baber/WOPTO huggingface dataset:
Patent DE-4242021-A1 (DE)
Title: Electric fluid pump system - with pump housing used as base for simple plugged watering system and includes intake opening
IPC: F04D13/08
Filed: 1992-12-12
Abstract: The system has a pump housing (2) with a discharge (6), which is surrounded by a discharge flange element (20). This is formed, so that a counter flange (21) of a throughflow or discharge flow system element, is fastened to it sealing and relatively supporting it. Element and pump housing with foot section (13) form a self-supporting tower-like structure. The intake opening (4) is surrounded by an intake flange element (22). A counterflange element of the foot section is placed on the flange element, so that a fluid-tight relatively mechanically supporting connection is achieved between foot section and pump housing. USE/ADVANTAGE  - Floriculture, etc. Can be erected/dismantled quickly. Simple to maintain.
Patent DE-4244094-A1 (DE)
Title: Bearing element for use as vehicle engine mount - has elastic block with higher density reflecting inserts located not parallel and at angles to each other
Inventor: DIETZ PETER PROF DR
IPC: F16F1/371
Filed: 1992-12-24
Abstract: The bearing element is esp. for use as an engine mounting in a vehicle. It has an elastic block with inserts in the elastic material of a higher density material to provide vibration damping. Opposing faces (15,11,12) have differing inserts (9,10) as reflecting surfaces, which are not parallel and run at angle. These provide at least partial extinguishing of sound conducting waves at harmful frequencies, by providing interference in block (3) areas between the inserts. USE/ADVANTAGE - Engine vibration suppression at least in certain frequency bands.
Patent DE-4303637-A1 (DE)
Title: Torch with rear reflector
Inventor: KLEINMAIER HANS-PETER
IPC: F21Y101/00
Filed: 1993-02-09
Abstract: The novelty, the solution represented in Figure 1, which is associated with the invention in particular consists in that a torch was developed which has an energy-saving rear-reflecting device, that is to say no additional filament lamp is required for the rear-reflector lens (14) and less battery energy is thus used. The light required for the rear-reflector lens (14) passes through the glass cylinder (3) located inside the housing (12) onto the rear-reflector lens (14) and the main headlight and the rear reflector are supplied by only one filament lamp (1) in the burning space (25). The further advantages reside in the control reflectors (radiators) (11). During darkness, the focal distance setting can be recognised by reading the distance between the screwed connection (8) at the head and the control reflector (11). A further variant is shown in Figure 2. The exterior housing (24) in this case comprises acrylic glass and the light required for the rear reflector is guided through the acrylic glass housing (24). In the case of this variant, on the metal sleeve (20) located on the inside an advertising message can be provided. An advertising film (19) can additionally be glued in between the two-part rear-reflector lens (23) and the acrylic glass housing (24). Both the advertising attachments are co-illuminated when the lamp is switched on. A further variant is shown in Figure 3. This variant, in which the switching mechanism is likewise located inside the glass cylinder (3), is required for small ... Original abstract incomplete.
Patent DE-4304962-A1 (DE)
Title: Spinning installation - has data processing to reduce waste of time and material
Inventor: MEYER URS DR
IPC: D01G31/00
Filed: 1993-02-18
Abstract: A control system is applied to an installation producing continuously wound packages of textile material, destined for further process, and partic. in a spinning environment. By means of data processing devices in the initial stage, and an assessment of the data being utilised in succeeding stages, action is taken when initiated by the feedback, so that there is no great loss of time or material, as faults can be remedied promptly. The existing systems which may be updated by electronic feedback are between card and comber, card and drawframe, drawframe and comber, comber preparation and comber, drawframe and rotor spinning frame, drawframe and roving frame, fomber and drawframe, as well as ring spinning frame and winder, or any combination of these. In between any system there may be a conveyor to transport the package, and this is monitored at the same time. On the ring spinning frame (1) there is a service robot (5) which enables spinning to continue following a break of yarn in position (11). This detail is recorded, and the data sent via line (124b) to the control (22). This data includes the cop (110) position along the frame, and will be utilised in the winder (2). ADVANTAGE - The automation, auto-levelling or electronic control systems are utilised to effect on-line quality control, to avoid broken ends, thick and thin places, neps etc. and to reduce the loss of time and material.
Patent DE-4305786-A1 (DE)
Title: Method for obtaining constant product quality and safety in tunnel refrigerating systems when a blockage occurs, and arrangement for carrying out the method
Inventor: BAUDENDISTEL GERD
IPC: A23L3/00
Filed: 1993-02-25
Abstract: The intention in this method is to optimise recooling of goods which are drawn off while hot in order to obtain constant product quality within tolerable limits, and in particular under the extreme, but in practice frequently occurring, operating conditions of system standstill. This is achieved by means of process technology, in that when the blockage occurs, the product which is situated in the inlet region at a temperature in which it will suffer damage and in the region upstream of the inlet region is fed to that zone of the tunnel refrigerating system which is downstream of the inlet region and a sufficient quantity of product is discharged from the outlet side of the tunnel refrigerating system and is stored and in that when the transfer of product into this zone has been completed, refrigerating action is undertaken in the said zone which cools the product situated there to a temperature which is not harmful to it (Figure 7). <IMAGE>
Patent DE-4318294-A1 (DE)
Title: Device for the rolling draw-off of threads from cylindrical yarn packages
Inventor: GUILLOT FRANZ E
IPC: B65H59/04
Filed: 1993-06-02
Abstract: Patent Application No. GPA-0179/9306 relates to a device for the rolling draw-off of threads from cylindrical yarn packages in warping creels. The device according to the invention generates a non-positive drive over the unrolling spindles receiving the yarn packages, it being possible by means of a permanent-magnet slip coupling, in conjunction with the use of a thread-pull compensating device known per se, to produce any actual thread pull which remains constant over the entire run-off region of the yarn package, this thread pull being adjustable, and each unrolling spindle being capable of rotating at an individual rotational speed controlled via the thread pull.
Patent DE-4318781-A1 (DE)
Title: Device for connecting ends of extruded material
Inventor: GEROLD WOLFGANG
IPC: F16G3/16
Filed: 1993-06-05
Abstract: A device for coaxially connecting two ends of extrudates of thermoplastic material is disclosed, which has two clamping jaws which can move in relation to each other in the axial direction for the clamping and coaxial holding of the ends to be connected to each other and with a compressor spring bracing the two clamping jaws towards each other. The two clamping jaws are additionally movable in relation to each other in a radial and/or linear direction or about an imaginary axis in the profile centre. A high-speed drive motor is provided for producing these relative movements.
Patent DE-4320792-A1 (DE)
Title: Printing frame (copier frame) for copiers in the printing trade
Inventor: GAISELMANN MARTIN DIPL ING
IPC: G03B27/20
Filed: 1993-06-23
Abstract: In conjunction with a printing frame for copiers in the printing trade, a film being placed on a document to be copied and this onto a rubber blanket (rubber sheet) (vacuum blanket), supported by a flexible screen, and being pressed against an applied glass screen, and a partial vacuum being built up in the interspace between the rubber blanket and the glass screen, it is proposed that there is placed between the rubber blanket and the glass screen at the side of the border a circumferential, in particular flexible sealing profile, that there are provided in the border region of the flexible screen a plurality of in particular equidistant holes and that the holes are connected in terms of function to a vacuum pump. As a result, the flexible screen is pressed together with the rubber blanket, starting from the axis of symmetry, against the glass screen and nestles radially against the glass screen until the maximum partial vacuum presses the flexible screen in a tight and planar manner against the glass screen over the entire cross-section of the document to be copied and of the film, accompanied by the deformation of the sealing profile. <IMAGE>
Patent DE-4324993-A1 (DE)
Title: Transport securing system
Inventor: GALLE MANFRED
IPC: B62D33/02
Filed: 1993-07-26
Abstract: The invention relates to a transport securing system in the form of individual stanchions which can be adjusted in the longitudinal direction of the vehicle, and pairs of stanchions for railway waggons, loading frames, lorries or the like. The stanchions can be adapted to the respective freight and the corresponding loads. The number of stanchions can additionally be varied. The stanchions can be locked at the desired points. Additional securing against loss is provided by the positively engaging connection of the stanchions to the guide rails and the closure devices.
Patent DE-4325922-A1 (DE)
Title: Silver corrosion protection agent I
Inventor: BLUM HELMUT
IPC: C11D3/20
Filed: 1993-08-02
Abstract: The invention relates to the use of metal salts and/or complexes from the group of the metals Ti, Zr, Hf, V, Co, Ce as silver corrosion protection agent, particularly in low-alkalinity cleaners for the mechanical cleaning of crockery and cutlery (dishwashing).
Patent DE-4332850-A1 (DE)
Inventor: AMBERG GUENTHER
IPC: B01F27/91
Filed: 1993-09-27
Abstract: PCT No. PCT/EP94/03211 Sec. 371 Date Mar. 27, 1996 Sec. 102(e) Date Mar. 27, 1996 PCT Filed Sep. 19, 1994 PCT Pub. No. WO95/09263 PCT Pub. Date Apr. 6, 1995A dispenser container for a paste is provided. The dispenser container is formed from a cylinder open at one end for holding the paste, a displaceable tightly fitted follower plate means is arranged at the open end of the cylinder and a dispenser for transporting the paste from the container is arranged to cooperate with the follower plate. A motor and transmission are mounted near the center of the follower plate and has a shaft which extends through the follower plate and has mounted thereon a multiple blade stirrer. The stirrer rotates in the paste below the follower plate. The dispenser removes the paste from the container at a position away from the center of the follower plate in an area below which the multiple blade stirrer rotates. The multiple blade stirrer by rotating in the paste lowers the viscosity and permits the paste to be more easily transported from the container by the dispenser.
Patent DE-4334887-A1 (DE)
Title: Tool for working the peripheral edge and/or the surface of spectacle lenses made of plastic
IPC: B24D3/28
Filed: 1993-10-13
Abstract: Grinding tool for working the peripheral edge and/or the surface of spectacle lenses made of plastic, in particular spectacle lenses made of a thermoplastic or of a mixture of a thermoplastic and a thermoset, of an abrasive material having a Mohs' hardness of less than 10 and a non-metallic bond.
Patent DE-4341790-A1 (DE)
Title: Pneumatically controllable potency support
IPC: A61H19/00
Filed: 1993-12-08
Abstract: The supports inner space of its outer sleeve (2) has an inner cuff (5) fitted, forming an air-tight, intermediate chamber (4). The cuff is inflatable by individual pressure strokes carried out by a hand blow pump (7), coupled to the air filling branch (6), under reduction of the inner space. Pref. the outer sleeve and the inner cuff have a dia. and an axial extension of 60mm. The inner cuff is typically rubber or rubber-elastic plastics. The hand pump comprises a rubber balloon (10) and a pressure reduction valve (8).
Patent DE-4401139-A1 (DE)
Inventor: RICKERT HUBERT P K
IPC: E04D1/36
Filed: 1994-01-17
Abstract: The sealing component is formed as a loop thread seal (22) which has loops (23) with a forward thread (25) and a back thread (26), the two threads not overlapping, or alternatively, they may overlap. The forward and back threads are arranged in the configuration of an eight or a multiple eight or a small figure 1. The loops are formed from threads which run in screw-line and/or spiral-form and/or plait-shaped formation. The loops or the forward and back threads of each loop run vertically or at an acute or obtuse angle to the longitudinal extent of the ventilation cap. The loops are brought together in adjacently arranged bundles.
Patent DE-4403462-A1 (DE)
Title: Passenger coach corridor connection with protective cover
Inventor: VOHN HANS GUENTER
IPC: B61D17/20
Filed: 1994-02-04
Abstract: The corridor connection (1) has a protective cover (2). When the coaches are separated, it can be detached at its catches (9) from the external rim (2R) of the corridor connection. When fixed in position, it covers the entire free crossing cross-section (3) of the corridor connection. The protective cover may be made in concertina folds or be able to be rolled back. A sliding clasp fastener may be used to fix the cover in position. There may be a seal to protect the joint between the cover and the external rim of the corridor connection.
Patent DE-4403523-A1 (DE)
Inventor: LUFT GERHARD
IPC: C08F110/00
Filed: 1994-02-04
Abstract: In order to prepare polyolefins by polymerising  alpha -olefins in the presence of a peroxide catalyst, a catalyst system composed of components (A) and (B) is used as catalyst. (A) stands for at least one compound selected from the group of the organoaluminium compounds having the formula AlR3, in which R stands for an alkyl, alkenyl, aryl or cycloalkyl group; and (B) stands for at least one organic peroxide.
Patent DE-4405496-A1 (DE)
Inventor: LEDROIT RENE
IPC: G02F1/15
Filed: 1994-02-21
Abstract: A rear-view assembly for a vehicle comprises a mirror (16) and an anti-dazzle adaptor movably mounted in front of the mirror. The adaptor comprises an optical cell (20) having adjustable luminous transmissivity and/or reflectivity characteristics. The optical cell is carried in a movable support frame (26), the housing (10) and the support frame (26) being provided with co-operating releasable securing means (25, 28). The electronic circuit (18) for controlling the adjustment of the optical cell is provided in the housing (10) and/or in the movable support frame (26). Co-operating electrical connection means (24, 30) are provided on the housing (10) and on the movable support frame (26). The electronic circuit (18) includes at least one photo-sensitive optical device (22) which detects incident light falling on the assembly. The invention provides a rear-view device with variable reflectivity ortransmissivity, which continually assures correct functioning of rearward vision, even in the case of breakdown of the variable reflectivity or transmissivity function. <IMAGE>
Patent DE-4407060-A1 (DE)
Title: Extrusion die for tubular films
Inventor: GROS RAHIM
IPC: B29C48/10
Filed: 1994-03-03
Abstract: Extrusion die for tubular films comprising an outer casing and a mandrel which is arranged centrally within the outer casing, forming a melt gap of the same cross-sectional shape around the circumference, and which is formed in the region adjoining the melt inlet as a spiral distributor provided with a multiple-flighted spiral formed from flat grooves, the flow profile of the melt flowing through the gap having a number of flow maxima and minima corresponding to the number of flights forming the spiral when viewed on the gap circumference and in a normal section, the flow cross-section narrowing at the locations of the gap circumference with flow maxima and widening at the locations with flow minima in at least one normal section taken through the spiral distributor.
Patent DE-4410269-A1 (DE)
Title: X-ray image recording tube
Inventor: TONAMI HIROMICHI
IPC: G21K4/00
Filed: 1994-03-24
Abstract: An X-ray image recording tube for converting a transmitted X-ray image into electric signals has a target structure with a fluorescence element, a light-transparent (light-transmitting) conductive layer and a photoconductive layer. The fluorescence element receives transmitted X-rays having a two-dimensional distribution and converts the transmitted X-rays into visible rays having a two-dimensional distribution. The light-transparent conductive layer is optically coupled to a surface of the fluorescence element in a manner opposite to its X-ray impinging surface. The light-transparent conductive layer receives a high voltage. The photoconductive layer is laminated onto the light-transparent conductive layer and has an amorphous semiconductor layer with functions for converting visible rays, transmitted through the light-transparent conductive layer and having a two-dimensional distribution, into electric charges having a two-dimensional distribution and for multiplying electric charges, having a two-dimensional distribution, by means of electric fields which are formed by the high voltage which is applied to the light-transparent conductive layer. The recording tube furthermore has a signal read-out unit for scanning the surface of the photoconductive layer in a manner opposite to an impinging surface of visible rays for the purpose of... two-dimensional electric... impinging on the photoconductive layer... Original abstract incomplete.
Patent DE-4412695-A1 (DE)
Title: Mixing-tap installation for drinks
Inventor: BROCKMANN KARL DIPL ING
IPC: B67D1/00
Filed: 1994-04-13
Abstract: Many beer breweries have in past years developed and manufactured a low-alcohol or alcohol-free beer, especially for car drivers. As a result of the new methods, the actual beer taste is lost to a greater or lesser extent. In the case of the mixing-tap installation for drinks which I have developed and am applying to patent, high-percentage beers can be mixed with alcohol-free beers or other drinks immediately before tapping. In the tapping process, the taste may well change, but the drinks retain their full aroma. If, for example, normal pale beer with an alcohol content of 4.8% is mixed with malt beer with an alcohol content of 1.2% in the same proportions, i.e. same pipes and same pressure, the result is a low-alcohol beer with an alcohol content of 3%. Mixing drinks, for example beer with malt beer or also fruit juices, is already being practised. This process is, however, carried out by hand. According to the handling of the landlord, the respective components are different. As the drinks also have different temperatures, the individual taste is lost to an extent and the "mushroom head", desired by beer drinkers, disintegrates. The drinks often taste flat and stale. By mixing the drinks immediately before the tapping process, the full aroma and the "mushroom head" are preserved. The storage possibility is not impaired.
Patent DE-4413247-A1 (DE)
IPC: B65H75/36
Filed: 1994-04-16
Abstract: The device is for storage and issue of a bendable elastic rod (7), used for drawing in cables or other electrical conduits into cable protective tubes or empty tubes. It has a housing (1) in which is rotatably located a storage drum (2). The storage drum has a circular ring-shaped gap and the housing has an outlet for the rod. The housing is open on one side with a shell shape. The storage drum with the rod stored in it is easily exchangeably located in the housing and is provided with a hand drive (4,5) comprising a hand crank, which is connected to a bearing casing of the storage drum. The hand crank is of one piece construction with a slightly conical inwardly arched plate (3) connected with upper and inner drum wall parts. <IMAGE>
Patent DE-4428515-A1 (DE)
Title: Method for control cleaning of filter medium in waste water rotating drum filters
Inventor: HIRSCHMANN SIEGFRIED
IPC: B01D33/11
Filed: 1994-08-11
Abstract: In a cleaning process using a filter medium on rotary drum filters, for the sepn. of solids from industrial and municipal waste water, where flow is outwards, the continuous speed of rotation of the drum is controlled to be faster or slower depending on the water level inside the drum. The cleaning process takes place continuously as a function of the continuously controlled speed of rotation of the drum, by means of filtrate and/or compressed air directed inwards along the surface of the drum.
Patent DE-4432220-A1 (DE)
Title: Gripper on printing cylinder
Inventor: FROST HEINZ-HELMUT
IPC: B41F21/10
Filed: 1994-09-10
Abstract: The gripper consists of a gripper base body fixed on a control shaft in a gripper recess, and changeable gripper plates with gripper fingers screwed to base bodies. For each base body (4'), several gripper plates (4'') are held ready. These gripper plates differ in the side position of the gripper fingers (4'''). There may be several gripper plates held ready for each pair of bodies, to bridge the spaces between two base bodies which differ from each other in the side position of the gripper fingers. The gripper plates may be made of spring steel sheet.
Patent DE-4438210-A1 (DE)
Title: Lock, especially multi-bolt lock, with a power drive
Inventor: KATSCHINKA WERNER DIPL ING
IPC: E05C9/04
Filed: 1994-10-26
Abstract: A lock, especially a multi-bolt lock, has a power drive, such as an electric motor (25) or a drive derived from the door movement via a rope pull (30, 40). The power drive charges a force accumulator (5), the torque of which is released by the actuation of a key for carrying out the locking operation or the unlocking operation. A spiral spring (5) is provided as a force accumulator within a wheel ring or gearwheel ring (6, 31) and is fastened on the one hand to the latter and on the other hand to a hub (7). The latter is toothed and drives the push rods (3, 4), to which bolts (2) are connected, via a gear or a slotted-link or crank mechanism (8, 9, 10, 11). <IMAGE>
Patent DE-4440640-A1 (DE)
Title: Control of IC engine during intermittent operation
Inventor: GHEORGHUI VICTOR DR
IPC: F02D41/18
Filed: 1994-11-14
Abstract: The method for controlling the IC engine during intermittent operation, involves using a sensor in the induction pipe near the throttle flap which measures the air flow and generates an electrical signal. This is translated into the engine load value using measured speed, and together with other parameters helps to generate control signals for the ignition timing and the fuel metering. In the memory of the control unit, there is an air flow-air density function stored, by means of which the control unit outputs a value of mass air flow. The voltage signal from the sensor is sampled over a predetermined crankshaft angle, and the mean value taken to initiate the procedure, where the calculated air density is constantly updated before used to predict engine load.
Patent DE-4443596-A1 (DE)
Title: Windscreen radio frequency aerial for vehicle
Inventor: LINDENMEIER HEINZ PROF DR ING
IPC: H04B1/3822
Filed: 1994-12-07
Abstract: The mobile aerial for reception of terrestrial signals is located on the windscreen of a road vehicle. The aerial has dish shaped cavity element (35) that provides a high frequency connection via the electrically conducting edge (31) and body (5) of the vehicle. The cavity element fits against the windscreen and the width (37) is at least a quarter wavelength of the operating frequency range. The element has good contact with the body provided by a screw connection (38) and printed conductor tracks on the windscreen are engaged with the aid of a conductive adhesive (6). Network elements are located in the cavity and a short antenna wire (8) projects from the outside.