baber/WOPTO huggingface dataset:
Patent GB-2152373-B (GB)
Title: Sustained release device for ruminants
Inventor: ROESCH THOMAS JOSEPH
IPC: A61D7/00
Filed: 1985-01-03
Granted: 1987-07-15
Abstract: A sustained release device for introduction through the esophagus to the reticulorumen of a ruminant has a cylindrical housing containing a body of active drug composition urged by a piston and spring into sealing engagement with a constricted end wall comprising an inwardly extending flange defining a delivery opening, the area of such opening and the composition of the drug matrix controlling the release rate to the rumen. A cylindrical weight is contained within the device and is interfitted with the interior wall of the device and partially enveloped by the spring.
Patent GB-2205769-B (GB)
Title: Forming cable entry branch pipe in a pipeline.
Inventor: SALLE BRIAN EDWARD DE LA
IPC: F16L41/06
Filed: 1987-06-04
Granted: 1991-04-24
Abstract: A cable entry or exit pipe (30) is formed on a fluid transportation pipeline (10) whilst in normal operation full of and transporting a fluid under a positive pressure, by a method which comprises the steps: (a) producing two semi-cylindrical shells (14,16), one (14) of which carries an oblique branch pipe (30) and has an aperture (34) aligned with the bore of the branch pipe (30); (b) securing in a fluid tight manner around the pipeline (10) the two shells (14,16) so as to form a reinforcing collar (12) carrying an oblique branch pipe (30) lying at an acute angle suitable for the entry into and exit from the pipeline (10) of a cable (68); (c) securing in a fluid tight manner to the free end of the branch pipe (30) an isolating valve (62); (d) securing in a fluid tight manner to the free side of the isolating valve (62) a fluid tight drilling apparatus (70) equipped with a drill bit; (e) opening the valve (62) and introducing the drill bit through the opened valve (62) into the branch pipe (30); (f) rotating and progressively advancing the drill bit into contact with and through the wall (38) of the pipeline section (10); (g) withdrawing the drill bit and closing the valve (62); and (h) removing the drilling apparatus (70). Preferably, a liner (40) inserted into the branch pipe (30) between steps (g) and (h) serves as a cable guide.
Patent GB-2319399-B (GB)
Title: A low reactivity magnetic circuit structure for a DC electric machine
Inventor: YANG TAI HER
IPC: H02K23/02
Filed: 1996-11-14
Granted: 2001-03-14
Abstract: The low armature reacting X typemagnetic circuit structure of the DC electrical machine is comprised of integrally constructed or assembled X typemagnetic circuit structures in same as the number of the magnetic poles to combine with the neighboring poles to constitute field magnetic flux circuits of two or more than two poles, while under the condition of interference-free field magnetic circuits structure, it is characterized that the armature reacting cross magnetic flux circuit of the DC machine is at high magnetic resistance status to inhibit the cross magnetic flux thereby to improve its commutation effectiveness. <IMAGE>
Patent GB-2336161-B (GB)
Title: Method of providing conductive tracks on a printed circuit and apparatus for use in carrying out the method
Inventor: LOWE JOHN MICHAEL
IPC: H05K3/24
Filed: 1998-04-06
Granted: 2003-03-26
Abstract: A method of providing conductive tracks on a printed circuit (10) by electro-plating conductive tracks (14) which have been produced by printing them onto a substrate (12), comprising coating the substrate (12) carrying the printed tracks (14) with an electro-plating solution using a tool (16) which provides a first electrode of an electro-plating circuit and with a second electrode provided by the tracks (14) which are to be electroplated, the conductive tracks (14) being treated with a scanning electron beam to ionise the tracks and create an opposite polarity to the polarity of the first electrode to form the second electrode of the electroplating circuit. <IMAGE>
Patent GB-2355146-B (GB)
Title: Radio communications device
Inventor: SHARP JONATHAN
IPC: H04M1/72436
Filed: 1999-10-08
Granted: 2004-01-07
Abstract: A mobile phone has a moving cover containing an aperture, the aperture allowing a portion of a display on the phone to be visible when in a closed position. Upon receiving data, and detecting the cover to be in a closed position, an indication that data has been received is provided on the display for the benefit of the user. In response to movement of the cover from a closed to an open position, the received data is automatically displayed on the display. The received data may include a text message.
Patent HU-216927-B (HU)
Title: Low-voltage switching installation for the delivery or distribution of electrical energy
Inventor: WINKLER JOHANNES
IPC: H02B1/36
Filed: 1992-12-02
Abstract: The aim of the invention is to reduce the design complexity of low-voltage switchgear for the output or distribution of electric power, the switchgear having a guideway in the switchgear cabinet. This aim is achieved by virtue of the fact that the switchgear is fitted, parallel to the rack direction, with cross-struts having guideways for the racks, and also that the guideways are integral with the cross-struts or are integrally stamped from the same material. This aim is also achieved by virtue of the fact that the racks have a floor and, on both sides, below the plane of the floor, an outwards-facing guide edge disposed parallel to the floor plane and integrally joined to the floor. The invention is particularly suitable for low-voltage switchgear with, located in racks, switchgear assemblies such as circuit breakers, motor-protection circuits, other protection circuits, etc., at least the electrical connection between the bus bars and the switchgear being of the plug-in-type.
Patent HU-213862-B (HU)
Inventor: BALINT SANDOR
IPC: C01B25/16
Filed: 1995-04-26
Abstract: A találmány főszfőnsav és alkőhől  egyidejű  előállítására  vőnatkőzikmőnő- és/vagy di- és/vagy trialkil-főszfőnát  és  víz  reagáltatásávalőly módőn, hőgy a reakciót 60–150  Celsiűs-főkőn  az  alk  l-főszfőnátösszes tömegére számítőtt (0,1–10)-szeres  tömegű  főszfőnsav  és/vagymetafőszfőrőssav jelenlétében  hajtják  végre  az  alkőhől  főlyamatőseltávőlításával. ŕ
Patent HU-218223-B (HU)
IPC: E01B7/00
Filed: 1995-12-29
Abstract: A találmány váltóállító berendezés, amelynek a váltó csúcssíneit (19A,19B) a váltó tősíneihez (18A, 18B) képest állító meghajtóegysége (43)van. A találmány szerint a berendezésnek a csúcssínek (19A, 19B)helyzetének érzékelésére a csúcssínekhez (19A, 19B) rögzített és atősínekben (18A, 18B) kialakított furaton (42A, 42B) áthaladóérzékelőkonzolai (22A, 22B), valamint a tősínekhez (18A, 18B)rögzített helyzetérzékelői (24A, 25A; 24B, 25B) vannak. ŕ
Patent HU-217312-B (HU)
IPC: D04H5/08
Filed: 1995-10-27
Abstract: A találmány tárgya egy faszerkezeti elem, mint  példáűl  egy  rétegeltfalemez, egy fa I  tartó,  vagy  rácsős  szerkezet,  amelynek  műanyagerősítőpaneljei (22) vannak. Az erősítőpanelek (22)  műanyag  szálakat(24) tartalmaznak, amelyek egymással párhűzamősan  vannak  elrendezve,és a  panel,  és  ezzel  együtt  a  faszerkezet  hősszirányába  vannakbeirányítva. A szálakat (24) egy  gyantabűrkőlat  (26)  tartja  meg  ahelyzetükben. Az erősítőpanel (22) felületét  előnyösen  úgy  kezelik,hőgy az a faszerkezeti elemhez epőxitól eltérő, a lemezelt  fa  tartókgyártásánál szőkásősan alkalmazőtt ragasztóval ragasztható legyen. ŕ
Patent IT-1246866-B (IT)
Title: Movement designed to convert a normal armchair or settee seat into an outstretched position through mere overturning of the movement in question.
Inventor: MONGELLI GUIDO
IPC: A47C/
Filed: 1990-11-08
Granted: 1994-11-28
Abstract: The movement in question consists of a frame having a particular inclination which makes it possible to obtain a supporting plane for the legs by overturning it with a rotary movement. With the said movement it is possible to convert any armchair into a chaise longue. The movement applies to both an armchair and a one or multiseat settee without distinction. Obviously the specific field of application is that of upholstered furniture. The dimensions and the inclination of the object vary with variation of the measurements of the armchair or settee to which the invention is to be applied. <IMAGE>
Patent IT-1092710-B (IT)
Title: N-Substd. benzanilide derivs. - having excellent activity against rice blast (BR 10.10.78)
Inventor: MATSUNARI KENJI
IPC: A01N/
Filed: 1978-01-06
Granted: 1985-07-12
Abstract: N-Substd. benzanilide derivs. of formula (I): (where R1 is methyl or ethyl; R2 is alkyl or alkoxy) are novel. A fungicide contg. (I) is also claimed. Examples of R2 are methyl, ethyl, propyl, butyl, methoxy, ethoxy, propoxy and butoxy. (I) has a high activity and residual effect. Since (I) has no phytotoxicity it can be used safely. (I) may be prepd. by reacting cpds. (II) and (III) in solvent such as benzene, toluene or xylene in the presence of alcoholate such as sodium methylate or sodium ethylate or in the presence of alkali hydride such as sodium hydride, pref. at the b.pt. of the solvent.
Patent IT-1213029-B (IT)
Inventor: FELDER ERNST
IPC: C07C229/46
Filed: 1986-01-30
Granted: 1989-12-07
Abstract: Compounds suitable for NMR imaging having the formula:whereina is 2 or 3;b is an integer from 0 to 4;Me<sup>(a+)</sup> is Fe<sup>(2+)</sup>, Fe<sup>(3+)</sup>, Gd<sup>(3+)</sup>, or Mn<sup>(2+)</sup>;E<sup>(b+)</sup> is an ion of an alkali metal, alkaline earth metal, alkyl ammonium, alkanol ammonium, polyhydroxyalkyl ammonium, or basic protonated amino acid, said ions representing a total charge of b; m is an integer from I to 5;R is H, alkyl with from I to 8 carbon atoms, alkyl with from I to 8 carbon atoms wherein from I to 5 carbons are substituted with OH; aralkyl with I to 4 aliphatic carbon atoms; phenyl or phenyl substituted by halogen, hydroxyl, carboxyl, carboxamide, ester, SO<sub>3</sub>H, sulfonamide, lower alkyl, lower hydroxy alkyl, amino, acylamino; (poly)oxa-alkyl with I to 50 oxygen atoms and from 3 to i50 carbon atoms, wherein I to 5 hydrogen atoms may be substituted by OH;R, is -CH<sub>2</sub>COOZ, -CH(CH<sub>3</sub>)COOZ, CH<sub>2</sub>CH<sub>2</sub>-N(CH<sub>2</sub>COOZ)<sub>2</sub>, a hydroxy arylalkyl, hydroxy pyridylalkyl, hydroxy aryl(carboxy)alkyl or hydroxy pyridyl-(carboxy)-alkyl radical, where the aryl or pyridyl radical may be substituted by hydroxyl, hydroxy alkyl, alkyl, halogen, carboxyl or SO<sub>3</sub>H;R<sub>2</sub> is the same as R, or iswhereinR<sub>3</sub> is -CH<sub>2</sub>COOZ, -CH(CH<sub>3</sub>)COOZ or a monovalent radical having the structure R-O-(CH<sub>2</sub>)<sub>m</sub>- CH-COOZ;X is a direct chemical bond, -O-, -S-, -NH-, -N -CH<sub>2</sub>COOZ or - N -CH(CH<sub>3</sub>)COOZ;n is the integer 2 or 3, with the proviso that when X represents a direct bond, n is I, 2 or 3;Z. is hydrogen or a unit of negative charge, and -(CH2)<sub>m</sub>-may also be -CH<sub>2</sub>-C(CH<sub>3</sub>)<sub>2</sub>-.The compounds are relatively simple, well tolerated, partially endowed with organ specificity and are suitable for application in nuclear spin tomography. The compounds may be prepared by reacting inventive free polyamino-polycarboxylic acids having the formulawhere R, R, R<sub>2</sub> and m have the same meaning as in formula I, or alkali metal, alkaline earth metal and/or amino salts of said acids, with salts, oxides, or hydroxides of iron<sup>(2+)</sup>, iron<sup>(3+)</sup>, gadolinium<sup>(3+)</sup>, or manganese <sup>(2+)</sup>, or with the basic salts of these metal ions. Imaging compositions and methods of use are also disclosed.
Patent IT-1185767-B (IT)
Title: Sewing machine with swing arm
Inventor: GIUSSANI SANTINO
IPC: D04B/
Filed: 1984-02-27
Granted: 1987-11-18
Abstract: The radiant heater has a heating element composed of heating wire, which is laid on an insulating support dish and which forms a current-carrying cross-sectional area and a heat-radiating surface. The current-carrying cross-sectional area is divided between at least two single wires which are twisted together. The single wires have the same or different circular diameter. The single wires have a cross-sectional area which deviates from the circular form. The cross-sectional area is stellar or oval in shape. One or more single wires have a circular diamter and one or more single wires have a cross-sectional area which deviates from the circular form. The heating element is laid uncoiled and spirally on the insulating support. The wires are pre-oxidised.
Patent IT-1230173-B (IT)
Title: Photocatalytic treatment of aq. pollutant mixts.
Inventor: MIANO FAUSTO
IPC: C02F1/30
Filed: 1989-06-30
Granted: 1991-10-14
Abstract: Aq. mixt. of pollutants are irradiated in the presence of titanium dioxide by circulation inside a reactor (C) formed by a hollow space of no more than 5cm thickness, the inner wall of the space being formed by the wall of a lamp (D) emitting at least a fraction of its radiation at a wavelength shorter than 400nm.
Patent IT-1152798-B (IT)
Title: Thawing plastics bags contg. frozen aq. suspensions e.g. human blood
Inventor: SCHEIWE M W
IPC: F24C/
Filed: 1982-06-17
Granted: 1987-01-14
Abstract: Bag (1) is placed between clampable heater places and warmed to a preselected temp. whilst being subjected to a pref. elliptical swivelling motion causing convection and improved heat transference. On reaching temp., the plates are moved apart, pref. automatically, enabling the bag to be removed. Pref. the temp. of the heater plates is programmable and measuring instruments monitor the temp. of both plates and the outside of the bag as it is warmed. Pref., the bag surface temp. is sensed by a pair of spring-mounted surface probes which extend through one of the heater plates. They are mechanically actuated and activate a signal as soon as the freezing sample is completely thawed. The plates are pref. supported by a holding device moved over a fixed base by a swivelling device . Each plate pref. comprises an electrically insulating plastic sheet fixed to a heating conductor sheet onto which first a thin electrically insulating sheet and a 2nd Cu sheet are fixed. Process and appts. are used for thawing such substances as frozen human blood samples of mass 50-500 gram in form of thin plates 5-10 mm thick. Prevention in deterioration of quality of sample is achieved because overheating of the freezing sample or incomplete melting is prevented. Also, special sample holders, handling by trained personnel, and drying and sterilisation of wet bags because of water immersion thawing are all eliminated.
Patent IT-1245737-B (IT)
Title: Trialkylsilyl tetrafluoroethanephosphonates and process for the preparation thereof
Inventor: CLERICI MARIO GABRIELE
IPC: C08F/
Filed: 1990-11-15
Granted: 1994-10-14
Abstract: Novel trialkylsilyl tetrafluoroethanephosphonates of general formula (I): R3Si-CF2CF2-P(O)(OSiR3)2     (I) where R is an alkyl radical, and the process for the preparation thereof, are described.
Patent IT-1176884-B (IT)
Inventor: CITTERIO GIANFRANCO
IPC: B65D47/10
Filed: 1984-10-05
Granted: 1987-08-18
Abstract: The present invention relates to a bottle provided with a cap and warranty or antitampering seal, particularly designed for vaginal washings and enemas, comprising a vessel, closed by a plug member and held in position by a ring nut coupled, through tearable portions, to a protection further cap. To the plug member there is slidingly coupled a withdrawable cannula provided, outside of said vessel, with a washing solution supply head provided with closure and check valve means.
Patent IT-1186134-B (IT)
Title: Building panels prodn.
Inventor: MIANI MARIO
IPC: B29D/
Filed: 1985-12-03
Granted: 1987-11-18
Abstract: A speaker device comprises a baffle case and a number of small speakers mounted in a vertical array in close proximity one to another in the baffle case. Each of the speakers includes a diaphragm having a front and rear face and a number of acoustical baffles for reveiving sound radiated from the rear face of a speaker. The number of the acoustical baffles is equal in number to the number of the speakers with one of the acoustical baffles associated with the rear face of each of the respective speakers. Each of the acoustical baffles includes an opening, and a number of small horns is equal to the number of the speakers such that one of the horns is associated with each of the speakers. Each of the horns has a throat connected to the opening of the one of the speakers with which the horn is associated. The number of horns vertically are stacked one on the other in the baffle case and joined at a common mouth in the baffle case.
Patent IT-1223619-B (IT)
Title: Positive feed device for power tool
Inventor: DUDDEN CHRISTOPHER JOHN
IPC: F16H/
Filed: 1987-12-28
Granted: 1990-09-29
Abstract: A gear train (11-13) between an input shaft (8) and an output shaft (14) includes an output gear, through which the output shaft moves axially, and an intermediate gear coaxial with a control shaft (22) carrying an idler gear (19) meshing with a nut (21) threaded on the output shaft. The idler gear is axially movable between a first position in which a first dog clutch (17,18) connects the idler gear to the intermediate gear so that the nut rotates relative to the output shaft, causing the rotating shaft to be fed to the right, and a second position. In the second position, a second dog clutch (24,26) connects the idler gear to a fixed member (23) causing the rotating shaft to be fed to the left. An angle head enables the input shaft of the positive feed device to be selectively connectable to the output of the drive assembly either directly and in line/or at an angle e.g. 90 deg.
Patent IT-1206607-B (IT)
Title: Digital timing circuit structure for PCM - has input and output shift registers of given bit capacity operating in parallel and opposite directions
IPC: H04J/
Filed: 1978-05-25
Granted: 1989-04-27
Abstract: The digital timing circuit structure can be used for PCM networks. They can function for time switching only or can be used in conjunction with three dimensional switching structures. The principle used is one whereby a bit arriving from a channel at a given instant is delayed to an instant corresp. with a second channel. There are input and output static memories each of a capacity equal to half the number of bits. They are in parallel, but shift in opposite directions. The incoming shift register cells will have their inputs selectively transmitted to the corresponding outgoing registers. The timing pulses are synchronised to the circulating memories of the incoming register.
Patent IT-1097771-B (IT)
Title: Superalloy substrate plasma sprayed with protective coating - followed by hot isostatic pressing which consolidates the coating
IPC: C23C/
Filed: 1978-07-28
Granted: 1985-08-31
Abstract: A coating of MCrAlY, where M is Ni,Co or Fe, is applied by plasma spraying onto a superalloy substrate. The coating contains pores, voids, and other defects, some reaching surface of the coating, which is then sealed. Hot isostatic pressing is then used to close the defects in coating thereby considerably improving the protective quality of coating, and the seal prevents the atmos. used in pressing from entering the pores etc. Seal is pref. a metal envelope esp. a metal which improves the protective quality of coating, the hot isostatic pressing pref. also causes diffusion of metal into coating. Metal is pref. Cr or Al and/or is an electroplated metal, sealing may alternatively be achieved by cold working the surface of the coating. The sealing envelope may also be a metal foil, esp. of Al. The final protective coating, is free from surface and internal defects, and has a resistance to oxidn. and corrosion at least equal to that of a similar compsn. obtd. by vacuum metallisation.
Patent IT-1150408-B (IT)
Inventor: BIADIGO MARIO
IPC: B28B1/26
Filed: 1981-05-18
Granted: 1986-12-10
Abstract: A covering envelope (1) for mould pieces comprising separate portions (7, 8) which fit together, constituted by a water-permeable pocket provided with at least one insertion mouth and arranged to perfectly cover and adhere to the moulding surfaces of the assembled mould piece.
Patent IT-1208751-B (IT)
Inventor: DELLA VALLE FRANCESCO
IPC: A61K31/7028
Filed: 1986-06-30
Granted: 1989-07-10
Abstract: The invention relates to the use of a mixture of gangliosides GM1, GD1a, GD1b and GT1b for the manufacture of a pharmaceutical composition for the prevention or the prophylactic treatment of general toxic effects or chronic neurotoxic effects caused by the subsequent administration of antineoplastic agents.
Patent IT-1224330-B (IT)
Inventor: FONDEUR BERNARD
IPC: G01B11/03
Filed: 1988-03-15
Granted: 1990-10-04
Abstract: A measuring device employing laser interferometry, and featuring a device for tracking a mobile target; which tracking device is located between a light source and a semireflecting mirror, for the purpose of eliminating any inaccuracy due to the construction of the aforementioned measuring device.
Patent IT-1083509-B (IT)
Title: Sawtooth generator for TV receiver horizontal deflection circuit - has charge stored on capacitor when first switch is open returned to supply via second switch when first is closed (NL 15.12.78)
IPC: H04N/
Filed: 1977-06-13
Granted: 1985-05-21
Abstract: The sawtooth current generator, for a television receiver's horizontal deflection circuit, produces a sawtooth current whose amplitude can be easily and efficiently modulated. A third capacitor (C1) is connected such that the energy it has stored during a first time interval when a first switch (Tr) was open is returned to the supply via a second switch (Ty1) when the first switched is closed. A third switch (Ty2) is located between a first inductor (L1) and a first flyback capacitor (Cr2) when the first switch is closed.
Patent IT-1218617-B (IT)
Title: Hair growth treatment
Inventor: DORBOLO' FRANCO
IPC: A61K8/63
Filed: 1987-06-05
Granted: 1990-04-19
Abstract: Hair growth treatment using substances which block the action of testosterone on the cells of the hair follicle, given that they are applied locally to the surface of the scalp.
Patent IT-1234754-B (IT)
Title: Device to regulate the quantity of the product supplied by dispensing-dosing valves in machine used in the food industry
Inventor: VISONA RENATO
IPC: G01F/
Filed: 1989-03-10
Granted: 1992-05-26
Abstract: The present invention concerns a device to regulate the quantity of the product supplied by dispensing-dosing valves in machine used in the food industry. Said valves comprise a piston with an axial cavity carrying out axial and rotational movements inside its cylinder. Said piston is started by a stalk linked to a tool aimed at making said piston move axially and rotating. Said stalk is divided into two elements linked axially, thus reducing piston stroke and therefore the volume of the product supplied by said valves.
Patent MX-169443-B (MX)
Title: Membranas mixtas y su fabricacion y su uso
Inventor: BIKSON BENJAMIN
IPC: B01D69/08
Filed: 1988-08-02
Abstract: La presente invención se refire a un procedimiento para formar una membrana mixta de fibra hueca para separación de fluido, caracterizado porque comprende: i) revestir un substrato de fibra hueca porosa, preformado, con una composición formadora de membrana; ii) transportar el substrato de fibra hueca, porosa, revestido con la composición, a traves de una atmósfera gaseosa para evaporar algo, pero no todo, del solvente en dicha composición, desde la superficie del substrato revetido de fibra hueca porosa; iii) transportar dicho substrato revestido, parcialmente secado, de fibra hueca porosa, cuya superficie revestida no ha hecho contacto con una superficie sólida desde el momento en que dicha solución de composición formadora de membrana fue aplicada a la superficie del substrato de fibra hueca porosa, hacia un baño de coagulación líquido; y iv) recuperar la membrana mixta de fibra hueca. Una membrana mixta de fibra hueca para separar fluidos, que comprende un revestimiento y un substrato poroso de fibra hueca.