baber/WOPTO huggingface dataset:
Patent DE-19741708-A1 (DE)
Title: Apparatus for coating a substrate with thin layers
Inventor: SZCZYRBOWSKI JOACHIM DR
IPC: C23C14/34
Filed: 1997-09-22
Abstract: The hollow profiles (12, 12') are arranged in pairs side by side on the side of the target (8, 8') facing away from the substrate (7). One hollow profile (15, 15') conveys a reactive gas, while the other profile (14, 14') conveys a noble gas, with the gas outlet openings (14a, 15a, 14a', 15a') oriented perpendicular to the target plane.
Patent DE-19742468-A1 (DE)
Inventor: SCHNEIDER BERTHOLD
IPC: F16D25/08
Filed: 1997-09-26
Abstract: A hydraulic clutch release system (1) for a vehicle friction clutch comprises a cylinder (2) and a guide sleeve (6). The guide sleeve (6) is radially spaced apart from the wall (5) of the cylinder (2) and from a gearbox input shaft (3). A cylinder (2) made of plastics is combined with a guide sleeve (6) made of steel and formed without cutting. The guide sleeve (6) is secured in the cylinder (2) by a snap lock (23).
Patent DE-19750358-A1 (DE)
Title: System for ventilation of lorry
Inventor: WILLE WERNER
IPC: B60H1/24
Filed: 1997-11-14
Abstract: The ventilation system consists of a compressor or fan (1). Fresh air inlet channels (2) are provided. Hollow section ducts (3,4) incorporate air blast jets (5).
Patent DE-19750991-A1 (DE)
Title: Dialing telephone numbers stored in number memory of telecommunication terminal
Inventor: SANNER ALEXANDER
IPC: H04M1/2745
Filed: 1997-11-18
Abstract: After termination of dialing a first number from the first number memory (5) during the selection, a further call number of the first number memory is selected, if during the last dialing it has been determined that the called subscriber cannot be reached, or a connection to him does not exist any more. The further call number is pref. selected from the memory as soon as it has been determined that the line to the called subscriber is engaged.
Patent DE-19757569-A1 (DE)
Title: Thermoplastic polyurethane molding composition giving little condensate, for surface cladding on vehicles
Inventor: KAUFHOLD WOLFGANG DR
IPC: C08G18/66
Filed: 1997-12-23
Abstract: Thermoplastic polyurethane molding composition, suitable for powder sintering, comprises a polyol mixture, 1,6-hexamethylene diisocyanate and butan-1,4-diol. Thermoplastic polyurethane molding composition, suitable for powder sintering, comprises: (i) 100 parts weight polyol mixture (I) of 30-80 parts weight aliphatic polycarbonate diol (IA), with a number average molecular weight, Mn, of 1000-2200, and 70-20 parts weight polybutandiol adipate (IB) or polycaprolactone-diol (IC) with Mn of 1000-2400; (ii) 1,6-hexamethylene diisocyanate (HMDI) in an equivalence ratio of (2.3-6.0):1.0 with respect to (I); and (iii) butan-1,4-diol (II) as chain extender, in an equivalence ratio of (1.3-5.2):1.0 with respect to (I).  The isocyanate (NCO) index (100 times quotient of equivalence ratio of NCO groups and sum of hydroxyl (OH) groups in (I) and (II)) is 96-99. Independent claims are also included for (a) moldings and films made from the composition; (b) a process for improving the fogging and reducing the amount of condensate (measured to DIN 75201) in thermoplastic urethanes; and (c) the production of the molding composition.
Patent DE-19801566-A1 (DE)
Title: Operating blocking and releasing of mobile telephones enables mobile telephone operation to be blocked in a room and/or for a period
Inventor: CHAU PHAT CHON
IPC: H04M1/72463
Filed: 1998-01-16
Abstract: The method involves partially switching off a mobile telephone so that the telephone does not signal all calls to the user, but only special calls (urgent or important calls or calls from close friends).  A mobile telephone can be fully or partially switched off by a signal from a signal source in the form of an electrical and/or optical and/or acoustic and/or electromagnetic signal.- DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an arrangement for implementing the method
Patent DE-19805612-A1 (DE)
Title: Controlled production or modification of polymer, especially hydrogenation of nitrile rubber
Inventor: BRUECK DIETER
IPC: G01N21/3563
Filed: 1998-02-12
Abstract: Method for (a) controlled production or (b) modification of polymeric products using IR-ATR (infra-red attenuated total reflection) spectroscopy involves using (a) the extinction of the characteristic IR absorption bands for the monomers and resultant polymer or (b) the characteristic IR absorption bands of the educt and modified polymer; and stopping reaction by a suitable means when the required degree of conversion or modification is attained.   Method for (a) controlled production or (b) modification of polymeric products using IR-ATR (infra-red attenuated total reflection) spectroscopy involves (i) using (a) the extinction of the characteristic IR absorption bands for the monomers and resultant polymer or (b) the characteristic IR absorption bands of the educt and modified polymer; and (ii) stopping reaction by a suitable means when the required degree of conversion or modification is attained.  Measurements are carried out at frequent intervals with a probe immersed directly in a stirred reactor, in which the viscosity of the contents is \} 10,000, preferably 10-1000 Pas and the flow velocity is 0.01-10 m/s at the position of the probe. The degree of conversion or modification is calculated from the equation;  D(t)  = degree of conversion or modification;  A(t)  = extinction of a characteristic absorption band of the monomer or educt used at time t;  A(t0)  = extinction of a characteristic absorption band of the monomer or educt used at time t0 (start of reaction).
Patent DE-19806640-A1 (DE)
Title: High-pressure and/or high performance liquid chromatography selectivity
Inventor: KUNZ ROLAND
IPC: G01N30/60
Filed: 1998-02-18
Abstract: A capillary chromatographic process especially high-pressure liquid chromatography (HPLC) separates mixtures of substances in conjunction with a new type of sensor.  The mixture is introduced into a capillary separation zone, and is then transported by a mobile gas or fluid phase over a stationary phase where the separation takes place, to a sensor or detector zone. The separation and the sensor zones have the same or similar types of stationary phase, and translate one to the other without an additional link-zone. The cross section of the separation zone and the sensor zone is identical.
Patent DE-19807931-A1 (DE)
Title: Digital data transmission optimization arrangement for bidirectional short wave radio channel
Inventor: DIRSCHEDL WERNER
IPC: H04L1/12
Filed: 1998-02-25
Abstract: In each transmitting and receiving station (A,B) data is divided into packets in accordance with a transmission protocol and the number, length, priority and type (payload, control) of each packet is determined. The data transmission protocol is selected accordingly for optimal usage of the channel capacity.
Patent DE-19809568-A1 (DE)
Title: Ring-shaped combustion chamber arrangement
Inventor: PUETZ HEINRICH
IPC: F23R3/00
Filed: 1998-03-05
Abstract: The combustion chamber arrangement (1) is arranged along a machine axis (43), and includes an inside shell (3) which comprises an inside wall (13, 13a), and an outside shell (2) which is radially divided in outside shell parts (5, 6) and surrounds the inside shell (3), so that a combustion chamber (4) is formed between the outer and inner shell.  The inner shell is divided radially into inner shell parts (7, 8), whereby adjacent shell parts are connected respectively with each other through soluble connection (9, 10). At least one outer shell part and/or inner shell part is preferably revolving around the machine axis, and an entrance is provided from the combustion chamber to the soluble connection.
Patent DE-19812773-A1 (DE)
Inventor: SEIDEL HELMUT
IPC: H01L29/84
Filed: 1998-03-24
Abstract: The invention relates to a microsensor with a resonator structure, which is brought to oscillation by first electrical signals and emits second electrical signals in accordance with the quantity to be measured. For thermally stimulating the production of oscillations on the resonator structure a heating element is arranged on said structure to which at least one of the first electrical signals is transmitted. For the thermal stimulation of lateral oscillations in a microsensor having a resonator structure the invention provides for the microsensor at the foot of at least one oscillating part of the resonator structure to have at least two areas which are thermally separated from each other by an area of reduced thermal conductivity and for the heating element to be positioned on one of these areas. Because of this arrangement the resonator structure can be stimulated to produce lateral oscillations when the heating element is supplied with corresponding current pulses. In an advantageous version a pick-up element for detecting the amplitude of oscillation is positioned in at least one of the other areas.
Patent DE-19812892-A1 (DE)
Title: Highly durable outlet orifice for laser radiation
Inventor: ROSNER CHRISTOPH
IPC: B23K26/064
Filed: 1998-03-24
Abstract: The inner tube of the outlet is a glass or polymer capillary with a smooth internal surface possibly with a reflective coating.  The inner tube is funnel shaped in the direction of the outlet, the internal surface making an angle of 0-3 deg  with the axis of the inner tube. The inner tube is flexible and can be detached from the outer tube and is fitted with a safety housing made of synthetic polymer possibly reinforced with carbon fibers.
Patent DE-19813211-A1 (DE)
Title: Supraleitende Einrichtung mit Leitern aus Hoch-Tc-Supraleitermaterial
Inventor: STEINMEYER FLORIAN
IPC: H01F6/04
Filed: 1998-03-25
Abstract: Die supraleitende Einrichtung (2) enthält ein raumtemperaturseitiges Vakuumgehäuse (4), in dem sich mindestens eine supraleitende Wicklung (3) mit auf unter 77 K gehaltenem Hoch-T¶c¶-Supraleitermaterial befindet. Zur thermischen Isolation sollen alle zwischen der Wicklung (3) und dem Vakuumgehäuse (4) befindlichen thermischen Isolationsmittel (8a, 8b) ungekühlt sein. Die supraleitende Einrichtung kann insbesondere ein Magnet einer Kernspintomographie-Anlage sein.
Patent DE-19813893-A1 (DE)
Title: Lock for plastic receptacles
Inventor: OTT ELMAR
IPC: B65F1/16
Filed: 1998-03-28
Abstract: The locked holder can be fitted subsequently to the receptacle. The double lock holder comprises of two protuberances with a hole and fixed to a base, by sticking, welding, riveting or screwing.
Patent DE-19825986-A1 (DE)
Title: Clock circuit with synchronisation between internal and external clock signals
Inventor: TAKAI YASUHIRO
IPC: H03K5/13
Filed: 1998-06-10
Abstract: The circuit synchronises the external clock signal (CLKext) with an internal signal (CLKin) and has a delay circuit 26a that has delay stages (2600-260n) connected between a pair of transmission lines (Ai/Bi). Each delay stage consists of a first charge circuit (QP1/QP2) and a discharge circuit (QN1/QN2) in series. A second series delay stage (QP3/QP4, QN3/QN4) is connected in parallel to the first.
Patent DE-19826566-A1 (DE)
Title: Space ventilating process using heat exchanger
Inventor: ROTH HANS WERNER
IPC: F24F13/26
Filed: 1998-06-15
Abstract: The ventilating process involves the use of a heat exchanger and an air flow creating device.  The air flow creating device blows secondary air past the heat exchanger and then, with or without the primary air, takes it into the space.  The air is blown into the space (1) as individual jets (9).  The individual jets create a local mixing zone (10) with the air in the space.
Patent DE-19827240-A1 (DE)
Title: Doffing system for large flanged bobbins at a bobbin winder
Inventor: RABE HELMUT
IPC: B65H67/04
Filed: 1998-06-18
Abstract: The apparatus to manipulate a bobbin, and especially a flanged bobbin (1) at a bobbin winder (5), has a doffer trolley (10) with a lifting mechanism to raise and lower the bobbin for alignment with a bobbin spindle (6) at the winder. It allows the bobbin (1) to be pushed onto the spindle (6) and pulled off it. The bobbin (1) can be rolled on to the floor (9) or a conveyor belt.   A guide (30) gives a low-friction movement for the doffer trolley (10), with or without a raised bobbin (1), on a direction parallel to the spindle (6) between a position where the bobbin is wound and a position where the bobbin is moved to and from the winder. The guide (30) is bonded to the winder (5), at least in the transport direction. The lifting mechanism supports the bobbin (1) at the flanges (2,3).  The guide (30) brings the lifting mechanism into the zone of the bobbin flanges (2,3) at a full bobbin in the winding position.  In the transport position, the full bobbin is released and the lifting system is pushed into the winding position. The guide (30) has straight guides (31-34) where fitted guide rods are extended out of the bobbin winder (5). The lifting system for each bobbin flange (2), or the wound bobbin, has a pair of swing levers at the doffer trolley (10) or similar low-friction supports.  One grip end grips the bobbin flange at its circumference, and the other end is operated by a common lifting cylinder to raise and lower the bobbin (1).  The grip ends of the levers are rollers, or similar low-friction supports, aligned on the direction of the bobbin spindle (6).  The operating ends of the levers are within the bobbin winder (5), keyed through the guides (30) to swing their grip ends.  The lifting levers and/or their grip ends, are coupled together by levers, cogwheels or similar gearings, for a synchronized movement. The doffer trolley (10) has a grip handle (35) for manual movement, linked to the projecting straight guides (31-34) from the bobbin winder (5) in a frame structure.  The grip rod (35) has a circular arc section shape, with a larger diameter than the bobbin flanges (2,3), so that the rod (35) can be pushed axially over the bobbin (1) when it lies on the floor (9). The lifting system can lay a full bobbin on to a conveyor belt.
Patent DE-19827722-A1 (DE)
Title: Car security system preventing unauthorized use
Inventor: BARTZ RUEDIGER
IPC: G07C9/00
Filed: 1998-06-22
Abstract: The answering code signal comprises a heterodyned, unambiguous characteristic, whose existence is a condition for the processing of the answering code signal. Pref. the characteristic depends on the data content of the answering code signal. The characteristic may be a marking of data bits, which is different for data bits of identical information contents. The marking may consist of a variation of data bit transmission performance. The bit time period is greater than the time interval between the delivery of the interrogation code signal and the input time of the answering code signal.
Patent DE-19829453-A1 (DE)
Title: Suspension device for gondolas of elevated railway
Inventor: STRUNKMANN-MEISTER KARL
IPC: B61B13/04
Filed: 1998-07-01
Abstract: The suspension rail has a tubular rail (1) which is carried by carrier profiles (2) and a vertical (7) rail fastened to the carrier profiles. The carrier profiles are guided through holes made vertically in the longitudinal axis of the tubular rail. At the end of a carrier profile is a support box (12) in which is located a damping part (13) on which the tubular rail is supported. The carrier profile has a tubular profile and is designed in two-part fashion through an inner tube and a support tube.
Patent DE-19833125-A1 (DE)
Title: Three dimensional gripper actuator system with combination of guideway and carriages that each have built in electrical linear motors
Inventor: HAUSCHILD RUEDIGER
IPC: G05G11/00
Filed: 1998-07-23
Abstract: The three dimensional handling system has a flat bed structure with a pair of linear guideways (10) on which carriages (2,3) sit. The carriages and the guideways have form linear motor actuators for the X direction. A cross slide assembly (4) provides for the Y direction and a further one (13) for the Z direction.
Patent DE-19834335-A1 (DE)
Title: Disaster protection module comprizes cupola fitted at top with transport eyelet hook lug placed vertical or horizontal for transport to disaster area or site as instant human protection.
Inventor: PILLER HARALD
IPC: E04H9/10
Filed: 1998-07-30
Abstract: The transport eyelet, hook, lug etc (1) is fixed to the upper surface of the module cupola or dome (2) so as together to form transportable disaster protection module. Eyelet etc and module are arranged vertical or horizontal, giving an exceptionally stable, ergodynamic module shape offering effective protection in or against disasters, e.g. floods, hurricanes, earthquakes, volcanos or nuclear devastation. Typical cupola dimensions are overall diameter of 2.20 m between 22 mm and 22 m, and height ranging from 16 mm to 16 m, notably 1.6 m. Wiremesh exterior is 2-3 cm thick and the eyelet etc is 2-7 cm thick. A floor plate is concreted in shuttering followed by lining the cupola with concrete before removing shuttering.
Patent DE-19838094-A1 (DE)
Title: Elastic mounting for bollard or post
Inventor: WANKE KURT R B
IPC: E01F9/646
Filed: 1998-08-23
Abstract: An elastic mounting for a post or a bollard has the post (1) fitted with a central tie (5) comprising a matrix of glass fiber reinforced stands. The upper end of the tie is cemented inside the post while the bottom of the tie is cemented into a sleeve (4) embedded in the ground.- DETAILED DESCRIPTION - The bottom edge of the post is held clear of the ground with the gap filled by a foam rubber gasket (7). When struck the post is able to tilt and deflect the impact, and resume the upright setting when the obstruction is removed. Damaged posts are removed by cutting off the tie at ground level. Replacement posts are cemented via their ties into bored-out sleeves
Patent DE-19843563-A1 (DE)
Title: Unit detecting water on surfaces, especially from moving vehicle, employs ultrasound reflection from spray raised at rear
Inventor: ESCHLER JOHANNES
IPC: G01S15/86
Filed: 1998-09-23
Abstract: A moving body, especially a vehicle (1, 2), stirs up spray from the ground (3), to be measured by a sensor (4).
Patent DE-19844275-A1 (DE)
Title: Verriegelungseinrichtung für eine Wähleinrichtung
Inventor: SANDER EDMUND
IPC: B60R25/00
Filed: 1998-09-26
Abstract: Die Erfindung betrifft eine Verriegelungseinrichtung für eine Wähleinrichtung mit einem Verriegelungsglied, wobei das Verriegelungsglied mit Vorrichtungen zur Aufnahme zumindest eines Sperrelementes versehen ist. Zur Betätigung des Sperrelementes ist ferner ein fremdkraftbetätigter Sperrhebel vorgesehen. Um die Betriebssicherheit bei der Verriegelung der Wähleinrichtung zu erhöhen, wird vorgeschlagen, am Sperrhebel eine Stütze zur Abstützung des Sperrelementes in einer ersten, verriegelten Position und ein weiteres Element zum Verschwenken des Sperrelementes in eine zweite, entriegelte Position vorzusehen.
Patent DE-19853193-A1 (DE)
Title: Apparatus for keeping water pure by preventing development of putrefaction bacteria is based on release of bactericidal metal ions from one of two connected metals of positive electrochemical series
Inventor: BERGE HANS
IPC: C02F1/46
Filed: 1998-11-18
Abstract: Apparatus for keeping liquids pure, i.e. for preventing the development of putrefaction bacteria in water container, uses 2 conductive, connected metals from the positive electrochemical series, which are biologically harmless to humans in trace concentrations, e.g. silver-copper, and not connected to an external source of current, to release bactericidal ions, and added inert salt to increase the conductivity of the solution.  Apparatus for keeping liquids pure, i.e. for preventing the development of putrefaction bacteria in water containers, especially fragrance dispensers, uses a combination of 2 conductive, connected metals from the positive electrochemical series, which are biologically harmless to humans in trace concentrations, e.g. silver (Ag)-copper (Cu), gold (Au)-Cu, Au-Ag etc. The slight potential difference e.g. in the Ag-Cu combination, is sufficient to release traces of Cu ions at the anode, to destroy putrefaction bacteria, without connecting the apparatus to an external source of current. The conductivity of the solution is increased by the hydrolytic formation of hydronium ions (H3O<+>) by adding 1-10 g/l inert salt with has no tendency to form complexes or insoluble salts with the ions concerned, e.g. magnesium sulfate (MgSO4).
Patent DE-19856335-A1 (DE)
Title: Cable tap-off socket e.g. for alarm circuit cable wiring, has pressure required for opening closed tap-off socket providing permanent deformation for providing visual indication
Inventor: WEISGERBER WILHELM
IPC: H02G3/08
Filed: 1998-12-07
Abstract: The cable tap-off socket has an upper part (2) and a lower part (1), which are snap-fitted together via an interlocking mechanism employing deformable retaining elements (5) which can be released by pressure applied to the outside (3) of the upper part, which causes a permanent deformation providing a visual indication, e.g. the coupling point (7) between each retaining element and the reverse side of the front surface of the upper part is provided as a rupture point.
Patent DE-19858250-A1 (DE)
Title: Charging and discharging of piezoelectric element whilst carrying out charge transport from element having capacitive characteristics to the piezoelectric element or vice versa
Inventor: HEDENETZ ANDREAS
IPC: H01L41/04
Filed: 1998-12-17
Abstract: The charging or discharging method is carried out so that the chargng of the piezoelectric element using one or more of other elements (7a,7b,7c,7d;7b,c,d;7c,7d,7d), which results as the discharge. The charging and the discharging of the piezoelectric element (1) working across one or more as a resonant circuit, and respectively one of the elements having capacitive characteristics contg. piezo-charge or piezo discharge current circuit.
Patent DE-19902115-A1 (DE)
Title: Maritime transport of goods, using large submarine or semi-submersible freighters and floating or submerged loading stations
Inventor: HOBOY ANDREAS
IPC: B63G8/00
Filed: 1999-01-20
Abstract: Goods are transported by submarine or semi-submersible freighters, which load up and/or unload their goods at floating stations or submerged stations on the sea bed. Also disclosed are semi-submersible passenger transport vessels (ships and catamarans) and warships.
Patent DE-19903887-A1 (DE)
Title: Process and sheet fed rotary printing machine for printing both front and back sides of a printed sheet
Inventor: CONZELMANN DANIEL
IPC: B41F7/06
Filed: 1999-02-01
Abstract: Process includes cleaning of both front and back sides of the sheet before printing. Sheet fed rotary-machine (1) has a printer (4) for printing the front side of a sheet (41) and a printer (5) for printing the back side (42) of a sheet. In addition it has a cleaning assembly (18) for the front side and a cleaning assembly (21) for the back side.
Patent DE-19907014-A1 (DE)
Title: Formulation of spray-dried polyaspartic acid and/or iminodisuccinates into preformed compositions for use in detergents by agglomeration, compacting or extrusion
Inventor: STRUSCH JUERGEN
IPC: C11D17/06
Filed: 1999-02-18
Abstract: Formulation of preformed compositions based on spray-dried polyaspartic acid (PAA) and/or spray-dried iminodisuccinates (IDS) is effected by first mixing the spray-dried compound with one or more detergent components in a solids mixer and then proceeding by agglomeration, compacting or extrusion Three alternative processes are claimed, each following on after the above solids mixing step, these being: (A) steps of (i) agglomerating the mixture using a liquid; (ii) powdering the agglomerate with a powder having a fine particle size distribution and a high specific surface; (iii) mixing with conventional powdered detergent components; and (iv) sieving-off the coarse fraction; (B) steps of (i) compacting the mixture; and (ii) comminuting to the required particle size; and (C) steps of (i) compacting using one or two screws; and (ii) extruding through a perforated plate and cutting to the required lengths.