baber/WOPTO huggingface dataset:
Patent JP-2545041-B2 (JP)
IPC: B01D53/74
Filed: 1992-09-16
Granted: 1996-10-16
Abstract: The invention concerns a method of processing animal excrement and liquid manure (fluid-solid materials) in order to utilize the ammonia in the material in non-volatile, chemically bound form as fertilizer, and the disposal by combustion of the polluting constituents of the material which are not easy to react chemically, or residues arising from the process, such as residual ammonia, methane gas or strong-smelling gaseous substances such as skatoles and mercaptans. The method is characterized in that the non-bonded and/or dissolved ammonia in the material is converted, by the addition of carbon dioxide and gypsum, into a non-volatile nitrogenous fertilizer which is readily absorbed by plants. Exhaust air from animal-husbandry facilities is preferably used as the source of carbon dioxide. Strong-smelling substances, residual ammonia and methane and other volatile substances from the exhaust air are removed from the material usually in a stripping procedure by passing oxygen, preferably in the form of air, and in particular exhaust air from animal-husbandry facilities, into the material. Such substances are combusted over a thermal catalyst, or in combustible gas, when they leave the installation.
Patent JP-2530089-B2 (JP)
IPC: A61F2/30
Filed: 1991-11-21
Granted: 1996-09-04
Abstract: A prosthetic nucleus for a vertebral disc is made of a hydrogel material. The hydrogel prosthetic nucleus has a shape generally conforming to the natural nucleus pulposus. The hydrogel has a water content of at least 30% and has a compressive strength of 4MNm<-><2> or greater. When the hydrogel material is dehydrated, it has a dimension of less than half of that of the hydrated hydrogel nucleus. The prosthetic nucleus may be formed of two or more pieces of hydrogel material which pieces, when combined, have a shape generally conforming to the natural nucleus. The prosthetic nucleus for implantation in the disc space after removal of a damaged or degenerated nucleus may also be formed from a multiplicity of hydrogel beads having a water content of at least 30%. The beads are covered by a semi-permeable membrane. The membrane has porosity less than the size of the beads to thereby retain the beads therein but permit fluids to flow in and out of the prosthetic nucleus. <IMAGE>
Patent JP-3853366-B2 (JP)
IPC: C09D7/45
Filed: 1996-07-09
Granted: 2006-12-06
Abstract: PCT No. PCT/EP96/02991 Sec. 371 Date Jan. 21, 1998 Sec. 102(e) Date Jan. 21, 1998 PCT Filed Jul. 9, 1996 PCT Pub. No. WO97/04014 PCT Pub. Date Feb. 6, 1997Graft polymers are obtainable by free radical polymerization of (A) monomers or monomer mixtures comprising (a) from 1 to 100% by weight of N-vinylcarboxamides of the formula  where R1 and R2 are each H or C1-C6-alkyl, (b) from 0 to 99% by weight of other monoethylenically unsaturated monomers copolymerizable with the monomers (a) and (c) from 0 to 5% by weight of monomers having at least two ethylenically unsaturated, nonconjugated double bonds in the molecule, in the presence of (B) polymers which contain units of vinyl esters of saturated C1-C4-carboxylic acids and/or vinyl alcohol units, or of mixtures which contain these polymers and polymers having at least 3 alkylene oxide units or polytetrahydrofuran, in a weight ratio (A):(B) of from 95:5 to 10:90 and, if required, subsequent elimination of the group from the polymerized monomers (I) of the graft polymer with formation of units of the formula and the graft polymers described above are used in the production of paper, board and cardboard as dry and wet strength agents, as retention and drainage aids and as promoters in diketene sizing and as starch cationization agents, as dispersants for pigments and as creping assistants in the production of tissue papers.
Patent JP-2875884-B2 (JP)
IPC: A61K38/43
Filed: 1990-04-19
Granted: 1999-03-31
Abstract: Poly(ethyhlene glycol)-N-succinimide carbonate and its preparation are disclosed. Polyethylene glycol (PEG) is converted into its N-succinimide carbonate derivative. This form of the polymer reacts readily with amino groups of proteins in aqueous buffers. The modified proteins have PEG-chains grafted onto the polypeptide backbone by means of stable, hydrolysis-resistant urethane (carbamate) linkages.
Patent JP-3205936-B2 (JP)
IPC: D21F5/18
Filed: 1997-05-29
Granted: 2001-09-04
Abstract: When an ultrasonic transducer for detecting flaws in metal plates or the wall of a metal cylinder is directed at a surface to be inspected at a particular angle, about ten percent of the signal will appear as Harris waves which propagate into the test plate at ninety degrees to the surface. This signal which propagates vertically is polarized, with the result that the signal has a greatly improved signal to noise ratio. For an incident medium of water and employing shear wave refracting in the medium of cast iron the specific angle is approximately 33 degrees from the vertical for best signal to noise ratio. For steel the specific angle is approximately 31 degrees and is about 50 degrees for brass. Shear or longitudinal waves can be employed to affect the detection of subsurface defects with the particular angle changing depending on the relation of the velocity of the sound waves in the refracting medium to the velocity of sound waves in the incident medium.
Patent JP-3112952-B2 (JP)
IPC: C07D207/16
Filed: 1996-07-31
Granted: 2000-11-27
Abstract: A process of synthesizing a compound of formula (I) is described. A compound of formula (II) is reacted with diphenylphosphinic chloride to activate the carboxylic acid group, and then reacted with methanesulfonyl chloride to produce a compound of formula (IV). Compound (IV) is then reacted with Na2S in water to produce a compound of formula (I).
Patent JP-2547301-B2 (JP)
IPC: A61K9/00
Filed: 1992-05-02
Granted: 1996-10-23
Abstract: PCT No. PCT/EP92/00957 Sec. 371 Date Nov. 12, 1993 Sec. 102(e) Date Nov. 12, 1993 PCT Filed May 2, 1992 PCT Pub. No. WO92/20378 PCT Pub. Date Nov. 26, 1992.Formulation to increase the transdermal permeation of pharmaceutical substances or other biologically active substances, characterized by a content of a penetration enhancing portion of lanoline derivatives on their own or in a mixture with esters of isopropyl alcohol with long-chain fatty acids and/or polyethyleneglycol ethers of fatty alcohols with longer chains, as penetration enhancing substances, as well as a process for their production.
Patent JP-2585865-B2 (JP)
IPC: H04N1/08
Filed: 1990-08-08
Granted: 1997-02-26
Abstract: PCT No. PCT/DE90/00615 Sec. 371 Date Feb. 18, 1992 Sec. 102(e) Date Feb. 18, 1992 PCT Filed Aug. 8, 1990 PCT Pub. No. WO91/03121 PCT Pub. Date Mar. 7, 1991.An apparatus and method for automatically clamping film material onto the recording drum of a reproduction device and for releasing the film material exposed by a recording element from the recording drum. The apparatus has a roll film cassette introducible into a light tight portion of the reproduction device. Conveyor and guide surfaces are provided between the roll film cassette and the recording drum. Film conveying means is provided for conveying the film web situated in the roll film cassette to the recording drum. A film cutting means is provided for the separation of film sheets. A film length measuring means, a pressure means having a lowerable pressure roller for the film sheets, a positioning drive for turning the recording drum into a start of clamping, start of exposure and start of release position, and a lift-off means having a lowerable lift-off finger for peeling the exposed film sheets from the recording drum are all provided. The film sheets are fixed on the recording drum by vacuum. Large-area film material from a roll film cassette can be clamped onto the recording drum with this apparatus without the formation of folds and without warping.
Patent JP-2912452-B2 (JP)
IPC: C08L27/12
Filed: 1992-12-18
Granted: 1999-06-28
Abstract: A coating composition containing fluoropolymer adapted for roll coating is provided with a solvent system that is free of isophorone. The solvent system comprises an ester of an aromatic acid, a high molecular weight ketone, a high molecular weight alcohol, a glycol ether ester, and a hydrocarbon solvent having a high evaporation rate.
Patent JP-2975689-B2 (JP)
IPC: B05D1/26
Filed: 1993-10-25
Granted: 1999-11-10
Abstract: A fountain applicator for applying coating liquid onto a web of paper carried past the applicator, has a coating liquid flow path that includes a curved surface along which a sheet of the coating liquid is flowed to subject the sheet to centrifugal force to cause air entrained in the coating liquid to move toward one side of the sheet away from the curved surface. After being flowed along the curved surface, the sheet of coating liquid is directed toward the web in a free standing jet curtain of coating liquid, to contact an opposite relatively air-free side of the coating liquid sheet against the web surface while the one side of the sheet is out of substantial contact with the web surface. Contacting the web with coating liquid that is relatively free of entrained air minimizes the occurrence of skip coating on the web, especially when the web is travelling past the applicator at high speeds.
Patent JP-3285877-B2 (JP)
IPC: F02D45/00
Filed: 1996-09-18
Granted: 2002-05-27
Abstract: The invention relates to a method and to a device for using a reagent for converting a pollutant in an exhaust gas in a catalytic converter. The reagent is metered as a function of operational parameters of the exhaust gas and of a temperature of the catalytic converter. The reagent is added to the exhaust gas to form a mixture, and the mixture is fed through the catalytic converter. The temperature is determined recursively as a spatially and time-dependent function of the catalytic converter from the operational parameters of the exhaust gas and structural parameters of the catalytic converter. Catalytic activity in the catalytic converter is determined from the derived temperature and the reagent is metered as a function of the catalytic activity.
Patent JP-3314932-B2 (JP)
IPC: C09J7/02
Filed: 1993-01-27
Granted: 2002-08-19
Abstract: A release sheet which comprises a film form base liner having laminated to at least one side thereof, a cured silicone-acrylate release coating and wherein at least the side of the base liner proximate to the release coating has a skin thereon comprising a polymer containing pendant acid groups and/or a high surface energy material coating thereon.
Patent JP-3696248-B2 (JP)
IPC: G05B13/04
Filed: 1995-10-16
Granted: 2005-09-14
Abstract: A Variable Horizon Predictor (VHP) compensates for dead time, measured disturbances, and time variant dynamics in process control loops. The VHP is comprised of a process model, an uncorrected prediction vector unit, a prediction correction unit, a corrected prediction vector unit, and a horizon selection unit 54. The VHP applies a controller output signal to the process model to form a prediction vector that is stored in the uncorrected prediction vector unit and predicts the process output signal over a prediction horizon. The prediction is corrected by the prediction correction unit, which compares the prediction vector to the process output signal. The corrected prediction vector is then stored in the corrected prediction vector unit. The horizon selection unit isolates a portion of the prediction vector to form a subvector and feeds the subvector to an error vector calculator to form an error signal that is applied to the controller. A multivariable interactive control system is implemented by coupling plurality of VHPs and a plurality of loop interaction compensators to a process having a plurality of control inputs and a plurality of control outputs.
Patent JP-3587530-B2 (JP)
IPC: C07F5/02
Filed: 1995-10-09
Granted: 2004-11-10
Abstract: PCT No. PCT/GB95/02376 Sec. 371 Date Jul. 15, 1997 Sec. 102(e) Date Jul. 15, 1997 PCT Filed Oct. 9, 1995 PCT Pub. No. WO96/13527 PCT Pub. Date May 9, 1996Process for the free-radical polymerisation of olefinically unsaturated monomer(s) using a free-radical initiator, the polymerisation being performed in the presence of a compound for effecting molecular weight control, wherein the molecular weight control compound is a Co Il chelate of the following formula I wherein each group X, independently in each ring and in different rings, is a substituent selected from alkyl of 1 to 14 carbon atoms and cycloalkyl of 6 to 14 carbon atoms; n, independently in each ring, is 0 to 5 provided that in at least one ring, n is 1 to 5; Z, independently on each boron atom, is selected from F, Cl, Br, OH, alkoxy of 1 to 12 carbon atoms, aryloxy of 6 to 12 carbon atoms, alkyl of 1 to 12 carbon atoms, and aryl of 6 to 12 carbon atoms; or two Z groups taken together provide on one or both boron atoms a group -O-(Q)-O- where Q is a divalent aryl or alicyclic linking group or an alkylene linking group, or two Z groups taken together on one or both boron atoms provide a 1,5-cyclooctanediyl linking group; or being a Co III analogue of said Co II chelate of formula I in which the Co atom is additionally covalently bonded, in a direction at right angles to the macrocyclic chelate ring system, to H, halide or other anion, or a homolytically dissociable organic group; and wherein optionally at least one further ligand is coordinated to the CoII or CoIII atom, being a ligand which does not alter the Co valency state. Also the Co chelates used in the polymerisation process, a process for their production, and the use in various applications of oligomers made using the polymerisation process.
Patent JP-2983629-B2 (JP)
IPC: C12R1/19
Filed: 1990-10-09
Granted: 1999-11-29
Abstract: Continuation in part of U.S. application no. 421,444 filed 13 October 1989. Erythropoietin isoforms claimed are produced by expression of exogenous DNA in a non-human eukaryotic host cell. They contain amino acids 1-165 or 1-166 of natural human erythropoietin. The isoforms pref. contain 1-14 sialic acid gps. (esp. 9-14 gps.) per erythropoietin molecule. Use of the isoforms and their mixts. are also claimed comprising subjecting a purified erythropoietin to isoelectric focussing and eluting a single isoform from the gel. Specifically claimed erythropoietin analogues are (Asn69) EPO,(Asn125,Ser127) EPO,(Thr125) EPO and (Pro124,Thr125) EPO.
Patent JP-3388545-B2 (JP)
IPC: A61C5/00
Filed: 1995-11-03
Granted: 2003-03-24
Abstract: System for the removal of a defect in a tooth (71), consisting of an oscillatingly movable tool (3) having working surfaces (56) for an abrasive making of a cavity (K) in the tooth, a filling material for filing the cavity (K), an insert (91, 91A) which can be placed into the cavity (K), which with regard to its surface region surrounded by the cross-sectional walls (KW) of the cavity (K) is pre-fabricated adapted to the dimension and shape, and a binding material (92), which hardens or cures, for bonding the insert (91, 91A) with the walls (KW) of the cavity (K).
Patent JP-3481238-B2 (JP)
IPC: A61F13/15
Filed: 1993-03-22
Granted: 2003-12-22
Abstract: An absorbent article including a fluid pervious topsheet, a fluid impervious backsheet joined to the topsheet, and an absorbent core positioned between the topsheet and the backsheet. The topsheet includes a fluid pervious nonwoven material having a patterned network of fluid impervious areas deposited thereon. Bodily fluid deposited on the topsheet is transported through the fluid pervious nonwoven material portion of the topsheet, thereby wetting the nonwoven material while the fluid impervious areas remain dry. The dry fluid impervious areas contrast visually with the wetted nonwoven material portion of the topsheet. This structure provides a topsheet that is perceived as soft and fibrous prior to the discharge of bodily fluids thereon and clean and dry after bodily fluids have been deposited thereon.
Patent ES-2169689-B2 (ES)
Title: Implante dental radio-conico anatomico.
Inventor: GARCIA SABAN JUAN CARLOS
IPC: A61C8/00
Filed: 2000-10-05
Granted: 2005-04-01
Abstract: Implante dental radio-cónico anatómico. A partir de un cuerpo (2), que se estrecha por su zona apical (3) y que se remata por su extremo opuesto en una cabeza (1) divergente, provista de un hexágono axial (7), con un orificio axial y ciego en el que rosca el vástago así mismo axial (10) de un tornillo de cierre (8), la invención consiste en dotar al cuerpo roscado (2) de una ligera conicidad de generatriz rectilínea hacia su zona apical (3), en dotar a dicha zona apical (3) de una mayor conicidad pero con una generatriz curvo-convexa que establece perfecta continuidad con la generatriz anteriormente citada, presentando la cabeza (1) una generatriz a su vez curvo-cóncava, con la especial particularidad además de que en el tornillo de cierre (8) se establece un sector proximal (9), tronco-cónico, convergente, también de generatriz curvo-cóncava, que en situación de montaje para dicho tornillo (8) establece perfecta continuidad superficial con la cabeza (1), presentando ambas generatrices idéntico centro de curvatura.
Patent ES-2299312-B2 (ES)
Title: Central de amplificacion de señales de telecomunicacion.
Inventor: BLANCO QUEIRO MANUEL ELISARDO
IPC: H04N5/52
Filed: 2005-09-28
Granted: 2009-01-16
Abstract: Central de amplificación de señales de telecomunicación, en particular de señales de televisión y/o radio, que comprende filtros programables para sintonizar canales de televisión y/o radio (FU1, ..., FUn, FV), una unidad de control para el control de la central y una memoria, en particular una memoria EPROM, para el almacenamiento de los datos de tensión (V1...V24) caracterizada porque al menos uno de los filtros (F1, ..., Fn, FV) incorpora un control automático de ganancia (CAG). Mediante la conexión de al menos dos de estas centrales de amplificación de señales de telecomunicación, se puede constituir un sistema de amplificación de señales de telecomunicación, en particular de señales de televisión y/o radio.
Patent ES-2403016-B2 (ES)
Inventor: ALCANIZ MONGE JUAN
IPC: B01D53/02
Filed: 2011-11-07
Granted: 2014-01-20
Abstract: The present invention relates to a device that is capable of determining the individual amounts of two gases that are being simultaneously adsorbed in a porous solid, which is in contact with a mixture of both gases having predetermined pressure and composition.
Patent ES-2434192-B2 (ES)
Title: Biorreactor aerobio de cultivo fijado sumergido destinado al tratamiento de efluentes
domésticos que comprende una rampa de aireación amovible
Inventor: MUSCAT STÉPHANE
IPC: C02F3/20
Filed: 2012-12-19
Granted: 2015-03-18
Abstract: Biorreactor aerobio de cultivo fijado sumergido destinado al tratamiento de efluentes domésticos que comprende una rampa de aireación amovible.#La presente invención se refiere a un biorreactor aerobio de cultivo fijado sumergido destinado al tratamiento de efluentes domésticos como complemento de un pretratamiento anaerobio aguas arriba y de una decantación secundaria aguas abajo, concebido sobre la base de una fosa séptica para todas las aguas (1) que comprende dos tapas de inspección (2), una zona plana situada entre una entrada de efluentes (3) y la tapa de inspección más próxima, una salida de efluentes (4), unas nervaduras de refuerzo, un canalón en forma de U situado en el fondo de la cuba sobre el eje longitudinal mediano de la cuba, y un semitabique de separación (14) de fondo, caracterizado porque comprende además una rampa de aireación (6), así como un marco portador (11) interno destinado a soportar un lecho bacteriano (8).
Patent ES-2598303-B2 (ES)
Title: Pantalla acústica vegetal
Inventor: GIL LOPEZ TOMAS
IPC: E01F8/02
Filed: 2016-11-07
Granted: 2017-11-29
Abstract: Pantalla acústica vegetal.#Pantalla (1) acústica vegetal, que ejerce de barrera acústica frente a una fuente de contaminación acústica, y que comprende un cuerpo (2) formado por una mezcla de residuos vegetales obtenidos de la poda de jardinería, formada por hojas de palmera en una cantidad comprendida entre un 40 y un 60% y, una mezcla de un sustrato local y agua, en una cantidad comprendida entre un 60 y un 40%.
Patent IE-S86874-B2 (IE)
Title: An ergonomic handheld planting device
Inventor: JACK OCONNOR
IPC: A01C7/00
Filed: 2016-12-05
Abstract: According to the invention there is provided, as set out in the appended claims, an ergonomic handheld planter comprising: a hollowed cylindrical tube, with a hinge mechanism at the end connecting to a release door, and depth markings along the side; a cylindrical handle welded to either side of the tube, with a trigger handle connected to the left handle to pull open the release door; a pin welded to one handle and connected to the release mechanism at the bottom; a spring located between the handle and trigger handle to allow the release of the door; a laser pointer connected to the right handle, with a 180 degree rotation. The advantage of the invention is that the device eliminates the need for the user to plant each crop by hand, by allowing the user to open the ground and place the crop into the soil using the device.
Patent AU-2001288380-B2 (AU)
Title: Method and apparatus for using satellite status information in satellite positioning systems
Inventor: SHEYNBLAT LEONID
IPC: G01S19/28
Filed: 2001-08-24
Granted: 2006-05-18
Abstract: Methods and apparatuses for removing the effects of cross-correlation on a satellite positioning system's calculation of position are disclosed. The method includes receiving the SPS signals from in view SPS satellites and determining whether a first measurement, corresponding to a first SPS satellite which has been indicated to be a healthy satellite, is to be removed from a set of measurements to be used to solve for a position of a mobile SPS receiver. Determining includes testing the first measurement for a cross-correlation resulting from signals from the first SPS satellite and signals from a second SPS satellite, where the first measurement is derived from the SPS signals. In one embodiment, the signals from the first SPS satellite may be weaker than the signals from the second SPS satellite, which has been indicated to be an unhealthy satellite.
Patent AU-2001290739-B2 (AU)
Title: System and method for attaching drilling information to three-dimensional visualizations of earth models
Inventor: SANSTROM WILLIAM C
IPC: G01V1/34
Filed: 2001-09-10
Granted: 2005-07-28
Abstract: A system and method for perceiving drilling learning through visualization is provided. In one embodiment using three-dimensional visualization of the earth model as a foundation, a new IT development strategy focuses on perceiving “Drilling Learning” by an intuitive method. Symbols, known as “Knowledge Attachments” are attached to each wellbore trajectory displayed in the three-dimensional environment, with each symbol indicating a specific event—such as one related to drilling operations or problems. A Knowledge Attachment system proves particularly useful to represent disparate data at once, in such a manner that the interdependencies between the earth model and drilling operational data are evident and correlated. Operational issues and lessons learned from prior wells are easily accessed and perceived in the context of the earth model. By understanding this information at the beginning of the well planning process, operational efficiencies may be improved.
Patent AU-2002212716-B2 (AU)
Title: Nonaqueous lithium secondary cell
Inventor: KINOSHITA HAJIME
IPC: H01M10/05
Filed: 2001-11-07
Granted: 2006-10-05
Abstract: A nonaqueous lithium secondary battery comprising a positive electrode, a negative electrode, and a nonaqueous electrolyte, wherein: 1) the positive electrode comprises a porous carbonaceous material whose BET specific surface area is at least 500 m<2>/g, or a mixture of a porous carbonaceous material whose BET specific surface area is at least 500 m<2>/g and a material capable of electrochemically occluding and releasing lithium; and 2) the negative electrode comprises a carbonaceous material whose BET specific surface area is 20 to 1000 m<2>/g. <IMAGE>