baber/WOPTO huggingface dataset:
Patent FI-99092-C (FI)
Inventor: OBRIST BASIL
IPC: B23Q15/00
Filed: 1991-12-04
Granted: 1997-10-10
Abstract: The automatic manufacturing system is equipped with a plurality of manufacturing stations (4), a material flow system which comprises a storage device (3), a transport device (5, 13, 14, 15) and handling devices (12), and an information flow system for controlling the manufacturing system. The information flow system has two separate data networks (19, 20). A first, external data network (19) is provided for the exchange of process control data between a central computer (21) and the manufacturing stations (4) and for the exchange of transport control data between the central computer (21) and a transport control station (13). A second, internal data network (20) connects the storage device (3), the transport device (5, 13, 14, 15) and the handling devices (12) to one another. The material to be converted, that is to say the workpieces and tools, has assigned to it in a fixed manner data for identification of the material, destination data for the transport of the material, and data for calling up programs for the processing of the material, the internal data network (20) being intended for the exchange of these data. This manufacturing system is suitable for fully automatic flexible manufacture, thanks to its improved information system. <IMAGE>
Patent FI-97607-C (FI)
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 1992-02-13
Granted: 1997-01-27
Abstract: Cylindrical hoop 1 for a casting roll for an installation for continuous casting over one or between two such rolls, comprising bores 11 forming cooling channels drilled parallel to the axis of the said hoop in the thickness of the latter, and comprising inside the said bores rods 12 extending over substantially the entire length of the said bores, said rods having a cross-section which is smaller than that of the said bores. <IMAGE>
Patent NO-161220-C (NO)
Inventor: ISHIKAWA FUMIYOSHI
IPC: C07D487/04
Filed: 1984-06-21
Abstract: 7-Piperidino-1,2,3,5-tetrahydroimidazo[2,1-b]-quinazolin-2-one having platelet aggregation inhibitory activity is disclosed. The compound has high water-solubility and reduced influences on the circulatory system.
Patent NO-164566-C (NO)
Inventor: WENDEL WOLFGANG
IPC: H01F17/00
Filed: 1984-08-09
Abstract: 1. High-frequency directional coupler comprising a tubular core for high-frequency circuits, disposed on support plates lined on one side, of community antenna systems in the VHF/UHF range, in particular distributors and splitters, comprising a coil plate vertically disposed on the unlined side of the support plate, which coil plate can be inserted with parts of its rim into corresponding recessess of the support plate and the tracks of which coil plate, forming the repeater coils, are connected by short corresponding tracks of the support plate to make closed coils, characterized in that the coil plate (W) is in the form of an E-shaped profile, with the tubular core (K1 , K2 ) disposed on the center leg (S2 , S4 ), and that its repeater coils are enclosed by a metal surface (M), the end sections of which are electrically connected with the ground coating of the support plate (T) and the distance from the outer coil tracks or which is selected to be less than their width, such that the capacitance between the metal surface (M) and the outer coil tracks, together with the leakage inductance of the repeaters, forms a resonant circuit, the resonant frequency of which lies in the upper range of the operating frequency.
Patent NO-179224-C (NO)
Inventor: HEIDEMANS JACOB
IPC: F02B29/00
Filed: 1987-11-10
Abstract: Four-stroke reciprocating piston combustion engine with supercharging and method for the operation thereof, whereby at the end of the driving out stroke flushing air is supplied under high pressure for the driving out of residual combustion gas in the exhaust pipe. The pressure in the exhaust pipe (7) is kept higher than the pressure in the inlet pipe (6), and the flushing air is taken from a separate source of air under high pressure. A flushing air supply line (10) is provided with a flushing air valve (12) and connected with a source of air under high pressure, and control means for controlling the flushing air valve synchronously with the piston movement such that at the end of the driving out stroke the air valve is opened briefly while the exhaust valve is still just open.
Patent NO-169851-C (NO)
Inventor: BERTOLA MAURO ATTILIO
IPC: C12P17/00
Filed: 1987-11-30
Abstract: A stereospecific process for the preparation of a pharmaceutically active compound in at least 70% by weight S-configuration of the formula <CHEM> or a pharmaceutically acceptable salt or ester thereof, wherein R1 represents an optionally substituted aryl group such as a phenyl or naphthyl group, or R1 represents a heterocyclic ring system, which is optionally substituted, or R1 represents a heteroaromatic ring system optionally containing in addition to carbon atoms one or more atoms of nitrogen, sulphur or oxygen atoms, this ring system being optionally substituted, comprises subjecting a compound of the formula <CHEM> wherein R2 is an alkyl group containing at least 3 carbon atoms, to the action of a micro-organism or substances derived therefrom capable of stereoselective oxidation of compound (II) into compound (I), having at least 70% by weight S-configuration.
Patent NO-177867-C (NO)
Inventor: LINGEMANN HORST
IPC: H05B3/20
Filed: 1989-09-22
Abstract: The invention relates to a heatable multiple insulating glazing made of at least two glass panes (1, 2) which are held at a distance by a spacer (6), with a gas-filled or evacuated intermediate space (3) and a resistance-heating element (5) on a glass-pane surface (4) on the side of the intermediate space and connections for the supply of an electric current to the resistance-heating element, the spacer (6) consisting preferably of two hollow metal sections, which are arranged parallel next to and at a distance from one another, preferably of hollow aluminium sections, with side walls which are parallel to the glass-pane surfaces, and the intermediate space between the two hollow sections being filled with a plastic which adheres firmly to the surface of the side walls of the hollow sections. The invention also relates to a spacer (6), in particular for the making of a heatable multiple insulating glazing. 
<IMAGE>
Patent NO-172284-C (NO)
Inventor: KAIRISALO PEKKA JUHANI
IPC: C07C217/64
Filed: 1990-03-02
Abstract: An improved process for the preparation of a valuable drug. The present invention relates to an improved process for the preparation of N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine of formula (I), <CHEM> or a pharmaceutically acceptable acid addition salt thereof, characterized in that 2-benzoyl-N-benzyl-N-methylethylamine base of formula (II), <CHEM> is hydrogenated catalytically, whereby 1-phenyl-3-(N-methylamino)propane-1-ol of formula (III) is formed, <CHEM> which is thereafter etherified selectively with 1-chloro-4-trifluoromethylbenzene of formula (IV), <CHEM> in the presence of a base, whereby N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine is formed, which is optionally converted in a known manner into the acid addition salt of Fluoxetine, e.g. Fluoxetine hydrochloride. The yield of Fluoxetine hydrochloride is 85-87% of the theoretical yield.
Patent NO-178579-C (NO)
Inventor: VERHELST GABRIEL
IPC: C08G18/10
Filed: 1990-04-04
Abstract: The invention relates to a liquid isocyanate-containing prepolymer composition having an average isocyanate functionality greater than 2 and an NCO content of from 2 to 15 % by weight, as obtainable by reacting an isocyanate reactive polymer having an average nominal functionality of from 2 to 6 with a stoichiometric excess of a diphenylmethane diisocyanate composition containing at least 2 % by weight of 2,4'-diphenylmethane diisocyanate and having an average isocyanate functionality in the range from 2 to 2.3. The invention also relates to a method for preparing a polyurethane foam, which comprises reacting such a prepolymer composition with water.
Patent AU-774575-C (AU)
Title: Elisa for VEGF
Inventor: FEI DAVID TAI WAI
IPC: G01N21/78
Filed: 2000-11-15
Granted: 2005-09-08
Abstract: The vascular endothelial growth factor (VEGF) activity in a patient's bloodstream or other biological sample can serve as a diagnostic and prognostic index for cancer, diabetes, heart conditions, and other pathologies. Antibody-sandwich ELISA method and kits for VEGF as an antigen were developed to detect VEGF levels in biological samples from animal models and human patients and are used as a diagnostic/prognostic index.
Patent AU-776463-C (AU)
Title: Decorative cosmetic preparations
Inventor: WACHTER ROLF
IPC: A61Q1/06
Filed: 2000-04-11
Granted: 2006-01-19
Abstract: Decorative cosmetic preparations that contain water-soluble beta-(1,3) glucans, which have intact beta-(1,3) side-chains and are free from repetitive beta-(1,6) linkages and a method of producing the same are disclosed.
Patent CA-2002559-C (CA)
Title: In vivo fluorescence photometer
Inventor: POTTER WILLIAM R
IPC: A61N5/06
Filed: 1989-11-08
Granted: 1999-07-06
Abstract: A method and apparatus for in vivo detection of abnormal tissue in patients by irradiating a diagnostic region simultaneously with at least two wavelengths of incident light, and detecting the resulting fluorescence of normal and abnormal tissue.  The patient is provided with a photosensitizer which preferentially collects in abnormal tissue, and beams of light--preferably at about 612 and 632.8 nm--are directed to the diagnostic region. The beams of light are chopped at 90 and 135 Hz, respectively.  Fluorescent light from the diagnostic region is then detected, and an electronic signal is generated relating to the intensity of the fluorescence. Because of the chopping of the incident beams, the fluorescent light and the resulting electronic signal are also chopped.  The electronic signal is provided as input to phase-locked amplifier circuitry, which differentiates between the contribution to the signal resulting from each of the 612 and 632.8 nm incident beams.  A difference signal is provided as output to headphones, and the operator of the apparatus is notified of presence of abnormal tissue by changes in pitch of the difference signal.  The source for the light may be lasers or an arc lamp, and there may be three or more incident wavelengths used.
Patent CA-2003288-C (CA)
Inventor: BROEN JOHN
IPC: A24F13/06
Filed: 1989-11-17
Granted: 1997-03-18
Abstract: A novel cigarette rod holder and novel method of assembly of cigarette for smoking are described.  The rod holder comprises a conventional cigarette filter with a short extension of  its wrapping to  receive an  individual cigarette rod therein in sliding fit.  A multiple-length cigarette rod is separated individual lengths and the individual cigarette rod is inserted into the wrapping extension and glued in place.
Patent CA-2003514-C (CA)
Inventor: DUMSER PAUL J
IPC: B61D5/06
Filed: 1989-11-21
Granted: 1994-06-21
Abstract: Abstract of the Disclosure An eduction or siphon pipe in a railway tank car extends from adjacent a bottom sump area to a fitting in a top area of the car.  The railway tank car has a generally curvilinear inner wall, and the eduction pipe is provided with a shape corresponding to the generally curvilinear inner wall and is supported in proximity thereto.  This enables the eduction pipe to readily accommodate radial distortions of the railway tank car during transport.  In addition, all (or substantially all) of the fluid commodity in the railway tank car can be withdrawn through the eduction pipe since the lower end thereof may be positioned in close proximity to the bottom sump without concern for radial distortion or deflection of the tank car.
Patent CA-2014008-C (CA)
Title: Benzimidazoles, medicaments containing these compounds and processes for their preparation
Inventor: ENTZEROTH MICHAEL
IPC: A61K31/425
Filed: 1990-04-06
Granted: 1999-09-07
Abstract: The invention relates to benzimidazoles of formula I   (see fig.1) in which R1 to R6 are as defined in claim 1, and 1 and 3 isomer mixtures and addition salts thereof which have valuable properties.      In particular, the novel compounds are angiotensin II antagonists.
Patent CA-2017250-C (CA)
Title: Film-forming size composition
Inventor: CLARE KENNETH
IPC: D21H17/30
Filed: 1990-05-22
Granted: 2001-01-30
Abstract: A film forming composition useful as a paper size is described which includes 1-20 parts, preferably 2-15 parts, by weight of a gum selected from the group consisting of xanthan gum, rhamsan gum, welan gum and mixtures thereof;  3-20 parts, preferably 5-17 parts, by weight of a water soluble alginate; and 60-100 parts, preferable 70-90 parts, by weight of starch, polyvinyl alcohol or carboxymethylcellulose with the gum:alginate ratio being not greater than 1:1, preferably not greater than 1:2. The balance of the composition will primarily be water. Additives such as sodium hexametaphosphate may also be present.
Patent CA-2017545-C (CA)
Inventor: SCHULER RALF
IPC: C08K11/00
Filed: 1990-05-25
Granted: 2001-09-18
Abstract: Disclosed are moulding compounds, semi-finished products and finished articles of high-polymeric. material which can be inscribed by means of laser light. Such products were previously subject to restrictions with respect to their processing and their properties. The novel moulding compounds and semi-finished products and finished articles produced from them are able to be inscribed with laser light, but are not subject to any such restrictions. The products are capable of being adjusted to any desired colour. The novel products contain an additive which is virtually colourless in the visible spectral range and produces a marking with high colour contrast in the visible spectral range under the effect of laser light outside the visible range. The contrast ratio is greater than 3:1. The laser-inscribed finished articles of high-polymeric materials may be used for microelectronics and precision engineer-ing.
Patent CA-2017650-C (CA)
Inventor: COMMANDEUR RAYMOND
IPC: C07C17/395
Filed: 1990-05-28
Granted: 1995-03-21
Abstract: La présente invention concerne la séparation de deux isomères caractérisé (i) en ce qu'on condense sélectivement l'un d'eux avec un produit portant au moins un hydrogène arylique et en présence d'un catalyseur de FRIEDEL et CRAFTS, (ii) puis qu'on sépare le produit de condensation obtenu d'avec l'autre isomère. Dans un mélange de phényl-1 bromo-2 éthane et de phényl-1 bromo-1 éthane, seul ce dernier se condense avec du xylène en présence de chlorure ferrique pour donner du phénylxylyléthane. La température de réaction est plus basse que pour les procédés de séparation connus minimisant ainsi la décomposition des isomères.
Patent CA-2022347-C (CA)
Title: Computer system with modular upgrade capability
Inventor: HACK NORMAN M
IPC: G06F13/40
Filed: 1990-07-31
Granted: 1998-08-11
Abstract: A system and method  for upgrading a computer  is disclosed.  Certain essential chips present in the original computer  system  are  functionally,  but  not  necessarily physically, removed from the computer system.  Functions which would otherwise be performed by the original chips are instead performed by higher-performance chips on a plug-in module which is plugged into the computer system.          The  functional  removal  of the  certain chips  from the original  computer  system  is  achieved  through  simple insertion  of  the  plug-in module.    No  replacement  or substitution of original chips or boards is necessary.          Furthermore,  upgraded  computer  systems may be  further upgraded by replacement of a first plug-in module with a second plug-in module   with   different   performance characteristics.
Patent CA-2028562-C (CA)
Title: Optical head for optical information recording medium
Inventor: NODA KAZUO
IPC: G11B7/09
Filed: 1990-10-25
Granted: 1995-07-18
Abstract: The present invention relates to an optical head for recording and playing back optical information, the optical  head  comprising  an  illumination  system  which shines  three  beams  of  light  comprising  0-dimensional diffraction light, +1-dimensional diffraction light, and -1-dimensional  diffraction  light  onto  an  optical information recording medium, and a photoreceiver system which receives three beams of reflected light from the recording medium; the photoreceiver system being provided with  an  edge  mirror  whereby,  of  the  three  beams  of reflected light from the recording medium, approximately one half of the 0-dimensional diffraction light and all of the +1-dimensional diffraction light is received by a first photoreceiver diode, without being affected by the edge mirror, and the remaining approximately one half of the 0-dimensional diffraction light and all of the -1-dimensional diffraction light is reflected by the edge mirror and is received by a second photoreceiver diode; wherein a  focusing control  signal,  a  tracking  control signal, and an information signal are obtained from an output from the first photoreceiver diode or the second photoreceiver diode, or from combined outputs from the first photoreceiver diode and the second photoreceiver diode.
Patent CA-2029674-C (CA)
Title: Manufacturing method of optical diffraction grating element
Inventor: SAKAI KEIJI
IPC: G02B5/18
Filed: 1990-11-09
Granted: 1997-06-10
Abstract: The   method   of   manufacturing   an   optical diffraction grating element, in which a diffraction grating having a serrated profile is formed upon a glass substrate through an ion beam etching method,  is characterized in adopting an ion beam made from a gas chemically reacting with the glass substrate.   Also, when manufacturing an optical diffraction grating element that is divided into a plurality of regions wherein diffraction gratings having different diffraction angles with respect to an incident light are provided, the method of the present invention is characterized in forming slits into a resist film disposed upon a transparent substrate such as a glass substrate, in accordance with the patterns of the diffraction gratings, such that the width of the slits is constant irrespectively of the regions.  Accordingly, the method of manufacturing an  optical diffraction grating element of the present invention enables an improvement of diffraction efficiency of the optical diffraction grating element, and enhancement of the optical efficiency of an optical head device.  The SN ratio of the output signals released by the optical head device may be thus improved and the servo error control executed accurately.
Patent CA-2030786-C (CA)
Title: Catheter
Inventor: UTSUMI ATSUSHI
IPC: A61M25/00
Filed: 1990-04-11
Granted: 1997-04-01
Abstract: A catheter consists of a torque transmitting portion which has rigidity sufficient for torque transmission and a flexible portion made of a material having a glass transition temperature for giving rigidity before insertion and flexibility after insertion.  The torque transmitting portion maintains torque transmitting ability before, during and after insertion.           The flexible portion maintains appropriate rigidity before and during insertion, which enables easy insertion, and gains flexibility after insertion by the body heat, which avoids hurting of the vulnerable insertion walls.  Further, the torque transmitting portion may have a structure wherein a reinforcement of a coil or a braid of linear metal wires, specifically flat rectangular wires, is attached thereto to afford torque transmitting ability.  Catheters having various functions and structures can be easily manufactured by extrusion-molding, or the like.
Patent CA-2032328-C (CA)
Inventor: POLZER HERWIG
IPC: B60R1/06
Filed: 1990-12-14
Granted: 2000-05-23
Abstract: Disclosed is an outside rearview mirror for a vehicle which has a mirror base adapted to be mounted to a car body, and a mirror housing mounted to a support plate.      The support plate is fastened foldably to the mirror base by a joint. The mirror housing has the form of a frame surrounding a mirror glass which is mounted by an adjustment device to the rearward face of the support plate. A cap is detachably clamped to the front face of the support plate and continues the outer contour of the mirror housing. Thereby the transfer of vibrations from the mirror housing to the mirror glass is cut down to a minimum and shifted to a frequency range which does not influence the perception of the image the mirror glass is presenting to the driver of the car.
Patent CA-2032644-C (CA)
Inventor: OOTSUKA JUNJI
IPC: F04D29/10
Filed: 1990-12-19
Granted: 1999-01-05
Abstract: A slurry seal assembly is provided, which includes a casing,  a flange  fixed to the casing,  a sleeve  and seal cover located over a shaft and seal rings fitted into the sleeve through packings and in which parts of the surfaces of  the  members  confronting  a  confined  space  are  all protected by a  synthetic  rubber,  thereby  improving their resistance to slurry.
Patent CA-2033174-C (CA)
Inventor: SAKATA KOJI
IPC: C08J7/00
Filed: 1990-05-21
Granted: 1999-08-17
Abstract: On produit un matériau polymère thermorésistant sulfoné, qui contient au moins 1 % en poids (en termes de teneur en soufre) de groupes sulfone et qui présente une capacité d'adsorption de l'ammoniac d'au moins 10 mg/g, en soumettant à un traitement thermique à une température comprise entre 250 et 500 C une composition d'un matériau de départ comprenant essentiellement un composé polymère aromatique sulfoné, qui contient un acide sulfonique aromatique ou son sel comme unité de répétition et qui est soluble dans des solvants aqueux.
Patent CA-2035407-C (CA)
Title: Hover position hold system for rotary winged aircraft
Inventor: GOLD PHILLIP JEREMY
IPC: B64C13/18
Filed: 1991-01-31
Granted: 1996-11-12
Abstract: A ground-plane-referenced, acceleration signal (2) and Doppler velocity signal (56) are utilized by a complementary filter (6) to provide a complementary velocity signal (8) which is transformed (60) to an inertial coordinate referenced velocity signal (62) utilized in combination with a GPS position signal (56) by a complementary filter (68) to provide a complementary, position error signal (130) that is transformed to a ground-plane-referenced, position error signal (168) and summed with a wind speed signal (196) calculated from the difference between air speed (200) and the aforementioned complementary velocity signal (8) to provide a pitch command signal (202).  A similar system is utilized to provide a roll command signal.  The system is gated by signals (100, 176) which are determinative of the aircraft meeting predetermined flight conditions (250-262).