baber/WOPTO huggingface dataset:
Patent DE-3750224-D1 (DE)
Inventor: SCHMITZ CHARLES
IPC: H01L25/04
Filed: 1987-12-11
Granted: 1994-08-18
Abstract: An infrared detection system is disclosed comprising a planar array segment of infrared detector elements, a multi-layer module and a buffer board disposed intermediate the detector array segment and the multi-layer module. The buffer board is disposed parallel to the planar array segment of detector elements and transverse to the plane of the module layers. The buffer board is disposed in abutting electrical connection with the detector elements and conductive patterns formed on the multi-layer module. The buffer board facilitates electrical communication between the detector elements and the module and conductive patterns formed on the module layers, and also enhances the structural characteristics and separate testability of the system components.
Patent DE-3769333-D1 (DE)
Inventor: GEORGE PASCAL
IPC: A61K31/55
Filed: 1987-01-14
Granted: 1991-05-23
Abstract: Compounds of general formula (I) <IMAGE> in which R1 is hydrogen or an alkyl or benzyl group and R2 is an alkyl, alkenyl, phenyl or benzyl group, or else R1 and R2 form an aliphatic chain, each of X1, X2 and X3 is hydrogen or a halogen or an alkyl, methoxy, alkylthio, methylsulphonyl, trifluoromethyl, carboxyl, cyano, nitro, amino or aminocarbonyl group, and Y is hydrogen or a halogen or a methyl, trifluoromethyl, carboxyl, cyano, amino or aminocarbonyl group. Application in therapeutics.y
Patent DE-3772573-D1 (DE)
Inventor: DUERIG URS THEODOR
IPC: G01Q10/00
Filed: 1987-09-25
Granted: 1991-10-02
Abstract: The surface scanning sensor comprises an optical sensor body (1), rectangular in cross section, which is transparent to laser light (2) and is formed as a waveguide for that light. An upper surface boundary (6) and a lower surface boundary (5) are parallel to each other. A light exit (10) is provided for light diffracted within the sensor, located in the middle of the upper surface (6). A photo detector (11) converts the light so diffracted, into an electrical signal. Opposite the light exit (10) is positioned a reference (14) where a 'detection particle' (15) is located. It is formed as a sphere with a diameter which is less than half the wavelength of the laser light source, though other circular or conical shapes may be used. The detection particle constitutes an antenna and is manufactured from a dielectric material which is coated with a thin layer of metal (16) along with an area of the sensor body. A measurement body whose surface (17) is to be measured at a site (18) opposite the sensor antenna is positioned within the wavelength of the laser light. The sensor produces an electrical output from its photodetector whichis proportional to the distance between the target surface and the antenna. When combined with a movement control system the sensor may be used to accurately map surface deformations of the target.
Patent DE-3776924-D1 (DE)
Inventor: BOM CORNELIS JOHANNES GERARDUS
IPC: A01B33/10
Filed: 1987-03-12
Granted: 1992-04-09
Abstract: The soil working implement (7) has at least one soil working tire assembly (3) which is rotatable about an upwardly extending axis. The implement has a downwardly extending active portion (8). The free end of the active section is provided with a bulged portion (10) located at the rear in the direction of rotation of a tire. The bulged portion merges into the active portion via a recessed portion. The recessed portion can be a groove.
Patent DE-3780609-D1 (DE)
Inventor: GRISWOLD ROY M
IPC: C09D175/04
Filed: 1987-12-17
Granted: 1992-08-27
Abstract: A process for preparing radiation polymerizable acrylate-functional organopolysiloxane-urethane copolymers by reacting aminofunctional polysiloxanes with acrylated urethane oligomers in the presence of a solvent.
Patent DE-3851810-D1 (DE)
Inventor: ARNOLD LYLE JOHN
IPC: C12Q1/6832
Filed: 1988-07-29
Granted: 1994-11-17
Abstract: In an assay for a target nucleotide sequence employing hybridization with a target probe nucleotide sequence, cross reaction between the target probe and a non-target nucleotide sequence, capable of hybridizing with the target probe, is prevented or diminished by introducing, at some point during the hybridization, a non-target probe which hybridizes preferentially with the non-target nucleotide sequence. The melting temperature for the non-target probe/non-target nucleotide sequence hybrid is preferably greater than that of the target probe/non-target sequence hybrid. The hybridization can be carried out under isothermal conditions or preferentially with gradual cooling.
Patent DE-3853545-D1 (DE)
Inventor: SARIN VINOD K
IPC: C04B41/87
Filed: 1988-01-19
Granted: 1995-05-18
Abstract: A process for producing a wear resistant article (30), such as a cutting tool. Gaseous halides of two or more of aluminum, zirconium, and yttrium with other reactants are passed over a cemented carbide or hard ceramic substrate (12) at 900 DEG -1250 DEG C for the cemented carbide substrate or about 900 DEG -1500 DEG C for the hard ceramic substrate, and 1 torr to about ambient pressure to form a composite ceramic coating (32) on the substrate (12). The coating (32) is a continuous first-phase metal oxide matrix (24) having particles (34) of at least one different metal oxide dispersed therein. In a preferred process, one or more of the metal halides is pulsed into the gaseous mixture containing a different metal halide to control the deposition of the particles.
Patent DE-3854698-D1 (DE)
Inventor: DREYFUSZ WILFRIED
IPC: B65D59/06
Filed: 1988-06-28
Granted: 1995-12-21
Abstract: The protection for the ends of pipes is in the form of a cap or stopper. It consists of a metal housing (8) and a sleeve-shaped inserting piece (2) of elastomeric material. Alternately a metal stopper is coated with an elastomer. The metal housing, or stopper, is tubular and has a folded or crimped edge (40) at the outer end. The edge is pref. circular, or oval, or rolled as a full, or partial, spiral.
Patent DE-3861045-D1 (DE)
Inventor: RABE JUERGEN WALTER
IPC: C04B41/48
Filed: 1988-04-12
Granted: 1990-12-20
Abstract: According to a process for protection, reconstruction and restoration of stone buildings, the building is treated with a solution composed of an aliphatic isocyanate and one or more organic solvents inert to the isocyanate, and the isocyanate is then hardened in the presence of moisture. The means for carrying out the process consists of a solution of aliphatic isocyanate in one or more organic solvents inert to the isocyanate.
Patent DE-3865019-D1 (DE)
Inventor: RUSTIGE HAYNO
IPC: F04C15/00
Filed: 1988-09-02
Granted: 1991-10-24
Abstract: The internal space (11) has a figure-of-eight cross-section between two covers (12, 13).  Two toothed wheels (14, 15) in permanent engagement have parallel shafts 816, 17) in spectacle-shaped bearings (18, 19), one shaft (17) extending (23) out of the housing (10).  A sealing plate (26) between one bearing (18) and the toothed wheels (14, 15) conforms to the shape of the internal space (11) and is pressed against their side faces by two approximately concentric compression fields, one of which is controlled by the electromagnet valve (41).  The compression force is set at a low level for starting against min. resistance, and increased by closure of the valve to prevent fluid leakage.
Patent DE-3867025-D1 (DE)
Inventor: HEYES PETER JOHN
IPC: B29C65/00
Filed: 1988-10-12
Granted: 1992-01-30
Abstract: A metal can end (10) has a metal pull tab (16) attached to a score-defined detachable portion (15) of the can end by direct welding of protective polymer coatings (19,20) whose surfaces at least are derived from the same monomer and which are provided on the upper side of the can end and the under side of a shank portion (18) of the pull tab. The coatings may be composite films each comprising an inner layer of a bonding resin and an outer layer of a polyolefin, polyamide or polyester. The welding may be effected by heat or preferably by ultrasonic energy.
Patent DE-3868055-D1 (DE)
Inventor: HOFMANN KARL-HEINZ
IPC: E04D3/38
Filed: 1988-11-17
Granted: 1992-03-05
Abstract: Roof ridge sealing strip with central fibre mat flanked by specified plastic foils
Patent DE-3869055-D1 (DE)
Inventor: MARTIN BERNHARD DIPL ING
IPC: B05B12/12
Filed: 1988-10-21
Granted: 1992-04-16
Abstract: Adhesive is dispensed (1) in droplets onto the surface of an object (11), e.g. a circuit board, that is moved between selected locations.  Mechanically fixed to the dispenser is an optical monitoring unit (5) that is set at an angle and which directs a light beam (12) onto the adhesive delivery point (P). The beam is reflected back from the surface and is converted into an electrical form.  Circuitry (40,41) allows successive intensity values to be compared and a correcting signal applied to a stepping motor (8) to adjust the height of the dispenser relative to the surface.
Patent DE-3869365-D1 (DE)
Inventor: BABEL WERNER
IPC: B23Q3/157
Filed: 1988-11-17
Granted: 1992-04-23
Abstract: The additional magazine formed a storage unit with programmed drive on a column, together with a tool changer incorporating two motor-driven grippers. There are two storage units (12,13) on a common turn table (10) on the column (7), which turn about a vertical axis (11). The tool changer is to the side of the turntable, with a guide shoe (24) turning on a vertical axis (25). The grippers (25,26) slide on the shoe in opposite directions.
Patent DE-3871774-D1 (DE)
Inventor: KWIATEK DAVID J
IPC: F24C3/10
Filed: 1988-12-21
Granted: 1992-07-09
Abstract: A gas burner assembly (10) includes an electrically conductive burner cap body (22) with a plurality of burner ports (34) and an ignition port (36) formed in a sidewall of the burner cap body. The burner cap body is connected to an electrical ground potential. An electrically insulative support member (40) is mounted in the ignition port and defines an electrode receiving aperture (42). The support member cooperates with the ignition port to define an ignition gas pathway (44). A spark electrode (24) is positioned within the burner chamber and projects through the support member aperture spaced apart from the ignition gas pathway (44). The spark electrode is selectively connected to a high voltage potential (20) for providing ignition sparks between the electrode and the burner body through the ignition gas pathway.
Patent DE-3872461-D1 (DE)
Inventor: KUMPF ERICH
IPC: G02B6/44
Filed: 1988-03-16
Granted: 1992-08-06
Abstract: The guide for combined laying and guiding of copper and optical cables has an outer conduit (16) of concrete, ceramics, or plasticiser receiving a plastic cable guiding unit (17). The latter comprises a base with a hollow bead (18,19) at either side for carrying the optical cables. The width of the base is less than the internal dia. of the conduit (16) by a distance (X) which allows it to be repositioned within the conduit (16) to divide it into two internal compartments (21,22) in which the copper cables can be inserted.
Patent DE-3873227-D1 (DE)
Inventor: RAHNENFUEHRER ECKHARD
IPC: C06C9/00
Filed: 1988-05-06
Granted: 1992-09-03
Abstract: Conventional firing transfer charges for propellant charges are unsuitable for extreme loads, e.g. caused by acceleration effects when they are used in large calibre weapons. The firing transfer charge is therefore made of a high-energy propellant charge powder with a thermal energy of 3-4.5 kJ/g. It consists pref. of a mixt. of nitrocellulose with 20-50% nitroglycerine in the shape of a preformed one-or-multi-basic propellant charge without solvent, fixed by an adhesive.
Patent DE-3875773-D1 (DE)
Inventor: ODAKA KENTARO C O PATENT DIVIS
IPC: G11B27/036
Filed: 1988-04-07
Granted: 1992-12-17
Abstract: An apparatus for recording and/or reproducing digital data on a recording medium (12) comprises a recorder (1) similar to a digital audio recorder which records digital signals in frames each made up of two oblique tracks formed by rotary heads (A,B), and a controller (2) for dividing the digital data into predetermined frame portions which can be easily re-recorded, and supplying the divided data to the recorder as a digital signal.
Patent DE-3876916-D1 (DE)
Inventor: MANG WOLF MATTHIAS
IPC: H02G11/00
Filed: 1988-09-23
Granted: 1993-02-04
Abstract: A guide chain for guiding and protecting electric cables on flexible hoses is constructed from links made of plastics.  Each link consists of two side plates (2) with lateral projections (10) which clip in channel section cross-members (3).  Each pair of links is joined by two such cross-members (3). Each side member has a hole (4) at one end and a circular boss at the other end.  The bosses of one link fit in the holes of the adjoining link, to make a pivoting connection between the links.
Patent DE-3880155-D1 (DE)
Inventor: HOLLAND KENNETH MICHAEL
IPC: B01J19/12
Filed: 1988-11-11
Granted: 1993-05-13
Abstract: PCT No. PCT/GB88/00979 Sec. 371 Date May 11, 1990 Sec. 102(e) Date May 11, 1990 PCT Filed Nov. 11, 1988 PCT Pub. No. WO89/04355 PCT Pub. Date May 18, 1989.The organic material (such as waste tire compound) is pyrolyzed by pre-heating the organic material (without pyrolysis) in a preheat zone 9 by a hot gas stream; feeding pre-heated material directly to a microwave discharge zone 10 by means of conveyor 8; pyrolyzing the pre-heated material in the microwave discharge zone to produce solid fission products containing elemental carbon and gaseous by-products; and recycling at least some of the latter to the hot gas stream which is supplied to the pre-heating zone.
Patent DE-3880739-D1 (DE)
Inventor: BOLLEN ALEX
IPC: C12N15/12
Filed: 1988-05-24
Granted: 1993-06-09
Abstract: The present invention provides recombinant DNA sequences comprising a sequence which codes for human proapolipoprotein A-I wherein part of the natural coding sequence has been replaced by a DNA fragment coding for the same amino acids but consisting of a different nucleotide sequence such as to reduce or prevent formation of hairpins, cloning and expression vectors containing these DNA sequences, cell cultures or microorganisms transformed with these expression vectors and processes using the same for the production of proapolipoprotein A-I.
Patent DE-50003295-D1 (DE)
Inventor: DEPPNER KARL-HEINZ
IPC: F27B3/18
Filed: 2000-06-08
Granted: 2003-09-18
Abstract: The aim of the invention is to create a pre-heating device which has an overall simple structural shape, which is provided for pre-heating feed materials, especially scrap metal, and which is used in a metallurgical smelting aggregate. The pre-heating device comprises a housing provided with a material feed opening which is located on the upper end thereof and which can be closed by a closure element, and provided with an ejection opening which is located on the lower end thereof and which is joined to the metallurgical smelting aggregate. A material transporting device and means for conducting hot furnace gases through the pre-heating device are also provided. In order to realize the inventive pre-heating device, the invention provides that at least one base plate (6, 7) is provided which is fastened to the housing wall and whose end (16, 17) located in the interior extends only so far inside the housing as to maintain a fall shaft (14, 15) between this end and the opposing housing wall. A material transporting device is provided as a pushing device (8, 9) arranged directly above each base plate (6, 7). The pushing element of said pushing device can be displaced along each base plate in order to push the fed material (3) into the fall shaft (14, 15), said material being held in the housing shaft by the base plate (6, 7) and being heated by hot furnace gas streams.
Patent DE-50006790-D1 (DE)
Inventor: FOX NORBERT
IPC: F25D21/14
Filed: 2000-04-26
Granted: 2004-07-22
Abstract: The appliance (1) has a circulating fan (9), an electrochemical sensor (3), an electronic comparator (4) and indication unit which indicates the exceeding of a reference nitrite concentration value of the sensor by the electronic unit.
Patent DE-50009811-D1 (DE)
Inventor: DE LANGE PAULUS
IPC: C08F210/16
Filed: 2000-08-31
Granted: 2005-04-21
Abstract: The invention relates to a method for producing supported chromium catalysts for the polymerisation of olefins by loading a xerogel support with chromium by adding to the xerogel support a volume of a 0.025 to 15% by weight solution of a chromium compound or a volume of a solution comprising from 0.025 to 7.8% by weight of Cr which is essentially converted into a chromium(VI) compound on heating in a water-free stream of gas under oxidizing conditions at temperatures in the range from 300 to 1100° C. for a period of from 10 to 1000 minutes in a solvent which comprises a maximum of 20% by weight of water, and subsequently evaporating the solvent, where the volume of the chromium salt solution employed is smaller than the pore volume of the xerogel support.
Patent DE-50015536-D1 (DE)
Inventor: BREITSAMER HERMANN
IPC: F04B25/02
Filed: 2000-04-18
Granted: 2009-03-19
Abstract: The pump for liquid and gaseous media comprises a suction valve arrangement which is located at the end of the pump piston ( and includes a head section (26) fixed to the piston rod (28) and a suction valve plate (24) freely movable axially between the section (28) and the pump piston (12). Pressed against the head section during the suction stroke, the suction valve plate frees flow path (which is shut during the compression stroke) from the inlet (16) via the piston (12) into the pressure chamber of the pump.
Patent DE-50102724-D1 (DE)
Inventor: ANSMANN ANDREAS
IPC: C07C249/02
Filed: 2001-11-08
Granted: 2004-08-05
Abstract: In a process for the continuous hydrogenation of nitrites to primary amines in the liquid phase over a suspended, activated Raney catalyst based on an alloy of aluminum and at least one transition metal selected from the group consisting of iron, cobalt and nickel, and, if desired, one or more further transition metals selected from the group consisting of titanium, zirconium, chromium and manganese, the hydrogenation is carried out in the absence of ammonia and basic alkali metal compounds or alkaline earth metal compounds.
Patent DE-50106736-D1 (DE)
Inventor: DAHL JOHANNES
IPC: C04B16/06
Filed: 2001-08-31
Granted: 2005-08-18
Abstract: Component made from concrete contains plastic fibers in an amount of 0.01-12 kg/m3. The concrete has a grain size of 8-15 mm.
Patent DE-50110954-D1 (DE)
Inventor: BAUMGARTNER JOHANN
IPC: F16D65/28
Filed: 2001-08-14
Granted: 2006-10-19
Abstract: The brake has a caliper (1) overlapping the brake disc (3) and an actuating device for the brake linings (5,7). The actuating device has a turning lever (19) pref. operated by a piston rod. The lever has an aperture at one end to accommodate one end of the piston rod, and two further apertures in the outsides of the other end. Cap-shaped bearing shells and/or spherical bearing elements for the lever are fitted into the apertures, to hold the lever on the caliper and on at least one pressure piece to move the brake lining towards the brake disc.
Patent DE-50111463-D1 (DE)
Inventor: AIGNER ROBERT
IPC: H03H9/17
Filed: 2001-09-10
Granted: 2006-12-28
Abstract: The resonator comprises a first electrode (E1), a second electrode (E2) and a piezoelectric layer (P) arranged between the above. A first acoustic compression layer (V1) is arranged between the piezoelectric layer (E1) and the first electrode (E1) with a higher acoustic impedance than the first electrode (E1).
Patent DE-50112090-D1 (DE)
Inventor: HEGEWALD FRANK
IPC: C03B5/235
Filed: 2001-12-13
Granted: 2007-04-05
Abstract: The invention relates to a method for measurement and simple and fixedly structured regulation of quality-determining parameters of the glass bath. According to the invention batch coverage, batch compression, the position of the thermal key points of heat sinks and sources, in particular the glass bath surface and the flames, are optically measured, compared as set values or in subsequent regulation as control parameters and adjusted by fuel actuation, fuel distribution, burner inlet pressure, implementation of additional heating or bubbling throughput. In the image section of a furnace chamber camera, which is adjusted in real proportions, a distinction is made in pixel-wise manner as batch or glass, preferably after color weighting. At the top of the regulating hierarchy a regulating circuit regulates the degree of batch coverage. The proportion of batch listed in image line-wise manner in the transverse direction of the furnace and its linearised axial configuration in the melting zone is determined as batch compression which is essential for the method and which is governed by the recirculation flow and it is used as an actual value input of a batch drift regulating circuit. In transverse flame furnaces after positional deviation of the flame-axial glass hotspots from the central position axially of the furnace, which is most intensive in terms of flow and which is fixed in respect of a set value, a firing control regulating circuit sends a flame length control parameter to its subsequent flame length regulating circuit which in the firing period currently regulates the flame key point. A disturbance-variable feed-forward system at the control regulating circuit avoids overheating of the edges of the withdrawing port. Intensive cross-flow mixing and marked reaction space separation of the melting and refining zone is the quality assurance which is typical of the method.
Patent DE-50113012-D1 (DE)
Inventor: BAUMANN FRANK DR
IPC: C01B3/38
Filed: 2001-06-15
Granted: 2007-10-25
Abstract: A sulfur containing hydrocarbons and steam is mixed to form a reformate which is passed over a sulfur absorber. The carbon monoxide content in the reformate is reduced. The sulfur components absorbed optionally by the catalysts are desorbed by increasing the temperature and by passing the catalysts over the absorber, so that the temperature of the absorber is always kept at optimum level during operation.
Patent DE-50114631-D1 (DE)
Inventor: WILKEN WILHELM
IPC: H05B41/36
Filed: 2001-11-02
Granted: 2009-02-12
Abstract: The invention relates to a ballast device for lamps, comprising an integrated cooling point, whose mercury vapour pressure can be regulated by the heating of said cooling point. According to the invention, the temperature of the cooling point or a temperature in the vicinity of the cooling point is measured by means of a temperature sensor (15) and the heating output of the coils is regulated in such a way that the temperature of the lamp remains within an optimal range.
Patent DE-50115503-D1 (DE)
Inventor: KRENN KARL-DIETER
IPC: G01N31/22
Filed: 2001-08-30
Granted: 2010-07-15
Abstract: The invention relates to a dry chemical method and a test strip for determining calcium and magnesium in aqueous samples. Said test strip contains o-cresolphthalein complex (o-CPC; CAS Registry No. 2411-89-4) as a colour-causing reagent in a buffer system with a pH value of below 8.5. By using in particular an aqueous ethanolic imidazole buffer with a pH value of 6.75, conditions can be set up in such a way that the o-CPC has an identical molar sensitivity with respect to Ca and Mg. The total water hardness of aqueous samples can thus be easily determined.
Patent DE-50209960-D1 (DE)
Inventor: ZIMMET RAINER
IPC: B29C45/77
Filed: 2002-09-12
Granted: 2007-05-31
Abstract: A pressure sensor (70) provided between an extruder (10) and an injection device (24) adjacent to a plastic melt reservoir (20), determines melt pressure at outlet of the extruder and outputs an equivalent signal. A control unit (72) receives the equivalent signal and activates a drive mechanism (35) in the reservoir and injection device, according to predetermined algorithm. <??>An Independent claim is also included for a method of operating an injection device.