baber/WOPTO huggingface dataset:
Patent IT-226718-Z2 (IT)
Title: Corpo isolante per l'alloggiamento di elementi di contatto
Inventor: HARTING DIETMAR
IPC: H01R13/42
Filed: 1992-06-25
Granted: 1997-07-01
Abstract: E' descritto un corpo isolante per l'alloggiamento di elementi di contatto, in particolare per un connettore a innesto, in cui le estremità di collegamento ai conduttori degli elementi di contatto sono arretrate rispetto alla superficie del lato di collegamento ai conduttori. Per poter collegare anche due conduttori a ciascun elemento di contatto, senza alterare la usuale disposizione reticolare dei connettori a innesto, gli alloggiamenti dei conduttori collegati agli elementi di contatto sono eseguiti ovali, con gli assi delle cavità ad angolo di 45° rispetto agli assi longitudinale e trasversale del corpo isolante.
Patent IT-226804-Z2 (IT)
Title: Dispositivo di azionamento dei fusi in un filatoio o simile
IPC: D02G/
Filed: 1992-07-24
Granted: 1997-07-01
Abstract: In un filatoio (1) i fusi (2) vengono azionati in rotazione tramite almeno una coppia di cinghie (3) azionate in movimento da un'unità motrice (9) in modo che il percorso delle cinghie (3) della coppia o di ogni coppia sia simmetrico rispetto ad un piano verticale longitudinale di simmetria del filatoio (1) ed ogni cinghia (3) impegni fusi (2) di un solo fronte del filatoio (1). Le cinghie (3) della coppia o di ogni coppia sono rinviate in corrispondenza dell'unità motrice (9) da rulli di rinvio (10, 12) disposti in modo da far compiere alle cinghie (3) rispettivi tratti di percorso a S e a Z. Le cinghie (3) possono essere tutte disposte allo stesso livello per impegnare i fusi (2) tutti all'altezza ottimale. La sostituzione di una cinghia (3) è fattibile operando su un solo fronte del filatoio (1).
Patent IT-226910-Z2 (IT)
Title: Dispositivo perfezionato per l'iniezione di fluidi nella cavita' orale per uso odontoiatrico
IPC: A61C/
Filed: 1992-09-16
Granted: 1997-07-22
Abstract: Il presente trovato si riferisce ad un dispositivo perfezionato per l'iniezione di fluidi nella cavità orale, per uso odontoiatrico, che comprende un corpo a conformazione allungata che definisce internamente una cavità che alloggia condotti di adduzione di fluidi da erogare che sfociano in prossimità di un'estremità longitudinale del corpo del dispositivo. Il dispositivo comprende anche un beccuccio di erogazione dei fluidi all'interno del quale sono definiti i condotti di erogazione e che è associabile in modo amovibile all'estremità longitudinale citata del corpo del dispositivo. In corrispondenza di tale estremità longitudinale del corpo del dispositivo, è previsto un aggetto che circonda una zona di collegamento ad innesto dei condotti di erogazione con in condotti di adduzione e tale aggetto presenta un risalto esterno a sviluppo anulare che definisce uno spallamento. Il beccuccio di erogazione presenta, in corrispondenza della sua estremità da rivolgere verso il corpo del dispositivo, un cappuccio che è calzabile attorno all'aggetto e che è provvisto di alette flessibili elasticamente verso l'esterno o verso l'interno del cappuccio e con estremità libere che sono impegnabili a scatto con lo spallamento dell'aggetto citato in modo tale da ottenere la ritenzione amovibile del beccuccio sul corpo del dispositivo per consentire una sua rapida sostituzione.
Patent IT-223572-Z2 (IT)
Title: Supporto/gancio universale di sicurezza, per accessori di biciclette, di forma arrotondata.
Inventor: GIORDANO GUIDO
IPC: B62K/
Filed: 1991-04-12
Granted: 1995-07-26
Abstract: Il modello consiste di un supporto universale di sicurezza avente due scanalature semicircolari, nelle quali si innestano a baionetta due ganci opportunamente profilati ad elle. Ha lo scopo di ancorare saldamente al telaio della bicicletta piccoli accessori. Dimensioni contenute, forma e natura del materiale, garantiscono il cedimento strutturale del dispositivo in caso di impatto violento con il corpo umano.E' possibile, senza alcuna modifica, inserire nel corpo del supporto un circuito elettronico per alimentare gli accessori con la corrente della dinamo (vedi brevetto di invenzione n° 1209913). Accessori come radio, avvisatori acustici, tachimetri, contachilometri, pile ricaricabili, specchi retrovisori, diventano così intercambiabili sullo stesso supporto.E' realizzabile in materiale atossico con forma arrotondata e senza spigoli vivi.Per gli apparecchi non predisposti, è sufficiente applicare con nastro biadesivo una piastrina dotata di gancio.
Patent CR-7512-A (CR)
Title: Procedimiento para preparar derivados de 6-alquiliden-penem
Inventor: TAKAO ABE
IPC: C07D519/06
Filed: 2004-10-06
Abstract: Se refiere a un nuevo procedimiento para la produccion de dreivados de 6-alquiliden-penem que pueden ser importantes como inhibidores de B-lactamasa de espectro amplio y agentes antibacterianos.
Patent CR-9777-A (CR)
Title: Derivados fungicidas de fenilamidina con piridiniloxi
Inventor: LUEMMEN PETER
IPC: A01N43/40
Filed: 2008-02-29
Abstract: La presente invencion se refiere a derivados de fenil-amidina 2,5-disustituida-4-piridinoloxi-sustituido, especialmente a derivados de fenil-amidina 2,5-dialquil-4-piridiniloxi-sustituido, de formula (I) en los que los sustituyentes son como se han definido en la memoria descriptiva, su procedimiento de preparacion, su uso como agentes activos fungicidas.
Patent GB-546299-A (GB)
Title: Improvements in or relating to musical instruments of the wood or brass wind type
IPC: G10D9/04
Filed: 1941-01-01
Abstract: 546,299. Wind musical instruments. STEVENS, A. H. (Selmer, Inc., H. & A.). Jan. 1, 1941, No. 33. [Class 88 (ii)] Valve-controlled' tone openings of wood-wind musical instruments and similarly controlled moisture-releasing openings of brass-wind instruments are formed or provided with a rim around or within which is disposed a yieldable annular member providing a seat for a valve 60 having a metallic or other rigid non-muffling face. As shown in Fig. 5, the yieldable member 40 comprises a main rigid portion 42, an outer layer 44 of thin soft leather and an inner layer 46 of paper, and the member 40 is secured in an annular recess formed between the rim 36 and an L-sectioned ring 34 secured to the rim. Alternatively, as shown in Fig. 8 as applied to the upper octave vent, the yieldable member 58 is disposed within the rim 50 of a cup-like portion 56 of a tube 52 fitted within the opening 54 in the mouth pipe 16 of the instrument. The face of the valve may have an annular rib for engaging with the valve seat.
Patent GB-1352117-A (GB)
Title: Data processing arrangements
IPC: H04N1/415
Filed: 1973-01-01
Abstract: 1352117 Data compression; coding RICOH KK 1 Jan 1973 [30 Dec 1971] 76/73 Headings H4F and H4P Video facsimile signals arising from the scanning of an original on a line by line basis are binary quantized (Fig. 2(a) showing the quantized data from consecutive scanned lines N and N + 1) and the binary bits are interlaced (b) to give synthesized bit pattern (c) having, due to the high degree of correlation between the two lines, long sequences of same type bits, such that the pattern can be considerably shorted into the form (d) wherein (1) 101, represents five 1's and (0)1000, represents eight 0's. The quantized video signal from circuit 4, Fig. 3, is fed, during lines 1, 2, 5, 6, 9, 10 ... to gates G2, G3, under the control of gate G1, (Fig. 4), and during lines 3, 4, 7, 8, 11, 12 ... to gates G5, G6, under the control of gate G4. Gates G2, G3, G5, G6 feed lines 1, 2, 3, 4 into registers 101, 102, 103, 104. Whilst line 3 is being fed into register 103, lines 1 and 2 in registers 101, 102 are being read out alternately bit by bit by gates G7, G8 and the compound, interlaced bits signal fed via gates 103, G9, 107 to the encoder and compressor 108. Registers 103, 104 then similarly produces the compound signal from lines 3 and 4. The application of the system is not limited to the facsimile art but to binary coded data in general.
Patent HK-8887-A (HK)
Title: A luminescent semiconductor component
Inventor: ANGERSTEIN JORG
IPC: H01L33/56
Filed: 1987-01-22
Abstract: A luminescent semiconductor component has a casing member of a light transmissive plastics material containing particles which simultaneously determine the light scattering and filtering properties of the light which is emitted by the semiconductor component and passes out of the casing member. The casing member may be of epoxy resin, and the particles may be of colored ground filter glass.
Patent IS-6491-A (IS)
Inventor: BONNERT ROGER
IPC: A61P17/06
Filed: 2002-08-07
Abstract: The invention provides pteridine compounds of formula (I), processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy. Formula (I) in which A is a group of formula (a) or (b).
Patent AT-A25697-A (AT)
IPC: B60M1/28
Filed: 1997-02-17
Abstract: The machine (1) is equipped with a machine frame (5) carried on rail undercarriages (6) for laying an overhead wire (2) or a carrying rope (3) of a track (7). A storage drum (18) containing the overhead wire and/or the carrying rope, and rope roles (23) revolvingly stored around an axis of rotation (24) are provided on the machine frame. The rope roles comprise rope grooves (26) for handling the overhead wire and/or the carrying rope, and a pull-tension adjustment device (22) controls the respective pull-tension. Each rope role of the pull-tension adjustment device comprises only one circular rope groove. All rope grooves of the arrangement and a guidance arrangement are positioned in a common, vertically to the axis of rotation proceeding, plane during an unwinding process.
Patent FR-1454789-A (FR)
Inventor: PELIZZA CARLO
IPC: B29C48/03
Filed: 1965-11-23
Granted: 1966-10-07
Abstract: Liquid biodegradable detergent compositions comprise mixtures containing in amounts of not less than 38% by weight, at least one alkaline soap of fatty acids selected from unsaturated fatty acids containing 14 to 22 carbon atoms and mixtures of unsaturated fatty acids with saturated fatty acids having from 8 to 22 carbon atoms and resinic acids, a solvent solution for the said alkaline soap in amounts less than 60% by weight selected from water and at least one lower aliphatic alcohol having 1 to 6 carbon atoms, 0.5 to 1% by weight of an anti-foam substance soluble in the said solution and of alkaline silicone type (defined), 1 to 25% by weight of an organic compound or compounds soluble in said solution and of dispersent and/or sequestrant action with regard to alkaline earth soaps. Advantageously, the composition also contains 1-15% by weight of an organic compound of fluidizing and soaking action, 1 to 10% by weight of an emulsifier and 0.01 to 0.1% by weight of an optical bleach, and perfume. The compound of dispersent and/or sequestrant action with regard to alkaline earth soaps is preferably an organic compound of general formula R(CH2OCH2)x, where x is at least 6 and R is a radical additionable with ethylene oxide.  Compounds having dispersent and sequestrant action with regard to alkaline earth soaps mentioned include hydroxylated fatty esters, oxyethylenated phenolic esters, polyoxyethylenated and/or sulphonated higher fatty alcohols, alkylsulphonates, alkyl-aryl sulphonates, polyaminocarboxylates and compounds of polyethylene glycols with fatty acids and their mixtures.  Soaking and fluidizing agents mentioned include glycerin, ethylene glycols and polyethylene glycols with a molecular weight of 200 to 600.  Ethanolamines are mentioned as emulsifying agents.  The compositions may also contain 1 to 30% by weight of organic surfactants, and 0.2 to 5% by weight of at least one chemical bleach selected from hypochlorites with inorganic or organic bases, or organic chlorinating agents of the chloramide type.
Patent FR-1455671-A (FR)
IPC: B29C48/08
Filed: 1965-11-30
Granted: 1966-10-14
Abstract: 1,122,416. Melt extruding flat film. J. P. BEMBERG A.G. 30 Nov., 1965 [1 Dec., 1964], No. 50803/65. Heading B5B. In producing highly transparent flat film by melt extruding a synthetic organic polymeric material through a slot die on to an internally cooled cooling roll and contacting the film during its passage over the draw roll with a liquid coolant, the extrusion die and the draw roll are relatively so disposed that the length of the free path of travel of the film through the air from the extrusion die to the line at which the film first contacts the draw roll is short and the peripheral outer surface of the draw roll is continuously coated with a liquid coolant containing an anti-blocking agent either by arranging for the draw roll to be immersed to a shallow depth in a bath of the coolant in such a manner that both a portion of the peripheral surface of the draw roll covered by the film and a portion of the peripheral surface of the draw roll emerging from the bath and not covered by the film is immersed in the bath of coolant. Alternatively, the draw roll may be entirely surrounded by air and the liquid coolant sprayed on to a portion of the peripheral surface of the draw roll approaching the line of first contact of the film with the draw roll. In this case the film is caused to pass to a second draw roll over and in contact with which it travels in such a manner that the surface of the film which was exposed to the air during the passage of the film over the first draw roll is in contact with the peripheral surface of the second draw roll and liquid coolant is sprayed on to the surface of the second draw roll approaching the line of first contact of the film with the second draw roll. The liquid coolant may be water, the surface tension of which has been reduced by the addition of a wetting agent, an organic liquid which is a non-solvent for the film material (such as isopropanol) or an aqueous dispersion of a synthetic organic polymeric material. The coolant may contain an anti-static agent.
Patent GB-324204-A (GB)
Title: Improvements in dust and like separators
IPC: B04C1/00
Filed: 1929-01-01
Abstract: 324,204. Matthews & Yates, Ltd., and Stott, O. Jan. 1, 1929. Density separators.-Dust laden gas is driven round a casing which is divided up into concentric channels by plates c and d. The outer gas layers containing the dust are diverted into narrow passages g by means of adjustable vanes e and led away to a dust extractor.
Patent GB-431389-A (GB)
Title: Improvements relating to apparatus for pasteurising liquids
IPC: A23C3/03
Filed: 1934-01-02
Abstract: 431,389. Straight-tube heat-exchangers. CREAMERY PACKAGE MANUFACTURING CO., Ltd., and YATES, H., Avery House, Clerkenwell Green, London. Jan. 2, 1934, No. 114. [Class 64 (iii)] [See also Group VI] Apparatus for heating milk prior to supply to holder pasteurizer tanks consists of a number of open-ended pipes 17 which extend between passages on doors 20 provided at opposite ends of the casing of the pasteurizer to form a continuous passage for the milk extending between adjacent pairs of the tanks. The pipes 17 are heated by water sprayed from perforations in pipes 21 to which the water is supplied by a pump from a heater, the water spray being directed upwards against a baffle from which it falls on the pipes 17. The water finally collects in a trough 22 and flows over a weir 24 and through a pipe 23 back to the heater. Access to pipes 17 for cleaning is obtained by opening the doors 20.
Patent GB-331492-A (GB)
Title: Improvements in and relating to diaphragm supports for personal wear
IPC: A61F5/03
Filed: 1929-01-02
Abstract: 331,492. Kemp, V. F. Jan. 2, 1929. Corset substitutes; bust improvers; abdominal belts. - A device for supporting the human diaphragm comprises a number of suitably shaped strips of elastic material a, b, c which are secured together at the ends d and are arranged to overlap one another as shown so that when tension is applied to the ends the strips move transversely relatively to one another. The bands may be secured near their ends by lines of stitching e, f, which may be parallel, or diverging as shown, or the bands may be provided with stiffeners. The device may be attached to the inside or outside of a brassiere, corselette of other like garment or may be continued as a belt passing round the wearer's body. It may be used on the knee.
Patent GB-1161585-A (GB)
Title: Stretched Opalescent Films consisting of Thermoplastic Polymers
IPC: B29C48/08
Filed: 1968-01-01
Abstract: 1,161,585. Opalescent films. LA CELLOPHANE. 1 Jan., 1968 [17 Feb., 1967], No. 145/68. Heading B5B. Oriented thermoplastic films having an opalescent appearance are made by extruding thermoplastic film-forming material as a film or sheet and stretching the film or sheet longitudinally at an elevated temperature, the thermoplastic material being composed substantially of 80 to 99À9% of a propylene polymer and 0À1 to 20% of a polyamide, the two components having different crystalline melting points, and the film or sheet being stretched longitudinally at a rate (as hereinafter defined) of at least 50,000% per minute. The stretching rate is defined by the formula where the low speed and the high speed, expressed in metres per minute, represent the speeds at which the film travels immediately before and immediately after the stretching, R being the stretching ratio and D the stretching distance expressed in metres. A preferred thermoplastic material contains 1À2 to 5% of the polyamide, and the stretching rate is preferably at least 200,000% per minute. The thermoplastic material may be coloured in the mass before extrusion, and the film may be stretched transversely as well as longitudinally. In Example 1 a mixture of polypropylene containing 2À42% of polyhexamethylene sebacamide is extruded and stretched at 625,000% per minute to form a film, which is then transversely stretched on a stenter at 175 C., and then heat-set at 185 C., to obtain a biaxially stretched film having a thickness of 22 microns, with an opalescent appearance. In Example 2 a mixture consisting of 96À4% of isotactic polypropylene homopolymer and 3À6% of a copolyamide obtained by polycondensation of 45% by weight of hexamethylene diamine adipate and 55% by weight of hexamethylene diamine sebacate, is extruded and treated as in Example 1 to obtain a biaxially stretched film having an attractive opalescence.
Patent GB-221136-A (GB)
Title: Improvements in and relating to rotary machines for cutting up corn, copra-chips andsimilar small-sized or granular materials
IPC: B02C9/02
Filed: 1924-01-03
Abstract: 221,136. Neave, B. Jan. 3, 1924. Mills and apparatus.-A machine for slicing grain, copra-chips, &c. comprises a drum C carrying longitudinal or helical blades D that co-operate with a fixed blade E, and means for feeding the grain &c. lengthwise to the blades. The blade E is grooved to correspond with an inclined fluted feed-tray H that is oscillated laterally on springs h by a cam I and wiper J, and receives the grain &c. from a hopper N fitted with a grooved feed-roller L and adjustable gate M. The grain &c. is moved forward and held during cutting by an elastic roller F which may be corrugated to enter the grooves in the blade E. The cam-shaft K may also operate a reciprocating grading-sieve O.
Patent GB-106066-A (GB)
Title: Improvements in Sugar-cane Mill Housings.
Inventor: HIND ROBERT RENTON
IPC: C13B10/06
Filed: 1917-01-04
Abstract: 106,066. Hind, R. R. Jan. 4, 1917. Roller mills.-The upper bars of the king-roller of a roller mill for sugar cane is mounted in a cap A pivoted to the housing at B and held in operative position by a link frame pivoted at D. Tho upper bar E of the link frame is provided with means for holding the bearing in yielding adjustment, the means shown being an hydraulic cylinder G and piston F. The link frame can be swung out of position, as shown in dotted lines, when the bearing is to be released. A projection K on the housing engages in a recess on the cap A to prevent lateral motion. It is stated that this method of adjustment gives greater variation between the feed rollers than between the dis. charge rollers.
Patent GB-755329-A (GB)
Title: Apparatus for the conversion of ammonia to nitrogen oxides
IPC: H01R39/08
Filed: 1954-01-05
Abstract: <PICT:0755329/III/1> In an apparatus, suitable for the combustion of ammonia, which includes a catalyst in the form of a screen or mesh and a cooling means for utilizing the heat of reaction, placed downstream of the catalytic screen a non catalytic, heat and acid resistant, gas-penetrable screen is placed between the catalyst and the cooling means to reduce the radiation from the surface of the catalyst.  Thus in one modification of the apparatus the furnace b is cooled by coils a and a screen of one or more nets d of 0.5-1.5 mm. and mesh aperture 2-5mms. made of acid resistant chromium/nickel alloy steel is fitted between catalyst c and the coils.
Patent GB-1490881-A (GB)
Title: Unijunction transistor
IPC: H01L29/74
Filed: 1975-01-03
Abstract: 1490881 Semiconductor devices GENERAL ELECTRIC CO 3 Jan 1975 [7 Jan 1974] 301/75 Heading H1K In a unijunction transistor including a highly doped 'base one' region 24 of the same conductor type as a substrate 21 providing a 'base two' region, and in which the region 24 is at least partly surrounded by a 'restraining' surface region of the opposite conducting type, a plurality of emitter regions 25 are provided, spaced by varying amounts from the base one region 24. Each emitter region 25 carries an electrode 32, and base one and base two electrodes 31, 35 are provided, the former preferably shorting the region 24 to the 'restraining' region. Each emitter is tested separately and external contact is made to the one which provides the derived characteristic. The device may also include an inversionchannel-preventing field relief plate 33 optionally carrying an external connection but preferably connected only to the substrate 21 at a peripheral location 27. Because the peripheral location 27 is situated electrically 'nearer' to the electrode 35 than to the base one region 24 it carries a slight bias sufficient to prevent inversion of the underlying surface.
Patent GB-671233-A (GB)
Title: Glow-discharge tube with a movable probe
IPC: H01J17/00
Filed: 1950-01-05
Abstract: 671,233. Microphones and pick-ups. TELEFONAKTIEBOLAGET L. M. ERICSSON. Jan. 5, 1950 [Jan. 5, 1949], No. 325/50. Class 40 (iv). [Also in Groups XXXV, XXXVIII and XL (a)] A microphone br pick-up comprises a glowdischarge tube (see Group XL (a)) having a movable probe 4 positioned in the discharge path between a cathode 2 and an anode 3. The probe is attached to a diaphragm 5 forming part of the tube envelope 1 and is connected by a conductor 6 to a circuit 7. Movement of the diaphragm results in movement of the probe along the discharge path. The resulting change in potential of the probe is detected by the circuit 7.
Patent GB-119646-A (GB)
Title: Wadding for Curing Rheumatism.
Inventor: HENGEVELD HENDRIK JOHANNES CHR
IPC: A61K9/70
Filed: 1918-01-07
Abstract: 119,646. Hengeveld, H. J. C. Oct. 5, 1917, [Convention date]. Medicaments for external application. - Wadding for treating rheumatism consists of absorbent cotton impregnated with substances exerting respectively a keratolytic effect, a warming and irritating effect, an anti-rheumatic effect, and an anodyne effect. A specified impregnating preparation contains salicylic acid, sodium salicylate, tinctura capsici, and opium.