baber/WOPTO huggingface dataset:
Patent DE-4321099-A1 (DE)
Title: Ventilation device for windows or doors - involves drive rod system for locking and unlocking casement frame to and from blind frame.
Inventor: SCHLUETER HEINRICH
IPC: E05F15/12
Filed: 1993-06-25
Abstract: On one of the two frames movable in relation to one another (2,3) is a control curve, along which a pick-up (17) is movable by a positioning component (14). The pick-up engages on the drive rod system (7) and the control curve has at least one curve section for pick-up of the drive rod system (7) via the pick-up (17). The control curve is arranged on the casement frame (3), and the pick-up (17) is an extension of the positioning component (14) drivable along the control curve. On the drive rod system (7) is fixed a coupling component (26) which can be brought into effective engagement with the extension of the positioning component serving as a pick-up. USE/ADVANTAGE - A ventilation device which allows for both locking and unlocking of a casement frame from a blind frame.
Patent DE-4322034-A1 (DE)
Title: Packaging system for vehicle hybrid IC accelerometer
Inventor: NAEGELE DIETER
IPC: G01P1/02
Filed: 1993-07-02
Abstract: The packaging system uses a single housing (6) providing multi-pole contacts for a three-dimensional hybrid IC sensor module array with the sensors (4,5) inclined at an angle to a base plate (1). The sensors are mounted on a metal angle or prism support (8) and attached to corresponding contact pins (2) via an automatic bonding process.Pref. the contact pins (2) have bonding pads (9) at an angle of 45 degrees to the surface of the base plate coupled via wires (7) to bonding pads (9) for the sensors.
Patent DE-4323308-A1 (DE)
Title: Integrated illumination with battery for purses used in restaurants, handbags and purses
Inventor: FRONGIA LUIGI
IPC: A45C15/06
Filed: 1993-07-12
Abstract: Purses used in restaurants, handbags and purses, characterised in that a filament lamp (1) is fitted in a spring clamp (2) for the purpose of locking it in a transparent protective cap (3). The protective cap (3), together with the filament lamp (1), is mounted on a holder (4) and can be exchanged by turning it. The light source is fitted in the compartment for coins (8). The 3 batteries (5) of 1.5 V are located in a tube (6) which is closed at one end. The rotary closing device (7) is provided with a spring and permits rapid change of batteries. The magnet (9) with the reed contact (13), see circuit diagram, is intended for switching on and off when the purse is opened and closed, respectively. I would like all the elements which can be differentiated to be protected as a supplement. <IMAGE>
Patent DE-4330758-A1 (DE)
Title: Roller-blind securing means
IPC: E06B9/86
Filed: 1993-09-10
Abstract: The invention relates to a means for securing a roller blind against being pushed up from the outside, which roller blind exhibits a multiplicity of slats, fastened to one another in an articulated manner, and can be wound up under tension in a roller-blind casing via a winding spindle by means of a band. For this purpose, said securing means exhibits at least one locking lever which is fixedly arranged directly or indirectly to the roller-blind casing in an articulated manner, can be brought to rest against the band and can be actuated by said band. In this arrangement, said locking lever can be pivoted from a first position, in which it engages into the slats and thus secures the roller blind, into a second position in which it releases the slats. As a result of this configuration, the roller blind is, in all positions, secured from the outside against an undesired pushing-up movement. <IMAGE>
Patent DE-4331725-A1 (DE)
Title: Apparatus for the sorting and distribution of packaging units
Inventor: MARCINKOWSKI THOMAS
IPC: B07C5/36
Filed: 1993-09-17
Abstract: The invention relates to an apparatus for the sorting and distribution of packaging units, especially of bottles conveyed upright in a single row on a horizontal main transporter. The packaging units, especially bottles, are guided on a transporter running parallel and next to the main transporter, a recognition station and a switch controlled by the latter being provided. Bottles recognised as faulty are guided onto a sorting-out transporter at a first guide element and bottles recognised as fault-free are guided back onto the main transporter at a second guide element. The bottles recognised as faulty are guided particularly via a plurality of transporters which each have a lower speed, in particular 65-80% of the preceding speed.
Patent DE-4334031-A1 (DE)
Title: Bistable solenoid
Inventor: ERLHOEFER HORST-DIETER
IPC: H01F7/122
Filed: 1993-10-06
Abstract: The bistable solenoid has an electromagnetic circuit and a permanent-magnet circuit, an armature which can be displaced between two limit positions, a spring which acts on the armature and holds it in a first limit position, and a winding which forms part of the electromagnetic circuit, and though which current can be passed in one direction or the other in order to displace the armature. When the armature is located in a first limit position and current is flowing through the winding, the flux which is produced by permanent magnets initially runs as a shunt path to the flux which is produced electromagnetically, while, if the armature is displaced in the direction of the second limit position, the flux which is produced by the permanent magnet and the electromagnetic flux are connected in series, with the said shunt path no longer being present, and form a common flux. In the second limit position, the armature is held only by permanent magnets, when no current is flowing through the winding.   <IMAGE>
Patent DE-4335397-A1 (DE)
Title: Method and device for regenerating contaminated soil
Inventor: BAIER DIETMAR
IPC: B09C1/00
Filed: 1993-10-16
Abstract: It is envisaged to arrange in contaminated soil areas a system of sunken supply hoses with integrated drip outlets arranged at intervals. These supply hoses are connected via supply lines and are supplied with water and/or air and also admixtures by a supply unit. A quantity-controlled, temperature-controlled and/or pressure-controlled supply takes place via control and regulation arrangements. At the same time, a feed circuit is formed via a feed well assigned in parallel.
Patent DE-4338768-A1 (DE)
Title: High power diesel engine
Inventor: ELSBETT LUDWIG
IPC: F02B77/02
Filed: 1993-11-12
Abstract: In a diesel engine, the components (e.g. piston pins, connecting rod bearing components or piston rings) which are exposed to severe sliding friction under high mechanical and/or thermal load, are coated with a thin layer (less than 5 microns) of a material (pref. TiN, or TiCN) with a low friction coefft. and a microhardness of more than 1500 HV 0.25N.
Patent DE-4342154-A1 (DE)
Inventor: STUEBER WERNER DR
IPC: A61K47/48
Filed: 1993-12-10
Abstract: The invention relates to amidinophenylalanine derivatives, to the synthesis of these compounds, to the use thereof and to pharmaceutical compositions containing these compounds which are effective thrombin inhibitors.
Patent DE-4342715-A1 (DE)
Title: Hand guided manipulator tool
Inventor: KUEHN ROBERT
IPC: B66C23/68
Filed: 1993-12-15
Abstract: The support arm has an additional necked arm of two part sections (4,8). The first and the additional arm together form a variable parallelogram, which is located in a horizontal plane. At the ends away from the bearing journal, both arms are flexibly connected to an installation plate for the lifting device. A control unit forces a symmetrical position of the two part arm sections, to form a connection line (12) between bearing journal and installation plate. The unit consists of a guide rod, with longitudinally moveable guide section.
Patent DE-4401236-A1 (DE)
Inventor: KRAMPITZ DIETER
IPC: C08K5/07
Filed: 1994-01-18
Abstract: One or several compounds having the general formula (I) are used as slip additives for thermoplastic materials. In the formula (I) R-C(=0)-[R<2>-C(=0)]nR<1>, n equals an integer from 0 to 10; R and R<1> represent independently from each other linear or branched, saturated alkyl residues with 1 to 37 C atoms or corresponding mono- or polyunsaturated alkyl residues with 2 to 37 C atoms or non-substituted or alkyl- or alkylene-group substituted aromatic hydrocarbon residues with 6 to 18 C atoms; R<2> is a simple bond or linear or branched saturated alkylene residues with 1 to 37 C atoms or corresponding mono- or polyunsaturated alkylene residues with 2 to 37 C atoms or non-substituted or alkyl- or alkylene-group substituted aromatic hydrocarbon residues with 6 to 17 C atoms, provided that the sum of C atoms in the residues R, R<1> and R<2> equals at least 14. Also disclosed is a thermoplastic composition that contains a polyketone having the general formula (I), in which n > 1, besides usual additives.
Patent DE-4403565-A1 (DE)
Inventor: STARK JUERGEN DIPL ING
IPC: E05F15/00
Filed: 1994-02-07
Abstract: The invention relates to a process for operating a revolving door in which the rotation speed of the wing results from the assistance by a drive motor and a force exerted on at least one of the wings.
Patent DE-4404636-A1 (DE)
Title: Imaging device
Inventor: INOUE MAKOTO
IPC: G03G15/00
Filed: 1994-02-14
Abstract: Imaging device which can feed and stack sheets or webs of paper without any problems and which facilitates servicing. A paper-feed unit, which comprises a transfer arrangement, a tractor and a suction conveyor, is held by a girder-connecting system (beam-connecting system) in an operating position in the vicinity of a light-sensitive (photosensitive) drum and is supplied with energy by an energy-supply arrangement to move from a waiting position into the operating position. A transfer guide comprises a first paper guide for moving the web, for the purpose of being separated from the light-sensitive drum, a second paper guide for moving the web, for the purpose of coming into close contact with the light-sensitive drum, and a driver unit for simultaneously driving the first and second paper guides. A paper-slip prevention system controls the operation of rolls downstream of the light-sensitive drum in order to impart tension to the web. A paper-folding system comprises a feed roller, an oscillating guide and a movable paper guide arranged between the feed roller and the oscillating guide and oscillating by following the oscillations of the oscillating guide.
Patent DE-4405221-A1 (DE)
Title: Device for smoothing outside contour of long bodies e.g. screening sheath of coaxial cable
Inventor: KLEINE CARSTEN
IPC: H01B13/00
Filed: 1994-02-18
Abstract: A device to smooth the outside contour of long bodies (like the screening sheath of coaxial cable) has several smoothing elements (ge1 to ge3) in a ring around the periphery, touching each other. They are pivoted so that they can swing in the direction of the axis of the body (ar). Their shape is that of a sector of a circle, with a semicircular groove (rk2, rk3) which matches the finished outside contour of the body at one end. The radius of this groove increases smoothly from one end to the other. The elements pivot on arms and there are restoring springs wrapped around the pivots, biasing them against the direction of pull.
Patent DE-4406278-A1 (DE)
Title: Adhesive cleaning device
Inventor: HUKUBA HIROSHI
IPC: A47L25/00
Filed: 1994-02-25
Abstract: In a cleaning tool of the type comprising an adhering roller 10 having an adhesive sheet 12 wound in layers thereon and supported rotatably about an axis 18, the adhesive sheet 12 of the surface layer of the adhering roller 10 being peelable from the adhesive sheet 12 constituting the layer thereunder and torn at least in the direction of the width thereof, stopper means for stopping a rotation of the adhering roller 10 is provided in order to facilitate removal. The stopper means may comprise spring biassed pressing member 20, the edge 60 of which may also constitute tearing means. The pressing member 20 may be operated by finger pressure on the releasing piece 50. The adhesive sheet material 12 may be provided with visual indicia (Figs 6 - 12) which create a discernible misalignment between successive layers of the wound reel along a tearing line, in order to aid location of the free end. <IMAGE>
Patent DE-4406982-A1 (DE)
Title: IC engine torque reduction process for vehicles
Inventor: HEINLE WOLFGANG
IPC: F02D37/02
Filed: 1994-03-03
Abstract: The torque reduction process involves retarding the ignition to a max. permissible extent. To find the value for this, a magnitude proportional to the instantaneous exhaust gas temp. is found, and the max. retard angle is set dependent on this. The injection may be switched off selectively in respect of the cylinders, when the torque (M) is reduced by the retard angle to a value (M4) corresponding to the with at least one cylinder switched to an earlier ignition angle. The process is controlled by an electronic engine control device. The exhaust gas temp. can be found using a special sensor or from other information already available to the control unit.
Patent DE-4407759-A1 (DE)
Title: Magnetic sensor
Inventor: ALFORS EUGENE D
IPC: G01D5/14
Filed: 1994-03-08
Abstract: In a magnetic sensor with hall element (30), the latter is arranged between two permanent magnets (10, 12) which are facing one another with identical poles (N). The magnetic sensor is controlled by a magnetisable body (40, 50, 52, 54) which plunges into the magnetic field of the outside pole (S) of one of the two magnets (10, 12) and, as a result, changes the magnetic resistance of the field. The resultant change in the field strength in the intermediate space between the two magnets influences the hall element (30) and thus its electrical output signal (Figure 2). <IMAGE>
Patent DE-4408274-A1 (DE)
Title: Magnetoresistive-effect element
Inventor: INOMATA KOICHIRO
IPC: H01F10/32
Filed: 1994-03-11
Abstract: A magnetoresistive-effect element contains a multilayer structure (15) formed by magnetic layers (13) in which fine magnetic metal particles (12), which are crystalline or amorphous and contain at least one element of the group Fe, Co and Ni, are dispersed in a noble-metal base substance (11), and non-magnetic layers (14) which contain a noble metal. <IMAGE>
Patent DE-4410980-A1 (DE)
Title: Electronic circuits switch contact interference protection circuit
Inventor: LANGER GUNTER DIPL ING
IPC: H01H50/02
Filed: 1994-03-30
Abstract: The circuit protects against interference switch contacts in electronic devices to guarantee safe switch handling even during switching processes with burst characteristics. A defined inductance (1) or an absorber element (7) is connected in the line to the relay or switch contact (3) to decouple the local capacitance. For high frequency components or steep switching edges, the absorber element (7) has an increased resistance. The absorber (17) has combined OHmic and inductive properties and is connected in the current path to the contact. By the series connection of this inductance or absorber element, the otherwise very fast discharge of the contact capacitance is slowed down.
Patent DE-4411321-A1 (DE)
Title: Solar power holographic concentration appts. for industrial warming process
Inventor: BUSCH PETER
IPC: F24S23/00
Filed: 1994-03-28
Abstract: The holographic appts. includes a conventional plane mirror (3) and hologram material (4). The mirror is positioned at an acute angle to its spatial axis to act holographically. A light beam (1) incident on the plane mirror is reflected (2) into the plane of the hologram material. Several conventional mirrors may be arranged at different angles to reflect several light beams incident within a range of angles. Preferably, the hologram is such that most of the spectrum of the incident light is reflected at the same angle. The hologram material may be curved to a circular or elliptical shape or may be pyramidal.
Patent DE-4415080-A1 (DE)
Title: Musical instrument for therapeutical use
Inventor: EICHHORN BERND
IPC: G10D7/00
Filed: 1994-04-29
Abstract: The instrument tonal body is pref. made of the flower stem of agave sisalana as an elongated, hollow body with several parts (2,3) for the air inlet and outlet. Two such parts may lie mutually opposite and may extend over the body cross-section.Typically the hollow body is frusto-conical and may be bent, at least partly. The hollow body is min. 0.7 m long and has a circular cross-section with an inner dia. of at least 25 mm., with wall thickness of approx. 10 mm. A mouthpiece (4) is fitted into the smaller part (2).
Patent DE-4417959-A1 (DE)
Title: Variable timing camshaft drive
Inventor: SCHEIDT MARTIN DR ING
IPC: F01L1/344
Filed: 1994-05-21
Abstract: The camshaft (2) of the IC engine has an end fitting (16) which is produced with an external facing ring of axially running teeth (15). A drive ring (5) sits around the shaft and is connected with a toothed pulley (3) which is driven by a belt. Between the end fitting and ring is a control sleeve (10) which has internal teeth (14) to match the fitting and external teeth (11) to match internal teeth (9) on the ring. As the sleeve slides axially the angular relationship is altered by the slight helical form of the teeth. The unit is built so that all the belt tension loads are carried by the toothed element without further bearing support.
Patent DE-4419256-A1 (DE)
Title: Intravenous admin of iron
Inventor: RAU FREIHERR VON NAGELL
IPC: A61K31/295
Filed: 1994-06-01
Abstract: The use of intravenously administered iron in the therapy of tumoral diseases and/or infectious diseases is disclosed. It has been discovered that the intravenous administration of iron leads to surprising cures of tumoral diseases, as well as infectious diseases.
Patent DE-4420368-A1 (DE)
Title: Seal for thermo-sensor
Inventor: HOFMANN ROBERT
IPC: G01K1/08
Filed: 1994-06-10
Abstract: The sealing device has a thread (5) with which the sensor is fed into its holder. A conical surface (3) is forced against a metal edge (4) formed by the holder (2) in the operating position to form a linear seal. An additional seal (8) is formed with the thread on its opposite side from the cone. The cone in the forward region of the sensor has an inclination of between 30 and 60 degrees, esp. 45 degrees. The inclined surface presses against a metal edge of pref. 90 degrees in the working position.
Patent DE-4420754-A1 (DE)
Title: Clocked current circuit for automobile electrical loads
Inventor: LEIBER HEINZ DIPL ING
IPC: B60T8/40
Filed: 1994-06-15
Abstract: The circuit is used for operating a number of electrical loads (3.1, 3.2) and has a clock module (1), supplying a clocked current to a switch stage (2), individually supplying the electrical loads with a supply current, in response to a switch signal. A control device provides the control signals (4.5, 4.4) for the clock module and the switch stage in response to received input signals (4.1, 4.2, 4.3), including specific function control signals for each electrical load. Pref. the input signals also include operating parameter signals for the vehicle, e.g. the engine revs., the internal temp. of the vehicle passenger space and the electrical change of the vehicle battery, for optimum usage of the onboard electrical supply.
Patent DE-4428127-A1 (DE)
Title: Method for dispersion classification of powder materials
IPC: B07B4/02
Filed: 1994-08-09
Abstract: The method uses a spiral gas flow which has an axial speed component, which in the outer eddy area acts against the direction of gravitation. In the inner eddy area, it acts in direction of gravitation. The separator has a rotor (1) with circumferential blades (2). The helical separator air intake (10) is located below the level of the rotor. It extends upwards into a lower conical section (12), which ends in the lower rotor part. An upper conical section (13) merges into an upper cylindrical part (7) with cover (8). The intake extends downwards into a discharge (9).
Patent DE-4432025-A1 (DE)
Inventor: BUX HERMANN
IPC: G01M1/06
Filed: 1994-09-08
Abstract: The invention concerns a wheel-balancing machine in which the wheel is rotated by a drive arrangement (8) in order to measure the imbalance. The wheel-balancing machine is provided with a device (1, 6) for regulating the rotational speed of the drive arrangement. The rotational speed regulating arrangement comprises a computer (1) and a frequency converter (6). Further drive arrangements (9 - 11) can be connected by a switching device (12).
Patent DE-4433046-A1 (DE)
Title: Sensor assembly with light transmitter and receiver and light conducting element
Inventor: MATTES BERNHARD DIPL ING
IPC: B60R21/01
Filed: 1994-09-16
Abstract: the sensor assembly is designed in one piece and is self-supporting. The sensor assembly includes a carrier plate (17) and a top cover plate. A light guide (10) is arranged between the carrier and top cover plates. The sensor assembly has at least one board connected in one piece with the carrier plate (17).  The light transmitter (13), the light receiver (14), electronic processing circuits (19, 20, 21) and an acceleration sensor are mounted on the board.
Patent DE-4434002-A1 (DE)
Title: Decorative thermoplastic sheet made economically from plastic waste by hot pressing
IPC: B29B17/02
Filed: 1994-09-23
Abstract: In an original process to make plastic sheet, dry clean plastic waste is size reduced, then spread between two pref. copper plates, including a suitable release agent, e.g. oil or talc. The assembly is inserted into a vulcanising press, to be heated to 150-160 deg C, under pressure, for up to 10 secs.. After cooling, the sheet is removed from the interspace between the plates. It may then be processed in a further pressing stage. The sheet may be used to make objects of utility or decoration.
Patent DE-4434705-A1 (DE)
Title: Method and device for monitoring at least two redundant controller channels of an exciter device of an electric generator
Inventor: FORK KURT DR ING
IPC: G05B23/02
Filed: 1994-09-28
Abstract: To monitor redundant controller channels (8a, 8b) of an exciter device (6) of an electric generator (4), a status which characterises the reliability of its mode of operation is determined for each controller channel (8a, 8b), one of the controller channels (8a, 8b) being selected as a function of the status of the controller channels (8a, 8b). In order to ensure that the controller channel (8a, 8b) which is operating in the most reliable way is selected, the status determination for the controller channels (8a, 8b) and the selection of one of the controller channels (8a, 8b) is carried out by means of fuzzy logic, at least one of the controller channels (8a, 8b) being selected within an adjustable threshold range. <IMAGE>
Patent DE-4440343-A1 (DE)
Title: Cross=country skiing equipment
Inventor: REUKAUF VEIT-ULRICH
IPC: A43B5/04
Filed: 1994-11-12
Abstract: The skiing equipment consists of sticks with adjustable handgrips, and boots with legs which can be inclined in the travel direction. The handgrips can be inclined with respect to the sticks and can be secured in inclined positions. The sticks are also adjustable in length.The grips may be inclined forwards in the travel direction, or forwards and backwards, and may also be inclined to the left or right. They may be rotatable about an axis in one plane, or may have a ball joint to allow inclination in any desired direction.