baber/WOPTO huggingface dataset:
Patent NL-2014687-A (NL)
Title: Object comprising a fiber reinforced plastic and a ceramic material.
Inventor: ROELAND HUBERT CHRISTIAAN COUMANS
IPC: B32B15/08
Filed: 2015-04-21
Abstract: The invention is directed to an object comprising a. a fiber reinforced plastic and b. a ceramic material, wherein the ceramic material is prepared by plasma electrolytic oxidation of a metal selected from the group consisting of aluminium, titanium and magnesium. The invention is further directed to a process for the preparation of the object wherein the process comprises the following steps a. Providing a metal selected from the group consisting of aluminium, titanium and magnesium and a fiber reinforced plastic or a precursor of a fiber reinforced plastic, b. Treating, at least partially, the metal with plasma electrolytic oxidation to provide a ceramic material, c. Attaching the ceramic material with a resin to the fiber reinforced plastic or the precursor of a fiber reinforced plastic, d. Curing the resin to provide an object comprising a fiber reinforced plastic coated with a ceramic materia!.
Patent NL-2016765-A (NL)
Title: Flow conditioner having integral pressure tap.
Inventor: DANIEL SAWCHUK
IPC: G01F1/00
Filed: 2016-05-12
Abstract: A flow conditioner includes a plate having a hole pattern and a flange surrounding the plate; and at least one pressure tap that is integral with the flow conditioner. The at least one pressure tap is on at least one of a first face of the flow conditioner, a second face of the flow conditioner, within a hole, or any combination thereof.
Patent NL-2030632-A (NL)
Title: Square lattice metasurface resonator with adjustable optical rotation and polarization
Inventor: SILIANG WANG
IPC: G02F1/01
Filed: 2022-01-20
Abstract: The present disclosure discloses a square lattice metasurface resonator with adjustable optical rotation and polarization. The square lattice metasurface resonator includes multiple cross structures composed of two intersecting cuboids, wherein a length of the cross structures is 370nm, a width of the cross structures is 100nm, and a thickness of the cross structures is 320nm; the multiple cross structures are arranged side by side, and a distance between two adjacent cross structures is 475 nm; the square lattice metasurface resonator has four—fold rotational symmetry and has two independent response frequency points of bound states in continuum in a near—infrared waveband, whose material is silicon and refractive index in a near—infrared region is 3.58.
Patent NL-6905789-A (NL)
IPC: H01L45/00
Filed: 1969-04-15
Abstract: Described is a barrier-free semiconductor component for switching, having at least two electrodes. The component is characterized by the fact that its semiconductor body is comprised of strontium vanadate with sporadic vanadium oxide inclusions.
Patent NL-7301836-A (NL)
Title: Forming lace knitting into circular articles - by knitting in prestressed elastic yarns
IPC: D05C17/00
Filed: 1973-02-09
Abstract: Circular lace articles are produced by knitting a rectilinear lace pattern into which are incorporated prestressed elastic yarns which following relaxation form a cut length of the lace into a circular article. The articles may be knitted on small straight knitting machines.
Patent NL-7412771-A (NL)
IPC: F16H57/023
Filed: 1974-09-27
Abstract: A horizontal load shaft, projecting from a gear housing, is driven from a hydrostatic motor via a bevel pinion meshing with a bevel gear fixed to the shaft inside the housing. The motor and the bevel pinion form a unit detachably mounted on the gear housing, with the bevel pinion projecting inwardly from above.
Patent NL-7507001-A (NL)
Title: Coarse loop tufted fabrics with optional patterning - has loops of different height to give impression of doubled pitch
IPC: D05C17/02
Filed: 1975-06-12
Abstract: A tufted fabric with coarse pile loops is produced in a loop tufting machine opt. with a patterning attachment, in which the needles are racked sideways to give a coarse loop pattern, and for machines without the patterning attachment, there are at least two pairs of feed rollers with a separate yarn delivery. Each tufting needle forming a long pile loop is threaded with a thicker yarn than the needle making short pile loops, the thinner yarn of which acts as a supporting pile loop fills in the space around the coarse loop reinforcing it. Without an expensive conversion operation, a tufting machine for normal or fine loops, can be used so as to give the impression that the pitch of the needles is double the actual pitch. For different types of work only the yarn needs to be changed.
Patent NL-7507582-A (NL)
Title: Interior plastic door frame - has side supports with integral hollow stop strips and screwed direct to wall
IPC: E06B1/52
Filed: 1975-06-25
Abstract: The indoor frame has a pair of profiled plastic sections acting as side supports and for fitting in the opening in the interior wall and fitting round the wall, while the transverse web of each has a door stop strip. The supports are joined together by lintel and threshold. The supports (10) are of U-section, each having a hollow stop strip (14) integral with it, and their stiffness is such that they can be secured directly to their respective walls (3) by screws (27).
Patent NL-7601311-A (NL)
Title: Tubular structure for shelving construction - incorporates cylindrical recess for second tube formed inside bend of first one
IPC: F16B7/04
Filed: 1976-02-10
Abstract: The tubular structure incorporates pairs of tubes, one of which has a bend (2) formed in it. On the inside of the bend a recess (3) is formed, whose wall forms more than half of a cylindrical surface. The cylinder centre line runs at right angles to that of the first tube, and its diameter is roughly equal to that of the second one (5) which fits in an coaxially to it. The bend in the first tube can extend roughly through a right angle. The second tube can be so secured to the first as to prevent it sliding lengthwise in relation to it, being typically clamped between the walls of the cylindrical surface.
Patent NL-7603479-A (NL)
Title: Current limiting trip switch - includes material expansible on heating to lift stud against spring force to separate circuit contacts
IPC: H01H71/48
Filed: 1976-04-02
Abstract: The current limiting safety switch has current passing from one terminal (13) via a fixed contact to a movable contact (10) through a material which expands on heating (4). On excessive flow, the expansion of the material (4) lifts the stud (9) against the force of spring (16) so separating the contacts (14, 15) which complete the circuit to the output terminal (B) the contacts latching open by the action of the latch (17). The plunger (9) also controls a shunt circuit via a short-circuiting switch (11) making contact with the body (1) of the switch which is in connection with the input terminal (A). This prevents damage to the switch by the overload current passing after the separation of the contacts until final cutoff on the zero transition of the AC power.
Patent NL-7703627-A (NL)
IPC: B01D19/02
Filed: 1977-04-04
Abstract: A floatation tower for paper recovery has a set of cells one above the other, holding the fibrous paper paste, and into which water and compressed air are injected so that the impurities mix. with the bubbles to form a foam which can be removed separately. Water is admitted as a thin layer at the same time as the air to mix. with the liquid paste as it is circulated in a thin layer in a mixing chamber, passing it through and along the flow, controlling the thickness of the layer. Air is then admitted to skin off the foam and drive it into a collector vessel below, for recycling. By a similar process for each cell, ink, kaolin and fibres can be removed separately. The mixing chamber is conical, with a tangential lop entry.
Patent NL-7713516-A (NL)
Title: Simulated stoneware vulcanised rubber roofing tiles - have hanger blocks for rib laths and interlocking features
IPC: E04D1/08
Filed: 1977-12-07
Abstract: Roofing tiles are formed in one piece from vulcanised rubber, and the profile of their cross-section has the shape of an 'S'. Their upper surface is a closed one whilst on their underside there is a network of ribs intercrossing each other to form cavities; the thickness of the upper surface and the height of the ribs together equalling the thickness of a normal tile. To give a roof an attractive appearance and a structure resembling that formed by stoneware tiles. The curvature of the tiles makes it possible to anchor them together, so that special precautions to prevent their blowing off are not necessary. The tiles are light weight and can be laid easily on a lightweight supporting structure.
Patent NL-7906250-A (NL)
Title: Onion peeling machine with one or more tracks - taking notches, tops and tails and strips off outer layers
IPC: A23N15/08
Filed: 1979-08-16
Abstract: One or more parallel processing tracks, each of which has a section for notching the onions selected according to size and possibly to shape, a section in which the onions are topped and tailed and a section in which the skin and the outer coat is stripped off, are provided in a peeling plant. A transport mechanism guide the onions one by one to the first section in which one or more conveyor belts carry the onions. Above the conveyor there is at least one grooving knife with its blade projecting into or near enough into the path followed by the onions on the belts. The stroke of the knife is adjusted so that it cuts only through the outer skin and the first coating of the onions. The second section also has two conveyor belts the spacing and speeds of which can similarly be adjusted. A mechanism is provided for pressing the onions down on to the belts, and a line of rotary cutters extending in the direction of motion beneath the belt, shears off the tops and tails as they project between the belts. The section for stripping off the skin and the outer coating is also fitted with one or more conveyor for carrying the onions and above the conveyor there is a mechanism for pressing out the part of the onion to be used and stripping off the skin and the first coating. A highly efficient onion peeling machine which may have a single track or a number of tracks arranged side by side with a drive in common.
Patent NL-8304329-A (NL)
Title: Erecting wall using closed-bottom hollow pref. foam plastics blocks - with top, bottom and end faces grooved for mutually engaging pref. PVC coupling strips, filling blocks of courses with e.g. sand or gravel
IPC: E04B2/26
Filed: 1983-12-15
Abstract: method is intended for erecting a wall from building blocks (1) of which the horizontal faces and end faces are provided with respective grooves (6,7) in a common vertical plane. The blocks are interconnected via (long) strips (2) each engaging the horizontal grooves (6) in two superimposed courses and (short) strips (3) in the vertical grooves (7) in horizontally adjoining blocks, the ends of each strip (3) being shaped for snap-in engagement with the complementary edge of a strip (2). Each block is hollow and forms an upwardly open, preferably partitioned (5) cavity with closed bottom. After mutual coupling via the strips (2,3), the cavities of each course are filled with granular inert material (4) such as sand, soil, gravel etc.
Patent NL-8403883-A (NL)
IPC: C08G18/68
Filed: 1984-12-21
Abstract: The invention relates to crystalline unsaturated polyester, consisting of segments derived from a mainly hydroxy-terminated, unsaturated polyester, bound through urethane bonds to units derived from a (poly) isocyanate and further, if desired, in an amount that is at most relatively small, units, bound via urethane bonds, that are derived from a diol containing between 2 and 12 carbon atoms and/or from a diamine containing between 2 and 12 carbon atoms and/or from an alkanolamine containing between 2 and 12 carbon atoms.
Patent NL-8503094-A (NL)
Title: Hoist cables guide mechanism - has guide disc for several cables connected to winch or hoist mechanism
IPC: B66D1/36
Filed: 1985-11-11
Abstract: The cable guide mechanism includes rotary guide pulleys, e.g. for a top hoist cable, main hoist cable and auxiliary hoist cable. The cables lead from a fixed point to a point rotating w.r.t. the hoist or winch. Hoist cables guide mechanism includes a top hoist (1), auxiliary hoist (2) and main hoist (3) which stretches to the centre of rotary member (4), which in turn is connected with the crane or hoist mast. The main hoist is centred by plastics guide pulleys (5). To compensate for reciprocating cables movement along drum (8) a guide (7) is fitted. Guide pulley discs (12,13) which are pref. made of a plastics have rims of unequal height to improve cable guidance.
Patent NL-8600961-A (NL)
Title: Identification number system for multiple terminal connector rails - has number inserts reading from top to bottom rather than left to right
IPC: H01R9/26
Filed: 1986-04-16
Abstract: The terminal rail assembly which uses this numbering system consists of many identical or near-identical double screw terminal blocks (10a, 10b) which slide onto a U-shaped metal rail (11) and are secured with end-stops. A four-figure number is used to identify each side of each terminal, the number being that used to identify the wire, e.g. by the use of numbered or colour-coded sleeves. The numbers are made up from small plastic pre-printed labels (13) and inserted in apertures in the sloping sides (12) of the block. The figures on the labels are turned through 90 deg., so that when assembled they read from top to bottom, rather than from left to right. The labels are supplied in continuous strips with break-off grooves between each figure.
Patent NL-8902563-A (NL)
Title: Packaging for item with elongate portion - is two flexible sheets adhered to form bulged portion with corrugated profile
IPC: A61M25/00
Filed: 1989-10-16
Abstract: Packaging for an element with a thin elongate portion comprises two flexible sheets adhered together to form a space for the element formed by a bulging-out part for the elongate portion which has a partly corrugated profile. The packaging can comprise an additional sheet for fixing the portion in position. Pref. a sheet or the sheets are of paper with a polyethylene coating for welding them together.
Patent NL-9101705-A (NL)
Title: Method for separating components of plastic products, as well as a device suitable for this method
IPC: B03B9/06
Filed: 1991-10-11
Abstract: The invention describes a method for separating moulded, collected plastic products, in which the moulded plastic products are comminuted as such by applying impact energy in such a manner that only a first plastic component is pulverized, after which this pulverized plastic component is separated from the remaining products. This separation is preferably carried out by screening, while the comminution advantageously takes place in a hammer mill. The comminution is carried out by making good use of the difference in toughness of plastic components. The invention also describes a device for carrying out the present method, which device comprises a crusher which is based on impact energy, such as a hammer mill, and a screening device with a screen with mesh openings of a cross section of approximately 50 mm.
Patent PT-68054-A (PT)
Title: Apparatus for drying bulk materials.
Inventor: MARCHUK GEORGY SERGEEVICH
IPC: F26B7/00
Filed: 1978-05-18
Abstract: An installation for drying powdered materials comprises a drying chamber provided with a drum with paddles forming cells. Below the drum is a gas distribution grid through which passes a heat transfer agent for the formation of a fluidised bed of the material to be dried which is afterwards cooled. A gas distribution grid is mounted in the drying chamber above the drum. The grid is capable of vibration in a vertical plane and is inclined slightly from the zone where the material to be dried is charged to the zone where the material is discharged into the cells of the drum. The part of the chamber above the vibrating grid serves as the drying section. The part below this grid serves as the final drying section. The presence of a gas distributing grid above the drum carrying out vibratory movements prevents balling up of the powdered material during the first stage of drying and ensures max. utilisation of the heat supplied by the heat transfer gas. This results in a redn. in consumption of the drying agent.
Patent PT-68436-A (PT)
Title: Process for obtaining carbonated chewing gum
IPC: A23G4/00
Filed: 1978-08-17
Abstract: A two-constituent sweet comprises chewing gum and gasified sugar. A sweet, having a water-activity of 0.1-0.3, comprises a chewing gum of moisture content 0.1-5% and of water-activity 0.1-0.3 and a gasified sugar of moisture content 1-5% and of water-activity 0.1-0.3. The product is esp. a bubble gum. When stored in moisture resistant material, it is stable to storage for over six weeks. Unlike gasified sugar alone, the light sensation persists. When normal gum is coated with gasified sugar it is not stable to storage.
Patent PT-78110-A (PT)
Title: Cromene derivatives
IPC: C07D311/58
Filed: 1984-02-15
Abstract: The invention relates to pesticidal compositions comprising as active ingredient a compound of the general Formula I    <IMAGE>  (I) wherein R1 and R2 stand for hydrogen, optionally halogenosubstituted C1-6 alkyl or aryl; R3 and R4 are hydrogen, halogen or C1-6 alkyl; R5, R6, R7 and R8 are hydrogen, hydroxy, mercapto, amino, C1-10 alkyl; a group containing a methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, sec. butoxy, isobutoxy, tert. butoxy, n-pentyloxy, cyclopropyloxy, cyclobutyloxy, cyclopentyloxy, cyclohexyloxy, cycloheptyloxy, cyclooctyloxy, allyloxy, crotyloxy, prenyloxy, propargyloxy, substituted propargyloxy, C1-3 alkylenedioxy, aralkoxy, substituted aralkoxy, hydroxyalkoxy, alkoxyalkoxy, mercaptoalkoxyalkoxy, halogenoalkoxy, dihalogenoalkoxy, trihalogenoalkoxy, polyhalogenoalkoxy, N,N-dialkylaminoalkoxy, cycloalkylaminoalkoxy, alkylenoxy-alkyleneoxy, alkylene-thia-alkylenoxy or alkylene-aza-alkylenoxy unit or C2-6 acyl or a salt thereof and to a process for the preparation of the active ingredient.
Patent PT-82552-A (PT)
IPC: A23G9/14
Filed: 1986-05-09
Abstract: A method for preparing a shaped ice confection product wherein a mixture of ice particles and a liquid, which mixture is pumpable under pressure but maintains its shape if unsupported, is introduced under pressure into a mould which is closed apart from venting openings. An apparatus for manufacturing shaped ice confection products comprising means for manufacturing an ice confection mixture comprising ice cristals and a liquid phase, a chamber (1) with pressurizing means (2) and a devisible mould (7) having heating means (15) and being closed, apart from venting openings.
Patent PT-97337-A (PT)
Inventor: BEY PHILIPPE
IPC: C07D239/88
Filed: 1991-04-11
Abstract: This invention relates to certain conjugates of folates and antifolates with difluoroglutamic acid which are useful in the treatment of patients suffering from certain neoplastic diseases including leukemia, melanomas, carcinomas, sarcomas and mixed neoplasias.
Patent PT-98414-A (PT)
Inventor: NARR BERTHOLD
IPC: A61P25/28
Filed: 1991-07-22
Abstract: The invention relates to benzimidazoles of the general formula <IMAGE>  in which R1 to R4 are as defined in Claim 1, mixtures of their 1-, 3-isomers, and their salts, which have valuable properties. The novel compounds are, in particular, angiotensin antagonists.
Patent PT-98660-A (PT)
Inventor: WINKEL JENS
IPC: C09J4/02
Filed: 1991-08-13
Abstract: The invention relates to new N-alkyl-N-(meth)acryloyloxyalkylcarboxamides of aromatic carboxylic acids and aromatic carboxylic acid anhydrides, their preparation and formulations of these compounds for use as adhesives for the treatment of dental hard substance.
Patent SI-8811284-A (SI)
Inventor: HJERTMAN BIRGER
IPC: A61M5/24
Filed: 1988-07-01
Abstract: Izum se nanašana napravo za vbrizgavanje
injekcij, za pripravo raztopine emulzije ali suspenzije
občutljivega zdravila v vodni raztopini in za vbrizgavanje
istega. Pri napravi v smislu izuma se
uporablja neka dvokomorna cilindrična ampula (1), ki
je sicer poznana, zaradi mešanja vodnega medija (11)
in zdravila (10), pri čemer se vodni medij (11) primora,
da mirno teče od spodaj navzgor skozi zdravilo (10),
da se prepreči tresenje in mešanje zraka. Priporočljivo
je, da se mešanje vrši pri tlaku, ki je višji od
atmosferskega. Naprava v smislu izuma za vbrizgavanje
injekcij za pripravo raztopine za vbrizgavanje,
za čemer sledi vbrizgavanje te raztopine, ima prednji
element (13), ki obsega nek dvokomorni valj (1), v
katerem je suho zdravilo (10) ločeno od tekoče faze
(11) in zadnji element (14), ki obsega mehanizem (22)
za doziranje in izdajanje. Ko se ta elementa privijeta
drug v drugega, se tekoča faza (11) pomeša s suhim
zdravilom (10) in ga raztopi, gotova raztopina pa se
potem lahko vbrizga s pomočjo mehanizma(22) za
doziranje in izdajanje preko igle (17), nameščene pri
sprednjem koncu sprednjega elementa (13). Izum bo
za zdravila, občutljiva na mehanski vpliv, omogočil, da
se mešanje suhe snovi in vodnega medija kot tudi
nadaljnje manipuliranje pripravljenega agensa lahko
izvede tako nežno, daje izguba kvalitete zdravil zaradi
mehanskih vplivov zmanjšana na minimum.
Patent SI-9520081-A (SI)
Title: Use of thiazoles and thiadiazoles compounds as d3 dopamine receptor ligands.
Inventor: HELLENDAHL BEATE
IPC: A61K31/435
Filed: 1995-07-14
Abstract: PCT No. PCT/EP95/02783 Sec. 371 Date Jan. 14, 1997 Sec. 102(e) Date Jan. 14, 1997 PCT Filed Jul. 14, 1995 PCT Pub. No. WO96/02249 PCT Pub. Date Feb. 1, 1996The present invention relates to the use of thiazole and thiadiazole compounds of the following formula: where R1, A, B and Ar have the meanings stated in the description. The compounds according to the invention have a high affinity for the dopamine D3 receptor and can therefore be used to treat disorders of the central nervous system.
Patent UA-9969-A (UA)
Title: Kolesnyk's method for growing seedlings
Filed: 1990-04-02
Abstract: A method for growing seedlings includes preparation of film containers, filling the containers with a substrate, planting grafted on clonal stocks plants. Packets in the form of a cylinder are used as film containers. Filling the containers with substrate is performed up to 2/3 of the height, and planting seedling is carried out in such a manner that place of grafting is by 5-6 cm lower than the upper edge of container which is clamped around the graft part of planted seedling under the place of grafting and is fixed by a holder.
Patent UA-19256-A (UA)
Title: Method for production of gypsum binder from used gypsum moulds
Filed: 1990-06-28
Abstract: A method for production of gypsum binder from used gypsum moulds includes treatment thereof by saturated water vapor, drying on the account of heat accumulated by autoclave and grinding. Previously the used gypsum moulds are saturated by water with temperature 60-80 °C. The invention relates to the production of gypsum binders.
Patent UA-19766-A (UA)
Title: Temperature regulation unit for carbon dioxide incubator
Filed: 1990-11-11
Abstract: The temperature regulation unit for carbon dioxide incubator comprises an adder unit connected in series and the second comparator unit, the output being connected to the second door heater. The invention relates to automatic equipment, temperature regulation units for carbon dioxide incubators used in medicine in definite temperature conditions
Patent UA-9970-A (UA)
Title: Kolesnyk's method for growing transplants of fruit crops
Inventor: Kolesnyk Volodymyr Mykhailovych
Filed: 1991-01-21
Abstract: A method includes forming a crown in the first years after planting by cutover and limiting the crown height after fructification beginning. Formation of the crown in the first years after planting is carried out by breaking out of green sprouts liable to intensive growth.