baber/WOPTO huggingface dataset:
Patent DE-10347732-A1 (DE)
Title: Operation microscope and lamp for cataract removal has light source and objective with optics creating homogeneous illumination of red reflection from eye
Inventor: REIMER PETER
IPC: G02B21/06
Filed: 2003-10-14
Abstract: An operation microscope (10) and lamp (40) has a light source and objective (11) creating a magnified image of the illuminating pupil and base of the object (30) through apertures (44, 45) in the first focus and simple (46, 47) and cemented(48) lens elements to create an afocal beam giving homogeneous illumination. Independent claims are included for the use of the operations microscope for cataract removal.
Patent DE-10348961-A1 (DE)
Title: Device for examination of intraocular pressure, comprising low-pass volume between control valve and nozzle
Inventor: CZENKUSCH WULF
IPC: A61B3/16
Filed: 2003-10-14
Abstract: The device (2) creates pressurized gas impulses acting on the cornea. A piston (3) is moved inside a cylinder (4) by a spring (11) and a magnet (10) between a suction and a pressure position. The impulse is guided through a low-pass volume (18) positioned below a controlled valve (13) and above the nozzle (17) causing the applanation gauge (15) to repeat the determination of the applanation area on the cornea until the required size is achieved and the valve (14) at the inlet (5) can be opened.
Patent DE-10349194-A1 (DE)
Title: Training handgun has compressed gas and servo motor to simulate semi automatic or fully automatic action of a live weapon
IPC: F41A33/00
Filed: 2003-10-23
Abstract: A training handgun which fully simulates the action of a live weapon, either semi automatic or fully automatic, is powered by compressed gas and has a servo motor, or solenoid, to simulate the self loading breech action. The compressed gas (10) is mounted inside the barrel (1) and is released by a demand valve (6) when the hammer (12) impacts on the rear of a loaded dummy round (9) via an impact plunger (11). The servo drive operates the breech action to eject the round, transfer a fresh round from the magazine (13) into the breech and cock the hammer.
Patent DE-10351732-A1 (DE)
Title: Injection unit which can be coupled to an ampoule, comprises an adjusting element for regulating the ampoule substance concentration
Inventor: STEFFEN BEAT
IPC: A61M5/20
Filed: 2003-11-06
Abstract: An injection arrangement (1) which can be coupled to an ampoule, comprises an adjusting element for regulating the concentration of a substance in the ampoule. The adjusting element (2,3) consists of a turn switch (3a,3c), a push switch (3b), a press switch (3d) and/or a dosing button.
Patent DE-10353680-A1 (DE)
Title: Verfahren und Vorrichtung zur Erfassung und Bewertung der Fahrtroute eines Kraftfahrzeugs
Inventor: LOHRENZ FRANK
IPC: G01C21/34
Filed: 2003-11-17
Abstract: Die Erfindung betrifft ein Verfahren und eine Anordnung zur Erfassung und Bewertung der Fahrtroute eines Kraftfahrzeugs bei fehlendem, deaktiviertem oder ohne Routenplanung aktiviertem Navigationssystem. DOLLAR A Die Aufgabe, ein Verfahren anzugeben, welches auch bei fehlendem, deaktiviertem oder ohne Routenplanung aktiviertem Navigationssystem eine vorausschauende Fahrweise, abgebildet in funktionalen Algorithmen der Steuergeräte des Kraftfahrzeugs, respektive Informationen über zukünftige Ereignisse gewährleistet, wird im Wesentlichen dadurch gelöst, dass permanent Streckendaten "b¶1¶-b¶n¶" einer aktuell gefahrenen Fahrtroute erfasst und mit gespeicherten Streckendaten "a¶1¶-a¶n¶" einer Mehrzahl von Fahrtrouten abgeglichen werden und dass bei einer Überdeckung von Streckendaten "b¶1¶-b¶n¶" der aktuell gefahrenen Fahrtroute mit Streckendaten "a¶1¶-a¶n¶" wenigstens einer gespeicherten Fahrtroute auf die wenigstens eine selektierte gespeicherte Fahrtroute geschlossen wird.
Patent DE-10355651-A1 (DE)
Title: Verfahren zur Optimierung des Wirkungsgrades eines unter Last betriebenen Motors
Inventor: LELKES ANDRAS
IPC: G05D17/02
Filed: 2003-11-28
Abstract: Die Erfindung betrifft ein Verfahren zur Optimierung des Wirkungsgrades eines unter Last betriebenen Motors mit einer im wesentlichen quadratischen Lastkennlinie, wobei der Motor mit einer Motorsteuerung verbunden ist, mit deren Hilfe mindestens ein freier Motorparameter w zur Beeinflussung des Wirkungsgrades veränderbar ist. DOLLAR A Erfindungsgemäß werden die Drehzahl n und die aufgenommene Leistung P¶E¶ ermittelt und der Motorparameter w auf einen Wert eingestellt, bei dem der Wert E des Quotienten aus der dritten Potenz der Drehzahl n und der aufgenommenen Leistung P¶E¶ ein Maximum erreicht.
Patent DE-10358047-A1 (DE)
Inventor: HEINEMANN BERND
IPC: H01L27/06
Filed: 2003-12-05
Abstract: A complementary BiCMOS semiconductor device comprises a substrate of a first conductivity type and a number of active regions which are provided therein and which are delimited in the lateral direction by shallow field insulation regions, in which vertical npn-bipolar transistors with an epitaxial base are arranged in a first subnumber of the active regions and vertical pnp-bipolar transistors with an epitaxial base are arranged in a second subnumber of the active regions, wherein either one transistor type or both transistor types have both a collector region and also a collector contact region in one and the same respective active region. To improve the high-frequency properties exclusively in a first transistor type in which the conductivity type of the substrate is identical to that of the collector region, an insulation doping region is provided between the collector region and the substrate.
Patent DE-10360959-A1 (DE)
Title: Hydrostatisches Antriebssystem mit pumpenseitiger Hydraulikfluidmengenteilung für zwei Hydraulikkreisläufe
Inventor: RUECKGAUER NORBERT
IPC: F04B1/20
Filed: 2003-12-23
Abstract: Ein hydrostatisches Antriebssystem besteht aus mindestens einer Hydropumpe (100) und mindestens zwei Hydromotoren (104, 109). Die Hydropumpe (100) teilt ihren Gesamthydraulikfluidstrom auf midnestens zwei Teilhydraulikfluidströme auf, die jeweils in einem Teilförderstrang (101, 102) in einer gemeinsamen Zylindertrommel (23) der Hydropumpe (100) gefördert werden. Ein erster einen ersten Antriebsstrang (105) antreibender Hydromotor (104) ist mit seinem ersten Anschluß (103) am ersten Anschluß (38) des ersten Teilförderstrangs (101) der Hydropumpe (100) und mit seinem zweiten Anschluß (107) am zweiten Anschluß (38') des ersten Förderstrangs (101) der Hydropumpe (100) angeschlossen. Ein zweiter einen zweiten Antriebsstrang (110) antreibender Hydromotor (109) ist mit seinem ersten Anschluß (108) am ersten Anschluß (56) des zweiten Teilförderstrangs (102) der Hydropumpe (100) und mit seinem zweiten Anschluß (112) am zweiten Anschluß (56') des zweiten Teilförderstrangs (102) der Hydropumpe (100) angeschlossen.
Patent DE-19500105-A1 (DE)
Title: Latent heat store for solar heating system
Inventor: HEGELE FRANZ
IPC: F28D20/02
Filed: 1995-01-04
Abstract: The latent heat store uses a storage medium which exhibits a phase transition for reception and delivery of heat, brought into direct contact with a heat transfer medium, so that the contact surfaces allow heat transfer to and from the latter. Pref. the storage medium is provided by paraffin which has solid and liquid phases, the heat transfer medium provided by water circulated through a container which is half filled with the paraffin, pumped out of the container at the top and pumped into the water at the bottom.
Patent DE-19504201-A1 (DE)
Title: Device to separate liq. from a gas-liq. mixt. using a vortex tube
Inventor: LOREY MANFRED
IPC: B01D45/12
Filed: 1995-02-09
Abstract: Device to separate liq. from a gas-liq. mixt. has a vortex tube in a casing, through which the gas-liq. stream flows, to produce centrifugal forces with accelerations > 50 g.  The tube has exit channels for the sepd. liq.  The device has a feed device, pref. inlet nozzles, near the tube inlet, with which the gas-liq. mixt. is fed into the tube and a rotation movement is induced in the tube. There are circular exit channels in the flow direction in the vortex tube.  The length, l, of these exit channels (11 a,b,c) is set to maintain laminar flow of the liq. to be sepd.; they have a constant width s along their length and form angle  alpha , max. 10 deg , with the lengthwise axis (9) of the tube (10).
Patent DE-19506441-A1 (DE)
Title: Yoke holder for fixing motor cycles to be towed by vehicle
Inventor: STROBEL FRIEDRICH
IPC: B62D21/20
Filed: 1995-02-24
Abstract: The foot rest or running board tension device is fitted with a round rigid tube rotatably mounted free of play in the travel direction. The free or overhanging end of the tube is fitted with a clamp in which a second extensible round tube is pushed. This tube can be infinitely fixed through the clamp and its overhanging part is bent at right angles to the cycle or scooter so that two tube sections can be fitted on same. These tube sections can be displaceable and fixed independently of each other through a clamping device. They are each fitted with a preferably pendulum mounted padded plate. The yoke thus formed can be used to clamp the saddle or bench seat of the cycle or scooter being transported between the plates.
Patent DE-19510083-A1 (DE)
Inventor: SPIES MARKUS DR
IPC: G10L15/197
Filed: 1995-03-20
Abstract: A speech recognition process and device are disclosed for languages that contain composite words. Only the components of composite words are stored in a linguistic model and only said components are managed in the vocabulary. Different processing paths are established to recognise possible composite words, both for the corresponding composite word components and for possible individual words. Specific linguistic model statistics are calculated based on said processing paths. The linguistic model statistics are based on a probability decomposition, during which the context and the components of a composite word are separately taken into account. Use is made of the fact known in linguistics according to which grammatically determinant parts of a composite word are generally found at the end of the composite word and indicate the gender, case and number of the composite word. The invention is particularly suitable for real time speech recognition during discrete and continuous dictation.
Patent DE-19510998-A1 (DE)
Title: Position gauge for measuring relative distance between two objects
Inventor: NELLE GUENTHER DR
IPC: G01B5/00
Filed: 1995-03-25
Abstract: The position gauge has a scale (14) on one object and a monitor (6) on the other which monitors the scale and is secured to a carrier (7) by an intermediate connector (12) enabling it to be moved longitudinally. The coefficient of expansion  alpha AL of the intermediate connector is greater than the coefficient of expansion alpha ST of the carrier which in turn is greater than that of the scale. The intermediate connector is bonded to the carrier with a layer (13a) having a low Young's modulus, and the measurement scale is bonded to the intermediate connector with a further layer (13b) of which at least a part has a Young's modulus considerably greater than that of the other layer.
Patent DE-19515359-A1 (DE)
Title: Rotating turret for machine tool
Inventor: NORDQUIST HAKON
IPC: B23Q16/10
Filed: 1995-05-01
Abstract: Revolving turret in which the drive unit on receipt of a control impulse gives to the first coupling element (10) an axial movement about the lifting stroke relative to the second coupling element (50).  On ending the stroke the first coupling element rotates about an angle or a multiple of the angle which is determined by the circumferential difference of two neighbouring pairs. A first drive unit (30) is provided for the axial movement and a second drive unit (40) for the rotary movement.
Patent DE-19515550-A1 (DE)
Title: Monitoring controlled position of radiation spot to be aligned on body part for diagnosis and therapy
Inventor: KREINER HANS-JUERG DIPL PHYS D
IPC: A61B90/10
Filed: 1995-04-27
Abstract: The radiation spot is aligned on the radiation sensitive material (12) and assumes a selected position compared to the test body (1). The deviation of the radiation spot on the radiation sensitive material of the target position determined by the marking, is determined. The determination of the position of the target marking provided at the cylindrical test body results in a diagnostic unit, in which the position of the body part to be radiated is established. A radiation sensitive film as a radiation sensitive material is applied on the surface of the test body, which contains the marking.
Patent DE-19515686-A1 (DE)
Title: Transmission arrangement for vehicle
Inventor: KAPPEL REINHARD
IPC: B60K17/16
Filed: 1995-04-28
Abstract: The transmission comprises an output shaft (14) which drives an intermediate shaft (8) set transversely to the vehicle length (F) using a bevel drive (6). The intermediate shaft is provided with an obliquely toothed gear (9) which engages in a correspondingly toothed gear (10) of the axle balancing drive (11).A distribution housing (14) which is penetrated by the input shaft (2) is attached by a flange to the drive (3). The output shaft is self-supportingly mounted in the housing.
Patent DE-19515928-A1 (DE)
Title: Plate material for lorry superstructures or building
Inventor: KOLOSSOW KLAUS-DIETER
IPC: B32B3/28
Filed: 1995-05-02
Abstract: The plate material, is at least partially of reinforced plastics foam and especially cladded on both sides. An unfoamed and profiled film (1) is used as the reinforcement, which is foamed on at least one side. The unfoamed film is of polyethylene, with a thickness of 0.3 mm. The foam material is a polyethylene foam.
Patent DE-19517492-A1 (DE)
Title: Analogue current interface for converting live-zero input signals
Inventor: KELLER DIETER
IPC: G08C19/02
Filed: 1995-05-12
Abstract: The interface has an analogue operational amplifier (4) which converts the input current (Ie+), or the voltage it produces across a resistance (1), into an analogue output signal (U4). The second operational amplifier (10) superimposes, on this signal, a signal one offset to zero, in particular for the conversion of an output signal into an input signal for a summing circuit.  Threshold values are given (+US,-US). The sign of the offset signal (+Uref, -Uref) supplied to the second amplifier through MOS-FET switches (27,31) matches the direction of flow of the input current (Ie+, Ie-).
Patent DE-19517652-A1 (DE)
Title: Reducing nitrate or nitrite content in water by electrolytic and catalytic treatment
Inventor: JENSEN NIELS DUE
IPC: C02F1/467
Filed: 1995-05-17
Abstract: In a process for redn. of the nitrate and/or nitrite content of water, where the water is treated electrolytically and catalytically, the electrolytic treatment occurs at such an electric potential which stops formation of mol. H2.
Patent DE-19518715-A1 (DE)
Title: Lifting device
Inventor: EICKMANN KARL
IPC: B66B9/04
Filed: 1995-05-22
Abstract: The lifting device has synchronised-movement lifters suspended from upper holders running vertically to carry the cabin platform. The auxiliary lifters (50-59) engaged with the upper lifting parts (26,27) are fitted raised from the ground, e.g. on carriers (28,29). The auxiliary lifters are fitted so that they can raise the lifting webs (13-17) out of the vicinity of the self-limiting zone. The auxiliary lifters may be in the form of pistons (52,53) driven by fluid pressure in cylinders (50,51). There are locks (54,55) to stop the pistons falling out of the cylinders. The piston heads press against the lifters but are not connected to them.
Patent DE-19524670-A1 (DE)
Title: Cooling arrangement for commercial vehicles e.g. omnibuses, cattle trucks and foodstuffs transporters - has compressor, evaporator and liquefier mounted on and/or in vehicle roof with pipe connection to ram chamber in underfloor region, esp. in rear, carrying driving energy from source to compressor
Inventor: LIPP BERND DIPL ING
IPC: B60H1/32
Filed: 1995-07-06
Abstract: The arrangement has a coolant circuit contg. a compressor, evaporator and a liquefier. The evaporator and liquefier are mounted on and/or in the vehicle roof with a pipe connection to a ram chamber in the underfloor region, esp. in the rear. The compressor can also be mounted on and/or in the roof and a source of the driving force for the compressor is mounted in the ram chamber (16). The pipe connection carries the driving energy from the source of the drive force to the compressor, e.g. electrical energy from a generator (18) carried by a cable (26) in the pipe connection.
Patent DE-19533045-A1 (DE)
Title: Durable mould for forming plastics, metals and glass, mould mfg. process and moulding process
Inventor: BETZ GERHARD DR ING
IPC: B29C33/02
Filed: 1995-09-07
Abstract: A durable mould for forming plastic, metal or glass products has a heat-conducting body (2) with high heat conductivity located below the mould surface and if required emerging onto the mould cavity surface (10). A channel system (5) inside the heat conducting body (2) carries heating and cooling fluids. The mould material at the rear face of the heat conducting body (2) has a much lower heat conductivity, the ratio of the conductivities being at least 3:1. Material thickness between the heat conducting body (2) and the tool cavity surface (10) changes according to the locally required heat flow and the thermal response time.  In a process for mould heating, the temp.of the cavity surface (10) prior to injection is increased to a suitable value, pref. not more than the moulding temp. and immediately after injection or at a predetermined time, cooled to a desired temp. or a cooling period. Rapid heating and cooling of the heat conductive body (2) enables the process to be repeated for every cycle.  In a process for mfg. the mould a heat conducting body (2) is made from a material with high heat conductivity, a channel system (5) for temp. control fluids is inserted and the assembly (2,5) is fitted into a machined opening in a single or multi-part mould block. After closing the opening with an insert, the structure, except the interior of the channel system, is sealed and the entire mould is subjected to 100-2500 bar pressure at 750-1250 deg C to fuse the heat conducting body (2) with adjacent metallic materials and form a permanent connection between them.
Patent DE-19533779-A1 (DE)
Title: Measuring acceleration using sensor having moving element, for e.g. collision sensor on motor vehicle
Inventor: EBERSOHL JEAN-PHILIPPE
IPC: G01P15/13
Filed: 1995-09-12
Abstract: The acceleration measurement involves detecting a signal for the positional deviation (EC) of a moving sensor element (2). It is produced by the excitation signal (IM) and it is dependent on the acceleration to be measured, to produce a control signal (ME), which regulates the value and the direction of an electrical power, which is applied to the moving element (2), in order to move it back to its rest setting. The value of the acceleration emanating from the control signal is determined. The excitation signal is applied in the form of a modulation of the control signal. The control signal is permanently applied, and is produced by integration (20) of the position deviation signal.
Patent DE-19537211-A1 (DE)
Title: Device for measuring the bending properties in test samples
Inventor: FEIT KLAUS DR
IPC: G01N3/02
Filed: 1995-10-06
Abstract: Microscale sized rods of material are tested for their bending properties in a piece of equipment consisting of a bending activator (A), a probe clamping unit (B) and a measuring unit (C). All the non-moving parts make up a structure which is fixed to the base plate (2). The activator includes a piston rod (12) which transfers power generated by fluid pressure in chamber (5) onto the sample surface in order to cause it to bend. The measuring unit consists of an optical fibre device which measures the light reflected from the probe surface as it is bent.
Patent DE-19540183-A1 (DE)
Inventor: RYCHLAK STEFAN
IPC: H04H20/88
Filed: 1995-10-27
Abstract: The invention relates to a stereo radio receiver in which a channel separator stage for setting optimal channel separation of the left audio frequency channel from the right audio frequency channel is set to a lower level of channel separation even when there is sufficient received field strength after a period of multipath reception during the service life of a timer.
Patent DE-19541535-A1 (DE)
Inventor: ECKERT ALFRED
IPC: B60T13/72
Filed: 1995-11-08
Abstract: A process for the operation of an electromagnetically driven pneumatic brake servo characterised in that a sealing seat (15) of its control valve (12), actuatable by an electromagnet (20), is moved at maximum speed in a first time interval (T0-T1), in the direction of actuation of the electromagnet (20), until a maximum opening between the sealing seat (15) and the valve body (10) of the control valve (12) occurs, thus causing a rapid intake of the atmosphere into the working chamber (3) of the brake servo. In a second time interval, (T1-T2), the established position of the sealing seat (15) is held constant, while in a third time interval (T2-T3), the sealing seat (15) is moved at maximum speed in the direction opposite to that of actuation of the electromagnet (20) to reduce the opening, and the position of the first sealing seat (15), established in the third time interval, is held constant until completion of the braking operation independently of the actuating rod (7).
Patent DE-19542504-A1 (DE)
Title: Open, continuous floor covering
Inventor: HAGEDORN WOLFRAM
IPC: E01C5/06
Filed: 1995-11-15
Abstract: The floor covering comprises individual slabs (1-9,16,18) which have a connecting projection (10,11,19) provided with an undercut. On the two opposite lying longitudinal sides of each slab there is an undercut recess (12,13,17) with the shape and size of the projection, and which are oppositely orientated. When fitting an additional paving element, one of the two connecting projections fits into the recess and is clamped there. The two recesses, pointing in opposite directions, have the same distances from the middle point of the slab, measured in the direction of the longitudinal axis(22).
Patent DE-19607429-A1 (DE)
Title: Error tolerance regulating and control unit esp. for vehicle dynamic regulating unit
Inventor: MAHMOUD RACHAD DIPL ING
IPC: G05D1/02
Filed: 1996-02-28
Abstract: The unit has a condition value determining unit (3), a fault treatment unit (6), which controllably frees or blocks the supply of a respective condition value to the regulating and/or control unit (2). A fault identifying and isolating logic unit (5) identifies a fault occurring in a channel. Also for at least one condition value of an identified fault, determined redundant across two parallel physical channels and an analytical channel, using a unit producing a functional redundancy, or isolates an observation unit of the analytical channel. The fault treatment filter is also controlled, for the blocking of the channel, associated with the fault to be identified or to be isolated. The regulating and/or control unit is designed for operation in different regulating quality steps, depending on which channel the condition value determining unit identifies as fault-free. The determining unit causes a respective operation in that regulating and or control step, giving still possible maximum, depending on the channels identified instantaneously as fault-free.
Patent DE-19607529-A1 (DE)
Inventor: HAEHNLE HANS-JOACHIM DR
IPC: A61L15/60
Filed: 1996-02-28
Abstract: The invention concerns absorber elements consisting of at least one composite with absorbent elements on a carrier, the invention being characterized in that on at least one carrier a plurality of elements of a superabsorbent foam are arranged in a grid-like manner at spacings such that the peripheries of the elements touch in the swollen state.