baber/WOPTO huggingface dataset:
Patent DE-3411289-C1 (DE)
Title: Process for transferring the photoemulsion from photographic transparency or print materials, and the use of the resultant base materials
Inventor: VON WEGERER SABINE
IPC: G03C11/12
Filed: 1984-03-23
Granted: 1985-07-18
Abstract: A novel process is proposed for the transfer of photoemulsions which comprises initially dissolving the exposed and (partially) developed photoemulsion element, this applies both to photographic reversal materials (for example colour slides) and to colour prints, on the plastic base, and transferring it to another suitable substrate. This gives rise to possible individual variations due to a large number of possible substrates, in particular in the production of small runs. There is a large number of possible aesthetic variations.
Patent DE-3419463-C1 (DE)
Inventor: NORMAN BJOERK NILS ARVID
IPC: G01N21/21
Filed: 1984-05-24
Granted: 1985-09-12
Abstract: An ellipsometric method and apparatus for studying physical properties of a testpiece provides that during the measuring operation the angular positions of a polarizing means and an analyzing means disposed upstream and downstream of the testpiece remain fixed. Two or more discrete, mutually different predetermined states of polarization of the radiation employed are produced between the polarizing means and the testpiece and/or between the testpiece and the analyzing means, by polarization modulating elements which are disposed in the path of the radiation. In each discrete state of polarization, the intensity of the radiation which is polarized in the analyzer is measured and evaluated for determining the polarization properties of the testpiece in a computer.
Patent DE-3433066-C1 (DE)
Title: Machine for the pneumatic discharge of granular material in particular
Inventor: SCHEUFLER BERND DR
IPC: A01M7/00
Filed: 1984-09-08
Granted: 1986-04-10
Abstract: Machine for the pneumatic discharge of granular material in particular, which is designed as a mounted machine for mounting on a tractor and which is equipped with a central supply container and pipelines accommodated in a linkage which projects laterally beyond the supply container, transversely to the direction of travel, on both sides by a multiple of the width of the supply container and which is respectively divided into at least two parts movable relative to one another, the respective parts located laterally closest to the supply container being arranged pivotably about an at least approximately horizontal axis pointing in the direction of travel, and the respective linkage part adjoining these inner parts of the linkage being arranged pivotably about an axis, so that the linkage parts pivotable about at least one axis are in a position projecting forwards in the transport position. In order to provide a space-saving and compact transport position for distributor linkages having a relatively large extension, as seen in the direction of travel, the respective part (11) of the linkage (5) adjoining the inner parts (8) of the linkage (5) is arranged pivotably on the inner part (8) of the linkage (5) located laterally closest to the supply container, in such a way that this part (11) of the linkage (5) is tiltable essentially through 90 DEG  out of the working position into the transport position about an axis extending at least approximately in the longitudinal direction of the linkage (5) (Figure 1). <IMAGE>
Patent DE-3446504-C1 (DE)
Title: Clamping-sealing ring
Inventor: KONRAD MATHIAS DIPL-ING
IPC: F16L19/065
Filed: 1984-12-20
Granted: 1986-05-15
Abstract: The object of the invention is to create an intermediate ring which provides the pipe screw union with an optimum vibration strength and ensures that the pipe has high axial resistance to pulling out of the pipe connection. 
<??>This object is achieved according to the invention in that the outer cone (6) (which is allocated to the conical hole (4) of the nut (2)) of the intermediate ring (3) is provided with a step (7), and in that the inner region of the outer cone (8) facing the pipe (5) is set back from the bearing surface of the nut, the through hole (11) (which encloses the pipe (5)) of the intermediate ring (3) being of continuous cylindrical construction. 
<IMAGE>
Patent DE-3506934-C1 (DE)
Title: Transportable bridge section has collapsible bearing block suspended from end of folding bridge section for transport with latter
Inventor: GLOCK JOHN THOMAS
IPC: E01D19/00
Filed: 1985-02-27
Granted: 2003-09-25
Abstract: The bridge section (41) has a bearing block (1), provided with a pair of hinged plates (20) together forming a standing surface resting on the ground (51) and a pair of relatively pivoted support strut frames, attached to the bridge section and the hinged plates at opposite ends. The pivot axis of the suspension mounting attaching one support strut frame to the bridge section, the pivot axis for the second support strut frame, the pivot axes between the support strut frames and the hinged plates and the hinge axis of the latter are all parallel.
Patent DE-3631527-C1 (DE)
Title: Gear pump
Inventor: SCHOFIELD ROY
IPC: F04C2/14
Filed: 1986-09-17
Granted: 1988-04-07
Abstract: The invention relates to a gear-type pump for rates of delivery variable independently of the speed. The pump takes the form of a planetary gear system with a sun wheel, planet wheels and a ring gear. In order to change the rate of delivery independently of the rate of revolution, when the sun wheel is driven, either the orbital motion of the planet carrier or the rotary motion of the ring gear can be stopped. In another version, with the ring gear driven, either the rotary motion of the sun wheel or the orbital motion of the planet carrier can be stopped. For several running stages, several planetary gear systems can be coupled. Since the planet wheels revolve, partitions lying between the gear wheels to separate the suction and pressure chambers must be coupled to the planet carrier so as to revolve with it. <IMAGE>
Patent DE-3636364-C1 (DE)
Title: Receiving means for fastening bolts
Inventor: REDER FRIEDRICH
IPC: B60R13/02
Filed: 1986-10-25
Granted: 1987-05-21
Abstract: A receiving means for a fastening bolt, by means of which a cladding part is fastened in an aligned manner on bodywork, comprises two discs which are in connection with one another and, by means of radial displacement of tensioning wedges which are located therebetween and can be actuated by the fastening bolt, can be braced on the bodywork.
Patent DE-3720093-C1 (DE)
Title: Helical conveyor for loading and unloading piece goods
Inventor: ERNST DIPL-ING ZIMMER KARL
IPC: B65G67/60
Filed: 1987-06-16
Granted: 1988-04-21
Abstract: A helical conveyor for loading and/or unloading piece goods is proposed. A plurality of drivable transport rollers extends helically along a carrier pipe. Rotatably connected to the transport pipe is a loading or unloading table whose one end is mounted in an articulated manner and whose other end projects into the lower helix region. For the purpose of achieving a clean transition from the table onto the helical conveyor and vice versa at every point of the swivellable table, a transfer/take-over device in the form of a sliding tongue, which necessarily follows the movement of the table, is provided in the transfer/take-over region. <IMAGE>
Patent DE-3720855-C1 (DE)
Title: Excavator tooth
Inventor: STEINBORN WILHELM
IPC: E02F9/28
Filed: 1987-06-24
Granted: 1988-02-25
Abstract: An excavator tooth with a tooth holder (1) carrying an interchangeable tooth tip (2). The tooth-holder receptacle in the tooth tip (2) and the tooth holder (1) are each defined by an even number of surfaces (3, 3' and 4, 4' resp.) which circumscribe a truncated pyramid, every second surface (4) of the tooth-holder receptacle bearing against the opposite surface (3) of the tooth holder, and the other corresponding surfaces (3', 4') being at a distance from one another. In order to design the excavator tooth in such a way that satisfactory guidance can take place even in the case of larger tolerances, equally large forces on all sides can be transmitted between tooth holder (1) and tooth tip (2), and the surfaces (3, 3' and 4, 4') are simple to produce, the surfaces (4, 4') of the tooth tip (2) and/or the surfaces (3, 3') of the tooth holder (1) are alternately formed by two coaxial truncated pyramids so that one surface (3 or 4) belongs to one truncated pyramid and the two adjacent surfaces (3' or 4') belong to the other truncated pyramid, the truncated pyramids having affine and coplanar base areas. <IMAGE>
Patent DE-3842661-C1 (DE)
Title: Rolling-element cage for a rolling-contact bearing executing a linear and/or rotary motion
IPC: F16C29/04
Filed: 1988-12-19
Granted: 1990-06-13
Abstract: A rolling-element cage for a rolling-contact bearing executing a linear and/or rotary motion consists of injection-moldable or castable material and is of two-or multi-part design with windows (6) to accommodate the rolling elements (7), which are separated by webs (8). The cage is split into two parts (1, 2) in the longitudinal centre plane (10), the two parts of the cage each having, preferably at their two front faces, connecting elements (3, 9A, 9B) for connection to one another. <IMAGE>
Patent DE-3919253-C1 (DE)
Title: Transmitting compatible high definition colour TV images - subjecting colour composite video signal with high lying colour carrier to line alternation in two signal paths with delay
IPC: H04N11/24
Filed: 1989-06-13
Granted: 1990-01-18
Abstract: A procedure for compatible transmission of hiqh resolution t.v. signals giving a raised line-number image has a first colour composite video signal having an increased line frequency and a raised colour carrier frequency compared to the norm, and corresp. to the colour t.v. image.  This signal is fed in line-alternation to at least two signal paths.  In these paths it is subjected to such a time extension that at least one of these signal paths may have the normally-compatible second colour composite video signal picked up from it. Two signal paths pref. have one with the compatible second colour composite video signal.  Both second colour composite video signals may be modulated onto a h.f. carrier.  Each path may produce one sideband respectively. ADVANTAGE - Simple processing for normal receivers.
Patent DE-3941684-C1 (DE)
IPC: B64D10/00
Filed: 1989-12-18
Granted: 1991-07-18
Abstract: Protective clothing system for pilots of air and space-craft, especially for protection against high rates of acceleration, in which the protective clothing has a pressureproof outer shell (3) leaving a space between itself and the body of the wearer, whereby the space is divided into separate pressure regions (A; B; C) connecting with mutually independent devices (28) for conveying a gaseous medium (breathing gas) in connection with regulators (30; 31; 32) for the mutually independent regulation of the pressure or flow in the chambers (10; 12; 13).
Patent DE-4024285-C1 (DE)
Title: Plastics cable screw for cable sealing or tension restraint - has inner and outer alternating clamping tongues divided via angled slits extending in opposite directions
IPC: H02G3/06
Filed: 1990-07-31
Granted: 1991-10-10
Abstract: The plastics cable screw has a hollow ring with coaxial integral clamping tongues which are brought into contact with the inserted cable upon rotation of an end nut (9).  The latter has a pressure face (14) and an annular band (16) above the latter which cooperates with the alternating outwards projecting clamping tongues to secure the end nut (9) in the tightened position. Pref. the inner and outer alternating clamping tongues are divided from one another via angled slits extending in opposite directions.
Patent DE-4024715-C1 (DE)
IPC: D05B1/24
Filed: 1990-08-03
Granted: 1991-08-01
Abstract: The invention pertains to a blind-stitch sewing machine with a plate-shaped fabric bender to make a sewing material bulge in to the arcuate path of an arc needle. The fabric bender extends in a plane perpendicular to the path of the arc needle and is pivotable to-and-fro in this plane by means of a drive shaft extending perpendicular to this plane. The fabric bender is rotatably supported in a slot of a support assembly projecting from the drive shaft to pivot about an axis parallel to this drive shaft, and furthermore is spring biased away from the drive shaft. To achieve a narrow construction of the fabric bender and of its support assembly, the drive shaft is hollow and a torsion spring is provided to load the fabric bender. The torsion spring is mounted in the borehole of the hollow shaft where adequate space is available to install the spring.
Patent DE-4032490-C1 (DE)
Title: Seal on door frame - acts as condensate trap when door on kitchen steamer is open
IPC: A47J27/16
Filed: 1990-10-12
Granted: 1992-01-30
Abstract: The steamer cooking space is closed by a door round a vertical axis into a four-sided sealed frame. Condensate dripping off the door when open is collected in a trough at the bottom of the door. The seal (12) should be on the door side (5,19) facing the housing of the unit so the bottom horizontal frame part of seal forms the condensate trough (18). The seal is pref. soft rubber or plastics. USE/ADVANTAGE - Trough for condensate is formed by door seal in simple design, sealing shut when door closes but otherwise open for collecting.
Patent DE-4128863-C1 (DE)
Title: Bending appts. for offset printing plates - has bending plate with recess, starting at plate abutment and extending up to bending edge
IPC: B41F27/12
Filed: 1991-08-30
Granted: 1992-10-01
Abstract: The printing plate bending apparatus comprises hold down, bending slats, and beam. The slat (1) has a receses (9) which starts at the bearing surface (2) of the plate (3) and extends longitudinally through the bending edge (8). Thus the bending beam (6) can move in it recess up to a point (S1) forming a kink (10) in the plate (3) print-free part. After the bending the beam can only move into a position clear of the slat recessed part. ADVANTAGE - Simple design, and prevention of smudges.
Patent DE-4138402-C1 (DE)
Title: Feed dog for double lock-stitch machine - has thread tensioning element which is fastened on outside of a collar on a top bobbin and features a clamp and guide device
IPC: D05B57/26
Filed: 1991-11-22
Granted: 1992-11-26
Abstract: Feed dog incorporates an upper bobbin case part and bottom bobbin case part. A coreless thread coil can be incorporated in the upper part, which can alternatively contain a bobbin carrying feed dog thread. The upper part features only one thread tensioning element and is equipped with a thread guide hole and a threading hole connected to each other by means of a thread slit. A sloping thread guide slit is provided in a projecting collar of the top bobbin case part. The thread tensioning element is fastened on the outside of the collar and features a clamp and a guide device for influencing the feed dog thread. USE/ADVANTAGE - For a double lockstitch machine. The feed dog features a simple thread tensioning device with a min. number of components
Patent DE-4208035-C1 (DE)
Title: Oil coating measurement on sample of sheet e.g. mild steel with ellipsometer - by removing coating by evapn. with hot airstream at temp. close to b.pt. of oil and below 210 deg. C. with blowpipe in measuring chambers for simplicity
IPC: G01N21/15
Filed: 1992-03-13
Granted: 1993-05-06
Abstract: The coating is removed by evapn. with a stream of hot air at near the b.pt. of the oil, and below 210 deg.C, lasting about 10 seconds. A blowpipe (13) directs hot air from a fan (11) and heater (12) against the sample (3) in the measuring chamber (1). ADVANTAGE - Avoids organic solvent use.
Patent DE-4210407-C1 (DE)
Inventor: WILLE KLAUS
IPC: H04Q3/00
Filed: 1992-03-30
Granted: 1993-09-30
Abstract: The invention concerns a telecommunications network in which connections are directed from a terminal (A) at the transmit end via an origin node (ON) and via transit nodes (TN1, ..., TN7) to a terminal (B) at the receive end. The origin node number, the calling party number, the destination node code, and the called party number are contained in signalling data for the connection which is to be established. In the nodes involved in establishing the connection, a check is carried out as to whether the calling party number needs to be modified, and in some cases the calling party number extended and in other cases extended and abbreviated.
Patent DE-4324366-C1 (DE)
Title: Catalyst for nucleophilic aromatic substitutions
Inventor: SCHACH THOMAS DR
IPC: C07C205/12
Filed: 1993-07-21
Granted: 1994-09-22
Abstract: A catalyst essentially comprising a quaternary ammonium compound which contains at least one linear or branched alkoxypolyoxyalkyl chain; and a quaternary ammonium or phosphonium salt or a polyether; or a mixture of each of the said compounds is suitable for accelerating or making possible in the first place a multiplicity of nucleophilic aromatic substitutions.
Patent DE-4412950-C1 (DE)
Title: Plug connector for rear-wall wiring systems
Inventor: ZELL KARL DIPL ING
IPC: H01R12/50
Filed: 1994-04-14
Granted: 1995-03-23
Abstract: The invention relates to plug connectors for rear-wall wiring systems, consisting of a male connector strip and a female connector strip, the individual contact springs being surrounded by electrically conductive screens which are connected to contacts which are fitted both on the rear-wall side and on the assembly side in an intermediate grid pattern and to which an appropriate potential is applied. The invention indicates various options for making contact between the screen in the female connector strip and the printed circuit boards which carry the screen potential. <IMAGE>
Patent DE-4414638-C1 (DE)
Title: Carrier bar arrangement to fasten accessories to vehicle roofs
Inventor: WITZEL MARCO DIPL ING
IPC: B60R1/06
Filed: 1994-04-27
Granted: 1995-08-10
Abstract: The carrier bar (6) is located almost completely inside the hollow space of the roof frame (2). It has an end section (6a) acting as holder. This projects from the frame profile (3) into the hollow space of a roof frame profile (4), which extends at right angles to the frame profile. To fasten the accessory, e.g. rear view mirror, there is an installation opening (7) in the roof frame profile. The mirror has an end for screw connection, and this projects partially through the opening. A housing is screwed to the end, to fasten and cover it.
Patent DE-4423320-C1 (DE)
Title: Scissors, especially hair-cutting scissors
Inventor: SCHMIDT HARDI
IPC: F16C11/10
Filed: 1994-07-02
Granted: 1995-03-16
Abstract: In the case of a pair of scissors, especially hair-cutting scissors, having two scissor blades (1, 2) which are articulatedly connected to one another by means of a single joint (3) and two scissor handles (4, 5), each of which has two handle parts (28, 29) and/or (30, 31), the first handle part (28, 30) being connected to an assigned scissor blade (1, 2) and the second handle part (29, 31) including the holding end of the scissor handle (4 and/or 5) and the two respective handle parts being articulatedly connected to one another to permit pivoting in the handle plane, provision is made, to permit optimum ergonomic adaptation, for the two handle parts to be capable of being locked in different angular positions with respect to one another and for the locking to be carried out in the articulatory connection of the handle part. <IMAGE>
Patent DE-4432583-C1 (DE)
Title: Brake system for motor vehicle
Inventor: SCHLUETER PETER
IPC: B60T13/72
Filed: 1994-09-13
Granted: 1995-09-14
Abstract: The invention concerns a vehicle braking system with an electronically controlled brake booster comprising an actuator (70, 80) which transmits the movement of a brake pedal to a brake master cylinder. Associated with the actuator (70, 80) is a travel limiter (82) which is accommodated between two stops and limits the movement of the actuator (70). The vehicle braking system further comprises a switching element (85) which, when the actuator (70) performs a movement, can be actuated by one of the stops (90, 91a) in order to emit a signal to the brake booster control system. The travel limiter is disposed on the actuator (80) between two shoulders (83, 84), and a support (86) bearing the switching element is disposed between the travel limiter and one of the two shoulders.
Patent DE-4441329-C1 (DE)
Title: Smoke extraction device for flat roofed building
Inventor: GREFE ROLF
IPC: F24F7/02
Filed: 1994-11-22
Granted: 1996-05-30
Abstract: The roof opening (12) of the smoke extractor device has an inner cladding (34) which is extended by the top part crown (14) upwards and downwards beneath the roof opening. The extension beneath the roof opening has a downwardly widening section.The inlet frame (32) at its lower end located beneath the cover has a downwardly widening section (36) to which connects the inner cladding following the inner cross-section of the roof opening. The inlet frame at its lower end has a horizontally outwardly directed flange (38) which has a vertically upwardly bent over edge (40).
Patent NL-1002533-C1 (NL)
Title: Device for indicating rise speed during diving activity in both fresh and salt water
Inventor: HONIG JAN FREERK VICTOR
IPC: B63C11/02
Filed: 1996-03-05
Granted: 1997-04-08
Abstract: The drive body has the shape of a ball (4) and an elongated fixture component formed as a cord (7). On the arm of a diver (1) a clock (2) and a depth meter (3) are attached. These two instruments alone enable the diver to calculate his rise speed when he wishes to return to the surface in the event that the device is not used. The ball is fixed to the cord and the cord free end is formed into a loop, through which one arm of the diver is inserted. The diver also wears a lead belt (8) on which is fixed a holder formed as a clamp (6) with the aid of a strap (5) of elastic material. When the ball is not in use it can be placed in the clamp. The ball is made of a material of lesser density than water.
Patent NL-1015605-C1 (NL)
Title: Water Closet cubicle assembled from prefabricated panels and extruded channels, has simple door closure mechanism set into panel edge, between outer surfaces
Inventor: DIJKSTRA HIELKE
IPC: E04H1/12
Filed: 2000-07-04
Granted: 2001-08-02
Abstract: The cubicle has base (3) and roof (2) panels with edging channels (10). The vertical panels (4, 5, 6, 7) have complementary channels (11) on their upper and lower edges which fasten into the edging channels. The vertical edges of the panels are linked by channels and hinges (13, 14, 17). The door panel (5) has inset locking mechanisms (15, 16).
Patent RU-2107441-C1 (RU)
Title: Aqueous dispersion, method of preparation thereof, food fat substitute and method of preparation thereof
Inventor: NORMAN SOL SINGER
IPC: A23J3/00
Filed: 1987-12-17
Granted: 1998-03-27
Abstract: FIELD: food industry. SUBSTANCE: aqueous dispersion of food protein-based macrocolloids is prepared by specially treating aqueous solution of non-denatured soluble protein under heating at protein denaturation temperature, pH below isoelectric point of protein, and at shearing force with rate 7500 s -1 . Protein macrocolloids thus obtained are 0.1 to 2.0 mcm in size and spherically shaped under 800-fold multiplication. Dispersion is basis to prepare food fat substitute for preparing sauces, mayonnaise, and seasonings. EFFECT: improved preparation procedure. 23 cl, 12 dwg , 13 tbl
Patent RU-2018206-C1 (RU)
Title: Frequency-keyed signal receiver
Inventor: ZELENEVSKIJ VLADIMIR V
IPC: H04L27/14
Filed: 1989-12-22
Granted: 1994-08-15
Abstract: FIELD: telegraph and other data transmitting systems working at no carrier frequency. SUBSTANCE: receiver has band filters 1, 2, quadrature detectors 3, 4, subtracter 5, clock synchronization unit 6, decoders 7, 10, digital commutator 8, clock frequency divider 9, analysis unit 11. EFFECT: improved design. 3 dwg