baber/WOPTO huggingface dataset:
Patent DE-19844285-A1 (DE)
Title: Heat storage consisting of array of cylindrical or cubic storage containers, their surface dimensions such to produce surface dimensioned arrangement to produce core zone and ring zones
Inventor: REIF WOLFGANG
IPC: F28D20/00
Filed: 1998-09-18
Abstract: The heat storage consists of storage elements (1-37) and the storage method is carried so that the input begins with the core store core (1) continuing from the inside to the outside. The outer ring zone is charged with heat of a low level, so that the temperature difference to the surroundings is small and thus also the heat loss flow. The discharge of heat begins in the outer ring zone and continues from the outside inwards. So that the core zone is surrounded by heat shields and the temperature in the core zone remains substantially on the level of the input temperature. All the pipe lines leading to the upper regions pass respectively over one magnetic valve (38-74). Respectively one line (77) is connected with the central connecting line across a magnetic valve. The control operations are carried out by a logic control circuit. In the lower region of the storage the temperature reaches a value near to 60 degrees C, so that the magnetic valve (38) closes and the magnetic valve (39) simultaneously opens.
Patent DE-19850448-A1 (DE)
Title: Airbag arrangement, especially for motor cars, has control device dividing gas flow, enclosing gas generator and with outlet openings, each for filling airbag or airbag chamber
Inventor: TETZNER MARKO
IPC: B60R21/26
Filed: 1998-11-02
Abstract: The arrangement has a gas generator (2) and a flow control device (3) for dividing the gas flow, at least substantially enclosing the periphery of the gas generator and with at least two outlet openings, each for filling an airbag (5,6) or airbag chamber. The flow control device is a fitting attached to the gas generator and has at least one airbag attached to it, pref. via a casing surface formed on the flow control device.
Patent DE-19852869-A1 (DE)
Title: Conveying tube to fluidize product flow, especially abrasive comminuted product, has anti-wear lining applied to inside of tube sections, with thickness of lining downstream of air intake greater than that of lining upstream of it
Inventor: ROKITTA MICHAEL W
IPC: B65G53/52
Filed: 1998-11-16
Abstract: The inside of the conveying tube's sections have a mineral, metal or ceramic material lining(22,24) to provide protection against wear. An annular passage(16) extending in the circumferential direction perpendicularly to the direction of conveying is provided inside the tubular segments(10) in the region of the air intake(12). The linings are glued against the inner faces of the tube sections, and are especially embedded by means of a special mortar(30). The thickness of the lining(24) downstream of the air intake is greater than that of the lining(22) upstream of it.  An Independent claim is included for a procedure to fluidize a product flow, especially an abrasive comminuted product, by the blowing of air around the product flow.
Patent DE-19858026-A1 (DE)
Title: Process for controlling a solenoid
Inventor: UEDA YOSHIAKI
IPC: H01H47/32
Filed: 1998-12-16
Abstract: The automatic transmission (3) used in a road vehicle has selection system to operate the gear (2) change. The selection process uses solenoid valve actuators and the current applied to the coils is controlled (20) to a specific time based cycle. Rapid response is obtained by applying an over drive current value. After a specific period the current is reduced to a holding value.
Patent DE-19903144-A1 (DE)
Title: Grinding or milling machine for round pipes consists of support system, spacer piece, and counter roller
Inventor: TRITZSCHAK EBERHARD
IPC: B24B27/06
Filed: 1999-01-27
Abstract: The machine (3) especially for milling or grinding a round pipe (2) incorporates a support system (5) diametrically opposite the machine tool, and a fixed spacer piece (6) between the support and machine tool. The distance between the contact surface of the tool and that of the counter-roller (5) represents the nominal diameter of the pipe being machine when the spacer piece is pressed down.
Patent DE-19909360-A1 (DE)
Title: Heat generator using chamber containing viscose fluid
Inventor: MOROI TAKAHIRO
IPC: F24J3/00
Filed: 1999-03-03
Abstract: The heat generator, using a viscose fluid, has a rotor (20) in a heat chamber containing the viscose fluid. The rotor is in one piece with the drive shaft (13), rotated by the vehicle motor. The rotor has a projection for mounting it to the drive shaft, in a double ring structure to reinforce the mounting of the projection at the drive shaft.
Patent DE-19909644-A1 (DE)
Inventor: LITZENBERG MICHAEL
IPC: B29C49/64
Filed: 1999-03-05
Abstract: The invention relates to a method and a device for blow-moulding containers (13) from a thermoplastic material. The container is produced from a preform (1) in a blow mould (34), using the effect of a pressurised medium. The blow mould (34) comprises at least two blow mould segments (34, 36) in addition to a base insert (37). Once the preform has been expanded into a container (13), at least one section of the blow mould (34) is removed from the blowing station with the blown container (13). This section of the blow mould (34) remains in contact with the container (13) until the contours of the container become stable. A suitable fixing device maintains the contact between the blow mould (34) and the base area of the container (13).
Patent DE-19913326-A1 (DE)
Inventor: HAGHIRI YAHYA
IPC: G07F7/12
Filed: 1999-03-24
Abstract: The device is connected to the data medium (10) via a data communications path (22-24) that is implemented with the use of an intermediate unit (20) with a test module (24) that automatically conducts communications with the portable data medium and checks the authenticity of the data medium.  An Independent claim is also included for an intermediate unit for use with a device for checking the authenticity of a portable data medium.
Patent DE-19913724-A1 (DE)
Title: Method to manufacture perfectly fitting ear or intimate jewellery, especially for men; involves forming mould and model of ear, which is used to form model and mould for casting jewellery item
Inventor: SCHUMANN JUERGEN
IPC: A44C7/00
Filed: 1999-03-26
Abstract: The method involves fitting a plastics sleeve to the customer's ear, filling it with alginate to produce a mould of the ear. The mould is filled plaster of Paris to produce a model of the ear, which is used to design the jewellery and create a heatproof model of the ear. A wax model of a jewellery item is formed on the ear, and used to create a heat-proof mould from which the wax is melted out and in which the jewellery item is cast.  An Independent claim is included for a precision ear clip manufactured using the method.
Patent DE-19919605-A1 (DE)
Title: Air conditioning system eliminates temperature limitations associated with operation of a system with steam absorption circuit
Inventor: OGAWA MASAHIRO
IPC: F25B25/02
Filed: 1999-04-29
Abstract: The air conditioning system has a steam absorption circuit (14) forming an adsorption cooling circuit with an evaporator (24), a condenser (26) and several adsorption tanks (36, 42). A steam compression cooling circuit (16) and an external heat source (18) are connected to the absorption tank or to the absorber and regenerator. An Independent claim is also included for a method of controlling the system.
Patent DE-19919827-A1 (DE)
Title: Mischungen zur Herstellung von Polyisocyanat-Polyadditionsprodukten
Inventor: ARLT ANDREAS
IPC: C08G18/08
Filed: 1999-04-30
Abstract: Mischungen zur Herstellung von Polyurethan-Polyadditionsprodukten, die Isocyanaten reaktive Verbindungen sowie mindestens eine Verbindung (ii), die zur Reaktion mit tertiären Aminen befähigt ist, enthalten.
Patent DE-19921472-A1 (DE)
Inventor: SCHALL NORBERT
IPC: C08K9/04
Filed: 1999-05-08
Abstract: The invention relates to a flameproof, essentially halogen-free polymer composition, containing the following: a) 100 parts by weight of a thermoplastic, cross-linkable or cross-linked, elastomeric and/or duroplastic polymer; b) 10 to 200 parts by weight of magnesium, calcium, zink and/or aluminiumhydroxide and/or their double hydroxides; c) 1 to 50 parts by weight of an organic intercalated sheet silicate.
Patent DE-19923348-A1 (DE)
Title: Self-loading pistol has individual, variable component parts to comply with different requirements, with those for loading and firing processes produced by lathe
Inventor: WAGNER JOSEF
IPC: F41C3/00
Filed: 1999-05-21
Abstract: The individual component parts of the self-loading pistol are variable in order to comply with different requirements. Those used for loading and firing are produced by lathe.
Patent DE-19928474-A1 (DE)
Title: Maintaining critical state boundary values for engine, turbo braking systems involves detecting parameters varying in non-steady manner, varying critical parameters, component states
Inventor: SUMSER SIEGFRIED
IPC: F02D13/04
Filed: 1999-06-22
Abstract: The method involves directly or indirectly detecting parameters that vary in a non-steady manner during operation with values that are critical or super-critical for the steady operating state and varying the critical state parameters and component states according to a defined time domain and time schedule using engine influencing parameters.
Patent DE-19932019-A1 (DE)
Title: Axiallager mit wählbarer Scheibe
Inventor: REUBELT LEO M
IPC: F16C35/077
Filed: 1999-07-08
Abstract: Ein Axiallager (32) hat innere und äußere Laufbahnen (34, 36), die radial gerichtete Abschnitte (50, 52) mit einer freien äußeren Kante (58) haben. Eine wählbare Scheibe (30) ist an der oder über der freien Kante (58) einer der äußeren oder inneren Laufbahnen angebracht, wobei die wählbare Scheibe (30) mit dieser Laufbahn in Eingriff bringbar ist, um die wählbare Scheibe (30) an dem Axiallager (32) festzuhalten. Wälzelemente (38) sind zwischen der inneren Laufbahn (34) und der äußeren Laufbahn (36) angeordnet und innerhalb eines Lagerkäfigs (40) gehalten. Axial sich nach innen erstreckende Flansche (42, 44) der inneren und äußeren Laufbahnen (34, 36) lokalisieren und halten die inneren und äußeren Laufbahnen und den Lagerkäfig (40) als Axiallageranordnung zusammen.
Patent DE-19934439-A1 (DE)
Title: Variable support structure with independent statics has rigid constituent parts with movable or fixed connections and non-rigid parts with ensuing forces anchoring in concrete foundation
Inventor: RIKER ANDREAS
IPC: E04H12/20
Filed: 1999-07-22
Abstract: The structure comprises one or more rigid constituent parts (1) and non-rigid constituent parts (4) and the forces which occur are anchored with more than one point in the concrete foundation (2) of the structure.  The connections between the multi-part rigid constituent parts can be movable or can be fixed immovable together. The non-rigid constituent parts can be movable to allow design changes to the structure. Spacers at defined different angles keep the non-rigid parts away from the rigid parts.
Patent DE-19936164-A1 (DE)
Inventor: HERTER EBERHARD
IPC: H04M3/00
Filed: 1999-07-31
Abstract: The invention relates to a message network for establishing and operating individual message connections. The central installations of the network are connected to the individual subscriber via the subscriber line area, which is essentially comprised of the lines installed up to the subscriber and of the respective network termination. The network termination and subscribers have a common identity. According to the invention, the network termination circuit is equipped with a radio interface. The network termination circuit retains only a local identity. The subscriber identity is placed in the terminal.
Patent DE-19939083-A1 (DE)
Title: Workpiece consisting at least in parts of a foam material, comprises foam-embedded fiber material whose strength is greater than that of the foam material
Inventor: PFAUDLER VOLKER
IPC: C08J9/00
Filed: 1999-08-18
Abstract: A workpiece consisting at least in parts of a foam material comprises foam-embedded fiber material whose strength is greater than that of the foam material.
Patent DE-19942563-A1 (DE)
Title: Break-in security device for windows and doors has swivel yoke with recess corresponding to fixing knob set on casement window to interengage and block forced opening
Inventor: MEYER HANS-DIETER
IPC: E05B63/00
Filed: 1999-09-07
Abstract: The bolt (1) which connects the closed casement window (6) and the fixed frame (7) has a detent yoke (2) and a swivel yoke (3). The casement window has a fixing knob (4) through which the swivel yoke can swivel into the security position in a recess on the side facing the casement window. The swivel yoke and the fixing knob are formed to produce a force-locking connection which blocks opening of the window.  The fixing knob is rotationally symmetrical and has a draw flange on its side remote from the casement and a fixing flange to be fixed on the casement window.
Patent DE-19945873-A1 (DE)
Title: Small unit-type thermoelectric power generator is piston engine with no crankshaft with linear drive for control, working pistons, independently programmable oscillatory piston motion
Inventor: LIEBL MAX
IPC: F02G5/00
Filed: 1999-09-24
Abstract: The power generator is a piston engine with no crankshaft with a linear drive (4) for control (2) and working (6) pistons and independently programmable oscillatory motion of the interacting pistons. The system can be operated using different program processes both as a power generator and as a refrigeration machine or heat pump.
Patent DE-19947782-A1 (DE)
Inventor: LEIBER JOERN
IPC: G11B7/24038
Filed: 1999-09-24
Abstract: The invention relates to a data memory comprising an optical information carrier which has several layers (10) of a polymer carrier (11) through which information can be read out of a preselected polymer carrier layer (10) and, optionally, can be written into a preselected polymer carrier layer (10). The information carrier is formed around an optically transparent core whose refractive index differs from the refractive index of the polymer carrier (11) by less than 0.08.
Patent DE-19950450-A1 (DE)
Title: Apparatus for casting cast pieces, e.g., cast iron, cast graphite or vermicular graphite, comprises a casting channel opening into a hollow chamber, and a honeycomb filter
IPC: B22D1/00
Filed: 1999-10-19
Abstract: Apparatus for casting cast pieces comprises a casting channel (4) opening into a hollow chamber (2), and a honeycomb filter (7). Treatment material for treating the cast melt is arranged in the filling direction below the casting filter before the entrance to the hollow chamber.  An Independent claim is also included for a process for casting cast pieces comprising treating the cast melt with a seed material or magnesium arranged below the casting filter in the filling direction.  Preferred Features: The treatment material is arranged on a material support inserted in the casting channel below the filter.
Patent DE-19951687-A1 (DE)
Title: Fuel cell has electrical conductors of the same polarity provided inside and outside of the hollow fibers and connected to each other forming an anode and a cathode of the cell
Inventor: ZIEGLER MAIK
IPC: H01M8/241
Filed: 1999-10-27
Abstract: Fuel cell has several reaction chambers separated by a polymer electrolyte membrane with electrical conductors (11a, 11b) arranged in the chambers. The cell is formed from a bundle of hollow fibers (10), especially capillary hollow fibers. The electrical conductors of the same polarity are provided inside and outside of the hollow fibers and are connected to each other forming an anode and a cathode of the cell.  The hollow fibers are preferably coated on both sides with an adsorptive catalyst material, preferably platinum or a platinum alloy with ruthenium, tin and nickel.
Patent DE-19953276-A1 (DE)
Title: Two-leaf card for advertising or information has rounded edges, information fields, fixture edge, and grip edge
Inventor: ECKER WERNER
IPC: B42D15/00
Filed: 1999-11-05
Abstract: The card (1) consists of a leaf (2) with rounded edges (3,4) and containing at least one part-field (5) destined for specific information, and at least one advertising field (6) made of paper, cardboard or other printable material. The leaf is detachably joined to at least one second card-type sheet (10) in the form of a post-card or information card with corresponding extra advice, questions and information field. The side of the card-type sheet facing the fixture edge (13) overlaps the first sheet and has a grip-edge (15).
Patent DE-19954841-A1 (DE)
Title: Electrical device front panel
Inventor: LUDE ERIC
IPC: G02F1/13
Filed: 1999-11-09
Abstract: The front panel has at least one line denoting a circuit path and a controlled switch setting indicator intersecting this line, a cover foil (12) for the front panel having a transparent region at the intersection point.  The switch setting indicator is provided by a liquid crystal display device (4) supported below the transparent region of the cover foil via a reception opening (6) in a spacer foil (7), with the conductor paths (8) connected to the control terminals (9) of the liquid crystal display device extending between the cover foil and the spacer foil.
Patent DE-19960273-A1 (DE)
Title: Digitales Tag/Nacht-Anzeige-Material mit Poren enthaltendem Polyester
Inventor: BOURDELAIS ROBERT P
IPC: B41M5/52
Filed: 1999-12-14
Abstract: Beschrieben wird ein Bild-Empfangs-Element mit mindestens einer Bild-Empfangsschicht auf der Oberseite des Elementes und mindestens einer Bild-Empfangsschicht auf der Unterseite des Elementes, einem Polymer-Blatt mit mindestens einer Schicht aus einem Poren-aufweisenden Polyester-Polymeren und mindestens einer Schicht mit einem keine Poren aufweisenden Polyester-Polymeren, wobei das Element eine prozentuale Durchlässigkeit zwischen 38 und 42% aufweist und Tönungsmittel enthält, und wobei die keine Poren aufweisende Schicht mindestens zweimal so dick ist wie die Poren-aufweisende Schicht.
Patent DE-19960439-A1 (DE)
Title: Hairdressing scissors have cutting angle decreasing from the tip towards the connecting nail which joins the two arms together
Inventor: SCHULTZ ERHARDT
IPC: B26B13/06
Filed: 1999-12-15
Abstract: The cutting angle (7) of the scissors decreases from the scissor tip (8) towards the connecting nail (2) which joins the two arms together.  The cutting angle in the scissor tip area is about 55 degrees and towards the nail about 40 degrees. The scissors are preferably made from light metal such as titanium alloy.
Patent DE-19961880-A1 (DE)
Title: Electric drive system for active vibration damping e.g. in sheet or roller printer, has acceleration sensors on functional parts that feed back acceleration states to controllers that use active damping rule sets or algorithms
Inventor: BAUMUELLER GUENTER
IPC: B41F13/004
Filed: 1999-12-20
Abstract: The system drives several rotary, pivoting and/or linearly movable parts in equipment and machinery, e.g. in sheet or roller printers, with one or more electric motors and one or more regulators with inputs from position and/or speed sensors for electric motors or driven parts and outputs to the motors. Acceleration sensors (F1-F5) on the functional parts (3-6) or groups thereof feed back the acceleration states of the parts or groups to the controllers (15,19) that use rule sets or algorithms for active damping.  An Independent claim is also included for a method of controlling an electric drive system.
Patent DE-19962343-A1 (DE)
Inventor: KOERBER HEINZ-OTTO
IPC: C11D3/20
Filed: 1999-12-23
Abstract: The invention relates to methods and agents for washing textiles while disinfecting them and treating the same with care, whereby a combination consisting of peracid and particular additional constituents is used as the disinfection constituent.
Patent EP-1004565-A1 (EP)
Inventor: NOESBERGER PAUL
IPC: C07C41/54
Filed: 1997-08-14
Abstract: Preparation of 1-alkoxy-2-methyl-1,3-butadiene compounds by catalytic dealkoxylation of 1,1,3-trialkoxy-2-methyl-butane compound using aluminum silicate catalyst. Catalytic dealkoxylation of 1,1,3-trialkoxy-2-methyl-butane of formula (I) to give the corresponding 1-alkoxy-2-methyl-1,3-butadiene of formula (II) in the gas phase comprises using an aluminum silicate with a specific surface, especially of 5-50 m<2>/g. R1 = 1-4C alkyl.
Patent EP-1050506-A1 (EP)
Inventor: MUELLER ROLF MASCH ING HTL
IPC: B66B11/02
Filed: 2000-04-29
Abstract: The work unit incorporates a lift-cabin (2) with height-adjustable maintenance platform (10) which travels along the lift-sh (1). The platform can be stowed away in the lift cabin's floor (13) and has a fold-up stand (10.1) in a working position, from w the work is carried out. The maintenance platform has supports (10.2,13) holding the stand in a working position.
Patent EP-1052171-A1 (EP)
Inventor: POLAZZI ALBERTO
IPC: B65B19/22
Filed: 2000-05-03
Abstract: On a continuously operating cigarette packing
machine, a group (2) of cigarettes (3) is transferred
from a pocket (14) - integral with an endless conveyor
(5) having at least one substantially straight portion -
to a first seat (60) - carried on an input wheel (7) of
a wrapping line (4) and movable with respect to the
input wheel (7) - by transferring the group (2) axially
from the pocket (14) to a second seat (28), which is fed
by an intermediate wheel (6) along a portion of the
endless conveyor (5) and is movable with respect to the
intermediate wheel (6); and by then orienting the first
and second seats (60, 28) with respect to the respective
wheels (7, 6) so that one of the first and second seats
(60, 28) penetrates the other for a given time.
Patent EP-1156609-A1 (EP)
Inventor: ZIMMERMANN GERD
IPC: H04B17/309
Filed: 2000-05-15
Abstract: A method according to the present invention for measuring the
transmission quality between a base station (BS) and at least one remote
station (RS) in a communication network (N) having at least one channel
(c) for transferring signals between said base station (BS) and said at
least one remote station (RS), comprises measuring a transmission
quality (Q(c)) for signal transmissions via said at least one channel
(c), and defining a transmission quality measurement period
(T(c)) for said at least one channel (c) in relation to said measured
transmission quality (Q(c)). Moreover, the invention provides a system
for a communication network (N) having at least one base station (BS)
and at least one remote station (RS) transferring signals between each
other via at least one channel (c) for carrying out the method of one of
the claims 1 to 17, wherein the system comprises measuring means
(4BS,7BS;4RS,7RS) for measuring transmission qualities for signal
transmissions via said at least channel (c), means (5BS;5RS) for the
definition of at least one transmission quality measurement period for
signal transmissions between said base station (BS) and said at least
one remote station (RS), and control means (1BS;1RS) for the measurement of
transmission qualities during said at least one transmission quality
measurement period.
Patent EP-1079054-A1 (EP)
Inventor: RUANO ARAMBURU LUIS ANGEL
IPC: E05B15/10
Filed: 2000-06-28
Abstract: The lock has a transmission lever (20) between a transverse rib (4) on a rear rod (3) of a latch (1) and a convex curved end (8) of a radial arm (7) of a nut (6). The lever contacts the transverse rib and the convex curved end and is connected to the lock casing (48) over a rotation axis (22), which extends transversely in the lock casing and is arranged above the latch rod. The lever is pivoted about its rotation axis when the latch is pulled backwards and increases the spacing between the transverse rib and the convex curved end of the nut radial arm.