baber/WOPTO huggingface dataset:
Patent DE-3318286-A1 (DE)
Title: Hydraulic antilock brake system for vehicles
Inventor: FARR GLYN PHILLIP REGINALD
IPC: B60T8/48
Filed: 1983-05-19
Abstract: The supply of actuating fluid from a fluid source (19) to a vehicle brake (23) through a brake line is controlled by means of a modulator (2) as a function of slip signals from a slip measuring sensor (6). The modulator (2) has a pressure discharge valve (4) in order to discharge fluid rapidly from the brake line in the presence of a slip signal. The pressure discharge valve (4) can be moved against the loading by a spring arrangement between a feed position, in which the fluid source (19) is connected to the brake (23), an interruption intermediate position, in which the fluid source (19) is separated from the brake (23) and a shut-off and discharge position, in which the connection between the fluid source (19) and the brake (23) is interrupted and pressure is released from the brake to an expansion chamber (48). The compression springs of the spring arrangement are so arranged that the pressure discharge valve (4) can move from the feed position into the interruption intermediate position only when a slip signal does not exceed a predetermined value and into the shut-off and discharge position only as a function of a slip signal which exceeds the predetermined value. <IMAGE>
Patent DE-3322938-A1 (DE)
Title: Process for the preparation of homopolymers and copolymers of propylene which have particularly good applicational properties
Inventor: JAGGARD JAMES F R DR
IPC: C08K3/22
Filed: 1983-06-25
Abstract: The invention relates to a process for the preparation of homopolymers and copolymers of propylene by means of a Ziegler-Natta catalyst system comprising (1) a certain titanium halide (titanium trichloride/aluminium chloride cocrystallizate), (2) a certain oxygen compound (ester), (3) an alkylaluminium compound and (4) a certain phenolic substance, which is characterised in that, in a separate process step, the polymer is homogenised and extruded without other interim treatment together with small amounts of (A) a complex compound of formula MgxAly(OH)2x+3y-2z(CO3)z.aH2O, where x = 3 to 8, y = 1 to 3, z = 0.5 to 2 and a = 0 to 6, (B) pentaerythrityl tetrakis [3-(3,5-di-t-butyl-4-hydroxyphenyl)]propionate, (C) tetrakis (2,4-di-t-butylphenyl)-4,4-diphenyl diphosphonite, and (D) calcium stearate, with melting of the polymer, giving polymers which have particularly good applicational properties.
Patent DE-3326888-A1 (DE)
Inventor: MAYR ULRICH DR RER NAT
IPC: C12N9/06
Filed: 1983-07-26
Abstract: 1. Process for the obtaining of sarcosine oxidase EC 1.5.3.1. from micro-organisms by culturing thereof and obtaining of the enzyme from the biomass or the culture broth, characterized in that one cultures a Pseudomonas strain.
Patent DE-3327013-A1 (DE)
Title: 2-Cyano-2-oxyimino-N-carbamoylacetamides, fungicides containing them, and their preparation
Inventor: RENTZEA COSTIN DR
IPC: C07C275/50
Filed: 1983-07-27
Abstract: 2-Cyano-2-oxyimino-N-carbamoylacetamides of the formula <IMAGE>  in which  R<1> is hydrogen or alkyl and  R<2> is an alkoxyalkyl radical, and their acid addition salts and metal complexes, and fungicides containing them.
Patent DE-3327597-A1 (DE)
Inventor: OPPENBERG ROLF DIPL ING
IPC: F23D17/00
Filed: 1983-07-30
Abstract: To allow liquid and/or gaseous fuels to be burned with decreased NOx formation, the combustion air is fed in at axial intervals one after the other. The percentage of primary air is higher than that of secondary air. The injector effect of the primary air draws flue gas out of the firebox and supplies it to a flame-initiation point between the primary-air and secondary-air feeds.
Patent DE-3330748-A1 (DE)
Inventor: HAEFNER RAINER
IPC: A45C11/36
Filed: 1983-08-26
Abstract: Holder for an object which is movable between two positions, with four oblong bar-shaped or cupped movable parts (10, 11, 13, 14), joined together at their respective ends to form a square by hinges (12, 16, 17, 15) having a working range of 180 DEG , 90 DEG  and almost 360 DEG . The object to be held (18) is fixed to that hinge (15) which allows the movable parts (13, 14) to revolve within a range of almost 360 DEG  in relation to each other. Possible objects include a ball-point, a thermometer, screwdriver.
Patent DE-3333424-A1 (DE)
Title: Concentricity tester
Inventor: LOOSER WILLI
IPC: G01B5/20
Filed: 1983-09-16
Abstract: The concentricity tester has a base plate with receiving rocker arms which are suitable for supporting rotation test pieces on the end face and can be pivoted about a common fulcrum in the base plate, and can be locked. Guide mandrels for gauge rolls (e.g. master gears, threaded gauge rolls, follower rolls, etc.) can be displaced and locked on the receiving rocker arms. A further gauge arm, which runs up to the fulcrum radially, permits both the application of a dimension detecting device (dial gauge, sensor, etc.) and a further gauge roll. The versatile mobility of angle and distance of the guide mandrels permits a large number of test piece arrangements for concentricity testers and savings in individual measuring devices and complicated resettings for other diameters, etc. <IMAGE>
Patent DE-3335472-A1 (DE)
Inventor: SATZINGER GERHARD DIPL CHEM DR
IPC: C07D491/052
Filed: 1983-09-30
Abstract: The invention relates to 5H-[1]benzopyrano-[2,3-d]pyrimidine derivatives of the general formula I    <IMAGE>  (I)  which may be prepared by means of a new chemical process and have a protective effect similar to that of cimetidine, but do not exhibit the undesired side effects of antisecretory agents. The invention is based on a new mucoprotective mode of action which prevents lesions of the mucous membrane epithelium to arise.
Patent DE-3337188-A1 (DE)
Title: Physiological invasive measurement probe
Inventor: MORGENSTERN JUERGEN PROF DR
IPC: A61B5/288
Filed: 1983-10-13
Abstract: The invention relates to a physiological invasive measurement probe which is designed in particular as a bipolar vaginal electrode. Such measurement probes are made with contact tips which penetrate the fetal scalp by closing of a clamp or a spring and permit electrocardiographic recording throughout the delivery process. Since the clamp or spring has to be closed by manual forces, the approach of the contact tips towards one another depends on the force applied and is therefore often irregular. The invention overcomes this by the fact that the contact tips are directly obliquely forwards starting from the longitudinal axis of the probe, while a spring tensioning them is kept under tension. Releasing the spring causes the contact tips to assume a less inclined position relative to the longitudinal axis of the probe while they penetrate the scalp. Their position is thus accurately defined. The spring can be provided with a plastic covering which can not only carry an electrode for the mother to record the reference potential but can also bring further measurement elements into contact with the scalp.
Patent DE-3337556-A1 (DE)
Title: Drum pump with electromotive drive
Inventor: SARETZKY HORST
IPC: F16N13/06
Filed: 1983-10-15
Abstract: To provide a drum pump, which has an electromotive drive and which is small and light and whose overall pump discharge pressure can be regulated, the electromotive drive of the drum pump has connected to it an oil line, which is supplied from the oil reservoir and whose pressure pipe passes to a hydraulic motor having an alternately actuated piston whose reciprocating movement can be transmitted to a suction and delivery plunger placed in a delivery pipe.
Patent DE-3340023-A1 (DE)
Title: Fuel-heated water storage tank
Inventor: BECHEM HERBERT
IPC: F24D12/02
Filed: 1983-11-03
Abstract: Gas-heated storage tank with a water container heated by a burner, in which is provided a heat exchanger for supplying at least one room radiator. An exhaust gas heat exchanger (11) and a changeover valve (14) are associated with the storage tank (1) so that in a first position of the said valve the exhaust gas heat exchanger (11) is connected only to the heating system heat exchanger (16), and in its other position both heat exchangers can be connected together to the radiator. The main field of application of the invention is to central heating systems with combined use water preparation for apartment houses. <IMAGE>
Patent DE-3342825-A1 (DE)
Title: Method for transmitting traffic recording values
Inventor: KORN JOEL DR ING
IPC: H04J3/12
Filed: 1983-11-26
Abstract: The invention relates to a method for transmitting traffic recording values via a transmission system having pulse code modulation and whose transmission frame comprises time channels, each containing the same number of bits, which form a number of useful channels, a signalling channel, a synchronisation channel and an indication channel, and is characterised in that information-free bits in the indication channel of the PCM frame are used for transmission of the traffic recording values of at least one useful channel. This provides the advantages of low circuitry costs for transmission, synchronisation etc., so that the useful capacity does not need to be taken up in any way and so that the method can be used completely independently of the standardised protocols of PTT systems. The method can also be used in PCM systems both for voice and data transmission and for combined transmission (Figure 3). <IMAGE>
Patent DE-3343243-A1 (DE)
Inventor: NEUMEIER ROBERT
IPC: H01H43/02
Filed: 1983-11-30
Abstract: Timer for television sets or the like, for the safety of children, wherein both the adjustable dial (2) and the plug (6) of the connected apparatus when connected to the timer are protected by a covering (9) and a lock preventing any unauthorized contact. A stoppable buzzer reminds an adult of the programme selected. It may be stopped again by means of a particular switch (17). An additional switch, which is still open when the timer is on, is kept closed by an electromagnet (24) in the closed position.
Patent DE-3347418-A1 (DE)
Title: Quick-assembly and -disassembly weather protection for motor vehicles with devices for tarpaulin roofings and window blinds
Inventor: DRIGNATH ROLAND
IPC: B60J11/00
Filed: 1983-12-29
Abstract: The devices relate to a cavity-linkage system which consists of lightweight metal or plastic and is associated with the drawing-in and extension method or plug-in method, which devices are extended on the vehicle roof using a roof rack or load carrier as a structure or as an add-on unit for holding a tarpaulin cover, which is to be attached to support bars, for covering the roof and window area (in particular to protect against the effects of sun and heat) and are provided with window blinds attached to a roof holding frame. The holding frame can also at the same time assume the function of a load carrier. When the holding parts are retracted, the support bars can optionally assume a perpendicular or horizontal position of rest along or across the roof of the vehicle, the protective tarpaulin being disengaged or being capable of remaining as a permanent attachment on the bars or on the storage area. As a function of the structure of the vehicle roof or in accordance with wishes, linkages which are securely positioned in a standing or suspended fashion are also set up, in a combinable connection to the bar components which can be controlled via an angular adjustment plate, by means of the weight of a vehicle which has been driven onto four ground plates or by attachment in the ground of the plates with pegs or by means of ground plates inserted in each case into one plug-in sleeve installed under each side of the underfloor of the vehicle.
Patent DE-3400618-A1 (DE)
Title: Lock, especially mortise lock
Inventor: KOTTERHEIDT GUENTHER
IPC: E05B63/00
Filed: 1984-01-11
Abstract: The invention relates to a lock, especially mortise lock, having a push bolt (4) and a device, assigned to the latter, for increasing its expulsion, and proposes, to achieve an especially kinematically favourable solution for the latter, that a pivoting transmission lever (4) be mounted at the rear of the push bolt (4), the bolt tail (4') and an actuating plate (6) each having a slot (10 and 18), extending inclined at an acute angle to the direction of displacement of the push bolt (4), for the engagement of the respective pin (16, 17) of the pivoting transmission lever (5). <IMAGE>
Patent DE-3405592-A1 (DE)
Title: Configuration for the photometric determination of the concentration of organic and inorganic substances
Inventor: GOETZ ADOLF
IPC: G01N21/25
Filed: 1984-02-16
Abstract: The configuration comprises a monochromatic radiation source (1), a cuvette (3) containing a solution of the substance to be studied, and a photoelectric cell (5) acting as a radiation detector. The radiation source (1) used according to the invention is at least one light-emitting diode (LED). The cost-efficient measuring configuration is notable for its compact form and its long useful life, and is particularly suitable for use in chemical and medical analysis as well as for measurements in biotechnology. <IMAGE>
Patent DE-3407228-A1 (DE)
Title: Heat-developable, photosensitive, colour-photographic recording material
Inventor: KOMAMURA TAWARA
IPC: G03C1/498
Filed: 1984-02-28
Abstract: The invention relates to a heat-developable, photosensitive, colour-photographic recording material containing an organic silver salt, a photosensitive silver halide, a reducing agent, a dye-providing substance which forms a dye on heat development, and a binder, where the dye-providing substance contains a water-soluble group and is capable of forming a dye without a diffusible, water-soluble group by heat development, and where the binder is a hydrophilic binder. The recording material according to the invention has high sensitivity.
Patent DE-3407445-A1 (DE)
Title: Positioning device for an automatically feedable bending press
Inventor: HUBER KARLHEINZ
IPC: B21D43/00
Filed: 1984-02-29
Abstract: The invention relates to a positioning device for bending blanks 4 to be processed in a bending press which can be fed automatically by means of a handling robot 2 equipped with grippers 5. Previous attempts to feed bending presses 1 of this kind using handling robots 2 failed because of the impossibility of accurately positioning the sheet-metal parts 4 to be processed. For this purpose, the invention provides that two adjacent, automatically controllable brackets 11 movable via guide elements 12 in the three planes of a Cartesian co-ordinate system be arranged at the front of the bending press 1, that pneumatic cylinders 13, with the aid of which the bending blanks 4 inserted by the handling robot 2 can be pressed against lateral and rear stops 14, be attached at the front and longitudinal sides of the brackets 11 for the purpose of positioning the bending blanks 4. Signal elements, which trigger the respective bending operation when a programmed setting is reached, are furthermore provided. <IMAGE>
Patent DE-3412734-A1 (DE)
Inventor: LAMARCHE JEAN-LUC DIPL ING
IPC: G01R19/165
Filed: 1984-04-05
Abstract: 1. A circuit arrangement to evaluate the impedance value, normaly lying between a minimum value an maximum value, of an indicator impedance that is connected to the input end, with a series circuit provided at the input and consisting of a resistance network (1) with several auxiliary resistors (2-5) connected in series and of a measurement resistor (6) and with a monitor circuit (8), in which the resistance network uis connected to the operating voltage (7) or to an auxiliary voltage and possesses an auxiliary resistor (3) serving to monitor open-circuits, and in which the monitor circuit is connected to the resistance network, possesses an open-circuit indicator (33) and can emit at least one monitoring signal, characterized in that the resistance network (1) possessses an auxiliary resistor (2) serving to monitor shortcircuit and the monitor circuit (8) possesses a shortcircuit indicator (9), that the short-circuit indicator (9) and the open-circuit indicator (10) are constructed as operational amplifiers, that one side of the auxiliary resistor (2) that serves to monitor short-circuit is connected to the positive potential (11) of the operating voltage or auxiliary voltage and one side of the auxiliary resistor (3) that serves to monitor open-circuit is connected to the negative potential (12) of the operating voltage or auxiliary voltage, that the non inverting inputs (13, 14) of the short-circuit indicator (9) and the open-circuit indicator (10) are connected to the end of the measurement resistor (6) that is remote from the resistance network (1), the inverting input (15) of the short-circuit indicator (9) is connected to the end of the auxiliary resistor (2) serving to monitor short-circuit that is remote from the positive potential (11) of the operating voltage or auxiliary voltage and the inverting input (16) of the open-circuit indicator (10) is connected to the end of the auxiliary resistor (3) serving to monitor open-circuit that is remote from the negative potential (12) of the operating voltage or auxiliary voltage, that the resistance network (1) possesses two further auxiliary resistors (4, 5) connected in series -between the auxiliary resistor (2) that serves to monitor short-circuit and the auxiliary resistor (3) that serves monitor open-circuit- that the monitor circuit (8) possessses an impedance indicator (22) constructed as an operational amplifier and that the non-inverting input (23) of the impedance indicator (22) is connected to the junction (24) between the two further auxiliary resistors (4, 5) and the inverting input (25) of the impedance indicator (22) is connected to the end of the measurement resistor (8) that is remote from the resistance network (1).
Patent DE-3417901-A1 (DE)
Title: Poleder sack
Inventor: BENDIG ERNST TADDAEUS
IPC: A62C3/02
Filed: 1984-05-15
Abstract: The technical problem of producing, that is to say filling and closing, water-tight sacks at any desired site consists in the impossibility of having machinery available at any desired site. The object is achieved in that completely sealed sacks are produced which allow subsequent filling. This is achieved in that a remaining filling aperture is extended down to the lowest point (similar to a trunk). The water contained presses simultaneously outwards and inwards onto the "trunk" so that backflow is suppressed. The contents are trapped without further manipulation being required. Storable and stackable in any position. Therefore particularly useful for damming in the case of flood risk and transportation in means of transport (such as helicopters) which are not suitable for liquids for the targeted "bombing" of forest and ground fires.
Patent DE-3420796-A1 (DE)
Inventor: KLAUKE ERICH DR
IPC: C07C51/363
Filed: 1984-06-04
Abstract: 1. 2,4,5-Trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives of the formula (1)   see diagramm : EP0164619,P24,F1   in which R represents-COOH, -COCI, -COF, -CN, -CONH2 , -CH2 OH, -CH2 CI, -CHCI2 , -CCI3  or -CHO , R**1 represents CI or F, and R**2 represents CI or F , it only being possible for R**1 or R**2 to be F, excluding 2,4,5-trifluorobenzoic acid and 2,4,5-trifluorobenzoyl chloride.
Patent DE-3423588-A1 (DE)
Title: Oil-separating beam for removing oil films on smaller stretches of flowing water
Inventor: GORNY HORST
IPC: E02B15/04
Filed: 1984-06-27
Abstract: The oil-separating beam for removing oil films on smaller stretches of flowing water can be used in a mobile as well as in a stationary manner. Due to the type of anchoring selected in combination with the baffle plates, the oil-separating beam can be adapted in its entire width to fluctuating water levels. The oil-separating beam can be adapted to the water-course widths by attachable extension arms 11 and 12 as well as by appropriate clamping of the anchor wires 17 on the anchor pile 18. Cleaning of the oil-separating beam by means of steam-jet blower during mobile use is possible. <IMAGE>
Patent DE-3423948-A1 (DE)
Title: Device for filling a cardboard box which is open on one side with a pile of papers
Inventor: WOLF WOLFRAM
IPC: C07K1/26
Filed: 1984-06-29
Abstract: A device for filling a cardboard box (57) which is open on one side with a pile of papers has a collecting chute (23) with a collecting tray (24), which takes the form of a lift and can be lowered in steps, for assembling the layers (1) which have been fed in into a pile. A reception tray (3) is fixedly arranged above the collecting tray (24) on the level of the feeding device (2), and is surrounded by lateral and end positioning sheets (19; 21; 22). The reception tray (3) and the collecting tray (24) can be opened to release a layer (1) or the pile which has been formed. The pile of papers released by the opened collecting tray (24) falls through a chute (54) into the cardboard box (57) located in a reception device (56). <IMAGE>
Patent DE-3427112-A1 (DE)
Inventor: SCHWEINFURTER FRIEDRICH
IPC: F04D5/00
Filed: 1984-07-23
Abstract: The present invention relates to a regenerative pump having a casing with a casing inlet and casing outlet, an impeller disposed on a shaft and containing at least one bucket ring with axially and radially open bucket compartments on the first and second side of the impeller, and mutually separated side channels having an entrance port, an exit port and an interrupter. The arrangement herein is such that the conveying streams on the two sides of the impeller are separated from each other. The entrance ports of the side channels on the two impeller sides are in communication with the casing inlet, and the exit ports are in communication with the casing outlet, so that the conveying streams are first subdivided and then recombined. The entrance port, the exit port, and the interrupter in opposition to the first impeller side are arranged to be offset in the direction of rotation of the impeller by such an angular amount with respect to the corresponding elements on the second impeller side that the radial forces on the first impeller side, resulting from the pressure differences in the conveying streams between the inlets and the outlets, are counterbalanced by radial forces on the second impeller side that are the same with respect to amount but are effective in the opposite direction. In this way, compensation of the radial forces acting on the pump shaft is attained.
Patent DE-3428097-A1 (DE)
Title: Device for controlling the watering of gardens and the like
Inventor: BROST WOLFGANG
IPC: A01G25/16
Filed: 1984-07-30
Abstract: A device for controlling the watering of gardens and the like comprises a housing (1) with a connection piece (2) for the water inlet and a connection piece (3) for the water outlet, there being arranged inside the housing in the flow path of the water a solenoid valve (7) which can be controlled by means of a time switch (8). <IMAGE>
Patent DE-3442696-A1 (DE)
Title: Disc-like wheel decoration
IPC: B60B7/02
Filed: 1984-11-23
Abstract: The invention relates to a disc-shaped wheel decoration, in particular for wheels of motor vehicles. It comprises a disc-shaped base body which covers the running wheel on the visible side, the visible area of which body is coated with a spoke structure. The spoke structure comprises a base layer and a top layer applied thereon. Formed in the top layer are recesses extending to the base layer for the purpose of forming the spoke structure. One surface of the base body can be provided in this case as the base layer.
Patent DE-3500367-A1 (DE)
Title: Shower cubicle
Inventor: SCHROETER KLAUS
IPC: A61N5/06
Filed: 1985-01-08
Abstract: In a shower cubicle, UV radiation sources are arranged in the side walls inside an assigned chamber. The shower cubicle can thus also be used as a solarium for the purpose of tanning the skin.
Patent DE-3502802-A1 (DE)
Title: Process for improved and environmentally sounder utilisation of motor fuels
Inventor: KIRCHGAESSNER ERNST
IPC: C10L1/02
Filed: 1985-01-29
Abstract: Published without abstract.