baber/WOPTO huggingface dataset:
Patent DE-19628235-A1 (DE)
Title: Motor vehicle integrated IC engine control system with EGR system - has control unit for exhaust gas feedback valve, depending on engine operating state and intake air-flow rate
Inventor: ITOYAMA HIROYUKI
IPC: F02M25/07
Filed: 1996-07-12
Abstract: The integrated IC engine control system in combination with an EGR system has a valve (9) to feedback part of the exhaust gases to the engine, a sensor (10) to measure the intake air flow rate, a sensor to determine the engine operating state, and a device to adjust the feedback rate for the exhaust gas according to the engine condition. A further device adjusts the set-point feedback quantity for the exhaust gas according to the intake air flow and the feedback rate, and a control unit controls the degree of opening of the feedback valve. The adjustment in set-point feedback quantity is a function of a delay coefficient, volumetric efficiency, cylinder volume and feedback system volume.
Patent DE-19629928-A1 (DE)
Inventor: BAEUMER ANDREAS
IPC: F02B3/06
Filed: 1996-07-24
Abstract: A procedure for operating a flame starting system for a diesel engine uses a glow plug in the air induction channel, supplied with fuel. The fuel supply is metered according to the operating phase of the engine and is cycled using a chosen frequency or period. There is a solenoid valve in the plug to control the fuel flow. There is a buffer between the valve and the plug. The buffer is a fuel store. In front of or behind the valve are throttle screens.
Patent DE-19631871-A1 (DE)
Title: Washing system for panoramic identification light e.g. mounted on ambulance roof
Inventor: PLUMP MARTIN
IPC: B60S1/48
Filed: 1996-08-07
Abstract: The washing system uses numerous fine drillings, from which hot washing water is sprayed under high pressure. The system is operated with a pushbutton and includes a hot water circuit (10-15) which heats the water using heat from the vehicle engine. This circuit is connected with the ignition circuit and the water is heated without using an auxiliary heater. The roof component is heated, so that the curved and transverse tubes of the washing system do not freeze up in frosty conditions.
Patent DE-19632127-A1 (DE)
Title: Raster twist compensation method for picture tube
Inventor: NOWITZKI REINER DIPL ING
IPC: H04N3/233
Filed: 1996-08-08
Abstract: The method involves correcting a raster which is distorted by rotation from the correct position by signals to the ring coil of the deflector system. A rotation of the complete picture is obtained by applying a bidirectional dc voltage.  The correction of the top edge of the picture is achieved with a ramp voltage and the lower edge by changing the direction of the ramp. A parabolic shaped signal allows the sides to be corrected.
Patent DE-19633193-A1 (DE)
Title: Door exit-light of motor vehicle for lighting floor region lying before open door
Inventor: BOLL WOLF DR
IPC: B60Q3/02
Filed: 1996-08-17
Abstract: The door exit light is switched across a door contact switch (2). The door exit light (1) is fitted in the vertical section of the fixed bodywork side or as part of the swivelable frame of the door combined with the door contact switch. The door exit light is fitted in that vertical door frame section, which is assigned to the freely swivelable door end, pointing backwards in the travel direction. A light reflecting element (5) is provided at the freely swivelable door end or along the door lower edge, which reflects the light from the door exit light, with an open door.
Patent DE-19633222-A1 (DE)
Title: Cannula for retrograde coronary sinus perfusion
Inventor: BARNER HENDRICK B
IPC: A61M25/04
Filed: 1996-08-17
Abstract: The cannula has an elastic tubular body (10) which does not kink when subjected to axial loading. A sliding mandrel (12) can move within the tubular body. At the distal end of the tube at a given distance from the tip (14) is an inflatable axially symmetric stopper (16) which is funnel-shaped. A first lumen (18) is used to inflate the stopper. An outlet (26) which extends beyond the stopper is used to apply a cardioplegic substance. The peripheral wall of the stopper is concave and it is fixed to the tubular body without a passage.
Patent DE-19636113-A1 (DE)
Title: Electrophotographic image generation transfer method
Inventor: AOTO JUN
IPC: G03G15/16
Filed: 1996-09-05
Abstract: The image transfer method involves transferring a toner image on an image carrier onto an intermediate image transfer element (6) during a first transfer stage. The transferred image is then transferred onto a transfer material (24) during a second transfer stage. The intermediate image transfer element has a surface whose angle of contact with water is at least 70 degrees and whose position in the tribo-electrical sequence is on the positive side compared to the position of the toner when the toner is negatively charged on the image carrier, and on the negative side when the toner is positively charged.
Patent DE-19639305-A1 (DE)
Title: Radius arm on rear suspension of vehicle
Inventor: STEIMMEL FRANZ DIPL ING
IPC: B60G13/00
Filed: 1996-09-25
Abstract: The suspension arm is connected to the rear axle of a road vehicle. It has a hollow generally rectangular cross-section (1) with rounded corners. There is a U-shaped cutout (6) in the top surface of the rectangle. The sides (15,16) of the cutout are inclined at a small angle (alpha) to the vertical sides (2,3) of the rectangle. The sides are bent over at the top and bottom to form C-shapes. They are connected to the U-shaped profile (7) and the flat bottom plate (8) by welding. There are several holes in the profiles which are in line and accommodate a bolt (17,19).
Patent DE-19640708-A1 (DE)
Title: Tensioning section for slotted workbench
Inventor: MILDENBERGER HARTNAK
IPC: B25B5/10
Filed: 1996-09-19
Abstract: The section is single-piece and consists of two reciprocally-operating holding arms with different, step-free variable reaches. These consist of a draw-screw and a support-screw which are identical in construction and therefore exchangeable in function, since the whole unit can be turned through 180 deg. They are mounted in a core-section operated by a lever and surrounded by a hollow-profile casing. The system allows the user to change the position of a workpiece within seconds, without the use of any additional tool, and to hold the piece in position under pressure. Tension height and pressure are optional and smoothly variable. The workpieces can be tilted vertically or moved horizontally through slots. The lever increases the pressure and movement integration.
Patent DE-19641297-A1 (DE)
Title: Prepn. of aq. pigment dispersion and stable, light-fast printing ink without co-solvent
Inventor: HESLER CARL MICHAEL
IPC: C09D11/00
Filed: 1996-10-07
Abstract: An aqueous pigment dispersion for making an ink comprises an acrylic polymeric dispersant which comprises acid units (eg (meth)acrylic acid), alkyl-containing units (eg ethyl acrylate,methyl methacrylate) and aromatic units (eg styrene). The dispersion is mixed with a humectant to form an ink. The pigment may be organic or inorganic.
Patent DE-19644518-A1 (DE)
Title: Aqueous fat emulsion for use in enteral nutrition
Inventor: BOEHM GUENTHER DR
IPC: A23L33/12
Filed: 1996-10-25
Abstract: An aqueous fat emulsion (I) is claimed, based on animal, vegetable and/or microbial oils, fats and lecithins including components with long-chain polyunsaturated fatty acids (LCPA). The emulsion contains at least 0.3g lecithin per 100 ml and has a docosahexaenoic acid (DHA) content, (in phospholipids and/or triglycerides) of at least 0.03g per 100 ml.  Also claimed is an enteral complete nutritional composition (II), with a composition as for (I), also including carbohydrates, protein and optionally other desirable and/or essential additives.
Patent DE-19647223-A1 (DE)
Title: Vehicle windscreen wiper system with angle-defined speed reduction
Inventor: OSTROWSKI WOLFGANG
IPC: B60S1/08
Filed: 1996-11-15
Abstract: The wiper system has a wiper motor (2) which can be switched between slow- and fast- wipe rates, the rotation of the motor converted into a pivot movement (11,12) of the wiper arms (7,8) via a wiper drive (3,4). A control device slows the movement of the wiper arms before reaching at least one end point (25,27) of the pivot movement.when the fast wiping rate is selected, by reversing the direction of rotation of the motor before the point at which it is reversed for the slow wiping rate.
Patent DE-19648581-A1 (DE)
Title: Motor vehicle disc brake with parking facility
Inventor: THIEL RUDOLF
IPC: F16D65/18
Filed: 1996-11-23
Abstract: The disc brake (2) is operated by a piston (4) moving inside a brake housing (1). The mechanical parking brake is operated by an electric motor driven rotating shaft (10) whose inner end meshes with a spindle (11) inside the brake cylinder. A nut (22) threaded on the spindle is gripped by the piston without rotation. The rotating shaft can be driven by a small electric servo motor. The shaft and spindle are coupled together by bevel gears on meshing sloping faces. A spring holds the two shafts together axially. The electric servo-motor and drive have a self- locking action to hold the brake.
Patent DE-19705607-A1 (DE)
Title: Open-end spinning rotor shaft with bearing
Inventor: KNABEL MANFRED
IPC: D01H4/12
Filed: 1997-02-14
Abstract: An open-end spinning apparatus has a rotor mounted via its shaft on support discs on which an axial force is exerted, buttressed by an aerostatic axial bearing (6) with an active surface consisting of a carbon material.  The surface of the shaft (11) which works in conjunction with the axial bearing is made at least partially from a carbide. Preferably the carbide is boron or silicon carbide and is applied as an extension to the shaft or as a layer, the bearing surface being ground flat.
Patent DE-19709412-A1 (DE)
Inventor: BAUR WILLI
IPC: B65D5/52
Filed: 1997-03-07
Abstract: The packing is filled with square slices (1) of foodstuff wrapped individually in foil wraps with sealing edges (2). Several of the slices stand upright as a stack in a container (3) which is open at the top. The stack is surrounded by the four vertical outer walls (5-8) of the container. The wrapped slices stand on the bottom of the container, at an angle of 60-85 degrees , preferably 80 degrees . The bottom of the container may have a corrugated top surface to locate the wrapped slices.
Patent DE-19710921-A1 (DE)
Title: Sheet metal barrel making process
Inventor: SCHUETZ UDO
IPC: B21D51/20
Filed: 1997-03-15
Abstract: The barrel making process involves making corresponding connecting surfaces on the barrel core and the two ends, so that when these surfaces are pressed together in a clamping device (24), an annular gap is formed between them. The ends and the barrel core are welded together by means of a focused laser beam (27), rotating the barrel or the laser welding head during welding. The annular edge (16) of the top (4) and bottom (5) are folded over and rolled. A plasma monitoring device may be used to ensure a well sealed weld joint.
Patent DE-19711923-A1 (DE)
Title: Ingrowing-toenail-correction instrument
Inventor: SHIROYAMA KAISUKE
IPC: A61L31/02
Filed: 1997-03-21
Abstract: The component (21) placed on the toenail surface (2) has previously been processed to impart a shape-memory to it, and is distorted from the latter on fitting in position. A nickel-titanium alloy can be used as the material. Alternatively it can consist of wire or strip. It can comprise a holding portion secured to the nail and securing a correcting one which acts on the nail in the correcting direction. The holding portion can be of larger area than the correcting one, which can be of super-elastic alloy.
Patent DE-19714183-A1 (DE)
Title: Plant pot production
Inventor: BRANDT HOLGER
IPC: B27N5/02
Filed: 1997-04-07
Abstract: To produce a pot-shaped hollow body, from a fibre material or a nonwoven felting, the raw material is shaped by overlaid and intersecting strips to be aligned between the upper and lower dies so that they intersect at the die head surface and at the base of the shaped hollow body. During and at the end of the feed into the lower die, the wall thickness of the raw material is compressed at right angles to the hollow body wall.
Patent DE-19716141-A1 (DE)
Title: Cooking bag in which food is both sold and subsequently cooked
Inventor: ZARTNER RAINER RUDOLF
IPC: B65D75/60
Filed: 1997-04-17
Abstract: The bag (10) is made from plastic heat-welded along three edges and is filled with food. The bag is made by a vertical form-fill-seal process. The plastic is perforated with holes which are large enough to allow the passage of water in and out of the bag, but small enough to retain the food contents during cooking. One edge of the bag bears a score line (26) parallel to it, forming a parallel side-strip on the bag. The score line begins close to a rip-fracture (25) in one corner of the bag providing a rip-panel for release of the contents. Alternatively, the lateral weld-seam in the edge of the folded bag is formed by a succession of weld joins and gaps, the gaps being large enough to admit water without releasing the food contents.
Patent DE-19718464-A1 (DE)
Title: Continuous gas analyser, especially for sulphur di:oxide
Inventor: HIRAOKA SHUSUKE
IPC: G01N33/00
Filed: 1997-04-30
Abstract: Continuous gas analyser has a detector (4a) for a target gas component and a device (10) for adjusting the humidity of the sample gas to a constant value. Sources of zero (16) and span (18) calibration gases (containing zero or a known concentration of the target gas component) can be connected to the sample gas inlet passage at a point (12) between the constant humidity device (10) and the detector (4a). Atmospheric air can be introduced through an inlet (44) upstream of the constant humidity device (10). The calibration curve memory of a data processor stores measurements from the zero and span gases measured in a dry condition as calibration data. The data processor includes a humidity correction computation part to subtract a measurement from the atmospheric air as a value of humidity from the measured value in the sample gas, and the computing part of the data processor calculates the concentration of the target gas component by applying the calibration curve data to a measurement which has been obtained by correction for the humidity disturbance.
Patent DE-19718812-A1 (DE)
Title: Floor panel with bar pattern formed by wood veneer layer
Inventor: EISERMANN RALF
IPC: B32B21/04
Filed: 1997-05-05
Abstract: The wood strips (7,8) are glued to a support plate. The wood veneer layer (5) has two adjacent rows (3, 4) of wood strips, between which a sealed seam (20a) is provided. The panel has a first long narrow side and a face side with a groove. The second long narrow side opposite to the first long narrow side as well as the second face side opposite to the first face side each have a tongue. The upper side of the panel is coated with a wear-proof lacquer. The support plate of the panel may consist of aluminium and/or plastics. On the under side of the support plate opposite to the upper side a counter draught layer is provided.
Patent DE-19725001-A1 (DE)
Title: Electrical installation switch especially line protection circuit
Inventor: KAHL WALTER DIPL ING
IPC: H02H3/05
Filed: 1997-06-13
Abstract: The switch includes an actuator lever (13) that is normally held in the inactive position by a pivot (14) mounted latch (12). A release element (18) responds to a thermal heater (19) that depends upon the circuit current.  The latch is moved away from the actuator lever which is moved by applied spring force (17) and the spring contacts are opened.
Patent DE-19725225-A1 (DE)
Inventor: HESS WILHELM
IPC: E02D17/08
Filed: 1997-06-14
Abstract: The vertical supports (1) on their two sides have guide channels (10) for blocking-up plates (8,9). The supports on their facing insides each have a guide channel (7) for guiding brace frames (3). Each guide channel is accessible via a gap (23) formed by two flanges (22). On both sides of the guide channel are roller tracks (2), against which the rollers (12) of the brace frame support. At least one brace frame is arranged between two supports of a support pair. The brace frame on both sides facing the supports has rollers rotating around two spaced apart shafts (11).
Patent DE-19726271-A1 (DE)
Title: Vehicle or machine noise simulation
Inventor: BAUMANN GERD
IPC: G10K15/02
Filed: 1997-06-20
Abstract: The method involves recording a limited number of random samples of an original noise having various discrete parameter values, such as engine speed, or parameter value combinations. The random samples are digitally stored with their associated parameter values. Noise is generated for given parameter values which may lie outside the range of real parameter values and/or among the discrete parameter values, by continuously evaluated combinations of selected random samples whose parameters are in the neighbourhood of the given parameter values. The continuous evaluation is a function of the difference between the parameter of the selected random sample of original noise and the given parameter value or combination of parameter values. At least some of the selected random samples are subjected to smoothing, change of sampling rate, amplitude or frequency characteristic.
Patent DE-19727007-A1 (DE)
Title: Vehicle interior stowage compartment
Inventor: STRUEKEN VOLKER
IPC: B60R7/12
Filed: 1997-06-25
Abstract: Articles are kept within a vehicle in a compartment which is an integral part of a column lining and/or is mounted on the column lining. Preferably, the compartment is in the form of a pocket (2), with lower part (4), two side parts (3) and a front part (5), joined together so that the interior is accessible via an opening at the top or at the side. The two side parts by each have a fold running along the middle.
Patent DE-19730920-A1 (DE)
Title: Computer system adapted for hands-free speech communications
Inventor: BARTLE MICHAEL
IPC: H04M9/08
Filed: 1997-07-18
Abstract: The computer system includes a computer (PC), to which several peripheral instruments are connected. A hands-free speech communications arrangement (F) with a microphone (M) and a loudspeaker (L) is connected over a digital data bus (B) or an analog conductor (AL) to the computer. A wireless telephone (T) can be connected over an adapter with the hands-free speech communications arrangement.
Patent DE-19731286-A1 (DE)
Title: Strapping device
Inventor: HUANG HAN-CHING
IPC: B25B25/00
Filed: 1997-07-21
Abstract: The device includes a pair of plates (10) between which is a connecting plate (12) having a protrusion (122) extending upwardly from one end and an end plate (121) extending upwardly from the second end. Each of the plates (10) have a slot (19, 103) at one end with one of the slots (19) having a downwardly inclined portion (191). A handle having two arms (20) connected by a transverse bar (201) is pivotally joined to the plates by a shaft (24). An operating bar (21) having two pawls (212) so as to be engaged with the ratchets (25) on the shaft is slidably and biasedly disposed between the two arms. A short plate having two ends engaged with the ratchets is slidably received in the first slots (103) between the two plates.  A middle section (30) is slidably received between the two plates and has a groove (31) in the bottom in communication with an elongate slot (37).  The section has holes at one end for receiving a pin (35) that extends through the two second slots (19). Two springs (38) each have one end securely hooked into holes (32) defined in the second end of the section and the other ends hooked to rings disposed to an inner side of each of the plates (10). Two extending plates (15) having a slot (151) and a hole (152) are disposed to outside of the plates (10) and three rods (16-18) extend through these slots (151) and the slots (13) on the pair of plates (10).
Patent DE-19731450-A1 (DE)
Title: Airbag module for motor vehicles
Inventor: TURNBULL ROY C
IPC: B60R21/2165
Filed: 1997-07-22
Abstract: The airbag consists of a long material length with a central and two side sections, and two opposite end sections. The two end sections are connected to each other, and two seams connect central and side sections, so that the airbag is cushion-shaped when inflated. First and second side sections are folded inwards over the central section, and sewn to it by tacking stitches. These are torn-open when a first is applied, which is larger than a preselected force, during inflation of the airbag.
Patent DE-19731796-A1 (DE)
Inventor: ACHHAMMER KARL-HEINZ
IPC: B67C3/00
Filed: 1997-07-24
Abstract: The interior of an immersion steriliser (2) is divided by at least one vertical partition into a dirty and clean side. A rotary filler (3) is directly connected to the clean side outlet of the steriliser. A closer (4) is directly connected to the rotary filler. The rotary filler and closer are contained in a sterilised compartment (1). The closer places closure elements onto the bottles (7) supplied through a disinfector (6). At least one sterile-air generator (23) is outside the sterilised compartment and opens via pipes (24) into the sterilised compartment.
Patent DE-19732040-A1 (DE)
Inventor: GOETZ KNUTH
IPC: B23K3/06
Filed: 1997-07-25
Abstract: The invention relates to a dispenser (10) for discharging a specific amount of a medium onto a work piece (40). The dispenser (10) has a head (12) with a dispenser needle (14) and a spacer element for determining a specific distance between the front end of the needle (14) and the work piece (40). The head (12) has a truncated base body (16). A needle guide body (20) can be arranged in the base body (20) so that it can be axially displaced and the front side of the truncated section can protrude from the base body (16). The needle (16) extends through the base body (16) and protrudes with its front section (32) from the truncated section (28) of the base body (16) or needle guide body (20) in a defined manner.
Patent DE-19732211-A1 (DE)
Title: Novel application of knitted spacer material in diving suits
Inventor: PASTORINO JUERGEN
IPC: B63C11/04
Filed: 1997-07-26
Abstract: An air absorbing and retaining material, a knitted spacer material in particular, is used as a lining for polychloroprene diving suits. The lining maintains a space between the diver's body surface and the inner surface of the lining to protect the diver against heat losses in deep and cold waters. An alternative application is to protect patients during long operations through the maintaining of a distance between the patient's body and the operating table surface.
Patent DE-19732805-A1 (DE)
Title: Bis-chloro:phosphane production
Inventor: DAHLENBURG LUTZ PROF DR
IPC: C07F9/52
Filed: 1997-07-30
Abstract: Production of bis(mono- or dichlorophosphanes) P(Cl)(R<2>)(Cl or R<2>') (I) comprises chlorinating a primary or secondary phosphane P(Cl)(R<2>)(H or R<2>') (II) with bis(trichloromethyl)carbonate (triphosgene). In the formulae, R<2> and R<2>' = alkyl; substituted alkyl; or aryl.
Patent DE-19734302-A1 (DE)
Inventor: ARNOLD NORBERT DR
IPC: E21D20/02
Filed: 1997-08-08
Abstract: A hardenable mortar composition (I) consists of (A) a binding agent consisting of a hydraulic binder and a pasting agent consisting of an inert non-polar solvent containing a finely divided thermoplastic polymer and separately (B) water and a hydrophobic adsorption or absorption agent.
Patent DE-19736238-A1 (DE)
Inventor: HUGO BURKHARD DR
IPC: A61C3/02
Filed: 1997-08-20
Abstract: The device (1) consists of a handle (17) movable joined to a shank (2) with a bell-shaped working tip (3) at its lower end which has an abrasive surface (10, 11) from below positioned at the outer area which is slightly sloping. The smooth side walls (4b, 12) of the tool (3) prevent the adjacent teeth from being damaged during the preparation process.