baber/WOPTO huggingface dataset:
Patent DE-19544475-A1 (DE)
Title: Head band for magnetic field therapy
Inventor: BOSSERT ECKHARD
IPC: A61N2/08
Filed: 1995-11-29
Abstract: Permanent magnets (2-7) are arranged on the inner surface of the head band adjacent to the forehead with the magnetic field axis at right angles to the head. A magnet (3) at the centre of the forehead on the lateral centre line is orientated with the magnetic north pole towards the head.  At a distance of 75 to 95 mm either side of the central magnet, two magnets (2,4) are positioned with their magnetic south poles towards the head. Further magnets are positioned at the back of the head on the centre line (6) and a 30 to 50 mm on either side (5,7). The central magnet is orientated with its magnetic north pole towards the head, the other two magnets with the south pole towards the head.
Patent DE-19600548-A1 (DE)
Title: Lightweight, stable organic electrophotographic photoconductor
Inventor: TSUSHIMA AKANE
IPC: G03G5/10
Filed: 1996-01-09
Abstract: Organic electrophotographic photoconductor has a cylindrical conductive substrate of plastics based on bridge-type polyphenylene sulphide (PPS); a barrier film based on melamine resin; and charge generating and charge transport films, both based on organic materials.  Pref. the barrier film pref. consists of a thermosetting melamine resin, esp. a resin contg. added aromatic carboxylic acid and/or anhydride and I2. It may contain fillers to inhibit interference fringes. Its thickness pref. is 3 times the max. surface roughness (Rmax) of the substrate. The other films contain an organic charge generating agent suitable for the wavelength used for copying, and an organic charge transport agent, e.g, polyvinylcarbazole, oxadiazole, imidazole, pyrazoline, hydrazone, stilbene etc., and opt. an antioxidant, UV absorber etc. Both contain a resin binder.
Patent DE-19604883-A1 (DE)
Title: Holder for tobacco pipes
Inventor: KUBACKI EDWARD
IPC: A24F9/14
Filed: 1996-02-10
Abstract: The holder assembly, for tobacco pipes, has a stable baseboard (3) pref. of wood.  One or more loops (10) or rings are fitted to the front side (6) of the board, each to hold an inserted tobacco pipe (2).  The front of the board can be cladded with cork and/or leather, and the rear side coated with cardboard, clay paper, polyvinyl chloride (PVC) and the like.
Patent DE-19606326-A1 (DE)
Title: Liposomal diagnostic formulation, esp. for blood pool imaging
Inventor: SACHSE ANDREAS DR
IPC: A61K49/00
Filed: 1996-02-09
Abstract: A liposome formulation contains an X-ray contrast agent, MRI (magnetic resonance imaging) contrast agent or radio-diagnostic agent as active agent (A). The mixing ratio of the lipids is 40-90 (pref. 40-70) % phospholipids or amphiphiles, 10-50 (pref. 30-50) % sterols and 0-25 (pref. 5-20) % charge carrier. The liposomes have average dia. 100-400 (pref. 150-350) nm.
Patent DE-19609449-A1 (DE)
Title: HF circuitry with silicon substrate with specific resistance of more than 100 ohms per cm
Inventor: YAMAWAKI MASAO
IPC: H01L23/66
Filed: 1996-03-11
Abstract: On the insulating layer (3) is deposited a metal intermediate, coupling layer (4). Pref. the specific resistance of the silicon substrate (1) is at least 500 ohms per cm. Typically on the substrate main surface is formed an epitaxial layer (2) to form a circuit element. Between the epitaxial layer and the silicon substrate may be deposited a buffer silicon layer. The silicon substrate may be 50 to 200 micron thick. On the substrate main surface may be deposited a silicon layer with an intermediate buried insulating layer.
Patent DE-19611210-A1 (DE)
Title: Slide unit for casting ladles
Inventor: GERENDT ERWIN DIPL ING
IPC: B22D41/34
Filed: 1996-03-21
Abstract: The slide unit for casting ladles incorporates a positionally fixable head plate (1), in particular, of an elongate oval shape, and a slider plate movable relative to the head plate.  The head plate is held without play by means of holding elements (2, 4) which grip its outer circumferential edge.
Patent DE-19612387-A1 (DE)
Title: Oxygen concentration sensor with diagnosis of limited current oxygen sensing element
Inventor: SAGISAKA YASUO
IPC: G01N27/41
Filed: 1996-03-28
Abstract: The sensor has a current limited oxygen sensor (26) with a oxygen concentration sensing element (34), which outputs a current proportional to the oxygen concentration. A heating device (33) heats the oxygen concentration sensing element. The supply of energy to the heating device (33) is controlled by an electronic control unit (40) having a CPU (48), to activate the oxygen sensor. An elemental resistor detector within the control unit detects the resistance of the oxygen sensing element, from the applied voltage and resulting current, and a diagnosis of the oxygen sensor is made by the CPU in accordance with whether the resistance of the element lies within a predetermined range. If the resistance is below or above this range, it is determined that the sensor has a large or small elemental temp. abnormality respectively.
Patent DE-19613079-A1 (DE)
Title: Power measurement and control system primarily for bicycles with add-on auxiliary drive unit
IPC: G01P3/44
Filed: 1996-04-02
Abstract: The system has a measurement element based on material stress such as a spring, sleeve or a combination of these or similar, slipped over an internal bearing shaft to which it is linked by a free wheel or other linkage for transmitting force. The linkage is designed so that, based on a tangential degree of freedom, only torsional forces transmit material stress to the element which is fitted with a power take off.  Two measurement transducers at two signal transmitters for a Hall sensor on different sections of a measurement drum can detect two angles of rotation reference and difference values independently on another as relative values.
Patent DE-19615157-A1 (DE)
Inventor: STRUSCHKA MARTIN
IPC: F16J15/3236
Filed: 1996-04-17
Abstract: A ring-shaped sealing element (16) for sealingly closing a ring-shaped gap between the inner surface of a cylindrical wall and a concentric cylindrical piston which slides therein in the axial direction has two separate ring-shaped, axially adjacent parts (42, 44), of which the first part (42) is made of an elastomer material and the second part (44) of a stiff material. In order to ensure a as constant as possible opening and closing behaviour of a valve in co-operation with a sliding valve body, the two parts (42, 44) are releasably linked to each other and the part (44) made of stiff material forms a single piece with a ring-shaped, continuous axial projection (46) which extends almost completely through the part (42) made of elastomer material and has a face completely covered by the part (42) made of elastomer material. The ring-shaped, continuous axial projection (46) is designed and arranged in such a way that a radial wall thickness Si of part (42) made of elastomer material at its inner flank in the radial direction is approximately the same as a radial wall thickness Sa at its outer flank in the radial direction. The radial dimension S of the projection (46) equals maximum 70 % of the sum of the wall thicknesses Si + Sa.
Patent DE-19617315-A1 (DE)
Title: Tensile element used to reinforce earth structures
Inventor: LIEBERENZ KLAUS PROF DR
IPC: E02D27/34
Filed: 1996-04-30
Abstract: The safety element provides reinforcement in construction work. The element interlocks or is held by friction where it is introduced and comprises a composite of two components. These both accept tension, but their moduli of elasticity differ. The design ensures that they will be subjected to tension and break down at different times. Preferably, the component with the lower modulus, is made of a comparatively more durable material and surrounds the other component. A typical construction is high modulus aramid fibres, in a high density polyethylene matrix.
Patent DE-19618707-A1 (DE)
Title: Regulating method for regulating volumetric fuel flow from feeder pump to high pressure pump in IC engine common rail fuel injection system
Inventor: KRUEGER HINRICH
IPC: F02M63/02
Filed: 1996-05-09
Abstract: The method involves discharging fuel at a limit pressure from a high pressure reservoir (5) connected to the high pressure pump (3) via a high pressure valve (4). The fuel flow between the feeder pump (1) and the high pressure pump is regulated as a function of the discharged fuel quantity.  The flow can be regulated by varying the fuel pressure between the feeder pump and the high pressure pump. The cross-section of the line connecting the feeder pump and the high pressure pump can also be varied to regulated the flow.
Patent DE-19619585-A1 (DE)
Title: Planar HF resonator with superconductor micro structure
Inventor: VOIGTLAENDER KLAUS DR
IPC: H01P1/203
Filed: 1996-05-15
Abstract: The resonator includes Josephson contacts (50), a control circuit (70) and an insulating layer (60) to enable a preset part of the resonator to be in the normal conductive condition. A magnetic field (100) surrounds the control circuit when a current is supplied to the control circuit. The Josephson contacts are blocked for the superconductive carriers by the magnetic field.  Preferably, the superconductor micro structure is formed of a cuprate. At least one Josephson contact is fixed vertical to an edge of the superconductor micro structure and covers a local crystallographic parasitic area (90).
Patent DE-19622875-A1 (DE)
Title: Protective sleeve for circular information media
Inventor: SCHILLING OLIVER
IPC: G11B23/03
Filed: 1996-06-07
Abstract: The protective sleeve has plates (1,2) arranged on both sides of the circular information carrier, bounded by circular edges (12a,12b). Along the circular edges, the plates have a joint extending at least to the region of the diameter of an insertable information carrier (6).  At least one of the plates has a layer (10) of material which is protective to the information medium, on its inner surface facing the information medium.  The edges have an inner boundary along their joint, in the direction of a central point.
Patent DE-19624184-A1 (DE)
Title: Spectacles, such as sun-glasses, with radio broadcast reception device
IPC: H04B1/08
Filed: 1996-06-18
Abstract: The spectacles have a receiver for news, esp. radio transmissions. Both arms or housings (4,6) of the spectacles are made with a connection to a linkage (5) and at least one installation chamber. The first arm's chamber contains the receiver unit (8) with an amplifier and the second arm's chamber contains the current source. At least one ear piece (15) or loudspeaker is mounted on at least one arm so as to be close to the ear and able to be brought to the ear. The components in the chambers are connected by wires in the upper glass holder edge (2) and/or in the bridge and via slip rings bridging the arm linkages. The individual control devices (10a,19a) can be mounted on the housings and glass frames. A button battery (25) is provided in the rear chamber with two electrical contacts provided on the current supply housing for charging the battery.
Patent DE-19625207-A1 (DE)
Title: Process for plate like silicon@ crystal prodn. - comprises forming melt layer on cylindrical raw material rod, interposing cover with slit, and pulling rod
Inventor: SAKAGUCHI SUSUMU
IPC: H01L31/18
Filed: 1996-06-25
Abstract: Process for producing plate like silicon crystals comprises: (a) holding a cylindrical raw material rod vertically; (b) heating the upper end of the rod to form a melt layer on the rod; (c) interposing a cover with a slit at the melt layer upper portion; and (d) pulling the rod.
Patent DE-19625564-A1 (DE)
Inventor: BODZAK STANISLAW DR
IPC: F02M37/04
Filed: 1996-06-26
Abstract: The invention relates to a fuel supply pump for a fuel injection pump for internal combustion engines, with a driven pair of meshing pinions (7, 9) rotating in a pump chamber (3) which feed the fuel from a suction chamber (13) connected to a tank along a supply channel (17) formed between the faces of the pinions (7, 9) and the peripheral wall of the pump chamber (3) to a pressure chamber (15) connected to the fuel injection pump, and with a channel (25) integrated into the housing (1) of the fuel supply pump and connecting the suction chamber (13) to the pressure chamber (15) which can be controlled by a pressure valve (31) fitted therein, in which the pressure valve (31) is in operative connection with a throttle valve (40, 50) which adjusts the supply of fuel to the suction chamber (13) via the pressure chamber (15) depending on the controlled pressure on the pressure valve (31).
Patent DE-19632756-A1 (DE)
Title: Pipe compensator link made of inner and outer tubular bellows
Inventor: BRUCHHOLD INGO DR ING
IPC: F16L51/02
Filed: 1996-08-14
Abstract: A tubular bellows assembly (10) compensates for the relative motion between two pipes (11, 12) and transmits a fluid from one pipe to the other. The bellows (13) is fabricated from two layers (19, 20) of flexible material. The open ends of the bellows are secured to the respective pipe ends by a circlip (17, 18). The two layers of material are not joined together at their ends (190, 191, 200, 201) under the circlips.
Patent DE-19632838-A1 (DE)
Inventor: SCHUSTER ARMIN
IPC: B21H3/02
Filed: 1996-08-15
Abstract: The point area (3) has at least one cutting edge (6), which is rolled when the thread (2) is produced. The cutting edge is located in the cover line of the screw point area. The cutting edge commences at the point of the screw, and is formed by an edge of a recess. The cutting edge is located in a plane with the screw longitudinal axis and is formed by the edge of a steep thread. A cylindrical intermediate section is arranged between the point area and the screw shaft, which evolves in a blunt conical manner into the screw shaft.
Patent DE-19632888-A1 (DE)
Inventor: LOVAS KURT
IPC: D01H4/38
Filed: 1996-08-16
Abstract: An open-end (OE) spinning apparatus has a revolving rotor in a casing with a lid (21) opposite the rotor. The lid comprises a basic piece carrying a duct (22), for conveying individual fibres to the rotor. The duct is a component made separately from the lid and fitted into the basic piece and is a metallic tube which is pressed into shape by an internally applied pressurised medium. Also claimed is a method of making the transport duct for the feeding of fibres, sliver or threads in textile machines, e.g. for OE-spinning machines and in particular for OE-rotor spinning machines as above. The duct is pre-formed as a tube-shaped blank of ductile material, laid in an enclosing die and subjected internally to a medium so strongly pressurised that the blank expands to its finished shape.
Patent DE-19635548-A1 (DE)
Title: Used glass recycling container
Inventor: ESCANDELL MANUEL DIPL ING
IPC: G10K11/16
Filed: 1996-09-02
Abstract: A used glass collection container has sidewalls (2) and an open inlet (1) through which empty bottles or jars are dropped into an entry shaft (4). One or more of the container sides each have a second inner wall forming a sound-deadening cavity (3) between the outer and inner walls. The inner walls also limit the inlet shaft. The width (a) of the inlet shaft is about the same as that of the open inlet. The distance from the inlet to the bottom of the inlet shaft is approximately the same from every one of several inlets.
Patent DE-19637270-A1 (DE)
Inventor: KOLTZE KARL
IPC: D01H1/08
Filed: 1996-09-13
Abstract: The invention concerns a pot spinning device (2) with a spinning housing (16), a spinning centrifuge (11) which rotates inside the latter at a high speed, and a rotatably mounted centrifuge casing (20) which is disposed between the spinning housing and spinning centrifuge and is entrained by the rotating spinning centrifuge (11) as a result of pneumatic force. According to the invention, both the spinning centrifuge (11) and the centrifuge casing (20) are mounted in a contactless manner in magnetic bearings (31, 35 and 18, 19).
Patent DE-19638203-A1 (DE)
Title: Rotary movement optical sensor for gyroscope
Inventor: STEINLECHNER SIEGBERT
IPC: G01C19/72
Filed: 1996-09-19
Abstract: The sensor (1) includes a beam source (2) projecting a beam into a fibre optic cable in which a beam splitter splits the beam into two part beams. The two beams pass through a fibre coil in opposite directions. A modulator provides each beam with a different phase shift so that the phase difference is modulated differently.  From the modulation of the phase difference an evaluator determines rotary movement of the coil. The modulator is an electrically controlled piezo-device (5,6) around which at least part of the coil (7) is wound. The coil is subjected to variable modulation by the piezo-device.
Patent DE-19639205-A1 (DE)
Title: Multifunction rail fitted to bath
Inventor: MOLZER FRIEDERIKE
IPC: A47K3/00
Filed: 1996-09-24
Abstract: The bath rail (1) is fixed on the outside parallel to the edge of the bath at at least two fixing points (2) and forms a guide rail for a ball-guided infinitely displaceable slide carriage (3) with a fixed shelf or rack. It also serves as a handle for the user and as a bath towel holder. The rail can be made of aluminium profile which can be chromium plated, plastics coated or finished in other ways. The shape of the profile is open downwards to produce a guide and has troughs to form grip points on the outside. Soap dishes and other utensil holders can be movably fitted on the rail.
Patent DE-19639403-A1 (DE)
Title: Opto-electronic sensor for identification of objects during monitoring
Inventor: BAUER ROBERT DR
IPC: G01V8/14
Filed: 1996-09-25
Abstract: The has a light source (2) and photo-electric converter (3) within a housing (1). The light beam is transmitted through a beam-splitter (4) which divides the beam into two parts (5,5') at right angles to one another. The opening optics (6) may be positioned where either of the two beam sections meets the housing wall, i.e. on the end or the side. The beams are reflected by the object under examination or by a reflector (7) on the other side of the area being monitored.  A linear or circular polarisation filter (10) connects the transmitted beam section with the section remaining in the housing and suppresses unwanted reflection in the monitored area. The sensor can be modified or adapted for many different applications and is versatile for widespread use.
Patent DE-19639661-A1 (DE)
Title: Rear door for car-boot
Inventor: LESCHKE HARALD
IPC: B60J5/10
Filed: 1996-09-27
Abstract: The door (3) has articulated link pair assemblies (5) which can move backwards from a closed position to an open position. During the opening motion of the door, the links execute a lifting motion that overlays a sliding motion. In the closed position, the rear door covers the car-boot (2) and in an open position it stays at a plane which is parallel to the closing plane and still covers a section (6) of the open car-boot. Each link assembly is formed as a four-link assembly, forming a parallelogram. The link assembly may have an accommodating implement (7) e.g. a warning triangle so as to be visible from a car passing over.
Patent DE-19640010-A1 (DE)
Title: Wide screen television receiver vertical zooming method
Inventor: WAGNER PETER
IPC: H04N5/44
Filed: 1996-09-27
Abstract: The method involves vertically converting a signal of a picture which has to be zoomed using a wide screen decoder (1). Four display lines of an output signal are generated from three display lines of the picture to be zoomed.  Preferably, data of a helper signal used for the conversion is set to zero. The displayed window of the zoomed picture is determined by field synchronising signals (v1,v2) which are fed to a wide screen decoder and a display control unit (2).
Patent DE-19641578-A1 (DE)
Inventor: BERTLEFF WOLFGANG DIPL ING
IPC: B29C45/84
Filed: 1996-09-30
Abstract: This new method positions and holds mould dies in the closure unit of a pressure injection moulding machine, which has fixed and moving platens. The moulding dies are non-positively held, especially magnetically. In this original design, the die halves (22, 23) are moved freely to and between the platens (26, 27), into the empty space they enclose. On arrival at the working location, the halves are put down without tilting, and holding force (magnetic) is applied by the clamping units (31, 32). When eventually this force is released, the dies are individually picked up, and closure unit operation is discontinued, releasing them. Preferably placing down and picking up, are effected with damped motions. Once the holding force is applied, the force of deposition is at least reduced. The injection moulding machine is further detailed, original units including the holders (42) and mountings (61, 62). They prevent tilting and bear the same positional relationship with the centres of gravity of the dies. A traverse is provided, and dampers ( 72) intervene between holders and dies; these may comprise actuated piston-cylinder units.
Patent DE-19650407-A1 (DE)
Inventor: BROCKHOFF ALEXANDER
IPC: A61M1/00
Filed: 1996-12-05
Abstract: To separate gas from blood, the blood is drawn by suction through a non-rotating centrifuge chamber (8) so that the blood flow follows a spiral path with a constant rotating direction round a vertical rotation axis (10), between the blood inlet (13) and outlet (15) in a downwards tapering funnel shape. At the blood inlet, the blood flow is aligned at a tangent to the rotation axis and, at the same time, at a downwards angle forming an angle (beta) open upwards of ≤ 90 degrees to the axis (10). The blood flow is extracted at the outlet (15), without changing the direction of flow rotation. Gas is extracted from the centrifuge chamber (8) at a gas outlet (23), which is located at a higher level than the blood inlet (13). Also claimed is an appts. with a suction unit connected to the blood outlet (15) at the lower end of the centrifuge chamber (8), to draw the blood from the inlet (13) in a downwards tapering spiral path to reduce rotation energy loss.
Patent DE-19653185-A1 (DE)
Inventor: DREIER HORST
IPC: A47B21/00
Filed: 1996-12-19
Abstract: This invention concerns kitchen furniture with at least one lower and one upper cabinet element (34, 35). The lower cabinet element (34) has a counter top (2, 6, 7, 22, 23, 29) supported on its under side by at least two side vertical supports (3, 8, 9, 24, 25). At least one cabinet and/or functional element (10, 11, 26) can be attached hanging from the counter top (2, 6, 7, 22, 23, 29) and/or vertical supports (3, 8, 9, 24, 25). The upper cabinet element (35) is connected and supported on the lower cabinet element by supports (16) which extend downward; this kitchen furniture is designed so that the under side of the counter top (17, 18, 19) is fitted with longitudinal grooves (36) into which one or several vertical supports (3, 8, 9, 24, 25) can be slidingly attached at differing positions on the under side of the counter top (2, 6, 7, 22, 23, 29) in order to accommodate cabinet and/or functional elements (10, 11, 26) of differing widths, and that the cabinet and/or functional elements (10, 11, 26) can slide into the longitudinal grooves provided on the underside of the counter top (2, 6, 7, 22, 23, 29) and be fitted at differing positions.
Patent DE-19653782-A1 (DE)
Title: Lead-on-chip type semiconductor component
Inventor: MOEWES HARRO
IPC: H01L23/495
Filed: 1996-12-21
Abstract: In a semiconductor component having a chip (10) with connection pads (16) on at least one of its main side faces (14), conductive connection fingers (20) extending over the or each chip main side face (14) and bonding wires (24) for electrically connecting the connection fingers (20) with the connection pads (16), the novelty is that (a) the or each chip main side face (14) consists of plastic at least in the regions (26) facing the connection fingers; (b) the connection finger side faces, facing the or each chip main side face (14), consist at least partially of plastic; and (c) the plastic portions of the or each chip main side face (14) and the connection fingers (20) are welded together, preferably by ultrasonic welding.