baber/WOPTO huggingface dataset:
Patent DE-4212212-A1 (DE)
Title: Interchangeable container for goods vehicles - has right-angled profiled section round upper edge of container to close top of container side walls
Inventor: WACHTEL REIMAR
IPC: B60P1/28
Filed: 1992-04-10
Abstract: One arm of the profiled section fits flush over the top edge of the side walls and the other lower arm adjoins the outside wall at right angles. The upper surface of the profiled section forms an angle of less than 90 deg, with the side wall. A sealed closure is formed preventing water from penetrating and rusting the cavity formed by the profiled section. The welded seam is comparatively narrow and lies inside the container. The section hangs on the upper edge of the side wall and need not be positioned during welding. USE/ADVANTAGE - A smooth top edging is formed which prevents any damage to tarpaulins or covers which may be used.
Patent DE-4213049-A1 (DE)
Title: Bobbin changer for cross-wound conical bobbin - has conveyor with pins and robot to move bobbins and sleeves between the creel and conveyor
Inventor: KIKUCHI SHUICHI
IPC: B65H67/06
Filed: 1992-04-21
Abstract: The bobbin change assembly has a vertical conveyor (8) with pins (12) which are recirculated vertically. A robot (25) transfers bobbin sleeves contg. residual wound yarn from the creel (1) to the conveyor (8) and bobbins from the conveyor (8) to the creel (1), using grips to handle the bobbin sleeves and the full bobbins, between the pins (2, 12) at creel and conveyor. A number of holder and transfer units (24) are in a vertical line, with height adjustment to align them at the level of the the bobbin pins (2, 12). The holder/transfer units (24) have a positioner to be brought to the pins (2, 12) from below, and moved along its axis. A clip at the rear side of the positioner engages axial the hollow zone of a sleeve or bobbin. The positioner has a V-shaped concave surface to simplify the grip on the pins (2, 12), with a central notch to given an axial and sliding holding action to the pin, with a further recess to take the free end of the suspension clip. Each pin (12) at the conveyor (8) has a stopper at the base end, aligned forwards in the running direction of the pin (2), to stop the positioner when a bobbin ius taken from the pin (12) or to position a sleeve when it is placed on the pin (2). The clip to move and hold a bobbin or sleeve, between the creel and the conveyor, moves horizontally on a vertical axis on a base which moves to and from the pin. The notch to engage the pin on the positioner moves on a line to and from the clip. ADVANTAGE - The assembly can handle cross wound conical bobbins, and transfers bobbin sleeves still contg. wound yarn material to a further station to be cleaned for the surplus yarn matter to be fed to a warper in the link between the creel and the warp winder.
Patent DE-4215776-A1 (DE)
Title: Sandwich type intermediate frame for window conversion - is fitted firmly into old window frame, from which fittings have been stripped
Inventor: STROBEL FRIEDRICH
IPC: E06B1/34
Filed: 1992-05-13
Abstract: The intermediate frame (1) with inner (2) and outer parts (3), complete with fittings, in fitted permanently into existing window frame stripped of its fittings. The intermediate frame is secured by screws (6). The screws pass through the intermediate frame inner and outer parts, and partly also through its fittings (7). They reach well into the old window frame, and may be fitted in the surrounding masonry, if required. Thus, the intermediate frame is firmly secured. ADVANTAGE - Simple mounting of new window elements without need to disturb the surrounding masonry.
Patent DE-4215934-A1 (DE)
Inventor: MERCIER LIONEL
IPC: A61B17/06
Filed: 1992-05-14
Abstract: A suture holder comprises a flat support 1 into the edge of which suture needles 101, 102 may be pressed so as to retain the needles without damaing them, and slits 91, 92 formed in the edge of the support so that suture thread 11 may pass therethrough and be retained therein. A single thread 11 extends from one needle 101 to the other 102 and passes through both slits 91, 92 so that a loop 11a is formed between the slits. When the loop is cut and the support 1 is separated into two parts along a longitudinally-extending boundary line consisting of a predetermined break line or a join, a separate suture carried independently by each part is formed. The holder is packaged in a transparent blister pack 12, 17. <IMAGE>
Patent DE-4228053-A1 (DE)
Title: Controlling and matching characteristic curves of cylinders of four stroke IC engine - using control programme to modify conditions for individual cylinders and generate overall performance programme for microprocessor providing electronic control
Inventor: MAGORI VALENTIN DIPL PHYS
IPC: F02B75/02
Filed: 1992-08-24
Abstract: The operating parameters of the individual cylinders are monitored, as are the overall parameters of the engine. The microprocessor has a control programme in which the individual cylinders can be programmed to operate w.r.t. their individual needs, e.g. different temperatures. The microprocessor ensures that the combined effects from the cylinders conform to an overall programme. The operating programme covers a range of engine requirements. The adaptive control allows for timing adjustments for each cylinder to compensate for variations in construction. ADVANTAGE - Improved engine management and efficiency.
Patent DE-4229693-A1 (DE)
Inventor: HANSJUERGENS ACHIM DR
IPC: A61N1/32
Filed: 1992-09-05
Abstract: The invention concerns a device operating in the medium-frequency range between 1,000 and 100,000 Hz and designed for electrotherapy applications. An electrical circuit is set up through the part of the body to be treated, a medium-frequency (MF) current being passed through two electrodes. The invention calls for the amplitude of the MF current to be held constant and for the frequency to be modulated by a thousand to several thousand hertz (cut-off frequencies) at a modulation frequency of  >/=  0 to a few hundred hertz (e.g. 200 Hz) in order to generate action potentials in the treatment area which are synchronous with the modulation frequency.
Patent DE-4233486-A1 (DE)
Title: Trench capacitor memory cell mfr. - + with active zone providing transistor and field region in which trench capacitor is provided in substrate surface
Inventor: JUN YOUNG-KWON
IPC: H01L21/8242
Filed: 1992-10-05
Abstract: The memory cell has a semiconductor substrate with an active zone (1) providing a transistor, a field region obtained by removal of a corresponding section of the substrate, with the exception of the active zone (1), the trench capacitor region (2) formed within the field region and contacting part of the active zone (1). The field region has a polysilicon filling enclosed by an insulating layer, with the exception of the trench region. The polysilicon filling can be doped with a given conductivity and is electrically coupled to the supply voltage or earth. ADVANTAGE - High memory capacity and reduced chip area.
Patent DE-4234727-A1 (DE)
Title: Transport vehicle operating by rolling on balls - has flywheel to drive balls either mechanically or via generator-motor unit, with ball plus shell acting as motor
Inventor: LINDEN ALFRED
IPC: B61D43/00
Filed: 1992-10-15
Abstract: A vehicle that moves in both directions rolls on the ground via balls. At least one ball is constrained to run on a rail and there are support balls provided. The balls are held in shells that are open at the bottom, with an opening for lubricant. Compressed air can be used as a bearing medium between ball and shell. The drive to the balls can be via a friction wheel coupled to a flywheel. Alternatively, a ball can act as the rotor of an electric motor, the shell being the stator. The motor may be supplied from a generator driven by a flywheel and the balls can be pivoted to allow direction change. ADVANTAGE - It is a simple, multi-direction vehicle needing no battery, IC engine or trolley arm.
Patent DE-4237503-A1 (DE)
Inventor: HAUSBERG EGBERT
IPC: C05G3/00
Filed: 1992-11-06
Abstract: 2. Gas-permeable, liquid-absorbing and -retaining agglomerate, essentially containing     A) a mineral carrier material,   B) a liquid-absorbing and-retaining water-insoluble polymer,   C) an adhesive and   D) if appropriate additives and auxiliaries.   3. The agglomerates are outstandingly suitable for cultivating (reclaiming) raw (uncultivated) soils, in particular slopes (embankments), landfill sites, arid areas, but also golf courses and the like.
Patent DE-4243863-A1 (DE)
Title: Optical monitoring of uniformly structured surfaces using camera and image evaluation system
Inventor: TROPF HERMANN DR ING
IPC: G01N21/88
Filed: 1992-12-23
Abstract: The object is illuminated from different directions  and/or at different spatial angles with either time or spectral separation. A test image is acquired for each type of illumination.One or more displacement images is produced for each test image by shifting the uniform fine structure by about one grid constant, or by an integral multiple thereof, in the direction corresp. to the grid constant. The displacement images are compared with the preceding test images.
Patent DE-4302820-A1 (DE)
Title: Mobile radio telephone unit
Inventor: KOEHLER UWE DIPL ING
IPC: H04M17/02
Filed: 1993-01-28
Abstract: In a mobile radio telephone unit with telephone cards (13), credit cards and the like, a mechanical unit part (1), an electronic interface circuit (2) and a card reader (12) are provided. In order to be able to make a call within the shortest time and without incurring substantial cost within a first mobile radio network (4) or within a second mobile radio network (5), it is proposed to provide a changeover device (3) which automatically or manually differentiates between telephone cards (13, 23) which belong to two different mobile radio networks (4; 5) and which have a pre-defined or freely definable priority, and selects one of the two mobile radio networks (4; 5). <IMAGE>
Patent DE-4304345-A1 (DE)
Title: Device for the contactless control of the supply of liquid in washing, showering and flushing (rinsing) systems
IPC: E03C1/05
Filed: 1993-02-13
Abstract: In known devices of this type, the transmitting and receiving optical system is constructed as a lens optical system. This optical system together with a mounting therefor requires a relatively large amount of space and frequently falls short in its imaging properties. The object of the invention is clearly to reduce the overall volume of the transmitting and/or receiving optical system, and to adapt the imaging properties of the optical system to the respective case of need without any problem. The optotransmitter (9) radiates directly or indirectly coherent light, and the transmitting and/or receiving optical system, including the respectively assigned deflecting mirror, are implemented by a deflecting and focusing diffractive mirror (7, 8). <IMAGE>
Patent DE-4308903-A1 (DE)
Title: Arrangement and method for controlling a desired slip of surfaces rubbing against each other under the action of force
Inventor: PALM RAINER DR ING
IPC: B60T8/68
Filed: 1993-03-19
Abstract: The invention describes a slip controller for surfaces rubbing against each other under the action of force. Of particular concern here are slip controllers of wheel-rail systems. By means of the use of a fuzzy controller in sliding mode it is possible to achieve firstly a rapid adaptation of the control to impressed disturbance variables and, secondly, a halving of the number of fuzzy rules. Furthermore, the fuzzy controller can advantageously be stored as a value table in a control computer of a locomotive.
Patent DE-4311267-A1 (DE)
Title: Position sensor
Inventor: BLOESS CHRISTIAN
IPC: H02K11/215
Filed: 1993-04-06
Abstract: A position sensor for monitoring the radial angle position and/or the angular velocity and/or the direction of rotation of a driven shaft is described which exhibits a rotor which is connected to the shaft and is laterally magnetised in a number of poles on the circumference and which interacts with magnetic field sensors which are arranged on a board extending perpendicularly to the axis of the shaft and the output signals of which are evaluated in corresponding evaluating circuits.
Patent DE-4314451-A1 (DE)
Inventor: HOELLERMANN JOERG
IPC: H03G3/32
Filed: 1993-05-03
Abstract: In this arrangement, in which at least one microphone is arranged in the passenger space of a motor vehicle and a reference variable is derived from the signals generated by the microphone, mean values of the absolute amount of the interference signal amplitudes are formed over predetermined times. The reference variable is derived from the mean values which are below mean values formed previously in each case. <IMAGE>
Patent DE-4326937-A1 (DE)
Title: Bowden cable operated clutch with noise isolation between engine and passenger compartment of car - provided at coupling having elastomer buffer plug and flexible sealing unit enclosing apertures in panel
Inventor: TIPKE JOERG DIPL ING
IPC: F16D23/12
Filed: 1993-08-11
Abstract: A Bowden cable with an inner wire core (12) and outer sleeve (11) operates the clutch when a foot pedal (2) is operated. The wire core is fixed to the end of the pedal. The sleeve is fixed to a bush element (5) that has an elastomer bush (6) as a buffer. This has an outer bush (73) with a flange (71) that contacts the vehicle panel (3). When the cable is loaded by depressing the pedal the bush assembly is displaced (L*) and a flexible sealing sleeve (8) is compressed. The sleeve fits (83) against a panel (4) to eliminate any noise connection between the engine and passenger compartment. USE/ADVANTAGE - Prevents noise transmission into passenger compartment of road vehicles.
Patent DE-4329434-A1 (DE)
Title: Process for reprocessing plastics waste or plastics waste mixtures for raw-material recycling
Inventor: GEBAUER MANFRED DR
IPC: B29C48/08
Filed: 1993-09-01
Abstract: Previous processes for reprocessing produce plastics waste products which, owing to their extremely varied molecular weight distribution, can be separated and mixed only inadequately during admixing with petroleum intermediates and cause disturbances and irregularities in further processing. The object was therefore to develop a process for reducing the molecular weight of plastics waste or plastics waste mixtures in which products are produced which result in stable mixtures during admixing with petroleum intermediates. According to the invention, the reprocessing of the plastics waste or plastics waste mixtures is performed by means of extruders having a progressive temperature profile over 2/3 and a degressive temperature profile over 1/3 of the effective screw length of the extruder. The melt itself and the molecular weight are made more uniform by means of downstream static mixers having a graduated temperature profile. The process unit for reprocessing may be integrated in the refinery units (cracking, hydrogenation, gassification, visbreaking), or be installed externally, the plastics waste to be treated then being incorporated in the refinery flow by means of a bypass device.
Patent DE-4331605-A1 (DE)
Inventor: FALKENSTEIN HERMANN JOSEF
IPC: B65H31/34
Filed: 1993-09-17
Abstract: A transport device for sheet-like material stacked on transport pallets, with an undercarriage and with supporting members (6) attached thereto for grasping the transport pallet and with a lifting device (8) cooperating therewith, is to be developed in such a way that the individual and particularly uppermost sheets of the sheet stack raised via the transport pallet cannot slip out of place during accelerating or braking operations. For this purpose, there are mounted on the undercarriage in a manner capable of being thrown on at least two sheet-like clamping members (10) which act on opposite sides of the sheet stack and which, to secure the sheet stack, are thrown forcibly on to the outer sides of the sheet stack. For raising or lowering the sheet stack, these sheet-like clamping members are returned into an initial position, in which they do not touch the outer sides of the sheet stack. <IMAGE>
Patent DE-4331893-A1 (DE)
Title: Camera
Inventor: YOSHIMURA HIROFUMI
IPC: G03B7/26
Filed: 1993-09-20
Abstract: The camera (10) has a clean semi-external electric energy source. Inside the camera (10) an electrically driven region comprises an exposure-measuring circuit (26) as well as a display unit (23). A solar cell (15, 16, 17) is the electric energy source. A capacitor (28) is charged by the electric solar energy. A trigger switch (release switch) (40a, 40b) is connected to a shutter release button (18). The trigger switch (40a, 40b) connects the solar cells (15, 16, 17) to the capacitor (28) and separates the solar cell (15, 16, 17) from the capacitor (28) when the shutter release button (18) is pressed half-way. The trigger button (40a, 40b) controls a shutter when the shutter release button (18) is pressed completely. A selector switch (41) is connected to the trigger switch (40a, 40b). The selector switch (41) has a first position in which the solar cell (15, 16, 17) and an electrical region are connected while the capacitor (28) and the electrical region are separated from each other, and a second position in which the solar cell (15, 16, 17) and the electrical region are separated while the capacitor (28) and the electrical region are connected. <IMAGE>
Patent DE-4335437-A1 (DE)
Title: Production of alkylcellulose
Inventor: BUNTE REINHARD DR
IPC: C08B11/02
Filed: 1993-10-18
Abstract: Alkylcellulose is produced by alkylation of alkali metal cellulose which is contained in one of more baskets which are stacked vertically in a reaction container with a lower outlet opening. After the reaction, the liquid alkylating agent is discharged through this outlet opening and, where appropriate, worked up for renewed use. The alkylating agent is passed through a perforated plate located underneath the lowest basket before it flows through the outlet opening. The perforated plate has an opening directly above the outlet opening of the reaction container. The diameter of the opening of the perforated plate is approximately at least as large as that of the outlet opening in the reaction container. The solids content in the discharged alkylating agent is reduced without infringing safety regulations. In addition, the yield of product is increased.
Patent DE-4338470-A1 (DE)
Title: Water-boiling appliance
Inventor: BAUMANN WOLFGANG
IPC: A47J27/21
Filed: 1993-11-11
Abstract: The water-boiling appliance consists of a base station, to which mains voltage can be applied, and a kettle mountable thereon. The kettle has a kettle bottom which is drawn in in the manner of a pot and is peripherally surrounded by an edge of the kettle casing projecting from the underside of the kettle. Accommodated in a hollow space formed thereby are an electric heating device and a contact plug which is connected thereto and is electrically connectable to a mating socket provided on the base station and projecting upwardly therefrom. The contact plug and the mating socket are thus arranged in protected fashion in the interior of the water-boiling appliance. In one embodiment, the drawn-in kettle bottom is surrounded by an annular space which extends between an edge flange of the kettle bottom which encloses the hollow space and an edge of the kettle casing and serves to receive a residual water quantity.
Patent DE-4339587-A1 (DE)
Title: Butterfly valve with sealing ring and washer
Inventor: BENDER HANS
IPC: F16K1/226
Filed: 1993-11-20
Abstract: The butterfly valve has a seating ring (1) with a preferably smooth annular part, and a conical part the angle of which at each contact point is greater than the angle formed by the opposite facing sealing surface. The edge of the conical part rests against the periphery of the facing sealing surface. The seating ring's smooth part and conical part have the same thickness. The seating ring and support ring are tensioned. The angle of the support ring differs from that of the seating ring, and is big enough to restrict deformation of the seating ring to its elastic part.
Patent DE-4340171-A1 (DE)
Title: System for winding up printed products
Inventor: THRANDORF HANS PETER
IPC: B65H29/00
Filed: 1993-11-25
Abstract: The winding belt (1) which is wound from a supply reel (2) onto a winding core (3) is used at the same time as the drive belt for the winding core. It is first provided as the under belt and then after one revolution of the winding core takes over the function of the upper belt for the next layer which is to be wound up. The winding belt can be drawn off from the belt supply reel (2) by a drive belt (5) driven by a drive. It is then directed over a turning roller (13) and belt feed roller (7) and from there to the winding core which is turning anticlockwise. The drive motor, winding core and guide devices for the winding belt are mounted on a frame (23).
Patent DE-4341413-A1 (DE)
Title: Weighing assembly hopper
Inventor: ZEH KARL
IPC: G01F23/20
Filed: 1993-12-04
Abstract: A weighing assembly measures out portions of delicate small items such as salad which are subsequently filled into tubs, by means of a weighing hopper feeder system (1). The weighing hopper is subsequently replenished by a filler system (3). The feeder system is a weighing hopper (1) incorporating a mixer and a discharge. The hopper is in turn replenished by a filler unit (3). The hopper with mixer and discharge are suspended as a pendulum (16) unit and incorporate a control unit which determines the hopper contents and commensurately regulates replenishment (3) to maintain constant weight within the hopper (1).
Patent DE-4343866-A1 (DE)
Title: Mounting of bobbin tube support on swing arm of surface driven winder
Inventor: KUTZER HANS-PETER
IPC: B65H54/553
Filed: 1993-12-22
Abstract: A bobbin tube (21) is carried in a frame at the winding position of a textile machine. The frame has a swing arm (14) which carries a tube support (20) on a central bolt (23). The bolt (23) is mounted elastically in the inner race (25) of a ball bearing (24).
Patent DE-4344298-A1 (DE)
Inventor: SCHMITZ CHRISTIAN
IPC: G07D7/20
Filed: 1993-12-23
Abstract: The invention relates to a security paper having a security element in the form of a thread or tape which consists of a translucent plastic film having at least partially opaque coating. The security element has at least one first opaque coating and a translucent region adjoining this opaque coating, as well as items of information which extend from the first opaque coating into the translucent region. <IMAGE>
Patent DE-4401100-A1 (DE)
Inventor: KRAATZ UDO DR
IPC: C07D413/12
Filed: 1994-01-17
Abstract: The invention pertains to new aryl-5-methylene-oxazole derivatives of formula (I), wherein R<1> is alkyl or optionally substituted aryl; R<2> is alkyl or optionally substituted phenyl, phenylalkyl, phenylalkenyl, phenoxyalkyl or phenylthioalkyl; or R<1> and R<2> together are double-linked, optionally substituted or anellated alkandiyl, where optionally one or two non-vicinal CH2 groups are substituted by O and/or S; and R<3> is halogen, alkyl or alkoxy; R<4> is halogen, alkyl, alkoxy, alkylthio, alkyl halide, alkoxy halide or alkylthio halide, and n stands for a number 0, 1, 2, 3 or 4. The invention also pertains to a method for their preparation, new intermediate products of formula (II) as well as the use of the compounds of formula (I) as pesticides.