baber/WOPTO huggingface dataset:
Patent DE-19623433-A1 (DE)
Inventor: RODIG EBERHARD
IPC: B21D43/12
Filed: 1996-06-12
Abstract: A loading and unloading apparatus for machine tables (6) of machines for cutting boards and sheets has a frame (13), with a suction nipple (14), and a rake (16). The prongs (5) of the rake (16) are pushed between vertical bars (7) of the machine table (6), placed on their edges, to take up cut pieces. Conveyor belts (4) are stretched over the prongs (5), which are downwardly inclined towards the machine table (6). The prongs (5) may also be mounted at the edge of a table top (3). The conveyor belts (4) are in this case stretched next to each other over the prongs (5) and run parallel to each other. The table top (3) may be moved sideways over the machine table (6) and a deposit area (9).
Patent DE-19625278-A1 (DE)
Title: Bag closing clamp with clamp legs and clamp end fastener
Inventor: EGGING ROLF
IPC: B65D33/17
Filed: 1996-06-25
Abstract: The opposed clamp leg surfaces (7) when closed have lengthways tooth strips (9a,9b) offset crossways by one tooth thickness or more to clamp the material in between them. Thus the teeth of one strip partly overlap those of the other strip lengthways. The teeth taper from base (12) to tip and are all identical and in trapezoidal form with radiused tips and convex flanks. In the closed clamp, the teeth of one strip are offset by half a tooth width from those of the other strip. Each clamp leg has two parallel toothed strips so their respective teeth lie within or outside those of the second strip. The clamp closure is by strap and opening on the two legs respectively, aided by film hinge between the two clamp leg halves.
Patent DE-19628301-A1 (DE)
Title: Plastic bowling pin
Inventor: JAEGER CLAUDIUS
IPC: B29C65/06
Filed: 1996-07-13
Abstract: A plastic bowling pin comprises magnets embedded in its head, for manipulating the pin. The magnets are partially or totally embedded in plastic. The magnets (6) are located in a sleeve (8) which is welded to the bowling pin.  Preferably the sleeve (8) has receiving units (12), especially blind holes.
Patent DE-19630028-A1 (DE)
Title: Drilling fixture for plastics pipes under medium pressure
IPC: F16L41/06
Filed: 1996-07-25
Abstract: A branch connection (12) extends from the drilling connection (11) and may take away material after drilling. A cutting bush (20) in the drilling connection is capable of both rotary and axial movement. The cutting bush produces a valve sealing point with the pipe connection when it is in its pushed-out position, thereby cutting off a medium flow to the branch connection. For formation of the valve sealing point, the cutting bush supports a valve sealing ring which is movable in conjunction with the rotary and axial movement. The drill connection in an end zone (34) of the casing (30) has a hollow cylindrical end section comprising an area (34) of the casing (30), over which a plastics skin is drawn.
Patent DE-19631106-A1 (DE)
Inventor: BRANDSTETTER HEINZ PETER
IPC: H02K41/02
Filed: 1996-08-01
Abstract: A stator plate or stator element of a linear electrical or electromagnetic direct drive. The invention seeks to produce stator plates offering high flectional resistance with a small weight, appropriate for the operation of linear and planar stepping drives, even those with large travels involving powerful i.e. large surface armatures. To achieve this, a stator plate or stator element is designed as a plane-parallel sandwich panel with a honeycomb structured core (5) and cover plates (2) fastened to that core with at least one cover plate designed as a stator slotted sheet steel plate (8) or covered by one such cover plate (3).
Patent DE-19633153-A1 (DE)
Title: Electrical socket for connecting trailer to vehicle
Inventor: SCHUSTER OTTO
IPC: H01R13/703
Filed: 1996-08-17
Abstract: The socket has a mechanism that is displaced by inserting the plug of a trailer. In doing so, it disconnects the vehicle's rear fog lights. The socket's housing has an actuator pin (7) which moves a leaf spring (9) with a contact at the end (21), and so effects disconnection. The spring is fixed to a bush (12) and this has a pin (15) that latches into the socket housing (17).
Patent DE-19634776-A1 (DE)
Title: Cutting configuration for corner of window seal on vehicle
Inventor: FUJIYA HIROKI
IPC: B29C48/30
Filed: 1996-08-28
Abstract: The cutting configuration is applied to a window seal (M) for a vehicle, with a groove (2.1) at one end of the cross section, in which a perimeter edge of the window is inserted. The opposite end of the cross section has a sealing lip (4) which is sprung against an outer surface (3) of a panel (P) of the vehicle bodywork. A section of the seal which corresponds to a corner of the window panel, has a cutout (2.2) with a triangular section, on the bodywork interior side between the groove and the lip. A recessed groove (2.3) on the bodywork exterior side may also be connected to the base of the cutout.
Patent DE-19648253-A1 (DE)
Title: Cryostatic antenna for electromagnetic field or gradient detection for MRI
Inventor: STEINMEYER FLORIAN DR
IPC: A61B5/055
Filed: 1996-11-22
Abstract: The antenna arrangement includes a cryostatic housing (17) and has a antenna (16), of normal or HTS material at 77 deg. K, mounted on a cooling head (27) e.g. of sapphire, AlN, BeO- or Al2O3- ceramic, as heat contact body or heat pipe, which also does not hinder the detection of the field in the region of the antenna. The housing also contains a pulse tube (18) and a regenerator tube (19).  Liquid nitrogen may be used. Helium at low and high pressures is supplied in pulses to the cooling head e.g. through double inlet cooler techniques. The plastics cold part (20) is sensitive to low temperature (TT) and has at least one overflow channel (21) between the regenerator tube and pulse tube. The arrangement contains supply tubes (24,22) for the working medium (M) supplied to the tubes and is thermally coupled with its cold part to the antenna.
Patent DE-19651069-A1 (DE)
Title: Oil-less uncooled adiabatic diesel engine
Inventor: STRACH LOTHAR
IPC: F02F3/00
Filed: 1996-12-09
Abstract: The ringless piston engine has a conventional crankshaft and connecting rod. The guide piston (2) is unaffected by combustion heat, and has a top portion (2a) supporting the working one (5) and also a casting (4) forming a dual-turbulence combustion chamber.  The working piston is of a metal alloy having a very low coefficient of heat-expansion (alpha). There can be two coaxial cylinders of different materials, the guiding one being of bearing material such as bronze, while the adiabatic working one is of quartz glass, Nilo 42, metal alloy or alpha coefficient of expansion, or another alloy with additional external insulation.
Patent DE-19702040-A1 (DE)
Title: Preparation of natural binder powder for absorbing e.g. fuel or lubricant
Inventor: MUELLER HINRICH
IPC: C09K3/32
Filed: 1997-01-22
Abstract: A method for the preparation of a powdered biological binder used to absorb liquids comprises extruding ground cereal and then grinding it in a mill whilst adding a borine salt.
Patent DE-19704094-A1 (DE)
Title: O=ring seal used in vehicle
Inventor: BODE HANS-OTTO DR
IPC: F16J15/10
Filed: 1997-02-04
Abstract: An especially vehicle O-ring seal is manufactured from elastic material. It has a hardness of at least 60 Shore A. The seal contains two chambers (2-2b) which contain a silica gel fluid filling material. This fluid has form memory and a hardness of less than 60 Shore A.
Patent DE-19706495-A1 (DE)
Title: Semiconductor device production using etch-resist pattern
Inventor: ISHIBASHI TAKEO
IPC: G03F7/40
Filed: 1997-02-19
Abstract: Semiconductor device production comprises: (a) forming a pattern of a first acid-forming resist (1) on a semiconductor device layer; (b) covering the first resist with a layer of a second resist which undergoes a cross-linking reaction in the presence of an acid; (c) forming a cross-linked layer (4) in the second resist sections contacting the first resist; (d) forming a resist pattern by removing the second resist portions which are not cross-linked; and (e) etching the semiconductor device layer through the resist pattern mask. Also claimed is a semiconductor device produced by the above process.
Patent DE-19711581-A1 (DE)
Inventor: HEINZLE OTTO
IPC: E04G21/08
Filed: 1997-03-20
Abstract: In a device for compacting concrete in a form for a concrete wall, multiple vibratory rods (18, 18a) are suspendably disposed at intervals (n) in a device (22, 40) that can be displaced longitudinally along the form (18), said device having a geared motor (34) to lower and raise the vibratory rods, which can be controlled through programmable controlling. The vibratory rods (18) are be detachably interconnected at intervals (n), said intervals between the vibratory rods depending on the wall thickness of the form (10) and the performance of each individual vibratory rod; the inner vibrator is guided on an inner and outer reinforcement.
Patent DE-19712047-A1 (DE)
Inventor: EINFALT GEORG
IPC: H04Q7/38
Filed: 1997-03-21
Abstract: The invention relates to a method for transferring a bi-directional radio link from a first radio base station (1) to another radio base station (2) whereby an additional radio link (17) is established parallel with the still existing radio link (16). The transfer is not effected from a subscriber (3) until after the wish to make a transfer has been signalled to the switching control (6) of the switching system (5). The separation of the existing radio connection (16) does not occur until after the other radio base station (2) has been acknowledged. The service channel transfer taking place at subscriber level is decoupled in the switching system by time critical switching operations. It is possible to transfer the radio link without causing any interruptions which could be noticed by the user.
Patent DE-19716654-A1 (DE)
Title: Centrifugal pump, particularly as cooling water pump for internal combustion engine
Inventor: GENSTER ALBERT
IPC: F04D29/44
Filed: 1997-04-21
Abstract: The pump has a running wheel driven by a shaft (2), with an entry aperture (4) located on the side facing away from the shaft. The entry aperture (4) is in a plane (6) vertical to the shaft axis (5), whereby the delivery medium is fed to the entry aperture through a feed channel (8). The feed channel with its widened end encompasses completely or partly the entry aperture and locates with a widened part area (9a) of its cross-section near to the entry aperture on the side of the plane (6) facing the shaft (2). The end of the feed channel (8) is superimposed on the entry aperture (4) in such a way that a bulge-shaped area of the feed channel is located on both sides of the plane (6). The feed channel (8) outside the widened end is located radially to the shaft axis.
Patent DE-19720887-A1 (DE)
Inventor: KETTLER WILHELM H
IPC: G01N21/47
Filed: 1997-05-17
Abstract: The invention relates to a method for calculating the dye formulations of pigmented effect dyeing tones, wherein i) a calibration table is drawn up for each pigment forming part of a colorant system and the pertaining reflection factors are determined experimentally; ii) the optical material parameters are determined from the measured reflection factors for each pigment forming part of a colorant system using a radiation transport model to describe the diffusion of light in particular media; iii) pseudo-pigment are formed from all of the wafer-like effect pigments forming part of a colorant system and from a fixed amount of one or several coloristically inert and topologically influenceable filling materials enabling the optical material parameters to be determined by means of said calibration table; iv) the reflection spectra of a post-adjustable effect dyeing tone is computationally simulated upon availability of formulation components or pigments and/or pertaining pseudo-pigments forming part of a colorant system on the basis of the material parameters using an appropriate radiation transport model to describe the diffusion of light, in particular media, wherein the appropriate amount of pigment, pseudo-pigment and topologically influenceable filling material is obtained.
Patent DE-19722016-A1 (DE)
Inventor: OTT KARL
IPC: F02P7/07
Filed: 1997-05-27
Abstract: The invention relates to a system for detecting the angle of rotation of a rotating object without contact, especially the angle of rotation of the cam pitch of a motor. The inventive system comprises a sensor with two separate sensor elements, one sensor element functioning according to the magnetoresistive principle and one sensor element functioning according to the Hall principle. The two sensor elements are rotated at an angle of 90 DEG  to each other and are exposed to a magnetic field which is produced using magnets which turn with the shaft.
Patent DE-19723787-A1 (DE)
Title: Hoist or crane shackle fixture
Inventor: DEHNE LUTZ
IPC: F16G11/00
Filed: 1997-06-06
Abstract: The hoist or crane raises or lowers loads using a combination of chains or cables. It is designed to minimise stress and wear on bolts and shackles. The load is transferred between two chains or cables by a thick flange (1) with openings (2,4) for the chains, cables, hooks, bolt fixtures etc. One end-section of the flange is pear-shaped (3).
Patent DE-19727096-A1 (DE)
Title: Aluminium alloy with excellent machinability
Inventor: YOSHIHARA SHINJI
IPC: C22C21/02
Filed: 1997-06-25
Abstract: Aluminium alloy with excellent machinability has hard second phase grains of 2-20 microns average grain size and 2-12 % area ratio, the second phase preferably being crystallised silicon or a silicon compound grains. Preferably, the alloy has the composition (by wt.) 1.5-12% Si, 0.5-6% Mg, balance Al and impurities, optionally with addition of 0.01-0.1% Ti or one or more of 0.5-2% Mn, 0.15-3% Cu and 0.04-0.35% Cr. Also claimed is a process for producing an aluminium alloy with excellent machinability by casting an Al alloy containing 1.5-12 wt.% Si and 0.5-6% Mg to obtain an ingot with a dendritic arm spacing (DAS) of 10-50 microns, soaking at 450-520 deg C and then extruding.
Patent DE-19730507-A1 (DE)
Title: Safe gas storage system for e.g. hydrogen, methane or natural gas with instrumentation and control
Inventor: KNOCHE THOMAS DIPL ING
IPC: F17C13/12
Filed: 1997-07-16
Abstract: A storage vessel contains combustible gases, especially hydrogen, methane and natural gas. Electronic and/or electrical instrumentation and control equipment is housed in a protective chamber connected with the storage vessel. The equipment includes e.g. valve actuators, controllers and/or measuring instruments. The novel feature of this arrangement, is filling the protective chamber entirely with explosion- inhibiting material.
Patent DE-19730994-A1 (DE)
Inventor: PELSTER MICHAEL
IPC: A61M5/44
Filed: 1997-07-18
Abstract: The de-frosting and/or warming device has at least one heater (2), relative to which the infusion or transfusion bag is moved, during at least part of the de-frosting and/or warming process. A heat source (5) is provided for pre-heating the air which circulates within the de-frosting and/or warming device. The heating device may be provided as a heating plate incorporating at least one electric heating element, with continuous adjustment of its temperature. The heat source is operated independently and positioned on the opposite side of the infusion or transfusion bag.
Patent DE-19732544-A1 (DE)
Title: Medicine bottle holder for use in emergency vehicles and first aid boxes
Inventor: SCHMIDT SOLVEIGH ELSA MARIA DR
IPC: A61J1/16
Filed: 1997-07-29
Abstract: Medicine bottle holder (1-4) accommodates medicine bottles on ampoule rails.  Its upper part simply mimics the tops of ampoules and the lower part has e.g. an open-ended clip (7) to hold the medicine bottle.  Preferably other types of clamp may be used to hold the bottle.
Patent DE-19735683-A1 (DE)
Title: Integrated optical waveguide component and plug connector manufacturing method
Inventor: KRAGL HANS DR
IPC: G02B6/30
Filed: 1997-08-19
Abstract: The method involves using a master with two microstructures to form an i-generation daughter. An integrated optical waveguide component substrate (1) is then formed with a V-shaped groove (4) leading to a waveguide channel (3) formed in its surface in correspondence to the microstructures. The plug connector (60) is formed to fit into the V-shaped groove. The waveguide channel is filled with a transparent material (2), which is then hardened. The master is formed by galvanization. The substrate and the plug connector may be formed by hot pressing, injection molding or reaction molding.
Patent DE-19738965-A1 (DE)
Title: Reflection type rotary optical coder
Inventor: ITOH YOSHINORI
IPC: H03M1/30
Filed: 1997-09-05
Abstract: The optical coder includes a reflection plate (1), with which a coding light reflection patter (31) is formed on a transparent substrate. The coding light reflection pattern (31) is formed so that a metal layer is vaporised on the surface of the transparent substrate (2). This metal layer is superimposed by a shadow layer (4), from a photosensitive material on the surface of the vaporised metal layer. The shadow layer is partially etched, in order to partially expose the vaporised layer, for the forming of the coding light reflection pattern.
Patent DE-19740285-A1 (DE)
Title: Hair treatment emulsion used e.g. setting lotion, treatment, shampoo or conditioner
Inventor: BERNECKER ULLRICH DR
IPC: A61K31/455
Filed: 1997-09-13
Abstract: Oil-in-water emulsion for treating hair contains agents reducing split ends, comprising lipid-soluble ester alcohol or ester polyol, obtained by reacting an epoxy-fatty acid ester with water or a 1-10 carbon mono- or polyhydric alcohol in the oil phase, and awater-soluble compound known to reduce split ends. Oil-in-water emulsion for treating hair contains agents reducing split ends comprising: (a) 0.1-10 wt.% lipid-soluble ester alcohol or ester polyol, obtained by reacting an epoxy-fatty acid ester with water or a 1-10 carbon (C) mono- or polyhydric alcohol in the oil phase and (b) 0.1-3 wt.% water-soluble compound known to reduce split ends, selected from panthenol, sugar and/or polyvinylpyrrolidone, in the aqueous phase.
Patent DE-19743604-A1 (DE)
Title: Arrangement for changing over between several transmitting antennas in a motor vehicle or other moving object
Inventor: POETTCHER MARTIN
IPC: H04B7/06
Filed: 1997-10-02
Abstract: The vehicle has at least two transmitting antennas (10,11) and a transmitter (1) which can be connected to each antenna.  The arrangement has a monitoring unit (3) which monitors the correct matching between the high frequency power amplifier (2) in the transmitter and each connected antenna.  The transmitter can be isolated from an antenna and connected to another antenna depending on correct matching
Patent DE-19745407-A1 (DE)
Title: Gloss coating of parts, especially vehicle wheels
Inventor: GOEDICKE KLAUS
IPC: B32B15/08
Filed: 1997-01-24
Abstract: A process for the gloss coating of parts, especially vehicle wheels, comprises (1) applying an anticorrosion smoothing primer (A), (2) spraying on a high- gloss coating (B) of metal, metal alloy or metal compound with the aid of a magnetron under vacuum, and (3) applying a transparent, wear-resistant topcoat of varnish (C). Also claimed are: (i) similar processes in which stage (1) is preceded by (a) mechanical smoothing of the surface and (b) application of a chromate layer (D), or by (a) mechanical smoothing, (b) application of a chromate layer (D) and (c) application of a layer of powder paint (E); and (ii) coated parts of metal or metal alloy, especially light alloy, with a coating system consisting at least of layers (A), (B) and (C) as above, at least on the visible surfaces.
Patent DE-19748096-A1 (DE)
Title: Apparatus for restoring normal processes in blood system with immune deficiency, i.e. AIDS
Inventor: GENOVA WESSELKA
IPC: A61M1/36
Filed: 1997-10-17
Abstract: The apparatus for restoring the normal processes in a blood system with immunity deficiency, i.e. AIDS, has an external system to process the blood and return it to the patient's body. The apparatus incorporates an air system, filter and vacuum system, a hydraulic system and a mechanism for continuous operation, all contained in a common body.  The air system has an air pump, blowing pipe and air filters to remove damaging fields. The filter system increases the effect by destruction of damaging fields with a positive polarisation, and passes the blood through a heparin filter with a negative ion structure using a cylinder with multi-layer heparin filters and a container.
Patent DE-19749051-A1 (DE)
Title: Wooden storage container for material spread on roads
Inventor: FRANK ALFRED
IPC: E01H10/00
Filed: 1997-11-06
Abstract: Corner posts (1) are joined at the bottom to cross members (2), on which base boards are placed. Saddle-shaped pieces (7) are positioned at the top of the corner posts and all joints are made with nails in a triangular configuration (16). The front wall (5) preferably has an opening (13), which may be closed by a flap.
Patent DE-19750201-A1 (DE)
Title: Equalization device for e.g. for adjusting the height of furniture
Inventor: MERKT MANFRED
IPC: F16M11/26
Filed: 1997-11-13
Abstract: An arrangement for equalizing the tolerance in a play-free guide composed of one pipe inside another, especially for adjusting the height of furniture, comprises an inner pipe (3) pushed partly into an outer pipe (2), and an equalization element for guiding the inner pipe in the outer pipe without play. The equalization element has different equalization sizes to cater for differences in size between the outer and the inner pipe.
Patent DE-19753196-A1 (DE)
Title: Production of cellulosic biosorbents, used for removing heavy metals from aqueous solution
Inventor: IKIER HENDRIK
IPC: B01J20/24
Filed: 1997-12-01
Abstract: Before reaction the reaction mixture or one of the components has elemental sulphur added to it.  Production of biosorbents, especially for removing heavy metals from aqueous solutions, comprises heating and phosphorylating cellulose containing materials with phosphoric acid or ammonium phosphate in presence of urea, followed by cooling and washing out impurities. Before reaction the reaction mixture or one of the components has elemental sulphur added to it.  Independent claims are also included for the following:  (i) products with a P content of 5-10% and N content 1-4%, the N being in the form of carbamide groups; and  (ii) products as per (i) above but with the synthesis mixture treated with elemental sulphur prior to reaction.
Patent DE-19753509-A1 (DE)
Title: X=ray tube system e.g. for medical diagnostics or therapy
Inventor: TOTH THOMAS LOUIS
IPC: A61B6/03
Filed: 1997-12-03
Abstract: The X-ray tube arrangement has an anode system, to which an anode is allocated and a cathode system for delivering a focussed electron beam, which is aligned on the anode. The anode arrangement (10, fig.1) is assigned an anode target (12b), which accelerates the electron beam, and produces X-rays with the electron impact on the anode target. The anode target has a recess depth (28), which is cut from a top surface. A detector (26) is provided for the reception of the X-rays, produced by the anode target (12b). The recessed top surface has a cut out section with right angle edges. The recessed top surface has a sufficient depth (28), in order to hide the sight line of the top surface of the target, from the detector (26).