baber/WOPTO huggingface dataset:
Patent GB-201211500-D0 (GB)
Title: Method and apparatus for compressing or decompressing light field images
Filed: 2012-06-28
Abstract: A method for compressing a set of images comprising a plenoptic image and at least one refocused image obtained from the plenoptic image for a given focus, by generating a set of data comprising a compressed version of the plenoptic image, some focusing parameter to build a refocused image from this plenoptic image and a compressed residual data to restore the refocused image in its plain quality. Accordingly, the set of images can be compressed in an efficient way, preserving the quality of the shoot using the focus chosen by the photographer.
Patent GB-201318935-D0 (GB)
Title: Improvements in and relating to the reduction and removal of particles
Filed: 2013-10-28
Abstract: Disclosed is apparatus 100 for the reduction or removal of smoke particles suspended in a local atmosphere A and resulting from a surgical procedure, the apparatus including or comprising two electrodes 140 and 150 each in electrical communication with or being electrically connectable to opposite poles of a source of high voltage dc electricity. A first of the electrodes 140 may be electrically connectable to a patient P. and a second 150 may be positionable within or adjacent a patient such that the two electrodes, when in communication with opposite poles of said high voltage, ionise said particles in use, for attracting said particles toward the patient or toward the second of the electrodes.
Patent IT-MI20012014-D0 (IT)
Inventor: OGLIARI VINCENZO
IPC: H01L21/205
Filed: 2001-09-27
Abstract: A tool ( 7 ) for handling a semiconductor material wafer ( 100 ) is designed to be used in an epitaxial growth station; the tool ( 7 ) comprises a disk ( 20 ) having an upper side ( 21 ) and a lower side ( 22 ), the lower side ( 22 ) being so shaped as to get in contact with the wafer ( 100 ) only along its edge ( 103 ); the disk ( 20 ) is provided internally with a suction chamber ( 24 ) that is in communication with the outside of the disk ( 20 ) through one or more suction holes ( 25 ) and in communication with a suction duct of an arm of a robot through a suction port ( 26 ); the disk ( 20 ) entirely covers the wafer ( 100 ) and the suction holes ( 25 ) open to the lower side ( 22 )of the disk ( 20 ), whereby, when the wafer ( 100 ) is in contact with the lower side ( 22 ) of the disk ( 20 ), it can be held by the tool ( 7 ) through suction.
Patent DE-3067747-D1 (DE)
Title: Power-driven centrifugal air blower
Inventor: RUSSELL JOHN VICTOR ANDREW
IPC: F04D29/30
Filed: 1980-07-17
Granted: 1984-06-14
Abstract: A power-driven centrifugal air blower whose rotary impeller (15) takes the form of a generally cylindrical brush. The brush is comprised of a relatively dense mass of bristles each of which extends substantially radially from a central hub. The bristles thus replace the multiple individual blades of the impeller used in a conventional power driven centrifugal air blower. Preferably they are sufficiently relatively spaced apart from one another, and made of suitably non-electro-static material, that essentially no filtration of the indrawn air takes place as the air passes through the impeller.
Patent DE-3161225-D1 (DE)
Title: Process for producing homopolymers or copolymers of propylene
Inventor: JUZA DIRK DR
IPC: B01J8/08
Filed: 1981-04-09
Granted: 1983-11-24
Abstract: A process for the preparation of propylene homopolymers or copolymers by polymerizing the monomer or monomers in the gas phase in a centric stirred bed of finely divided polymer, with removal of the heat of polymerization by evaporative cooling, the temperature in the polymerization zone being regulated by measuring the temperature continuously and causing any change therein to trigger a change in the amount of liquid monomer, evaporating in the reaction zone, which is introduced per unit time, in which process (1) the radius and height of the centric stirred bed are in a particular ratio to one another, (2) the finely divided polymer in the centric stirred bed is caused to move upward in the peripheral zone of the bed and downward in the central zone of the bed, (3) the temperature in the polymerization zone is regulated by simultaneously measuring it at (3.1) one or more points of the inner part of the stirred bed and (3.2) one or more points of the outer part of the stirred bed and (4) the actual temperatures T determined simultaneously at the individual points of measurement are combined to give a temperature parameter TM and the difference of this parameter from the intended value triggers the regulating sequence, or the temperature differences  DELTA T between the actual and intended temperatures, measured simultaneously at the individual points of measurement, are combined to give a difference parameter  DELTA TM and this parameter triggers the regulating operation.
Patent DE-3163189-D1 (DE)
Title: Record material carrying a colour developer composition
Inventor: SHANTON KENNETH JOHN
IPC: B41M5/155
Filed: 1981-06-12
Granted: 1984-05-24
Abstract: A colour developer for use in a pressure- or heat-sensitive record material comprises a particulate amorphous hydrated silica/hydrated alumina composite in which the hydrated silica and hydrated aiumina are chemically bound and in which the mean alumina content on a dried weight basis is up to 7.5%, based on the total weight of silica and alumina. The composite may be metal-modified, e.g. with copper.
Patent DE-3164474-D1 (DE)
Title: N-benzoyl n' phenylureas, preparation and use thereof as insecticides
Inventor: LANGE ARNO DR
IPC: C07C275/54
Filed: 1981-12-11
Granted: 1984-08-02
Abstract: N-Benzoyl-N'-phenylureas of the formula    <IMAGE>  (I)  where X, Y, Z and R have the meanings given in the description, are used for insect control.
Patent DE-3168932-D1 (DE)
Title: Method and device for recovering the energy of a motor test bed in electrical form
Inventor: TOURNEUR AUBERT
IPC: G01M15/00
Filed: 1981-10-15
Granted: 1985-03-28
Abstract: A process and an apparatus for the recovery of energy, in the form of electricity, from a engine on a test bench. The apparatus includes, in particular, a brake coupled to the engine being tested, and an asynchronous motor/generator or dynamo connected to the distribution network to be supplied, a rotational velocity sensing apparatus provided at the output shaft of the engine, and a torque sensing apparatus. The apparatus also includes a coupler to achieve a selectively variable coupling between the brake and the asynchronous motor/generator or dynamo, while an electronic control and operating mechanism or controller, such as a computer, is provided to receive the signals from the velocity sensing apparatus and the torque sensing apparatus so as to assure the desired control of the velocity and/or of the torque, and to control the placement in operation or out of operation of the brake and/or the coupler. The invention likewise relates to a process for the recovery of energy utilizing such an apparatus. The process comprises the steps of progressively removing the braking torque of the brake and simultaneously increasing the degree of coupling of the dynamo to the output shaft so that the torque, as seen by the engine, remains constant and only the dynamo is coupled to the engine at a predetermined synchronous speed, and operating the dynamo as a generator.
Patent DE-3170548-D1 (DE)
Title: Dryer-felt for the dryer section of paper machines
Inventor: GESCHMAY GIOVANNI
IPC: D21F1/00
Filed: 1981-11-27
Granted: 1985-06-20
Abstract: 1. Dryer-felt for the dryer section of paper machines, provided with threads containing metal fibres (7), which threads are contained, and more particularly are inserted by spinning or twisting into at least some of the weft threads (6) and/or the warp threads (5), together with natural and/or artificial or synthetic fibres, textile fibres (8), glass fibres (9), or the like, characterized in that the metal fibres (7) are contained only in the threads (5) belonging to the thread layer (S) which is the nearest to, or comes into contact with the paper web (B).
Patent DE-3264326-D1 (DE)
Title: Renin inhibitory peptides having phe 13 deletion
Inventor: BOGER JOSHUA S
IPC: C07K7/06
Filed: 1982-12-06
Granted: 1985-07-25
Abstract: Renin inhibitory peptides of the formula <CHEM>  are disclosed wherein:  A is, e.g., hydrogen;  B is., e g., absent or glycyl;  D is absent; or <CHEM>  where  Z is (CH2)n and  n is 1 or 2;  or -S-;  R<1>, R<2> and R<4> are, e.g., hydrogen;  R<3>, is, e.g., C3-6 alkyl;  E is, e.g., -Y-(CH2)n-H  where  Y is -NH- or -O-; and  n is 0 to 5; wherein all of the asymmetric carbon atoms have an S configuration, except for those in the B, D and E substituents, which may have an S or R configuration and a pharmaceutically acceptable salt thereof. Those peptides are useful for treating various forms of renin-associated hypertension and hyperaldosteronism.
Patent DE-3264675-D1 (DE)
Title: Microcapsules and method of preparing same
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K9/50
Filed: 1982-09-21
Granted: 1985-08-14
Abstract: Ethycellulose microcapsules, wherein a polymer material which shows at least 1.2 times increase in weight by immersing it in water at 37 DEG C is incorporated into the ethylcellulose coating walls and/or the core material thereof, are disclosed. Said ethylcellulose microcapsules show rapid release of the core material in digestive organs such as stomach.
Patent DE-3277001-D1 (DE)
Inventor: SIPOS TIBOR
IPC: A61K6/90
Filed: 1982-09-16
Granted: 1987-09-24
Abstract: Improved protection against dental enamel caries is provided by applying to the teeth and gingivae an oral hygiene composition containing, in addition to a pharmaceutically acceptable fluoride compound, a sufficient quantity of a pharmaceutically acceptable zinc compound so that the ratio of zinc ion to fluoride ion is at least about 7:1 by weight.
Patent DE-3360434-D1 (DE)
Title: Iodopropargyl ammonium salts, process for their preparation and their use as microbicides
Inventor: SCHMITT HANS-GEORG DR
IPC: C07C51/00
Filed: 1983-05-03
Granted: 1985-08-29
Abstract: The present invention relates to iodopropargyl-ammonium salts of the formula (I)    <IMAGE>  (I)  in which R, R1, R2 and X phi  have the meanings given in the description. They are obtained, for example, by reacting tertiary amines with an iodopropargyl halide. In a second reaction step, the halogen anion can be exchanged for other anions, such as phosphate and sulphate. The iodopropargylammonium salts of the formula (I) are distinguished by high activity as pest-combating agents, in particular by a fungicidal as well as bactericidal activity.
Patent DE-3372589-D1 (DE)
Title: Device and method for bending corrugated plates
Inventor: WESTERVELD THEODORUS
IPC: B21D13/02
Filed: 1983-09-09
Granted: 1987-08-27
Abstract: Method for bending a corrugated plate about an axis extending transversally to the valleys and crests respectively, by applying said plate between two press beams the opposite faces of which are provided with mutually corresponding and also with the crests and valleys of the plate corresponding alternating raised portions and recesses, and by then bringing the press beams together so as to press inwardly directed ribs into the bottoms of the valleys and pressing outwardly directed bulges into the adjacent side-walls of said valleys, in such a way that in the first stage, in which the plate as seen in the longitudinal direction of the crests and valleys is supported through a length which is a multiple of the width of the ribs to be formed, the bulges are pressed only, while the ribs are formed in the subsequent stage.
Patent DE-3376625-D1 (DE)
Title: Physiological implantable cardiac pacemaker in which the stimulation rate is regulated by the respiration rate of the patient
Inventor: PLICCHI GIANNI
IPC: A61N1/365
Filed: 1983-03-10
Granted: 1988-06-23
Abstract: This invention concerns an implantable cardiac pacemaker in which the stimulation rate is determined through a suitable programmable algorythm by the patient's ventilation rate which is taken by measuring the impedance variations throughout a distance within the human body; preferably a distance within the thoracic region that goes between the pacemaker box and the lead which is placed subcutaneously. Peculiarities of the pacemaker concerned are the ability of detecting variations, even rapid ones, of the corporeal impedance and of discriminating substantial width variations attributable in all probability to a respiratory act, furthermore as well as a limited drain of electrical energy.
Patent DE-3380878-D1 (DE)
Title: Method of heterologous cloning of gene in bacillus microorganism
Inventor: GROSCH JOSEPHINE
IPC: C12N9/28
Filed: 1983-10-19
Granted: 1989-12-28
Abstract: A method for heterologous cloning of a gene encoding  alpha -amylase, protease, amyloglucosidase or glucose isomerase. The method involves the use of a bifunctional plasmid which can replicate in both E. coli and B. subtilis, and contains at least two selectable markers. A gene fragment for the enzyme is incorporated into the plasmid, leaving at least one functional selectable marker and a nonfunctional marker, producing a mixture of recombinant hybrid plasmids and the original bifunctional plasmid. This mixture is incorporated into E. coli microorganisms and transformants selected. The transformants which contain the recombinant plasmid are identified, and plasmid DNA extracted. The plasmid DNA is used to transform Bacillus host microorganisms and transformants containing the recombinant plasmids are selected by means of the functional selectable marker.
Patent DE-3381346-D1 (DE)
Inventor: BERNSTEIN HANS FRIEDRICH
IPC: B01D19/00
Filed: 1983-10-06
Granted: 1990-04-26
Abstract: 1. Degasification apparatus for fluid flows, in particular for deaeration of heat exchanger cycles, with a pipeline (2) for carrying the liquid flow and with a degasification chamber (1, 1a, 1b) which at least temporarily communicates to the atmosphere by a gas outlet, whereby the degasification chamber at least temporarily is in flow communication with the pipeline (2) via an input line (21) and at least temporarily is under a pressure below the pressure of the pipeline (2) and further, a discharge line (31) is provided with a pressure pump (94) connected therein, which brings the fluid having a pressure below the pressure of the pipeline (2), at least to the pressure in the pipeline (2), characterized in that the input line (21) of the degasification chamber (1, 1a, 1b) is provided with a remotely adjustable input valve (20), which is opened by an electronic control (100) for removing a certain amount of fluid ; that the removed fluid stands under atmospheric pressure for a time period determined by the controller (100) after closing the input valve (20) and the amount of gas dissolved in the liquid is reduced by this pressure reduction ; and that the pressure pump (94) is switched on by the electronic controller (100) to pump the liquid degassed under atmospheric pressure back into the cycle in the pipeline (2) up until a pressure sensor (101) signals that a pre-programmed system pressure in the fluid flow has been reached.
Patent DE-3382023-D1 (DE)
Inventor: HEALY GEORGE M
IPC: C12N5/00
Filed: 1983-09-13
Granted: 1991-01-10
Abstract: A novel cell growth-promoting supplement for cell tissue culture media is disclosed comprising an extract of bovine blood clots, particularly clotted whole blood of calf, adult or fetal origin. The supplement is obtained by comminuting blood clots, either clotted whole blood or clotted blood residues remaining after serum extraction of whole blood, preferably the former, in the presence of buffered aqueous saline solution, allowing the suspension to infuse, and separating the supernatant liquor from the infusion.
Patent DE-3462198-D1 (DE)
Title: Fuses of electrical installations
Inventor: ROIATTI JEAN-MARIE
IPC: H01H85/32
Filed: 1984-05-18
Granted: 1987-02-26
Abstract: 1. A circuit-breaker for electrical installations comprising a casing (1) equipped with an input terminal (3) adapted to be connected directly to a first voltage (4) of the supply network, an output terminal (5) adapted to be connected to a second voltage (7) of the network, by means of a consumer circuit (6), a seating adapted to receive a fuse cartridge (8) in series with the input (3) and output (5) terminals and an indicator bulb (9), a normally open individual test contactor (12) being connected in series with this bulb (9), with a resistor (13) and possibly with a diode, between the output terminal (5) and the second voltage (7) of the network, the illumination of the bulb (9) being visible outside the casing (1) through a translucent wall element (17), characterised in that the bulb (9) is housed, with the resistor (13) and the optional diode, inside a support (16) of translucent material which is itself mostly housed inside the casing (1) of opaque material, emerging from this through a portion (17) constituting said wall element and which constituted the control member, which is movable against the action of a return spring (19), of the individual test contactor (12) of which it carries the movable contact (20), the fixed contact (23) of this test contactor (12) being carried by the casing (1).
Patent DE-3463040-D1 (DE)
Title: Ether sulfonates and their preparation
Inventor: PIORR NORBERT DR
IPC: C09K23/00
Filed: 1984-08-24
Granted: 1987-05-14
Abstract: Ether sulfonates are produced by reacting a C10-C20 fatty alkyl C1-C6 lower alkyl ether or a fatty alkyl (polyoxyalkyl) lower alkyl ether corresponding to the following formula R-O-(CnH2nO)x-R1 (I) ps in which R is an oleyl, palmitoleyl, or linoleyl radical, or mixtures thereof, n is an integer of from 2 to 4, x is an integer of from 0 to 30, and R1 is a saturated C1-C6 lower alkyl radical, with sulfur trioxide, contacting the sulfonate with aqueous alkali metal hydroxide solution and heating the solution until the sultones formed have been hydrolyzed.
Patent DE-3464795-D1 (DE)
Title: Supporting arrangement for horizontally disposed pressure vessels
Inventor: AURIN GUNTER
IPC: F22B37/20
Filed: 1984-09-17
Granted: 1987-08-20
Abstract: 1. A supporting arrangement for horizontally disposed cylindrical pressure vessels (1), particularly but not exclusively, for corresponding pressure vessels in steam power installations, said arrangement consisting of a boiler support disposed between the vessel and the base plate with a boiler supporting shell (6) acting as a shell-like supporting surface with side edges (8) running at right angles to the longitudinal extension of the vessel, wherein for axial fixing the vessel is connected to the boiler support at a plurality of locations with the help of retaining elements which are welded to the vessel and act on the side edges of the boiler supporting shell, characterised in that the retaining elements are in the form of multi-layer built-up welds (9) with a contact face running parallel to the side edges (8) of the boiler supporting shell (6), a shim (10) being inserted between each built-up weld (9) and the associated side edge (8) of the boiler supporting shell and being secured by means of a holder (11) fastened to the boiler support ; and in that in order to secure the vessel (1) against rotation, eyes (12, 13) are welded coaxially on the wall of the vessel and the boiler supporting shell through which eyes a shaft (14) is inserted which cannot be rotated.
Patent DE-3469835-D1 (DE)
Title: Adjustable delay equalizer
Inventor: BUCHERL ERWIN DIPL ING
IPC: H04B3/14
Filed: 1984-12-12
Granted: 1988-04-14
Abstract: 1. An adjustable delay equaliser with a negligible (all-pass filter comprises of lattice network or structures derived therefrom) or finite but constant operating attenuation (Darlington equaliser) for the generation of delay curves in the form of an axially symmetrical parabola with a variable opening in accordance with the equation t(eta)=tf +-d.ëta-eta F**n (d variable), where the delay curves are governed by a parabola classification n which is independent of the adjustment and possibily is also non-integral, by a position of the parabola summit point (eta F , t F ) which is independent of the adjustement, and by a tangent dt/d eta at the summit point which is independent of the adjustement, and possibly where dt/d eta=0, with a delay-determining (lattice network) reactance (XK ), characterized in that the lattice network reactance (XK ) comprises the parallel arrangement of a control reactance (XS ) and a fixed reactante (XF ) where the control reactance (XS ) is formed by the parallel arrangement of a fixed component (XSF ), composed of an inductance or a capacitance or a parallel oscillating circuit, and a variable component (XSV ) composed of parallel-connected series oscillating circuits, and a variable component (XSV ) composed of parallel-connected series oscillating circuits, and where the resonance frequencies of one section of these series oscillating circuits occur at frequencies below the summit point frequency eta F and those of the other section occur at frequencies above the summit point frequency eta F , whereas the fixed reactance (XF ) comprises a series oscillating circuit with the resonance frequency eta F  or a section of a transmission line which is reactively connected at its input end and/or output end, in such manner that at the summit frequency eta F  a reactance zero point occurs at the input end.
Patent DE-3473692-D1 (DE)
Title: Porous electrode
Inventor: BLANCHART ALAIN PAUL OCTAVE
IPC: H01M4/96
Filed: 1984-05-17
Granted: 1988-09-29
Abstract: The invention relates to a porous electrode at least containing a porous catalytic layer, which layer at least contains 3-30 parts by weight of mouldable polymeric binder, 50-94 parts by weight of carbon particles and 3-47 parts by weight of hard hydrophobic polymer particles.
Patent DE-3475012-D1 (DE)
Title: Adjusting and mounting device for the electro-optical position measurement appliances of an aiming unit
Inventor: ARNDT KLAUS
IPC: G02B23/16
Filed: 1984-01-27
Granted: 1988-12-08
Abstract: 1. Adjusting and mounting device for optical apparatuses, particularly for at least one optronic detection device (10 or 15) which can be aligned with its optical axis (A or B) on a relevant axis and which is arranged on a carrier element (11 or 16), which can be rotated about an elevation axis (X), of an aligning unit (100), wherein a carrier element is provided with three adjusting devices for determining a mounting plane for the optical apparatus (10 or 15).
Patent DE-3479741-D1 (DE)
Title: A method of producing biogas and compost
Inventor: COTTON ARMAND
IPC: C12M1/00
Filed: 1984-11-07
Granted: 1989-10-19
Abstract: In the mesophile production of biogas, the temperature of the liquid used during anaerobic, methanogenic, fermentation is raised to the required temperature (about 35 DEG  C.) by aerobically prefermenting solid substrate at substantially ambient temperature and of appropriate moisture content to raise its temperature to a temperature greater than that required for the anaerobic, methanogenic, fermentation. Thereafter flooding the fermenting solid substrate with the liquid at substantially ambient temperature to increase the temperature of the liquid by heat exchange, and then removing the liquid and storing it in a heat insulated environment to reduce the moisture content of the solid substrate to a suitable degree. The above steps of aerobic prefermenting and flooding are repeated until the liquid has reached the required temperature, and then leaving the liquid in situ to enable anaerobic methanogenic fermentation to take place. In so doing the supply of external heat for the initial warming up of the substrate may be dispensed with, thereby improving the efficiency of the method.