baber/WOPTO huggingface dataset:
Patent WO-9600462-A1 (WO)
Title: Kühlung für einen motor
Inventor: BOLDLEHNER HANS-GEORG
IPC: H02K9/19
Filed: 1995-06-22
Abstract: Aufgabe der Erfindung ist es, eine elektrisch rotierende Maschine, insbesondere einen Hochdrehzahlmotor zu schaffen, dessen Kühlung die Abführung der Verlustwärme gewährleistet, wobei auch keine ungleichmäßige Wärmeverteilung aufgebaut werden darf. Der Motor weist im Stator (2) zwischen dem Blechpaket (3) und dem Gehäuse (4) Kühlkanäle (5) auf. Im Gehäuse (4) sind Anschlüsse (6) für die Kühlmittelzufuhr und Anschlüsse (7) für die Kühlmittelabfuhr vorgesehen. Für die Gehäusemantelkühlung wird das Kühlmittel im Zweiphasengemisch eingeleitet. Gibt nun das Blechpaket (3) die Wärme gleichmäßig nach allen Richtungen ab, so kommt es zu einer kontinuierlichen Verdampfung am ganzen Umfang. Darüber hinaus weist der Hochdrehzahlmotor einen zweiten Kühlmittelfuß auf. Über die Anschlüsse (8) wird für die Rotorkühlung gasförmiges Kühlmittel eingebracht. Durch die Kühlkanäle (9) des Blechpaketes (3) wird dieses gasförmige Kühlmittel in den Luftspalt (10) zwischen Rotor (1) und Blechpaket (3) geführt. Dieser Motor soll hochdrehende Kompressoren für Drehzahlen von 18.000 U/min bei einer Leistung von etwa 230 kW erreichen. Als Kühlmittel für den Motor soll das gleiche Kühlmittel wie das des Kompressors insbesondere Freon Verwendung finden.
Patent WO-0078375-A1 (WO)
Title: Systeme d'assistance pour coeur defaillant
Inventor: HUNYOR STEPHEN NICHOLAS
IPC: A61M60/468
Filed: 2000-06-15
Abstract: L'invention concerne un système d'actionneur cardiaque destiné à une utilisation dans un appareil d'assistance cardiaque, comprenant un corps principal en forme de pagaie. Ce corps principal possède une paroi comprimant le coeur, destinée à être fixée sur au moins une région du coeur lors de l'utilisation, et une paroi distale destinée à être placée à distance de cette région du coeur lors de l'utilisation. La paroi comprimant le coeur peut être déplacée dans une direction d'éloignement par rapport à la paroi distale, de telle manière qu'elle comprime au moins cette région du coeur et assiste le mouvement de la paroi du coeur lors de l'utilisation.
Patent WO-0107294-A1 (WO)
Title: Ensemble de montage d'enseigne
Inventor: JOHNS PAUL NICOLAS
IPC: B60R13/00
Filed: 2000-07-21
Abstract: L'invention concerne un dispositif (12) de montage d'enseigne sur un véhicule (10) de transport à plancher très bas. Le dispositif (12) comprend un cadre (21) de support d'enseigne, un ensemble pattes de fixation et en ensemble (32) enseigne. L'ensemble pattes de fixation fixe le cadre (21) de support d'enseigne sur le côté du véhicule (10), dans une position sensiblement contiguë au toit du véhicule (10). L'ensemble (32) enseigne coopère avec le cadre (21) de support d'enseigne.
Patent WO-0183906-A1 (WO)
Inventor: MILLER STEPHEN
IPC: E04C3/11
Filed: 2001-04-26
Abstract: A roof truss of the kind having a bottom chord (13) and a pair of inclined top chords (11, 12), each of the chords having an approximate C channel cross sectional shape, wherein the top and bottom chords lie in a single vertical plane with the channels opening in the same direction. The bottom chord has openings formed in the top flange (20) of the channel at opposite ends and an upwardly projecting web extension (21) extending longitudinally to the bottom chord. Each of the top chords (11, 12) has at it's apex forming upper end cut to a shape so that their upper ends overlap with their webs in the region of the overlap being in face to face relation. The apex angle can be varied.
Patent WO-0239816-A1 (WO)
Title: Formulation amelioree d'endosulfane et ses procedes d'utilisation
Inventor: SUTHERLAND TARA DEANE
IPC: A01N25/30
Filed: 2001-11-20
Abstract: Les inventeurs de l'invention ont découvert que les caractéristiques chimiques, physiques, et environnementales différentes de l'endosulfane alpha et bêta permettent d'établir une formulation efficace d'endosulfane présentant moins de risques pour l'environnement. De ce fait, l'invention concerne un procédé permettant de réguler ou de réduire le nombre de nuisibles dans une zone infestée ou qui sera probablement infectée. Ledit procédé consiste à appliquer une formulation d'endosulfane sur une zone infestée, ladite formulation comprenant un endosulfane bêta et un endosulfane alpha, leur rapport étant d'au moins 3,5/6,5 M/M.
Patent WO-03105629-A1 (WO)
Inventor: HANCOCK DARRAS L J
IPC: A47B95/04
Filed: 2002-11-11
Abstract: A demountable safety guard adapted for prevention of accidental urged dislodgment
of an article or liquid over an edge of a fixed horizontal surface; said edge not
otherwise precluding the dislodgement of said article.
Patent WO-2004005128-A1 (WO)
Title: Parc de loisirs flottant
Inventor: OHNISHI NARUAKI
IPC: B63B35/44
Filed: 2003-07-09
Abstract: L'invention concerne un parc de loisirs flottant comprenant une structure de support (22) servant à supporter le parc de loisirs, des moyens flottants (24) associés à la structure de support afin de la maintenir à flot dans l'eau et des moyens d'ancrage (26) s'accouplant à la structure de support (22) et conçus pour être fixés au fond de l'eau, de manière à empêcher le déplacement de cette structure de support (22) dans l'eau. Elle concerne, de plus, une île flottante artificielle comportant une ou plusieurs plages (66) et une ou plusieurs formations géographiques représentant des collines ou des montagnes.
Patent AU-2001252362-A1 (AU)
Title: Planar light sheet probes
Inventor: AROUSSI ABDELWAHAB
IPC: A61B5/026
Filed: 2001-04-27
Abstract: An optical endoscopic fluid flow measurement probe assembly is disclosed having a user end and a distal end. The distal end having a light sheet generator and at least one reflected light acquirer, and the endoscope is provided with transmission means to transmit information away from the distal end. The light sheet generator is adapted in use to generate a sheet of light and the light acquirer being adapted to image light reflected from the light sheet, the light sheet generator and light acquirer being provided in the same endoscope.
Patent AU-2001252609-A1 (AU)
Title: Imidazopyridine derivatives
Inventor: HAYAKAWA MASAHIKO
IPC: C07D471/04
Filed: 2001-04-26
Abstract: The present invention relates to novel compounds having a phosphatidylinositol 3 kinase (PI3K) inhibiting activity which are useful as medicaments, more particularly as antitumor agent. Novel 3-(imidazoÄ1,2-aÜpyridin-3-yl) derivatives or salts thereof exhibit an excellent PI3K inhibiting activity and cancer cell growth inhibiting activity, and are thus useful as medicaments, especially as PI3K inhibitors and antitumor agents.
Patent AU-2001254622-A1 (AU)
Title: Laccase mutants
Inventor: SCHNEIDER PALLE
IPC: C11D3/386
Filed: 2001-04-30
Abstract: The properties of a fungal lipolytic enzyme can be altered by substituting amino acid residues corresponding to certain specified amino acid residues in the T.  lanuginosus  lipase. The altered property may be, e.g., an increased thermostability, an altered pH dependence, or an altered substrate specificity.
Patent WO-8801978-A1 (WO)
Inventor: HANMER PETER BRUCE
IPC: B65H35/00
Filed: 1987-09-11
Abstract: Le distributeur décrit (10) comprend un corps (11) et un couvercle (12) articulé au corps en (15). Un support (13) de mâchoires supérieures comprend des éléments de mâchoires (33, 34) s'étendant vers le bas à partir dudit support. Une languette de retenue (19) et une languette de support (18) sont prévues. La languette (19) est articulée sur le couvercle en (14) et la languette (18) est articulée sur le corps (11) en (45). Le support inférieur comprend des éléments de mâchoire (20, 21) dissimulant normalement une lame (26). Les deux languettes (18, 19) sont mobiles vers le bas contre un ressort (31) et le support inférieur est mobile vers le bas contre un ressort (30), de façon à faire apparaître la lame (26), laquelle peut alors se déplacer entre les éléments (33, 34) et ainsi être utilisée pour une opération de sectionnement.
Patent WO-9004931-A1 (WO)
Title: Garment with inbuilt speakers
Inventor: MARK TRAVIS LLEWELLYN
IPC: A41D1/00
Filed: 1988-11-09
Abstract: A garment (10, 10') characterized by one or more audio speakers (20, 21) secured to the garment for broadcasting sound to the surrounds of the garment when it is worn, and one or more electrical conductors (30) attached to the inside of the garment for electrically coupling the speaker(s) (20, 21) to a source of sound.
Patent WO-9747513-A1 (WO)
Title: Selle de cycle
Inventor: CLUTTON PETER
IPC: B62J1/00
Filed: 1997-06-02
Abstract: La présente invention concerne une selle de cycle confortable pour le cycliste, pouvant s'adapter à différents styles de conduite tout en exerçant une pression sensiblement minimale sur la zone uro-génitale du cycliste pendant que ce dernier pédale. Les parties latérales de la selle ne gênent pas les cuisses du cycliste qui pédale, permettant de la sorte aux jambes du cycliste de descendre vers les pédales du cycle sensiblement sans entrave. Ladite selle de cycle comprend un élément en forme d'épine dorsale (106) placé entre deux surfaces d'appui (101, 102) destinées à soutenir les tubérosités ischiatiques du cycliste. L'élément central en forme d'épine dorsale (106) soutient le coccyx et les os pubiens du cycliste lorsque le torse dudit cycliste se trouve en position sensiblement redressée et peut également soutenir les os pubiens lorsque le bassin du cycliste se trouve sensiblement penché vers l'avant.
Patent WO-9749191-A1 (WO)
Inventor: IRELAND PETER STEPHEN
IPC: H04B1/38
Filed: 1997-06-18
Abstract: A radio wave transmitting device such as a cellular phone or the like including a hand held housing, including a receiver and/or transmitter and an antenna thereon for receiving and/or transmitting radio waves; characterised in that the antenna is positioned on the device so as to maximise the distance from the receiving and/or transmitting zone of the antennae to the user when said device is in use.
Patent BG-48390-A1 (BG)
Title: Composition for medical rubber items
Inventor: TODOROV IVAN M
IPC: C08L7/00
Filed: 1988-06-13
Abstract: The rubber items may be used for the preparation of stoppers for sealing of vaccines and of fittings for syringe pistons. They are inert to the components of infusion solutions and vaccines. The composition contains, per mass units: 100.00 polyisoprene rubber, from 5 to 15 chloroprene rubber, from 3 to 7 zinc dioxide, from 0.5 to 2.5 stearine, from 15 to 70 silicon dioxide, and 0.3 to 1.5 glycerine, from 5 to 15 alkylphenol-formaldehyde resin.
Patent BG-48495-A1 (BG)
Title: Method for purifying of industrial waste aqueous solutions from trivalent arsenic
Inventor: KHRISTOSKOVA STOJANKA G
IPC: C02F1/62
Filed: 1989-06-06
Abstract: This method is applicable for the purification of acidic arsenic-containing solutions in metallurgy. It ensures residual arsenic levels below 0.1 mg/l through automatic process control and management. The method involves oxidizing the trivalent arsenic in the waste solution to its pentavalent form using a sodium hypochlorite solution to a redox potential As<3+>/ClO<-> 920-970 mV. The solution is then alkalised to pH 10-11 and the pentavalent arsenic settles in a solution of ferrous sulphate to pH 6-7. After ageing, the precipitate is separated by filtration.
Patent BG-49129-A1 (BG)
Title: Device for indroduction of liquid samples into systems of measuring in flood
Inventor: KHAVEZOV IVAN P
IPC: G01N1/14
Filed: 1989-06-16
Abstract: The device is applied in the atomic-absorption analysis, the emission spectral analysis, etc.; in incoming and outgoing analytical control of raw materials and products from the chemical industry and metallurgy, in geological explorations, clinical analyses, protection of environment, etc. It gives the opportunity to vary and regulate the flow-passage speed through the sample, regardless of the measuring system. It ensures a higher stability of flow, a more stable zero line and reduced boundaries of finding. When the probe is passed - with the help of the device - at a speed lower than that of the measuring system, it creates conditions for a more effective dispersion of the aerosol of the sample (for example in the flame atomic-absorption spectrometer), which leads to a significant reduction of the matrix effect. The device is simple and does not require special skills from the operator, because it is highly automated. It consists of a peristaltic pump (1) with a cycle engine, whose inlet is connected to the capillary (2) for consecutive submerging in a vessel with a solution from the tested sample and in a vessel with a solution-bearer of the sample. The outlet of the peristaltic pump (1) is connected through a triple-road offshoot (3) with the measuring system. This offshoot (3) is connected to the outlet of a second peristaltic pump (4) with a cycle engine, the inlet of which (4) is connected to the capillary (5), submerged in another vessel with a solution-bearer of the sample.
Patent BG-48866-A1 (BG)
Title: Method for preparing of carriers for immobilizing of biologically active objects
Inventor: KONSTANTINOV KHRISTO I
IPC: C07K17/08
Filed: 1989-08-04
Abstract: Immobilised biologically active objects have potential uses in the pharmaceutical and chemical industries. In obtaining pre-polymers using this method, the hydroxyethylacrylate is substituted by the more accessible hydroxyethylmethacrylate while retaining the other characteristics - low toxicity, tendency to polymerisation and formation of a gel with good mechanical properties. The pre-polymer synthesis takes place in two stages: reaction of the hydroxyethylacrylate with isoforondiisocyanate and reaction of the formed isoforonisocyanate urethane with a corresponding polyethylene glycol. Immobilisation of the biologically active objects is carried out by mixing 1 part of pre-polymer with 0.5 parts of water or buffer, adding 2 parts of a biologically active object solution or suspension, adding an initiator and isolating the air, followed by a 3-minute exposure to UV light involving a photoinitiator or a 3-minute stay in the presence of an ammonium persulphate / tetramethylethylen diamine initiator couple.
Patent BG-51526-A1 (BG)
Title: Saccharomyces cerevisiae rd-1 strain and method for its cultivation
Inventor: DENCHEV DENCHO D
IPC: C12N1/18
Filed: 1991-10-16
Abstract: The strain and the method for its preparation are applicable in the food processing industry. They ensure maximum productivity and the high quality of the product: high lifting power, maltase activity and trehalosa content. The highly productive Saccharomyces cerevisiae RD-1 strain is isolated and cultivated through this method in the conditions of repeated fed-batch culture. The control of the concentration of the inhibiting substances during the dosing of the nutrient medium in the reactor is realised in 1-2 cycles. During each cycle, after removing part of the cultured medium, which is 25 per cent of the liquid phase, this quantity is substituted by adding 20-23 per cent of drinking water.
Patent WO-0059921-A1 (WO)
Title: Preparation de phytosterols satures
Inventor: WONG ALFRED
IPC: A61P9/10
Filed: 2000-04-05
Abstract: L'invention concerne un mélange faisant office de produit final renfermant essentiellement des phytostérols saturés préparé à partir d'un mélange de matières premières contenant des phytostérols issus de tallöl. Une partie importante du mélange à base de matières premières au moins se compose de phytostérols insaturés. Le procédé consiste à hydrogéner le mélange à base de matières premières dans un solvant comprenant essentiellement un acétate d'éthyle en présence d'un catalyseur d'hydrogénation, à filtrer et sécher le produit obtenu de manière à séparer le mélange de phytostérols saturés du solvant et à laisser un reste de solvant dans le mélange ne dépassant pas une quantité souhaitée. L'hydrogénation est effectuée à une température supérieure à 35 °C, de préférence à 40 °C au moins, et à une pression supérieure à la pression normale, de préférence 20 psi au moins. Le mélange ainsi obtenu, contenant des phytostérols saturés, peut être utilisé à de multiples fins, notamment dans la fabrication d'additifs alimentaires ou de compléments diététiques et a pour objectif de faciliter le réduction du taux de cholestérol stérique.
Patent WO-02100767-A1 (WO)
Title: Refroidisseur de boisson
Inventor: CHIUSOLO SAM
IPC: B67D1/08
Filed: 2001-06-08
Abstract: L'appareil selon la présente invention comprend un récipient destiné à une boisson gazeuse et un récipient sous pression permettant de conserver la boisson sous pression dans le récipient. La boisson du récipient s'écoule à travers un serpentin et ensuite vers un robinet à partir duquel elle est déchargée. Le serpentin est monté dans un refroidisseur où la boisson est refroidie à une température comprise entre environ 30 degrés F. et environ 32 degrés F. Le serpentin présente un point d'entrée au niveau duquel la boisson entre dans le serpentin, un segment amont et un segment aval. Le segment amont présente un diamètre intérieur compris entre environ 5/16 de pouce et environ 1/4 de pouce et le segment aval présente un diamètre intérieur d'environ 3/16 pouce et une longueur au moins égale à environ 3 pieds.
Patent WO-03072388-A1 (WO)
Title: Sequenced pulse width modulation method and apparatus for controlling and powering a plurality of direct current motors
Inventor: DONNELLY FRANK WEGNER
IPC: H02P1/00
Filed: 2003-02-24
Abstract: A control system for individually controlling power from a single voltage source to a plurality of motors is described. A chopper circuit, in conjunction with the control system, generates drive-pulses, which operates the IGBT switching devices to sequentially provide pulses to each motor.
Patent CA-2000291-A1 (CA)
Title: Orthopaedic structures from polymeric materials
Inventor: GORKA ROBERT J
IPC: A61F5/058
Filed: 1989-10-06
Abstract: ORTHOPAEDIC STRUCTURES FROM POLYMERIC MATERIALS             Abstract of the Disclosure Orthopaedic structures, and processes for making the same, are provided in which the orthopaedic structure comprises a polymeric material which contains a block copolymer having grafted to it styrene, an alkyl acrylate and optionally methyl methacrylate .  The orthopaedic structures are substantially transparent, formable and reformable at temperatures of about 45° to about 65°C and are essentially rigid at ambient temperatures.
Patent CA-2000793-A1 (CA)
Title: Extra-high-voltage power cable
Inventor: SIMMONS MALCOLM A
IPC: H01B9/02
Filed: 1989-10-16
Abstract: ABSTRACT               EXTRA-HIGH-VOLTAGE POWER CABLE      An  extra-high-voltage  power  cable  is  provided with extruded insulation 3 over a conductor 1 thereof.          The  insulation  comprises  an  inner layer  5  of  an unfilled high density polyethylene or polypropylene material having a higher electric strength than the material  of  the  insulation  adjacent thereto  in an outer layer 6 thereof.
Patent CA-2000908-A1 (CA)
Title: Fitted necktie
Inventor: GUPTA GYAN
IPC: A41D25/00
Filed: 1989-10-18
Abstract: ABSTRACT      The present invention relates to a four-in-hand necktie fitted to the physique of a necktie wearer by being made according to dimensions related to certain identifiable points on the wearer's body so that, with the necktie knot tied, the necktie ends will be located relative to the wearer's body and with respect to each other in a desired manner, with one or more means located on the necktie to assist one in positioning the necktie properly with respect to the wearer's body prior to tying the necktie knot and in determining whether the necktie will fit the physique of another wearer.
Patent CA-2001840-A1 (CA)
Title: Light radiation stand
Inventor: MORI KEI
IPC: F21V7/00
Filed: 1989-10-31
Abstract: ABSTRACT OF THE DISCLOSURE    (1) A light radiation stand for holding a fiber optic cable which transmits light rays therethrough and emits the same from its light-emitting end is described.  The light radiation stand has a pole removably mounted to the stand and a mirror rotatably mounted on said pole.  The mirror has a concave surface on one side and a convex surface on the other side.  Furthermore a plane mirror is rotatably mounted on the middle portion of the pole.
Patent CA-2002206-A1 (CA)
Title: Device to facilitate the loading of luggages into aircraft holds
Inventor: PIETROPAOLI PAOLO
IPC: B65G67/00
Filed: 1989-11-03
Abstract: A DEVICE TO FACILITATE THE LOADING   OF LUGGAGES INTO AIRCRAFT HOLDS     Inventor:  Paolo Pietropaoli ABSTRACT OF THE DISCLOSURE           A device to facilitate the luggages' loading into and the unloading out of aircraft holds consisting of a movable truck which is located in the aircraft hold and receives in succession from the conventional belt elevator the luggages or packages to be conveyed to the operators within the aircraft hold, whereupon the movable truck is returned to the starting point to receive another luggage and so on until the loading operation is completed.  The luggages' unloading operation is performed in the reverse direction.
Patent CA-2003215-A1 (CA)
Title: Stripping device for rotary filters
Inventor: ZANDER HANS G
IPC: B01D33/58
Filed: 1989-11-17
Abstract: STRIPPING DEVICE FOR ROTARY FILTERS                    ABSTRACT OF THE DISCLOSURE:          An improved stripping device effectively strips filter cake from the belt of a rotary belt filter while avoiding damage to the belt comprises a cross bar type body which extends transversely to the filter belt and on which scrapers for the belt directed towards the belt are fixed, the improvement comprises said cross bar type of body being part of a tilting device which pivots about a transverse shaft arranged parallel to the cross bar type of body and is subjected to force in the form of a weight whose center of gravity is between the transverse shaft and the belt and which acts against the direction of movement of the belt, and in that a stop means acting against the direction of the force.     LeA 26 384
Patent CA-2004083-A1 (CA)
Title: Implantable device with circadian rhythm adjustment
Inventor: ADKINS ROBERT A
IPC: A61N1/36
Filed: 1989-11-28
Abstract: ABSTRACT OF THE DISCLOSURE    A body function assistance device, capable of analyzing changing but cyclic physiologic needs of a patient and generating a response based on the analysis. A microprocessor in the body function assistance device controls the response of the device to various external events and internal timer events.  The microprocessor recognizes variations in patterns of recurrent events and adjusts the output of the body function assistance device in response to the detected variations.  In a particular embodiment, an implantable cardiac pacer is responsive to a circadian wake-sleep cycle.
Patent CA-2011508-A1 (CA)
Inventor: HEVESI JOSEPH F
IPC: H01J29/76
Filed: 1990-03-05
Abstract: MAGNETIC SHUNT FOR DEFLECTION YOKES                  ABSTRACT OF THE DISCLOSURE     Apparatus for reducing net distributed magnetic radia-tion in front of and all about the outside of a cathode ray tube display device.  In such cathode ray apparatus a de-flection coil is provided having axially aligned and circum-ferentially aligned wire segments, relative to the central axis  thereof,  producing  a distributed magnetic  field  in front of the screen as well as all about the outside of the device  which  is  undesirable.    The  invention provides  a magnetic shunt disposed between the deflection coil and the screen,  the  shunt comprising a  substantially ring-shaped arrangement of magnetically permeable material and a pair of coupling wire loops about said ring electrically coupled in series with the deflection coil to induce a magnetic field in the ring to maximize cancellation of the net distributed magnetic field at a selected point in space in front of said screen as well as all about the display device,  so as to provide optimized overall magnetic field reduction through the action of the shunt.