baber/WOPTO huggingface dataset:
Patent NL-8500700-A (NL)
Title: Bicycle chain case mounting bracket - has plate stem bearing against fork via spacer with curved face
IPC: B62J13/04
Filed: 1985-03-12
Abstract: The fixing bracket is for a bicycle chain case of rigid plastics with top and bottom halves. It comprises a small plate with grooves or protrusions into or onto which the mating housing half clamps. A stem joined to the plate is fixed to the bicycle wheel fork. The stem (2) of the plate (1) is fixed directly to the fork, clear of the rear wheel mounting by a screw (8). It bears against the fork via a spacer (4) with a face (5) curved to fit against the latter.
Patent NL-8501682-A (NL)
IPC: C07K16/00
Filed: 1985-06-11
Abstract: The invention relates to Tetranectin, a new protein isolated from blood. Its structure comprises four polypeptide chains having the formula shown in the attached drawing.Tetranectin plays a role in the hemostatic system and, therefore, may be used as an agent for regulation of hemostasis.Further, the invention relates to a process for preparing Tetranectin in which Tetranectin is isolated e.g. from blood or blood fractions, cells or genetically engineered organisms.Finally the invention relates to antiserum or antibodies against Tetranectin, to immunological detection and assay methods wherein said antiserum or antibodies are used as immunological reagent, and to pharmaceutical compositions containing Tetranectin or antibodies against Tetranectin.
Patent NL-8800018-A (NL)
Title: Gas fired water heater with exhaust gas fan - has temperature controlled damper regulating combustion air flow
IPC: F23N3/06
Filed: 1988-01-06
Abstract: Heater has a heat exchanger (3) above a gas burner (11) in which water is heated by the flue gases. The gases are discharged to atmosphere through a duct (6) which contains an exhaust gas discharge fan (4). Fresh air enters through an annular duct (5) surrounding the discharge duct (6) and flows round the outside of the heat exchanger (3) to the burner (11). - A damper (1) in the side of the exhaust duct (6) above the heat exhanger allows part of the intake air to be drawn directly into the exhaust and thus reduce the air supplied to the burner. This damper is moved through linkage (17) by a bimetal strip (9) in the flue gas path. The gas air ratio is thus varied to maintain constant burner efficiency.
Patent NL-9002810-A (NL)
Title: Wind driven advertising mill - has base, rotary shaft and incorporated braking mechanism to regulate speed for easy viewing
IPC: G09F15/00
Filed: 1990-12-19
Abstract: The advertising mill e.g. for petrol station forecourts or shop(s), has an incorporated braking mechanism which ensures that during periods of strong winds, rotation speed is reduced to enable passers by to observe the advertising text clearly. The mill has a base plate (1) in which a vertical spindle (2) rotates. The base plate has a raised circular section (4) which houses a braking mechanism, and a fixed journal (5) around which a hollow rotary spindle rotates. The journal (5) includes a bush (6) and ball bearings (7). An inside sleeve (8) fits a brake block (9) which at each end (10) has wear resistant material.
Patent NL-9101162-A (NL)
IPC: H01H33/666
Filed: 1991-07-03
Abstract: A drive mechanism for a circuit breaker or power switch made up of at least one switching unit (1). The drive mechanism comprises a tensioning mechanism (15) in the form of a transition point or toggle mechanism which can act upon the switching unit (1), with actuating means (19) for tensioning the tensioning mechanism (15), drive means (7, 20) for driving the switching unit (1) under the influence of the energy stored in the tensioning mechanism (15), and means (8) for resetting the switching unit (1) from the driven state. A coupling mechanism (28; 55) in the form of a movement-direction-dependent carrier mechanism is provided. By means of this coupling mechanism (28; 55) the tensioning mechanism (15) is brought in its tensioned state into engagement with the drive means (7, 20), for driving the switching unit (1), and in the driven state of the switching unit (1) the engagement of the tensioning mechanism (15) and the drive means (7, 20) is released, for resetting the switching unit (1) without operation of the actuating means (19), and the tensioning mechanism (15) and the drive means (7, 20) act upon each other only in the direction of movement opposite to the tensioning direction. In order to improve the "hammer" effect during separation of the contacts of the switching unit (1), the drive means (7, 20) are made mechanically more rigid near the action point with the switching unit (1) through a selective mass increase (45). <IMAGE>
Patent NL-9200427-A (NL)
Title: Temperature-sensitive axial clamp for face bows
IPC: A61C7/06
Filed: 1992-03-06
Abstract: This invention relates to a novel technique for adjusting face bows, which are widely used in orthondontics, in which use is made of small clamping sleeves made from memory metal. Currently, face bow wires are plastically deformed in order to carry out corrections, but this often causes them to break after they have been deformed a number of times. By making use of small clamping sleeves made from memory metal, adjustment can be carried out an unlimited number of times without any fatigue problems arising. At the temperature of use, the small clamping sleeves made from memory metal provide a rigid connection between the various components of the face bow. Cooling the memory metal to below the transition temperature releases the connection and allows the stop which pushes the face bow wire against the tooth or even the entire face bow wire to be displaced extremely easily.
Patent NL-9201240-A (NL)
Title: Electronic circuit for reception of teletext information
IPC: H04N7/088
Filed: 1992-07-09
Abstract: The invention relates to an installation for teletext reception. The installation retrieves the teletext information from the supplied video signal during the vertical blanking interval and places it in a memory. This memory is externally accessible via a computer interface. By connecting a computer to the computer interface, the computer gains access to a constant stream of all transmitted teletext information. The connected computer can process and edit this stream with the aid of computer software. By programming the computer software, new options can be made available compared with the existing installations. It is possible, for example, to store all teletext information received since activation in a computer database, so that the user can access the most up-to-date information with no waiting time.
Patent NL-9302008-A (NL)
IPC: A47J31/40
Filed: 1993-11-19
Abstract: The invention relates to an apparatus for brewing a drink, such as coffee. The apparatus comprises a chamber (3) for accommodating a mixture of water and a ground product, such as coffee, to be extracted, the chamber having a perforated base (2) on which a strip of filter material (8) can be laid. Means (14,26) are fitted on one side of said base for moving the strip of filter material over the base after a quantity of drink has been brewed and has been removed via the piece of filter material. The means for moving the strip of filter material comprise a separate transport unit (14), and fixing means (28,29) are provided for fixing the transport unit to one of two opposing sides of the base, as desired. The means for moving the strip of filter material can also comprise a separate guide unit (26), which is fixed in each case to that side of the base which is opposite to the side where the transport unit (14) is located. A supply unit (19) for filter material can also be fitted at the side of the base where the guide unit (26) is located. A winding unit (34) for used filter material is optionally fitted at the side of the base where the transport unit (14) is located. <IMAGE>
Patent NL-9401984-A (NL)
Title: Miniature high-voltage connector assembly
Inventor: WILMS MARK ANDRE
IPC: H01R13/53
Filed: 1994-11-25
Abstract: Miniature high-voltage connector assembly comprising a plug- in connector, a socket connector and attachment means for the reciprocal attachment of the connectors once they have been plugged into one another. The plug-in connector has a connector plug element provided with contacts and the socket connector has a connector socket element provided with mating contacts. The internal diameter of the connector socket element is greater than the external diameter of the connector plug element. The connector plug element is furthermore provided with a detachable sheath made of electrically insulating material, of which the outer and inner cylindrical surfaces are provided with a number of ring-shaped thickenings, which are located in areas extending perpendicular to the central axis of the sheath.
Patent OA-11305-A (OA)
Title: Lh-rh peptide analogues their uses and pharmaceutical compositions containing them
Inventor: DELANSORNE REMI
IPC: A61P15/08
Filed: 1999-12-02
Abstract: The invention relates to LH-RH peptide analogues with excellent affinity for LH-RH receptors, of the formula : A1-A2-A3-A4-A5-A6-Npg-A7-Pro-Z   (I> The invention also relates to the uses of said peptide analogues and to the pharmaceutical compositions containing them.
Patent PT-72792-A (PT)
Title: Packaging process and apparatus
IPC: B29D/
Filed: 1981-04-02
Abstract: Prodn. comprises keeping the neck of the pack dilated while the thermoplastic material is heated by infra red radiation sufficiently to weld when subsequently pressed together. Pref. appts. claimed for this process comprises a chamber which can be evacuated to dilate one or more packs of which the mouths are restricted by elastic clamps to maintain a sufficient residual internal pressure differential to keep the neck distended until fully softened and collapsed. Process is esp. for producing packages enclosed in heat shrunk wrappers pref. based on laminates (I) having a layer of polyvinylidene chloride between a layer of ethylene-vinyl acetate copolymer (EVA) film and an irradiated layer of EVA film. Separates the heating and consolidation phases of the weld cycle. Allows the heaters to get close to the matl, without contact, then shift them from the path of the consolidation bars. Minimises loss of moisture from damp contents, e.g. fresh meat.
Patent PT-79474-A (PT)
Title: A method to compensate for the truncation error in a sampled signal and device for carrying out the method
IPC: H03H17/04
Filed: 1984-11-08
Abstract: PCT No. PCT/SE84/00367 Sec. 371 Date Jun. 25, 1985 Sec. 102(e) Date Jun. 25, 1985 PCT Filed Oct. 31, 1984 PCT Pub. No. WO85/02508 PCT Pub. Date Jun. 6, 1985.A method and device for compensating the truncation error occurring in a sampled signal during processing in a digital filter. The mean error et is calculated for the filter, and before filtering the signal +et is added if the signal is positive and -et is added if the signal is negative.
Patent PT-81200-A (PT)
IPC: D01D5/16
Filed: 1985-09-26
Abstract: A method of producing a flat polymeric yarn is disclosed which includes the steps of melt spinning a polymer to form a plurality of running filaments, combining the filaments to form a running bundle of filaments, and then guiding the running bundle into contact with a ribbon of fluid so as to apply a controlled quantity of the fluid to the bundle. The fluid coated bundle is guided over a plurality of serially arranged curved braking surfaces, and it is then withdrawn by means of a draw roll so as to draw the running bundle to an extent which exceeds its plastic limit. The application of the fluid to the bundle in accordance with the present invention results in a hydrodynamic friction, rather than a sliding contact friction, between the bundle and braking surfaces, and produces yarn of very uniform quality while also avoiding wear of the braking surfaces.
Patent PT-82685-A (PT)
IPC: C12N15/52
Filed: 1986-05-30
Abstract: The invention relates to a vector for the transformation of microorganisms of the rhizosphere, characterised in that it confers on the said transformed microorganisms the capacity to catabolise a rhizospherin.
Patent PT-84509-A (PT)
Title: Pick-up device particularly for automatic lifting and conveying apparatus for plants for the packaging of food products
Inventor: FERRERO PIETRO
IPC: B65B35/38
Filed: 1987-03-18
Abstract: The device comprises a plurality of pick-up members (5), preferably of the suction type, each of which is intended to take hold of a respective article in an array comprising rows arranged in at least one direction. The device includes a plurality of generally elongate and mutually parallel support members (4) which are intended to be oriented in the direction of the rows of articles in use. Each support member (4) carries an associated respective row of pick-up members (5) extending longitudinally of themember itself. Drive means (9) enable the distance between adjacent support members (4) to be varied so as to allow them to be adapted selectively to the spacing between the rows of articles. More particularly, this distance may be varied while the device is transferring the articles supported by the pick-up members (5) to a package so as to adapt the separation between the rows of articles to the dimensions of the package itself. Provision is made for the possibility of selectively varying the distance between the pick-up members (5) of each support member (4). The preferred application is to the packaging of food products such as confectionery products.
Patent PT-90514-A (PT)
Inventor: MCGUIRE BRIAN EDWARD
IPC: B29C55/30
Filed: 1989-05-09
Abstract: The method uses a support (1) incorporating a pipe clamp (2) at one end and an electrically heated swaging die at the other. The liner pipe, external diameter larger than the bore of the pipe to be lined, is made of plastics or other suitable material and drawn at ambient temperature through the swaging die and threaded through the pipe to be lined. The diameter of the liner pipe is reduced to and/or maintained at less than the inner diameter of the pipe to be lined by the tension applied by the drawing force.The drawing restrains the radial expansion of the outer surface of the liner pipe as it emerges from the swaging die.
Patent PT-90716-A (PT)
Inventor: ROBERTSON DAVID WAYNE
IPC: A61K31/54
Filed: 1989-06-01
Abstract: This invention provides a method of selectively antagonizing the 5-HT1 receptor in mammals by administering aryloxypropanolamines. Novel aryloxypropanolamines are also claimed.
Patent PT-97475-A (PT)
Inventor: BONELL GERARD
IPC: F16J15/12
Filed: 1991-04-24
Abstract: The gasket comprises a peripheral loop of sheet metal encased in an elastomeric material, the core being locally thickened, preferably in the vicinity of fixing screws by lateral projections(14) from the stamping which are folded over to double the thickness, and the double thickness is then joggled to distribute the thicker portions (10) symmetrically of the single sheet portion (12), the thickened portion (10) then being coined to control the dimensions more accurately and tend to lock the edges together. <IMAGE>
Patent PT-98208-A (PT)
Inventor: LEBEZ JEAN
IPC: C09J123/04
Filed: 1991-07-04
Abstract: Thermoplastic composition comprising a mixture of 25-80% by weight of at least one partially crystalline polymer or copolymer of ethylene which has a density of 0.870-0.945, of 15-85% by weight of at least one random copolymer containing 83-99.7 mol% of units derived from ethylene, 0-14 mol% of units derived from at least one ester of acrylic or methacrylic acid and 0.3-3 mol% of units derived from maleic anhydride, and having a melt index of 1-500 dg/min, of 1-8% by weight of at least one rubber, and of 0-8% by weight of talc; the use of this composition for the manufacture of a film which has adhesive properties; an industrial article comprising a metal coated with at least one layer of this composition; and a composite film comprising at least one layer comprising this composition, with the condition that the proportion of talc in the latter does not exceed the proportion which is sufficient to provide an antiblocking effect, and at least one layer of another thermoplastic substance.
Patent SI-8812388-A (SI)
Title: Semiconductor device, method for its manufacture, device for the implementation of the method and assembly line
Inventor: HEITZLER VIKTOR
IPC: H01L23/10
Filed: 1988-12-29
Abstract: To reduce manufacturing costs of semiconductor components, for example TO-92 transistors or thyristors, said components have a prefabricated plastic casing (1) filled with cast resin (2), and the semiconductor body (4), together with its leads (3) and the corresponding synthetic resin cover (5), are inserted in the cast resin (2) and the casing (1). Parts of the leads are engaged in a channel (61, 60, 62) inside the casing. Insertion in the casing is effected by means of a device comprising a feed rail (10) on which the casing runs, a centering slide (11) and a swivelling gripper (12) onto which the casings are slid by means of the centering slide. When rotated, the swivelling gripper (12) sets the casings on the semiconductor bodies (4) positioned on the mounting stri (8). All processing steps can be carried out at one and the same assembly station comprising the semiconductor positioning station (23), the bonding station (24), the covering station (25), the casing positioning station (26) corresponding to the above-mentioned device and possibly the curing station (27), and hence the bare mounting strip (8) can be wound off its roll (81) into the assembly station and the assembled mounting strip (88) can be wound onto its roll (82).
Patent UA-11266-A (UA)
Title: Process for the preparation of potassium carbonate
Filed: 1991-07-09
Abstract: A process contains a decomposition of the initial raw material on the first stage with the use of recycle stream, separation of sediment from water-soluble fluorides solution, mixing of the last with calcium carbonate on the second stage and separation from reacted mixture of potassium carbonate solution in a form of base product.
Patent BG-102246-A (BG)
Title: Line for growing suspended cultures in open sea areas
Inventor: ANEV DIMCHO KH
IPC: A01K61/00
Filed: 1998-02-12
Abstract: The line is used for growing of sea cultures. At the end ofthe vegetative period of the grown culture the line is sunk atsome distance from the sea surface which considerably reduces theeffect of the storm waves. The line is in the form of a basicsupporting rope (1) originally fitted at the sea surface andanchored by anchors (2) on which alternating groups of large (3)and small (4) floats are attached. Collectors (5) are fitted underall floats. Additional groups of floats (6) are fitted above thegroups of small floats (4) after their sinking.1 claim, 4 figures
Patent BG-104574-A (BG)
Title: Buffering cover for preventing pains in using earphones
Inventor: BYUN KI-MAE
IPC: H04R25/00
Filed: 2000-07-04
Abstract: The buffering cover can be applied in earphones for portable recorder, radio sets and the like. It allows that the earphone would fit in a stable manner, closely and conveniently in the ear without causing any pain in it during continuous usage. The cover (1) includes a fixing-in portion (4) by means of which it is mounted on resonator (6) of the earphone (5), and a contact part (3) by means of which the cover (1) makes contact with the inner earflaps. An air room (2) is also designed  formed on the cover (1) for pressure absorption applied to parts (3 & 4), and in this way the earphones fit in a stable, close and convenient manner in the ear. 3 claims, 6 figures
Patent BG-105666-A (BG)
Title: Complex of ras-farnesyltransferase inhibitor and sulfobutylether-7-beta-cyclodextrin or 2-hydroxypropyl-beta-cyclodextrin and method for forming the complex
Inventor: RAGHAVAN KRISHNASWAMY S
IPC: A61K47/48
Filed: 2001-07-03
Abstract: A ras-farnesyltransferase inhibitor complex formed of ras-farmesyltransferase inhibitor or a pharmaceutically acceptable salt thereof, of formula wherein n is 0 or 1; R1 is selected from Cl, Br, phenyl, pyridyl or cyano; R2 is aralkyl; R3 is selected from lower alkyl, aryl or substituted aryl or heterocyclo; Z1 is selected from CO, SO2, CO2 or SO2NR5, R5 is selected from hydrogen, lower alkyl or substituted alkyl; and sulfobutylether-7-beta-cyclodextrin or 2-hydroxypropyl-beta-cyclodextrin is provided. The complex has unexpectedly high aqueous solubility of the ras-farnesyltransferase inhibitor and is useful for its intravenous delivery to humans with cancer. Also provided is a method for forming the complex. The ras-farnesyltransferase inhibitors are useful as anti-tumor agents. 10 claims
Patent BG-108642-A (BG)
Title: Facade heat insulation module and method for building thereof
Inventor: RADOUSHEV RADOSLAV
IPC: E04B1/80
Filed: 2004-03-19
Abstract: The module is used in civil engineering, in particular in the facing and heat insulation of buildings. It is built of stone (1), which can be shaped in rectangular forms, or non-shaped having arbitrary form, the face sides of the stone (1) are placed on one level. Stones (1) are interconnected by joints (2) by means of jointing mortar. On the reverse side of stones (1), a frame (3) is mounted with holes (4) fitted in such a way as to fit into the joints (2). In holes (4), screws (6) with dowels (5) are mounted for fixing the module onto the building wall. Stones (1) and frame (3) are interconnected as an entire piece by means of layer (7) of foam polyurethane applied on the back side of the stones, so that the module would represent a monolith block. An assembly groove (8) is formed all around layer (7) for effecting the connection between two adjacent modules. The calibration of the thickness of the module and the formation of the connection grooves (8) based on the tongue and groove principle is made manually by mechanical works.
Patent BG-110050-A (BG)
Title: Electromechanical float level gauge
Inventor: BOTSOVA ROSITSA
IPC: G01F23/44
Filed: 2008-02-04
Abstract: The invention relates to an electromechanical float level gauge, the instrument structure of which overcomes two principal shortcomings, i.e. the sensitivity is substantially increased as well as its measuring range. The operation of the level gauge is based on the transformation of the reciprocating motion of the float through a rotary motion of the pulley in a force measured by a tension sensor. The electromechanical float level gauge consists of a base (1), on which walls (2, 3, 6, 13) are installed that build up the body of the level gauge. The pulley (9) with a flexible thread wound thereon is rigidly fastened to an axle (4) through a washer (7) and a nut (8). A gearing is placed inside the body. An axle (4) is driven by a rigidly fixed thereon output drive gear-wheel (5) of the gearing. On an axle (10) there are rigidly mounted a drive gear-wheel (11) of the gearing and a helical spring (12). One end of the latter is rigidly fastened to the axle (10) around which it gets coiled or uncoiled, while its other end is fastened through a screw connection to a mobile arm (17), the base of which is hinged to a wall (13) of the level gauge body, so that when coiled or uncoiled the spring (12) rotates the arm around a hinge (18). To the mobile arm (17) there is rigidly mounted a tension sensor (16) that rests against a journal (15) and a base (14), thus forming a lever system. During the reciprocating motion of the float, due to a change in the level of fluid, the pulley (9) rotates together with the gearing, as a result of which the helical spring (12) gets coiled or uncoiled. In this case a change occurs of the force of contact between the journal (15), the base (14) and the tension sensor (16), which measures that force.
Patent CN-1297875-A (CN)
Title: 4－甲氧基甲基－2,3,5,6－四氟代苯甲醇的生产方法
Inventor: TARO HIROSE
IPC: C07C41/16
Filed: 2000-11-21
Abstract: 提供了一种生产4－甲氧基甲基－2,3,5,6－四氟代苯甲醇的方法,是让2,3,5,6－四氟－1,4－苯二甲醇与无机碱在水中反应,然后向反应混合物中加入硫酸二甲酯和与水不混溶的有机溶剂如烃类和醚类,或者让2,3,5,6－四氟－1,4－苯二甲醇与无机碱在水和所说的与水不混溶的有机溶剂中反应,然后向反应混合物中加入硫酸二甲酯。