baber/WOPTO huggingface dataset:
Patent GB-201302518-D0 (GB)
Title: Dispensing apparatus
Filed: 2011-07-18
Abstract: Individual portions of ice cream are dispensed from a bulk container. A motor drives a lead screw, to expand a scissor linkage and drive a dispensing head against the bulk container. Pressure applied to the container causes it to collapse and discharge ice cream from an outlet. The lead screw is orthogonal with the movement of the dispensing head and the axis of collapse of the container. The container, motor and lead screw are carried on a drawer which is slidably mounted in a refrigerated housing. Pressure is monitored to regulate operation of the motor. An encoder controls the motor for a specific portion size.
Patent GB-201315711-D0 (GB)
Title: Photo-dissociation of proteins and peptides in a mass spectrometer
Filed: 2012-07-06
Abstract: Methods of mass spectrometry are disclosed comprising automatically and repeatedly performing multiple cycles of operation, wherein a cycle of operation comprises the steps of: (i) mass analysing first ions; (ii) fragmenting, photo-dissociating, and/or photo-activating the first ions to form second ions, and mass analyzing the second ions; and/or (iii) fragmenting, photodissociating, and/or photoactivating the first ions to form second ions, fragmenting, photo-dissociating, and/or photoactivating the second ions to form third ions, and mass analyzing the third ions. In some modes of operation, steps (ii) and/or (iii) are only performed if a determination is made that said first ions, or further ions derived therefrom, include ions of interest.
Patent GB-201318932-D0 (GB)
Title: Electronic driver for a light source
Filed: 2012-04-27
Abstract: An electronic driver for a lightsource comprising a power factor correction working in critical conduction mode. The circuit includes an inductor L1, a diode D1, a switch Q3 and a controller 24. An input voltage Vin is applied to the inductor L1 which is cyclically discharged through the diode D1 by the operation of the switch Q3. The switch Q3 is controlled by the controller 24 which varies the on period of the switch Q3 during which the inductor is charged, for adjusting the output voltage Vbus towards a target value Vbus target- The controller 24 receives, and is responsive to, an indication of the inductor L1 reaching a discharged state when the switch is in an off state. The controller 24 adjusts the target voltage value Vbus target in dependence upon an indication of the ratio of the off period of the switch to the on period of the switch. The target voltage Vbus target is increased in response to an increase in the input voltage Vin that might otherwise cause instability, so that the input voltage at which instability occurred is increased.
Patent IT-TO20000257-D0 (IT)
Inventor: BERSIA CLARA
IPC: F02N19/04
Filed: 2000-03-17
Abstract: A diagnostic system for an electric heater (10) connected with an air-intake manifold (8) of a diesel engine, in which at least one remote-controlled (6) switch (17) is disposed between the vehicle battery (15) and the electric heater (10). The systems provides the monitoring the voltage (Vbatt) of the vehicle battery so as to detect variations ( DELTA Vbatt) in voltage associated with commands for closing and/or opening the switch (17), and the evaluation of the condition of the electric heater (10) based on the variations detected. <IMAGE>
Patent DE-3062308-D1 (DE)
Title: Process for determining stresses by measuring and analyzing piezo-electric potentials produced in a solid organic material, apparatus for carrying out the process and use therefor
Inventor: ARIEH SIMON
IPC: G01L5/03
Filed: 1980-02-04
Granted: 1983-04-21
Abstract: This process involves detecting piezo-electric potentials which are characteristic of a mechanical strain exerted on a long rigid member made of organic material. For this purpose, the potentials at two points spaced apart on this member are measured by means of two operational amplifiers CI1 and CI2 in order to obtain a signal which is characteristic of the stress rather than of its derivative and these signals are processed by means of analog operators OA1, OA2, OA3 in order to identify the bending  DELTA  F and torsional T stresses which are then compared with reference values RT, RF in order, for example, to trigger a signal. This process can be used for opening a safety ski binding.
Patent DE-3062845-D1 (DE)
Title: Electronic blood pressure gauge
Inventor: WELTERSBACH HELMER DIPL ING
IPC: A61B7/04
Filed: 1980-11-04
Granted: 1983-05-26
Abstract: 1. Electronic blood pressure measuring instrument with inflatable cuff and a transducer which picks up Korotkoff signals and heart rate signals which via a filter arrangement with series-connected signal processing are selectively processed and fed to a measured value display device, characterized in that the filter arrangement (2 ; 2', 7, 8) is designed as a higher-level bandpass filter the mean frequency of which can be successively adjusted in dependence on the pulse rate and/or the pressure.
Patent DE-3168359-D1 (DE)
Title: Use of water vapour permeable polyvinylalcohol sheets
Inventor: ZIMMERMANN WOLGANG
IPC: A23L27/14
Filed: 1981-10-12
Granted: 1985-02-28
Abstract: The water content of a material, which tends to either absorb water or to release water, is changed with the aid of a film, which at least partially separates the material from the adjacent space and is impermeable to liquid water but permeable to gaseous water. Polyvinyl alcohol with a particular degree of polymerization and degree of hydrolysis is used as the film material. The film can be mechanically or chemically after-treated. The moistening or de-moistening of the material, which is solid, liquid or gaseous, is effected, utilizing a water vapor pressure gradient, under very mild conditions.
Patent DE-3170868-D1 (DE)
Title: Process for the preparation of highly purified antihemophilic factor
Inventor: FELDMANN FRED
IPC: A61K38/00
Filed: 1981-10-12
Granted: 1985-07-11
Abstract: A process for the preparation of an aqueous composition of antihemophilic factor, having a concentration of about 20 to 45 units of antihemophilic factor per ml, a specific antihemophilic factor activity of at least 1 unit per mg protein, and being obtained from an aqueous solution of antihemophilic factor derived from human blood plasma, said aqueous solution having a concentration of about 5 to 15 units of antihemophilic factor per ml, and a specific antihemophilic factor activity of about 0.3 to 1.0 unit per mg protein, which comprises: (a) effecting about 2- to 10-fold concentration of the low concentrate solution, (13) (b) adjusting the pH of said concentrated solution of about 5.0 to 6.0, (16),  (c) cooling the resulting solution to about 0 to 14 DEG C, (17) (d) removing the precipitate which forms at said pH and temperature, (18)  (e) further clarifying the solution from step (d), (21) and (f) adjusting the pH to about 7.0. (22)
Patent DE-3176110-D1 (DE)
Title: Process for molding reinforced articles
Inventor: KNIZLEY JAMES BRADLEY
IPC: B29C33/12
Filed: 1981-04-24
Granted: 1987-05-21
Abstract: A reinforcing cord is positioned in a mold cavity for reinforcing an annular article such as a tire by wrapping the cord on an annular spacer band which is supported on a mold core and then placed in the mold. The mold is charged with a liquid polyurethane reaction mixture to form an outer polymeric ring of the annular article which is adhered to the cord and partially cured. The spacer band is removed, the mold closed and charged with additional liquid polyurethane reaction mixture to form an inner polymeric ring of the annular article adjacent the reinforcing cord carried by the outer ring. The partially cured outer ring and the inner ring are then cured to adhere the inner ring to the outer ring with the layer of reinforcing cord encapsulated between the rings. An additional layer of reinforcing cord may be positioned in the article by wrapping another cord around a second spacer band having a smaller diameter than the first spacer band. The second spacer band is placed in a mold and defines a cavity between the spacer band and the outer ring. The mold is then charged with additional liquid reaction mixture to form the second polymeric ring and encapsulate the cord on the second spacer ring and partially cure the second ring for adherence to the first ring. The second spacer band is then removed and the mold charged with additional liquid reaction mixture to form the radially innermost third polymeric ring. The reaction mixture of the second and third rings are then cured to provide adherence between the adjacent rings.
Patent DE-3177306-D1 (DE)
Inventor: HEAVNER GEORGE
IPC: C07C/
Filed: 1981-06-16
Granted: 1994-02-10
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent DE-3269063-D1 (DE)
Title: Method and vibratory conveyor for treating materials
Inventor: SCHARMER WOLFGANG DIPL ING
IPC: B22D29/00
Filed: 1982-07-27
Granted: 1986-03-27
Abstract: Manufactured goods such as cast components to which molding sand is still adhering, are treated in a vibratory conveyor chute for cleaning and cooling the goods. As the goods travel down the chute they are exposed to force components extending perpendicularly and across to the travel direction along the length of the chute. These force components impose on the goods a revolving motion along a helical path. This revolving motion may be improved or intensified by directing the resulting force components (R, R') of the force causing the revolving motion to extend at a spacing from a so-called "center of gravity line" (S, S') defining or interconnecting the center of gravity points along the length of the vibratory chute system. This spacing causes a distribution of the goods (11) in the chute such that the goods (11) have a slanted surface (10) in the chute (1). Thus, the vertical acceleration values (kv) are larger at the upper return zone 26 than they are at the lower return zone 27. This type of treatment combined with the conveying movement is applicable to various kinds of goods and treatment procedures.
Patent DE-3270403-D1 (DE)
Title: Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether
Inventor: ERPENBACH HEINZ DR
IPC: C07C51/12
Filed: 1982-07-24
Granted: 1986-05-15
Abstract: The disclosure relates to a process for purifying and recovering a contaminated catalyst solution which is obtained in the carbonylation of methyl acetate and/or dimethylether, the catalyst solution containing carbonyl complexes of noble metals of group VIII of the Periodic System of the elements, quaternary heterocyclic aromatic nitrogen compounds or quaternary organophosphorus compounds as organic promoters, undistillable organic contaminants as well as acetic acid, acetic anhydride and ethylidene diacetate. To this end, the disclosure provides for the catalyst solution to be distillatively freed from its volatile constituents and for the remaining solid distillation residue to be water-treated, the noble metal/carbonyl-complex being precipitated together with the organic contaminants and the organic promoter becoming dissolved; for the precipitated and contaminated noble metal/carbonyl-complex to be removed by filtration and for the noble metal to be recovered terefrom in known fashion; for the organic promoter to be recovered by evaporating the water or extracting it with halogenated hydrocarbons and for these latter to be evaporated.
Patent DE-3361656-D1 (DE)
Title: Method of packaging a reel by means of a sheet metal strip
Inventor: JOLY ARTHUR
IPC: B65D85/04
Filed: 1983-02-11
Granted: 1986-02-13
Abstract: The invention relates to a method of wrapping a spool with metal ribbon, as well as to the spool and to the ribbon designed to carry out the method. The method is particularly characterized by the fact that, while the ribbon (12) is still being profiled only transversely, it is first kept tangent to the band (7) of flanges (4), then, as it is being deformed elastically, it is wound progressively and, as winding proceeds, the edges are fixed on said binding (7) of the flanges (4) by applying stresses on the median portion in such a way as to cause it to bulge outwardly.
Patent DE-3362022-D1 (DE)
Title: Xanthine derivatives, process for their preparation and pharmaceutical compositions containing them
Inventor: REGNIER GILBERT
IPC: C07D473/06
Filed: 1983-07-25
Granted: 1986-03-13
Abstract: New xanthine compounds of the formula:   <IMAGE>   in which: R1 is hydrogen or alkyl from C1 to C5 inclusive; R2 is a hydrocarbon radical up to C6 having optionally a double bond, phenyl or benzyl; R3 is hydrogen, alkyl, hydroxyalkyl or dihydroxyalkyl each from C1 to C5 R4 represents:   <IMAGE>   in which: Y is hydrogen, halogen, alkyl or alkoxy from C1 to C5 or hydroxyl; Z is methylene or a straight or branched hydrocarbon radical from C2 to C5 optionally substituted by hydroxyl; and A is an amino group of the formula:   <IMAGE>   p being 2 or 3;   <IMAGE>   in which q is 1 or 2, and X is a single bond, oxygen or   <IMAGE>   in which R5 is hydrogen, alkyl or alkylene up to C5, or   <IMAGE>   in which m is an integer from 2 to 6 and R6 is alkyl from C1 to C5. These new compounds and physiologically tolerable acid addition salts thereof may be used as medicines especially in the treatment of all diseases where it is necessary to inhibit the antigenic antibody reactions.
Patent DE-3363262-D1 (DE)
Title: Method and apparatus for automatically making strands of sausages
Inventor: KOLLROSS GUNTER
IPC: A22C11/02
Filed: 1983-06-02
Granted: 1986-06-05
Abstract: PCT No. PCT/DE83/00098 Sec. 371 Date Feb. 2, 1984 Sec. 102(e) Date Feb. 2, 1984 PCT Filed Jun. 3, 1983 PCT Pub. No. WO83/04162 PCT Pub. Date Dec. 8, 1983.A method and apparatus is disclosed for the continuous automated manufacture of sausage wherein tubular material for sausage casing from a supply source is axially shirred by shirring means into shirred sections, of continuously measured length; the shirred sections are stuffed with force meat into divided up and closed off portions with the amount of tubular material utilized being continually measured; and, the entire process is controlled and activated by sensing means, memory means, comparator means and means responsive to such sensing, memory and comparator means, to maximize utilization of shirred casing and to avoid stuffing into a void.
Patent DE-3364711-D1 (DE)
Inventor: AMUNDSEN ALAN R
IPC: C07F15/00
Filed: 1983-06-27
Granted: 1986-08-28
Abstract: There are described novel bis(thiocyanato)palladium(II) complexes containing bidentate amine ligands. These complexes exhibit an anti-tumour effect and are characterized by low mammalian toxicity.
Patent DE-3367322-D1 (DE)
Title: Epistaxis sponge
Inventor: RANGASWAMY AVVARI
IPC: A61F13/20
Filed: 1983-01-20
Granted: 1986-12-11
Abstract: An article to be used as an aid in the treatment of epistaxis containing a fluid absorbing portion (4) shaped for approximate adaptation into at leapt part of the nasal cavity and containing a semi-rigid handle portion (1) anchored within the fluid absorbing portion and extending a sufficient distance beyond the fluid absorbing portion to be capable of being readily grasped by a use to enable the manipulation of the fluid absorbing portion into and out of the nasal cavity during the treatment of epistaxis.
Patent DE-3367379-D1 (DE)
Title: Process for eliminating the axial refractive index depression in optical fibres
Inventor: ROBA GIACOMO
IPC: C03B37/025
Filed: 1983-12-15
Granted: 1986-12-11
Abstract: Process for eliminating the axial refractive-index depression in optical fibres, obtained by the MCVD process, consisting in generating a pressure of dopant when in vapour state, equal to the vapour pressure of the dopant itself, inside the preform, during the collapsing state.
Patent DE-3374888-D1 (DE)
Title: Carburetor fitted with electromagnetic devices for intercepting the flow of fuel during accelerator release
Inventor: FRANCHINI MAURO
IPC: F02M3/04
Filed: 1983-04-07
Granted: 1988-01-21
Abstract: A carburetor (1) is described, comprising a main barrel (2); a throttle (3); an idle system positioned between a cavity full of fuel and the main barrel, with progression and idle mixture holes (16a, 16b, 17), the opening of which is regulated by the conical point (20) of an element to be positioned in a first position with respect to the said idle mixture hole (17) by means of screws (22), the system comprises a hole (13) for metering the fuel and a bush (14) for metering the emulsion air; a first electromagnetic element (EV1) has an obturator (18) for closing the said hole (13) with a ball (18a); the element (EV1) is connected to the movable keeper of a second electromagnetic device (EV2) for moving the conical point (20) away from the idle mixture hole (17); control devices are present to operate the said electromagnetic devices (EV1, EV2) during accelerator release.
Patent DE-3470278-D1 (DE)
Title: A device for the extraction of juice from fruits, especially citrus fruits and the like
Inventor: GIANFRANCO ALDEGHERI
IPC: A23N1/00
Filed: 1984-07-26
Granted: 1988-05-11
Abstract: A device for the extraction of juice from fruits, especially citrus fruit and the like, said device comprising in combination compression means designed to be located in the correct working position, said position being a function of the fruit size, through the displacement along a longitudinal axis, so as to enclose the whole fruit body and to block the same in the working position and successively to push the fruit against piercing means which are provided on their side surfaces with openings, said piercing means being able to penetrate the fruit rind so as to remove small pieces or plugs from it, and squeezing means which can move reciprocatingly and longitudinally so as to press the fruit body to make the fruit juice to flow out of the openings of said piercing means, extractor means which can move longitudinally in a reciprocating way and associated to said piercing means, and controlled by a tappet system, said means being designed to extract said small pieces or plugs after the piercing operation and to expel the squeezed fruit, in which the plugs have been replaced.
Patent DE-3576655-D1 (DE)
Inventor: BLUNDELL BRIAN FRANCIS
IPC: B02C19/16
Filed: 1985-04-03
Granted: 1990-04-26
Abstract: A comminuting apparatus operating on a dual mass system is designed to be compact and efficient. The apparatus comprises aframe (1, 2, 3; 31; 40) mounted on first springs (8) on a substrate (7). A processing vessel (4) is mounted on the frame and is connected thereto by second springs (6, 51). A motor (17) drives an imbalanced drive shaft (9) to cause vibration.
Patent DE-3576812-D1 (DE)
Inventor: MENZIES MICHAEL NORWOOD
IPC: C03B29/04
Filed: 1985-01-07
Granted: 1990-05-03
Abstract: A furnace through which articles may be continuously or intermittently passed from an inlet end to a discharge end, the furnace having at least one zone provided with air recirculation and divided into a plurality of sub-zones each provided with separate means for circulating air within that sub-zone transversely of the direction of movement of articles therethrough and each sub-zone incorporating at least one flow control device movable to permit air from that sub-zone to pass to an adjoining sub-zone.
Patent DE-3579133-D1 (DE)
Inventor: DIDERICHSEN BOERGE KRAG
IPC: C12R1/07
Filed: 1985-12-11
Granted: 1990-09-13
Abstract: A novel method for stabilization of extra-chromosomal elements in bacteria during cultivation without use of antibiotics in the medium has been developed. The method comprises transformation of a host bacterium having a defect in a chromosomal gene needed for the synthesis or maintenance of the cell envelope with an extra-chromosomal element capable of suppressing the requirement caused by the chromosomal gene defect of the host bacterium. The invention furthermore provides for such transformed bacteria and stabilized extra-chromosomal elements and for a method for producing desirable products by inserting a gene for the desirable product into a stabilized extra-chromosomal element and cultivation of suitable host bacteria containing the stabilized extra-chromosomal element comprising the gene for the desirable product. It was demonstrated that according to the principles of this method, a plasmid including the dal gene of Bacillus subtilis and a gene encoding a desirable product can be maintained in an appropriate dal<->B. subtilis host in conventional media. The method thus allows for improved product yield and quality.
Patent DE-3583072-D1 (DE)
Inventor: UEMURA TOSHINOBU
IPC: A61K9/26
Filed: 1985-07-10
Granted: 1991-07-11
Abstract: A sustained release tablet which comprises the easily disintegrable granules, each containing drug; and wax.
Patent DE-3660390-D1 (DE)
Title: Hydraulic transmission
Inventor: CHRIST ALFRED DR
IPC: F15B7/02
Filed: 1986-05-23
Granted: 1988-08-18
Abstract: The apparatus has at least one cam plate driven by a drive shaft in a piston pump or hydraulic pressure generator. The cam plate has a cam track or surface with at least two substantially sinusoidal protrusions and recesses or depressions on its circumference or perimeter. The rotation of this cam plate drives a crankshaft of a hydraulic piston and cylinder drive unit or motor by means of at least one plunger or cam follower or tappet and a piston through at least one transmission pipeline or conduit filled with a hydraulic medium. This transmission pipeline is attached without valves to the cylinder of the piston and is connected by means of an also valveless cylinder with a piston of the hydraulic piston and cylinder drive unit or motor. The cam track or surface is so structured that during uniform rotation of the cam plate of the piston pump or hydraulic pressure generator and the crankshaft of the hydraulic piston and cylinder drive unit or motor, the volume of that part of the system filled with the hydraulic medium, i.e. the total volume including the pump piston displacement, cylinder dead space and the volume of the transmission pipeline or conduit, plus the volume of the motor piston displacement, remains constant over time.
Patent DE-3661790-D1 (DE)
Title: Buckle construction having decorative material retention means
Inventor: SERVAY WILLY C O CENTURY PRODU
IPC: A44B11/00
Filed: 1986-03-25
Granted: 1989-02-23
Abstract: A buckle (10) comprising a decorative outer frame (11) having a circumferential top wall (12) and opposed depending side walls extending rearwardly of the top wall (12). A channel (15) is defined between the depending side walls under the top wall (12). A casted back member is provided with a projection portion which is configured to be received in the channel (15). The outer frame is retained on the casted back member by bending the outer one of the side walls under the projection portion which is received at least in part in the channel (15). The casted back may have a variety of designs and attachments all formed in a single casting.