baber/WOPTO huggingface dataset:
Patent JP-3029292-B2 (JP)
IPC: A47L9/16
Filed: 1990-11-12
Granted: 2000-04-04
Abstract: A separator for use in connection with a liquid bath-type vacuum cleaner system. The separator includes an annular, cup-like housing adapted to rotate axially about its vertical axis for generating a centrifugal force to be applied to intake air therein; and a plurality of intake/exhaust slots particulates entrained in the intake air and liquid particulates from a liquid bath to be drawn into an interior area of the housing and coalesce therein, whereby the coalesced particulates are subjected to centrifugal force and are thereby separated from the intake air. The intake/exhaust slots further enable the coalesced particulates to be forcibly expelled from the interior area of the housing therethrough as they are forced radially outwards by the centrifugal force generated by the rapid, axial rotation of the housing.
Patent JP-2817743-B2 (JP)
IPC: A61B6/03
Filed: 1989-11-28
Granted: 1998-10-30
Abstract: A method for measuring the CT numbers of an in vivo tissues includes the steps of calculating a histogram of a region including the tissue, locating a leading edge of a peak within the histogram, substracting CT numbers assumed to result from background and intermixing of tissues, fitting the background-substracted peak to a gaussian distribution, and calculating the mode of the resulting peak. Whe the CT numbers of two different tissues having know densities are measured according to the method of the invention, the CT numbers may be used to obtain a standard for analyzing tissues of unknow density. The method can be implemented by means of a CT scanner, a computer, and appropriate software.
Patent JP-2915576-B2 (JP)
IPC: B27N1/00
Filed: 1991-02-11
Granted: 1999-07-05
Abstract: An absorbent, chemithermomechanical pulp produced from lignocellulosic material with a wood yield above 88%, a low resin content <0.15%, a long fibre content above 70%, a short fibre content below 10% and a shive content below 3. The method for producing the pulp comprises the steps of impregnating, preheating, defibering, and washing the material. The impregnation and preheating of the chips are effected in one and the same vessel over a combined time period of a most 2 minutes, particularly at most 1 minute, preferably at most 0.5 minutes; using a warm impregnating liquid having a temperature of at least 100° C., suitably at least 130° C. and preferably having essentially the same temperature as in the preheating process; and preheating the chips at a temperature of 150-175°C., preferably 160-170° C. Defibering is carried out with an energy input which is at most half of the energy input required for defibering when the preheating and defibering are carried out at 135° C.
Patent JP-3617054-B2 (JP)
IPC: G06Q20/34
Filed: 1996-06-28
Granted: 2005-02-02
Abstract: A value transfer system using integrated circuit cards for exchanging electronic cash in off-line transactions employs cryptographically secure message protocols. Cards are loaded each with two schemes from a series and interaction between cards determines and uses the oldest scheme shared by the cards, causing one card to switch schemes irrevocably if that common scheme is its second scheme. In this way, a switch to a new scheme can migrate through the system.
Patent JP-2763636-B2 (JP)
IPC: F16L21/02
Filed: 1989-04-21
Granted: 1998-06-11
Abstract: An air flow conduit system is presented for air flow communication between an air filter mechanism and an engine intake manifold. The conduit system comprises first, second and third substantially rigid conduit members. Engagement between conduit members is provided by means of a rib system on a narrow end of a conduit member being received within a broad end of a next adjacent conduit member. Sealing engagement occurs by means of an elastomeric seal member positioned between the ribs and an end of a conduit member within which the ribs are received. A preferred rib arrangement is provided, to insure a flexible, multi-point, seal system.
Patent JP-3892034-B2 (JP)
IPC: A61F5/44
Filed: 1994-08-04
Granted: 2007-03-14
Abstract: Absorbent article such as disposable diapers, incontinent briefs, diaper holders, and the like, that have a unique composite member forming a portion of the elasticized side panel and the elasticized waistband. The composite member includes an elastomeric member and a three-dimensional, macroscopically expanded, formed-film member secured to at least one of the surfaces of the elastomeric member. The composite member provides the preferred bulk, elasticity, resiliency, and stiffness required to withstand the application, wear and removal stresses and provide the desired comfort during the typical wearing cycle of a disposable diaper.
Patent JP-2670497-B2 (JP)
IPC: A61K6/90
Filed: 1991-03-18
Granted: 1997-10-29
Abstract: The present invention discloses high viscosity sustained release dental compositions, such as tooth bleaching or fluoride compositions, for treating tooth surfaces. For maximum results, an improved dental tray having reservoirs for holding the dental composition adjacent the desired tooth surfaces is preferably used in combination with the sustained release dental composition. The sustained release dental compositions include a high carboxypolymethylene concentration which results in very high viscosity. The high level of carboxypolymethylene makes dilution of the dental compositions from saliva difficult and time consuming so that the compositions stay within the tray reservoirs, thereby providing sustained release. The concentrated carboxypolymethylene adds a unique tackiness to the dental composition which helps retain and seal the soft tray material against the patient's teeth.
Patent JP-3242922-B2 (JP)
IPC: B05D1/18
Filed: 1992-11-25
Granted: 2001-12-25
Abstract: A method and apparatus (1) for coating exterior surfaces of heated glass containers (B) exiting from a lehr at a controlled temperature. A coating chamber (5) is provided with a dipping zone (6), a thermal ageing zone (7) and a curing zone (8). Conveying means (9) defines a coating path (2) extending successively through the dipping, thermal ageing and curing zones (6, 7, 8) of the coating chamber (5), and is operable to convey the containers (B) along the coating path (2) so that the containers (B) are arranged in a non-contact relationship with one another. A coating vessel (18) is provided in the dipping zone (7) for containing a bath of ultraviolet light radiation curable liquid coating material (M), the conveying means (9) being arranged to dip containers (B) being conveyed thereby along the coating path (2) so as to apply a coating of the coating material (M) to exterior surfaces of the containers (B). Radiation means (23) is located within the curing zone (8) and operable to subject the coated containers (B) being conveyed along the coating path (2) to irradiation with ultraviolet light radiation for curing the coating. The atmosphere in the coating chamber (5) is controlled so that the atmosphere within at least the curing zone (8) is inert to the coating material (M).
Patent JP-3776448-B2 (JP)
IPC: B01D53/73
Filed: 1993-11-23
Granted: 2006-05-17
Abstract: PCT No. PCT/GB93/02406 Sec. 371 Date Jul. 27, 1995 Sec. 102(e) Date Jul. 27, 1995 PCT Filed Nov. 23, 1993 PCT Pub. No. WO94/12266 PCT Pub. Date Jun. 9, 1994The invention provides a method for reducing atmospheric pollution caused by a pollutant selected from the group consisting of CO2, SO2 and a mixture thereof, the pollutant being contained in industrial gases being emitted to the atmosphere, through the conversion of CO2 to calcium carbonate and the conversion of SO2 to calcium sulfite using conventionally available calcium salt-containing reactant; said method comprising reacting the pollutant-containing gas, prior to the venting thereof to the atmosphere, with an alkali base and an aqueous liquor, whereby the pollutant reacts with the base and transfers to the liquor, and the resulting gas vented to the atmosphere has a reduced pollutant content; and reacting the pollutant-loaded liquor with a calcium salt-containing reactant to form calcium carbonate and calcium sulfite respectively, with the co-formation of a commercially utilizable salt containing an anion from the calcium salt reactant and a cation from the alkali base.
Patent JP-3628021-B2 (JP)
IPC: A61K31/445
Filed: 1994-12-23
Granted: 2005-03-09
Abstract: PCT No. PCT/US94/14548 Sec. 371 Date Jul. 11, 1996 Sec. 102(e) Date Jul. 11, 1996 PCT Filed Dec. 23, 1994 PCT Pub. No. WO95/19172 PCT Pub. Date Jul. 20, 1995A method is disclosed for the treatment of hepatitis B virus (HBV) infections which comprises administering to the infected host an N-alkyl derivative of 1,5-dideoxy-1,5-imino-D-glucitol in which the alkyl group contains from 3 to 6 carbon atoms.
Patent JP-3664727-B2 (JP)
IPC: A61K51/08
Filed: 1995-01-23
Granted: 2005-06-29
Abstract: Radiolabeled annexins useful for imaging vascular thrombi are discussed. Methods for making such radiolabeled annexins are also addressed.
Patent JP-4221680-B2 (JP)
IPC: G06F21/34
Filed: 1998-10-01
Granted: 2009-02-12
Abstract: The system includes a first card-like unit adapted to communicate with a second unit giving only conditionally access to a function. Both units are capable of running software for generating a password by means of encryption of a plurality of dynamic variables produced separately but in concert (so as to have a predetermined relationship, such as identity, with one another) in the units. The encryption is carried out in each unit by a public algorithm using a dynamically varying encryption key. Each time an access request is issued by a card user, the key is modified as a function of the number of access requests previously formulated by the card user. Access to the function is granted when the passwords generated in the units have a predetermined relationship (such as identity) with each other. In a "virtual token" implementation, the first unit can be a smart card, which stores the dynamic key and the variable representing the number of formulated authentication requests and executes an encryption algorithm, a smart card reader and a computer such as a personal computer. Either the smart card reader or the personal computer can generate the time dependent variable. In a "software token" implementation, the functions of the first unit are performed by a personal computer, thus eliminating the need for a smart card or a smart card reader.
Patent JP-3666753-B2 (JP)
IPC: C07D215/54
Filed: 1994-04-07
Granted: 2005-06-29
Abstract: PCT No. PCT/US94/11832 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Oct. 20, 1994 PCT Pub. No. WO94/24113 PCT Pub. Date Oct. 27, 1994Method of preparation of 6-fluoro-2-halogen quinoline of general formula (I) wherein R is a hydrogen atom or an alkyl radical and Hal and Hal' are identical or different halogen atoms. The invention is characterized in that a halogenating agent is made to act on hydroxy-1 quinoline of general formula (II) wherein Hal is defined as above and R1 is defined as R excepting a hydrogen atom, the acid function being optionally released if a 6-fluoro-2-halogen quinoline is to be obtained for which R is a hydrogen atom.
Patent JP-3488243-B2 (JP)
IPC: B01L3/00
Filed: 1996-02-13
Granted: 2004-01-19
Abstract: Counting compartment having an inlet and an outlet, and including a bottom plate and a top plate which are held at a distance from each other by material particles which have the same size and are situated at a distance from one another. The particles are surrounded by and embedded in a solid connecting layer formed by an adhesive. The connecting layer extends all around and up to the free end of the outlet of the counting compartment. A fluent mixture of an adhesive mixed with electrostatically charged particles is used to form the counting compartment, the largest size of the material particles determining the depth of the counting compartment. The counting compartment is particularly suitable for counting cells in biological materials such as sperm and blood samples.
Patent JP-3492695-B2 (JP)
IPC: E04D13/143
Filed: 1995-04-07
Granted: 2004-02-03
Abstract: A deformable sheet material at least partly comprising a sheet metal or metal foil which is corrugated, e.g. by rolling, in continuous waveform in two directions (A, B) substantially orthogonal to each other. The sheet material can comprise aluminum foil with a thickness between 0.005-0.4 mm designed as a ribbon or a strip which prior to the rolling is folded in the longitudinal direction where an intermediate layer, e.g. of aluminum, can be placed between the two material layers.
Patent JP-3604694-B2 (JP)
IPC: H02M1/08
Filed: 1995-04-28
Granted: 2004-12-22
Abstract: PCT No. PCT/HU95/00012 Sec. 371 Date Jan. 13, 1997 Sec. 102(e) Date Jan. 13, 1997 PCT Filed Apr. 28, 1995 PCT Pub. No. WO95/31040 PCT Pub. Date Nov. 16, 1995A switch having controlled rise and fall characteristics for electronic switching and power controlling a load has a switching element for the load controlled by a rectifier bridge, a filter circuit, a feedback amplifier stage, a low-power switch (SCR) and a diac. The feedback amplifier stage has a phase shifting circuit, a switching and/or amplifying circuit and a filter stage. The filter stage has a capacitor, Zener diode, a switch and, possibly, a potentiometer for controlling rise-control and fall-control resistors.
Patent JP-4290225-B2 (JP)
IPC: C12N1/15
Filed: 1998-02-27
Granted: 2009-07-01
Abstract: The present invention provides nucleic acid and amino acid sequences of an ATP binding cassette transporter and mutated sequences thereof associated with macular degeneration. Methods of detecting agents that modify ATP-binding cassette transporter comprising combining purified ATP binding cassette transporter and at least one agent suspected of modifying the ATP binding cassette transporter and observing a change in at least one characteristic associated with ATP binding cassette transporter. Methods of detecting macular degeneration is also embodied by the present invention.
Patent JP-3093285-B2 (JP)
IPC: G01R35/04
Filed: 1997-05-23
Granted: 2000-10-03
Abstract: A device (1) has a processor (13) capable of controlling test equipment (2) to carry out repeatedly at least some of its steps, each time reducing the duration of at least one of the steps until satisfying a final criterion taking into account the distribution of the electric variables measured by the equipment for each reduced duration value, and to set a new duration value at most equal to its initial value, for which the measured electric variable distribution satisfies one selected dispersion condition. The device has a function generator (14) capable of providing a function applicable to at least one of the terms of a comparison executed during one of the steps, so that the function operates on a measurement executed after the new duration.
Patent ES-2193878-B2 (ES)
Title: Procedimiento de desecacion de las hojas de los plataneros, conservando los contenidos de tanino fisiologico y su uso como complemento en la alimentacion animal.
Inventor: RUIZ GABALDON ANGEL
IPC: A23K3/02
Filed: 2002-04-16
Granted: 2004-08-01
Abstract: Procedimiento de desecación de hojas de platanero ricas en tanino: Consiste en su desecación en cámaras refrigeradas a 2ºC. durante 24 horas, método con el que se consigue mantener los principios activos y aceites esenciales de la planta al máximo. El proceso de desecación acaba cuando el producto tenga una humedad inferior al 8%. Su uso se destinará como complemento de la alimentación animal.
Patent ES-2409083-B2 (ES)
Title: Procedimiento para producir bicarbonato sódico.
Inventor: WALRAVENS HUGO
IPC: C01D7/10
Filed: 2012-03-05
Granted: 2013-12-26
Abstract: Un procedimiento para producir bicarbonato sódico a partir de una corriente que lleva carbonato sódico (A) que comprende carbonato sódico y al menos una impureza que consiste en una sal soluble en agua de metal alcalino en una concentración C{sub,i}(A), que comprende las siguientes etapas: a) mezclar la corriente que lleva carbonato sódico (A) con al menos parte de una corriente (B) para producir una corriente (C), b) bicarbonatar la corriente (C) con un gas (D) que comprende CO{sub,2} para producir una suspensión acuosa (E) que comprende cristales (F) que comprenden cristales de bicarbonato sódico, c) separar por una parte la suspensión acuosa (E) con el fin de obtener cristales (F) que comprenden cristales de bicarbonato sódico, y por otra parte unas aguas madre acuosas (G), d) desbicarbonatar parcialmente al menos parte de las aguas madre acuosas (G) y separar parte del agua de la al menos parte de las aguas madre (G) para obtener la corriente (B) con al menos una impureza de sal soluble en agua de metal alcalino en una concentración C{sub,f}(B) y un gas opcional (H), e) reciclar al menos una parte de la corriente (B) a la etapa a) de modo que la relación de las concentraciones C{sub,f}(B)/C{sub,i}(A) de la al menos una impureza de sal soluble en agua de metal alcalino sea al menos 1,4, ventajosamente al menos 2, más ventajosamente al menos 4, e incluso más ventajosamente 7, y f) separar el resto (I) de la corriente (B) o el resto (J) de las aguas madre (G) para ser más procesadas.
Patent ES-2660626-B2 (ES)
Title: Método para producir un sistema de cifrado con clave pública y firma digital con polinomios en pocas variables basado en la exponenciación vectorial
Inventor: LUENGO VELASCO IGNACIO MARIA
IPC: H04L9/00
Filed: 2017-11-27
Granted: 2018-08-16
Abstract: Método para producir un sistema de cifrado con clave pública y firma digital con polinomios de pocas variables basado en la exponenciación vectorial.#En el campo de la criptografía de clave pública existe un creciente interés en construir cifrados seguros contra actuales ataques y también contra ataques de los futuros ordenadores cuánticos.#La presente invención describe un nuevo sistema de cifrado de clave púbica multivariable (MPKC) que utiliza un nuevo método para construir las aplicaciones invertibles centrales que permite obtener una clave pública con polinomios de muy pocas variables, lo que garantiza una gran eficacia y velocidad en los procesos de cifrado, descifrado y firma digital.
Patent AU-2000247332-B2 (AU)
Title: Paper thickness sensor in a printer
Inventor: SILVERBROOK KIA
IPC: B41J2/21
Filed: 2000-05-24
Granted: 2004-04-22
Abstract: A printhead assembly includes an elongate ink distribution assembly defining elongate ink ducts from which ink transfer ports extend. The ink distribution assembly further defines a recess in which a laminated stack structure is received in fluid communication with the ink transfer ports. The laminated stack structure has layers between which ink channels in fluid communication with the ports are interleaved. The laminated stack defines at least one cavity in which respective ink ejection print head integrated circuits (ICs) can be received in fluid communication with the ink channels. The cavity is formed in the laminated stack structure so that the ICs can be disposed at a slight angle to the longitudinal axis of the ink distribution assembly.
Patent AU-2001259968-B2 (AU)
Title: Method for constructing a balanced stair
Inventor: LOON MARC VAN
IPC: E04F11/02
Filed: 2001-05-21
Granted: 2006-03-16
Abstract: For designing a balanced stair comprising steps with treads (1-15) showing front edges (26), a line of travel (22) is determined on the stair and a reference line is determined onto each step in a predetermined position with respect to the front edge (26) thereof. In contrast to the prior art methods wherein the reference lines, more particularly the front edges (26) or the risers (25) of the steps, are divided along the line of travel (22) on constant mutual distances measured on the line of travel itself, the substantially constant mutual distances (d) between the reference lines is determined according to the invention near the line of travel (22) along a measuring line (27) which is determined for each pair of adjoining reference lines so as to form a substantially constant angle ( alpha ) with at least one of the adjoining reference lines thereof. In this way, a stair which is easier to walk on and which automatically shows a more regular nosing line at the outer string (21) is obtained <IMAGE>
Patent AU-2002210462-B2 (AU)
Title: Transdermal therapeutic system for treating restless-legs-syndrome
Inventor: HOROWSKI REINHARD
IPC: A61K47/30
Filed: 2001-08-24
Granted: 2005-11-03
Abstract: Use of a transdermal therapeutic system (TTS) comprising a pharmaceutical layer containing at least one matrix having an active ingredient and/or an active ingredient reservoir; a diffusion barrier that is permeable to said active ingredient and arranged on the skin side of the active ingredient reservoir; and an ergoline derivative or salt thereof as an active ingredient for producing an agent for obtaining and maintaining the circadian rhythm under dopamine therapy. The invention relates to the use of a transdermal therapeutic system (TTS) comprising a medicinal layer, which contains at least one matrix comprising an active ingredient and/or an active ingredient reservoir and a diffusion barrier situated on the skin side of the active ingredient reservoir and permeable to active ingredients, in addition to, an ergoline-derivative or physiologically compatible salt with an acid thereof, as an active ingredient, for producing a means for treating the restless-legs-syndrome. The invention relates to the use of a dopamine agonist in the form of an agent consisting of at least two spatially discrete compositions, of which one is a transdermal therapeutic system (TTS) containing the dopaminergic agent and another one or more are preparations for oral and/or parenteral application containing that same dopaminergic agent for the treatment of dopaminergically treatable diseases with the following elements: a) the TTS is continuously applied, b) within the duration of application in a) the composition for oral or parenteral dosage is administered. The invention concerns a transdermal therapeutic system containing ergoline derivatives, preferably lisuride, with a stabilized ergoline compound. Stabilization of the oxidation sensitive ergoline combination is done through a combination of at least one fat-soluble, radical-trapping antioxidant, preferably Di-tert.-butylmethylphenols, Di-tert.-butylmetoxyphenols, tocopherols or ubichinones and a basic polymer.
Patent AU-2002231095-B2 (AU)
Title: Method and composition for the treatment of diabetic neuropathy
Inventor: ROSENBLOOM RICHARD A
IPC: A61K31/355
Filed: 2001-12-19
Granted: 2005-11-24
Abstract: Compositions and a method for the treatment of diabetic neuropathy are disclosed. The compositions comprise a mixture of a compound that promotes synthesis of nerve growth factor, an aldose reductase inhibitor and an antioxidant, optionally formulated in a pharmaceutically acceptable carrier. This combination of active agents provides significant, effective relief of the symptoms of diabetic neuropathy, as well as at least partial recovery of lost neurological function in some cases. In addition, the compositions of the present invention, when used in effective amounts to treat diabetic neuropathy, do not exhibit the severe side effects of many prior art compositions proposed for treatment of this ailment. In a second aspect, a method for the administration of a composition in accordance with the present invention for the treatment of diabetic neuropathy is disclosed. In the method, an effective amount of the composition of the invention is administered over a period of time sufficient to provide the beneficial effects of relief from the symptoms of diabetic neuropathy, as well as at least some recovery of the damaged nerve tissues.