baber/WOPTO huggingface dataset:
Patent JP-2990398-B2 (JP)
IPC: G03F7/032
Filed: 1992-06-04
Granted: 1999-12-13
Abstract: Photosensitive compositions containing     a) 5-95% by weight of a polyester having the formulae I, II or III <IMAGE>  in which   R1 is a radical of a cyclic anhydride of a dicarboxylic acid after removing the -O-CO-O- group, which may be substituted by C1-C22-alkyl, C5-C10-cycloalkyl, C3-C6-alkenyl, C6-C10-aryl, halogen or C1-C22-alkyl interrupted by -O- or -CO-O-, R2 is hydrogen unsubstituted or halogen-substituted C1-C22-alkyl, C5-C10-cycloalkyl, C7-C12-aralkyl, C6-C10-aryl, or a -CH2-O-R5 or -CH2-O-CO-R5 radical, where R5 is C1-C22-alkyl, C5-C6-cycloalkyl or C6-C10-aryl,   R3 is hydrogen or R2 and R3 are, together with the carbon atoms to which they are bound, a cyclopentylene or cyclohexylene radical, R4 is a radical containing 4 to 12 carbon atoms, an unsaturated terminal group and carboxyl or ether groups, A is a mono- to polyfunctional low-molecular-weight or high-molecular-weight carboxylate or alcoholate,   x is a number from 0 to 100,   n is a number from 2 to 150,   z is a number from 1 to 4,   b) 5-90% by weight of a liquid polyfunctional aliphatic, cycloaliphatic or aromatic (meth)acrylate c) 0-70% by weight of a mono(meth)acrylate or mono-N-vinyl compound having a molecular weight of not more than 500,   d) 0.1-10% by weight of a photoinitiator and, optionally,   e) 0-10% by weight of standard additives.
Patent JP-H0429824-B2 (JP)
IPC: E06B3/66
Filed: 1984-09-05
Abstract: A glass assembly for forming a wall or roof-light, comprises a planar array of sealed multiple glazing units which are secured to supporting members (24) by mechanical fixings (12 to 20) which pass through the outer sheets (3) of the units outside the seals (8, 9) of the units. The outer sheets (3) are sealed (4) edge-to-edge.
Patent JP-H0688287-B2 (JP)
IPC: B29C45/40
Filed: 1989-08-11
Abstract: The conveying surface of the endless transport belt of the conveying device is made up of slats (32) arranged in a row. They are formed by sheet-metal blanks and are supported on link chains (G). In addition, the slats (32) can be manually detached from the transport belt or fitted into it. The link chains (G) at the edges mesh with the return wheels designed as sprockets (3). At the same time as providing good conditions for efficient mass production, this provides the possibility of also transferring very hot mouldings of plastics with aggressive and/or abrasive characteristics. In the event of soiling which could impair its function, or in the event of defects, individual components can be exchanged in a way involving little work and easy handling (Fig. 4). 
<IMAGE>
Patent JP-H0678163-B2 (JP)
IPC: C01B33/26
Filed: 1993-08-24
Abstract: Randomly interstratified clay is synthesised by:(i) saturating (replacing all the exchangeable cations of) a first clay with alkali metal ions (preferably Na<sup>-</sup> or Li<sup>+</sup>), removing any excess alkali metal ions, and forming the saturated clay into a suspension containing no suspended particles exceeding 10<sup>-7</sup>m equivalent spherical diameter,(ii) saturating a second clay with alkali metal ions (preferably Na<sup>+</sup> or Li-), removing any excess alkali metal ions, and forming the saturated clay into a suspension containing no suspended particles exceeding 10<sup>-7</sup>m equivalent spherical diameter,(iii) mixing the suspensions from (i) and (ii) to form a mixed suspension, and(iv) sedimenting and optionally drying the mixed suspension, the sediment being the synthetic randomly interstratified clay.A wider range of synthetic clay compositions is thereby made available for use as catalysts, sorbents etc.
Patent JP-2588686-B2 (JP)
IPC: A61K31/44
Filed: 1994-09-02
Granted: 1997-03-05
Abstract: Pyridoxine derivatives and their salts, in particular pyridoxal, pyridoxal phosphate, pyridoxamine and pyridoxamine phosphate, are used in the prophylaxis and treatment of hyperlipidaemia and atherosclerosis. Exceptions are pyridoxine-5'-phosphoric acid glutamate and aspartate, which are described in DE 2,461,742 C2. Natural, highly compatible, chemically unambiguously described and adequately stable substances having good activity for long term treatments are thereby made available. The buccal administration form and enteric-resistant forms have proved particularly suitable.
Patent JP-3705029-B2 (JP)
IPC: F01L1/34
Filed: 1999-07-30
Granted: 2005-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a middle position lock pin. SOLUTION: A vane type variable valve timing mechanism is provided in an internal combustion engine, and a middle position lock pin 230 is provided in a vane body of the mechanism. Further, a middle position lock hole 231 is provided at a position matched with the middle position lock pin 230 in a middle valve timing between a most timing retard position and a most timing advance position of a housing of the mechanism. Oil-pressure passages 237, 239 which connect lift oil-pressure passages 233, 235 lifting the lock pin 230 to a lock hole 231 only when the vane body is located at a middle position are provided.  When the lock pin 230 is lifted, a lift oil pressure is also supplied via the oil-pressure passages 237, 239 to the lock hole 231 at the time when the vane body passes through the middle position, whereby the lock pin 230 is prevented from engaging with the lock hole 231 due to malfunction.
Patent JP-H0458327-B2 (JP)
IPC: A47C4/12
Filed: 1987-10-12
Abstract: Folding furniture, in particular folding chair, which can be converted to a rocking chair by a rocker pair attachable to the front legs and rear legs. The rockers are formed such that they are articulately connected to the one leg pair while between each rocker and the other leg pair a relative movement can be carried out to bring the folding furniture, together with the rockers, into a compact collapsed form.
Patent JP-H0513061-B2 (JP)
IPC: D04H1/42
Filed: 1984-12-10
Abstract: This process comprises the steps of mixing fibres, such as polyester or other fibres, with silicone treated fibres of various nature and origin to produce, after carding, a web (1) of mixed fibres which is then treated, on one face, with a mixture (1) of sticky plastic bonding agents and subsequently pressed through a calender (4) having two or more suitably heated cylinders (4 min , 4 sec ) which reduces the thickness of the web (1) itself. At the output of the cylinders (4 min , 4 sec ) of the calender (4) the product (1) remains, for a short time, adhering with its sticky surface to the corresponding cylinder (4 min ), thus being subjected to a slight expansion process which causes the formation of air pockets (5).
Patent JP-2719998-B2 (JP)
IPC: C07B61/00
Filed: 1992-09-03
Granted: 1998-02-25
Abstract: A catalytic system based on oxygen, vanadium, phosphorus, and molybdenum corresponding to the formula HmXnMepPMo12-xVxO40, wherein X represents the VO2+cation with 0<n</=2, H represents protons with 0</=m<4, 0</=x</=3, Me is a metal ion, especially an ion of a transition metal, with 0</=p</=t, t depending on the charge of the corresponding ion, is useful for the oxydehydrogenation of saturated carboxylic acids to  alpha , beta -unsaturated acids and for oxidizing aldehydes to acids.
Patent JP-3375470-B2 (JP)
IPC: C12Q1/68
Filed: 1995-10-11
Granted: 2003-02-10
Abstract: The invention relates to an immunogenic composition comprising all or part of the amino acid sequence (VIII) of urease, as well as the fragments (VI), (VIII) and (X) of urease, and a process for the production of an immunological complex between fragments and antibodies formed against the protein with urease activity in C. pylori.
Patent JP-2686292-B2 (JP)
IPC: B01J20/04
Filed: 1988-10-24
Granted: 1997-12-08
Abstract: A process for producing a hydrated and cured product of a lime-gypsum-coal ash mixture capable of constituting a high-performance desulfurizing agent, with a high yield and in a simplified manner is provided, which process comprises adding water to a mixture of lime,used desulfurizing agent and coal ash, followed by kneading the resulting mixture, then extruding the resulting kneaded material through a hole of 2 to 10mm in diameter to obtain bullet-like materials, hydrating and curing said bullet-like materials, followed by drying.
Patent JP-2537912-B2 (JP)
IPC: C07C265/14
Filed: 1987-11-02
Granted: 1996-09-25
Abstract: Novel bicyclic alkyl dicarbamates are prepared from norbornadiene and other simple starting materials, and these are subsequently thermally cracked to novel diisocyanate norbornyl derivatives, which are, among others, useful for crosslinking active hydrogen compounds.
Patent JP-3890451-B2 (JP)
IPC: D01F6/62
Filed: 1995-09-29
Granted: 2007-03-07
Abstract: Pigmented thermoplastic fiber, especially pigmented polypropylene fiber, are stabilized against the deleterious effects of actinic radiation by a synergistic combination of a hindered amine light stabilizer plus a UV absorber such as an o-hydroxyphenylbenzotriazole or an o-hydroxyphenyl-s-triazine.
Patent JP-3226803-B2 (JP)
IPC: B41J2/175
Filed: 1996-10-23
Granted: 2001-11-05
Abstract: An ink absorbing body stores an ink injected into an ink tank for an ink-jet with capillary force between fiber. On a surface of said fiber before filling the ink, a surfactant is deposited within a range of 0.002 to 0.2wt% relative to a weight of the ink or in a range of 0.01 to 0.5wt% relative to a weight of the fiber. <IMAGE>
Patent JP-3259221-B2 (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/027
Filed: 1998-10-19
Granted: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a projection aligner in which a part of an image-formation luminous flux distributed in a circular shape or a ring belt shape inside a pupil face does not interfere with an image-formation luminous flux distributed in parts other than the part, by a method wherein an interference reducing member is installed at the pupil face or a face near it, inside a projection optical system, which becomes optically a Fourier transformation relationship with reference to the pattern face of a reticle. SOLUTION: An interference reducing member CCM is installed at a pupil face FTP inside a projection optical system PL. At this time, an image-formation luminous flux (its main ray of light is LLp ) which is diffracted by an isolated pattern P formed on the pattern face of a reticle R is incident on a front-group lens system GA inside the projection optical system PL so as to reach the Fourier transformation face FTP. Then, a luminous flux LFa which is transmitted through a circular transmission part FA in the central part inside the pupil face FTP, and a luminous flux LFb which is transmitted through a ring beltlike transmission part FB, are controlled so as not to interfere with each other on the Fourier transform face FTP.  As a result, the luminous flux LFa which is transmitted through the circular transmission part FA in the interference reducing member CCM and the luminuous flux LF6 which is transmitted through the peripheral transmission part FB do not interfere on a wafer W.
Patent JP-4275224-B2 (JP)
IPC: C09J123/00
Filed: 1998-10-20
Granted: 2009-06-10
Abstract: Multilayer films that include a thermotropic liquid crystalline polymer film layer and a poly(ethylene terephthalate) or polycarbonate film layer are bound together using a hot melt adhesive, Which may be either (1) a blend of poly( alpha -olefins) that includes isotactic polypropylene, a polymer of a second lower poly( alpha -olefin), and a small amount of a higher poly( alpha -olefin); or (2) a polyamide-based hot melt adhesive.
Patent JP-3221415-B2 (JP)
IPC: H01L23/52
Filed: 1998-11-18
Granted: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce effect of noise from peripheral pads onto an analog signal pad by surrounding the analog signal pad for an analog circuit in a region, where analog circuits and digital circuits exist mixedly, with a wiring layer, and connecting with the analog ground. SOLUTION: A region 1 where analog circuits and digital circuits exist mixedly is formed of a silicon chip. In order to connect the chip with another circuit board, a signal pad 3 for an analog circuit, a power supply pad 5, a ground pad 7, a pad 2 for digital circuits, a power supply pad 4, and a ground pad 6 are arranged on the chip surface. The analog signal pad 3 is shielded by applying shield wiring connected with analog ground 8 around the signal pad 3, Since the signal pad 3 is surrounded entirely by shield wiring connected with the analog ground 8, effect of noise entering from the periphery of the signal pad 3 can be suppressed.
Patent JP-3770761-B2 (JP)
IPC: B65B7/14
Filed: 1999-11-26
Granted: 2006-04-26
Abstract: An apparatus for fastening a screw cap to a container is new and comprises a non-clamping holding device which is attachable to the screw cap and can be moved relative to the cap clamping device.
Patent JP-3438002-B2 (JP)
IPC: A61C13/00
Filed: 1999-12-02
Granted: 2003-08-18
Abstract: The tooth implant has a rotationally symmetrical cylindrical main body (11) with roughened surface. The surface of the body's core part (18) has grooved recesses (20) running towards its lengthwise axis or at an acute angle to the longitudinal axis. The recesses contain small trough-like cavities (17), are concave and converge at the edges with the periphery of the implant;/
Patent JP-2669430-B2 (JP)
IPC: H04N9/31
Filed: 1985-05-08
Granted: 1997-10-27
Abstract: A liquid crystal image forming projector includes a liquid crystal display (314) selectively operable for affecting light incident thereon (325) and an optical device (321, 322) for selectively projecting light affected or not affected by the liquid crystal display. The liquid crystal display (314), for example, selectively transmits light (326) and at least one of scatters (328) and absorbs light, and the optical device includes a projection lens (321) for projecting light to form an image that is a function of selective operation of said liquid crystal display and a selecting device, such as a mask or aperture (322), for selecting the light from the liquid crystal display for projection to form such an image. A method for projecting an image is also disclosed and includes directing incident light (319, 325) to a liquid crystal device (314) capable of affecting or not affecting such incident light, and selectively projecting light (321, 322) affected or not affected by such liquid crystal device to form an image (307). The projected light (304) may be colored, for example using a selectively operable liquid crystal filter and/or a liquid crystal display that colors light incident thereon (401). <IMAGE>   <IMAGE>
Patent JP-2657423-B2 (JP)
IPC: H05K3/46
Filed: 1989-03-01
Granted: 1997-09-24
Abstract: Through-hole plated single or multi-layer printed circuit boards (PCB's) are mfd. from a polymeric or ceramic substrate material, opt. provided on both sides with at least one electroconductive layer (by electroplating or electroless plating with metal), by a process providing plating on surfaces not coated with a conductive metal layer and including the through-holes. The process involves (a) pre-treating the substrate surfaces with an oxidising soln. (I); (b) removing residual (I) by rinsing, then treating with a soln. (II) contg. monomer selected from pyrrole, furnane, thiophene or derivs. and (c) transferring to an acid soln. (III) to cuase polymerisation of monomer into an surfaces conductive polymer layer (typically 0.1-10 microns thick). Residual (III)may be removed by rinsing, and galvanic or electroless metallisation carried out. Pref. prior to step (a), the substrate is subjected to a pretreatment of initial and surface prepn. of its non-conductive areas.
Patent JP-4051416-B2 (JP)
IPC: C12N5/08
Filed: 1996-06-14
Granted: 2008-02-27
Abstract: The invention provides improved methods and products based on adenoviral materials which can advantageously be used in for instance gene therapy. In one aspect an adenoviral vector is provided which has no overlap with a suitable packaging cell line which is another aspect of the invention. This combination excludes the possibility of homologous recombination, thereby excluding the possibility of the formation of replication competent adenovirus. In another aspect an adenovirus based helper construct which by its size is incapable of being encapsidated. This helper virus can be transferred into any suitable host cell making it a packaging cell. Further a number of useful mutations to adenoviral based materials and combinations of such mutations are disclosed, which all have in common the safety of the methods and the products, in particular avoiding the production of replication competent adenovirus and/or interference with the immune system. Further a method of intracellular amplification is provided.
Patent JP-2749412-B2 (JP)
IPC: H02G15/117
Filed: 1989-04-26
Granted: 1998-05-13
Abstract: A splice case for a telecommunications cable splice comprises first and second parts that are held together by springs that function also to deform surfaces of the parts to put a sealing material therein under compression. The splice case may contain a conductor organizer.
Patent JP-3291505-B2 (JP)
IPC: B08B9/08
Filed: 1993-08-27
Granted: 2002-06-10
Abstract: The invention relates to equipment for cleaning objects such as tanks, pipeline systems etc. in a food treatment plant. The equipment includes a liquid conveying system which is arranged to convey a variable controlled amount of liquid at a variable controlled flow rate. In series with this means system there is a volume and/or flow rate metering device and a control device connected to the volume and/or flow rate metering device and receiving a signal from the metering device. The control device is arranged to actuate the conveying system in response to this signal so that the desired amount of liquid is conveyed at a desired flow rate. The conveying system and the volume and/or flow rate metering device are arranged in a flow path supplying rinsing or cleaning liquid to one or several objects to be cleaned.
Patent JP-3383299-B2 (JP)
IPC: E21B21/14
Filed: 1992-05-05
Granted: 2003-03-04
Abstract: PCT No. PCT/FI92/00143 Sec. 371 Date Nov. 12, 1993 Sec. 102(e) Date Nov. 12, 1993 PCT Filed May 5, 1992 PCT Pub. No. WO92/20898 PCT Pub. Date Nov. 26, 1992.A method and an arrangement for controlling the supply of air into a rock drilling machine. In the method, the air supply of an air compressor in a power unit operated by a diesel engine is adjusted so that when the percussion pressure of the percussion device of the rock drilling machine is high, the amount of air supplied by the compressor is small, and vice versa. In the arrangement, the pressure fluid pump of the hydraulic motor of the compressor is an adjustable-displacement pump, the volume flow of the pressure fluid supplied by the pump being adjusted inversely proportionally to the pressure of the supply conduit of the percussion device of the rock drilling machine.
Patent JP-3466187-B2 (JP)
IPC: C10M133/54
Filed: 1993-10-05
Granted: 2003-11-10
Abstract: Compounds of formula (I) are useful as addivitives in oleaginous compositions, wherein B represents an aromatic system, A represents a hydrocarbyl group, R1 and R2 are the same or are different and each independently is an aliphatic hydrocarbyl group containing 10-40 carbon atoms, provided that one of R1 and R2 may represent hydrogen; z is at least 1 and wherein the aromatic system carries at least one substituent group which is an activating group for the ring system or a derivative of an activating group.
Patent JP-2945136-B2 (JP)
IPC: C23F1/26
Filed: 1990-07-25
Granted: 1999-09-06
Abstract: The process for pickling in an acid bath containing an oxidant is distinguished in that, to increase the action of the pickling process, at least one peroxygenated compound of titanium or at least one element of the titanium family included in the product to be pickled is formed, with the metal ionised to a higher valency, the formation of the peroxygenated compound is monitored by measuring the redox potential and the quantity of oxidising agent is limited to conserve an oxy-reduction potential above the passivation potential of the metal product.
Patent JP-3628687-B2 (JP)
IPC: A61K9/40
Filed: 1991-06-07
Granted: 2005-03-16
Abstract: This invention relates to coated medicaments and a process for providing spray coated gelatinous coverings for such medicaments. This invention is also directed to novel gelatinous compositions for spray coating tablets, caplets, pellets, granules and the like.
Patent JP-3899124-B2 (JP)
IPC: B29C48/00
Filed: 1994-12-07
Granted: 2007-03-28
Abstract: Multilayer thermoplastic stretch wrap film having substantial one-sided cling properties is made without the use of polymers with high levels of n-hexane extractables, dissimilar polymer chemistries, or low molecular weight tackifiers. The reverse or cling layer comprises at least one homogeneously branched ethylene polymer composition having a density of about 0.90 g/cc or less and the obverse or non-cling layer comprises an propylene or ethylene polymer composition having a density greater than 0.90 g/cc. The multilayer film is particularly useful for load palletization end-use applications.
Patent JP-3100165-B2 (JP)
IPC: C07D209/14
Filed: 1995-11-27
Granted: 2000-10-16
Abstract: An indole derivative of the formula: <CHEM> wherein R1 is lower alkoxy, lower alkoxycarbonyl-lower alkoxy, carboxy-lower alkoxy , lower alkoxycarbonyl, phenyl-lower alkoxy, lower alkyl being optionally substituted by hydroxy, di-lower alkylaminosulfonyl, etc., R2 is hydrogen, halogen, lower alkoxy, lower alkoxycarbonyl-lower alkoxy, carboxy-lower alkoxy, etc., R3 is hydrogen or lower alkyl, R4 is halogen or trifluoromethyl, R5 is lower alkyl, or a salt thereof, these compounds being potent  beta 3-adrenergic receptor-stimulating agent with excellent adrenoceptor selectivity, and being useful in the prophylaxis or treatment of obesity or diabetes mellitus.
Patent JP-3488235-B2 (JP)
IPC: C11D17/06
Filed: 1993-05-13
Granted: 2004-01-19
Abstract: PCT No. PCT/EP93/01191 Sec. 371 Date Dec. 19, 1994 Sec. 102(e) Date Dec. 19, 1994 PCT Filed May 13, 1993 PCT Pub. No. WO93/23523 PCT Pub. Date Nov. 25, 1993A process for the continuous production of a granular detergent composition comprising: (a) pregranulating at least 40% by weight of a mixture of solid and liquid detergent components, based on the total weight of the solid and liquid cleaning components, in a first low-speed mixer/granulator having mixing tools contained therein, to form a pregranulated detergent mixture; and (b) granulating the pregranulated detergent mixture in a second high-speed mixer/granulator to form a final granular detergent composition.
Patent JP-3016866-B2 (JP)
IPC: F28F13/06
Filed: 1995-03-15
Granted: 2000-03-06
Abstract: PCT No. PCT/EP95/00957 Sec. 371 Date Sep. 16, 1996 Sec. 102(e) Date Sep. 16, 1996 PCT Filed Mar. 15, 1995 PCT Pub. No. WO95/25937 PCT Pub. Date Sep. 28, 1995The heat exchanger tube comprises a cylindrical, smooth walled outer tube (1) of steel into which a profiled insert (2) of aluminium is inserted. The profiled insert is constituted by two half shells (3,4) which engage in one another at their longitudinal edges with groove-shaped recesses (7) and rib-like projections (8). Both half shells (3,4) carry longitudinally extending ribs (5) on their internal surface which are so aligned that each half shell with its ribs constitutes a profile which is open on one side.