baber/WOPTO huggingface dataset:
Patent DE-4331247-A1 (DE)
Title: Mechanical locking, securing and axial centring of interchangeable containers, bridges and other transport platforms (body guidance and centring holder)
Inventor: FISCHER JOSEF
IPC: B60P7/13
Filed: 1993-09-15
Abstract: Published without abstract.
Patent DE-4332868-A1 (DE)
Title: Camshaft with angularly adjustable control cams, especially for inlet and exhaust valves of an internal combustion engine
Inventor: HUBER CHRISTIAN
IPC: F01L1/344
Filed: 1993-09-27
Abstract: For a camshaft with angularly adjustable control cams, especially for inlet and exhaust valves of an internal combustion engine it is proposed to provide, between two sections which are axially fixed by means of a step bearing, section, centred in the said sections and capable of rotating on both sides, with a likewise rotationally fixed control cam and to control the angular adjustment of all sections by way of rotary stops, each arranged inside and locatably provided on an actuating element.
Patent DE-4333583-A1 (DE)
Title: Automatic drive motor vehicle gear changing control system - calculates estimated load as function of measured and calculated rate of change in engine load, to reproduce anticipation of driver gear change, and selects gear based on speed and estimated load
Inventor: TAKAHASHI HIROSHI
IPC: F16H61/02
Filed: 1993-10-01
Abstract: Circuits (22, 24, 28) respond to a sensor signal (TVO) for computing a rate of change for the engine loading. A further circuit calculates an estimated engine loading, as a function of the measured engine loading and the computed change rate of the engine loading, to reproduce, at the gear changing control, an expectation of the driver for a gear change. A signal (VSP) is transmitted from the vehicle speed sensor to the gear selector together with the estimated throttle valve angle signal (TVO) from the computer (24). The selection of a gear by the gear selector (26) is made, based on the measured vehicle speed and the estimated engine loading. ADVANTAGE - Gear change operation is carried out in quick succession on expectation of driver making gear change operation.
Patent DE-4338468-A1 (DE)
Inventor: SCHMIDT THOMAS
IPC: F16D66/02
Filed: 1993-11-11
Abstract: A process and device are disclosed for measuring multiple disk brake wear, in particular of shafts with planetary gears, by inserting a screw (16) containing a measurement device (13) into a predetermined bore (17) in the wheel hub. The measurement device has a spindle (14) which is concentrically guided within the setting screw and which is moved up to the multiple disk-supporting washer (10), after the brake is actuated and before the wheel hub is further rotated, and this distance is determined as a first measurement value. The brake is then loosened and the spindle (14) is moved until it comes once again to bear on the supporting washer (10), and this distance is determined as a second measurement value. The difference between the two measurement values gives the piston hub, i.e. the wear of the friction linings (8).
Patent DE-4339900-A1 (DE)
Title: Gingiva holding string applicator
Inventor: FISHER RAFI
IPC: A61C9/00
Filed: 1993-11-23
Abstract: The loop (38) of the gingiva holding string (32) forms two ends (34, 36) firmly coupled to the application handle (18). The abutting loop end parts close the loop, which is placed round the tooth, with the string deposited on the gum tissue. Then the loop is tightened by turning the handle and consequent string twisting. Then the loop is compressed between the tooth and the gum tissue. Pref. the handle is cylindrical and has a front face (20), on which the loop ends are fastened. The front face may contain an insert (26) and an enlarged recess (22) for the insert.
Patent DE-4340407-A1 (DE)
Title: Curtain holder with two cables
Inventor: KERN FRANZ XAVER
IPC: A47H1/19
Filed: 1993-11-26
Abstract: The curtain holder has two cables (2,4) which are guided separately from each other over two holders (6,8) fixable on a wall. Each of the cables supports a group of curtain rings (10,12) on which the curtain can be fixed. At the ends of the cables are two weights (14,16) which serve as tensioners and hence displace the cables. The two groups of rings are designed to hold two curtain parts which hang on opposite sides of the holder and can be drawn and opened separately of each other by operating the weights. The rings have slits through which they hang on a cable.
Patent DE-4400360-A1 (DE)
Inventor: DINGLER GERHARD
IPC: E04G25/06
Filed: 1994-01-08
Abstract: The support with a load-carrying capacity greater than 30kN and a height greater than 1 m incorporates telescopic inner and outer tubes which are provided with support plates (16,27) at their free ends. At the other end the outer tube has a coarse outside thread carrying a nut mechanism. The inner and outer tubes (14,13) are made respectively of steel and aluminium. The thread (28) is on a tube section (23) whose bore accommodates the inner tube with a small clearance. The diameter and length of the section (26) of the outer tube are larger than the corresponding parameters of the section (23). The tube sections (26) and (23) are joined by a sleeve (24). The inner tube (14) has the form of a circular cylinder to which the inner surface of the tube section (23) is complementary. The inner tube is provided with pairs of radial holes with regular axial distances. The thread (28), whose length lies between one and four such distances, is a rolled trapezoidal thread. The nut mechanism is, in essence, a steel casting. The wall of the inner tube is thickened in the region of the hole pairs.
Patent DE-4402776-A1 (DE)
Title: Prodn. of socket for prosthetic tooth, etc.
Inventor: STECHMESSER GERHARD DR
IPC: A61F2/30
Filed: 1994-01-27
Abstract: Prodn. of a socket for long-term insertion of an implant whose functional region is intended to be exposed on a body surface (esp. a prosthetic tooth) comprises: (a) fabrication an 'implant body' (esp. tube adapted to receive implant) having a section A intended to be exposed on the body surface and a section B intended to contact subcutaneous connective tissue, where section A is covered with a biologically inert film and section B is coated with a layer of bone cement to which an up to 1 mm. thick collar of Gore-Tex poly-tetra-fluoro-ethylene or porous polyurethane is fixed during hardening; (b) inserting the 'implant body' into the 'implant bed' (esp. jaw bone) so that section A projects no more than 1 mm. from the body surface; (c) allowing a skin of soft tissue to grow over section A for at least 4 weeks; and (d) making an opening in the skin (for insertion of the implant).
Patent DE-4403207-A1 (DE)
Title: Battery charging process with controlled switch-off
Inventor: VOELKEL MATTHIAS DIPL ING
IPC: H02J7/00
Filed: 1994-02-03
Abstract: In the charging of a battery, esp. a traction battery, using a charging characteristic of increasing charge voltage and decreasing charge current, the charge current is produced in an unregulated charging transformer and the primary side mains voltage or charge current or voltage is constantly detected and fed, together with further information in the form of measurement values, to an interpretation unit for processing according to set rules to provide statements associated respectively with a truth value between 0 (untrue) and 1 (true). These weighted statements are then combined to form a dual end statement indicating continuance or termination of the charging operation. The battery charging operation may be terminated when, on at least two immediately succeeding occasions, the difference between two charge current values drops to or below a predetermined positive non-zero minimum value.
Patent DE-4403758-A1 (DE)
Title: Process and apparatus for sequentially making perforations in running webs
Inventor: GROSE WERNER
IPC: A24C5/00
Filed: 1994-02-07
Abstract: Various microperforation processes are known, by which area or zone perforations having up to 40 individual zones running in the longitudinal direction can be made in running webs. Electrostatic microperforation is to be understood here as meaning size-varying pores, rows of holes or perforation zones which are produced by means of electric spark discharges. In this case, the web material is always passed through a narrow electrode gap, in which the discharges occur via a multiplicity of individual electrode pins. According to the invention, a microperforation is carried out by the web running for the first time through the spark gap, being deflected and then running back through the gap in the opposite direction, with its edges offset, so that the perforation device is used twice with the same web. This makes possible a process technique of perforation zone duplication, double perforation or interspace perforation with the same perforation station, web advancing rate and unchanged power conditions by means of the additional device for web deflection (Fig. 2). <IMAGE>
Patent DE-4410573-A1 (DE)
Title: Rear-seat arrangement in a vehicle with a fold-down backrest and a seat part
Inventor: HOHL MARKUS
IPC: B60N2/36
Filed: 1994-03-26
Abstract: The invention relates to a rear-seat arrangement in a vehicle with a backrest (5), which can fold down forwards around a first spindle (6), and a seat part (2). In order, in the in-use position of the rear-seat arrangement to lock the seat part (2) in position by means of the backrest (5), it is proposed that the backrest (5) be connected via a linkage (8), engaging on it in a second joint (7), to a third joint (4) which is guided displaceably in a slotted link (9) and to which the seat part (2), which is supported against the body (1) via a rocker (3), is attached. The second joint (7) is arranged in such a manner that it is in a position beyond the dead centre with respect to the first joint (6) when the backrest (5) is in the in-use position. <IMAGE>
Patent DE-4410941-A1 (DE)
Title: Tyre pressure warning device
Inventor: IZUMI TOMOJI
IPC: B60C23/06
Filed: 1994-03-29
Abstract: By means of the tyre pressure warning device the difference in rpm of the tyres of a vehicle is evaluated with the provision that the rpms of the four wheels are constantly determined by different units and are evaluated at a high speed, and with the provision that the vehicle is travelling on a straight route and at a time when all four wheels are in the same state. If all the four wheels are not in the same state, the evaluation of the difference in rpm of the tyres by the tyre pressure warning device is disabled. By making use of the driving conditions of the vehicle, a particularly informative tyre pressure evaluation is carried out, noises produced by the travelling vehicle having no influence on the evaluation and an anomaly in tyre pressure being capable of being detected with sufficient accuracy, and the signal produced by the wheel speed sensors being carefully evaluated. In this way, a reliable and precise tyre pressure evaluation is ensured. The reliability and accuracy of this evaluation is increased by virtue of the fact that the evaluation is disabled if the vehicle experiences specific conditions, and by virtue of the fact that the evaluation takes place within a predetermined speed range of the vehicle accompanied by evaluation of the state of the road.
Patent DE-4411341-A1 (DE)
Title: Plastic container esp. bottle=crate
Inventor: DREYER HEINZ DIPL ING DR
IPC: A01C15/00
Filed: 1994-03-31
Abstract: The container has a label area (1) with a number of preferably nozzle-shaped openings (4) penetrating the wall and extending from the wall surface facing the crate's interior to the outer surface forming the label area. On the outside, the openings open into a flat, smooth label-area.  The label area is formed of elongated, close-together ridges (2) forming a strip structure in one piece with the container. The ridges are interspersed with elongated grooves (3) containing the openings. The ridges and grooves are parallel and evenly positioned apart.
Patent DE-4411402-A1 (DE)
Inventor: SCHRADER JUERGEN
IPC: C12N15/86
Filed: 1994-03-31
Abstract: The invention concerns a DNA expression vector which is characterized in that it comprises a DNA sequence which codes for a protein having the biological activity of nitrogen monoxide synthase (NOS). The DNA expression vector also comprises eukaryotic regulation elements which bring about the expression of said DNA sequence in eukaryotic cells. The invention further concerns the use of the expression vector for treating or preventing vascular diseases.
Patent DE-4413919-A1 (DE)
Inventor: LUDWIG VOLKER
IPC: B31D1/02
Filed: 1994-04-21
Abstract: In a process for producing and preparing adhesive products, especially labels (8), the patterns (2) of which are printed on a substrate which is coated on the back with dots of adhesive (3), there is always to be a dot of adhesive (3) on the front and back beside the label pattern (2). Thereafter the substrate (1) or a strip (9) thereof are folded concertina-fashion to form a set of labels (11) so that a label pattern (2) lies on a dot of adhesive (3).
Patent DE-4414446-A1 (DE)
Title: Simultaneous desorbing and disposal of combustible hazardous substances
Inventor: AFFONSO ALVARO PROF DR
IPC: A62D3/38
Filed: 1994-04-26
Abstract: In a process for simultaneous desorption and disposal of combustible hazardous materials, such as petrol in tank bottoms, from adsorbents, a stream of hot combustion gas is used to desorb the hazardous substance and the mixture is completely combusted in a burner. Suitable adsorbents include active charcoal, anthracite, mixtures of fired clay, soot or any form of C, together with inorganic Si cpds. with adsorption properties for the aliphatic and aromatic hydrocarbons. The hot combustion gas consists of towen's gas or easily ignited hydrocarbons, e.g. propane, butane etc. A slow air stream can be used for purging after desorbing with combustible gas.
Patent DE-4415525-A1 (DE)
Title: Connection of electrical equipment to mains power
Inventor: REICH THOMAS
IPC: H02G3/04
Filed: 1994-05-03
Abstract: A way of for connecting electrical equipment to the mains uses a special bus system, with branch-off cables distributed regularly down the length of the main bus. These cables are moulded into the main bus at their feet(12) and their insulation is joined to the bus insulation (15). They are peeled back from the circumference of the bus when they are to be used. The free ends  of the cables have connectors. The bus system is distributed in three planes. One plane is for the power sockets and direct loads, the second is a 24 volt control bus for electrical apparatus (using relays) and the third is the lighting bus.
Patent DE-4419803-A1 (DE)
Title: Insole layer for boot, complete boot and sealing process for leg and insole parts
Inventor: HADERLEIN MANFRED
IPC: A43D25/00
Filed: 1994-06-06
Abstract: An insole layer (5) for footwear has an additional layer (6) on the side facing away from the foot. A complete shoe or boot is claimed including the insole layers (5, 6) and a leg section comprising outer layer (2), lining (3) and a waterproof layer (4) between them. In a claimed process for sealing the joint area between the insole (10) and lower leg (1) the lower end of the outer layer (2) wraps both lining (3) and waterproof layer (4) around the end of the insole (10).  Use of the insole layer (10) in footwear is claimed, esp. in hiking, long distance running, riding sports and working boots and shoes.
Patent DE-4420234-A1 (DE)
Title: Thermal radiation absorber useful for solar collector or cold chamber
Inventor: HUGO GERD
IPC: F24J2/46
Filed: 1994-06-09
Abstract: A structure for absorbing thermal radiation has a layer of material (I), which (partly) transmits thermal radiation in the 2-200  mu m range and has a refractive index n > 1 for thermal radiation, on a substrate material (II) having a high absorption capacity for the thermal radiation.
Patent DE-4422142-A1 (DE)
Inventor: GRUEDL JOSEF
IPC: E04F10/06
Filed: 1994-06-28
Abstract: The invention relates to a crank rod (10) with a section (16) rotatable about its longitudinal axis (12) and extending transversely thereto with at least one thickened section (20, 22) for actuating eyes (30), the inner surface (36) of which operates with the thickened section (20, 22) and is formed by the facing surfaces of two separated base areas (33) of mutually coaxial and tapering bodies. In the working contact region, the thickened section (20, 22) is essentially complementary to the facing surface (36) acting with it.
Patent DE-4422828-A1 (DE)
Title: Instrument panel with light well
Inventor: MONNIER CHRISTIAN
IPC: B60Q3/04
Filed: 1994-06-29
Abstract: Instrument panel comprising a front side (1) with a front printed carrier (2), which represents at least one display (3), a light source (6), which is held on an electrical carrier (4), and a light well (7) which extends through the front side (1) and by means of which the light source (6) illuminates the display (3) from behind, the light well (7) being constructed in one piece with the front side (1). <IMAGE>
Patent DE-4423859-A1 (DE)
Title: Balancing mechanism for vehicle having three wheels
Inventor: HUBER ERNST
IPC: B62K5/02
Filed: 1994-07-07
Abstract: The balancing mechanism has main wheels (1.1 1.2) that are suspended side by side on the vehicle body. The balancing arrangement consists of a pressure cylinder system (3.1,3.2) for each wheel suspension. The upper pressure chamber of one cylinder is directly connected to the upper pressure chamber of the other cylinder by a pressure pipe (5.1), which includes a blocking valve (6). Both wheel forks (2.1,2.2) are movably mounted on an axis (7) running transversely to the vehicle longitudinal direction.
Patent DE-4424814-A1 (DE)
Title: Melting tank for glass or residues
Inventor: HORN HELMUT
IPC: C03B5/44
Filed: 1994-07-14
Abstract: Glass or residues are melted in a tank (1) with a lining of refractory material. At least the base (8) and pref. the base and side walls (7) are provided with water cooling (2) to produce a solid interlayer (9) of the melt (10) on the lining. Water cooling is in the form of hairpin cooling coils or reinforced water boxes between a thin inner lining (3) and an outer supporting shell (1). The cooling capacity of the system can be varied to give a predetermined temp. profile.
Patent DE-4426155-A1 (DE)
Title: Support for motor vehicle high-level brake-lamp
Inventor: AXMANN ERHARD
IPC: B60Q1/30
Filed: 1994-07-22
Abstract: The rear windshield (4) has an external hood (19) enclosing a high level brake lamp. Outside the windshield are glued the flat heads of at least two bolts, the nuts of which are used to retain the profiled lower section of the hood, supporting the brake lamp (19). There are springs between the heads of the bolts and the cover to allow vertical alignment using the nuts. The springs are leaf springs bent into a Z-shape and with a central hole through the three legs for the bolt. The profiled upper section of the hood is held to the lower section by a set of Z-shaped spring clips, which snap into notches in ribs on each section.
Patent DE-4426919-A1 (DE)
Title: Passive IR movement alarm with adjustable detection range
Inventor: EICHHOFF KARL-HEINZ
IPC: G08B13/193
Filed: 1994-07-29
Abstract: The alarm includes an IR sensor (1) inclined on a PCB (2) which is secured on a carrier (3). The carrier is housed within a housing unit with a front part (4) holding curved Fresnel lenses (13) and a bottom part for supporting the carrier plate.  The carrier position can be adjusted by longitudinal movement which is permitted by cams (6) arranged protruding alongside the housing lateral outer walls (5) into slots (7). The cams support and guide the carrier in the slots of the housing front part, and are arranged alongside at the inner side (8) of the outer walls (9). Due to capability of moving the carrier, the angle and region from the environment which is detected by the sensor via the lenses is adjustable.
Patent DE-4428995-A1 (DE)
Inventor: KLAPPENBACH CHRISTOPH DIPL ING
IPC: B60S1/08
Filed: 1994-08-16
Abstract: The invention concerns a sensor (10) with a light transmitter and a light receiver located on opposite sides of a vehicle windscreen (18) in the region wiped by a windscreen wiper. The zone between the transmitter and the receiver forms a measurement path for a beam of light transmitted by the transmitter into the windscreen (18), at an angle such that it will undergo total internal reflection, and received by the receiver and fed to a processor. Both the transmitter and receiver are mounted in a housing (12) fitted against the inside of the windscreen (18) and are held in place in the housing by a preferably common mounting (14). Particularly high sensor reliability is ensured by virtue of the fact that the side of the housing (12) facing the windscreen (18) is at least partly open, and mounted in the housing (12) is a heatable component (30) made of material which conducts heat well, the component having panel-shaped area (40) facing directly towards the measurement path.
Patent DE-4431653-A1 (DE)
Inventor: CREMER KARSTEN DR
IPC: A61K9/44
Filed: 1994-09-06
Abstract: The invention concerns a laminated tablet for the controlled release of active substance. Said tablet has a core (1) which can be eroded and contains at least one active substance. The tablet further comprises a largely erosion-resistant covering which consists of a casing layer (5). The tablet is characterized in that the casing layer (5) has at least one opening (6) and the core (1), at one end, extends as far as the opening (6).
Patent DE-4431699-A1 (DE)
Inventor: MACK ROLF DIPL ING
IPC: H02H7/085
Filed: 1994-09-06
Abstract: The proposal is for a windscreen wiper device with at least one wiper arm (11) driven by a reversible electric motor (10). There is a timer (19) which gives the time (Tn; Tn+1; Tn+2; Tn+3; Tn+4) after the triggering of a wiping cycle. In addition, there is a timing device (22) which predetermines a maximum permissible time (Tmax; Tmax, n+1; Tmax, n+2; Tmax, n+3) for the duration of half a wiping cycle. A comparator (21) sets any excess of time and triggers a wiping cycle in the opposite direction to the previous one by changing over the electric motor (10) by means of an excess-time signal (27). The windscreen wiper device of the invention makes it possible to maintain limited wiping operation in the event of a blockage (B1, B2, B3) which might, for example, result from packed snow on a windscreen to be wiped.
Patent DE-4433093-A1 (DE)
Title: Process for bonding Y-based oxide superconductors
Inventor: MURAKAMI MASATO
IPC: C01G1/00
Filed: 1994-09-16
Abstract: The invention describes a process for bonding Y-based oxide superconductors in the bonding of two or more Y-based oxide superconductors produced by a melt process under pressure, which is characterised in that REBa2Cu3O7- delta  (RE = Y, Ho, Er, Tm or Yb; 0 <  delta  < 1), Ag and a composition of the BaCuO2CuO type are introduced into the bond interface as adhesive phase for the bonding. It is possible here to produce a bonded material in a simple manner in which the superconduction capacity at the bond interface is not destroyed.
Patent DE-4433925-A1 (DE)
Title: Construction for mounting applicators of surface treatments to ships and aircraft
Inventor: WENDA FELIX
IPC: B64F5/30
Filed: 1994-09-23
Abstract: The device consists of a holder unit (93,94) which is brought up to the exterior surface of the craft. First and second pivoting rods (82,83), coupled to a first and second shoulder motor units (84,85) are held in changeable positions in first and second shoulder link elements (90,91). A surface treating retainer (81) is arranged on a positioning axis (86',86) above a first link (88) of the first rod and above a second link (89) of the second rod. A support positioner (95) is arranged on the retainer and is connected to a control unit. This control unit produces a turning moment of the motor units dependent on the power distribution of the support positioner against the surface to be treated.