baber/WOPTO huggingface dataset:
Patent DE-3309093-A1 (DE)
Title: Device for the measurement of blood flow through the skin
Inventor: MOSLER KARL DIPL ING
IPC: G01K7/00
Filed: 1983-03-15
Abstract: A measuring head (10) which is open at its front end (22) contains a sleeve (21) which has at its front end a temperature sensor (23) which can be held against the skin. An assembly comprising a plate (20) which can be held against the skin, a Peltier element (19) and a block (18) is displaceable along the sleeve (21). The Peltier element (19) cools or heats the plate (20). The temperature sensor (23) is used to determine the response of the skin to cooling or heating. <IMAGE>
Patent DE-3317901-A1 (DE)
Title: Process for producing a uniformly deacidified lime
Inventor: HABY GEORG
IPC: C04B2/12
Filed: 1983-05-17
Abstract: The invention relates to a process for producing a uniformly deacidified lime in an annular shaft furnace, the degree of burning of the lime being derived from targeted temperature measurements on the furnace, the fuel feed being regulated by means of these measurements and the lime throughput being controlled as a function of the temperature by varying the discharge. The process according to the invention allows even relatively fine-grained limestone to be deacidified uniformly down to residual CO2 contents of less than 1 % at lower burning temperatures than before the introduction of the process.
Patent DE-3327001-A1 (DE)
Inventor: SCHELLER HANS ULRICH DR
IPC: A61K9/20
Filed: 1983-07-27
Abstract: 1. A compact powder formulation, containing a) one or more fillers, b) one or more fat like and waxy components, c) one or more active ingredients and/or dyes, d) one or more evaporable non-toxic hydrophobic solvents, e) optionally further conventional additives, characterized in that the filler(s) is/are non-hydroscopic flowable organic or inorganic solids having a particle size from 5 to 50 mu m in diameter.
Patent DE-3331221-A1 (DE)
Inventor: BAYER HELMUT
IPC: H02H1/00
Filed: 1983-08-30
Abstract: 1. A switching device for detecting fault arcs in electrical installations, comprising a photo-electric receiver (1), means for signal processing, such as at least one amplifier (2, 4) and at least one timer stage and a signal generator, characterised by the following features : a) a sensor which also responds in the region of ultraviolet light and emits voltages corresponding to the light is used as a photo-electric receiver (1) ; b) the receiver (1) is preceded by a filter which only allows ultraviolet light to pass ; c) the receiver (1) is followed by a first amplifier (2), d) the first amplifier (2) is followed by a high-pass filter (3) which only allows voltages of medium and high frequency to pass through ; e) a start-stop oscillator (5) is arranged following the high-pass filter (3) ; f) the start-stop oscillator (5) is followed by a counter (6) designed to count the oscillations emanating from the start-stop oscillator (5) and transmit an output signal after having obtained a predetermined oscillation frequency ; and g) a switching threshold (7) in the form of a Schmitt- trigger stage, which switches through above a predetermined voltage, arranged parallel to the first amplifier (2), the high-pass filter (3) and a second amplifier (4) arranged following the high-pass filter (3).
Patent DE-3334999-A1 (DE)
Title: Method and device for the cleaning of endoscopes
Inventor: ALBRECHT HARALD
IPC: A61B1/12
Filed: 1983-09-28
Abstract: A cleaning device for endoscopes is provided with a reservoir tank 1 for storage of the disinfecting liquid 2, has a cleaning vessel 3 as well as a line for feeding the cleaning agent into the cleaning process, and a water and a compressed air line for rinsing and drying the endoscopes. Furthermore, there is provided an adjustable timing unit for time control of the cleaning and rinsing process. In order to permit all disinfecting, rinsing and drying processes to be carried out completely under the control of a programme, during which the endoscopes should lie in the cleaning vessel with as little contact as possible, the line is designed as a pump-driven disinfectant line 5, is connected to the cleaning vessel 3 and, on operation of a pump, floods the vessel 3 by circulating the disinfecting liquid 2 in a first processor-controlled step of the process. The inputs 18 of the endoscope are connected to a circulation line driven by a second pump, the line sucking from the cleaning vessel and being operational in a second step of the disinfecting process. In a third, programme-controlled step of the disinfecting process the disinfecting liquid is pumped back into the reservoir tank 1 by the first pump. <IMAGE>
Patent DE-3345287-A1 (DE)
Title: Process for producing fibre material from heavily soiled paper wastes
Inventor: HARZL ERICH ING
IPC: D21F1/66
Filed: 1983-12-14
Abstract: A process and equipment for producing a secondary fibre material from heavily soiled paper wastes, for example waste paper recovered from refuse, which fibre material passes through a pulping device and preliminary sorting as well as draining, for example, to the papermachine, in a closed working process are disclosed. In order to eliminate interfering materials, the pulping (3), preliminary sorting (4) and draining (5) are arranged according to the invention as a cold circulation (1). In this case, the press water from draining (5) is passed to an effluent treatment plant (6) and the useable water is recycled as dilution water into pulping (3). <IMAGE>
Patent DE-3346983-A1 (DE)
Title: Electromagnetic slot closure flue controller
Inventor: BROZIO GERARD
IPC: F23L13/08
Filed: 1983-12-24
Abstract: The smooth-running electromagnetic slot closure flue controller consists of smooth-running slot closures, a frame, and an electromagnet which controls the slot closure by means of the guides.   As a result of the mounting of the electromagnetic slot closure flue controller, the pressure conditions in the combustion chamber remain constant, which leads to an optimum burner setting and a reduction of the flue gas temperature. While the burner is inoperative, the slot closures of the flue controller are electromagnetically opened to the full cross-section, and the air stream which otherwise flows through the combustion chamber and cools it, is conducted directly from the heating chamber into the chimney and serves for chimney ventilation and effectively obviates sooting. There are then no longer any losses in inoperative times. Both the reduction of the flue gas temperature and the prevention of inoperative time losses lead to a saving of the expensive fuels. Less fuel also means less pollutants added to the atmosphere, which was also the basic concept of this invention.
Patent DE-3402167-A1 (DE)
Title: Control for the starting of guided weapons and method for controlling these
Inventor: GROETSCHEL KARL MARIA DIPL ING
IPC: F42C15/42
Filed: 1984-01-23
Abstract: The invention relates to a control for controlling guided weapons, preferably having nuclear explosive heads, which has sensor devices which emit signals in response to the occurrence of events caused by an attack associated with a nuclear explosion or nuclear explosions, and a control device which is capable of controlling the starting of guided weapons, with a target direction corresponding to a counter-attack, in response to the sensor signals, as well as to a method for controlling the starting of guided weapons, which allows the measurement of a plurality of events occurring as a result of a nuclear explosion, the generation of sensor signals as a response to these, and the processing of the sensor signals in such a way as to generate a signal for starting the guided weapon or guided weapons, which signal is, however, generated only when a predetermined number of sensor signals, obtained within a predetermined period of time as a result of the occurrence of different events originating from a nuclear explosion, is measured.
Patent DE-3402850-A1 (DE)
Title: Protection circuit breaker having an overcurrent and short-circuit trip device
Inventor: SABISCH WILLY
IPC: H01H71/46
Filed: 1984-01-27
Abstract: The invention relates to a protection circuit breaker having an overcurrent and short-circuit trip device, which is effectively connected to an auxiliary switch. Separate switching shafts (4, 5), which are effectively connected to separate auxiliary switches (17, 19, 20), are provided for short-circuit and overcurrent tripping. Connected to the tripping shafts (4, 5) are locking levers (2, 3) which, for their part, interact with locking levers (8, 9). Indicating and resetting plungers (14, 15), which allow the separate detection of short-circuit and overcurrent tripping, are connected to the locking levers (8, 9). <IMAGE>
Patent DE-3402948-A1 (DE)
Title: Attachment device for electrical devices
Inventor: YOSHIZUMI TOSHIAKI
IPC: H01H33/40
Filed: 1984-01-28
Abstract: In the case of an attachment device for electrical devices (9, 10), a hydraulic spring device (50) is used as a spring device for storing energy, the energy being supplied from an electric motor or the like, in order to release this energy suddenly and in order thus to operate the electrical device (9, 10); the hydraulic spring device (50) is advantageous as a result of the small dimensions and for storing energy of a fixed amount. <IMAGE>
Patent DE-3403697-A1 (DE)
Title: Rider/pillion seat for a motor cycle, having theft-proof attachment for an integral protective helmet and having two containers
Inventor: RUH ERICH
IPC: B62J11/00
Filed: 1984-02-03
Abstract: Published without abstract.
Patent DE-3409709-A1 (DE)
Title: Electrical installation
Inventor: KRAEMER WILHELM
IPC: H02B13/055
Filed: 1984-03-16
Abstract: The invention relates to an electrical installation having an insulating-gas atmosphere which is arranged in encapsulation which at least partially exhibits solid insulating material (18, 19), especially of metal encapsulation which exhibits a solid insulating layer on its inner surface, and which can be filled with insulating gas at any time via a connection (21) which is provided on the jacket (12) of the encapsulation, a filling channel (22, 23), for filling with insulating gas, being passed from the pressure space (16) like a labyrinth through the solid insulating layer (18, 19) to the outside, to the connection (21) on the jacket (12) of the encapsulation. <IMAGE>
Patent DE-3415509-A1 (DE)
Title: Process for reducing metal oxide catalysts
Inventor: GIERLICH HANS-HEINRICH DIPL CH
IPC: C07C1/04
Filed: 1984-04-26
Abstract: For the purpose of reducing metal oxide catalysts, an already reduced and thus catalytically active, metal catalyst layer is applied to these catalysts. If a gas mixture which contains reducing gases, especially hydrogen, and which contains further components which react exothermally with hydrogen on the metal catalyst layer is passed over the latter, the exothermal reactions provide the thermal energy which is required for the reduction of the metal oxide catalysts and which is not available from other heat sources. The amount of already reduced metal catalysts required for this process is very small in relation to the amount of metal catalysts provided by the subsequent reduction even in those cases where the amount of heat required for the reduction of the metal oxide catalysts is supplied exclusively by the exothermal reactions.
Patent DE-3420154-A1 (DE)
Title: Optomechanical rotary switch
Inventor: HELZEL THOMAS DIPL ING
IPC: G02B6/35
Filed: 1984-05-30
Abstract: The optomechanical rotary switch, which consists of a rotor (13) and stator (1) switches over the optical connection of an input optical fibre (9), which is mounted coaxially on the stator (1), sequentially to a larger number of output optical fibres (2, 3) mounted radially on the stator (1). For this purpose, the rotor (13) has a connecting optical fibre (16) whose output end is arranged radially in such a way that its output end face (18) is respectively located opposite one of the output optical fibres. Its input-side end is arranged bent coaxially relative to the axis (10) of the rotor, so that its input end face (17) is located opposite the input optical fibre (9). <IMAGE>
Patent DE-3422698-A1 (DE)
Title: Silencer for a stream of exhaust gas
Inventor: RASCH HEINZ DIPL ING
IPC: G10K11/16
Filed: 1984-06-19
Abstract: The invention relates to a silencer for a stream of exhaust gas, the said silencer having a flow duct in which at least one resonator passage is arranged along the path of flow, containing a number of chambers (12, 14), the chamber walls (10) of which are preferably lined with absorptive material (16). The intention is, with a low outlay, to develop a silencer of this kind further in such a way that, while manufacture is simplified, a high stability of the silencer passage is achieved. To achieve this object, it is proposed that the passage be made up of individual chamber elements (2) and that the chamber elements (2) have chamber walls (10) with a barrel-like curvature and/or are of self-supporting design, two curved chamber walls (10) of adjacent chamber elements (2) forming the chambers (12, 14). <IMAGE>
Patent DE-3430070-A1 (DE)
Title: Water purification apparatus in a compact format
Inventor: HANKAMMER HEINZ
IPC: B01J47/024
Filed: 1984-08-16
Abstract: An apparatus for water purification is described having a funnel-shaped part (1), a collecting container (2) and a tubular filter cartridge (3), which can be arranged in this collecting container and has two sieves at its ends to form a receiving chamber for a water-insoluble purification agent, the filter cartridge (3) being insertable in a sealing manner into an annular mount (6) mounted in one piece on the funnel-shaped part (1). In order to give the apparatus a compact construction, so that it can be conveniently transported and handled on travels and enjoys the same functional advantages as the commercial large water filters, according to the invention it is provided that the funnel-shaped part is designed as a tube (1) open at both ends in the axial direction, at one end of which is mounted a holder ring (6) as an annular mount which surrounds only the upper edge of the filter cartridge (3) in the vicinity of its upper sieve (7) and leaves a receiving opening, which holder ring is provided at its outer periphery with a ring flange (8), forming support shoulders on its two axial sides for supporting, on the edge on the opening side, the collecting container (2) which is furnished with vent openings (12); that the outer diameter (da) of the funnel tube (1) is smaller than the internal diameter (D) of the collecting container (2) and is larger than the diameter of the receiving opening; and that the height of the funnel tube (1) is smaller than the internal depth (Ti) of the ... Original abstract incomplete. <IMAGE>
Patent DE-3430796-A1 (DE)
Title: Electropneumatic hammer-drilling machine
Inventor: GEIS WILHELM DIPL ING
IPC: B23B31/12
Filed: 1984-08-22
Abstract: The subject matter of the invention is an electropneumatic hammer-drilling machine in which the anvil acting on the tool shank is guided in an axially displaceable manner in the spindle sleeve accommodating the tool and setting the tool in rotation, and the spindle sleeve contains two apertures, arranged offset from one another in the peripheral direction, for accommodating locking elements for the rotary driving, locking and release of a tool shank provided with two corresponding recesses. The object of the invention is to develop an electropneumatic hammer-drilling machine to the effect that it is also suitable for other tool designs without the use of an adaptor. This object is achieved according to the invention in that the output-side spindle-sleeve end projecting axially from the housing of the hammer-drilling machine first of all contains a threaded section (3) for accommodating a slotted nut (12) forming a component of a tool carrier, adjoining which threaded section (3) is a hollow-cylindrical guide part (4), of smaller outside diameter, which merges into a centring section (5) of outside diameter reduced still further, and in that the apertures (6, 6') for the locking elements (11, 11') as well as at least one transverse bore (7, 7') are provided in the guide part (4), the apertures extending into the centring section (5), having the smallest diameter, of the end of the spindle sleeve ... Original abstract incomplete. <IMAGE>
Patent DE-3443334-A1 (DE)
Title: Couch adjustable in height
Inventor: CIECIERSKI WOLF
IPC: A61G13/00
Filed: 1984-11-28
Abstract: A couch designed so as to be mobile in height and having load-bearing supports and an elastically resilient lying surface fixed with the supports is designed such that the lying surface can be lifted and lowered at different sites by a motor drive. The supports themselves are preferably driven individually and independently of one another so as to be adjustable in height. The height adjustment of the individual supports is controlled, for example, by control cams, traction cables or the like driven by an electric motor.
Patent DE-3517113-A1 (DE)
Title: Circuit arrangement for suppressing the power-line hum in useful signals
Inventor: ZADOW MICHAEL
IPC: H04B15/00
Filed: 1985-05-11
Abstract: A circuit arrangement for suppressing the power-line hum in useful signals comprises a synchronisation circuit (8) for synchronising a clock generator (16, 17) with the lowest frequency of the power-line hum, a digital data memory (3) for storage, controlled by the clock generator (16, 17), of a cycle of the power-line hum in digital form and a subtraction circuit (1) to whose one input the interference-affected useful signal and to whose other input the stored cycle of the power-line hum is fed following re-conversion into an analog signal, synchronised with the interference-affected useful signal by the clock generator (16, 17). In the absence of a useful signal, a cycle of the power-line hum is stored in the digital data memory (3) and is subtracted in operation from the interference-affected useful signal by reproducing the power-line hum from the stored cycle, cyclically and synchronised with the power-line hum in the useful signal. <IMAGE>
Patent DE-3520229-A1 (DE)
Title: Auraquins, preparation process and compositions
Inventor: AUGUSTINIAK HERRMANN DIPL CHEM
IPC: C12P17/18
Filed: 1985-06-05
Abstract: The invention relates to novel auraquins (quinoline derivatives) and a preparation process. The novel auraquins can be used as or for antibiotics.
Patent DE-3523260-A1 (DE)
Title: Safety breech for a firing weapon, especially a compressed-air weapon
Inventor: HOFFMANN KARL
IPC: F41B11/00
Filed: 1985-06-28
Abstract: In the case of a safety breech for firing weapons, especially compressed-air weapons, the closed position is further secured by means of a mechanical blocking element which is additionally located under the locking bolt. The breech is locked under the influence of a spring, which leads to greater safety. Furthermore, by splitting the drive forces on the breech and the breech bolt between two independent drive devices which can move independently of one another within a specific clearance, mechanically soft transitions and good movement sequences are achieved despite the mechanical positive arrangements and the mechanical positive opening.
Patent DE-3528542-A1 (DE)
Title: Device for expanding and winding up a knitted fabric
Inventor: PIKTYS ANTANAS ANTANOVIC
IPC: D04B27/36
Filed: 1985-08-08
Abstract: The device for expanding and winding up a knitted fabric possesses two edge expanders (12) which are mounted in a holder and which are located at the ends of the supporting drive roller (6) which is the first in the running direction of a knitted fabric (1), the edge expanders (12) being partially curved around this supporting drive roller (6). The holder (13) possesses two V-shaped levers (14) which are articulated on the axle of the supporting drive roller (6) on the two end faces of the latter and which are supported with their first arms (14a) on the axle (10) of a roll holder (8). The other arms (14b) of the levers (14) are connected by means of a transverse rod (15), to which are attached sprung comb-like elements (16) which are intended for pressing the edge expanders (12) against the supporting drive roller (6). This guarantees that the knitted fabric is stretched out completely straight and is wound up to form a roll of large diameter. <IMAGE>
Patent DE-3528861-A1 (DE)
Title: Translational reversing drive, in particular for tooth-flank grinding machines
Inventor: ULRICH HANS-JOACHIM DIPL ING
IPC: B23F23/12
Filed: 1985-08-12
Abstract: The invention relates to a translational reversing drive, in particular for tooth-flank grinding machines, which drives a tool carrier directly or indirectly by means of a motor-driven reciprocating mechanism, the length of stroke of the tool carrier being variable by variation of the radius of the revolving crank pin.   The aim of the invention is to achieve higher productivity and, in conjunction with the elimination of the machine downtimes for the adjustment of the stroke length, to increase the utility of translational reversing drives. The object of the invention is to achieve minimum wear and trouble-free stroke adjustment in a reciprocating mechanism arranged in a fixed location. According to the invention, the mechanical reciprocating mechanism is arranged on a machine frame, the said mechanism having a hollow shaft through which there passes an adjusting shaft, the hollow shaft and the adjusting shaft are connected to one another via an epicyclic mechanism and rotate in the same direction, the hollow shaft and the web are driven at a fixed speed ratio and the shaft of the epicyclic mechanism is connected to a positioning drive motor. The hollow shaft and the adjusting shaft are each connected to a controllable drive motor. The difference signal from the angle measurement systems for stroke-length control is passed to at least one control circuit of a drive motor. <IMAGE>
Patent DE-3528938-A1 (DE)
Title: Twin-chamber canister
Inventor: SCHIEMANN WOLFRAM DR
IPC: B65D1/12
Filed: 1985-08-13
Abstract: In a twin-chamber canister made of thermoplastic for motor fuel and oil, a T-shaped depression 31 is recessed in the side wall 24 of the smaller chamber 11, in the upper transverse part 32 of which depression the head 51 of a socket wrench and in whose vertical part 33 the screwdriver shank 41 of a combination tool 42 are accommodated, the screwdriver shank 41 being engaged by means of catch projections 37, 38 and 39 on the side flanks 34 and 35 of the vertical part 33. This depression 31 can be produced in a simple manner in terms of manufacture and provides a reliable and easily accessible fastening for a combination tool which is usually used in conjunction with such twin-chamber canisters, for example for operating or for servicing motor saws in forestry. <IMAGE>
Patent DE-3535183-A1 (DE)
Inventor: BUENTEMEYER HEINO
IPC: C12M3/00
Filed: 1985-10-02
Abstract: PCT No. PCT/EP86/00566 Sec. 371 Date May 18, 1987 Sec. 102(e) Date May 18, 1987 PCT Filed Oct. 2, 1986 PCT Pub. No. WO87/02054 PCT Pub. Date Apr. 9, 1987.The invention relates to an apparatus and a process for the bubble-free gassing of liquids, especially of culture media for propagating tissue cultures by means of a porous membrane filament system, whereby liquid media and gas are introduced into the culture. The porous membrane filaments include both hydrophobic and hydrophobic filaments.
Patent DE-3539264-A1 (DE)
Title: Process for utilising anthracite flue dust and ZWS (? intermediate cokings) ash, activated via Portland cement, for making up mortars for the production of artificial additives, having a dense structure, for agriculture
IPC: C04B18/02
Filed: 1985-11-06
Abstract: Published without abstract.