baber/WOPTO huggingface dataset:
Patent CA-1326749-C (CA)
Inventor: HAMABE KENJI
IPC: B29C70/34
Filed: 1989-06-13
Granted: 1994-02-08
Abstract: ABSTRACT OF THE DISCLOSURE A process  for the high speed production of fiber reinforced plastic moldings forms several preforms which are solidified with chopped fibers, resin powders and a binder and are held between two preheating plates.  Each plate is formed of a thin metal plate and will preheat the preforms to a temperature higher than the melting point of the resin. While the preforms are held between the preheating plates, the preforms are cold-pressed in a mold maintained at a temperature lower than the melting point of the resin for simultaneous impregnation and cooling of the resin.   In addition, a preforming mold is placed in a vacuum chamber and precut chopped fibers are positioned in a tank.  The preforming mold is placed into the tank and an exhauster is actuated to vacuumize both the vacuum chamber and the preforming mold, thereby adsorbing the chopped fibers in the tank onto the preforming mold and forming on the surface of the preforming mold an unsolidified preform comprising the chopped fibers.  Resin powders are sprayed onto the preform for adsorption.   A binder is subsequently applied under reduced pressure  onto the preform.   After drying the preform,  the chopped fibers along with the binder are solidified.
Patent CA-1316729-C (CA)
Title: Device for opening the insertion slot of a slide frame
Inventor: DESMARAIS CLAUDE
IPC: G03D15/10
Filed: 1989-06-15
Granted: 1993-04-27
Abstract: ABSTRACT OF THE DISCLOSURE         A device for opening a film opening insertion slot formed by a border strip and by a flat of a slide frame. It comprises a film guiding member having an elongated passage for transversally guiding the film and an insertion-slot opening portion located forwardly of the passage. The device also comprises a slot-opening combination on the slot-opening portion,  which combination  includes a  downwardly inclined border-strip ramp leading toward the bottom of  the film passage and an upwardly inclined flap ramp leading toward the top of the film passage) the border-strip ramp being located forwardly of the flap ramp with respect to the passage. As a slide frame is displaced linearly edgewise with respect to the film-guiding member and in the direction of the film passage, its border strip is bent down as it slides along the border ramp and its flap is bent up as it slides along the flap ramp so as to open the insertion slot of the slide frame.
Patent CA-1338915-C (CA)
Inventor: POSNER ALAN
IPC: C12Q1/50
Filed: 1989-06-29
Granted: 1997-02-18
Abstract: A stable human serum based control for the assay of Total LD and CK  and  their  isoenzymes.   This  control  may  be  lyophilized  and reconstituted and still  provide the same enzyme activity prior to lyophilization, for seven (7) days after reconstitution, if stored in the dark at or about 2 to 8°C.  No thiol compounds other than the amount  normally  used  to  purify  CK isoenzymes  are  found  in  this highly stable control.
Patent CA-1319877-C (CA)
Title: Method for treating dispersions of oleophilic liquids and water
Inventor: FOREMAN MICHAEL R
IPC: B01D17/05
Filed: 1989-07-18
Granted: 1993-07-06
Abstract: ABSTRACT OF THE DISCLOSURE Dispersions of oil and similar liquids in water are clarified with separation of the oil and water phases by mixing the dispersion with a polymer dissolved in an oil miscible solvent in a manner such that contact between the polymer solution and dispersed oil droplets is achieved.   The polymer must be soluble  in the oil and must have a molecular weight  sufficiently high to impart viscoelasticity to the resulting solution of polymer in solvent and oil.  Thereafter, the oil and water phases are readily separated by settling and decantation, or by enhanced phase separation techniques such as centrifugation.
Patent CA-1336174-C (CA)
Title: Method for the preparation of a yeast extract said  yeast extract, its use as a food flavour and a food  composition comprising the yeast extract
Inventor: POTMAN RONALD P
IPC: A23L27/23
Filed: 1989-07-19
Granted: 1995-07-04
Abstract: The invention relates to a method for the preparation of a yeast by degrading yeast with enzymes having RNA degrading activity leading to 5'-ribonucleotides, wherein oxidizing conditions are maintained during the enzymatic degradation. Preferably the proteolytic degradation is carried out under anaerobic conditions, and the RNA degrading activity leading to 5'-ribonucleotides under oxidizing conditions, such as an oxygen saturated incubation medium. The invention also relates to the yeast extract obtained, to the use of the yeast extract and to a flavouring and a food composition comprising it.
Patent CA-1337457-C (CA)
Inventor: DU PLESSIS JAN ABRAHAM
IPC: C05F7/00
Filed: 1989-08-11
Granted: 1995-10-31
Abstract: A process   for  sterilizing   and disinfecting sewage sludge comprises,  in  sequential  order,  admixing raw,  activated or digested sewage sludge with anhydrous ammonia gas;  adding a sufficient quantity of the anhydrous ammonia gas to increase the pH of the sludge to about 11.6 and the temperature of the sludge by between 30C and 60C, and admixing an inorganic acid with the sewage  sludge-ammonia  admixture  in an amount  sufficient  to substantially neutralize the sewage sludge-ammonia admixture to a pH of about 7.  The temperature of the admixture is thereby increased to at least 65C, with the temperature not exceeding 130C at a pressure of 1-3 bar(g).  A substantially sterilized, disinfected sludge is obtained.
Patent CA-1328091-C (CA)
Title: Liquid containing and dispensing package
Inventor: FUCHS TIMOTHY J
IPC: B65D41/04
Filed: 1989-08-14
Granted: 1994-03-29
Abstract: LIQUID CONTAINING AND DISPENSING PACKAGE                 Abstract of the Disclosure A liquid containing and dispensing package comprising a hollow plastic container having a neck comprising an upwardly extending integral dispensing spout, an integral web extending radially outwardly from the lower end of the dispensing spout and a cylindrical wall spaced radially outwardly of the spout and encircling the spout.  The cylindrical wall has an internal thread, a closure having a base wall and peripheral wall with an external thread applied to the container.   The closure includes an annular flexible sealing ring that engages the inner surface of the cylindrical wall and flexes upwardly to provide a seal.  A sealing ring extends radially outwardly intermediate the peripheral wall and engages the top of the cylindrical wall when the closure is threaded onto container.
Patent CA-1335712-C (CA)
Inventor: WALKER IAN J
IPC: A23K1/18
Filed: 1989-08-24
Granted: 1995-05-30
Abstract: A method for the treatment of an animal to improve carcass quality and food conversion efficiency is disclosed.  The method includes providing an animal selected from the group consisting of entire male, female and castrated male pigs with an exogenous synthetic porcine growth hormone, analogues, derivatives or fragments thereof and administering to the animal at a preselected liveweight and at a preselected constant dose rate depending on the sex of the animal the exogenous synthetic porcine growth hormone initiated at a liveweight of approximately 35 to 100 kg and when the pig is a female or a castrated male, the dose rate is approximately 0.06 to 0.10 mg/kg liveweight per day.  When the pig is an entire male, the dose rate is approximately 0.01 to 0.15 mg/kg liveweight/day.
Patent CA-1330839-C (CA)
Title: Method of predicting yarn package size
Inventor: TUREK DOUGLAS E
IPC: G01B5/08
Filed: 1989-08-30
Granted: 1994-07-19
Abstract: ABSTRACT OF THE INVENTION   A method or predicting final yarn package diameter (D) during winding of yarn onto the package.  The yarn is to be wound onto the package for a know period of time (TD) to obtain the final yarn package diameter.  The method comprises the steps of: measuring the time (TS) for the package to grow to a known diameter (DS); predicting yarn package size using the correlation: D= square root [k1 + k2(TD/TS)] wherein k1 and k2 are empirically determined constants.
Patent CA-1329026-C (CA)
Inventor: HINCKLEY ROGER L
IPC: G02B6/38
Filed: 1989-09-12
Granted: 1994-05-03
Abstract: OPTICAL CONNECTOR Abstract Disclosed is an optical fiber connector useful for high density arrays. A locking collar is mounted near the rearward portion of a fiber ferrule. The collar includes tabs which engage holes in the connector sleeve when the ferrule. is inserted wherein. The fiber can be inserted and removed by a tool which depresses the tabs. Space is conserved since the locking mechanism is located entirely within the sleeve.
Patent CA-1335600-C (CA)
Title: Zeolite ssz-26
Inventor: ZONES STACEY I
IPC: C07C211/62
Filed: 1993-04-21
Granted: 1995-05-16
Abstract: A crystalline zeolite SSZ-26 is prepared using a hexamethyl [4.3.3.0] propellane-8,11-diammonium cation as a template.  Also disclosed is a process for converting hydrocarbons with crystalline zeolite SSZ-26.
Patent DK-164566-C (DK)
Inventor: VORLE WILHELMUS JOSEF MARIA VA
IPC: G03C1/60
Filed: 1982-11-22
Granted: 1992-11-30
Abstract: A diazotype material is disclosed the light sensitive layer of which comprises a particular film forming binder (a partially hydrolyzed polyvinyl acetate) and a special kind of silica filler. Through this specific combination of binder and filler a diazotype material with a good wet-rub-resistance and with good writing and drafting properties is obtained. 
<??>Upon use of a transparent support this material may be used as a so-called intermediate original.
Patent DK-148823-C (DK)
Inventor: STRAND OLAF
IPC: B65B1/28
Filed: 1981-12-15
Granted: 1986-03-17
Abstract: A method and an apparatus for filling bulk material into flexible containers. The filling is carried out through a filling pipe or spout while the container is hanging on a hook. The impervious part of the container, which may be in form of an inner bag, is fastened around the spout and kept in place during the filling operation without any special fastening means. This is obtained by first hanging at least one lifting loop on the hook before the pipe is put into the container. Then the remaining loops are hooked onto the hook during simultaneous or subsequent filling of the container with air. The loops are secured together while the container is hanging on the hook. Thus, the container will be made ready for further transport as soon as it is filled and its impervious bag is closed. The apparatus comprises a batch weigher, storage bin having an outlet into a funnel with a pipe for supplying air. The funnel is connected to a filling pipe which is horizontally movable and placed close to a holding device comprising the hook which is movable both horizontally and vertically.
Patent DK-155842-C (DK)
Inventor: SJUNNESSON BENGT O
IPC: E05B9/04
Filed: 1984-12-21
Granted: 1989-10-02
Abstract: A cylinder lock (1) has a normal locking mode (12 o'clock position) and a service locking mode (10 o'clock position). When the cylinder plug (3) is left in the service mode of the lock, with the aid of standard key, the lock can be turned with the aid of a service key (9). The service key is latched against withdrawal in the normal mode of the lock, by means of an intermediate pin (7') of larger diameter than a corresponding upper pin (4) in the normal mode of the lock. The intermediate pin can be received in a widened part (3b') of a corresponding pin-channel (3a') in the cylinder plug, but is unable to enter the pin-channel (2a) of the cylinder housing of smaller diameter, hence latching the service key (9). Subsequent to using the service key (9), the cylinder is returned to the normal locking mode (12 o'clock position) with the aid of the standard key, whereafter the lock can only be opened with the aid of the standard key. Each of the two modes can be defined by a spring-biased ball disposed in a suitable pin-channel and arranged to snap-in a corresponding empty pin-channel in the plug.
Patent FI-81588-C (FI)
Inventor: ROHDE RALPH
IPC: A61K31/58
Filed: 1984-12-20
Granted: 1990-11-12
Abstract: 11 beta -Arylestradienes of general Formula I are disclosed <IMAGE>  (I)  wherein R2 is a hydrogen atom, a methyl group, or an ethyl group, R3 is a hydrogen atom or an acyl group, R1 and A-B have various meanings, which possess antigestagen and antimineralocorticoid activity.
Patent FI-86105-C (FI)
Inventor: ENGSTROEM FOLKE
IPC: B01J8/38
Filed: 1985-11-19
Granted: 1992-07-10
Abstract: Solids are separated from the flue gases of the reactor chamber (5) of a fluidized bed apparatus having a circulating bed and provided with cooling surfaces (1 to 4) and said gases are recycled to the chamber (5) through return ducts (13, 14, 15) disposed at different heights in the chamber. To control the operation of the apparatus, the heat removed from the reactor chamber (5) is regulated by changing the suspension density in the reactor chamber (5). A required suspension density is obtained by regulating the flow of the solids through each return ducts (13, 14, 15).
Patent FI-87454-C (FI)
Inventor: SHROOT BRAHAM
IPC: C07C63/49
Filed: 1986-07-24
Granted: 1993-01-11
Abstract: The compounds in question correspond to the following general formula: <IMAGE>  in which: X represents -CH=CH-, O or S, R1 and R2, which may be identical or different, represent a hydrogen atom, a linear or branched alkyl radical having from 1 to 15 carbon atoms or an alkoxy radical having from 1 to 6 carbon atoms, or R1 and R2, taken together and with the adjacent carbon atoms of the naphthalene ring-system, form a 5- or 6-membered ring optionally substituted with at least one lower alkyl radical or interrupted by an oxygen atom, and R3 represents a -CH2OH radical or a radical -COR4, or alternatively a -CH3 radical in the case where R1 and R2, taken together form a 5- or 6-membered ring,  R4 representing -OR5 or <IMAGE> R5 representing a hydrogen atom, an alkyl radical having 1 to 20 carbon atoms, monohydroxyalkyl, polyhydroxyalkyl, aryl or aralkyl radical, optionally substituted, or a sugar residue, or alternatively represents a radical: <IMAGE> p being 1, 2 or 3, r' and r'' representing a hydrogen atom, a lower alkyl radical, a monohydroxyalkyl or polyhydroxyalkyl radical, an optionally substituted aryl radical or an amino acid residue or amino sugar residue, or alternatively, taken together, form a heterocycle, including the salts of the derivatives of formula (I).
Patent FI-90657-C (FI)
Inventor: QUALLICH GEORGE JOSEPH
IPC: C07D307/32
Filed: 1988-06-10
Granted: 1994-03-10
Abstract: A novel three-step process for preparing 4-(3,4-dichlorophenyl)-4-phenylbutanoic acid is disclosed, which involves (1) reducing 4-(3,4-dichlorophenyl)-4-ketobutanoic acid to 4-(3,4-dichlorophenyl)-4-hydroxybutanoic acid; (2) then converting the intermediate hydroxy acid formed in the first step to 5-(3,4-dichlorophenyl)-dihydro-2(3H)-furanone, and (3) thereafter reacting the resulting gamma-butyrolactone compound with benzene in a Friedel-Crafts type reaction to form the desired final product. The latter compound is known to be useful as an intermediate leading to 4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone and ultimately, to cis-(1S)(4S)-N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrah ydro-1-naphthaleneamine (sertraline), which is known to be a preferred anti-depressant agent in the field of medicinal chemistry. The aforementioned 5-(3,4-dichlorophenyl)-dihydro-2(3H)-furanone and 4-(3,4-dichlorophenyl)-4-hydroxybutanoic acid are both novel compounds. There is also disclosed a novel process for converting 5-(3,4-dichlorophenyl)-dihydro-2(3H)-furanone directly to 4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone, as well as an alternate novel process for converting 4-(3,4-dichlorophenyl)-4-hydroxybutanoic acid directly to this same key intermediate.
Patent FI-97973-C (FI)
Inventor: MARTENS ANDR
IPC: C10G9/20
Filed: 1989-05-29
Granted: 1997-03-25
Abstract: The present invention relates to a process and an apparatus for steam cracking a mixture of hydrocarbons comprising passing steam and the mixture of hydrocarbons through at least one heated cracking tube. The process is characterised in that it is controlled by analyzing the mixture of hydrocarbons fed to the cracking tube with an infrared spectrophotometer to determine the absorbances at a number n of wavelengths in the range 0.8 to 2.6 microns and by using the results of this absorbance to determine one or more values V of steam cracking process conditions which will achieve a desired value P of the space time yield of one or more products of the steam cracking reaction.
Patent FI-95098-C (FI)
Inventor: CURTIS JOHN P
IPC: A46B9/04
Filed: 1991-03-28
Granted: 1995-12-27
Abstract: A toothbrush (10) comprising a head (12) having a flat surface (14) facing upwards, the head being joined to a handle. The tufts of bristles are arranged in two groups of rows (26, 40), each row extending transversely of the head (12). The rows of the first and second groups (26, 40) alternate with each other along the longitudinal axis (16) of the head (12). In the first group (26), the two laterally outermost tufts (30, 32) of each row tilt outwards towards their respective nearest side of the head, this tilt being about 12 degrees. The middle tuft (46) of each of the second group (40) extends substantially vertically upwards from the head (12). The laterally outermost tufts (44) of the second group (40) tilt laterally inwards towards each other by about 8 degrees. The tufts thus define three functional groups. <IMAGE>
Patent NO-167451-C (NO)
Inventor: ANDERSSON ROLAND
IPC: B65B43/20
Filed: 1987-04-13
Abstract: An arrangement for the raising and transfer of a flattened tubular packing container blank (2) from a magazine (3) to a conveyor arrangement (4) for the feeding on of blanks, for example, into a packing machine of the type which manufactures packing containers for milk. The arrangement comprises suction elements (l8a and l8b) arranged on arms (l5) movable in a curved path away from each other, the placing being so that the suction elements in a certain position (receiving position) of the arms are directed towards each other so as to allow engagement with, and attachment to,two opposite sides of a blank laid flat.
Patent NO-178224-C (NO)
Inventor: PEDERSEN JAN RUNE
IPC: B29L31/00
Filed: 1989-12-05
Abstract: A method is disclosed for producing a preform and/or a container (10, 10a, 11a, 11b), whose container body (12) has a closed bottom portion comprising a multi-layer structure of a first plastics material (15) and a second plastics material (16), an injection moulding machine (30) injection moulding the container (11a, 11b, 11c) or a preform (10a, 10b, 10c) for the container. According to the invention, the injection moulding machine, on forming the container or the preform, is controlled to dispose the second plastics material (16) in the bottom portion (20a, 20b, 20c) of the container, the second plastics material (16) having a higher degree of rigidity than the first material (15) at a temperature which is higher than the softening point of the first material. A container is disclosed which is produced using the above-mentioned method, comprising in at least the central portion (21, 21a) of the bottom portion (20, 20a), one or more plates (22) and/or discs (22a) of the second plastics material (16), which has a higher degree of rigidity than the first material (15) at a temperature which is higher than the softening point of the first material.
Patent NO-170666-C (NO)
Inventor: NORDNES MATHIS OLAV
IPC: A47C7/54
Filed: 1990-05-30
Abstract: Support for a person's forearm, adapted for use when working in a seated position, especially at a table, the underside of a longitudinal support cushion (8) being adapted for use as a seat for the user's forearm, the support cushion being secured to one part of a bearing means, the support cushion being displaceable in the longitudinal direction of the cushion in relation to a second part of the bearing means, which means is adjustable in the height from and being connected to a socket arm (3), the support cushion furthermore being rotatable about a first substantially vertical axis (11), the socket arm being journalled to a clamp (9) for securement of the support to a working table, the socket arm being rotatable about a second substantially vertical axis (12) at a distance from the first axis (11), the clamp thereby being adapted for securement to the working place, such as the edge of a table, the longitudinal displacement allowing for movement of the user's hand from and towards the edge of the table, the distance between the two axes allowing for transversal displacement of the arm and the rotation of the cushion about the first axis allowing for the arm to be turned angularly about the first axis.
Patent NO-176859-C (NO)
Inventor: HECKER HUBERTUS PIERRE JOHANNE
IPC: H04W36/12
Filed: 1990-09-25
Abstract: To transfer the handling of an active connection being handled by a first switching exchange connected to the exchange equipped for fixed telecommunication to a base station associated with another switching exchange, a connection is made between the first and the other switching exchange and a connection is made between said other switching exchange and the base station associated therewith, which base station reserves a radio channel for the mobile terminal, after which the communication with the mobile terminal is taken over by said base station; a connection is also made between the exchange equipped for fixed telecommunication and the other switching exchange and, after the connection to the mobile terminal has been taken over by the base station, the entire handling of the connection is taken over by the other switching exchange and the connection between the two switching exchanges, and between the first switching exchange, and the exchange equipped for fixed telecommunication, is disconnected.
Patent NO-179393-C (NO)
Inventor: GRAD JAN
IPC: A47C3/04
Filed: 1991-10-24
Abstract: A swivel chair has of an upper frame comprising a seat and, optionally, comprising a back rest, and an underframe and a supporting column. The supporting column extends between the upper frame and the underframe. The upper frame is pivotally mounted at the upper end of the supporting column by a bracket and the supporting column is mounted to the underframe. The supporting column is linked with the underframe outside the vertical projection of the upper frame and the seat, at its periphery, is provided with a recess, the width of which corresponds substantially to the outer diameter of the supporting column. The back rest, if present, is provided with a back rest cleavage corresponding to the recess.
Patent NO-177853-C (NO)
Inventor: ANDERSEN KNUD ERIK
IPC: A61P25/20
Filed: 1992-05-11
Abstract: Novel N-substituted azaheterocyclic carboxylic acids and esters thereof in which a substituted alkyl chain forms part of the N-substituent, the compounds thus having the general formula I <IMAGE> (I)  wherein Y is  <IMAGE>  wherein R1 and R2 independently are C3-8 cycloalkyl phenyl or thienyl all of which may be optionally substituted with halogen, trifluoromethyl, C1-16 alkyl or C1-6 alkoxy; s is 1, 2 or 3; x is -CH2-, -O- or  <IMAGE>  -wherein R3 is hydrogen or C1-6-alkyl; r is 2, 3 or 4; R4 and R5 each represents hydrogen or may together represent a bond and R6 is OH or C1-8-alkoxy; and pharmaceutically acceptable acid addition salts are potent inhibitors of GABA uptake from the synaptic cleft.