baber/WOPTO huggingface dataset:
Patent DE-19602655-A1 (DE)
Title: Monitoring filling level control unit for bottles for drinks production line e.g. water, beer
Inventor: HAERING FRANZ
IPC: G01F25/00
Filed: 1996-01-26
Abstract: The method for monitoring includes a prepared test bottle, the filling level of which lies outside the permitted tolerance range. The test bottle (1) is transported by the filling level control unit (5). Before the filling in an open bottle, a floatable displacement body (2) is inserted. The bottle is filled to a specified filling level, and following on is transported by the filling level control unit. The inner chamber of an empty bottle, before the filling, is acted on with a gauge pressure. Additionally the filling is completed with the reaching of the specified filling level, the pressure is discharged to the atmosphere. A flexible displacement body is used and with the required gauge pressure has a smaller volume than with the atmospheric pressure. An underfilled test bottle is identified by too low filling level using test beam (15).
Patent DE-19604458-A1 (DE)
Title: Acetabular cup for hip joint
Inventor: SEIFERT HAGEN
IPC: A61F2/30
Filed: 1996-02-08
Abstract: The acetabular cup (1) has a spherical calotte shaped central cut out section into which the femoral head (3) is mounted. The head is mounted in the cup against circular contact faces (5) which are inclined inwards towards the cut out section of the cup. The central diameter (D) of the contact faces is slightly smaller than the diameter (d) of the head. Within the contact faces are slots or holes (6) which connect the chamber formed between the cup and the head with the outside.
Patent DE-19605163-A1 (DE)
Title: Modular system for door-mounted voice communication security system
Inventor: ACHENBACH HEINZ
IPC: H02G3/08
Filed: 1996-02-13
Abstract: The modular system is of a type used for flush-mounted door communication installations and has a base frame 2 that is located in a recess and into which an electrical connector strip 25 is located. A modular housing 10 is installed in the frame and this has a coupling to the connector.  The required engagement of the module and the frame is ensured by a slide-in latching element 30. This is produced with latching lugs 37,38 and a top latch 32.
Patent DE-19606860-A1 (DE)
Title: Warning lamp for trailer drawbar
Inventor: OTT SIGURD
IPC: B60Q7/02
Filed: 1996-02-23
Abstract: The lamp consists of an top part containing the bulb and a lower part housing the accumulator. The connecting parts of the lamp can be designed to match the coupling element of lorry trailers and be pushed together in this coupling pocket ?? The locking can be steady or blink and the lamp can be fitted to private car trailers or caravans after the mount has been fitted to the drawbar. The lamp can be secured in position with metal strips embracing each half of the lamp and locked together with a small padlock. The lamp can be fitted with connections for a cheaper.
Patent DE-19607197-A1 (DE)
Title: Layer construction with hard magnetic thin film on substrate
Inventor: PARHOEFER STEFAN
IPC: H01F41/18
Filed: 1996-02-26
Abstract: The layer construction includes a thin film made of hard magnetic Nd-Fe-B on a substrate. The magnetic material is deposited on the substrate by heating the substrate to 450-600 deg. C. A passivation layer made of SiO2 covers the silicon substrate and has a thickness of 50 nm to 1 micron.  A diffusion blocking buffer layer is provided between the substrate material and the thin film. The buffer layer is made of chromium. The thin film has a thickness of less than 200 nm and is deposited on a silicon substrate.
Patent DE-19611902-A1 (DE)
Title: Shopping trolley steering roller with fork wheels engaging belt grooves
IPC: B60B33/02
Filed: 1996-03-26
Abstract: The brake support (28) can adjust vertically between the wheels (20) and is spring loaded (40) in release sense. The support locking part (30) facing the wheel engages locking projections (35) on the wheel engaged. The support may have two locking parts (33) facing the two wheels and engages both sets of projections. The support may comprise a flat piece (29,29') whose sleeve section encloses the wheel hubs (24) with play.  One end of the flat may rest on the rear (11) of the wheel fork (10) as opposed to the far end which may rest on one rib of the belt (25) when the wheel flanges (23) penetrate the belt grooves (26). The support sleeve can project to one side (31) beyond support thickness and can be slotted out (32) vertically to enclose the hubs so teeth (34) on the top of the side projection engage the locking projections specified.
Patent DE-19613521-A1 (DE)
Title: Support for ceiling beams in wooden building
Inventor: BRUCHMANN PETER
IPC: E04B1/26
Filed: 1996-04-03
Abstract: The constructional system is for a wooden building. It has a number of rectangular wooden uprights (1), principally at the corners of the building, holding comparatively thin external cladding plates (2). A foil is attached to the inside of the collection of uprights above the ceiling. There are horizontal beams on the inside of the wall, and insulating material is installed between the beams. The top beam (4) supports the ends of the ceiling beams (3). There are smaller horizontal (4') beams under the top horizontal beam. A thin inner skin (5) is fastened over these beams and the whole internal space of the wall is filled with insulating material.
Patent DE-19621853-A1 (DE)
Title: Method of irradiating an illumination field esp. using medical light with incandescent lamp e.g. for dentistry
Inventor: MARKA RUDOLF DR
IPC: F21V9/04
Filed: 1996-05-31
Abstract: The method involves passing light from a first lamp bulb (6) into a second bulb (12) with a cup mirror as its counter reflector. The visible radiation in the wavelength range from 380 to 780 nm emanates either directly or after a single reflection at the inside of the cup mirror and via a transmissive region (18) with an interference filter film (17). The main component of the infrared radiation in the wavelength range from 780 to 2500 nm is reflected at least once at the interference filter film and then emanates via the transmissive region.
Patent DE-19622913-A1 (DE)
Title: Impact plate for impact wheel mill e.g. for breaking up brown coal
Inventor: DIETSCHE HORST DIPL ING
IPC: B02C13/28
Filed: 1996-06-07
Abstract: The impact plate is part of a mill including an impact wheel. There are several such plates (18a,18b) attached to the wheel rim region (17). The plates consist of a basically rectangular body with a narrow endface pointing in the direction of the wheel rotation axis. Protection against abrasion is provided for this endface in the form of a number of angle strips boxed into each other. Each of these is a two-layer structure. The base layer is of ductile, relatively soft material. This is covered by an abrasion protection layer. These layers together form the protectors (19).
Patent DE-19626338-A1 (DE)
Inventor: SAUER RALF DR
IPC: C11D3/37
Filed: 1996-07-01
Abstract: Polyvinyl pyrrolidone (PVP)-based carpet stain removers contain PVP at 1-3 (especially 2) times that of the surfactant component. The PVP is in a solvent such as water, with the ratio PVP : solvent = 1 : 25-75, especially 1 : 50.
Patent DE-19626389-A1 (DE)
Inventor: KLEIN KARL-HEINZ DR ING
IPC: F27B3/00
Filed: 1996-07-01
Abstract: An arc furnace has a furnace vessel, a furnace inner chamber and at least one electrode (4) that projects into the furnace inner chamber. The furnace is characterised by an electrode receiving chamber (5) accessible from one side of the furnace vessel, thermally shielded from the furnace inner chamber and provided with at least one passage (9) for the electrode (4) oriented towards the furnace inner chamber. This electrode receiving chamber (5) designed as a depression allows a furnace vessel with a great overall height to be driven with a relatively short electrode (4) which thanks to its small, free and clamped length has a lesser tendency to break.
Patent DE-19638455-A1 (DE)
Inventor: BAIER THOMAS DR
IPC: H03H9/02
Filed: 1996-09-19
Abstract: Twin dualmode filters with DMS filters presenting an input and output converter (2;12) for each DMS track (A,B) inside reflectors (3, 3) and other reflectors (7,11) between the converters, which are in each case connected to one of the converters. The input side and output side reflectors (7,11) are connected to each other via conductor tracks (8,8) and the DMS tracks (A,B) have frequencies which are offset against each other so that the high frequency resonance of the low frequency track (B) falls on the low frequency resonance of the high frequency track (A).
Patent DE-19653279-A1 (DE)
Title: Large-size catering cooker
Inventor: DEMANDT JUERGEN
IPC: A47J27/14
Filed: 1996-12-20
Abstract: The cooker has a housing (1) containing a tank (4) which may be filled with hot fat or cooking oil. There is a basket (7) or other suitable container which may accommodate several cooking vessels (8). The basket is mounted on the underside of a lid which is supported by a column (3a) at one side. The lid and basket may be swung from a position directly over the tank to a position offset to one side of the tank. The column may also be lowered into a socket (3b) situated alongside the tank, in order to lower the basket into the hot fat. There is a seal (6) running round the rim of the lid, which overlaps the sides of the tank.
Patent DE-19701065-A1 (DE)
Title: Automatic roller blind fastening with strap-operated catch lever
Inventor: ALTENWERTH FRANK
IPC: E06B9/78
Filed: 1997-01-15
Abstract: The catch lever (1) has a deflector roller for the strap. The catch lever and locking and release mechanism form one component. The catch lever engages with one or more bolts (3) fixed to the strap's drum and secured against bending or shearing by one or more guide plates (4). Springs pre-tension the locking lever against the pull of the roller blind strap. the locking lever vertically behind or horizontally over the strap's drum has a holder fixing it to the ceiling of to the base of the roller blind box.
Patent DE-19701423-A1 (DE)
Title: Perforating sheet metal component esp. hollow body or shell in cutting tool
Inventor: STREUBEL WOLFGANG DIPL ING
IPC: B21D28/24
Filed: 1997-01-17
Abstract: The method esp. for (9) or a shell in a cutting tool (2) is carried out using a perforating punch (3). The component (9) in the cutting edge region (12) of the punch, when cutting, is fixed by the force of an electrically produced magnetic field in the cutting tool. An electric coil (6) assigned to the perforating punch is integrated in the cutting tool. The coil is arranged concentrically around the perforating punch.
Patent DE-19701460-A1 (DE)
Title: Purging of spray nozzles, used in shredding machines
Inventor: DROSTE LOTHAR F
IPC: B09B3/00
Filed: 1997-01-17
Abstract: The system is for cleaning a spray nozzle after use and preparing it for reuse. Residual fluid in the nozzle may be purged by subjecting the nozzle to an overpressure, especially with a gas. The fluid and foam driven out of the nozzle are collected by a vacuum suction unit, which may include a device for breaking down the foam. The foam may be sprayed with a fluid to help break it down. Fluid may be collected for reuse and a two-stage distillation process may take place, the first stage taking place at 30 degrees C and the second at 85 degrees C.
Patent DE-19703091-A1 (DE)
Inventor: JUNGHEIM GERRIT
IPC: C09D167/00
Filed: 1997-01-29
Abstract: The invention relates to a coating composition for food containers, which comprises: a) 20-40 % by weight of a binder polymer from the group "water-soluble or water-dispersible polyester resin; water-soluble or water-dispersible acrylic polymer"; b) 5-20 % by weight of a cross-linking urethane resin which is virtually free from free NCO groups; c) 20-70 % by weight of water; d) 0-18 % by weight of an organic solvent; and e) 0-5 % by weight of customary auxiliaries. Here, the binder polymer has an OH number of at least 10 mg of KOH/g and the urethane resin has a content of NCO groups (blocked) of at least 5 %.
Patent DE-19704661-A1 (DE)
Title: Precious stone mounting for jewellery
IPC: A44C17/02
Filed: 1997-02-07
Abstract: The piece of jewellery holds a stone (2) in bearings (5,6), which enclose it. At least one metal tongue projects from the piece, forming a wedge-shaped gap. One bearing is fitted in the area of the tip of the tongue on each side facing the gap. The tip of the lower stone segment projects into the gaps. The part of the piece of jewellery next to the gap forms a bridge between the bearings. The piece of jewellery may be a ring, ear rings, a necklet, a bracelet, a pin, or a watch.
Patent DE-19709786-A1 (DE)
Title: Electrostatic powder sprayer for applying conductive coatings to objects
Inventor: BUEHLMANN EUGEN THOMAS DR
IPC: B05B5/053
Filed: 1997-03-10
Abstract: The sprayer has (a) a tube (2) made of electrically non-conducting material as a feeder, (b) a mouthpiece (4) of similar material, (c) at least one high voltage electrode (20) in the outer surface of the mouthpiece pointing outwards plus (d) a separable contact (30) between the mouthpiece and another element (42) at its rear end to make or break an electrical connection between the electrode(s) and a high voltage source (32).  The plug-in section of the mouthpiece has at least one ring seal (8) between it and the tube. At least one electrode lies outside the powder stream. The inside cross-section of the tube and the adjoining mouthpiece section are free of apertures and steps.
Patent DE-19710425-A1 (DE)
Title: Abrasive cutting medium for cutting hard stone
Inventor: ZANTEDESCHI PIERANGELO
IPC: B28D1/02
Filed: 1997-03-13
Abstract: A cutting medium, which is supplied together with water to the cutting region of a steel blade used for dividing hard stone such as granite and which is in the form of fine grained material of greater hardness than the stone and the blade, consists of corundum optionally mixed with steel particles. Preferably, the medium consists of 75-85 vol.% corundum and 25-15 vol.% steel particles.
Patent DE-19710446-A1 (DE)
Title: Double interlocking plug for wire connector
Inventor: MIWA TAKEYA
IPC: H01R13/42
Filed: 1997-03-13
Abstract: The electrical connector is of a type having the connector 9 that is crimped onto the end of a wire inserted into the main body of a plug 1. The connector is securely retained in the plug with the use of a mechanical interlock element 4. The interlock element is pushed into the plug body and has a formed flexible arm 2 that has a latching surface 2c. When the connector is inserted a formed surface 21 engages the latching surface. A second latching surface 3' is formed at the top.
Patent DE-19713951-A1 (DE)
Title: Dental adhesive container drip discharge system
Inventor: WILLNER RALF
IPC: B65D47/18
Filed: 1997-04-04
Abstract: A dental adhesive is dissolved in acetone or ethyl acetate and is polymerised with visible light. An elastically deformable light-impermeable bottle (1) for the adhesive has a laminated wall (3). The wall has a polymer layer (15), which is impermeable to acetone or ethyl acetate, and a light-impermeable elastically deformable polymer layer (13). Laminar adhesion is ensured by a bonding agent. This either forms an intermediate layer (17), or is added to the second polymer layer. A light and evaporation-proof closeable plastic dropper insert (20) has a conical drip channel. The channel diameter at the intake end corresponds to the desired drip size. The diameter at the discharge end is between 0,1 and 0,25mm.
Patent DE-19716449-A1 (DE)
Title: Digital still picture camera signal recording and processing unit
Inventor: O'BOYLE JOHN O
IPC: H04N1/21
Filed: 1997-04-21
Abstract: The recording and processing unit includes an acoustic sensor (12) which receives acoustic information and provides corresponding digital audio data. An image sensor (10) which receives still picture information and provides corresponding digital still picture data and the acoustic sensor are coupled to a data processing unit (14,16,18). The processing unit receives user inputs (7) and selectively receives, stores and processes the digital still picture and audio data. The data processing unit is coupled to several output drivers (22,24,26) which provide still picture and audio output signals for visual and acoustic reproduction.
Patent DE-19716679-A1 (DE)
Title: Clamp part rail fastener
Inventor: BRUSTMANN HERBERT
IPC: A61G13/10
Filed: 1997-04-21
Abstract: The fastener has a holder frame for the clamp part, sliding on the rail, and a releasable clamp screw. When the screw (4) is tightened, the clamping force generated by this is transmitted via angled support faces (5) to various points of the clamp part (3). The support faces engage on a circumferential edge (6) of the clamp part. The clamp screw is held in a thread (8) on the holder frame (1). The frame is supported on the side of the rail opposite to the clamp screw.
Patent DE-19717276-A1 (DE)
Title: Axle tree for motor vehicle
Inventor: NIEMANN HANS HENNING
IPC: B60G7/02
Filed: 1997-04-24
Abstract: The axle tree has two longitudinal beams (2,2') hinged to a vehicle body (10) via two bearings (8,8'), and connected via a transverse beam (4). The bearings are rigid relative to forces acting on the longitudinal beams in direction of travel (F), but are elastic relative to forces against the direction of travel. For longitudinal suspension, the longitudinal beams are located relative to the vehicle body with high dampening effect, preferably with a loss angle of 15 deg  and more. The bearings are rubber, rubber-metal bearings, and have two different constant spring effects.
Patent DE-19719133-A1 (DE)
Inventor: HELLMANN DIETMAR
IPC: B24C1/06
Filed: 1997-05-07
Abstract: The invention relates to a traditional, bell-shaped quartz glass component for a reactor chamber of a plasma etching device. This traditional quartz glass component comprises a substrate body made of a first quartz glass quality, and an inner surface facing a reactor interior. This inner surface has an average surface roughness Ra of more than 1  mu m in at least one wrinkle area. The invention seeks to obtain a quartz glass component for a reactor housing which produces, as far as possible, no particles in the reactor chamber; whose interior surface, which faces the reactor interior, demonstrates high adhesion for material coatings deposited thereon; and which is particularly long-lasting. To this end, the wrinkle area consists of a bubble layer deposited on the substrate body and made of a second quartz glass quality with open pores. The invention also relates to a simple method for producing a quartz glass component of this kind, which enables the reproducible setting of a given surface roughness. The method comprises the following steps: a blank is moulded from a SiO2-containing grain mix; the blank is partially or completely vitrified by heating to a temperature over 1000  DEG C; an additional component, which reacts during vitrification on release of a gas, is admixed to the SiO2-containing grain mix in a wrinkle area during moulding of the blank interior surface. As a result of this, a porous bubble layer is produced in the wrinkle area during vitrification.
Patent DE-19719782-A1 (DE)
Title: Rectangular box designed to hang on wall
Inventor: KOERNER MANFRED
IPC: B65D5/42
Filed: 1997-05-10
Abstract: The square or rectangular box or container (2) is designed to hang on a nail or other fitting driven into a wall. It is made from a folded blank, made of cardboard or pasteboard. There is an insert piece (1) and a tang (23) at the top with slots (31,32) to accommodate the hook in the wall. There are folds in the blank which define the edges (20,21), the back (19), the front (18) and the sides and the bottom (7) of the box.
Patent DE-19721093-A1 (DE)
Title: Stair climbing vehicle with increased stability
Inventor: EGUCHI YASUHIKO
IPC: B62B5/08
Filed: 1997-05-20
Abstract: The vehicle includes two shafts (2,3) actuating front and rear hubs (4R,L,5R,L). The hubs support front and rear wheels (6,7). The two shafts can rotate in both directions being actuated by two motors (8,9) housed in the vehicle body. The vehicle body is also provided with a steering mechanism which controls the front wheels (6a,b). A seat (10) and a control panel (11) are provided on the upper part of the vehicle body. The control panel presents a general switch and a lever for controlling the vehicle speed.
Patent DE-19725899-A1 (DE)
Inventor: SCHUMANN PETER DIPL ING
IPC: B60N2/90
Filed: 1997-06-13
Abstract: The invention relates to a drive mechanism which acts on both sides, for producing a turning movement for manually adjusting the height or angle of an automobile seat. The drive lever is coupled with locking means. Said locking means are able to engage with a toothing arrangement located on the periphery of a drive wheel. According to the invention, the locking means have a single piece tilting element (2, 2a, 2b, 2c) which tilts back and forth between two end positions, depending on the drive direction. In each end position, the tilting element (2, 2a, 2b, 2c) interlocks with the toothing arrangement (401, 401a, 401b, 401c) of the drive wheel (4, 4a, 4b, 4c). The inventive drive mechanism is characterised in that it has a low number of individual parts, is easy to assemble and has a compact construction.
Patent DE-19743517-A1 (DE)
Title: Swinging press plate maximising density of a high=speed paper web
Inventor: KAHL PETER
IPC: D21F5/04
Filed: 1997-10-01
Abstract: An apparatus is for treating a fibrous, in particular paper or cardboard, web (10) which, alone or together with at least one supporting belt (14) like a dewatering, compression or wire cloth belt, is led over at least one moving or stationary surface (16).  On the web side facing away from the surface is at least one sealing device (20) for stripping off any air boundary layer entrained by web or support belt and comprising a flat or at least partially curved sealing plate (22) which can be pressed against web or support belt preferably by being formed elastically or flexibly sprung.
Patent DE-19745596-A1 (DE)
Title: Electronic switch esp. radio synchronised time switch for bell ringing apparatus
Inventor: SELTMANN JUERGEN DIPL ING
IPC: G04G15/00
Filed: 1997-10-08
Abstract: The electronic switch has at least one operating unit (BEl-BEn) and a storage programmed control processor (P) for carrying out the bell ringing operations, also monitoring and evaluation. The operating unit consists of a telephone esp. a radio telephone, and a telecommunication connection unit (TA) in the control processor of the switch (SG). A subscriber instruction decoder (TID) executes a digitising and/or a code conversion and/or a series-parallel conversion of esp. subscriber instructions of a telephone consisting of sounds and/or speech. The results (ETI) of the control processor are deposited in the data storage (PD) and possibly directly or for the selected time, according to a ringing task, resulting from a subscriber instruction, at least a ring permission signal (Le1-n) for a bell ringing appts. control (GMS).
Patent DE-19745658-A1 (DE)
Title: Finger-tip operating device for model remote-control
Inventor: STROHMAIER JOCHEN
IPC: G05G9/047
Filed: 1997-10-16
Abstract: The operating device has an operating element (2) provided with concave dished recesses (3,4) on opposite sides, for locating the tip of the thumb and the index finger and an associated coupling (6) connecting it to a radio remote-control transmitter control stick (5).
Patent DE-19746445-A1 (DE)
Title: Composition for preparing leather and hides used for retanning and dubbing
Inventor: KOMFORTH REINER
IPC: C14C3/28
Filed: 1997-10-21
Abstract: Composition (I) for preparing leather or hides comprises a retanning agent (i), a dubbing agent (ii) and optionally adjuvants (iii), which when added to an at least 8-fold amount of water at 10-60  deg C forms a homogeneous mixture.