baber/WOPTO huggingface dataset:
Patent DE-19910514-A1 (DE)
Title: Rotary piston machine for use as engine
IPC: F04C11/00
Filed: 1999-03-10
Abstract: The machine has pistons (5), located concentric and turnable in cylinders (3). A dividing wall (14) rigidly connected to the housing (1), and slides (6), are located between piston and cylinders. The pistons are born on rollers bearings (10,11) and slide bearings (12,13), and are rigidly connected to a shaft (7). The housing is rigidly connected to a concentric socket (16). The slides move in grooves (25,26) in the inside of the housing and the outside of the socket. Working chambers simultaneously act as intake, compression, combustion, and displacement chambers, separated by dividing wall and slides.
Patent DE-19910573-A1 (DE)
Inventor: HINRICHSEN UWE
IPC: F16D48/06
Filed: 1999-03-10
Abstract: The method involves determining whether reverse or forward gears are engaged, vehicle direction of travel and speed. Based on these parameters the clutch torque is controlled to oppose the vehicle rolling backwards until it is brought to a standstill
Patent DE-19912901-A1 (DE)
Title: Nachschmiereinrichtung für Lagerstellen
Inventor: BRAND ARMIN
IPC: F16N13/18
Filed: 1999-03-23
Abstract: Nachschmiereinrichtung, insbesondere für Maschinen mit einer schwingungs beanspruchten Lagerung wie z. B. Schwingsiebe, Sägegatter, Rüttler oder Vibratoren. DOLLAR A Um eine Nachschmiereinrichtung zu schaffen, die bei einem einfachen und unkomplizierten Aufbau eine bedarfsgerechte Versorgung der Lagerung mit Schmierstoff sicherstellt und eine Verwendung von Schmierstoff vermeidet, wird vorgeschlagen, daß der Vorratsbehälter (1) am schwingenden Maschinenteil (8) angeordnet ist und eine auf den Schmierstoff (2) einwirkende Scheibe (3) aufweist, wobei die Scheibe, aufgrund der phasenverschobenen Schwingung zwischen ihr und dem Vorratsbehälter, den Schmierstoff (2) in den Kanal (4) drückt.
Patent DE-19913570-A1 (DE)
Title: Betriebsverfahren für einen integrierten Speicher und integrierter Speicher
Inventor: BOEHM THOMAS
IPC: G11C29/00
Filed: 1999-03-25
Abstract: Vor einem Schreib- und/oder Lesezugriff auf eine der Speicherzellen (MC) wird eine in der Sicherheitsspeicherzelle (SC) gespeicherte Sicherheitsinformation ausgelesen. Wenn die Sicherheitsinformation einen ersten logischen Zustand (0) aufweist, wird ein Fehlersignal (E) generiert. Wenn die ausgelesene Sicherheitsinformation einen zweiten logischen Zustand (1) aufweist, wird der Zugriff auf die Speicherzelle (MC) durchgeführt und auf die Sicherheitsspeicherzelle (SC) erfolgt ein Schreibzugriff, bei dem dieser eine neue zu speichernde Sicherheitsinformation mit dem zweiten logischen Zustand (1) zugeführt wird.
Patent DE-19914442-A1 (DE)
Title: Motor vehicle seat with fold-down head restraint with restraint support held in lockable joint
Inventor: DRENKOW FRANK
IPC: B60N2/48
Filed: 1999-03-30
Abstract: The head restraint has a support (4) for its axial displacement relative to a seat backrest. The support is held in a joint (6), which is locked when the head restraint (2) is in use position, and unlocked when it is in fold-down position. The joint is unlocked by pushing the head restraint upwards. When in fold-down position, the head restraint is loaded by a torque, generated by a spring (11). The support may be locked in different height positions relative to the backrest, by a locking device released by an actuator element.
Patent DE-19914937-A1 (DE)
Title: Actuating system for disengaging clutch
Inventor: MEBUS NORBERT
IPC: F16D23/12
Filed: 1999-04-01
Abstract: The clutch withdrawing mechanism (1) is installed on a bracket (4) between the engine (2) and the clutch (3), and surrounding the drive shaft (6). An actuating sleeve (5) incorporates a ball bearing (28) and pushes against a ring (31,33) which contacts the ends (34) of a number of pivoted clutch withdrawal levers (32).
Patent DE-19918076-A1 (DE)
Title: Side mounting liquid crystal display (LCD) case for engaging an LCD to a portable computer
Inventor: KIM BYOUNG KU
IPC: G09F9/00
Filed: 1999-04-21
Abstract: An LCD panel (124) is supported between a frame (132) and a top case (120). A bracket (134) between side panels (132A) of the frame and top case has a projection configured to be fitted in an opening in the side panel of the top case. The frame is secured to the side wall of an outer casing with a fastener coupled to the bracket through the outer casing.
Patent DE-19929394-A1 (DE)
Title: Internal combustion engine shaft valve control system uses electric magnet for gradual and progressive chamber pressurizing for de-locking and shaft control as engine starts.
Inventor: SCHMALER JENS
IPC: F01L1/344
Filed: 1999-06-26
Abstract: The electric magnet (11) of the hydraulic valve (10) smoothly releases the locking element (13) on starting the engine as follows. For sharp or sudden activation, current is applied for a sufficient period and below the strength required for the center setting of the valve piston (10) so that only the (B) pressure chamber of each hydraulic working space (6) is loaded by the average pressure with the result that the component (5) connected to the camshaft is held in its basic position. The current is then gradually increased so as to exceed the center valve piston requirement and for a period of time so that on passing the center setting the minimum volume (A) chamber is also loaded with average pressure and thus also the mounting (15) of the locking element (13). During the gradual current rise or therafter the microprocessor (12) checks that the crankshaft component (4) has been angled out of its basic setting so the locking element has adopted its release setting. These steps are repeated until the camshaft component has turned relative component (4) out of its basic setting so the microprocessor registers the release setting of the locking element.
Patent DE-19929943-A1 (DE)
Title: Verfahren zur Bestimmung der Ausfallwahrscheinlichkeit eines Datennetzes
Inventor: MERGET PETER
IPC: H04B10/07
Filed: 1999-06-29
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung der Ausfallwahrscheinlichkeit eines Datennetzes, das wenigstens einen Sender, Übertragungsmittel, Leistung dämpfende und/oder verstärkende Komponenten und wenigstens einen Empfänger aufweist. Erfindungsgemäß ist vorgesehen, daß das Datennetz in einzelne Punkt-zu-Punkt-Verbindungsstrecken aufgeteilt wird, wobei für jede Punkt-zu-Punkt-Verbindungsstrecke die Ausfallwahrscheinlichkeit getrennt bestimmt wird, DOLLAR A die Gesamtausfallwahrscheinlichkeit des Datennetzes als Summe der einzelnen Ausfallwahrscheinlichkeiten der einzelnen Punkt-zu-Punkt-Verbindungsstrecken, abzüglich der Wahrscheinlichkeit, daß zwei oder mehr Punkt-zu-Punkt-Verbindungsstrecken gleichzeitig ausfallen, bestimmt wird.
Patent DE-19934939-A1 (DE)
Title: Packaging unit for motorcycle consists of a rectangular base platform with a central channel to receive the wheels
IPC: B65D19/12
Filed: 1999-07-26
Abstract: A packaging and transport unit for a motorcycle consists of a rectangular base platform (1) with a central channel (3) to receive the wheels. Each corner of the platform has a hinged column (2) which may be locked in the upright position during transport, and which folds flat on the platform for removal of the motorcycle. The platform (1) lower face is suitable for lifting by a fork lift truck.
Patent DE-19935069-A1 (DE)
Title: Bath or shower installation system starts from bottom edge prior to walling or tiling to take unit support strip to bond to wall.
Inventor: DISTEL MARKUS
IPC: E04F19/02
Filed: 1999-07-28
Abstract: Before a wall (6) is built or tiled a bottom edge (11) is placed by ancillary tool by means of a sanitary unit support strip (1) which is bonded to the wall in the edge area (11) subequent to wall building or tiling etc, leaving a gap between strip and edge for the sanitary unit. The strip (1) is repeatedly holed to join the tool or wall and has a protending support (2) rim. The ancillary tool (7) is itself in strip form and holed for releasably joining to wall (6) and/or strip (1) and the tool baseplate (8) has angled strips both ends when using two supporting strips for the unit. The two strips when used can differ in length and breadth so the wider strip overlaps the baseplate (8) as against the narrow strip which is spaced from the baseplate at right angles.
Patent DE-19935946-A1 (DE)
Title: Dielectric layer production, e.g. for giga-DRAMs having deep recesses or trenches, comprises forming first dielectric portions at substrate recess bottoms and filling the recesses with a second dielectric layer
Inventor: KIM JU-WAN
IPC: H01L21/311
Filed: 1999-07-30
Abstract: A dielectric layer production process comprising forming first dielectric portions (114) at substrate recess bottoms and filling the recesses with a second dielectric layer (116). A dielectric layer formation process comprises:  (a) forming recessed regions in a semiconductor substrate (100);  (b) depositing and then etching a first dielectric layer (114) to leave portions at the bottoms of the recessed regions; and  (c) depositing a second dielectric layer (116) over the substrate such that the recessed regions are filled.
Patent DE-19936944-A1 (DE)
Inventor: REISCHL ROLF
IPC: F02D41/20
Filed: 1999-08-05
Abstract: The invention relates to a method for dosing fuel using a fuel-injection valve (1) especially an injection valve for fuel injection internal combustion engines (3). It comprises one piezoelectric or magnetorestrictive actuator (16) and a valve-closing body (14) controlled by valve lift (h) in the actuator (16). Said valve-closing body co-operates with a valve surface (13) in the valve body (11) to provide an air-tight seat. In order to generate variable fuel flow (Q) in the air-tight seat, the valve lift (h) can be variably regulated depending on variable control signal that controls the actuator (16). In order to obtain a compensating curve, the fuel flow (Q) of the fuel spray (40) injected by the fuel injection valve (1) is measured depending on the control signal to generate a compensating curve (46). A predetermined fuel flow (40) is regulated with the control signal using the compensating curve (46).
Patent DE-19941431-A1 (DE)
Title: Plastic bag production, filling and grouping process in which a suspension strip is attached to a filled bag while welding the transverse base seam
Inventor: JUNKER GERHARD
IPC: B65B15/04
Filed: 1999-08-30
Abstract: Flat film is formed into a tube with a longitudinal seam and filled. The product-filled tube section is sealed transversely at the base to form a bag (3) and moves to a second process stage in which a further, upper transverse seam is produced according to bag length. A suspending strip (1) is attached to the bag during welding of the first sealing seam.  An Independent claim is made for a tubular bag production and filling which includes a first transverse sealing station (7) and below this a second sealing station (8) at which a bag suspension strip (1), fed by a roll (9), is attached.
Patent DE-19943724-A1 (DE)
Title: Arrangement for synchronizing clock generator of several slave devices connected to field bus e.g. for industrial systems in communication devices
Inventor: HILLENBRAND FRANZ
IPC: G06F1/10
Filed: 1999-09-04
Abstract: Synchronization arrangement for clock generators and slave devices connected to a field bus, as used for example in industrial systems and communications receivers, require filtering of the jitter of the synchronization circuit by PLL circuits to give highly precise level of synchronization. Each slave device (3-7) is provided with a phase-lock-loop (PLL) circuit (10) which receives the synchronization signals on one side, and is loaded on the other side with the output pulses (T) of the clock generator of the respective slave device (3-7).
Patent DE-19946083-A1 (DE)
Title: Active noise reduction device esp. for motor vehicles, has loudspeaker and microphone connected to control unit, joined to voltage supply and further control unit, with all components arranged in flexible carrier material
Inventor: BENTER UBBO
IPC: G10K11/178
Filed: 1999-09-25
Abstract: Noise level reduction devices are used for lowering the level of noise, especially in motor vehicles (automobiles), and include signal lines, voltage supply (U), loudspeaker (L), microphone (M) and a control unit (SE). To provide active noise reduction, the loud speaker and the microphone are connected to the control unit which is joined to a voltage supply and to a further control unit and all the components are arranged in a carrier material (FT). The carrier material is a flexible material provided on one side with an adhesive layer.
Patent DE-19950686-A1 (DE)
Title: New multifunctional cholic acid spacer is used with cis-platinum anolog in drug targeting
Inventor: PASCHKE REINHARD
IPC: C07J9/00
Filed: 1999-10-21
Abstract: A new multifunctional cholic acid spacer is used with a cis-platinum anolog.  The multifunctional spacer is of formula (I) or (II). R1 = O, COO, COONH, NH or NH2;  R2 = O, NH, NH2 or halogen; and  n = 2-11.
Patent DE-19952460-A1 (DE)
Inventor: SCHILLER HELMUT
IPC: F03D9/00
Filed: 1999-10-29
Abstract: The invention relates to a wind driven power station (10), comprising at least one partly-submerged hull-shaped floating body (12). The floating body is set in motion by the drive arrangements such as sails, flettner rotors, etc (18, 20), which convert the kinetic energy in the air moving relative to said body into drive energy. The hull-shaped floating body(ies) (12) comprise(s) at least one machine, for example a turbine (28), or similar, which can partly convert the energy of the water flow into mechanical and/or electrical energy.
Patent DE-19952613-A1 (DE)
Title: Halterung für Kanäle, insbesondere Kabelkanäle sowie mit einer solchen Halterung versehener Kanal, insbesondere Kabelkanal
Inventor: BABIC BRANISLAV
IPC: H02G3/12
Filed: 1999-11-02
Abstract: Einrichtung zur Halterung und Montage von Bauteilen innerhalb von Kanälen, insbesondere von Kabelkanälen, bestehend aus mindestens zwei winkelförmigen Elementen, wobei die zunächst lose miteinander verbundenen Elemente, sich an Profilen des Kanals abstützend, in ihre jeweilige Position bringbar und dort mittels Verbindungselementen gegenüber den Profilen des Kanals festlegbar sind.
Patent DE-19956481-A1 (DE)
Title: Thermal regulation of water supplied to load by controlled mixing of cold and warm water
Inventor: BERNARDI BRUNO
IPC: F15B21/04
Filed: 1999-11-24
Abstract: The heating system is used with a load (U) and has a water circulation loop that includes a heat exchanger (4), heater (2), pump (3), and expansion chamber (5). Valves are operated dependent upon the signal from a sensor (8) to allow a controlled amount of cool water to be mixed with the warm water to provide precise control.
Patent DE-19957624-A1 (DE)
Inventor: LANDMANN ALFRED
IPC: B60R25/02
Filed: 1999-11-30
Abstract: The device is unlocked by an electronic key and has a blocking element (2) for the steering spindle and a rotor (4) rotatable into and out of a starting position to lock and release the spindle by reciprocally moving the blocking element. The rotor can only turn to the release position when an identification signal from a key is identified as correct. An electromagnet (6) in the stator (1) is coaxial to the rotor, which is coupled to the stator under spring load in its starting position and which is axially movable in the stator by an electromagnet against spring force to release the coupling between the rotor and the stator. Independent claims are also included for the following: an electronic starter switch for a motor vehicle.
Patent DE-19958670-A1 (DE)
Title: Gear tooth has on each face a convex bulge at its foot which extends around its periphery, a level or concave residual surface  near its axis of symmetry and a continuous tangential surface connecting the two
Inventor: REICHELT MARTIN
IPC: F16H55/08
Filed: 1999-12-06
Abstract: The gear tooth has on each face a convex bulge (12 ) at its the foot which extends around its periphery, a level or concave residual surface (14) near its axis of symmetry (18) and a continuous tangential surface (16) connecting the two. The bulge has a radius of 2-20%, preferably 12.5%, of the thickness of the tooth and the residual surface has a thickness of 2-20%, preferably 12.5%, of the thickness of the tooth, measured below the bulge.
Patent DE-19961168-A1 (DE)
Title: Motor vehicle air-conditioner filtration system employs film or foil filter medium clipped in between plastics frame and plastics conditioner housing.
Inventor: SCHRAMM HANS-ULRICH
IPC: B60H3/06
Filed: 1999-12-17
Abstract: The filter medium (12) is in film or foil form clipped in between a plastics frame and conditioner housing (10). The medium has a hinge (14) held to frame (11) by snap nut and latch (18) as fitted between frame (11) and the plastics conditioner housing (10). The filter medium is held in assembled position by a holddown spring.
Patent DE-19961828-A1 (DE)
Inventor: HORNUNG VOLKER
IPC: G01M1/32
Filed: 1999-12-21
Abstract: Method uses a first weight insertion tool (G1) on the wheel (R). The latter is placed on to the weight insertion tool using a handling tool (H). The latter is then used to move the wheel into a first balancing plane and to place a balancing weight into a balancing position. The handling tool is then used to move the wheel for fitting of a second type of balance weight with second insertion tool (G2). An Independent claim is also included for a device for balancing vehicle wheels by application of balancing weights.
Patent DE-19962390-A1 (DE)
Title: Gearbox gearchange method involves guiding gear lever in 2 X-shaped gates to change gears in gearbox, in 2 transverse gates joining X-shaped gate corner points to change split gearbox
Inventor: HOERBURGER RUDOLF
IPC: F16H63/44
Filed: 1999-12-23
Abstract: The method involves guiding the gear change lever in two X-shaped gates (1,2) to change gears in the gearbox and in two transverse gates (3,4) that join two corner points of the X-shaped gates to change the split gearbox. When changing in the transverse gates the lever remains in the current change point under spring force until the driver has actuated the clutch pedal and the change process is complete.  Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-19963630-A1 (DE)
Title: Rückwirkende Gesprächsaufzeichnung
Inventor: SALABASCHEW ATANAS
IPC: H04M1/656
Filed: 1999-12-29
Abstract: Die Erfindung betrifft ein Verfahren zur Aufzeichnung von Gesprächen und/oder von Gesprächsfragmenten während eines mit einem Mobiltelefon geführten Telefonats, wobei das Mobiltelefon eine zur Aufzeichnung geeignete Speichereinheit mit einem beschreibbaren Speicher aufweist, wobei der Speicher ein rollierender Speicher ist, der in Zyklen mit bestimmter Wiederkehr beschrieben wird und der Speicherinhalt nach einem Zyklus überschrieben wird.
Patent EP-1020353-A1 (EP)
Inventor: FRANTA GEORG
IPC: B65B49/14
Filed: 2000-01-04
Abstract: The blank has a first side wall section(3) connected to the bottom(1) and lid section(2) by a fold line(4,5), and a second side wall section(6) connected to the bottom or lid section on its side facing away from the first side wall section. A flap section(8) is connected to the second side wall section on its side facing away from the bottom or lid section, or is connected to the bottom or lid section by a fold line. End wall sections(10,11) are connected to the bottom or lid section by fold lines(12).  An Independent claim is included for a procedure for erecting a folding box from a one-piece cardboard blank in which the flat blank(16) in the region of the lid section is placed above the product to be packed, the two side wall sections folded by 90 degrees, the bottom section and flap section folded by 90 degrees, and the end wall sections also each folded by 90 degrees.
Patent EP-1024435-A1 (EP)
Inventor: IRINO TOSHIO
IPC: G06F17/14
Filed: 2000-01-28
Abstract: The signal processing method includes the steps of: wavelet-transforming
an input signal in a computer; and extracting features of the
signal by Mellin-transforming the output of the wavelet transform step in
synchrony with the input signal in a computer.
Patent EP-1052514-A1 (EP)
Inventor: BURKART HARALD DIPL-ING
IPC: G01P1/07
Filed: 2000-04-11
Abstract: The travel log housing is in two parts, a base part and a cover part (3), as well as a front wall. The printer is not of ful format transverse to the vertical axis. One of the two housing components, e.g. the cover part, is made of at least one cover pl (31) and two parallel side walls (32,33). A guide rail (30) for the printer is mounted on one side wall (33). The second printer guide rail (29) is formed on a structure part (37) mounted in the cover part.
Patent EP-1050769-A1 (EP)
Inventor: KASTL ROBERT
IPC: G02B6/44
Filed: 2000-04-26
Abstract: The sleeve includes a casing (24) which encloses a splice chamber (22), and which includes holder devices for at least one l conductor cassette (38). An electric connection (18, 60, 70) is provided between both ends of the overhead wire (LFS). Pull-preventing mounting devices (20) are provided for each end of the overhead wire. At least one through-put (3O, 31) for at l one light conductor branch is provided in the sleeve casing.
Patent EP-1084658-A1 (EP)
Inventor: MUETERTHIES RALF
IPC: A47B88/04
Filed: 2000-08-17
Abstract: The fitting has a support rail, which is connected to a holder part (2) that can be fixed to the furniture to hold the drawer. At least one running rail is slidingly supported by the support rail and can be connected to a pull-out tray or drawer. The support rail is secured to the holder part along the axial direction of the support rail using a releasable locking mechanism. An Independent claim is included for a drawer.
Patent EP-1088642-A1 (EP)
Inventor: POWELL KENNETH G
IPC: B29C33/42
Filed: 2000-09-01
Abstract: A device, preferably a micro-device (10), is molded from a plastic
material by injection molding, compression molding or embossing. A
microabrader (10) can be molded having microneedles (14) for abrading the
stratum corneum of the skin to form an abraded site in the tissue for
enhancing drug delivery. The micro-device (10) is molded using a mold
assembly having a silicon molding surface (76). The silicon molding
surface (76) can include a recess (78) corresponding to the desired shape and
length of the microneedles (14). The silicon molding surface (76) enables
micron and submicron size features to be molded from polymeric
materials without the polymeric material adhering to the mold
surface. Micro-devices having molded features having micron and
submicron dimensions can be rapidly produced without the use of a
release agent.
Patent EP-1190708-A1 (EP)
Inventor: RUPPERSBERG J PETER PROF DR
IPC: A61K31/13
Filed: 2000-09-21
Abstract: The invention relates to the use of substances for the manufacturing of a pharmaceutical composition or medicament for the treatment of disturbances or illnesses which are linked to malfunction of an ionotropic acetylcholine receptor and/or a calcium-activated potassium channel functionally associated with said acetylcholine receptor.
Patent EP-1090805-A1 (EP)
Inventor: TAKIZAWA MANABU
IPC: B60R22/10
Filed: 2000-09-27
Abstract: A child car seat comprises a child car seat body (4), a back
portion (6) and a seat portion (5) connected to the child car seat body.
The back portion (6) is rotatably connected to the child car seat
body (4), and the bottom end of the back portion is pulled toward
the seat portion (5) side by a spring member (8) at a normal time. An
impact force larger than the force of the spring
member at an impact time rotates the back portion to move away from the seat portion.
Patent EP-1098174-A1 (EP)
Inventor: MOTZ MARIO DIPL-ING
IPC: G01D18/00
Filed: 2000-10-28
Abstract: To programme the transmitter, e.g. initiate a test programme or switch between different sensors, the control signal (u9) from the external programmer is superimposed on the transmitter output signal (u6). A detector circuit (2) identifies the control signal from the superimposed signal (u6 asterisk ) for initiating a command circuit (3) for providing the required instruction to the transmitter