baber/WOPTO huggingface dataset:
Patent DE-10357355-A1 (DE)
Title: 2 K Klebstoffe für den Fahrzeugbau
Inventor: MUELLER MATHIAS
IPC: C09J5/06
Filed: 2003-12-09
Abstract: Es werden zweikomponentige Epoxidharz-Zusammensetzungen beschrieben, bei denen die Epoxy-Komponente A mindestens ein Epoxidharz mit einer Epoxy-Funktionalität größer als 1 enthält und als zweite Komponente B eine flüssige oder pastöse Härterkomponente, enthaltend Amine, Polyaminoamide, Mannich-Basen oder Mercaptogruppen-haltige Verbindungen, verwendet wird, die zusätzlich einen nichtflüchtigen und nicht korrosiven Beschleuniger enthält. Hierdurch lassen sich diese Klebstoffe sowohl im Automobilrohbau als auch im allgemeinen Fahrzeugbau einsetzen, es wird eine rasche Handhabungsfestigkeit erzielt und Bauteilverzüge werden vermieden. Die Klebstoffe können dabei sowohl bei Raumtemperatur zu ihrer Endfestigkeit aushärten, alternativ kann die Endfestigkeit durch Aushärtung im üblichen Lackofen durch thermische Härtung beschleunigt werden, ohne dass die mechanischen Eigenschaften der Klebung negativ beeinflusst werden.
Patent DE-10360128-A1 (DE)
Title: Circuit board has flexible connecting contacts that facilitates the formation of soldered joints to electronic components
Inventor: NEHER WOLFGANG
IPC: H05K1/18
Filed: 2003-12-20
Abstract: The circuit board has a carrier substrate [21] on which there is isolating material [22] having circuit tracks [23]. These connect through the board with the contacts [27] of electronic components [25]. Flexibility in the through board contacts is provided by grooves [28] formed in the surface near to the components.
Patent DE-10360803-A1 (DE)
Title: Vehicle passenger cell internal cladding component has base support with holder(s) in/on which attachment element can be attached; different attachment elements can be attached in and/or on holder through uniform attachment section design
Inventor: ROESSNER SWANTJE
IPC: B60R13/02
Filed: 2003-12-23
Abstract: The internal cladding component (2) has a base support (3) with at least one holder in and/or on which an attachment element (4-7) can be attached. Different attachment elements can be attached in and/or on the holder as a result of the uniform design of their attachment sections.
Patent DE-19501227-A1 (DE)
Title: DRAM refreshing control circuit
Inventor: KIM YOUNG-HO
IPC: G11C11/406
Filed: 1995-01-17
Abstract: The DRAM has numerous memory cells in lines and columns. The refresh mode detector generates the first output signal according to the detection result. A second detector of a second refresh mode generates a second output signal according to the detection result. A third detector acts on a reset condition as a reaction to the line and column signals and generates a resetting signal according to the result. A counter is linked to the three detectors and generates a count value, representing a refresh address as a reaction to the three detector output signals.
Patent DE-19504139-A1 (DE)
Title: Polyethylene water pipe connection seal
Inventor: GERDES KNUD DR
IPC: F16L55/179
Filed: 1995-02-09
Abstract: The seal between a water supply fitting and polyethylene pipes, or water pipes with a polyethylene lining, is a polyethylene pipe connection (4) to support a welded and resin-impregnated polyethylene woven material (3) and a welding ring (6), passed through the water supply pipe (8,2) at the branch connection point. The polyethylene woven (3) is passed through the opening (11) in the supply pipe in the connection channel (1), while the polyethylene pipe connection (4) is positioned round the opening in the supply pipe (8,2). The welding ring (6) welds the connection (4) to the supply pipe (8,2). The resin-impregnated polyethylene woven (3) fitted to the pipe connection (4) is pressed against the inner wall (9) of the connection channel, and hardened. The welding ring (6) is a thin polyethylene cord or hose, with a wound heating wire, and a thin polyethylene shrouding for protection. The connection seal can be fitted to a silicon blower on the carrier plate of a channel robot.
Patent DE-19513919-A1 (DE)
Title: High speed coating of esp. metal component surface
Inventor: FUX VOLKER
IPC: C23C26/02
Filed: 1995-04-12
Abstract: In a process for high speed coating of components and workpieces with individual track thicknesses of 20-500 microns and melting rates of up to 75 kg/hr., the novelty is that: (a) the component or workpiece is surface melted by a conventional heating or melting process; (b) the additive (coating) material, to be applied onto the surface, is melted in a vessel opt. by a conventional heating or melting process which is different from that used in (a); and (c) the surface melting and the coating material melting operations are absolutely decoupled from one another, i.e. separate w.r.t. time, energy and location. Pref. the heating or melting processes use two separate energy sources, pref. a TIG or plasma arc and/or an induction melting process. Also claimed is a high speed coating appts..
Patent DE-19516020-A1 (DE)
Title: Electric motor drive arrangement e.g for locking device such as garage door or window
Inventor: SCHIEL HANS-JOSEF
IPC: E05F15/676
Filed: 1995-05-02
Abstract: The arrangement comprises an alternatively remote controlled or switch activate electromotor, which acts through gearing elements on a garage gate to produce a closing or opening movement. The electro motor (12) is joined firmly with the locking device (2) and acts on a driving system (20) comprised of rolls, wheels, or cylinders (22), which are connected to be driven by a stationary band, belt, or straps (18). At least two rolls wheels or cylinders (22) are provided, which are arranged opposite on a radial connecting line (23), and contact watch other and an intermittent band, strap or belt with an adjustable pressure.
Patent DE-19526055-A1 (DE)
Title: Appliance for orientating treatment focus of therapy equipment
Inventor: UEBERLE FRIEDRICH DIPL ING DR
IPC: A61B6/08
Filed: 1995-07-17
Abstract: The therapy equipment beams X-rays which are displayed on an image amplifier (1) which operates in conjunction with at least one orientation sensor (16). The receive provides a three dimensional representation of the position of the orientation sensor from the evaluation of at least three position coordinates of a single sensor or a combination of sensors. The image amplifier can be provided with an additional display for the deviation from the exact treatment focus and the display operates in conjunction with opaque markings the image of which can e merged into the X-ray image.
Patent DE-19532730-A1 (DE)
Title: Cutter for cutting and mixing foodstuffs, preferably for sausage manufacture
Inventor: NORBISRATH MAX
IPC: B02C18/06
Filed: 1995-09-05
Abstract: The cutter comprises a blade shaft arm which holds the blade shaft (17) at its lower end over the front and rear positions (13,14). The blade shaft supports the blade head with cutter blades (15).  The cutting blades project from above into a cutting tray (8). The middle axis of the blade shaft (12) lies underneath the tray upper edge (55).
Patent DE-19548852-A1 (DE)
Title: Radial compressor for exhaust gas turbo-supercharger
Inventor: HUNZIKER RENE DR
IPC: F01D9/04
Filed: 1995-12-27
Abstract: The compressor has a compressor wheel followed by a diffusor with guide scoops (7) having a compression side (8), an induction side (9) and a leading edge (10) facing the compressor wheel. A narrow cross section surface (12) is formed between the sides. At least one guide scoop has an aperture (13) extending from the compression side to the induction side and extending over at least part of the scoop height (22). The aperture is in the region between the leading edge of the scoop and the narrow cross section surface of the next scoop.
Patent DE-19601444-A1 (DE)
Title: Distance impulse count method of tacho-transmitter using acceleration transmitter data in vehicle
Inventor: HERTZNER ALFRED DIPL PHYS DR
IPC: G01P7/00
Filed: 1996-01-17
Abstract: The method is carried out using a single differentiation on the detected measured value of the acceleration (a1(t)) in the longitudinal direction of the vehicle parallel to the roadway surface, and a triple differentiation on the pulse sequence (p(t)), delivered from the tachometer transmitter. The motion pulse count (w) is then determined from the equation (62,p6). If the amount measured value (d a(t))/dt is greater than a specified threshold value (ro), ro = 0.1 m/s<3> is established as the threshold value.
Patent DE-19603845-A1 (DE)
Inventor: GROS MARTIN
IPC: H05B1/02
Filed: 1996-02-05
Abstract: A sensor (30) has a single-wind loop that consists of a tube or thick wire and fits over the sensor near heater zones (18,19) and tightly under a glass ceramic plate. In the case of a two-circuit electric radiant element, the sensor loop is shaped in the heater zones with concise peripheral areas (37,38).  An Independent claim is also included for a radiant element.
Patent DE-19604931-A1 (DE)
IPC: G05D1/10
Filed: 1996-02-10
Abstract: Modern flight control systems should be largely automated because of their complexity. A process is disclosed to automatically correct an originally planned aircraft flight after flight-relevant parameters are changed. The process has the following steps: (a) the values of the flight-influencing parameters which determine the planned flight are supplied to a computer and stored therein; (b) when a change occurs, the changed values are also supplied to the computer and compared therein to the stored values; (c) depending on the results of the comparison and on predetermined checking and selection criteria, it is first checked whether the change requires a flight correction, and if that is the case new parameter values for a corrected flight are determined and stored in the computer instead of the previously stored parameter values; (d) the flight correction determined by the new parameter values is initiated; (e) these process steps are repeated whenever necessary every time the parameter values are changed. This process is mainly useful to improve flight planning operations before and during instrument flying in aircraft provided with modern flight equipment.
Patent DE-19606504-A1 (DE)
Title: Large diameter cog wheel for heavy plant
Inventor: ROTARU GEORGE DR ING
IPC: F16H55/26
Filed: 1996-02-22
Abstract: The cog wheel is assembled form two types of teeth (1,2) arranged alternately secured by fixtures (3) and bolts (4) via a root to the wheel. The sides of the alternate teeth match and are in contact with each other. The teeth's fixture is stiffened via some shackles (5) which are secured to each other by bolts (8) passing through a number of root anchor sections (7). These lend extra strength to the wheel assembly.
Patent DE-19618437-A1 (DE)
Inventor: MUELLER HUBERT
IPC: B21B1/14
Filed: 1996-05-08
Abstract: Operation of a rolling installation consisting of one or several preliminary rolling stands (SVG), connecting roller conveyors (R), a cross transport unit, and a compact rolling group which comprises two universal or duo stands and an interposed compression stand, and is laterally offset from the preliminary rolling stands. The material arrives at the rolling installation directly from a continuous casting plant or after intermediate storage. The material from the preliminary rolling stands, dependent on even or odd numbers of passes specified by the rolling plan, can be introduced into the compact rolling group (UG1, STZG, UG2) by choice from either entry side. Also claimed is a corresponding rolling installation.
Patent DE-19620410-A1 (DE)
Title: Aluminium shield pipe for installation in hot gas flues
Inventor: MUELLER RICHARD
IPC: F24H8/00
Filed: 1996-05-21
Abstract: The shield pipe is provided to the hot gas flue of heating boiler and consists of aluminium having one or several slots.  These slots are formed on the exterior side of the pipe and positioned precisely at the point where fins are formed on the pipe interior.
Patent DE-19620581-A1 (DE)
Inventor: LOHBERG PETER
IPC: G01L5/00
Filed: 1996-05-22
Abstract: A device for detecting the rotary behaviour of a vehicle wheel consists of an encoder with permanent magnet areas (N, S), a stationary measurement transducer (4) sensitive to magnetic fields, and electric circuits to assess the output signals from the measurement transducer (4). The permanent magnet areas (N, S) are fitted inside or on the sidewall (1, 1') of the vehicle's tyre. The measurement transducer (4) has two or more measuring units (5, 6) at different radial distances from the axis of rotation arranged in such a way that, when the tyre is distorted as a result of forces acting upon it, there is a change in the phase position between the measurement signals (S5, S'5, S6, S'6) from the measuring units (5, 6). This change is used as a measure of the moments transmitted by the wheel to the road and/or the momentary coefficient of friction.
Patent DE-19623200-A1 (DE)
Title: Protection system for dispersing birds
Inventor: AHRENS KONRAD
IPC: A01M29/26
Filed: 1996-06-11
Abstract: The system is applied to roosting ledges on buildings and prevents birds setting on those sites. An upper electrode (1) has a pattern of perforations and is spaced from a electrode array (2) by an insulating sheet (3) whose perforation pattern lines up with that of the top electrode and the electrode array of the base layer. When a bird alights on the top electrode its claws contact the lower electrode array through the perforations. The electric shock given to the bird is sufficient to cause it to fly off but not strong enough to harm the bird. The base electrode sheet is fitted to an adhesive sheet (4) by which the whole system is applied to the area to be protected. The power supply can be a conventional electric fence supply.
Patent DE-19628927-A1 (DE)
Title: Nano-battery capacitor having high energy density
Inventor: NIELSEN DENNIS W DIPL ING
IPC: H01M6/12
Filed: 1996-07-18
Abstract: Nano-battery capacitor has a surface area equalising the limited current density. Production of the nano-battery capacitor comprises forming foils, collector foils and cathode material foils of thickness 10 nm-1 mm and pores of 1 nm-1  mu m, applying the polyethylene oxide in the pores and around the foils, where new pores are created within the previous pores and the excess collector foils filled and/or coated with graphite.
Patent DE-19633242-A1 (DE)
Title: Fountain pen
Inventor: FROST FRIEDRICH-WILHELM
IPC: B43K24/06
Filed: 1996-08-17
Abstract: The fountain pen has a turning knob, an operating element and a curve transmission to convert the turn of the knob to translational motion of the operating element. The curve transmission consists of a curved body with external surface curve (11,12) along which a sliding body (9,10) is positively driven. The curve has a drive sector (14) with a rise in the non-self-locking region and at least one end sector (15 or 16) with a rise in the self-locking region. The rise of the end sector of the curve may be zero or may be negative.
Patent DE-19634707-A1 (DE)
Title: Drill bit for screw drilling machines
Inventor: PEMOELLER KLAUS
IPC: B23B31/00
Filed: 1996-08-28
Abstract: AT the end opposite the drill tip (2) there is a shaft attachment (4) with profiled cross-section such as polygonal or external hexagon with hexagonal section. The shaft attachment fits into a connector (9) attached to the drill machine. The connector has at its end remote from the drill machine a socket sleeve (18) with internal profile matching that of the shaft attachment. The shaft attachment is secured in the sleeve against longitudinal displacement in the axial direction.
Patent DE-19641707-A1 (DE)
Inventor: BECKER RAINER DR
IPC: C07C29/17
Filed: 1996-10-10
Abstract: The invention concerns a process for preparing 1,4-butanediol by continuous catalytic hydrogenation of 1,4-butinediol in that 1,4-butinediol is reacted with hydrogen in the liquid continuous phase in the presence of a heterogeneous hydrogenation catalyst at temperatures of between 20 and 300  DEG C, a pressure of between 1 and 200 bar and values of the liquid-side mass transfer coefficients kLa, relative to the volume, of between 0.1 s<-1> and 1s<-1>, a) with a catalyst suspended in the reaction medium, wherein, when a packed bubble column is used, it is operated in the upwards mode and at a ratio of the amount of gas leaving the reaction vessel to the amount fed thereto of between 0.99:1 and 0.4:1, or b) is guided upwards in parallel flow through a fixed bed reactor operated in the circulating gas mode, the ratio between the amount of gas fed to the reaction vessel and the amount of gas leaving the latter being maintained between 0.99:1 and 0.4:1.
Patent DE-19643488-A1 (DE)
Title: Tool for turning tubes
Inventor: RANNER JOSEF
IPC: B25B13/50
Filed: 1996-10-22
Abstract: The tool comprises a tubular carrier (2) which has pressure rollers (9-11) at one end, two of which turn in the same direction and one of which is a driven roller. The tube (21) to be turned is laid on the rollers and is positioned by the action of one of the rollers which has a sliding mechanism (15) which clamps and unclamps the tube in position.  The rotational axes (17-19) of the rollers run parallel to each other and at 90 deg  to the longitudinal axis of the mounting. In the operating position, the tube is held centrally within the rollers such that at least a part of each roller is in contact with the tube.
Patent DE-19646021-A1 (DE)
Title: Electrical or electronic installations housing
Inventor: THIELMANN BODO
IPC: H05K5/04
Filed: 1996-11-08
Abstract: The apparatus housing has horizontal top and bottom panels (6,1.2) and vertical side panels (1.1), secured together via vertical edge pieces (2), fitted at the side edges of the side panels. Each of the edge pieces and/or an associated trim element (9) is adjustable perpendicular to the edge direction, for aligning fixing screw holes in the edge piece or the trim element with corresponding holes in the side panel.
Patent DE-19650360-A1 (DE)
Title: Drive unit for machine tool
Inventor: WURST KARL-HEINZ DR ING
IPC: H02K41/02
Filed: 1996-12-05
Abstract: The drive system (34) is incorporated at least partially in an inherently rigid supporting frame (2) which encloses the drive system at least partially. The frame may have a U-form cross-section or triangular cross-section. The drive system lies between the sides of the frame or may be located on the outer side of the frame. The drive system may be a symmetrically acting linear direct drive system or a ball screw drive.
Patent DE-19701584-A1 (DE)
Title: Safety switch esp for switching of machines in nutritional foods industry
Inventor: HECKNER MANFRED DIPL ING
IPC: H01H9/16
Filed: 1997-01-17
Abstract: The switch has a housing (1) which is open on one side, a cover (3) for sealed closure of the housing with a sprung elastic actuation surface (5) and at least one switching element (6) mounted inside the housing. The switching element is mounted so that its actuation spring contacts the inside of the actuation surface and thus does not directly switch the switching element. Pressure on the actuation surface deflects it inwards so far that the switching element is thereby actuated.
Patent DE-19704563-A1 (DE)
Inventor: BECHER MICHAEL
IPC: H01H1/58
Filed: 1997-02-07
Abstract: The apparatus for protecting a device (11) has two temperature dependent switch mechanisms (12,13) each having two temperature dependent switch points. The apparatus also has at least two external connectors (15,16,17). The two switch mechanisms (12,13) are arranged directly in a single housing (21) such that each switch mechanism connects an associated first or second external connection (16,17) directly with a middle connection (15) in dependence on its temperature. The middle terminal is common to both switch mechanisms and is preferably provided as the third external connection. Preferably each switch mechanism is in the form of a bimetal snap strip.
Patent DE-19706445-A1 (DE)
Title: Purification of solvent especially containing heat-sensitive material
Inventor: MAUZ MATTHIAS DIPL BIOL DR RER
IPC: A23L27/10
Filed: 1997-02-19
Abstract: Purification of solvent (I) from fluid mixture (II) comprises: (a) vaporising (II) and condensation, and (b) passing the distillate mixture (III) through a selective membrane at a partial pressure on the permeate side lower than that of the feed mixture to separate a permeate with higher concentration and purity than the retentate.
Patent DE-19707516-A1 (DE)
Title: Collapsible large-area screen, for projection use
Inventor: MEILER MICHAEL
IPC: G09F11/21
Filed: 1997-02-25
Abstract: The screen (1) has a container into which it can be rolled up. It can be pulled out, and can be attached under tension to supporting equipment which can also be extended. A flexible rod-shaped horizontal frame component (2) is fastened to the screen over the entire width of its upper side. The component can be supported on the equipment at two points (4,5) which lie on both sides of the vertical central plane (8) of the screen. The tensions which act on the screen are distributed uniformly over the entire length of the component.
Patent DE-19712641-A1 (DE)
Inventor: SPARKS DARREL W
IPC: E21B19/15
Filed: 1997-03-25
Abstract: An automatic pipe handling device 10 is disclosed which includes a support frame 12 mounted on a horizontal boring machine 14. Removable pipe racks 16 (or 80,130,140 not shown) can be placed in position on the support frame 12 to passively position pipe in the rack for transfer of the pipe to the spindle axis of the boring machine or to remove pipe therefrom as required. The pipe sections are transferred from the pipe rack and positioned on the spindle axis by pipe grippers 32 mounted on hydraulic cylinders 28,30 mounted on a rotating longitudinal shaft 20. The grippers and shaft similarly return the used pipe sections for storage to the pipe rack. In one pipe rack 16 an S-shaped guide path 72 is used. In another pipe rack (not shown) a plurality of rows of pipe sections are used. In another embodiment, pipe is stored in an arcuate path. Pipe grippers 32 may be pivoted to any selected position along the arc extending from a first position for connecting to or receiving pipe from the boring device, to a final position where the pipe grippers 32 are positioned to pick up the last pipe in the arc. In another embodiment, pipe is stored in a self-levelling arrangement beneath a pipe loader. The pipe loader is mounted on a rotation member which, in combination with extension cylinders, rotates and extends pipe grippers to access any selected pipe section stored in the self-levelling arrangement. In another embodiment, pipe sections are stored horizontally in columns above a pipe handling assembly which shuttles pipe sections between the boring device and the storage area. The pipe handling assembly has arms which extend and retract between the spindle line of the boring device and the columns of pipe sections.
Patent DE-19713648-A1 (DE)
Title: Electronic reduction of light and dark contrast in video pictures
Inventor: STEIN WERNER
IPC: H04N5/243
Filed: 1997-04-02
Abstract: The method involves using the objective lens 1a of the television camera to direct the image light onto a splitter mirror arrangement 1c.  This separates the light into the spectral components of red, blue, and green such that the image is sharply focussed on the receivers 3a,b,c.  The video signals are received by controlled amplifiers 7a,b,c, and three corrected signals are generated as RGB outputs 6a,b,c.  A monochromatic pick up 4a responds to the unfocussed background of the image and provides a neutral brightness signal.  This is processed 7 and used to control the RGB components.
Patent DE-19714031-A1 (DE)
Inventor: GEPRAEGS MICHAEL DR
IPC: C08J5/00
Filed: 1997-04-04
Abstract: The invention concerns linear alternating  alpha -olefin/CO-copolymers obtained by polymerizing a monomer mixture that contains: a) carbon monoxide; b) 1-alkenes which are functionalized in the polyheteroatom structure with a covalently bonded crown ether or cryptand unit A containing at least 5 heteroatoms selected from the group comprising nitrogen, oxygen, sulphur and/or selenium; and optionally c) C2 to C24 1-alkenes.