baber/WOPTO huggingface dataset:
Patent DE-3800861-A1 (DE)
Title: Electrical junction box
Inventor: LICHT JAKOB
IPC: H01R13/66
Filed: 1988-01-14
Abstract: An electrical junction box consists essentially of a housing (1) which has a peripheral wall (2) and a rear wall (3) and is open at its front. Installed cables (lines, leads) can be connected to contacts in the junction box. In order to be able to fit switches, plug sockets or power supply units for electrical appliances wherever such a junction box is installed, without any loose cables or cables installed on the wall surface, the contacts in the junction box are constructed as sliding contacts (sliding contact sockets 5, 6, 7) whose axes run parallel to a longitudinal axis (4) of the housing (1). The contacts are arranged exclusively in the vicinity of the peripheral wall (2), so that a free space (12) remains in the centre of the junction box. An insert element can be pushed into the free space, said insert element essentially filling the free space and being provided with plug contacts in order to make contact. <IMAGE>
Patent DE-3801039-A1 (DE)
Title: Multiple-locking device for the securing of doors
Inventor: MOESLINGER HERBERT
IPC: E05C9/12
Filed: 1988-01-15
Abstract: The invention relates to burglar-proof multiple-locking devices for doors, the object of which is to secure doors both on the lock side and on the hinge side and, at the same time, to achieve higher load-bearing values (preferably above 10000 N) than in conventional systems and therefore substantially higher burglar-proofing. The essential feature of the multiple-locking device according to the invention is that there are provided on the hinge side catch devices which correspond essentially to those on the lock side and which are connected to one another via a push rod designed at least partially as a rack, and that the catch devices of the lock side and of the hinge side are connected to one another via at least one connecting rod which is displaceable in the plane of the door leaf and the lock-side end of which is connected to the bolt and the hinge-side end of which is connected to a deflecting rack part received in the hinge-side catch device.
Patent DE-3812840-A1 (DE)
Title: Treatment device for disorders
Inventor: SCHUBERT WERNER DR MED
IPC: A61N7/00
Filed: 1988-04-18
Abstract: Part-segments of elliptical bodies containing a focus, as well as ellipsoids with several foci in the region of which the vibrating bodies or induction coils for shock wave generation are located, can be used for the focussed shock wave treatment of various disorders such as the significant sclerosis of the coronary artery. Intracorporeally, this results in an analogous behaviour of the contactlessly introduced focus 2 with the wave energy effect on anatomical changes in the various disorders or in the pathological focus. Re-emulsification for the treatment of disorders, for example, of escessive lipids deposited on a vessel wall, is possible as well as emulsification and dispersion of tumour cells and of various types of tumours.
Patent DE-3813500-A1 (DE)
Title: Diaphragm pump or diaphragm compressor
Inventor: MALATYNSKI HEINZ
IPC: F04B43/00
Filed: 1988-04-22
Abstract: The present invention relates to a diaphragm pump and a plastic diaphragm. The diaphragm pump consists of at least one housing or housing part (1), at least one head part (2), a diaphragm (3) fastened to the housing and/or head part and preferably clamped or arranged between the housing part and the head part, inlet and/or discharge valves (4, 4'), a plunger or connecting rod (5) which is preferably connected to the central region of the diaphragm, and also, if necessary, pump or compressor parts, additional parts, auxiliary or connecting devices for pumps or compressors, which are known per se. The diaphragm and the plunger or connecting rod consist of the same plastic or contain the latter, the diaphragm being joined to the plunger head by injection moulding or welding. The head part and the diaphragm are constructed such that the diaphragm is arranged, at the upper dead centre of the plunger or connecting rod, at a distance from the inner face of the head part or touches the inner face of the head part only in a very small edge region, without bearing against the head part. <IMAGE>
Patent DE-3815407-A1 (DE)
Title: Reciprocating piston internal combustion engine
Inventor: HOFER KARL DIPL ING
IPC: F01M11/00
Filed: 1988-05-05
Abstract: The reciprocating piston internal combustion engine has an engine block (1) comprising cylinders (2), cylinder heads, pistons (3) connecting rods (4), crankshaft (5) and their main bearings (6), which engine block with the aid of structure-borne noise insulating support elements is inserted oil-tight in an outer sump (7). The engine block (1) is held in the outer sump (7) at both its ends by means of the structure-borne noise insulating support elements, which are arranged coaxially with the crankshaft (5) and is sealed on the upper edge of the outer sump (7) solely by an oil seal (8). In the area of the said oil seal (8), buffers (9) are arranged between engine block (1) and outer sump (7). In order to prevent disruptive resonance phenomena on the main bearings of the engine, even in the lower speed range of the internal combustion engine, the buffers (9) are held in permanent non-positive connection with the engine block (1) and the outer sump (7) and have a progressive characteristic. In addition the buffers (9) are arranged at points of high mechanical impedance of the outer sump (7). <IMAGE>
Patent DE-3815938-A1 (DE)
Title: Acceleration sensor for vehicles
Inventor: JOST MICHAEL
IPC: G01P15/08
Filed: 1988-05-10
Abstract: An acceleration sensor, e.g. for automatically triggering vehicle-occupant protection devices with an acceleration-dependent fluid which is moved in a housing and with a detector which responds to a critical acceleration value, contains a tubular spirit level which is aligned relative to the acceleration to be determined, and a fluid and an indicator medium arranged therein. The detector responds to the position of the indicator medium which is moved in an acceleration-dependent fashion within the fluid.
Patent DE-3818581-A1 (DE)
Title: Method and device for removing lumps from the printing plate
Inventor: JENTZSCH ARNDT DIPL ING
IPC: B41F35/02
Filed: 1988-06-01
Abstract: The invention relates to a method and a device for removing lumps from a printing plate of printing machines, specifically for offset rotary printing machines, in which the inking and damping devices are connected to one another by a stripper roller or intermediate roller to form a unit. The object of the invention, to provide a method and a device for removing lumps from the printing plate of printing machines with combined damping/inking devices, it being possible for the lumps to be removed directly between the damping device and the inking device, is achieved in that the intermediate roller is raised in the guide slot when the doctor blade is introduced.
Patent DE-3820213-A1 (DE)
Title: Guide probe for stenting of the small intestine
Inventor: ERMISCH JOERN DR MED
IPC: A61M23/00
Filed: 1988-06-14
Abstract: The invention relates to a guide probe for stenting of the small intestine which can be used in the surgical treatment of ileus of the small intestine. It is the object of the invention to provide a guide probe having satisfactory guiding and sliding properties and is very compatible with the body. According to the invention, the guide probe is completely made of a material that can be dissolved in the intestinal juice and absorbed. The guide probe constitutes an integral casting which comprises a probe shaft and a probe head at its distal end. In the proximal end-piece of the probe shaft a probe channel is axially arranged for reception of a tube. <IMAGE>
Patent DE-3821305-A1 (DE)
Title: Means for protecting from closing edges
Inventor: HAAKE ANDRE
IPC: E05F15/44
Filed: 1988-06-24
Abstract: The invention relates to a switching strip which, in contrast to the prior art, comprises relatively thin and low-lying contact elements, the additional wedging rolls necessary hitherto in order to increase the switching safety being avoided by corresponding shaping of the end edges of the contact elements.
Patent DE-3821393-A1 (DE)
Title: Device for optically testing bolts provided with a head
Inventor: WENGENROTH VOLKER
IPC: B07C5/04
Filed: 1988-06-25
Abstract: Device for optically testing bolts provided with a head, in particular threaded bolts, for the observance of prescribed criteria such as shank length, shank diameter, head diameter, head thickness, thread formation and the like, and for sorting good and bad parts. A test carried out optically has the advantages that a relatively large number of different criteria can be checked quickly at the highest possible rate and with high precision. In order to be able to enjoy these advantages of optical testing, use is made of a transport disc which is situated in a horizontal plane and has recesses provided distributed therein for accommodating and transporting the bolts past optical testing means to ejection channels for good or bad parts, as well as of a pair of transport rails which can be excited to vibrate and whose guide surfaces enclose an oblique angle of, e.g. 165 degrees with the plane of the transport disc. Provided between the pair of transport rails and the transport disc is a transition piece having guide surfaces which extend in an appropriately curved fashion. Assigned to said transition piece is a hold-down for the bolt heads. The transition piece cooperates with a pressure member for the bolts which is mounted in a resiliently flexible fashion on the frame of the invention approximately at right angles to the rim of the transport disc, which is located in the region of the transfer point for the bolts.
Patent DE-3823280-A1 (DE)
Inventor: OWERS LEONARD CHARLES
IPC: H05B3/34
Filed: 1988-07-08
Abstract: A muiti-heat electric panel such as a blanket having a dual coil heating element R1, R2, is controlled by a heat selection switch S which causes a diode D3 to take up various functional positions relative to the heating element, namely, in series with both R1 and R2, in series with R1 alone, or in series with R2 alone. The element R1 and R2 have different resistances. Diodes D1 and D4 are connected in the opposite direction to diode D3 and are operative to set up fusing protection in the event of failure of insulation I at any point throughout the whole length of the heating element. Diiodes D2, D5 are provided as back-up to diodes D1, D4. Failure of diode D3 (either open or short circuit) is a fail-sale condition. <IMAGE>
Patent DE-3826888-A1 (DE)
Title: Armrest for seats, in particular for bus seats
IPC: B60N2/75
Filed: 1988-08-08
Abstract: The invention relates to an armrest for seats, in particular for bus seats, which has an angled shape and is coupled pivotably to a side panel. The intention is to improve an armrest of this kind by virtue of the fact that the actual armrest (10) and the hinged part (11) which reaches downwards and rearwards result in a one-piece plastic structure (6) where the actual armrest (10) has an upwardly open, internally reinforced U-shape, whereas the hinged part (11) has a box-shaped cross-section, and at least the actual armrest (10) is arranged for receiving a padded portion (12), and also by virtue of the fact that the side panel (9), which supports the armrest (6) and is likewise made of plastic, has - except for the pivot head - a shell-like shape which is open towards the seat (1) and is ribbed over the entire region of the shell (cf. 30). <IMAGE>
Patent DE-3827263-A1 (DE)
Title: Use of vulgamycins as herbicides and a process for their preparation
Inventor: DORGERLOH MICHAEL DR
IPC: C12P17/16
Filed: 1988-08-11
Abstract: The present invention relates to the herbicidal use of vulgamycins of the formula (I), which are already known: <IMAGE>  in which     R<1> is hydrogen or halogen,   R<2> is hydrogen or halogen,   R<3> is hydrogen or halogen, and R<4> is hydrogen or hydroxyl. ns
Patent DE-3827850-A1 (DE)
Title: Cable retention device for the use of electrical devices such as lawnmowers, hedge trimmers, cutting discs, etc.
Inventor: WILLEMS MANFRED
IPC: H02G11/00
Filed: 1988-08-17
Abstract: An approximately 3 m long cable is, in the case of embodiment 1, guided along a belt through a 30-40 cm long tube (in the case of embodiment 2, through rings on a shoulder strap over the shoulder) behind the body of the user and so out of the danger zone of the cutting tool. These belts can be put on and taken off very conveniently.
Patent DE-3828581-A1 (DE)
Title: Cleaning device for the revolving flats of a card
Inventor: VERZILLI GIUSEPPE
IPC: D01G15/78
Filed: 1988-08-23
Abstract: A cleaning device for the revolving flats of a card, in which the strips consisting of fibres and dirt particles and carried by the revolving flats or by the tips of the revolving-flat clothings are detached from the revolving flats by a comb and sucked off by a suck-off device, is characterised in that the suck-off device (35) is designed as a travelling suck-off device which moves along the detached strips or the flats (28) and sucks these off in regions, in that the suck-off device (35) drives a brush (54; 58) which is movable relative to the flats (28) and which, after the strips have been sucked off, penetrates into the flat clothing and detaches deep-set dirt, and in that the suck-off stream (53) of the suck-off device likewise transports away this deep-set dirt. <IMAGE>
Patent DE-3828932-A1 (DE)
Title: Method for monitoring the operation of a hydraulic, pneumatic, mechanical and/or electrical device
Inventor: BURGDORF JOCHEN
IPC: B60T8/40
Filed: 1988-08-26
Abstract: A brake pressure control device is presented for an antiblocking control and drive traction control system. The device comprises two pumps (19, 20) which are driven by an electric motor (22). The motor is provided with a sensor (24) and with an integrated circuit for the processing of the sensor signals. By means of the sensor (24), the structure-borne sound of at least one part of the electric motor (22) is sensed. The structure-borne sound is transmitted to the electronic controller (18) of the antiblocking and traction control device via the signal lead (25), in the form of electrical signals, and is there represented as the actual value. In the electronic controller, the actual value is compared with the desired value stored in the controller. If the actual value deviates from the desired value, the electronic controller generates a signal indicating the disturbance. By means of the invention, a simple elegant method for the monitoring of the device, especially of the electric motor, is achieved. <IMAGE>
Patent DE-3832284-A1 (DE)
Title: Process and apparatus for thermally switching a body between a heating-up phase and a cooling-down phase for the treating of plastics
Inventor: REYMANN WOLFGANG
IPC: B29C33/02
Filed: 1988-09-22
Abstract: For the thermal treatment of plastics, a very thin heating film applied on a substrate is proposed. The current intensity in the heating film is controlled as a function of the average temperature of the heating film. Consequently, a plastic contacting the heating film can be heated up very quickly. After switching off the heating current, the plastic is cooled down very rapidly to the temperature of the substrate bearing the heating film. An application example which may be mentioned is the heat setting of blow-moulded hollow bodies of PET.
Patent DE-3834448-A1 (DE)
Inventor: SCHRECKENBERG WILLI
IPC: B60R11/02
Filed: 1988-10-10
Abstract: The proposed device is a holder, particularly but not exclusively for flush-mounting instruments in motor vehicles, e.g. for reliably securing car radios, cassette players, C.D. players, boosters, equalizers or similar devices. A catch device (1) having at least one locking arm (9) associated with a longitudinal side and/or narrow side of the flush-mounting instrument, and a retaining device which cooperates with the locking arm (9) and pivots it into an engaged position wherein the instrument is retained in place in the vehicle. The retaining device can either comprise projections (22) on an inserted member as shown or a member pivoted with respect to the instrument which acts on the locking arm (figs 5, 6 not shown). <IMAGE>
Patent DE-3836552-A1 (DE)
Title: Differential with self-locking clutch
Inventor: MAGG ALFRED
IPC: F16H48/22
Filed: 1988-10-27
Abstract: A spring (7) closes a friction clutch (4) between a planet carrier (2) and a sun gear (16) of the differential (30). Centrifugal weights (10) on the planet carrier (2) act counter to the spring (7) and reduce a locking torque as the speed of travel increases. In addition a drive torque of the planet carrier (2), by way of a device with asymmetrical repelling surfaces, axially expanding with relative rotation, generates a small or a large force counter to the spring (7) depending on the direction of rotation. The locking torque is reduced by way of steep repelling surfaces (23) when the planet carrier (2) drives the sun gears (15, 16) forwards. The locking torque is rapidly reduced by way of flat repelling surfaces (23) when the sun gears (15, 16) drive the planet carrier (2) forwards. <IMAGE>
Patent DE-3843599-A1 (DE)
Title: Profile-rail frame for a suspended grid ceiling
Inventor: FUCHS KLAUS PETER
IPC: F21S2/00
Filed: 1988-12-23
Abstract: At at least one of the grid junction points, in the case of a profile-rail frame for a suspended grid ceiling, the four profile rails which terminate at said junction point are connected to one another by means of an annular junction connector which exhibits, in its centre a continuous opening for the insertion of lamps or the like.
Patent DE-3844497-A1 (DE)
Inventor: ANZAI KAZUYOSHI
IPC: B07C5/342
Filed: 1988-12-30
Abstract: A selection method includes the steps of applying light to objects (2) for selection passing an observation position, converting light having a specific wavelength among the rays of light reflected from the objects into an electrical signal by means of a signal converter (10), and selecting a specific substance from among the objects on the basis of the electrical signal. The electrical signal output from the signal converter is integrated while each of the objects is passing the observation position, and judgement as to whether or not the object is a specific substance is made on the basis of the final result of integration after the object has passed the observation position. More specifically, a value representing the quantity of light reflected from the entire observed surface is obtained by integrating the electrical signal output from the signal converter while each object is passing the observation position. Measurements made at different wavelengths may also be compared. Thus, it is possible to effect selection independently of variations in the reflected light quality due to changes in the observed surface and hence achieve a considerably high degree of discrimination accuracy. <IMAGE>
Patent DE-3900121-A1 (DE)
Title: Ball bearing axial tension regulating assembly
Inventor: GOLZ HANS ULRICH DIPL ING
IPC: B23Q1/26
Filed: 1989-01-04
Abstract: To maintain the required axial force on a ball bearing or nut for screw and nut drive, the clamping system carried by the spindle includes a spacer ring (32) which incorporates piezo elements mechanically in series and electrically in parallel. Electrical connections enable the required axial force components to be maintained. The spacer ring can be mounted between front and rear rings (30,31) and one ring (30) carries an expansion measuring strip (34). Four surfaces can carry four measuring strips. The separate piezo elements are coated.
Patent DE-3902674-A1 (DE)
Title: Display device for vehicles
Inventor: SUZUKI YOSHIYUKI
IPC: G01D7/06
Filed: 1989-01-30
Abstract: A display device for a vehicle is disclosed, which has a reflector with a reflective surface which is directed towards a driver's seat, and a display device which has a display surface which is directed towards the reflective surface of the reflector, the configuration being such that information relating to the operation of the vehicle is displayed on the display surface of the display device and reflected on the reflective surface of the reflector so that it can be read off by a driver. The display device which comprises different display instruments is installed with the column switches in the longitudinal side so that there is no obstruction to the view to the front. If the reflector is attached to the steering column, the relative positional assignment between the reflector and the display devices does not change even when the steering column is tilted or adjusted. In addition, the different display surfaces of the plurality of display devices can be arranged distributed at different points so that it is not necessary for a large surface to be available for all the display surfaces to be arranged.
Patent DE-3905304-A1 (DE)
Inventor: BARBUTOV VENELIN GEORGIEV DIPL
IPC: G06F13/40
Filed: 1989-02-21
Abstract: A device for dynamic DMA transfer sizing, which finds application in 16-bit computers and microprocessor systems including 8-bit devices enables the performance of DMA byte and word transfer operations. The type of the DMA operation is automatically determined during the transfer in dependance upon an 8-bit-DMA-controller 7 word transfer determining output 15 and signals 25, 27 indicating the bit-widths of memory modules 5, 10 and 3 and of input-output devices 6, 11 and 4 for an arbitrary number of transferred bytes and arbitrary start memory address. The 16-bit data bus 2, 9 of the 16-bit microprocessor system 1 is converted into an 8-bit data bus for byte transfer operation, whereupon the 8-bit DMA controller 7 adjusts its counter by one. For word transfer operation the 16-bit data bus of the microprocessor system 1 is not converted into an 8-bit bus and the 8-bit DMA controller adjusts its counters by two. Advantages of the invention are that the transfer number of digits is automatically determined at the beginning of the transfer operation and is not restricted by the parity of the byte count and start address. <IMAGE>
Patent DE-3908726-A1 (DE)
Title: Illumination system
Inventor: VOGEL JAN
IPC: F21V21/26
Filed: 1989-03-14
Abstract: Illumination system, consisting of at least one luminous element and at least one carrier, conducting an electrical potential in the low-voltage range, for the luminous element, the luminous element having conductive surface areas in the form of clamps or the like for tapping the electrical potential from the carrier and electrically conductive connections from the surface areas to an incandescent lamp or a corresponding luminous element operated at low voltage, parts of the carriers for the luminous elements conducting first and second electrical potentials in the low-voltage range, and the carrier (13) having two surface regions, bordering on one another and separated by an insulation (29), which in each case conduct a first and a second electrical potential respectively. <IMAGE>
Patent DE-3915093-A1 (DE)
Title: Measuring laden wt. of transport arrangement, e.g. lorry - raising load with hydraulic system and measuring hydraulic pressure whilst hydraulic pump not supplied
Inventor: RACK KARL
IPC: B60P5/00
Filed: 1989-05-09
Abstract: The load to be measured is raised by a hydraulic lifting mechanism until it is at least mainly supported by the mechanism and the hydraulic press. is measured with the hydraulic pump (11) not being supplied. For a tipper or trailer the platform is successively lifted to the right and left and the hydraulic press. measured each time. USE/ADVANTAGE - Determining laden wt. of transport arrangement such as lorry. Can be used at any time to check laden wt. of a vehicle independently of a fixed weighing installation.