baber/WOPTO huggingface dataset:
Patent CA-1247400-A (CA)
Inventor: DISSETT WALTER L
IPC: F16H48/22
Filed: 1985-10-07
Granted: 1988-12-28
Abstract: IMPROVED TORQUE-PROPORTIONING DIFFERENTIAL WITH SECTIONAL HOUSING                ABSTRACT OF THE DISCLOSURE A  torque-proportioning  differential  of  the helical pinion type includes a housing having a body section to one end of which is removably connected a cover  section,  the  one  body  section  end  being machined to define a central longitudinal bore and a plurality  of  circumferentially  spaced  pairs  of longitudinal   pinion   cavities   in   longitudinal communication with each other and with the central bore, respectively.  The pinion cavities of each pair  are  of  unequal  depth,  thereby  to  receive corresponding longitudinally offset helical pinions, respectively.   In order to maintain the pinion of the cavity of greater depth adjacent the bottom wall of the cavity, a hub extension is provided on the other end of that pinion which extends the length of the pinion for engagement at its free end with a thrust surface carried by the housing cover section. The depth of the other pinion cavity corresponds with the length of the pinion associated therewith, whereby that pinion is maintained in a position adjacent a thrust surface on the cover section.  The cover section is piloted on the body section of the housing, thereby to assure proper alignment and concentricity,  and  to  simplify  assembly  of  the differential components.
Patent CA-1255809-A (CA)
Inventor: WINTHER DALE E
Filed: 1985-11-14
Granted: 1989-06-13
Abstract: SYMBOLIC TOKENIZER FOR WORDS AND PHRASES                   ABSTRACT OF DISCLOSURE A microprocessor capable of high speed generation of tokens.   The tokens are binary symbols which represent language words and phrases.  The tokens may be manipulated, stored, or transmitted, instead of the language words or phrases themselves, thereby realizing a greatly increased efficiency due to the statistically reduced number of bits required to represent individual language words.
Patent CA-1252196-A (CA)
Inventor: SMITH EDWARD W
IPC: H01Q5/00
Filed: 1985-12-13
Granted: 1989-04-04
Abstract: DUAL FREQUENCY FEED            Abstract of the Disclosure A dual frequency feed for use with an antenna permits reception of signals in both a low frequency band and a high frequency band and is com-prised of a single feed through which both signals are propagated, a high frequency probe which extends concentrically within the throat of the feed for receiving the high frequency signal, a wave guide connected to the throat of the feed including a pair of turnstile junctions with four wave guides inter-connecting the turnstile junctions, and a single output port with a polarization rotation device for receiving the low frequency signal.  The four inter-connecting wave guides may be either co-axial cables or generally rectangular wave guides.  The rectangu-lar wave guide version is made from a number of cast aluminum parts and has flanges for assembly, and both versions are characterized by propagating low fre-quency signals of different polarizations through the guide to the same exit port so that a single low fre-quency pick-up can be utilized to receive any of the differently polarized low frequency signals.  Other embodiments show different connections both at the throat and at the low frequency output.
Patent CA-1259967-A (CA)
Inventor: ADOMEIT HEINZ D
IPC: B60R22/24
Filed: 1985-12-13
Granted: 1989-09-26
Abstract: Abstract Height adjusting arrangement for a guide fitment of a safety belt Described is a height adjusting arrangement for a guide fitment which is preferably provided on the door post of a motor vehicle for safety belts, having a stationary guide rail with a double-C-shaped configuration, a slide (2) which is displaceable along the slide rail and to which the guide fitment can be mounted, and a blocking element (5) which latches the slide (2) to the guide rail and which extends through an opening (11) on the slide (2).       In order that the entire arrangement is lightened and can be made up from a small number of simple components, while being satisfactorily operable, it is provided in accordance with the invention that provided on the web portion (20) which connects the C-shaped portions of the guide rail (1), in the longitudinal direction, is a row of arresting teeth (9, 9') against which the one end (21) of the blocking element (5) disposed substantially within the guide rail (1) can be engaged, and which at the other end (22) can be brought into engagement with a lock button (8), and that the slide (2) is of U-shaped cross-section, wherein the free limbs-of the U-shape are guided in the respective C-shaped portion of the guide rail (1).       Figure 2.
Patent CA-1249206-A (CA)
Inventor: SCHMIDT PHILLIP A
IPC: B27L1/00
Filed: 1986-01-17
Granted: 1989-01-24
Abstract: ABSTRACT OF THE DISCLOSURE     This invention relates to an apparatus for simultaneously debarking a plurality of logs of the type having infeed means for longitudinally conveying a plurality of logs in a side-by-side relationship along a feed plane into a debarking station with flailing means and outfeed means for conveying the debarked logs away from the debarking station.  The apparatus includes means associated with the infeed means to help  maintain the unbarked logs in their side-by-side relationship, enclosure means surrounding the barking station including an infeed and an outfeed opening for the traveling logs, at least one top and one bottom rotatable flail member comprising the flailing means whereby as the logs travel through the debarking station the rotating flail members impact the barked logs knocking substantially all the bark therefrom, and means for collecting and directing the removed bark to a location external to the enclosure means.
Patent CA-1246831-A (CA)
Inventor: MORRIS RICHARD L
IPC: F02F1/38
Filed: 1986-03-24
Granted: 1988-12-20
Abstract: ABSTRACT OF THE INVENTION               A method of fabricating a foam mold pattern for forming an air cooled cylinder head in a lost foam casting process, the cylinder head including a cooling fin, the method comprising the steps of:  fabricating a foam mold pattern fin portion including a cooling fin, fabricating a foam mold pattern main portion, and attaching the fin portion to the main portion.
Patent CA-1250434-A (CA)
Inventor: KMIEC CHESTER J
IPC: C08J9/06
Filed: 1986-04-15
Granted: 1989-02-28
Abstract: Abstract of the Disclosure A gas-releasing composition of a t-alkylhydrazinium salt and/or a carbonylhydrazine and at least one compound selected from free radical forming sources, metal oxides,and sulfur and/or sulfur donor compounds wherein when sulfur and/or a sulfur donor compound is used, the composition will also contain one or more members selected from sulfur accelerators, metal oxides, and amino alcohols.  This novel gas-releasing composition permits the selectively tailoring of the gas evolution of a system in order to meet a wide range of specific application areas polymer characteristics and conditions over a wide temperature range.
Patent CA-1255633-A (CA)
Inventor: CHAP JOHN P
IPC: A47J47/16
Filed: 1986-07-21
Granted: 1989-06-13
Abstract: Abstract of the Disclosure A modular article supporting rack has a U-shaped supporting frame.  A plurality of elongated, transversely extending, shelves, formed of wire members, is affixed to the sides of the supporting frame.  Each of the rack modules is stackable for shipping and storage.  Each rack module may be attached to a second identical module to form a rack having twice as many shelves.  Each shelf is formed of a C-shaped, wire, shelf frame member with a package retaining lip formed in a central region thereof.  A plurality of elongated shelf-support wire members can be affixed, spaced apart from one another, to the sides of the C-shaped, shelf frame member to complete each shelf.
Patent CA-1271516-A (CA)
Inventor: LEUSSLER WILHELM
IPC: B03C3/68
Filed: 1986-07-25
Granted: 1990-07-10
Abstract: ABSTRACT OF THE DISCLOSURE:           For the operation of an electrostatic precipitator providing a pure gas having a predetermined dust content with a minimum consumption of energy it is proposed to control the operating voltage by means of semipulses.  Characteristics for an operation with an unpulsed voltage are recorded for different dust resistivities.  Each characteristic is then associated with a k value with which a pure gas having a predetermined dust content can be achieved with a minimum energy consumption.  During operation, the actual character-istic is compared with the recorded characteristics, and the k value associated with the recorded characteristic which coincides with the actual characteristic or is next below the actual characteristic is selected.  The actual characteristic is determined in predetermined intervals, the duration of which is determined in dependence on the speed with which the operating conditions may be expected to change.
Patent CA-1273569-A (CA)
Title: Dispositif pour la determination d'un groupe sanguin
Inventor: LACAILLE YVES
IPC: G01N33/80
Filed: 1986-09-03
Granted: 1990-09-04
Abstract: La présente divulgation décrit un dispositif pour la détermination d'un groupe sanguin. Le dispositif comprend au moins une chambre fermée, un dispositif pour introduire dans la chambre un échantillon de sang à tester pour l'y mettre en contact avec un sérum-test, et un dispositif permettant d'observer la réaction du sérum-test avec le sang.
Patent CA-1263887-A (CA)
Inventor: GINZBURG VLADIMIR B
IPC: G01B7/34
Filed: 1986-09-16
Granted: 1989-12-12
Abstract: ABSTRACT OF THE DISCLOSURE     A rolling mill strip tension monitoring assembly has a roll supporting structure which supports a plurality of pivotally mounted rolls.  A sensor support is movably secured to the roll supporting means such that movement of the rolls other than axial rotational movement will effect a change in relative position between the noncontacting sensor array and the roll support.          Sensors may consist of one or more elongated transducers array which may be of the-induction type.  Apparatus for comparing the position of a rolls with an adjacent roll may be employed.   Apparatus for processing the signals.
Patent CA-1232161-A (CA)
Inventor: MURDACA DOMENICO
IPC: E04F11/18
Filed: 1986-10-14
Granted: 1988-02-02
Abstract: ABSTRACT OF THE DISCLOSURE           A hand railing assembly that has pickets or posts that can snap lock into top and bottom rails. The top and bottom rails are the same aluminum extruded section and have apertures punched or cut in web portions to space out the posts and pickets.  Detents with sloping portions are pushed back, flexing arm portions when the ends of the pickets or posts are pushed through apertures in the rail sections, the detents then spring back to lock in transverse slots in the ends of the pickets or posts.
Patent CA-1269703-A (CA)
Inventor: IN DEN KLEEF JOSEPHUS J E
IPC: G01R33/565
Filed: 1986-10-17
Granted: 1990-05-29
Abstract: ABSTRACT: "Method of and device for the phase correction of MR  inversion recovery images."     During known MRI measurements, for example spin echo and inversion recovery measurements, phase errors occur in pixels, inter alia due to eddy currents caused by the application or interruption of magnetic field gradients during a measurement. There is proposed an inversion recovery method combined with a method where the magnetization is not inverted in advance in order to determine for each pixel the phase error in an image obtained by means of an inversion recovery method, so that inversion recovery images can be obtained which do not contain phase errors.
Patent CA-1267052-A (CA)
Title: Rouleau dorsal
Inventor: SARRASIN RODOLPHE DUBE VILLE D
IPC: A61H15/00
Filed: 1988-05-05
Granted: 1990-03-27
Abstract: Un appareil pour le massage du corps humain comportant une base supportant deux roues et une barre horizontale au-dessus des deux roues. Pour le massage du dos, l'utilisateur se couche sur les roues regardant le plafond et se tient par ses deux mains à la barre horizontale en allouant la pression désirée. Les pieds reposent sur le sol, les jambes repliées à 90 degrés. Le mouvement de va-et-vient permet un massage complet du cou jusqu'aux genoux, le long de la colonne vertébrale. Les roues sont espacées de façon à laisser libre passage à la colonne vertébrale.
Patent CA-1262904-A (CA)
IPC: C07D403/02
Filed: 1988-08-12
Granted: 1989-11-14
Abstract: ABSTRACT        The invention relates to compounds having the general formula II                (II) where  R  is  hydrogen,  loweralkyl,  loweralkylaminoloweralkyl  or diloweralkylaminloweralkyl, X is hydrogen, halogen,  lower alkyl triflouromethyl or nitro; Y is hydrogen, halogen or loweralkyl; and R1 is hydrogen  ,           or   and processes for preparing the compounds.          Many of the compounds of the formula II are useful as intermediates for synthesizing compounds of the formula I       (I) where R, X and Y are defined above.          Compounds of  the  formulae  I  and  II  are  useful  as analgesic, anxiolytic and/or anticonvulsant agents.          The invention also relates to compounds of the formula III                  III     wherein X and Y are as defined above and processes for preparing the  compounds.  Compounds  of  the  formula  III  are  useful  as intermediates for synthesizing compounds of the formulae I and II.
Patent DK-173282-A (DK)
Inventor: BUGIANESI ROBERT L
IPC: C07H15/00
Filed: 1982-04-19
Abstract: Cell-specific ligands comprising conjugates of saccharides and amino acids or peptides are synthesized from amino acids such as ornithine, lysine, peptides such as dilysine, diornithine or oligolysine and selected saccharides having reactive functional groups protected by appropriate blocking groups. Such glycopeptides are useful as tissue specific substances, which when coupled with bioactive materials through metabolizable or hydrolyzable linkages, deliver such bioactive materials to the selected site. In this manner, antiinflammatory drugs such as dexamethasone are linked through a metabolizable or hydrolyzable linkage and on administration to an animal suffering from inflammatory disease carries the drug to the site of inflammation for intracellular release. Other examples include the macrophage ligand N2-N2, N6-Bis-[3-( alpha -D-mannopyranosylthio)propionyl]-6-lysyl-N6-[3-( alpha -D-mannopyranosylthio)propionyl]-L-lysine, 5, which when coupled to beta -glucocerebrosidase, can deliver the enzyme selectively to kupffer cells. This is useful in the enzyme replacement therapy of Gaucher's disease.
Patent DK-197882-A (DK)
Inventor: LEHKY P
IPC: C07C55/12
Filed: 1982-05-03
Abstract: Process for the production of 3,3-dimethylglutaric acid from isophorone. In a first step the isophorone is converted with ozone into an ozone-addition product. The ozone-addition product is converted by hydrolysis into 3,3-dimethyl-5-oxohexanoic acid. The latter is converted into 3,3-dimethylglutaric acid by treatment with hydrogen peroxide.
Patent DK-217783-A (DK)
Inventor: SKJOLD A CHRISTOPHER
IPC: C12Q1/34
Filed: 1983-05-16
Abstract: A composition, test device and method for determining the presence of leukocytes, esterase and/or esterase activity in a test sample is disclosed. The composition comprises an ester which, when cleaved by esterolytic activity, produces a detectable response such as color formation. In addition the composition comprises the compound 3-quinuclidinol. The device is prepared by incorporating a carrier matrix, such as paper, with the composition. The method comprises contacting a test sample with the device and observing a detectable response.
Patent DK-248390-A (DK)
Inventor: BREITENBERG KONRAD
IPC: E04C2/38
Filed: 1990-10-15
Abstract: Installation module for sanitary devices with a foamed supporting structure in which the elements required for supply to and removal from the sanitary device are embedded, with fixing connections on the one hand for suspension or installation of the supporting structure and on the other hand for suspension of the sanitary device. The supporting structure is made up of longitudinal and transverse sections plugged together and held together by the foamed material, advantageously two profiled side supports (1) adjacent to the sides of the installation module, which supports are connected in the base area of the installation module by a plugged-in transverse section (2). As a result of its profiling and incorporated recesses/slits (7,8), the plugged-together in profile supports form an essentially angularly rigid supporting structure. <IMAGE>
Patent DK-277585-A (DK)
Inventor: THEODOR VOELKER
IPC: C08K5/04
Filed: 1985-06-19
Abstract: Stabilizer mixtures for vinyl chloride polymerizates for the improvement of the initial clarity and the heat constancy thereof. The stabilizer mixture contains nitrogen-free 3,5-substituted tetrahydropyrane-2,4,6-trione compounds of the formula:   <IMAGE> wherein R is a substituted or unsubstituted alkyl radical having 1 to 6 C atoms, and a metal salt of an organic acid and/or a metal phenolate.
Patent DK-372087-A (DK)
Inventor: BRUECKNER GUENTHER
IPC: E04C2/26
Filed: 1987-07-17
Abstract: A shallow pan, preferably of tin-coated sheet steel, serves for the production of a self-supporting composite plate, wherein the pan forms the outside wrapper for a filler with high compression resistance, e.g., anhydrite. The pan contains a plurality of punches which provide anchoring with the filler material. To increase the bearing strength of the composite plate, the pan bottom is made up of four intersecting, shallow, bulged-out zones. These zones engage in the middle on a smooth, plate-like elevation and extend each in turn from deep areas along the intersecting symmetry axes of the pan toward the highest areas at each pan corner. The density of the punches in the pan bottom preferably increases from the inside toward the outside.
Patent DK-373888-A (DK)
Inventor: FUGIER CLAUDE
IPC: C07C211/27
Filed: 1988-07-05
Abstract: New process for the enantiospecific preparation of (S)-2-ethylamino-1-(3-trifluoromethylphenyl)propane, characterised in that benzaldehyde is condensed with (S)-alaninol and that, after reduction, the product originating from the reaction is condensed with acetaldehyde to obtain (S)-N-benzyl-N-ethyl alaninol, which is subjected to the action of thionyl chloride to give, after neutralisation, (S)-2-(N-benzyl-N-ethylamino)-1-chloropropane, which is in its turn condensed with 3-trifluoromethylphenylmagnesium bromide to give (S)-2-(N-benzyl-N-ethylamino)-1-(3-trifluoromethylphenyl)- propane which, after debenzylation by hydrogenolysis, produces (S)-2-ethylamino-1-(3-trifluoromethylphenyl)propane.
Patent DK-529589-A (DK)
Inventor: MILLER LEE D
IPC: F41F3/04
Filed: 1989-10-25
Abstract: Apparatus for launching a projectile (10) which has a nozzle (16) for emitting gas during launch, said apparatus comprising means (11) for supporting a projectile and a chamber having an orifice (19) positioned to receive some or all of a jet from the projectile nozzle (16) wherein the chamber is configured so that pressure is developed therein to provide an additional boost to the projectile during launch.
Patent FI-792038-A (FI)
Inventor: DELAVARENNE SERGE
IPC: C07C39/12
Filed: 1979-06-28
Abstract: A process for the preparation of 1,2,3,4-tetrahydro-9,10-anthracene-diol, in which catalytic hydrogenation of 1,4,4a,9a-tetrahydro-anthraquinone is carried out in the liquid phase to give 1,2,3,4,4a,9a-hexahydro-9,10-anthracene-dione followed by isomerization of the latter in the presence of an acid to give 1,2,3,4-tetrahydro-9,10-anthracene-diol.
Patent FI-800604-A (FI)
Inventor: BLANKENSHIP MICHAEL GREGG
IPC: C03B37/025
Filed: 1980-02-28
Abstract: A vapor deposition system for forming an optical waveguide blank, comprises vapor deposition means (12) for receiving source material vapor and directing the vapor or reaction products thereof toward a starting member (10). Enclosed reservoirs (18, 20, 22) contain liquids comprising source materials. Each reservoir has a heater (24,26,28) for heating the liquid therein to a temperature sufficient to maintain a predetermined minimum vapor pressure within each reservoir. Control valves (42,44,46) are coupled to each of the reservoirs to control the flow of vapors of the liquid in the reservoirs at a controlled flow rate to the vapor deposition means. The vapors may be delivered through a conduit (71) into which oxygen may be introduced.
Patent FI-840361-A (FI)
Inventor: MILLOT JEAN-PAUL
IPC: G21C11/06
Filed: 1984-01-30
Abstract: The invention concerns a nuclear reactor with increased efficiency. The nuclear reactor comprises a solid partition wall construction 18 of  material which reflects low-energy neutrons at the outer circumference of the reactor's core 7, two layers of which are of a material which absorbs low-energy neutrons and contains a working material, one layer of which is arranged at the lower end of the core 7 and the other at its upper end, and a series of rods 27 for transmitting the energy spectrum of the neutrons. The rods 27 are connected to mechanisms by which they can be inserted completely in the core 7 or drawn out completely. These rods 27 are of some material which absorbs low-energy neutrons and using these rods the spectrum of the neutrons can be transferred in the direction of high energy. The invention is particularly suitable for heavy-water reactors. <IMAGE>
Patent FI-842587-A (FI)
Inventor: WAHLBECK HANS GUSTAV ERIK
IPC: C22C/
Filed: 1984-06-27
Abstract: A method and an apparatus for the manufacture of non-allergy creating objects, especially objects of metal for direct contact with the skin of a human body, for instance jewellery, watches, glasses etc. whereby completely pure metals, especially precious metals like gold, silver, platinum, palladium, rodium etc. are alloyed with optimum pure zinc, copper, aluminum, nickel or chrome, and whereby any and all treatments both in hot and cold stage are made without access of air and without any contact with extraneous substances like salts or acids. Preferably all melting and heating is made under a protective gas. An apparatus for executing the method according to the invention may comprise a movable table (61) for advancing a cold worked object (66) through a heating channel in counter current to a heating gas or a protective gas (70), and in which the heating channel (63) is directly connected to a cooling channel (68) which makes use of the exhaust gases from the heating channel (71, 73) as cooling and protective gas during the cooling operation, whereby the advancing of the object (66) through the cooling channel is made concurrently with the flow of cooling and protective gas.
Patent FI-843262-A (FI)
Inventor: WEHRLI WERNER
IPC: C08J3/20
Filed: 1984-08-17
Abstract: PCT No. PCT/CH82/00135 Sec. 371 Date Aug. 6, 1984 Sec. 102(e) Date Aug. 6, 1984 PCT Filed Dec. 20, 1982 PCT Pub. No. WO84/02530 PCT Pub. Date Jul. 5, 1984.Processes for continuous conversion of granulated PVC material and additive substances to free-flowing pre-blends mechanically intermix at room temperature granulated PVC material and additive substances in a first zone continuously transversed thereby to provide a macroscopically homogeneous admixture thereof. The additive substances are melted in a subsequent second zone and the molten additive substances are absorbed with the granulated PVC material in a subsequent third zone to provide the free-flowing pre-blend. This pre-blend advantageously may be passed through a second set of three zones corresponding to the mentioned first, second and third zones.