baber/WOPTO huggingface dataset:
Patent DK-150957-C (DK)
Inventor: NILSSON SVEN MELKER
IPC: B21D53/02
Filed: 1981-11-11
Granted: 1988-03-28
Abstract: The invention concerns a roll (12) comprising two superposed webs (6, 7) of material one (6) of which is formed with transverse ridges (10). At the ridge bases and tops are formed indentations (22). The other web (7) is provided with ribs (27) which are positioned in nesting relationship in the indentations, whereby the webs are secured to one another. The invention likewise concerns a method and a machine for manufacturing rolls of this kind.
Patent FI-71757-C (FI)
Inventor: MUELLER KARL-HANS
IPC: C08K3/34
Filed: 1981-07-31
Granted: 1987-02-09
Abstract: A mastic asphalt composition is disclosed which comprises, in addition to the mastic asphalt, 0.2 to 5 wt. % of a crystalline, powdered, synthetic zeolite or zeolite mixture. In addition, the mastic asphalt composition may further contain precipitated silica.
Patent FI-77672-C (FI)
Inventor: SUELI NEE VARGHA HELGA
IPC: A61K31/02
Filed: 1982-10-20
Granted: 1989-04-10
Abstract: Compounds of the general Formula I
 [Cl-CH2-CH2-@@CO-NH]nR (I)
 wherein
 R is a group derived from any oligopeptide by removing a terminal amino group, or - if the oligopeptide comprises a diamino carboxylic acid - the amino group in the  omega -position, or the terminal and  omega -amino groups; and
 n stands for the integral number 1 or 2
 and acid addition salts thereof and a process for the preparation thereof. 
<??>The new compounds of the general Formula I exhibit antitumor activity.
Patent FI-79448-C (FI)
Inventor: PADLY YVAN
IPC: A23L3/00
Filed: 1984-04-04
Granted: 1990-01-10
Abstract: A process for the continuous pasteurisation of eggs characterised in that liquid egg material is passed under a superatmospheric operating pressure through a first scraped surface heat exchanger to raise the temperature of the egg material to the pasteurisation temperature after which it is passed to a heated holding vessel under pressure of a sterile inert gas for a period of time which ensures pasteurisation but which is sufficiently short to ensure that substantially no coagulation occurs, and finally through a second scraped surface heat exchanger where it is cooled to a temperature below 10°C over a period of time less than 5 minutes.
Patent FI-80769-C (FI)
Inventor: ERNST RICHARD J
IPC: F16B13/04
Filed: 1985-05-10
Granted: 1990-07-10
Abstract: Athreaded insert (10) for a drywall (42) has an externally threaded portion (13) and an unthreaded drilling portion (15) of generally equal lengths. The insert (10) is adapted to be installed in a single step with the use of a hand powered screwdriver. A low profile flange (29) at the upper end spaced a distance from threads (17) allows the insert to be installed flush with the surface of the drywall (42). The drilling portion (19) can be deflected laterally upon the insertion of a screw (50) allowing the use of a single moderate length screw (50) for attaching articles of various thicknesses. The insert may be moulded from zinc (Figure 1) or plastic material (Figure 7). The insert eliminates the need to pre-drill a hole in the dry wall (42) with a separate tool.
Patent FI-90972-C (FI)
Inventor: CHEN ALBERT C
IPC: A61K6/06
Filed: 1988-03-11
Granted: 1994-04-25
Abstract: The adhesive strength of alumina articles to acrylic adhesive cements is enhanced by forming an essentially silica coating on the bonding surface of the article by the steps of coating said surface with an organosilicon compound such as a silane and then pyrolyzing the organosilicon coating to volatilize the organic components thereof to thereby leave an essentially silica coating.
Patent FI-89654-C (FI)
Inventor: JOHNSON GENE HARLOW
IPC: H04N5/45
Filed: 1989-10-18
Granted: 1993-10-25
Abstract: A commercial message timer (114), when enabled by a user, stores data indicative of a first tuned station and begins timing a predetermined time period. Upon expiration of the time period, the first tuned station is automatically reselected if it had been deselected after the timer was enabled. In this way a user can avoid a commercial message on a first channel by setting the timer and scanning through other channels, and yet have the receiver return automatically to the first channel at the end of a time period substantially equal to that of a typical commercial message. In another embodiment employing PIX-IN-PIX circuity, the subject apparatus is responsive to an occurrence of (1) enabling the timer and (2) changing channels, in that order, for automatically moving the desired channel to the inset position. In response to the expiration of the timer period, the program displayed in the inset position is automatically returned to the main display position.
Patent FI-93340-C (FI)
Inventor: AULANKO ESKO
IPC: B66B11/04
Filed: 1993-12-28
Granted: 1995-03-27
Abstract: The elevator machinery (26) comprises a motor (6) and its traction sheave (18). The rotor (17) is disc-shaped and air gap (ir) between it and the stator (14) forms a plane which is substantially perpendicular to the shaft (13). The stator (14) forms a ringlike sector (28) and is placed in an outer part and the traction sheave (18) is fixed to the rotor, between the stator (14) and the shaft (13). The diameter of the traction sheave is smaller than that of the rotor. The structure of the motor allows the use of traction sheaves (18) of different diameters (2*Rv) with rotors (17) of the same diameter. The motor is very flat, i.e. its length in the axial direction is small. <IMAGE>
Patent FI-94215-C (FI)
Inventor: ALLONEN HANNU
IPC: A61M/
Filed: 1994-06-03
Granted: 1995-08-10
Abstract: The surface (21) of the plunger and the inner wall (15) of the implant housing are equipped with interacting members (22,12) which allow the plunger to be pushed inwards into the implant housing while preventing the removal of the plunger from the implant housing. The cannula is made of plastic. The surface of the plunger is equipped with a member (22) which allows the displacement of the plunger inwards into the implant housing and that the rim or edge (12) of the implant housing distal to the cannula is shaped so that the inner cross-sectional area of the implant housing is reduced at point (16). The edge acts as a stop for the element on the surface of the plunger when the plunger is displaced outwards.
Patent NO-137298-C (NO)
Inventor: HERMET PIERRE
IPC: G01S7/48
Filed: 1973-05-25
Abstract: 1394500 Photo-electric distance-measuring COMPAGNIE GENERALE D'ELECTRICITE 29 May 1973 [30 May 1972] 25607/73 Heading H4D Relates to a pulsed laser 1 distance-measuring apparatus utilizing a receiving photo-diode 3. According to the invention the reverse bias voltage (R.B.V.) applied to diode 3 is controlled by a feed-back loop incorporating a detector 8 affording a continuous signal representing the noise output (e.g. the level of the peak of noise pulses) of diode 3 and a device 9 controlling the R.B.V. such that the noise output always equals a reference magnitude; a circuit 10 (e.g. a monostable see Fig. 2 (not shown)) temporarily lowering the R.B.V. in a duration (e.g. less than that corresponding to maximum target range) less than the response time of the feed-back loop; and a threshold device 5 passing only those echo pulses above a predetermined level. Thus the apparatus has a high sensitivity with a low probability of triggering a ranging counter 7 on a noise pulse. The temporary lowering of the R.B.V. may take place at two levels to obviate interference due to e.g. reflexion by a nearby fog bank.
Patent NO-158939-C (NO)
Inventor: ROTH MICHAEL
IPC: C04B24/42
Filed: 1981-11-27
Abstract: This invention relates to a process for preparing structural components which comprises preparing a slurry containing a hydraulic binding agent, water, additives and an organo(poly)siloxane of the general formula   <IMAGE>   where at least 10 percent of the number of R radicals are the same or different alkyl radicals having at least 4 carbon atoms per radical and the other radicals when present are alkyl radicals having from 1 to 3 carbon atoms per radical and/or phenyl radicals, R' represents the same or different alkyl radicals having from 1 to 4 carbon atoms per radical, x is 0, 1, 2 or 3, with an average of from 0.9 to 1.8, y is 0, 1, 2 or 3, with an average of 0.01 to 2.0 and z is 0, 1, 2 or 3, with an average of from 0.00 to 0.5, with the proviso that the sum of x+y+z may not exceed 3.5, molding the slurry and thereafter exposing the molded slurry to aqueous steam.
Patent NO-176186-C (NO)
Inventor: NEWKIRK MARC STEVENS
IPC: C22C1/10
Filed: 1989-10-05
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies and novel metal matrix composite bodies produced thereby. Particularly, a polycrystalline oxidation reaction product of a parent metal and an oxidant is first formed. The polycrystalline oxidation reaction product is thereafter comminuted into an appropriately sized filler material (2) which can be placed into a suitable container (4) or formed into a preform. The filler material or preform of comminuted polycrystalline oxidation reaction product (2) is thereafter placed into contact with a matrix metal alloy (1) in the presence of an infiltration enhancer, and/or an infiltration enhancer precursor and/or an infiltrating atmosphere, at least at some point during the process, whereupon the matrix metal alloy (1) spontaneously infiltrates the filler material or preform. As a result of utilizing comminuted or crushed polycrystalline oxidation reaction product, enhanced infiltration (e.g., enhanced rate or amount) is achieved. Moreover, novel metal matrix composite bodies are produced.
Patent CA-2000315-C (CA)
Inventor: STRUBLE RONALD G
IPC: B22D41/50
Filed: 1989-10-06
Granted: 1996-02-20
Abstract: A molten metal stream descends from a ladle through a nozzle and then a shroud into a molten metal bath in a tundish.  Structure is provided to contain a ring of inert gas around the nozzle immediately adjacent the junction of the nozzle and the shroud and to prevent outside air from entering the shroud at the junction.
Patent CA-2002712-C (CA)
Title: Method and composition for improved animal husbandry
Inventor: QUARLES CAREY L
IPC: A23K1/16
Filed: 1989-11-10
Granted: 1997-10-14
Abstract: The present invention relates to a method and composition for increasing the breast weight to body weight ratio in poultry. The present invention also relates to methods and compositions for reducing mortality and reducing the occurrence of air sac lesions in poultry and livestock. The compositions of the present invention include fructooligosaccharides, and in particular, fructooligosaccharides produced by the action of a fructosyl transferase enzyme on a sucrose substrate. The methods of the present invention involve the administration of compositions including fructooligosaccharides to poultry and livestock. The fructooligosaccharides are preferably administered by incorporation into the poultry or livestock's food supply.
Patent CA-2002799-C (CA)
Inventor: KOPP CLINTON V
IPC: B01D69/08
Filed: 1989-11-10
Granted: 2001-01-30
Abstract: A process for making a polymeric, pprous hollow fibre (21) by heating a mixture of a tharmapluatic polymer and a solvent to a temperature and for a times far the polymer and solvent to mutually dissolve, then introducing the molten mixture into an extrusion head (Fid. 1) adapted to shape the hallow fibre. The shaped fibre is then cooled in the extrusion head to a temperature so that non-equilibrium liquid-liquid phase separation takes place to farm a bi-continuous matrix of the polymer and solvent in which the polymer and solvent form two intermingled separate phases of large intorfacihl surface area. Finally, the solvent is removed from the polymer.        The extrusion head for forming the abovementioned palymeric, porous hollow fibre has an elongated body (17, 18) defining an axial passageway (11) for receiving a lumen-forming fluid (14) and a first annular passage (12) therearound for receiving the molten mixture (15) from which the hollow fibxe (21) is formed. A second annular passageway (23) is radially outward of the first annular passageway (12) and receives a coating fluid (16). A third annular passageway (19) receives a cooling fluid and has means (20) for directing the cooling fluid towards the outer surface of the coating fluid (16). The porous polymeric material of the fibre produced by the abavementioned process has a lacey or filamentous structure consisting of a plurality of polymer strands connected together at spaced apart locations along each strand.
Patent CA-2003426-C (CA)
Title: Hardenable mixtures of epoxide resin materials containing polyoxyalkylenedithiols and polyamines
Inventor: SETIABUDI FRANS
IPC: C08K5/04
Filed: 1989-11-21
Granted: 2000-02-08
Abstract: Hardenable mixtures of materials, comprising (a) an epoxide resin, (b) a dithiol of the formula I or II   (see above formula) HS~(CH2CH2CH2CH2O)y~CH2CH2CH2CH2-SH   (II), in which the R1s independently of one another are hydrogen or methyl, x is an integer from 2 to 50 and y is an integer from 1 to 30, and (c) a polyamine having at least two primary amino groups, give, after hardening, flexible and tough-lasting products. They are suitable, if appropriate in combination with further additives, for example for the production of sealing compositions, injection compositions, adhesives, moulding resins, matrix resins, casting resins or coating compositions.
Patent CA-2010177-C (CA)
Title: Purified mite allergen
Inventor: OKA SATORU
IPC: C07K14/00
Filed: 1990-02-15
Granted: 2000-03-14
Abstract: New purified mite allergens having the following properties: 1 being contained in fecal extracts of mites in culture; 2 glycoprotein containing more than about 70% sugar; 3 a weight-average molecular weight: 70,000 to 80,000 (as determined by the sedimentation equilibrium method); and 4 possessing allergen activity. or, 1 being contained in fecal extracts of mites in culture; 2 glycoprotein containing more than about 40% sugar; 3 a molecular weight: 1,500 to 5,000 (as determined by the Sephadex G25 gel filtration method); and 4 possessing allergen activity.      The above purified mite allergens are useful as a pharmaceutical and a diagnostic composition for mite allergic diseases.
Patent CA-2010534-C (CA)
Title: Wire line core drilling apparatus
Inventor: WILLIAMS DAVID STANLEY
IPC: E21B21/10
Filed: 1990-02-21
Granted: 1997-06-10
Abstract: A wire line core barrel inner tube assembly has a latch body with a maximum diameter portion providing a shoulder seatable on a drill string landing ring and a fluid bypass channel extending through the maximum diameter portion and a valving assembly.  The valving assembly includes a resilient valve seat in the bypass channel and a ball seatable on the valve seat to block fluid flow in a downward direction through the channel, movable upwardly off the valve seat from the seated position to permit  fluid  flow through the  seat  in the opposite direction and movable through the seat to a channel open condition after a preselected fluid pressure has been exerted on the ball in a direction to move the ball from the ball seated position and through the valve seat.
Patent CA-2012170-C (CA)
Title: Novel method of ovulation induction in humans
Inventor: CHAPPEL SCOTT C
IPC: A61P13/02
Filed: 1990-03-14
Granted: 2000-05-02
Abstract: Disclosed are novel methods for inducing human ovulation by administering sequentially a plurality of recombinant FSH preparations, each of which have a distinguishable plasma half-life:
Patent CA-2013458-C (CA)
Inventor: PARC GUY
IPC: C10N10/04
Filed: 1990-03-30
Granted: 2002-04-23
Abstract: On décrit une nouvelle classe d'additifs antiusure et extrême-pression constituée de composés thiophosphorés obtenus par réaction de sulfures de phosphore, et notamment de décasulfure de phosphore P4S10, avec des additifs détergents surbasiques. Le produit de réaction peut être éventuellement traité par au moins un composé à hydrogène actif : eau, alcool, phénol, acide, ammoniac, amine, amide et/ou mercaptan.
Patent CA-2019030-C (CA)
Title: Combination hose coupling and suction pump
Inventor: STANLEY JOHN HOWARD
IPC: B67D7/04
Filed: 1990-06-14
Granted: 2000-10-31
Abstract: A hose coupling for the inner product hose of a coaxial vapor recovery hose assembly which has an inner surface which is venturi-shaped and communicates through an aspirator part and a suction tube to remove liquid accumulations for the annular vapor passageway between the product hose and the outer hose.
Patent CA-2021201-C (CA)
Title: Room temperature jet printing ink and method
Inventor: KRUSE JURGEN M
IPC: C09D11/02
Filed: 1990-07-13
Granted: 2001-07-03
Abstract: An ink jet composition for printing paper, and which is a low viscosity fluid at room temperatures, comprises a sol wherein (a) the liquid medium comprises a non-aqueous solvent, preferably a glycol ether and (b) the disperse medium comprises an amount of a resin which is capable of forming a solution in the solvent at a temperature in the range 20 to 35°C and a dyestuff which is soluble in or bound to the resin at said temperature but is substantially insoluble in the solvent at said temperature; and optionally (c) a suspending agent. The resin and solvent may be chosen to farm a non-Newtonian solution whereby absorption of the solvent into the substrate to be printed causes the resin to gel or the resin may be chosen such that it is precipitated from solution in the solvent on contact with paper due to water or size in the paper.
Patent CA-2022324-C (CA)
Title: Weather strip
Inventor: NOZAKI MASAHIRO
IPC: E06B7/23
Filed: 1990-07-25
Granted: 1995-02-07
Abstract: A weather strip to be attached a body panel of a motor vehicle has a trim portion having a U-shaped cross section to be attached to a flange of the body panel, a tubular sealing portion projecting from an outer surface of an outside wall of the trim portion, and a covering lip extending from the outer surface of the outside wall of the trim portion or the tubular sealing portion and covering an end of a trim garnish.  The trim portion and at least a part of the covering lip are made of solid rubber, whereas the tubular sealing portion is made of sponge rubber.
Patent CA-2022853-C (CA)
Title: Unequivocal bottom delivery container with self-sealing valve
Inventor: SEIFERT JOHN A
IPC: B65D1/06
Filed: 1990-08-08
Granted: 1994-07-19
Abstract: An unequivocal  bottom delivery package with a self sealing valve for storing and dispensing a fluid material.  The package has a shipping configuration in which a shipping cap is located over the self sealing valve to provide leakage resistance during shipment.   Upon  receipt  it  is  obvious  that  operation  of  the package first necessitates removal of the shipping cap.  Removal of the  shipping  cap transforms  the  package  into  a  dispensing configuration.  The dispensing configuration provides easy one step dispensing and makes it obvious that the container is intended to be stored with the  self sealing valve disposed downwardly and without capping the self sealing valve between uses. A travel cap is  provided  for  placement  over  the  self  sealing  valve, transforming the package  into a traveling configuration,  which provides leakage resistance during subsequent transportation.  It is obvious the package is  not  intended to be placed  into the travelling configuration between every use.
Patent CA-2022956-C (CA)
Title: Agglomerated psyllium husk containing edible acid
Inventor: BARBERA MELVIN A
IPC: A23L7/10
Filed: 1990-08-09
Granted: 1995-06-27
Abstract: Agglomerated psyllium husk comprising edible acid uniformly dispersed  throughout  the  agglomerating  coating.   Preferred  are maltodextrin-containing agglomerates of psyllium husk comprising citric  acid  uniformly  dispersed  throughout  the  maltodextrin coating.  This agglomerated psyllium husk has improved mixability and dispersibility in liquids.
Patent CA-2024047-C (CA)
Title: Display tube assembly and mounting process thereof
Inventor: OHKOSHI AKIO
IPC: G09F9/00
Filed: 1990-08-27
Granted: 2002-03-12
Abstract: A display tube assembly is provided, in which plug pins are mounted on a printed circuit board, this printed circuit board having the plug pins soldered thereto is attached to a display tube and the display tube is accommodated in a case thereby being made watertight. According to this arrangement, the plug pins, the printed circuit board and the display tube are coupled together in the outside of the case so that a working property in the assembly process can be improved considerably. Further, since a window portion is not provided at the rear surface of the case, the reliability in the watertight process in the display tube can be improved considerably.
Patent CA-2027378-C (CA)
Title: Composition and method for manufacturing steel-containment equipment
Inventor: BANERJEE SUBRATA
IPC: C04B28/24
Filed: 1990-10-11
Granted: 1995-10-31
Abstract: An improved casting composition utilizes an aqueous finely dispersed silica binder to provide reduced drying times and reduced cracking and explosion of troughs, runners and other containment equipment designed for use by the iron and steel industry.  The composition is prepared by mixing 8-14% by weight of the aqueous silica binder with 55-90% by weight of a refractory base material and up to 35% by weight of silicon carbide.  Preferably, the composition will also include 5-10% by weight of calcined alumina, 1-10% by weight of microsilica, and .02-1% by weight of a setting agent.  Troughs and runners manufactured from the composition also exhibit increased strength and improved resistance to oxidation, corrosion and erosion.
Patent CA-2029689-C (CA)
Title: Purification of chlor-alkali membrane cell brine
Inventor: RUTHERFORD JOHN
IPC: C25B15/08
Filed: 1990-11-09
Granted: 1999-01-26
Abstract: This  invention  relates  to  methods  and systems for purifying brine for electrolysis in chloralkali  cells,  especially membrane cells by reducing the sulfate ion concentration, while at the same time minimizing the concentration of other undesirable ions such as calcium and chlorate.  The methods and systems employed are unique combinations of refrigeration and crystallization, and brine recirculation techniques in the systems for electrolyzing brine.
Patent CA-2030433-C (CA)
Title: New isoquinoline- carboxamide amino acid derivatives useful for treatment of viral diseases
Inventor: MARTIN JOSEPH ARMSTRONG
IPC: A61K38/00
Filed: 1990-11-21
Granted: 1997-10-21
Abstract: Compounds of the general formula (see fig.I) wherein R represents benzyloxycarbonyl or 2-quinolylcarbonyl, and their pharmaceutically acceptable acid addition salts inhibit proteases of viral origin and can be used as medicaments for the treatment or prophylaxis of viral infections. They can be manufactured according to generally known procedures.
Patent CA-2038078-C (CA)
Title: Operating mechanism of a three position switch
Inventor: BONNARDEL PATRICK
IPC: H01H3/30
Filed: 1991-03-12
Granted: 2001-12-04
Abstract: An operating mechanism of a three-position switch having a contact-bearing main shaft comprises a switch closing and opening operating device, and an earthing device closing and opening operating device. The two devices comprise driving flange plates connected by a common spring capable of being loaded by rotation of either of the operating shafts and transmitting after they deadpoint has been reached a drive movement of these flange plates transmitted by articulated levers to a crank handle wedged onto the main shaft. All the operations are high-speed and the torque transmitted to the main shaft increases in the course of the operating movement. A locking device maintains the main shaft in the open position during the loading phase of the spring.