baber/WOPTO huggingface dataset:
Patent DE-4203614-A1 (DE)
Title: Support binder removably holding carpet - comprises scrim having chequered foam layer coated with pressure-sensitive adhesive
Inventor: MCDERMOTT III LEWIS J
IPC: D06N7/00
Filed: 1992-02-07
Abstract: Support binder (B), pref. for use beneath carpet (c), comprises scrim (1) having frame elements (2, 3) spaced from each other to form openings (4, 5). Foam material (10) surrounds at least some of the elements and extends into at least some of the openings and at least a portion of the support binder is coated with pressure-sensitive adhesive (12). The frame elements comprise intersecting threads (2, 3). The foam comprises support pillows (11) extending into and closing at least some of the openings, the pillows being thicker than the frame elements. Most pref., the pillows close alternate openings to give the support binder a chequerboard pattern. The pressure-sensitive adhesive coats each of the support pillows or surrounds them. The intersecting threads are orthogonal. At least one release liner is mounted on one face of the support binder. Most pref., there is one on both opposite faces, opening being provided in them.
Patent DE-4209160-A1 (DE)
Inventor: BAUER KURT H PROF DR
IPC: A61K9/28
Filed: 1992-03-20
Abstract: The invention concerns polysaccharides which are cross-linked with bi-functional cross-linking agents, no longer water-soluble although still bio-degradable, and swell by between 100 and 1000 %, the swelling, which is defined as the percentage weight increase, being determined by the equation: A = Gt - Go / Go x 100 wherein: A represents the percentage weight increase, Go the weight of the dry polymer, and Gt the weight of the swollen, water-saturated polymer. The invention also concerns a method for the production of the cross-linked polysaccharides and the use thereof for coating or embedding pharmacologically active substances or pharmaceuticals. The invention further concerns a medicament containing a substance either coated with or embedded in one of the cross-linked polysaccharides which acts in the colon or one which can be broken down while passing through the stomach or small intestine.
Patent DE-4225737-A1 (DE)
Title: Vehicular integrated odometer with claw preventing reverse rotation - ensures that shaft carrying smaller toothed wheels in mesh with digit wheels cannot be driven backwards
Inventor: OHIKE YUKIO
IPC: G01C22/00
Filed: 1992-08-04
Abstract: The digit wheel (3) teeth arranged along a rotary shaft (2) are permanently in mesh with those of smaller wheels (6, 61) on a parallel shaft (5). The shaft is mounted on both ends of a surrounding frame (1). The force of rotation of the unit digit wheel is transmitted to the tens digit wheel, and so on. Contrarotation of the digit wheels (3) is prevented by a ratchet mechanism on one (61) of the smaller wheels, involving a resin moulded claw (72c) at the end of a resilient arm (71c) within a row of upright springs (7a). ADVANTAGE - Prevents falsification of mileage readings on motor vehicles for resale to unsuspecting purchasers, without significant mfg. cost increase.
Patent DE-4231292-A1 (DE)
Title: Solidification of inorganic waste prods. from metal surface treatment - by treating aq. soln. of waste in reaction vessel with vacuum and introducing calcium oxide
IPC: C02F11/13
Filed: 1992-09-18
Abstract: The process for solidifying inorganic waste prods. from metal surface treatment dissolved in water involves mixing the liquid waste products with calcium oxide in a reaction vessel. Before introduction of calcium oxide, a vacuum is produced in the reaction vessel (2). The exhaust air (during evacuation) from the reaction vessel goes to the condenser, and thence to an acid washer for removal of alkaline constituents. Subsequently, the air passes through compost and active carbon filters, before being returned to atmosphere. The appts. includes a vacuum pump (14) connected to the reaction vessel (2). A condenser and an acid washer follow the vacuum pump. The pump returns condensate from the condenser, the acid washer and the compost filter into the reaction vessel (2). An extraction unit for solids is located at the bottom of the reaction vessel. USE/ADVANTAGE - In metal surface treatment plants. Waste products are safely and reliably solidified and prepd. for final storage.
Patent DE-4233356-A1 (DE)
Title: VTR for PAL-Plus signal recording and reproduction - performs two-layer magnetic dual-head recordings of VHS signal and of further carrier frequency-modulated with helper signal
Inventor: KLUTH HANS-JUERGEN DIPL ING
IPC: H04N9/83
Filed: 1992-10-05
Abstract: The VHS signal recorded by a first magnetic head (K1) is black-level-sampled within the duration of the so-called helper signal. The colour carrier (F) modulated with the helper signal is frequency-modulated (7) on to another carrier (THS) which is then band-pass filtered (8) and recorded by a second magnetic head (K2), after addn. (10) of two sound carriers (T1,T2), at a different depth in the magnetic coating of the tape (T). ADVANTAGE - The complete 16:9 format PAL-Plus video signal including helper signal can be recorded without visible noise occurring in black horizontal bands along upper and lower edges of picture.
Patent DE-4237187-A1 (DE)
Title: Turbulence-generator for burner or mixer - has spiral surfaces for guidance of fuel and air
Inventor: RUDERICH RAIMUND PROF DR
IPC: F23C7/00
Filed: 1992-11-04
Abstract: The guide body of the generator is sleeve-shaped, with a tangential air inlet, a fuel inlet, and an end outlet for the mixture. Seen in sectional view at right angles to the lengthwise axis of the body, its guide surfaces over which the fuel and air flow are spiral-shaped. The body itself can be cylindrical or conical, and can contain one or more multi-turn spirals. It can comprise two pref. symmetrical double-skinned dish bodies, assembled together along a dividing line so as to form a common turbulence chamber and each forming a passage. They are offset for the passage width along the dividing line, each outer passage end forming an air inlet. The polar angle can be greater than 2 x pi. USE/ADVANTAGE - Simple turbulence generator for burner gives thorough mixing, and stable combustion with min. combustible residue.
Patent DE-4237384-A1 (DE)
Title: Sensor arrangement for reducing loads on extracted injection moulded components - uses sensor to detect movement between main mass of extractor arm and disconnected mass neat component and ensures synchronised movement of main arm and component
Inventor: SUHLING PETER
IPC: B29C45/42
Filed: 1992-11-05
Abstract: A sensor arrangement relating to the movement of heavy masses is claimed and is concerned especially with the movement of a component extractor arm for an injection moulding machine. The arm (2) moves along a horizontal (X-axis) and carries equipment for removing products (7) ejected from a tool (8). The heavy arm (2) is moved by a first drive unit (3) into a first position and a second drive unit, e.g. ejector pins (9) moving a second object e.g. a moulded component (7) moves towards the stationary heavy arm (2) and applies a load to it. Load reduction between the stationary high mass arm (2) and the second object (7) moving towards it is achieved by disconnecting part (12) of the total arm mass moved by the first drive unit (3). When the second object (7) is moved towards the disconnected arm mass (12) the latter (12) moves in guides (14) in the same direction as the object (7). A sensor between the disconnected mass (12) and the remaining arm mass (13) registers movement of the disconnected mass (12) when contacted by the ejected component (7). A signal is sent to the first drive unit (3) which moves the remaining mass (13) of the arm in the same direction as the ejected component. USE/ADVANTAGE - In connection with injection moulding machine ejection and component extraction systems. Reduces the forces applied to mouldings during extraction from the tool.
Patent DE-4241095-A1 (DE)
Title: Pressure supply esp. for hydraulic brake system - has screen body with burst device between pressure generator and consumer
Inventor: ZAVISKA DALIBOR
IPC: B60T8/40
Filed: 1992-12-07
Abstract: The system incorporates a connection tube (18) with screen. The screen body (17) is located between pressure generator (8) and pressure medium consumer (2). The connection tube contains a bursting device (19) which is part of a disc-shaped screen body, and consists of a breaking point in the disc, or a circumferential groove. The screen body has expandable openings, dependent upon the pressure in a screen bore (20), and pref. with slots extending concentrically to the screen bore. The screen body is fitted into a stepped bore in the connection tube. It is held in the small section, and moved into the larger section, when bursting pressure has been reached. USE/ADVANTAGE - Pressure supply esp. for hydraulic brake system is insensitive to soiling of screen body.
Patent DE-4241762-A1 (DE)
Inventor: TERKOWSKI JUERGEN
IPC: H04M15/30
Filed: 1992-12-11
Abstract: The need to fit subscriber equipment with charge recording has been known for some time. To enable charge recording, a charge pulse is usually transmitted by communications network operators to the subscriber equipment. However, since the transmission of the charge pulse to the subscriber equipment connected to the communications network incurs substantial cost, only a small number of subscribers carry out charge recording. The method according to the invention for indicating connection costs in subscriber equipment is carried out in order to enable charge recording even without the transmission of a charge pulse. A charge code is read out from a memory and the connection cost is calculated according to the subscriber telephone number of a called subscriber, the time of the connection and the type of communication. The method can be used in any subscriber equipment which is connected to a communications network which is subject to charges. <IMAGE>
Patent DE-4244636-A1 (DE)
Title: Completing method for transformer or choke container
Inventor: BAARZ KLAUS
IPC: H01F41/00
Filed: 1992-12-30
Abstract: The container completing method involves forming the container from the basin, lid and extension vessel, with tubular lines (11) for the cooling medium. The tubular lines are attached to the basin (1) and/or lid (2) and/or extension vessel (3) during their mfr.The connections of the existing tubular line sections are produced with connection pieces (1,2,3) on the assembled container. The connection pieces are made separately before and according to the actual spatial requirements and the tolerances present.
Patent DE-4244754-A1 (DE)
Title: Composition for treating dermatomycoses e.g. foot rot - comprises components isolated from horsetail plants and lavender blossom and/or plants
Inventor: KOENIGER HELMUT
IPC: A61K36/53
Filed: 1992-11-06
Abstract: Composition comprises plants of the Equisetum family and plants and/or blossom of the Lavandula family. USE/ADVANTAGE - The composition can be used in the prophylaxis and therapy of dermatomycoses, esp. dermatophytoses, skin diseases with the clinical symptoms of Tinea pedis and skin disease on other parts of the body, bromhydrosis and (opt. excessive) sweating. The composition can be applied to the body and to articles of clothing, e.g. shoes, so that reinfection does not occur. The two plant components act synergistically.
Patent DE-4302469-A1 (DE)
Title: Ground opening orientation measuring appts.
Inventor: GROSS HANS-WALTER DIPL ING
IPC: E21B47/022
Filed: 1993-01-29
Abstract: In appts. for measuring the orientation of boreholes and slits in building ground, the novelty is that (a) a frame (2) is arranged above the borehole or slit to act as a suspension for a measuring probe (3) which detects the inclination w.r.t. the vertical; (b) a carriage (4) can be lowered to a preset depth in the borehole or slit to take up a defined position w.r.t. the borehole or slit wall; and (c) the cardanically suspended probe (3) is connected to the carriage (4) such that its alignment corresponds to the carriage orientation.The frame (2) is in the form of a tripod and may be designed for seating on the upper edge of a borehole casing such that it assumes a definite position w.r.t. the casing edge. The probe (3) is suspended centrally w.r.t. the rim of the borehole or slit and may be swivel mounted for error compensation.
Patent DE-4308455-A1 (DE)
Title: Setting device for bearers longitudinally adjustable by pressure medium
Inventor: SANDELL JOERGEN
IPC: A47C3/30
Filed: 1993-03-17
Abstract: A setting device for bearers longitudinally adjustable by pressure medium has a plurality of pressure chambers (11) in which plunger pistons connected to a yoke (21) are displaceable together. The plunger pistons are formed by the housings (14) of glass springs (15), the piston rods (19) of which are secured in the housing (1) of the setting device. <IMAGE>
Patent DE-4313068-A1 (DE)
Title: Improvement for lifting system
Inventor: EICKMANN KARL
IPC: B66F3/22
Filed: 1993-04-21
Abstract: The invention relates to arrangements in the main application P 4225871.5 as well as their improvement for the controllability of the lift and the lifting direction, in which case the lifting system can also be designed as lift-height multiplier.
Patent DE-4321885-A1 (DE)
Title: Folding-out baby-changing board
Inventor: DOOSE VOLKER DIPL ING
IPC: A47D5/00
Filed: 1993-07-01
Abstract: The folding-out baby-changing board is designed for sanitary rooms having supporting holds (grips). It is installed, for example, above the WC bowl on the wall. It comprises a board, two crossbars fixedly connected to the board and each having spherical knobs at the end, two guide rails connected to the wall, and a supporting strain-relief mechanism. In the folded-in state, the baby-changing board is parallel to the wall and, in the folded-out state, the board lies by the crossbars on the folded-out supporting holds. This folding baby-changing board can also be installed in the private sector. It is practical, easy to handle (even for wheelchair occupants) and space-saving. For WCs with automatically height-adjustable supporting holds, it is necessary to attach an additional holding device for the guide rails. The advantage of the height-adjustable supporting holds is that the height of the baby-changing board can thereby likewise be set to individual requirements.
Patent DE-4322124-A1 (DE)
Title: Device for automatic analysis of e.g. blood with aerosol extn. system - includes perforated cylinder at reaction table centre acting as suction device inlet and is connected to air duct with fan
Inventor: SAKURAI MIYOKO
IPC: G01N35/02
Filed: 1993-07-02
Abstract: A new automatic analysis device in which test samples are transferred by pipette into test-tubes located around the outer edge of cylindrical reaction table has an aerosol suction opening (5) in the form of a perforated cylinder located centrally in the reaction table (1), a first filter (30) removably fitted inside this perforated cylinder, an air duct (29) connecting the suction opening to the outside air via the above filter, a fan (27) for moving the air through this duct, and a second filter (32) located at the outlet from this duct. USE/ADVANTAGE - In the automatic analysis of, for example, blood or urine. Dangerous aerosols evolved during the analysis are effectively aspirated by a system which is located within the alanlysis device, is of simple construction, and is easy to operate and to maintain.
Patent DE-4322738-A1 (DE)
Title: Process and apparatus for the microbiological purification of hydrogen-sulphide-containing fuel gases
Inventor: VOLK NORBERT DR
IPC: C10L3/00
Filed: 1993-07-08
Abstract: A process and an apparatus are described for the purification of hydrogen-sulphide-containing fuel gases (biogas or digester gas). A process is proposed according to the invention which dispenses with an addition of a gaseous oxidising agent into the fuel gas and enables the microbial oxidation of hydrogen sulphide without adversely affecting the fuel gas. The amount of oxygen necessary for microbial oxidation of hydrogen sulphide is introduced by the process liquid (11) which is circulated between a column operated as a bioreactor (7) and as an absorber (7). The alternating operation of the columns of bioreactor and absorber enables removal of the oxidation products accumulating. The process enables, without complex control technology, the purification of hydrogen-sulphide-containing fuel gases. <IMAGE>
Patent DE-4328803-A1 (DE)
Title: Domestic refrigerator or cooler - has cooling effect of external house conditions used when temperature is sufficiently low
Inventor: MOLSEN CARSTEN DR
IPC: F25D23/00
Filed: 1993-08-27
Abstract: An energy efficient system for use with a refrigeration unit (3) uses the cooling effect of the external conditions when appropriate. The rear of the refrigeration unit has a heat exchanger (4) that has an inlet pipe (5) coupled via a valve (6) to the outside of the building. Temperature sensors (8,9) monitor internal and external conditions. If the external temperature is low enough the motorised valve (7,6) is operated. A microprocessor based unit may be used to operate the system. ADVANTAGE - Reduces energy consumption.
Patent DE-4345129-A1 (DE)
Inventor: KAEHLER KAI
IPC: B01D46/52
Filed: 1993-12-30
Abstract: PCT No. PCT/DE94/01556 Sec. 371 Date Jun. 28, 1996 Sec. 102(e) Date Jun. 28, 1996 PCT Filed Dec. 30, 1994 PCT Pub. No. WO95/17942 PCT Pub. Date Jul. 6, 1995A process for manufacturing a fluid filter and a device for carrying out the process in which a fluid-permeable material is pre-folded to form a first filter region including a number of fold walls arranged as substantially zig-zag shaped continuous folds having at least one folded edge portion including a plurality of folded edges. An adhesive is applied in a form of strips or threads to a substantially flat substrate material. The adhesive strips or threads on the substrate material are brought into contact with the folded edge portion in an orientation crossing the folded edges of the folded edge portion for interconnecting the fold walls and so that the substrate material essentially covers the entire folded edge portion. The adhesive is cured for bonding the strips or threads of adhesive to the folded edge portion.
Patent DE-4408223-A1 (DE)
Title: Linkage between mast and deck for multi=hulled sailing boats
Inventor: INHOFFEN MARTIN
IPC: B63B15/02
Filed: 1994-03-11
Abstract: The boat has a mast (1) which is coupled to the deck (2) by a symmetrical multiple link mechanism (10,22). Floats (20,21) can be positioned on the outside of the boat, and can be connected directly to the mast by dual linking rods (10,11). The floats can be fitted so as to rotate, using hinges (24,25) which can run along the length of the deck. A torsional springing between the deck and the arms (22,23) can also be built into the hinges. The use of three-dimensional linkages to further improve the dynamic behaviour of a boat, is also considered.
Patent DE-4408527-A1 (DE)
Title: Screw=in hip joint socket with curved outer shape
Inventor: HOERMANSDOERFER GERD
IPC: A61F2/34
Filed: 1994-03-14
Abstract: The outer surface of the socket cup (9) has a paraspherical shape. This shape touches an imaginary spherical segment enveloping the socket cup, between the edge of the base-hole and the threaded section both in the first area near the equator of the socket and in the second area, at any point on the dome of the socket. In a third area between the first two areas, the outer surface of the socket cup is pulled in relation to the spherical segment by a minimum of 0.3 mm and a maximum of 3 mm.
Patent DE-4409155-A1 (DE)
Title: Connecting element for connecting panel-like wall elements
Inventor: EUTEBACH PETER
IPC: E06B3/54
Filed: 1994-03-17
Abstract: The invention relates to a connecting element for panel-like wall elements, here in particular glass panes, which connecting element can dispense with the cost-intensive provision of glass cutouts. Rather, all that has to be provided within the glass panes are bores into which a connecting-element half can be fitted on each side. The connecting-element halves are connected to one another by means of a screw element.
Patent DE-4411696-A1 (DE)
Title: Electrical cutting device to cut hair to preset lengths
Inventor: RIEK KARL
IPC: B26B19/44
Filed: 1994-04-07
Abstract: The hair cutting device comprises a tubular casing (1), a cutting unit (2), a spacing device (12) to set the required hair cutting length, an electrical motor drive unit (3) and a suction unit (4). The suction unit is mounted at one end of the tube and sucks the hair to be cut into the other end. The cutting unit is mounted at the front of the tube and consists of a fixed blade (5) across the open end of the tube and a rotating blade (7) connected to the motor drive shaft (6). The electric motor is mounted between the cutting and suction units, such that air and cut hair are allowed to stream past it.
Patent DE-4413211-A1 (DE)
Title: Identification and/or sensor system
Inventor: SCHOLL GERD DIPL ING
IPC: G01S13/75
Filed: 1994-04-15
Abstract: The system uses wideband transmission and reception devices (2, 3), for transmitting a radio interrogation signal received by an identification and/or sensor device (5), which provides a corresponding response signal. The identification and/or sensor device contains one or more resonators, e.g. acoustic surface wave resonators, for determining at least one interrogated parameter, with incorporated energy storage. Pref. the reception device has a Fourier transformation device for converting the ret-transmitted interrogation pulse provided by the identification and/or sensor device into a corresponding amplitude or frequency spectrum.
Patent DE-4413806-A1 (DE)
Title: Vehicle for disposal of clinical waste
Inventor: KUCZYNSKI JOACHIM DR
IPC: B65F7/00
Filed: 1994-04-20
Abstract: For the disinfection of waste, esp. from hospitals and clinics etc., the containers of \- one autoclave (12) are filled with the waste in a vehicle-mounted system, and the containers are closed. The containers are heated through water in the hollow mantle, and a vacuum of up to 150 mbar is applied within the container by a vacuum pump. Steam is fed into the container through a connection valve from the hollow mantle to give an internal container pressure of up to 1100 mbar at a temp. of 70-95 deg C.. The process is repeated, and then the container is heated further by increased valve opening to raise the temp. to 100-140 deg C. and esp. 121 deg C., with a pressure of 1000-3500 mbar and esp. 2200 mbar. The waste is disinfected and sterilised at the temps. and pressures for a given time span, and the pressure is reduced to about 1100 mbar. Air and/or vapour from the container is passed to sterile filters (28). Also claimed is a vehicle (10) with the systems to carry and process the containers in \- one autoclave (12). The specification is an addition to P4235512.5.
Patent DE-4414462-A1 (DE)
Title: Height adjustment control fitment for drawer
Inventor: LAUTENSCHLAEGER HORST
IPC: A47B88/04
Filed: 1994-04-26
Abstract: The control fitment has a runner rail (26), of a pull-out guide (20), having a slide piece (46) which has a contact surface (48) pointing towards the drawer's base. The slide-piece is movably mounted so as to slope in the drawer's pull-out direction.The slide-piece is in the form of an elongated body possessing a straight guide-slot (50) over most of its length and into which fits a guide element (56) protruding from the runner rail. The guide-slot is open on the two opposite facing vertical side surfaces, and is closed at the two ends.