baber/WOPTO huggingface dataset:
Patent CA-1242180-A (CA)
Inventor: FLANIGEN EDITH M
IPC: B01J27/185
Filed: 1985-03-28
Granted: 1988-09-20
Abstract: IRON-TITANIUM-ALUMINUM-PHOSPHORUS-OXIDE   MOLECULAR SIEVE COMPOSITIONS                       ABSTRACT         Crystalline molecular sieves having three-dimensional microporous framework structures of FeO2, TiO2, A1O2, and PO2 tetrahedral oxide units are disclosed.  These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:                    mR : (MxAlyPz)O2 wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "M" represents iron and titanium, "m" represents the molar amount of "R" present per mole of (MxAlyPz)O2: and "x", "y" and "z" represent the mole fractions of "M", aluminum and phosphorus, respectively, present as tetrahedral oxides.  Their use as absorbents, catalysts, etc. is also disclosed.
Patent CA-1264118-A (CA)
Inventor: PIVETTA INNOCENTE
IPC: G02C1/08
Filed: 1985-04-30
Granted: 1990-01-02
Abstract: "BEZEL CLOSURE DEVICE PARTICULARLY FOR EYEGLASSES FRAMES"                     ABSTRACT OF THE DISCLOSURE           The bezel closure device comprises bezel tube halves rigid with the ends of a metal bezel.  The tube halves define contiguous bases adapted to contact each other to close the bezel.  Each tube half includes a throughgoing hole, which is threaded internally to receive a screw, including a shank, formed with threads at a lower portion thereof.  A spring washer prevents the screw from becoming loose in the throughgoing hole.
Patent CA-1253857-A (CA)
Inventor: IMAI TAKESHI
IPC: C08G77/38
Filed: 1985-05-28
Granted: 1989-05-09
Abstract: ABSTRACT            Title:  LIQUID CRYSTALLINE ORGANOSILICON COMPOUNDS           Non-crosslinked, branched liquid crystalline organosilicon compounds exhibit the general formula (R3SiO1/2)w  (R2SiO)x  (RSiO3/2)y  (SiO4/2)z where at least one R represents a mesogenic (liquid crystal forming) group, the remaining R represent monovalent hydrocarbon or halohydrocarbon radicals, w represents an integer having a value of at least 1, x, y, and z individually represent an integer including zero, the sum of x and y is at least 1 and the sum of w, x, y, and z is from 4 to 50, inclusive.  These liquid crystalline organosilicon compounds exhibit rapidly reversible liquid crystal phase transition over a wide and relatively low temperature range.
Patent CA-1258394-A (CA)
Inventor: SAITOH KEISHI
IPC: H01L31/09
Filed: 1985-06-05
Granted: 1989-08-15
Abstract: A light-receiving member comprises  a substrate having a large number of protruding portions on a surface thereof, each of said protruding portions having at a predetermined cut position a sectional shape comprising a main projection and a subprojection, the main projection and the subprojection overlapping each other, and a light-receiving layer comprising a layer comprising an amorphous material containing silicon atoms, at least a part of the layer region of which has photosensitivity and a surface layer comprising an amorphous material containing silicon atoms and carbon atoms.
Patent CA-1237677-A (CA)
Inventor: CHURCH JOHN F
IPC: F02M37/22
Filed: 1985-06-19
Granted: 1988-06-07
Abstract: ABSTRACT A filter assembly and associated filter unit includes a repelling-action filter media for use in vacuum or suction side fuel filter applications.  In particular, the filter unit is a screw on unit with centrally located threads at opposite ends of the filter unit and with a specifically designed end cap allowing use of the filter unit with a dual zone collection bowl normally used for coalescing pressure side filter applications  The end cap includes holes which allow use of both of the collection zones in spite of the normal isolation between the collection zones.
Patent CA-1237502-A (CA)
Inventor: REID DAVID I
IPC: H04B1/74
Filed: 1985-07-30
Granted: 1988-05-31
Abstract: COMMUNICATIONS SYSTEM WITH PROTECTION SWITCHING   AND CHANNEL IDENTITIES          Abstract of the Disclosure An optical fiber communications system with a plurality of bidirectional channels and a protection channel is disclosed.  Each channel has a respective identity which is transmitted in the traffic of that channel and in the event of a protection switch is identified in the protection channel traffic.  A protection switch is effected by detecting a channel failure at the receive end of a span, transmitting a protection request on the return channel back to the transmit end of the span, and using this request in a controller for the channel to effect a protection switch, using an individual selector for the channel, if a priority scheme allows.  The controllers are enabled or disabled under software control following a protection switch in accordance with the prevailing priority scheme.  The arrangement provides for rapid protection switching.                                 - i -
Patent CA-1263944-A (CA)
Inventor: MUNK BARBARA H
IPC: C11D3/386
Filed: 1985-08-23
Granted: 1989-12-19
Abstract: Abstract of  Disclosure Compositions effective in removing protein, fat and/or starch based stains as well as oil and grease based stains from fabrics comprise organic solvents admixed with surfactants and an enzyme component wherein the enzymes are dissolved in aqueous solution and the aqueous solution is, in turn, dispersed as reversed micelles within the solvent/surfactant mixture.  Encapsulating the enzymes in reversed micelles protects them from degradation by the solvents and thereby prolongs the effectiveness of the enzymes for extended periods of time.  The total water content of the compositions is kept below 5 weight% so that the compositions' oil and grease stain removal ability remains unimpaired.
Patent CA-1237068-A (CA)
Inventor: BARRINGTON BURCHUS Q
IPC: E21B34/06
Filed: 1985-09-10
Granted: 1988-05-24
Abstract: Abstract Of The Disclosure A well testing tool includes a housing adapted to be connected to a well test string and having a substantially open bore therethrough.  A valve assembly is disposed in the housing and includes a spherical valve member having a substantially open valve bore therethrough and includes upper and lower annular seats engaging the spherical valve member.  The valve member is rotatable within the seats bet-ween closed and open positions.  An actuating assembly is engaged with the valve member for rotating the valve member between its open positions upon relative longitudinal move-ment between the actuating assembly and the spherical valve member.  An upper load transfer mandrel is disposed between the upper seat and the housing for transferring any upward forces caused by upwardly directed pressure differentials across the spherical valve member to the housing by compressional loading of the upper load transfer mandrel.  A lower load transfer mandrel is disposed between the lower annular seat and the housing for transferring any downward forces caused by a downward directed pressure differential across the spherical valve member to the housing by compressional loading of the lower load transfer mandrel.
Patent CA-1237384-A (CA)
Inventor: HICKMAN JOHN R
IPC: B65D47/26
Filed: 1985-09-11
Granted: 1988-05-31
Abstract: TAMPER-RESISTANT CLOSURE FOR DISPENSERS     ABSTRACT OF THE DISCLOSURE          A tamperproof dispenser end closure includes a base and a rotor pivotally connected to the base by a hub.  The base and rotor have webs provided with means defining respective dispensing apertures.  The base and rotor are retained in a close superposed relationship to each other by the hub.  Frangible means are provided which tear or break when an attempt is made to separate the base from the rotor so that the base and rotor cannot be pivotally connected again by the hub.
Patent CA-1250867-A (CA)
Inventor: HANSES JIM
IPC: B62D49/08
Filed: 1985-10-08
Granted: 1989-03-07
Abstract: ABSTRACT OF THE DISCLOSURE        A traction device for a motor vehicle may include a heavy weight for placing in the trunk of an automobile or in the box of a truck.  A better form of weight-type traction device includes a metal body for mounting on a motor vehicle axle, and a strap, the ends of which are connected to the body to securely mount the body on the axle.
Patent CA-1262779-A (CA)
Inventor: TAMURA JUNICHI
IPC: G01N23/207
Filed: 1985-10-11
Granted: 1989-11-07
Abstract: TITLE OF THE INVENTION     METHOD OF ANALYZING COMPOSITION OF OPTICAL FIBER  BASE MATERIAL TO BE MEASURED BY RADIOACTIVE RAYS            ABSTRACT OF THE DISCLOSURE A method of analyzing a composition of an optical fiber base material to be measured by radioactive rays, which comprises the steps of irradiating radioactive rays from a radiation gener-ator to the composition containing a plurality of elements or the substance, emitting the transmitted rays of the base mate-rial to a plurality of single crystals to produce several types of transmitted rays of specific energy, and measuring the trans-mitted rays by a radiation detector to analyze the compositions of the constituent elements in the base material.  Thus, this method can accurately and economically analyze the composition in response to the constituent elements of the composition and the thickness of the composition.
Patent CA-1264447-A (CA)
Title: Pipeline, a method of laying the pipeline and a  device for effecting said method
Inventor: SHISHKIN VIKTOR V
IPC: E02F5/10
Filed: 1985-10-16
Granted: 1990-01-16
Abstract: ABSTRACT OF THE DISCLOSURE          A specific feature of the claimed pipeline is that  it is made of coaxially arranged envelopes rigidly connected to each other,  wherein an internal envelope  is  made  of  non  hermetic  as  well  as hermetically sealed layers and an external envelope is made of ground soil,  the  whole set of envelopes being  impregnated with  a  binder,   thus  forming  a monolithic structure.  The method is characterized by the formation of holes in the ground,  the insertion therein of the non hermetic and hermetically sealed layers of the internal envelope,  the impregnation of the ground soil with the binder,   followed by the expansion  and the   densing  of the  envelopes,   by producing an excess pressure of the working medium in the pipeline.   The device includes a propelling unit having  a frame on which a working member for forming a  hole  in  the  ground  is  mounted  as  well  as  a mechanism for inserting the layers of  the internal envelope of the pipeline.    The mechanism comprises two units, one of which is stationarily mounted above the  hole  and used  for  inserting  the  hermetically sealed layers of the internal envelope,  whereas the other unit is mounted on the propelling unit and is used for inserting the non hermetic layers into the hole.   The device is also provided with a means for fixing the ends of the envelope,   the means being installed  at  the  point  of  origination  of  these layers.
Patent CA-1257523-A (CA)
Inventor: QURESHI HUMAYUN
IPC: G01N33/483
Filed: 1985-10-25
Granted: 1989-07-18
Abstract: LIQUID HANDLING PROCESS        ABSTRACT The invention relates to a liquid handling process that provides self-limited, controlled and gentle movement of a quantity of liquid for metering and positioning purposes without the need for auxiliary sensors, and without loss or damage to the liquid sample.  Precise positioning is accomplished under the influence of progressively reduced volumes of reduced pressure in an arrangement in which atmospheric pressure produces movement of the liquid quantity without need for auxiliary sensing devices, flow or pump control mechanisms, and the like.
Patent CA-1240155-A (CA)
Inventor: CHRISTINI ROY A
IPC: C22B26/20
Filed: 1985-11-01
Granted: 1988-08-09
Abstract: Abstract Calcium is produced by a thermal reduction process in a reaction-condensation system having a reaction zone and a condensation zone.  According to the process, a reducing agent is contacted or reacted in the reaction zone with at least a partially molten slag to produce calcium vapor.  The calcium vapor is transported from the reaction zone to the condensation zone and condensed therein.
Patent CA-1263894-A (CA)
Inventor: BERSTEIN PATRICK
IPC: G07F7/10
Filed: 1986-03-17
Granted: 1989-12-12
Abstract: ABSTRACT            In a transaction terminal, a credit card reader is used not only to enter data from cards of customers, but a special card is used to place the terminal in supervisory modes in at least one of which it will accept data from further special cards which are used to input data used in the transection mode, particularly alphanumeric data for printing on transection slips.  The terminal has a customer accessible auxiliary keyboard which may be used for data entry, at a location remote from the main unit, allowing for point of sale data entry, including private entry of a customer's Personal Identification Number, either to validate a transection or during selection of a PIN for encryption by the terminal.  Data captured by the auxiliary keyboard is only retained for so long as a customer's card resides in a slot in the auxiliary keyboard, and PIN numbers are encoded as part of a sequence in which data is downloaded to the main unit.
Patent CA-1257502-A (CA)
Inventor: BROWN MARK E
IPC: B41J2/165
Filed: 1986-03-24
Granted: 1989-07-18
Abstract: INK JET PRINTING APPARATUS HAVING AN IMPROVED START-UP SYSTEM              ABSTRACT Ink jet printing apparatus having an improved system for start-up or maintenance includes means for adjusting ink flow to impact on lower print head structure and means for thereafter air skiving the ink from that structure.
Patent CA-1262695-A (CA)
Title: Procede de preparation microbiologique de la  serum-albumine humaine
Inventor: KNAPP MICHAEL
IPC: C12P21/02
Filed: 1986-03-25
Granted: 1989-11-07
Abstract: BREVET D'INVENTION PROCEDE DE PREPARATlON MICROBIOLOGIQUE DE LA SERUM-ALBUMINE HUMAINE GENETICA Procédé de préparation de la sérum-albumine humaine par culture d'une bactérie (E.coli) capable d'assurer le maintien stable d'un plasmide contenant un promoteur inductible (Ptrp), un site de fixation de ribosomes (celui du gène CII du bactériophage lambda ne contenant pas la séquence tRI) et le gène de la sérum-albumine humaine possédant en 5' un codon d'initiation ATG.
Patent CA-1241435-A (CA)
Inventor: WARMUTH OTTO L
IPC: H04N9/66
Filed: 1986-03-27
Granted: 1988-08-30
Abstract: ABSTRACT:           The invention relates to a colour television signal receiver including a circuit arrangement for demodu-lating an NTSC-encoded chrominance signal available as a sequence of digital values.  An oscillator circuit (33), which comprises an accumulator (16) and a waveform con-verter (31) produces two sine-shaped reference signals which are applied to a demodulator circuit (2).  The accumulator (16) includes a register (18) and a (first) modulo-adder (17).  A phase comparator circuit (12) con-trolling the phase of the reference signal receives at least one demodulated signal during the occurrence of the colour synchronizing signal.  The sawtooth-shaped accumu-lator output signal is added in a second adder (26, 38) during a first switching position of a change-over switch (23, 34) to an adjustable value and is thereafter applied to the waveform converter (31).  In the second switching position of the change-over switch (23, 34), which only occurs during the occurrence of the colour synchronizing signal, the accumulator output signal is applied unchanged to the waveform converter (31).
Patent CA-1271307-A (CA)
Inventor: ORII KOICHI
IPC: C03C13/00
Filed: 1986-06-17
Granted: 1990-07-10
Abstract: ABSTRACT:         This invention deals with a process for manu-facturing high purity silica which comprises making an aqueous alkali silicate solution into fine fibrous gel in a coagulant, treating the fibrous gel obtained with an acid-containing solution, and then with water to extract and remove impurities; and optionally heating a resulting silica at a temperature of 1,000°C or higher.          Thus obtained silica is preferably used as a filler, especially, the one for resin compositions for encapsulat-ing electronic parts; etc.
Patent CA-1274220-A (CA)
Inventor: VANDEWEGE ORVILLE
IPC: A42C3/00
Filed: 1986-08-21
Granted: 1990-09-18
Abstract: ABSTRACT OF THE DISCLOSURE    A hat stretching device including a spaced apart pair of oppositely facing hat engaging arcuate bands which are interconnected by an adjustment block having a ratchet mechanism which allows the spacing between the hat engaging bands to be quickly, easily, and repeatable set to a coarsely adjusted hat engaging size and are further interconnected by a threaded adjustment mechanism which allows the spacing between the hat engaging bands to be finely adjusted to a precise hat engaging size.
Patent CA-1268501-A (CA)
Inventor: SWORD ALEXANDER F
IPC: B66C1/14
Filed: 1987-02-02
Granted: 1990-05-01
Abstract: LINE COUPLING APPARATUS                   Abstract of the Disclosure Apparatus for coupling a choker line which terminates at a nubbin to a main line in a log-hauling system.  The apparatus includes an elongate body having an axially extending chamber of a size enabling confined axial movement of the choker nubbin therein.  The choker nubbin and adjacent portion of choker line are receivable in the chamber by passage, in a direction substantially normal to the choker line axis, through an elongate keyhole slot formed in the body and extending to the lower end thereof.  A shackle mount on the upper end of the body for swinging toward and away from a position of axial alignment with the body fastens to the body to the main line.  A plate formed with the shackle acts to block passage of the choker nubbin through the keyhole slot at all shackle positions except a preselected one which is remote from the aligned position.
Patent CA-1272772-A (CA)
Inventor: MASTON DONALD M
IPC: H01R12/72
Filed: 1987-07-30
Granted: 1990-08-14
Abstract: ABSTRACT OF THE DISCLOSURE Retention of terminals in an edgeboard connector for connecting wires to a printed circuit board is affected using a variety of structural elements. Lances depending from the front end of each terminal are inserted in slots in the bottom wall of the connector; stop-blocks on the interior of the connector are used to orient and retain the terminals in position within the connector housing and a lock bar is fixedly attached to a rear portion of the connector so as to abut against ears disposed on a sidewall of the terminal so as to simultaneously hold in place theentire array of terminals in the connector.
Patent CA-1256288-A (CA)
Inventor: MCLAUGHLIN JAMES
IPC: A01K69/00
Filed: 1988-07-07
Granted: 1989-06-27
Abstract: ABSTRACT OF THE INVENTION   A fishing weir for use in the ocean comprises tubular support means forming at least a major portion of the perimeter of the weir.  The tubular support means is adapted to float on the surface of the ocean and to support the fishing weir. Fish netting is attached to the tubular support means to form the walls of the weir.  An inlet chute is formed in the walls of the weir.  The walls of the chute are attached to the walls of the weir.  The chute extends into the weir and is adapted for the passage of fish into the weir.  Weights are attached to the fish netting.
Patent CH-538463-A (CH)
Title: 21-aldehydes of pregnanes anti-inflammatory
Inventor: SCHMIDLIN JULIUS DR
IPC: A61K31/573
Filed: 1968-06-10
Abstract: 21-Aldehydes of the pregnanes of general formula (I) R1 = H or F R2 = free- or esterified hydroxyl R3 and R4 = free-, esterified- or etherified hydroxy or R3 + R4 = oxo. Esterified hydroxyl groups derived from aliphatic-, alicyclic-, aromatic- or heterocyclic carboxylic acids (C1-C18) Etherified hydroxyl groups derived from aliphatic-, araliphatic- or heterocyclic alcohols(C1-8) or cyclic ethers derived from alcohols. (I) have anti-inflammatory activity. They are also intermediates for other active cpds.
Patent CH-519026-A (CH)
Title: Stainless, weldable, martensitic steel - highly alloyed having very low carbon content
Inventor: PAUL LOVLAND
IPC: C22C38/58
Filed: 1968-06-04
Abstract: Steel having esp. high tensile strength contains 0.02% C (pref. about 0.007%) and the other components are 11-15% Cr, max 3.5% Mo, max 8% Mn, max. 7% Ni. It is hardened from a temp. >770 degrees C and is thermally treated at 500-700 degrees C. (pref. 600 degrees C). The steel is suitable for mfr. of high - pressure vessels turbine housings, tubes, cables etc.
Patent CH-500661-A (CH)
Title: Antimicrobial o-hydroxy-salicylanilides
Inventor: SCHELLENBAUM MAX DR
IPC: A01N37/40
Filed: 1968-06-19
Abstract: Antimicrobial o-hydroxy-salicylanilides Title cpds. of formula (I) (where X is H or halogen and Y is CF3, is not >12C alkyl, cycloalkyl, phenyl or aralkyl, Y not being 8 C alkyl when X is H) are used for combatting injurious microorganisms other than in the textile industry. They are active against gram-positive and -negative bacteria and have the advantage of being odourless and colourless. They may be used as preservatives and disinfectants, and in plant-protection and agriculture; when combined with washing agents or surfactants they give washing or cleansing agents with excellent antibacterial and antimycotic activity.
Patent DK-157482-A (DK)
Inventor: EINIG H
IPC: A61K9/22
Filed: 1982-04-06
Abstract: 1. A pharmaceutical composition which contains a calcium-antagonistic active compound, with or without additional active compounds, is intended for oral administration to produce a sustained action for continuous therapy and contains only the sustaining dose of active compound, bound to pharmaceutical auxiliaries, wherein the calcium-antagonistic active compound is Gallopamil or Verapamil and wherein, at the sustaining dose, the ratio of the constituents with rapid release of active compound to those with sustained release of active compound is from 1 : 0.6 to 1 : 6.
Patent DK-163082-A (DK)
Inventor: ROSENTHAL H
IPC: B32B27/32
Filed: 1982-04-07
Abstract: A composite film comprising a polypropylene basis film being laminated at least on one surface with a layer combination of a heat sealable layer with an additive combination, an adhesion promotion layer, a gas-barrier layer, and an adhesion promotion layer and optionally a further heat sealable layer.
Patent DK-165188-A (DK)
Inventor: KLINGBERG SVEN
IPC: E05G1/00
Filed: 1988-03-25
Abstract: A security case 1 has a wall comprising a plurality of layers, in which wall at least one conductor 3, 4 is located, which in the event of damage to the wall responds if broken or short-circuited and activates a circuit 5 connected to the conductor in the event of the wall being damaged. On activation of the circuit 5 documents stored in the security case are marked or destroyed by means of an ignition arrangement 8. The wall of the security case has electrical shielding 2. In order to increase the activation reliability of the circuit, the shielding 2 is electrically isolated from the circuit 5. <IMAGE>
Patent DK-205581-A (DK)
Inventor: VANHOREBEEK R
IPC: G03D3/10
Filed: 1981-05-08
Abstract: An apparatus for wet treatment of sheets or strips of photographic material has a small-volume treating chamber bounded by pairs of advancing rollers at its inlet and outlet ends. A lower wall of the chamber extends between the lower rollers of the pairs of advancing rollers and sealing lips bridge the gaps between such lower wall and the respective lower rollers. Treating liquid is admitted laterally into the chamber, transversely of the path of advancement of photographic material and at about the level of such path.