baber/WOPTO huggingface dataset:
Patent DE-3617981-A1 (DE)
Title: Device for holding and/or positioning workpieces and/or tools or the like
Inventor: BECKER GERT DIPL ING
IPC: F16M11/04
Filed: 1986-05-28
Abstract: Device for holding and/or positioning workpieces (50) and/or tools or the like, having a supporting frame (16) on which a holder (13) for the workpiece (50) or the like is arranged. To be able to use such a device in many situations, the workpiece or suchlike holder (13) is mounted on the supporting frame (16) to be rotatable about a (vertical) axis (29) and its position can be changed and fixed, as desired, within design limits in a plane extending approximately parallel to the axis of rotation (29). <IMAGE>
Patent DE-3618507-A1 (DE)
IPC: A47G19/00
Filed: 1986-06-02
Abstract: The dish vessel consists of vessel components which may in particular be used as plate or pot. On the rim the vessel components show a profile of elevations and depressions arranged in such manner that the profiles of two vessel components seated on one another and facing each other, interlock positively. The profiles are elevations having an arc-like cross-section and protruding out of the rim in longitudinal cross-sectional direction and/or depressions running into the rim, which show at one side in direction to the rim essentially perpendicular cheeks and at the remaining sides merge without steps into the rim. The surfaces of the cheeks are essentially perpendicular to a connecting line from the central point of the vessel component to the center of the cheeks.
Patent DE-3622394-A1 (DE)
Title: Procedure and device to erase the memory content of an EPROM
Inventor: TANNIGER R
IPC: G11C16/34
Filed: 1986-07-03
Abstract: An EPROM is exposed to ultra-violet pulses to erase the content of its memory. Between UV pulses, the erasure process is interrupted, and the current memory content of the EPROM is interrogated using an interrogation device. After each interrogation, the erasure process using UV pulses is continued, until the erasure is complete. This procedure makes it possible to use only the minimum necessary dose of UV radiation to delete the memory content of the EPROM. The interrogation process ensures that, in spite of the minimal UV dose, the memory content is completely and reliably erased within the shortest possible erasure time.
Patent DE-3626325-A1 (DE)
Title: Hole-grid board
Inventor: BROSOWSKI HANS-OTTO
IPC: H05K1/00
Filed: 1986-08-02
Abstract: A hole-grid board, in the case of which in each case one grid network (MN1, MN2) of mutually crossing lines, which run in the direction of the rows and columns of holes, is provided on both sides. The distance (2a) between the lines is equal to twice the grid separation between the holes. The grid networks (MN1, MN2) are offset with respect to one another in the row and column directions by a distance corresponding to the grid separation of the holes. <IMAGE>
Patent DE-3632399-A1 (DE)
Title: Washing method for eliminating odours in fish-processing factories
Inventor: HOELTER HEINZ DIPL ING
IPC: A22C25/02
Filed: 1986-09-24
Abstract: It is known that a strong fish odour is present in fish-processing factories. In order to eliminate this, according to the invention it is proposed to add, to the wash water for cleaning the fish, monobasic or polybasic carboxylic acids, more precisely at different concentrations, depending on the intensity of the odour.
Patent DE-3633590-A1 (DE)
Title: Magnetic disc and process for its production
Inventor: SAKAGUCHI ISAO
IPC: G11B5/62
Filed: 1986-10-02
Abstract: A magnetic disc (17) is provided with a magnetic coating (12, 13) which has a multiplicity of grooves (19), which are too narrow to produce bit errors, and a reinforcing material (14) for the magnetic coating (12, 13) is held in the grooves (19). Thus, in order to increase the strength of the magnetic coating (12, 13), a large quantity of reinforcing material (14) is added to the magnetic coating (12, 13) without adversely affecting the electrical properties of the magnetic disc (17). <IMAGE>
Patent DE-3634286-A1 (DE)
Title: Track unit for toy railways
Inventor: HESSE KURT
IPC: A63H19/30
Filed: 1986-10-08
Abstract: In a track unit for toy railways, with rail sections supported by sleepers, provision is made, as a simple way of promoting the stimulus to play, for sections of an endless extrusion moulding to be used as rail sections (2), these being capable of being connected, permanently or firmly but releasably, to the sleepers (1) by means of connecting members (3), and for moulding strips (4) of an electrically conductive material to be arranged, permanently or firmly but releasably, on the end of the rail sections (2) remote from the sleeper, to serve as a running surface. <IMAGE>
Patent DE-3635544-A1 (DE)
Title: Maize chopper
Inventor: WICKER ANTON
IPC: A01D43/08
Filed: 1986-10-18
Abstract: To improve the draw-in of plants and to achieve operation free of clogging, a special design of the drawing-in rollers (5, 7) is proposed in maize choppers. A cylindrical drawing-in roller (5) has regions (5'', 5''') with a smooth outer surface and one or more regions with an outer surface interrupted by grooves (5''''). A coarsely profiled drawing-in roller (7) possesses drivers (7'') with axis-parallel outer limitations and drivers (7''') with outer limitations stepped in depth. <IMAGE>
Patent DE-3637703-A1 (DE)
Title: Setting tool for hinge straps of vehicle doors
Inventor: SCHUEREN HANS
IPC: B21D3/14
Filed: 1986-11-05
Abstract: The invention relates to a setting tool for hinge straps of vehicle doors which is designed in the manner of pliers with a jaw and a lever-like handle. The pliers, for their part, are designed in the form of nippers with a joint arranged at the rear end. In both cheeks, the symmetrically configured jaw of the pliers has a transverse slot and these complement one another to form a rectangular slot extending transversely to the pliers and corresponding to the cross-section of the hinge strap. In order to keep the pliers closed during setting, a tube which projects rearwards to extend the levers can be pushed onto the tapered levers of the pliers. Using the setting tool, it is possible to set door hinges in a specific manner without causing damage to the paintwork in the region of the outer skin of the vehicle, which would be very difficult to repair.
Patent DE-3638396-A1 (DE)
Title: Device for the assembly and supply of a disposable syringe
IPC: A61M5/28
Filed: 1986-11-11
Abstract: A device for the assembly and supply of a disposable syringe comprising a syringe body (10) and a cannula (12) provided with a protective cap (16), has a first gripper (24) which grips the syringe body (10) and pivots it into an assembly position (40), as well as a second gripper (44) which also grips the syringe body (10) in the assembly position (40), a supply shaft (42) for the cannula (12) which is aligned with the syringe body (10) positioned in the assembly position (40), and a ram (50) in the supply shaft (42) which presses the cannula (12) onto an extension (18) on the syringe body (10), whereupon the second gripper (44) moves the assembled disposable syringe after release of the first gripper (24) into a position (44'') from which it is dropped into a package (V). <IMAGE>
Patent DE-3638575-A1 (DE)
Inventor: HOPPE JOACHIM
IPC: G06K19/02
Filed: 1986-11-12
Abstract: In order to simplify the production of an identification card having a colored magnetic track, it is proposed that the magnetic track located on the laminating or transfer band be masked by a white layer of color. By applying the white masked magnetic track to a white colored card layer or to a transparent layer to be underlaid with a white colored layer, one produces a completely user-neutral semifinished product. This iniformly designed semifinished product can then be provided on one or both sides with the particular printed pattern desired as one chooses. the design being selected without any separate consideration of the stripe area.
Patent DE-3638838-A1 (DE)
Title: Recording carrier and process for writing, reading and erasing information in this carrier
Inventor: SCHNUR NICOLAS
IPC: G11B7/24
Filed: 1986-11-13
Abstract: The invention relates to an information recording carrier, in which writing, reading and erasing of information takes place by a combination of an electrooptical coating and charge-storing elements. The choice of the electrooptical material is facilitated significantly thereby and there is a great storage capacity at a high storage duration. The combination of applied voltage and light radiation serves to generate a locationally fixed charge pattern. This produces polarisation-optical changes in the electrooptical coating, which are used for reading out the information. In this case, the same light source can be used for writing, reading and erasing the information. The recording medium and process presented are consequently outstandingly suitable as a mass storage means in computer systems.
Patent DE-3644942-A1 (DE)
Title: Method for adjusting the level of a device supported on at least two hydraulic cylinders
Inventor: BALDAUF KARL-EBERHARD
IPC: B60G17/018
Filed: 1986-06-12
Abstract: In a method for adjusting the level of a device supported on at least two hydraulic cylinders, especially of a vehicle part supported by way of these hydraulic cylinders on the axle or axles of a motor vehicle, the valves to be activated in the feed and discharge lines of all hydraulic cylinders affected by the level adjustment and connected to one hydraulic source are briefly opened in succession. This brief opening of the valves in succession is repeated until the new level is attained.
Patent DE-3706316-A1 (DE)
Title: Method for the flash-butt welding of parts to be butt-joined to one another
Inventor: PAPENDICK MANFRED DIPL ING
IPC: B23K11/04
Filed: 1987-02-27
Abstract: A method for the flash-butt welding of parts to be butt-joined to one another is characterised in that, at the start of welding by the upsetting process, a high acceleration of the upsetting slide and a considerable reduction in the critical time between flashing and the welding process are carried out.
Patent DE-3706995-A1 (DE)
Title: Process for refurbishing steel-reinforced concrete
Inventor: KEMPIN HORST DIPL ING
IPC: E04C5/01
Filed: 1987-03-05
Abstract: The process for refurbishing steel-reinforced concrete comprises, according to the application, freeing the exposed reinforcing steels, from which rust has not been removed to bare metal, only of adhering flaky rust and successively applying to the reinforcing steel thus pretreated two rust inhibitors, of which the first rust inhibitor consists of an aqueous or alcoholic phosphate-containing solution and the second rust inhibitor consists of a flowable silicate which enhances the adhesive strength, a cement-bound repair mortar being applied to the refurbishing area after the air-drying of the two rust inhibitors.
Patent DE-3708018-A1 (DE)
Title: Latex-based dispersion adhesive and adhesive process using said adhesive
Inventor: FRANK HANNES DR
IPC: C09J5/00
Filed: 1987-03-12
Abstract: A latex-based, in particular natural latex-based, dispersion adhesive with hydrogenated glycerol-resin ester and pentaerythritol ester of hydrogenated colophony, contained therein, with additives of a 25% strength ammonia solution, foaming suppressant and antioxidant and an adhesive process using said dispersion adhesive, in particular for adhesively bonding foam components, by coating the surfaces of said foam parts to be joined with the adhesive, drying them in a drying tunnel and then joining them under pressure.
Patent DE-3708100-A1 (DE)
Title: Device for eliminating the backlash in a speed change gearbox
Inventor: BARNREITER KARL
IPC: F16H57/00
Filed: 1987-03-13
Abstract: In a device for eliminating the backlash of at least two gear pairs in mesh in a speed change gearbox, especially one for motor vehicles, some of the gears being arranged in a fixed manner on a shaft and the others arranged on another shaft in a manner which allows them to be engaged, at least one third rotary bearing arrangement for at least two further gears is provided, the gears being in mesh with the engageable gears and exerting a torsional stress on the torque-transmitting gears by resilient or frictionally engaging means.
Patent DE-3708578-A1 (DE)
Inventor: JOSCHKO HUBERTUS
IPC: G04G99/00
Filed: 1987-03-17
Abstract: A watch provides all the technical conditions necessary for problem-free improved introduction of summer time without abrupt major time changes. An accessory for commercially available watches can display any desired time, in addition to the standard time (t) displayed by the watch, so that the deviation from the standard time (t), starting from one day (day A) determined from a date A on the calendar to another day (day B) determined from a date B on the calendar of each calendar year, corresponds to a first discretionary function (f1(t)) of the standard time elapsed since day A which can be adjusted on the watch, and thereafter, i.e., from day B to the corresponding day A of the next calendar year, the displayed time deviates from the standard time (t) such that the deviation corresponds to a second discretionary function (f2(t)) of the standard time elapsed since day A which can be adjusted on the watch.
Patent DE-3708678-A1 (DE)
Title: Device for cyclically determining a signal time as a measure of the filling level of a liquid in a container, in particular in motor vehicles
Inventor: MAGORI VALENTIN
IPC: G01S15/12
Filed: 1987-03-17
Abstract: For determining a signal time (s) which is a measure of the transit time (ta) of a sound signal in a liquid, the device uses a converter which determines the signal time (s) using a signal-time stage. The signal time (s) is made up of the transit time (ta), an additional time (z), which is dependent on the transit time (ta), and a constant blocking time (X). The additional time (z) has the effect of increasing the transit-time-dependent, variable component of the signal time (s), which permits a better evaluation of the signal time (s) in filling level determination. <IMAGE>
Patent DE-3708699-A1 (DE)
Title: Fastening arrangement for a brake lining for the purpose of securing the lining against radial displacement
Inventor: DOELL ANDREAS
IPC: F16D65/092
Filed: 1987-03-18
Abstract: The invention presents a lining securing means (1), this means being provided by a snap-fastening arrangement. The pin (7) engages in a recess (14) in the rear (4) of the lining and is pushed away from the lining (3), counter to the force of a spring (10), as the lining (3) is inserted. <IMAGE>
Patent DE-3710536-A1 (DE)
Title: Dynamic semi-conductor memory with a Sense amplifier of BIMOS construction
Inventor: WATANABE SHIGEYOSHI
IPC: G11C11/4097
Filed: 1987-03-30
Abstract: Large-scale integrated dynamic semi-conductor memory in which parallel word lines and parallel bit lines are formed on a substrate. The bit lines comprise a pair of bit lines (BL, BL'). A memory cell (10) is connected to one word line (WL) and to one bit line (BL) of the pair of bit lines. The memory cell (10) comprises MOSFETs in a range below one  mu . A sense amplifier (14) is connected to the pair of bit lines (BL, BL') and senses and amplifies the potential difference between the pair of bit lines (BL, BL') in a data read-out mode. The amplifier section (14) has a BIMOS construction with MOSFETs and bi-polar transistors. It comprises a driver section, made up of bi-polar transistors. <IMAGE>
Patent DE-3715715-A1 (DE)
Title: Screened housing
Inventor: RIEGER PETER ING
IPC: H05K9/00
Filed: 1987-05-12
Abstract: In order to enable controlled dissipation of the discharge currents, which occur in the event of electrostatic discharges, via the earthed, conductive housing walls (1), the latter are provided on the outside (3) with an insulation layer (4) and a surface-resistance layer (5) located on top of it. The surface resistance layer (5) can be constructed such that it passes through the insulation layer (4) to the conductive housing walls (1) in predetermined regions (9), as a result of which deliberate breakthrough points for the discharge current are produced, whose strength can be influenced by the resistance value and the dimensioning of the surface resistance layer (5). <IMAGE>
Patent DE-3716153-A1 (DE)
Title: Tank for a sewage-pumping station
Inventor: CORDES WILLI
IPC: E03F5/22
Filed: 1987-05-14
Abstract: A tank for a sewage-pumping station which is intended for receiving a pump (21), having a tank wall (11) which is configured as a vertical circular cylinder and extends from a horizontal base (10), exhibits a vertical inflow pipe (17) which is arranged in the tank in the wall region. Said inflow pipe is plugged in a fitting manner in a bore of a mounting plate (18) which is in the form of a portion of a circle and by means of which the tank is partially covered at its upper end.   <IMAGE>
Patent DE-3718504-A1 (DE)
Title: Transport container
Inventor: REINDERS GERRIT JAN
IPC: B65D81/26
Filed: 1987-06-03
Abstract: Rectangular transport containers made of plastic are used for storing and transporting foods, outlet apertures for liquids being located in the bottom of said containers. It is disadvantageous in stacked transport containers that the liquid drips from the upper containers onto those located below them. The object of the invention is to store and transport a moist, dripping product, wherein the liquid can escape from the containers. The object is achieved by a transport container in which the outlet apertures (18) in the bottom (5) are arranged on the transverse side. Part of the edge (10) of the transverse side wall (3, 4) consists of a horizontal widening (13) which has a downwardly directed recess (15) with its opening (16) facing outwards. In a stacking position, the outlet apertures (18) in the upper container should thus come to rest above the recesses (15) in the lower container. The transport containers are used for storing and transporting moist, dripping products, for example foods. <IMAGE>
Patent DE-3720922-A1 (DE)
Title: Apparatus for aerating water
Inventor: JAEGER ANDREAS
IPC: B01F3/04
Filed: 1987-06-25
Abstract: The invention starts from an apparatus for aerating water having a planar holder and, arranged thereon, a rubber plate having fine slots for passing through air. The plate rim is pressed onto the holder in this case by a surrounding frame. In order to prevent changes in position of the plate and to achieve good sealing, on the basis of the invention, the frame is vulcanised onto the plate outer rim.
Patent DE-3724656-A1 (DE)
Title: Multi-dimensional measuring machine
Inventor: SCHUESSLER HANS-H DR-ING
IPC: G01B11/24
Filed: 1987-07-25
Abstract: The invention relates to a multi-dimensional measuring machine for linear, spatially bent workpieces, for example pipelines or sheet-metal edges. At the outer end of a spatially movable, position-detecting measurement arm a spatially swivellable and likewise position-detecting sensor is fitted which can make contact with a specific point orthogonally to the contour characteristic of the object to be measured. In order to make contact in a non-touching manner and without force reactions on the workpiece, the sensor is designed as a multiple fork-type light barrier which can be guided over the linear object to be measured. The light beams of the different light barriers which are at an angle to each other but are located in a single plane have a defined diameter. When the light barriers are shaded by a specific fraction, a position detection is triggered and thus for a specific contour point of an object to be measured the position and direction of its tangent is determined. For a specific plane of cross-section of the object to be measured, the subsequent shading of the individual light barriers and their respective spatial position - they envelop as it were the cross-section - result in the tube diameter, the central point position of the tube cross-section, and a possible deviation from the circular form.
Patent DE-3725993-A1 (DE)
Inventor: TSUKASE MASAAKI
IPC: G03C7/34
Filed: 1987-08-05
Abstract: Novel cyan azo dye-formers for use in light-sensitive silver halide photographic layers, are of formula:-  (Dye-X)q-Y    (I) where q is 1 or 2; X is a chemical bond or linking group; Y is a group which releases "Dye" (counter) corresponding to light-sensitive silver salt having an imagewise latent image and makes a difference in diffusibility between the dye thus released and the compound represented by formula (I); and "Dye" is of formula:-   <IMAGE> where one of A and E is a bond to X in formula (I) and the other is H or a specified substituent; B is H or a specified substituent (non-electrophilic); G is OH, OSO2R<21>, OCOR<21> or OP(O)(R<21>)(R<22>) where R<21> and R<22> are defined substituents; and R<1> is H, alkyl or substituted alkyl.
Patent DE-3731554-A1 (DE)
Inventor: DOERBANDT KLAUS
IPC: A01K89/01
Filed: 1987-09-19
Abstract: A fishing reel having at least one line-gripping peg (10) housed in a spool-cap (3) which is movable, by depression of a press knob (1), between a restraining position in which the peg (10) projects from the outer surface of the spool cap (3) and a casting position in which the whole length of the peg (10) is retracted into the spool cap (3), and means for detaching the spool cap (3) from and re-attaching it to the fishing reel; wherein the spool cap (3) and fishing reel are connected by a releasable coupling (19-21), and operating means (22) to release the coupling is provided on the press knob (1) in such a position that release of the coupling occurs after the shifting of the spool cap (10) into the casting position as a result of a further depression of the press knob (1). <IMAGE>
Patent DE-3732157-A1 (DE)
Title: Edge band adhesive-bonding device
Inventor: HEBEL THOMAS
IPC: B29C65/10
Filed: 1987-09-24
Abstract: Edge band adhesive-bonding device for gluing plastic edge bands, coated with hot-melt adhesive, on wooden edges, having a roll receptacle for holding the rolled-up edge band, a roller for deflecting the edge band to be glued and guide rollers for guiding the adhesive-bonding device on the object to be equipped with the edge band, the roll receptacle (10) being mounted on a mandrel (14) which is attached to a first housing half-shell (12), the guide rollers being formed by two first rollers (14), inserted into the first housing half-shell (12) and rotating in the plane thereof, and two second rollers (16), arranged at right angles to the first rollers (14), and an opening (20), formed partly in the first housing half-shell (12) and partly in a second housing half-shell (30) attached to the first housing half-shell and intended for receiving the head of a hot-air device, being provided. <IMAGE>
Patent DE-3732163-A1 (DE)
Title: Test circuit
Inventor: FROEHLICH KLAUS DIPL ING DR
IPC: G01R31/333
Filed: 1987-09-24
Abstract: This test circuit has a high-current circuit with a high-current source (4), a test switch (7) and an auxiliary switch (6). A high-voltage circuit (2) is connected in parallel with the test switch (7). Furthermore, the test circuit has a device, controlled by the high-voltage circuit (2), for switching on the auxiliary switch (6). A test circuit is to be provided, which requires little maintenance effort and whose auxiliary switch does not need to be matched to the respective test voltage. This is achieved in that the device for switching on the auxiliary switch (6) contains a voltage source which may be switched in series to the auxiliary switch (6) and has a voltage value which exceeds the holding voltage of the auxiliary switch (6). <IMAGE>