baber/WOPTO huggingface dataset:
Patent JP-3378859-B2 (JP)
IPC: C08G64/30
Filed: 2000-01-20
Granted: 2003-02-17
Abstract: Improved performance in high temperature, high vacuum reactors is obtained by quenching alkaline catalyst present in the product a melt polycondensation reaction using a sulfonic acid ester quencher in a carrier. The carrier if formed from a first carrier component effective to solubilize the quencher and having a lower boiling point than the quencher, and a second carrier component soluble in the first carrier component and having a higher boiling point than the quencher. An exemplary carrier composition contains equal parts of diphenylcarbonate and toluene.
Patent JP-4678091-B2 (JP)
IPC: C08F4/80
Filed: 2000-03-09
Granted: 2011-04-27
Abstract: A process for polymerizing polycycloolefins containing pendant anhydride moieties is disclosed. The process utilizes a single component nickel containing catalyst of the formula EnNi(C6F5)2 wherein n is 1 or 2 and E represents a neutral electron donor ligand.
Patent JP-4172745-B2 (JP)
IPC: G06F21/77
Filed: 2000-01-24
Granted: 2008-10-29
Abstract: In a method for monitoring the flow of execution of a series of instructions of a computer program, a sequence of instructions are transmitted to the processor to execute the monitored program. These instructions are analyzed, and the result of the analysis are verified by referring to reference data recorded with the program. The reference data can include a value predetermined in such a way as to correspond to the result of the analysis produced during the monitoring process only if all the instructions have been actually analyzed during the program flow. The invention also concerns a device for monitoring the program execution, a program device, and a programming device operating according to the monitoring principles.
Patent JP-3660602-B2 (JP)
IPC: B01D39/16
Filed: 2001-04-02
Granted: 2005-06-15
Abstract: A non-woven batt (1), e.g. of 200 g/m 2>, containing drawn synthetic fibers with a thermoplastic or thermosetting binder is heated in an oven (2), e.g. to about 200 [deg]C, and then passed between profiled calender rollers (3), e.g. at 80 to 90 [deg]C, to pleat and cool it. The pleats have grooves to act as spacers, with a height equal to at least a quarter of the material thickness.
Patent JP-4851020-B2 (JP)
IPC: C07C229/48
Filed: 2001-04-06
Granted: 2012-01-11
Abstract: The invention provides a multistep synthesis for the preparation of 4,5-diamino shikimic acid derivatives of formula <CHEM>  starting from an isophtalic acid derivative of formula <CHEM> 4,5-Diamino shikimic acid derivatives are potent inhibitors of viral neuraminidase.
Patent JP-4131790-B2 (JP)
IPC: B60Q1/12
Filed: 2001-10-26
Granted: 2008-08-13
Abstract: PROBLEM TO BE SOLVED: To change light distribution for a light distribution control system of a lighting fixture for a vehicle without giving a driver a sense of incongruity even when the vehicle is accelerating and decelerating. SOLUTION: A main control circuit of the light distribution control system of the lighting fixture for the vehicle calculates acceleration of a vehicle at a step 112 while the vehicle is running and controls light distribution by selecting either mode based on the calculated acceleration. When the vehicle is running at a constant speed, light distribution control by a normal mode is practiced at a step 116. When the vehicle is accelerating, light distribution control by an acceleration road mode is practiced at a step 118 and light distribution of a group of lamps is switched at timing which is earlier than that of practice of light distribution control by a normal mode.  When the vehicle is decelerating, light distribution control by a deceleration mode is practiced at a step 120 and light distribution of a group of lamps is switched at timing which is later than that of practice of light distribution control by a normal mode.
Patent JP-4841785-B2 (JP)
IPC: H04L9/10
Filed: 2000-12-20
Granted: 2011-12-21
Abstract: The invention relates to a data storage medium having a semiconductor chip which has at least one memory in which an operating program is stored which contains a number of commands, with each command producing signals which can be detected from outside the semiconductor chip. According to the invention the data storage medium is designed in order to split secret data, which is stored in the semiconductor chip in order to carry out security-relevant or safety-relevant operations or is generated by this semiconductor chip, into at least three data parts, with an arithmetic unit being included in order to calculate a random number and in order to divide the random number, with the first data part being the integer result of the division process, the second part being the remainder of the division process, and the third part being the random number itself.
Patent JP-5127015-B2 (JP)
IPC: B32B15/14
Filed: 2001-02-09
Granted: 2013-01-23
Abstract: A flexible reflective insulating structure includes a layer of flexible fiber-based material, and a flexible metallic layer having a first surface of emissivity less than 0.1. The metallic layer is attached to the layer of fiber-based material with its first surface facing towards the layer of fiber-based material. The fiber-based material is preferably attached to the metallic layer in a manner such that the emissivity of at least about 85% of the first surface, and preferably at least about 95% and most preferably at least about 97% is substantially unaffected.
Patent JP-4499975-B2 (JP)
IPC: B29C49/50
Filed: 2001-03-07
Granted: 2010-07-14
Abstract: In the process and machine of the invention, two strips (A and B) of heat-weldable material are supplied, reciprocally facing one another, in an advancement direction (F). The strips are welded at predetermined welding zones and give rise to cells (4) each having at least one opening (5). A part of the welding zone which surrounds the cell (4) is cut, folded and inserted, together with the cell (4), in a forming cavity (71). A forming fluid is injected into the opening to expand the cell internally of the forming cavity. The invention enables plastic containers to be made which are free of projections in the welding zone and which have a low risk of container leakage through the welding seams on the lateral walls and on the bottom of the container. <IMAGE>
Patent JP-4010812-B2 (JP)
IPC: A45D40/00
Filed: 2001-05-09
Granted: 2007-11-21
Abstract: The invention provides a transportable applicator system in intended in particular for applying a composition on a localized surface element. It comprises a main body (10) extended by a rod handle (12) and a receptacle (14) in which said main body (10) is suitable for being inserted. The applicator system comprises: a puncturable container (18) containing said composition and held in said receptacle (14); applicator means (13) for applying said composition and secured to the end of said main body; and means (22, 20) for puncturing said container (18) when the main body (10) is forced into said receptacle (14) so as to puncture said puncturable container (18), whereby said applicator means (13) are suitable for being impregnated with said composition.
Patent JP-3768884-B2 (JP)
IPC: B01F3/08
Filed: 2001-04-02
Granted: 2006-04-19
Abstract: This invention relates to an improved dosing assembly (valve/feed line/liquid collecting vessel) which permits nearly immediate response time to an actuator signal. Such an assembly is used for the controlled introduction of any liquid through a valve into a collecting vessel. In particular, the inventive assembly exhibits substantially no leakage from the feed line into the liquid collecting vessel when the valve is closed and an instantaneous introduction of the feed line liquid into the liquid collecting vessel upon opening of the valve, both when a liquid possessing a surface tension of about 50 dynes/cm2 is used as the measurement standard. This assembly is particularly and preferably suited for injecting colorants into reactants for the production of polyurethane slabstock foam and permits a substantial reduction in foam waste due to low colorations during an on/off cycle. Preferably, this inventive assembly comprises a ball valve, a manifold, and a connector pipe which may contain at most 30 mL of liquid at any single moment and which is measured in diameter of at most 0.42 inches (about 1.07 cm). Such a connecting pipe permits substantially instantaneous shut-off and -on without appreciable leakage or pressure drop and without the need to utilize a high throughput flow rate. Also, such a specific connecting pipe is wide enough to permit high through-put rates should the need arise. The valve/pipe/manifold configuration is contemplated within this invention.
Patent JP-3837090-B2 (JP)
IPC: C07D209/80
Filed: 2002-06-12
Granted: 2006-10-25
Abstract: Indenoindolone derivatives (I), their isomers and salts with acids and bases are new. Indenoindolone derivatives (I), their isomers and salts with acids and bases are new; R = H, alkyl (optionally substituted by carboxy, alkoxycarbonyl, or NR10R11), or alkenyl; R1-R8 = H, alkyl (optionally substituted by aryl, carboxy or alkoxycarbonyl), OH, acyloxy, NR12R13, carboxy, alkoxy (optionally substituted by aryl or NR14R15), alkenyloxy, or to adjacent groups R1-R8 = 1 or 2C alkylenedioxy; R9 = H, aryl, heteroaryl or alkyl (optionally containing one or more unsaturations and optionally substituted by one or more aryl, heteroaryl, 3-8C cycloalkyl, CN, or NR17R18 groups); X = O or NR16; R10, R11, R14, R15, R17, R18 = alkyl; NR10+R11, NR14+R15, NR17+R18 = nitrogen heterocycle; R12, R13 = H, alkyl, or NR14R15; R16 = H, alkyl, aryl, or aryl alkyl. Where alkyl, alkoxy, acyloxy, alkenyl and alkenyloxy groups have up to 6 C atoms, aryl is defined as phenyl, biphenyl, or naphthyl (optionally substituted by one or more halogen, alkyl, alkenyl, alkoxy, phenoxy, nitro, CN, amino, mono- and di-alkylamino or 1-2C alkylenedioxy groups) and heteroaryl groups may be mono- or bicyclic of 5-12 members with 1-3 heteroatoms (O, N, S) and optionally substituted by halogen, alkyl, OH, alkoxy, polyhaloalkyl, amino, mono- and di-alkylamino groups, and nitrogen heterocycles are monocyclic having 5-7 members including 1-3 heteroatoms, one of which is N and the others may be O, N, or S. An Independent claim is also included for the preparation of (I).
Patent JP-4177624-B2 (JP)
IPC: H05B39/04
Filed: 2002-09-17
Granted: 2008-11-05
Abstract: The device has at least two switch elements coupled together to form a first junction, a control circuit with at least one output for controlling the switch elements and an input for a dimming signal and a power transformer with primary connected to the first junction and secondary connected to at least one lamp. The control circuit varies the control signal's duty cycle and switching frequency depending on the dimming signal. AN Independent claim is also included for the following: a method of operating an inventive device.
Patent JP-5027980-B2 (JP)
IPC: C23C14/48
Filed: 2001-07-31
Granted: 2012-09-19
Abstract: The invention concerns a method comprising evaporating silicon and/or SiOx, wherein said evaporating is further defined as occurring in the presenceof oxygen if silicon or SiOx with x less than two is being evaporated, to form a silicon oxide film at the surface of a substrate and in bombarding said silicon film, while it is being formed, with a beam of positive ions derived from both a polyfluorocarbon compound and a rare gas. The invention is useful for producing low-index antiglare films.
Patent JP-5021142-B2 (JP)
IPC: B01D39/16
Filed: 2001-08-21
Granted: 2012-09-05
Abstract: The use of fine fiber or fiber having a fiber diameter of about 0.0001 to 0.5 microns has become an important design tool for filter media. Common filter media have been prepared with a layer of fine fiber on typically formed the upstream or intake side of the media structure. The fine fiber increases the efficiency of filtration by trapping small particles which increases the overall particulate filtration efficiency of the structure. Improved fine fiber structures have been developed in which a controlled amount of fine fiber is placed on both sides of the media to result in an improvement in filter efficiency but a substantial improvement in lifetime.
Patent JP-5455103-B2 (JP)
IPC: C09K5/02
Filed: 2001-09-21
Granted: 2014-03-26
Abstract: A composition for effecting heat transfer to or from a fluid, the composition comprising a primary adsorbent material, such as activated carbon, for adsorption of a gas, such as carbon dioxide, and a graphite material in an amount of 0.01 to 80% by weight of the total composition. A binder may also be included in the composition to aid heat transfer. The composition may be incorporated into an apparatus ( 12 ) that includes sealing means ( 14 ) for retaining the gas on the surface of the material and a release mechanism ( 16 ) for breakage of the seal, said apparatus being provided with a vessel ( 6 ) for holding fluid.
Patent JP-3873023-B2 (JP)
IPC: A61M37/00
Filed: 2001-10-12
Granted: 2007-01-24
Abstract: An assay implantation apparatus is provided comprising a sensor for use for the in vivo measurement of an analyte and means for implanting said sensor within an upper layer of the skin from which it is naturally ejected over time by growth of the skin and progressive replacement of the outer layer of the skin.The sensor may comprise microparticles containing a chemical assay system into which an analyte may diffuse from intercellular fluid and which assay system can be interrogated remotely by a light signal and a fluorescence sensor.
Patent JP-3898642-B2 (JP)
IPC: C08J5/18
Filed: 2001-10-26
Granted: 2007-03-28
Abstract: There is described a novel blend composition comprising specified amounts of any polycarbonate and specified amounts of a specific copolyester comprising terephthalic acid, naphthalenedicarboxylic acid, 1,4-cyclohexanedicarboxylic acid, or mixtures thereof; isophthalic acid; and 1,4-cyclohexanedimethanol. Also described are films and sheets produced from the novel blend compositions that are thermoformable without having to pre-dry the films and sheets. Further, articles of manufacture produced from the novel blend compositions are described.
Patent JP-4212897-B2 (JP)
IPC: A61K39/00
Filed: 2002-03-27
Granted: 2009-01-21
Abstract: The invention provides viral vectors (e.g., herpes viral vectors) and methods of using these vectors to treat disease.
Patent JP-4093862-B2 (JP)
IPC: G02B6/42
Filed: 2002-04-11
Granted: 2008-06-04
Abstract: A fiber optic module (100,700) is provided for mounting in a cage assembly (1100). The fiber optic module (100,700) comprises an actuator to disengage and withdraw the fiber optic module (100,700) from the cage assembly (1100) and one or more electro-optic transducers to convert optical signals into electrical signals or electrical signals into optical signals.
Patent JP-4340462-B2 (JP)
IPC: G21G4/08
Filed: 2003-03-26
Granted: 2009-10-07
Abstract: The invention relates to an after loader apparatus for treatment of tumours in an animal body comprising a housing with at least one exchangeable radiation source connected to a first end of a transport wire, which wire is connected with its other end to transport means for advancing said transport wire and said radiation source through a guide tube to and from a tumour in said body, where at least the radiation source and the transport wire are mounted in an exchangeable radiation shielded after loader cartridge, which cartridge can be placed in a suitable receptable opening present in said housing. <??>It is an object of the invention to provide an after loader apparatus wherein in a more safe manner to the environment a cartridge containing a radioactive source can be replaced by another cartridge containing a new radioactive source and according to the invention the after loader apparatus is characterized in that, for exchanging said radiation source after use an exchanging device is present for, in a first step, removing the cartridge with the used radiation source from said receptable opening and, in a second step, inserting a further cartridge containing a new radiation source in said receptable opening. <??>The invention relates furthermore to a device for exchanging an after loader cartridge in an after loader apparatus according to the invention. <IMAGE>
Patent JP-4476593-B2 (JP)
IPC: A61K9/70
Filed: 2003-10-16
Granted: 2010-06-09
Abstract: An antimicrobial adhesive sheet containing an antimicrobial agent which exerts the antimicrobial activity not only on an attached site but also in the space in the vicinity of the attached site, and an antimicrobial method using the sheet. The antimicrobial adhesive sheet has a moisture permeability of at least 1,000 g/m 2  ¢ 24 hrs as the whole sheet, where a non-aqueous adhesive layer containing a vaporizable antimicrobial agent is formed on one side of the support. As the support, non-woven fabric and porous plastic sheet are preferable. In case of non-porous plastic sheet, polyurethane resins and polyamide resins are preferably used. As the vaporizable antimicrobial agent, hinokitiol is preferable and inclusion compounds thereof may also be used. As the adhesive, an acrylic adhesive prepared by polymerizing a (meth)acrylic acid alkyl ester as the main component is preferably used.
Patent JP-4130955-B2 (JP)
IPC: C12N15/09
Filed: 2002-06-04
Granted: 2008-08-13
Abstract: DNA encoding a polypeptide (LDLEMLAPYIPMDDDFQL) (I), or encoding a fusion protein containing at least 16 residues of (I), a nuclear localization signal, and another protein, and imparting relative stability under specific conditions of oxygen concentration within the cell, is new. Independent claims are also included for the following: (1) Vectors containing the DNA; (2) Cells transformed by the vectors; (3) Producing the fusion protein by culture of the transformed cells; (4) Detecting hypoxic conditions in cells by monitoring the stability of the protein fused to (I) in cells transformed by vectors containing the DNA; (5) Regulating the stability of proteins within the cell by transformation with the DNA; (6) Inhibiting the development of cells under hypoxic conditions, using the fusion protein; (7) Fusion proteins encoded by the DNA; and (8) Stabilization of cells under specific conditions of oxygen tension. ACTIVITY : Cytostatic. No biological data given. MECHANISM OF ACTION : Stabilization of a cytotoxic protein within cells in hypoxic regions of a solid tumor; Gene Therapy. No biological data given.
Patent JP-4392553-B2 (JP)
IPC: H01B1/06
Filed: 2002-06-19
Granted: 2010-01-06
Abstract: The present invention relates to polymer films and a polymer membrane having an improved mechanical property profile produced therefrom, to a process for producing them and to their use. The polymer films, polymer membranes and separation membranes of the invention are produced from selected polymer raw materials and have excellent chemical, thermal. and mechanical properties as are required for use as polymer electrolyte membranes (PEMs) in PEM fuel cells or in apparatuses for the filtration and/or separation of gases and/or liquids or for reverse osmosis.
Patent JP-3954029-B2 (JP)
IPC: B23B51/00
Filed: 2002-12-16
Granted: 2007-08-08
Abstract: A percussion or hammer drill is provided including a drill plate arranged in the head end of a drill shaft, extending completely across the diameter of the drill shaft and comprising an open front face. Wedge-shaped cutting edges and flanks form two main cutters on the front face, whereby a plane running through the drill axis forms a mid-plane-of both main cutters. The main cutters form a tip angle in the range of approximately 140° to 180° and are separated by a central point.
Patent JP-4022214-B2 (JP)
IPC: F41B11/57
Filed: 2004-09-21
Granted: 2007-12-12
Abstract: The device has right and left pins (3d, 3g) forming two bosses (6d, 6g), respectively for retention of a missile in a barrel (1) of a weapon. The pins are situated symmetrically on both sides of a vertical reference axis (XX) passing via a center of the barrel, and are introduced across the barrel support. The pins have screws (4d, 4g) with adjustment knobs (5d, 5g) that adjust the heights of the bosses.
Patent JP-4712379-B2 (JP)
IPC: H01L21/677
Filed: 2003-07-22
Granted: 2011-06-29
Abstract: A semiconductor workpiece processing apparatus having a first chamber, a transport vehicle, and another chamber. The first chamber is capable of being isolated from an outside atmosphere. The transport vehicle is located in the first chamber and is movably supported from the first chamber for moving linearly relative to the first chamber. The transport vehicle includes a base, and an integral semiconductor workpiece transfer arm movably mounted to the base and capable of multi-access movement relative to the base. The other chamber is communicably connected to the first chamber via a closable opening of the first chamber. The opening is sized to allow the transport vehicle to transit between the first chamber and the other chamber through the opening.
Patent JP-4302633-B2 (JP)
IPC: A61K6/06
Filed: 2003-08-13
Granted: 2009-07-29
Abstract: A preparation (A) for forming a material (I) for restoring mineralized material comprises an aqueous liquid component (C1) and a solid component (C2) consisting of tricalcium silicate and/or dicalcium silicate, plus calcium chloride and a water reducing agent (both contained in (C1) and/or (C2)), such that mixing of (C1) and (C2) provides (I).  An Independent claim is included for the preparation of (I), by mixing (C1) and (C2) using any method involving application of high energy to the mixture.
Patent JP-4480580-B2 (JP)
IPC: C12N5/09
Filed: 2003-09-19
Granted: 2010-06-16
Abstract: Novel substituted type peptides of WT1 wherein the cysteine residue is substituted with a defined amino acid residue, polynucleotides encoding said peptides, cancer vaccines using those peptides or polynucleotides in vivo or in vitro, or the like are provided. <??>Peptides which comprise an amino acid sequence of the formula: X-Y-Thr-Trp-Asn-Gln-Met-Asn-Leu (SEQ ID NO: 4) wherein X represents Ser, Ala, Abu, Arg, Lys, Orn, Cit, Leu, Phe, or Asn, and Y represents Tyr or Met, and which has an activity to induce CTLs, polynucleotides encoding said peptides, cancer vaccines which comprise those peptides or polynucleotides as an active ingredient, and the like are disclosed.
Patent JP-4771698-B2 (JP)
IPC: A61P25/28
Filed: 2003-11-07
Granted: 2011-09-14
Abstract: The system for making a swimming pool water retaining partition from prefabricated panels comprises a means (10) for the assembling of two consecutive vertical panels (1) and lower and upper belts supporting the panels. The assembly means comprises rigid internal (12) and external (14) sections. The internal section has the shape of a rod which is housed inside a groove and the external section covers two adjacent panel webs.
Patent JP-4358115-B2 (JP)
IPC: F16J15/28
Filed: 2003-04-22
Granted: 2009-11-04
Abstract: The present invention relates to a fluid pressure device (16) which converts energy of a working medium supplied to an interior of a pressure chamber into mechanical energy, and in particular, it relates to a fluid pressure device which is screw- fastened on a bolt inserted into an insertion hole of a fastened member in a state applied with a tensile force in advance. The fluid pressure device (16) comprises a first load supporting member (17); a second load supporting member (18) relatively movably incorporated into said first load supporting member (17) and partitioning and forming said pressure chamber (27) together with said first load supporting member (17), and a lock ring (21) including a female screw portion (36) screw-connected to a male screw portion (25c) provided with an outer circumferential surface of one of said first and second load supporting members (17;18), and a load supporting surface (21a) contacting with an end surface (23a) of the other of said first and second load supporting members (17;18). The lock ring (21a) supports a load of said second load supporting member (18) and is radially divisible.