baber/WOPTO huggingface dataset:
Patent NL-8003339-A (NL)
Title: Polymer alloy sausage casings - contg. polymer with anhydride gps. and polymer contg. gps. which interact with hydrogen atmos. to form hydrogen bridges
IPC: A22C13/00
Filed: 1980-06-07
Abstract: Sausage casing material in which at least one layer is comprised of a high temp.-stable, homogeneous alloy of (a) one or more high molecular polymers with anhydride gps. and (b) one or more high molecular polymers contg. gps. which can interact with H atoms to form hydrogen bridges, the polymers (a) and (b) each having a mol. wt. of at least 10000. Component (a) is pref. a copolymer of an alkylenically unsatd. monomer with maleic anhydride, esp. a styrene/maleic anhydride copolymer. Component (b) is pref. a polymer contg. ester gps., such as a cellulose ester or a poly(meth)acrylate. Pref. the ratio component (b) to component (a) is 9:1 to 1:9, esp. 7:3 to 4:6. The moisture permeability of the layer may be controlled by converting the anhydride gps. in the copolymer into acid gps. and/or opt. substd. carbonamide gps. and/or ester gps. and/or aminoester gps. The copolymer may also be crosslinked. The alloy layer may contain a plasticiser such as triacetin and may be combined with one or more layers of natural material such as natural gut or collagen.S The polymer alloys give materials having properties very similar to those of natural sausage casing materials, and give improved filling performance and recovery after loading than prior art thermoplastic casing materials.
Patent NL-8003352-A (NL)
Title: Aluminium prodn. fused bath anode changeover mechanism - has fork with locating faces for correct positioning relative to conductor rail and anode rod
IPC: C25C3/16
Filed: 1980-06-09
Abstract: The mechanism is intended for changing the anode (1) in an electrolytic oven for the production of aluminium. The anode is provided with a retaining rod (4) which is releasably secured to a horizontal conductor rail (5) (by clamping means, not shown). An electrically insulated (11) fork element (6) is shaped such that it fits (faces 9) around the rod (4) and locates (faces 7,8) on the rail (5) so that it acts as a reference (for positioning the change-over mechanism (12)). The element (6) is provided with a spring-loaded pressure roller (10) to prevent sparking between rail and rod during manipulation (P) of the electrode. The arrangement provides consistent reference for positioning of the change-over mechanism and prevents sparking during handling whilst anode still carries current.
Patent NL-8003856-A (NL)
IPC: B62D7/04
Filed: 1980-07-03
Abstract: A bogie [5, 6, 124] for a vehicle comprising a frame [31, 131] to be pivotally connected with a supporting part [25, 125] of the vehicle [1] and at least one wheel axle [33, 133, 139] connected with the frame by axle suspension members [32, 35, 36, 132, 147], at least one elongate member [26, 8, 126], for example, a conduit or a steering rod, extending under the vehicle. At least one spacer [37, 137] bridging the height occupied by the elongate member [8, 26, 126] and providing space for the elongate member connects a suspension member [32, 36, 147] with the frame. And a tank wagon for transporting bulk material comprising such a bogie.
Patent NL-8200153-A (NL)
IPC: C25B13/02
Filed: 1982-01-15
Abstract: An ion exchange membrane which comprises at least a layer of fluorinated polymer which contains -COONa or -COOK groups, and optionally a layer of fluorinated polymer which contains -SO3Na or -SO3K groups, which membrane contains therein a microporous polytetrafluoroethylene sheet which has been stretched in at least one direction, and which membrane has been fabricated by melt lamination, is described. The membrane may optionally have an external reinforcing fabric adhered to one surface thereof. Such membrane can be used as the separator between the compartments of a chloralkali cell, and such a cell operates at low voltage, high current efficiency, and low power consumption. <IMAGE>
Patent NL-8204354-A (NL)
Title: Multi-wall transparent acrylic greenhouse panels - with tongue and groove edges have grooves for asymmetric heads of plastic girder clamps
IPC: E04D3/28
Filed: 1982-11-10
Abstract: The greenhouse comprises a metal framework provided with rectangular wall and roofing panels in transparent plastic each having at least two parallel layers connected via cross-partitions and connectable via tongues and grooves in their opposite longitudinal edges. Each panel is secured to the girders (longitudinal members) of the framework via longitudinally spaced (plastic) clamps (8 is part). The underside (19) of each panel is proVided with at least one groove (25) parallel to its longitudinal sides to receive the heads (8) of the clamps. This groove and/or the head have complementary cross-sections such that the head can be inserted at a lateral angle and the clamp then rotated (P) after which it is captive in the groove but still longitudinally movable therein. Used for securing transparent multi-walled plastic panels to longitudinal metal framework members of greenhouse. The arrangement permits the use of panels in acrylic material (poly-methyl-methacrylate) rather than PVC, which is less resistant to impact (hail), and overcomes the problem of the greater rigidity of the acrylic panels as the clamps can be fitted without deformation of the panels and can absorb differential thermal expansion and dimensional tolerances.
Patent NL-8301129-A (NL)
Title: Compact package for drinking glasses - has top and bottom parts interconnected by strips with securing lips to hold glasses
IPC: B65D71/46
Filed: 1983-03-31
Abstract: The drinking glasses packaging unit (1) has a rear wall (2) with a fold line (3). The top of the rear wall has a fold line (6) and extends in a slanting manner to the rear wall bottom section. The bottom part of the rear wall is also connected via fold line (11) thus forming slanted bottom section (12). The top and bottom slanting parts have cut-outs (7,20) which accept the glass rim and bowl, and the foot of the glass. Resilient locking lips (24,27) enable the glass to be firmly secured against any movement once inserted. Adhesive fold joints at top and bottom complete the package.
Patent NL-8401142-A (NL)
Title: Animal husbandry equipment preventing sow smoothing piglets - repels piglets from standing sow who could fall over by air flow pulsed to prevent their becoming accustomed
IPC: A01K1/02
Filed: 1984-04-11
Abstract: An air outlet duct (6) is positioned between the piglets in their special stall (3) and the sow in her stall. The duct blows air (7) towards the standing sow. The piglets are frightened by the air flow and will not enter their mother's stall as long as the air flows (which is maintained for as long as she is standing). An e.g. IR source/sensor (18-20) detects when the sow lies and switches off the air. The piglets now enter her stall and are fed. To avoid the piglets becoming used to the air flow and entering the sow's stall whilst she is standing, the flow is interrupted at intervals of e.g. 9-16 s by moving a flap (13) into the path of the compressed air. The flap is moved electrically by pulses. The sensor controls the pulse generator.
Patent NL-8403505-A (NL)
IPC: C05G3/00
Filed: 1984-11-16
Abstract: Fertilizer composition in granular form having a regulated release of water-soluble fertilizer agents such as nitrogen, phosphorous, and potassium compounds. Each granule has a core comprising fertilizer substances having a known pH value, and a coating encapsulating the core. The coating is based on dicyclopentadiene and either linseed oil or a soy bean oil alkyd. The coating serves as a pH-regulator, so that for a core having a pH value below 6.0, the pH of the coating is regulated to be in the range of 6.0 to 9.0, while for a core having a pH value higher than 6.0 the coating includes a mixture of trace element compounds and has a pH value lying between 4.5 and 9.0.
Patent NL-8703044-A (NL)
Title: Beaver trap with automatic securing - has two grip bars supported when tensioned by trigger support
IPC: A01M23/26
Filed: 1987-12-16
Abstract: The trap is esp. for beavers. It comprises a trigger mechanism which reacts only to a pull and which comprises a withdrawal lever (6) and trigger support (5) mounted so that the trap springs automatically with tension. The safety lever (7) automatically functions through its own weight when sprung and can be released without problem afterwards. The withdrawal lever (6) and trigger support (5) can be made of sheet metal, wire, round iron or square-edged iron.
Patent NL-8902612-A (NL)
IPC: H04B14/04
Filed: 1989-10-23
Abstract: For the transmission of a digital video signal via a transmission medium (11) consecutive pictures of N x M picture elements are subdivided into sub-pictures, a sub-picture being assembled from n x m picture elements. The maximum and the minimum value (Umax, Umin) of a video signal component associated with the picture elements in a sub-picture are determined. In addition, the amplitudes of a video signal component associated with the picture elements in the sub-picture are quantized with a given number of p bits, by means of subdividing the dynamic range (DR) of the video signal component within this sub-picture, into 2<p> equal sub-ranges. At the receiver end dequantization is effected in the following manner. On dequantization, a value which is equal to the said maximum value (Umax) is assigned for at least one of the picture elements in the sub-picture for which the signal component has the highest quantized amplitude (UQmax) to this (those) picture element(s), but in the event that there are two more of those picture elements, not to all these picture elements. For at least one of the picture elements in the sub-picture for which the video signal has the lowest quantized amplitude (UQmin) a value which is equal to the said minimum value (Umin) is assigned to this (those) picture element(s) on dequantization, but not to all these picture elements in the event that there are two or more of those picture elements.
Patent NL-9001801-A (NL)
Title: House-hold refuse collection vehicle - has compartmented two-tier load space arrangement
IPC: B65F3/00
Filed: 1990-08-10
Abstract: Movable type load space (3) arrangement is removable mounted on truck chassis (2) and has a load space (4) for heavy goods. Width of load space is determined by position of upright supports (6). Module further includes load spaces (9, 10) for medium size refuse. Spaces (9) have lateral openings. Compartment (9) can be removed and replaced, using a fork lift truck.
Patent NL-9101425-A (NL)
Title: Frame for seats
IPC: A47C7/30
Filed: 1991-08-23
Abstract: A frame for seats, benches, armchairs, etc., comprising a tubular framework formed by two metal sections as longitudinal bars and two other metal sections as transverse bars. The transverse bars are stepped, and the longitudinal bars fit over the transverse bars. The longitudinal bars are perforated, in order to be fixed to the frame by means of screws, and there are springs of a zigzag form in the space between the longitudinal bars. These frames are combined by moving them more or less far apart, in order to be able to cover the entire standardized series of frames for seats.
Patent NL-9101490-A (NL)
IPC: H04B10/272
Filed: 1991-09-03
Abstract: Optical reflective star device for transmitting signals between a plurality of transceivers, provided with a plurality of ports for distributing each signal supplied to one port over the other ports. The reflective star device comprises a plurality of star elements having a plurality of reflection branches and a plurality of through-connections between the star elements. An optical amplifier is disposed in at least one of the reflection branches and/or through-connections. <IMAGE>
Patent NL-9301482-A (NL)
IPC: F02F3/26
Filed: 1993-08-26
Abstract: PCT No. PCT/NL94/00199 Sec. 371 Date Feb. 26, 1996 Sec. 102(e) Date Feb. 26, 1996 PCT Filed Aug. 23, 1994 PCT Pub. No. WO95/06196 PCT Pub. Date Mar. 2, 1995In a gas combustion engine, which is manufactured by conversion of a diesel engine, the piston shape, the compression ratio, the air intake system and the exhaust gas system are modified. The exhaust gas system is split into two parts, each of which consists of an exhaust branch-piece and a catalyser, whereby catalysers of standard format can be employed, and the air intake system is made smaller, whereby the probability of backfire is reduced. The hollow in the piston already present in the diesel engine is enlarged in diameter and depth, in such a manner that the ratio of the diameter to the depth is equal to 30:11. In this manner, one achieves an optimal form with respect to heat extraction. In addition, enlargement of the hollow causes a lowering of the compression ratio to a value of 1:10, which is necessary when applying gas as a fuel. In addition, the edge of the piston near the top surface of the piston is bevelled, in order to compensate for extra expansion of the piston around the hollow, which extra expansion occurs as a result of the increased combustion temperatures. The costs of the above-specified conversion of a diesel engine to a gas combustion engine are hardly higher than those of a revision service of a diesel engine, so that there is no longer a financial obstacle to conversion to gas as a fuel.
Patent PT-77541-A (PT)
Title: Process for preparing substituted 9h-8-oxo-pyrimido<2,1-f>puri-ne-2,4-diones and pharmaceutical compositions containing them
Inventor: BLYTHIN DAVID JOHN
IPC: A61K31/52
Filed: 1983-10-20
Abstract: The new compounds are compounds of formula (I) <CHEM>  and its tautomer and the pharmaceutically acceptable salts thereof,  wherein R<1> and R<2> are the same or different and are hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, aryl; alkyl substituted by cycloalkyl, aryl or heterocyclic radical; R<3> is hydrogen, alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, acyloxyalkyl, oxoalkyl, aryl; alkyl substituted by cycloalkyl, cycloalkenyl, aryl, hydroxy, cyano, halo or heterocyclic radical: -alkyl-X-CnH2n-1 wherein X is O,S,S<+>-O<->, SO2 or -N-CpH2p-1; -(CH2)qC(O)NR<6>R<7> or -(CH2) C(O)OR<8>; R<4> is hydrogen, alkyl, aryl, a heterocyclic radical; or alkyl substituted by cycloalkyl aryl or a heterocyclic radical,  R<5> is hydrogen acyl, or alkyl. These compounds are useful as antiinflammatory agents for treating inflammatory conditions such as arthritis, spondylitis, and tendonitis in mammals.
Patent PT-83784-A (PT)
IPC: A23P1/06
Filed: 1986-11-21
Abstract: A milk powder having lactose in essentially crystallized form and from 20% to 30% fats by weight of dry matter of which from 20% to 90% are in the free state is produced by seeding a material of lactic origin with fine lactose crystals to initiate crystallization of lactose. A dispersion forms, fats are added, and the material is spray dried.
Patent PT-84019-A (PT)
IPC: G03B/
Filed: 1986-12-23
Abstract: A method of recording an image of an object onto cinematographic color film comprises forming a number of successive images of the object through a single lens system onto each frame of the film, the successive images being recorded in light of different characteristics, for example different colors. In a preferred embodiment, each frame of the film is exposed successively to light of two or three different colors. The film is projected using a conventional projector, and when viewed through spectacles consisting of two appropriate filters gives a stereoscopic effect. The method can be used to produce a film which can also be viewed without spectacles, and is found to give enhanced sharpness and color saturation. The invention also includes a moving film camera having a mechanism for interposing a number of filters in the optical path successively during exposure of each frame so that successive images are overlaid on each frame. In one embodiment a rotatable shutter member having a transparent portion consisting of a number of filters is provided. The shutter member may replace the rotating shutter of a conventional film camera. Several different forms of shutter member are described.
Patent PT-85036-A (PT)
Title: Protective device for discs and records - consists of plastics drawer and cover which slides into box
Inventor: FERNANDES DANIEL OSVALDO
IPC: G11B23/00
Filed: 1987-06-08
Abstract: The device consists of a sliding drawer into which the discs or records are placed, a cover and a box to receive the drawers and covers. The box can be combined with other boxes above, below and at the sides to form a compact storage unit. The components are injection-moulded from plastics.
Patent PT-85300-A (PT)
Inventor: VIELLE GILBERT LA
IPC: C07D403/12
Filed: 1987-07-09
Abstract: The invention relates to 2,6-piperazinedione derivatives of general formula I    <IMAGE>  (I)  in which: A and B each denote a methylene radical or a carbonyl radical with the proviso, however, that A and B never simultaneously denote the same radical, R1 denotes a diphenylmethyl radical optionally substituted on the benzene rings with a halogen atom, a cyclohexyl radical, a pyridylmethyl group, or a benzyl radical optionally substituted with a halogen atom or with an alkoxy radical containing from 1 to 4 carbon atoms, R2 denotes a pyrimidinyl radical or a phenyl radical optionally substituted with a halogen atom, with an alkyl radical having from 1 to 4 carbon atoms, with a trifluoromethyl radical or with an alkoxy radical containing from 1 to 4 carbon atoms, n is an integer from 2 to 4, and their addition salts with a pharmaceutically acceptable inorganic or organic acid.
Patent PT-90815-A (PT)
Inventor: GUYON CLAUDE
IPC: A61K31/54
Filed: 1989-06-09
Abstract: New phenothiazine derivatives of general formula (I) in which R denotes either a radical of formula -NR1R2 in which R1 and R2, which are identical or different, are alkyl, hydroxyalkyl or acetyloxyalkyl radicals or together with the nitrogen atom to which they are attached form a heterocyclic ring containing 4 to 7 chain members optionally substituted by 1 or 2 alkyl, hydroxyalkyl or acetyloxyalkyl radicals, or R denotes a radical -NR1R2R3 in which R1 and R2 are defined as above and R3 is alkyl or phenylalkyl, their isomeric forms and their mixtures, their salts and their preparation and the pharmaceutical compositions containing them. 
<??>The new phenothiazine derivatives of general formula (I) are useful in the field of antidiarrhoetics. 
<IMAGE>
Patent SI-9011215-A (SI)
Inventor: OBREZA IVAN
IPC: E05B65/00
Filed: 1990-06-21
Abstract: Izum se nanaša na napravo za blokiranje
vratnih kril, pri kateri je z ustrezno razporeditvijo
elementov poenostavljeno upravljanje omenjene naprave
in preprečeno zatikanje brade cilindrične ključavnice.
Pri tem je v ohišju (1) v ravnini vezne plošče
(17) in zapaha (12) razporejen odmikalni drog (22), ki
je v ravnini premikanja voden po eni strani s proč od
čelne letve (3) obrnjeno stranico vezne plošče (17), po
drugi strani pa z valjastima telesoma vretenk (11,14).
Pri tem stopalasto zasnovan del droga (22) stalno
nalega s tisto svojo stranjo, ki je obrnjena k stranici
(1a) ohišja (1), na rob v bistvu trikotno zasnovanega
vmesnika (28), ki je s strani pokrova (2’) plosko
položen na zapah (12) in, gledano v vzdolžni smeri
ohišja (1), zasnovan s podolgovato skoznjo luknjo
(29). Preko slednje je vmesnik (28) v prijemu z
bradavičasto izboklino (30), zasnovano na zapahu
(12), pri čemer izboklina (30) in čep (31), ki je
pravokotno pritrjen na zapahu (12), zagotavljata
vzporednost vodenja in omejitev hoda vmesnika (28).
Patent SI-9400004-A (SI)
Title: Locking apparatus
Inventor: NOACH EIZEN
IPC: E05B27/04
Filed: 1994-01-05
Abstract: A key blank (22) including a generally elongate shaft portion (26) defining a key combination surface (30) adapted to have formed thereon key cuts (32) which define a key combination, at least one movable insert element (40) retained within the elongate shaft portion (26), the movable insert element (40) being displaceable in a single direction, outwardly from the key combination surface (30).
Patent SI-9420047-A (SI)
Title: Optical fibre with a colour marking
Inventor: HOFFART MICHAEL
IPC: G02B6/44
Filed: 1994-12-20
Abstract: PCT No. PCT/EP94/04241 Sec. 371 Date Jul. 29, 1996 Sec. 102(e) Date Jul. 29, 1996 PCT Filed Dec. 20, 1994 PCT Pub. No. WO95/17695 PCT Pub. Date Jun. 29, 1995In an optical fiber (1) with a coating (8) for the cladding of one or more plastic layers containing the fiber core and a color marking (3) on or in the outer plastic layer, the color marking (3) is covered by a further transparent or translucent layer (4).
Patent SI-9600182-A (SI)
Title: In ovo vaccination against covvidiosis.
Inventor: EVANS ANTHONY NIGEL
IPC: A61K35/00
Filed: 1996-06-06
Abstract: The invention relates to a method of vaccinating a domesticated bird against coccidiosis comprising administering in ovo an effective immunizing dose of live Eimeria sporocysts or oocysts, or a mixture thereof.
Patent UA-15704-A (UA)
Title: Method of cutting of metal structures by elongated explosive charges
Filed: 1991-03-11
Abstract: Method includes execution on one of the surfaces of the structure subject to cutting of working linear cut, installation of explosive chain, mounting on the structure surface opposite to the surface with a cut of elongated working explosive charge and its subsequent initiation.
Patent BG-102359-A (BG)
Title: Method and device for the origination of centrifugal-plasma antigravitational forces
Inventor: NAKOV BORIS I
IPC: F03G3/00
Filed: 1998-03-30
Abstract: The method and the device are applicable for surmounting the gravitational forces in space around the Earth, and the planets and in Space in general, having or not having any atmospheres, making use of any type of driving energy. They find application in industry, transport, flying machines, air space engineering. By the method, centrifugal forces originate and interact in the revolution of systems of interconnected material bodies. The systems revolve around "their own" and "external" axes of rotation, ensuring the origination of "first" antigravitational forces and the interaction between the central forces "inside" the systems of material bodies themselves, and the origination of "secondary" anti-gravitational forces and lifting-antigravitational force which is produced based on the high temperature difference between a revolving high temperature electron-saturated plasma wheel in fluid medium (atmosphere). The antigravitational forces are summated in a total summary antigravitational force. The device comprises systems of pivotally interconnected material bodies, such as gyroscopic devices (8), flywheels (11), arms (10, 12), parasite material bodies (13), rolling and non-rolling wheels, piezoeceramic structure. The systems, revolving under the effect of driving energies or external forces of rotation OO1 and O2O3, ensuring the interaction of centrifugal forces, by forming a resultant summation antirgavitational force. 2 claims, 3 figures
Patent BG-102633-A (BG)
Title: Form for the prevention and treatment of diabetic complications
Inventor: HAYASHI YOSHIHARU
IPC: C07D233/60
Filed: 1998-07-15
Abstract: The form is useful for the prevention and treatment ofdiabetic complications, in particular for diabetic neuropathy,nephropathy, ophthalmopathy, atherosclerosis and others. It effectis long lasting, small daily doses and applied singly. The formincludes 4-[-hydroxy-2-methyl-5(1-imidazolyl)benzyl]-3,5-dimethylbenzoic acidas an active component. The invention also relates to its opticactive compound or pharmaceutically acceptable salt, as well as toa method for the prevention and treatment of diabeticcomplications including the application of an effective quantityof the compound.9 claims