baber/WOPTO huggingface dataset:
Patent PT-77418-B (PT)
Title: Pattern densified fabric comprising conjugate fibers
IPC: D04H1/54
Filed: 1983-09-29
Abstract: A nonwoven fabric comprising at least 15 percent conjugate fibers having a low melting point component and method of making the same, said fabric comprising high loft regions immediately adjacent densified regions produced by compressing the web at a temperature below the softening point of the low melting point component of the conjugate fiber and at a temperature and pressure sufficient to deform and compact the conjugate fibers and compact the fibers of the web in only the densified regions.
Patent PT-82896-B (PT)
IPC: H04R1/28
Filed: 1986-07-01
Abstract: For years efforts have been made to construct acoustically completely dead loudspeaker cabinets. Interest has of course been taken in a neutral reproduction of the signals transmitted to the loudspeaker system, without the acoustic image being changed by cabinet resonances or other irrelevant sources of noise. According to the invention one or several of the cabinet walls are constituted by a hollow body (2), into the interior of which a foamed plastic material mixed with grains of comparatively high specific gravity is injected. These grains are sound and vibration absorbing, so that the walls are practically without resonances, and the weight is simultaneously reduced.
Patent PT-83895-B (PT)
Inventor: SAMUELSON HANS OLOF
IPC: D21C9/00
Filed: 1986-12-09
Abstract: The present invention solves the problems encountered when charging oxygen (O2) to and removing inert gas from the reactor gas obtained in the activation of lignocellulosic material with gas that contains nitrogen dioxide (NO2) and subsequent delignification of the material, the material being preferably in the form of chemical, aqueous cellulose pulp. The invention resides in a method which is characterized by separating (5) gas rich in nitrogen oxides from the lignocellulosic material during and/or after the activation thereof; by treating (6) all or part of the separated gas rich in nitrogen oxides with oxygen (7) in an amount corresponding to 10-200 mole percent calculated on the amount of nitric oxide (NO) present in the gas rich in nitrogen oxides separated for this treatment; by bringing (8) oxygen-treated gas into contact with lignocellulosic material so as to activate the material; and by separating gas lean in nitrogen oxides from the lignocellulosic material during a stage of the activation process different to that from which gas rich in nitrogen oxides was taken; and by removing (9) gas lean in nitrogen oxides from the process.
Patent PT-87523-B (PT)
Inventor: DORSCHUG MICHAEL
IPC: C07K14/575
Filed: 1988-05-19
Abstract: Mixed crystals composed of (a) unmodified insulin, des-Phe-B1 insulin, des-Thr-B30 (human) or des-Ala-B30 (pork, beef) insulin and (b) least one insulin having a basic modification at the C-terminal end of the B chain, preferably composed of human insulin and Arg-B31 human insulin and/or Arg2-(B31-32) human insulin. These mixed crystals are obtained by crystallization from aqueous solution within a narrow pH range (from about 5.5 to about 6.9). The mixed crystals show a specific moderately prolonged profile and are suitable for the treatment of diabetes mellitus.
Patent PT-90539-B (PT)
Inventor: BAYONNET JACK L
IPC: G01M17/02
Filed: 1989-05-12
Abstract: Apparatus and method for cutting a tire surface to remove selected portions of rubber from the tire surface while the tire is rotating, and thereby improve the force variation characteristics of the tire. The material is removed by a cutting device such as a grinding wheel (32) and a positioning device (28) which holds the cutting device in a fixed cutting position for an incremental period of time while a corresponding incremental segment of the tire circumference, for instance a segment equal to 1/100 of the circumference (3.6°), passes by the cutter. A sensing device (14,22) measures a characteristic of the tire, such as its radial force variation, and radial run-out of the tire is also measured. Based on these measurements, a computing device (20) determines the amount of material to be removed from each incremental segment of the tire circumference and controls the positioning device so that the cutter is located in the correct position for removing the desired amount of material from each incremental segment of the tire circumference.
Patent PT-90832-B (PT)
Inventor: MOLINA ISIDRO LOPEZ
IPC: A61K31/495
Filed: 1989-06-12
Abstract: Ciprofloxacine of formula (I) for use as a bactericidal agent of great efficiency against both gram-positive and gram negative bacteria, is made by (a) reacting 1-(2,4-dichloro 5-fluoro phenyl) 1,3-butanodione with ethyl orthoformate to give an enol-ether; (b) reacting with cyclopropylamine to give an examinone; (c) cyclising; (d) reacting with N-ethoxycarbonyl piperazine; (e) oxidn. to an acid; and (f) alkaline hydrolysis and neutralisation to give (I).
Patent PT-99061-B (PT)
Inventor: MRUSEK KLAUS
IPC: A01N53/00
Filed: 1991-09-25
Abstract: There are provided novel combinations of active substances which contain the pyrethroids benfluthrin (2,3,5,6-tetrafluorobenzyl (+)1R-trans-2,2-dimethyl-3(2,2-dichlorovinyl)cyclopropanecarboxylate) and prallethrin (1R-2-propargyl-3-methylcyclopent-2-en-1-on-4-yl cis/trans-chrysanthemate) in a mixing ratio of 1 part by weight of benfluthrin to 1 part by weight of prallethrin to 1 part by weight of benfluthrin to 7 parts by weight of prallethrin, which show a highly pronounced synergistic effect against midges and flies and are to be used preferably against domestic pests, hygiene pests or stored-product pests.
Patent PT-99716-B (PT)
Inventor: PALIARD MAURICE
IPC: B02C23/32
Filed: 1991-12-06
Abstract: Process for milling brittle material making it possible to obtain a very fine product. The raw material (1) feeds a roller miller (2) of which the product, which contains agglomerates, is sent to a disagglomerator-separator (3). The fine particles are evacuated (4) and the large particles are recycled (6). By way of a characteristic, the rate of disagglomeration is limited in the disagglomerator. Application to cement clinker and to various inorganic substances. <IMAGE>
Patent SE-417143-B (SE)
Title: Tubular cable provided with at least one particle trap
Inventor: KNUDSEN N
IPC: B01D45/02
Filed: 1979-09-21
Abstract: A tubular cable for transmission of high-tension electric current and provided with at least one so-called particle trap. The cable is constructed from one or more electric current conductors 14, which are axially secured in place via support insulators 16 at a mutual distance from each other inside an enclosing envelope 10, 12 or 12' filled with insulating gas medium. This envelope is composed of a cylindrical metal jacket 10 and a metal shield 12; 12' secured inside it. The metal shield, which is made of nonmagnetic material with low resistivity and forms a lining at the inside of the metal jacket 10, which is made from merchant iron with a carbon content less than 0.6 percent, has an interruption. This can be done by perforated holes or slotting. The shield is arranged with a spacing from the jacket 10 along at least a portion of the jacket's inside to form said particle trap or traps and the metal shield occupies 8-30 percent, preferably 12- 25 percent, of the total thickness of the envelope. <IMAGE>
Patent SE-465941-B (SE)
Inventor: SKOELD G
IPC: F24D19/06
Filed: 1989-07-20
Abstract: PCT No. PCT/SE90/00489 Sec. 371 Date Jan. 8, 1992 Sec. 102(e) Date Jan. 8, 1992 PCT Filed Jul. 11, 1990 PCT Pub. No. WO91/01470 PCT Pub. Date Feb. 7, 1991.A supply air terminal device for supplying fresh air to apartment buildings in particular. The device (1) is intended to be placed between a wall (100) and a radiator (20) and functions to cause fresh air, taken from outside, to pass along one side surface (21) of the radiator (20) before entering the apartment. The device (1) includes attachment devices (40, 50, 53 and fastener 30, 31) by which the radiator (20) is secured, via the supply air terminal device, to the wall (100). The radiator attachment includes hooked devices (4) mounted on the lower edge part of the device (1) and functioning to engage around the bottom edge (22) of the radiator (20). Mounted on the upper edge part of the device (1) are attachment devices (50) which are intended to engage the upper edge (23) of the radiator (20). The device (1) has a rear wall (20) in which holes (30) are provided for connecting the rear wall (2) to the wall (100) with the aid of fastener elements (31).
Patent SE-470232-B (SE)
Title: Composting vessel for warm-composting
Inventor: FJAELLSTROEM BENGT
IPC: C05F17/964
Filed: 1991-02-07
Abstract: The invention relates to a composting vessel for the warm- composting of, for example, food waste, which vessel comprises a bottom 1, a lid 11 and an outer side housing 13 within which is arranged an inner side housing 5 having ventilation holes 6. The invention is characterized in that a piston-like part 17, which can be displaced out of and into the vessel, of a frame 15, 16 is arranged above the bottom of the vessel 1, with moulded earth falling down onto the bottom 1 when the frame is pushed out and then being pushed out of the vessel when the frame 15, 16, 17 is pushed in. <IMAGE>
Patent SE-469889-B (SE)
Inventor: CARLEN B
IPC: B65G17/20
Filed: 1992-03-16
Abstract: A gripper conveyor comprises a moving conveyor chain (1) which is provided with grippers (3), each of which includes a fixed clamping jaw (31), a pivotal clamping jaw (33) and a spring means (36) which biases respective grippers towards their closed positions and an opening mechanism (6; 41, 42, 68) which functions to open selected grippers (3) while the conveyor chain (1) is moving. The pivotal clamping jaw (33) of the gripper (3) is connected to a manoeuvering arm (37) which is activated by the opening mechanism. The manoeuvering arm (37) is mounted for limited pivotal movement in relation to the movable clamping jaw (33). An end-position means (45; 371) is provided for defining a pivotal end-position of the manoeuvering arm in a direction away from the movable clamping jaw. A biasing means (35) which is weaker than the spring means (36) functions to bias the manoeuvering arm (37) in a direction towards its end position. <IMAGE>
Patent AT-408439-B (AT)
Title: Flocculant or binder for ceramic applications
IPC: C04B41/88
Filed: 2000-08-21
Granted: 2001-11-26
Abstract: A flocculant or binder composition for producing ceramic products which comprises amylopectin potato starch (AP- PS), a slurry for producing ceramic products and a process for producing ceramic products are described.
Patent FI-129522-B (FI)
Title: Wireless intraoral sensor holder
Inventor: GRAMMATIKAKIS VASILEIOS
IPC: G03B42/04
Filed: 2018-08-08
Granted: 2022-03-31
Abstract: The disclosure relates to the field of intraoral dental x-ray imaging sensor holders for Wireless IntraOral x-ray imaging Sensors, WIOS (1). There is provided a holder that secures in place the sensor (1) from a hump (105) on a backside of the sensor (1) corresponding to a battery (30). The holder with the sensor (1) attached can be painlessly and comfortably positioned inside the dental arch, since there are no brackets holding the sensor (1) from its edges, but instead from the battery hump (105). Additionally, the sensor (1) can be secured on the holder in reverse (rotated by 180 degrees) thus adding flexibility and versatility during intraoral x-ray imaging.
Patent FI-130112-B (FI)
Inventor: NYMAN ANDREAS
IPC: E06C9/06
Filed: 2020-11-05
Granted: 2023-03-02
Abstract: Uppfinningen avser en steganordning (100) som särskilt kan fästas i containrar. Att klättra upp på taket eller till den övre delen av en container kan vara farligt för användaren om stegens övre ände inte går att fästa på ett stabilt sätt. Uppfinningen omfattar fästredskap (106) monterade på en stege, som från containerns bottennivå kan positioneras i fästläge på containerns hörn (108) samt i fritt läge för att lösgöra stegen från containerns hörn (108).
Patent HK-1045549-B (HK)
Title: Hinge for pieces of furniture with device for the slowed closing of the door
Inventor: LUCIANO SALICE
IPC: E05F1/14
Filed: 2002-09-26
Abstract: The present invention relates to a hinge, in particular for pieces of furniture, with an arm fixable to the body of the piece of furniture, connected to a portion of hinge that oscillates through two equalisers housed on transversal pins, of which- in the portion of one of its oscillation axes - one equaliser exhibits a projecting part forming a lever arm, and with an elastic member that stresses the projecting part of the equaliser so as to cause a thrust in the closing direction on the oscillating hinge portion. In order to obtain the slowed closing of the door, one of the equalisers is provided with a second projecting part on which a second elastic member acts so as to exert a thrust that, for an oscillation portion close to the closed position of the oscillating hinge portion contrasts the thrust exerted by the first elastic member. <IMAGE>
Patent HK-1052695-B (HK)
Title: 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses
Inventor: JOHN SURTEES
IPC: C07D307/33
Filed: 2003-07-09
Abstract: The invention concerns 2-oxo-1-pyrrolidine derivatives of general formula (B. geometrical isomers, enantiomers, diastereoisomers, mixtures of each of these and pharmaceutically acceptable salts thereof. whereinR<sup>1</sup> is methyl,R<sup>2</sup> and R<sup>4</sup> are hydrogen.R<sup>3</sup> is alkyl or haloalkenyl, andX is -COOH. -COOMe or -COOEt.
Patent HU-179968-B (HU)
Inventor: EIZEMBER RICHARD F
IPC: C07C/
Filed: 1978-09-01
Abstract: Verfahren zur Entfernung von Nitrosaminen aus Dinitroanilinen durch Behandlung der Dinitroaniline mit PCI3, РCI5, PBr3, POCI3, SC12/ SOCI2/ S02Cl2f SOBr2, oder TICI4 in flüssiger Phase in einem Temperaturbereich zwischen Zimmertemperatur und 140 C.
Patent HU-181487-B (HU)
Title: Vibrator of hydrostatic drive, mainly for land packers
Inventor: VENC STANISLAV
IPC: E01C19/28
Filed: 1977-11-11
Abstract: The vibration compactor roller has a hydrostatic drive for the vibrator. The lever of the regulated pump (3) is connected with the actuator element (1) with a rod (7) provided with a stop (6). The end position of the rod is adjusted by the selector (4). The position of the selector is determined by the position of the lever. The selector can be a slider, wedge mechanism or cam arrangement. The frequency of the vibrations is preselected before starting work by means of a handle and the scale (8). This vibrator is esp. useful for compacting bitumen surfaces.
Patent IT-1248221-B (IT)
Title: Macchina vagliatrice di massicciata ferroviaria.
Inventor: MORARA CLAUDIO
IPC: E01B27/06
Filed: 1991-03-29
Granted: 1995-01-05
Abstract: Il selezionatore prevede, interposti tra l'estremità (4a) più interna di un gruppo catena di scavo (4) e un primo nastro di convogliamento (7): una parete vibrante (14) di pre-selezione di parte dei componenti di materiale (6) prelevato definita da una pluralità di listelli (15) tra loro paralleli, disposti al disotto dell'estremità (4a) del gruppo di scavo (4) ed inclinati di un angolo (?) rispetto allo sviluppo longitudinale del carro (C) così da permettere il deflusso dei restanti componenti il materiale prelevato (6); una tramoggia (16) di accoglimento dei componenti pre-selezionati, disposto al disotto della parete vibrante (14) e dei mezzi (19) a pettine di pulizia disposti al disotto della parete vibrante (14) ed agenti su tutta la superficie definita dai listelli (15) così da mantenere continuamente libera la superficie di selezione della stessa parete.(FIG.1).
Patent IT-1252425-B (IT)
Title: Metodo e dispositivo per la chiusura contemporanea di coppie di involucri
Inventor: BORIANI SILVANO
IPC: B65B7/20
Filed: 1991-07-16
Granted: 1995-06-14
Abstract: Metodo e dispositivo (1) per la chiusura contemporanea di un primo (4) ed un secondo involucro (5) giustapposti l'uno all'altro e provvisti di rispettive aperture (10) laterali chiuse, ciascuna, da una coppia (2, 3) di alette laterali, le quali vengono ripiegate in posizione sovrapposta l'una all'altra da un primo (19) e da un secondo dispositivo (20) piegatore disposti da bande opposte dei due involucri (4, 5); le alette (12, 13, 14, 15)essendo disposte, prima della loro piegatura, affacciate l'una all'altra e parallele tra loro in modo da definire due alette (13, 14) piegatore essendo mobile lungo una rispettiva traiettoria (21, 25) per ripiegare l'aletta (12, 15) esterna dell'involucro (4, 5) adiacente e l'aletta (14, 13) interna dell'involucro (5, 4) più lontano.(Figura 1).
Patent IT-1253216-B (IT)
Title: Dispositivo per l'applicazione di fascette adesive a pacchetti
Inventor: FRABETTI FABIO
IPC: B65C9/34
Filed: 1991-10-21
Granted: 1995-07-11
Abstract: Dispositivo (1; 49) per l'applicazione di fascette (2; 50) adesive a pacchetti (4), in cui un convogliatore (16) ad anello alimenta delle fascette (2; 50) lungo un percorso (19), un cui anello primo tratto (23) si estende lungo una porzione di un percorso di avanzamento dei pacchetti (4), un secondo tratto (25) si estende da una uscita del primo tratto (23) ad una stazione di carico (17) delle fascette (2; 50) sul convogliatore (16), ed un terzo tratto (27) si estende dalla stazione di carico (17) verso un ingresso del primo tratto (23) ed attraverso un dispositivo gommatore (29); il convogliatore (16) è aspirante ed è provvisto di almeno una prima camera (36) di aspirazione mantenuta selettivamente in depressione ed estendentesi lungo il primo (23) ed il secondo tratto (25) del percorso (19) delle fascette (2; 50), e di una seconda camera (37) di aspirazione mantenuta costantemente in depressione ed estendentesi lungo il terzo tratto (27) del percorso (19) delle fascette (2; 50).(Figura 1).
Patent IT-1253066-B (IT)
Title: Device for control of roll-up shutters
Inventor: BOSIO GIUSEPPE
IPC: E06B/
Filed: 1991-12-17
Granted: 1995-07-10
Abstract: The invention concerns a device for control of roll-up shutters, comprising a winding pulley 16 supported with regard to a stationary support mounted on the shaft of the shutter, by a single guide roller 20 situated in the lower part of the pulley. Said guide roller 20 is able to oscillate on said support by a plummet bracket 21, extending in a direction orthogonal to the shaft of the shutter to allow for the oscillatory movements of the pulley. <IMAGE>
Patent IT-1253589-B (IT)
Title: Device for command and control of the tilt of the propeller axle of boats
IPC: B63H/
Filed: 1991-12-18
Granted: 1995-08-22
Abstract: The device which is the subject of the present invention makes it possible to modify the tilt of the propeller axle and to control its position by means of various command and control devices. These latter can operate either when the boat is stationary or when it is moving in the water. The device which is the subject of the present invention can optimise the performance of the boat depending on the sea conditions and its attitude under movement. <IMAGE>
Patent IT-1245236-B (IT)
Title: Annaffiatore a pioggia miniaturizzato protetto contro sporcizia ed insetti
Inventor: RUBENSTEIN ZVI
IPC: B05B3/04
Filed: 1991-03-18
Granted: 1994-09-13
Abstract: Si descrive un annaffiatore a pioggia miniaturizzato, protetto contro sporcizia ed insetti, senza asse rotante e con ugello e deflettore che si chiudono automaticamente alla fine del periodo di funzionamento, in modo da eliminare depositi di sporcizia ed insetti e ridurre la manutenzione necessaria, essendo inoltre robusto, di costruzione semplice e permettendo di variare le gamme ed i tracciati di irrigazione.
Patent IT-1245799-B (IT)
Title: Scambiatore di calore per fluidi
Inventor: PASQUALINI PIERO
IPC: F28F13/08
Filed: 1991-03-19
Granted: 1994-10-18
Abstract: Un dispositivo (10) scambiatore di calore comprende fasci (12, 12') di tubi paralleli percorsi da un primo fluido e contenuti in un involucro (11) entro cui scorre un secondo fluido. I tubi dei fasci (12, 12') sboccano in camere di testa (15, 17, 23) dell'involucro, le quali costituiscono connessioni in serie fra i fasci e raccordi di ingresso e uscita del primo fluido dallo scambiatore (10). I tubi dei fasci sono disposti nell'involucro (11) in stretta adiacenza reciproca e con le pareti dell'involucro ed hanno porzioni di estremità a sezione ridotta per creare nell'involucro camere collettrici (18, 19, 27, 28) del secondo fluido, le quali costituiscono interconnessione degli spazi fra i tubi e connessioni per ingressi (25) e uscite (29) di circolazione di detto secondo fluido.
Patent IT-1271403-B (IT)
Title: Sali dell'acido gamma-idrossibutirrico ad attivita' ansiolitica e per il trattamento degli stati depressivi
Inventor: TESSITORE GIUSEPPE
IPC: A61K31/19
Filed: 1993-03-26
Granted: 1997-05-28
Abstract: Impiego di sali farmaceuticamente accettabili dell'acido gammaidrossibutirrico come principi attivi per la preparazione di composizioni farmaceutiche ad attività ansiolitica e per il trattamento degli stati depressivi.
Patent IT-1263549-B (IT)
Title: Method for making connectors for hemodialysis circuits and the corresponding connector
Inventor: RANGHINO CLAUDIA
IPC: A61M/
Filed: 1993-12-30
Granted: 1996-08-05
Abstract: The method for making connectors for hemodialysis circuits calls for moulding a tubular body of neutral plastic material and associating, on the outside of said tubular body, by stamping on top of it, a sleeve of appropriately coloured plastic material, constituting in front a portion of attachment by coupling means of the hemodialysis circuit. <IMAGE>
Patent IT-1258687-B (IT)
Title: Closable structure for covering open areas
IPC: A63C/
Filed: 1992-05-21
Granted: 1996-02-27
Abstract: Closable structure for covering open areas comprising a lower frame 1 and an upper cover 2 the said lower frame 1 being formed from longitudinal elements 1a joined by means of hinges 1b to transverse elements 1c that can slide in a longitudinal direction on guides 5e attached to lateral rails 5 that in turn are hinged to fixed columns 3, the said upper cover 2 being formed from cover elements 2a superimposed on each other and each fitted with a raised rear edge 2b and a lower cross member 2c in a friction material to permit limited relative movement between the said cover elements 2a, there being also provided independent auxiliary means of movement and guiding, the said combination permitting respective compass-like movement of the lower frame and telescopic movement of the upper cover independently of each other. <IMAGE>
Patent IT-1245873-B (IT)
Title: Procedimento di tintura delle materie contenenti cellulosa
Inventor: PALACIN FRANCIS
IPC: D06P1/96
Filed: 1991-06-07
Granted: 1994-10-25
Abstract: Un procedimento di tintura di un substrato contenente cellulosa con coloranti reattivi, caratterizzato dal fatto che comprende:(a) l'aggiunta di un bagno acquoso di uno o più ausiliari di tintura scelti tra i prodotti di condensazione di eteri difenilici solfonati, i prodotti di condensazione di eteri ditolilici solfonati, i prodotti di condensazione di polidifenilsolfoni con la formaldeide e i prodotti di condensazione di poliditolilsolfoni con la formaldeide e loro sali.(b) l'introduzione del substrato nel bagno di tintura e l'aggiunta di uno o più coloranti reattivi, e (c) il fissaggio del colorante sul substrato, del sale essendo aggiunto allo stadio a) o b) del procedimento di tintura.
Patent IT-1258495-B (IT)
Title: Magnetic retaining device for punch extractor
Filed: 1992-07-27
Granted: 1996-02-26
Abstract: An extractor for extracting a production part punched by a punch in a press when the punch is extracted from the production part. The extractor is an elongate tubular part of an elastomeric material. The extractor has a magnetic retaining device at one end to hold the extractor on the punch by magnetic attraction. <IMAGE>