baber/WOPTO huggingface dataset:
Patent DK-157333-C (DK)
Inventor: ANDERSSON KJELL
IPC: B65B5/06
Filed: 1984-12-13
Granted: 1990-05-14
Abstract: The invention relates to an improvement in a machine for filling containers with single-piece goods, said machine having means (3, 5) for accumulating the goods on an openable bottom (4b) at a level above a conveyor (8) carrying a succession of empty containers (9) to a region underneath said bottom, means being provided for opening the bottom in order to deposit the accumulated goods quantity in the container. The arrangement comprises means (12) for raising the empty container from the conveyor (8) into alignment with the, as yet, closed bottom directly beneath said bottom, and adapted, upon receipt of the goods quantity by said container, successvely to absorb the momentum of the goods quantity, thereby to impart to the container a dampened downward movement back to the conveyor.
Patent FI-67308-C (FI)
Inventor: LOEOEF INGEMAR
IPC: B05B15/12
Filed: 1979-11-29
Granted: 1985-03-11
Abstract: A spray booth includes a housing having an internal surface with an opening through which are passed objects to be coated. First and second guides are positioned at opposed ends of the housing. A suction device is movable within the housing and includes an inlet opening facing the internal surface for sucking-in spray material which has not adhered to the object being sprayed. The suction device includes end portions which are guided by the first and second guides during its movement. The inlet surface extends across substantially the entire width of the internal surface between the guide-carrying ends of the housing. A drive mechanism is operably connected to the end portions of the suction device for moving the latter within the housing.
Patent FI-83092-C (FI)
Inventor: GRANSTEDT JUERGEN
IPC: B01D3/00
Filed: 1987-06-05
Granted: 1991-05-27
Abstract: PCT No. PCT/SE85/00493 Sec. 371 Date Jun. 19, 1986 Sec. 102(e) Date Jun. 19, 1986 PCT Filed Nov. 28, 1985 PCT Pub. No. WO86/03514 PCT Pub. Date Jun. 19, 1986.In the production of ethanol by continuous fermentation in a fermentor (4) with continuous stillage recirculation (19, 20) to the fermentor, the fermentation liquid (6) continuously withdrawn from the fermentor is first sieved in a straining step (7) for separation of coarse solid particles. Then the fermentation liquid (11) is separated in a yeast separation step (12), from which a yeast stream (13) is recirculated to the fermentor (4) and a yeast-free stream (14) is fed to a primary distillation step (9). From the bottom stream (16) from the distillation step (9) a part (19, 20) is recirculated to the fermentor and another part is subjected to final stripping in a secondary distillation step (10). By installing a further centrifugal separation step (22) in the stream (14), which is fed to the distillation step (9), or in the bottom stream (16) which leaves the distillation step (9), finer inert solid particles can be removed from the circulation circuit comprising the distillation step ( 9) and the fermentor (4). Thereby a considerable saving of separator capacity in the yeast separation step (12) and an improved fluidity in the system can be achieved.
Patent FI-92285-C (FI)
Inventor: BECHER FRANK
IPC: A61M35/00
Filed: 1989-03-07
Granted: 1994-10-25
Abstract: PCT No. PCT/DE88/00370 Sec. 371 Date Apr. 3, 1989 Sec. 102(e) Date Apr. 3, 1989 PCT Filed Jun. 21, 1988 PCT Pub. No. WO89/00437 PCT Pub. Date Jan. 26, 1989.The invention relates to a transdermal therapeutic system for administering or applying active substances to the skin with a backing layer remote from the skin, an active substance depot, an active substance delivery control means controlling the delivery of the active substance through the system and a contact adhesive means for fixing the therapeutic system to the skin, in which the active substance depot is a multichamber system, in which discreet chambers contain one or more active substances.
Patent FI-96520-C (FI)
Inventor: IRIE YUKO
IPC: D21C3/00
Filed: 1989-12-11
Granted: 1996-07-10
Abstract: A process for preparing mechanical pulp and/or paper containing the mechanical pulp is described, wherein an acylglycerol lipase is used. The process according to the invention avoids the problems caused by the resins in the preparation of mechanical pulp and/or paper containing said pulp.
Patent FI-93717-C (FI)
Inventor: AHLSKOG OLOF
IPC: B66B3/02
Filed: 1990-03-26
Granted: 1995-05-26
Abstract: The invention relates to a floor and direction indicator unit for an elevator, comprising a housing with a cover panel and an indicator board consisting of a dot matrix display (3). According to the invention, the unit is provided with a microprocessor (4), in whose memory (5) the symbols (6) to be displayed on the dot matrix are stored, and with a selector (7) serving to inform the microprocessor about the operational position of the unit. <IMAGE>
Patent FI-96312-C (FI)
Inventor: BINDER DIETER
IPC: A61K31/38
Filed: 1990-06-25
Granted: 1996-06-10
Abstract: Thienopyran derivatives of the general formula   <IMAGE> I  in which the radial  <IMAGE>  denotes one of the formulae  <IMAGE>  R denotes hydrogen or a radical -CN, -CHO, -CH=NOH, -CONH2 or -COOR1, R1 denotes the radical (C1-C4)-alkyl and n denotes an integer 3, 4 or 5, and a process for their preparation, pharmaceutical preparation and their use for the treatment of diseases which can be cured by activation of membrane K+ channels, such as high blood pressure and asthma.
Patent FI-98877-C (FI)
Inventor: SZUBA STEFAN F
IPC: H05B37/02
Filed: 1990-12-07
Granted: 1997-08-25
Abstract: A method of controlling fluorescent lamps in accordance with any selected one of a family of curves plotting sensed natural and artificial light against lamp output, each curve having a steep portion and a more moderate portion and a circuit for providing such control. <IMAGE>
Patent NL-61325-C (NL)
IPC: C10L1/23
Abstract: 538,446. Ethereal nitrates. STANDARD OIL DEVELOPMENT CO. Feb. 8, 1940, No. 2476. Convention date, March 30, 1939. [Class 2 (iii)]  Secondary aliphatic nitrates are produced by nitrating compounds containing a secondary alcohol group at a temperature not above -10‹C. using a nitration mixture containing at least 50 per cent. excess of nitric acid and also sulphuric acid and water, the molecular ratio of water to sulphuric acid being not greater than 1.6 + .004 (E-50) where E is the percentage excess of nitric acid. A part of the sulphuric acid may be replaced by an acid of phosphorus or a water-soluble fatty acid, such as phosphoric or acteic acid, in which case the lower limit of nitric acid may be used ; otherwise the excess of nitric acid should be at least 100 per cent. Examples describe the production of the nitrate of secondary amyl alcohol, and it is stated that other alcohols that may be used are substituted and unsubstituted mono- and polyhydric alcohols such as isopropyl alcohol, 2 hydroxyhexane, 2-3 dihydroxybutane, 2-3 dihydroxypentane, 2-methyl-2-nitro-1:3-dihydroxybutane, 3-chloro-2-hydroxybutane, the secondary alcohols prepared by hydration of olefines containing up to 12 or 14 carbon atoms (from the cracking of paraffin wax) and 1-12-dihydroxyoctadecane.
Patent NO-158623-C (NO)
Inventor: TRUMMLITZ GUENTHER
IPC: C07D451/02
Filed: 1983-02-04
Abstract: The specification describes new substituted dibenzodiazepinones of formula    <IMAGE>  (I)  wherein R1 is hydrogen or chlorine atom and R is (1-methyl-4-piperidinyl)methyl, (1-methyl-1,2,5,6-tetrahydro-4-pyridinyl)methyl,1-methyl-1,2,5,6-tetra hydro-4-pyridinyl, (1-methyl-4-piperidinylidene)methyl,(2,3-dehydro-8-methyl-8-aza-bicycl o[3,2,1]oct-3-yl)-methyl, (8-methyl-8-aza-bicyclo[3,2,1]oct-3-ylidene)-methyl or an endo-or exo-(8-methyl-8-azabicyclo[3,2,1]oct-3-yl)methyl each being optionally substituted by one or two methyls on the heterocyclic ring, and the nontoxic, pharmaceutically acceptable acid addition salts thereof, processes for preparing them and pharmaceutical compositions containing these compounds. The compounds of formula I have an antiulcerative effect and an inhibitory effect on the secretion of gastric substances having anticholinergic activity, such as dryness of the mouth and mydriasis.
Patent NO-169388-C (NO)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: A61K31/385
Filed: 1984-02-23
Abstract: New derivatives of the general formula (I) in which: R=H or Cl and either R1 and R2 form a tetrahydroquinoxaline, tetrahydroquinoline, tetrahydroisoquinoline, dihydrobenzoxazine, tetrahydro-1H-benzazepine or isoindoline ring, it being possible for all these rings to be substituted by one or more halogen, carboxyl, alkoxycarbonyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, trifluoromethyl, cyano, nitro, alkoxy, alkylthio or alkyl, substituted by carboxyl, alkoxycarbonyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, hydroxyl, amino, alkylamino or dialkylamino, or R1=alkyl and R2=alkyl substituted by phenyl which is itself unsubstituted or substituted by one or more halogen, alkyl, alkoxy, alkylthio, hydroxy, amino, alkylamino, dialkylamino, carboxy, alkoxycarbonyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, trifluoromethyl, cyano or nitro, all the alkyls having 1 to 4 C in a straight or branched chain. These new products are used as antirheumatics.    <IMAGE>  (I)
Patent NO-164484-C (NO)
Inventor: CLEARY MICHAEL TERRENCE
IPC: C07C67/56
Filed: 1985-10-08
Abstract: Saturated fatty acids differing in chain length by at least two carbon atoms can be separated by contacting a feed mixture containing the acids at adsorption conditions with an adsorbent comprising a crystalline silica having a silica to alumina mole ratio of at least 12:1, thereby selectively adsorbing the longer-chain saturated fatty acid. The remainder of the feed mixture is then removed from the adsorbent, and the selectively adsorbed acid recovered from the adsorbent by desorption at desorption conditions with a desorbent liquid soluble in the feed mixture and having a polarity index of at least 3.5.
Patent NO-166488-C (NO)
Inventor: MERRIAN CHARLES NEALE
IPC: C09D5/23
Filed: 1986-10-14
Abstract: Vinyl chloride copolymers including a hydroxyalkyl acrylate or methacrylate or allyl alcohol, an epoxy-containing vinyl monomer and an acid functionality from either certain carboxylic acid-containing monomers or a phosphorus ester moiety in selected proportions provide suitable binder resins for applications such as magnetic recording media, imparting desirable thermal stability together with enhanced dispersion and magnetic property characteristics and miscibility with elastomers employed in such media.
Patent NO-174770-C (NO)
Inventor: BIGGS IAN STEDMAN
IPC: B32B5/26
Filed: 1987-07-27
Abstract: A method of making laminated reinforced thermoplastic sheets which includes preparing first and second porous sheets each comprising 20% to 60% by weight of reinforcing fibres having a high modulus of elasticity as herein defined and 40% to 80% by weight of a thermoplastics material differing from the thermoplastic material in the other sheet and applying heat and pressure to cause the sheets to consolidate and adhere together to form a laminate.
Patent NO-168667-C (NO)
Inventor: BUNCH PAUL D
IPC: F16K3/02
Filed: 1987-11-18
Abstract: A gate valve includes a body 12 having a valve member or gate chamber 18, passages 14, 16 communicating through the body into the chamber, a recess 38,40 in the body surrounding the opening of each passage into th chamber, a bushing 36 positioned in each of the recesses, a gate 20 positioned within the chamber, means for moving the gate within the chamber between positions communicating flow between the passages and closing flow between the passages, inner and outer undirectional seals 46,48 positioned between the surface of each of the recesses facing the gate and the opposing surface of the bushing in the recess. Each of the seals includes a U-shaped lip sealing element 50 and a U-shaped spring 56 positioned within the lip sealing element and urging the legs of the element apart into sealing engagement between the bushing and the body. The inner seal 46, which is positioned closest to the passage has the open end of its sealing element facing the passage and the outer seal 48, which is farther from the passage than the inner seal, has the open end of its sealing facing away from the passage. Each of the seals 46,48 is positioned within a recess in one of the bushings 36 and the body which has a depth less than the height of the seal while it is still in an effective sealing condition. The seals are compressible in height so that their bushings engage the body recess in a metal-to-metal seal when they are loaded and are recoverable from such compressed position to provide a tight seal when said loading is relieved. It is preferred that the seals utilize an aromatic polymer such as polytheretherketone or polyethersulfone for the lip sealing elements and an Eligiloy or nonferrous metal spring material for the spring.
Patent NO-163746-C (NO)
Inventor: EKMAN KURT
IPC: C08H7/00
Filed: 1987-12-23
Abstract: A process for separating lignin and recovering phenol from a phenol solution obtained by treating a lignocellulose-containing material with a phenol-containing solution comprises the steps of:-   (1) extracting (19) the phenol solution (A, 18) with water or with an aqueous solution (20) at elevated temperature to give a phenol-containing aqueous phase (B) and a lignin-containing organic phase (C); (2) reducing the temperature (21) of the phenol-containing aqueous phase (B) so that there is formed a phenol phase of low water content (D), and an aqueous phase of low lignin content (E); and (3) the low lignin content aqueous phase (E) is returned to step (1) and lignin (28) is recovered (26) from the lignin-containing organic phase (C) produced in step (1). n
Patent NO-172070-C (NO)
Inventor: LOOS HORST
IPC: E05C9/04
Filed: 1988-05-27
Abstract: There is proposed a driving-rod mechanism 1 for windows, doors or the like, with two driving rods 31, 32 oppositely displaceable under a face-plate rail 12, which is characterised in that the plane of rotation for the toothed rim 16 of the pinion 15 of the plane of movement of the engagement toothings 22d and 23d, meshing with this, of the two push members 22 and 23 are located in the cross-sectional region of the housing 11 conventionally taken up by the face-plate rail 12, so that the tip diameter 17 of the pinion 15 can correspond to the cross-sectional width of the face-plate rail 12. The large pinion diameter leads, at predetermined angles of rotation of the latter, to correspondingly large adjusting travels for the two oppositely movable push members 22 and 23. 
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Patent NO-174180-C (NO)
Inventor: LYNUM STEINAR
IPC: H05H1/34
Filed: 1991-12-12
Abstract: PCT No. PCT/NO92/00198 Sec. 371 Date Aug. 12, 1994 Sec. 102(e) Date Aug. 12, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12634 PCT Pub. Date Jun. 24, 1993.A plasma torch has two or more tubular electrodes located co-axially with one inside the other for chemical treatment of a reactant and includes a lead-in tube supplying the reactant and which is located co-axially in the inner electrode; the lead-in tube includes a liquid-cooled tube provided with a heat-insulating layer on the outer surface; the lead-in tube has a longitudinal axis along which the lead-in tube can be moved for positioning the nozzle at its lower end in relation to the plasma flame; the nozzle end is replaceable and is shaped with a conical wall portion to define a venturi passage to increase the exit velocity of the reactant; between the lead-in tube and the inner electrode an annular passage is provided through which plasma-forming gas is introduced which can be used to cool the reactant gas.
Patent CA-2003466-C (CA)
Inventor: COSAND ALBERT E
IPC: H03K23/68
Filed: 1989-11-21
Granted: 1995-01-31
Abstract: A programmable counter or frequency divider includes the combination of a fixed modulus prescaler (110) and a programmable divider (120, 130, 140, 150, 160)  in which  the  prescaler provides  more  than  a single clock phase to the programmable divider and the programmable  divider  utilizes  the  multiple  clock phases to allow operation in a true fractional-integer mode.   The overall combination of the prescaler and programmable  divider  functions  as  a  programmable divider for which the minimum increment in the overall divider modulus is less than the prescaler modulus, but the maximum clock frequency usable is the maximum clock frequency of the prescaler.
Patent CA-2006155-C (CA)
Title: Surgical cutting block
Inventor: LUCKMAN THOMAS
IPC: A61F2/38
Filed: 1989-12-20
Granted: 1999-01-26
Abstract: A cutting guide to position a bone cutting device is disclosed.  The cutting guide has at least one fixed or stationary surface and a movable surface to create a slot or gap between the fixed surface and movable surface.  The cutting device is positioned and held in the slot to make accurate bone cuts.
Patent CA-2007037-C (CA)
Title: Injection mold manifold arrangement
Inventor: KRISHNAKUMAR SUPPAYAN M
IPC: B29C45/16
Filed: 1990-01-03
Granted: 1999-09-07
Abstract: It has been found that when layered preforms are being injection molded utilizing at least two materials, it is possible to maintain the same horizontal and vertical pitch of adjacent cavities as is possible when each mold cavity is being filled with a single material. Most particularly, it has been found that when the percentage of the material to be injected into a mold cavity is relatively high, it is possible to utilize a single metering pot for four adjacent mold cavities. On the other hand, if one of the materials to be injected into a mold cavity constitutes a relatively low percentage of the volume of a mold cavity, it has been found that a small metering pot must be provided for each of the cavities of the four cavity mold. Most particularly, with this combination, it is possible to maintain the pitch of the single material mold and thereby maintain the small size of existing injection systems as opposed to an increase in the pitch of the mold cavities which would increase the size of the mold structure.
Patent CA-2008123-C (CA)
Inventor: MATIERE MARCEL
IPC: E01F5/00
Filed: 1990-01-19
Granted: 1993-06-01
Abstract: The subterranean duct construction system consists of excavating a trench or cutting and laying the duct or tunnel in the bottom of it in the form of prefabricated sections (101 104) for the floor and arched sections (201-206) for the roof. The prefabricated roof and floor sections can be made in a wider variety of shapes, according to the dimensions requjred for the finished duct or tunnel, and they can be made in one or two basic widths, so that a series of roof sections can be used with a series of base sections, giving a wide range of interchangeable sections.
Patent CA-2009428-C (CA)
Title: Perforating apparatus for transverse perforations in webs of paper-like material
Inventor: BIAGIOTTI GUGLIELMO
IPC: B26F1/14
Filed: 1990-02-06
Granted: 1996-09-03
Abstract: A machine is described for perforating webs of  material, such as toilet  paper. The  machine includes  a cylinder  (17) mounted on the frame of the machine and around which  cylinder the web is carried as the web passes through the machine.  The cylinder has a plurality of blades, one edge of each extending beyond the surface of the cylinder and parallel to the axis of the cylinder. A support (21) for  a cooperating blade (33)  is pivotally mounted on the machine in a manner which permits the cooperating blade (33) to move toward and away from the blades in the cylinder (17). The cooperating blade (33) extends at an angle to the axis of the cylinder and consists of a  plurality of segments, each of which is supported in a block (25)  which fits into seats  in the support.  The seats extend  in a  line parallel to the cylinder axis.
Patent CA-2010250-C (CA)
Title: Acoustic construction panel
Inventor: DUCHARME ROBERT
IPC: E04C2/16
Filed: 1990-02-16
Granted: 1999-11-30
Abstract: An acoustic construction panel for use in the construction of walls, floors, or ceiling structures to improve the acoustical properties thereof, and a method of making that panel. The panel comprises a composition of natural wood fibers, paper and starch, and is absent of any chemical toxic products. The panel has a minimum thickness of about 3/4-inch, and an average density in the range of from about 15-lb/ft3 to 17-lb/ft3. A plurality of cavities are perforated on one surface of the panel to increase the acoustical surface properties of the panel.      In the construction of the panel the wood pulp is directed into a holding tank for a predetermined period of time in order to expand the wood fibers, and further in which a composite mixture is produced by introducing into the wood pulp predetermined quantities of starch and wax.
Patent CA-2011160-C (CA)
Inventor: ROERIG ARNOLD J
IPC: D21F3/08
Filed: 1990-02-28
Granted: 1993-10-05
Abstract: ABSTRACT OF THE DISCLOSURE    A drive mechanism for a paper machine controlled deflection roll or the like having a tubular roll shell driven by a ring gear with driving pinions driving the ring gear and each of the pinions mounted on support shafts with the support shafts carrying planetary gears driven by a sun gear.  The sun gear is carried on a power input shaft mounted in vertical slides.  The planetary gears are horizontal of the sun gear so that the sun gear can shift and be self-positionable to equalize the load on the gear teeth as the sun gear drives the planetary gears with a thrust bearing on the shaft and helical teeth between the sun gear and the planetary gears.
Patent CA-2011523-C (CA)
Title: Air guide device for an automobile roof
Inventor: BOEHM HORST
IPC: B60J7/22
Filed: 1990-02-28
Granted: 1994-05-10
Abstract: ABSTRACT            AIR GUIDE DEVICE FOR AN AUTOMOBILE ROOF            An  air  guide  device, which is suitable both for sliding roofs  and  for  sliding-lifting  roofs,  comprises a wind deflector  plate, pivotally journalled by hinge assemblies beneath  a  front,  fixed  automobile  roof,  the  pivotal movements  of  which  deflector  plate  are controlled by control  members,  displaceably driven by the drive system of  the  sliding  lid,  which  control  members  for  this purpose  bear from above on control surfaces formed on the wind  deflector plate.  The control members do not release the  control  surfaces  until, in the opening displacement of  the  sliding  lid,  the latter has opened sufficiently far  for  the  wind deflector plate, subject to the action of  springs  acting  in  the upward pivoting direction, to pivot  upwards beyond the automobile roof without striking the  slid  lid.    In  the reverse movement direction, the control  members  run onto the control surfaces before the sliding  lid  has  reached  its closure position and pivot the  wind deflector plate against the force of the springs into the at-rest position of the air guide device.
Patent CA-2011624-C (CA)
Inventor: BAIR THOMAS I
IPC: D01F6/86
Filed: 1990-03-07
Granted: 2001-01-09
Abstract: Copolyester fibers susceptible of enhanced dyeability on continuous dye equipment and which have improved recovery from compression are prepared from a poly(alkylene terephthalate) such as polyethylene terephthalate) containing 9 o 17 weight percent of a poly(tetramethylene ether) glycol having a molecular weight of 500 to 1500.
Patent CA-2016158-C (CA)
Title: Non-seating plate/fastener assembly
Inventor: DE CARO CHARLES J
IPC: E04D3/36
Filed: 1990-05-07
Granted: 1995-02-07
Abstract: A fastener/plate assembly for fastening material to a roof deck employs a threaded fastener having a shank with two thread sections.  The distal end portion of the shank has a thread which is loosely insertable through an opening of the plate.  A second thread of the shank has a thread diameter greater than the first section and is threadably engageable with the plate.  The driver end of the fastener is dimensioned so that during an overdrive condition, the fastener may threadably disengage from the plate to allow the driver end to pass through the stress plate opening.