baber/WOPTO huggingface dataset:
Patent BE-900987-A (BE)
Title: Dispositif pour l'illumination interne de la tete d'une poupee.
Inventor: FUENTES V BERENGUER
IPC: A63H3/00
Filed: 1984-11-06
Abstract: Le dispositif comprend un boitier porte-piles auquel on a accès par la partie postérieure du corps de la poupée dans lequel un rembourrage est inclus, ce boitier contenant les piles électriques connectées à deux bornes avec lesquelles peut s'établir un contact simultané fermant le circuit grace à la matière conductrice de l'extrémité d'une plque-poussoir dont l'autre extrémité est fixée dans des appendices avant du boitier porte-piles, les bornes de contact étant reliées par l'intermédiaire de conducteurs à une ampoule électrique qui, à l'intérieur de la tete, se fixe dans une douille qui, en étant rendue solidaire du corps de la poupée, sert de support au cou de la tete.
Patent BE-902826-A (BE)
Title: Installation de cablage de dispositifs electriques au-dessus du couvercle d'un reacteur nucleaire.
Inventor: JAHNKE S
IPC: H02G3/00
Filed: 1985-07-05
Abstract: Installation de cablage de dispositifs électriques placés à l'intérieur d'un batiment de réacteur nucléaire, comportant, associé à chacun des dispositifs électriques, un premier cable issu du dispositif et raccordé à un connecteur fixe installé au-dessus du couvercle, et un deuxième cable raccordé au connecteur fixe et à un connecteur fixé sur une plaque 8 installée à l'écart du réacteur, chacun des deuxièmes cables étant constitué d'un premier tronçon susceptible d'etre raccordé au connecteur fixe et à un connecteur d'entrée dans une gaine 6 étanche installée horizontalement au-dessus du couvercle, d'un deuxième tronçon à l'intérieur de la gaine 6, et d'un troisième tronçon 13 susceptible d'etre raccordé à un connecteur de sortie de la gaine 6 et au connecteur fixé sur la plaque 8.
Patent BE-903497-A (BE)
Inventor: SIREN M
IPC: A23L29/00
Filed: 1985-10-22
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of cadmium or aluminium in the body or inhibit or reduce the formation of free radicals in the body and a method for preparing the composition.
Patent BE-765487-A (BE)
Title: Sodium chloride purification from anhydrite and kieserite
IPC: C01D3/26
Filed: 1971-04-08
Abstract: Highly pure free-running rock- or common salt is prepd. from rock salt contg. up to 2.8% anhydrite and up to 0.6% kieserite by applying, by mixing, anti-agglomerating agents to the rock salt, in dry condition, heating to 40-120 (60-80) degrees C and exposing to action of a high-voltage electrostatic field e.g. 4 kb/cm). Anti-agglomerating agents are applied in amounts of 200-500 (250) g./t. rock salt, and pref. consist of powdery Ca phosphate, Na2CO3, MgO or MgCO3, or of Mg stearate, edible oil or linear fatty acids, partic. with 14, 16 or 18 C.
Patent CA-1043614-A (CA)
Inventor: HUGHES DONALD J
IPC: G03C1/498
Filed: 1974-08-14
Granted: 1978-12-05
Abstract: Abstract of the Disclosure In a photothermographic element and composition a poly(dimethylsiloxane) provides resistance to "orange peel" effects.  The photothermographic material can be processed after imagewise exposure by merely overall heating the material.
Patent CA-1052276-A (CA)
Inventor: KENKARE DIVAKER
IPC: A61Q15/00
Filed: 1974-09-20
Granted: 1979-04-10
Abstract: ABSTRACT           A dry aerosol astringent antiperspirant composition which comprises an astringent powder sus-pended in a liquid which includes an essentially an-hydrous saturated lower alkylene glycol dialkanoate, e.g., propylene glycol dipelargonate, and a liquefied gas propellant.  The composition provides a high per-spiration inhibiting efficiency without producing an oily feeling film when applied to the skin.
Patent CA-1042163-A (CA)
Inventor: ROSS LOUIS A R
IPC: F16L55/165
Filed: 1975-01-20
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE      A method and apparatus is described for cleaning the inside of long, cylindrical chambers, the apparatus comprising a rotatable scouring head driven by a motor and an inflatable collar surrounding the motor.  As the head rotates, scale rust and other debris is scoured from the surface of the chamber.  Pressurized air applied to the rearward side of the apparatus propels the apparatus through the chamber and inflates the collar to a pressure such that frictional force between the chamber and the collar provides the reaction force to the rotation of the head but permits translation of the apparatus along the chamber.
Patent CA-1046515-A (CA)
Inventor: NISHIMURA HARUKI
IPC: C07D295/08
Filed: 1975-03-25
Granted: 1979-01-16
Abstract: Abstract of the Disclosure: 1,2-Diphenylathanolamine derivatives of the formula:       wherein R1 and R2 are each hydrogen, a halogen, nitro, hydroxy, an alkyl or methoxy: R3 is a group of the formula:                         wherein R4, R5 and R6 are each hydrogen, a halogen or methoxy and n is an integer of 0 to 3, or a pyridyl; and Z is hydroxy or an acyloxy; with proviso that when R1 and/or R2 are hydroxy, Z is hydroxy, and their pharmaceutically acceptable salts, which have excel-lent analgesic and anti-tussive activities, and a process for the preparation thereof.
Patent CA-1049505-A (CA)
Inventor: WEBER ABRAHAM
IPC: A23K20/195
Filed: 1975-05-09
Granted: 1979-02-27
Abstract: ABSTRACT OF THE DISCLOSURE     This specification discloses a novel alpha-amino-alpha-(p-acyloxyphenyl)acetamidopenicillanic acid which is useful as an antibacterial agent.  It also discloses a novel process for the production of 6-D-(-)alpha-amino-alpha-(p-hydroxy-phenylacetamido)-penicillanic acid (also known as amoxycillin).      There is disclosed a process for the preparation of 6-D-(-)alpha-amino-alpha-(p-acetoxyphenylacetamido)-penicillanic acid, or a pharmaceutically acceptable salt thereof, substantially free of the L-(+) isomer, which procegs comprises reacting a compound of the formula         (I) or a silyl ester or salt thereof with an acylating agent of the formula       (II) in which B is an amino-protecting group, and removing the amino-protecting group to produce the named compound or a pharmaceutically acceptable salt thereof, and, if desired, either before or after removal of B, converting by methods known per se the product in the form of the free acid or silyl ester or salt thereof to the corresponding free acid or pharm-aceutically acceptable salt thereof; said compound of formula (II) being in the D-(-) form, substantially free of the L-(+) isomer.
Patent CA-1044512-A (CA)
Inventor: SCHROETER HERBERT
IPC: G03F7/00
Filed: 1975-08-15
Granted: 1978-12-19
Abstract: Abstract of the Disclosure In a process for the production of a light-sensitive offset printing plate suitable for the reproduction of halftones in which a light-sensitive coating in a sol-vent is applied to an opaque carrier and dried, a fine-meshed screen is pressed into the coating wet with solvent, and then removed from the coating, whereby relatively thick areas of the copying layer are pulled up by the meshes of the screen resulting in a structured surface of the light-sensitive coating.  The screen may be pressed into the wet coating and removed therefrom before it is dried or after the coating is dried and then wetted and softened by a solvent.  These offset printing plates are adapted for the reproduction of halftones without screening the light projected on its surface for image-wise exposure.
Patent CA-1053813-A (CA)
Inventor: VALDETTARO ALARICO A
IPC: H03J1/04
Filed: 1975-08-22
Granted: 1979-05-01
Abstract: DETENT UHF TUNER WITH PRESET MEMORY                  Abstract of the Disclosure A detent type tuning mechanism for a UHF tuner having a continuously variable tuning shaft includes a detented selector shaft, a gear train interconnecting the tuning shaft and the selector shaft, and a memory type fine tuning mechanism including a rotatable turret having mounted thereon a plurality of cams each engageable by a fine tuning shaft when the selector shaft is positioned in predetermined ones of the detent positions.  A Geneva mechanism is employed to rotate the turret a predetermined increment to bring a different one of the cams into engagement with the fine tuning shaft when the selector shaft is rotated a predetermined number of detent positions.  Each cam thereby serves as a memory fine tuning member for a predetermined group of ad-jacent UHF channels corresponding to a like number of detent positions of the selector shaft.  An indicator dial provides a numerical display of the precise UHF channel selected at each position of the detented selector shaft.
Patent CA-1040624-A (CA)
Inventor: IMMER HANS U
IPC: A61K38/00
Filed: 1975-08-28
Granted: 1978-10-17
Abstract: EXTENDED CHAIN DERIVATIVES OF SOMATOSTATIN          AND PROCESS THEREFOR          Abstract of the Disclosure Compounds of the formula I or Ia   (I) R1-Gly-Gly-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-NH?HCH2SH       (Ia) wherein R1 is H-, H-Gly or H-Leu and R2 is H or COOH and pharma-ceutically acceptable salts thereof, are disclosed.  The compounds of formulae I and Ia are useful for the management of diabetes and the treatment of scromegaly.  Methods for their use are also disclosed.
Patent CA-1068804-A (CA)
Title: Method for transmission of pcm words and a digital exchange for executing the method
Inventor: BRAUGENHARDT ANDERS E S
IPC: H04Q11/06
Filed: 1975-10-17
Granted: 1979-12-25
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus is disclosed for transmitting PCM words using memories associated with individual PCM links in a digital PCM exchange.  PCM words on incoming channels in incoming links are switched to outgoing channels in outgoing links via a common time multiplex bus.  The PCM words are stored in respective mem-ories before and after being switched, together with correspond-ing switching information defining the cooperating channels in the incoming and outgoing links.
Patent CA-1046695-A (CA)
Inventor: RUCKEL ERWIN R
IPC: C08F134/02
Filed: 1975-10-28
Granted: 1979-01-16
Abstract: TITLE POLYMERIC LIMONENE EPOXIDE AND PROCESS FOR PREPARING THE SAME               ABSTRACT OF THE DISCLOSURE          There is provided limonene epoxide polymer prepared by polymerizing monomeric limonene epoxide dissolved in an inert polar solvent at a temperature ranging from between about -20°C. and about -150°C. in the presence of an inorganic, non-metallic, fluoride catalyst, such as boron trifluoride and phosphorous pentafluoride, to obtain an optically active polymer, useful as a tackifier in an adhesive composition for rubbers or elastomers.
Patent CA-1046585-A (CA)
Inventor: MILKOVIC MIRAN
IPC: G01R21/127
Filed: 1975-11-05
Granted: 1979-01-16
Abstract: ABSTRACT OF THE DISCLOSURE           The metering of kWh in a single phase, three wire electrical system is accomplished by generating a first ana-log voltage which is representative of the voltage of the power consuming system.  Second and third analog signals are generated which represent the current flowing through each of two of the three wires of the single phase power consuming system.  The voltage representative analog signal is multiplied by each of the second and third current representative analog signals in a pulse width amplitude multiplying network.  The output modulated pulse signals from the multiplier are summed and converted in, for example, a low pass filter to a signal having an amplitude representative of the power in the power consuming system. An analog-to-pulse rate converter is used fore converting the signal representing the average power to a series of output signals having a variable pulse repetition rate which is proportional to the average power.
Patent CA-1043449-A (CA)
Inventor: DAVEY JAMES A
IPC: G05B19/416
Filed: 1975-11-21
Granted: 1978-11-28
Abstract: ABSTRACT OF THE DISCLOSURE A method and apparatus is disclosed for use with a drive system iter-atively moving a machine element through a positioning cycle in response to input signals defining each of the positions in the cycle.  During an initial application of each of the input signals, compensation values corresponding to the input signals are produced and stored.  Each compensation value represents the difference between the desired position as defined by the input signal and the actual final position as determined by a measuring circuit.  During a subsequent application of each of the input signals, they are modified by a corresponding compensation value thereby causing the actual final position of the machine element to more closely coincide with the desired position.
Patent CA-1048164-A (CA)
Inventor: FITE WADE L
IPC: G01N27/62
Filed: 1975-12-09
Granted: 1979-02-06
Abstract: Abstract of the Disclosure Application of dc potentials of values other than ground to materials which appear as conductors to dc and low frequency ac electric fields and as dielectrics to high frequency ac electric fields in order to compensate for changes of potential due to ion and electron currents reaching the material and/or to provide for improved focusing of the ions, particular-ly with large ion curents, into a quadrupole mass filter.
Patent CA-1061568-A (CA)
Inventor: VAN PETEGHEM ANTOINE
IPC: C22B47/00
Filed: 1976-01-09
Granted: 1979-09-04
Abstract: ABSTRACT      The invention relates to a cyclic process for extracting metal values, more particularly from menganiferous ocean floor nodules :         A leach solution is produced by using recycled HCl and providing a demanganizing step by chloring.  An oxygen-containing manganese com-pound is precipitated, which can be reduced to manganese metal.
Patent CA-1065673-A (CA)
Title: Highly dispersed condensation polymers of polyamino and/or polyhydroxy compounds
Inventor: MOEBIUS CHRISTIAN H
IPC: C12H1/04
Filed: 1976-02-03
Granted: 1979-11-06
Abstract: Abstract of the Disclosure The use of highly dispersed condensation polymers of polyamino and/or polyhdroxy compounds and formaldehyde, with a specific surface area of over 20 m2/g and with a positive zeta potential in the range from pH 3 to pH 5, as sorption agents for removing tannins from juices or fermentation products, particularly drinks, of vegetable origin.
Patent CA-1051125-A (CA)
Inventor: GOLDMAN LEONARD H
IPC: G01V5/10
Filed: 1976-02-12
Granted: 1979-03-20
Abstract: NEUTRON BOREHOLE LOGGING CORRECTION TECHNIQUE     ABSTRACT OF THE DISCLOSURE            In accordance with an illustrative embodiment of the present invention, a method and apparatus is disclosed for log-ging earth formations traversed by a borehole in which an earth formation is irradiated with neutrons and gamma radiation produced thereby in the formation and in the borehole is detected.  A sleeve or shield for capturing neutrons from the borehole and producing gamma radiation characteristic of that capture is provided to give an indication of the contribution of borehole capture events to the total detected gamma radiation.  It is then possible to cor-rect from those borehole effects the total detected gamma radia-tion and any earth formation parameters determined therefrom.
Patent CA-1041575-A (CA)
Inventor: BLOMBERG FOLKE I
IPC: B60T8/32
Filed: 1976-02-18
Granted: 1978-10-31
Abstract: ANTI-LOCKING BRAKE APPARATUS AND METHOD          Abstract of the Disclosure An apparatus for braking a rotating member which has a fluid pressure actuated brake cylinder for exerting force braking rotation of the member, a reservoir for supplying fluid to the actuated cylinder, a conduit for establishing operative communication between the actuated cylinder and the reservoir, and a sensor for detecting the rate of retardation of rotation of the member and for signalling the occurrence of a rate of retardation in excess of a predeter-mined rate, and an improvement in such apparatus in which a controllable anti-lock modulator is interposed in the conduit between the reservoir and the actuated cylinder for normally accommodating free flow of fluid between the reservoir and the actuated cylinder through the conduit and the modulator.          The modulator is operatively connected to the sensor and responsive thereto for pumping fluid through the conduit in response to a signalled excessive rate of retardation and thereby for releasing braking force otherwise retarding rotation of the member.
Patent CA-1054469-A (CA)
Inventor: REESE P
IPC: F02N3/02
Filed: 1976-02-24
Granted: 1979-05-15
Abstract: PULL-ROPE RECOIL STARTER     Abstract A side-mounted pull-rope recoil starter for low horsepower, vertical crankshaft internal combustion engines in which a starter gear moves vertically-in a pair of journalled slots in the starter mounting bracket into engagement with a ring gear carried by the engine flywheel.  The starter includes a starter brake spring which is released when the starter gear engages the fly-wheel, an operator handle which is specifically contoured to be comfortably held by the operator during pulling of the starter rope and a mechanical interlock between the engine and a drive transmission to prevent engagement of the starter mechanism when the transmission is in other than the neutral position.  A safety lock mechanism which is operable by means of a removable key and which pre-vents unauthorized activation of the starter mechanism is also disclosed.  A top-mounted pull-rope recoil starter is disclosed which incorporates many features of the basic side-mounted starter embodiment.              ----------- o ------------i-
Patent CA-1091380-A (CA)
Inventor: SIEFKEN MARK W
IPC: C08G77/00
Filed: 1976-02-26
Granted: 1980-12-09
Abstract: ABSTRACT           The polymerization of silanes and siloxanes in the presence of water is found to be catalyzed by highly fluorinated aliphatic sulfonic and sulfonylic catalysts.
Patent CA-1055098-A (CA)
Inventor: VAN DER LEEUW BART
IPC: H01J61/04
Filed: 1976-03-09
Granted: 1979-05-22
Abstract: ABSTRACT:           The invention relates to a gas- and/or vapour discharge lamp which is provided with a discharge tube and with  a heat shield.  According to the invention the heat shield is connected to a bimetal element of the lamp such that, when the temperature of the discharge tube is raised (or lowered respectively) the heat shield is further removed from (or moved to respectively) the discharge tube, which results in that the lamp reaches its operating condition rapidily after starting and that furthermore in the operating condition fluctua-tions in the temperature of the coldest spot are only very small.
Patent CA-1084577-A (CA)
Inventor: SUGA GOJIRO
IPC: B41B19/00
Filed: 1976-04-12
Granted: 1980-08-26
Abstract: ABSTRACT OF THE DISCLOSURE      An optical printer comprises a mechanical scanner, which scans a modulated light beam across a recording medium in a main or horizontal direction at a fixed speed.  An acousto-optic deflector performs auxiliary scanning of the beam in a vertical direction onto the mechanical scanner at a constant rate and is connected to a deflection signa? generator.  The deflection signal generator adjusts the stroke length of auxiliary scan in accordance with the ma?nification ratio and simult?neously adjusts the frequency of aux???ary scanning by the reciprocal of the magnification rate of the character to be printed.  Furthermore, optical density is maintained constant for various character sizes by providing auxiliary gate pulses proportional to the square of the relative character size, which are AND gated with a character information signal to effect a light modulation signal for modulating the beam.
Patent CA-1091996-A (CA)
Title: Abrasion and antifog-resistant optical element
Inventor: LAURIN BERNARD L
IPC: C08J7/054
Filed: 1976-04-29
Granted: 1980-12-23
Abstract: ABRASION AND ANTIFOG-RESISTANT OPTICAL ELEMENT An optical element is provided having a durable abrasionresistant, antifog coating applied to at least one surface thereof by coating an optical element comprised of an inorganic or organic transparent base with a transparent abrasion-resistant antifog coating consisting of a lightly cross-linked polyvinyl alcohol, the desired degree of cross-linking being obtained by utilizing a combination of zirconium nitrate and formaldehyde as cross-linking agents.
Patent CA-1092203-A (CA)
Inventor: MIODUSKI GEORGE T
IPC: H04J3/04
Filed: 1976-05-07
Granted: 1980-12-23
Abstract: GAIN-RANGING AMPLIFIER SYSTEM      ABSTRACT OF THE DISCLOSURE         The compression portion of an instantaneous companding (compres-sing-expanding) system includes at least two and preferably four "bi-gain" amplifiers connected in cascade.  Each bi-gain amplifier normally has a low-gain state and can be switched to a discrete high-gain state.  A discrete reference voltage is provided to compare with the output of each amplifier.  The amplifiers are initally switched to their low-gain states and the reference voltage corresponding to the first amplifier is selected. A comparator means makes a comparison between the system's output voltage and the selected reference voltage.  The control means switches the first amplifier to its high-gain state or holds it in the low-gain state depending on the result of the comparison.  By utilizing a different variable reference voltage and bi-gain amplifiers with two different amplification factors, the number of amplifiers and comparisons is significantly reduced.  Noise-cancelling means are also associated with each amplifier to remove undersired DC noise signals from each amplifier.
Patent CA-1051417-A (CA)
Inventor: FISK ALLAN T
IPC: E21B10/30
Filed: 1976-05-26
Granted: 1979-03-27
Abstract: ABSTRACT            Boring apparatus having a plurality of hole-enlarging assemblies comprising shaft-mounted working members.  In a convergent arrangement of the axes of the working members the assemblies are completed by insertion of the elongated shafts via a hollow space in the bottom connector, through passages in the frame.  The upper  ends of the shafts are shown held in holes in the frame, and the exterior upper and lower surfaces of the frame are shown as surfaces of revolution, free of wear points.  The passages are shown to form cut-outs in the thread of the connector in the first preferred embodiment.  In other embodiments the passages are formed through an extension of the frame preceding the connector, and a two-part connector assembly is provided, the passage entering a hollow space provided by the outer part.  Also shown, in a boring apparatus, are self-contained lubrication systems in the shafts of each of a multiplicity of rock boring assemblies, with lubricant pressurized by the flushing fluid, as by fluid passing through the shaft, and lubrication fill points at the ends of the shafts, preferably accessible through the hollow space of the bottom connector.
Patent CA-1055564-A (CA)
Inventor: MEIER JOHANN H
IPC: G05D13/62
Filed: 1976-06-23
Granted: 1979-05-29
Abstract: ADAPTIVE CONTROL CIRCUIT FOR A STEPPING MOTOR               ABSTRACT OF THE DISCLOSURE       Adaptive control circuit for a stepping motor in which each motor displacement from a present position to a target position is monitored and the proportion of ac-celeration signals to deceleration signals is modified as necessary to obtain minimal elapsed time during motor movement.  Each designated motor displacement is assigned a corresponding number of acceleration signals which are applied to move the motor.  Then during a subsequent homing of the motor, the motor displacement is monitored and the number of acceleration signals previously applied is either altered or left unchanged as a result of com-parison between this displacement and a standard.  The adaptive control circuit is shown as applied to printing apparatus in which a print disk is variously rotated by a first stepping motor mounted on a carrier and the carrier is moved along a print line by a second stepping motor.