baber/WOPTO huggingface dataset:
Patent DE-10357925-A1 (DE)
Title: Brennkraftmaschine mit Abgasturbolader und Abgasrückführung
Inventor: KUESPERT ALFRED
IPC: F02B37/22
Filed: 2003-12-11
Abstract: Bekannte Brennkraftmaschinen mit einem Abgasturbolader und Abgasrückführung weisen einen Schieber oder eine variable Turbinengeometrie auf, bei der zur Regelung der Motorbremsleistung eine Anpassung der Abgasmenge auf ein Turbinenrad des Abgasturboladers vorgenommen wird. DOLLAR A Zur einfachten Bauweise und verbesserten Steuerung wird eine Brennkraftmaschine (1) mit Abgasturbolader (2) und Abgasrückführung vorgeschlagen, bei welcher der Abgasturbolader (2) eine Abgasturbine (3) umfasst, die zwei separate, einem Turbinenrad (5) der Abgasturbine (3) vorgelagerte Strömungsfluten (14, 15) mit unterschiedlichem Querschnitt aufweist und jede Strömungsflut (14; 15) mit jeweils einer Abgasleitung (20; 21) zur Versorgung mit Abgas verbunden ist, wobei zur Abgasrückführung eine Abgasrückführleitung (35) von der kleineren Strömungsflut (14) zu einem Ansaugtrakt (6) der Brennkraftmaschine (1) führt. In einer beide Abgasleitungen (20, 21) stromauf der Strömungsfluten (14, 15) verbindenden Überbrückungsleitung (25) ist ein erstes, den Durchfluss steuerndes Steuerelement (30) und in der der größeren Stromungsflut (15) zugeordneten zweiten Abgasleitung (21) ein zweites, den Durchfluss steuerndes Steuerelement (31) vorgesehen, wobei mittels beider Steuerelemente (30, 31) eine entsprechende Beaufschlagung der einzelnen Fluten (14, 15) mit Abgas zur Anpassung an verschiedene Betriebszustände der Brennkraftmaschine (1) erfolgt. DOLLAR A Die Erfindung ist für Brennkraftmaschinen mit Abgasrückführung und ...
Patent DE-10360427-A1 (DE)
Title: Sound-reducing flat element for lining the cabin of a vehicle comprises a heavy layer having openings filled with a fleece material of a first fleece layer, and a light layer not made from a fleece material
Inventor: HUNDHAUSEN ALBRECHT
IPC: G10K11/168
Filed: 2003-12-19
Abstract: Sound-reducing flat element (10) comprises a heavy layer (12) having openings (14, 14') filled with a fleece material of a first fleece layer (16), and a light layer (32) not made from a fleece material.
Patent DE-10361534-A1 (DE)
Title: Bewegbare Führung für eine Übertragungseinrichtung
Inventor: KUROHATA JUNYA
IPC: F16H7/18
Filed: 2003-12-23
Abstract: Bei einer schwenkbaren Führung (200) für eine umlaufende Übertragungskette, welche aus einem Kunstharz-Körper (210), der einen Schuh (211) und eine geschlitzte Verstärkungsstruktur (212) aufweist, und einer Platte (220) zusammengesetzt ist, die in den Schlitz (212a) passt, weist die Platte (220) ein Befestigungsloch (222) auf, das auf einem Vorsprung (212b) aufgenommen wird, der an dem Führungskörper (210) und koaxial zu einem Befestigungsloch (213) auf dem Führungskörper (210) ausgebildet ist, das einen Schwenkschaft aufnimmt. Diese Struktur erleichtert den Zusammenbau und die Befestigung, da die Platte (220) vor der Montage der Anordnung sicher an dem Führungskörper (210) befestigt wird. Die Platte (220) berührt den Schwenkschaft nicht, und daher wird der vollständige Vorteil der selbstschmierenden Eigenschaft des Kunstharzes ausgenutzt. Der Vorsprung (212b) kann verlängert sein, so dass die Länge des Befestigungslochs (213) des Führungskörpers (210) größer ist als die Breite des Schuhs (211), so dass der Verschleiß des Führungskörpers (210) aufgrund von einseitigen Belastungen verteilt und die Nutzdauer der Führung (200) erhöht ist.
Patent DE-19502460-A1 (DE)
Title: Clip fastening for writing, drawing or painting instrument
Inventor: KLEIN WOLFGANG
IPC: B43K25/02
Filed: 1995-01-28
Abstract: The width of the bridge-piece (12) moulded onto the end of the clip's (1) bracket (10) matches the hole (25) in the housing (2) of the implement. After assembly in the hole, the bridge piece is firmly fixed. The peripheral top side (17) of the closure head (15) matches the shape and size of an end hole (24) in the knurled rim (22) on the housing. The head has a wider diameter flange (16). A fastening (3) holds the clip or head in the housing. The head end can carry an emblem or design (19).
Patent DE-19514060-A1 (DE)
Inventor: LAZECKI RENE
IPC: H04N1/193
Filed: 1995-04-13
Abstract: A device for converting an image on a luminous surface e.g. a screen of a microfilm reading apparatus or microfiche reading apparatus, into electrical signals, wherein a bar provided with image sensors is guided over the luminous surface. A screen (20) is arranged on the bar (4) between the image sensors (5) and the luminous surface (3) which prevents the incidence of secondary light onto the image sensors from light sources other than the luminous surface (3). <IMAGE>
Patent DE-19515647-A1 (DE)
Title: Economical radiation-selective absorber with good optical quality
Inventor: SCHELLINGER HELMUT DIPL PHYS
IPC: F24J2/48
Filed: 1995-04-28
Abstract: The radiation-selective absorber, for converting electromagnetic radiation into heat, consists of a tube covered with foil(s) having a radiation-selective coating. The surface of the coating has high absorption for solar radiation, esp. a deg. of solar absorption of \- 0.8, and a low absorption for thermal radiation, esp. a deg. of thermal emission of < 0.3.  Also claimed are a method and appts. for producing the absorber.
Patent DE-19517334-A1 (DE)
Title: Controllable displacement-type compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/08
Filed: 1995-05-11
Abstract: A compressor has a wobble plate 15 that can tilt between maximum and minimum angles relative to the driveshaft 9, depending on the difference in pressures in a crank chamber 2 and a suction chamber 3. There is a solenoid valve 32 in a pressure line 14 connecting the chambers, opening or closing according to instructions from an external computerC. These instructions are based on the compressor operating conditions, so that the valve adjusts the pressure in the crank chamber. The wobble plate is inclined to the maximum angle when the valve is open to relieve the pressure in the pipeline. It is at the minimum angle when the valve is closed. There is a separator between the external circuit and the suction chamber.
Patent DE-19519343-A1 (DE)
Inventor: MENKE WILHELM
IPC: G11B33/02
Filed: 1995-05-26
Abstract: A CD exchanger unit has at least one exchangeable disk magazine (15) that contains the compact disks in superimposed reception compartments (17), at least one disk drive (16) for reading or writing information on the compact disks, a conveyor capable of moving up and down between the disk magazine (15) and the disk drive (16) to transport a disk holder (12) of the disk magazine (15), a disk loading/unloading drawer (20) associated to a loading/unloading shaft (11) for the disk holder (12), operating means (5) and optionally a computer unit (22) for controlling the operation of the CD exchanger unit. In order to connect the CD exchanger unit to data processing or computer equipment, at least the disk magazine (15), disk drive (16) with associated conveyor (19), disk loading/unloading drawer (20) and operating means (5) are housed in a common, modular tower (1) that can be connected to data processing or computer equipment, the operating means (5) being arranged at the narrow front side (4) of the tower (1).
Patent DE-19519399-A1 (DE)
Inventor: SPEIL WALTER DIPL ING
IPC: F01L1/26
Filed: 1995-05-26
Abstract: The invention concerns valve gear (1) for simultaneously actuating, for example, three equally acting gas-exchange valves (2), longitudinal axes of the gas-exchange valves (2) being disposed such that they form an angle relative to one another. According to the invention, a bridge (4) is disposed between cams on a camshaft (3) and the gas-exchange valves (2), the guide means (5) of the bridge (4) extending with its longitudinal axis (9) parallel to a median line (10) between the longitudinal axes of the gas-exchange valves (2a, 2b).
Patent DE-19525903-A1 (DE)
Title: Surface characteristics examination device - splits light ray into reference ray, produced in beam splitter cube, and measuring ray reflected by test object, and displays both beams as light points on common evaluation device, e.g. observation screen or image processing system
Inventor: EICHLER MICHAEL
IPC: G01B11/30
Filed: 1995-07-06
Abstract: The device uses a parallel light ray with very small diameter, pref. from a laser light source, for the evaluation of the surface characteristics of reflecting measuring objects with small dimensions, particularly in investigations of thin layers. The light ray is split into a reference ray, produced within the optic arrangement in a beam splitter cube, and a measuring ray reflected by the test object. Both beams are displayed as light points on a common evaluation device, which consists of an observation screen or an image processing system. The positions of these light points are used reciprocally for determining the alignment of the measured surface with the optical axis of the device, and their intensity profile of the points is used for determining a micro-roughness of the test surface.
Patent DE-19530006-A1 (DE)
Title: Truck-mounted oil-water separator installed as knock-down unit in pallet
Inventor: MEIER KARL
IPC: B01D21/00
Filed: 1995-08-16
Abstract: An assembly separates esp. light fluids and mineral oils including toxins and heavy metals from waste water. The novelty is that the assembly is a prefabricated knock-down unit contained in a pallet (1) and mounted on a truck chassis or platform. Further claimed is that the pallet (1) assembly incorporates a sand trap (2), a pump (3) connector, through which the effluent mixt. reaches a vessel (4) whose base (6) inclines towards a sand (7) outlet (5). Oil rises through the mixt. (8) of oil and water to the surface (9). Water rises diagonally (17) from the separator inlet (10) through a passage (11) to the four chambers (12,13,14,15) making up the oil separator (16), and resulting in a sepn. of oil and water. Oil rises (18) through a collector pipe (19) to a tank (20), while water near the base (21) drains (22) through the separator wall (23) to residual oil separator chambers (13,14,15) in which the oil-water sepn. process is repeated many times until clean water is discharged (24) to the fourth chamber (15) and final discharge (25,26).
Patent DE-19530739-A1 (DE)
Title: Locking slide valve
Inventor: SEEGER JOSEF
IPC: F16K3/18
Filed: 1995-08-22
Abstract: The slide valve has a casing with a flow channel through it, containing two sealing seats fixed to it and spaced out from each other, between which a locking plate may be pushed. The plate has two spaced-out plate parts acted on by pressing elements and able to be lifted off the seats by springs. The pressing elements (17) have a single hydraulic cylinder (18) for both plate parts (5a,5b). The piston rod (19) of this cylinder engages with a lever end (20) of a twin-arm lever (21) between the plate parts. The lever end is pivoted to the plate part. Its other end can be pressed against the other plate part.
Patent DE-19537369-A1 (DE)
Inventor: MURAYAMA KEISHIRO
IPC: B25B23/04
Filed: 1995-10-06
Abstract: In a screw supply device for a screwdriver one end of a drive link 11 is coupled to a ratchet wheel 10 and the other end is slidably arranged in a guide hole 13 formed in a side wall of a nose holder 4. The nose holder 4 has a control plate 15 rotatably attached to the other end 12 of the drive link 11. The control plate 15 is urged by a spring 16 so as to engage with the other end 12 of the drive link 11 with such a strength as to temporarily stop its movement when it is retreating together with the nose portion 4. The other end 12 of the drive link 11 is designed to engage with a front end of the guide hole 13 when the nose portion 4 advances. By causing the ratchet wheel 10 to make a forward/backward rotation based on stoppage of the drive link 11 while the nose portion 4 moves backwards and forwards, a feed wheel 8 is rotated intermittently in a coupled screw feed direction. <IMAGE>
Patent DE-19537731-A1 (DE)
Title: Connection or distribution chamber for heating or sanitation systems
Inventor: MORLOK ULRICH
IPC: H02G3/08
Filed: 1995-10-10
Abstract: A connection/distribution chamber (10) for use with the heating or sanitation systems of buildings is constructed of metal or plastic and is designed to accommodate flow control or metering appliances together with their incoming/outgoing conduit attachments. Some or all of the chamber sidewalls (12, 14, 16) have a regular pattern of punched-out slots (30, 31) which collectively form rectangular knock-out sections for the convenient exit/entry of conduits to eg. a pre-mounted assembly of fittings within the chamber (10). The knock-out sections can be combined to result in an unobstructed aperture of any required size and no tools are required to effect their removed.
Patent DE-19538526-A1 (DE)
Title: Audio loudspeaker damper system
Inventor: YOSHIMURA TAKESHI
IPC: H04R9/02
Filed: 1995-10-06
Abstract: An annular damper (10) for a loudspeaker includes an outer edge (10b) joined to the loudspeaker frame, and which has an inner edge (10a) which is joined to an oscillation system including a membrane. Parts of the damper along a circle centred on the middle of the damper are the same largely in relation to the elasticity modulus in respect of a direction normal to the surface of the damper (10), and corresp. parts of the damper (10) have a different modulus of elasticity relative to the direction normal to the damper surface.
Patent DE-19541336-A1 (DE)
Title: Magnetic disc drive read=write head signal feed and pick=off structure
Inventor: SUZUKI KAZUHIRO
IPC: G11B5/55
Filed: 1995-11-06
Abstract: A magnetic disk (20) drive including a suspension having a base end-region attached at a front end-region of the actuating arm (26,30) and a front end-region for carrying the head (32), is designed to provide size and thickness reduction of the drive whereby a flexible printed circuit (FPC) main foil (42) is mounted at one of its end regions on the actuating arm, and in which the FPC main foil (42) has a second conductor pattern and a second terminal connected to one end of the second conductor pattern. A FPC intermediate connection foil is applied along a lateral surface of the actuating arm so as to extend mainly parallel to a first top surface of the actuating arm.
Patent DE-19547932-A1 (DE)
Title: Semiconductor infrared detector device, esp. tunable internal photoemission sensor
Inventor: MARSO MICHEL DR
IPC: H01L31/108
Filed: 1995-12-22
Abstract: The device, e.g. a TIPS, has a Schottky barrier and is formed from a doped semiconductor. The Schottky barrier lies inside the detector material or on the detector surface. The doping can be determined to correspondingly determine edge characteristics of detected radiation. The device may form part of an array or in the form of a Camel diode. The doping and the thickness of the surface layer of an array may be position dependent so that position dependent minimal energy of detected photons may be produced.
Patent DE-19600725-A1 (DE)
Title: Anti-theft alarm contact mat e.g. for church ornaments and high-cost electrical equipment items
Inventor: BAESLER PETER
IPC: H01H3/14
Filed: 1996-01-11
Abstract: The device prevents an object being removed  e.g. stolen, without detection, whereby the removal of the object releases a central foam material (3), thus separating contact foils (2) and causing an alarm signal to be transmitted immediately as a result of a terminating resistance (6) being connected. Contact between two contact foils is maintained by pressing them together under the weight of the protected object via an aperture in insulating foam material. When the object is removed, the elasticity of the foam material separates the contacts as the foam regains its original shape.
Patent DE-19601816-A1 (DE)
Title: Vehicle security system
Inventor: GUMPINGER FRANZ
IPC: B60R25/24
Filed: 1996-01-19
Abstract: The vehicle security system has a security code stored in the control system. An identical code is provided by the master key and enables the vehicle to be secured when the key is removed. The improvement provides a facility to programme the system for limited use of the vehicle, e.g. when the vehicle is left in workshop. This allows others to move the vehicle but not to be able to use it for normal travel. The security system can be programmed to give limited use for a preset time and to a maximum speed. In the limited use mode certain parts of the vehicle can remain secured, e.g. glove pocket or luggage space.
Patent DE-19601938-A1 (DE)
Inventor: SCHMIECHEN RALPH
IPC: C07D211/76
Filed: 1996-01-12
Abstract: Described are compounds of the formula (I), their preparation and their use in drugs.
Patent DE-19606126-A1 (DE)
Title: Plastics foam insulating skirting board in building
Inventor: DOMS HELMUT
IPC: E04F15/14
Filed: 1996-02-20
Abstract: The skirting board (1) is designed to be height-adjustable. It may consist of a 10 mm thick strip of polyethylene foam of density 20 kg per cu metre. The height of the plastics strip is between 80 and 200 mm. There are weakening slits (6) near the top of the plastics strip so that pieces may be broken off to reduce the height. A thin foil (2) is wrapped around the lower edge of the plastics strip. It is 0.3 to 0.9 mm thick and one edge (3) extends up the back of the strip. The plastics strip may be inserted between the wall and the edge of the floor or may rest on top of the floor. The edge (4) of the plastics foil in front of the plastics strip extends out over the floor.
Patent DE-19606864-A1 (DE)
Title: Television signal conversion device
Inventor: UEE NOBUO
IPC: H04N7/06
Filed: 1996-02-23
Abstract: The device (100) receives a television signal containing a video signal (V), and a pair of audio carriers (S1,S2) containing respective audio signals (A1), with a video demodulator (105a) for the video signal and an audio demodulator (105b) for the first audio signal (A1). An audio suppression circuit (106) allows suppression of the first audio signal in response to an audio suppression signal (SM2), the audio carrier separation circuit (109) providing the second audio carrier coupled to an audio carrier suppression circuit (111), operated in conjunction with the audio suppression. A modulation circuit allows the video signal to be combined with the output of the audio carrier separation circuit and a carrier modulator (107) receiving the output from the audio suppression circuit.
Patent DE-19607124-A1 (DE)
Title: Efficiency increase for collector-to-ground circuit e.g. for solar power installation
Inventor: BORUCU CAFER
IPC: H02M3/335
Filed: 1996-02-26
Abstract: Into the collector line of a transistor (T1), operating in the collector ground circuit is incorporated a second transistor (T2), whose emitter is coupled to the first transistor collector, while its collector is coupled to operational voltage. The first transistor emitter is earthed via an emitter resistor (RE). The second transistor base is voltage fed such that there is resistance from operational voltage to the second transistor base, between which and the first transistor emitter are included three forward polarised, series-connected diodes. The second transistor collector-emitter energy can be recovered without disturbing the first transistor operation.
Patent DE-19609262-A1 (DE)
Title: Ceiling light arrangement e.g in dental practice
Inventor: RAHN ERHARD
IPC: F21V7/00
Filed: 1996-02-28
Abstract: The arrangement consists of a lighting casing and of receptions for light sources for a direct room lighting and a secondary lighting from reflectors. Different kinds of light sources with different functions and with light distributions adjusted to their lighting task, are arranged in the lighting casing. Each light source comprises its own completed reflector system. The lighting casing is formed rotation-symmetric, and comprises a central area (5) for the reception of a high pressure discharge lamp (2), a separate outer area (6), concentrically arranged around the central area (5) for the reception of a low pressure discharge lamp (3), and receptions (7) for low-voltage halogen lamps, arranged between the central and the outer area.
Patent DE-19609873-A1 (DE)
Title: Fuse arrangement for protection of electrical contacts in plug housing
Inventor: LEHNER ANTONIO
IPC: H01R13/436
Filed: 1996-03-13
Abstract: An electrical connector has a plug housing 10 into which is located a unit with four chambers 11,11' that are retained by a fuse insert 1 that has an internal profile having a projecting rib 9 that provides a location for the contact chambers. The fuse insert is in the form of a projecting lug 6 that engages the chamber elements and resists any axial force. A sealing insert 21 is inset into the lower surface of the fuse element.
Patent DE-19625237-A1 (DE)
Title: Safety or monitoring device for door or window on escape route for emergency exit
Inventor: ROTHENBURG JENS
IPC: E05B65/10
Filed: 1996-06-24
Abstract: The device has several component groups with a communications interface. These groups are control centres for single doors and multiple doors, extension apparatus like protocol printers, overriding control and monitoring centres, an interface to another data transmission net, etc. The component groups are cross-linked by a data transmission net.  One or more component groups, but preferably each one, has intelligence and can communicate with another one through an interface, and at least one, but preferably each one, has a microprocessor and/or a logical building block and/or another information processor.
Patent DE-19627660-A1 (DE)
Title: Cement production
Inventor: KUPPER DETLEV DR ING
IPC: C04B7/43
Filed: 1996-07-09
Abstract: In the prodn. of cement, the dust separated from the exhaust of the hot process gases is heated in a dedicated dust firing reactor.  The fired dust material is cooled together with the calcinated cement clinker from the kiln in a common cooling zone.
Patent DE-19628457-A1 (DE)
Title: Telecommunications cable
Inventor: OPEL ERNST DIPL ING
IPC: H01B13/14
Filed: 1996-07-15
Abstract: The cable (NK1) comprises at least one longitudinal, band-shaped element (BE1), which includes several chambers (e.g. KA1 to KA4) for accommodating at least one longitudinal cable element (e.g. AP, BS1, LW1 to LWn), and which is wound around a central element (ZEl).  The band-shaped element is extruded as a whole, and several, enclosed chambers are inserted into the interior of the band-shaped element material, which are provided before-hand with the cable elements. The cable elements may be electric and/or optic transmission elements.
Patent DE-19629766-A1 (DE)
Inventor: NEUREITHER BERNHARD
IPC: H01L21/762
Filed: 1996-07-23
Abstract: The invention concerns a method of producing shallow trench insulation on a substrate. For insulating the active areas, the LOCOS insulation process is replaced to an increasing extent by the so-called shallow trench insulation (STI) process. The invention utilizes the selective deposition of ozone-activated CVD processes in order to fill the shallow trenches etched in a silicon substrate with silicon oxide. This eliminates the need for the application and structuring of a photoresist using a so-called Paige mask in which the generation of masks is highly complicated.
Patent DE-19631561-A1 (DE)
Title: Device for holding coin or token temporarily
Inventor: BEIER DIETER
IPC: G07D9/00
Filed: 1996-07-27
Abstract: The figure given shows the device (1), produced as a flat body with a recess or opening (2) for a coin (3) or token. The device designed, for the purpose of taking a coin easily, is made with some flexibility in the form of a gap or slot (4). Also, along one side, there are elements (5) for fastening or securing a write unit (6), in the form of flexible clamps engaging with the write unit. The projection (5') prevents the unit from being pressed out. The token possesses a chip with a certain value that can be read for the purchase of goods.