baber/WOPTO huggingface dataset:
Patent DE-19530713-A1 (DE)
Title: Pallet changeover system for manufacturing work station
Inventor: POENISCH ACHIM DIPL ING
IPC: B23Q7/14
Filed: 1995-08-21
Abstract: The system has guides with a horizontal first section (4) and a second section (6) pivotable about a horizontal axis (5). The second section extends out from the guide's frame (1). The second section can be held in a supported position via a spring (7). Its free end can be secured over the guide plane of a second guide (9). A stop (8) is provided to limit the movement of the spring loaded deflection.
Patent DE-19534798-A1 (DE)
Inventor: HESSABI IRADJ DIPL ING
IPC: F04C2/44
Filed: 1995-09-20
Abstract: The object of the invention is to convey small flows of air with little noise and low power consumption using an air-conveying device comprising a rotor which is rotatably disposed in a housing (2) provided with an air inlet aperture and air outlet aperture (5, 6). The rotor is provided with vanes (9) and can be driven by means of a drive (13) disposed outside the housing (2). According to the invention, the conveyor vanes (9) are collapsibly articulated on the rotor by means of hinges (8) and the shell (3) of the housing (2) is such that the outer edges (9.1) of the conveyor vanes (9) lie sealingly on the inner side of the shell (3) at least in the region of the upper pole and over given parts (3.1, 3.2) of the shell following the upper pole in the sense of rotation of the rotor.
Patent DE-19535912-A1 (DE)
Title: House with gable walls and saddle roof
Inventor: EBERHARDT WINFRIED
IPC: E04B7/20
Filed: 1995-09-27
Abstract: The house comprises a saddle roof with two gable walls (3) each in an elevation - a angle built shank is located in its upper vertex point two. The roof is surrounded by a strut carrier (4) that extends from gable wall to gable wall, gripped in the vertex point of the gable walls so that each one is partially covered over with one another and the shank.  Roof plates (4.1-4.4) are hung on the shanks of the strut carrier. One intermediate support for the strut carrier may be arranged between the two gable walls. The intermediate support may be a gable wall-shaped intermediate mid-wall.
Patent DE-19536558-A1 (DE)
Inventor: BARTH CHRISTIANE
IPC: C08J9/24
Filed: 1995-10-02
Abstract: Hydrophilically-modified high and/or ultra high mol.wt. polyethylene (HMW-PE and/or UHMW-PE), is coated with 0.1-10 (pref. 0.5-5, esp. pref. 0.7-2) wt% of a mixt. (I) contg. (A) 1-99.9 (pref. 5-90, esp. pref. 10-50) wt% water-soluble additive(s) and (B) 0.1-99 (pref. 10-95, esp. pref. 50-90) wt% water-insol. additive(s). Also claimed is (i) the prodn. of (pref. powdered) HMW-PE and/or UHMW-PE with the above amt. of mixt. (I) as above, esp. contg. 10-25 wt% (A) and 75-90 wt% (B); and (ii) moulded parts made from the modified polymer, esp. porous mouldings.
Patent DE-19537581-A1 (DE)
Title: Cutter arrangement for rotor of fragmenting unit
Inventor: LIPOWSKI WOLFGANG
IPC: B02C18/14
Filed: 1995-10-09
Abstract: The support face (11) of the cutter is convex in form and lies against a conforming concave contacting face. The convex support face conforms to the concave end face of the cutter. The support face, end face and contact face are parts of rotation generated surfaces equal to each other. The concave contact face is formed directly on the cutter holder, or may be formed on a backing plate made of a material with a higher toughness than the cutter holder and which is located between the holder and cutter.
Patent DE-19537644-A1 (DE)
Title: Wind movable information holder, especially for advertising
Inventor: KLOSS GERNOT
IPC: G09F15/00
Filed: 1995-10-10
Abstract: The holder comprises two bent plates (1,1a) of the same size as each other, and at least one hub (4). The plates are detachably connected to each other. The plates stand up with their concave sides facing in a common plane and displaceably horizontally to each other. Each plate overlaps the other at its outer end to form a wing (2,2a) to rotate the holder. The space between them can be set at two or three nominal widths in the holder, and enlarged by movement or pressure on the plates.
Patent DE-19537840-A1 (DE)
Title: Process and arrangement for treatment of lime-containing water by application of alternating field
Inventor: HARTMANN RAINER
IPC: C02F1/48
Filed: 1995-10-11
Abstract: Lime-containing water such as mains water is treated by an electrical or magnetic alternating field to initiate the formation of crystal nuclei, the field being excited by noise, preferably white noise. The noise may be produced by a semiconductor or with the aid of a resistor and the level may be varied with a potentiometer or semiconductor. The process is preferably carried out with a coil and the excitation level is in the region of the protective low voltage. The advantage of the process is that the optimum oscillations are achieved for nucleation under all conditions.
Patent DE-19538395-A1 (DE)
Title: Vehicular tyre
Inventor: PAKUR HENRYK
IPC: B60C9/18
Filed: 1995-10-14
Abstract: A vehicular tyre has a carcass, with a bracing ply or belt radially outside the carcass. The belt has a wavy profile around the circumference. The waves are formed in the axial direction, with varying amplitude. The tread lies around the belt. Preferably the wave amplitude of the belt varies continuously in the axial direction, with a minimum in the shoulder region. Amplitude is also minimised just under the circumferential grooves of the tread profile, especially under the widest grooves. Waves may have minimal amplitude at the zenith.
Patent DE-19544646-A1 (DE)
Inventor: GOEPPEL OTTO
IPC: B65G47/252
Filed: 1995-11-30
Abstract: The realigning device (1) is fitted in a conveying device (2,3), and can be used for briquettes which need to be fully supported by the conveying device, so the realigning device cannot grip through the conveying plane. The realigning device has three arms (5,5',5"), which have their own transporting device. The three arms take the briquettes from one part (2) of the conveyor. They turn them by a rotation of the realigning device, and then set them down using the transporting devices for the arms on the other part (3) of the conveyor.
Patent DE-19601072-A1 (DE)
Title: Water supply vessel for dishwasher etc.
Inventor: SCHROTT HARALD
IPC: D06F39/08
Filed: 1996-01-13
Abstract: The water supply vessel for a dishwasher or a washing machine has a water inlet and an air route. The vessel (2,3) features a throughflow water (1) which is integrated into the vessel at least partially.
Patent DE-19605301-A1 (DE)
Inventor: TROST ROLF R
IPC: B23B21/00
Filed: 1996-02-14
Abstract: The invention concerns a guide for a carriage for machine tools. The flat, prism, linear and tailstock sleeve guides of the prior art exhibit a number of disadvantages: they are expensive to manufacture and maintain, are massive and a high tilting moment is applied on the guide. The invention overcomes these disadvantages via a novel guide which consists of a first and a second guiding side which are arranged at a right angle to each other, as well as a third guiding side which is arranged at an angle between 0 and 45 DEG  to the first or the second guiding side between the first two guiding sides. This guide is easy and economical to produce, of constant quality and allows precise high-speed machining with appropriately equipped machine tools.
Patent DE-19606216-A1 (DE)
Title: Fixing arrangement for mounting LV equipment modules to  channel section mounting rail
Inventor: MAJEWSKI JOACHIM
IPC: H02B1/052
Filed: 1996-02-20
Abstract: The LV item has the underside formed so as to locate on a channel section mounting rail. On one side of the item on the underside is a projecting plate that is formed with features that engage those of a fixing frame element 1 that is produced in an electrically insulating material. Guide studs 2-5 locate in grooves in the fixing plate. Internally the frame has spring fingers 6,7 that deflect when the frame is moved in a sliding action to engage the plate and so lock the electrical unit onto the rail.
Patent DE-19611976-A1 (DE)
Inventor: KAIBEL GERD DR
IPC: B01J8/20
Filed: 1996-03-26
Abstract: In carrying out reactions in a reactor containing a liquid phase in which a catalyst is suspended, and where a gaseous phase may be present, the liquid and gas phases pass, at least partly, through a device having openings or passages whose hydraulic diameter is 0.5-20 (1-3) mm. Also claimed is the reactor including a device having openings or passages in it built so that liquid or gas flow through it during the reaction.
Patent DE-19618109-A1 (DE)
Title: Producing sintered hard metal components
Inventor: KRALL JACK
IPC: B22F7/02
Filed: 1996-05-06
Abstract: A sintered hard metal component is made by coating a green body of a first cemented carbide with a paste of a second cemented carbide in a liquid hydrocarbon, drying the paste to form a green coating and then sintering both the core and coating.
Patent DE-19619112-A1 (DE)
Title: Oxidative hair dye containing 4-amino-5-hydroxy-pyrazole or derivative
Inventor: LOEWE ISOLDE
IPC: A61Q5/10
Filed: 1996-05-11
Abstract: An agent for oxidative dyeing of keratin fibres is based on a combination of (i) a 4-amino-5-hydroxypyrazole compound of formula (I) or its salt; and (ii) a coupler.  R = H, 1-4 C alkyl, 2-4 C hydroxyalkyl, phenyl or benzyl (both optionally substituted by 1-4 C alkyl, 1-4C alkoxy or halo).  (I) are new, providing R is not H.
Patent DE-19628114-A1 (DE)
Title: Sectional door for aperture in building, with runner rails and cable pull
IPC: E05D15/24
Filed: 1996-07-12
Abstract: The especially extruded, roller-moulded or mounted plastic, light metal or steel sections are pivotally interconnected and guided at the sides over rollers positioned in runner rails. The lowest section has a fixture such as hook for a cable pull joined to a cable drum. The fixture (17) on the lowest section is positioned so that the contact point (31) of the pull cable (18) is spaced apart from one end side of the profiled section and lies in the area of an imaginary extension to the lower edge (32) and outer wall (33) of the profiled section. The space between the end side of the profiled section and the contact point of the cable pull is larger than the width of the runner rail (15).
Patent DE-19640091-A1 (DE)
Title: Trailer for two-wheeler
Inventor: DAHLKOETTER HARTMUT
IPC: B60T13/08
Filed: 1996-09-28
Abstract: A pivoting link rod (3) is connected to the towing bar (1) and by the other end coupled by a connecting piece (5) to the two-wheeler. A brake cable pull (2) is mounted on the link rod outside the pivot axis (7).  The link rod is blocked in its pivoting range in the direction of the cable mounting (13). The pivot axes (7,8) by which the link rod is connected to the towing bar or two-wheeler are similarly orientated to extend from top to bottom.
Patent DE-19649381-A1 (DE)
Title: Use of cyano-((hetero)aryl-amino)-alkenone compounds as UV filters
Inventor: HABECK THORSTEN DR
IPC: A61Q17/04
Filed: 1996-11-29
Abstract: The use of UV filter compounds of formula (I) is claimed in cosmetic products to protect human skin or hair against sunlight, where (I) are used alone or in combination with other UV filters. R1-R3 = H, 1-18C aliphatic or up to 18C cycloaliphatic group; or CR1R2 = a 5-6 membered ring; R4 = H, aliphatic, cycloaliphatic, arylaliphatic or aromatic group containing up to 18C; and R5 = optionally substituted 5-12 membered aromatic or heteroaromatic ring.  Also claimed are cosmetic products containing UV filters, including effective amounts of (I), in a suitable carrier to protect the skin or hair against UV light at 280-400 nm. (I) are new when R1-R3 = Me; R4 = H; and R5 = phenyl (optionally substituted by 1-20C alkyl, 1-20C alkoxy, 1-20C alkylaminocarbonyl, 1-20C alkoxycarbonyl, CN, COOH, carboxylate, sulphonate or alkylammonium).
Patent DE-19649676-A1 (DE)
Title: Peripheral unit selection system
Inventor: FUKUDA ATSUO
IPC: G06F13/14
Filed: 1996-11-29
Abstract: The system sets a unit address automatically in a peripheral unit. Several peripheral units (1) are connected to a CPU unit (2) by a signal line (3). The CPU unit accesses each peripheral unit individually. The signal line has a first signal line (31) for transmitting an address via a bus connection of the peripheral units, and a second signal line (32) for transmitting a write command signal by a cascade connection of the peripheral units. The write command signal is transmitted sequentially in the order in which the peripheral units are connected. Only the peripheral unit which has received the write command signal receives a unit address and holds it in its hold circuit.
Patent DE-19650367-A1 (DE)
Title: Arrangement for hydrodynamic strengthening of nonwoven materials, tissue, or paper, etc
IPC: D06B23/02
Filed: 1996-12-05
Abstract: In an arrangement for the hydrodynamic strengthening of nonwoven materials, tissue, or paper, or for the needling of woven or knitted materials, a liquid processing medium is sprayed from a number of nozzles (7) against the material (2). The arrangement includes a permeable sheet metal drum (10) arranged opposite the nozzles and possibly subjected to a negative internal pressure, which acts as an intrinsically rigid support for the material during the needling process. The cylindrical surface of the drum is covered by a thin, liquid-permeable, sheet (12) with micro-fine holes, and between the drum surface (10) and the cover (12) is placed an inherently unstable under-covering made up of strips (13) which act solely to increase the distance between the drum surface (10) and the covering (12). The strips are arranged at a small and regular distance apart on the whole of the drum surface, the drum surface lying directly against their inner surfaces and the outer covering lying directly against their outer surface.
Patent DE-19650663-A1 (DE)
Title: Recovery of magnesium chloride from natural deposits
Inventor: REICHENBACH SEBASTIAN
IPC: C01F5/30
Filed: 1996-12-06
Abstract: Recovery of magnesium chloride from natural deposits comprises dissolving the MgCl2 from the deposits with water and crystallising the resulting solutions over a period of days. The novelty is that the MgCl2 is dissolved so that a prevailing temperature is produced in the saturated solution. The saturated solution is cooled for crystallising and the crystals formed are removed.
Patent DE-19651182-A1 (DE)
Title: Feeding station for cattle
Inventor: KOCK DORIS
IPC: A01K5/00
Filed: 1996-12-10
Abstract: The feeding station comprises a mobile unit which has a front protected, double walled water tank and storage for feed. The trailer can be parked on a prefabricated flooring of concrete slats on plastic supports, which can be taken up and laid in a different location. The trailer can be a multi purpose chassis. When folded it is within the size limits for road transport. The hay storage can take a large bale. The feeding station is moved from place to place to minimise damage to soil structure.
Patent DE-19655104-A1 (DE)
Title: Aerosol coating composition containing chlorinated polyolefin and epoxy resin, useful for coating of plastic automobile components
Inventor: OSLOWSLI HANS-JOSEF
IPC: C09D7/65
Filed: 1996-11-12
Abstract: Aerosol base coating composition contains a chlorinated polyolefin and an epoxy resin as a modifying agent.  An aerosol base coating composition (I) comprises a film forming polymer, organic solvent, a propellant, optionally pigment and/or filler and optionally conventional processing aids and additives. (I) contains at least one chlorinated polyolefin and an epoxy resin as a modifying agent. Independent claims are included for (1) a process for the production of (I) by additional of the propellant to a mixture of the other components; and  (2) a process for coating plastic substrates by direct application of (I) onto the substrate without prior application of a base coat.
Patent DE-19703863-A1 (DE)
Inventor: LOEFFLER JUERGEN
IPC: B60W10/10
Filed: 1997-02-03
Abstract: The invention relates to a control system for the drive train of a motor vehicle with at least one drive unit and an automatic gearing. During functioning of the vehicle, a theoretical value for the driving torque of the vehicle or for the output torque of the gearing is determined by the driver. The different operating points of the drive train are characterized by at least different output torques of the drive unit and speed transmissions and/or different output speeds of the drive unit. The invention is characterized in that, during functioning of the vehicle, a set of ratings is determined for each possible operating point. An optimization process makes it possible to then select, on the basis of the determined ratings, one of the possible operating points as the optimal operating point. The gear ratio pertaining to this selected optimal operating point is then adjusted to the level of gearing. Another logical way of adjusting the gear ratio is to adapt the output speed pertaining to the chosen operating point by modifying the gear ratio.
Patent DE-19704149-A1 (DE)
Title: Metal wiring with self-aligned via corners
Inventor: JUN YOUNG KWON
IPC: H01L23/528
Filed: 1997-02-04
Abstract: A novel metal wiring on a semiconductor component has: (a) an insulating layer formed on a lower metal wiring or an impurity diffusion region; (b) a contact plug embedded in the insulating layer and joined to the lower metal wiring or impurity diffusion region; (c) a first pattern layer buried in the insulating layer and in contact with the contact plug; and one or more second pattern layers in the form of islands on the inside of the first pattern layer. Also claimed is a process for producing a metal wiring on a semiconductor component by: (i) producing an insulating layer and a first etch-stop layer on a substrate; (ii) selectively removing these layers to form a first trench; (iii) producing a second etch-stop layer over the entire substrate surface and back-etching until the etch-stop layer remains only on the first trench side wall; (iv) isolating the insulating layer on the trench bottom using the first and second etch-stop layers as masks to produce a second narrower trench; and (v) removing the etch-stop layers to produce a contact plug and a buried conductive layer on the trenches.
Patent DE-19707611-A1 (DE)
Title: Electronic starter for standard fluorescent tube with integral reflector
IPC: F21V23/02
Filed: 1997-11-13
Abstract: The starter has contacts which are similar to those of the fluorescent tube, and fits in the fluorescent tube. The fluorescent tube may be in a light reflective housing, or alternatively a partially or completely non-reflective housing. The starter is supplied with power via a lamp socket of a luminaire.
Patent DE-19707897-A1 (DE)
Inventor: MEYERS WILFRIED DR
IPC: B01J19/00
Filed: 1997-02-27
Abstract: Method for evaluating reaction kinetics comprises: determining the variation in a reaction-dependent parameter and measuring the time (T) required for the parameter to exceed a limiting value (d); establishing reaction-specific values for an initial value d0, a maximum value dmax (>d0) and a step number n, thereby establishing a step width ds = (dmax-d0)/n; for the region d = d0 to dmax, determining the value Tn for each dn = (d0+(ds)*n); from the series of values T0 to Tmax, determining the differences Di = Ti-Ti-1 for i = 1,...,n; from the values D1,...Dn, determining the highest value Dmax and the lowest value Dmin and calculating the quotient Q = Dmax/Dmin; and using only those measurements for which Q ≤ Q0 for further evaluation.
Patent DE-19709138-A1 (DE)
Inventor: RUTZ ANDREAS DR
IPC: B29C48/305
Filed: 1997-03-06
Abstract: Here is a new cooling system for hot, molten extruded film (31). The film emerges from a wide slot nozzle (1) onto a rotating cooling drum (2). The axis of the drum is either inside or outside a filled (4a) water bath (4). In this novel unit, a second bath (5) containing water, is partly elevated above the water level (4a) in the first bath.
Patent DE-19711235-A1 (DE)
Title: Product delivery device in printing machines
Inventor: WHITTEN DAVID ELLIOT
IPC: B65H29/40
Filed: 1997-03-18
Abstract: The delivery device comprises at least one rotary mounted paddle wheel (11,12) with several paddle blades (14) each with a receiving area for receiving a product supply device (7,8) for transporting the products into the paddle wheel pockets (13) formed between the blades. Several wheels can be arranged side by side each having several paddle blades. Each blade has a blade tip in which the receiving area is located. The paddle blade tip can be formed as an interchangeable component for any of the blades.
Patent DE-19726053-A1 (DE)
Title: Safety switch with interlocked positions
Inventor: PEREZ FRANCOIS
IPC: H01H27/00
Filed: 1997-06-19
Abstract: The safety switch has a housing 10 with the contacts within a block 12 that has plunger actuation. A control head unit fits on top 13 and this has a slot to receive a mechanical part e.g fixed to a door, that has to be secured.  Internally the control unit has a  shaft with control rollers and an interlock that relates to a number of set positions X1,X2,X3 and is used to immobilise the mechanical part.
Patent DE-19729813-A1 (DE)
Title: Amplifier circuit with variable shift stage for motor control
Inventor: MIYAKE HIDEKI
IPC: H03F3/30
Filed: 1997-07-11
Abstract: The amplifier circuit contains a first amplifier (25) with two inputs and an output connection for sourcing an output current. A second amplifier (26) has two inputs and an output for sinking an output current. The output voltage of an operational amplifier in the second amplifier is detected (27).  A defined shift voltage is generated by a shift voltage generating stage (24). The shift voltage is applied between the first inputs of the two amplifiers. The first input of the first amplifier is connected to a first input signal connection (1). The second connections of both amplifiers are connected to a second input signal connection (2). The amplifier outputs are connected at a junction at which the circuit provides an output current.
Patent DE-19732331-A1 (DE)
Title: Artificial grass seaming
Inventor: KLINKE ERICH
IPC: D05B23/00
Filed: 1997-07-28
Abstract: To stitch together large-surface webs of materials, especially artificial grass, the yarn(s) or yarn loop(s) passed through the stitching channel from one side are held at the other and pref. under side by a block. Also claimed is a sewing machine assembly with a needle plate (7) under the materials (1,2).  A yarn catch (16), under the needle plate (7), moves across the seam (3), with two moving return units.  The yarn catch (16) delivers and guides the lower yarn (18).
Patent DE-19735311-A1 (DE)
Title: Additional apparatus for access to sales or service facilities
Inventor: HOLTKAMP MANFRED
IPC: G07F7/08
Filed: 1997-08-14
Abstract: The additional apparatus provides access to a closed sales or service facility. The access is obtained by using some form of general credit device, e.g. a smart card. The card (K1) is inserted into the reader of a terminal (1).  A local card (K2) specific to the application may also be used. The terminal has a keyboard that allows the user to enter information or an amount. Internally the system has a protocol memory (20) and an account memory (19) that stores transaction details.
Patent DE-19737148-A1 (DE)
Title: Transport unit for component belt, especially wire end sleeves
Inventor: FROEHLICH CHRISTOPH DR ING
IPC: H01R43/055
Filed: 1997-08-26
Abstract: A transport unit has a thrust device whose stroke moves a component belt (8) along a guide by a defined length. A transfer mechanism detects the diameter of the components (4) and automatically adjusts the feed depending on the detected diameter.