baber/WOPTO huggingface dataset:
Patent CA-1283403-C (CA)
Title: Kneader
Inventor: MORIYAMA MASAO
IPC: B29B7/82
Filed: 1988-05-30
Granted: 1991-04-23
Abstract: Abstract The present invention discloses a kneader having a vessel for housing a material  to be kneaded,   rotor shafts passing through opposite two lateral walls of the vessel,  and blades for kneading the material formed at the outer peripheries of the rotor shafts inside of the vessel.    In the kneader,  those portions of the rotor shafts located inside of the vessel,  are straight,  and an ex-ternal member having the blades is fitted on each of the rotor shafts at the straight portion thereof. The exter-nal members have both ends which extend to the outside of the opposite two lateral walls of the vessel, and are secured to the rotor shafts outside of the opposite two lateral walls of the vessel.
Patent CA-1337444-C (CA)
Inventor: FISCHER JENS-DIETER
IPC: C08L69/00
Filed: 1988-06-06
Granted: 1995-10-24
Abstract: Transparent, thermoplastically processable polymer blends of (A) polycarbonates, especially Bisphenol A polycarbonates, and (B) methyacrylate copolymers are disclosed.  They are prepared from 95 to 5 wt.% methyl methacrylate and 5 to 95 wt.% methacrylic esters and optionally 0 to 30 wt.% especially 1 to 25 wt.% of an acrylic ester with carbocyclic groups in the ester group, and which can also contain other polymer building blocks in amounts of 0 to 40 wt.% formed from .alpha.,.beta.-unsaturated monomers.
Patent CA-1323667-C (CA)
Title: Method for producing a marking on a spectacle lens
Inventor: DANIELS ERWIN
IPC: G02C7/02
Filed: 1988-09-08
Granted: 1993-10-26
Abstract: ABSTRACT OF THE DISCLOSURE           A method of producing  a marking  on glass  or plastic spectacle lens,  comprising the step of directly irradiating those region of the surface of the lens which define the form of the marking with an eximer-laser so as to permit the radiation of the eximer-laser to effect a small removal of the material of the lens to define the marking. The energy of the eximer-laser is adjusted to remove only so thin a layer from the surface of the spectacle lens that the marking is recognitable as a breath marking.
Patent CA-1316064-C (CA)
Title: Method and apparatus for implanting automatic implantable defibrillator
Inventor: FOGARTY THOMAS J
IPC: A61N1/39
Filed: 1988-10-21
Granted: 1993-04-13
Abstract: PATENT     METHOD AND APPARATUS FOR IMPLANTING AUTOMATIC IMPLANTABLE DEFIBRILLATOR                 Abstract of the Disclosure A method and apparatus for implanting an automatic implantable defibrillator without the need for major surgery is disclosed.  Preconfigured electrodes are straightened by the use of a stylet or by the surrounding catheter and inserted into the intra-pericardial space through catheters.  The catheters may be removed or may be left in place and attached to the pericardium or surrounding tissue to hold the electrodes in place.
Patent CA-1324866-C (CA)
Inventor: HULT DAVID R
IPC: A47L5/24
Filed: 1989-01-12
Granted: 1993-12-07
Abstract: Abstract of the Disclosure A portable hand held vacuum cleaner is disclosed as having a housing with a handle to lift and operate the vacuum cleaner, and a nozzle/debris container releasably locked to the housing.  The housing contains a motor driven blower that draws air and debris (wet or dry) into the nozzle/debris container for depositing the debris therein, while allowing air to be exhausted through the blower and then through the housing to atmosphere. The blower is constructed with first and second jointly rotatable elements having a series of circumferentially spaced blower exhaust passageways and a transversely extending blower passageway adjacent the nozzle/debris container, for increased efficiency.  A combined filter and seal is positioned in sealing engagement between the housing and the nozzle/debris container while affording filtering of debris from air between the nozzle/debris container and the blower in the housing.  The housing is also capable of accommodating different multiple combinations of batteries with the motor and the size of the blower being increased to accommodate the increase in the number of batteries in the housing.  For wet vacuuming, a squeegee with a wiper blade is available.  Also, a one-piece push button facilitates operation and releasable locking/unlocking engagement of the housing relative to the nozzle/debris container.
Patent CA-1296212-C (CA)
Title: Method and apparatus using bituminous sandstone for pavement repair
Inventor: ASTROPE MYRLE E
IPC: E01C19/08
Filed: 1989-01-19
Granted: 1992-02-25
Abstract: ABSTRACT     A method,  apparatus and material  for filling or surfacing fissures, openings and cavities in a pavement surface.  The method comprises the steps of preparing a volume of water,  heated to a temperature of 110-210 degrees F,  and mixing a given quantity of bituminous sandstone therein in a ratio of 20 to 56% water by weight.    This  mixture  is  continuously  agitated  to develop  a  slurry which  is  capable  of  being pumped through a  conduit  to  the  repair  location  or  site. Apparatus is disclosed for preparing the subject slurry and for enabling a continuous repair operation within a self-contained system.
Patent CA-1340079-C (CA)
Inventor: PATTON ROBERT T
IPC: D06M101/16
Filed: 1989-02-15
Granted: 1998-10-13
Abstract: Natural or synthetic fibers (or fabrics, knits, papers, or webs made of such fibers) are improved in at least abrasion resistance, dye receptivity and/or other properties by bringing together on said fibers (or product made thereof) a liquid dispersion of a dispersible normally-solid polymer having pendent acid groups, such as carboxylic groups, and a reagent which reacts with the carboxylic group to render the polymer non-dispersible.  The reagent may be one which supplies metal cations having a valence of at least 2 or it may be a primary amine, secondary amine or tertiary amine, or salts of the amine, a polyamine or salt thereof. or a quaternary ammonium salt.  The reagent may precede the polymer onto the substrate, or may follow the application of the polymer onto the substrate.
Patent CA-1312391-C (CA)
Inventor: VANHALA TIMO
IPC: B66B5/00
Filed: 1989-04-14
Granted: 1993-01-05
Abstract: ABSTRACT           In a method for checking and monitoring the friction between the traction sheave and the suspension ropes of an elevator, the slippage between the traction sheave and the suspension ropes of the elevator is measured, the elevator comprising an elevator machine, a hoistway and an elevator car and a counterweight moving in the hoistway.   The rope slippage is measured either periodically by performing test drives or continuously by means of an impulse device placed in the elevator machine and measuring the motion of the traction sheave, an impulse device monitoring the movement of the elevator car and an impulse device monitoring the load in the car.  The data provided by these impulse devices is transmitted to a computer which calculates and monitors the relative slippage between the traction sheave and the suspension ropes of the elevator.
Patent CA-1338072-C (CA)
Inventor: FRITZBERG ALAN R
IPC: C07F1/08
Filed: 1989-06-12
Granted: 1996-02-20
Abstract: The present invention provides conjugates formed from calcified tissues targeting agents and radiolabled compounds. One such conjugate comprises a chelate and a targeting agent that is capable of associating with calcified tissue, wherein the chelate contains at least four atoms selected from nitrogen atoms or sulfur atoms or combinations thereof as the donor atoms. Another aspect of the invention provides conjugates for diagnostic and therapeutic purposes, including those related to bone cancer.
Patent CA-1313003-C (CA)
Title: Mopping units
Inventor: TAYLOR MICHAEL
IPC: A47L13/60
Filed: 1989-06-15
Granted: 1993-01-26
Abstract: A B S T R A C T                   "MOPPING UNITS"           A mopping unit comprises  a mop bucket  (1) combined with a wringer having two squeeze rollers (2,3) mounted at the top of the bucket  (1).  An operating mechanism (4)  for the squeeze rollers  (2,3)  includes a toggle linkage  (12 or 13)  comprising two toggle links (19,22 or 20,23) which are directly interconnected at a pivot P. When the two toggle links (19,22 or 20,23) are aligned, the toggle pivot P is substantially coplanar with the separate rotational axes  (X,Y)  of the two squeeze rollers  (2,3) one of which is moved,  to the operative wringing position, by the mechanism (4) on depression of a foot pedal (6).
Patent CA-1316696-C (CA)
Title: Carafe-operated coffee brewing system
Inventor: JOHNSON PAUL D
IPC: A47J31/057
Filed: 1989-06-22
Granted: 1993-04-27
Abstract: ABSTRACT OF THE INVENTION A coffee brewing unit is disclosed which enables a brew cycle   to be initiated automatically upon insertion of a coffee receiving vessel into its coffee receiving position,   but  which  prevents  a  brew  cycle  from proceeding if a number of required operating conditions are not implemented.  If all operating conditions again become implemented after a brew cycle, once underway, is  interrupted,  the  brew  cycle  continues on  to completion.  Visual  signals indicate that a brew cycle is  in  progress  and  also  when  sufficient  mineral deposits  are present that  cleaning  of the  unit  is recommended.    An  insulated  carafe  is  used  as  the vessel to receive brewed coffee thereby eliminating the need for a warmer plate.  The unit may be mounted under a cabinet to thereby maximize usable countertop space and a coffee basket for the unit utilizes a dispensing valve which is opened by the carafe when inserted into position but which closes when the carafe is withdrawn. A thermostat which is used in association with the water generator for the unit has a manual  reset switch which is actuated by a self contained water reservoir when moved into its operating position.
Patent CA-1338587-C (CA)
Inventor: FOURNES JEAN-PAUL
IPC: C23C10/08
Filed: 1989-06-29
Granted: 1996-09-10
Abstract: Les pièces à revêtir (10a, 10b, 10c) sont chauffées à une température supérieure à 1000.degree.C dans une boîte (1) contenant en outre, et de manière séparée, un corps donneur (9) sous forme de granules comportant le métal à déposer et un corps (5) composé au moins de poudre anhydre de fluorure de chrome Fe3 Cr constituant un activateur, source de fluor. Un débit contrôlé d'un gaz porteur, réducteur ou neutre, est introduit (4) dans la boîte de manière à établir une circulation dans la boîte des vapeurs fluorées (13) obtenues, après décomposition thermique de Fe3Cr et formation de fluorure volatil à partir du donneur. Un dispositif de mise en oeuvre du procédé est également décrit.
Patent CA-1337791-C (CA)
Title: Cryoablation catheter and method of performing cryoablation
Inventor: FRIEDMAN PETER L
IPC: A61B17/00
Filed: 1989-09-22
Granted: 1995-12-26
Abstract: A method  and  apparatus  is  provided  for cryogenically ablating a predetermined portion of tissue in the body of a patient.    Cryoablation  is accomplished  by  a  cryoablation catheter  having  a  hollow  shaft  insertable  into  the  blood vessel of a patient.  The shaft has a closed tip portion and a fluid flow passage for directing a flow of cryogenic fluid to the tip.   Cryogenic cooling is effected by a liquid-to-gas fluid  phase  change adjacent the catheter tip.   Electrical signal  activity  may  be  monitored  by  an  electrode  formed integral  with  the  tip  to confirm treatment of the proper tissue site.
Patent CA-1324394-C (CA)
Title: Process for the destruction of organic waste material
Inventor: HALLETT DOUGLAS J
IPC: B09B3/00
Filed: 1989-09-28
Granted: 1993-11-16
Abstract: ABSTRACT     A system for the destruction of organic waste material such as halogenated organic compounds, and related matter.  In one embodiment the waste material is reduced with a gaseous reducing agent such as hydrogen above about 600°C, the gaseous products are condensed and cooled in the presence of an aqueous mist at about 5°C, and condensed organic and aqueous material is collected and the aqueous portion recycled into the condensing and cooling steps.  In another embodiment, where acid gases (for example, hydrogen halides) are produced during reduction, the gaseous products are condensed in the presence of aqueous mist at about 85°C and a major portion of the aqueous mist condenses as acidic water which is collected and neutralized.  Remaining gaseous components are then cooled to about 5°C as in the previous embodiment.  In further embodiments, the remaining uncondensed gaseous products are oxidized with a gaseous oxidizing agent at a temperature above about 1000°C.  The process thus allows destruction of organic waste, recovery of reduced products, and oxidation of unrecovered products.  The system includes a reduction vessel wherein hydrogen is used directly in intimate mixing relation with pulverized waste material, and after completion of a residence time sufficient to reduce the organic compounds, the gaseous by-products pass to an adjacent acid recovery and neutralization vessel and/or reduced product recovery vessel and combustor.
Patent CA-1301973-C (CA)
Title: Telephone call blocker
Inventor: WARREN GLENN
IPC: H04M1/677
Filed: 1989-09-29
Granted: 1992-05-26
Abstract: ABSTRACT           A telephone call blocker is used to restrict calls to prohibited numbers by opening a relay and disconnecting the telephone line. The telephone disconnect device will operate with both pulse and dual tone multi-frequency telephone protocols and is separable being located between the telephone and the jack.
Patent CA-1341072-C (CA)
Title: Automatic or manual rail car positioner
Inventor: ROBBINS BRUCE
IPC: B61J3/08
Filed: 1989-09-28
Granted: 2000-08-01
Abstract: A railroad car positioning apparatus for positioning a railroad car, the railroad car having at least two axles spaced apart along a longitudinal axis of the railroad car, each of the at least two axles being provided with wheels on the opposing ends thereof, the railroad car positioning device apparatus including a carriage member; a first dog member mounted on the carriage member and a second dog member mounted on the carriage member; a device for positioning the first dog member and for extending the first dog member to at least a first position wherein the first dog member extends from the carriage member to at least the height of the axle members of the railroad car for contacting at least one of the axle members of the railroad car; a device for selectively positioning the second dog member and for extending the second dog member to at least either of a first position wherein the first dog member extends from the carriage member to at least the height of the axle members of the railroad car for contacting at least one of the axle members of the railroad car, and a second position wherein the second dog member is fully disposed beneath the height of the axle members of the railroad car; and a displacement apparatus for displacing the carriage member in a direction parallel to the longitudinal axis of the railroad car and for exerting a force between at least one of the first and second dog members and at least one of the axle members of the railroad car and for thereby moving the railroad
Patent DK-151332-C (DK)
Inventor: WIERINGA JOHANNES HUBERTUS
IPC: C07C45/44
Filed: 1982-06-17
Granted: 1988-06-06
Abstract: The present invention relates to new dibenzoxazonine, dibenz-oxazecine or dibenzo-oxaazacycloundecane derivatives and corresponding thia- and aza derivatives thereof, of the general formula I:   <IMAGE> I  or a pharmaceutically acceptable acid addition salt or nitrogen oxide thereof, in which X represents oxygen, sulphur or the group NR5, R5 is hydrogen or alkyl (1-4 C), R1, R2, R3, R4 each represent hydrogen, hydroxy, halogen, cyano, alkyl, alkoxy, aralkoxy, alkylthio, methylenedioxy, CF3, NO2, NH2, hydroxyalkyl or an acyloxy group, R represents hydrogen, alkyl, alkenyl or aralkyl, hydroxyalkyl or acyloxyalkyl and n represents the number 0, 1 or 2, having valuable C.N.S. properties.
Patent DK-156548-C (DK)
Inventor: DETZEL JOSEF
IPC: B31B17/00
Filed: 1984-12-14
Granted: 1990-03-12
Abstract: A cylindrical container that has a lid with an opening for dispensing purposes as well as a piston-like base, which is pressed into the container in order to press out the contents of the container. The container body is wound from a flat, rectangular board blank and is closed by a longitudinal seam. Both ends of the body produced in this way are widened conically, in order to provide better sealing of the lid and base.
Patent DK-163351-C (DK)
Inventor: BRIAND JEAN-PATRICK
IPC: B29C44/28
Filed: 1987-12-03
Granted: 1992-08-31
Abstract: The said article, solid or hollow, comprises a core 1 and an outer sheath 2 which surrounds at least once the said core and firmly adheres thereto. The process consists: in conforming at least one strip of flexible material around a stationary hollow element 20 to form the sheath 2; in continuously driving the sheath 2 thus formed towards the end of the stationary hollow element; and in continuously dispensing from a tank 25, 27, where it is fluid or pasty, the material forming the core 1 into the stationary hollow element, from one end of the latter towards the said free end, in order that, on exiting the hollow element, the said material is received into the mould which the sheath 2 constitutes and spreads out therein on cooling and on adhering to the sheath on exiting the hollow element. The composite article obtained is applicable in the packaging, civil engineering, agricultural and insulation industries. <IMAGE>
Patent FI-73877-C (FI)
Inventor: SIPILAE RAIMO
IPC: A47L9/14
Filed: 1982-09-29
Granted: 1987-12-10
Abstract: A dust bag for a vacuum cleaner is disclosed in order to provide a general-purpose dust bag adaptable to various vacuum cleaners. According to the invention, the external surface of the dust bag's end (4) adjacent to its mouth (2) is provided with a fixing means (7), such as a strip of paper glued to the dust bag, the external surface of said strip 24 being applied with a permanent adhesive for fixing a desired cassette plate to said bag.
Patent FI-77299-C (FI)
Inventor: GUISLAIN GUY
IPC: E04H12/18
Filed: 1985-06-14
Granted: 1989-02-10
Abstract: A device for articulating a base of a mast for raising a mast carrying an antenna into an upright position, the device comprising a mast-engaging member which includes a collar (6) provided on one side with a means for affixing the base (2) of the mast to the member and, on its other side, is provided with two parallel depending plates (8), each having a slotted opening (10), said openings (10) open out at free ends (9) of the plates in order to form a pair of spaced forks, the openings being at least equal in size to the diameter of a journal (11) having a horizontal axis and supported by a stake means (12) that is fixed to the ground (4), whereby the forks permit the member to be articulated about the journal.
Patent FI-82872-C (FI)
Inventor: PERAENIITTY MARKKU
IPC: H05B6/56
Filed: 1989-04-11
Granted: 1991-04-25
Abstract: The invention concerns an equipment for drying of a web material (1) or for equalization of its moisture content by means of induction heating. The web is passed between the rolls in two or more pairs of rolls (2,3; 4,5; 6,7). High-frequency energy is passed to one of the rolls (2,4,6) in the pairs of rolls by means of a capacitive energy transfer member. One of the electrodes in this capacitive energy transfer member consists of the mantle of the roll (2,4,6) concerned. As the other electrode, a trough unit (8,9,10) which surrounds a part of the roll mantle is arranged. Alternatively, the trough unit may be substituted for by a rod electrode, which may be placed outside or inside the roll.
Patent FI-97166-C (FI)
Inventor: PELTOLA HEIKKI KALEVI
IPC: F24F1/0073
Filed: 1992-11-10
Granted: 1997-12-30
Abstract: The invention relates to an arrangement in connection with an air conditioning unit, comprising at least one fan (4) fitted within a casing structure, means for conveying untreated outdoor and indoor air into the casing structure, and distributor means (9) for distributing air into the interior space of the building to be air conditioned. To improve the overall economy of the air conditioning unit, the arrangement is constructed as a wall-mounted unit and the distributor means (9, 19) for distributing air into the interior space are integrated in the same unit with the other components of the arrangement.
Patent FI-97412-C (FI)
Inventor: ALLAWAY ALLAN WILLIAM
IPC: A47L9/08
Filed: 1993-11-19
Granted: 1996-12-10
Abstract: PCT No. PCT/GB92/00890 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed May 18, 1992 PCT Pub. No. WO92/20272 PCT Pub. Date Nov. 26, 1992A device for renovating synthetic grass playing surfaces which optionally include a layer of particulate material. The device comprises a plenum chamber (10) which directs a fast moving jet of air against the particulate so as to dislodge it and direct the particulate into a manifold (11) which partially surrounds the plenum chamber. The manifold is designed to separate out the fine particles and direct them to a collection area, and to lay the coarse particulate back on the surface. Filtering and collection apparatus is also described.
Patent NO-156094-C (NO)
Inventor: STEINBERGER HELMUT
IPC: C08G77/06
Filed: 1981-01-28
Abstract: A textile pile-stabilizing impregnating agent comprising a colloidal suspension of silicic acid having SiO2 units and organosilsesquioxanes having units of the formula RSiO3/2 wherein R is an alkyl or aryl radical with up to 7 carbon atoms. It is produced by adding a silane of the formula RSi(OR')3, together with a silane of the formula Si(OR')4, wherein R is an alkyl or aryl radical with up to 7 carbon atoms, and R' is a hydrogen atom or an alkyl radical with 1 to 4 carbon atoms, to a mixture of water and a surface-active agent containing a buffer, the amount of silanes added being about 5 to 22% of the total weight of the addition plus mixture.
Patent NO-156476-C (NO)
Inventor: DROESER WALTER
IPC: A46B7/04
Filed: 1984-03-07
Abstract: A roller brush comprises a central tube and a plurality of uniformly distributed axial light-metal sections removably clamped against each other and against the tube by means of wedges. Axial bristle bars with bristle bundles are arranged between the outer end portions of the sections. The bristle bars have a substantially rectangular cross section and have their side edges displaceably mounted in retaining bars made from plastics, which in turn are accommodated in grooves made in the sides of the light-metal sections.
Patent NO-166249-C (NO)
Inventor: LOOS HORST
IPC: E05D15/52
Filed: 1987-10-28
Abstract: A hinge for windows, doors or the like, which can be provided especially on the setting-out arm of a setting-out device for turn-and-tilt leaves, is described. An angled intermediate piece 14 is held pivotably about an axle pin 13 in a bearing block 12 fastenable to the frame and is connected to a supporting arm 15 or the like which is rotatable through 180 DEG  about a pivot axis 19 - 19 directed at right angles to the axle pin and which engages as a holding element on the leaf and can be fixed on the angled intermediate piece 14 in the two turn positions offset by 180 DEG  relative to one another. The end of the supporting arm 15 facing the intermediate piece 14 is fork-shaped with two parallel fork legs 38 which reach laterally past a bearing lug 28, receiving the pivot axis 19 - 19, of the intermediate piece 14. From the bearing lug 28 projects radially a cam, a fence 29 or the like, possessing two stop faces which are directed away from one another and against which one of the fork legs 38 can be supported respectively in the two turn positions offset by 180 DEG  (Figure 1). 
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