baber/WOPTO huggingface dataset:
Patent DE-10360108-A1 (DE)
Title: Printing plate, for the printing cylinder of an offset printing press has a surface of a shape memory material which is subjected to two different temperatures to give an erasure for repeated use
Inventor: ZELENKA THOMAS
IPC: B41N1/20
Filed: 2003-12-20
Abstract: The reusable printing plate or plate cylinder (1), for an offset printing press to print on a material (5), has a printing surface (4) which is the surface of a layer or film or cylinder mantle (3) of a shape memory retention material. The reusable printing plate or plate cylinder (1), for an offset printing press to print on a material (5), has a printing surface (4) which is the surface of a layer or film or cylinder mantle (3) of a shape memory retention material. The printing surface is initially cooled to a temperature in the martensitic crystal structure and then heated to a second temperature in the austenitic crystal structure without changing the shape of the plate. An imaging unit (7) is between the cooling roller (6) and the wetting rollers (8).
Patent DE-19511531-A1 (DE)
Title: Turbine shaft height measuring method
Inventor: GLOGER MEINRAD DR ING
IPC: F01D25/16
Filed: 1995-03-29
Abstract: The bend line of a turbine shaft is determined by measuring the height if each bearing ram (2) of the turbine shaft. The run time difference between at least two partial beams (R1,R2) characteristic of the bearing ram height is determined. A reflector is used to generate the run time difference between a number of partial beams (T1,T2). The reflector includes prisms (14,16) which are tilted w.r.t. each other.
Patent DE-19511832-A1 (DE)
Title: Gradient current supply method for NMR device
Inventor: FISCHER HUBERTUS DR
IPC: A61B5/055
Filed: 1995-03-30
Abstract: The gradient coil (G) is connected to a controllable gradient amplifier (GV) via the first diagonal of a bridge circuit. The bridge circuit includes four switches (T1 to T4) and parallel-switched free-wheeling diodes (D1 to D4). A capacitor (C) is switched in the second diagonal of the bridge circuit.  The capacitor forms a resonant circuit together with the gradient coil. A sinusoidal current flows through the gradient coil. An offset current (Ioff) is applied to the sinusoidal current (Ig) by partial discharge if the capacitor at every second half-wave.
Patent DE-19524215-A1 (DE)
Inventor: MECHTERSHEIMER GUENTER DR
IPC: F27B3/10
Filed: 1995-07-03
Abstract: A melting furnace for the thermal treatment of waste containing heavy metal and/or dioxin, has a main furnace vessel which has a melting end for receiving a melt 8, a charging device 7 and a discharge chamber 14 separated from the main furnace vessel 1 by a separating wall 10. Chamber 14 is connected to the melting end by means of a siphon 9, heating elements are provided in the main furance vessel 1 and in the discharge chamber 15. To utilize the heat produced in the discharge chamber for the melting process and to dispense with a gas outlet in the discharge chamber, an opening 24 is provided in the separating wall 10 above the level N of the melt 8. The opening produces a free connection between the main furnace vessel 1 and the discharge chamber 15.
Patent DE-19525330-A1 (DE)
Inventor: ANDLER GERD
IPC: B32B7/00
Filed: 1995-07-12
Abstract: A laminated material (1) is disclosed with a running layer characterised by a high degree of hardness and good embedding and adaptation properties and high corrosion resistance. The laminated material is provided with a bearing material applied by sputtering directly to a carrier material, the bearing material comprising a matrix material (4) of copper or copper base alloy with finely divided lead intercalations (3). The matrix material (4) is isotropically crystallised with polygonal grain shape. The mean crystallite diameter is 2-4  mu m and the grain size of the lead intercalations is 0.2-0.4 that of the crystallite diameter.
Patent DE-19525941-A1 (DE)
Inventor: RITTER HELMUT PROF DR
IPC: A61K6/083
Filed: 1995-07-18
Abstract: Polymerisable liq. crystalline monomers of formulae (I) and (II) are new; R, R' = H or CH3; i, j = 0-18; k, l = 1-10; m,n = 1-30; and p = 0-10. Also claimed is a dental material based on polymerisable monomers which contains polymerisable monomer(s) with liq. crystalline properties (esp. in the range 10-150 degrees C). Pref. the liq. crystalline monomers have 1-6 polymerisable gps. e.g., ethylenically unsatd. gps., epoxide, vinyl ether, 1,3-dioxolan, 1,3-dioxepan, spiroortho-ester or spiroortho-carbonate gps. The liq. crystalline monomers contain 1, 2 or 3 mesogenic gps., e.g., aromatic carboxylic acid esters or steroid gps. (esp. 2,5-aloxy-terephthalate gp.). The dental material contains a deriv. of (I) or (II) as liq. crystalline monomer. It also contains an initiator for the hot, cold and/or photopolymerisation, and/or filler(s).
Patent DE-19526759-A1 (DE)
Inventor: ECK HERBERT DIPL CHEM DR
IPC: C08F2/22
Filed: 1995-07-21
Abstract: The invention concerns redispersable cross-linkable dispersion powders made from water-insoluble copolymers of ethylenically unsaturated monomers plus, optionally, additives such as protective colloids and anti-blocking agents. The dispersion powders are produced by a) emulsion polymerization, at a pH of 2 to 9, of a mixture containing one or more comonomers from the group comprising vinyl esters of branched or unbranched alkylcarboxylic acids with 1 to 18 C-atoms, methacrylic acid esters and acrylic acid esters of branched or unbranched alcohols with 1 to 18 C-atoms, olefins, dienes, aromatic vinyl compounds and vinyl halides plus 0.05 to 15.0 % by wt., relative to the total weight of the comonomer mixture, of one or more silicon compound of general formula CH2=CH-(CH2)m-SiR(OR')2 in which m = 0 to 8, CH2=CR''-CO2-(CH2)nSiR(OR')2 in which n = 1 to 6, (I) or (II) and b) spray-drying, at a pH of 4 to 8, the aqueous copolymer dispersion thus obtained, with an outlet temperature of 55 to 100  DEG C, adding the optional additives before or after drying.
Patent DE-19529566-A1 (DE)
Title: Automatic doffing on multi-position textile machines, esp. open end spinning machines
Inventor: SPINDLER ZDENEK
IPC: D01H9/18
Filed: 1995-08-11
Abstract: The winders (1) on a multiposition textile machine are supplied with empty tubes (21) from a container at the end of the machine by a conveyor (62),which runs along the length of the machine. A travelling doffer (4) transfers the empty tube into the winder before restarting the winding process. If the attempt to restart winding fails, the empty tube (22) is removed from the winder (1) by the doffing mechanism (4).
Patent DE-19529697-A1 (DE)
Title: Pallet carrying system communication device
Inventor: TOKUDA KAZURO
IPC: G06K7/08
Filed: 1995-08-11
Abstract: The pallet carrying system communication device has a communication medium for the transmission of information from a memory installed on the pallet. The entire lower surface of the pallet is allocated as a communication area.
Patent DE-19532502-A1 (DE)
Title: Electronic circuit for automatic restart of stepper- and servo-motors
Inventor: SAKMANN WALTER DIPL ING
IPC: G05B19/25
Filed: 1995-09-02
Abstract: As soon as the motors have reached the next programmed position and the run-latches RLx (x is the motor number) are off, the new data for the next position, the step frequency (for stop motors), the analogue voltage (for servo motors) and the direction of rotation CW/CCW (clockwise or counter-clockwise) are transmitted from the buffer resister to the working register. In fact, the next positions go from the position buffer register PBx to the position comparison register PCx, the direction of rotation from the monitoring buffer register CBx to the monitoring register CRx, and to the generator FGx or the D/A converter DACx.
Patent DE-19534144-A1 (DE)
Title: Hollow sports ball, especially for football
Inventor: SCHLENKER ECKARD
IPC: A63B41/08
Filed: 1995-09-14
Abstract: The ball surface is divided into polygons which are built-up from triangles with curved sides. The main triangle (1) is formed by cutting the hollow sphere along diametrical planes which lie along the xy, xz and yz axes of the body, thereby forming eight triangles which are subdivided into further triangles. The number of sub-triangles is determined by the size of the hollow body. The main triangles are divided into three triangles by drawing lines from the corners (2) to a central point (P). The three triangles are further subdivided by lines (S1) which lie parallel to the sides of the main triangle and by lines which lie parallel to the sides of three smaller triangles.
Patent DE-19536546-A1 (DE)
Title: Heat-sterilisable pouch with non-adhering inner surfaces for medicinal use
Inventor: NICOLA THOMAS
IPC: C08L53/00
Filed: 1995-09-29
Abstract: A heat-sterilisable medicinal pouch (10) is claimed, which comprises a tubular connector (18) and at least one chamber (12) whose inner surface is made of a matrix-phase polymer system.  Pref. the matrix polymer of the matrix polymer system is a polyethylene homopolymer, a polypropylene homopolymer or a random polypropylene copolymer. The phase polymer is a styrene-ethylene/butylene-styrene triblock polymer (SEBS), a SEBS with a styrene-ethylene/butylene-styrene diblock component (SEB), a styrene-ethylene/propylene-styrene triblock copolymer (SEPS), a styrene-butadiene-styrene-triblock polymer (SBS) and/or a styrene-isoprene-styrene triblock polymer (SIS) and/or an ethylene-alpha-olefin copolymer. The phase polymer makes up 1-40 (pref. 10-20) wt.% of the matrix phase polymer system. The walls of the pouch are pref. multilayered and co-extruded.
Patent DE-19536686-A1 (DE)
Title: Battery system esp. for underwater missile e.g. rocket, or torpedo stored in inactive condition
Inventor: HOLLENBERG KLAUS DR
IPC: H01M6/34
Filed: 1995-09-30
Abstract: The battery system is provided with a multiple of silver oxide cathodes and aluminium or aluminium alloy anodes. A gas separator (25) separates hydrogen resulting in the battery block (15). The gas separator, the start valve (26) for activating the system, a self-priming circulating pump (27) and a heat exchanger (28) with a bypass (29) and a regulating valve (36) are arranged in a sequence in a closed conducting path (30). In the inactive storage condition, at least the battery housing (16) pref. also the vols. of the closed conducting path (30), the gas separator, the start valve, the pump, and the heat exchanger are filled with an inert gas. The electrolyte storage (37) is connected on the inlet side at the outlet valve (39) of the gas separator, and at the output side to the start valve (26). The outlet and start valves are designed as multi-way valves, such that for the activation of the system, the electrolyte storage at the input side, lies at the gas outlet (38) of the gas separator, and at the output side at the input of the circulating pump.
Patent DE-19542135-A1 (DE)
Title: Edge support for water-bed
Inventor: SCHMITT KLAUS
IPC: A47C27/08
Filed: 1995-11-11
Abstract: The edge of the water mattress (4) is sloped and is contained by a sloping safety wall (3) supported by a profiled edge. The edge has a foam strip (5) to support the sloping wall up its entire depth and has an outer profile which sits on a shaped rigid edge strip (6) secured to the base (2) of the support frame. The lower edge strip has a sharp edge to locate in a correspondingly shaped recess in the elastic edge. The elastic edge is held in place, between the rigid lower edge and the safety wall, by the hydraulic pressure of the mattress.
Patent DE-19543201-A1 (DE)
Title: Colour photographic silver halide material giving high speed without increased fog
Inventor: BUESCHER RALF DR
IPC: G03C7/396
Filed: 1995-11-20
Abstract: In colour photographic silver halide (AgX) material with sets of at least 2 blue-, green- and red-sensitive, yellow-, magenta- and cyan-coupling AgX emulsion layers of different speed, at least one fast AgX emulsion layer or adjacent light-insensitive layer contains a development activator of formula R(O-CH2CH2-S-(LINK<1>-S)x-CH2CH2-O-(LINK<2>))y-OR (I) and at least 20 vol.% of the fast AgX emulsion layer consists of a synthetic polymer. In (I), LINK<1> and LINK<2> are each a divalent linking group; R is H, acyl or optionally substituted alkyl or aryl group; x = 0, 1 or 2; and y = 1-20.
Patent DE-19544438-A1 (DE)
Inventor: WERMUTH JUERGEN ING GRAD
IPC: H03G3/34
Filed: 1995-11-29
Abstract: The invention concerns a circuit for briefly muting the reproduction of a low-frequency signal in a radio receiver in order to carry out additional controls. Muting is brought about by altering the current flow in the controlled system of an interrupter by means of a change-over switch as a result of the change in charge of a capacitor to which a blanking pulse is applied.
Patent DE-19545268-A1 (DE)
Title: Diagnosis of tumour metastasis
Inventor: SCHLECHTE HORST DR
IPC: C12Q1/6886
Filed: 1995-11-27
Abstract: Method for diagnosis of tumour metastasis comprises analysing metastatic tumour cells in blood or body fluids.
Patent DE-19545825-A1 (DE)
Title: Electrically heated cutting device
Inventor: ADAM HARALD
IPC: B26D7/10
Filed: 1995-12-08
Abstract: Electrically heated knives, cutters, scalpels, cutting and welding devices of ceramic have an electrically conductive ceramic cutting body (6) which is heated directly by current passage.
Patent DE-19604534-A1 (DE)
Title: Control algorithm for PID controller e.g. for secondarily controlled hydrostatic drives
Inventor: NIKOLAUS HEINRICH W PROF DR IN
IPC: G05B13/02
Filed: 1996-02-08
Abstract: The servo hydraulic control system has a variable displacement axial piston motor that is closed loop controlled with angle of swash plate and speed feedback. The control action in the forward path is provided by three components that can be PID values that are continuously stored 131,132,133 and are added to provide a command Yk. The summed output is modified by an added constant 135. The range of control is limited in that a maximum rate of speed change does not exceed a maximum.
Patent DE-19611522-A1 (DE)
Title: Fault detection method for output stage circuit arrangement
Inventor: WALTHER MICHAEL DR ING DR
IPC: H03K17/695
Filed: 1996-03-23
Abstract: The method involves connecting a load to a supply potential via a first switch (110), and to ground via a second switch (120). A specific voltage is developed at a connection point between the first switch and the load, and is evaluated for detecting a fault.  The first switch and/or the second can be set in a defined state, and the voltage at the point of connection between the first switch and the load can be compared with the reference voltages to detect a fault. The time that the switches are held in a defined state can be so short that the switching state of the load is not changed. It can be arranged that a change in the switching state of the load can take place only if no fault is detected.
Patent DE-19612846-A1 (DE)
Title: Arrangement for producing defined coloured longitudinal defect in confocal microscopic beam path
IPC: G02B21/02
Filed: 1996-03-30
Abstract: A supplementary optical system is positioned after the microscope lens in the image beam path and which has this colour lengthwise defect. The microscope lens images the object into the infinite.  The supplementary optical system is positioned in the parallel beam path between the microscope lens and a lens producing an intermediate image. The microscope lens images the object on one diaphragm plane. The supplementary optical system can be swivelled into and out of the beam path.
Patent DE-19615469-A1 (DE)
Title: Electric switch cabinet air-conditioning system with cooling devices
Inventor: HAIN MARKUS
IPC: H02B1/56
Filed: 1996-04-19
Abstract: The system has one or more switch cabinets contg. cooling devices (A,B,C) and their associated control units (5.1-5.3) connected to a common bus (6) via interfaces (4.1-4.3). An external computer (PC) connected to the bus contains evaluation programs, test programs and/or control programs for the cooling devices. One control unit operates as the master and the remaining units are slaves. All control units have an associated master or slave identifier. The control units are connected to the bus in parallel.
Patent DE-19616133-A1 (DE)
Inventor: HEINDL JOSEF DR
IPC: C07C59/48
Filed: 1996-04-11
Abstract: New optically active leukotriene-B4 analogues having formula (I) are disclosed, and optionally their salts with physiologically neutral bases. In the formula, R<1> stands for the radical COOR<3>, in which R<3> stands for a hydrogen atom or for a (C1-C4)-alkyl group, or R<1> stands for the radical CH2OH; R<2> stands for a hydrogen atom or an acyl radical with 1-4 C atoms; A stands for an alkylene group with 1-4 C atoms in the chain; X stands for N or CH; and <u>-----</u> stands for a simple or double bond.
Patent DE-19617776-A1 (DE)
Title: Computer simulation system for machine tool manufacturing cycle for training.
Inventor: KUHN HELMUT
IPC: G09B9/00
Filed: 1996-05-03
Abstract: The system is run on a personal computer combined with a television and video unit and allows specific details for a machine tool, e.g. a milling machine lathe, to be entered together with the component details. The computer mouse accesses the simulation program that enables the steps in the machine cycle to be entered. Output can be generated that shows the machine cycle operation and can be recorded onto video tape for later viewing.
Patent DE-19619143-A1 (DE)
Title: Cleaning cylinder sleeves on rotary printing machines
Inventor: HERRMANN JOACHIM
IPC: B41F35/06
Filed: 1996-05-11
Abstract: A supply tube (4) for the cleaning fluid is set over the width of the cleaning cloth (2) in front of the cleaning area and has a cleaning agent reservoir formed by a wet felt (5) which is wetted with the cleaning fluid through the outlet openings (6) in the supply tube. The felt can be pressed for short times against the cloth. The supply tube has a clamping holder (7) in which the felt is detachably clamped so that it covers the outlet openings for the cleaning fluid.
Patent DE-19620024-A1 (DE)
Title: Electrical telecomms. cable/data cable
Inventor: SCHILLING WERNER DIPL ING
IPC: H01B13/26
Filed: 1996-05-17
Abstract: A communications cable (NK1) having several electrical transmission elements (VE1,VE4) which are stranded together to form a long-length cable core (KS). Several long-length earth conductors (EL1, EL4) having approx. the same pitch, as well as the same winding direction, as the transmission elements are helically lengthwise located on the cable core.  The earth conductors are mutually displaced, as seen along the length of the core, by approx. the same peripheral angle around the outer circumference of the cable core.
Patent DE-19620174-A1 (DE)
Title: Clog type shoe manufacture method
Inventor: BINDER HEINZ
IPC: A43B13/30
Filed: 1996-05-20
Abstract: Dowels (4) are placed on pins previously inserted inside the prepared sole mould. Soft polyurethane foam is then inserted in the mould so as to foam up and enclose the dowels. The sole is then removed from the mould. The dowels are coated in adhesive before placing on the pins, and the uppers are applied to the sole up to a pre-marked step (9) in this (1) and finally screwed into place by screws (5) run into holes provided in the dowels. The dowels cast in the sole anchor the uppers in position and are fixed to the sole by the adhesive. The step runs part of the way round the sole to ensure the uppers lie flush to the outer rim. The pins are shorter than the dowels and allow them to be securely plugged into place. When stripped from the mould, the dowels are firmly integrated in the sole so the longitudinal dowel axis runs at right angles to the vertical outer surface of the sole.
Patent DE-19621779-A1 (DE)
Title: Laser radar arrangement e.g. for distance measurement between vehicles
Inventor: KAI KOICHI
IPC: G01S17/931
Filed: 1996-05-30
Abstract: The arrangement includes a laser radar head section for radiating laser light in a direction of an object, and for measuring the distance to that object, based on the period between a first point in time, at which the laser light is radiated, up to a second point in time, at which the laser light reflected from the object returns. A control section is connected to the laser radar head section for controlling its operation based on the distance measurement.  An identification device is provided on the laser radar head section, to monitor a proper operation of the control section. The identification device pref. transmits an identification code to the control section, and awaits a predetermined response from the control section to enable the radiation of the laser light.
Patent DE-19623068-A1 (DE)
Inventor: KELLERMANN GUIDO
IPC: B62J6/00
Filed: 1996-06-10
Abstract: The travel direction indicator is arranged at one end (12) of a bicycle's, or other two wheeler's, handlebars. It has a mass of at least 150 grammes, esp. in the range between 200 and 400 grammes. The travel direction indicator can be fitted detachably at one end of the handlebars. The travel direction indicator is connected jointed with the handlebar end (12). The connection is arranged at an open end of the handlebars. The indicator has an halogen lamp and can be arranged with a blinking facility.
Patent DE-19623968-A1 (DE)
Title: Forging hammer
Inventor: CLAASEN KARL HERMANN
IPC: B21J7/28
Filed: 1996-06-15
Abstract: The forging hammer (1) incorporates a ram (2) and a ram guide unit (3), with the ram provided with an upper, bar-shaped loading element (8) which produces an additional accelerating force on the ram during its downward motion. The element (8) movably interacts with the ram in such a way that at least one horizontal motion relative to the ram is possible.
Patent DE-19624343-A1 (DE)
Title: Idling IC engine speed control for vehicle in relation to electrical loads
Inventor: MUELLER FRANK-MARKUS
IPC: F02D9/02
Filed: 1996-06-19
Abstract: The engine speed control regulates the speed in relation to outside factors e.g. outside temperature, actual engine speed, coolant temperature etc. measured by sensors (4,5,8,9). Part of the engine control (3) monitors the voltage across an electric unit (11) in the vehicle electric circuit. This voltage changes with generator (10) output and hence gives a rapid indication of changes in engine speed. The monitored changes in the electric system enable the control unit to rapidly generate correction signals to reset the engine speed to the optimum level, without having to take into account the delay in the signals from the engine speed sensor (6).
Patent DE-19626270-A1 (DE)
Title: Production/regeneration of per:oxo:di:sulphate(s) in alkaline solutions
Inventor: THIELE WOLFGANG DR
IPC: C01B15/08
Filed: 1996-06-29
Abstract: Production and/or regeneration of peroxodisulphates in alkaline solutions comprises crystallising out sodium sulphate as 10-hydrate from solution containing sodium hydroxide, sodium sulphate and sodium peroxodisulphate by cooling to 15 to -5 deg C, adding to a weakly acidic anolyte solution fed over anode chambers \>32 deg C of a peroxodisulphate electrolysis cell divided in two by a cation exchange membrane, with anodes made of Pt, and mixing the anaolyte enriched with Na-peroxodisulphate, with the NaOH and the partially desalted starting solution to an alkaline peroxodisulphate process solution.
Patent DE-19628012-A1 (DE)
Title: Retractable barrier for shuttering
Inventor: SOMMER HORST
IPC: E05C9/00
Filed: 1996-07-11
Abstract: The barrier comprises a connecting rod (1), at one end of a door, which can open or close lock bolts (2,3,4). There is a release mechanism (70,75,76) spaced from the lock bolts or door end, and it is activated while the door shuts. Another release mechanism (60,61,68) is activated after the first. This second release mechanism has a barrier (62) which engages the door when the door is open. The second release mechanism preferably enables the connecting rod to move into the closed position as soon as it is activated by the door closing and enabled by the first release mechanism.