baber/WOPTO huggingface dataset:
Patent MX-9701642-A (MX)
Title: Rotary pulsing valve.
Inventor: MORELAND GERALD W
IPC: A61H33/00
Filed: 1995-09-07
Abstract: A pulsing valve (10) for routing water flow from an inlet line (12) to outlet lines (14) connected to water jets (24) arranged in an array to massage an occupant of a whirlpool bath (28) is provided. The pulsing valve (10) includes a water turbine (38) driving a selector disk (62) through a reduction gear drive (50). The selector disk (62) contains openings (64) which oppose individual outlet water lines (14) and direct water flow to them. Rotation of the selector disk (62) switches water flow among the individual outlet water lines (14), causing the massaging water jet location to move, improving the quality of the resulting massage.
Patent MX-9703238-A (MX)
Title: Breathable dual layer backsheet design for disposable absorbent articles.
Inventor: DEPNER MICHAEL
IPC: A61F13/539
Filed: 1995-10-16
Abstract: The present invention relates to disposable absorbent articles such as baby diapers or sanitary napkins having a breathable yet liquid leakage retarding backsheet. In particular the backsheet comprises an inner and an outer layer which are essentially non-attached to each other. Both layers can be formed of the same or a different breathable material and preferably replace a single breathable material at parity material consumption.
Patent MX-9703375-A (MX)
Title: Diaminocyclobutene-3,4-diones.
Inventor: ANTANE MADELENE MIYOKO
IPC: A61P13/02
Filed: 1995-10-03
Abstract: The compound of formula (I), wherein R1 and R2 are, independent from each other, hydrogen, C1-10 straight chain alkyl, C1-10 branched alkyl, or C3-10 cyclic or bicyclic alkyl; R3 is an acyl substituent selected from the group consisting of formyl, alkanoyl of 2 to 7 carbon atoms, alkenoyl of 3 to 7 carbon atoms, alkylsulfonyl of 1 to 7 carbon atoms, aroyl of 7 to 12 carbon atoms, arylalkenoyl of 9 to 20 carbon atoms, arylsulfonyl of 6 to 12 carbon atoms, arylalkanoyl of 8 to 12 carbon atoms or arylalkylsulfonyl of 7 to 12 carbon atoms; A is selected from the group consisting of (a), wherein R4 is hydrogen, C1-6 alkyl, C1-6 perfluoroalkyl, C1-6 alkoxy, C1-6 perfluoroalkoxy, amino, C1-6 alkylamino, C2-12 dialkylamino, C1-6 alkylsulfonamido, alkylcarboxamido containing 2 to 7 carbon atoms, nitro, cyano, carboxyl; or, A is a phenyl group of formula (b), wherein R5 and R6, independent from each other, are selected from the following: cyano, nitro, amino, C1-6 alkyl, C1-6 perfluoroalkyl, C1-6 alkoxy, C1-6 perfluoroalkoxy, C1-6 alkylamino, C2-12 dialkylamino, sulfamyl, C1-6 alkylsulfonamido, C6-12 arylsulfonamido, alkylcarboxamido containing 2 to 7 carbon atoms, arylcarboxamido containing 7 to 13 carbon atoms, C2 to C6 alkanoyl, C1-6 alkylsulfonyl, C1-6 perfluoroalkylsulfonyl, C6-12 arylsulfonyl, chloro, bromo, fluoro, iodo, 1-imidazolyl, carboxyl or hydrogen; or a pharmaceutically acceptable salt thereof, are smooth muscle relaxants.
Patent MX-9703985-A (MX)
Title: Inserter for the positioning of an intrauterine device.
Inventor: MACANDREW JOHN ALEXANDER
IPC: A61F6/18
Filed: 1995-12-05
Abstract: An inserter (10) for the positioning of an intrauterine device (IUD, 40) in the uterus, which inserter comprises a plunger (11), a handle (20) attached to the plunger, a string (41) for the removal of the IUD, a locking device to lock the string in such a way that the IUD remains immobile in relation to the plunger, and a protective tube (12) around the plunger. The protective tube (12) is arranged in relation to the plunger in such a way that it can be pushed, at the forward end (12') that goes into the uterus, past the plunger at distance (L), which corresponds substantially to the length of the IUD assembled for insertion. The stop members (R1 and R2) ensure that the front edge (12a, toward the uterus) of the protective tube is stopped in a configuration in which the hemispherical tips (42a, 43a) of the wings (42, 43) of the transverse member of a T-shaped IUD remain partly uncovered by the protective tube (12), but the wings (42, 43) nevertheless remain pressed against each other.
Patent MX-9704805-A (MX)
Title: Improvements to system for building earth foundations and embankments.
Inventor: GONZALEZ HECTOR SAMUEL MARTINE
Filed: 1997-06-26
Abstract: The present invention refers to improvements to systems to build earth foundations and embankments, and more specifically, to a lateral slabs combination to which, by means of protrusions, some tie rods are joined, from which one or many meshes are tension-supported by frames, with which it is achieved that, as a whole, slabs and meshes form a deposit in interior from which, in layers, filling is accumulated to build earth embankments or foundations, with the characteristic in present case, of a structure in slab interior that is integrated by an assembly formed by vertical elements which work as anchorages, and horizontal elements which project their ends towards slab external face, on points wherein female section profiles and male ribs base are placed.
Patent MX-9707059-A (MX)
Title: Improved carpet construction and carpet backings for same.
Inventor: BAILEY LARRY M
Filed: 1996-03-15
Abstract: Tufted carpet having good tuft bind and fuzz resistance comprising pile face yams, a backing fabric and an adhesive binder free of inorganic and latex materials. The adhesive binder comprises a thermoplastic fabric, which melts to secure the pile to the backing.
Patent MX-9708356-A (MX)
Title: Method and apparatus for detecting arcing in ac power systems by monitoring high frequency noise.
Inventor: BLADES FREDERICK K
Filed: 1996-04-18
Abstract: Arcing in an AC power system is detected by monitoring the power waveform for wideband high-frequency noise, and examining the detected noise for patterns of variation in its amplitude synchronized to the power waveform. A narrowband, swept-frequency detector and synchronous averaging may be employed to improve discrimination of arc noise from background interference. An arcing fault interrupter for controlling a single circuit, and a whole house monitor, for detecting arcing anywhere in a house, are described.
Patent MX-9708866-A (MX)
Title: Polyvinyl ester dispersion with metal salt hydrosols as precipitation basis.
Inventor: JAKOB MARTIN
IPC: C08F8/12
Filed: 1996-05-10
Abstract: Disclosed are polyvinyl dispersions containing a hydrosol of a complex salt of a group IV metal, the hydrosol containing a surface-active substance, with an organic 'alpha'-hydroxy and/or 'alpha'-oxy acid as precipitation basis. The proposed dispersions can be used as coating and adhesive agents.
Patent MX-9709186-A (MX)
Title: Computer interconnection system.
Inventor: BEASLEY DANNY L
IPC: H04L29/08
Filed: 1997-11-27
Abstract: A computerized switching system for coupling a workstation to a remotely located computer. A signal conditioning unit receives keyboard and mouse signals generated by a workstation and generates a data packet which is transmitted to a central crosspoint switch. The packet is routed through a crosspoint switch to another signal conditioning unit located at a remotely located computer. The second signal conditioning unit applies the keyboard and mouse commands to the keyboard and mouse connectors of the computer as if the keyboard and mouse were directly coupled to the remote computer. Video signals produced by the remote computer are transmitted through the crosspoint switch to the workstation. Horizontal and vertical sync signals are encoded on to the video signals to reduce the number of cables that extend between the workstation and the remote computer. The signal conditioning units connected to the workstations include an onscreen programming circuit that produces menus for the user on a video display of the workstation.
Patent MX-PA99010523-A (MX)
Title: Methods of enhancing functioning of the upper gastrointestinal tract.
Inventor: DANIEL J DRUCKER
IPC: A61K38/22
Filed: 1998-05-15
Abstract: The invention relates to glucagon-related peptides and their use for the prevention or treatment of disorders involving the upper gastrointestinal tract including the esophagus and stomach. In particular, it has now been demonstrated that GLP-2 and peptidic agonists of GLP-2 can cause proliferation of the tissue of the upper gastrointestinal tract. Thus, the invention provides methods of proliferating the upper gastrointestinal tract in a subject in need thereof. Further, the methods of the invention are useful to treat or prevent inflammatory conditions of the upper gastrointestinal tract, including inflammatory diseases. GLP-2 stimulates the growth of upper gastrointestinal tissue when administered in conjunction with other peptide hormones. The invention further provides pharmaceutical compositions of GLP-2 with at least one other peptide hormone, methods of enhancing the growth of upper gastrointestinal tissue and of gastrointestinal disorders by increasing serum levels of GLP-2 and at least one other peptide hormone, an kits for performing the methods of the invention.
Patent NL-2020048-A (NL)
Title: A method of reducing corrosion of a heat exchanger of an incinerator comprising said heat exchanger
Inventor: JOSEPH JAN PETER BIERMANN
IPC: C10L10/04
Filed: 2017-12-08
Abstract: A method of reducing corrosion of a heat exchanger of an incinerator, said method comprising the steps of - introducing oxygen- comprising gas and a particulate fuel into a combustion chamber , - introducing an additive material comprising i) clay and ii) calcium carbonate into the incinerator, - recuperating heat from the flue gas using a heat exchanger. For protecting the heat exchanger , the additive material is a powdery material that is introduced into the flue gas upstream of the heat exchanger , a powder particle of said powdery additive material comprising granules , each granule comprising a mixture of clay and calcium carbonate , at least 10% by weight relative to the calcium carbonate being calcium carbonate in a form that when characterized by means of Thermogravimetric Analysis under a nitrogen atmosphere with a rate of increase in temperature of 10 °C per minute has decomposed completely when a temperature of 875°C has been reached.
Patent NL-2032499-A (NL)
Title: Method for removing inorganic salt in mannose mother solution by using ion resin
Inventor: LIQUN JIANG
IPC: C12P19/02
Filed: 2022-07-14
Abstract: Disclosed, is a method for removing inorganic salt in mannose mother solution by using ion resin, including the following steps: enabling a mannose mother solution to flow through anion and cation resin tanks at a flow speed, of 350 m3/h—400 mé/h, and performing combined cyclic regeneration on anion and cation resins by a carbon dioxide dissolving solution; pre—treating raw water by a first cation resin tank; stopping water feeding, and performing combined, cyclic regeneration. on anion and cation resins; performing deep regeneration on the anion resin, mixing water, and enabling the mixed, water‘ to enter the water storage tank; and enabling' water in the water storage tank to flow into a clean water tank. The anion. resin containing bicarbonate is combined with secondary cyclic regeneration of carbon dioxide and deep regeneration of sodium bicarbonate for desalting, the efficiency reaches 90% or above, cost is saved, and environmental pollution is reduced.
Patent NL-7304495-A (NL)
Title: Suspended centrifugal separator - using a steam turbine as prime mover
IPC: B04B9/06
Filed: 1973-03-30
Abstract: A centrifugal separator uses a steam turbine for its drive source, the turbine having two rotors, one rotating normally while the second rotates in the reverse direction. Steam is supplied to either rotor via electronically controlled valves. Using this drive system, rapid acceleration and deceleration can be achieved and variable speeds can be economically obtd. Waste steam from associated plant may be used.
Patent NL-7308315-A (NL)
Title: Upward extending open crate with fixing brackets - U-shaped brackets interconnect corner posts of crate and extension
IPC: B65D21/08
Filed: 1973-06-15
Abstract: The crate is built up from horizontal, spaced slats fixed to vertical corner posts. The extension also consists of horizontal slats fixed to corner posts. Each U-shaped bracket is in spring steel, the centre portion connecting the parallel legs rests on top of the corner post of the extension, the parallel legs extending downwards on either side of the corner posts of both extension and crate. The ends of the parallel legs are bent inwards, the inward portions fitting in a space between slats of the crate, thus securing the extension to the crate.
Patent NL-7311390-A (NL)
Title: Human male spermic duct implant device - comprising reversible valve providing arbitrary contraception device
IPC: F16K5/06
Filed: 1973-08-17
Abstract: Valve with cylindrical sleeved inlet and outlet branches is fitted between two severed ends of the spermic duct. Ball valve with transverse central aperture, and valve stem transverse aperture, fits in valve centre section. When valve stem aperture is in line with longitudinal valve centre line, the valve is closed, and is open when this stem aperture is transverse to valve centre line. Before insertion of the cylindrical in and outlet sleeves into spermic duct, a gold fine wire mesh is wrapped around the sleeves to create a homogeneous cellular fixture between spermic duct and sleeves. For aligning purposes of the two spermic duct ends, a needle pointed at each end is temporarily inserted during implantation through the valve transverse aperture, so that each pointed end aligns each duct end section. Surgeon removes needle after implant simply by pushing the needle along part of the transverse hole in ball valve aperture, till it penetrates the duct wall tissue, after which it is withdrawn.
Patent NL-7414773-A (NL)
Title: Shaft seal for automobile bearing - has cylindrical ring in metal housing with flexible elastomeric packing
IPC: F16C33/72
Filed: 1974-11-13
Abstract: The axle tube (11) of the bearing includes a pressure ring (22) to contact with a stiff sealing ring (95) of oil resistant plastics or metal which is pushed into a cylindrical housing (91) having a radial flange (93). The space between the pressure ring and the housing is ultimately sealed by a flexible elastomeric packing (90) which distorts under load to free the space. The end of the sealing ring has a flat surface (97) which abuts with the flange. The seal unit is maintained in contact with the axle tube by a spring on the main-drive axle. This design of seal is especially for use in conjunction with a roller bearing on a shaft coaxial with the seal.
Patent NL-7601775-A (NL)
Title: Mixture balance metering appts. - comprises steel yard with graduated beam, along which moves cursor with weight
IPC: G01G19/26
Filed: 1976-02-20
Abstract: The appts. for the balance-metering of mixtures comprises a steelyard with one or more beams (29) on which a cursor moves in conjunction with a weight. The beam has several series of longitudinal graduations (14,15,16) corresponding with various positions of the cursor. Each series of graduations is calibrated in parts of a determined quantity of the mixture. The beam has a device which enables the series of graduations to be read-off directly, thus enabling a quantity of the given mixture to be metered out. Fine metering may be achieved by using two rigidly connected beams.
Patent NL-7606273-A (NL)
Title: Integrated memory matrix programmable by external wiring - has reading storage elements on common substrate and connected by electric conductors in columnar array
IPC: G11C17/08
Filed: 1976-06-10
Abstract: The common substrate has diffused into it several double emitter transistors. Their first emitter ranges are connected row-wise to first electrical conductors and their second emitter ranges are connected column-wise to second electrical conductors. Programming is performed by external feeding of a current via the appropriate row and column conductor of a transistor to an intersection for programming and by the short-circuit thus generated in at least one base-emitter stage. The supply current can be such that an emitter is short-circuited with base and collector.
Patent NL-7612372-A (NL)
Title: Electric shock generator for livestock and crowd control - has probes connected to DC-DC converter with free running multivibrator as chopper
IPC: A01K15/02
Filed: 1976-11-08
Abstract: The electric shock generator, is used to control livestock or crowds, or for administering psychiatric treatment. The device is portable and does not use any make and break contacts, apart from the on and off switch. The power is supplied from one and a half volt batteries. It contains a pair of electric probes (26, 27) linked to an electronic circuit. The latter incorporates a converter for the low voltage source. The rectified high voltage output is connected to the probes. The oscillator for chopping the low direct voltage is a free running multivibrator.
Patent NL-7700981-A (NL)
Title: Telephone system screening out unwanted signals - has switch-bank with settings for programming from subscriber and remote telephones
IPC: H04M11/00
Filed: 1977-01-31
Abstract: The telephone system has an accessory unit to screen out undesirable signals from desirable signals. It can also be used for remote control of the function of the various electrical controls. It consist of a switch which is used to programme the system from the telephone set of the subscriber using local energy and set in a particular position. The switch can be changed over to a different position where the system can be programmed from a different telephone set via ordinary telephone lines. There is also a triggering pushbutton and a decoding selector system. The signal transmiter and receiver is fitted with a signalling unit and a function generator in a normally closed circuit. The transmitter and a scanner will open the circuit to the signalling unit. The function generator will close the circuit.
Patent NL-7710900-A (NL)
Title: Hand operated puppet with rolling eyeballs - which are suspended relatively to vertical rods, with pivot levers track rod connected
IPC: A63H3/14
Filed: 1977-10-05
Abstract: The puppet has mechanically movable body parts, and is operated by a performer's hand and arm being inserted lengthways in the body, the hand being located near the doll's head. In the head, is a plate (8) and suspension means for two eye-balls, (15, 16) comprising two vertical rods (13, 14) on the plate and a socket (17, 18) on the base of which the top of the rod rests. The eye-ball is swivelable suspended in relation to the rod, and each ball has a rearwards pointing pivot lever (10, 20). The two levers are commonly connected by a track rod (19). The track rod or a lever provides an engagement point for operating means to move the eye-balls, and safety means prevent the eye-balls jumping off the rods.
Patent NL-7810279-A (NL)
Title: Daisy type print wheel - has print hammer adapted to impact selected element when wheel stopped
IPC: B41J1/24
Filed: 1978-10-12
Abstract: The daisy type print wheel is continuously driven through a magnetic clutch arrangement. Characters are selected by actuation of either an electromagnetic brake acting on the print wheel or a toothed character selector acting on the spokes of the print wheel. When a character is selected and the print wheel is stopped, rotation of the motor continues because of the slippage of the magnetic clutch. Other features include a fast recovery time for the hammer because of its constant rate of actuation, and change in spacing by varying this constant rate and also an improved carriage scan technique which provides for fast return.
Patent NL-7812354-A (NL)
Title: Hydrotreating heavy hydrocarbon(s) - using catalyst comprising molybdenum and chromium on macroporous alumina
IPC: B01J35/10
Filed: 1978-12-20
Abstract: Hydrotreatment of heavy hydrocarbon feeds to reduce their meta, asphaltene, N and S content is carried out using a catalyst comprising Mo and Cr (in metallic, oxide and/or sulphide form) on a catalytically active macroporous alumina. The catalyst contains 5-15 wt.% Mo (calcd. as MoO3) and 5-20 wt.% Cr (calcd. as Cr2O3) and has a pore vol. of 0.4-0.8 cc/g, a specific surface of 150-300m2/g and an av. pore dia. of 10-20nm. The catalysts give higher demetallation levels and asphaltene conversions than commercial CoO/MoO3 catalysts.
Patent NL-8000482-A (NL)
Title: Non-destructive tester for mesh size and elasticity of fish-net - has measuring jaws holding mesh horizontally and determining opening for comparison with reading on scale
IPC: G01B5/30
Filed: 1980-01-25
Abstract: The non-destructive test instrument is for examining mesh-shaped material. It is used to determine the mesh size and the nodes, as well as the elasticity of the meshes. It is used in the fishing industry. The mesh of the net is held horizontally in two measuring jaws. The jaws are pressed a gainst the sides of the mesh to measure the opening provided by the mesh. Loading with a larger force measures a larger mesh opening which is compared with standard values. The instrument consists of a housing measuring edge (2), a cylinder (3), a piston (4) with a piston (5) to transmit a pressure medium. A slider moves along a wire and a reading of the extension of the mesh is made on a scale.
Patent NL-8006160-A (NL)
Title: Inland waterway vessel hatch cover - has retractable supporting rollers extensible and lockable in position
IPC: B63B19/18
Filed: 1980-11-11
Abstract: The hatch or similar cover is particularly for inland waterway vessels and has rollers (2,3) each hinging on it. The rollers are movable between a retracted position and an extended one in which the hatch is supported on the rollers and are lockable in the latter position. The rollers can be pulled into the locked position by a cable (4), wound onto a spindle between two plates.
Patent NL-8006210-A (NL)
Title: Cheese with low mineral content prodn. - by sterilising part of centrifuged milk, forming cheese and immersing in brine
IPC: A23C19/05
Filed: 1980-11-13
Abstract: A cheese with low mineral content is prepd. by (a) centrifuging milk, (b) sepg. and sterilising the germ-enriched part of the milk and returning it to the milk, (c) prepg. a cheese in the usual way, and (d) treating the cheese with brine to give a salt content in the dry cheese of not more than 3% (0.5-2.5%). The milk may be pasteurised or not. Centrifuging and sterilisation may take place in a "Bactotherm" (RTM) appts. Bacterial culture(s) may be added to the milk, to promote a desired fermentation and to obtain an Emmentaler type cheese. Addn. of specially selected strains of Lactobacillus and propionic acid bacteria is claimed. Development of aerobic bacteria and spore-formers is checked to such an extent that the mineral salt content of the cheese to be ripened can be very low. Cheese of the Emmentaler type can be prepd. by a simpler process, or cheese of the Gouda type can be obtd. without affecting the keeping qualities or development of bacteria. (Fl).
Patent NL-8801944-A (NL)
IPC: H01J9/00
Filed: 1988-08-04
Abstract: The invention relates to a method of manufacturing a colour display tube comprising a display window 1 having a display screen 6, a shadow mask 2 which is suspended in the display window 1 and an enveloping part 4. After the envelope is formed the shadow mask is displaced relative to the display window. Movable positioning members 23 are provided in the envelope, which members are secured to the shadow mask with one free end via connection means 12. After the colour display tube is assembled a test pattern is displayed on the display screen via the shadow mask 2. This test pattern is optimized by means of positioning members 23, such that the shadow mask is accurately aligned relative to the display screen 6. The adjusted position is fixed by forming a number of welds, using a laser 33, between the connection means 12 and the support elements 10 which are arranged in the display window 1.