baber/WOPTO huggingface dataset:
Patent DE-3640792-A1 (DE)
Title: Sensor coil
Inventor: WEBER GUENTHER
IPC: G01D5/20
Filed: 1986-11-28
Abstract: Inductive sensor, particularly suitable for a large distance range and rough industrial environmental conditions, particularly for use at high temperatures. The sensor used is a coil consisting of one or few turns which is produced from self-supporting heavy solid material or tube and is connected to the evaluating electronics via an impedance transformer.
Patent DE-3707171-A1 (DE)
Title: Method for locating intermittent faults on power cables
Inventor: JAECKLE EUGEN
IPC: G01R31/11
Filed: 1987-03-06
Abstract: A circuit arrangement for locating intermittent faults on power cables, an arc being produced at the fault point within the cable by means of a high direct voltage source and the propagation time of the reflected voltage pulse being determined by means of a pulse echo measuring device. The object is to implement the circuit arrangement with relatively low expenditure in a cost effective manner and to make sufficient examination time for fault location available whilst largely avoiding high frequency faults resulting from voltage pulses. For this purpose, there is provision for two separate direct voltage sources to be applied parallel to one another and in series with arc-inhibiting means to the cable to be tested, a first direct voltage source with a high output voltage being briefly provided to fire the arc and a second direct voltage source with a low output voltage being provided to maintain the arcing time of the arc, with an arcing time in the region of seconds.
Patent DE-3715070-A1 (DE)
Title: Process for the preparation of extracts of plants, in particular of juices of plants
Inventor: HAKSPIEL BENEDIKT DR RER NAT
IPC: A61K36/84
Filed: 1987-05-06
Abstract: Extracts of plants are prepared from plants for the pharmaceutical and cosmetic industry. The digestion of the plants and thus the amount of dry matter and active substances entering the extract of the plants is multiplied according to the invention by digesting the plants with the aid of enzymes.
Patent DE-3715881-A1 (DE)
Title: Corrosion measurement cell
Inventor: BROSIG ERICH
IPC: G01N17/02
Filed: 1987-05-13
Abstract: In a corrosion measurement cell having a housing for a liquid electrolyte, a sheet-shaped sample wetted by the electrolyte, a reference electrode placed in the electrolyte and aligned with the sample and having a counterelectrode wetted by the electrolyte, the sample is arranged behind a window-shaped opening in the housing so as to seal the opening. This enables simple changing of samples and also reproducibility of the measurement result in a simple manner in terms of construction.
Patent DE-3716038-A1 (DE)
Title: Seat for vehicles, in particular passenger vehicles
Inventor: SINNHUBER RUPRECHT DIPL ING
IPC: B60N2/30
Filed: 1987-05-14
Abstract: A description is given of a seat (1) for vehicles, in particular passenger vehicles, which has a seat cushion (2) and a backrest (4) and a seat part (6) which can be moved out of the seat contour and can be used as a restraining device for a child sitting on the seat. The intention is for this seat part (6), which can be moved out, to be composed of a flat part of the upholstery of the backrest (4) which can be folded to form a restraining element held on the seat cushion (2) in front of the child, the recess (8) in the backrest (4), which is provided to receive the seat part which can be moved out, being designed for the lateral restraint of the child sitting on the seat. <IMAGE>
Patent DE-3717668-A1 (DE)
Inventor: FELDHUES MICHAEL DR
IPC: C09D5/24
Filed: 1987-05-26
Abstract: A coating composition comprising a soluble oligomer of substituted thiophenes with or without a soluble polymer produces, on application from solution in a dipolar aprotic solvent, firmly adhering electrically conductive coats on non-conducting or semiconducting materials. In this way it is possible to produce antistatic films and fibres and shapes for the purposes of electronics and electrical equipment.
Patent DE-3719430-A1 (DE)
Title: Device for monitoring the freezing point of the cooling fluid for an internal combustion engine of a motor vehicle
Inventor: WIESMEIER ROLAND
IPC: F01P11/16
Filed: 1987-06-11
Abstract: In a device for monitoring the freezing point of the cooling fluid for an internal combustion engine of a motor vehicle, composed of a coolant of a particular density and of a remainder, for example water, of a different density, a density measuring device (10), the output signal of which controls an indication device (18) inside the motor vehicle, is arranged in the cooling system of the internal combustion engine. <IMAGE>
Patent DE-3725072-A1 (DE)
Title: Low-loss electronically regulated, bipolar electrical power supply or AC source
Inventor: VOGLER JOHANNES DIPL ING
IPC: H02M7/537
Filed: 1987-07-29
Abstract: A circuit principle is described, in the case of which the load current need in each case be passed via only one electronic switch. Only one switch for the positive polarity and one switch for the negative plurality of the output voltage are required for polarity reversal and for regulation. Thus, in comparison with known arrangements, the efficiency can be increased and the component cost reduced.
Patent DE-3725591-A1 (DE)
Title: Safety motor vehicle with curved windscreen - has vertical wiper blade mounted on horizontal arm which swings about vertical axis
Inventor: AMBROS RICHARD
IPC: B60S1/60
Filed: 1987-08-01
Abstract: The safety motor vehicle has a double walled roof (280) and a front body part (260) which is pivoted to the main vehicle structure. The vehicle has a curved windscreen (26) which forms part of a cylindrical surface with a vertical axis. The rear window (26a) is of similar form. Windscreen and rear window each have vertically mounted wiper blades (34,34a). Each wiper blade  is mounted at the end of a horizontal arm (33,33a) which is fitted between the inner and outer roof. Each arm swings about a vertical axis (32,32a) which coincides with the axis of curvature of the windscreen or rear window. USE - Safety motor vehicles.
Patent DE-3727657-A1 (DE)
Inventor: RADAELLI LUIGI
IPC: B65G1/00
Filed: 1987-08-19
Abstract: 1. Push through-/slide in storage system for rolling pallets, lattice boxes and the like, comprising at least one horizontally aligned floor space for storing, which is divided into a plurality of separate storage areas with a plurality of storage galleries, wherein each floor space for storing comprises at least one transport path disposed at a right angel to said storing spaces, on which paths transport vehicles can be moved, which put down the rolling pallets to be stored each at the beginning of a storage gallery and couple it to a rolling pallet disposed at the starting place of a storage gallery or uncouple it when taken out, and comprising a fire-extinguishing plant for the push through/slide in storage system subdivided into a plurality of selfcontained fire-proof sections, characterized in that the individual fire-proof sections comprise at least one storage gallery (1), at least one transport path and at least one lift shaft (10) connecting several floor spaces for storage, if any, that said floor spaces and/or the fire-proof sections are separated from one another by means of a layer or lining which is resistant to fire and/or to the stored chemical substances or their compounds, that at the open joints between adjacent fire-proof sections there exists at least one curtain of gas (2) active on the occasion of a fire and/or on the occasion of an unforeseen operating condition in any of the two adjacent fire-proof sections, that between the fire-proof section of the lift shaft (10) and the fire-proof section of the transport path there is provided at least one closing door and that there is provided a control device rejecting goods increasing danger from entering storage gallery (1) and accepting neutralizing goods.
Patent DE-3732622-A1 (DE)
Inventor: PILLER GERHARD
IPC: B41J2/325
Filed: 1987-09-28
Abstract: The printing device (12) is constructed as an independent modular unit and so arranged that the print head (13) is located in front of a counter-pressure roller (14) which is mounted beside the deflection roller (8) of the document processing equipment, which roller does not extend across the full width of the document, in such a manner that its crown line facing the print head (13) runs aligned with a corresponding crown line of the deflection roller (8). The modular unit is held in guidance elements and can be drawn out from the printing position along the guidance elements tangentially to the crown line of the counter-pressure roller (14). Preferably, a print head (13) having a thermal ink ribbon (16) transported synchronously with the document, and operating by the thermal transfer principle serves as the printing device (12). <IMAGE>
Patent DE-3738719-A1 (DE)
Title: Method and arrangement for preventing disturbing load alternations in an internal combustion engine of a vehicle.
Inventor: MUELLER ECKART DR ING
IPC: B60K26/04
Filed: 1987-11-14
Abstract: In order to avoid disturbing load alternations in an internal combustion engine of a vehicle, there is provision, as is known, for the transmission of the acceleration pedal instructions (g) to the power actuator to be delayed. In order to prevent the travel mode being disadvantageously influenced by the delay, the said delay is restricted to a narrow range (V) about the zero crossover of the torque characteristic (Md) against time (t) (Figure 5). <IMAGE>
Patent DE-3740471-A1 (DE)
Inventor: EIKMEIER HEINO DIPL BIOL DR RE
IPC: G01N33/551
Filed: 1987-11-28
Abstract: The carrier has a test layer (33) which contains a ligand which is immobilised on carrier particles and which reacts with a component of the liquid sample, in particular for immunological determinations. The test layer (33) is so porous that the liquid sample with the component can penetrate into it, reupo the ligand comes into contact with the component of the sample. 
<??>A test carrier of this type with improved production and use properties is obtained when the carrier particles consist of inorganic material, reactive organic groups are covalently bonded to their surface as coupling groups, and the ligand is covalently bonded to the coupling groups. 
<IMAGE>
Patent DE-3740780-A1 (DE)
Title: Folding-down wing mirror, especially for motor vehicles
Inventor: JAMBOR ARNO DIPL ING
IPC: B60R1/076
Filed: 1987-12-02
Abstract: Folding-down wing mirrors of a known type are arranged so as to be pivotable on a mounting by means of a spring, which mounting is fastened to the vehicle body. The pivot movement can be carried out around two parallel vertical pivot axes. Folding down can therefore only be made to occur by the action of horizontal forces. There is no yielding movement in the event of a collision from a vertical direction. The new wing mirror has a plurality of folding axes which together form an angle so that a folding-down movement ensues as a result of forces acting from horizontal and vertical directions and intermediate positions. The wing mirror is fastened to a mounting by means of a spring, which mounting is inserted into a recess in the vehicle body. The new wing mirror is used especially for motor vehicles. <IMAGE>
Patent DE-3800971-A1 (DE)
Title: Ointment
Inventor: ASCHE KARL W DR
IPC: A61K33/06
Filed: 1988-01-15
Abstract: Published without abstract.
Patent DE-3802820-A1 (DE)
Title: Weather shield
Inventor: STARK-VELTEL GERD
IPC: E04H15/00
Filed: 1988-01-30
Abstract: A weather shield for an object which is to be protected exhibits a carrying frame and a covering. The weather shield delimits, at least in certain areas, an inner space which accommodates the object which is to be protected. The carrying frame (1) exhibits at least one adapter which connects it to the object which is to be protected (23). In the region where it is directed away from the carrying frame (1), the adapter (24) exhibits a receiving device which receives the object which is to be protected (23). The adapter connects the carrying frame to a multiplicity of different articles. The adapter fixes the load-bearing member in relation to the article which is to be protected and stabilises it with respect to exterior loadings which act on it. The carrying frame is configured from modular components. This configuration of the carrying frame permits the weather shield to be collapsed in a simple manner and to be transported in a space-saving manner. The covering of the carrying frame forms a roof, a back part and two side parts. <IMAGE>
Patent DE-3806650-A1 (DE)
Title: Fuel injection pump for internal combustion engines
Inventor: EHEIM FRANZ
IPC: F02M59/36
Filed: 1988-03-02
Abstract: In order to improve the accuracy of the injection in relation to the requirements of the internal combustion engine, a fuel injection pump is proposed in which the pump piston is designed as step piston (6, 7), on to the smaller diameter part (7) of which a sleeve (21) is slipped for controlling a constant end of delivery. By means of this sleeve, which can be adjusted by a control piston (18), the setting of a starting excess quantity and an adjustment of the full load fuel injection quantity are simultaneously obtained in that the control piston (15) can be adjusted by an amount (x) by means of an engine speed-dependent control pressure. <IMAGE>
Patent DE-3810684-A1 (DE)
Title: Blower for a forced-air cooker
Inventor: KLEMENT JOHANN
IPC: H02K7/14
Filed: 1988-03-29
Abstract: In the closed cooking space of forced-air cookers, as strong a turbulence as possible of the air flow circulated in the cooking space and emanating from the fan wheel is desired, so that the circulated air in the cooking space is made uniform, i.e. all regions in the cooking space are reached. A radial arrangement of the fan blades on the fan wheel of the axial fan is customary. The blower motor is protected by constructional measures against thermal overload, in relation to the three fastening arms and the place leading through to the cooking space. The place leading through to the cooking space is designed to be microwave-tight. Forced-air cookers have been disclosed by German Auslegeschrift 1679 and German Utility Model 8323348.2. <IMAGE>
Patent DE-3811232-A1 (DE)
Inventor: BLOTENBERG WILFRIED DIPL ING
IPC: F04D27/02
Filed: 1988-04-02
Abstract: In the case of known methods of the type stated the normal control is deliberately restricted in its reaction speed. In order to protect the compressor in the event of large and/or sudden malfunctions a safety control is installed which, when it responds by actuating a switch valve, triggers complete rapid opening of the venting valve under spring force. The disadvantage here is that triggering of the safety control leads to a sharp drop in pressure on the pressure side of the compressor. The new method is intended to avoid this drawback. 
<??>The new method is characterised in that a second control differential (x'), where necessary indicating the need for rapid opening of the venting valve, is calculated from the measured values and/or the first control differential (x) and default reference values and fed to a limit value stage and that, if a default limit value in this limit value stage (54) is exceeded by the second control differential (x'), the said stage emits a rapid opening variable (z) on the output side which is sent to the controller (4) where, by cumulative superimposition, a change in the valve control variable (y) is produced with an increased rate of change causing actuation of the valve in the opening direction. The new method has the advantage that, where necessary, it increases the reaction speed of the control so that in the event of major and/or rapid malfunctions a prompt opening of the venting valve is ensured which furthermore takes place only as far and as prolonged as necessary. 
<??>The new method is suitable for the control of turbocompressors in any sphere of application, in particular for retrofitting to existing controls. 
<IMAGE>
Patent DE-3813866-A1 (DE)
Inventor: WEIDEMEIER KLAUS
IPC: C09D5/02
Filed: 1988-04-23
Abstract: PCT No. PCT/EP89/00412 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed Apr. 18, 1989 PCT Pub. No. WO89/10387 PCT Pub. Date Nov. 2, 1989.The invention relates to water-thinnable baking paints, the use thereof as filler material and intermediate stone chip resistant coat as well as a process for painting motor vehicle bodies. The water-thinnable baking paints comprise as binders a combination of (I) 20 to 70% by weight of a water-thinnable polyurethane resin with an acid value of 15 to 35, (II) 20 to 70% by weight of an epoxy resin-modified water-thinnable polyester which can be prepared by reacting a polyester (A) with a molecular weight (number average) below 2000, an acid value of 35-240 and a hydroxyl value of 56-320, with 0.3 to 1.5 equivalents per polyester molecule of an epoxy resin (B) having an epoxide equivalent weight of 170 to 1000, based on a bisphenol, and/or with a derivative of this epoxy resin (C) containing at least one epoxide group per molecule under reaction conditions where essentially only carboxyl groups react with epoxide groups, and (III) 0 to 20% by weight of a water-thinnable aminoplast resin, the sum of the components (I) to (III) being always 100% by weight.
Patent DE-3815576-A1 (DE)
Inventor: CHEN KEN-WANG
IPC: B23Q1/48
Filed: 1988-05-06
Abstract: This invention relates to a multi-functional electric discharge machine which is characterized by two systems. One system controls the tool-carrying head 1 to move either rightwardly or leftwardly and the other system controls the spindle 5 to pivot through 180 degrees angle. The lateral movement, along a beam 4, is effected by a motor driven ballscrew device 61. The pivoting of the spindle (Fig 5) is effected by two clutch and brake systems. <IMAGE>
Patent DE-3815686-A1 (DE)
Title: Parboil method in particular in domestic induction-cooking appliances
Inventor: GEHRKE BERND DIPL ING
IPC: H05B6/06
Filed: 1988-05-07
Abstract: The parboil time or the heating-up time when roasting (frying) are determined in known induction-cooking appliances by their nominal powers. These times are to be considerably shortened by means of the method according to the invention. By means of an overload-parboil shock, activated by the user, the induction-cooking appliance is made to deliver more than 100% of its nominal power during a limited period of time. In this case, timer or temperature-monitoring circuits monitor important components to protect them from failing. The new parboil method is used for the operation of domestic induction-cooking appliances. <IMAGE>
Patent DE-3815731-A1 (DE)
Title: Brake master piston with central control valve and filters
Inventor: HAYN HOLGER
IPC: B60T8/44
Filed: 1988-05-07
Abstract: The invention relates to a brake master piston (1) with central control valve (14) and filters (20, 21) as part of the brake master cylinder (2) of a brake system with slip control and pressure medium reservoir (9), wheelbrake cylinders and control valves. The object of the invention is to improve the reliability of central control valves (14) of brake systems with slip control by eliminating the dirt trap effect. The invention achieves this object in that the filters (20, 21) of the central control valve (14) are each combined with a non-return valve (20', 21'). <IMAGE>
Patent DE-3817429-A1 (DE)
Title: Cable terminal box or cable junction box
Inventor: MARGREITER HANS
IPC: H01R4/72
Filed: 1988-05-21
Abstract: In addition to a device casing, cable terminal boxes or cable junction boxes also have, as a rule, a plastic protective device. Because of the small separation between the various cable glands on the device casing, the attachment and sealing of coaxial section cables is extremely difficult. In order, with low manufacturing costs, to achieve low susceptibility to faults and optimum assembly convenience when connecting a coaxial section cable to a corresponding cable terminal box or cable junction box, provision is made for at least one connection unit (17) for leading in a coaxial section cable (19) to be connected via a flexible linking cable (21) to the device casing (5). The flexible linking cable (21) runs through a flexible plastic linking tube (13), which is made separately from it, with avoidance of sheath adhesion between the two parts. The linking tube (13) is connected gas-tightly and water-tightly to the plastic protective jacket (8) of the device casing (5). In addition, the linking tube (13) has a predefined bending region. The cable terminal box or cable junction box is particularly suitable for use in the field of wide-band communications technology. <IMAGE>
Patent DE-3823835-A1 (DE)
Title: Machining apparatus
Inventor: HOEPF MICHAEL DIPL ING
IPC: B24B21/20
Filed: 1988-07-14
Abstract: A machining apparatus is intended in particular for use in handling systems and has, in the manner of a belt grinder, an endlessly circulating grinding belt which is guided over two rollers arranged at a distance from one another. Into one of these rollers is integrated the drive unit, while the second roller can be equipped with a lateral receptacle for an additional machining tool. By means of an actuator acting on both sides, the two rollers are mounted so as to be longitudinally displaceable relative to one another. This actuator is preferably formed by a clamping cylinder acting on both sides, to which the rollers are fastened via linear guides and fork elements. Flexible supporting elements ensure a machining force independent of the movement and position of the handling system.
Patent DE-3825757-A1 (DE)
Title: Method for monitoring a space (room)
Inventor: KOLB HANS
IPC: B60R25/00
Filed: 1988-07-29
Abstract: By means of this method it is monitored whether persons penetrate a space or whether objects are inserted therein. For this purpose, this space is watched by means of a camera or a similar device, the picture which is taken in the quiescent state is stored, the pictures generated in the operating state are compared to the stored pictures and an alarm is raised in the case of deviations. The electronics connected downstream of the camera and the store (memory) would have to be very complex per se. According to the invention, at least one lens system is connected in front of the camera. By means of it, only important areas are imaged on the camera. In this way, the electronic system can be simplified and the store can be made smaller.
Patent DE-3828098-A1 (DE)
Inventor: PHILIPP GOTTFRIED DR
IPC: C09D183/14
Filed: 1988-08-18
Abstract: To prepare scratchproof materials, a composition obtained by hydrolytic polycondensation of at least one aluminium compound, at least one organofunctional silane and, if desired, one or more inorganic oxide components, is applied to a substrate or subjected to a shaping process, after which it is cured, for example by heating.
Patent DE-3837665-A1 (DE)
Title: Device for the suppression of play in locking devices
IPC: B60N2/23
Filed: 1988-11-05
Abstract: Device for the suppression of play in locking devices of parts which can be moved relative to one another, in particular (backrest) adjusting devices on seats, preferably on vehicle seats, which have backrests and seat parts connected to one another by means of hinged fittings. In this device, in a (backrest) adjusting region a spring arrangement with at least one spring loads the adjusting device in one direction. The spring (helical spring 23) of the spring arrangement (21) only loads the adjusting device (14) in a restricted adjusting region. <IMAGE>