baber/WOPTO huggingface dataset:
Patent DE-4315613-A1 (DE)
Title: Subdividing arrangement
Inventor: HERKENS HERMANN DIPL ING
IPC: B63B3/60
Filed: 1993-05-11
Abstract: The arrangement serves to subdivide the interior space of a ship. To this end, partition bulkheads are used which are arranged essentially in a perpendicular direction. At least one of the partition bulkheads extends transversely to at least one further partition bulkhead. Each of the partition bulkheads has vertical segments as well as diagonal segments arranged at an angle to the vertical segments. In each case one vertical segment of the first partition bulkhead extends with its centre line at the same height as a centre line of a diagonal segment of the further partition bulkhead running transversely to the first partition bulkhead. <IMAGE>
Patent DE-4317522-A1 (DE)
Title: Driving method for all wheel steered vehicles - involves using combination of joystick with rotating knob mounted on it or steering wheel
Inventor: RUSTIGE HAYNO DIPL ING
IPC: B62D1/12
Filed: 1993-05-26
Abstract: The method involves using a rotating knob which operates the rotation velocity of the superimposed vehicle velocity proportionally through its deflection of the angle of rotation away from the centre. The joystick operates the linear velocity vector proportionally through its deflection rate from the middle resting position. The deflection angle of the joystick relative to the vehicle defines the tangential velocity vector relative to the vehicle. USE/ADVANTAGE - Effects on intuitive easy driving of theoretically all possible all wheel steered movements enabling platforms and special vehicles to be controlled without problem.
Patent DE-4319117-A1 (DE)
Title: Pneumatic spring for vehicles with an elastomeric pneumatic-spring bellows
Inventor: WENZEL DETLEF DIPL ING
IPC: B60G11/28
Filed: 1993-06-09
Abstract: A pneumatic spring for vehicles has an elastomeric pneumatic-spring bellows which is sealed off at both ends by fastening parts by means of which the pneumatic-spring bellows is connected, on the one hand, to a vehicle axle and, on the other hand, to a vehicle chassis to be sprung. In order to increase the service life of the pneumatic-spring bellows when it is used to cushion steered rigid axles and in order to minimise troublesome transverse forces on the axle, a supporting bell (21) surrounds the fastening part (15) facing the vehicle chassis (27) and an adjoining area of the outer circumference of the pneumatic-spring bellows (12). The supporting bell (21) is guided on the vehicle chassis (27) in such a way as to be displaceable perpendicular to the longitudinal axis of the pneumatic-spring bellows (12). <IMAGE>
Patent DE-4319120-A1 (DE)
Title: Seat, in particular motor-vehicle seat
Inventor: JOVANOVIC NENAD
IPC: B60N2/16
Filed: 1993-06-09
Abstract: A motor-vehicle seat (1) has a seat part (2) which can be displaced by means of a height-adjustment device (supporting levers 5 and 6), and a backrest (3) which holds a head restraint (18) via two supporting rods (19). In this arrangement, a receiving part (21) is attached perpendicularly to the backrest (3), along which receiving part a transverse part (20) can be displaced. The latter has the supporting rods (19) passing through it, there being attached to the transverse part (20) a leaf spring (33), the free end of which is releasably connected to a supporting rod (19). Finally, there is provided a sliding member (26) which runs transversely to the supporting rods (19) and which engages in the tangential grooves (29) of the supporting rods (19) due to the action of a tension spring (28). In this arrangement, after the sliding member (26) has been released, the head restraint (18) is displaced into the base position (e) due to the action of the leaf spring (33). Finally, the head restraint (18) can also be displaced in height manually. <IMAGE>
Patent DE-4319360-A1 (DE)
Title: Packing for reinforcement of dental fillings of composite plastics
Inventor: SCHILLINGER WOLF
IPC: A61C5/00
Filed: 1993-06-11
Abstract: Dental fillings for treatment of dental defects in the buccal tooth region can be produced by using prefabricated packings with the composite plastics conventionally used at present. These dental fillings meet the requirements of this region of the teeth with regard to contact point shape, polymerisation shrinkage and occlusal wear.
Patent DE-4327974-A1 (DE)
Inventor: STANNEK SIEGFRIED
IPC: F28D1/053
Filed: 1993-08-19
Abstract: A heating body, in particular a tubular heating body, is disclosed, as well as a process and device for producing in particular such a heating body. The heating body is provided with adapters (56) arranged in a row forming an upper and a lower collecting pipe and provided each with at least one opening. At least one heating tube (52) is arranged between every two adapters and is connected thereto. The adapters (56) have each at least one collecting pipe branch (66) provided with individual openings (58) at its circumference. The collecting pipe branch (66) is surrounded by a housing part (57), except for a projecting section, and the housing part (57) has openings for the heating tube(s).
Patent DE-4328599-A1 (DE)
Title: Rotary impact-type powered screw or nut driver - has clutch between motor and hammer drive spindle which can be set to open at desired torque limit depending on size of screw or nut
Inventor: OKUMURA MICHIO
IPC: B25B23/157
Filed: 1993-08-25
Abstract: The screw or nut driver has a spindle (91) driven through reduction gears by a motor. On the spindle is a rotary hammer (93) which delivers intermittent blows to rotate an anvil (94) and drive the bit (99). Between the motor (74) and the spindle (91) is situated a clutch (A) which can be set by an adjuster (82,83,84) to open and disengage the drive at a desired torque limit depending on the size of screw or nut to be driven. Opening of the clutch automatically switches off the current to the motor. ADVANTAGE - Simple method of accurately controlling tightening torque. Prevents damage to screw and breakage.
Patent DE-4335156-A1 (DE)
Title: Control device for a grinder
Inventor: GEMSJAEGER HELMUT
IPC: B02C4/28
Filed: 1993-10-15
Abstract: A control device for a grinder (1 to 8) having a measuring device (24) for a size parameter of the material (9) to be ground, and having a comparison device (34) for the current value of this size parameter with a desired value, the result signal from which is fed to a control stage (17') for at least one grinder parameter, such as the grinder gap width and/or the roll speed. A device (10, 11, 12, 13) is provided for the automatic removal of samples from the ground, fluffy particles (9) and, as a measuring device for the size parameter of particles removed from the ground material for testing, an automatic thickness measuring device (24). <IMAGE>
Patent DE-4335452-A1 (DE)
Title: Overstretching protection for bungee ropes
Inventor: RAIDT PETER
IPC: A63B5/16
Filed: 1993-10-18
Abstract: Published without abstract.
Patent DE-4335931-A1 (DE)
Inventor: PFAFF HANS-GEORG
IPC: A61F2/34
Filed: 1993-10-21
Abstract: The invention relates to an acetabular cup for insertion in osseous tissue, with an external metal cup (1) and an internal sliding cup (2), the sliding cup (2) being fixed in the metal cup (1) with the aid of a conical clamp. In order to protect the acetabular insert and the sliding cup (2) against twisting and falling out, in a manner such that they can nevertheless be pressed out of their seats and exchanged without being destroyed, the angle ( alpha ) of the conical clamp is between 10 DEG  and 25 DEG  according to the invention. <IMAGE>
Patent DE-4336004-A1 (DE)
Title: Oscillating gyroscope for use e.g. in vehicle chassis positional regulation
Inventor: KAPPEL ANDREAS DIPL PHYS
IPC: G01C19/56
Filed: 1993-10-21
Abstract: The oscillating gyroscope has an oscillator (10), a system for inducing oscillations in the oscillator and one or more detectors (20,21) for detecting mechanical stresses caused by Coriolis forces on turning of the oscillator. The oscillator (10) is in the form of a planar substrate, on the surface of which the or each detector (20,21) is located.  The oscillation system pref. consists of an electrode structure on a piezoelectric oscillator substrate or consists of a metallised piezoelectric (more pref. PVDF) foil on an oscillator substrate.
Patent DE-4403708-A1 (DE)
Inventor: MELCHIOR LOTHAR
IPC: B65G53/60
Filed: 1994-02-07
Abstract: The device has a connection (23) for coupling to a pneumatic delivery conduit together with at least one filter component on its upper side. The filter component is a one-part filter bag (3) upwardly inflatable balloon fashion, the lower inflow aperture of which, when viewed in a horizontal plane, corresponds to the free cross-section of the basic body. Between the inflow aperture of the filter bag and the opening of the storage funnel (2) a grid (5) is arranged. The storage funnel has a paddle-type filled position indicator (11), which is arranged pref. on one wall of the funnel. The filter bag in its horizontal opening cross-section corresponds to that of the free opening of the basic body.
Patent DE-4404137-A1 (DE)
Title: Security lock with increased resistance to unauthorised opening
Inventor: GRUENIG DIETER
IPC: E05B15/16
Filed: 1994-02-09
Abstract: The security lock (10) is proof against unauthorised opening. It has a hollow cylindrical lock housing (1) with an internal cylinder (2) and a number of tumblers (5) actuated by a key, which allows the inner cylinder to rotate about its axis. The unit has a device (4) to block the rotary movement of the inner cylinder, and mounting devices (5C) in the tumblers onto which the blocking device is mounted.
Patent DE-4408266-A1 (DE)
Title: Stone-parting device
Inventor: SCHOCH ROLF
IPC: B23D45/10
Filed: 1994-03-11
Abstract: Stone-parting device having two aligned parting discs (2, 4), the cutting plane lying between the two axes (3, 5) and the parting discs. The stone-parting device permits efficient, quicker, dust-free, safe and quiet parting, while at the same time requiring little floor space. <IMAGE>
Patent DE-4409279-A1 (DE)
Title: Acoustic signal source for vehicle horn
Inventor: TUERK KLAUS
IPC: G10K9/13
Filed: 1994-03-18
Abstract: A car horn has an excitation coil (1) to activate a mechanical oscillating element and an electronic switch (2) in the coil circuit with a control unit (3) that cycles it. The control unit relies on input signal information (4) about the resonance frequency of the element and/or the required mode of operation. There is a sensor (5) which feeds back a signal proportional to the resonance frequency, doing this by means of a pickup coil in the magnetic field of the excitation coil. The excitation coil, the electronic switch and the feedback circuit all form parts of a free- swinging oscillator circuit. The different modes of operation are provided for with a series of parallel resistors (13) which can be switched in as needed.
Patent DE-4413488-A1 (DE)
Inventor: SCHULZ-HAUSMANN FRIEDRICH VON
IPC: F16L37/00
Filed: 1994-04-19
Abstract: The invention relates to a vacuumtight connection between an (inner) channel (3) opening into the surface of the housing (2) of an appliance, pump or the like, the opening (4) of which is fitted with a sealing surface (5), and an (outer) line (6) having a flange (7) with a sealing surface (8) at the end to be connected to the channel (4); in order to make the connection compact and user-friendly, it is proposed that sealing surface (5) on the housing side and surrounding the opening (4) of the channel (3) be in the region of the housing surface and that, for the vacuumtight joint between the flange (7) of the outer line (6) and the housing surface, a securing plate be used which lies on the edge of the flange (7) away from the housing (2) once the connection has been made.
Patent DE-4413824-A1 (DE)
Title: Solid-state image pick=up e.g. for horizontal CCD
Inventor: LEE KYUNG SOO
IPC: H01L27/148
Filed: 1994-04-20
Abstract: The image pick=up includes in the silicon substrate (21) of first conductivity a first well (22) of preset semiconductor junction depth, a second well (23) of greater junction depth, and photodiode arrays (24) in the first well in cell-shaped arrangement. The photodiode arrays have mutually oblique longitudinal sides and different width on opposite front sides. A HCCD region (25) is coupled to the wide front side of the photodiode array via a hexagonal slide gate channel region (26). The HCCD region extends up to region below one slide gate (28) above the channel region. Further poly-gates (29) are located above the HCCD region.
Patent DE-4418095-A1 (DE)
Title: Transmission
Inventor: GENIS LEONHARD
IPC: F16H29/12
Filed: 1994-05-24
Abstract: A transmission (10) comprises a driving part (12), which is rotatable about a first axis of rotation (20), a driven part (14), which is rotatable about a second axis of rotation (26) and is spaced apart axially from the driving part (12). The transmission (10) furthermore has an intermediate part (34), which is arranged between the driving part (12) and the driven part (14) and which is rotatable about a third axis of rotation (36). A multiplicity of axially displaceable drive elements (38) is provided for transmission of drive between at least the driving part (12) and the intermediate part (34) and between the intermediate part (34) and the driven part (14). The eccentricity (C) of the intermediate part (34) relative to the driving part (12) and the driven part (14) is adjustable so as to allow the transmission ratio to be adjusted. <IMAGE>
Patent DE-4418659-A1 (DE)
Title: Surface monitoring and evaluation system for environmental-nature protection or rescue service
Inventor: ZURECK ANDREAS
IPC: G01C11/00
Filed: 1994-05-27
Abstract: The monitoring and evaluation system uses a portable on-board computer (2) e.g. laptop, with additional software (3) for coordinate and information input. Auxiliary interfaces (4,5) are arranged for the connection of the GPS navigation system (1) and a plotter (6) to the computer. The data detected in the most minimal coordinate areas are printed using the plotter onto foils (8) to be laid on topographic maps (7). These are reproduced completely and/or selectively on a copier (9). They are also made available at high speed to the corresponding institution, on a remote copier (10).
Patent DE-4420091-A1 (DE)
Title: Wall shelving with horizontal support arms
Inventor: WERNER ULRICH DIPL ING
IPC: A47B47/02
Filed: 1994-06-09
Abstract: The wall shelving comprises a horizontally protruding support arm (3) which extends, when installed, from a fixture point on the wall to an adjacent fixture point. The installed support arm has a longitudinal end in a separate attachment (2) and is locked by the other longitudinal end in another adjacent attachment. The longitudinal ends of the support arm slope from the attachments. The attachments have installation surfaces (11) with holes (5) for inserting the longitudinal ends of the support arms.
Patent DE-4428851-A1 (DE)
Inventor: KRESSE MAYK
IPC: A61K9/50
Filed: 1994-08-04
Abstract: Modular iron-containing nanoparticles are disclosed, as well as their production and use in diagnosis and therapy. The nanoparticles are characterised in that they have an iron-containing core, a primary coat (synthetic polymer) and a secondary coat (target polymer), and optional auxiliary pharmaceutical substances, pharmaceuticals and/or adsorption mediators.
Patent DE-4433028-A1 (DE)
Title: Fluid-processing device with a central porous filter and outer spiral passage
Inventor: SUZUKI AKIRA
IPC: F02M37/34
Filed: 1994-09-16
Abstract: A device for treating a fluid consists of a central, continuous passage and a spirally shaped communication passage (1) which encloses the central passage. A continuous porous filter element (2) having a matrix structure is located in the central passage.
Patent DE-4436975-A1 (DE)
Title: Electronic object monitoring installation
Inventor: SWALES NICHOLAS DAVID
IPC: H01Q21/28
Filed: 1994-10-15
Abstract: The transmitter radiates an electromagnetic field into a monitoring zone via several transmission aerials (4,4'). There is a receiver, whose output signal is fed to a detected, which activates an alarm signal, if a security tag is present in the monitoring zone. The transmission aerials are independently energisable and so operated that the intensity of the signal directly picked-up by the receiver is at a min., while in the monitoring zone a sufficient field strength is generated. Pref. the min. value of the receiver signal is attained by phase and/or amplitude variation of the voltage fed to the aerials.
Patent DE-4437554-A1 (DE)
Title: Process for mixing clarified water and water entering clarification pond
Inventor: HOLTHAUSEN ERICH DIPL ING
IPC: B01D21/00
Filed: 1994-10-20
Abstract: Water from a post treatment pond in a purificn. plant, branches off from the clear water outlet and is mixed with the pond supply line water. Active sludge pptn. is non-linear. As a result of the process, sludge pptn. in the post treatment pond is improved.
Patent DE-4437785-A1 (DE)
Title: Luggage transporter
Inventor: THIERAUF ANDREAS
IPC: A45C5/14
Filed: 1994-10-25
Abstract: The suitcase or trunk trolley consist of a loading platform mounted on two to four spring wheel arrangements which may be adjusted for height by the user and the wheels may be automatically braked when not loaded. A piece of luggage is placed on the trolley platform. Spring legs are provided at each corner, joined by cross struts for stability, at the ends of which are wheels. A grip handle is pivoted to the platform for transportation. The wheels may have axles running in tapered, slotted holes so that when the load is removed rotation is inhibited. The distance of the wheels from the platform may be manually adjusted or altered by means of an electric motor and cables.
Patent DE-4438003-A1 (DE)
Title: Sepn. of amino:di:phenyl from di:phenylamine
Inventor: ARNDT FRANK DIPL CHEM DR
IPC: C07C209/86
Filed: 1994-10-25
Abstract: Aminodiphenyl (I) is sepd. from diphenylamine (II) by adding 1-10000 mols. of a cpd. with double-linked O, of formula A=O (III) w.r.t. 1 mol of (I), at 50-310  deg C, and sepg. (II) from the mixt. A=1-20 C residue from a carbonyl cpd. comprising (un)satd., open-chain or cyclic, aliphatic or aromatic aldehyde, ketone or quinone, a 1-30 C residue from an aliphatic, aromatic or araliphatic mono- or poly-carboxylic acid or deriv., the residue of a carbonic acid deriv., the residue of a nitroso cpd. or an O atom.
Patent DE-4438229-A1 (DE)
Title: Encapsulated video-diagnostic endoscope with protective housing for high pressure gas reaction process monitoring
Inventor: GROESCHEL LUTZ DIPL ING
IPC: G02B23/24
Filed: 1994-10-26
Abstract: The video diagnostic endoscope uses a modified endoscope (1) as used in medical applications, where the endoscope is contained in a 40-bar protective tube (2) with a quartz viewing window. The protective tube is circulated (3) with a coolant (7), and is connected to a further pressure protective body (8) which allows rotation of the probe through 360 deg. The endoscope and attachments may be inserted or withdrawn by a hydraulic drive, and is connected via an adapter (10) to a TV camera (11).
Patent DE-4439088-A1 (DE)
Title: Support pad for limbs and extremities
Inventor: KORDING GERHARD
IPC: A61F5/01
Filed: 1994-11-02
Abstract: The pad has contact elements (1) which are designed for maximum surface elasticity and consequent minimum pad load on the limbs concerned to produce the minimum pressure per unit area right over the area of contact. The elements come in square section and are divided in panel fashion by interposed incisions narrower than the area of the contact element (1).  The incisions (3) may run across and along the pad and be backed by a bearer substrate (5). The pad is addressed to the limb with the free face of the elements towards this, making contact over specified areas.
Patent DE-4439774-A1 (DE)
Inventor: ZOLLITSCH LUDWIG
IPC: B29B13/04
Filed: 1994-11-07
Abstract: A new device is disclosed for granulating plastic strands (4) that come out of nozzles (3) in a molten state and are supplied to a downward inclined discharge channel (1) in which they are conveyed by means of a flow of liquid, in particular water. The device further has a dewatering section (1b) for the plastic strands (4) and a granulator (6) arranged behind said dewatering section. At least one tempering section (9) is arranged between the dewatering section (1b) and the granulator (6). The tempering section (9) consists of a stiff stationary channel (15) and integrated transport rollers (16) for the plastic strands (4). The tempering section (9) is long enough for the temperature differences over the cross-section of the plastic strands (4) to be largely equilibrated during their dwelling time in the tempering section (9). After running through the tempering section (9), the plastic strands (4) enter the granulator (6) in which they are granulated by one or several cutting blade arrangements and are then discharged as a plastic granulate.
Patent DE-4444135-A1 (DE)
Inventor: TEBBE GEROLD
IPC: A61H33/14
Filed: 1994-12-11
Abstract: For oxygen enrichment of the blood during sleep the invention proposes that oxygen-enriched air be fed into the space between the cover (46) and the top side of the mattress of a bed. This is done in part through the interior of a mattress (14) with an air-permeable cover layer (18, 20), in part through a soft interposed mat (48) laid over the sleeper.
Patent DE-4444435-A1 (DE)
Title: Optically pumped solid-state laser
Inventor: HEINEMANN STEFAN DIPL PHYS
IPC: H01S3/06
Filed: 1994-12-14
Abstract: The laser includes an active laser crystal with optically polished surfaces (2) carrying a multi-layer vapour deposition coating. The layer is transparent to the pumping light provided by the pumping diodes (4) and is highly reflective for the laser radiation wavelength. The laser crystal has a polygonal cross-section and acts as a stable resonator between an input mirror (5) and an output mirror (6). The two mirrors are positioned on the outside of the laser crystal causing laser light to be fed in e.g. a star-shaped path between them.