baber/WOPTO huggingface dataset:
Patent DE-19505652-A1 (DE)
Title: Instantaneous phase and amplitude measurement circuit +
Inventor: FUJII TOSHIYUKI
IPC: G01R19/00
Filed: 1995-02-07
Abstract: The amplitude and phase measurement circuit contains an a.c. signal detector (4) generating signal (V) proportional to the input signal. Signal V is input to a splitting circuit (13) which generates a second signal at a phase-shift of 90 deg. where the splitter (13) has a calculation unit (14) multiplying the input signal by the cosine of the phase characteristic, then the difference (16) is divided by the sine. The outputs from the splitter unit (13) are processed to generate amplitude and phase components of the input signal by polar coordinate transformation (18).
Patent DE-19505927-A1 (DE)
Title: Injecting elastic cover around pipe or pipe coupling
Inventor: ZIMMER DETLEF DIPL ING
IPC: B29C45/14
Filed: 1995-02-21
Abstract: A device for injecting rubber or plastic around a pipe or pipe connector comprises a tool (1) which fits around the pipe end (7) after the latter is fitted on to a metal or plastic connecting piece (5). Sliding clamps (2) in the tool (1) have contoured endfaces (3) corresponding to the pipe end (7) profile and form a seal at the end of the injected section (8).  In a process for injecting around the (7):( i) the forming tool (1) is opened with all sliding clamps (2) moved outwards; (ii) the pipe (7) is pushed over a connecting piece (5) and inserted into the tool (1) prior to closure; (iii) the sliding clamps (2) are moved inward on to the component (7) to effect a seal; (iv) polymer is injected and after a pressure holding phase the slides (2) are withdrawn and the component (7) with injected cover (8) is demoulded.
Patent DE-19510153-A1 (DE)
Title: Emergency vehicle, esp. ambulance and fire engine, acoustic signals receiving system for driver in traffic
Inventor: ENGEL HELMUT DIPL ING
IPC: G08G1/0965
Filed: 1995-03-21
Abstract: The system allows a driver of a vehicle in traffic to receive acoustic signals from emergency vehicles. The emergency vehicles are provided with a transmitter of predetermined frequency. A receiver adjustable to the frequency of the transmitter in the emergency vehicles is provided in the motor vehicles. When the transmitter in the emergency vehicle is operated each receiver in the transmission range is affected by the transmission pulses from the transmitter such that the driver of the motor vehicle can hear the signal from the emergency vehicle.  The range of the emergency transmitter signal may be limited. Each receiver may be connected to an amplifier and a loud speaker. Alternatively, the receiver may be integrated into a radio set. Pref., on receiving a transmitted pulse from the emergency vehicle, the volume of the radio can be set to a max. value by the receiver. Alternatively, the operation of the radio can be interrupted and the acoustic signal of the emergency vehicle can be faded in. The receiver in each vehicle may be switched on on starting the vehicle.
Patent DE-19510283-A1 (DE)
Inventor: DAMSOHN HERBERT DR ING
IPC: F28D1/03
Filed: 1995-03-22
Abstract: A flat tube (10) for a soldered heat exchanger and a method for production thereof are disclosed. The flat tube (10) has a welded longitudinal edge and beads (2) abut one another forming at least one partition extending longitudinally and dividing the internal space into chambers. The beads (2) are welded in their contact positions (8).
Patent DE-19513202-A1 (DE)
Title: Device for anchoring reinforcing and pre-stressing steel in foundations
Inventor: WINKELJANN ANTONIUS
IPC: F16B13/04
Filed: 1995-04-11
Abstract: The device is for anchoring reinforcing and pre-stressing steel (15) in foundations and uses a cylindrical sleeve and has a deformation region in the front region, divided by longitudinal slots (4) into bending elements (5). It can be driven into a spreading element (8) with a threadless hole(9). The spreading element has a support region (10) for the bending elements, inclined to the axis (A) of the sleeve by between 30 and 80 degrees. By compression of the bending elements, it is driven against the wall of a mounting hole (11) in the deformation region of the sleeve. The anchoring results from positive locking in an undercut (13) of the mounting hole. The deformation region has at least six bending elements long enough to give a 140% increase in diameter during anchoring.
Patent DE-19514296-A1 (DE)
Title: Heater with cladding, especially for mounting on window or wall ledge
Inventor: REICHMANN HANS HELMUT DIPL ING
IPC: F24D19/02
Filed: 1995-04-24
Abstract: An extra air shaft (4a) is positioned between the heater (1) and the wall or window ledge. The air shaft is formed by at least one air conductor plate (5) integrated apart from and behind the heater. A front cladding (15) piece is below the heater surface. The heater has inserted side panels (17). The wall/window ledge (3) has a height adjustable support element (19) matching the length of the heater. A suspension piece (8) for the heater has a bottom structure (9) with two arms of different lengths. Part of an air-conditioning appliance (23) is joined to the heater below the two part air shaft (4a,4b).
Patent DE-19518489-A1 (DE)
Title: Fan cooling of electrical kitchen machine
Inventor: OBERMAIER MARKUS
IPC: A47J43/08
Filed: 1995-05-19
Abstract: The kitchen machine has a fresh air inlet on the underside through which air is drawn by a fan to cool the electric motor. The inlet duct is conically shaped with a number of radial ribs extending from the inside surface of the cone to the centre. The belt (62) driven fan (53) with blades (65), draws air through the opening (11) into the conical duct (13), containing ribs (15) and through the smaller opening (27). A bearing (19) supports the end of the shaft (21). The shape of the inlet duct reduces the air speed and hence the pressure compared to the surroundings, thus preventing water being drawn into the machine.
Patent DE-19519194-A1 (DE)
Title: Safety tyre and rim arrangement
Inventor: ELBOIM ASHER
IPC: B60C17/01
Filed: 1995-05-24
Abstract: A safety system for a vehicle tyre and wheel arrangement comprises a buffer ring (4) having a lower vol. than the tyre (3) inside which it is located. When the tyre (3) is inflated the buffer ring (4) is at a distance from the inner surface of the tread area (3a). The buffer ring (4) extends from the rim lip area (2a) into the tyre and prevents both the tread area (3a) contacting the well of the rim (2) and also loss of bead area (3c) grip on the rim (2) during sudden deflation.
Patent DE-19519446-A1 (DE)
Inventor: GECK MICHAEL DIPL CHEM DR
IPC: C08G77/06
Filed: 1995-05-26
Abstract: Crosslinked organopolysiloxane particles (I) consisting of a single molecule, with an average dia. of 5-200 nm, in which at least 80% of the particles have a dia. which varies from the average dia. by not more than 30%, and which are soluble in a solvent to the extent of at least 5 wt%. Also claimed is a process for the prodn. of (I). Pref. particles (I) have an average mol. wt. of 10<5>-10<10>. These particles consist of units of formulae R3SiO1/2 (1), R2SiO2/2 (2), RSiO3/2 (3), SiO4/2 (4) and RaSi(O(3-a)/2)R1X(R1Si(O(3-a)/2))bRa (5), with R gps. etc. as above. Units (1)-(5) are present in amts. of 0.5-80.0, 0-99.0, 0-99.5, 0-80.0 and 0-20.0 wt% respectively, with the total amt. of units (3) and (4) being at least 0.5 wt%. The pref. process includes a third stage (c) in which the particles obtd. in stage (b) and contg. more than 15 wt% units (3) + units (4) are reacted in an aprotic solvent with cpds. of formula ((R5)3Si)fY2 (13) and/or (14), in which Y2 = H, halogen, OR6, (NR6)2, (ONR6)2 or OOCR6 (if f = 1) or -O-, -NR6- or -S-(if f = 2); Y3 = -O-, -NR6- or -S-; g = 1-30.
Patent DE-19522045-A1 (DE)
Title: Electronic control arrangement for commutator motor
Inventor: ROTTMERHUSEN HANS HERMANN
IPC: H02P7/29
Filed: 1995-06-17
Abstract: A circuit arrangement for the power circuit of a pulse-width modulator (PWM) for control of a commutator motor revs, includes a rectifier and a semiconductor switch and the circuit is designed so that the mains connected capacitor is not charged during mains shorting and in which no resistance is connected in series with the capacitor so as to avoid strong heating up of the electrolytic capacitor (2), the latter now being constantly in series with the motor both during charging as well during discharging, with the capacitor current constantly flowing in the same direction across the motor.
Patent DE-19525034-A1 (DE)
Inventor: HAIN RUEDIGER DR
IPC: A01H5/00
Filed: 1995-07-10
Abstract: The invention concerns novel deoxyribonucleic acid sequences (DNA sequences) and their use or the use of given plants containing these DNA sequences for detecting agents which can induce defence mechanisms in plants.
Patent DE-19532229-A1 (DE)
Inventor: BRAUN MANFRED
IPC: C09K23/00
Filed: 1995-08-31
Abstract: Prepn. of low viscosity water-soluble polymer dispersion comprises mixing a monomer component in aq. soln. with at least one polymeric dispersing agent. The monomer component comprises: (a1) 50-99.99 wt.% of at least one water-soluble monomer; (a2) 0.01-5 wt.% of a cross-linkable N-methylol cpd.; (a3) 0-1 wt.% of at least one cross-linking monomer with at least two unsatd. ethylenic radically polymerisable gps.; and opt. (a4) 0-30 wt.% of at least one hydrophobic monomer; and (a5) 0-20 wt.% of at least one amphiphilic monomer. The resulting polymerisate has a mol. wt. (Mw) of ≥ 5 x 10<5> Daltons and is incompatible with the dispersing agent.
Patent DE-19535039-A1 (DE)
Title: Detachable control unit located on top of blood-urine laboratory analysis assembly
Inventor: OONUMA MITSURU
IPC: G01N33/543
Filed: 1995-09-21
Abstract: An assembly for laboratory analysis of human blood or urine comprises: (a) a housing enclosing a sample-holder assembly, a reagent holder assembly, a reaction vessel, a reaction vessel to regenerate a sample and a reagent, and a system which analyses the reaction soln. produced by the reaction in the reaction vessel; (b) an operator control unit which regulates the reaction and the analysis operation; and (c) a display unit presenting information on the reaction progress and analysis operations. The operator control unit and the display unit are combined as a single detachable analysis-input-output assembly on the analysis unit housing by locking fixtures. The analysis unit comprises a sample turntable and a reagent turntable. The dia. of the reagent turntable is greater than that of the sample turntable. Both the sample and reagent turntables are positioned towards the front of the assembly with the centre point of the sample turntable being closer to the front than that of the reagent turntable.
Patent DE-19535233-A1 (DE)
Title: Dilatorometric determining of conversion time course of chemical reaction mixtures
Inventor: ZIERKE MICHAEL DR
IPC: G01N25/48
Filed: 1995-09-22
Abstract: The method determines the conversion time course of the chemical reaction mixtures in containers sealed pressure tight to the outside. The pressure course in the gas chamber is determined across a predeterminable time interval. The pressure course across the time interval is stored and/or optically indicated. The course of the differential pressure is determined from the pressure courses in respectively one gas chamber, across the reaction mixture in respectively one reaction container of two reaction containers, across a predetermined time interval. So that the course of the differential pressure is stored and/or indicated, across the time interval.
Patent DE-19536013-A1 (DE)
Title: Tantalum powder for electrolytic capacitor anodes
Inventor: IWABUCHI KATSUO
IPC: C22B34/24
Filed: 1995-09-27
Abstract: Tantalum powder is obtd. by adding magnesium powder to tantalum powder produced by redn. of potassium tantalum fluoride with sodium metal without conventional heat treatment for the purpose of agglomeration to remove the oxygen present in the tantalum powder followed by washing with acid and then drying. Also claimed are: (i) an anode for electrolytic capacitors mfd. by sintering of the above tantalum powder; (ii) an electrolytic capacitor contg. the above anode; and (iii) the process for mfg. the tantalum powder.
Patent DE-19536678-A1 (DE)
Title: Objects stowing device for motor vehicle sun visor
Inventor: SCHLATTL ALICE
IPC: B60R7/05
Filed: 1995-09-30
Abstract: The device has a flat housing (3) with an upper and lower side, a first compartment (10,11) open on the housing upper side and closed by a cover (13,14), a second compartment open on the housing's circumferential side (6,7) and extending in a first axial direction (L) parallel to the housing lower side, and a slide movable in the first axial direction.  The slide has at least one catch protruding into the second compartment so that by moving the slide, objects stowed in the second compartment can be moved out of this compartment or out of the housing far enough to protrude beyond the periphery of the housing and be taken hold of.
Patent DE-19542733-A1 (DE)
Title: System for anastomising blood vessels
Inventor: MANDLIER MATHIAS
IPC: A61B17/11
Filed: 1995-11-16
Abstract: The system for anastomosing arteries and veins involves a connecting piece made from a body friendly material which is hollow. At each end of the connecting piece there is a cone shaped section. The connecting piece is introduced into the inner lumen of the blood vessel such that the inner side of the vessel wall is distended slightly due to the cone shaped sections.  By means of a ring which is pushed over the vessel around the connecting piece it is fixed in position in a fluid tight manner whilst avoiding strangulation of the vessel. The ring is held in place by clamps formed on the connecting piece.
Patent DE-19544100-A1 (DE)
Inventor: LINKIES ADOLF HEINZ DR
IPC: C07D213/50
Filed: 1995-11-27
Abstract: The invention concerns compounds of formula (a) and their N-oxides and salts, Q meaning optionally substituted 4-pyridyl; R<1> and R<2> meaning H, alkyl, alkenyl, alkyl halide, alkenyl halide, aryl or aralkyl; R<3> meaning H; or R<1> + R<3> together being a bond and R<2> being defined as above; R<4> being alkyl, alkenyl, alkoxy, alkanoyloxy, alkenyloxy, acyl, alkoxycarbonyl, alkenyloxycarbonyl, alkyl halide, alkenyl halide, alkoxy halide, alkenyloxy halide, aryl halide, alkoxycarbonyl halide, halogen or OH; and n being 1, 2 or 3. The invention further concerns processes for the production of these compounds and their use as pesticides and fungicides.
Patent DE-19544161-A1 (DE)
Title: Interference fit for permanent, sealed connection of smooth=end pipes
Inventor: DIEDERICHS ROLF DR ING
IPC: F16L13/14
Filed: 1995-11-17
Abstract: The pipe connection comprises a sealing ring (5) retaining section with adjacent cylindrical, longitudinal section, whose extension end is fitted with a shoulder as a stop for the insertable pipe. As far as the cross-sectional geometry and/or inner structure is concerned, the sealing ring is so formed as to cope with vol. increase. The vol. increase, due to increase temp. can be taken up without impairing the reliability of the connection. Pref. the sealing ring bar zones (12) of different hardness and contains a recess (17, 18), viewed in cross-section.
Patent DE-19544498-A1 (DE)
Title: Thin protective coating prodn. in any colour by plasma-assisted CVD
Inventor: HARTMANN ROLF DIPL ING
IPC: C23C16/02
Filed: 1995-11-29
Abstract: In the prodn. of a thin coating by plasma-assisted chemical vapour deposition (PACVD) from a gas phase contg. C and Si of a predetermined compsn. on a substrate surface in the form of a diamond-type C-Si-H cpd., colour is produced by adjusting the optical thickness of the coating or region(s) of the coating in a single vacuum coating process to give the required colour by first or higher order interference.
Patent DE-19548556-A1 (DE)
Title: Viscous paste applicator, e.g. for printing paints
Inventor: WAMPER ARNO
IPC: B41F15/42
Filed: 1995-12-23
Abstract: The applicator comprises a preliminary doctor blade (10) which has distribution channels (17) coming out on the wiping edge (16). The distribution channels are connected to a positive displacement pump (9). The connection between the distribution channels and the pump runs via a supply channel and a connecting tube (14). The cross section of the distribution channels is constantly enlarged with decreasing clearance from the pump connection point.
Patent DE-19602652-A1 (DE)
Title: Beer cellar chilling assembly and chilled supply tubes
Inventor: BIETMANN MANFRED
IPC: B67D1/07
Filed: 1996-01-26
Abstract: Process and assembly chill beer and, clean delivery tubes to the serving taps at required intervals.  The novelty is that: (a) the drink is chilled to 6  deg C in a holding vessel before passage through the tubes to serving taps; (b) the tubes to the taps are chilled;  (c) the taps are chilled; (d) the delivery tubes are rinsed with a cleaning agent towards the taps after each serving shift;  (e) the cleaning agent remaining in the tubes is discharged from the tap and the tubes and tap are then flushed with fresh drink, before the resumption of customer service, and  (f) the cleaning agent is water with dilute citric acid and chilled to a pre-determined temperature. A suitable assembly incorporates a chilled chamber (1) in which the beer casket (2) is held. A multi-path valve (3) is fitted to the casket releasing beer to the taps, or water for rinsing, or a chemical cleaning agent. A chilling assembly (7) cools the flushing water.
Patent DE-19602817-A1 (DE)
Title: Vehicle with mobile transponder as part of anti-theft warning device
Inventor: HILLEBRAND HELMUT
IPC: B60R16/023
Filed: 1996-01-26
Abstract: The transponder stores information about an individual characteristic of the vehicle. Information from an external storage device can be fed into it and compared with the stored characteristic, which is displayed on a screen. The fed in information is preferably the vehicle's chassis number, and the characteristic describes equipment unique to that vehicle. The characteristic can also describe equipment not present. The characteristic may be displayed on a scrolling menu system.
Patent DE-19603954-A1 (DE)
Title: Impact-resisting bumper for motor car
Inventor: HEIM GUNTHER
IPC: B60R19/04
Filed: 1996-02-05
Abstract: The impact-resisting bumper (1) consists of a straight or slightly bent central bumper section (2) and two separate end pieces (3,4), one at each end of the bumper. The bumper has recesses extending longitudinally, at least in its end regions, in which the end pieces can be inserted and fixed. The end pieces consist of pressed extruded strips. The strip runs transversely to the longitudinal axis of the bumper. It may consists of a hollow strip containing at least two chambers (5), with the individual chambers set one behind the other or across the middle axis.
Patent DE-19614928-A1 (DE)
Title: Electric cooking, roasting and grilling apparatus
IPC: H05B3/68
Filed: 1996-04-16
Abstract: The apparatus for cooking, roasting or grilling has a flat heating plate with at least two zones, at least one thermally coupled to the heater. A thermal resistance (9) joins the zones (1). The plate has a sandwich construction with a conducting core plate (2) between two high quality steel sheets (4). The core plate has a thermal resistance at least in the outer region of one heating zone. This is formed by a weakening of, or a complete cut through, the material thickness of the steel sheet facing the heater and/or the plate.  The thermal resistance is also formed by a groove in the heating plate on the side facing the heater. The groove is partly covered by a high quality steel bridging piece.
Patent DE-19623738-A1 (DE)
Inventor: WEIS HEINZ DIPL ING
IPC: B60L50/16
Filed: 1996-06-14
Abstract: A drive system for commercial vehicles, especially agricultural or industrial tractors, is described. The system contains a generator driven by an IC engine (16) and at least one driven axle(34). The two wheels (14) on this axle are driven by an electric motor fed from the generator. To attain a good overall efficiency, a continuous matching of the speeds and/or torques of the individual wheels to the travel requirements and to improve the travel properties, a hybrid drive is proposed whereby the IC engine drives at least one shaft (28) connected to the driven axle. On each wheel of this axle is a summing gearbox combining the outputs of the shaft and the electric motor before passing this to the wheel
Patent DE-19624550-A1 (DE)
Inventor: FLOYD DAVID THOMAS
IPC: C09K23/00
Filed: 1996-06-20
Abstract: Emulsifiers for oil-in-water (O/W) emulsions comprise copolymers of formula RSi(CH3)2OÄSi(CH3)2Ün(CH3)2R (I) used in amounts of 0.1-20 wt.%, with respect to the total weight of the emulsion. In (I), R = -(CH2-)mO-(C2H4O-)x)(C3H6O-)yR<1>; R<1> = H or (m)ethyl; m = 2-4; n= 50-200; x = 3-100; and y = 0-50.
Patent DE-19630290-A1 (DE)
Title: Body painting plant especially for motor vehicle bodies
Inventor: ALDERS KLAUS DR
IPC: B05B16/20
Filed: 1996-07-26
Abstract: The plant has at least one coating station and a conveyor track for vehicle bodies, with an appliance to prevent surface contamination. Each body (3) has its own separate hood-like protective cover (8). The cover is moved in a closed circuit within the track (1), eg. conveyor track, return track (16), and cross transportation (17). The cover consists of a base plate (7) placed on the track, and a hood (13), shaped and sized to the vehicle body to be protected. The base plate has ventilation apertures (19) with fitted filters. The hood has an associated lifting mechanism of hook (15) and eye (14).
Patent DE-19630298-A1 (DE)
Inventor: FLEEGA BASIM A DR
IPC: A61F2/40
Filed: 1996-07-26
Abstract: The invention concerns a complete endoprosthesis for the shoulder with a shaft (10) and an interchangeable head (20) which can be affixed to the shaft (10) and which is shaped like a mushroom head and symmetrical to a center line (M) and with a connecting side (211) for the shaft (10) constructed on the underside of the head (20), whereby the connecting side (211) of the head (20) on its underside runs in a direction not perpendicular to the center line (M) of the head (20). The head (20) can be fastened to the sh aft (10) in different positions (A, B, C, D) which turn about its axis of attachment (W).
Patent DE-19630705-A1 (DE)
Inventor: KOOPS HANS W P DR
IPC: B29C67/00
Filed: 1996-07-30
Abstract: The claimed process is used to fabricate three-dimensionally structured polymer films, for example lenses, which are deposited on the end of optical fibers or laser light sources. The claimed process is based on the use of photopolymerizable dry lacquer as starting material. The dry lacquer is applied to the substrate and exposed to light in a predetermined dosage, distribution and duration in a structural zone precalculated with submicrometer precision using image-processing methods and corresponding to the form of the desired lens. The photopolymerized lenticular structural zones are then extracted from the unexposed dry lacquer. With the claimed process it is possible to place lenses of submicrometer precision on an optical fiber or a laser.
Patent DE-19635858-A1 (DE)
Title: Lateral loading and unloading device for commercial motor vehicles
Inventor: KEMPEN HEINRICH VAN
IPC: B66F9/075
Filed: 1996-09-04
Abstract: The device has a detection and measurement system (5) and is installed at the loading and unloading station (10). A carriage (2) can move on a rail system (1). The carriage is fitted with a loading and unloading device with yokes (4) which can be lowered with extendable prongs (4a) and linear guides (8) on both sides.