baber/WOPTO huggingface dataset:
Patent DE-19534787-A1 (DE)
Title: Photo=film cassette with synthetic resin casing in two halves
Inventor: TAKATORI TETSUYA
IPC: G03B17/30
Filed: 1995-09-19
Abstract: The two casing halves (11,12), cast of synthetic resin, are put together to enclose a roll film strip (14) and to form a guide slot (17) along an axial coupling between the two halves such that the film strip may be pulled through the slot from the cassette. Two fasteners are formed on the opposite sides of the film slot for securing the axial coupling. Each fastener comprises a hook (60), integral with one casing half, and a holding section, integral with the other casing half. The hook and holding section are in elastic engagement.
Patent DE-19536723-A1 (DE)
IPC: B24C5/06
Filed: 1995-09-30
Abstract: The invention relates to an impeller wheel (1) with radially projecting blades (6) which are secured to at least one side disc (5) and whose inner flanks are at a distance from the centre, and also with an impeller cage which rotates with the impeller wheel (1) and is arranged in the central region thereof, and the blasting medium to be accelerated is axially fed into the central area of said cage. Guide blades (9) are arranged between the blades (6) of the impeller wheel (1) and their inner flanks are further from the centre of the impeller wheel (1) than the flanks of the blades (6). In this impeller wheel, the impeller cage is also designed as an auxiliary impeller wheel (10), and the axial length of the blades (11) of the auxiliary impeller wheel (10) significantly exceeds the length of the blades (6) of the impeller wheel (1).
Patent DE-19543755-A1 (DE)
Title: Stepper multiswitch for satellite receiver
Inventor: WLODZIMIERZ WASIAK
IPC: H04N7/20
Filed: 1995-11-24
Abstract: The stepper multiswitch is for star-shaped cascadable SAT-ZF (950-2150 MHz) multisubscriber - distribution equipment for receiver selection fo several satellite positions. Contact spring platelets are used as HF switch elements. The contact spring platelets are positioned by motor. The contact spring platelets connect one of several HF inputs (polarisations) available for selection with the associated receiver outputs. The receiver selects the desired input by use of a control signal. In alternative embodiment the platelets can be positioned pneumatically.
Patent DE-19601485-A1 (DE)
Title: High pressure cleaner for surfaces on board ship
Inventor: KELLERER ERICH
IPC: B08B3/02
Filed: 1996-01-17
Abstract: The drive motor (1) and the high pressure pump (2) are assembled to form a mobile unit on a trolley (3) with a width of at most 80 cm. The drive motor is electrical or is a Diesel engine. The trolley has a frame (9), which tensions vertical and horizontal limiting surfaces.  The horizontal limiting surfaces are formed by a vertical lower limiting surface (10) and a spaced parallel running upper limiting surface (12). The vertical limiting surfaces are formed by a front surface running crossways to the longitudinal direction of the horizontal limiting surfaces of a parallel running rear surface of a left-hand side surface.
Patent DE-19601984-A1 (DE)
Inventor: MOZER REINER
IPC: B60R16/02
Filed: 1996-01-20
Abstract: The invention concerns a rotary switch of the type which can be built into the stalks of steering column assembly switches in particular. With switches of this type it frequently has to be ensured that they reliably assume the switch settings in which the intended switching processes occur, when the angular switching paths are small. The object of the invention is to propose suitable measures. According to the invention, this object is achieved by the use of a replaceable locking ring (17) which determines the possible angular settings of the rotary switch by means of its teeth (19) located at mutual spacings, in that at least one tooth of the carrier meshes between the locking teeth (19) in the various angular settings. The invention further concerns advantageous embodiments in which the switch can be secured against unintentional rotation by means of a locking slide (21) which has to be moved into its release setting before the switch can be moved on by a rotation step.
Patent DE-19602550-A1 (DE)
Title: Apparatus for autogen and/or plasma cutting of steel blanks under water cover
Inventor: HOECHST MANFRED
IPC: B23K37/04
Filed: 1996-01-25
Abstract: The apparatus incorporates at least one torch which is horizontally movable and vertically adjustable above a water-filled cutting basin (1) preferably by means of control system based on CNC.  It further includes a frame which consists of seating elements (10), longitudinal beams (11) and transverse beams (12), and forms a cutting table (13).  The water level (2) relative to the cutting table is adjustable.  The basin (1) is provided with means for extraction of cutting residues.  The apparatus is characterised by the fact that the cutting table is provided with means for adjustment of its height (H).
Patent DE-19602701-A1 (DE)
Title: Round bale-unwinding machine for straw and other materials
Inventor: DOERSAM HORST
IPC: A01D87/12
Filed: 1996-01-26
Abstract: Round bales of straw, hay, silage etc. are unrolled for use with a machine in which a horizontal conveyor belt (5) is located in a base frame (1) and a driven roll (8) is provided above each end of the belt, transverse to the running direction of the belt. The length of the rolls corresponds to the width of the belt.  Preferably the width of the belt is 1.2 m and the axial spacing of the belt drive roller (4) and the deflection roller (4) is 1.3 m. The internal width of the machine is preferably 1.3 m and the belt moves at a speed of 10 m/min. The upper rolls are preferably 180 mm diameter and are driven by the belt drive motor.
Patent DE-19603249-A1 (DE)
Title: Catalytic decomposition of hypochlorite solutions
Inventor: WERNER DIETRICH DR
IPC: C02F1/70
Filed: 1996-01-30
Abstract: Process for catalytic decomposition of hypochlorite solutions using a conventional catalyst or catalyst system in which the hypochlorite solution containing up to 200 g/l, especially up to 150 g/l active Cl is passed continuously at a temperature of 25-60 (40-50) deg C, a liquid flow rate (LHSV) of 0.5-2.0 (0.6-1.0) l/h and a pH of 9-15 (10-14) from top to bottom in a trickle stream over a solid bed of the catalyst in a trickle bed reactor.
Patent DE-19605952-A1 (DE)
Title: Quick-change filter for internal combustion engine fuel supply
Inventor: PROJAHN ULRICH DIPL ING DR
IPC: F02M37/42
Filed: 1996-02-17
Abstract: The fuel supply system for an internal combustion engine incorporates a tank containing a fuel filter element (15). The filter is plugged into the lid or top wall of the tank and is supplied with fuel pumped into an input line (19). The fuel passes through an annular space between the neck of the filter container and a concentric outlet pipe (22). This pipe fits into or is part of the tank lid and fits tightly into the top of the filter. The neck (36) of the filter is sealed into a ring-shaped part (27) in the tank lid.
Patent DE-19611955-A1 (DE)
Title: Demagnetising coil operating device
Inventor: LEE SANG-KYUNG
IPC: H04N9/29
Filed: 1996-03-26
Abstract: The arrangement has a first device (10) for supplying an alternating current, a second device (200) for generating a control signal for controlling the state of the demagnetising coil (L3), to eliminate an electric field formed on the surface of a hole mask for a cathode ray tube.  An activating switching relay unit (RY10) controls the operation of the demagnetising coil by varying its operating state in response to the control signal from the second device, and isolates the demagnetising coil from the first device when the coil is not operating. The control signal generator contains a capacitor, a zener diode and two switching semiconductor devices, together with several resistors and capacitors.
Patent DE-19617131-A1 (DE)
Title: X=ray computer tomograph for human body investigation
Inventor: VOSS GUSTAV-ADOLF PROF
IPC: G01N23/04
Filed: 1996-04-29
Abstract: The computer tomography has a ring-shaped x-ray source surrounding the measurement field. The x-ray source includes a ring anode for generating a rotating x-ray bundle from an electron beam. The electron beam is generated from an electron gun.  Kick magnets deflect the electron beam from an injection ring onto an operating ring and from there onto the ring anode. The kick magnets are arranged such that there is electron-optical matching between the operating ring and the injection ring. The ring anode runs along a lens from which an x-ray bundle is radiated radially.
Patent DE-19624247-A1 (DE)
Title: Hybrid electric road vehicle drive system
Inventor: BORN RAINER
IPC: B60K25/02
Filed: 1996-06-18
Abstract: The system comprises a generator gear whose mechanical power is transmitted to secondary runners and whose torque is converted in planetary gears. An IC engine is installed cross-wise with both crankshaft ends fitted with primary runners of the generator gear. The front wheels of the vehicle are connected to the planetary gears by axle shafts with link heads. With a power requirement up to maximum torque of the IC engine, the speed difference between the primary runners and the secondary runners is reduced to the extent, that only electrical power is still produced in extents necessary as mechanical coupling energy for the formation of magnetic attraction forces. Rear-wheel mounted electric motors (11,12) are installed and carried by a rear-wheel axle (10) and the electric power of a generator-drive is used to drive the diagonally mounted electric motor, thus providing some redundancy in allowing the vehicle to operate with limited performance in the event of failure of the electronics (13,14).
Patent DE-19625756-A1 (DE)
Inventor: WIESA THOMAS
IPC: H05K1/02
Filed: 1996-06-27
Abstract: The invention relates to a module for an electrical device having electronic components which are arranged on a base carrier (2) and can be bonded via strip conductors (3) to a printed circuit board. To achieve a high level of heat resistance using conventional manufacturing processes, the base carrier (2) has a three-dimensional structure consisting of a high-temperature-resistant thermosetting plastic. The electrical bondings (7) between a hybrid (6) with the components and the strip conductor structure (3) can be produced by a connection process at relatively high temperatures, in particular, by bonding.
Patent DE-19628247-A1 (DE)
Title: Patient carrying device esp hospital trolley bed
Inventor: SCHMITT THOMAS DIPL ING
IPC: A61G13/00
Filed: 1996-07-12
Abstract: The device has at least one bearing plate (1). This has at least one x-ray beam receiver formed as a matrix detector (3). The matrix detector (3) is preferably integrated into the bearing plate (1) and may extend over the whole plate (1). Alternatively, the bearing plate (1) may be beam transparent with the matrix detector movable arranged on the lower side of the plate. The matrix detector (3) may have a device for storing the image signals in a memory. It may also have a device for transmitting the image signals to a remote matrix detector (3). The image signals may be transmitted by radio. The matrix detector (3) may have a device for reading out stored patient data and/or image signals from a memory. The bearing plate is formed e.g. as a hospital trolley. Alternatively the bearing plate can be fitted onto a table frame of a medical device.
Patent DE-19632072-A1 (DE)
Title: Storage canister for spent nuclear fuel element
Inventor: PEEHS MARTIN DIPL PHYS DR
IPC: G21F5/12
Filed: 1996-08-08
Abstract: The canister body has side walls (8), a bottom (9) and an open top through which a nuclear fuel element (2,3,4,5,6) can be inserted, and has a lid (10) which is welded (13) to the canister to make a gas-tight closure, where the novelty is that the lid (10) is secured to the body (8) with a rigid mechanical fastening.
Patent DE-19634761-A1 (DE)
Title: Hydraulic control device for vehicle automatic gearbox
Inventor: TAKIGUCHI MASAHIRO
IPC: F16H59/44
Filed: 1996-08-28
Abstract: The device controls the automatic gearbox in a vehicle, and has an element which is operated by hydraulic oil and is engaged if the gear is changed down, through the action of a control pressure. It also has equipment (b) to determine if the gear is changed down, and equipment (c) to ascertain whether the vehicle is operating under load or is overrunning. The control pressure is regulated by an overrun control device (d) so that it rises quickly after the start of a change process and is held at a high level until the process has ended. It is also regulated by a loaded operation control device (e), so that it is held at a low level after the start of the process, and is increased immediately before the end.
Patent DE-19635186-A1 (DE)
Title: Double-ram press for manufacture of round tablets
Inventor: BERNAU KLAUS
IPC: B30B11/08
Filed: 1996-08-30
Abstract: The press (1) is used for manufacture, of round tablets (2). The press incorporates a cylindrical matrix (10) which is open at both ends. The matrix has a rib with a flat portion on the outside, midway between the ends there are first (3a) and second (3b) press rods which enter the open ends of the matrix to compress powder to form a tablet. The second rod may be moved up and down by a cam. A first outer guide device (4) is lifted by an intermediate piece which engages on the rib on the outside of the matrix. The larger diameter bottom portion slides in a sleeve (32) inside a second outer guide member which lies under the first.
Patent DE-19635690-A1 (DE)
Title: Solenoid valve for vehicle slip-limited hydraulic brake circuit
Inventor: MEGERLE FRIEDRICH
IPC: B60T13/68
Filed: 1996-09-03
Abstract: The solenoid valve (10) is screwed into a valve block and operates either as an isolation valve between the master brake cylinder (80) and the wheels or as a venting valve for the brakes. The inlet to the valve block is axially from under the valve seat. As the valve starts to open fluid enters thrust ducts (44) parallel to the valve to provide an impulse thrust to the valve plunger (28) which is driven by the solenoid. This provides an improved valve opening drive. The thrust ducts are grooves up the inside wall of the valve body. The outlet from the valve body has a radial duct (68) and a filter screen (70) outlet to the duct. The thrust ducts enable a fast switching speed to be used for ABS braking control.
Patent DE-19637963-A1 (DE)
Inventor: BUES GERHARD FRITZ PROF DR
IPC: A61B1/00
Filed: 1996-09-18
Abstract: Endoscope comprising a jacket tube (19), an optic (1) and a heating device (18) whereby said heating device is provided inside the jacket tube (19) and is so dimensioned that the entire instrument is substantially heated to body temperature when used.
Patent DE-19639488-A1 (DE)
Title: Simple process locally recovering valuable high grade energy from prolific sources of used oil
Inventor: TIPPKOETTER HUBERT
IPC: F23J15/02
Filed: 1996-09-26
Abstract: The process puts used oil to good use, by conversion into energy. The improvement involves direct use as fuel in a heat engine (38), once cleaned mechanically.  Also claimed is equipment to carry out the process described. A heated tank (14) preheats the used oil. Mechanical cleaning follows, the equipment comprising a separator (22) and filter (26). A device (28, 42) at the outlet of the filter doses a combustion-enhancing additive. The unit is completed by a heat engine, fuelled by the product.
Patent DE-19639616-A1 (DE)
Title: Adaptor for bus=bar
Inventor: BUETTNER ALEX
IPC: H02B1/21
Filed: 1996-09-26
Abstract: The adapter for busbars has a housing (1) for contact rails (3 to 5) and clamping straps to fasten the housing opposite the busbars. The housing has recesses for fasteners near its end sides. The contact rails have end sections located near the fasteners that contain openings aligned with the fasteners for the insertion of contact elements. The fasteners are nuts and the contact elements are sleeves or bolts. If the former, one end is threaded to mate with the nuts and a bolt also passes through the middle, mating with an internal thread on the sleeve. Near at least one end side of the housing are three recesses, preferably cylindrical.
Patent DE-19640227-A1 (DE)
Title: Self-locking electromagnetic gate drive for at least one swivelable gate panel
Inventor: PEDEMONTE CARLO
IPC: E05F15/12
Filed: 1996-09-30
Abstract: The self locking gate drive (1) has a drive motor (8) and a redn. gear unit (9). The drive has a travelling nut (11) connected by a joint with the door panel (6), by a coupling element (14), one side at the nut and at the other side at the gate panel. A locking and an unlocking system is provided, which locks the rotation of the coupling element about one of its two pivot axes (15) at the nut or pref. (16) at the gate panel. For the normal operation of the gate panel using the drive unit, by the movement of the travelling nut along the movement screw or allows the rotation of the coupling element at both pivot axes, for the attaining of a link quadrilateral bellcrank, allowing the manual emergency operation of the gate panel, consisting of the drive unit, the gate panel and the coupling element, with which the travelling nut fixed on the movement screw (10) is unlocked.
Patent DE-19643219-A1 (DE)
Inventor: BOROWIEC JOSEPH CHRISTIOHER
IPC: H01J65/04
Filed: 1996-10-19
Abstract: At least one amalgam (32,34), which is disposed within the lamp envelope (14) of an electrodeless fluorescent lamp to control mercury vapor pressure, is mechanically supported by an amalgam support arrangement (30) in a manner non-invasive to the lamp envelope. The amalgam support arrangement supports one or more amalgams (32,34) in a "flag" configuration and includes a support member (36), one end (40) of which is configured for friction-fitting within the exhaust tube (21) opening. The flag may be configured as a wire mesh or spiral-shaped wire, for example. Exemplary configurations for the end (40) of the support member include a U-shape, spiral, zig-zag, or tubular configuration.
Patent DE-19646379-A1 (DE)
Title: Electrostatic filter for cleaning gas laden with particles in duct
Inventor: GERTEISEN EDGAR
IPC: B03C3/51
Filed: 1996-11-09
Abstract: Electrostatic filter (9) for cleaning a gas laden with particles, which has at least one passage (13) formed by duct walls (10,11) and through which the gas flows, in which electrodes (12) and collection areas (17a,17b,18a,18b), between which a high DC voltage is applied, are provided for the separation of the particles from the gas. Means (16a-d,17a,17b,18a,18b) are provided in the passage (9) which permit separation of the particles from the gas outside the principle region of flow through the passage.
Patent DE-19700290-A1 (DE)
Inventor: MUELLER KARLHEINZ
IPC: G01P15/08
Filed: 1997-01-03
Abstract: The invention relates to a micromechanical semiconductor array comprising a membrane (7) formed inside a hollow space (9). The membrane (7) is configured by a crystalline layer inside the substrate (1) or inside an epitaxial layer sequence of the semiconductor array placed inside a substrate (1). The membrane (1) is placed on the edge segment on a support (6) and covered by a covering layer (4) held on a counter-support (5). The support (6), the counter-support (5) and the membrane are all made of materials with different etching rates in relation to a predetermined wet-chemical etching agent and preferably consist of materials with different doping.
Patent DE-19701063-A1 (DE)
Inventor: BECKER KLAUS W
IPC: D03D15/00
Filed: 1997-01-15
Abstract: The rubberised woven strips are composed of strong wefts and weaker warps, forming woven strips at least 10 m long.
Patent DE-19708045-A1 (DE)
Title: Ignition failure evaluation method in IC engine of motor vehicle
Inventor: PISCHKE REINER DIPL ING
IPC: F02P11/06
Filed: 1997-02-28
Abstract: The method involves supplying an ignition failure signal to a control unit (100), and storing it as an error signal (F) in a memory (110). No error signal is stored, if the pressure (P) in a fuel conductor (54) remains below a limit (GW).  A fuel pump (53) is switched off, if the pressure in the fuel conductor (54) remains below the limit for a predetermined time interval.
Patent DE-19710811-A1 (DE)
Title: Directional radiation apparatus for electromagnetic waves
Inventor: PFIZENMAIER HEINZ
IPC: G01S13/931
Filed: 1997-03-15
Abstract: The apparatus includes at least one transceiver element (3), a dielectric lens (7) and at least a further dielectric body (5) which is arranged between the transceiver element and the dielectric lens. The dielectric body lies over the transceiver element in a expandingly flat manner.  Preferably, the dielectric body lies in a pot-type manner over the transceiver. The pot-type dielectric body serves as a containment of packaging free ICs which are in the surroundings of the transceiver.
Patent DE-19713716-A1 (DE)
Title: Injection moulding tool for rapid tool interchange
Inventor: JUSTUS HARTMUT
IPC: B29C45/26
Filed: 1997-04-03
Abstract: The injection moulding tool(10) comprises a first tool half(20) with a base plate(22) for attaching to a fixed platen of the injection machine, a central runner cross(25) with sprue bush(32) and a cavity plate(40) and a second tool half(60) with a base plate(62) for attaching to the moving platen of the machine, an intermediate plate(66), an ejector, a central runner cross(75) and a cavity plate(90). Accurate and secure location of both cavity plates(40,90) to their respective base(22) or intermediate(66) plates is effected with accurate locating members(45,95) and/or fasteners(41,91).
Patent DE-19722260-A1 (DE)
Title: Support wall facing component anchoring device
Inventor: KAECK ALEXANDER
IPC: E04F13/08
Filed: 1997-05-28
Abstract: The second (3) of the two legs (2, 3) is arranged longitudinally displaceable to a facing component (12). At least one of the legs is tubular. The first leg (2) is held on the support wall (5) by a positively engaged holding component (4). This holding component comprises a central part corresponding to the first leg and two flat end parts with a hole. At least one hole of the end parts is formed as a long hole. The second leg is frictionally connected with the facing component (12) and the connecting component (11) is firmly welded to the second leg (3). For adjustment of the facing components on the support wall, a device is provided with two axially arranged and movable clamp components, which with appropriate surfaces locate on the two longitudinal sides of adjacent facing components (12).
Patent DE-19723072-A1 (DE)
Title: Apparatus for adhesion bonding of fabric sections
Inventor: NISL KONRAD
IPC: B30B5/06
Filed: 1997-06-02
Abstract: For the adhesion of fabrics, especially garment sections, the fluid controlled setting units (18/1,18/2) for the press rollers (17) are hydraulic setters.  A spring unit is inserted between the setters and their grip points (30/1,30/2) and the moving rotary bearings.
Patent DE-19725973-A1 (DE)
Title: Gait rehabilitation apparatus for stroke patients
Inventor: UHLENBROCK DIETMAR DIPL ING
IPC: A61H1/02
Filed: 1997-06-19
Abstract: The gait rehabilitation apparatus offers variable pace length and frequency as well as indicated assistance. Two footplates (1) ensure natural but guided heel lift and stepwise movement, possibly lifting the heel with the aid of a compression spring in the heel region of the plates (1). Details include cable (2) and pulley (3) system powered by a conventional AC supply (4) rectified (5) into DC for a squirrel-cage motor (6) using gearing (7,8) for motor regulating. The gearing adjusts the linear movement (9) in a rail (10) and it is this movement which is passed to the two footplates. Pace length can be adjusted from 10 to 85 cm in 5 cm steps over an infinite speed range of 0-70 step/min, either for passive or assisted patient progress.