baber/WOPTO huggingface dataset:
Patent DE-19606006-A1 (DE)
Title: Opening window with electric motor drive
Inventor: SINGER LOTHAR
IPC: E05F15/619
Filed: 1996-02-17
Abstract: The drive or actuating device is for the movable pane of an opening window. It may use a small electric drive motor (3) set in the window frame and connected to a drive train (4). This has a pinion meshing with a toothed rack (5). A shaft (10) extends from the motor to a bearing block on the other side of the window frame, and is connected to a similar drive train (12) and a similar toothed rack (13). There are holding devices (15) on either side of the frame near the pinions and there are hinges (14) at the bottom.
Patent DE-19606469-A1 (DE)
Title: Railway track installation
Inventor: UNBEHAUN OLAF
IPC: E01B1/00
Filed: 1996-02-21
Abstract: The track has sleepers (12) disposed on a ballast bed (10) and rails (14) secured to the sleepers. Although the sleepers are closely disposed adjacently, they do not contact one another, leaving an in between gap. Each sleeper has at least one draining channel (134) running across the longitudinal direction of the track for lateral collection of water. The channels are of one-piece structure on the sleepers, and are inclined in the longitudinal direction of the sleepers (12). Th draining channels have a saddle-shaped top, with two opposing inclined sections. The upper sides of the sleepers are formed inclinedly at least partly in the longitudinal direction of the track. A gap cap (142) is provided to cover and seal the gap from above.
Patent DE-19616502-A1 (DE)
Title: Improved surface treatment in motor car mfg. for body part treatment
Inventor: HUTTER SIEGFRIED DIPL ING
IPC: B08B3/10
Filed: 1996-04-25
Abstract: The method for surface treatment of components includes the following steps: (a) transport of the component to a dipping bath; (b) dipping of the component into the process liquid; (c) removal of the component from the process liquid; (d) transport of the component from the dipping bath. The method is characterised by the fact that during dipping and / or immediately after dipping the component is set into oscillation.
Patent DE-19622405-A1 (DE)
Title: Mechanical presser
Inventor: KATO HEIZABURO
IPC: B30B1/14
Filed: 1996-06-04
Abstract: The mechanical presser has an unbalanced mass force created by the reciprocal motion of a slide. The slide (7) moves on the lower sector (2) of a frame (1). It is fitted to a dynamic balance body (9) which can be moved along the upper sector (4) of the frame, and has a connecting lever mechanisms (21, 22). The presser also includes a press cam (16) fixed to a camshaft (10). The cam surface is in contact with carriers (19, 20) fitted to the slide and balance body. There are dynamic balance cams (25,26) with their surfaces in contact with carriers (24) at the connecting points of the lever mechanisms.
Patent DE-19622936-A1 (DE)
Title: Clubless mini-golf game
Inventor: SAIT AYDIN
IPC: A63F7/06
Filed: 1996-06-07
Abstract: The tube forms an accessory, while interchangeable section are assembled together to form a miniature course. The tube tapers like a cone at the top, below which is a slightly curved section followed by a section running straight down to a sharply curved and chamfered bottom end. By means of a finger hook at the top, the ball speed can be regulated.  The course can be in flat straight sections and others curving through 90 degrees, also a wedge-shaped starting section and an end one with circular recess at which the ball is aimed. The sections have lateral edges, also insertion lugs at the front fitting in slots in the rear of the next sections.
Patent DE-19625580-A1 (DE)
Title: Adjusting system for fixing and adjusting of part especially proximity switch or similar
Inventor: HERRMANN ADAM DIPL ING
IPC: F16M11/06
Filed: 1996-06-27
Abstract: The adjusting system has two shell type clamping pieces (3,4) which at least one side (8) are spaced across a gap (a). The shells together on the inner side form a rotation mounting (5) for a shaft (6). A screw connection (7) is providing adjacent to the mounting, for holding together the one side of the clamping pieces. A fixing element (10) for the holding of the part e.g. a switch, having a ring part (11), provided on the other side (9) of the clamping pieces lying opposite the screw connection. The ring part engages over the other side of the clamping pieces and is rotatable on this, and that with the tightening of the screw connection, thus reducing the width of the gap  and a fixing results. At one side of the clamping pieces at the shaft, and on the other side of the ring part (11), on the clamping pieces.
Patent DE-19630230-A1 (DE)
Inventor: BLOCK WOLFGANG DR
IPC: A61K35/74
Filed: 1996-07-26
Abstract: The preparation of immunostimulating agents based on propionibacteria is characterised in that the bacteria are multiplied in an anaerobic liquid culture and inactivated in the usual manner once fermentation is completed. The thus obtained cell mass is separated, washed, filtered and dried.
Patent DE-19632440-A1 (DE)
Title: Easily prepared and separated catalyst giving pure alkoxylation product with narrow molecular weight distribution
Inventor: GEHRER EUGEN DR
IPC: C01F7/78
Filed: 1996-08-12
Abstract: - Mixed hydroxides of polycations, of formula (I) or (II), which are modified with various additives (III) and contain > 0 to 50 wt.% binder(s) (IV) based on aluminium and/or silicon compounds are claimed; in which M((I) = divalent metal ion(s); M(III) = trivalent metal ion(s); A = inorganic anion(s); L = an organic solvent or water; n = the valency of anion A or the average valency of several anions A; x = 0.1-0.5; m = 0-10.  (III) are (a) (hetero)aromatic mono- or polycarboxylic acids or salts; (b) aliphatic mono- or polycarboxylic acids or salts with an isocyclic or heterocyclic ring in the side chain; (c) half esters of dicarboxylic acids or salts; (d) carboxylic anhydrides; (e) aliphatic or aromatic sulphonic acids or salts; (f) 8-18 carbon (C) alkyl sulphates; (g) long-chain paraffins; (h) polyether-(poly)ols; (j) alcohols or phenols; or (k) aliphatic 4-44 C dicarboxylic or aliphatic 7-34 C monocarboxylic acids.  Also claimed are (a) a method for producing (I) and (II) modified with (III), in which these materials are moulded by consolidation; and (b) a method of preparing alkoxylation products (V) with improved filterability.
Patent DE-19633610-A1 (DE)
Title: Stone chip and emulsion combined machine
IPC: E01C23/06
Filed: 1996-08-21
Abstract: All the equipments necessary for road reconstruction are assembled together in a trailer and are interconnected. The emulsion tank (3) is located in the front portion of the trailer, and the stone chips container (1) with ballast is located in the rear portion. A pump or motor (2) delivers the emulsion, and is located between the two containers. A hand lance or spray lance leading to the rear makes operation of the unit simpler.
Patent DE-19633955-A1 (DE)
Title: Read head positioning system for magnetic discs
Inventor: YAMASAKI SHIGEUKI
IPC: G11B5/596
Filed: 1996-08-22
Abstract: The positioning system involves a read/write head (1) for a magnetic disc (5) which is controlled by the servo information stored on the disc. A set of peak hold circuits (2-l to 2-n) is used to register the servo information. An offset detector (3A) detects the maximum and minimum values of the peak hold circuit outputs and feeds signals back to the head positioning controller (3B) to return the head to the centre of the track when an offset has occurred.  Interchannel offsets between the peak hold circuits are subtracted from the positioning signals so that the head position is always corrected to move the exact track centre. In a modified version the offsets are measured when the peak hold circuits are being discharged and interchannel offsets are subtracted as before.
Patent DE-19634925-A1 (DE)
Title: Brake differential
Inventor: SCHREIBER HANS DR DR
IPC: B60T13/66
Filed: 1996-08-29
Abstract: The brake differential is analogous to the differential gear of a car with a brake function that decelerates in a curve. The wheels with the smaller radius of curvature decelerate in equal proportion to the wheels with the larger radius of curvature. Each brake with an active brake element may have a respective curved drive in appropriate dimensions as a function of the wheel spacing. With the brake function in the straight direction, all braking elements may have a simultaneous operation of a definite braking pressure. The running curve may have appropriately electronically activated braking elements which are alternatingly operated.
Patent DE-19635205-A1 (DE)
Title: Cement for dental fillings or artificial joints
Inventor: HOERMANSDOERFER GERD
IPC: A61L24/06
Filed: 1996-08-30
Abstract: A curable material for technical use in medical applications, e.g. as a filler for dental work, bone cement for remedying bone deficiencies or fixing implants, comprises at least one solid (A), into which at least one paste-like or liquid component (B) is mixed. (B) can react or bind with (A) by a curing reaction induced by e.g. added gas, the atmosphere, UV radiation or heat. (A) is present in graded particle form that ensures an optimum packing density in combination with a low overall particle surface area. Preferably at least some of (A) are polymer particles, preferably acrylic polymer particles and aramid particles (e.g. "Twaron" (RTM) or "Kevlar" (RTM)).
Patent DE-19635391-A1 (DE)
Title: Effluent water treatment with biological phosphate elimination
Inventor: SOELTER MARTIN DIPL ING
IPC: C02F3/12
Filed: 1996-08-31
Abstract: Water treatment process with biological phosphate elimination, wherein in the biological stage of a denitrifying active sludge installation a magnesium compound is introduced which is available to the microorganisms, and the pH is held constant at 7.5-8.4 (8.0-8.4).
Patent DE-19640189-A1 (DE)
Inventor: ZAMPONI ANDREA DR
IPC: C09B62/503
Filed: 1996-09-30
Abstract: The invention concerns reactive dyes of formula (I) in which: a designates 1 or 2; b designates 0 or 1; Y stands for vinyl or a radical of formula C2H4Q, in which Q stands for a group which can be separated in alkaline reaction conditions; Het is the radical of a 5- or 6-member aromatic heterocyclic ring, which comprises between 1 and 3 heteroatoms, selected from the group comprising oxygen, sulphur and nitrogen; W, in the first instance, is the radical of a coupling component, a monoazo dye or additionally, if b = 0, of a disazo dye which can carry further fibre-reactive groups, or, in the second instance, the radical of a chromophore which optionally comprises other fibre-reactive groups and is derived from an optionally metallized mono- or disazo dye, a triphene dioxazine, an anthraquinone, a metallized formazan or a metallized phthalocyanine; and L<1> and L<2> each designate a bridge member. The invention further concerns a process for dyeing or printing substrates comprising hydroxy groups or nitrogen atoms using the novel dyes.
Patent DE-19645529-A1 (DE)
Title: Lap roll winding machine
Inventor: SCHEURER PAUL
IPC: D01G27/00
Filed: 1996-11-05
Abstract: In a lap roll winding machine (1), the wound lap roll (7) rolls on a guide (16,17) from the winding position (P1) to a delivery position (P2). The rolling path is structured in relation to the rolling path length (L) so that at least at one section, and pref. the first half of the guide, forced air is between the surface (9) of the wound lap roll and the guide to soften the contact, as it rolls from the winding position (P1) to the delivery position (P2).
Patent DE-19646107-A1 (DE)
Title: Connector for use with multi-core ribbon cable e.g. in machines and equipment industry
Inventor: GEMPERLI CHRISTOPH
IPC: H01R4/24
Filed: 1996-11-08
Abstract: The electrical connection module allows flat ribbon cables 11,12 for power supply and bus signals to be connected to sensors 13 or other external devices. The connections are made by a coupling unit 7 that can be positioned at a selected location over the cables. The contact between the cables and a second set perpendicular to these is made by the insertion on contact elements 15 that are of a type with blade contacts that penetrate the insulation of the wires.
Patent DE-19646820-A1 (DE)
Title: New spiro:pyran(s) with stable optically-active carbon alpha to spiro-carbon
Inventor: BUS VOLKER PROF DR
IPC: C07D491/10
Filed: 1996-11-13
Abstract: Spiropyrans of formula (I) are new and have an optically active C atom in the  alpha  position (C-3) to the spiro-C atom (C-2). The preparation of (I) is also claimed and involves reacting a C3 optically active Fischer base of formula (II) with an o-hydroxy- or o-thio-benzaldehyde of formula (III). In (I), R<1> and R<2> (must be different) = 1-20C alkyl or optionally substituted alkylphenyl or aryl , with the substituents being 1-6C alkyl or alkoxy; R<3> = 1-20C alkyl, benzyl, aryl, 1-6C alkoxy, hydroxyethyl, methacryloxy(m)ethyl or polymerisable alkenyl; R<4> - R<7> = H, 1-6C alkyl, aryl, alkylphenyl, halogen, -CN, -NO2, -CF3, -CCl3 or -MeO; R<8> - R<11> = H, 1-6C alkyl or alkoxy, aryl, alkylphenyl, halogen, carboxy, sulphonic acid, methoxycarbonyl, -CN, -NO2, -CF3, CCl3, hydroxyethyl, methacryloxy(m)ethyl or polymerisable alkenyl; and X = O or S.
Patent DE-19647830-A1 (DE)
Title: Field sensor for measuring magnetic and/or electric fields
Inventor: MASCHEK HUBERTUS
IPC: G01R29/08
Filed: 1996-11-19
Abstract: The field sensor (1) has at least 6 capacitor plates (5,6,7,15,16,17) lying along the faces of a cube, enclosing the space in which the electric or magnetic field is measured via a 3-dimensional arrangement of coils, Hall-effect sensors, or field plates.  Three annular or cylindrical coils (2,3,4) of similar diameter may lie along X,Y and Z axes within the cuboid space, each enclosed between 2 parallel opposing capacitor plates. The latter may be provided with a high-ohmic coating.
Patent DE-19648236-A1 (DE)
Inventor: GRAUTE MARTIN DIPL ING
IPC: G01N29/22
Filed: 1996-11-22
Abstract: A measurement process and an embodiment of a device are disclosed, for example for determining by ultrasonic waves the density of liquids contained or transported in containers or tankers. An ultrasonic probe (3) inserted into the container consists of an ultra-sound conducting tube (9) which contains at its lower end a first ultrasonic sensor (5) for measuring the filling level and a second ultrasonic sensor (7) for measuring the distance from the container bottom (13). The effective filling level is calculated from these two measurement values and the filling volume from the tank curve. Special chemical or technical characteristic parameters (such as concentration, mixtures, dilution, fat content or the like) are determined from the known density values of a substance and from any detected deviations, after taking into consideration the prevailing temperature.
Patent DE-19651138-A1 (DE)
Title: Spring, especially between superstructure and bogie of train
Inventor: GIESELER ECKHARD DIPL ING
IPC: B61F5/02
Filed: 1996-12-10
Abstract: The spring consists of two parallel spring units (I,II), each of which comprises three parallel springs (A,B,C). One (A) spring is an air or hydropneumatic spring with an elastomeric cushion (2) joining the superstructure's support plate (1) to the top of a piston (3). This spring is connected to the other units such spring by an overflow duct (5). Another (B) spring lies outside it, and extends from the support plate to the bogie substructure (4). The final (C) spring is incorporated inside the piston using a plunger piston (6) for power transmission. The plunger piston has a vertical slide surface (8) and a stepped thrust piece (9) producing a pre-tension in conjunction with the final spring inside the contact part with the piston.
Patent DE-19652290-A1 (DE)
Title: Microcomputer with ROM for program storage
Inventor: MIO MASAO
IPC: G06F9/26
Filed: 1996-12-16
Abstract: The microcomputer has a queue buffer (2) for reading out a command of a program stored in a first ROM (40) before carrying out the command through a central CPU (110). The content of the buffer (2) is erased by a skip generation signal to display the termination of the carrying out of a skip command through the central CPU (110).  A second ROM (120) stores a command to skip to an address area outside that of the first ROM (40). An address information memory (44) stores address information. A ROM output switch device compares stored address information with a content of a program counter of the buffer (2). A process to output data from the second ROM is started and to block a process to output data from the first ROM when the address information matches the counter content. When the skip generation signal or a command code end signal is input the memory is reset. In the reset state, a process for outputting data from the second ROM onto a data bus is blocked.
Patent DE-19654335-A1 (DE)
Inventor: THODE JUERGEN
IPC: A47L11/38
Filed: 1996-12-24
Abstract: The invention relates to a suction device accessory, e.g. for damp surface cleaning, specially for vertical surfaces, comprising a suction duct (5) with a valve (V) that is released when humidity is applied. According to the invention, the suction device accessory is provided with a valve (V) formed by a movable closing element (6), which can be moved into closed position by fluid parts carried by an air flow. Said accessory is characterized by high functional security with regard to the release of the valve (V).
Patent DE-19700331-A1 (DE)
Title: Operating handle for single-lever mixer tap
Inventor: GOTTWALD ADOLF
IPC: F16K31/60
Filed: 1997-01-08
Abstract: The handle comprises a lever with a hub 21 connected to its end. The hub has a radial slit 211 on its projecting face into which the end 201 of the lever 20 moves, fitting positively in place. A screw 4 going through the hub into a thread 110 holds the handle and hub against a lever 11.
Patent DE-19700708-A1 (DE)
Title: Production of metal rotor for trimming capacitor
Inventor: ITO KUNIO
IPC: H01C17/00
Filed: 1997-01-10
Abstract: The metal rotor used in a trimming capacitor is produced in a series of steps beginning with stainless steel rolled plate 21 having very smooth surfaces. The surfaces are then coated with a photo resist material 24,25 and are printed and etched to form the required surface profile 13,15,16.  The remaining photo resist material is removed and the surfaces polished. A second photo resist is applied to protect both formed surfaces while a final etching process forms the circular shape of the rotor.
Patent DE-19701398-A1 (DE)
Title: Brake calliper
Inventor: WEILER ROLF
IPC: F16D55/00
Filed: 1997-01-17
Abstract: The brake calliper (1) has a saddle bridge (2) passing round a brake disc, and with two arms (3,4) at right-angles. One arm (3) has a casing (5) with a bore (6) for a brake piston (7). The other arm (4) has fingers (8,9) with resting surfaces (11,12) for the brake lining. Each finger for a particular fitting of the brake lining has a recess (15,16) reducing its cross-section. Each recess divides a region (11,12) adjacent to the brake lining from a region (17,18) remote from the brake lining. The resting surfaces may be close to the cylinder axis (19).
Patent DE-19704292-A1 (DE)
Title: Cladding element for floors, walls, ceilings, etc.
IPC: E04F15/02
Filed: 1997-02-05
Abstract: The cladding element (1) has a base layer having upper and lower faces, which lie opposite and next to the surface (2) to be cladded, respectively. Connection pieces (4,8) connect the cladding elements to each other or to the floor. Each cladding element has a base plate with an upper layer (3), forming the upper face. The base plates have recesses (5), on their long or transverse sides (6), which co-operate with the connection pieces, whose shapes expand to complement the recesses. Each connection piece co-operates with at least two cladding elements. The co-operation between the connection pieces and the cladding elements ensures that the cladding elements are jointless and releasably connected together.
Patent DE-19708917-A1 (DE)
Title: Axial piston pump for conveying fluids
Inventor: BADER THOMAS
IPC: F04B1/14
Filed: 1997-03-05
Abstract: The conveyor piston (9) which moves in a piston body (7) against spring force has a plunger (11) on which the spring force acts. Between the plunger and flat surface (4) of the disc (3) is a cap-like uncoupling ram (10) mounted coaxial with the plunger and acting at right angles on an end face (23) of the plunger set across the conveyor piston. Between the uncoupling ram and end face is a transfer body (30) for spot or linear force transfer free of transverse forces. The transfer body can be a ball set in a central recess (31) of the ram.
Patent DE-19709506-A1 (DE)
Title: Manual gear change control device for automatic transmission of vehicle
Inventor: NISHINO KENJI
IPC: F16H59/72
Filed: 1997-03-07
Abstract: The device automatically switches a manual gear shift stove, which is selected by the driver by operating a shift lever (6), to an automatic gear shift mode when the drive area is found to be not suitable for manual up shift or downshift by manual gear change. The automatic gear shift is executed at a predetermined time during which instruction corresponding to movement of the shift lever to the manual gear shift stove is not allowed. Also, up shift manual gear change is prevented after certain time up shift manual gear change ends and vehicle speed is above the drive area set speed.
Patent DE-19710189-A1 (DE)
Title: Polymorphe epsilon-Form eines Isowurtzitan-Derivats und Verfahren zu ihrer Herstellung
Inventor: CAGNON GUY
IPC: C07D487/22
Filed: 1997-03-12
Abstract: Die Erfindung betrifft eine neue polymorphe Form des Hexanitrohexaazaisowurtzitans, die als epsilon-Form bezeichnet wird, sowie ihre Herstellung. DOLLAR A Nach einem ersten Verfahren wird Hexanitrohexaazaisowurtzitan einer beliebigen polymorphen Form in ein Vorgemisch eingemischt, das 20 bis 40 Masse-% eines Glycidylpolyazids und 60 bis 80 Masse-% mindestens eines monomeren Trioltrinitrats, das 3 bis 12 C-Atome aufweist, enthält, worauf das Gemisch mindestens einem Temperaturzyklus unterworfen wird, bei dem das Gemisch auf eine Temperatur von 40 bis 60 DEG C erwärmt und dann auf eine Temperatur von 10 bis 30 DEG C gebracht wird, und anschließend die Bestandteile des Vorgemisches durch Waschen mit einem organischen Lösungsmittel entfernt werden. DOLLAR A Nach einem zweiten Verfahren wird eine gesättigte Lösung von Hexanitrohexaazaisowurtzitan einer beliebigen polymorphen Form in einem Aceton/Toluol-Gemisch hergestellt, worauf mit einigen Kristallen von Hexanitrohexaazaisowurtzitan der epsilon-Form geimpft wird und die Lösung anschließend durch Abdampfen des Acetons eingedampft wird. DOLLAR A Das Hexanitrohexaazaisowurtzitan und insbesondere die epsilon-Form, die eine besonders hohe Dichte aufweist, stellt einen Sprengstoff sowie ein Oxidationsmittel dar und kann in pyrotechnischen Zusammensetzungen günstig eingesetzt werden.
Patent DE-19712459-A1 (DE)
Inventor: FLICK JENS
IPC: H04N1/40
Filed: 1997-03-25
Abstract: The invention relates to a method for pixel and line opto-electronic scanning of original images (3) by means of a photodiode line (6). Said photodiode line (6) has a charge/voltage converter (12) for converting the charge packets into voltage values, said charge packets being obtained by converting the scanned image pixel data. Said voltage values are converted into digital image values by means of an A/D converter (17) situated downstream. In order to reduce the scanning time for a coarser scanning fineness, the number of voltage values for analog/digital conversion per scanning line is reduced by grouping together a number of adjacent pixels, the number of pixels grouped together corresponding to a reduction factor. The charge packets of each of the pixels grouped together are added up in the charge/voltage converter (12) and the charge packets which have been added up are converted into the voltage values (U1 + U2) of each of the pixels grouped together. The reduction factor is the quotient from the number of sensing elements (8) of the photodiode line (6) and the smaller number of voltage values required by the coarser fineness.