baber/WOPTO huggingface dataset:
Patent DE-19834546-A1 (DE)
Title: Car seat with foldable middle armrest with head support, contg. closable recess as receptacle for telephone ear piece and/or remote control
Inventor: ALLERSHAUSEN ECKARDT
IPC: B60R7/04
Filed: 1998-07-31
Abstract: The seat has a backrest with a recess in which is foldable a middle armrest (1) matching the inclination of the backrest. A top end of the middle armrest is fitted an adjustable head support (2) which comprises at its rear side a closable retention compartment (6), accessible from top in the horizontal position of the armrest.The head support has a section (11) at least so far extended in the longitudinal direction towards the armrest that the length of the retention compartments is sufficient to retain a telephone ear piece (13) and/or a remote control (14).
Patent DE-19840345-A1 (DE)
Title: Absorption spectroscopic determination of specific gas components in mixtures, using frequency modulated laser, particularly in medical applications, e.g. monitoring of patient's oxygen levels during anaesthesia
Inventor: BEST-TIMMANN REGINA
IPC: G01J3/433
Filed: 1998-09-04
Abstract: The method involves irradiating a gas sample from a stable, single mode laser diode, whose output wavelength is continuously modulated by varying the control current. The intensity of the laser beam after transmission through the gas sample is measured by a detector for the components corresponding to the direct current component and the doubled sinusoidal frequency of the second harmonic. The laser control current is varied by imposing a predetermined sinusoidal alternating current on a direct current energy supply, so that a laser wavelength is produced which is in the same region as the absorption line for the selected gas species. The concentration of the selected gas species is calculated from the absorption line width of the minimum and maximum of the second harmonic. Preferably, the laser diode is a vertical cavity surface emitting laser diode. The second harmonic for the detector signal is determined using a lock in amplifier. An Independent claim is included for a device for implementing the method.
Patent DE-19840876-A1 (DE)
Title: Rodless cylinder for transporting work pieces in a factory
Inventor: IIDA KAZUHIRO
IPC: B23Q1/26
Filed: 1998-09-08
Abstract: The cylinder has a load absorption mechanism (82a,82b) for the movement transmission element (14) to absorb loads exerted on the longitudinally movable slide (22), movement transmission element or piston (100) in the horizontal or vertical directions. This is in the rotational direction around the axis of the cylinder tube (12), in a rotational direction perpendicular to this axis, or in different directions produced by the complex combination of all of these. The load absorption mechanism has a coupling element (92) with a flat face (90) on one side surface and a curved face (88) on the other. The end cover (86) has a recess (94) with a shape conforming to that of the curved face of the coupling element. The end cover is connected to the slide so that one end face of the movable element and the flat face of the coupling are in flat sliding contact, and the curved face of the coupling element and recess in the end cover are also in flat sliding contact.
Patent DE-19842041-A1 (DE)
Title: Cabling set
Inventor: MYER JOHN M
IPC: A01D89/00
Filed: 1998-09-14
Abstract: A cabling set has a flexible flat piece (11) on which a series of conductors (14) is mounted. At their ends are attached plug connectors 918) to make an electrical connection. A further flexible flat piece (20) is mounted above the conductors to hold them to the flexible flat piece and to protect them. The flat piece is a foam material. The further flat piece has strips of foam material. The flat piece has holes in the neighborhood of at least some of the plug connectors to allow the passage of the connectors from one side to the other. On the flat piece is fastened a multiplex module (12) from which the conductors go out.
Patent DE-19843987-A1 (DE)
Title: Reconstruction of measurement curves from integral measurement data involves checking adequate coverage of actuator and sensor curves using selection criterion, solving equation system
Inventor: NEUBERT RONALD
IPC: G01D1/14
Filed: 1998-09-25
Abstract: Method uses an arrangement with an actuator and sensor with which measurement data are produced. One or more actuators (2) and sensors (4,6) for producing measurement data cover region investigated with their characteristic curves. A check of adequate coverage of individual actuator curves with individual sensor curves is performed using a selection criterion. Measurement data fulfilling the criterion are fed into a system of equations that are solved using a normalizing method.
Patent DE-19848519-A1 (DE)
Inventor: BOCHTLER FRANZ
IPC: B65H20/34
Filed: 1998-10-21
Abstract: The film is guided in loops between a first and second group of diverting rolls, the first group being on a first pivoting frame (1) and the second group on a second pivoting frame (2) which during film feeding moves towards the first frame.
Patent DE-19849036-A1 (DE)
Title: Regulation of electro-mechanical actuator
Inventor: QUEISSER FRANK
IPC: F01L9/20
Filed: 1998-10-23
Abstract: The armature is mechanically coupled with a spring release and is movable between two surfaces on the electromagnet. The regulator controlled condition and reference input is the speed of the armature and the regulator provides a position signal for the actuator. A target value (Vsoll) for the armature speed is determined dependent on its position and the sum of the kinetic and potential energy of the armature and the spring release.  The sum is determined dependent on the distance of both surfaces from a rest position (So) of the armature. The target value depends on the characteristic frequency of an oscillator formed by the armature and the spring release. The characteristic frequency depends on a characteristic frequency determined during an extinction of the armature. The characteristic frequency is determined dependent on the damping of the oscillator. The damping is determined from the change of amplitude of the oscillations of the armature and an ideal characteristic frequency is determined according to the damping and the characteristic frequency depending on the damping.
Patent DE-19856008-A1 (DE)
Inventor: JACOBSEN WOLFGANG
IPC: G06F3/042
Filed: 1998-12-04
Abstract: The invention relates to a touch sensor with a transparent plate (1), with a radiation source (3) being arranged at least on one of the front faces of said plate for illuminating said front face and at least one photodetector being mounted in such a manner that at least a part of the light of the radiation source (3) emerging from the plate (1) results in light being detected by a photodetector.
Patent DE-19859890-A1 (DE)
Title: Mechanical plug for wash basins etc. consists of holder frame with detachable moveable closure plate
Inventor: FRYDRYCH FRANTISEK
IPC: A47K1/14
Filed: 1998-12-23
Abstract: The plug consists of holder frame for fitting into a drain or a pipe, and a detachable moveable closure plate.
Patent DE-19901598-A1 (DE)
Title: Bearing assembly for high speed open end spinners
Inventor: KRIZ FRANTISEK
IPC: D01H4/12
Filed: 1999-01-16
Abstract: The bearing for a high speed open-end spinner has an elastic component (8), with a bearing bush (1) within a tube (80) of the component (8). The tube (80) has elastic bushes (81) at both ends, and the elastic component (8) has at least one passage opening (6). At least part of the surface of at least one passage opening (6) is between the elastic bushes (81). The bearing bush (1) has a recess (2) on its outer periphery, from the leading side (10), which reaches at least to the passage opening (6) in the tube (80) of the elastic component (8) behind the plane of its approaching edge.
Patent DE-19902308-A1 (DE)
Title: Hatch motion damper for use in vehicle maximizes fitting tolerances and simplifies assembly using lower part secured to bodywork, and linked by damper with unit against which hatch comes to rest
Inventor: MORSCH KLAUS-DIETER
IPC: F16F3/07
Filed: 1999-01-21
Abstract: The stop-motion device on a vehicle has an acoustic de-coupling, and is positioned especially between the vehicle bodywork and a hatch (12). The device consists of a lower part which is secured to the bodywork (1), and linked by a damper (14) with a rest unit (2) against (A) which the hatch comes to rest. The rest unit slides on the bodywork, especially transversely with respect to the direction of application. The position of the rest unit is pre-positioned with the damper uniformly pre-tensioned.
Patent DE-19903029-A1 (DE)
Title: Magnetic resonance imaging process
Inventor: HEID OLIVER
IPC: A61B5/055
Filed: 1999-01-26
Abstract: Pulse sequences are formed with a HF excitation pulse and magnetic field gradient pulse to completely rephase the core magnetization of an object caused by the HF excitation pulse. The pulse creation is interrupted and later started anew after a fixed number of measurement cycles showing repetitions and before reaching a driven steady state of the core magnetization.  Between the series of measurement cycles there are measurement breaks for the relaxation of the core magnetization in the thermal stead state. Before the start of each measurement cycle, a preparation pulse sequence is created to prepare the object to be investigated. The preparation process involves a fat saturation process using an inversion recovery procedure, a saturation pulse procedure, a driven equilibrium Fourier transformation procedure or a diffusion pulse procedure.
Patent DE-19907950-A1 (DE)
Title: Meßvorrichtung
Inventor: FREUDENBERG HELLMUT
IPC: G01L19/00
Filed: 1999-02-24
Abstract: Es sind zwei benachbart zueinander angeordnete und jeweils eine physikalische Größe (p, T) in ein elektrisches Signal (PAM, PWM) umwandelnde Sensoren (1, 2, 15, 16) sowie eine mit beiden Sensoren (1, 2, 15, 16) verbundene und an ihrem Ausgang ein Signal (S) bereitstellende Sendeeinrichtung (3, 25) vorgesehen. Dieses Signal (S) geht durch Pulsweitenmodulation aus dem Signal (PWM) des einen Sensors (2, 16) und durch Pulsamplitudenmodulation aus dem Signal (PAM) des anderen Sensors (1, 15) hervor. Eine Empfangseinrichtung (6, 27), die eingangsseitig über eine Leitungsverbindung (5, 26) mit der Sendeeinrichtung (3, 25) gekoppelt ist, erzeugt durch Pulsweitendemodulation und Pulsamplitudendemodulation ausgangsseitig Signale (E¶p¶, E¶T¶), die den beiden physikalischen Größen (p, T) entsprechen.
Patent DE-19911320-A1 (DE)
Title: Monitoring device for switch box with operation restricted to monitoring of preset threshold values
Inventor: NICOLAI WALTER
IPC: G05B23/02
Filed: 1999-03-13
Abstract: Monitoring is restricted to predetermined threshold values. Optical and/or acoustic indicators (3.1) signal under- or overstepping of at least one threshold value, until reset by maintenance personnel. Monitoring device (1) has square shaped housing (2) with detachable cover (2.3). It contains microcontroller (2.2) to control indicators and receive and process input from sensors.
Patent DE-19914960-A1 (DE)
Title: Absorption cooling system has replaceable absorption and/or working medium cartridge(s) inserted into relevant container and replaced when medium has been used up
Inventor: PATZNER NORBERT
IPC: F25B17/08
Filed: 1999-04-01
Abstract: The system has a reaction container (2) for accommodating the absorption medium, an evaporation container (1) for the working medium and a vapor line (3) connecting the containers that can be closed by a blocking element (4). Each container has a loading opening that can be closed vacuum tight. The absorption and/or working medium is/are filled into a replaceable cartridge inserted into the relevant container and replaced by another cartridge when the medium has been used up.
Patent DE-19926311-A1 (DE)
Title: Transport and/or storage container for tools and workpieces etc. is plastic foam component which has floor and four walls, and has floor/wall profiles made of hard material at its joint floor and wall edges
Inventor: GOETZ THOMAS
IPC: B65D21/02
Filed: 1999-06-09
Abstract: The transport and/or storage container (10) for tools, workpieces etc., in the form of a plastic foam component (11) with a floor (12) and four perpendicular walls (13) is characterized by the fact that its joint floor and wall edges are provided with floor/wall profiles (14) made of a hard material.
Patent DE-19926422-A1 (DE)
Title: Internal combustion engine with frontwheel drive divides crankcase into top and bottom parts forming crankshaft bearings and carries output shaft in protective tube.
Inventor: HERZINGER HELMUT
IPC: F02F7/00
Filed: 1999-06-10
Abstract: The crankcase is divided into an upper (19) and lower (20) part in a plane which stands normal to the vertical axis (17) of the engine and which contains the crankshaft axis (18). These two parts (19,20) form the crankshaft bearing blocks with the sealing surface on the bottom of the top part or vice versa (19,20). A tube (24) containing the frontwheel drive (15) output shaft (27) is sealed to the crankcase or oil sump (22). The tube specified (24) is either pressed into the sump or again cast into the crankcase lower part (20) or the oil sump.
Patent DE-19930040-A1 (DE)
Title: Gasprobenahmebehälter mit Verdampfungseinrichtung
Inventor: NEU PETER
IPC: G01N1/00
Filed: 1999-06-30
Abstract: Die Vorrichtung (1) zur Probenahme eines Gases aus einem Behälter mit verflüssigtem Gas enthält eine vor einem Probebehälter (7) angeordnete Verdampfereinheit (5). Darüber hinaus enthält die Vorrichtung (1) vorzugsweise einen Strömungsbegrenzer (4), eine Abblasvorrichtung (11), einen Halterahmen (12) und gegebenenfalls einen oder mehrere Sensoren. Die Vorrichtung wird beispielsweise zur Probenahme bei Tankfahrzeugen mit verflüssigtem Gas wie tiefkalt verflüssigtem Sauerstoff eingesetzt.
Patent DE-19930684-A1 (DE)
Title: Determination of the viscosity of a fluid pumped using an electric pump, in a device such as a printer, by measurement of pump power consumption and relating of this to fluid viscosity for use in print quality control
Inventor: LEWANDOWSKY HENNING
IPC: G01N11/08
Filed: 1999-07-02
Abstract: Procedure for processing a viscous medium in which the medium is transported by a pump (2). The load condition of the pump is used to determine the viscosity of the medium. An Independent claim is made for a device for viscosity determination from pump loading using an ammeter (5) and a processor (7) that uses the current value to determine power used and hence determines the viscosity.
Patent DE-19933058-A1 (DE)
Title: Safety packing lining has shock absorbing capacity
Inventor: ROSBACH GERHARD
IPC: A62B35/04
Filed: 1999-07-15
Abstract: The lining is made of plate-like, highly elastic, light polyethylene foam with a weight of 20 kg/m<3> or less, and is integrated into garments through insertion or sewing. It can be made of several layers which are glued or melted together, and has several sections (1,2,3,4,5).
Patent DE-19937437-A1 (DE)
Title: Clamping roller freewheeling device, with cage which can turn in casing in both circumferential directions about its axis
Inventor: RITTER JOACHIM
IPC: F16D41/06
Filed: 1999-08-07
Abstract: The freewheeling device has a cage (1) which has a projection (8) from at least one circumferential point, which is connected to one end of a second spring element (9). The other end of this element is supported in a casing (12) carrying the clamping ramp (15), so that the cage can turn under springing in the casing about its axis (19) in both directions.
Patent DE-19938971-A1 (DE)
Title: Temperature regulation device for microtome cooling chamber; has separate regulation circuits for temperature of object and temperature of blade associated with common setting element
Inventor: SITTE HELLMUTH
IPC: G01N1/06
Filed: 1999-08-17
Abstract: The device has at least two separate temperature regulation circuits, for the temperatures of the object (8) and of the blade (9), in the cooling chamber (3), which are provided with a common setting element (17), for programming identical temperatures for both temperature regulation circuits. A further temperature regulation circuit may be used for regulating the temperature of the cooling chamber gas, associated with the same setting element.
Patent DE-19940236-A1 (DE)
Inventor: RITSCHE STEFAN
IPC: B05B11/00
Filed: 1999-08-25
Abstract: The dispenser has an operating push-piece (5) for a manually operated unit to dispense a dose or charge of fluid in one or more strokes. Before each stroke of the push-piece, the push-piece must be moved from an end position to an output position (II). The dispenser casing (2) has handle surfaces (3) to support at least one finger, so that the push-piece can be moved in the casing.
Patent DE-19940521-A1 (DE)
Inventor: ARNAUD DANIEL
IPC: B01F7/04
Filed: 1999-08-26
Abstract: The mixing bar (23.3,23.5) on one of the shafts (5/6) engages with one end in the plane (E) of the support elements (24,25,35) in the other shaft (6/5) where at least one supporting element (24/25,35) forms a recess (26,26.1) in the region of the path of the mixing bar (23.3,23.5). The mixer for mechanical, chemical and/or thermal process has two axially parallel, rotating shaft (5,6) in a housing with inner wall (31). The mixing bars (23-23.6) that are formed in the rotation direction and in the axial direction of the shaft run along the inner wall (31) of the housing and in the direction of the shaft or diagonal to the direction of the shaft (5,6) are located on a support element (22,24,25,34,36). The paths of the bars and the support element partially overlap on both shafts, and on turning the bars engages one of the shafts (5 or 6) between the support elements (22,24,25,34,36) on the other shaft (6 or 5).
Patent DE-19942849-A1 (DE)
Title: Process for the continuous manufacture of a metallic strip involves removing the strip from the cathode in a first electrolytic bath when it is inherently stable
Inventor: WARLIMONT HANS
IPC: C25D1/04
Filed: 1999-09-08
Abstract: Process for the continuous manufacture of a metallic strip (3) comprises removing the strip from the cathode (2) in a first electrolytic bath (11) when it is inherently stable; passing the strip through a second electrolytic bath (12) and applying a galvanic deposit on both sides up to a required thickness.
Patent DE-19949235-A1 (DE)
Title: Propylene-ethylene-alpha-olefin terpolymer, useful for the production of molded articles and film, contains 85-99.99 mol per cent propylene and has specific elution characteristics in o-dichlorobenzene
Inventor: FUJITA HIROYUKI
IPC: C08F10/00
Filed: 1999-10-13
Abstract: A propylene-ethylene- alpha -olefin terpolymer contains 85-99.99 mol.% propylene units and 0.01-15 mol.% comonomer units having a molar ratio of ethylene- alpha -olefin units of 6.5\*10<4>-0.99 and has specific elution characteristics in o-dichlorobenzene.  A propylene-ethylene- alpha -olefin terpolymer (I) is characterized by: (i) 0.01-15 mol.% comonomer units having a molar ratio of ethylene/4-20C  alpha -olefin units of 6.5\*10<4>-0.99 and 85-99.99 mol.% propylene units with 0-1 mol.% 2,1 and 1,3-propylene units in the polymer chain (as indicated by <13>C NMR); (ii) a weight average molecular weight of 40,000-1,000,000 (GPC) and (iii) no more than 10 wt.% elutable material in o-dichlorobenzene at 40  deg C and no less than 75 wt.% of material eluting in o-dichlorobenzene at greater than 0  deg C, at a temperature within \! 10  deg C of the elution peak temperature. Independent claims are also included for:  (i) a process for the production of (I) by copolymerization of propylene, ethylene and a 4-20C  alpha -olefin in the presence of a metallocene catalyst of formula (1); (ii) a resin composition (II) based on the terpolymer (I); and (iii) a molded article prepared from (II). M = Ti or Zr;  X = H, halogen or hydrocarbon;  m, n = 1-3;  R<1>,R<2> = 1-20C hydrocarbon, a silicon containing hydrocarbon radical or a divalent group, whereby both R<1> and/or R<2> may form a 4-8C hydrocarbon ring in conjunction with 2 neighboring C atoms on the cyclopentadienyl ring, optionally substituted by a hydrocarbon radical such that M has no planes of symmetry;  Q = Si or Ge; and R<0> = H, halogen or a hydrocarbon radical.
Patent DE-19952126-A1 (DE)
Title: Infrarotabsorberschicht, damit hergestellter thermischer Sensor und Verfahren zu dessen Herstellung
Inventor: PANNEK THORSTEN
IPC: G01J5/10
Filed: 1999-10-29
Abstract: Die Erfindung betrifft einen Infrarotabsorber (2a), insbesondere für thermische Sensoren, der in Form einer Schicht aus einem oder mehreren organischen und/oder anorganischen Verbindungen über einer auf oder in einem Substrat (1) liegenden thermosensitiven Struktur (4) aufgebracht ist, um einfallende Infrarotstrahlung in Wärme umzusetzen. Dabei kann gemäß einem ersten Aspekt der Erfindung die Infrarotabsorberschicht (2a) als wesentlichen Bestandteil ein ORMOCER aufweisen, welches zusätzlich mit organischen und/oder anorganischen Komponenten modifiziert ist. Zusätzlich kann ein dunkler opaker Farbstoff eingebracht sein. Gemäß einem zweiten Aspekt der Erfindung kann alternativ die Absorberschicht (2a) aus einem Photoresist bestehen, der in einer Suspension mit Silikaten vorliegt und mit einem dunklen Farbstoff dotiert ist. Bei einem thermischen Sensor mit einer erfindungsgemäßen Infrarotabsorberschicht (2a) kann diese mit einem Spin-Coating-Verfahren auf das die thermischen Sensorstrukturen enthaltende Substrat (1) aufgeschleudert werden und durch herkömmliche UV-Lithografie strukturiert und anschließend gehärtet werden (Figur 4C).
Patent DE-19953789-A1 (DE)
Title: Hydraulic gas exchange valve with a pressure adjuster arrangement for internal combustion engines
Inventor: DIEHL UDO
IPC: F01L9/20
Filed: 1999-11-09
Abstract: This gas exchange valve for internal combustion engines can be either an inlet or an exhaust valve and has an operating piston (22) which is in a cylinder (24) divided by the piston into an upper chamber (32) and a lower chamber (28). The valve is opened and closed by alternating the flow of hydraulic fluid pressure from a hydraulic pump (36) between the two chambers (28,32). In order to increase the valve closing pressure even when the engine, and thus the hydraulic pump (36), is running at low speed when it provides low pressure to the lower operating chamber (28) an electromagnetic closing device (60) containing an electromagnetic coil (62) is added in a separate chamber above the upper operating chamber (32). This is activated when the valve is closing to attract the piston (22) thereby increasing the closing pressure of the valve disc (16) on its seating (18).
Patent DE-19954133-A1 (DE)
Title: Teapot lid comprises lid section with attached filling funnel which has its own lid, cavity under main lid containing built-in timer operated by spiral spring and housing beneath this having tea sieve screwed on to it so that it can revolve
Inventor: GRUHN FALK
IPC: A47J31/06
Filed: 1999-11-11
Abstract: The teapot lid comprises a lid section (1) with attached filling funnel (3) which has its own, separate lid (14). The cavity (8) under the main lid section contains a built-in timer operated by a spiral spring. A housing (10) beneath this has a tea sieve (12) screwed on to it so that it can revolve under the effect of the spring.
Patent DE-19954894-A1 (DE)
Title: Leistungsverzweigungsgetriebe
Inventor: HAEGLSPERGER JOSEF
IPC: F16H47/04
Filed: 1999-11-15
Abstract: Ein Leistungsverzweigungsgetriebe dient insbesondere für Traktoren, rad- und kettengetriebene Arbeitsmaschinen und Nutzkraftwagen. Um ein vorteilhaftes Leistungsverzweigungsgetriebe zu schaffen, besitzt dieses einen mechanischen Zweig (1), einen hydrostatischen Zweig (2) und ein oder mehrere Planetengetriebe (3), durch das der mechanische Leistungsanteil und der hydrostatische Leistungsanteil wieder zusammengeführt werden (Fig. 1).