baber/WOPTO huggingface dataset:
Patent DE-19616550-A1 (DE)
Title: X=ray tube with anode esp. for mammography
Inventor: WINKLER HANS-WERNER DIPL ING
IPC: H01J35/10
Filed: 1996-04-25
Abstract: The X-ray tube has an anode body (10) made up of several anode parts (10a,10b,10c,10d) mechanically fixed together. The incident surface (19) of the anode body (10) is divided into a number of regions corresponding to the number of anode parts. The different regions are made of different materials. Each anode part (10a,b,c,d) carries one of the regions such that neighbouring regions bound each other. At least one focal spot (BF1a,b,BF2a,b) can be generated in each region. The focal position for focal points (BF1a,b,BF2a,b) at least in adjacent, different material regions of the incident surface (19) is essentially equal. The anode body (10) may be part of a rotary anode (7) and is preferably rotationally symmetrical. The anode body (10) may be made up of layers which form the anode parts (10a,b). Alternatively, the X-ray tube may have at least one anode part (10c,d) which is ring-shaped.
Patent DE-19616991-A1 (DE)
Title: Cable harness envelope sleeve manufacturing method
Inventor: JENNER DETLEF
IPC: H02G15/18
Filed: 1996-04-27
Abstract: The manufacturing method uses a computer-controlled length measuring device (25), for determining the payed out length of the cable harness envelope sleeve (10), with marking and/or perforating of the latter at defined points along its length and separation of a sleeve section of required length. The envelope sleeve can be payed out from a supply reel (14) under control of a tension device (15), with the marking and/or perforating devices (28,29) and the separation device (35) controlled by the length measuring device.
Patent DE-19619237-A1 (DE)
Inventor: HOVESTADT WIELAND DR
IPC: C09D175/04
Filed: 1996-05-13
Abstract: Method for the preparation of hydroxy functional polyurethanecarbonates comprises reacting: (a) di- or higher hydroxy functional, aliphatic carbonate groups-containing polymers with a number average molecular weight of 500 - 100,000 g/mol with; (b) compounds which contain at least one primary or secondary amino- and at least one hydroxy function during formation of urethane groups in such blends that a molar ratio of carbonate- and optionally ester groups of component (a) to the primary and secondary amino groups of component (b) corresponds to 20:1 - 1:1. Also claimed is the hydroxy functional polyurethane carbonate.
Patent DE-19620532-A1 (DE)
Title: Gear-changing system for automatic transmission of motor vehicle with two-part change lever
Inventor: MEYER JOERG
IPC: F16H59/10
Filed: 1996-05-22
Abstract: The gear changing system for an automatic drive of a vehicle consists of a two-part gear changing lever, designed so that a single gear changing channel only can be used as an automatic gear changing channel, as well as also for a stepped manual gear changing. The stepped gear changing results from a selected driving stage of the automatic gear changing operation, and with the connection between the two parts of the gear lever lockable and unlockable by means of an electromagnetic positioning element (3). The detachable connection between the top and bottom parts (1.1, 1.2) of the change lever, and a first lower changing shaft (4) is located in a housing (10) fixed at the bodywork, accepting the changing system. The change top part (1.1) is located at a second shaft (7), swivelable in the lever lower part (1.2). The detachable connection between the two lever parts (1.1, 1.2) is form locked.
Patent DE-19624553-A1 (DE)
Title: Work-boot for fire fighters, forestry workers etc.
IPC: A43C11/00
Filed: 1996-06-20
Abstract: The boot has a foot part and a boot part with one long opening (9) closed by a zip fastener (10) etc. and a second opening (8) closed by lacing. The lacing is formed by a single boot lace (11), with one end (11b) releasably fastened near the top end of the opening (8). Beginning from this end, the lace extends in a ramp-like manner, so that first lace sections (11c) parallel to the opening, alternate with second lace sections (11d) which extend at right angles to the first sections on the inside of the boot. The zip fastener etc. is located in a separate upper strip which has an opening with lacing on either side. Both openings are bridged by a single lace.
Patent DE-19625569-A1 (DE)
Inventor: BAUER HARALD
IPC: G06F15/78
Filed: 1996-06-26
Abstract: The invention relates to a signal processor comprising at least one data source (3), a plurality of input registers (11, 12, 13, 14, ...) whose inputs are coupled to the data source by data buses (9, 10), a plurality of multipliers (19, 20; 71, 72, ...) for multiplying data buffered in the input registers, and processing means for processing products (p0, p1, ...), generated by the multipliers by arithmetic and/or logic operations. For achieving enhanced flexibility of the signal processor and increasing the number of possible applications, there is proposed that multiplexing means (15, 16, 17, 18; 70) are provided which are used for coupling the multipliers to a respective part of the input registers in dependence on control signals (I, II, III, IV). Such a signal processor comprising parallel data processing branches is preferably used in mobile radio technology. Further fields of application are, for example, audio, video, medical and automotive technology, ISDN systems, digital radio.
Patent DE-19627481-A1 (DE)
Title: Safety connection device for electrical circuit of motor car
Inventor: GLEHR MANFRED
IPC: H05K7/02
Filed: 1996-07-08
Abstract: The device includes an insulating body (8) with several projections (9) presenting grooves (13). Conducting metal rails (10) are placed inside the grooves. Each rail presents a plug (6) and a socket (7) at its extremities. The plugs and sockets are used to connect various electrical components, e.g. relays (11), fuses (12), etc. The rails are connected to one another inside the body by connection rails (20).
Patent DE-19629647-A1 (DE)
Title: Block copolymers for piezoelectric moulded articles, sheets or fibres
Inventor: GOTTSCHALK AXEL DR
IPC: C08F297/04
Filed: 1996-07-23
Abstract: Block copolymers comprise: (a) at least 3 blocks A, built up from at least 3 of varying monomer constitutional units, each block being only directly connected with blocks with which it is incompatible; and (b) end blocks E<1> and E<2>, different from each other, the end block E<1> developing attractive molecular interaction with the end block E<2>.
Patent DE-19631283-A1 (DE)
Title: Laminated card used as identity card
Inventor: FISCHER DIRK DR
IPC: B42D25/00
Filed: 1996-08-02
Abstract: The plastics laminated card, as a data carrier, is produced by the preparation of a transparent film, coated with an adhesive layer (12A) as a watery dispersion of a polyester polyurethane elastomer and/or an acrylate copolymer, with a polyfunctional isocyanate crosslinking agent and a thickening agent.  After the layer coating has set, the coated film sheet is converted into film sheets or separate card covering sheets (11A) to be laminated to the core (10) of the card in a laminate press, using heat and pressure. The card core (10) is of a polyethylene terephthalate which does not recrystallise under heat or polyvinyl chloride (PVC).  The card layers (11A) are of a polyethylene terephthalate which does not recrystallise under heat, polycarbonate or PVC.
Patent DE-19635301-A1 (DE)
Title: Device for raising or lowering facade on high rise building
Inventor: VOLLATH HANS DIPL ING
IPC: B66C23/24
Filed: 1996-09-01
Abstract: The running chain (2,3) for the facade is provided with a jib (4) that has a canopy suspended from both ends. The overhang of the jib can be altered in order to change the relative distance between the facade and one of the lifting hooks (10) for the canopy cable. Preferably the chain is moved by an electric motor (6) along a single torsional track (1). The jib can be moved in the vertical and horizontal directions. Two or more runner carriages (2) may be arranged behind one another along the track and may have adjustable jibs carrying a single long gondola. Horizontal, standing or suspended tracks may be secured directly to the building. A link can enable the chain to travel around narrow radii of curvature.
Patent DE-19636393-A1 (DE)
Title: Device for scanning film for video representation
Inventor: MAACK WERNER
IPC: H04N5/253
Filed: 1996-09-07
Abstract: The scanner has guide element (18,19) for the film (1) which is moved transversely with respect to a beam path in an image scanning station (4).  At least one image correction signal is derived by scanning defined parts of the film.  The position of the film with respect to the image scanning station is varied by acting upon the guide element (18,19), depending on the correction signal.  The guide element has a control part (27), which is displaceable transversely with respect to the film transport direction, coupled to an electromechanical device (28) to which the correction signal is fed.
Patent DE-19643378-A1 (DE)
Title: Copper@ alloy used e.g. in (highly) integrated semiconductor switches
Inventor: LEE DONG WOO
IPC: C22C9/06
Filed: 1996-10-21
Abstract: Copper alloy consists of 0.5-4.0% nickel, 0.1-1.0% silicon, 0.05-0.8% tin with a balance of copper and unavoidable impurities, where the size of the particles is less than 0.5 mu .  Production of the copper alloy is also claimed by: (a) melting and casting the starting materials: 0.5-4.0% nickel, 0.1-1.0% silicon, 0.05-0.8% tin, and the balance of copper and unavoidable impurities, into blocks or bars; (b) surface treating and cold rolling the bars; (c) precipitating the cold rolled bar at 450-550 deg C for 5-12 hours; (d) cold rolling the material produced; and (e) curing at 350-550 deg C for less than 90 seconds.
Patent DE-19647834-A1 (DE)
Title: Sensor for detecting oscillations or vibrations
Inventor: KIM TAE-HO
IPC: G01H1/00
Filed: 1996-11-19
Abstract: The sensor has an oscillator housing (11). An insulating element (12) is fastened to the oscillator housing. A piezoelectric oscillator (13) has one end supported by the insulating element. Electrode layers are provided on the upper and lower surfaces of the piezoelectric oscillator. A plate element (17) is connected to the electrode layers such that it acts as a short circuit bridge. A cover element (18) covers the oscillator housing. A wire (15) passes through the cover element and is connected to the piezoelectric oscillator. An amplifier is connected to the wire.
Patent DE-19651072-A1 (DE)
Inventor: ARTIGA GONZALEZ RENE-ANDRES DR
IPC: C11D3/00
Filed: 1996-12-09
Abstract: An additive used in washing or cleaning agents contains organic builder substances (A) and other component(s) of sequestrating agents (B) and optical brighteners (C), and optionally further standard detergent components. The additives contain no alkyl benzene sulphonates and the amount of zeolite A present is no more than 10 wt.%, with respect to the anhydrous active substance content. Also claimed are: (i) the preparation of these additives, (ii) alkyl benzene sulphonate-free washing or cleaning agents containing these additives and maximum 10 wt.% zeolite A, and (iii) the preparation of these washing or cleaning agents by adding the additives as separate components at the end of the preparation process, or by adding them to the main mixture in a granulation, compacting or extrusion process.
Patent DE-19653255-A1 (DE)
Title: Eliminating double refraction interference in magneto-optical current measurement
Inventor: INGOLD MATHIAS DR
IPC: G01R15/24
Filed: 1996-12-20
Abstract: The method, involves a Faraday effect current sensor and uses a magneto-optical system whereby a laser beam is split and transmitted through two polarisers (P1,P2), through cross-over optical channels (3,4) in the sensor, to two polariser/analysers (P3,P4) and thence through collimators (K2,K3) to their respective light detectors (D1,D2) and outgoing signals (S1,S2). The angle of orientation between polarisers and analysers is critical. If the angles of the polarisers (P1,P2) are indicated by  alpha 1 and  alpha 2 respectively and the angles of the analysers (P3,P4) by  beta 1 and beta 2, it is essential, for eliminating vibration-caused interference, that  alpha 2 equals  beta 1 and  alpha 1 equals  beta 2, with a maximum variation of +/- 5 deg. The influence of temperature is also eliminated by this cross-over light system.
Patent DE-19653667-A1 (DE)
Inventor: BUERGER OSKAR
IPC: B29C48/90
Filed: 1996-12-20
Abstract: This new calibration and cooling unit for plastic profile, follows the extruder. Its vacuum tank is filled with flowing coolant, e.g. water. It also contains a series of calibrators. These are plates sizing the profile as it is passes through to the withdrawal unit. In the new design, the plates are formed by segments (S1-S5). At the edges touching the profile, cooling channels (2) run at an angle to the extrusion axis. The channels slant relative to the longitudinal axis from profile entry to exit in the plate. The channel open widths are such that the projected overlap is B' (not shown). A narrow gap is left at the profile entry by the spray frame (4). Also claimed is the corresponding method of operation.
Patent DE-19703474-A1 (DE)
Title: In-line connector for joining electrical cables used in vehicles and appliances
Inventor: RAUHUT HORST
IPC: H01R4/48
Filed: 1997-01-31
Abstract: The in-line connector for joining electrical multicore cables together has the exposed ends of each wire 17 inserted into a metal sleeve element 18. The sleeves are located in axial grooves formed in a guide element 11 produced of insulating material. The centre of the grooves have formed projections 23 that locate against a reduced section 16 on the sleeves. When assembled an insulating sheath of flexible material 13 is rolled over the coupling region.
Patent DE-19703567-A1 (DE)
Title: Light unit for table or floor mounting
Inventor: TREBESIUS KAI
IPC: F21V21/14
Filed: 1997-01-31
Abstract: the light unit has no socket which is subjected to lateral forces. It has a light head mounted on the light body so as to be pivotable about an axis (3) parallel to the light's inclination axis (2). The light head (1) is coupled to other parts which can be moved wrt. the light body (4) via mechanical or other types of connection or by gravity. The overall centre of gravity of the pivotable parts of the light are perpendicularly beneath the axis of inclination. The angle of the light head wrt. the stand surface is approximately the same before and after adjustment of the inclination.
Patent DE-19707407-A1 (DE)
IPC: B29C65/02
Filed: 1997-02-25
Abstract: The invention concerns a device for producing tubes, in particular drinking straws, from at least one strip-shaped sheet material (12). The device has a winding-on mandrel (23) and a winding device (24) comprising an endless belt (26) which has at least one complete loop (31) rotating about the winding-up mandrel (23). The sheet material (12) is wound up helically onto the winding-up mandrel (23) and forms a tube (13), the edge regions (37) of the sheet material (12) forming an overlap region (36) in which an adhesive connection is provided. The adhesive connection can be produced by an adhesive device (46) which imparts energy at least to the edge regions (37) in the overlap region (36) of a coated sheet material (12).
Patent DE-19707933-A1 (DE)
Title: Ultrasonic transducer for receiving and transmitting HF waves in any fluids
Inventor: HENNING BERND
IPC: G10K11/02
Filed: 1997-02-27
Abstract: The ultrasonic transducer includes a piezoelectric ultrasonic sensor with an adapter film having an acoustic impedance between the transducer and a medium to be investigated. The film consists of thin front and rear layers of PTFE of equal thickness.  The film is fixed to the transducer by a spray sinter method without the provision of an additional adhesive layer. The  acoustic impedance of the film is matched to the impedance of the medium by the admixture of mica crystals or other filler.
Patent DE-19710417-A1 (DE)
Title: bonnet fitting for vehicle
Inventor: MUEHLBERGER FRANK
IPC: B60R21/34
Filed: 1997-03-13
Abstract: The bonnet fitting includes a device which in the event of a collision with a pedestrian, moves the bonnet from its initial closed position to a raised position. It includes an energy store device (6), which in normal use supports the opening of the bonnet (1). In the event of a collision with a pedestrian, the energy store device causes the bonnet to be raised. In normal use, the bonnet may be on a horizontal axis (3) at the back, which is released in the event of a collision so that the energy store device raises the rear end of the bonnet.
Patent DE-19710606-A1 (DE)
Title: Fan, especially for cooler of internal combustion engine
Inventor: HAUSER KURT DIPL-ING
IPC: F04D29/58
Filed: 1997-03-14
Abstract: The radial blades (6) have leading edges (11) extending axially parallel until continuing at an angle ( alpha ) to the axis of the fan, and run from the entry plane (14) to the end face side of the fan hub (4), and form a projection in relation to the hub end face. The fan hub, the inner and outer boundary walls (9,8) and the radial and axial blades are constructed as one-piece plastics moulded parts.
Patent DE-19713281-A1 (DE)
Title: Blower head for glass manufacture
Inventor: VOELKEL BERNHARD
IPC: C03B9/14
Filed: 1997-03-29
Abstract: The interior (4) and the entry zone (2) of hollow components (3) located in a mould (5) of a glass machine are charged with compressed air using a blower head (1).  The blower head incorporates a space (7) for the entry zone (2) of the component.  An insert (6) which can be connected to and released from the blower head forms the space (7) for different entry zones (2).
Patent DE-19717611-A1 (DE)
Title: Electronic component housing structure for e.g. semiconductor sensor and control integrated circuit
Inventor: HIROSE SHINICHI
IPC: H01L29/84
Filed: 1997-04-25
Abstract: The housing of several ceramic layers (10a-c) carries conductive structures (14,15), whose surface is coated with an Au film, more than 0.07 microns thick. On the conductive structures is deposited bonding material (19,20) for electronic components (6-8) coupled to the structures. The housing is closed by a lid (9) and the electronic components are subjected to heat treatment for hermetical housing closure. Preferably the Au film is 0.3 microns thick. Typically the heat treatment of the electronic components is carried out at a temperature exceeding 300 degrees C.
Patent DE-19721111-A1 (DE)
Title: Heat exchanger for air conditioning system with flammable coolant
Inventor: ONIMARU SADAHISA
IPC: B60H1/00
Filed: 1997-05-20
Abstract: The heat exchanger has a tube (61) with a wall (61a) which defines the coolant passage and shield walls (62) surround a predetermined space (63) between defined by the tube wall and the shield walls connecting to a space extending around the air conditioner housing (7). The heat conducting parts (65) promoting heat transfer between tube and the shield walls are formed in the predetermined spaces and may be in one piece with projections (66) of the shield walls in the form of fins or corrugated plates.
Patent DE-19721868-A1 (DE)
Title: Exercise appliance for movement, with single bar-shaped object
Inventor: STENGEL ANDRE
IPC: A63B21/02
Filed: 1997-05-16
Abstract: The bar-shaped object (11) as an inner and outer diameter (12,13). At least two sleeved shaped grips (14,15) enclose the bar with the inner diameter and are arranged in the bar's longitudinal direction (19) for the left and right hand. The grips balance each other on the bar and are freely movable along the bar with the inner diameter. The extent to which the grips move in each direction is restricted by elastic resistance elements (16) in the form of spiral springs (17). The bar consists of segments screwed (18) together.
Patent DE-19722923-A1 (DE)
Title: Method for inserting ceramic inner shell into metal outer shell of joint prosthesis
Inventor: HOCH ERNST
IPC: A61F2/00
Filed: 1997-05-31
Abstract: The method involves fitting a coupling piece (16) of a holder device (10) onto the opening side of the inner shell (12) to be inserted. A negative pressure is generated by evacuating a hollow space (44), which is formed by the inner shell and the coupling piece, which forms an airtight termination. The inner shell, which is held on the coupling piece by the negative pressure of the hollow space, is fitted onto the outer shell with the help of the holder device. Air is then returned to the hollow space and the holder device is removed.
Patent DE-19723908-A1 (DE)
Title: Automatic servo address marking identification and timing compensation circuit for HDD
Inventor: BANG HO-YUL
IPC: G11B21/10
Filed: 1997-06-06
Abstract: The hard disc drive has a servo synchronising signal detector 30 coupled to the servo address marking (SAM) signal detector 16.  The output of the SAM detector is connected with a servo time compensation circuit 31.  The SAM detector output error is identified 38 and used by a CPU 22 to provide an input to a SAM search mode control stage 40, coupled to the compensation circuit.  A data sector end pulse generator provides an output to a stage that identifies the window of The SAM signal, and is fed back to control the SAM detector.
Patent DE-19725598-A1 (DE)
Title: Coaxial cable plug with reduced axial length
Inventor: MATSUDA NOBUYOSHI
IPC: H01R9/05
Filed: 1997-06-17
Abstract: The coaxial cable plug has a cylindrical main body (1), which is matched to the end of the coaxial cable (100) in the direction of the cable axis (X), for fitting to the end of the coaxial cable, with a contact spacer ring (3) at the end face of the main body.  The contact spacer ring is pressed into contact with the outer conductor (102) of the coaxial cable and is provided with a central axially projecting contact pin contacting the inner conductor (101).
Patent DE-19727380-A1 (DE)
Inventor: KRAFT KARLHEINZ
IPC: E06B9/323
Filed: 1997-06-27
Abstract: A sun protection installation has horizontal lamellae (12) which are gathered together to a packet (14) in the retracted state and in the extended state, hang at certain distances on carrier elements (16) on both longitudinal sides of the lamellae. The angular position of the lamellae is determined by the position of the carrier elements on one longitudinal side in relation the carrier elements on the other longitudinal side. The lamellae lie gathered together in the retracted state below the surface to be shaded. Above the lamellae is provided a combined elevating and turning rail (18) on which, on one hand, elevator elements (28) are fastened that allow up and down travel of the elevating and turning rail, and on the other hand, the carrier elements are fastened. Between the rail and the elevator elements is provided a positioning element with which the inclination of the elevator elements can be adjusted.
Patent DE-19727796-A1 (DE)
Title: Differential amplifier with two source follower input circuits
Inventor: MIYASHITA MIYO
IPC: H03K5/02
Filed: 1997-06-30
Abstract: The differential amplifier is adapted to amplify the voltage difference of the two input signals, and the output amplifier (3) section transmits an output signal.  A first source follower circuit (4) contains an output node and is supplied with an external data signal as the first input signal.  A second source follower circuit (7) has a constant current source FET (9), and is fed with a reference voltage (Vg) as the second input signal.  A biassing voltage circuit (16) taps a signal with the same phase as that of the data signal, from the output node of the first source follower circuit, and supplies this to the gate terminal of the second source follower circuit FET.