baber/WOPTO huggingface dataset:
Patent DE-19510114-A1 (DE)
Title: Test unit for continuous testing of material having magnetisable components e.g. rock, sediments, ground, ice
Inventor: DOBENECK FREIHERR VON
IPC: G01R33/12
Filed: 1995-03-21
Abstract: The test unit has a magnetising system incorporating an electromagnet which is moved at a small spacing over the surface of material being tested. The magnet is regulatable pref. via a bipolar current source. The Amplitude and the time course magnetising current is regulated. The effective amplitude of the magnetising field in the measuring region is substantially homogeneous, the field direction nevertheless is inhomogeneous and variable in a small space. So that the stray field of each local magnetic remanence at the surface of the material being tested has a strong lateral gradient. The measuring system is based on a highly sensitive prim. element with a small base length pref. a SQUID-gradiometer (7.1) of high temp. super conductor material, which is led over the material surface being tested at the same small distance as the electromagnet (6.1, 6.2). A positioning system of materials with the relative permeability coefficient of about 1, acts for the support and the movement of the magnetic module (6) and the measuring module (7) over the surface of the material under test. The positioning system is not permanently magnetisable and consists of a probe housing (1), closed on all sides. The two modules are located in a guide (5) with an adjustable spacing between them, and are synchronously moved across a drive unit (2).
Patent DE-19510519-A1 (DE)
Inventor: MICHEL KLAUS
IPC: F16D48/06
Filed: 1995-02-21
Abstract: A device and a circuitry are disclosed for diagnosing, monitoring and/or controlling energy conversion systems, in particular electromagnetically controllable clutches and brakes. The device has a sensor that together with control electronics generates a signal that is supplied to evaluation electronics. The object of the invention is to make a device of this type more widely available and less costly for a wider range of applications. For that purpose, a magnetic field evaluating sensor (2) is introduced into the magnetic field (h) of an energy conversion system (1) and is crossed in a defined manner by the magnetic field (h). The sensor (2) is controlled by a special control signal (uo) that is accordingly modulated, amplified and supplied to the evaluation electronics. In the case of a circuitry, specific mechanical states may be precisely represented without any galvanic connections with the energy conversion system.
Patent DE-19517649-A1 (DE)
Title: Communication device for information transfer from data processor to deaf and dumb people
Inventor: RUPP THOMAS
IPC: G09B21/00
Filed: 1995-05-17
Abstract: The communication device (2) includes equipment for exerting temporary stimulation in the form of points, areas or lines on a person's hand (1). The stimulation-exerting equipment is mobile and can be moved by an actuator (5a,5b) and stepper motors, according to instructions given by a control device (3).  The strength of stimulation exerted can be adjusted. Several individual stimulation units can be fitted adjacent to each other in the form of a grid or matrix. Stimulation can be effected by jets of air, directed towards the hand by nozzles. A pump is used to take in air and pass it through a valve to the nozzles, according to switching instructions from the data processing system.
Patent DE-19518574-A1 (DE)
Title: Method of extracting heat from brown coal
Inventor: TIGGES KLAUS-DIETER DR
IPC: F23K1/04
Filed: 1995-05-20
Abstract: The method involves drying the initial brown coal at low temp. in a vortex layer or in a tubular dryer, and blowing it through the burner directly or after intermediate bunkering, and without further crushing, into the fire cavity of a steam generator. The dried coal is burnt in the burners sub-stoichiometrically with air number (n) less than 0.8. Burning-out air is blown via jets into the fire cavity and/or into a radiation cavity connected to it.
Patent DE-19524366-A1 (DE)
Title: Portable endoscope system with detachable illumination source
Inventor: SANO HIROSHI
IPC: G02B23/24
Filed: 1995-07-04
Abstract: The endoscope system has a light conductor for illuminating an object, with an input end arranged in an endoscope operating part (2), and an illumination unit (30) for introducing light into the light conductor. The illumination unit contains a lamp (32) and a battery (38) supplying it. There is an arrangement for removable connection of the illumination unit and operating part, with an O-ring (26) for sealing the connection so that water cannot penetrate into the endoscope system when the illumination unit is attached to the operating part.
Patent DE-19526821-A1 (DE)
Inventor: GRASER THEODOR
IPC: H01R13/533
Filed: 1995-07-12
Abstract: The invention pertains to a measuring device, in particular an electrochemical probe, with a sensor element which is situated at a measuring point and which can be connected to an evaluation circuit remote from the measuring point by means of electrical connection lines which are protected, at least in the vicinity of the measuring point, against external influences, particularly against high temperatures. The invention provides that a protection device (24) encompassing the electrical connection lines (22) has at its opposite end from the sensor element (12) a contacting device (30) which can be contacted with a connection line (54, 56) to the evaluation circuit.
Patent DE-19529901-A1 (DE)
Title: Bone fracture connecting screw
Inventor: OJIMA SATOSHI
IPC: A61B17/58
Filed: 1995-08-14
Abstract: A first screw component (10) with coaxial connector (13) is joined by this to a second screw (20) which is separate from the first and has a smaller pitch (P2) than that (P1) of the first screw, selected from a wide range of screws all differing in pitch or thread length (L1-4). The connection between the two types of screw consists of an outside thread on the foot screw (10) connector arranged in the same direction as the screw thread (11) to work with the inside thread (23) of the second screw. The twist-prevention elements completing the radial connection between the two screws prevents them from twisting round relative to one another, supplemented by an end-stop to guard against axial movement between first screw connector and second screw. End projections (14,22) on the respective screws allow for their rotation. The outside thread on screw (10) is run into the bone and there joined to the second screw whose own outside thread (21) takes the second piece of bone to complete the join.
Patent DE-19535150-A1 (DE)
Title: Integrated semiconductor circuit with MOSFET manufacturing method
Inventor: SU WEN-DOE
IPC: H01L21/32
Filed: 1995-09-21
Abstract: The method involves forming a surface layer (115) on a substrate upon which an oxide layer (120) is deposited a pad oxide layer. A polysilicon layer (140) and a silicon nitride layer (160) are then formed in turn on the oxide layer. A second silicon nitride layer (200) of considerably greater thickness is deposited on the first one. The two silicon nitride layers and the polysilicon layer are provided with a pattern, forming a mask determining exposed sections of the oxide layer, in which are formed oxide regions (300) for field insulation. Pref. after the oxide region formation the mask is removed. The pin-hole-free oxide layer is typically formed by a thermal oxidation.
Patent DE-19535652-A1 (DE)
Title: Book with information on one page and next page
Inventor: WILKE THOMAS DR
IPC: B42F21/12
Filed: 1995-09-26
Abstract: The marker index comprises recesses on the pages and arranged so that, when the first page is opened, the hand can grip through the page to the next page containing the follow-up information. A marker indicates the recess. Each page contains recesses enabling the page to be found for obtaining the follow-up information.
Patent DE-19536565-A1 (DE)
Inventor: HEHL KARL
IPC: B29C45/00
Filed: 1995-10-02
Abstract: At least one of the subassemblies of an injection moulding machine for plastics which electromechanically convert a rotary movement into a straight movement, such as the closing unit, the nozzle moving unit, the injection unit, the ejector and the closing nozzle actuating unit, has a drive (P) with a planetary gear and a roller threaded spindle which is prevented from passively rotating backwards by restraining means. The rotary part of the drive with a planetary gear and a roller threaded spindle is movably mounted in the longitudinal direction of the spindle, against the force of elastic restoring means (29), and blocking means overcome the force of the restoring means (29) and secure against rotation the parts of the planetary roller threaded spindle by means of a reaction force generated by an external force.
Patent DE-19537619-A1 (DE)
Title: Door opening monitoring device e.g. for automobile
Inventor: SCHILLER ROLF DIPL ING
IPC: E05F15/00
Filed: 1995-10-09
Abstract: A device for monitoring the opening of a car door has at least one traffic sensor (5) which determines the presence of another car or person near the door and a signalling system (9) to prevent the door movement as the other car or person draws near, plus an optical or acoustic (or both) system to indicate this approach.  The traffic sensor is activated by another sensor (4) near the door handle, using a capacitive technique. The activation range is up to twelve inches from the handle. The system only applies when the car is stationary. The space sensor also is used to measure car distance during reversing. A data bus and/or optic fibre cable are used in the system.
Patent DE-19542061-A1 (DE)
Title: Steering grip for skateboard, etc.
Inventor: ECKHARDT WOLFGANG DIPL ING
IPC: A63C17/18
Filed: 1995-11-13
Abstract: The grip has a two-part adaptor (2) fastened to a conventional skateboard (1) in front of the front roller by tightening screws (3). The top (2a) of the adaptor has countersunk bores (4) for fastening of a holder foot (5) via countersunk head screws (6). The bores are arranged in a pattern, which permits the foot to be moved in stages from a central position to a maximum non-central position in all direction. A two-part steering grip or guide bar (7a,b) is fastened into the foot, via a bayonet connector or a positive screw connection.
Patent DE-19544560-A1 (DE)
Title: Cartridge for recoilless barrel
Inventor: EICH JOHANNES
IPC: F42B5/18
Filed: 1995-11-30
Abstract: The cartridge, for a recoilless barrel, has a primary combustion zone (14) for the propellant, an inner detonator (10) and at least one blocking plate (4) of a propellant powder round the propellant. The cartridge is fitted with a projectile (11). The cartridge case (2) is of wound nitrocellulose. The blocking plate (4) is a single-base porous nitrocellulose block. At least an inner blocking plate (4) and/or the propellant powder in the secondary combustion zone (12) and/or the projectile holder (18) can be of propellant powder elements with a nitramine base.
Patent DE-19544985-A1 (DE)
Inventor: PONT PAOLO DA
IPC: A47L15/16
Filed: 1995-12-01
Abstract: A dishwasher comprises a housing 2 defining a washing chamber 3 for crockery, within which there are provided spray nozzles 13 which emit cyclically oscillating jets along predetermined paths. The nozzles may be mounted on a rotor 11 within the chamber, on at least one wall of the chamber (figure 2) or on a crockery basket 6. The nozzles may be of stationary type, that is without any moving parts (figures 4 and 5), such as those known as fluid oscillators. <IMAGE>
Patent DE-19546221-A1 (DE)
Title: Matrix circuit with permutation decoder for LCD, LED flat panel displays
Inventor: HENNIG DIETMAR DIPL ING
IPC: G09G3/32
Filed: 1995-11-30
Abstract: The matrix circuit matrix elements are selected using addresses that access different activation areas having different activation thresholds. The inputs of the addressed group double the number of activation permutations. The matrix elements are selected with a preset number of address signals activated at the same time. The elements or element groups are assigned an address input group with independently controllable address inputs. The address inputs have either conforming or differing activation ranges which calls for different activation thresholds. The inputs of the address input groups are switched to selected lines of bus lines.
Patent DE-19546276-A1 (DE)
Inventor: SCHILLING HEINZ
IPC: F28F27/00
Filed: 1995-12-12
Abstract: A device is disclosed for ensuring the reliable operation of heat exchangers with several parallel elements through which flows a liquid for transferring heat between liquid and liquid/gaseous media. In order to vent in a fully automatic manner elements with vertical projections through which flows a liquid, in particular in counterflow-operated hydraulic circuits, the elements through which flows a liquid are designed in such a way that the flow differential pressure is higher by a factor of preferably >/= 1.0 than the sum of the static pressures from the gas/liquid columns generated by the vertical projections in each path of flow, while respecting the process-dependent liquid mass flow.
Patent DE-19546898-A1 (DE)
Title: Loudspeaker with front-mounted acoustic lens e.g. for audio reproduction
Inventor: KRUMP GERHARD DR
IPC: H04R1/34
Filed: 1995-12-15
Abstract: The loudspeaker has a membrane (12) which is oscillated via a drive system (11) for providing sound waves within a listening room (17), with an acoustic lens (14) between the membrane and the room.  The acoustic lens is provided by a layer which is transparent to the sound waves emitted by the loudspeaker, with a sound wave propagation velocity differing from the propagation velocity of the sound waves in the space between the membrane and the acoustic lens. The latter may be made of a foam material with at least one of its surfaces provided with a one-dimensional or two-dimensional curvature.
Patent DE-19610731-A1 (DE)
Title: Hip joint prosthesis
Inventor: COPF FRANZ DR
IPC: A61F2/00
Filed: 1996-03-19
Abstract: The hip joint prosthesis (10) is inserted in proximal end of a femur (12). It comprises a base plate (16) which covers the open end of the femur and carries a fastening part (22) for a joint ball (24). An anchorage part comprises a number of anchorage pillars (28-44) arranged in a framework structure (26) and is fastened to and integral with the base plate. The pillars have axially spaced anchorage collars (48). The lower end of the cage structure (26) is fastened to a shaft section (50).
Patent DE-19611145-A1 (DE)
Title: TV receiver with TV text decoder
Inventor: WIESNER GERHARD
IPC: H04N7/088
Filed: 1996-03-21
Abstract: The decoder(1) processes the text signals transmitted during the TV blanking intervals. The receiver contains a microcontroller (2) and a page memory (3) in which, in addition to the text pages, are stored the available organisation assistance, such as the basic TOP table. These are stored together with the transmitted text pages with decimal page numbers, as well as the titles for blocks, groups, and directly selectable pages. There is a header protocol (4) for the pages in the transmitted TV text cycles. The microcontroller generates a basic TOP table and an extra information table from the text signals from a transmitter, without an organisation assistance. This is stored in a second memory (5) or a third memory (6), for the basic TOP table or text information, respectively.
Patent DE-19611497-A1 (DE)
Title: Control method for IC engine output power
Inventor: STREIB MARTIN DR
IPC: F02D41/22
Filed: 1996-03-23
Abstract: The method includes the steps of detecting an activation of an operating element by the driver, deriving an intention of the driver from it, and adjusting a power adjustment element based on the intention of the driver. A signal associated with the position of the power adjustment element is determined, and the power adjustment element is controlled as part of a regulation circuit to a nominal value derived from this signal. The amount of a fuel injection of the combustion engine according to the drivers intention is discontinued at loss or error of the signal. The power adjustment element is preferably controlled or regulated according to a mixture composition.
Patent DE-19617325-A1 (DE)
Title: Coil winding body for electrical equipment, such as small motors
Inventor: GLASAUER RUDOLF DIPL ING
IPC: H02K3/52
Filed: 1996-04-30
Abstract: The electrical coil former has a centre winding section and a pair of flanges 1 formed on the flanges are a pair of pockets 2,3 that are shaped to receive screwless terminal clamps 4,5 The contacts 6,7 have projecting leads 8,9 to which coil end connections may be made by soldering,welding or crimping. External connecting wires 12,13 may be inserted into the opposite end of the connectors.
Patent DE-19617507-A1 (DE)
Title: Playing card with coin holder
Inventor: NEFZGER OTTO
IPC: A63F9/00
Filed: 1996-05-02
Abstract: The card (1) is like a conventional playing card, but has a holder (4) for a coin (2). Before the cards are dealt, every player places coin in the holder, the denomination of which depends upon the height of the stakes. The player with most trumps wins game and money. The holder is light-weight and consists of plastic, and is easy to open and close.
Patent DE-19617775-A1 (DE)
Title: Selective filtration unit
Inventor: DEMMER WOLFGANG DR
IPC: B01D15/02
Filed: 1996-05-03
Abstract: Selective filtration unit which separates solid matter from a liquid phase using membrane adsorption comprises a filter centrifuge with a cylindrical filter element rotating around its longitudinal axis. The filter element has a permeable cylindrical wall, to allow liquid through, against the filter roll which comprises a strip of a flat microporous membrane adsorber.
Patent DE-19619156-A1 (DE)
Title: Adjustable fastening device on vehicle
Inventor: TAUBE REINHARD
IPC: B60P7/13
Filed: 1996-05-11
Abstract: The fastening system is for a locking device for a removable container or skip on a road vehicle. It incorporates a movable carriage (2) moving on a rail (3) on the body of the vehicle. The carriage includes a sideways-extending bracket carrying an upward-facing projection with a conical end (5). The projection is of circular cross-section with two large diametrically opposed flats. It may be turned using a handwheel at the bottom to bring it into locking engagement with the container.
Patent DE-19622149-A1 (DE)
Title: Construction element, especially a shutter board for concrete
Inventor: DEHLING HELMUT DIPL ING
IPC: B29C45/00
Filed: 1996-06-01
Abstract: A construction element, especially a shutter board for creating shuttering used in concrete construction, is manufactured by injection moulding in a long fibre reinforced thermoplastic material.
Patent DE-19623104-A1 (DE)
Inventor: EICHELDINGER MARTIN
IPC: E03C1/05
Filed: 1996-06-10
Abstract: The invention relates to a single-lever sanitary fitting with a mixer tap (11) to mix hot and cold liquid and regulate the flow rate, where the mixer tap (11) can be adjusted between an off and an on position via a control rod (10) connected to a control lever (8). To ensure that the single-lever mixer tap (1) can be turned on and off both contactlessly and manually, the invention proposes that an electrically controllable valve (14) be fitted downstream of the mixer tap (11), the operation of which depends not only on the switching signals of the control electronics (39) but also on the position of the control lever (8) of the fitting. To this end, the control rod (10) connected to the control lever (8) and the electrically controllable valve (14) are preferably mechanically couples in such a way that, on the one hand, the valve (14) remains closed despite corresponding opening signals, etc., generated by the proximity sensor (37) as long as the mixer tap (11) is also closed. On the other hand, the electrically controllable valve (14) opens even in the absence of corresponding openings signals from the proximity sensor if the mixer tap (11) is completely opened by the operating of the control rod (10).
Patent DE-19623768-A1 (DE)
Title: Packaging with first and second blanks
Inventor: MAINZ JOSEF
IPC: B65D5/32
Filed: 1996-06-14
Abstract: The packaging has stamped-out sections (11,12, 31,32) around the adhesive surface on the first (1) and second (25) blanks and provided with intended break points (13-18, 33-36). The stamped-out sections have a finger hole (23,24, 39,40). The stamped-out section on the second blank is located on its edge (29,30). The face of the stamped-out second first blank is larger than the face (37,38) on the other. The first blank is for a lower tray, and the second blank is for a higher tray.
Patent DE-19626354-A1 (DE)
Title: Shade for building facade
Inventor: PRIEDEMANN WOLFGANG DIPL ING
IPC: F24J2/40
Filed: 1996-06-18
Abstract: The shade comprises two sets of polarising flat components which are movable between overlapping and fully-covering positions. One of the sets of components (3) extends over a large number of windows (5) in the facade. This has a predetermined coefficient of shading, e.g. below 0.3. One or more sets of components can extend over the entire area of the facade, and the components can be parallel to each other and also to the facade. Alternatively, those in one set can be parallel to the facade, while those in the other are inclined to it. Relative movement can be such as to allow overlapping of components with different directions of polarity.
Patent DE-19626394-A1 (DE)
Inventor: SCHLEGEL MANFRED
IPC: A47C7/44
Filed: 1996-07-01
Abstract: This novel backrest can be moved on its back rod (8). It has upper- (1) and lower- (2) sections, butting together in a horizontal joint (3). The parts pivot together on mountings on either side of the rod (8). One of these (4) is fastened to the upper section, the other (5) to the lower. Within the mountings, cylindrical bearing rollers (6) are fitted. A further mounting (9) fastens to the upper end of the back rod. It has an opening penetrated by the bearing rod (7). This is also carried in the bearing rollers, which comprise either a rigid or an elastic material. Preferably, the mountings are injection moulded polypropylene or polystyrene. Preferably the bearing rollers are rubber.
Patent DE-19630378-A1 (DE)
Title: Packaging for dental X-ray film
Inventor: HOPP GERD P
IPC: G03C3/00
Filed: 1996-07-29
Abstract: The packaging has a first (11) and a second (12) layer of light protection foil, which with the forming of an inner film pocket accepting the X-ray film. The layers are arranged one on the other and are connected so they are light and saliva proof. A lead foil (17) can be inserted into a holder outside on the first or second layer. A third layer (18) of a foil is arranged outside on the first or second layer and with the layer (12) lying below it connected together, so that an auxiliary pocket (16) is formed, which forms the holder.
Patent DE-19632969-A1 (DE)
Inventor: WENDT KARSTEN DR ING
IPC: B41F33/00
Filed: 1996-08-16
Abstract: The method is for determining the pre-requisite values, especially for the production of multi-coloured printed patterns on an auto-type working printer. So that with an original, at least one image element is allocated a remission desired value with specified surface coverings of the individual colour, to be used with printing. This at least one remission desired value with subsequent printing is called up in conjunction with an actual value, for deriving the adjusting commands for the colour control. The method is carried out so that for each image element of the original, a desired colour region (Ca, Soll) to be attained in subsequent printing is specified. Also for each image element from the parts of the printed surface, the desired spectrum resulting in the combined printing is determined. This is done by verifying the spectra of the individual colour in such a manner, that the desired colour spectrum with colour metric evaluation, gives the best possible of the specified desired colour regions.