baber/WOPTO huggingface dataset:
Patent CA-1337777-C (CA)
Title: Polyamide resin compositions
Inventor: SAKAI HIDEKI
IPC: C08K5/09
Filed: 1989-09-21
Granted: 1995-12-19
Abstract: Disclosed is a polyamide resin composition which comprises: (A) an aromatic polyamide resin consisting essentially of (a) a dicarboxylic acid component which consists essentially of 40 - 100 mole % of a terephthalic acid and 60 - 0 mole % of an aromatic dicarboxylic acid other than terephthalic acid or an aliphatic dicarboxylic acid and (b) a diamine component of an aliphatic diamine and/or an alicyclic diamine; (B) a fibrous reinforcement; and (C) at least one additive selected from the group consisting of an acid ester, a partially saponified ester and a metal salt of an aliphatic carboxylic acid  of 26 - 32 carbons.  The resin composition has high fluidity and mold-releasing properties as well as of high heat resistance and rigidity, so that the composition can be molded without decomposition of the resins.
Patent CA-1297688-C (CA)
Title: Lock deadbolt protector
Inventor: CUDD CHARLES A
IPC: E05B59/00
Filed: 1989-09-21
Granted: 1992-03-24
Abstract: LOCK DEADBOLT PROTECTOR                    ABSTRACT OF THE DISCLOSURE      Mortise lock has a guardbolt which, when depressed, moves a hooked lever inside the lock housing from a first position in which it blocks operation of the deadbolt operator, to a second position in which it clears the deadbolt operator and permits it to operate.  This protects against extension of the deadbolt unless the door is closed.
Patent CA-1317486-C (CA)
Title: Portable drill guide
Inventor: CAMERON JAMES D
IPC: B25F5/00
Filed: 1989-09-22
Granted: 1993-05-11
Abstract: PORTABLE DRILL GUIDE          Abstract of the Disclosure Disclosed is portable drill guide apparatus for a hand held drill.  The apparatus includes a base having an upper surface, a flat bottom surface and an annular opening therethrough, the opening having an axis.  A support post extends from the base to one side of the opening and is perpendicular to the base bottom surface, the post having a longitudinally extending bore.  A shot extends longitudinally in the side of the post and is parallel to the axis thereof. A drill chuck assembly comprises a bar complementary in cross-sectional shape to the bore and a chuck support.  The support extends outwardly from the bar and has a portion adapted to move within the slot.  The chuck support further includes a shaft journalled therein, the shaft having an upper end and a lower end with a drill chuck being operatively connected to the lower end over the base opening.  An adapter is provided for operative association with a drill chuck of a portable drill and has means for detachable driving connection with the upper end of the chuck support shaft.
Patent CA-1341326-C (CA)
Inventor: GANSOW OTTO A
IPC: C07C331/24
Filed: 1989-03-17
Granted: 2001-12-11
Abstract: New polysubstituted diethylenetriaminepentaacetic acid chelates and protein conjugates of the same are described together with the methods of preparing such compounds. A method of delivering radiolabelled compound of the present invention to a target site while minimizing the distribution of the compound to non-targeted organs or tissues is also disclosed.
Patent DK-156796-C (DK)
Inventor: BAUDISCH WERNER
IPC: H03F1/38
Filed: 1981-05-29
Granted: 1990-02-19
Abstract: 1. Circuit arrangement a) with amplifier, behind which is connected the input side impedance of a transformer corresponding to two equivalent impedances (Z1, Z2), which are connected in series each with the other and of which the second (Z2) behaves non-linearly in operation, wherein a measuring impedance is provided in series with the impedance and in a feedback circuit for the formation of a magnitude which depends on the current through the measuring impedance and which is superimposed by means of a feedback in the feedback circuit on a variable input magnitude of the circuit arrangement, characterised thereby, that the superimposition takes place regeneratively and the measuring impedance is provided in the form of an image impedance (Z3) as image of at least one component of the first equivalent impedance (Z1) in such a manner that the relationship A' = (Z1 + Z3)/A . Z3 is at least approximately fulfilled within an amplitude range and a frequency range by the first equivalent impedance (Z1), the image impedance (Z3), the transfer factor A (ratio of output magnitude (U3; i3) to input magnitude (U2; i2) of the transfer path, which is connected in front of the impedance within the feedback circuit as well as the transfer factor A' (ratio of output magnitude (U6; i6) to input magnitude (U5; i5) of the feedback (3, 3') emanating from the image impedance (Z3)), b) however subject to exclusion of a circuit arrangement with amplifier and with a primary winding, connected behind the amplifier output and having a dissipative resistance Rcu , of an output transformer and with a degenerative feedback resistance value Rn between the amplifier output and a first amplifier input as well as with a series resistance value Re between this amplifier input and the associated input terminal of the circuit arrangement which is structured in such a manner that a regenerative feedback path is provided, which emanates from the side, connected with the primary winding, of a regenerative feedback resistor R', which is arranged in series with the primary winding of the output transformer, wherein k = Rn/Re = k' . Rcu /R' are chosen with 0 < k < Infin and 0 < k' < Infin in such a manner that a voltage (Ua), at which the deleterious influence of the primary dissipative resistance Rcu on the distortion factor is reduced, arises at the primary inductance of the output transformer.
Patent DK-157045-C (DK)
Inventor: LAARHOVEN JOHANNES JOSEPHUS
IPC: G01N21/88
Filed: 1982-07-22
Granted: 1990-04-02
Abstract: In non-destructive method the state of ageing of plastics products is determined by means of infrared radiation, which is passed through the product. 
<??>The invention is based upon the discovery that there is a clear relationship between certain physical and/or chemical changes occurring during the course of time in the interior of plastics materials, detectable by infrared analysis, and the mechanical properties of the product. On the basis of this relationship, the method may be used to decide whether products can be safely used or whether they must be disqualified and removed. 
<??>The method is particularly well suited with crates which are to contain bottles; the radiation is then passed through a crate wall. 
<??>Apparatus for performing the method may be arranged in a line such as a conveyor belt bottling line.
Patent DK-159131-C (DK)
Inventor: BRAGULLA SIEGFRIED
IPC: A01N57/20
Filed: 1983-10-10
Granted: 1991-02-25
Abstract: This invention is directed to germicidal compositions comprising a germicidally effective amount of at least one alkyl monophosphonic acid having from 4 to 12 carbon atoms in the alkyl chain in admixture with one or more surfactants in acidic solution and to the use of such compositions in disinfecting surfaces.
Patent DK-164280-C (DK)
Inventor: GERSTER JOHN F
IPC: C07D215/18
Filed: 1984-11-15
Granted: 1992-11-30
Abstract: Compounds of the types (I) and (II) are disclosed, <CHEM> wherein each R5 is independently selected from the group consisting of alkyl of one to about four carbon atoms, alkoxy of one to about four carbon atoms and halogen, and n is an integer from 0 to 2, with the proviso that if n is 2, then said R5 substituents together contain no more than 6 carbon atoms; R6 is selected from the group consisting of hydroxyalkyl of one to about six carbon atoms and cyclohexylmethyl; and R7 is selected from the group consisting of alkyl of one to about four carbon atoms and hydrogen. These compounds may be used as intermediates for the synthesis of 1H-imidazo[4,5-c]quinoline derivatives.
Patent FI-73845-C (FI)
Inventor: LLOYD HAROLD
IPC: H01H35/40
Filed: 1983-07-01
Granted: 1987-11-09
Abstract: Dielectric, cooling or arc-extinguishing fluids comprise a mixture of tetrachlorodifluoroethane and perchloroethylene, optionally with incorporation of a third component which is preferably trichlorotrifluoroethane. Transformer and circuit-interrupter apparatus containing such dielectric fluids are also described.
Patent FI-83160-C (FI)
Inventor: HOEFFKES HORST
IPC: A61K8/36
Filed: 1986-01-31
Granted: 1991-06-10
Abstract: Agent for washing or rinsing the hair, in the form of aqueous or aqueous-alcoholic formulations, contain water-soluble, ionic polymers and 0.1-20% by weight of di- or tricarboxylic acids with 6-44 C atoms. The preferred di- or tricarboxylic acids are those in which two of the carboxyl groups are separated by at least 3 C atoms. The ionic polymers can be cationic, ampholytic or anionic polymers. Hair rinsing agents preferably additionally contain 0.1-10% by weight of a cosmetic oil component which is insoluble in water. Hair washing agents additionally contain 1-25% by weight of anionic, ampholytic, zwitterionic or non-ionic surfactants.
Patent FI-84173-C (FI)
Inventor: BRAESTRUP CLAUS
IPC: C07D409/04
Filed: 1986-04-01
Granted: 1991-10-25
Abstract: Novel 2,3,4,5-tetrahydro-1H-3-benzazepines which in the 5-position have furyl, thienyl, pyridyl, or ring systems consisting of phenyl ortho condensed with a benzen, cyclohexan, cyclohexen, cyclopentan or cyclopenten ring wherein one of the carbon atoms may be exchanged with oxygen, sulphur or nitrogen, have interesting central nervous system and cardiovascular effects.
Patent FI-82947-C (FI)
Inventor: DEKKER BOB
IPC: C11D3/22
Filed: 1986-10-17
Granted: 1991-05-10
Abstract: Rinse-added fabric softening compositions containing a fabric softening active system at least 10% of which consists of certain di(higher alkyl) cyclic amines, and relatively low concentrations of polymeric soil release agents such as hydroxyether cellulosic polymers, copolymeric blocks of terephthalate and ethylene oxide or propylene oxide and cationic guar gums.
Patent FI-91073-C (FI)
Inventor: COSAND WESLEY LORAN
IPC: G01N33/571
Filed: 1986-12-29
Granted: 1994-05-10
Abstract: Novel peptides are provided having substantially the same sequence as immunologically significant fragments of AIDS-related viruses. The polypeptides can be used as reagents in the determination of exposure of a human host to the virus. Of particular interest is the use of polypeptides in screening blood products.
Patent FI-94313-C (FI)
Inventor: FREUND BERNHARD
IPC: A61J3/06
Filed: 1987-03-30
Granted: 1995-08-25
Abstract: The invention relates to a brick made of pellets with delayed and controlled release of the active ingredient in a meltable matrix consisting of a pharmacologically tolerated binder.
Patent FI-83304-C (FI)
Inventor: MATHIVAT DENIS
IPC: C03B35/16
Filed: 1987-11-05
Granted: 1991-06-25
Abstract: Glass sheets (2) are bent in a high-capacity bending apparatus comprising a possibility of simultaneous bending of a number of glass sheets (2). 
<??>The invention proposes bringing a number of glass sheets (2) separately on separable sections of a conveyor (5) under the various stations of the same upper bending and/or transfer member, positioning these sheets independently of each other under the various stations, having them picked up and then releasing them independently of each other by these various stations and then subjecting them to quenching. 
<??>It also proposes an apparatus allowing this operation to be carried out on a number of glass sheets in a single cycle. 
<??>It permits the manufacture of a series of bent and quenched window glasses with a high quality level. 
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Patent FI-92648-C (FI)
Inventor: KHANNA SATISH CHANDRA
IPC: A61M31/00
Filed: 1988-01-11
Granted: 1994-12-27
Abstract: A therapeutic system to be administered orally and acting systemically having a chamber containing active ingredient, which contains in this chamber slightly soluble active ingredients, swelling agents and, if desired, water-soluble substances for producing an osmotic pressure.
Patent FI-91366-C (FI)
Inventor: WINHEIM STEFEN H
IPC: D21G7/00
Filed: 1989-06-07
Granted: 1994-06-27
Abstract: A spray head (10) for a nozzle humidifier is disclosed, having a housing (11), an air nozzle element (20) with nozzle bore (22) for air to exit, a twist body (40) arranged in the air nozzle element and a water nozzle element 30 projecting through the air nozzle element and having a nozzle connection (31) at the tip of which a water outlet opening is arranged, an annular gap being constructed between the nozzle bore and nozzle connection. A spray head of this kind serves in particular for moistening paper webs. In this spray head, it is to be possible to maintain the shape of the annular gap with a greater degree of accuracy. For this purpose, one of the two nozzle elements (20, 30) is held centrally by the other of the two nozzle elements (30, 20) and is connected to the latter by means of a fitting. 
<??>Furthermore, a method for moistening paper is disclosed in which an air stream is made to rotate at a low pressure and receives water from a water nozzle. In order to generate a complete cone spray jet, an additional air stream parallel to the axis of rotation is generated. 
<IMAGE>
Patent FI-92673-C (FI)
Inventor: HEYES PETER JOHN
IPC: B32B15/08
Filed: 1989-06-14
Granted: 1994-12-27
Abstract: A metal can end with a one-piece tear-open closure of a polymeric material (e.g. a polyolefin or polyamide) moulded thereon so as to fill an aperture therein and to form a rim surrounding the aperture on the underside and a pull tab lying against the upper side of the can end, wherein the underside of the can end has a coating of a polymeric material bonded to the polymeric material of the rim and the upper side has a coating whose outer surface is of a different polymeric material which will not bond to the polymeric material of the closure, the materials of the coatings being chosen to be capable of being laminated simultaneously to the metal of the can end, e.g. by the use of bonding resins such as an acid-modified polyolefin resin.
Patent FI-98581-C (FI)
Inventor: FERGUSON STEPHEN PATRICK
IPC: H04J3/00
Filed: 1990-03-09
Granted: 1997-07-10
Abstract: The invention concerns digital communications apparatus for receiving a plurality of parallel digital input signals (IN1 ... IN16) all at one rate, and for interleaving multiple bit sequences of a predetermined length from each of the input data streams into a single data stream at a higher rate. The apparatus comprises a plurality of first stage blocks (BIC1) each adapted to receive a plurality of the input data streams and to output a similar number of data streams at the same bit rate but with the bits of the incoming data signals interchanged. The first stage blocks are connected to a plurality of second stage blocks (BIC2) each connected to said first stage blocks (BIC1) in such a manner that each secondary stage block is connected to a first stage block by a single data stream so that the secondary stage blocks (BIC2) interchange the bits of the already bit-interchanged input signal to generate a plurality of digital output data streams. Depending on the number of input signals to be interleaved the second stage blocks may be similarly connected to third stage blocks, and so on. Finally the apparatus comprises means (IL) for interleaving the output data streams from the second or final stage blocks to produce said higher rate output data stream.
Patent FI-96875-C (FI)
Inventor: KANTELINEN ANNE
IPC: C12S3/08
Filed: 1991-08-27
Granted: 1996-09-10
Abstract: A process is claimed for hydrolysing hemicelluloses, esp. xylans, in wood or fibres, or isolated from these, characterised by utilisation of an enzyme prepn. isolated from Trichoderma reesei, contg. an endo-beta-xylanase I with an pI value of 5.5 and a mol. wt. of 19 kD and/or an endo-beta-xylanase II with a pI value of 9 and a mol. wt. of 20 kD. The enzyme prepn. may also be produced by a strain derived by transferring the genes encoding T. reesei xylanases I and/or II to a host strain.
Patent FI-95956-C (FI)
Inventor: WESTHAUS HEINZ
IPC: E04D3/366
Filed: 1992-05-29
Granted: 1996-04-10
Abstract: The joint is limited over most of the thickness of the roofing component by thefoam core and the upper metal layers are secured together in the region of the joint by screws whereby on the longitudinal sides there are downwardly directed side sections and both on one side section on the one roofing component (1) cover an obliquely upwardly directed section (8) of the metal outer layer (10) and the other side section on roofing component (2) also covers an obliquely upwardly directed section (9) of the metal outer layer (10) and the overlapping sheet (4) is pressed against sections (8, 9) of roofing components (1, 2) by a screw (5) which passes approximately vertically through roofing component (1) and can be secured to the bearer structure and, with the formation of a trough (17, 18) near the side of the obliquely upwardly directed section  (8, 9) of the outer metal layer (10) away from the joint, and also upwardly projecting second section (15, 16) is formed in the metal outer layer (10), in whose transition region to the chord is formed a bead (12) in which the cover (11) covering the joint can be hooked.
Patent NO-159787-C (NO)
Inventor: PERCHTHALER HEINZ
IPC: C02F11/123
Filed: 1982-03-25
Abstract: This invention relates to an improvement in the process for conditioning oil sludges, in which a wire cloth press is used as a separation device forming a pressed cake and including a sludge basin wherein mixing of individual sludges takes place and from which a suspension is removed, and further including intermediate stages for additions assuring the dehydration procedure, the improvement comprising adding structure-improving means to the suspension to increase the shear resistance of the pressed cake and to lower the filtration impedance. The invention also relates to equipment for performing the process.
Patent NO-157170-C (NO)
Inventor: ERMERT WOLFGANG
IPC: B32B27/08
Filed: 1982-03-31
Abstract: The invention relates to composite packing films shrinkable by deep drawing and consisting of at least one copolyamide layer containing at least 50% by weight of  epsilon -caprolactam units and at least one heat-sealable layer, and optionally, an adhesion-promoting layer.
Patent NO-156710-C (NO)
Inventor: HANNI MANFRED
IPC: H04K3/00
Filed: 1982-09-03
Abstract: In order to achieve a higher resistance to interference with respect to alien sources of deliberate interference in the use of communication connections via short waves, certain cooperative measures are proposed which include that the stations are equipped with highly-constant quartz crystal clocks and the bursts of information to be transmitted are accompanied by a time signal with the aid of which it is possible to correct any time tolerances between the stations. With an acknowledgment signal, use is made of a frequency variation of the radio frequency in the timing of consecutive burst transmissions including the acknowledgment response. The information contained in a burst in a fault safeguarded fashion is transmitted in coded form. The code sequence for encoding the information component and the fault safeguarding component of a burst and for the frequency address which determines the transmitting and receiving frequencies is recalculated for each burst on the basis of the clock time of the quartz crystal clock and on the basis of a subscriber number.
Patent NO-171949-C (NO)
Inventor: CALANCHI MASSIMO
IPC: A61K9/107
Filed: 1986-12-18
Abstract: The invention relates to a method by which it is possible to prepare a formulation consisting of thickening or suspending agents and other excipients, having the property of dispersing and dissolving quickly in water or aqueous vehicles, without clot formation, with which it is possible to prepare an extermoraneous homogeneous suspension of solid particles and more particularly of micro-encapsulated drugs, which otherwise have the tendency to precipitate or float.
Patent NO-170208-C (NO)
Inventor: BACHELARD ROLAND
IPC: C04B35/58
Filed: 1987-04-02
Abstract: Silicon nitride Si3N4 powders by a silica carbothermal reduction and nitriding route, capable of being employed especially for the manufacture of ceramics and exhibiting a specific surface of at least 30 m<2>/g. Process for the manufacture of the powders comprising the following stages: a) From silica, from a binder generating carbon not later than during the carbothermal reduction reaction and, if appropriate, from additional carbon, manufacture of granules with a controlled pore volume. b) Carbothermal reduction reaction of the granules obtained under a, in the presence of an atmosphere containing nitrogen.  c) Decarburisation. d) Obtaining powders. h
Patent NO-178289-C (NO)
Inventor: FORD DOUGLAS LYONS
IPC: B01D69/08
Filed: 1990-05-08
Abstract: A method of making a porous polymeric material by heating a mixture of a thermoplastic polymer and a cationic or non-ionic surfactant having a hydrophilic-lipophilic balance range of 4.0 to 6.0 to a temperature and for a time sufficient for the polymer and surfactant to mutually dissolve. The mixture is then cooled to a temperature so that non-equilibrium liquid-liquid phase separation takes place to form a bi-continuous matrix of the polymer and surfactant so that the polymer and surfactant form two intermingled separate phases of large interfacial surface area. The surfactant is then removed from the polymer. The porous polymeric material produced by the above method has a lacey or filamentous structure consisting of a plurality of polymer strands connected together at spaced apart locations along each strand.
Patent NO-179346-C (NO)
Inventor: TELSER THOMAS
IPC: G03F7/32
Filed: 1991-10-28
Abstract: The invention relates to a process for the production of relief formes. 
<??>After exposing layers which can be crosslinked by photopolymerisation to actinic light through an image, the uncrosslinked portions of the layers are washed out with hydrocarbon solvents or mixtures of hydrocarbon solvents and alcohols, certain hydrogenated petroleum fractions being used as hydrocarbon solvents. 
<??>The process is suitable, in particular, for the production of flexographic printing formes.
Patent NO-179666-C (NO)
Inventor: HEULE MARKUS
IPC: F16D13/18
Filed: 1992-11-20
Abstract: In a power driven electric handtool, in particular a screwdriver, having a clutch which releases the driving connection between driving electric motor and tool output shaft when the working operation is over, and an axially displaceably mounted output shaft with bit stop, it is proposed to construct the clutch as a friction clutch which establishes the driving connection, at least predominantly by frictional engagement, by virtue of the pressure exerted on the output shaft and breaks the driving connection again in the case of a reduced pressure applied or none at all, force-deflecting elements being provided which transmit the pressure action absorbed from the pressure applied via the output shaft, with simultaneous amplification, to clutch ring faces which effect the non-positive frictional entrainment. <IMAGE>
Patent CA-2018142-C (CA)
Inventor: FRASER PAUL-ETIENNE
IPC: F24B7/00
Filed: 1990-06-04
Granted: 1999-06-15
Abstract: Un appareil de préchauffage de conduit de combustion de combustibles solides pour faciliter l'allumage d'un poêle comprenant un ventilateur fermé, un élément préchauffant, une tuyauterie pour l'air chaud et un raccord rattaché audit tuyau, fixé à un conduit de combustion et dont la sortie est orientée vers le centre et en aval dudit conduit de façon à canaliser l'air chaud vers l'aval du conduit, ledit raccord comprenant aussi une vanne de non retour. Après l'allumage, quand le poêle fonctionne normalement, on ferme le ventilateur et l'élément préchauffant.