baber/WOPTO huggingface dataset:
Patent DE-19517801-A1 (DE)
Title: Hydraulic transmission with closed circuit as compact axle
Inventor: KLEINEISEL GUSTAV DIPL ING
IPC: F04B1/22
Filed: 1995-05-15
Abstract: The distributor (6) and the motors (7,8) are in the axle's housing (5) that is connected the vehicle. The pump (1) lies mainly outside of the housing that has an opening (5a) at a side for the connection of the pump to the distributor. The pump is detachable, e.g. bolted on, with at least one dampening element between it and the housing. The motors can each have their own housing, that is detachable e.g. bolted, from the distributor. Or the axle housing forms a single motor housing, in which the wobble plates attachments are fixed radially and axially.
Patent DE-19519465-A1 (DE)
Inventor: SUZUKI MINORU
IPC: G06F15/00
Filed: 1995-05-26
Abstract: A mode control system for a printer (100) having an internal battery includes a manually operable member e.g. push button switch (106) for selecting at least a charge operation for charging the battery and a printing operation for printing an image on a paper (P) fed into the printer. The duration of an operation of the manually operable member is dete&ed and one of the charge operation and the print operation is selected in accordance with the duration. Number of operations of the manually operable member is also used for selection. <IMAGE>
Patent DE-19519836-A1 (DE)
Title: Throttle control for motor vehicle IC engine
Inventor: HANNEWALD THOMAS
IPC: F02D9/02
Filed: 1995-05-31
Abstract: The control element (1) which sets the position of the throttle valve (21) operates between two stops (10,11) corresponding to the idling setting and to the full throttle setting. A spring (6) holds the control element in a mean position between the two corresponding to a standby setting, which is set when the servo control fails. This allows the vehicle to be driven to a repair centre. The spring presses apart to stop plates, which press against the relevant stops. The throttle control moves either of the stop plates thus compressing the spring. Various types of sprung supports can be employed depending on the design of the throttle linkage.
Patent DE-19520799-A1 (DE)
Title: Fire extinguisher fill level monitoring method
Inventor: SCHRAUDNER JOSEF
IPC: G01F23/24
Filed: 1995-06-07
Abstract: The method involves measuring the temp. difference between points inside or at the fire extinguisher body, to determine the fill level of an extinguishing or driving fluid. The points are connected to the fluid in the container. When the temp. difference between two points exceeds a defined tolerance level, the measurement is interpreted as a fluid level boundary between the two points.  When the temp. difference drops below the tolerance value, it is an indication that the extinguishing fluid is present at least up to a specific fill level boundary. The temp. difference is detected and evaluated electronically, and is monitored constantly or in short periods. Temp. dependent resistors may be used for temp. measurement.
Patent DE-19521459-A1 (DE)
Title: Spiral compressor to press moisture out of damp material used in industry and agriculture
Inventor: EICHLER DIETRICH DR
IPC: B30B9/12
Filed: 1995-06-13
Abstract: The compressor uses a rotor or worm which consists of a shaft with double gang spiral thread. The rotor is mounted in a housing inside a cylindrical sieve. The sieve can be pulled out axially for cleaning. The outlet of the compressor is closed by a double flap which is loaded into the closed position by weights (8). The spiral thread on the rotor has a ratio between the height of the thread and the pitch distance which is in the region 1:2 to 1:3.
Patent DE-19522283-A1 (DE)
Inventor: WIETFELDT-HALTENHOFF STEFAN DR
IPC: B01J19/18
Filed: 1995-06-20
Abstract: Appts. is claimed for the gas-phase polymerisation of 2-8C alk-1-enes (I) with a Ziegler catalyst, comprising at least two reactors in series, packed with a continuously stirred, powdered reaction bed. The polymer obtd. in reactor 1, together with unreacted monomer and still-active catalyst components, is transferred to reactor 2 by means of tube(s) dipping into the powder bed and extending into reactor 2 so that the distance (d1) between the end(s) of the tube(s) and the powder bed is less than 15% of the distance (d2) between the top of the reactor and the powder bed. Also claimed is a process for the polymerisation of (I) as described above.
Patent DE-19526624-A1 (DE)
Title: Aq. cosmetic dye for application to skin in free-flowing state
Inventor: ODENTHAL MARLEN
IPC: A61K8/39
Filed: 1995-07-21
Abstract: A cosmetic dye for application to the skin in a free-flowing state contains:  (a) diethylene or ethylene glycol and/or benzotriazole, and  (b) a colour-forming additive, the rest being water.
Patent DE-19526725-A1 (DE)
Title: Device for sealing building openings against water penetration from outside
Inventor: BECKER WILFRIED DIPL ING
IPC: E06B9/00
Filed: 1995-07-21
Abstract: The device (1) has a feed ratchet (6) which is insertable and fixable in building opening (4). It has a cover plate (7) attachable to feed ratchet. The outer measurements of the cover plate are chosen such that it covers the building opening from the outer side.  There is a seal (10) around the edge of the cover plate which lies on the building outside wall (2). The feed ratchet consists of cross-shaped metal pipes (15-17) which have threaded bushes at their ends (20-25) and in which tensioning screws (28-33) are arranged.
Patent DE-19526833-A1 (DE)
Inventor: DAUMAL CASTELLON MELCHOR
IPC: F16D1/116
Filed: 1995-07-22
Abstract: A quick fastening system for releasably retaining a rotary shaft 27 in a yoke 20 of a universal joint, comprises a cylinder 11 fixed to the yoke 20 and provided with a first bore 34 accommodating a ball 19 which engages in a locking groove 29 in the shaft 27 in the retaining condition (Figure 2), and a second bore 34a accommodating a ball 19a which is restrained from outward movement by a spring biased release sleeve 12. When the release sleeve 12 is moved to the release condition (Figure 3), a spring biased sleeve 15 urges the ball 19a outwards to hold the release sleeve 12 in that position, and the ball 19 is forced out of the locking groove 29 by a spring urged plunger 16. The release sleeve 12 is keyed to the cylinder 11. <IMAGE>
Patent DE-19529524-A1 (DE)
Title: Cooling plate for display of perishable foodstuffs
Inventor: HAENDEL KLAUS
IPC: F25D17/02
Filed: 1995-08-11
Abstract: A cooling plate is made from heat-conducting material for the display of perishable foodstuffs. The top side is smooth and horizontal. On the lower side are channels 3 which have thermal contact with the top side. Through them flows a cooling medium 4, circulated by a pump 7. A cooling unit 2 controls the temperature of the medium. The medium is water and/or alcohol and/or a frost prevention agent. The cooling unit is located behind a reservoir 6 for the medium and serves several cooling plates. It is detachable. The plate has a hood 10 and a frame supporting a fan 12 below it.
Patent DE-19533046-A1 (DE)
Title: Underground pump transmission, esp. for use in oil industry
Inventor: KEREKES FERENC
IPC: F04B47/08
Filed: 1995-09-07
Abstract: The transmission drives an underground pump, esp. at an oil well, and is connected rigidly to a riser string. It is driven hydraulically, and a pump can be suspended in it. The transmission may have a jacket pipe (2) with upper and lower string connections (1), and the central section of the pipe may form a hydraulic cylinder (30). A piston (6) may be guided in the latter, and may be associated with upper (71) and lower (72) extension pipes. The piston and the extension pipes may also form an upper (31) and lower (32) hydraulic chamber with the cylinder.
Patent DE-19533236-A1 (DE)
Inventor: MELCHER WALTER DIPL ING
IPC: F24D3/14
Filed: 1995-09-08
Abstract: The copper piping, with a plastics covering mantle, is used to carry the heating medium in a floor and/or wall heating system. The wall thickness of the copper pipe is 0.5-1.0 mm with an outer dia. of 10-22 mm. The plastics mantle has a smooth outer surface, and the plastics material is in contact with the copper pipe over all its surface area. The mantle is of a thermoplastic material with a thermal conductivity of at least 0.15 W/mK. The plastics mantle has a wall thickness of max. 1.5 mm. The mantle is based on PVC and bulking materials together with 1-3 wt% of a lead-free stabiliser, pref. of an organic calcium and a compound containing zinc with a calcium:zinc ratio of 3:1 to 30:1. Alternatively, the plastics mantle is of polyethylene with a thermal conductivity of 0.35 W/mK, with a wall thickness of 1 mm.
Patent DE-19533357-A1 (DE)
Title: Easier threaded, serviced sewing machine with elastic ribbon feed device
Inventor: SCHIPS HELMUT
IPC: D05B35/06
Filed: 1995-09-09
Abstract: A sewing machine (1) has, esp. for feeding a ribbon from underneath, an attachment (2) which is fastened to, but releasable from, the machine.  Pref. the attachment can be swivelled around a vertical, horizontal or tilted axis (8). or it can be moved w.r.t. the machine on a slide guideway running in a horizontal, perpendicular or tilted direction. In another variation the attachment is fixed to the machine by releasable quick-lock fasteners and in yet another it is attached to the machine by a kind of double-jointed hinge. It can be held on the machine in an interchangeable cassette by means of quick-lock fasteners.
Patent DE-19534866-A1 (DE)
Inventor: SCHMID HANS-JUERGEN
IPC: F23D11/00
Filed: 1995-09-20
Abstract: The invention concerns a fluid fuel spray burner (1) for a heater, having a nozzle block (2) which supports a spray nozzle (27) and to which fuel can be fed from a fuel line (25) via a fuel pump (3). According to the invention, the fuel pump (3) is integrated in the burner housing (4), in particular in a radial carrier plate (5) thereof.
Patent DE-19541054-A1 (DE)
Inventor: SCHWENK GERHARD DR
IPC: C08G18/08
Filed: 1995-11-03
Abstract: Pigment composition (I), comprising (a) a dye fixed in (b) a solid resin consisting of the reaction product of (b1) an oligomerised polyisocyanate and (b2) a mixture of polyfunctional compounds with active hydrogen. Also claimed is (i) a process for the production of (I), by mixing (a) with (b1) and (b2), reacting at elevated temperature to form a solid resin, and milling the resin to the required particle size; (ii) a data storage medium containing composition (I), especially a security document or a consumer product, on which composition (I) is printed in the form of a code.
Patent DE-19543597-A1 (DE)
Title: Fan type grinder for hand grinding machines
Inventor: KAUSCH MANFRED
IPC: B24D13/16
Filed: 1995-11-23
Abstract: The narrow sides(6) of the grinding discs(4) are provided with a hardened binding agent(7) in the form of abrasive grain which when grinding acts upon the object being worked and reaches as far as the grinding face.  The binding agent extends over the intermediate spaces between the narrow sides of the discs, and may extend over the whole circumferential face of the grinding disc. Several recesses(8) are provided on the circumference of the grind and reach as far as the grinding face.
Patent DE-19548797-A1 (DE)
Title: New amino-imidazole substituted amino acid derivatives
Inventor: GRELL WOLFGANG DIPL CHEM DR
IPC: C07D401/14
Filed: 1995-12-27
Abstract: 2-Amino-imidazol-4-yl N-(hetero)arylsulphonyl-amino acid amides  (I), their stereoisomers, mixtures and salts are new:  A = 1-6C alkylene; or 3-6C alkenylene with the double bond  alpha  to the imidazole ring;  R1 = Ph optionally monosubstituted by alkyl, alkoxy, NMe2, NEt2, NO2, NH2, CN, CF3, F, Cl, Br or I; Ph disubstituted by alkyl or alkoxy; Ph substituted by 1 NH2 and 2 Cl or Br; 1- or 2-naphthyl optionally monosubstituted by alkyl, alkoxy, NMe2, NEt2 or Cl; 1- or 2-naphthyl disubstituted by alkyl or alkoxy; quinolin-8-yl or isoquinolin-5, -6- or -7-yl optionally monosubstituted by alkyl; isoindolin-5-yl-, 1,2,3,4-tetrahydroquinolin-8-yl, 1,2,3,4-tetrahydro-isoquinolin-5-, -6- or -7-yl or 2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl optionally monosubstituted by alkyl in the non-aromatic ring; 5,6,7,8-tetrahydro(1 or 2)naphthyl; anthracen-1-yl; anthraquinon-1-yl; 9H-fluoren-3-yl; dibenzofuran-2- or 4-yl; 9H-xanthen-2-yl; dibenzothiophen-2-yl; or phenoxathiin-2-yl; R2 = H; Me; or Y1-CO-1-3C alkyl;  Y1 = OH; alkoxy; benzyloxy; NH2; NH(alkyl); or N(alkyl)2;  R3 = H or Me;  R4 = 1-6C alkyl; 3-6C alkenyl; 3-7C cycloalkyl; alkoxyalkyl; benzyl; tetrahydrofuran-2-ylmethyl; or tetrahydropyran-2-ylmethyl;  R5 = H; 1-6C alkyl; 3-6C alkenyl; Y1-CO-1-3C alkyl; or (p-Y1-CO-C6H4)-1-3C alkyl; or  NR4R5 = 4-6C alkyleneimino optionally monosubstituted by alkyl, alkoxy or W or disubstituted by alkyl and W;  W = HOCH2-; alkoxy-CH2-; (alkyl or alkoxy)-CO-O-CH2-; H2N-CH2-; alkyl-NH-CH2-; benzyl-NH-CH2-; (alkyl, alkoxy or benzyloxy)-CO-NH-CH2-; (alkyl or benzyl)2N-CH2-; CN; 1H-tetrazol-5-yl; or Y2-CO-;  Y2 = OH; alkoxy; NH2; NH(alkyl or benzyl); N(alkyl or benzyl)2; or (carboxyalkyl, alkoxycarbonyl or benzyloxycarbonylalkyl)amino; and unspecified alkyl and alkylene contain 1-4C.
Patent DE-19603778-A1 (DE)
Title: Control for throttle valve settings for IC engine
Inventor: HOSOYA HAJIME
IPC: F02D41/18
Filed: 1996-02-02
Abstract: The control system calculates a value for atmospheric pressure from the mass flow rate and volume flow rate when the throttle is at a wide setting. This value is related to engine speed and other parameters. When the throttle setting is moved to a small value, within a set time after the atmospheric pressure has been determined, a second calculation is made and is corrected w.r.t. the established value if there is a discrepancy e.g. through errors from a dirty valve element. The control system determines if the vehicle is travelling up or down an incline after the open throttle calculation is made i.e. the system determines if the atmospheric pressure remains constant. This, and the time taken from the last calculation, determine if a correction can be made to the small throttle setting.
Patent DE-19605234-A1 (DE)
Inventor: BRENDLER MATTHIAS DR ING
IPC: F16D59/02
Filed: 1996-02-13
Abstract: The brake has a braking rotor rotationally fixed but axially movable wrt. the axle to be braked and arranged between a fixed thrust block and an armature plate. A coil spring acts upon the armature plate towards the rotor. The armature plate can be drawn towards a magnetic part against the spring force when the magnetic part is supplied with a super excitation current. With the armature plate in contact with the magnetic part it is supplied with a reduced holding current. With the plate not in contact the magnetic part is supplied with a stimulation current to partially compensate for the spring force. A non-magnetic distance element (9) between the armature plate (1) and magnetic part (7) puts the armature plate working region in the flat section of the magnetic force characteristic.
Patent DE-19607192-A1 (DE)
Title: CNC-programmable workpiece machining system using rotary milling tool - uses translatory movement of milling tool across workpiece surface with its rotation axis at given angle to surface normal
Inventor: KRANZ ANDREAS DIPL ING
IPC: B23C3/00
Filed: 1996-02-26
Abstract: The machining system is used to provide a workpiece (1) with a smooth curved surface (2) by moving a rotary milling tool (11) across this surface with its rotation axis (12) at a given angle (13) to the surface normal (4) at the point of contact. The angle between the tool rotation axis and the surface normal is maintained constant during the machining process, while the tool and the workpiece surface are subjected to a relative translatory movement. The tool is controlled (17) using a CNC-process.
Patent DE-19608541-A1 (DE)
Inventor: HOEFFKES HORST DR
Filed: 1996-03-06
Abstract: Dust can be completely eliminated from powdered hair-bleach agents by the addition of 0.1 - 3,9 wt.% in relation to the whole of the agent of special ethers of general formula (I) X-O-Y, in which X and Y are, mutually independently, linear and branched, saturated or mono or polyunsaturated alkyl groups with 4 to 18 carbon atoms or cycloalkyl, alkyl cycloalkyl or alkoxy cycloalkyl groups, or cycloalkyl alkyl groups with 8 to 22 carbon atoms, with the proviso that the melting point of the ether is below 60  DEG C.
Patent DE-19609085-A1 (DE)
Title: Faulty block detection system in semiconductor equipment
Inventor: SANADA MASARU
IPC: G01R31/3193
Filed: 1996-03-08
Abstract: The detection system generates a sequence of function test patterns (FTP) and transmits the patterns to the semiconductor equipment made up of a number of logic blocks and can detect an abnormal current flowing through the semiconductor equipment. The output data from the semiconductor equipment is compared with the data to be expected. When the output data differs from that expected with an i-th function test pattern if the abnormal current is detected in a j-th test pattern, with j being greater than i, the system identifies the faulty block.
Patent DE-19611610-A1 (DE)
Inventor: DICK BURKHARD
IPC: H03B5/36
Filed: 1996-03-23
Abstract: An oscillator is described comprising a (first) amplifier element which has a control terminal and a main current path ending in a first and a second output terminal, the oscillator including a network through which the first output terminal of the (first) amplifier element is fed back to the control terminal of the (first) amplifier element by a series-arranged piezoelectric oscillation element, and including a (first) output dipole coupled to the first output terminal of the (first) amplifier element and including a DC current defining element coupled to the second output terminal of the (first) amplifier element. With this invention the very large capacitor necessary for this "Pierce oscillator" is replaced by a second amplifier element which has a main current path ending on one side in a (second) output terminal, this (second) output terminal of the second amplifier element being coupled to the second output terminal of the first amplifier element. In a further embodiment this "Pierce oscillator" according to the invention has a small power consumption, a high frequency stability, a very brief transient period and a very simple structure.
Patent DE-19621384-A1 (DE)
Title: Control procedure for control system with distributed remote input and output
Inventor: YAMASHITA AKIHIRO
IPC: G05B15/02
Filed: 1996-05-28
Abstract: The control procedure involves a control system basic unit connected to several distributed remote input/output units via a serial communications system. Communication is carried out by a time-division multiplex method in both directions between the basic and remote units. When the basic system begins to operate, this automatically causes communications to be in an off-line status communication mode, which is different from a normal input/output system operational mode. This defines the type of the distributed remote input/output unit and of the data entered into the distributed remote input/output unit.
Patent DE-19626920-A1 (DE)
Title: Throttle flap connection for internal combustion engine
Inventor: KRALISCH HORST
IPC: F02D9/10
Filed: 1996-07-04
Abstract: A floating retention is produced within two individual throttle flap shaft ends (6,7), which are located on both sides of the throttle flap (4) in the housing (3). The throttle flap shaft ends engage with a milled two edge section (8) in recesses of the throttle flap, covering the recesses on both sides by means of throttle flap shaft overhangs. The throttle flap shaft ends are axially secured by two discs (11) held between housing walls and bearing walls. The throttle flap (4) is secured within a slot or on a milled formation by means of rivet pins or pin screws.
Patent DE-19627388-A1 (DE)
Title: Test equipment for above water and underwater respirators
Inventor: PASTOR HORST
IPC: A62B27/00
Filed: 1996-07-06
Abstract: The test equipment for above-water and under-water breathing apparatus consists of a motor driven piston pump (1) connected to a supply tube (2) to the respirator (3).  For testing, this is connected through a pressure-reducer (9) and a valve to a steel vessel (7) containing the gas.  A lead (4) from the supply tube (2) goes to a measuring sensor (5).  There is another sensor (11) on the pressure control, a high-pressure sensor (8) and other sensors (10, 12) for the temperature.  The results from all these sensors are collated in a computer (6), for storage in the memory and evaluation. The computer is linked to a printer (13) for an automatic print-out of the test findings.  The pump, respirator and sensors may be enclosed in a pressure chamber if required. The system simulates real breathing in the conditions specified, and tests all aspects of the breathing apparatus.
Patent DE-19628195-A1 (DE)
Title: Cutter and conveyor for standing crops, with rotary cutter disc and conveyor discs
Inventor: RAUCH HANS
IPC: A01D43/08
Filed: 1996-07-12
Abstract: The at least one rotary disc (3) has blades around its periphery and above which are conveyor discs (4,5) with conveyor tines (7)and indentations (6). The indentations take the stalks and partly enclose then. The conveyor tines with their outward-pointing end side form an entry surface for the harvested standing crop. The entry surface (19) has at least one profiled element (22,23,26) preventing the harvested crop from being ejected. The profiled elements have a gable-shaped, or serrated cross-section and are inwardly elastically flexible.
Patent DE-19630135-A1 (DE)
Inventor: NAARMANN HERBERT DR
IPC: C08L51/00
Filed: 1996-07-25
Abstract: The invention concerns the use of thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt %, contain a) 1-99 wt %, preferably 15-60 wt %, in particular 25-50 wt % of a particulate emulsion polymer with a glass transition temperature of less than 0  DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt %, preferably 40-85 wt %, in particular 50-75 wt % of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt % polycarbonates as component C and d) 0-50 wt % fibre or particle-shaped filling materials or their mixtures as component D, for producing toy vehicles for children and parts of the toy vehicles.
Patent DE-19632172-A1 (DE)
Inventor: RAVOT JEAN-FRANCOIS
IPC: H01F30/12
Filed: 1996-08-09
Abstract: The transformer has respective primary and secondary windings (Upw,Vpw,Wpw),( Usw,Vsw,Wsw) for each phase, and a longitudinal regulating winding (Ul,Vl,Wl). There are two transverse regulating windings (Uq1,Vq1,Wq1),(Uq2,Vq2,Wq2) for each phase, cooperating with the primary and/or secondary windings. The longitudinal and transverse regulating windings are each provided by partial windings, in which each longitudinal regulating winding cooperates with the primary and/or secondary windings for the same phase. Each transverse regulating winding cooperates with the primary and/or secondary winding for a different phase.
Patent DE-19632800-A1 (DE)
Title: Vacuum cleaner with suction head having slide base with suction tube-handle
Inventor: GEURDEN WOLFGANG
IPC: A47L9/02
Filed: 1996-08-14
Abstract: The vacuum cleaner has a suction head (1), which has a slide base (2) and is connected to a suction tube designed simultaneously as a control handle (3). The suction head has at least three rollers defining the position of the head to the floor to be cleaned. The rollers (5) can move inwards vertically against a return spring (6) in relation to the suction head and can be pressed back by the return spring. The design of the vacuum cleaner is such, that whilst the cleaner is working, with pressure on the control handle, a control of the distance of the slide base from the floor to be cleaned is carried out, depending on the operating pressure.