baber/WOPTO huggingface dataset:
Patent JP-H0440373-B2 (JP)
IPC: B29C43/22
Filed: 1984-12-29
Abstract: A solid fibre reinforced plastics material sheet comprising 20 to 60% by weight of reinforcing fibres having a high modulus of elasticity (as herein defined), a substantial proportion of the fibres being between 7 and 50 millimetres long and 13 microns or less in diameter, and 40 to 80% by weight of a thermoplastics material.
Patent JP-3210375-B2 (JP)
IPC: H01J61/42
Filed: 1991-10-14
Granted: 2001-09-17
Abstract: A colour sequential illumination system, such as, for example, a backlighting system for a liquid crystal display (LCD), comprises lamps (1) for emitting blue, red and green light. The red and green light is provided by lamps (1) including fluorescent dyes having optical decay times similar to a phosphor material (4) used to provide the blue light. In this manner, the blue, red and green emissions can be fully synchronised with electrical signals used to energise the lamps, enhancing colour range and colour quality. Furthermore, if the fluorescent dyes are carried in plastics materials (10), then trapping and concentration of the light generated may also be achieved, providing enhanced brightness for the LCD for a given power input. <IMAGE>
Patent JP-H07109260-B2 (JP)
IPC: C21B7/18
Filed: 1987-11-19
Abstract: A metering valve comprised of two rotary registers are each provided with cutouts which are symmetrical in relation to the axis of the central opening defined by the movement of the registers. In accordance with the present invention, a mechanism for operating the registers synchronously and in opposite directions is composed of levers and connecting rods acting on the axis of suspension and rotation of the registers through the action of, for example, hydraulic jacks. In order to avoid the offsetting of the flow because of the difference between the radii of curvature of the registers, the entire mechanism is adapted to pivot as a whole about the pivot axis of the registers.
Patent JP-3224501-B2 (JP)
IPC: A61M25/00
Filed: 1995-11-10
Granted: 2001-10-29
Abstract: This invention is a surgical device. In particular, it is a catheter suitable for accessing a tissue target within the body, typically a target which is accessible through the vascular system. Central to the invention is the use of a stiffener ribbon, typically metallic, wound within the catheter body in such a way as to create a catheter having controllable stiffness. The stiffener ribbon is adhesively bonded to a flexible outer tubing member so to produce a thin wall catheter section which is exceptionally flexible but highly kink resistant. The catheter sections made according to this invention may be used in conjunction with other catheter sections either using the concepts shown herein or made in other ways. Because of the effective strength and ability to retain a generally kink-free form, these catheters may be effectively used in sizes which are quite fine, e.g., 0.015'' to 0.020'' in diameter, and usable within typical vascular catheters. <IMAGE>
Patent JP-3507912-B2 (JP)
IPC: C01F7/784
Filed: 1997-11-06
Granted: 2004-03-15
Abstract: This invention relates to synthetic chalcoalumite-type compounds represented by formula (1) below: M<2+>a-x/2Lix<1+>Al4<3+)<OH)b(A<n->)c.mH2O    (wherein   M<2+> represents at least one of the following divalent metal ions: Zn<2+>, Cu<2+>, Ni<2+> and Mg<2+>,     a is 0.6 < a <1.2,   x is 0 < x < 1.4,   b is 11 < b < 13, A<n-> is at least one member of the group consisting of SO4<2->, HPO4<2->, CO3<2->, SiO3<2->, SO3<2->, HPO3<2->, H2PO4<->, NO3<-> and OH<->,   c is 0.5 < c < 1.2, and   m represents a number of 1 to 4)   and processes for their preparation. The synthetic chalcoalumite-type compounds of the present invention are conveniently used for adsorbing agents of acidic substances, anion exchangers, infrared absorption agents for agricultural films, deodorants and recording media for ink jet, etc.
Patent JP-3524783-B2 (JP)
IPC: B60L50/15
Filed: 1998-10-23
Granted: 2004-05-10
Abstract: A hybrid alternator includes a stator 10 and a rotor 20, with the rotor 20 having longitudinally separate wound field 24 and permanent magnet 38 rotor portions. A rotor excitation circuit applies a forward polarity to the wound field rotor portion 24 to increase output in a boosting mode at low RPMs and a reverse polarity to decrease output at high RPMs in a bucking mode to maintain a constant voltage output. Alternative embodiments combine a magnetic flux concentrating design for efficient low speed operation with integral strength for high speed capability. Dual voltage output is provided either through dual stator windings or through a voltage converter circuit. Single voltage output is provided using only one stator winding. A three state voltage regulator allows voltage regulation without inducing reverse currents onto the power bus in the lightly loaded or no battery conditions. The regulator has automatic interlocking to automatically turn on and off without risking <IMAGE>
Patent JP-3087743-B2 (JP)
IPC: H01L33/48
Filed: 1998-11-12
Granted: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED which is capable of emitting neutral tints such as red violet, pink, or violet. SOLUTION: An epitaxial light emitting structure, which includes an active layer of ZnSe, ZnCdSe, or ZnSeTe, is formed on an N-type ZnSe substrate doped with I, Al, Br, Cl, Ga or In, and dopants contained in the ZnSe substrate emit fluorescence of yellow orange as irradiated with blue light emitted from the active layer, so that blue and yellow orange are combined to generate neutral tints such as red violet, pink, or violet. Moreover, the epitaxial light- emitting structure is of a multilayered structure which contains a layer of ZnSe, Zn1-xCdxSe or ZnSe1-yTey, the peak wavelength of the light emitted from the light-emitting structure is within a range of 460 to 495 nm, and the peak wavelength of exciting light emitted from the ZnSe substrate through self-exciting (SA) method is within in the range of 550 to 650 nm.
Patent JP-2711403-B2 (JP)
IPC: C08F/
Filed: 1987-12-16
Granted: 1998-02-10
Abstract: Ethylene alpha, internal nonconjugated diene unsaturated copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. Ethylene/1,4-hexadiene and ethylene/vinyl cyclohexene polymers have residual unsaturation for subsequent modifications and for applications with improved toughness, printability, melt processability, and other advantageous characteristics.
Patent JP-3165441-B2 (JP)
IPC: C08G61/08
Filed: 1992-07-08
Granted: 2001-05-14
Abstract: An improved thermoset polymer having good mechanical properties and no detectable dicyclopentadiene odor is obtained by the ring-opening polymerization of a novel mixture of adducts comprising divinyl cyclohydrocarbon compound, such as 3,5-divinylcyclopentene and cyclopentadiene, optionally with added cycloolefinic compound, such as dicyclopentadiene, at polymerization conditions in the presence of an olefin metathesis catalyst.
Patent JP-2955366-B2 (JP)
IPC: A61B19/00
Filed: 1995-06-21
Granted: 1999-10-04
Abstract: The present invention is directed to microdrive apparatus useful in human stereotactic surgery. Such apparatus permits safe and accurate placement of a surgical instrument, such as a cannula, into a portion of the central nervous system, e.g. the brain and spinal cord, of a patient by simple mechanical operation.
Patent JP-3194744-B2 (JP)
IPC: E21B47/00
Filed: 1992-02-25
Granted: 2001-08-06
Abstract: PCT No. PCT/FR92/00169 Sec. 371 Date Nov. 20, 1992 Sec. 102(e) Date Nov. 20, 1992 PCT Filed Feb. 25, 1992 PCT Pub. No. WO92/14908 PCT Pub. Date Sep. 3, 1992.A method for automatically monitoring the vibrational condition of a drill string fitted with detectors comprises the following steps: obtaining a reference spectrum for each detector; obtaining a spectrum for each detector representing the actual situation; comparing the two spectra to detect possible instabilities in the values measured by the detectors; indication of said instabilities by means of audio and/or visual devices.
Patent JP-3612333-B2 (JP)
IPC: B65H75/10
Filed: 1993-08-16
Granted: 2005-01-19
Abstract: Paper roll core tube (62) comprises wrapped paperboard, and has two opposite end notches (72, 74) which receive respective lugs (68, 70) on an annular metal or plastic end member (66) with a chuck projection receiving notch (76) midway between its lugs. Opt. the core tube end is reinforced by an inner sleeve of non-isotropic material having notches in register with the tube end notches. Pref. rectangular lugs closely fit into rectangular notches.
Patent JP-2804328-B2 (JP)
IPC: C07B61/00
Filed: 1989-07-07
Granted: 1998-09-24
Abstract: A process for the selective production of 3-methylpyridine in high yield comprising the step of contacting a vaporized feed stream containing 2-methyl-1,5-pentanediamine with a transition metal-oxide catalyst of a copper chromite or a molybdenum oxide at a temperature of about 400-600 DEG C for a contact time of less than about 30 seconds. The catalyst may be on a suitable heterogeneous support, and additives in the feed stream may include 3-methylpiperidine as well as water, hydrogen, ammonia, or nitrogen or some other inert gas. A fluid-bed reactor is preferred, with recycling of by-product and continuous effective runs without catalyst regeneration being accomplished at a temperature of about 500-600 DEG C.
Patent JP-3958792-B2 (JP)
IPC: B82B3/00
Filed: 1996-09-06
Granted: 2007-08-15
Abstract: This invention provides a method of making single-wall carbon nanotubes by laser vaporizing a mixture of carbon and one or more Group VIII transition metals. Single-wall carbon nanotubes preferentially form in the vapor and the one or more Group VIII transition metals catalyzed growth of the single-wall carbon nanotubes. In one embodiment of the invention, one or more single-wall carbon nanotubes are fixed in a high temperature zone so that the one or more Group VIII transition metals catalyze further growth of the single-wall carbon nanotube that is maintained in the high temperature zone. In another embodiment, two separate laser pulses are utilized with the second pulse timed to be absorbed by the vapor created by the first pulse.
Patent JP-3179114-B2 (JP)
IPC: C07D213/74
Filed: 1996-09-02
Granted: 2001-06-25
Abstract: It has been found that the nitration of pyridine-2,6-diamines, which is commonly performed in a mixture of nitric acid and concentrated sulphuric acid, will give a significantly higher yield (from about 50 % up to more than 90 %) if the reaction is carried out in a mixture of nitric acid and oleum, or by otherwise providing an inherently anhydrous medium.
Patent JP-3429772-B2 (JP)
IPC: A23L27/00
Filed: 1995-10-12
Granted: 2003-07-22
Abstract: A process for providing aroma in a container for a product such as instant coffee. Empty, open-topped containers are conveyed one after the other to beneath an aroma spraying station which contains at least one spraying nozzle. Once an open-topped container is positioned substantially beneath a spraying nozzle, the spraying nozzle is activated and aroma is dispensed into the open top of the container while the open-topped container continues to be conveyed. The aroma is dispensed in the form of fine droplets to coat the inner side walls of the open-topped container. The spraying is then discontinued while the open-topped container is still beneath the spraying nozzle. The container may then be transferred to a filling station where product may be filled into the container. In this way, aroma may be incorporated into a product at production rates of 200 to 500 containers per minute.
Patent JP-4391588-B2 (JP)
IPC: B22D41/28
Filed: 1996-10-25
Granted: 2009-12-24
Abstract: The present invention concerns a plate for a slide gate with indentation. The plate is characterized in that it is asymmetric relative to its axes (XX, YY) so as to cooperate with a complementary form (34) of the indentations in order to define an aligning device that permits it to be mounted only in one position in the upper indentation (14) and in only one position in the lower indentation (18). The combination of both the plate and the slide gate permit efficient and safe recycling of the plates after a step of cleaning, repairing or reconditioning of the plate surface. <IMAGE>
Patent JP-3555949-B2 (JP)
IPC: A47C9/00
Filed: 1993-03-29
Granted: 2004-08-18
Abstract: PCT No. PCT/EP93/00761 Sec. 371 Date Jan. 24, 1994 Sec. 102(e) Date Jan. 24, 1994 PCT Filed Mar. 29, 1993 PCT Pub. No. WO93/19647 PCT Pub. Date Oct. 14, 1993.An active dynamic seat has a base, an intermediate piece linked to the base and a seating part linked to the intermediate piece. The seating part is fixed to the intermediate piece and the intermediate piece is linked to the base by a single bearing in a substantially fixed manner in the vertical direction and in a tilting manner in all lateral directions. The tilting movement is limited in all directions by a stop and one or several restoring devices are provided to restore the unloaded intermediate piece to the vertical.
Patent JP-3718526-B2 (JP)
IPC: C09B67/50
Filed: 1996-02-02
Granted: 2005-11-24
Abstract: PCT No. PCT/DE96/00207 Sec. 371 Date Jul. 15, 1997 Sec. 102(e) Date Jul. 15, 1997 PCT Filed Feb. 2, 1996 PCT Pub. No. WO96/24638 PCT Pub. Date Aug. 15, 1996A process is for producing electrophotographically active titanylphthalocyanine. In the process, which has an improved space-time yield, titanylphthalocyanine is dissolved in pentafluoropropionic acid and a solvent of the group comprising halogenated alkanes/aromatic compounds or halogenated alkanes/aromatic compounds and sulphonic acids. The active form is precipitated by precipitation with water in the presence of a further polar organic solvent. A mixture of pentafluoropropionic acid and methylene chloride and a mixture of p-toluene sulphonic acid and methane sulphonic acid are particularly suitable as solvents. The precipitated product processes very good electrophotographic properties.
Patent JP-3650397-B2 (JP)
IPC: C12Q1/6886
Filed: 1994-05-12
Granted: 2005-05-18
Abstract: The invention is the Yon Hippel-Lindau (VHL) disease gene and its corresponding cDNA. Methods for detecting carriers of the VHL disease gene using probes derived from the cDNAs are described.
Patent JP-3100638-B2 (JP)
IPC: B01J20/32
Filed: 1995-04-25
Granted: 2000-10-16
Abstract: A method for removing, separating, and concentrating certain selected ions from a source solution that may contain larger concentrations of other ions comprises bringing the source solution in contact with a composition comprising an ion-binding ligand covalently bonded to a membrane having hydrophilic surface properties. The ligand portion of the composition has affinity for and forms a complex with the selected ions, thereby removing them from the source solution. The selected ions are then removed from the composition through contact with a much smaller volume of a receiving solution in which the selected ions are either soluble or which has greater affinity for the selected ions than does the ligand portion of the composition, thereby quantitatively stripping the complexed ions from the ligand and recovering them in concentrated form in the receiving solution. The concentrated ions thus removed may be further separated and recovered by known methods. The process is useful in the removal of selected ions, including noble metals and other transition metals from a variety of source solutions such as are encountered in semiconductor, nuclear waste cleanup, metals refining, environmental cleanup, providing ultra high purity fluids, electric power, and other industrial enterprises. The invention is also drawn to the ligand-membrane compositions.
Patent JP-3718525-B2 (JP)
IPC: G01F13/00
Filed: 1997-05-19
Granted: 2005-11-24
Abstract: PCT No. PCT/IB95/00199 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Mar. 23, 1995 PCT Pub. No. WO96/15979 PCT Pub. Date May 30, 1996Apparatus to pre-set and regulate from the outside the volumetric capacity of the metering cylinders of a filler, equipped with a metering free-hanging device without venting tube and equipped with a set of incorporated permanent magnets, the axial positioning of which, inside the volumetric chamber of the metering cylinder, is pre-set and regulated without contact by the axial excursions actuated by a corresponding set of permanent magnets incorporated in a cursor sliding from the outside of the metering cylinder. The apparatus is without O-rings and during its sanitation the cleaning liquid does not flow through critical interstices.
Patent JP-4141501-B2 (JP)
IPC: C07D491/04
Filed: 1997-03-24
Granted: 2008-08-27
Abstract: Compounds of formula (I) in which R1, R2, R3, R31, R4, R5, R51 and R6 have the meanings given in the description, are novel effective bronchial therapeutic agents.
Patent JP-4174689-B2 (JP)
IPC: C22C9/06
Filed: 1998-04-22
Granted: 2008-11-05
Abstract: The present invention relates to the use of a pre-alloyed powder as a binder in the manufacture of diamond tools by hot sintering. This powder is characterized in that it has an average particle size of less than 10 mum as measured with the Fisher SSS and loss of mass by reduction in hydrogen of less than 2% as measured according to the standard ISO 4491-2:1989 and in that it contains, in % by weight, up to 40% of cobalt, up to 50% of nickel, from 5 to 80% of iron and from 5 to 80% of copper; the other components in the powder consist of unavoidable impurities.
Patent JP-4356118-B2 (JP)
IPC: B29C59/02
Filed: 1999-04-21
Granted: 2009-11-04
Abstract: The object, in a device and a method for separating a shaped substrate from a stamping tool, is to make demolding more functionally reliable and to substantially prevent damage to expensive components. A closeable chamber, the mutually moveable chamber parts of which are the support for the stamping tool and for the shapeable substrate, contains a substrate holder which, when the chamber is closed, fixes. the substrate to its support outside the stamping area, with the result that the substrate is detached from the stamping tool when the chamber is opened. The device and method can be used for the production of microengineered components.
Patent PL-159565-B2 (PL)
IPC: H04N/
Filed: 1988-12-16
Abstract: 1. A circuit of the transmission and conversion of images from cameras, characterized in that the outputs of the camera (1) are connected to the computer (3) via an interface (2) consisting of: an a/d converter (4), a meter of lines inside the field (5), a field meter (6), a transmission synchronization circuit (7) in the channel (10) of direct access to the memory with the horizontal synchronization signal from the camera, and a start unit (8), and the output of the TV video signal (CV) of the camera (1) is connected with the input of the a/d converter (4), the output of the horizontal synchronization signal (HSYNC) is connected with the input of the meter of lines inside the field (5) and the input of the transmission synchronization circuit (7), the output of the vertical synchronization signal (VSYNC) is connected with the field meter (6), whose second input is connected with the output of the signal (FF) indicating the first image field, and the said output is connected to the input of the start unit (8), to which data (DATA) from the computer are supplied, and whose signal output (START) is connected with the output of the transmission synchronization circuit (7), to which a signal (MEMW) is supplied from the bus (BUS) of the computer (3), which indicates the time point of recording the information in memory (9) and the output of the conversion end signal (EOC) from the a/d converter (4) is connected, and the outputs of multi-bit data signals (DATA 8) from the a/d converter (4) and from the field line meter (5) and (DATA 3) from the field meter (6) are connected to the bus (BUS) of the computer (3), to which the following signals ) from the transmission synchronization circuit (7) are also connected: signals (DREQ) of access request to the operating memory (9) and a signal (I/OCHREADY) halting the computer (3) operation.<IMAGE>
Patent PL-162380-B2 (PL)
Title: Padlock
Inventor: SZULC STANISLAW
IPC: E05B67/12
Filed: 1990-10-22
Abstract: Padlock equipped with a typical patent insert in the form of a drum characterised in that it contains a body (1) inside which there is a bolt (2) with a socket (3) shaped in it under the blocking drum (4) with a recess (5) the shape of which corresponds to the shape of the bolt (2), and a longitudinal cut (6) with the guiding and fixing peg (7), and inside the bolt (2), there is a return spring (8) closed, from the outside, with the use of a mandrel (9), and in the recess (10), inside the body (1), there is a mesh (11) of the staple (12) with one fastening terminal, all mating with the bolt (2).<IMAGE>
Patent ES-2405282-B2 (ES)
Title: Mortero de cemento con ceniza de posidonia oceanica
Inventor: SAVAL PEREZ JOSE MIGUEL
IPC: C04B16/00
Filed: 2011-11-21
Granted: 2014-01-20
Abstract: La presente invención describe un mortero de cemento con adición de ceniza de Posidonia Oceánica en relaciones del 5-15%. Este mortero presenta valores de resistencia superiores a los morteros convencionales a cortas edades.
Patent AU-2001243651-B2 (AU)
Title: Improved metal-ligand complex catalyzed processes
Inventor: FOLEY PAUL
IPC: B01J31/00
Filed: 2001-03-14
Granted: 2004-12-09
Abstract: This invention relates to a process for separating one or more organophosphorus ligand degradation products, one or more reaction byproducts and one or more formylester products from a reaction product fluid comprising one or more unreacted unsaturated ester reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, said one or more organophosphorus ligand degradation products, said one or more reaction byproducts, said one or more products, a polar solvent and a nonpolar solvent by phase separation wherein(i) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more products is expressed by a partition coefficient ratio Ef1 which is a value greater than about 2.5, (ii) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more organophosphorus ligand degradation products is expressed by a partition coefficient ratio Ef2 which is a value greater than about 2.5, and (iii) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more reaction byproducts is expressed by a partition coefficient ratio Ef3 which is a value greater than about 2.5.
Patent AU-2002307110-B2 (AU)
Title: End portions for a flexible fluid containment vessel and a method of making the same
Inventor: KORNETT GLENN
IPC: B65D88/16
Filed: 2002-04-05
Granted: 2008-06-19
Abstract: The instant invention is directed to large waterborne, towed flexible fluid containment vessels for the transportation of cargo comprising a fluid or fluidisable material and a method of fabricating the vessels. The flexible fluid containment vessel includes an impervious, elongated flexible tubular structure comprised of fabric having a first circumference. The vessel also includes a sealed front end and rear end and a means for filling and emptying the vessel of cargo. The front end or the rear end of the tubular structure is formed by weaving, knitting or braiding in such a manner to have a taper that terminates in a second circumference that is less than the first circumference.