baber/WOPTO huggingface dataset:
Patent DE-19538388-A1 (DE)
Title: Testing adhesion of coating mass applied on substrate using test stamp
Inventor: STRELLER JOSEF-ALOIS
IPC: G01N19/04
Filed: 1995-10-14
Abstract: The method for testing the adhesion of a costing mass, applied on a substrate (1), using a test stamp (2). The stamp is connected adhesively on the coating mass whilst this is still wet. The adhesion test is carried out after the drying of the coating mass. The substrate after the application of the coating mass and the placing of the test stamp on this, before the carrying out of the adhesion test with the coating mass still wet. The substrate is supplied to a drying oven for the drying of the coating mass.
Patent DE-19542917-A1 (DE)
Title: Combined turbine generating set
Inventor: BACHMANN ROLF
IPC: F01K23/10
Filed: 1995-11-17
Abstract: The combined turbine set has a main boiler (21) to generate steam for the steam turbine (9, 10, 11). A gas turbine (2, 4) has its exhaust gasses passed through a heat exchanger (7) which produces a secondary amount of steam which is mixed with the main steam circuit before ducting to the high pressure turbine (9). The expanded steam is reheated by the main boiler before being ducted to the low pressure end of the turbine.  The gas turbine heat exchanger has a second heating loop to further boost the steam cycle. The primary heat exchanger loop in the gas turbine system is coupled directly into the main steam line. A bypass (25) can bridge the secondary heat exchanger in the boiler to further control the system.
Patent DE-19542978-A1 (DE)
Title: Domestic refrigerator
Inventor: FINKENAUER HARRY
IPC: F25D17/06
Filed: 1995-11-17
Abstract: The refrigerator has at least one evaporator to cool and to reverse the cold air stream in a transverse axis, the air stream being parallel to the refrigerator axis. The storage chamber is divided into two parts by an intermediate wall so that in each part, different temperatures and humidities can exist.
Patent DE-19544807-A1 (DE)
Title: Vehicle internal light
Inventor: HAENE EDGAR
IPC: B60Q3/02
Filed: 1995-12-01
Abstract: The lamp (1) has a housing (3) containing a light source (10) and fitted with a pivoted lamp disc (2) which acts simultaneously as a switch and which is removable for replacement of the light source. The lamp disc is in separable contact with a rear reflector (4) which pivots within the lamp housing in response to pressure applied to the lamp disc, for on- off switching of the lamp.
Patent DE-19545518-A1 (DE)
Title: Semiconductor substrate e.g. single crystal silicon wafer
Inventor: KIMURA YASUHIRO
IPC: H01L23/544
Filed: 1995-12-06
Abstract: A novel semiconductor substrate comprises a semiconductor wafer (1) with a completely circular outer periphery and having a crystal orientation-identifying mark (2) formed in a predetermined region of its surface. Pref. the mark (2) is formed on or near the outer periphery and comprises a defect diffusion region, defect-contg. buried silicon, a surface structure, a film on the wafer side surface, buried silicon oxide or a magnetic substance. Also claimed is a semiconductor substrate comprising a first semiconductor wafer with a completely circular outer periphery and a second semiconductor wafer which is joined to the first wafer and is arranged so that the crystal orientation of a predetermined region of its surface can be determined. Further claimed are (i) semiconductor substrate prodn. processes; and (ii) methods of using semiconductor substrates.
Patent DE-19545925-A1 (DE)
Title: Vehicle seat which can be detached from vehicle floor
Inventor: DENIS BERNARD
IPC: B60N2/015
Filed: 1995-12-08
Abstract: The seat has an unlockable attachment mechanism (22) which can be brought into engagement with retainers (12) on the floor to connect the seat to the floor. The mechanism has a locking organ (3) which slides transversely relative to the insertion direction. The organ can also be inclined relative to the insertion direction.The upper surface of the end of the locking organ, which engages with the retainer, slopes relative to the sliding direction. The locking organ has a counter pressure unit (6) in a locking position, and has control units (4,7) to slide the organ against the counter pressure unit. The control units work together with the drive units of the organ.
Patent DE-19600461-A1 (DE)
Inventor: JAROSCHEK CHRISTOPH DR ING
IPC: B29C45/66
Filed: 1996-01-09
Abstract: The two platen injection moulding machine with a moving(2) and a fixed(3) tool-carrying platen has two horizontal tension rods(8,9) passing through the platens below the tool mounting area and two compression rods(14,15) below the tension rods between the platens(2,3). A yoke(11) on the injection side of the machine(1) guides and links the tension rod(8,9) ends and also carries a drive member(12) connected to the adjacent tool clamping platen(2). The yoke(11) is located in the plane of the tension rods(8,9) and is adjustable relative to their axial direction.
Patent DE-19604556-A1 (DE)
Title: Appts. for generating heat in buildings
Inventor: STANGL RUPERT DIPL ING
IPC: F24F13/32
Filed: 1996-02-08
Abstract: An apparatus has an aggregate (1) with a driving 92) and a driven (2a) part. The driving part is an electric motor, a gas-powered engine or a diesel engine and the driven part is a generator, a compressor or a heat pump.  There is a bracket (3) for the aggregate on springs (4) to neutralise vibration against the frame (5). There are also several pipe unions (11 to 14), an electric lead (16) and a housing (6). The frame is a freely oscillating mass between the bracket and the housing with other springs (7) between it and the housing. The first springs are steel and are low frequency ones. The second ones are rubber and are high frequency ones.
Patent DE-19605509-A1 (DE)
Inventor: MESZAROS LADISLAUS
IPC: C09K5/00
Filed: 1996-02-15
Abstract: The invention concerns the use as corrosion-inhibitors of quaternized imidazoles (I), wherein R<1> and R<3>, independently of each other, designate saturated or unsaturated C1-C12 hydrocarbon groups which can be substituted by groups having an oxygen function or interrupted by non-adjacent oxygen atoms; R<2>, R<4> and R<5>, independently of one another, designate hydrogen or saturated or unsaturated C1-C12 hydrocarbon groups which can be substituted by groups having an oxygen function or interrupted by non-adjacent oxygen atoms, R<4> and R<5> being able to form a five- or six-member ring together with the corresponding imidazole carbon atoms; and X<O> stands for an anion. These substances are used for protecting nonferrous metals against corrosion, in particular for protecting radiators in the automotive field.
Patent DE-19605517-A1 (DE)
Title: Strain alteration determining sensor for component acted on by applied forces
Inventor: ZADEMACK BERND DIPL ING
IPC: H01H1/00
Filed: 1996-02-15
Abstract: The sensor gives electric signals which in size correspond to the strain alteration. The sensor is composed of switch elements (3,4,5 or 10,11,12), elements (2,6,7,13,14) fixed to these and electric assemblies (8,9). The switch elements preferably can assume the switching positions ON and OFF, and are so arranged, that the strain alteration of the component (1), leads to an alteration of the number of those switch elements. These alter their switching position as a consequence of strain. The number of alterations are evaluated in an evaluation unit, to establish the value of the strain alteration. The switch elements can be processed using the technologies of micro-mechanics or cipher coding.
Patent DE-19605711-A1 (DE)
Title: Drive system for medium voltage switch gear
Inventor: REICHL ERWIN DIPL ING
IPC: H01H3/30
Filed: 1996-02-16
Abstract: The switch has a movable contact 2 that is coupled 3 to an actuator spindle 5 that can be moved through an arc of less than 180 degrees. The end of the spindle has a manually operated lever 7. A crank mechanism 9,11 connects with a drive shaft 14 and this has a double surface 17a,17b cam that engages a follower lever18,20. Located between the drive motor and the shaft is a direction blocking mechanism 16 that freewheels in one direction and blocks in the other direction.
Patent DE-19605731-A1 (DE)
Title: Starter relay for motor vehicle
Inventor: QUENTRIC JEAN-FRANCOIS
IPC: H01H50/02
Filed: 1996-02-16
Abstract: The starter relay (10) is constructed with a ring coil (12), which surrounds a core (28) of magnetic material. The core can be axially moved inside the centre hole (23) of the coil to act upon a pinion device in the starter. At least part of the moving core projects axially outwards to the fixed coil. A seal (64) is inserted between the fixed ring coil and the cylindrical circumference face of the moving core. In one embodiment the seal clings to the coil and includes a ring-shaped sealing lip, which combines with the circumference face of the moving core.
Patent DE-19608126-A1 (DE)
Title: Testing unit for testing DC series motors or generators
Inventor: BENDEL REINHOLD
IPC: G01R31/34
Filed: 1996-03-02
Abstract: The testing unit has respectively two DC current series wound machines (M1,M2), connected mechanically with each other at their shafts. One of two DC machines (M1) is arranged in a linearised rpm regulating circuit (D1) and the other of the two machines in a linearised rpm limiting torque regulating circuit (D2). Respective reversing contactors are arranged respectively in the field or the armature circuits of the DC series wound machines (m1,M2). The DC series connected machines are supplied with current from single quadrant inverters (9). A limitable rpm regulator is connected in parallel to the torque regulator, and the torque regulator engages in the limiting of the rpm regulator.
Patent DE-19613748-A1 (DE)
Inventor: TALLER MICHAEL
IPC: H01R13/73
Filed: 1996-04-01
Abstract: The clamp bank (30) uses a cable guide (10) which relieves stress. The clamp bank (30) and the cable guide (10) are arranged as separate parts and can be mechanically coupled together in at least one spatial orientation in a form or force fitting engagement via coupling elements (24,25) arranged releasably or fixedly on the two separate parts (30,10). Each of the two parts (10,30) has at least one coupling element (24,25) or at least part of a coupling element. Preferably the coupling elements are formed on the respective components (10,30). A pair of coupling elements may comprise a dove tail and a dovetail groove.
Patent DE-19615438-A1 (DE)
Title: Valve with rotary flaps and stationary elements
Inventor: FISCHER HELMUTH
IPC: F02D9/10
Filed: 1996-04-19
Abstract: The stationary element has bearing sections, at least one stop section, and following precision sections. The precision section has a progression zone and/or a stop section and a through flow region. The flap is rotatable about the bearing sections. The precision section lies between -20 and +20 deg  w.r.t. to the end stop position. The through flow region may be so shaped that with increased opening angle of the flap the gap between it and the stationary element is increased. The bearing play may be adjustable.
Patent DE-19619312-A1 (DE)
Title: Amplification system for hearing aid input signals
Inventor: MEYER WOLFRAM DIPL ING
IPC: H04R25/00
Filed: 1996-05-13
Abstract: The amplification system has the input signal divided into individual frequency bands fed along respective parallel signal paths (A,..E) for separate processing of each of the frequency bands before re-combining the output signals from the different signal paths. Each of the signal paths is tested with a signal bandwidth of equal to, or less than, an octave for minimising the clutter factor. The start frequency from which the input signals are divided into partial signal bands is pref. variable.
Patent DE-19619956-A1 (DE)
Title: Skin friendly washing up liquids
Inventor: HEES UDO DR
IPC: C11D1/10
Filed: 1996-05-17
Abstract: Washing-up liquid - contains a mixture of: (A) 20-80 parts by weight acyl sarcosinate surfactant; and (B) 20-80 parts by weight alkyl polyglycoside.  Washing-up liquids comprising 3-30 wt.% of these mixtures (ratio of (A) to (B) = 8-2:2-8), 0-20 wt.% anionic surfactants (C), 0-30 wt.% nonionic surfactants (D), 0-15 wt.% standard additives and auxiliary agents (E) and the balance water (F), are also claimed.  Preferably (C) are sulph(on)ates, preferably fatty alcohol (ether) sulphates and/or alkyl benzene sulphonate. (D) are ethoxylated 8-22C alcohols containing 2-100 ethylene oxide and 0-10 propylene oxide units. (E) are hydrotropic agents, solvents, polymers, dyes, fragrances or enzymes. Agents for improving foaming properties, e.g. fatty acid alkanolamides or betain surfactants are also present.
Patent DE-19625030-A1 (DE)
Inventor: HUMMEL PETER
IPC: B41F31/00
Filed: 1996-06-22
Abstract: The offset printing device has a plate cylinder (2) carrying a dry flat printing plate. The inking unit (5) includes at least one ink applying roll (4.1-4.4) in friction contact with the plate cylinder. These can be driven by at least one positively driven inking roll (3). The circumferential speed of the inking cylinder differs from that of the plate cylinder. The first and second ink applying rolls (4.1, 4.2) in the turning direction of the plate cylinder may turn together at a synchronous circumferential speed relative to that of the plate cylinder, but different from that of the inking roll.
Patent DE-19626969-A1 (DE)
Title: Spectrometer system for time and space spectral analysis
Inventor: MOHR JUERGEN DR
IPC: G01J3/18
Filed: 1996-07-04
Abstract: The spectrometer includes a light conducting area divided into a number of regions which has at one end a grating structure to bend and reflect light so that a spectral section is separated. At the other end light is coupled and decoupled to the spectrometer. Preferably, the light conducting area decouples light which is divided into the spectral components and assigned to different regions of a detector unit. The light conducting space has a number of layers adjacent to and overlaying one another. Isolating layers are arranged between the layers with each layer connected to one of a series of detectors. The light conduction within the layers is achieved using metal layers deposited on the layer surfaces.
Patent DE-19630190-A1 (DE)
Title: Mechanism to extract water from paper-making blanket
Inventor: LOSER HANS
IPC: D21F7/12
Filed: 1996-07-26
Abstract: To restore the blanket (52) in a papermaking machine, the belt (52) is passed round at least one small radius spin roller (62, 64), so that any liquid in the belt (52) is spun clear, to be caught and removed. Also claimed is an apparatus, where at least one belt (52) deflection roller is a spin roller (62, 64) with a small radius.  As the belt (52) passes round the spin rollers (62, 64), any contained liquid (73) is spun out to be caught (70) below the rollers (62, 64) and carried off.
Patent DE-19644016-A1 (DE)
Title: Electric height adjuster e.g for automobile seat head-rest
Inventor: HELFERS CORD
IPC: B60N2/48
Filed: 1996-10-31
Abstract: The electric height adjustment has an electric drive motor for movement of the headrest (2) relative to an automobile seat having a releasable seat back which can be tipped forwards.  The electric motor is operated automatically for retraction of the headrest from its working position, when the seat back is tipper forwards, for preventing the headrest hitting the vehicle roof. The headrest can be returned to its working position when the seat is moved back into its normal position.
Patent DE-19701814-A1 (DE)
Title: Cylindrical electrical component with lead wires providing support feet
Inventor: LANGE GERHARD
IPC: H05K3/34
Filed: 1997-01-09
Abstract: The component, e.g. a resistor, capacitor, or gas-filled overvoltage diverter, has a pair of lead wires (24,25) projecting from its opposing ends, each bent to lie in the plane of the component end face. The free ends (26,27) of the lead wires are bent at an angle in the parallel plane, to provide horizontal support feet. A further support point lying in a triangular configuration with the support feet is provided by the bent free end (29) of a third lead wire (28) extending from the component mantle at its centre.
Patent DE-19702192-A1 (DE)
Title: Needle cage for roller body
Inventor: MUENTNICH LEO
IPC: F16C33/54
Filed: 1997-01-23
Abstract: The needle cage has side rings (1) with radial surfaces (3), the rings being connected to each other by webs (5). The webs are profiled so that the roller body (7) is held parallel to the web axis. The webs are arranged so as to form pockets (6) between them, each pocket being provided with a recess (14). The recess locates between the two end faces of the pocket, extending along the periphery of the cage. The recess may take an arcuated, triangular or trapezoidal shape.
Patent DE-19704049-A1 (DE)
Title: Automatic cashier point
IPC: G07G1/00
Filed: 1997-02-04
Abstract: the arrangement has a combination input and output slot for a processing card of plastic or cardboard. The card can contain magnetic chips or stripes. The automatic cashier point machine outputs the card without programming or magnetization and takes it in only without magnetization or programming. A second slot is provided for magnetic cards, EC cards or the bank own cash or cheque chip cards. Non-personal cheque cards can be loaded with 200 DM and then debited. The processing card is released when a deposit or the EC or cash card are inserted. The deposit is returned when the unloaded processing card is inserted.
Patent DE-19704721-A1 (DE)
Inventor: FREUND EKKEHART
IPC: F23D17/00
Filed: 1997-02-07
Abstract: Part of the air current for combustion is guided through a twisting body(6). An underpressure is produced on the downstream section of the flame tube through guides and openings in the flame tube. The exhaust gas from combustion is mixed with the combustion air. The exhaust gas is mixed with the fuel which has vaporised in the combustion chamber but has not yet ignited and a flame front is produced at a distance in front of the burner head. The flame tube comprises a cylindrical section(8) with a further cylindrical section (3) downstream containing the openings (5) and inwardly projecting guides.
Patent DE-19705684-A1 (DE)
Inventor: STARK EMIL
IPC: B23Q7/14
Filed: 1997-02-14
Abstract: The nipple (14) is fitted with play at the palette (1). A draw force on the nipple (14) along its length (15) eliminates the play. The nipple (15) is preferably held in a sprung ring (18), which is preferably surrounded by an also sprung flange (3). The contact surface between the nipple and ring is preferably conical or spherical.
Patent DE-19705797-A1 (DE)
Title: Noodle-making extrusion head
Inventor: RAJKOWSKI THOMAS
IPC: A21C11/16
Filed: 1997-02-14
Abstract: A  process  and  assembly  cools  a  noodle  machine extrusion-head (2) and incorporates: (i) a water  tank  (5); (ii)  two  water tubes (14) linking the water tank (5)  with the  noodle  machine extrusion head (2); (iii) a water  pump (7)  in the tank (5) and serving the two tubes (14) as  they deliver cooling water to the noodle machine extrusion-head (2). The  novelty is that the noodle machine extrusion-head (2)  has: (a) a temperature sensor (4) linked to a control switch (3) to the water pump (7); (b) a temperature sensor (8) in the water tank (5); (c) a water-exchange  unit (6) linked  to the tank temperature sensor (8); (d) when the temperature (8)  in the water tank (5) exceeds  a  given threshold value, the water-exchange unit (6) effects an exchange of a given volume of water.
Patent DE-19709508-A1 (DE)
Title: Identification method e.g. for communication apparatus
Inventor: BUEHRER DIETMAR
IPC: H04M19/04
Filed: 1997-03-10
Abstract: The method involves using allocating different, selected communication partner or groups to stored audio-sound tunes. Caller and called communication apparatus can be acoustically identified. Preferably, longer tunes can be played, called or combined. A tune can be played after terminating information transmission, as acoustic additional termination tune.  Each tune can be provided with or without preferences having user codes and can be easily recorded or exchanged. The tunes can be played with or without user codes manually or with additional volume regulation dependent on the environment noise via earplugs or loudspeaker.
Patent DE-19711677-A1 (DE)
Title: Control system for auto gearbox on motor vehicle
Inventor: MORISAWA KUNIO
IPC: F16H59/66
Filed: 1997-03-20
Abstract: The control system has a device (11) to select the distance to be followed by the car with reference to the travel properties of a selected operating mode. There is a sensor to determine whether the distance selected by the device is confirmed by the driver or not and a controller for the gearbox if the car travels the confirmed distance. There is another sensor to determine the state of the car while the car travels the set distance with the controlled gearbox and a device to change the operating mode into another one. Other sensors determine the frequency of gear shifts, and the frequency that the throttle opening angle exceeds a threshold, etc.
Patent DE-19717671-A1 (DE)
Title: Heat quantity measurement for liquid flows with simulation of volumetric flow
Inventor: BOEHRINGER VOLKER
IPC: G01K17/16
Filed: 1997-04-26
Abstract: The method involves first circulating the heat carrier  in a closed hydraulic system until temperature distribution in the supply pipe (2) is homogenous, at which point the pump (6) is switched off. Heat carrier temperature is then measured at points T1, A and B in the flow pipe (2). The pump is switched on again when either the temperature distribution is homogenous or temp. at points exceeds the value by a specific difference, at A and B are equal. The temp. at A and B are plotted as function of pump running time  and the difference in time at the points at which the temperature reversed determined. the volume of the pipe is divided between A and B by this time difference, the volumetric flow \dv/dt is calculated. Quantity of heat delivered as function of running time of pump per unit time is calculated for calibration and the quantity of heat delivered is along pipe is determined, using absolute temp. of heat carrier in kelvins per unit time, multiplied by volume of pipe section A and B and the specific thermal capacity c.
Patent DE-19724455-A1 (DE)
Title: Ready meal production system
Inventor: KLOUDA JAROSLAV
IPC: F24C15/00
Filed: 1997-06-10
Abstract: The ready meal production system has an oven assembly to cook food (2) within it's interior (1). The oven assembly has a cooling system to deep freeze the cooked food, in a shock freezing action. A control automatically triggers the freezing action at the end of the cooking process. A packaging system wraps the cooked and frozen foodstuffs.
Patent DE-19724460-A1 (DE)
Inventor: KEIPER RUDOLF DR ING
IPC: F02C1/02
Filed: 1997-06-10
Abstract: In a gas supply pipe section, an asynchronous motor generator unit is provided in a pipe section consisting of a single supply pipe upstream (at the high pressure side) and adjacent to a separating wall including nozzles for the decompression of the gas. The motor/generator unit includes a shaft which carries downstream (at the low pressure side) of a separating wall adjacent the nozzles at least one bladed turbine wheel which is of lightweight design and is driven by the gas flow. Means are provided for conducting away the electric energy generated during generator operation of the asynchronous motor and for feeding it into an energy supply net. Also, a control unit is provided which supplies a control signal to a safety valve disposed upstream of the asynchronous motor/generator unit for controlling the gas supply to the pipe section when the speed of the shaft exceeds a critical speed value.