baber/WOPTO huggingface dataset:
Patent DE-59005914-D1 (DE)
Inventor: STEINBICHLER HANS DR
IPC: G01J9/02
Filed: 1990-09-11
Granted: 1994-07-07
Abstract: A process serves for the direct phase measurement of radiation (2), especially light radiation, which is reflected from a body (3) having a diffusely reflecting surface (4). In order to be able to measure the phase in a single operation, the body (3) is irradiated with coherent radiation (2) of a prescribed frequency. The reflected radiation (5) is imaged by an imaging optical system (6) in an image plane (7) in which there is situated a sensor (8) having a multiplicity of preferably regularly arranged sensor elements. Superimposed onto the sensor (8) is a reference radiation (11) having the same frequency and a defined phase angle. In the case of directional object beams, such as occur with reflecting or transparent bodies, the reference beam is adjusted such that a period of the interference field produced by the superimposition of the object and reference beams covers at least three sensor elements on the sensor. The imaging optical system (6) is constructed or adjusted such that the images of the speckles produced by the radiation (2) on the body (3) covers at least three sensor elements in the image plane (7). The phase of the radiation (5) from the body (3) is determined from the intensity signals of the at least three sensor elements. <IMAGE>
Patent DE-59006179-D1 (DE)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C08F20/10
Filed: 1990-04-06
Granted: 1994-07-28
Abstract: Copolymers having a molecular weight in the range from 1,500 to 75,000 and containing both free hydroxyl groups and carboxylic anhydride groups in chemically bonded form are prepared by copolymerisation of a mixture of olefinically unsaturated compounds in the presence of olefinically unsaturated alcohols and olefinically unsaturated carboxylic anhydrides and are used as binders in thermocurable coating compositions or sealants or as the binder component in two-component coating compositions or sealants which can be cured at room temperature.
Patent DE-59104642-D1 (DE)
Inventor: MASCIADRI RAFFAELLO DR
IPC: C07F1/02
Filed: 1991-02-04
Granted: 1995-03-30
Abstract: A novel process for the lithiation of 1,3-bis(trifluoro-methyl)benzene in a solvent is described, said process comprising carrying out the lithiation with the lithium salt of an amine of the general formula R1R2NH I wherein R1 and R2 are secondary or tertiary lower alkyl or secondary or tertiary lower alkyl substituted by a lower alkyl or lower cycloalkyl or lower cycloaklyl substituted by a lower alkyl, or R1 and R2 taken together form a C6-14-alkylene group in which the two carbon atoms linked with the nitrogen atom are secondary or tertiary and are separated from each other by 2 to 4 carbon atoms. The solution of the lithiated 1,3-bis(trifluoromethyl)-benzene obtained can be reacted with an electrophile which is suitable for the substitution of lethiated benzene derivatives, whereby a compound of the formula   <IMAGE> II wherein R3 signifies the residue of an electrophile which is suitable for the substitution of lithiated benzene derivatives, is obtained.
Patent DE-59105609-D1 (DE)
Inventor: ECKERT PETER PROF DR
IPC: C07K16/24
Filed: 1991-04-12
Granted: 1995-07-06
Abstract: The use of anti-TNF antibodies to treat ischaemic and its sequelae, is claimed, especially when the ischaemia is an infarct or results from transplantation.
Patent DE-59107733-D1 (DE)
Inventor: HERTLEIN WALTER
IPC: F15B15/08
Filed: 1991-10-17
Granted: 1996-05-30
Abstract: PCT No. PCT/EP91/01975 Sec. 371 Date Jun. 16, 1992 Sec. 102(e) Date Jun. 16, 1992 PCT Filed Oct. 17, 1991 PCT Pub. No. WO92/07195 PCT Pub. Date Apr. 30, 1992.The support of a shaft (7) which is rotatably supported in through-holes of the housing (1) of a pressure chamber in bushes (11, 12) provided with sealing rings and which is secured against axial displacement by securing rings (21, 22) is to be improved in such a way that a low-wear and secure arrangement of the shaft (7) and bearing bushes (11, 12) is achieved. For this purpose, it is suggested that each through-hole (9, 10) of the housing (1) comprise a collar (15, 16) which projects radially inward and forms a support for a projection which is directed radially outward and with which each bush (11, 12) is provided, the front side (19, 20) of the latter facing the pressure chamber simultaneously forming a support for a securing ring (21, 22) arranged on the shaft (7), wherein the two bearing sides of the shaft (7) have the same diameter.
Patent DE-59202240-D1 (DE)
Inventor: REBHAN DIETER DIPL ING
IPC: C03B7/10
Filed: 1992-12-09
Granted: 1995-06-22
Abstract: In the production of glass beads from a molten glass material with the aid of shear blades, it is proposed to expose the shear blades to a cold inert gas and subsequently cut glass beads from the glass material emerging from a feeder by means of the cold shear blades. This gaseous cooling circumvents, in particular, the disadvantage of the harmful frost effect which occurs in the case of liquid coolants and greatly reduces heat exhange.
Patent DE-59202406-D1 (DE)
Inventor: BRUDERER HANS
IPC: A61K31/535
Filed: 1992-12-09
Granted: 1995-07-06
Abstract: cis-2,3,3a,4,5,9b-Hexahydro-1H-benz[e]indole derivatives of the general formula <IMAGE> in which R<1> denotes a radical of the formula -O-CO-NR<4>R<5>, R<2> denotes lower alkyl, lower cycloalkyl or lower alkyl substituted by lower cycloalkyl, aryl, aroyl, aroylamino, amino or by a cyclic amino, amide or imide group, R<3> denotes hydrogen or lower alkyl, R<4> denotes lower alkyl and R<5> denotes hydrogen or lower alkyl, corresponding trans isomers or cis/trans isomer mixtures and pharmaceutically utilizable acid addition salts thereof are novel and are distinguished by useful therapeutic properties. They are particularly suitable for the treatment or prophylaxis of cognitive disorders and senile dementia (especially Alzheimer's disease) and for the improvement of memory power.
Patent DE-59205312-D1 (DE)
Inventor: WIETEK BERNHARD DIPL ING
IPC: G01N17/02
Filed: 1992-12-14
Granted: 1996-03-21
Abstract: PCT No. PCT/AT92/00167 Sec. 371 Date Oct. 21, 1993 Sec. 102(e) Date Oct. 21, 1993 PCT Filed Dec. 14, 1992 PCT Pub. No. WO93/17323 PCT Pub. Date Sep. 2, 1993.An electrode for determining corrosion of metal reinforcement in concrete includes a wire surrounded by insulation and made of a metal which is more electro-positive than a metal reinforcement. An electrically active part of the wire is in electrolytic contact with moisture in concrete surrounding the reinforcement. The insulation is disposed along the whole of the electrically active part of the wire in such a way that the insulation keeps this part of the wire separated from the reinforcement and galvanically insulated therefrom.
Patent DE-59302497-D1 (DE)
Inventor: KLOSE KURT
IPC: A22C17/00
Filed: 1993-08-03
Granted: 1996-06-13
Abstract: The invention relates to a method and a device for automatically producing a food product on skewers (2), in the case of which the foodstuffs are conveyed by means of a conveying device (3) into a transfixing zone and are there transfixed by at least one transfixing needle (2) which executes a transfixing stroke with respect to the conveying device (3) and is fastened to a transfixing device (1). The individual pieces (7) of foodstuff are transfixed by the transfixing needle (2) by means of separate transfixing strokes, the operative part of each transfixing stroke, which part ensures that the piece (7) of foodstuff is transfixed by the transfixing needle (2), essentially corresponding to the distance between the end position of the piece (7) of foodstuff and the point of the transfixing needle (2). <IMAGE>
Patent DE-59304340-D1 (DE)
Inventor: SCHAEFER HELGE DIPL ING
IPC: H02B13/025
Filed: 1993-06-21
Granted: 1996-12-05
Abstract: Known arc detection devices for detecting fault arcs use the light emitted by the arc, with the disadvantage that external light can lead to erroneous tripping. Others detect the fault arc too late or are too complex (costly). In the case of the present detection devices, the fault arc is detected by means of at least one Hall sensor (1) which is arranged in the region in which the magnetic field originating from the arc acts, a Hall sensor preferably being used which changes its switching state only when a magnetic field runs parallel to the sensor surface, and is arranged at a distance of a few centimetres, from the installation parts (R, S, T) (R, Y, B in non-German systems) which carry the operating voltage. In addition, a second detector can be arranged, consisting of an optical waveguide (optical fibre cable) (8), the optical waveguide being arranged in the immediate vicinity or around live parts, and the light from the fault arc being coupled in through the sheathing of the optical waveguide. <IMAGE>
Patent DE-59305273-D1 (DE)
Inventor: SCHLOEGEL ANTON
IPC: C09D11/50
Filed: 1993-05-06
Granted: 1997-03-06
Abstract: The invention concerns a marking agent to produce markings which will remain visible at high temperatures, in particular those encountered in welding. The marking agent includes at least one luminescent phosphor of the Lenard or Reinstoff type suitable for use at a temperature of at least 500 C and which, when exposed to the radiation emitted by a high-temperature source, radiates a clearly visible emission in the 400-800 nm wavelegth region. In order to increase the visibility of the markings in spite of the effect of the high-temperature source, the invention calls for the marker to include preferably at least one so-called 'daylight reflector'.
Patent DE-59505173-D1 (DE)
Inventor: MIRANDA GIOVANNI
IPC: H02G3/04
Filed: 1995-07-27
Granted: 1999-04-08
Abstract: A cable channel profile (1) is made from continuously extruded strip with wall sections (2, 4, 6) connected by flexible hinges (10). The channel is formed by folding the wall sections (2, 4, 6) at the hinges (10) and locking in position with elements (12, 14) continuously formed as part of the walls (2, 4, 6). The walls (2, 4, 6) are of a different material from the hinges and both materials are coextruded. The prodn. of the above profile by coextrusion is also claimed per se.
Patent DE-59506299-D1 (DE)
Inventor: WOHLGEMUTH JUERGEN
IPC: A61C1/05
Filed: 1995-07-26
Granted: 1999-08-05
Abstract: A dental turbine drive contains a rotor disk which is mounted for rotation in a rotor chamber in a head housing of a dental handpiece and is driven by compressed air from a nozzle in the known way. A control element for regulating the speed is arranged in the flow path of the exhaust air and is constructed to change shape or position upon rotation of the rotary disk as a consequence of centrifugal force so that the effective cross section of the exhaust path decreases with increasing speeds and will increase with decreasing speeds. In addition, an additional or second element is provided and includes a pressure chamber connected by channels to the rotor chamber so that the additional element will respond to changes in the pressure in the rotor chamber to support the effect of the control element. The second element can be a diaphragm valve having a valve member extending into either an exhaust channel or a delivery channel. The additional or second element can be a disk coacting with a resilient ring of the control element to form the control chamber in a recess on the rotor which receives the control element.
Patent DE-59601078-D1 (DE)
Inventor: KELLER ERNST
IPC: E05B27/00
Filed: 1996-03-08
Granted: 1999-02-11
Abstract: PCT No. PCT/CH96/00089 Sec. 371 Date Sep. 18, 1997 Sec. 102(e) Date Sep. 18, 1997 PCT Filed Mar. 8, 1996 PCT Pub. No. WO96/29492 PCT Pub. Date Sep. 26, 1996The rotary locking cylinder described has a stationary part (2) and a rotating part (3) plus several tumblers (8) each with a core pin (10) and a housing pin (9). Mounted in the rotating part (3) is at least one locking element (22) which can be displaced approximately at right angles to the core pin (10) of a tumbler (8) and in its position of rest engages in a recess (20) in the stationary part (2). The recess (20) in the stationary part (2) has a control surface (19) designed so that, when the unlocked stationary part (2) is rotated, the locking element (22) is moved towards the core pin (10). Machined in the surface (10b) of the core pin (10) is a groove (12) such that, with the core pin (10) inserted, after the rotating part (3) has rotated through a relatively small angle, the locking element (22) can be pushed far enough into the groove (12) for it to be lifted out of the recess (20) in the stationary part (2) and, with the core pin (10) not inserted, the locking element (22) essentially cannot be pushed out of its position of rest and rests against the surface (10b) of the core pin (10).
Patent DE-59607366-D1 (DE)
Inventor: URLAU ULRICH
IPC: B22D11/04
Filed: 1996-03-11
Granted: 2001-08-30
Abstract: PCT No. PCT/DE96/00460 Sec. 371 Date Oct. 17, 1997 Sec. 102(e) Date Oct. 17, 1997 PCT Filed Mar. 11, 1996 PCT Pub. No. WO96/29164 PCT Pub. Date Sep. 26, 1996Disclosed is a method and apparatus for a metal melt, especially steel, into a vertically oscillating mold via a tundish or intermediate vessel provided with an immersion nozzle to generate endless strands, especially thin strands of steel wherein the intermediate vessel has an open first chamber and a closed second chamber. The metal melt is supplied from the casting ladle to the first open chamber. The second chamber is connected with a vacuum device. An immersion pipe, which projects into the mold and which can be vertically oscillated, is provided in the base of the second chamber.
Patent DE-59701608-D1 (DE)
Inventor: HOHNER GERD
IPC: C09K23/52
Filed: 1997-11-18
Granted: 2000-06-08
Abstract: The present invention relates to partially crystalline polypropylene homopolymer or copolymer waxes modified so as to be polar and having an acid or saponification number of from 0.5 to 120 mg KOH/g, a melt viscosity of from 20 to 50,000 mPa.s/170 DEG  C. and a softening point (ring/ball) of from 90 to 165 DEG  C., prepared by reacting a nonpolar polypropylene homopolymer or copolymer wax with an  alpha , beta -unsaturated carboxylic acid or a derivative thereof in the presence of free-radical formers, wherein the nonpolar polypropylene wax has been prepared by direct polymerization of propylene or copolymerization of propylene with higher 1-olefins using catalysts of Ziegler or metallocene type and has a softening point (ring/ball) of from 90 to 165 DEG  C. The waxes are useful as plastics additives, for aqueous dispersions or for melt adhesive formulations.
Patent DE-59706483-D1 (DE)
Inventor: BAUMANN HARALD
IPC: C08F8/12
Filed: 1997-10-24
Granted: 2002-04-04
Abstract: A binder used in photosensitive compositions comprises repeat units of formula (I): A is present at 0.1-25 wt.%; B is present at 10-50 wt.%; C is present at 10-80 wt.%; D is present at 1-40 wt.%; X = -NHCO-R5 or -CO-NHR6; R1 = H, 1-4C aliphatic hydrocarbon or an aromatic group; R2 = H, alkyl, aralkyl or aryl; R3, R4 = H or 1-10C alkyl; R5 = H, 1-10C aliphatic (unsaturated) hydrocarbon, optionally substituted with carboxyl, or an aromatic hydrocarbon group, optionally substituted with carboxyl or other group; and R6 = 1=6C hydrocarbon, optionally substituted with one or more of hydroxyl, 1-3C ether or amino, mono 1-3C alkylamino, di- (1-3C alkyl)amino or carboxyl, or an aromatic hydrocarbon group containing at least one carboxyl or sulphonic acid group or another substituent. Also claimed are: (1) a method of preparing the above binder comprising reacting a vinyl alcohol or a vinyl amino copolymer with a halide or an anhydride of an organic carboxylic acid and an aliphatic ic aldehyde; (2) a second method of preparing the above binder (detailed below); and (3) a printing plate comprising one of the preferred photosensitive compositions (i)-(iii) below.
Patent DE-59707110-D1 (DE)
Inventor: BOGDANOVIC BORISLAV
IPC: B01J27/138
Filed: 1997-07-03
Granted: 2002-05-29
Abstract: The present invention relates to a process for the preparation of transition metal carbides from transition metal/magnesium chlorides and perchlorinated organic compounds.
Patent DE-59712392-D1 (DE)
Inventor: HILDEBRANDT GUENTER
IPC: H04N9/45
Filed: 1997-06-23
Granted: 2005-09-22
Abstract: The circuit frequency modulates a colour signal having a colour burst, and a colour information signal, modulated onto a carrier with a first frequency, to a second frequency. The circuit has a complex conjugate imaging mode, generating an output signal containing the frequency modulation, and a colour signal in complex conjugate form. The colour signal modulated to the first carrier frequency is mixed (1) to a third frequency. A second mixer (20) converts the colour signal of the third frequency to the second frequency. The second mixer (20) receives a second mixing signal, in complex conjugate mode, and receives a first mixing signal otherwise. The difference between the first mixing frequency and the third carrier frequency equals the second carrier frequency. The phase relationship of the colour signal to the second mixer (20), at third frequency, the first mixing signal and the second mixing signal is such that in the output of the second mixer (20) is modulated onto the colour carrier with the desired phase. A bandpass filter (35) provides the colour signal modulated onto a colour carrier with the second carrier frequency.
Patent DE-59801758-D1 (DE)
Inventor: BRUEGGEMANN ULRICH
IPC: G01D5/245
Filed: 1998-12-18
Granted: 2001-11-22
Abstract: Capacitative angle sensor has a rotor (4) and stator (3) made from ceramic plates, each of which has electrode structures (5,6,7) arranged on the outer sides of the plates (3,4). The ceramic plates, which are in contact, form a bearing type structure and a dielectric layer.
Patent DE-59802152-D1 (DE)
Inventor: RITTER GERHARD
IPC: H04J3/00
Filed: 1998-06-17
Granted: 2001-12-20
Abstract: A radio communications system provides frequency channels which are formed both by time slots and by broadband frequency ranges, and in which information from a plurality of connections is simultaneously transmitted between mobile stations and base stations wherein it is possible to distinguish the information from different connections in accordance with a connection-specific fine structure. Frequency channels are repeatedly provided for time synchronization of the mobile stations in the downward direction in which a signal form is transmitted in addition to information from further connections. The mobile station to be synchronized determines from received signals at least one instant of the arrival of the signal form, which is subsequently used by the mobile station for time synchronization. The system is advantageously applied, for example, in TDD mode for the third mobile communications generation which combines a TDMA and CDMA subscriber separation method.
Patent DE-59804960-D1 (DE)
Inventor: BAPPERT ADOLF
IPC: F16B13/13
Filed: 1998-04-16
Granted: 2002-09-05
Abstract: The hollow spindle (2) ends in a flange (37) resting against the wall surface. The threaded has acute angled flanks forming a self-cutting thread (4). The front pointed end of the spindle forms a first drilling bit (8). The back, hollow end of the implement (1) next to the flange has an appliance (40) for fixing objects to the wall and consisting of a hollow externally threaded (41) pin (40). One flank of the front pointed end of the first bit has a drilling spike (29).
Patent DE-59804974-D1 (DE)
Inventor: OCKENFUSS ULRICH
IPC: F41C7/04
Filed: 1998-08-17
Granted: 2002-09-05
Abstract: The operating device is formed as an axially movable pistol grip (2) with a statistically located trigger cock (5) framed by a trigger stirrup (6). It is connected with the closure (1) by two L-shaped strips (3) which slide on both sides of the axis of the barrel in grooves and with their shorter ends are anchored to the closure. The L-shaped strips (3) with their longer ends are anchored to the pistol grip and the trigger stirrup. The securing device incorporates a spring-loaded trigger (7) fitted on the rear-side extension of the pistol grip, via which the repeater unit is locked in the closed position of the closure and in the operated state of the trigger the trigger cock (5) is released.
Patent DE-59806464-D1 (DE)
Inventor: RAUCHHAUS GUENTER
IPC: F02M37/00
Filed: 1998-09-07
Granted: 2003-01-09
Abstract: The invention concerns a float (2) sensing a motor vehicle fuel tank level, comprising a plurality of plastic particles (7, 8) compressed together and foamed by extrusion in a free space. Said particles comprise a very large proportion of inclusions (9, 10) of pore-forming agent with respect to the plastic material thereby having a particularly reduced specific weight. The float (2) can consequently be produced from particularly economical plastic material.
Patent DE-60015317-D1 (DE)
Inventor: GERICKE MICHAEL
IPC: B60K15/035
Filed: 2000-04-11
Granted: 2004-12-02
Abstract: The subject invention includes a fill limit control valve assembly (10) having a valve portion (16) and a float portion (18). The valve portion (16) includes a vent opening (28) for venting vapors from the fuel tank (12) to a vapor canister. A float (30) is movably supported by the float portion (18) for movement between an open position spaced from the vent opening (28) and a closed position seating a seal (56) against a seat (64) about the vent opening (28). A liquid fuel trap or discriminator member is disposed above the vent opening (28) to limit liquid fuel flow through an outlet connector (22). The liquid fuel trap includes a baffle barrier (32) surrounding the vent opening (28) and a return cup (34) having a base (36) overlying the baffle barrier (32) and a depending rim (38) surrounding the baffle barrier (32) for forcing the flow of vapor from the vent opening (28) through a U-turn. A stem (54) extends from the top end of the float (30) downwardly to a distal end (58). A guide disk (60) extends across the float cavity and is in sliding engagement with the stem (54) for guiding and stabilizing movement of the float (30) in the float cavity between the positions. A spring (62) reacts between the guide disk (60) and the top of the stem (54) for biasing the stem (54) toward the closed position. During a rollover situation, the float (30) fills with fuel and does not float as it is forced against the seat (64) by the spring (62). A steel ball (72) engages and forces the distal end (58) of the stem (54) upward in response to the vertical axis of the valve, i.e., the axis of the stem (54), moving to a predetermined angle with vertical.
Patent DE-60017373-D1 (DE)
Inventor: ANGELI ROBERTO
IPC: B01L3/08
Filed: 2000-03-14
Granted: 2005-02-17
Abstract: The present invention refers to a flask for liquids, for use in precision dispensers for liquids, which flask consists of a main body (1) provided with a threaded neck (8) equipped with means (81) for the press-block coupling of an attachment of a dispenser, in which the bottom of the flask consists of a pair of surfaces (9,91), which are inclined and which converge centrally into a cup (93) forming the lowest point of storage of the liquid in the flask (1). <IMAGE>