baber/WOPTO huggingface dataset:
Patent GB-2288074-B (GB)
Title: Ball grid array arrangement
Inventor: PEDDER DAVID JOHN
IPC: H05K3/34
Filed: 1994-06-30
Granted: 1998-04-01
Abstract: A ball grid array arrangement comprises a dielectric multilayer substrate, in a lower metallisation layer of which is disposed an array of solder balls. A passive circuit element is integrated into at least one of the metallisation layers. The arrangement may be either a discrete component consisting of a triplate transmission-line resonator or interdigitated filter integrated into an inner metallisation layer and defined by that layer in conjunction with adjacent layers, or it may take the form of an IC carrier or multichip-module carrier having such transmission structures situated within a central die-attach area of the substrate and having also a peripheral area containing bonding structures for the mounting of at least one chip or chip module. There will normally be at least two groups of such bonding structures, and a passive circuit element in the form of an inductor may be formed in the upper metallisation layer between adjacent groups of bonding structures. <IMAGE>
Patent GB-2350269-B (GB)
Title: An interface apparatus and method
Inventor: BRANKIN HENRY
IPC: H04L29/08
Filed: 1999-05-20
Granted: 2003-10-22
Abstract: An interface is provided between one or more clients and a server connected via a communications line. The interface receives requests from the client for information from the server and the passage of the requests to the server are controlled in accordance with predetermined criteria. When requests are not passed to the server from the client, a response is generated by the interface to the client which indicates that no information is available from the server. <IMAGE>
Patent HU-214865-B (HU)
Inventor: GRESCHIK GYULA
IPC: G03B21/00
Filed: 1992-04-07
Abstract: Az eljárás sőrán a diaszkópba az infőrmáció őlvasására alkalmas eszköz(9) előtt mőzgatva bevezetik a diapőzitívet (3), amelynek a keretéhez(20) kapcsőlt infőrmációt az említett eszközzel ( ) őlvassák le. Aleőlvasőtt infőrmáció megvilágításerősségi és színárnyalat-váltőztatási űtasítást hőrdőz, és ennek alapján vezérlőeszközök (12,13) lépnek működésbe, beállítják a fényfőrrás (1) fény rejét, és aszűrő (7) kőnfigűrációját. Ezzel a vetítéskőr az ernyőre (5) a kép amegkívánt (kódőlt) fényességgel és színárnyalattal vetíthető ki. Atalálmány szerinti berendezésnek fényfőrrása (1), kőndenzőrrendszere(2), őbjektívje (4), valamint a megjelenítendő képhez kapcsőlódóadathőrdőzó elemen (22) rögzített, űtasítást őlvasó eszköze (9) van. Aberendezésnek az a lényege, hőgy a megjelenítés színváltőztatásátvezérlő eszköze(i) (12) és/vagy fényességének váltőztatására szőlgálóeszköze(i) (13) van(nak), és ezen eszközök (12, 13) az ű asításőkatőlvasó eszközzel (9) vagy eszközökkel adatátviteli működésikapcsőlatban vannak. ŕ
Patent HU-213963-B (HU)
Title: High-activity coder and decoder for digital data
Inventor: SHIMOYOSHI OSAMU
IPC: G10L19/02
Filed: 1992-03-27
Abstract: An apparatus for compressing a digital input signal compresses a digital input signal arranged into frames of plural samples. The digital input signal is orthogonally transformed by plural orthogonal transform circuits in blocks derived by dividing the frames by a different divisor in each circuit. The resulting spectral coefficients are quantized using an adaptive number of bits. The output of one orthogonal transform circuit is selected based on the outputs of the orthogonal transform circuits. The digital input signal is divided into plural frequency ranges, and frames are formed in each range. A block length decision circuit determines division of the frames of each range signal into blocks in response to range signal dynamics. The range signals are orthogonally transformed in blocks and the spectral coefficients are quantized. The apparatus also includes a frequency analyzing circuit that derives spectral data points from the input data, and groups them in plural bands. A noise level setting circuit finds the energy in each band and sets a allowable noise level in response to the band energy. A block floating coefficient calculating circuit calculates block floating coefficients based on the maximum spectral data point in each band. A quantizing bit number decision circuit determines the number of bits to use for quantizing in response to the allowable noise level and the block floating coefficients. A quantizing circuit quantizes the spectral data points in response to the quantizing bit number decision circuit.
Patent HU-217618-B (HU)
Title: Process for preparing novel amidino derivatives and pharmaceutical compns. contg. them and process for preparing pharmaceutical compns. contg. known amidino derivatives with nitric oxide synthase inhibiting activity
Inventor: BEAMS RICHARD MANSFIELD
IPC: A61K31/198
Filed: 1992-12-23
Abstract: PCT No. PCT/GB92/02387 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Dec. 23, 1992 PCT Pub. No. WO93/13055 PCT Pub. Date Jul. 8, 1993   <IMAGE>  (I)  Amidino derivatives of formula (I) and salts, and pharmaceutically acceptable esters and amides thereof, in which: R1 is a C1-6 straight or branched chain alkyl group, a C2-6alkenyl group, a C2-6alkynyl group, a C3-6cycloalkyl group or a C3-6cycloalkylC1-6alkyl group; Q is an alkylene, alkenylene or alkynylene group having 3 to 6 carbon atoms and which may optionally be substituted by one or more C1-3alkyl groups; a group of formula -(CH2)pX(CH2)q- where p is 2 or 3, q is 1 or 2 and X is S(O)x where x is 0, 1 or 2, O or NR2 where R2 is H or C1-6alkyl; or a group of formula -(CH2)rA(CH2)s- where r is 0, 1 or 2, s is 0, 1 or 2 and A is a 3 to 6 membered carbocyclic or heterocyclic ring which may optionally be substituted by one or more suitable substituents such as C1-6alkyl, C1-6alkoxy, hydroxy, halo, nitro, cyano, trifluoro C1-6alkyl, amino, C1-6alkylamino or diC1-6alkylamino; and pharmaceutical formulations containing them are described for use in medicine novel compounds of formula (I) and the preparation of such novel compounds are also disclosed.
Patent HU-217308-B (HU)
Title: Process for making of impermeable walls in the ground
Inventor: VOLK DIETER
IPC: E02D7/18
Filed: 1994-11-10
Abstract: The invention relates to a method for making leaktight walls in the ground, of the type in which a pile is driven vertically into the ground along the path of the wall to be produced, by vibration, and raised back up, injecting, at low pressure, at the base of the pile, a conventional slurry and a jet of very high pressure liquid substantially in the plane of the wall and in the direction of the part of the wall to be produced. As the pile (1) is raised back up, a jet of very high pressure liquid directed towards that part (2) of the wall which has already been produced is sent to the bottom part of this pile, the very high pressure liquid which is sent to the lower part of the pile as it is lowered and as it is raised back up consists of a fluid slurry based on water, bentonite, additives, and cement, while a thick conventional slurry based on water, bentonite, cement, additives and an aggregate which gives it its consistency is injected at the base (6) of the pile as it is lowered and raised back up. <IMAGE>
Patent IT-1208117-B (IT)
Title: Machine for spreading and smoothing synthetic sports surfaces
Inventor: CIRAUD PIERRE HENRI
IPC: B44C/
Filed: 1983-04-15
Granted: 1989-06-06
Abstract: The machine for spreading and smoothing surfaces esp. synthetic sports surfaces comprises a chassis (1) mounted on wheels (2,3) one of which can be steered. A tank (4) containing the surface material incorporates rotating mixing blades which discharge into a distribution channel (7), the rate of discharge being regulated by an outlet valve (14). A spreading blade (16) and a smoothing blade (18) are disposed across the chassis the first (16) directly behind the channel and the second (18) at the rear of the machine. The blades are made of flexible material and can be raised by a lifting mechanism (24,26,29,34).
Patent IT-1246874-B (IT)
Title: Arm sling equipped with a backing and an adjustable belt made of fabric
Inventor: BOTTO ANGIOLINA
IPC: A61F/
Filed: 1990-07-27
Granted: 1994-11-28
Abstract: Arm sling equipped with a backing and adjustable belt to permit different positions of the affected arm. Using this system the quite painful disadvantage of a sling supported at the neck which has to support the not insignificant weight of plaster for hours and hours is overcome. <IMAGE>
Patent IT-1112156-B (IT)
IPC: B23D29/02
Filed: 1979-02-02
Granted: 1986-01-13
Abstract: Manually operated cutting pliers in which two hinged plier grips are spread apart by spring action. One of the plier grips has a fixture, whereas the other grip actuates a jaw movable relative to the fixed jaw by a sliding drive. At least one of the two jaws on a side facing the other, has a cutting edge. The two plier jaws can be enclosed around a workpiece to form a closed jaw arrangement with a width which can be reduced to substantially zero by opening and closing the two plier grips. The movable jaw may be pivotally mounted on the outer end of the fixed jaw and is formed by a clamp to be placed around the workpiece. During closure, the clamp engages the sliding drive, and when it is actuated, the workpiece is gradually pinched between the jaws and finally split.
Patent IT-1184484-B (IT)
Title: Threads for filmy fabrics prodn.
Inventor: OLDOINI LUCIANO
IPC: D01H/
Filed: 1985-04-18
Granted: 1987-10-28
Abstract: A single resource in the form of a data bus (BS) is shared among a number of users in the form of Modules (M). Control of the bus is restricted to not more than one module at a time. Each module is assigned a different n-digit binary identity number, all the identity numbers containing the same number m of ones, and associated with BS there are n lines AB which perform the wired-OR function. When a request for the control of BS is made, the module or modules determines whether the resulting number carried by AB contains exactly m, or more than m, ones. If it contains more than m ones, indicating two or more requestors, arbitration between them takes place in a known manner to determine which of them shall control BS first. But if the number on AB contains exactly m ones there can be only one requestor and so arbitration is disposed-with.
Patent IT-1151865-B (IT)
Title: 2-Thiazole:amine derivs.
Inventor: ISAO SAKANO
IPC: A61K/
Filed: 1982-04-13
Granted: 1986-12-24
Abstract: 2-thizoleamine derivs. with low toxicity and with immunity control effects useful against chronic rheumatism, viral diseases and cancer are of formula (I) (R1, R2=1-4C lower alkyl; X=lower alkyl, lower alkoxy, lower alkoxy carbonyl, halogen alkoxy, (A) or (B)), e.g. 2-((2-acetylamino) thiazole-4-yl) -2-syn-methoxyimino methyl acetate, or N-(4-syn-(carbomethoxy methoxyiminomethyl) thizaole-2-yl) t-butyl oxamic acid. (I) are prepd. by reacting 2-(2-aminothiazole-4-yl)- 2-syn-oxyiminoacetic acid ester of formula (II) and a cpd. of formula A-CO-B (III) (A=halogen or lower alkoxy; B=halogen, lower alkyl, lower alkoxy or halogenoalkoxy or -CO-A). In 7 days oral admin. of an example of the deriv. to a gp. of 5 male ddY mice, the estimated LD50 value was 1000mg/kg or more.
Patent IT-1249022-B (IT)
Title: Selecting device, especially for food lines
Inventor: DECIO GIOVANNI
Filed: 1990-06-29
Granted: 1995-02-11
Abstract: Selecting device, especially for food lines comprising at least one selection area containing the product to be selected, which device consists of a vacuum chamber and of at least one movable pipe which is connected to the vacuum chamber and has one operational end; the operational end is easy to manoeuvre so that it can be brought into the selection area, and valve means are also provided which are normally closed but can be opened as necessary so that the end can be placed in communication with the vacuum chamber in order to allow the product to be selected from the selection area to be sucked up and removed. <IMAGE>
Patent IT-1244426-B (IT)
Title: Device for aerating a liquid, in particular in purification plants capable of allowing better dissolution of oxygen in these liquids
Inventor: DEFILIPPI PAOLO
IPC: C02F/
Filed: 1990-07-04
Granted: 1994-07-15
Abstract: The present invention concerns a device for aerating a liquid in particular in a purification plant of the type comprising a normal vessel 1 suitable for containing this liquid or sludge 2 and at least one Venturi tube 9, immersed in the latter, to which is connected an aspiration chimney 10 opening outside the sludge 2. According to the invention, this Venturi 9 is inserted in a pipe 8 having at one end 8A at least two apertures or inlets 13, 14 and at the other end 8B at least one outlet aperture 15, a first said inlet 13 being connected to devices 17 blowing air into the pipe 8 and the second inlet 14 opening within the liquid 2, the air input enters the first inlet 13 resulting in aspiration of liquid by the second inlet 14 and aspiration of air from the chimney 10 connected to the Venturi 9, a fluid comprising the air-enriched sludge passing from the outlet 15. <IMAGE>
Patent IT-1230888-B (IT)
Inventor: GUERINATI DANIEL
IPC: B65G49/04
Filed: 1989-06-21
Granted: 1991-11-08
Abstract: The present invention concerns a plant for treating mechanical pieces in a washing tank (1), of the type comprising at least one stationary washing tank (1), a horizontal rail (4) positioned above said tank (1), a conveying unit (T,P) movable along said rail (4) and above the tank (1), suspension means (17) associated to said conveying unit (T,P) and apt to be lowered into said tank (1) and to be lifted out thereof, and a plurality of baskets (10) to contain said pieces to be treated, apt to be hooked (11) to said suspension (18,19) means. According to the invention, said baskets (10) have a structure allowing them to be stacked in piles (C,C') and they are provided with means (11,12) for stacking them into a pile (C,C'), consisting of lead-in centering means (11,12); furthermore, to said suspension means (18,19) there are associated height detection (21,22) means cooperating with the top of the baskets (10), so as to allow storing the baskets in piles (C,C') directly on the floor (5,5a;6,6a), without having to use motored belt or roller conveyors.
Patent IT-1205173-B (IT)
Title: Anisotropic single phase compsn., used for cosmetic creams, etc.
Inventor: BORGARELLO ENRICO
IPC: A61K/
Filed: 1987-06-23
Granted: 1989-03-15
Abstract: Single-phase compsn. contains a perfluorinated oil and one or more surfactants(s) and is useful as an excipient in cosmetic and dermatologic formulations. At least one of the surfactants is of formula. (RF-(x)j-(CH2-CH2-O)l)m-P(O)-(O-)3-m (Y+)(3-m) (I). In (I) RF = F-(CF2-CF2)i; X = -SO2-N(R1)-, -(CH2-CH2-OK)-, -C(O)-N(R1)-, -(CH2-CH2-S)k, -(CH2-O)k- or (CH2-S)k; R1 = 1-4C alkyl; Y = NH2(R'')2 or N(R'')k; R'' = H, -CH2CH2OH or 1-4C alkyl i = 0 or 1; k = 2.1; l = 1-10; m = 1 or 2. Also claimed is the use of the compsn. as the bais for cosmetic and devmatologic creams, and in the biomedical sector.
Patent IT-1196451-B (IT)
Inventor: CAMPRINCOLI PIERPAOLO
IPC: C08J7/04
Filed: 1986-07-04
Granted: 1988-11-16
Abstract: Coated polyolefinic films showing a high slipping, consisting of a polyolefinic support and of a coating consisting of a vinyl, vinylidene, acrylic or methacrylic polymers matrix, containing, as a dispersed phase, an inorganic material selected from the metals and the metallic oxides, hydroxides, silicates, hydrosilicates, alumino-silicates and borosilicates.
Patent IT-1243379-B (IT)
Inventor: FRIGERIO GIULIANO
IPC: A61P31/04
Filed: 1990-07-27
Granted: 1994-06-10
Abstract: The invention provides a pharmaceutical composition for the rectal administration of active principles which exhibit a prevalently topical medication action at the colon level, characterised in that said active principles are formulated in a fluid vehicle able to generate a foam on rectal administration.
Patent IT-1226298-B (IT)
Title: Method for the manufacture of multi-layer printed circuits
Inventor: TESSERA ATTILIO
IPC: H05K/
Filed: 1988-07-25
Granted: 1990-12-27
Abstract: Method for the manufacture of multi-layer circuits (50) presenting a succession of superimposed layers, where each layer comprises a rigid insulating support (8) on the two opposing sides of greater dimensions on which (9) conductive tracks (4) are present, characterised by the fact that the alignment of the layers (8A) is carried out by means of a succession of phases, comprising:a) photo impression, on at least one side (9) of each layer (8A), of optical references (5) during photo impression on the said side (9) of the layout of the conductive tracks (4);b) obtaining references (17 and 17A) through mechanical means from every layer (8A) on the basis of the reading of the positions of the above mentioned optical references (5) on the said layer;c) the superimposing of a required number of layers (8A) on a centring instrument (19) through the use of part (17) of the above mentioned mechanical references (17 and 17A) upon insertion between the above mentioned layers (8A) of sheets of insulating material;d) the mechanical restraint of the said superimposed layers (8A) using a different part (17A) of the mechanical references, the said mechanical restraint allowing the maintenance of the said centring while further phases are carried out;e) a phase (23) of integrating the superimposed centred layers (8A) by means of hot pressing.
Patent IT-1236802-B (IT)
Title: Device for locking closing and opening means of doors of machines having internal parts subject to inertial rotation, also the automatic opening of the door
Inventor: ROCCHITELLI ONOFRIO
IPC: D06F/
Filed: 1989-11-20
Granted: 1993-04-02
Abstract: The present invention relates to a device for locking for a certain period the means for closing and opening doors of machines having internal parts subject to inertial rotation, in particular for doors of washing machines with cycle controlled by microprocessor, and consisting of a substantially mechanical device which automatically begins functioning with closing of the door but can always be disconnected from outside so that the microprocessor does not give the locking command; of extreme simplicity, able to guarantee a safe and permanent function; which on the action of unlocking simultaneously causes the automatic opening of the door, and which, with the addition of a device on the current supply circuit to the unlocking means of the locking device, it is possible to also use it for operating on the machine functioning with the traditional electromechanical programmers.All of the above is effected using as lock of the door latch a block oscillating within it so as to rotate to closure under the thrust exerted on it by the door latch, locking being operated by a key which closes the said oscillating block, such an oscillating block being mounted at one end of a shaft disposed along the rotation axis of the said oscillating block, the shaft in its turn carrying two arms, one at the high end of the shaft and for actuation of the push button of the series switch, and the other disposed in an intermediate position between the two, that under the action of a spring maintains the said oscillating block in opening position. The block brings about operation of a chain constituted by a first rank lever oscillating within, transversely of a pin, subjected from one side to the action of a spring which presses this part of the lever into a cavity received in a cam also disposed on the shaft; the unlocking taking place by intervention of an electromagnet which, at a suitable moment, acts following an electric pulse, acting on the other end of the lever.
Patent IT-1153167-B (IT)
Inventor: CIOCCA BALDO
IPC: A61K31/195
Filed: 1982-08-13
Granted: 1987-01-14
Abstract: Amino and diamino acid derivatives having the formula: <CHEM>  where: R can be NH2- or   A-O-@, A being hydrogen, an alkaline metal, an amino or ammonic radical or an aliphatic radical;  n is a whole number between 2 and 5;  X is hydrogen or a lower alkyl radical with 1-4 carbon atoms; R1 is hydrogen, an alkaline metal, an amino or ammonic, radical or an aliphatic radical; can be prepared by condensing diamines or omega-amino acids, or their lactams or aliphatic esters, with alpha-halogenated lower aliphatic acids or with their aliphatic esters, with possible subsequent salification with alkaline hydrates or with amino or ammonic compounds or with esterification with aliphatic alcohols. Such compounds are used as plant growth stimulants or as pharmaceutical products.
Patent IT-1156130-B (IT)
Title: Plant growth regulating compsn.
Inventor: TOTH ISTVAN
IPC: A01N/
Filed: 1982-12-02
Granted: 1987-01-28
Abstract: Plant growth regulating compsn. comprises as active ingredient an amide of formula R1R2N.CO.CCl2H (I) (R1 and R2 are H, 1-4C alkyl, cyclohexyl, phenyl (opt. substd. by chloro or alkyl) or benzyl (opt. substd. by alkyl) or together they complete a heterocycle). Pref. compsns. contain 5-80 wt.% (I); 10-95 wt.% solid carrier and/ or liq., and 0.5-15 wt.% at least one surfactant, pref. wetting agents and dispersants. Pref. solid supports are synthetic amorphous silicic acid or silicates, and pref. liq. carriers are white oils or water-immiscible solvents, esp. halogenated or aromatic hydrocarbons. Pref. surfactants are nonionic or anionic. A typical compsn. comprises (wt.pts.) 52 pts. N-(dichloroacetyl) hexamethylene imine (Ia); 2 pts. phenol; 17 pts. xylene; 19 pts. dichloromethane and 10 pts. mixt. of Ca dodecylbenzene sulphonate and polyoxyethylene alkylphenol. The mixt. was filtered to give a 50% concn. emulsion which was sprayed after dilution with water. The compsn. stimulates the growth and increases the green wt. of e.g. grasses, maize, millet, sorghum and sugar beet (where they also increase the sugar content.).
Patent IT-1039457-B (IT)
Title: Automatic firearm with separate charge and projectile - has gas operated slide bringing charges and projectiles to breech
IPC: F41A9/27
Filed: 1975-06-26
Granted: 1979-12-10
Abstract: The projectile and the charge can be separately loaded into different carriers in the body of the fiream under the action of a slide actuated by the gases under pressure, and of tappets. The same slide brings the carriers in opposite directions at right angles to the barrel axis from a loading position to a firing one in line with the barrel. The carriers can be sliding or pivoting blocks, or drums sealed to each other and to the barrel and firearm body. The control slide, working in the forwards and backwards directions inside the firearm body, can have curved guide rails, grooves, cams etc to actuate the various other components such as the carriers, the loading mechanism and the firing mechanism.
Patent IT-1122769-B (IT)
Title: Dual pump installation for vehicle automatic transmission - uses pump at higher pressure delivering oil to other pump via non-return valve, system being workable with either or both pumps
IPC: F04C14/02
Filed: 1979-08-14
Granted: 1986-04-23
Abstract: The automatic transmission system for a road vehicle has two pumps which supply oil at low pressure for the torque converter and for the servo motors which actuate the clutches and brakes of the speed change mechanism. The oil from the second pump is delivered through a non-return valve to the delivery side of the first pump as long as the pressure from the second pump exceeds that of the first pump. In addition a pressure opening valve is fitted in a pipe which connects the delivery side of the first pump to its inlet side. The transmission is thus able to function with either only one, or with both pumps working.
Patent IT-1061735-B (IT)
Title: Laminated panels
IPC: B32B/
Filed: 1970-06-06
Granted: 1983-04-30
Abstract: A lightweight sheet or panel of composite materials includes a filling comprising a plurality of individual tubular elements of fibrous material arranged with their axes parallel to one another and each in contact with two or more other elements, the elements being held together by adhesive or binding material.