baber/WOPTO huggingface dataset:
Patent DE-4234376-A1 (DE)
Inventor: RAEHSE WILFRIED DR
IPC: C11D11/00
Filed: 1992-10-12
Abstract: The invention pertains to valuable substances and mixtures of valuable substances that can be used in wetting agents, detergents and/or cleaners and that take the form of pourable granular material that is obtained by loading a granular base (carrier bead) with a preparation (applied substance) containing valuable substances of the indicated type. The invention is characterized in that the carrier bead is a material obtained by spray and/or fluidized bed drying in superheated steam. The carrier bead is also preferably constituted using surface active valuable substances, especially anionic surface active agents which at least in part are solids at temperatures of about 100  DEG C. The invention further pertains to the non-loaded carrier beads of the kind previously described, a process for producing the loaded carrier beads and the use of the loaded and non-loaded carrier beads as constituents of wetting agents, detergents and/or cleaners offered in solid form.
Patent DE-4242906-A1 (DE)
Title: Numerically-controlled grinder for metal work
Inventor: HELLE HANS-JOACHIM
IPC: B23Q1/25
Filed: 1992-12-18
Abstract: A torsionally-rigid portal (9) is fixed to the machine bed (2), having a gantry (11) between two lateral uprights (10). The spindle mounting (20) is adjustable along the gantry on a first axis (-Y). The bed protrudes in front of the portal to one side.The uprights can be at the opposite sides of the bed, and can be supported from its protruding end. A closed stiffening rear wall (13) can be mounted between the uprights, and can also be rigidly secured to the bed.
Patent DE-4301453-A1 (DE)
Title: Variable valve timing gear for internal combustion engines
IPC: F02B1/04
Filed: 1993-01-20
Abstract: The invention relates to a device for the variable timing of the valves of internal combustion engines, especially for the throttle-free load control of spark ignition engines by way of the inlet lift functions of one or more inlet valves per cylinder, comprising two camshafts (1, 2), the disc cams of which each respectively act by way of pick-off bodies (7, 8) and transmission elements (3, 5) on one or more lifting valves (4), spring loaded in the closing direction, one of the two camshafts defining the opening function and the other camshaft the closing function of the lifting valve at any one time, so that due to relative rotation of the camshafts (1, 2) in relation to one another and/or in relation to the crankshaft, the lift and the timings of the valve or valves can be adjusted within wide ranges. The device is characterised in that at any one time one of the two camshafts acts on an articulated lever (5) designed as valve lever and the other camshaft on a rocker lever (3) designed as rocker arm, the fulcrum of which rocker lever is articulated on the articulated lever, in that the axis of rotation of one of the camshafts is located at least approximately as an extension of the longitudinal axis of the lift valve (4) and in that the fixed fulcrum (P1) of the articulated lever (5) and the point of articulation (P2) between articulated lever (5) and rocker lever (3) are arranged on different sides of the valve longitudinal axis. This permits an extremely space-saving, light and rigid valve gear design.   <IMAGE>
Patent DE-4308999-A1 (DE)
Title: Supporting flange for tool blades
IPC: B24D9/08
Filed: 1993-03-20
Abstract: A supporting flange for tool blades, in particular grinding or pushing blades, enables a detachable connection to the supporting plate by means of holding elements which are embedded in a carrier layer and have assigned detachable connecting means. <IMAGE>
Patent DE-4310893-A1 (DE)
Inventor: DOBLER KLAUS DR ING DR
IPC: G01N27/90
Filed: 1993-04-02
Abstract: A method and a test probe for the testing of the surfaces of electrically conductive materials by means of a test coil 10 which generates an alternating magnetic field to which the material under test 15 is exposed. The method has the following steps:   - establishment of an initial coil alternating current frequency at which the depth of penetration of the alternating magnetic field into the material is small compared with a desired thickness of the surface layer under test 17,   - measurement of the inductance or impedance of the coil, - repetition of these steps at a second frequency at which the depth of penetration of the magnetic field into the material approximately corresponds to a desired thickness of the surface layer under test, - derivation of information as to whether the tested surface has a desired material property from the measurement results.   <IMAGE>
Patent DE-4311834-A1 (DE)
Inventor: HARTUNG GEORG
IPC: B41F7/06
Filed: 1993-04-08
Abstract: The invention relates to a device for coating printing carriers in printing machines for applying water-based liquids of relatively high viscosity. The object of the invention is to develop a corresponding device for printing machines, which permits in-line processing of liquids of a relatively high viscosity of about 0.1 to 2 Pa s. The object is achieved in that an impression cylinder (2) is assigned to a forme cylinder (3) bearing a letterpress forme, an applicator roller (4) with a screen structure is assigned to the forme cylinder (3) and, at the same time, a chamber doctor (5) is assigned to the applicator roller (4). The chamber doctor (5) consists of a positive doctor (8) and a negative doctor (9) as well as side parts. Liquid of relatively high viscosity is fed via a conveying pump (7) to the chamber doctor (5), an excess pressure is built up inside the chamber doctor (5), the liquid of relatively high viscosity flows away via liquid drains (11) and is fed to a suction pump (6) with a reservoir (12). <IMAGE>
Patent DE-4312966-A1 (DE)
Title: Novel 4-aminopyridines - process for their preparation and medicaments containing these compounds
Inventor: HECK REINHARD DIPL CHEM DR
IPC: C07D417/12
Filed: 1993-04-21
Abstract: Compounds of the formula I <IMAGE>  in which   R1 is the group R5-SO-O-, R5-SO2-O-, R5-O-SO-, R5-O-SO2-, R 5-NR6-SO- or R5-NR6-SO2-, R2 is a hydrogen or halogen atom, or an alkyl, alkoxy or trifluoromethyl group,   X is an oxygen atom or the NH group, R3 and R4 are identical or different and are hydrogen atoms or alkyl groups and   R5 and R6 have the meanings indicated in the claims, and their physiologically tolerable salts, hydrates, solvates and optical isomers, processes for their preparation and medicaments which contain these compounds, for the treatment of thromboembolic disorders.
Patent DE-4315387-A1 (DE)
Inventor: GAUS RAINER
IPC: G01N25/16
Filed: 1993-05-08
Abstract: PCT No. PCT/EP94/01464 Sec. 371 Date Mar. 25, 1996 Sec. 102(e) Date Mar. 25, 1996 PCT Filed May 6, 1994 PCT Pub. No. WO94/27112 PCT Pub. Date Nov. 24, 1994The invention relates to an apparatus for the one-dimensional, highly precise measurement of extension at the surfaces of hot specimens. The working range extends from normal temperature to about 1800 DEG  C., but measurements are also possible up to 2300 DEG  C. With respect to atmospheric pressure, the application range extends from vacuum up to pressures of several bar. The high-temperature extensometer in accordance with the invention is distinctly more cost-effective than previous extensometers for hot test specimens, despite its considerably larger measurement range.
Patent DE-4323863-A1 (DE)
Title: Tactile information communication to the user of hand-held computers
Inventor: BLOMEYER-BARTENSTEIN HANS-PETE
IPC: G06F3/00
Filed: 1993-07-16
Abstract: The invention relates to the mechanical communication of status information from a hand-held electronic device to a user, it being particularly suitable for applications with a high ambient noise level, where acoustic messages can no longer be perceived. The invention particularly relates to the mechanical return message (acknowledgement) for the actuation of touch-sensitive displays (so-called touch screens) but also to the status messages which are independent thereof (communication of ringing signals, error messages, etc.). The mechanical signal is generated by an electromechanical transducer in the device in question. To distinguish between a plurality of such messages within a system, different tactile signals are available, to be precise by using frequencies of different levels, which are applied to the electromechanical transducer. A piezoelectric element is preferably used as the electromechanical transducer. Other transducers, such as magnet coils (solenoids) having movable iron cores, are likewise suitable.
Patent DE-4324215-A1 (DE)
Title: Vehicle navigation system with speech - calculates location at which spoken guidance information is given in dependence on vehicle situation
Inventor: KISHI HIROSHI
IPC: G01C21/36
Filed: 1993-07-19
Abstract: The vehicle navigation system includes a memory (10) for storing route information necessary to reach a target destination. The route information includes turn location data which is used for spoken route guidance. The present motion situation of the vehicle is detected (12) and used to calculate (26) the location at which route information will be given, before the turning is reached. The motion situation of the vehicle includes information about the number of lanes in the road, width of the road, road junctions, and the speed of the vehicle. USE/ADVANTAGE - For motor vehicle. Timing of spoken information depends on lane in which car is travelling.
Patent DE-4324838-A1 (DE)
Title: Rolling-ring screw actuator
Inventor: OETJEN JUERGEN DIPL ING
IPC: B23Q5/40
Filed: 1993-07-23
Abstract: A screw actuator (1) for converting a rotary motion into a translational motion comprising supporting rollers (6) arranged around the axial line on a circulation track in a nut-like housing (3) provided with an internal thread (2), is to be simplified as regards its construction and, at the same time, to be provided with the capacity for easy play adjustment. According to the invention, this object is achieved by virtue of the fact that each supporting roller (6) forms outer races (12) of a multi-row rolling-contact bearing (13), the inner races (14) of which are provided on a shaft (15) arranged concentrically inside the respective supporting roller (6). <IMAGE>
Patent DE-4328044-A1 (DE)
Title: Variable rim system for vehicle tyre - uses control rods to move profile sections between outer and inner positions.
Inventor: WEHNER ERKENBERT
IPC: B60B15/00
Filed: 1993-08-20
Abstract: The wheel rim system improves wheel grip on ice and snow. It has a profile segment (3) and an elastic profile ring (19). The profile segment is moved outwards and inwards by an actuation rod (2), with a gap (21) between the housing and the tyre. Guide rods (4) abut the base plates (20) and the control of the actuation rod is achieved via the antilock braking system controller, and by sensors which give early warning of temp. changes at the road surface. USE/ADVANTAGE - Variable wheel rim system on vehicle adjusts shape of tyre to match prevailing road surface conditions and is esp. useful with ice and snow.
Patent DE-4332409-A1 (DE)
Title: Anti-theft device for a motor vehicle with control units
Inventor: ESSLER ROLAND
IPC: B60R25/04
Filed: 1993-09-23
Abstract: In an anti-theft device for a motor vehicle with control units, at least one control unit of which can be switched off by applying a voltage level to a feed line, the feed line is spatially assigned an electric safety line which is connected to the control unit while being electrically insulated from the feed line and via which a signal which is necessary for the operation of the control unit is fed to the said control unit.
Patent DE-4334692-A1 (DE)
Title: Cover and receptacle device for visual display means
Inventor: BRETTSCHNEIDER DIETER
IPC: H04M1/02
Filed: 1993-10-05
Abstract: A cover and receptacle device (20) for visual display means, which is installed in housing caps of telecommunications terminals, has a raised window (21) and cylindrical receptacles (22) with parallelepiped-shaped light outlet surfaces (23) fitted thereupon. Bores (26) are provided on its circumference. The cover (20) is furthermore made from a transparent material which is the same as that of the housing cap. <IMAGE>
Patent DE-4336406-A1 (DE)
Title: Heat direction finder for fire fighting under more difficult conditions
Inventor: BLOCK KLAUS-DIETER
IPC: G01S3/787
Filed: 1993-10-21
Abstract: The invention relates to an inexpensive and easily handled heat direction finder for the location of sources of fire as well as embers and pockets of heat under conditions of intense smoke development, which is provided for use as a hand observation and direction-finding device for the leading fireman, as visor accessory and as direction-finding accessory for the multipurpose branch (jet) pipe and water gun. The heat direction finder has a sharp direction-finding characteristic with a wide-angle base, which is largely independent of the irradiation density at the place of use. The thermal radiation level measured is digitised in the device and is transmitted to the user optically via an LED cell and/or acoustically by means of an increasing pitch.
Patent DE-4337207-A1 (DE)
Inventor: WUENSCH EDGAR
IPC: B29B17/02
Filed: 1993-10-30
Abstract: A feeding device serves for introducing pretreated plastic fractions, especially shredded plastic scrap, into a separation and washing apparatus having a liquid bath (1), in which plastics of a density greater than 1 g/cm<3> and/or dirt, paper and other particles adhering to the plastic scraps are separated from the plastic scraps.   To avoid complicated devices for pressing down plastic scraps which have forced their way to the surface of the liquid, the feeding device is designed as a cyclone which can be charged with the plastic scraps at its entry area and which is connected in its inlet section to a liquid line, by means of which a stream of liquid can be introduced tangentially into the inlet section of the cyclone.
Patent DE-4337346-A1 (DE)
Title: Hermetically sealed incineration vessel for refuse, coal, waste material and other combustible substances
Inventor: BOHN WALDEMAR
IPC: F23G5/00
Filed: 1993-09-21
Abstract: With the vessel construction submitted it is possible to burn all combustible substances without smoke and odour. The vessel can be stationary or built on transport means. The vessel consists of:     1. body with hot-water preparation jacket;   2. pressing device;   3. heater system (self-ignition);   4. safety system;   5. exhaust-gas system with reserve tank;   6. compressed-air heating.   Combustion is possible in cycles or continuously. But if incombustible gases form, the gas analyser gives a command to the computer, which opens a certain valve and allows the gases to flow off into a certain tank where they are utilised or destroyed.
Patent DE-4340329-A1 (DE)
Title: Generating line addresses for ATM connection system transmission packet
Inventor: SCHICKLING BERTHOLD DIPL ING
IPC: H04L49/111
Filed: 1993-11-26
Abstract: The identification address (IA) of an exchange connection (Va,VB,VE) in a connection to be made, controls a path memory (VPI-SP). This memory (VPI-SP) stores path identifications (VPI) associated with each active exchange connection (VA,VG,VE). A byte read out from the memory (VPI-SP) is inserted as a path identification (VPI) in the identification field (IF) of the packet header (H). It also serves to control a first channel memory (VCI-SP1) in which still free channel bundles associated with the respective bytes are characterised by status bits (B1.1-B1.n).  The most significant byte (MSB) of the individual address of the first channel memory (VCI-SP1) is inserted in the identification field (IF) in the packet header (H) and is used to control a second channel memory (VCI-SP2) which contains the codes (B2.1-B2.n) for the still free channels. The least significant bit (LSB) of the address of the second channel memory (VCISP2) is inserted in the header identification field (IF) thus completing the identification field (IF) containing the virtual path/channel identification (VPI-VCI).
Patent DE-4340397-A1 (DE)
Title: Multi-compartment container
Inventor: HESSE CHRISTINE
IPC: A47F5/11
Filed: 1993-11-26
Abstract: The container has a rear wall (2) formed from the back walls of the compartments, between two end walls (4,5). Each inner compartment wall (8) is arranged at an angle ( alpha ) to the adjoining end wall and/or inner compartment wall which the angle widens out towards the open side. The side walls are formed by folding and connecting several blanks, preferably made of recycled paper. A first blank forms one end wall or the inner compartment wall, the two side walls (7) and back wall (3) of one compartment (1) whilst a second blank forms the other end wall. One of the end walls can form the base of the container.
Patent DE-4340417-A1 (DE)
Title: Photoelectric position detector for angular position encoding device - comprises annular semiconductor diode onto which beam of light is deflected from semi-transparent mirror
Inventor: NAKAJIMA HAJIME
IPC: G01D5/38
Filed: 1993-11-26
Abstract: The annular photodiode is constructed with a resistance around its outer rim from which a large number of electrically conductive layers extend inwards at uniform angular spacing as far as the inner rim. Output electrodes (35) are arranged at intervals of 45 deg. and connected to the resistance and numbered in clockwise order. The position of a spot of light on the photodiode corresponds to the deg. of rotation about an axis through the centre of the annulus. ADVANTAGE - Point of impact of spot of light on ring can be detected in any region with high precision.
Patent DE-4401680-A1 (DE)
Title: Liq. pressure-driven rainwater pump unit with electronic control - has coupled pumping systems fed from drinking-water supply via inlet and outlet magnetic valves operated by resettable register
Inventor: WEBER EBERHARD DIPL ING
IPC: F01L25/08
Filed: 1994-01-21
Abstract: The unit has pistons (4,6) of upper and lower pumping systems coupled together by a rod (5) on which are fixed mark or a movable fork (9) sets and resets a register in accordance with the position of the pistons by means of optical barriers (24,25). The pressure piston (6) drives water through a valve (11) to a domestic tap or appliance (23). The second pumping system has water above its upper piston (14) and a slot in its connecting tube (17) through which the fork passes. Inlet and outlet valves (1,12;2,13) are operated via triacs from the register settings and resettings. USE/ADVANTAGE - For supply of rainwater to household appliances e.g. toilet, washing machine, garden tap. Low costs of construction and maintenance, consumes little electric current and generates little noise.
Patent DE-4403426-A1 (DE)
Title: Adjusting device for at least one cam
Inventor: BANDEL CLEMENS DIPL ING
IPC: F01L13/00
Filed: 1994-02-04
Abstract: The invention relates to an adjusting device for at least one cam of a camshaft for the actuation of an inlet and exhaust valve of an internal combustion engine, with a two-part cam, one peripheral section of which is fixed to the hollow camshaft and another peripheral section of which is adjustable in a peripheral direction by way of an inner rod actuating an adjusting element, the adjusting element, in order to obtain a robust and structurally favourable design, being a split cotter, radially displaceable in the tubular camshaft, which cotter bears with an inclined face on the adjustable cam section and is actuatable by way of a ramp on the rod.
Patent DE-4405644-A1 (DE)
Title: Method and device for the alignment and stabilisation of antennas for satellite data reception
Inventor: BRAUN HANS MARTIN DR
IPC: H01Q1/18
Filed: 1994-02-22
Abstract: In the case of the method and the device for the alignment and stabilisation of antennas for satellite data reception for use on ships, vehicles or other carrier systems, in the case of which pitch and roll are the dominant movements, an antenna platform is suspended in a frame (housing) such that it can move freely about three axes. Each of the three axes can be controlled by a motor. The movement tendencies of the platform with respect to axis rotation are detected via two gyro systems, and are compensated for by suitably driving the motors. In this case, the influences of horizontal linear accelerations which are caused by pitch and roll movements of the carrier, the rotation centre not being the centre of gravity of the device and all the other influences which try to rotate the platform out of the horizontal are detected via acceleration sensors, are corrected via an angle measurement device and are compensated for via the drive to the motors. The elevation angle (vertical angle) is adjusted separately via a motor or a mechanical manual displacement. In addition, in order further to improve the antenna stabilisation and to assist the initial acquisition of the satellite signal, its input field strength can be measured and the antenna be optimised to the maximum reception level within a small spatial angle range using known principles such as radar techniques. This fine adjustment can... with little complexity... Original abstract incomplete.
Patent DE-4412876-A1 (DE)
Inventor: KALL KLAUS
IPC: B41M1/22
Filed: 1994-04-14
Abstract: A process for the preferably selective, regional coating of a transparent substrate (10), possibly consisting of acrylic glass or the like, covered with a metallic blocking foil (14), where a first coloured coating (12) is applied on one side of the substrate and a metallic blocking foil (14) bordering it is applied thereto by the roller process, characterized in that a second coloured coating (16) is applied adjacent to the blocking foil on the side of the latter away from the first coloured coating.
Patent DE-4414396-A1 (DE)
Inventor: MUELLER GEORG
IPC: B65H27/00
Filed: 1994-04-26
Abstract: The carrier or support roller has: (a) hollow cylindrical carrier mantle (1) pref. of steel, and (b) an outer coating (3) on the mantle surface. The coating (3) has a thickness of 5-12 mm, and pref. 6-8 mm. The coating (3) is of a low-wear elastomer and especially a nitrile or polyurethane rubber with a hardness of 65-80 Shore A and pref. 70-74 Shore A. An elastomer layer can be inserted between the roller mantle (1) and outer coating (3). <IMAGE>
Patent DE-4415069-A1 (DE)
Title: Device for separating articles
Inventor: FUNK WERNER
IPC: B07B4/02
Filed: 1994-04-29
Abstract: The invention relates to a device for separating articles. It consists of a rotating air-permeable drum, in the interior of which a suction hood and an exhaust hood (3, 5) lie opposite one another, adjustable on a diagonal (D) going through the rotation centre point (M) of the air-permeable drum (2), in such a manner that the diagonal (D), on which the suction and exhaust hoods (3, 5) lie, can be pivoted through an angle ( beta ) in relation to a horizontal (H) of between 0 DEG  and 180 DEG  and that the suction hood (3) with its suction opening (3') points to a displaceable ejection end (1') of the conveying arrangement (1, 7) and that the exhaust hood (5) is arranged pivotably through an angle ( alpha ) in relation to the diagonal (D) of between minus 25 DEG  and plus 25 DEG  and is directed with its exhaust opening (5') towards an inner surface (2'') of the drum (2). <IMAGE>
Patent DE-4415768-A1 (DE)
Title: Identification system for identifying ignition timing points of 4-stroke IC engine
Inventor: LUDWIG MICHAEL DIPL ING
IPC: F02P17/04
Filed: 1994-05-04
Abstract: The output signal of the ignition current detector (trigger tongs ZT), consists respectively of a short pulse of large amplitude and a longer pulse of low amplitude. An evaluation unit is provided for evaluating the output signal of the ignition current detector (ZT).The longer pulses only of low amplitude are evaluated. The output signal of the ignition current detector (ZT) is led across a filter (TZ, CD). This blocks the short pulses of higher amplitude and allows the longer pulses with low amplitude to pass through. The filter has an upper limit frequency in range of 10-20 kHz.