baber/WOPTO huggingface dataset:
Patent DE-19511198-A1 (DE)
Title: Structure esp. micro-dosing system prodn.
Inventor: BANTIEN FRANK DIPL PHYS DR
IPC: G01F1/684
Filed: 1995-03-27
Abstract: In the prodn. of structures, esp. functional parts of a micro-dosing system having one or more micro-pumps, micro-valves, micro-flowmeters and/or fluid channels in a substrate, the novelty is that the functional parts are structured as integrated elements in the substrate, esp. a silicon wafer (10).
Patent DE-19511800-A1 (DE)
Title: Non-cylindrical exhaust component, e.g. for vehicle
Inventor: WIRTH GEORG
IPC: F01N13/18
Filed: 1995-03-30
Abstract: The component (1) has an outer (2) and an inner wall (3), between which is either an air gap or a fibre insulation (14), and an inner chamber, through which flows exhaust gas. The inner wall contains a preset, dished, heat stress compensation zone (6), whose edge section (7) contains transitions to the inner wall rest. Preferably the upstream or downstream inner wall end contains a peripheral flange (8) with convex or concave transitions (R2) to the inner wall. The heat stress compensation zone is located in a flat face of the inner wall, or forms such face.
Patent DE-19512838-A1 (DE)
Title: Circuit board exposed to large temp. variations
Inventor: LAUKEMPER FRANZ-JOSEF
IPC: B23K35/26
Filed: 1995-04-06
Abstract: In electrical or electronic equipment having a circuit board heated by heat-producing components (R) or high current flow and having connection leads (F) soldered to conductor lines (LB) on the circuit board, the soldered connections of the electrical and/or electronic components (D,R) and the connection leads (F) with the conductor lines (LB) are produced using a SnCu solder.
Patent DE-19519418-A1 (DE)
Inventor: HADLEY KEITH AARON
IPC: B41J2/325
Filed: 1995-05-26
Abstract: The printer apparatus processes electronic image signals through several steps of compensation algorithms, including data calibration, thermal compensation, print head correction, parasitic compensation, and multi-bit halftoning. Quantization and contouring effects are avoided by increasing the image data resolution during the compensation procedure, and by quantizing the image data, after compensation, back to a resolution needed to meet the rate of printing. <IMAGE>
Patent DE-19519773-A1 (DE)
Inventor: KUNZE DIETER DIPL ING
IPC: H02G1/04
Filed: 1995-05-30
Abstract: The optical cable installation system uses a deflection roller (9) at the top of a line mast (1) and a cooperating cable tensioning machine (7), moved along the earth wire (4) of the overhead line in the direction of the preceding mast, for drawing the optical cable (5) from a cable reel supported on the ground. The optical cable is secured to the earth line via spaced fixing clips, using a strapping machine moved along the earth line in the opposite direction, after extraction of the required optical fibre length.
Patent DE-19521581-A1 (DE)
Title: Device for supporting trachea
Inventor: STAUDACHER GERHARD DR MED
IPC: A61F2/82
Filed: 1995-06-14
Abstract: The device for supporting the trachea is used in the manner of an elastic stent (1) with the mucous membrane of the trachea attaching to the body of the stent. The stent has a coiled spring formation. In the inner side of the coil of the stent is a support frame (2) which comprises at least one longitudinal bar connected in at least two places (3,4,5) with the coil. The support frame is not intended to be incorporated into the mucous membrane.
Patent DE-19526437-A1 (DE)
Inventor: BUERGERLICHER NAME KLINKSIEK S
IPC: A47C3/023
Filed: 1995-07-20
Abstract: A chair, especially for a row of chairs, comprises a frame consisting of two essentially U-shaped members (12, 14) of rod material arranged on either side of the chair forming front and rear legs (16, 18; 20, 22) and lower base members (24, 26) connecting the legs, a seat (32) supported on the frame and a back-rest (38). The seat (32) consists of a flexible material and is curved downwards at the front edge towards the front legs (16, 18) and firmly secured to said front legs. The back-rest (38) is firmly secured to the rear edge of the seat (32). The upper region of the rear legs (20, 22) is curved forwards and/or totally forwardly inclined and there is an intermediate member (36) which is pivotably secured at the forward end in a transverse axis (30) to the upper end of the rear legs (20, 22) and firmly secured to the underside of the seat and the back-rest.
Patent DE-19526619-A1 (DE)
Title: Collision protection system for vehicle occupants
Inventor: SCHEFFEL GUENTHER
IPC: B60R22/34
Filed: 1995-07-21
Abstract: The protection system for the vehicle includes seat belt tensioners. The outer mountings for the seat belts include the tensioners as well as impact sensors (16) and controls for the side impact airbags (18). These are pre-fitted to the seat belt tensioners before fitting into the vehicle for a cost saving, compact assembly. The side airbag control systems (14,15) are linked to the central collision control (19) by data lines. The central control is linked to all the seat belt tensioners as well as to the main front airbags (20).
Patent DE-19527365-A1 (DE)
Title: Dyeing wool, including carbonated wool in level deep hue with good fastness - comprises dyeing with reactive dye contg. di:halo-propionyl-amino or halo-acryloyl-amino gp. in acid medium
Inventor: HANNEMANN KLAUS DR
IPC: D06P3/14
Filed: 1995-07-26
Abstract: - In dyeing wool or mixed fabrics contg. wool by the exhaustion method, reactive dye(s) of formula (I) is used and dyeing is carried out at pH 1.5-2.9; in which D = a dye radical; R = H or 1-4 C alkyl; X = alpha ,beta -dihalo-propionyl or alpha -haloacryloyl; n = 1, 2 or 3.
Patent DE-19527382-A1 (DE)
Title: Enrichment and separation of carbon@ from ashes of incinerator - with grain size reduced, ashes dried and sieved, magnetically freed from free iron@, and sieved fractions are placed on conveyor belt running over permanently magnetised roller
Inventor: KOKKELINK HERMANN
IPC: B03C1/18
Filed: 1995-07-27
Abstract: After reducing the grain size to below 15 mm. the ashes are dried and then sieved to divide them into smaller grain fractions. After magnetic separation of free iron the sieved fractions are placed on a conveyor belt. The conveyor belt runs over a permanently magnetised roller and the predominantly carbon-rich non-magnetisable portions falling near to the roller are separated from the predominantly magnetisable portions containing iron oxide falling under the roller. The magnetic pre-separation of the free iron simultaneously effects a premagnetisation of the iron oxide.
Patent DE-19530241-A1 (DE)
Title: Threadless clamp insertable into insulating housing for coupling electric conducting
Inventor: GRONEICK HERBERT
IPC: H01R4/48
Filed: 1995-08-17
Abstract: The connection of several electric conductors is effected by a threadless clamp insertable into an insulating housing. It forms a module with a contact portion (11) and a clamping portion (12) with a number of clamping fingers. The contact portion is a body with an enclosed peripheral surface. The face, front ends of the clamping fingers lie on a line matching the contact portion enclosed peripheral surface. Pref. the contact portion is an annular body. The free, first ends of the clamping fingers lit on a circle, whose dia. matches the inner dia. of the contact portion.
Patent DE-19538697-A1 (DE)
Title: Bottom-opening container for granular or powdery bulk goods
Inventor: EGGENMUELLER ALFRED
IPC: B65F1/12
Filed: 1995-10-18
Abstract: The container is used to hold bulk goods, especially granular or powdery goods. It is designed to be unloaded using two hinged doors (2,3) at the bottom. The doors have hinges (4,5) on the framework (6) at the sides of the container walls, which are raised up above the plane of the doors on a bell-crank arrangement. The doors are held closed by a bolt (8,8') on each door engaging notches (13) in the end of a swinging lever (7) which may project (10) beyond the side of the frame.
Patent DE-19540614-A1 (DE)
IPC: H01R9/05
Filed: 1995-10-31
Abstract: The connecting element has a connection part (9) such as micro-stripline, Tri-plate line or coplanar line, on the planar structure (14) side which can be brought into contact with at least one planar conducting path (15). A connecting part (4) on the coaxial structure side is arranged at an angle to the first connection part and is connected to a coaxial cable. The connection part on the planar structure side is a planar waveguide which is connected to the connection part on the coaxial structure side inside the outer periphery of the angled connection element. The planar structure element is mounted at right angles to the planar structure.
Patent DE-19542954-A1 (DE)
Inventor: SPECHT MARTIN DIPL ING
IPC: B60R22/46
Filed: 1995-11-17
Abstract: A device for firing a pyrotechnic propellent composition having a sensor mass (3) which for firing purposes releases a locking lever (4) which in the rest position bears lockingly against a ring (9) of the firing pin (1).
Patent DE-19543602-A1 (DE)
Title: Rotary pump for fluids
Inventor: PILLATH ULRICH
IPC: F04C2/20
Filed: 1995-11-23
Abstract: The pump consists of cylindrical rotor attached on a shaft. The rotor has a piston which runs along a static wall of a circular working chamber and which engages with a recess of a shut-off slide of similar diameter and thickness. The shut-off rotor is powered by rolling contact with the piston rotor and which is attached on a second parallel located shaft. The shafts of the piston slide and shut-off slide are interconnected by coupling gearwheels.
Patent DE-19544934-A1 (DE)
Title: Non-contact speedometer especially for sporting activities using air stream
Inventor: SCHIMMEL REINHARD
IPC: G01P5/01
Filed: 1995-12-01
Abstract: The non-contact speedometer determines the speed using the air stream generated by a moving person, and an element arranged in an air conducting duct, is displaced by the air flow in a cyclic movement proportional to the air flow. A freely rotating or oscillating element is provided in an air conducting duct. The rotation or the oscillation of the element is transmitted by a pulse inducing element at the moving element in the duct, at a corresponding place in the duct. The moving element can be a propeller or a roller.
Patent DE-19545274-A1 (DE)
Title: Electrical contact device for emergency call actuator module
Inventor: HARTMANN ADELHEID
IPC: G08B25/12
Filed: 1995-12-05
Abstract: The electrical contact system allows an electronic module 3 to be inserted into a main unit 1. the module can have a number of actuator elements5. The main unit has a recess that is shaped with latching features that secure the module in position.  A similar unit may be installed from the opposite side of the housing . The modules when installed have contact coupling to an electrical mains supply.
Patent DE-19545496-A1 (DE)
Title: Treating processing and rinsing water containing dispersed adhesives
Inventor: BECKER HELMUT
IPC: C02F1/66
Filed: 1995-12-06
Abstract: Processing and rinsing water containing dispersed adhesives by combining flocculation and precipitation by (a) flocculating the adhesives by acidifying the water, (b) separating the flocculated adhesives, and (c) neutralising the filtrate after removal of the adhesives.
Patent DE-19546008-A1 (DE)
Inventor: KUEFNER GUSTAV
IPC: F01D5/28
Filed: 1995-12-09
Abstract: The invention relates to a turbine blade intended for use in the wet steam region in penultimate and final turbine stages. The blade is subjected to wear by erosion by impinging water droplets and is treated in the vicinity of the inlet edges and parts of the blade element (1) in such a way as to reduce that erosive wear. One particularly advantageous way of reducing the erosive wear of the water droplets lies in providing the blade element (1) in the vicinity of its inlet edge (2) and back, or at least in a partial region thereof, with a surface roughness (3) which is substantially reinforced compared to the surface roughness at the front of the blade element (1).
Patent DE-19547687-A1 (DE)
Title: Hydraulic drive generating rotary movement with high pressure pump
Inventor: KASTEL WILHELM
IPC: B63H25/12
Filed: 1995-12-20
Abstract: The user units (38,39), which consist of two hydraulic cylinders moving in opposite directions, are operated via a multiway valve (15). This valve connects the supply (14) from a pump (10) to one cylinder and the return (18) from the other cylinder to the pump inlet or to a tank. In the transition between the neutral position and the working position of the multiway valve, a flow area is open from inlet (14) to return line (18) as well as to lines (44,46) to the cylinders. This flow area is so large that, during maximum output from the pump, the pressure in the supply line (14) is kept below a limit value by the pressure limiting valves (50,51).
Patent DE-19601018-A1 (DE)
Title: Linearly adjustable precision table for moving cover plate relative to base plate
Inventor: BADER JUERGEN
IPC: F16C29/04
Filed: 1996-01-13
Abstract: The precision table has a linear drive with at least one magnet and at least one coil. The magnet or coil are mounted on the underside of a cover plate (3) and the upper surface of a base plate (1) so that their resultant force acts centrally on the plate to be moved. The field lines of the magnet and coil are essentially perpendicular or parallel to the axis of motion of the precision table. A magnetically biased guide deployed between the two plates has two ball bearings (4) aligned with the direction of motion of the precision table.
Patent DE-19601735-A1 (DE)
Inventor: SCHAAF MICHAEL
IPC: B23D31/00
Filed: 1996-01-19
Abstract: In order to reduce assembly and dismantling times whilst retaining the properties of mass-produced components, the invention proposes a scrap cutter transport unit with a base frame (1) for accommodating assemblies both in their transportation and their operating states. During transportation, the transport unit accommodates the cutter stand (2) in the removed state so that it can pivot about a point (3). A second transport unit is formed by the press frame which comprises auxiliary supports for transportation purposes.
Patent DE-19602595-A1 (DE)
IPC: H01J9/02
Filed: 1996-01-25
Abstract: The proposal is for a process for producing cold emission points in which a plurality of holes (2) is made in an insulating material (1) and then filled with a metal. Metal bodies (3) are thus formed which, owing to the small diameter of the holes (2), form the cold emission points. The typical diameter of the holes (2) is from a few to a few tens of nanometres.
Patent DE-19603175-A1 (DE)
Inventor: BUCK WILHELM DR
IPC: F25B41/06
Filed: 1996-01-30
Abstract: The invention concerns a method of monitoring, setting and regulating the filling level of a refrigerant evaporator (4) using a throttle valve (3) and a measuring apparatus (10) mounted in the intake line, the measuring signal determined being freed from interfering portions and a useful measured value thus being generated. By using the useful measured value of a flowmeter (10), the fluctuations in the flow of refrigerant in the intake line (9) are examined with respect to random short-time fluctuations from which a degree of fluctuation is derived. The degree of fluctuation is a measure of the value of the random short-time fluctuations which is simultaneously used for regulation purposes and is compared with a specified value in order to evaluate the quality of the evaporator filling.
Patent DE-19610620-A1 (DE)
Inventor: PAWELZIK MANFRED
IPC: F16K27/04
Filed: 1996-03-19
Abstract: The cartridge contains a housing (20) and valve elements, and is fitted into a tap body (1). The housing sleeve has a reworkable face on the end away from the base (21) or the stationary valve disc of the cartridge. A screw sleeve (3) with holder space (30) for the cartridge has a thread (31), screwed into the tap body, to fasten cartridge to body. When fitted, one endface (32) of the sleeve engages on the support surface (10) for the cartridge on the tap body, while the reworked endface engages on an inner shoulder of the screw sleeve. All parts are sealed by sealing elements (24).
Patent DE-19611703-A1 (DE)
Inventor: HARTMANN HEINZ-WERNER DIPL ING
IPC: G21C15/18
Filed: 1996-03-25
Abstract: The invention concerns a method of making safe the discharge of residual heat from a nuclear power plant reactor when the filling level in the primary circuit of the reactor cooling system has dropped. According to the invention, the reactor is first shut down and a first cooling and pressure-reduction phase is effected in the cooling system primary circuit. An aftercooler is then switched on in order to take over the discharge of heat from the primary circuit, discharge in this state no longer being ensured by the steam-generating system. In a subsequent step, the pressure is relieved completely and the filling level in the reactor cooling system drops to the centre loop level of the main coolant pipe. A coolant reservoir (7) is also provided for refilling the reactor primary circuit and aftercooler system as necessary. In order to prevent the aftercooler circuit from drying up in the event of unacceptable drops in the aftercooler circuit filling level, the coolant reservoir (7) is connected to the aftercooler system connection pipe (6) at the inlet end via an additional safety flooding pipe (15) which is provided with a nonreturn valve (17) and is opened as filling levels drop. When there is no pressure in the reactor cooling system, the nonreturn valve (17) opens as a function of its closure force as the filling level in the intake line drops, and coolant flows from the coolant reservoir (7) into the intake line. When the reactor cooling system is evacuated in order to degasify the coolant, the closure force of the nonreturn valve (17) is increased by actuating a precontrol valve (20) and is thereby adapted to the modified pressure conditions in the evacuated reactor cooling system.
Patent DE-19612195-A1 (DE)
Title: Wafer polishing appts. for esp. semiconductor wafer
Inventor: DVIR ERAN
IPC: H01L21/304
Filed: 1996-03-27
Abstract: The polishing appts. includes a polishing unit and a thickness measuring unit. The polishing unit acts on the wafer top layer under water supply. The thickness meter measures the top layer thickness, while the wafer is immersed in water.  Provided with the polishing unit is an outlet track with water flow, and a bottom face including a window. The polishing unit has an arcuated gate with a curvature radius similar to that of the wafer. The gate is located in a gripping position, with a gripper moving the wafer into a measuring position above a water layer, covering the window.
Patent DE-19614659-A1 (DE)
Title: Adjustable angle holder for vehicle's luggage rack
Inventor: LANG FRITZ
IPC: B60R5/00
Filed: 1996-04-13
Abstract: The holder has a threaded rod with top end on the roof (1) of the vehicle and bottom end on the luggage rack (3). The rod has threads at its two ends, of opposite rotating direction, to screw into nuts which are fixed inside the ends of a bracket. By this, the holder can be adjusted in height. The holder has fixtures (8;9,9',9") for supports (10,10',10") on bottom and cover sides. The angle at which the supports are fitted in the fixtures is adjustable. The threaded rod may be a threaded spindle that fits in a turning bearing in the fixture to enable the length of the support to be adjusted.
Patent DE-19615851-A1 (DE)
Title: Propulsion system for carriage running on rail
Inventor: ROETHEMEYER FRITZ DR
IPC: F16C29/00
Filed: 1996-04-20
Abstract: The propulsion system for a carriage consists of an extruded flexible hose (1) of circular cross-section and with a single longitudinal rib (1.1). The edge of the rib is enlarged to form a circular-section bulb (1.2). This rib fits into an undercut slot in the top of a hard running rail. The hose with its rib and the slot into which the rib fits are shaped according to given formulae. The hose may be made of polyurethane plastics with a hardness of 60 to 80 Shore A, especially 70 Shore A. An alternative two-layer hose may have an outer layer and rib of 60 to 70 Shore A, and the inner layer may have a hardness of 80 to 90 Shore A. A wheel of the carriage crushes the hose flat against the running rail and is pushed forward by fluid being pumped into the hose behind it.
Patent DE-19616411-A1 (DE)
Title: Device for transmitting signals
Inventor: SASAGAWA SHINICHI
IPC: H04B10/60
Filed: 1996-04-24
Abstract: The device includes a main unit (1) with a signal transmission connection (5) consisting of a pair of photocouplers (9,10), at least one subunit (2-1,...,2-4) with a first signal transmission connection (6-1,...) and a second signal transmission connection (7-1,...) each consisting of a pair of photocouplers (11,12; 13,14) and a loop line (8-1,8-2,...) for joining sequentially the signal transmission connections between the main unit and at least one sub-unit and, if need be, between this subunit and the other subunits. The main unit contains a control unit and at least one subunit has a control unit.
Patent DE-19617575-A1 (DE)
Title: Door lock for low- or medium-voltage switchgear bay
Inventor: AUFERMANN ALBERT DIPL ING
IPC: H02B1/38
Filed: 1996-05-02
Abstract: The load switch and an earthing switch are operated manually or motor-driven by respective shafts (19,20). The shaft (20) of the earthing switch carries a cam (21) co-operating with a vertically movable slider (14) on the front wall of the switchgear. The slider has an opening (23) co-operating with a bolt (22) fixed to the door (13). When the earthing switch is open the cam maintains the slider in the "Door Closed" position by means of the bolt, preventing the door from being raised or lowered.
Patent DE-19629632-A1 (DE)
Inventor: VOLLACK OTTO
IPC: B22D11/06
Filed: 1996-07-23
Abstract: The invention concerns a device for cooling a casting wheel for continuously casting metals or metal alloys. Proceeding from the disadvantages of the known cooling devices, the object of the invention is to provide a cooling device which enables the coolant pressure and hence the coolant speed to be varied within relatively wide limits independently of the coolant pump, and the coolant to act uniformly at high pressure on the ingot mould surface. The cooling device should also be of simple construction and economically adaptable to already existing casting wheels. This object is achieved by a cooling wheel (11) which is disposed inside the casting wheel (10) and can be acted upon by coolant. The cooling wheel (11) comprises an outer cooling ring (6), a cooling wheel hub (8) and connection pipes (7) between the cooling wheel hub (8) and the cooling ring (6), the cooling ring (6) being disposed in the immediate vicinity of the annular ingot mould (1) and comprising an annular duct (12) which is provided with outlet openings (13) directed towards the annular ingot mould (1). The annular duct (12) is connected to a hollow chamber (14) in the cooling wheel hub (8) via the connection pipes (7), and secured to the cooling wheel hub (8) is a central hollow shaft (9) whose cavity (15) is connected to the hollow chamber (14) in the cooling wheel hub (8). The hollow shaft (9) is rotatably mounted inside the hollow shaft (16) in the casting wheel (10).