baber/WOPTO huggingface dataset:
Patent DE-3873925-D1 (DE)
Inventor: AHONEN HEIKKI
IPC: C02F1/52
Filed: 1988-05-11
Granted: 1992-09-24
Abstract: The invention concerns a method and an apparatus for cleaning freight containers and for treating and circulating the cleansing liquids. According to the invention, an aqueous soda-containing solution is used as cleansing liquid, volatile organic substances, if any, are separated from the cleansing liquid in a separation unit (4) and in a distillation unit (5) and the liquid obtained in then treated with lime and carbon-containing fly ash in a mixing unit (8). The impurities of the cleansing liquid are sorbed to the activated carbon and precipitate onto the calcium carbonate. The slurry is filtered and the solid material retained in the filter (9) is further fed to a combustion unit (7). Flue gases formed in the combustion unit (7) are treated with the filtrate, whereby sodium hydroxide in the filtrate is transformed into carbonate form, and may be used as new cleansing liquid in combination with makeup chemicals. The volatile organic compounds are used as fuel in the combustion unit. The invention provides an integrated process, in which waste products may be used for treating cleansing liquids.
Patent DE-3875110-D1 (DE)
Inventor: SPEARE LEONARD
IPC: E04H15/58
Filed: 1988-01-15
Granted: 1992-11-05
Abstract: PCT No. PCT/GB88/00025 Sec. 371 Date Jul. 17, 1989 Sec. 102(e) Date Jul. 17, 1989 PCT Filed Jan. 15, 1988 PCT Pub. No. WO88/05489 PCT Pub. Date Jul. 28, 1988.A modular tent structure comprises a canopy structure (20) including a peripheral frame (23) adapted to support a covering roof sheet (24) and comprising collapsible sides, each constituted by a central crown joint structure to each side of which is pivoted a laterally extending support member (34), and a tie member releasably interconnecting the crown joint structure and the pivotally-connected laterally-extending support members (34). An axially-extendible mast structure is disposed centrally of the peripheral frame and is adjustable to vary tension in the covering roof sheet (24). Bracing means releasably interconnect the central mast structure and each central crown joint of the peripheral frame (23). The canopy structure (20) is adapted to be supported above ground by corner pillars (21), each pillar (21) having on two adjacent faces connecting or haunch plates to which canopy structure (20) is detachably connected, and the pillars (21) having open vertical housings or formations for receiving side wall retention elements.
Patent DE-3875589-D1 (DE)
Inventor: BEERMANN EWALD HELMUT
IPC: A61B17/32
Filed: 1988-11-22
Granted: 1992-12-03
Abstract: The knife has a replaceable blade secured in an axial groove at the handle end by a clamping lug.  The lug (13) slides at both sides in lengthwise undercut portions (16,17) of the groove (15). These coverge towards the bottom surface (23) of the groove (15).  It can have a transverse shoulder facing towards the groove bottom, against which the rear end of the knife bears.
Patent DE-3875828-D1 (DE)
Inventor: AICHELE HANS DIPL ING
IPC: B60G17/019
Filed: 1988-06-16
Granted: 1992-12-17
Abstract: The working attachment is controlled by electro-hydraulic drives and is used as an active element in the damping control circuit. The mass of the attachment is used as the damping mass (11) and the drives for the attachment are operated at 90 deg. out of phase from the measured vehicle movements. The deflections of the vehicle are monitored by sensors (22). The sensors monitor the actual force transmitted to the attachment via the drives. A proportional control provides improved damping, while the static forces are separated by a low-pass filter (28). Another sensor (23) monitors the displacement of the attachment from the vehicle.
Patent DE-3878639-D1 (DE)
Inventor: SASAKI TAKESHI
IPC: B21B13/12
Filed: 1988-10-13
Granted: 1993-04-01
Abstract: A plurality of roll stands (3, 4, 5) are arranged along a planned passage line (A) of a roll material (W). Each of the roll stands is provided with a pair of rolls (25) each of which is formed, on the outer circumferential surface thereof, with a groove (28) for rolling. The bottom surface formed on each roll is a circular arc in cross section. Both side surfaces of the groove are, in cross section, circular arcs of a radius larger than that of the bottom surface or segments of line. The roll material transferred along the planned passage line is passed between the grooves on the pair of rolls in each roll stand. Thus, the roll material is rolled. In this case, even if the thickness of the roll material deviates, it can be rolled into a finished material of a prescribed dimension.
Patent DE-3880002-D1 (DE)
Inventor: ZECHER WILFRIED DR
IPC: B29C41/12
Filed: 1988-05-02
Granted: 1993-05-13
Abstract: Polyimides (I) prepd. by reacting 2,2-bis(phthalic anhydrido-(4))-propane (II) with 2,2-bis(4-(4'-aminophenoxy phenyl) propane (III), and opt other diamines, acids or acid anhydrides, are used to prepare cast films and coatings. (II) can be obtd. by oxidn. by oxidn. of 2,2-bis(1,2-dimethylphenyl-(4)-)propane; (III) can be obtd. by catalytic hydrogenation of bis(4'-nitro) analogue,. Also claimed is prepn of cast films and coatings through casting soln. of (I) in a solvent.
Patent DE-3883475-D1 (DE)
Inventor: SLAFER WARREN D
IPC: G11B7/24
Filed: 1988-09-01
Granted: 1993-09-30
Abstract: An optical information storage card having a rectangular format, said card comprising:   a substrate having, on at least one side thereof, surface relief formations forming an optically machine readable information surface; and,   a protection layer being in overlying juxtaposed relationship to said information surface;   said substrate and said protection layer being transmissive to a selected range of electromagnetic radiation usable for optically reading said information surface;   said information surface having a generally spiral and/or concentric format whereby said information surface can be read as said card is rotated about at least one axis.
Patent DE-3887074-D1 (DE)
Inventor: COLAPICCHIONI CLAUDIO
IPC: G01N27/00
Filed: 1988-10-18
Granted: 1994-02-24
Abstract: A sensor and its methods of preparation are described, the sensor containing an immunochemical membrane and an EOS or CHEMFET device containing on its surface silicon oxide adhering to said membrane by means of a polysiloxane matrix, characterised in that the immunochemical membrane is formed from a polymeric multilayer consisting of an antibody or protein A, said antibody or protein A being polymerized together with support biopolymers and said immunochemical membrane being chemically bound to the polysiloxane matrix by bifunctional coupling agents, the polysiloxane matrix being chosen from functional organosilanes of general formula: <CHEM> where R<II>, R<III>, R<IV>, which can be identical or different, are alkyl or alkoxy groups containing between 1 and 10 carbon atoms;  R = (CH2)m X (CH2)n where X is CH2 or a mono or polycondensed aromatic group or NH or O, and m and n, which can be equal or different, are whole numbers between 0 and 10, but not 0 if X is NH or O;  Y is -NH2 or -OH or -SH;  or from functional organosilanes of general formula:   <CHEM> where R1, R2, which can be identical or different, are Cl, Br, CH3, NO2, NH2 or H; R<II>, R<III>, R<IV>, which can be identical or different, are alkyl or alkoxy groups containing between 1 and 10 carbon atoms; R<I> can be an alkyl, aminoalkyl, aminoalkylaryl or alkylaryl group containing between 1 and 10 carbon atoms.
Patent DE-50003147-D1 (DE)
Inventor: DUERING HEINZ
IPC: A47K7/00
Filed: 2000-11-16
Granted: 2003-09-04
Abstract: The invention relates to a flat heat-sealed bag packaging for a large number of moist tissues or other consumable articles, consisting of a flexible packaging material (1), which has a convenient resealable opening on the opening side (4) and a permanent adhesive coating on the adhesive side (5) which is opposite said opening side (4). The adhesive coating is covered by a protective film (6). Said protective film (6) is removed for use and the packaging is stuck onto a wall or onto another surface which is as stable as possible. The adhesive fixing lends the packaging new stability and rigidity which enables said packaging to be simply opened, the contents to be removed and to be resealed, in particular with one hand; an operation which is otherwise only possible with more complex packaging. To remove, the empty packaging can simply be peeled off the surface. The packaging consists for example of a plastic film, aluminium foil or of a composite material.
Patent DE-50009049-D1 (DE)
Inventor: MEHL DIPL-ING
IPC: C08L75/04
Filed: 2000-12-11
Granted: 2005-01-27
Abstract: A flame resistant, halogen-free polymer mixture is described, particularly for the sheath of cables and conductors, comprising polyurethane, fillers and additives, wherein 1 to 10 parts of polysiloxane, which contains functional methacrylate and/or epoxy groups, are added to 100 parts of the flame resistant halogen-free polyurethane.
Patent DE-50009715-D1 (DE)
Inventor: WINTER JOHANN
IPC: C03C17/00
Filed: 2000-12-14
Granted: 2005-04-14
Abstract: The pattern-applicator incorporates a template (12) onto which a sand-blasting nozzle (16) is directed. A pressure plate (20) and pressure edge (21) press the template against the surface of the glass article (10) being decorated. The nozzle is positioned on a lifting carriage (18) for a vertical movement parallel with the contact zone. A conveyor belt acts as support (14) for the glass product.
Patent DE-50009941-D1 (DE)
Inventor: SCHUNK STEPHAN
IPC: C40B60/14
Filed: 2000-12-12
Granted: 2005-05-04
Abstract: The invention relates to a method for combinatorially producing a library of materials by means of an electrochemical deposition in an array. The inventive library is made from an array of containers that consist of an electroconductive material, are open to the top and are electroconductively connected to a shared current supply device and is made from a corresponding array of auxiliary electrodes that are electroconductively connected to a shared current supply device and are arranged in such a way that an auxiliary electrode plunges into a container respectively or can be introduced therein without touching said container. The inventive method comprises the following steps: filling the containers with electrolytes having different compositions and containing electrolytically separable elements and applying an electric voltage between the current supply devices of the containers and auxiliary electrodes for obtaining an electrolytic deposition on the surfaces of the containers.
Patent DE-50013645-D1 (DE)
Inventor: KNESTEL ANTON
IPC: G01L3/22
Filed: 2000-01-10
Granted: 2006-11-30
Abstract: The test bed has a guiding drum for each vehicle wheel, a drum control with stator housing in a moving frame support for each drum, and a control unit connected to a driving simulator. The stator housings have a bearing arrangement and oil pockets giving a constant pressure flow. An Independent claim is included for controlling the drive machines of a drum test bed for testing vehicles.
Patent DE-50014619-D1 (DE)
Inventor: GRAETZ DIETER
IPC: A61C3/02
Filed: 2000-03-17
Granted: 2007-10-18
Abstract: The tool has a working part (1), the outer surface of which is coated with a nickel layer (4), in which diamond grains (5) a embedded. The nickel layer and the parts of the diamond grains protruding from the nickel layer are coated with a thin layer of chromium nitride (CrN), which is preferably 1-4 mu m thick.
Patent DE-50014630-D1 (DE)
Inventor: STAFFA KARL-HEINZ
IPC: F28F9/00
Filed: 2000-03-07
Granted: 2007-10-18
Abstract: The invention relates to a heat transmission unit for a motor vehicle, comprising a fan cowling (12) and at least one heat exchanger (14) connected thereto. In order to provide an improved heat transmission unit which can be especially produced in an economical manner an which enables easy connection to the heat exchanger to the fan cowling especially during pre-assembly of the cooling module, the heat exchanger (14) is maintained on the fan cowling (12) by means of its manifolds (18, 20).
Patent DE-50107028-D1 (DE)
Inventor: HARTMANN DR-ING
IPC: F02F1/00
Filed: 2001-11-08
Granted: 2005-09-15
Abstract: A bush (18), a screw (3), and a component (2) are designed and arranged to be locked and aligned in axial diameter direction of a through hole (17). The bush and the shank (5) of the screw are designed and arranged with respect to each other such that the screw protrudes via the through hole in fixed after its preassembly.
Patent DE-50107510-D1 (DE)
Inventor: PANDEL JUERGEN
IPC: H04L12/56
Filed: 2001-07-20
Granted: 2005-10-27
Abstract: The invention relates to an encoding method, which uses statistical characteristics of all types of network protocols without requiring specific knowledge of the definitions of individual protocol fields. Network protocols in general contain long contiguous sections, which remain unchanged. Said sections are therefore predicted from the preceding header and do not need to be transmitted. The position of the modified and unmodified fields is also predicted, so that in most cases, transmission of the position co-ordinates is not necessary. Said principle, together with a corresponding differential encoding, achieves a high data compression, as only the modified data and a small amount of overhead need to be transmitted.
Patent DE-50108611-D1 (DE)
Inventor: BOECKING FRIEDRICH
IPC: F02M45/06
Filed: 2001-01-13
Granted: 2006-03-30
Abstract: The invention relates to a valve for controlling fluids, having an inflow line (7) and a leak fuel line (8), which each communicate with a pressure chamber (6). A piston element (3, 4) is also provided, which is adjustable by a control element (2) and opens and closes a first passage (10) between the inflow line (7) and the pressure chamber (6). The piston element (3, 4) has a slide element (3c), which is disposed directly at the seat of the piston element. The stroke length (h2) of the bc (3c) for opening the first passage is greater than or equal to the stroke length (h1) for closing a second passage (5) between the pressure chamber (6) and the leak fuel line (8).
Patent DE-50111532-D1 (DE)
Inventor: LAUER MARTIN
IPC: A61M1/36
Filed: 2001-10-23
Granted: 2007-01-11
Abstract: An arrangement for supplying and/or branching off a side flow from a main liquid medicine stream, comprises a liquid supply member (1) with a main channel (2) open on one side, and a side channel (4) with a connection to the main channel. A cover film (3) is located over the liquid supply member, and the side channel connection can be closed off by the film. The side channel is arranged so the main channel has no dead spaces.
Patent DE-50204514-D1 (DE)
Inventor: HESS JEAN-MARC
IPC: F21V11/02
Filed: 2002-07-22
Granted: 2005-11-17
Abstract: The device has at least one series of lamellas (21c) between two parallel strips (21b) with two end lamellas and inner lamellas between them. The strips and lamellas together consist of a single piece of sheet, each lamella has a bridge (21d) to both strips and at least each inner lamella has two opposing legs (21e) joined to the bridges of the relevant lamella and angled/bent away from the bridge. <??>Independent claims are also included for the following: a lighting device with at least one light distribution device and a method of manufacturing an inventive device.
Patent DE-50208180-D1 (DE)
Inventor: SCHULZE REINER
IPC: F16L55/168
Filed: 2002-06-10
Granted: 2006-11-02
Abstract: Process for sealing leaks comprises applying a covering of flexible material and bonding using a reaction resin, such that the covering is above the leak and can be mechanically closed after curing. <??>An Independent claim is included for a device for performing the process.
Patent DE-50209856-D1 (DE)
Inventor: OSTERTAG ALFRED DIPL-ING
IPC: B24B39/06
Filed: 2002-04-25
Granted: 2007-05-16
Abstract: The method and appliance for rolling a workpiece involve roll bodies (13) in hydrostatic bearings and distributed over a surface. The surface is curved or bent in at least one direction. During rolling, only part of the roll body engages with the work-piece, while the roll bodies not engaging with the work-piece seal the hydrostatic bearing by means of a seal (32).
Patent DE-50213414-D1 (DE)
Inventor: TIEMANN PETER
IPC: F01D5/08
Filed: 2002-10-21
Granted: 2009-05-14
Abstract: The device has a turbine shaft with adjacent plates (3-5) carrying blades (14,15) attached in a star formation and cooled by at least one coolant passing through coolant channels inside the blades. Several hollow volumes (8,9,20,23) formed between two immediately adjacent plates in the radial direction each enclose the shaft in the peripheral direction and contain coolant at different pressures that can flow into and out of the hollow volumes.  Independent claims are also included for the following:  (a)  a method of cooling a gas turbine engine  (b)  and a method of cooling rotor blades in a gas turbine engine.
Patent DE-50304901-D1 (DE)
Inventor: GRIEBEL MARTIN
IPC: B60R21/2165
Filed: 2003-10-29
Granted: 2006-10-12
Abstract: The method involves directing a laser beam (4) at the processing side (6) of the material to produce holes in the laser beam path by removing material so that the holes are not visible on the decorative side (5) of the material. A relative movement between the laser beam and the flat structure is carried out to produce holes in a row along the material.
Patent DE-50307619-D1 (DE)
Inventor: BENZINGER RUPERT
IPC: H03K17/082
Filed: 2003-10-24
Granted: 2007-08-16
Abstract: The circuit has an active electrical component (T) with an internal resistance (Ri) connected in series with the load (V) and a timing element (R1,C1) that drives the component in such a way that the internal resistance of the component decreases during the switch-on process. The resistance of the component decreases continuously, especially exponentially, during the switch-on process.
Patent DE-50308872-D1 (DE)
Inventor: WARNKE ULRICH DR
IPC: A61N2/04
Filed: 2003-02-15
Granted: 2008-02-07
Abstract: An organism microwave generation stimulator stimulates the cellular production of microwaves using a coil (2) to excite magnetic field (19) in an organism and controller (9) using electrodes (5) connected by an infrared link (7, 8) to measure the microwave potential and control the excitation.
Patent DE-50313089-D1 (DE)
Inventor: FUDERER ERICH
IPC: B60T17/08
Filed: 2003-07-24
Granted: 2010-10-28
Abstract: The spring storage cylinder has a spring storage piston (3) in a housing (2), a piston rod (4), a spring (5) and a cavity (7) which has a pressure connection (6). An emergency release device (8, 9, 10, 11, 12, 13, 14) can break the power flux between the piston and its rod. This device can be released by an operating member (24) which releases it when the pressure at the pressure connection falls below a set level.
Patent DE-58900030-D1 (DE)
Inventor: NIEMEYER WOLFGANG
IPC: F22D11/02
Filed: 1989-01-23
Granted: 1991-01-17
Abstract: By arranging a displacer in the middle of the cone-shaped pump tube (1), the opening angle of the cone can be enlarged and the overall length of the pump thereby reduced, since a steam bubble expanding in the annular space between tube wall and displacer is more stable than one in a tube with an all-over clear cross section. Expansion of the steam bubble over just one part of this cross section with simultaneous premature flow back of the liquid is thereby prevented. <IMAGE>
Patent DE-58904474-D1 (DE)
Inventor: JUNG WERNER ALFONS DR
IPC: C08L33/04
Filed: 1989-08-11
Granted: 1993-07-01
Abstract: The invention concerns a curable composition containing A) compounds with at least two activated double bonds (I) based on  alpha , beta -unsaturated carbonyl compounds,  alpha , beta -unsaturated carboxylic esters or  alpha , beta -unsaturated nitrile groups; B) compounds containing either at least one primary amino group blocked by an aldehyde or ketone with not more than 10 carbon atoms or at least two groups which can be hydrolysed to NH groups; and C) ordinary additives, possibly catalysts, possibly pigments and organic solvents. Component A or component B or component A and B are based on a branched, soluble acrylate copolymerizate P which can be obtained by copolymerization of a) 5 to 30 wt.% of monomers with at least ethylenically unsaturated polymerizable double bonds, b) 5 to 60 wt.% of momomers with one functional group and c) 5 to 90 wt.% of other ethylenically unsaturated monomers, the sum of a), b) and c) being equal to 100 wt.%. The invention also concerns methods for preparing the curable composition and its use.
Patent DE-58909810-D1 (DE)
Inventor: WESSLING BERNHARD
IPC: H01B13/00
Filed: 1989-10-07
Granted: 1997-09-04
Abstract: Process for producing preforms of intrinsically conductive polymers used as conductive laminated components, with a specific conductivity > 1 10<-2>S/cm, and which can contain other materials as substrate. In said process, the conductive component is built up by separation from a metastable dispersion of the intrinsically conductive polymers. Preferably, the conductive component is separated without current from the dispersion as a layer on the substrate. For implementing the process, a dispersion of insoluble organic polymers, which are given an electrically conductive form by oxidation agents or by acids, in an aqueous or organic medium with a solubility parameter  >/=  8.6 [cal/cm<3>]<1/2>, which can be filtered without decoloration through a press filter with a pore width of 250 nm, is suitable.
Patent DE-59100046-D1 (DE)
Inventor: THEURER JOSEF ING
IPC: E01B35/04
Filed: 1991-08-29
Granted: 1993-04-01
Abstract: Device for placing a tool-carrying frame (12) on the rails (16) of a track (3), with a scanning member (27) which scans a rail, in which arrangement the tool-carrying frame (12) having flanged wheels (15) is linked by drives (13, 14) to the machine frame (4) of a track-laying machine movable on tracks and can be locked in an inoperative position. The scanning member (27) is arranged in the radial plane (55) of at least one flanged wheel (15) at least during the operation for placing the tool-carrying frame (12) on the rails (16) and is connected to a hydraulic control system (51) for interrupting the loading of the transverse-displacement drive (14) and/or is designed for the transmission of an acoustic or optical signal. <IMAGE>
Patent DE-59101833-D1 (DE)
Inventor: SEBULKE JOHANNES DR ING
IPC: E01H5/06
Filed: 1991-07-16
Granted: 1994-07-14
Abstract: A snow plough has a ploughshare-suspension device of particularly simple form. The ploughshare is suspended from a supporting part (4) so as to be capable of swivelling laterally about a vertical axis; the supporting part (4) is connected to a supporting plate (6) on the vehicle side by means of a parallelogram linkage; and a hydraulic lifting cylinder (14) is supported between the supporting plate (6) and the supporting part (4). So that the suspension device can course the ploughshare to be moved in the manner of a pendulum, the invention provides that the links (11) of the parallelogram linkage each have, at least at one articulated end, a swivel bearing in the form of a ball joint (21) and that, to absorb lateral forces, there is a triangular link (18) in one of the two swivel planes of the parallelogram linkage or in a plane parallel thereto, this link having two points of articulation on the supporting plate, each of which are in the form of a pure swivel bearing (22) with horizontal swivel axis. <IMAGE>