baber/WOPTO huggingface dataset:
Patent DE-19539102-A1 (DE)
Title: Sorption module for refrigerator
Inventor: WIDEMANN FRITZ
IPC: F25B35/04
Filed: 1995-10-20
Abstract: The sorption module has a heat exchanger arrangement (2) that is at least partially filled with a sorption material and connected to an evaporator/condenser block, a vacuum pump (10) and a ventilating valve (11). There is a common housing (4) around the exchanger and the block.  The pump is located on the side and is a single component with the valve. The exchanger is formed by a packet of lamellas (7) at discrete distances with tubes (9) passing through them at right angles. It is the space between the lamellas that is filled with the sorption material.
Patent DE-19542277-A1 (DE)
Inventor: HERMANSEN LEIF
IPC: B62B13/08
Filed: 1995-11-13
Abstract: The proposed steerable sled has a first and a second body section (10 and 20 respectively), a right-hand and a left-hand steering ski (30 and 40 respectively), a steering unit (50-59) and a brake unit (60-63). Co-ordinated first connecting elements (11, 12, 21, 22) are provided on the first and second body sections to create a rigid connection between the two sections. The second body section (20) is provided with one or more bearing surfaces (23, 24) and two rear sliding surfaces (25, 26). Second co-ordinated connecting elements (13, 14, 31, 41) are provided on the first and/or second body section and on both steering skis to connect the two steering skis to the first body section.
Patent DE-19544470-A1 (DE)
Title: Exercise machine especially designed for use at home
Inventor: BROMBACH FRANK
IPC: A63B21/00
Filed: 1995-11-29
Abstract: The exercise machine (A-H) used at home is designed to take different tensile springs. One end of the machine is connected to a freely hanging lever which extends the spring path. The tensile springs are fixed by bolts to sockets on two inter-sliding parts. The springs provide the loading necessary for the user to take exercise.
Patent DE-19544490-A1 (DE)
Title: Vacuum suction device for blank loader
Inventor: TAPPEN GERHARD DIPL ING
IPC: B21D43/18
Filed: 1995-11-29
Abstract: The sucker takes blanks from a stack to a transfer device, e.g. in a multistage press. It acts with a plate loader which has a suction bridge (11) fitted with several suckers. The suckers have a preselection valve, consisting of a carrier element (28) with attachments. The carrier element has a suction pad (31) on the bottom and a control slide at the top as an integral part of it. There is a bayonet locking device to secure the unit formed by the carrier element and its attachments in the vertical lower position, from which it can move to the active position, in which the vacuum moves the suction pad to working position.
Patent DE-19545819-A1 (DE)
Title: Hydrodynamic ultrasonic homogeniser
Inventor: KATZAROV JIVKO DR ING
IPC: B01F11/02
Filed: 1995-12-08
Abstract: The ultrasonic processor/mixer casing has a cover at one end, with opening. The heavy core of the new design carries equally-spaced transverse discs (10). Each has two similar segments cut by parallel transverse chords. One smooth surface (11) is perpendicular to the axis. Opposite halves of opposite edges of the second surface (12), subtend the same acute angle with the smooth surface (11), and with the long edge. Each element is rotated in sequence, smooth surfaces following one after the other. Below the initial points of these surfaces, lie the smooth surfaces of a triangular shape (14). Final points of one element cover the initial ones of the next. Elements are attached by pegs (15, 16) in blind openings (17, 18). The two spiral channels so formed, are both interrupted and interconnected.
Patent DE-19600301-A1 (DE)
Inventor: KEREK FRANZ DR
IPC: A61K33/00
Filed: 1996-01-05
Abstract: Bioregulatory active substances with macrocyclic structural frame which is synthesized from carbon suboxide by cyclooligomerization and additional formation of macroring structures are specified. These active substances are used as such and/or as stable adducts with other known substances. The characterization of these active substances are described as well as their organic and inorganic derivatives, methods for their synthetic production, their isolation and purification. The application of these active substances for enzyme regulation and bioregulation, medicinal compositions containing these active substances as well as their use in diagnostics and therapy is also described.
Patent DE-19601055-A1 (DE)
Title: Soldering area elements
Inventor: DAHLBUDDING ALEXANDER
IPC: H01L21/48
Filed: 1996-01-02
Abstract: The process solders area elements, in particular, those of electronic components by means of heat and solder distribution. Heated, molten solder (5) in a container (1) is brought from an initial level into a working level so that a spherical body (6) of lead with specified dimensions is formed. The component (7) with a wettable area element is placed on this spherical body, after which the solder level is reduced to a specified level, and superfluous lead is withdrawn. Also claimed is an apparatus for use in the above process.
Patent DE-19603159-A1 (DE)
Title: Volatile contaminant removal from gases
Inventor: DEDE CHRISTIAN
IPC: B01D53/14
Filed: 1996-01-19
Abstract: Removing volatile contaminants from gases, comprises use of a gas washing unit. The gas to be cleansed is passed through the unit. The washing fluid is drawn out of the unit continuously or intermittently, and passed to a low pressure vessel. The reduced pressure enables the contaminants to be removed. The cleansed fluid is returned to the gas washing unit. The contaminants are removed using a vacuum pump.
Patent DE-19603764-A1 (DE)
Title: Rear axle unit including connecting rod
Inventor: WORRESCHK WOLFGANG DIPL ING
IPC: B60G21/05
Filed: 1996-02-02
Abstract: The rear axle unit is especially for a powered road vehicle. It has two rigid longitudinal rods (2) carrying the wheels. These rods are able to turn on the structure, they are cast or forged from non-ferrous metal, and at there is least one crossbeam (3). The longitudinal rods are connected positively or non-positively to the crossbeam by a radial tensioning device.
Patent DE-19606457-A1 (DE)
Title: Scales for measuring air resistance of different objects in educational use
Inventor: MUELLER MICHAEL JOHANNES
IPC: G01P5/02
Filed: 1996-02-21
Abstract: The device measures the air resistance of different objects. Lever arms deflect the force to a precision weighing machine. The axes about which the arms move preferably have very little friction, using ball bearings. The scales can be built with homework knowledge. A computer controlled display for the measurement values may be provided. This measures the resistance to air in dependence on the flow rate.
Patent DE-19607250-A1 (DE)
Title: Blow-moulded plastic fuel tank
Inventor: KROISS HUGO
IPC: B29C49/20
Filed: 1996-02-27
Abstract: A plastic fuel tank is made in one piece by blow-moulding. It has an integral partition (13) made of two walls (8, 9) interconnected by a transition, the walls lying together. Preferably, the walls divide the tank into two volumes (7, 11), in the smaller of which a fuel pump (24) is located. The transition has clearance from the top (19). Between the walls there is a passageway, provided for a fastening section (15) which is held by the walls (8, 9) themselves. Also claimed is the blow moulding process, in which the transition is initially open, then closed together over the fastening section and re-blown to final form, in a cooling mould.
Patent DE-19607983-A1 (DE)
Title: Load transporter for inclined goods lift
Inventor: HOLZINGER ANTON
IPC: E06C7/12
Filed: 1996-03-01
Abstract: The load being conveyed is supported by a support and holder (112,114) on which is a first guide appliance which engages with the ladder-struts (104a,b) of a first fixed part (104) of an extendable ladder. The support and holder slides along the ladder-struts. A second guide appliance on the support and holder is movably positioned in relation to the first guide so that it engages with the ladder struts (106a,b) of a second extendable part (106) of the extendable ladder to guide the holder and support along the ladder struts. The two guide appliances have rollers on the support and holder.
Patent DE-19613242-A1 (DE)
Title: Mechanical sector scanner esp. for acoustic therapy appts. with ultrasound location
Inventor: SCHAETZLE ULRICH DIPL ING
IPC: A61B8/12
Filed: 1996-04-02
Abstract: The sector scanner includes the rotatably mounted rotor (5). At least one ultrasound transducer (6) is attached to the rotor (5), and a motor is provided to drive the rotor (5). The motor drives the rotor (5) directly without an intermediately connected gear. The motor may be a pressure driven motor such as a turbine. In this case a turbine wheel is directly attached to the rotor (5). Alternatively the motor may be a piezoelectric or an electromagnetic external rotor motor. The rotor drive may include a rotation rate regulator (24), which may operate using fuzzy logic.
Patent DE-19616906-A1 (DE)
Title: Use of empty drinks cans for heat insulation in buildings
Inventor: HANISCH HEINO
IPC: B09B3/00
Filed: 1996-04-16
Abstract: The empty drinks cans are used to provide heat insulation in buildings of all kinds. They are able to be used individually, or with more than one can grouped together. Each empty can may be used with a filling of solid, liquid, or gaseous material, in order to produce heat insulation, and the empty cans may also be used in combination with other heat insulating materials. Building materials may be produced through using the empty cans in combination with other substances, or through the use of filled cans.
Patent DE-19617216-A1 (DE)
Inventor: HESSABI IRADJ DIPL ING
IPC: F24S90/00
Filed: 1996-04-30
Abstract: A process and device are disclosed for dredging water, in particular surface waters, by means of a suction pipe immersed in the water, an outlet and a dredging pipe which unites the suction pipe to the outlet. In order to dispense with human or animal force and to obtain a device with no mechanical moving parts which is easy and cheap to produce and use, the dredging pipe is heated by solar radiation until the water in the dredging pipe boils and the resulting steam bubbles convey the water column in the dredging pipe in the manner of a mammoth pump. In the device used for this purpose, the dredging pipe (5) runs along the focal line of a hollow mirror (3) which extends over almost the whole delivery head from the lower end of the dredging pipe (5) up to close to its outlet.
Patent DE-19617534-A1 (DE)
Title: Positioning grid for use in tomography
Inventor: WINKEL AXEL
IPC: A61B90/00
Filed: 1996-05-02
Abstract: The positioning grid has a series of hollow chambers (3) which are filled with a fluid which provides a positive picture contrast when used in tomography. The chambers are formed between an upper sheet (1) and a lower sheet (2) which are welded together at defined points (6) or they can be glued together.  The underside of the device is covered with an adhesive layer so that it can be stuck to the patient's skin and held fast on the area of the body where a biopsy needle is to be introduced. The number of hollow chambers is counted and the needle introduced according to the number of chambers counted.
Patent DE-19618640-A1 (DE)
Title: Power-driven chainsaw with chain brake belt and two-axis lever
Inventor: WIELAND DIETER DIPL ING
IPC: B27B17/08
Filed: 1996-05-09
Abstract: The saw has a chain brake belt (4) wound around a drum (3) and applied by movement of a brake belt lever (7). A recoil brake lever (8) biased by a spring (14) is pivotable about a first axis (10) fixed to the casing.  A rundown brake is constituted by a transmission link (12) between the throttle lever (6) and brake belt lever, and a rundown spring (15) biasing the belt towards the braking position (30). The brake belt lever is pivotable about a second (parallel) axis (11) when the rundown brake is applied.
Patent DE-19620166-A1 (DE)
Title: Modular passenger transport system for aircraft
Inventor: SCHWARZ GERHARD
IPC: B64D9/00
Filed: 1996-05-08
Abstract: The aircraft (1) contains at least one transportable passenger module (2), also transportable by rail, water or road. During transport, the module is integrally connected to the aircraft either inside or outside and held in place by securements (7) to prevent slipping during transport. The aircraft can contain a number of modules (3) of the same or dissimilar capacity and should contain freight modules also. The module is moved into and out of the aircraft through sealable hatches (3,4). The aircraft is equipped with independent drive and module transport space selected according to type, size or number of modules.
Patent DE-19622058-A1 (DE)
Title: Control for continuously variable transmission
Inventor: COUTANT ALAN R
IPC: F16H59/18
Filed: 1996-05-31
Abstract: The continuously variable transmission has a hydrostatic transmission and a mechanical transmission controlled by a processor. Sensors monitor the engine speed and the output speeds of the hydrostatic and mechanical transmissions. The control settings of the accelerator pedal and the gear selector are monitored and the optimum gear ratio is computed using a closed loop control system with incremental control. The control computes a throttle pedal amplification factor which is continuously updated. This factor is compared with a programmed value to calculate maximum allowable errors. The control system uses fuzzy logic for optimum results.
Patent DE-19623693-A1 (DE)
Title: Domestic living environment improvement method
Inventor: BOYSEN SVEN
IPC: A61B10/00
Filed: 1996-06-14
Abstract: The method involves testing the living environment within a new home for detection of construction materials, or material combinations, which have an adverse reaction on the intended occupant.  The testing can be effected using skin testing, or via an electroacupuncture device in which the skin resistance between a number of acupuncture points is measured when a material sample is applied to the body.
Patent DE-19623832-A1 (DE)
Title: Noise reduction device for telephone appts.
Inventor: SAKAMOTO YUKIO
IPC: H04M1/74
Filed: 1996-06-14
Abstract: The device comprises a high frequency noise reduction coil (15, 20, 25) having a stray capacitance smaller or equal 0.3 pF. The coil is provided in at least one selected section, between a telephone main body (1) and a pertinent external conductor (5), between an exchange module and an external conductor (5), between the telephone main body and the exchange module, or between the telephone main body and the associated handset apparatus (10). The coil may comprise either a core former device (16,21,26,30) or a coil holder, which is fabricated in a material with a dielectric constant K of 10 or less. A winding (17) is wrapped around the core former or the spool holder.
Patent DE-19623893-A1 (DE)
Title: Transmission process for digitally coded data
Inventor: BISCHOF FLORIAN
IPC: H04L29/08
Filed: 1996-06-07
Abstract: The transmission of digitally coded data is made between a user medium A and a second medium B and both have access to a third medium C. The third medium contains user profile data for the first medium and this is used as the basis of a comparison made with receiver profile data.  Only when good agreement is obtained between the data is the transmission allowed to proceed. The third medium also has additional data referring to the second medium that is stored and used in the comparison process.
Patent DE-19624105-A1 (DE)
Title: Plastic tub with uni=dimensional base and upper opening
Inventor: GERMANN ANDREAS
IPC: B65D21/02
Filed: 1996-06-17
Abstract: A plastic beaker (1a) or tub for food has a base, facing a joint inlet and an outlet for food. The inlet rim (2a) forms a surface (4) for a contents foil seal and is no thicker than the thickness of the material. The tub opening matches that of a further tub (1b).  Each tub has a series of outer clips which interlock with the external clips on the side walls of other identical tubs. The tub and the other tub may be differently built, and the rim may be built with many corners or it may be round.
Patent DE-19624597-A1 (DE)
Title: Constructional system for shelving
Inventor: SCHROETER BERNHARD
IPC: A47B57/50
Filed: 1996-06-20
Abstract: The shelves are held on U-shaped uprights. The uprights act as supports (1) fitted to the wall with the open profile facing outwards. At least one side of each support has keyhole slots (2) into which the stud connections on support plates are hooked. The studs (6) grip the slots of the keyhole profiles. Two studs are fitted to each support plate (3). The stud heads are spaced from the plate by spacer inserts (5) which are matched to the wall thickness of the upright supports. The plates are secured by a simple press-and-slide action.
Patent DE-19631847-A1 (DE)
Title: Clamp table for holding workpieces
IPC: B25B1/24
Filed: 1996-08-07
Abstract: The clamp table has a main body (12) in which are a series of several plunger unit guides (19). The plunger unit guides are parallel to each other and are set into the body with openings onto the outer support face (13) of the body. A number of adjustable tension plungers (14) can slide over a given distance within the guides and can be locked in intermediate positions as required. Positioning pieces (40) are mounted on the plunger units above the outer face of the body. The positioning pieces are threaded and can be locked in place by lock nuts (48). The location and orientation of the positioning pieces are selected according to the shape of the workpiece to be held.
Patent DE-19634906-A1 (DE)
Title: Round insulated copper wire insulation stripping device
Inventor: KOERNER WOLFGANG
IPC: H02G1/12
Filed: 1996-08-29
Abstract: A wire stripper has blades which rotate about the wire axis, mounted on the end of levers pivoted transversely to the axis. The levers (25) are L-shaped each with one arm 927) parallel to the axis. The blades are at the ends of these arms of the levers. The free end of each second arm is embraced by a control element (16) that can reciprocate in the direction of the cable axis so that the free ends of the first arms are moved towards the surface of the cable and back again. There are at least two such levers. Their pivot axes (26) all lie in the same plane at right angles to the cable axis.
Patent DE-19638258-A1 (DE)
Title: Machine with roll piston
Inventor: JANTHUR INGO W DIPL ING
IPC: F01C1/44
Filed: 1996-09-19
Abstract: The machine has a rotary eccentric shaft (5), while the cylindrical roll piston (3) rotates about an eccentric (7) and rolls against the inner cylindrical surface (2) of the housing (1). Inlet and outlet ports (9,10) are formed in the cylindrical surface and inside the housing between the ports a partition (11) is arranged in the free space between piston and housing. The partition is spring-loaded against the peripheral surface (4) of the piston, while a vacuum at the inlet port and a pressure at the outlet port presses it against this surface. The partition itself can be of spring material, and a non-return valve can be provided at the outlet port, typically consisting of a further partition (15). This can be in contact with the first partition only as the piston passes over the ports, being resilient under the action of the first one.
Patent DE-19643218-A1 (DE)
Title: In-line viscosity measurement for process control
Inventor: BRUNKE ULF DR
IPC: G01N11/04
Filed: 1996-10-19
Abstract: The enlarged flow pipe (2) of rectangular cross-section for viscosity measurement contains a cylindrical drum, an adjustable flap (6) and a temperature sensor (3). When the flap is open, parallel to the wall, the gap (5) is larger above the drum and the drum rotation is used to measure the flow rate. When the flap is closed the flow is through the bottom gap (11) below the drum. The drum therefore slows to a stop and reverses its direction of rotation. The acceleration of the drum in reversed direction depends on the viscosity of the fluid. A pressure or differential pressure meter (4) may be fitted near the bottom gap. The drum rotation may be measured by an external device.
Patent DE-19643630-A1 (DE)
Title: Drive shaft with removable fitting
Inventor: OLBRICH OTTO DIPL ING
IPC: G03G15/20
Filed: 1996-10-22
Abstract: The drive shaft has wedge shaped slots (13a,14a) at each end to hold the crossbar coupling pins (11a,12a) fitted through the ends of the driving shaft (11) and the driven shaft (12). The drive shaft has a central flexible section (15) which is axially flexible and which can transmit torque. The central section can be made of corrugated metal with the slotted couplings attached to each end. A coil spring (16) between one connection and the inside of the drive shaft provides axial springing to hold the coupling engaged. The sloping slots provide a non play coupling.
Patent DE-19646846-A1 (DE)
Title: Operating pedal for vehicle clutch or brake
Inventor: WEISSKOPF ULRIKE
IPC: B60T7/06
Filed: 1996-11-13
Abstract: The operating pedal (1) includes a pedal lever (4), coupled via a piston rod (8) to a piston displaced within a hydraulic cylinder (7). The cylinder is coupled to a pressure line.  A cylinder housing (11) is provided with an end stop (10) for limiting the depression of the pedal lever. The end stop may be provided by a fixing eye (10) for securing the cylinder housing in position within the vehicle.
Patent DE-19648791-A1 (DE)
Title: Electronic picture and sound data protection method
Inventor: RAHE MARTIN
IPC: G11B31/00
Filed: 1996-11-26
Abstract: The method involves using the assistance of an external electronic safe 9  for archiving documents, picture information and sound information.  This is connected to several different input mechanisms, which may be in the form of e-mail access 4 fax 2, telephone 1, post 7 or video.  Access is made by using an identification code, or can involve a timer function.  The processing criteria may involve specific defined data groups and hard disc areas.
Patent DE-19653065-A1 (DE)
Title: Packing, especially for tablets
Inventor: BEIL JOHANN
IPC: B65D17/28
Filed: 1996-12-19
Abstract: The cylindrical circumferential wall (3) of the packing tube (2) forms an annular section on the open end of the tube. This can be separated from the remaining section of the wall by an annular intended break line (12). The annular section is connected to a further section of the seal lying above the sealing area and forms an originality security ring separable along the intended break line. The security ring is connected to the remaining portion of the circumferential wall by at least one material section forming a film hinge.
Patent DE-19700231-A1 (DE)
Inventor: HILGENDORFF WALTER
IPC: B01D63/08
Filed: 1997-01-07
Abstract: The present invention pertains to a device (10) for filtering and separating flowing fluids (14) by pervaporation, microfiltration, ultrafiltration and reverse osmosis, comprising an intake opening (11) for the element (14) to be separated, discharge opening for the retentate (12) and the permeate (13), as well as a plurality of separating elements (15) which are used to direct said fluids (14). In each interval between two of these substantially circular elements (15) surrounded by the flowing fluid (14) a filtering element (16) is placed which is designed like a membraneous pocket, with the fluid flowing on both sides therefrom. At least one passage is provided in the edge area of the separating element (15) for said fluid (14). A directing channel (18) substantially transversal in relation to the passage (17) is installed on at least one surface (150, 151) of the separating element.