baber/WOPTO huggingface dataset:
Patent DE-19709731-A1 (DE)
Title: Electrostatic capacitive acceleration sensor
Inventor: OTANI HIROSHI
IPC: G01P15/125
Filed: 1997-03-10
Abstract: The acceleration sensor uses an even displacement to detect an acceleration from the electrostatic capacitance between a fixed electrode (15, 16) and a movable electrode (14) which is shifted through a force of inertia of the acceleration. A sensor unit (2) is manufactured from a silicon substrate and includes the movable electrode and the fixed electrode. A pair of protection substrates (3, 4) are joined on opposed sides of the sensor unit. An integrated circuit (6) is provided for detecting the acceleration from the electrostatic capacitance of the sensor unit. Connection electrodes (20) are provided for connecting the sensor unit with the integrated circuit, and are arranged on the side of the sensor unit which faces one of the protection substrates. Electrode holes (8) are arranged in the corresponding protection substrate. The electrode holes are formed in the substrate at positions which correspond to the connection electrodes. The integrated circuit is fixed on the protection substrate, in which the electrode holes are formed. Connection pins of the integrated circuit engage in the electrode holes and are electrically connected with the connection electrodes of the sensor unit.
Patent DE-19709901-A1 (DE)
Title: Coffin for animals especially dogs and cats
Inventor: PFORTE THOMAS
IPC: A61G17/007
Filed: 1997-03-11
Abstract: The coffin is made of a biodegradable carton which is folded in such a way that an upper and lower region exists. Each region has four trapezium-shaped side surfaces each having an adhesive strip and each being joined to a rectangular lid/base surface. The upper and lower parts are sprayed with a water-soluble dispersion adhesive and flocculated with textile fibres in an electric field.
Patent DE-19717301-A1 (DE)
Title: Universal seat support plate for office chairs
Inventor: BOCK HERMANN
IPC: A47C9/02
Filed: 1997-04-24
Abstract: The seat support plate has a plate body (3) for fitting on a column, seat support or similar and a sliding guide (S) which is integrated in the plate body for adjusting the armrest holder (7) in the horizontal longitudinal direction (L) relative to the chair. The slide guide comprises two guide elements (5,6) running parallel side by side horizontally in the longitudinal direction of the chair . The arm rest holders are supported on a bearing block (16) seated on the guide elements.
Patent DE-19719921-A1 (DE)
Title: System for measuring torque transmitted by rotating shaft
IPC: G01L3/10
Filed: 1997-05-13
Abstract: The torque measuring system has a flanged rotor unit (1) in which a strain gauge bridge (9) determines an electrical equivalent signal to the mechanical torsion experienced by the shaft.  The resulting signal is amplified and transferred by a bi-directional telemetry modem (7), and a contactless pick-up (21), to a stator unit which houses the signal evaluation unit (22).  The modem pair (7,29) also operates in the reverse direction to provide the remote high resolution adjustment of the amplifier gain, and the system zero. Such revised settings are stored in the EEPROM unit (4) as semi-permanent references for potential component replacements, and a shaft speed sensor enables the transmitted power to be evaluated.
Patent DE-19721972-A1 (DE)
Title: Drive unit for kitchen machine motor
Inventor: ZIBRET IGOR
IPC: F16H7/00
Filed: 1997-05-26
Abstract: The drive unit has a motor bearing part (21) and a gearing bearing part (23) supported mutually on corresponding circular cylinder section shaped bearing faces (36, 43) for taking up the forces as a result of the tensioned belt whereby they can swivel relative to each other about the common centre axis of the bearing faces. These bearing faces extend over an angle of more than 90 degs and preferably more than 180 degs. The bearing faces extend over the entire height of the motor and gearing bearing parts. The motor bearing part and gear bearing part can fit axially in each other along their bearing faces.
Patent DE-19723333-A1 (DE)
Title: Pressure sensor for self=monitoring rotation rate sensor
Inventor: FUNK KARSTEN
IPC: G01L21/22
Filed: 1997-06-04
Abstract: The pressure sensor (10) has a resonant oscillating structure (12) with a small separation between the structure and a fixed substrate (20). The oscillating structure is excited and the change in the frequency of oscillation as a function of pressure is detected. The separation between the oscillation structure and the substrate remains constant during the oscillation. The oscillating structure may be a linear or a torsional oscillator, and may be excited electrostatically, electromagnetically, or thermodynamically. The change in the frequency of oscillation may be detected capacitively. Several oscillating structures may be used, each having different constant separation between them and the substrate.
Patent DE-19724385-A1 (DE)
Title: Men's trousers fly slit
Inventor: HERZKE HARRY
IPC: A41D1/06
Filed: 1997-06-10
Abstract: The structure of men's trousers is modified to extend the slit for the fly into the seat zone.  A label is attached to the inside of the waistband to show the extended fly slit length.  The trousers modification is coupled with a change in the toilet seat design with a rising ramp at the rear section in an angle of 10-30 deg  against the horizontal, and pref. 10-20 deg .
Patent DE-19727769-A1 (DE)
Title: Moulding material with high thermal dimensional stability
Inventor: KNOLL KONRAD DR
IPC: C08L23/02
Filed: 1997-06-30
Abstract: Moulding materials (MM) are claimed, containing (P1) 5-95 wt% block copolymer with block(s) (A) based on (a1) vinylaromatic monomers and (a2) 1,1-diphenylethylene (DPE) or DPE derivatives with 1-22C alkyl substituents on the benzene ring and optionally hydrogenated block(s) (B) derived from (b) dienes, (P2) 5-95 wt% polyolefin and (P3) 0-90 wt% additives. Also claimed are fibres, film and moulded products obtained from MM.
Patent DE-19727897-A1 (DE)
Title: Security cupboard for computer equipment
Inventor: SCHMIDT HELGE DR ING
IPC: A47B21/00
Filed: 1997-07-01
Abstract: The cupboard stores a monitor (3) on a height adjustable support plate in a compartment inside a table or desk. The front of the compartment can be covered and locked with a cover panel (7). Balancing weights (16) are used to equalise the weight of the monitor and hardware components on top of the plate.
Patent DE-19730918-A1 (DE)
Title: Aircraft cabin door locking system
Inventor: LANGLET HILMAR
IPC: E05B53/00
Filed: 1997-07-18
Abstract: The spacers (15,16) can be moved in the locking direction and respond to a drive (14) connected to the respective spacers, these in turn mounted on the door itself. The two spacers are positively connected to one another by hydraulics (14), pneumatics, by pressure-proof paste or a system of movable balls. Cables and pulleys can also be used for the coupling arrangement or again pushrods, with the two spacers joined by a sensor-responsive control unit. Details include the door sockets (12,13) for the two spacers which are run home by hydraulic pistons off hydraulic, pneumatic system (14). When using the ball option, these are sized to fill out the line or arranged in a closed circle. The cables if used enclose the spacers with spiral springs and in the pushrod option these are bevelled to work with bevelled surfaces on the respective spacers. Integrated sensors control stepping motors to vary the position of the spacer relative the cabin door.
Patent DE-19730990-A1 (DE)
Title: New (amidino-phenyl)-(benzo:dioxolo-methyl)oxo-pyrrolo:pyrrole compounds
Inventor: DIEDERICH FRANCOIS
IPC: C07D487/00
Filed: 1997-07-18
Abstract: Oxopyrrolo-pyrrole derivatives of formula (I), and their hydrates, salts and solvates, are new. R1 = A; R2 = H, OH or COOA; A = lower alkyl, cycloalkyl or Ph; R3-R5 = Me; or R3 = H and R4+R5 = trimethylene.
Patent DE-19732142-A1 (DE)
Title: Variable delay circuit
Inventor: OHTA AKIRA
IPC: H03K5/131
Filed: 1997-07-25
Abstract: The delay circuit has a phase locked loop (PLL) circuit (110a) with first (111a) and second (111b) oscillators, and a counter (112). The first oscillator generates a first internal clock signal in phase with an external clock signal, but having a period which is a multiple of the external clock period. The second oscillator receives an input signal synchronised with the input signal, and having a period which is a multiple of the external clock signal (Cko) period. The counter counts the second internal clock signal and generates an output signal when the count reaches a defined value. The counter output is a delayed signal in relation to the input signal.
Patent DE-19735673-A1 (DE)
Title: Arm support for fastening to motor vehicle seat
Inventor: KELLER MICHAEL
IPC: B60N2/75
Filed: 1997-08-18
Abstract: The arm support is positioned mainly parallel to the seat surface and at right angles to the direction of travel, above the thighs and in front of the body of a driver or passenger. The arm support has a flexible shape, and can be adapted to shape and size of parts of the body in contact with it, and to the height of support required between thigh and underarm. The adjustments are computer-controlled and one or more defined settings can be called-up. The support is fastened to the thigh belt of a motor vehicle safety belt.
Patent DE-19738484-A1 (DE)
Title: Use of N-propanoyl-mannosamine as a medicament
Inventor: HORSTKORTE RUEDIGER DR
IPC: A61K31/70
Filed: 1997-09-03
Abstract: Use of N-propanoyl mannosamine, N-isopropanoyl mannosamine and/or N-cyclopropanoyl mannosamine for the preparation of a medicament for myelinisation and re-myelinisation.  An Independent claim has also been included for the use of N-propanoyl mannosamine, N-isopropanoyl mannosamine and/or N-cyclopropanoyl mannosamine for stimulating the presence of precursors of oligodendrocytes, which express A2B5 antigen and later O4 antigens, in the vicinity of nerve cells and their axons.
Patent DE-19747727-A1 (DE)
Title: Filtering apparatus
Inventor: OSWALD HARTMUT PROF DR
IPC: G01N1/28
Filed: 1997-10-29
Abstract: The apparatus to separate fluid substance mixtures, with dissolved and/or suspended components, has a filter carrier (2) which is moved up and down during a filtering cycle, so that the fluid is linked to the vacuum (8), only on suction. The vacuum is not dissipated between filtering cycles, and remains unchanged for each subsequent filtering cycle. A foot pedal triggers the control to start the filtering cycle. The filter piston is of plastics or metal.
Patent DE-19748602-A1 (DE)
Title: Axle counting switch comprising two proximity switches one behind other e.g. for railway wheel passage
Inventor: GERMUND MICHAEL
IPC: G01D5/20
Filed: 1997-11-04
Abstract: The axle counting switch, works according to the principle of magnetic induction. The sensor coils (23,24) are designed, so that they are arranged in an oscillator circuit and produce a HF magnetic field, which with the passage of railway wheels or other materials influencing a magnetic field, experience a damping, and activates signal to the axle counting switch across the oscillator circuit. A circuit system is provided for the self testing of the axle counting switch. A magnetic field is produced which has the same effect on the magnetic field of the sensor coils has the passage of the railway wheels or other materials influencing the magnetic field of the sensor coils.
Patent DE-19749539-A1 (DE)
Title: Semiconductor component with lead frame-mounted chip
Inventor: JEONG DO SOO
IPC: H01L23/495
Filed: 1997-11-08
Abstract: In a semiconductor component with a lead frame connected to an encapsulated chip which has long and short sides and central connection pads at the centre of its active surface, the central connection pads are arranged along the long sides and peripheral connection pads are arranged adjacent the short sides so that (a) the inner lead frame connection fingers (10) at the long sides are directly joined to the active chip surface and are electrically connected to the central connection pads and (b) the inner lead frame connection fingers (12), located at and ending at a distance from the short chip sides, are electrically connected to the peripheral connection pads. Preferably, the fingers (10) are joined to the chip by an electrically insulating adhesive, especially a double-sided adhesive tape of polyimide.
Patent DE-19752992-A1 (DE)
Title: Suspension arrangement for pivoting doors and windows
Inventor: SCHLOETZER EUGEN
IPC: E05D7/04
Filed: 1997-11-28
Abstract: A sleeve-shaped part (9) clamped to the door or window frame retains a mounting angle (14) which has an arm with a hole (12). The hole locates at a distance over the end of the sleeve part to retain a ball member (16) enabling it to pivot. The ball is attached to a pin which is attached to the door leaf or window casement.
Patent DE-19756342-A1 (DE)
Inventor: ALBERTER GUENTHER
IPC: F01L9/20
Filed: 1997-12-18
Abstract: The invention relates to a method for controlling an internal combustion engine, comprising an engine control device, electromagnetic valve actuators and other actuators, whereby each cylinder head has a separate actuator control device, which are connected to the engine control device.
Patent DE-19757088-A1 (DE)
Inventor: SCHUTTENBERG ECKARD
IPC: F15B13/042
Filed: 1997-12-20
Abstract: At least one end section of the control member (15) has an axial stop (36) preventing the control member from turning (35). The stop has a sprung plate (45) with a nose formation, and on a face surface of which a spring (29) acts, which presses the spring plate in an axial direction towards the control member.
Patent DE-19758150-A1 (DE)
Title: Step bearing for rotor of open-end spinning machine
Inventor: BACKMEISTER FELIX
IPC: D01H4/12
Filed: 1997-12-30
Abstract: The accommodation for the ball (3) on the spinning machine housing consists of a friction-minimizing material. The rotor shaft (2) end facing the ball (3) is equipped with an insert (5) made of a friciton-minimizing material. The ball (3) is preferably made of steel and the accommodation and the insert (5) are made of plastics or ceramics.
Patent DE-19800704-A1 (DE)
Title: Production of hydrogen
Inventor: GREUL ARTUR RICHARD
IPC: C10J3/08
Filed: 1998-01-10
Abstract: Hydrogen is recovered from treating household waste, straw and used and soft wood. A homogenized waste stream is added to a composter and heated to a temperature of up to 75o C with addition of air. The material produced having a residual moisture content of up to 15% is removed by sieving into coarse and fine material, the fine material being pressed to briquettes and the coarse material separated into a heavy and a light fraction. The heavy fraction is decomposed into its components and evaluated. The light fraction is fed with the briquettes and other organic materials to a gasifier, and a quencher, and gasified with oxygen at 1550o C to crude gas containing CO/H2. The crude gas is drawn through a heated bed in a separate cracking reactor with addition of oxygen at a temperature of 1200-1300o C, and then subjected to CO conversion. The hydrogen is removed using a membrane or molecular sieve. The residual gas consisting mainly of CO2 is dried and fed as cooling gas to the gasifier.
Patent DE-19801691-A1 (DE)
Inventor: BOERGARDTS WILLI
IPC: B61D37/00
Filed: 1998-01-19
Abstract: The folding table, in a railway carriage, has a table top (2) mounted at the carriage wall (1), with a lifting unit (3) to give an infinitely variable height setting. The lifting unit is a gas pressure spring (3') which can be blocked. The table top (2) can swing on its mounting, and is secured in both end swing positions by the gas pressure spring, which also has a braking function.
Patent DE-19808475-A1 (DE)
Title: Theft-proof fastening for clothing on hanger to support structure
Inventor: WEIHRAUCH GEORG
IPC: A47F7/024
Filed: 1998-03-02
Abstract: The article of clothing (15) is hung on a clothes hanger (10) from a support structure (14). A closed security line (16) is threaded through the clothing and joined to the hanger. The line passes through a closed eyelet (13) formed on the hanger's suspension hook (12) and goes round the support structure. Each end of the line has a loop (18) joined by a fastening (17).
Patent DE-19811758-A1 (DE)
Title: Information unit for use in areas with public traffic, e.g. for exclusive information delivery applications or as vending machine
Inventor: BECKER MICHAEL
IPC: G07F9/10
Filed: 1998-03-18
Abstract: The information unit has a cabinet body (10) enclosing a housing interior and containing switching electronics. The cabinet body has a user front (11) into which input and/or output units are integrated and a frame with a vertical frame profile with rows of attachment holders and at least partly clad with side walls (11). The user front is part of a panel (30) which is mounted on the front of the cabinet body.
Patent DE-19813953-A1 (DE)
Inventor: BAUER JOACHIM
IPC: B60R22/46
Filed: 1998-03-28
Abstract: The invention relates to a control method for an occupant protection system, especially in motor vehicles, and a module for the same. Preart safety systems, control methods or modules thereof are disadvantageous in that they can be triggered by interferences which appear as an actual or specified piece of information and which lead to triggering. This can be effectively prevented by blocking a connection from the bus system (5) to the occupant protection system (2) according to the availability of a blocking or specified piece of information. A blocking piece of information is stored preferably at the position of the specified piece of information. Said blocking piece of information is overwritten during activation. This results preferably just after the module is installed in the safety system . As a result, the module is protected against electromagnetic and/or electrostatic interferences on the input up to the bus system.
Patent DE-19815158-A1 (DE)
Title: Production of DRAM capacitor having increased surface area
Inventor: HONG GARY
IPC: H01L21/768
Filed: 1998-04-03
Abstract: A capacitor is produced using a single photolithography process to form a lower polysilicon electrode on a semiconductor substrate bearing a MOS structure. A capacitor is produced on a semiconductor substrate bearing a MOS structure by:  (a) sequentially forming a first oxide layer (101), a silicon nitride layer (102), a second oxide layer and a first polysilicon layer on the substrate (100); (b) patterning the first polysilicon layer and the second oxide layer to form a first opening which exposes the silicon nitride layer (102);  (c) forming and etching a third oxide layer using the silicon nitride layer as etch-stop;  (d) etching the silicon nitride layer (102) to form a second opening which exposes the first oxide layer (101) using the residual third oxide layer and the first polysilicon layer as mask;  (e) deepening the second opening by etching the first oxide layer (101) until the substrate is exposed;  (f) forming a second polysilicon layer (107) to cover the first polysilicon layer and the first opening and to fill the second opening;  (g) forming a fourth oxide layer on the second polysilicon layer (107);  (h) removing the fourth oxide layer, the second polysilicon layer (107) and the first polysilicon layer until the second oxide layer is exposed;  (i) wet etching the remaining fourth oxide layer and the second oxide layer using the silicon nitride layer (102) as etch-stop; and  (j) forming a dielectric layer (109) and an overlying third polysilicon layer (110).  An Independent claim is also included for a similar capacitor production process in which the silicon nitride layer is also patterned in step (b) so that the first opening exposes the first oxide layer.
Patent DE-19816688-A1 (DE)
Inventor: GOSNER ANTON
IPC: B65G47/26
Filed: 1998-04-15
Abstract: The invention relates to a support for goods conveyed along a conveyor path in a conveyor device, comprising slide rails (13) which guide the supports (1) for said conveyor goods and a drive belt (21) that is guided along the slide rails in order to drive the conveyor good supports (1) along the conveyor path. Each conveyor good support (1) has a supporting element (3) and a coupling element (33) on the supporting element (3 ) that can be made to interact with the drive belt (21) for driving purposes. The conveyor good supports can also be retained in at least one retention area of the conveyor device when the drive belt (21) continues to operate and are respectively provided with a separation device (7) that can be activated by the effect of retention pressure so that the interacting drive connection can be temporarily interrupted. The coupling element (33) is configured as a part of the separation device (7) which can move in relation to the supporting element (3) between a drive position for coupling to the drive belt and a neutral position for decoupling from the drive belt.
Patent DE-19819016-A1 (DE)
Title: Tooth bridge construction
IPC: A61C13/003
Filed: 1998-04-29
Abstract: The bridge comprises carrying links (4,6) made from aluminum oxide or zircon oxide, with a bending strength of 750-850 MPa. Non-metallic material of the bridge has a bending strength of 780-820 MPa, typically 800MPa, and/or an elastic modulus of 180-220 GPa, typically 200 GPa. The density of the non-metallic material is 5.8-6.3g/ccm, typically 6.0-6.1g/ccm. An arrissed edge (2) has a hollow area for insertion of the links, and corresponding connecting elements (12,14) are made from the same material as the links.
Patent DE-19819737-A1 (DE)
Title: Gewebe, insbesondere Stichschutzgewebe
Inventor: ZIEGLER BRUNO
IPC: A41D13/04
Filed: 1998-05-04
Abstract: Ein Gewebe, das insbesondere als Stichschutzgewebe, aber auch als Schmuckgewebe eingesetzt werden kann, besteht aus einer Vielzahl von miteinander verbundenen Schuppen (10), die zur Verbindung untereinander Bohrungen (10a) aufweisen, in die Verbindungselemente (10b) eintauchen. Dadurch, daß die Schuppen sich ziegeldachartig überlappen und daß die Verbindungselemente (10b) unmittelbar an den Schuppen (10) angeformt sind, kann auf günstige Weise das Gewebe auch erhöhten Sicherheitsanforderungen gerecht werden (Fig. 1).
Patent DE-19821013-A1 (DE)
Title: Verfahren und Vorrichtung zur Kartenkontrolle
Inventor: UMUNDUM DIETMAR
IPC: G07B15/00
Filed: 1998-05-11
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Kartenkontrolle für mehrfach verwendbare Karten, umfassend eine Kartenleseeinrichtung 1 zum Lesen der auf der Karte gespeicherten Daten (Gültigkeitsdauer, Personalien, etc.), eine Speichereinrichtung zum Auslesen der zu der Karte gehörigen Bilddaten der bisherigen Benutzer dieser Karte, eine erste Anzeigeeinrichtung 3 zum Anzeigen der ausgelesenen Bilder, so daß ein Kontrolleur die auf der ersten Anzeigeeinrichtung 3 angezeigten Bilder mit dem Kartenbenutzer vergleichen und ggf. eine unberechtigte Übertragung feststellen kann, und eine Kamera 4 zum Aufnehmen von Bildern des Kartenbenutzers. Dadurch, daß die Karte an einer Kontrollstelle personalisiert, d. h. mit Bildern des Gastes verknüpft wird, können Wartezeiten an der Kasse vermieden werden. Darüber hinaus werden im Laufe der mehrfachen Benutzung der Karte während ihrer Gültigkeit mehrere Bilder des Kartenbenutzers aufgenommen, die gleichzeitig auf der ersten Anzeigeeinrichtung 3 angezeigt werden, so daß der Gast wesentlich einfacher und schneller identifiziert werden kann.
Patent DE-19821584-A1 (DE)
Title: Verfahren zur Übernahme von Anrufsgebühren in einzelnen Verbindungen sowie Telefonnetz und Endgerät
Inventor: SAWATZKI ROLAND
IPC: H04M15/00
Filed: 1998-05-14
Abstract: Bei einem Verfahren zur Übernahme von Anrufgebühren durch den anrufenden Teilnehmer (A) in einzelnen Verbindungen eines Telefonnetzes (1) sendet nach Vereinbarung einer Gebührenaufteilung zwischen beiden Teilnehmern der anrufende Teilnehmer (A) als verbindliche Bestätigung dieser Vereinbarung ein anruferspezifisches Signal, woraufhin der angerufene Teilnehmer (B) den Anruf annimmt. Das anruferspezifische Signal kann als digitaler Code auf einer Chipkarte (9) gespeichert sein.