baber/WOPTO huggingface dataset:
Patent DE-19619536-A1 (DE)
Inventor: SCHUCKMANN ALFRED VON
IPC: B65D75/34
Filed: 1996-05-15
Abstract: An inhaler having an inhaler body extending between two ends, an outlet at one of said two ends, a succion tube at the other of said two ends and an inhalation channel within the body providing fluid connection between the suction tube and the outlet, the suction tube being shaped and dimensioned for insertion into a blister containing powder such that the drawing of air through the inhaler body will draw powder from the blister through the suction tube and inhalation channel and out of the outlet, a channel inlet being provided in the suction tube and a cutter being provided around only part of the channel inlet to cut a film cover of a blister around only part of the channel inlet, at least one inlet passage extending between a passage inlet at a position along the length of the suction tube and a passage outlet adjacent the channel inlet to allow air into a blister and blister packs which are distinguishable according to their orientation and/or contents.
Patent DE-19620624-A1 (DE)
Title: Telecommunication terminal with hearing-sensitive incoming call signal
Inventor: LECKSCHAT DIETER DR ING
IPC: H04M19/04
Filed: 1996-05-22
Abstract: The acoustic signalling device (1) is installed at a terminal having an input/output unit (7) such as a telephone headset or facsimile scanner and printer, a calling controller (8) and a network interface (9).  A control circuit (3) initiates readout of stored tone data from a digital memory (2).    After D/A conversion (4) the tone is amplified (5) and emitted by an electroacoustic transducer (6).  The stored data may represent an instrumental melody, mechanically generated noise or the sound of an animal or bird, wind, rain or thunder.
Patent DE-19622366-A1 (DE)
Title: ISDN telephone with two wire connection
Inventor: BAUMKOETTER MANFRED
IPC: H04Q11/04
Filed: 1996-06-04
Abstract: The telephone (1) includes a two-wire UKO-connection (5) which serves as an ISDN reference point. A network terminating circuit (2) for NTBA features is located between the two-wire connection and a four-wire SO-bus (6).  Preferably, an additional SO bus jack (11) and a conventional analogue a/b connection (10) are provided for connection additional devices. A terminal adaptor (3) is coupled between the four-wire SO-bus and the a/b connector. An external power supply is connected to the ISDN telephone via a power supply socket (12).
Patent DE-19629543-A1 (DE)
Inventor: CROWE BRIAN DR
IPC: C07K16/12
Filed: 1996-07-22
Abstract: The following are claimed: (1) a diagnostic reagent comprising ≥ 4 antigens that are derived from a Borrelia afzelii membrane fraction and are selected from P870, P412, P402, P365, P315, P310, P280, P250, P230 and P180; (2) a diagnostic reagent comprising ≥ 4 OspC antigens derived from Borrelia RFLP types 1, 2, 5, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 25 and 34; (3) monoclonal antibodies to immunoreactive P870, P412, P402, P365, P315, P310, P280, P250, P230 and P180 antigens derived from a membrane fraction of B. afzelii, and (4) immunoreactive P870, P412, P402, P365, P315, P310, P280, P250, P230 and P180 antigens derived from B. afzelii strain Orth.
Patent DE-19632701-A1 (DE)
Title: UV stabilisation of ABS graft copolymers
Inventor: KOEHLER BURKHARD DIPL CHEM DR
IPC: C08K5/134
Filed: 1996-08-14
Abstract: The use is claimed of a combination of bis(2-carboxyethyl)disulphide (i.e. dithiodipropionic acid) with sterically hindered phenols in stabilising ABS graft copolymers against UV. A specifically claimed composition comprises (by wt.): (A) 98-99.8 parts ABS graft copolymer; (B) 0.1-1 parts sterically hindered phenol; (C) 0.1-1 parts dithiodipropionic acid; and optionally also (D) 10-1,000 parts (per 100 parts (A) + (B) + (C)) polycarbonate.   Claimed production is by adding (B) and (C) (or a salt) to a latex of (A) and then coagulating with an acid.
Patent DE-19644448-A1 (DE)
Title: Integrated circuit for communications apparatus
Inventor: YAMAMOTO KAZUYA
IPC: H04B1/44
Filed: 1996-10-25
Abstract: The integrated circuit includes an SPDT switch (4a), RX-ATT (6), an interface part of the logic control circuit (10) and an NVG (9). The SPDT switch contains, on the transmitting side, a switching section (4b) and, on the receiving side, a switching section (4c). The section (4b) has a D-FET (70) and bias resistances (72, 74) and the section (4c) has a D-FET (71) and bias resistances (73, 75). The SPDT also contains, on the transmitting side, an input terminal (62) or SW-TX, on the receiving side, an output terminal (63) or SW-RX, inputs (64, 65) for control signals, and a terminal (66) for a high voltage. Other features are clear from the figure.
Patent DE-19644724-A1 (DE)
Title: Contact lens
Inventor: CELASCO GUISEPPE
IPC: G02C7/04
Filed: 1996-10-16
Abstract: The contact lens uses the tear fluid as the refractive medium in the optical zone.  The lens has a ring edge which is shaped and dimensioned to lie in the intermediate corneal area to contain the optical zone with windows on it.  A fluid refractive medium of tear secretion is contained in the windows by capillary action.       Also claimed is a mfg. process were the blank contact lens is edged, and windows are cut out of the optical area.  The blank is of the required curvature and thickness or the required curvatures are cut at the leading and trailing sides of the lens.  The lens is pref. of methyl methacrylate
Patent DE-19646542-A1 (DE)
Title: Replaceable trocar pin for puncturing organic tissue
Inventor: OTTEN GERT PROF DR
IPC: A61B90/00
Filed: 1996-10-31
Abstract: The conical point (5) of the trocar pin (1) is positioned at the outermost end (4) pointing away from the shaft (2) for finding the entry-duct and has a blunt head (6).  Alternatively, the head can have an extension s tretching coaxially with the point, from the shoulder of the conical point and has a rounded end surface at its free end. The cylindrical, conical or pyramid-shaped extension has a cross-section diminishing in the direction pointing away from the shaft.
Patent DE-19649126-A1 (DE)
Title: Fire barrier flap for closing ventilation pipe against fire
Inventor: MUELLER GOTTFRIED
IPC: F24F13/14
Filed: 1996-11-27
Abstract: The fire barrier flap (4) pivots on at least one hinge strip (8.1,8.2) and has at least one insulating layer enclosed on all sides by a metal casing. The flap is pivoted by a drive mechanism (17) in the form of an electric motor, lifting magnet or pneumatically or hydraulically operated cylinder. The drive mechanism is connected to a sensor, especially a fire or smoke detector. The motor's rotary shaft is connected by a rotary lever to a guide finger (14) which slides along a slot-guide fixed onto the flap.
Patent DE-19651532-A1 (DE)
Title: Airbag cover for motor vehicle
Inventor: TOTANI CHIHARU
IPC: B60R21/2165
Filed: 1996-12-11
Abstract: The airbag cover has an upper facing layer (13) with a rear side upper face and a second layer with a front or rear side face bonded with the upper facing layer. A base layer (11) is arranged on the rear side upper face of the second layer. The base layer has a weakening cut-out which can be formed by a break line cut out (17) which separates when the airbag expands. The tensile strength of the second layer is less than that of the upper layer.
Patent DE-19704823-A1 (DE)
Title: Controlling remotely operable machines and apparatus
Inventor: WEINDLER MATTHIAS
IPC: H04Q7/32
Filed: 1997-02-08
Abstract: The method involves a remotely operable device reacting to a telephone call, by checking the pass word, and decoding the MFV tones.  This process is followed by processing in a logic gate network.  The processed data are fed to a universal remote control by electronic switches parallel to the keys of the remote control.  The remote control transmits control commands to the apparatus.  In addition to the control, the programming can also be carried out over the telephone.  There are various switching lay-outs for conversion of MTV tones into remote control signals, loudness control, code checks, and remote control energising.
Patent DE-19709707-A1 (DE)
Title: Laser device manufacturing method
Inventor: KRAENERT JUERGEN DR
IPC: G02B6/26
Filed: 1997-03-10
Abstract: The method involves manufacturing a device with a laser material (4) suitable for a stimulated emission, as well as an arrangement for decoupling of a laser beam (6,7) from it, whereby the decoupled laser beam is introduced at an end (3) of a wave conductor (2), especially a core of an optical fibre, in an input surface area (18). The laser material at the one end of the wave conductor is formed as a mirror, or a mirror (5) is arranged there. The end of the conductor at the side of the laser material, by which the laser beam is coupled into the input surface area, is thickened, as well as formed as a resonator mirror. The input surface area of the conductor at the thickened end detects the light leaving the laser completely, except for losses due to bending, so that this end forms a laser resonator adjusted to the stimulated emission.
Patent DE-19710398-A1 (DE)
Title: Room air cooler with air inlet, cooler with heating and cooling part, and suction piece suitable for large assembly and exhibition halls
Inventor: ORTH DETLEF DR
IPC: F24F1/00
Filed: 1997-03-13
Abstract: The air-inlet (2) is 100 to 250 centimetres above the floor. The heating (3) and cooling (4) parts and the, or a first, suction appliance (5) are positioned so that air is sucked up through the inlet, that at least part of the air is conducted over the cooling part, and is discharged into the room near the floor.  A liquid-separator (6) is positioned beneath the cooling part and is connected to the heating part in order to drain off the liquid which is conducted over the heating part for condensation. The air-cooler has a top (9) and bottom (8) part separated by a spacer piece (10).
Patent DE-19710658-A1 (DE)
Inventor: WEBER OLIVER
IPC: F16L3/04
Filed: 1997-03-14
Abstract: This invention concerns a support for at least one conduit (10) which is encircled by clamping collars (8, 9) which can be tightened together. For a high degree of flexibility regarding the placement and cross section of conduits to be fastened and a simple design, a mounting rail (7) is provided which optionally accommodates several pairs of clamping collars (8, 9); each pair of mirror-inverted, curved clamping collars (8, 9) with their concave sides facing each other interlocks or frictionally engages to encompass a conduit (10).
Patent DE-19712245-A1 (DE)
Title: Desk unit for computer equipment
Inventor: WAGNER FRANZ X
IPC: A47B88/80
Filed: 1997-03-24
Abstract: The desk unit includes a pair of guide rails (20) and supported on these is a housing that has disc drives (6,7) fixed in position by screws. Also within the housing is an input/output panel (16) with hidden cable.  The unit may be fully withdrawn on the rails by inserting a smart card or by entry of a code. This releases a magnetic latching device. A cover plate on the housing is released by operating a manual knob.
Patent DE-19714975-A1 (DE)
Title: Polymerisation holder for holding plastic for hardening
Inventor: KROEZ MONIKA
IPC: G01N1/36
Filed: 1997-04-10
Abstract: The device for holding the plastic to be polymerised has a removable cover plate which is provided with a bore. The bore extends through the whole thickness of the cover plate and serves to receive the plastic to be polymerised. The device may also have bores with a conical shape arranged such that the largest bore diameter lies on the upper side of the cover plate. The depth of the bore may correspond approx. to the height of the plastic block so that the blocks can be sunk completely onto the bores.
Patent DE-19719462-A1 (DE)
Title: Contrast increasing method for coherence tomographic imaging
Inventor: FERCHER ADOLF FRIEDRICH PROF D
IPC: G01N21/45
Filed: 1997-05-07
Abstract: The method enhances contrast in optical coherence tomography by scanning an object with partially coherent light beams and by detecting the low position of the light emitting points inside the object by means of partial coherence interferometry. The interferometric measurement beam which scans the object is a double beam obtained through beam splitting. The two interferometric partial beams from the beam splitter to the object and back to the photodetector in the interferometer provide a total path difference of a half wavelength or an odd number multiple thereof. Thus with an homogenous object structure the light bundles from the two object points destructively interfere with each other in the interferometer. In the device for carrying out the method, the two partial beams are generated by wavefront splitting using a beam splitter reflector (13) with a beam splitter surface and an mirror surface. These surfaces are at an angle to each other and lie on a path to provide the required path difference.
Patent DE-19724280-A1 (DE)
Title: Hair treating agent giving improved volume effect
Inventor: GRIT MUSTAFA DR
IPC: A61K8/42
Filed: 1997-06-09
Abstract: A hair treating agent comprises an aqueous base containing an amidomethyl-substituted diol of formula (I), a 10-26C fatty acid and a compound selected from 1-methoxy (or -ethoxy)-propanol-(2), di-ethylene (or -propylene) glycol Me or Et ether, benzyl alcohol, benzyloxyethanol, phenylethyl alcohol, phenoxyethanol and/or cinnamic alcohol.  R1, R2 = 10-22C alkyl or alkenyl; and R3 = Me, Et or n- or iso-propyl.
Patent DE-19725350-A1 (DE)
Title: Connector for tubular component
Inventor: KELLNER WILLI
IPC: F16B7/18
Filed: 1997-06-16
Abstract: A bore (12) passes through the engaging portion (5) and the shank (2) and can contain an internal screw thread. The internal and/or external diameter of the engaging portion can taper towards its free end which is furthest from the shank.  There can be a flange face (4) at the shank end towards the engaging portion, it being so shaped as to fit against the outer surface of the component (15) surrounding the bore (16). The engaging portion can have one or more spring tongues (6).
Patent DE-19727144-A1 (DE)
Inventor: KLEIN THOMAS DR
IPC: C01B25/41
Filed: 1997-06-26
Abstract: The invention relates to a method for producing soluble acid polyphosphates with an Na/P ratio of 0.3 to 0.6, a P2O5 content of over 77 %wt., a Na2O content of under 20 % and a residual water content of 3-10 %. The invention is characterized in that an aqueous phosphate solution is dried in order to form chain-like polyphosphates with an average chain length of 10 to 30, and then fused for 30-180 minutes at temperatures of 400-600  DEG C. The fusion is cooled, forming a vitreous product. During fusion, steam pressure of 0.1 to 0.5 bar is maintained in the atmosphere in contact with the fusion. The invention also relates to the polyphosphates produced by this method and to their use.
Patent DE-19731203-A1 (DE)
Inventor: SCHWALKE UDO DR
IPC: H01L21/8238
Filed: 1997-07-21
Abstract: The invention relates to an integrated CMOS circuit, comprising a silicon substrate (1), a dielectric layer, an additional silicon layer (2) and MOS transistors having a source, a gate with gate dielectric (3b) and a drain. The gate dielectric (3b) contains nitrogen or a nitrogen compound. The nitrogen and/or the nitrogen compound prevents lateral oxidation between the silicon layers (1, 2) in the edge areas of the gate dielectric (3b).
Patent DE-19731460-A1 (DE)
Title: Mobile communication device with data interface to fixed network
Inventor: SCHOLZ RALF DR DIPL ING
IPC: H04M1/725
Filed: 1997-07-22
Abstract: The mobile communication device (MF) exchanges digital data over radio with a central base station of a radio system and/or with further subscribers connected at the radio system. A logic circuit (LS) is provided for digital signal processing and control of the data communication of the radio system with the mobile communication instrument.  A data interface (DS) is connected with the logic circuit. The data interface is, preferably automatically, adjustable to the transmission characteristics of a fixed network, whereby the data interface is connected over a network bus (NB) with an interface (TD) to the fixed network.
Patent DE-19733067-A1 (DE)
Inventor: BLEIBLER ALEXANDER
IPC: E04G23/02
Filed: 1997-07-31
Abstract: The invention relates to a flat strip lamella (10) for reinforcing load-bearing or load transferring building components e.g. concrete, wood, steel, natural stone or masonry. The flat strip lamella (10) has a composite structure consisting of a plurality of parallel aligned, bendable or flexible carrying fibres (26) and a binding matrix (28) joining the carrying fibres to each other and making them shear resistant. The lamella can be attached facewise to the surface of the building component to be reinforced, using adhesive (16). In order to be able to bend the flat strip lamella over corner edges of a building component, the binding matrix (28) consists of a thermoplastic synthetic material.
Patent DE-19733689-A1 (DE)
Title: Internet file access system with optical reading of coded index marks
Inventor: KLEIN JOHN
IPC: G06F17/30
Filed: 1997-08-04
Abstract: The Internet file access system operates with Internet files that have a dedicated address, and have a graphical index mark provided to provide information representing the address. An optical reader is provided to read the index mark, which is processed to extract the address for the file. Bar codes provide a suitable index mark that is easily read and interpreted. A data terminal connected to the Internet is provided with an internal server to create an Internet site that is accessible to other terminals connected to the Internet. Files are held on this server with the files identified by an address structured according to the Internet address protocol.
Patent DE-19736133-A1 (DE)
Title: Coolant circuit for IC engine in motor vehicles
Inventor: SCHNEIDER ERWIN DIPL ING
IPC: F01P7/16
Filed: 1997-08-20
Abstract: The engine cooling circuit and an independent heating circuit is connected to an engine block (1a,b) via feed and return sockets (14,16). The sockets are positioned separately on the engine block, and a return pipe (15a,15b) from the return socket to heater (12) contains a back pressure valve (19,20).  The closing force of the valve is dimensioned to correspond to the maximum possible pressure differential between the sockets on the engine block. An electric pump (17,18) to regulate the heater output is positioned in the return pipe. The heater has separate heat exchangers (12a,12b) for driver and passenger sides of the vehicle.
Patent DE-19742821-A1 (DE)
Title: Cooler for a hot carrying gas contained in a single vessel
Inventor: JELINIEWSKI JOERG DIPL ING
IPC: B01D7/02
Filed: 1997-09-27
Abstract: Device for cooling a hot carrying gas (TG) leaving a reactor (1) loaded with product vapours, where the precooler, downstream reactor and heat exchanger are in a single vessel (8).  This contains a first controllable heat exchanger unit, a catalyzer placed at a distance from the exchanger to form part of a downstream reactor, and a second heat exchanger unit A third heat exchanger unit is placed downstream of the second. The first heat exchanger unit and the catalyzer are placed at the top of the cylindrical or rectangular section vessel and are loaded by the carrying gas circulating vertically, whilst each downstream unit is loaded by the carrying gas circulating horizontally. The first unit contains a bundle of tubes which extend radially inwards from the periphery of the vessel, with the inlet and outlet tubes directed radially. At least the second unit is similarly a bundle of tubes extending towards the bottom of the vessel from its top side, in a transverse channel for the gas and the inlet and outlet tubes are directed upwards. At least the third unit contains heat transfer tubes which extend longitudinally in a channel for the gas. Between the catalyzer and the second unit there is a junction to increase the speed of circulation of the gas. The inlets and outlets for the cooling fluid in all the heat exchanger units are on the same side of the vessel.
Patent DE-19743545-A1 (DE)
Title: Moulding of composite plate in recycled carbon fibre=reinforced prepreg offcuts
Inventor: PANNKOKE KORD DR ING
IPC: C08J11/06
Filed: 1997-10-01
Abstract: The recycling and processing uncured prepreg offcuts of carbon fibre-reinforced thermosetting resin involves:       a) removing the protective film from the pre-preg and cutting the offcuts into smaller pieces;        b) passing the offcuts through a cutting mill at 20 deg C below the glass transition            temperature of the uncured resin;        c) placing the milled recycled material on a carrier and processing in a pressing            or autoclaving process to cure the resin.      A claimed plate moulded in the recycled material after removal of the carrier film has a density of 0.7-0.8g/ cm<3>, tensile strength of 80 MPa and a bending stiffness of 140MPa in a three point bending test. A similar plate moulded in the same material together with the carrier film has a density of 1.2g/cm<3>, tensile strength of 100MPa and bending stiffness of 190MPa.
Patent DE-19746231-A1 (DE)
Title: Venting device for fuel container
Inventor: BAE KANG-SOO
IPC: B60K15/035
Filed: 1997-10-20
Abstract: The venting device has a casing (10) with a through hole (12) connected to the fuel container (1). A valve body (20) is fitted to the casing. It has a flange (21), venting slits and a dividing wall. There is a bottom cover (30) under the valve body. The lower chamber (25) has a through hole (31). A first coil spring (15) holds the valve body in the casing. There is a second coil spring (55) of lesser diameter under the weight (50) at the top of the valve. The weight has a projection to hold a ball (40) in place.
Patent DE-19746585-A1 (DE)
Title: Coupling for micro components with parallel plates
Inventor: BRENNER GUENTER
IPC: F15C5/00
Filed: 1997-10-22
Abstract: The plates (1) have aligned through-bores, and a connecting block (6) with the line connecting unions (4) comprises several fastening straps (10), penetrating the bores and a compressor plate (11), with the straps linked to a fastener (12) a the rear of the compression plate. The connecting block comprises line openings in its contact face (9) facing the coupling plates. To each line opening is oppositely located a line bore of the top plate, each between the plate through bores.
Patent DE-19749940-A1 (DE)
Inventor: SANTORIUS ROLF
IPC: B23P13/00
Filed: 1997-11-11
Abstract: The invention relates to a method for finish machining of rotary pieces, especially crankshaft bearing points in passenger cars, which are at least partially subjected to a hardening process. The inventive method seeks to simplify the removal of material during machining of bearing points pertaining to a crankshaft that is to be hardened. After primary forming, the material is removed by machining using a specific cut.
Patent DE-19755593-A1 (DE)
Title: Roof spoiler for motor vehicles, extending at right angles to vehicle's longitudinal axis
Inventor: HILLMANN JUERGEN DR
IPC: B62D35/00
Filed: 1997-12-15
Abstract: The roof spoiler (1) forms a rigid cross member located on the top surface of the roof and  is connected by its side ends to supporting parts (2,3) of the vehicle. At least one part (4) of the roof is attached to the underside of the spoiler, or the hatch of a hatchback may be attached to it. A seal is located on the underside of the spoiler for an adjacent sliding roof sliding rearwards under the spoiler, and a forwards protruding sealing lip on the spoiler engages with the edge of the closed sliding roof.
Patent DE-19755892-A1 (DE)
Title: Arrangement for illuminating objects for conveying information or achieving a designed aesthetic effect
Inventor: BAR-YOAV YIGAL
IPC: E04H4/14
Filed: 1997-12-05
Abstract: The arrangement has a conventional chord or cable-shaped light body applied to an illuminated object in the envisaged form using its high flexibility in accordance with Patent 197 17 861.8-33.  The light body is applied to the illuminated object so that its orientation and/or position and/or attitude can be optically detected.