baber/WOPTO huggingface dataset:
Patent CA-1274128-A (CA)
Inventor: SPEK DIRK P
IPC: D06M15/693
Filed: 1985-06-03
Granted: 1990-09-18
Abstract: A B S T R A C T          The invention relates to a process for the prepara-tion of a coagulated material by impregnating a textile cloth in an impregnating bath containing at least a coagulable polymer latex followed by coagulation in a coagulating bath.        The process of the invention is characterized in that the coagulation is carried out from the water phase, whereas the impregnating bath contains a (chemical or physical) foaming agent, wherein foaming occurs simultaneously with the coagulation or immediately thereafter.        It is surprisingly found that according to the present process a high quality coagulated material is obtained, which is comparable with the coagulated material, obtained according to conventional processes.
Patent CA-1232885-A (CA)
Inventor: SZALANSKI SCOTT E
IPC: B02C13/26
Filed: 1985-06-26
Granted: 1988-02-16
Abstract: ABSTRACT A vertical shaft impact crusher is provided comprising a housing, a rotor mounted within the housing for rotation about a vertical axis and having means for propelling incoming rock outwardly against a breaker ring to be crushed, wherein the crusher is capable of easy and fast conversion between autogenous and anvil impact crushing by virtue of two forms of replaceable breaker rings, one of which is adapted to hold a bed of rock for autogenous impact crushing and the other of which is adapted to hold a series of interchangeable anvils adapted for impacting an incoming flow of rocks.  The breaker rings of the present crusher are further provided with lifting means and hoist for easy replacement.
Patent CA-1246139-A (CA)
Inventor: GREVSTAD PAUL E
IPC: H01M8/04
Filed: 1985-06-27
Granted: 1988-12-06
Abstract: Process for Adding Electrolyte to a Fuel Cell Stack Abstract Electrolyte is replenished in a fully assembled stack of fuel cells by depositing dilute electrolyte of known concentration on an external vertical face of the stack.  The electrolyte is absorbed into the cell components through their edges by capillary action.  Electrolyte is continuously deposited on the stack surface until the electrodes and matrix layers of the stack are fully saturated.  Thereafter the stack is heated and water is evaporated until the stack has a desired operable electrolyte volume and electrolyte concentration therein.  By knowing the total volume of electrolyte in the stack when the stack is fully saturated, and by knowing the concentration of the electrolyte in the fully saturated stack, the conditions under which water is thereafter evaporated may be controlled to result in the desired electrolyte volume and electrolyte concentration within the stack.
Patent CA-1272019-A (CA)
Inventor: BRUNNER REINHARD
IPC: F26B9/06
Filed: 1985-07-11
Granted: 1990-07-31
Abstract: Abstract of the Disclosure A dryer, especially for wood, has at least two drying chambers separated from each other by at least one partition wall, at least one fan in each of the drying chambers, and at least two connection passages for the reciprocal con-nection of the drying chambers.   Each of the connection passages can be constricted or blocked off by blocking de-vices.  To properly convey drying agent to where it is to be used, a fan is mounted in at least one of the drying cham-bers  connected  together  by  the  connection  passages,  is associated with  one  connection passage,  and is  arranged directly adjacent to the connection passage.  The blocking device includes a flap on one side only.  When the flap is closed, it forms a part of the side wall of one connection passage.  The flap is arranged directly in front of and in the conveying direction of the fan, such that, when it is open, it forms a deflector for the drying agent conveyed by the fan.
Patent CA-1258852-A (CA)
Inventor: THIEM JOACHIM
IPC: C07H15/04
Filed: 1985-07-12
Granted: 1989-08-29
Abstract: ABSTRACT OF THE INVENTION     A process for the manufacture of glycosides which comprises reacting a protected hexopyranosyl fluoride with an aglycon or a silyl ether thereof in the presence of a metal fluoride of group IV or V of the periodic table, said metal having an atomic number of at least 22 and being present in the fluoride in a higher, stable and non-oxidizing or weakly oxidizing stage. The products of the process are useful as intermediates for a large number of syntheses, such as for the synthesis of oligo- or poly-saccharides  which  may  represent  important  biological surface structures.
Patent CA-1256706-A (CA)
Inventor: MOSBY EWEN BOX HARTNEY MANITOB
IPC: A01D75/00
Filed: 1985-07-24
Granted: 1989-07-04
Abstract: SWATHER WITH TWIN HEADERS            ABSTRACT OF THE DISCLOSURE           A harvesting  machine  particularly  a  swather comprises a frame carrying twin headers across the front of the frame and abutting centrally of the frame.  The headers  are  mounted  on  pivot  couplings  arranged  at respective front corners of the frame and of a type which allows the header to rotate through ninety degrees to a position along side the  frame while at the same time causing the header to twist abut a longitudinal axis so that when it reaches a transport position along side the frame it is also raised.  The movement from field trans-port position can be obtained by driving ground wheels at the outer ends of the headers.  The reels can be moved longitudinally  of  the  headers  to  accommodate  pivotal movement of the headers caused by variations in field height.
Patent CA-1269821-A (CA)
Inventor: VERGES JAIME MONTANER
IPC: F16B2/08
Filed: 1985-08-08
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE The present invention relates to an improved clamping collar of the type comprising a hooped band, one end of which is associated with a support for a worn screw, meshing in teeth stamped at the opposite end of said hooped band.  This clamping collar is characterized in that the support is formed by a portion having a U-shaped section (6) which has longitudinal entrant portions which are fitted into the neck of the screw (10) for providing the necessary support for same, offering a great rigidity and avoiding its coming out on slackening the clamping collar.
Patent CA-1246023-A (CA)
Inventor: ASCHBERGER MATTHIAS
IPC: F17C13/00
Filed: 1985-08-21
Granted: 1988-12-06
Abstract: SYSTEM FOR CONNECTING A PRESSURIZED VESSEL TO A               GAS-WITHDRAWAL UNIT      ABSTRACT    An easy to use system for connecting a bottle-type, gas containing pressurized vessel to a gas-withdrawal unit includes a valve assembly mounted on the pressurized vessel.  A longitudinal axis of this valve assembly is substantially perpendicular to a longitudinal axis of the pressurized vessel resulting in an offset outlet design.  The system also includes a housing with slotted links for guiding and holding the pressurized vessel as well as a centering device located in front of the gas-withdrawal unit for aiding alignment of an outlet of the valve assembly with an inlet port of the gas-withdrawal unit.  A pivot lever is also provided to press and hold the outlet of the valve assembly gastight against the inlet port of the control unit.
Patent CA-1265827-A (CA)
Inventor: SYPAL BOHUMIL
IPC: A63F3/00
Filed: 1985-09-19
Granted: 1990-02-13
Abstract: ABSTRACT            A  game  board  apparatus  for  two  or more  players, having a central token movement area of adjacent vertically and horizontally aligned rows of spaces, which spaces may be in any form and/or  shape,  as  desired,  with  a  plurality  of  spaced groupings of spaces forming pairings of token start and token finish  areas.   A  plurality  of  distinctive  game  tokens  are provided, representing individual players, for movement between the pairs of start and finish areas through the central token area.   The game is played using a die,  numbered cards or a spinner to determine the distance of movement of a player's tokens  for each player's  turn,  game reward units associated with predetermined spaces on the central token movement area of the  board  and  chance  taking  apparatus  for  determining  the movement of tokens of the players or the disposition of game reward units.   This basic game format permits a multitude of different themes and game variations.
Patent CA-1245649-A (CA)
Inventor: FUJIKAWA YOSHIHIRO
IPC: C07D285/34
Filed: 1985-11-27
Granted: 1988-11-29
Abstract: ABSTRACT OF THE DISCLOSURE      A compound of the formula:                            wherein R is methyl or ethyl, X is hydrogen (provided R is ethyl), lower alkyl, lower alkoxy, lower alkylthio, fluorine, bromine, phenoxy or substituted phenoxy, Xm is methylenedioxy or -CH=CH-CH=CH-, and m is 1, 2 or 3, as an antihyperlipedemic agent.
Patent CA-1264293-A (CA)
Inventor: FUKUI MUNEO
IPC: A61K9/16
Filed: 1986-03-04
Granted: 1990-01-09
Abstract: A B S T R A C T     A process is disclosed for producing a pharmaceutical controlled-release individual unit formulation releasing a physiologically active substance gradually which comprises mixing the physiologically active substance and a units-forming substance in an amount of at least 50% by weight based on the weight of the units, adding a release controlling agent to the mixture, and granulating the resulted mixture as well as the formulations produced through these formulations are useful in the administration of pharmaceutically active ingredients to patients in need thereof.
Patent CA-1273821-A (CA)
Inventor: EERNISSE ERROL P
IPC: G01L9/00
Filed: 1986-03-21
Granted: 1990-09-11
Abstract: A B S T R A C T     An AT-cut quartz resonator pressure transducer includes a generally disc-shaped resonator section, a housing surrounding the resonator section and joined to the perimeter thereof, with the walls of the housing extending in opposite directions generally normal to the plane of the resonator section.  Selected portions of the sidewalls are made thinner than the remaining sidewall portions so that when the housing is immersed in a fluid, a non-uniform stess will be produced in the resonator section. The housing and resonator section are formed so that the frequency of vibration of the resonator section is substantially independent of temperature and relatively independent of temperature transients.
Patent CA-1266283-A (CA)
Title: Ski binding
Inventor: MAKARENKO VLADIMIR S
IPC: A63C9/20
Filed: 1986-04-25
Granted: 1990-02-27
Abstract: SKI BINDING                       ABSTRACT     A ski binding comprises rest pins and corresponding holes  for mating with the rest pins disposed on a ski or on a boot, and a lock, restraining vertical movement of the boot. The pins and the corresponding holes are placed along the longitudinal axis of the ski and the boot.
Patent CA-1263241-A (CA)
Inventor: FARRELL WILLIAM M
IPC: F02C6/02
Filed: 1986-06-13
Granted: 1989-11-28
Abstract: AIR CYCLE THERMODYNAMIC CONVERSION SYSTEM              ABSTRACT OF THE DISCLOSURE         An air cycle thermodynamic conversion system compresses a compressible gas in a multi-stage compression process with intercoolers between each adjacent pair of compressors.  The intercoolers return the compressed gas temperature to about ambient temperature before each succeeding compression operation.  The compressed gas is heated in a heat exchanger passing a heated exhaust gas in counterflow with the compressed gas to increase the thermal energy of thereof.  A minimum temperature gradient is maintained between the heating compressed gas and the, cooling exhaust gas by establishing the two flows such that they both have about equal heat capacities. The heated compressed gas is expanded in a turbine to produce at least enough torque to drive the multi-stage compression system.  Additional torque may be produced in the turbine for driving a using process.  Alterna-tively, an excess of heated gas, beyond that required for driving the turbine, may be fed directly to a using process.  Further heat capture may make use of the effluent heated medium from the intercoolers as well as the exhaust from the turbine.  In the preferred embodiment, the working gas in the compressors, intercoolers and turbine is air.
Patent CA-1261435-A (CA)
Inventor: NORTON WILLIAM W
IPC: C02F1/42
Filed: 1986-10-24
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE      A process and system are provided for treating fluid. In one illustrative embodiment, the treatment comprises the recharging of a resin bed in a water softener. A flow switch (10) and accumulating timer (12) are actuated when a selected flow rate is detected. The accumulating timer (12) is set to a selected elapsed time. A chronological timer (24) is also provided and is set for a selected time of day (26) to recharge the resin bed. A reserve brine capacity is provided by delivering a selected amount of water to a brine tank at predetermined elapsed time intervals of the accumulating timer (12).          The resin bed is recharged when both a selected elapsed time of the accumulating timer (12) has occurred and it is the selected time of day.
Patent CA-1271346-A (CA)
Inventor: KILLIAN EDMUND F
IPC: F16B21/18
Filed: 1987-01-21
Granted: 1990-07-10
Abstract: ABSTRACT OF THE DISCLOSURE       A bowed internal retaining ring comprises a middle tab and a pair of intermediate tabs projecting generally radially from the ring, said middle tab being flat and coplanar with a pair of flat end sections of the ring.          The ring can be installed forwardly or backwardly without appreciably altering the performance of the ring.
Patent CA-1272843-A (CA)
Inventor: BENHAMOU FRANCK E
IPC: C08F10/14
Filed: 1988-06-27
Granted: 1990-08-14
Abstract: Abstract of the Disclosure A continuous process and system for producing a polymer comprising maleic anhydride and alpha-olefin monomeric units is disclosed.  The process comprises combining monomeric reactants comprising the maleic anhydride and the alpha-olefin, in the presence of a minimal effective amount of a solvent, to produce a polymerizable reaction mixture. The solvent is present in minimal amounts, namely, at about 2 to about 9 weight percent, based upon the weight of the reaction mixture.  The polymerizable reaction mixture is heated; and at least one thermally-decomposable initiator is added to the thus-heated, polymerizable reaction mixture to initiate the polymerization reaction.  The presence of the initiator causes the maleic anhydride and the alpha-olefin to polymerize, thereby producing anhydride and the alpha-olefin in polymerize, thereby producing the desired polymer.  An effective additional amount of the monomeric reactants as well as an additional effective amount of solvent, are controllably and substantially continuously added to the reaction mixture, for maintaining the desired polymerization reaction.  The produced polymer is thereafter continuously removed from the reaction mixture.  Polymers produced by the process are useful as mold release agents, "slip" agents, and anti-redeposition agents.
Patent CH-503132-A (CH)
Title: Composite yarns consisting of a continuous core and a
IPC: D02G1/20
Filed: 1967-05-30
Abstract: Composite single synthetic continuous filament yarn has an internal, integral mainly straight, load supporting core of at least one synthetic continuous filament, which is enclosed by and bonded to a voluminous cover composed of a number of textured synthetic continuous filaments. The core pref. comprises 10-50% of the total titre of the yarn. The textured yarn cover may be bonded to the core by use of a solvent. The core and cover may consist of chemically different material, such as a polyethylene terephthalate core, and a polyamide cover. Alternatively, the whole yarn may consit of polyhexamethyleneadipamide. The yarns obtained have a high degree of voluminosity, a low degree of stretchability, a soft handle, and a lengthwise dimensional stability equivalent to that of conventional yarns. The yarns are particularly suitable for weaving or knitting to fabrics or garments such as sweaters, blouses, rainwear, and other outer clothing.
Patent DK-194484-A (DK)
Inventor: KARR JR MICHAEL ANDREW
IPC: F16L23/02
Filed: 1984-04-16
Abstract: A metallic spring member 30 cooperates with grooves 32, 34 disposed in pressure containing members 10, 12. The spring member 30 has an E-shaped cross section and is compressed both horizontally and vertically when the members 10, 12 are fully engaged. The seal is self-energizing under normal operating conditions and able to accommodate small, but significant relative motion between the pressure containing members 10, 12 during conditions of abnormally high and unevenly distributed temperature.
Patent DK-243884-A (DK)
Inventor: LEON JEAN GABRIEL
IPC: B65D81/26
Filed: 1984-05-17
Abstract: An improved packing more particularly for foodstuffs of the type composed of a receptacle sealingly closed by a removable lid and comprising therein a perforated separation wall in form of a grid disposed substantially in parallel to the bottom of said receptacle thereby to provide a two-section separation of the latter such that the upper compartment is reserved for lodging the foodstuff to be preserved, with the lower compartment being adapted to receive an absorbent material intended for absorbing the exsudate from said foodstuff, wherein there is provided on, or in, said absorbent material such material capable, under the effect of water from the exsudate, of releasing an inert gas in such quantity as to compensate for the loss of pressure within the receptacle on the one hand, and on the other hand, capable of creating such an atmosphere as to prevent formation of secondary noxious products, and compensating for the loss of some of the constitutive components of the foodstuff carried away with the exsudate.
Patent DK-382185-A (DK)
Inventor: MOGUILEWSKY MARTINE
IPC: A61P9/04
Filed: 1985-08-23
Abstract: The intermediate products of formula (II): <IMAGE> R' = especially H or optionally substituted alkyl, alkenyl, alkynyl, aryl or aralkyl, hydroxyl, tetrahydropyranyl, tert-butoxy, optionally esterified carboxyl, amino, mono- or dialkylamino, tritylamino, chloroacetamido, trifluoroacetylamino, trichloroethoxycarbonylamino, halogen or trialkylsilyl, R2 = methyl or ethyl, and process for their preparation.
Patent DK-456285-A (DK)
Inventor: PHILLIPS JOHN ANTHONY
IPC: B25D17/08
Filed: 1985-10-07
Abstract: A tool (1), normally a drill, has a cylindrical shank (2) for insertion in a tool holder of a rotary percussive or a rotary machine. The shank (2) has two diametrically opposing flat surfaces (3) and two adjoining ridges with radially extending surfaces (5). The surfaces (5) are on the same diameter. 
<??>At 90 DEG  to the flats (3) there are two circular surfaces (9). 
<??>The flat surfaces (3) provide a bearing for cooperation with an elongate driving member of the tool holder. The circular surfaces (9) are engaged by spring loaded balls (10) to retain the tool in the holder. 
<??>An alternative realisation of the tool uses intact keyways instead of the flat surfaces (3) and the radial surfaces (5), trapezoidal keyways (14, 15, 16) that have not one shoulder cut away.
Patent DK-571588-A (DK)
Inventor: SOERENSEN EMIL
IPC: C02F11/06
Filed: 1988-10-13
Abstract: A method for treating polluted material such as industrial waste water or polluted water from other sources, sewage or sewage sludge or other forms of sludge, or polluted soil, to degrade oxidizable substances therein, comprising subjecting the polluted material to a wet oxidation process in a reactor so as to decompose and / or modify oxidizable substances therein and optionally improve the filterability of solids when present in the material, the material optionally being pretreated so as to facilitate the wet oxidation process, the wet oxidation process being performed to such an extent, optionally with subsequent substantial removal of heavy metals, that the decomposed and / or modified substances remaining after the wet oxidation and the optional removal of heavy metals are substantially biodegradable, if necessary separating the material into a solid and a liquid phase, and optionally subjecting the material or the liquid phase to a biodegradation process.
Patent DK-575486-A (DK)
Inventor: STOCKENBROK FREDER
IPC: B62M3/04
Filed: 1986-11-28
Abstract: A crank for a crank drive has an effective length, which can be varied during rotation of the crank by means of a guide spindle for adjusting the length of the crank. The crank is made of a basic U-shaped profile section, on which is fitted a cover profile section for enclosing the basic profile section and for reinforcing this, the profile sections being integrally connected to one another. The parts of the crank are supported by ball bearings, and jamming of the balls during the up and down movement of the crank is prevented by a special ball guide. In a specially designed crank drive with specially designed eccentric bearings, torsion forces are absorbed in that the guide spindle is supported on the crank. <IMAGE>
Patent DK-583488-A (DK)
Inventor: MERDEM KNUT
IPC: B32B27/10
Filed: 1988-10-20
Abstract: A carton blank, especially for use for containers for food products is composed to provide maximum safety against leakage from the container, and to safeguard against gas passage through the container wall. For this object the carton blank is built up as a laminate of paperboard (1), and paper (2) of the greaseproof kind, an adhesive layer, such as a polyolefine layer (3) being used, and said basic member (1,2,3) is on both sides provided with external layers (4,5) of polyolefine. The adhesive layers (3,4,5) may, additionally, have dye pigments added to provide impermeability to light. The laminate is also claimed.
Patent DK-626889-A (DK)
Inventor: CLEMENCE FRANCOIS
IPC: A61K31/50
Filed: 1989-12-12
Abstract: The application relates to the products: <IMAGE> where R1 and R2 represent H or alkyl or together form a cycloalkyl, optionally including a heteroatom and  either R6 and R7 represent halogen, alkyl or alkoxy,  A or B represents <IMAGE> and the other A or B represents <IMAGE> or R6 and R7 represent H, B represents pyrrolidine and A represents N-methyl- 3-nitrobenzeneacetamide or 3,5-bis(1,1-dimethylethyl)-4-hydroxy- N-methyl-benzamide or 3,4-dichloro-N-methylbenzeneacetamide, or A represents 3,4-dichloro-N-methylbenzeneacetamide and B represents methyl-(2-phenylethyl)-amino or (2-furylmethyl)-methylamino or 4-(2-methoxyphenyl)-1-piperazinyl,  or one of R6 and R7 represents H and the other represents Cl, B represents pyrrolidine and A represents N-methyl-3-nitrobenzeneacetamide, in all their stereoisomeric forms, their hydrates and their salts as well as their preparation and their application as medicaments.
Patent DK-678087-A (DK)
Inventor: DOPPSTADT WERNER
IPC: B02C21/02
Filed: 1987-12-22
Abstract: A composting equipment for crushing wood comprises a container, a conveying device and an impact mechanism at its one end. At its other end a driving engine is located which is coupled to the impact mechanism by a power transmission. The conveying device is located at the same level as the shaft of the impact mechanism. A barrel compresses the material and pulls the material in. Wheels and supports permit quasi-stationary installation at the site of operation and a slight displacement for example by means of a shovel dozer.
Patent FI-863494-A (FI)
Inventor: BALINA ISTVAN
IPC: B60R25/08
Filed: 1986-08-28
Abstract: The invention relates to a lock for the hand brake lever of a motor vehicle having a sleeve mounted on the hand brake lever, a release member movable therein to contact a pushbutton of the hand brake lever, and locking device capable of preventing movment of the release member in the locked condition. The inventive improvement is that the release member (4) is associated with a mechanism which arrests the unlocked condition of the locking device (8) after release of the hand brake and prevents shifting from this condition.