baber/WOPTO huggingface dataset:
Patent NL-7509455-A (NL)
Title: Floor plate of asphalt reinforced by steel or polyester mats - used for walkways and vehicle paths, etc.
IPC: E04F15/10
Filed: 1975-08-07
Abstract: A floor plate consists of a panel of building material which can be cast and hardened off, such as asphalt, and is provided with a reinforcement extending into the upper edge of the plate. The floor plate may be provided with a wearing surface and the reinforcement may be of steel mesh, woven polyester, etc. Cheaper than concrete plates, but fully capable of standing up to all the demands made upon it.
Patent NL-7610039-A (NL)
Title: Element of synthetic plate material for constructional toy - has hinged edging strips with male and female fasteners
IPC: G09F23/14
Filed: 1976-09-09
Abstract: An element of synthetic material provided with coupling arrangements is applicable as a constructional toy for children. It consist of a plate along each side of which there are one of more first and second part fastening details attached by a flexible hinge section, so that the first part coupling detail of one element can be engaged with the second part coupling detail of another. The element consists of a synthetic plate which blends via a weakened zone of the wall into a first and second strip extending along the plate and carrying first or second part coupling details. The surfaces of the strips carrying the fasteners are off-set to those of the plate; the plate being of polypropylene and the first and second coupling details together forming a snap fastener. The elements allow a child to easily assemble quite large structures such as toy houses in which it can stand upright, with room for a number of children.
Patent NL-7611231-A (NL)
Title: Aligning chicks in single file separately for counting - by teflon coated vibratory chute and conveyor delivering to packing station
IPC: A01K45/00
Filed: 1976-10-11
Abstract: Device for bringing live chickens into a single row, so that they can be counted, comprises a vibratory chute with flow guide plates, followed by a conveyor formed by two parallel belts. Together the belts are aligned in a 'V' and run at the same speed. The conveyor maintains the spacing and accelerates the chickens through a counter to the taking off point. The vibratory chute consists of a rectangular trough, open at the inlet side and tapering at the delivery end to a narrow outlet. Close to the inlet a first flow guide plate subtends to one side to which it is attached, an angle of for pref. 120 degrees. It extends across the chute to close to the other wall and to the connecting point of a second guide plate, inclined similarly but leaving a slightly wider gas between its free end and the first wall. From there, a wall extends to the outlet, which as wide as the first guide plate outlet. The inner surfaces of the chute are clad with Teflon. Along the edges of the belts close to the top of the 'V' a strip of soft material such as synthetic foam is attached. The chickens are counted and the boxes are thus all loaded with the correct number of chicks. 1,500 chicks can be handled per hour and loaded in numbers which can be varied at choice into boxes, without any errors.
Patent NL-7700131-A (NL)
IPC: D06M15/263
Filed: 1977-01-07
Abstract: Copolymers of alkyl acrylates and methacrylates containing 0.1 to 10% by weight of monomers having terminal free hydroxyl groups of the formula            CH2=CR-COOR1     (I> and/or of the formula R2OOC-CH=CH-COOR1     (II> in copolymerised form are used in the form of solutions in organic, water-insoluble solvents in the presence of aminosilanes and/or aminosiloxanes for impregnating and coating textiles, preferably together with organometallic catalysts. In the formulae R is hydrogen or -CH3, R1 is -(CH2)n-OH, -CH2CH2-O-CH2CH2OH or -(CH2)3-O-(CH2)3-OH, n is from 2 to 4 and R2 is hydrogen or alkyl of 1 to 12 carbon atoms. The treated textiles are resistant to washing and dry cleaning, water-tight and water-repellent. These properties are further improved by using copolymers prepared in the presence of alkylhydrogenpolysiloxanes.
Patent NL-7702371-A (NL)
IPC: G06F11/273
Filed: 1977-03-04
Abstract: In order to simplify the charging and accounting procedures in a telephone network and, at the same time, to carry these out in a more reliable manner, the system exhibits a multiplicity of switching devices (11, 12, 18; 21, 22, 28; 31, 32, 38) with keyboards and display devices. These are connected group by group to control devices (10, 20, 30) for the user which respond to commands keyed in in order to obtain data from peripheral storage devices and to record details of the telephone connections on magnetic tape. Each control and peripheral device exhibits microprocessors for controlling the individual functions and carrying out tests which determine the operating states of the devices and generate relevant display signals. All these devices are connected to a monitor (6) for recording these display signals. Each device can exhibit a monitoring clock generator with a counter. The latter is regularly incremented and periodically set to zero, responding to a software command. Thus, when a central processing device enters a software loop, the counter exceeds a threshold value and generates a signal indicating the presence of such a loop. The same timing generator can also reset the central processing device into a starting position and delete all data recorded as consequence of a program execution up to this time. Finally, there can be a diagnostics device so that a technician can carry out routine checks of the individual devices. <IMAGE>
Patent NL-7901218-A (NL)
Title: Anti-shoplifting attachment to goods - triggers central alarm and uses battery operated circuit with switch actuated by spring-loaded pin
IPC: G08B13/24
Filed: 1979-02-15
Abstract: The attachment tool is for fixing a special label to goods on sale in an establishment which functions in conjunction with an electromagnetic alarm system for the prevention of shoplifting. The fastening element consists of a box-shaped housing with a cover. The housing contains clamping elements for a locking pin. Any attempt to remove the fastening element transmits an audio or a video signal to a control point. The fastening element consists of an electric circuit with a battery, a transmitter and a switch. There is a mechanical sensor which actuates the switch when the pin (3) is pulled out a given distance out of the housing (1). The pin presses down a coil spring which when extended actuates the switch.
Patent NL-8003009-A (NL)
Title: Pressure pulse detection apparatus - eliminates pulses from mud pump and enhances pulses from downhole equipment
IPC: E21B47/18
Filed: 1980-05-23
Abstract: A mud delivery system used in drilling an oil well has mud delivered from a pump through a pipe connected to a drill string extending to a downhole signalling apparatus. Signals are propogated up the mud column standing in the drill pipe. An apparatus is arranged to measure and null to a minimum value variations in mud flow velocity and pressure from the mud pump traveling through the mud column. An output signal is formed representative of variations from the downhole signal apparatus. Pref. there are arrangements for measuring pressure and velocity variations in the mud column and forming output signals. Weighted portions of these signals are summed and an output sum formed where mud pump noise is accompanied by pressure and velocity increases which are weighted and summed to cancel a range of specified variations. Signals from the downhole signalling apparatus are summed and weighted resulting in additive enhancement. With the apparatus of the invention the pump pressure pulses are eliminated while pressure pulses from the downhole equipment are markedly increased.
Patent NL-8004859-A (NL)
Title: Plant propagator with tubes for solar heated medium - between compost and heat insulated bottom layer, and also contains reflective layers
IPC: A01G9/14
Filed: 1980-08-27
Abstract: The plant propagation unit comprises a support carrying a layer of compost or the like, and a system of tubes through which a heating medium is passed to heat the compost. The tube system is contained between the compost above it and thermal insulation below whilst the medium is heated by a solar collector. The insulation is pref. polyurethane foam etc. with an aluminium or similar plate below it. A reflective layer, e.g. aluminium foil, may be arranged between the insulation and the tubes, and a metal plate, e.g. in aluminium or galvanised steel, may be provided between the tubes and the compost.
Patent NL-8005243-A (NL)
Title: 6-Amino-1-hydroxy hexylidene di:phosphonic acid prepn. - from epsilon amino caproic acid with phosphorous acid and phosphorus tri:chloride
IPC: C07F9/38
Filed: 1980-09-19
Abstract: Amino-1-hy-roxy hexylidene diphosphoric acid (I) of formula NH2(CH2)5C(PO3H2)2OH and its salts are new. (I) is pref. prepd. by the following process: epsilon amino caproic acid (II) or its amide, is treated with a mixt. of phosphorus acid and phosphorus trichloride at 50-150 deg.C. The reaction is preferably effected in an organic solvent, such as chlorobenzene. If a cyclic or linear amide of (II), is used,this is hydrolysed during the reaction.
Patent NL-8105524-A (NL)
IPC: F28F27/00
Filed: 1981-12-08
Abstract: A process and an installation for the heat treatment of a product liquid based on the continuous flow principle, in which a regenerative heat-exchanger (5) is used. A part (7) of said heat-exchanger is provided with an additional heat-exchanging surface (16) connected to a cooling circuit (17), the variable capacity of which is determined by both the temperature and the output of the product liquid in order to maintain the efficiency of the heat treatment under changing input quantities of the product liquid.
Patent NL-8204375-A (NL)
Title: Hand-operated stamping mechanism - has pressure plate bringing flat component against punch plate with cutting edge
IPC: B26D5/18
Filed: 1982-11-11
Abstract: The stamping mechanism comprises a baseplate (1) to which supports (2,3) are secured and a pressure plate (4). A hand-operated mechanism (10) is mounted on the supports. The mechanism moves the plate to and from the baseplate, bringing a flat component (9) against a punch plate (7) with a cutting edge (8), to cut through the component. The mechanism can comprise hand levers, or alternately it can be of the screw type.
Patent NL-8300692-A (NL)
IPC: B29C65/34
Filed: 1983-02-24
Abstract: Method for interconnecting a shrink sleeve (12) upon the outer ends of the insulating jacket (4, 5) of a thermally insulated conduit (1, 2) by inserting an electric conductor (10) into the clearance (9) between the sleeve (12) and the jacket (4, 5) prior to activating the shrinkage of the sleeve (12) whilst after having performed the shrinkage a permanent melt connection is obtained between the sleeve and the jacket by electric heating with the use of said wires.
Patent NL-8401261-A (NL)
Title: Prodn. of liq. NPK fertilisers - by mixing aq. solns. of nitrate(s) and potassium sulphate, phosphate and carbonate
IPC: A01G31/00
Filed: 1984-04-18
Abstract: Prodn. of liq. NPK fertilisers is effected by mixing together stable clear aq. solns. of Ca(NO3)2, Mg(NO3)2, KNO3/HNO3, KHSO4, K2HPO4, NH4NO3 and K2CO3, with addn. of H2O as required. The Ca(NO3)2 soln. contains 6-10 wt% NO3N, 0-4% NH3N and 12-20% CaO. The Mg(NO3)2 soln. contains 5-9% No3N and 8-12% MgO. The KNO3/HNO3 soln. contains 8-12% No3N and 0.5-8% K2O. The KHSO4 soln. contains 8-12% K2O and 13-25% SO3. The K2HPO4 soln. contains 20-30% K2O and 15-35% P2O5. The NH4NO3 soln. contains 7-14% NO3N and 7-14% NH3N. The H2CO3 soln. contains 25-35% K2O.
Patent NL-8803145-A (NL)
Title: Drug-contg. collagen matrices - coated with biodegradable adhesive, esp. for use in dental implants
IPC: A61K9/20
Filed: 1988-12-22
Abstract: Drug-contg. matrices comprises a collagen matrix which contains one or more drugs and is coated with a biodegradable adhesive. The collagen is bovine collagen. The drugs are selected from tetracycline, gentamycin and their salts, esp. tetracycline, HCl. The adhesive is a 1-6C alkyl (esp. n-butyl) 2-cyanoacrylate. The prods. comprise 40-80 wt.% collagen, 5-30 wt.% drug(s) and 10-30 wt.% adhesive.
Patent NL-8902260-A (NL)
Title: Inlet tube for IC engine - contains butterfly valve, pressure relief valve and coarse filter grid, and is sealed off when back pressure occurs
IPC: F02M21/02
Filed: 1989-09-11
Abstract: The inlet for air or an air and fuel mixture is via a tube containing a butterfly valve (2), a pressure relief valve (5-8) and a filter grid (9) for large particles. The valve has two semicircular vanes mounted on a vertical shaft (1) in the tube. In its fully open position, the vanes rust on a central endstop (4). In the event of back pressure, e.g. during premature ignition, the vanes are driven back against seats (3) sealing off the inlet. If back pressure occurs and the valve closes, the hot gases are cooled by a sintered metal sleeve (5) and escape from the cylinder via holes (7) in the wall. The holes are covered by a flexible rubber sleeve to provide a non-return valve.
Patent NL-9200059-A (NL)
IPC: F24F13/24
Filed: 1992-01-14
Abstract: The invention relates to an air conditioning device for ceiling mounting comprising a number of box-shaped modules (2,3,30,31,36,37) which each has on either side in longitudinal direction a front side and a rear side and substantially the same breadth and height, wherein each module has on its rear side an air inlet (4) and on its front side an air outlet (5) and is provided with connecting means (7) for mutually connecting the modules in lengthwise direction. Arranged herein on the sides are mounting supports (13) which co-act with supports (11) suspended from a ceiling and which are mounting supports engaging slidably at least on one side in a mounting rail (11) suspended from the ceiling. <IMAGE>
Patent NL-9200095-A (NL)
Title: Automatic control and monitoring system for milking parlour
IPC: A01K11/00
Filed: 1992-01-17
Abstract: Each cow (A) is placed in a stall, with its head in a feeding trough (15) controlled by a computer (13). Another computer (14) controls and monitors the milking process. The cow is recognised by both computers by means of responders (17, 18) on a collar (16). A robot arm guides cleaning mechanisms around the teats of the cow (A) and then another arm attaches the four suction cups (6). Negative pressure is then applied to start the milking process. The responders on the cow's collars are themselves microcomputers which can receive and store data as well as providing identification codes. Data from the collar can include codes to control the physical positioning of parts of the robot arms.
Patent NL-9400313-A (NL)
Title: "Jointing box" for vertical joints
Inventor: NIJHOF PETER JOHANNES
IPC: E04F21/165
Filed: 1994-03-01
Abstract: Funnel-shaped jointing box for vertical joints, of masonry walls or walls or products comparable therewith, stone strips and the like, which is wholly or partially open at the top so that the mortar can simply be pushed towards the vertical joint to be filled with the aid of the short jointing nail (raker). The angle of the box can optimally (seen from above) be less than 90 degrees, so that the jointing box can also be used in wall corners of 90 degrees. Purpose: a. Reducing the number of times the mortar is picked up, work thereby proceeding more quickly. b. Preventing the hands/gloves from coming continuously into contact with the mortar. c. Preventing the bricks or stones from becoming dirty during jointing, thereby obviating the need for cleaning them.
Patent PT-73020-A (PT)
Title: Suds suppressing granules for use in detergent compositions
IPC: C11D3/00
Filed: 1981-05-11
Abstract: Silicon-containing microgranules are formed by a coating process using a substantially spherical or cylindrical core material such as a sucrose bead, or an enzyme-containing prill or marume. In a preferred process the core is impregnated with an absorbent such as titanium dioxide, the absorbent is impregnated with a mixture of silicone oil and hydrophobic silica and the coated granule is then coated with wax. The granules are used in detergent compositions.
Patent PT-80502-A (PT)
Title: Process for preparing 1-fluoro-1-azolyl-2,2-diarylethane derivatives having microbicidal action
IPC: A01N43/50
Filed: 1985-05-21
Abstract: There are described novel 1-fluoro-1-azolyl-2,2-diarylethane derivatives of the general formula I    <IMAGE>  (I)  wherein Y is -CH= or -N=, R1 is hydrogen or C1-C3-alkyl, and R2, R3, R4 and R5 independently of one another are each hydrogen, halogen, methyl, methoxy, CF3, OCF3, OCHF2, cyano, and/or phenoxy which is unsubstituted or substituted by fluorine, chlorine and/or bromine; including the acid addition salts and metal complexes thereof. Also the production of these substances as well as their microbicidal action and their use in various fields of application are described.
Patent PT-83928-A (PT)
Title: Cylinder lock with interchangeable key
IPC: E05B27/00
Filed: 1986-12-15
Abstract: The cylinder lock has a row of spring loaded sliders (21). Each slider (21) has teeth which engage the teeth of a second parallel slider (17). When the first slider (21) is depressed by inserting the key, the second slider is moved until a notch in its upper part is aligned with the projection of the bolt (25). The bolt (25) which is spring-loaded, slides radially inwards out of the notch (3) in the wall (2) of the housing to release the cylinder (8). The lock can be readily changed to suit a second key by rotating the cylinder (8) through 180 deg. with the first key. This has the effect of separating the two sliders (21,17). The second key is then inserted and the cylinder (8) turned through a further 180 deg.
Patent PT-86991-A (PT)
Title: Wettable hydrophilic, oxygen permeable copolymers - contg. amide-acrylic, vinyl carboxylic acid and polymerisable vinyl polysiloxane
Inventor: CHANG SING-HSIUNG
IPC: C08F220/10
Filed: 1988-03-16
Abstract: A novel copolymer comprises comonomers comprising (a) 1-85 wt. % of at least one amide acrylic (I). (b) 1-35 wt. % of at least one vinyl carboxylic acid (II), (c) 1-90 wt. % of at least one methacryloxy -X- polysiloxane (III) having units of formula (M) and (N) (X = (CH2)n; n = 1-10, where all the molecules contain at least one M gp. and the molar ratio of N to M is at least one), (d) 1-90 wt. % of at least one fluorinated alkyl methacrylate (IV), (e) 1-80 wt. % of at least one acrylic alkanol (V), any balance being made up by comonomers (f) at least one property modifier, a copolymerisable vinyl monomer (VI), and (g) a crosslinking monomer.
Patent PT-88741-A (PT)
Inventor: SPIESS HANSRUEDI
IPC: E02D29/14
Filed: 1988-10-12
Abstract: The manhole covering comprises a casing, a base frame and an adjusting device. A two-part base frame has a plurality of bores, which are aligned with pockets located in the base part of the casing. In each pocket is inserted a screw nut, into which is screwed and secured the lower end of a threaded bolt extended through the assigned bore of the base frame. The base frame is adjusted in height and slope by a pair of nuts. The adjustment of a particular slope is made possible due to the shape of the bores, which widen to either end and by convexly curved washers cooperating with the bores at their ends. The screw connection of the base frame constitutes a positive connection, which prevents breaking out of the base frame even in the case of a high, eccentric force application to the manhole covering.
Patent PT-89480-A (PT)
IPC: C07C327/20
Filed: 1989-01-19
Abstract: Aromatic esters and thioesters have the formula   <IMAGE> (I) wherein X represents oxygen or sulfur, R1 represents -CH2OH, -CH(OH)-CH3, -COOR5 or  <IMAGE>  R5 represents hydrogen, lower alkyl, lower alkenyl, monohydroxyalkyl or polyhydroxyalkyl, r' and r'' represent hydrogen, lower alkyl, monohydroxyalkyl, polyhydroxyalkyl, aryl or benzyl optionally substituted, the residue of an amino acid or aminated sugar, or taken together form a heterocycle, R2represents alpha , alpha '-disubstituted alkyl having 4-12 carbon atoms or mono- or polycyclic cycloalkyl having 5-12 carbon atoms whose carbon linking carbon is trisubstituted, R3represents hydrogen, lower alkyl, or -Si(CH3)2R'3 wherein R'3 represents lower alkyl, and R4 represents hydrogen or lower alkyl, and the salts of these aromatic esters and thioesters of formula (I) when R5 represents hydrogen. These aromatic esters and thioesters can be used in human and veterinary medicine and in cosmetic formulations.
Patent PT-94856-A (PT)
Inventor: MEANWELL NICHOLAS ANDREW
IPC: A61P7/00
Filed: 1990-07-30
Abstract: Compounds of the formula <CHEM>  wherein R<1> and R<2> each are independently hydrogen or phenyl, provided that R<1> and R<2> may not both be hydrogen;  m is an integer from 3 to 9;  n is an integer from 0 to 3 and the sum of  m+n is an integer from 5 to 12;  Z is O, S, SO, SO2, -CH=CH- or a direct bond;  A is <CHEM>  R<3> is hydrogen or C1-6 alkyl; and  R<4> is hydrogen, C1-4 alkyl or methylsulfonyl; and pharmaceutically acceptable salts or hydrates thereof are novel inhibitors of adenosine diphosphate and collagen-induced aggregation of human platelet-rich plasma and are particularly useful as inhibitors of mammalian blood platelet aggregation.
Patent SI-8610694-A (SI)
Inventor: BRAUCHL PETER
IPC: E04C2/38
Filed: 1986-04-28
Abstract: Za izdelavo kot plošča oblikovanih gradbenih
elementov za montažno hišo, pri katerih je lesen okvir
(1,2,3) obojestransko opažen in je vmesni prostor
izpolnjen z izolacijskim materialom, so leseni okviri
(1,2,3) najprej enostransko opaženi (plošča 4a),
potem je vpršeno vodno steklo, zatem vnešena lesna
volna (5) v debelini plasti približno 2 cm in prav tako
opršena z vodnim steklom, zatem so vnesene nadaljnje
plasti lesne volne (5) in vsakokrat opršene z
vodnim steklom, dokler ni prostor, omejen z okvirom
(1,2,3) in ploščo (4a), izpolnjen. Zatem je nameščena
druga plošča (4b) in gradbeni element tako zaprt.
Plošča (4b), ki je obrnjena proti notranjemu prostoru
finalne hiše, je lahko na svoji notranji strani prevlečena
s plastjo voska (6).
Patent SI-9620132-A (SI)
Title: Dispensing system and method with radio frequency customer identification
Inventor: GIORDANO JOSEPH A
IPC: G06Q30/06
Filed: 1996-12-18
Abstract: A system and method for providing a fuel dispenser (14) with radio frequency customer identification capabilities. The system and method determines whether a transponder (23, 25) containing customer identification data is within range of a dispenser (14) that requires activation by the customer to initiate a transaction and has an associated reader (20) for emitting radio frequency signals and receiving customer identification data from the transponder (23, 25) responsive to the emitted radio frequency signals. When the transponder (23, 25) is within range of the dispenser, an in-range indication is provided to the customer. Upon activation of the dispenser (14) following a determination that the transponder (23, 25) is within range, the customer identification data received by the reader (20) is associated with a transaction at the activated dispenser. The transaction at the activated dispenser (14) is then permitted and charged to the customer according to the customer identification data.