baber/WOPTO huggingface dataset:
Patent CA-1317219-C (CA)
Title: Persistent attractants for the mediterranean fruit fly, the method of preparation and method of use
Inventor: MCGOVERN TERRENCE P
IPC: C07C61/15
Filed: 1989-04-21
Granted: 1993-05-04
Abstract: Abstract of the Disclosure Novel attractants for the Mediterrean Fruit Fly, "Medfly", are disclosed.  The attractants comprise iomeric blends of esters of iodo-trans-2-methylcyclohexanecarboxylic acid.  In use, the attractants are competitive in attraction with the "standard" Medfly attractant, Trimedlure, "TML", but are much more persistent than TML.
Patent CA-1331364-C (CA)
Inventor: KAUFMANN HANS
IPC: B07B4/02
Filed: 1989-04-25
Granted: 1994-08-09
Abstract: Abstract A multi-stage means for sorting mixtures of solids The means for sorting light from heavy material in mixtures of solids containing lumpy, granular and pulverulent constituents substantially comprises an upright slim container (1,2,3) having a bottom region (3) into which material for sorting is introduced.  Pulsating air flows are introduced from the exterior into the container (1, 2, 3), resulting in a upward flow of pulsating air which loosens the material for sorting and produces a fluidized bed.   Simultaneously the device is vibrated up and down in linear manner by vibrators (22), which assist in loosening the material for sorting.  the light material floating in the air stream is conveyed to a delivery channel (5) at the top end of the container, whereas heavy material rapidly sinks, down to a pipe portion (9, 9a) into which a second pulsating air flow is introduced, in order additionally to sort the heavy material in a last treatment stage inside the pipe portion (9, 9a), Any fins material present flows through a screen (8) into a collecting container (7) from which it is blown out through a spigot (18).  A weight-dependent circuit periodically opens a closure means (13) at the outlet of pipe portion (9, 9a), so that heavy material which has accumulated in pipe portion (9, 9a) can flow out downwards.         Fig.1
Patent CA-1322598-C (CA)
Inventor: YAJIKA KAZUO
IPC: G11B7/085
Filed: 1989-05-30
Granted: 1993-09-28
Abstract: ABSTRACT OF THE DISCLOSURE      Optical disk player with tilt servo including means wherein the transfer frequency characteristic of a feedback circuit for controlling a tilt adjust mechanism is changed to a wide bandwidth transfer characteristic while in a search operation mode, and is   changed   to  a   narrow   bandwidth   transfer characteristic  while  in  a  play  operation  mode. Accordingly, the transfer frequency characteristic of the  feedback circuit in the tilt  servo  system is changed according to the operation mode of the disk player,  so that a suitable loop characteristic  is selected for the tilt servo system.
Patent CA-1315895-C (CA)
Title: Method for managing marker entities within a document data stream
Inventor: BARKER BARBARA A
IPC: G06F3/048
Filed: 1989-06-27
Granted: 1993-04-06
Abstract: ABSTRACT OF THE DISCLOSURE           A method is disclosed for managing marker entities within a document data stream independently of the content of  the  data  stream.   The  method  provides  consistent specification and independent processing of marker entities which may include both text and non-text data and which may be associated physically and/or logically with data stream content at the document or lower order entity level.   A define marker structure control is utilized within the data stream to specify in a data type independent fashion the physical structure and content of a marker entity as well as defining any desired relationship of a marker entity with another entity within the data stream.  A map marker control is  then  utilized  to  control  the  position  within  a presentation area where the marker entity is to be imaged. In this manner, the method of the present invention provides a  flexible,  efficient  and useful manner  to  associate  a marker entity within a document data stream which may be tied to specific layout areas during presentation and which may be easily manipulated at a data stream level.
Patent CA-1315645-C (CA)
Title: Valve base with integral flow control valves and common exhaust passage
Inventor: NEFF JAMES A
IPC: F16K31/06
Filed: 1989-07-17
Granted: 1993-04-06
Abstract: ABSTRACT OF THE DISCLOSURE      A four port,  individual,  valve base for a fluid pressure valve system which is provided with a pair of integral exhaust flow control valves mounted in one end of the valve base, which meter the exhaust from a pair of exhaust inlet ports formed in the top surface of the valve base into a common exhaust passage, which communicates with a single exhaust outlet port formed in the front surface of the valve base.  An electrical junction box is formed in the other end of the valve base.
Patent CA-1329716-C (CA)
Inventor: GERSTCH FRANCK
IPC: G01J3/51
Filed: 1989-08-09
Granted: 1994-05-24
Abstract: DISPOSITIF POUR SEPARER UN FAISCEAU DE LUMIERE BLANCHE EN UNE PLURALITE DE FAISCEAUX ELEMENTAIRES DE COULEUR DETERMINEE Dispositif pour séparer un faisceau de lumière blanche en une pluralité de faisceaux élémentaires de couleur déterminée, intégré dans un dispositif d'analyse chromatique pour le tirage de photographies en couleurs, comprenant un capteur optique, une pluralité de capteurs photosensibles, chaque capteur permettant: de recueillir la lumière réfléchie par un système optique, puis de convertir en un signal électrique le signal lumineux ainsi reçu, et enfin de l'amplifier; un organe de traitement des signaux électriques amplifiés; caractérisé en ce que le système optique est constitué par une pluralité de filtres dichroïques, de couleur complémentaire, parallèles, inclinés sur l'axe optique du faisceau émergent, chaque filtre permettant de réfléchir la quantité de lumière correspondant à la couleur de ce filtre et de laisser passer la lumière dans les autres couleurs.
Patent CA-1334294-C (CA)
Title: Substituted imidazol[2,1-b]quinazolin-5(3h)-ones and related tricyclic compounds
Inventor: PEET NORTON P
IPC: C07D471/14
Filed: 1989-09-19
Granted: 1995-02-07
Abstract: The present invention is directed to a group of imidazo[2,1-b]quinazolin-5(3H)-ones and related tricyclic compounds which have the following general formula:                             wherein R1 is H, halogen, or CH3;       NR2R3 is di(lower alkyl) amino, 1-pyrrolidinyl, 1-piperidinyl, 1-homopiperidinyl, 4-methyl-1-piperazinyl, or 4-morpholinyl; and X is -CH= or -N=.           These compounds are useful as bronchodilators.  These compounds are prepared by the reaction of an appropriate hydrazine with an appropriate 1-substituted-2-methyl-2-imidazoline or chemically equivalent compound.
Patent CA-1334816-C (CA)
Inventor: HOLM DAVID R
IPC: F02M35/02
Filed: 1993-09-09
Granted: 1995-03-21
Abstract: A lawn and garden tractor includes a water cooled engine having a radiator mounted horizontally over the engine.  A first screen is located directly upon and covers the core of the radiator while a further screen having a top and depending front, rear and opposite side walls is positioned over the first screen and has a partial bottom wall located forwardly of the radiator and containing an opening receiving the engine combustion air intake pipe.  The openings in the screens are sized such that only particles which will pass through the radiator will pass through both screens.
Patent CA-1341608-C (CA)
Inventor: GWYNNE DAVID IVOR
IPC: C12N9/34
Filed: 1998-06-08
Granted: 2010-11-02
Abstract: Novel vectors are disclosed for use in filamentous fungi such as Aspergillus sp. in particular, whereby protein coding regions may be inserted therein to achieve expression or expression followed by secretion of the coded protein from the host. Signal peptide sequences and promoter sequences valuable for this purpose are disclosed as are expression vectors containing coding regions native or foreign to the fungal host.  In accordance with the invention, a filamentous fungus such as Aspergillus may be provided with foreign or natural coding regions associated with foreign or natural promoter sequences and optionally signal peptide sequences which can be used to control the expression and/or secretion of the proteins encoded by these coding regions.
Patent DK-162003-C (DK)
Inventor: JOHANNESSEN SVEIN
IPC: G05D23/24
Filed: 1980-11-24
Granted: 1992-02-10
Abstract: PCT No. PCT/N080/00013 Sec. 371 Date Dec. 20, 1980 Sec. 102(e) Date Nov. 24, 1980 PCT Filed Apr. 14, 1980 PCT Pub. No. WO80/02352 PCT Pub. Date Oct. 30, 1980.In a method and an apparatus for regulating the power which is supplied to a heating element (2) in a water heater (1), preferably a reservoir water heater containing water which is to be heated to a certain temperature, the power which is supplied to the heating element for heating the water, is regulated not only in dependence on the temperature of the water (15), but also in dependence on the temperature of the heating element (2, 4), so that the temperature of the element is kept below a predetermined critical value. The temperature of the heating element is measured directly and/or indirectly, and when the temperature of the element is below the critical value and the temperature of the water in the water heater is below the rated value, maximum power can be supplied to the heating element. When the temperature of the element has reached the critical value, but the temperature of the water in the water heater is still below the rated value, the power is regulated so as to keep the temperature of the heating element below the critical value and to minimize the heating period.
Patent DK-158636-C (DK)
Inventor: FISCHER ARTUR
IPC: B05C21/00
Filed: 1984-10-19
Granted: 1990-11-26
Abstract: A device for injecting a fixing agent for anchoring a fastening element in a drilled hole comprises a vessel which includes a housing, which contains one component of the fixing agent and can be sealed, an injection nozzle and a plunger. The plunger is movable into the vessel housing. An injection nozzle is arranged on the plunger. The overall length of the plunger and the injection nozzle matches the height of the interior of the vessel housing. Thus, all of the fixing agent can be injected as a result of pressure applied to the base of the vessel housing.
Patent DK-160541-C (DK)
Inventor: BERGAMASCHI ATHOS
IPC: B26B21/06
Filed: 1983-12-20
Granted: 1991-09-09
Abstract: Plastic razorhead comprises three parts (1,3,5) interconnected by flexible zones. Two razorblades (11,13) are to be placed in such a manner that they are separated by the central part of the three and all the elements (1,3,5) and razorblades (11,13) are arranged substantially in the same plane.
Patent DK-165384-C (DK)
Inventor: CAROEE CLAUS JESPER
IPC: A01G9/14
Filed: 1988-11-03
Granted: 1993-05-03
Abstract: To avoid the shortcomings of the present art, there is proposed a carriage (5) arranged in the table structure (1), which carriage allows several plant troughs (2) to be moved parallel and accurately on the table structure without the plant troughs touching the table structure, and which allows an operator to move apart the plant troughs so as to take into account the plant density.
Patent DK-163943-C (DK)
Inventor: CATES ROBERT E
IPC: F28C1/14
Filed: 1986-12-23
Granted: 1992-09-14
Abstract: A closed circuit evaporative fluid cooler/evaporative condenser (10) utilizing a cross flow water-air fluid flow relationship wherein an evaporative liquid recirculating system includes a liquid distribution spray assembly (32) mounted above a bundle (36) of fill sheets. A closed circuit fluid cooling/condensing heat exchanger in the form of coil assembly (42) is supported below the bundle (36) of fill sheets. Each heat exchanger (42) comprises a plurality of parallel coil circuits or modules (60), wherein the inlet (48) of each coil circuit (60) is at a higher elevation adjacent the air outlet side of the heat exchanger, and the fluid outlet manifold (54) of each coil circuit (60) is at the lowest elevation adjacent the air inlet side (37) of the heat exchanger (42). This arrangement ensures that the coolest liquid falling from the fill sheet bundle (36) contacts the region of the coil assembly (42) containing the coolest fluid and that the coolest air entering the air inlet (37) contacts the coil assembly (42) portion containing the coolest fluid. Each coil assembly (42) comprises a plurality of parallel individual coil circuits (60) each having downwardly sloped straight runs (104,106) connected by return bends (98,102) to ensure the complete pass through and drainage of the fluid therein.
Patent FI-74031-C (FI)
Inventor: PEERLKAMP ERIK RIJKELE
IPC: B63B5/24
Filed: 1981-08-31
Granted: 1987-12-10
Abstract: A polyolefin composition having improved adhesion to foamable plastic substrates, comprising an intimate mixture of about 20% to about 99.5% by weight of a first stabilized polyolefin powder and from about 0.5% to about 80% by weight of a second at most slightly stabilized polyolefin powder, said second powder having a crystalline melting point which is at least 1 DEG  higher than that of said first powder and wherein said second powder has the ability to be oxidized under process conditions.
Patent FI-78913-C (FI)
Inventor: TOTH EDIT
IPC: A61K31/13
Filed: 1983-12-27
Granted: 1989-10-10
Abstract: The invention relates to new aminopropanol derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 is halogen, trihalomethyl, alkoxy having from one to 3 carbon atoms or alkyl having from one to 3 carbon atoms, R2 is alkyl having from one to 3 carbon atoms, and R3 is cycloalkyl having from 3 to 6 carbon atoms, or R2 and R3 together with the nitrogen they are attached to form an up to 8 membered ring optionally containing oxygen or a further nitrogen as an additional hetero atom, and optionally substituted with alkyl having from one to 4 carbon atoms or benzyl, and acid addition and quaternary ammonium salts thereof. According to another aspect of the invention there are provided processes for the preparation of these compounds. The new compounds are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them are also within the scope of the invention.
Patent FI-72829-C (FI)
Inventor: EHRLUND AOKE
IPC: B42D15/04
Filed: 1984-12-05
Granted: 1987-07-10
Abstract: A continuous strip of mutually adjacent information-bearing panels are joined together by hinge means, each of which comprises a series of hinge openings and hinge sections. The relative positions of the hinge sections and openings of one higne means are so positioned in relation to the hinge sections and openings of a further hinge means as to enable the strip to be folded in a bundle or part bundle form, so that a selected panel can be brought to the top of the bundle or part bundle, with the hinge sections of a respective hinge means lying within the confines of the openings of the remaining hinge means.
Patent FI-98672-C (FI)
Inventor: YLI-KOTILA TAAVI
IPC: H04B7/26
Filed: 1992-04-24
Granted: 1997-07-25
Abstract: A radio system including a plurality of fixed radio stations positioned apart from each other within an area covered by the radio system, and at least one mobile radio station signalling with one of the fixed radio stations at a time. The system has at least one frequency channel serving as a control channel, a plurality of fixed radio stations sharing the control channel in the time domain for transmitting control signals. In order to reduce the power consumption of the mobile radio station, a message is transmitted at the end of the transmission period of each fixed radio station to the at least one mobile radio station, and in response to the message, the mobile radio station switches off its unnecessary power-consuming portions, such as a radio receiver, during the transmission break of the respective fixed radio station for a turn-off period indicated by the extinction message.
Patent NO-132070-C (NO)
Inventor: BOYER M L
IPC: H04B7/26
Filed: 1970-09-30
Abstract: A radio transmitter-receiver including means for automatically adjusting the transmission level so as to bring the reception level in an associated transmitter-receiver receiving such transmission into a range limited at a lower end by a reference reception level by means of an attenuator providing a stepped variable attenuation level and controlled by a signal frequency received from the associated transmitter-receiver; and means for transmitting a signal frequency selected from a set of such frequencies in accordance with the level at which a transmission from the associated transmitter-receiver is received by means of a selector device comprising a set of threshold circuits corresponding to thresholds between said reference reception level and a saturation level limiting the range at an upper end.
Patent NO-159224-C (NO)
Inventor: HEIDL FRANZ
IPC: H01R39/41
Filed: 1982-11-22
Abstract: 1. An electrical connection device for an electrically conductive brush holder (3) which accommodates a carbon brush (4) and to which the carbon brush (4) is connected so as to be electrically conductive, in which device the brush holder (3) is inserted into a guide shaft (2) of a brush carrier (1) assigned to an electrical machine, and is electrically connected to a contact lug (13; 23) connected to an electric supply line (14) and insertable into the guide shaft (2), characterised in that the contact lug (13; 23) is inserted through an opening (12; 25) in the wall of the guide shaft (2) and protrudes into the guide shaft (2) at least to such an extent that it is bent when the brush holder (3) is inserted into the guide shaft (2).
Patent NO-161892-C (NO)
Inventor: GRIFFIN GORDON DOUGLAS
IPC: A47C23/06
Filed: 1984-01-04
Abstract: A support system for mattresses or cushions used in body support appliances comprising, spaced air springs in the form of tubular bladders (13) provided with a series of longitudinally spaced pockets (17) having open mouths (18) accommodating the ends of transversely extending slats (11). The pockets are formed in a tangential flap (15) connected to the tubular bladder (13) along a longitudinal connection line (16) at the surface of the tubular bladder (13) such that the open mouths (18) of the pockets (17) are spaced along a longitudinal edge of the flap (15).
Patent NO-157896-C (NO)
Inventor: MEGURO KANJI
IPC: C07D277/24
Filed: 1985-10-02
Abstract: Thiazolidinedione derivatives of the general formula: <CHEM> [wherein R<1> is hydrogen or a hydrocarbon residue or heterocyclic residue which may each be substituted; R<2> is hydrogen or lower alkyl which may be substituted by hydroxyl group; X is an oxygen or sulfur atom; Z is a hydroxylated methylene or carbonyl; m is 0 or 1; n is an integer of 1 to 3; L and M represent independently a hydrogen atom or L and M combine with each other to cooperate jointly to form a linkage] and their salts, which are novel compounds, possess blood-glucose and blood-lipid lowering actions in mammals, and are of value as a therapeutic agent for diabetes and therapeutic agent for hyperlipemia.
Patent NO-163099-C (NO)
Inventor: EBERLEIN WOLFGANG
IPC: A61K31/55
Filed: 1986-06-26
Abstract: Compounds of general formula I are described,    <IMAGE>  (I) wherein X represents the group =CHR, =NR or an oxygen atom and A represents the groups -NR1R2, wherein R1 and R2 represent alkyl, cycloalkyl or phenylalkyl groups, n represents the number 0, 1 or 2, R3 represents a hydrogen atom, a hydroxy or alkyl group or a group -(CH2)n-N-R5R6 (R5 and R6 being lower alkyl groups) and R4 is an alkyl or phenylalkyl group; two processes for preparing these compounds and the salts thereof are also described. The compounds have favourable effects on heart rate and can be used as vagal pacemakers for treating bradycardia and bradyarrhythmia in human and veterinary medicine. Some of these compounds also have very good antithrombotic effects.
Patent NO-168021-C (NO)
Inventor: SCHANZ KLAUS
IPC: C07C53/126
Filed: 1988-08-22
Abstract: Novel gel compositions and their preparation, which contain an aluminium-magnesium-hydroxy compound of the general formula
 AlxMgy(OH)35-zRznH2O
 in which R represents the radical of a monocarboxylic acid where
 3 </= x </= 0,
 4 </= y </= 13,
 3 </= z </= 5 and 3x + 2y = 35
 as well as a polar additive and an organic-lipophilic liquid. The novel gel compositions can be used in cosmetics as rheological additives and anti-settling agents.
Patent NO-172403-C (NO)
Inventor: CREMER GOTTFRIED
IPC: E04F13/14
Filed: 1989-01-30
Abstract: In a natural stone element to cover building facades, the natural stone element is suspended via a ceramic slab which is adhesively bonded to the rear side of the natural stone slab. 
<IMAGE>
Patent NO-175062-C (NO)
IPC: C08F4/685
Filed: 1990-08-16
Abstract: The present invention relates to a process for preparing a Ziegler-Natta type catalyst based on vanadium and titanium compounds precipitated on a MgCl2 spherical support. The catalyst preparation consists of contacting within a liquid hydrocarbon a vanadium- and titanium-reducing agent chosen from organometallic compounds with a vanadium compound and a titanium compound, both soluble in the liquid hydrocarbon, in a molar ratio V/Ti from 70/30 to 99.5/0.5 and a support containing (i) MgCl2 free from Mg-C bond and (ii) an organic electron donor compound free from labile hydrogen. The support consists of spherical particles having a well-defined diameter and a narrow particle size distribution. The catalyst is particularly suitable for manufacturing in a gas phase process elastomeric copolymers of propylene.
Patent NO-177943-C (NO)
Inventor: GLANSK LEIF
IPC: F24H9/12
Filed: 1993-02-15
Abstract: A combined control and regulating valve (1) having a housing (2) with an inlet (3) and an outlet (4) as well as a partition (5) between said inlet and outlet and having a seat (6) designed for an interaction with a main valve body (7), which is adjustable from outside. To said inlet and said outlet are connected a measuring nipple each (50 and 74, respectively) via a bore (30, 31 and 40, 41 respectively) for the measurement and the control of temperature and/or pressure. One of the measuring nipples is designed as a multiple function nipple (50) having a cut-off-valve permitting tapping and filling of the medium, which is to be controlled/regulated. In order to enhance reliability in operation, to provide even more precise and reliable measuring results, to reduce the risk of clogging of the cavities leading to the measuring nipples, to reduce costs for manufacturing and/or fitting, to provide preconditions for various conditions of operation and for partial changes as well as for being able to affect other valve properties, like sealing properties and use of differently designed or dimensioned valve bodies, at least one bore (30, 31) is extended axially to communicate with a so extended portion (110) with a zone of the medium channel (73) downstream of said seat (6) via an area immediately above said valve body (7) or around said seat (6) by means of a casing provided with a groove.
Patent CA-2002817-C (CA)
Inventor: SU KAI C
IPC: G02C7/02
Filed: 1989-11-14
Granted: 2000-04-11
Abstract: A contact lens capable of causing significant changes in the color of the iris of the eye of a wearer has a first portion contacting the eye, a second portion attached to the first portion and having an upper surface capable of being tinted, and an iris portion located between the first and second portions for masking the color of the iris. The iris portion reduces or otherwise alters the reflection color of the eye and mimics the structure of the natural iris so that the tinted color becomes the dominant color when the lens is worn.
Patent CA-2009169-C (CA)
Title: C3 to c5 polyfluoroalkanes propellants
Inventor: LAMBERTS WILHELM
IPC: C11D17/08
Filed: 1990-02-02
Granted: 2000-08-29
Abstract: Polyfluoroalkanes of 3 to 5 carbon atoms are used as propellants in sprayable compositions or in the preparation of plastic foams and in the electrical industry as cleansing and degreasing agents.