baber/WOPTO huggingface dataset:
Patent DE-19517575-A1 (DE)
Title: Control system for vehicle with continuously variable gear transmission
Inventor: OCHIAI TASUO
IPC: F16H61/662
Filed: 1995-05-12
Abstract: The different command positions are introduced, in order to produce different continuously variable gear (CVT29) gear ratios. The controller system (300) determines a desired CVT gear change ratio, depending on the rpm of the output shaft of the CVT and the gear change ratio alteration fault, depending on a CVT gear change ratio fault of an actual CVT gear change ratio, related to the desired CVT gear change ratio.The controller system (300) determines whether it gives a driver instruction, which moves the vehicle from its standstill condition, and ends the prodn. of a gear change ratio alteration command until the expiration of a specified time period from the driver instruction, which moves the vehicle from the standstill condition.
Patent DE-19520912-A1 (DE)
Title: Reverse osmosis process for supply of pure water for blood dialysis
Inventor: SCHAEL WILFRIED DR ING
IPC: A61M1/16
Filed: 1995-06-08
Abstract: The reverse osmosis process uses a filter module assembly to separate incoming raw water into filtered pure water (permeate) and unfiltered water contg. conc. residues. A pipe returns a varying proportion of the concentrate to the incoming flow of raw water, while the balance of the concentrate is discharged to a drain. The quality of permeate generated is adjusted as required by a flow-control valve (17) incorporated in the pipe taking concentrate from the filter module. An increase in the concentrate release from the filter module is linked by means of a supplementary control assembly to a redn. in the concentrate released to the drain.
Patent DE-19525428-A1 (DE)
Title: Spread spectrum communication system
Inventor: ISHII SATORU
IPC: H04B1/692
Filed: 1995-07-12
Abstract: Data signals (1) are received by a directional speed, DS, multiplier (2) coupled to a field converter (4). The converter provides DS modulated data for handling by a frequency hopping, FH converter (6) transmitting the output via a radio link. A generator (3,5) is connected to the DS and FH multipliers.  On the receiving end of the communication, inverse operations (9,11,13) are carried out to recover the modulated data (14).
Patent DE-19526269-A1 (DE)
Title: New piperidino:alkyl heterocyclic ketone and alcohol cpds.
Inventor: PRUECHER HELMUT
IPC: C07D417/06
Filed: 1995-07-19
Abstract: Benzyl substd.piperidinoalkyl heterobicyclyl ketones and alcohols and their salts are new: R<1> = H; halo; or NO2; R<2> = 2-, 3- or 4-benzyl opt. ring substd. by halo; R<3> = H or A; A = 1-6C alkyl; B = O or (H)(OH); halo = F, Cl, Br or I; n = 0-2; X = CO or SO2; Y = CH2; NH; O; S; or CO when X = CO and Z = NH or NA; and Z = CH2; C(A)2; CH2-CH2; CH=CH; CO; NH; O; or a bond; and 1 of X, Y and Z can be O, S or NH; cpds. are excluded when R<2> = 4-benzyl, X = CO, Y = Z = CH2 and R<1>=H; and when X-Y or Y-Z = -O-O-, -S-S-, -NH-O-, -O-NH-, -NH-NH-, -O-S- or -S-O.
Patent DE-19530755-A1 (DE)
Title: Procedure for protecting sides with openings against graffiti
Inventor: LINS VOLKER
IPC: B08B17/04
Filed: 1995-08-22
Abstract: Intermediate strips of protective film corresponding to the geometry between the openings in the sides are first prepared and then glued between the openings. At least one longitudinal strip of film is glued along the openings with no free space between it and the intermediate strips. At least one strip is glued below and above the openings. The longitudinal strip and intermediate strips are glued to the side to abut with each other or with overlap.
Patent DE-19531035-A1 (DE)
Title: Procedure for moulding of flat workpieces
Inventor: ROESCH FRITZ DIPL ING
IPC: B21D26/02
Filed: 1995-08-23
Abstract: The procedure involves heating a pressure medium, used for moulding, before introduction into the mould. The medium is heated to at least 150 deg C, and preferably 250 deg C. The workpiece is clamped in the mould. When manufacturing hollow bodies, the two sheet blanks are curved out from each other by introducing the heated pressure medium between the sheets to form the hollow. The curving process takes place until the sheet blanks touch the wall of the mould cavity.
Patent DE-19532368-A1 (DE)
Title: Low cost neutron shield mfd. from electroplated steel sheet
Inventor: NIEDNER FRANK
IPC: G21F1/12
Filed: 1995-09-01
Abstract: The shielding device has a metal structure which is coated, on the side adjacent to the radioactive material, with an electrolytically deposited layer which contains at least one neutron-absorbing element. Also claimed is an appts. for the mfr. of the shielding devices, where the electroplating bath is basically cylindrical; has fixed anodes; electrical switching; can be filled and emptied through a system of pipes; and has a lifting device for handling the workpiece.
Patent DE-19537103-A1 (DE)
Inventor: TISCHER FRIEDRICH-CHRISTIAN DI
IPC: H04Q11/00
Filed: 1995-10-05
Abstract: The proposed redundant optical waveguide network has a central unit (Z) from which optical radial lines (U1-U3) radiate out to intermediate or terminal devices (D1-D3). For backup purposes, an additional ring line with bi-directional capability is provided and runs from the central unit (Z) via the intermediate or terminal devices (D1-D3) and back to the central unit. The intermediate and terminal devices can be connected to the ring line via bi-directional junction points. The ring line can be used continuously even for less important traffic provided that the radial lines are intact, and can be reserved for use as a backup path only when the need arises.
Patent DE-19541766-A1 (DE)
Title: Room air cleaner and humidifier with planted granular activated carbon@ filter material
Inventor: WURSTER BERND PROF
IPC: F24F8/10
Filed: 1995-11-09
Abstract: Interior air cleaner and humidifier has a container (2) holding a bed of filter material (3, 4). The appts. (5) is in the filter material, with fan (6) to draw in air, forcing it through the filter. Pref. the appts. has two chambers (8, 9), of which one (9) has a side or top opening, the other is open below. The partition (12) fan separates the chambers, with no other air interconnection. Pref. the external casing also contains a separate fine particle filter. Filter material is layered, fines (4) on coarse (3). It is adsorbent, eg. an activated carbon pressing, with water retentive granules. A moisture measurement system in the filter material cuts the fan on detecting low moisture. The appts. fits loosely into the container, is height adjustable and the filter material is planted.
Patent DE-19542596-A1 (DE)
Title: Laundry dryer has air guide duct
Inventor: GRUNERT KLAUS DIPL ING
IPC: D06F58/22
Filed: 1995-11-15
Abstract: Laundry dryer has an air guide duct which features a suction opening (10) for air which is removed from the erection space of the dryer. A filter (11) is installed behind the opening (10) and features an air permeable section (12) which cannot be penetrated by fine chemical agents suspended in air or the smallest of microorganisms.
Patent DE-19544620-A1 (DE)
Title: Burning detection method state of disk for grinding disks
Inventor: TUENGLER EBERHARD DR
IPC: B24B49/14
Filed: 1995-11-30
Abstract: The method uses a grinding machine having a grinding disk, a drive machine and a work piece, and uses a measurement of the dielectric function in the high frequency range. The change in the dielectric function is measured by varying the capacitance of an electric oscillation loop followed by demodulation and smoothing. The resulting value is fed to a data processor which provides a determination of a phase conversion of the work piece material, e.g. burning due to grinding, or of a measurement of deterioration of the grinding disk with metallic friction.
Patent DE-19547207-A1 (DE)
Title: HF induction furnace for heating fluid or fluid type material
Inventor: DIJK NICOLAAS VAN
IPC: H05B6/10
Filed: 1995-12-18
Abstract: The HF induction furnace induces currents which allow the prodn. of the electric field within the fluid or the fluid type material, due to its electrical resistance. Which leads to a conversion of energy by the combined effect of dielectric losses by the electric fields and the resistance losses and the resistance losses by the current and ohmic resistance of the fluid or the fluid type material.The fluid or the fluid mass moves through the heating unit e.g. induction furnace, in order to create a continuous process. The fluid or the fluid mass is subjected to a reaction or a process, which differs from that induced by the heating unit, in order to influence the process.
Patent DE-19547933-A1 (DE)
Inventor: LANG KURT DR
IPC: C12N1/21
Filed: 1995-12-22
Abstract: The invention relates to a multimer form of IL-16 which optionally contains metal ions in defined quantities and is more active than known IL-16.
Patent DE-19600905-A1 (DE)
Title: Photographic silver halide material with increased definition used as camera film
Inventor: BELL PETER DR
IPC: G03C7/305
Filed: 1996-01-12
Abstract: Photographic silver halide (AgX) material has a base and a series of layers comprising: (a) a colloid layer containing no light-sensitive AgX; (b) light-sensitive AgX emulsion layer(s) containing colour coupler, which show the same colour after exposure and processing; and (c) a colloid layer containing no light-sensitive AgX, in the given sequence from the base. (a) contains 10<-6> to 10<-4> mole/m<2> of a development inhibitor-releasing (DIR) coupler and (c) is free from DIR couplers.
Patent DE-19601110-A1 (DE)
Inventor: FEIGEL HANS-JOERG DR
IPC: B60T13/44
Filed: 1996-01-13
Abstract: The invention concerns a hydraulic vehicle brake system with a proposed actuating unit which is actuated by means of a brake pedal. In order to reduce the danger of injury that can arise especially through a driving accident, the invention proposes that means (32) are provided in the working chamber of the brake booster (1) to effect an effective increase in the pressure of the working chamber above atmospheric pressure in the event of an accident.
Patent DE-19603256-A1 (DE)
Title: Measuring A-D converter, converting value-time continuous electrical input
Inventor: BECK BERTHOLD DIPL ING
IPC: H03M1/60
Filed: 1996-01-30
Abstract: The measurement converter (1) has an output only one bit wide, and is suitable electrically for the direct coupling to a digital input (3) of a storage programmable control (4). The value of the input signal is so coded, that the storage programmable control, is in the position, after a certain time, to reconstruct approximately the value of the input signal. The measurement converter needs no additional voltage supply, however across which at the digital input of the storage programmable control, is supplied with power using a permitted leakage current (6) or a voltage drop across a series resistance (5). The value of the resistance is so selected, that the leakage current for the digital input (3) in the off position is not exceeded.
Patent DE-19605431-A1 (DE)
Title: Filter for removal of water from fuel
IPC: F02M37/34
Filed: 1996-02-14
Abstract: The filter unit may be an elongated cylinder with a diameter of 35 mm and an overall length of 140 mm. There are two concentric filter elements inside the outer casing of the filter. The fuel, especially oil, flows radially inward. The outer, annular filter element (1) consists of a fine filter of plastics foam which can filter out coarse and even fine solid contaminant particles. The inner filter element (2) may have an outer diameter of 15 mm and is of a water-absorbing polymer.
Patent DE-19605903-A1 (DE)
Inventor: OBERDORF KLAUS DR
IPC: C07D213/64
Filed: 1996-02-17
Abstract: The invention concerns pyridyl-phenyl- and benzylethers of formula (I), and their salts and N-oxides, in which the substituents and indices have the following meanings: Q is C(CO2CH3)=CHCH3, C(CO2CH3)=CHOCH3, C(CONH2)=NOCH3, C(CO2CH3)=NOCH3, C(CONHCH3)=NOCH3 or N(OCH3)-CO2CH3; n is 0 or 1; R<1> is hydrogen or an organic group bonded via a carbon atom; R<2> is hydrogen, cyano, halogen or an organic group bonded via a carbon, oxygen, sulphur or nitrogen atom; R<3> is hydrogen, halogen, C1-C4 alkyl or C1-C2 alkyl halide; x is 0, 1 or 2; R<4> is cyano, nitro, halogen or an organic group bonded via a carbon, oxygen, sulphur or nitrogen atom; y is 0, 1, 2 or 3; and R<5> is cyano, halogen, C1-C4 alkyl, C1-C4 alkyl halide or C1-C4 alkoxy. The invention further concerns a process and intermediate products for preparing these substances and their use.
Patent DE-19608109-A1 (DE)
Title: Cooling air control device for radiator of motor vehicle
Inventor: SOJA HEINZ DR
IPC: F01P7/10
Filed: 1996-03-02
Abstract: The bellows (7) is contained in a housing in the form of an air duct (4) situated in the downstream of the radiator (3). Two air supply lines (10,18) are connected to the underside of the bellows, one line (10) having an intake (13) at the frontal area of vehicle at the bumper (14) area. The other line (18) has an outlet (20) near the frontal area of the vehicle body. Both lines with their connection with the bellows, and the occurring air pressure, serve to form as sources for the stagnation or vacuum pressure. A third air supply line (15) is also connected to the underside of the bellows, leading to a pressure generator. All air supply lines are equipped with valves (12,16,19).
Patent DE-19614448-A1 (DE)
Title: Rainwater run=off control valve
Inventor: GOEHRE KARL-HEINZ
IPC: E03F5/10
Filed: 1996-04-12
Abstract: The valve controls the flow rate of water. It is installed in a pipeline (1) and has a piston (2) in a side arm. It may be spring-loaded downwards and has a piston rod (4) which engages in a slot in a tilting lever (5). The lever has a centre pivot on a bracket fastened to the side arm of the valve. A further linkage on the other end of the tilting lever is connected to a valve disc (7) which restricts the flow of water through the pipe. As the pressure in the pipe is increased, the valve disc is progressively closed, thus keeping the water flow constant.
Patent DE-19623332-A1 (DE)
Inventor: KRANK LOTHAR DIPL ING
IPC: H04M3/42
Filed: 1996-06-12
Abstract: The method involves directing a connection request (CALL) from a calling terminal (TE1) to a called terminal (TE5) associated with a user group (UG). On request from an other terminal a connection (CON) is set up between the calling terminal (TE1) and the requested terminal (TE4). Before setting up the connection (CON) between the calling and called terminals, data (DAT) which determines the calling terminal (TE1) are sent to at least one of the other terminals of the user group. Preferably, the data which determines the calling terminal is sent to all terminals of the user group which are not occupied.
Patent DE-19624943-A1 (DE)
Title: Sewage treatment system for farmsteads or hamlets
Inventor: BOLLER REINHARD DIPL ING
IPC: C02F3/30
Filed: 1996-06-24
Abstract: Sewage treatment system for farmsteads and/or hamlets, has primary (A) and secondary (B) three chamber treatment systems, where the sludge and nitrate-rich water is recirculated several times from the settling chamber (11) of the secondary system (B) to the first (2) second (3) or third (4) chamber of the primary system (A) where it mixes with raw sewage. In the third chamber (4), it is agitated and denitrified under anaerobic conditions. Also claimed is the plant for the above method.
Patent DE-19625594-A1 (DE)
Title: Photocopier for copying determined region of original document
Inventor: AOKI MINORU
IPC: G03G21/14
Filed: 1996-06-26
Abstract: The photocopier provides a copy repeating mode, in which with the same conditions, the copying of several originals is repeated. A predetermination system provides a copy starting position, in order that an operator facilitates a copy start position using the designated unit (93), if an original delivering the original reaches a predetermined position. A determining system for a copying end position is similarly facilitated using a designation unit (94). A copy position/storage system stores a copying end position, designated by the determining system. A part copying control system (90) starts the copying of an original corresp. to a time adjustment for a designated copy start position. It ends the copying according to a time adjustment, which corresponds to the designation unit. The copying of following originals begins according to a time synchronisation, which corresponds to a copy start read out from the storage system. Also to end the copying according to a time, which corresponds to a copying end position read out from the copy position storage. In the event of a part copying mode being designated by unit (91), and a copying repeat mode is then specified.
Patent DE-19628456-A1 (DE)
Inventor: GELHOET AXEL
IPC: G01N1/22
Filed: 1996-07-15
Abstract: An air filter, especially in an air line (2) for taking air samples for an air flow sensor (4), from a main air stream (10), comprises a sensor housing (8). A prefilter member (1) has a conical point (3) which is located against the flow direction in the main air stream. The main air flow passes along the mantle surface (5) of the prefilter. A T-shaped flow channel (7) is connected to the line (2) which runs to the sensor (4), and has an inlet section (9) which runs laterally to the main air stream, and laterally with respect to the longitudinal axis (28) of the prefilter.
Patent DE-19631261-A1 (DE)
Title: Regulating arrangement for regulating different development control parameters
Inventor: ALEXANDROVICH PETER STEVEN
IPC: G03G15/08
Filed: 1996-08-02
Abstract: The regulating arrangement regulates different developer control parameters, depending on the imaging of the toned sections on the image carrier. The first regulating system (53) processing signals depending on the parameter "density" or blackening, according to an automatic control of this parameter in a closed regulating circuit. The first regulating system transmits a first signal (TC(SP)) depending on the control of the parameter. A second regulating system (57) connected to the first regulating system, responds to the determining of the toner concn. in the developing station (38) and to the first signal, to control the toner concn. in a closed regulating loop. The second regulating system transmits a second signal (TR) depending on the control of the toner concn. in the closed regulating loop.
Patent DE-19632848-A1 (DE)
Title: Alphanumeric LCD segment display for cooker control
Inventor: MENTEN FRANK DIPL ING
IPC: G09F9/302
Filed: 1996-08-14
Abstract: The display is configured in various formats using a number of matrix type LCD display cells. The information fed to the display cells is provided by a slave microcontroller (SMC) that is coupled by an interface (SS) to a master micro-controller (MMC).  The master controller provides an interface protocol for the specific display configuration with single control commands for the specific single segments.
Patent DE-19633194-A1 (DE)
Inventor: GOEHRING MARKUS DIPL ING
IPC: B60L50/15
Filed: 1996-08-17
Abstract: A serial hybrid drive has an internal combustion engine 1, a generator 5 coupled mechanically to the internal combustion engine 1, an energy store 8 coupled electrically to the generator 5, and at least one electric drive motor 9 electrically connected to the generator 5 and the energy store 8. The internal combustion engine/generator unit 1, 4, 5 is operated along an operating characteristic whose power corresponds to the temporally smoothed power requirement of the electric drive motor, the internal combustion engine always being operated at or near full load. In this case, the energy store 8 serves the purpose of compensating the short-term power differences between the instantaneous power requirement of the electric drive motor and the power output by the internal combustion engine/generator unit and corresponding to the temporally smoothed power requirement of the electric drive motor.
Patent DE-19636199-A1 (DE)
Title: Pump system for medical use
IPC: A61M60/837
Filed: 1996-09-06
Abstract: The system comprises one or more chambers for the medium to be pumped which are bounded by membranes and which have at least an inlet and an outlet and which are deformable. The membranes are acted upon by either internal or external forces which force the medium through the outlet. The medium can be totally or only partially taken up into a further chamber which can have a constant volume and which can enclose partially or totally the first chamber. A defined volume or mass of fluid is injected into the outer chamber such that when the inner chamber is activated to displace its contents, there is an equal reaction in the outer chamber to displace the fluid required to be applied in the process.
Patent DE-19636435-A1 (DE)
Title: System for measuring and marking out, or processing of, deformable material bodies e.g. building materials, foams
Inventor: SCHAEFFER REINHARD
IPC: B25H7/02
Filed: 1996-09-07
Abstract: The system is esp. an auxiliary system with at least one edge acting as a guide. The measuring edge is determined by an auxiliary straight edge (22), which runs at an angle (w) to the rectangular stop edge (24), as well as two longitudinal edges (19,21) running at right angles to each other join the support plate, so that the stop edge emanating from the longitudinal edge (19) and the steps of the measurement edge are formed by the edge sides, which in pairs run parallel to the both longitudinal edges and respectively form an edge step. The longitudinal edges (19, 21) are of an equal length (b), and the auxiliary straight edge determines the hypotenuse of a triangle as the basic shape of the support plate (17). The triangle is an equilateral triangle. The edge region serving as a stop is an edge side of a triangular type region, to which is allocated a further edge side at right angles as well as a section of the auxiliary straight edge (22).
Patent DE-19637621-A1 (DE)
Inventor: HAMMER KLAUS DIETER
IPC: D21H27/08
Filed: 1996-09-16
Abstract: The invention relates to a bonded nonwoven fiber fabric and packaging films strengthened with such a fabric, especially sausage casings based on cellulose. The nonwoven fiber fabric itself can be used as teabag paper. Bonding is achieved through treatment of a solution comprising cellulose, N-methylmorpholine-N-oxide and water. Bonding can be strengthened by a polyamine polyamide epichlorohydrin resin added to the fibrous pulp.
Patent DE-19638122-A1 (DE)
Title: Press for blow moulding
Inventor: PONCET DOMINIQUE
IPC: B29C33/22
Filed: 1996-09-18
Abstract: A press for blow moulding has two platens (12,13) each of which carries a half-mould (14,15).  Each platen is attached to a diagonal carrier which is guided between the open and closed positions of the mould along two parallel shafts (19,20).  Opening and closing is carried out by a mechanism using two pairs (31) of connecting rods (33,36), one end of which is given a rotary motion (29) through a crank (34,37) while the other pivots (35,38) on the platen (13,12).
Patent DE-19639009-A1 (DE)
Title: Electric fuel pump outlet unit
Inventor: KOBMAN RICHARD L
IPC: F02M37/10
Filed: 1996-09-23
Abstract: The DC motor driven fuel pump has an improved assembly with an inner cover (32) and an outer cover (30). The inner cover has guides (80) for the carbon brushes (64,62). Tags (75,76) are connected to the brushes by wires (78) and the tags are located in slots in the inner cover. This provides a simple contact with contact tags on the outer cover. The outer cover contact tags have a sliding contact with the inner tags and are attached to spade terminals (94,96) which form the final contacts for the pump. The whole assembly is suited for robotic assembly. The outer cover also has a space for choke coils linked to the motor circuit.