baber/WOPTO huggingface dataset:
Patent CA-1269909-A (CA)
Inventor: LEYTES LEV J
IPC: F16K11/00
Filed: 1985-11-19
Granted: 1990-06-05
Abstract: MIXING TEE CHECK VALVE AND METHOD      Abstract of the Disclosure A mixing valve includes a housing having inlet ports and an outlet port that intersect at a valve chamber.  A valve core within the valve chamber includes passages in fluid communication with the inlet and outlet ports.  The passages intersect at a cavity within the valve core.  An elastomeric seal retained within the cavity sealingly engages the valve core around the passages in the absence of fluid pressure in the inlets.  Injection of a pressurized fluid in one of the inlets causes the seal to move away from both the corresponding inlet passage to permit fluid flow from the pressurized inlet port to the outlet port and compresses the seal around the other inlet port to provide a tighter seal than existed before application of pressure to the first port.
Patent CA-1263877-A (CA)
Inventor: KUO HAI P
IPC: A63B21/00
Filed: 1985-12-05
Granted: 1989-12-12
Abstract: TITLE:  IMPROVED RUNNING EXERCISER            ABSTRACT OF THE DISCLOSURE     This invention relates to an improved running exerciser and in particular to one which mainly comprises a base frame having a first shaft and second shaft, a pair of inverted U-shaped members each mounted at one side of the base frame, a track in form of a loop wrapping around the first shaft and the second shaft, a pulley fastened on one end of the first shaft, a motor assembly having a tubular rod enclosing the first shaft, a pair of conical clutch discs put over a driving shaft of the motor assembly, a belt connecting the pulley to the clutch discs, a speed control mechanism mounted on one of the inverted U-shaped members for regulating speed of the track, and a stand for lifting front end of the base frame to incline the track to form a slope.
Patent CA-1265054-A (CA)
Inventor: HEBER-KATZ ELLEN
IPC: C07K17/00
Filed: 1986-04-16
Granted: 1990-01-30
Abstract: Abstract of the Invention A vaccine for generating an immunogenic T cell response protective against a virus, such as a herpes virus, comprising an immunologically effective amount of (1) a peptide-fatty acid conjugate, the peptide having an amino acid sequence corresponding to the sequence of a fragment of a glycoprotein of the virus which produces a T cell response, or a synthetic replica of such fragment, (2) a liposome composition comprising a mixture of phosphatidyl choline, cholesterol and lysophosphatidyl choline, and (3) complete Freund's adjuvant.
Patent CA-1254668-A (CA)
Inventor: POPOVIC RADIVOJE
IPC: H01L43/06
Filed: 1986-05-20
Granted: 1989-05-23
Abstract: Abstract of the Disclosure An integrated circuit Hall element is disclosed.  At least two  current  connection  contacts  and  two  sensor  connection contacts are formed on the surface of the semiconductor body incorporating the Hall element.   The active zone of the Hall element  is  located  below  the  surface.   A depletion  region, depleted of mobile charge, is located between the surface and the active zone to provide isolation for the active zone, so that the Hall  device  output  is  linear  and  independent of  changes  in external temperature. A feedback circuit is provided to control the thickness of the depletion region.
Patent CA-1263570-A (CA)
Inventor: FERGUSON ARTHUR R
IPC: F02B61/04
Filed: 1986-07-14
Granted: 1989-12-05
Abstract: ABSTRACT OF THE DISCLOSURE               A marine propulsion device comprising a propulsion unit adapted to be mounted on the transom of a boat for pivotal movement relative to the transom about a generally vertical steering axis, and about a generally horizontal tilt axis, the propulsion unit including a rotatably mounted propeller, an engine drivingly connected to the propeller, and a wall at least partially defining a cooling water jacket and having therein an opening communicating with the water jacket, and a fluid cooler extending through the opening and including a portion extending internally of the water jacket and having therein a fluid passage adapted to communicate with a source of fluid to be cooled in the fluid cooler.
Patent CA-1273744-A (CA)
Inventor: NUBER ADOLF
IPC: C08F4/34
Filed: 1986-08-27
Granted: 1990-09-04
Abstract: Abstract of the Disclosure:  Polyvinylpyrrolidone having a Fikentscher K value of from 14 to 95 is prepared at from 50 to 95°C in aqueous solution with hydrogen per-oxide as starter, the solution being maintained at pH 7-11 by means of NaOH, KOH, their carbonates or bicar-bonates.
Patent CA-1251390-A (CA)
Title: Pressure-up/blowdown combustion - a channelled reservoir recovery process
Inventor: HALLAM RICHARD J
IPC: E21B43/243
Filed: 1986-09-09
Granted: 1989-03-21
Abstract: "PRESSURE-UP/BLOWDOWN COMBUSTION - A CHANNELLED           RESERVOIR RECOVERY PROCESS"                      ABSTRACT OF THE DISCLOSURE  A cyclic process is described for recovering heavy oil from a reservoir having a network of generally linear, narrow, permeable communication channels interconnecting outlying producing wells with an injection well.   Except for the channels,  the reservoir must be sufficiently impermeable so that pressure may be built up therein by the continued injection of oxidizing gas and propagation of a combustion front when the producers are choked or shut in. The process comprises:   (a)  initiating combustion in the reservoir at the injection well;   (b)  injecting oxidizing gas into the reservoir at less than fracturing pressure with the producers open, to propagate a rapid advance of the combustion front through a first channel toward a first of the producers;   (c)  after heat breakthrough has been established between the injector and said first producer,  and before the combustion front arrives at said producer, restricting fluid production from said producer (as by choking or shutting the well in);   (d)  continuing to inject as before to induce widening of the hot first channel and rapid advance of the combustion front down a second channel toward an open second producer;   (e)  restricting the second producer after gas breakthrough has been established and before the combustion front arrives at said second producer;   (f)  repeating (d) and (e) for each of the other producers until all of the producers are restricted;     (g)  continuing to inject as before to cause a significant pressure build-up in the channel network and surrounding reservoir,  said built-up pressure being less than the fracturing pressure;   (h)  substantially terminating oxidizing gas injection and injecting water into the network to cool  it  to a temperature below that at which significant coking occurs;   (i)  opening the producers to blowdown the reservoir; and (j)  repeating steps (a) to (i) at least once.   Preferably, the network of channels is provided by subjecting the wells to cyclic steam stimulation conducted at fracturing pressure, to create both on-trend and off-trend channels interconnecting a group of wells that make up the focal points of the network.
Patent CA-1257758-A (CA)
Inventor: VON HOLDT JOHN W
IPC: B29C45/33
Filed: 1986-10-10
Granted: 1989-07-25
Abstract: REAR OPENING MOLD                  ABSTRACT OF THE DISCLOSURE        A mold, typically an injection mold, comprises a cavity member and a core member relatively movable between open and closed positions to define a first parting line and a molding chamber between the core and cavity members in the closed position.  A sprue aperture is provided, communicating with  the molding chamber to provide molding compound to the chamber.  In accordance with this invention the cavity member defines forward and rearward portions movable between open and closed positions and proportioned whereby objects molded in the molding chamber can be removed from between the forward and rear portions when the cavity member is in its open position.
Patent CA-1273497-A (CA)
Inventor: BEATTIE JOHN R
IPC: F01K21/04
Filed: 1987-07-14
Granted: 1990-09-04
Abstract: ABSTRACT       An emission current control system for balancing the individual emission currents from an array of hollow cathodes has current sensors for determining the current drawn by each cathode from a power supply.  Each current sensor has an output signal which has a magnitude proportional to the current.  The current sensor output signals are averaged, the average value so obtained being applied to a respective controller for controlling the flow of an ion source material through each cathode. Also applied to each controller are the respective sensor output signals for each cathode and a common reference signal.  The flow of source material through each hollow cathode is thereby made proportional to the current drawn by that cathode, the average current drawn by all of the cathodes, and the reference signal. Thus, the emission current of each cathode is controlled such that each is made substantially equal to the emission current of each of the other cathodes.  When utilized as a component of a multiple hollow cathode ion propulsion motor, the emission current control system of the invention provides for balancing the thrust of the motor about the thrust axis and also for preventing premature failure of a hollow cathode source due to operation above a maximum rated emission current.
Patent CA-1269279-A (CA)
Inventor: GEBERTH JOHN D JR
IPC: B05B9/04
Filed: 1987-07-13
Granted: 1990-05-22
Abstract: HYDRAULIC PAINT PUMP                  ABSTRACT OF THE DISCLOSURE          There is provided an improved airless paint spray pump having an intake, an inlet valve assembly, a pumping chamber, an outlet, an outlet valve assembly, and stroke pumping means for pumping the fluid paint into the pumping chamber through the intake during the intake stroke and through the outlet on the pumping stroke.  The inlet valve assembly includes a flat valve which cooperates with a valve seat at the intake and is displaced from the valve seat during the intake stroke of the pumping means and is seated on the valve seat during the pumping stroke of the pumping means.  The flat inlet valve replaces the previous ball type inlet or check valve thereby expanding the design capabilities of the pump.
Patent CH-545256-A (CH)
Title: Aq mortar compsn - contg water-dispersible cross-linkable film-forming polymer and filler
Inventor: DAVID S WEIANT
IPC: C04B26/02
Filed: 1972-01-24
Abstract: Aq. mortar compsn having 10000-1200000 cps viscosity and useful for laying, pointing and fi xing ceramic tiles, contains 2-16 wt.% (w.r.t. total wt.) of a water-dispersible film-forming polymer which can be cross-linked at room temp., 50-90 wt.% water-insol. filler, glass, quartz silica, limestone baryta, wollastonite, mica, silex powder, cryolite, Al2O3.3H2O, talcum, pyrophyllite and/or ZnO, 8-15 wt.% water, opt. 0.03-2 wt.% acid catalyst, esp. salts, organic acids and acid amine addn. salt, activator and cross linking agent. thixotropic props and viscosity may be controlled by adding water-sol. hydrophilic agents such as Me- or hydroxyethyl cellulose.
Patent CH-552090-A (CH)
Title: Gripper shuttle monitor system - with mechanical sensor and electrical switch in the shuttle box
IPC: D03D51/34
Filed: 1973-05-15
Abstract: The gripper shuttle enters the shuttle box and is brought to a controlled halt by a braking system, the mechanical sensor being tripped to operate the electrical switch only when the shuttle has come to rest in a pre-determined final position. The purpose is to ensure that the control signal registering the halt of the shuttle is not sent prematurely, so that the warp control functions and weft tension are not operated too soon which could lead to faulty weaving.
Patent DK-241890-A (DK)
Inventor: HORACEK HEINZ
IPC: C08L7/02
Filed: 1990-10-05
Abstract: Thermally-expandable fireproofing material containing expanded graphite, an aqueous chloroprenlatex containing carboxyl groups and substances which form a paracrystalline carbon network in the event of fire.
Patent DK-264382-A (DK)
Inventor: THORBEK PIA
IPC: C07D233/95
Filed: 1982-06-11
Abstract: Novel N,N-dimethylglycine ester of metronidazole, acid addition salt thereof and method of preparing such ester or acid addition salt. The novel compounds exhibit favourable solubility in water and are especially useful for the parenteral treatment of certain anaerobic infections.
Patent DK-276987-A (DK)
Inventor: BARLOW GEORGE J
IPC: G06F11/30
Filed: 1987-05-29
Abstract: A data processing unit includes a number of tightly coupled central subsystems, a number of peripheral subsystems, a main memory and a system management facility all coupled in common to a system bus. The system management unit has top priority on the system bus and includes centralized resources which provide apparatus for indicating the status of power and temperature, booting the subsystems, testing the subsystems, timing central subsystem functions, and allowing local and remote maintenance access to the subsystems. The system management facility receives commands from the central subystem to read from and write into the timers as well as to read the status of the overall system. The system management facility generates special commands to the central subsystem to indicate when the timers have decremented to ZERO as well as special commands to aid in hardware and software debugging.
Patent DK-278088-A (DK)
Inventor: DOERSCHUG MICHAEL
IPC: C07K1/14
Filed: 1988-05-20
Abstract: Mixed crystals composed of (a) unmodified insulin, des-Phe-B1 insulin, des-Thr-B30 (human) or des-Ala-B30 (pork, beef) insulin and (b) least one insulin having a basic modification at the C-terminal end of the B chain, preferably composed of human insulin and Arg-B31 human insulin and/or Arg2-(B31-32) human insulin. These mixed crystals are obtained by crystallization from aqueous solution within a narrow pH range (from about 5.5 to about 6.9). The mixed crystals show a specific moderately prolonged profile and are suitable for the treatment of diabetes mellitus.
Patent DK-312883-A (DK)
Inventor: WEISS LUDWIG MAXIMILIAN
IPC: G01N33/72
Filed: 1983-07-06
Abstract: 1. Process for the determination of direct and total bilirubin in body fluids in which the bilirubin is coupled with a diazonium salt and the extinction change thereby brought about is measured according to known methods, characterised in that the coupling is carried out in the presence of a buffer which adjusts the test solution to pH 3.5 to 8 and, as coupling component, there is used a diazonium salt of the general formula I   see diagramm : EP0098562,P8,F2   in which R1 signifies hydrogen, halogen, a lower alkyl, a lower alkoxy or a benzoylamino group, R2 hydrogen, a lower alkyl or lower alkoxy group, R3 hydrogen, halogen, a lower alkyl or a lower alkoxy group, whereby R1 and R3 do not simultaneously represent halogen, and X is an anion forming a storage-stable salt with the diazonium cation.
Patent DK-326787-A (DK)
Inventor: NEWKIRK MARC S
IPC: B24D3/06
Filed: 1987-06-26
Abstract: In the present invention there is provided a method for producing abrasive ceramic and ceramic composite material characterized by an abrasive grain as the comminuted form of a polycrystalline ceramic material. The abrasive grains of the present invention consist essentially of the oxidation reaction product of a parent metal precursor with a vapor phase oxidant, and, optionally one or more metallic constituents such as non-oxidized constituents of the parent metal. There is also provided a method for producing abrasive grains which additionally consist of one or more inert filler materials.
Patent DK-350186-A (DK)
Inventor: FISHBEIN RICHARD
IPC: A61K31/135
Filed: 1986-07-23
Abstract: The invention relates to compositions for the parenteral administration of an essentially uniform and continuous amount of phenylethanolamine derivative over an extended period of time. The invention also relates to the preparation and administration of said compositions.
Patent DK-453482-A (DK)
Inventor: EKBLADH FRED VAAGE GUNNAR
IPC: A61M27/00
Filed: 1982-10-13
Abstract: A surgical trocar comprising a flattened oblong unit having at the front end an angled sharpened cutting edge, and at the rear end a device for removably attaching a tube for drainage or other purposes. The trocar's cutting edge produces fissure-shaped skin incisions which heal more easily than circular wounds, and the trocar's flattened shape reduces the risk of slippage and attendant damages to the patient and/or surgeon's hand from such slippage.
Patent DK-531584-A (DK)
Inventor: MYKLEBUST EIRIK
IPC: B65D88/22
Filed: 1984-11-08
Abstract: The present invention relates to a flattened flexible container made ready for filling with bulk material, and method and means for making a container comprising a liner of impervious sheet in an outer container of strong load-bearing material. The liner and the outer container are folded longitudinally in the same way such that the liner is kept in position by having its folds or gussets everywhere placed in the corresponding folds or gussets of the outer container. Both the liner and the outer container may have a longitudinal gusset on each side which can have a width of up to 1/8 of the container's circumference. The manufacture can be carried out in an apparatus (8) in form of a box which is open in both ends and can be folded together. Its side walls consist of longitudinal parts (7) which are connected to each other and the roof (4) and bottom (5) of the apparatus (8) by means of pliable connecting means (6). The container according to the invention can be filled with bulk material without prior inflation at the filling site.
Patent DK-573984-A (DK)
Inventor: BABLET MAURICE
IPC: B65D5/00
Filed: 1984-12-04
Abstract: 1. A stackable pallet-crate formed of four upright posts (1) rigidly interconnected by a floor member (2), each post (1) carrying sliding channels (5, 6) into which are inserted removable lateral panels (7, 12) ; the internal faces (6) and the external faces (5) of the sliding channels being of uneven heights, the external face (5) extending over at least the full usable height of the crate, this height being equal to an integer multiple of the width of the pannel (7, 12) to which is added a substantial fraction (x) of this width, characterized in that the height of the internal face (6) equals the integer multiple being immediately smaller than said height to which is added a fraction (y) of said height being approximately equal to or smaller than the previous fraction, so that the difference of heights (x + z) between the internal face (6) and the external face (5) will be approximately equal to or larger than one panel width (7, 12).
Patent EG-21390-A (EG)
Title: A novel cooked sausage and a method for making the same
Inventor: BUSE FRIED RICH
IPC: A23L13/70
Filed: 1998-10-20
Granted: 2001-10-31
Abstract: A cooked sausage comprising a mixture of a meat emulsion and a mild yogurt, wherein the yogurt is substantially homogeneously dispersed through the meat emulsion and said mixture has a pH of about 5.5 or more. The water retaining capacity of the meat is thus retained, providing a sausage having desirable organoleptic qualities. Said mild yogurt may be prepared from milk mixtures by inoculation with slow working yogurt starter cultures.
Patent FI-882490-A (FI)
Inventor: VIRTA ARTO
IPC: A61B6/04
Filed: 1988-05-26
Abstract: Methods and apparatuses in mammographic photography, wherein the breast (M) to be photographed is pressed and spread between holders (6,7) attached to the photographing apparatus. A beam (R) of X-radiation is directed from one side of the holders (6,7) through the breast (M) placed between the holders at depicting means (21) placed at the opposite side of the holders in relation to the source (2) of X-radiation, said depicting means being placed inside a film cassette or equivalent placed in connection with the frame of the apparatus. The breast (M1) to be photographed is placed on the top face of the lower holder (7), against which the breast (M1) to be photographed is pressed from the root portion (J) of its upper side by means of the outer tip portion (6') of the upper press member (6); the upper press member (6) is displaced by pivoting it around its articulation point (8) so that it becomes substantially parallel to the support plane of the lower holder (7) in the frame part (10) that is stationary relative the source (2) of radiation and the part (3) for holding the depicting means (21); and when the upper and lower holders (6a,7a) become substantially parallel to one another, if necessary, the pressing of the breast is continued further by displacing the upper press member (6a) in its linear guides so that it retains its orientation.
Patent FI-883039-A (FI)
Inventor: LETOFFE MICHEL
IPC: C08K5/57
Filed: 1988-06-23
Abstract: An organopolysiloxane composition comprising a base capable of curing by polycondensation reactions and a catalytically effective quantity of a tin catalyst which is the product of reaction of a tin salt with a  beta -dicarbonyl compound. 
<??>The organopolysiloxane composition may be formulated in one or in two packs and can be employed in particular for producing seals in the building industry.
Patent FI-884051-A (FI)
Inventor: WOOG HEINRICH
IPC: A61K38/00
Filed: 1988-09-02
Abstract: The preparations are well tolerated and stable on storage and contain a human protein, especially erythropoietin, physiologically tolerated buffers and, where appropriate, complexing agents, isotonicising agents, calcium chloride and other substances customary for injection purposes and, moreover, in the injection form 5 - 50 g/l urea, 1 - 50 g/l amino acid, 0.05 - 5 g/l non-ionic wetting agent, and are produced as described.
Patent FI-885657-A (FI)
Inventor: FAURE JEAN-FRANCOIS
IPC: C22C21/02
Filed: 1988-12-05
Abstract: Aluminium alloy articles with an improved fatigue strength and process for their manufacture. 
<??>These articles are made of an alloy containing, by weight, 11 to 22% of silicon, 2 to 5% of iron, 0.5 to 4% of copper, 0.2 to 1.5% of magnesium, having a characteristic of containing 0.4 to 1.5% of zirconium. 
<??>The manufacturing process consists in subjecting the alloy in molten state to a means for fast solidification, in forming it, in subjecting it to a heat treatment between 480 and 530 DEG C followed by a water quenching and by annealing between 150 and 200 DEG C. 
<??>These articles find their application especially in the form of connecting rods and gudgeon pins.
Patent FI-910099-A (FI)
Inventor: VAN ZANTEN EGBERT
IPC: H05B41/04
Filed: 1991-01-08
Abstract: The invention relates to a circuit arrangement for igniting a high-pressure discharge lamp (6), in which ignition voltages are generated by means of discharges from two capacitors (10, 14) through a primary winding (12) of a transformer. During this, the lamp (6) is connected to a secondary winding (4) of this transformer. According to the invention, one capacitor (14) is charged to a higher voltage than the other capacitor (10), the two capacitors being discharged alternately through breakdown elements (11, 15) associated with the capacitors (10, 14, respectively). An ignition pulse with a low peak value for igniting the lamp (6) in the cold state is then followed by an ignition pulse with a high peak value for igniting the lamp (6) if it should be in the hot state. <IMAGE>
Patent FI-912935-A (FI)
Inventor: MAXWELL IAN ERNEST
IPC: C10G61/06
Filed: 1991-06-17
Abstract: Process for producing gasoline components from a hydrocarbonaceous feed containing hydrocarbons comprising at least 4 carbon atoms, and hydrocarbons obtained thereby. The process comprises:   a) separating feed into a heavy fraction containing hydrocarbons comprising at least 7 carbon atoms and a light fraction containing hydrocarbons comprising at most 7 carbon atoms, b) isomerizing at least part of the light fraction at a temperature between 50 and 300  DEG C, c) separating effluent of step b) into a stream containing branched hydrocarbons and a stream containing normal hydrocarbons, and d) isomerizing at least part of the stream containing normal hydrocarbons at a temperature which is higher than the temperature applied in step b). i