baber/WOPTO huggingface dataset:
Patent DE-19504010-A1 (DE)
Title: Combing machine giving accurate guiding movement to fibres being worked
Inventor: ARTZT PETER DR
IPC: D01G19/28
Filed: 1995-02-09
Abstract: The comber has air delivery openings (8), aligned inwards from the outside against the under side of the fibre tufts (71), controlled by a compressed air supply. They are positioned at the edge zones of each combing heat between the combing position of the nippers (1,2) and the clamping gap (41) between the detaching rollers (4), and below the connecting line between the clamping point (13) of the nippers (1,2) and the detaching rollers' (4) clamping point (41). Pref. the air jets (8) are located in the space defined between the circumference of the circular comb (5) and the lower detaching roller (4), and at the leading side of the lower nipper leg (1), below the nipper clamping point with the upper nipper leg (2). Controlled valves are in the feeds form the compressed air supply to the jet openings (8), operated according to the rhythm of the combing cycle. Side walls are fixed in the direct vicinity of the rotating circular comb (5), extending in the verticals to the combing zone. The circular comb (5) is contained within a housing (51), with its inner surface close to the movement path of the comb needle points, especially below the lower nipper leg (1). A blade, directed against the direction of comb (5) rotation, is at the circular comb, behind the combing segments in the direction of rotary movement.
Patent DE-19504054-A1 (DE)
Title: Contour collimator for radiation therapy
Inventor: SCHMIDT ERNST-LUDWIG
IPC: G21K1/04
Filed: 1995-02-08
Abstract: The contour collimator, for absorption of ionising (pref.  psi ) radiation in radiation therapy, consists of two collimator halves (2) having a large number of parallel rods which can be displaced perpendicularly to the direction of the beam (3) centre-line. Pref. the rods are tungsten or tungsten alloy rods, e.g. welding electrodes, and are manually or mechanically displaced.
Patent DE-19504207-A1 (DE)
Title: Actuator cylinder with tube and end=cap design
Inventor: STOLL KURT DR
IPC: F15B15/14
Filed: 1995-02-09
Abstract: The actuator cylinder has at least one radial recess (18) on the outer circumference (17) of the end-cover (3). The bearing cover (4) located inside the cylinder pipe (2).Corrugations (22) are formed into the cylinder tube, projecting radially inwards and with a certain axial distance from the cylinder end, located in the region of the end and bearing covers. These corrugations have form-locking fixture to the covers, which are inserted into the radial recesses.
Patent DE-19505926-A1 (DE)
Inventor: HOLZSCHUH SIEGFRIED
IPC: H02G11/02
Filed: 1995-02-21
Abstract: A cable drum has a revolving drum body (32) mounted on a supporting structure (10) and a device for automatically winding a multicore network cable (40) on the drum body (32). The supporting structure (10) has a bearing journal (14) that extends through the core (30) of the drum. A spiral winding spring (82) is clamped between the supporting structure (10) and the drum body (32). A metallic spiral strip (52) is arranged inside the core (30) of the drum for galvanically leading through a protective lead. A stiff contact tab parallel and form-fittingly joined to the bearing journal (14) is arranged at the inner end of the clamping spiral (52). A flexible welding tab (62) capable of bending over approximately 180 DEG around a rib (78) located inside the drum core and fixed to the drum body is arranged at the outer end of the clamping spiral (52). The drum body (32) is made of two axially interlocking halves (22, 24). Each drum half (22, 24) carries one of the drum flanges (26, 28) and one part of the core (30) of the drum.
Patent DE-19511475-A1 (DE)
Title: Enlargement scheme and procedure for depth of field area in optical image
Inventor: VOLKER TYMPEL INGENIEURBUERO F
IPC: G06T5/50
Filed: 1995-03-29
Abstract: The depth of field area enlargement scheme and procedure uses the simultaneous collection and processing of information from differing focal planes. An X-Y scan is carried out on the lighting or the display side, while parallel information is also obtained at the same time about an image element along the optical- or Z- focusing axis. A special cylindrical or acutely astigmatic/non-spherical display system provides an image on a sensor line, or an array of sensor lines, and these are arranged at an angle to the optical axis. The intensity value of the image element is calculated by a parallel analogue or digital processing unit.
Patent DE-19521934-A1 (DE)
Title: Adjustable integral daylight-dependent control device for dimmable lights in buildings or rooms
Inventor: WIRTZ WILHELM
IPC: H05B37/02
Filed: 1995-06-07
Abstract: The lighting unit (1) includes an integral dimmable electronic ballast which can be adjusted by means of a potentiometer fitted to the inside or outside of the light (2,3). Inside the same housing (5) as the ballast is a light sensor (8) which sends a signal to a control circuit, where it is compared with a set value and also used to regulate the ballast. The sensor is fed with daylight and any existing room lighting through an acrylic rod (7), which conducts light from the outside to the inside of the unit. Energy for the additional circuitry is supplied by the existing 0-10V connection to the ballast, and up to 10 ballasts can be regulated from the same sensor and control circuit.
Patent DE-19523899-A1 (DE)
Inventor: HAVENSTEIN GUILLERMO
IPC: H02K5/14
Filed: 1995-06-30
Abstract: A mechanically commutated electric motor is proposed, the brush holder (8) of which is constructed on a carrier board (9) used as an electronic printed-circuit board. The carrier board (9) has a recess (11) with two delimiting limbs (12, 13), which are provided with opposing holes (14, 15) for receiving two brushes (16, 17). The opposing edges of the holes (14, 15) take the form of guide rails (18a, b) which engage into corresponding guide slots (19a, b) of the brushes (16, 17). The guide rails (18a, b) are provided with an electrically conductive coating (24), in particular printed conductors (10), which is used for electrical contacting of the brushes (16, 17) inserted into the holes (14, 15). The brush springs may be integrally formed with the circuit board.
Patent DE-19524078-A1 (DE)
Title: Ski with inlay structure in binding area
Inventor: SCHERUEBL FRANZ
IPC: A63C5/12
Filed: 1995-07-01
Abstract: The core (5) of the ski is covered by an outside layer (11) on the top. Between these two is an upper chord (10) that stretches from the tip of the ski to the end with a gap in the area of the binding. The gap is bridged by an inlay (12) that is made from aluminium, an aluminium alloy or plastics. The ends of the chord and the inlay are connected via an intermediate layer (13) that is made from an elastic, cushioning material like rubber, an elastic plastics or an elastic glue. The binding is attached in the area of the inlay within the gap between the two parts of the upper chord.
Patent DE-19526998-A1 (DE)
Inventor: NANBOKU MASATO
IPC: G06K7/00
Filed: 1995-07-24
Abstract: The system comprises a transponder (4) for attachment to the object and an interrogator (2). Interrogation data transmitted to the transponder is ASK modulated (12) onto a carrier wave which is also used as the energy source for the transponder. In order to increase the power transmitted and thus extend the range of operation, the system employs a coding of the data in terms of two logic states (H and L) into two four digit binary series, three of which digits are "1"s, corresponding to the maximum amplitude of the carrier wave, while the last is a "0", corresponding to its absence. Thus the duty cycle of the carrier wave, and hence the efficiency of transmission, is increased to 75% as compared with 50% using Manchester coding. Also disclosed is a method of reducing the transmitted power for small distances by comparing the residual resonant frequency level with a threshold value and resetting the transmission level accordingly (23). <IMAGE>
Patent DE-19528586-A1 (DE)
Title: Control system for aircraft braking system
Inventor: BARTRAM MICHAEL JAMES
IPC: B60T8/17
Filed: 1995-08-03
Abstract: The system has devices for providing signals (20,24) related respectively to required and actual deceleration, and a processor (25) to operate on an errors signal to provide an output signal (27) that can cause an increased or decreased braking effect. The variable characteristic of the processor can be a function of wheel speed, brake torque, brake temperature, brake material, and/or aircraft mass or can be related to the ratio of required or actual deceleration to required or actual brake pressure. The required deceleration can be determined by averaging signals obtained from movement of left and right brake pedals, and the actual deceleration can be determined from wheel speeds or form an inertial system. A switch (50) is provided for switching from the deceleration control mode to a pressure control mode at low aircraft speeds.
Patent DE-19530190-A1 (DE)
Title: Reverse osmosis filter membrane and module cleaned by reverse flow of hot water
Inventor: SCHUSTER DIETER
IPC: A61L2/04
Filed: 1995-08-17
Abstract: A process and assembly disinfects a reverse osmosis module (10) incorporating a raw water inlet (18), a permeate outlet (22) and a concentrate outlet (28). The novelty is that, on the same side as the raw water inlet (18), the module (10) is cleaned by a charge of hot water (40) from a temp.-regulated (42) reservoir, at a lower pressure than the operating pressure; and that the hot water emerging from the permeate (22) and concentrate (28) outlets, is returned to the hot water reservoir (42).  Pref. the water temp. in the reservoir is 70-90 deg C., esp. 75-85 deg C. Pref. the hot water is first passed through a particle filter (86).
Patent DE-19541018-A1 (DE)
Title: Intercom system with telephone sets for two users
Inventor: MOCH NORBERT
IPC: H04M19/04
Filed: 1995-11-03
Abstract: The system includes a first telephone set (A) and a second telephone set (B) which are connected in series with a resistance (R3) and a voltage source, and a resistance connected in parallel to each telephone (R1, R2). The voltage level at a first point (P1) at a junction of the series resistance and the second telephone set, or the operation currents in the telephone circuit are evaluated, to detect one of three operating modes, i.e. standby, calling, or conversation.  The different operating modes are preferably indicated optically through two anti-parallel connected LEDs in series with the telephones. A 1-bit memory is preferably provided to suppress an undesired call. Preferably an operating voltage for a call current generator is produced through a cascade circuit, and logic gates in the circuit are preferably implemented in CMOS-ICs or components with low power requirements.
Patent DE-19541021-A1 (DE)
Title: Heating cable arrangement for use in areas exposed to explosion risk
Inventor: HEMSTEDT DIETER
IPC: H05B3/56
Filed: 1995-11-03
Abstract: For use in environments at risk of explosion, a heating cable arrangement comprises a heating cable (12) in an area (g) emitting heat when voltage is applied and a cold junction area (K) not emitting heat with connecting cable (18). The two areas are surrounded by an insulating sheath (14) or covering, surrounded by a metal sheath (40) with protective sheath. Heating cable and connecting cable are joined together by direct soldering, welding or adhesive bonding to form a conductive joint. Heating cable area has a smaller outside dia. (A1) than the outside dia. (A2) of the cold junction area. Metal sheath is continuous in the joint area. Pref. joint is made with Ag solder and insulating sheath or covering is formed by winding with PTFE tape followed by heat treatment or is of extruded PTFE.
Patent DE-19543230-A1 (DE)
Title: Hanging and holding scaffolding on outside walls of buildings
Inventor: RUHLAND JOSEF
IPC: E04G21/32
Filed: 1995-11-20
Abstract: The device comprises an upright tubular section (5) provided in each recess (3) for supporting the storey ceiling at a predetermined bearing point. The lower end of the tubular section has a socket anchored in the bearing face and the upper end holds the scaffolding elements. The upper end of the tube section holds a horizontal support plate. This support plate projects outwards over the wall and has connecting devices at the outer end for holding scaffolding parts near the wall.
Patent DE-19544380-A1 (DE)
Inventor: BAARMAN GOESTA
IPC: H01R13/645
Filed: 1995-11-15
Abstract: A connector 2 for example on a daughter board 1 is connected to a counterpart 6 for example on a mother board 5. A tongue 3 of connector 2 selectively engages a polarising slot unit 7. The unit comprises pins 10 electrically connected to the mother board 5 and jumpers 11 some of which electrically bridge selected pins 10. The jumpers 11 configure the mother board and act as polarising pieces. Part of the tongue 3 corresponding in position to the jumpers 11 is removed. <IMAGE>
Patent DE-19600619-A1 (DE)
Inventor: BENTZ WILLY
IPC: H05K7/20
Filed: 1996-01-10
Abstract: In a control device, the printed circuit board (10) lies on one edge (28) of the base (26) of the housing. The power components (14) to be cooled are fitted in the region where the board (10) bears on the edge (28). To ensure that the board (10) is pressed evenly over the entire supporting surface, further auxiliaries are used to exert pressure on the power component (14) or the printed circuit board (10). Sprung components (30) or strips (31) of elastomer acting on the power component (14) may be used. It is also possible to use multi-part supports (40) or plastic components (45) acting directly on the printed circuit board (10). Good heat transfer from the power component (14) via the edge (28) of the housing base (26) is thus possible.
Patent DE-19603428-A1 (DE)
Title: Decorative element for hats resembles tuft of hair
Inventor: KIRSCH PETER
IPC: F21Y101/00
Filed: 1996-01-31
Abstract: A decorative element for e.g. a hat comprises a fibre bundle which is gathered in on one side by means of a tube. The fibre bundle consists of a large number of photoconductive fibres (3) of a preset length. A lighting device (6) is incorporated at the bundle end (4) gripped by the tube and permits light in the visible wave length range to be coupled into the bundle. The light comes out at the free fibre bundle end (23).
Patent DE-19604983-A1 (DE)
Title: Capacity level and proximity sensor monitoring liquid surface
Inventor: LAPPE JOHANNES JOSEF DR
IPC: G01B7/02
Filed: 1996-02-12
Abstract: A capacitative distance sensor, especially for monitoring a fluid level (9), comprises a sensor element (1) having a side (7) sensing the spacing from a object surface (9) facing it, especially a fluid surface. The sensor element has two condenser plates (5a-b) connected to a capacity measuring circuit (15). The plates are adjacent, such that their surfaces acting as condensers (11a-b), face outwards from the detection side (1) of the sensor element (1). Preferably, the condenser plates (5a-b) are arranged with their capacitative surfaces are parallel to the detection side (7) of the sensor.
Patent DE-19605910-A1 (DE)
Title: Mass-flow measuring system especially for bulk material using Coriolis principle
Inventor: TOERNER LUDGER
IPC: G01F1/80
Filed: 1996-02-17
Abstract: The system includes an impeller (2) acted on by the mass flow. It is driven at a constant RPM by a motor (6). A carrier plate (8) carrying the motor is supported by measuring beams (11), fixed resistant to bending at a frame (5). The beams are deformable in a tangential direction. The forces occurring in this direction, are measured at the measuring beams (11), using strain-gauge strips, and the resulting measurement serves to determine the mass flow.
Patent DE-19609424-A1 (DE)
Title: Method of reducing cost of constructing Intercity experimental train track
Inventor: ZURHEIDE FRANK
IPC: B61D1/00
Filed: 1996-03-11
Abstract: The method of reducing the cost of constructing the track is helped by the gradient allowed, being made steeper and the centrifugal acceleration and curve passage is also lifted. All of the axles of the train may be driven and the centre of gravity may be shifted down. The weight parts for the drive of the train may consist of a dolly that is attached to a framework, which may have a top edge of the rail which is of a lower height. This cost saving is necessary because it currently takes one man, one year to build one metre of track and costs 40,000 DM to build one metre.
Patent DE-19609629-A1 (DE)
Title: Trailer brake expanding shoes with release and load spring - uses smooth responding brake release and opposed torquing off shoe engagement.
Inventor: SPAEGELE GERHARD DIPL ING
IPC: F16D65/22
Filed: 1996-03-12
Abstract: Both ends of the brake shoes (1,2) are supported on the expander (3). They are similarly recessed (4) to take one brake lever (5) of one side and on the other take the groove (6) on the endface of the adjuster screw (7). The screw nut (8) with its shoulder (9) lies in the expander bore (12,10), using the release as a circular component which is placed eccentrically on axis (14) in the brake housing (15) so its circular contour (16) bears on the end rims (17,18) of the primary and secondary shoes and is exposed to a spring (19) which urges the circular component of the release towards the end of the secondary shoe. The end-stop (20) in the housing limits the rotation of the circular part, the axis positioned so that torque acts on the circle (13) in opposite directions along the line of engagement (2.3,24) off the resultants of shoe-engagement.
Patent DE-19614337-A1 (DE)
Title: Assembly for infusion therapy
Inventor: LANG VOLKER PROF DR
IPC: A61M5/145
Filed: 1996-04-11
Abstract: Assembly for the application of a medication, especially in intravenous or subcutaneous infusion therapy, has a driven piston (5) in a piston/cylinder system (3, 5), which acts as an advance mechanism for an injection plunger (8) connected to the injection/infusion needle (21).
Patent DE-19616819-A1 (DE)
Inventor: DIEZMANN NILS
IPC: G11B20/00
Filed: 1996-04-26
Abstract: This invention concerns a data storage medium in the form of a CD (1) which is writable one or more times. The CD (1) consists of a disk-shaped CD body with a layer (3) for data storage and a chip (12) and a CD coupling element (11) for contact-free transmission of data between the chip (12) and a data processing device. The CD coupling element (11) can be designed as a coil, an electrostatic coupling surface or as an optical coupling element. For reading out the data stored on the data storage layer of the CD (1), the CD (1) can be inserted into a CD drive. The CD drive has a drive coupling element (51) which similarly to the CD coupling element (11) is designed as a coil, an electrostatic coupling surface or as an optical coupling element and sends to or receives data from the CD coupling element (11). In one embodiment of the invention, the CD coupling element (11) is not integrated in the CD body, but in a pressure plate (65) of the CD drive which revolves with the CD (1) and contacts contact surfaces (6) positioned on the CD (1) to establish electrical contact with the chip (12) of the CD (1).
Patent DE-19630293-A1 (DE)
Inventor: ZERNICKEL ALEXANDER DIPL ING
IPC: F16C25/08
Filed: 1996-07-26
Abstract: A thin-walled inner sleeve (1), having a bearing race (5) provided with elastically flexible race convexities (2), changes into radial sections (7) at one end, that are connected to one another by a further, outer sleeve (9). In this way, play can be eliminated from the bearing even without the intermediate rings of polymer material required therefore.
Patent DE-19631683-A1 (DE)
Title: Sectional board frame for stool
Inventor: JAHN BARBARA
IPC: A47D1/08
Filed: 1996-08-06
Abstract: The semicircular panel forms the stool seat and two quadrants of the same radius its two sides. All parts are slotted out to join them to each other in use.  The stool can be changed into a rocker by switching the seat part to another pair of side quadrant slots as shown.
Patent DE-19639647-A1 (DE)
Title: Industrial sweeper car brush
Inventor: STRICKLAND TIMOTHY A
IPC: A46B13/00
Filed: 1996-09-26
Abstract: The cylindrical bristle-fitted holder encloses the brush cylinder axis and has an outside rim at a first radius from the brush axis and also has an inner rim (20) spaced by a smaller radius from the brush axis. The bristles radiate outwards from the outside rim and axis. The driving boss (10) has its own axis and a cylindrical outside surface (30) smaller in radius than the inside rim radius of the bristle holder. The boss (10) is also furnished with identical equi-spaced noses (24) as drive bearings, all noses to be of equal surround width and radius so as to define their intercept with the drive spindle. Holder and boss are linked by a reinforcing structure (28) along the nose sides and here recessed (40) half as wide as the respective bearing nose (24). The noses are joined to the reinforcing structure (28) by a pair of ribs (36) and an interposed bar (42) which in turn is axially shallower than are the side ribs.
Patent DE-19641071-A1 (DE)
Title: Switch for friction false twist aggregates
Inventor: OBERSTRAS DETLEV
IPC: H01H19/28
Filed: 1996-10-04
Abstract: The switch (1) has three switch positions :  (a) clockwise running, (b) zero position and (c) anti-clockwise running for altering the twisting direction of a polyphase induction motor.  The switch features at least one mechanical barrier (3), which prevents the switch (1) from assuming more than two different switch positions during rotation. One of the positions must be the zero one (b) and the barrier (3) can be adjusted into two different positions (a) and (b).
Patent DE-19642919-A1 (DE)
Title: Output parameter calculation system for multi-stage deformation process
Inventor: GRAMCKOW OTTO DR ING
IPC: G05B13/02
Filed: 1996-10-17
Abstract: The output parameter calculation system is provided as a model of the multi-stage deformation process, allowing the output parameter to be calculated in dependence on the deformation process characteristics.The information processing for calculation of the output parameter is effected via neural networks. The parameter calculation system may be used for calculating the end thickness profile of a rolled band fed through a number of rolling stages (5,6,7,8).
Patent DE-19644907-A1 (DE)
Title: Visual inspection system for visual inspection of surface composition
Inventor: WILLING ACHIM DR ING
IPC: G01N21/88
Filed: 1996-10-29
Abstract: The system includes several lamp elements (3-5) in a fixed assignment to the surface (1) being evaluated. The main beam direction (6) runs respectively at an oblique angle to the evaluation surface. The lamp elements are provided with screening units. The screening units are effective in a direction between the main beam direction and the direction (R2) on the surface to be evaluated. Such that, at least with the observation of the evaluation surface from angles near to the direction of the normals, no illuminating parts of the lamp elements are reflected on this.
Patent DE-19645091-A1 (DE)
Title: Heat exchanger unit for motor vehicle
Inventor: GHIANI FRANCO
IPC: B60K11/02
Filed: 1996-11-01
Abstract: At least one air guiding passage (7) is provided in the throughflow direction behind the heat exchanger unit (4) in the area of the passive heat transfer surfaces. The air passage has a constriction like a nozzle, and air openings (9) are located adjacent to the constriction (8). The air guiding passages or air openings are integrated into the fan cowl (6). An air guiding passage may be located on both sides of the active heat transfer surfaces and extend downwards along the back of the heat exchanger.