baber/WOPTO huggingface dataset:
Patent IT-MI20031258-D0 (IT)
Inventor: MORLACCHI LUCA
IPC: A43D3/04
Filed: 2003-06-20
Abstract: Embodiments provide a process and machine for waterproofing semimanufactured footwear, clothing items, and accessories. Embodiments also provide semimanufactured products obtained with said process and/or machine. The semimanufactured product may have a three-dimensional conformation with an inner surface and an outer surface. A waterproofing sheath may be formed by superimposing two edges of a semi-permeable membrane, and welding the superimposed edges of the semi-permeable membrane to one another to form a strip and to give the waterproofing sheath a three-dimensional conformation. The semimanufactured product and three-dimensional waterproofing sheath may be arranged on a shaped support with an adhesive between the semimanufactured product and the waterproofing sheath. The semimanufactured product and/or waterproofing sheath may be pressed to bond the waterproofing sheath to the surface of the semimanufactured product.
Patent DE-3064230-D1 (DE)
Title: Foam extrusion apparatus
Inventor: PHIPPS ARTHUR L
IPC: B29C48/355
Filed: 1980-05-28
Granted: 1983-08-25
Abstract: A foam extrusion apparatus employs one or more extruders mounted on horizontal rails for movement toward and away from the end of a vacuum chamber which is in the form of an elongated inclined barometric leg. The upper end of the chamber is closed by two, substantially concentric in the closed position, substantial bulkheads, each also supported on rails and held in an inclined position to close the upper end of the chamber when moved; one against the chamber and the other against the one. A die is positioned on the inside of the other or smaller bulkhead and aligned with the leg when closed. The extruders are connected to the die through a length of pipe extending through the smaller bulkhead and sealed by a bellows. A shaping mechanism is supported on the interior of the one or larger bulkhead surrounding the die when both bulkheads close the upper end of the inclined barometric leg or vacuum chamber. The die is adjustable externally of the bulkhead. The extruders, die and bulkheads are movable as a unit or separately toward and away from each other to provide access to the die, to the shaping mechanism, and to the interior of the chamber.
Patent DE-3064738-D1 (DE)
Title: Articulator for joining partial dental prostheses and the remainder of natural human teeth together
Inventor: DALLA BONA HANS
IPC: A61C13/32
Filed: 1980-04-23
Granted: 1983-10-13
Abstract: A joint for connecting a partial dental prosthesis to remaining natural teeth has a compression spring (10) acting on joint portions (1, 7) displaceable in a sagital direction, which spring relieves the prosthesis (13) connected to one of the joint portions (7) in the unstressed state. The displacement of the joint portions when the prosthesis is stressed is delimited by the stop surfaces (14, 15) in such a manner that the spring (10) cannot be completely compressed. This protects the spring and its functional capacity is permanently ensured and an optimal distribution of the biting and chewing pressure acting on the prosthesis over the anchor tooth (3) and the gums (6) is also attained.
Patent DE-3064942-D1 (DE)
Title: Transferring means for use in a device for separating of liquids, especially whole blood
Inventor: ROSEMEIER FRIEDRICH
IPC: B04B5/04
Filed: 1980-08-29
Granted: 1983-10-27
Abstract: Device for separating of a liquid, especially whole blood, into fractions having different densities. Said device comprises transferring means (2, 3) for introducing of the liquid, to be separated, and for withdrawing of the separated fractions, wherein said means comprise a rotatable housing (3) in fluid communication with a stationary transferring element (2). Outlet passages (14, 15) in said housing and corresponding outlet channels (16, 17) in said transferring element open into a common space (13) between said housing (3) and said transferring element (2), in which space separation is maintained partly through the centrifugal force in that said passages (14, 15) and channels (16, 17) are in fluid communication with each other at different radial distances from the rotation axis of said device. The outlet passage (14) and the corresponding outlet channel (16) for the heaviest fraction are in fluid communication with each other at the radially outermost distance from said axis. Preferably, said transferring element (2) comprises a generally conically tapering main body (11) which is surrounded by a corresponding tapering part (12) of said housing (3) to define therebetween said common space (13). Furthermore, uninterrupted annular flanges (18-21) may be provided around the entire periphery of said main body (11), wherein corresponding inwardly extending shelves (22-25) of said housing (3) are provided to terminate at a short distance from said flanges to support said maintaining of separation within said common space.
Patent DE-3068318-D1 (DE)
Title: Apparatus for the infusion of liquids
Inventor: HAGEN CLAUS-DIETER
IPC: A61M5/168
Filed: 1980-10-23
Granted: 1984-07-26
Abstract: 1. An apparatus for infusing and injecting liquids, comprising a pump (42) in a hose system between a supply of infusion solution and an infusion cannula or the like, a speed controllable driving motor (43) for the pump (42), a control means for the motor comprising an electronic computer structural member (46), said control means comprising a selector means (47) for the preset value of the amount of liquid to be discharged by the pump, with a sensing means measuring the discharge output of the pump and providing an actual value signal to the electronic computer structural member via a control input, said computer structural member forming the control signal for the motor (43) in dependence upon a preset value/actual value comparison, as well as with an alarm means (51) connected to the computer structural member for a predetermined limit value of the preset value/actual value comparison, characterized in that for the generation of two actual values independent of each other a first sensor means consists of an element (48) driven by the pump (42) and a scanning means (49) connected to a first control input of the computer structural member (46) and scanning the element (48), and a second sensor means is formed by a drop sensor (50) inserted into the hose system (40) and connected to a second control input of the computer structural member (46) separated from the first control input, and in that the alarm means (51) becomes responsive when the deviation of at least one of the actual values from the preset value reaches a predetermined value.
Patent DE-3070967-D1 (DE)
Title: Use of rigid foam panels for thermal insulation of building fronts
Inventor: KRUECKAU FRITZ ERNST
IPC: E04C2/284
Filed: 1980-03-07
Granted: 1985-09-12
Abstract: 1. The use of 2 to 30 cm thick boards which consist of a rigid foam having a density of from 10 to 100 g/l, and are provided on at least one side with two sets of parallel incisions, and wherein the width of the incisions is from 0 to 1 mm and the depth thereof is greater than half the board thickness ; the distances between the incisions are from 3 to 30 cm ; and the two sets of incisions cross one another at an angle of from 75 to 90 degrees, for insulating the façades of buildings by fastening the boards to the façade and then applying a firmly adhering layer of finish to the outer face of the boards which is provided with incisions.
Patent DE-3160048-D1 (DE)
Title: Electro-hydraulic control device for actuating the power lift of agricultural utility vehicles
Inventor: ROMES ROMAN
IPC: G01L1/12
Filed: 1981-01-31
Granted: 1983-03-17
Abstract: An electrohydraulic control device for a lifting unit of an agricultural machine having a frame and a control rod pivotally secured to the frame by a fixed pivot pin, includes a transformer-type pick-up unit arranged in a well formed along the central axis of the pivot pin and cooperating with magnetically soft walls of the pivot pin to detect magnetic changes resulting from the load variations.
Patent DE-3168434-D1 (DE)
Title: Substituted biphenyl-2-carboxaldehydes and a process for preparing them
Inventor: HOFFMAN WILLIAM F
IPC: C07C47/575
Filed: 1981-04-13
Granted: 1985-03-07
Abstract: Substituted biphenyl-2-carboxaldehydes are prepared in good yield by reacting palladium complexes of substituted benzaldehyde aniline Schiff bases with substituted phenylmagnesium bromides in the presence of at least six, preferably eight, molar equivalents of triphenylphosphine. Those compounds are intermediates for synthetic, in vivo cholesterol synthesis inhibitors.
Patent DE-3171169-D1 (DE)
Title: Liquid detergent composition containing reducing agent and protein denaturant
Inventor: O'BRIEN THOMAS PATRICK
IPC: C11D1/22
Filed: 1981-02-11
Granted: 1985-08-08
Abstract: Liquid dishwashing detergent compositions exhibiting superior cleaning of protein and carbohydrate soils comprise an anionic surfactant, an amide, a reducing agent, a protein denaturant and water.
Patent DE-3174356-D1 (DE)
Title: Awning
Inventor: RUB BERNHARD
IPC: E04F10/06
Filed: 1981-12-05
Granted: 1986-05-15
Abstract: 1. Sun-blind canvas for attaching to a hollow groove [1] of a sun-blind roller tube [2], which has a retaining cord in the form of a profile [5] with approximately U shaped cross-section and reinforced middle piece [6], the U profile [5] being attached on at least one side of the canvas [7] such that the edge of the canvas [7] comes to rest between the side pieces of the U profile [5] and the U profile [5] attached at the canvas [7] being insertable into the hollow groove [1] of the sunblind roller tube [2], characterised by at least one screw [13] in the U profile [5] of the retaining cord which is positioned transversely through the U profile [5] such that, once the U profile has been drawn into the hollow groove [1], the screw head [14] is accessible from outside, while the screw tip [15] is directed toward the middle region of the cavity crossection, the U profile [5] being clamped into the hollow groove [1] when the screw [13] is tightened, such that it can no longer be displaced in the longitudinal direction.
Patent DE-3174358-D1 (DE)
Title: A process of compacting fine particles of calcium phosphate and the compacts obtained thereby
Inventor: GERARD THOMAS WILLIAM
IPC: C01B25/32
Filed: 1981-12-10
Granted: 1986-05-15
Abstract: A process for treating calcium phosphate fine particles which includes the step of compacting the particles under pressure to form a sheet.
Patent DE-3263863-D1 (DE)
Title: Process for the preparation of an aromatic hydrocarbon mixture
Inventor: VAN DER MEIJDEN JOHANNES
IPC: C07C2/76
Filed: 1982-04-28
Granted: 1985-07-04
Abstract: Aromatic hydrocarbon mixtures with a high benzene content are prepared from non-aromatic organic compounds over a crystalline iron-aluminium silicate (CIAS) catalyst having a SiO2/Fe2O3 molar ratio of 100-300 and a SlO2/Al2O3 molar ratio of 135-1900.
Patent DE-3268915-D1 (DE)
Title: Angiotropins of leukocytes and inflamed tissue: a new class of natural chemotropic protein mitogens for specific induction of directional growth of blood vessels, neovascularization of tissues and morphogenesis of blood vessel patterns, process for their biotechnical preparation and pharmaceutical compositions
Inventor: WISSLER JOSEF H DR
IPC: A61K39/395
Filed: 1982-03-17
Granted: 1986-03-20
Abstract: The invention relates to new angiotropins of leukocytes and inflamed tissue which have the biological and physicochemical porperties stated in the patent claims. The compounds selectively stimulate the direction growth of blood vessels and lead to a neovascularization of tissue. The invention also relates to a biotechnical process for preparing and isolating the angiotropins and to pharmaceutical compositions containing them.
Patent DE-3360199-D1 (DE)
Title: Insect repellent
Inventor: CHARLET EGBERT DR
IPC: A01N25/02
Filed: 1983-03-18
Granted: 1985-06-27
Abstract: 1. Insect repellents containing N,N-diethyl-m-toluamide (DEET) based on alcoholic solutions, characterised in that they additionally contain polyethylene glycol 400 (PEG 400).
Patent DE-3361047-D1 (DE)
Title: Herbicidal mixtures
Inventor: ABILDT UWE DR
IPC: A01N43/70
Filed: 1983-02-21
Granted: 1985-11-28
Abstract: Flowable herbicidal compositions which contain an active component combination of at least one chlorotriazine and a chloroacetanilide form stable aqueous dispersions if the surfactant component of the composition consists of an anionic surfactant from the series of the mono- or diphosphoric acid esters of phenol polyglycol ethers and a mixture of two non-ionic surfactants from the series of the alkoxy, alkanoyloxy or phenol polyglycol ethers which differ by at least one glycol unit.
Patent DE-3364757-D1 (DE)
Title: Door frame or window frame made of hollow profiles, preferably of heat insulating compounds profiles, with at least one bar
Inventor: REDIEN JEAN PAUL
IPC: E06B3/964
Filed: 1983-11-11
Granted: 1986-08-28
Abstract: A frame for a door or window with at least one brace, manufactured from hollow, preferably heat-insulated composite sections. A filler is positioned at the butt joint between a frame section and a brace section. The filler matches the contours of a groove in the frame section. The filler extends into the brace section. The filler has an intermediate filler slot that extends parallel to the axis of the brace section. The filler also has a filler bore that extends parallel to the axis of the frame section and empties into the filler slot. Putty is forced into the filler bore and slot to seal off the butt joint from the front of the frame.
Patent DE-3365605-D1 (DE)
Title: Liquids metering and distributing device for a washing machine
Inventor: BABUIN PIERO
IPC: D06F39/02
Filed: 1983-05-19
Granted: 1986-10-02
Abstract: A liquid detergent and additive metering and distributing device for a washing machine, particularly for a laundry washing machine for domestic use, comprises a liquids reservoir (7) disposed in the lower portion of the machine and associated to at least one metering chamber (8) located therebelow, the connection between said reservoir and said chamber being adapted to be closed by automatic valve means (9) said chamber being connected to the washing tub of the machine. The metering chamber (8) is connected to an air chamber (13) provided with automatic valve means (12, 14) and associated to a free jet section (5) connected to the water supply circuit (3). Means may optionally be provided for varying the metered amount of the liquids dispensed via the metering chamber.
Patent DE-3366807-D1 (DE)
Title: Compressed bandwidth frequency modulation signal format apparatus and method
Inventor: DAKIN WAYNE RAY
IPC: H04N9/79
Filed: 1983-07-05
Granted: 1986-11-13
Abstract: A method and apparatus for developing a compressed bandwidth frequency modulation signal format to increase the playing time per side of a videodisc by compressing the signal bandwidth of the recorded information preferably by a factor of two. Method and apparatus are described and shown for modulating a carrier signal with a color video signal, modulating a subcarrier frequency with at least one audio frequency signal, selecting the carrier and subcarrier frequencies such that the upper frequency deviation limit of the frequency modulated carrier signal is lower than the useful upper frequency limit of the recording medium chosen for the disc, and such that there is no overlap of the chroma baseband signal and the second order chroma sideband. At least one audio subcarrier frequency is located between the first order chroma sideband and the chroma baseband signal, or between the chroma baseband signal and the second order chroma sideband, or between the second order chroma sideband and DC. Preferably, the maximum FM carrier frequency, the blanking level FM carrier frequency, the white level FM carrier frequency, and the horizontal sync tip FM carrier frequency, are all one-half the respective frequencies of a full-luminance/full-color carrier signal.
Patent DE-3376594-D1 (DE)
Title: Area filling hardware for a colour graphics frame buffer
Inventor: HAWES ADRIAN JOHN
IPC: G06T11/40
Filed: 1983-12-22
Granted: 1988-06-16
Abstract: The terminal comprises a raster scan cathode ray tube display and a graphics processor providing a bit pattern corresponding to the desired image. A buffer stores the patterns generated by the processor to refresh the cathode ray tube. An auxiliary memory holds pattern representing the outline of an area to be displayed on the screen, together with control logic operating in response to the processor. The memory is loaded with the outline pattern and then fills the outline with a desired pattern. The outline is derived by using Bresenham's algorithm, and exclusive-OR gates are used to provide edge filling logic.
Patent DE-3378911-D1 (DE)
Title: Process for the manufacture of chiral azetidinones
Inventor: WEI CHUNG-CHEN
IPC: C07D317/30
Filed: 1983-12-08
Granted: 1989-02-16
Abstract: Manufacture of chiral azetidinones of the general formula 
<CHEM>
 wherein R is an amino protecting group and M +/ &cir& is a cation, starting from L-ascorbic acid. Several alternatives lead, over a number of novel intermediates, to a novel intermediate of the formula 
<CHEM>
 wherein R and M +/ &cir& are as above and R<9>O- is a leaving group, which is treated with an alkali metal carbonate or bicarbonate, whereupon the compound of formula II is recovered from the reaction mixture. 
<??>The compounds of formula II are useful for preparing the new sulfazecin related antibiotic compound of the formula 
<CHEM>
 
<??>This new antibiotic is similar in activity to the antibiotic azthreonam and useful in treating infectious diseases caused by gram negative microorganisms, particularly P. aeruginosa.
Patent DE-3468055-D1 (DE)
Title: Sliding double doors, particularly for railway and tramway vehicles
Inventor: RACCA CARLO
IPC: E05D15/10
Filed: 1984-05-28
Granted: 1988-01-21
Abstract: Sliding doors, particularly for railway and tramway vehicles (V), comprise two opening doors (12) which are movable relative to a doorway (10) between an emplaced closed position and a withdrawn open position by guide means (14,16, 30,34) and motorised drive means (68, 74). The drive means include a motorised chain transmission (68) connected through actuators (20) to the two doors (12) to effect their opening and closing sliding movements, and rotatable cam means (58, 60) defining, for each door, an arcuate track (58) with which feeler means (56, 46) connected to the two doors (12) cooperate to effect, in the initial phase of the opening sliding movement and in the final phase of the closing sliding movement of these doors respectively, the withdrawal and the emplacement of the doors (12) relative to the doorway (10).
Patent DE-3468367-D1 (DE)
Title: Method and device for judging the printing quality of a printed object, preferably printed by an offset printing machine, and offset printing machine provided with such a device
Inventor: OTT HANS
IPC: B41F31/04
Filed: 1984-10-29
Granted: 1988-02-11
Abstract: Printed products and their respective corresponding printing plates are divided into a plurality of image elements. For each image element the surface coverage is determined by photoelectric measurements; a reference reflectance value is then calculated from these measurements, taking into consideration such parameters as the printing characteristic. These reference reflectance values are compared with the actual reflectance values measured on the printed products and the results of the comparison are evaluated to form a quality measure and to calculate control values for the ink feed devices of the printing machine. In this manner, the use of special color measuring strips may be eliminated.
Patent DE-3482853-D1 (DE)
Inventor: PALOMO COLL ALBERTO
IPC: C07D501/18
Filed: 1984-05-24
Granted: 1990-09-06
Abstract: Amino-beta-lactamic acid salts, having the formula:wherein: (X-Y) may form a system having from 1 to 3 carbon atoms, with or without double bond, a) closed, in which: X is an atom selected from among carbon, oxygen, nitrogen and sulphur; Y is methylene; Z is a carboxy, sulphonic or phosphonic group. b) open, which may comprise a double bond, in which: X is an atom of hydrogen or a methyl, hydroxymethyl or thiol group, Y is an acid radical chosen from the group formed by sulphonic, phosphonic and sulphoamidic acid; Z is missing. R is an atom or hydrogen, or a methoxyl or ethoxyl group. R is, when present, methyl, acetoxymethyl, acylthiomethyl, such as acetyl and benzoyl derivatives, methoxy, chlorine, carbamoyloxymethyl, azido, azidomethyl (alpha, beta)-thioethylamine or a thiomethyl-heterocyclic derivative of the thiazole, thiadiazole, triazole, tetrazole, oxazole, oxadiazole, pyrimidine and imidazole nuclei. R<sub>2 </sub>is an atom of hydrogen or a methyl, ethyl, benzyl or aryl group. m, n may be the same or different and may range from 1 to 4, forming a ring or m = n = 0 to form an open chain. A process for their preparation is also disclosed.
Patent DE-3567012-D1 (DE)
Title: Low energy fuses
Inventor: CURUTCHET JEAN LUC
IPC: F42D1/04
Filed: 1985-07-05
Granted: 1989-02-02
Abstract: A low energy fuse which has a tubular casing that is deformed at at least one end and intermediate its ends to form valve formations. Each valve formation defines a valve that is normally substantially closed and which is opened, in use, by a shock wave. Wall material of the casing may be deformed by heated displaceable forming elements. The deformed wall portions may be fused or bonded together to form an hermetic seal, the fusion or bond being sufficiently weak to be ruptured by the shock wave. Instead the deformed wall portions may merely touch one another or may be spaced slightly apart to define an aperture which is substantially smaller than the cross-sectional area of the casing.
Patent DE-3569995-D1 (DE)
Title: Parallel synchronous operation
Inventor: SUNDELL GOESTA INGVAR
IPC: G06F15/16
Filed: 1985-03-26
Granted: 1989-06-08
Abstract: For achieving parallel synchronous operation between two microprocessors (1, 2) there is arranged a switch (4) controlled by a logical circuit (3), which senses the clock outputs of the microprocessors. If there is deviation from synchronism, the logical circuit (3) sends a signal to the switch (4), which then breaks off the incoming clock signal to the clock input of one microprocessor (2) such that parallel synchronism is stepwise achieved.
Patent DE-3581078-D1 (DE)
Inventor: OHSATO KIYOSHI SONY CORPORATIO
IPC: G11B7/09
Filed: 1985-10-03
Granted: 1991-02-07
Abstract: PCT No. PCT/JP85/00546 Sec. 371 Date Jun. 13, 1986 Sec. 102(e) Date Jun. 13, 1986 PCT Filed Oct. 3, 1985 PCT Pub. No. WO86/02479 PCT Pub. Date Apr. 24, 1986.According to a tracking error system of an optical head of the present invention, a pair of beams are irradiated through an objective lens (4) on an optical record medium (5) with a distance of a multiple of an odd number of substantially 1/2 the track pitch thereof, a pair of beams emitted from the optical record medium (5) are respectively introduced into a pair of two-divided photo detection elements (61) and (62) and a tracking error signal is obtained from a difference between difference outputs between outputs of both detected outputs from the pair of respective two-divided photo detection elements (61) and (62). Thus, it is possible to remove a DC fluctuation of a tracking error signal caused by the lateral movement of the objective lens (4) and a radial skew of the optical record medium (5).
Patent DE-3583752-D1 (DE)
Inventor: BEPPU TERUHIKO
IPC: C12N15/75
Filed: 1985-03-08
Granted: 1991-09-19
Abstract: A new vector system is described for expression of prochymosin in B. subtilis. The vector system includes the prochymosin encoding gene and an erythromycin resistant promotor and can be integrated into a B. subtilis host organism as an expression plasmid adapted for transformation.