baber/WOPTO huggingface dataset:
Patent DE-19546475-A1 (DE)
Title: Clamping device for tool on machine
Inventor: VERHOLEN GUENTER
IPC: B25B1/24
Filed: 1995-12-13
Abstract: The tool clamping device is for a machine vice in a machine tool. It has two movable main clamping jaws (3,4) in a vice guide (2) which locks the jaws. There is an intermediate jaw (6) to fit between each two stop surfaces between the main clamping jaws. It is basically similar to the main jaws, and is similarly locked by the guide. Where the guide has a T-shaped receiver, the intermediate jaw has a basically C-shaped recess for fitting on the guide receiver of the guide member of the vice. It may have a boring (12) for a workpiece stop pin (11).
Patent DE-19600095-A1 (DE)
Inventor: JUERGENS CHRISTIAN DR MED
IPC: A61L31/00
Filed: 1996-01-03
Abstract: Use of resorbable physiological films derived from copolymers to prevent postoperative adhesion after surgery is new. The films are prepared from racemic lactide and  epsilon -caprolactone,  delta -valerolactone,  gamma -decalactone or  beta -hydroxybutyric acid. Reaction is via the monomers with a molar ratio of lactide:lactone/acid of 90-70:30-10. A metal carboxylate is used as initiator with a ratio of reactants:initiator of 300:1 to more than 1000:1. The reaction is carried out at 130-150 degrees C over 24-96 hours. Preferably the film is made from lactide and glycolide and  epsilon -caprolactone or  delta -valerolactone. Additives may include antibiotics and a softener (preferably glycerin).
Patent DE-19600176-A1 (DE)
Title: Procedure for operating pipe bending machine
Inventor: SCHWARZE RIGOBERT DIPL ING
IPC: B21D7/024
Filed: 1996-01-04
Abstract: After a bending action the bent pipe section(22) remains in a position which it has taken up at the end of this action while the swinging arm and/or the bending template is turned back, and during the turning back the pipe section is scanned by a sensor device (23) provided on the swinging arm of template to determine the gap measurement between the outer face of the pipe section and sensor (27). The scanning may involve directing a light beam (28) onto the pipe and evaluating the reflection.
Patent DE-19600567-A1 (DE)
Title: Exhaust throttle for internal combustion engine
Inventor: AUPPERLE WALTER
IPC: F02D9/10
Filed: 1996-01-09
Abstract: The throttle comprises a flap (2) within the exhaust line (1). A collar (7) extends over part (U) of the interior of the line, so that when it is closed the choke flap and line's inner wall define a choke gap. The collar acts as a radially reduced (ri1) section of the line. The increased inside radius (ri2) of the line at the collar's periphery equals the reduction of the inside radius as. The flap acts as an air brake with the collar upstream of it. The flap lies down in a recess until the engine is braked, whereupon it rides up onto the collar so as to seal this area off, leaving the gap alone for the exhaust flow.
Patent DE-19603746-A1 (DE)
Inventor: GROTHE WOLFGANG
IPC: H01L25/04
Filed: 1996-02-02
Abstract: The invention relates to an electroluminescent device with an electroluminescent layer system of a light-emitting organic material between two electrodes which can be connected to a d.c. source, in which the first electrode is hole-injecting (anode) and a second is electron-injecting (cathode), and a cladding. The cladding (28) consists of a multi-layer system (32).
Patent DE-19604635-A1 (DE)
Title: Undercarriage connecting rear axle of lorry to chassis
Inventor: SUELZER HEINZ
IPC: B62D7/14
Filed: 1996-02-08
Abstract: The undercarriage consists of a support (6) in the longitudinal direction between the chassis and the middle of rocker arm (9) of the axle body (5). The undercarriage is hinged to the chassis, such that the swivel movements of the rocker arm are made possible in a horizontal transverse axis (11). The undercarriage is hinged to the axle body such that the deflecting swivel movement of the axle body against the rocker arm, is made possible about a vertical swinging axis.
Patent DE-19605743-A1 (DE)
Title: Radial roller bearing with roll barrels between inner and outer ring
Inventor: GULDAN GERHARD
IPC: F16C19/40
Filed: 1996-02-16
Abstract: Spacer pieces (4) fit between each two adjacent roll barrels (3) and have contact surfaces on both sides of their lengthwise centre plane. The spacer pieces produced from strip-shaped steel plate have incisions (8) or cavities (9) running radially inwards or outwards. A middle part (10) has a continuous contact surface. The sides (11-14) facing each other in pairs and radially adjacent to the middle part are angled so that they extend alternately in one or the other peripheral direction so as to produce holder surfaces (15-18) facing away from each other in a peripheral direction and facing each other in a radial direction.
Patent DE-19610642-A1 (DE)
Title: Method and equipment for cold drawing seamless tubes
Inventor: STINNERTZ HORST ING GRAD
IPC: B21C1/24
Filed: 1996-03-07
Abstract: Cold drawing method for seamless metal tubes, especially copper tubes, using an internal plug in conjunction with a drawing die, whereby for tubes of great length drawn over a flying plug, the natural trend of the drawing material to axially symmetrical positioning relative to the die is supported by adjustment of th die normal to the tube axis in the direction of the thinnest wall. Apparatus is also claimed.
Patent DE-19614785-A1 (DE)
Title: Measuring unit for detecting rainfall amount in difficult or dangerous terrain
IPC: G01F23/24
Filed: 1996-04-04
Abstract: The measuring unit uses a system of individual measuring stations, working in autonomously, and distributed at critical points, over the terrain to be observed. The individual measuring stations communicate with a central control station, arranged at a safe and easily accessible place. The individual measuring stations (2) are provided with a control and a processing system (4). The processing unit (16) of this, across a relevant computer programme, ensures a continuous operation so that no measurement faults result due to overfilling or by necessary emptying operations.
Patent DE-19617625-A1 (DE)
Title: Offset printing machine
Inventor: IKEDA NAOKI
IPC: B41F7/40
Filed: 1996-05-02
Abstract: The printing machine comprises a forme on which a printing plate is attached. It also has a damp roller which has an elastic outer-surface. There is a water box roller which can be immersed in a water pan. The printing machine further comprises an intermediate roller which transfers water from the water box roller to the damp roller. The intermediate roller has a water swinging roller with a hydrophile outer surface and swings to and fro in its axial direction, so that it touches the damp roller. A first movement mechanism moves the damp roller towards and away from the forme. A second movement mechanism moves the swinging roller and/or damp roller towards and away from each other.
Patent DE-19621040-A1 (DE)
Title: Sliding gate for rain or drainage layouts
Inventor: NILL WERNER
IPC: E02B8/04
Filed: 1996-05-24
Abstract: The fixer consists of a cylindrical body (23) carried on two roll tracks (20) at an angle to the horizontal, the body ends fitted with journals (25). The tracks are within slots (21) and are let into a guide housing (5) for the gate (15), the housing being fitted to the wall (1) of the collector basin etc. The housing may be in a U-profile, whose legs (13) carry the two tracks and are fixed to a plate (9) whose thickness exceeds that of the gate itself.  The gate may ride in two L-profiles fixed to a plate, and the tracks are on the profiles, or on straps, fixed to these. The plate in this variant has its own opening which can be totally or partly closed off by the gate, and the tracks are at 45-80 deg. to the horizontal. The slots may have an extension (22) at the top with the bottom edge of the extension to run horizontally, or at an opposite angle, to the roll tracks. Thus the raised gate may be held, in place, by the cylinder (23) which can then be raised so journals ride up into their slots, and so free the cylinders to enable the gate to be raised, or lowered, as required.
Patent DE-19622156-A1 (DE)
Title: Combination cable e.g. for telemetry electric and optical signals transmission
Inventor: HAHNEL INGE
IPC: G02B6/44
Filed: 1996-06-01
Abstract: The control and power supply of a load with a new cable is proposed, this being a strip or plate design. It comprises several optical fibres with protective sleeves for signal transmission, an arbitrary number of selectively insulated wires and a filling layer. The cable is then completely or partially surrounded by one or more electrical conducting sleeves, followed by a protective outer sheath. The internal electrical wires are not included.  The optical fibres consist of one or more electrically conducting fibres. The filling layer is not included. The optical fibres have no protective  sleeve or the electrical conductors are made without insulation. For signal transmission, one end of the optical fibres is connected to a light source.
Patent DE-19622198-A1 (DE)
Title: Dynamic monitoring device for valves
Inventor: FEIER GUENTER DR ING
IPC: F15B20/00
Filed: 1996-06-03
Abstract: The monitoring device for safety valves on compressed air users has two parallel-switched path valves, each with a working piston having a valve plate connected to it. Each has its own pre-control valve to switch it. There are mechanical switching elements (34a, 34b) at two points of the two path valves, by which the safety valve is locked when different pressures are applied to these two points. Each switching element is composed of a membrane (36a, 36b) and a ventilating valve (38a, 38b).
Patent DE-19624637-A1 (DE)
Inventor: BOECKER MONIKA DR
IPC: C11D11/00
Filed: 1996-06-21
Abstract: Even high-grade textiles like silk, viscose or wool can be carefully washed by machine by the use of a foaming powdered to granular washing agent with an apparent density of 300 to 1000 g/l, containing one or more highly foaming tensides, especially alkyl glycosides and/or low-ethoxylated alkyl ether sulphates in quantities such that, when used in a concentration of 2.5 to 8 g/l at washing temperatures of 60  DEG C at most, the agent forms a foam which, measured by the SSF method, meets the stability critera: (1) no holes occur in the foam column with samples in the useful concentration range from 2.5 to 8 g/l (water hardness 16  DEG d, temperature 16  DEG C); (ii) the foam column has a height of at least 30 cm and at the most 40 cm after 120 seconds' foaming time; (iii) the theoretical foam height after the application of a 50 g weight is no less than 28 cm, where the difference between the maximum foam height a fter 120 seconds and the theoretical foam height is less than 4.3 cm, and/or (iv) the drop in the foam height per unit time after the application of the weight is less than 2 cm per minute.
Patent DE-19631490-A1 (DE)
Inventor: BOUSACK HERBERT
IPC: G01N27/72
Filed: 1996-08-03
Abstract: A testing device for inspecting the integrity of concrete parts, such as the prestressing steel of prestressed concrete construction elements, has a testing head with a magnetisation device for generating a magnetic field around the construction element and a controller for controlling the magnetisation process and for processing signals which correspond to the magnetic field. The testing head magnetises the construction element over a predetermined measurement section in two successive magnetisation operations with opposite polarities, and the controller switches off the magnetisation device after a magnetisation process with one polarity is completed, and stores and processes the signals recorded over the measurement section after the magnetisation device has been switched off. A process for inspecting the integrity of construction elements, such as the prestressing steel of prestressed concrete construction elements, by magnetising the construction element, has the following steps: the construction element is magnetised twice with different polarities; the signals which correspond to the magnetisations with different polarities are stored; and the signals which correspond to the magnetisations with different polarities are processed.
Patent DE-19632861-A1 (DE)
Title: Hot foil probe especially for petrol engine
Inventor: HOFFER OTTO DIPL ING
IPC: G01F1/684
Filed: 1996-08-09
Abstract: The hot foil probe includes an electric insulating substrate (1) with a very low heat conductivity of a thickness (A), a width (D) and a depth (L). Temperature dependent electrical resistances (2,3) are applied to the surface facing the flow direction and at the surface facing away from the flow direction, in the form of a hot foil. The hot foils are connected in series with each other via an electrically conducting surface (8). Electrical supply lines (5,6,7) are provided for power supply and voltage measurement. A further layer (4) is provided which electrically insulates but has heat conductivity as high as possible. The insulating layer covers the electrical resistances. The width (B) of the cover is smaller than the width (D) of the probe.
Patent DE-19633212-A1 (DE)
Title: Rigid rotary wind rotor for power generation
Inventor: MENZEL JOACHIM
IPC: F03D1/00
Filed: 1996-08-17
Abstract: Cavities (1-6) built into a rigid plate or disc accept droplet-shaped, ellipsoidal or triangular rigid vanes whose axes (A-F) are rotatably fixed in the cavities in a circle round the axis (M) of the plate. The size of the vanes is such that they sit under gravity on their axis and so, depending on angle of turn at points round the outer frame, are always in the downward direction due to gravity.  A tensile spring is fitted at 120 deg to the connecting line between the plate axis and vane etc axis (apex) and is fastened at its far end close to the main plate axis (M). A rotor plate is fixed rigidly to the narrow points of the vane opposite the spring fastening to give a right angle from this point to the vane axis (apex) and the point where the spring is secured to the vane etc.
Patent DE-19639884-A1 (DE)
Title: System for identifying pattern
Inventor: MITSUYAMA SATOSHI
IPC: G01N15/14
Filed: 1996-09-27
Abstract: The system has a pattern identification processing unit (600) with a neural network construction (650) consisting of an input layer (651) supplied with characteristic parameters (1,2,p) of the object to be identified and a concealed layer (652) to process this information. An output layer (653) provides the result and compares the output value of each of the output nodes forming the output layer with one another according to the input information. A store (665) stores a classification value which corresponds to the output node with the maximum value as an identification result relevant to the input information. A reliability assessment unit (660) adjusts a threshold value in regard to the output value of each output node and evaluates the reliability of the identification result on the basis of the output values of the specific output nodes. If the assessment is that the reliability is high the identification result is stored in the store.
Patent DE-19640144-A1 (DE)
Title: Fishing lure with movable ballast weights
Inventor: WOLFENSBERGER PETER
IPC: A01K85/00
Filed: 1996-09-28
Abstract: The lure is used for angling for fish. It is attached to a fishing line and has a barbed hook hidden among streamers attached to the tail end of the lure. The line is attached to a ring which slides on a wire loop which extends to either side of the centreline. The loop is attached to the front of a streamline body on the flat top surface of a larger streamline body. The lower surface of the streamline body is curved, eg. semicircular cross-section. The streamline body contains several chambers containing movable spherical ballast weights and may have stabilising fins attached to its rear portion.
Patent DE-19644936-A1 (DE)
Title: Element analysis arrangement for material using X-ray fluorescence
Inventor: SCHWENKE HEINRICH
IPC: G01N23/207
Filed: 1996-10-29
Abstract: The arrangement includes an X-ray radiation source, whose radiation is directed at a sample arranged on a test carrier. The resulting fluorescence radiation emitted by the sample is recorded by at least one radiation detector.  The radiation detector (16) is formed through a CCD-X-ray radiation detector, whereby a number of radiation detectors are preferably arranged around the sample.
Patent DE-19645419-A1 (DE)
Title: Medical image handling system, e.g. CT, MRI or subtraction angiography
Inventor: FUCHS DIETER DIPL ING
IPC: A61B6/00
Filed: 1996-11-04
Abstract: The image system includes a module (1 to 4) for taking images, a device (5 to 8, 11, 12) for processing the images, a device (9) for transmitting the images and a device (10) for storing the images on several separate storage devices. The device for storing the images comprises a control mechanism which is formed in such way, that successive image data records are stored in separate storage systems. The storage system pref. includes an image file system and a data base for temporarily storing the images, and the control mechanism switches the storing onto another storage device, if one of the storage devices fails.
Patent DE-19645475-A1 (DE)
Title: Heat exchanger for adsorber heat pump, cold energy machine or heat transformer working periodically
Inventor: LUDWIG JUERGEN DIPL ING
IPC: F25B35/04
Filed: 1996-11-05
Abstract: The heat exchanger has at least two "sorbers" with tubes used as heat exchanger elements, with the heat of the adsorber transmitted for heating up and desorbing the desorber with minimal temperature differences between heat-carrying fluid, "sorber" material and sorption medium. There is a chamber in which a heat-carrying fluid flows and a chamber for the sorption medium connected to a further chamber in which the working vapour flows from an evaporator or to a condenser.  The heat exchanger is built up from tubes provided with additional surfaces on one or both sides and the ratio of the additional area on both tube sides to the smooth outer tube surface is chosen to be large. A figure of 2 to 30 is understood. Good heat transmission with minimal volume is attained by minimal spacings of the components forming the surfaces of 0.5 to 10 millimetres, but preferably 1 to 4 millimetres. Thereby with minimal length and preferably only one pass-through, spatial counterflow is attained.
Patent DE-19647264-A1 (DE)
Title: Guide for railway vehicle with rubber tyres
Inventor: ZURHEIDE FRANK
IPC: E01B26/00
Filed: 1996-11-15
Abstract: The guide has guide wheels, which are connected to a separate frame connected to the dolly. The frame is preferably about 8 m long. The guide wheels are preferably connected at the front and back ends of the frame. The guide wheels rest and run on the rails with the help of supplementary running wheels.
Patent DE-19650350-A1 (DE)
Title: Tool mandrel for pressure rolling teeth on workpiece
IPC: B21H5/02
Filed: 1996-12-04
Abstract: The tool mandrel which forms teeth on a workpiece (30) has tool teeth (11) extending up from a tool foot circle (12) to a tool head circle (13) between the tool flanks. These form the negative of the force-transmitting tooth flank regions (34) of the workpiece. The head end of the tool tooth flanks is at a significant spacing from the tool head circle. The tool tooth between the head end of the tool tooth flank and the tool head circle has a head region (16) narrowing towards the tool head circle.
Patent DE-19653136-A1 (DE)
Inventor: PUSCH GUENTER
IPC: E21B43/25
Filed: 1996-12-19
Abstract: The invention relates to a method for stabilizing the gas flow in water-bearing natural gas deposits or reservoirs which produce at least 50 l of water per 1000 m<3> (Vn) of extracted natural gas. According to said method, a dispersion comprising the following components is injected into the water-bearing rock: A) an organosilicon compound as the dispersed phase; B) a hydrophilic dispersion agent, which can be mixed with water, and, if needed, C) a dispersing additive.
Patent DE-19654281-A1 (DE)
Title: Image forming appts e.g. copier, facsimile, printer
Inventor: MITEKURA YOSHIHIRO
IPC: H04N1/31
Filed: 1996-12-24
Abstract: The appts has a toner existence detector that detects the existence of toner in each of the toner accommodation units. A warning unit exchanges the toner accommodation units based on the output of toner existence detector accommodation device. A judgment unit judges whether the toner accommodation units have been exchanged. If exchange has occurred, the toner is refilled in a developer, a recovery operation is performed by a recovery control unit and the warning signal of the warning unit that is input to the toner accommodation unit is terminated before completion of the recovery operation.
Patent DE-19707310-A1 (DE)
Inventor: BARUSCHKE MICHAEL
IPC: A61C8/00
Filed: 1997-02-11
Abstract: The implant has a base body (9) with a fiber-threaded outer surface (2) to promote ingrowth in a jaw bone. The fibers (5) extracted from the base body (9) have a rugged structure facilitating the settlement of human tissue cells on the base body (9).
Patent DE-19708251-A1 (DE)
Title: Electrically operated lock
Inventor: VOS LUDGER
IPC: E05B47/04
Filed: 1997-02-28
Abstract: The lock has a locking slider (111) pressed into the released position by a spring (118) and held in the locking, extended position by a catch (112) which is released by a solenoid (114). The solenoid operates release levers arranged for mechanical advantage to minimise the electrical energy required to release the lock. A mechanically operated cam (117) pushes the locking slider into the locking position. The cam can also be rotated to release the lock by purely mechanical means. The locking drive tensions the release spring.
Patent DE-19710406-A1 (DE)
Title: Winding machine for material webs, such as paper or cardboard
Inventor: FISSMANN HANS-JOACHIM
IPC: B65H19/22
Filed: 1997-03-13
Abstract: The reel spools(23,25,27,33) during the whole winding process are each guided along two intersecting straight lines(G1,G2). The pressure bearing unit(5) has at least two rollers with their rotational axes adjustable along an imaginary curve which is formed as a circular path(17). The pressure bearing unit is movable along one(G2) of the straight lines, and may have two rollers which are adjustable in relation to each other, or three rollers rigidly coupled and equally spaced on the circular path.
Patent DE-19714388-A1 (DE)
Title: Arrangement for automatically setting track sections near stations in conjunction with direction changes
Inventor: JAENSCH HELMUT DIPL ING
IPC: B61L21/04
Filed: 1997-03-27
Abstract: The arrangement performs time-related evaluation of track-free and track-occupied signals for the individual track sections. Monitoring of the downstream track sections (5) is provided using safe signalling technology to indicate when the sections are unoccupied. At least one station (HP) track section (4) is indicated as occupied and the vehicle causing the indication is halted. The track monitoring for all sections (1-4) without safe signal monitoring, both within and outside the station, is checked by the output of an occupied signal.