baber/WOPTO huggingface dataset:
Patent DE-59209991-D1 (DE)
Inventor: STEIN DR
IPC: H04B10/27
Filed: 1992-09-16
Granted: 2004-03-11
Abstract: In an optical switching network having at least one optical space-division switching matrix connected to its inputs at the input end and at least one optical variable-delay unit formed with a plurality of optical waveguides of graded delay time of integral n-multiples (n >/= 0) of the information cell duration, the outputs of a variable-delay unit following a space-division switching matrix are in each case combined to form a concentrator output of the optical switching network. <IMAGE>
Patent DE-59300408-D1 (DE)
Inventor: BUERGI DANIEL
IPC: H02H3/05
Filed: 1993-10-05
Granted: 1995-08-31
Abstract: In order to create an improved control method for limiting the drive force of a drive, especially of a door drive or rotary wing drive, and to create an associated safety circuit which, with a very much higher level of safety, precludes the production of excessively high drive forces and moments, a redundant safety circuit is provided for calculating the torque of an electric motor. The torque is in this case normally calculated once for the electrical DC motor, from the current intensity. The torque is determined independently of this from the electric motor set of characteristics, using the rotation speed and the setting for full-load operation or partial-load operation of the electric motor. In the event of a discrepancy between the values, a suitable current-limiting circuit or interruption circuit can be activated. <IMAGE>
Patent DE-59301977-D1 (DE)
Inventor: ELMER STEFAN
IPC: B26B25/00
Filed: 1993-08-28
Granted: 1996-04-25
Abstract: PCT No. PCT/EP93/02330 Sec. 371 Date Apr. 19, 1995 Sec. 102(e) Date Apr. 19, 1995 PCT Filed Aug. 28, 1994 PCT Pub. No. WO94/05157 PCT Pub. Date Mar. 17, 1994A revolving blade skinning device is provided with a pair of housing shells, a drive motor mounted within the housing shells, a blade support mounted to the housing shells, a blade mounted on the blade support for rotation relative to the housing shells, and a gear drive situated in the housing shells and connected to the motor and the blade support. The gear drive includes a drive wheel driven by the drive motor and a belt situated between the drive wheel and the blade support. The belt imparts motion from the drive wheel to the blade support. The axis of rotation of the drive motor lies in the plane defined by the blade.
Patent DE-59303348-D1 (DE)
Inventor: KREMER GERNOT DR
IPC: C10M129/76
Filed: 1993-04-13
Granted: 1996-09-05
Abstract: The present invention relates to corrosion inhibitors which are characterised by a content of amine-free salt of a half-ester of an alkylsuccinic or alkenylsuccinic acid, the alkyl or alkenyl substituents thereof containing 8 to 30 carbon atoms, preferably 9 to 15 carbon atoms.
Patent DE-59307251-D1 (DE)
Inventor: PINGEL JOERG
IPC: A61M5/00
Filed: 1993-05-05
Granted: 1997-10-09
Abstract: The invention concerns a dispenser with guide wire (13), especially a Seldinger wire, having a J-shaped bent, flexible tip (14), comprising a looped hose (11) whose front end (15) is plugged together with a connecting part (25), having a guide wire passage (27), of an insertion piece (12) which has a tube (28) with a straight channel (19) for stretching the J-shaped tip (14) of the guide wire (13) and whose rear end (16) is kept in position by a clip (21) that is slotted lengthwise. At the same time, the longitudinal axes of the guide wire passage (27) of the connecting part (25) and of the channel (19) of the tube (28), arranged at an axial distance thereto, of the insertion piece (12) extend in offset planes relative to one another. Such a dispenser with a guide wire (13) offers the advantage that the guide wire (13) remains securely within the hose (11) during storage and transportation, so that it cannot be bent. <IMAGE>
Patent DE-59308153-D1 (DE)
Inventor: KROEGER UWE
IPC: H02K49/00
Filed: 1993-06-21
Granted: 1998-03-26
Abstract: With the present invention, a magnetic rail break device is proposed which is suitable in particular for rail vehicles. The magnetic rail break consists essentially of a coil former (1) and a plurality of elements which are separated from one another by dividing walls (10), the elements being composed essentially of two magnetic pole shoes (3) and being connected rigidly to one another with a web component (2). The magnetic rail break is characterized in particular by its low overall constructional height and its relatively low weight. The operating voltage selected in the present case for the magnets is U=110 volts. The rated current is approximately 40 amps with a rated power of approximately 1.45 kW. <IMAGE>
Patent DE-59308470-D1 (DE)
Inventor: SITTE HELMUTH PROF DR
IPC: G01N1/28
Filed: 1993-09-06
Granted: 1998-06-04
Abstract: PCT No. PCT/EP93/02409 Sec. 371 Date Jun. 1, 1994 Sec. 102(e) Date Jun. 1, 1994 PCT Filed Sep. 6, 1993 PCT Pub. No. WO94/05996 PCT Pub. Date Mar. 17, 1994.A chamber system for cryosorption freeze-drying of biological specimens in a Dewar vessel, comprises a chamber having a cylindrical metal wall and fitted within the Dewar vessel, a lower outer edge of which chamber is connected in a vacuum-tight manner to a lower edge of a metallic rotational component, the metallic rotational component having a bottom contact surface, which bottom contact surface corresponds with a complementary top contact surface on top of a cylindrical body around which liquid nitrogen flows and cools the metallic rotational component, the rotational component having a chamber to receive a drying agent for conducting cryosorption, for example a molecular screen, as well as a connection to the drying chamber. The upper edge of the metal wall or a ring connected thereto in a vacuum-tight manner is situated outside the Dewar vessel and is therefore approximately at ambient temperature and has a vacuum connection for the connection of commercially available vacuum components. The opening at the top of the ring is preferably sealable in a vacuum-tight manner by a commercially available O-ring in conjunction with a cover.
Patent DE-59309828-D1 (DE)
Inventor: KELLER ALOIS
IPC: B07B1/46
Filed: 1993-02-24
Granted: 1999-11-11
Abstract: The sieve box (1) and sieve frame (3) have matching strip dividers (12') pref. for a two-side fines discharge. The sieve frame can have additional transverse dividers (13) forming several fields, and a corresp. number of cleaning elements (6) are provided. The sieve frame pref. has the lowest possible height and is designed as a freely interchangeable insert frame, typically of metal. The sieve box can be made of wood forming an outer frame with 1 to 3 ducts. The surfaces, contacting the prod. are coated with plastics, and the base plate of the box can be made of metal or plastics. <IMAGE>
Patent DE-59400491-D1 (DE)
Inventor: RECK ANTON
IPC: A01F25/18
Filed: 1994-05-19
Granted: 1996-09-19
Abstract: A fodder distributor with a mounting frame attachable to the three-point suspension of a tractor and with a horizontal distributor roller (9) centrally mounted on the mounting frame is described. So that silage blocks can also be comminuted and distributed in addition to green fodder, it is proposed that a clearing and/or carrying arrangement engaging under the distributor roller (9) be guided so as to be freely vertically movable on the mounting frame, specifically particularly by means of double levers (34). If the fodder distributor has only a clearing plate, it is expedient to support the mounting frame relative to the fodder table via a roller. If a carrying fork (35) is provided as a vertically movable arrangement, this can be made to run on the fodder table on rollers (39). The distributor roller (9) is preferably pivotable upwards by means of a pivoting frame (31), which is driven by a hydraulic cylinder (30). The pivoting movement can also be utilised to lift the carrying fork (35) by means of a pull cord (43). <IMAGE>
Patent DE-59402710-D1 (DE)
Inventor: MUENTENER KURT
IPC: A23G1/16
Filed: 1994-03-09
Granted: 1997-06-19
Abstract: A conche having at least one rotor shaft (4) with conching tools (5) is divided into compartments (13-16) by means of partitions (10, 11, 12), in such a way that different recipes can be conched simultaneously in the said compartments (13-16). The rotor shaft passages (17) through the partitions (10, 11, 12) between the compartments (13-16) are sealed off by means of plate springs (18) in such a way that no chocolate compound is transported from one compartment (13-16) to another one. As the conche only includes one drive (8) and only two bearing units (6, 7) for each rotor shaft (4), a cost-effective and space-saving device is produced which is versatile in use. This means, for example, that different recipes can be conched at the same time or the same recipe can be conched in the different compartments (13-16) at staggered times.
Patent DE-59403909-D1 (DE)
Inventor: HUBER AUGUST
IPC: E06B9/327
Filed: 1994-02-07
Granted: 1997-10-09
Abstract: The guide bolts (15) at the ends of the slats (7) exhibit a sliding part (19) which is connected to said slats such that it can be displaced parallel to the longitudinal edges (29) of the slats (7). In this manner, the slats (7) can be individually connected to the vertical guides (5) or released therefrom. In order to mount the screen, the latter no longer has to be inserted in its entirety into the vertical guides from above or from beneath. <IMAGE>
Patent DE-59405622-D1 (DE)
Inventor: DEJA GUENTER
IPC: B42F7/04
Filed: 1994-08-18
Granted: 1998-05-14
Abstract: The invention relates to a filing device for the storage, in folder or book form, of information sheets (11, 12), especially booklets (12), relating to compact discs in the form of a sheet-shaped support (2), which can be or is stitched via a stitching edge (4) into a protective cover (16) and is provided with at least one insertion pocket (3), which is masked by a retaining strip (8) on its outside, at the margin remote from the aperture (5) of the insertion pocket (3). <IMAGE>
Patent DE-59407115-D1 (DE)
Inventor: FELDTKELLER MARTIN DIPL ING
IPC: G07C9/00
Filed: 1994-08-25
Granted: 1998-11-26
Abstract: The transmission system between two stations has a transmission coil (2,3) at each of the latter, with their axes perpendicular to one another during transmission, one of the coils providing a magnetic field which passes through the other coil. The first coil comprises 2 coil halves (3a,3b), each of which is semicircular and positioned above and below the perpendicular coil respectively. The 2 coil halves lie in a common plane and provide opposing magnetic fields.
Patent DE-59501550-D1 (DE)
Inventor: THURNER HELMUT
IPC: F04B39/10
Filed: 1995-08-11
Granted: 1998-04-09
Abstract: A piston (58) is disclosed for piston compressors for compressing gaseous media, preferably air, having a piston rod that moves back and forth within a cylinder and is rigidly fixed to a piston provided with a passage for the gaseous medium to be sucked from the lower side of the piston. The passage further has an inlet valve that opens when the piston (58) moves downwards and closes when the piston moves upwards (58). This inlet valve consists of openings (80) made of several aligned parts and located in ring-shaped grooves arranged on both sides of main bodies (76) made of plastics. The top ring-shaped grooves may be covered by the ring-shaped valve lid (81).
Patent DE-59504926-D1 (DE)
Inventor: BOEDECKER GERD
IPC: G01V7/16
Filed: 1995-08-30
Granted: 1999-03-04
Abstract: PCT No. PCT/DE95/01180 Sec. 371 Date Feb. 26, 1997 Sec. 102(e) Date Feb. 26, 1997 PCT Filed Aug. 30, 1995 PCT Pub. No. WO96/07113 PCT Pub. Date Mar. 7, 1996Gravitation in three dimensions is measured using an accelerometer attached to a carrier, a satellite navigation receiver and a computer. The satellite navigation receiver determines a position and attitude, and changes in the position and attitude over time. The computer calculates complete kinematics in inertial space from the timely changes of the determined position and attitude and calculates the gravitation by subtracting the kinematic acceleration from the one observed by the accelerometer. In a preferred embodiment the accelerometer is connected tightly to the carrier. At most, damping elements may be mounted between the accelerometer and the carrier. The accelerometer can be a single accelerometer or a triplet of non-parallel accelerometers. The satellite navigation receiver may be one instrument equipped with three or more antennae or a set of three or more single instruments connected to each other. A time signal of the satellite navigation receiver is used for synchronizing the acceleration measurements. More specifically, the time signal of the satellite navigation receiver may be utilized for controlling the gate time of a counter, which counts an acceleration proportional frequency generated for signal evaluation.
Patent DE-59603775-D1 (DE)
Inventor: BLACKWELL JOSEPH GORDON
IPC: B41F31/04
Filed: 1996-09-05
Granted: 2000-01-05
Abstract: With the free end area of the ink blade having several slots for zonal division, a corresponding number of individual blades is formed. The contact zones of the individual blades (10) with the ink duct roller are provided with a hard material coating (12) arranged on a basic body (13) of the ink blade. The hard material coating is of ceramic with bending properties. It can be of titanium dioxide or of aluminium trioxide. It is fitted on an intermediate layer, particularly of nickel chrome, which is located between the basic body and the hard material coating. The contact zone of each individual blade is formed as an inclined surface (5) at the free end area (4) of the ink blade (1).
Patent DE-59607847-D1 (DE)
Inventor: ALIG BERND
IPC: A01N43/828
Filed: 1996-11-25
Granted: 2001-11-08
Abstract: The invention relates to the use of partially known 1,2,3-thiadiazole carboxylic acid (thio)esters of formula (I), in which R<1> is hydrogen, optionally substituted alkyl or optionally substituted aryl; R<2> is optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl or optionally substituted aryl; and Q is oxygen or sulphur, and the use of acid addition salts and metal salt complexes of said esters to protect plants well from attack by undesirable micro-organisms and to control animal pests. Particular 1,2,3-thiadiazole carboxylic acid (thio)esters of formula (I) are novel.
Patent DE-59610335-D1 (DE)
Inventor: FEISTEL NORBERT
IPC: F16J9/20
Filed: 1996-11-06
Granted: 2003-05-15
Abstract: The invention concerns a piston ring (10), in particular a piston ring for a reciprocating compressor, consisting of a first and a second annular element (10a, 10b) with a joint (10e, 10f), the rings (10a, 10b) being disposed concentrically about an axis C. The first ring (10a) has an essentially L-shaped cross-section, with a first arm (10h) extending parallel to axis C and a second arm (10g) extending radially outwards from axis C. The first arm (10h) has an inside surface (10n) and the second arm (10g) has an inside surface (10l), the inside surface (10l) of the second arm (10g) being inclined in the radial direction and the faces (10m, 10k) of the second ring (10b) which face towards the first ring (10a) physically locking with the inside surfaces (10m, 10l) of the first ring (10a).
Patent DE-59701334-D1 (DE)
Inventor: DEGANT OSKAR
IPC: B02C9/04
Filed: 1997-11-27
Granted: 2000-04-27
Abstract: In the first stage the un-ground product is ground by impact pulverizer. The resultant grains are then graded by size into coarse and fine fractions. In the second stage the first coarse fraction is selectively ground by a combination of pressure and friction within a dry mixer pebble mill. In a process to enrich the protein content of cereals esp. grain and husk fruits, the ground fruits are winnowed into high-protein and low- protein fractions. In the first stage the un-ground product is ground by impact pulverizer. The resultant grains are then graded by size into coarse and fine fractions. In the second stage the first coarse fraction is selectively ground by a combination of pressure and friction within a dry mixer pebble mill. The resulting grains are then again graded into coarse and fine fractions. The protein content is raised to between 30 and 60 per cent of that of the starting product by appropriate choice of the grader settings in the first and second fine fractions. The resultant concentrate has 45 to 68 per cent dry weight protein.
Patent DE-59704436-D1 (DE)
Inventor: PONIATOWSKI DR
IPC: C22C5/04
Filed: 1997-09-24
Granted: 2001-10-04
Abstract: Heat resistant Pt material is in the form of a ternary alloy made of 99.5 wt% Pt and alloy elements of 0.1 wt% Hf, and 0.1 - .04 wt% Y, La or Gd.
Patent DE-59808307-D1 (DE)
Inventor: SCHANK CHRISTINA
IPC: C09D201/00
Filed: 1998-12-07
Granted: 2003-06-12
Abstract: The invention relates to a transparent medium comprising pearl lustre pigments having angle-selective reflection and/or transmission properties and to the use thereof, especially in transparent thermal insulation systems (TIMs).
Patent DE-59808918-D1 (DE)
Inventor: STEINMETZ ROLF
IPC: A61G1/06
Filed: 1998-07-10
Granted: 2003-08-07
Abstract: The invention relates to a device for removably attaching a stretcher (1) to a stretcher trolley (8), comprising at least one but preferably two connecting elements (16) arranged on the stretcher trolley (8) and at least a corresponding number of locking elements (7) arranged on the stretcher (1) which are configured such that they correspond with the connecting elements (16) on the stretcher trolley (8). To improve on such a device in such a way that especially in case of accidents it offers greater safety in an ambulance, the invention provides for the locking elements (7) to be able to lock into the connecting elements (16) automatically and under pressure and for it to be possible to manipulate the connection between the locking elements (7) and the connecting elements (16) so as to detach said elements from each other.
Patent DE-59909287-D1 (DE)
Inventor: RUPP HARALD
IPC: A23L1/09
Filed: 1999-01-23
Granted: 2004-06-03
Abstract: In the production of sugar beet juice, slices of washed sugar beet are continuously fed into a mashing station (24) in which a first constant temperature is maintained in the range 75 to 95 degrees C. The beet slices pass through the mashing station (24) forming a pumpable mass which is then discharged to a cooking tank (30) maintained at a second higher temperature of preferably 105-106 degrees C. Following cooking, liquid is drained from the mashed sugar beet. The liquid is then thickened to preferably 78 Brix. Also claimed is a suitable assembly.
Patent DE-60001398-D1 (DE)
Inventor: GUSTAFSSON HARALD
IPC: H04R3/00
Filed: 2000-04-11
Granted: 2003-03-20
Abstract: Speech enhancement is provided in dual microphone noise reduction systems by including spectral subtraction algorithms using linear convolution, causal filtering and/or spectrum dependent exponential averaging of the spectral subtraction gain function. According to exemplary embodiments, when a far-mouth microphone is used in conjunction with a near-mouth microphone, it is possible to handle non-stationary background noise as long as the noise spectrum can continuously be estimated from a single block of input samples. The far-mouth microphone, in addition to picking up the background noise, also picks up the speaker's voice, albeit at a lower level than the near-mouth microphone. To enhance the noise estimate, a spectral subtraction stage is used to suppress the speech in the far-mouth microphone signal. To be able to enhance the noise estimate, a rough speech estimate is formed with another spectral subtraction stage from the near-mouth signal. Finally, a third spectral subtraction function is used to enhance the near-mouth signal by suppressing the background noise using the enhanced background noise estimate.
Patent DE-60008883-D1 (DE)
Inventor: CORCOLIS IOANNIS
IPC: A61C8/00
Filed: 2000-07-21
Granted: 2004-04-15
Abstract: A device (1) for dental implantation is described, i.e. a device suitable to be implanted into the maxillary or mandibular bone (in place of the root of a lost tooth) to support a prosthetic stump to which the crown of an artificial tooth or other dental prosthesis is secured. The edge profile of the neck final surface, subject of the present invention, to which the prosthetic stump is applied, basically corresponds to that of the margin of the alveolar bone crest in a state of parodontal health: in correspondence to the front and back faces of the implanted device (1), the edge (6) of the final surface (5) of its neck (3) has a curved profile with its convexity directed towards the base of the bone (9) whereas, in correspondence to the side faces, the edge (6) of the final surface of its neck (3) has a curved profile with its concavity directed towards the base of the bone (9).
Patent DE-60014781-D1 (DE)
Inventor: WANG ROBERT
IPC: C21D1/00
Filed: 2000-06-15
Granted: 2004-11-18
Abstract: Vibration of metal strip moving continuously through the zones of a heat treatment or coating line and subjected to gas blowing, notably in cooling zones, is suppressed by adjusting cooling gas pressure and/or flow rate to below the rated value in an area located on an edge of the strip, on one surface, and to below the rated value on the opposite edge located on the other side of the strip. Cooling gas pressure adjustment is obtained by producing a pressure drop, in a single blowing box, to limit gas jet pressure in the zones, in order to obtain the objective asymmetry. The pressure drop can be fixed or variable, the value capable of being modified as a function of the vibration to be overcome. Independent claims are given for: (a) a unit intended for implementation of the above process, where the unit includes blowing boxes comprising a device for adjusting the pressure and/or the flow rate of cooling gas to a value below the rated value in an area located on an edge of the strip in the box located on a surface of the strip, and to a value below the rated value on the opposite edge, in the blowing box located on the other side of the strip; and (b) a line for the continuous heat treatment or coating of metal strips.
Patent DE-60025353-D1 (DE)
Inventor: PERSSON JOAKIM
IPC: H03M13/15
Filed: 2000-06-08
Granted: 2006-03-30
Abstract: A telecommunications system and method is disclosed for implementing a message authentication code (MAC) for transmitted digital information signals. Digital information signals typically include an error detecting code, such as a Cyclic Redundancy Check (CRC) code, to ensure reliable delivery of the information. In order to verify the identity of the sending node, the CRC code can be modulated by a sequence known only to the participating nodes. Thus, the CRC code not only provides an error detecting function, but also serves as a message authentication code.
Patent DE-60025804-D1 (DE)
Inventor: RICHARDSON CHRISTOPHER
IPC: E04D3/08
Filed: 2000-02-15
Granted: 2006-04-13
Abstract: A glazed roof comprises glazing bars supporting glazing panels secured to a supporting structure by means of screws through fixing blocks mounted at the glazing bar ends, the fixing blocks having provision for receiving and directing the fixing screws.
Patent DE-60029388-D1 (DE)
Inventor: SUTER ERNST
IPC: H01H33/24
Filed: 2000-05-24
Granted: 2006-08-31
Abstract: The circuit breaker has a protection box (4A) made in isolating material with a single vacuum ampule. The protection box is of two identical parts (4A1,4A2). Each box has a disc (8A) in isolating material nipped in and gripping where the two box parts each disc supporting the vacuum ampule.