baber/WOPTO huggingface dataset:
Patent DE-19508468-A1 (DE)
Title: Current supply device for rectifying AC voltage from AC voltage source and converting rectified voltage to HF output signal for application to load
Inventor: SAKO HIROYUKI
IPC: H05B41/282
Filed: 1995-03-09
Abstract: The device contains a converter (INV) which produces the high frequency voltage from the rectified voltage and applies it to the load (L) so that the high frequency output signal deviates from the output signal of a rectifier device (RE) in different directions. The converter receives an input alternating current whose waveform is approximately the same as that from the alternating source voltage.The output signal of an auxiliary d.c. voltage source varies in the same sense as the output signal of the rectifier device and is connected to the rectifier outputs. The content of the a.c. voltage source components in the high frequency output signal is smaller than the a.c. voltage source components in the rectifier's output signal.
Patent DE-19508940-A1 (DE)
Inventor: PINARD DEBORAH L
IPC: G06F19/00
Filed: 1995-03-13
Abstract: In a system having "agents" which produce outcomes when performing tasks identified by goals, a method of operating an agent comprises a receiving a goal-indicating message from another agent and performing a sequence of actions required by the goal, each action of the sequence of actions containing at least one instruction, each instruction containing an index number (the program count, PC), and an action pointing to another action in a thread of actions b informing a subsequent action of a previous instruction including designating the PC of the previous instruction whereby a subsequent action is informed of an instructing PC; and c returning an action completion acknowledgment message to a preceding action containing an instruction designated by the instructing PC, whereby the action containing the instructing PC can point to various different PCs to carry out different actions upon receipt of various acknowledgment messages. Such messages may be ACK, NACK or CACK respectively indicating that a goal has been achieved, has not been achieved, or cannot be achieved. The method may be used in a telephone system having a LAN interconnecting a master database 103 and various "agents", including a master configuration agent 106, group agents 115, 119, 123, 127, 138, user agents 117, agents 121 connected to phones, a trunk line agent 125, printer agents 129, a dial tone generator agent 135, and a MF dialing signal detector agent 141. Goal messages are communicated between the agents in order to establish a connection between a phone and a trunk line in response to the phone going offhook. <IMAGE>
Patent DE-19511541-A1 (DE)
Title: High speed data string signal sequence pattern identification circuit for low speed parallel processing
Inventor: NAGAI HIROSHI
IPC: G06F7/02
Filed: 1995-03-29
Abstract: In the detection of a data pattern with a sequence of parallel data, the data (6) is applied to an input circuit (1) together with a clock input. The circuit generates an output to a first detection circuit (2) and via a sorting unit (4) to a second detection unit (5).  The first detector identifies the start component of the frame pattern. The second detector (5) compares the parallel data to identify the remaining part of the signal sample.
Patent DE-19514978-A1 (DE)
Title: Membrane valve for use in sterile conditions
Inventor: HATTING PAUL
IPC: F16K31/126
Filed: 1995-04-24
Abstract: The membrane (6) can be pressed down onto the seating (5) and closes an opening (12) in the valve housing (1). The membrane is bolted (15) between an especially bell-shaped top housing part (13) and the valve housing. The top ends of the bolts, situated outside the valve housing, are fixed to the top housing part, while the bottom ends of the bolts are fixed to a clamping plate (17) positioned underneath the valve housing and braced in relation to the valve housing. The clamping plate has a threaded hole (24) especially in its centre and into which a screw or screw bolt (26) is mounted whose top end rests against the underside of the valve housing. The tops of the bolts are contained in holes or slots in the flange (14) of the top housing part and grip over the flange with their heads (16).
Patent DE-19521653-A1 (DE)
Inventor: LEHMANN HANSJOERG DR
IPC: C07D403/14
Filed: 1995-06-14
Abstract: Compounds having the formula (I) and their salts are disclosed, as well as a process for preparing the same and their use as herbicides and plant growth regulators. In the formula, A stands for CH or N; X stands for hydrogen, halogen, cyano, nitro, hydroxy, a substituted or non-substituted aliphatic hydrocarbon or oxyhydrocarbon radical, substituted or non-substituted aryl or aryloxy, amino, mono- or disubstituted amino, or acyloxy; R<1> stands for hydrogen, a substituted or non-substituted aliphatic hydrocarbon radical, acyl or a cation equivalent; R<2> stands for hydrogen, a substituted or non-substituted aliphatic hydrocarbon radical, substituted or non-substituted aryl or heteroaryl; and R<3>, R<4> independently represent hydrogen, alkyl, alkoxy, halogen, haloalkyl, haloalkoxy, alkylamino or dialkylamino.
Patent DE-19522570-A1 (DE)
Title: Hexagonal flat block for building
Inventor: EBERHARD ALF-HANS
IPC: E01F8/02
Filed: 1995-06-26
Abstract: The block forms a regular hexagon in plan view, with vertical wall surfaces. The latter are formed by six wall strips (12) enclosing an inner chamber (24). Transverse walls (14) join onto the wall strips to form filler pockets (28). The transverse walls can intersect at the centre (Z), being formed on the strips at their mid-points. Recycled materials can be used for the block, and a cover plate (30) can be provided over the inner chamber or each of the pockets. An edge can be provided on the cover and enclosing each pocket, extending for the height (h) of the equipment.
Patent DE-19530547-A1 (DE)
Title: Circuit for attenuating HF signals
Inventor: BRAUN KLAUS DIPL ING
IPC: H03H7/25
Filed: 1995-08-19
Abstract: The circuit has a first circuit (DT) with which, using plugs or switches, different attenuation values can be set. A second circuit (ST) is connected to the first, and has a resistance which is dependent on the attenuation value set. An evaluation circuit (6) is connected to the second circuit and, depending on the resistance of that circuit, generates a signal which corresponds on the set attenuation value. The circuit can incorporate combinations of switching transistors and resistors to set resistance values, based on the attenuation value selected.
Patent DE-19535597-A1 (DE)
Inventor: DOUJAK SIEGFRIED
IPC: D07B1/16
Filed: 1995-09-25
Abstract: A cord for reinforcing rubber items, e.g. pneumatic tyres for passenger and goods wehicles, consists of at least three wire filaments (2) arranged around a continuous core filament (3). According to the invention, the core filament (3) consists of a non-metallic material capable of contracting longitudinally when a rubber item (5) to be reinforced is vulcanised. Such a material is, in particular, undrawn nylon. When the rubber item (5) to be reinforced is vulcanised, the core filament (3) contracts and its diameter increases.
Patent DE-19537923-A1 (DE)
Title: Method of generating correction values for user of satellite navigation system
Inventor: SIMIANER ALBERT DIPL ING
IPC: G01S5/14
Filed: 1995-10-12
Abstract: The method involves using at least five monitoring stations which are synchronised wrt. time and whose positions are known. Signals from receivable satellites are received in all receiver stations and correction values for the user and satellite positions are derived from the known receiver station positions. The signals are also received by the user. The derived positions are compared with positions indicated by the satellites and an error range determined for the comparisons. For satellites whose indicated positions lie outside the error range an identifier is transmitted to the user.
Patent DE-19538029-A1 (DE)
Inventor: HEININGER WOLFGANG DR
IPC: C11D3/42
Filed: 1995-10-12
Abstract: Described is a washing-agent additive in agglomerate form, the additive being characterized in that it contains at least one swellable layered silicate and at least one optical brightener in intimate contact with each other.
Patent DE-19539648-A1 (DE)
Title: Reactor for oxidising carbon mon:oxide in hydrogen@-rich gas
Inventor: STROBEL BARBARA DIPL ING
IPC: H01M8/0662
Filed: 1995-10-25
Abstract: Reactor for selectively oxidising carbon monoxide in hydrogen-rich gas comprises a reaction chamber (4), into which is fed the hydrogen-rich gas and oxygen or air and containing a catalyst, and a cooling chamber through which a cooling medium flows. The novelty is that the reactor (1) is constructed by stacking separating walls (3) in a filter press manner, where each reaction and cooling chamber is constructed with two neighbouring separating walls (3). The catalyst material (6) is applied on the surfaces of the walls facing the reaction chamber.
Patent DE-19542830-A1 (DE)
Inventor: SCHAMBIL FRED DR
IPC: C11D3/40
Filed: 1995-11-17
Abstract: Claimed are coloured particles containing surfactants, builders and/or bleaching agents and which are suitable for incorporation in washing and cleaning agents, the particles being characterized in that all or some of the dye is oxidatively destroyed by the washing process. The coloured particles make it possible to produce a coloured washing and cleaning agent which has a strong colour but which does not stain the laundry at the concentrations used, even after several washes.
Patent DE-19543310-A1 (DE)
IPC: B02C7/16
Filed: 1995-11-21
Abstract: An organic thickening and suspension agent is produced as follows: a suspension of organic fibre materials with fibrillated fibre structure is repeatedly ground under conditions of raised temperature and pressure in a disk mill with grinding disks (11, 12) provided with hard mineral granules.
Patent DE-19543682-A1 (DE)
Title: Turning of airbags inside out
Inventor: ROEHL ERNST DR RER NAT
IPC: D06G3/04
Filed: 1995-11-23
Abstract: The turning inflatable (un)coated woven bodies, esp. airbags, inside out and shaping their peripheries requires an appts. comprising a turning tube (2) with a top rim (2), a punch (4) with a pressurised air connector (5) and air exhaust opening (5''), a seal (6) and a receptacle (3) at the end of the turning tube. The punch drives fully down into the turning tube, which collects the airbag as it is turned, while the seal makes a pressure-tight closure on the top edge. Then a blast of pressurised air causes the airbag to be driven from the turning tube into the receptacle, where it is inflated in an uncreased state right to its periphery.
Patent DE-19544453-A1 (DE)
Inventor: HENNEN UDO
IPC: C11D17/00
Filed: 1995-11-29
Abstract: Shaped syndet soap materials containing at least 50 wt.% synthetic surfactants and at least 10 wt.% non-surfactant auxiliaries containing 15-65 wt.% acylisethionate surfactants can be improved in terms of lathering and liquid residue formation by adding 1-35 wt.% alkyl-(oligo)-glucoside-surfactant. Preferably also contained are up to 25 wt.% sulphosuccinic acid-mono-C12-C18 alkyl ester salts and 10-30 wt.% free C12-C18 fatty acid.
Patent DE-19544548-A1 (DE)
Title: Tension clamp for connecting shuttering elements
IPC: E04G17/04
Filed: 1995-11-29
Abstract: The tension clamp has a rigid arm (10) and rotary arm (20) which can be clamped towards the rigid arm by an operating element (30) rotating about a rotary axis (B). The operating element and the rotary arm have their rotary axes (A,B) perpendicular to each other. The operating element or rotary arm can have an asymmetrical mass distribution regarding their own rotary axes. The movement of the operating element with the rotary arm can be self-locking in part. The operating element has a disc-like area with curved oblong hole recess on one side set non-coaxial with rotary axis of operating element with a part of the rotary arm engaging in same.
Patent DE-19544735-A1 (DE)
Inventor: SCHAEFERS HANS-JUERGEN
IPC: B65D27/34
Filed: 1995-11-30
Abstract: The invention relates to an envelope (5) which has a two-ply tear-off strip (6) which can be reliably detached and is formed by two perforated lines (1, 2) made in the lateral region of the envelope during mechanical production. Said envelope with an incorporated letter opening system is suitable for automatic packaging of letters since its external form does not differ from conventional envelopes. Said superimposed perforated lines (1, 2, 3, 4) firstly mean that the envelope is sturdy enough not to open during transportation and secondly, it can be reliably torn open without transverse tears, in particular when thin paper (75g) produced in an environmentally-friendly manner is used.
Patent DE-19545092-A1 (DE)
Title: Locking tappet fixing plate
Inventor: JOSCHKO MARIUS
IPC: F16B39/10
Filed: 1995-12-01
Abstract: The Locking tappet fixing plate locks two equally spaced tappets into positions with ease and is not affected by temperature variations.
Patent DE-19600189-A1 (DE)
Title: Slotted spring contact element for flat pluggable connector
Inventor: WALBRECHT WOLFRAM
IPC: H01R12/55
Filed: 1996-01-04
Abstract: The device is stamped out of sheet metal and bent into a U- shape with a base (1) and two parallel sidewalls (2,3) from which contact spring arms with 180 deg bends (4,5) extend. Convex studs (12,13) are provided at the ends of the arms for contact with opposite sides of an inserted pin (16). A cut-out (14) with a central transverse slot (9) in the base provides two stretch-resistant clamps or catches (7,8) which can be bent for adjustment of the width (X) of the slot. Preferably the cutout has two longitudinal slots (15,26) at opposite ends of the central slot.
Patent DE-19607562-A1 (DE)
Title: Electrical emergency stop switch
Inventor: ANSORGE RAINER
IPC: H01H3/02
Filed: 1996-02-29
Abstract: The emergency switch unit has a housing 1 into which an actuator element 2 is inserted. This has latch elements 16 and cam studs 15. The actuator moves axially between two positions in the housing and is latched into the active position .  Release from this state is obtained using a release stage 5 that is manually operated. This has a profiled tip 6 that engages the actuator. Energy for the release action is provided by a pair of coil springs 8,9.
Patent DE-19610190-A1 (DE)
Title: Folded cardboard triangular-section box
Inventor: VORBACH HARALD
IPC: B65D5/42
Filed: 1996-03-15
Abstract: The box may be made of folded material and may have a triangular cross-section. The blank may be made by a stamping device. It has three main fold lines (11) which define the corners of the triangular box. One of the sides (2) has a tongue (1,4,4') attached by one of the fold lines along the midpoint of one edge and there are two short tongues (8,8') on either side of it. The tongues may engage with various slots (9,9') in or near some to the fold lines. There are folded portions (10,10') at the end of the side pieces forming the ends
Patent DE-19616198-A1 (DE)
Title: Offset printing machine damping unit
Inventor: LAUBMANN GERD
IPC: B41F7/30
Filed: 1996-04-23
Abstract: The unit comprises an applicator roller and container roller with moisture feed pipe over moisture container roller, collector trough and valve in feed pipe. A moisture feeder pipe (7) extends parallel to, over the whole length of, and above the moisture container roller (4). The underside of the moisture feeder pipe facing the container roller has at least one outlet providing a water curtain. A collector trough (12) is spaced apart from and underneath the moisture-container roller. The feeder pipe (9) leading to the moisture-feed pipe contains a shut-off and or metering valve (10). One or both feed pipes (7,9) have an insulating layer (8).
Patent DE-19617527-A1 (DE)
Title: OE=spinning rotor case sealed tight by quick=release fibre duct disc
Inventor: GRECKSCH HANS
IPC: D01H4/08
Filed: 1996-05-02
Abstract: An open-end spinning apparatus has a rotor housing open to the front, a high-speed rotating spinning rotor inside the housing and a fibre channel disc to close the housing. The disc has an interchangeable channel adaptor which, including the guide channel opening and a thread discharge nozzle, can be inserted firmly in, or disconnected from, a correspondingly shaped receptacle in the disc. The adaptor (18) can be firmly attached or loosened by a shape-interlocking fixing device (25) located centrally and at least one second fixing device (39) providing a force interlock. Preferably the shape-interlock fixing device is formed as a threaded connector, i.e. a device in the receptacle with guide lugs (31) and a central tube-like attachment (23) with spiral grooves (24) which fits in a locking disc which then fits into the channel disc and closes it air-tight towards the rear. Alternatively it can be a component of a one-piece injection moulded channel plate.  It fits a recess (28) in the conical bearing piece (34) opposite the discharge nozzle and there is a device between channel disc and adaptor to ensure precise angular alignment. The force-interlock fixing device is a magnetic connector, e.g. an annular ferromagnetic disc (30) located near the recess and providing the lugs corresponding with the spiral grooves and permanent magnets (26) attached to the channel disc. There is an air gap (S) of at least 0.1 mm between ferromagnetic disc and permanent magnets. Marks on the channel disc and the adaptor provide means for inspection.
Patent DE-19618130-A1 (DE)
Title: Underfloor aeration system for composting plant
Inventor: MUTZ BERND
IPC: C05F17/02
Filed: 1996-05-06
Abstract: Aeration system for a composting plant which has composting chamber (5) with a perforated floor (3) under which there is an aeration chamber (4), where the novelty is that the aeration chamber (4) is divided into separate sub-chambers each of which is supplied by a separate aeration pipes (6-11). The aeration pipes (6-11) run from one end of the rectangular composting plant, parallel to each other along aeration chamber (4). Also claimed is (a) a through-wall manifold bushing which has a housing and connects aeration pipes through the dividing walls between the sub-chambers of the aeration chamber; (b) a composting plant which uses the above aeration system.
Patent DE-19622241-A1 (DE)
Title: Method for breaking up hard materials by jets of fluid in tunnelling or mining by galleries
Inventor: BECKER CLAUS DR
IPC: E21C25/60
Filed: 1996-06-03
Abstract: The method Hard solid structures are penetrated by a pulsed or continuous jet of fluid which is passed through an electric field which modifies its viscosity by virtue of its strength. The working fluid comprises microscopic particles suspended in a liquid medium. The application of strong electric fields alters the viscosity of the fluid from watery to jelly-like in a few thousandths of a second. Pressurised electro-viscous fluid is pumped through a pipe (1) to a nozzle (2) which accelerates the stream to a high speed, due to its reduced cross-section, and concentrically surrounds a pipe (4) through which harder material is added as a core stream (7) to the hollow cylindrical stream (6). An electrical coil (8) surrounds the nozzle and alters the viscosity according to the nature and condition of the material to be treated.
Patent DE-19623597-A1 (DE)
Title: Wiper arm
Inventor: FOERSTER ROLAND
IPC: B60S1/34
Filed: 1996-06-13
Abstract: The wiper arm has a cover (9) at the attaching part (2). The arm is hinged at the swivel axis (17). The cover is removable when the arm is in resting position. The arm can rotate about the swivel axis to an open position. There is a gap (A) between the leg (22) and the cover which enables to limit the opening of the wiper, so that the cover stop the arm when extended. The section (22) of the cover is hinged at the edge (21) or at the corner of the cover at the swivel axis.
Patent DE-19624794-A1 (DE)
Inventor: BAYENS MARK
IPC: B60T13/72
Filed: 1996-06-21
Abstract: The invention relates to a brake system for motor vehicles which has a controllable pneumatic servobrake, the control valve thereof being operable by an electromagnet, independently of the driver's intention. A brake pressure regulator produces signals used to actuate the electromagnet. To produce economical and rapid pressure regulation, the invention provides for a current regulator (18) to be connected downstream of the brake pressure regulator (8) and has means (53) for compensation of mechanical and magnetic hysteresis effects which occur during actuation of the electromagnetically actuated sealing seat (30).
Patent DE-19624872-A1 (DE)
Title: Hand grip lever control e.g. for hedge cutting tool IC engine
Inventor: TAOMO TOSHIO
IPC: A01D34/68
Filed: 1996-06-21
Abstract: The control (10) is set near the handle (11) for opening the throttle valve. It includes a main lever (30) held on a pin (31) so that it can swivel, and an auxiliary lever (50) made as a unit with a wind-on puller (60). The housing (15) is made in two halves and mounted rigidly onto the handle bar (7) by means of bolts, nuts and washers (26, 27, 28). The main lever activates a brake (40) and spring (42) for braking the wind-on pulling element and holding the auxiliary lever in position.
Patent DE-19625438-A1 (DE)
Inventor: BREUER HANS-MICHAEL
IPC: E01B27/00
Filed: 1996-06-25
Abstract: The invention relates to a movable preparation machine, in particular a screening machine, for ballast gravel for railways, comprising a supporting structure extending in the longitudinal direction of the rails, a running gear, a device for receiving the gravel to be processed, longitudinal conveying means for transferring the gravel to a machining station, in particular a sifting station, and discharging means for prepared gravel, and optionally for preparation waste. The object of the invention is to create structures for relatively small and appropriately economical preparation machines for ballast of the track, which machines can be moved with ease and are flexible but are highly efficient and labour-saving, in particular for use when scattering and working on numerous relatively short track sections. The invention is attained with a preparation machine comprising a running gear (FW) with at least one wheel set (SPR) with flanges for rail mounted travel, and at least one wheel set (ADR) adhesion-guided for non-rail travel, as well as a travel change-over device (FUS) for selective activation of said wheel sets.
Patent DE-19638097-A1 (DE)
Title: Conversion kit for cross-country push chair
Inventor: BAECHLER PHILIP A
IPC: B62B7/04
Filed: 1996-09-18
Abstract: The push chair (12) has a front wheel (20) and two rear wheels (18) on a rear axle (58) with apertures in its ends for the axle stubs (86) on which the wheels are mounted. The push chair has an upper frame. A hand grip is connected to the upper frame at both ends. There is also a base frame. The conversion kit has an upper frame fixing element with rear and front fixing sectors. The rear sector is pivoted to the upper frame in a position adjacent to the hand grip.
Patent DE-19639176-A1 (DE)
Title: Electrode manufacturing method for electronic component e.g. ceramic oscillator
Inventor: MIZUGUCHI TAKASHI
IPC: H03H9/13
Filed: 1996-09-24
Abstract: The method involves using a mask (12) which comprises at least one masking section (14,16) contacting a preset workpiece (22) section for its masking. At least one pseudo-masking section (18a-d), whose lower surface is spaced from that of the masking section, is then located in the thickness direction of the mask. Thus the workpiece is masked with the mask in working contact. Then the electrode material is applied via the mask to the workpiece top surface to form an electrode. Pref. the mask dimension are specified.