baber/WOPTO huggingface dataset:
Patent DE-19501103-A1 (DE)
Title: AM-FM antenna mounted on reinforced glass for motor vehicle side windows
Inventor: PAULUS PETER DR
IPC: H01Q1/12
Filed: 1995-01-17
Abstract: An antenna is in the form of a conductive loop 2 mounted on reinforced glass side windows. The loop has terminals that connect to an AM/FM radio amplifier 6 coupled 7 to a radio. Connections are also made to a switching stage 10 with a coupling capacitor 11 and the output connects to an alarm monitoring stage 12.  During the time that the vehicle is in use the aerial acts as a receiver for radio signals. When not in use the switch is set to provide a low frequency or dc voltage in the aerial loop and the system operates in the vehicle theft alarm mode. When the glass is broken, the antenna conductors functioning as alarm conductors are broken, and an alarm triggered.
Patent DE-19505857-A1 (DE)
Title: Easily assembled solar collector element
Inventor: BARTELSEN BERND DIPL ING
IPC: F24S10/70
Filed: 1995-02-21
Abstract: A solar collector element (1) has a metallic absorber plate(2) or strip arrangement connected in thermal contact with a section of a liq. circulation piping (9), the novelty being that the piping (9) consists of an elastic synthetic material, pref. an elastomer, esp. an ethylene-propylene-diene terpolymer rubber, a thermoplastic elastomer or silicone. Pref. at least the sunlight-exposed surface of the absorber plate (2) or strips is selectively coated with a combination of bright nickel and black chromium or with titanium (oxy)nitride or sputtered ceramic.
Patent DE-19512573-A1 (DE)
Title: Car door with child-proof safety option
Inventor: FUNK BERNHARD
IPC: E05B77/26
Filed: 1995-04-04
Abstract: The car door lock has a locking element system (1), an operating lever system (2) working on it, a locking lever system and a child-proof lever system (3). The operating lever system has an inner operating lever (4) arranged to release the first locking system when the child-proof option is OFF and is decoupled from the locking element system when the child-proof option is ON. The child-proof lever system is connected to a child-proof operating element system (5) with a knob (7) on the inside of the door (6). The child-proof lever system is arranged monostable relative to either the child-proof ON or OFF options. The child-proof operating element system is a two-way catch with an output element (8).
Patent DE-19514750-A1 (DE)
Title: Pump for viscous fluid
Inventor: BUEHRER KLAUS
IPC: B08B9/04
Filed: 1995-04-21
Abstract: The pump has a hopper (14), two feed cylinders (10) with endface apertures (22) open to the interior of the hopper, and a curved tube (16) able to be turned between the two apertures (22). Its other end is linked to a supply tube (42). There is a cleaning aperture (80) near the end of the feed tube or in a sector outside the hopper.A cleaning cartridge (86) can be connected to the cleaning aperture. This cartridge has a compressed air or water connection (90,92). The feed tube and/or the turning tube can be closed off by a lock (94,96,98) on the feed cylinder side.
Patent DE-19518762-A1 (DE)
Title: Appts. for detecting colour deviation in fibres
IPC: G01N21/89
Filed: 1995-05-22
Abstract: An installation is for detection of differently-coloured fibres in the fibre current between the card doffer and the rotating plate in cards. At least at two points during the course of the fibre transport, colour sensors measure colour deviation from a preset 'good' value and when deviation limits are exceeded, fibre transport into the can is interrupted.
Patent DE-19519004-A1 (DE)
Inventor: SCHULZ ROLF DR
IPC: C07C51/25
Filed: 1995-05-24
Abstract: Compounds for catalytic oxidation in the gaseous phase have the general formula (1) QaMbRucRdXeYfSegOh * H2Oi, in which the symbols Q, M, R, X, Y, a, b, c, d, e, f, g, h and i have the following meanings: Q stands for one or several elements selected in the group Na, K, Rb, Cs, NR<1>R<2>R<3>R<4+>, Be, Mg, Ca, Sr, Ba, in which R<1>, R<2>, R<3> and R<4> represent independently from each other hydrogen, a C1-C20 alkyl or C1-C8 cycloalkyl residue, an aryl residue, in particular a methyl, ethyl, propyl or butyl residue; M stands for one or several elements among V, Mo, Wo; R stands for one or several elements selected in the group Sc, Y, La, Ce, Ti, Zr, Nb, Ta, V, Cr, Mn, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Cu; X stands for one or several elements among F, Cl, Br, J, NO3<->, SO4<2->; Y stands for one or several elements selected in the group Ga, In, Ge, Sn, S, Se, Te, P, As, Sb, Bi; a equals 1 to 30; b equals 5 to 50; c equals 0.1 to 10; d equals 0 to 10; e equals 0 to 20; f equals 0 to 10; g equals 0.01 to 10; h equals the number of oxygen atoms required to stochiometrically compensate for oxide formation; i equals 0 to 25.
Patent DE-19522651-A1 (DE)
Title: Semiconductor acceleration sensor esp. for antiblocking brake system or air bag system
Inventor: YAMAMOTO MASAHIRO
IPC: B60T8/171
Filed: 1995-06-22
Abstract: The acceleration sensor includes an acceleration sensing bar (2) fastened to a module via a base. The sensor bar has, on its front surface, a set of measuring resistors (1), forming a bridge circuit. A membrane (3) is provided on the reverse side of the set of resistors. The sensor bar is fastened at its middle position to the base (4). The resistors and the membrane are arranged in each part of the bar on both sides of the base. They are longitudinally spaced apart and are linearly symmetrical in relation to the base. The resistors are preferably connected such that each pair of opposite resistors on either side of the base are connected in series. Four such series connections form a bridge circuit.
Patent DE-19523405-A1 (DE)
Title: Sewing machine with DPS feed dog drive
Inventor: YAMASHITA TAKASHI
IPC: D05B69/26
Filed: 1995-06-28
Abstract: An appts. drives a beaked feed dog which is located between a needle penetration point, and a thread exit point of a sewing machine bobbin. The machine includes a main shaft, a needle bar, a thread take-up lever and a mechanism for conversion of main shaft rotation to an oscillating movement. A counterweight is connected to the needle bar (25) and the thread take-up lever and fixed to the main shaft (1) so that, w.r.t. the corresp. position on the shaft of a standard machine, it is displaced by a predetermined angle. An output shaft (7) describing the oscillating motion from the converter mechanism is connected to the latter in such a way that the shaft position is reversed from left to right w.r.t. when the needle bar is taken at its highest point. There is a piece (9) connected to the output shaft for driving the feed dog (10).  Also claimed is a sewing machine incorporating the appts..
Patent DE-19524775-A1 (DE)
Title: Narrow curtain wall construction device - has movable feed pipe, formed as a hollow lance, which is movable relative to sheet pile
Inventor: GROSS WALTER DIPL ING
IPC: E02D7/26
Filed: 1995-07-07
Abstract: The construction device has a vertical sheet pile (3) placed in the ground, with an injection nozzle (4), connected to a high pressure feed pipe, at the bottom end. The feed pipe (1, 2) is formed as a lance, by a hollow profile. The lance is moveable relative to the sheet pile. There are two or more injection nozzles at the bottom pipe end. The feed pipe is moved up and down while material is fed in. The pipe is guided on an auxiliary appliance, separate from the sheet pile such as in a vertical profile or a slide. This may carry two or more feed pipes, and is vertically moveable on the sheet pile.
Patent DE-19526755-A1 (DE)
Title: Clamp mounting for rotating body esp. grinding disc
Inventor: REINAUER JOSEF
IPC: B24B45/00
Filed: 1995-07-21
Abstract: The mount has an adaptor flange (4) projecting axially from a tool carrier (2). The outer circumferential surface of the adaptor flange is in contact with the grinding disc (12). When the clamping piece (18) is offered up to the adaptor flange, the inside surface (14) of the flange makes contact with the outer surface of the clamping piece collar (22). The grinding disc is held on the carrier between the clamping piece and the adaptor flange. The adaptor flange expands radially as the clamping piece is tightened on to the flange which with the bolts (36) positions the disc and stops it rotating w.r.t. the carrier.
Patent DE-19530904-A1 (DE)
Title: Position determining device for rotating objects
Inventor: GOEHRING FRANK
IPC: G01D5/245
Filed: 1995-08-23
Abstract: The appliance has an incremental track with periodically recurring markings and index markings to provide identification in absolute values of its position, and a sensor for monitoring the incremental track. Several different index markings (6,11, 38, 39, 41, 42) are located on an index track (4, 5, 34, 35) and monitored by a sensor (19-20). The position of the object (Strip, 1 Disc 33) is determined from a serial code. The code (32) is of a logic track (31) formed from a comparison of the signals (21-26) from the sensors (14-17, 19, 20) of the incremental track and the index track.
Patent DE-19533844-A1 (DE)
Title: Circular knitter
Inventor: EBNER SIEGFRIED
IPC: D04B9/06
Filed: 1995-09-13
Abstract: The circular knitter has a dial (60) with a dial body (62) carrying a needle dial (90), with release mountings holding them together. In a functional setting, the dial body (62) is in a release mounting with the carrier shaft (50), and can be removed clear of the shaft (50) and needle dial (90) through the inner zone of the needle cylinder (110) towards the lower frame (12). Also claimed is a method to dismantle the needle cylinder where the dial is separated by release of the mounting at the carrier shaft. The mountings with the dial body and needle dial are released, and the dial body is lowered clear towards the lower frame.
Patent DE-19536289-A1 (DE)
Inventor: MUNZ RAINER DIPL ING
IPC: B29C48/405
Filed: 1995-09-29
Abstract: The invention concerns a method of carrying out continuous preparation processes on tightly meshing extruders rotating in the same sense, such as double screw and multi-shaft screw-type extruders. The extruder is operated at a screw speed of rotation of at least 800 rpm whilst the so-called "torque density" (Md/a<3>) which can be induced is increased by at least 11 Nm/cm<3> and the ratio between the screw outer diameter and screw inner diameter (Da/Di) is at least 1.5.
Patent DE-19536759-A1 (DE)
Title: Injection of flexible plastic undercut tube esp. bellows with hard end mountings and clips for e.g. automobile use
Inventor: RAPP ERICH
IPC: B29C45/16
Filed: 1995-10-02
Abstract: In this new method a tube is moulded in at least two joined sections. The first comprises a flexible material, in the concertina shape of a folded bellows, or with other such undercut sections. This is esp. a thermoplastic. The second is a tubular connecting section, in a hard material. The overall tube is completed in a pressure injection moulding process, using an appropriate mould core. The process is novel in making the unit in a single injection mould. The tubular section (23) is first injected in the first region (20) of the mould, forming the connecting tube section using a slide plate (28, 28'). Also claimed is an injection moulding tool to carry out the process, with the necessary dies, slide plate and mandrel core (29') for the hard connecting section.
Patent DE-19538385-A1 (DE)
Inventor: SCHWENK JOERG DR RER NAT
IPC: H04L9/08
Filed: 1995-10-14
Abstract: The method is operated at an exchange which is connected to a number of subscribers by insecure (especially radio) channels. A "shadow" is derived from the personal key of each authorised subscriber, and a key is constructed from the totality of such "shadows". Data for construction of the key are transmitted so that each authorised subscriber can derive the common key from his or her personal key, by computation from the associated "shadow" with the aid of the others.
Patent DE-19539595-A1 (DE)
Title: Multipurpose table combination
Inventor: SALZINGER LUDWIG
IPC: A47B5/00
Filed: 1995-10-25
Abstract: The table combination can be separated into two individual functional elements. A mounting device on the ceiling and/or side wall of a room and a guided mounting system enable the table combination to be adjusted vertically, so providing unrestricted leg space. The table mounting and upper table panel are hollow and equipped with an air extraction system. The table combination and its individual components can be enlarged or made smaller.
Patent DE-19539675-A1 (DE)
Inventor: SCHLECHTE MANFRED
IPC: G11B5/455
Filed: 1995-10-25
Abstract: The invention concerns a method of operating a read and/or write device (1) with a magnetic head (6) for magnetically encoded data on a photographic film (2). The status of the magnetic head (6) with regard to the read and/or write function is checked and a predetermined function signal which depends on the result of the check is generated.
Patent DE-19546790-A1 (DE)
Title: Semiconductor memory with data refreshing for DRAM
Inventor: JINBO SHINICHI
IPC: G11C11/406
Filed: 1995-12-14
Abstract: The memory includes a memory field (45), a recognition device (2), a selector (71,72,40), and a data refreshing device. The recognition device receives a refreshing instruction signal (/CBR) for recognition of refreshing cycle duration from a preceding signal input. The selector chooses a memory cell, different from a previously selected cell, corresp. in number to the refreshing cycle duration based on a recognition result. The refreshing device carries out the data refreshing in the selected memory cell. Pref. the recognition device is a comparator. When the refreshing cycle duration is shorter than the previous one, several memory cells are selected, again of different nature, based on the comparison result.
Patent DE-19602056-A1 (DE)
Title: Determining state of slip bearing
Inventor: BITTNER HELMAR DR ING
IPC: G01M13/04
Filed: 1996-01-20
Abstract: The determination method provides that the bearing electrotechnically represents a capacitor. An alternating current is fed into the shaft so that part of the current can flow through the capacitor. The current flowing via the shaft into the bearing and the current flowing out of the bearing via the shaft are measured with Rogowski coils. The coils supply voltage signals proportional to the current flowing through. The bearing is electrically connected to a pole of the current supply, coupled to a known computer structure. The current flowing into the bearing and the current flowing out of the bearing are detected via the current proportional voltages of the coil as time sequences separated into two channels. The proportional voltages are narrow band filtered about the measurement frequency of the current fed into the shaft. The filtered signals then undergo a discrete Fourier transformation. The angle between the two proportional indicators in the Fourier range is then determined. Using a cosine function the length of the indicator proportional to the current conveyed away. The process is repeated for different bearing states e.g. normal operation with pure oil, different supply currents etc. to be able to correct and determine the Ohmic and capacitive current component of desired components e.g. the eddy current component, from the different between the indicators and the angle. A characteristic curve field is constructed from the current components from which allocations of different bearing states is possible.
Patent DE-19602841-A1 (DE)
Title: Hot-air steamer for cooking food
Inventor: KLAUK BERNHARD
IPC: F24C15/32
Filed: 1996-01-26
Abstract: The steamer has an oven muffle with fan rotor discharging in the radial direction and working with a heater element adjacent to its outer periphery. A water feed pipe is aimed at its end inlet, and ends short of a ventilator rotor (7) turning freely inside it. The ventilator rotor can be in the path of the air flowing into the fan rotor (1), its blades being so angled that it turns in the opposite direction to the fan rotor. The fan (4) and ventilator (9) blades can be inclined the same way in the peripheral direction. The ventilator rotor can consist of a disc with several blades, each of the latter being a portion (9.1) extending in the peripheral plane and one (9.2) inclined to it at between 30 and 90 degrees. The ventilator rotor can have a central hub (10) turning on that (8) of the fan rotor, which protrudes in the axial direction towards the intake port.
Patent DE-19604678-A1 (DE)
Title: Termination end producing method by compressing deformable ferrule for fibre=optic lighting harnesses
IPC: G02B6/04
Filed: 1996-02-09
Abstract: The method uses a deformable ferrule (6) which may be stepped (6a). The ferrule constricts the fibre-optic bundle (14) and is compressed by reciprocating compression roll bars (2,4) with surfaces (8,10,12) at a small angle to the bundle. The surfaces can also move radially inwards so that the ferrule is rotated back and forth. The bundle, ferrule and detachable roll bars surfaces may have been subjected to heat treatment at 680 deg. C in a furnace to allow fusing of the fibres to take place.
Patent DE-19612510-A1 (DE)
Title: Cleaning workpieces with plasma
Inventor: BUECHLER JOACHIM
IPC: B08B7/00
Filed: 1996-03-29
Abstract: Cleaning of workpieces takes place using a plasma produced by gas discharge.
Patent DE-19614149-A1 (DE)
Title: Thief trapping device for shops,banks and petrol stations
Inventor: SPEISER WALTER
IPC: E05G5/02
Filed: 1996-04-10
Abstract: The device (100) has a trap door (1) for a floor and room located under the trap door, whereby the door can be locked and tripped by a releasable activation device. The device trapping device is located by a till or at an exit and the space under the trap door is a closed cell. The locking device lies within reach of the till worker or employee. The holding, locking and releasing of the trap door are carried out mechanically by a push button (2) or bar, mechanical transfer devices, mechanical locking devices, weights located on rollers and/or springs. A power supply is not required. The trap door articulates on an hinged edge (112), is lockable on the opposing closing edge (114) and slides on two oppositely located, curved guide slits (11).
Patent DE-19615418-A1 (DE)
Inventor: SCHWARZ EUGEN
IPC: C07C31/26
Filed: 1996-04-22
Abstract: The invention relates to a composition obtainable by co-spray drying or co-fluidised bed granulation, essentially consisting of at least two polyols and possibly one binder with a content of over 80 wt.% of at least one non-hygroscopic polyol, and its use as an auxiliary for the production of tablets.
Patent DE-19620276-A1 (DE)
Inventor: KAUFMAN JOHN E
IPC: B01D27/08
Filed: 1996-05-20
Abstract: A filter regeneration cartridge 47 for use in a photofinishing processor, comprising a housing 48 having an internal chamber, an inlet 50 in fluid communication with the chamber, and an outlet 98. A filter body 90 is disposed within the chamber 96 and has a filtering section for filtering particulate matter from fluid flowing through the housing and a retaining section 92 for retaining a regeneration material 94 for regenerating fluid passing through the retaining section 92. The filtering section and the retaining section are disposed such that the fluid being treated passes serially therethrough.
Patent DE-19621026-A1 (DE)
Inventor: ETZBACH KARL-HEINZ DR
IPC: C09B23/04
Filed: 1996-05-24
Abstract: Pyridone colorants of formula (I) in which X is CH or nitrogen, R<1> is possibly substituted C1-C20 alkyl or possibly substituted phenyl, R<2> is a carbocyclic or heterocyclic radical, R<3> is hydrogen or C1-C4 alkyl, R<4> is hydrogen or C1-C4 alkyl, R<5> is possibly substituted C1-C8 alkyl or possibly substituted phenyl and R<6> is cyano, carbamoyl, carboxyl, C1-C4 alkoxy carbonyl or C1-C4 alkanoyl, a process for the thermal transfer of said colorants and their use to dye or print synthetic materials.
Patent DE-19621464-A1 (DE)
Title: Machine-tool with tool holders on telescopic arms
Inventor: LUNZ ERICH
IPC: B23Q1/54
Filed: 1996-05-29
Abstract: The tool has several telescopic arms (3) formed from interconnecting tubes (1,2), the outer tube (1) in each case having several recesses (7) distributed over its circumference for the location of circulating ball units (8). Each ball unit consists of a support body (9) with an endless ball groove (10) divided into a load section (11) and a load-free return section (12) connected to it. Balls (14) which are guided from the load section into the return section roll in the load section. They also roll in a groove (13) which is provided in the inner tube and lies opposite the load section.
Patent DE-19624146-A1 (DE)
Title: In situ self cleaning apparatus for measuring and control units using ultra sound
IPC: B08B3/12
Filed: 1996-06-18
Abstract: The equipment includes a housing with supply ducts (8) surrounding the measuring and control unit, in which the ultrasonic vibration element and vibration body (5) are so fitted. That a sound results at the surface of the measuring and control unit to be cleaned, during the determining authorised use of the measuring and control unit. The shape and size of the housing (8) corresponds to its function, for the reception of the ultrasonic vibration element and the vibration body (5), and the ultrasonic treatment of the measuring surface emanating from this. The housing is made of any suitable material preferably fine steel.
Patent DE-19627868-A1 (DE)
Title: Expresso coffee machine using pressurised steam - has safety device preventing removal of filter holder from filter unit when machine is at its operating pressure
Inventor: BRAENDLE WALTER
IPC: A47J31/58
Filed: 1996-07-11
Abstract: The coffee machine has a filter holder (7), fitted with a filter basket, which is releasably secured to the housing of the coffee machine via a bayonet coupling, with a safety device preventing the removal of the filter holder when the expresso machine is at its operating pressure. Pref. the safety device uses a locking element (5,6) contained within a chamber (4) incorporated in the water channel (3) leading to the filter unit, for securing the filter holder when a given pressure is provided within this chamber.
Patent DE-19628068-A1 (DE)
Title: Laser with fundamental mode determinator
Inventor: MENZEL RALF PROF DR
IPC: H01S3/10
Filed: 1996-07-12
Abstract: The laser system is provided with a fundamental mode determinator facility in order that only light in the transverse mode is emitted. The laser resonator is of some cmp length and has a small pinhole B1 located at the centre of curvature of the resonator mirror M1. A second pinhole of larger size B2 is set at a similar distance. The pin holes are set in a vacuum chamber.
Patent DE-19630967-A1 (DE)
Inventor: JOCHHEIM EDGAR DIPL ING
IPC: H05K7/14
Filed: 1996-07-31
Abstract: The invention concerns a method of manufacturing a radio-housing part with a shielding effect, and a radio-housing part with a shielding effect manufactured in this way, for a radio with two shell-like housing halves whose open sides face each other and which hold the radio equipment between them. In order to make a second manufacturing process unnecessary, the shielding effect is produced by a layer of electrically conducting silicone plastic (8) on the inside of the housing part (6) which is made of a thermoplastic, the layer of silicone plastic being applied as the second component during a two-component injection-moulding process.