baber/WOPTO huggingface dataset:
Patent CA-1311329-C (CA)
Title: Room temperature-curable organopolysiloxane composition
Inventor: FUKAYAMA MIYOJI
IPC: C08K5/5419
Filed: 1988-08-29
Granted: 1992-12-08
Abstract: ABSTRACT OF THE DISCLOSURE         A room temperature-curing organopolysiloxane composition which has improved adhesive properties after immersion in hot water contains a polydiorganopolysiloxane endblocked with hydroxyl or alkoxy, a disilaalkane of the formula   such as 1,2-bis(trimethoxysilyl)ethane, and a reaction mixture of an aminoalkylalkoxysilane such as gamma-aminopropyltrimethoxysilane, and an epoxyalkylalkoxysilane such as gamma-glycidoxypropyltrimethoxysilane.  The composition can also can contain a curing catalyst, a filler, and other alkoxysilanes.  The substrates which exhibit improved adhesion include glass, metal and plastics.
Patent CA-1321654-C (CA)
Title: Remote boot
Inventor: FLAHERTY JAMES E
IPC: G06F9/445
Filed: 1989-03-01
Granted: 1993-08-24
Abstract: Abstract of the Disclosure A system and method of down loading, over a network, operating systems or other executable programs to a computer which does not have a boot device or other device containing the executable program.  Down loading is accomplished without modification of the loadable image.  The computer has a network interface which requests a minimum-boot program be transferred from a host computer on the network.  The minimum-boot program, when executed, establishes a logical connection to a disk server on the network and allows the requesting computer to treat the disk server as a local boot device.
Patent CA-1332128-C (CA)
Inventor: FRONHEISER DENNIS R
IPC: B05D3/04
Filed: 1989-03-02
Granted: 1994-09-27
Abstract: DRYING PROCESS Abstract of the Disclosure A latex paint containing water and one or more higher boiling organic solvents is coated on a carrier film and dried by a process which yields a driedpaint layer free of bubble defects. The film is passed continuously through a series of at least three drying stages in contact with warm, moderately humid air and more than half of the heat required for evaporation is supplied to the underside of the film. Drying conditions in at least each of the first three stages are controlled to maintain a film temperature profile which causes the water to evaporate at a moderate rate but more rapidly than the organic solvents, thus achieving coalescence of the paint and avoiding the trapping of liquids in a surface-hardened paint layer.
Patent CA-1290323-C (CA)
Title: Apparatus and method for blending particulate materials
Inventor: MAHONEY WILLIAM J JR
IPC: B01F5/24
Filed: 1989-03-08
Granted: 1991-10-08
Abstract: ABSTRACT           An apparatus and method for blending particulate material by gravity flow, and in which a mass of diverse particulate material deposited in an upper chamber will be optimally blended in a single pass of the material.  The upper chamber holds a supply material to be blended and has at least one wall with at least two outlet ports spaced vertically and about a perimeter of the upper chamber for receiving therethrough particulate material therefrom by gravity flow.  A lower chamber is provided for blending the material and has at least one wall with at least two ports.  Down comers intercommunicate each of the outlet ports with one of the inlet ports for guiding material from the upper chamber to the lower chamber.  Flow diverting elements are disposed in the lower chamber, the flow diverting elements being positioned to intercept the flow of material through each of the inlet ports for dividing the flow material into separate streams.
Patent CA-1297679-C (CA)
Title: Removal of nitrogen from iron
Inventor: TEKATCH WILLIAM M
IPC: C21C7/04
Filed: 1989-03-09
Granted: 1992-03-24
Abstract: TBl/88 ABSTRACT           A method of reducing the nitrogen content in iron and iron alloys comprises introducing hydrogen into the melt in the form of a gas or hydrogen compound in sufficient quantity and for a sufficient time to reduce the nitrogen content and subsequently treating the melt to reduce the hydrogen content.  The hydrogen may be mixed with an inert gas to minimize the risk of explosion.
Patent CA-1280659-C (CA)
Title: Crop delivery system for an axial-flow combine
Inventor: TANIS DALE R
IPC: A01F12/10
Filed: 1989-03-29
Granted: 1991-02-26
Abstract: ABSTRACT OF THE DISCLOSURE          A crop delivery system for an axial flow combine having a crop harvesting apparatus and a threshing apparatus including a rotor having an impeller at its forward end.  The crop delivery system is interposed between the crop harvesting apparatus and the threshing apparatus.  The crop delivery system includes a crop feeder, a transition housing with one or more transport vanes, and a crop delivery vane assembly.  The transition housing surrounds the impeller and has an inlet end which opens to the crop feeder and an outlet end which opens to the threshing apparatus.  The crop delivery vane assembly is arranged within the transition housing substantially normal to the rotor and in crop receiving relation with the crop feeder.  The vane assembly includes a plurality of delivery vanes for positively moving crop material rearwardly and peripherally outward toward the transport vanes.
Patent CA-1326762-C (CA)
Title: Method for arranging a through-channel in a solid body and the body obtained with this method
Inventor: VAN POORTEN ANTONIUS
IPC: B29C45/20
Filed: 1989-04-11
Granted: 1994-02-08
Abstract: Abstract The invention relates to a method for arranging at least one through-channel in a solid body,e.g. a hot runner.          The invention has for its object to offer a method of the type described, using which a considerable improvement can be achieved in the quality of high grade injection moulded products. To this end the method comprises the following steps:       (1) the providing of at least two solid blocks which are together sufficiently large to form the body, (2) complementary modelling where required of cor-responding side faces of the blocks, (3) the forming of a groove in each of the said side faces, which pairs of grooves possess corresponding forms, (4) the placing against each other of the said side faces such that the grooves together bound a channel, and (5) the coupling of the blocks into a body. This method is preferably succeeded by the following step:           (6) the passing of a liquid abrasive agent with force through the channel for a certain period of time in order to render the channel a desired rheological form through honing, which honing may be pulsating.
Patent CA-1297331-C (CA)
Title: Compact hand-held apparatus for copying an illuminated image
Inventor: HUDSPETH WILLIAM
IPC: G03B27/52
Filed: 1989-04-14
Granted: 1992-03-17
Abstract: COMPACT HAND-HELD APPARATUS FOR COPYING AN ILLUMINATED IMAGE                     ABSTRACT OF THE DISCLOSURE A portable and highly compact copier for photographically copying a selected portion of an illuminated image.  The copier includes a lighttight housing having an opening therein and having a support for temporarily maintaining photosensitive material at a focal plane within the copier housing.  An array of image-transferring cylindrical microlenses, each micro-lens having an image end and an object end, is slidably mounted in the housing opening with the image ends adjacent the focal plane and with the object ends facing outwardly of the copier housing opening.  An electrical drive motor is provided which is mechanically coupled to the microlens array. A self-retracting shade arrangement forms a slidable lighttight seal between the microlens array and structure forming the housing opening such that all of the light passing though the housing opening and to the copier housing focal plane must pass through the microlens array.  When the drive motor is actuated, the microlens array coupled thereto is driven across the housing opening to thereby cause an illuminated image located at the copier housing opening to be transferred to the housing focal plane and to photosensitive material positioned thereat.
Patent CA-1313215-C (CA)
Title: Rotary sprinkler
Inventor: ZAKAI AVI
IPC: B05B15/74
Filed: 1989-04-17
Granted: 1993-01-26
Abstract: ABSTRACT           A rotary sprinkler having a base member for coupling to an irrigation supply and formed with one or more base member outlets,  there being furthermore   provided a rotary distributor member of substantially cuspidal shape rotatably mounted with respect to said base member with an apical end thereof adjacent the base member and an opposite broad end thereof remote from the base member, a plurality of distributor passages are formed in a curved surface of the distributor member, each passage extending from a passage inlet located in said apical end adjacent to a base member outlet to a passage outlet located in said broad end, a rotary turbine member is rotatably mounted with respect to the distribution member and provided with a plurality of turbine blades disposed adjacent the passage outlets so that irrigation streams emerging from the passage outlets strike said blades and rotatably displace the turbine member, ball drive  means  being  located  between  the  turbine  and distributor members for transmitting the rotary displacement of the turbine member to the distributor member.
Patent CA-1319437-C (CA)
Title: Intermediate spreadsheet structure
Inventor: WRIGHT TERENCE
IPC: G06F9/45
Filed: 1989-06-13
Granted: 1993-06-22
Abstract: ABSTRACT        An improved intermediate spreadsheet structure for representing n-dimensional spreadsheets being interchanged among spreadsheet programs.  The intermediate spreadsheet structure represents a spreadsheet as a set of nested segments.  Each non-empty cell of the spreadsheet is represented by a cell segment.  All of the cells belonging to a first-dimensional element of the spreadsheet such as a row are contained in a vector segment representing the row;          All of the vector segments representing elements of a second-dimensional element such as a matrix are contained in a vector segment representing the second-dimensional element.  The same type of nesting is used with all higher-dimensional elements.  Each segment further contains descriptors which define certain aspects of the segment's content.  The cell segments may further contain an expression control and descriptors belonging to the expression control which define an expression.  The descriptors belonging to the expression control define the expression's operands and an operator.  Operands may be constants, reference to other cells of the spreadsheet, or another expression.  Nesting of expressions is permitted to any practical depth.  Other aspects of the spreadsheet specified by descriptors include the manner in which the spreadsheet and its contents are to be formatted when it is displayed, access control for portions of the spreadsheet, the data types of values, and rules for the order in which the values of the cells in the spreadsheet are computed.
Patent CA-1341193-C (CA)
Inventor: DUPUIS CHRISTINE
IPC: A61K8/893
Filed: 1989-07-12
Granted: 2001-02-27
Abstract: Hair-cosmetic composition comprising a polyorganosiloxane containing hydroxyalkyl groups, of formula: 
<IMAGE>
 in which the radicals R denote methyl or phenyl, at least 60 mol% of the radicals R denoting methyl, the radical R' is a C2-C18 divalent carbon/hydrogen-containing alkylene; p is an integer between 1 and 30 inclusive; and q is an integer between 1 and 120 inclusive, this composition not containing anionic surfactants in sufficient proportions to impart foaming properties to the composition.
Patent CA-1318295-C (CA)
Title: Dispensing device having improved plunger assemblies
Inventor: ERNST RICHARD J
IPC: B05C17/005
Filed: 1989-08-02
Granted: 1993-05-25
Abstract: ABSTRACT OF THE DISCLOSURE           A  hand-held  dispenser  for  dispensing  two fluid  components  of  an  adhesive  polymer  through  a nozzle and into openings defined within wall structures so  as  to  provide  a  high  strength  hold  upon  metal anchors subsequently inserted into the openings.   The dispenser  includes  an  improved plunger  assembly  for efficiently expelling the fluids  from the respective chambers into the nozzle.
Patent CA-1326964-C (CA)
Inventor: KENT JOHN
IPC: G01P21/02
Filed: 1989-08-24
Granted: 1994-02-15
Abstract: ABSTRACT          There is a disclosed a railway system comprising a railway track; a railway vehicle (1) for travelling on the track, the vehicle having a tachometer (13) which produces pulses at a rate dependent on the speed of rotation of a wheel of the vehicle; and first and second beacons (C, B) adjacent the track and spaced apart along the track.  The vehicle is provided with an arrangement comprising means for detecting automatically the first and second devices in response to the detecting means passing them, the distance between the point of detection of the first device and the point of detection of the second device being a known distance; means for deriving automatically a count representing the number of pulses from the tachometer between the points of detection; and means for comparing automatically said count with the number of pulses which should be derived from the tachometer for travel over said distance by a wheel of a nominal diameter, to produce a wheel diameter compensation value.
Patent CA-1301290-C (CA)
Inventor: LYNCH GREGORY A
IPC: G05B23/02
Filed: 1989-09-25
Granted: 1992-05-19
Abstract: ABSTRACT    A service thermostat and master processor for a tempera-ture control system having a communication bus.  The thermostat has a processor, a switching means, and a bus interface.  The processor is configured such that the processor uses an identifying bus address signal over the bus interface, the bus address signal determined by the switching means.  The master processor has a control processor and an address decode.  The control processor coordinates communication over the bus.  The address decode recognizes the bus addresses, and identifies normal and service thermostats by their bus addresses.  The control processor ignores all normal thermostats after a service thermostat is recognized, giving the service thermostat control.
Patent CA-1337782-C (CA)
Title: Polypeptide from horseshoe crab exhibiting affinity for lipopolysaccharide and method of preparation
Inventor: OHNO MOTONORI
IPC: A61P31/04
Filed: 1991-12-12
Granted: 1995-12-19
Abstract: An intermediate of formula H-Lys-Trp-Cys-Phe-Arg-Val-Cys-Tyr-Arg-Gly-Ile-Cys-Tyr-Arg-Arg-Cys-Arg-X for preparing a novel polypeptide represented by the formula:     (1)   wherein X is a hydroxyl group or an amino group.  The polypeptide exhibits strong affinity for lipopolysaccharide, and is useful for removing endotoxin and as a therapeutic agent of bacterial infections.  A solid phase synthesis of the intermediate is also provided.
Patent DK-151461-C (DK)
Inventor: DEHLEN BENGT LARS ARNE
IPC: B07B/
Filed: 1983-06-16
Granted: 1988-05-30
Abstract: The screening system comprises a screen frame (7) with supporting elements (9) for a screen deck (1) fastened in the frame. The screen deck comprises several elongated screen elements placed adjacent each other. Included in the screen elements are stiffening elements. The stiffening elements are prestressed against the supporting elements by elastic deformation upon mounting in the frame. They can be plastically deformed in a direction opposite to this elastic deformation. The spring-back force resultant of the elastic deformation can be at least as large as an inertia resultant acting on the screen deck in the opposite direction, when the screen deck is used in a dynamic screening machine.
Patent DK-156872-C (DK)
Inventor: WEIDNER KARL
IPC: A47B67/04
Filed: 1981-07-06
Granted: 1990-02-26
Abstract: 1. Shelf unit (11) with several superimposed compartments and guides arranged therein which can be removed from the shelf unit (11) and which contain removably mounted assortment cabinets (17), which can optionally be closed with a cover (18) and whose fronts remain substantially free and which in the case of completely removed guides are located completely outside the shelf unit (11), characterized in that the guides are constructed as drawers (14) comprising in each case one profile frame (26 to 29) having two longitudinal profiles (26) running in the removal direction, which are constructed in roughly chair-shaped manner slidingly guided on geometrically similar profiles (31) fitted in the vicinity of the side walls (30) of the shelf unit (11) and which comprise a vertical, upper portion and an outwardly open U-profile connected thereto, a transverse profile connecting the longitudinal profiles (26) and forming the front of the drawer (14) and a transverse profile (27, 28) located in the rear area of the longitudinal profiles (26), the profile frame (26 to 28) having bearing surfaces and stops for the secure holding of the particular assortment cabinet (17).
Patent DK-165838-C (DK)
Inventor: VARMA RAVI KANNADIKOVILAKOM
IPC: C07J31/00
Filed: 1982-08-19
Granted: 1993-06-21
Abstract: Described are 3-Ketoandrostenes having in the 17-position the substituents R1-S- and R2-S- wherein R1 and R2 are the same or different and each is alkyl, cycloalkyl or aryl, which have antiinflammatory activity.
Patent DK-165314-C (DK)
Inventor: SCHROIT ALAN J
IPC: A61K9/50
Filed: 1986-08-18
Granted: 1993-03-29
Abstract: The compositions consist of  a) a phospholipid of the formula <IMAGE> in which m is two or three, R1 and R2 are, independently of one another, alkyl, alkenyl or acyl each with 10 to 20 C atoms, and X is a direct bond, C1-C4-alkylene, C2-C4-alkenylene or C1-C4-alkylene or C2-C4-alkenylene substituted by hydroxyl, or a pharmaceutically acceptable salt thereof,  b) a phospholipid of the formula <IMAGE> in which R3 and R4 are the acyl group of a saturated or unsaturated carboxylic acid with 10 to 20 C atoms and 1 to 2 double bonds, c) a compound or a mixture of compounds with pharmacological properties and, where appropriate, d) a lipid from the group comprising phosphatidylcholines, phosphatidylserine, phosphatidylinositol, phosphatidylglycerol, cardiolipin and cholesterol and, where appropriate, a pharmaceutically acceptable carrier solution which is buffered to pH 7.0 to 7.8 and, where appropriate, pharmaceutically acceptable auxiliaries. The compositions can be used in the form of liposomes as administration systems, for example for cancer chemotherapy.
Patent FI-82443-C (FI)
Inventor: TESSIER JEAN
IPC: C07C69/73
Filed: 1983-05-03
Granted: 1991-03-11
Abstract: 1. Preparation process for compounds answering to the Formula (I) :   see diagramm : EP0094304,P19,F1   in which the cyclopropane copula is of 1R,cis structure, R represents a hydrogen atom, an alkyl radical containing from 1 to 10 carbon atoms, an easily cleavable radical derived from an alcohol R-OH containing up to 18 carbon atoms, or a radical derived from an alcohol R-OH used in pyrethrinoid series, and : either W represents a hydrogen atom and Y represents a radical CO2 R' or COSR', or W represents a halogen atom Hal and Y represents a radical CO2 R', R' representing a hydrogen atom or a linear, branched or cyclised, saturated or unsaturated alkyl radical, possibly substituted by one of more identical or different functional groups, or an aryl radical containing from 6 to 14 carbon atoms possibly substituted by one or more identical or different functional groups, or a heterocyclic radical possibly substituted by one or more identical or different functional groups, in which Formula (I) the configuration or the double bond is either Z, if W represents a hydrogen atom, or E, if W represents a halogen atom, characterized in that a compound with the Formula (II) :   see diagramm : EP0094304,P19,F5   in which the cyclopropane copula is of 1R,cis structure and R retains the previously cited significance, is submitted in the presence of a strong base to the action of a compound with the Formula (III) :   see diagramm : EP0094304,P19,F7   in which Y and W retain their previous significance, and A represents a carbonated radical containing up to 18 carbon atoms which links two of the oxygen atoms attached to the phosphorus, so as to obtain the compound with the Formula (I) in which the configuration of the double bond is either Z if W represents a hydrogen atom, or E if W represents a halogen atom, the cyclopropane and the carboxyl of the radical Y being in both cases in cis position in relation to the double bond.
Patent FI-85159-C (FI)
Inventor: SHIM JOOSUP
IPC: C10M133/44
Filed: 1984-08-30
Granted: 1992-03-10
Abstract: Synthesized- and mineral-based industrial lubricants are stabilized with a triazole adduct of amine phosphates thereby providing excellent oxidation stability, antiwear and rust preventative performance for said industrial lubricants.
Patent FI-84455-C (FI)
Inventor: LINDEN UNTO
IPC: B60C11/16
Filed: 1986-09-19
Granted: 1991-12-10
Abstract: PCT No. PCT/FI87/00123 Sec. 371 Date Apr. 15, 1988 Sec. 102(e) Date Apr. 15, 1988 PCT Filed Sep. 18, 1987 PCT Pub. No. WO88/01945 PCT Pub. Date Mar. 24, 1988.The present invention concerns a fixed spike, or a sleeve-mounted spike, fitted on a vehicle tire. The fixed spike or the sleeve-mounted spike, features an asymmetric region which is disposed to produce a force component (F2) turning the fixed spike, or the sleeve-mounted spike (20) so that the fixed spike, or the sleeve-mounted spike (20) is arranged, at initial contact with the road surface (17), to meet the road surface (17) substantially in vertical position.
Patent FI-88320-C (FI)
Inventor: GUDMUNDSSON BJOERN JOHANN
IPC: E01H5/07
Filed: 1987-07-22
Granted: 1993-04-26
Abstract: Snow is scraped up by a moving scraper (1) and introduced into an air stream in a channel (2) or leaving the channel, so that the snow is carried away without forming ridges.
Patent FI-99037-C (FI)
Inventor: GILL ROBERT ANTHONY
IPC: D21H17/28
Filed: 1989-06-02
Granted: 1997-09-25
Abstract: A two component binder system comprising a highly dispersible, high specific surface area precipitated calcium carbonate (colloidal PCC) and a cationic starch, especially a cationic potato starch, for improving filler retention, opacity and strength during papermaking.
Patent FI-98823-C (FI)
Inventor: DEFOOR FRANS MAURICE JOSEPH
IPC: C08K5/39
Filed: 1990-12-05
Granted: 1997-08-25
Abstract: An elastomer is blended with bitumen, an alkaline compound is then added which is soluble in the bitumen, and to this mixture is added 0.01 to 0.1% by weight of a mixture of vulcanizing agents comprising elemental sulphur and a sulphur-containing derivative of the form: where R1 and R2 are C1 to C4 alkyl radicals or, together R1 and R2 have the formula and where M, which is optional, is Zn, Ba or Cu.
Patent FI-96364-C (FI)
Inventor: SAARENKETO TAPIO
IPC: G01N1/14
Filed: 1993-01-05
Granted: 1996-06-10
Abstract: PCT No. PCT/FI93/00576 Sec. 371 Date Aug. 14, 1995 Sec. 102(e) Date Aug. 14, 1995 PCT Filed Dec. 31, 1993 PCT Pub. No. WO94/16306 PCT Pub. Date Jul. 21, 1994The invention relates to an apparatus for water sampling. The invention relates to such a water sampling apparatus that permits intake of so-called composite samples as well as individual samples from different depths of water. The apparatus comprises a sampler (2) driven by an electric motor (3) and placed into connection with a buoyant container (10). The sampler is preferably a centrifugal pump (2) placed into connection with the container (10). The suction side of the pump (2) communicates with the sampling point and the pressure side communicates with a sample receiver. The sampler (2) is arranged to operate under control of a control unit (8) for taking samples of specific volume at specific intervals. The control unit (8) is placed inside said container (10). The electric motor (3) is powered by an accumulator (7) placed preferably inside the container (10).