baber/WOPTO huggingface dataset:
Patent DE-19639240-A1 (DE)
Title: Magnetron sputter source
Inventor: GRUENENFELDER PIUS
IPC: C23C14/35
Filed: 1996-09-24
Abstract: The sputtering arrangement incorporates a rotationally symmetric magnetron sputter source (1) and a holding arrangement (10, 11) for a disk-shaped workpiece (9). The source (1) has at least two ring-shaped electron traps respectively with radii (R1, R2) in the sputtering source plane (6, 7) which is at a distance (d) from the workpiece. The ratio (R2-R1)/d lies between 0.8 and 3.0.
Patent DE-19641788-A1 (DE)
Title: Cleaning device useful esp. for heater of false twister-crimper
Inventor: KEGEL GERNOT
IPC: D02J13/00
Filed: 1996-10-10
Abstract: A cleaning device for the heater of a false twister/crimping machine has a cleaning tool (29) which moves on a guide rod (15) along the heater.  The rod (15) is mounted on a holder (9) with the tilting point located in the area between the two heating rails.  The rod (15) is supported by a tilt drive, which is operated by a switch (34).
Patent DE-19642175-A1 (DE)
Inventor: DIRISAMER WOLFGANG
IPC: E06B3/54
Filed: 1996-10-12
Abstract: The invention concerns a window comprising a wooden frame (2) and insulating glazing (4) fixed in the wooden frame (2). The external glass pane (11) of the insulating glazing (4) is larger than the internal glass pane (10) and extends beyond it at the edge. The insulating glazing (4) is inserted in the rabbet of the wooden frame (2) so that the marginal zone extending beyond the external glass pane (11) externally overlaps the support wing (5) of the wooden frame (2). In the marginal zone of the insulating glazing, section lengths (16) with transversal U-shaped cross-section with the open side facing towards the edge, are arranged inside the adhesive sealing compound (15). Inserts (25) are arranged in the support wing (5) of the wooden frame (2). Inside these inserts (25) are screwed set screws (23) which engage into the U-shaped section lengths and fix the insulating glazing (4) in the wooden frame (2).
Patent DE-19642792-A1 (DE)
Title: Hydraulic vehicle brake fluid pressure damper
Inventor: MEGERLE FRIEDRICH
IPC: B60T8/40
Filed: 1996-10-17
Abstract: The flexible tubular damper (32) encloses the main damper body (12) as linked to the brake fluid channel (18,20) so the damping chamber (30) lies between the tube (32) and body (12). The body is of prism or cylinder shape and the brake fluid channel has two separate sections (18,20) only communicating through the damping chamber. The tube is ringed by a main support (34) having gas-filled spaces (44,46) between this and the tube so that the respective spaces enclose the damper tube. The two spaces connect to the outside air through an air passage (50) in the support so the tube necessarily seals the passage.  The outside thread (52) of the main body (12) stands coaxially to both the tube and support (34) to allow the body to be screwed into component (16).
Patent DE-19643137-A1 (DE)
Title: Metal pipe for transmitting heat
Inventor: KOHNO HARUO
IPC: B21C37/20
Filed: 1996-10-18
Abstract: The pipe (10 has a grooved inner surface. It has a welded section (16) which is formed on the inner surface of the pipe, and which extends in the axial direction. The inner surface of the pipe has a pair of strip sections (18), which are parallel to the welded section, and which are separated from the latter. Fins (12) are formed in a region which is between the projecting strip sections, and which does not contain the welded section. The fins may be formed so that they intersect with the pipe axis at an angle, and the ends of the fins may be connected to the projecting strip sections.
Patent DE-19644158-A1 (DE)
Inventor: FESTA MANFRED DR
IPC: G11B23/00
Filed: 1996-10-24
Abstract: A process and device are disclosed for gripping objects having a through hole, in particular data carriers of the compact disk type. A gripper with a smaller circumference than that of the through hole is inserted into and through the through hole of the object to be gripped so that it projects at the other side of the through hole. The circumference of the gripper at its end that projects at the other side of the through hole is then increased until it is larger than the through hole of the object to be gripped. Supporting surfaces and/or points are thus created on the opposite side of the hole of the object to be gripped and the object to be gripped is positively engaged by the gripper.
Patent DE-19646917-A1 (DE)
Title: Ignition monitor for IC engine
Inventor: OOYABU SHINJI
IPC: F02P17/12
Filed: 1996-11-13
Abstract: The secondary (7b) of the coil (7) has the ion current monitoring resistance (4) in the low voltage side of the circuit with a Zener diode (3) in parallel to the resistance to limit the ion current. The primary circuit (7a) has a parallel connected diode (1) and with a series connected switching element (10). A series resistor (2) limits the current flowing through the diode when the switching element is conducting. The ion current monitoring circuit includes a an energy source eg. capacitor (5). A second diode (6) in the secondary circuit connected with cathode to the secondary coil (7b) and with anode to the energy source, limits the residual magnetic resonance current from the spark plug discharge.
Patent DE-19647713-A1 (DE)
Inventor: MALPOHL KLAUS
IPC: B22D39/06
Filed: 1996-11-11
Abstract: The invention concerns a metering oven (1) with a vessel (12) for holding a liquid metal and with a device for detecting a liquid metal level in a vessel. A tubular probe (5) is connected to a gas source (10) for discharging a gas at a predetermined pressure from the gas source through the probe and out of its outlet aperture. The probe is spatially associated in a fixed manner with the vessel such that pressures which can be detected by a pressure-measuring device (9) can be associated with different liquid metal levels inside the probe. At a given pressure threshold value, the pressure-measuring device can emit a signal for a given liquid metal level to be detected.
Patent DE-19651878-A1 (DE)
Title: Production of protective or reaction gas for heat treatment of metals
Inventor: ALLDINGER JAKOB
IPC: C21D1/76
Filed: 1996-12-13
Abstract: Production of a protective or reaction gas for the heat treatment of metals, contg. mainly N2 and a controlled amount of H2 and CO, comprises endothermally catalytically reacting a mixture of hydrocarbons and N2 contaminated with O2 in a reactor. The novelty is that to increase the H2/CO ratio, the N2 contaminated with O2 is moistened before catalytically converting with water in liquid or vaporous aggregate state.  Also claimed is an appts. for carrying out the process, comprising a moistening device (13) arranged between a source (10) for the N2 contaminated with O2 and a reactor (18) connected to a gas feed.
Patent DE-19700632-A1 (DE)
Title: Wooden house construction system
Inventor: MOSER KARL
IPC: E04B1/10
Filed: 1997-01-10
Abstract: The wooden construction uses prefabricated panes and sections which join at butting faces/edges secured by the one piece fastener strips. The strips comprise wooden profiles with double dovetail shapes which are pressed into corresponding grooves cut into the butting faces to pull the panels/sections together. The wooden strips are dried before fitting and subsequently expand to grip inside the grooves. The double profiles can be symmetric or asymmetric and are fitted without use of adhesive.
Patent DE-19702776-A1 (DE)
Title: End fitting with length adjustment
Inventor: BENDA THOMAS DR
IPC: F16C1/22
Filed: 1997-01-27
Abstract: The length adjuster may be used for an actuator, especially using a "Bowden" (RTM) cable, in a motor vehicle. There is an end-fitting connected to a plastics sheath surrounding and bonded to the cable core at the end of the cable. There is a seal, e.g. an O-ring, fastening one end of a protective bellows to the plastics sheath. The plastics sheath may slide inside a guide tube which is fastened inside a reinforced coupling tube. This tube is connected to an outer sleeve (5) which surrounds the end of the "Bowden" (RTM) cable (8). There is an adjustment sleeve (6) with stop cams (18) which may be turned and which engages the outer sleeve. There is a head-piece (7) with tongues (16) projecting toward the "Bowden" (RTM) cable.
Patent DE-19703884-A1 (DE)
Inventor: POTENCSIK ISTVAN DR
IPC: C01B25/46
Filed: 1997-02-03
Abstract: The present invention relates to a wet-process technique for refining phosphoric acid, consisting in multi-step removal of impurities by means of a solvent mixture, which is distillated and cycled. The inventive method permits the economic production of two phosphoric acid qualities with a high yield and purity grade.
Patent DE-19706358-A1 (DE)
Title: Circuit-breaker actuating device esp. for power supplies of cooling containers at sea
Inventor: MOHR HUBERTUS
IPC: H01R13/707
Filed: 1997-02-19
Abstract: The device has a reciprocally movable switching plate (13) part inside a housing with an elongated hole (33) which accepts a tilting switching part (12) of the power switch (11). The switching plate part has a cam track (14) and a radial pin (24) attached to a pivot shaft (15) protrudes into the cam track for causing reciprocal motion of the plate part when the switch shaft is rotated. A switch toggle (16) protrudes into the region of a socket (17) so that when the switch is switched on a plug which is inserted cannot be removed and a plug cannot be inserted if there is no inserted plug present.
Patent DE-19706813-A1 (DE)
Title: Sorbent for gases
Inventor: NAUNDORF WOLFGANG PROF DR ING
IPC: B01D53/14
Filed: 1997-02-21
Abstract: Sorbent for gases comprises finely dispersed aqueous suspension of a finely ground plant material which can be underdeveloped green plants in the growing phase or plant material changed by biochemical processes or by internal condensation or by extraction or by chemical decomposition.
Patent DE-19708758-A1 (DE)
Inventor: WAGENER CHRISTOPH PROF DR
IPC: C12Q1/6834
Filed: 1997-03-04
Abstract: The invention relates to a method for detecting mutated allels in an excess of wild type allels. According to said method, said wild type allels are isolated by means of a separation process using a carrier which is bonded to one or several oligonucleotides, said oligonucleotides being complementary to the wild type allels.
Patent DE-19710131-A1 (DE)
Inventor: ROTHE LUTZ DR ING
IPC: H01Q1/32
Filed: 1997-03-12
Abstract: The invention concerns a planar antenna, in particular for mobile radio, wherein the planar antenna has a first and a second conductive layer, the two layers being disposed at a predefined spacing from each other. The conductive layers (1, 101, 201, 301, 401; 2, 102, 202, 302, 402) are plates or foils arranged such that their surfaces are mutually parallel, the second layer (2, 102, 202, 302, 402) being a partial area of the first layer (1, 101, 201, 301, 401). At least two dielectric spacers (5, 205, 305, 405; 111; 6, 206, 306, 406) keep the two layers (1, 101, 201, 301, 401; 2, 102, 202, 302, 402) at a spacing. The location (7, 107, 207, 307, 407) at which the signals are coupled in and out lies on a first bisecting line (4, 104, 204, 304, 404) of the arrangement.
Patent DE-19711782-A1 (DE)
Title: Changeover equipment formed as roll=off tipper for handling packer containers
Inventor: BOCK NORMANN
IPC: B60P1/64
Filed: 1997-03-21
Abstract: The load holder (12) comprises a swinging arm (20) connected to a movable element (11) and which pivots around a horizontal pivot point (19).  The swinging arm has a hinged drive (21), and the construction is such that the swinging arm can swivel out from the plane of the tipping platform by about 180 degrees. On the free end of the swinging arm a hook (26) is installed for interacting with the fittings (13) of the exchangeable body (10).
Patent DE-19714247-A1 (DE)
Title: Aid for treatment of tools and instrument, especially sharpening of orthodontal instruments
Inventor: KRAMER CHARLOTTE
IPC: A61C13/38
Filed: 1997-04-07
Abstract: The aid comprises a clamping holder with an insertion stop  for the end of the instrument with the reference surface for treatment.  The stop is positioned so that in the inserted end position the clamping jaw lies with its front lower edge inside the reference surface. The stop is positioned at a distance from the front edges of the clamping jaw and between them.
Patent DE-19714291-A1 (DE)
Title: Plug contact for PC card in side insertion slots of notebook computer
Inventor: LINDNER MARIO
IPC: H01R13/56
Filed: 1997-04-07
Abstract: The arrangement (1,4,5) is coupled to a PC card and comprises connection contacts towards a side of the cable, which are arranged in such way, that the contacts and the connected cable end (3) proceed crosswise to the insertion direction of PC card. The plug arrangement is preferably formed as an angled plug, and the connection contacts are arranged on respectively one of two sides of the plug arrangement in a plane proceeding in parallel to the plane of the PC card.
Patent DE-19715226-A1 (DE)
Title: Precision micro=positioning method using piezoelectric setting elements
Inventor: HEROLD VOLKER DR
IPC: H01L41/09
Filed: 1997-04-11
Abstract: The method involves providing translatory or rotational movement of the object being positioned using piezoelectric setting elements (6). During a first stage, the piezoelectric setting elements are used to raise the object (4) from a rest position, in which the object is guided during a rest phase of the movement, to a movement positions. In a second stage, the object is freely moved in the required direction using the setting elements. In a third stage the object is returned to its rest position. In a fourth stage, the positioning elements are retracted, during the guiding of the object into the rest position.
Patent DE-19717083-A1 (DE)
Title: Woodscrew nut
Inventor: HELMER JOSEF
IPC: F16B37/00
Filed: 1997-04-23
Abstract: A nut is either prefabricated or else engaged with the self-cutting wood screw preferably in plastics. When handling brittle or friable material, the hole for the screw is made beforehand to ease screw entry.
Patent DE-19720451-A1 (DE)
Title: Storage vessel for liquid air
Inventor: VERANNEMAN GEORG DIPL ING
IPC: F17C1/00
Filed: 1997-05-15
Abstract: Storage of liquid air under conventional conditions in a pressure vessel, which, as usual, has a gas section above the liquid surface. In order to compensate for heat passing through the insulation, liquid is drawn off and passed through a heat exchanger, in which it evaporates. The heat exchanger is in the gas section so that some of the gas there condenses.  The air leaving the heat exchanger is then passed to atmosphere. The equipment required for this method is also claimed.
Patent DE-19725090-A1 (DE)
Inventor: ANLAUF JUERGEN
IPC: G01P3/48
Filed: 1997-06-13
Abstract: The invention relates to a method for determining the rotational speed of an internal combustion engine with a generator which it drives. A signal-processing system is used to determine the rotational speed by evaluating certain signals. The calculation is made based on signals produced by the generator and/or on a load, and by the internal combustion engine, taking into account the number of cylinders of the internal combustion engine and the speed-increasing ratio between the internal combustion engine and the generator it drives, both of which are known. Said signals from various sources are evaluated systematically, simultaneously and essentially together in the signal-processing system, and are already combined during the evaluation process using a suitable method such as cross-correlation, adaptive interference cancelling and/or neuronal networks.
Patent DE-19726869-A1 (DE)
Title: Thin metal plate used as printed wiring for LSI, lead frame of IC
Inventor: SHIMAZU HIROSHI
IPC: C25D1/08
Filed: 1997-06-24
Abstract: The metal plate includes a main body (2) on whose one side, continuous ribs (3) are formed. The main body comprises an electrically conductive material which includes an opening (1) of desired pattern.
Patent DE-19729508-A1 (DE)
Title: Communication apparatus especially digital telephone for ISDN
Inventor: POHL DIRK
IPC: H04M11/06
Filed: 1997-07-10
Abstract: The communication apparatus has at least one microphone, at least one loudspeaker and one communication module for exchanging data with a digital data network. A head (2), arm (6), hands (7), grabbing segments (8), legs and a feet are movably mounted at a main body (1). At least one actuator is provided for the actuation of the body parts. The actuator is controlled by a control unit which receives control signals from the data network via the communication  module. Preferably, a movement sensor determines a manual adjustment movement of the body parts. The sensor is connected to the data network with a data line. The detected movement signals are transmitted to the data network as control signals. The apparatus includes at least a camera and a monitor.
Patent DE-19729826-A1 (DE)
Inventor: NEUMANN RAINER DR
IPC: B60Q1/14
Filed: 1997-07-11
Abstract: The invention relates to a headlight system comprising at least one low beam headlamp (12) which, when switched on, functions as a low beam headlamp, and at least one high beam headlamp (14) which, when switched on, also functions as a low beam headlamp (12). The light source of the low beam headlamp is a discharge lamp (18), and that of the high beam headlamp is an incandescent-filament lamp (24). In order to improve the light beam range when using the driving light, the range of the light beam projected as driving light by the low beam headlamp (12) is extended as compared with the range of said low beam headlamp when the latter functions as such. In order to change the range of the light beam projected by the low beam headlamp (12), the use of the light beam range control device assigned to said low beam headlamp is preferable.
Patent DE-19730144-A1 (DE)
Title: Adjustable hinge for door
Inventor: OESTERLE HELMUT
IPC: E05D7/12
Filed: 1997-07-14
Abstract: The door hinge (16) is secured to a door frame by a shaft (2) rotating radially on the hinge. It is inserted into a cross bore of a sleeve (3) fitted into the frame. A threaded adjuster inside the sleeve is accessed via a tolling hole to the outside of the frame to clamp against the hinge shaft. The fitting is covered by the closed door. A similar adjustable fitting is made to the door itself via a second fitting shaft. This gives full adjustment to the door mounting.
Patent DE-19737678-A1 (DE)
Inventor: HECKMANN HORST DIPL ING
IPC: B66C23/80
Filed: 1997-08-29
Abstract: The vehicle has at least one turning mast (3) on a turntable (4) and a frame support (7), mounted on telescopic tubes (14-17) at the front and rear. Fixed telescopic sections (23-26) are partly mounted in an arc tangential to the direction of the vehicle. The fixed sections of the front and rear telescopic tubes along each side have a common bearer (27, 28) and are fitted one behind the other so that the tubes come out of the ends (29-32) of the bearers.
Patent DE-19802038-A1 (DE)
Title: Direct methanol fuel cell is operated with gaseous fuel for low power losses
Inventor: MENZER REINHARD
IPC: H01M8/00
Filed: 1998-01-21
Abstract: A direct methanol fuel cell (DMFC) is operated by evaporating a coolant in the fuel cell, evaporating a methanol/water mixture in an evaporator using heat from the fuel cell and supplying the evaporated methanol/water mixture to the anode space of the fuel cell. An Independent claim is also included for apparatus comprising a DMFC containing a coolant line, an evaporator with a fuel feed line and a fuel vapor line leading to the anode space of the fuel cell, and a system for passing excess heat from the fuel cell to the evaporator.
Patent DE-19803403-A1 (DE)
Title: Arrangement for rear light of motor vehicle
Inventor: LINKE OLAF
IPC: B60Q1/26
Filed: 1998-01-29
Abstract: The arrangement has a rear light (5) mounted in the vehicle body and covered on the light outlet side by a rear plate (2). The rear light housing (1) has an edge (4) enclosing a light outlet opening. The rear plate has an opaque protrusion (6) on its side facing the rear light and parallel to the edge of the housing. The protrusion at least partly overlaps the housing edge near the rear plate in the direction of the rear light.
Patent DE-19805956-A1 (DE)
IPC: G09F11/26
Filed: 1998-02-13
Abstract: The invention relates to a presentation unit, comprising a case (10) which is fitted with a window (12) and in which a blank image carrier (14) can be moved past said window. A printer (16) is arranged inside the case (10) which allows for large areas of the image carrier to be printed on.
Patent DE-19811528-A1 (DE)
Title: Reclosable plastics etc. drinks pack spout
Inventor: SCHMIDT HOLGER
IPC: B65D5/74
Filed: 1998-03-17
Abstract: Lid (2) and opening element (3) move in side guides (5,6) in the main body of the spout (1) as fixed to the pack (P).  Lid and element cooperate so the first time the lid is operated so the opening element (3) removes the packing material over the weakening lines (S) for opening the pack. The element guides (6) run straight and at a shallow angle to the pack surface, preferably in the form of cam guides.  The opening element itself is designed as a hook adapted to the width of the weakened zone, using several hook teeth where it makes contact with the pack material. When the spout is closed, the lid is held closed by corresponding projections or slots in the body and/or lid, and the lid has a roughened top surface for easier grip.
Patent DE-19813458-A1 (DE)
Title: Electrical connector for automobile electrics
Inventor: WARD BOBBY GENE
IPC: H01R13/436
Filed: 1998-03-26
Abstract: The connector (2) has plug and socket housings (4,6) fitted together via an intermediate alignment plate (10), each housing provided with a locking plate (12) for retention of the connector terminals, fitted into a slit (38) in the side of the housing. The connector terminals are secured in respective openings in each housing via spring locking elements, engaged by locking tongues provided by the inserted locking plates, for additional retention of the terminals.
Patent DE-19814566-A1 (DE)
Title: Goods loading ramp retained in both upright and lowered positions by coil springs inside telescopic tubes
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1998-04-01
Abstract: A vehicle (2) has a loading ramp (10) which swivels from a vertical position to an approximately horizontal loading position (5). The ramp is retained in both the vertical and horizontal positions by a single set of coil springs (12) held within telescopic tubes (13). In the lowered position (22), the loading bridge passes the spring null point, allowing the springs to commence retraction.
Patent DE-19815469-A1 (DE)
Title: Master cylinder for motor vehicle hydraulic brakes
Inventor: ALKER ALEXANDER
IPC: B60T11/20
Filed: 1998-04-07
Abstract: The spring pack (18) comprises spring (25) and sleeve (26) and is fixed to the first piston (13). The sleeve has a fixer with a sector bent radially inwards on the side facing the piston or alternatively a sector bent outwards radially in this same location and the first piston has a counterpart fixer (35) fitted to the piston (13). This counterpart is formed by a piston projection bent radially outwards or inwards. The sleeve is slotted lengthways (31) and has a centering hole on the side facing the second piston (12) and contacted by a centering wedge (24) on this piston face. The sleeve hole has a radially tapered sector in ring form to bear on the wedge (24).