baber/WOPTO huggingface dataset:
Patent DE-19545273-A1 (DE)
Title: Electric contact device for contacting electric units arranged on carrier
Inventor: MOHS WOLFGANG
IPC: H01R13/631
Filed: 1995-12-05
Abstract: The device includes a plug connection part (2) attached to the electric unit and a counter plug connector part on the carrier. On one side of the rectangular electric unit frame (1), a first rigid fastening element is arranged. A second fastening element is attached to the opposite side. The second fastening element can be brought into two definite positions by actuation. The fastening elements can be brought into engagement with corresponding counter-elements on the carrier. The plug connection part (2) is brought directly adjacent the second fastening element (14). A support foot (10) which prevents the plug connector part (2) touching the carrier (3) is associated with the plug connection part (2). The foot (10) is fixedly attached to the electric unit frame (1). When built into the electric unit, the support foot (10) first lies on the carrier (3) and then during the fastening process the foot (10) extends into a recess (6) of the carrier with corresponding guides (19) and thus positions the plug connector part (2) precisely with the counter connector (4). During the fastening process and when the foot further extends into the recess (6) the plug connector part (2) is brought into contacting arrangement with the counter connector (4). By actuation of the second fastening element (14) the electric unit and also the electric contact device is fixed in position and set on the carrier (3).
Patent DE-19545873-A1 (DE)
Inventor: SIEBER WALTER
IPC: C09B67/22
Filed: 1995-12-08
Abstract: The invention relates to dye mixtures containing 20 to 90 % by weight of the dye of formula (I), and 10 to 80 % by weight of one or a plurality of dyes of formulas (II), (III) and/or (IV), R being hydrogen, 2-hydroxyethyl or 2-cyanoethyl. The invention also relates to dye preparations containing the novel dye mixtures, and the use of the novel dye mixtures for the dyeing or printing of cellulose acetate in the form of textiles.
Patent DE-19546305-A1 (DE)
Title: Catamaran for use in reduced water depths and without waves
Inventor: CHEN XUE-NONG DR
IPC: B63B1/40
Filed: 1995-12-12
Abstract: The catamaran is designed especially for defined low water depths and with a high speed to suit it. The catamaran has almost no wave drag so that its overall drag is kept to an absolute minimum. Less motor power is required for lower speeds, and waves exist only locally between the two bodies. Almost no waves are encountered on the outer side and behind the catamaran.
Patent DE-19601423-A1 (DE)
Title: Method of soil exchange for railways
Inventor: KLUESENER JOSEF
IPC: E02D3/00
Filed: 1996-01-17
Abstract: In the start phase of the trench advance, a trench lining (4) is inserted with an indentation of the trench over an inclined support (8,11) at a sharp inlet angle (X) into the ground. A carrier (11) inclined at the inlet angle and forming a start ramp is used as the inclined support, on which the trench lining is located movably in the direction of trench advance. The lining is brought to the insert position on a transport wagon on the line (3). From here the lining is guided over the inclined support or the start ramp formed from the carrier into the ground at the insert angle. The line is removed at the inlet stretch of the lining, so that the line opening segment of the lining is guided over the support into the line foundation to be exchanged.
Patent DE-19603548-A1 (DE)
Title: Cheaper milling facings for the paper industry reducing overall costs
Inventor: MELTZER FRANK DR
IPC: D21D1/30
Filed: 1996-02-01
Abstract: A process for the manufacture of facings, comprising at least one processing part (2, 2') and a base piece (1, 1') for the mechanical working, especially milling, of suspended fibre pulp.  The processing part is washed by streams of pulp suspension during operation and works in conjunction with a processing part belonging to another facing which can be moved relative to the first.  Processing part and base are manufactured separately from each other and finally joined together.  A binding aid is supplied between the contact surfaces and a fixing stage which does not melt the processing parts is undertaken to achieve a positive amalgamation of the contacting surfaces. Also claimed is a facing so manufactured where the base is for attachment to a processing machine.
Patent DE-19608318-A1 (DE)
Title: Flexible tube useful for thermal media in e.g. air conditioning units and heating or freezing equipment
Inventor: REUTER CATHY
IPC: F16L11/08
Filed: 1996-02-22
Abstract: The flexible tube suitable for thermal media has a diffusion barrier. There is an inner tube, an intermediate layer and an outer protective casing. The intermediate layer comprises a multilayer composite (2, 3), of which the innermost layer contains ethylene vinyl alcohol (EVOH). This encases the flexible inner tube completely, lying completely flat, with any overlaps durably connected and laid flat. It may be applied as a continuous, flat coextrusion. Around the intermediate layer a continuous outer protective casing (4) of flexible material is laid. Preferably, the EVOH content is up to 90%. The multilayer is extruded, and includes moisture-impermeable layers. Heat and adhesive are used in the construction. Textile or stainless steel are used in the flexible protective casing.
Patent DE-19611157-A1 (DE)
Title: Waterproof balcony-wall sealing unit comprising pair of interengaging plastic or aluminium rails
Inventor: KREUSEL ULRICH
IPC: E04B1/00
Filed: 1996-03-21
Abstract: A new device seals the wall-floor joint of a balcony base (2) which is fixed to a building facade or wall. One, of a pair of profiled rails, is fastened to the floor (4), the other to the wall. The floor rail (12) is L-shaped, one limb (14) connected to the floor. The other limb (18) projects outwards, parallel to the wall of the facade. The rail (13) fastened to the wall has a limb projecting downwardly and enclosing a hollow cavity profile (24) partly including the upward limb (18) of the floor rail. A section (26) of the wall rail allows for fastening. The projecting limb (18) on the floor rail can move freely w.r.t. the facade rail, without losing the seal. Preferably the seal is a silicone material.
Patent DE-19622592-A1 (DE)
Inventor: HAMANN JOACHIM
IPC: B65D17/32
Filed: 1996-06-05
Abstract: A beverage can has a tear-off closure with a tab which can be pressed in over an embossed edge. The tear-off closure consists of a lever with a grip. The lever is secured by a first connection to the can lid so that when the embossed edge is torn off the tab remains on the lid. According to the invention, the lever is secured by a second connection to the tab and the second connection is located behind the tab, approximately aligned with the middle of the grip and the first connection. The first connection is designed to rotate, so that when the tab is torn off it can swivel around the second connection toward the edge of the can and then back over the hole created in the lid.
Patent DE-19625691-A1 (DE)
Title: Box tipper vehicle
Inventor: DORN CARSTEN DR ING
IPC: B60P1/267
Filed: 1996-06-27
Abstract: The lorry has a mechanical, electrical, pneumatic or hydraulic box body tipper device. The box body has upper and lower bearings for the body sides (30), and upper and lower side locking devices (1,2). It also has at least one primary energy converter and a control/regulator and operator unit for the locking devices. The energy converter is connected to an energy accumulator, this is connected to an additional converter, and the tipper device (50) is connected to the second converter. The tipper device is also connected to the control/regulator unit, which has remote control, and which is also connected to a body position recognition sensor.
Patent DE-19627257-A1 (DE)
Title: Flower pot of unfired ceramic especially clay
Inventor: ANDRESEN KAY
IPC: A01G9/02
Filed: 1996-07-08
Abstract: A flower pot consists of an unfired ceramic material, especially clay and/or clay minerals. The material may be mixed with: (i) bio-degradable components, especially compostable organic matter such as plant waste, leaves, straw, faeces, clarification sludge, uric acid, ash and/or bone; (ii) fertiliser; and/or (iii) a porosity imparting additive. The pot is preferably made by slip casting and drying or by pressing and may be provided with an external water repellant coating of ceramic or bio-degradable lacquer.
Patent DE-19628008-A1 (DE)
Inventor: PARK JOO-SEUNG
IPC: H04L27/144
Filed: 1996-07-11
Abstract: A method of equalizing signals received in a data communication terminal apparatus is disclosed. The levels of FSK protocol signals of different frequencies received during a pre-message communication phase B are detected. A compensation parameter is set in accordance with the difference between the detected levels of the FSK protocol signals. Then, signals received during a message transmission phase are compensated by an amount dependent upon the compensation parameter.
Patent DE-19630478-A1 (DE)
Inventor: FENTEN NORBERT DR
IPC: B41M1/30
Filed: 1996-07-27
Abstract: A process is disclosed for writing by means of a laser on coloured or uncoloured foils having at least one covering layer and a base layer. The process is characterised in that the foil is irradiated by the laser radiation through the covering layer. The covering layer is selected so as to not absorb the used laser radiation and the supporting layer is finished so as to become able to receive an inscription made by a laser.
Patent DE-19636585-A1 (DE)
Title: Spring-mounted steering device for bicycles
IPC: B62K21/14
Filed: 1996-09-09
Abstract: The steering device may have a combination of spring elements of different types, such as compression or tension springs, hydraulic and pneumatic springs adjacent each other or on top of each other. The springs are arranged such that the impacts occuring through the front wheel are stopped linearly or axially through the steering spring elements.
Patent DE-19638321-A1 (DE)
Title: Axial sliding ring seal comprising sliding- and support rings
Inventor: ZUTZ HANS-HENNING
IPC: F16J15/34
Filed: 1996-09-19
Abstract: A sliding ring seal (1), especially used for sealing running gear, comprises a sliding ring (2) and a support ring (7) with conical resting surfaces for an elastic rolling element (a toroid, resiliently-deformable in axial rolling) located between them.  The support ring is made in a resilient material and has an embedded, cylindrical reinforcement.  The reinforcement (8) includes channels distributed around its circumference, extending in radial and axial directions.  These are preferably bores and perforations. The reinforcement is plastic, preferably glass fibre reinforced polyamide.
Patent DE-19638410-A1 (DE)
Inventor: EGLY HORST
IPC: C08K3/22
Filed: 1996-09-19
Abstract: The invention concerns a method for preparing an aqueous fine-particle titanium oxide suspension, said suspension being led through a colloid mill. Said suspension can be used directly for dulling polycaprolactam meltings.
Patent DE-19643184-A1 (DE)
Title: Cutter especially for cutting back road edges
Inventor: SCHIESL MICHAEL
IPC: A01D34/86
Filed: 1996-10-18
Abstract: The cutter has a mower unit (2), guide devices and supply lines connected to the drive of the mower and also has a cutter bar (1) driven by a second drive which is not mechanically coupled to the drive of the mower. The guide devices have control means (5) by which the position of the cutter bar can be adjusted relative to the mower. The guide devices (3,4) are connected to a vehicle and the position of the mower and the cutter bar are adjustable relative to the vehicle. The control means can have a hydraulic cylinder. The cutter bar is mounted rotatable on the mower.
Patent DE-19647977-A1 (DE)
Title: Device for taking blood samples
Inventor: KOLPE DIETER
IPC: A61M5/34
Filed: 1996-11-20
Abstract: The device consists of a small tube (1), with a plug mounted in its front end. A needle holder (2) fits with a cap (11) over the end of the tube. A drain tube (9) extends from the back of the needle holder and pierces the plug when the needle holder is mounted on the tube. The needle holder, cap and drain tube are injection moulded in one piece from neutral transparent plastics. The cap part fits over the end of the tube, e.g. with a bayonet connection.
Patent DE-19650885-A1 (DE)
Title: Ceramic and polymer composite component manufacture
Inventor: SEFFNER LUTZ DR
IPC: B29C70/58
Filed: 1996-12-07
Abstract: In a process for manufacturing a ceramic polymer composite sintered ceramic components are placed in a mould cavity, polymer is added to fill the cavity and the mould contents compressed. The polymer is then hardened and the product demoulded.
Patent DE-19652284-A1 (DE)
IPC: C12N15/05
Filed: 1996-12-16
Abstract: The invention concerns DNA molecules which code for deacetylases or proteins having the biological activity of a deacetylase, and transgenic plant cells which are transformed with the DNA molecules according to the invention. These molecules can be used to produce plants having parts which can be deliberately destroyed, that is plants which have male or female sterility, by the specific expression of a deacetylase gene.
Patent DE-19653569-A1 (DE)
Inventor: GUERICKE WILHELM PROF DR ING
IPC: B21F1/02
Filed: 1996-12-20
Abstract: The invention relates to a method for the automatic conducting of a straightening process for an object that is to be straightened, such as sheet metal, strips, sections, pipes, and in particular for wire-like or multiwire-like objects that are to be straightened, in a straightening device or a levelling machine with at least one mangle roll which can be adjusted by an actuator. In accordance with the invention, a process simulation model of a straightening process that is to be conducted, and a process simulation programme are set up, and the latter gives directly "online" the settings of the adjustable mangle roll(s). During the straightening process, changes in the product data, in particular the material characteristics and/or dimensions of the object to be straightened which influence the realization of the straightening process, are recorded, and from these, data for setting the adjustable mangle roll(s) are also calculated, and signals are emitted for the automatic setting of the adjustable mangle roll(s) by means of an actuator and/or actuators.
Patent DE-19704714-A1 (DE)
Title: Water-soluble amphiphilic block copolymers useful as non-migrating dispersants for polymer dispersions
Inventor: MATHAUER KLEMENS DR
IPC: C09K23/00
Filed: 1997-01-09
Abstract: Water-soluble amphiphilic block copolymers (and their selective hydrolysates) are claimed which are obtained by radical polymerisation in presence of N-oxyl radicals at 20 deg C /1 atmosphere and which consist of at least one block A and at least one block B with such blocks linked directly without other intervening units, the blocks being such that     A  = block obtained by radical polymerisation of a hydrophobic monomer comprising styrene, Me methacrylate, n-Bu acrylate and/or 2-ethylhexyl acrylate; and     B = block obtained by radical polymerisation of a hydrophilic (or hydrolytically hydrophilic) monomer comprising (meth)acrylic acid, 2-acrylamido-2-methyl propane sulphonic acid (AMPS), styrene sulphonic acid (or K-, Na- or ammonium-salts of such acids) or t-Bu (meth)acrylate.
Patent DE-19704926-A1 (DE)
Title: Emptying equipment for liquid-filled bags
Inventor: SCHUCKMANN ALFRED VON
IPC: B65B69/00
Filed: 1997-02-10
Abstract: The bag (1) is emptied by puncturing one of its walls (3) with a punch (7), as it is accommodated between the two halves (8,9) of a housing (G). The half opposite the punch contains a drain passage (4). The stroke is determined by the amount of movement of one housing-half in the direction of the other half. The inner wall of the housing-half supporting the punch can be depressed to generate the punch stroke. The halves can form a wedge-shaped gap in which the bag is inserted before they are moved so as to bear against each other.
Patent DE-19705740-A1 (DE)
Title: Positioning system using GPS satellite position locator for cars
Inventor: SUWA YOSHIHISA
IPC: G01S1/00
Filed: 1997-02-14
Abstract: The GPS Satellite Portion Locator has a satellite receiver (11,2) detecting incoming satellite transmissions. The receiver circuit has a calculator (16) determining the difference frequency between the frequency transmitted and that received. The change in the difference frequency is calculated over a period of time. From the satellites available, those with a frequency change lower than 15 Hz/second are chosen to provide the position information.
Patent DE-19709689-A1 (DE)
Title: Plastic tray, especially insertable tray for trolley
Inventor: FEIL ERKMAR-KARL
IPC: A47B96/02
Filed: 1997-03-11
Abstract: The support plate(5) of the tray has at least one plug-in channel(9) for selective location of at least one reinforcing rail(10). The channel is U-form in cross section and by its U-base(9a) is formed on the underside of the support plate. A bridging piece(11) connects the two sides of the U on the channel upper side. The channel and reinforcing rail are of equal length and these lengths conform to the width or to the length of the support plate.
Patent DE-19710776-A1 (DE)
Title: Photographic, multiple format camera
Inventor: SCHOENHERR HANS-JOERG
IPC: G03B17/00
Filed: 1997-03-17
Abstract: The camera has a movable separating wall (3) which can be moved into one working position (I) for a partial format in which the tube chamber is divided. The wall can be moved into a second position (II) in which the tube chamber is not divided for full format. The separating wall is rotatable parallel to the plane (15) of the film about an axis (4) outside the acquisition light path and can be displaced along the axis. Preferably, a fixed slide wedge and a slide wedge which is coupled to the separating wall are provided for simultaneous rotating and moving of the separation wall on the axis. Preferably, one or more switches (11, 12) is included, operated by the rotatable separating wall, to electrically sense the current configuration of the camera.
Patent DE-19712109-A1 (DE)
Title: Rubber mould seal having several mounting openings for e.g. vehicle sump seal
Inventor: DINKEL MICHAEL
IPC: F16J15/12
Filed: 1997-03-22
Abstract: An esp. automotive rubber seal for e.g. cylinder head valve cover, oil sump lid or gear box lid is moulded to the required shape and has a number of holes (6, 26) for the attachment fixtures. The seal is spray-attached to a structure (2) which strengthens and maintains the seal form and fit. The strengthening structure is formed by one or more pieces of bent wire (4).
Patent DE-19715125-A1 (DE)
Title: High polymer mixing equipment for fitting onto the output end of extruder
Inventor: ROEHM UDO
IPC: B29C48/395
Filed: 1997-04-11
Abstract: Equipment for mixing high polymer plastics comprises a rotor (2) with an inlet section (3) and an outer housing (15) which together form a mixing zone along at least part of the length. The mixing zone is divided into two sections between which the rotor (2) has a steep screw pitch (8) and the housing section (18) surrounding this screw section has a smooth inner wall forming a conveying section (7). Preferably both mixing sections have the same length and are formed by axially-adjacent areas (6A, 16) of the rotor (2) and housing (15) with regular, axially parallel groove-like recesses (6,17) in both the outer surface of the rotor (2) and in the opposing inner wall of the housing (15). The areas (6A) in the rotor surface and the areas (16) in the housing inner wall and overlap each other at their ends to allow flow between opposing recesses (6,17). Alternatively the housing wall in the mixing sections (5,9) may have annular grooves (16) and the conveying section (7) is formed by a bush(18) with a smooth inner wall. The inlet section(3) in front of the first mixing section (5) has regular axially parallel, flat longitudinal grooves around the periphery of the rotor (2). The rotor (2) may be part of a self-powered independent mixer or can be connected to the end of an extruder screw (20) with the mixer housing (15) mounted on the extruder housing.
Patent DE-19719125-A1 (DE)
Title: Sinker bar drive on Raschel warp knitting machine
Inventor: KEMPER RAINER
IPC: D04B23/00
Filed: 1997-05-07
Abstract: The Raschel warp knitting machine has sinkers (5) pivoting about a shaft (12). This shaft is held in bearings mounted on the holder (8) for the knock-over bits (4). The holder is carried on an auxiliary shaft (18). This auxiliary shaft can be moved relative to the machine frame (17) by a collection of eccentrics (20).
Patent DE-19720673-A1 (DE)
Title: Ventilation for WC
IPC: E03D9/05
Filed: 1997-05-16
Abstract: The top of a WC cistern is fitted with an air extraction duct (12) which leads to a ventilator (13). The extracted air generates a negative pressure above the water level in the cistern and this is connected to the WC through the flushing pipe (4). The flushing pipe normally has an air connection between the WC and the cistern. The connection to the top of the cistern is via an adapter (11) which can be fitted to existing units. The ventilator can be fitted with an inlet manifold to vent other units.
Patent DE-19723293-A1 (DE)
Inventor: FRANKE JUERGEN
IPC: G06K9/62
Filed: 1997-06-04
Abstract: The invention relates to a pattern recognition method, whereby a decision level allocates one of several classes of objects to the input signal of a test object. According to the invention, a rejection classifier determines a reliability factor for each classification decision made by the decision level and carries out a decision in relation to the acceptance or rejection of the relevant allocation by the decision level, said classifier being arranged downstream from the decision level. The rejection classifier, which is preferably embodied as a polynomial classifier, determines the reliability factor on the basis of other data available from the preceding recognition process. The invention discloses a particularly advantageous selection of such data.
Patent DE-19723340-A1 (DE)
Title: Procedure to avoid resonant vibrations in car bodies
Inventor: BURGHAUSER ARMIN DIPL ING
IPC: B62D25/00
Filed: 1997-06-04
Abstract: A procedure for avoiding resonant vibrations on car bodies has a sensor applied to the body, preferably at a place where the vibration antinode occurs. This sensor (1) detects the vibration amplitude and communicates it to control electronics of the engine (4). With a specified vibration amplitude exceeded, the idle speed of the engine is changed slightly through the control electronics. The vibration of the body and of a sensor connected to it are generated in a mass (6) located in the sensor by inertia reaction forces and these reaction forces are converted by means of piezo-crystal (8) into voltage pulses, then passed to the control electronics.
Patent DE-19726595-A1 (DE)
Title: Acoustic two-tone call signal radiation method for loud-speaker telephone
Inventor: PIEPER STEFAN DIPL ING
IPC: H04R1/28
Filed: 1997-06-23
Abstract: The call signal radiation method uses the loudspeaker for the loud-speaking telephone, which is supplied with an electric call signal having a number of base frequencies corresponding to the number of call signal tones.  The call signal is provided by a sequence of individual pulses with the pulse ratio and pulse shape tuned to the acoustic resonators and the loudspeaker frequency characteristic for increasing the acoustic call signal volume.