baber/WOPTO huggingface dataset:
Patent DE-4138937-A1 (DE)
Title: Data transmitter testing device - provides simulated interface with physical and logical parameters for several different transmission characteristics
Inventor: LORENZ HANS JUERGEN DIPL ING
IPC: H04L1/24
Filed: 1991-11-27
Abstract: The testing device is used for data peripherals (DTE1...DTE3) coupled to transmission systems of electrodes with different transmission characteristics (F1...F4) using respective interfaces (IF1...IF5). The testing device provides a simulated interface which simulates both the physical and logical parameters of the transmission characteristic. Protocol and/or data is delivered to the simulated interface, or received from the simulated interface and compared with protocol and/or data relating to a different simulated interface via an evaluation stage. USE/ADVANTAGE - For testing data transmission devices requiring data conversion between 2 transmission characteristics. Does not need to be connected to network.
Patent DE-4139568-A1 (DE)
Title: Transport system for automatic processing lines - has at least two transversely spaced endless chains forming conveyor belt with entrainment members holding articles in place
Inventor: DINKELMEYER WALTER
IPC: B65H5/02
Filed: 1991-11-30
Abstract: At least two transversely spaced endless chains form the conveyor belt, each chain (22 or 22') mounted at least along the top side of the conveyor belt (2) and the two chains are driven in synchronisation with each other. The entrainment members (28) spaced out on each chain form holders which ensure that the mail or other article on the belt is held during conveyance. The frame (20) can be fitted with interchangeable chain boxes containing the individually rotatable chains. Each chain box has its own axis engagement with the chain and a common drive shaft drives the axis of each box. ADVANTAGE - For paper, packages or esp. mail. The individual mailing sheets or the like are moved along without using vacuum for greater versatility.
Patent DE-4200694-A1 (DE)
Title: Regulating speed and distance from other road vehicles of motor vehicle - allowing driver intervention for control of acceleration followed by re-engagement of system control.
Inventor: WINNER HERMANN DIPL PHYS DR
IPC: G01S13/93
Filed: 1992-01-14
Abstract: A road vehicle system for control of speed and distance has a range measuring device with a comparator (C1) comparing an input (d) with a set reference value (dsoll). Velocities (V1,Vv) of the vehicles are compared (C1) and the differences combined to generate a reference acceleration value (asl) for the controlled vehicle. Independently, the driver may set a reference acceleration value (aset) and this may be linked to a lane change as part of an overtaking operation. The acceleration values may also be varied to suit a range of requirements related to traffic situations. ADVANTAGE - Flexible control of vehicle speed.
Patent DE-4205962-A1 (DE)
Title: Refrigerator esp. for bar counter - has inside divided into single or grouped cooling compartments opened or closed and accessible from outside, in which at least one evaporator consisting of cooling coil and unit for forced air circulation is located
Inventor: HAKEMANN FRITZ
IPC: F25D17/06
Filed: 1992-02-27
Abstract: Partition walls (8,9) are provided, closed for the sub-division of the inner space of the refrigerator. At least one cooling coil (7) of an evaporator is arranged in a chamber (6), separated off from the cooling compartments. Each chamber(6) at assigned cooling surfaces (10-13) is connected across an air outlet assigned to the respective cooling compartments. An air inlet is connected, so that each cooling compartment (10-13) is assigned an associated unit for the forced circulation of the air, located in the cooling compartment, through the chamber(6). ADVANTAGE - Without essential constructional and building costs, designed to prevent general temp. rise with opening of one door. Reduces possibility of icing and excessive power consumption.
Patent DE-4210043-A1 (DE)
Inventor: STEHLE WOLFGANG
IPC: B07B4/08
Filed: 1992-03-27
Abstract: The invention concerns a sorting machine (1) which sorts, according to size, the components of a mixture such as rubbish, initially using a bucket-type sieve (2). The contents of the buckets (12) are subsequently blown out by a blower (8), thus separating out the lighter components of the mixture in the cups (12).
Patent DE-4212136-A1 (DE)
Title: Plating device for flat knitting machine - has circulating knitting slides in one direction and plating nuts used with two holes for the basic and plating threads
Inventor: GRAENITZ CHRISTOPH
IPC: D04B7/26
Filed: 1992-04-10
Abstract: An individual thread guide with clamp or several thread guides with clamp are arranged on a thread guide exchange star pivotable in the work position on each knitting slide. At least one thread guide is a plating thread guide and each guide has a nut with two holes. The two holes (3,4) in the nut for feed of the thread to be plated (9,10) are provided in the thread running direction on the thread run-out side (6) with a guide, whereby the edge (5) of the hole (5) of the hole (4) for the invisible basic thread (9) is staged on the nut (2). The guide is formed by a notch slotted in the holes (3,40 feeding the threads (9,10) exactly one over the other to the knitting needle (8). USE/ADVANTAGE - A plating device for a flat knitting machine. It guarantees a precisely superimposed feed of the basic and plating threads.
Patent DE-4212633-A1 (DE)
Inventor: NAS RUEDIGER DIPL CHEM DR
IPC: C04B35/00
Filed: 1992-04-15
Abstract: In the method described, the degree of agglomeration of the nanometre-size particles can be readily checked, thus enabling dispersions of particles of this kind to be produced with high solids contents. The method calls for the unmodified powder to be dispersed in water and/or an organic solvent in the presence of a low-molecular organic compound including a functional group which can react and/or interact with groups present on the surface of the powder particles. The dispersant may subsequently be wholly or partly removed.
Patent DE-4214324-A1 (DE)
Title: Separator device for oil-containing aerosols - has float valve, to prevent reverse oil flow in downpipe from cyclone to oil sump
Inventor: MOEHLE ROLF
IPC: F01M13/04
Filed: 1992-04-30
Abstract: The device is for use in ventilation systems of IC engines. It has a cyclone, connected to the power chamber of the engine, and to the engine intake tube. The cyclone has a downpipe to the oil sump, with an opening, which is connected below the oil level in the sump. The downpipe is secured against reverse flow of oil from the sump, by a float valve (7). The valve is located in a cyclone-sided housing section, which is connected to the sump via e.g. a hose, which may be disconnected from the section. USE/ADVANTAGE  - Oil mist separator for IC engine is of improved operational safety, gives continuous oil separation.
Patent DE-4218591-A1 (DE)
Title: Mechanical processing of long stemmed crops - consists of two parallel rollers with screw like surfaces rotating in contra motion with small gap between rollers
Inventor: WIENEKE FRANZ PROF DR ING
IPC: A01D43/10
Filed: 1992-06-05
Abstract: The stalks (3) are drawn into the gap (S) between the rollers (1, 2) which have profiled surfaces (4) in the form of a helical grooves. The operation cycle is in the sequence of reaping, compressing and scattering either in the loose or in mat form. Alternatively one of the rollers has helical grooves around its surface while the other has a rubber covering. Another alternative is provided by one roller with the helical grooves and the other with either axially parallel paddles, or with paddles in the form of a screw. The depth of the grooves and the width of the gap (S) is smaller than the thickness of the stalks being processed. ADVANTAGE - Can be scattered in the loose or in mat form.
Patent DE-4220569-A1 (DE)
Inventor: BERTHOLD RAINER
IPC: H01H83/04
Filed: 1992-06-24
Abstract: A test circuit arrangement for a residual current device has a test circuit which is arranged between a phase conductor (L) and the return conductor (N) of a mains power supply and in which a current limiting resistor (19), the tripping relay (28) of the residual current device and a switch arrangement (11, 22) which can be operated by means of a test button (32, 33) are located which are connected in series with one another. This configuration prevents the current limiting resistor (19) burning out. The switch arrangment (11, 22) is constructed such that test circuit is closed only briefly during the operating process of the test button. In this case, the contact spring pair (14, 15) is closed first, and the initially closed contact spring pair (23, 24) is opened if the test button is pressed in further. <IMAGE>
Patent DE-4220742-A1 (DE)
Title: Integrated surface heating system for buildings - uses material combination of grid-shaped pre-coated aluminium@ mat embedded in clay layers and in contact with heat sources
Inventor: KOEHLER JOSEF DR ING
IPC: E04F15/12
Filed: 1992-06-25
Abstract: The material combination has high heat conductivity in one plane, and low such conductivity in another plane transversal to the first. The combination comprises a grid-shaped mat made of aluminium alloy, which is pre-coated with a thin layer of chalk-cement- or plaster mortar, together with normally commercially available or special mortar or clay layers. It is fixed to walls, floor or ceilings, and serves for the transport of heat between heat sources and heat valleys. USE/ADVANTAGE - To provide an evenly distributed heating system for rooms.
Patent DE-4233278-A1 (DE)
Inventor: LEISINGER ULRICH
IPC: G01T1/178
Filed: 1992-10-02
Abstract: In order to suppress the influence of extraneous radiation on radioactive measurement processes, the beginning and the end of the foreign radiation, as well as the moment when it reaches a stable state, are determined. The difference between the measurement results before the extraneous radiation begins and the measurement results after the extraneous radiation reaches its stable state are determined, and the thus determined difference is deduced from the measurement results as long as the extraneous radiation is present. As the thus determined difference corresponds to the modification of the measurement results caused by the extraneous radiation, the measurement results obtained by deducing said difference are equal to the measurement results which would be obtained if the extraneous radiation was absent.
Patent DE-4237284-A1 (DE)
Inventor: HINRICHSEN VOLKER DR ING
IPC: H01T1/15
Filed: 1992-10-30
Abstract: In an arrangement with several co-axial surge arresters (1, 11) connected by means of connecting lines (4, 17, 18, 19) to common conductor rails (5, 20, 22), the first connecting lines (4) extend substantially radially away from the longitudinal axis of the corresponding surge arrester (1), in a direction opposite to the position of the exhaust openings (2, 3) at the circumference of the surge arrester (1). In the event of an electric arc, a current flowing through the connecting line (4) thus generates a magnetic field which pushes the electric arc away from the surge arrester (1). The exhaust openings (2, 3) at each surge arrester (1, 11) are positioned in such a way that the electric arc does not occur in the area between two adjacent surge arresters (1, 11) and is pushed away from the surge arresters by the components of the magnetic field. In addition, the direction of flow of the current in the connecting lines encloses an angle (21) smaller than 90 DEG  together with the common conductor rails, so that the current in the common conductor rails also contributes to generate the desired magnetic field.
Patent DE-4238582-A1 (DE)
Title: Guide for boring holes in bones - has block with two guide holes mounted on system of arms with spherical joints
Inventor: BRUG ERWIN PROF DR MED
IPC: A61B17/17
Filed: 1992-11-16
Abstract: The target arrangement is for guiding the driving of nails into bones to hold rods for the repair of fractures in long bones. There is a guide block (1) for the bores, with two holes (10) to accommodate drills or boring tools. The block has a handle (9) to assist in setting the angle, and is mounted on a ball joint (3). The ball joint is on the end of an arm (4) mounted on a linkage (7) with a handwheel (8). This linkage is mounted on a further arm (6) on a second ball joint (5). This joint is mounted on a swivelling frame (17,18). USE/ADVANTAGE - Guidance system for drilling holes in long bones for fixing nails during the mending of fractures.
Patent DE-4242577-A1 (DE)
Title: Fluid medium delivery arrangement
Inventor: PETTAY FRANZ
IPC: G01F11/34
Filed: 1992-12-16
Abstract: The fluid delivery arrangement includes a reservoir container (1,2) with a vertical outflow channel connecting its interior to its exterior and with a closure part (19) on its outer end for tight closure of its outflow aperture from outside. A press. rod (4) passing through the outflow channel is movable relative to the container.A spring (9) exerts a force on the press. rod in the direction of closure of the closure part. There is a mechanism for exerting  a press. on the fluid medium in the region of the outflow channel in the direction of the outflow aperture.
Patent DE-4303793-A1 (DE)
Title: Busbar arrangement
Inventor: BROSOWSKI HANS-OTTO
IPC: H01R12/55
Filed: 1993-02-10
Abstract: A busbar arrangement for supplying electrical power from bus boards (wiring backplanes) having at least one connection for the electrical power input and at least one connection to the bus board (6). The busbar arrangement is formed by at least two parallel busbars (1, 2; 21 to 23) which are separated from one another by means of insulation layers (3 to 5, 33 to 36). <IMAGE>
Patent DE-4310529-A1 (DE)
Title: Monoclonal antibodies C10 and F1, antibody-producing hybridoma cells and use of the antibodies as markers for a resistance gene
Inventor: KOGEL KARL-HEINZ DR
IPC: C07K16/16
Filed: 1993-03-31
Abstract: The application relates to two monoclonal antibodies with specificity for the plasma membrane. These can be used to identify a resistance gene product.
Patent DE-4312353-A1 (DE)
Title: Suction catheter with casing for endotracheal and bronchial suction - comprises sterile, flexible casing of transparent plastic projecting over distal end of catheter and closed for mucous and secretion removal
Inventor: RUS JUERGEN
IPC: A61M25/01
Filed: 1993-04-16
Abstract: The casing (4) projects over the distal end (1a) of the suction catheter (1) and is closed in the area of the projecting end (4a). Using a perforation row (5) in the casing crossways to the longitudinal extent of the suction catheter a tearaway tab (5a) is formed for opening the distal end of the casing and pushing through the distal end of the suction catheter by pushing the casing together in the direction of the proximal end (1b) of the suction catheter (1). The casing (4) extends over the proximal end of the suction catheter and in this area is closed. Using a perforation row formed in the casing cross ways to the longitudinal extent of the suction catheter a tear-away tab is formed for opening the proximal end of the casing (4) and freeing the proximal end (1b) of the catheter. USE/ADVANTAGE - Used for endotracheal and endo bronchial suction of the mouth, nose, throat and bronchial cavities, to remove mucus and secretions.
Patent DE-4317282-A1 (DE)
Inventor: DICKNEITE GERHARD DR
IPC: A61K45/06
Filed: 1993-05-25
Abstract: The invention relates to a two-component system for the treatment and prophylaxis of sepsis and septic shock, where the components are intended to act together in combination, to a pharmaceutical and to a pack unit containing both components, and to a process for their production.
Patent DE-4323310-A1 (DE)
Title: Dial-up telecommunications network, preferably a PABX system, in which the subscribers concerned can be identified by slot-in cards
Inventor: PEITZ ALBERT
IPC: H04N7/16
Filed: 1993-07-12
Abstract: Dial-up telecommunications network, preferably a PABX system, in which the subscribers concerned are identified by slot-in cards which in each case have an individual identification code, each slot-in card being able to be inserted in every subscriber set for the purpose of transferring the identification code into the subscriber set. A door-locking card to open a room (e.g. a hotel room) containing a subscriber set and having a codable door key card lock is used as a slot-in card.
Patent DE-4327217-A1 (DE)
Title: Electric motor having a device for detecting the rotor position, the speed of revolution and/or the rotation direction
Inventor: BERTSCH HANS
IPC: H02K11/215
Filed: 1993-08-13
Abstract: An electric motor, in particular a permanent-magnet-excited DC motor, is proposed which is provided with a device for detecting the rotor position, the speed of revolution and/or the rotation direction, which device has at least one element (20), which is sensitive to magnetic fields and is fitted on the pole tube (10) of the motor, for detecting fluctuations in the magnetic flux as a function of the rotor position. Electronic means (21) are used to evaluate the signals from this element (20) which is sensitive to magnetic fields. If the electric motor is designed as a four-pole motor in which two opposite poles have permanent magnets (14, 15) between which two opposite poles, formed by pole shoes (16, 17), are arranged, the element (20) which is sensitive to magnetic fields is arranged, preferably centrally, on one of the pole shoes (16). The centre of the pole shoe (16) is the location which is least affected by stray flux and the armature transverse field and is located very close to the armature teeth of the rotor (11) so that a minimal interference signal can be produced by the armature transverse field, with a maximal useful signal. <IMAGE>
Patent DE-4328011-A1 (DE)
Title: Multi-coat painting equipment for sheet-metal panels - has driven panel-supporting roller for each application roller first of which runs faster than subsequent ones
Inventor: HAMMEN ERWIN
IPC: B41F7/16
Filed: 1993-08-20
Abstract: For each application roller a driven supporting one (2,2') for the panels (3) is provided, the panels passing through the gaps between them. The application rollers (1') following the first one (1) rotate at a peripheral speed less than the panel speed. Their diameter can be 7% to 10% less than that of the first one, and the rollers can be rubber-coated (7). A different rubber from that on the first one and with a greater hardness is used on the following rollers. USE/ADVANTAGE - For tin plating, chroming steel or aluminium with paint for packaging canned food. Ensures complete covering without harm to panels.
Patent DE-4328024-A1 (DE)
Inventor: KOTITSCHKE GERHARD
IPC: D21F9/00
Filed: 1993-08-20
Abstract: PCT No. PCT/EP94/02752 Sec. 371 Date Jun. 19, 1995 Sec. 102(e) Date Jun. 19, 1995 PCT Filed Aug. 18, 1994 PCT Pub. No. WO95/06162 PCT Pub. Date Mar. 2, 1995A two-wire former of a papermaking making machine has the following characteristics: (1) two continuous, loop-shaped wires (1, 2) form together an inlet gap for the paper pulp suspension; (2) a sheet forming zone has a section in which both wires are guided parallel to each other; (3) a plurality of guide rollers are arranged inside and outside both wire loops; (4) a roller (3, 4) associated to each wire loop deflects the associated wire at the beginning of the parallel section; (5) at least one of both inlet rollers (3, 4) has a circumferential area that forms no closed surface (forming roller). According to the invention, (6) both wires runs on the paper pulp-bearing section in a substantially horizontal direction; (7) the top wire is separated from the bottom wire by a separating suction box (8) with a curved surface; (8) the dewatering element (7.1) that follows the forming roller on the same side of the wire is provided with elastically suspended dewatering strips (7.3).
Patent DE-4328879-A1 (DE)
Title: Shut-off fitting
Inventor: BECKER HEINER DIPL ING
IPC: F16K1/22
Filed: 1993-08-27
Abstract: In order to provide a shut-off fitting such as a shut-off flap, a ball valve, a spindle valve or a shut-off gate valve, the shut-off element, such as the flap, the ball, the valve body or the like, being actuable by means of a spindle or a shaft or suchlike component, the said component being actuable by means of a setting handle, in which it is possible to detect the state of the liquid or similar medium flowing through the shut-off fitting or available at the shut-off fitting while avoiding the disadvantages described above, i.e. while ensuring that the effort involved in installation is small and avoiding additional installation volume on the corresponding pipe, it is proposed that the spindle, shaft (3) or component be of hollow design and that a detecting element (6) or similar state detection element, by means of which the state of the medium flowing through the shut-off element (1) or present at the shut-off element (1) can be detected directly or indirectly, should be inserted into the hollow space, the detecting element (6) or state detection element being coupled to an indicating device (7) arranged at that end of the hollow space which is outside the shut-off fitting (1). <IMAGE>
Patent DE-4333000-A1 (DE)
Title: Method for synchronising base stations in a multicellular wireless telephone system
Inventor: HEINECK FRANK DIPL ING
IPC: H04B7/26
Filed: 1993-09-28
Abstract: The synchronisation of the base stations (BS) is effected in that a sync bit (T) can be transmitted by a communications system (KS) connected to the base stations (BS) at synchronisation times (SZ) which can be defined by said communications system to at least one base station (BS) with the aid of a transmission procedure (UPO) and in that, in the base stations (BS), following detection of a sync bit (T), the synchronisation devices (MFC, FC, SCL) effecting a synchronisation are switched to a mode which represents the start of a multiframe (MF). A synchronisation input on the base stations (BS), as proposed in the DECT standard, and additional connection lines (VL) to the communications system (KS) are thereby avoided. <IMAGE>
Patent DE-4335328-A1 (DE)
IPC: B29C45/67
Filed: 1993-10-18
Abstract: A hydraulic actuation system for injection-moulding machines is proposed, having a hydraulic pump 14 and a plurality of hydraulic drives 1 to 6, which can be connected thereto in a selectable number and sequence via a hydraulic line network 13 and valves 7 to 12. For working with good efficiency and low operating costs, it is proposed   - that the hydraulic pump 14 is designed as a constant feed pump having a volumetric delivery (displacement) and/or delivery pressure which corresponds at least to the maximum consumption (absorption) of all the hydraulic drives 1 to 6, - that the hydraulic pump 14 can be driven by an electric motor 15 which can be controlled in its speed infinitely variably (steplessly) - or else at least with many steps - over a predetermined speed range, - that the volumetric delivery (displacement) and/or the delivery pressure can be adapted by the maximum drive speed of the electric motor 15 to the maximum consumption and/or to the maximum consuming pressure of all the hydraulic drives 1 to 6, - and that the speed for the electric motor 15 can be controlled proportionally with respect to the consumption and/or the consuming pressure of the respectively actuated hydraulic drives 1 to 6.