baber/WOPTO huggingface dataset:
Patent DE-19632264-A1 (DE)
Title: Slow food cooker
Inventor: LAPAWA SIEGFRIED
IPC: A47J27/05
Filed: 1996-08-09
Abstract: The first pan (10) has a side and enclosed base and is heated by a heat source. At least one second pan (12) with side and base is placed on top of the first pan and enables steam produced in the first pan to penetrate into the second pan. A tray (15) with outward protruding rim for the food being cooked has a side and enclosed base and is inserted into the second pan. A holder holds the tray inside the second pan. At least a third pan (16) rests on the second pan.
Patent DE-19632323-A1 (DE)
Inventor: BINDER JUERGEN
IPC: B05B3/04
Filed: 1996-08-10
Abstract: The invention concerns a rotary nozzle for a high-pressure cleaning apparatus, the nozzle comprising a housing into which a cleaning fluid feed line leads, an outlet for the cleaning fluid, and a nozzle body through which the cleaning fluid flows. The nozzle body is disposed in the housing and is supported at its spherical end (10) in a pan-shaped bearing that surrounds the housing outlet. The nozzle body is made to rotate by the flow of cleaning fluid through the housing. The longitudinal axis of the nozzle body revolves over a generated cone, the bearing which supports the nozzle body being formed by a depression (9) which is provided in the inner wall of the housing and is disposed concentrically to the outlet. According to the invention, in order to simplify manufacture, the depression (9) is conical.
Patent DE-19634205-A1 (DE)
Title: Producing open-celled inorganic sintered foam products
Inventor: STERZEL HANS-JOSEF DR
IPC: B01J37/00
Filed: 1996-08-23
Abstract: Production of open-celled inorganic sintered foam products comprises (a) converting a dross material made of sinterable inorganic powder, a vaporisable material and optionally a material forming a propellent gas, in a foaming stage with release of the propellent into a foamed product, (b) treating the foamed product removing the flowability of the dross material forming an open-pored intermediate body, where steps (a) and (b) are carried out simultaneously, (c) removing material from the intermediate body forming a green foamed body to the foam product. Also claimed is a porous body made of sintered inorganic particles of 0.1-50  mu m. size, and having a pore volume of 50-95%, a surface area of 0.01-1 m<2>/g. and irregular pores.
Patent DE-19643589-A1 (DE)
Inventor: ZUBRAEGEL ALBERT
IPC: G01N9/02
Filed: 1996-10-22
Abstract: The method involves taking a sample from the material, sieving sample and using the sieved material to fill a measurement container of a predetermined volume. The content of the full container is weighed. The density of the content of the container is determined. The quotient of the weight of the content of the container over the volume of the container is determined. The weight of the whole amount of material is determined. The weight of the part is divided by the material density of the content of the container. To sieve the material, the method uses a machine operated roller type sieve system (1) which sieves different granule fractions in the sieving process. During the sieve process, first a fine granule fraction is sieved out. Then each sieved out fraction is sieved again with the next larger granules. Remaining granules (2) and the sieved fractions are used to fill the container.
Patent DE-19650630-A1 (DE)
Inventor: LEIFHEIT MARKUS DIPL ING
IPC: B60R21/26
Filed: 1996-12-06
Abstract: The invention relates to a gas generator consisting of an enclosing case (14) which has a flow opening (16) through which the gas is able to exit, and a frangible membrane (17) which seals the flow opening when the gas generator is not activated and is destroyed on activation. Said frangible membrane (17) has an outer edge by which it is permanently fixed to a wall (24) delimiting at least one axial section of the flow opening (16). The gas generator is characterized in that the wall (24) is rounded downstream immediately after the area of attachment (31) of the frangible membrane (17) or is angled towards the interior and in the direction of the gas flow.
Patent DE-19703259-A1 (DE)
Title: Bicycle frame rear structure
Inventor: SCHAUFF AXEL
IPC: B62K3/02
Filed: 1997-01-30
Abstract: The rear structure of the frame supports an extension (10) which reaches over the rear limit of the rear wheel. The extension is. U-shaped and encloses the wheel on both sides, and is screwed onto the rear structure in the area of the axle holder. The rear structure has seat struts (9), chain struts (6) or intermediate struts. The extension is designed as a one-piece rearwards continuation of these components in the direction of travel seat.
Patent DE-19704554-A1 (DE)
Title: Rotary connector-fixture structure for integrating in motor vehicle steering column for air-bag system
Inventor: HONDA YOSHIRO
IPC: H01R35/04
Filed: 1997-02-06
Abstract: A rotary connector has a fixed (1) and rotating (2) housing with a flexible cable rolled up in the space between them. The stationary housing is designed to be fastened to a stator element of a car and the moving housing to a rotor element of the car. There is a snap catch (4) for the stationary housing  to the stator element and an elastic extension (5) to prevent the catch from chattering. The catch and the extension are on the bottom surface of the stationary housing. The extension also has a buffer. The patent is then repeated this time with the snap catch between the moving housing and the rotor element.
Patent DE-19704800-A1 (DE)
Title: Belt reverse for conveyor belt used for transporting heavy goods such as coal and other mined materials
Inventor: KROHM REINOLD
IPC: B65G39/16
Filed: 1997-02-08
Abstract: The conveyor (1) has a support stand (5) for the belt drum (3) which has a forked head (4) with holders (6) for the drum axle (7) and the roller stands (56,57,58) guiding the upper and lower belt (9). The drum is pivotally located on an equalisation balance (15) enclosing the forked head which is stabilised by springs. The balance is built so that it is enclosed at the sides by stops (16). The balance is connected to the support stand via a telescopic support (17). The drum is built as a spiral drum (11) consisting of left-handed and right-handed spirals (12,13).
Patent DE-19705258-A1 (DE)
Inventor: AHRWEILER KARL-HEINZ
IPC: D06B11/00
Filed: 1997-02-12
Abstract: The invention relates to a device for applying a patterning agent to a line (10), especially a line of carpet, comprising an exhaust slit (11) wherein numerous valves (50), distributed across the width of the line are placed in an upstream position. Said valves can all be operated independently and each supply a particular section of the width of the exhaust slit (11). The valves (50) are moved as closely as possible to the point of discharge (64) on the line (10) so that the distance from the point where the valves (50) close (63) to the point of discharge (64) is as short as possible.
Patent DE-19713446-A1 (DE)
Inventor: MCKINLEY SIMS DEWEY
IPC: F02M55/02
Filed: 1997-04-01
Abstract: The invention relates to a coupling for fuel lines or the like. The insert section (4) of a first coupling section (1) which is connected to a first fuel line is axially inserted into a socket section (11) of a second coupling section (2) which is connected to a second fuel line. Both liquid-tight coupling sections (1, 2) which are inserted into each other form a fuel passage duct and are connected to each other by means of a holding device which comprises at least one pair of blocking elements (19, 20, 21, 22) that can be axially inserted into each other when said coupling sections are joined and which are respectively and eccentrically arranged on one coupling section (1, 2) in relation to the passage duct. When the liquid-tight coupling sections (1, 2) are inserted into each other, sufficient play is provided to limit mutual swivelling of both coupling sections (1, 2) to the rotational path defined by said play. The holding device also comprises at least two locking elements (18, 23, 24) engaging with each other for mutual retention of both coupling sections (1, 2) when said liquid-tight coupling elements (1, 2) are joined to each other and when said blocking elements (19, 20, 21, 22) are inserted into each other.
Patent DE-19715878-A1 (DE)
Inventor: HELLING ARNOLD
IPC: A23L33/105
Filed: 1997-04-16
Abstract: The following are claimed: (A) product, which has substances useful for cosmetic and/or dietetic support of the treatment of atopic dermatitis, comprises a combination of (i) hypoallergenic substances, (ii) skin conditioning substances and/or (iii) substances that reduce itching; (B) care product, which contains care substances for cosmetic support of the treatment of atopic dermatitis. The care substances are hypoallergenic substances in a combination of (i) moisturising substances, (ii) substances that reduce itching, (iii) astringent substances, (iv) skin regenerating substances and/or (v) substances which balance metabolism. (C) nutritional product which contains additives for dietetic support of the treatment of atopic dermatitis, comprises, as the base substances, hypoallergenic materials. The additives are present as a combination of (i) substances which contain gamma-linolenic acid, (ii) substances which reduce itching and/or (iii) substances which strengthen and regenerate the intestinal flora.
Patent DE-19716038-A1 (DE)
Title: 'Wine bread' production
Inventor: HESSE GUENTER DR
IPC: A21D13/08
Filed: 1997-04-17
Abstract: A 'wine bread' production method and all bakery products produced by this method are claimed. The 'wine bread' production method involves substituting wine or grape juice for the water usually used in bread-making.
Patent DE-19716173-A1 (DE)
Title: Process for testing the leakage current of a planar oxygen sensor
Inventor: NEUMANN HARALD DR
IPC: G01N27/409
Filed: 1997-04-18
Abstract: The leakage current of an oxygen sensor which includes a heating element to which a 1st voltage is applied and an inner (15) and an outer electrode (21) with solid electrolyte (14, 19) respectively between them, is tested by applying a 2nd voltage to at least one of the electrodes (21). This voltage is chosen so that the potential difference between the electrode (21) and at least one area of the heating element (5) is positive.
Patent DE-19718210-A1 (DE)
Title: Seasoning powder with bread aroma for food and drink
Inventor: MERTEN FRANZ
IPC: A23L27/14
Filed: 1997-04-30
Abstract: Seasoning powder for food and drinks with bread aroma comprises freeze-dried, finely ground pumpernickel (black Westphalian rye bread).   Also claimed is a method of making seasoning powder with a bread aroma which comprises reducing loaves of pumpernickel to crumbs with an average diameter of 0.5-2 cm; freeze drying to a water content  1 wt.%; and grinding to a soluble powder with a particle size  0.05 mm.
Patent DE-19719691-A1 (DE)
Title: Data transferral method for optical disk mass storage system
Inventor: CHUANG CHENG-TE
IPC: G06F3/08
Filed: 1997-05-09
Abstract: The method involves retrieving a data string from an optical storage disk and converting it to a form compatible with storage in digital memory. The data string is stored within buffer memory while providing it to an error detection circuit. An error detection operation is performed on the data string to determine errors, with a portion being performed while the string is being stored in the buffer. The retrieved data string is transferred to a host computer system if no errors are present. If errors are detected, an error correction operation is performed prior to transferring the data to the host computer.
Patent DE-19727428-A1 (DE)
Inventor: JUENGST STEFAN DR
IPC: H01J61/36
Filed: 1997-06-27
Abstract: The lamp has a ceramics gas discharge envelope of aluminium oxide, with 2 opposite ends fitted with end seals (11) through which respective conductor leads (9) are fitted, for supporting the gas discharge electrodes. The end seal at at least one end (6a) of the gas discharge envelope is provided by at least 4 axial cermet layers (11a-11d) with a metal content which increases in the outwards direction, the conductor lead soldered to the outermost layer (11d).
Patent DE-19729739-A1 (DE)
Title: Process to remove carbon dioxide from respiratory gases in medical esp. anaesthetic application
Inventor: KRIESMER THOMAS
IPC: B01D53/04
Filed: 1997-07-11
Abstract: The process selectively removes CO lambda 2 from a medical respiratory return system by a molecular sieve. Before use, the molecular sieve is pre-conditioned for the application by a specific gas mixture. Following use, it is re-conditioned to render it fit for renewed service.  A moisture is removed from the gas by a moisture-exchanger, pref. in close proximity to the patient in the respiratory inlet/outlet branch before passing through the CO lambda 2 absorber, and returned to the gas before it is again inhaled. The molecular filter material is held in a temperature-resistant, easily removable vessel in which it is enclosed, stored, conditioned and used.
Patent DE-19732217-A1 (DE)
Title: Multifunctional encapsulating layer structure for photovoltaic semiconductor elements
Inventor: RAEUCHLE EBERHARD DR
IPC: H01L31/049
Filed: 1997-07-26
Abstract: Multifunctional encapsulating layer structure for photovoltaic semiconductor elements comprises a gradient layer or a succession of individual layers applied by plasma deposition, and a diffusion barrier layer zone (3) and an elastic polymer protective layer zone (4), on which is applied a scratch-resistant surface layer (5) or a polymer film (23). The production of the structure is also claimed by: (a) applying the barrier layer zone (3) to the photovoltaic structure (2) by plasma deposition, especially using a gas mixture containing an organosilicon compound and a small amount of a reactive gas; (b) applying an elastic polymer protective layer zone (4) by plasma deposition using a gas mixture containing an organosilicon compound or volatile aromatic compound and a high amount of reactive gas; and (c) plasma treating a polymer film (23) on one side and placing on the elastic polymer protective layer zone
Patent DE-19732726-A1 (DE)
Title: Roller to drive and support rail wheels during shaping
Inventor: NAUMANN HANS J
IPC: B23B5/32
Filed: 1997-07-30
Abstract: The roller drives wheels being machined. The rollers are axially and radially adjustable. Their profile sectors have axial linear bearer zones and rounded transition zones. The profile sector (6) of the rollers in the region of the bearer zones (4, 6) between the roller and the wheel profile have exclusively non-linear geometry elements which are completely concave.
Patent DE-19732895-A1 (DE)
Inventor: ZIRWAS WOLFGANG
IPC: H04L7/04
Filed: 1997-07-30
Abstract: The invention relates to a device (FPGA) which, using digital means which can be advantageously created in an ASIC or FPGA, allows for the generation of a digital signal (dms) with predeterminable phase angle for the rapid synchronization of two modulated carrier signals (bs, ts). By using digital means or logic elements (PSP1, 2, SSP1...4, MUX, ST) the typical disadvantages of analog circuits, such as temperature or voltage drift, are avoided. In addition, the economic and technical resources required for creating the device (FPGA) provided for in the invention are minimized.
Patent DE-19735273-A1 (DE)
Title: Mounting for handheld shower head
Inventor: HERBST THOMAS
IPC: E03C1/06
Filed: 1997-08-14
Abstract: A slide movable along the bar (13) has a portion securing the shower head. Several notches (R) are provided at intervals along the bar, while a catch (21) on the slide engages with a notch in the desired position. A second separate bar (RL) with notches can be mounted on the first bar, while the notches are typically formed by holes or indentations
Patent DE-19735300-A1 (DE)
Title: Wiper blade for cleaning windscreens of motor vehicles
Inventor: KESSLER PETER
IPC: B60S1/38
Filed: 1997-08-14
Abstract: The wiper arm has a hook (30,32) formed by bending or raising of an arm (26,28), and joined to the hook is a guide face (40,42). At least one arm extends to the side of the head strip in the longitudinal direction of the wiper strip and the hook extends laterally outwards. A spring rail (22) is fixed in a longitudinal channel in the head strip and has a recess (44) in the region of the hook.  An Independent claim is included for a procedure for the manufacture of the locking component by a stamping and bending process.
Patent DE-19736186-A1 (DE)
Title: Fuse production on a semiconductor body e.g. a memory circuit
Inventor: KOLB STEFAN DIPL ING
IPC: H01L23/525
Filed: 1997-08-20
Abstract: A fuse is produced on a semiconductor body by etching a step in a nonconductive layer and anisotropically etching a deposited conductive layer to leave a residual fuse track. A fuse is produced between two connection contacts on a semiconductor body by: (a) forming a step in a nonconductive layer on the body;  (b) depositing a conductive layer in the region of the step; (c) anisotropically etching the conductive layer to leave a residual fuse track in the step region; and (d) electrically connecting the fuse track with the connection contacts. Preferred Feature: The conductive layer consists of aluminum or polysilicon.
Patent DE-19736971-A1 (DE)
Title: Heat insulating cover for a hot glass sheet carrier element
Inventor: HEIBURG KLAUS
IPC: C03B35/20
Filed: 1997-08-25
Abstract: A covering, for a hot glass carrier element, consists of a metal wire mesh which is thermally bonded to a tangled metal fiber layer and which has passage holes. A covering, for a carrier element used to hold, shape and/or transport glass (especially glass sheets) which have been heated to the bending and/or toughening temperature, consists of a porous mat of open mesh metal wire fabric having passage holes and provided with a fleece layer of tangled metallic fibers. The fibers and wire consist of an oxidation and heat resistant metal and are thermally bonded together.
Patent DE-19739784-A1 (DE)
Inventor: STING MARTIN DR
IPC: B65H29/08
Filed: 1997-09-10
Abstract: With regard to an installation designed to handle sheet-like pieces by means of gripper arms (1) provided with gripper clutches (9, 10), a particularly simple and economical structure requiring less components can be obtained by a design according to which the distribution crankshaft gear carries a distributing disk with operating cams (18, 18a, 18a, 113) for enabling oscillatory movements by the gripper arm (1), said disk interacting with the cam follower (17) in an actuating mechanism which is coupled with the swivelling gripper clutch (10) of the clamping device (3) and mounted on the gripper arm (1). The distributing disk has been specially designed for that purpose.
Patent DE-19740098-A1 (DE)
Title: Method for fitting dashboard into vehicle
Inventor: FEHST ANDREAS
IPC: B62D65/14
Filed: 1997-09-12
Abstract: A method for fitting the various modules comprising a dashboard assembly into a vehicle on an assembly line has the modules e.g. defrost duct, dashboard module etc., offered into the mounting position on an assembly jig (14-18). A pointing system, e.g. a laser pointer (20) is mounted on the center of the jig and points to an aligning scale on the body. This enables the modules to be accurately positioned for the robotic systems to apply the fasteners. The laser pointer can also burn in the alignment marking on the scale, for the robotic assembly to follow.
Patent DE-19741380-A1 (DE)
Title: Direct-injection piston engine with injector at inlet side
Inventor: WOLTERS PETER DR ING
IPC: F02B75/12
Filed: 1997-09-19
Abstract: The engine has gas-inlet and outlet ports (3,4) with valves (6,7) together with a sparking plug (14) for each cylinder (1). In cross-section both the piston crown (11.1) and the cylinder-head (2.1) are roof-shaped, one face on the head containing the inlet valve and the other the outlet valve, the faces on head and crown running in the same direction. The crown contains a trough-shaped recess (12) extending over the ridge and into both faces. The injector nozzle (8) discharges into the cylinder alongside the inlet valve, and the plug (14) is mounted in the head near the vertical cylinder axis (5). The nozzle and inlet port can be inclined to this axis, delivering towards the outlet port, the axis of the injector jet being at a greater angle to the vertical.
Patent DE-19741988-A1 (DE)
Title: Construction method for wind power plant
Inventor: PEITER KARIN
IPC: B66C23/32
Filed: 1997-09-23
Abstract: The method involves using a crane stand (18) with an arm (20), which is driven to the respectively uppermost, already assembled tower segment, and is fixed in a certain height at it. A respectively next element of the wind power plant to be assembled, is lifted by device of the crane arm overlapping the uppermost tower segment and/or the gondola on the side of the tower segments opposite the crane stand, and the element is subsequently assembled.  An Independent claim is included for a crane used for the construction of the wind power plant.
Patent DE-19744840-A1 (DE)
Title: Solar collector module generating electricity
Inventor: HIBINO KOUETSU
IPC: F24S23/30
Filed: 1997-10-10
Abstract: Near the focal plane of the position detecting collector lens (40) is fitted a position detecting sensor (42) on the lens peripheral surface. An electricity generating collector lens (10) is flat and made of resin. Near this collector lens focal plane is located a solar cell (12). A drive (18-24) actuates the electricity generating collector lens and the solar cell as a unit, reacting to a signal from the position detecting sensor to align the electricity generating collector lens onto the sun. Preferably this collector lens is of Fresnel type with a linear focal plane.
Patent DE-19748905-A1 (DE)
Title: Treatment of alkaline effluent from nuclear fuel reprocessing
Inventor: JONES CHRISTOPHER PETER
IPC: G21F9/10
Filed: 1997-11-05
Abstract: Treating an alkaline radioactive waste solution (12), containing a wide range of fission products, to remove technetium and/or ruthenium by electrolysing the alkaline solution with a liquid-permeable high surface area cathode (42), so that the technetium and/or ruthenium deposit in an insoluble form.
Patent DE-19754909-A1 (DE)
Inventor: BUNK WOLFRAM H DR
IPC: G06T5/00
Filed: 1997-12-10
Abstract: The invention relates to a method for detecting and processing images of biological tissue. In order to generate a digital image, an image is recorded, pre-processed and cleaned, whereby the tissue section that is to be examined is segmented and the image is analysed in order to determine specific image parameters. A digitized image of the recorded image is corrected in a series of steps that include shading and/or colour correction on the basis of brightness or colour correction variables which are determined from calibrated measurements and /or binary masks comprising an object mask, an artefact mask and a lined contour mask for marginal representation and/or a flat marginal mask are generated during image processing,. The image parameters of the tissue section are determined while the image is analysed. Said parameters characterize marginal width, marginal regularity, colour diversity, colour distribution, symmetry and/or texture.
Patent DE-19755588-A1 (DE)
Title: Waste water treatment plant with semicircular screen formed of two arrays useful for removal of coarse solids
Inventor: HUBER HANS G
IPC: E03F5/14
Filed: 1997-12-15
Abstract: Water (2) arriving at a waste water treatment plant (1) is screened for the removal of coarse solids. The screening mechanism consists of a semicircular arrangement of two lines of rods (6, 7) presented in a convex array to the oncoming flow of water.
Patent DE-19758220-A1 (DE)
Title: Printing process for labels or panels
Inventor: SEIDL MAXIMILIAN R
IPC: B41M3/00
Filed: 1997-12-30
Abstract: Information labels (3) or panels are set into apertures (2a) in a sheet of material that is bonded to a carrier layer (4). Bonding is of a self adhesive type that allows the panels to be peeled off after printing. The sheets may be used in some form of desk top printer, e.g. laser printer.