baber/WOPTO huggingface dataset:
Patent DE-3325024-A1 (DE)
Title: Plug socket for a supply line
Inventor: TANAKA MASANORI
IPC: H01R31/00
Filed: 1983-07-11
Abstract: The invention relates to a plug socket for a supply line, in the case of which the actual socket body is provided with a first socket unit and on which a DC socket unit, which is constructed separately from the socket, is mounted at a specific position, the DC socket unit being inserted into the socket body such that it is mounted at that position at right angles to the longitudinal extent of a projecting connecting pin of the DC socket unit, and connecting terminals which are mounted on the DC socket unit being covered by a covering element, which is constructed on the required part of the actual socket body, and thus being prevented from sliding off the plug socket.
Patent DE-3325416-A1 (DE)
Title: Clutch disc for disc-type friction clutch with a torsional vibration damper with generation of friction as a function of the angle of rotation
Inventor: TEPPE GERHARD DIPL ING
IPC: F16D13/68
Filed: 1983-07-14
Abstract: The invention relates to a torsional vibration damper with generation of friction as a function of the angle of rotation. To achieve generation of friction in a manner which is as free as possible of wear and can be proportioned finely, it is proposed to arrange rolling elements between the two parts of the torsional vibration damper which are rotatable relative to one another, and, to influence the friction force, these parts undergo an axial displacement. The rolling elements prevent extraneous friction and minimise wear at this point. It is furthermore proposed to provide these rolling elements with constrained guidance which prevents uncontrolled displacement of them in the circumferential direction. This constrained guidance can be accomplished by means of pins which engage in corresponding openings in the two parts which are rotatable with respect to one another, these openings being arranged concentrically to the axis of rotation. This simultaneously provides support for the rolling elements against centrifugal force. <IMAGE>
Patent DE-3329443-A1 (DE)
Inventor: GEISSLER ULRICH DIPL ING DR
IPC: G03F7/004
Filed: 1983-08-16
Abstract: Disclosed is a radiation-polymerizable mixture which includes a polymerizable compound, a radiation-activatable polymerization initiator and a polymeric binder with lateral cross-linking groups of the formula -CH2OR, wherein R denotes a hydrogen atom or a lower alkyl group, a lower acyl group or a lower hydroxyalkyl group. The mixture is cured by heating after development. Also disclosed is a polymerizable copying material which includes a layer comprising the mixture and a process for producing a solder mask including a laminating step for laminating a photoresist layer which includes the layer.
Patent DE-3335385-A1 (DE)
Title: Method and device for testing the diameter of coins opto-electronically
Inventor: BROCKEL BERTOLD DIPL PHYS
IPC: G07D5/02
Filed: 1983-09-29
Abstract: In a channel (1) in which coins run, a number of screens (3 ... 8), which are affected by light barriers, is arranged. As the front edge of the coin passes the first screen (3), the light barrier (AA') activates a counting device, which counts how many of the following screens (4 ... 8) are covered by the coin at the instant at which the back edge of the coin releases the first screen (3), corresponding to the diameter of the coin. <IMAGE>
Patent DE-3339890-A1 (DE)
Title: Electric system of a battery-driven vehicle
Inventor: SCHMOHL HANS-PETER DR ING
IPC: B60L1/00
Filed: 1983-11-04
Abstract: In an electric system of a battery-driven vehicle, having at least one driving motor and drives and loads of low power and control and switching devices as so-called secondary loads and a battery, consisting of several battery cells, which is designed for at least the driving motor, a separate voltage level which is lower than the battery voltage is provided for the secondary loads (10-15) at a distributor network (9) of the secondary loads. The distributor network (9) is connected to a voltage in accordance with the number of battery cells (18-20; 34-39) of the battery (6) forming the reference voltage plane of the distributor network. At the same time, a tap-off bridge which can be switched as a function of the voltage of the distributor network (9) can be provided which changes the voltage tap-off at the battery as a function of the voltage prevailing in the distributor network (9) by changing over. <IMAGE>
Patent DE-3344695-A1 (DE)
Title: Method and circuit arrangement for bit rate conversion of useful information
Inventor: ENGEL SIEGRIED DIPL ING
IPC: H04L25/05
Filed: 1983-12-10
Abstract: To transmit data which arrive at a lower speed on an input line and are transferred at a higher speed via a transmission line, at the end of which they are again converted to a corresponding lower speed, a dynamic bit rate conversion is described in which the information arriving at the lower speed is combined to form identical-format data words and is forwarded to a control device. There, brief buffer storage takes place until the transmitting device of the transmission line is ready to send the next data word. If no data word is present in the control device, the transmitting device adds specifically marked data words to produce a continuous data stream on the transmission line. At the end of the transmission line, the specifically marked data words are extracted and only data words containing useful information are forwarded to the control device, where buffer storage again takes place. The transmission device for the output line retrieves the stored data word from the control device and transmits it to the output line. If useful information data words have the same bit sequence as the specifically marked data word, appropriate measures are taken to ... a ... Original abstract incomplete.
Patent DE-3345127-A1 (DE)
Title: Device for opening the intake line cross-section of an internal combustion engine, delayed in relation to an output control element
Inventor: FALTERMEIER GEORG DIPL ING
IPC: F02D9/02
Filed: 1983-12-14
Abstract: An improved device for opening the intake line cross-section of an internal combustion engine, delayed in relation to an output control element, especially in a motor vehicle, with at least one throttle valve arranged in an intake line and actuatable at random by the output control element, is provided with a second throttle valve which can be actuated by way of a control element, especially a diaphragm motor, as a function of the pressure in the intake line downstream of the first throttle valve.
Patent DE-3403740-A1 (DE)
Title: Garden webs made of concrete
Inventor: RAETZ KARLHEINZ DIPL PHYS DR
IPC: E01C5/08
Filed: 1984-02-03
Abstract: The invention relates to garden webs for bordering beds in small gardens. The garden webs consist of U-shaped concrete profiles which are approximately 20 cm wide and a number of metres long. The garden webs can be laid directly in a sand bed. Another laying method is support on concrete supports. As a result of the large length/width ratio, an iron reinforcement is necessary, which is cast into the legs of the U-profile.
Patent DE-3408006-A1 (DE)
Inventor: WIDER HANS WILHELM DIPL ING
IPC: H01R4/36
Filed: 1984-03-03
Abstract: An electrical connector includes a clamping device having a clamping member for receiving a conductor and a clamping bolt, and a busbar. The end of the busbar is formed with a bend-over portion which is insertable into the clamping device together with the end of the conductor, overlapping that bend-over portion, from the same side of the clamping device.
Patent DE-3409424-A1 (DE)
Title: Insulating panel consisting of rigid plastic foam
Inventor: THIELE ULRICH
IPC: E04B1/80
Filed: 1984-03-15
Abstract: The invention relates to insulating panels for the full heat protection of facades and for all other heat-insulating and/or cold-insulating measures, such as, for example, for the internal cladding of cold stores. In order that the expansions and shrinkages caused by temperature fluctuations do not have an effect on the entire length of the panels, the latter are provided with perforations, i.e. puncture points or slits.
Patent DE-3412620-A1 (DE)
Inventor: EISENLAUER JOSEF DR
IPC: C02F1/52
Filed: 1984-04-04
Abstract: In a laser-optical arrangement for producing signals by light scattering, obscuration or reflection, from flowing particles and/or groups of particles, which are recorded, as time-dependent voltage/current fluctuations, by means of a photodetector (9) via appropriate imaging optics (7,8,18), assignment to the degree of dispersion of the flowing system is based on a subsequent measurement (10) of the root-mean-square value, and, according to the invention, the sample stream (1) is separated from a transmitter (6,7,18) and a receiver (8,9,10) by an enveloping stream (4), and the transmitter side consists of an individual light-transmitting fiber (7) provided with a means for parallel or focused emergence of a light bundle having a diameter of the order of magnitude of the particles and/or groups of particles.
Patent DE-3421168-A1 (DE)
Title: Wristwatch having a seal
Inventor: GANTER WOLFGANG
IPC: G04B37/08
Filed: 1984-06-07
Abstract: A wristwatch (1) having a hollow-cylindrical seal (12) in which the watch glass (3), the movement (5) with the dial (17) and a circumferential wall (20) on the base cover (4) are mounted in a water-tight fashion, in particular according to Patent Application P 3340314.7, is to be developed with regard to this sealing arrangement so as to produce a more compact design in conjunction with the need for fewer or more cost-effective individual parts. For this purpose, the sealing tube (13) has a step which tapers the inside diameter of the tube and whose inwardly projecting flange (43) positions the movement (5) axially and radially in the region of a collar (23) running around it. The dial (17) with edge projections (44) is snapped in the manner of a safety locking ring into a notch (45) in the tube inner wall (14) directly above the movement (5), for the purpose of clamping the latter axially with respect to the flange (43). A one-piece winding square (2), into which the internally fitted sealing tube (13) is pressed with its tapered region forwards, serves as a clamping ring for radially clamping the tube (13) against the watch glass (3), the dial (17) and the movement collar (23). <IMAGE>
Patent DE-3421339-A1 (DE)
Title: Supporting structure for a thin-walled shuttering element
Inventor: SCHAEDEL JUERGEN DIPL ING
IPC: E04G17/14
Filed: 1984-06-08
Abstract: The invention relates to a supporting structure for a thin-walled shuttering element having a curved periphery, e.g. a shuttering consisting of laminated-paper tubing, plastic sheeting, etc. The invention aims to reduce the required number of different retaining clamps for shuttering elements of different diameters, the object being to develop a versatile retaining strap for shuttering elements having a curved periphery. This is achieved by the retaining strap comprising a flexible band which is wound a number of times around the shuttering element and which bears a retaining element, and by the band and retaining element being fixed together by a clamping wedge. <IMAGE>
Patent DE-3424905-A1 (DE)
Title: Floor-mounted console for heaters
Inventor: HEUEL WILHELM
IPC: F24D19/02
Filed: 1984-07-06
Abstract: In a floor-mounted console for heaters, having a baseplate, a square-tube plug-in sleeve mounted thereon, a square standpipe which can be plugged into said sleeve, and a console piece which can be adjusted for height on said standpipe and is seated fixably thereon and supports the heater in upright fashion, constrictions in the form of a wedge-shaped plastic part or a pressed-in knob are provided in the square-tube plug-in sleeve. The constriction retains the standpipe in the plug-in sleeve with an interference fit. A clamping bolt is provided at the upper end, or two clamping bolts are provided, with a nut seated in the plug-in sleeve. The console piece has, on one side of the standpipe, a fixing bolt with a nut held non-rotatably in the console piece, and on the other side of the standpipe a plastic part, which can be freely plugged in before tightening the fixing bolt and has a slot which accommodates the lower rim of the heater.
Patent DE-3428166-A1 (DE)
Title: Hearing aid to be worn in the auditory canal for persons with impaired or severely impaired hearing
Inventor: HERBST GERD DIPL PHYS DR
IPC: H04R25/02
Filed: 1984-07-31
Abstract: The invention relates to a hearing aid to be worn in the auditory canal with an individually detachable, modular design, comprising an adapter piece (4) extending in steps from the inside outwards, a telephone (5) which can be inserted into a recess (23) at the lower end of the adapter piece, a battery compartment (3) which can be inserted immediately above it in an extended aperture (24) of the adapter piece (4) to accommodate a battery (2) and an amplifier unit (1) which can be placed above the battery, with a microphone (7) and with contacts (13, 18, 19, 20) for electrically conducting connections between the individual parts of a detachable connection between the amplifier part (1) and the battery compartment (3) or the battery compartment (3) and the adapter piece (4). <IMAGE>
Patent DE-3433500-A1 (DE)
Title: Field heating device
Inventor: FRESE KARL-HEINZ
IPC: F24C5/16
Filed: 1984-09-12
Abstract: A field heating device, which is provided with a pressurised bottom tank for fuel oil, is provided with a safety device which opens the fuel supply electromechanically depending upon a thermoelectric element mounted in the vicinity of the combustion flame and closes it on extinction of the flame. For ignition, the safety device is bridged for a limited period with a time switch member. A preheating section arranged in the fuel supply line heats the fuel so that the fuel entering the burner nozzle always has approximately the same viscosity. The fuel oil burner pot insert can be replaced by a burner pot for solid fuels.
Patent DE-3433957-A1 (DE)
Title: Benzothiazole azo dyes
Inventor: HAGEN HELMUT DR
IPC: C09B29/00
Filed: 1984-09-15
Abstract: The invention relates to compounds of the general formula I <IMAGE>  in which     X is chlorine or bromine and   K is the radical of a coupling component.   The compounds according to the invention are particularly suitable for the dyeing of synthetic polyesters.
Patent DE-3435351-A1 (DE)
Title: Process for converting high-boiling into low-boiling hydrocarbons
Inventor: HOHERMUTH JAKOB
IPC: C10G11/02
Filed: 1984-09-26
Abstract: The invention relates to a process for converting high-boiling into low-boiling hydrocarbons in crude oil, crude oil fractions or fractions from coal liquefaction by heating in the presence of a catalyst, the heating being carried out in the presence of a polysaccharide or of a salt of a transition metal from subgroups one, two and eight of the periodic table of the elements with an organic or inorganic acid or of a mixture of a polysaccharide and the salt.
Patent DE-3435852-A1 (DE)
Inventor: NOUSIAINEN LAURI KULLERVO
IPC: E04D13/068
Filed: 1984-09-29
Abstract: A gutter (1) and associated coupling members are provided with bends (3, 4 and 11, 12 respectively) along the rim in the entire length thereof, and each of said bends is provided with cuts defining a plurality of equidistantly spaced teeth (8 and 15 respectively). In one embodiment (figs. 1 and 2), the bends (11, 12) of the coupling member are designed to be received in the bends (3, 4) of the gutter, and the teeth (15) on the coupling member are designed to be received in the cuts (7) on the gutter simultaneously with the teeth (8) on the gutter being received in the cuts (13) in the coupling member. This provides a very stable coupling which secures the parts effectively against mutual longitudinal movement. In another embodiment, the gutter has an upwardly directed edge (51) with cuts (52) to cooperate with downwardly extending projections (58) on a coupling member.
Patent DE-3436147-A1 (DE)
Title: Dental spreading forceps
Inventor: PETZOLD HORST M
IPC: A61C3/00
Filed: 1984-10-02
Abstract: A dental spreading forceps having two jaws with an approximately semi-circular cross-section, which have a rough surface on their rounded outer side, and are, in particular, coated with a fine-granular hard material, with two arms which are each connected with one of the jaws and with an adjusting device engaging on the arms and delimiting the pivoting movement of the handles relative to one another in one direction, is characterised in that the arms (18, 20, 52, 54) are elastically bendable at least over part of their length, and that the adjusting device (22, 24, 60) engages on such a point of the arms that at least part of the elastic region of the arms is located between the adjusting device and the jaws. As a result, a crown having a conical hollow space can be reliably kept in this hollow space by engagement. <IMAGE>
Patent DE-3438215-A1 (DE)
Title: Arrangement for driving a plurality of solenoid valves (magnetic valves)
Inventor: BINARSCH HANS-JUERGEN ING GRAD
IPC: H01F7/18
Filed: 1984-10-18
Abstract: An arrangement is proposed for driving a plurality of solenoid valves, in the case of which a pull-in flux must be applied to pull the solenoid armature in, and a holding flux must be applied in order to hold the solenoid armature. For this purpose, the solenoid valve coils (L1, L2, L3) are connected to a first voltage source (U1) via in each case one separate switch (S1, S2, S3). The coils (L1, L2, L3) are furthermore connected via diodes (D1, D2, D3) and a common switch (S) to a second voltage source (U2), the voltage of the voltage source (U2) being less than the voltage of the voltage source (U1). The switches (S1, S2, S3, S) are controlled in time by an electronic controller (EL) such that the associated switch (S1, S2, S3) is switched on briefly in order to pull a solenoid valve in. At the same time, the switch (S) is also switched on continuously. The switch (S) is opened briefly to allow the solenoid valves to drop out. <IMAGE>
Patent DE-3438516-A1 (DE)
Title: Window for vehicles, in particular rail vehicles
Inventor: JOCHIMS PAUL
IPC: B61D25/00
Filed: 1984-10-20
Abstract: In a window for vehicles, in particular rail vehicles, a window pane (1) is held via elastic means (for example rubber profiles) on the window cutout (3a) of a vehicle wall (3). In order to receive the elastic means, the window cutout (3a) has in each case a U-shaped holder (4a, 4b) at least on its upper and lower longitudinal side. As a function of the height A of the window pane and the vertical clearance B between the legs of the holders (4a, 4b) and the clearance width C within these holders, the free height D of the surface located in the plane of the holders (4a, 4b) has an extent which permits installation and removal of the window pane (1) preferably from the outside of the vehicle wall (3). <IMAGE>
Patent DE-3440534-A1 (DE)
Title: Process for coating plastics
Inventor: WEINERT KARL-HEINZ
IPC: C08J7/04
Filed: 1984-11-02
Abstract: The invention relates to a process for coating plastics, in which, as primer, an aqueous dispersion is used which contains an aliphatic polyurethane containing reactive carboxyl groups, a polyacrylate, a pigment and optionally a curing agent. The invention comprises using, as coating to be applied to the primer coat, on the one hand an aqueous dispersion which likewise comprises an aliphatic polyurethane containing reactive carboxyl groups, a polyacrylate, optionally a pigment and optionally a curing agent, or which on the other hand, is a mixture of a hydroxyl-containing polymer as binder, an organic solvent, a pigment and a curing agent. Coatings of this type adhere well and do not attack the plastic under the primer coat by penetrating the latter.
Patent DE-3445048-A1 (DE)
Title: Method of programming a training arm for a manipulator
Inventor: REIS WALTER
IPC: B25J9/18
Filed: 1984-12-11
Abstract: A method of programming a manipulator by means of a training arm is described, in the course of which a certain path is followed by the training arm and, at a predetermined grid support point along the path, the axial values of the respective support points are input into a computer which stores these data for creating a program, characterised in that a circuit is provided which enables the programming action to be subsequently optimised at any time in the sense that, at a predetermined track tolerance, path sections are replaced by predetermined and stored contours which are defined by as few of the support points as possible.
Patent DE-3446519-A1 (DE)
Title: Automatic unlocking device on vehicle doors
Inventor: SIEBOLD HERMANN
IPC: E05B77/12
Filed: 1984-12-20
Abstract: Device for the automatic unlocking of vehicle doors in the event of an accident, with a sensor which is connected to an explosive charge. When the sensor ignites the explosive charge, for example in the event of a specific vehicle deceleration or transverse acceleration of the vehicle, a component (cover 11) which can be blasted away is removed, whereupon an actuator (rod 1') and the mechanism (6), connected to the actuator, for locking the vehicle door are displaced into the unlocking position, in which the vehicle door can be opened from outside. <IMAGE>
Patent DE-3502258-A1 (DE)
Title: Flap-type shut-off valve
Inventor: NEMETZ JOSEF
IPC: F16K1/226
Filed: 1985-01-24
Abstract: The invention relates to flap-type shut-off valves, which are used to shut-off or control liquid or gaseous media flowing through pipes. In a known embodiment, metallic spring sleeves, e.g. spring sleeves sheathed in plastic or elastomer, are shaped to form sealing lips and designed as separate components. This sheathing is very difficult to produce. However, if these spring sleeves are not sheathed and are only inserted so as to be enclosed by a chamber, there is the risk that the sealing lips will fold over during the opening and closing process. These disadvantages are eliminated by providing a continuous sealing seat, expediently having a relatively thin cross-section in the centre, instead of sealing lips, and by arranging the spring sleeves on the rear side of the sealing seat.
Patent DE-3502412-A1 (DE)
Title: Apparatus for the treatment of surfaces of the human or animal body, especially of the cornea of the eye
Inventor: GORBAHN FRITZ DR
IPC: A61N5/06
Filed: 1985-01-25
Abstract: An apparatus for the treatment of the cornea of the eye, especially for elimination of bacteria and viruses, comprises a source of UV rays and a UV ray conduction system coupled thereto, so that a UV radiation dose is allowed to act on a predetermined, limited area of the cornea via a radiation emitter in order to achieve elimination of bacteria and viruses on the cornea without any damage to the eye, in particular without any scars on the cornea. During treatment, the radiation emitter is preferably held in the hand and guided towards the cornea where a contact lens made of a silicone rubber and having a passage opening above the affected corneal region is expediently provided. The radiation emitter is centred and guided by the passage opening in the contact lens.