baber/WOPTO huggingface dataset:
Patent IT-1189510-B (IT)
Title: Wheel chock for auto transport vehicles
Inventor: SCHMIDT WALTER
IPC: B60N/
Filed: 1986-05-13
Granted: 1988-02-04
Abstract: This wheel chock for motor car transport vehicles consists of a triangular frame made up of two support struts (1,2) and a connecting strut (3). A support piece (4) is fixed to the outer end of the frame while the inner end hinges on a saddle piece. The position of the chock can be adjusted by sliding the frame along the hinge axle (8). The hinge allows the chock to be lifted out of the way for loading or unloading the vehicle. The frame is fitted to the vehicle by bolts which allow it to be changed easily if damaged.
Patent IT-1163230-B (IT)
Title: Process for the production of paste of high yield from annual plants, to be used in the manufacture of corrugated cardboard and paper.
Inventor: BORRUSO DOMENICO
IPC: D21H/
Filed: 1983-04-06
Granted: 1987-04-08
Abstract: The process calls for the annual plant, that is to say, its agricultural residue, such as wheat hay, to be subjected to a phase of mechanical heat treatment in aqueous suspension, in the presence of a non-ionic surface-active agent; a thickening phase of the obtained mass; a phase of mechanical defribration at alkaline pH and at high temperature. The resultant product is then further refined, purged, neutralized and/or acidified according to traditional techniques. The effluent derived from the thickening phase is in turn purged with the obtainment of a solid fraction, which is returned to the paste, preferably in the machine vat; and a liquid fraction, which is used in the mechanical treatment of the starting product.
Patent IT-1230208-B (IT)
Inventor: BEGUN RALPH MURRAY
IPC: G06F12/08
Filed: 1989-05-25
Granted: 1991-10-18
Abstract: In a dual bus microcomputer system using a cache memory and a cache controller, the timing requirements placed on non-cache memory components by the cache controller are more stringent than the timing requirements placed on the non-cache memory components by the microprocessor. A logic circuit operates on the cache write enable (CWE) signals, and delays those signals in the event of a cache read miss. Delaying the CWE signals relaxes the timing requirements placed on non-cache memory components and at the same time does not impact wait state parameters for read miss operations.
Patent IT-1246687-B (IT)
Title: Device for feeding slivers to the flyers in a spindle frame with a double row of spindles
Inventor: PEZZOLI LUIGI
IPC: D01H/
Filed: 1990-09-18
Granted: 1994-11-25
Abstract: In a spindle frame 1 having a plurality of drawing assemblies 2 arranged alongside each other and spindles 3a, 3b arranged in two parallel rows, it is proposed arranging the drawing assemblies 2 so that the vertical projection V of the lines of engagement P of the output rollers 8, 9 with the slivers 4a, 4b lies in the area between two straight lines parallel to the longitudinal direction of the frame 1 and respectively connecting the axes 10a, 10b of the swivels 6a, 6b for false twisting the two rows of spindles 3a, 3b. In a preferred embodiment, the drawing direction is vertical and symmetrical with respect to the two rows of swivels 6a, 6b. This produces identical or substantially identical feeding conditions for the slivers 4a, 4b of the two rows and, consequently, an identical or substantially identical yarn quality on the formed cops. <IMAGE>
Patent IT-1058868-B (IT)
Title: Thrust lever for centreless two-wheel rectifier - has adjustable spring and sliding counterweight which presses workpiece onto drive grinder
IPC: B24B5/35
Filed: 1976-03-03
Granted: 1982-05-10
Abstract: The adjustable thrust lever for a centreless bi-wheel rectifying machine has an adjustable spring (15) and a sliding counterweight (12) which enables the thrust on the workpiece (5) to be varied. It has two grinding wheels (2,3) which rotate on parallel axes, and the workpiec (5) is introduced between the two grinders on a static support (4). The tip (13) of a returned end (9) of the thrust lever (7) bears on the workpiece in opposition to the static support (4), and serves to press the workpiece (5) against the drive grinder (2). This pressure ensures that the workpiece is rotated and obtains a true finish from the rectifying grinder (3). The fulcrum (6) of the thrust lever locates behind the drive grinder (2) relative to the rectifying grinder (3), and the counterweight (12) locates on a lever extension (11) beyond the fulcrum.
Patent IT-1237643-B (IT)
Title: Biochroid fabric lining in saglia from two different cellulose threads
Inventor: PEZZETTI ARRIGO
IPC: D03D/
Filed: 1989-10-27
Granted: 1993-06-12
Abstract: This lining, characterized by the dichroic refractions of its colouring, is produced by simply weaving the twill fabric using a cellulose acetate yarn warp and a cuprammonium cellulose yarn weft, where the weight of the acetate yarn warp is between 55 and 57%.
Patent IT-1176662-B (IT)
Title: Adjustable spectacle frame having accessory
Inventor: ENGELHARDT DAVID ROSS
IPC: G02C/
Filed: 1984-09-06
Granted: 1987-08-18
Abstract: The spectacle frame (10) includes a lens frame assembly (11) having a frame bridge (24) connecting a pair of lens frames. The spectacle frame also includes a nosepiece assembly (12) which carries a mounting channel (18) having a hinge. The hinge supports a bridge (16) of an accessory (13). From the nose piece bridge (21) depend a pair of slide legs (22) which slidably engage U-section channel guides (23) which depend from the lens frame bridge (24). Thus the lens frame is engaged and releasably supported.
Patent IT-1114280-B (IT)
IPC: C08F8/00
Filed: 1979-05-18
Granted: 1986-01-27
Abstract: The invention relates to new cross-linked copolymers containing carboxyl groups and especially useful as thickening agents for aqueous and organic solvents, which copolymers contain (A) 20 to 100% by weight of olefinically unsaturated carboxylic acids, (B) 0 to 80% by weight of at least one mono-olefinically unsaturated monomer copolymerizable with the components A and C, and (C) 0.1 to 4% by weight, calculated on the total quantity of monomers, of allyl monomer of the general formula   <IMAGE>   in which n=0, 1 or 2, m=1, 2 or 3, wherein n+m=3, R1=hydrogen, or an alkyl, alkoxyalkyl, haloalkyl, cycloalkyl, aryl, alkaryl, aralkyl or alkenyl radical, and R2 and R3, which may be the same or different, each represents hydrogen or an allyl, alkyl, cycloalkyl, aryl, aralkyl or alkaryl radical, wherein at least two of the radicals R1, R2 and R3  must be an allyl radical or a substituted allyl radical.
Patent IT-1177070-B (IT)
Title: Cutting device for prodn. of special thread
Inventor: ZORINI LUIGI OMODEO
IPC: D01H/
Filed: 1984-10-29
Granted: 1987-08-26
Abstract: HIghly radioactive absorber rods in bundles (clusters) are prepd. for final storge. Appts. includes a cluster of rods moved from fuel enclosure to a transfer container. The transfer container is located coaxially in a fixed position and the cluster is cut up in the transfer container and the pieces are collected in a special container without the escape of radioactivity
Patent IT-1102572-B (IT)
Title: Alkoxy-methyl-silazane prepn. - by reacting di:alkoxy-mono:methyl- or mono:alkoxy-di:methyl-substd. mono:chloro-silane with ammonia using prod. as solvent
IPC: C07F/
Filed: 1978-04-07
Granted: 1985-10-07
Abstract: Alkoxymethyl-silazanes of formula XYSiMe-NH-(SiMeY-NH-)aSi(Me)XY (I) (where X is alkoxy derived from a prim. or sec. 1-4C alcohol, esp. MEO-; Y may be X or Me and a = 0 or 1) are prepd. by (a) reacting silanes having formula XYSi(Me)Cl (II), with NH3, using a solvent, and (b) sepg. (I) formed from NH4Cl. The novelty consists in using (I) as solvent and then washing out the NHCl formed with water or sepg. the disilazane from NH4Cl by distn. or centrifuging. (I) are used as silylating agents. (I) can be prepd. in high space-time yields without the use of foreign solvents. By-prod. NH4Cl is obtd. as coarse crystals. Process allows the use of crude dimethyl alkoxy chlorosilane or Me dialkoxy-chlorosilane prepd. by the reaction of MeSiCl2 with equimolar alcohol quantities or of 1 mol. MeSiCl3 with 2 mol. alcohol, without fractional distn.
Patent IT-1208320-B (IT)
Title: Cloth pieces recognition and positioning system
Inventor: ABERNATHY FREDERICK H
IPC: B65H/
Filed: 1984-03-05
Granted: 1989-06-12
Abstract: The cloth piece for recognition is placed flat on the support, and is scanned by the viewer to detect its apparent area as image signals for comparison with a reference value by a controller e.g. a microprocessor. A default signal is generated if the scanned area value and reference value disagree, e.g. the piece is not flat or is folded. Specifically the recognition system is incorporated in clothing prodn. appts. and includes appts. for positioning cloth pieces and transferring them from the recognition system, e.g.to a work station. Automatic recognition and positioning appts. for garment panels eliminates tedious manual handling.
Patent IT-1232555-B (IT)
Title: Programmable delay device for dynamic focusing in ultrasound equipment
Inventor: FRANCESCO POMATA
IPC: H03H/
Filed: 1989-07-17
Granted: 1992-02-19
Abstract: According to the invention the device uses a LC filters cascade whose capability is realized with Varicap (Varactor) diodes inversely polarized, to generate a delay variable according to the diodes tension polarization. To delay the signals received by the transducer it is enough to drive the diode polarization in accordance with the polarization geometry rule (Figure 3).
Patent IT-1239044-B (IT)
Title: Device for control of robot manipulator
Inventor: PRUNOTTO GIANPIERO
IPC: G05B/
Filed: 1989-12-18
Granted: 1993-09-20
Abstract: The device is used for the control of a robot manipulator, and is in particular for use in a metal sheet bending installation. A key is provided for inputting a command signal for actuating a first actuator that is adapted to move a movable element of the metal sheet bending installation through a constant distance or amount. A second key is provided for inputting a command signal for actuating a second actuator that is adapted to move another movable element of the metal sheet bending installation through a changeable distance or amount.
Patent IT-1212247-B (IT)
Title: Composite structure
IPC: D04B/
Filed: 1977-11-04
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 MX-170175-B (MX)
Inventor: WARREN BETH ZARTMAN
IPC: A23B7/153
Filed: 1988-11-08
Abstract: Compositions and process are disclosed for treating freshly cut surfaces of edible plant parts by dipping the fresly cut parts in an aqueous solution containing edible ingredients which simultaneously protects the plant parts from degradation and coloration by oxidative, enzymatic, microbial and metal ion effects.
Patent MX-173489-B (MX)
Title: Arbol, particularmente de levas o cigüeñal o eje de impulsion ensamblado y procedimiento para su fabricacion
Inventor: SWARS HELMUT
IPC: F16C3/00
Filed: 1989-02-06
Abstract: La presente invención se refiere a árbol de levas ensamblado o cigüeñal o árboles de impulsión, hecho de un cuerpo tubular y de elementos de impulsión encajados individualmente, sobre el mismo, caracterizado porque entre dos elementos de impulsión está introducido un manguito de un diámetro mayor con respecto al cuerpo tubular y una región de unión reducida en diámetro guiada junto al cuerpo tubular; donde la región de unión está suficientemente tensada debajo de las piezas de unión y está sujeta esencialmente entre el cuerpo tubular y las piezas o elementos de impulsión.
Patent MX-171318-B (MX)
Title: Llanta neumatica que contiene 1,2-polibutadieno sindiotactico
Inventor: SCRIVER RICHARD MARTIN
IPC: B60C9/18
Filed: 1989-09-04
Abstract: La presente invención se refiere a una llanta neumática, que comprende un esqueleto o armazón de caucho reforzado con tela, de forma toroidal y una banda de rodamiento de caucho circunferencial, externa, dos rebordes separados, esencialmente no extendibles y dos paredes laterales que se extienden radialmente desde y conectan la banda de rodamiento a dichos rebordes, estando caracterizada dicha llanta porque tiene una cinta de caucho reforzada con tela, circunferencial, entre dicha banda de rodamiento y el esqueleto de soporte, en donde el caucho de dicha cinta está comprendido de A) desde aproximdamente 25 hasta aproximadamente 75 por ciento en peso de una mezcla altamente dispersada de 1,2-polibutadieno sindiotáctico en poliisopreno sintetico, B) desde aproximadamente 25 hasta aproximadamente 75 por ciento en peso de caucho natural, y C) desde 0 hasta aproximadamente 40 por ciento en peso de cauchos de polidieno   diferentes al caucho atural.
Patent MX-173948-B (MX)
Inventor: WENMAEKERS PAUL
IPC: B65D35/28
Filed: 1990-03-12
Abstract: The invention relates to a receptacle for dispensing a viscous substance. A receptacle body contains resilient structure bearing against the inside wall of the receptacle body. This structure comprise first and second spring-forming resilient blades with a reservoir made of flexible material placed between the inside faces thereof. An external return spring acts on the outside faces of the springs. The invention is applicable to making a receptacle for dispensing a viscous substance without using a propellant gas.
Patent MX-171386-B (MX)
Inventor: TIPPMANN VINCENT P
IPC: A23L5/10
Filed: 1991-06-25
Abstract: An apparatus is disclosed for heating or cooling food articles including a chamber (16) containing a plurality of vertically spaced-apart support means (30) for the food articles, each support means (30) having a plurality of spaced apart tubular members (38) connected to first and second plenums (40, 42). Supply and return header means (46, 48) are connected respectively to each first and second plenum (40, 42) of each support means (30) and by conduit (50, 66, 74) to a fluid reservoir (60) and pump (70) to circulate a fluid in a closed loop fluid transfer means through each support means (30). Means (78) for heating and cooling the fluid is also provided and control means (98) for controlling operation of the heating and cooling means (78) individually or in a predetermined sequence and at preselected temperature is also included.
Patent PT-78136-B (PT)
Title: Tractor fifth wheel bearing attachment
IPC: B62D53/08
Filed: 1984-02-21
Abstract: A fifth wheel bearing attachment for mounting on a tractor and avoiding the necessity of providing oil or grease to lubricate the attachment. The improvement to the attachment comprises an antifriction polyolefin plastic sheet covering to fit over a circular fifth wheel metal bearing plate and over two sloped flanges of the fifth wheel attachment. The plastic sheet is attached to the bearing plate and the flanges. Two protective riser bars located on the outside of the two sloped flanges act as protection for the sheet when the tractor is coupled to the trailer.
Patent PT-83878-B (PT)
Inventor: KLEEMANN STEPHAN
IPC: C01B25/39
Filed: 1986-12-05
Abstract: The invention provides a process for the production of Maddrell's salt, wherein solid sodium dihydrogen phosphate and/or disodium dihydrogen pyrophosphate, containing catalytic amounts of an acid or of an acid-generating compound statistically distributed therein, is brought to condensation at an elevated temperature.
Patent PT-89785-B (PT)
Inventor: GARRISH BRYAN F
IPC: F28C1/02
Filed: 1989-02-22
Abstract: A counterflow cooling tower is provided in which heat is exchanged between water on heat transfer media (10) and air flowing through the tower. The lower boundary (64) of the said media (10) slopes downwards towards the bottom (14) of the tower from an air entry (28) side to a far side of the tower so as to form a sloped interface. The air flow is therefore distributed more efficiently through all areas of the said media (10). Thus the vertical height requirement of the tower may be reduced. The sloped interface can be formed by using trapezoidal fill sheets (58) or serpentine tubes (72).
Patent PT-90507-B (PT)
Inventor: RAMSAY MICHAEL V J
IPC: A61K31/70
Filed: 1989-05-09
Abstract: Compounds of formula (1) <CHEM> wherein R represents a sugar residue or an acylated derivative thereof;  R<1> represents a methyl, ethyl or isopropyl group;  Y<1> is -CH2, Y<2> is -CH- and X represents <CHEM> [wherein R<2> represents a hydrogen atom or a group OR<6> (where OR<6> is a hydroxyl group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> represents a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=0, >C=CH2 or >C=NOR<7> (where R<7> represents a hydrogen atom, a C1-8 alkyl group or a C3-8 alkenyl group) and the group >C=NOR<7> is in the E configuration] or -Y<1>-X-Y<2>- represents -CH=CH-CH- or -CH2-CH=C- ; and R<4> represents a group OR<6> as defined above and R<5> represents a hydrogen atom, or R<4> and R<5> together with the carbon atom to which the are attached represent >C=0 or >C=NOR<8> (where R<8> is as defined above for R<7>), and salts thereof. The compounds may be used to control nematode, acarine, insect or other pests.
Patent PT-92647-B (PT)
Inventor: BRAENDSTROEM ARNE ELOF
IPC: A61K9/48
Filed: 1989-12-21
Abstract: 5-Chloro-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole and physiologically acceptable salts thereof as well as an intermediate, pharmaceutical compositions containing such compound as active ingredient, and the use of the compound in medicine.
Patent SE-347524-B (SE)
Inventor: FELLETSCHIN G
IPC: C11D17/00
Filed: 1969-09-19
Abstract: 1,229,134. Aqueous cleaning concentrates. HENKEL & CIE G.m.b.H. 1 Oct., 1969 [13 May, 1969], No. 48131/69. Heading C5D. A clear liquid cleaning composition concentrate comprises 25 to 35% by weight of a detergent having a content of (A) a saturated fatty alcohol ether sulphate of chain length C 8  to C 18  with 1 to 10 ethylene oxide residues in the molecule and (B) an unsaturated fatty alcohol sulphate of chain length C 12  to C 22  which is derived from a fatty alcohol having an iodine value of 40 to 95, the proportion by weight of (A) to (B) being 4 :1 to 2 : 1. The mixed detergents may be obtained by joint sulphation of a mixture of the appropriate saturated fatty alcohol polyglycol ethers and the unsaturated fatty alcohols, followed by neutralization of the acid ester mixture and dilution with water to a concentration of 25 to 35% weight. Examples are provided of clear and emulsion shampoos, foam baths and rinsing compositions. Optional additions are sodium chloride, coconut oil fatty acid diethanolamide, ethylene glycol stearate and dodecyl benzene sulphonate.
Patent SE-434634-B (SE)
Title: Article comprising at least a transparent, non-iridescent glass plate, procedure for its production and application of the same in a building
Inventor: GORDON ROY GERALD
IPC: C03C17/22
Filed: 1978-10-20
Abstract: The invention concerns transparent glass plate constructions and glass window constructions 20, 36, 40 of the type which carry a first coating 26 of infrared reflecting material, which preferably has a thickness below ca. 0.85μm, whereby the visibility of iridescence (interference) arising from the first coating is markedly reduced by application of a second coating 24, 30, 32, 48a, 48b next to the first coating, by which the second coating gives at least two interfaces, which together with the mass of the second coating provide a means for reflection and splitting of light so that the visibility of iridescence is counteracted or prevented. The invention concerns also a procedure for the production of such windows. A special advantage of the invention is that it is practical with clear or  lightly coloured glass, where the problem of iridescent colours has its largest commercial significance. <IMAGE>
Patent SE-437465-B (SE)
Inventor: GUSTAFSON HANS
IPC: A47C19/04
Filed: 1979-03-01
Abstract: PCT No. PCT/SE79/00044 Sec. 371 Date Nov. 2, 1979 Sec. 102(e) Date Sep. 4, 1979 PCT Filed Mar. 1, 1979 PCT Pub. No. WO79/00689 PCT Pub. Date Sep. 20, 1979.A bed has a first frame structure (2,5,11,12) and a further frame structure (6). The first frame structure has a support surface (2) for a mattress or the like, and between the two frame structures is arranged at least one pivot-arm mechanism (14) for lifting the first frame structure up from the further frame structure and to cause, at the same time, lateral displacement in the width direction of the rectangular support surface and preferably also in its longitudinal direction. In the normal positions of the frame structure, the further frame structure has at least one longitudinally extending side part (24) located inwardly of the nearest side edge (4) of the support surface, and during said lateral displacement said side edge is moved towards and over said side part.
Patent SE-428145-B (SE)
Title: Hydraulic system with two valves, connected in series via a connecting pipe and fed with hydraulic fluid from one and the same pump
Inventor: HAMMARBECK G
IPC: F15B11/16
Filed: 1979-11-16
Abstract: A hydraulic system with two valves 1, 2, fed from a single pump 5. The first valve is fed directly 10 from the pump, while the second valve is fed partly directly 11 and partly via the first valve with the entire pump fluid flow. The first valve is intended for controlling functions demanding small amounts of fluid relative to the function to be controlled by the second valve. <IMAGE>
Patent SE-428807-B (SE)
Title: Method and device for feeding yarn to a knitting mechanism of a knitting machine
Inventor: TSITOVICH I G
IPC: D04B15/48
Filed: 1981-11-19
Abstract: This device consists of a method and a device for feeding yarn to a knitting mechanism of a knitting machine. According to the invention, the method and device can be used with round knitting machines for knitting of tricot items individually or in textile paths. The method is based on using yarn A to form yarn wraps B which surround one interacting yarn-feeding drum 3 with a driving belt 2 and a console bar 4. At least part of the yarn wraps can be placed both under the belt 2 and outside it. When the yarn wraps are outside the belt 2, the yarn tension is decreased by means of bringing these yarn wraps in contact with an additional yarn-feeding drum 5 which rotates with a rotational speed which is higher than the rotational speed of the primary drums 3. This makes it possible at a predetermined time for the knitting of tricot items to regulate the yarn tension or the yarn-feeding speed. <IMAGE>
Patent SE-449423-B (SE)
Title: Steel plate machine casing
Inventor: WASTESON PER-OLOF
IPC: A47B47/02
Filed: 1984-09-28
Abstract: On two opposite plate sides (2,4) of the casing (1), corner-forming edges are provided which have a longitudinal profile bent shape so that they enclose the corresp. square upright profile (8). They also have a longitudinal flange (9) which is located in a plane parallel to the side (10) of the corresp. profile bent shape, allowing the plate sides to be fixed by the bent shapes being pushed downwards over the respective square cross-section profile. The two other flat plate sides (3,5) of the casing rest on the base (6), and are pushed inwards between two corner forming edges, supporting against the flanges (9) of the profile bent formations. The casing cover (7) has an edging (12) which fits over the upper edges of the four sides, holding them together.