baber/WOPTO huggingface dataset:
Patent DE-3622310-A1 (DE)
Title: Sequence control for printing machines
Inventor: FOERSTER KARL-HEINZ DR ING
IPC: B41F33/00
Filed: 1986-07-03
Abstract: The invention relates to a sequence control for printing machines. Starting from the object of providing a sequence control which is independent of machine variants, in a sequence control for printing machines having a processing unit which is connected on the input side to an input unit and on the output side to an output unit, having a program memory complex connected to the processing unit, and having a synchronising part of the sequence control connected to the processing unit, a switching-on control, consisting of a switching-on device connected to the program memory complex with a downstream connection contact connected on the input and output side to that of the processing unit and on the input and output side to the program memory complex, is assigned to an input gate downstream of the switching-on device having a plurality of input AND gates, connected on the input side to the input device and on the output side to the input of the processing unit, and to an output gate downstream of the switching-on device having a plurality of output AND gates connected on the input side to the output of the processing unit and on the output side to the output unit.
Patent DE-3622743-A1 (DE)
Title: Heat pump
Inventor: SIMON REINHARD
IPC: F25B39/04
Filed: 1986-07-07
Abstract: In a heat pump, the refrigerant circuit of which contains a compressor (1), a condenser (3), an expansion device (9) and an evaporator (16), the condenser is followed by the ejector nozzle (10) of a jet device (9) opening into a separator vessel (11). The separator vessel has a run-off (13) connected to the evaporator (16) and an offtake (22) connected to the suction connection (22) of the compressor (1). The refrigerant evaporated in the evaporator is fed to the jet device (9) as suction gas and is introduced into the separator vessel (11). This makes it possible to increase the efficiency of the heat pump and to utilise the working capacity of the refrigerant in the process circuit more effectively. <IMAGE>
Patent DE-3623201-A1 (DE)
Inventor: DAVID KLAUS
IPC: B23Q3/157
Filed: 1986-07-10
Abstract: A tool changing device for a machine tool has a rotary work spindle (8), a bearer (6) that can be shifted at least along an axis of the machine parallel to the work spindle, a spindle head (7) vertically adjustable on the bearer (6) and a horizontal tool magazine (30) with a chain (31) that forms the receptacles for the tools. A changer (12) for the transfer of tools between the tool magazine (30) and the work spindle (8) and vice-versa can at least temporarily be vertically moved on the bearer (6) independently of the spindle head (7). The chain (31) of the tool magazine (30) follows the movements of the bearer (6) in the direction of the said axis of the machine. Preferably, another tool magazine (10) arranged on the bearer (6) can cooperate with the changer (12) as well.
Patent DE-3623249-A1 (DE)
Title: Cassette for storing books or the like
Inventor: METZ FRANZ
IPC: A47B45/00
Filed: 1986-07-10
Abstract: A cassette is proposed for storing books, magazines, discs or the like, having two lateral cheeks which simultaneously support the books, in which cassette provision is made for the provision of tongue-like attachments (2.1 to 2.6, 3.1 to 3.6), extending away from the lateral cheeks (2, 3) towards the respective other lateral cheek and mutually engaging with each other. <IMAGE>
Patent DE-3623288-A1 (DE)
Title: Arrangement of semiconductor components on a heat sink
Inventor: KAISER HANS DIPL ING
IPC: H01L23/40
Filed: 1986-07-10
Abstract: The invention relates to an arrangement of semiconductor components on a heat sink, in the case of which arrangement the semiconductor components (16) are each mounted on one limb (11) of a supporting body (10) in the form of a bracket, and the other limb (12) of the supporting body (10) is connected in a thermally conductive manner to the heat sink (14), with the interposition of an electrically non-conductive layer (15). In order to be able to construct that limb (12) of the supporting body (10) which rests on the heat sink (14) to be the same width as the limb (11) which supports the semiconductor components (16), it is proposed that a transverse bar (17), which consists of electrically non-conductive material, be placed over the other limb (12) of the supporting body (10) and that said transverse bar (17) be fastened to the heat sink (14) by means of fastening elements (13). <IMAGE>
Patent DE-3634072-A1 (DE)
Title: Pipeline consisting of metal, preferably of high-grade steel
Inventor: BITTNER HERBERT
IPC: F16L9/06
Filed: 1986-10-07
Abstract: A pipeline for conveying corrosive media comprises a multiplicity of pipe lengths which are connected to one another on the end sides in a fluid-tight manner and consist of metal, preferably of high-grade steel. Each pipe length comprises a pipe (1) which is welded along a longitudinal seam and has a wall thickness of between 0.3 and 1.5 mm. Formed in the pipe surface, over the entire length of the pipe, is a grooving (2) which runs in the form of a helix and has a groove depth t of between 0.5 and 1.5 mm, the ratio of the spacing between two neighbouring grooves l to the external diameter D of the pipe (1) being between 1 and 3. The pipe lengths are screw-connected to one another on the end sides by means of the grooving (2) and are sealed in the screw-connection region. <IMAGE>
Patent DE-3638945-A1 (DE)
Inventor: STEUERWALD GERHARD DIPL ING
IPC: B60L9/22
Filed: 1986-11-14
Abstract: 1. Device for controlling a polyphase machine supplied via an inverter, the direct current fed on the input side from the contact wire to the inverter without an additional input current converter being supplied to a bandpass filter (17) to filter a disturbance frequency (fstör 1) to be suppressed, characterized in that the output signal of the bandpass filter (17) is added directly in antiphase to the desired torque value (MsoII) via a disturbing current controller (19).
Patent DE-3639199-A1 (DE)
Title: Device for the phase shift of the leasing time of the sinkers of shedding machines, especially Jacquard machines
Inventor: SEILER WOLFGANG
IPC: D03C3/28
Filed: 1986-11-15
Abstract: In a device for the phase shift of the leasing time of the sinkers of shedding machines, especially Jacquard machines, provision is made for connecting a rotary drive shaft and the input shaft of the leasing mechanism of the shedding machine via an endlessly rotating chain drive, toothed-belt drive or the like. The chain drive or toothed-belt drive has an excess length which is always compensated by means of at least one loop and the size of which corresponds to the desired phase-shift possibility. Furthermore, there are provided transversely to the direction of run of the upper and the lower strand loop-forming devices which are arranged so as to be movable into the transfer element and by means of which a loop displacement from the upper strand into the lower strand, or vice versa, and therefore a phase shift can take place. As an expedient embodiment, phase-shift devices working automatically are described.
Patent DE-3643401-A1 (DE)
Title: Method and device for a flue-gas-free condensation power station
Inventor: GREUL ARTUR RICHARD
IPC: F01K23/10
Filed: 1986-12-19
Abstract: Method and device for a flue-gas-free fossil-fuel power station, by a closely meshed Joule cycle, with a primary and secondary Rankine cycle, and possibly with an additional magnetohydrodynamic process. A CO2 atmosphere is circulated, combustion gas burned with pure oxygen, and liquified CO2 extracted from the loop.
Patent DE-3643893-A1 (DE)
Title: Method for conducting remote-controlled irradiation in a recharging system
IPC: A61N5/10
Filed: 1986-12-22
Abstract: In a method for conducting remote-controlled irradiation in a recharging system and having the following components:   - an applicator into which a remotely controlled radiator can be inserted and which is mounted on the patient during irradiation,   - a motorised drive for the radiator, - a master computer which produces control data from input program data, - a control computer which converts the control data into control signals for the drive,   the detection of the first error can also be achieved without the use of a second monitoring control computer by means of the following method steps:   - with the aid of measured-value transmitters, actual data on the position of the radiator are determined and fed to the control computer, - the master computer simulates the movement of the radiator from the control data and establishes the respective desired data, - the control computer transfers the actual data to the master computer, and with the aid of the master computer a comparison of the desired data and actual data is undertaken and evaluated, and if necessary control commands for retracting the radiator are generated.
Patent DE-3706347-A1 (DE)
Inventor: HOEFLER HEINRICH DR RER NAT
IPC: G01B9/02
Filed: 1987-02-27
Abstract: PCT No. PCT/DE88/00069 Sec. 371 Date Sep. 29, 1988 Sec. 102(e) Date Sep. 29, 1988 PCT Filed Feb. 12, 1988 PCT Pub. No. WO88/06711 PCT Pub. Date Sep. 7, 1988.In a laser interferometer for interferometric linear measurement, a semiconductor laser (1) energizes a measuring interferometer (7) with which there is coordinated a spatially directly adjacent reference interferometer (9). The output signal of the reference signal detector (22) of the reference interferometer (9) is used to effet in the event of changes in the refraction index of the medium occupying the reference section and the measuring section a frequency tuning of the semiconductor laser (1) in such a way that the wavelength acting as a length normal will be kept constant in the reference interferometer (9) and the measuring interferometer (7).
Patent DE-3717902-A1 (DE)
Inventor: LINDOERFER WALTER DR
IPC: B01D24/00
Filed: 1987-05-27
Abstract: Solid particles of various sizes are separated from viscous liquids, for example biomass from liquids of biotechnological processes, by pressure filtration by subjecting the inhomogeneous or homogenized suspension, without or after only a little dilution, to a pressure filtration whereby the solid particles of various sizes are retained according to size in a plurality of, in particular in from 1 to 3, superposed or juxtaposed filter stages on filter layers of various depths and on filter surfaces and are separated from the viscous liquid.
Patent DE-3718898-A1 (DE)
Title: Process for the preparation of 4-nitro-5-mercaptoimidazoles
Inventor: KOEHLER HERMANN DR
IPC: C07D233/92
Filed: 1987-06-05
Abstract: Preparation of 4-nitro-5-mercaptoimidazoles of the formula I <IMAGE>  in which the radicals   R<1> denotes alkyl, alkoxyalkyl, cycloalkyl, aryl, arylalkyl or alkylaryl; R<2> denotes hydrogen, alkyl, cycloalkyl, aryl, arylalkyl or alkylaryl and R<3> denotes alkyl, cycloalkyl, aryl, arylalkyl, alkylaryl or a heterocyclic or heteroaromatic radical as well as hydrogen or a counterion of the corresponding thiolate where the organic radicals mentioned can still carry inert substituents under the reaction conditions, by reacting dinitroimidazoles of the formula II <IMAGE> in which R<1> and R<2> have the abovementioned meaning, with mercapto compounds of the formula III  R<3>-SH in which R<3> denotes hydrogen, alkoxyalkyl, alkyl, cycloalkyl, aryl, arylalkyl, alkylaryl or a heterocyclic or heteroaromatic radical, in a solvent or diluent at a pH of at least 4 and isolating the products in a manner known per se.
Patent DE-3720040-A1 (DE)
Title: Telescopic cylinder
Inventor: MAYAN WILHELM
IPC: F15B15/16
Filed: 1987-06-16
Abstract: The telescopic cylinder (1) has a basic cylinder (2) and extension cylinders (3 to 6) as well as a piston (7). These are guided one inside the other. The extension cylinders are dimensioned at least approximately according to the same diameter/wall-thickness ratio. They have a corresponding diameter ratio, which is between 1.15 and 1.26. The first extension cylinder (6) adjacent to the piston (7) has a diameter ratio of between 1.3 and 1.5. The piston (7) has an outside diameter adapted to the reduced inside diameter of the first extension cylinder (6). <IMAGE>
Patent DE-3726652-A1 (DE)
Inventor: TESCH WOLFGANG
IPC: B29L31/10
Filed: 1987-08-11
Abstract: A stand (1) is provided, which is held in a swivel bearing (3) on the base stand (2). By means of a lifting device (7), the stand (1) can be brought out of an upright mounting position into an essentially horizontal position, in which the finished frames of profiled plastic elements are then transported away. <IMAGE>
Patent DE-3726972-A1 (DE)
Title: Arrangement for programming receiving units
Inventor: ORTH LUDWIG DR
IPC: H03J9/06
Filed: 1987-08-13
Abstract: An arrangement for programming channel data (36) at the receiving location of receivable transmitting channels into the transmitter programme locations of a programme location memory (5) of a receiving unit (4) contains a reading device (8) which reads out the channel data of the transmitting channels which are recorded on a data carrier (2) and can be received at the receiving location or in a receiving region, and transmits them into the receiving unit (4). Using the channel data read out from the data carrier, a programming control circuit (16) generates a signal train which can be evaluated for the unit-specific operating control circuit (26) and by means of which the operating control circuit stores the read out channel data in the selected receiver programme locations of the programme location memory (5) in a continuous programme run. <IMAGE>
Patent DE-3727203-A1 (DE)
Title: Sidewall protection device for a motor vehicle
Inventor: RUMPP GERHARD
IPC: B60R3/00
Filed: 1987-08-14
Abstract: The object of the invention is to produce a sidewall protection device which can be simply mounted and the position of which can be adjusted with respect to the body. The object is achieved in that the sidewall protection element (4) is connected at its front end region (5) in the direction of travel and at its rear end region (6) in the direction of travel to a supporting arm (7) in each case which is fixedly mounted on a bearing element (9) which is fastened to the body so as to be pivotable about a shaft (8) which is parallel to the longitudinal axis of the body (1) and to be displaceable perpendicularly to the shaft (8). The sidewall protection device according to the invention can be used for all kinds of motor vehicles which are to be protected against the action of external forces on the sidewall region of the body. <IMAGE>
Patent DE-3736324-A1 (DE)
Title: Circuit arrangement for saving energy by inductively lowering the mains voltage for low-pressure and high-pressure discharge lamps and mercury-vapour lamps
IPC: H05B41/18
Filed: 1987-10-27
Abstract: Electronically controlled reduction of the supply voltage for fluorescent lamps and mercury-vapour lamps. By reducing the voltage at the lamps by 10 to 15 V, an energy saving of approximately 15%-20% is achieved, while the luminous efficiency is reduced only slightly. By means of a switching module, lamps of any power rating and of any kind can be operated.
Patent DE-3736665-A1 (DE)
Title: Kit for converting NH (low-voltage, high rupture capacity) fuse disconnectors into NH fuse strips
Inventor: TEUFEL FIDELIS
IPC: H02B1/18
Filed: 1987-10-29
Abstract: A kit is described which makes it possible to convert 3-pole NH fuse disconnectors, in the case of which two poles lie on a longitudinal axis and the third is arranged laterally offset, into NH fuse strips. This is achieved by six rails being assigned to the NH fuse disconnector, three of which merge into access contacts at one end and make contact with busbars at the other end, and three can be connected at one end to the outlet contacts and have connecting means at the other end. The rails are expediently mounted in an insulating part, and form a structural part with it. The NH fuse strip according to the invention is the ideal NH fusing appliance for fitting to busbars in ready-made production distributors, since it occupies considerably less space.
Patent DE-3739608-A1 (DE)
Inventor: FROEHLICH PETER
IPC: F16B13/06
Filed: 1987-11-23
Abstract: The expanding cone (1d) of an expanding dowel, consisting of an anchor bolt (1) and an expanding sleeve (2), has a cone angle (alpha) which is larger than the cone angle (beta) of the hole (2d) (which enlarges towards the front end (2a)) of the expanding sleeve (2). The expanding sleeve (2) is provided with a circumferential annular bead (2e) in the expanding region. The wall thickness of the expanding sleeve (2) reduces in the expanding region in the circumferential direction to the longitudinal slots (2c). As a result of these measures, it is achieved that the expanding sleeve (2) is expanded very sharply at the start of the expansion process and the annular bead (2e) is pressed into the wall of the hole. The positively locking connection, produced in this way, of the expanding sleeve (2) to the supporting material permits the use of the expanding dowel even in tension zones of a building where there is a risk of cracking. 
<IMAGE>
Patent DE-3739859-A1 (DE)
Title: Hand-held device for producing coatings on chocolates or the like
Inventor: HAEMMERLE MARTIN
IPC: A21B5/06
Filed: 1987-11-25
Abstract: A hand-held device (1) (Fig. 1) is used to produce coatings on chocolates, baked items or similar objects by means of a process of immersion in a coating material and for the subsequent placing of the coated object (2) on a base. The hand-held device has a rake-like support (3) which can be retracted with respect to a stop (5, 5a) which is connected to a handle (4). The stop(s) (5, 5a) is/are connected to a housing frame, which has supporting feet (7) for supporting a positioning base. A further supporting foot (7a) is situated on a rear extension of the handle (4). These supports make it possible for the entire device to be positioned above the positioning point, so that free-handed holding and therefore the danger of involuntary displacement of the already positioned object (2) are avoided. The fixed stop and retraction of the support (3) cause positioning to be carried out in a vertical direction without there being a danger of lateral displacement. <IMAGE>
Patent DE-3800740-A1 (DE)
Title: Soundproofing for motor vehicles
Inventor: BURK GERHARD
IPC: B60R13/08
Filed: 1988-01-13
Abstract: Known soundproofing systems provide double walls in the region of the wall of the engine compartment, the two parts of the said walls being arranged at a small distance from one another. No soundproofing is proposed in the region of the floor of the vehicle. The new soundproofing is provided in the region of the wall of the engine compartment and of the vehicle floor and is designed in such a way that it can be easily assembled in the passenger compartment. The cable ducts through the wall of the engine compartment and the insulating shell are arranged so as to be offset. Soundproofing for cars. <IMAGE>
Patent DE-3801158-A1 (DE)
Title: Measurement of blood sugar level - based on emission of photons from excited glucose molecules
Inventor: STRUCK EGON
IPC: A61B5/00
Filed: 1988-01-16
Abstract: Blood sugar is measured, without extn. of a patients blood, from the emission of photons from excited glucose molecules, beneath the skin, after these have been excited with light of the correct wavelength. Emission element includes a Ga AlAs laser diode, and the receiver a Si photodiode. A specific operating circuit is described. Sugar molecules in the blood rotate to the right in the plane of the polarised blood. ADVANTAGE - Test is without pain or discomfort to patient.
Patent DE-3801975-A1 (DE)
Title: Method and device for presetting a CNC machine tool
Inventor: GRATZEL WILFRIED
IPC: B23Q17/22
Filed: 1988-01-23
Abstract: A method and a device for presetting (zeroizing) a CNC machine tool, which can be fitted with tools which, in each case sitting in a mounting comparable with the machine spindle, are measured lengthwise outside the machine tool, are distinguished by the fact that the presetting is effected by means of a component (10) which sits in the machine spindle (50) and is variable in length and in which the value of at least one single length is accurately predetermined. <IMAGE>
Patent DE-3802699-A1 (DE)
Inventor: DOTSON RONALD LYNNEWOOD
IPC: C25B1/00
Filed: 1988-01-29
Abstract: A process for electrolytically producing a solution of hydroxylamine nitrate in an electrochemical cell having a cathode compartment 18, an anode compartment 22, and a separator 20 between the cathode compartment and the anode compartment, which process comprises:   (a) feeding a catholyte consisting essentially of an aqueous nitric acid solution to the cathode compartment,   (b) feeding an anolyte solution to the anode compartment, (c) electrolyzing the catholyte while maintaining the cathodic reaction temperature below about 50 DEG C to produce a hydroxylamine nitrate solution, and (d) recovering the hydroxylamine nitrate solution from the cathode compartment.   The cathode 16 may be mercury or an alkali metal amalgam and the separator 20 may be a cation exchange membrane. The cell may have a cooling compartment 12. A process for reducing excess nitric acid in an aqueous hydroxylamine nitrate solution containing an excess of nitric acid comprises contacting the hydroxylamine nitrate solution with a basic neutralizing agent. <IMAGE>
Patent DE-3803533-A1 (DE)
Title: Domestic microwave appliance
Inventor: BEIFUSS WOLFGANG DIPL ING
IPC: H05B6/72
Filed: 1988-02-05
Abstract: A domestic microwave appliance, the microwave energy being generated by a magnetron 1 and guided by means of a waveguide 2, preferably a rectangular waveguide, to a feed opening 6 of a cooking space and injected therein, characterised in that a harmonic filter 5 is arranged on the waveguide 2, 8, a slot geometry which corresponds to the harmonic to be filtered out being located in the top 4, 9 of the waveguide, as a result of which the microwave energy of the harmonic to be coupled out is fed to the harmonic filter 5 and absorbed therein. It is known to block the fundamental energy and the first harmonic in a microwave-proof manner by means of  lambda /4 traps (DE-A 3038138).   Harmonic filter arrangements have up to date not been used in domestic microwave appliances. <IMAGE>
Patent DE-3803804-A1 (DE)
Title: Method for comminuting ceramic catalyst bodies, in particular from motor vehicle exhaust systems
Inventor: MRUCK HANS-JOACHIM
IPC: B07B1/00
Filed: 1988-02-09
Abstract: In order to make the noble metals contained in the catalyst accessible for chemical recovery, the ceramic catalyst bodies are subjected to comminution in two stages: The ceramic bodies are subjected to a beating comminution operation in a hammer mill to produce a granular material, and to a screening operation. In a second stage, the ceramic granular material is subjected to impact comminution on a grinding track in a centrifugal mill. The ceramic particles produced are subjected to re-comminution and sorting on a screen track.
Patent DE-3809380-A1 (DE)
Title: Device for orienting the position of patients during radiation therapy
Inventor: KOBER B DIPL PHYS DR MED
IPC: A61N5/10
Filed: 1988-03-19
Abstract: In the percutaneous radiation therapy reproducible positioning of the patient is of critical importance for the therapeutic outcome. For this purpose, the device according to the invention comprises a positioning unit 1, which can be pivoted in the vertical plane as a function of the diagnosis and can be fixed in the particular pivoted position, as a component of a treatment table 2 allocated to a diagnosis unit, as well as a reproducing unit, adjustable so as to correspond to the pivoted position of the positioning unit 1, as a component of a treatment table allocated to a therapy device. However, in contrast to the positioning unit 1 the surfaces in the base plate and in the pivoting plate of the reproducing unit are provided with large-volume perforations in order to influence the therapeutic radiation as little as possible and to permit optical adjustment checks. <IMAGE>