baber/WOPTO huggingface dataset:
Patent WO-8802059-A1 (WO)
Title: Poussoir de came a levee variable
Inventor: WRIDE DONALD CHARLES
IPC: F01L9/10
Filed: 1987-09-09
Abstract: Le mécanisme décrit sert à faire varier la levée d'une soupape d'un moteur à combustion interne, ladite soupape (3) étant actionnée par un bossage de came (2) disposé sur un arbre à cames (1). Un levier (7) pivote sur un support (5) tournant autour de l'arbre à cames (1), le bossage de came (2) agissant sur une surface portante profilée (10) du levier, l'autre face (11) du levier se trouvant en contact avec le poussoir de came (8) de sorte que l'on peut faire varier par rotation du support la synchronisation de la levée de la soupape. Un dispositif est également prévu pour faire varier le degré de levée indépendamment de la synchronisation au moyen d'un autre levier pivotant sur un manchon tournant autour de l'arbre à cames, l'autre levier étant en contact avec le premier levier (7) sur l'une des faces et le poussoir de came (8) sur l'autre face. La rotation du manchon permet de faire varier le bras de levier utile du premier levier et par conséquent le degré de levée de la soupape.
Patent WO-8906354-A1 (WO)
Inventor: FOLKARD MARGARET ANNE
IPC: G01N21/41
Filed: 1989-01-10
Abstract: Un ellipsomètre différentiel permet de mesurer la croissance épitaxiale de matériaux cristallins par épitaxie du faisceau moléculaire. Ledit ellipsomètre projette un faisceau lumineux (3) sur la surface, et le faisceau lumineux réfléchi (5) est renvoyé à un autre point sur la surface, les états de polarisation linéaire p et s étant interchangés. Le faisceau de sortie (7) provenant du point plus éloigné est amené en interférence avec une partie du faisceau incident à des fins de mesure ou d'analyse.
Patent WO-9002002-A1 (WO)
Inventor: VANIC DRAGISA CHARLIE
IPC: B08B9/08
Filed: 1989-08-23
Abstract: L'appareil de mise en rotation bi-axiale pour conteneurs décrit (1; 100; 200; 300; 400) comprend une première structure (3) et une seconde structure (4). La première structure (3) peut tourner autour d'un axe longitudinal (56) et la seconde structure (4) peut tourner autour d'un axe (58) sensiblement transversal à l'axe longitudinal (56). La seconde structure (4) est conçue pour permettre à un conteneur (2) d'être fixé à elle, le conteneur (2) étant fixé à la seconde structure (4) par sa partie inférieure. On peut imprimer un mouvement de rotation aux première et seconde structures (3, 4) pour effectuer des tâches d'entretien, par exemple un nettoyage, sur un conteneur (2) qui est fixé à la seconde structure (4).
Patent WO-9015165-A1 (WO)
Inventor: BATTERHAM ROBIN JOHN
IPC: C22C33/00
Filed: 1990-05-30
Abstract: The specification discloses a process for producing a ferroalloy in a smelting vessel. A material containing an alloying metal is injected into a molten bath contained in the vessel. A flux, a carbonaceous material and an oxygen-containing gas are also injected into the vessel. A gas which may be the oxygen-containing gas is injected into the molten bath in order to stir it. The rates of injection of the various components are controlled to achieve control of the oxidising and reducing environment within the vessel consistent with a rapide rate of injection. The material containing the alloying metal is either reduced and incorporated into the metal phase or oxidised and incorporated into the slag. Combustion gases above the molten bath are oxidised to provide further heat to the process. Alloyed metal or slag containing the alloying metal are recovered as product. The process is applicable to the production of ferroalloys such as ferrochromium, ferromanganese, ferronickel and ferrovanadium.
Patent WO-9415568-A1 (WO)
Inventor: HODGES PHILIP GRANT
IPC: A61G7/10
Filed: 1994-01-12
Abstract: Elévateur mobile pour patient comportant un châssis de base (11), un ensemble mât vertical (12) soutenu par ledit châssis (11) et faisant saillie vers le haut à partir dudit châssis (11), un bras (13) élévateur faisant saillie latéralement à partir de l'ensemble mât (12) et un dispositif (14) de support de patient suspendu à l'extrémité libre externe du bras (13) élévateur et destiné à soutenir et à man÷uvrer un patient. L'ensemble mât (12) comporte des mâts verticaux (15, 16) interne et externe à emboîtement télescopique, un dispositif d'actionnement (20) relié de manière fonctionnelle au mât externe (16) pour déplacer ledit mât externe (15, 16) vers le haut et le bas par rapport au mât interne (15) fixe, un chariot (23) mobile placé sur le mât externe (16) et guidé en vue de se déplacer verticalement et extérieurement sur la longueur dudit mât (16), et un dispositif de levage (29) relié au chariot et destiné à déplacer ledit chariot par rapport au mât externe (16), ledit bras (13) élévateur étant relié amovible au chariot (23) et étant conçu pour se déplacer avec le chariot (23) vers le haut ou vers le bas le long du mât externe (16).
Patent AU-2001295263-A1 (AU)
Title: Method of identifying abnormal immune reactions
Inventor: HOLT PATRICK
IPC: C12Q1/68
Filed: 2001-10-11
Abstract: A method for diagnosis of immunologically-mediated conditions such as allergic conditions, autoimmune diseases and immunological deficiency, and of assessing immunological reactivity associated with conditions such as viral infections, cancer, AIDS, tissue transplantation and the like. the method comprises: Taking a sample from a subject suspected to be manifesting an abnormal immunological reaction; isolating leukocytes from subject and a control; measuring the level of expression of a transcription factor in unstimulated leukocytes; stimulating the leukocytes by exposure to a stimulus; measuring the level of expression of a transcription factor in stimulated leukocytes; comparing results of stimulated and unstimulated leukocytes from subject and control; a significant difference in expression between the subject and control is indicative of an abnormal immunological reaction.
Patent WO-9628476-A1 (WO)
Title: Procede de preparation de glucane et applications therapeutiques du glucane
Inventor: KELLY GRAHAM EDMUND
IPC: A61Q19/08
Filed: 1996-03-13
Abstract: L'invention a pour objet un procédé de production de β-(1,3)(1,6) glucane à partir d'une source cellulaire contenant du glucane. L'invention traite également de compositions et des applications/méthodes de traitement mettant en ÷uvre le glucane. Le procédé selon l'invention comprend les étapes consistant: (a) à extraire les cellules contenant du glucane à l'aide d'alcali et en les chauffant, afin de retirer les compsants solubles à l'alcali; (b) à extraire à l'acide les cellules de l'étape (a) à l'aide d'un acide et en les chauffant pour former une suspension; (c) à extraire la suspension obtenue à l'étape (b); ou les cellules hydrolysées extraites, à l'aide d'un solvant organique non miscible à l'eau et dont la densité est supérieure à celle de l'eau, et séparer la phase aqueuse obtenue, la phase contenant le solvant et l'interface de sorte que l'on obtient uniquement la phase aqueuse comprenant la matière particulaire de β-(1,3)(1,6) glucane. Selon ce procédé, l'extraction à l'aide du solvent organique assure la séparation des sous-groupes de glucane comprenant du β-(1,3)(1,6) glucane ramifié, et essentiellement du β-(1,3) glucane non ramifié qui est associé aux contaminants résiduaires autre que le glucane. Le procédé comprend enfin l'étape (d) consistant à sécher la matière de glucane obtenue à l'étape (c) pour donner du glucane microparticulaire.
Patent WO-9738176-A1 (WO)
Inventor: ADAMSON WILLIAM
IPC: E03D11/02
Filed: 1996-04-03
Abstract: A waste receptacle for receiving the evacuated contents of a user's bowel. The receptacle has a front, a rear, a base and a seat means (4) for supporting the user's buttocks (14) over said receptacle. The base of the receptacle is adapted for placement into an aperture or depression (7) in a toilet floor (8) so that the seat means (4) may be sloped downward from the front to the rear and the height of the seat means (4) constrains the user to adopt a squat-like posture with the knees drawn up toward the chest and elevated relative to the buttocks (14).
Patent AU-2001296694-A1 (AU)
Title: Dual-chamber loudspeaker
Inventor: ANDERSON JEFFREY S
IPC: H04R1/28
Filed: 2001-10-05
Abstract: An economical and compact dual-chamber loudspeaker includes a small driver received within a partition extending between, and in acoustical and pneumatic communication with, both a front and a back chamber, each of which has a relatively small volume. An elongated vent is in acoustical and pneumatic communication between the front and back chamber at a substantially planar opening in the partition. The drone cone is in acoustical and pneumatic communication between the front chamber and the outside environment at a substantially planar opening in the housing. The two openings are spaced apart and generally parallel to each other. In a preferred embodiment, the volume of the chambers is minimized by securing an elongated concentric vent around the vent extending between the front and back chambers. In an alternative preferred embodiment, there are at least two elongated vents in acoustical and pneumatic communication with the front and back chambers, and each vent is spaced equal distance from the driver and from each other such that they distribute the pneumatic loads between the front and back chambers evenly, thereby preventing pneumatic forces emanating from the vents from applying asymmetric force to the drone cone.
Patent WO-9727908-A1 (WO)
Inventor: PHELPS ROSS LESLIE
IPC: A63B55/00
Filed: 1997-01-23
Abstract: A golf club retainer to be associated with or attached to a golf club carrier or bag comprises a bendable strip member (2) to reside in a substantially curved configuration at the opening of the carrier or bag. The bendable strip member (2) comprises a plurality of golf club shaft and/or club head support ferrules (6) positioned thereon. The bendable strip member (2) is adapted to support the golf clubs within the carrier or bag in a substantially curved array without contacting one another.
Patent WO-9901712-A1 (WO)
Title: Carte d'echangeur de chaleur et echangeur de chaleur incorporant celle-ci
Inventor: LEDGER KIM FRANCIS
IPC: F28D1/03
Filed: 1998-07-03
Abstract: L'invention concerne une carte (10) d'échangeur de chaleur d'un matériau conducteur thermique qui est équipée d'une canalisation faisant partie intégrante (12) dont la trajectoire est sinueuse. La canalisation (12) présente une entrée (14) et une sortie (16) dont chacune s'ouvre sur le bord (18) de la carte (10). Des fentes (20, 22) sont découpées dans la carte (10) pour former des espaces (24, 26) qui divisent respectivement la carte (10) en parties théoriques (28, 30, 32). Les fentes (20, 22) s'étendent horizontalement et verticalement par rapport à la canalisation (12) qui les contournent.
Patent WO-9904368-A1 (WO)
Title: Appareil photographique a systeme d'impression interne
Inventor: SILVERBROOK KIA
IPC: B41J2/175
Filed: 1998-07-15
Abstract: L'invention concerne un système d'appareil photographique comprenant au moins un capteur d'image par secteur conçu pour mettre une scène en image; un moyen de traitement d'appareil photographique conçu pour traiter la scène en image en fonction d'une exigence de transformation de la scène prédéterminée; et une imprimante pour imprimer en sortie la scène en image sur des supports d'impression, au moyen d'une encre d'impression stockée dans un seul module amovible situé à l'intérieur du système d'appareil photographique; ledit système comprend une unité portable à main pour l'imagerie de scènes au moyen d'un capteur d'image par secteur et l'impression des scènes directement en sortie du système d'appareil photographique à l'aide de l'imprimante.
Patent WO-9703706-A1 (WO)
Title: Method and apparatus for inactivating contaminants in blood products
Inventor: LAUB RUTH
IPC: A61K41/00
Filed: 1996-07-15
Abstract: A method for inactivating parvoviruses in a blood product, wherein the blood product is exposed to one or more emissions of ultraviolet C radiation.
Patent WO-02061209-A1 (WO)
Inventor: DE ANDRADE MAURICIO CARVALHO
IPC: E02B3/06
Filed: 2002-01-29
Abstract: Artificial reefs formation to shape sea waves, constituted of pre-molded and modulated concrete blocks (1) and hollows, that are set submerged and fixed by its own weight, with variable formats in order that the waves break following a form previously determined for sea sports practice (surf, windsurf, etc.), besides other uses such as distance from waves breaking line in known 'tumble beaches', rock massifs contour and wild coasts, that receive programmed ocean waviness.
Patent WO-03033751-A1 (WO)
Title: Materiau composite contenant du tungstene et du bronze
Inventor: ELLIOT KENNETH H
IPC: B22F1/00
Filed: 2002-10-15
Abstract: L'invention a trait à des matériaux composites à haute densité contenant du tungstène et du bronze, utilisés pour remplacer le plomb dans la production de munitions, de poids et d'autres objets à haute densité. L'invention se rapporte également à la composition dudit composite, à des objets fabriqués avec ledit composite, et à un procédé de production dudit composite.
Patent WO-03089820-A1 (WO)
Title: Siege de soupape sous pression
Inventor: LANTING HENRY
IPC: F16K1/46
Filed: 2003-04-17
Abstract: L'invention concerne une soupape comprenant un corps (12) présentant un passage de fluide (14), un siège de soupape définissant un orifice et présentant une boîte à étoupes d'étanchéité (20) ayant une surface support. La surface support (26) présente une encoche (28). Un élément élastique de siège de soupape (22) est disposé dans la boîte à étoupes. La soupape comprend un joint de soupape (32) monté dans le passage de fluide et configuré pour s'appliquer contre le siège de soupape en vue d'assurer l'étanchéité du joint de soupape sur le siège de soupape et de fermer ainsi l'orifice. L'encoche est configurée pour faciliter l'application d'une pression de fluide sur le siège de soupape en vue d'empêcher une fuite à travers l'orifice lorsque le joint de soupape est de nouveau appliqué contre le siège de soupape..
Patent WO-2004028667-A1 (WO)
Title: Procede et installation pour le recyclage d'emissions de gaz carbonique a partir de centrales electriques en especes carbonees utiles
Inventor: FRADETTE SYLVIE
IPC: B01D53/84
Filed: 2003-09-29
Abstract: La présente invention a trait à un procédé permettant le recyclage d'émissions de gaz carbonique à partir d'une centrale électrique à combustibles fossiles en espèces carbonées utiles. Le procédé comprend essentiellement les étapes suivantes : a) la combustion du combustible fossile, entraînant ainsi la génération de chaleur et de gaz d'échappement chaud contenant du CO2 ; et b) la conversion de la chaleur en énergie. Le procédé se caractérise en ce qu'il comprend en outre les étapes de : c) refroidissement du gaz d'échappement ; et d) de transformation biologique du CO2  contenu dans le gaz d'échappement refroidi en espèces carbonées, permettant ainsi l'obtention d'un gaz d'échappement à faible teneur de CO2 et la production d'espèces carbonées utiles. Le gaz d'échappement à faible teneur de CO2 obtenu à l'étape d) peut être relargué dans l'atmosphère sans aggraver le problème d'effet de serre.
Patent CA-2000085-A1 (CA)
Inventor: SHEER M LANA
IPC: H01B3/30
Filed: 1989-10-03
Abstract: TITLE Composite Coil Forms for Electrical Systems ABSTRACT OF THE INVENTION An electrical coil form having a UL 1446 rating greater than 200°C is formed from either a thermoplastic or thermosetting resin material reinforced with continuous or long chopped or stretch broken aramid or glass fibers or aramid paper.
Patent CA-2000360-A1 (CA)
Title: Ophthalmic staple and instruments for implementing use
Inventor: FAILLA STEPHEN J
IPC: A61B17/10
Filed: 1989-10-10
Abstract: ABSTRACT            The invention generally relates to surgical staples for implanting in the eye.
Patent CA-2000683-A1 (CA)
Inventor: DAVIS WALTER L
IPC: H04B/
Filed: 1989-10-13
Abstract: ABSTRACT    A receiver receives a transmitted signal having a periodic predetermined signal, a method and apparatus detects a first predetermined signal.  Power may be conserved during a portion of a subsequent predetermined signal.  The subsequent predetermined signal is divided into at least a first and second portion.  If the first portion is detected, the subsequent predetermined signal is considered detected and power is conserved for the second portion.  If the first portion is not detected, the receiver remains active for the second portion in order to detect the subsequent predetermined signal.
Patent CA-2003198-A1 (CA)
IPC: A61P31/04
Filed: 1989-11-17
Abstract: Stabilized chlorine dioxide is a preservative for ophthalmic formulations. The stabilized chlorine dioxide, when employed as a preservative or in the formulation of aqueous saline ophthalmic solutions is present in an amount of from about 0.0002 to about 0.02 weight/volume percent. The aqueous saline ophthalmic solutions, in addition to the stabilized chlorine dioxide and the water which functions as a vehicle for the solutions, contains from about 0.5 to about 0.9 weight/volume percent of an ophthalmically acceptable inorganic salt and an effective minor amount of a buffering agent to stabilize the ophthalmic solution with an acceptable physiological pH. A method for preserving aqueous saline ophthalmic solutions utilizing stabilized chlorine dioxide is also set forth.
Patent CA-2004010-A1 (CA)
Title: Stinger [fig.# 00] (the)
Inventor: MEYER ERIK B
IPC: F42B3/00
Filed: 1989-11-28
Abstract: ABSTRACT      OUR invention   THE STINGER [Fig.# 00]  is an injector and exhaust - recycling deflector, that will permit a FEED HOSE (a) an adjustable sliding and sealing fit between the FEED HOSE (a) and the integral parts  (b)  and  (c)  of the STINGER [Fig.#  00]  as demonstrated in Fig.# 1 to achieve separate exhaust ports for consecutive displacement of excess gas, air, liquid,  matter  (j) caused by the injected  mass  (m) supplied through a FEED HOSE (a)  as illustrated in Fig.# 0, Fig.# 2 into a CONTAINED VOLUME (k) within a DIAPHRAGM (h) that can be renewed with every separate fill operation allowing surplus matter  (m) together with the propulsion matter (t) designated as (g) on Fig.# 2 to be recycled through exhaust port (Z) Fig.# 00 unaffected by the environmental conditions in the displaced volume (j) through the forced elastic radial expansion of Nose's (f) section (f1) Fig.# 00 B by the pressure caused by propulsion matter (t) within the CONTAINED VOLUME (k) on the DIAPHRAGM (h) so that the radial elasticity will yield an opening in-between the FEED HOSE (a) and the Diaphragm (h) to release matter (g) separately from matter (j) in  a sequential order as well as that the radial contraction of the elastic section (f1) of the Nose (f) Fig.# 00 B will render a sliding  seal  function to the  FEED  HOSE's  outer perimeter when the radial expansion pressure  within the DIAPHRAGM's (h) does not suffice to  expand the Nose's (f) section (f1) as demonstrated in Fig.# B.
Patent CA-2006460-A1 (CA)
Title: Automatic coffee machine
Inventor: SAGER PETER
IPC: A47J31/40
Filed: 1989-12-21
Abstract: A b s t r a c t, An  automatic  coffee machine,  in particular  for  the preparation  of  individual cups  and  small  pots,  is equipped with an instantaneous water heater (1) for the preparation  of  hot water,  an  installation  for  the feeding   of  coffee  powder  and  a   brewing   device incorporating  a brewing chamber (17) consisting  of  a stationary  tube section (11) with vertical  axis  (12) and  two locking pieces (15,  16).  There is  an  axial drive  (33) for the motion of the upper  locking piece (16)  in  the direction of the axis (12)  of  the  tube section  (11)  and a radial drive (31) for  the  radial motion in relation to this axis (12). The upper locking piece (16) carries the hot-water inlet into the brewing chamber  (17),   it  consists  of  two  parts,  i.e.  a supporting  Piece (67) and an at least  partly  conical centering  piece  (68).  The centering  piece  (68)  is equipped  with only one gasket (28) for the sealing  of the  brewing  chamber  (17) on the  one  hand  and  the sealing of the hot water inlet on the other  hand.  The centering piece (68) is accommodated on the  supporting piece   (67)  with  both  limited  axial   and   radial moveability.  The gasket (28) is of such a diameter and is designed in accordance with the upper margin (80) of the  tube section (11) in such a way that by  actuating the  axial  drive (33) acting on the  supporting  piece (67),  the  gasket (28) - after being centered  by  the centering  piece (68) - will rest on the  upper  margin (80) functioning as stopper and valve rest.  The  lower locking piece (15) is of piston-like design and may  be moved  with  its gasket (18) by a vertical  drive  only within the tube section (11).          (figure 3)
Patent CA-2008782-A1 (CA)
Inventor: DYER JOHN
IPC: A61F13/00
Filed: 1990-01-29
Abstract: A soft, bulky light weight fabric having good absorbency and suitable for use as a wound dressing is prepared from a hydroentangled nonwoven fabric comprising a plurality of parallel spaced apart ribs interconnected by loose fiber bundles extending between adjacent ribs. The ribs comprise high density, highly entangled masses of fibers and contain at least about 60 percent by weight of the fiber in the fabric. The fabric is napped in a direction perpendicular to the ribs to obtain the soft, bulky fabric without tearing or disrupting the integrity of the fabric.
Patent CA-2009204-A1 (CA)
Title: Medicament
Inventor: STRYDOM ANDRIES J C
IPC: A61Q5/00
Filed: 1990-02-02
Abstract: ABSTRACT     A medicament is provided for use in treating hairy or piliferous regions of the body to combat hair loss and/or dandruff.   The medicament  is applied externally and comprises  an  admixture  of  a  sugar  constituent;  a nitrogen-containing constituent;  a gum constituent;  a terpene and/or a steroid constituent; at least one trace element; a vitamin constituent; and a salt constituent, with the sugar constituent making up approximately 50% by mass, or more, of the admixture.
Patent CA-2010119-A1 (CA)
Title: Deposition process of a coating of the ceramic type on a metallic substrate and element comprising a coating obtained by this procedure
Inventor: NOWAK JEAN-FRANCOIS
IPC: C23C16/02
Filed: 1990-02-15
Abstract: Deposition process of a coating of the ceramic type on a metallic substrate and element comprising a coating obtained by this procedure ABSTRACT OF THE TECHNICAL CONTENT OF THE INVENTION     The object of the present invention is a deposition process of a coating of the ceramic type based on carbides, nitrides, or carbonitrides of metallic elements such as Cr, V, Zr, W, Mo, Co, Mn, Ni, Hf, Ta, Ti, Nb and Fe in which the coating of the ceramic type is deposited at low temperature in the vapour phase on a metallic substrate from organo-metallic precursors wherein, prior to this deposition in the vapour phase and without subsequent placing in contact with an oxidizing and/or polluting atmosphere, a reactive ionic pickling is carried out in a reducing atmosphere.
Patent CA-2011765-A1 (CA)
Title: Packaging containers
Inventor: ASTON STEPHEN C
IPC: B65D5/54
Filed: 1990-03-08
Abstract: ABSTRACT            Improvements Relating to Packaging Containers The present invention provides a rectilinear packaging container having a base, side walls and a top. The top is defined by flaps hinged to the tops of the side walls, and the top is closed by folding and sealing the flaps.  The uppermost flap is provided with a tear strip which can be removed to enable a remaining portion of the top flap and the other flaps to be opened to gain access to the interior of the container.  The said remaining portion is provided with a tab which can engage a slit in another of said flaps for the reclosing of the container.