baber/WOPTO huggingface dataset:
Patent DE-4237252-A1 (DE)
Inventor: GOTTFRIED PHILIPP
IPC: C09J7/38
Filed: 1992-11-04
Abstract: This invention describes a residuelessly redetachable (releasable), flexible sheet material (fabric) comprising a substrate and a layer of contact adhesive applied to at least one side of the substrate. The contact adhesive is a hotmelt adhesive which has been applied in grid form and has a base adhering to the substrate. Preferably the ratio of the base area of the hotmelt adhesive dot to the height of the hotmelt adhesive dot is within the range from 5:1 to 30:1. This invention likewise describes a process for producing this sheet material by applying the hotmelt adhesive to the substrate by intaglio, screen or flexographic printing. Preferably the sheet material is used as a self-adhesive label, a self-adhesive tape or a self-stick note.
Patent DE-4242726-A1 (DE)
Title: Aquaplaning detection system for vehicle tyres
Inventor: BREUER BERT PROF DR ING
IPC: B60R16/02
Filed: 1992-12-17
Abstract: The aquaplaning detection system measures the deformation in the peripheral direction (5) of the tyre profile elements (1), and the results are divided into a positive deformation in the clockwise direction and a negative deformation in the anti-clockwise direction. A differentiation is effected at the centre of the positive deformation range to determine the gradient of the deformation characteristic to indicate aquaplaning when a given limiting value for the gradient is exceeded.Pref the evaluation of the detected deformation is effected via a microprocessor, the detected aquaplaning indicated to the driver via an optical and/or acoustic warning signal.
Patent DE-4301537-A1 (DE)
Title: Writing implement with built-in lamp
Inventor: SCHOEFFELD ROLAND
IPC: B43K29/10
Filed: 1993-01-21
Abstract: A pen or writing implement has a writing element (15) located in a housing and movable against a spring (36) when a cap (7) is pressed. The cap is located on the support for a cam (4) that is displaced axially to move the writing element. Coaxial with the cam is a self-latching switch element (2) that engages battery contacts (3). Contact is made when the cap is pressed to extend the writing tip. The batteries supply a bulb (41) in the tip. The latching action is provided by features (27,28) in the main body.
Patent DE-4306858-A1 (DE)
Title: Device for testing coins
Inventor: POTHENICK DETLEF DIPL ING
IPC: G07D5/08
Filed: 1993-02-26
Abstract: The invention relates to a device for testing coins for genuineness, consisting of a transmitting coil through which a first AC voltage is applied, and a measuring coil which is preferably arranged on the magnetic axis of the transmitting coil at a distance therefrom and in which a second AC voltage is induced by the first AC voltage. The coin to be tested can be inserted between the transmitting coil and measuring coil, the second AC voltage is compared with a standard voltage, and preferably a plurality of AC voltages of different frequency are measured for a coin to be tested, this being done in such a way that agreement is displayed in the case of the presence of a genuine coin, and non-agreement between the AC voltages, of which there are preferably a plurality, and the corresponding standard voltages is displayed in the case of the presence of a counterfeit of this coin. The invention consists in that the AC voltages, of which there are preferably a plurality, of different frequencies are programmed as standard voltages entirely or in the form of individual values in the device for each coin of a group of a plurality of different coins, and in that during each coin test the AC voltages relating to all the coins of this group are applied in swift succession to the transmitting coil (1). Given the presence of a genuine coin, agreement with regard to the AC voltages, of which there are preferably a plurality, or individual values thereof ... and given the presence of a counterfeit non-agreement with regard to all the ... Original abstract incomplete. <IMAGE>
Patent DE-4309383-A1 (DE)
Title: Fitted-on lid/bottom
Inventor: HERTRAMPF JUERGEN
IPC: B65D43/02
Filed: 1993-03-23
Abstract: A fitted-on lid/bottom for closing the ends of an essentially hollow-cylindrical sleeve of compressible material, such as cardboard or the like, having at least one edge flange which can be brought into tight contact with a circumferential surface of the sleeve wall and projects in the fitting-on direction from an essentially circular covering region, characterised in that the edge flange(s) consist(s) of resilient elastic material, in that the edge flange(s) converge(s), starting from the covering region, in the fitting-on direction onto the circumferential surface(s) of the sleeve wall assigned to it/them, and in that the edge flange(s) has/have a number of microlamella-like projections on the contact side facing the assigned circumferential surface.
Patent DE-4310169-A1 (DE)
Title: Automatic chemical analyser for blood or fluid samples - has bar-coded micro-plates containing reaction cells for photoelectric evaluation with sample identification and result validation
Inventor: FUKUSHIMA NORICHIKA
IPC: G01N35/02
Filed: 1993-03-29
Abstract: The chemical analyser uses microplates (6) which contain a matrix of reaction cells (6-1) and an identification strip (1). The metered (4) samples (2-1) enter the cells (6-1) from coded (2-2) test-tubes (2-3) identified (17,13) for CPU (16) recognition and after dilution (3) reagents are introduced (7). Readable- and bar-codes (1-2,1-1) are given to the microplates (6-1) using adhesive labels (1) and read by an identification unit (11-1). On completion of a reaction phase (8) the identification is again read (11-2,12-2) for validation by the CPU (16) and the residual particle agglutination patterns in each cell (6-1) photoelectrically sensed (9) and the data (14) evaluated by the CPU (16) for output (15). USE/ADVANTAGE - Ensures high level of reliability by indexing test results to all aspects of analysis. Provision for visual identification of microplates by personal observation in addition to barcodes decreases risk of error.
Patent DE-4311164-A1 (DE)
Title: Heating device for internal combustion engines for reducing the fuel consumption
Inventor: SANDER MICHAEL DR ING
IPC: F02M31/10
Filed: 1993-04-05
Abstract: In order, at low temperatures, to improve the operating performance in internal combustion engines using liquid fuel, the combustion air is preheated, and to prevent paraffin separation and maintain the free flow in diesel engines, to a limited extent also the fuel. At low temperatures the new heating device (3), in order to reduce the fuel consumption, produces a "fuel ignition temperature adjustment", in that the fuel fed to the engine (1) is warmed before entering the combustion chamber (2) in order to increase the volatility of the fuel, that is to improve the ignition and burning properties, to a degree consistent with the avoidance of gas bubble-induced problems in the fuel feed or in the combustion. Diesel fuel is heated to a significantly higher temperature, compared to the preheating referred to under section 2.1. For petrol, temperatures up to the range of high summer outdoor temperatures are generally practicable. The temperature adjustment may be uncontrolled or controlled in order to optimise the reduction in the fuel consumption (4). The heating device is arranged in the fuel feed or storage system and is expediently operated on engine coolant, engine cooling air, exhaust gas or electrically.  Internal combustion engines. <IMAGE>
Patent DE-4311765-A1 (DE)
Inventor: SCHNABL LUDWIG ING
IPC: F16L3/12
Filed: 1993-04-08
Abstract: The invention relates to a holder, in particular made of plastic, for cables or tubes, having a substantially dimensionally stable base body which is open on one side. The base body can be closed via a movable limb carrying a catch mechanism. For the closure of the holder, the catch mechanism engages in an engaging window of complementary shape. The catch mechanism consists of a moulding curved in the shape of a hook, one hook limb of which is articulated on the movable limb of the base body and the other limb of which widens in the shape of a wedge to form a catch lug on which an opening lever is integrally moulded via a film hinge. Arranged above the engaging window is an abutment which cooperates with the opening lever and forms a bilateral lever, so that upon opening the catch mechanism the catch lug is levered out of the engaging window. <IMAGE>
Patent DE-4311909-A1 (DE)
Title: Method for the production of hollow shafts with a profile
Inventor: AMBORN PETER DR
IPC: B21D26/02
Filed: 1993-04-10
Abstract: Method for the production of a hollow shaft with end portions and a central portion which is enlarged radially relative to the latter in relation to the axis of the shaft from a tube of constant diameter. For this purpose, the tube is placed in a die which has a cavity with an internal longitudinal profile having retaining regions for the end portions and with an expansion region, situated between the retaining regions, for the central portion of the hollow shaft. The tube is then subjected internally to hydraulic pressure at least in the portion provided for the central portion of the hollow shaft until the outer surface of the tube comes to rest against the inner surface of the cavity of the die. In this method, the material is weakened before radial expansion in an axially central region of the tube portion intended for the central portion of the hollow shaft, which tube portion is to be expanded. <IMAGE>
Patent DE-4312288-A1 (DE)
Title: Device for the orthopaedic treatment of the human body with three-dimensional vibrations
Inventor: MARTIN MICHAEL
IPC: A61H23/02
Filed: 1993-04-15
Abstract: The invention relates to a device for the orthopaedic treatment of the human body with three-dimensional vibrations. In the known devices, three-dimensional vibrations are achieved only with great complexity. The special arrangement and fastening of the unbalance generator on the vibrating plate and the arrangement of the unbalance weights achieve with only one motor a three-dimensional vibration type which is particularly pleasant for the patient. Thus, this results in a simple, robust overall arrangement which is not very susceptible to faults. The vibrations generated serve to treat joints, intervertebral discs, displaced vertebral segments and to relax the muscles.
Patent DE-4314405-A1 (DE)
Title: Double decker tractive unit for conveying passengers in a local railway network
Inventor: QUEGWER DIETMAR DIPL ING
IPC: B61C5/00
Filed: 1993-05-03
Abstract: The invention relates to a double decker tractive unit for conveying passengers in a local railway network, the wagon body consisting of a continuous passenger space in the top deck, a passenger space in the lower deck which is provided between the bogies and is accessible via low-lying entries, staircases which connect the two decks, driver's cabs which are arranged at the two end areas and equipment which is typical of a tractive unit, service devices and drive assemblies and has preferably two bogies. According to the invention, the object of increasing the space provided and of making the mode of driving the vehicle variable is achieved in that the driver's cabs (3, 3') are arranged in the upper deck (2) which is provided with optionally decorative partition walls (4, 4') and the lower deck (6) provides, in the region over one or both bogies (7, 7'), low equipment spaces (10, 10') which correspond to the intermediate floor (5) and in which the drive assemblies (11, 11') and/or the electrical (12) and/or mechanical equipment (18) are provided. <IMAGE>
Patent DE-4314918-A1 (DE)
Title: Paper layer system for producing either a postcard or a letter, with the text side being turned over onto the address side and possible handling as an endless script-carrier web
Inventor: RADEBOLD CLAUS
IPC: B42D15/02
Filed: 1993-05-05
Abstract: The paper layer system can be used - after writing on it - to produce either a postcard or a letter - always with second copies or further copies. Both sides of the postcard - just as the letter - may be fully covered with writing: on the upper side of a double card, address and sender details and text are provided on one side and text is provided on the other side. Thereafter, one half of the double card is turned over by means of a perforation line and the two halves are bonded on the rear side. The reliable maximum dimension for postcards is thus produced. The shortcoming of text not being able to be written on the reverse side of carbon copies - and the surface area which can be used for writing thus being correspondingly reduced - is dispensed with. The attachment, which can be separated on the longitudinal sides, of paper layer systems provides an endless script-carrier web. After having written thereon, the mechanically separated individual script carrier can be processed further to form either a postcard or a letter.
Patent DE-4317618-A1 (DE)
Title: Cam roller assembly - uses axial lubricating bore with internally threaded multi- angled section at ends to act as counter-holding surface
Inventor: LUNZ ERICH
IPC: F16C33/66
Filed: 1993-05-27
Abstract: The full-length axial lubricating bore which extends from the collar side of the bolt (5) to the end face (6) on the thread side has ,on the collar side and/or on the thread side, a hexagonal profiled section (14) into which an inner thread is cut to take the lubricant supply or a closure stopper. The inner thread is axially shorter than the hexagonal section. The collar bolt can now be held secure from both the collar side and from the thread end side using an Imbus key.  After adjustment a standard lubrication nipple is fitted in the inner thread on the collar side and a closure stopper in the thread on the opposite side. USE/ADVANTAGE- For production or painting lines.Easier installation of roller.
Patent DE-4330788-A1 (DE)
Title: Refuse processing mechanism with feeder - has at least one transport screw in degassing duct
IPC: C10J3/66
Filed: 1993-09-10
Abstract: Behind the refuse feeder (1) a degassing duct (2) is arranged, and there is a high temp. reactor (3). A transport screw (5) is fitted in the degassing duct, to which is pref. allocated a jacket heater (6) with stream or gas heating. The duct has also an air feed branch (7) for partial combustion in the duct. In front of the high temp. reactor the degassing duct has a discharge aperture for the solid residue. The transport screw (4) may end in front of the end of the degassing duct. Two such screws may be incorporated in parallel. USE/ADVANTAGE - Suppression of clogging of degassing duct in refuse processing mechanism with feeder.
Patent DE-4331666-A1 (DE)
Title: Method and arrangement for controlling devices having monitoring sensors
Inventor: TOMASCHEWSKI KARL-HEINZ
IPC: G07C3/00
Filed: 1993-09-17
Abstract: In the case of a method for controlling process-technological devices which are equipped with at least one monitoring sensor for at least one of their operating parameters and with an indicator unit for indicating at least the relevant monitoring sensor and, if necessary, for indicating the associated operating parameter and its dimension, the monitoring sensor activates a blocking system, contained in a control system, for bringing the device to a standstill in the case of the monitoring device responding or failing. In order to reduce the standstill times of the device in permissible cases, by actuating an inactivation switch which belongs to the control system and is assigned to the relevant monitoring sensor, this monitoring sensor is taken out of operation or is taken out of consideration by the control system, the originally activated blocking system is inactivated and the previously blocked device is set into operation once more. A corresponding arrangement is equipped with a control system (28) having a controller (12), an input unit (24, 25) and an indicator unit (23) and with at least one monitoring sensor (1, 2, 3, 4, 5) for at least one of the operating parameters, and with a blocking system (20) which can be activated if the relevant monitoring sensor responds or fails. The controller (12) has at least one inactivation switch for the relevant monitoring sensor or the ...   Original abstract incomplete. <IMAGE>
Patent DE-4334471-A1 (DE)
Title: Screw extractor
Inventor: FUESSEL MICHAEL DIPL ING
IPC: B25B27/18
Filed: 1993-10-10
Abstract: The present invention relates to a screw extractor in which the transmitted torque is transmitted essentially exclusively in the circumferential direction to the broken-off screw.
Patent DE-4334647-A1 (DE)
Title: Cutting liquid
Inventor: LEHRINGER PETER
IPC: C10M173/02
Filed: 1993-10-12
Abstract: The invention relates to a liquid or fluid for use with cutting (material-removing) machine tools, which is based on a water/glycol mixture, and indicates an optimum composition therefor.
Patent DE-4335477-A1 (DE)
Title: Cleaning apparatus
Inventor: ROSSMANN HANNS
IPC: B01D45/12
Filed: 1993-10-18
Abstract: The invention relates to a cleaning apparatus for cleaning air enriched with solid particles, water and/or oil. In order that the cleaning apparatus is constructed simply and cost-effectively and in a space-saving manner, and requires little maintenance effort with highest possible efficiency, it has a first cleaning stage having a rotating turbine wheel with coaxial suction and radial ejection, which is radially enclosed by a drum-shaped housing, a second cleaning stage having a stationary filter and a pore size below 0.005 mm and a ram pressure zone having turbulent air vortexing directly upstream of the filter and a reduced pressure zone directly downstream of the filter and a third cleaning stage having a rotating centrifuge with radial ejection, the peripheral surface of which is coated by a filter of pore size EU 6.
Patent DE-4342300-A1 (DE)
Inventor: FENNER JUERGEN DR
IPC: F16L58/10
Filed: 1993-12-11
Abstract: The invention relates to a corrosion-resistant construction element, such as a tank, pipeline or the like for exhaust-gas purification systems or the like, comprising a metallic substrate, produced in particular from steel, which is clad on its surface intended for use with a rubber layer of a thickness of about 2 - 10 mm by means of a layer of adhesive. In order to provide a corrosion-resistant construction element which not only has a chemical resistance to acids and salts and a high resistance to abrasion but with which it is also ensured that no diffusing gases and salts can reach the substrate consisting of steel, there is arranged between the surface (3) intended for use of the substrate (2) and the rubber layer (7) an intermediate layer (4) of plastic based on a reactive resin having a glass transition temperature of at least 45 DEG C and a thickness of at least 0.3 mm. <IMAGE>
Patent DE-4408715-A1 (DE)
Title: Plough with frame or beam
Inventor: WELTER LEO
IPC: A01B17/00
Filed: 1994-03-15
Abstract: The soil-cultivation elements are formed by a number of tines (15). The longitudinal beam (8) is attached to at least two support arms (6,7) for a lifting movement in an axial direction at right angles to a plane (E) including the lengthwise extension of the support arms. The longitudinal beam is able to diverge crosswise or at right angles to the surface of the ground. The part of the cultivation element (9), formed by the at least one longitudinal beam with tines, rests on the ground (19), held down by its own weight. The length of the support arm (6) nearest the front side of the plough (1), and of the support arm (7) nearest the back of the plough, is adjustable.
Patent DE-4410418-A1 (DE)
Title: Prodn. of quinoline-carboxylic acid from methyl:quinoline
Inventor: NEUMANN KARL-HEINZ DIPL CHEM D
IPC: C07D215/48
Filed: 1994-03-25
Abstract: The prodn. of quinoline-6-carboxylic acid (I) comprises oxidn. of 6-methylquinoline (II) with mol. oxygen at above 120  deg C in acetic and/or propionic acid (III) in the presence of a soluble catalyst (IV) contg. Co and/or Mn ions and bromide ions.
Patent DE-4410926-A1 (DE)
Title: Computer-assisted 2-stroke free-piston type gas generator
Inventor: WIERLEMANN FRANZ
IPC: F02B71/04
Filed: 1994-03-21
Abstract: A free-piston gas generator has a pair of pistons (15) working in opposition with a combustion chamber(d) between them, connected via outlets to a compressed gas collection chamber(e). There are two compression chambers which are respectively acted upon by a compression piston (16) attached to one of the working pistons. They supply a charge air chamber (c), connected by an inlet to the combustion chamber. The charge air chamber is also joined by a valve (21) to the compressed gas collection chamber. This valve has a control unit using sensors to determine the necessary combustion air quantity so that surplus air in the charge air chamber bypasses the combustion chamber and goes directly to the collection chamber.
Patent DE-4414543-A1 (DE)
Title: Laser imaging device
Inventor: TSUJII OSAMU
IPC: G06K15/00
Filed: 1994-04-26
Abstract: In a leading (key) address of a computer tomography device, data sets for images which have been picked up are stored in the form of data sets in the ACR/NEMA format. For the recording of the images using a laser imaging device, an application program stored in the latter is switched on by the computer tomography device, a dialogue display for the application program being shown on a screen of the computer tomography device. Using a "mouse", an operator enters the designation of a leading address at which the image information data sets are stored and actuates a window data setting switch, a format data setting switch, a type data setting switch, an overlay data setting switch and a recording start switch in order to set the respective data and then to record the images.
Patent DE-4421282-A1 (DE)
Title: Reproducing colour video signals on screen of single-beam indexing tube
Inventor: OSAULENKO NIKOLAI FJODOROWITSC
IPC: H04N9/22
Filed: 1994-06-22
Abstract: For the purpose of reducing the capacity required and increasing the brightness of the colour signal to be reproduced, the video signal of each primary colour is converted into a pulse signal with a duration proportional to the amplitude of the video signal. The beam is stopped in time equal to the duration of the pulse signal, and the sum of the durations of the primary colour pulse signals is kept constant in the region of each triad of luminescent lines.
Patent DE-4422215-A1 (DE)
Inventor: GEIGINGER JOACHIM
IPC: H05B37/02
Filed: 1994-06-24
Abstract: In a system for controlling several consumers (1-5), in particular lamps distributed in several rooms (A, B, C), by means of a central controller (10, 11), and in a process for setting this system into operation, one of the consumers (5) is selected and checked for the emission of an identification signal perceptible from the outside. All consumers (1-5) receive before the system is installed an original address (U4, U2, U1, U5, U3) and are installed without taking into account these original addresses. Once the consumers are installed, the original addresses (U4, U2, U1, U5, U3) are successively selected and the corresponding consumers (1-5) are requested to identify themselves. When the selected consumer (5) is identified, a preset operational address (B5) is transmitted thereto. This process is then repeated with the other selected consumers (A-5) until all consumers have an operational address (B1-B5). The consumers (1-5) may then be selected in groups or depending on their site of installation at said operational addresses (B1-B5).