baber/WOPTO huggingface dataset:
Patent DE-3382525-D1 (DE)
Inventor: HOFFMAN PHILIP A
IPC: G05F3/20
Filed: 1983-12-06
Granted: 1992-04-16
Abstract: A circuit for aupplying charging current to a battery and which includes a rectifying circuit operatively arranged to provide an unfiltered rectified output and a current regulating circuit connected in series. The current regulating circuit includes a controlled current-carrying stage and a control stage operatively arranged to control conduction of the controlled stage in response to an input signal representative of the unfiltered rectified output from the rectifying circuit. The control stage (38, Figures 2, 3, 4A, 4B, 5A, 5B) is provided with an internal negative feedback path (33-35, Figures 2; 48-50, 52, Figures 3; 3a, 33b, 34, 35, 43, Figures 4A, 4B; 58-61, Figures 5A, 5B) and allows the controlled stage (39-42, Figures 2, 3, 4A, 4B; 64, Figures 5A, 5B) to pass current during periods when the unfiltered output from the rectifying circuit (36, Figures 2, 3, 4A, 5A; 36 min  Figures 4B, 5B) is between a first level, defined by voltage across the battery (24) and a higher second level. External negative feedback may be provided from the controlled stage (39-42, Figures 2, 4A, 4B) to the control stage (38, Figures 2, 4A, 4B). The controlled stage, under control from the control stage, blocks current to the battery during periods when the unfiltered rectified output from the rectifying circuit is greater than the second level. Thus, short duration current pulses are supplied to the battery.
Patent DE-3560305-D1 (DE)
Title: A feeding apparatus for wrapping machines
Inventor: SALICINI SANDRO
IPC: B65B11/54
Filed: 1985-03-01
Granted: 1987-08-13
Abstract: The elevator (E) cyclically passes through the seats (S) of a feeding disc (D), to transfer a caramel (P) and wrapper (T) to the station where said wrapper is to be sealed. The stem (2) of the elevator is inclined so that, during the lifting movement of the elevator, it moves relatively with respect to the seat (S) through which it passes in the same direction (F) of the operational rotation of the feeding disc (D). Thus, the feeding disc may go on operating, not only during the return or lowering stroke (X3), but also during the lifting stroke of the elevator.
Patent DE-3562094-D1 (DE)
Title: Process for gas phase polymerization of vinyl chloride
Inventor: NAGANO MINEO
IPC: C08F14/06
Filed: 1985-02-16
Granted: 1988-05-11
Abstract: Preparation of vinyl chloride homopolymer or copolymer comprises polymerising vinyl chloride monomer solely or in combination with copolymerisable monomer in gaseous phase at 55 65 deg.C and polymerisation press. of Pr of 0.5- (Pr is ratio of polymerisation press. to saturated vapour press. at the polymerisation temp.) in the presence of polymerisation initiator of diisopropyl peroxycarbonate and di-2-ethoxyethyl peroxycarbonate in wt. ratio of at least 1/1.
Patent DE-3571857-D1 (DE)
Title: Expansive dowel with an application indication
Inventor: HERB ARMIN
IPC: F16B13/04
Filed: 1985-12-09
Granted: 1989-08-31
Abstract: An expansion dowel includes an axially elongated expansion sleeve, an expansion body and a threaded bolt secured to the expansion body. The expansion sleeve has a leading end arranged to be inserted first into a borehole in a receiving material and a trailing end. The expansion sleeve is slotted in the axial direction from the leading end so that the sleeve expands radially as the threaded bolt draws the expansion body into the leading end of the sleeve. Further, the sleeve has an axially deformable region between the leading and trailing ends. A shoulder extends radially outwardly from the sleeve adjacent the trailing end. A disc is held on the outside of the sleeve spaced axially from the shoulder toward the leading end of the sleeve. During the placement of the dowel, as the expansion body is drawn into the leading end of the sleeve, a minimum anchoring value is reached. After reaching the minimum anchoring value, the sleeve is axially deformed. At the same time, the disc overcomes the holding action maintaining it spaced from the shoulder and it moves axially toward the trailing end into contact with the shoulder affording a visible indication of the anchored state of the dowel.
Patent DE-3579429-D1 (DE)
Inventor: BASOL BULENT MEHMET
IPC: H01L21/443
Filed: 1985-12-05
Granted: 1990-10-04
Abstract: An ohmically conductive contact for a thin film p-type semiconductor compound formed of at least one of the metal elements of Class IIB of the Periodic Table of Elements and at least one of the non-metal elements of Class VIA of the Periodic Table of Elements comprises a first layer of copper (14) contiguous with said p-type semiconductor compound (13) and having a layer thickness of from about 5 Angstroms to about 50 Angstroms and a second layer (15) thereon comprising at least a second conductive metal. The layer (14) forms a stable ohmic contact with film (13) and layers (14) and (15) form a stable current collector.
Patent DE-3587913-D1 (DE)
Inventor: HUNKELER WALTER DR
IPC: C07D243/00
Filed: 1985-01-16
Granted: 1994-10-06
Abstract: There is presented compounds of the formula    <IMAGE>  I  wherein A together with the two carbon atoms denoted by  alpha  and  beta signifies one of the groups    <IMAGE> (1)   <IMAGE> (2)   <IMAGE> (3)  and   <IMAGE> (4)  and the dotted line signifies the double bond present in cases (1), (2) and (4) and wherein R1 signifies a 5- or 6-membered aromatic heterocyclic group or the group -C(R6)=NOR7(B), R2 signifies hydrogen and R3 signifies hydrogen or lower alkyl or R2 and R3 together signify dimethylene, trimethylene or propenylene, R4 and R5 each signify hydrogen, halogen, trifluoromethyl, cyano, nitro, amino or lower alkyl, R6 signifies hydrogen or lower alkyl and R7 signifies lower alkyl, the compound of formula I having the (S) or (R,S) configuration with reference to the carbon atom denoted by gamma  when R2 and R3  together signify dimethylene, trimethylene or propenylene, and pharmaceutically acceptable acid addition salts thereof have a pronounced affinity to the central benzodiazepine receptors and have anxiolytic, anticonvulsant, muscle relaxant and sedative-hypnotic properties.
Patent DE-3663357-D1 (DE)
Title: Supporting device
Inventor: TSUYAMA SADAHARU
IPC: B62K21/22
Filed: 1986-10-01
Granted: 1989-06-22
Abstract: Supporting device (10) fixes a post (2) to a frame pipe (1) into which the post (2) has been inserted. The device (10) comprises a pair of links (12) that sandwich the frame pipe (1), a first pressing means (14) connected to the end portions of the links (12) on one side, and a second pressing means (16) connected to the end portions of the links (12) on the other side. The first pressing means (14) serves as a means for adjusting pressing force and includes a shaft (22), mounted between a pair of links (12); a seat (24) which is surrounded by a pair of links (12) and a shaft (22), and brought into contact with the frame pipe (1); and pressure adjustment bolts (26) screwed to the shaft (22) for pressing the seat (24) against the frame pipe (1) by rotation thereof. The second pressing means (16) serves as a clamping means for one-touch operation, and includes a shaft (28) mounted between the pair of links (12); a clamp (30) into which the shaft (28) fits; and a clamp shaft (34) for rotating the shaft (28). The portion of the shaft (28) that fits into the clamp (30) is eccentric with respect to the other portions of the shaft (28).
Patent DE-3668630-D1 (DE)
Inventor: VON SEYERL JOACHIM
IPC: C08G59/18
Filed: 1986-03-25
Granted: 1990-03-08
Abstract: The present invention provides a process for hardening epoxide resin masses, wherein there is added a solution of dicyandiamide and cyanamide in a weight ratio of from 0 to 10:1 in at least one organic solvent. The present invention also provides a hardener solution for epoxide resin masses, consisting of dicyandiamide and cyanamide in a weight ratio of 0 to 10:1 and at least one organic solvent.
Patent DE-3672094-D1 (DE)
Inventor: MAGER HERBERT DR
IPC: C11D3/16
Filed: 1986-07-07
Granted: 1990-07-26
Abstract: 1. Use of sophorolipid-lactone of the formula (I)  see diagramm : EP0209783,P8,F1  wherein R**1 represents hydrogen or an acetyl group and R**2 represents hydrogen or an alkyl group having 1 to 9 carbon atoms, provided that R**3 represents a saturated hydrocarbon group having 7 to 16 carbon atoms, or R**2 represents hydrogen or a methyl group, provided that R**3 represents an unsaturated hydrocarbon group having 13 to 17 carbon atoms, in cosmetic compositions for the treatment of dandruff.
Patent DE-3771612-D1 (DE)
Inventor: PINCENT BERNARD
IPC: G01B7/06
Filed: 1987-08-13
Granted: 1991-08-29
Abstract: A measuring rod carrying a plurality of temperature sensors distributed over its height is placed in such a way that at least its lower part is embedded in the product of which the height is to be measured. Signals produced by the sensors and representing the temperatures in the locations of the various sensors on the rod are picked up and the variation in time of the picked-up signals is monitored in order to identify the lowest situated sensor which delivers a signal of which the variation is higher than a predetermined threshold.
Patent DE-3774019-D1 (DE)
Inventor: LAUSTERER GERHARD
IPC: H02J3/14
Filed: 1987-07-02
Granted: 1991-11-28
Abstract: The energy consumed and the load required to reach a power limit are determined during each reference period. The consuming devices and energy sources are switched on and off accordingly. The energy consumption anticipated at the end of each reference period is predicted during each period. The forecast value is compared with an upper limit which decreases with time. If the upper limit is exceeded then loads are switched off. The forecast value is also compared with a lower limit. If it falls below this then loads are switched on or energy generation is reduced.
Patent DE-3776142-D1 (DE)
Inventor: DIEHL OTTMAR KARL
IPC: F16L1/23
Filed: 1987-06-26
Granted: 1992-02-27
Abstract: The pipe tensioner has a parallel epipedal frame with four tensioning beams (20-23) provided at a mutual angle of 90 degrees between them. Each beam can be positionally adjusted by an adjuster within the frame. The frame can have upper and lower sub-frames which are movable and carry respective pairs of tensioning beams. The adjusters for the tension beams can have guides (49) at an angle w.r.t. the horizontal.
Patent DE-3778047-D1 (DE)
Inventor: PASBRIG MAX
IPC: F16K24/04
Filed: 1987-01-09
Granted: 1992-05-14
Abstract: The venting apparatus for liquid-filled systems permits accumulated air to automatically escape from the system. The venting apparatus comprises a bottom member with an internal bore containing a spring-loaded plunger movable to open and close an air venting channel, and a top member with a protective cap. The air venting channel in the bottom member communicates with air exit openings leading to the ambient atmosphere.
Patent DE-3779999-D1 (DE)
Inventor: PATEL DINESH C
IPC: A61K47/14
Filed: 1987-11-12
Granted: 1992-07-30
Abstract: Penetration-enhancing pharmaceutical compositions for topical transepidermal and percutaneous application are disclosed. These compositions are made up of a safe and effective amount of an active pharmaceutical permeant contained in a novel penetration-enhancing vehicle comprising, (i) a cell-envelope disordering compound; and (ii) a lower alkanol selected from the group consisting of ethanol, propanol and isopropanol and mixtures thereof. The weight ratio of cell-envelope disordering compound to lower alkanol is between about 50:1 to 1:50 and preferably between about 9:1 and 1:9. Preferred cell-envelope disordering compounds are oleic acid, oleyl alcohol, glycerol oleates, methyl oleate, methyl laurate and mixtures thereof. The novel penetration enhancer vehicles are non-irritating to the skin and enhance the penetration of a broad spectrum of pharm aceutical permeants including hydrophilic salts. ell-envelope
Patent DE-3786404-D1 (DE)
Inventor: CALVIGNAC JEAN
IPC: H03M13/09
Filed: 1987-11-27
Granted: 1993-08-05
Abstract: The system includes a device for generating an antistamp section made to neutralise the contribution of the stamp section to FCS, a device for appending anti-stamp section to the stamp section so that a tag is generated and a device for appending tag to data section. The FCS is the remainder of the division of a polynomial representation of data section by a  predetermined generating polynomial G(X). A stamp storage is used for storing a so called stamp representing the TDM slot reference corresponding to each HDLC frame. An anti-stamp storage serves for storing predetermined stamp dependant anti-stamp data.
Patent DE-3854577-D1 (DE)
Inventor: KORTRIGHT KENNETH
IPC: G01N33/49
Filed: 1988-03-11
Granted: 1995-11-16
Abstract: A method and apparatus for automatically and rapidly, retrieving, counting and/or analyzing at least one selected white blood cell population and/or subset thereof of a whole blood sample (60) or portion thereof. A volume of a biological medium containing the white blood cells is prepared and at least one reactant (66, 74, 144, 132) specific or preferential at least to some selected biological cells is introduced thereto and rapidly mixed for a short period of time. The opacity and/or volume parameter of the cells can be modified and the mixture is then counted and analyzed in one or more steps to obtain the desired white blood cell population analysis. The biological sample can be a whole blood sample and the reactant can include or be a lyse (66) or a monoclonal antibody bound to microspheres (132, 144), which will bind to specific ones of the cells or a combination of lyse and microspheres with antibody bound thereto. The microspheres can be magnetic and the bound cells can be magnetically removed for retrieving and analyzing the remaining blood cell population.
Patent DE-3855695-D1 (DE)
Inventor: GERBER ERNEST C
IPC: B67D1/14
Filed: 1988-05-27
Granted: 1997-01-16
Abstract: A flavor dispensing device usable on machines for dispensing frozen foods, such as ice cream. The flavor dispensing device is suitable to be retrofitted on existing food dispensing machines below the dispensing spigot. One embodiment includes a syrup stem protruding inwardly into the food/flavor mixing chamber. This stem may have both an opening in the central portion and the perimeter portion of the mixing chamber, resulting in syrup being deposited in the center and the perimeter of the ice cream flow. A rotor in the chamber provides mixing, and in one embodiment the rotor is tangentially driven and has a central aperture therein. A water flush system is provided to clean syrup and food from the various lines and ducts. The flavor dispensing device is readily removable for cleaning and servicing.
Patent DE-3861230-D1 (DE)
Inventor: BRUEREN H W F P
IPC: E04D13/16
Filed: 1988-09-02
Granted: 1991-01-17
Abstract: The device comprises two strips (4), to be fixed with nails or screws, which are joined to a part situated in between in a manner such that the angular position of the strips can be altered by pivoting or bending with respect to the part situation in between, the joining means can be secured to the part situated in between. In order to promote ventilation of the gap between the underside of the roofing tiles (6) and the top face of the roof boards (1, 2) and to prevent leakage as a consequence of an incorrect position of the uppermost tile laths with respect to the vertical plane through the centre of the roof ridge tile (7), the strips (4) are provided with a tiling lath profile (3) or a securing device for securing a wooden tile lath, a flexible sealing strip (9) which can be brought into contact with an uppermost row of roofing tiles (6) being joined by means of one or more securing legs (10) to said device. The part situated in between is a securing bracket (5).
Patent DE-3864781-D1 (DE)
Inventor: GAGNOUD MARCEL
IPC: E05B9/00
Filed: 1988-07-26
Granted: 1991-10-17
Abstract: A locking fitting (1), such as a lock, espagnolette, espagnolette lock or the like, comprising one or a plurality of cases (2) fixed to a face plate (3) and containing a mechanism for controlling one or more locking elements (4, 5), the face plate (3) of this locking fitting (1) possessing, on its inner face (11) surface-mounted, for example, on the front edge of a leaf of a door, window or the like, riveting means consisting of studs (13) projecting in relation to the inner face (11) of said face plate (3). <IMAGE>
Patent DE-3882652-D1 (DE)
Inventor: CLAASSEN ERNST
IPC: B65H31/30
Filed: 1988-10-10
Granted: 1993-09-02
Abstract: The sheet-stacking machine is particularly for paper sheets delivered in an overlapping formation, having a stacking platform which is lowered, and a divider sliding vertically at the rear of the stack. This is thrust between the sheet trailing edges, particularly between the topmost one in the stack. Two clamping devices at different heights at the stack rear are movable in the vertical direction are inserted independently of each other in the gaps formed by the divider. Also at the stack rear is an auxiliary stacking platform, inserted near the main one immediately below the bottom clamping jaw. The jaws (19,20) and auxiliary platform (21) are mounted together in a slide driven vertically up and down. Downwards movement of the slide can be synchronised with that of the main platform (2).
Patent DE-3883396-D1 (DE)
Inventor: BOUCHE ALAIN
IPC: B65D77/20
Filed: 1988-12-14
Granted: 1993-09-23
Abstract: The inviolable box comprises a casing (2) with anchoring recesses at the end for a sealing cap (3). The latter has a base portion (32) bearing against thec and the casing end, and a spigot (31) fitting inside the end, and on the sides of which are lugs (35) engaging in the recesses.  The recesses (26) are on the inside of the casing and invisible from the outside, and formed in locking flaps (25) folded against the casing inside wall surfaces.
Patent DE-50003071-D1 (DE)
Inventor: SCHAEFER DR
IPC: B23H9/02
Filed: 2000-05-26
Granted: 2003-09-04
Abstract: Process for treating the inner surface of metal pipes comprises treating the pipe stop (2) between non-rusting metallic pipes to be welded together via a seam (15); sealing liquid- and air-tight the section of the hollow space (14) enclosing the wall surface (1a) to be treated after welding in the outer region of the pipe stop; flooding the hollow space section with a protective gas; ventilating the hollow space section after finishing the welding seam; feeding an electrolyte into the hollow space section; applying an electrical voltage ; and rinsing the hollow space section with water. An Independent claim is also included for a device for carrying out the above process.
Patent DE-50009903-D1 (DE)
Inventor: STOWASSER WALTER
IPC: E02F9/18
Filed: 2000-10-06
Granted: 2005-05-04
Abstract: The vehicle crane has a driven undercarriage (1) on which turns a top carriage (4) on which are a counterweight (10), a tilting main jib (5) and a driver's cab (11). The motor is an electric motor (27,28) and the energy supply for the vehicle and crane is from a diesel electric drive (20,21) connected by cable (22,24,25,26) to the electric motor(s).
Patent DE-50010626-D1 (DE)
Inventor: BAUMGAERTNER FRANK
IPC: C22C1/04
Filed: 2000-07-06
Granted: 2005-08-04
Abstract: The walls of the foam mold can be adjusted so that they lie flat on the sides of the molding facing the mold during foaming. The heat required for foaming is transferred via the walls.  Foaming of a molding (semi-finished material) (10) made of a mixture of metal powder and a gas-splitting propellant powder comprises arranging the molding between opposite-lying walls of a foam mold, whose geometry corresponds to end-contoured sides of the foamed molding, and then heating. The walls of the foam mold can be adjusted so that they lie flat on the sides of the molding facing the mold during foaming. The heat required for foaming is transferred via the walls. An Independent claim is also included for a device for foaming a molding (semi-finished material) made of a mixture of metal powder and a gas-splitting propellant powder. Preferred Features: The molding is provided with a covering layer (14, 16) before foaming.
Patent DE-50010957-D1 (DE)
Inventor: AHRENS DIPL-ING
IPC: A61F2/00
Filed: 2000-09-28
Granted: 2005-09-22
Abstract: The prothesis head (2) contains a number of bores (3) in its outer surface, into which pins are pressed in order to fix the tubercula fracture bone pieces (4) into position. The prothesis has a stem section (1) for anchoring into the humerus bone, and with a prothesis head. Also included in the prothesis is a ball joint head.
Patent DE-50011814-D1 (DE)
Inventor: CASSONI ROBERT PAUL
IPC: B65G47/90
Filed: 2000-12-14
Granted: 2006-01-12
Abstract: The grip system includes movable grip units (1) with casing (3) and two grip arms (20, 30) to grip the product. The arms can be moved along relative to the casing, which can itself move along a guide rail (2). The product is gripped by a grip unit and moved relative to it while remaining gripped by it.
Patent DE-50100666-D1 (DE)
Inventor: SCHNEIDER DIPL-ING
IPC: F04C18/344
Filed: 2001-02-27
Granted: 2003-10-30
Abstract: Positive-displacement pump comprises a pump housing (10), a pump rotor (16) eccentrically positioned in the housing chamber (12) and connected to a driveshaft (14), and a radially displaceable rotor leaf (18). The pump rotor and/or rotor leaf are made from metal, plastic, ceramic and/or a composite of them.
Patent DE-50101086-D1 (DE)
Inventor: SALZGEBER GERARD
IPC: H01Q1/22
Filed: 2001-01-08
Granted: 2004-01-15
Abstract: The invention relates to a multi-layered carrier element (5) for reducing interference with antennae (11) comprising at least one coil. In addition to the layer, the antenna (11) comprises a shield (21) which is placed along at least one extension of the antenna and split at a certain point. The shield (21) is electrically connected to a reference point (3) which is located on the carrier element, and is preferably electrically connected to the ground layer. The shield (21) reduces interference such as that caused by a hand or by a nearby metallic object.
Patent DE-50102362-D1 (DE)
Inventor: SCHUBERT GERD
IPC: C07J41/00
Filed: 2001-11-09
Granted: 2004-06-24
Abstract: This invention relates to a process for the production of 4-(17alpha-alkoxymethyl-17beta-substituted-3-oxoestra-4,9-dien-11beta-yl)benzaldehyde-(1E)-oxime derivatives of general formula (I) in which R means an amino group, an O-C<SUB>1-7</SUB>-alkyl- or O-aryl radical, an S-C<SUB>1-7</SUB>-alkyl- or S-aryl radical, an NH-C<SUB>1-7</SUB>-alkyl- or NH-aryl radical or an N-di-C<SUB>1-7</SUB>-alkyl radical, and R<SUB>1 </SUB>means a hydrogen atom or a C<SUB>1-6</SUB>-alkyl radical, which yields the target compounds of formula (I) with high yield and selectivity.
Patent DE-50105219-D1 (DE)
Inventor: WOELLER KARL-HEINZ
IPC: A61K9/00
Filed: 2001-10-31
Granted: 2005-03-03
Abstract: A matrix plaster containing active ingredients for controlled discharge of etheric oils to the skin and/or inhaled air, comprising a flexible outer layer and an adhesive water-insoluble matrix containing active ingredients . The adhesive matrix is devoid of mineral oils and adhesive resins and comprises: a) 25 - 90 wt. % synthetic skeletal polymers based on polyisobutylene; b) 5 - 30 wt. % amorphous poly- alpha -olefin; c) 0 60 wt. % insoluble, preferably hydrophilic, filling material and d) 0.5 -25 wt. % etheric oils.
Patent DE-50107088-D1 (DE)
Inventor: SCHAFFER KARL
IPC: A47L9/19
Filed: 2001-03-12
Granted: 2005-09-22
Abstract: The surface treatment device (1) has a machining tool, e.g. an abrasive roller (3) and a cooperating suction device, providing a closed suction system for extraction of the removed surface material. A differential pressure switch (23) provides automatic shut-down of the surface treatment device when the pressure difference between the suction system and the outside air drops below a given value. An independent claim for an application of a surface treatment device for treatment of contaminated floor surfaces is also included. -