baber/WOPTO huggingface dataset:
Patent DE-19705236-A1 (DE)
Title: Display/indication unit for mounting on electrical equipment such as switchboards and control panels
Inventor: BOROWSKI GUDRUN
IPC: G04B19/06
Filed: 1997-02-12
Abstract: A display unit for mounting on electrical apparatus and equipment has a pointer (12) and a carrier (2) for visible symbols (3). The carrier can be removed from the base (1) and exchanged. It is a circular or semicircular disc. The symbols are on the front and back. The carrier can move relative to the base which forms a housing for it. The pointer is fixed and the disc moves relative to it. The pointer is shaped like a window. There is a lid (5) which clips onto the base. The catch acts as a pivot for the cover. The disc is locked positively to a knob (20) and the knob can be connected to a shaft of the apparatus.
Patent DE-19709961-A1 (DE)
Title: Semiconductor memory with insulating film on substrate main surface
Inventor: OZAKI TOHRU
IPC: H01L29/78
Filed: 1997-03-11
Abstract: The insulating film (114) on the substrate (102) main face is buried in a first groove. There are numerous second grooves within the element forming regions, containing number of capacitors, each with a plate electrode formed by the substrate. Each second groove carries a capacitor insulating film (108), while a memory electrode (109') is formed in each second groove. In the element forming regions are formed transistors, each with agate electrode (117), extending over the substrate, element forming region(s) and second groove(s) in insulated manner. There are two impurity diffusion layers (125), channel regions, and coupling electrodes.
Patent DE-19717036-A1 (DE)
Title: Probe for measuring the oxygen content in vehicle exhaust gases
Inventor: WEYL HELMUT
IPC: G01N27/409
Filed: 1997-04-23
Abstract: Probe for measuring the oxygen content of vehicle exhaust gas, characterised by a coating (56) which forms a seal between the housing (24) in the section (60) with the cable gland (50).
Patent DE-19718537-A1 (DE)
Inventor: GERKE THOMAS DR
Filed: 1997-05-02
Abstract: The invention relates to the use of depot preparations containing aldehydes and/or ketones having the properties of odiferous substances for targeted release of aromatic principles. The depot preparations are used as reaction products which can be obtained by reacting a) aldehydes and/or ketones having the properties of odiferous substances, with b) polyhydroxy compounds, containing 3-6 OH groups in the molecule, wherein butanetriol is excluded.
Patent DE-19722102-A1 (DE)
Title: Glider cantilever auxiliary motorised propulsion arrangement
Inventor: SCHWARZ RALF
IPC: B64C31/024
Filed: 1997-05-27
Abstract: The cantilever (1) upon which the airscrew is mounted is constructed similar to a fin and with a low resistance profile. A mechanical rotation transmission in the form of an internally revolving chain or toothed belt (16) is provided between the motor (6) in the fuselage (10) and the tear-shaped encased (12) airscrew shaft (5) which has rearwards folding blades.  The cooling air feed of the motor is through extendable air scoops (11) in the direct proximity of the cantilever, or through separate covered openings at other points of the fuselage.
Patent DE-19723008-A1 (DE)
Title: Filter installation for post-purifying water resulting from digestion pit treatment
IPC: C02F3/04
Filed: 1997-06-02
Abstract: A filter installation for post-purifying water, resulting from digestion pit treatment, comprises a chamber filled with filter material. The chamber has side walls with ventilation channels, and a central column. The upper region has a ventilation unit, and the lower region has a drainage area.  Preferably the intake is connected to a distribution pan with radial distributor pipes. The drain is preferably arranged under a perforated false floor. The installation preferably consists of recyclable plastic.
Patent DE-19733545-A1 (DE)
Title: Air freight cargo pallet hoist vehicle
Inventor: STILLE VOLKER
IPC: B66F9/06
Filed: 1997-08-02
Abstract: The elongated drive unit (1) has driven and steering wheels (2,3) behind each other in a lengthwise direction. The drive unit on the side of the walking beam (12) has a parallel side carriage (4) with swivel wheels (5) and the same length as the drive unit.  The longitudinal side of the side carriage facing the drive unit has a walking beam. A towing arm (6) joins the rear ends of the drive unit and side carriage.
Patent DE-19737984-A1 (DE)
Title: Filling system for sand supply container inside rail vehicle
Inventor: KEHL RAINER DIPL ING
IPC: B61C15/10
Filed: 1997-08-30
Abstract: The filling pipe (3) protrudes up into the sand supply container (1) in such a way that there is only a small gap between the end of the pipe and the upper boundary (1a) of the container, yet still allows sand to pass through the outlet. The mouthpiece of the filling device has an extension made of flexible elastic material, and the filling pipe forms a guide for this extension. The sand container is enlarged by the volume of a double-walled passenger seat (7), and the filling pipe ends high inside the seat back.
Patent DE-19739236-A1 (DE)
Title: Ground tilling assembly, used in agriculture
Inventor: EIDELSBURGER HANS
IPC: A01B29/04
Filed: 1997-09-09
Abstract: The soil fluid drill, with a combined tilling unit for the seed bed, has tines in a first row (1), at set intervals, to form a furrow, for the liquid manure to be delivered through a flexible hose (2), in a second row aligned with the tines. The third row (3) has tines offset to one side from the first row, to close the furrow and work in the liquid manure.  The fertilising assembly tows a structured roller (4), with rounded or edged bars (9) welded to the outer surface. The roller has a closed mantle to prevent earth penetration, and the iron bars (9) have a self-cleaning action. The drill is made of iron of the quality ST 37. When working with aggressive liquids, the distributor is of V2A fine steel.
Patent DE-19739274-A1 (DE)
Inventor: NIEMINEN KARI
IPC: E06B9/11
Filed: 1997-09-08
Abstract: A slatted roll-up door is braked by a roller 2, or a non-rotating member, that is spring-biased against the inner face of the door.
Patent DE-19743397-A1 (DE)
Title: Apparatus for collecting condensate in gas streams, e.g. compressed air
Inventor: THALMANN CHRISTIAN
IPC: F16T1/00
Filed: 1997-10-01
Abstract: An apparatus for collecting the condensate in gas streams includes a housing (2) with at least one inlet (1) and one outlet (7), a filter element (3) which communicates with the inlet (1), at least one condensate trap (4) with a condensate outlet (5), and a condensate removal device (10). The condensate trap (4) communicates with the filter element (3).  Also claimed is a separator for liquids in which the apparatus is used.
Patent DE-19746023-A1 (DE)
Inventor: CANNON III ROBERT LEE
IPC: A61B5/03
Filed: 1997-10-17
Abstract: The device comprises a probe (1) with a tube (2) of diameter (D) pierced by at least one longitudinal duct (4, 5, 6) and provided with at least one pressure pick-up means each communicating with its respective duct, a means of fluid supply of the said duct and a means of measuring the pressure of the said fluid. The pressure pick-up means comprises an annular element (Z1, Z2, Z3, 15), the largest diameter (D1) of which, in the active position of pressure measurement, is greater than the diameter of the said tube. The probe may comprise at least two rigid olive-shaped elements of different diameters and each pierced by an orifice communicating with an internal duct supplied with fluid, the pressure of which can be measured. According to a further embodiment the probe comprises a balloon supplied with fluid and whose pressure is verified.
Patent DE-19749933-A1 (DE)
Title: Arrangement for supplying a temporary store with tobacco layers
Inventor: SCHELHORN FRITZ
IPC: A24B3/08
Filed: 1997-11-11
Abstract: Mixing carriage (19) moves in the longitudinal direction of the temporary store (12) and is fed constantly with tobacco, which falls as a continuous stream into the store. A conveyor feeds the tobacco from the store to a metering device (22). Separating bars (24) in the path of the tobacco deflect the falling tobacco stream to form predetermined fracturing points (16b) between separable vertical tobacco columns.
Patent DE-19751204-A1 (DE)
Inventor: MAYER WOLFGANG
IPC: A23J3/24
Filed: 1997-11-13
Abstract: The invention relates to a method for producing a foodstuff with plant protein, especially wheat albumen, and to a food product so produced. The invention seeks to facilitate processability of a hydrated plant protein and the production a homogeneous mixture with ingredients. For this purpose, said method comprises the following steps: mixing the plant protein with water in a mixing device until partial or complete hydration to form an intermediate product; freezing the intermediate product D in a freezing apparatus to form a frozen intermediate product; grinding the frozen intermediate product in a grinding apparatus until production of a gross to fine ground intermediate product; working the gross to fine ground intermediate product in a partially to fully frozen state to form a mixture and/or a finished product.
Patent DE-19758003-A1 (DE)
Title: Vehicle chassis linked with secondary structure
Inventor: POSCHMANN MICHAEL
IPC: B21D22/04
Filed: 1997-12-29
Abstract: The sheet metal support (1) is incorporated in a vehicle structure (4) such as a frame member of rectangular cross-section. The support incorporates flat surfaces (2a,3a) and a bearing plate (5) which surround a conical locating recess (6). The flat surfaces surround a supporting wall (8) whose contours match those of the bearing plate. The opposing mantle lines (9) related to the supporting wall, the locating recess and the tangential plane of these two skew lines, either parallel, or arranged in an open acute angle directed towards the structure. The support is fabricated in one piece and deep drawn.
Patent DE-19800648-A1 (DE)
Title: Iced infused beverage with aromatic, spicy flavour, and reduced effect of tannic acid and alkaloids
Inventor: RAUSCH MICHAEL
IPC: A23G1/30
Filed: 1998-01-09
Abstract: Cold, iced infused beverages, especially iced coffee,  tea and chocolate, are claimed.  The recipes for a 250 g glass are as follows : (a) for coffee:  75 g cold coffee infusion (made from 3-4 g ground coffee) with 5 g sugar, 40 g herb liqueur or fruit juice-herb liqueur, called "bitters", 75 g ice, e.g. milk ice, or  ice-cream (2 small balls, each of 37.5 g) and 50 g whipping cream whipped with 5 g sugar; (b) for tea:  150 g cold black tea infusion (made from 150 g water and 1.5 g black tea, (brewed for \} 5 minutes), 10 g sugar, 35 g "bitters" and 50 g fruit ice (one large ball); and (c) for chocolate:  75 g cold chocolate infusion (made from 67.5 g milk and 7.5 g chocolate) with 5 g sugar, 40 g "bitters", 75 g ice, as in the coffee, and 50 g cream whipped with 5 g sugar.
Patent DE-19803401-A1 (DE)
Title: Gear transmission for vehicle
Inventor: JOHN ROLAND
IPC: F16H63/20
Filed: 1998-01-29
Abstract: The transmission has a gear shift shaft with center section (16) to which a shift pin (14) with center section (24) is fitted to project into one of several shift gates (10) of shift rods (12).  When the shift shaft turns through a set angle (40), the shift pin strikes the wall of the gate and the gear is engaged or disengaged.  The shift pin has a contour including at least one segment of circle (18).  The shift gate has at least one segment of circle (28, 30).  The segments are aligned at the first present shift angle.
Patent DE-19805640-A1 (DE)
Title: Multilayer, biaxially oriented polypropylene film for packaging cigarettes
Inventor: SPEITH-HERFURTH ANGELA
IPC: C08L91/00
Filed: 1998-02-12
Abstract: A multilayer, biaxially oriented polypropylene film (I) comprises a base layer and at least a sealable top layer. The base layer contains a mixture (II) of resin and wax whereby the resin has a weight average molecular weight (Mw) of 600-1500 and the wax has number average molecular weight (Mn) of 200-700.  An Independent claim is included for the production of (I) by orientation by a stretch ratio in the long and transverse directions of 5:1 - 9:1 and 5:1-10:1 respectively.
Patent DE-19807294-A1 (DE)
Title: Whey cream-removal station for whey processing during cheese production
Inventor: ZETTIER KARL-HEINZ
IPC: A23C7/04
Filed: 1998-02-20
Abstract: Butter cream is removed from whey produced as a byproduct in cheese-making. A cream separator (9) has an outlet pipe (11) with a regulator valve (12) for the cream-reduced whey. A bypass tube (14) branches from the pipe between the separator and valve. Clear whey is used as a displacement fluid for both a clear separator centrifugal drum, and for the cream-removal separator centrifuge. During the displacement process, a quantity of skimmed whey from the outlet pipe through the bypass tube back to the clear separator inlet (13).
Patent DE-19808213-A1 (DE)
Title: Gas chromatographic apparatus analyzing and determining physical properties, especially of natural gas
Inventor: STIRNBERG DIETER
IPC: G01N21/3504
Filed: 1998-02-27
Abstract: The automatic gas chromatograph separates constituents of the sample (1) using columns (12-14), supplying the constituents to optical sensors (15-17). Their signals form parts of the chromatograph for the sample, which is developed by the processor (7), determining component concentrations. From these, and known pure-substance properties, physical properties of the gas are calculated. An Independent claim is included for the apparatus carrying out the method.
Patent DE-19808611-A1 (DE)
Inventor: FERRARO GIOVANNI
IPC: F02M55/02
Filed: 1998-02-28
Abstract: The invention relates to a method for producing an angled bore (3) in a component (1). According to this method, the bore (3) is first made in the component (1) and the component (1) is then bent in such a way as to produce an angled bore path.
Patent DE-19809906-A1 (DE)
Title: Serviette ring useful as substitute for metal, porcelain or plastics ring
IPC: A47G21/16
Filed: 1998-03-07
Abstract: Serviette ring is made from edible material.
Patent DE-19811260-A1 (DE)
Title: Swimming pool of variable shape and size
Inventor: MARSCH HORST
IPC: E04H4/00
Filed: 1998-03-14
Abstract: A swimming pool comprises pre-finished elements for the base, sides and corners, which have cut-outs and projections for connection purposes. The pre-finished elements consist of a watertight foamed plastic and the side wall elements have upper cut-outs (3) which form a gully. The elements contain pipes (6, 7) for e.g. supply and drainage etc., as well as housings for components such as underwater lights. The elements are connected using teeth and adhesive.
Patent DE-19812112-A1 (DE)
Title: Control element for a pressurized water reactor
Inventor: SCHLOSSER GERHARD
IPC: G21C7/24
Filed: 1998-03-19
Abstract: A PWR(pressurised water reactor) control element has absorber fingers (4, 5) with a cladding of hafnium absorber material. Practically all the absorbent material of a finger forms the cladding and contains hafnium or the cladding comprises a hollow tube of hafnium absorber material. A PWR control element has clad absorber fingers (4, 5) which are fixed to a holder (3) and which can be inserted into guide tubes.
Patent DE-19817198-A1 (DE)
Title: Electric connection arrangement in gearing
Inventor: LOIBL JOSEF
IPC: B60R16/023
Filed: 1998-04-17
Abstract: The arrangement connects an electronic circuit (6) housed in a component casing (2, 5) with an electric peripheral device provided outside the component casing, and includes a plastic base element (1) which forms at least one wall section (2) of the component casing for receiving the electronic circuit.  Several electric conductors (13) led in the interior of the base element are electrically connected at first conductor ends (10) with the electronic circuit, and project with their second conductor ends (15) from the base element. A plug connector body (14) is arranged in the area of the projecting second conductor ends, which surrounds the second conductor ends as a kind of plug casing, and comprises electric contact pins formed by the second conductor ends. The base element forms preferably the casing cover (2) of a gearing- and/or motor control casing.
Patent DE-19818180-A1 (DE)
Title: Reel winding roller with elastic surface on core
Inventor: KAYSER FRANZ
IPC: B65H18/20
Filed: 1998-04-23
Abstract: Each opening (12) in the surface of the roller is connected by a duct (13) to an air-container (10) which is sealed at least in the roller's peripheral direction. The air container is selected in relation to the operational speed of the roller so that the rise in pressure is less than 50 millibars. The air container in an axial and/or radial direction extends further than the duct.
Patent DE-19818989-A1 (DE)
Title: Non-volatile semiconductor memory device
Inventor: ONAKADO TAKAHIRO
IPC: H01L27/115
Filed: 1998-04-28
Abstract: The memory includes a drain of a memory cell transistor (MT) connected to a sub-bit-line (SBL). During programming, a selected sub-bit-line is connected to a programming main bit line (PMBL1). During reading, a selected sub-bit-line is connected to the base of a bipolar transistor (BT1), so that a channel current of a selected memory cell transistor flows as a base current.  E- An Independent claim for a non-volatile semiconductor memory device is also made.
Patent DE-19821620-A1 (DE)
Title: Device for automatic switching on of dipped beam of cars by switching on of windshield wiper
Inventor: BLUSZIS KLAUS-DIETER
IPC: B60Q1/14
Filed: 1998-05-15
Abstract: A device is described for automatic switching on of the dipped beam of cars by the switching on of the windshield wiper in accordance with the switch state already present for the car lighting. The dipped beam must be switched off again by the driver. The driver gets signaled that after he has switched the windshield wiper off, the light is still switched on and the driver must decide according to the prevailing light situations whether the dipped beam can be switched off again. An automatic switching off of the dipped beam takes place according to the prevailing light situations. The light situations are detected by a camera mounted in the car.
Patent DE-19822624-A1 (DE)
Title: Silencer for exhaust gas duct from burner
Inventor: REITZ EBERHARD
IPC: F23J13/00
Filed: 1998-05-20
Abstract: A silencer for the exhaust gasses from a burner has a widened section of duct (1) lined on the inside with a sound absorbing layer (2). The exhaust gasses pass through a central duct through the padding bounded by a perforated sleeve (4) which separates the gas duct from the padding. The two ends of the silencer have tapering padding (9) held in position by tapering perforated sleeves. The exhaust gas flow includes components at right angles to the tapering sleeves for added sound absorption. The tapering sections of the perforated sleeve can also be contoured to enhance the sound absorption.
Patent DE-19823650-A1 (DE)
Title: Verfahren und Vorrichtung zum Herstellen von hohen, hohlen, turmartigen Bauwerken von zweihundert Metern Höhe und mehr, insbesondere von Türmen für Windkraftanlagen
Inventor: ARAND WILFRIED
IPC: F03D13/20
Filed: 1998-05-27
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Herstellen turmartiger Gebäude. Bei dieser erfinderischen Verfahrensweise wird eine Doppelschalung, vorzugsweise aus einem metallischen Werkstoff, verwendet, in die ein Betonkern eingebracht wird. Die Doppelschalung besteht aus Ringsegmenten, die weitestgehend fabrikatorisch vorgefertigt werden, unter anderem auch mit der Bewehrung. Diese Ringsektoren werden zu Schalungsrohrschüssen zusammengestellt, übereinandergestülpt und anschließend mit Beton ausgegossen. Diese Schalungsrohrschüsse werden in geeigneter Weise, zum Beispiel durch Schrauben, miteinander verbunden. Bei einer Verfahrensweise werden diese Schalungsrohrschüsse als sogenannte "verlorene Schalung" eingesetzt, die nicht in die Festigkeitsberechnung einbezogen werden. Bei einer anderen erfinderischen Verfahrensweise wird diese Ringschalung mit in die Berechnung einbezogen, wodurch sich erhebliche Kosteneinsparungen erzielen lassen. Bei einer dritten Verfahrensweise erstreckt sich die Ringschalung nur über eine gewisse Höhe des turmartigen Gebäudes, weil der Turmkopf sich bis zu einer begrenzten Höhe wirtschaftlicher aus Stahl als Stahlmantel herstellen läßt. Dadurch ist eine weitere Einsparung möglich. Insgesamt lassen sich auf diese Weise turmartige Gebäude, z. B. Windkraftanlagen, kostengünstiger und wesentlich schneller herstellen als dies nach üblichen Verfahrensweisen mit üblichen Vorrichtungen möglich war.
Patent DE-19824400-A1 (DE)
Title: Circuit track contacting device for connecting tracks via contact hole
Inventor: WEBER HERIBERT
IPC: H01L21/3205
Filed: 1998-05-30
Abstract: The contact hole (L') covers a region of the first track (40) and an adjacent region of the substrate (10) on which the first track is arranged. The second track (60) is stepped within the contact hole from the region where it contacts the first track to the underlying substrate. The second track may lie within the contact hole, only its edge lying on an insulator layer (50).
Patent DE-19825656-A1 (DE)
Title: Abgasrückführventil für Brennkraftmaschinen
Inventor: ZIMMERMANN FRANK
IPC: F02M26/53
Filed: 1998-06-09
Abstract: Die Erfindung bezieht sich auf ein Abgasrückführventil für Brennkraftmaschinen, das einen Ventildurchlaß mit Ventilsitzfläche und ein Ventilglied mit einer der Ventilsitzfläche zugeordneten und zugewandten Ringfläche aufweist. Die Ringfläche des Ventilgliedes ist an einem axial überstehenden Ringbund auf der Oberseite des Ventilgliedes ausgebildet, während die Ventilsitzfläche des Gehäuseteils auf deren unteren Seite vorgesehen ist.
Patent DE-19833962-A1 (DE)
Title: Interior of refrigerator door fitted with variable position shelving
Inventor: BADER WINFRIED
IPC: A47B96/02
Filed: 1998-07-28
Abstract: The interior of a refrigerator door (1) is fitted with a number of receptacles spaced on opposite interior faces of the vertical sides of the door to form clip-in locations for a similar number of extruded horizontal bars (4). A range of positions for the bars is thereby available to suit the dimensions of storage containers, bottles etc. located on the shelves (6,7 etc.) of glass or other suitable material. A variety of detachable wire support frames is illustrated for different shelf configurations and fig.1 shows the shelves (6,7) gripped by the frames (8,9) which are themselves supported by the extensions (10,11) inserted behind the bars (4) and bearing against the door inner surface (5).
Patent DE-19836470-A1 (DE)
Title: Verfahren zur Herstellung von 4-Chlorbiphenylen
Inventor: HABER STEFFEN
IPC: B01J31/22
Filed: 1998-08-12
Abstract: 4-Chlorbiphenyle werden hergestellt, indem ein Halogenaromat mit einer Arylgrignardverbindung, wobei Halogen Chlor, Brom oder Jod bedeutet, in Gegenwart eines Palladiumkatalysators der Formel (IV)  DOLLAR F1 umgesetzt wird.
Patent DE-19836502-A1 (DE)
Title: Roller for removing blackheads from skin comprises two metal discs with hardened metal shafts arranged at angle to one another
Inventor: STICKLER JOERG ERHARD
IPC: A61B17/30
Filed: 1998-08-12
Abstract: The metal disc (4,5) shafts (2,3) can be at an angle of 90 degrees, 45 degrees or between 45 and 90 degrees to one another. The metal discs are bevelled on the outside and the smallest distance between them is 2 mm. They have a greater or smaller diameter. The roller has a removable grip piece.
Patent DE-19837820-A1 (DE)
Inventor: FRIEDRICH KLAUS-GEORG
IPC: H04M3/18
Filed: 1998-08-20
Abstract: The arrangement has a supply line (25,30) to each subscriber connection from a common voltage supply (35). Each supply line is connected to a common voltage limiting element or Zener diode (50) for all supply lines via a diode (40,45) which is forward biased relative to the supply voltage. The voltage limiting element is selected so that an overvoltage on a supply line is limited to a predefined value somewhat greater than the supply voltage.