baber/WOPTO huggingface dataset:
Patent CA-1248076-A (CA)
Inventor: HONEGGER WERNER
IPC: B65H5/28
Filed: 1985-01-04
Granted: 1989-01-03
Abstract: INVENTOR:   WERNER HONEGGER            INVENTION:  APPARATUS FOR ALIGNING A STRAP UNWINDING FROM A             ROLL OR THE LIKE WITH A GUIDE OR TAKE-UP MEMBER               ABSTRACT OF THE DISCLOSURE             A winding or partitioning strap unwinding from a coil or wound package of printed products as the printed products are unwound is guided through a guide which turns the winding or partitioning strap temporarily through approximately 90° out of its plane of motion.  The winding or partitioning strap is guided in the guide at its flat sides and is aligned with a subsequently arranged deflection roll. The winding or partitioning strap runs from the deflection roll over guide rollers and is subsequently taken up or wound upon a take-up roll or bobbin core.  Since the winding or partitioning strap is guided in the guide on the flat sides and not on the edges, an alignment of the winding or partitioning strap unwinding from the coil or wound package in a skew direction with the deflection roll is possible without damaging the strap.
Patent CA-1240108-A (CA)
Inventor: YABUKI RITSUE
IPC: B22F9/08
Filed: 1985-01-09
Granted: 1988-08-09
Abstract: ABSTRACT OF THE DISCLOSURE     A process for producing metal granules from a molten Co-base alloy in a refractory vessel by dropping small globules of the melt into a coolant through a small-diameter nozzle provided at the bottom of said refractory vessel is disclosed.  The nozzle has a vertical hole of an inside diameter of 0.3 to 3.0 mm; the globules of the melt emerging from said nozzle are dropped into a two-layered cooling medium composed of an overlying oil layer having a viscosity grade of 10 - 680 according to the ISO VG and underlying water layer; said globules are solidified and cooled as they pass through said cooling medium.  Spherical Co-base alloy particles having a uniform size can be produced efficiently in a high yield.
Patent CA-1252666-A (CA)
Inventor: WILSON JOHN C
IPC: G03G9/097
Filed: 1985-01-17
Granted: 1989-04-18
Abstract: TWO-COMPONENT DRY ELECTROSTATIC      DEVELOPER COMPOSITION Abstract of the Disclosure A two-component, dry electrostatic developer composition containing toner particles and coated-carrier particles is disclosed.  The toner contains a binder polymer and a phosphonium, arsonium or stibo-nium charge-control agent dispersed in the toner binder.  The carrier is coated with a fluoropolymer. The resulting developer exhibits reduced toner throw-off and other disclosed advantages.
Patent CA-1224138-A (CA)
Inventor: RADER ROBERT R
IPC: B23D25/12
Filed: 1985-02-26
Granted: 1987-07-14
Abstract: ROTARY CUTTER     Abstract of the Disclosure A machine for cutting a continuous web into successive individual battery plates has a rigid frame on which a cylindrical rotary anvil is journalled. rotary knife drum is fixed on a shaft journalled on a pair of laterally spaced upright plates mounted for vertical sliding movement on the frame of the machine.          A toggle linkage is utilized to shift the drum mount-ing plates vertically between operative and inoperative positions.  The knife drum shaft is journalled on one of the mounting plates such that the plate can be dis-engaged from the shaft and tilted laterally outwardly by simply removing a nut threaded on the end of the shaft.
Patent CA-1213598-A (CA)
Inventor: DAS JAGABANDHU
IPC: C07D493/08
Filed: 1985-03-25
Granted: 1986-11-04
Abstract: ABSTRACT        PROSTAGLANDIN ANALOGS   7-Oxabicycloheptane substituted prosta-glandin analogs are provided having the structural formula   and including all stereoisomers thereof.    The compounds are cardiovascular agents useful, for example, in the treatment of thrombolytic disease.
Patent CA-1241919-A (CA)
Inventor: SMERBECK RICHARD V
IPC: A61K31/165
Filed: 1985-04-18
Granted: 1988-09-13
Abstract: ABSTRACT OF THE INVENTION     A non-steroidal anti-inflammatory composition comprising an active anti inflammatory agent having the formula:            wherein R1, R2 and R3 is hydrogen, hydroxy, phenyl, methoxy, carboxylic acid, sulfhydryl or hydroxamic acid and R1 additionally represents hydroxymethyl.  The active agent is formulated with a pharmaceutically acceptable carrier for use in the treatment of pain, inflammation and other related symptons in mammals.  p-Hydroxydiphenyl, p-methoxyphenol, thiosalicylic acid, benzyl alcohol and salicylhydroxamic acid are preferred.
Patent CA-1214859-A (CA)
Inventor: TALLANT JAMES C II
IPC: H04N17/04
Filed: 1985-04-22
Granted: 1986-12-02
Abstract: ABSTRACT             "TELEVISION RECEIVER ALIGNMENT SYSTEM"           In a television receiver, the bias of the G2 screen grid of an image displaying kinescope is adjusted to produce a black level condition for the kinescope. Prior to adjusting the screen grid bias, the normal bias voltage of both the cathode and G1 grid electrodes of the kinescope are modified to produce a predetermined cathode-to-G1 grid voltage.
Patent CA-1240923-A (CA)
Inventor: AYERS JOHN S
IPC: A61M1/36
Filed: 1985-05-21
Granted: 1988-08-23
Abstract: ABSTRACT A process is described for removing low density and very low density lipoproteins from blood plasma or serum and recovering the plasma or serum in a physiologically acceptable form. The method involves in a preferred embodiment passing plasma or serum through a cationic ion exchanger equilibrated with a physiologically acceptable saline solution. The ion exchanger is a water insoluble hydrophilic, water swellable cross-linked regenerated or microgranular cellulose matrix substituted with hydroxy C2-C4 alkyl group. The ion exchanger capacity is provided by sulphate groups substituted with from 2 to 6 meq/g. The take up of low density lipoproteins is enhanced by recycling the plasma through the column.
Patent CA-1225099-A (CA)
Inventor: YAMAGUCHI KEIZABURO
IPC: C08G59/50
Filed: 1985-06-07
Granted: 1987-08-04
Abstract: ABSTRACT OF THE INVENTION      A composition o aminobenzylamine is provided which is mainly composed of m-aminobenzylamine and p-aminobenzylamine in the presence or absence of small quantity of o-aminobenzylamine and is liquid at room temperature, and which is an excellent cold-setting type curing agent useful for thermosetting resin compositions.
Patent CA-1253427-A (CA)
Inventor: QUINNELL JOHN O
IPC: F23G7/08
Filed: 1985-08-16
Granted: 1989-05-02
Abstract: METHOD AND APPARATUS FOR IGNITING FLARE GAS                     ABSTRACT         An apparatus and method are disclosed for igniting flare gas at an oil well or refinery, in which a flow of gas is directed into an expansion chamber where expansion and condensation take place, after which the gas moves upwardly within the chamber and past an aperture in the chamber sidewall where a portion of the gas is withdrawn for ignition outside the chamber to form a pilot flame which ignites the remainder of the gases exiting from the open top of the chamber.
Patent CA-1260892-A (CA)
Inventor: ELLIOTT LARRY W
IPC: A61G1/01
Filed: 1985-09-04
Granted: 1989-09-26
Abstract: ABSTRACT           There is provided a new and useful emergency rescue seat  comprising a body section having bottom back,  and side support panels: a first pair of lifting means located near the top corners of the said back support panel; and a second pair of lifting means located adjacent the forward corners of the bottom support panel.
Patent CA-1227536-A (CA)
Inventor: GYUGYI LASZLO
IPC: G05F1/70
Filed: 1985-11-13
Granted: 1987-09-29
Abstract: ABSTRACT OF THE DISCLOSURE         A device is taught for controlling the residual charge on a thyristor switched capacitor.  A capacitor is in series circuit relationship with at least two bidirec-tional  back-to-back thyristor  switches  which  are  then connected across an AC network.  Each back-to-back thyris-tor combination is shunted by a non-linear clamping device which exhibits a very high resistance below a specified voltage level and a very low resistance above that voltage level.  A pulse stretcher and a sequential firing circuit arrangement is used to prolong the conduction of one of the thyristor switches at a time to allow the shunting of its associated clamping device.  During an overvoltage condi-tion in the AC network, the residual charge on the capaci-tor  will  be  limited  to  the  breakdown  voltage  of  the conducting  clamping  device.   A  plurality  of  capacitor, thyristor switch,  non-linear clamping device combinations may be utilized in parallel with the AC network.
Patent CA-1242789-A (CA)
Title: Phase-locked laser array with mode-mixing means
Inventor: ACKLEY DONALD E
IPC: H01S5/20
Filed: 1986-02-11
Granted: 1988-10-04
Abstract: PHASE-LOCKED LASER ARRAY WITH MODE-MIXING MEANS           Abstract of the Disclosure A phase-locked laser array comprising a plurality of coupled lasing regions includes mode-mixing means to enhance the coupling between the lasing regions. The mode-mixing means locally reduce or eliminate the optical waveguides of the different lasing regions and may comprise a channel in the substrate perpendicular to the lasing regions.
Patent CA-1244073-A (CA)
Inventor: MILLER E KENT
IPC: F03C2/08
Filed: 1986-04-15
Granted: 1988-11-01
Abstract: THRUST BEARING AND SEAL ASSEMBLY                         Abstract Accelerated wear of the seal surface in a thrust bearing and seal assembly is avoided by the provision of a bearing 42 having a thrust bearing pad 60 engaging a shoulder 20 on a shaft 10 with the inner diameter 40 of the bearing 42 being spaced from the shaft 10 sufficiently to define a seal receiving space 44.  An axially movable seal 46 having a sealing surface 48 engaging the shoulder 20 is located in the space 44 and is biased against the shoulder 20 by a biasing spring 58. When deflection occurs, the sealing element 46 is free to yield axially, allowing the loading to be taken up by the thrust pad 60.
Patent CA-1261118-A (CA)
Inventor: CHEN MICHAEL S
IPC: B01D53/75
Filed: 1986-07-15
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE    This invention provides a process for recovering elemental sulfur from a gas containing hydrogen sulfide.  The process comprises combusting the gas containing hydrogen sulfide in a furnace with an oxygen-containing gas to provide hydrogen sulfide and sulfur dioxide, the hydrogen sulfide and sulfur dioxide are then reacted to form a gaseous stream comprising water vapor, sulfur vapor, and other acid gas components.  The gaseous stream is cooled and divided into a combined liquid water and liquid sulfur stream and a remaining process gas stream substantially free of water at a pressure greater than 50 psia such that water and sulfur are condensed concurrently and at a temperature above the sulfur melting point of approximately 248°F. Subsequently the combined liquid water and liquid sulfur stream are separated into a product liquid water stream and a product liquid sulfur stream.  The process of the present invention can be operated at high pressure.
Patent CA-1257390-A (CA)
Inventor: VERBOOM JOHANNES J
IPC: G11B7/09
Filed: 1986-07-29
Granted: 1989-07-11
Abstract: ABSTRACT  .        This invention relates to the field of data recording by optical or radiation means and in particular to optical disk technology.  It provides for media configurations which can be read by systems such as those described within.  The combinations described can provide accurate track crossing count and a more accurate track following signal than previously available.  The media employs substantially parallel tracks to act as a diffraction grating, creating a push-pull signal which varies in a sine-wave fashion as the radiation spot used for reading or writing informa-tion in the tracks moves substantially perpendicularly across a group of track lengths. This creates the track count.  The same detector and electronics which produce the count signal from the radiation beam returned from the media may be used to keep the beam on the track centerline (i.e. for following).  The push-pull signal is used to indicate the spot's deviation from the center-line of the track.  The low frequency content of the push-pull signal is corrected by combining it with a signal from a blank area.  Another method of correcting it is with information obtain-ed from a data-type signal which is produced in response to off-centered wobbled spots.
Patent CA-1268227-A (CA)
Inventor: BATZ JAMES E
IPC: H04L5/14
Filed: 1987-01-09
Granted: 1990-04-24
Abstract: ABSTRACT         A system for selectively obtaining information from a plurality of remotely located data indicating devices includes an interrogate source and a plurality of transponders each associated with a different one of the data indicating devices.  The interrogate source transmits an interrogate signal for effecting the readout of a selected indicating device, the interrogate signal being a high frequency carrier amplitude modulated with a pair of low frequency signals to represent an eight bit sync code word, a four bit command word and a twenty-eight bit identification code word for addressing a selected transponder.  Each transponder includes a receiver which detects the low frequency modulating signals and generates a short duration pulse corresponding to the leading edge of each modulating signal, a processor operating under program control to check on a bit-by-bit basis each bit of the sync code word and of the identification code word as it is received by timing the duration between the receiver generated pulses, and to thereafter compare the first eight bits with a stored sync word and the bits corresponding to the identification word with a stored identification word, the processor responding to the interrogate signal to activate a transmitter to transmit the information provided by the associated indicating device only if the signals detected by the receiver are within a preselected range of frequencies and if a valid sync word and a valid identification word are received.
Patent CA-1274288-A (CA)
Inventor: UCHIDA KANZABURO
IPC: H01R9/16
Filed: 1987-04-29
Granted: 1990-09-18
Abstract: FIXING STRUCTURE OF CONTACT TAILS OF ELECTRICAL CONNECTOR     Abstract of the Disclosure A structure for fixing contact tails of contact of a connector.  The contact tails are aligned in rows and provided with holding projections to be press-fitted in fixing slits formed in a locator plate of the electrical connector.  The slits are in parallel with each other with an interval equal to that of the contact tails in one row and extending at right angles to an aligned direction of the contact tails in the one row.      The holding projections of the contact tails are formed larger as the contact tails located in the fixing slits are nearer to entrances of the slits.  Each the fixing slit is formed in a T-shaped configuration in cross-section comprising a common locating slit portion for receiving parts of the contact tails having no holding projections and press-fixing slit portion for press-fitting the holding projections of the contact tails therein.  The press-fixing slit portion comprises a plurality of slit portions formed larger in stepwise manner as they are nearer to an entrance of the slit.          The structure is capable of securely holding the contact tails even if external forces act on them in use or during transportation.
Patent CA-1267514-A (CA)
Inventor: GELLERT JOBST U
IPC: B29C45/26
Filed: 1987-07-15
Granted: 1990-04-10
Abstract: Abstract of the Disclosure This invention relates to an improved injection molding nozzle and method of making it.  The components are assembled and dipped in lacquer and powdered nickel prior to brazing in a vacuum furnace.  This integrally brazes the components together, embeds an electrical heating element in a spiral channel, and provides the surfaces with a protective nickel coating.  In one embodiment, the forward end has an integral high speed steel insert and the remote end of the heating element extends into the forward end of the nozzle.  In addition to providing the protective coating, carrying out the method with a single vacuum brazing step considerably reduces manufacturing costs.
Patent CA-1265480-A (CA)
Inventor: MATYJA KRZYSZTOF
IPC: B65D30/10
Filed: 1988-09-28
Granted: 1990-02-06
Abstract: ABSTRACT          A flexible bag having a tapered body portion with a closed bottom narrower than a top thereof.  The bag has a handle portion and a folding portion coupling the body portion to the handle portion.  The handle portion includes two handle halves separable to open the bag.  The bag is movable from a flat position in which the folding portion is folded to an expanded unfolded position in response to the weight of objects to be carried.
Patent CH-519984-A (CH)
Title: Sugar lump prodn press - using moist sugar crystal feed
Inventor: RUDOLF BLATTMANN
IPC: B30B11/14
Filed: 1970-02-02
Abstract: During the first cooking stroke of the machine, a first esp horizontal ram compresses a portion of sugar from the feed hopper into a precompression chamber whence a second, esp. vertical, ram drives it into and compresses it in a moulding cavity in a main matrix plate. When a subsequent cube is formed during a repeated first stroke and second stroke that already formed is expelled into a relaxation cavity in an expansion mould cavity in a sliding plate below the main matrix. By providing twice as many cavities in the expansion mould as in the main mould, each pressing is allowed a relaxation time equal to one working cycle.
Patent CH-512246-A (CH)
Title: Antibiotic heparinates for topical use
Inventor: LUDMILA DORIN
Filed: 1970-03-05
Abstract: Antibiotic heparinates which have prolonged anticoagulant and antibacterial activity against gram-negative and antibiotic-resistant strains when applied topically are prped. by combining an aqs. soln. of sodium heparinate of pH 8.8.5 with an aqs. soln. of polymyxin, streptomycin, neomycin or kanamycin sulphate having a pH of 5-6 and separating and purifying the resulting difficulty soluble antibiotic heparinate with a mixture of 50 ml. of ethanol and 1250 ml. of acetone for each 250 - 300 ml. of aqs. medium.
Patent CH-503155-A (CH)
Title: Dyeing mixtures of cellulosic and polyester - textile fibres with reactive and dispersion
Inventor: ROLF MACK
IPC: D06P3/872
Filed: 1968-05-15
Abstract: The mixture is dyes, as to the cellulosic fibres, with reactive dyes containing a 4,6-dihalo-1,3,5-triazinyl-2-amino gp. or a 2.3-dihaloquinoxalyl-6-carbonamino-gp. in presence of a neutral salt and at most 20 g./l. dye liquor of a basic fixing agent and a liquor ratio of 1:4 to 1:30 or pH 8.5 - 13 and 20-60, pref. 40 - 60 degrees C. The pH is then lowered to 4-7, pref. 5-6.5, with, prf. NaH2PO4 or similar, disperse dyestuff added, and the polyester fibres dyed at 95-100 degrees C (on the liquor temp.) in presence of a carrier, or at over 100, pref. 110-140 degrees C, under pressure without a carrier.
Patent DK-278981-A (DK)
Inventor: FRANEK JOSEF TADEUSZ
IPC: B21D22/28
Filed: 1981-06-24
Abstract: In the manufacture of a can body by drawing a cup or a blank and subsequently redrawing the cup, one or more redrawing stages are performed for drawing the side wall of the cup 2 by means of a die 12 along an S-shaped path 30, 24, 31, as a result of which the wall is first bent in one direction and then in the opposite direction for reduction of the diameter of the cup, which is thereafter further reduced in a convergent part 20 of the matrix 10. The bending produces backward drawing, which stretches the metal and reduces its wall thickness. <IMAGE>
Patent DK-280283-A (DK)
Inventor: GRESSER ROBERT
IPC: C11D3/12
Filed: 1983-06-17
Abstract: Type A, especially type 4A zeolites are well adapted as detergent builders, said zeolites comprising (i) primary particles having a mean particle diameter ranging from 0.1 to 10 mu , (ii) a cation exchange capacity in excess of about 100 mg CaCO3/g of anhydrous material, and (iii) a rate constant, relative to the surface area of the zeolite per liter of wash solution, in excess of about 0.15 s-1 lm-2. The builders are prepared by first determining the value of the rate constant for a given zeolite sample. Since a higher rate constant value corresponds to a lower degree of salt incrustation on fabrics, only those zeolites having a value above the predetermined minimum will be incorporated into detergents. Thus, zeolites otherwise appearing identical can be differentiated, with only those not causing high levels of incrustation being selected.
Patent DK-288287-A (DK)
Inventor: KITAURA YOSHIHIKO
IPC: C07D235/26
Filed: 1987-06-04
Abstract: Compounds of the formula <CHEM> where Y is alkyl, aryl or heterocyclic, n is 1-7, R is hydrogen, alkyl, aralkyl or carboxymethyl, R1 is hydrogen, halo, alkyl, alkoxy or trifluoromethyl, R2 is hydrogen, alkyl or alkanoyl and X is C=O, CH2, NH, O or S as antiallergy and antiinflammatory agents.
Patent DK-323688-A (DK)
Inventor: SHIOKAWA YOUICHI
IPC: A61P9/04
Filed: 1988-06-14
Abstract: A pyrazolopyridine compound of the formula : <CHEM> wherein R<1> is lower alkyl, aryl which may have one or more suitable substituent(s) or a heterocyclic group,  R<2> is a group of the formula: <CHEM> (wherein R<4> is protected amino or hydroxy and R<5> is hydrogen or lower alkyl) ;  cyano;  a group of the formula:  -A-R<6> (wherein R<6> is an acyl group, and A is lower aliphatic hydrocarbon group which may have one or more suitable substituent(s)); amidated carboxy; amino or protected amino; and R<3> is hydrogen, lower alkyl, lower alkoxy or halogen and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent DK-404684-A (DK)
Inventor: KENNA ROBERT VINCENT
IPC: A61F2/34
Filed: 1984-08-24
Abstract: An acetabular cup assembly prosthesis (10) comprises the combination of a support shell (12) for introduction into an acetabulum (16) and a socket insert (14) in nesting engagement within the shell (12). The shell (12) has a generally hemispherical outer surface (24) and a downwardly extending concavity (20) surrounded by a peripheral rim (22). At least one anchoring post (26) secures the shell (12) to the acetabulum (16), and a central opening (30) in the bottom of the concavity (20) serves as a connection location for the socket insert (14). The insert (14) has a hemispherical concavity (32) that articulates with the rounded head of a femoral prosthesis, while the outer surface (34) of the insert (14) nests within the concavity (20) of the support shell (12). A central fastening tab (36) extends from the insert (14) into locking engagement with the opening (30) in the support shell (12), and structure (44, 46) is provided to prevent relative rotation of the shell (12) and insert (14).
Patent DK-569987-A (DK)
Inventor: FELDMAN NICHOLAS
IPC: C10L1/22
Filed: 1987-10-30
Abstract: A gasoline composition contains a minor amount of at least one of a specified group of quaternary ammonium hydroxides for decreasing or reversing the octane requirement increase (ORI) for a fuel-fired spark ignition internal combustion engine. Tetrabutylammonium hydroxide and tricaprylicmethylammonium hydroxide are two preferred compounds for use.
Patent DK-649189-A (DK)
Inventor: CANAUD MICHEL
IPC: B29C33/30
Filed: 1989-12-20
Abstract: The invention relates to a process for obtaining a glazing panel provided with a peripheral joint for protecting the edges, in which the glazing panel is clamped in a mould which defines, around the glazing panel, a cavity whose walls correspond to the desired external profile, a material being injected into the said cavity under low pressure. The mould according to the invention consists of modular units (1, 2, 3, 4) made from a mouldable material and joined together by assembly means, at least one modular unit being provided with an injection orifice (3) and at least one other being provided with a vent (4). <IMAGE>