baber/WOPTO huggingface dataset:
Patent CA-1239035-A (CA)
Inventor: PHILLIPS JIM D
IPC: E04G11/28
Filed: 1985-04-17
Granted: 1988-07-12
Abstract: ABSTRACT OF THE INVENTION A climbing form for progressively raising a form assembly in the construction of a concrete wall. The hoist has a support frame that adjustably carries a mast form unit, a main mast assembled with the frame for relative up and down movement, and a jib mast, equipped with a lifting means, extended upwardly from the main mast.  A carriage within the main mast is releasably locked to the frame when the main mast is moved relative to the frame, and is releasable for up and down movement within the upper section of the main mast to raise and lower a jib form unit.  A reversible nut and shaft drive means has the shaft rotatably supported in the mast upper section with the nut mounted on the carriage.  With the lower section of the mast secured to the wall, and the frame and elevator unit in locked engagement, the drive means operates to raise the frame and carriage relative to the main mast to a new pouring position for the mast form unit.  The carriage is then released from the frame and the drive means is again operated to raise and lower the carriage within the upper mast section to actuate a lift means to move the jib form unit into position with the mast form unit for a new pour.  When the new pour has set the carriage is moved again by the drive means into a locking position with the frame, after which the lower mast section is released from the wall and raised by the drive means to a new secured position on the wall.  The cyclc of setting the form assembly for a new pour is then repeated.
Patent CA-1271298-A (CA)
Inventor: TRIPIER DOMINIQUE
IPC: C07G/
Filed: 1985-04-17
Granted: 1990-07-03
Abstract: ABSTRACT OF THE INVENTION      The invention relates to polypeptides useful as specific stoichiometric inhibitors of thrombin of the formula I                              (I) in which R represents hydrogen, SO3 or PO3H2, and Y represents Val, Ile, Thr, Leu or Phe, and in which the Cys residues are linked pairwise via disulfide bridges, to a process for preparing or obtaining them and to agents containing them.
Patent CA-1270454-A (CA)
Inventor: BALTRUSCHAT HELMUT
IPC: C12N1/14
Filed: 1985-05-01
Granted: 1990-06-19
Abstract: Abstract:          Manufacture and use of adsorbent for the inoculation of plants with vascular-arbuscular mycorrhizal fungi The invention relates to culture substrates for the inoculation of plants with vesicular-arbuscular mycorrhizal fungi essentially comprising adsorbents, their manufacture and their use.
Patent CA-1211489-A (CA)
Inventor: KING JAMES L
IPC: H02K15/14
Filed: 1985-05-02
Granted: 1986-09-16
Abstract: DYNAMOELECTRIC MACHINE AND METHOD OF ASSEMBLING     Abstract of the Disclosure A method of assembling a dynamoelectric machine having at least one end frame and a stator assembly.  The end frame has a set of apertures extending therethrough, and the stator assembly includes a stator core, a set of beams mounted thereto, and at least one set of tabs on the beams, respectively.  In practicing this method, the end frame is disposed in an assembly position with respect to the stator core, and the tabs are received in the apertures in spaced apart relation therefrom with free end portions of the tabs extending beyond the end frame.  The free end portions are displaced into overlaying relation with confronting parts of the end frame, and overlaying sections of the free end portions and the confronting parts of the end frame in the overlaying relation thereof are clinched together.        Dynamoelectric machines and another method of assembling a dynamoelectric machine are also disclosed.
Patent CA-1227873-A (CA)
Inventor: THOMAS VINCENT P
IPC: G06F3/153
Filed: 1985-05-14
Granted: 1987-10-06
Abstract: ABSTRACT      A conventional linear output multiplier has two pairs of differen-tially connected multiplying transistors T13,  T14 and T15 T16.   One value Vx to be multiplied is supplied to the differential inputs of differential amplifier  1 and converted to corresponding differential currents  I1  and  I2.   These  currents  are  supplied  to  semiconductor junctions which generate logarithmically distorted voltages representing the one value Vx which are applied to the control electrodes of the multiplying  transistors.   The  second  value  Vy  to  be  multiplied  is supplied to the differential inputs of differential amplifier 2  and converted to corresponding differential currents I3 and I4.  The outputs from amplifier 2 are connected respectively to the tail connections of the two differential pairs of multiplier transistors.  The outputs of the multiplying transistors are cross-coupled to provide four quadrant multiplying  functions.   Zero signal offset errors due to device Vbe mismatch are corrected by injecting a current equal to the standing current of the differential amplifier 2 into the two outputs of the differential amplifier.  This means that with zero differential input to the amplifier  (Vy=0)  no current flows through the multiplying tran-sistors and the zero output condition is ensured.   Furthermore,  any residual  errors for non-zero input  signals  are proportional  to the applied input signal Vy.   The injected currents are developed by an additional current source  (T24,  R24)  and current mirror arrangement (T17, T18, T19, and T25).
Patent CA-1259511-A (CA)
Inventor: HAWLEY MARK R
IPC: F41A21/34
Filed: 1985-08-19
Granted: 1989-09-19
Abstract: ABSTRACT    The  inventive  device  is  composed  of  a  cylindrical body with a specifically shaped expanding inner bore which is mounted on the barrel of the firearm.   This expanding bore constantly increases from the interface with the muzzle of the firearm to the exit plane of the device.  Longitudinal slots, parallel to the bore axis, are cut through the body of the device from the outside to the inner bore.
Patent CA-1217077-A (CA)
Inventor: HESS MATHIAS C
IPC: E02D29/14
Filed: 1985-09-04
Granted: 1987-01-27
Abstract: ABSTRACT        This invention relates to a spacer for a manhole cover for use in a manhole frame comprising a ring having a mounting surface adapted to sit on the top of a  manhole cover frame.          The ring has a seating surface for, in use, the seating of a manhole cover thereon.  The seating surface is spaced radially inwardly of the mounting surface.  The ring has a downwardly extending portion below the seating surface.  The downwardly extending portion has a lesser outside diameter than the portion above said seating surface to enter into the manhole cover frame in use.
Patent CA-1275042-A (CA)
Inventor: MOREIN BROR
IPC: A61K39/44
Filed: 1985-10-22
Granted: 1990-10-09
Abstract: TITLE:       IMMUNOGENIC COMPLEX, A METHOD FOR PRODUCING           THE SAME, AND THE USE THEREOF AS AN IMMUNE STIMULANT, VACCINES AND REAGENTS     ABSTRACT OF THE DISCLOSURE       The invention relates to an immunogenic complex comprising a carrier molecule prepared by mixing viruses, mycoplasmas, bacterias, animal cells or proteins or pep-tides having hydrophobic regions with one or more solubi-lizing agents, whereby a complex having been formed between proteins or peptides and solubilizing agents, whereafter  the  proteins  or  the  peptides  have been  separated  from  the  solubilizing  agent  in the  presence  of  a  glucoside  solution  which  con-tains one or more glycosides having hydrophobic and hydrophilic regions in a concentration of at least the critical micellular concentration, or alternatively have been separated from the solubilizing agent and transfer-red directly to the aforementioned glycoside solution, and the carrier molecule being bound to one or more molecules selected from peptides, proteins, carbohydrates, lipoproteins, glycolipides or small molecules, such as biotine, by coupling with known methods between functional coupling groups in the bound molecules and functional groups in the peptides or the proteins in the carrier molecule.      The invention also relates to a method for preparing such immunogenic complexes and to immuno-stimulating compositions, vaccines and reagenses con-taining such complexes.
Patent CA-1259064-A (CA)
Title: Apparatus and method for self-resonant vibrational mixing
Inventor: INTRAUB JULIUS
IPC: B01F11/00
Filed: 1985-12-18
Granted: 1989-09-05
Abstract: ABSTRACT OF THE DISCLOSURE         New and improved, mechanically self-resonant apparatus and method for the non-invasive mixing of materials are disclosed, and comprise vibrator means including container means for the materials to be mixed, and drive means to drivingly vibrate the vibrator means.  Sensor means are operatively associated with the vibrator means and the drive means, and are operable to sense the frequency of vibration of the vibrator means and maintain that frequency at or near the resonant frequency of the vibrator means.  This promotes thorough mixing of the materials, and minimizes the energy input required for vibrational mixing of the materials.  Control means are provided to control the amplitude of vibration of the vibrator means at or near the resonant frequency to avoid damage to the materials attendant mixing.          The container means may take the form of a conduit through which the materials to be mixed are flowing attendant vibrational mixing.
Patent CA-1242099-A (CA)
Inventor: BOISSEVAIN MATHEW G
IPC: D21F7/06
Filed: 1986-01-24
Granted: 1988-09-20
Abstract: HOT AIR CALENDER ROLL CONTROLLER          ABSTRACT OF THE DISCLOSURE     A device for controlling the diameter of cylindrical sections of a rotating calender roll.  The device comprises at least one nozzle which directs a jet of air against the calender roll.  The flow of air from each nozzle remains approximately constant.  Only the temperature of the jets change as heating elements associated with each nozzle are energized or de-energized.  Thermal expansion or contraction, resulting from localized heating or cooling by the air jets, corrects local non-uniformities in the calender roll diameter.
Patent CA-1257181-A (CA)
Inventor: MAEDA SADAO
IPC: B25D1/00
Filed: 1986-02-20
Granted: 1989-07-11
Abstract: ABSTRACT OF THE DISCLOSURE            A hammer including a head core and a handle core which are made of a metallic material and are respectively imbedded in head and handle portions made of a resin material so as to form a generally T-shaped integral body. The head core and the handle core are separated from each other by a suitable distance by a portion of the resin material at which the head and handle portions are connected to each other.
Patent CA-1257915-A (CA)
Title: Borne de contact electrique thermo-enfichable sur une carte de circuit  imprime et connecteur comportant de telles bornes
Inventor: DUBERTRET ALAIN
IPC: H01R4/01
Filed: 1986-03-18
Granted: 1989-07-25
Abstract: BREVET D'INVENTION BORNE DE CONTACT ELECTRIQUE THERMO-ENFICHABLE SUR UNE CARTE DE CIRCUIT IMPRIME ET CONNECTEUR COMPORTANT DE TELLES BORNES. Invention de : Alain DUBERTRET Gilles RIZZO Raymond BARGAIN Michel DE MENDEZ Jacky THENAISIE SOURIAU \A Cie L'invention est relative à un connecteur électrique thermo-enfichable sur une carte de circuit imprimé. Les bornes de contact (10) du connecteur comportent au moins une partie enfichable (100) constituée en un matériau à mémoire de forme. La partie enfichable de chacune des bornes (10) est conformée aux dimensions de sa forme finale d'utilisation après enfichage correspondant à son état de mémoire de forme stable, de manière à assurer la rétention mécanique et le contact électrique avec l'orifice (210) correspondant au circuit imprimé. La même partie enfichable (100) est susceptible d'occuper un deuxième état de forme mémorisé ou non, de façon à pouvoir être introduite et/ou retirée de son orifice correspondant. Application aux connecteurs pour circuit imprimé dans tout domaine d'utilisation. Figure 2a
Patent CA-1246518-A (CA)
Inventor: ALLERS TYARK
IPC: B02C4/42
Filed: 1986-04-14
Granted: 1988-12-13
Abstract: Abstract The invention relates to a method and to apparatus for two-stage crushing of material for grinding, in which the rolls of the roll mill forming the first grinding stage are driven at a constant speed, and of the grit resulting from the sifting of the material discharged from the subsequent second mill only a proportion is returned to the roll mill such that an almost constant filling level is maintained in the delivery shaft of the roll mill even when the quantity of fresh material changes.
Patent CA-1231121-A (CA)
Title: Leg support structure
Inventor: ROY BERTRAND
IPC: B25H1/06
Filed: 1986-05-09
Granted: 1988-01-05
Abstract: LEG SUPPORT STRUCTURE                  Abstract of the Disclosure A leg support structure for securement to a board or table top whereby to form a workhorse, table, or other support member intended to be supported in an elevated position.  The support structure comprises a leg attachment bracket having a pair of leg members pivotally secured thereto.  An attachment plate is provided for securing the bracket to a board, etc.          Stationary abutment members are connected to the bracket to maintain the leg members in a position of use with the leg members depending from the attachment plate and angulated towards a first inclined direction and a second outwardly inclined direction.  An arresting member is also secured to the bracket to retain the leg members captive between the arresting abutment members to maintain the leg members in position of use and to release the leg members whereby they may be hingedly displaced to a storage position where the leg members lie in close side-by-side relationship.
Patent CA-1266654-A (CA)
Inventor: STEWART RODGER L
IPC: F28D7/02
Filed: 1986-05-16
Granted: 1990-03-13
Abstract: Abstract A medical device, such as an oxygenator, with a heat exchanger portion comprising a coiled, corrugated, flattened tube.
Patent CA-1270826-A (CA)
Inventor: TEUTSCH JEAN G
IPC: C07D513/04
Filed: 1986-08-11
Granted: 1990-06-26
Abstract: The derivatives in question are the products of formula I <IMAGE>  R = either <IMAGE> Ra = an organic group; <IMAGE> R'A and R'B are either a hydrogen atom  or an alkyl radical;  ZA = single bond, sulphur, optionally oxidised, or oxygen, R3A = in particular, aryl, optionally substituted, quaternary ammonium, acetyl, carbamoyl, alkoxycarbonyl, alkyl, haloalkyl, nitrile or azido;  R4 = H or OCH3; A = in particular, H, alkali metal equivalent, ester or CO2A; CO2<(-)>;  n2 = integer equal to 0, 1 or 2; and the salts of the products of formula IA with inorganic or organic acids.
Patent CA-1272058-A (CA)
Inventor: SHEETS THOMAS M
IPC: G03F7/031
Filed: 1986-09-11
Granted: 1990-07-31
Abstract: TITLE   PHOTOIMAGING COMPOSITION CONTAINING ADMIXTURE OF    LEUCO DYE AND 2,4,5-TRIPHENYLIMIDAZOLYL DIMER              ABSTRACT OF THE INVENTION       Photoimaging    composition   comprising   an admixture of leuco dye, and at least one 2,4,5-triphenylimidazolyl  dimer  prepared  by  an oxidative coupling reaction, a reaction product, 2,2' ,5-tris-(o-chlorophenyl)-4-(3,4-dimethoxyphenyl)-4',5'-diphenylbiimidazole,  being present  in an amount  of 0.01 to 90.0% by weight based on the weight of solids in the composition.  The composition when coated on a support is useful for prepress proofing.
Patent CA-1255794-A (CA)
Inventor: JOHNSON DAVID A
IPC: G01C21/00
Filed: 1987-01-06
Granted: 1989-06-13
Abstract: ABSTRACT OF THE DISCLOSURE          The invention provides for rapid response and reliable detection of vertical windshear during the takeoff and approach phases of flight.  Standard instrumentation available on many aircraft is used to calculate the down-draft acceleration and its effect on the aircraft's performance capability.  The invention utilizes inputs from vertical acceleration, true airspeed, pitch angle, and angle of attack sensors.  The rate of change of vertical wind is derived from the sensed signals and used to determine the margin between the aircraft's present performance capability and the predicted performance capability at stick shaker speed.  By incrementing a timer when the down-draft acceleration is above a predetermined level, and comparing this time to the predicted time for the aircraft to decelerate to stick shaker speed based on the present windshear acceleration, a variable threshold of detection is obtained, which provides a more immediate detection of windshear than where a fixed threshold of detection is provided, with fewer incidences of false alarms.
Patent CA-1266570-A (CA)
Inventor: MYSLIWIEC JO HANCE ROAD NILES
IPC: A63B21/00
Filed: 1988-05-30
Granted: 1990-03-13
Abstract: ABSTRACT        A pair of swim goggles is provided which incorporates a timing device with a visual display in the swimmer's field of vision and automatic actuation upon contact with water.  A lens allows the wearer to read the display located near the eye.  A preferred embodiment  incorporates  this  lens  into  the  corner contour of the eye shield.  Other embodiments provide the lens, timing device, display, power and related circuitry in a module insertable  in  an  opening  in  one  eye covering.   The  timing device can assist a swimmer in pacing  and measuring  elapsed time, in both recreational and competitive swimming.
Patent CA-1261873-A (CA)
IPC: C07C69/63
Filed: 1988-07-28
Granted: 1989-09-26
Abstract: Abstract Halogenated Esters Compounds of formula:                             wherein Q represents a lower alkoxy group containing up to six carbon atoms, one of R1 and R2 represents a group of formula:                        W(CF2)m-where W represents an atom of hydrogen, fluorine, or chlorine and m has a value of one or two, and the other of R1 and R2 represents an atom of fluorine , chlorine or bromine, or a group formula:                       where each of X, Y and Z independently represents an atom of hydrogen, fluorine, or chlorine; and W' and W" each represent fluorine, chlorine or bromine, provided that W' is bromine when R2  is bromine.  The compounds are useful as intermediates in the preparation of insecticides.
Patent CH-501678-A (CH)
Title: Graft copolymers made by heating addn products of base
Inventor: MARKERT GERHARD DR
IPC: C08F271/02
Filed: 1967-05-25
Abstract: Graft copolymers made by first forming an addition cpd. between (a) and macromolecular material contg. azlactone grps. where R1 and R2 = alkyl, cycloalkyl, aryl or aralkyl residues, and (b) azo cpds. having one or more amino or hydroxyl grps., at normal or only slightly elevated temps., and heating the addition cpd. in the presence of the monomer(s) to be grafted until loss of N2 occurs to form radical sites onto which the monomer polymerises. - Suitable azo cpds. (b) are azodiisobutyrohydrazide, azodiisobutyromonohydrazide monomethyl ester, etc. - Impact-resistant moulding materials, coating resins, emulsifying agents, textile aids.
Patent CH-524560-A (CH)
Title: Cycloaliphatic unsatd ketones-new perfum- - ery synthetics
Inventor: KOVATS ERWIN DR
IPC: A23L27/20
Filed: 1967-11-09
Abstract: (or hexene-1 or -2) are new cpds. which may be prepd. by oxidation of the corresponding sec. alcohols or reduction of the corresp. acetylinic cpds. The cpds. are used as perfumes (soaps, cosmetics, detergents), in prepn. of synthetic essential oils (jasmin, geranium Bourbon, rose) and as flavouring agents.
Patent CH-515214-A (CH)
Title: Prepn of organic cpd
Inventor: GUTTMANN STEPHAN DR
IPC: A61K38/00
Filed: 1968-04-16
Abstract: (A) Cpds. (I) and their acid addition salts and heavy metal complexes X- -CO-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Ser-Ala-Tyr-Trp-Arg-Asn-Leu-A- sn-Asn-Phe-His-Arg-Phe-Ser-Gly-Y-Gly-Phe-Gly-Pro-Glu-Thr-ProNH2 X = H, NH2, RCONH or R'OCONH R = alkyl, aryl or aralkyl, opt. substd R' = alkyl, alkenyl, aryl or aralkyl, opt. substd. Y = Nle or Met (B) Cpds. (II) (esp. where R' = Et) (C) Medicaments contng. (I) (I) are hypocalcaemic agents, (II) are intermediates in prepg. (I).
Patent CH-458134-A (CH)
IPC: F42B39/20
Filed: 1966-06-01
Abstract: 1,176,352. Land mines. INDUSTRIEWERKE KARLSRUHE, A.G. 9 Feb., 1967 [16 April, 1966], No. 6267/67. Addition to 1,005,388. Heading F3A. The land - mine of parent Specification 1,005,388 is modified by a cover member 3 having a spherical surface 51 with a centre of curvature which lies above the mine body, or in an upper part thereof, and which is supported by an annular member with an upper web 52a, having a conical surface supporting the surface 51 of the cover member, a cylindrical web 52c forming an axially directed guide, and a web 52b disposed between the webs 52a and 52c, and having a lower conical surface supported by a spherical surface 53 of an annular elastic buffer member 54, having a centre of curvature below the mine or in a lower part thereof. The web 52c is guided on a fuse receiver member 55 which is connected to the mine casing by rivets 56. The material of the spherical surfaces 51 and 53 is harder than that of the webs 52a and 52b, so that when the cover member is subjected to heavy loading its freedom of movement is ensured. The edge 52bk of the web 52b can abut an edge 52k of the member 55, and act as a shock absorber. A fuse is retained in the member 55 by springs 60. An arming device comprises lugs 67 which project above a cover 62 and entered from a rotatable ring 66 having recesses 68 into which pins 64 can move to release a slider 63 and allow it to be moved towards the fuse by a spring 69. An opening in the bottom of the casing 1 is closed by a metal cover 57. A heat fusible screw 58 is located in the side of the casing 1, together with an auxiliary detonator 59, so that the mine can be used for demolition work.
Patent CH-507922-A (CH)
Title: 21-Aldehydes of the pregnane series - anti-inflammatory, thymolytic, anti-leukaemia intermediates
Inventor: SCHMIDLIN JULIUS DR
IPC: C07J75/00
Filed: 1966-12-09
Abstract: Cpds. (I) R' = H or F R2 = an ester residue (pref. of a 1-18C acid) R3 and R4 = OH, an ester residue (pref. of a 1-18C acid) or an ether residue (pref. of a 1-8C alcohol) Anti-inflammatories, thymolytics and anti-leukemics.
Patent DK-133994-A (DK)
Inventor: RASMUSSEN JENS ARNE
IPC: A61G3/08
Filed: 1994-11-24
Abstract: A wheel chair (1) is secured in a vehicle, like a minibus, the wheel chair being provided with fittings (3) with engaging means, which can engage and be fixed by jaws in two sets of jaws on a device (4) mounted on the base (2) of the bus. The engaging means on the fittings (3) and the openings between the jaws are designed with cross sections, which generally do not vary in the direction of travel (11) of the wheel chair. Thus the engaging means on the fittings (3) can be engaged in the sets of jaws by advancing the wheel chair in the directon of travel (11). The set of jaws are mutually spaced crosswise to the direction of travel (11), and the fittings (3) are designed to being fastened mutually spaced apart in pairs on the wheel chair (1) near the areas where the wheels (8), which carry the greatest weight load of the wheel chair (1), are mounted to the chair (1). Thus a strong and safe securing of the chair to the base (2) of the bus is obtained, the fittings (3) and the device (4) also being suitable for use with a collapsible wheel chair.
Patent DK-144284-A (DK)
Inventor: UMEZAWA HAMAO
IPC: C07H19/24
Filed: 1984-02-29
Abstract: The present invention relates to 2 min -desoxyoxanosine, a novel derivative of the known antibiotic oxanosine and a process for the preparation thereof. The compound has antibacterial and carcinostatic activity.