baber/WOPTO huggingface dataset:
Patent CA-1234184-A (CA)
Inventor: THOMAS CALVIN J
IPC: H05B6/68
Filed: 1985-06-18
Granted: 1988-03-15
Abstract: Abstract of the Disclosure An air flow system for a back fed common cavity oven wherein a path is provided for forcing moisture purging air into the cavity during microwave operation and wherein air is forced along the path during self-cleaning to prevent the very hot air in the cavity from flowing backwards along the path.  Accordingly, parts and components along the path are not subjected to the very hot self-cleaning temperatures.          The path may pass through the waveguide of the microwave feed apparatus and through an aperture into the cavity.
Patent CA-1260185-A (CA)
Inventor: SADHIR RAJENDER K
IPC: B01J37/34
Filed: 1985-08-14
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE A room temperature curable composition is made by admixing an organic resin with a catalytic complex formed by irradiation of a mixture of carboxylic  acid anhydride and  a  carbon  containing  cyclic  compound  containing  an electron deficient component, or admixing the organic resin with a carboxylic acid anhydride and laser irradiating the mixture in-situ.
Patent CA-1242694-A (CA)
Title: Grease composition
Inventor: DONER JOHN P
IPC: C10M169/06
Filed: 1985-08-15
Granted: 1988-10-04
Abstract: ABSTRACT          Grease compositions including borated alkoxylated alcohols as friction-reducing additives, are thickened with a proportion of metal hydroxy-containing soap grease thickener.  Such compositions have unexpectedly high dropping points.
Patent CA-1231674-A (CA)
Inventor: TETREAULT RAYMOND ST-HENRI STR
IPC: A63C11/02
Filed: 1985-09-09
Granted: 1988-01-19
Abstract: ABSTRACT OF THE DISCLOSURE:         A ski rack wherein the opposed surfaces of the skis are made to rest against lateral edges of a pair of horizontal supports, vertically spaced from one another and also separated, horizontally in space, a distance at least equal to the thickness of a pair of skis standing back to back; the lower end of the skis being further made to butt against an inclined surface of a base, below the lower one of the supports, the surface of the base sloping downwardly from beneath the upper support.
Patent CA-1237215-A (CA)
Inventor: TRABERT LUDWIG
IPC: C08L79/08
Filed: 1985-09-20
Granted: 1988-05-24
Abstract: Hiqh-impact polyamide mouding composition A b s t r a c t This invention relates to high-impact mixtures of poly-amides and polymers based on polyacrylates or polybuta-dienes having improved processing behaviour and improved technological properties and to the production of these polymers by a multistage process.
Patent CA-1238729-A (CA)
Title: Color display system
Inventor: HONDA KAZUTOSHI
IPC: G09G5/36
Filed: 1985-11-22
Granted: 1988-06-28
Abstract: COLOR DISPLAY SYSTEM                      ABSTRACT     The disclosure describes a graphic driving assembly similar to that of the prior art but including a pattern memory for storing possible character patterns, and a pointer memory having a plurality of storage locations corresponding to character display locations on a screen.          Each of the storage locations stores address information of the pattern memory in which the character patterns to be displayed is placed.  A color information memory having a plurality of storage locations in the same number as those of the pointer memory, each storage location storing color information of the character pattern to be displayed, whereby, in simultaneously displaying colour graphic patterns and color character patterns on the screen, the character pattern read from pattern memory, according to the content of pointer memory, is written into a specified all point addressable buffer specified by the content of the color information buffer.
Patent CA-1234478-A (CA)
Inventor: WESTON DAVID
IPC: C01F7/62
Filed: 1985-11-28
Granted: 1988-03-29
Abstract: ABSTRACT OF THE DISCLOSURE            The invention is primarily directed to the production of a substantially iron free alumina-silica product and substantially iron free aluminum chloride from bauxites, bauxitic clays and kaolinitic clays wherein the feed material to an agglomeration stage is selected to contain a minimum of about 20% kaolinite mineral.  The agglomerates are so formed to produce a product that is preferably at least minus 6 mesh plus 200 mesh and in a subsequent calcination stage the calcined agglomerates have a bulk density of preferably 0.8 to 1.3.  In a subsequent differential iron chlorination stage a substantially iron free alumina-silica product is produced and in a subsequent mass chlorination stage substantially iron free aluminum chloride is produced.
Patent CA-1258218-A (CA)
Inventor: LAVELY DANIEL
IPC: F16C7/00
Filed: 1985-12-23
Granted: 1989-08-08
Abstract: ABSTRACT OF THE DISCLOSURE An actuator rod for push-pull mechanisms including a slotted cylindrical-shaped jacket member and a flat rod member disposed within the slot of the jacket member for registration therewith.
Patent CA-1270768-A (CA)
Inventor: KJELLEBERG STAFFAN
IPC: A61Q11/00
Filed: 1986-01-09
Granted: 1990-06-26
Abstract: Abstract The invention relates to a method of controlling micro-organisms adhered to surfaces in biological material, by administering substances which alter  the water-structure binding capacity of surfaces and phase-boundaries.            To remove micro-organisms from the surfaces, organic and inorganic  salts  are  used  in  combination  with  organic polymers,  preferably biopolymers,  with positively and/or negatively  charged  groups  such  as  amino  groups  and carboxyl groups.            The invention also relates  to compositions and prepara-tions for performing  the method,  e.g.  ointments,  pastes and washing  liquids  containing  the above-mentioned sub-stances,  as  well  as  toothpaste  containing  one  or  more organic  or  inorganic  salts  together  with  the  above-mentioned polymers.
Patent CA-1262333-A (CA)
Inventor: KETTMAN JOHN R
IPC: A61K39/02
Filed: 1986-02-05
Granted: 1989-10-17
Abstract: USING MONOCLONAL ANTIBODIES SPECIFIC FOR TREPONEMA              BACTERIAL PATHOGENS                ABSTRACT OF THE DISCLOSURE     Murine anti-Treponema pallidum monoclonal antibodies were employed in the detection of low numbers of patho-genic treponemes.  Monoclonal antibodies were used as a primary antibody source in a solid-phase immunoblot assay system.  All monoclonal antibodies assayed were capable of detecting ca. 1.0 x 103 to 2.5 x 103 treponemes.  Of 13 monoclonal antibodies examined, 3 were able to detect 103 virulent treponemes, and 1 of these antibodies was able to reveal the presence of as few as 500 organisms.  Western blot analyses showed that all anti-T. pallidum monoclonal antibodies exhibiting high sensitivities for the detection of T. pallidum cells were directed against an abundant, 47,000-48,000 dalton surface-exposed antigen of the organism.  With two possible exceptions, the monoclonal antibodies tested reacted specifically with T. pallidum, either purified or found within a high-contaminating tissue background, and not with Treponema phagedenis biotype Reiter, Haemophilus ducreyi, Neisseria gonorrhoeae, herpes simplex virus type 2, or normal rabbit testicular tissue.
Patent CA-1243752-A (CA)
Inventor: MARTIN PETER
IPC: G01N21/89
Filed: 1986-02-12
Granted: 1988-10-25
Abstract: METHOD AND APPARATUS FOR DETECTING      AND REMOVING FOREIGN MATERIAL FROM A STREAM OF PARTICULATE MATTER    Abstract of the Disclosure A method and apparatus are provided for detecting and removing foreign material which may be found in a stream of particulate matter, such as tobacco.  The tobacco is allowed to fall in a cascade past an optical detector.  The turbulence of the falling motion brings a large proportion of the par-ticles in the cascade into the field of view of the detector.  When foreign material is detected, a signal is generated to activate a fluid blast directed at the portion of the cascade in which the foreign material is located.
Patent CA-1265729-A (CA)
Inventor: LOOS PETER J
IPC: C21D1/78
Filed: 1986-03-04
Granted: 1990-02-13
Abstract: ABSTRACT      Disclosed herein are treatments for the manufacture of earth boring drill bits having abrasive wear resistant seal surfaces.          The external surface of the bearing pin is surface treated, as by carburizing, in one region and simultaneously boronized over the remaining friction bearing region in a one step operation.
Patent CA-1257008-A (CA)
Inventor: LIPCON JESSE B
IPC: G06F12/06
Filed: 1986-04-29
Granted: 1989-07-04
Abstract: AN ARRANGEMENT FOR EXPANDING MEMORY CAPACITY                ABSTRACT OF THE DISCLOSURE      The invention includes one or more circuit cards, each of which can be plugged into a data processing system and each of which can have multiple banks of memory thereon.  In a preferred embodiment, a system can have up to two cards and each card can have one, two, or four banks of memory located thereon.  In addition each circuit card includes signal generating circuitry which generates a plurality of electrical signals, which signals, when considered together, represent a code that indicates the amount of memory located on the circuit card.  Further, in addition, each circuit card has combining circuitry thereon which is connected to receive the last mentioned coded signals as well as coded signals from a second circuit card if the same be plugged into the data processing system.  The combining circuitry combines the two sets of coded signals to provide a resultant set of coded signals which are indicative of the total amount of memory on the two cards and the addressable location of such memory. The data processing system with which the circuit cards are used provides the circuit path to connect the circuit cards.
Patent CA-1266634-A (CA)
Inventor: SIEGEL HAROLD B
IPC: B65B35/34
Filed: 1986-06-02
Granted: 1990-03-13
Abstract: ABSTRACT OF THE DISCLOSURE An Apparatus for dispensing a plurality of solid objects such as, for example, pills or tablets, from a bulk supply into a receptacle containing a plurality of individual doses of such medication.  More particularly, the apparatus of this invention includes a series of plates, one of which is movable with respect to the other two, whereby solid objects of predetermined shape and configuration are efficiently and automatically transferred from a bulk supply source to individual unit dose packages.
Patent CA-1267872-A (CA)
Inventor: KEPIRO JOSEPH
IPC: B65F1/04
Filed: 1986-06-04
Granted: 1990-04-17
Abstract: Abstract of the Disclosure A container especially designed for disposal of chewing gum. The container has a base, an upright member, a decorative housing with a trash receiving container therein, and a top. The top has an opening therein covered by a trap door. Movement of the trap door to uncover the opening will cause a bell to ring.
Patent CA-1224603-A (CA)
Inventor: BOISSONNEAULT CAMILLE BOX AVON
IPC: A47K13/10
Filed: 1986-07-14
Granted: 1987-07-28
Abstract: ABSTRACT.     This invention is a small device to keep the toilet seat up.       When tanks are insulated with a tank cover to stop condensation or for looks, that toilet becomes hard to clean or use for urinal purpose as the seat keeps on falling back.  With this device the seat stays up as needed.       The device is a steel blade, straight in length and curved in width attached by a rivet or a screw at ninety degrees with a fork like shape base made of steel or plastic.  The fork shape is that the device can be moved ahead or back along the seat bolt to adjust it.  The device is inserted on each side of the seat, when the seat is up, each blade is at ninety degrees with its base, therefore in its curved position which makes it rigid enough to keep the seat up, as you pull the seat down it loses its curved shape and the rigidity that goes with it, along with the ability to maintain pressure against the seat.       Appropriate color is given to the device to match existing toilets on the market.
Patent CA-1274287-A (CA)
Inventor: POWELL TERENCE J
IPC: B65D63/08
Filed: 1987-03-20
Granted: 1990-09-18
Abstract: ABSTRACT          "Improvements relating to Cable Ties."       A cable tie comprises a metal plate 1 from which projects a metal strap 2.  After the strap has been passed around a bundle of cables to be held together the free end 7 of the strap is fed below a pair of lugs 10 and 11 and a bridge portion 3 and is then bent back over the bridge portion 3.  Finally, the free and portion 7 is manipulated below the lugs 10 and 11 by first sliding one edge of the strap below the lug 10 so that it can then pass beyond the outer edge of the lug 11.  When the strap is moved to lie in the normal longitudinal position it will be held securely below the two lugs 10 and 11.  The lugs 10 and 11 are displaced longitudinally and their supports may also be directed outwardly as shown.  An additional upstanding lug can be provided opposite the lug 11 to help to prevent undue lateral movement of the end of the strap 2.
Patent CA-1267711-A (CA)
Inventor: REES FREDERICK H
IPC: H04Q3/52
Filed: 1987-03-31
Granted: 1990-04-10
Abstract: F.H. Rees 31 SWITCHING NETWORK           Abstract of the Disclosure A telephone exchange, now often called a switch includes a switching network of the space division type which switches PCM highways, and includes a number of sub-networks (SEG1, SEG2 ... SEGN) each of which is a plural (e.g. three) stage array.  When a call is to be set up it is set up via one of these sub-networks, and a reserve path chosen for it through a different sub-network.  The identity of this reserve path is noted in memory for use if the path via which the connection is actually set up fails.  If that happens the call is switched to the reserve path.           This facility can also be used for "block transfers" of all calls in a sub-network, e.g. when the latter is taken out of service for maintenance.           In one embodiment in which three stages are used, part at least of the middle stage is common to all sub-networks.           Such an apparently large amount of switching cross-points is not too "cost ineffective" since the switching sub-networks are made up of relatively cheap VLSI units.  Since the physical paths are e.g. PCM-TDM highways which thus carry heavy traffic such precautions to maintain high system integrity are well worthwhile.
Patent CA-1255733-A (CA)
Inventor: VANDER PARK ANTONIUS
IPC: A47B83/00
Filed: 1987-11-20
Granted: 1989-06-13
Abstract: ABSTRACT     A work station suitable for mounting electrical and/or communication equipment includes a straight, elongate hollow support beam of rectangular cross-section.  Hollow support legs mount the beam in a horizontal position above a floor.  Support brackets are detachably connected to one or both sides of the beam and these brackets include vertical leg portions that are bolted to the side of the beam and further arm portions that extend outwardly and upwardly.  Rigid work surfaces are mounted on outer sections of the outwardly and upwardly extending arm portions.  The beam has a number of openings in the bottom thereof for insertion of top end portions of the legs into the beam for the support thereof.          Bolts detachably connect these top end portions to the beam.  A tray section is mounted on top of the beam for carrying wiring and/or cables.  The top ends of the inserted legs are below this tray section.
Patent CA-1273565-A (CA)
Inventor: BRIDGES JACK E
IPC: E21B36/04
Filed: 1988-06-09
Granted: 1990-09-04
Abstract: HEATING SYSTEM FOR RATHOLE OIL WELL         Abstract of the Disclosure An electrical heating system for an oil well of the kind comprising a well bore extending through and below an oil producing formation to afford a rathole of substantial depth, the well including an electrically conductive first casing section from the earth surface down through the overburden, an electrically conductive second casing section continuing down through the oil producing formation, and a third casing section in the rathole. The first and second casing sections are usually steel pipe. An electrical power supply is connected to primary and secondary electrodes for conductive heating of a portion of the oil producing formation; the primary electrode is an uninsulated portion of the second casing section. The third casing section constitutes an insulator for electrical isolation of the rathole. The first casing section preferably has external insulation for most of its length, and any conductive casing sections extending down below the third casing section, including a float shoe housing if present, preferably has both external and internal electrical insulation.
Patent CH-524406-A (CH)
Title: Liquid treatment of textiles - esp impregnating or dyeing flax cotton and hemp
Inventor: FRIDRIKH LVOVICH ALTER-PESOTSK
IPC: D06B5/22
Filed: 1970-03-10
Abstract: Appts. for liquid treatment of textiles in packages under vacuum comprises a cylindrical autoclave which can be rotated clockwise and counterclockwise about its longitudinal axis. A no. of hollow perforated cores for securing the packages with the material to be treated are arranged in the autoclave. As the autoclave is rotated under vacuum it is simultaneously evacuated and periodically filled with continuously circulating working fluid.
Patent CY-1598-A (CY)
Title: A bin designed to be lifted by a fork lift truck
IPC: B65D19/04
Filed: 1992-04-03
Abstract: A bin (10) having a base (12) and a plurality of side walls (14). The base (12) is provided with tunnels (24 and 26) to allow the tines of a fork lift truck to engage and lift the bin (10). The side walls (14) are reinforced in regions (78) which are respectively associated with the tunnels (24 and 26) and which each extend in an upward direction from the associated tunnel (24 and 26) to the upper rim (42) of the bin (10). As a result, when a stack of such bins (10) is lifted by a fork lift truck, the upward lift from the tines is transmitted upwardly through the said regions (78) of the different bins (10) in the stack.
Patent CY-1850-A (CY)
Title: Pradimicin derivatives
IPC: C07H15/244
Filed: 1996-03-08
Abstract: The present invention provides pradimicin analogs of formula (II) which exhibit improved water solubility relative to parent compounds. These novel agents are useful in treatment of fungal infections. <CHEM> wherein R<1> is selected from the group consisting of H, methyl, and hydroxymethyl, and when R<1> is methyl or hydroxymethyl, the resulting amino acid has the D-configuration;  R<2> is H or  beta -D-xylosyl;  R<3> is H or methyl; and R<4> is selected from the group consisting of (C2-5)alkenyl; (C2-5)alkynyl; substituted (C1-5)alkyl; substituted (C2-5)alkenyl; wherein the substituent for both the alkyl and alkenyl is a group selected from the group consisting of, carboxy, (C1-5)alkoxycarbonyl, carbamyl, (C1-5)alkylcarbamyl, di(C1-5)alkylcarbamyl, and sulfonyl; (C1-5)alkanoyl substituted with a group selected from the group consisting of amino, (C1-5)alkylamino, and di(C1-5)alkylamino; L-glutamyl; formyl; benzyl; and p-tolylsulfonylcarbamyl; or a pharmaceutically acceptable salt thereof.
Patent DK-135588-A (DK)
Inventor: HILFENHAUS JOACHIM
IPC: C12N7/06
Filed: 1988-03-11
Abstract: A procedure for the inactivation of human immunodeficiency virus (HIV) in protein solutions as described, which process comprises addition of a phenol to a solution of this type, and allowing it to act. It is possible in this way, for example, to prepare products for human use which are free of any infectious HIV and thus do not transmit AIDS. Phenol is used at a low concentration and can be used at a ph of 3.5 to 4.5.
Patent DK-173990-A (DK)
Inventor: LINDHOLM EDWARD P
IPC: G01N33/52
Filed: 1990-07-20
Abstract: A multilayer diagnostic assay element wherein glyoxyl agarose, an aldehyde group - derivatized agarose, is utilized in one or more layers of the element. In a preferred embodiment the glyoxyl agarose is ued to immobilize biological species such as a protein in a layer of the element.
Patent DK-264390-A (DK)
Inventor: JOHNSEN ERIK HUUS
IPC: G01N1/20
Filed: 1990-11-05
Abstract: In certain mixing or processing installations, a successive dosing-out of materials from various silo outlets 8 is effected to different places on a belt- or container weigher 2, and material samples are taken at the outlets. For automatic sampling, it will be very expensive to arrange sampling units at each outlet, but according to the invention use is made of a single sampler 44 which extends over the entire width of the receiving weigher and is movable in the longitudinal direction of the latter, so that it can be brought into interaction with any one of the outlets 8. The sampler 44 is designed so as, after each sampling, to be capable of transferring the sample to a pneumatic conveyor system 20, 22 to supply the sample to a central analysis station. The sampler is made in the form of a worm conveyor in a slotted tube 44, which can be turned into an inactive position, in which the sampler can pass through a material flow without collecting material, and in which it is emptied of residues of previously collected samples. <IMAGE>
Patent DK-281190-A (DK)
Inventor: BJOERKMAN LARS
IPC: E04B1/00
Filed: 1990-11-27
Abstract: A support pillar for supporting a slab 5, such as a balcony slab, on a wall 1, comprises support members 3, 4 for supporting the slab and mounting members 12, 13, B5, M5 for essentially vertical mounting of the support pillar on the wall. The support pillar consists of a tube 2 with a plane surface for bearing against the wall 1. The tube 2 comprises fixing members 10, 11 which are adapted so as to fix the support members 3, 4 to the tube 2 at a vertically adjustable level. The mounting members 12, 13, B5, M5 comprise a slot 12 which extends through the tube essentially parallel to the plane surface, and a bar 13 which is inserted into the slot 12 and is adapted so as to be fixed to the wall 1 on both sides of the tube and the height of which is considerably smaller than the height of the slot. <IMAGE>
Patent DK-419082-A (DK)
Inventor: HEGI PAUL
IPC: H04M1/274
Filed: 1982-09-21
Abstract: An automatic dialer for telephone numbers comprises a control unit (100), a memory unit (200), a keyboard unit (300), a display unit (400), units for voltage feed (550) and regulation (500), units for amplification (600) and automatic regulation of signal level (700), a signal shaping unit (900) and a unit for connection with a telephone line (800). At least the memory unit (200) is housed in a removable portion that plugs into a fixed portion containing the other units. This memory unit contains identification information corresponding to a local telephone network; and a memory of the control unit contains identification information corresponding to the local telephone network to which this fixed portion is connected. The control unit comprises a comparator comparing the identification information of a fixed portion and of the removal portion which plugs into this fixed portion, and controls modifications of the operating program of the control unit as a function of the result of this comparison.