baber/WOPTO huggingface dataset:
Patent DE-19600304-A1 (DE)
Title: Method of injection moulding ties for e.g. cables
Inventor: SORENSEN SOREN CHRISTIAN
IPC: B29C45/26
Filed: 1996-01-05
Abstract: Balanced injection molding in a multi-cavity mold of a plurality of ties (48. 50) (figures 3A,4A - not shown) hating a uniform maximum thickness (T) between opposite broad sides of the tongue (18) of the tie is accomplished by providing mold pieces (40, 42) in which the relative dimensions (A, B) of projections (52, 54) for forming ratchet teeth (16, 22) on the tongue of the ties in different mold cavities (44, 46) are non-uniform such that when plastic material is injected into the mold cavities, the injected plastic material flows through the different mold cavities at respective flow rates that cause the mold cavities to be completely filled approximately simultaneously with the injected plastic material. In making the mold pieces, the dimensions of the projections initially are larger than required for forming ratchet teeth of a preferred dimension. After measuring the extent to which the different cavities are filled, the relative dimensions of the projections are adjusted such that the projections for at least one of the mold cavities are of a dimension (Ap, Bp) (figure 1 - not shown) required for forming ratchet teeth of the preferred dimension and/or such that the projections for at least one the mold cavities are of a dimension (A L , B L ) larger than required for forming ratchet teeth of the preferred dimension and the projections for at least another of the mold cavities are of a dimension (A S , B S ) smaller than required for forming ratchet teeth of the preferred dimension.
Patent DE-19600704-A1 (DE)
Title: Hair bleaching agent powder comprising peroxy compound and alkali
Inventor: HOEFFKES HORST DR
IPC: C07C53/126
Filed: 1996-01-11
Abstract: Agent for bleaching human hair, comprises at least one solid peroxy compound and at least one solid alkali carrier and also contains a fatty acid or fatty alcohol and is present as a powder. The use of 2-20 wt. % fatty acids or fatty alcohols for removing dust from powdered bleaching agents for human hair is also claimed.
Patent DE-19601170-A1 (DE)
Title: Tappet for deactivating valve or altering valve lift
Inventor: WIEHL HERMANN
IPC: F01L13/00
Filed: 1996-01-15
Abstract: The tappet (1) has a stepped central core (5,6) which can move axially within an outer sleeve (2,3). A disc (20) with peripheral indents is attached to the core and aligns with three ribs (23) in the sleeve. The disc can turn a little in either direction to engage in slots in the ribs and lock the core to the sleeve, so that the valve (36) is operated by either high lift (4) or low lift (7) cams. The disc is moved by a pin (18) attached to a piston (16). A return spring holds the piston and disc in low-lift mode. Hydraulic pressure applied to the piston releases the disc from the low lift slots. The sleeve moves axially, and on alignment, the disc engages the high-lift slots to lock the tappet in high-lift mode.
Patent DE-19601465-A1 (DE)
Title: Moulded concrete block for ornamental garden wall
Inventor: ROTH REINER DIPL ING
IPC: E04C1/39
Filed: 1996-01-17
Abstract: The block (1) is rectangular and has a central tongue (5) on one surface (2) parallel to its visible ones (3,4). On its other horizontal surface (6) are two tongues (7,8), forming between them a groove (9), in which the first tongue has a close fit. These tongues extend from the tail end (10) to a point (11) short of the head end (12) so as to give a length equal to the offset between blocks one above the other plus the distance between a visible side (3) and the central tongue.  The central tongue can be on the block top surface, and the parallel ones on the bottom surface, these do not extend as far as the visible surfaces.
Patent DE-19603140-A1 (DE)
Title: Assembly to load and unload ceramic kiln trolleys
Inventor: GOERNHARDT ANDRE
IPC: B65G49/08
Filed: 1996-01-29
Abstract: The assembly for charging and clearing items on shelves (2), especially ceramic products (6), has a base frame (10) with a sliding vertical movement. The transport arm (14) with the conveyor and horizontal movement is at the lower section of the base frame (10), and the load arranger (13) moves up and down over it at the upper section.  When the transport arm (14) is extended, the load arranger (13) at least at one side is lowered with its leading side (13a) to the level of the transport arm (14) to be connected to it. The trailing end (13b) of the load arranger (13) is linked (16) to a conveyor stretch (17-19).
Patent DE-19610413-A1 (DE)
Inventor: KOESSLER BERNHARD
IPC: E04B1/64
Filed: 1996-03-16
Abstract: The drainage channels on the plate are covered with a fluid-permeable and particle-blocking material. The cross-sectional form of the drainage channels (5), together with their arrangement over their longitudinal axis, as well as their arrangement and positioning in relation to one another and to the plate (1), can accommodate relative movement. The arrangement in the union with the building outer wall may act as a heat-insulation, sealing and drainage layer. There is a direct communication between the drainage channels of adjacent plates for the purpose of unhindered fluid discharge. The drainage channels are open at least at one end. They have at least one inlet aperture on their cover surface for accommodation of the fluid being discharged.
Patent DE-19612303-A1 (DE)
Title: Reflex measurement system
IPC: G01P3/36
Filed: 1996-03-26
Abstract: The system employs sensors to scan a profile formed around one or two axes. Two or more sensors in one or more planes. One reflex element of the reflector can reflect at a frequency different from all other reflex elements, or two can reflect at the same frequency which differs from that of all the other reflex elements.  All technically usable frequencies can be used for the reflectors and for identifying the reflex elements of a reflector. The reflector may be designed as a heat resistor or pipe-heating body, whilst a heating element may be laid in the reflector.
Patent DE-19619199-A1 (DE)
Title: Sliding door for buildings
Inventor: BAUMANN WERNER
IPC: E06B9/58
Filed: 1996-05-11
Abstract: The door has a laminate curtain (1) which has side edges that fit into guide rails (3) flanking a building opening (2). Each guide rail has a guide-gap (7) is defined by opposite-facing protective strips (8). Each strip has two soft continuous V-shaped sprung lips (12) protruding from a rigid baseboard (9), on the side facing the laminate curtain. The sprung lip diminishes in hardness and rigidity towards the free edge. The baseboard and sprung lip are made of co-extruded duplex material.
Patent DE-19622217-A1 (DE)
Title: Car wash appts. that recycles, treats and stores used water
Inventor: SEIBUSCH WILHELM
IPC: B01D21/00
Filed: 1996-06-03
Abstract: Car wash appts. has a waste water treatment unit (1) located above the floor of the car wash. (1) has a dosing device (22) for a wash medium; a fresh water supply (38); and a used water treatment plant which is mounted above the floor of the car wash and which has a filter and a filtrate container tank (19). Pref. the appts. (1) is located in the gantry of the car wash, in a tower-like housing (34) which is mounted on rollers (11).
Patent DE-19622687-A1 (DE)
Title: Test bed for vehicle steering system
Inventor: SAGIYAMA TATSUYA
IPC: G01M17/06
Filed: 1996-06-05
Abstract: The test bed (10) has two loading devices, one acting in the direction of the steering force (22) and one acting in the direction of the opposing road surface force (32). Further it has two linkage systems, one consisting of parallel links (25;26), and a second of parallel links (24A;24B) acting at 90 deg. to the first, each linked at two points to the first system. One link of the first linkage system which pivots acts in the same direction as the road surface force. The second loading device and the steering system on the wheel side are connected to one link of the first linkage system. The remaining link of the first linkage system and the second loading device are linked by a mechanism which permits the link to pivot freely so that a central section of the two linkage points of the second linkage system with the other link of the first system acts as a centre of rotation under the action of the load applied by the second loading device. Load detectors (42,44) are provided on each link of the *first* linkage system.
Patent DE-19625617-A1 (DE)
Title: High temp. fuel-cell electrodes system
Inventor: MUND KONRAD DR
IPC: H01M8/124
Filed: 1996-06-26
Abstract: A system of electrodes forming a high temperature fuel cell using at least two electrodes, one stable the other unstable, in which under the prevailing operating conditions the unstable electrode corrodes more readily than the stable electrode, is larger than the stable electrode, and thus juts out over the entire edge of the stable electrode.  The non-stable electrode in the electrode system is the anode i.e. a nickel-cermet (ceramic-metal) electrode, which specifically overlaps the stable electrode around one edge by a width equal to three-times the electrolyte thickness.
Patent DE-19627031-A1 (DE)
Title: Detecting antibodies against human papilloma virus proteins - for early diagnosis of HPV-mediated carcinoma
Inventor: ZENTGRAF HANSWALTER DIPL BIOL
IPC: G01N33/543
Filed: 1996-07-04
Abstract: Antibodies (Ab1) directed specifically against HPV (human papilloma virus) proteins (A) are detected in body fluids by: (i) incubating a native, carrier-bound (A) with the sample; and (ii) reacting bound Ab1 with: (a) labelled antibody (Ab2) directed against Ab1; or (b) unlabelled Ab2 and then third labelled antibody (Ab3) directed against Ab2. Also new are (A) made by refolding the corresponding denatured protein.
Patent DE-19631393-A1 (DE)
Title: Axle generator for propeller, turbine, screw, wheel or similar
Inventor: ZWIGART VOLKER
IPC: H02K7/18
Filed: 1996-08-02
Abstract: the generator has the pole housing of an electrical induction current generator moving in a magnetic field instead of an armature. The propeller, turbine, screw or wheel is mounted directly on the axle generator, enabling the axle to be operated as a generator. The thrust or force acts directly on the axle generator without losses.
Patent DE-19633676-A1 (DE)
Title: Car radio receiver with audio frequency response adjustment
Inventor: RINNE ANDREAS
IPC: H03G5/02
Filed: 1996-08-21
Abstract: The audio frequency response adjustment device comprises a low frequency, or bass, and a loudness function to influence the frequency spectrum of an audio signal to be reproduced.  A bandpass arrangement is provided for realising each of the bass and the loudness functions respectively.  The first bandpass circuit is for realising the loudness function is of a wide band pass type and is centred at a first frequency.  The change of gain of the first bandpass circuit is independent of the reproduction volume set by the user.  The second bandpass circuit is for realising the bass function, and is a narrow bandpass type of filter, centred at a second frequency.  The second bandpass gain is preset.
Patent DE-19638314-A1 (DE)
Title: Digital chip card for chip card telephone
IPC: H04M1/247
Filed: 1996-09-19
Abstract: The digital chip card has a digital memory chip (22). Cooperating contacts (24) connect to corresponding contacts within the telephone handset (10), upon insertion of the chip card. The card allows the telephone to be switched from a standard telephone operating mode to an alternate operating mode in dependence on the data stored on the chip card and/or within the telehone.  A microprocessor control is used for verification of identification criteria provided by the inserted chip card, before automatic selection of a number stored on the chip card.
Patent DE-19644176-A1 (DE)
Inventor: RUGGIERI JUAN CARLOS
IPC: C11D17/04
Filed: 1996-10-24
Abstract: The invention concerns a pack containing a dry alkaline solid (1), which produces in an aqueous media a pH value exceeding 10, which consists of at least a one-layer packaging and which contains at least one polymer film (3) soluble in aqueous alkaline media. The polymer film contains two phases, whereby the continuous phase is made of a copolymer or terpolymer of  alpha - beta  unsaturated monocarboxylic acid which has a COOH group and the discontinuous phase is formed by a polymer which has an epoxy group, whereby both polymers are bonded in the boundary layer through esterification between COOH groups of the copolymer or terpolymer and epoxy groups of the discontinuous phase polymer.
Patent DE-19644228-A1 (DE)
Inventor: ROCHUS JONAS DR
IPC: A61K31/505
Filed: 1996-10-24
Abstract: The invention relates to thienopyrimidine of the formula (I) as well as to their physiologically acceptable salts, wherein R<1>, R<2>, R<3>, R<4>, X and n have the meaning cited in Claim 1. Said compounds exhibit a phosphodiesterase V inhibition and can be used in the treatment of cardiovascular diseases and for the treatment and/or therapy potency disorders.
Patent DE-19645816-A1 (DE)
Inventor: SCHMIDT EWALD
IPC: H01Q19/06
Filed: 1996-11-07
Abstract: Disclosed is a lens arrangement intended to focus radar waves for range finding sensors, especially for automotive vehicles, and characterized by a side-by-side arrangement of a plurality of lens-elements to form one assembly, which enables the lobe needed for an angular assessment to be enlarged. As compared with one lens of the same area, the focusing range is only slighty reduced.
Patent DE-19647224-A1 (DE)
Title: Friction damper in form of internal expanding brake for damping oscillating rotational movement
Inventor: BIENER MARTIN
IPC: F16H7/12
Filed: 1996-11-15
Abstract: The friction damper has two friction lining supports (2), which can each pivot on a spigot (1). The supports are surrounded by a drum (3) which can rotate relative to them, and are pressed radially outwards against the cylindrical internal walls of the drum by a springy, mechanical, spreading element (5,5a). Each support is arranged so that its shape rises relative to a rotation of the drum in one direction, and falls relative to a rotation in the opposite direction. The spigots may be arranged around the circumference with an angular offset of 180 degrees to each other. The spreading element may be formed by a one-piece spring (5), whose ends are each braced against a free end of a lining support.
Patent DE-19647312-A1 (DE)
Title: Expansion and tensile properties determination method, as function of temperature, for long test piece e.g. wire
Inventor: OPEL ERNST DIPL ING
IPC: G01N25/16
Filed: 1996-11-13
Abstract: The method uses a test piece (PR1,PR2), of length 1.0 m to 1.5 m, which is clamped in a frame (FA1) in a test chamber (TK1), at temperatures controlled by control box (CT1) in a range at least from 71 deg. down to -30 deg. C. In the frame is also clamped a reference rod (R1) of known temperature and tensile properties. Supports (ST1,ST2), with fixing arrangements (B1,B2,BR1) and fixing adaptors (BA1,BA2,BAR1), hold the test pieces which are loaded by main loads (LGP1,LGP2) and weights (LAP1,LAP2). Sensors (SP1,SP2,SR1) combine with magnet coils (WP1,WP2,WPR1) to measure the extensions produced. These measurements are used in calculations to give the display (DP) in the control unit and computer (CU1). The tensile values are calculated for the particular temperature value by including the measured tensile values of the reference rod. The main results obtained are the expansion coefficient against temperature, and the E modulus against temperature. An optical probing device is also used. US - For obtaining expansion and other behavioural properties of threads, ropes, cables and electro-optical conductors, at different temperatures.
Patent DE-19649051-A1 (DE)
Title: Biocybernetic regulator for investigation, diagnosis or therapy
Inventor: BLOMEYER-BARTENSTEIN HANS-PETE
IPC: A61N1/40
Filed: 1996-11-27
Abstract: The regulator compares the faint electromagnetic oscillation detected by means of electrodes (1) on one patient and transmitted through an amplifier (2) with the electromagnetic oscillation of another person monitored in the same way and simultaneously. These signals are then fed into a cross-correlator (3) with a variable phase-shifter, to an integrator (4), analyser (5) and display (6) for the resultant signal. The output may be either an analogue electronic circuit for continuous-time cross correlation or a digital, for discrete-time cross correlation using a suitable computer program. The evaluated result may be presented as an acoustic or optical signal and/or transmitted as an electromagnetic signal (7) direct to the patient for therapeutic purposes.
Patent DE-19652418-A1 (DE)
Inventor: LANGEN PETER PROF
IPC: A61K31/675
Filed: 1996-12-09
Abstract: This invention concerns the use of nucleosides, nucleobases, and their derivatives, particularly of 6-methyluracil, for reducing toxic side effects of cytostatic agents. Also disclosed are combined preparations of nucleosides, nucleobases and their derivatives and cytostatic agents.
Patent DE-19653324-A1 (DE)
Title: Wheelchair with folding action
Inventor: BOHNER MATTHIAS
IPC: A61G5/10
Filed: 1996-12-20
Abstract: The wheelchair has a seat (1) and several spars (6) which are connected by hinged joints to the seat and to each other. The spars are mounted on either side of the main wheels (3) and form two flat frames which extend downwards from the seat. On both the flat frames two opposite sides of the frame have a different length to each other. The difference in size is chosen so that in the folded condition the required angle of fold is achieved.
Patent DE-19653507-A1 (DE)
Title: Medical operation work light unit
Inventor: HILL WOLFRAM
IPC: F21V21/28
Filed: 1996-12-20
Abstract: The light unit (10) is mounted at the end of a hanger system (12). A discharge bulb (26) is provided and the hanger system has links (20,22,24) with slip rings for power transmission.  A miniature camera (34) is set into the centre of the lighting unit. The optical signals from the camera are transmitted through the links using optical transmitters and receivers.
Patent DE-19654524-A1 (DE)
Title: Device for fixing window panel to window lifter, in automobile industry
Inventor: KLIPPERT UWE
IPC: E05F11/38
Filed: 1996-12-19
Abstract: The fixing device is formed as a rivet (5-7) and the panel holder (9) is made of a plastically deformable material that deforms (13) when the rivet is inserted through a trough-hole (12) of a sleeve (11) which is inserted in the panel opening (2). The area of deformation ranges along the sleeve and the contact between the panel holder and the panel is tightly formed, so that no play is allowed in any direction. The panel holder consists of two web pieces (10,20) one being the holding piece (10) that has the sleeve mentioned, the other being the push-piece (20) that forms a second sleeve (21), both pieces being connected by the rivet.
Patent DE-19654588-A1 (DE)
Title: Programmable execution control for magnetic disk control
Inventor: PARK CHAN-GEU
IPC: G11B20/12
Filed: 1996-12-27
Abstract: The hard disk drive has two data disks (10) and four read-write heads (12). A pre-amplifier (14) amplifies the analog read signal from the heads and passes it to a read-write channel circuit (16) for recording on the discs during a write operation. The circuit decodes a data pulse in the signal for the disc data control (18). The disc data control (DDC) is provided with a running control for carrying the sequence of operations required according to a micro-program down-loaded by a micro-controller (22). It controls the read operation, passing data from the disks to the host computer, and a write operation, recording data from host computer on the disks. The DDC acts as an interface, storing data temporarily in the buffer RAM (20).
Patent DE-19701655-A1 (DE)
Title: Electric through-flow water heater for hot or boiling water supply to kitchen work-top
Inventor: HAUCK MARTIN
IPC: A47J27/21
Filed: 1997-01-18
Abstract: The heater comprises a coil of tubing with right-angled inlet and outlet pipes, an electrical heating element and heat exchanger contained within a housing which is suitable for installation in thick worktop material in a kitchen and which can accept a variety of water containers and final use applications. A working surface (6) has a through-flow water heating coil, heat exchanger and electric heating element built into the surface with a vertical outlet tube (20) and swivelling dispensing head (23) by which the hot water may be directed to an end use appliance, such as a drinks machine (40). The water inlet comprises a valve (5) in the worktop surface (12) by which a water container (35) with a filter (37) and bottom the outlet valve cooperating with the heater inlet valve.
Patent DE-19703169-A1 (DE)
Title: Exhaust gas recirculation control valve used with internal combustion engine
Inventor: SARI OSMAN
IPC: F02M26/11
Filed: 1997-01-29
Abstract: The valve stem (7) pushes the flat head (12) of the valve down onto its seat (15) to close it. The valve stem slides in a valve guide (10) and is controlled by a flexible diaphragm (6). Compressed air is admitted (19) into a chamber (3) with walls made of plastics material. The thickened edge (18) of the membrane is sealed into mountings (4,5) at the edge of the chamber. The underside of the membrane is open (9) to the environment and the struts joining the membrane and chamber to the exhaust gas channel (2) are designed with external ribs (8) to conduct minimum heat to the diaphragm. The centre of the diaphragm is in contact with a corrugated metal plate (21) which bears against the top (20) of the valve stem.
Patent DE-19703961-A1 (DE)
Title: Honeycomb structure for heat insulating units, glazing for solar panels, factories, etc.
Inventor: KEHL OLIVER
IPC: B29C65/00
Filed: 1997-02-03
Abstract: A honeycomb structure is constructed of wave-form film strips (1), each wave  having a U-cross-section with horizontal (3) and vertical (4) parts. Layers of film strips (1) are positioned on top of each other and joined together in the transition areas (5) between horizontal and vertical parts (3,4). The process equipment for manufacturing the honeycomb is also claimed and includes a welding head (22) with spaced projections (24) having vertical and horizontal walls (25,26). A heating wire (31) is located at the corners (27) between the walls (25,26) of each projection (24). A comb-like welding anvil (32) consisting of a connecting bridge (33) and holding fingers (34) in the same horizontal cross-sectional plane as the bridge moves horizontally and the welding head (22) moves vertically to effect both forming of the wave profiles and welding at the corners.
Patent DE-19707592-A1 (DE)
Inventor: SCHUCHMANN SVEN
IPC: F23J13/02
Filed: 1997-02-26
Abstract: A connection T-piece (15) is provided. The inner tube (4) of this extends laterally via a tube elbow (16). The shaft tube (5) with its lower tube end is supported on a support flange (7) locating on the upper side (13) of the ceiling. The through-passage tube (10) is supported with an edge flange (11) on the ceiling upper side and extends through the ceiling. The through-passage tube supports the connection. T-piece. The support flange, the through-passage tube or the connection T-piece are made of metal plate. The support flange has a circular ring-shaped flange ring (9) and a connection which fits in the tube for the shaft.