baber/WOPTO huggingface dataset:
Patent FI-83213-C (FI)
Inventor: BERNATH GABOR
IPC: C07D217/04
Filed: 1985-04-11
Granted: 1991-06-10
Abstract: The invention relates to new 1-cyclohexyl-3,4-dihydroisoquinoline derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 and R2 each independently represents hydrogen, hydroxyl or alkoxy having from 1 to 6 carbon atoms, X is oxygen and Z is a =CH2 or =CH-COOR3 group, in which R3 is hydrogen or alkyl having from 1 to 6 carbon atoms; or X represents an =NR4 group, in which R4 is hydrogen or hydroxyl, and Z is a =CH-CN, =CH2 or =CH-COOR3 group, in which R3 is as defined above, and acid addition salts thereof. The compounds of formula (I) are pharmaceutically active, in particular show antispasm, analgesic, gastric acid secretion inhibiting, sedative and hypnotic activity and effectively reduce the alcoholic narcosis time. According to a further aspect of the invention there is provided a process for the preparation of these compounds. The invention further relates to pharmaceutical compositions containing them as active ingredient.
Patent FI-84107-C (FI)
Inventor: KNOWLES WILLIAM
IPC: C12N15/00
Filed: 1985-10-25
Granted: 1996-04-11
Abstract: Binding of a particular protein by an antibody reagent involving denaturation of the protein and use of an antibody reagent specific for binding a linear peptide epitope therein. Denaturation by chemical or physical means effectively exposes or enhances the exposure of the linear peptide epitope for binding by the antibody reagent which is preferably raised against a synthetic peptide immunogen. The technique is particularly useful in performing immunoassays for protein, in aqueous test samples. Monoclonal antibodies are also provided which are specific for the glucosylated N-terminal peptide sequence in the beta-subunit of human hemoglobin and are therefore useful in the determination of Hb Alc.
Patent FI-80949-C (FI)
Inventor: LEROUGE BERNARD
IPC: B60L50/10
Filed: 1985-12-09
Granted: 1990-08-10
Abstract: The inventive control system introduces the current ( DELTA I) and voltage ( DELTA C) deviations simultaneously with the injection set point (C) to define a new injection set point (C') that is utilized in conjunction with the measurement of diesel engine speed (VrD) to adjust the injection and with the measurement of the injection flow rate Cr to adjust the generator excitation current.
Patent FI-81956-C (FI)
Inventor: ALIESCH ROBERT
IPC: G07F11/58
Filed: 1986-03-14
Granted: 1991-01-10
Abstract: A machine, for the automatic preparation of a beverage which is extracted from a product contained in a cartridge, has at least one extraction mechanism and at least one assembly having a plurality of magazines for housing cartridges containing product to be extracted and for supplying those cartridges to a conveyor which supplies the cartridges from a magazine to a distributor which then supplies the cartridges to the extraction mechanism and which also removes cartridges from the extraction mechanism for discarding the used cartridge.
Patent FI-83125-C (FI)
Inventor: ZIEGLER VOLKER
IPC: G06K7/00
Filed: 1988-04-27
Granted: 1991-05-27
Abstract: A wireless transmission method for power and data transmission, especially for a combined mechanically and electronically coded lock, uses power-supplied main electronics and part electronics with no power supply and with an energy storage circuit. Data and power transmission takes place respectively via coupling elements connected to the main electronics and part electronics. The power and data exchange is controlled by a microcontroller in the main unit in such a way that - power or data are transmitted alternately via the coupling elements, - the transmitted power is matched automatically to the consumption of the part electronics, including the transmission losses, by a variation of the power pulse length, - the starting times of the data sequences in the part electronics are synchronised with the cycles in the main electronics. <IMAGE>
Patent FI-98732-C (FI)
Inventor: GRIFFIN GERALD JOSEPH LOUIS
IPC: C08L57/00
Filed: 1989-11-20
Granted: 1997-08-11
Abstract: A degradable polymer composition is disclosed which comprises a blend of a normally stable chemically saturated polymer, such as polyethylene, a less stable chemically unsaturated polymer or copolymer, such as a styrene/butadiene block copolymer, or natural rubber, an antioxidant active over a limited period and a latent pro-oxidant, such as an organic salt of a transition metal, e.g. cobalt naphthenate. The presence together of the anti-oxidant and the pro-oxidant give rise to a period of induction before a sharp loss of physical strength occurs, whereby the period of induction can be exploited as the effective working life of the polymer composition. The polymer composition preferably also includes filler particles of a directly biologically sensitive material such as natural starch, a derivative of natural starch, a natural protein or a natural cellulose product or a powdered sugar of melting point higher than the processing temperature of the host polymer composition, whereby, the biological breakdown, in natural environments or in the especially biologically active surroundings of composting urban garbage, of the molecular fragments created by the onset of oxidative scission of the molecular chains of the chemically saturated polymer is accelerated by the presence of said filler particles.
Patent FI-97810-C (FI)
Inventor: HOLEVA KENNETH THOMAS
IPC: A61C13/23
Filed: 1990-05-03
Granted: 1997-02-25
Abstract: Disclosed are stabilizer compositions comprising specific mixed partial salts of a lower alkyl vinyl ether-maleic acid copolymer wherein said partial salts contain as the cationic salt function:  (a) from about 10% to about 65% zinc or strontium cations; and  (b) from about 10% to about 75% calcium cations of the total initial carboxyl groups reacted. Also disclosed are denture stabilizing compositions comprising these mixed partial salts, as well as denture stabilizing compositions comprising a safe and adhesively effective amount of two or more denture adhesive components wherein one of said denture adhesive components is the mixed partial salt(s) of the present invention.
Patent FI-92948-C (FI)
Inventor: LEY WOLFGANG
IPC: E04B2/96
Filed: 1990-11-23
Granted: 1995-01-25
Abstract: 2.1 The object on which the invention is based is to design a wall footing for an upright profile in such a way that the wall footing can be adjusted in three dimensions within a wide range. 2.2 The wall footing (1) has a base plate (2) and a receiving shoe (4), arranged vertically adjustably between vertical guideways (3) of the base plate, for the lower end of the upright profile (6). Provided adjacent to the front ends of the base plate is in each case one passage bore (30) for a fastening screw (31), the passage bore having a substantially larger diameter than the fastening screw. The passage bore is assigned an adjusting plate (27), through which the shank of the fastening screw is guided and on which the head of the fastening screw is supported. 2.3 The invention is used in building construction. <IMAGE>
Patent NO-155364-C (NO)
Inventor: ILLMANN JOACHIM
IPC: H01M50/197
Filed: 1983-08-22
Abstract: A hermetic pole seal for lead storage batteries which averts the customary use of lead sleeves, involves a first ring-shaped molding surrounding the pole shaft with a rubber-elastic synthetic plastic (thermoplastic rubber) and a second molding covering the former with a less elastic synthetic, which is preferably identical to the case material (e.g. polypropylene), followed by mirror welding to the lid. The sealing of the pole lead-through results from material shrinkage following the molding. In so doing, the different plastics mesh from opposite sides.
Patent NO-156554-C (NO)
Inventor: INGVARSSON LARS
IPC: B60R21/02
Filed: 1983-09-16
Abstract: The impact safety bar for vehicles comprises a thin-walled closed and trapezoidal cross-section, with two parallel flanges (4,5) and two webs (6) angled to these. One or both flanges has projecting corners (7) which extend along the bar and project outward from the place through the flanges and away from the bar at the edges of the flanges. - Only the narrower flange need have the projecting corners. The webs may be slightly bent in the direction toward the centre of the safety bar. The bar can be produced in one or several pieces, with a weld (8) at the centre of the narrow flange.(2/6)
Patent NO-166654-C (NO)
Inventor: HO TAN TAI
IPC: C11D3/12
Filed: 1984-11-07
Abstract: A stable, free-flowing, particulate adjunct suitable for use in particulate detergent compositions consists essentially of a liquid, viscous liquid, oily or waxy adjunct absorbed into a granular zeolite material of a particle size distribution of between 50 to 500 µm and having a bulk density of about 450 to 600 g/l. Suitable adjuncts are nonionic surfactants, silicones, waxes and hydrocarbons, fabric softening compounds and perfumes.Use of said particulate free-flowing adjuncts in particulate detergent compositions is also disclosed.
Patent NO-159393-C (NO)
Inventor: DATTA RATHIN
IPC: C12P7/28
Filed: 1984-12-04
Abstract: An improved process for the production of butanol by fermentation of carbon-containing compounds with C. acetobutylicum is disclosed. The fermentation is conducted in an aqueous medium containing a sufficient concentration of dissolved carbon monoxide to give increased yields of butanol while suppressing the formation of hydrogen and acetone. This fermentation also gives increased conversion of butyric acid to solvents.
Patent NO-164918-C (NO)
Inventor: KULLA HANS
IPC: C12P13/00
Filed: 1985-03-28
Abstract: L-Carnitine is prepared from crotonic betaine and/or  gamma -butyric betaine by microbiological means.
Patent NO-171200-C (NO)
Inventor: BRAVET JEAN-LOUIS
IPC: B05D1/02
Filed: 1985-04-15
Abstract: A process for the continuous production of a plastic sheet of high optical quality capable of being used in laminated glasses, having at least a thin layer resistant to scoring and abrasion which entails high-speed centrifugal spraying of a mixture of reaction components, onto a plane horizontal support carried in a uniform movement of advancement relative to the spraying.
Patent NO-173219-C (NO)
Inventor: LAURITZEN ANN MARIE
IPC: B01J23/32
Filed: 1987-10-30
Abstract: A composition containing silver, a support, rhenium and at least one further metal, characterized in that the selected amounts of the metals or compounds are such that under conditions of catalytic manufacture of e thylene oxide from ethylene and oxygen the composition comprises a catalytically effective amount of silver, a promoting amount of rhenium or compound thereof and a promoting amount of at least one further metal or compound thereof.
Patent NO-175474-C (NO)
Inventor: WEHRLI PIUS ANTON
IPC: C06B31/02
Filed: 1991-02-12
Abstract: An explosive and propellant composition is obtained by admixing finely divided particles of ascorbic acid and a nitrate-containing oxidation agent, such as potassium nitrate. Admixing can be carried out in the dry state, at room temperature. The composition upon ignition gives off no sulfurous fumes, and leaves little or no carbon residue; and causes no corrosion with contacted metal surfaces.
Patent CA-2001670-C (CA)
Title: Dispositif de securite pour appareil de commutation realise par l'assemblage de plusieurs elements modulaires amovibles
Inventor: DUCHEMIN PIERRE
IPC: H01H71/56
Filed: 1989-10-27
Granted: 1994-03-29
Abstract: L'invention concerne un dispositif de sécurité pour un appareil de commutation réalisé par l'assemblage d'au moins deux éléments modulaires amovibles, à savoir, un module interrupteur et un module de commande de commutation indirecte pouvant passer d'un état déclenché à un état armé grâce à un organe d'armement, le déclenchement s'effectuant à la suite d'un ordre de déclenchement appliqué sur un organe de déclenchement. La fixation du module de commande sur le module interrupteur est réalisée au moyen d'une vis dont la tête n'est accessible qu'à l'état armé du module de commande. Ce dispositif, simple et peu coûteux, permet d'accroitre considérablement la sécurité de l'appareil de commutation.
Patent CA-2002115-C (CA)
Inventor: WETZEL DONALD C
IPC: B61C17/08
Filed: 1989-11-02
Granted: 1995-09-05
Abstract: A lubricant level monitor for gear covers of locomotives uses a vacuum probe tube to determine if the lubricant is below a predetermined level.  The vacuum is only activated if the locomotive has been at rest for a predetermined period of time, so that the lubricant has time to settle.  The monitor employs a minimal amount  of electrical  devices and uses pneumatic logic wherever possible insure trouble-free opera-tion.  The monitor eliminates the requirement of inspection personnel going beneath the locomotive, and it eliminates the need for the locomotive to be arbitrarily pit-inspected every two weeks for a lubricant level check.
Patent CA-2006168-C (CA)
Title: Non-aqueous high spf sunscreen oils
Inventor: KAPLAN CARL
IPC: A61K8/37
Filed: 1989-12-20
Granted: 1996-01-16
Abstract: Non-Aqueous Sunscreen Oils having a high SPF value and containing a volatile oil such as a volatile silicone oil, an emollient containing esters of straight and branched chain C10-C16 alcohols and C4-C20 mono- or dicarboxylic acids such as tridecyl stearate and an ester of a straight or branched-chain C10-Cl6 alcohol and a tri(loweralkyl) substituted benzoic acid such as tridecyl trimellitate, esters of branched-chain C5-C10 glycols and C4-C20 mono- and dicarboxylic acid such as the diester of neopentyl glycol and decanoic acid and the diester of neopentyl glycol and octanoic acid and a sunscreening effective amount of at least two UV-B type sunscreens and at least one UV-A type sunscreen.
Patent CA-2009431-C (CA)
Title: Emi reducing circuit card apparatus and related methods
Inventor: KINHQUOC NGUYENNGOC
IPC: H05K7/14
Filed: 1990-02-06
Granted: 1995-08-15
Abstract: A circuit card comprises a printed wiring board, a plastic faceplate therefor, and a resilient electroconductive sheet metal strip extending the length of such plate and fastened to its rear side. The strip at its opposite ends provides spring contacts electrically coupled by the strip's middle part. The card is adapted to be inserted in a holding bay with a rectangular front opening of greater width thanheight and bordered at its top and bottom by designation strips for the cards to be put in such bay. Metallic structural means adjacent the opening provides an a.c. circuit path extending around the opening in a closed loop. When the card is inserted in the bay, the spring contacts engage with metal-surfaced regions on the designation strips to provide an electrical shunt across such loop and, thereby, to reduce electromagnetic interference radiating through such opening from the bay's interior.
Patent CA-2020836-C (CA)
Title: Aerobic wastewater treatment with alkalinity control
Inventor: HARSHMAN JAMES P
IPC: C02F3/12
Filed: 1990-07-10
Granted: 1997-09-30
Abstract: Aerobic wastewater treatment processes are controlled utilizing alkalinity measurements.  A base line of alkalinity is determined by measuring the alkalinity profile of the influent to the aerobic wastewater treatment process.  The alkalinity of the wastewater is sensed at a number of different points in the aerobic wastewater treatment process, such as at a clarifier effluent and sludge exit, aeration zone, and aerobic digester effluent.  When the sensed alkalinity at any given point is above a predetermined amount over base line alkalinity, the air supply is increased and/or the concentration of microbes and food is reduced (as by increasing the sludge withdrawal rate from a clarifier) until the sensed alkaline level is stabilized.  When the sensed alkalinity is below a predetermined amount under base line, the air supply is decreased and/or the concentration of feed and microbes increased (as by reducing or terminating sludge withdrawal from a clarifier) until the sensed alkalinity level is stabilized.  Anaerobic odors are eliminated, plant operation and efficiency is improved, settling is improved, there is enhanced removal from the secondary clarifier, and solids carryover is reduced increasing the quality of effluent from the clarifier.
Patent CA-2021836-C (CA)
Title: Electrode for arc plasma torch and torch used therefor
Inventor: DEGRIGNY PATRICK
IPC: H05H1/34
Filed: 1990-07-24
Granted: 1995-12-19
Abstract: The support for the electrode has at its end a cavity at the bottom of which there is an emissive insert made of zirconium of hafnium. A portion of the support end around the insert has at least a portion of an electroconductive material axially projecting with respect to the insert. Application to plasma cutting torches ignition by short-circuit.
Patent CA-2028197-C (CA)
Title: Installation module for sanitary equipment
Inventor: BREITENBERGER KONRAD
IPC: E04C2/52
Filed: 1990-10-22
Granted: 1994-09-13
Abstract: Abstract of the Disclosure Installation module for sanitary equipment.            An installation module for sanitary equipment, comprising a foamed support structure in which the elements needed for supply to and discharge from the sanitary equipment are embedded, comprising fastening connections for suspension or erection of the support structure, on the one hand, and for hooking up the sanitary equipment, on the other hand. The support structure is joined of plugged longitudinal and transverse profiled sections held together by the foamed material, preferably of two lateral sectional supports (1) defining the sides of the installation module and being interconnected by a transverse profiled section (2) inserted in the bottom area of the installation module. With their profiling and incorporated recesses/slits, the sectional supports plugged together present a substantially stiff-angled carrier structure.            Fig. 1
Patent CA-2030012-C (CA)
Inventor: BOWERS MICHAEL J
IPC: E05D11/10
Filed: 1990-11-14
Granted: 1994-10-18
Abstract: CONCEALED SELF-CLOSING HINGE WITH LEAF SPRING                 Abstract of the Disclosure A concealed self-closing hinge for mounting a door for swinging on a fixed frame.  The door member of the hinge includes a cup which is concealed within a pocket formed in the inner side of the door.  A durable plastic cam on the arm of the frame member of the hinge receives a hinge pin which is disposed in slots in the cup.  A leaf spring is supported by the base of the cup and is bowed around a bridge to bear against and ride on the cam to effect the self-closing action and also to hold the hinge pin assembled in the slots in the cup.
Patent CA-2030703-C (CA)
Title: High speed system for reading and writing data from and into remote tags
Inventor: HENDRICK PETER L
IPC: H04B1/59
Filed: 1990-11-27
Granted: 2000-01-25
Abstract: The subject invention relates to a system for reading from and for writing data into electronic tags which may be associated with objects which are moving with respect to an interrogator, or may be located in fixed positions in the path of a moving interrogator. The interrogator, which is stationary if the tag is moving, sends a continuous RF signal to the remote tag. The tag backscatter-modulates the received RF signal with data temporarily or permanently stored in the tag, including, for example, data associated with the object to which the tag is attached, for example, its identity or contents.      The system of this invention uses a very efficient encoding technique for the data which is backscatter-modulated by the tag and received by the interrogator. The backscatter-modulated signals are made up of signals of first and second frequencies f1 and 2f1, respectively, where the second frequency 2f1 is twice the first frequency f1, and where one of the two binary bits ONE and ZERO is represented by one-half period of a signal of the first frequency followed by one period of the second frequency, and the other of the two binary bits is represented by one period of a signal of the second frequency followed by one-half period of a signal of the first frequency. The signals also contain FRAME MARKERS made up of five periods of frequency 2f1 followed by one-half period of frequency f1.      The WRITE-by-RF signals sent to the tag by the interrogator are made up of pulses of three different frequencies, one being frequency f2, the next 2f2 and the third 4f2. Either a ZERO or a ONE can be one period of pulses of either 2f1 or 4f2 with the other bit being the other frequency, and with the FRAME MARKER being one period of frequency f2. The MODE signal is four periods of frequency f2.
Patent CA-2036700-C (CA)
Title: Process of preparing compositions having multiple oriented mesogens and liquid crystal polymer films and fibers with aligned multiple orientation
Inventor: SHANNON PAUL J
IPC: C08F20/26
Filed: 1991-02-20
Granted: 2000-08-29
Abstract: The invention is a process for preparing a polymeric liquid crystal composition, e.g., a film or fiber, comprising aligning a nematic or smectic monomeric mesophase (liquid crystal monomer) and photopolymerizing the mesophase, characterized in that the mesophase is aligned in a multi-oriented state prior to photopolymerizing the mesophase. Preferably, alignment is a two or more step process wherein the first step comprises aligning the mesophase in a homeotropic or homogeneous alignment using conventional techniques or linearly polarized light (described below), and the second and subsequent steps comprise aligning a portion of the mesophase using linearly polarized light.
Patent CA-2039577-C (CA)
Title: Co-forming apparatus for food patty molding machine
Inventor: LINDEE SCOTT A
IPC: A21C11/16
Filed: 1991-04-02
Granted: 1996-10-22
Abstract: A co-forming apparatus for molding dual-ingredient food patties in a molding machine of the kind having a mold plate disposed intermediate two mold covers and driven cyclically between a fill position and a discharge position; first and second food ingredients are pumped through first and second fill passages, in one or both mold covers, into separate parts of a mold cavity in the mold plate when that plate is in its fill position.  A tubular separator piston in the second fill passage moves into and out of the mold cavity, in synchronism with the cyclic mold plate movement, to maintain separation between the first and second parts of the mold cavity during filling.
Patent CA-2039687-C (CA)
Title: Method for operation of flash smelting furnace
Inventor: KEMORI NOBUMASA
IPC: C22B13/00
Filed: 1991-04-03
Granted: 1997-03-25
Abstract: A method for operation of a flash smelting furnace comprising a reaction shaft, a settler connected at one end thereof to the lower portion of the reaction shaft and having a slag discharge port and a matte discharge port disposed on the side thereof, an uptake connected to the other end of the settler and at least one concentrate burner disposed to at least one of the top of the reaction shaft and the ceiling of the settler, in which the concentrate burner comprises at least a concentrate shoot, an oxygen blowing tube inserted in the concentrate shoot and an auxiliary fuel burner inserted into the oxygen blowing tube. In this method, the lower end of the oxygen blowing tube is protruded downward to lower than the lower end of the concentrate shoot and an amount of oxygen at least greater than that required for the auxiliary fuel is blown as an industrial oxygen by way of the oxygen blowing tube into the furnace.  Oxygen efficiency can be improved remarkably while the rate of dust occurrence can be re-duced.