baber/WOPTO huggingface dataset:
Patent CA-1317774-C (CA)
Title: Oven pan holder and combination of oven pan holder with oven pan
Inventor: SARNOFF NORTON
IPC: B65D90/04
Filed: 1989-05-11
Granted: 1993-05-18
Abstract: ABSTRACT An aluminum foil oven pan and a wire holding frame therefor is disclosed.  The holding frame comprises generally co-planar pan support portions extending beneath the bottom wall of the pan.  The pan support portions have upwardly extending lateral portions for restraining the side wall of the pan. Some of the portions terminate in retaining members for being bent over to grip the pan rim.  Other portions are provided with handle means whereby a retained pan may be easily lifted with the holding frame so that the user need not touch the pan during cooking procedures and whereby the risk of buckling the pan and spilling the contents therefrom is eliminated.
Patent CA-1316077-C (CA)
Title: Double-layer clothing for the sheet-forming section of a papermaking machine
Inventor: BOREL GEORG
IPC: D21F1/00
Filed: 1989-05-17
Granted: 1993-04-13
Abstract: ABSTRACT OF THE DISCLOSURE      A double-layer fabric for the sheet forming section of a papermaking machine which is referred to as a sheet forming fabric or a dewatering fabric consists of an upper layer of transverse threads and a lower layer of transverse threads which are interwoven with a single system of longitudinal threads.  Successive transverse threads of the lower layer form pairs and within each pair the lowest points of the transverse thread float are in alignment.  The lowest point of the float of the one transverse thread of a pair is offset from the center of the float in the direction opposite the direction in which to the lowest point of the float of the other transverse thread is offset.
Patent CA-1322703-C (CA)
Inventor: SMITH WILLIAM L
IPC: C11D3/37
Filed: 1989-05-25
Granted: 1993-10-05
Abstract: ABSTRACT            An automatic dishwashing detergent primarily comprised of an alkali-metal carbonate as the sole builder, alkali-metal silicates, and a calcium precipitation inhibitor system consisting of a low foaming surfactant, a low molecular weight polycarboxylic acid, and a small amount of a threshold inhibition agent.  Optionally halogen, peroxygen or peracid bleaching species enzymes, fragrances, dyes and other adjuncts may be included.  The composition provides good cleaning performance especially on starchy soils, and no appreciable calcium precipitates result, even in water having a hardness of at least about 400 ppm.
Patent CA-1327643-C (CA)
Inventor: GELLER BERNARD D
IPC: H01Q21/06
Filed: 1989-05-31
Granted: 1994-03-08
Abstract: ABSTRACT OF THE DISCLOSURE    A compact multi-layer flat antenna structure incorporating a low noise block down-converter on the power divider network layer of the antenna.  RF circuit losses are reduced, and the antenna/ receiver combination is made more compact, for flush mounting.          The  antenna/receiver  combination  finds  particular utility  in direct broadcast satellite (DBS) applications for single or dual orthogonal polarizations.  The connection between the antenna and receiver may be implemented in stripline/ coplanar waveguide, or other  known  technologies  such  as  microstrip,  slotline,  and finline.
Patent CA-1308480-C (CA)
Title: Automatic brightness limiter
Inventor: KIM KWANG-SEOK
IPC: H04N5/235
Filed: 1989-07-06
Granted: 1992-10-06
Abstract: ABSTRACT OF THE DISCLOSURE        The  invention  provides  an  automatic  brightness limiter having an amplification means to amplify the video signal and apply the image signal at the next stage and a contrast  adjustment  means  to  adjust  the contrast  of  a screen through active components,  the device comprising; control means which control automatically the image signal level  and  the  contrast  of  the  CRT  by  controlling  the outputs  of  the  amplification  means  and  the  contrast adjustment means using a high voltage applied to an anode through  control  components,  and  coupled  between  the amplification  means  and  the  contrast  adjustment  means. The capacity of the brightness adjustment for the screen of  the  automatic  brightness  limiter  may  be  improved according to the present invention.
Patent CA-1314582-C (CA)
Title: Electric motor
Inventor: MOHN FRANK
IPC: H02K7/12
Filed: 1989-08-29
Granted: 1993-03-16
Abstract: ABSTRACT OF DISCLOSURE     An electric motor suitable for incorporation in pipestacks for drilling and pumping applications has a drive shaft (4) carrying spaced rotor discs (6) driven by annular stator windings (7) carried by the motor housing wall.  The windings (7) are organized as linear motors operating on a circular path and provision can be made for energization of the windings so as to cause axial movement of the shaft, for hammering or braking action.   The shaft (4) can be tubular to provide a passage for drilling mud, or for a fluid being pumped.
Patent CA-1327276-C (CA)
Inventor: CHO HYUN S
IPC: C04B35/52
Filed: 1989-09-07
Granted: 1994-03-01
Abstract: SILICON INFILTRATED POROUS POLYCRYSTALLINE    DIAMOND COMPACTS AND THEIR FABRICATION                 ABSTRACT OF THE DISCLOSURE Disclosed is a method for producing a polycrystalline diamond compact which comprises providing a thermally-stable compact comprising between about 70% and 95% by volume diamond, characterized by a network of interconnected, empty pores dispersed throughout, and containing between about 0.05% and 3% by volume of a catalyst/sintering aid material; and subjecting said thermally-stable compact and a silicon material to a partial vacuum at an elevated temperature for a time adequate for said silicon material to infiltrate into said compact pores.  The silicon material has a melting point not above about 1410°C and preferably is a silicon alloy having a melting point range of between about 800° and 1400°C.
Patent CA-1336795-C (CA)
Title: Wood preservatives
Inventor: WARD HANS A
IPC: B27K3/50
Filed: 1989-09-21
Granted: 1995-08-29
Abstract: A synergistic wood preservative composition is provided comprising a quaternary ammonium compound and 3-iodo-2-propynyl butyl carbamate having the properties of providing stain resistance to wood.  The quaternary ammonium compound is preferably selected from the group consisting of tri-methyl-coco-ammonium chloride and dimethyl-di-coco-ammonium chloride.
Patent CA-1333406-C (CA)
Inventor: LEONE DAVID A
IPC: H02B11/133
Filed: 1989-09-26
Granted: 1994-12-06
Abstract: A mechanism for moving and supporting a circuit breaker relative to a bus bar arrangement such that the circuit breaker can be engaged and disengaged from the bus bar arrangement.  The mechanism functions to provide a means for engaging and disengaging the circuit breaker while also preventing engagement and disengagement of the circuit breaker from the bus bar arrangement while the circuit breaker is not tripped.  The mechanism can also function to indicate whether or not the circuit breaker is engaged or disengaged with the bus bar arrangement.
Patent CA-1290502-C (CA)
Title: Absorbent article having unitary waistcap and waistband
Inventor: ROBERTSON ANTHONY J
IPC: A61F13/49
Filed: 1989-09-28
Granted: 1991-10-15
Abstract: ABSORBENT ARTICLE HAVING UNITARY WAISTCAP AND WAISTBAND     ABSTRACT      An integral disposable absorbent article such as a diaper is provided with an absorbent core; a liquid impervious backsheet; a liquid pervious topsheet; an elasticized waistband to enhance the fit of the diaper about the wearer; and a waistcap which presents a barrier to prevent the leakage of body exudates from the diaper. A  single  piece  of  elastomeric  material  serves  as  both  the waistband and the waistcap.
Patent CA-1278216-C (CA)
Inventor: D ALTERIO JOSEPH C
IPC: A21C11/12
Filed: 1989-12-21
Granted: 1990-12-27
Abstract: A B S T R A C T      An apparatus for forming an alignment of longitudi-nally spaced short slits with undulated edges in a sheet of fresh pasta comprises a pair of meshing but noncontacting identical gear-like elements mounted on rotatively driven parallel shafts.  Each gear-like element is a pair of ident-ical bevel-toothed disks abutted together so that the tips of the bevel teeth of one disk are opposite the grooves be-tween the teeth of the other disk, the width of the bevel teeth being appreciably less than the width of the grooves. The novel pasta product of the apparatus features an align-ment of longitudinally spaced short slits with undulated edges.
Patent CA-1301250-C (CA)
Inventor: HAFEMAN DEAN G
IPC: G01N27/26
Filed: 1990-05-03
Granted: 1992-05-19
Abstract: ABSTRACT OF THE DISCLOSURE Photoresponsive devices, including a photoresponsive electrode, are provided and methods for their use to measure changes in environment at a site at or about the surface of the photoresponsive device. By employing a source of light for irradiating a site on the surface and means for biasing the photoresponsive electrode in relation to a counterelectrode, a variation in electrical signal can be related to a change in a medium in photoresponsive modulation relationship to the photoresponsive electrode surface.
Patent FI-76303-C (FI)
Inventor: LINDEN GUENTHER
IPC: B65B1/36
Filed: 1984-11-13
Granted: 1988-10-10
Abstract: An apparatus for packaging snuff ready for use in the form of portions enclosed, for example, in a paper sachet (3, ε) from a snuff store. The apparatus is characterizing in that the portioning means (3,9) is arranged to compress the snuff portion in a portion pocket (9), wherewith each portion pocket comprises a through-passing opening in a portion conveyor (4). The compressed snuff portions are blown by pneumatic means (11, 14) to an intended position in a packaging band (16).
Patent FI-85096-C (FI)
Inventor: LEWIS JEFFREY M
IPC: G11B25/04
Filed: 1987-05-11
Granted: 1992-03-10
Abstract: A low clearance door assembly is provided which is suitable for a variety of applications. The assembly includes an easily operated door which has two guide pins extending from each end. Guide members provide slots in which the pins ride. A spring, connected between one of the pins and the adjacent guide member, assists the user in opening and closing the door. In addition, a detent disposed in one of the slots prevents the door from opening as a result of bumping.
Patent FI-95921-C (FI)
Inventor: DELONG EDWARD A
IPC: D21B1/36
Filed: 1988-06-07
Granted: 1996-04-10
Abstract: Dissociated lignocellulosic material produced by a process of explosive depressurization is molded into products of widely varying densities. Various fibrous and woody materials can be incorporated into the molded product to give a wide range of nailing and strength characteristics. Colour, water repellent, preservative and fire retardant materials can be mixed with the material before molding. Other aggregates can be bound into the molded product which can contain fire enhancement materials for fuel.
Patent FI-96762-C (FI)
Inventor: SCHROEDER JORIS
IPC: B66B1/20
Filed: 1988-10-18
Granted: 1996-08-26
Abstract: A group control for an elevator system in which a call firmly assigned to a car, but not serviceable at a stop at the respective floor due to an expected overload, can be serviced subsequently by the same car. For this purpose first and second circuits, assigned to the floors, are provided. A selector scanning the floor and car call memories activates at every position the assigned first and second circuits, where the first circuit causes the car to pass the respective floor if an overload would be generated at a stop. The second circuits assigned to the upward and downward directions are linked to each other in such a manner that, on establishment of an overload, the scanning by the selector of the floor and car call memories assigned in each case to the calls of opposite direction is prevented. After passage of the non-serviceable floor and reaching of the point of return of the direction of travel, the car travels without interruption back to the earlier disregarded floor, whereby the blocking of the scanning of the floor and car call memories of the calls in the opposite direction is cancelled.
Patent FI-94406-C (FI)
Inventor: KUHLMANN LUDGER
IPC: B62D33/06
Filed: 1990-10-08
Granted: 1995-09-11
Abstract: A work vehicle, in particular an agricultural or construction tractor, has a cab the lower portion of which lies partially between the vehicle's rear wheels and covers at least part of the power train. To provide adequate access for maintenance, repair, exchange and cleaning of the components beneath the cab without great difficulty and with little expenditure of time, the cab can, after removal of a rear wheel, be tilted laterally about a tilt axis approximately parallel to the longitudinal axis of the vehicle. The tilt angle is approximately 60 DEG  to 110 DEG , and preferably about 90 DEG . A readily transportable tilting apparatus also is provided which includes a hand-cranked spindle assembly for mounting to the chassis beneath the cab. This tiling apparatus is rigidly fastened to the chassis perpendicular to the longitudinal axis of the vehicle, and includes a lifting arm fastenable to the cab and projecting outward over the tilt axis and a connector pivotally connecting the free end of the projecting lifting arm to the spindle follower. Preferably, an upper-link of the three-point hitch typically found on this type of vehicle is used as the connector.
Patent NO-160003-C (NO)
Inventor: CRENSHAW RONNIE RAY
IPC: C07D417/04
Filed: 1980-09-02
Abstract: Histamine H2-antagonists of the formula   <IMAGE> wherein p is 1 or 2; R<1> is hydroxy, amino or specified substituted amino and or 5- to 7-membered fully saturated nitrogen-containing heterocyclic ring attached via its nitrogen atom; m is an integer of from 0 to 2; n is an integer of from 2 to 4; Z is sulfur, oxygen or methylene: and A is an optionally substituted phenyl, imidazolyl, thiazolyl, isothiazolyl, oxazolyl, isoxazolyl, triazolyl, thiadiazolyl, oxadiazolyl, furyl, thienyl or pyridyl ring; and nontoxic pharmaceutically acceptable salts, hydrates, solvates or N-oxides thereof are anti-ulcer agents. Intermediates of the formulae   <IMAGE> are also claimed.
Patent NO-156271-C (NO)
Inventor: ERNST CONRAD
IPC: A23L13/00
Filed: 1982-11-01
Abstract: The present invention relates to a method for producing foodstuffs from whole cereal grains, whereby the grains in aqueous phase are subjected to an enzyme treatment to solubilize the starch content of the grains, whereby the method is an improvement in that the formation of sugar-protein compounds, such as glucoproteins, are avoides, which is obtained thereby that the grains in dry form are added to the aqueous phase simultaneously with the enzyme used, and whereby the temperature of the aqueous phase is such that dextrines and oligosaccharides only are formed before the enzyme is sterilized. The products obtained can be used as meat replacement product as regard the solid phase, and can, with regard to the liquid phase obtained, be further decomposed to sugars of different kinds.
Patent NO-160357-C (NO)
Inventor: GOTTLIEB KLAUS
IPC: C07C5/333
Filed: 1985-05-03
Abstract: A process for dehydrogenating saturated or unsaturated hydrocarbons wherein the flow direction of the oxygen-containing gas, employed for removing coke deposits on the catalyst surface, is opposite to that for the hydrocarbon feed undergoing dehydrogenation.
Patent NO-167075-C (NO)
Inventor: MERYMAN HAROLD T
IPC: A61K35/18
Filed: 1986-03-11
Abstract: The present invention discloses a hypotonic suspension medium and a method for prolonged storage of red blood cells at about 4 DEG  C. The suspension medium comprises about 80-150 mM glucose, 30-80 mM mannitol, 6-90 mM potassium citrate, 1-5 mM adenine and 10-200 mM ammonium chloride or acetate in an aqueous solution having a pH of about 6.8 to 7.2 and an osmolarity of about 180-220 milli-osmolar. The suspension medium and the method of the present invention allow viable storage of red blood cells at about 4 DEG  C. up to 125 days or more.
Patent NO-177295-C (NO)
Inventor: SONGER PAUL EUGENE
IPC: A62D3/00
Filed: 1987-01-05
Abstract: Atmospheric contamination by residual hazardous particles remaining on a substrate following removal from the substrate of a layer of material containing such particles is substantially reduced, by coating the substrate with certain aqueous coating compositions which produce tacky films on drying. For example, the health hazard from airborne asbestos fibers remaining attached to a substrate from which a layer of asbestos-containing material has been removed is substantially reduced by coating the substrate with an aqueous latex composition containing certain carboxylated butadiene styrene polymers.
Patent NO-170332-C (NO)
Inventor: WOLF ERHARD
IPC: C07D243/08
Filed: 1988-01-29
Abstract: 1-(4-Hydroxy-3,5-di-tert.-butylbenzoyl)homopiperazine and various derivatives thereof substituted on the nitrogen are prepared starting from 4-hydroxy-3,5-di-tert.-butylbenzoic acid or its derivatives and homopiperazine or appropriate derivatives thereof. The compounds and their physiologically tolerated acid addition salts are suitable for the treatment of inflammatory and painful, in particular inflammatory rheumatic, disorders.
Patent NO-168146-C (NO)
Inventor: KUMPF ERICH
IPC: G02B6/44
Filed: 1988-11-17
Abstract: PCT No. PCT/EP88/00210 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed Mar. 16, 1988 PCT Pub. No. WO88/07281 PCT Pub. Date Sep. 22, 1988.A device for retrospectively drawing cables into cable protection pipes which are already provided with at least one cable. The device includes an elongated partition floor inserted into the protection pipes. The partition has a central region having an upper and a lower surface. On both sides of the partition, transverse to the central region, there is provided a hollow tubular longitudinal edge which determines the level of the partition floor in the protection pipes. The central region is provided at at least one of the upper and lower surfaces with at least one reinforcing rib extending in the longitudinal direction of the partition floor.
Patent NO-177027-C (NO)
Inventor: CHITTOFRATI ALBA
IPC: C08L71/02
Filed: 1989-06-16
Abstract: An electrochemical process is described wherein a gaseous substance is reduced at the cathode and in which microemulsions of the water-in-oil (w/o) type are utilized as catholytes, said microemulsions showing electric ion transfer and interphase matter transfer capacity. The oil phase of said microemulsion consists of perfluoropolyethers having perfluoroalkyl end groups or hydrophilic functional end groups or of perfluorocarbons and said microemulsions are obtained by using perfluorinated surfactants, in particular those having a perfluoroalkylpolyether structure and/or by using an alcohol as cosurfactant.
Patent AU-769707-C (AU)
Title: Shape conforming surface covering
Inventor: WHITAKER DEREK
IPC: E04F15/02
Filed: 2000-06-19
Granted: 2008-01-17
Abstract: A shape-conforming surface covering useful for covering any type of surfaces, and including planks or sheets of a plastic or flexible material adapted to be interconnected aside of each other thereby forming an assembled surface covering of optional length and width, and which planks or sheet are of a material that can be brought to curved formations, and which at the upper surface of the covering is roughened, for instance sanded or filed so as to imitate any unique grain effect of wooden material. Preferably the planks or sheet are formed with a connection arrangement at the longitudinal edges thereof. The surface covering may be an assembled unit including planks and caulking elements between each pair of planks.
Patent CA-2005204-C (CA)
Inventor: COX JOHN COOPER
IPC: G01N33/543
Filed: 1989-12-12
Granted: 2002-08-06
Abstract: Means for the detection of the presence in a sample of a first member of a specific binding pair, includes a solid substrate comprising the internal surface of a reaction vessel having the other member of the specific binding pair absorbed or coupled thereto, and having a conjugate in lyophilised form associated therewith, the conjugate comprising a binding member capable of detecting the presence of the first member bound to the other member of the specific binding pair on the solid substrate and having a label conjugated thereto.
Patent CA-2008315-C (CA)
Title: Olefin copolymers and processes for preparing same
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F4/16
Filed: 1990-01-23
Granted: 1995-03-21
Abstract: In accordance with the present invention, there are provided ethylene copolymers composed of structural units (a) derived from ethylene and structural units (b) derived from .alpha.-olefin of 3 ? 20 carbon atoms, said ethylene copolymers having [A]  a density of 0.85 ? 0.92 g/cm3, [B]  an intrinsic viscosity [?] as measured in decalin at 135°C of 0.1 ? 10 dl/g, [C]  a ratio (Mw/Mn) of a weight average molecular weight (Mw) to a number average molecular weight (Mn) as measured by GPC of 1.2 ? 4, and [D]  a ratio (MFR10/MFR2) of MFR10 under a load of 10 kg to MFR2 under a load of 2.16 kg at 190°C of 8 ? 50, and being narrow in molecular weight distribution and excellent in flowability.
Patent CA-2011308-C (CA)
Title: Prefabricated compact service core
Inventor: SKVARIL JOSEPH
IPC: E03C1/01
Filed: 1990-03-01
Granted: 1992-05-05
Abstract: PREFABRICATED COMPACT SERVICE CORE          ABSTRACT OF THE DISCLOSURE         Walls of the prefabricated compact service core structure are higher than the total height of the floor, wall and ceiling structure of an ordinary one-storey resi-dential building,  but lower than the total height of a two-storey building of any kind.  The height of the walls is large enough to e.g. accommodate the serviced fixtures of complete main floor bathroom,  kitchen,  and possibly laundry and utility rooms, as well as lower parts of the same rooms of the second storey of a two-storey structure.      On the other hand, the height is small enough to make the prefabricated compact service core structure possible to ship on standard low trailers anywhere in the world.  The prefabricated compact service core structure allows for factory completion of all major plumbing, heating, ventil-ation, and electrical work for a two-storey building, and easy on site hook-up to sewer, water, gas and electrical services  from the bottom of the prefabricated compact service core structure ventilation and possibly electrical services may be extended above the top of the core through one or more extension service panels.  As all portions of the  floor of both  storeys  and high plumbing wall  are suspended,  premanufacturing of the service core in the plan can easily match all custom designed floor heights or deviations from them usually originating from the supply of building lumber of irregular dimensions.
Patent CA-2011405-C (CA)
Title: Pressure-reducing, noise-abating control valve
Inventor: RAFTIS SPIROS G
IPC: F16L55/027
Filed: 1990-03-02
Granted: 1996-12-17
Abstract: A control valve has a plurality of internal flow channels operative for reducing the pressure and attenuating the noise of pressurized fluids being con-veyed along a pipe line. An entrance well within the valve minimizes excess turbulence.
Patent CA-2019176-C (CA)
Title: Subscriber line interface circuit in a switching system
Inventor: KIHARA KOUICHI
IPC: H04Q11/04
Filed: 1990-06-18
Granted: 1996-01-30
Abstract: There is disclosed a subscriber line interface circuit in a packet switched network capable of reducing S/N ratio by analog/digital conversion of an input signal with a single arrangement.  Voice signals are transmitted and received as analog signals between line terminal circuits and voice signal processing circuits each constituting a subscriber circuit.  In the voice signal processing circuits, packet assembly and dis-assembly, voice signal processing and line terminal circuit control are carried out in synchronism with the packet communica-tion network.