baber/WOPTO huggingface dataset:
Patent DE-19501032-A1 (DE)
Title: Agent for treating rheumatic diseases esp. arthritis
Inventor: WERNICKE DIRK DR
IPC: A61K38/18
Filed: 1995-01-14
Abstract: Agent for treatment of rheumatic diseases makes the matrixmetalloprotease collagenase-3 of the disease ineffective, opt. combined with inhibition of other matrix metalloproteases.
Patent DE-19502421-A1 (DE)
Inventor: WICHNER WOLFGANG DIPL ING
IPC: B66C13/48
Filed: 1995-01-26
Abstract: In prior art processes for transporting a load using a crane from a starting position over obstacles to a target position, the transport process may be optionally manually or automatically controlled. To permit the secure automatic transport of a load without collisions by simple means, the transport movement within a predetermined area with unknown or changing obstacles (15) with the transport process manually controlled is recorded and used to find a free transport region (19); the automatic control of the transport process in the predetermined area is limited to the free transport region (19) found.
Patent DE-19503746-A1 (DE)
Title: Long term heat store
Inventor: SCHINDLER ERHARD
IPC: F28D20/02
Filed: 1995-02-04
Abstract: The heat store has an integrated heat exchanger and a double-walled stainless steel container, the space between the walls being at a high vacuum and pressure stabilised. The container is filled with a storage medium consisting of paraffin-based material. A heat exchanger is fitted inside the container the top of which forms the connection to the whole heat exchanger system. The heat exchanger is of modular construction and additional modules can be fitted to provide additional storage capacity.
Patent DE-19504122-A1 (DE)
Title: Absolute humidity meter with humidity sensor
Inventor: TSUCHIDA ATSUKO
IPC: G01N27/02
Filed: 1995-02-08
Abstract: A time constant control differentiating circuit (3) has a capacitor (31) and a voltage controlled variable impedance element (32). This consists of an element with three connections with main electrodes (321,322) and a control electrode (323). Its impedance alters exponentially with the voltage applied at the control electrode, and gives a differential signal, which is obtained by differentiating the pulse signal across both connections of the main electrodes. A wave forming circuit (4) is connected to the circuit (3) output, to give a pulse signal, if the differentiation signal exceeds a preset threshold value. An IC (5) with a first IC (51) and a second IC (52) is provided. The first IC is connected with the output of the forming circuit (4), to integrate an input pulse train and apply a voltage obtained by the integration, to the control electrode (323) of the impedance element (32) as a control voltage. The second IC is connected to the output of the circuit (4), to integrate the pulse train and apply a voltage obtained by integration, given as a relative humidity signal. At least one of the ICs controls the control or output voltage of the RH signal corresp. to the temp. alteration of the sensor, to obtain the absolute humidity signal.
Patent DE-19505663-A1 (DE)
Title: Fuel-air mixture ratio control for IC engine
Inventor: AOTA HIROYUKI
IPC: F02M25/08
Filed: 1995-02-20
Abstract: The IC engine fuel system has the fuel vapour collected from the fuel tank by a vent line (11) to an absorbing filter (13). An airflow is drawn through the filter to vent the fuel vapour into the inlet manifold of the engine. The exhaust duct has a monitor (6) to check the emission products and initiate a fuel mixture correction in the engine CPU (21), in order to minimise emission products. The system corrects for the vented fuel vapour without increasing emission products. The venting line is controlled by a solenoid valve (16) whose flow rate is regulated by the CPU. In the vent of processing failure a nominal flow rate is set. The system incorporates a time delay to cover the engine starting sequence.
Patent DE-19508610-A1 (DE)
Title: Radio transmission method
Inventor: MUELLER ANDREAS
IPC: H04H20/28
Filed: 1995-03-10
Abstract: The transmission method involves sending a radio signal with instructions for decoding and representation. A receiver converts these instructions into processing steps for decoding so that it is no longer necessary to lay down the exact way the information has to be transmitted, since this can be included in the instruction signals or a portion of the instruction signals. The instructions can contain content information. This means that after initial decoding, remaining instructions need not be decoded unless they are required. A microprocessor can be used to decode signals on the basis of the instructions.
Patent DE-19508947-A1 (DE)
Title: New wear resistant iron@-molybdenum@-tungsten@ alloy
Inventor: LI FENG DIPL ING
IPC: C23C4/12
Filed: 1995-03-13
Abstract: Novel wear- and temper-resistant, high hot strength alloy has the compsn. (by wt.) 10-35% Mo and/or 20-50% W; 0.6-6% C; 5-25% V, Ti, Zr, Nb and/or Ta; 0-20% Cr; 0-12% Co; 0-8% Ni; 0-5% Si; 0-5% Al; 0-5% Mn; 0-5% Cu; 0-2% B; 0-0.5% N; balance at least 30% Fe and impurities, with the provisos that (a) the total Mo+W concn. has a minimum value increasing linearly from 10% to 20% with increasing W content and a max. value increasing linearly from 35% to 50% with increasing W content; (b) the ratio of C atoms to total number of V, Ti, Zr, Nb and/or Ta atoms is 0.5-2; and (c) the total Cr, Co, Ni, Si, Al, Mn, Cu, B and N concn. is max. 25%. Also claimed are prodn. processes for the above alloy in which the alloy is produced by melting or powder metallurgy and then either rapidly cooled or nitrided to increase wear resistance and strength.
Patent DE-19513027-A1 (DE)
Title: Lubricated flexible tube, e.g. for vacuum cleaners
Inventor: NISHIDA ISAMU
IPC: F16L11/04
Filed: 1995-04-06
Abstract: A lubricated flexible tube (I) is made at least in part from a flexible synthetic resin (II) contg. a silicone resin (III) as internal lubricant. The tube (IA) may consist of a tubular body made of flexible plastic (II) with at least one lubricated section on its outer surface contg. (II) and (III).   Also claimed are processes for the prodn. of tube (I) (see below).  Pref. (I) consists of an inner layer (A), a reinforcing interlayer (B), opt. another interlayer (B'), and an outer layer (C), with resin (III) in layer (C) at least. Pref., the interlayer and layer (C) are coextruded. Pref. tube (IA) has many lubricated sections along the length of the tube, in the form of strips with spaces between running in the initial direction of the tube, or coherent lubricated sections with gaps, or as separate islands or points, or a spiral round the tube, or a series of projecting ribs running along the tube and sepd. by spaces.
Patent DE-19519608-A1 (DE)
Title: Wavelength tunable semiconductor laser appts. for optical communication
Inventor: MATSUMOTO KEISUKE
IPC: H01S5/026
Filed: 1995-05-29
Abstract: The appts. includes a semiconductor substrate (1) of one conductivity type within which is placed active (6) and tuning (8) layers. A semiconductor spacer region (7) is formed between the active and tuning regions. Base (10), trench (11), and top (12a,12b) electrode layers are provided for electrical inputs. The active region receives injected light while the tuning layer has a refractive index that can be varied by the application of an electrical field. The base electrode having of the same conductivity as the substrate injects a current into the active layer and the trench electrode  of opposite conductivity and is electrically connected to the spacer region. The trench electrode puts up an electric field against the top electrode of the substrate conductivity and against the base layer injected current.
Patent DE-19520826-A1 (DE)
Title: Screened heavy current cable with temp and water sensors
Inventor: GOEHLICH LOTHAR DIPL ING
IPC: H01B7/32
Filed: 1995-05-30
Abstract: The cable has the temp and water sensor provided in the vicinity of the cable screening, by providing both sensors as a single tension-resistant element (10) incorporated in the cable screening wires.  The element is provided by a hollow metal tube (11), enclosing a pair of optical fibres (12,13) for a temp sensor and carrying a plastics fibre mesh (14), for insulating the metal tube from the adjacent cable screening wires, so that it acts as an electrical water sensor.
Patent DE-19520917-A1 (DE)
Title: Reverse osmosis assembly used in conjunction with blood dialysis units, etc.
Inventor: SCHAEL WILFRIED DR ING
IPC: G05D21/02
Filed: 1995-06-08
Abstract: A reverse osmosis assembly incorporates a filter module to separate incoming raw water into filtered pure water (permeate) and unfiltered water containing concentrated residues (concentrate). The assembly also incorporates tubes returning surplus permeate to the raw water inlet, and tubes returning a variable proportion of the concentrate to the raw water inlet. The unused portion of the concentrate is discharged to the drain. The novelty is that the quantity of concentrate returned is automatically determined by the quantity of permeate returned by a sensor (27) and regulator (21) in the permeate return flow pipe. The method for controlling the reverse osmosis plant is also claimed, novel in that the flow of the returned permeate is measured and the flow of the returned concentrate component is changed accordingly.
Patent DE-19521261-A1 (DE)
Title: Tuning correction on clarinets
IPC: G10D9/00
Filed: 1995-06-10
Abstract: The clarinet consists of a mouthpiece, bulb (3), and resonance box (6). The lower end of the bulb and the upper end of the resonance box are provided with a hearts (5,9), into which a sleeve (1) can be plugged in order to set the pitch of the instrument. The sleeve provides a smooth connection between the bulb and the resonance box. The sleeve may also be fitted with a central collar. Influencing the sound of the clarinet through the use of sleeves of different materials, and of sleeves with cavities in their cylinder walls, is also discussed.
Patent DE-19521896-A1 (DE)
Title: Tow-bar coupling for passenger automobile - has electric motor operating device used to pivot tow-bar end between secured and released positions.
Inventor: RIEHLE HANS
IPC: B60D1/54
Filed: 1995-06-16
Abstract: The coupling has a vertical housing (2) secured to a cross member (1) at the rear of the vehicle, receiving the end (3) of a tow bar provided with a spherical head inserted from below. An electric motor operating system, with electric motor (4) and a spindle drive, allows the tow-bar end to be pivoted through 90 degrees for securing it to the vertical housing, or releasing it from the latter.
Patent DE-19523462-A1 (DE)
Title: Backwashing liq. filter esp. for coolant and lubricant suspension
Inventor: GEISBAUER HEINZ
IPC: B01D33/067
Filed: 1995-06-28
Abstract: The liq. filter, partic. for cleaning coolant/lubricant suspensions, consists of a vertical, cylindrical filter drum (2) in a cylindrical housing. The drum is closed at both ends to define an external raw liq., and an internal clean liq., area. A fixed backwash channel (11) extends over the height of the filter drum at its outer face, the drum being capable of rotation. Coarse particles settling at the base of the filter housing may be removed directly from there. The openings in the drum are arranged in radial segments whose heights correspond with the length of the backwash channel.
Patent DE-19527252-A1 (DE)
Inventor: ECKERT GEORG DR
IPC: C02F5/02
Filed: 1995-07-26
Abstract: In a house water decalcifying process, a sufficient number of seed crystals is at first generated in the water to be decalcified, before the water is heated while flowing through a thermal section, and the carbonates generated in the thermal section are made to agglomerate into crystal aggregates around the seed crystals. The crystal aggregates are then removed by means of a filter or another separating system. The seed crystals are generated for example by a preliminary physical treatment or are added as lime particles if the water to be decalcified does not contain already a sufficient number of seed crystals. Also disclosed is a device for carrying out the process.
Patent DE-19528752-A1 (DE)
Title: Parison length and thickness control unit for blow moulding equipment
Inventor: SUZUKI TATSUO
IPC: B29C48/09
Filed: 1995-08-04
Abstract: Blow moulding equipment for prodn. of hollow plasticproducts includes a die head (18) with a melt flow channel (12) leading to a die (11) controlling parison (14) size. The nozzle (11) is moved vertically by a motor (1) in relation to a mandrel (13) which forms an extrusion nozzle with the die (11). Also claimed is similar equipment with several flow channels (12) and corresponding mandrels (13) and dies (11), each operated by a motor (1). A claim is also made for a throttling system at a branch point in each channel (12). Each throttle is moved by a power unit.
Patent DE-19530608-A1 (DE)
Title: Security smart card with first use indication
Inventor: TRUEGGELMANN UWE
IPC: G06K19/077
Filed: 1995-08-21
Abstract: The card has a standard form with an IC chip 3 embedded into the plastic body 1. The card has a formed contact pad region 20 covered by a holographic protective layer 4 that is bonded into position. For the card to be used, the protective cover must be removed in order that the card can be read in a terminal. Once removed, it is damaged and this is clearly seen.
Patent DE-19533370-A1 (DE)
Title: Process and assembly mineralise entire sludge load in eutrophic surface waters
Inventor: WILK BERND-ULRICH DIPL ING
IPC: C02F11/02
Filed: 1995-09-09
Abstract: A process and assembly mineralise sludge in water by a biological process.  The novelty is that: (a) the entire load of sludge (3) is mineralised; (b) the dosing pipes (16) which deliver oxygen-rich and oxygen-poor water (10/19) are positioned within the sludge, and (c) the water follows a laminar flow-pattern through the sludge (3). The density difference of the water introduced to the sludge (temp. or dissolved oxygen) drives the motion supplying the microorganisms within the sludge. The removal of nutrition from the sludge is a consequence of: (i) the high degree of mineralisation, (ii) the denitrification and (iii) the binding effect of dosed excess chalk milk, which secures the adequate acidic capacity of the water in the vicinity of the sludge.
Patent DE-19534952-A1 (DE)
Title: Detecting unintended drop-in of reactor control rods
Inventor: KRIEN KONRAD DR
IPC: G21C7/36
Filed: 1995-09-20
Abstract: In order to detect more reliably than previously the fact that one or more control rods (3) have dropped into the core of the reactor of a nuclear power station, the invention calls for the signals (S1 to Sn) generated by detectors (D1 to Dn) mounted along the paths of the control rods to be delayed so that they are approximately coincident, thus reducing the signal-to-noise ratio.
Patent DE-19538777-A1 (DE)
Title: Anodic oxide coating sealing process
Inventor: KOERNER TORSTEN DR
IPC: C25D11/24
Filed: 1995-10-18
Abstract: Compaction of anodised metal surfaces - comprises bringing the anodised metal into contact with an aqueous solution heated to between 90  deg C and its b.pt. and having a pH of 5.5 - 8.5, for a length of time equal to 1 - 2 minutes per micron of anodised layer thickness. The solution contains (A) 0.1 - 5 g / l one or more alkali(ne earth) metal ions and (B) 0.0005 - 0.2 g / l one or more organic acids chosen from cyclic polycarboxylic acids containing 3 - 6 carboxyl groups and / or phosphonic acids. The content of (A) in the solution is greater than that required to completely neutralise (B). Aqueous concentrates used for the preparation of the above solutions by dilution with water by a factor of 10 - 100, are also claimed.
Patent DE-19539400-A1 (DE)
Inventor: SHIRAKAWA KOUICHI
IPC: H04N9/87
Filed: 1995-10-11
Abstract: In a video disk recording/playback device for converting a digital video signal or the like into high-efficiency coded data and recording the coded data on a video disk, or for restoring high-efficiency coded data recorded on the video disk and reproducing an output image, wherein said digital video signal is composed of a succession of video signals of a plurality of frames and including an I picture encoded within a frame, a P picture interframe coded by forward motion compensation with reference to said I picture and/or another P picture, and a B picture interframe coded by motion compensation in both directions with reference to said I and/or P pictures temporally preceding and succeeding the B picture, there are further provided a means for recording in an image information table Fig 1B set up on said video disk all of the start addresses 113, 109 of coded data representing selected images 110 such as images to be retrieved and the start addresses 112, 108 of data containing information required for reproducing the coded data. With the above configuration, retrieval of all kinds of images of I, P, and B pictures is possible during fast playback. <IMAGE>
Patent DE-19542319-A1 (DE)
Title: Adjustable slatted bed frame with motorised positional drive
Inventor: SCHNEIDER JOHANNES
IPC: A47C20/04
Filed: 1995-11-14
Abstract: The slatted bed frame has a setting drive which uses an electric motor (1) having at least one output shaft (2), pivoted from the horizontal working position into a transport position within the free space (FR) between the bed slats (3) and the side rails of the bed frame (4). The motor output shaft is pivoted to the bed frame at either end, with an intermediate linkage point along its length, for allowing the pivot movement of the setting drive motor.
Patent DE-19542572-A1 (DE)
Title: Emulsifier comprising alkyl- or alkenyl oligo:glucoside and alcohol
Inventor: ANSMANN ACHIM DR
IPC: C09K23/56
Filed: 1995-11-15
Abstract: Emulsifiers (E) comprise (a) 43-90 wt.% alkyl- and/or alkenyl-oligoglucosides (I) and (b) 10-57 wt.% fatty alcohols (II). Preferably (I) has the formula R<1>O-(G)p and (II) has the formula R<2>OH (II). R<1> = 4-54C alkyl or alkenyl (both optionally substituted by hydroxy); G = 5-6C sugar residue; p = 1-10; R<2> = 6-54C aliphatic residue (optionally substituted by hydroxy and optionally containing 1-3 double bonds).
Patent DE-19601856-A1 (DE)
Inventor: CONRADS HERMANN-JOSEF DIPL ING
IPC: F16K1/34
Filed: 1996-01-19
Abstract: The invention concerns a valve having a means (2) for blocking a valve interior (3), the blocking means (2) being adjustable by means of a piston (6) guided in a first cylinder (5), and the piston (6) forming a first chamber (9) and a second chamber (10) in the first cylinder (5). The second chamber (10) is connected to the valve interior (3) by means of a choke section such that the blocking means (2) can be moved in damped manner both in the closing and in the opening directions.
Patent DE-19603807-A1 (DE)
Inventor: FETIH EVELYN
IPC: H04L29/06
Filed: 1996-02-02
Abstract: An electronic document (Di) is segmented into individual independent part documents (Tij) which are combined to form a sequence of part documents (Tij), taking account of application aspects (A1). As a result, the electronic document (Di) is rendered available to the user in a flexible, closed, user-friendly manner.
Patent DE-19605159-A1 (DE)
Title: Storing and re-equipping station between tools of transfer press line
Inventor: HARTUNG WOLFGANG
IPC: B21D43/05
Filed: 1996-02-13
Abstract: The storing and re-equipping station (3) includes changeable templates (8) and drive units for storing and positioning of sheet-metal components, and suction-cup beams (6 7) or gripper arms of the transfer unit for handling the components during tool changes. During re-equipping the templates (8) and the suction-cup beams (6, 7) are placed on a trolley (9) which is detacheable from the station (3), and can be moved out of a parking position across the component transport direction.  The station inner section (18) - which contains drive modules serving for positioning components between press strokes - can be lowered below the level of the trolley track.
Patent DE-19609300-A1 (DE)
Title: Sheet placement surface for printing machine with flat table and sheet stop
Inventor: GROSMANN KARSTEN DIPL ING
IPC: B65H29/58
Filed: 1996-03-09
Abstract: The sheet placement (6) surface has a flat table (1) and a sheet stop (2) arranged at the front edge of the table. A sheet support (3), formed of part support surfaces (7) connected jointed together, lies wholly or partially on the table. The part support surfaces have profile pieces (5) extending at right angles to the observation direction (4). The sheet support is fixed with one side at the front edge of the table, and on the other side at a height adjustable support (9) relative to the table level. At each end of the profile pieces, a stop surface (8) is arranged, extending approximately vertically to the part support surface, which works in conjunction with the stop surface of the adjacent profile pieces.
Patent DE-19613069-A1 (DE)
Inventor: WEINHEIMER ALOIS DIPL ING
IPC: A22C13/00
Filed: 1996-04-01
Abstract: A new concertina casing, typically for a sausage meat filling, comprises a gathered sheath with its front end tied off. A new feature concerns the front end (3) of the stretched casing (1). Part of a given section (2d) transverse to the length of the sheath, is turned over and this section together with a pulled-out section (2) of the casing (1) are pleated and tied off (4).
Patent DE-19614539-A1 (DE)
Title: Loading ramp bridge with spring-mounted tongue
Inventor: GRUNEWALD HANS-JOACHIM
IPC: B65G69/28
Filed: 1996-04-12
Abstract: A loading bridge (1) links a ramp (2) with a vehicle load platform. The bridge is on a horizontal axis (3). The bridge has a swivel-plate (4) the free end of which (5) has a sliding (6) tongue (7) which withdraws when the bridge is retracted. When the bridge is withdrawn, the tongue self-withdraws over a section (8) of the travel distance. The first section of the travel distance has a neutral initial zone (9) in which no self-withdrawal operation takes place.
Patent DE-19616289-A1 (DE)
Title: Supply of disinfectant gas or vapour
Inventor: BULLERMANN SIEGBERT
IPC: A01K1/00
Filed: 1996-04-24
Abstract: The equipment is used for ventilating animal stalls or cages e.g. for battery hens etc. It is especially used to supply disinfectant gas or vapour and may supply the gas in the form of a liquid which evaporates. The equipment may be removably attached to the system which supplies the animals with food. A square or rectangular-section trunking (1) has short pipes (8) on its bottom surface through which the gas may escape. The trunking is fastened by lugs or brackets (2) to a support system (3) with rings at the top engaging hangers. There is a water reservoir (5) at the bottom of the support system with an outlet device (6) and drinking nipple (7).
Patent DE-19617458-A1 (DE)
Inventor: KNOP REINHARD
IPC: B05C11/04
Filed: 1996-05-02
Abstract: Prior art systems for supporting the metering component (3) of a coating device include a flat strip (5) as the support, the front edge (7) region of which is continuous and has a series of longitudinal slots. A set of adjusting components engage with the tongues (8) between the slots. According to the invention, the supporting strip (8) is made of spring sheet steel, the tongues (8) are firmly clamped at their end away from the metering component (3) and the continuous front edge (7) is fitted movably towards the metering component (3) between guide strips (11, 12). The adjusters (14, 17) engaging with the tongues (8) produce a flexion perpendicular to the extension plane of the tongues (8).
Patent DE-19624890-A1 (DE)
Title: Washing machine with illuminating means
Inventor: BAUMGARTL GERHARD DIPL ING
IPC: G05B19/10
Filed: 1996-06-21
Abstract: A household appliance, e.g. a dishwasher or washing machine, has illuminating means, (3,5,7,9,11,13) for the program cycle. The means can be switched on separately when the appliance is in operation. The switching can take place through manual intervention or through the program control in accordance with pre-set time.