baber/WOPTO huggingface dataset:
Patent MX-9709919-A (MX)
Title: Water based coating composition containing an aminoplast-ether copolymer.
Inventor: GLANCY CHARLES W
IPC: C08G12/40
Filed: 1997-12-05
Abstract: A coating composition containing a linear aminoplast-ether copolymer of formula (I), where the divalent R01 contains a divalent alkyleneoxy containing moiety, Amp is the skeletal residue of an aminoplast, R is hydrogen, alkyl containing 1 to about 4 carbon atoms, and acyl containing 1 to about 4 carbon atoms, p is a positive number that is equal to the free valence of Amp minus 2, RO is bonded to alkylene units of Amp, and a is a number greater than 1.
Patent MX-9800966-A (MX)
Title: Mattress for a hospital bed.
Inventor: KRAMER KENNETH L
IPC: A61G7/00
Filed: 1996-08-01
Abstract: A mattress (550) is provided having a generally planar upwardly-facing patient surface (552). The mattress (550) includes a stepped downwardly-facing bottom surface (586) having a perimetral portion (580) extending downwardly from the patient surface (552) a first depth and a central projection (576) extending downwardly from the patient surface (552) a second depth greater than the first depth. The mattress (550) also includes head, seat, thigh, and food portions (558, 560, 562, 564), at least one of which is inflatable.
Patent MY-8500827-A (MY)
Title: Small-type four-wheel automobile
Inventor: KIMURA SUKEAKI
IPC: B60K5/04
Filed: 1985-12-30
Abstract: A small-type four-wheel automobile, especially one adapted to carry one or two persons, has a generally U-shaped swing arm pivotally connected at ends of its branched arms to a chassis frame which supports front wheels, on this swing arm is mounted an engine unit which includes a power train, from an engine to an axle for rear wheels that serve as drive wheels, in a unitary construction.
Patent MY-8800114-A (MY)
Title: Novel anthraquinone dyestuffs
Inventor: MISLIN ROLAND
IPC: C09B1/34
Filed: 1988-12-30
Abstract: Compounds of formula I    <IMAGE>  (I)  in which R is hydrogen, methyl or ethyl, R1 is methyl, ethyl, C1-4alkoxy or halogen R2 is hydrogen, methyl or ethyl R3 is hydrogen, methyl or ethyl M is hydrogen or one equivalent of a cation and ring A may be unsubstituted or substituted by up to three substituents selected from C1-4alkyl, C1-4alkoxy, halogen and C2-4acylamino are useful anionic dyestuffs having superior alkali resistance for the dyeing and printing of natural and synthetic polyamides, especially nylon.
Patent NL-1036293-A (NL)
Inventor: VELDBOER NICOLAAS
IPC: F21S4/00
Filed: 2008-12-08
Abstract: LED lamp, more in particular LED strip-light (1), comprising a tubular housing (2) which on the inside is provided with a plate, partly or completely extending in the longitudinal direction of the housing, the plate being provided with LEDS (3), and the housing further at the side of the LEDS being formed by a window (4) extending, partly or completely, in the longitudinal direction of the housing (2) for the transmission of the light of the LEDS (3) outwards of the housing, with at least at one end of the housing a pin holder (6) which is provided with openings for the lead-through of a pair of connecting pins (8), which connecting pins each with one outer end protrude outside and by means of which outer ends the lamp can be fastened in an armature and can be connected to a power supply, while the connecting pins with their other outer end inside the housing are connected to a wiring for the power supply of the LEDS, so that the lamp is provided with means by which the housing, when the lamp is placed in the armature, is rotatable around its longitudinal axis, in such a way that, by rotating, the window can be directed to a place or object that is to illuminated.
Patent NL-2007389-A (NL)
Inventor: SAVELKOUL PAUL HENDRIK MARIA
IPC: B01D29/05
Filed: 2011-09-11
Abstract: Described is a device for collecting micro-organisms, in particular legionella bacteria, from a liquid in a filter, with a bottle (1) with balloon holder (3) and, at least during use, balloon (4); a filter holder suitable for placing at least during use on the balloon holder (3) with a filter (8), the pore size of which is such that the micro-organisms are stopped; and a cover (19) fitting onto the bottle for clamping the filter holder on the balloon (4) during operation, comprising an outlet for the liquid (21 ), a connection point (20) for gas supply, such as via a gas cartridge, and a pressure-relief valve (14). When such a device is applied water samples can be taken in safe manner, the filter holder can be sent unopened to a laboratory where the quantity of legionella bacteria can be determined, particularly using DNA analysis.
Patent NL-2034445-A (NL)
Title: Photovoltaic module and method for manufacturing photovoltaic module
Inventor: ZHIQIU GUO
IPC: H01L31/042
Filed: 2023-03-28
Abstract: A photovoltaic module and a method for manufacturing the photovoltaic module are provided. The photovoltaic module includes a battery module including multiple cell string groups and multiple ﬁrst 5 connection structures. Each cell string group includes multiple cell strings arranged along a ﬁrst direction. Each cell string includes multiple solar cells and multiple second connection structures. Each solar cell includes multiple ﬁrst grid lines and multiple second grid lines. There is a distance L between a ﬁrst grid line and a second grid line adjacent to the ﬁrst grid line in the ﬁrst direction. There is a distance S, in the ﬁrst direction, between a second connection structure connected to an end of a respective middle ﬁrst connection 10 structure and another second connection structure connected to an end of another middle ﬁrst connection structure adjacent to the respective middle ﬁrst connection structure is greater than twice the distance L. 23
Patent NL-6401962-A (NL)
IPC: C07C203/00
Filed: 1964-02-28
Abstract: Nitrite esters of alkanols and cycloalkanols are prepared by treating the alcohol with a solution of nitrosylsulphuric acid in aqueous sulphuric acid and separating the resulting ester from the mixture containing sulphuric acid, ester, alcohol and water.  The resulting sulphuric acid solution may be freed from alcohol, concentrated and reacted with nitrous gases to yield fresh nitrosylsulphuric solution. Specified esters are methyl-, ethyl-, butyl-, amyl- and cyclohexyl-nitrates.  The process is illustrated by reference to diagrammatic flow sheets (not shown).
Patent NL-6407196-A (NL)
IPC: A61K35/74
Filed: 1964-06-24
Abstract: Cosmetic or therapeutic preparations in the form of powders containing microorganism metabolic products are prepared by stirring a conventional inorganic or organic cosmetic or therapeutic powder base with a fermentation broth, which contains the desired active ingredient(s) and which is free from solids, to form a pulp which is then spread to obtain as large a surface area as possible and is maintained at 20-25 DEG C. for 5-15 days in an atmosphere having a relative humidity of 80-100%, before being dried and ground.  The powder base may be an urea-formaldehyde resin, talcum, or levelite (which is silica having a particle size of 0.003m ).  The fermentation broth may be that described in Specification No. 984,897 or No. 1,008,281.  The powder obtained in the Example by treating silica with fermentation broth according to Specification No. 984,897, is stated to be highly active against inflammatory conditions in the mouth, skin eczema, mycosis, and unpleasant odours, especially odours of the body.
Patent NL-6500745-A (NL)
IPC: F04B19/02
Filed: 1965-01-20
Abstract: 1,089,511. Mixing proportionately flowing fluids. P. G. TACCHI. Jan. 15, 1965 [Jan. 22, 1964], No. 2808/64. Heading B1C. [Also in Divisions F1 and F2] In apparatus for mixing two fluids in constant proportions, e.g. cold water and steam, to form hot water, cold water is admitted at 12 to a high pressure chamber 10 and passes through a restrictive by-pass 18 to a lowpressure and mixing chamber 13. A pressure responsive element such as a bellows 35 separates the two chambers and operates a valve member 31 to admit steam from the inlet 27 to the chamber 13, hot water passing out at 46. An additional fluid (e.g. detergent) may be dosed into the hot water through passage 62 by a pumping device comprising a piston 47 attached to the bellows, a dose being injected every time closure of the outlet control valve, e.g. a spray lance, causes equalization of pressure across the bellows. The stroke of the pump at the size of the by-pass restriction are both adjustable; the latter may be done by a thermostatic capsule. The valve member 31 and its seat 63 may be replaced by others of different sizes. In a modification, (see Figs. 3-6, not shown) the pressure-responsive element is a spring-loaded piston and the pumping device comprises a cylinder attached to the piston and cooperating with a fixed plunger.
Patent NL-6813244-A (NL)
Title: 2,4 dinitro 6 sec butyl phenyl furoate
IPC: C07D307/68
Filed: 1968-09-17
Abstract: butyl phenyl furoate.. N5-. Cpds of formula and compsns. contng. I, are used as insecticides, acarides, and fungicides. (I) is esp. active vs. red spider mite (all stages) Erysiphaceae, and Podosphaera and is pref. used in a concn. of 1-10 kg/ha.
Patent NL-7013214-A (NL)
IPC: C03C27/12
Filed: 1970-09-07
Abstract: A method of and apparatus for preparing plastic sheets, to be used as interlayers in laminated antenna-windshield structures, by feeding a length of wire onto each sheet in a predetermined pattern, progressively heating the plastic in advance of the feeding wire and rolling the fed wire into the heated plastic, and then feeding a second length of wire onto and rolling it into the sheet in an identical but reversed pattern and in close proximity to the first length.
Patent NL-7016931-A (NL)
Title: Expanded filler granules for concrete - by heating granulated mixt of clay, calcium carbonate and ammonium sulphate
IPC: C04B14/12
Filed: 1970-11-19
Abstract: Additive granules for concrete articles and constructions are produced by (a) mixing clay material with calcium carbonate and ammonium sulphate, (b) forming the mixt. into granules, and (c) heating the granules to a temp. at which they expand. The wt. ratio of calcium carbonate to ammonium sulphate is 2:3. 2-5% wt. calcium carbonate is used, based on clay. The granules give light constructive concrete of high quality, as a result of the high strength of the granules, and are relatively cheap.
Patent NL-7403560-A (NL)
Title: Wall or ceiling cladding - comprising grooved wooden planks with somewhat elastic inserts for shrinkage or expansion compensation
IPC: E04F13/10
Filed: 1974-03-18
Abstract: Cladding construction e.g. for walls, ceilings etc., comprises wooden planks having grooves in the lateral edges, pref. on both edges, in which strips are inserted bridging over the spacing provided between adjacent planks. As compared with the more usual tongue and groove construction, the use of strips, particularly of somewhat elastic material, prevents either bowing of the planks due to expansion or the appearance of gaps due to shrinkage of the timber. The strips are pref. made of PVC.
Patent NL-7403881-A (NL)
Title: Machine for feeding and securing cores to form memory matrix - has roller with longitudinal slot and wire guides, with additional wrapped wire acting as stop
IPC: H01F41/08
Filed: 1974-03-22
Abstract: Machine for feeding and securing individual cores stacked on wires in order to form memory matrix. The machine can be used in production work for different types of cores, including super miniature cores and are suitable for counting and quality control. It consits of a basic frame (1) with the wires (7) threaded through the stacked cores (5, 6). There is a batcher (2) shaped as a roller with a longitudinal slot (4) used for holding the cores and a circumferential cut out guiding the wires. An additional wire (8) is fited which wrapped around the roller to for stops at the cross over points of the longitudinal slot. This will prevent any sliding of the core in the axial direction.
Patent NL-7501864-A (NL)
Title: Processing appts for radar echo signals - has programmable variable frequency response parasitic echo filter
IPC: G01S7/292
Filed: 1975-02-17
Abstract: The difference between echo signals from fixed and moving objects is established by using a programme which produces control signals representing the bandwidth of received signals of fixed targets. A variable gain circuit which is programmed from a control signal applies a signal to a levelling function generator with an input circuit connected to the radar receiver. Levelled signals from the function generator are filtered by a variable signal to eliminate parasitic echos. The filter comprises delay circuits which enable a number of successive levelled signals coming from the same distance intervals to be superimposed.
Patent NL-7504150-A (NL)
Title: Tractor drawn soil cultivation machine - has plate bearing on ground below toothed reciprocating beam
IPC: A01B33/16
Filed: 1975-04-08
Abstract: The machine has a frame and a toothed reciprocating beam extending at right angles to the direction of travel. Under the beam (65) is a plate, extending in its lengthwise direction and mounted at a distance from it. This plate (67) rests at least for part of its area on the ground when working. The plate can extend for the entire length of the beam and beyond it at the rear of the machine, also sloping downwards and to the rear from its forward end. The teeth (66) can pass through apertures in the plate, which can be spring-loaded downwards, working in guides at the ends allowing it to move up and down.
Patent NL-7504287-A (NL)
Title: Light bulb and fitting for standby vehicle lighting - has additional filament and contact for connection to emergency lighting circuit
IPC: F21V23/06
Filed: 1975-04-10
Abstract: In addition to the two filaments (7, 8) for beam and dipped light, the bulb (1) contains a third filament (16) to provide lighting when the normal lighting circuit fails. In addition to the contact terminals (9, 10, 11) connecting the two filaments (7, 8) to the normal lighting circuit and earth, the foot of the bulb is provided with a further terminal (14) to connect the extra filament (16), the fitting being provided with four corresponding connections (9A, 10A, 11A, 18), the additional connection (18) being wired to an automatic or independent stand-by lighting circuit. One of the terminals (18) may be placed at an angle to ensure correct placing of the bulb.
Patent NL-7608987-A (NL)
Title: Ferronickel shot mfr. - for use in electroplating contains silicon
IPC: C25D3/56
Filed: 1976-08-12
Abstract: The shot is manufactured by adding Si to an initial Fe-Ni melt and pouring the melt into water. The shot is used to produce Fe-Ni coatings. It flows well and has a high apparent density. It is also homogeneous chemically as well as structurally. The Si pref. added to the alloy melt as ferrosilicon. The Si content of the shot is pref. 0.1-0.5%. C may additionally be added to the shot. The Ni content is 20-90%. The shot may contain Mn but only in small amts. Pref. the shot is practically spherical and has an apparent density of 4-5; its average dia. is greater than the mesh size of the anodic baskets used in the electrodeposition.
Patent NL-7610040-A (NL)
Title: Antiphlogistic, analgesic benzyloxy alkanes - prepd. e.g. by reacting ethoxy-phenyl-ethanol deriv. with (para)-chloro-benzyl chloride
IPC: C07C217/20
Filed: 1976-09-09
Abstract: The new alkanes are of formula (I) (where X is H or halogen; R1 is 1-4C alkyl; R2 and R3 are 1-4C alkyl, or NR2R3 forms a heterocycle; n is 2 or 3). (I) and their salts are useful in steroid-free therapy of inflammatory and degenerative conditions of the osteomuscular system for relief of pain and inflammation. They have low toxicity, dosage being 100-300 mg/day, enterally or parenterally. A typical cpd. is 1-(p-chlorobenzyloxy)-1-(o-(beta(diethylamino)ethoxy)phenyl)-etha- ne.
Patent NL-7700555-A (NL)
Title: Drying device for use with grain or other produce - has depth of grain layer on conveyor system controlled by measuring device
IPC: F26B19/00
Filed: 1977-01-20
Abstract: A mobile grain dryer which may be a tractor drawn trailer has a set of belt conveyors mounted horizontally one above the other so that the grain follows a zig-zag path, as in the main patent. The speed of the conveyors can be varied to suit the thickness of the layer of grain on the surface of the conveyor belts. In addition, a set of flaps (26, 28) mounted over the top belt conveyor (22) can be operated to control the thickness of the grain layer. They can be controlled from the tractor driving seat. Connected with these flaps is an indicator located on the exterior of the drying chamber.
Patent NL-7804568-A (NL)
Title: Recovery of chlorine from iron chloride(s) - obtd. in the chlorination of iron-contg. titanium ores, by partial dechlorination in the presence of a reducing agent, followed by oxidn.
IPC: C01G49/06
Filed: 1978-04-27
Abstract: In the recovery of chlorine from iron chloride(s) formed as by-product in the chlorination of titanium iron materials contg. >5 wt.% iron oxide, (a) the FeCl3 formed as by-prod. and/or the FeCl3 formed as prod. in the oxidn. stage (b) is first subjected to partial dechlorination in the presence of >=1 reducing agent. In a second stage (b), the resulting FeCl2 and/or FeCl3 from the chlorination reaction are subjected to oxidn. in the presence of O2 or O2-contg. gas at 300-1200 degrees C. to form FeCl3 and Fe2O3. In a third stage (c), the FeCl3 formed in stage (b) is recycled to stage (a). Process is esp. useful for recovery of chlorine which becomes bound as iron chlorides during the extraction of Ti from Fe2O3-contg. Ti materials such as ilmenite.
Patent NL-8006323-A (NL)
Title: Prodn. of half-hard cheese - from skimmed milk concentrate of high protein content, and prodn. of milk concentrate
IPC: A23C19/028
Filed: 1980-11-19
Abstract: A half-hard cheese is prepd. from a skimmed milk concentrate, with protein concn. of at least 30%, which has been obtd. by successive (a) ultrafiltration, (b) diafiltration, and (c) ultrafiltration, where at least step (c) of the ultrafiltration is at above 50 deg.C, and (d) concn. of the retentate by means of a scraped evaporator. The prepn. of the skimmed milk concentrate, where at least step (c) of the ultrafiltration is at 50-55 deg.C, and step (d) is at 40-60 deg.C, is claimed. Diafiltration is continued until the lactose content is lower than in a process without evapn. The last ultrafiltration is pref. through a tubular membrane. Evapn. is pref. at 40-60 deg.C (50-60 deg.C), with heating by steam under reduced pressure. Concn. is begun at a protein content of 20%. The rotor speed is more than 300 second (more than 450 second). The cheese has good structure and organoleptic properties. Gouda cheese with better consistency and taste is obtd.
Patent NL-8104242-A (NL)
Title: Automatic arc-welding fasteners to work surface - monitoring relevant parameters and adjusting weld energy accordingly as preprogrammed
IPC: B23K9/20
Filed: 1981-09-15
Abstract: The arrangement is intended for welding fasteners such as pins or bolts on to a workpiece by striking an arc between the (pointed) pin or bolt end and the work, followed by depressing the pin, or first raising then depressing the bolt. An electrical energy source is connected to a welding head provided with fastener positioning, (raising), and depressing means and with an energising switch. A control unit determines the energy to be supplied by the source. A memory (e.g. ROM) stores details of the energy required for different weld surface areas and/or fastener and/or work materials and/or other parameters, and a measuring uni produces signals representing these actual detais to activate a memory search unit which signals a selector via the unit such that, on operating the switch, the source supplies the correct energy required.
Patent NL-8301785-A (NL)
Title: Motor vehicle fuel tank damping device - has foam plastics block inserted at tank bottom to maintain fuel supply under adverse condition
IPC: B60K15/077
Filed: 1983-05-19
Abstract: The Diesel oil tank, e.g. of a commercial vehicle, has a fuel outlet (2) to the engine. Part of the fuel pipe (3) reaches into the tank. At the tank top through opening (4) a float (5) is inserted. A plastics foam block or cylinder (6) is enclosed with plastics foil, perforated to ensure fuel entry. The plastics foam block also serves as an extra fuel filter, of which the capacity depends on the size of the cells in the foam block. The block or cylinder may be fitted with a recess or handle to facilitate easy replacement.
Patent NL-8303592-A (NL)
Title: Reflective strip application machine - thrusts bicycle mudguard against adhesive strip, held between end clamps
IPC: B29C65/78
Filed: 1983-10-18
Abstract: The machine applies a strip of material to the mudguard of a bicycle, having a coating of reflective material on one side and adhesive on the other. It has a fixed support for two end clamps (6,11) for a length of strip (17') with opening and shutting devices (7,8,9,19,12,13). A holder (1) is movable at right angles to the strip for a mudguard (2) and drive mechanism (3). The mudguard is moved towards the strip so as to come in contact with its mid-point, further movement wrapping the strip round it. At the end of this movement the clamps are opened.
Patent NL-8600256-A (NL)
IPC: A63C9/08
Filed: 1986-02-03
Abstract: A ski attachment device having a safty feature that allows disengagement of the boot from the ski in the case of lateral or front falls of the skier. The device comprises a rear unit adapted to be attached to the ski and including a spring for applying a longitudinal forward thrust to the rear of the boot. A front unit includes a plate having a "V" shaped seat to be engaged by a grooved rotatable roller housed in a cavity in a sole of the boot.
Patent NL-8702659-A (NL)
Title: Greenhouse with sunlight reflectors to increase radiation - has reflection plates on northern side to reflect light towards soil surface inside hot house
IPC: A01G9/14
Filed: 1987-11-06
Abstract: (11), 22.12.86 (3), 22.4.87, 20.5.87 - JP - 265172/3/4/5/6/7/8/9/80/1/2, 305919/20/1, 099130, 123534) (929BD).
Patent NL-8803068-A (NL)
Title: Chair
IPC: A47C3/021
Filed: 1988-12-15
Abstract: The invention relates to a chair, comprising at least the following components: a seat, a backrest and a support structure, characterized in that the components comprise plate-like shells, in that each shell comprises a section which is congruent with a section of at least one other shell, and in that the shells are connected to one another at the location of these congruent sections. The chair can be used as domestic furniture but also, if the material is selected appropriately, in gardens or on patios.
Patent NL-8902222-A (NL)
Title: Heat transfer method for air conditioning of chambers - uses coupling mechanism between chambers to be cooled and existing cold cell
IPC: F24F5/00
Filed: 1989-09-04
Abstract: The heat transmission system relies on the coupling of heat between the areas to be treated and an area which is held at the required temperature. The system which may be a closed system has a heat receiving element, a pump and a heat dispersing element, e.g. a radiator. The system may or may not use forced air as the medium for heat transfer, or may use an intermediate medium for the transmission. Parts of the system may be insulated to prevent heat loss.
Patent NL-9000509-A (NL)
Title: Segmented block copolymers - comprise non-crystallisable segments and partly crystallisable segments of uniform length
IPC: C08G69/26
Filed: 1990-03-06
Abstract: A segmented block copolymer comprises non-crystallisable segments (I) and partly crystallisable segments (II). (II) have the following formula: -NH-R2-NH-(C(O)-R1-C(O)-NH-R2-NH)n--C(O)-R1-C(O)-(NH-R2-NH-C(O)-R1-C(O))n- and/or -NH-R3-C(O)- or a reaction prod. of this with a diamine or a dicarboxylic acid (deriv.), where n = 1, 2 or 3; R1 and R2 = aliphatic, alicyclic or (partly) aromatic gp.; R3 = opt. substd. hydrocarbon. (II) have uniform block length.