baber/WOPTO huggingface dataset:
Patent DE-19518621-A1 (DE)
Title: Operating condition supervisory equipment for endoscopes
Inventor: MUENZEL HELLMUT DIPL ING
IPC: A61B1/06
Filed: 1995-05-24
Abstract: The supervisory equipment (1) includes a processor (2) with a data store (2a) and interfaces (5,6), through which it ascertains the operating conditions of individual endoscopes (3,4). An analysis is carried out, and the results displayed directly or in a graphical form on display units (7). The display units provide acoustic, optical or clear text displays. The processor also uses additional interfaces (8) to transmit a signal to control the operating condition of support equipment (9). Electrical signals to control support equipment operating conditions and to analyse endoscope operating conditions are transmitted through a further interface to a computer system (11).
Patent DE-19522833-A1 (DE)
Inventor: LEHLE HUBERT
IPC: F16H47/04
Filed: 1995-06-23
Abstract: A power distribution transmission is provided with one mechanical and hydrostatic power branch mounted in a transmission housing (46) driven via a common drive shaft (1) and cumulated in a coupling gear (5). The coupling gear (5) with its several planet gear sets (9, 10, 22, 41) and couplings (27, 32, 35, 39) is connected to an output shaft (53). The coupling gear (5) is mounted on the drive shaft (1). The last planet gear set (41) of the coupling gear (5) can be connected to forwards and reverse couplings (KV and KR respectively) and the couplings (KV and KR) can be connected to the output shaft (53).
Patent DE-19522946-A1 (DE)
Title: Prodn. of fine particulate aluminium hydroxide and aluminium oxide used as ceramic precursors
Inventor: INUI MASAMICHI
IPC: C04B35/111
Filed: 1995-06-23
Abstract: Process for the prodn. of a fine particulate metal hydroxide with aluminium hydroxide as the main component comprises continuous addn. of water and a mixt. of aluminium oxide and at least one alkoxide of a metal selected from Mg, Ca, La, Fe, Si, Ti and Zr until such time as stirring is with a high shear rate or speed to form a metal hydroxide paste.  Also claimed is a process for producing a fine particulate metal oxide with aluminium oxide as the main component comprising the above process and including the steps of by drying of the metal hydroxide and calcining of the dried metal hydroxide at 500-1500 deg C.  Further claimed is a process for the prodn. of fine particulate aluminium hydroxide by continuous addn. of water and at least one cpd. selected from aluminium alkoxide and its derivs., which was produced by chemical modification of aluminium alkoxide using at least one chemical modification agent, until such time as stirring is executed with a high shear rate or speed to form an aluminium hydroxide paste and then drying of the aluminium hydroxide paste using a pneumatic conveyor drier or by heating of the aluminium hydroxide paste up to or above the b.pt. of the liq. of the paste at atmospheric pressure and spraying of the heated aluminium hydroxide paste under pressure from a nozzle.  Further claimed is a process for the prodn. of fine particulate aluminium oxide comprising the above process and including the step of calcining of the fine particulate aluminium hydroxide at 500-1500 deg C.
Patent DE-19523699-A1 (DE)
Inventor: RANN HARALD
IPC: B65H31/30
Filed: 1995-06-29
Abstract: The press (24) is positioned on a carriage (16) which is moved on at least one guide (14) converging at a slant to the conveyor track (1) in the stack direction (3) of travel. At least the downward movement of the carriage along the guide is controlled by controls (28,29) in relation to the position of the tongs-carriage (8) when the stack is pulled over the conveyor track. The carriage guide and the controls are placed on the press directly behind the pincers (13) of the tongs (11) resting on the stack.
Patent DE-19528405-A1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/27
Filed: 1995-08-02
Abstract: An injection molding nozzle (10) to be seated in an opening in a mold with an outer collar (62) extending around an elongated central body (66). The outer collar (62) is made up of two removable semicircular segments (64) which interlock with the central body (66). Each of the semicircular segments (64) of the collar (62) have a pair of spaced locating and retaining lug portions (122) which extend outwardly to a longitudinal ridge (124). This provides sufficient thickness for a threaded hole (126) at each lug portion (122) to receive a screw (128) to tighten the rear end (54) of the nozzle securely against a melt distribution manifold (30). The ridges (124) of the lug portions (122) fit in contact in the opening (12) in the mold to precisely locate the rear end (54) of the nozzle and retain the two semicircular segments (64) in the interlocking position. <MATH>
Patent DE-19529060-A1 (DE)
Title: Powdered paint coating of articles - by dipping in fluidised bed of electrically charged paint particles
Inventor: KEMPER JUERGEN
IPC: B05D1/24
Filed: 1995-08-08
Abstract: The process uses a tank containing the paint particles with an air inlet in the base and an extraction frame around the top into which the articles to be coated are dipped by means of a chain conveyor and insulated suspension unit. The items are oppositely charged prior to immersion. The dip tank (1) has a base (2) which is fed with ionised air through a pipe (4), and an extraction frame (3) surrounding the upper edge. Powder material is fed from a reservoir (5) through an ionising unit (6) and control unit (7) into the tank to a level (8). A chain conveyor (9) transports the articles (13), suspended on insulated members (11), to the tank and drops to a low point, where an opposing potential to the particles is applied, submerging the items in the fluidised paint particles.
Patent DE-19530746-A1 (DE)
Inventor: KERN ROBERT DIPL ING
IPC: H05B41/24
Filed: 1995-08-22
Abstract: A circuit arrangement for generating an a.c. voltage, especially the arc drop voltage of a high-pressure gas discharge lamp in a motor vehicle headlamp, contains a converter (1) with a primary winding (2) and a secondary winding (3) closely coupled together. These two windings form an auto-transformer. One of the terminals of the primary winding (2) is connected to a d.c. voltage source (4). Its other terminal, the intermediate tapping (5) of the converter, is connected on one side to the secondary winding and on the other to a controlled switch (6). The controlled switch connects the intermediate tapping to the negative pole of the d.c voltage source. The second terminal of the secondary winding (3) is connected via a capacitor (7) to a high-pressure gas discharge lamp (8) forming the output load. The output a.c. voltage (UA), i.e. the arc drop voltage, is across it. The switch is damped by the series connection of a resistor (10) and a capacitor (11).
Patent DE-19534662-A1 (DE)
Title: Holding and tensioning device for circuit boards during reflow soldering process
Inventor: ARNDT MATTHIAS
IPC: H05K13/00
Filed: 1995-09-06
Abstract: A printed circuit board 13 is held on a carrier plate 1 by a number of clamping elements that have locating pins 3 that are mounted on eccentrics having levers 4 that are moved to apply the clamping force. The operation of the levers is provided by an actuator rod 8 that is displaced axially. The clamping force level is dependent on the length of the lever.
Patent DE-19535119-A1 (DE)
Title: Multiple position teaching system
Inventor: DANDL FRIEDRICH
IPC: G09B5/02
Filed: 1995-09-21
Abstract: The system has a central computer (1), a large screen display (2) for displaying information from the central computer, several pointer devices (4-7), each associated with a position (3) which can be used to transfer data to the central computer.  One or more pointer markers (8) are displayed on the large screen display.  At least one pointer device can be selectively activated by the central computer. The central computer transfers the information from still or moving images to the large screen display.  The information can be transferred from a keyboard and/or a digitising tablet to the central computer.
Patent DE-19536253-A1 (DE)
Title: Epitaxial crystal growth for semiconductor lasers and SHF applications
Inventor: KADOIWA KAORU
IPC: H01L21/203
Filed: 1995-09-28
Abstract: GaAs substrate (1) and heating element (2) are in the growing chamber (3) which has a molecular beam source, a jet-nozzle (20) directing crystal-forming gas onto the substrate (1), an outlet pipe (40) joined via a gate-valve (41) to a vacuum chamber (14). A liq.-nitrogen-filled jacket (21) and rib-formed cover (27,27a) are fixed on the inner wall of the growing chamber (3). The vacuum is maintained by two cylinders (34a,b) a double piston (37) and vents (49a,b,c,d). Oxygen is introduced through pipes (38a,b) to the cylinders (31,32). By means of the gate-valve (41) the pressure in the growing chamber (3) is quickly increased and decreased for crystal growth.
Patent DE-19537683-A1 (DE)
Inventor: FUEHR JUERGEN DIPL ING
IPC: H01M10/6556
Filed: 1995-10-10
Abstract: The invention relates to an electric power store independent of the outside atmosphere consisting of a container with a battery with battery cells, a control device and the electrolytes and gases required for the operation of the battery and flowing into the individual batteries in separate containers. The special feature of the invention is that there are at least two metal electrodes in the individual battery cells which contain zinc and that the electrochemical reaction taking place in the battery cells is initiated and maintained by the blowing-in of technical pure oxygen.
Patent DE-19541824-A1 (DE)
Title: Reliable, cellulose filament yarn spinning from morpholine oxide soln.
Inventor: MICHELS CHRISTOPH DR
IPC: D01F2/00
Filed: 1995-11-10
Abstract: A process for the production of cellulose filament yarn by the dry-wet extrusion technique from a solution of cellulose in water-containing amine oxide, preferably N-methyl- morpholine N-oxide, comprises:  (a) feeding the solution into a spinning station from a metering device and extruding through spinneret channels into a non-precipitating medium (A) to form the medium; (b) precipitating the cellulose from the jets by contact with a precipitating medium (B) flowing in the same direction in a spinning funnel; and  (c) accelerating the filaments to the draw-off speed without further stretching.     The cellulose solution is separated into part-streams in the spinneret receiver, each part-stream is forced through a separate nozzle and the filaments of solution formed are drawn off and collected separately by spinning funnels. Also claimed is an apparatus for this process.
Patent DE-19545061-A1 (DE)
Title: Water content monitor for circulating fluid in refrigeration plants
Inventor: ULBRICH GUENTER DIPL ING
IPC: G01N33/28
Filed: 1995-12-02
Abstract: The monitor uses colour indicators whereby colour changes in the IR or UV ranges can be detected. By means of an LED, optoelectronic sensor and voltage amplifier, the intensity of the colour change is determined and automatically compared with a mean value indicative of a particular dampness level.  If the comparison indicates excessive moisture in the circulation, the comparator may, for example, operate the off-switch of the entire refrigeration plant, thereby preventing the risk of damage to the system.
Patent DE-19545111-A1 (DE)
Title: Drink brewer, especially espresso machine
Inventor: TREBITZ BERND DR
IPC: A47J31/46
Filed: 1995-12-04
Abstract: The brewer (29) has an electric water heater (8) for producing steam for heating the drink or frothing milk for the drink. The heater is supplied from a reservoir (2) and the steam supplied to a trap (16). The reservoir compartment (82) and the steam trap compartment (81) are kept separate from each other. The steam trap outlet (80) leads directly to the brewer's steam passage (18). The heater is preferably below the reservoir's water table.
Patent DE-19545696-A1 (DE)
Title: One=cup coffee unit
Inventor: SCHARLE BERTOLD
IPC: A47J31/06
Filed: 1995-12-07
Abstract: The one-cup coffee unit comprises an aluminium-foil funnel (1) with integrated round paper filter (2), a vacuum-weld sealed coffee portion (3) as well as a funnel support with its integrated disengageable cup unit holders. The funnel (1) should be welded or bonded to the side at one point (1a) and the entry (1b) and outlet (1c) are welded or bonded up and also perforated for tearing off. The vacuum-sealed and packed filter (2) is welded or bonded into the funnel and so integrated and additionally has a folding seam right over it for the collapsing and folding stages. The coffee portion (3) is weld-sealed in the upper part in the upper part of the funnel and the funnel support has arrestably and re-latchably integrated cup unit holders complete with integrated cup unit and funnel supports.
Patent DE-19604038-A1 (DE)
Title: Controllable solid-state non-moving Venetian blind functioning sun-shade
IPC: E06B9/24
Filed: 1996-02-05
Abstract: The blind is characterised by the protective inclusion of a transparent substrate whose adhesive tension exceeds the surface tension with embedded metal above its melting point. Near the melting point, the surface tension predominates. A spontaneous change of the transmission properties occurs by surface mesh formation. The substrate has semiconducting properties and is suitably doped. The active substrate is a component of an electronic Schottky process as well as of an electronic pn- or np-process. It is made of germanium, zinc selenide, silicon glass containing zirconium dioxide, and the metal included may be rubidium, which melts at 40 deg. C., or caesium. The blind has an accompanying heater. The absorbtion properties of the substrate influence the transition to transparency.
Patent DE-19611891-A1 (DE)
Title: Tools for working surfaces
IPC: B23D77/04
Filed: 1996-03-26
Abstract: The surface working tool has two cutting plates (9,11) mounted in radial slots in the same chuck (1). The tool bits are slid in the slots to bring either tool into the working position while the other tool is retracted. One tool is set for coarse working to prepare the surface while the other is set for fine surface finish. The tools are held in the chuck diametrically opposite to each other. The tools are gripped in blocks which move in grooves driven by the common drive unit.
Patent DE-19615861-A1 (DE)
Title: Constant velocity joint sealing bellows
Inventor: KONEGEN HERBERT
IPC: F16J3/04
Filed: 1996-04-20
Abstract: The coating (33) should be U-shaped in the shoulders on the inside and wrapped round the body (31) preferably applied here in band form. The coating can also be pushed onto the prefabricated ring body in a variant, or again can be cold-vulcanised onto main body and in any event completed here in situ. As shown, the body is adjoined by a thermoplastics elastomer wall (32) plus the rubber coating, and in these shoulder regions the main body forms a shallow U-profile so the coating also in U-shape at the shoulders can be simply pushed onto the body where it produces a shallow groove (34). This is engaged by a tension band (35). The inside of the coating comes in bead form and thus engages the groove (36) in the joint component (37).
Patent DE-19616181-A1 (DE)
Title: Gripping device used when washing glasses
Inventor: DUMAN SERDET
IPC: A47L17/10
Filed: 1996-04-12
Abstract: The gripping device is used in an appliance for washing glasses (8). The appliance has a cylindrical housing (3) with a carrying handle (2) which is dipped into washing water in a sink. There is a handgrip (1) at the top of the frame, underneath the carrying handle. A rod (9) extending downward from this handgrip engages with a scissors-type gripping frame (4) with two members hinged (5) together. The bottom ends of the scissors frame elements have elastic pads (7) which firmly grip the glass when the handgrip is lifted up.
Patent DE-19617683-A1 (DE)
Title: Spray coating device with collision protection
Inventor: RUTZ GUIDO
IPC: B05B15/62
Filed: 1996-05-03
Abstract: A powder or liquid coating spray system has the spraying head 14 mounted on a carrier that consists of a primary stage6 and a secondary stage 8. The primary stage is supported by a coil spring 22 that is fixed at one end to an adjustable tensioning bolt 58.  In the event that the spray head collides with the component being coated the secondary stage is free to tip under the action of the spring. The assembly may be fixed to the arm of a robot handling system.
Patent DE-19618541-A1 (DE)
Title: Processing appts. for bank notes
Inventor: SMITH PAUL DR
IPC: G07D7/00
Filed: 1996-05-08
Abstract: The appts. includes a note separating unit, a transport unit, several sensor units, a central processing unit, several target units and a control unit. The sensor units contain both measurement devices (21.n) and processing devices (22.n) for providing measurements for each sheet. Connections are provided between the units for exchange of data. At least one of the sensor units (20.n) contains memory in which a data set is stored. There is a region in the data set in which data from at least one other sensor unit can be stored.
Patent DE-19634312-A1 (DE)
Inventor: KRAUS MICHAEL DR
IPC: C12Q1/56
Filed: 1996-08-24
Abstract: Production of plasma deficient in factor V (FV) is effected by immunosorption using monoclonal and polyclonal antibodies to factor V.
Patent DE-19636050-A1 (DE)
Title: Tracheostomy positioning device
Inventor: MUELLER ANDREAS DR MED
IPC: A61M16/04
Filed: 1996-09-06
Abstract: The positioner comprises a tubular tracheostomy tube (3) which is connected at one side to a one piece tracheal section (1) which is curved in a first dimension (y). The tracheal section is aligned offset to the tracheostomy central axis (X-X) so that it has over-hang areas (1a,b) of different lengths. The tracheostomy section has retaining rings (4) for mounting and holding a shield (2) at a variable distance (a) from the tracheal section in the trachea (T). The tracheal section of the positioner is shaped for atraumatic insertion and is ellipse shaped in the direction of the greater half axis of the trachea.
Patent DE-19637664-A1 (DE)
Title: Frame for forming walkways or gangways
Inventor: ARENS DIETER
IPC: A47L23/24
Filed: 1996-09-16
Abstract: The frame consists of parallel grooves bars having undercut grooves (4) in their longitudinal direction. Holder elements (3) connect the bars at a distance (6) from one another and support them. Additional support elements (11) are also provided which extend lateral to the holder elements (3). Several support elements are connected as one piece from a unified material with at least one holder element. The holder and support elements form a mould (12) with each other consisting of elastic material such as rubber or plastics. The length of the support elements is determined by the distance between neighbouring holder elements.
Patent DE-19642082-A1 (DE)
Title: Synergistic herbicidal composition
Inventor: BOHNER JUERGEN
IPC: A01N43/56
Filed: 1996-10-04
Abstract: A herbicide composition contains a synergistically active amount of a combination of 1-(4-chloro-5-difluoromethoxy-1-methyl-3-pyrazolyl)-5-(1,3-dioxan-2-yl )-1H-pyrazole-4-carbonitrile (A) and a compound (B). (B) is aminotriazole (B1), benfuresate (B2), bromacil (B3), dicamba (B4), diuron (B5), fenoxaprop-ethyl (B6), glufosinate (B7), glyphosate (B8), methyl-4-iodo-2-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)ureidosulphon ylbenzoate sodium salt (B9), N-(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl-2-dimethylaminocarbonyl-5 -formylamino-benzenesulphonamide (B10), imazapyr (B11), isoxaben (B12), oryzalin (B13), oxyfluorfen (B14), paraquat (B15), simazine (B16), sulfometuron-methyl (B17) or triclopyr (B18). Also claimed is a process for combatting weeds using a combination of (A) and (B).
Patent DE-19643316-A1 (DE)
Inventor: FIGEL MARKUS
IPC: G01T1/11
Filed: 1996-10-21
Abstract: The invention relates to a thermoluminescence detector comprising a thermoluminescent crystal (1) which is glued onto a foil (3), and a coding. The aim of the invention is to design the detector in such a way that coding is possible without modifying the detector surface. This is achieved by the fact that the foil is made of polyimide, is fastened onto the thermoluminescent crystal and has a two-dimensional coding.
Patent DE-19644078-A1 (DE)
Title: Wireless data transmission system for optical communication
Inventor: IVERSEN KAY
IPC: H04L12/28
Filed: 1996-10-31
Abstract: The data transmission unit an alignment transmitter (13) which has a frequency component generating a modulated alignment radiation (15). The alignment reception unit (16) includes at least three detector elements (29,30,31) which are arranged in two space directions (32,33).  The phase shift of the alignment radiation is determined between two pairs of detector elements which are arranged on an axis using an evaluation unit. Control signals are generated from the phase shift, fed to a data transmission unit (10) and used for aligning base data radiation (11) to a terminal (4).
Patent DE-19644584-A1 (DE)
Title: Finned tube block for charging air cooler of heavy motor vehicle
Inventor: RUPPEL WOLFGANG DIPL ING
IPC: F28D1/053
Filed: 1996-10-26
Abstract: The finned tube block consists of parallel tubes that alternate with laminates of corrugated fins (4) and is inserted in a rigid frame that consists of water boxes and two side pieces (1,2). The outermost fins (4',9) adjoining the side parts (1,2) formed by the water boxes, are drawn forwards and counter to the charging air flow over the entry edge (10) of the tube block, extending to the entry section (12). These fins (4') may be extended in the entry area (6) by respective strips (9) that may differ in depth along the air flow direction and that may be additionally recessed in the water box region. The outermost fin (9) may extend in full width, right down in the block unit to the same depth as all the strips (8), but is made with lower heat conductivity than the other fins.
Patent DE-19647473-A1 (DE)
Title: Low bridge signalling device for high road vehicle
Inventor: PARTHY KAI
IPC: B60Q9/00
Filed: 1996-11-16
Abstract: The low bridge signalling device provides a warning signal for the vehicle driver when the bridge is too low for the vehicle to pass under. It uses a signal generation device (1) mounted on the front of the vehicle, for providing the switch signal upon contact with the bridge and a signal reception device (5) within the driving cab, for providing an optical and/or acoustic warning signal for the driver. The signal generation device may be provided by a telescopic rod, which is extended to match the height of the vehicle, the switch operated to provide the signal upon deflection of the rod by contact with the bridge.
Patent DE-19649653-A1 (DE)
Title: Resource assignment method for call connection of mobile station
Inventor: JACOB PETRA
IPC: H04W28/08
Filed: 1996-11-29
Abstract: The method involves receiving a call connection request from a mobile station (MS) which is arranged in the area of a base station (BS). The base station is controlled by a base station controller (BSC) which determines if enough resources can be made momentarily available for the call connection. If not enough resources are available, a parameter (P) is determined, corresponding to the transmission conditions of the mobile station, and the parameter is compared with a threshold value (S). If the parameter is less or equal to the threshold, the call connection request is entered in a local queue. If the parameter exceeds the threshold, the call connection request is handed over to a neighbouring base station for a directed retry, without entry into the local queue.