baber/WOPTO huggingface dataset:
Patent DE-3785728-D1 (DE)
Inventor: KLINGENBECK KLAUS DR
IPC: H05G1/52
Filed: 1987-11-12
Granted: 1993-06-09
Abstract: The tomography appts. has an anode (9) enclosing the measuring field (8) around which an electron beam is passed. X-rays generated by the beam pass through the measuring field in different directions.  The electron beam scans the surface (11) of the anode in both the azimuthal and radial directions, such that its focus defines a continuous waveform path. Pref. the rotational, scanning and alternation frequencies of the electron beam are synchronised such that the spacing between two sample values for a given projection is one quarter or one half of the alternation frequency or a whole multiple of this frequency.
Patent DE-3786420-D1 (DE)
Inventor: GEHRT HOLGER
IPC: H04N5/922
Filed: 1987-04-01
Granted: 1993-08-12
Abstract: The amplitude limiter (7) switches the polarity of its output signal when the f.m. video signal at its input exceeds a threshold value. The output of the amplitude limiter is coupled to a delay stage (8) of delay period, T, of an order of a quarter of the carrier period of the f.m. video signal. The limiter output signal is also fed to a low-pass stage (12) of which the output signal forms a threshold value for the amplitude limiter. The amplitude limiter can include a differential amplifier. It can be for a video recording circuit.
Patent DE-3850762-D1 (DE)
Inventor: VANZO AUGUSTO
IPC: G01B5/00
Filed: 1988-10-08
Granted: 1994-08-25
Abstract: The present invention relates to an optical rule with means for fixing to a fixed structure which has the peculiarity of comprising an elongated profiled body (1) which defines, in transverse cross section, a U-shaped configuration. At least one dovetail coupling element (10) is provided on the outer surface of said profiled body for its removable coupling to means (40) for fixing to a fixed structure.
Patent DE-3851196-D1 (DE)
Inventor: HOHLA KRISTIAN DR
IPC: A61B17/00
Filed: 1988-04-25
Granted: 1994-09-29
Abstract: A device is disclosed for treating tissues, in particular for removing tissues by means of a laser (1), a laser beam (1') being directed upon the area of the tissue to be treated. At least one sensor (4) detects the fluorescent radiation emanating from the area of the tissue to be treated upon which the laser radiation has impinged and a spectral analysis unit (5) determines the spectral distribution of the fluorescent radiation detected by the sensor in order to identify the kind of tissue that has been irradiated.
Patent DE-3860509-D1 (DE)
Inventor: VAN ZIJDERVELD JR
IPC: B65G21/20
Filed: 1988-04-05
Granted: 1990-10-04
Abstract: A chain conveyor is described, which comprises a track including at least one bend zone and a conveyor chain. The track comprises two spaced parallel rails (2, 3) over which the chain can move. The chain has links (4) presenting a substantially rectangular carrying surface made of synthetic plastics material and a connecting system (5, 6, 7) situated below the carrying surface and including hinge eyes (5, 6) on opposite sides of each link (4) and a hinge pin (7) of ferromagnetic material passed through the hinge eyes (5, 6) of each pair of adjacent links (4), thereby hinging adjacent links (4) together. The chain is capable of flexing not only about the hinge pins (7) but also in the plane of transport defined by the carrying surfaces of the successive links (4). Guide surfaces depend from the underside of the carrying surfaces (4) for guiding the chain laterally relative to the rails (2, 3). The maximum perpendicular distance between these guide surfaces is shorter than the minimum perpendicular distance between the guide surfaces formed on the rails (2, 3). Exclusively in the bend zones of the track, in the space between the two rails, under the connecting system of the links (4), means are provided for generating a magnetic field (8) to exercise attraction on the hinge pins (7) and thereby to hold the chain flat on the rails (2, 3) in the bend zone.
Patent DE-3871074-D1 (DE)
Inventor: PAPIERNIK WOLFGANG DR
IPC: G01L3/00
Filed: 1988-10-13
Granted: 1992-06-17
Abstract: The spring moment regulation uses a motor regulation circuit for regulating the characteristic oscillation of the drive system, which acts as two resiliently coupled masses, one being the motor (M) and the other the load (L).  The spring moment (MF) and the rev difference between the rotating masses provided by the motor (M) and the load (L) are obtained without direct measurement of the load rotation rate (NL1) by comparison of the actual motor revs (N1) with a simulated rev value (N'm1).  The obtained difference value (N'D) and the spring moment (M'F) are directly proportional to the actual spring moment(MF) and are used for regulating the motor (M). Pref. the required motor moment (Mms) is provided by a PI regulator (KR1) with compensation of the load moment (ML).
Patent DE-3871401-D1 (DE)
Inventor: ESCOBAR JR
IPC: C23G1/10
Filed: 1988-01-29
Granted: 1992-07-02
Abstract: A process for producing copper rod having an improved surface smoothness and substantially no surface oxides, which rod is suitable for drawing or rolling into wire, is disclosed. The process comprises the steps of forming a bath of molten pure copper, casting the molten copper into a cast bar, conditioning the bar for hot-rolling, hot-rolling the bar to form a hot-rolled rod, cooling the hot-rolled rod and chemically shaving and pickling the hot-rolled rod. The chemical shaving and pickling step is performed with a solution containing controlled concentrations of sulfuric acid and hydrogen peroxide. Both the solution and the rod are maintained at elevated temperatures and the duration of the reaction is controlled. The interrelated process variables are regulated so that substantially all of the surface oxides and a desired amount of copper are removed from the surface of the hot-rolled rod.
Patent DE-3876624-D1 (DE)
Inventor: LEWIS JEFFREY MICHAEL OWEN
IPC: B01J29/90
Filed: 1988-09-19
Granted: 1993-01-21
Abstract: Catalytic conversion of a feed involves (a) contacting the feed with a fluidised mass of solid particles comprising crystalline microporous 3-dimensional solid catalyst, in a reaction zone, to obtain a prod., (b) contacting the particles in the reaction zone with a 1st purge medium, to reduce the amt. of feed and/or prod. in contact with the particles, (C) contacting the particles in the reaction zone with a regeneration medium under conditions to improve a catalytic property of the catalyst, and repeating the steps (a), (b) and (c) periodically. The catalyst is a layered clay and/or a zeolitic or non-zeolitic molecular sieve.
Patent DE-3876795-D1 (DE)
Inventor: AKIRA FURUTSU
IPC: B65C7/00
Filed: 1988-07-12
Granted: 1993-01-28
Abstract: The tag attaching appts. has the transverse bar of a tag pin pushed out of a hollow needle (5) located at the front of the appts.  body by a piston (11). The appts. comprises a motor (26) for driving the piston (11), a converter (22,24) for transforming the motor (26) rotation into reciprocating motion of the piston (11), and a controller (27-29) for returning the piston to the home position. The converter is formed of a rack and a pinion, the rack is provided to a slider, and the pinion is mounted to the motor. The controller for turning the motor in a forward or reverse direction includes two switches and two relays. The controller for stopping the piston at the home position includes a third switch.
Patent DE-3881701-D1 (DE)
Inventor: OGAWA TAKAO
IPC: B31B41/00
Filed: 1988-12-29
Granted: 1993-07-15
Abstract: The envelope forming continuous sheet (71) is formed with marginal perforation lines (73) along opposite edges lengthways and with marginal perforation split lines (74) so that the marginal perforation lines can be cut off along these lines.  A transverse weakening line (75) sections the envelope blank and two folding lines (76,77) are dispsoed parallel to the weakening line. A sealing flap (78) is formed between the weakening line and a first folding line. Details are given of the apparatus for  supplying and feeding the envelope-forming sheet, for folding the envelope blank, for supplying and inserting the  intermediate sheet and for sealing the blank.
Patent DE-3883392-D1 (DE)
Inventor: KICZKA WITOLD
IPC: A61P31/04
Filed: 1988-05-26
Granted: 1993-09-23
Abstract: An antiviral or antibacterial compsn. is claimed comprising as the active ingredient a dimer selected from lysozyme dimer and ribonuclease dimer and a carrier. The carrier may be e.g.  water, paraffin, propylene glycol or NaCl soln. Also claimed is an antiviral or antibacterial compsn. comprising the dimeric form of an enzyme and a carrier.
Patent DE-3885400-D1 (DE)
Inventor: MENKE JOSEF-FERDINAND DIPL ING
IPC: G01S3/781
Filed: 1988-08-25
Granted: 1993-12-09
Abstract: A method for displaying moving objects (targets) is described by means of which two object signatures offset in time are imaged on a detector. The position coordinates of the objects are defined by subtracting the detector output signals of the two object signatures from one another. The method is distinguished by the fact that the first signature scan is delayed in time by means of a buffer store, in such a manner that it is available at the same time as the second signature scan. After subtraction of the signals of these signature scans, the coordinates of the moving objects are defined by the individual signals which are not erased and remain in the store, and are electronically output. 
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Patent DE-3888753-D1 (DE)
Inventor: ROINESTAD GERALD C
IPC: B65G17/06
Filed: 1988-08-10
Granted: 1994-05-05
Abstract: A conveyor (10) belt and conveying system designed to operate about lateral curves is disclosed. The conveyor belt (10) is comprised of transverse rods (12) interconnected by links (14,16) disposed along opposite transverse edges of the belt (10). When the belt (10) proceeds about a lateral curve, the pitch along the inside edge of the curve is kept substantially the same as in straight line motion, while the outside edge of the belt (10) is allowed to expand to a second greater pitch. In one embodiment support links (40) are disposed along the inside edge of the belt (10 min ) and provide support for the inside edge of successive tiers of the belt (10 min ) as  the belt travels a helical path. A specific link construction which uses a worked hardened bearing surface is also disclosed.
Patent DE-50002451-D1 (DE)
Inventor: REINHOLD THOMAS
IPC: B01D46/14
Filed: 2000-03-22
Granted: 2003-07-10
Abstract: A filter including a housing made up of two housing shells in the form of mating cylindrical vessels (12, 12a) in one of which a support tube (17), especially a support tube having a conical shape, is integrated. A conical annular filter cartridge, preferably one having a resilient axial play compensating element (21) at one end, is installed on the support tube (17). The housing shells (12, 12a) are joined by a central screw connection (22), and sealing between the housing shells is effected by a labyrinth seal (14, 15). The filter is able to adapt to tolerance variations in the axial length of the individual components, so that productions costs are kept low. The housing shells (12, 12a) are constructed in such a way that they can be manufactured using simple casting molds with no undercuts. The occurrence of undercuts is avoided by designing the lattice-like support tube (17) with a conical shape so that there is a radial distance "a" between adjacent circumferential struts (29) of the support tube lattice.
Patent DE-50006935-D1 (DE)
Inventor: LOH WALTER
IPC: E06B3/667
Filed: 2000-04-05
Granted: 2004-08-05
Abstract: The spacer system for multi-pane insulation glazing has a plastics linear connection for hollow spacer profiles with a U-shaped cross section for the passage of a mol. sieve. A connection profile body is inserted into the hollow zones of the two spacer profiles to hold them together, with a limit surface structure to bear against the facing end sides. Compensating blade springs give a firm seating between the body and the inner wall of the spacer profile. The blade compensation springs (3), which extend outwards from the side surfaces (11) of both legs (6) of the U-profile body (1), are held together by thin webs (4) parallel to the longitudinal axis (A) of the U-profile body (1). The webs (4) are flush in succession, in a row, of the same dimensions. They extend to the tips (5) of the springs (3), and generally fill the clear width of the spaces between the springs (3).
Patent DE-50011204-D1 (DE)
Inventor: ANSTEY HENRY DENNIS
IPC: A01F15/10
Filed: 2000-10-24
Granted: 2005-10-27
Abstract: The baling press contains a screw conveyor (48) which has a reamer (84) with a reaming plate (86). This extends between the screw core (76), the axial end of the screw and the forward-slanting side (72) of the screw.
Patent DE-50100537-D1 (DE)
Inventor: KONETZKA DIPL-ING GRAD
IPC: B07B7/083
Filed: 2001-05-04
Granted: 2003-10-02
Abstract: The seal has an intermediate part (1) that fits between fixed (3) and rotating (12) walls. In an operating position the intermediate part contacts the fixed wall and forms an annular space with the rotating wall, which separates two chambers of the machine. The intermediate part can move from an operating position to a centred position, to centre the intermediate part coaxially with the rotating wall. An Independent claim is included for a mill r sifter with the seal.
Patent DE-50102654-D1 (DE)
Inventor: BRAKEMANN JOERG
IPC: B65D81/05
Filed: 2001-04-07
Granted: 2004-07-29
Abstract: In a packaging arrangement for light but delicate items such as a notebook computer, the item is secured by secondary packaging within e.g. an outer carton. The secondary packaging consists of a carrying section (1) with a flat carton rest surface (2), partly surrounded by a plastics foil bag (4).
Patent DE-50108487-D1 (DE)
Inventor: TROESCH WALTER
IPC: C12M1/00
Filed: 2001-09-24
Granted: 2006-01-26
Abstract: The invention relates to a bioreactor for cultivating microorganisms, as well as a method for its production. The invention is characterized in that the bioreactor ( 1 ) comprises two identically constructed base elements ( 2,3 ) that are constructed in trough shape and consist of a bottom part ( 4 ) and four side parts ( 5 ) arranged on a bottom part ( 4 ) and having an inside depth T<SUB>1</SUB>. The base element ( 2,3 ) consists of a light permeable material. The identically constructed base elements ( 2,3 ) are arranged on each other so as to exactly cover each other. A flow guide device is arranged inside the identically constructed base elements ( 2,3 ).
Patent DE-50111205-D1 (DE)
Inventor: ORLOWSKI MICHAEL
IPC: A61F2/00
Filed: 2001-05-18
Granted: 2006-11-23
Abstract: The invention relates to a radially expandable vessel support which comprises a multitude of zigzag shaped annular elements interconnected in a flexible way by bending elements. Said annular elements define a vessel support with a proximal and a distal end and a longitudinal axis, where the zigzag shaped annular elements are arranged side by side across the longitudinal axis of the vessel support, where zigzag shaped annular elements are linked to at least one further annular element by means of at least one bending element which is comprised either of a pair of S-shaped bars or of a pair of bow shaped bars which are located diametrically on the circumference and whose apertures show into opposite directions.
Patent DE-50112107-D1 (DE)
Inventor: HERB ARMIN
IPC: F16B7/04
Filed: 2001-10-15
Granted: 2007-04-12
Abstract: An attachment device including an anchoring unit having at least two gripping members (9, 22, 37) and a receiving member (10, 26, 35) with openings (14, 28, 36) for guiding the gripping members (9, 22, 37), a mounting rail (2, 20) with a mounting opening (3) limited on its opposite sides by longitudinal walls (4), with the longitudinal walls (4) being provided on its adjacent to each other sides with retaining projections (5, 21, 40) that are engaged, in a locking position of the device, at least partially by corresponding gripping members (9, 22, 37) in a directions transverse to a longitudinal direction of the mounting rail (2); and a bolt (7, 33) for connecting an attachable object to the anchoring unit (1).
Patent DE-50112931-D1 (DE)
Inventor: SCHATTON WOLFGANG
IPC: A61P17/02
Filed: 2001-02-28
Granted: 2007-10-11
Abstract: Isolation of sponge collagen (I) involves placing the starting material in alcohol, washing, treating with an extractant and working up the obtained collagen extract. An independent claim is also included for the preparation of nanoparticulate collagen (II) by dispersing and homogenizing a starting collagen material, emulsifying, crosslinking using an excess of crosslinking agent and working up. - ACTIVITY : Antiinflammatory; Antiarthritic; Antirheumatic; Antigout; Immunosuppressive; Antiasthmatic; Gynecological; Antipsoriatic; Dermatological; Vulnerary; Antiulcer; Vasotropic; Cytostatic; Antipyretic; Antidiabetic; Nephrotropic; Cardiant. Oral administration of collagen isolated from Chondrosia renformis to 10 chronic arthritis patients, at 5 g three times daily for 4 weeks, significantly reduced joint pain and facilitated movement in all cases. - MECHANISM OF ACTION : Cyclooxygenase Inhibitor; Antioxidant. Collagen isolated from Chondrosia renformis at a concentration of 3 Microg/ml inhibited lipopolysaccharide-induced of cyclooxygenase in human monocytes by 61%.
Patent DE-50113387-D1 (DE)
Inventor: VOIGT DIETER DIPL-ING
IPC: F04C14/18
Filed: 2001-02-01
Granted: 2008-01-31
Abstract: The pump has a displacement unit for varying the feed rate arranged between a first chamber (12) and a second chamber (14) with an additional coil spring acting on the displacement unit. The pressure chambers (12,14) interact hydraulically via a pressure line (16) containing a choke (15) and the second chamber (14) is limited to a maximum pressure.
Patent DE-50114633-D1 (DE)
Inventor: KUONI XAVER
IPC: B21D28/02
Filed: 2001-11-07
Granted: 2009-02-12
Abstract: The invention concerns a novel closure system designed for a channel (3) for filling up an artificial joint cavity, said system capable of being produced at low cost and ensuring particularly reliable sealing of the internal cavity relative to bone substance and surrounding tissue. The substantially cylindrical polar back filling channel (3) of the joint cavity shell (1) is closed by a slightly dished closure element (2) made of titanium plate. The closure element (2) has an external diameter preferably greater by 0.05 to 0.1 millimeter than the internal diameter of the channel to be closed (3), and is inserted and maintained by adjusted clamping in the channel (3) with a novel instrument (6) in accordance with the invention.
Patent DE-50114646-D1 (DE)
Inventor: KLING RAINER
IPC: H01J65/04
Filed: 2001-09-24
Granted: 2009-02-26
Abstract: A dielectric barrier discharge lamp having a cap (2), an elongate discharge vessel (1) and strip-like outer electrodes (5a-5f) has a corresponding contact spring (7a-7f) for each outer electrode. These contact springs are arranged in the interior of the cap. The cap also includes a cap sleeve (6), which surrounds one end of the discharge vessel (1) in such a manner that the or each strip-like outer electrode (5a-5f) is in electrically conductive contact with the or a corresponding contact spring (7a-7f). Preferably, the transverse extent of the individual contact springs, at least in the region of the contact, is less than or equal to the width of the corresponding strip-like outer electrode. This design combines ease of installation of the cap with a reliable contact and a high lamp efficiency.
Patent DE-50115677-D1 (DE)
Inventor: NUENLIST FELIX
IPC: B60M1/30
Filed: 2001-06-18
Granted: 2010-12-09
Abstract: A conductor rail fishplate for the electrical and mechanical connection of successive conductor rails has two symmetrical plates, which encompass the exterior of the conductor rail. The two plates are tensioned against one another using screws. Contact strips are arranged in the contact zone between the conductor rail and the respective plates, the strips coming into contact with the respective surfaces by means of a large number of spring-loaded contacts.
Patent DE-50201165-D1 (DE)
Inventor: BARTELS JOCHEN
IPC: B65D85/10
Filed: 2002-02-12
Granted: 2004-11-04
Abstract: The invention relates to cigarette packet consisting of cardboard or a plastic material. Said packet consists of a prismatic base body (5) and a lid (6) for opening and closing the packet (1) in order to remove smoking articles, in particular cigarettes, which are covered as a block by an interior section (2) that is vapour and aroma-tight. The interior section (2) consists of a blank of a rigid material that is vapour and aroma-tight, which surrounds the block of cigarettes on all sides except for a removal opening (3). In addition, said removal opening (3) can be sealed by a re-sealable adhesive tab (4), which is likewise vapour and aroma-tight.
Patent DE-50201341-D1 (DE)
Inventor: MAUCHLE FELIX
IPC: B05B5/025
Filed: 2002-07-09
Granted: 2004-11-25
Abstract: A powder spray gun has a gunstock casing (2) with its front face side sealed and made gas-proof with a front sidewall (28). A current-limiting resistor (32) and part of a high-voltage generator (10) are integrally cast into a single-piece body of electrically insulating material. The cast block can be inserted into the gunstock casing.
Patent DE-50203019-D1 (DE)
Inventor: MAYER BORIS
IPC: G07F7/00
Filed: 2002-10-07
Granted: 2005-06-09
Abstract: Disclosed herein are a method for controlling electronic parcel compartment systems and an interface for carrying out the method. According to the disclosed method, data for controlling the electronic parcel compartment systems are stored on a server and are converted into control commands for controlling the compartment systems. Furthermore, according to the disclosed method, the control commands are transmitted to the parcel compartment systems via an interface.
Patent DE-50208787-D1 (DE)
Inventor: MUENZER ADOLF
IPC: H01L31/068
Filed: 2002-02-01
Granted: 2007-01-04
Abstract: The invention relates to a method for structuring an oxide layer applied to a substrate material. The aim of he invention is to provide an inexpensive method for structuring such an oxide layer. To this end, a squeegee paste that contains an oxide-etching component is printed on the oxide layer through a pattern stencil after silk screen printing and the printed squeegee paste is removed after a determined dwelling time.
Patent DE-50210270-D1 (DE)
Inventor: KELLER ARNOLD
IPC: A61F2/44
Filed: 2002-03-12
Granted: 2007-07-19
Abstract: The intervertebral prosthesis has a first cover plate (1) attached to one vertebra and a second cover plate (2) attached to the adjacent vertebra. The prosthesis has a core (10) with contoured surfaces to define a joint with one of the cover plates. The other cover plate to core joint allows directional adjustment.
Patent DE-50213452-D1 (DE)
Inventor: FRIEDRICH HELMUT
IPC: H01H3/14
Filed: 2002-06-14
Granted: 2009-05-28
Abstract: A safety contact mat has an upper mat half and a lower mat half with respective mutually facing spaced apart conductive layers, which are to be brought into contact in order to close an electrical contact. At least one of the mat halves is formed by a flat coextrudate of a non-conductive elastomer, a conductive elastomer as the conductive layer, and of a conductive woven material enclosed between the elastomers.
Patent DE-50305835-D1 (DE)
Inventor: RUST HARALD
IPC: B29C48/44
Filed: 2003-12-21
Granted: 2007-01-11
Abstract: Polyethylene terephthalate pellets are fed through a series of evacuated feed hoppers (8, 9) to a planetary roller extruder (3) where they are worked mechanically under vacuum without melting at a temperature that is at least 10[deg]C below the glass transition temperature, preferably at 130[deg]C. The rollers have an intermeshing spiral pattern of pins to continually expose new surfaces.