baber/WOPTO huggingface dataset:
Patent DE-4311550-A1 (DE)
Title: Cable sleeve consisting of a sleeve tube and two end sealing bodies
Inventor: HOPPE GUENTER
IPC: H02G15/08
Filed: 1993-04-07
Abstract: The invention relates to a cable sleeve consisting of end sealing bodies (4) and a sleeve tube (10) having at least one fixing device (1) for the sealing bodies (4). The fixing device (1) can move in the longitudinal direction so that longitudinal expansion of the sleeve tube (10), for example temperature-dependent length changes, can be compensated for. In this way, movements in the sealing regions of the sealing bodies (4) and the sleeve tube (10) are avoided. <IMAGE>
Patent DE-4312857-A1 (DE)
Title: Pressure regulator for fuel injection systems
Inventor: BUESER WOLFGANG DIPL ING
IPC: F02M37/00
Filed: 1993-04-20
Abstract: A pressure regulator (1) has two chambers (6, 7) separated by a diaphragm (5). Fuel can be fed under pressure through a pipe (10) passing centrally through the diaphragm (5) into a chamber (6) for delivery to a spark ignition engine. The other chamber (7), which is connected by way of an overflow (44) to a fuel tank, accommodates a compression spring (32) of an overflow valve (37) for shutting off fuel from the pipe (10). The overflow valve (37) is designed as slide valve, the sleeve-shaped slide (30) of which, connected to the diaphragm (5), has a control aperture (40) interacting with a control groove (38) of the pipe (10). The pressure regulator (1) for fuel injection systems of spark ignition engines is intended for arrangement in or on a fuel tank. <IMAGE>
Patent DE-4316301-A1 (DE)
Title: Grinding mill for dispersed metal oxide agglomerate - has numerous milling members on several stacked dispersion permeable separating floors in housing
Inventor: NEUHART KARL
IPC: B02C17/06
Filed: 1993-05-14
Abstract: The large number of spherical milling members (86,88) are located within the housing (4) on stacked floors, permeable to the dispersion dividing floors (66, 68, 70). The abrading force is applied to the agglomerate by vibratory motion of the housing. The sieve like dividing floors are detachably held on a central column (10) of the housing. This central column is cooled from the inside. The housing is axially formed of segments and has a detachable cover. USE/ADVANTAGE - For magnetic recording tape mfr., with reliable agglomerate removal and homogeneous distribution of the metal oxides in the dispersion.
Patent DE-4317313-A1 (DE)
Title: Television receiver remote control unit - has buttons and knob with rotary encoder for setting audio volume, channel selection, screen position etc.
Inventor: SONG HAN BOCK
IPC: H04N5/00
Filed: 1993-05-25
Abstract: The apparatus includes a rotary encoder (10b) which outputs a signal to control the volume, channel selection or position selection of a screen display signal on a television set (20). A control unit (10) with a number of function keys produces a control signal for the selection of a function of the television set unit. The television set unit performs a selected function in response to the output signal from the rotary encoder and/or the control unit output key signal. ADVANTAGE - Implements different functions including channel selection in simple manner using minimum number of buttons.
Patent DE-4317823-A1 (DE)
Title: Passenger car
Inventor: SEEGATZ HUGO
IPC: B62D47/00
Filed: 1993-05-28
Abstract: The invention relates to a passenger car having a chassis which comprises a floor assembly, a braking system and driving elements such as the engine, transmission and wheels, and with a body which includes the doors, roof pillars, rear side parts and a windscreen, the body (7) being releasably connected to the chassis (1) by means of at least one fastening device, the chassis (1) having vertical guide channels (2) and the body (7) being provided with elements which engage in the guide channels (2) and cannot be displaced in the horizontal direction relative to the chassis (1). <IMAGE>
Patent DE-4319795-A1 (DE)
Title: Computer pointing device with tactile feedback response - uses resistance change by electromagnetic attraction to mouse pad and button reaction
Inventor: GUELKER JOCHEN DR
IPC: G06F3/00
Filed: 1993-06-15
Abstract: The computer display pointing device eg mouse, trackball or digitiser tablet for hand control of the display features an electronically controlled tactile feedback response of programme events or display conditions. The mouse resistance to movement is varied by an electromagnet being energised and attracted to a magnetic material substrate of the mouse pad. Also the actuating button on the mouse may receive an impulse or pressure to indicate programme response. USE/ADVANTAGE - Enhancement to computer user interface devices, improved ease of use.
Patent DE-4321196-A1 (DE)
Title: High-impact solution polymers
Inventor: BRANDSTETTER FRANZ DR
IPC: C08F287/00
Filed: 1993-06-25
Abstract: A process for the continuous preparation of impact-modified styrene-acrylonitrile or styrene-methyl methacrylate polymers by free-radical-initiated graft polymerisation of styrene and acrylonitrile or methyl methacrylate in the presence of polybutadiene or styrene-butadiene block copolymers as the graft base and in the presence of a solvent, where firstly polybutadiene or the styrene-butadiene block copolymer is introduced in dissolved form and is converted into a disperse phase (phase inversion) during the grafting and polymerisation, in an apparatus comprising a reaction chamber with full back-mixing and a downstream tubular reactor and optionally an apparatus for removing residual monomers and solvent, where static mixing elements are present in the region of phase inversion, and the particle size and distribution are adjusted through the flow and/or sheer rates and/or temperature in the region of these mixing elements.
Patent DE-4324063-A1 (DE)
Title: Emergency coupling device
Inventor: LITTERST ADALBERT DIPL ING
IPC: B60K23/02
Filed: 1993-07-17
Abstract: In an emergency coupling device for commercial vehicles in which coupling processes, necessary for the changing of transmission shift stages, are automatically accomplished by means of an electronically controllable actuating device, which comprises a hydraulic slave cylinder, which can be hydraulically connected by way of a safety valve arrangement to a master cylinder, the piston of which can be driven by means of an electric motor to give strokes associated with the release and engaging movements of the clutch actuating element, the latter can be driven by means of a pneumatic cylinder, which can be controlled by means of a manually actuatable emergency running valve arrangement, should the master cylinder in an emergency not be actuatable. The said valve arrangement comprises a reversing valve, which can be switched over from a position assigned to automatic clutch actuation into a position providing for release of the clutch, to which a defined position of the actuating element of the reversing valve corresponds, which actuation element is also actuator of a throttle arrangement which, following release of the actuation element from the position assigned to the released clutch, can be adjusted by further positional adjustment thereof to various flow resistances of a venting path by means of which the cylinder can be relieved of pressure.
Patent DE-4326710-A1 (DE)
Title: Automatic belt tensioner
Inventor: GEIS HOLGER
IPC: F16H7/12
Filed: 1993-08-09
Abstract: An automatic belt tensioner which is used in automobile construction tends to oscillate in the event of abrupt changes in rotation speed, which oscillations lead to fluttering of the belt and premature wear. In order to overcome this problem, an automatic belt tensioner has been produced according to the invention, having a base part and a tensioning part which can rotate with respect to the base part about a common rotation shaft (axis), the base part or the tensioning part being connected to a tensioning cantilever arm, having a friction cone which is connected to the base part or to the tensioning part, having a spring socket which is seated on the friction cone, can rotate about the axis of the friction cone and is axially slotted, and having a helical spring which surrounds the spring socket and the friction cone, one end of which helical spring is secured on the base part and its other end is secured on the tensioning part, and having an axially slotted wrap-around bush which is located between the spring bush and the helical spring and transmits a wrapping force from the helical spring to the spring socket, the outer surface of the friction cone being roughened at least in subregions.
Patent DE-4341049-A1 (DE)
Title: Determining Buchholz hardness
Inventor: BAREISS HEINRICH
IPC: G01N33/46
Filed: 1993-12-02
Abstract: The test object is placed on a test table and raised to a penetration body. The material surface under test is subjected to a preload of 0.01 N. The measurement of the penetration depth is automatically started after reaching a load of the order of the main load. The indication of the penetration displacement in microns is started simultaneously with the measurement of the penetration depth. After the predefined test period has expired, i.e. 30 s after Buchholz, the Buchholz value is displayed.
Patent DE-4345140-A1 (DE)
Title: Method of removing dusty or fibrous floor covering
Inventor: SCHULTHEISS KLAUS
IPC: B09B5/00
Filed: 1993-02-09
Abstract: A watertight frame (2) is placed over at least part of the floor covering (14) surface to be removed, and the frame is filled with a liquid, such as water. The floor covering material is removed, under the liquid surface, and the liquid is extracted from within the frame and the removed liquid is filtered for disposal. The frame is shifted to a new surface area, and the process is repeated. The water may continuously circulated and may have additives in it.
Patent DE-4400838-A1 (DE)
Inventor: SCHUBERT GERHARD DR
IPC: G01N27/16
Filed: 1994-01-14
Abstract: A gas sensor of the pellistor- or tin oxide-type is disclosed which operates at elevated temperatures. It includes a substrate (1), a membrane (2) extending over a well in the substrate, a cover layer (8) over the membrane and a sensor arrangement that includes an electrical heater (3), a pair of spaced-apart counter electrodes (4) and a gas-sensitive layer (6). The cover layer (8) extends the life of the sensor.
Patent DE-4402444-A1 (DE)
IPC: C09J7/02
Filed: 1994-01-27
Abstract: The invention concerns a tear-resistant adhesive tape based on monoaxially oriented polyethylene. The invention especially concerns polymeric carrier with a coating of pressure-sensitive adhesive, having high tensile strength, high resistance to tear propagation and low elongation at break, whereby the carrier comprises a low pressure polyethylene which has been monoaxially oriented in the length direction. The adhesive tapes of the invention are especially well suited for bundling and unitizing of objects, as a carrying handle, as an adhesive tear strip or for closing of cartons.
Patent DE-4405561-A1 (DE)
Title: Four pole RF particle accelerator
Inventor: NAKANISHI TETSUYA
IPC: H05H9/00
Filed: 1994-02-15
Abstract: The four pole linear RF particle accelerator with variable power has an accelerating cavity with electrodes for focussing and accelerating the charged particles, using a four pole electric field between them. The cavity is divided into separate upstream and downstream chambers of equal length. The level of the RF output in the downstream chamber is less than that in the upstream one. The electrodes are constructed so that the synchronising phase is kept constant in the downstream chamber. There are separate RF systems for the two chambers, that for the upstream chamber being self-excited. There is a conducting plate in a transverse plane between the electrodes, occupying the whole cross-section, and with a window for the beam.
Patent DE-4406441-A1 (DE)
Title: Terminally blocked fatty alcohol polyglycol ethers contg. sulphur
Inventor: HEES UDO DR
IPC: C07C323/12
Filed: 1994-02-28
Abstract: Fatty alcohol polyglycol ethers, contg. S, and terminally blocked, are of formula (I). R<1> = 6-22 C aliphatic hydrocarbon gp. with 0-3 C=C bonds; R<2> = 1-4 C alkyl; R<3> = H or Me; n = 0-50; x = 0-2.
Patent DE-4417964-A1 (DE)
Title: Agricultural ground=cultivating machine
Inventor: HANSEN JENS JOERGEN
IPC: A01B63/00
Filed: 1994-05-21
Abstract: The machine chassis (1) is supported from the ground by cultivating tools followed in the travel direction by an additional support. The hopper (11), for seed, fertiliser etc., is adjustable on the chassis in the travel direction, typically using links (12,13) forming a parallelogram. The machine chassis (1) is supported from the ground by cultivating tools followed in the travel direction by an additional support. There can be a spring unit (16) in front of the hopper when seen in the travel direction, and which is coupled to the chassis via an arm (17) pivoting on a horizontal axis. The arm can be actuated by a ram (19) coupled between it and the chassis.
Patent DE-4418710-A1 (DE)
Title: Tension connector in chimney in building
Inventor: WEGENER WOLFGANG
IPC: F23J13/04
Filed: 1994-05-28
Abstract: The building incorporates a chimney which is reinforced by tension rods (14,18) running vertically. The individual tension rods do not extend for the full height of the chimney. The ends of the tension reinforcing elements for the chimney are accommodated in a box at the junction between upper (16) and lower (20) chimney sections. The box has its rear wall (34) and its side walls (32) recessed into the chimney element. The upper end of the lower reinforcing rod has an enlarged head (28) which rests on tension adjustment wedges (42,46). The bottom end of the top reinforcing rod is joggled to the rear and may be welded to the rear wall of the box. The box may be filled with some hardening material.
Patent DE-4421017-A1 (DE)
Title: Holding angle with U=shaped profile and plates standing at 90 deg. to each other
Inventor: KLEMUSCH URSEL
IPC: B60P7/08
Filed: 1994-06-18
Abstract: The holding angle comprises a U-shaped profile having shanks (3,4) which are directed towards the outside. One shank (3) of one of the plates (2) is shaped as a tooth row (5). The tooth edges are pyramid shaped and are bevelled one or both sided. At least one of the inner-faces of the plates has cushion overlay (6). The overlay is made of natural rubber, foam material or felt. The holding angle is made of metal or plastics. At least one of the plates has a hole (7) at a small distance from the end.
Patent DE-4423823-A1 (DE)
Title: Airbag safety device and airbag therefor
Inventor: MATSUHASHI TOSHIAKI
IPC: B60R21/16
Filed: 1994-07-06
Abstract: An airbag safety device comprises an airbag housing (60), an inflator (4), which generates a gas deploying the airbag (1), and the airbag (1) itself which is formed from warp and weft threads and which is folded into the airbag housing (60). The airbag (1) has a gas inlet (15), through which gas generated by the inflator can enter the airbag. A cloth part (20) is sewn by means of a yarn (30) onto a specific region of the airbag around the gas inlet (15). The yarn (30) extends at least partially in a direction of stretch propogation in relation to the warp and weft threads of the airbag, in order to hold the warp and weft threads of the airbag around the cloth part so as to oppose the tensile forces which are generated during a deployment of the airbag. <IMAGE>
Patent DE-4425368-A1 (DE)
Title: Packaging bandage compresses etc contg web folding
Inventor: WALDNER WILHELM
IPC: B65B51/16
Filed: 1994-07-18
Abstract: The packaging material web (10) is longitudinally folded such that two identical sections are integrally coupled ? the single folding line (26). A first partial, sealing step forms packaging pockets at spacing transverse to the length of the packaging web.  The sealing of the cover layer starts at the fold line, but leaves filling apertures (32) free at the other web longitudinal edge. The packaging pockets are filled through the apertures and are sealed in a second partial, sealing step. The filled and sealed pocket are then separated.
Patent DE-4426163-A1 (DE)
Title: Acceleration sensor with spring-mass systems which includes transverse beam
Inventor: BENZ GERHARD DR
IPC: G01P15/08
Filed: 1994-07-22
Abstract: The acceleration sensor involves a transverse beam (1) made of single crystal silicon which is arched giving a space (4) underneath it, and mounted (3) on a substrate wafer (2), involving a silicon-on-insulator or SOI structure. The beam can have multiple arching, pref. provided with a double S structure. The transverse beam simultaneously forms the seismic mass. The drive (6) for the transverse beam is designed so that the oscillating movement of the beam by and electric generator (5) is freed from damping losses. The drive for the transverse beam can be powered electrostatically, electrothermal or piezo electrically. The detection of the movement can be carried out capacitively, piezoelectrically or piezoresistively.
Patent DE-4431569-A1 (DE)
Title: A soot filter is regenerated in a controlled and gentle fashion by combustion of the soot deposit
Inventor: HOUBEN HANS
IPC: B01D46/46
Filed: 1994-09-05
Abstract: A soot filter is gently regenerated in the by-pass flow using an oxidising gas at a constant high throughput. The oxygen content of this gas is so adjusted that the temp. permitted for the filter is not exceeded.  Also claimed is an appts. for carrying out the regeneration process.
Patent DE-4434952-A1 (DE)
Inventor: BUEHLER REINER DIPL ING
IPC: H04L12/46
Filed: 1994-09-29
Abstract: The invention concerns a method and an arrangement for addressing users in a network comprising at least two segments (S1, S2, S3). Disposed between the individual segments are gateways (N1, N2) which, in dependence on path data present in messages for addressing purposes, relay a message from a first segment (S1) to further, connected segments (S2, S3). The path data of a message which has to be relayed via a gateway (N1) contains the user address of the gateway (N1), which address is valid in the first segment (S1), and an address extension which in turn contains a user connection identifier for the gateway (N1), by means of which identifier the gateway (N1) inserts in the message path data which are valid on the further segment (S2) for addressing the receiving user (E2, E3) and relays this message to the further segment (S2). Advantageously, the path data for each user connection which can be established via a gateway are filed in a switching table. These switching tables can be created automatically in the gateways according to a particular process. The invention is applied in bus systems.
Patent DE-4439765-A1 (DE)
Title: Sensor for detecting oxidants
Inventor: SCHOENFELD AXEL DR
IPC: G01N29/02
Filed: 1994-11-07
Abstract: A sensor for oxidising agents is claimed and consists of an oxidisable aromatic polymer. Prodn. of a gas sensor having a porous polymer surface finish is also claimed, and comprises: (a) immersing the crystal initially in a solvent used for gas analysis of polymers, and then in a non-solvent, until all the solvent has been substd. by non-solvent and the non-solvent removed by drying, whereby the polymer remains in porous form on the surface of the crystal, or (b) (i) immersing the crystal in a polymer solvent which has good adhesion effect, (ii) drying, (iii) immersing in a suspension of porous particles used for gas analysis of polymers, and (iv) drying, whereby the porous particles are combined with the crystal over the intermediate layer. Further claimed is the prodn. of a polyarylene sulphide or polyarylene ether as an active component of the sensor.
Patent DE-4443323-A1 (DE)
Title: Rocker arrangement for armchair
Inventor: FISCHER ERNST
IPC: A47C3/03
Filed: 1994-12-06
Abstract: The container (5) on the feet side of the armchair is linked to the frame (3) against a restoring spring arrangement (6) in the front part of the  shell (1) of the armchair. A gas compression spring (7) acting in parallel with the restoring spring arrangement, or a corresponding hydraulic damping element, is positioned between the container and the shell-side frame (3). The container is also joined to the frame by a bent lever arrangement (4) which has two levers (41,42) to the end of one of which a shaft (43) is joined.
Patent WO-8603270-A1 (WO)
Inventor: GAIGL KARL-JOSEF
IPC: F16H27/02
Filed: 1985-11-19
Abstract: Système d'entraînement par paliers d'un arbre d'essieu (23) ou d'une pièce semblable dans un mouvement de rotation autour d'un axe (A), dans lequel l'arbre d'essieu (23) est équipé d'au moins un élément d'enclenchement, qui se déplace le long d'un système de came. L'élément d'enclenchement est conçu sous la forme d'une barre rotative (17) et s'engage dans une ouverture de came (15) d'un coulisseau (6) qui se déplace dans un plan à peu près perpendiculaire à l'axe (A).
Patent WO-8902378-A1 (WO)
Inventor: ERNST HANS-HELLMUT
IPC: B60R22/18
Filed: 1988-09-01
Abstract: A clamping device for arresting the belt straps of motor vehicle safety belts in the event of accidents has a clamping wedge (3) with a toothed clamping face (5) mounted on two adjacent sensor balls (10) which in case of accident bring the clamping wedge (3) supported on a sensor mass (11) against the belt strap (18). Through a special design of the clamping teeth an almost slip-free locking, and finally wedging, is achieved. The geometric arrangement in conjunction with the frictional characteristics ensures automatic unlocking. Through specially selected frictional characteristics and by means of sliding coatings with reduced friction a gentle clamping of the belt strap and a high loading capacity are obtained. The clamping device is of simple construction, is composed of few pieces, therefore inexpensive, light and compact. This self-sensing clamping principle can also be used in deflection clamps, by superposing inside a housing (2') two identical wedges (3') with their inclined sliding faces (4') facing each other.
Patent WO-9006799-A1 (WO)
Title: Oil filter for internal combustion engines
Inventor: TRABOLD HERMANN
IPC: B01D35/18
Filed: 1989-12-13
Abstract: Oil filter (1) for internal combustion engines, used preferably in the partial oil flow in addition to a conventional oil filter. The oil filter comprises a filter housing (2a, 2b, 3o, 3u) containing a filter packing (5) consisting of a coil of absorbent paper wound around a core (4). To facilitate manufacture and storage, the oil filter is designed as an assembly of separate components, namely walls (2a, 2b), covers (3o, 3u) and a core (4) around which the filter packing (5) is wound. The volume of the oil filter can be adapted to the desired application by juxtaposing several walls (2a, 2b) and the corresponding number of cores (4).
Patent WO-9105297-A1 (WO)
Title: Process for regulating a setting system subject to friction
Inventor: HEINKEL HANS-MARTIN
IPC: G05D3/14
Filed: 1990-09-07
Abstract: A process for regulating a setting system (10) subject to friction is proposed in which the non-linear characteristic (20) of the position regulator (12) is fixed in such a way that the amount of the value Ns, Vs fed to the setting system (10) subject to friction with a regulation deviation Δx produces a torque or a force which is sufficient to enable the setting system to break free from the moment of adhesion or adhesion and that the energy of movement of the setting system (10) can be eliminated in the target region (21). The additional use of an integral component preferably depending on the regulation deviation Δx increases accuracy when stationary.