baber/WOPTO huggingface dataset:
Patent CA-1245952-A (CA)
Inventor: NICKOLA RICHARD A
IPC: C23C10/50
Filed: 1986-05-09
Granted: 1988-12-06
Abstract: DIFFUSION ALLOY STEEL FOIL               ABSTRACT OF THE DISCLOSURE          A cold rolled solid solution iron-aluminum diffusion alloy foil and a method of making the foil are described.  The foil has good room temperature formability and high temperature oxidation and corrosion resistance with useful electrical and magnetic properties and is adapted for use as a tool wrap, as an electrical steel, and as a support for a catalyst after a coating of spine-like aluminum oxide whiskers is grown on the surface thereof.  The foil is made by hot-dip aluminum coating a titanium stabilized low carbon steel strip, cold rolling the aluminum coated strip to effect between about a 40 and 99 percent reduction in thickness, and diffusion heating the cold rolled aluminum coated steel strip to form a solid solution iron-aluminum diffusion alloy foil containing between about 2 and 12 wt.% aluminum.  In a modified form the cold rolled aluminum coated steel is heated in a dry nitrogen containing atmosphere to form an aluminum nitride-containing surface film which has increased resistance to attack by acidic solutions.  As a further modification, the foil product is subjected to additional cold rolling to create strain in the foil and the strained foil is heated to cause the crystal size in the foil to be substantially increased.
Patent CA-1268072-A (CA)
Inventor: MARTIN MICHAEL G
IPC: F24F7/06
Filed: 1986-08-08
Granted: 1990-04-24
Abstract: VENTILATED CORE UNIT FOR SERVICE CONNECTIONS              Abstract A central core unit for ventilating and providing utility connections to peripheral workspaces disposed adjacent at lest one electrical terminal, includes a cabinet having walls for enclosing the electrical terminal, a workspace fan mounted in a side wall of the cabinet, the workspace fan being operable to draw air from the workspace into a plenum defined by the walls of the cabinet, an air filter mounted in one of the walls of the cabinet, the air filter cleaning air drawn in by the fan and discharging the air back into the workspace and at least one electrical outlet mounted in one of the walls of the cabinet, the outlet providing connection to the electrical terminal through the cabinet.
Patent CA-1271456-A (CA)
Title: Container fitting
Inventor: JACOBSON CHARLES S
IPC: B65D83/14
Filed: 1986-10-28
Granted: 1990-07-10
Abstract: CONTAINER FITTING             Abstract of the Disclosure A fitting for a container of draft beer or the like includes a first valve for permitting pressurized gas to be injected into the container and a second valve for permitting beer to be dispensed from the container.  Both valves are urged to their closed positions by inexpensive elastomeric springs which also serve to hold certain components of the fitting in assembled relation.  A coupler attaches the fitting to the container and enables the container to be used with Sankey-type taps.
Patent CA-1257496-A (CA)
Inventor: KALIN ARTHUR
IPC: F41A1/08
Filed: 1986-11-20
Granted: 1989-07-18
Abstract: INVENTION:  APPARATUS FOR RECOILLESS FIRING OF PROJECTILES FROM             A LAUNCHING TUBE     ABSTRACT OF THE DISCLOSURE     An apparatus for recoilless firing of projectiles from a launching tube comprises within the launching tube a forward brake ring, a forward sabot, a propellant charge with an ignition element or screw, a rear sabot, a counter-mass, and a rear brake ring, arranged within the launching tube in the sequence listed.  Upon ignition of the  propellant charge, high acceleration forces are created by the ensuing high peak pressures, which consequently requires a robust construction.          In order to avoid this drawback, according to the invention the aforementioned disadvantage can be eliminated by using a propellant charge comprising a first cylindrical propellant charge body and a second annular propellant charge body which surrounds this first cylindrical propellant charge body.
Patent CA-1263680-A (CA)
Inventor: WELLS HAROLD D
IPC: A23L5/10
Filed: 1987-01-27
Granted: 1989-12-05
Abstract: Abstract of the Disclosure This cooking apparatus includes a housing assembly providing a heating chamber having an entrance and an exit, and a conveyor assembly extending through the heating chamber and having end portions extending outwardly of the heating chamber.          The heating chamber includes vestibule portions at each end and heater elements within the chamber provide zone-controlled heating,  The conveyor assembly includes stationary rails defining a coplanar product-receiving surface alternating with moving rails defining a coplanar product-receiving surface having orbital motion relative to the stationary surface to lift the product, transport it forwardly and deposit it so that the product moves intermittently through the heating chamber. The relative motion of the rails is provided by rotatable transverse shafts having eccentric portions supporting bearings provided at each end of the movable rails and both sets of rails are restrained from longitudinal movement at one end and are liftably removable from their supports to facilitate cleaning.  The rails are perorated lengthwise to inhibit heat loss by conduction and include spacers to facilitate alignment and carry stop members to limit longitudinal movement of the product.  A method of cooking is also disclosed.
Patent CA-1261223-A (CA)
Inventor: FULLER DAVID
IPC: A61M25/02
Filed: 1987-02-04
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE     Known frames for supporting tracheal tubes comprise a loop of metal wire one end of which passes through a metal connector and the other end of which is secured to the patient's forehead.  These frames are expensive and need to be made in a range of sizes for different patients.     In the present invention the frame is of plastic  comprising a planar pad, for securing to the forehead, and an arm projecting from the pad with an adjustable length.  The pad has two parallel channels of circular section which extend across the entire width of the pad.  Three lateral channels extend between the channels and are located off-centre across the width of the pad.  The arm has two parallel limbs that are a snap fit in the channels, and a lateral cross piece that is either a snap fit in one of the lateral channels or extends along the rear edge of the pad.  The arm has a flange at one end which receives a connector for the tracheal tube and has a lug that prevents rotation of the connector.
Patent CA-1258488-A (CA)
Inventor: SHERMAN MICHAEL M
IPC: G01V3/38
Filed: 1987-05-19
Granted: 1989-08-15
Abstract: ABSTRACT A new functional parameter representative of the geometrical distribution of matrix material and the vari-able geometrical distribution of hydrocarbon and water in pore spaces in a porous earth formation is determined and is used to evaluate, or to determine, water saturation of the formation from dielectric permittivity measurements.
Patent CA-1265909-A (CA)
Inventor: GELLERT JOBST U
IPC: B29C45/26
Filed: 1988-02-16
Granted: 1990-02-20
Abstract: ABSTRACT OF THE DISCLOSURE           This invention relates to a gate insert which screws into the forward end of an injection molding nozzle and a method of making it.  The gate insert has an intermediate portion which extends between a threaded cylindrical rear portion which screws into the nozzle and a cylindrical nose portion which is secured in an opening in the cavity plate and forms the gate.          A gradually tapered melt bore extends axially through the gate insert, and an electrical heating element is integrally embedded in the gate insert with a helical portion extending around the melt bore to maintain the temperature of the melt as it flows through the bore.          The gate insert is made by forming a body portion with a neck portion having a tapered outer surface extending between the rear portion and the nose portion.  A recess  is machined in the tapered surface and a helical portion of the heating element is wound in the channel.  A nut portion having a matching tapered inner surface is mounted on the neck portion.  A slug of nickel alloy is placed in a filler tube which leads to a filler bore extending radially through the nut portion.  The assembly is heated in a vacuum furnace to integrally cast the heating element in the channel and bond the nut portion to the body portion.
Patent CH-516592-A (CH)
Title: Amino-penicillanic acid esters
Inventor: LEE CANNON CHENEY
IPC: C07D499/00
Filed: 1966-07-20
Abstract: (A) Compds. - (I) If W = H, Z = alkanoyl, opt. subst. aroyl, CN, alkoxy, alkylthio, aryloxy, carbalkoxy, carbobenzoxy, carbamoyl, benzoyloxy, carbophenoxy, carbo-t-butoxy, alkyl-sulphonyl, N-phthalimido, N-succinimido, N,N-dialkylcarbamoyl, or - if W = carbalkoxy, Z = carbalkoxy, if W = Ph, Z = PhCO- or -CNO, and if W = 1.alkyl, Z = 1.alkanoyl; or W and Z together = a (4-8C)-2 oxocycloalkyl residue. - (B) Acid addn. salts of (I) - Penicillin and cephalosporin intermediates.
Patent CH-550844-A (CH)
Title: Repeated batch production of azo dyes
IPC: C09B41/00
Filed: 1969-06-11
Abstract: Process for repeated batch production of azo dyes, consisting of two chemical reactions, viz. diazotisation of the active component and coupling the diazo compd. with the passive component; characterised in that in each batch a constant amt. (V1) of the soln. or suspension of the appropriate component is charged to one of the two reactions, the concn. of the appropriate component varying in the range (K1 plus-or-minus a), and either a smaller amt. V3 V2. K1-a./K1 K2-b/K2 or a larger amt. V4 >=V2. K1+a/K1 . K2+b/K2 of the soln. or suspension of the remaining component is automatically charged to the second reaction, the concn. of the remaining component varying in the range K2 plus-or-minus b, wherein V2 is the amt. corresponding to the theoretical consumption which refers to the amt. V1 in maintaining the concns. K1 and K2, and wherein the choice of V3 or V4 is regulated automatically according to the amt. of soln. or suspension of the diazo compd. remaining after the preceding coupling.
Patent CY-1843-A (CY)
Title: Oxadiazolyl alkyl purin derivatives their preparation and their use in pharmaceutical compositions
IPC: C07D473/06
Filed: 1996-03-08
Abstract: The invention relates to new oxidiazole-alkyl-purine-derivatives of the Formula I   <IMAGE>   and pharmaceutically acceptable salts thereof wherein A stands for C1-4 alkylene and R1 represents C1-6 alkyl, hydroxyalkyl, halogenoalkyl, carboxyalkyl, C5-6 cycloalkyl or aminoalkyl of the Formula -(CH2)n-NR2R3 in which group n is an integer 1-3; R2 and R3 each stand for hydrogen or C1-4 alkyl or together with the adjacent nitrogen atom they are attached to form a 5- or 6-membered nitrogen containing heterocyclic ring which may optionally comprise a further nitrogen atom or an oxygen atom as heteroatom; or R1 stands for phenyl, hydroxyphenyl, carboxyphenyl, benzyl or dimethoxybenzyl The compounds of the Formula I can be prepared by methods known per se and can be used in therapy as antitussive agents.
Patent DK-255689-A (DK)
Inventor: AYTAC SUNGAR
IPC: H04B10/00
Filed: 1989-05-25
Abstract: The invention relates to a receiving preamplifier of an amplifier (1) which is preceded by an avalanche photodiode (APD) as receiving diode in the reverse direction and a capacitor (C1) and which has negative feedback via a resistor (RF). To create a receiving preamplifier which also properly functions with high received light powers and thus has a wide dynamic range, a PIN diode (PD) is connected in series in the forward direction with the avalanche photodiode (APD). <IMAGE>
Patent DK-270889-A (DK)
Inventor: HERMENTIN PETER
IPC: C07H15/252
Filed: 1989-06-02
Abstract: The invention relates to new anthracycline derivatives having cytostatic activity and the general formula I,   <IMAGE> I  which can optionally also be in the form of an acid addition salt of physiologically acceptable inorganic or organic acids, where R1 is hydrogen or a hydroxyl group, R2 is hydrogen, a hydroxyl or a methoxy group, R3 is hydrogen or a hydroxyl group, R4 is hydrogen or a hydroxyl group, R5 hydrogen, a hydroxyl or a methoxycarbonyl group, R6 is CH2CH3, COCH3, COCH2OH, CHOHCH3 or CHOHCH2OH and R7 is an organic substituent which has 2 to 6 carbon atoms and which contains at least one oxygen, nitrogen or sulfur atom or a C-C double bond or a C-C triple bond, it being possible for the double bond also to be a constituent of a heteroaromatic system and for the oxygen, nitrogen or sulfur atom to be a constituent of an open-chain or heterocyclic system, to a process for the preparation thereof and to the use thereof in a pharmaceutical.
Patent DK-304987-A (DK)
Inventor: RENSEN H G R
IPC: B28B7/38
Filed: 1987-06-16
Abstract: The bottom of a mould is provided with releasing material and thereupon filled with clay and trimmed off. The bottom is then moved, so that it is virtually outside the mould. There is friction force occuring between the side walls of the mould and the clay, as the side walls are not provided with releasing material in order to keep them smooth. These friction forces are overcome by an outward force applied to the bottom.
Patent DK-312189-A (DK)
Inventor: THUN MATTEO
IPC: B65D25/28
Filed: 1989-06-23
Abstract: The bottle case comprises a rigid case body (10) having a bottom (11) which is surrounded by four standing lateral walls (12,13,14,15). Gripping slots (18) are provided in two opposite lateral walls (12,13) and, according to the invention, are in each case formed in a rotatable disc (16). Access is made ergonomically easier by the angularly adjustable gripping slots (18). The two rotatable discs (16) with the gripping slots (18) adapt the position of the gripping slots, when hands are inserted, relative to the still perpendicular alignment of the bottle case to the respective adjustment angles in such a way that the hand (50) and forearm (51) always form a straight line (53). Irrespective of the position of the carrier, the bottle case can be lifted up and set down without excessive turning of the wrists. <IMAGE>
Patent DK-377288-A (DK)
Inventor: CUNNINGHAM GEORGE MELDRUM
IPC: B28B3/26
Filed: 1988-07-07
Abstract: Secondary discharge slots (2) are cut into the face (1) of newly made or used extrusion dies such that the secondary discharge slots (2) communicate transversely and longitudinally with primary discharge slots (3) but do not communicate with the feed holes (7). An extrusion die arrangement is set forth for the production of ceramic honeycomb structures which produce a greater number of cells per square inch, protrusions on the cell walls, or a combination of both dependent upon the Primary Slots' Volume to Secondary Slots' Volume ratio. The secondary discharge slots 2) can produce honeycomb substrates with much greater surface areas, using an extrusion die with a significantly reduced number of feed holes (7) and a greater number of discharge slots.
Patent DK-394979-A (DK)
Inventor: KIEFER HANS
IPC: B65D65/00
Filed: 1979-09-21
Abstract: 1. A multilayer sheet disintegrable in aqueous medium, characterized in that it consists of a first water-resistant layer (1) ; a further second layer (2), made from a water-soluble natural or synthetic polymer, bonded to the first layer, and a disintegrable third layer (3) bonded to these two layers and consisting of a non-water-soluble hydrophilic natural or synthetic polymer.
Patent DK-425379-A (DK)
Inventor: GUIMOND R A
IPC: B23P15/12
Filed: 1979-10-09
Abstract: A positive plate for a lead-acid storage battery has a grid structure comprising a top bar (50), post means (52), a plurality of spines (53) joined to the top bar, and retaining means (T1) locating active material around the spines. 
<??>In order to protect parts of the grid structure which are not in contact with the active material of the plate, a grid complement (60) of chemically inert material impermeable to battery electrolyte is employed, having a top bar enclosure (61a), a sleeve portion (64), and spin-engaging portions (62k, 62m) formed integrally with and depending from the top bar enclosure to extend around portions of the spines (53) at their points of junction with the top bar (50), and depending wall portions (80). 
<??>The plate is manufactured by wrapping or moulding said grid complement means around said grid structure and engaging the whole in the tubular retaining means.
Patent DK-437979-A (DK)
Inventor: HAGEN H
IPC: C07F9/18
Filed: 1979-10-17
Abstract: New thiolphosphoric acid-S-4-nitro-2-trichloromethylphenyl esters of the formula   <IMAGE>   where X denotes oxygen or sulfur, and R1 and R2 are identical or different and each denotes a substituted or unsubstituted aliphatic radical of 1 to 18 carbon atoms or a substituted or unsubstituted alicyclic radical of 5 to 18 carbon atoms, processes for their manufacture, fungicides containing these compounds as active ingredients, their manufacture, and processes for combating fungi with these novel compounds.
Patent DK-465488-A (DK)
Inventor: HUPE DONALD
IPC: A61K31/41
Filed: 1988-08-19
Abstract: 5-Amino or substituted amino 1,2,3-triazoles are disclosed as a new class of antiproliferative agents useful in the treatment and control of psoriasis, inflammatory bowel syndrome, cutaneous leishmanilisis and certain types of cancer.
Patent DK-470687-A (DK)
Inventor: WIJNGAARDEN INEKE VAN
IPC: C07D405/04
Filed: 1987-09-09
Abstract: The invention relates to a group of new phenyl, pyrrolidin-2-yl substituted 5-ring heterocyclic compounds of the formula <CHEM> wherein A is an unsaturated heterocylic 5-ring having at least one nitrogen or oxygen atom in the ring, with the proviso that the phenyl substituent is in a meta-position with respect to the 2-pyrrolidinyl substituent. The compounds have interesting pharmacological, notably antipsychotic properties.
Patent DK-549589-A (DK)
Inventor: WIEGAND HERBERT
IPC: C07K14/435
Filed: 1989-11-03
Abstract: The synthesis and use of neoglycoproteins is described. Monosialolactose and disialolactose are isolated from cow colostrum and coupled using a coupling reagent to human serum albumin (HSA) as carrier protein. These neoglycoproteins are suitable as vaccines and as ligands for the localisation and therapy of lectin-expressing tumour tissues.
Patent DK-592085-A (DK)
Inventor: KAMINSKI ELTON G
IPC: B21D22/04
Filed: 1985-12-18
Abstract: A resilient tool support means for mounting either an upper or lower tooling member on a press ram or stationary press bed for performing a variety of operations on easy open can ends. The resilient tool support means comprises a metallic member having a longitudinal central bore with vertically spaced overlying pairs of diametrically opposed angularly oriented segmental slots extending inwardly through the sides of the resilient tool support block reaching the central bore. The resilient tool support means may be positioned between either the press ram and the upper tooling member, or the stationary press bed and the lower tooling member. The resilient tool support means is designed to yield and absorb excessive pressure of the press ram as it performs the various operations on the easy open can ends.
Patent FI-862308-A (FI)
Inventor: THOMPSON HUGH ANSLEY
IPC: B32B3/28
Filed: 1986-05-30
Abstract: @ The present invention pertains, in a particularly preferred embodiment, to an apertured, macroscopically expanded, resilient three-dimensional polymeric web which is believed to have particular utility as a breatheable barrier for a disposable bandage such as a diaper. The web preferably comprises a deeply drawn three-dimensional structure containing a multiplicity of debossments of macroscopic (i.e., visibly perceivable by the normal human eye at a perpendicular distance of about one foot) cross-section, each of said debossments originating as an aperture in a first surface of the web and having a continuously interconnected side wall extending in the direction of a second, remotely located parallel surface of the web. The side wall of each debossment terminates to form an end wall in the second surface of the web. The end wall includes a multiplicity of apertures, each of said apertures being sized and shaped to independently support an aqueous fluid meniscus. The smaller apertures in each end wall are so spaced relative to all adjacent apertures in the end wall that the aqueous fluid menisci supported in the apertures do not contact one another or the side wall. In a disposable absorbent bandage context, the second surface of the web containing the end walls with small apertures therein is placed in contact with the absorbent core portion of the bandage and the surface of the web in which the debossments originate is oriented so as to contact the wearer's outer garments in use.
Patent FI-870378-A (FI)
Inventor: CHESWORTH PETER
IPC: B32B17/10
Filed: 1987-01-29
Abstract: Bent and/or toughened silver coated glass having high light transmission and low emissivity is produced by depositing layers of additional metal over, or both under and over, the silver layer. When the additional metal is used over the silver layer, it is selected from aluminium, titanium, zinc and tantalum. When the additional metal is used both under and over the silver, it is selected from aluminium, titanium, zinc, tantalum and zirconium. The additional metal is used in an amount such that the light transmission of the coated glass increases on bending and/or toughening. The bent and/or toughened coated glass is useful for architectural glazing and as vehicle windows.
Patent FI-871566-A (FI)
Inventor: PULLINEN MARTTI
IPC: B05C11/04
Filed: 1987-04-09
Abstract: The invention concerns a control arrangement for a surface treatment device for a material web, like a paper or cardboard web. In the surface treatment arrangement the material web being coated is arranged to be conveyed through one or more coating nips N formed between a rotating counterroll 10 and a coating sheet, leveling device or the like 20, 60, 70 and before said nip N the coating substance is placed in contact with the material web in one or more stages. The control device includes at least one control unit 30, 40, 51 arranged in overflow channels 35, 46, K2 or channels of the surface treatment device and can be moved by means of a pressurized medium, said control unit being arranged to control the cross- sectional surface of the overflow streams L0, L01, L02 of the coating substance removed from the surface treatment device via overflow channel or channels 35, 46, K2 without stopping the surface treatment device. The control unit that belongs to the control device includes a flexible piece 30, 42 provided with a space 33, 43 whose pressure can be controlled, said piece being installed at a spacing 35, 46 from surface 10' of the counterroll that forms an overflow channel. The magnitude of the spacing can be controlled by controlling the pressure in space 33, 43, whose pressure can be controlled. <IMAGE>
Patent FI-890451-A (FI)
Inventor: MAEYRAENPAEAE MATTI MARKUS
IPC: B27B1/00
Filed: 1989-01-30
Abstract: The invention relates to a method for dividing sawn timber 1 and at the same time for preventing it from cracking during drying. In the method recesses are sawn in the timber prior to drying, which recesses have been placed according to the dividing points and extend to a depth such that board parts on either side of the recesses are connected to one another by bridges 3. The recesses 2 are made in that side 5 facing the heartwood and the dividing of the wood after drying is done by folding or breaking the bridges between the boards 4. <IMAGE>
Patent FI-892592-A (FI)
Inventor: REY LOUIS
IPC: A23F5/08
Filed: 1989-05-26
Abstract: A process for the preparation of plant extracts under mild conditions, especially of high-quality coffee extract by multistage cold extraction of ground roast coffee is described. A high overall yield can be achieved by stepwise milling of the solid constituents in aqueous suspension down to colloidal fineness in the second and third extraction stage at low temperatures. The residue can, where appropriate, be subjected to a short-term high-temperature treatment.