baber/WOPTO huggingface dataset:
Patent DE-19739393-A1 (DE)
Title: Door entry phone and intercom
Inventor: FELLER JOERG
IPC: H04M1/02
Filed: 1997-09-09
Abstract: The door entry phone includes a door station (3), a transmitter and a receiver with an allocated antenna. The transmitter is modulated with voltages induced in a microphone. The demodulated voltages are output to the loudspeaker. Intercom communication is provided at the radio intercom. A call is released to the allocated radio intercom when the door bell is operated. When the push-to-talk switch is operated, a switching unit can switch off the transmitter and can switch the receiver to the loudspeaker.
Patent DE-19741469-A1 (DE)
Title: Device for fixing glazing and facade to profiled component
Inventor: SOMMER HORST
IPC: E04D3/08
Filed: 1997-09-19
Abstract: Screws secure the glazing or facade to the component, which incorporates a screw channel. A seal with lips has a connecting rib between them extending over the channel. Both component and channel are of steel, the channel having profiled faces towards each other and in which the screws engage. It is of U-section and incorporated in the component or mounted on it.
Patent DE-19741761-A1 (DE)
Title: Producing announcements in telecommunication system
Inventor: GUTSCHE HORST
IPC: H04M1/64
Filed: 1997-09-22
Abstract: The method involves the subscriber defining the characteristics of announcements made. Each subscriber connection and/or trunk group provides an announcement indication which is used to retrieve announcement elements stored in the called exchange which produce the selected characteristics. The characteristics which can be selected include the language or dialect, the type of voice (male/female), the volume, the superimposition of music, or the insertion of advertisements.
Patent DE-19743882-A1 (DE)
Title: Workpiece carrier transfer device for transport through processing stations
Inventor: PORSCH LUTZ DIPL ING
IPC: B65G54/02
Filed: 1997-10-04
Abstract: The device includes an electrical linear drive (8) formed as a synchronous drive. The corresponding rotors (6) comprise permanent magnets. The permanent magnets of rotors positioned in a loading station or unloading station fit, with a small gap, onto both the coil primary part of the transport track (3) and the primary part of the return track.
Patent DE-19756376-A1 (DE)
Title: Use of beeswax in sunscreen compositions
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61Q17/04
Filed: 1997-12-18
Abstract: Use of beeswax (I) to increase the UV-A protection factor of cosmetic or dermatological compositions containing at least one conventional UV-A filter or a broad-spectrum filter that also provides protection against UV radiation of wavelength greater than 335 nm is new.
Patent DE-19757400-A1 (DE)
Inventor: WEBER ALFRED
IPC: A47B88/16
Filed: 1997-12-22
Abstract: The invention relates to a cabinet with drawers comprising a plurality of drawers (2, 2', 2") which can be horizontally displaced and which are arranged in a stacked manner. The cabinet is provided for accommodating office supplies, tools, kitchen appliances or the like. Carrier rails (3) which are arranged on both sides in the direction of displacement and which interact with carrier or guide rollers (4) are assigned to the drawers. In order to guarantee an especially good overview of the drawer contents, i.e. to guarantee a very practical handling, a laterally projecting carrier rail (3) is respectively fastened to the drawer on both longitudinal sides thereof. In addition, one of the two carrier rails (3) can be inserted between a plurality of carrier or guide rollers (4) mounted on the first inner wall (5) of the cabinet (1) in a rotational manner around horizontal axes. The other carrier rail (3) can be displaced on at least one carrier or guide roller located on the second inner wall (6) of the cabinet. In addition, end stops (7, 7') or catching devices (8) which interact with said stops are assigned to the carrier rails and to at least the one cabinet wall (5). The catching devices (8) each limit the displacement path of the drawer from a middle position in one or another direction in an optionally multiple manner. The devices can be released for limiting the displacement path and for removing the drawer.
Patent DE-19801110-A1 (DE)
IPC: B01F7/00
Filed: 1998-01-15
Abstract: The apparatus is divided into two separately movable units (1, 2).
Patent DE-19801688-A1 (DE)
Title: Time switch for time-dependent switching of loads
Inventor: VOLLMANN PETER DIPL ING
IPC: G04G15/00
Filed: 1998-01-19
Abstract: A radio converter receives a time signal from a DCF77 transmitter, a satellite navigation system (GPS), or other radio transmitter, and retransmits it at a different frequency. A timer receives this signal and controls a switch of the time switch. The radio converter and/or the time switch may be integrated in a plug-in device for insertion into a socket.
Patent DE-19802995-A1 (DE)
Title: Printing machine paper feed control switch point
Inventor: WOMMER THOMAS
IPC: B65H29/60
Filed: 1998-01-28
Abstract: The apparatus has a stepping motor (6)coupled to a pivot axle (25) of a sheet diverter (5). The motor is controlled by a regulating device (24) in dependence on signals indicative of the sensed phase position of sheets fed to the diverter, the output of a mode setter (20), the sensed rotational speed of a main drive, and sensed blockage.
Patent DE-19806928-A1 (DE)
Inventor: DORNIER IREN
IPC: B08B3/02
Filed: 1998-02-19
Abstract: The present invention relates to a cleaning head (1) comprising a plurality of hydrostatic bearings (16) which form a thin layer of water between the surface to be cleaned and the cleaning head (1) during operation thereof, wherein said cleaning head (1) is capable of sliding displacement on the water layer. When the water supply to the cleaning head (1) is interrupted at the end of the cleaning process, pushers (21) of lifting devices (20) extend outwardly so as to protrude from the front plane (22) of the cleaning head (1), wherein said pushers maintain a gap of a predetermined value between the cleaning head (1) and the surface to be cleaned. Air can also be injected in the area of the cleaning head (1) and drawn off through a suction channel (3) of said cleaning head so that any residual liquid can be removed from below the cleaning head (1).
Patent DE-19807030-A1 (DE)
Title: Bobbin winding of continuous yarn
Inventor: MAYER MANFRED DR
IPC: B65H54/28
Filed: 1998-02-19
Abstract: To wind a continuous yarn on to a bobbin sleeve, to be wound into a bobbin, the acceleration and deceleration of the yarn guide is controlled so that the length of the direction change points is varied together with an alteration in the yarn laying at the ends of the bobbin within the direction change stretches.      Also claimed is an apparatus where the reciprocating stroke movements of the yarn guide is moved to and fro by a layer within the bobbin length.
Patent DE-19807850-A1 (DE)
Title: Airbag body unit used in road vehicle
Inventor: AMANO HIROATSU
IPC: B60R21/2334
Filed: 1998-02-25
Abstract: The body unit for an airbag can be brought to a required inflated shape. A sector (54) for setting the inflated shape is made in the form of strips. At both end positions, it has a fixing side layer (34) running transversely to the vehicle. A circumferential region (38) of the fixing side layer is sewn to the circumferential end region (36) of a layer (32) facing the passenger. When the airbag body (10) inflates, the region of the passenger side layer sewn to the shape setting sector limits the inflated airbag to the desired shape.
Patent DE-19810039-A1 (DE)
Title: Assembly method for heat exchanger panels
Inventor: BEISNER HANS-WILHELM
IPC: B25B29/02
Filed: 1998-03-09
Abstract: Panels (1) are mounted on or via a bolt (2). A large pressure force (F1) is applied by a hydraulic unit (30) to clamp the panels together and a clamping nut (4) is screwed to bolt. Nut is turned in direction of and only enough force is applied to move the nut along bolt until it engages on stacked panels. Not counter/clamping forces are applied to the nut. A hollow body (31) is fitted over the nut to transmit hydraulic force to panels. Body supports itself via hydraulic unit on a coaxial counter bearing (20) and moved axially with the boot, when the force is switched off
Patent DE-19811395-A1 (DE)
Title: Method of detecting element in sample
Inventor: HAKING ANSGAR
IPC: G01N23/08
Filed: 1998-03-16
Abstract: The method uses an transmission electron microscope to measure a first image of an intensity (I1p) at an energy loss before the edge of the element. A second image is then formed of the intensities (I2p) of the sample at an energy loss in the range of the element edge. A second sample which does not contain the element intensity is used as a comparator.  An approximation function is calculated and an image of the pure element specific intensities (Ie) can be calculated , by calculating, for each point of the first image the corresponding intensity using the approximation function.
Patent DE-19822814-A1 (DE)
Title: Electronic signal amplification method especially for battery circuit in automotive application
Inventor: NAIU MIRCEA
IPC: H03F1/02
Filed: 1998-05-20
Abstract: The method involves separating an amplitude- and a polarity information of the signal (4) to be amplified, whereby the amplitude (5) of the signal is amplified (6), and the polarity is subsequently switched (8) according to the phase. The method further involves operating an electronic amplifier circuit consisting of an absolute value circuit, an amplifier stage, and a polarity reversing component.  An Independent claim is provided for a corresponding amplifier circuit.
Patent DE-19825376-A1 (DE)
Title: Zahnradmaschine
Inventor: DWORAK WILHELM
IPC: F04C2/08
Filed: 1998-06-06
Abstract: Es wird eine Zahnradmaschine (10) (Pumpe oder Motor) vorgeschlagen, die für Anwendungen im Niederdruckbereich vorgesehen ist und die besonders einfach und kostengünstig baut. Dies wird durch Zahnräder (32, 34) erreicht, die mit ihren Lagerzapfen (36, 38) eine einstückige, hohlkörperförmige Einheit bilden. Diese Einheit weist zur Drehmomentübertragung eine profilierte Nabe (40) auf, die einen lösbaren Formschluß mit der An- bzw. Abtriebswelle (26) ermöglicht. Derartige Einheiten sind u. a. im Sinterverfahren herstellbar, ihre Verzahnung und ihre Nabe (40) sind ohne spanende Arbeitsgänge hergestellt. Die Lagerzapfen (36, 38) sind in Lagerkörpern (42, 44) geführt, die preiswert in Kunststoffspritzverfahren produziert sind.
Patent DE-19829769-A1 (DE)
Title: Mischvorrichtung zum Einbringen eines Fluides in ein strömendes, anderes Fluid
Inventor: GREIF VOLKER
IPC: G01F1/44
Filed: 1998-07-03
Abstract: Vorgeschlagen wird eine Mischvorrichtung zum Einbringen eines Fluids in ein strömendes anderes, insbesondere zur Anwendung als Luftbeöler. Dieser Beöler besteht aus einem äußeren Venturirohr 18 und einem inneren Venturirohr 16, wobei eine Zuführung 13 die Versorgung des inneren Venturirohrs 16 mit dem zuzumischenden Öl gewährleistet. Die Zuführung 13 ist über ein Drosselventil 30 und eine Steigleitung 29 mit dem Vorratsbehälter 28 des Beölers verbunden. Ein Regeleinsatz 20 ist in dem ringförmigen Querschnitt zwischen Innenrohr 16 und Strömungskanal 18 angebracht. Dieser weist insbesondere elastische Zungen auf, die bei geringeren Durchflußmengen der Luft den Kreisringquerschnitt weitgehend verschließen, so daß auch in diesem Betriebszustand gleichbleibend gute Vermischungsergebnisse des Öls mit der Luft im Innenrohr 16 gewährleistet sind.
Patent DE-19832172-A1 (DE)
Title: Nonslip strip for substrate security on steep steel roofs uses projecting pins off strip to clamp into plate holes with spaced pins on alternating sides of strip.
Inventor: GOETZ PETER
IPC: E04D11/00
Filed: 1998-07-17
Abstract: A pin (10) projecting from the wall (9) of the security strip plugs into one of the bearer plate (1) holes (3) to be held clamped in the hole. The pin can be bonded into the hole (3) and the strip wall (9) once plugged into the plate (1) stands at right angles to the plate surface (2) and the pins project in parallel from the raster of holes in the wall (9). The pins should conform to hole shape and the wall (9) can be zee-shaped or repeatedly angled. The holes (3) can be formed from cell walls (4) and so dictate the course of the strip (8) walls. The pin (10) spacing can exceed that of the wall holes and the strip should be as long as the plate itself (1).
Patent DE-19832437-A1 (DE)
Title: Device for discharging output liquids used for driving car
IPC: B60S5/02
Filed: 1998-07-18
Abstract: A device to output liquids, especially those that can be used for driving a car, has devices to feed at least a first liquid and a second liquid to a common outlet (4). There are metering devices for the output which are designed so that the two liquids can be output at the same time and also one after the other. The feed devices have at least one channel (60) through which the common outlet is connected to a reservoir (6) assigned to each liquid. Each liquid has a separate feed channel (60) but for at least a part of the liquids, a common feed channel is provided.
Patent DE-19834044-A1 (DE)
Inventor: STRAUB ALEXANDER
IPC: A61P29/00
Filed: 1998-07-29
Abstract: The present invention concerns novel substituted pyrazole derivatives of general formula (I), wherein R<1>, R<2>, R<3> and A have the indicated meaning. The invention also relates to a method for the production of said derivatives and to their use as medicaments, especially as medicaments for the treatment of cardiovascular diseases.
Patent DE-19836182-A1 (DE)
Title: Long term elution test container for miniature radiation sources includes capillary holding them in order and minimizing quantity of test fluid employed, together with possible radioactive effluent production
Inventor: STEZALY KERSTIN
IPC: G21F5/015
Filed: 1998-08-03
Abstract: In the main body (1) a capillary (8) accommodates the sources (11) and a test fluid. The base (2) includes a fluid connector (4), and a top cap (3) with filling and emptying opening for sources and the test fluid.
Patent DE-19836438-A1 (DE)
Title: Connecting device or holder for fastening or attaching to body with fastening device protruding from body has fastening device with at least two fastening elements introduced separately into body together effecting rigid positive locking
Inventor: BREUER HEINRICH
IPC: F16B5/00
Filed: 1998-08-12
Abstract: The fastening device has at least two fastening elements that can be introduced separately into the body which in their position found in the body together effect a rigid positive locking between the fastening device and the body. A carrier part (2) has at least two inclined engagement sections (8) and can be brought into position on the body. At least two engagement members (3) are present, each having one engagement section (9) that can be fixed in the carrier part-side engagement section and a plug section.
Patent DE-19837897-A1 (DE)
Title: Inflatable airbag for motor vehicles has at least one seam by which several layers of airbag are sewn together and which ruptures when airbag inflates
Inventor: VARCUS JOHANNES
IPC: B60R21/2342
Filed: 1998-08-20
Abstract: The airbag has at least one seam(12) by which several layers of the airbag(10) are sewn together at least with the airbag in its folded state. When the airbag is inflated the seam ruptures. The seam is designed so that the airbag is inflatable to its maximum expansion quicker in the radial inflation directions than in directions perpendicular to it, which in a vehicle corresponds to the direction towards the vehicle's occupant.  An Independent claim is included for a procedure for the manufacture of an inflatable airbag in which several layers are sewn together by at least one seam which ruptures when the airbag inflates.
Patent DE-19840210-A1 (DE)
Inventor: PLETTNER ANDREAS
IPC: H01L21/00
Filed: 1998-09-03
Abstract: The invention relates to a method for the parallel handling of a plurality of circuit chips (8) which, in a first configuration that corresponds to the configuration of the same in the original interconnected wafers, are arranged on the surface of an auxiliary support (6). According to the invention, the plurality of circuit chips (8) are received by a plurality of receiving devices (10). The plurality of receiving devices (10) with the received circuit chips (8) is simultaneously moved to one or more supports (20) in such a way that, at the same time as the movement, the first configuration of the circuit chips (8) is changed into a second configuration which differs from the first configuration. The circuit chips (8) in the second configuration are then placed on the support(s) (20).
Patent DE-19842042-A1 (DE)
Title: Sieve assembly for fiber suspensions to give papermaking pulp has an exchangeable sieve unit clamped to the reinforcement structure so that components which are not worn can be used again
IPC: D21D5/16
Filed: 1998-09-14
Abstract: The sieve assembly (2), for processing fiber suspensions to give papermaking pulp, is a single unit which can be replaced. It is pref. secured in a force fit with the radial reinforcement structure (4). The sieve (2) is secured to the reinforcement structure (4) by a clamp action with the distance pieces (3), in an applied force fit. The clamping action can be through an axial conical seating at the reinforcement. A closure (5), pref. with a release action at the reinforcement structure (4), is at an axial end side of the sieve (2) to give the axial fixing. The release mounting is through a pin or screw bonding. Clamps can be moved radially towards the reinforcement structure (4) to give a clamped lock. The clamps have an I-shape in cross section, with one lateral leg against the sieve (2) and the other lateral leg against the reinforcement (4). The clamps can pass through the sieve (2) to be secured to the reinforcement structure (4), with a number of clamps on an axis line of the sieve (2), and they have wedges to give the radial clamping forces on the sieve against the reinforcement. The clamps can have a T-shaped cross section format, with the lateral member lying on the sieve surface, as a rail along the sieve axis, at an angle to it or in a spiral. The T-shaped clamp can be in two parts, with the lateral member against the sieve surface and the stem through the distance pieces (3). The clamp is tightened radially by a screw, rivet or bolt and then fitted at the reinforcement structure (4). The tightener can pass radially through the reinforcement (4), at least partially, to be tightened from outside the reinforcement. The sieve (2) is formed by a mat with sieve gaps, or mat sections, a sieve plate or sections. The sieve surface has spiral sieve slits. The reinforcement structure (4) is a reinforcement mantle with passage openings. The closure (5) is accessible at both sides of the reinforcement structure (4) before the assembly of the sieve (2) with the distance pieces (3). The sieve (2) with the distance pieces (3) is positioned axially against the end closure (5), together with an axial inserted laying strip (12). A pin structure, to transfer shear forces, prevents relative movements in the peripheral direction between the sieve (2) with the distance pieces (3) and the reinforcement structure (4).
Patent DE-19842421-A1 (DE)
Title: Digital filter for interpolation of discrete signals
Inventor: MENKHOFF ANDREAS
IPC: H03H17/06
Filed: 1998-09-16
Abstract: The digital filter has an interpolated signal value (SW) provided as the sum of a given number of weighted sample values, with each weighting factor determined by an interpolation function with a corresponding number of linear sections.  The interpolation function may have a succession of linear sections of constant gradient, each extending over a time interval of half the time spacing between the successive sample values which are weighted by the weighting factors.
Patent DE-19845960-A1 (DE)
Inventor: HOLTZ FRIEDHELM
IPC: H05B37/02
Filed: 1998-10-06
Abstract: A power insert for the main location feeds a single-core extension wire (NL) with a constant current or, if no load, a constant voltage referred to phase (L). A defined operating manner for an extension is identified by cramming the voltage for extensions through an extension at a fixed voltage rate greater than or equal to zero volts in opposition of phase.
Patent DE-19846401-A1 (DE)
Inventor: HOFFMANN BERND
IPC: B62D25/08
Filed: 1998-10-08
Abstract: The module (6) has one or more accessories fastened to it before it is fitted into an aperture (5) in the end wall (4) between engine space and passenger cell (3). The module has a base plate (7) for the accessories and a wall section (8) projecting from it. It has an all-round injection-molded seal and is fitted sealing into the aperture below the windscreen (1) near the radiator tank. The module has holders (10) for a battery (9). It is trough or box-shaped and is of plastic or light metal.
Patent DE-19857115-A1 (DE)
Title: Stromschiene, deren Verwendung sowie Verfahren zu ihrer Herstellung
Inventor: HERRMANN STEPHAN
IPC: H01R25/14
Filed: 1998-12-10
Abstract: Bei einer Stromschiene mit einem schienenartigen Tragprofil aus einem Metallwerkstoff, insbesondere mit einem Tragprofil I-förmigen Querschnitts, der zumindest eine Profilkomponente aus einem anderen Metall zugeordnet ist, wird in wenigstens einer in dem aus einem Eisenwerkstoff bestehenden Tragprofil verlaufenden Flankenrinne als Leitprofil ein Leichtmetallkörper - insbesondere ein stranggepresstes Profil aus einer Aluminiumlegierung - mit seine auswärts weisende Oberfläche überspannender Profilkomponente aus einem Metall höherer Festigkeit festgelegt. Dieses Leitprofil wird formschlüssig in die Flankenrinne eingepasst, der Leichtmetallkörper des Leitprofils kann mit Presssitz in der Flankenrinne sitzen.
Patent DE-19858840-A1 (DE)
Inventor: SCHWIER ANDREAS
IPC: G11C16/10
Filed: 1998-12-19
Abstract: The method involves the terminal writing a transfer value into an account state memory (2.11,2.21) in the chip card (1). A write monitoring value is written into a monitor memory at the latest at the time of the transfer value write and is cleared as soon as the transfer value has been completely stored in the account state memory. An Independent claim is also included for a cash chip card for bi-directional data transfer.
Patent DE-19860546-A1 (DE)
Inventor: SALUZ HANS PETER
IPC: C12Q1/68
Filed: 1998-12-23
Abstract: The invention relates to a new economical and highly sensitive method that makes it possible to clearly identify the pepetrators of environmental pollution by water insoluble organic liquids and/or the origin or producers of polluting organic liquids.The inventive method is a method for marking natural and synthetic water insoluble fluids such as crude oil, fractions thereof and coaltar fractions. Said method is characterized in that the above-mentioned products are mixed with a liphophilized, proprietary and/or origin-specific oligonucleotide that can be detected using known i.e. optical methods. The above-mentioned water insoluble organic fluids containing the lipophilized  oligonucleotide is identified by isolating the oligonucleotide and subsequently by means of sequence analysis.