baber/WOPTO huggingface dataset:
Patent DE-19854385-A1 (DE)
Title: Diamond-containing composite material for grinding, drilling and cutting tools and wear resistant components is produced by sintering or melt infiltration in the presence of atomic hydrogen
Inventor: KRAEMER MARTIN
IPC: C04B35/52
Filed: 1998-11-25
Abstract: Diamond-containing composite material production involves sintering or melt infiltration in the presence of atomic hydrogen. Diamond-containing composite materials are produced by sintering or melt infiltration at below 200 MPa and above 1000 deg C in the presence of atomic hydrogen.  An Independent claim is also included for a sintered or melt infiltrated diamond-containing composite material produced by the above process.  Preferred Features: The diamond-containing composite material is compacted by plasma-activated sintering, the hydrogen being present in the plasma gas or as a solid or liquid, thermally decomposable or volatile compound in the material.
Patent DE-19855197-A1 (DE)
Title: Program-controlled grinding machine
Inventor: FAHRNI FRITZ
IPC: B24B47/02
Filed: 1998-11-30
Abstract: The machine has a workpiece holder (60, 61) movable in a first direction (X) translationally on a machine bed (20) by a drive and a workpiece guide (70, 74) movable in the same X direction by a second drive, which can be controlled so that the workpiece guide can be moved synchronously with the workpiece holder or the workpiece guide can be blocked with respect to the machine bed.  A fixed holder on the bed guides the workpiece holder and guide in the X direction.
Patent DE-19856951-A1 (DE)
Title: Sensor system for determining mechanical variables at structural element eg. pressure with evaluation of propagation condition of acoustic surface waves SAW using measuring element of piezoelectric
Inventor: HOFSAESS MICHAEL
IPC: G01L9/00
Filed: 1998-12-10
Abstract: The sensor system has a measuring element (3) made of a piezo-electric monocrystal applied at the structural element (1), which is provided with interdigital converters (5), for the prodn. and the reception of the acoustic surface waves, which are influenceable by the mechanical alterations of the structural element (1). A measurement section is built between the interdigital converters (5).
Patent DE-19858206-A1 (DE)
Inventor: WEIS ALBRECHT
IPC: G02B21/08
Filed: 1998-12-17
Abstract: The invention relates to a method for the individual adaptation of excitation intensities in a multiband fluorescence microscope with several excitation bands that are different in their spectrums and with pertaining fluorescence bands. The intensities of the individual fluorescence bands in the microscope image are determined and compared with standard intensity values greater than or equal to zero. For every excitation band that is assigned to a fluorescence intensity deviating from the standard intensity values a selective filter (23; 28, 29, 31, 32) is introduced into the illumination optical path. The transmission degree of said illumination optical path is variably adjusted in such a manner that by attenuating the excitation band the pertaining fluorescence intensity is adjusted to its standard intensity value. A multiband fluorescence microscope for carrying out said method has a set of filter slides (20) close to the aperture diaphragm (5) which set consists of individually displaceable, closely spaced apart filter slides (21; 21a, 21b) with selective filters (23; 28, 29, 31, 32) with a continuously adjustable transmission degree for every excitation band and with at least one free opening (22). The invention also relates to various advantageous embodiments of the set of filter slides (20).
Patent DE-19900114-A1 (DE)
Inventor: KROTIL HANS-ULRICH
IPC: G01N19/00
Filed: 1999-01-05
Abstract: The invention relates to a method for the location-resolved, simultaneous detection of adhesion and friction and optionally of other material properties of a sample surface (30) to be examined. To this end a raster probe (1) is used which comprises a raster probe microscope. Said raster probe (1) and/or the sample (25) with the sample surface (30) to be examined are displaced until the raster probe (1), at a position (34) of the sample surface (30) to be examined, interacts in a defined manner with the same. The raster probe (1) and/or the sample (25) are subjected to a vertical oscillation and a measuring signal is recorded which characterizes the deformation of the raster probe (1). In addition, a second measuring signal is recorded which characterizes the deformation of the raster probe (1), whereby the raster probe (1) and/or the sample (25) are subjected to a horizontal and/or vertical oscillation. The desired material properties are now determined from both of these measuring signals using an appropriate evaluation device. The raster probe (1) and/or the sample (25) are displaced once again in order to record the entire surface area to be examined, and are brought into contact with the sample surface (30) in the above-described manner in order to repeat the described measuring procedure at the next position to be examined. The invention also relates to a suitable raster probe microscope for carrying out this method.
Patent DE-19900549-A1 (DE)
Title: Actuator drive for model excavator shovel, lorry tipping mechanism, etc.
Inventor: ROESSLER ELFRIEDE
IPC: H01F7/14
Filed: 1999-01-09
Abstract: A coil (4) and an actuator part (9) move relative to each other when a voltage is applied to the coil to produce a magnetic field. The magnetic field is intensified in the direction of relative movement. A permanent magnet of opposite polarity to the coil may be arranged at the end position of the relative movement.
Patent DE-19904143-A1 (DE)
Title: Regulating method for heating and/or air conditioning system involves automatically carrying out system settings related to control access associated with prevailing climatic situation
Inventor: REITTER CHRISTIAN
IPC: B60H1/00
Filed: 1999-02-03
Abstract: The method involves reading various parameters into a control unit and processing them to define a climatic situation. A defined climatic condition is identified with a control access. The climatic situation is associated with each control access. The settings of the system related to control access associated with a prevailing climatic situation are carried out automatically.
Patent DE-19904382-A1 (DE)
Title: Vorrichtung zur Aufnahme von schwenk- und fixierbaren seitlichen Unterfahrschutzplanken eines Lastkraftwagens
Inventor: BECK KLAUS
IPC: B60R19/56
Filed: 1999-02-03
Abstract: Die Erfindung betrifft eine Vorrichtung zur Aufnahme von schwenk- und fixierbaren seitlichen Unterfahrschutzplanken eines Lastkraftwagens, wobei den seitlichen Unterfahrschutzplanken (1) wenigstens ein Tragstück (5) zugeordnet ist, das mittels einer Lageranordnung an einer rahmenfest angeordneten Haltestrebe (4) schwenkbar gelagert ist und in einer an der Haltestrebe (4) angeschwenkten Stellung fixierbar ist. Es ist Aufgabe der Erfindung, eine gattungsgemäße Vorrichtung zu schaffen, die bei einfacher Bauweise eine gute Geräuschminderung erzielt. Diese Aufgabe wird erfindungsgemäß dadurch erzielt, daß die Lageranordnung an der Haltestrebe (4) ein Verschiebeschwenklager (6) mit einem einem Langloch (8) zugeordneten Lagerbolzen (10) und ein hiervon distanziertes Fixierlager (7) mit einem in und außer Rasteingriff mit einer Rastausnehmung bringbaren Lagerbolzen (11) aufweist, wobei im Bereich jedes Lagers (6, 7) ein aus einem Dämpfungsmaterial bestehender Dämpfungsblock (13, 14; 19, 20) vorgesehen ist, der mit einer dem zugehörigen Lagerbolzen (10, 11) zugeordneten Aufnahmeausnehmung (16, 17; 23, 25) versehen ist, und wobei zumindest die Aufnahmeausnehmung (17; 25) des dem Fixierlager (7) zugeordneten Dämpfungsblockes (14; 20) als offene Rastausnehmung ausgebildet ist.
Patent DE-19907245-A1 (DE)
Title: Metallizable molded part for molded interconnection devices, e.g. in cars, machines or computers, comprises a combination of partly aromatic polyester and polyamide, made by two-component injection molding
Inventor: MUELLER MATTHIAS
IPC: C08L77/02
Filed: 1999-02-19
Abstract: A molded part containing at least two thermoplastics K(I) and K(II), in which at least one plastic K(I) is a partly aromatic polyester and at least one plastic K(II) is a polyamide.  An Independent claim is also included for a process for the production of such parts by (A) processing K(I) or K(II) in a mold to form a part-molding T(I) or T(II) and then (B) applying the other plastic to at least one point on the surface, preferably by using two-component injection molding.
Patent DE-19907327-A1 (DE)
Title: Vorrichtung zum Entleeren von mit stabförmigen Artikeln der tabakverarbeitenden Industrie gefüllten Behältern
Inventor: BUDNY PIOTR
IPC: A24C5/356
Filed: 1999-02-20
Abstract: Die Erfindung betrifft das Entleeren von Zigarettenschragen, die von einem kopfüber schwenkbaren Behälterträger über ein aufzufüllendes Magazin einer Verarbeitungsmaschine gekippt werden. DOLLAR A Es ist das Ziel, die Zigaretten geordnet bzw. kontrolliert in paralleler Ausrichtung auf das Zigarettenniveau des Magazins zu überführen. DOLLAR A Erreicht wird dies durch absenkbare und seitlich spreizbare Stützleisten (4) des Behälterträgers (1), die an relativ langen Schwenkhebeln (11) angeordnet sind, denen durch einen exzentrischen Steuerkurvenantrieb (22, 23) und seitliche Lenkerhebel (16) eine entsprechende Öffnungsbewegung aufgezwungen wird. DOLLAR A Auf diese Weise werden die im Schragen enthaltenen Zigaretten in Form einer kompakten blockförmigen Formation überführt.
Patent DE-19914663-A1 (DE)
Inventor: KOHLSTEDT MICHAEL
IPC: F41A9/44
Filed: 1999-03-31
Abstract: Fitted behind a weapons tube (1) with a braking device (7), a carriage (4) supports a seating device for a shell (8), moves guide tracking (5) running parallel to the weapons tube axis (R) and is coupled to a pneumatic piston cylinder driving mechanism run by pneumatic controls (19) with a rapid-opening control valve (10) to link an operating connector (6.1) for the piston cylin driving mechanism to a compressed air source or outlet at option.
Patent DE-19915284-A1 (DE)
Title: Endoscopic device has additional cable guide at near end of endoscope to hold cables and pipes out of users way and prevent them from becoming tangled with each other
Inventor: HELD MANFRED
IPC: A61B1/012
Filed: 1999-04-03
Abstract: Endoscope has a cable guide (33) for cables (27, 29) and hose-pipes (19, 20) at a distance from the connections (17, 18, 26, 28) for the cables and pipes.
Patent DE-19916422-A1 (DE)
Title: Motor vehicle seat floor anchorage uses pre-assembled group of main support and seat group including spring and locking element with axially holed support bearer.
Inventor: KROENER GREGOR
IPC: B60N2/015
Filed: 1999-04-07
Abstract: The support (30) joined to a seat-side group is fixed on the locking element (40) and spring (38) as a pre-assembled unit and the locking element (40) is carried as pre-fitted to a bearer (35) forming part of the side support (30). The support is passed through an axial hole (35a) in the bearer and is riveted to the seat group on the far side by a fixer. A transport lock (39) on the support (30) locks the locking element (40) down during transport and the spring (38) thrusts between support (30) and locking element (40). The support (30) is supported on the vehicle floor by means of an elastic element (60) held in a receiver (33) on the support (30) and fitted out with a hook (64) locking home in an opening in the seat group. The two stops (43,45) on the locking element (40) form a claw (42) for a fixing element, the one stop (43) designed as a nose so curved as to fix the locking element shut once the fixing element has been inserted in the claw (42).
Patent DE-19916864-A1 (DE)
Title: Electric plug connector arrangement with locking element
Inventor: KAWAGUCHI AKIRA
IPC: H01R13/518
Filed: 1999-04-14
Abstract: The connector arrangement includes a casing (2) with a cavity (12), in which an electric connector (80) is inserted. A locking element (30) is mounted revolving at a side wall (2a) of the casing, in which a locking section (32) of the element engages with the connector. A tongue (34) is arranged at the locking element with an angle to a main body, the movement of the locking element is limited in the opened position.
Patent DE-19919796-A1 (DE)
Title: Lüftereinheit für Filter-Ventilationseinheiten, insbesondere in Reinraumsystemen
Inventor: POLLAK-DIENER GEB POLLAK
IPC: F04D25/06
Filed: 1999-04-30
Abstract: Eine Lüftereinheit mit einem Lüfterlaufrad und einem Antriebsmotor ist gegenüber einem Gehäuse gelagert. Das Lüfterlaufrad ist über eine mittige Welle im Verhältnis zum Gehäuse drehfähig gelagert und der Antriebsmotor ist durch teilweise am Gehäuse und teilweise am Umfang des Lüfterlaufrades angeordnete Antriebskomponenten gebildet.
Patent DE-19920378-A1 (DE)
Title: Automatically controlled gearbox has dry-running plate coupling with plate fixed to primary shaft and interacting with rotationally fixed but axially movable pressure plate in coupling housing
Inventor: VORNDRAN RALF
IPC: F16H37/02
Filed: 1999-05-04
Abstract: The gearbox has a starting element (4) on the drive side with a reversing unit (46), a first electronic control unit and a conical plate fixed onto the primary shaft with a conical plate hydraulically axially adjustable w.r.t it to form a primary variator part (19) and a conical plate fixed on a secondary shaft with an axially adjustable plate to form a secondary variator part (20). A drive element (37) connects the variator parts. The starting element is a dry-running plate coupling whose plate is fixed to the primary shaft and interacts with a rotationally fixed but axially movable pressure plate (7) in a coupling housing (14) actuated by a non-rotating control element (10,11) via axial bearings (9). The coupling housing is fixed to a drive shaft (2) for a drive machine (1).
Patent DE-19921213-A1 (DE)
Title: Holder for vehicle door has a spindle driven sleeve held between cup springs to provide a controlled friction force on the door hinge
Inventor: NEUWIRTH ERNST
IPC: E05C17/20
Filed: 1999-05-07
Abstract: A holder for a vehicle door enables the door to be held in a stable grip at any point between fully closed and fully open. The door hinge includes a spindle on a shaft (3) and with a sleeve (5) threaded on the spindle. The sleeve is held between two cup springs (6) positioned between the sleeve and the grip housing (1). The sleeve and the cup springs provide a friction grip in any setting of the door. When the door is pushed in either direction the corresponding cup spring is compressed and releases a ball race (7) that reduces the friction grip between the spring and the housing. This enables the door to be moved. As soon as the door is released the friction grip is reset.
Patent DE-19926291-A1 (DE)
Title: Conductive base manufacturing method for electrophotographic photoreceptor for copier, laser printer
Inventor: YAHAGI HIDETAKA
IPC: G03G5/10
Filed: 1999-06-09
Abstract: Aluminum oxide film (3) is formed on surface of aluminum element (2) which is heat treated for softening within 280-320  deg C after casting. During casting 0.1 wt% or more of silicon and 1.0 wt% or less of magnesium are added to aluminum as impurity element and is subjected to reduction to make magnesium silicide of intermetallic compound precipitate in aluminum. The softening processing time is within the limits of 1.5-2.5 hours. Additional impurity element within the limits 0.3-0.8 wt% are also added to aluminum.
Patent DE-19927317-A1 (DE)
Title: Method and device for automated speech recognition, for identifying a speaker and for generating speech, uses genetic programming, fuzzy logic, embedded systems and microcomputer controls
Inventor: BUELTEMANN CHRISTOPH
IPC: G10L15/16
Filed: 1999-06-15
Abstract: A speech signal (1) is digitalized through signal preparation (2) and prepared with digital filters in an optimum way. Commands (3) in a genetic program (5) are repeatedly called up with digitalized values for the speech signal during one of several preset time intervals. A classification result representing recognized content of the speech signal is then set.
Patent DE-19928324-A1 (DE)
Inventor: STELZER ANDREAS
IPC: H01L39/16
Filed: 1999-06-16
Abstract: The invention relates to current-carrying connecting elements for plate conductors consisting of high-temperature supraconductive thin layers, especially for resistive current-limiting devices in switchgear assemblies used for supplying and distributing energy. At least two plate conductors that are situated one behind the other are electroconductively connected by the current-carrying connecting elements and are provided with electrical contact surfaces for receiving current supply lines. The current-carrying connecting elements consist of high-temperature supraconductive strips (HTSL-BD) which are electroconductively connected to the high temperature supraconductive thin layers (HTSL-DS) by material and/or nonpositive fit conducting connections (LV). The approximately arch-shaped cross-sectional contour of the high temperature supraconductive strips (HTSL-BD) is adapted to the distance between the high-temperature supraconductive thin layers (HTSL-DS) to be connected. The current-carrying connecting elements and the plate conductors are constituent parts of resistive current-limiting devices in switchgear assemblies used for supplying and distributing energy.
Patent DE-19932941-A1 (DE)
Title: Voltage regulator for permanent magnet alternator
Inventor: DECK GARY LEE
IPC: H02P9/48
Filed: 1999-07-14
Abstract: The voltage regulator (12) has a control circuit with a full wave rectifier (28) for impressing a series of half wave pulses (32) into a circuit (34) in correspondence to the output of the alternator (10).  A gate controlled switch (36) is utilised to conduct the half wave pulses to the output circuit (24) when a gate signal is present. A voltage detector (44) monitors the output voltage and shunts the gate signal to ground when the output voltage reaches a given upper value and removes the shunt when the output voltage recedes to a given lower value.
Patent DE-19933490-A1 (DE)
Title: Adjustable continuity joint for motor vehicles comprises outer element and tripod element inside with transfer element and swivel shafts using axial grooves in outer element for axial slide.
Inventor: SUGIYAMA TATSUROU
IPC: F16D3/205
Filed: 1999-07-16
Abstract: The outer element (1) is repeatedly axially grooved (10) inside and a tripod element (4) has a number of leg shafts (5) and torque transfer elements (3). The tripod element is arranged inside the element and the transfer elements slide axially in the element in the grooves (2). The center of curvature of the transfer element is so placed as to coincide with the area of sliding contact specified. A roller (6) lies between the shaft and an inner ring (7) within the transfer element.
Patent DE-19934188-A1 (DE)
Title: Safety device for motor cycling helmet comprises transponder in e helmet which sends signal when helmet is correctly fitted which releases lock on starter or another section of motor cycle
Inventor: NIMBACH MARTIN
IPC: A42B3/04
Filed: 1999-07-21
Abstract: The safety device for a motor cycling helmet comprises a transponder in the helmet which sends a signal when the helmet is correctly fitted which releases a lock on the starter or another section of the motor cycle. This may contain a recognition code and an alarm may be set off if this is not correct.
Patent DE-19940954-A1 (DE)
Title: Transmitting symbols and/or information from transmitter to receiver involves transmitting selected spoken utterances associated with symbols to be transferred
Inventor: SCHARMBERG NILS
IPC: H04M1/7243
Filed: 1999-08-20
Abstract: The method involves selecting a certain symbol at the transmitter end, determining a spoken utterance associated with the symbol in the transmitter, transmitting the spoken utterance from the transmitter to the receiver and determining the symbol associated with the spoken utterance at the receiver end.  Independent claims are also included for an arrangement for encoding symbols, a device for transmitting symbols, a device for receiving symbols, a method of transmitting audio information from a transmitter to at least one receiver, a device for receiving and reproducing audio information, a method of transmitting game information, a device for transmitting game information and a mobile telephone.
Patent DE-19941105-A1 (DE)
Title: Electrode for cutting biological tissues includes active section comprising plurality of individual areas which are freely accessible from outside and are separated from one another by insulated surface regions
Inventor: FISCHER KLAUS
IPC: A61B18/14
Filed: 1999-08-30
Abstract: The electrode for cutting biological tissues includes an active section comprising a plurality of individual areas (26) which are freely accessible from outside, and are separated from one another by insulated surface regions (21). Relative to the total area of the active electrode section these individual areas have very small dimensions. Also claimed is a method for producing such an electrode. It involves coating the active electrode section with an insulation layer, and producing in this layer a plurality of individual, separate areas accessible for discharge formation.
Patent DE-19941313-A1 (DE)
Title: Spacer for steel-reinforced concrete; has corrugated material with oval or flattened cross-section welded between superimposed longitudinal rods with oval or flattened cross-sections
Inventor: MEIER HEINZ
IPC: E04C5/18
Filed: 1999-08-31
Abstract: The spacer has at least two longitudinal rods (1,2) with oval or flattened cross-sections arranged one on top of the other. A corrugated material (4) with an oval or flattened cross-section is welded between the longitudinal rods. The cross-sections of the rods diverges vertically from a given centre line and the cross-section of the material diverges horizontally from a given centre on the basis of shape-dependent strength.
Patent DE-19941553-A1 (DE)
Title: Modular switch-cover made of two profile section halves has the two halves made of differently coloured plastics
Inventor: JANNASCHK RALPH
IPC: G09B21/00
Filed: 1999-09-01
Abstract: The two profile section halves are made of different coloured plastics. Any desired microswitch can be connected at any point along the operating surface (upper or lower part). The switch cover may be connected to a baseplate and to other switch covers by connecting pieces. The cover can be made a spacious as required. The cover may be turned around so that it has a different colour. Non-slip rubber feet may be provided for fixing on smooth surfaces (desks).
Patent DE-19945899-A1 (DE)
Title: Aufbaukonzept für Mobilfunkgeräte und Aufnahmeteile zur Aufnahme dieser Mobilfunkgeräte
Inventor: HEIS REINHOLD
IPC: B60R11/00
Filed: 1999-09-24
Abstract: Die Stecker bzw. Steckaufnahmen sowohl in den Mobilfunkgeräten als auch in den Aufnahmeteilen für die Mobilfunkgeräte zur elektrischen Verbindung der Mobilfunkgeräte mit Zusatzgeräten weisen unabhängig von der übrigen Ausgestaltung der Mobilfunkgeräte und der Aufnahmeteile einen definierten räumlichen Abstand zueinander auf, der in der Endlage des Mobilfunkgeräts ein reibungsloses Zusammenfügen der Stecker und Steckaufnahmen ermöglicht.
Patent DE-19948494-A1 (DE)
Inventor: LEIBER HEINZ
IPC: H01F7/08
Filed: 1999-10-07
Abstract: The invention relates to an electromagnetic actuator whose armature is connected to a pivotally mounted armature tube. The connection is effected by welding the armature lamellae that form the armature to said armature tube.
Patent DE-19949082-A1 (DE)
Title: Fuel pump for IC engine with bell-shaped motor rotor enclosing boss with bearings for drive and impeller shafts
Inventor: WOLTERS STEFAN
IPC: H02K7/08
Filed: 1999-10-12
Abstract: The pump motor (2) has a bell shaped rotor (5) which encloses a boss (9) projecting from the base of the pump housing (21). The pump (3) drive shaft (4) and impeller (13) run in borings in the pump case (10). The rotor is supported exclusively in one boring (11)