baber/WOPTO huggingface dataset:
Patent DE-19525006-A1 (DE)
Title: Bellows and flange attachment moulded for a control instrument
Inventor: ENOMOTO JUN
IPC: B29C45/14
Filed: 1995-07-08
Abstract: The first section is formed as a bellows, and is plastic.  The second is fastened to it at one end, in such a manner, that one side of its inner diameter, surrounds a side of the inner diameter of the first plastic section.  The result connects, and interlocks the bellows to the end flange.  In a variation, radial grooves (112,116) interlock with projections (113,117) in a radial direction, controlling axial relative translation.  Axial grooves (114,118) interlock with axial projections (115,119), controlling radial relative motion.  In addition to the embodiment described, the method of manufacture, is also claimed.
Patent DE-19530059-A1 (DE)
Title: Anti-theft protection device for motor vehicles with pedal operated clutches
Inventor: FREY RONALD
IPC: B60R25/00
Filed: 1995-08-16
Abstract: The device has an actuating cylinder (3) operated by the clutch pedal. The clutch (1) is operated by a slave cylinder (2) connected to the actuating cylinder by a line in which an electromagnetically operated blocking valve (7) is introduced. The blocking valve blocks the line when in the unpowered state. A security module (10) generates a release signal for the functions of the vehicle. When the release signal is generated the blocking valve is supplied with electric current and opened. An associated indicator shows whether the valve is supplied with current when the security module has released the vehicle's functions.
Patent DE-19531213-A1 (DE)
Title: Interactive video camera control method
Inventor: SCHERRER MARTIN DIPL ING
IPC: H04N5/232
Filed: 1995-08-24
Abstract: The method involves use of a video camera that is connected via a control arrangement to a monitor. The monitor displays an image taken by the video camera simultaneously with control elements that are selected through a mouse to trigger control functions of the camera control. The control elements are invisible fields dispersed over the monitor screen.  A pointer, movable by the mouse over the entire screen, assumes different shapes based on the control field it is located, to indicate respective selective control functions. The control functions cause pref. the tilt and pan of the camera, as well as zoom and focus operations.
Patent DE-19533567-A1 (DE)
Inventor: CARLS URSULA
IPC: B65H37/00
Filed: 1995-09-11
Abstract: In a manual device (1) for marking certain points on a flat substrate (46), especially text passages or parts of drawings on printed or written paper, in which an ink (43) can be applied at the point to be marked in the form of a non-liquid adherent coating, where the brightness or colour of said coating differs from that of the sections to be marked and where the coating is transparent enough to leave said sections visible.
Patent DE-19534658-A1 (DE)
Title: Method of conserving aromas produced during coffee roasting
Inventor: FALKENSTEIN KARL
IPC: A23F5/48
Filed: 1995-09-19
Abstract: Coffee roaster is enclosed in sheet steel or heat-resistant glass, so that volatile aroma substances from roasting can be supplied to condensation equipment, adjacent to which is a conservation apparatus, with which the ethereal oils can be appropriately packed. Preferably the oils are packed in  gelatine capsules, as used for drugs, the gelatine melts at 70 deg C so that the aroma is transferred to hot coffee. Alternatively, the oil may be mixed with a carrier in tablet form or may be converted with fine coffee grains, as used for filter coffee, to make tablets, each suitable for one cup of coffee.
Patent DE-19535112-A1 (DE)
Title: Laser disc system for laser discs of different recording density
Inventor: KOMORI TAKAYUKI
IPC: G11B7/0037
Filed: 1995-09-21
Abstract: A laser disc system in which a laser disc (11) has a greater recording density than the standard recording density of another laser disc (12) and in which recording and/or play-back of data is undertaken by a laser beam.  Included is a high-density (HD) laser disc (11) system, wherein the HD laser disc has a substrate differing in thickness from the substrate of a standard density laser disc (12), and in which the substrate thickness of the HD laser disc is fixed so that when a standard density disc is used, instead of a HD disc, the size of the beam spot dia. can be matched to a standard density disc.
Patent DE-19546343-A1 (DE)
Title: Tank content indicator, for heating oil tanks and other containers
Inventor: DOERNER DIETER
IPC: G01F23/02
Filed: 1995-12-12
Abstract: The liquid level indicator tube is installed fixed to tank, and by a pipeline from the tank to the indicator tube, holds the liquid always the same, so that in the visible indicator tube and in the tank, the same liquid level always exists. The indicator does not require servicing, it is wear free and is easy to read. The indicator can be installed fixed at any plane, so that it can be located for an optimum and constant reading of the liquid level.
Patent DE-19606797-A1 (DE)
Title: Pc. cards holding device
Inventor: HEIN ANDRE DIPL ING
IPC: H05K7/14
Filed: 1996-02-23
Abstract: The figure shows a first example, with one card and one slider, but there can be several of these. The slider (4) can be pushed, from above, into the receiver (3.6) of the base part (3) of the device (1) until its lower portion rests on an angle section (5.1) of the piece (5) and against the edge (1.3) of the device. The piece (5) is connected with an edge of the pcb. (6) and the card with its circuit is secured against dislodgement through this piece and the inserted slider. The slider is made with two sprung arms (4.1), connected by the plate (4.2) and the extending edge (4.3), located in the gap (5.2) between the piece (5) and the card, again holding the card. The "teeth" (4.4) also engage with the "catches" (3.3) to secure the slider in position.
Patent DE-19609265-A1 (DE)
Title: ATM communication system with network contg numerous ATM devices
Inventor: SODA KEIICHI
IPC: H04L12/46
Filed: 1996-02-27
Abstract: The communication system includes a number of devices. A transmission section of the ATM cell has a virtual path identification, allocated to the ATM appts on transmission side. The virtual channel identification has the other ATM appts to it as the reception side, by which the ATM cell is received in accordance with the virtual path and channel identifications stored in the connection table. A reception part of the ATM cell compares the respective path and channel identifications. The ATM system at the reception side retains the ATM cell, when both identification are in agreement, but puts the ATM cell aside on non-agreement.
Patent DE-19609614-A1 (DE)
Title: Water soluble polycondensate, used as cement additive
Inventor: ALBRECHT GERHARD DR
IPC: C04B24/22
Filed: 1996-03-12
Abstract: The water-soluble condensation prod. (A) of amino-s-triazine (AT), formaldehyde (F) and sulphite (S) in a mole ratio of 1:(0.5-5):(0.1-1.5) also contains, per mole AT, 0.01-1 mole of condensed units of a polyoxyalkylene deriv. of formula (I) and/or 0.01-1.5 moles condensed units of an aldehyde-acid deriv. of formula (II). X-(CHR<1>-CH2-O)n-R<2> (I) H-CO-R<4> (II) In the formulae: X = NH2, NHCONH2, OCONH2 or OCONH-R<3>-NHCO-Z; R<1> = H or 1-4C alkyl; R<2> = H, 1-20C alkyl, 5-8C cycloalkyl, opt. substd. 6-10C aryl, or -CH2-CHR<1>-X; R<3> = 2-18C alkylene, 4-15C cycloalkylene, 6-15C arylene or 8-15C aralkylene; Z = NH2 or NHCONH2; n = 1-100; R<4> = COOH or a Ph gp. substd. with COOH, SO3H or PO3H2, or corresp. mono- or di-valent salts. Also claimed is the prodn. of (A).
Patent DE-19610224-A1 (DE)
Title: Axial opposed piston internal combustion engine
Inventor: HORSCH TRAUGOTT
IPC: F02B75/26
Filed: 1996-03-15
Abstract: The pendulum bearings (2,3) each comprise two bearing shells (14-17) which are firmly connected with the shaft (1). An inclined circular ring (18,19) is located in the bearing shells, in which the pendulum rods (4-7) are integrated. Alternatively, in the shaft an inclined shaft is integrated, on which locate two cone rollers pressing against each other, which are held by an outer covering, in which the pendulum rods are integrated. It is also possible for a pendulum bearing (4) to issue into a pendulum bearing (20) firmly integrated in the piston, in which it can move up-and-down, and through the pendulum bearing in all directions.
Patent DE-19611817-A1 (DE)
Inventor: MUELLER GOTTFRIED
IPC: B01D46/42
Filed: 1996-03-26
Abstract: A new filter casing contains a filter cell (11) demountably fixed into a holder separating upper and lower chambers (13, 14). The holder borders an opening (10.2) through which the filter cell (11) is inserted into the upper chamber (13). The novel feature is a sealant mass (21) accommodated between a circumferential sealing strip of the filter cell and the holder (8).
Patent DE-19615338-A1 (DE)
Inventor: LEICHT HELMUT W
IPC: B23K1/015
Filed: 1996-04-18
Abstract: In a process for cooling soldered objects, a liquid is applied on the soldered objects and made to evaporate quickly. In a preferred embodiment, the objects soldered in a vapour phase soldering installation are cooled down as soon as they leave the vapour phase by means of the vapour phase soldering liquid. The advantages of the process are that the soldered objects can be cooled much more quickly and that the quality of the soldering joints is improved.
Patent DE-19617809-A1 (DE)
Title: Suspension device for room ceilings
Inventor: DIRNHOFER WOLFGANG
IPC: F16M11/04
Filed: 1996-05-03
Abstract: A suspension device has two parallel profiled rails (2,3) with running faces for the wheels of a trolley (15) from which an object is hung. The rails are fixed relative to each other by transverse struts (5). At least one rail is a one-piece item. Apart from the running faces for the trolley wheels there are one or more further faces for the wheels of one or more cable wagons carrying power supply cables for the object. Each rail has a limb carried by the transverse struts on one side of which is a running face for the main wagon and on the other side is a running face for the second trolley.
Patent DE-19619841-A1 (DE)
Title: Withdrawal tool for worm screw fixed on shaft
Inventor: LEACH GRAHAME
IPC: B25B27/02
Filed: 1996-05-17
Abstract: The tool comprises a longitudinal receiving bed (1) which can be loaded with the worm screws (S1,S2) and/or kneading elements (K1,K2) via an open longitudinal side. It also has two pairs of pressing pieces (3a,b,4a,b) in the longitudinal direction which are spaced from each other. The pressing pieces are loaded by a spreading device which consists of two hydraulic cylinder-piston arrangements. The pressing pieces engage in screw channels or other axial abutments of the kneading elements or of the shaft (W) in diametrically opposite positions. The pressing pieces (4a,b) are movable in the longitudinal direction by rails (5a,b) and are thereby fixed against swivelling.
Patent DE-19621410-A1 (DE)
Inventor: FISCHER ARTUR PROF DR
IPC: F16B13/14
Filed: 1996-05-28
Abstract: The dowel has outer locking elements, an inner channel for an expander screw, and a shaft with longitudinal grooves. The shaft section (13) has a longitudinal slot (12) extending from the flange-shaped front face of the dowel, and a part with larger external diameter. The size of this corresponds approx. to the inner width of the longitudinal slot. The dowel shaft (1) is covered by an elastic closely-knit material stocking (2). The screw channel (3) is closed by guide faces (8), which extend towards outlet apertures (5), and are formed on a plug (7). The plug is a hollow body, and has openings (6) aligned with the apertures.
Patent DE-19623227-A1 (DE)
Title: Laboratory vibrating/shaking table unit for sieving or milling
Inventor: HUWER EGBERT DIPL ING
IPC: B06B1/02
Filed: 1996-06-11
Abstract: The machine has a vibrating table 20 onto which a number of material sieves or milling elements may be placed. The table has an armature 16 that is fixed to three leaf springs 15 that are secured to a main body 10.  The body is supported on a spring suspension system 5 on a base 2 which is part of a main housing. Axially in line with the armature is an electromagnet 12 and this is excited at a frequency given by a generator that is controlled based upon a comparison of actual and reference values.
Patent DE-19626448-A1 (DE)
Title: Measuring position and extent of object using optical radiation
Inventor: ZIMMERMANN HARTMUT DR
IPC: G01J3/12
Filed: 1996-06-20
Abstract: The method uses a preferably monochromatic optical signal as a measurement beam. The beam is controlled by the object and is directed to laterally coupling optical waveguide. The lateral position of the incident radiation is taken from the position dependent different spectral, temporal fluorescence, damping or coupling behaviour of the incident radiation. Alternatively the beam may carry out a scanning movement over the waveguide. The lateral position and extent of the object can be taken from the temporal behaviour of the incident radiation. Alternatively, the beam can be continually or discretely spectrally encoded.  The lateral position and/or the extent of the object can be taken from the spectral behaviour of the incident radiation. The apparatus includes one fibre sensor, optical detector and associated analysis electronics. The waveguide is used as the fibre sensor. The beam may be generated by a laser diode. Optical detectors are coupled to the fibre ends either directly or via further waveguides. The output signals of the detectors are analysed and used to determine the position and/or extent of the object.
Patent DE-19630832-A1 (DE)
Inventor: BORCHERT HOLGER DR
IPC: C07C51/215
Filed: 1996-07-31
Abstract: A process for selectively preparing acetic acid from a feed gas substance such as ethane, ethylene or mixtures thereof, as well as oxygen, at an increased temperature, is disclosed. The feed gas substance is brought together with a catalyst which contains the elements Mo, Pd, X and Y in the gram-atomic ratio a:b:c:d in combination with oxygen, according to formula (I) in which MoaPdbXcYd. The symbols X and Y have the following meanings: X stands for one or several elements selected from the group composed of Cr, Mn, Nb, Ta, Ti, V, Te and/or W, in particular Nb, V and W; Y stands for one or several elements selected from the group composed of B, Al, Ga, In, Pt, Zn, Cd, Bi, Ce, Co, Cu, Rh, Ir, Au, Ag, Fe, Ru, Os, K, Rb, Cs, Mg, Ca, Sr, Ba, Sr, Ba, Zr, Hf, Ni, P, Pb, Sb, Si, Sn, Tl and U, in particular Ca, Sb, Te and Li. Also disclosed is a catalyst for selectively preparing acetic acid which contains the elements Mo, Pd, X and Y in the gram-atomic ratio a:b:c:d in combination with oxygen. The indices a, b, c and x represent the gram-atomic ratio of the corresponding elements, and a = 1; b > 0, and d = 0.05-2.
Patent DE-19638286-A1 (DE)
Inventor: FARMONT HANS
IPC: G07F17/14
Filed: 1996-09-19
Abstract: The entry and exit control station for a pay carpark has a delivery device (40) on the entry side (1), for supplying the driver with a disc-shaped parking ticket (4) and a ticket reception device (5) on the exit side (2), each device incorporating a ticket reader and a ticket handling control. The delivery device and the reception device are linked for transfer of the parking tockets between them via a feedback device (20) with a ticket displacement device (19) delivering the tickets to the bottom of a feed channel (21) from which they are extracted at the top by the delivery device.
Patent DE-19638288-A1 (DE)
Title: Multiple conductor systems electric current detecting component
Inventor: MEYER GERHARD DR ING
IPC: H01C1/084
Filed: 1996-09-19
Abstract: The component has at least one electric resistor arrangement (1) with a one-piece, rectangular low ohmic measurement resistor (3) which bridges an electric and spatial separation point on an electric flat conductor (4a,b). The resistor and/or the flat conductor has two parallel wave shaped or trapezoidal raised parts (5). The distance between the raised parts in connection with the specific electric resistance of the material of the measurement resistor determines the electric resistance of the resistor arrangement.  One section of the flat conductor of the resistor arrangement and an electric conductor arrangement (2) are mechanically fixed to a component carrier. On the opposite sides of the carrier are conductive tongues (9) and electronic and/or electric components (10). At least one metallic screen plane (11) is arranged over the whole surface in the component carrier. The ends of the resistor arrangement and conductor arrangement are formed as contacts or the ends are electrically connected to contact pins.
Patent DE-19641423-A1 (DE)
Title: Seat adjustment device, especially for motor vehicle
Inventor: SCHOENBERGER MANFRED
IPC: B60N2/08
Filed: 1996-10-08
Abstract: An auxiliary mechanism makes location of a preferred seat position easier and is adjustable on an upper (1) or lower (2) rail section. In the adjusted position, the auxiliary mechanism has a lockable setting component (4) in which is formed either a locking recess (7) or a spring-loaded ball (5). In the adjusted position the ball engages in the recess in its counterpart component.
Patent DE-19643847-A1 (DE)
Title: Snowplough fastened to snow-clearing vehicle
Inventor: KUEPER ROLAND
IPC: E01H5/06
Filed: 1996-10-30
Abstract: The snowplough is fastened to a vehicle and incorporates a ramp-shaped member (1) which resembles the bow of a ship. The front edge of the snowplough rakes forward as seen in side view and consists of a thick steel plate. There is a flange (8) on top with through-bores enabling the snowplough to be fastened to a vehicle. The sides (5) of the snowplough are of increased thickness and may be made of thick pieces of hard temperature-resistant rubber. The bottom edge of the snowplough may be reinforced with hard pieces of "Corundum" (RTM) to take the wear of sliding over the road surface.
Patent DE-19644027-A1 (DE)
Inventor: COMPTON HARRISON HUBERT
IPC: B42F21/06
Filed: 1996-10-31
Abstract: An index tab 26, having a label holder portion 27, is attached to the edge of a file cover or divider by means of laminated top and bottom cards 2,4 folded over and adhered to the edge of the cover or divider. The folded cards form a thickened region that can be inserted in channel 29 defined by limbs 28 of the tab 26. The gap W2 between the re-entrant flanges 31 of the limbs is less than the thickness W1 of the folded card region so that the tab is retained in position.
Patent DE-19647063-A1 (DE)
Inventor: BUCK GERHARD
IPC: F16D3/20
Filed: 1996-11-14
Abstract: According to the present invention, the axial constructive length of a transporting device is shorten is such a way that a brake (24) is mounted on an elongated free end of the motor shaft (3) of the electric motor (1) and that the motor shaft (3) of the electric motor (1) is connected via a positive fitting coupling (7) to a sun gear shaft (9) of the planetary gear (8). The coupling (7) has an outer part (12) with an internal catching profile (13) and an inner part (11) with an external catching profile (14). At least one of the catching profiles (13 or 14) has a longitudinally crowned configuration.
Patent DE-19647752-A1 (DE)
Title: Piezohydraulic drive for machine tools
Inventor: HOPF ROLF
IPC: F15B5/00
Filed: 1996-10-16
Abstract: The piezohydraulic drive is polarised, e.g. the piezoactuators (2) apply a pressure to an active volume (6). The volume contains a hydraulic fluid, which transmits the force. The surfaces applying a pressure to the volume and reduce the overall size of the piezoactuators.  The active volume may be formed by a sphere. In this case, two piezoactuators are polarised, so that the negative pole of one actuator is formed as a hemi-sphere, and a corresponding shape is incorporated in the actuator. If the device is a compressor or a pump, intake and discharge channels (4,5) form the connections within a hydraulic circuit.
Patent DE-19648802-A1 (DE)
Title: Computer keyboard for on line services
Inventor: NAEGELE FRANK
IPC: G06F3/023
Filed: 1996-11-26
Abstract: The computer keyboard is designed with the normal set of alpha numeric characters 4. In addition there are a number of special function keys that simplify the entry of e-mail or world wide web addresses. In particular single keys are provided for 'http', '://', 'www', 'ftp', together with other special function keys 7-14.
Patent DE-19653763-A1 (DE)
Title: Fastening for artificial tooth
Inventor: BORRMANN IGOR
IPC: A61C8/00
Filed: 1996-12-21
Abstract: The implant or artificial tooth is inserted into a human jaw (11) using anchoring bores which are drilled in the jawbone. There is a vertical bore down through the top of the jawbone which runs into a horizontal blind bore entering from the side. A jig (26) is used to guide the positioning of the two bores. The jig consists of two flat plates (28,29) which are monolithically joined at one edge to make an L-shape with an obtuse angle (alpha). The L-shape with one arm lying horizontally and having two bores so that it may be fastened to the bone by self-tapping bone screws (34). There are tubular guides (31,32) extending outwards from the flat plate to ensure that the holes in the bone are drilled in the right place. The axes of these tubes intersect at an angle (beta) which is especially 90 degrees.
Patent DE-19703780-A1 (DE)
Title: Trinomial transistor for switching and amplifying electronically
Inventor: FROHBERG THOMAS
IPC: H03K19/082
Filed: 1997-02-01
Abstract: The transistor has doped semiconducting elements. Its logic is based on the number 3 instead of the number 2. A resistor can be connected after the transistor component to enable three states to be achieved by current level addition. Alternatively, the transistor element can be connected to an AC source, possibly with a variable multivibrator circuit, in order to achieve the three states. A fourth doped layer can be introduced to enable the three states to be achieved internally.
Patent DE-19707007-A1 (DE)
IPC: B65B51/22
Filed: 1997-02-21
Abstract: A sealing device for sealing non-circular, in particular polygonal, for example tetragonal, hexagonal, octagonal or elliptical, container openings comprises one or a plurality of induction loops (11, 38, 41) for sealing purposes. Containers (2) comprise joined-on closure devices (3) with sealing discs (15) joined onto a sealing edge (14) of the container opening. The induction loops (11, 38, 41) are adapted to the shape of the sealing edge (14) and the spacing between the induction loop (11, 38, 41) and sealing edge (14) is constantly adjustable and selectable.
Patent DE-19710642-A1 (DE)
Title: Solar collector housing
IPC: F24J2/46
Filed: 1997-03-17
Abstract: The solar collector housing has a gas-impermeable heat-insulating trough (2) connected gas-tight to a cover (3). The trough encloses a gas-tight chamber (4) which has a pressure compensating system (5) which has an elastic container (6). The elastic container can be set outside of the trough and connected to same through an opening (7) in the trough. The trough or pressure compensating system has further openings with gas cocks or valves. The trough is preferably made of insulating recycled material.
Patent DE-19714822-A1 (DE)
Title: Rocker lever for engine valve-gear
Inventor: WIESNER GERD
IPC: F01L1/24
Filed: 1997-04-10
Abstract: On the side (5) furthest from the camshaft (3) the lever acts at one end (4) against a valve (6), while at the other end (7) it works on the head (10) of a supporting component (11) mounted in the engine cylinder-head, this end being held on the head so as to pivot by means of a connecting component (17). This component consists of a thin-walled clip (16) containing a slot (20) if desired and at right angles to the lever lengthwise axis, being also parallel to that of the supporting component if desired. Part of the clip fits in a transverse drilling (19, 26) in the component head (10). A further part of the clip extends round a side face (23) of the lever (2), and fits in a transverse recess or over the lever surface towards the camshaft.