baber/WOPTO huggingface dataset:
Patent DE-10212341-C1 (DE)
Title: Connection arrangement between two profiles, e.g. windows, doors, etc. via isolation chamber with profile sides of different sizes to ease temperature transition
Inventor: HESSEMER JOACHIM
IPC: E06B3/263
Filed: 2002-03-14
Granted: 2003-04-24
Abstract: Two or more hollow profiles (2,3) are connected via an isolation chamber (1). The surface of the side of one profile facing away from the chamber is ribbed and enlarged relative to the surface of the side facing the chamber, to enable easier temperature transition between the environment and the side of the profile away from the chamber. The isolation chamber is formed by connection webs (6,7) and/or seals, and the profiles. The hollow profiles are of aluminum and the connection webs are of plastic.
Patent DE-19500532-C1 (DE)
Title: Plate dispenser from stack
Inventor: BLAHA REINHOLD
IPC: B65G1/07
Filed: 1995-01-11
Granted: 1996-01-04
Abstract: The lower support (26) carries a platform (24) for the plate stack carrier (28), the periphery (of) of which is shaped to take plates of two different sizes. The carrier (28) can be rotated to at least two prescribed positions (I,II) on the platform. For guidance of the carrier (28) at either position (I,II) the guides (36) are adjusted to vary their distance from the axis (10) of the device. Four guides (36) are equally spaced around the plate stack. The plate stack carrier (28) consists of a wire frame and in an axial direction has an eight-sided periphery formed by a square with corners cut off at 45 deg. The distance between the cut-off corners corresponds to the larger plate dia. and the distance between the sides of the square corresponds to the smaller plate dia. Projections (68) on the plate stack carrier (28) engage with recesses in the platform to retain the prescribed positions (I,II). Guides (36) are pref. bars, possibly hollow made of glass-reinforced polyester and heat resistant to 140 deg.C. The platform (24) is a cross-shape with arm ends carrying the lower supports (26).
Patent DE-19509910-C1 (DE)
Title: Connection unit for air passages in air conditioning installations
Inventor: WILDEBOER WERNER DIPL ING
IPC: F24F13/06
Filed: 1995-03-18
Granted: 1996-06-27
Abstract: The connection unit is divided by inserted, air-permeable walls (6,7) at least into an inflow chamber (8), a throughflow chamber (9) and an outflow chamber (10). A first air-permeable wall (6), positioned crossways to the air flow path introduced from the inflow opening (4), is installed between the inflow chamber and the throughflow chamber. The inflow chamber and the throughflow chamber have in common a second air-permeable wall (1) which limits them in relation to the outflow chamber. The second air-permeable wall runs approximately parallel to the opening edge of the outflow opening.
Patent DE-19522999-C1 (DE)
Title: Fluorescence suppression system for Raman spectroscopy
Inventor: KAISER THOMAS
IPC: G01N21/65
Filed: 1995-06-24
Granted: 1996-09-05
Abstract: The fluorescence suppression system has the sample irradiated with electromagnetic radiation with a very high field strength with frequencies in the absorption range for reducing the fluorescence of the sample substance. The very high field strength of the electromagnetic radiation is pref. provided by focussing a laser beam onto a small quantity of the substance in the nanogram range.
Patent DE-19528290-C1 (DE)
Inventor: BAUMBACH JOERG INGO DR
IPC: G01N27/64
Filed: 1995-08-02
Granted: 1997-01-23
Abstract: The invention concerns a method of monitoring the quality of filler gases, in particular sulphur hexafluoride (SF6), in gas-filled installations, in particular gas-insulated switchgear such as high- and medium-voltage switches. The aim of the invention is to propose a method which makes continuous monitoring of filler-gas quality possible, at the same time making it possible to locate any fault and determine the type of fault in the installation. This is achieved by virtue of the fact that the filler gas is continuously exchanged, at least for the time taken to carry out the analysis, between the installation and an ion-mobility spectrometer in which the filler gas is ionized and the ions thus formed are analysed in the drift channel of the spectrometer.
Patent DE-19541193-C1 (DE)
Title: Monitoring device for rotor brake on helicopter
Inventor: GROSS ARNOLD
IPC: B64C27/12
Filed: 1995-11-04
Granted: 1996-11-14
Abstract: The brake monitoring device involves a brake holder (22) which is elastically deformable to a limited extent in the braking force transmission direction. A switching element is provided for the production of a monitoring signal on attaining a predetermined deformation of the brake holder. The brake holder contains a spring element. The assembly includes a support lever which is tiltable on one side and connected on the other side to the support structure (4).
Patent DE-19621764-C1 (DE)
Inventor: FOLKERTS HANS-DIETER
IPC: B23P13/02
Filed: 1996-05-30
Granted: 1997-11-20
Abstract: The method involves a first cylindrical workpiece component (14) formed from a first material and provided with a stop edge (18) for a second cylindrical component (20) formed from a second material and sized so that it fits over the first component. The second component is fitted over the first component until it abuts the stop edge, against which it is pressed via a counter element (16), fitted to the first component until the joint between the components reaches a characteristic value.
Patent DE-19623403-C1 (DE)
Title: Releasable connection of upper pivot bearing running at angle
Inventor: MENCHER WERNER
IPC: E05C17/04
Filed: 1996-06-12
Granted: 1997-08-14
Abstract: The angle (2) locates with a connecting plate (3) on the end of the exposure arm (4), is bound via a hammer head-hole connection and is fixed via an eccentric stop (11) in the direction of the longitudinal extent of the exposure arm. An additional binding is achieved via a mushroom head pin (7) or hammer head pin arranged on the exposure arm, which with its shaft engages through an L-shaped breakthrough (9) of the connecting plate (3) of the angle (2) open to a side edge (10). The eccentric stop after assembly locates on the hammer head of the hammer head-hole connection. The hole of the hammer head-hole connection is formed as a slot open to the edge of the connecting plate.
Patent DE-19629279-C1 (DE)
Title: Video projection device for representing video images made from defined size image points
Inventor: DETER CHRISTHARD
IPC: G02B27/18
Filed: 1996-07-19
Granted: 1997-11-20
Abstract: The invention concerns a video projection apparatus for displaying on a screen (7) a video image composed of pixels of a defined size, with at least one light source (1) for transmitting a light beam (2) having a predetermined beam profile in order to illuminate each pixel on the screen for a predetermined time interval. According to the invention, the beam profile of the light beam (2) is extended further than the defined size of the particular pixel to be illuminated, and the time interval is so short that the size can be perceived in the eye of an observer watching the video image such that it corresponds to the defined size of the pixel. A method in which a video image is composed from pixels on a screen (7) by directing onto the screen (7) a light beam (2) having a predetermined beam profile for illuminating each pixel of a defined size for a predetermined time interval is characterized in that a light beam (2) is used which has a beam profile which is extended further than the defined size of the particular pixel to be illuminated, and each pixel is illuminated for such a short time interval that the size is perceived in the eye of an observer watching the video image such that it corresponds to the defined size of this pixel.
Patent DE-19641779-C1 (DE)
Title: Hydraulic motor designed for quiet running
Inventor: ROSIANU IOAN
IPC: F04C14/22
Filed: 1996-10-10
Granted: 1998-01-22
Abstract: The hydraulic pump has a rotor driven by radial pistons in radial bores. The bore axes have non-regular angular spacing to each other to generate a more even noise distribution, without risk of resonance. The noise peaks due to the end positions of the piston strokes are thus in a non-regular pattern. The improvement can also be applied to radial vane hydraulic motors. For greater improvement an odd number of cylinders or chambers is used. Balance weights are fitted to the rotor to ensure an even rotation and compensate for out-of balance forces.
Patent DE-19716752-C1 (DE)
Title: Fluid filter assembly membrane stoppers
Inventor: WALDEMANN RUDOLF
IPC: B01D53/22
Filed: 1997-04-11
Granted: 1998-06-18
Abstract: The invention relates to a device for filtering and separating liquid and gaseous media, and/or drying gaseous media. Membranes are arranged inside a housing, said housing having an inlet for the medium which is being separated, an outlet for the retentate and a permeate outlet. A membrane body is situated in the cavity inside the housing. The ends of this membrane body can each be limited by means of respective closing bodies. Each partial flow of the retentate produced on the device is fed in via the permeate in order to cause a negative pressure of the membrane. At least one of the closing bodies in which the retentate outlet is located has one or several connection conduits on the closing bodies. The connection conduit receives the partial flow of the retentate, said partial flow flowing from the retentate exit area, out of the membrane body, to the inner cavity of the housing which the permeate enters. A control element integrated into the closing body on the retentate side can be used to reduce the flow of flush air taken from the retentate. This control element has a purely mechanical effect.
Patent DE-19738596-C1 (DE)
Title: Multiple plate clutch for motor vehicle
Inventor: HOFMANN KLAUS
IPC: F16D13/72
Filed: 1997-09-04
Granted: 1998-11-05
Abstract: The clutch has inner and outer plates and a basket with inner teeth for rotational drive transmission to the outer plates. The inner teeth extend in the axial direction over the same axial width as the basket. They have circumferentially spaced teeth with longitudinal bores (15) for the fastening screws in the alternate teeth.  There can be radial through openings, between the first and second teeth, which are axially smaller than the axial width of the basket. The second teeth have longitudinal openings (19) connected with the radial openings.
Patent DE-19757430-C1 (DE)
Title: Clamping device to fix draw-on nipple on clamping plate
Inventor: ETTER ERNST
IPC: B23Q3/18
Filed: 1997-12-23
Granted: 1999-04-29
Abstract: The device has a unit of a piston (6) and a cylinder (2), each of which has an internal air injection channel (23) connected to a compressed air source. The channels open into a holder (11) for the draw-in nipple (12) especially centrally in the base area opposite to the fitting aperture for the nipple, and are directed towards that aperture. The nipple is axially positioned in the holder via a stop.
Patent DE-19803563-C1 (DE)
Title: Rotary spindle machine tool
Inventor: HAMMER EBERHARD
IPC: B23B17/00
Filed: 1998-01-30
Granted: 1999-04-08
Abstract: The machine tool has a bed with four uprights (12) supporting a portal (14) from which depends a Y-carriage (28). Depending from the Y-carriage is a horizontally movable Z-carriage (32) from which a horizontal working spindle (34) depends. A vertically moving X-carriage moves on the machine bed.
Patent DE-19804962-C1 (DE)
Title: Washing machine door swivel mounting
Inventor: ERPENBECK TILL
IPC: E05D11/06
Filed: 1998-02-07
Granted: 1999-04-08
Abstract: The swivel mounting includes a door flange that can be swiveled using a strut (13) which has a curved section that extends through the housing wall (3). The control axes (10,12) are arranged so that the hinge movements of the door flanges are equal. A swivel mounting for a washing machine door (9) comprises a housing flange (4) fixed to the machine housing, a hinge section (1), an inner swivel axis (2) which connects the inner hinge end with the housing flange, and a door flange (14) connected to the hinge via an outer swivel axis (11) which is parallel to the inner axis.
Patent DE-19833633-C1 (DE)
Title: Clutch arrangement for motor vehicle gearbox
Inventor: KRAXNER DIETER DIPL ING
IPC: F16H45/02
Filed: 1998-07-25
Granted: 1999-05-06
Abstract: Bridging clutch (2) selectively couples pump and turbine wheels (5,6) and separating clutch (3) selectively disconnects hydrodynamic clutch (1) from the input shaft. At least one unit with plate spring (17) operates the separating clutch and bridging clutch, the spring acting parallel to the clutches and opening the bridging clutch before the separating clutch.
Patent DE-19842878-C1 (DE)
Title: Circuit breaker with encoding for circuit protection, has adjustable encoding insert with openings of different depths for accommodating encoding tongue depending on rated current
Inventor: BRUCHMANN KLAUS
IPC: H01H85/24
Filed: 1998-09-18
Granted: 2000-05-11
Abstract: The breaker has a holder (4) for a breaker insert (6). There is a housing with a shaft (12) for the holder, and an encoding device with an encoding tongue (20) and insert (24). The encoding tongue is mounted on the holder and protrudes out beyond the side wall of the holder to a different extent, depending on the rated current. The insert is mounted in the shaft and has an aperture (26) for the tongue of different sizes, depending on the rated current. The encoding insert is adjustable and has openings of different depths for accommodating the encoding tongue, depending on the rated current.
Patent DE-19850654-C1 (DE)
Title: Function test method for transmission and reception path e.g. for GSM
Inventor: HEINZ HELMUT
IPC: H04B17/318
Filed: 1998-11-03
Granted: 2000-05-25
Abstract: The method involves transmitting a first signal (sig1) with a first transmission power to a radio station (MS) by a base station (BS). A first reception power (rxlevDL) of the first signal is determined and a first difference value between the transmission power and the reception power is calculated.  A second signal with a second transmission power is sent to the base station from the radio station. A second reception power is determined and a second difference value between the transmission power and the reception power is calculated. The difference between the first difference value and the second difference value is compared with a threshold. The function of the transmission and the reception path is determined from the comparison.
Patent DE-19901346-C1 (DE)
Title: Item of furniture for sitting has basic frame and at least one sitting position comprising back rest part and seat part, back rest part being movable between basic position and relaxing position
Inventor: FISCHER MATTHIAS
IPC: A47C17/04
Filed: 1999-01-15
Granted: 2000-07-06
Abstract: A back rest part and a seat part constitute the sitting position of a seat-type furniture item with a basic frame. The back rest part is movable between a basic position and a relaxing position. The back rest part has a back frame (7-9), which in its upper area is pivotably movable on a cross bearer (10) of the basic frame (2,10,11).  The back frame in its lower area is pivotably movable around a pivot axis (22) parallel to the cross bearer and is coupled to a seat frame (5,6,21) of the seat part, which is longitudinally movable on the basic frame. A stop device (15-20) blocks the location movements of the back frame and the seat frame.
Patent DE-19910352-C1 (DE)
Title: Digitally controlled compensation unit for driver circuit used for input=output pad cells of integrated circuit
Inventor: FRIEBE DIRK
IPC: H03K19/003
Filed: 1999-03-09
Granted: 2000-06-15
Abstract: The compensation unit has a circuit including a reference current source (2) which produces a reference signal modulated w.r.t. an input signal. A comparison current source (3) produces a comparison signal modulated w.r.t. the input signal. The characteristic of the modulated comparison signals is the inverse of the modulated reference signals.  A comparator (4) receives the modulated reference signals and the modulated comparison signals, and produces a digital output which is supplied to the driver circuit. The modulation parameters include temperature, supply voltage and/or process parameters.
Patent DE-19925699-C1 (DE)
Title: Electric motor or generator has bifilar temperature sensor used for monitoring temperature or temperature variation of rotor or stator winding packet
Inventor: WIESE HINRICH
IPC: H02K11/25
Filed: 1999-06-04
Granted: 2000-11-02
Abstract: The electric motor or generator has a rotor and a stator (1), at least one of which has conductor windings (2) providing at least one winding packet (3). A bifilar temperature sensor (4) is used for monitoring the temperature or temperature variation of the winding packet, e.g. by winding it in a helix around the outside of the winding packet.
Patent DE-19929177-C1 (DE)
Title: Reset circuit for electronic unit
Inventor: BERNDT HOLGER
IPC: G07C9/00
Filed: 1999-06-25
Granted: 2000-10-26
Abstract: The circuit includes a switching unit (3) for producing a reset signal which is supplied to a reset input of the electronic unit (11). The switching unit detects a discontinuation of a voltage supply for the switching unit and/or the electronic unit, and produces the reset signal, accordingly. A first passive energy storage unit (13) serves after discontinuation of the external voltage supply for a temporal power supply of, at least the electronic unit, and a second passive energy storage unit (7) serves after discontinuation of the external voltage supply for the production of a switching voltage (U1) for the switching unit.  The first and second energy storage units are arranged in such a way, that the electronic unit is supplied with sufficient energy after the discontinuation of the voltage supply, at least so long, until the switching unit has produced the reset signal. The reset signal is maintained by the switching unit, until the supply voltage at the electronic unit is fallen below a non-critical value.
Patent DE-19952087-C1 (DE)
Title: Eingabegerät
Inventor: HASEMANN JOERG-MICHAEL
IPC: G06F3/0354
Filed: 1999-10-29
Granted: 2001-06-07
Abstract: Bei einem Eingabegerät zum Steuern und/oder Auswählen von Objekten auf einer Anzeigeeinheit mit mindestens einem Biegesensor (2) ist der Biegesensor (2) mit der Längskante eines flexiblen Drahtes (1) verbunden und der flexible Draht (1) als Antenne ausgebildet.
Patent RU-2059513-C1 (RU)
Title: Boat
Inventor: TATARCHENKO VYACHESLAV I
IPC: B63B1/28
Filed: 1992-11-12
Granted: 1996-05-10
Abstract: FIELD: shipbuilding; design of hydrofoil boats. SUBSTANCE: each hydrofoil assembly is provided with additional strut which is interior relative to main strut with horizontal hydrofoil connected to it; horizontal hydrofoil is located at obtuse angle relative to stabilizer and is connected with it; upper parts of both struts are interconnected. EFFECT: enhanced reliability. 4 dwg
Patent RU-2077673-C1 (RU)
Title: Method for excavating graphite from a thin steeply dipping sheet deposit
Inventor: MASHKOVTSEV IGOR L
IPC: E21C41/18
Filed: 1992-11-23
Granted: 1997-04-20
Abstract: FIELD: graphite excavation. SUBSTANCE: excavation of graphite by cutter and transporting it by gravity to the intake entry. It is followed by breaking the host rock. The worked out spaces are backfilled with the host rock along roof bar inclined surface. EFFECT: higher efficiency. 8 dwg
Patent RU-2065901-C1 (RU)
Title: Method for protecting open ground areas from precipitation
Inventor: SHKADOV LEONID M
IPC: E01C13/00
Filed: 1992-11-23
Granted: 1996-08-27
Abstract: FIELD: civil engineering, play and sports grounds. SUBSTANCE: method implies creation of air stream and directing it across weather precipitation flow. Use of air stream instead of collapsible overhead shelters simplifies solution of covering problem. EFFECT: high efficiency. 1 dwg
Patent RU-2072942-C1 (RU)
Title: Aircraft wing
Inventor: ZHELTKO VLADIMIR N
IPC: B64C3/46
Filed: 1993-02-02
Granted: 1997-02-10
Abstract: FIELD: aeronautical engineering; devices for increase of wing lift of flying vehicle. SUBSTANCE: aircraft wing has leading-edge tiltable panel which is part of upper surface of wing leading-edge tip made in form of section; fairing is made in form of front multi-member section and rear section tightly connected by means of hinge joint; free end of rear section of fairing is articulated with slide block whose rollers are engageable with profiled slot of guide member of linear mechanism mounted at the rear of wing upper panel, with double-arm synchronization lever mounted on axle of slide block; one end of lever is articulated with rod of multi-mode spring- loaded locking device and other end is connected with linear mechanism through slide block whose roller is engageable with profiled slot of guide member. Members of front section are interconnected and are linked with rear end of leading-edge tiltable panel by means of hermetic hinge joint; other end of tiltable panel is connected with leading-edge tip of wing by the same joint; inner surface of rear section is tightly articulated with upper panel of wing by means of partition made in form of folding plates which are also tightly articulated with one another forming space of varying volume together with upper panel of wing; when volume of this space changes, leading-edge tiltable panel and section of fairing form panel with convex leading edge whose convexity may change depending on position of rod of multi-mode spring-loaded locking device. Upper panel of wing is provided with inlet and outlet valves. EFFECT: improved lift qualities of wing, simplified construction and extended range of speeds. 5 cl, 5 dwg
Patent RU-2068936-C1 (RU)
Title: Device for automatic closing door
Inventor: FEDOROV LEONID K
IPC: E05F3/00
Filed: 1993-03-10
Granted: 1996-11-10
Abstract: FIELD: construction. SUBSTANCE: device has a hydraulic breaking system comprising cylinder, rod with a piston received in the cylinder and provided with openings, valve for overlapping openings, and screw spring. The cylinder is received in the spring. The diameter of the piston is less than the inner diameter of the cylinder by a value that depends on the density of the fluid and rate of the rod stroke required. EFFECT: improved design. 3 dwg
Patent RU-2082743-C1 (RU)
Title: Method of surface treatment of luminophors
Inventor: GLAGOLEVA ANTUANETTA A
IPC: C09K11/02
Filed: 1993-06-29
Granted: 1997-06-27
Abstract: FIELD: television screens. SUBSTANCE: reactor is filled with demineralized water, to which 0.05-2 g of Aerosil (silica powder) per 1 cu.dm water is added. The second reactor is filled with demineralized water at 90 C, to which europium-activated luminophor based on yttrium oxide and/or oxysulfide is added under stirring followed by addition of Aerosil suspension in amount 1 cu. dm per 1 kg of luminophor under stirring. Precipitate is filtered off and dried at 100-110 C. As a result, one achieves brightness of kinescopes 70-85 candles/sq.m, continuous coating with good adhesion, coverable mosaic elements with even edges, and high-density mosaic elements. EFFECT: improved characteristics of screen coating. 2 cl
Patent RU-2066900-C1 (RU)
Inventor: KHOZYASHEV SERGEJ I
IPC: H01M4/90
Filed: 1993-07-07
Granted: 1996-09-20
Abstract: FIELD: manufacture of oxygen electrodes. SUBSTANCE: catalyst for oxygen electrode of fuel cell with alkaline electrolyte is nickel-gold alloy of following mass percent ratio: nickel 0.2-4.0; gold - 96.0-99.8. EFFECT: enhanced activity and corrosion resistance of catalyst. 1 tbl