baber/WOPTO huggingface dataset:
Patent MX-9706392-A (MX)
Title: Positioning and electromagnetic clamping device for welder.
Inventor: LIEBZON EMANUEL
IPC: B23K11/31
Filed: 1996-02-15
Abstract: An improvement in an electrical resistance welding apparatus that includes a welder having a frame and a hand for moving electrodes into and out of clamping engagement with a workpiece is disclosed. The improvement includes an electrode positioning actuator (42) for moving the welder hand in order to move the electrodes in and out of engagement with the workpiece and an electromagnetic clamping device (44) for clamping the electrodes onto the workpiece during the formation of the weld. The electromagnetic clamping device (44) includes an electromagnet (50) mounted to the positioning actuator (42) and a ring (52) of magnetic material mounted to the welder frame (56) wherein the electromagnet (50) and the ring (52) are in a normally spaced relationship when the electromagnet (50) is deenergized and such that the ring (52) is adjacent the electromagnet (50) when the electrodes are in clamping engagement with the workpiece.
Patent MX-9706962-A (MX)
Title: Straight bar tillage implement.
Inventor: PARKER PAUL DAVID
IPC: A01B71/02
Filed: 1997-09-12
Abstract: A tillage implement includes straight bar ripper structure with a main forward toolbar supporting subsoiler shanks from special brackets which can also support coulters ahead of the shanks independently of additional toolbar structure. An optional rear or secondary toolbar is attached by four-bar linkages to the main toolbar. The four-bar linkages allow the operator to adjust the height of the secondary toolbar relative to the main toolbar to accomodate changes in the operating depth of the rippers. The linkages may also be released to allow the secondary toolbar to float relative to the main toolbar. The secondary toolbar accommodates different attachements behind the rippers, such as disk bedders, lister bedders and strip till rigs which can operate at optimum attack angles and depths of penetration regardless of the operating depth of the ripper. The strip till rig includes coulters and a rolling basket supported from the secondary frame by a four bar linkage so the attack angle and the relative operating height of the coulters and rolling basket remain constant as the rig floats throughout the entire vertical range of the rig. The combination of the adjustable secondary toolbar and the four-bar linkage on the rig provides versatility for different tool and rig operating depths. Transversely adjustable brackets on the main secondary toolbars help accomodate diferent tool spacings.
Patent MX-9707334-A (MX)
Title: Pharmaceutical composition containing selected lanthanum carbonate hydrates.
Inventor: MURRER BARRY ANTHONY
IPC: C01F17/00
Filed: 1997-09-25
Abstract: Selected lanthanum carbonate hydrates may be administered into the gastrointestinal tract, to treat hyperphosphataemia in patients with renal failure.
Patent MX-9709045-A (MX)
Title: Method for manufacturing tape tab fasteners.
Inventor: GOULAIT DAVID JOSEPH KENNETH
IPC: C09J7/02
Filed: 1997-11-24
Abstract: A method for the manufacture of tape tab stock that may be used to produce tape tabs for use with disposable absorbent articles, as well as a method for the on-line manufacture of tape tabs that may be manufactured concurrently with the chassis of the absorbent article to which the tape tabs will be attached. The first step is to provide a backing substrate upon which the adhesives of the tape tab can be applied. Once the backing is provided, a pressure-sensitive adhesive is applied to regions of one side of the backing substrate. (The pressure-sensitive adhesive preferably functions as the adhesive used to fasten an element of the absorbent article, such as a front waist region, to another element of the absorbent article, such as a rear waist region). The backing substrate is then slit in a direction parallel to the machine direction and the release surface of a release substrate is placed in contact with the pressure-sensitive adhesive, forming a laminate comprising the backing substrate and the release substrate. The release substrate preferably covers the entire surface of the backing substrate upon which pressure-sensitive adhesive has been applied. However, in a preferred embodiment, at least a portion of the backing substrate extends outwardly in a direction parallel to the cross machine direction beyond the longitudinal edges of the release substrate. The surface of the laminate, including the surface of the release substrate that is not in contact with the pressure-sensitive adhesive, and any of the backing substrate not covered by the release substrate is then coated with a construction adhesive. (The construction adhesive is used to join the tape tabs to the absorbent article). After the construction adhesive is applied to the surface of the laminate, the laminate is slit in a direction parallel to the machine direction and either rewound for shipping or storage, or fed to a taper unit that is integrated into the absorbent article manufacturing line. The taper unit cuts individual tape tabs and applies them to the absorbent article chassis.
Patent MX-9803197-A (MX)
Title: Polymer polyol and preformed stabilizer systems.
Inventor: FOGG GRAEME DOUGLAS
Filed: 1998-04-23
Abstract: A preformed stabilizer composition based on a precursor stabilizer obtainable by reacting a silicon atom containing compound of formula RnSiX4-n or RnSi((-OSi(R1)2)pX)4-n wherein the R groups are independently saturated or unsaturated hydrocarbyl groups, at least one R group being an olefinically unsaturated hydrocarbyl group; R1 is a hydrocarbyl group, X is a C1 to C10 alkoxy group, n is an integer from 1 to 3 and p is an integer greater than zero, with a polyether polyol having an average molecular weight in excess of 400 and a hydroxyl number in the range 20 to 280 is used to manufacture polymer polyol compositions having a combination of (a) high polymer content, from 30 weight percent to 60 weight percent, (b) lower viscosities, typically less than 9,000 centipoise, (c) product stability such that 100 percent passes through a 150 mesh screen, and (d) up to 100 percent of the polymer solids content passes through a 700 mesh screen.
Patent MX-9803876-A (MX)
Title: Service order system having staged databases.
Inventor: VELARDE SAMUEL F
IPC: G06F17/30
Filed: 1998-05-15
Abstract: A number of workstations are configured as clients in a client-server environment. The clients enter requests that must be validated and approved prior to loading into mainframe databases (30, 32, 34). This occurs by staging. The server connected to the various workstation clients is a mid-range server that cooperates with a mid-range database (20). The mid-range database allows the mid-range server to check incoming requests against other requests being processed by the system. If the request does not repeat or conflict with a request undergoing processing by the system, as noted by the mid-range database, the request is transferred to a staging database (42), connected to a universal server (26). The universal server accesses the mainframe databases to perform more precise checks of the request. If validated, the request is entered into a mainframe database and the mid-range database is updated accordingly.
Patent NL-1042128-A (NL)
Title: Roof construction
Inventor: AYDOGAN PILAVCI
IPC: F21V33/00
Filed: 2016-11-04
Abstract: A roof construction of a building comprising one or more beams arranged for supporting the roof, said one or more beams 101 comprising a groove 100 in longitudinal direction arranged for removably attaching one or more panels, wherein said groove is arranged for removably containing a closure part 200 comprising one covering plate and two side plates arranged as a U profile form fitting the groove, said closure part arranged for being inserted into the groove and covering the groove at least partially by the covering plate. The closure part is further arranged for alternatively being mounted on a panel of the one or more panels. The groove may be provided with LED strips to provide illumination.
Patent NL-2014688-A (NL)
Title: Steunbok uit plaatvormige delen.
Inventor: QUIRINUS JOHANNES ANTONIUS VAN DEN HOVEN
IPC: B25H1/06
Filed: 2015-04-22
Abstract: Een steunbok 1 is samengesteld uit twee plaatvormige op afstand van elkaar aanwezige staanders 3 en een zich horizontaal daartussen uitstrekken en met de staanders verbonden plaatvormig verbindingsdeel 9. De staanders zijn aan het bovenste uiteinde 3c voorzien van een verticale gleuf 7 en in de onderrand 9b van het verbindingsdeel bevinden zich een aantal schuin omhoog lopende verdere gleuven 11 en 12. De staanders en het verbindingsdeel steken met de gleuven in elkaar. De voeten 5 van de staanders 3 steken buiten de zijranden 3a van de staanders uit. Hierdoor is de steunbok ondanks zijn lichte constructie geschikt om er een relatief zware plaat schuin tegen aan te zetten zonder dat de steunbok daarbij wegschuift. Dit kan door de plaat op de uitstekende voeten 5 te plaatsen.
Patent NL-2016511-A (NL)
Title: Houder met daarin een te extraheren product, alsmede werkwijze voor het vervaardigen van de houder.
Inventor: MARINUS BARBARA ARNOLDUS MARIA STAS
IPC: B65D85/804
Filed: 2016-03-30
Abstract: Een houder 1 met daarin gemalen koffie 5 is voorzien van een zijwand 7 en twee eindwanden 9 en 11 die zijn gevormd uit vellen filtreermateriaal. Op beide eindwanden is een hard kunststoffolie 13, 15 van biologisch afbreekbaar materiaal geseald. Deze folie is voorzien van een groot aantal plaatselijke verzwakkingen die zijn gevormd door met een CO2-laser gevormde uitsparingen. Rondom elke verzwakking is een verdikking en/of versteviging van de folie aanwezig. Bij een aantal van deze verzwakkingen is de bodem voorzien van een doorgaand gat. De folies zijn met de van verzwakkingen voorziene zijde op de vellen filtreermateriaal geseald. Voordat deze houder in een apparaat dat geschikt om samen te werken met cups kan worden gebruikt, dient de houder eerst in een aan beide uiteinde open hulphouder 3 geplaatst te worden.
Patent NL-2024554-A (NL)
Title: Gas-liquid two-phase saturated coal rock sample experimental device and saturation test method
Inventor: CAIFANG WU
IPC: G01N15/08
Filed: 2019-12-22
Abstract: A gas-liquid two-phase saturated coal rock sample experimental device includes a core holder two ends of which connected to a ﬂuid entry and a ﬂuid discharge device respectively by a dense copper tube. The ﬂuid entry device includes a ﬁrst 5 main device box, comprising a humidity detector, a pressure detector, and a methane concentration detector, and several gas-liquid pressurization tanks. The tank includes a gas pressurization tank and a liquid pressurization tank. The ﬂuid discharge device includes a second main device box comprising a humidity detector, a pressure detector, and a methane concentration detector and a vacuum pump for creating 10 low-pressure in the second main device box. Conventional liquid is replaced with atomized liquid, reducing damage to structure and physical properties of the coal rock sample while reducing the resistance of the ﬂuid when passing through a porous medium, and reduces the difﬁculty in liquid saturation and gas-liquid displacement. 15 FIG. 1
Patent NL-2025113-A (NL)
Title: Element voor het bedekken van een oppervlak
Inventor: ERIC DEGUELDRE
IPC: E01C15/00
Filed: 2020-03-12
Abstract: De onderhavige uitvinding heeft betrekking op een element voor het bedekken van een oppervlak, in het bijzonder een element voor het bedekken van een bodem en meer bepaald een element voor het bedekken van een bodem om een weg te vormen, bestaande uit een plaat met een bovenzijde en onderzijde, waarbij deze onderzijde zodanig wordt voorzien dat deze ten minste gedeeltelijk in contact komt met het betreffende oppervlak en deze onderzijde een ontvangstruimte bevat die zodanig is ingericht dat ten minste een deel van een ander bedekkingselement hier ten minste gedeeltelijk in kan worden ontvangen
Patent NL-2025573-A (NL)
Title: Method for controlling path tracking of an autonomous vehicle with input saturation
Inventor: CHANGFANG CHEN
IPC: G05D1/02
Filed: 2020-05-13
Abstract: A method for controlling path tracking of an autonomous vehicle with input saturation is provided. The robust Hoo path tracking controller is designed to solve the 5 problems such as network delays and input saturation during the control of path tracking of the autonomous vehicle and improve the path tracking performance of the vehicle under extreme driving conditions. The lateral velocity and the yaw rate of the vehicle are adjusted to improve the vehicle steerability and stability as well as achieve path tracking control of the autonomous vehicle. The robust Hoo path tracking control lO gain matrix for the autonomous vehicle can be obtained by solving the linear matrix inequality, which is easy to compute. The uncertainty of the vehicle dynamics model and effects of external disturbances are considered in this path tracking control design, which improves the robustness of the path tracking control algorithm. A static output feedback controller is designed to realize ideal path tracking control as well as 15 significantly cut down the cost of the control system.
Patent NL-6805999-A (NL)
IPC: C07D239/50
Filed: 1968-04-26
Abstract: 1,188,610. Mono- and dis-azo dyestuffs. J. R. GEIGY A.G. 26 April, 1968 [28 April, 1967], No. 19864/68. Addition to 1,109,628. Heading C4P. The invention comprises dyestuffs containing no ionic groups forming salts in water and having the general formula wherein A is a carbocyclic or heterocyclic aromatic radical which may contain an arylazo group, one of X 1 , X 1  and X 3  is -O-, -S- or -NH- and each other X is -NH-, at least one of R 1 , R 2  and R 3  is a radical -alk -O-Z wherein alk is an optionally substituted alkylene radical and Z is H, an acyl radical or an optionally substituted hydrocarbon radical and the other R's each represent an optionally substituted alkyl, cycloalkyl, or aralkyl group or a phenyl radical bound by -O- or -S- to the pyrimidine nucleus. Preferably A is a phenyl radical having a nitro group in the o- and/or pposition to the azo link which may be further substituted or a benzthiazolyl-(2)- radical optionally substituted by chlorine, bromine, nitro, cyano, thiocyano, alkyl, alkoxy or alkylsulphonyl. Other values of A specified include naphthalene, pyrazole, thiazole, oxadiazole, thiodiazole, triazole, pyridine, benzothiazole, indazole or quinoline. They are prepared by diazotization and coupling or by acylation of the corresponding compound where at least one R 1 , R 2  and R 3  is -alk-OH. Coupling may take place in presence of methanol, D.M.F., ethylene glycol monoethylether or cetyl or oleyl polyglycol ethers. The dyestuffs give yellow, orange, red and brown shades on hydrophobic organic textile fibres e.g. polyesters, cellulose 2¢ and triacetates.
Patent NL-7105426-A (NL)
Title: Glycidyl esters of hexahydrophthalic acid - by reacting alkali metal salts of hhpa with epichlorhydrin
IPC: C07D303/16
Filed: 1971-04-22
Abstract: Title esters are prepd. by (1) adding a >=20% aqs. soln. of an alkali metal hydroxide to a boiling mixture of hexahydrophthalic acid and an epihalohydrin gradually while a mixture of water and epihalohydrin are distilled off and opt. fresh epihalohydrin is added to assist in the water removal, distillation is continued until the water content is 2 wt % (esp. 1.0-1.8 wt %) and then an esterification catalyst such as a quaternary ammonium salt is added and the mixture is heated to 50-120 degrees C (esp. 100-118 degrees C) to complete the esterification.
Patent NL-7106881-A (NL)
Title: Stabilised polyphenylene ether - contg alkanolamine pref together with inorg sulphide and org phosphite
IPC: C08K5/17
Filed: 1971-05-19
Abstract: Stabilised poly(phenylene ether) contains an alkanolamine. The alkanolamine stabilises the poly(phenylene ether) against the harmful effects of O2-contg. atmospheres at elevated temps., esp. when used together with an org. phosphite.
Patent NL-7316766-A (NL)
IPC: E05F15/10
Filed: 1973-12-07
Abstract: 1453037 Door raising mechanism CRAWFORD DOOR EUROPEAN CO AB 20 Dec 1973 [3 Oct 1973] 59131/73 Heading E2M [Also in Division H2] A door raising mechanism comprises a motor 3 which operates, via drive band 7, clutch disc 10, a chain 18 and a door drive chain 31, and includes a device 15 which acts in response to the revolutions of a shaft 9 to actuate a magnetic brake 16 when the revolutions go outside a predetermined range. A belt pulley 8 rotatable on shaft 9 is pressed by spring 11 against clutch disc 10 and acts as a safety mechanism to prevent damage to the motor. A mechanism comprising an operating arm 39, a spring biassed rod 23 and a coupling 22 can isolate drive gear 19 from shaft 20 to allow manual operation of the door. When the manual position is selected a switch 38 operates to isolate the motor. In addition to door drive chain 31, shaft 20 drives chain 33 which rotates a threaded spindle on which dogs 36 move to actuate a limit switch 37 in the upper and lower positions of the door. The magnetic brake is operated by device 15 should the shaft 9 increase in speed above a predetermined level due to a fault in the mechanism, or decrease in speed by reason of the door striking an obstacle. The brake can be operated manually.
Patent NL-7317556-A (NL)
Title: Electric power station with windmill driven compressor - fixed blade type compressor supplies gas turbine
IPC: F02C6/00
Filed: 1973-12-21
Abstract: The station contains a gas turbine driven electric generator, and the outlet from a windmill driven first compressor is connected to the inlet of the gas turbine compression system. When compressed gas is delivered by this compressor, the gas inlet of the gas turbine is shut, and the fuel supply regulated so as to keep the power delivered by the turbine constant. The first compressor, equipped with an inlet with shutter, can be connected at the outlet to a second compressor driven by the gas turbine, and whose outlet is in turn connected to the gas turbine compressor inlet. This outlet can be connected directly via a heat exchanger and combustion chamber to the turbine inlet.
Patent NL-7613797-A (NL)
Title: Reed frame picking position adjusting device - has sensing levers integral with frame but pivotally mounted on loom and displaced by control cams
IPC: D03D39/22
Filed: 1976-12-10
Abstract: Device for adjusting the picking position of a reed frame articulated to the sley of a loom is provided with a set of sensing levers which are integrally interconnected with the reed frame and biased by springs into contact with bifurcated members pivotally mounted on the loom frame for setting by control members. Used in weaving pile fabrics. Loom operates at high speed without displacement of the woven fabric or warp yarns in the fabric.
Patent NL-8006368-A (NL)
Title: Endless gripper conveyor for insertion of eggs in boxes - has swivel action against transport direction to release eggs with zero forward speed
IPC: B65B23/08
Filed: 1980-11-21
Abstract: The arrangement is intended for placing eggs (6) or the like, picked up at one station (5), into recesses (8') of an egg box (8) at another station (7). It comprises a continuously driven (X) endless conveyor (1) with equally spaced carriers (11) each having a swivel (13) arm (12) with gripper (14) at its lower end. After picking up an egg at the station (5), the gripper swivels forward in the direction of transport (X) and on approach to the station (8) it swivels backwards such that, at the moment the gripper releases the egg, its horizontal speed relative to the egg box is zero so that the egg drops vertically down without the possibility of damaging eggs alread placed in the box.
Patent NL-8201160-A (NL)
Title: Ship or pump propeller - has blades extending inwards from annular support, with gap at centre
IPC: B63H1/16
Filed: 1982-03-19
Abstract: The propeller, working in a liquid, comprises a support, to which a number of blades (4) are fixed. The propeller (1) has no shaft, the blades extending inwards from an annular support. The support can be arranged to turn inside a ring (3) and can be driven by a gear ring fixed to its outside, while the ring slews about a vertical axis on a ship. A similar propeller with internal blades (4) can be used inside a pump.
Patent NL-8403394-A (NL)
Title: Horizontal green-house ceiling - is built up of translucent panels and is adjustable for height
IPC: A01G9/22
Filed: 1984-11-07
Abstract: The energy shield or ceiling is designed for mounting horizontally on a greenhouse or warehouse etc. It is built up of panels (1) of translucent material joined together, its height above ground being adjustable, typically by suspension from ropes (3). It may also be supported on hinging or telescoping legs and each panel can comprise a frame over which one or more layers of plastic sheet are held taut.
Patent NL-8600278-A (NL)
Title: Porous mineral fibre plant growth blocks etc. - with radiation-reflective protective layer on the sides to prevent light penetration into the root system
IPC: A01G31/00
Filed: 1986-02-05
Abstract: A water-absorbent porous prod. for growing plants is made from a water absorbent mineral fibre material, the upper side having one or more pits in which to place plant seeds, and at least the edges of the material being covered with a protective layer which has a layer of radiation-reflective material.
Patent NL-8702118-A (NL)
Title: Adjustable water weir - has hatch tilting on horizontal axis below centre and coupled to upstream floats with counterweights
IPC: E02B7/46
Filed: 1987-09-04
Abstract: The weir is adjusted dependent on the water supply, having a hatch tilting on a horizontal axis. This axis (2) is below the centre of the hatch (1), whose position is determined by the equilibrium the hydraulic pressure acting on it and a system of floats (4) with counterweights coupled to it. This is accommodated in a space openly connected to the upstream side of the weir.
Patent NL-8901195-A (NL)
Title: Warehouse roof, guttering construction - has rust-proof material sections with white top coating
IPC: A01G9/14
Filed: 1989-05-11
Abstract: The roof e.g. of commercial green house or warehouse has guttering construction of rust proof material, e.g. so-called Sendzimir (RTM). A pref white shiny top coating is applied. The guttering construction includes profiles (5) with two rims (7). U-shaped rim profiles are secured by locking pins (11), entering through holes (12). Each guttering rim profile, has an outwards pointing flange which guides water dripping from panel (16).
Patent NL-9002898-A (NL)
Title: Treating potato peel removed by steaming - with alpha-amylase, to reduce viscosity, as fodder for livestock
IPC: A23K1/14
Filed: 1990-12-28
Abstract: Potato peel removed by steaming is treated enzymatically with at least an alpha-amylase. Pref. treatment is at 30-60 (40-50) deg.C. and pH 4-6 (4-5) for 0.5-4 h., using 0.005-0.02 wt.% of alpha-amylase, pref. of fungal origin and esp. a pullulanase.
Patent NL-9201855-A (NL)
IPC: A01K13/00
Filed: 1992-10-26
Abstract: The invention relates to a horse blanket (2), comprising a blanket manufactured from flexible material, the form of which is substantially adapted to the form of the horse, comprising substantially symmetrical fixation means (3) connected with the blanket (2) and exerting a substantially forward force on the blanket, whereby the fixation means are formed by a girth (3) connected by to the horse blanket, running under the neck of the horse and being guided along the shoulder blades of the horse, the ends of which girth (3) extend to the rear substantially symmetrically. It is to be noted here that during walking of the horse, the horse blanket (2) itself, that is, without the fixation means (3), is generally subjected to a rearward directed force. This is caused by the hair direction of the coat of the horse, whereby the hair generally extends to the rear and whereby, during movements of the diverse parts of the body of the horse, a rearward directed force is exerted on the horse blanket (2). <IMAGE>