baber/WOPTO huggingface dataset:
Patent MX-9606600-A (MX)
Title: Apparatus coupling power source to fiber optic.
Inventor: BAKER GLEN S
IPC: G02C5/20
Filed: 1995-06-14
Abstract: The present invention provides a fiber optic coupling apparatus for coupling light from a high power light source into a fiber optic (2) while preventing thermal damage to the fiber optic at the fiber-to-light source coupling. The light source comprises a housing having a fiber input structure with inner surfaces defining a through-hole (29) for receiving the fiber optic (2). The fiber input structure has outer surfaces (63) which define a substantially conical profile of the structure that extends within the housing such that an axis of symmetry of the fiber input structure is substantially coincident with the light input to the fiber optic (2). The fiber input structure is further made from a high heat conductivity material and has a reflective coating on an input end face for reflecting light that is outside the acceptance angle of the fiber optic (2), but incident upon the fiber input structure.
Patent MX-9701497-A (MX)
Title: Ionene polymers containing biologically-active anions.
Inventor: WARD JAMES A
IPC: A61K47/48
Filed: 1995-08-30
Abstract: Ionene polymers having biologically-active organic and/or inorganic anions are described. Methods to prepare the ionene polymers, compositions containing them and their methods of use are also described.
Patent MX-9703736-A (MX)
Title: Certain 4-aminomethyl-2-substituted imidazole derivatives and 2-aminomethyl-4-substituted imidazole derivatives; new classes of dopamine receptor subtype specific ligands.
Inventor: THURKAUF ANDREW
IPC: A61P25/26
Filed: 1997-05-21
Abstract: Disclosed are compounds of formula (III), wherein R1 represents optionally substituted aryl, heteroaryl, arylalkyl, or cycloalkyl groups; X, Z, and Y are optionally substituted nitrogen or carbon atoms; R3 and R4 are organic or inorganic substituents which may together form ring structures; m is zero, one or two; and R5 and R6 are organic or inorganic substituents; and the pharmaceutically acceptable addition salts thereof, which compounds are highly selective partial agonists or antagonists at brain dopamine receptor subtypes or prodrugs thereof and are useful in the diagnosis and treatment of affective disorders such as schizophrenia and depression as well as certain movement disorders such as Parkinsonism.
Patent MX-9707341-A (MX)
Title: Needle assembly having locking enclosure.
Inventor: ADWERS JAMES
IPC: A61M5/32
Filed: 1997-09-25
Abstract: A shield assembly is provided for a needle cannula of a hypodermic syringe. The shield assembly includes inner and outer shield. The inner shield includes a guard selectively movable between a proximal position which permits use of needle cannula and a distal position which safely covers the tip of the needle cannula. The outer shield is frictionally and removably positioned over the needle cannula when the inner shield is in its proximal position. Movement of the inner shield to its distal shielding position enables alignment of cooperating locking structure on the inner shield and outer shield with one another for permanently securely locking the outer shield over the needle cannula.
Patent MX-9708560-A (MX)
Title: Method for depositing a reflective layer on glass, and resulting products.
Inventor: BOIRE PHILIPPE
IPC: C03C17/36
Filed: 1997-03-06
Abstract: A method for depositing and particularly continuously depositing a reflective layer (3) on a float line glass strip (10), wherein the layer contains a metal with a melting point no higher than the temperature at which the glass strip acquires dimensional stability. Deposition is performed in a controlled inert or reducing atmosphere once the glass strip (10) is dimensionally stable by contacting the strip surface with the powdered or molten metal (22) while the strip is at a temperature selected in such a way that the powder melts and coalesces or the molten metal forms a film on the strip surface, to give a continuous solid layer when the strip is at a temperature no higher than the melting point of the metal.
Patent MX-9710408-A (MX)
Title: Human homolog of the mouse rab18 gene.
Inventor: KENNEDY NEIL F
IPC: G01N33/50
Filed: 1996-06-21
Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode a human homolog of mouse RAB18 (HRAB18) expressed in human pituitary. The present invention also provides for antisense molecules to the nucleotide sequences which encode HRAB18, hybridization probes or oligonucleotides for the detection of HRAB18-encoding nucleotide sequences, and a diagnostic test based on HRAB18-encoding nucleic acid molecules. The present invention further provides for genetically engineered host cells for the expression of HRAB18, biologically active HRAB18, antibodies capable for binding specifically to HRAB18, and treatment methods comprising administration of compounds capable of binding HRAB18.
Patent MX-9802011-A (MX)
Title: Process for the manufacture of spiralled bristles.
Inventor: WEIHRAUCH GEORG
IPC: D01D5/253
Filed: 1998-03-13
Abstract: This invention concerns a process for the manufacture of spiralled bristles by extrusion of a monofil. In order to create a process by which cost-effectively to produce bristles of the same uniform and predetermined quality as traditional bristles, a monofil with a non circular cross-section is to be produced which, when pulled-off, is pretensioned causing a reduction in its cross-section, then further tensioned after which it is twisted over at least a part of its length to form a spiral bristle and finally it is stabilized by shrinking. In this way, a monofil with an oval or polygonal cross-section or with a core and at least one rib running longitudinally along it can be extruded. A further process can be envisaged whereby at least two monofils can, when pulled-off, be pretensioned causing a reduction in their cross-section, then further tensioned, twisted together and heat shrunk to form a stable bristle material.
Patent MX-9806186-A (MX)
Title: Process for the thoroughgoing aerobic biological purification of waste water.
Inventor: STAHLER THEO
IPC: C02F3/30
Filed: 1998-07-31
Abstract: A process according to the invention for the thoroughgoing biological purification of waste water where optionally mechanically pretreated waste water is supplied to a biobasin having both sessile as well as suspended biomass, in which nitrogen and phosphor compounds are to a large extent biologically removed, and where the so-treated purified waste water is again removed from the biobasin, is characterized in that during the operation areas are maintained with different oxygen contents in the biobasin through the controlled addition of oxygen, whereby an aerobic area is formed near the surface of the biobasin and an anoxic area is formed near the bottom of the biobasin and which are optionally connected with one another through one or more transition areas, and that a biomass concentration amounts to more than 3 kg of dry substance per m3 of used biobasin volume as a total of sessile and suspended biomass. In this way it is possible to carry out in a single basin simultaneous and integrated nitrification, denitrification and P elimination preferably using alveolate drums with built-in vegetation carriers as a means for oxygen addition.
Patent MX-PA99001514-A (MX)
Title: Controlling warp threads for the production of leno fabrics on a textile.
Inventor: JOSEPH DVORAK
IPC: D03C7/06
Filed: 1997-07-24
Abstract: A device for controlling warp threads for the production of leno fabrics on a textile machine comprising a reed (1) equipped with gliders separated from each other by slots intended to guide pairs of warp threads, one of which belongs to a system of stationary warp threads (19), and the other, to a system of rotating warp threads (18), with a reversibly moveable system of needles (3) fitted with eyes (4) for guiding the system of stationary warp threads (19) arranged in front of the reed (1) and coupled with a mechanism adapted to impart to it said reversible movement, further comprising vertically adjustable heddle frames (10, 11, 14) situated in front of said system of needles (3), a first heddle frame having oblique slots for the passage of the rotating warp threads (18), the other one, a straight slot (13) passing through the whole width of the warp for the passage of the warp thread system (18). At least one guide member (20) of the stationary warp thread system (19) situated over the heddle frames (10, 11, 14) in parallel with them is coupled with the system of needles (3) fitted with eyes (4) and at least two compensation rollers (15) of the rotating warp thread system (18) are mounted on a third heddle frame (14).
Patent NL-2003182-A (NL)
Inventor: WILDE GERRIT JAN
IPC: A01K31/14
Filed: 2009-07-10
Abstract: A nesting box (1) for birds, comprises: a housing with a bottom and a body, which body has an entrance aperture for allowing passage of birds; a cover (5); coupling means for coupling the nesting box to a support construction; and has the feature that the housing comprises an inner housing (2) and an outer housing (3) which together bound a cavity; the outer housing has at least one continuous hole (6); the inner housing has two continuous holes (7, 8), these holes having differing dimensions; the inner housing can be rotated around a vertical axis such that, as desired, the one or the other hole in the inner housing can be placed into register with the hole in the outer housing; and the hole in the outer housing is at least as large as the larger hole in the inner housing; this such that two thus registered holes together form the entrance aperture.
Patent NL-2024109-A (NL)
Title: Apparatus and method for extending target material delivery system lifetime
Inventor: BOB ROLLINGER
IPC: G03F7/20
Filed: 2019-10-28
Abstract: Disclosed is a system for generating EUV radiation in which current ﬂowing through target material in the orifice of a nozzle in a droplet generator is controlled by providing alternate lower impedance paths for the current and/or by limiting a high frequency component of a drive signal applied to the droplet generator.
Patent NL-283364-A (NL)
IPC: H03K3/352
Abstract: 1,031,470. Semi-conductor monostable circuits. JOSEPH LUCAS (INDUSTRIES) Ltd. Dec. 12, 1963 [Dec. 21, 1962], No. 48290/62. Addition to 1,031,458. Heading H3T. In a monostable circuit comprising a semiconductor controlled rectifier of the kind which can be switched from the conducting to the non-conducting condition by the application of a suitable pulse to its gate electrode, the application of a positive triggering pulse from pulse source 9 renders the semi-conductor controlled rectifier 10 conducting whereupon capacitor 16 charges through resistor 17 towards the voltage established across load 11 until the break down voltage of the fourlayer diode 15 is exceeded, whereupon the discharge of the capacitor through the diode 15 and cathode-gate path of the rectifier 10 switches the latter off. Diode 18 provides a low impedance discharge path for the capacitor after the rectifier 10 has been switched-off. In a modified circuit. Fig. 2 (not shown), the capacitor 16 is charged through a charging resistor from the voltage established across a Zener diode connected, together with a dropping resistor, in parallel with the load. The charging rate and hence the " on " time of the circuit is thus made independent of supply-voltage variations.
Patent NL-7601887-A (NL)
Title: Dispensing capsule for liquid food prodn. - using pressurised fluid passed through lid to displace membrane and force food through funnel opening in bottom
IPC: A47J31/40
Filed: 1976-02-24
Abstract: The container is cylindrical and fitted with a sealed funnel extension (5) at its base. The container is sealed at the top by a lid (10), and the inside of the container has a flexible membrane (7) which is allowed to float freely in the liquid contents of the capsule. When the capsule is opened by cutting off the base of the funnel (5) some of the liquid contents will run out. The remainder is forced out when the lid is punctured and connected to a pressurised fluid. The membrane is forced downwards to control the flow.
Patent NL-7613597-A (NL)
Title: Variable dia. belt pulley - has one half hydraulically movable by tandem pistons in other half against action of belt tension
IPC: F16H9/12
Filed: 1976-12-07
Abstract: The variable-diameter pulley (11) comprises two pulley halves (22, 23) with converging sides (22a, 23a) facing one another, and capable of being moved towards and away from one another. The movement away due to tension of the belt or chain (12) is controlled by a piston (30, 37) coupled to one element (22) and contained in a cylinder in the other element (23). The cylinder consists of two sub-cylinders (35, 36) and (44, 45) and the piston of two sub-pistons (30, 37) each movable in one sub-cylinder. Hydraulic pressure controls supply pressurised hydraulic fluid to the cylinders so as to move the elements towards one another.
Patent NL-7803357-A (NL)
Title: AC variable frequency voltage generator - is for motor speed regulation and scans reference voltage with comparator for difference signal
IPC: H02P27/08
Filed: 1978-03-30
Abstract: The alternating voltage generator forms a variable frequency, which is used to regulate the speed of an asynchronous motor (7). It consists of a dc source, a rectifier connected to the alternating mains, a bridge circuit of control rectifiers with a control circuit. There is a source of a scanning alternating voltage with a frequency equal to a multiple of a reference alternating voltage. The amplitude differs from that of the reference alternating voltage. These voltages are fed to a comparator circuit (16) which produces an output signal when the scanning voltage is greater or less than the reference voltage.
Patent NL-7805914-A (NL)
Title: Moist sugar block drying system - uses air current through HF voltage field to draw off moisture
IPC: F26B3/34
Filed: 1978-05-31
Abstract: The system dries items contg. moisture by means of heat. An air current is generated in high-frequency voltage field of a high-frequency generator. The current is drawn off over the greater part of the surface area of this field, and the moixture extracted from the items passed into the field is transported away by the air. A continuous stream of items can be passed between the two electrodes of the generator, the air being delivered through one electrode in the transverse direction and discharge through the other.
Patent NL-7905845-A (NL)
Title: Stationary enclosed screen for processing cereals - has machine doors secured by snap fasteners to permit access to multiple semi-circular screen boards
IPC: B07B1/20
Filed: 1979-07-27
Abstract: The centrifugal screening machine comprises two heads connected by four irons in the form of a T, located symmetrically in a circular arc. The irons support the machine structure, which is formed by removable doors laid and attached to the T-irons by snap locks. The semi-circular screen boards can also be attached by snap locks to two intermediate irons. The boards are adjustable for the number of or type of meshes. A felt coated metal external ring provides sealing at the junction of the boards. The screen is for obtaining fine products, e.g. wheat, rye, corn for flour extraction, without excess by-product i.e. bran. The screen allows the elimination by cyclones, removers and several different screen types. The snap locks permit rapid access to the multiple semi-circular screen boards.
Patent NL-8000210-A (NL)
Title: Laser pulse generating system - discharges pulse of shorter length than pumping pulse through partially transmissive reflector (FI 30.4.80)
IPC: H01S3/08
Filed: 1980-01-14
Abstract: A laser material (1) which is optically pumped by a light source (4) is disposed between two resonator reflectors (2,3) one of which (3) is partially transmissive. The dimensions of the laser material and the resonator, and the properties of the reflectors and the length and output of the light pulse, are so selected that the relaxation oscillation can be utilised. This allows the first relaxation pulse to discharge the main portion of the energy accumulated in the laser material as a short laser pulse. The power of the laser begins to increase heavily as the energy in the laser rod exceeds the threshold value of 40mJ. During the time taken for the amplification of spontaneous emission signal, additional energy is pumped into the laser rod. The higher up above the threshold one gets, the more energy will the laser pulse contain.
Patent NL-8103941-A (NL)
Title: Packing container for products of differing viscosities - has outer bottle accommodating inner vessel with positioning ribs and spout
IPC: B65D83/14
Filed: 1981-08-25
Abstract: The packing container is for products of differing viscosities. It comprises an outer bottle with a valve at the spout through which filling takes place. This accommodates an inner vessel with a flat bottom and three radial convex portions running in the lengthwise direction, bearing against the bottle inner wall. The spout of the inner vessel has three or more convex portions by which it engages with the bottle spout. The radial convex portions (5) are smaller in diameter than the base of the container.
Patent NL-8301214-A (NL)
Title: Security system for electrically-operated gate - operates contact switches when gate is closed but operates beam interruption system when gate is open
IPC: E05F15/00
Filed: 1983-04-07
Abstract: The gate, which is a rectangular steel frame with vertical bars is supported on wheels. When it is closed, physical contact with the end post operates microswitches mounted in a vertical strip on the gate edge. At the same time, a charging supply is connected to a relay which disables a transmitter on the gate and charges its internal battery. When the gate is open, the transmitter is switched on and it transmits an infra red or ultrasound beam to a receiver on the post. If an object, e.g. vehicle or person, interrupts the beam, a circuit sends a signal to a control station.
Patent NL-8500150-A (NL)
Title: Movable ground-working machine - has horizontal flat knives movable below surface in relation to travel direction
IPC: A01B45/04
Filed: 1985-01-22
Abstract: The ground-working machine is movable over the ground and equipped with oblong flat components such as knives (1). The knives are movable forwards and rearwards at an adjustable depth and alternately in relation to the travel direction and horizontally and can be power-driven. There can be tines (7) at the rear, in a common plane and parallel to each other, at an obtuse angle to the travel direction.
Patent NL-8602210-A (NL)
Title: Ground working implement - has series of pref. vertically mounted rotating arms and frame with support roller and roller scrapper around circumference
IPC: A01B49/02
Filed: 1986-09-02
Abstract: The machine has a tubular frame part transverse to the direction of travel with a series of equally spaced pref. vertical shafts (2) around which ground working implements (5) rotate. There is also a support roller (31), immediately in front of which and transverse to the forward motion device, is an extended plate. This plate forms a scraping-off device for the roller cage and lays around the front part of the roller covering about 70 deg. of the circumference. The plate is situated behind a flat equalisation and 'crumbler' component, which is bent towards the back and attached by horizontal bars. These also form parts of the scraper.
Patent NL-8701963-A (NL)
Title: Method for cleaning contaminated ground using heated medium - uses injection lance with medium heater and vacuum lance, both vertical and perforated with conical ends and helical blades
IPC: E21B43/08
Filed: 1987-08-20
Abstract: The method is for cleaning contaminated ground and in which a heating medium is injected in to the ground by an injection lance. The medium moves around underground and is fed out by a vacuum, i.e. being sucked through another lance. The lances are roughly vertical and the transport of the medium along the lance is blocked. The medium heater is connected to the injection lance (1), and a contaminated medium retainer as well as a vacuum source associated with the vacuum lance which are all suitable to be inserted in the ground. The vacuum lance has a helical blade (15) under a number of inlet holes (12,13) and the medium is prevented from leaking out of the injection lance except from flow holes (6) in its blades (4), both having conical ends (3,4).
Patent NL-8900413-A (NL)
Title: Protective cover arrangement for saddle - has coiled cover in cylindrical closable container
IPC: B62J1/20
Filed: 1989-02-21
Abstract: Cover, e.g. for bicycle or tractor saddle, may be stored behind the saddle in a rolled up mode, in a cylindrical container. When unrolled the cover is stretched over the saddle edge. Container (1) has a flap type hinged lid (2). Protective cover (3) e.g. of plastics has a reinforced rim (11). After opening hinged lid (2) cover is pulled over saddle, after which hinged lid is closed. Container has cam (5), slot (6) and aperture (7) forming a bracket to fit at rear of saddle.
Patent NL-9001005-A (NL)
Title: Appts. and method for inductively melting metal without crucible - involves placing metal to be melted on support within induction coil designed to maximise EMF to lower portion of metal
IPC: F27D11/12
Filed: 1990-04-26
Abstract: Metal is inductively melted without a container by locating a body of it on an annular support within an induction coil generating electromagnetic forces acting against the surface, those forces being stronger at the lower region of the body so that it retains its shape as it melts. Melting proceeds downwardly until all the metal is molten apart from a peripheral rim in contact with the support, the molten metal then flowing through the opening in the support, pref. into a casing mould. In a pref. embodiment the metal body is initially located only partially within the coil until that region of the metal is molten and at a predetermined temp.. The remainder of the body is then moved into the coil where it melts to effect discharge. Appts. includes an induction coil pref. having its uppermost turn wound in a direction opposite to that of the other turns to prevent levitation; also the coil is pref. mounted for axial movement relative to the metal body. The support member for the body is maintained at controlled temp. by flow of coolant. The appts. may include a mould or a rotating disc onto which the molten metal falls.
Patent NL-9300031-A (NL)
Title: sound installation for a number of halls of a building
IPC: H04R27/00
Filed: 1993-01-07
Abstract: Sound installation for a number of halls of a building, provision being made, for each hall, of an amplifier and a control panel for said amplifier, with microphones, loudspeakers, music play-back equipment and the like, all of which can be connected to the amplifier. The sound installation is characterized in that the amplifiers for the various halls are set up centrally in a control room, in that each amplifier is connected to a control panel located in the hall in question, in that each amplifier comprises a group selector and the amplifier/group selector combinations 12 are linked to one another in such a way that the control panel of each hall can be connected to the corresponding amplifier/group selector combination 12, and in that the operation, carried out in the control room, of connecting a number of halls into single units involves the control panels of the halls in question being switched off with the exception of the control panel in one hall. <IMAGE>