baber/WOPTO huggingface dataset:
Patent DE-10357052-A1 (DE)
Title: Steel system house comprises outer wall ceiling supports each arranged perpendicularly to vertical supports between adjacent vertical supports running along the same outer wall
Inventor: REBBELMUND ANSGAR
IPC: E04B2/96
Filed: 2003-12-04
Abstract: Steel system house with at least one story comprises vertical supports (2) and cantilever ceiling supports. The vertical supports are arranged a distance apart along at least one of the outer walls and the ceiling supports bridge the horizontal projection without further support elements. Additional outer wall ceiling supports (4) are each arranged perpendicularly to the vertical supports between adjacent vertical supports running along the same outer wall. The vertical supports are connected to the ceiling supports and the outer wall ceiling supports via bend-resistant corner connections to form a bend-resistant frame and a three-dimensional framework.  An Independent claim is also included for a process for erecting the above steel system house.
Patent DE-19501365-A1 (DE)
Title: New benzoyl amide derivs. of piperidinyl-alkylamine cpds.
Inventor: KRUEGER BERND-WIELAND DR
IPC: C07D409/06
Filed: 1995-01-18
Abstract: Substd. piperidine derivs. of formula (I) and their salts are new. R2, R3 = H, cycloalkyl contg. up to 8C or R; and either R1 = Q and R4 = T; or R1 = Q1 and R4 = T'; Q = alkenyl or alkynyl (both contg. up to 10C and up to 3 multiple bonds, opt. substd. by one or more halo or R), 1-6C haloalkyl (contg. up to 4 F or Cl) or Z-D; Z = 1-6C alkylene; D =  furyl, thienyl, pyrryl, isoxazolyl, oxazolyl, thiazolyl, imidazolyl, pyrazolyl, thiadiazolyl, benzofuryl, indolyl, isoindolyl, benzimidazolyl, benzthiazolyl, benzothiophenyl, benzisoxazolyl, quinolyl, isoquinolyl, quinazolinyl, benzpyrimidinyl or acridinyl (all opt. substd. by one or more W) or pyridyl (substd. by one or more W); W = halo, R, OR, SR, CF3, CN or NO2; T = a gp. of formula (i)-(iii); T' = a gp. of formula (i); Q' = benzyl, benzoyl (both opt. ring substd. by one or more halo, R, OR, SR, CF3, OCF3 or SCF3), H, 1-10C alkyl, CH2OH, pyridyl, or pyridylmethyl; R5 = H and R6 = SOnCH2Ar; or R5+R6 = -O-C(R7)(R9)-C(R8)(R10)-O- or -O-C(R11)(R12)-O-; Ar = phenyl substd by R' and R"; n = 0-2; R' = halo, R, OR, SR, halo, 1-6C haloalkyl or 1-6C haloalkyloxy (both contg. up to 6F and/or Cl); R" = H or as R'; R7, R8 = H or halo; R9-R12 = halo; m, p = 1-3; X = S, SO or SO2.
Patent DE-19503518-A1 (DE)
Title: Unsatd. phosphono adducts prepn. in high yield using strongly basic catalyst
Inventor: DERMEIK SALMAN DR
IPC: C07F9/40
Filed: 1995-02-03
Abstract: Prepn. of phosphono cpds. (I) of formula (A)  (R<1>O)(R<2>O)P(=O)Z (A) where  Z = CH(X)-CH2-Y, comprises reacting a phosphite (II) of formula A where Z = H, with an ethylenically unsatd. cpd. of formula (III)  X-CH=CH-Y   (III)  in the presence of both a basic catalyst of formula (IV)  MOR<3>   (IV)  and a divalent metal halide or (hydr)oxide, where in all these formulae R<1>, R<2> = 1-4C alkyl or phenyl, opt. with Cl or Br substit(s).; X = H or Me; Y = -COOR<1>, -CONH2, -CONHR<1>, -CONR<1>2 or -C=N; M = an alkali metal, pref. Na or K; R<3> = as R<1>, pref. unsubstd. alkyl, esp. Me or Et.
Patent DE-19504961-A1 (DE)
Title: Sprung strut for swivelling covers like vehicle bonnets, boots or windows
Inventor: KUESPERT MAX
IPC: E05F1/10
Filed: 1995-02-15
Abstract: Two guide forks (2,3) each have a pressure plate (8,12) and a sprung strut fixture (9,13). The guide forks are coated, non-corrodible, lacquer repellant and slide well. The forks are cross-sectionally shaped so that the periphery of the helical compression spring (1) in the ID is supported in at least four places. The cross-sectional shape of guide fork part (4,5) is in the form of a circular segment, T-shape, hammer, anchor etc. The guide forks are joined to the pressure plate. Pins (14,15) provide a pull-out stop near the helical screw part.
Patent DE-19505125-A1 (DE)
Title: Vehicle switching- or control-device housing
Inventor: KLEIN GERHARD DIPL ING
IPC: H05K5/00
Filed: 1995-02-16
Abstract: The housing is particularly for an electric switch or control device of a vehicle. It has at least two housing parts (1,2) forming a sealed housing interior. The edges of one of the housing parts (1) extend into the grooves (6,7) in the opposite edges of the other housing part (2), which also receive a sealant (16). At least the grooves (6,7) of two opposite edges (4,5) of the other housing part (1) run parallel and have their depth coordinates in one plane. Thus, they guide the housing part (2) in a hinge type manner during assembly. Opposite surfaces of the edges (4,5;5,9) of the two housing parts (1,2) have opposing recesses (12,13;14,15) to form channels. After assembly, the channels are filled with a fluid sealing mass (16). The sealant (16) is such that its volume increases upon hardening and thus stretches the edges (4,8;5,9) of the housing parts (1,2).
Patent DE-19506312-A1 (DE)
Title: Alignment system for aligning two optoelectronic sensors e.g. for light barrier
Inventor: SPRATTE HANS-HERMANN
IPC: G01V8/10
Filed: 1995-02-23
Abstract: The movable reflector (6) can be positioned in front of or near to the receiver element. For the aligning of the sensors (1); the light amount emitted from the first sensor arrives on the receiver element of the first sensor across the retroreflector (6), and is evaluated in an evaluation unit, as a measure of the quality of the alignment. The receiver element of the second sensor is arranged with its endface facing the first sensor, the retroreflectors protrude from the side walls of the two sensors. So that the surface normals of the retroreflector surfaces are aligned parallel to the direction vector (R) of the receiver element.
Patent DE-19511081-A1 (DE)
Title: Window or door profile assembly
Inventor: SCHULZ HARALD DR
IPC: E06B3/263
Filed: 1995-03-25
Abstract: The insulating sidepieces (4) are connected by a length-adjustable insulating crosspiece (5) having an elastic or plastically deformable region (6) placed in the centre of the crosspiece and in bow shape. The crosspieces are integrated with the mutually parallel sidepieces, or connected to these and coated (5,7) on one or both surfaces with IR-reflecting film (8) made of plastics or Al-foil bonded to the crosspiece by an adhesive strip (9). The film is joined to the crosspiece at its edges bordering on the sidepiece. The adhesive strip can be positioned near the expanding region and each crosspiece edge bordering on the side pieces may be connected to the film to mutually overlap. On the areas not covered by the expanding region, the width of the coating film should exceed the clear intervals between the two sidepieces.
Patent DE-19513838-A1 (DE)
Title: Distn. of styrene, for use in prodn. of plastics
Inventor: TREMMEL GREGOR
IPC: C07C7/05
Filed: 1995-04-12
Abstract: Process for distn. of styrene in at least one distn. column in the presence of a nitrophenol (I) as polymerisation inhibitor, whereby the (I) is introduced into the feed stream to the column and accumulates in the residue at the base of the column, from where it is recovered in the form of a phenolate by reacting the residue with ammonia, and the (I) is then introduced into the feed stream to the column in the form of the ammonium phenolate.
Patent DE-19519528-A1 (DE)
Title: Stable support for equipment such as video camera
Inventor: STEIDLE TOBIAS
IPC: F16M13/04
Filed: 1995-05-27
Abstract: The video camera (1) is located within a U shaped bracket (7) which has bearing support points (5) connected with the pivot point bearings on a second U shaped bracket (8). A third bracket (4), that is L shaped, is pivot mounted on to the first bracket,and has a fixing point (2) that relates to a carrier (12) that can also support a monitor (13). The system allows stabilised movement of the camera in three orthogonal axes (6,9,11).
Patent DE-19526549-A1 (DE)
Inventor: VALENTINE STEPHEN THOMAS
IPC: H04B7/26
Filed: 1995-07-20
Abstract: A communications system having units communicating in periodic bursts over a time divided channel is described. A periodic time window R is identified, repeating between peaks of activity Q on the channel, having a duration at least equal to the duration of a transmission burst. That time window is selected as a repeating time slot for transmission. In another aspect, bursts of transmission are received from a unit including traffic (for outputting) and signalling is transmitted to the unit in bursts interspersed between received bursts on the same channel, where the unit which is receiving traffic and transmitting signalling times the bursts transmitted according to the bursts received. In another aspect, a pre-emption requirement is relayed from a receiving unit which may be in range of a pre-empting unit to a transmitting unit which may not be in range of the pre-empting unit. <IMAGE>
Patent DE-19527277-A1 (DE)
Title: Four-drive, rotary piston IC engine
Inventor: LIPINSKI JOSEF
IPC: F01C1/12
Filed: 1995-07-26
Abstract: The rotary piston engine is of a four-stroke type for inner and outer mixt. formation. It has two shafts (7,18) in a base frame so coupled by gear wheels, as to run at the same speed. The pistons of one disc move into the intermediate spaces of the other disc. On each shaft are located a compression disc (8,19) and a working drive (12,22), running in separate housings (2,4) between which are fitted combustion chamber (15,25). Pref., the time period for fuel injection, ignition, and combustion is adjusted by offsetting the compression discs w.r.t. to the working ones.
Patent DE-19528812-A1 (DE)
Title: Vehicle brake unit esp. for lorry - has holding plate with one=piece spring elements gripping magnetic valves and holding them against valve block
Inventor: SCHNEIDER NORBERT DIPL ING
IPC: B60T15/02
Filed: 1995-08-05
Abstract: The unit is for the pneumatic brake system of a lorry, which has a valve block (12) in which magnetic valves (14) are fitted. There is a holding plate (32) by which the valves are fixed to the block. The holding plate is screwed to the block. It has one-piece spring elements (36, 38), by which the magnetic valves are pressed into the valve recesses (16) in the block. The unit can also be applied to pressure sensors in the same manner as to magnetic valves.
Patent DE-19531488-A1 (DE)
Title: Cooking pan with fat collecting trough
Inventor: BELTER DETLEF
IPC: A47J43/28
Filed: 1995-08-26
Abstract: The cooking pan whose bottom contains a depression at one side for the cooking fluids has an associated spatula. The depression in the pan forms the fat trough with a straight edge at the roasting surface plane. Pref. the spatula has a sharp cutting edge at the side, away from its handle and is indispensable for a pan of refined steel.
Patent DE-19532662-A1 (DE)
Title: Closure for fan operating in glass architecture
IPC: F24F7/013
Filed: 1995-09-05
Abstract: The closure arrangement has a through-flow opening which is closed by a material which can be wound in and out, preferably a foil (1). A foil segment is moved in front of an opening by a conveyor band extending between to roller shafts (3,6).  One of the two movement directions is gravity controlled. The foil has openings (15) for the flow of air, and the openings take the form of perforations or a fly screen.
Patent DE-19532671-A1 (DE)
Title: Bed or reclining chair used in sauna
Inventor: SATTLBERGER MICHAEL
IPC: A47C20/04
Filed: 1995-09-05
Abstract: The bed or reclining chair is adjustable. It has a frame (1) with horizontal longitudinal beams which may be held on end-posts or walls (2). A number of horizontal slats (4) are fastened to first and second frame members movable frame members (3,5) which are hinged (7,8) at one end and have adjustable supports at the other. A foot frame is hinged (9) to the movable end of the second frame member. The head end of the bed may be held up by a toothed rod (11) acting as a ratchet engaging with a pin (12) on the longitudinal frame.
Patent DE-19534902-A1 (DE)
Title: Battery charging system for IC engine motor vehicle
Inventor: POTT EKKEHARD DIPL ING
IPC: H02P9/02
Filed: 1995-09-20
Abstract: The battery charging system includes a generator driven by the vehicle engine and contg. an excitation winding, via which the generator output voltage can be adjusted, a rechargeable battery which is charged by the generator voltage and a controller (1). The controller detects at least one engine operating parameter and deenergises the excitation coil during certain engine operating states. The controller can detect the fuel injection rate and/or engine torque and/or the choke flap setting and/or the engine speed and/or the vehicle speed as the engine operating parameter whilst the vehicle is being driven. The excitation coil can be deenergised when the parameter is above a certain value.
Patent DE-19535744-A1 (DE)
Inventor: ROMANN PETER DIPL ING
IPC: F02M69/34
Filed: 1995-09-26
Abstract: The invention concerns a fuel-injection arrangement for an internal combustion engine comprising at least one combustion chamber (4) and at least one intake pipe (3) leading thereto, two fuel-injection valves (1a, 1b) opening into the intake pipe (3) upstream of at least one inlet valve (5) of the combustion chamber (4). One fuel-injection valve (1b) comprises a heater adaptor (14). Whereas, during cold starting and in the engine warm-up phase, to a large extent only the fuel-injection valve (1b) with the heater adaptor (14) is operated and the fuel-injection valve (1a) without a heater is inoperative, there is a change-over from one fuel-injection valve (1a, 1b) to the other at a moment which can be determined on the basis of the value of various operating parameters. The fuel-injection arrangement is suitable in particular for use in mixture-compressing spark-ignition internal combustion engines.
Patent DE-19537498-A1 (DE)
Title: Segmented shell construction with floating inner lining
Inventor: DENGLER MARKUS DIPL ING
IPC: B61D17/04
Filed: 1995-09-25
Abstract: The shell segments (18) are connected from the outside to a supporting skeleton structure consisting of floor assembly, pillars or ribs and end walls. The shell segments, in the load bearing combination, absorb the shear stresses. A floating inner shell (10) is connected to the load bearing outer shell (9) by shear-resistant and flexurally or compressively yielding angle pieces (12). The shell segments may be interconnected by reinforcing edges undertaking the function of a supporting skeleton structure.
Patent DE-19548913-A1 (DE)
Title: Diagnostic device for photosensitised reaction in living tissue
Inventor: IRION KLAUS DR
IPC: G01N21/64
Filed: 1995-12-31
Abstract: The device exposes the tissue (7) to incoherent light in the 380-680 nm wavelength range from e.g. a Xe discharge lamp system (6) via an optical cable (5) and connector (2). The degree of spectral internal transmittance of the imaging lens (31), lightguide (32), eyepiece (4) and video camera (8) is matched to the fluorescence spectrum of the photosensitiser or tissue.  Between the lamp and cable a system (9) combining a thermostable interference filter (91) and a heat protection filter (92) is interposed. Another filter (93) is placed in front of the camera or eyepiece. A control unit (10) may synchronise a flashlamp source with the optical integration phase of a CCD chip in the camera.
Patent DE-19602218-A1 (DE)
Title: Prodn. of patterned wallpaper with structured surface
Inventor: BLICKLE ROLF ALEXANDER
IPC: D06N7/00
Filed: 1996-01-23
Abstract: The prodn. of wallpaper or similar wall coverings comprises: (a) partly coating an opt. primer-coated base sheet made of paper, textiles, fleece or a laminate thereof with a polymer dispersion or soln. contg. a chlorine-free or low-chlorine thermoplastic polymer (I), 0-50 phr (pts. wt. per 100 pts. wt. solid I) blowing agent, 0-250 phr filler(s) and/or fire retardants and 0-40 phr processing aids and/or additives and opt. dyes and/or colour pigments, in such a way that the dispersion or soln. is only applied to parts of the surface or is applied in the form of a pattern or pictures; (b) sprinkling the entire surface, while the partial coating is still sticky or moist, with a Cl-free or low-Cl thermoplastic or elastomeric thermoplastic (II) in the form of granules with a size of 0.1-3.0 mm; (c) removing the non-adhering granules, e.g. by suction; and (d) heating the coated sheet at 100-220 deg C without prior smoothing on rollers. Also claimed is wallpaper etc. made by this process, with a patterned, unfoamed plastic coating on a base sheet as above, or a patterned, foamed plastic coating on the base sheet or an unfoamed ground coat, and with plastic granules in the plastic coating and partly projecting therefrom.
Patent DE-19609637-A1 (DE)
Title: Cable e.g. for telecommunications
Inventor: SCHNEIDER REINER DIPL ING
IPC: G02B6/44
Filed: 1996-03-12
Abstract: The cable has at least one layer of armouring elements applied to a central element (ST1). The layer contains armouring elements of different material properties. The softer elements (WB11-WB14) are applied without untwisting and the harder elements (HB11-HB14) are applied with untwisting.  The softer armouring elements are made of a ductile material which is at least partially permanently deformed during the application process; the elements can be of aluminium or aluminium alloy and can be arranged successively with harder elements either individually or in groups.
Patent DE-19620228-A1 (DE)
Inventor: DIERINGER WERNER
IPC: B60T8/48
Filed: 1996-05-20
Abstract: A master cylinder (10) for a vehicle's hydraulic braking system (12) has a housing (18) with a drilling (20) inside it. In the drilling (20) is guided a sealing and movable piston (22) which is mechanically connected to a rod-like actuating member (26) by means of which an input force (F) can be transmitted to the piston (22) for pressure intensification. The piston (22) defines a pressure chamber (28) in the drilling (20) and a compensating chamber (30) on the actuating member side and has a hydraulically active surface (A). For the optional increase in the pressure intensification of the master cylinder (10) there is a device (50) which optionally provides a fluid connection to the pressure chamber (28) and the compensating chamber (30). In the latter case, owing to the smaller hydraulically effective area (B) of the actuating member (26) in relation to the hydraulically effective area (A) of the piston, the pressure intensification of the master cylinder (10) is increased by the factor A/B.
Patent DE-19621136-A1 (DE)
Title: Elevating device for residual material
IPC: B65G19/08
Filed: 1996-05-24
Abstract: The feed unit of the elevating device has an extended upwards inclined conveying trough (25) in which is located an endlessly circulating conveyor belt (38) guided on at least two rollers (36,37). The conveyor belt has an upper carrying run moving towards the lower lying roller, and a lower run moving towards the higher roller. A feed area is formed between the lower run and bottom of the trough. The conveyor belt has a number of outwards protruding elements (42), the outer contour of which is adapted to the cross sectional form of the feed area.
Patent DE-19628446-A1 (DE)
Inventor: OSTROWICKI ANDREAS DR
IPC: C08F236/10
Filed: 1996-07-15
Abstract: A stable, aqueous copolymer dispersion (I) is obtained by emulsion polymerisation of: (A) 20-80 pts. wt. of a conjugated aliphatic diene; (B) 20-80 pts. wt. of a vinyl aromatic compound; (C) 0.1-10 pts. wt. of a ethylenically unsaturated carboxylic and/or dicarboxylic acid; (D) 0-20 pts. wt. of an ethylenically unsaturated carboxylic acid nitrile; and (E) 0-20 pts. wt. copolymerisable vinyl compounds in the presence of water, 0.1-5 pts. wt. emulsifier (w.r.t. 100 pts. wt. (A) - (E)) and water soluble initiators. The emulsifier is (F) a sulphuric acid half ester of an ethoxylated fatty acid alcohol and/or (G) salts of esters and half esters of alkylpolyoxyethylene-sulphosuccinate. 15-85 wt.% of the total amount of emulsifier is added within the time during which upto 40% of the total conversion of the reactants is achieved and during the emulsion polymerisation 1-50% of the carboxylic acid groups in (C) are neutralised by the addition of base. Preferably 0.2-4.5 pts. wt. of emulsifier are added to 100 pts. wt. (A) - (E) and 0.1-2 wt. % water soluble initiator, preferably organic and/or inorganic peroxides and/or azo compounds are added w.r.t. to the total amount of polymerisable monomers. 30-85 wt.% of the total amount of emulsifier is added within the time during which up to 40% of the total conversion of the reactants is achieved. 5-45 % of the carboxylic acid groups in (C) are neutralised by the addition of base.
Patent DE-19635042-A1 (DE)
Title: Control of fuel injection quantity for IC engine
Inventor: GOTOU ATSUSHI
IPC: F01L1/344
Filed: 1996-08-29
Abstract: A device to control the amount of fuel injected for an IC engine uses intake and exhaust valves (12, 13) driven off overhead camshafts (14,15) with a valve controller (50) to alter their characteristics. This calculates a setpoint injection quantity on the basis of signals from a sensor (56) determining the engine running state and controls the injector (21) accordingly.  It learns the value of the air/fuel ratio and reflects this in the calculation of the injection quantity. It renews the learnt value when the running state is a particular one and compensates the reflected learnt value when the running state is not that particular one.
Patent DE-19636713-A1 (DE)
Title: Fault-diagnosing system for fuel vaporisation prevention system for engine
Inventor: AZUMA TADAHIRO
IPC: G01M15/04
Filed: 1996-09-10
Abstract: The system adsorbs fuel vapour produced at any time in the fuel tank (15), using an adsorber integrated in the canister (20). The introduction of the adsorbed fuel vapour in the inlet pipe (7) is matched by the control of a purging control valve (23), corresponding with an operating condition of the engine (8). An initialising system controls an inner pressure of the tank (15) to a predetermined initial pressure (PINT). A pressure control unit alters the initial pressure to a predetermined desired pressure (PTRG). The purging control valve is operated to control a purging amount during this time to a constant flow rate, by closing the atmospheric hole (21). A hermetic enclosing unit forms a hermetically sealed section in the vaporisation prevention system, by closing also the purging control valve and the atmospheric hole, if the inner pressure of the fuel tank reaches the desired pressure. A pressure detector is integrated in the sealed section. A fault is diagnosed on the basis of an alteration of the inner pressure in the sealed section.
Patent DE-19637020-A1 (DE)
Title: Fuel powered heater for motor vehicle
Inventor: HUMBURG MICHAEL
IPC: B60H1/18
Filed: 1996-09-12
Abstract: The fuel powered heater (1) has an exhaust gas heat exchanger (3) connected to the exhaust pipe (2). the heat from the exhaust is used in an air heater for the passenger space, to the required area.  The exhaust gas heat carrier can have a hot air suction fan (4) of the vehicle heater connected to it. The exhaust gas heat carrier can be mounted in the fan housing of the vehicle heater. The exhaust gas carrier can be made of aluminium.
Patent DE-19638921-A1 (DE)
Inventor: STEFFES HELMUT
IPC: B60T8/48
Filed: 1996-09-23
Abstract: A valve, in particular for an adjustable hydraulic brake system for vehicles, has a valve seat (5) designed in a housing and a closure body (12) that co-operates with the valve seat (5). The closure body (12) is secured in the housing (1) against rotation and has a cylindrical shaft (14) that is sealed and can slide coaxially to the valve seat (5) in a sealing arrangement (7) joined to the housing (1). The cylindrical shaft (14) has a longitudinal bore (20) closed at one side and provided with an inner thread into which the end of the shaft (18) of an electromotor (17) designed as a threaded spindle (19) and provided with a matching outer thread can be screwed.