baber/WOPTO huggingface dataset:
Patent CA-1302584-C (CA)
Title: Parallel processing computer in which memory access priorities are varied
Inventor: ZIEGLER MICHAEL L
IPC: G06F15/177
Filed: 1988-07-29
Granted: 1992-06-02
Abstract: Abstract of the Disclosure A parallel processing computer is disclosed in which a plurality of memory elements (e.g., caches) are accessable by a plurality of processors, and in which a fixed access priority for the processors is varied periodically to reduce differences in processing times between the processors in applications where memory access conflicts occur.  The variation in priority is done infrequently enough so as not to disturb the ability of the system to avoid memory access conflicts by falling into a "lockstep" condition, in which the fixed priority combined with a selected interleaving of the memory elements produces a memory access pattern that, for certain memory strides, produces no memory access conflicts.
Patent CA-1315120-C (CA)
Title: Raman spectrometer having hadamard electrooptical mask and diode detector
Inventor: FATELEY WILLIAM G
IPC: G01J3/12
Filed: 1988-08-12
Granted: 1993-03-30
Abstract: Abstract of the Disclosure An improved Raman spectrometer device is provided which provides useful spectral information in situations where Raman spectroscopy has hereto-fore been unworkable.   The spectrometer of the invention makes use of a stationary electrooptical masking device in lieu of conventional slit scanning optics, with the mask being computer controlled to provide a multiplexing function, typically employing Hadamard mathematics.  The stationary encoding mask permits use of a relatively inexpensive photodiode detector, as compared with photomultiplier tubes conventionally used in Raman instrumentation.   Ad-vantageously, unwanted Rayleigh scattered radiation can be completely eliminated, either by blanking those zones of the mask receiving such radiation, or physically locating the device in such orientation that the Rayleigh scattered radiation does not pass through operative portions of the mask.
Patent CA-1326209-C (CA)
Inventor: DELZANT MARCEL
IPC: A61P31/04
Filed: 1988-08-26
Granted: 1994-01-18
Abstract: ABSTRACT       Glass microbeads having bacteriostatic properties and process for manufacturing such microbeads Glass microbeads are coated with proteins which are bound covalently to the glass and endow the beads with bacteriostatic properties. The protein coating may comprise an enzyme such as lactoperoxidase or lactoferrin, and may be bound to the glass using a coupling agent of the silane type. Such microbeads are useful in hospital fluidized bedding for example for the treatment of burn patients.
Patent CA-1325329-C (CA)
Inventor: LAZARCHIK DANIEL B
IPC: B26B21/22
Filed: 1988-11-02
Granted: 1993-12-21
Abstract: ABSTRACT OF THE DISCLOSURE       A razor including a handle and a blade unit mounted on the handle for pivotal movement thereon, the blade unit comprising a housing having a blade therein, a pair of projections extending from an underside of the housing toward the handle, and a leaf spring extending from the handle toward the blade unit, the leaf spring being fixed at a first end to the handle, a second end of the leaf spring being disposed between the projections and in contact therewith, the spring being twisted about its lengthwise axis and retained in a twisted condition by the projections, the leaf spring thereby exercising a force on each of the projections to cause the blade unit to be biased toward a neutral position on the handle.
Patent CA-1320887-C (CA)
Title: Ocular treatment apparatus
Inventor: PY DANIEL
IPC: A61F9/00
Filed: 1988-11-07
Granted: 1993-08-03
Abstract: ABSTRACT OF THE DISCLOSURE            An ocular treatment apparatus for applying liquid medicament from a reservoir is provided.  The apparatus includes a tubular housing with a first open end adapted to conform to the shape of the facial area surrounding the eye socket.  The housing is constructed and arranged to receive, hold and position a reservoir containing the liquid medicament.  A sighting opening is included on the housing to properly orient the eye.  An eyelid displacement mechanism is supported on the first open end of the housing at a position diametrically opposed to the sighting opening.  The displacement mechanism is adapted to evert the lower eyelid and expose the cul de sac.  This combination of an eye focused at the sighting hole and an everted lower eyelid exposes the cul de sac so that drops of medicament dispensed into the eye will more easily and directly be applied at or near the cul de sac where it is temporarily retained to increase the length of time the medicament will medicate the eyeball. In a further embodiment of the instant invention, the lower eyelid displacement mechanism will simultaneously cause drops to be emitted from the reservoir as the cul de sac is everted to facilitate application of the drops of liquid medicament.
Patent CA-1325827-C (CA)
Title: Light transmitting device utilizing indirect reflection
Inventor: MUSK ROBERT W
IPC: H01S3/101
Filed: 1988-11-29
Granted: 1994-01-04
Abstract: ABSTRACT OF THE DISCLOSURE An optical transmitter assembly comprises a laser (2) and an optical detector (4) arranged to receive light output from the laser (2) indirectly via a spherical lens (3). The source (2) and the detector (4) are mounted on a common support structure (1), and the lens (3) is mounted directly on the detector (4).
Patent CA-1339353-C (CA)
Inventor: TAUB FLOYD E
IPC: C12Q1/6816
Filed: 1989-01-25
Granted: 1997-08-26
Abstract: conjugate probes are prepared in a one step process by incubating a macromolecule and a labeling group with a conjugating agent.   The conjugating agent is capable of bonding virtually any labeling group to a macromolecule. Conjugate probes have been shown to have a high degree of specificity  and  exhibit a  strong signal with minimal background.
Patent CA-1341237-C (CA)
Inventor: SLEIGHT ARTHUR WILLIAM
IPC: C04B35/00
Filed: 1989-02-03
Granted: 2001-05-22
Abstract: Compositions having the nominal formula Bi a Sr b Ca c Cu3O x wherein a is from about 1 to 3, b is from about 3/8 to 4, c is from about 3/16 to 2, x = (1.5a + b + c + y) where y is from about 2 to 5, with the proviso that "b + c" is from about 3/2 to 5, containing a metal oxide phase of the formula Bi, Sr3-z, Ca z, Cu2, O8+w wherein z is from about 0.1 to 0.9 w is greater than zero but less than 1, are superconducting. Processes for manufacturing such compositions and for using them are disclsoed.
Patent CA-1324326-C (CA)
Inventor: KNAPPE HOLGER
IPC: B29C65/20
Filed: 1989-04-28
Granted: 1993-11-16
Abstract: The invention relates to plastic containers for liquids and gases, which are characterized in that they have a seamless inner layer of modified PPO or PP and a glass fiber layer following it, laid on geodesic lines and provided partly or completely with reaction resins or thermoplastics as well as an optional outer coating of hardenable reaction resins or thermoplastics. In regions of particular strain, the plastic containers may have, between the liner and the glass fiber layer comprising long fibers, an intermediate layer of thermoplastics or reaction resins not containing monomeric styrene and with approximately 20 to 40% by weight of glass fibers in the form of short fibers.
Patent CA-1328413-C (CA)
Title: Apparatus for reproducing music displaying words from a host computer
Inventor: TANIGUCHI SHINNOSUKE
IPC: G10H1/36
Filed: 1989-06-29
Granted: 1994-04-12
Abstract: ABSTRACT        Data for reproducing music and displaying words are composed of binary-coded digital signals.  Such signals are down-loaded via a public communication line, or data corresponding to a plurality of musical pieces or songs are previously stored in an apparatus, and the stored data are selectively processed by a CPU.  In the instrumental music data, trigger signals are existent for progression of processing the words data, whereby the reproduction of music and the display of words are linked to each other.  The music thus reproduced is utilized as background music or for enabling the user to sing to the accompaniment thereof while watching the words displayed synchronously with such music reproduc-tion.
Patent CA-1337383-C (CA)
Title: Flavor delivery system for fat free foods
Inventor: SINGER NORMAN S
IPC: A23L35/00
Filed: 1989-07-06
Granted: 1995-10-24
Abstract: Methods are provided for the delivery of fat soluble flavor compounds into nonfat and low-fat food products in which fat components have been replaced by non-lipid fat substitutes.  A flavor delivery system comprising fat globules into which elevated levels of fat soluble flavor compounds have been loaded is incorporated into nonfat and low-fat food products in order that fat soluble flavor compounds are released in a more natural and familiar sequence.
Patent CA-1319503-C (CA)
Inventor: SAKAI TOMOHARU
IPC: B05C1/08
Filed: 1989-07-19
Granted: 1993-06-29
Abstract: ABSTRACT   An apparatus for removing bubbles in paint comprises a sealed container having an upper section and a lower section divided by a plate having one or more slit-like through holes and a pressure reducing device connected to the lower section.  A paint coating system includes the bubble removing apparatus, a tank for storing a new paint, a first pipe line to feed paint from the tank to the upper section of the sealed container, a curtain flow coater or a roll coater communicated with said lower section of the sealed container so as to receive paint without bubbles, and a vessel to collect paint which does not contribute to form a coating layer.
Patent CA-1333707-C (CA)
Title: Process for the production of multipart printed products, printed product produced by the process, and device for carrying out the process
Inventor: REIST WALTER
IPC: B65H39/06
Filed: 1989-07-21
Granted: 1994-12-27
Abstract: At a first feed station a first inner part is fed into an accommodation part which is driven so that it rotates in a conveyance direction.  At a second feed station a second inner part is added side by side next to the first inner part.  At a third feed station a folded outer part is placed, with its open side edge lying opposite the fold first, astride the thus collated inner parts.  The end product thus formed has an outer part and two inner parts disposed therein, the folds of the inner parts running along the side edge of the outer part.
Patent CA-1321490-C (CA)
Title: Vehicle wheel speed sensor
Inventor: CHEMELEWSKI TAD M
IPC: G01P3/488
Filed: 1989-07-31
Granted: 1993-08-24
Abstract: ABSTRACT    An apparatus for sensing the angular velocity of a vehicle wheel includes a sleeve, a tone wheel attached to the wheel, and an electromagnetic sensor.  The sleeve can be rotatably mounted on bushings inside a differential housing.          The electromagnetic sensor extends through a wall of the housing into close proximity to a periphery of the tone wheel which has a plurality of generally radially extending evenly spaced teeth formed thereon.  The tone wheel is positioned on the sleeve between a pair of retaining rings and is keyed for rotational movement with the sleeve.  An inner end of the sleeve has means for coupling to the side gear of a differential carrier assembly.  In one embodiment, the means for coupling includes tabs formed on the sleeve and cooperating slots formed on a side gear.  In another embodiment, lugs formed on the sleeve engage driving surfaces formed on the side gear.
Patent CA-1321568-C (CA)
Title: Collapsible softside luggage case with self-erecting feature
Inventor: KING WILLIAM L
IPC: A45C7/00
Filed: 1989-08-01
Granted: 1993-08-24
Abstract: ABSTRACT OF THE DISCLOSURE   Luggage cases of the softside construction which are capable of being collapsed when not in use are known. However, these past constructions are cumbersome, heavy, or comprise a number of parts which must be assembled by the retailer in order to display the case in its erected condition or must be erected by the consumer before the case can be used for travel, packing, etc. The disclosed luggage case comprises a 6-sided case of the duffel type which includes a bottom board, a front batten stiffening the front panel, and a back batten stiffening the back panel, and including at least perimeter stiffening means, preferably a stiffening wire or coil wire around each end panel. The bottom board is releasable to permit it to be placed in parallel with the stiffened front panel. The packing door carries the stiffening batten for the back panel, and this permits the batten to be moved parallel to the bottom board and front batten. Then the stiffening means for the end panels may be hinged about their intersection with the front panel in order to bring all of the stiffening members parallel to and juxtapositioned with one another for compact storage.
Patent CA-1338052-C (CA)
Inventor: BECK THEODORE R
IPC: C25C3/08
Filed: 1989-08-30
Granted: 1996-02-13
Abstract: Alumina is reduced to molten aluminum in an elec-trolytic cell containing a molten electrolyte bath com-posed of halide salts and having a density less than alumina and aluminum and a melting point less than alu-minum.  The cell comprises a plurality of vertically disposed, spaced-apart, non-consumable, dimensionally stable anodes and cathodes.  Alumina particles are dis-persed in the bath to form a slurry.  Current is passed between the electrodes, and oxygen bubbles form at the anodes, and molten aluminum droplets form at the cath-odes.  The oxygen bubbles agitate the bath and enhance dissolution of the alumina adjacent the anodes and in-hibit the alumina particles from settling at the bottom of the bath.  The molten aluminum droplets flow down-wardly along the cathodes and accumulate at the bottom of the bath.
Patent CA-1303178-C (CA)
Inventor: VERBANETS WILLIAM R JR
IPC: H04B3/54
Filed: 1990-05-18
Granted: 1992-06-09
Abstract: 51,930 ABSTRACT OF THE DISCLOSURE A  low  cost,  multipurpose digital  integrated circuit  (IC)  is  used  as  the  basic  building block  in establishing a network communication system over a desired communication link.   The digital  IC can function as an addressable microcomputer interface between  the network line and a remotely located microcomputer which may, for example,  comprise  any  microprocessor  based  controlled product.   In such mode, the digital IC's function is to take data from the network and pass it on to the remotely located  microcomputer  upon  command  from  the  central controller and to transmit data from the microcomputer to the central controller.  The digital IC may also function as a nonaddressable microcomputer interface between the central or master controller and the network line.  In such case the digital IC's function is to continuously take data from the central controller and place it on the network and take data from the network and pass it back to the central controller.   The  digital  IC  may  also  function  as  an addressable load controller associated with an individual remote controlled device and responding to shed or restore load commands from the central controller over the network line.  When so used the digital IC may also be commanded to transmit a reply message back to the central controller giving information  as to the status  of the  controlled device, thus enabling the central controller to monitor a large number of remotely located controllable devices.
Patent DK-150604-C (DK)
Inventor: MUGHAL AHMED SAEED
IPC: C07D263/32
Filed: 1982-04-23
Granted: 1987-12-07
Abstract: The invention concerns a new anti-inflammatory agent calcium oxaprozin, its preparation and use in pharmaceutical formulations. Calcium oxaprozin is more palatable than oxaprozin itself.
Patent DK-162082-C (DK)
Inventor: BELKA HEINRICH
IPC: B62J6/00
Filed: 1986-06-04
Granted: 1992-02-17
Abstract: A mounting apparatus for a cycle headlamp, particularly for a bicycle headlamp, features a mounting bracket (13) which can clamp onto a horizontally disposed strut of the cycle frame or of a cycle accessory, such as a baggage carrier. The cycle headlamp has a reflector housing (9) which is rotatably coupled to the upper end of the mounting bracket (13). The lower end (14) of the mounting bracket is bifurcated into upper (15) and lower (16) legs or jaws, which define a bight or maw (18) having an interior clamping surface (17) which is preferably half-cylindrical but may also be polygonal. A further clamping element (24, 25) is supported by the jaws (15, 16) and presses the strut (7) between itself and the clamping surface (17). This mounting is very secure and resists twisting torques. Preferably, the clamping element includes a frusto-conical nut (25) which rides in a smooth bore (22) in one jaw (15) and is threaded onto a countersunk screw (24) mounted in a correspondingly shaped bore (23) in the other jaw (16).
Patent DK-156022-C (DK)
Inventor: WOLF ELMAR
IPC: A01D34/40
Filed: 1984-09-20
Granted: 1989-11-13
Abstract: 1. A control device for a rotary lawnmower which consists of a housing (1) which envelops the field of action of the blade and which conveys the cut grass through a discharge passage (2) to a collecting box or basket (3), of a driving engine (4) for the blade and of control members which in turn consist of a steering rod (5) for steering the lawnmower and of a control member (6) for the engine (4) or a driving device for the lawnmower, characterized in that the steering rod (5) is provided, in its lower portion, with a mounting and quick-action locking device (7) which consists of two winds (8) of profiled elements with a wedge-shaped cross-section which work on slide rails (9) the internal cross-section of which corresponds to the external cross-section of the wings (8), these slide rails being connected to the housing (1) and comprising, at their free end, an open slot which is directed upwards from the housing (1) to receive a shaft (11) of an eccentric locking member (10) end the quick-action locking device (7) rendering possible a rapid mounting and dismounting of the steering rod (5).
Patent DK-166118-C (DK)
Inventor: SCHWENGERS DIETER
IPC: C12P19/02
Filed: 1985-12-16
Granted: 1993-08-09
Abstract: Sweetening agents for human and animal foods in the solid or liquid states contain at least 50% by weight of leucrose. They may additionally contain one or more sweetening agents selected from the group consisting of artificial sweeteners and sugar surrogates. The leucrose is produced by reaction of saccharose with  alpha -(1-6)-glucosyl transferase in the presence of at least 100 mmoles of fructose per 1,000 I.U. of enzyme, and at least a partial separation of the dextrans and iso-malto-oligosaccharides. Leucrose may be prepared by this method having a purity of at least 98% and may be used as a non-cariogenic, metabolically fully utilizable sweetening agent with good compatibility which is also suitable for diabetics.
Patent FI-68352-C (FI)
Inventor: VANGEDAL-NIELSEN ERLING
IPC: A47G19/16
Filed: 1979-11-13
Granted: 1985-09-10
Abstract: A disposable filter bag for use in preparing extraction beverages, in particular tea, comprises an elongated funnel-like compartment (1) having an upper filling opening (8) and downwardly communicating with an extraction compartment (2) through an opening (3) having a transverse extension substantially smaller than that of the adjacent portion of the extraction compartment (2).
Patent FI-76928-C (FI)
Inventor: AUGART HELMUT
IPC: A61K9/26
Filed: 1981-06-22
Granted: 1989-01-10
Abstract: A pharmaceutical composition with a retarded liberation of an active material and a process for producing the same are disclosed. An active material in finely divided form is mixed with both a finely divided high melting lipid or lipoid component and a finely divided low melting lipid or lipoid component, the resulting mixture is brought to a temperature which is above the melting point of the low melting component but below the melting point of the high melting component and the mixture, after melting of the low melting component, is allowed to cool to below the melting point thereof and subsequently worked up to give a finished pharmaceutical composition which has a controlled retarded liberation and which is safe, easy and not expensive to produce.
Patent FI-83743-C (FI)
Inventor: RADVAN BRONISLAW
IPC: B29C67/20
Filed: 1985-01-04
Granted: 1991-08-26
Abstract: A fibre reinforced plastics structure comprising a porous matrix of thermoplastics material and reinforcing fibres, the pores of said matrix being wholly or partly invested with a thermosetting plastics material.
Patent FI-83074-C (FI)
Inventor: CANNATA VINCENZO
IPC: C07C235/08
Filed: 1985-11-21
Granted: 1991-05-27
Abstract: A new process for the optical resolution of racemic mixtures of  alpha -naphthyl-propionic acids of formula 
<CHEM>
 where R1 is an alkyl group, straight or branched, having from 1 to 6 carbon atoms and R2 represents an hydrogen or an halogen atom. 
<??>This process comprises reacting a racemic mixture of a compound of formula II 
<CHEM>
 wherein R1 and R2 have the above seen meanings and R3 is a reactive group, with an optically active compound of formula
 R4-NH2      III
 wherein R4 is the residue of a primary or secondary alcohol which, taken with the NH2 radical, forms an optically active  beta -aminoalcohol, to give a pair of diastereoisomeric amides of
Patent FI-81749-C (FI)
Inventor: MERIKANTO JUKKA
IPC: B60P1/44
Filed: 1988-11-30
Granted: 1990-12-10
Abstract: A lifting platform to be attached to a vehicle and arranged to be raised and lowered vertically and pivoted about a horizontal axis by means of lifting and pivoting means, the lifting platform comprising a frame provided with lugs for the lifting and pivoting means, material filling the empty spaces within the frame, and an enclosure part made of glass fibre or other fibre material and resin, the enclosure part surrounding the whole structure. To improve insulation and strength properties, the frame (1) occupies only a fraction of the volume of the lifting platform. Most of the volume of the lifting platform is occupied by an integral composite construction (7) formed by glass fibre or other fibre material, resin, and a core structure, so that a seamless construction composed of glass fibre or other fibre material and resin also encloses the frame (1), simultaneously adhering to the frame (1) so as to be integral with it, thus covering the whole lifting platform in a seamless manner.
Patent FI-95405-C (FI)
Inventor: BARNEWALL JAMES M
IPC: D21F1/10
Filed: 1989-05-09
Granted: 1996-01-25
Abstract: This invention is directed to paper machine fabrics having controlled release of chemicals. More particularly, this invention is directed to a method for achieving controlled release of chemicals and a method of modifying a felt for a papermaking machine which comprises the steps of:   (a) preparing a foam comprising resin and a chemical such as a detergent, surfactant, or other chemical modifier; (b) applying said foam from step (a) to the surface of said fabric; and   (c) permitting said foam mixture to dry and cure. i
Patent FI-98941-C (FI)
Inventor: SMITH DOUGLAS CHARLES
IPC: D21H17/45
Filed: 1989-10-03
Granted: 1997-09-10
Abstract: A mixture of cationic and anionic polymers useful as a strengthening additive in papermaking processes that comprises a water-soluble, linear, cationic polymer having a reduced specific viscosity greater than 2 dl/g and a charge density of 0.2 to 4 meq/g, and a water-soluble, anionic polymer having a charge density of less than 5 meq/g that is reactable in the presence of water with the cationic polymer to form a polyelectrolyte complex, processes for making the mixture, and its use, are disclosed.