baber/WOPTO huggingface dataset:
Patent HU-216591-B (HU)
Inventor: HATOS PAL
IPC: B01D3/00
Filed: 1994-09-09
Abstract: A találmány szerinti eljárás célja, hőgy az ismert eljárásőkfőkőzatőnként közölt hőfőrgalmának megszüntetése által azők hőenergiaelértéktelenedését csökkentse, és a felhasznált energia túl yőmórészét, mint térfőgati műnkát közvetlenül szétválasztási műnkárafőrdítsa. A találmány szerinti egyik berendezés célja a találmányszerinti eljárás megvalósítása. A találmány szerinti másik berendezéscélja az ismert eljárásők főkőzataiban főrgalmazőtt hő közléséhezszükséges hőmérséklet-különbség csökkentése által azők hőenergiaelértéktelenedésének csökkenés . A találmány szerinti eljárásbanfőkőzatőnként, így egy vagy több tányérőnként, töltetrétegenként vagygőz-főlyadék érintkeztető felületenként váltőzó nyőmásőn, amelyben aszőmszédős fő őzatők között átvezetett egyik anyagáram nyőmásátfőkőzzák, másikét csökkentik úgy, hőgy a rektifikáló szakaszőn belülvagy az egyes rektifikáló szakaszőkőn belül azőnős minimálisreflűxarányt, a kif rraló szakaszőkőn belül vagy az egyes kifőrralószakaszőkőn belül azőnős visszafőrralási arányt tartanak, vagyűgyanitt a reflűx entalpiaáramőt, illetőleg a visszafőrralásientalpiaáramőt főkőzatról őkőzatra állandó értéken és a főkőzatőnkéntibelső gőzáramőt biztőnsággal a minimális értéken tartják. A találmányszerinti berendezés főkőzatőkból épül fel, a főkőzatőkat függőlegeslemezek (16) járatőkra (21, 22) ősztják, a járatőkban, illetőleg ajáratők között távtartók (10) és főlyadékátvezetők ( 3) helyezkednekel, a gőzbevezető csőnkők (11, 12) alűl, a főlyadékbevezető csőnkők(13, 14) felül vannak. A főlyadék áramlásának az útvőnala úgy vankialakítva a járatőt határőló lemezpárőn, hőgy a őlyadékátvezetők afőlyadékáram elősztását a bevezetett főlyadék helyzeti energiájánakfelhasználásával a gőzáram lényegében váltőzatlan áramlásikeresztmetszete mellett teszik lehetővé. Az ismert el árásőkfőkőzatainak hőátadási igényét a fáziscserével együtt elégítik kiazáltal, hőgy a hőt leadó közegek járatait (21) és a hőt felvevőközegek járatait (22) váltakőzva egymás mellett helyezik el, s afőlyadékátvezetőket az egymás melletti járatőkban (21 és 22) azőnősmagasságban és azőnős irányban helyezik el. Ezzel az elrendezéssel azismert eljárásők alkalmazásakőr az elválasztó lemezek (16 két őldalána hidegebb főlyadékkal szemben mindig melegebb gőzt vezetnek ésfőrdítva. ŕ
Patent HU-219776-B (HU)
Inventor: CSORBA JOZSEF
IPC: E03F5/22
Filed: 1998-03-19
Abstract: A találmány szennyvízátemelő akna a nyomás alatti, szeparáció nélküli,elsősorban a lakosság körében keletkező szennyvíz környezetkímélő éshigiénikus módon történő összegyűjtésére, tárolására és onnanszivattyú közbeiktatásával történő továbbítására. A szennyvízátemelőakna a szennyvíz bevezetéséhez, továbbításához, és a szivattyúelrendezéséhez vízzáróan szigetelt furatokkal ellátott, az aknánakfelül az aknatesthez rögzíthető fedőlapja, alul az aknatesthezrögzített fenékaljzata, a fenékaljzatnak speciálisan kiképzettfenékrésze, továbbá a fenékrészen elhelyezett szivattyúja van. Aszennyvízátemelő aknára az jellemző, hogy lefelé egyenletesen bővülő,furatokkal (4a, b, c, d) ellátott csonka kúp alakú aknatestből (1)áll, a csonka kúp alakú aknatesthez (1) és a külső fenékaljzathoz (2)aknatestbetétből (6) és a külső fenékaljzat előnyösen meghatározottszelvényéből (2a) álló, felfelé egyenletesen bővülő, csonka kúp alakúbelső fenékaljzat (8) csatlakozik, és az aknatestbetét (6) a külsőfenékaljzat (2) síkjához legalább ötven fokos szögben csatlakozik, ésa külső fenékaljzat előnyösen meghatározott szelvénye (2a)nagyobb/vagy egyenlő a külső fenékaljzat (2) átmérőjének harmadával,továbbá a csonka kúp alakú aknatest (11) vízzáróan szigeteltbeömlőnyílás furatához (4a) az akna belső terében az aknatest síkjáhozelőnyös szögben elrendezett ismert beömlővezeték-szerelvény (7)csatlakozik, és az aknatestbetétnek (6) és a külső fenékaljzatelőnyösen meghatározott szelvényének (2a) a csonka kúp alakúaknatesttel (1) közösen alkotott üregéhez előnyös helyen és számbanelhelyezett furatok (4d) kapcsolódnak. ŕ
Patent IT-1239429-B (IT)
Title: Complexes of molecular inclusion with 4(6-methoxy-2-naphthyl)-butane-2-one for dermatological use
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1990-03-21
Granted: 1993-10-21
Abstract: Complexes of Nabumetone are described with cyclodextrins chosen from α, β; γ, dimethyl-β, hydroxypropyl-β and their preparation. The complexes obtained in this way have better solubility of the active ingredient so that they are better absorbed through the skin when they are vehicled in gel ointment or cream, at the same time they are better tolerated locally, with, in addition better antiphlogistic and antiedemigenic activity action, furthermore they are less absorbed in circulation.
Patent IT-1135594-B (IT)
Title: Repositioning worn drilling appts. cutting bit
Inventor: DOWIS JAMES W
IPC: E21D/
Filed: 1981-02-23
Granted: 1986-08-27
Abstract: Well drilling appts. comprising a centrifugally operated reversible motor for driving a rotatable and axially movable cutting bit selectively in opp. directions of rotation for normal drilling and for advancing the cutting bit to a new operational posn. on its mounting casing. A rotational drive pinion is coupled to a driving gear for the cutting bit. A one-way clutch and an opp. active one-revolution clutch are coupled between the motor and the pinion. Used for repositioning cutting bits following wear caused by drilling. Fresh sharpened faces can be presented after wear and drilling of the bit without removing the drilling appts. from the well.
Patent IT-1196942-B (IT)
Title: Ion exchange resin and cyclodextrin complexes with hypolipaemic agent
Inventor: PICCIOLA GIAMPAOLO
IPC: A61K/
Filed: 1986-07-09
Granted: 1988-11-25
Abstract: The control of Bemisia Tabaci pest, partic. the eggs and larvae thereof involves mixing mineral oil with a liq. carrier, and spreading the mixt. on crops in the forms of droplets having a dia. from 20 to 100 microns, pref. 20 to 40 microns
Patent IT-1222022-B (IT)
Inventor: PADOVAN MARIO
IPC: C01B37/00
Filed: 1987-07-14
Granted: 1990-08-31
Abstract: The present invention relates to a process for preparing a catalyst for the ammoximation of carbonylic compounds, comprising a synthetic, crystalline and porous material based on silicon and titanium oxides, characterized in that a preformed matrix of amorphous silica is impregnated with an aqueous solution containing a titanium compound and an organic nitrogen compound and that the thus impregnated material is provided with a zeolitic structure by means of a usual hydrothermal synthesis, shape and size of the matrix being maintained substantially unchanged thereby.
Patent IT-1196136-B (IT)
Inventor: PEZZOLI LUIGI
IPC: D03D47/12
Filed: 1984-06-07
Granted: 1988-11-10
Abstract: In a mechanism to control the movements of the weft carrying grippers in shuttleless weaving looms - of the type wherein a gearwheel controlling the grippers carrying strap is caused to rotate forward and backward by a variable pitch cam screw, crossing longitudinally a slider which moves forward and backward along a forced rectilinear path - said slider carries means for engaging the threading of said screw and apt to cause the rotation thereof, comprising opposed pairs of oscillating sliding blocks.
Patent IT-1163448-B (IT)
Title: Pipe joint made of thermosetting resins or thermoplastics, particularly fibreglass-reinforced polyester
Inventor: RIPOLI ADRIANO
IPC: F16L/
Filed: 1983-06-03
Granted: 1987-04-08
Abstract: This describes a joint for resin pipes, particularly polyester reinforced with fibreglass,in which an elastomer gasket is inserted between the end of a pipe to be joined and the socket-shaped end of the other pipe or of an outer joining sleeve, also made of resin. At the outer end of the socket there is a chock stopping the end of the gasket. The latter forms a thicker area that corresponds to a toroidal bulge in the socket area. At the other end from the said chock, as well as the bulge, the gasket is shaped with two expandable lips, separated by a wedge-shaped crack around the circumference, so as to ensure it holds firm even under low pressure or when pressure drops.<IMAGE>
Patent IT-1227247-B (IT)
Title: Device feeding bars to industrial machines
Inventor: CUCCHI GIOVANNI
IPC: B23Q/
Filed: 1988-09-29
Granted: 1991-03-27
Abstract: the present invention concerns a device feeding bars to industrial machines comprising at least a supporting bogie and a guiding bogie for the bars moving on a transport framework, on which the posterior guiding bogie pushes the first segment of each bar, said transport framework comprising a pushing bar sliding on a shaft rotating between an elevated position and a lower position, in which the shaft is hinged to the posterior bogie to push the rest of the bar.
Patent IT-1244163-B (IT)
Title: Broadband and high-resolution electronic circuit for the phase and amplitude modulation or frequency conversion of radio-frequency signals
Inventor: VILLA MARCO
IPC: H03C/
Filed: 1990-11-29
Granted: 1994-07-08
Abstract: An electronic circuit for the phase modulation from 0 degree to 360 degree and amplitude modulation of periodic signals up to 600 MHz, or for the frequency conversion of signals up to 500 MHz, using in the first case a pair of Gilbert cell multipliers 1, each having two differential inputs x, y, the periodic waveform at 0 degree and 90 degree respectively being sent to the inputs y, while two modulating signals, independent of each other, are sent to the inputs x, and a differential output w which is impedance-matched by a corresponding hybrid combiner 3, the outputs of the two combiners 3 being subsequently sent to a 0 degree -0 degree combiner 4 which provides the final output. In the second case, a single Gilbert cell multiplier 3' is used, to whose inputs x', y' the periodic waveforms to be converted are sent, with the differential output w' impedance-matched by a hybrid combiner 3' which provides the final output. <IMAGE>
Patent IT-1167266-B (IT)
Inventor: PEZZOLI NELLO
IPC: D03D47/23
Filed: 1983-10-07
Granted: 1987-05-13
Abstract: Weft holding member in weft transport grippers for weaving looms, wherein the element for engaging the weft yarn and pressing the same against the gripper body to which the weft holding member is associated, consists of a flexible metal lamina.
Patent IT-1043006-B (IT)
Title: Motor vehicle engine fuel economizer - is depression dependent valve able to admit auxiliary air into intake manifold
Filed: 1975-09-30
Granted: 1980-02-20
Abstract: Fuel economizer consits of a hollow tube provided with a stepped bore screw into the inlet manifold (2). The tube has an internal thread into which is screwed a second hollow tube containing a spring loaded ball and preferably an air filter. Increased manifold depression, particularly when the engine is being overridden causes the ball to move from its seat against the spring pressure to allow atmosphere air to enter the inlet manifold. The spring tension can be adjusted to give the most favourable results by screwing the second tube in or out of the first tube, a locking nut (8) being provided. Tests show a fuel saving of between 15% and 20%. A plunger or plate valve may be used in place of the ball.
Patent IT-1065266-B (IT)
Title: Flexible plastics HV insulator for overhead lines - has core embedded in plastics layer with plastics screen to resist pollution and moisture
IPC: H01B/
Filed: 1976-12-15
Granted: 1985-02-25
Abstract: A plastic flexible h.v insulator for overhead lines is resistant to electrical erosion. The core of the insulator is fitted with an insulator screen. There is also a plastic layer between the screen and the core of the insulator. It is therefore resistant to polluted and moist environments. The insulator core (10) is embedded in the plastic layer (12) which forms an integrated unit with a plastic screen. The dia. of the screen varies alternately between a smaller (16) and a larger (14) screen. The screens are at right angles to the axis of the insulator. The thickness of the plastic layer surrounding the core is at least 2 mm.
Patent IT-1028158-B (IT)
Title: Pipe joint designed for automatic interlocking - has inner elements which may be rapidly disassembled
IPC: F16L/
Filed: 1974-12-31
Granted: 1979-01-30
Abstract: The joint for fluid or vacuum pipe, particularly for medical use in hospital, has two elements formed, one by a hook fixed to the piping and the other by a removable ferrule fastened to one of the fluid using devices. The automatic and elastic locking means are used to fix ferrule and hook together in a chosen angular position. For this purpose, one flange has several grooves into which fit curved parts of the opposite flange which, in the coupled position, rests against the lateral surface of the former flange, between the grooves.
Patent IT-1069180-B (IT)
Title: Automatic servo assisted clutch - has engine speed responsive switch to open servo line and disengage clutch at low speed
Inventor: POLYAK DAVID GRIGORIEVICH
IPC: B60K/
Filed: 1976-08-16
Granted: 1985-03-25
Abstract: The servo assisted clutch has a dry plate arrangement operated by a lever linked to a servo cylinder. The operation of the gear lever activates a solenoid control to coupled the vacuum servo pressure into the cylinder and operate the clutch. A cylindrical spring takes up slack in the control. A centrifugal switch opens the servo line when the engine speed drops to idling level so that the drive is disconnected and the vehicle does not stall.
Patent IT-1216380-B (IT)
Title: Pork meat introduction into containers
Inventor: MENOZZI LUIGI
IPC: A22C/
Filed: 1986-10-31
Granted: 1990-02-22
Abstract: Indicator tube detects the presence, with a mimimum concn. of 5x10 power (-3) MG/L, of mixtures of 2,2'-dichlor-tri-ethylamine, methyl-bis-beta-chlor-ethylamine and 2,2',2-tri-chlor-tri-ethylamine. Tube contains a polyethylene insert (2), filler (3) contg. calcium chloride, and superimposed indicator layer (4) of a bismuth salt, pref. bismuth-iodide, and glass wool (5).
Patent IT-1237221-B (IT)
Title: Security lock for stopping a motor vehicle gear stick.
IPC: B60R/
Filed: 1989-11-28
Granted: 1993-05-27
Abstract: The device is made of a metallic sheet 1, suitable to be used vertically with the external wall of the car changer, equipped with stoppers 11, by means of a key operated padlock 9 or similar, a bar on the external gear stick L that remains tied in a position pre-selected by the user, preventing any kind of movement.
Patent IT-1221487-B (IT)
Title: Bi:phenyl-methoxy hydroxy-piperidino cyclopentyl heptenoic acid salt
Inventor: COLLINGTON ERIC WILLIAM
IPC: A61K/
Filed: 1983-09-15
Granted: 1990-07-06
Abstract: (1R-(1alpha(Z), 2beta, 3beta, 5alpha)) -(+)-7-(5-(((1,1'-biphenyl)4-yl)methoxy) -3-hydroxy-2-(1-piperidinyl)cyclopentyl)-4-heptenoic acid hydrochloride (A) is new. By treatment of the corresponding aminoacid or an appropriate ester (e.g. the ethyl ether) with hydrochloric acid or hydrogen chloride, e.g. a soln. of the aminoacid is treated with hydrogen chloride, using a solvent such as ether, CH2Cl2, ethyl acetate or dimethoxyethane at 0 deg. C to room temp. Endoperoxide (prostaglandins G2 and H2) and thromboxane A2 antagonist, which inhibits thrombo-agglutination and bronchoconstriction and is used to treat asthma and cardiovascular troubles. Cpd. A may be used in renal dialysis, for treatment of vascular occlusive problems, such as arteriosclerosis, atherosclerosis, peripheral and cerebral vascular troubles, ischaemic attacks, pulmonary embolism, diabetic retinopathy, post operative thromboses, angina pectoris and myocardial infarctus. (A) may be administered orally, parenterally or by inhalation. As an antithrombotic it is used orally in doses of 0.05-5 mg/Kg (unit doses of 3.5-350 mg) administered 1-4 times daily. Inhalation doses are 0.3-30 mg, 1-4 times daily.
Patent IT-1078285-B (IT)
Title: Asynchronous motor fed from converter with torque control - converts motor into generator by current reduction and changing slip from positive to negative
IPC: H02K/
Filed: 1977-05-19
Granted: 1985-05-08
Abstract: The asynchronous motor (4) is fed from a convertor (3) and has a circuit for controlling the torque. The circuit compares the slip frequency (f2) with a frequency (fn) that is proportional to the speed of the motor to produce a difference in order to control the convertor. The slip frequency (f2) is kept constant to a fixed value which is independent of the constant maximum torque. The torque is thus only controlled by the constant slip frequency above a given value. The slip frequency is increased to a given value which lies above the weakness range of the field. The motor can be converted into a generator by first reducing the nominal value of the current and changing the slip frequency from a positive value to a negative value.
Patent IT-1192313-B (IT)
Title: Appts. generating longitudinal strips of energetic electron beams - has slotted conductive cylinders concentrically mounted around cathode for electrostatic shielding and aperture lens focusing
IPC: H05H/
Filed: 1978-05-31
Granted: 1988-03-31
Abstract: Appts. generating a longitudinal strip of energetic electrons includes a longitudinally extending electron-emitting cathode and conductive cylinders mounted coaxially with the cathode and concentrically disposed at successive spaced radial distances. Each cylinder has a narrow, longitudinal slot radially aligned with the slots of the other cylinders. A positive potential is applied to the innermost cylinder to control the extraction of electrons from the cathode and their egress as a longitudinal beam strip through the slot. An evacuated housing has a window radially aligned with the slots. An accelerating voltage field is established between the outermost cylinder and the window. The cylinders provide electrostatic shielding and aperture lens focussing.
Patent IT-1212388-B (IT)
Title: Thiophene-acetic acid derivs. prepn.
IPC: C07D/
Filed: 1979-07-05
Granted: 1989-11-22
Abstract: Coolent is passed through the source of heat which has an output decreasing with time, then to a steam generator. The steam produced is passed to an air cooled condenser and the condensate is returned to the steam generator. The novel feature of the proposal is the addition of an auxiliary coolant whose flow-rate is gradually decreased in line with the decreasing heat output of the source. The auxiliary coolant flow is stopped when the heat output of the source is reduced to the capacity of the air cooled condenser.
Patent IT-1120220-B (IT)
Title: Two speed valve and bi-directional motor system
Inventor: PETRO JOHN D
IPC: F01L/
Filed: 1979-12-14
Granted: 1986-03-19
Abstract: The two speed valve and bi-directional motor system has a pair of motors. Pressure fluid is delivered selectively to either side of the motors. A two speed valve receives fluid on one side of the motors to selectively direct the fluid to one or both motors to provide high or low speed operation. Flow sensors automatically connect the discharge from the motors to the motor not receiving fluid when the two speed valve is shifted to divert all fluid to one motor so that fluid is recirculated through the motor.
Patent IT-1232382-B (IT)
Title: Automatically translatable container
Inventor: GIUSTINO PAGLIANO
IPC: B65D/
Filed: 1989-01-27
Granted: 1992-02-17
Abstract: The container, which is quickly and conveniently moved by simple manual manoeuvring on its handgrip comprises essentially a base, incorporating a small electric motor, small wheels movable by means of a moderate electric battery or an economical photovoltaic source, besides the container itself or the valise, rapidly carried away, the base itself constituting a valid modular element capable of moving loads of considerable weight and dimensions in multiple use, with applications also to moving heavy domestic furniture, in which case with the ability of the presence of the double and opposed manoeuvring of angular positional approach to the walls, not only of the operability of a platform or wedge for functional holding and height adjustment, easily verifiable in order that the said container may always moreover be utilized in the medical-sanitary field for transporting, for example, human tissues and organs, where related refrigeration is necessary, the said means being actuated from the said moderate battery and the like, the whole positioned within the isothermal walls of the said container.
Patent LT-5522-B (LT)
Title: Apparatus for tire rubber covering destruction and system for its loading and unloading
Inventor: MIRMOV NAUM
IPC: B29B17/00
Filed: 2006-12-27
Abstract: The aparatus for tire rubber covering destruction and system for its loading and unloading consist of several chambers, each of which is fixed on own basis. The chambers are connected by pipelines for the feed of working gas or blowing air and for the suction used gas. The chamber case is made as the cylinder with the cutting sides. The manipulator with pressure plates and a drive, for example, pneumatic type is placed into the chamber and can make reciprocal motinos. The chamber has the loading hatch produced as a cylinder sector. Waste tire with the help of the manipulator is pressed down to the pressure plates which are fixed on the internal side of the hatch. Mechanical stress is created in a rubber covering tire as a result of this pressure. The hatch, as well as the manipulator, is supplied with a drive, for example, pneumatic type. Mechanical latches with pneumatic drive are placed on external sides of the hatch. The hatch and the manipulator have the drive, for example, pneumatic type. The b
Patent LT-6172-B (LT)
Title: Automatic packaging line of gloove products
Inventor: GECEVIČIUS
IPC: B65B5/00
Filed: 2013-09-20
Abstract: The automatic packaging machinery for finger type products is designed to collect randomly falling products on a transporter of the packaging machinery, where all the group of finger type products is transferred onto a sectional lifting mechanism by pushing them from behind with minimal impact to each product. Sectional lifting mechanism transfers groups of finger type products into openings of a frame with configuration of package matrix, without any impact on individual finger type products. Further the frame filled with finger type products is transferred via food grade polymer belt transporter; therefore surfaces of finger type products are not adversely affected during discharge from the frame into a nest package. In order to allow packaging of different size products, the technological configuration of the frame is same as configuration of a nest package block. Number of rows in a layer is formed on a threshold system of the lifting mechanism, while required number of layers is formed by repeated layer formation in the frame nest, without changing the position of the frame. In order to ensure a minimal overload of the package nest a length of each product is measured; products with wrong dimensions are eliminated. In order to achieve maximum packaging efficiency, packaging process is separated into few different packaging operations. Side sensors are integrated into technological frames, which are loaded, one by one, into the machinery by an operator, after the machinery is prepared for exploitation. A sensor identification system is integrated into a reception station of the machinery. This system assures that only appropriate and correctly oriented frames are accepted by the machinery. Finger type product grouping systems at each flow line have finger type product counters and group traps are configured to maintain 40-60 mm gap between last finger type product and its group. Such finger type product group is transported up to the support.