baber/WOPTO huggingface dataset:
Patent CA-1327918-C (CA)
Title: Control system for the hydraulic tilt function of  a marine engine
Inventor: PROBST HARRY C
IPC: F16K17/28
Filed: 1989-07-13
Granted: 1994-03-22
Abstract: Abstract A system for controlling the movement of hydraulic fluid through the fluid containing chambers of a hydralulic cylinder      operatively connected between a marine vessel      and its outboard drive unit includes valves         disposed within the cylinder to restrict the flow of fluid between the fluid chambers and a bypass for allowing unrestricted flow of fluid between the fluid chamber        .  The system includes a trim valve to allow limited flow of fluid in a first direction of piston movement and a tilt valve to allow unrestricted flow of fluid between the fluid chambers   of the cylinder     .  A velocity sensing valve      is provided to sense and prevent rapid upward movement of the drive unit
Patent CA-1331399-C (CA)
Title: Assemblies of ptc circuit protection devices
Inventor: HORSMA DAVID A
IPC: H02H9/02
Filed: 1989-07-14
Granted: 1994-08-09
Abstract: ASSEMBLIES OF PTC CIRCUIT PROTECTION DEVICES     ABSTRACT    A device assembly in which a plurality of PTC circuit protection devices are connected in series.  Assemblies of this type are useful in providing protection under voltage conditions which would be unsafe for an individual protection device.  In a preferred system the device assembly is connected in series with a circuit breaker.
Patent CA-1319513-C (CA)
Title: Apparatus and method for measuring and maintaining the profile of a railroad track rail
Inventor: ISDAHL DARWIN H
IPC: E01B31/17
Filed: 1989-08-22
Granted: 1993-06-29
Abstract: APPARATUS AND METHOD FOR MEASURING AND MAINTAINING THE PROFILE        OF A RAILROAD TRACK RAIL                              ABSTRACT         A strobe light, oriented directly over a railroad track rail and at a 45° angle to the horizontal, projects a light line across the rail.  A pair of cameras oriented directly over the rail view the light image on the rail.  The light lines reflected from the foot of the rail provide a reference for numerically describing the profile of the railhead.  The measured rail profile is compared to an ideal rail profile.  The results of the comparison are used to position grinding modules for grinding the rail to a preferred profile.
Patent CA-1328669-C (CA)
Inventor: SCHWERDT HANS-WERNER
IPC: F16F13/00
Filed: 1989-09-29
Granted: 1994-04-19
Abstract: ABSTRACT   A hydraulically damping sleeve spring used for supporting static loads (for example a transmission of a motor vehicle) and for damping vibrations and forces produced in connection with such loads.  The spring consists of an outer tube which surrounds a single inner tube, an elastic spring body which interconnects the inner tube with the outer tube and includes, in addition to liquid filled chambers which communicate through throttling passages, at least one further chamber which is sealed, contains a filler material and is isolated from the remaining chamber or chambers.  The additional chambers provide for a wider range of frequencies which may be dampened by the sleeve spring and for the possibility of arbitrarily selecting the damping ratios of the spring for different directions.  The spring accommodates all forces transmitted during the operation of a motor vehicle with regard to resilient rigidity and damping.
Patent CA-1283270-C (CA)
Inventor: EICKMAN NANCY C
IPC: H01L23/29
Filed: 1990-01-30
Granted: 1991-04-23
Abstract: IMPROVEMENTS IN THE ENCAPSULATION OF ELECTRONIC COMPONENTS        Abstract of the Disclosure An improved thermoplastic molding composition is provided which is particularly suited for use in the impervious void-free encapsulation on a relatively expeditious basis of an electronic component wherein the preformed electronic component is positioned in a mold cavity prior to the introduction of the molding composition via injection molding.  The molding compo-sition comprises a melt processable thermotropic liquid crys-talline polymer which is of a relatively low weight average molecular weight of approximately 4,000 to 20,000 (e.g. approx-imately 4,000 to 10,000) and which is substantially incapable of further chain growth upon heating.  Uniformly dispersed within the liquid crystalline polymer is approximately 40 to 80 percent by weight (e.g. approximately 50 to 75 percent by weight) of a particulate inorganic material (preferably of silicon dioxide) which serves to advantageously decrease its volumetric coefficient of thermal expansion and to advanta-geously increase its thermal conductivity.  In a preferred embodiment the electronic component which is encapsulated in a semiconductor device, such as a relatively delicate quad or dual-in-line integrated circuit device which is assembled onto a flat prestamped lead frame or other conductive device having a plurality of leads which extend outside the area which is en-capsulated.  The resulting encapsulated electronic component is well protected in spite of the relatively low molecular weight of the liquid crystalline polymer and is capable of satis-factory service for an extended period of time even if adverse environmental conditions are encountered.  A rugged commonly non-burning and relatively inexpensive package is provided.
Patent CA-1329560-C (CA)
Inventor: WANIE LEE J
IPC: B62D1/00
Filed: 1993-04-15
Granted: 1994-05-17
Abstract: A SYSTEM FOR CONTROLLING THE GROUND SPEED OF AND ENHANCING THE MANEUVERABILITY OF AN OFF-ROAD VEHICLE                 ABSTRACT OF THE DISCLOSURE       A system and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle having systems for initially establishing and thereafter automatically returning the hydrostatic transmission to the neutral position, a pedal system interconnected with the neutral location and return system for selectively driving the vehicle in either the forward or the reverse direction, a brake system consisting of a left foot operated left and right turn brake subsystem which enhances the vehicles maneuverability, a right foot operated master brake system which is used to bring the vehicle to a complete hault and for emergencies, and a park brake system which is used to lock the brakes when the vehicle is at rest, a cruise control system which is interconnected with the pedal system and the brake system.  The left foot operated turn brake subsystem enables an operator to utilize the turn brakes without the cruise control engaged and without having to take his foot off the forward or the reverse pedal.  The cruise interconnections with the service brake and the pedal system provide a plurality of disengagement options for the cruise control system.
Patent DK-157321-C (DK)
Inventor: JACKSON GRAHAM
IPC: C07H5/02
Filed: 1982-05-21
Granted: 1990-05-07
Abstract: Compounds of the general formula (I) are potent sweeteners, especially 4,1',6'-tribromo-4,1',6'-trideoxygalactosucrose:   <IMAGE> (I)  in which R' represents a chlorine or bromine atom; R2 and R3 respectively represent a hydroxy group and a hydrogen atom or a hydrogen atom and a chlorine or bromine atom; R4 represents a chlorine or bromine atom; at least one of R', R3 and R4 representing a bromine atom.
Patent DK-162673-C (DK)
Inventor: WENDEL WOLFGANG
IPC: H03H7/46
Filed: 1983-07-29
Granted: 1992-04-13
Abstract: 1. Filter circuit for blocking partial frequency ranges or allowing partial frequency ranges to pass, with at least two resonant circuit for each partial frequency range, characterized in that the resonant circuits are constructed and dimensioned in such a way that each component of each resonnant circuit at the same part of at least one further resonant circuit for another partial frequency range.
Patent DK-163217-C (DK)
Inventor: MOLEN THEODORUS JACOBUS VAN DE
IPC: G01N15/04
Filed: 1986-08-01
Granted: 1992-07-06
Abstract: Cast film on the basis of low-density polyethylene is pre­pared by extruding the molten polymer at temperatures of the melt at the die gap of below 200◊C. Films that have been prepared this way have special mono-axial orientation as a result of which the mechani­cal properties are improved.
Patent DK-153297-C (DK)
Inventor: STOEFFLER ALBERT
IPC: F16K1/18
Filed: 1981-08-24
Granted: 1988-11-14
Abstract: This invention is directed to a flap valve for a dispenser for viscous fluids. More particularly, this invention is directed to a flap valve having a body with a cylindrical valve opening therein, produced by injection molding which is circularly symmetrical to the cylindrical valve opening and extends outwardly around the axis of symmetry, wherein at least one spoke bridges the valve opening diametrically and has a sprue wart in the center thereof, said body cooperating with a flap which closes said cylindrical valve opening, the center part of which flap is arched away from the sprue wart out of the plane of its edge, which edge sealingly fits over the edge of said cylindrical valve opening.
Patent FI-76189-C (FI)
Inventor: KLINGSTEDT HOLGER
IPC: F16B2/24
Filed: 1981-06-10
Granted: 1988-09-09
Abstract: PCT No. PCT/SE80/00248 Sec. 371 Date Jun. 10, 1981 Sec. 102(e) Date Jun. 10, 1981 PCT Filed Oct. 10, 1980 PCT Pub. No. WO81/01036 PCT Pub. Date Apr. 16, 1981.At anchoring in concrete, plugs and/or expanders are used; which require relatively deep holes for providing the strength required. In order to reduce the necessary hole depth without deteriorating the strength, and in general to facilitate and render cheaper the anchoring in concrete and other hard material, the present tensile force absorbing anchoring comprises an anchoring member formed integral of steel wire, with an anchoring portion located in a hole in the material, which portion comprises two gripping members, each with a free end engaging with the hole wall. The members are formed integral, with each of their two shanks abutting an opposed side of the hole wall against the engaging surface of the free end of the respective gripping member and extending axially out of the hole. The shanks constitute parts of the leg portion of the anchoring member and form an acute angle with the respective gripping member, and each gripping member has a length between its free end and the associated shank which exceeds the hole diameter, and is stiff against bending along its entire length. The free end of the respective gripping member prior to the application of the anchoring member in its hole is located at a perpendicular distance from the associated shank which exceeds the hole diameter, for obtaining an inital clamping force at the application of the anchoring member in its hole.
Patent FI-73564-C (FI)
Inventor: PRITCHARD DALTON HAROLD
IPC: H04N11/06
Filed: 1982-05-20
Granted: 1987-10-09
Abstract: A signal separation system is provided which includes a plurality of serially-coupled signal transfer stages (102, 104, 106). A video information signal is applied to an input stage (102) and is delayed by at least the time interval of one horizontal television line (1-H) as it passes through the stages. Various ones of the stages which are 1-H apart in time include outputs, which are combined by weighting function (120-126) and summing or difference circuits (130-136) to produce bandwidth-limited transversal filter output signals. These signals are additively and subtractively combined (140, 150, 160, 156) to produce a combed band passed chrominance signal and a fully restored and combed luminance signal, thereby obviating the need for subsequent filtering before the signals are further processed. The bandwidth-limited signals may also be combined (162) to provide a user adjustable peaking control signal for the luminance information channel.
Patent FI-75491-C (FI)
Inventor: SANDERS ADRIANUS LAMBERTUS MAR
IPC: C08B37/10
Filed: 1982-05-20
Granted: 1988-07-11
Abstract: A new anti-thromboticum based on a mixture of oligo- and polysaccharides is provided. The invention also relates to methods for preparation thereof and to pharmaceutical compositions including the said anti-thromboticum. The new product is of natural origin and can be obtained from mammal tissue, particularly intestinal mucous. The product is useful because of its high "benefit/risk" ratio (i.e. the ratio between the anti-thrombotic activity and the haemorrhagic activity).
Patent FI-76229-C (FI)
Inventor: MCCONACHIE MALCOLM ALEXANDER
IPC: H04L13/00
Filed: 1983-02-07
Granted: 1988-09-09
Abstract: A communication system has a first station (SO) and a plurality of further stations (S1-S4), two communication channels (A, B), for transmission in opposite directions, serially connecting the stations. The first station includes routing means operable in a double looped mode to route signals received on each channel onto the respective other channel and the further stations each including routing means operable in a through mode to forward, in the same channel, signals received on each channel, thereby forming a single folded transmision path. Preferably the further stations each are responsive to the cessation of signalling energy (e.g. a break in the transmission path) on a channel to assume a looped mode in which signals received in the other channel are rerouted onto that channel, with the first station responding by assuming a through mode in which signals received on each channel are forwarded in the same channel, again forming a single folded transmission path following rerouting at two of the further stations.
Patent FI-74306-C (FI)
Inventor: PALVADEAU CLAUDE
IPC: C25C1/18
Filed: 1983-05-04
Granted: 1988-01-11
Abstract: The present invention is directed to an apparatus for preparing a lead or copper metal by electrolysis in a cell having a cathode and an anode which are separated by a diaphragm. The surface of the cathode is arranged in a substantially vertical direction and has a sufficiently low density of sites of nucleation so that metallic particles which are formed from the sites keep their individuality in relation to the adjacent particles, until the particles reach a dimension of at least 100 micrometers. An electrolyte is circulated between the cathode and an anode parallel to the surface of the cathode at a flow rate in a laminar to weakly turbulent manner so that under the action of the weight of the particles and the force exercised by the flow of the electrolyte the metallic particles are detached and fall into the electrolyte and are collected and are removed from the bottom of the cell.
Patent FI-76819-C (FI)
Inventor: PLANK JOHANN
IPC: C08G14/00
Filed: 1984-04-25
Granted: 1988-12-12
Abstract: The present invention provides acid group-containing, hydrophilic co-condensation products of ketone-aldehyde resins which are obtainable by the co-condensation of at least one ketone and at least one aldehyde with at least one acid group-introducing compound and with at least one aminoplast former and/or aromatic compound and/or at least one condensation product thereof and/or with at least one ligninsulphonate resin and/or cellulose derivative. The present invention also provides a process for producing these co-condensation products and applications of thickening agents, retention agents, surface-active agents, dispersion agents and plasticizing agents consisting of or comprising these co-condensation products.
Patent FI-85841-C (FI)
Inventor: HALM HANS
IPC: B65D47/14
Filed: 1987-06-18
Granted: 1992-06-10
Abstract: A cap 2 for a dispensing container 1 for a liquid, has an outlet orifice 9 sealable by a plug 15 formed on a flexible band 11 which is hingedly attached 16, 20 to the cap and which, when the plug 15 is removed from the orifice 9, forms a hanging support for the container 1, the band lying in the same vertical plane in both the open and closed positions. The cap is useful for containers for shower gels and the like, where it is necessary to hang the container from a support during use. The cap can also be adapted to contain two orifices each serving a separate compartment of a twin-compartment pack.
Patent FI-92416-C (FI)
Inventor: MAONSSON INGE
IPC: D06L4/30
Filed: 1989-02-17
Granted: 1994-11-10
Abstract: PCT No. PCT/SE88/00320 Sec. 371 Date Feb. 13, 1989 Sec. 102(e) Date Feb. 13, 1989 PCT Filed Jun. 14, 1988 PCT Pub. No. WO88/10334 PCT Pub. Date Dec. 29, 1988.Process for bleaching of materials, at which an aqueous solution of borohydride containing borohydride corresponding to from 15 to 35 percent by weight of sodium borohydride and hydroxylic ions corresponding to not more than 10 percent by weight of NaOH is brought to react with a bisulfite solution, after which the dithionite solution thus obtained is added to the material to be treated. This process gives a simple and economic preparation of dithionite bleaching solution in situ, in connection with the bleaching.
Patent FI-94948-C (FI)
Inventor: KARNER FRANZ JOSEF
IPC: B66B5/04
Filed: 1994-01-05
Granted: 1995-11-27
Abstract: 1. The overspeed governor is provided with a switch (27) to disable the operation of the elevator motor. The apparatus invented comprises a controllable actuator (30) which resets the switch (27) into a state enabling the operation of the elevator motor. The actuator (30) is preferably a geared d.c. motor. <IMAGE>
Patent FI-98332-C (FI)
Inventor: KESKITALO ILKKA
IPC: H04W92/00
Filed: 1994-03-01
Granted: 1997-05-26
Abstract: PCT No. PCT/FI95/00083 Sec. 371 Date Jul. 29, 1996 Sec. 102(e) Date Jul. 29, 1996 PCT Filed Feb. 17, 1995 PCT Pub. No. WO95/24771 PCT Pub. Date Sep. 14, 1995A base station equipment, mobile station and data transmission method in a digital CDMA cellular radio network, in which base stations communicate with mobile stations located in an area. Each mobile station can have a duplex connection with more than one of the base stations simultaneously. Signals transmitted from more than one of the base stations can be combined in a respective mobile station. A signal received from a mobile station in more than one of the base stations can be combined in a base station controller. In the network, traffic channel transmission is carried out by using a predetermined frame structure. Cellular network frames of different types are transmitted between respective ones of the base stations and the mobile stations over radio paths. To simplify the structure of the base station equipment, the type of frame being transmitted is indicated by a predetermined frame identifier. If the frame identifiers of the frames received simultaneously via several paths are similar, the frames are combined, but if the frame identifiers are different, the frames are not combined.
Patent NO-157721-C (NO)
Inventor: BENGTSON BENGT L
IPC: A23L19/00
Filed: 1984-02-29
Abstract: A process for blanching mushrooms in which mushrooms are treated with an edible frying oil at a temperature from 120 DEG  C. to 220 DEG  C. for a period of from 2.5 to 30 seconds and then separated from the liquid medium before being deep-frozen.
Patent NO-169505-C (NO)
Inventor: STEER PETER L
IPC: A61M1/00
Filed: 1985-12-05
Abstract: 57 A tube closure device for closing a flexible tube has a first member (12) having a tube portion (16) for insertion into an end of the flexible tube (18), and a second member (14) hinged to said first member (12) and having means for securing the flexible tube (18) to the second member 14. It also has a catch (34) for releasably holding said first and second members (12, 14) in a hinged together "closed" position, and a plug (30) for closing the tube portion (16) of the first member (12) when it is in its closed position.
Patent NO-165077-C (NO)
Inventor: KOENIG RAYMOND ALPHONSE
IPC: C09D163/00
Filed: 1986-04-15
Abstract: Epoxy resins containing both epoxy and terminal hydroxyl groups are prepared by advancing a polyepoxide with a polyol and terminating the reaction at a point such that the epoxy resin reaction product contains at least 0.25 percent of both epoxy and terminal hydroxyl groups. The resulting epoxy resins of such controlled conversion exhibit lower melt and solution viscosities than those exhibited by conventional epoxy resins having the same epoxy equivalent weight. The controlled conversion resins are usefully employed in powder coating compositions as well as can coatings and other epoxy formulations wherein the resin is applied from an organic liquid solution or aqueous dispersion.
Patent AU-750989-C (AU)
Title: Ethene containing solutions and use thereof in methods of therapy or prophylaxis
Inventor: JAMESON WARWICK MURROW
IPC: A61K31/70
Filed: 1997-05-14
Granted: 2003-07-24
Abstract: The present invention provides ethene containing solutions and the use thereof in methods of therapy and prophylaxis. Specifically provided are storage stable solutions comprising ethene solubilized in a suitable liquid. Methods of therapy and prophylaxis contemplated include direct and indirect action against disease and microorganisms, as well as methods for improving metabolic function and priming or causing a host to mount a protective response against disease or microorganisms.
Patent AU-758955-C (AU)
Title: Method for the treatment of gastroesophageal reflux disease
Inventor: GEVAS PHILIP C
IPC: A61K39/385
Filed: 1999-05-14
Granted: 2004-09-30
Abstract: A method for the treatment of gastroesophageal reflux disease comprising a combination of active immunization with an anti-gastrin immunogenic composition with an antagonist which blocks or inhibits the gastric acid pump activity; or alternatively administering purified anti-gastrin antibodies with a H2 antagonist or proton pump inhibitor of the gastric acid producing enzyme system.
Patent CA-2000102-C (CA)
Inventor: CROSBY JOHN
IPC: C01B15/10
Filed: 1989-10-03
Granted: 1995-08-01
Abstract: A manufacturing process and composition is claim-ed for a composition of matter comprising sodium carbonate, sodium carbonate perhydrate, a fluorescent whitening agent and a diphosphonic acid.  The process comprises incorporating the fluorescent whitening agent and diphosphonic acid into aqueous hydrogen peroxide, uniformly applying the hydrogen peroxide solution to particulate sodium carbonate to form a reaction mixture, urging water vapor from the surface of the reaction mixture and maintaining the tempera-ture of the reaction mixture between about 35C and 80C.
Patent CA-2001103-C (CA)
Title: Light element display board
Inventor: LE GARS JACQUES
IPC: G09F9/33
Filed: 1989-10-20
Granted: 1994-06-28
Abstract: The invention relates to a display panel with luminous elements (2) such as light emitting diodes and the like, emitting an optical radiation within a specified colour range, in which panel, in front of the entire surface on which the exit windows of the luminous elements (2) are distributed with spaces between them, there is disposed a filter (4) of the same colour as that of the radiation emitted by the luminous elements. 
<??>According to the invention, the panel comprises, in front of the spaces between said luminous elements (2), a filter (5) of colour complementary to that of said filter (4) disposed in front of the entire surface on which the windows of the luminous elements are distributed. 
<??>The invention is applicable to luminous panels incorporating strips or matrices of luminous elements intended to be disposed in the open air, even in sunlit areas. 
<IMAGE>
Patent CA-2003107-C (CA)
Title: Process for the production of n,n'-bis-(3-aminophenyl)-ureas
Inventor: RUCKES ANDREAS
IPC: C07C273/18
Filed: 1989-11-16
Granted: 1999-04-20
Abstract: The present invention is directed to a process for the preparation of N,N'-bis-(3-aminophenyl)-ureas corresponding to formula (I) (see fig. I) wherein R         represents a linear or branched C1-C6 alkyl group which is in the 2-, 4- and/or 6-position, characterized in that the corresponding phenylene diamines are reacted with urea in a molar ratio of greater than 2:1 in chlorobenzene as solvent.