baber/WOPTO huggingface dataset:
Patent DE-3863383-D1 (DE)
Inventor: SAINTON ALAIN
IPC: E01C7/18
Filed: 1988-04-05
Granted: 1991-08-01
Abstract: Method of regenerating a worn road surface when using a road surface reconditioning machine. A method characterized in that in a first phase the characteristic features and content of regenerating binder which must be added to obtain a regenerated coating of which the characteristic features correspond to those of the initial surfacing material are determined and then, in a second phase, the worn surfacing material is cut away by means of particular cutting/milling apparatus in order to break up the cut material which is conveyed to the level of the mixing apparatus where regenerating binder is added, the characteristic features of which have been determined during the course of the first phase.
Patent DE-3869596-D1 (DE)
Inventor: VIESSMANN HANS DR
IPC: F24J2/51
Filed: 1988-10-25
Granted: 1992-04-30
Abstract: The solar collector comprises a housing (3') made of a transparent material on the side facing the incident solar radiation and a thermally insulating material on the opposite side. It contains a storage tank (4) with feed and return lines (1,2) for the heat transfer medium. The  latter project from the rear side of the housing adjacent each end (4') of the storage tank base (4''). They are fitted with mounting flanges (6) allowing the housing to be supported at a given distance (A) above the mounting surface.
Patent DE-3870242-D1 (DE)
Inventor: FALKENSON RICKARD
IPC: A61G5/04
Filed: 1988-06-16
Granted: 1992-05-21
Abstract: PCT No. PCT/SE88/00330 Sec. 371 Date Feb. 9, 1990 Sec. 102(e) Date Feb. 9, 1990 PCT Filed Jun. 16, 1988 PCT Pub. No. WO88/10109 PCT Pub. Date Dec. 29, 1988.A power driven vehicle for disabled, particularly for children, and which incorportaes a motor driven chassis module, a seat module and an accumulator module, wherein the chassis module incorporates two wheel pair units, which are disconnectable from each other and constitute a first, front wheel unit and a second, rear wheel unit, one of the wheel pair units, preferably the first wheel unit, incorporating two steering and driving units acting individually upon one wheel each, the second wheel unit being composed by a central beam, one end of which is connectable to the first wheel unit and having at its other end a yoke pivotably supported transversely to the longitudinal direction of the vehicle, and having at its free ends wheels supported in bearings, and said seat module being centrally arranged on the beam, whereas said accumulator module is attached on both sides of the beam, between the pairs of wheels.
Patent DE-3872700-D1 (DE)
Inventor: PETER GERHARD
IPC: B23Q3/157
Filed: 1988-05-19
Granted: 1992-08-13
Abstract: The machine tool has a spindle (4) with a tool chuck (5) in a housing (7) sliding in a working area (7). Two  independent grippers (13) of a tool changer (12) swing on a common axis, parallel to the spindle, in front of the chuck for tool changing and to a magazine (10), away from the  working area. They are mounted on a straight guide (14) rotating through 180 deg. The two grippers simultaneously slide for a shorter distance between the pivoting position and the transfer one, level with the chuck, and a longer one between the pivoting position and the  change-over one (11) at the magazine, being coupled to  gear driven cranks of different strokes.
Patent DE-3882570-D1 (DE)
Inventor: JENKINS RICHARD A
IPC: B42D15/08
Filed: 1988-02-03
Granted: 1993-09-02
Abstract: The recipient of a mailer, following pre-printed instructions, severs a marginal portion in order to separate a cover sheet, through a window (50) of which the initial mail-to address (112) label was visible, from a return envelope which, except for the initial mail-to address, has an upside-down orientation relative to the mailer. The recipient then turns the return envelope right-side-up which places the initial mail-to address in the upper left hand corner, upside down, as a from address, and places the return mail-to address (which was formerly hidden, in an inverted orientation, by the cover sheet, right-side-up in a customary position. The recipient then detaches a remittance document (48) from the separated cover sheet and places it in the return envelope, e.g. together with a bank check (126) or other form of payment, seals the return envelope and mails it back.
Patent DE-3882598-D1 (DE)
Inventor: FUHRMANN WERNER DR
IPC: C07C63/16
Filed: 1988-04-13
Granted: 1993-09-02
Abstract: In prepn. of phthalic anhydride from a mixt. of o-xylene and naphthalene, by gas phase oxidn., (a) a soln. of 1-80 pts. wt. of naphthalene and 99-20 pts. of o-xylene is prepd. at 0-80 deg.C, and is stored at this temp., (b) shortly before reaction, the mixt. is heated to 110-180 deg. C and (c) the heated soln. is led, in an air stream at 150-200 deg. C, over a metal oxide catalyst. Pref. (a) the soln. contains 30-65 (40-60) pts. wt. of naphthalene and 70-35 pts. of o-xylene.  The naphthalene is esp. distilled or a crystallisate with solidification point 78-80 deg. C.  The temp. is 30-70 (40-60) deg. C.  Solns. with higher concns. of naphthalene, up to 80 pts. wt., are diluted, before or after heating, with further o-xylene, to between 1 and less than 80 pts. of naphthalene, and are sprayed into an air stream at 150-200 deg. C.  Opt., freshly distilled naphthalene, at 80-120 deg. C is dissolved in o-xylene, and the soln. is heated to 110-180 deg, C and sprayed into the hot air stream and led over the metal oxide catalyst.
Patent DE-3887971-D1 (DE)
Inventor: SHERWIN MARTIN BARRY
IPC: C07C239/10
Filed: 1988-12-14
Granted: 1994-03-31
Abstract: Catalytic hydrogenation of nitroalkane to N-alkylhydroxylamine free base in the absence of transition metal ions, and omission of acid and the resultant free base is storage stable, permitting shipment and storage of 15% aqueous solution for use as oxygen scavenger in boiler feed water treatment.
Patent DE-3888340-D1 (DE)
Inventor: SCHECHTER PAUL J
IPC: A61K31/445
Filed: 1988-01-21
Granted: 1994-04-14
Abstract: The present invention pertains to the use of 1,4-disubstituted-piperidinyl compounds in the treatment of insomnia.   Said compounds have the following general formula: <CHEM>  wherein: each of R<1><,> R<2><,> R<3><,> and R<4> is independently selected from the group consisting of hydrogen a C1-6 alkyl group halogen, trifluoromethyl, hydroxyy, a C1-6 alkoxy group, or an amino group; n is 2, 3, or 4; and the pharmaceutically acceptable acid addition salts thereof.
Patent DE-3889191-D1 (DE)
Inventor: CRONIN DAVID V
IPC: G11B21/08
Filed: 1988-09-30
Granted: 1994-05-26
Abstract: A magnetic data storage system for use with a double sided disk in which a prerecorded pattern of opaque optical lines is used to define the tracks in which magnetic data is to be stored. A separate optical system including an illumination source and a photosensitive detector is provided on a read/write assembly for each side of the disk. Each detector is designed also to serve as a reference grating. The illumination source is designed to image the prerecorded pattern of optical lines on the reference grating as an indication of the alignment of the read/write head of the assembly and a desired data track and any misalignment of the head and track generates a servo signal. The detector uses four separate photocells interleaved in a prescribed fashion to form a quadrature detector that is adjustable to compensate for various non-uniformities. One form of illumination source uses a surface-emitting light emitting diode and optics for forming a multiple beam source.
Patent DE-3889295-D1 (DE)
Inventor: CLARK ALAN
IPC: B65H31/30
Filed: 1988-10-31
Granted: 1994-06-01
Abstract: Stacking equipment for stacking products such as boxes or cartons in lay-flat form onto pallets, comprising a receiving conveyor (1) means (6,7,8) thereon for collecting a batch of products together in predetermined disposition, and a push plate (11) for transferring an assembled batch of products onto a main support bed (15). The bed (15) raises the batch of products onto retractable temporary support fingers (17) and then returns to receive the next succeeding batch. The batches are stacked successively and finally supported on a pallet which is elevated on bed (15) to support the finished stack which is then discharged from the bed. Also provided are a pallet dispenser (30) adjacent the support bed (15) and a tiesheet dispenser (20) to place an individual tie sheet on the top of each successive batch prior to stacking.
Patent DE-50001304-D1 (DE)
Inventor: MUELLER-ODENWALD HERMANN
IPC: F28F19/04
Filed: 2000-08-17
Granted: 2003-03-27
Abstract: A heating element is described for a regenerative heat exchanger that is constructed as a profiled steel sheet. The aim of the invention is to produce a heating element that is resistant to acids, has anti-soiling properties and, however, has a good thermal output. To these ends, the heating element is provided with an enameling, and a fluoroplastic coating is applied to the enameled surface.
Patent DE-50001332-D1 (DE)
Inventor: TREMMEL GUENTER
IPC: B60R9/04
Filed: 2000-04-18
Granted: 2003-04-03
Abstract: The invention relates to a cover device for sealing assembly recesses on roof-drip moldings of motor vehicle bodies that run in the longitudinal direction of the vehicle. The device consists of a cover holder (9) that can be placed in the roof-drip molding (1) in the area of the recess and a cover (8), which is mounted in such a way that it can pivot crosswise to the longitudinal direction of the roof-drip molding, for sealing the recess (5). Said cover holder (9) also has a recess (16) in its floor part (10). Mountings (17) are molded on both sides at one end of the recess (16) and have bearing journals (18) that face each other and that engage in corresponding, lateral bearing holes (19) that are provided at one end of the cover (8), in such a way that they can expand elastically. A support (20) on which the cover (8) rests in its closed position is located at the other end of the recess (16). If necessary, this support (20) can be provided with detent elements (21) which engage in corresponding partner detent elements (22) underneath the cover (8) in order to secure the cover in its closing position. The part of the cover (8) that projects over the bearing holes (19) is configured with a pressure plate (25) which rises slightly above the roof-drip molding (1). When the pressure plate (25) is pushed downwards in the direction of arrow (P), the detent elements (21) are released from the partner detent elements (22) so that the cover (8) can easily be pivoted up into the opening position, hereby exposing the recess (5) for attaching a luggage rack.
Patent DE-50008382-D1 (DE)
Inventor: BRUGGER KARL
IPC: E06B9/80
Filed: 2000-05-16
Granted: 2004-12-02
Abstract: The end rail (1), at a distance away from its two ends, is fixed to a winder-band (19), with a locking member each (13,14) tensioned by springs (16). When the end rail is in its lowest end position, it cooperates with a counter element (26) preventing the end rail from sliding upwards. Each winder band leads over a deflector element (23) fixed to the end rail. Both sides of the end rail are guided by sleeves (7) in vertical profiles (9). The locking elements comprise bolts sliding inside the sleeves.
Patent DE-50011521-D1 (DE)
Inventor: MARBLER CLAUDE A
IPC: B65D75/62
Filed: 2000-12-21
Granted: 2005-12-08
Abstract: A process for manufacturing a multi-layer packaging film (10) for an easy-open form of packaging (20), having at least one line of perforations (18, 18') which are provided in a plastic surface layer of the packaging and serve as an aid for alignment of a tear line propagating in the packaging film (10) on tearing open the packaging, is such that the perforations (18, 18') are cut into a surface layer which is in the form of a film (14) and the said pre-cut film (14) is joined to the other layers (12) to make up a composite film (10).
Patent DE-50103113-D1 (DE)
Inventor: PESEC JURIJ
IPC: A47J43/046
Filed: 2001-02-23
Granted: 2004-09-09
Abstract: A food processor includes a drive subassembly disposed in a housing and coupled, in drive terms, to a gearwheel connected, in its axis center, to a first driveshaft, which driveshaft is further provided with a drive pinion for a planet gear associated with the gearwheel and to the planet carrier of which is connected a further driveshaft that encloses the first driveshaft concentrically. The installation of a planet gear does not result in any increase in the overall volume if the gearwheel is cup-shaped and, on its lateral cup surface, has an outer tooth formation, and, furthermore, the fixed toothed ring of the planet gear is a cup-shaped hollow-wheel toothed ring and is inserted concentrically into the cup space of the gearwheel.
Patent DE-50104330-D1 (DE)
Inventor: RUBEL HERBERT
IPC: F16C9/04
Filed: 2001-11-21
Granted: 2004-12-02
Abstract: The invention relates to a big end bearing shell ( 4, 6 ) for a connecting rod ( 2 ), consisting of titanium or a titanium alloy. The shell comprises a support layer ( 8, 20 ) consisting of steel and an anti-friction layer ( 16, 26 ) for the crankshaft. According to the invention, the back of the support layer ( 8, 20 ) is clad with a layer ( 10, 22 ) of tin bronze material, with a thickness of 10-50 mum to prevent fretting corrosion and frictional abrasion.
Patent DE-50105059-D1 (DE)
Inventor: VICOMTE VAN AEFFERDEN BAUDOUIN
IPC: A23L27/40
Filed: 2001-02-22
Granted: 2005-02-17
Abstract: The invention relates to a seasoning mixture containing a liquefiable fat for the food industry with a salt content from about 15 to 67 wt %, relative to the weight of the seasoning mixture, or a seasoning mixture with a salt content from about 15 to 67 wt %, relative to the weight of the seasoning mixture, wherein the liquefiable agent is selected from the group consisting of hydrocolloids, gelatine, emulsifiers and carbohydrates, wherein, after the seasoning mixture has been applied to the article to be seasoned, an even, solid layer is formed on the latter as said seasoning mixture solidifies.
Patent DE-50105439-D1 (DE)
Inventor: WUESTEFELD MARTIN
IPC: G01V3/20
Filed: 2001-03-21
Granted: 2005-04-07
Abstract: The arrangement sends light signals into a monitored region to produce a line of light points detected by a position-resolving sensor unit with light sensitive elements, only some of which are activated per successive activation interval. Light transmission is synchronized with light sensitive element activation at least for part of the activation intervals. The image produced on the sensor unit is compared with a predetermined reference image. The arrangement sends light signals into a monitored region (1) to produce a line of light points and detects the light points (4) with a position-resolving sensor unit (11) with a number of light sensitive elements (12), only some of which are activated per successive activation interval. Light signal transmission is synchronized with light sensitive element activation at least for part of the activation intervals. The image produced by the detected light points on the sensor unit is compared with a predetermined reference image. Independent claims are also included for the following: a method of operating an optoelectronic sensor arrangement.
Patent DE-50108690-D1 (DE)
Inventor: MOSER GEORG
IPC: B60Q1/50
Filed: 2001-07-16
Granted: 2006-04-06
Abstract: The parking badge has an illuminated badge or panel with a notice to drivers regarding parking at an adequate distance from the entry door for the handicapped person. There is an associated distance measurement device with ultrasonic sensors, motion detectors or similar to detect vehicles parking too close and to trigger the illumination, as well as an audible warning device with loudspeakers.
Patent DE-50109595-D1 (DE)
Inventor: MARMIN JEAN-CLAUDE
IPC: B41F13/58
Filed: 2001-07-09
Granted: 2006-06-01
Abstract: Arrangement for introducing a material strip (1) into conveying paths (22, 23) of a angle bar projection (34) of a rotary printing machine comprises a longitudinal cutting device (4) variably positioned in the projection, strip insertion devices (12, 13), and components for connecting the material strip to the strip insertion devices. An adjusting element (5) bridging the feed gap (15) to a counter roller (3) is also included. An Independent claim is also included for a rotary printing machine comprising an arrangement for introducing a material strip. Preferred Features: An insertion element (B) is held above the strip plane in the projection on a clamping device (6).
Patent DE-50110009-D1 (DE)
Inventor: SCHAAL FALK
IPC: B60N3/10
Filed: 2001-03-14
Granted: 2006-07-20
Abstract: The invention relates to a holder (10) for a drinks container, for example a can, a beaker or a cup, which is intended for installation, for example, in a dashboard (12) of a motor vehicle. The invention proposes arranging, for example, a storage compartment (28) in the holder (10), which storage compartment (28) can be extended, for example in the manner of a drawer, when the holder (10) is not being used. The invention has the advantage that the installation space required for the holder (10) is additionally used for accommodating the storage compartment (28).
Patent DE-50115069-D1 (DE)
Inventor: HILLEBRAND DIETMAR
IPC: H02B1/04
Filed: 2001-03-16
Granted: 2009-10-08
Abstract: The connector is provided by an anchor-shaped connector clip (1) received in one electrotechnical component (13) to be connected, with a base of the connector clip fitted into a reception groove (7) and an anchor bar of the connector clip provided with snap-in sections at both ends, received within an undercut recess in the second electrotechnical component (14). A connector clip retention slides into the reception groove for securing the connector clip in the closed position.
Patent DE-50201245-D1 (DE)
Inventor: JANOWITZ KOSMAS
IPC: C25B11/00
Filed: 2002-06-18
Granted: 2004-11-11
Abstract: With the help of a method for production of a gaseous diffusion electrode from a silver catalyst on PTFE-substrate, it is endeavored to achieve results which can be reproduced, by avoiding the disadvantages of the state-of-the-art technology, whereby this is achieved in that the porous system of the silver catalyst is filled with a wetted fluid; a dimension-stable solid body with a grain size above that of the silver catalyst is mixed below the silver catalyst; the thus compression-stable mass is shaped into a homogenous catalyst band in a calender; and in a second calender step, an electrically conductive conductor material is imprinted into the catalyst band.
Patent DE-50205838-D1 (DE)
Inventor: HAFEN DANIEL
IPC: H01H9/06
Filed: 2002-09-10
Granted: 2006-04-20
Abstract: The invention relates to an electric switch (1), especially for an electric tool with an electric motor (2), e.g. an electric drilling machine, a hammer drill, an electric screwdriver or the like, comprising an actuating element (4) which can be adjusted between an initial and a final position. A set-point value device (6) actively cooperates with the actuating element (4) for the production of a set-point value associated with the adjustment path of the actuating element (4). The switch (1) also comprises a control device (8) for operating, especially for controlling and/or regulating, the electric motor (2) according to the set-point value. The adjustment path is divided into several sections, particularly into at least two sections, between the initial and final position in a step-like manner, each section being associated with a different digital code. The set-point value device (7) produces the digital code associated with the adjustment path of the actuating element (4) as a set-point value. The control device (8) subsequently processes the digital code so that the electric motor (2) can be operated accordingly.
Patent DE-50206987-D1 (DE)
Inventor: GOETTL MAXIMILIAN
IPC: H01Q21/24
Filed: 2002-09-27
Granted: 2006-07-06
Abstract: An improved antenna array, having at least two groups of individual antenna elements comprising a dipole square and/or patch antenna elements with a square antenna element structure. Individual antenna element arranged at least horizontally offset with respect to one another are provided for each of the two polarizations which are at right angles to one another. At least two additional antenna elements are horizontally offset with respect to one another, and/or at least two pairs of vertically aligned individual antenna elements, which are arranged with a horizontal offset with respect to one another, are provided for each of the two orthogonal polarizations. The individual antenna elements which are in each case arranged with a horizontal offset with respect to one another and are aligned parallel to one another are fed with different phase angles as a function of the depression angle.
Patent DE-50300727-D1 (DE)
Inventor: GRUNDEI DR-ING
IPC: A61F2/00
Filed: 2003-10-15
Granted: 2005-08-11
Abstract: The joint head cap implant for an artificial hip joint comprises at least one cap (1) placed on a thigh bone neck (2), and at least one attachable fixing device in the form of an elongate curved, thin-walled hollow reinforcing element (3) with multiple cutouts (4) in its wall.
Patent DE-50303532-D1 (DE)
Inventor: HAUTZINGER JOSEF
IPC: B65D1/34
Filed: 2003-03-01
Granted: 2006-07-06
Abstract: The container has a rim section (108) extending round the upper edge of the sidewalls. The rim section has at least one corner section with a raised edge (134) which has at least one section (136) which is convexly curved when viewed from the inside of the container. The raised edge also has at least one section (138) which is concavely curved when viewed from the inside of the container. The raised edge may have two convexly curved sections with the concavely curved section between them. The concavely curved section has a smaller radius (R1) of curvature than the convexly curved section.
Patent DE-50305361-D1 (DE)
Inventor: HUBER MARKUS
IPC: B60K15/035
Filed: 2003-08-12
Granted: 2006-11-23
Abstract: The road vehicle fuel tank filler cap closure plug (10) has a central bore (35) in a cylindrical body (11) with a retaining groove (33). An inwardly-directed flange (32) accommodates a spring-loaded non-return valve body (36) allowing fuel to be pumped in. The fuel flows past the valve body and through a narrow bore (40) in a cylindrical block (39) which may be screwed onto place. The fuel flows through a feed tube (45) toward the bottom of the tank A narrow bore (34) at the side of the plug receives the end of a vapor pressure equalization line (44) with its end held above the liquid level by a float (43).
Patent DE-50312622-D1 (DE)
Inventor: REISACHER HANSULRICH
IPC: D06P1/651
Filed: 2003-09-12
Granted: 2010-05-27
Abstract: The invention related to solid pigment preparations essentially comprising the following components: (A) 60 to 90 wt. % of at least one pigment and (B) 10 to 40 wt. % of at last one surface active additive from the group of reaction products of alkylene oxides with a bisphenol of the general formula (I) in which the rings A are each mono- or di-substituted by C<SUB>1</SUB>-C<SUB>8 </SUB>alkyl, phenyl or phenyl C<SUB>1</SUB>-C<SUB>9 </SUB>alkyl and R<SUP>1 </SUP>and R<SUP>2 </SUP>independently=H, or C<SUB>1</SUB>-C<SUB>8 </SUB>alkyl, methods for production thereof and for dyeing high molecular weight organic and inorganic materials
Patent DE-50313333-D1 (DE)
Inventor: BOECK ARMIN
IPC: A47L9/14
Filed: 2003-10-15
Granted: 2011-01-27
Abstract: A removable dust collector for use in a dust compartment of a vacuum cleaner is provided and includes a holder that maintains the dust collector in an operating position, and a locking member that is placed in a locking position when the dust collector is removed. A cover of the dust compartment is prevented from closing and is placed in a release position when the dust collector is in an operating position. The locking member is maintained in its release position either by means of a filter bag inserted into a carrier or by an actuating member associated with the dust collector.