text.
Patent JP-4410972-B2 (JP)
IPC: H01L21/205
Filed: 2002-02-25
Granted: 2010-02-10
Abstract: Gallium nitride semiconductor layers may be fabricated by etching an underlying gallium nitride layer (104) on a sapphire substrate (102a), to define at least one post (106) in the underlying gallium nitride layer and at least one trench (107) in the underlying gallium nitride layer. The at least one post includes a gallium nitride top and a gallium nitride sidewall (105). The at least one trench includes a trench floor. The gallium nitride sidewalls are laterally grown into the at least one trench, to thereby form a gallium nitride semiconductor layer. The at least one trench extends into the sapphire substrate such that the at least one post further includes a sapphire sidewall on a sapphire floor. A mask (201) is included on the sapphire floor. Furthermore, an aluminum nitride or gallium nitride buffer layer (102b) is included between the sapphire substrate and the underlying gallium nitride layer. A mask (209) also may be included on the gallium nitride top. The mask on the floor and the mask on the top preferably comprise same material.
Patent JP-4045167-B2 (JP)
IPC: A01K89/00
Filed: 2002-10-23
Granted: 2008-02-13
Abstract: A master gear shaft (10) of a spinning reel has a through-hole (10a) having a rectangular cross-section formed on the inner periphery of the master gear shaft. A handle shaft (7c) has a head that interlocks with the right end of the master gear shaft, a trunk (7e) which extends from the head (7d) and is non-rotatively inserted into the through-hole, and a first threaded portion (8a, 8c) having a male screw projecting from the tip of the trunk. A handle arm has a boss (7f) for interlocking with the left end of the master gear shaft, a second threaded portion, which is a female screw threaded portion that engages with the first threaded portion and is provided on the boss, and an arm that extends from the boss in a direction interlocking with the master gear shaft. The handle assembly prevents a handle shaft from loosening from a master gear shaft in a spinning reel.
Patent JP-5099954-B2 (JP)
IPC: G01L5/00
Filed: 2001-06-08
Granted: 2012-12-19
Abstract: The invention provides a system and method for measuring tire forces wherein the force contributions of the test machine may be separated from the force contributions of the tire. The invention achieves the separation of the forces by equipping the test station with a plurality of accelerometers that allow the forces and the moments of the components of the measurement station to be calculated and accounted for in the overall force measurement. In one embodiment, the test station uses a slip ring disposed between the rotating rotor to which the tire is mounted and the stationary bearing housing to allow data to be easily gathered from the accelerometers mounted on the rotor. The slip ring also allows tires to be easily mounted and dismounted.
Patent JP-3742793-B2 (JP)
IPC: A24B15/16
Filed: 2001-06-11
Granted: 2006-02-08
Abstract: The invention relates to a smokable filler material comprising a fruit material as a major organic combustible fuel material, a non-combustible inorganic filler and a binder. The smokable filler material may be used with or without additional tobacco material.
Patent JP-4269144-B2 (JP)
IPC: A61P13/12
Filed: 2001-10-02
Granted: 2009-05-27
Abstract: The present invention provides synthetic methods and compositions for treatment of autoimmune and anti-inflammatory disorders comprising administering an effective amount of a derivative of triptolide alone e.g. Formula I or in combination or alternation with other anti-autoimmune or anti-inflammatory compounds.
Patent JP-3761520-B2 (JP)
IPC: H01L23/00
Filed: 2001-10-19
Granted: 2006-03-29
Abstract: A carrier assembly for an integrated circuit is disclosed. The assembly has a printed circuit board, a receiving zone for operatively locating the integrated circuit, and a matrix of island contacts surrounding the receiving zone. The matrix of island contacts is separated from the receiving zone by a passage and is in electrical contact with the PCB. The receiving zone electrically connects the integrated circuit to the island contacts.
Patent JP-4021324-B2 (JP)
IPC: H04L5/26
Filed: 2001-12-19
Granted: 2007-12-12
Abstract: The method involves filtering a complex received signal(s) with a filter with complex coefficients to form an output signal(s), forming a projection(s) of the output signal(s) onto an associated vector of dimension 2 irrespective of the number of receiving antennas and, if the number of projections is 1, feeding the projection to a detection device, or if 2 or more, summing projections and feeding the summation signal to the detection device.  The method involves filtering at least one complex received signal with a filter with complex coefficients to form at least one output signal, forming at least one projection of the at least one output signal onto an associated vector whose dimension is 2 irrespective of the number of receiving antennas and, if the number of projections is one, feeding the projection to a detection device, or if two or more, summing a number of projections to form a summation signal and feeding this to the detection device. Independent claims are also included for the following:  (a)  a system for interference suppression for time and frequency division multiplex access transmission  (b)  and a semiconducting component.
Patent JP-3974091-B2 (JP)
IPC: B60L50/16
Filed: 2003-07-08
Granted: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a hybrid car in which a vehicle is prevented from retracting on an upward slope and dragging of a brake does not occur when the vehicle is started.  <P>SOLUTION: The controller of a hybrid vehicle equipped with an engine E and a motor M1 as a drive source for the vehicle comprises a brake pedal sensor S7 for detecting operation of a brake pedal, a G sensor S9 for detecting the slope of road surface, and a motor ECU4 for generating a drive torque from the motor when a decision is made that the vehicle is stopping on an upward slope based on the detection results from the brake pedal sensor S7 and the G sensor S9 and release of the brake medal is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4523263-B2 (JP)
IPC: C07C209/68
Filed: 2003-11-11
Granted: 2010-08-11
Abstract: Preparation of polyhaloalkylaryls is by reaction of a substituted aryl compound with a chloro- or bromo-substituted alkyl compound in a multi-phase reaction medium containing an aqueous phase and at least one (especially only one) organic phase, the reaction being phase transfer-catalyzed and in presence of a reductant and/or light of wavelength 400 nm or below.  Preparation of polyhaloalkylaryls of formula (I) is by reaction of a substituted aryl compound of formula (II) with a chloro- or bromo- substituted alkyl compound of formula (III) in a multi-phase reaction medium containing an aqueous phase and at least one (especially only one) organic phase, the reaction being phase transfer-catalyzed and in presence of a reductant and/or light of wavelength 400 nm or below.  R1  =  1-12C alkyl, NR8R9 or OR10;  R8 - R10  =  H, 1-12C alkyl, CO(1-12C alkyl), CO(5-14C aryl), CO(6-15C aralkyl), COO(1-12C alkyl), COO(5- 14C aryl), COO(6-15C aralkyl), COO(2-12 alkenyl), CONH(1-12C alkyl), CONH(5- 14C aryl), CONH(6-15C aralkyl), CON(1-12C alkyl)2, CON(5-14C aryl)2, CON(6-15C aralkyl)2 or 6-15C aralkyl or NR8R9 completes a 4-16C cyclic group;  R2 - R6  =  H, F, Cl, Br or 1-12C perfluoroalkyl and/or 2 of the residues form one or more cyclic perfluoroalkyls each with 4-20C, the sum of the F atoms on C atoms bonded to the aromatic ring and the F atoms on adjacent C atoms being at least2;  n  =  1 or 2;  R7  =  1-12C alkyl, 5-14C aryl, 6-15C aralkyl, OH, Cl, Br, F, NO2, CN, optionally protected formyl, 1-12C alkyl, 1-12C haloalkyl, 5-14C aryl, 6-15C aralkyl or a group of formula A-B-D-E, AE, A-SO2-E, A-B-SO2R11, A-SO3W or A-COW or 2 R7 groups together form a 5-12C cyclic group;  A =  absent or is 1- 8C alkylene; B =  O, S or NR12; D =  carbonyl; E =  R13, OR13, NHR11 or N(R11)2; W = OH, NH2 or OM; R11 = 1-8C alkyl, 6-15C aralkyl, 6-14C aryl or N(R11)2 forms a 4-12C cyclic amino group; R12 = H, 1-8C alkyl, 6- 15C aralkyl or 5-14C aryl; R13 = 1-8C alkyl, 6-15c aralkyl or 5-14C aryl; M = alkali metal ion, semi-equivalent of an alkaline earth metal , ammonium or organic ammonium; and  m =  integer 0-(5-n). Independent claims are also included for: (1) compounds of formula (XI); (2) compounds of formula (XII). residue R2R3R4C- CR5R6 =  a secondary or tertiary group or is a primary group comprising 2-bromo- 1,1,2,2-tetrafluoroethyl, 2-chloro-1,1,2,2-tetrafluoroethyl, 2-bromo-2-chloro- trifluoroethyl or 2-bromo-1-chloro-trifluoroethyl, compounds in which residue R2R3R4C-CR5R6 is wholly perfluoroalkyl being excluded.  (XIa)  =  a compound of formula (XI) with at least one primary, secondary or tertiary amino function;  v  =  a number between 1 and the number of primary, secondary or tertiary amino functions in (XIa); and  Y  =  an anion.
Patent JP-3934605-B2 (JP)
IPC: C12N15/09
Filed: 2002-05-27
Granted: 2007-06-20
Abstract: Identifying microbes causing infection in clinical specimens in which phagocytes are isolated from the clinical specimen and immobilized. The phagocytes are then treated to enhance their membrane permeability with lysostaphin, lysozyme, N-acetylmuramidase, or zymolase. The exposed DNA is then hybridized with a DNA probe. Identifying microbes causing infection in clinical specimens in which phagocytes are isolated from the clinical specimen and immobilized. The phagocytes (5 x 10 6> to 1 x 10 8> cells/ml) are then treated to enhance their membrane permeability, by treatment with lysostaphin (1-1000 U/ml), lysozyme (10 3> to 10 6> U/ml), N-acetylmuramidase (10 to 10 4> U/ml) or zymolase (50-500 U/ml). The treated phagocytes, in which DNA derived from the infective microorganism and contained within the phagocyte is exposed, is then hybridized with a DNA probe (0.1 to 22 ng/mu l) (350-600 bases in length) hybridizing stringently to the microbial DNA, in the presence of a surfactant. An independent claim is included for kits for carrying out the method, containing the treatment enzyme and the DNA probe.
Patent JP-4116539-B2 (JP)
IPC: H01R12/71
Filed: 2002-05-03
Granted: 2008-07-09
Abstract: An interposer assembly includes a dielectric plate having a plurality of contact passages extending through the plate with a contact in each passage. Each contact includes a pair of laterally spaced contact points at the top and bottom of the plate. Sandwiching of the interposer assembly between two substrates brings the contact points on each spring arm into engagement with a pad, elastically bends the contacts and forms redundant high pressure wiped electrical connections between the contact points and pads.
Patent JP-4317009-B2 (JP)
IPC: A47J37/12
Filed: 2002-06-27
Granted: 2009-08-19
Abstract: An apparatus for deep-frying food, comprising a vapour discharge channel (6) communicating with an inner space (3) and extending from an upper portion of said inner space. A cooling surface (7), which is cooled in use, is provided for cooling vapours. Condensate that has deposited precipitated on the cooling surface (7) can be collected in a collecting reservoir (13), into which the vapour discharge channel (6) opens. Fat contained in vapour being discharged deposits in a fat deposition area (14) outside the cooling surface (7). Since at least a portion of the fat deposition area (14) communicates with the collecting reservoir (13) for carrying fat that has deposited in the fat deposition area to the collecting reservoir along a path remote from the cooling surface (7), and/or since the vapour discharge channel (6) extends along a straight trajectory, the deposition of fat is made to occur in an area from which it can easily be removed.
Patent JP-3624912-B2 (JP)
IPC: F24F3/14
Filed: 2004-06-04
Granted: 2005-03-02
Abstract: In a humidity controller apparatus for removing moisture from or adding moisture to process subject air which is to be supplied to an indoor space alternately using a first adsorption element  (81)  and a second adsorption element  (82)  by switching distribution routes for the process subject air in the casing  (10),  a suction-side wall  (12)  of the casing  (10)  has first and second inlet openings  (13, 15)  which are provided side by side. The casing  (10)  has a filter room  (44)  which is in communication with the first and second inlet openings  (13, 15).  The filter room  (44)  contains an air filter  (71)  for filtering the process subject air. With this structure, maintenance tasks for the air filter  (71)  are simplified.
Patent JP-4535868-B2 (JP)
IPC: A61M25/00
Filed: 2004-12-28
Granted: 2010-09-01
Abstract: A catheter includes a distal shaft, and a proximal shaft having its distal portion inserted and fixed in the distal shaft. The distal shaft includes a guide wire lumen, and a distal shaft lumen, with the distal shaft lumen communicating with a proximal shaft lumen. The proximal shaft includes a main body portion, a distal portion smaller in size than the main body portion and entering into the distal shaft lumen, and a proximal shaft inclined portion located between the main body portion and the distal portion. The distal shaft lumen has a lumen change portion reduced in lumen cross-section toward the distal side. The proximal shaft inclined portion and the lumen change portion abut on each other.
Patent JP-4500672-B2 (JP)
IPC: A61P35/00
Filed: 2002-06-10
Granted: 2010-07-14
Abstract: The present invention relates to new bisbenzisoselenazolonyl derivatives of the following general formulae (I), (II) or (III) and their pharmaceutically acceptable salts. The inventive derivatives have antineoplastic, anti-inflammatory and antithrombotic activities. <CHEM> <CHEM> <CHEM>
Patent JP-4129456-B2 (JP)
IPC: G01N1/00
Filed: 2003-06-13
Granted: 2008-08-06
Abstract: Apparatus for treating tissue specimens comprises a stationary outer casing (2) in the top of which is positioned an annular trough (3) for holding a liquid. Rotatably mounted in the outer casing (2) is a central hub (5) supporting a disc-like lid (6) the underside of which carries a magnet (7). In use, the magnets hold, in a detachable manner, tissue specimens (12) and the trough (3) is filled with a liquid for treating the specimens. The hub (5) is capable of vertical translational movement with respect to the casing (2) to enable the specimens to be lowered into and subsequently lifted out of the trough (3). A method of treating tissue specimens is also provided.
Patent JP-4579688-B2 (JP)
IPC: C12P21/00
Filed: 2003-10-09
Granted: 2010-11-10
Abstract: The present invention relates to the promoter of interleukin-18 binding protein (IL-18BP), to its preparation and use.
Patent JP-4435692-B2 (JP)
IPC: B01D25/12
Filed: 2003-11-04
Granted: 2010-03-24
Abstract: A membrane filter press comprises a membrane filter plate (1) having a base plate (3) with a thickened edge region (4), a membrane (6) made from an elastically deformable material and a filter cloth (7). The membrane has an annular bead (9) inserted into a groove (8) of the base plate. A sealing groove (29) embedded in the base plate opens into the groove and lies in the seal protrusion (30) molded to the annular bead.