baber/WOPTO huggingface dataset:
Patent DE-3626199-A1 (DE)
Title: Device for producing pot-type core coils
Inventor: GEMKE WERNER
IPC: H01F41/02
Filed: 1986-08-01
Abstract: Two pot-type core halves (2) of a pot-type core coil (6) are held together by means of two spring brackets (3). One bracket device has a holding head (9) for the spring brackets (3), which holding head (9) can be displaced obliquely with respect to the plane in which the pot-type core halves (2) are divided. These spring brackets (3) are clamped in between two sprung clamping jaws (10), along their longitudinal edges. The spring brackets are initially positioned obliquely with one end on the pot-type core halves (2) by feeding the holding head (9) forwards, and are forced out of the clamping jaws (10) by a plunger (12), as a result of which the other end of the spring bracket (3) engages behind the corresponding latching surface. Such a device is particularly suitable for use in a fully automatic assembly installation for pot-type core coils. <IMAGE>
Patent DE-3627807-A1 (DE)
Title: Discharge fitting for a tiled floor of a sanitary shower
Inventor: DALLMER JOHANNES DIPL ING
IPC: E03F5/04
Filed: 1986-08-16
Abstract: The plastic gully (15) is manufactured by casting into a concrete slab (10) consisting of polyester concrete, inclined surfaces (13) leading from the slab edge to the gully, which is offset somewhat to the side. A sealing sheet (20) is fitted, fixedly connected, on the inclined surfaces (13), which sheet projects and with the aid of which a connection to the seal on the screed (3) can be produced. On the sealing sheet and the screed, tiles (2) are laid as far as a grate (19). The structural unit ensures a geometrically precise foundation and a step-free connection of the tile covering with the necessary gradient. <IMAGE>
Patent DE-3635587-A1 (DE)
Title: Pneumatic tyre
Inventor: KIKUCHI YASUSHI
IPC: C08C19/20
Filed: 1986-10-20
Abstract: A pneumatic tyre having a profile section which comprises at least two layers including an external rubber layer and an internal rubber layer is characterised in that the external rubber layer (1) contains 100 parts by weight of a rubber component comprising from 20 to 90 parts by weight of natural rubber and/or polyisoprene rubber and from 10 to 80 parts by weight of a styrene-butadiene copolymer rubber containing from 5 to 30% by weight of bonded styrene units and from 10 to 85% by weight of 1,2-vinyl bonds in the butadiene units and containing an atomic group, introduced at the terminal group of the molecule or in a molecule chain thereof, of the formula <IMAGE> in which R1, R2 and R3 are each hydrogen or a substituent, and R1 can be bonded to R2 or R3 forming a ring, and from 30 to 80 parts by weight of carbon black, which serves as reinforcing agent and has a specific surface area (N2SA) of from 60 to 140 m<2>/g and a dibutyl phthalate absorption (DBP absorption) of from 100 to 150 ml/100 g. <IMAGE>
Patent DE-3638485-A1 (DE)
Inventor: KEMPER HANS AUGUST
IPC: E04F11/16
Filed: 1986-11-11
Abstract: In the profile (10) comprising a bearing portion (13) with horizontal bottom face, a closing flange (14), a profile protuberance (15) extending approximately perpendicularly thereto, and a dovetail guide, provided in the bearing portion (13), for receiving a strip- like plastic or rubber insert (20), the closing flange (14) is designed as a flexurally rigid transitional portion which terminates in the bearing plane and the bottom face of which extends flush with the bottom face of the bearing portion (13). <IMAGE>
Patent DE-3639406-A1 (DE)
Title: Traction control device for motor vehicles
Inventor: HAYN HOLGER VON
IPC: B60K28/16
Filed: 1986-11-18
Abstract: A traction control device for motor vehicles with an internal combustion engine controlled by the accelerator pedal (11) by way of a throttle valve (46) has a power-actuated throttle valve return device (31) between the accelerator pedal (11) and the throttle valve (46). Subordinate to a drive slip sensor (36), the throttle valve (46), open to a certain degree by the accelerator pedal, is constrained to close to such an extent that at any time drive slip is just avoided. A vacuum-controlled accelerator pedal booster (13) is arranged in the throttle linkage between the accelerator pedal (11) and a coupling element (12). <IMAGE>
Patent DE-3643046-A1 (DE)
Title: Pneumatic vehicle tyre
Inventor: GERRESHEIM MANFRED DIPL ING DR
IPC: B60C11/03
Filed: 1986-12-17
Abstract: The invention relates to a pneumatic vehicle tyre with a triple tread cross-section whose independent treads are constructed so as to be capable of being shielded against noise emission forces. The collection and conduction away of water is ensured by very wide circumferential channels. The treads consist of shielding elements, in particular shielding ribs, and can have fine indents. The noise emission of the tyre is considerably attenuated in this way. Furthermore, the treads are constructed to have optimum skid resistance. <IMAGE>
Patent DE-3701324-A1 (DE)
Title: Emergency case for cars
Inventor: KRIPP HERBERT
IPC: B60R7/00
Filed: 1987-01-19
Abstract: The present invention relates to a specially produced emergency case for cars which is versatile in use and has a combined system for the compact storage of medically-related and technically-related emergency systems, thus also the emergency indicating device, secondary emergency distinction, emergency call from one's own car. According to the invention, a concentration of valuable, medical, technical accessories has finally been made possible in an emergency case for cars. The invention thus teaches that, with the aid of this emergency case for cars, designed to last into the future, a motor vehicle user has more possibilities - safety, chances of survival, in an emergency than ever before - and this applies to all those involved. In a modified design, this emergency case for cars can also be used in motor boats and other circumstances. This case is readily accessible, easy to handle for the emergency requirements of the vehicle driver or involved party, precise in use as valuable on-board safety equipment for motor vehicles. The equipment can be transported easily in one emergency case for cars and can be accommodated in any motor vehicle.
Patent DE-3707893-A1 (DE)
Title: Pivoting fitting for furniture
IPC: A47C7/38
Filed: 1987-03-12
Abstract: To improve a pivoting fitting for a headrest articulated on the end of a chair backrest and pivotable rearwards, such that permanent deformations of the cushion at the height of the upper end part of the chair backrest caused in particular by pivoting of the headrest are eliminated, it is proposed to provide a rod (3) which is articulated by one end part on the frame and on which a slide (4) which supports the headrest is longitudinally displaceably mounted, and to provide a connecting rod (5) which is articulated, on the one hand, on the slide (4) and, on the other hand, on the frame above the articulation pin (2) of the rod (3) in such a way that, by means of the connecting rod (5), upon pivoting of the rod (3) from the starting position rearwards the slide (4) is positively displaced towards the articulation pin (2) of the rod (3) and upon pivoting of the rod (3) into the starting position the slide (4) is positively displaced towards the free rod end. <IMAGE>
Patent DE-3709423-A1 (DE)
Title: Vehicle steering device
Inventor: STRACKERJAN BERND DR ING
IPC: B62D6/00
Filed: 1987-03-21
Abstract: In a vehicle steering device with a steering rack which can be actuated by a steering lever of a steering gear and which is connected to a transmission lever which is coupled to a track rod, it is intended that the steering ratio be variable. For this purpose, the radial distance between the connection point of the steering rack, which connection point is located on the transmission lever or on the steering lever, and the respective lever pivot axis is to be capable of being varied in particular as a function of at least one operating parameter of the vehicle.
Patent DE-3711416-A1 (DE)
Title: Process for purifying water and apparatus therefor
Inventor: STUERMER HANS-DIETER
IPC: C02F3/02
Filed: 1987-04-04
Abstract: The process serves for stepwise purification of water by combination of mechanical filtration, adsorption of the non-polar constituents on a plastic and enabling bacterial degradation on this. Further process steps and embodiments are advantageously added, for example in the form of the plant principle represented in the diagram. <IMAGE>
Patent DE-3716270-A1 (DE)
Title: Noise-insulation wall in which plants can be cultivated
Inventor: LUEFT PETER
IPC: E02D29/02
Filed: 1987-05-15
Abstract: The invention relates to a noise-insulation wall in which plants can be cultivated and planting rib boards can be inserted obliquely by their ends into respectively adjacent holding constructions. According to the invention, it is proposed that the respective holding constructions are constructed as a single-part or multi-part plate (1), the plate has slots (8) which run obliquely in accordance with the position of the planting rib boards (2) and whose cross-section is at least as large as that of the ends (10) of the planting rib boards, the planting rib boards are provided, at a distance from their respective ends, with cross-sectional regions (12) which taper with respect to the end cross-sections, the ends of the planting rib boards engage behind the plate and both the plate and planting rib boards consist of plastic. The noise-insulation wall according to the invention can be readily assembled without heavy lifting gear, it consists of a minimum of different structural elements, is inherently stable, does not require any concrete foundations and guarantees a high degree of sound absorption, while being maintenance-free. <IMAGE>
Patent DE-3716462-A1 (DE)
Title: Device for connecting a sealing web, in particular a roofing skin, onto a wall
IPC: E04D13/14
Filed: 1987-05-16
Abstract: The invention proposes a press-on profile which can be fastened on a wall, is intended for connecting a roofing skin, covers the roofing skin on the outer side and, in the upper head region, bears a covering profile which can be fitted releasably thereon. A projecting sealing strip is fastened on the latter. The head region of the press-on profile and the covering profile are configured such that the covering profile can be moved to a first position, which juts out with respect to the wall, and a second position, which is set back in the opposite direction thereto, on the press-on profile. Consequently, the covering profile, together with the sealing strip, can span various distances between the press-on profile and the wall, in a sealing manner in each case. The upper side of the covering profile forms a contact surface for putty, which may optionally be applied, which then adheres between wall and covering profile and not on the press-on profile. By virtue of the two-part formation, the covering profile with sealing strip and optionally applied putty is isolated from the press-on profile and from relative movements between this and the wall.
Patent DE-3718997-A1 (DE)
Title: Lifting device for external stores (loads) on aircraft
Inventor: LEHMANN WERNER
IPC: B64F1/32
Filed: 1987-06-06
Abstract: The invention relates to a lifting device for external stores on aircraft, especially aeroplanes, which stores are lifted thereon for locking purposes by means of a tackle device, the lifting device (1) consisting of supporting arms (3) which are provided with cable rollers (2) and are arranged on the external store (4) such that they can pivot, in such a manner that the supporting arms (3) are located at the centre of gravity of the external store (4) in the pivoted-out state (5) and form an aerodynamically smooth contour with the surface (7) of said external store (4) in the pivoted-in state (6). <IMAGE>
Patent DE-3728521-A1 (DE)
Inventor: MUELLER BRUNO DIPL ING
IPC: G11C29/00
Filed: 1987-08-26
Abstract: PCT No. PCT/DE88/00432 Sec. 371 Date Feb. 1, 1990 Sec. 102(e) Date Feb. 1, 1990 PCT Filed Jul. 11, 1988 PCT Pub. No. WO89/02122 PCT Pub. Date Mar. 9, 1989.The identification of a faulty memory cells of a memory module ensues with the assistance of a selt-test method for whose implementation a processor (TPZ) is co-integrated on the memory module. In test mode, the test processor generates test patterns for the memory cells of the memory under test, evaluates the result signals output by the memory cells as a result of the test patterns and stores the addresses of memory cells that were identified as being faulty. With the assistance of the addresses of the faulty memory cells, the test processor produces a repair plan on the basis whereof rows and clumns having faulty memory cells are replaced with the assistance of replacemnet rows and replacement columns.
Patent DE-3733572-A1 (DE)
Title: Dielectric liquids
Inventor: KRON RUDOLF DIPL ING
IPC: H01G4/22
Filed: 1987-10-03
Abstract: According to the invention mixtures of mono- and diphenoxy-biphenyls are used as dielectric liquids.
Patent DE-3733967-A1 (DE)
Title: Quadrature superposition method for demodulating the carrier-frequency received signal in radio clock receivers
Inventor: BERMBACH RAINER DIPL ING
IPC: G04G21/04
Filed: 1987-10-08
Abstract: The use of quadrature superposition methods in narrow band time signal receivers, in particular the use of the quadrature sampling derived therefrom, renders possible very compact receivers in which all that remains necessary as analog modules is the antenna and a preamplifier with prefiltering.
Patent DE-3734371-A1 (DE)
Title: Lining for a vehicle body
Inventor: FREUDENBERG STEFFEN
IPC: B60J10/16
Filed: 1987-10-10
Abstract: A lining (1) is proposed for a vehicle body (2) (also parts thereof), which is used not just as a screen and/or edge protection e.g. for metal sheets, but also for both simple and reliable fastening to and releasing from the body or part thereof, such as doors, of entire lining parts (which cover a large surface) by means of clamping in edge regions. <IMAGE>
Patent DE-3735772-A1 (DE)
Inventor: ALDENHOEVEL HANS
IPC: H05G1/30
Filed: 1987-10-22
Abstract: The invention concerns a radiodiagnostic apparatus un which the emission curve of the X-ray tube is simulated by an analog synthetic circuit. The tube can then be easily regulated.
Patent DE-3736739-A1 (DE)
Title: Postforming process and device
Inventor: HARREUS WERNER
IPC: B32B3/02
Filed: 1987-10-30
Abstract: The invention relates to processes and a device for applying post-formable laminate sheets onto support sheets with convex edges. The laminate sheets are attached in flat form on a flat surface of the support sheet. Those regions of the laminated sheet intended to be laid on the convex edge or edges are then heated. Afterwards the heated parts are bent and pressed against the convex edge or convex edges. For attaching, stationary rolls (24, 30, 31, 32, 33, 33a, 59, 63, 64) which are made of elastic material and are under spring pretension are pressed against those regions, moved past the rolls, adjacent to and on the convex edges (16, 18). <IMAGE>
Patent DE-3737231-A1 (DE)
Title: Projectile
Inventor: KALTMANN HANS-JOACHIM
IPC: F42B1/02
Filed: 1987-11-03
Abstract: The invention relates to a projectile having an explosive charge, explosive charge lining and detonator arranged inside the projectile casing. In the case of such projectiles, for example shaped-charge projectiles, only a small amount of tamping with respect to the explosive charge detonation is produced by the projectile casing. In order to achieve improved utilisation of the explosion gas pressure for jet or projectile formation without a major increase in weight, it is proposed according to the invention that the casing (16) around the explosive charge (24) be enclosed, at a distance which can be predetermined, by a further casing (12) and that a further explosive charge (32) be provided in the intermediate space (30) created in this way, which further explosive charge is detonated at the same time as, or slightly earlier than, the main charge, as a result of which a briefly amplified pressure effect is achieved by the pressures supporting one another against the explosive charge lining, and an amplified acceleration pulse of the shaped-charge jet or projectile. <IMAGE>
Patent DE-3740149-A1 (DE)
Title: Method for producing a conductor pattern on a substrate
Inventor: HIRSCHEL KURT
IPC: H05K3/10
Filed: 1987-11-26
Abstract: Method for producing a conductor pattern on a substrate, which method involves defining the conductor pattern by an ink-jet printing process. In one embodiment an etching mask pattern is produced by ink-jet printing on a metal layer which clads an insulating substrate. Another embodiment involves producing, by ink-jet printing on an insulating substrate, an adhesive-material or adhesive pattern according to the desired conductor pattern to which pattern a pulverulent, electroconductive material is then made to adhere. Alternatively, an electroconductive ink, e.g. a metal suspension, can be applied directly, in the configuration required for the conductor pattern, by means of ink-jet printing on to a printed-circuit board substrate or a thick-film circuit.
Patent DE-3740289-A1 (DE)
Inventor: BRAND REINHOLD DR
IPC: B01J23/85
Filed: 1987-11-27
Abstract: A catalyst for the selective reduction with ammonia of nitrogen oxides from an intimate mixture of at least 3 metals in the form of their oxides, namely, titanium, tungsten and at least one of the metals vanadium, iron, niobium, molybdenum, with an atomic ratio of Ti to the other metals of 1:0.001 to 1, wherein there is used as oxide of the titanium a product obtained by flame hydrolysis, which product is impregnated with solutions of the salts of the other metals and is dried and calcined at a high temperature.
Patent DE-3743790-A1 (DE)
Title: Device for mounting toroidal sealing rings
Inventor: HONRATH KURTH DR
IPC: B25B27/00
Filed: 1987-12-23
Abstract: In a known mounting device, the toroidal sealing rings 3 to be mounted have to be inserted individually into the mounting device in order then to be introduced into the annular groove in at least two operations to be performed successfully. According to the invention, the mounting method is to be simplified and at the same time the toroidal sealing rings 3 to be mounted are, in particular, not to be stretched or compressed. To this end, the mounting device is constructed as a frustoconical hollow body 7 which has at least one internal, axially extending elevation 12. As a result, the toroidal sealing rings 3 to be mounted are merely bent and can be inserted into the inner annular groove 2 in one operation. <IMAGE>
Patent DE-3802012-A1 (DE)
Inventor: KRAEMER ROLF-JUERGEN DIPL ING
IPC: A47L9/26
Filed: 1988-01-25
Abstract: The cable drum for vacuum cleaners has a so-called centrifugal brake. The cable drum has a side wall which is detached from the rest of the cable drum and is connected only via a freewheel. Said side wall also bears the centrifugal brake weights. The remaining part of the cable drum is connected to a rewindable restoring spring. <IMAGE>
Patent DE-3803183-A1 (DE)
Inventor: HAMMOND STEVEN WARREN
IPC: G06F17/16
Filed: 1988-02-03
Abstract: An improvement in the method of finite element analysis of a physical system increases the speed of solution in backsubstitution and forward elimination by removing the data dependencies that would otherwise force sequential calculations. This is accomplished by translating a system matrix into a decomposed triangular matrix (Fig 5B) having non-zero data on its diagonal and in its corners, separated by a preselected band (K) of zero-only data. Such a bandwidth maximized matrix is created by renumbering the nodes of the finite element mesh (or more precisely the row and column numbers of the unknowns associated with the nodes) so that the numbers assigned to adjacent nodes differ by a sufficient amount to create the above noted band. The matrix can be processed in a parallel processor (Fig 1), one cell 15 of which derives the values of elements in a vector of unknown quantities and supplies the values to other cells, the other cells 15 using these values to derive partial products which are supplied to the first cell, for use in deriving the values of further elements in the vector. <IMAGE>
Patent DE-3810897-A1 (DE)
Inventor: LAUGIER JEAN-PIERRE
IPC: A61Q3/00
Filed: 1988-03-30
Abstract: Compositions for topical application comprise at least 1% by weight, relative to the total weight of the composition, of miconazole nitrate or econazole nitrate dissolved in a mixture of water, urea and a water-soluble dissolving intermediary, the weight of urea not exceeding the weight of water present.
Patent DE-3813066-A1 (DE)
Title: Switched current regulator
Inventor: HRASSKY PETR DR
IPC: H02M3/156
Filed: 1988-04-19
Abstract: A switched current regulator for an inductive load (L, RL), having, connected between the two poles (VC, VE) of a supply voltage source (B), a series circuit with the inductive load (L, RL), a current detector (RS), and a controllable switch (S) whose switching state is governed by the output signal of a comparator (K) which compares the detector signal with a reference signal which defines the target current value and comes from a reference signal source (Q, RR), and switches over the switch (S) whenever the detector signal reaches the reference-signal valve, and with a freewheel loop having a freewheel device (FL) connected in parallel with the inductive load (L, RL). The current detector (RS) is also arranged in the freewheel loop and the reference signal source (Q, RR) can be controlled and switched over, depending on the output signal of the comparator (K), between a high reference-signal value, on reaching of which by the detector signal the comparator opens the hitherto conducting switch (S), and a low reference-signal value, on reaching of which by the detector signal the comparator (K) flips the hitherto open switch (S) into a closed switch. The freewheel voltage produced by the freewheel device (FL) can be switched over between a low and a high value. <IMAGE>
Patent DE-3813258-A1 (DE)
Title: Method for the non-contact testing and non-destructive testing of absorptive materials, and device for carrying it out
Inventor: WINSCHUH ERICH
IPC: G01N21/17
Filed: 1988-04-20
Abstract: The new method for the non-contact and non-destructive testing of absorptive materials over their complete structure, especially for surface testing, is based on the photothermal effect. The surface zones (6.1) to be examined, illuminated by a laser (1), emit infrared light signals phase-shifted in time and space, which are detected by a scanner (2). The latter contains in its measuring head infrared light guides (8), which receive the infrared signals by means of their receiving end surfaces and feed the signals to a detector (10) from which they are fed, as electrical signals after amplification, to a computer equipment (14) for evaluation. The scanner for the excitation laser light beam and that for the reception of the infrared signals are preferably constructionally integrated. Accordingly, the subject-matter of the invention is also a device for carrying out the method. Material structures in the micrometer range can be examined, hence also the description "thermal microscope". <IMAGE>
Patent DE-3815475-A1 (DE)
Title: Power supply device
Inventor: LOESEL WALTER
IPC: H02H3/24
Filed: 1988-05-06
Abstract: With the aid of a circuit arrangement for obtaining a mains failure signal, failure of the mains voltage can be established before the collapse of the output voltage of a power supply unit. In the case of a power supply device having an auxiliary voltage source formed by at least an auxiliary transformer and a first rectifier, an accurately functioning circuit arrangement is intended to be specified, with which a mains failure signal which is DC-isolated from the mains voltage can be obtained with the least possible expenditure. For this purpose, a second rectifier is connected to the auxiliary transformer and has its output supplied to a limit switch via a self-discharging integrator, the auxiliary voltage source of the power supply device being fed back, for example via an isolating diode.