baber/WOPTO huggingface dataset:
Patent WO-9719247-A1 (WO)
Title: Bohrkrone
Inventor: MOCIVNIK JOSEF
IPC: E21B10/36
Filed: 1996-11-22
Abstract: Bei einer Bohrkrone (1), insbesondere Schlag- oder Drehschlagbohrkrone, deren Bohrkopf an seiner Stirnfläche Schneiden (3, 4) zum Lösen und/oder Zerkleinern des abzubauenden Materials aufweist, wobei wenigstens eine Schneide (4) gekrümmt zu einer radialen Richtung der Stirnfläche (2) des Bohrkopfes verläuft, ist vorgesehen, daß wenigstens eine weitere geradlinig verlaufende Schneide (3) an der Seite der konvexen Krümmung der gekrümmt verlaufenden Schneide (4) angeordnet ist.
Patent WO-0206612-A1 (WO)
Title: Tente pliable
Inventor: VIGLIONE DEAN PETER
IPC: E04H15/56
Filed: 2001-07-13
Abstract: L'invention concerne une tente pliable automontable (10) comprenant une enveloppe allongée (11) en tissu ainsi que des tiges de support (16). Cette tente (10) peut prendre une configuration dressée dans laquelle les tiges de support (16) de l'enveloppe (11) définissent un espace intérieur, ainsi qu'une configuration affaissée et pliée dans laquelle ladite enveloppe (11) est compressée, le support étant manipulé de façon que la tente (10) puisse être rangée dans un sac de transport (25). L'enveloppe (11) comprend un panneau de plancher (12) et au moins un panneau supérieur (13) assemblé à ce dernier, le panneau de plancher (12) pouvant être fixé au sol. Le panneau supérieur (13) comprend des gaines (17) qui lui sont associées, ces gaines se prolongeant entre une pluralité de positions adjacentes aux côtés de la jointure reliant le panneau supérieur (17) au panneau de plancher (12) sur un côté dudit panneau de plancher (12) et une position située sur le côté opposé du panneau de plancher (12). Les tiges de support (16) sont conçues pour être glissées dans les gaines (17); elles sont fixées au niveau de leurs extrémités (16) et fléchies selon une configuration arquée. Ces tiges (16) sont constituées d'une matière du type ressort élastique sollicitant l'enveloppe (11) de tissu de manière à former l'espace intérieur susmentionné. Lesdites tiges de support (16) peuvent se déplacer entre une configuration dressée, dans laquelle elles sont espacées l'une de l'autre, et une configuration affaissée, dans laquelle elles sont disposées au voisinage l'une de l'autre selon un agencement sensiblement plat, le diamètre de la section transversale étant sensiblement identique à celui de la configuration dressée, les tiges (16) pouvant être disposées selon un agencement en boucle (23), d'où une réduction dudit diamètre dans la configuration affaissée et pliée, la tente pouvant ainsi être rangée dans le sac de transport (25).
Patent WO-03029461-A1 (WO)
Title: Procede de criblage genetique faisant appel a un gene amplifiable
Inventor: SUNSTROM NOELLE-ANNE
IPC: C12N15/85
Filed: 2002-10-03
Abstract: La présente invention concerne des procédés de criblage génétique et des cellules et constructions génétiques associées.  En particulier, l'invention se rapporte à un procédé qui permet de cribler des cellules à la recherche d'une modification, généralement une amplification, dans le nombre de copies d'un acide nucléique d'intérêt à l'aide d'un acide nucléique amplifiable lié à un acide nucléique rapporteur ; à un procédé qui permet de cribler des cellules à la recherche d'une expression augmentée d'un polypeptide d'intérêt dérivé de l'acide nucléique d'intérêt ; et à des cellules et constructions génétiques associées.  Le procédé de l'invention permet le criblage à haut rendement de cellules recombinantes exprimant un polypeptide ou une protéine d'intérêt et, en particulier, le criblage de cellules exprimant le polypeptide ou la protéine d'intérêt à des niveaux élevés.
Patent WO-03046425-A1 (WO)
Inventor: RYAN MARTIN RODNEY
IPC: F16B1/00
Filed: 2002-11-28
Abstract: A cord retainer (10, 100, 140, 160) for retaining cords such as electrical power leads (32) and pneumatic hoses in an elevated position above the ground or floor. The cord retainer (10, 100, 140, 160) has a flexible web (14, 146, 168) with holes (30, 148) dimensioned to receive a cord (32) and substantially retained it against longitudinal movement with respect to the web (14, 146, 168) to the extent that the cord (32) is substantially prevented from sliding longitudinally in the hole (30, 148) under the force of its own weight or during normal installation of the cord (32), in two spaced apart cord retainers (10, 100, 140, 160). A series of frames (170, 180 and 190) are also provided for attaching the cord retainer (10, 100, 140, 160) structures on building and construction sites.
Patent WO-03074930-A1 (WO)
Title: A rechargeable flashlight
Inventor: DALTON DAVID RICHARD
IPC: F21Y115/10
Filed: 2002-12-31
Abstract: The present invention provides a flashlight having a body with a light means at one end, a battery, and a circuit therebetween, so that when said circuit is closed said light means will generate light; recharging terminals for recharging said battery and an adaptor having electrical connectors for connecting to a power supply; structural connection means on said body and or said adaptor to releasably connect said body and said adaptor; and electrical connection means on both said body and said adaptor to releasably electrically connect said terminals and said adaptor. The present invention also provides a flashlight having a body with a light means at one end, a battery, and a circuit therebetween, so that when said circuit is closed said light means will generate light; said light means including a conical reflector, a white light LED emitting a conical light output and a double convex lens portion, said double convex lens portion being located away from said LED so that the outside diameter of said double convex lens portion will a circle of light from said LED which is of substantially the same diameter.
Patent WO-03063251-A1 (WO)
Title: Jonction n-p passivee automatiquement et procede de formation de celle-ci
Inventor: ANTOSZEWSKI JAREK
IPC: H01L21/8238
Filed: 2003-01-17
Abstract: L'invention concerne un procédé permettant de former une jonction n-p passivée automatiquement (62, 56), qui comprend les étapes consistant à obtenir un corps de type p (56) contenant des éléments des Groupe II et Groupe VI, l'un de ces éléments étant du mercure, à former un couche de passivation (58) possédant au moins une fenêtre (60), située sur une surface du corps de type p (56), à soumettre le corps de type p (56) à un processus de gravure par ions réactifs mettant en oeuvre la couche de passivation (58) en tant que masque pour former la jonction n-p (62), et à former des contacts ohmiques (66) avec les zones de type n (62) et de type p (56). L'invention concerne également un matériau semi-conducteur comprenant une jonction n-p (62, 56), qui comprend un substrat (52), une couche de matériau de type p (56), une zone de matériau de type p converti (62) formé sur une partie localisée définissant une jonction n-p (62, 56), une couche de passivation (58) comprenant des fenêtres (64) pour placer des contacts ohmiques (66) sans exposer la jonction n-p (62, 56).
Patent AU-2001247431-A1 (AU)
Title: Bladder with inverted edge seam and method of making the bladder
Inventor: HERRIDGE DAVID B
IPC: A43B21/28
Filed: 2001-03-15
Abstract: The invention is a bladder formed of multiple layers of barrier film to provide multiple pressurized layers of cushioning fluid or gas when the bladder is filled. The sidewalls of the bladder can be constructed with an inverted seam construction to eliminate finishing steps in the manufacture of cushioning bladders and alternatively to provide a clean, seamless appearance along the side walls. The inverted seam can be formed by attaching the peripheral edges of inner barrier layers to the outer barrier layers adjacent a weld between inner barrier layers to provide an inside-out inverted seam appearance. An inverted seam can also be formed by providing separate sidewall elements attached to the barrier layers of the bladder to provide a seam displaced from the center of the sidewall.
Patent AU-2001250969-A1 (AU)
Title: Anesthesia conduction catheter
Inventor: BRUSHEY STEPHEN
IPC: A61N1/05
Filed: 2001-03-23
Abstract: The present invention provides a catheter which combines the benefits of improved drug dispersion, increased accuracy of placement and kink and collapse resistance. The catheter comprises a flexible cylindrical tube having a proximal portion open at one end and a distal portion, the portions in fluid communication, the distal portion comprising a closed, rounded tip and a diffusion area having at least one opening therein which permits fluid flow, the proximal portion including a proximal tip, and at least one reinforcement member attached at the distal tip and at the proximal tip of the flexible cylindrical tube, with the remainder of the at least one reinforcement member movable within the flexible cylindrical tube. The catheters of the present invention can find use in a variety of local, regional and peripheral pain management applications.
Patent AU-2001258599-A1 (AU)
Title: Fluid spray nozzle
Inventor: JENKINS MARTYN
IPC: B60S1/52
Filed: 2001-05-22
Abstract: A fluid spray is provided by apparatus ( 12 ) which includes jet spray ( 13 ) means for producing at least two jets of fluid ( 10,11 ). The jets of fluid at least partially intersect to thereby provide a predetermined spray pattern of fluid, preferably fan shaped. The jets of fluid ( 10,11 ), from nozzles, can be directed towards a vehicle windscreen or headlamp.
Patent AU-2001260902-A1 (AU)
Title: Computer based system adapted to create a representation of the pumping action of a heart
Inventor: LUNDBACK STIG
IPC: A61B10/00
Filed: 2001-05-17
Abstract: Computer-based system adapted to create a representation of mechanical and flow-mechanical function of a deltaV-pump. A mathematical modeling algorithm is used based upon a transforming element adapted to connect different physical domains via a transforming value. The system comprises an upper transforming element (TF 1 ) and a lower transforming element (TF 2 ) each having a flow domain (fd 1 , fd 2 ) and a mechanical domain (md 1 , md 2 ), the upper transforming element is provided with a transforming value A1 and the lower transforming element is provided with a transforming value A1+A2, wherein A1 and A2>0. The upper and lower transforming elements are interconnected such that their mechanical domains are connected, said mechanical domains are provided with a control value representing a directional measure (F) arranged to intermittently and simultaneously activate said mechanical domains of the transforming elements. By interconnecting two deltaV-pump representations the pumping action of a heart may be simulated.
Patent AU-2001265666-A1 (AU)
Title: Device for connecting two sheets, in particular work sheets
Inventor: KNAUSEDER FRANZ
IPC: A47B87/00
Filed: 2001-06-25
Abstract: To connect the mutually contacting faces of two sheets, in particular counter tops, in a simple manner such that the top surfaces lie in a common plane, the invention provides an arrangement which consists of two fitting parts ( 7, 12 ) each connected to one sheet ( 1, 2 ). The first fitting part ( 7 ) is provided with a recess ( 9 ) open to the bottom whose limiting wall ( 10 ) facing the other sheet ( 2 ) has a slot open toward the bottom. The fitting part ( 12 ) fastened to the other sheet ( 2 ) is provided with a threaded hole into which a screw ( 17 ) is inserted. The screw ( 17 ) is inserted into the slot such that the head is accommodated by the recess ( 9 ) and is supported by the limiting wall ( 10 ) accommodating the slot ( 11 ). To adjust the height, adjustment screws ( 12 ) are provided in flanges ( 15 ) of fitting part ( 12 ) which interact with the base plate of fitting part ( 7 ).
Patent AU-2000275412-A1 (AU)
Title: Data flow control
Inventor: DAVIES NEIL JAMES
IPC: H04L12/70
Filed: 2000-10-03
Abstract: One aspect provides a method of controlling an information flow in a data transmission system. In one embodiment, the method comprises receiving a plurality of data packets and generating a modified information flow. Data packets in the modified information flow are spaced with a variable spacing whilst the order of the data packets is maintained. The variable spacing between the data packets is exponentially distributed.
Patent AU-2001275714-A1 (AU)
Title: Optical wavelength shifting
Inventor: PHILLIPS CHRISTOPHER CLEMENT
IPC: H01S5/06
Filed: 2001-07-27
Abstract: An apparatus ( 8, 14 ) for wavelength shifting light from a first frequency nu<SUB>1 </SUB>to a second frequency nu<SUB>2 </SUB>is provided in the form of a semiconductor intersubband laser ( 8 ) lasing at its intersubband frequency nu<SUB>3</SUB>. The output light is wavelength shifted to a frequency nu<SUB>2</SUB>=nu<SUB>1</SUB>+nnu<SUB>3</SUB>, where n is a non-zero integer ( . . . , -2, -1, 1, 2, . . . ). The wavelength shifted light nu<SUB>2 </SUB>may be amplitude modulated and/or frequency modulated to impart information upon it. The wavelength shifting is a coherent process allowing for the possibility of coherent communication techniques to be used.
Patent AU-2001284408-A1 (AU)
Title: Monolithic printhead with self-aligned groove and relative manufacturing process
Inventor: CONTA RENATO
IPC: B41J2/16
Filed: 2001-08-22
Abstract: A monolithic thermal ink jet printhead ( 40 ) comprising a groove ( 45 ), a plurality of chambers ( 74 ) and nozzles ( 56 ) is manufactured by means of steps of: ( 203, 205 ) partially etching the groove ( 45 ) by means of a "dry" process and a "wet" process; ( 210 ) depositing a plurality of sacrificial layers ( 54 ); ( 212 ) obtaining a plurality of casts ( 156 ); ( 216 ) completing the etching of the groove ( 45 ) by means of an electrochemical process; and ( 220 ) removing the casts ( 156 ) and the sacrificial layers ( 54 ) in such a way as to obtain a plurality of nozzles ( 56 ) and chambers ( 74 ).
Patent WO-8901802-A1 (WO)
Inventor: DRANE GEOFFREY ALEXANDER
IPC: A61N1/39
Filed: 1988-09-02
Abstract: Un défibrillateur télémétrique multiprogrammable et implantable comprend un système de choc à haute énergie (24), qui sert à convertir les phénomènes de tachycardie ventriculaire ou de fibrillation ventriculaire en rythme sinusoïdal normal, et un système de soutien de bradycardie VVI multiprogrammable (28). Lorsque l'appareil se trouve dans un mode de séquence de chocs automatiques, il existe deux points de reconfirmation: l'un au moment minimum programmé pour le choc (64) et l'autre après que la pleine charge ait été atteinte ou après trente secondes (68), selon ce qui se produit d'abord. La reconfirmation consiste à tester le signal de sortie de détection de tachycardie (TDO). Si le signal de TDO est élevé, la reconfirmation se produit. Si le signal de TDO est faible, la reconfirmation ne se produit pas et le dispositif fait alors chuter la décharge. Deux reconfirmations doivent se produire avant qu'un choc soit donné au patient. Si le signal de TDO est faible à l'un ou l'autre moment de la reconfirmation, on fait chuter la charge.
Patent WO-9411128-A1 (WO)
Title: A composite roll
Inventor: SAXBY PETER ROBERT
IPC: B23K9/04
Filed: 1993-11-18
Abstract: A cermet material, a composite roll comprising a core and a hardfacing of the cermet material, and a method of forming the composite roll are disclosed. The cermet material comprises particles of niobium carbide and an alloy, with the composition of the alloy comprising 30 to 45 wt. % iron based on the total weight of the alloy. When formed as the hardfacing on the core to form the composite roll, the structure of the alloy comprises secondary carbides dispersed in a matrix. The method of forming the composite roll comprises welding the cermet material onto the core.
Patent AU-2001296911-A1 (AU)
Title: Method and apparatus for reducing power consumption
Inventor: MIROV RUSSELL N
IPC: G06F1/20
Filed: 2001-09-26
Abstract: A method is provided for controlling transitions between a first and second clock frequency signal in first and second coponents electrically coupled together and in communication with one another. The method comprises asserting a freeze signal to cause communications between the first and second components to cease. A freeze acknowledge signal is then received from the first and second components, indicating that communications therebetween have ceased. A change signal is delivered to the first and second coponents to cause the components to switch between the first and second clock frequency signals.
Patent WO-9905540-A1 (WO)
Title: Dispositif supraconducteur a interferences quantiques
Inventor: BINKS REX ANTHONY
IPC: F17C3/08
Filed: 1998-07-24
Abstract: L'invention porte sur un dispositif supraconducteur à interférences quantiques qui permet de mesurer un champ magnétique et qui comprend une puce (100) et un circuit d'excitation (Figure 1) qui excite la puce (100). Un cryostat (200) renferme la puce (100) et une valve de régulation (205) est couplée au cryostat (200) de façon à maintenir la pression et par conséquent la température pratiquement constantes dans le cryostat. La valve de régulation (205) comprend des chambres (212 et 214) séparées par une membrane (216). Un tube d'évacuation (215) vient en contact avec la membrane (216) et, lorsque la pression monte, la membrane est repoussée du tube d'évacuation (215) de façon à permettre au gaz de s'échapper du cryostat et à maintenir une pression et une température constantes dans le cryostat (200).
Patent CA-2000418-A1 (CA)
Title: Absorbing polymer
Inventor: HAUBL GEORG
IPC: A61L15/60
Filed: 1989-10-11
Abstract: Abstract Absorbing polymer   consisting of a polymer A which is an optionally modified polyvinyl alcohol or an optionally modified polysaccharide or a mixture of these, and of a polymer B which is a maleic anhydride homo- or copolymer having a hydrolysis time of 5 to 120 minutes, the anhydride groups being open and 0.005 to 5 mol % of the acid functions being esterified with hydroxyl groups of polymer A, and the remaining acid functions being present as free acid groups, as salts or as acid amide groups, an absorbing product containing this polymer                and a   process for their preparation.
Patent CA-2000787-A1 (CA)
Title: Electrically conductive silicone compositions
Inventor: COLE RICHARD L
IPC: C08L83/05
Filed: 1989-10-16
Abstract: ELECTRICALLY CONDUCTIVE SILICONE COMPOSITIONS           Abstract Improved silicone electrically conductive compositions can be prepared by using a polysiloxane which contains greater than 5 percent of the silicon atoms having a phenyl radical attached, or having greater than 5 mole percent vinyl radicals, or having greater than 5 mole percent phenyl and vinyl radicals in combination, in combination with from 12.5 to 50 volume percent of silver particles or particles having an outer surface of silver.
Patent CA-2002296-A1 (CA)
Title: Structure of film for high temperature cooking apparatus and method of formation thereof
Inventor: ARAI NOBUSHIGE
IPC: B05D3/02
Filed: 1989-11-06
Abstract: A film structure demonstrates a good non-tackiness and good adhesiveness properties  for a high temperature cooking apparatus.  A ceramic layer including poly-titano-carbosilane is formed on a substrate forming a cooking surface or  an  inner  surface  of  a heating chamber  of  the  high temperature cooking apparatus.   A non-tacky resin  layer including a fluororesin is formed on the ceramic layer.  At an interface between the ceramic layer and the non-tacky resin layer,  the  proportion of  poly-titano-carbosilane  to  the fluororesin changes successively in a vertical direction.  In this film structure, the ceramic layer and the non-tacky resin layer are strongly bonded together with a good adhesiveness. Since the ceramic layer includes poly-titano-carbosilane as its principal component,  it is highly resistive to heat. Further,  the film has an enhanced resisting property to corrosiveness because of the presence of the non-tacky resin layer formed on the ceramic layer.
Patent CA-2003518-A1 (CA)
Inventor: SELTMANN HANS-GUENTER
IPC: C08J7/046
Filed: 1989-11-21
Abstract: Moisture-hardening one-component polyurethane paints for coating elastomeric parts, comprising polyfunctional isocyanate compounds, solvents and, optionally, auxiliaries and/or coupling agents, which contain reactive polysiloxanes and reactive surfactants for improving surface slip, may be applied by a simple painting process to elastomers, particularly apolar elastomers, for example based on styrene-butadiene rubber or polyethylene-propylene-dime and, after drying, have an optically smooth surface with good surface-slip properties with respect to glass and no abrasive effect.
Patent CA-2004113-A1 (CA)
Inventor: EHARA RYOHEI
IPC: D21H27/14
Filed: 1989-11-29
Abstract: COMPOSITE PAPER                 Abstract of the Disclosure A composite paper suitable for use as writing paper, printing paper or copying paper is disclosed which includes a synthetic resin film having a thickness of 12-30 µm, and a paper sheet laminated on each side of the synthetic resin film and having a Bekk smoothness of 60-120 seconds, a density of 0.8-1.0 g/cm3, a degree of sizing of 0.5-1.5 seconds and a thickness of 20-25 µm.
Patent CA-2004772-A1 (CA)
IPC: E01H1/05
Filed: 1989-12-06
Abstract: A method and apparatus is provided for adjust-ing a preselected sweeping area width of a revolving roll-type brush rotatable around an axis for the cleaning of roadways, airport runways and the like, wherein the spacing between the axis of the revolving brush and the surface to be cleaned is altered for adjusting the sweep-ing surface, or area swept, and wherein, for the dimen-sioning of the nominal spacing, the brush diameter is detected by means of a sensor and the spacing of the brush axis from the surface to be cleaned is adjusted according to the diameter of the revolving brush.  The actual spacing between the brush axis and the surface to be cleaned is measured and when there are deviations between the nominal and the actual spacing, the spacing of the brush axis and the surface to be cleaned is re-adjusted to the desired nominal spacing by a control circuit in order to assure that a preselected sweeping surface width or width of the area swept is maintained.
Patent CA-2006937-A1 (CA)
Inventor: MORIN PIERRE
IPC: E21B47/00
Filed: 1989-12-29
Abstract: CAPTEUR EXTENSOMETRIQUE DE MESURE DE CONTRAINTES AGISSANT SUR UN ELEMENT DE FORAGE ET DISPOSITIF DE MONTAGE D'UN TEL CAPTEUR La présente invention a pour objet un capteur extensométrique de mesure de contraintes a l'aide de jauges agissant sur un élément de forage au fond d'un puits. Le capteur extensométrique comporte : ? une première zone de mesure composée d'au moins deux lames de traction sur lesquelles sont montées des jauges de mesure reliées à leurs extrémités par des montants, de manière à réaliser un premier parallélogramme déformable, lesdites lames de traction étant orientées selon une première direction, ? une seconde zone de mesure composée d'au moins deux lames de torsion sur lesquelles sont montées des jauges de mesure reliées à leurs extrémités par des traverses, de manière à réaliser un second parallélogramme déformable, lesdites lames de torsion étant orientées selon une seconde direction perpendiculaire à la première direction, ? ladite première zone et ladite seconde zone étant reliées l'une à l'autre par des moyens de coopération et: munies de moyens de montage sur ledit élément de forage, ? lesdites traverses et lesdits montants étant largement dimensionnées par rapport auxdits lames de torsion et auxdites lames de tension.
Patent CA-2007465-A1 (CA)
Title: Cyanate ester resin blends with brominated styrene-containing polymers
Inventor: MONNERAT GEORGIA A
IPC: C08L79/04
Filed: 1990-01-10
Abstract: ABSTRACT     The fire retardant properties of polycyanates are improved by blending them with a brominated homopolymer or brominated interpolymer of styrene or alkyl- or halo-substituted styrene without an unacceptable sacrifice in the physical, thermal, electrical and moisture resistance properties.     37,280-F