baber/WOPTO huggingface dataset:
Patent DE-19505115-A1 (DE)
Title: Seal-packet for master-cylinder of hydraulic brake system
Inventor: BERGELIN KLAUS
IPC: B60T11/236
Filed: 1995-02-13
Abstract: The seal-packet has a bush (7) for the sleeve (6) which can be directly secured to the cylinder (1). The bush has portions (8) protruding radially outwards, engaging in mating recesses (9) in the inside surface of the cylinder.  The bush diameter can be slightly larger than the internal diameter of the cylinder, in which it can be caulked. At the side of the sleeve further from the bush there can be a stop washer (11), with spacer (10) between it and the latter, also a circlip (18) engaging with the housing.
Patent DE-19505476-A1 (DE)
Title: Compact fluorescent lamp with adaptor
Inventor: HOLZER WALTER
IPC: H05B41/298
Filed: 1995-02-17
Abstract: A compact fluorescent lamp has an adapter with electronic ballast which can be mechanically and electrically detached. It contains the necessary electronic starting equipment, along with a current-limiting choke. On the mains side of the ballast unit is a conventional wide-range switch allowing lamp operation at different mains voltages.
Patent DE-19508458-A1 (DE)
Title: Torque converter for goods vehicle
Inventor: FUKUNAGA TAKAO
IPC: F16H41/22
Filed: 1995-03-09
Abstract: The torque converter (1) has a retarder (5) part of which is joined to the turbine (7). The retarder is arranged between the inner periphery of the front cover (2) and the inner periphery of the housing for the torque converter main element. The housing has fixed to it an impeller wheel (6) and the retarder is fitted radially inside the turbine and the impeller wheel. A guide wheel (8) has a central placed bearing with an inner shell and an outer shell.
Patent DE-19509947-A1 (DE)
Title: Paper folding machine drive for rotary printing press
Inventor: KOHLMANN MICHAEL
IPC: B41F13/54
Filed: 1995-03-18
Abstract: A drive for a folding machine of a rotary printing press has perforated rollers(3,4), transverse folding devices(16 to 19) and longitudinal folding devices (28,36). A position-controlled motor (13,etc) is assigned to rotating components (3, etc) driving each separate vibration-intensive functional unit (11,etc). The motor is joined positively with the rotating components of the functional unit by means of a drive train (8,etc). Each functional unit has a position sensor (66, etc) and a drive controller (76, etc) assigned to it. All the drive controllers are joined by a data bus.
Patent DE-19510279-A1 (DE)
Inventor: TERRACE DONALD MURRAY
IPC: G05F3/26
Filed: 1995-03-21
Abstract: An electrical power supply for a two-wire power and communications network exhibits high input impedance at the frequency of operation of the network. Current mirror circuit Q1, Q2 has a current flow control portion Q4 and two current paths. In the first current path there is a current reference Z3 and in the second current path there is a current sensing means R6. A feedback circuit to the current flow control portion Q4 from both the first and second current paths regulates the current in the current sensing means R6 so that the total voltage drop across the current sensing means R6 and the feedback circuit is matched to the voltage drop across the current reference means Z3. Additional current carrying paths R5, Q3, I3 can be added to the constant current power supply to increase the total current provided into the two-wire power and communications network. Resistors R2 - R5 compensate for mismatching of the transistors Q1 - Q4. <IMAGE>
Patent DE-19515886-A1 (DE)
IPC: B60H3/00
Filed: 1995-04-29
Abstract: The invention makes use of the fact that the changes in the resistance of metal oxide sensors run inversely on the application of reducing or oxidising gases. If the sensors are connected in such a way that the electric signal changes point in only one direction on the application of gas, electronic signal processing is possible economically in a single channel.
Patent DE-19515993-A1 (DE)
Title: Prefab. wall section with two spaced cover panels
Inventor: SCHILLINGER HANS PETER
IPC: E04B2/74
Filed: 1995-05-02
Abstract: The two spaced cover panels (1,2) sandwich a layer with insulation and braces (3,4). Together the panels and sandwiched layer form a portable wall panel element. The cover panels protrude beyond the sandwiched layer and form grooves (6,7) at the side edges, which corresp. with ports (8) for coupling to adjacent panel elements. Pref. the groove depth is one half of their width. The edges of the sandwiched layer are typically formed by the braces. The top edges of the cover panels also protrude and form a groove, corresp. with a cover strip, reaching into the adjacent element.
Patent DE-19518302-A1 (DE)
Title: Appts. for suction extraction of dust and fibre debris
Inventor: LEIFELD FERDINAND
IPC: D01H5/66
Filed: 1995-05-18
Abstract: The appts. at the entry creel for the suction extraction of dust and fibre debris from sliver guides, where slivers are taken from cans for a drawing unit, has a unit (7) through the entry creel, with air guides (8a, 8b) passing through.
Patent DE-19519623-A1 (DE)
Title: Fastening clip for vehicle interior fittings having basic body and securing device
Inventor: SCHAETY HARALD
IPC: F16B21/08
Filed: 1995-05-29
Abstract: Interior fittings of motor vehicles, e.g. carpets or door linings, are fastened in place with a clip having a basic body (2) and with a securing device (3) to prevent axial withdrawal. A sealing ring (5) is provided under the basic body, pref. in a groove and bearing on a peripheral shoulder (10, 12) of the basic body, extending over a max. of 90% of the axial dimension of the sealing ring, which may be profiled with an H-section. The sealing ring is pref. made of a thermoplastic elastomer, partic. butadiene rubber.  Adequate seal is formed to prevent water penetration.
Patent DE-19520343-A1 (DE)
Title: Hydraulic suction ram
Inventor: OBERMOSER KARL
IPC: F04F7/02
Filed: 1995-06-02
Abstract: Before driving the water into feedline (2) the water charge is stored in a spring storage (4) with the ram valve (3) closed. The valve is opened and closed by hydrostatic pressure differences using bellows (5), piston or membrane whose active surface in each case is exposed to the pressure of the charge water against the far side which is loaded by a spring (6) used to close the ram valve (3).  The valve and the bellows are so arranged that the operative side of the bellows on the water side is reduced by the valve section only when the valve is closed. The water storage spring is in the immediate proximity of the valve. Water is charged to the storage (4) along line (1) from outside until pressure is sufficient to close off the valve (3). The valve is kept closed until the force on the bellows (5) exceeds the force of the spring whereupon the bellows expands so as to force the water column through the valve and into the feedline (2).
Patent DE-19521548-A1 (DE)
Inventor: EDENHOFER BERND DR
IPC: H01J37/32
Filed: 1995-06-13
Abstract: Regulating electric current density over a workpiece in a plasma heat treatment, using an auxiliary electrode (9) of known surface area involves: (i) generating a neutral plasma in furnace (1); (ii) measuring the total furnace current Ig, and auxiliary electrode current Ihe; and (iii) using the values obtd. with the known auxiliary electrode surface area Fhe to compute the unknown charge surface area Fch. The auxiliary electrode (9) is then switched out, the neutral gas plasma replaced by a material-transferring plasma, and total furnace current Ig is set in accordance with the required current density. Also claimed is appts. for performing the above process.
Patent DE-19525778-A1 (DE)
Title: Domestic laundry drier with horizontal drum - has noise damping material inserted between interface of dampness monitor and drum mantle
Inventor: HEYDER REINHARD DIPL ING
IPC: D06F34/18
Filed: 1995-07-13
Abstract: The domestic laundry drier, with a horizontal drum, has a flat and elastic noise-damping material between the interface (12) and the drum mantle, with the width of the section (18) passing by the contact strip (9).
Patent DE-19526943-A1 (DE)
Title: Multiple reflector for spectrometric detection of absorbed substances over greater distances or quantities - uses cylindrical and opposing concave mirrors, and measures conventional or multipath saturated fluorescence
Inventor: MITTENZWEY KLAUS-HENRIK DR
IPC: G01N21/03
Filed: 1995-07-24
Abstract: The reflector comprises a cylindrical throughflow cell (11) with inlet and outlet pipes (10) for the gas or liquid under examination. This is surrounded by light wave guides (B) fed from a spectrum-selective element (2). At each end of the cylinder is a concave mirror (6,12). A laser (3) provides the stimulating light source.
Patent DE-19528300-A1 (DE)
Inventor: JAUTELAT MANFRED DIPL CHEM DR
IPC: A01N43/653
Filed: 1995-08-02
Abstract: New 2-phenylethyl-mercapto-triazoles have the formula (I), in which R<1>, R<2>, X and m have the meanings given in the description. Also disclosed are their acid addition salts and metal salt complexes, a process for preparing the same and their use as plant-protecting and material-protecting microbicides.
Patent DE-19528619-A1 (DE)
Title: Automatic processing of sales transaction - has all relevant sales transaction in form of machine readable bar code entered into computer
Inventor: DONNELSON-GEENEN TIMOTHY
IPC: G06Q30/00
Filed: 1995-08-04
Abstract: A supplier of goods uses a computer based system for process ing all relevant details of a transaction and of the purchaser, such as cost centre, bank or credit card details and account numbers. The data is computer processed and allows written data to be produced in coded form for both supplier and receiver. In particular all relevant data is presented in the form of a bar coding that is machine read for entry into the computer system.
Patent DE-19532477-A1 (DE)
Inventor: SCHRODERUS PETRI
IPC: H02P21/12
Filed: 1995-09-02
Abstract: In a method of starting an asynchronous machine irrespective of whether the rotor of the machine 1 is rotating or not when the machine is supplied by an inverter 2 provided with a separate moment and flux or moment and magnetizing current control, which is faster than the time constants of the asynchronous machine, zero moment is set as a target for the control, a voltage is supplied to the stator of the machine by the inverter (2), a stator current vector generated by the voltage is determined, a stator flux vector generated by the voltage, an estimate of that vector or some other quantity comparable to the stator flux is determined, a moment caused by the stator flux vector and the stator current vector is determined and an information of the moment is supplied to the control, which tries to zero the caused moment by making the stator flux and a rotor flux generated thereby cophasal, thus synchronizing the supply frequency of the inverter with a possible rotation of the machine rotor. <IMAGE>
Patent DE-19540912-A1 (DE)
Title: Vehicle seat with swinging support
Inventor: BERTENBURG PETER DIPL ING
IPC: B60N2/62
Filed: 1995-11-03
Abstract: The seat cushion support is swivel mounted in the seat frame about an axis across the seat. The axis (3) is mounted on the seat frame (2). The seat cushion support (1) has a moulded bearing channel (7) which opens down and engages from above over the axis. The seat cushion support has at least one longitudinal channel (8) which crosses the bearing channel on the open underneath side and holds a rod-like body (9) which secures the upholstered support against lifting off from the axis (3).
Patent DE-19543110-A1 (DE)
Title: Sterile, diced, spongy bone material for use in transplantation is freed of fat, connective tissue and cartilage
Inventor: DRAENERT GUY FLORIAN
IPC: A61L2/00
Filed: 1995-11-18
Abstract: This new form of sterile bone material for transplantation, is of native origin. Its it is free of fat, connective tissue and cartilage. It is obtained by dry heating and subsequent steam sterilisation. Also claimed is the corresponding procedure for thermal sterilisation of native bone for transplantation, in which it is heated and dried, following removal of adhering tissue and cartilage, followed by steam sterilisation.
Patent DE-19601071-A1 (DE)
Title: Pressurised packaging container with lid, seal and container
Inventor: LUFT ACHIM
IPC: B65D81/20
Filed: 1996-01-13
Abstract: Peripheral sealing member (3) is positioned inbetween a lid (2) and a container (1) having a flexible wall (8) which projects into the interior (1') of the container when no over-pressure is present. A peripheral  lip (6) is provided for fitting the sealing member and the lid is provided at least partly with hook members (5). When pressure is applied within the container, the flexible wall is forced outwards and the sealing members are pushed under the hook members to produce a pressure-retaining seal between container and lid. The flexible wall may include at least one fold, which projects into the container when no internal pressure is present. Container and lid are preferably made of lightweight glass and/or plastic, particularly polyurethane, polypropylene, polyamide, polycarbonate, and acrylic.
Patent DE-19608741-A1 (DE)
Title: Pan handle for cooking pans
Inventor: ANGLISTER JOSEPH
IPC: A47J45/06
Filed: 1996-03-06
Abstract: The handle has a fixing area (3) and grip area (4) inclined relative to each other. The surface of the grip area is covered at least in part with an elastic substance (6) such as rubber or synthetic polymer.  The handle can be L or U-shaped. The grip area is heat resistant and does not transfer heat to a persons hand.
Patent DE-19608846-A1 (DE)
Title: Radio contact construction method for radio network
Inventor: ARNOLD JOERG DR
IPC: H04B7/26
Filed: 1996-03-07
Abstract: The method involves constructing and maintaining a radio contact between two or more radio subscribers, including the source subscribers and target subscribers in a radio network.  In the network, the further subscribers are used as transceivers and/or as relays in the radio network, to forward the information between the end point subscribers.  Each radio network subscriber, who becomes active as a transceiver, initially transmits a radio appeal to all reachable network subscribers, and the radio appeal of the source subscriber is spread initially to a target subscriber, like an avalanche over the other network subscribers.
Patent DE-19609634-A1 (DE)
Inventor: BERNS WERNER DIPL ING
IPC: H04M19/00
Filed: 1996-03-12
Abstract: The aim is to reduce voltage fluctuations in the event of, for example, pulsed load fluctuations arising at the output of a switching controller. To achieve this, the load on the control system in the switching controller is reduced by the addition to the output variable of a correction or control value which is a function of the load fluctuations; for example, in the case of a switching controller operated in current mode, a control voltage corresponding to the coil cut-out current in the switching controller is added. The load reduction is sufficient to ensure that the control system no longer needs to intervene. The correction or control value, which is known or can be determined e.g. by measurement depending on the place of deployment of the switching controller, e.g. in a DECT/GAP base station or mobile unit, is used to make available the electrical power required at a given time at the load at the output of the switching controller for a nearly constant output voltage. For a DECT/GAP base station or mobile unit, this arrangement has a positive effect on the transmission power.
Patent DE-19612411-A1 (DE)
Title: Spraying device for spraying metered amt. of lubricant onto forging operation
Inventor: CISKO LAWRENCE W
IPC: B21J3/00
Filed: 1996-03-28
Abstract: The double valve system for controlling the amt. of lubricant sprayed onto a forging operation (ram and workpiece surface) consists of lubricant being pumped continuously around an open circuit (12, 14, 20). In the rest position, a cylinder (48) is completely drawn out towards the right ensuring that the piston (34) and valve (26) are not in contact. The flow of lubricant through an opening (46) forces the valve (24) away from contact with the piston (28) which is also kept forward via a spring (32). The lubricant flows freely through the system (20) leaving via a second opening (44). When activated, the cylinder (48) is moved to the left thereby forcing the cylinder against the valve (26) and effectively stopping the free flow of lubricant. This leads to a back pressure build-up on the valve (24) forcing it to the left against the cylinder (28). At this point a specific amt. of lubricant is held between the valves. As the cylinder (48) continues to move to the left both valves (26, 24) are moved to the left and eventually the cylinder (28) is forced against the spring pressure (32) to open a hole (42) through which the lubricant can exit.
Patent DE-19615028-A1 (DE)
Title: Pressure regulating valve e.g.for driving directional control valves and hydraulic cylinders in furniture and vehicles engineering
Inventor: DANTLGRABER JOERG
IPC: G05D16/02
Filed: 1996-04-17
Abstract: An electromagnetically controlled hydraulic pressure regulating valve has a control spool (piston) 2 moved to regulate the flow path between a supply port P, an outlet port A and a return to tank port T.  The spool is moved by the armature 5 of an electromagnetic actuator 6 that has a coil 8. The armature is mechanically coupled to the piston 17 of a viscous friction damper that is supplied 21 with fluid from the output port of the pressure regulating stage.
Patent DE-19618256-A1 (DE)
Title: Producing a cover layer
Inventor: FUNK DIETMAR
IPC: B23K26/146
Filed: 1996-05-07
Abstract: The method for production of a cover layer on a laser weld seam has material forming the cover layer applied to the still hot weld seam and/or adjacent sheet metal zones directly after production of the weld seam.
Patent DE-19619791-A1 (DE)
Title: Catalyst for waste gas purification, esp. denitrification of gas
Inventor: KURABAYASHI KATSUMI
IPC: B01J27/24
Filed: 1996-05-15
Abstract: Catalyst for waste gas purificn. consists of Ir, an alkali metal and metal carbide(s) and/or metal nitride(s) as support.  Also claimed is a waste gas purificn. process using this catalyst.
Patent DE-19621961-A1 (DE)
Title: Peripheral vision testing system for eye retina
Inventor: SCHIEFER ULRICH PROF DR DR MED
IPC: A61B3/14
Filed: 1996-06-02
Abstract: The perimetry system has a perimeter (11, 11a). A camera produces a representation of the retina, on which places (28) are visible. The image on a film is transmitted on a photo CD or digitised using a scanner. A data processing unit (25) is provided for regulating the representation of the retina on a pattern. The reference points are applied in the pattern, for covering with the allocated places in the representation. The data processing system further acts with stimuli (51, 52) on the selected places, based on the regulated representation.
Patent DE-19622412-A1 (DE)
Title: Interferometer position sensor for precision machine tool
Inventor: NASHIKI MASAYUKI
IPC: G01B11/02
Filed: 1996-06-04
Abstract: The interferometer position sensor is for monitoring a spindle on a worktable of a precision machine tool, and has a semiconductor laser source (21) for generating a light output.  The wavelength is determined by the controller (22), and is stabilised against environmental change.  An imposed change of wavelength gives rise to the increment and decrement values (Cx) for the interference flux wavelengths observed within a measurement path (Lx) and (Co), for a preset reference length (Lo), as revealed by the respective optical interference modules (23,24).  An evaluation stage (25) uses this position data to determine the length (Lx) from the identity Lx = Lo (Cx/Co), and hence the absolute position (Pout) of a reflecting face of the monitored object.
Patent DE-19623678-A1 (DE)
Inventor: STORCH WOLFGANG DR
IPC: C08F4/58
Filed: 1996-06-14
Abstract: The invention relates to a process for preparing triorganylstannyl lithium compounds from bis-triorganylstannyl oxides R3Sn-O-SnR3, and use of said triorganylstannyl lithium compounds. According to said process, the bis-triorganylstannyl oxide is reacted with at least quadruple the stoichiometric quantity of lithium, and the insoluble lithium oxide occurring during the reaction is separated off by a solid-liquid separation.
Patent DE-19626535-A1 (DE)
Inventor: BRUEHL HUBERT DIPL ING
IPC: F16F13/14
Filed: 1996-07-02
Abstract: A hydraulically damping elastomer bearing (1) comprises an outer bearing bush (2) as well as an elastomer body (4) disposed therein and a bearing core (3) held by said body. Between the bearing core and the bearing bush there are liquid-filled chambers (6, 7) connecting with each other via at least one channel. In order to achieve a progressive damping curve in the stop region, an inelastic, hydraulically supported displacement body (15) is disposed between the bearing core and the inside wall of the bearing bush in at least one of the chambers. When unstressed, this displacement body maintains a predetermined distance from a reference surface. Between the displacement body and a component supporting it there is a displacement chamber (20, 20') of low height between the displacement surfaces, the displacement chamber connecting with one of the other chambers through at least one choke aperture (23, 24).
Patent DE-19635026-A1 (DE)
Title: Storage system
Inventor: SCHAMBOECK WOLFGANG
IPC: B66F9/07
Filed: 1996-08-29
Abstract: The rack servicing unit (15) itself has several carrier units (16,17) which can revolve inside the servicing unit in the fashion of a revolving rack system.  A unit (18) is provided to transfer pieces from any predetermined carrier unit of the rack (11) to a predetermined carrier unit of the rack servicing unit, or vice versa. A control unit controls both the rack servicing unit and the transfer unit and enables several pieces to be transferred.
Patent DE-19638349-A1 (DE)
Title: Remedial appliance for stretching metatarsals and toe tendons
Inventor: VOLL BARBARA
IPC: A61F5/14
Filed: 1996-09-19
Abstract: The inner lower part of the strap (1) enclosing the foot (7) has a pressure pad (4) for the sole of the foot, and a pressure pad (5) applying pressure from above onto the toes (10).  The extent to which the tendons are stretched can be varied by altering the height (8 ) of the pressure pads by pumping. The counter forces resulting from applying pressure are transferred painlessly to the foot over a padded surface (6) of suitable width.
Patent DE-19642580-A1 (DE)
Inventor: SCHARIOTH RUEDIGER
IPC: F16L33/00
Filed: 1996-10-15
Abstract: The invention relates to a flexible tube -nozzle connection comprising a nozzle (1) and a flexible tube (3) which is connected or to be connected to the nozzle (1) by an end of the flexible tube (2). According to the invention flexible tube-nozzle connection has none of the disadvantages linked to flexible tube-nozzle connections known in prior art i.e. flexible tube-nozzle connections in which tube end (2) is attached to nozzle (1) by insertion therein.
Patent DE-19646229-A1 (DE)
Title: Sieve assembly, especially for vibrating sieve processes,
Inventor: CARR BRAIN S
IPC: B01D33/03
Filed: 1996-11-08
Abstract: A sieve assembly has a flat support element (20) with a cellular structure and a mounting surface (24) to which a screen is welded. Walls (22) extending through the support element enclose open cells. A frame (54) extends around, and is attached to, the cellular structure.
Patent DE-19646818-A1 (DE)
Title: Toilet seat lever device
Inventor: SCHLOTTER ALEXANDER C P
IPC: A47K13/10
Filed: 1996-11-13
Abstract: The lever device for toilet seats and covers comprises a frame, in its rear outer side region, together with a mount on which a large section of the frame can be vertically set. The seat and cover can turn, predominantly, in a vertical position and can revert back to a horizontal position under its own weight. The lever device may be powered through the use of a foot pedal, and may be shaped and located on the base of the device. The power may be exerted via a motor.