baber/WOPTO huggingface dataset:
Patent DE-19516023-A1 (DE)
Title: Stamped sheet stacker forming adjacent stacks in deposition region
Inventor: VOSSEN MANFRED
IPC: B65H33/04
Filed: 1995-05-04
Abstract: The stacker has a retention for unstamped sheets and their handling mechanism for deposition onto stacked stamped sheets at a presettable height for covering all stacks. The stacker has a deposition (1) with at least one vertical front gate (7), slidable vertically. A deposition rack (4) is horizontally slidable into the deposition and is also vertically positionable. In a lowered position the rack is movable out of the deposition for accepting an unstamped sheet (11). After lowering of the front gate, the rack with the unstamped sheet is hoisted and retracted into the deposition.
Patent DE-19516793-A1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/27
Filed: 1995-05-08
Abstract: An injection molding nozzle seal around the gate which bridges the insulative air space between the front end of the heated nozzle and the cooled mold. The nozzle seal is provided by two removable inserts mounted in alignment with the central melt bore through the nozzle to convey the melt therethrough forwardly to the gate leading to the cavity. The first insert is screwed into a threaded seat in the front end of the nozzle and the second insert is screwed onto the first insert. The inserts each have a hexagonal portion for engagement by a wrench. Both of the engagement portions extend in the air space around the nozzle which facilitates removal of the inserts for cleaning or replacement without disassembling the mold.
Patent DE-19519166-A1 (DE)
Title: Dioptre target device for sports rifle with adjustable sight
Inventor: WADEWITZ ROLF
IPC: F41G1/08
Filed: 1995-05-24
Abstract: The target device is height- and side-adjustable and includes a viewing window (1) formed by a transmissive, electrooptical component, e.g. LCD, with image elements. The transmissivity of the electrooptical component is adjustable by electric energising. Pref. the image elements consist of concentric rings (2), forming shutters, with the rings providing between them annular gaps (3). Typically the transmissivity of the image elements can be controlled almost down to zero. The outer edge of each inner ring may connect to the inner edge of the next larger ring without a gap.
Patent DE-19522925-A1 (DE)
Title: Vibration absorber for rail etc. tracks
Inventor: OLEDZKI EDWARD
IPC: E01B1/00
Filed: 1995-06-23
Abstract: The vibration absorber (4) is composed of two superposed continuous layers of heterogeneous materials, notably a first distributor layer with a matrix based on a hydraulic binder and intermittently reinforced or fibre-reinforced. The second layer acting as absorber is composed of stretchable material charged with aggregates and intermittently fibre-reinforced and supplemented by similarly reinforced foundation layers. The dimensions of the layers are such that the difference between the inherent vibration frequencies of the absorber and those of the rail etc. tracks exceeds 1.41 times the minimum frequency. The absorber matrix consists of an elastomer-modified hydrocarbon discontinuously organically or metallically reinforced to give an elasticity modulus less than 50 times that of the matrix itself. Aggregates included in the absorber matrix are mineral or synthetic in composition, notably rubber particles so the matrix surrounds these and thus prevents their forming any kind of structure and also prevents their mutual contact.
Patent DE-19524907-A1 (DE)
Title: Scanning probe microscope - has probe holder, fixed to guide rail, moving macroscopically along rail with all microscope components, including test item but excluding probe holder and the probe, solidly linked together
Inventor: MUGELE FRIEDER
IPC: H01J37/28
Filed: 1995-07-08
Abstract: The microscope has a body (1), one or more piezoelectric moving elements (2) and a probe (5) which is fixed to a probe holder (4) which moves macroscopically along a guide rail (3). All the microscope components including the test item (6), but excluding the probe holder and the probe, are solidly linked together. The guide rails and probe holder can be pressed together mechanically by springs or clamps or by a combination of magnet and magnetic materials. A further guide rail can be fitted between the first guide rail and the holder along which macroscopic movements can be made.
Patent DE-19525710-A1 (DE)
Title: Fuel atomiser e.g. for automobile IC engine
Inventor: ITO TAKENORI
IPC: G01L11/00
Filed: 1995-07-15
Abstract: The vapour pressure in the upper part (13a) of the fuel tank (13) is detected by a sensor (27) and corrected (C5) by a learning discriminator (C1) which determines whether or not a zero correction has been performed. A learning state determn device (C2) judges whether the pressure in the tank is close to atmos and the vehicle is in normal motion. An air pressure restoration device (C3) ensures that a vacuum obtains in the vapour space during a flushing operation, and opens the tank to atmos. The initial reading of the sensor is zeroed (C4) after a predetermined interval.
Patent DE-19525963-A1 (DE)
Title: Belt buckle with spring, esp. for saddle straps
Inventor: LOUCATOS MARINOS
IPC: A44B11/24
Filed: 1995-07-17
Abstract: The buckle has an engagement point for the spring fixed on the pin wherein the engagement point is spatially removed from the rotary axis of the pin. As the pin is lifted so the spring can turn, roll or slide down about the engagement point whereby the direction of the ensuing spring force or torque relative to the rotary axis about which the pin rotates changes. The forces acting on the clasp body and pin are counterbalanced in the closed state. When the pin is opened, a closing moment is produced which is reduced to zero again when the pin is opened.
Patent DE-19526958-A1 (DE)
Title: Automatic exchange of spinning cops and tube without clash of parts - aided by simple, reliable gripper to transfer top spindle from working, to auxiliary, point before, and return it after, exchange
Inventor: NICKOLAY HELMUT
IPC: D01H7/18
Filed: 1995-07-24
Abstract: A method, when cops are automatically exchanged by an exchange appts., for removal of top spindles from their working position on the tip of a ring spinning machine spindle carrying a cops (5) or tube entails removal of the top spindle (7) from its working position (I) by the exchange appts. (8) before, or at the start of cops exchange, its transfer to an auxiliary position distant from the working position so not to impede exchange and, at the end of, or after exchange, replacing the top spindle in its working position. Also claimed is appts. for implementing the method where the exchange appts. has a gripper (20) to grasp and release the top spindle which is formed to be capable of automatic release from the spindle. Also claimed is similar appts. but the thread guide (3), which is moveable, has the gripper.
Patent DE-19527068-A1 (DE)
Title: Hollow profile for cargo guard for estate car - has blocking element that narrows exit slit for blind when its shaft is moved towards slit
Inventor: AMENT EDUARD
IPC: B60R5/04
Filed: 1995-07-25
Abstract: The profile (2) has a cavity (6) that contains a shaft (4) with a rolled-up blind (3) stretched along its length. The blind runs from the cavity through a slit (5) to the outside. At least one blocking element (11) is attached to the inner wall (9) of the cavity, protruding in the area between the cavity and the slit. The blocking element stretches along the full length of the slit and is longer than the slit's width. When the blind's shaft is moved towards the slit, the blocking element is automatically moved into its blocking position, narrowing the width of the slit.
Patent DE-19528359-A1 (DE)
Title: Vehicle partition for separating back seat and storage area
Inventor: BONN HEINZ OTTO
IPC: B60R21/02
Filed: 1995-08-02
Abstract: A frame has transverse and longitudinal frame limbs which at least in part is adapted to the internal contour of the motor vehicle. The frame is fastenable by means of fastening elements in the interior of the car and wherein the frame is subdivided along a line extending parallel to the floor area of the stowage compartment into two regions which define two planes describing an angle differing from 180 deg. relative to one another. The bottom region of the partition extends obliquely relative to the floor area of the stowage compartment and the top region is inclined away from the stowage compartment. The bottom region of the partition extends parallel to rear walls of the back seats.
Patent DE-19530195-A1 (DE)
Inventor: STAHLKOPF RALF
IPC: F04D29/22
Filed: 1995-08-17
Abstract: The invention relates to a radial-construction centrifugal pump impeller combining the advantages of the fully open and those of the closed types, without the need for the axial thrust compensation sometimes required by both impeller types. This is achieved in that there is an even number n of blades (3.1 to 3.n), the individual blade channel (5.1 to 5.n) is edged by either a cover disk segment (4.1; 4.3; 4.5; ...; 4.n-1) or a rear face segment (4.2; 4.4; 4.6; ...; 4.n) between the blades (3.1; 3.2; 3.3; ...;3.n) limiting the channel, where the cover disk segments and rear face segments, viewed circumferentially, are in alternate sequence, and each blade channel (5.1 to 5.n) is open from the intake to the discharge region of the centrifugal pump impeller (1).
Patent DE-19532659-A1 (DE)
Title: A material for filtering air with low flow resistance and high adsorption capacity
Inventor: AMMANN KLAUS DR
IPC: B01J20/28
Filed: 1995-09-05
Abstract: An adsorption filter material consists of a carrier made of a folded thermoplastic gauze to which adsorbent is fixed using an adhesive. There are 0.1 to 5 folds per cm. length of filter material and the volume of adsorbent particles is from 10 to 60 vol.% of the filter material volume.
Patent DE-19532907-A1 (DE)
Inventor: LANG GUENTER
IPC: B23Q3/10
Filed: 1995-09-07
Abstract: The device positions components in holding devices for subsequent machining. It has dowel pins (1) in a base body. The dowel pins can be extended out from their borings (4) pneumatically. They can be pushed back against the slight resistance of a friction washer (8). There is also a holding plate, made to whatever shape is required, for fitting to the dowel pins to enable workpieces of unusual outline to be held. The dowel pins may be in several rows, each with its own pneumatic connection.
Patent DE-19538683-A1 (DE)
Title: Rapid prodn. of end discs for spools of photographic film cassettes
Inventor: MIZUNO KAZUNORI
IPC: B29C43/36
Filed: 1995-10-17
Abstract: A film cassette includes a spool core on which the film is wound, an outer shell in which it rotates and a pair of discs (6a, 6b) with central mounting holes. A ring lip projects around the first disc (6a) contacting the outermost turn of film, preventing unrolling. Disc productivity is increased by heating and softening the thermoplastic band (21), applying pressure and/or suction, moulding (23d) a pattern of alternating first and second gps. of disc (19) and location sections in the band. The latter aid band location at a first and a second downstream station, whilst the disc sections of the first and second groups are cut out.  Also claimed is the device used to make the disc.
Patent DE-19539367-A1 (DE)
Title: Transforming coordinate system of measured object into coordinate system of reference object
Inventor: LOGT MARCO VAN DE
IPC: G06T3/00
Filed: 1995-10-23
Abstract: The transformation method involves orientating the coordinate systems w.r.t. the properties of the objects. For each of a first reference object and a second object, the centre of gravity and the main inertial axes are determined. The origin of the coordinate system is then fixed at the centre of gravity thus determined, and the inertial axes serve as axes of the coordinate system.  The transformation involves the translation of the origin of the second object to the origin of the first object. The axes of the coordinate system of the second object are then, by means of rotation, mapped onto the axes of the coordinate system of the first object.
Patent DE-19542015-A1 (DE)
Inventor: STEPHENS DEAN JEFFREY
IPC: F04B49/00
Filed: 1995-11-10
Abstract: A pressure powered pump has a pressure chamber 2 and valve members 18, 20 for controlling the inlet and outlet flow of gaseous actuating fluid, the valve members 18, 20 being operated by a float 22 responsive to the liquid level and acting through an overcentre mechanism 24. The overcentre mechanism has a valve actuating lever 36, on which are provided actuating pins (46, 48, Fig.2) for engagement with the respective valve members 18, 20. When the valves are closed, there is a substantial clearance (a) between the actuating pins (46, 48) and the respective valve member or its stem (50). This causes the actuating pin (46, 48) to apply an impact to the valve member 18, 20, so assisting its opening movement. Stops (58, 60) are provided to arrest the valve actuating member (36) at its stable end positions, so avoiding high impacts being applied to the valve members 18, 20 when they close.
Patent DE-19543195-A1 (DE)
Title: Shock-absorbing foundation for building
IPC: E04H9/02
Filed: 1995-11-20
Abstract: The foundation (1) has a surface uncoupled from the ground. It comprises a trough-like outer foundation in which the inner foundation formed as a buoyancy body projects up in the centre and is held in place by semi-rigid or flexible connections with the outer foundation. The outer foundation may be circular and the inner foundation is rotatable about the vertical axis. The balance of the inner foundation is stabilized by ballast at the bottom. Supply and discharge pipes run flexibly between outer and inner foundations. A pump with control device can compensate possible fluid losses in the outer foundation.
Patent DE-19544608-A1 (DE)
Title: Cover for boot area of vehicle
Inventor: SCHOENENBACH HEINZ
IPC: B60R5/04
Filed: 1995-11-30
Abstract: The cover forms one structural unit with a safety net (20). The oblong holder (1) containing the shaft supporting the cover panel has two chambers (17,18) of which one holds the cover panel (3) and the other the safety net. The oblong holder has a rotary system through which the holder can be swivelled away when the cover is not extended and the safety net is not expanded. The cover is connectable to counter members on the vehicle by two connectors of which one is manually releasable and the other has the rotary system.
Patent DE-19546225-A1 (DE)
Title: Safety device for windows and doors
Inventor: BREUER SIEGFRIED
IPC: E06B5/11
Filed: 1995-12-01
Abstract: A sensor responds to activate an alarm when the door of window is opened. The system includes a pair of conductive metal strips (P) forming an electrical circuit and fixed to the door parts (4, 5) and separated by a thin layer of insulation. A forced entry attempt with the aid of a tool, such as a screwdriver, causes the insulation to be damaged and the circuit is completed to activate the alarm.
Patent DE-19546983-A1 (DE)
Title: Air conditioning plant alters climate of at least one room
Inventor: CZAPLINSKA JANINA DIPL ING
IPC: F24F8/133
Filed: 1995-12-15
Abstract: A device is provided for issue of a diffuse fluid jet (4) to be conducted together with outer air. In a wall of the room (R) an opening (E) is provided for feed of the outer air in conjunction with the fluid jet into the interior of the room. The device is formed as a distributor container (1) and a second container as collector (2) is provided for collection of the fluid. The collector is installed at the building opening. To the distributor perforated pipes (3) are connected. The distributor and the collector are arranged in the interior of the room and the pipes run outwards through the walls of the room. Connected in front of the collector is a fluid separator. In front of the collector and fluid separator a stop and collection device (5) with a narrowing shaft (5S) is connected.
Patent DE-19548525-A1 (DE)
Title: Position sensitivity adjustment device for magnetic disc unit
Inventor: TAKAHASHI EISAKU
IPC: G11B5/596
Filed: 1995-12-22
Abstract: The positioning sensitivity adjustment device includes position signal demodulation equipment (44) which demodulates two position signals N and Q, which are 90 degrees out of phase with each other. N and Q are obtained from discrete read-out signals from two-phase servo information noted and recorded on the disc material. The device also has crossover level detection equipment (74) which compares the magnitudes of the two position signals independently of the position signal demodulation equipment.  A value C is calculated for the crossover point, based on two smaller discrete values Z and Y obtained immediately before the magnitude relationship between the two signals is reversed. A small discrete value X is obtained immediately after such a reverse. The value C is amplified in an AGC amplifier (22) so the position signals correspond to the set reference value.
Patent DE-19603640-A1 (DE)
Title: Press section of papermaking machine
Inventor: VALLIUS OIVA
IPC: D21F3/04
Filed: 1996-02-01
Abstract: The press section of a papermaking machine has a long gap zone (NP) followed by an equalising gap zone (NT) to smooth out any roughness in the web (W) after pressing, while the web still has a residual water content. The long gap (NP) and equalising gap (NT) zones are formed between three press components (20,21,31), assembled together in a compact array. The long gap (NP) is formed between the pliable mantle (20') of one press component (20) together with the hard mantle (21') of the press roller (21). The press roller forms the equalising gap zone (NT) with the smooth surface (31') of an equalising roller (31). The web (W) follows a free path (Wo) after the equalising gap zone (NT), or it follows free paths, or it moves on the path of a transfer blanket. The speed of web (W) movement in the working direction is compensated by a speed difference correction, in the free paths or in the equalising gap zone (NT), to keep the web under tension.  Pref. the long gap zone (NP) is formed by one or more roller gaps (N1-N3) and/or pref. a combination of roller gaps within a compact roller assembly (10-13). The web (W) is taken from the fourdrinier to the lower surface of a pick-up blanket, to be transferred through the take-off zone, for the blanket to be used as an upper press blanket with water absorption, for sepn.. The upper press component in the long gap zone (NP) can be a hollow roller (20) with a pliable mantle (20') with recesses in the surface, and inner support through a row of sliding shoes (23). The lower press component (21), with a hard mantle (21'), has an inner hydraulic camber control (24). The lower press component in the long gap zone (NP) can be a press roller (21) with a hard cylindrical mantle (21'), where the web (W) passes round after the equalising gap zone (NT), and then over a web guide roller (34) with a speed difference from the free web path (Wo).
Patent DE-19605337-A1 (DE)
Title: Spatial and timewise infrared signature altering device, especially for large aircraft
Inventor: WINTERLING GERHARD PROF DR
IPC: G01S7/495
Filed: 1996-02-14
Abstract: The device has a number of spatially distributed infrared radiation heads whose radiation directions are aligned by a missile warning system. The heads are distributed around the vehicle so that the mean distance between two heads is essentially equal to the minimum separation of two engines. Each wing carries at least one infrared radiation head, whose minimum distance from the fuselage is essentially equal to the distance between the fuselage and the engine. The wavelength of the emitted infrared radiation can lie between 3.5 and 4.7 micrometres.
Patent DE-19606184-A1 (DE)
Title: Gas- and moisture-proof circuit module for screening wiring contact points in electrical apparatus
Inventor: STEFFES HELMUT
IPC: H01R12/58
Filed: 1996-02-20
Abstract: The module has a first and a second housing (1,2). The first housing (1) contains an arrangement of elements. The wires coming from these elements provide the connections of these elements to an electronic device in the second housing (2). Hollow bodies (3) are provided between the first and second housings (1,2). These make a contact between the wires (4) in the first housing (1) and the electronic device (5) in the second housing (2). The hollow bodies (3) may be fastened to the electronic device (5) by force or form fitting. The electronic device (5) may have electrically conductive tracks (6) to which the hollow bodies (3) are fastened.
Patent DE-19606454-A1 (DE)
Title: Method of pre-exposure of photographic film
Inventor: DOBBS GREGG T
IPC: G03B27/52
Filed: 1996-02-21
Abstract: The method requires a camera with a lens aperture. A section of the aperture is covered to screen from exposure a section of a film intended for subsequent recording of a graphic. An unexposed masking film for aligning the graphic in this section is prepared. It is exposed in the camera to obtain a latent image of the aperture. The developed negative has a clear section through which the graphic is visible and a dark section corresponding to the unscreened aperture section for a normal photograph. A graphic is then positioned so that it is visible through the clear section of the masking film when the camera is operated after which the masking film and screening are removed from the camera. A film is then placed in the camera and after checking the alignment of the graphic is exposed to the graphic to obtain a latent image of the graphic. After development of this graphic film a latent image of the graphic can be transferred to the screened section of an unexposed film by exposure in contact with the graphic film.
Patent DE-19607154-A1 (DE)
Title: Detector system for determining output fluctuations of IC engine
Inventor: MACHIDA KENICHI
IPC: F02P5/153
Filed: 1996-02-26
Abstract: A cylinder pressure integral value (IMEP) is obtained by the integration. A standard deviation computing unit computes a standard deviation of the cylinder pressure integral value, during a predetermined number of cycles. An output fluctuation limit determination unit determines a limit of the output fluctuation, using a value of the standard deviation, divided by the average value as an index value. A motor control unit at least either controls the ignition timing of the air/fuel ratio of the IC engine only during an active condition of an exhaust gas cleaning catalyser during an idling mode of the engine.
Patent DE-19609695-A1 (DE)
Title: Combined microwave and vacuum drying method esp. for drying temperature-sensitive household ware
Inventor: POLL HANS-ULRICH
IPC: F26B5/04
Filed: 1996-02-10
Abstract: The method uses values of the heat of evaporation of water and the extracted water quantity per unit time to determine the heating power intake of the ware in the vacuum chamber for water removal. This determined heating power is provided by supplying microwave power to the ware in order to maintain a constant ware temperature. The microwave power supply control is continued until achievement of the requisite dryness of the ware is indicated by a certain extracted water quantity per unit time.
Patent DE-19611573-A1 (DE)
Title: Computer-controlled hydraulic equipment for removal of building structure
Inventor: KABISCH SIEGFRIED DIPL ING
IPC: E02D1/00
Filed: 1996-03-23
Abstract: The hydraulic jacks (2) set up at points of contact (3) with a building to be moved are supplied from their own hydraulic motors (4) connected to control units (6,7) on a common data bus line (8) from the computer (9). A displacement sensor (5) is provided at each point of contact and wired to the corresponding control unit.  Either of these can operate as a master unit having direct connection to the computer, with a printer (11) for easy following of the movement. Interchange of master and slave functions is possible by means of a code plug or switch.