baber/WOPTO huggingface dataset:
Patent MX-9804555-A (MX)
Title: Dual component tooth whitening dentifrice.
Inventor: CHRISTINA-BECK LISA M
IPC: A61K33/40
Filed: 1998-06-08
Abstract: A dual component whitening dentifrice composition is disclosed which comprises a first dentifrice component containing a peroxide compound such as urea peroxide and a second dentifrice component containing an abrasive such as alumina or silica which is incompatible with the peroxide, the first and second dentifrice components being maintained separate from the other until dispensed and combined for application to teeth requiring whitening.
Patent MY-8200075-A (MY)
Title: Proline derivatives and related compounds
Inventor: ONDETTI MIGUEL ANGEL
IPC: C07C53/19
Filed: 1982-12-30
Abstract: The compounds of formula I are prepared by N-acylation of a compound of formula II' by means of an acid of formula III'. In these formulae, R is a hydroxyl, NH2 or alkoxy group, R1 and R4 are each H or an alkyl, phenyl or phenylalkyl group, R2 is H or an organic substituent, R3 is H or a hydroxyl or alkyl group, m is 1, 2 or 3 and n is 0, 1 or 2. The acid of formula III' can be replaced by a functional derivative of the latter or, when n is 1, by an acrylic acid of formula R4CH=C(R1)-COOH. In the latter case, after the acylation, a thiol or thioacid R2SH is added to the double bond of the acryloyl residue. The compounds of formula I are therapeutically active in the treatment of blood hypertension (high blood pressure). <IMAGE>
Patent NL-1043213-A (NL)
Title: Werkwijze voor het aan weerszijden bepleisteren van muurgedeelten die aanliggend zijn aan één of meerdere openingen en pleisterprofiel voor gebruik in zulke werkwijze.
Inventor: DIRK VAN DER HAEGEN
IPC: E04F13/06
Filed: 2019-04-02
Abstract: SAMENVATTING Werkwijze voor het aan weerszijden (6, 7) bepleisteren van muurgedeelten (16) die aanliggend zijn aan één of meerdere openingen (3), waarbij na het bepleisteren een constante muurdikte (D) wordt bekomen en die de volgende stappen bevat: - het voorzien van pleisterprofielen (1) die elk gevormd worden door een lat (5) met eenzelfde breedte (B) overeenkomstig de te verwezenlijken muurdikte (D); het uitgelijnd bevestigen van de pleisterprofielen (1) tegen één of meerdere dagkanten (2) van een betreffende opening (3); en, - het bepleisteren van de aanliggende muurgedeelten (16) waarbij de zijranden (10, 11) van de betreffende pleisterprofielen (1) aan de opening of openingen (3) als geleiding dienst doen voor het gelijktrekken van de pleisterlaag (8). BIJ SAMENVATTING PUBLICEREN: FIGUUR 7 1043213
Patent NL-2017935-A (NL)
Title: Krat, verpakking, en samenstel van een krat en een verpakking
Inventor: BASTIAAN PIERO SARIS
IPC: B65D1/24
Filed: 2016-12-06
Abstract: De uitvinding heeft betrekking op een krat voor het houden van een aantal losse flessen en/of een aantal in ten minste één verpakking verpakte flessen, waarbij de of elke verpakking ten minste twee flessen omvat, waarbij het krat omvat: - een bodem; - een zich vanaf de bodem uitstrekkende opstaande omtrekswand, - een aantal zich vanaf de bodem uitstrekkende opstaande afstandhouders voor het op afstand houden van naburige flessen, waarbij elke afstandhouder van ten minste één langssleuf is voorzien, welke langssleuf zich uitstrekt vanaf de bovenzijde van elke afstandhouder tot althans nabij de bodem van het krat, welke langssleuven zijn ingericht voor het opnemen van een wand van ten minste één verpakking. De uitvinding heeft verder betrekking op een verpakking, omvattende ten minste twee flessen. De uitvinding heeft voorts betrekking op een samenstel van een krat volgens de uitvinding en ten minste één verpakking volgens de uitvinding.
Patent NL-2028035-A (NL)
Title: Rijwieldeelsysteemupdatewerkwijze
Inventor: TIES JONAN MIDAS CARLIER
IPC: B62M6/45
Filed: 2021-04-21
Abstract: 15 UITTREKSEL De onderhavige uitvinding betreft een werkwijze voor het door een hoofdbesturingeenheid van een rijwiel, omvat— tende een verwerkingeenheid en een geheugen, updaten van 5 firmware van een rijwieldeelsysteemaanstuureenheid van het rijwiel, zoals een motoraanstuureenheid aansturende een aandrijfmotor, een batterijaanstuureenheid en/of een scha— kelbesturingeenheid van een schakelinrichting schakelende een rijwielversnelling, onder toepassing van een verzender— 10 ontvanger, zoals een Bluetootheenheid, de werkwijze omvat— tende stappen voor: — het ontvangen van een bestand met tenminste een firmwareupdate ten behoeve van een respectief tenminste ene deelsysteemaanstuureenheid, 15 — het overbrengen van de tenminste ene firmwareupdate naar een schaduwgeheugenruimte van de respectieve deelsys— teemaanstuureenheid, — het door een opstartimagemanager van de deelsys— teemaanstuureenheid checken van de aanwezigheid van een 20 firmware update in de schaduwgeheugenruimte, en — het door de opstartimagemanager vervangen van de actuele firmware in een applicatiegeheugenruimte door de firmware update. 25 ***vkvk
Patent NL-278550-A (NL)
IPC: B22F7/06
Abstract: 947,558. Welding by pressure. SOC. PER L'ESERCIZIO DELL' ISTITUTO SPERIMENTALE DEI METALLI LEGGERI. April 30, 1962 [May 30, 1961], No. 16439/62. Heading B3R. In welding a closure member to a pipe, both contacting surfaces being of sintered material, the pipe and member are heated against an externally heated rotatable ring and the member is pressed against the pipe wall by a mandrel during rotation of the ring pipe and closure member. A pipe 1 containing a plug 2, both being of sintered aluminium containing  Al 2 O 3 , is mounted in a rotating steel ring 4 on a rotating platform 6, the ring being heated to 400‹ C. by an induction coil 5 and a mandrel 3 mounted in a bearing 7 and initially coaxial with the pipe 1 is moved on a guide 8 until it engages the bottom of the plug. The mandrel is then moved radially to press the plug wall against the pipe wall and is moved rearwardly. The plug and pipe may be of sintered oxidized aluminium, sintered aluminium or sintered aluminium alloy, may be formed from a bar of sintered material or from a plate of sintered aluminium or may be formed by press moulding sintered material. The pipe may form a sheath for a nuclear reactor fuel element. A sintered aluminium plug may be coated internally with aluminium or aluminium alloy.
Patent NL-6507872-A (NL)
IPC: G03F1/54
Filed: 1965-06-18
Abstract: 1,039,696. Photographic reproductions. BUCKBEE-MEARS CO. May 19, 1965,No. 21113/65. Headings G2A and G2C. A method of improving photographic reproductions of a continuously repetitive symmetrical pattern of dots on a photographic plate comprises the steps of photoprinting the image pattern on to a sensitized film; shifting the plate in its plane with respect to the film to a position in which substantially all of the plate pattern overlies substantially all of the previously photoprinted pattern on the film; photoprinting the shifted image of the plate on to the film; and developing the photoprinted pattern on the film.
Patent NL-7005305-A (NL)
Title: Modular construction dough-raising chamberwi - of the dough holders
IPC: A21C13/02
Filed: 1970-04-14
Abstract: Dough-raising chamber with dough-holders moving in a closed path, of the type having a series of floors attached to a fixed part of the chamber, with horizontal guides designed for the support and guidance of the dough-holders, along which the latter can be pushed forward intermittently in a series, also has two lifts arranged at one end of the floors, each movable up and down below two terminal positions situated at a distance apart equal to that between successive floors and having a horizontal component of motion in addition to the oppositely directed vertical components, so designed that the lifts are separated by a greater distance in one terminal position than in the other.
Patent NL-7016225-A (NL)
Title: Composite profiles - for locally prefabricated sections of irrigation ditches or ducts
IPC: E02B5/02
Filed: 1970-11-05
Abstract: Reinforced profile is made by impregnating an absorbant org. material (carton or foam) with a crosslinkable resin reinforced with an inorganic and/or organic and/or mineral filler, shaping and curing the composite profile and applying protective coating as desired. Epoxy resins, styrene-butadiene or, pref. polyester casting resins are pref. used as the impregnating resins.
Patent NL-7216033-A (NL)
Title: Refractory coating for steel casting ladles - with refractory coating made from calcined dolomite particles, and synthetic resin binder eg coumarone resin
IPC: B22D41/02
Filed: 1972-11-27
Abstract: Refractory coating for a casting ladle for liquid steel is formed from a basic material contg. calcined dolomite with a grain size of less than 10 mm esp. 2 mm. and a synthetic resin binder e.g. coumarone resin. The coating pref. contains 2-10 esp. 5 wt.% coumarone resin, and the dolomite pref. has a porosity of 8-27%. good resistance to oxy-steel slag, and flaking/cracking as a result of temp. variations is achieved.
Patent NL-7308211-A (NL)
Title: Drawing moving plastic sheet - using appts. with two trailer devices con-acting chain links with guides
IPC: B29D/
Filed: 1973-06-13
Abstract: Appts, for drawing moving sheet esp. plastic material has first and second trailer devices connected with the links of two endless chains in order to effect their contact with first and second guides for leading each chain along a closed path. Each first trailer device consists of a wheeled carriage riding on the first guide by means of its wheels, the carriages being prevented from rotating around three mutually perpendicular axes by the reactions between the wheels and primary guides. Reduces friction between the trailer devices and guides to a low level.
Patent NL-7400942-A (NL)
Title: Handwritten record for machine reading - boxes for each symbol on neutral background not recognized by machine
IPC: G06V30/224
Filed: 1974-01-23
Abstract: A system for recording data manually using pen-on-paper for machine reading, with a base of paper or other material with a carbon layer covered with a wax film, so that writing with the pen removes the wax layer and exposes a coloured symbol for recognition by the machine. A box is provided in which each character has to be formed, and the surrounding surface outside the boxes is of a colour which is not recognised by the machine, so that if the pen passes the boundaries of a box the machine does not have to recognise a distorted pattern. The pen may be charged with an ink the same colour as the unrecognisable borders to reduce the danger of producing any marking outside the boxes provided for the characters. Data may be recorded in alpha numeric characters with the help of guide lines on the boxes.
Patent NL-7407515-A (NL)
Title: Agricultural spreader vehicle attachment for powder or granules - has improved spreader and dosing mechanism
IPC: A01C15/00
Filed: 1974-06-04
Abstract: Artificial manure spreader has a frame (1) which supports a supply container (2) spreader pipe (3) support (4), fly wheel (5) and coupling (6). The frame (1) is in turn supported by a P.T.O. frame. Near the bottom of the supply container (2) is a dosing mechanism (12) with a slide valve (13) which reciprocates by means of a coupling rod (14) and coupling lever (15). The slide valve front has a notched part which prevents build up of hygroscopic material. An oscillating P.T.O. spindle actuates the reciprocating movement of the slide valve which has profiled edges. The supply container has a removable bottom part in which the spreader discharge aperture is incorporated.
Patent NL-7703057-A (NL)
Title: De:aerator for fluid:filled chamber esp. a radiator - has air permeable gas impermeable disc of silicone polymer or elastomer
IPC: F16K24/04
Filed: 1977-03-21
Abstract: A deaerator for a chamber filled with a fluid, esp. for a radiator in a central heating installation, has a housing which can be connected to the chamber from which the air is to be vented. The housing has an inlet and an outlet between which there is a thin plate of an elastomer or a polymer which permits the passage of air but blocks the passage of fluid. The plate Pt consists of a silicone-polymer or -elastomer. The housing is formed by a dish-shaped detail which connects the inelt to the outlet of the radiator. A filling is fitted inside the housing and its surface, against which the plate makes contact, has a number of grooves. These delimit channels,a nd are connected by cross grooves. These delimit channels, and are connected by cross grooves to a central channel forming the outlet from the housing. A very simple deisgn which is perfectly safe in operation and can be fitted at any angle is provided.
Patent NL-7803072-A (NL)
Title: Intermediate plate for package stack - has flat intermediate portion joined to upright edges and corner-piece
IPC: B65D85/62
Filed: 1978-03-22
Abstract: The intermediate plate is for use with a stack of packages, being made from a rectangular blank. It comprises an intermediate portion (1) remaining flat, and to which there are joined edge sections (4, 5, 4', 5') by means of fold lines (2, 3, 2', 3') at right angles to each other. These sections form with a corner-piece (6) between them a closed outer edge for the sheet. The corner-piece is joined to one of the sections (5) by a fold line (7) extending that (2) joining the other section (4) to the intermediate portion, and to this other section by a further fold line (8) at 45 deg. to the others in the sheet. Furthermore a portion (9) is cut out between the corner-piece and the first section (5), and also between the intermediate portion and the second section (4). Thus in the erected state the two edge sections and the corner-piece are at right angles to the main part.
Patent NL-7905678-A (NL)
Title: Shut=off for sea bed blowout-preventer shaft - can be quickly released and replaced without pilot pressure
IPC: E21B33/043
Filed: 1979-07-23
Abstract: Shut-off valve includes a housing through which there is a flow pasage with a shut-off valve body which is movable in the flow passage between an open and a closed position. It is designed to be lowered on the end of a train of pipes into a blow-out-preventer shaft at the upper end of a borehole below water. The valve body may be a ball which is displaced into the open position by an operating mechanism. This may be energised hydraulically via a pilot line so as to move the valve from the closed to the open position, whilst when pressure in the line is reduced a further mechanism acting on it, brings the valve back into the closed position. A support sleeve which can be lowered into the housing making a seal is fixed to the botton end of the train of pipes. The sleeve can be fixed detachably to the housing by means of locking details and the locking details can be bolted in place by a further hydraulic mechanism. This can be moved into the unbolted position by pressure in a second pilot line, whilst the opening pressure in the first-mentioned pilot lines moves the bolting mechanism into contact with the locking details. The train of pipes can quickly be released in an emergency and reconnected to the valve later. If pilot pressure fails and the latches and bolting mechanism cannot be disengaged hydraulically, the support sleeve can be unscrewed to release it. The couple between the housing and the support sleeve is transmitted by claws. Without load on the locking details so that when the couple is broken, the support sleeve can be unscrewed.
Patent NL-7908726-A (NL)
Title: Bed cover with short and long layer - is connected along three sides forming pocket to insert blanket turned back with end flap of long layer
IPC: A47G9/02
Filed: 1979-12-03
Abstract: The cover (1) consists of two layers (3,4) of unequal length which are connected along three sides (6-8) whilst the fourth side (9) of the shorter layer (3) leaves an opening for insertion of a blanket (2). The projecting portion of the longer layer, together with the projecting portion (5) of the blanket can be folded back on to the shorter top layer (3). The length of the shorter top layer (3) is pref. 30 to 50 cm shorter than the blanket whilst the projecting portion of the longer bottom layer (4) is 40 to 60 cm long. The width of the opening is pref. reduced by short seams extending along the edge (9) from the sides (7,8). The blanket may have short cut-outs corresponding with these seams.
Patent NL-8101393-A (NL)
IPC: B66C19/00
Filed: 1981-03-20
Abstract: To prevent leaking and spreading of dust at the transhipment of bulk goods, a grab crane having a traveling trolley 6, 24, 25 to which a grab 7; 26, 27 is suspended, comprises a housing 8; 21 in which at least a substantial part of the grab may be received and in which at least a part of the horizontal transport of the bulk good can take place. This housing may either be connected to the travelling trolley 6 or it may be formed by the beam 21 in which the trolley 24; 25 may run.
Patent NL-8201603-A (NL)
Title: Immersion pump in tank of chemical cargo vessel - is lowered to seal inlet on space with outlet line to lift residual liquid by inert gas
IPC: F04D9/00
Filed: 1982-04-16
Abstract: The arrangement is intended for emptying a tank filled with liquid, particularly a tank of a chemical tanker vessel. It comprises an immersion pump arranged in a pump housing, which may contain a hydraulic drive motor (as illustrated), or the pump may be driven by a deck-mounted electric motor. The pump housing is vertically movable from a position e.g. 10cm. above the tank bottom to a position in which its bottom inlet end sealingly engages a ring fixed on the bottom thus defining a sealed space which contains the residual liquid cargo. A line extending from this space to deck level permits lifting this residual liquid by admitting e.g. an inert gas under pressure via the deck level outlet of the pump. Immersion pump mounted in tank of chemical tanker for cargo discharge. The arrangement provides a simple way of removing residual liquid which limits the amount to below the internationally agreed value of 50 litres (Marpol 73 agreement) if residual liquid is discharged overboard.
Patent NL-8204998-A (NL)
Title: Controlled sludge composting system - which mixes sludge and composting agent and distributes the mixt. in composting silos
IPC: C05F17/00
Filed: 1982-12-27
Abstract: Sludge from first storage device and composting agent from a second storage means are fed in controlled ratio to a mixing device the output of which is fed to the top of a first silo where it is spread by a distributor conveyor in even layers over the entire area to fill the first silo with the mixt. A first horizontal screw conveyor is mounted at each end on rack and pinion conveyors to traverse and remove the bottom most layer of processed material from the first silo. The removed material is fed by a conveyor to a second silo where again it is distributed in even layers over the entire area, with a screw conveyor mounted on rack and pinions at each end to remove the bottom most layer of processed material from the second silo for delivery via a further conveyor to a discharge point for bulk distribution or bagging. Pref. sludge is mixed with a carbonaceous composting agent and air is forced through both silos to promote composting action. Raw sewage sludge is made safe for disposal or agricultural use without producing disagreeable odours.
Patent NL-8303827-A (NL)
Title: Mattress with adjustable spring - has adjustable spacing between support and base layers to vary spring tension
IPC: A47C23/043
Filed: 1983-11-07
Abstract: The rectangular mattress frame (1) with a border (2), has a support surface (3) with a base support, and spiral springs (5,6). A bearing layer (7) has holes (8) in plate (9), enabling the springs to be positioned in groups of four. Along its rim (10) the plate (9) has of bolts (11) fitted through slots (12) which together with wing nuts (13) and washers (14), enable adjustment of the spring tension between the support surface (3) and bearing layer (7).
Patent NL-8800439-A (NL)
IPC: A01G3/00
Filed: 1988-02-22
Abstract: Device for cutting the stalk (22) of a flower or a plant, said device comprising two elements (1,2) being movable in respect of each other and being pressed away from each other by a spring (20) and being provided with cavities (9,25,14) which, in the most impressed position of the elements, are forming a bore in which a stalk (22) can be brought. The cavity (14) in said first element (2) is having the shape of a support surface for a stalk (22), a knife (10) being provided in the cavity (9) of said second element (1) with which the stalk laid on the support surface of the first element (2) can be cut when the elements (1,2) are pressed towards each other.
Patent NL-8802613-A (NL)
Title: Sliding door installing arrangement - includes U-shaped metal profiles fitting in recessed door edge section
IPC: E06B3/46
Filed: 1988-10-24
Abstract: The fitment e.g. for aluminium sliding door, includes single panel (2) for door (1). Vertical door stile edges are enclosed by U-profile (3) of aluminium to follow door case (4). Door (1) includes panel (2) with attached U-profiles (3). Door cooperates with door case sections (4), fitted in wall (5). U-profiles include sections (6) and legs (7). Section (6) has round holes (7) or slots (8).
Patent NL-8902538-A (NL)
Title: Plant moss-clamping mat - is of flexible gauze bent round moss with protrusions forming plant guides
IPC: A01G9/12
Filed: 1989-10-13
Abstract: The clamping mat is for use with pieces of moss guiding plants. It is of flexible gauze (2) bent round the moss and with fixing devices (4) securing it to the latter. Portions (5) at regular intervals in the gauze protrude to the outside on bending and form guides for the plants. They can be formed by parts cut free and bent.
Patent NL-9002278-A (NL)
Title: Folding artificial flower - is unfolded by wire passing through eyes on petals and pulled tight
IPC: B42D15/04
Filed: 1990-10-19
Abstract: The artifical flower is movable beteen the unfolded three-dimensional working position and a flat-folded one. It has a ring of petals (17) in a star pattern when folded flat and joined, to each other at the middle. A flexible wire (12) slides in eyes (10) on the petals clear of the middle, and is pulled tight to move the flower into the unfolded position.
Patent NL-9100620-A (NL)
IPC: G11C29/04
Filed: 1991-04-09
Abstract: There is disclosed a redundant device for a semiconductor memory device comprising a plurality of normal cell arrays each having sense amplifier comprising an isolation gate for isolating or connecting the bit lines between adjacent ones of the normal cell arrays in response to isolation signal, a redundant cell array connected only with one of the adjacent redundant cell arrays, a control signal generating device for generating the isolation signal and a sensing signal to control the sense amplifiers respectively corresponding with the normal cell array connected with the redundant cell array and the normal cell array not connected with the redundant cell array, and device for generating a redundant control signal in response to a defect of an externally inputted address signal and a signal to select a word line of the redundant cell array.
Patent NL-9100788-A (NL)
Title: Use of an information distribution system as a characteristic indication system, and wireless information distribution system
IPC: G08B5/22
Filed: 1991-05-07
Abstract: Use of an information distribution system, of a type known per se as a paging system, as a characteristic indication system. The individual receiving units of the system are intended to be located with or attached to an item. A central station of the system transmits signals to the receiver units in order to display characteristics of an associated item on a screen of each receiver unit. The information transmitted by the station to a receiver unit is stored in a memory of the unit. The station can remotely and selectively receive categories of stored information. Each receiver unit can be provided with photoelectric cells to generate a supply voltage for the unit by means of ambient light.