baber/WOPTO huggingface dataset:
Patent DE-3772904-D1 (DE)
Inventor: BERGER DIPL-ING DR
IPC: H01H9/00
Filed: 1987-07-24
Granted: 1991-10-17
Abstract: The stage switching system has a fine stage winding (16), tappings (1-15) selected using two arms, and a load switch with vacuum switching tubes. Each phase has only one vacuum switching tube. The tubes have two moving contacts (26,27) between two fixed contacts (22,23). One moving contact (26) is connected via a changeover resistor (40) to one of the two selection arms (18). The other moving contact is connected to a load line (39). Each of the fixed contacts is connected to one of the selection arms. The vacuum tubes are made from coaxial rotationally-symmetric parts.
Patent DE-3773494-D1 (DE)
Inventor: BEHR DOUGLAS
IPC: B65B9/20
Filed: 1987-10-13
Granted: 1991-11-07
Abstract: Form, fill, seal packaging machine is adapted to use a continuous supply of tubular bag film having interlocked reclosable fastener elements on its opposed plies.  The film is fed through a filling station which supplies predetermined amounts of product, uninterrupted guidance of the film through the station being facilitated by guide means immediately preceding it including one guide wheel engaging an interior surface of the film and another engaging the fastener elements. Means for separating the fastener elements precedes the filling station, the guide means and separating means being supported by a common support arm which immediately follows the guide wheel on which the separating means is positioned between the fastener elements.  The machine also includes means for pressing the fastener elements together again in interlocking relationship, means for laterally sealing the bag film to form a bag having opposed side seams, and means for severing each bag from the bag film.
Patent DE-3773970-D1 (DE)
Inventor: SCHNEIDER LOTHAR
IPC: A23K1/18
Filed: 1987-03-23
Granted: 1991-11-28
Abstract: A bait is made of a carrier substance with a fat component which has a melting point of 20-60 deg.C and at least one additive to stabilise the shape. The ratio of fat to additive is chosen to make the mixture workable as a paste which e.g. encloses the active agent completely in a deep drawn capsule. The fat component can be vegetable or animal but contains as bait preferably fishmeal.
Patent DE-3774782-D1 (DE)
Inventor: ETZKORN WILLIAM GEORGE
IPC: C07C57/05
Filed: 1987-07-17
Granted: 1992-01-09
Abstract: The processes for oxidation of propylene to acrolein and the oxidation of propylene to acrylic acid in two stages with acrolein as an intermediate are improved by use of anhydrous diluent gases to reduce or replace steam in the reaction streams. In particular, the use of anhydrous diluents which raise the composite flowing heat capacity of the diluent gas mixture to at least about 6.5 calories/gram mole ( DEG C) will improve selectivity to desired products and will reduce the water load on the system.
Patent DE-3780348-D1 (DE)
Inventor: WEIKMANN GUENTHER
IPC: B60S3/06
Filed: 1987-04-29
Granted: 1992-08-20
Abstract: A method of wet-cleaning and drying and/or visual inspection, servicing and repair of automobiles in which cleaning liquids are applied to the vehicle by manually operated means and wherein the vehicle is moved by foreign power past an operator's stand in such a manner that all lateral surfaces of the vehicle successively come to face said stand. Similar operations are carried out at the same time to the underfloor and/or the roof of the vehicle. An installation for carrying out the method in a roofed treatment room which comprises means for supplying cleaning liquids required for the treatment of the automobiles and is characterized by a platform rotatably disposed in the floor of the treatment room. Multi-appliances sets serve to supply several cleaning liquids of different nature independently of each other. One set is disposed on an operator's stand in the stationary floor region of the treatment room, below the rotatable platform, and on the roof framework of the treatment room.
Patent DE-3781884-D1 (DE)
Inventor: VOM BRAUCKE JR
IPC: A47G29/00
Filed: 1987-12-09
Granted: 1992-10-29
Abstract: The device is for suspending long-handled implements, e.g. brooms, spades, rakes, etc.. It has an S-shaped hook, pivoted at a bearing block etc. (10) about a horizontal axis. The bearing shaft of the hook has a dependent, first straight section. Connected to the lower end of the straight section (18) is a C-shaped section (19), which merges into a second straight horizontal section (21) with a hook-like end (22).
Patent DE-3783517-D1 (DE)
Inventor: BERKHOUT HENNY
IPC: B01D39/08
Filed: 1987-06-15
Granted: 1993-02-25
Abstract: Between flat continuous sheets, with at least one sheet formed of filter material, are held granules, pref of generally spherical shape with largest not exceeding smallest by over 2 mm. The granules are in a single layer and spaced apart by at least 50% of the mean grain size. Between the two flat sheets is also inserted a three-dimensional structure formed of corrugated or dimpled material, pref. based on polymer fibres, and in whose recesses the granules are held. The granule-anchorage structure may have its peaks bonded to the upper and/or lower main sheets.
Patent DE-3785374-D1 (DE)
Inventor: SADAO SHIOSAKA
IPC: G01N33/531
Filed: 1987-01-09
Granted: 1993-05-19
Abstract: An antibody highly specific to a low-molecular weight substance such as amino acids, peptides, amines, steroids, etc. and a process for producing the same by forming a complex of the substance with colloidal metal particles and sensitizing a mammal with the complex are disclosed. The antibody can be in the form of an antiserum containing the antibody. 
<??>Since the antibody has a high specificity to the intended the low-molecular weight substance, it is useful as a reagent for various immunohistochemical methods and immunoassays.
Patent DE-3852219-D1 (DE)
Inventor: URBACH HANSJOERG DR
IPC: C07C237/04
Filed: 1988-07-02
Granted: 1995-01-12
Abstract: Compounds of the formula I 
<IMAGE>
 in which n is 1, 2 or 3, R denotes acyl and R<1> denotes alkyl, cycloalkyl, aralkyl or another carboxyl protecting group are prepared by free-radical cyclisation of compounds of the formula II 
<IMAGE>
 in which n, R and R<1> are as defined above and Hal denotes chlorine, bromine or iodine. Intermediates of this process and their use are also described.
Patent DE-3853311-D1 (DE)
Inventor: MACHIDA YOSHIMASA
IPC: C07D519/00
Filed: 1988-04-15
Granted: 1995-04-20
Abstract: Novel thiadiazolylacetamide cephem derivatives of the following formula are described. <CHEM> wherein A represents a quaternary ammonio group: or a pharmaceutically acceptable salt thereof. These novel compounds are useful as antibacterial agents, because they have a broad antibacterial spectrum ranging from gram-negative bacteria to gram-positive bacteria. Processes for the preparation of these novel compounds are also described.
Patent DE-3855106-D1 (DE)
Inventor: CLAYPOOL JAMES
IPC: B32B7/025
Filed: 1988-12-08
Granted: 1996-04-18
Abstract: An electrical heater which comprises a conductive polymer resistive element (3) and two laminar electrodes (1, 2). The electrodes are shaped and positioned such that there is a continuous margin around the periphery of the resistive element on at least one surface. The margin is particularly useful in reducing arcing which may occur between the electrodes.
Patent DE-3860060-D1 (DE)
Inventor: RIEDER RENE
IPC: B66B5/10
Filed: 1988-01-22
Granted: 1990-05-03
Abstract: 1. Hoisting winch mounted movably on a support (12, 13) and having an elastic stop (27, 28) located between the support and the winch (1) and a breaker (26) actuated by the lifting of the winch on its support, after the pulling force has overcome the resistance of the elastic stop, when the load comes up against a limit stop or exceeds a particular value, characterized in that the support consists of rails joined by means of bars (12, 13), in that the winch (1) is equipped with means (9, 10, 14, 15) for fastening it to these bars, in that the said breaker (26) is mounted on the winch in such a way that it assumes position under a stop integral with the support (38), and in that the winch carries two elastic stops (27, 28) which are also calibrated and which likewise assume position under a stop integral with the support (38), in such a way that, when the winch is lifted, the pulling force actuates the breaker after overcoming the resistance of the calibrated elastic stops.
Patent DE-3869547-D1 (DE)
Title: Redoxbatterie.
Inventor: HEINZEL ANGELIKA DR
IPC: H01M8/18
Filed: 1988-10-10
Granted: 1992-04-30
Abstract: In a redox battery with a negative electrode including a catalyst for accelerating in Cr3+/Cr2+ redox process, the novelty is that the catalyst is a combination of Au, Tl, Pb and Bi. Pref. the catalyst is in the form of a surface coating providing surface concns. of 0.02-1 mg/sq.cm. Au, 0.2-40 mg/sw.cm. Tl, 0.2-10mg/sq.cm. Pb and 0.2-10 mg/sq.cm. Bi.
Patent DE-3869679-D1 (DE)
Inventor: NISKANEN TOIVO
IPC: F04D9/00
Filed: 1988-07-06
Granted: 1992-05-07
Abstract: The present invention relates to a centrifugal pump and a method of separating gas from solids-containing fluid which is to be pumped, in which the gas discharge passage, from the front of the impeller (6) to the gas discharge duct (8) is provided with a screen surface (13) which surface enables discharging of the gas without any solids being carried to the gas discharge system.
Patent DE-3870178-D1 (DE)
Inventor: SCHMALL KARL-HEINZ
IPC: H01P7/10
Filed: 1988-11-16
Granted: 1992-05-21
Abstract: The use of a microwave resonator is proposed as a sensor in an arrangement for determining the relative position of the sensor relative to a metal or non-metal body. The resonator may be a component of an oscillator and determine the natural frequency thereof. The resonator can also be connected as a filter. For suitable uses, it is possible to provide a plurality of resonators which can be designed and connected in accordance with the geometry of the object to be monitored.
Patent DE-3874519-D1 (DE)
Inventor: CANIVENC EDITH
IPC: C08G77/38
Filed: 1988-12-29
Granted: 1992-10-15
Abstract: A diorganopolysiloxane containing a 3-benzylidenecamphor functional group chosen from those of the formula: 
<IMAGE>
 in which:
 - A and/or B is a 3-benzylidenecamphor group. 
<??>The invention also relates to a process for the preparation of the polymers of formulae (1) and (2) and their use in particular as a lubricant for PVC.
Patent DE-3874878-D1 (DE)
Inventor: SHINDO YASUHIRO
IPC: B22F1/065
Filed: 1988-01-20
Granted: 1992-10-29
Abstract: Low m.pt. metal is heat-treated by: placing a high b.pt. liq., e.g. oil, in a tubular container with a heater at an upper portion to establish a temp. gradient ranging from a high temp. above the metal m.pt. to a low temp. below its m.pt.; and allowing the metal to move from the high temp. zone to the low temp. zone so that metal on the surface is first melted and then solidified.
Patent DE-3874898-D1 (DE)
Inventor: REICHENECKER HANS
IPC: B65D81/09
Filed: 1988-10-25
Granted: 1992-10-29
Abstract: The shaped elements are made from extruded foamed plastics and are used for filling packing cases for fragile articles in the empty spaces between the article and the case walls. Each element has an H-shaped cross-section, with the shanks (4,5) of the H of an elliptic cross-section, and rounded corners at the junctions of the cross-bar with the shanks. The height of  the H-section is equal to or greater than the width (h) of the shanks. The outer surfaces (2,3) of the shanks lie on a common cylindrical surface.
Patent DE-3876432-D1 (DE)
Inventor: PIIRILAE EINO
IPC: C10M169/04
Filed: 1988-01-27
Granted: 1993-01-14
Abstract: Hydraulic fluids based on natural triglycerides. The base composition for these hydraulic fluids consists of at least one natural triglyceride and one anti-oxidant additive. The triglyceride suitable for the composition can be defined as an ester of a straight-chain C10 to C22 fatty acid and glycerol which has an iodine number of between 50 and 128. The fraction of the anti-oxidant additives is selected preferably among hindered phenolics and aromatic amines, but can be completed by compounds selected from metal salts of dithioacids, phosphites, sulfides, amides, non-aromatic amines, hydrazides and triazols. Preferred amount of the anti-oxidant(s) in the fluid is 1.5 to 4.5 percent by weight.
Patent DE-3877038-D1 (DE)
Inventor: INGVARTSEN PEDER
IPC: G09F3/02
Filed: 1988-04-21
Granted: 1993-02-11
Abstract: A plate-shaped sign (1) for identification purposes, said sign being adapted to be placed around an edged object by bending the sign around the edges of the object. To prevent possible theft, the plate (1) has at least one bend which is resistant to backward bending about an associated bending line (4, 5), and the plate is moreover capable of being bent via weakening along other bending lines (2, 3).
Patent DE-3880164-D1 (DE)
Inventor: MOORE MICHAEL WILLIAM
IPC: B24D11/00
Filed: 1988-01-20
Granted: 1993-05-19
Abstract: In a method of forming an abrasive article a mesh material is applied with insulating material over areas which do not require abrasive, the insulating material being absorbed into the mesh material. The mesh material (16) is then laid onto a surface (12) of electrically conducting material and metal is electro-deposited onto the discrete areas of the mesh not bearing the insulating material. Abrasive is added so that it becomes embedded in the metal. The resulting material with metal and abrasive areas is stripped off the surface. The preferred insulating materials are ink screen printed onto the mesh, or hot melt adhesive perforated to define openings and then applied to the mesh to penetrate the mesh.
Patent DE-3883058-D1 (DE)
Inventor: JONES GORDON REES
IPC: G02F1/01
Filed: 1988-03-10
Granted: 1993-09-16
Abstract: An optical sensor comprises a polychromatic light source (3), a detector (4), and first and second polarisers (7) (8) disposed in the light path between the source and the detector. The polarisation axis of the first polariser (7) is substantially orthogonal to that of the second (8), and there is a modulating element (6) of birefringent material disposed therebetween. The modulating element is disposed such that a change in the parameter to be measured alters the optical path length of the polychromatic light through the modulating element, thereby changing the colour of the light incident on the detector (4). The detector comprises first and second photo-responsive elements (9) (10), the responsivity with respect to wavelength of the first element (9) being different from that of the second (10). Signals from the photo-responsive elements are fed to a microprocessor (13) which calculates the colour of the light incident on the detector as represented by two or more parameters on the Chromaticity (CIE) Diagram, and interprets this colour in terms of the parameter to be measured.
Patent DE-3885048-D1 (DE)
Inventor: CHARLTON STEVEN C
IPC: C12Q1/28
Filed: 1988-08-30
Granted: 1993-11-25
Abstract: The invention involves the use of a multiple oxidative indicator system capable of generating different hues at different concentrations of hydrogen peroxide or at different concentrations of an analyte from which hydrogen peroxide is generated by means of the analyte specific oxidase. At least one component of the multiple oxidative indicator system changes from a particular hue to a different hue upon oxidation. A second indicator component is capable of being oxidized to a form having a hue which is visually distinct from the first indicator component in either of its forms. The test compositions of this invention are capable of generating visually distinct hues at different concentrations of hydrogen peroxide and can be used to generate a "rainbow" in an oxidative system.
Patent DE-50007469-D1 (DE)
Inventor: OCHS LOTHAR
IPC: B60R1/076
Filed: 2000-12-22
Granted: 2004-09-23
Abstract: The mirror head (4) with glass is movable relative to the mirror foot (3) fixed on the vehicle body and includes detent cams and recesses between the head and foot parts to prevent damage to the drive. A stopper (30) is provided on the mirror head and a counter stopper (31) on the mirror foot. In the driving position the stopper can stop against the counter stopper when the detent means are disengaged but when the detent means are engaged the stopper cannot stop in a swivel position between the driving position and parking position.
Patent DE-50007624-D1 (DE)
Inventor: LEHMANN MIRKO
IPC: B01L3/00
Filed: 2000-04-28
Granted: 2004-10-07
Abstract: The invention relates to a device (1) for performing analyses on cell-cultures (2) which are present in a liquid culture medium (4). The device has at least one receptacle (3) for receiving the culture medium containing the cell-culture. One or more sensors (6) are provided for the cell-culture readings and the receptacle (3) has at least one access opening for supplying and evacuating the liquid culture medium (4). A separating element (7) can be introduced into the receptacle which is open at the top and moved into position in close proximity to the base. In this position, said separating element delimits a sub-chamber which has a reduced volume (8) in relation to the total receiving volume of the receptacle. In addition, at least one flow channel (9) is provided, which on one side adjoins the reduced-volume sub-chamber (8) and on the other adjoins a reservoir chamber (14). The sensor(s) (6) are arranged in the area of the reduced-volume sub-chamber.
Patent DE-50015983-D1 (DE)
Inventor: KRAEMER DIETER
IPC: H02G3/10
Filed: 2000-03-07
Granted: 2010-10-21
Abstract: The holding frame(1) is attached to the wall with a single threaded fixing arrangement (8) passing through an opening (9) in the frame into the wall. Protection against rotation is provided by at least one claw (6,7) at a distance from the opening that protrudes from the frame towards the wall and that is pressed against the wall under load when the frame is fixed to the wall.
Patent DE-50104940-D1 (DE)
Inventor: EUGSTER ARTHUR
IPC: A47F1/08
Filed: 2001-06-28
Granted: 2005-02-03
Abstract: Espresso coffee capsules (2, 2a) having an essentially rotationally symmetric shape, especially the frustum of a right cone, being fitted and slide into an essentially cylindrical magazine tube (1) of a magazine which can be set up vertically. The espresso coffee capsules can be stacked in the magazine tube (1). The magazine tube (1) has a removal opening (4) at the bottom, allowing the espresso coffee capsules to be removed. The magazine tube (1) has, at the top (5), an insertion guide (6) that has a side insertion opening (7) so that the espresso coffee capsules can be inserted simply and exactly into the magazine tube.
Patent DE-50111704-D1 (DE)
Inventor: STUEDEMANN BERND
IPC: B23Q11/08
Filed: 2001-10-05
Granted: 2007-02-01
Abstract: A column-type machining arrangement for machining a workpiece is provided, including a machine bed; a traversable column slidably coupled to the machine bed; a tool carrier coupled to the column, the tool carrier configured to detachably couple to a tool for machining the workpiece; a plurality guideways to guide the traversable column on the machine bed, the guideways including a first guideway arranged on the machine bed below the column and a second guideway arranged centrally and laterally next to the column at a height equal to approximately half a height of the column; and a first drive arrangement configured to cause the column to slidably traverse on the machine bed, the first drive arrangement acting on the column at a level of the second guideway.
Patent DE-50202989-D1 (DE)
Inventor: GRUNDEI DR
IPC: A61F2/30
Filed: 2002-11-08
Granted: 2005-06-09
Abstract: The joint ball (6) is provided with a conical clamping sleeve (3) for connecting to an adapter (4). The sleeve opens into a bowl-shaped cavity (7) surrounded by a rim (5).  The endoprothesis comprises a sleeve (2) which is implantable into the upper region of a femur (8) beneath the trochanter major. An adapter in the form of a double-cone at the proximal end of the sleeve is used to receive the joint ball. An Independent claim is also included for a kit used to make the endoprothesis, comprising the implantable sleeve, the adapter and at least three joint balls containing bowl-shaped cavities with different depths (T).
Patent DE-50204705-D1 (DE)
Inventor: STURM OLIVER
IPC: H04L29/08
Filed: 2002-08-12
Granted: 2005-12-01
Abstract: The invention relates to a server computer comprising means for producing a link to the client of a user.  Said computer comprises means (3, 4) for inputting a data request from the client, means (13) for inputting a mobile telephone identifier of the user and means (7, 9) for checking the mobile telephone identifier in order to enable access to the data.
Patent DE-50209492-D1 (DE)
Inventor: BUETTNER KLAUS
IPC: A61B5/15
Filed: 2002-06-12
Granted: 2007-03-29
Abstract: The invention relates to a blood collection syringe which has a cylindrical blood reception space accessible by way of a hollow needle with a piston component movable inside such syringe with a plunger component extending to the exterior. The plunger component is configured so as to be adjacent to the piston component and to have a break-off point for the purpose of dividing the plunger component into a removable component and a component rigidly connected to the piston component. The piston is provided with a membrane or a perforation point for a serum collection syringe. At the break-off point is an access channel for the serum collection needle, this channel extending to the perforation point.
Patent DE-50300642-D1 (DE)
Inventor: WIDMER URS
IPC: B21F35/02
Filed: 2003-06-30
Granted: 2005-07-14
Abstract: Device for orienting springs (7) during transportation of the springs from a spring-winding machine to a spring core assembly machine comprises a transport star having gripper arms receiving the springs at the winding station, a pair of transport belts (13) for transferring the oriented springs to the assembly machine, and a transfer element for transferring the springs from the transport star to the transport belts. The transfer element comprises at least one pair of driven turntables (17) arranged a distance apart and having a common axis of rotation (A) positioned a distance away from a central axis of rotation (B). Preferred Features: The turntable pair is driven by a servomotor. Before their removal from the gripper arms by pushing fingers (23), the springs are axially pressed together between two clamping and insertion plates (25).
Patent DE-50301062-D1 (DE)
Inventor: FRISCHMANN ALBERT
IPC: F16B31/02
Filed: 2003-03-28
Granted: 2005-10-06
Abstract: The torque limiting element (10) is for an expanding anchor (3) which has a spreading sleeve (6) and a spreading component (5) drawn up by a threaded bolt (4) upon which is fitted a counteracting nut (7). The torque limiting element on its inside has shear elements formed in one piece and with design break points which for torque transmission are in form-locking contact with the contact faces of the nut and shear off when a predetermined limiting torque is reached.
Patent DE-50304781-D1 (DE)
Inventor: BOPPEL JOHANNES
IPC: B65H45/30
Filed: 2003-10-20
Granted: 2006-10-05
Abstract: A folding element for a printing press, or sheet handler, has the folding guide (03) with a microporous surface to generate an air cushion and thereby prevent mechanical contact between the guide and the sheets. The pore size is less than 500 microns and the pores are evenly distributed over the surface of the guide. Air is blown through the porous surface from inside the hollow guide.