baber/WOPTO huggingface dataset:
Patent AU-2002210716-A1 (AU)
Title: Chromatographic method of separating ruthenium from platinum group metals
Inventor: GRANT RICHARD ALASDAIR
IPC: C22B3/42
Filed: 2001-10-26
Abstract: A chromatographic separation method separates ruthenium from other platinum group metals in a feed solution, by converting the Ru to a nitrosyl complex, retaining the nitrosyl complex temporarily on the chromatography column and subsequently eluting Ru, for example using an oxidising or reducing eluent. FIG. 1 shows the elution profile obtained from a mixture of Rh chloro-complexes (Peak 1) and Ru nitrosyl species (Peak 2).
Patent AU-2001262060-A1 (AU)
Title: Stand-up bag of a heat-sealable plastic film for flowable products
Inventor: SCHULZ WERNER
IPC: B65D75/00
Filed: 2001-05-08
Abstract: A stand-up bag of heat-sealable plastic film comprising two opposing side walls (1,2) sealed together along side seams (5, 6) and a bottom wall (4) folded inwards into V-shape and sealed to the first and the second side wall along transverse bottom seams (7,8) and along bottom side seams (9, 10). The bag further comprises a top wall (3) folded inwards into V-shape and sealed to the side wall in the same manner as the bottom wall (4). However, the top wall (3) and one of the side walls jointly form a projecting discharge spout (19) having a discharge passage (20), which is closed by a removable end portion (24) and sideways defined by spout side seams (21, 22).
Patent AU-2001275517-A1 (AU)
Title: Method and system for monitoring and controlling working components
Inventor: JANUSZ GERALD E
IPC: H04W48/16
Filed: 2001-06-06
Abstract: A method and system for transmitting, receiving, and collecting information related to a plurality of working components, such as street lamps, allows for efficient and effective monitoring and controlling of working components through short-distance radio communications at low power levels. In a preferred implementation of the present invention, a communications network includes a plurality of transceiver modules, each of which is secured and operably connected to a working component. These transceiver modules transmit and receive radio communications or "messages" representative of the status of the working component from one another in a controlled manner, with each message ultimately being directed to an area control module. At the area control module, the messages are collected and transferred to a network support server, which analyzes the information and data contained in such messages, and then transfers such information and data to control and display units through a computer network for review by end users. The control and display units further allow for control of the working components by initiating transmission of radio communications containing instructions or programming code to one or more particular transceiver modules.
Patent WO-8906149-A1 (WO)
Inventor: MAY BARRY HERBERT
IPC: A47C16/00
Filed: 1988-12-29
Abstract: Un dispositif de support permettant de supporter la partie supérieure du corps d'un utilisateur, notamment lorsque celui-ci est assis, favorise une bonne posture et ainsi élimine ou au moins réduit l'inconfort dorsal. Le dispositif de support comprend un harnais (19) destiné à être raccordé à la partie supérieure du corps d'un utilisateur. Des moyens (25) sont prévus pour appliquer une force audit harnais orienté vers le haut et vers l'arrière par rapport à l'utilisateur. Lesdits moyens comprennent au moins un tube élastique (21) dont au moins une extrémité est reliée au harnais et dont l'autre est reliée à un moyen de tension (25). Le tube élastique passe autour d'un moyen de guidage (33) entre ledit harnais et le moyen de tension. Lorsque l'on actionne ledit moyen de tension, on peut régler la longueur du tube élastique entre le harnais et le moyen de guidage selon les besoins de l'utilisateur.
Patent AU-2001293036-A1 (AU)
Title: Method and apparatus for power control in a wireless communication system
Inventor: SAIFUDDIN AHMED
IPC: H04B7/26
Filed: 2001-09-21
Abstract: In a wireless communication system (10) a method for power control in a mobile unit (14, 16), wherein a variable size step is used to adjust the transmit power. The method compares a current power control signal to a previous one (52), and incrementally changing the step size for no change (64, 70). The adjusted step size is compared to maximum and minimum values (69, 74) to maintain a predetermined step size range. In one embodiment, a mobile unit (22) includes a memory storage device (32, 34) and a comparator (36) for storing the power control signals and comparing them.
Patent WO-9513760-A1 (WO)
Title: Dispositif a diffusion controlee mu par gaz
Inventor: COSTIGAN PETER
IPC: A61D7/00
Filed: 1994-11-15
Abstract: Un dispositif à diffusion contrôlée, conçu pour contenir un matériau et le libérer sur une période prolongée, comporte un corps (11) creux recevant ce materiau et un système (14) de sortie placé sur ce corps pour permettre la sortie du matériau. Un système, qui pousse le matériau vers le système de sortie pour l'en faire sortir, comporte une chambre (22) extensible placée dans le corps et séparée de l'extérieur du corps par une cloison (16, 116, 119') perméable aux gaz conçue pour une perméabilité différente selon des gaz choisis, présents dans la chambre et à l'extérieur. La pression de gaz régnant dans la chambre augmente jusqu'à se maintenir au-dessus d'un niveau suffisant à produire une force d'entraînement permettant la sortie du matériau sur une période prolongée.
Patent WO-9943335-A1 (WO)
Title: Extraits de plante et methodes anticancereuses dans lesquels ils sont utilises
Inventor: THURN MICHAEL JOSEPH
IPC: A61K36/00
Filed: 1999-02-25
Abstract: Composition constituées d'un extrait de trèfle à base d'eau/solvant organique, duquel on a enlevé les composés contenant le chromophore aromatique, comprenant des isoflavones, telles que la génistéine, la daidzénine, la formononétine et la biochanine et/ou leurs glycosides. Ledit extrait a une activité anti-cancéreuse contre une ou plusieurs des lignées cellulaires HLK60, K562, LNCaP ou HT29, éventuellement en association avec un ou plusieurs, excipients, auxiliaires et/ou diluants et vecteurs pharmaceutiquement acceptables. L'invention concerne aussi des procédés de production desdites compositions, des méthodes de traitement, d'atténuation du cancer, de prophylaxie ou de défense contre le cancer.
Patent WO-9748878-A1 (WO)
Title: Core barrel drill tube, method of manufacture and use of the said inner tube
Inventor: FANUEL PHILIPPE
IPC: E21B25/06
Filed: 1997-06-13
Abstract: The invention discloses a core barrel inner tube (1), in particular in the field of oil prospecting, its internal surface (2) being coated with hairs (3) pointing from the latter towards the inside of the said inner tube (1), method of manufacture of the said inner tube (1) and the use thereof.
Patent BG-49109-A1 (BG)
Title: Hybridomic cell line mus musculus, producing monobranch antibody against antigene determinant 04 down 2 of salmonella of group b
Inventor: MITOV IVAN G
IPC: C12N5/12
Filed: 1989-08-04
Abstract: The hybridoma cellular line is applied in experimental biology. It is highly prolific, while the agglutinating properties of the produced by it monoclonal antibodies procure high precision in finding the 042 antigenic determinant of Group B salmonellas. The hybridome cellular line registered in the National Bank for Industrial and Cellular Crops (NBICC) No. 1644, is derived by subjecting myeloic cells of Mus Musculus to hybridization with splenocytes of an immunized mouse.
Patent BG-51748-A1 (BG)
Title: Method for quasi-frequency control of the speed of induction motors
Inventor: GEORGIEV PENCHO V
IPC: H02M5/22
Filed: 1992-06-25
Abstract: The method is used in conventional systems for electric drive of manufacturing mechanisms and machines. It reduces the asymmetry of the supply voltage and implements adjustments along an optimum parameter upon enhanced reliability. Following the method, OFF pulses with increased frequency are formed. They are formed during passing of each phase voltage through the zero.
Patent WO-0049983-A1 (WO)
Inventor: TETREAULT STEPHANE
IPC: A61B17/08
Filed: 2000-02-16
Abstract: A wound closure system (10) for closing a wound on a patient comprises an elongated flexible backing strip (12) having a length and width sufficient to secure facing edges of the wound in close juxtaposition to one another, the backing strip comprising a first portion disposed between the ends and adapted to overlie the facing edges of the wound, and second and third portions disposed on either side of the first portion and each provided with a predetermined number of spaced-apart apertures extending through the backing strip from one surface thereof to the other; and a first pressure-sensitive adhesive (18) coated on at least part of the first surface of the backing strip (12) including the second and third portions thereof, to adhere the backing strip to the patient with the facing edges of the wound being in close juxtaposition. The wound closure system of the invention further includes a flowable, moisturecurable surgical adhesive (28) for application into the apertures to strengthen the adhesion of the second and third portions of the backing strip to the patient.
Patent WO-0179664-A1 (WO)
Title: Procede et appareil de traitement des emissions en provenance du carter
Inventor: KNOWLES DESMOND
IPC: B01D45/08
Filed: 2000-04-12
Abstract: La présente invention concerne un procédé amélioré permettant de traiter les émissions en provenance du carter produites par un moteur à combustion interne, selon lequel on dirige les émissions en provenance du carter vers un séparateur d'émissions, on soumet les émissions dans le séparateur à une série d'opérations de nettoyage afin d'en éliminer les contaminants, on renvoie le flux d'émissions nettoyées à travers un clapet antiretour unidirectionnel vers le moteur qui assure leur combustion et on recueille les contaminants séparés afin de les éliminer.
Patent WO-0170336-A1 (WO)
Title: Methods and devices for radiation therapy
Inventor: ADNANI NABIL
IPC: A61N5/10
Filed: 2001-03-23
Abstract: Device for and a method of irradiating a tissue in a subject by placing an implantable device of a material with a thermal neutron absorption capacity within or adjacent to the tissue and irradiating the tissue with fast neutrons to cause the material to emit radiation which irradiates the tissue. The irradiation of the tissue is ceased as soon as the thermal neutron is removed.
Patent WO-2004024123-A1 (WO)
Title: Acceleration du retablissement suite a des traumas
Inventor: BOLTON ANTHONY E
IPC: A61K9/127
Filed: 2003-09-15
Abstract: Des patients mammifères souffrant de traumas physiques ou sur le point de souffrir de tels traumas ( suite à un traitement chirurgical, ou du fait de blessures accidentelles, de blessures de guerre ou autres) sont traités de manière à réduire la gravité de ces derniers ou pour accélérer le rétablissement suite à des traumas prolongés, par administration au patient, d'entités modifiant le système immunitaire, lesdites entités comprenant chacune un corps d'une taille similaire à celle d'une cellule apoptotique de mammifère ou un corps apoptotique et présentant sur sa surface des groupes phosphoglycérol exposés, lesdites entités pouvant être piégées par les cellules du système immunitaire du patient avec des effets bénéfiques corollaires comprenant l'inhibition des cytokines pro-inflammatoires et/ou l'activation des cytokines anti-inflammatoires. Les entités peuvent être des liposomes présentant le phosphatidylglycérol, en général d'une taille comprise entre 50 nanomètres et 500 microns et peuvent être administrées pour se trouver en contact avec le système immunitaire d'un patient (par exemple, par voie intramusculaire) suivant des quantités qui affectent mais ne saturent pas le système immunitaire du patient.
Patent CA-2000384-A1 (CA)
Title: High-activity and high-dispersibility magnesium hydroxide and process for the production thereof
Inventor: MIYATA SHIGEO
IPC: C01F5/20
Filed: 1989-10-10
Abstract: Abstract of the disclosure A magnesium hydroxide having a BET specific surface area of 20 to 50 m2/g, a 50 percent diameter, as a secondary particle, of not more than 1.5 µm and a 90 percent diameter, as a secondary particle, of not more than 4.0 µm, and a process for the production of a magnesium hydroxide which comprises heating a basic magnesium chloride or nitrate represented by formula Mg(OH)2-xAx?mH2O wherein A represents Cl or NO3, x is in the range of 0<x<0.2, and m represents a number of from 0 to 6, and having main spacings of 8.2.ANG., 4.1.ANG., 2.7.ANG., 2ØANG., 1.56.ANG. and 1.54.ANG. measured by X-ray diffraction, in reaction mother liquor of the basic magnesium chloride or nitrate under atmospheric pressure or a pressure lower than atmospheric pressure at a temperature between about 50°C and about 120°C.
Patent CA-2003431-A1 (CA)
Title: Racquet string tension measuring device
Inventor: ARTOLA UGARTE FELIPE
IPC: A63B51/00
Filed: 1989-11-21
Abstract: ABSTRACT OF THE DISCLOSURE A measuring device to measure the degree of tension of the stringing of a racquet 6, for tennis, squash, ect., in which a force is applied to the stringing 5 and this force is then measured; at the same time a deflection in the stringing is carried out and measured, all of which is in order to measure the useful or real efficiency of a specific racquet independently of the degree of elasticity of the material used for the stringing.
Patent CA-2003831-A1 (CA)
Inventor: YONEI YOSHIYUKI
IPC: H04B1/40
Filed: 1989-11-24
Abstract: ABSTRACT The invention provides a radio communication apparatus, which includes means for preventing unwanted and unnecessary radiation at the start of a radio transmission.  The apparatus of the present invention has a simple delay circuit for slowly increasing the voltage applied to an amplifier in a transmission unit including an oscillator, which generates a high-frequency signal of a desired carrier, a buffer, and the amplifier to which is input the high-frequency signal from the oscillator via the buffer and which amplifies the signal and transmits data via an antenna.  The delay circuit is connected to a voltage line applied to the amplifier and slowly increases the voltage at the start of the radio wave transmission.  The input impedance of the amplifier is prevented from sharply changing and is only allowed to change slowly.  The change of the input impedance of the amplifier is translated into a change of load impedance of the oscillator, the amount of such impedance change being decreased by the operation of the buffer.  Thus, it is possible to prevent the generation of unnecessary radiation at the start of the radio wave transmission.
Patent CA-2006541-A1 (CA)
Title: Process for the application of a thin polypropylene coating
Inventor: NIELD ERIC
IPC: C09D123/10
Filed: 1989-12-22
Abstract: PROCESS FOR THE APPLICATION OF A THIN POLYPROPYLENE          COATING      A process  for  the   application  of  a   thin crystalline polypropylene coating to a surface which employs partially crystalline polypropylene particles which  comprise  zones  of  amorphous   polypropylene containing entrapped moderate  solvent.  When  heated particles flow and coalesce better than  conventional polypropylene particles and so allow thinner coatings to be obtained.  Also articles to which the  coatings have been applied.
Patent CA-2010720-A1 (CA)
Title: Low-energy fuse
Inventor: BECK MICHAEL W
IPC: C06B43/00
Filed: 1990-02-22
Abstract: In the field of blasting, an improvement in means for transmitting an initiating signal (non-electrically) to an explosive device to remotely detonate same in accordance with a predetermined delay period of the type which comprises tubing in which there is provided a reactive chemical composition containing at least one fuel component and at least one oxidant in intimate admixture that is capable of propagating a combustion signal from one end of said tubing to the other, the improvement consisting in the use of barium peroxide (BaO2) as the oxidant.
Patent CA-2011571-A1 (CA)
Title: In-situ hybridization in suspension for detection or separation of cells
Inventor: KERSCHNER JO ANNE H
IPC: C12Q1/6841
Filed: 1990-03-06
Abstract: ABSTRACT OF THE INVENTION    A process is provided for detecting nucleic acid sequences within a cell in suspension.  A technique for directly hybridizing labelled deoxyoligonucleotides with cellular DNA or RNA sequences contained in suspended, intact cells is disclosed along with techniques for separating cells containing hybridized DNA or RNA from cells that do not contain hybridized DNA or RNA.
Patent CA-2012970-A1 (CA)
Title: Holder for bird food packed in portion containers
Inventor: HINRICHS MICHAEL
IPC: A01K39/014
Filed: 1990-03-23
Abstract: ABSTRACT OF THE DISCLOSURE           A holder for bird food packed in a portion container has a horizontally extending reception portion with an opening forming a receptacle for the portion container.   In one embodiment the holder is provided with a gripping portion connected to the reception portion, a first notch located between and extending at a right angle to the reception portion and the gripping portion and an end flange fixed to the reception portion at a right angle adjacent to the notch. The end of the flange remote from the plate is provided with a second notch oriented below the first notch.  In another embodiment,  a flange is fixed in a downwardly projecting manner and at a right angle to the reception portion.   A flexible locking plate is fixed to the flange and extends away from the reception portion in the longitudinal direction thereof.  The locking plate slopes upwards over and beyond the upper edge of the reception portion and, close to its highest point, has a first, transversely directed notch and a web fixed at right angles to the flange and extending away from the reception portion in the longitudinal direction thereof. The lower edge of the web has second notches oriented below the first notch.
Patent CA-2014471-A1 (CA)
IPC: B23K35/30
Filed: 1990-04-12
Abstract: A pipeline and steel pipe having superior resistance to carbon dioxide corrosion and suitable for transporting crude oil, natural gas and the like containing carbon dioxide.  The pipeline includes in combination, pipe sections including a base metal having a composition containing not more than 0.25 wt% of C, from 0.01 to 0.50 wt% of Si; from 0.1 to 2.0 wt% of Mn; not more than 0.03 wt% of P; not more than 0.01 wt% of S; from 0.25 to 1.0 wt% of Cr; from 0.01 to 0.10 wt% of A?, and the balance substantially Fe and inevitable impurities, and a weld metal connecting the pipe sections together having a Cr content ranging between a value which is 0.2 wt% smaller than the Cr content of the base metal and a value which is 1.0 wt% greater than the Cr content of the base metal.     The method of the invention includes circumferential welding for connecting steel pipes together by gas-metal arc welding using a welding wire containing Cr and Ti in such amounts as to meet the condition of: Cr wt% + 3 x Ti wt%  2.4 wt% wherein, Cr wt% and Ti wt% respectively represent the contents of Cr and Ti of the welding wire in wt%.
Patent CA-2015160-A1 (CA)
Inventor: BRICKER JEFFERY C
IPC: B01J31/22
Filed: 1990-04-23
Abstract: The present invention deals with a process for sweetening a sour hydrocarbon fraction containing mercaptans. The process involves contacting the hydrocarbon fraction with a catalytic composite in the presence of an oxidizing agent, ammonium hydroxide and a quaternary ammonium salt other than hydroxide. The instant process does not use any strong base nor any alkali hydroxides to sweeten the sour hydrocarbon fraction and thus obviates waste disposal problems.
Patent CA-2018591-A1 (CA)
Title: High speed ski
Inventor: JACQUES MICHEL
IPC: B62B17/02
Filed: 1990-06-08
Abstract: A snowmobile ski is made of two main parts, namely a steel stiffener and a sole made of ultra high molecular weight polyethylene (UHMW-PE) to which a friction reducing additive has been added. The front handle is molded integrally with the ski sole and then bent back and secured to the sole and stiffener.      The sole has upstanding projections on which the stiffener rests so that spaces are provided which allow the sole to deflect when impacted thereby reducing transmission of impacts to the stiffen-er. The stiffener is formed with a main stiffener and secondary stiffeners provided only when the ski is to be attached to the suspension assembly. The secondary stiffeners coact with the main stiffener to increase the strength and rigidity while minimizing the weight increase.
Patent CA-2023200-A1 (CA)
Title: A new freeze dry composition and method for oral administration of drugs, biologicals, nutrients and foodstuffs
Inventor: ECANOW BERNARD
IPC: A61K9/20
Filed: 1990-08-13
Abstract: PATENT APPLICATION     A NEW FREEZE DRY COMPOSITION AND METHOD FOR  ORAL ADMINISTRATION OF DRUGS, BIOLOGICALS, NUTRIENTS AND FOODSTUFFS     ABSTRACT OF THE DISCLOSURE A  readily  dissolvable  carrier  material  having sufficient   rigidity  for administration  of  drugs, nutrients,   vitamins,   biologically-active  materials, foodstuffs  and combinations  thereof  capable of  rapid dissolution by saliva,  bodily fluids or other liquid comprising an interim skeletal  structure of a water-soluble,  hydratable  gel  or  foam  forming  material, preferably  a proteinaceous  material,  such  as  with maltodextran,  in the hydrated state and dehydrated to leave  spaces  in  place  of  hydration  water.  On dissolution by saliva, bodily fluids or other liquids. The composition becomes a liquid system.  While the oral route  is  preferred,  other  routes  may  be  used  to administer the compositions of this method.
Patent CA-2023393-A1 (CA)
Title: One part heat curable organopolysiloxane compositions
Inventor: LEWIS LARRY N
IPC: C08L83/04
Filed: 1990-08-16
Abstract: RD-19,376 ONE PART HEAT CURABLE ORGANOPOLYSILOXANE              COMPOSITIONS     Abstract of the Disclosure Shelf stable heat curable mixtures of vinyl-substi-tuted organopolysiloxane fluids and siloxanehydride are pro-vided.  These one part organopolysiloxane mixtures are cata-lyzed with an inclusion compound of a platinum metal complex, such as a complex of a platinum halide and 1,5-cyclooctadiene and a cyclodextrin.
Patent CA-2024025-A1 (CA)
Title: Laundry machines and/or methods of controlling the same
Inventor: WILLIAMS JOHN J A
IPC: D06F34/18
Filed: 1990-08-27
Abstract: A method of providing a desired water level in a laundry machine by energising the motor of the machine intermittently to produce changes in velocity of the spin tub, agitator and a load of clothes in the spin tub.      The changes in velocity are measured and from the measurements the mass of the load of clothes is determined.      A desired volume of water necessary for an optimum wash of the load of clothes is then determined and this volume of water is admitted to the washing container of the laundry machine.
Patent CA-2024051-A1 (CA)
Title: Selective cloning for high monoclonal antibody secreting hybridomas
Inventor: MACIAK RONALD S
IPC: G01N33/577
Filed: 1990-08-27
Abstract: ABSTRACT The invention is a method for selectively isolating cells which secrete higher levels of monoclonal antibody than did the parental culture from which they were derived.  The method is based on the membrane characteristics of the cell and requires the use of a cell sorter.  At present, the invention's best mode utilizes fluorescent probes in conjunction with a fluorescence activated cell sorter.  The method is based on the correlation of a high level of cell surface immunoglobulin with high monoclonal antibody secretion rates.  The invention provides a predictable and rapid process for selecting high monoclonal antibody producing cells.