baber/WOPTO huggingface dataset:
Patent DE-19625442-A1 (DE)
Inventor: BRUESTLE ROLAND DIPL ING
IPC: B21B37/28
Filed: 1996-06-26
Abstract: A process is disclosed for reducing the edge drop of a laminated strip (11) in a mill train with one or several roll stands (1-10). At least one roll stand has edge drop-reducing regulating members (12-14) which are adjusted depending on the edge drop of the laminated strip (11) leaving the roll stand and possibly depending on the edge drop of the laminated strip entering the roll stand. The edge drop is measured by at least one edge drop measurement device (21, 22). The edge drop values of the laminated strip used to adjust the regulating members and reduce edge drop at the points of the laminated strip at which the edge drop is not measured are determined by means of a roll gap model.
Patent DE-19626976-A1 (DE)
Title: High frequency surgical apparatus
Inventor: FARIN GUENTER
IPC: A61B18/14
Filed: 1996-07-04
Abstract: The instrument has a handling device, a gas and a high frequency current connection, an enveloping tube (8) and an electrode (5) mounted on an electrode holder (11) in the enveloping tube. The handling device consists of an axial arrangement of a handle (1) and a rotatable grip (2) with an internal thread (2a). The tube has an outer thread (3) corresponding to the inner thread of the rotary grip at the handle end. As the rotary grip is turned, the tube can move axially forwards or backwards. The electrode holder (11) is connected to the handle.
Patent DE-19641940-A1 (DE)
Title: Unsaturated polyester resin based sheet and bulk moulding compound
IPC: C08L67/06
Filed: 1996-10-11
Abstract: A resin paste (I) for the preparation of conductive, flame resistant moulded articles (II) comprising fibre reinforced unsaturated polyester resin,contains (A) 100 pts. wt. unsaturated polyester resin (B) 10-100 pts. wt. thermoplastic polymer, optionally replaced by another thermoplastic up to 50 wt.% (C) 3-20 pts. wt. carbon black (D) 300-600 pts. wt. aluminium oxide trihydrate (E) 0.2-4 pts. wt. radical initiator and optionally (F) other conventional additives. (I) has a resistance (DIN 53482) of 10<3> - 10<9> Ohm and a viscosity of 40,000 - 120,000 mPa.s at 23 deg C. (II) are also claimed and comprise 10-20 wt.% (A), 2-20 wt.% (B), 0.5-3 wt.% (C), 40-75 wt.% (D), 0.1-0.8 wt.% magnesium oxide or magnesium hydroxide and 10-30 wt.% glass fibres. (II) have a resistance of 10<3> - 10<9> Ohm.
Patent DE-19644322-A1 (DE)
Title: Container with cuff lid for use as e.g. a sweet tin
Inventor: HAERING HANS
IPC: B65D43/02
Filed: 1996-10-24
Abstract: The container (41) includes a pin (40) located between and supported by the mirrored areas (34) of the vessel lower section (30) and cuff lid (31). The dimensions of the pin in the vessel axis direction matches the distance between the two mirrored regions of the closed container.  A device in the outside of the container is used to move the pin towards the opposite mirrored area and force the lid off the container.
Patent DE-19644899-A1 (DE)
Title: Pipe layout for optimisation of liquid refrigerant undercooling
Inventor: FRENCH WOLFGANG DIPL ING
IPC: F28D7/02
Filed: 1996-10-29
Abstract: The layout has a liquid line arranged inside the suction line (4). The liquid line has a spiral formation and a rough exterior surface so as to increase the overall surface area. The liquid line may alternatively be of a different form. The refrigerant is in this way undercooled between a collector (3) and an evaporator (2) in view of the fact that the entire line wall (5) surface is exposed to the full flow of the cold suction vapour from the evaporator.
Patent DE-19646121-A1 (DE)
Title: Cable-guided airship
Inventor: BERGER RUDOLF
IPC: B61B13/08
Filed: 1996-11-08
Abstract: The airship (1) has a balloon (2) or a rigid envelope, which is filled with hydrogen, helium or hot air. The balloon supports a cabin (3). The volume of the envelope and the pressure of the gas is selected so that the lifting force can be reduced or increased with respect to the load carried. The transporter is guided on a guide device (4,7), which can be a cable or a pair of superimposed upper and lower cables. The cables can be arranged between ten and twenty metres above ground.
Patent DE-19646993-A1 (DE)
Title: Method of producing screen printing forme from plastics filaments using light-sensitive emulsion
Inventor: SCHILLING CHRISTIAN
IPC: G03F7/12
Filed: 1996-11-14
Abstract: The method involves using a screen web (12) which is provided partially with at least one coating field (20,20a) made of several separately applied coating areas. A screen web can be provided with a layer of emulsion, preferably light-sensitive emulsion, and coating areas are made by then removing parts of the layer. The layer of damp emulsion is divided through partial suction in coating areas and the emulsion can be sprayed on in spots. The emulsion can be applied in parallel adjoining coating panels (46) or may be applied through slit nozzles.
Patent DE-19650765-A1 (DE)
Title: Electrolytic cell with intermediate sub-component bonding layer
Inventor: FAUTEUX DENIS G
IPC: H01M6/10
Filed: 1996-12-06
Abstract: The electrolytic cell (10) has electrolytic sub-components (12,14) that are separated by an intermediate sub-component bonding layer (16) The first electrolyte has a power collector (18), a primer, an active material and the electrolyte (21). The second electrolyte has a similar structure and the sub-component structure is in the form of a fluid with a polymer monomer that hardens when in contact with both electrolytes. The structure allows bending to take place without fracture occuring.
Patent DE-19651552-A1 (DE)
Inventor: VOLLKOMMER FRANK DR
IPC: H01J61/54
Filed: 1996-12-11
Abstract: Disclosed is a cold cathode (1) for use in discharge lamps, including in discharge lamps (6) operating with a dielectrically hindered discharge, comprising two electroconducive electrodes facing each other, between which a ferro-electric material is sandwiched. At least one of the electrodes presents one or more openings. When the cathode is operating, a voltage of quickly alternating polarity is applied to both electrodes, thereby freeing electrons on the surface of the ferro-electric material. The working voltage of the discharge lamp causes an acceleration of said electrons, which pass through the openings towards the anode (8) and are used for igniting the discharge lamp and keeping it in operating mode.
Patent DE-19654154-A1 (DE)
Title: Tri:chloro:silane production for high purity silicon@ precursor
Inventor: WAKAMATSU SATORU
IPC: C01B33/107
Filed: 1996-12-23
Abstract: Trichlorosilane is produced in a fluidised bed from silicon particles, tetrachlorosilane and H2 at 400-700 deg C in the presence of a copper silicide catalyst.
Patent DE-19702584-A1 (DE)
Title: Vaporised fuel recovery system for IC engine e.g. for motor vehicle
Inventor: TAKAKU YUTAKA
IPC: F02M25/08
Filed: 1997-01-24
Abstract: A fuel vapour recovery system for an IC engine collects fuel vapour from the fuel tank and stores it in a canister (8) for subsequent flushing into the inlet manifold. A diagnostic line (5) between the venting line (7) and a point upstream of the throttle valve in the inlet manifold, or to atmosphere, is closed by a control valve (17), the venting line is linked to the inlet manifold by a venting valve (4).  By switching the valves and monitoring the pressure in the venting line leaks are easily detected. The pressure monitor (11) is on the venting line or between the fuel tank and the filter. No return valves link the fuel tank and the filter. The leak diagnostic control closes and opens the valves in a set sequence and monitors the changes in pressure with respect to time to determined if there is a leak.
Patent DE-19708103-A1 (DE)
Title: Bongo drum unit
Inventor: PAYERL WOLFGANG
IPC: G10D13/02
Filed: 1997-02-28
Abstract: The unit comprises two drums, each with a resonance body on the top of which is a skin held taut by an upper tightening ring attached via hooks to a bottom one. The connecting component (4) is mounted between the tightening rings on the two drums (2,3), typically the bottom ones (14), and to which it can be welded. The components can have a holding portion (16) for fixing to a mounting, and can form a logo or trademark.
Patent DE-19712378-A1 (DE)
Inventor: BIALAS NORBERT DR
IPC: D01F1/10
Filed: 1997-03-25
Abstract: The invention relates to the use of amphiphiles for permanent improvement of colorant compatibility of polyolefin-based shaped bodies, fibers and films involving the treatment of a mixture containing a) a predominant amount of one or several polyolefins, b) 0.01-10 wt.% - in relation to the polyolefins - of one or several migratable amphiphiles (additive I) and c) between 0.01-1,000 ppm of one or several transition metal compounds (II) - metal content of transition metal compounds (II) in relation to the polyolefins -, wherein said mixturte is subjected as is usual to temperature ranging from 180 to 320  DEG C for form processing such as extrusion, calendering, injection molding and the like.
Patent DE-19716438-A1 (DE)
Title: Cooling for fuel cell
Inventor: HEITZER JOERG DR ING
IPC: H01M8/2425
Filed: 1997-04-18
Abstract: A plate reformer lies on the underside and/or topside of a stack. The distance between stack and reformer lies in the area of a few millimetres. The reformer consists of high temperature-proof metal or ceramic. The plate reformers are filled with catalyser material are fixed on the end plates of the stacks. The fuel gas flows first of all in the plate reformer and then in the stack.
Patent DE-19728089-A1 (DE)
Title: Cell suspension separation
Inventor: KALB RAINER DR
IPC: A61M1/36
Filed: 1997-07-02
Abstract: For the separation of cell suspensions by centrifugal action, the flow rate of the cell suspension passed to the second stage is restricted to a set threshold value. This is especially the blood plasma fraction with a high thrombocyte content. Also claimed is an apparatus where the flow rate to the collection unit (5) is held to a given threshold value, for the cell suspension containing a high level of thrombocytes.
Patent DE-19728991-A1 (DE)
Inventor: LOOS ULRICH PROF DR MED
IPC: G01N33/564
Filed: 1997-07-07
Abstract: 00000
Patent DE-19733773-A1 (DE)
Title: Pressure control valve for pneumatic and hydraulic media
Inventor: HILINSKI ALEXEI
IPC: G05D16/06
Filed: 1997-08-05
Abstract: The control valve is composed of a casing (2) with primary connection (7), secondary connection (5), and ventilation connection (8), a switching valve (18), and a ventilation valve (17) between primary and secondary connection. The control valve is operated through an operating element (16). The efficiency of the bellows (3,11) is achieved by a rigid connection between corresponding parts.
Patent DE-19735559-A1 (DE)
Title: Gas measuring sensor
Inventor: WEYL HELMUT
IPC: G01N27/407
Filed: 1997-08-16
Abstract: The sensor includes at least one oblong contact (36), which passes through breakthrough of seal element and contacts a sensor element (20) arranged in a casing (8). A glass welding (44,62) is applied within the breakthrough, enclosing a longitudinal section (46) of the contact lying within the breakthrough, for sealing and isolating it. The sensor includes a seal arrangement (12) and a sheath (3) suitable for a connection to a casing (8). A seal element (22) is arranged at one end of the sheath averted from the casing, comprising at least one breakthrough (34, 58) extending in longitudinal direction. The seal element and the sheath consist of metal.
Patent DE-19737632-A1 (DE)
Title: Combination window roller and venetian blind
Inventor: GOLDNER HORST H
IPC: E06B9/42
Filed: 1997-08-28
Abstract: The combined window roller and venetian blind has a winding tube (2) at the bottom edge of the window to wind and unwind a film (1). Grips (11) at the upper edge of the film allow it to be drawn off the wound roll. At least one pull unit (11) is at the upper edge of the window with the gathered blind slats (13). An operating unit (9) opens and closes the blinds to cover the window with a film from below and the blind slats from above.
Patent DE-19742636-A1 (DE)
Title: Door guard with block quickly set up in any appropriate position for confining children in a safe region
Inventor: HUANG LI-CHU
IPC: E06B9/06
Filed: 1997-09-26
Abstract: The door guard has two securing (40) and locking (60) devices mounted to a pair of tubes (10) and a lever (41) pivotally mounted into a second pair of tubes (20).  A control element (62), having a bend (621) in a recess (611) of a stop (61) mounted on the first tube, is connected with a slidable driven element (63).  Two foldable devices pivotally connect between a pair foldable supports (30). The lever extends and mounts into a hole of the second pair of tubes, while the other end mounts a coil spring to maintain the first end opposite the second end, thus the user can extend the second tube by pressing down the second end of the lever and thus release the restriction of the lever to one of the holes.  A resilient element is confined within the first tubes.
Patent DE-19747773-A1 (DE)
Title: Method of correcting lighting patterns
Inventor: TSUDAKA KEISUKE
IPC: G03F7/20
Filed: 1997-10-29
Abstract: The method involves correcting an illumination image during a lithographic process in which a substrate is exposed to light according to the illumination pattern to transfer the transfer image (I) to the substrate. The visible design of the desired pattern is divided into several sections corresp. to a rule and several evaluation points are associated with each section. A transfer pattern is computed using a simulation, then the substrate is illuminated according to the desired pattern (P). The distance is computed between each evaluation point in each section of the desired pattern and a position corresp. to each transfer image evaluation point, after which the substrate is illuminated. A corrected image pattern is determined by inserting the distance into a fixed evaluation function, whereby each section position is corrected according to an output value of the evaluation function.
Patent DE-19749726-A1 (DE)
Title: Basic modular wallpaper system
IPC: B44C7/00
Filed: 1997-11-11
Abstract: The basic wallpaper type consists of several geometric fields arranged in series and each occupying the entire width of a strip. The fields form a design system which has a conceptional/creative influence on the visual character of the architecture and a wealth of design patterns in the surface to be decorated.
Patent DE-19749909-A1 (DE)
Title: Multiple connection laser welding apparatus
Inventor: AZDASHT GHASSEM
IPC: H01L21/60
Filed: 1997-11-11
Abstract: A laser apparatus for producing multiple connections between paired contact elements (34, 38),  includes (a) a holder (22) for holding optical fibres (20); (b) a device for positioning the holder (22) and the contact element pairs (34, 38) in a predetermined position in which each fibre end (30) is associated with one contact element pair and the joint faces of the pair are pressed together by the fibre; and (c) a device (26) which compensates for variations in distance between the fibre ends and the associated contact element pair surfaces, so that the contact element joint faces are pressed together.
Patent DE-19750961-A1 (DE)
Title: Tray for medicaments
Inventor: SCHWARZ HELMUT
IPC: A61J7/00
Filed: 1997-11-18
Abstract: The tray is pan-shaped (10), formed by the base (12) and raised peripheral wall (14). Across the base run raised, parallel, spaced longitudinal webs (16) with regular transverse slots (18). Chambers (20) are surrounded by raised guide sections (22), each with openings (24). The tray entire is formed as a one-piece injection molding.
Patent DE-19751092-A1 (DE)
Title: Communications system for transmitting navigational information for road vehicles
Inventor: SCHELTER WOLFGANG DR
IPC: G08G1/16
Filed: 1997-11-18
Abstract: A communications system for bidirectional, information transmission between vehicles of which each has a transmission/reception unit, a synchronisation unit, which assigns a transmission channel to a receiving transmitter, and a processor, which outputs the status of a vehicle to the transmission/reception unit or evaluates information received from the reception unit.  Each vehicle has a global positioning system (GPS) module which repeatedly transmits its actual position. The synchronisation unit specifically assigns a separate channel for monitoring the pattern of movements of the associated vehicles, to each of a number of transmitters. A transmission channel is provided for communicating information specifically between a vehicle and a fixed-point transmit-receive unit, with the fixed transmission unit specifically communicating position-related information to the vehicle.
Patent DE-19753485-A1 (DE)
Title: Ventilator for window structure
Inventor: RENSON LUC LOUIS
IPC: E06B7/06
Filed: 1997-12-02
Abstract: The ventilator (1) is fixed to the window frame (2) and comprises at least one profiled section with ventilation opening (6). A closure mechanism opens and closes the ventilation opening. One of the profiled sections (5) has a groove into which the rotary window (2) can be inserted to form a seal.  Two parallel profiled sections (4,5) are joined by spacer pieces (7) and define the ventilation opening. The grooved section (5) has thrust piece (15) which can be connected with a flexible seal (14) on the window frame (13) The profiled sections (4,5,15) are made of extruded aluminium.
Patent DE-19755762-A1 (DE)
Title: Security grating for doors and windows
Inventor: BLANK SIEGFRIED
IPC: E06B9/01
Filed: 1997-12-16
Abstract: The security grating (112) consists of a standard grating aperture (132) of profiles (164,166) plugged into one another to make up a frame (138) with longways (140,142) and crossways (144,146) bars. The length of two parallel bars can be adjusted to vary the dimensions of the frame (138).   One of the interposed bars has a sleeve bearing (136,137) for the standard grating (132) for adjustment relative the grating bars (140,142).   The grating pin (134,135) is inserted in the sleeve to give 200 mm overlap between them.   The profiles (164,166) can be hollow and the grating frame as such is four two-legged corner parts (164) in L-shape joined by connecting parts (166) which in turn are fitted with the sleeve bearings (136,137) set normal to the bar axis..
Patent DE-19756071-A1 (DE)
Title: Folding carton as transporting and storage container
Inventor: DZEIK LOTHAR
IPC: B65D5/49
Filed: 1997-12-17
Abstract: The fastening tabs (6) for fixing of the side walls to each other are bent on their free ends in the form of an angled section to create push-in tabs (9) which fit into openings (11) formed in the adjacent side walls (5) for their interconnection. The fastening tabs engage the side walls with the fitting holes from the outside. The fastening tabs are formed in one piece with the side walls, and the push-in tabs are angled downwards and upwards.
Patent DE-19756231-A1 (DE)
Title: Laminated temperature=monitoring bar code labels e.g. for frozen good(s)
Inventor: IIDA TAKESHI
IPC: B41M5/40
Filed: 1997-12-17
Abstract: A set of temperature control sheets, includes a heat-sensitive indicator sheet with a heat-sensitive recording layer comprising a colourless or light-coloured basic dye (I) and a dye acceptor (II) formed on one side of a carrier sheet, and an adhesive sheet with a first adhesive layer comprising an adhesive agent (III) and a decolourising agent (IV) formed on the surface of another carrier sheet.  Preferably (I) one of 34 disclosed dyes, including 3-di-n-butylamino-6-methyl-7- anilinofluoran (Ia) or 3,3-bis(p-dimethylaminophenyl)-6- di:methylaminophthalide (Ib). 29 suitable dye acceptors (II) are disclosed including 4,4'- isopropylidenediphenol (IIa) and Zn-4-2-(p- methoxyphenoxy)cumylsalicylate (IIb). The heat sensitive composition may also contain a sensitive, such as stearamide (V) and/or an image stabilizer such as 1,2-di(3-methylphenoxy)- ethane (VI). The decolourising agent (IV) is preferably a non -volatile organic compound with a melting point of -50 - 40 deg C, especially an ester compound of formula R<1>COO-R<2> (IVa)  (where R<1> = 7-17 alkyl; R<2> = 1-12 C alkyl or benzyl).  Preferably the first adhesive layer contains 5-35 wt. %  adhesive layer of the decolourising agent (IV). A second adhesive layer may be formed on the second face of the heat sensitive recording sheet to allowing fixture to the goods or in to the temperature monitored enclosure.
Patent DE-19800547-A1 (DE)
Title: Self heating artificial grass ground covering material
Inventor: KLINKE ERICH
IPC: E01C11/26
Filed: 1998-01-09
Abstract: The ground covering is of a plastics material, self-heating through electrical energy.  The ground covering is in layers where one layer is electrically conductive (5) to emit ultraviolet rays with an adjacent layer to be heated, on a carrier structure.  The heating layer is between the outer surface layer (1) with artificial grass filaments (2) and the carrier structure (4), on the ground (6).
Patent DE-19800667-A1 (DE)
Title: Transversal flux machine with mass-less passive rotor
Inventor: WEH HERBERT PROF DR ING DR
IPC: H02K21/12
Filed: 1998-01-10
Abstract: The machine has several transversal magnetic circuits with the same output, a rotor (Rr), a shaft, a stator body carrying the magnetic circuits and a peripheral coil winding arranged between the magnetic circuit collector arrangements (S1,S2).  Each magnetic circuit has two rotor parts next to the coil arrangement opposite the collector and separated from it by an air gap. The rotor parts consist of plate packets with inner and outer teeth (Z1,Z2) and tooth pitch double the collector pole distance.  The collector extends over the entire axial length of the winding and rotor parts.  The winding is axially divided in two.  A connecting element between the coil halves engages the collector with corresp. teeth.
Patent DE-19801568-A1 (DE)
Title: Light producing additional light effects
Inventor: HOFFBAUER BERND
IPC: F21V5/00
Filed: 1998-01-18
Abstract: An electric light comprises at least one light source (14) and a screen (11) which holds the source. At least one rod is held in or on the screen, in the light flow, which reflects the light. The axial region is at least partially visible outside the screen.
Patent DE-19803703-A1 (DE)
Title: Nitrous oxide gas sensor with oxygen pumping cell for gas escape detection in automobiles
Inventor: SUGIYAMA TOMIO
IPC: G01N33/00
Filed: 1998-01-30
Abstract: The NOx gas sensor is used to detect a concentration of NOx gas. The sensor includes the following: a part forming a solid electrolyte (110) having a conductivity for oxygen ions; an activating electrode (111) for the NOx gas placed on a surface of the electrolyte part (110); another electrode (112) placed on the other surface of the electrolyte part; a layer (13) which limits the diffusion of the gas placed over the activation electrode; a oxygen pumping cell (12) arranged on the layer (13) and on the side of this layer situated opposite to the electrode (111) so as to eliminate oxygen gas from the measured gas.  The porosity of the layer (13) limits the gas diffusion within the range 1% to 20%. The gas pumping cell (12) includes a solid electrolyte (120) having a conductivity for oxygen ions, a first electrode (122) formed on the surface of the electrolyte (120) and a second electrode (121) on the other surface of the solid electrolyte.