baber/WOPTO huggingface dataset:
Patent DE-19507328-A1 (DE)
Title: Packing gland for electrical cables or hydraulic or pneumatic pipes
Inventor: LIENARD JACKY
IPC: H02G15/013
Filed: 1995-03-02
Abstract: The packing gland (1) comprises a box (2) with a screwed lid (3). A supporting surface (8) for a ring gasket (4) is incorporated into the end (6) of the box, having a side chamfer (7), with a surface (8) sloping at an angle of between 30 and 90 degrees on the central side. The ring gasket is capable of plastic deformation and is axially symmetrical. The outer part of the ring gasket is pressed against a conical section (9) of the lid as it is screwed onto the box, causing the internal diameter of the gasket to be reduced.
Patent DE-19507990-A1 (DE)
Title: Regenerated cellulose mouldings, esp. fibre or foil
Inventor: MICHELS CHRISTOPH DR
IPC: D01F2/00
Filed: 1995-03-07
Abstract: Mouldings, esp. fibres and foil, are made from cellulose regenerated by the amine oxide process, contg. 0.02-30 wt.% polyalkyleneimine deriv. (PAI) of formula -(C(R)H-CH2-N(R'))m- (I); m = 20-20000; R = H or Me; R' = H or a gp. of formula (a)-(f) which is linked to at least one nitrogen atom on another molecule of the PAI; R'' = 2-13 C alkylene or arylene; R''' = polyethylenediol; R'''' = H or alkyl; X = a single bond or CH2; n = 2-4; and o = at least 2. Also claimed is the prodn. of these mouldings by the dry-wet extrusion technique.
Patent DE-19515516-A1 (DE)
Title: Frustrated conical metal insert used in two-stage blow moulding of hollow plastic bottle bases
Inventor: SEUL ANDREAS
IPC: B65D1/02
Filed: 1995-04-27
Abstract: In forming the base of a plastic vessel during blow moulding, a novel frustrated conical (1a, 1b) base insert (1) is used. This has an essentially smooth casing surface (1a) and is used in the first blow moulding stage of a vessel having a hollow, domed base (10).  Also claimed is the process producing a plastic bottle, with a base transparent for inspection and capable of being washed in hot water; esp. made of PET. The inward truncated cone is formed in the first blow moulding. When extracted from the mould, or after shrinkage, this has an undulating cross section (10', 10", 10w); the point of inflexion (10w) lies axially higher than the basal resting- or contact ring of the bottle. Also claimed is the equipment to carry out the process.
Patent DE-19516958-A1 (DE)
Title: Skid protection for road vehicle
Inventor: STRACKE MARKUS ING
IPC: B60B39/00
Filed: 1995-05-12
Abstract: The procedure for preventing the skidding of vehicle tyres on wet, icy or slippery road surfaces has a coolant, like liquid nitrogen of carbon dioxide, sprayed onto the surface to give temporary freezing of the wheels to the surface. The coolant may be a mixture of the above with air. Water may also be sprayed. To reduce the formation of condensation, warm air is blown onto the surface.  There is a tank for the coolant connected by a pipe to spray nozzles in front of, beside and behind the wheels. The nozzles are remotely controlled in their position relative to the wheels. The spraying is triggered by signals from the ABS system.
Patent DE-19519188-A1 (DE)
Inventor: SCHEEL WOLFGANG PROF DR ING
IPC: B23K1/08
Filed: 1995-05-24
Abstract: The invention describes a process and a device for wave and/or reflow soldering in the form of vapour-phase soldering for electronic units. In prior art processes and devices, either wave soldering or vapour-phase soldering alone can be performed in a single chamber. For electronic units which contain both components which are to be wave soldered and those to be reflow soldered, at least two soldering devices and two process steps are necessary. There is the further drawback that temperature-sensitive components impose either a limitation on the soldering temperature and hence the solders which can be used or laborious post-fitting. The invention performs wave soldering and vapour-phase soldering as a form of reflow soldering in a single chamber, in which an electronic unit can be placed and/or the portion of the volume of the chamber filled with the saturated vapour of a primary fluid can be controlled in such a way that, at the worst, temperature-sensitive components of the unit lie only partly in the saturated vapour and the connections of the electronic components of the unit are in the saturated vapour during soldering. The invention permits the soldering of surface-fitted, penetrating and temperature-sensitive components, e.g. large electrolytic capacitors, in a single chamber and in a single process stage and is therefore eminently suitable for economical mass production with high soldering quality.
Patent DE-19521476-A1 (DE)
Title: Sealing appts. for welding closure seams on plastic packaging film
Inventor: FOCKE HEINZ
IPC: B29C65/00
Filed: 1995-06-13
Abstract: Equipment for heat welding or sealing of plastic components, esp. sealing seams on a container-like package(10) made from plastic film comprises a heated sealing tool, esp. a sealing bar(32), whose sealing face(33) is covered by an interchangeable or movable cover(34) made of an anti-adhesion material, esp. 'Teflon' (RTM). Eqpt. for mfg. packaging consisting of an outer shell(11) of plastic film with triangular or trapezium shaped side flaps facing the transporting direction is claimed and includes a separating layer of an anti-adhesion material, e.g. 'Teflon' (RTM) between the already folded-in inner flaps and the partially overlapping outer side flaps to prevent adhesion between the former and the latter during sealing of the side flaps.
Patent DE-19523504-A1 (DE)
Title: Device for power limiting in drive mechanisms
Inventor: SEYLBERG HANS-PETER VAN DER
IPC: F15B15/14
Filed: 1995-06-28
Abstract: The device comprises a cylinder (10) which is fixed to a first pressure plate (11) on a first drive side. The first pressure plate is connected to a second pressure plate (15) of an opposing drive-side over a guide body (14,14a) which extends parallel to the piston rod (12). The outer end of the piston rod is fixed to a third pressure plate (17). The third pressure plate is slidably guided in the guide body and may be engaged to a pull rod (8) which is parallel to the guide body. The pull rod is slidably guided in the first and third pressure plates, and is fixed to the transmission element (7) of the first side.
Patent DE-19527205-A1 (DE)
Title: Municipal incineration effluent gas treated with dried sewage sludge nuts - with additives such as calcium aluminate and de-sulphurising agents
Inventor: HEMSCHEMEIER HANS
IPC: B01D53/50
Filed: 1995-07-26
Abstract: In a process to clean effluent gases from a refuse incineration process, the gases are first filtered to free remove particulate matter, sulphur and nitrogen and are then brought into contact with a carbonaceous absorbing agent. The novelty is that the absorbing agent is de-watered and dried sewage sludge formed in nuts and incorporating supplementary additives such as calcium aluminate, ammonia, ammonia water, urea, amines, amine compounds, amine mixtures or de-sulphurising agents such as CaO and CaCO{SYMBOL 218 \f "Symbol"}3.
Patent DE-19528943-A1 (DE)
Inventor: SCHAEFER PETER DR
IPC: C07D213/61
Filed: 1995-08-07
Abstract: Substituted 2-phenylpyridines have the formula (I), in which n equals 0, 1; R<1> stands for halogen, C1-C6 alkyl halide; R<2>, R<3> stand for H, halogen; R<4> stand for CN, halogen; X, Y stand for -O-, -S-; R<5>, R<6> stand for H, C1-C4 alkyl or form together an 1,2-ethylene, 1,3-propylene, 1,4-tetramethylene or 1,5-pentamethylene chain; R<7> stands for C1-C6 alkyl halide, C3-C6 alkenyl halide, C2-C6-alkenyloxy-C1-C4-alkyl, C2-C6-alkenyloxy-C1-C4-alkoxy-C1-C4-alkyl, C3-C6-alkenyl, C3-C6-alkenyloxy-C1-C4-alkoxy-C1-C4-alkyl, C3-C6-alkenyl, C3-C6-alkadienyl, C3-C6-alkinyl, C3-C6-cycloalkyl, C5-C6-cycloalkenyl, 3-oxetanyl, 3-thietanyl, phenyl, phenyl-C1-C4-alkyl or 5/6-membered heteroaryl with 1 to 3 heteroatoms selected from the group that consists of 2 oxygen atoms, two sulphur atoms and 3 nitrogen atoms, whereas each phenyl ring and heteroaromatic compound may be unsubstituted or bear 1 to 3 substituents halogen, NO2, CN, C1-C4-alkyl, C1-C4-alkoxy or C1-C4-alkoxycarbonyl; or R<6> and R<7> form together an 1,2-ethylene or 1,3-propylene chain that may bear one or two C1-C4 alkyl substituents. These compounds are useful as herbicides, as plant siccative/defoliating agents.
Patent DE-19532640-A1 (DE)
Title: Single-channel transmission device for data from different data sources
Inventor: PETERS HARALD DIPL ING
IPC: B61L27/00
Filed: 1995-08-23
Abstract: The device allows transmission of test data (P1,P2) from at least two independent, parallel, processors via a single transmission channel by inverting each test data, before inverting selected bits of each inverted test data using different maskings (M1,M2), with the results combined to provide a new test data (P1/P2).  The new test data is transmitted along a single transmission channel together with the useful data (N1) from one of the processors via a common output channel for both processors, using a single data telegram.
Patent DE-19535293-A1 (DE)
Title: Bath cubicle with ventilator for taking saunas, steam-bath, inhalation or therapy
Inventor: KURZ HUBERT
IPC: A61H33/06
Filed: 1995-09-22
Abstract: The interior of the cubicle is enclosed on all sides by wooden walls and contains heating, seats or recliners. The ceiling (51) or wall (50) near the ceiling, or a wooden element (20) fixed to them, contains at least one injector opening through which flows the inflow air supplied by a fan (1). The air consisting of a mixture of fresh air and hot air, or fresh air, flows into the hot air cushion under the ceiling. The element is fixed to the inner surface of the wall or the inner surface (510) of the ceiling above the inlet opening (21). The element is in the form of a hollow (200) with one or more ceiling parts and injector openings.
Patent DE-19537470-A1 (DE)
Title: Ring-spinning machine drafting frame with more equalised sliver draft
Inventor: LANG KURT
IPC: D01H5/72
Filed: 1995-10-07
Abstract: A drafting frame for spinning machines has at least three roller pairs forming draft zones which follow one another in the direction the sliver runs. At least one zone includes a sliver guide with a surface for the running sliver located in the wedge gap of the roller pair following the draft zone. The guide (19, 22, 22') includes a brake (30, 30', 40) for the sliver in the region of the wedge gap (46) which has a press piece (31, 31', 47) which slides on the sliver (29) and can be flexed to lie on it with an applied force towards the guide surface (36, 42).
Patent DE-19537962-A1 (DE)
Inventor: WOERSDOERFER KARL-FR
IPC: B60T7/04
Filed: 1995-10-12
Abstract: The proposal is for an electronically controllable brake operating system for motor vehicles with a master cylinder, a simulator co-operating therewith, a pressure source controllable by an electric control unit, the pressure from which can be applied to the vehicle's wheel brakes, which can be connected to the master cylinder via at least one hydraulic connection blockable by a block valve, a device for recognising the driver's desire for deceleration, an inlet and outlet valve fitted up and downstream of each wheel brake and wheel sensors detecting the rolling state of the vehicle wheels. In order to improve the brake pressure metering in such a system, especially in the lower pressure range, the invention proposes that the pressure source take the form of at least one continuously variable piston-cylinder unit (20, 30, 40), to the pressure chamber of which the wheel brakes (7, 8, 9, 10) are connected via the inlet valves (12, 13, 16, 17).
Patent DE-19539017-A1 (DE)
Title: Factory fork lift vehicle pump drive electro-motor
Inventor: ELSESSER PETER
IPC: F04B17/03
Filed: 1995-10-19
Abstract: The mounting arrangement mounts an electro motor (E) on a device to be driven, esp. a pump (P), in such way, that the electro motor can be displaced around its longitudinal axis w.r.t. the device. A carbon brush carrier of the electro motor is mounted on the shell of the motor in such way, that it can be displaced around the longitudinal axis of the motor w.r.t. the housing shell.  A displacement of an angle of approx. 60 or 90 degrees or larger, is possible. Two flanges are pref. provided, of which one has one or more longitudinal holes for the insertion of mounting screws.
Patent DE-19539157-A1 (DE)
Title: Connection between ladder profile and inserted inner part
IPC: E06C1/32
Filed: 1995-10-20
Abstract: Ladder connection point in which a pressed connection is provided between the structural parts (1,3;2,3). The parts to be joined together are provided with recesses (8,10) of different sizes which are aligned with each other.  After pressing the wall of the outer part inwards a kind of collar (11) is formed which passes through the recess (10) in the inner part (3).
Patent DE-19539238-A1 (DE)
Title: Walking machine for moving foundation body
Inventor: PETERSOHN ARNE
IPC: B62D57/00
Filed: 1995-10-21
Abstract: The foundation body (1) is mounted between two pairs of at least two parallel movable rails (A,B) each of which has two legs (6) which can be lowered and their length altered to provide a walking type action. Each rail (4,5) may comprise of an upper and lower guide with rollers (2) inbetween connected to the foundation body by axles (3). At least one roller can be a drive roller (2.2) which can be divided for separate movement of the rails. The two outer rails and the two inner rails move together. The legs can be telescopic.
Patent DE-19541083-A1 (DE)
Title: Glass-mounted antenna for rear window of motor vehicle
Inventor: TANIGUCHI TATSUAKI
IPC: H01Q1/12
Filed: 1995-11-03
Abstract: The antenna comprises an element (151L,R) running in the region free of heating wires and a second antenna wire element (158L) running up and down and connected directly to the heating wires (200) but coupled capacitatively to the first element. There is also a third antenna wire element (158R) running in the heating region round the central line of the window symmetrically to the second antenna wire element and capacitatively coupled to the first antenna wire element.
Patent DE-19544072-A1 (DE)
Title: Bag with flap for holding goods
Inventor: VOGELSKAMP UWE
IPC: B65D30/24
Filed: 1995-11-25
Abstract: The bag has a filling aperture (4) in one folded end, with a flap (5) stuck into it. The edge (8) of the flap points towards the interior of the bag, and has on it an outward-pointing folded sector (9). The flap also forms the underside of the filling aperture. The downward-pointing folded sector of the flap edge can be folded freely round its folding line. The flap may be made hollow by the addition of an upper flap (6) to it. The folded sector (9) on its underside (11) may be divided from the part on the upper side (12) of the filling aperture by slot (10), enabling it to be folded freely.
Patent DE-19547717-A1 (DE)
Title: Method of alleviating load-change reaction in motor vehicle
Inventor: WOLDT SVEN
IPC: F02D41/14
Filed: 1995-12-20
Abstract: The method involves adjusting the drive unit power depending on operating parameters.In at least one operating state an increased power level is set.The power is increased when a known load change occurs. A load change occurs when the driver suddenly takes his foot off the accelerator. The change in load can be detected by evaluating the position of the accelerator pedal, the revolution rate of the engine and/or the wheel speeds. A load change is detected if the negative rate of pedal position change and/or engine speed exceeds a threshold value.
Patent DE-19608238-A1 (DE)
Title: Rim for vehicle wheel
Inventor: PANEK OTMAR
IPC: B60B7/10
Filed: 1996-03-04
Abstract: The rim (1) can be detachably attached to a flange (2) on the wheel. It is connected via an intermediate part (3) which is formed from a ring (30) or out of several arc segments. The part has a thickness (a) which compensates any difference in the flange's diameter. The part may be machined from plastics to form a closed ring with a flat edged cross-section. It may also be a radial arc (30') which rests within a circumferential groove (2') around the flange.
Patent DE-19608426-A1 (DE)
Title: Heat resistant coloured metal kitchen objects
IPC: A47J36/04
Filed: 1996-03-05
Abstract: Heat resistant coloured metal kitchen objects, e.g. pots and pans, have a non-metallic layer on the surface of the metal body or on parts of the metal body. The surface of the metal body without the non-metallic layer has a reflection value of less than 80%. The non-metallic layer is absorption-free and has a refractive index of more than 1.7. The thickness of the layer is 50-1000nm.
Patent DE-19608442-A1 (DE)
Title: Automatic dyeing and pH control system
Inventor: YAO SHIN-CHUAN
IPC: D06P1/00
Filed: 1996-03-05
Abstract: A dip dyeing system with automatic chemical dosing and pH monitoring has a control unit (5) (preferably a net-workable computer) controlling the chemical pump (6), mixing valve (10) and dosing valve (11). The chemical valve is controlled via the information coming from the pH meter (2), the thermometer (3) and the feed vessel (8) fullness indicator (9), and the opening of the dosing valve is controlled so that the appropriate pH values and amount of dye liquor are set.
Patent DE-19609399-A1 (DE)
Inventor: JANTKE GABRIELE DIPL ING
IPC: H01L21/66
Filed: 1996-03-01
Abstract: The invention relates to a process for determining the crystal orientation in a wafer by anisotropic etching. In this process, an etching mask with mask apertures arranged next to one another like dial scale lines is applied in alignment with a predetermined marking on the wafer. To allow such a process to be carried out relatively quickly without detriment to the comparatively high accuracy, the mask apertures (4a-4d) are made double T-shaped and arranged next to one another in such a way that their first transverse segments (5) and the second transverse segments (6) lie at a predetermined distance from one another and the regions (7) which connect the segments (5, 6) are equidistant from one another. The crystal orientation is determined with the distance (X1) of the two adjacent mask apertures of the predetermined marking (R) whose intermediate space is least undercut.
Patent DE-19610086-A1 (DE)
Inventor: BAUMEISTER JOSEF DIPL ING
IPC: H04L29/08
Filed: 1996-03-14
Abstract: In a wireless telecommunications system, e.g. a DECT/GAP system, control mechanisms (i.e. messages, information elements and procedures) of a standard protocol are activated under the overall control of a first telecommunications device in the system in order to execute a special protocol; the control mechanisms serve for the exchange of additional information between the first telecommunications device and a second telecommunications device in the system.
Patent DE-19610132-A1 (DE)
Title: Turning and/or sidewards displacement device for rail vehicle
Inventor: SCHEUCKEN HEINRICH DIPL ING
IPC: B61K5/02
Filed: 1996-03-14
Abstract: The device has at least three lift-and-roll devices (4 ) each comprising at least one electric lift-drive with an electric motor drive for the roller wheels, tracks or rollers of the lifting-and rolling devices (4), and associated with each carriage (1) for lifting the wheels (2) of the rail vehicle from the rail track, to allow the vehicle to be turned and/or displaced sidewards.  A centring device, used to centre the rail vehicle relative to the rail track axis, is mounted on the underside of each carriage. Pref. the centring device uses a transverse beam provided with rail profile shoes, brought into contact with the track rails.
Patent DE-19612461-A1 (DE)
Title: Notice board with interconnected front and rear plate
Inventor: RATH KLAUS PETER
IPC: G09F7/18
Filed: 1996-03-28
Abstract: The notice board has a rear (3) and a front plate (2), interconnected by couplers, a first one (4) on the rear plate and a second one (5) on the front plate. One coupler is located on an element with a partly elastic section. Both couplers may be disconnected by acting on the elastic section. Pref. the element is tiltable and one coupler is a pin and the other one a bore, or recess. Typically the element is mounted on the rear plate and forms an integral part of its surface. The elastic section may be formed by reduced thickness of the element material.
Patent DE-19614347-A1 (DE)
Title: Swimming goggles with time-keeping facility
Inventor: TABA SERGE
IPC: G07C1/22
Filed: 1996-04-11
Abstract: The swimming goggles include a set of goggles (10) with at least one lens. A display device, which can be viewed by the swimmer, is connected to the goggles. An acceleration measuring device is used to detect the movement of the swimmer. An electronic circuit processes the information from the acceleration measuring device to determine the movements of the swimmer and the time between the movements. In one embodiment a further device is used to initialise the electronic circuit.
Patent DE-19618770-A1 (DE)
Title: Cleaning device for drinking vessels for bar, cafe, public house, hotel, inn
Inventor: MASSHOLDER KARL DR
IPC: A47L15/00
Filed: 1996-05-10
Abstract: The device has a mechanical dirt remover. There is a UV radiator (10) on the base (7). The main emission is in a wavelength range of 250-255 nm. The radiator extends vertically from the base. The base has a switch unit for the radiator containing a number of individual switches of which some, preferably all, must be closed for the radiator to work.  The radiator has a bulb of quartz glass or similar UV- transparent material. The ballast unit generates a voltage at a frequency of more than 10 kHz, preferably more than 30 kHz. The voltage is 42 V. The bulb is watertight and filled with nitrogen or similar.
Patent DE-19619316-A1 (DE)
Title: Impellar for an impulse turbine
Inventor: RAITHEL FRITZ
IPC: F01D5/30
Filed: 1996-05-14
Abstract: The impeller has a rotor plate (1) rigidly attached to a shaft (2), and several cupped vanes (3). Each vane has a foot (3.3) which is positively formed with the vane and has rises and a depressions formed by grooves in a section normal to the rotor axis. Complementary rises and depressions are provided on the rotor plate for each vane foot. A separating layer for preventing seizing is located between the complementary facing surfaces of the feet and the recesses of the rotor plate. A wedge is placed inbetween the surfaces of the feet and the rotor plate. The wedge is cylindrical or tapered in shape and the cylinder axis runs parallel to the rotor axis in it's mounted state.
Patent DE-19619740-A1 (DE)
Title: Programmable controller for heating system using oil or gas
Inventor: JANSSEN ERWIN WILHELMUS HERMAN
IPC: F24D19/10
Filed: 1996-05-15
Abstract: The heating system has a burner, e.g. for gas or oil, and at least one heat exchanger.  The heat exchanger transfers energy to a medium, e.g. water, which is pumped to radiators or similar heat dispensing devices.  A variety of sensors are used in addition to simple temperature sensors, e.g. flame ionisation sensors, flowmeters, pressure transducers, etc. In reaction to the sensor outputs and the program, the controller can vary fuel and air flow, heat medium flow, etc.  The software used by the processor unit can deal with a wide range of installations and types of systems including combination boilers, which heat a closed loop radiator system as well as instant domestic hot water.
Patent DE-19620928-A1 (DE)
Title: Lengthwise control method for IC engine motor vehicle including traction information
Inventor: SALZER VOLKER DIPL ING
IPC: B60K31/00
Filed: 1996-05-24
Abstract: The method involves setting a specified value for a control parameter, esp. a distance to a preceding vehicle or a vehicle speed, and controlling the difference between the actual and specified values of the parameter. The traction state of the vehicle is determined and the specified parameter value is adapted to match the traction value. A parameter limit value is derived from the traction value and is set as the specified value when the specified value exceeds the limit value.