baber/WOPTO huggingface dataset:
Patent NL-6811765-A (NL)
Title: Adhesive compositions contg finely divided magnetic - powder
IPC: B29C65/36
Filed: 1968-08-17
Abstract: New: Thermoplastic or thermocurable adhesives for use in binding articles composed of electrically insulated material, bonding being accelerated by raising the temp., contain a certain percentage of a finely divided powder with magnetic properties and high magnetic loss, the article coated with the adhesive then being placed in a high-frequency magnetic alternating field. Specifically: The added powder pref. consists of finely divided iron particles.
Patent NL-7006075-A (NL)
Title: Incinerator for waste products esp plastic - materials
IPC: F23G5/16
Filed: 1970-04-27
Abstract: A main combustion chamber has a number of stepped grates one above the other, forced draught being supplied to each of these independently. An after burner chamber, thermally insulated from the main furnace, has separate means of firing and a separate forced draught supply. Both forced draughts may be regulated in accordance with the heat produced in the separate chambers. The draught to be main chamber may alternatively be controlled in relation to the soot content in the after burner exhaust gas.
Patent NL-7300471-A (NL)
IPC: B65D45/34
Filed: 1973-01-12
Abstract: 1380658 Strap tensioning clip THEODOR SCHEMM 18 Jan 1973 [18 Jan 1972 11 Oct 1972] 2622/73 Heading F2G A lever clip for tensioning and securing a strap or ring 12, 19 comprises an elongate reaction member 1 having side flanges with bearing recesses 8 and an attached tensioning lever 2 also having side flanges 14 which mount bearing pins 15 receivable within the recess 8 so that the lever 2 is pivotable from an open position to a closed position against the reaction member 1 when the strap 12, 19 is tensioned. In a first embodiment, as shown, the entire assembly may be an integral thermoplastics injection moulding, the lever 2 and reaction member 1 being connected by a thin strip 3. When the lever is closed against the reaction member 1 it has passed the dead centre position and the clip is maintained closed by the strap tension. A locking member is receivable through corresponding slots 11, 18 to lock the clip. In a further embodiment, the lever, reaction member and strap are formed separately, the strap ends being looped through slots on the clip members. Bearing pins on the lever (30) (Figs. 4, 5, not shown), are snapped into recesses (8) on the reaction member which extends over more than 180 degrees.
Patent NL-7400029-A (NL)
Title: Braiding mechanism - forming braided sheath around a flexible support has drive for moving packages of braiding material around support
IPC: D04C3/00
Filed: 1974-01-02
Abstract: A support plate having pref. a central aperture through which a flexible support (e.g. tube, cord, cable etc) passes carries a circular array of pref. discs around the central aperture, the drive discs being driven so that adjacent drive discs rotate in opposite directions. The drive discs have pref. four equispaced peripheral indentations in which are carried the spindles of packages of braiding material and as the drive discs rotate the packages are passed from one disc to another so that they follow a serpentine path and so that the braiding material (e.g. metal filament, yarn) wound of the packages through pref. an associated eyelet, are formed in a braided sheath around the flexible support. A control mechanism is provided pref. to rotate each package as it passes from one drive disc to another so that pref. the point (i.e. the eyelet) at which the braiding material passes from the package is maintained on a straight line passing through the centre of the package spindle and the point at which braiding takes place. A better control over the braiding operation is provided.
Patent NL-7510544-A (NL)
Title: Urea prodn. from ammonia and carbon dioxide - with purifcn. of carbon dioxide to remove hydrogen
IPC: C01B32/50
Filed: 1975-09-08
Abstract: In the prodn. of urea from NH3 and CO2, the gaseous CO2 is pretreated to remove H2 by reaction with O2 or air in the presence of a Pd catalyst, and the resulting H2O is sepd. Removal of H2 eliminates the risk of explosive gas mixts. being formed, esp. in urea synthesis installations employing high-press. scrubbers. Typically the compressed CO2 feed is cooled from 150 degrees C to ambient temp. and passed to a centrifugal separator to remove H2O and oils. The gas is then heated by heat exchange with steam or the off-gas from the oxidn. reactor, and passed through 2 parallel-connected oil absorbers, e.g. packed with Al2O3, SiO2 or active C. The gas is then fed into the oxidn. reactor contg. a bed of Pd catalyst. The O2 or air needed for oxidn. is added to the gas before it is heated. The purified gas is passed through a cooler and a separator to remove H2O.
Patent NL-7706703-A (NL)
Title: Filling cabinet draw for valuable documents - has rigid frame and transparent clamping strips holding document absolutely safely
IPC: B42F17/08
Filed: 1977-06-17
Abstract: A rigid rectangular frame formed by metal profiles is used as a drawer in a filing cabinet for valuable documents. Inside, the faces of the frame have an elongated slot forming a 'C' clamp for holding pairs of strips of transparent material such as an acrylate, between which the document can be held. As described in NL7001901 a sheet of heat crimping film is attached to the frame and shrunk so as to provide a non-deflecting support for the document, and any seal which may be attached to it. The strips hold the document clear of the bottom, or additional clamps may be used to ensure the circulation of air. Due to the transparency of the clamps, there may be no need to remove the document when it is inspected.
Patent NL-7805659-A (NL)
Title: Liq. membrane encapsulated reactive prods. - obtd. by suspending emulsion droplets in a continuous liq. phase
IPC: C08K9/10
Filed: 1978-05-24
Abstract: Droplets of an emulsion are suspended in a continuous liq. phase comprising >=1 reactant. The emulsion comprises an interior phase comprising a co-reactant capable of reacting with the reactant upon breaking the emulsion and an exterior phase which is immiscible with the continuous liq. phase and impermeable to the reactant and co-reactant. The compsn. may be an adhesive system activated by breaking the emulsion by heat and/or press. It can also be a controlled release dye, monomer-catalyst or monomer-catalyst-inhibitor-inhibitor scavenger system. Reactant emulsification is generally less complex than solid microcapsule formation. The application by spraying the liq. compsn. is simpler than spraying solid capsules. Inert matter is easily removed by evaporation. The use of an amine hardener-epoxy resin, polyfunctional isocyanate-amine or hydroxy terminated prepolymer or polysulphide-Pb oxide reactant-coreactant system, and sorbitan monooleate as the surfactant for the emulsion is claimed.
Patent NL-7902150-A (NL)
Title: Optical fault detection in glass bottles - using scanning beam mirror rotation and integrating sphere and photodetector evaluation
IPC: G01N33/00
Filed: 1979-03-19
Abstract: An arrangement detecting faults in glass bottles, eg. those for alcoholic drinks having been returned for re-use, has a light source and optical system and is capable of detecting all types of possible faults in bottles or similar objects. Conventional devices tend to miss faults in side walls and their sources are directed at the base of the object. Two oscillating mirrors (14, 15) in the path of the light (11) from a source (10) imparts a circular or spiral scanning motion to the light beam. The beam can thus scan the desired surfaces of the object (22) under test. The light from the object is evaluated for faults in an integrating sphere (24) with a photodetector (27) receiving light reflected from the sphere's inner surface.
Patent NL-8001330-A (NL)
Title: Floor foundation construction system - casts hardening mass round positioning member at pile head supporting floor sections
IPC: E04B1/21
Filed: 1980-03-05
Abstract: The system constructs floors, particularly of prefabricated components such as slabs or beams and foundation members consisting of piles etc. A positioning member (4) is placed on the pile (1) previously driven into the ground, and the floor sections (2) are placed on these members. A casting mould (6) is fitted round the pile head, and completely filled with a hardening mass. Before casting, anchor bolts on the floor sections can be suspended inside the mould. The positioning member can have a supporting surface for the floor sections, being in turn supported by a telescopic column inserted in the pile.
Patent NL-8102346-A (NL)
IPC: C12N9/96
Filed: 1981-05-13
Abstract: The invention provides an enzyme solution consisting at least in part of a solution of one or more enzymes in an undenatured white of egg fraction. Also is provided a method for stabilizing enzymes, wherein one or more enzymes, optionally dissolved in a solvent, are dissolved in an undenatured white of egg fraction. The invention also provides a method for carrying out the enzymatic process applying the said enzyme solution as a catalyst. The preferred white of egg fraction is derived from chicken.
Patent NL-8102389-A (NL)
Title: Boat carrier cradle horizontally pivoted to trailer - has frame with rotatable support rollers and diverging bow aligning strips at front
IPC: B60P3/10
Filed: 1981-05-14
Abstract: The carrier assembly is intended for lifting a boat on dry land or in the water on to a boat trailer. It comprises an (H-shaped) frame (6,7) which carries rotatable egg timer-shaped transverse rollers (4a,b) at the rear and front respectively and is supported on transverse horizontal pivots. The front end is provided with two forwardly diverging guide strips (3,8) which align the bow before the boat is towed on to the carrier, after which the keel settles on the two rollers. The pivot points are arranged between the two rollers, pref. nearer to the rear (4a) than to the front roller (4b).
Patent NL-8201211-A (NL)
IPC: C10J3/20
Filed: 1982-03-23
Abstract: A system for the preparation of a combustible gaseous mixture from solid or liquid fuels, in which an artificial gravitational field is used, generated by a rotating cup-shaped grate (1) for supporting a travelling bed of granular refractory material (sand), the fuel lying upon said bed. A gaseous medium is supplied to the outside of the support grate (1) at a pressure higher than the one prevailing inside said grate and results in a velocity of said medium such, that only very small particles of the travelling bed are entrained, while the temperature of the combustible mixture remains in the order of 900 DEG C.
Patent NL-8502648-A (NL)
Title: Adjustable gas burner - has first valve supplying air and gas to premixing chamber
IPC: F23D14/60
Filed: 1985-09-27
Abstract: The gas burner has a housing with nozzle, gas and air feed pipes and a combustion chamber with a regulator for the gas and air flow. The nozzle (9) has an axial bore (16) from the air feed pipe (V) at one end and forming a pre-mixing chamber (18) at the other. A first regulator valve (20) in the nozzle has a first passage connecting the air pipe and the pre-mixing chamber (24) and a second one (25-27) the gas pipe (10,19) and this chamber, with the valve open. A third passage (35,37) in the burner housing connects the air pipe and the combustion chamber (13) and is shut by a second regulator valve (38). With both valves open, a relatively small amount of combustion air flows through the nozzle and the remainder through the third passage.
Patent NL-8503283-A (NL)
Title: Ironing appts. for long sheets - with transverse oscillating blade which descending discharged sheet straddles to form folds
IPC: D06F67/00
Filed: 1985-11-27
Abstract: The transverse folding blade (26,28) at the discharge zone of the drying and ironing appts. (1) is movable such that a fold of a discharging long sheet (9) falls first to one side and then to the other of the blade (28) until the full length is folded and straddles the blade, pref. for take- up by a delivery mechanism (17,18). The ironing and drying unit has an automatic folder attachment for bed sheets wet from bleaching processes.
Patent NL-8801950-A (NL)
Title: Partition-supporting structure - has column of plate material bent along lengthwise edge to form recess
IPC: E04B2/78
Filed: 1988-08-04
Abstract: The partition-supporting structure comprises a column with a lengthwise recess in one or both sides and with which a profiled component snaps into engagement to secure the partition panels to it. The column (2) is of plate material, bent along the lengthwise edge to form the recess (3). The latter can be enclosed by three strips of material bent together into a U-shape. At one of the strips forming an arm of the U, the material can be bent back against the outside of the strip.
Patent NL-8902784-A (NL)
Title: CRT for colour TV with anti-implosion bands - has glass envelope with rectangular display window surrounded by anti-implosion metallic band with supporting elements for fixing in cabinet
IPC: H01J29/87
Filed: 1989-11-10
Abstract: The CRT includes an evacuated glass envelope with a rectangular display window (1), a cone (2) and a neck (3). A rectangular anti-implosion band (4) is provided around the display window. The band is metallic and has the same shape as the display window, but a smaller circumference. The metallic band is heated to enlarge its circumference and subsequently placed around the window. Suspension elements (5) are provided on the band to enable suspension of the tube inside a cabinet.
Patent NL-9000873-A (NL)
Title: Folding step ladder - has hinging rear rung section coupled to top hinging platform
IPC: E06C1/393
Filed: 1990-04-12
Abstract: The folding stepladder has a U-shaped frame whose legs form uprights accommodating the rungs, while rear uprights hinge on them at a point below the top. A hinging top platform swings down onto a horizontal support between the rear uprights, while one rung has a hinging section coupled to the platform. This rung has a fixed front section (7) forming a standing surface and a rear one (12) hinging on it and coupled to the platform (6). Thus, when the latter is horizontal, the rear section forms an extension of the standing surface on the front one.
Patent NL-9200565-A (NL)
IPC: B65G65/23
Filed: 1992-03-26
Abstract: Device for unloading roll containers with an open front side, loaded with parcel goods, more particularly with postal parcels. The device contains within a surrounding frame (1) a tilting set-up frame (2) provided with set-up space into which a roll container (3) to be unloaded is wheeled, and is temporarily locked therein. The open front side of the container (3) is in this case turned towards an unloading door (10) which is suspended so that it can swing in the set-up frame (2). The swing axis (14) lies outside the plane of the unloading door (10). After locking, the set-up frame (2), with the roll container (3) therein, is tilted forward. In the course of this, the container moves with the open front side, still shut off by the unloading door (10), in the direction of a discharging conveyor belt (25) lying below it. After the tilting, the unloading door (10) swings away, and in making this movement lays the parcel goods on the discharging conveyor belt (25), while moving along close to a guide wall (27) which is placed parallel to the conveyor belt (25). <IMAGE>
Patent NL-9202102-A (NL)
Title: Earplug
IPC: A61F11/08
Filed: 1992-12-03
Abstract: Ear mould provided with a muffling filter for muffling at least part of the audible muffling spectrum, the ear mould comprising at least one ear section 1 and a muffling filter section 2 which can be removed from the ear section. The ear section preferably has a low sound- deadening action for all audible frequencies, while the muffling filter section provides additional muffling at a specific frequency. <IMAGE>
Patent OA-10702-A (OA)
Title: Growth-hormone secretagogues.
Inventor: CARPINO PHILIP A
IPC: C07K/
Filed: 1998-06-19
Abstract: This invention is directed to compounds of formula (I) and the pharmaceutically-acceptable salts thereof, where the substituents are as defined in the Specification, which are growth hormone secretagogues and which increase the level of endogenous growth hormone. The compounds of this invention are useful for the treatment and prevention of osteoporosis, congestive heart failure, frailty associated with aging, obesity; accelerating bone fracture repair, attenuating protein catabolic response after a major operation, reducing cachexia and protein loss due to chronic illness, accelerating wound healing, or accelerating the recovery of burn patients or patients having undergone major surgery; improving muscle strength, mobility, maintenance of skin thickness, metabolic homeostasis or renal homeostasis. The compounds of the present invention are also useful in treating osteoporosis when used in combination with: a bisphosphonate compound such as alendronate; estrogen, premarin, and optionally progesterone; an estrogen agonist or antagonist; or calcitonin, and pharmaceutical compositions useful therefor. Further, the present invention is directed to pharmaceutical compositions useful for increasing the endogenous production or release of growth hormone in a human or other animal which comprises an effective amount of a compound of the present invention and a growth hormone secretagogue selected from GHRP-6, Hexarelin, GHRP-1, growth hormone releasing factor (GRF), IGF-1, IGF-2 or B-HT920. The invention is also directed to intermediates useful in the preparation of compounds of formula (I).
Patent PT-71793-A (PT)
Title: Profiled tape for closing plastic bags and procedure of adhesive junction
Inventor: TILMAN PAUL ARTHUR
IPC: B65D33/24
Filed: 1980-09-11
Abstract: A closure strip (1) which incorporates a profiled closure element for use in resealable or reclosable bags is provided with a channel (4) in its surface which contacts a bag forming substrate material (6) for receiving adhesive (5). The presence of the channel ensures that a suitable thickness of adhesive is present at the time of bonding of the closure strip to the substrate. The invention also provides a method of making bag forming material by use of such a closure strip.
Patent PT-79516-A (PT)
Title: Process for preparing cyclohexanedionecarboxylic acid derivatives with herbicidal and plant growth regulating properties
IPC: C07C69/95
Filed: 1984-11-16
Abstract: Cyclohexanecarboxylic acid derivs. of formula (I) are new. In (I) A= OR2 or N(R3)(R4), B= OH, NHOR1 or a metal or ammonium salt thereof; R= 1-6C alkyl or 3-6C cycloalkyl opt. substd. by halogen, 1-4C alkoxy or 1-4C alkylthio; R1= 1-6C alkyl, 1-6C haloalkyl, 3-6C alkenyl, 3-6C haloalkenyl or 3-6C alkynyl; R2,R3,R4= H, 1-6C alkyl, 1-6C haloalkyl, 2-10C alkoxyalkyl, 2-10C alkylthioalkyl, 3-6C alkenyl opt. substd. by halogen, 1-4C alkoxy or 1-4C alkylthio, 3-6C alkenyl, or phenyl or 1-6C aralkyl in which the phenyl nucleus is opt. substd. by halogen 1-4C alkyl, 1-4C alkoxy, 1-4C haloalkyl, NO2 or CN; or N(R3)(R4)= 5- or 6-membered heterocycle opt. contg. an O- or S-atom in the ring.
Patent PT-80265-A (PT)
IPC: C12N5/06
Filed: 1985-04-11
Abstract: The cell cultures are obtained from the kidneys of pig carcasses by digestion with a proteinase. Cell cultures of this type can be used advantageously for growing viruses.
Patent PT-81767-A (PT)
Title: Process for the preparation of thiazolidine derivatives
Inventor: NAKAI HIDEO
IPC: C07D417/12
Filed: 1985-12-27
Abstract: Thiazolidine derivs. of formula (I) and their salts are new. R1 = opt. substd. Ph; Q = single bond, 1-5C alkylene or 2-6C alkenylene; Q' = 1-5C alkylene; R2, R3 = H, 1-5C alkyl, 3-7C cycloalkyl, 1-6C alkanoyl, 2-6C alkoxycarbonyl, 1-5C alkylsulphonyl, PhCO, Ph or di-(1-5C)alkylphosphoryl; Y, Z = O or S. Intermediates of formula (II) and their salts are new. A = H or X2 - Q'; X2 = reactive residue. Intermediates of formula (III) and their salts are new.
Patent PT-84892-A (PT)
Title: Hot tire forming method
IPC: B29C35/02
Filed: 1987-05-19
Abstract: A hot tire forming method whereby at least some of the elements constituting each tire are formed starting from respective masterbatches, which are mixed with given chemical compounds inside respective continuous mixers to obtain respective final mixes, which are hot-fed to respective continuous production means, such as extruders, for obtaining semifinished products, which are hot-fed onto a finished green tire building drum, with finished green tire then being transferred, hot, to a curing department; the transfer from the continuous mixers to the curing department being performed in such a manner as to preserve, inside each green tire entering the curing department, at least part of the initial mixing thermal energy and at least part of the initial continuous production thermal energy.
Patent PT-87018-A (PT)
Inventor: DIETZ WOLFGANG
IPC: C01G13/04
Filed: 1988-03-18
Abstract: A process for recovering metallic mercury by electrolysis from an electrolyte containing Hg2Cl2 in suspension by cathodic reduction.
Patent PT-87290-A (PT)
Inventor: GALLIANI GIULIO
IPC: C07D211/70
Filed: 1988-04-21
Abstract: New compounds (I): <IMAGE> in which R denotes a hydrogen, a hydroxyl or an alkyl containing up to 8 C, optionally substituted by a carboxy or R denotes an aralkyl containing up to 10 C or -COOZ, Z being an alkyl containing up to 8 C or an aralkyl containing from 7 to 10 C, R1 denotes an alkyl containing up to 8 C, R2 denotes a hydrogen or an alkyl containing up to 8 C, -COalk1 or (CH2)2N(alk2)2, alk1 and alk2 denoting an alkyl containing up to 8 C, it being understood that if R denotes an alkyl, R2 does not denote a hydrogen, and their addition salts with acids.
Patent PT-87544-A (PT)
Title: Binder based on bitumen and polymer - obtd. by adding to bitumen a pre-prepd. mixt. of EVA copolymer and polyisobutylene
Inventor: LESAGE JEAN
IPC: C04B26/26
Filed: 1988-05-20
Abstract: Bitumen- and polymer-based binder (I) is mfd. by adding to bitumen a pre-prepd. mixt. of EVA copolymer (II) and polyisobutylene of mol. wt. 400-1000 (III). The polymer mixt. is claimed as mfd. by continuous addn. of EVA granules to (III) at a temp. slightly above that at which (II) dissolves in liq. (III) by kneading. Specifically (II) has 5-45 wt.% vinyl acetate (VA) units and flow index 0.1-600; ratio (III)/(II) is from 90/10 to 50/50; (I) contains 1-35 wt.% of the polymer mixt.; (I) is directly mfd. on site, by mixing for less than 15 mins.
Patent PT-89819-A (PT)
Inventor: BERTHOLD GOTTFRIED
IPC: G06K11/06
Filed: 1989-02-23
Abstract: In a rotary potentiometer having a cylindrical or partially cylindrical resistor track (9), at least one electrode pair (17, 18) is arranged on the two edges (15, 16) of the resistor track (9) which are parallel to the cylinder axis (7). A wiper (12) is held on an actuator (11) which can rotate about the cylinder axis (7). In order to permit the actuator (11) to carry out and detect linear movements as well, it can move through a throw (H) axially with respect to the cylinder axis (7). The axial width (B) of the resistor track (9) corresponds to the throw (H) of the actuator (11). At least one further electrode pair (21, 22) is arranged on the two edges (19, 20) of the resistor track (9) running in the circumferential direction. The two electrode pairs (17, 18; 21, 22) are alternately connected to voltage. 
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