baber/WOPTO huggingface dataset:
Patent CA-1311875-C (CA)
Title: Copoly(arylene sulfide)
Inventor: RULE MARK R
IPC: C08G75/02
Filed: 1988-10-05
Granted: 1992-12-22
Abstract: COPOLY(ARYLENE SULFIDE) ABSTRACT OF THE DISCLOSURE    A copoly(arylene sulfide) corresponding to the structure [(-A-S-)1-x(-A-S-S-)x]n wherein x is in the range of 0.5 to 0.001 prepared by reacting a mixture of a diiodoaromatic compound and elemental sulfur.
Patent CA-1326924-C (CA)
Title: Glass fiber reinforced thermoplastic resin compositions
Inventor: USHIROJI MASASHI
IPC: C08L53/00
Filed: 1988-11-03
Granted: 1994-02-08
Abstract: ABSTRACT       A glass fiber reinforced polypropylene-polyamide resin composition which comprises:      (a) a propylene-ethylene block copolymer of an ethylene content of 5-30 mole % and of a melt flow rate of not less than 1.5 g/10 minutes in amounts of 25-65 % by weight; and (b) a polyamide in amounts of 75-35 % by weight; the propylene-ethylene block copolymer and the polyamide amounting to 100 % weight; and (c) glass fibers in amounts of 10-100 parts by weight in relation to 100 parts by weight of the total of the propylene-ethylene block copolymer and the polyamide;      (d) a grafted polypropylene which has an unsaturated carboxylic acid or its derivatives grafted thereonto in amounts of 0.5-5 parts by weight in relation to 100 parts by weight of the total of the propylene-ethylene block copolymer and the polyamide; and (e) an organic peroxide in amounts of 0.02-0.5 % by weight based on the propylene-ethylene block copolymer.
Patent CA-1315559-C (CA)
Title: Cartridge for beverage making
Inventor: SO PETER K L
IPC: B65D21/02
Filed: 1988-11-25
Granted: 1993-04-06
Abstract: Cartridge for Beverage Making Abstract A  cartridge  of  cup  like  shape  having  a  substantially impervious   frusta-conical   wall   provided    with   a   first circumferential seal  adjacent the  open mouth  of the  cup and a second circumferential seal spaced toward the bottom of  the cup. The bottom is perforated and is sealed by a strippable foil.  The cartridge contains a preselected  amount of  material (say ground coffee)  that  fills  the   receptacle  to   a  selected  level. Preferably  a  plurality  of  such  receptacles  are  packaged as telescoped   stack   of   cartridges   with  a  first  receptacle telescoped  within  a  second  receptacle  so   that  the  second circumferential seal  on the  first cartridge  is received in the first circumferential  seal of  the second  receptacle thereby to seal the material in the second receptacle.
Patent CA-1316762-C (CA)
Title: Adjustable door jamb and ceiling channel
Inventor: GASTEIGER OTTO
IPC: E06B1/60
Filed: 1988-12-08
Granted: 1993-04-27
Abstract: A B S T R A C T           A door jamb assembly for a movable wall system provides a downwardly open top channel, a pair of telescoping members attached to the door channels defining the sides of the opening and the telescoping members define a shape open away from the door opening to receive the edge of a wall panel. The top channel has a pair of L shaped members therein defining with the top wall of the channel on inner channel which receives coiled springs to bias a concealing plate or panel downwardly for a finished door transom and pleasant appearance.  A slotted base plate receives the door channel, which can be placed or lifted away without fastening by its telescoping nature.
Patent CA-1338424-C (CA)
Inventor: ROBINSON PETER MITCHELL
IPC: C08F220/56
Filed: 1988-12-13
Granted: 1996-06-25
Abstract: An improved cationic water-soluble polymer is prepared from acrylamide,  a cationic monomer such as dimethylaminoethyl methacrylate dimethylsulfate quaternary, and a waste stream which is produced as a result of the transesterification reaction between dialkylamino alcohols and acrylates which is used to prepare the cationic monomer.  The polymers are especially useful in dewatering applications.
Patent CA-1313171-C (CA)
Title: Structure of faucet for automatic water supply and stoppage
Inventor: FONG JACH
IPC: E03C1/05
Filed: 1989-03-28
Granted: 1993-01-26
Abstract: Title: Structure of Faucet for Automatic Water Supply and Stoppage Filing date: 05/03/88 Serial Number: 07/189,800 ABSTRACT OF THE DISCLOSURE:             The present invention relates to an improved faucet structure for automatic water supply and stoppage wherein the controller actuates the two way electromagnetic valve to let the water flow out when the user's hands are close to the front of said faucet, and the valve is capable of automatic locking and can be actuated by only an instantaneous trigger of electric energy so as to achieve the practical purpose of saving power, safety and convenience.
Patent CA-1278062-C (CA)
Inventor: VERBANETS WILLIAM R JR
IPC: H04L25/02
Filed: 1989-03-28
Granted: 1990-12-18
Abstract: ABSTRACT OF THE DISCLOSURE          A  low  cost,  multipurpose  digital  integrated circuit  (IC)  is  used  as  the  basic  building  block  in establishing a network communication system over a desired communication link.   The digital  IC can function as an addressable microcomputer interface between the network line and a remotely located microcomputer which may, for example,  comprise  any  microprocessor  based  controlled product.   In such mode, the digital IC's function is to take data from the network and pass it on to the remotely located  microcomputer  upon  command  from  the  central controller and to transmit data from the microcomputer to the central controller.  The digital IC may also function as a nonaddressable microcomputer interface between the central or master controller and the network line.  In such case the digital IC's function is to continuously take data from the central controller and place it on the network and take data from the network and pass it back to the central controller.   The  digital  IC  may  also  function  as  an addressable load controller associated with an individual remote controlled device and responding to shed or restore load commands from the central controller over the network line.  When so used the digital IC may also be commanded to transmit a reply message back to the central controller giving  information as to the status of the controlled device, thus enabling the central controller to monitor a large number of remotely located controllable devices.
Patent CA-1308143-C (CA)
Inventor: FOLEY DENNIS D
IPC: H02G3/22
Filed: 1989-04-12
Granted: 1992-09-29
Abstract: WATER DEFLECTOR WITH    WIRE HARNESS SEAL                    Abstract A water deflector or shield device particularly suited for use on the  inner panel of a vehicle door comprises a water impervious  thin,  flexible  plastic  sheet  having  a  peripheral configuration matching the peripheral configuration of a portion of the panel.  The sheet is provided with a sealing arrangement to permit electrical wires or the like to pass through the sheet in sealed relationship thereto.  The sealing arrangement includes a laterally extending pocket in the sheet at a predetermined point corresponding to the point through which it is desired to extend the wire.  A hole is formed at the bottom of the pocket and the interior of the pocket has an adhesive therein.   After the wire is passed through the hole, the interior of the pocket is sealingly adhered to the wire.
Patent CA-1322361-C (CA)
Inventor: ANDERBERG NILS-ERIC
IPC: B64F1/22
Filed: 1989-06-01
Granted: 1993-09-21
Abstract: ABSTRACT    A system for automatic transportation of an aircraft (9) on the ground (10) in the region of a parking place (1) comprises in this region a carriage (4) which is connectible to the nose wheel (17) of the aircraft (9) and is, by means of capstans (5,6), drivable back and forth along guide means (7) in the ground (10) .
Patent CA-1306205-C (CA)
Inventor: MARTUCCI NORMAN S
IPC: B29C48/151
Filed: 1989-06-05
Granted: 1992-08-11
Abstract: COATED BRAIDED HOSE METHOD AND ASSEMBLY               ABSTRACT OF THE DISCLOSURE           A lightweight hose assembly of the type adapted  for  carrying  fuels  and  other  corrosive fluids.  The assembly (10) includes a tubular member (11) and a coupling members (20).  The tubular member (11) includes an inner liner (12) of a fluorocarbon polymer.  A glass fiber is braided about the exterior of the inner liner (12) to form a braided layer (13). The  assembly   (10)   further  includes  an  outer fluorocarbon coating  (14)  dispersed throughout the braided  layer   (13)   for  preventing  kinking  or permanent deformation of the inner liner  (12).   A conductive strip (16)  is formed on the inner liner (12)  for dissipating electrical charges accumulated in the inner liner  (12).   A method of making the assembly (10)  comprises the steps of extruding the inner liner  (12).   A nonmetallic material  (13)  is then braided about the exterior of the liner (12). The inner liner (12) and braided layer (13) are then passed through a reservoir containing a solution of the  fluorocarbon  polymer.  The  solvent  is  then removed, leaving a fluorocarbon polymer coating (14) dispersed throughout the braided layer (13).
Patent CA-1310201-C (CA)
Title: Attachment and reinforcement member for molded construction forms
Inventor: BERRENBERG JOHN L
IPC: E04G17/02
Filed: 1989-06-06
Granted: 1992-11-17
Abstract: ABSTRACT           The Attachment and Reinforcement Member for Molded Construction Forms, as embodied herein, has a central portion of expanded webbed steel in which the ends are bent to accommodate covering strips of solid galvanized steel. The invention is embedded in a molded construction form during the form's manufacture. The strips of the solid galvanized steel extend to the outer surfaces of the form and provide attachment surfaces whereas the central portion of expanded steel web reinforces the form. The result is a molded construction formthat is stronger, and one that further provides easily locatable embedded attachment surfaces for bracing means during the curing of the concrete and for finishing materials. The molded construction form has a number of galvanized steel strips, preferably ten with five on each outer surface, located at the standard building twelve inch centers, to provide surfaces for attaching any type of wallcovering such as sheetrock, siding, paneling, lath for stucco, or brick veneer. These attachment strips also define the location of the vertical cavities and concrete posts within the construction form.
Patent CA-1316227-C (CA)
Title: Dielectric resonator and manufacturing method therefor
Inventor: ISHIKAWA YOUHEI
IPC: H01P11/00
Filed: 1989-07-19
Granted: 1993-04-13
Abstract: ABSTRACT OF THE DISCLOSURE           A dielectric resonator includes a cavity case made of ceramic material and having top and bottom walls and one pair of  side walls extending between the top and bottom walls  to define  a  cylindrical  cavity,  a  solid internal dielectric column made of ceramic material and having its opposite ends monolithically connected to the top and bottom walls, and an electric conductive film formed on the surface of the cavity case for carrying a real current.
Patent CA-1311906-C (CA)
Inventor: ALLEN ROBERT H
IPC: C30B15/04
Filed: 1989-08-20
Granted: 1992-12-29
Abstract: PREPARATION OF HIGH PURITY BORON     ABSTRACT OF THE DISCLOSURE        Boron particles in bead-like form suitable for use in the preparation of doped, single crystal silicon can be prepared using a fluidized bed technique for chemical vapor deposition of a boron hydride, such as diborane or decaborane.
Patent CA-1335834-C (CA)
Inventor: MOSTAFA ASGHAR D
IPC: H04J3/16
Filed: 1989-09-21
Granted: 1995-06-06
Abstract: Methods and apparatus are set forth which provide for the allocation of bandwidth for point-to-point, serial, bidirectional communication paths in a digital switching system.  Bandwidth allocation is performed at both ends of a path (e.g. T1 line, IML, etc.) and may take place in either direction.  Furthermore, according to the preferred embodiment of the invention, the Bandwidth Allocation Facility (BAF) at each end of a given path allocates bandwidth in integer multiples of maximum switching system granularity.  The BAF also supports the implementation of user requests for any one of a plurality of allocation and boundry rules.  To minimize the probability of contention and out of band signalling between the BAF pair associated with a given path, a front-to-back search mechanism is assigned for one BAF of the pair, while the other BAF utilizes a back-to-front search mechanism.  In this way contention occurs only when a path's capacity nears exhuastion while uneven loading (one side of the path versus the other) is accommodated.  Further yet, methods and apparatus are set forth which support rapid deallocation of bandwidth and status reporting.
Patent CA-1326274-C (CA)
Inventor: MARKKULA ARMAS C JR
IPC: H04Q3/00
Filed: 1991-06-25
Granted: 1994-01-18
Abstract: ABSTRACT OF THE DISCLOSURE         A network for providing sensing, communications and control is described.  A plurality of intelligent cells each of which comprises an integrated circuit having a processor and input/output section are coupled to the network.  Each of the programmable cells received when manufactured a unique identification number (48 bits) which remains permanently within the cell.  The cells can be coupled to different media such as power lines, twisted pair, radio frequency, infrared ultrasonic, optical coaxial, etc., to form a network.  networks are distinguished from one another by system identification numbers (IDs).  Groups of cells within each network are formed to perform particular functions and are identified by group IDs.          Communications occur within the network through use of the system, group and cell IDs.  Some cells (announcers) are assigned the task of sensing, for example, the condition of a switch, and others (listeners) the task of controlling, such as controlling a light.  Cells can perform multiple tasks and be members of multiple groups, and, for example, can act as a repeater for one group and a listener in another group.  When manufactured, the cells are identical except for the cell ID; they are programmed to perform specific tasks for a particular group or groups.  The network protocol provides great flexibility, and allows groups to be formed and/or changed after the cells are in place.
Patent CA-1333438-C (CA)
Inventor: LAUGAL JAMES A
IPC: C08G59/22
Filed: 1992-08-27
Granted: 1994-12-06
Abstract: A series of oligomeric adducts of diols and diepoxides are disclosed which are precursors of amine resins for use in electrodeposition coatings.  The adducts are epoxide-alcohol addition products of a polyaromatic and/or a mono-aromatic diol and a polyaromatic bis-glycidyl ether, and/or a monoaromatic bis-glycidyl ether and/or an alkoxy arylene bis-glycidyl ether, thioether or amine.  The coatings which include amine resin, cross linking agent, grind resin and pigment exhibit excellent corrosion resistance.
Patent DK-158661-C (DK)
Inventor: LAFON LOUIS
IPC: C07C237/34
Filed: 1982-03-24
Granted: 1990-12-31
Abstract: The present invention relates, as new industrial products, to 3-(aminobenzamido)-propionhydroxamic acids of formula:    <IMAGE> (I)  and their acid addition salts. These products are useful in therapeutics. The compounds of formula I may be prepared by catalytic hydrogenation of the corresponding 3-(nitro-benzamido)-propionhydroxamic acids.
Patent DK-156477-C (DK)
Inventor: ALOUP JEAN-CLAUDE
IPC: C07D409/04
Filed: 1983-06-16
Granted: 1990-01-29
Abstract: Thioformamide derivatives of the formula:   <IMAGE>   wherein R is hydrogen or alkyl (1 to 4 C), Het is pyridin-3-yl[optionally substituted by alkyl (1 to 4 C) or a halogen], quinolin-3-yl, pyridazin-4-yl, pyrimidin-5-yl, thiazol-5-yl, thieno[2,3-b]pyridin-5-yl or thieno[3,2-b]pyridin-6-yl, and Y is a valency bond or a methylene radical, are new compounds, which are particularly useful as antihypertensive agents.
Patent DK-157678-C (DK)
Inventor: OLSSON OTTO AGNE TORSTEN
IPC: C07C239/00
Filed: 1981-07-08
Granted: 1990-06-18
Abstract: New bronchospasmolytically active compounds exhibiting long duration of action and reduced undesired side effects of the structural formulaand therapeutically acceptable salts thereof, in which formula R is selected from the group consisting of -C(CH<sub>3</sub>)<sub>3</sub>,andR<sup>1</sup> is selected from the group consisting of H and <sub>R2</sub>, R<sup>2</sup> represents the radical of the formulawherein R<sup>3</sup> is selected from the group consisting of(a) H(b) alkyl groups containing 1-3 carbon atomswherein R<sup>5</sup> is selected from the group consisting of(a) OH(b) alkoxy groups containing 1-3 carbon atoms and whereinR<sup>4</sup> is selected from the group consisting of(a) H(b) alkyl groups containing 1-3 carbon atoms, with the proviso that R<sup>3</sup> and R<sup>4</sup> are combined as follows:processes for the preparation thereof, chemical intermediates at their preparation, pharmaceutical preparations containing them, and their medicinal use.
Patent DK-154826-C (DK)
Inventor: DIERICHS WOLFGANG
IPC: C08G63/02
Filed: 1984-08-03
Granted: 1989-05-29
Abstract: The invention relates to an adhesive stick of an adhesive resin dissolved and/or dispersed in an aqueous solvent system and containing a gel-forming component and, if desired, other standard additives. The new adhesive stick is characterized in that its adhesive layers applied by rubbing onto a receiving surface show permanently tacky pressure-sensitive adhesive properties and in that the stick contains the reaction product of sorbitol and/or xylitol and benzaldehyde as the gel-forming component and, as adhesive resin, a reaction mixture from the reaction of methyl vinyl ether/maleic acid anhydride copolymers with partially neutralized acid phosphate esters of nonionic wetting agents of the lower alkylene oxide adduct type.
Patent FI-69342-C (FI)
Inventor: SMITH SAMUEL DAVID
IPC: E06C/
Filed: 1983-01-25
Granted: 1986-01-10
Abstract: A device for supporting a person on a ladder in which a frame is provided for extending around the ladder with sufficient clearance to move relative to said ladder. A portion of the frame extends at an angle relative to the remaining frame and inwardly towards the ladder. The frame can be connected to the person at a position that of said angularly-extending portion so that movement of the person downwardly on said ladder causes said angularly-extending portion to move between the ladder stays and engage a rung on said ladder to prevent further downward movement.
Patent FI-80397-C (FI)
Inventor: DUERR PAUL
IPC: B25B23/14
Filed: 1985-09-02
Granted: 1990-06-11
Abstract: In a motor-driven screw driving device, a drive unit and a drive member are located within a housing and are interconnected by a torque-limiting coupling. The coupling is adjustable by changing the force applied to a spring element. The spring element is supported within a stop sleeve located within the housing and the stop sleeve is axially displaceable relative to the housing. A depth stop on the drive spindle is adjustable relative to the stop sleeve. An actuating sleeve accessible on the exterior of the screw driving device affords the adjustment of the stop sleeve and the depth stop. A connecting element is secured to the actuating sleeve and is in engagement with the depth stop so that the actuating sleeve and depth stop can be rotated as a unit. The connecting element is selectively engageable with the stop sleeve so that the actuating sleeve and stop sleeve can be rotated as a unit for adjusting the torque-limiting coupling.
Patent FI-79319-C (FI)
Inventor: MELVIN JR LAWRENCE SHERMAN
IPC: C07D498/04
Filed: 1986-04-23
Granted: 1989-12-11
Abstract: Tricyclic oxindole antiinflammatory agents of the formula: HET-CONH-Ar (I) and their pharmaceutically acceptable base salts, wherein HET is:where R<sub>1</sub> is C<sub>1</sub>-C<sub>3</sub> alkyl or phenyl; R<sub>3</sub> and R<sub>4</sub> are each H or CH<sub>3</sub>; X is N, CH or C(CH<sub>3</sub>); Y is 0 or S; Z is 0 or CG<sub>2</sub>; n is 1 or 2, and Ar is a specified optionally substituted phenyl or heterocyclic group.
Patent FI-90350-C (FI)
Inventor: FELDMAN NICHOLAS
IPC: C10L1/222
Filed: 1987-10-30
Granted: 1994-01-25
Abstract: A gasoline composition contains a minor amount of at least one of a specified group of quaternary ammonium hydroxides for decreasing or reversing the octane requirement increase (ORI) for a fuel-fired spark ignition internal combustion engine. Tetrabutylammonium hydroxide and tricaprylicmethylammonium hydroxide are two preferred compounds for use.
Patent FI-85207-C (FI)
Inventor: MEUNIER THIERRY
IPC: H04N9/64
Filed: 1988-09-28
Granted: 1992-03-10
Abstract: 2.1 When the frame deflection amplitude is reduced, the test lines become disturbingly visible. 
<??>2.2 The test lines for the various levels are inserted cyclically in succession, only one each per field. This insertion is a part of the visible frame reproduced. The insertion is suppressed when the level drops below a minimum level of the mean intensity of the frame. 
<??>2.3 Television receiver. 
<IMAGE>
Patent FI-91848-C (FI)
Inventor: DROPCZYNSKI HARTMUT
IPC: B65H29/26
Filed: 1989-02-10
Granted: 1994-08-25
Abstract: In this machine for winding a web of material (4), in particular a paper or cardboard web, onto core tubes (16, 17), comprising a device for inserting a new core tube (16, 17) into the support-roller bed (3) and for separating the web of material (4), the receiving element (9) for the tubes (16, 17) is fastened on the free lever (6) of a double- jointed lever  (5, 6) which can be swivelled about an axis parallel to a support-roller axis. The free lever (6) has an extension (10) of its free end which reaches over the receiving element (9), on which end is fastened a separating element (11) for separating the web of material (4). 
<IMAGE>
Patent FI-97853-C (FI)
Inventor: KUENG RUTH
IPC: A01N43/40
Filed: 1991-10-30
Granted: 1997-03-10
Abstract: Fungicidal compsns. contg. (a) RH-7592 or its acid-addn. salts or metal complexes and (b) fenpropidine or its acid-addn. salts are new. RH-7592 is 4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-traixol-1- ylmethyl)-butyronitrile (I) and is described in EP251775. Fenpropidine is 1-(3-(4-t-butylphenyl)-2-methylpropyl)-piperidine (II) and is described in DE2752135.
Patent NO-160264-C (NO)
Inventor: ENGELHARDT FRIEDRICH
IPC: C08F220/56
Filed: 1981-07-07
Abstract: Sand or rock masses containing mineral oil are deoiled with a deoiling agent containing an aqueous solution of a water-soluble copolymer which is a random distribution of 5 to 60% of weight of units of the formula   <IMAGE>   2 to 40% by weight of units of the formula   <IMAGE>  38 to 93% by weight of units of the formula <IMAGE>  and partial hydrolysates thereof, wherein when R1 is hydrogen, R2 is hydrogen, methyl or ethyl, Y is -CO-NH-C(CH3)2-CH2- or a direct bond, and X(+) is a cation; when R1 and R2 are identical or different, each is hydrogen, methyl, ethyl or, together are trimethylene, Y is -CO-NH-C(CH3)2-CH2- and X(+) is a cation.
Patent NO-158676-C (NO)
Inventor: LOESEL WALTER
IPC: C07D405/04
Filed: 1982-11-04
Abstract: Compounds of the formula   <IMAGE>   wherein R1 and R2, which may be identical to or different from each other, are each hydroxyl or lower alkoxy R3 is cyano or -CO-Y; Y is hydroxyl, lower alkoxy, or a primary or secondary, substituted or unsubstituted, aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic amino group; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as the salts are useful for the treatment of circulatory and coronary disorders.
Patent NO-171989-C (NO)
Inventor: MILLER STEPHEN J
IPC: B01J29/04
Filed: 1986-06-26
Abstract: Catalytic dewaxing of a hydrocarbon oil feedstock boiling above 176 DEG C is effected by contacting the feedstock with a catalyst which comprises an intermediate pore size silicoaluminophosphate molecular sieve and at least one Group VIII metal such as platinum.