baber/WOPTO huggingface dataset:
Patent CA-1326697-C (CA)
Inventor: CHRISTIANSON ROY O
IPC: B01D50/00
Filed: 1989-03-03
Granted: 1994-02-01
Abstract: CYCLONE SEPARATOR WITH FILTER ASSEMBLY FOR PNEUMATIC CONVEYOR                          Abstract A cyclone separator (20) for a pneumatic grain conveyor (10) includes a filter assembly (60) mounted in the upper end thereof.  The filter assembly (60) includes a cylindrical casing (62) extending into the separator (20) with a screen (70) therein and an adjustable accelerator plate (84) which cleans an adjacent portion of the screen and distributes the collected dust and foreign particles on the remainder of the screen.  A second filter assembly (90) is preferably connected between the air outlet of the separator (20) and air inlet of the blower (52) for further dust and foreign particle removal.
Patent CA-1294650-C (CA)
Title: Automotive trunk liner
Inventor: QUEEN ROBERT A
IPC: B60R13/02
Filed: 1989-03-23
Granted: 1992-01-21
Abstract: Abstract of the Disclosure A trunk liner is disclosed for an automobile trunk compartment of the type having a spare tire well recessed in a medial floor area of the compartment.  The trunk liner is formed of fibrous material and molded to form a relatively stiff body having a center floor cover panel and a plurality of panels extending upwardly along the sides of the center floor cover panel and integrally connected thereto, and a recessed spare tire well liner integral with and extending downwardly from a medial portion of the center floor cover panel.  The stiffness of the molded fibrous body and the outwardly diverging relationship of the plurality of panels permit the panels to resiliently engage inner wall surfaces of the trunk when the panels are biased inwardly toward an upright position when mounted in the trunk.  A separately formed cover for the spare tire well liner is provided, with the trunk liner having a relatively narrow molded ledge extending around the spare tire well liner for receiving the cover in proper position.
Patent CA-1320617-C (CA)
Title: Process for producing foam cushions
Inventor: BROCK MARTIN
IPC: B29L31/58
Filed: 1989-04-10
Granted: 1993-07-27
Abstract: Mo-3162 LeA 26,008 PROCESS FOR PRODUCING FOAM CUSHIONS                   ABSTRACT OF THE DISCLOSURE       The present invention is directed to a process for producing foam cushions having sections of different hardnesses using foam molding.  The process broadly comprises introducing a first reaction mixture into a mold, introducing a second reaction mixture into a mold, said second mixture already being in a creamed states allowing the reaction mixtures to foam, and removing the resultant product from the mold.  Prior to the introduction of the first mixture, a web with holes in it is clamped over a deepened section of the mold cavity.  The first reaction mixture is then fed onto the web, with the first mixture being in a sufficiently liquid state so as to allow it to flow through the holes and into the space below the web.          The second reaction mixture is then fed into the space remaining above and to the sides of the web.  The second mixture is intro-duced at a time when it is sufficiently creamed up so that it cannot flow through the holes in the web.     Mo-3152 Le A 26 008-US/CA
Patent CA-1341406-C (CA)
Inventor: VALE WYLIE W JR
IPC: C07K14/575
Filed: 1989-06-09
Granted: 2002-12-03
Abstract: Analogs of CRF are disclosed that can be administered to achieve a substantial elevation of ACTH, .beta.-endorphin, .beta.-lipotropin, other products of the pro-opiomelanocortin gene and corticosterone levels and/or a lowering of blood pressure over an extended period of time. One analog which has been found to be particularly potent is: H-Ser-Glu-Glu-Pro-Pro-Ile-Ser-Leu-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Glu-Val-Leu-His-Met-Ala-Arg-Ala-Glu-Gln-Leu-Ala-Gln-Gln-Ala-His-Ser-Asn-Arg-Lys-Leu-Met-Glu-Ile-Ile-NH2 In the analogs, one or more of the first five N-terminal residues may be deleted or may be substituted by a peptide up to 10 amino acids long and/or by an acylating agent containing up to 7 carbon atoms. A number of other substitutions may also be made throughout the chain. These analogs or pharmaceutically or veterinarily acceptable salts thereof, dispersed in a pharmaceutically or veterinarily acceptable liquid or solid carrier, can be administered to mammals, including humans. These analogs may also be used as stimulants to elevate mood and improve memory and learning.
Patent CA-1329688-C (CA)
Inventor: MICKELSEN MICHAEL M
IPC: E04D13/064
Filed: 1989-06-27
Granted: 1994-05-24
Abstract: Abstract of the Disclosure A deck gutter is illustrated for mounting beneath the surface decking of a wooden deck between adjacent wooden joists. The deck gutter includes "J" shaped hangers that are mounted along an incline with respect to facing adjacent joist surfaces. A uniform cross-section gutter panel 56 is mounted between the hangers for receiving rain water through the cracks or spacing between adjacent decking boards for conveying the water away from and protecting the space below the deck surface. The gutter panel 56 has a central portion 58 with side wall portions 60, 62 extending upward to flanges. Each of the side wall portions has a "Z" shaped expansion band for accommodating during spacing between the joists and any bowing that may occur along the length of the joists.
Patent CA-1335981-C (CA)
Inventor: VIKIOE PENTTI
IPC: D21D5/02
Filed: 1989-07-11
Granted: 1995-06-20
Abstract: A method and apparatus for the removal of light material from a fiber suspension particularly suitable for removing light compressible plastic material such as expanded polystyrene and similar material from the short circulation of a paper machine.  The plastic particles containing fiber suspension is divided in a degassing tank into reject and accept flows by the assistance of vacuum.  The light reject containing flow is separated from the main flow by an overflow device and recirculated to the wire pit or corresponding device.  A separation device such as a vibrating screen, vibrating drum, curved screen or inverted cyclone is provided within the light reject flow return duct for removing the detrimental plastic or other light material from the short circulation and for preventing the accumulation thereof in the wire pit.
Patent CA-1313743-C (CA)
Title: Roof ridge vent
Inventor: SELLS GARY L
IPC: E04D13/16
Filed: 1989-08-04
Granted: 1993-02-23
Abstract: IMPROVED ROOF RIDGE VENT             Abstract of the Disclosure An improved ridge vent for a roof which includes a cover plate and return bent undulating baffles to allow for ventilation of air.  The vent is formed of flexible material  to allow it  to be conformed to virtually any shape of roof.
Patent CA-1326515-C (CA)
Inventor: DILULLO JOSEPH V
IPC: B60R25/10
Filed: 1989-09-12
Granted: 1994-01-25
Abstract: ABSTRACT            VEHICLE STATUS MONITOR AND MANAGEMENT SYSTEM       EMPLOYING SATELLITE COMMUNICATION         Apparatus and method for monitoring the status of a multiple part vehicle are disclosed.  Apparatus according to the invention comprises a tag on a second part of the vehicle which impresses a unique ID code of the vehicle's existing electrical system.   An interface unit in a first part of the vehicle detects the presence of a valid ID code on the vehicle's electrical system and in response provides an indication that the second part of the vehicle is connected.  A mobile satellite transmitter provides data indicative of the status of the vehicle to an earth station via a satellite.  Vehicle position data is also provided to the earth station with each transmission.
Patent DK-150729-C (DK)
Inventor: FISCHER ARTUR
IPC: B25B31/00
Filed: 1982-04-02
Granted: 1987-12-07
Abstract: 1. Drill unit for producing drill holes (11) having an undercut (10), and comprising a drill with a small drilling bit (2) having lateral cutting edges that project radially from the drill shaft (1), a drill holder (4) having a stop collar (6) which, to form a swivel bearing, is supported in a recess (7) of a stop plate (9) mounted over the drill shaft (1), and a drill bell (13) for attachment to the stop plate (9) and provided with a suction union (14), characterised in that there can be mounted over the stop plate end of the drill bell (13) a cover plate (18) adjacent to which is arranged a tubular punch (17) that can be mounted over the drill and the end of which matches the dowel (16) to be fastened in the drill hole.
Patent FI-62318-C (FI)
Inventor: HUTTUNEN JOUKO I
IPC: C08B15/06
Filed: 1981-01-27
Granted: 1982-12-10
Abstract: An alkali-soluble cellulose derivative is produced by treating cellulose with liquid ammonia having urea dissolved therein, removing the ammonia, resulting in cellulose having urea distributed therethrough, and heating the thus obtained cellulose-urea to cause reaction between the urea and cellulose and form alkali-soluble cellulose carbamate. This cellulose carbamate can be precipitated from alkaline solution in the form of cellulose carbamate film or fibre.
Patent FI-77811-C (FI)
Inventor: WILLEMSEN HENRICUS PETRUS
IPC: B29C53/08
Filed: 1983-07-22
Granted: 1989-05-10
Abstract: A method for the production of a hose (4) of a shape-cured elastomeric material, such as vulcanized rubber, especially an automotive radiator coolant hose, which method comprises the bringing of the hose (4) onto a flexible straight mandrel (3), sliding the flexible mandrel (3) onto an inner mandrel portion (7) having the finally desired configuration of the hose (4), curing the hose (4) in this configuration, sliding the flexible mandrel (3) together with the hose (4) of said inner mandrel portion (7) and bringing the flexible mandrel (3) onto a straight auxiliary mandrel (10) and sliding the hose (4) of the mandrel (3).
Patent FI-78514-C (FI)
Inventor: MEHL WOLFGANG
IPC: G03G9/08
Filed: 1984-11-22
Granted: 1989-08-10
Abstract: The transfer sheet or web is intended for the use in a heat transfer printing process of cotton, of cotton-polyester blend or of nitrogen containing textile fibers such as wool, silk or nylon.It comprises on its surface at least one organic impregnating agent which has a melting point between 60 and 230°C and is no polymer, at least one water insoluble, non-subliming dyestuff, and the minimum amount of a binder. The dyestuff forms a pattern or image which is heat contact printed on said textile substrate without the use of carrier vapours or vacuum. The pattern to be heat transferred may also be prepared in an electrophotographic process using a new toner comprising particles of impregnating agent, binder and dyestuff.The pattern on the transfert support is transferred at a temperature between 160 and 230°C during 30 to 60 seconds to said textile substrate. The printings obtained have very good light, rubbing and washing fastnesses; the handling is not impaired.
Patent FI-86971-C (FI)
Inventor: GOENNER SIEGMAR
IPC: B27H1/00
Filed: 1989-04-27
Granted: 1992-11-10
Abstract: PCT No. PCT/EP88/00005 Sec. 371 Date Jun. 19, 1989 Sec. 102(e) Date Jun. 19, 1989 PCT Filed Jan. 5, 1988 PCT Pub. No. WO88/05371 PCT Pub. Date Jul. 28, 1988.Boards that have been separated by a chipless cutting method using an inclined blade, are twisted and, in most instances, this twist has to be corrected before boards that have been produced in this manner can be used. An apparatus in which a plurality of pairs of rollers are arranged in tandem withing a main frame is used to do this. Each pair of rollers can be pivotted about the longitudinal axis of the main frame relative to the proceding pair. This forms a board guide channel that extends in the longitudinal direction of the main frame and which is twisted approximately about the longitudinal axis of the main frame. The boards that are to be straightened pass through the board guide channel and are permanently deformed, which compensates for the twist that originally existed in the board.
Patent FI-96558-C (FI)
Inventor: HAEMAELAEINEN JARI
IPC: H04J11/00
Filed: 1994-09-27
Granted: 1996-07-10
Abstract: The data transmission method involves assigning one or more time-slots to a mobile station for data transmission, depending on the data transfer rate required by an application using the mobile station. A data call minimum and maximum requirements is determined for the user data transfer rate. The channel configuration consisting of one or more time-slots is dynamically adjusts and assigned to the mobile station for a data call within the limits of the minimum and maximum requirements of the data channel, depending on a varying allocation level of network resources of a mobile communication network. The minimum and the maximum requirements for a user data transfer rate are indicated by the mobile station to the mobile communication network, upon setting up a data call. A channel configuration consisting of one or more time-slots is assigned for a data call in connection with call set-up or handover. The channel configuration depends on the network resources currently available in the mobile communication network and enables a data channel performance which is not lower than the minimum requirement and not higher than the maximum requirement.
Patent NO-149353-C (NO)
Inventor: BERGER LEO
IPC: C07D209/88
Filed: 1979-06-25
Abstract: {PG,1 A process for the preparation of 6-chloro-{60 -methylcarbazole-2-acetic acid from 6-chloro-{60 -hydroxy-{60 -methylcarbazole-2-acetic acid and/or 6-chloro-{60 -methylene-2-carboxylic acid, is described. The preparation of intermediates, such as, 6-chloro-{60 -hydroxy-{60 -methylcarbazole-2-acetic acid and lower alkyl carbazole-2-oxalate, inter alia, is also described.
Patent NO-173569-C (NO)
Inventor: WINGFIELD KEITH ANTHONY
IPC: F16L58/16
Filed: 1987-05-12
Abstract: A protective wrapping for application to an elongate article such as a pipe (10) comprising a substrate (14) and a membrane (15) of a self-adhesive compound to contact and adhere to the pipe, the wrapping being locatable around the pipe so that it is locked and prevented against longitudinal shrinkage, the substrate being a plastic sheet material which has been longitudinally extended such that when applied and locked it will at ambient temperature tend to contract to form a tightly applied protection around the pipe.
Patent NO-177685-C (NO)
Inventor: CHIN ARTHUR H T
IPC: B21D39/04
Filed: 1989-12-15
Abstract: An improved tubular joint (10) includes an inner tubular member (14), an outer tubular member (12) having a central bore (13) therethrough, a counterbore (18) extending from the open end of the central bore and terminating in a shoulder (32) between the counterbore (18) and the central bore (13), and internal threads (36) on the outer end of the counterbore. A sleeve (16) is positioned within the counterbore and a retainer ring (20) is threaded into the counterbore threads and retains the sleeve within the counterbore. Ribs (22) are formed on the interior of the sleeve and a seal (24) is provided between the exterior of the sleeve and the interior of the counterbore so that pressure forming of the inner tubular member forms it into tight gripping and sealing engagement with the sleeve and the sleeve is sealed within the outer tubular member to form a completed improved tubular joint.
Patent NO-180472-C (NO)
Inventor: WIDLUND LEIF URBAN ROLAND
IPC: A61F13/15
Filed: 1992-06-19
Abstract: PCT No. PCT/SE90/00838 Sec. 371 Date Jun. 19, 1992 Sec. 102(e) Date Jun. 19, 1992 PCT Filed Dec. 14, 1990 PCT Pub. No. WO91/09580 PCT Pub. Date Jul. 11, 1991.The present invention relates to a method for the flat manufacture of three-dimensional articles, in particular absorbent disposable articles. According to the invention, a plurality of narrow, flexible absorbent bodies (1a-1g) are placed sequentially on a thin material web of liquid-impermeable material (2; 2') or liquid-permeable material, said pads having mutually diverging side surfaces on both sides of a central pan of said pads intended to form the crotch parts of a manufactured article; placing a thin, second material web of liquid-permeable material (4) or liquid-impermeable material over said bodies and fastening second material web to the first material web (2; 2') so as to enclose each pad between the two material webs; and by rendering those parts of the mutually joined material webs located between the different pads contractable prior to or in conjunction with placing the liquid-permeable material web in position; and by then causing the contractable parts of the material webs to contract and therewith move the side surfaces of the pads towards one another. The invention also relates to an absorbent disposable article manufactured in accordance with the method.
Patent AU-731146-C (AU)
Title: Inorganic ion receptor-active compounds
Inventor: MOE SCOTT T
IPC: A61P3/00
Filed: 1997-04-30
Granted: 2005-02-03
Abstract: The present invention features compounds able to modulate one or more activities of an inorganic ion receptor and methods for treating diseases or disorders using such compounds. Preferred compounds can mimic or block the effect of extracellular calcium on a cell surface calcium receptor.
Patent CA-2002372-C (CA)
Inventor: REITER ROGER
IPC: A01M7/00
Filed: 1989-11-07
Granted: 1993-05-11
Abstract: Abstract For use with agricultural sprayers, a unique spray shield is disclosed.  The shields are mounted in pairs along the wet spray boom fore and aft in approximately the same plane, thereby shielding the nozzles of the sprayer.  The shields are elongate and each is equipped with an air intake opening facing away from the wet spray boom.  An air outlet of smaller cross-section is located at the bottom of each shield.          As the sprayer moves in a direction against the wind, air enters the intakes of the fore shields and is directed downwardly and outwardly at a greater velocity thereby producing a curtain of air immediately in front of the sprayed area, thereby breaking the wind and avoiding disruption of the spray.  Similarly, on the return passage over the land when the wind is blowing from the rear of the implement, the spray shields on the rear of the spray boom entrap the air and turn it downwardly, again creating a curtain of air behind the sprayed area.
Patent CA-2002543-C (CA)
Inventor: HOWARD RICHARD E
IPC: G06F15/18
Filed: 1989-11-08
Granted: 1994-03-29
Abstract: An Analog Decision Network Abstract A circuit for realizing controllable analog weights as used, for example, in template matching circuits. Analog weights are obtained by storing charge on two primary capacitors and by controlling the potential difference between the two primary capacitors. The control of charge on the two capacitors is effected with a bridging connection between the two primary capacitors. In one embodiment, the bridging connection contains two switches and an MOS transistor.
Patent CA-2003113-C (CA)
Title: Plastics bottles and similar containers
Inventor: KELSEY STEPHEN FREDERICK
IPC: B65D1/04
Filed: 1989-11-16
Granted: 2000-02-01
Abstract: A blow moulded plastics bottle (10) or similar container has a neck (12) formed to receive a bottle closure, a side wall (11) and a base (13), and includes an internal spider (16) attached to the side wall (11) and extending across the inside of the bottle (10). The material in the side wall (11) and spider (16), at least, of the bottle (10) is bi-axially oriented. The plastics bottle is preferably formed by initially injection moulding a preform and then by a stretch-blow moulding technique. The internal spider (16) may extend substantially the whole length of the bottle from its neck to its base, or alternatively, the internal spider (16) only extends over part of the length of the bottle (10). The internal spider (16) preferably has the form of plane webs extending generally radially across the inside of the bottle and joining together at the central longitudinal axis of the bottle . The internal spider (16) formed inside the bottle (10) reinforces the bottles and so helps them to resist an internal pressure and enables a plastics bottle to be formed with shapes that are polygonal in section and preferably square and which have re-entrant curves in their side wall (11).
Patent CA-2007073-C (CA)
Title: Light weight polyester article
Inventor: CHEUNG TAK MAN
IPC: B29C51/00
Filed: 1990-01-03
Granted: 1999-12-21
Abstract: This invention relates to a process for making a lightweight article which comprises: (1) feeding a thermoplastic resin composition into an extruder, wherein the thermoplastic resin composition is comprised of (a) from about 94 to about 99 weight percent polyethylene terephthalate, and (b) from about 1 to about 6 weight percent of at least one polyolefin; (2) mixing an inert gas into the thermoplastic resin composition in the extruder while the thermoplastic resin composition is in the molten state; (3) extruding the thermoplastic resin composition containing the inert gas through a sheet forming die to produce a substantially amorphous cellular sheet which contains a sufficient amount of inert gas cells to provide the cellular sheet with a density which is within the range of about 0.4 to about 1.25; and (4) thermoforming the cellular sheet in a heated mold to produce the lightweight article. Dual-ovenable trays and other types of food containers can be made utilizing the process of this invention. It is advantageous to utilize the process of this invention in making such articles because they are lightweight and can be made utilizing less polymeric materials.
Patent CA-2009468-C (CA)
Title: Frequency control apparatus and method for a digital radio receiver
Inventor: BORTH DAVID E
IPC: H04L27/227
Filed: 1990-02-07
Granted: 1994-02-01
Abstract: FREQUENCY CONTROL APPARATUS AND METNOD FOR A             DIGITAL RADIO RECEIVER            Abstract of the Invention A frequency control apparatus and method is disclosed in which a frequency offset between a received signal and the local oscillator (115) of a digital receiver is corrected in substantially one step.
Patent CA-2012392-C (CA)
Title: Variable transmission power type transmitter
Inventor: MATSUMOTO YOSHIHIRO
IPC: H04B7/005
Filed: 1990-03-16
Granted: 1994-08-02
Abstract: A variable transmission power type transmitter comprises a transmission amplifier, a detecting circuit for detection of a transmission wave signal from the transmission amplifier, an automatic power control circuit for automatic control of the transmission power of the transmitter amplifier depending on the difference between a set value and a detected output of the detecting circuit, a set point providing circuit for generating set values and for selecting one of the set values to be supplied to the automatic power control circuit, and a transmission interruption detecting circuit for detecting existence or absence of the transmission wave signal by comparing the detected output of the detecting means with a reference value. The reference value is automatically generated from one of the set values in the set point providing circuit. Therefore, a variable resistor for adjusting the reference value and a adjustment process are not required.
Patent CA-2014390-C (CA)
Title: Therapeutical compositions for the treatment or the prevention of snoring
Inventor: ANDERMANN GUY
IPC: A61K31/70
Filed: 1990-04-11
Granted: 2001-08-14
Abstract: The new solution according to the invention contains, as active principle, mucopolysaccharides of the glycosaminoglycan type, and especially chondroitin sulphate sodium salt. The excipient of the composition contains at least one mercurial preservative, a tonicity agent and a phosphate buffer. The active principle may be combined with vegetable and mineral components, at homeopathic and allopathic concentrations, which synergise its therapeutic activity. Use in the prevention or symptomatic treatment of snoring.
Patent CA-2023815-C (CA)
Inventor: BUEHLER VOLKER
IPC: A23L33/15
Filed: 1990-08-22
Granted: 2001-01-23
Abstract: Riboflavin granules containing no inactive ingredient and having a mean particle diameter of from 50 to 1,000 µm are produced by compacting riboflavin powder whose mean maximum particle diameter is below 25 µm to give strands or ribbons and then reducing the latter to the desired particle size. The granules are used for preparing drugs and human and animal foods.