baber/WOPTO huggingface dataset:
Patent DE-50002309-D1 (DE)
Inventor: NEUBAUER ANDRE
IPC: H03H17/04
Filed: 2000-12-13
Granted: 2003-06-26
Abstract: For the offset compensation of a digital signal, particularly of a communication signal transmitted in a cordless digital communication system, a recursive digital filter is used. The recursive digital filter has at least one filter coefficient that is varied in a time-dependent manner. The recursive digitial filter has a first multiplying device multiplying symbols of the digital input signal by a first time-variable filter coefficient to obtain a digital output signal having symbols.
Patent DE-50004088-D1 (DE)
Inventor: RICHTER GUENTER
IPC: B65D8/22
Filed: 2000-07-05
Granted: 2003-11-20
Abstract: The invention relates to a large volume container for holding liquid media comprised of two shell-like end parts (4) each having a ring-shaped flat contact surface (12), and comprised of at least one sleeve-like middle part (2) which is composed of at least two ring segments (2a, 2b, 2c) and which also has ring-shaped and flat contact surfaces (12) as well as a filling and emptying opening. The contact surfaces (12) comprise a surrounding chamber (7), and the contact surfaces (12) merge on their surrounding boundary edges while forming backward running inclinations in order to form weld channels (14).
Patent DE-50006298-D1 (DE)
Inventor: WIED ARNO
IPC: F16B7/12
Filed: 2000-01-26
Granted: 2004-06-09
Abstract: The device has a stop element and a stop body, one on the drawer side and one in the frame side. The stop body fits in the stop element in a stop position and can be pulled out of the stop position in one of two directions by overcoming a withdrawal resistance.  The stop element has at least one latch element, which can be moved through the stop body by pushing into a stop position from a rest position in a latch position. The latch element increases the withdrawal resistance when the stop body is pulled out of the stop position in the withdrawal direction. An Independent claim is included for a guide for sliding drawers in two opposite directions from a chest of drawers.
Patent DE-50015958-D1 (DE)
Inventor: MUELLER JOCHEN
IPC: G06K19/077
Filed: 2000-05-05
Granted: 2010-08-26
Abstract: Card body (1) has recess (2) to take up system component (5). System component does not have electrical connection to card body. Component contains chip module with external contacts, antenna coil, display, input unit, power source or converter, sensors, etc. which are electrically connected to each other by conductors (4) on base plate (6) to form system.
Patent DE-50100587-D1 (DE)
Inventor: WEIKARD DR
IPC: C08L75/14
Filed: 2001-03-21
Granted: 2003-10-16
Abstract: 2,2-Dimethyl-3-hydroxypropyl 2,2-dimethyl-3-hydroxypropionate (I) is used in wood varnishes is based on aqueous, radiation-curable polyurethane dispersion to improve penetration and bring out the natural structure of the wood. An Independent claim is also included for a method of producing coatings with good penetration on wood surfaces with radiation-curable polyurethane dispersions by incorporating up to 20 wt.% (I) or its reaction products with compounds containing isocyanate groups in the non-aqueous constituents of the dispersion.
Patent DE-50102306-D1 (DE)
Inventor: KOCK HUBERT
IPC: B65G1/06
Filed: 2001-03-08
Granted: 2004-06-24
Abstract: The arrangement has a loading corridor (9) with a vertically and/or horizontally movable transport arrangement (10) carrying a load holder (11) with a horizontal load conveyor (12) with a drive. The holder has a drive wheel (13) driven by the load conveyor's drive on its end facing the shelf systems (1,2). A compartment conveyor (8) in each compartment moves the load bearer (4-7) horizontally. Each compartment has a driven wheel (14) coupled to the compartment conveyor that transfers the movement of the drive device to the compartment conveyor.
Patent DE-50108610-D1 (DE)
Inventor: BECKER THOMAS
IPC: H04M3/42
Filed: 2001-01-17
Granted: 2006-03-30
Abstract: The information is in the form of a short message, input by keypad or touch screen to the first unit. It is converted into a short message format. A connection is made. The message is transmitted to a short message service center (SMSC) and from this to the second telecommunications end unit (CD). Both transmissions are sent using DTMF- or FSK-off-hook signaling in the speech band. The second unit converts the method for display. An independent claim is included for the corresponding telecommunications system.
Patent DE-50109777-D1 (DE)
Inventor: POSTEN CLEMENS
IPC: B01D65/08
Filed: 2001-12-20
Granted: 2006-06-14
Abstract: A difference in pressure is generated between the two sides of a filter medium (1) so that the liquid (2) charged with biopolymers (3), for instance xanthan, that is fed through the inlet (5) goes through the filter medium (1), wherein the biopolymers (3) are retained by the filter medium (1). As opposed to crossflow filtration, the main direction of movement (4) of the liquid (2) is determined by the difference in transmembrane pressure. A cathode (7) is arranged under the filter membrane (1). A membrane serving as anode (8) is arranged on the opposite side of the process chamber (9). An electrical field is built up between the electrodes (7, 8). Due to the fact that the biopolymer components (3) carry a negative surface charge, a force moving in the direction of the anode (8), and, hence, against the main direction of movement (4) of the liquid (2), impinges upon said components in the electrical field (8), whereby the concentration of biopolymers is reduced in the surroundings of the filter medium (1) and filtration speed is increased. A surprising, additional effect is that the electrical field leads to reinforced coagulation tendency of the biopolymers (3) which further favors filtration by the formation of agglomerates.
Patent DE-50112545-D1 (DE)
Inventor: JEHRING ARNFRIED
IPC: B41F27/00
Filed: 2001-02-22
Granted: 2007-07-12
Abstract: A device for positive alignment and tensioning of a printing plate on a printing machine with a cylindrical platen, using a plate (1) which has a temporary protective coating. The platen cylinder has a recessed channel (41) containing a plate tensioning arrangement comprising a forward clamp unit (5) and a rear clamping and tension unit (6). The forward clamp has locating, electrical contact, elements (54a,54b) which correspond with locating holes in the plate to assure correct lateral and peripheral registering on the platen. The locating elements have an abrasive surface finish to remove, or penetrate, the protective insulating coating in the region of the locating holes, to provide electrically conductive contacts. The abrasive finish on the locating elements may be provided by coating with carborundum powder or diamond dust composition; the locating elements may be rotatable. An alternative system employs micro-blades projecting approximately 0.05 mm from the ends of the locating elements. Preferably the locating holes are formed as U-shaped stampings in the edge of the printing plates. The completion of an electrical circuit through the plates, which are fed from a magazine, is used to signal the correct mounting, on the platen.
Patent DE-50112663-D1 (DE)
Inventor: JOIST ALEXANDER
IPC: A61B17/56
Filed: 2001-03-20
Granted: 2007-08-09
Abstract: A device for working human and/or animal tissue is provided. The device includes a drill head is connected with a flexible shaft which in turn is connected to a drill apparatus through a shank. The device also includes a washing unit through which drilled material in the area of the drill head is transported away. The washing unit is connected to a washing channel formed between the bore and the outer diameter of the flexible shaft. The drill head has slots communicating with an inner cavity of the drill head. The cavity communicates with an inner channel in the flexible shaft through which the washing medium is passed into a washing head. In the washing head, the washing medium flows through the slots in the flexible shaft into an annular groove. The annular groove is connected with a channel to which a suction device is connected via a hose.
Patent DE-50113631-D1 (DE)
Inventor: REINEKE MICHAEL
IPC: B63B59/08
Filed: 2001-03-21
Granted: 2008-04-03
Abstract: The cleaning device includes a long flexible drive body (5) with a rod (11) on one end. There is a cleaning tool (7) on the flat side (8) of the drive body. A baseplate (10) with a connecting element is fitted to the flat side of the drive body opposite the cleaning tool. The drive body and rod are pivoted to each other by a connecting element (12).
Patent DE-50114672-D1 (DE)
Inventor: FISCHER ROLF-HARTMUTH
IPC: B01J23/889
Filed: 2001-03-23
Granted: 2009-03-12
Abstract: A catalyst (I) comprises 0.01-50 wt.% rhenium and 0-20 wt.% of an additional metal comprising Zn, Cu, Ag, Au, Ni, Fe, Cr or V on an oxidatively pretreated activated carbon support. An independent claim is included for production of alcohols by catalytic hydrogenation of carbonyl compounds by means of a catalyst (I).
Patent DE-50201066-D1 (DE)
Inventor: SANDER ARMIN
IPC: A47C1/032
Filed: 2002-05-08
Granted: 2004-10-28
Abstract: The rear seat rod (8), rotatably joined to the seating surface (6) via pivot (5) and via a lower pivot point (D6) to the seat support (2), lies at an angle and the top pivot point (D5) is closer to the backrest (4) than the bottom pivot point (D6). The angled front rod (7) joined to the front half (6a) of the seating surface is joined to the surface (6) through pivot point (D3) and also joined to the seat support (2) through a bottom pivot (D2), itself arranged further from the backrest (4) than pivot point (D3). Rod (8) is more steeply angled than rod (7). One of the pivot points (D5,D6) of the coupling rod (14) is provided in the surface (4) half (6b) where this faces the backrest (4).
Patent DE-50201422-D1 (DE)
Inventor: HEITZ JOHANNES
IPC: B05D3/06
Filed: 2002-02-04
Granted: 2004-12-09
Abstract: A process for working polymer surfaces comprises irradiating the surfaces with UV light in a nitrogen or oxygen medium. The light has a wavelength of 120-400nm, and additional nitrogen or oxygen containing groups are built into the polymer surface. The surface is then sterilized in hot water or steam, at 50-150 degrees C, after which live epithelial and endothelial cells are placed directly on the surface. A process for working polymer surfaces comprises irradiating the surfaces with UV light in a nitrogen or oxygen medium. The light has a wavelength of 120-400nm, and additional nitrogen or oxygen containing groups are built into the polymer surface. The surface is then sterilized in hot water or steam, at 50-150 degrees C, after which live epithelial and endothelial cells are placed directly on the surface. The polymer is either a polyolefin, polyester, polyurethane, polystyrene, polyacryl, fluorinated polyolefin, silicone or siloxane. The UV light is generated by an excimer unit, in a gas atmosphere containing ammonia or hydrazine at 0.01-2000mbar.
Patent DE-50202686-D1 (DE)
Inventor: BOHNEN DR
IPC: C07C67/303
Filed: 2002-06-06
Granted: 2005-05-12
Abstract: The invention relates to a process for preparing cyclohexanedicarboxylic esters (hexahydrophthalic diesters) by esterifying the corresponding benzenedicarboxylic acids and immediately hydrogenating the esterification mixture in the presence of nickel catalysts.
Patent DE-50205402-D1 (DE)
Inventor: KLOSE DR-ING
IPC: B66F9/12
Filed: 2002-05-10
Granted: 2006-02-02
Abstract: The packaged insulation boards (2), of mineral fibers and especially rock wool, are stacked in two overlaid layers and are wrapped in a protective film (8). For transport, the wrapped boards are laid on support bodies (12) by their narrow sides, at right angles to the longitudinal line of the boards. The supports are tied (14) to the wrapped board packages.
Patent DE-50208692-D1 (DE)
Inventor: BOEDICKER ANKE DR
IPC: G06F3/14
Filed: 2002-09-06
Granted: 2006-12-28
Abstract: An image display area is divided into image selection areas (7) and representative identifier or thumbnail of each image is displayed in the image selection area. When a specific identifier or thumbnail is selected by using a graphical user interface, the image corresponding to the identifier or thumbnail is displayed. <??>Independent claims are also included for the following: <??>(1) computer program product for generating graphical user interface; and <??>(2) display system.
Patent DE-50214908-D1 (DE)
Inventor: HUBER GERHARD
IPC: C06B21/00
Filed: 2002-10-23
Granted: 2011-03-24
Abstract: The invention relates to a method for manufacturing explosives, especially propelling charge powder, from a stabilised explosive, especially a humidified stabilised explosive. Said method comprises dehydrating, gelatinising and processing the raw material to produce a granulated material by means of a shearing cylinder in a granulating device. The granulated material is formed into a block by means of an isostatic press, in a warm state and immediately after the granulation. Subsequent processing of the block is carried out in a conventional manner, e.g. by means of a hydraulic press.
Patent DE-50304675-D1 (DE)
Inventor: ASTLEITHNER FRANZ JOSEF
IPC: B09C1/10
Filed: 2003-09-04
Granted: 2006-09-28
Abstract: The invention relates to a method for eliminating oil and fat or pollutants containing oil and fat from bodies of water and from the ground. According to said method, a surfactant mixture is sprayed onto the surface of the water or onto the ground, said mixture consisting of approximately 11 parts by weight of isotridecanol, ethoxylated with 9 ethoxy groups, approximately 4 parts by weight of sodium salt of sulphuric acid monoesters, approximately 2 parts by weight of essential oil of lime, lemon and/or orange and approximately 82 parts by weight of water, in addition to the bacterial suspension Microbe-Lift/Hog in a volumetric ratio of approximately 1:3.
Patent DE-50306012-D1 (DE)
Inventor: VOGL ERICH R
IPC: B28B13/04
Filed: 2003-05-14
Granted: 2007-02-01
Abstract: The method involves laying the plates directly abutting one another with no gaps whereby any remaining hairline gaps are closed when plastering over the finishing cover. An adhesive or similar product can be applied to the end sides of plates already laid to close the remaining gap when pressing a new adjacent plate against same.
Patent DE-50309930-D1 (DE)
Inventor: CZOTSCHER ANDREAS FRANZ
IPC: B41F33/00
Filed: 2003-12-11
Granted: 2008-07-10
Abstract: Device for controlling an automation system with a number of units that are assigned to a common control system. The control system comprises a central data memory in which current real values and or current set point values are stored as process variables for the connected units. The data structure of the memory area for the process variables can be configured using a data set or record that describes the projected installation. An independent claim is made for a method for controlling an automation system.
Patent DE-58909299-D1 (DE)
Inventor: BENES EWALD DIPL ING DR TECHN
IPC: B01D21/00
Filed: 1989-11-03
Granted: 1995-07-20
Abstract: PCT No. PCT/AT89/00098 Sec. 371 Date Jul. 3, 1990 Sec. 102(e) Date Jul. 3, 1990 PCT Filed Nov. 3, 1989 PCT Pub. No. WO90/05008 PCT Pub. Date May 17, 1990.Method and apparatus for separating particles (1) which are dispersed in a dispersion medium, whereby an ultrasonic standing wave (3) is generated by means of a composite resonator in a vessel (8) containing dispersion (2), the frequency of said wave preferably being in the neighborhood of the characteristic frequency (fo). In order to achieve, a better separation of the particles it is provided that the amplitudes (V) of the sound particle velocity which appear in the sound field are chosen slightly smaller than the upper threshold amplitude (Vmax), and that pressure forces on the dispersed particles (1), which result from the acoustic stream of the dispersion medium caused by applied sound, are equivalent to the longitudinal holding forces of the dispersed particles (1) in the areas of the antinodes (11) and nodes (12), and furthermore that the frequency by means of which the composite resonator is driven is as precisely as possible tuned to one of the resonant frequencies (fn).
Patent DE-58909831-D1 (DE)
Inventor: JASS WIELAND DR
IPC: H04N19/527
Filed: 1989-06-08
Granted: 1998-03-19
Abstract: A method for reducing what are referred to as blocking artifacts in a video scene coding with discrete cosine transformation (DCT) at a low data rate is provided in a video signal transmission system, having a transmit-side video signal input to which a video signal to be transmitted is supplied. A transmit-side coder transmits frequency limitation parameters allocated to the individual blocks of the video signal to be divided into a plurality of blocks at a receive-side decoder, via a transmission channel, together with a block-associated video sub-signal that is coded by the coder. The frequency limitation parameters are used at the receive side to control a block filter function at the output of the decoder that outputs a decoded video signal, controlling this for postprocessing of the decoded video signal for the purpose of reducing the blocking artifacts.
Patent DE-59002210-D1 (DE)
Inventor: SUDBRACK BERNFRIED DR ING
IPC: E02D35/00
Filed: 1990-12-22
Granted: 1993-09-09
Abstract: The invention relates to a method of eliminating slanting positions of existing buildings or parts of buildings with the use of hydraulic cylinder-piston units which can be controlled individually and/or in groups, the masonry (1) being bored through in a first step of the method, bisected steel pipes (4) with pressure channels (8, 9) being arranged in the bored holes in a second step of the method, a hardening material being injected through these pressure channels in a third step of the method, which hardening material comes out through slots or bores (10) in the outer skin of the steel pipe, the building or part of the building, after hardening of the injected material, being lifted and/or lowered in a fourth step of the method via cylinder-piston units arranged in the steel pipes. The invention also relates to a device for carrying out the method. <IMAGE>
Patent DE-59002412-D1 (DE)
Inventor: HEIN AXEL
IPC: B02C23/02
Filed: 1990-01-26
Granted: 1993-09-30
Abstract: A crushing device, in particular for glass bottles and the like, comprises a housing (2), one or more guide shafts (24) projecting into the housing for the bottles to be crushed and a motor-driven tool mount (8) rotatably mounted in the housing and having radially extending tools (40) in the form, for example, of bars which, on being rotated, penetrate the inside of the guide shafts (24) and thus shatter the bottles. The crushing device can be used in particular in filling operations for bottles to be rejected and avoids the disadvantages occurring with manual shattering according to the prior art due to a high degree of noise pollution and risk of accident because of glass fragments. <IMAGE>
Patent DE-59006285-D1 (DE)
Inventor: BINGGELI RUDOLF
IPC: B23D21/14
Filed: 1990-05-30
Granted: 1994-08-04
Abstract: In the production of endless sheet-metal tubes, the problem of accurate and safe cutting-to-length arises. 
<??>According to the method, openings (8) are punched in a strip (2) which serves to wind a tube (4), which openings (8) are punched before the winding. A cutting apparatus (5) for carrying out the method has roller shears (10) which are designed in such a way that they can pivot with a cutting roller into this opening (8). The cutting action is then effected by the rotary movement of the tube (4). The cutting rollers of the roller shears each have two cutting edges. During the cutting action, the roller shears (10) run in synchronism with the tube (4) produced. 
<??>The use of the method has proved especially successful in ventilation engineering for spirally wound tubes. 
<IMAGE>
Patent DE-59009082-D1 (DE)
Inventor: TOL JOHN HENDRICUS
IPC: A63B21/012
Filed: 1990-07-09
Granted: 1995-06-22
Abstract: The therapeutic game comprises a table like horizontally supported surface (1) with adjustable clamps attached horizontally on the surface for vertically clamping cylindrical elements (21), each with a strike head (22) which is to be hit by a striker. The clamps pref. comprise blocks of elastic material which release a screw-adjustable passage for the blocks' displacement w.r.t. each other.
Patent DE-59107428-D1 (DE)
Inventor: ROTH FRITZ
IPC: E06B3/10
Filed: 1991-07-22
Granted: 1996-03-28
Abstract: PCT No. PCT/CH91/00152 Sec. 371 Date May 19, 1992 Sec. 102(e) Date May 19, 1992 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/01853 PCT Pub. Date Feb. 6, 1992.In order to obtain frames, in particular for windows, that without excessive depths of construction provide insulating values approximately the same as those of the insulating panes, a mechanically stable frame is disclosed, having a full thermal break between inner (5) and outer frames, without any heat bridge. For that purpose, both frames are composed of inner and outer continuous parts (6 and 9, 18 and 21) between which is laid an insulating element (7, 20) capable of receiving and transmitting mechanical forces. The pane (4) to be mounted in the inner frame (5) is also thermally insulated from the frame parts (6, 9, 12) by means of lip seals (11, 13). In order to seal the gap between the inner (5) and outer (15) frames, at least one further lip seal (22) is provided.
Patent DE-59301463-D1 (DE)
Inventor: GROSSMANN UDO
IPC: D21F3/02
Filed: 1993-08-10
Granted: 1996-02-29
Abstract: The invention relates to a press section for a paper machine having at least one press unit, as well as sections connected after the press section, e.g. a second press unit or a drying section, furthermore having wires or felts (4, 5) which are guided through the press nips and having deflection rolls (7, 10) connected after the press nip, which guide the respective wire or felt away from the paper web, and having a suction pipe (9), which is arranged between the press nip of the first press unit and the first deflection roll. In such press sections having after-connected units, the transfer region is particularly problematical and, to be specific, with respect to the proper transfer of the tail or of the paper web, likewise also, however, from the point of view of optimal dewatering.   According to the invention, the two deflection rolls (7, 10), are movable in the transfer region such that they can be moved away from or closer to the paper web. <IMAGE>
Patent DE-59305224-D1 (DE)
Inventor: DUSCHL DIETER DR
IPC: G06F11/16
Filed: 1993-08-10
Granted: 1997-03-06
Abstract: The computer of a control console of a machine, especially a printing press, with a hard-disk drive and a floppy-disk drive, is to be further developed in such a way that if the hard-disk drive fails immediate continued operation is possible. According to the invention it is provided that the computer has two hard-disk drives, but in normal operation only one hard-disk drive is the main drive. The storing and calling up of data is consequently performed only in connection with this first hard-disk drive. From time to time, either under program control or at the initiation of the user, backup copies of data of the first hard-disk drive are created on the second hard-disk drive. After failure of the first hard-disk drive (main drive), the computer can be switched over to the second hard-disk drive during booting after loading a special floppy disk, i.e. the user can continue to operate the machine by means of the control-console computer with this second hard-disk drive and the data updated by the last backup. After restoring the defective hard-disk drive or after fitting a new hard-disk drive, a transfer back of the data generated in the meantime on the second hard-disk drive to the new hard-disk drive is performed. This is expediently initiated again by part of a program on a floppy disk, which is to be loaded into the floppy-disk drive when the control-console computer is put into operation.