baber/WOPTO huggingface dataset:
Patent DE-4213113-A1 (DE)
Title: Horizontal boiler tube supporting system with recessed fins - has enclosing plate welded to fin edge and sliding along it at separate point
Inventor: JUNG ROLF
IPC: F22B37/20
Filed: 1992-04-22
Abstract: The system comprises supporting fins (1) spaced apart in the horizontal direction and suspended vertically via their top ends, containing oblong recesses open to the outer edges and inclined upwards. The mouths of the recesses are shut off by closing plates (5, 6) welded to the fins. The plates are welded along the fin edges (1a, 1b) at one or more points (7, 8), and slide along them at other points (8, 9) clear of the first ones under the effect of heat-expansion. There can be a pair of holding plates (9, 10) sliding along opposite sides of the fin, each guided by a further plate working against the opposite fin edge. The closing plates can be welded to the fins at the top, while the holding plates are at the bottom. USE/ADVANTAGE - Supports horizontal heater-tube sections, particularly of a coil in a stem-generator. Accommodates differences in lengthwise expansion between fins and plates.
Patent DE-4217537-A1 (DE)
Title: Massager with moving roller - has baseplate fitted with vibration generator and transmission plate
Inventor: MASUDA TERUO
IPC: A61H15/00
Filed: 1992-05-27
Abstract: The massage appts. consists of a flat long baseplate (2) which has two parallel guide rails (10) for the support rollers (46) of the massage roller (66). A vibration transmission plate (72) is mounted on the baseplate (2) and transmits vibrations from a vibration generator (86) to a sheet which covers the base plate and the massage roller. A drive drives the massage roller forwards and backwards along the baseplate. The person being massaged lies on the sheet which covers the roller and has his or her back massaged by the movement of the roller and the vibration of the transmission plate. USE/ADVANTAGE - Massage appts. without a relatively low speed movement of the roller.
Patent DE-4219285-A1 (DE)
Title: Carpet printing conveyor or blanket - has lower needle holder for needles to project through at adjustable height
Inventor: KRIMMEL EINAR DIPL ING
IPC: B41F15/24
Filed: 1992-06-12
Abstract: The continuous needled conveyor or print blanket (14), for printing carpets or carpet tiles, has a screen of holes. The needles (16) are fixed vertically to a separate needle holder (20) in a pattern matching the conveyor/blanket holes, below the underside (21) of the conveyor/blanket for the needle (16) points (17) to project through its upper side (24). The needle holder (20) travels in the same direction and at the same speed as the conveyor/blanket (14). The needle points (17) are at an adjustable height over the upper surface (24) of the conveyor/blanket (14). ADVANTAGE - The conveyor/blanket system can be used for a variety of materials to be printed, with various thicknesses, quality and structures.
Patent DE-4219529-A1 (DE)
Inventor: WILMSMEYER KLAUS DIPL PHYS DR
IPC: H01L27/092
Filed: 1992-06-15
Abstract: Described is a method of manufacturing CMOS components with local interconnects which is carried out in two stages. In the first stage, a silicide process is carried out, the local interconnects being produced in the second stage.
Patent DE-4220203-A1 (DE)
Inventor: SAITO YOSHIMI
IPC: G03G21/00
Filed: 1992-06-19
Abstract: A fixing device is disclosed which is employed in an electrophotographic imaging apparatus having a heat roller. At the initial stage of a heating operation, the temperature of the heat roller is controlled to fall within a predetermined relatively high level temperature range for a predetermined period. Thereafter, the temperature of the heat roller is controlled to fall to within a second, lower predetermined temperature range. The fixing operation is allowed when the temperature of the heat roller (11) reaches the upper limit of the higher predetermined range, and after 60 seconds, the temperature of the heat roller (11) is reduced to within the lower predetermined range. The solid line of the graph shows the temperature control. <IMAGE>
Patent DE-4227998-A1 (DE)
Inventor: ZENGERLE ROLAND DIPL PHYS
IPC: F15C5/00
Filed: 1992-08-24
Abstract: A micro-miniaturizable valve has a pressure compensating chamber (2), a first semi-active valve (3) arranged between the pressure compensation chamber (2) and a first fluid line (L1) and a second semi-active valve (4) arranged between the pressure compensation chamber (2) and a second fluid line (L2).
Patent DE-4228793-A1 (DE)
Inventor: HEUBACH GUENTHER DR
IPC: C07D211/58
Filed: 1992-08-29
Abstract: Compounds have formula (I), in which R<1> stands for hydrogen, an aliphatic or a cyclic residue: R<2> stands for hydrogen, alkyl or acyl; R<3> stands for alkyl; R<4> stands for hydrogen, cyanethyl, benzyl, OH, O or alkoxycarbonyl; X stands for the substituents of an aromatic residue, Y O or NOH; R<4> and R<5> stand for hydrogen, an aliphatic or an alicyclic residue; and n is an integer from 0 to 4. Also disclosed is a process for producing these compounds, agents containing the same and their use as pest control agents, in particular as fungicides.
Patent DE-4230836-A1 (DE)
Title: Connector for linking walls and floors of pre-fabricated buildings - uses tie rod, one end of which is embedded in floor section and other adjustably connected to upper section of wall unit
Inventor: RISE GUNNAR
IPC: E04B5/02
Filed: 1992-09-15
Abstract: Within the pre-fabricated floor panel a tie bar (12) is embedded. One end of the tie bar extends from the floor panel edge over the top edge of the pre-fabricated wall unit (7). On the upper edge of this wall unit a shaped section (10) allows the edge of the floor panel to be placed and a upstand (17) is used to draw in the floor section to the wall section with connector (14) threaded to the end of the tie bar. ADVANTAGE - By allowing floor embedded tie bar to connect at any point along the top of the matching wall unit, the need for precise production and placement is avoided.
Patent DE-4240495-A1 (DE)
Title: Hydraulic master cylinder for controllable braking system - has two sections of different diameters and with piston seal also aligning piston interior bore
Inventor: SCHONLAU JUERGEN DIPL ING
IPC: B60T11/236
Filed: 1992-12-02
Abstract: The cylinder is made in one piece by deep drawing with the narrow section (3) comprising the high pressure section and the wider section (4) locating the piston rod guide (12,15). The end of the piston has a pressure seal (9) fitted over a sleeve (11) which has a press-fit on the end of the piston. This seal therefore forms one support for the piston, with the piston rod seal (15) the other support. The piston sleeve has a press-fit mounting on the piston, with an integral seal and enclosing the central valve through which lost fluid is replaced. ADVANTAGE - It can stand large pressures and provides a cost effective construction.
Patent DE-4242519-A1 (DE)
Title: Floating matter separator
Inventor: BOTSCH BERTRAM DIPL ING
IPC: E03F5/14
Filed: 1992-12-16
Abstract: The separator assembly, for floating matter, has a flat basin (1) with a circular cross section with a tangential feed (6) and a tangential outlet (7). They are both linked to shafts (9, 10) in the main waste water channel (8), interlinked by an overflow pipe (13).Pref. the feed (6) and outlet (7) are over each other with the feed (6) at the filled level of the basin (1) and the outlet (7) at its base.
Patent DE-4300727-A1 (DE)
Title: Thread tension device
Inventor: SYKORA ANTON
IPC: B65H59/06
Filed: 1993-01-14
Abstract: An attachment is made to a supply reel in order to control the material as it is wound off. This consists of at least one arm sprung to one side of the reel, with a top brake, surrounding the reel in such a manner that the drag by the unwinding material creates a tension on the reel.The arm (3) is made of spring material, to lie against the max. winding of the reel (8) which constantly presses against one side (16), as the reel is unwound from the open side (15). The arm is anchored at the base to fit on the centre (11) against the base (4). A centre tube (5) fits on the centre (11) to keep it rigid. The reel tube (9) supports the thread or similar material.
Patent DE-4303372-A1 (DE)
Title: Bag for accommodation of concentrate
Inventor: POLASCHEGG HANS-DIETRICH DR
IPC: A61M1/16
Filed: 1993-02-05
Abstract: The invention relates to a bag for accommodation of solid or liquid concentrate used to prepare haemodialysis solution by means of a dialyser. The bag comprises a bag body and at least one opening which is surrounded in a sealing manner by a plug part (220). In the coupled state with a second plug part (210), the plug part (220) produces a flow connection to the interior of the bag. Moreover, the plug part comprises coupling means (276, 278) which are suitable for connection to a second, complementary plug part (210) located on the dialyser. In the coupled state, the plug connection produces a first flow path from the dialyser to the interior of the bag and a flow path from the interior of the bag back to the dialyser. <IMAGE>
Patent DE-4304315-A1 (DE)
Title: Stacking system for workpiece plates of identical format
Inventor: BURKHARDT ROLAND
IPC: B65G47/08
Filed: 1993-02-12
Abstract: The workpiece plates (11) which are moved individually or stacked along a conveyor stretch (10) are in the course of conveyance stopped and then unstacked from the conveyor (12) to form a stack (12).  When all the edges of a certain number of stacks are flush together a stack (18) of plates thus formed is then moved on for further handling.A stack transfer station (26) is attached to the stacking station (30) so that the plates already prepared in the parking station (28) can be  unstacked in the stacking station by a transport unit (50).  The parking station has two  rolling tracks activated by raising and lowering.
Patent DE-4304586-A1 (DE)
Title: Kitchen cupboard with extra hinged work surface - has flap folding down from wall cupboard to cover sink unit, and has chopping board on back, link mounting at top and bottom edges
Inventor: JUNG KARL-HEINZ
IPC: A47B77/10
Filed: 1993-02-16
Abstract: The cupboard has a flap (8) which folds down from its vertical wall (32) over the sink (5) or the whole unit (10) or the work surface. The flap then forms an extra work surface (12). The front (7) of a wall cupboard (6) forms the flap, and has a chopping board on its back surface (13). Both the top (15) and bottom (16) edge of the flap are mounted in a link (17) the shells (18) of which form a tubular bar (19) on one edge of the sink (23). The wall cupboard incorporates several kitchen tools behind the closed flap, and has a cover panel (6a) with shell (18) which can be pulled up. ADVANTAGE - Provides an additional work surface as well as cover for articles in the sink.
Patent DE-4305177-A1 (DE)
Inventor: KIRCHHOFF GEORG-WILHELM
IPC: A47C27/14
Filed: 1993-02-19
Abstract: A mattress (10) consisting of a one-piece foam-plastic body has at its longitudinal-side faces (20, 22) mutually opposite regions (e-f-q, h-g-r) of higher compressive strength which serve as sitting regions and stabilise a sleeping position in the mattress centre. In addition, the mattress (10) comprises in its interior a region (26) of reduced compressive strength and thus provides a shoulder depression for sleeping in the lateral position. A profiled lying zone (28, 30) on the lying area (12) of the mattress (10) ensures good ventilation of the sleeping person. By a gradual increase in the mattress thickness from the hip-back support region (e-f-g-h) up to the transverse-side face (18) close to the feet, the circulation of the sleeping person is promoted. <IMAGE>
Patent DE-4309423-A1 (DE)
Title: Method for visualising Earth rays by means of a test strip or a test cover (blanket)
Inventor: WEHRMANN CURT
IPC: G01V9/00
Filed: 1993-03-24
Abstract: To date there has been no reliable demonstration of the existence of damaging geophysical rays. Scientific experiments aimed at finding out about the mystery of Earth rays through experienced dowsers have had little success, because of excessively divergent measurement results. The mode of operation and measurement results of the dowsers have often been called into doubt, because they cannot be verified using any neutral measuring instrument. I have developed as a new method of being able to demonstrate the controversial Earth rays and to check dowsers for measurement accuracy a method employing a test strip on which a water vein stands out through a change in colour. In this method, the available degrees of heat of Earth rays which radiate upwards from below out of the ground and the accompanying power and persistence of the maximum (peak) radiation are used in order to visualise irradiated regions on a laid-out test strip by means of drying out. A change in colour occurs on the test strip in the irradiated region, on which the strip field width can then be detected. The test strip consists of a dry and loose substrate as carrier material and of a damp facing.
Patent DE-4314830-A1 (DE)
Title: Method for determining the reference speed of a vehicle
Inventor: REUTER UWE DIPL ING
IPC: B60T8/172
Filed: 1993-05-05
Abstract: In order to reduce errors in the determination of the reference speed of a vehicle from the wheel speeds, the invention provides in a first step for the wheel speeds of each wheel of the vehicle to be multiplied by the associated wheel radius, in order to obtain the circumferential speed of the wheel. In this case, the wheel radius is assumed to be constant for the radial tyres normally occurring. Depending on the driving situation (driving, engine coasting (overrun condition) and braking), the reference speed is derived from the circumferential speed of one or more wheels. Consideration is given to the group of wheels which runs during acceleration with the least traction slip or brake slip. In the event of delays and the simultaneous occurrence of high transverse (lateral) acceleration (braking in a turn), the wheels having the highest wheel load are decisive for the reference speed. Thereafter, the arithmetic mean is formed for the selected circumferential speeds of the wheels in a time window of, for example, 300 ms, in order to obtain the reference speed of the vehicle.
Patent DE-4316366-A1 (DE)
Title: Pedal cycle
Inventor: MUERDTER ALBERT
IPC: B62K5/05
Filed: 1993-05-15
Abstract: The proposal is for a pedal cycle with a multi-part frame, a front wheel (19) being attached to a first frame part (10) and at least one rear wheel (30, 31) being attached to a second frame part (11). For the purpose of changing the length of the pedal cycle, the first and the second frame parts (10, 11) are designed such that they can be slid into one another in the manner of a telescope, so that the pedal cycle as a whole can be brought, by pushing together, into a form which requires little space and in which it can easily be accommodated in a boot or can be carried. <IMAGE>
Patent DE-4317496-A1 (DE)
Title: Apparatus for the reversing stranding of stranding elements
Inventor: GHIELTSCH ROLF
IPC: D07B3/00
Filed: 1993-05-26
Abstract: What is specified is an apparatus for the reversing stranding of stranding elements, which consists of a stationary guide disc (3) and of a stranding disc (5) arranged at a distance from the latter and rotatable about its own axis. The two discs (3, 5) have axially extending passage holes (13) for leading through the stranding elements. Arranged between the guide disc (3) and stranding disc (5) along a common axis is an elongate torsion element (12) which is under tensile stress and is attached in a twist-proof manner to the stranding disc (5) and to which is fastened in a twist-proof manner, at a distance from the guide disc (3) on the one hand and from the stranding disc (5) on the other hand, at least one axially short holding element (11) which has passages holes (13) extending in the axial direction for leading through the stranding elements. The torsion element (12) consists of at least two thread-like strands as closely adjacent to one another as possible. For the protection of the stranding elements, a cover loosely surrounding the torsion element (12) is laid around the latter in each case between two holding elements (11) and between the guide disc (3) and respectively the stranding disc (5) and the nearest holding element (11). <IMAGE>
Patent DE-4321929-A1 (DE)
Title: Apparatus for preparing chemical solutions, in particular isotonic solutions for counting blood corpuscles
Inventor: BETHKENHAGEN JUERGEN
IPC: B01F5/10
Filed: 1993-07-01
Abstract: The apparatus comprises a mixing vessel (1) having a water feed line (2), a top filling opening (3) for the concentrated solution and a take-off (4) for the dilute solution on the vessel bottom (5). The take-off (4) is connected via a circulation pump (7) and a shut-off valve (8) on the one side to a return (9) to the mixing vessel (1) and on the other side, via a parallel shut-off valve (10) parallel thereto to a filler line (11) and a sterile filter (15) arranged in this for the final isotonic solution. By means of the apparatus it is possible in a simple manner to prepare at the site of use itself the amounts of isotonic solution, required for counting blood corpuscles in blood picture evaluation, from a concentrate of the solution by feeding sterile tap water, in the concentration required for evaluation of the blood picture. <IMAGE>
Patent DE-4327459-A1 (DE)
Title: Single-strut swing arm of carbon fibre-reinforced plastic for rear wheels of motor cycles
Inventor: POHLMANN JOCHEN ING GRAD
IPC: B62K25/00
Filed: 1993-08-16
Abstract: Commercially available systems of single-strut swing arms consist of aluminium and steel. However, it has been found in practice that the commercially available components are too heavy and not torsionally rigid enough, in particular for motor cycle racing. The system of a single-strut rear-wheel swing arm of CRP (carbon fibre-reinforced plastic) has the following advantages:   a) reduced overall weight of the vehicle body, making the motorcycle faster; b) faster rearwheel changing is possible, important in motor cycle races; c) reduced weight of the unsprung masses, having favourable effects on handling; d) more cost-effective production due to the integral design, i.e. the rear-wheel single-strut swing arm of CRP does not have to be produced from individual parts and be laboriously put together, as in the case of metal construction, but is produced in one piece in a female mould, using the low-pressure process.   The polymer or the matrix is a bisphenol-A-based epoxy resin. For use of the liquid epoxy resin, a hardener mixture of aliphatic and cycloaliphatic diamines and polyamines is used. As carbon fibre, a CF-HT is used.
Patent DE-4335876-A1 (DE)
Inventor: CHWALISZ KRISTOF DR
IPC: A61K31/565
Filed: 1993-10-17
Abstract: PCT No. PCT/EP94/03408 Sec. 371 Date Jul. 5, 1996 Sec. 102(e) Date Jul. 5, 1996 PCT Filed Oct. 17, 1994 PCT Pub. No. WO95/11013 PCT Pub. Date Apr. 27, 1995This invention describes the use of at least one compound having a progesterone-antagonistic (PA) action and at least one compound having an antiestrogenic (AOE ) action with a simultaneous          partial agonistic action for the production of pharmaceutical agents for hormone substitution therapy (HRT) for perimenopausal and postmenopausal women. In the case of combined use of progesterone antagonist and antiestrogen, the stimulation of the endometrium by the progesterone antagonist that is caused by its partial agonistic action when an antiestrogen is used by itself is inhibited. For example, a pharmaceutical agent according to the invention contains onapristone (progesterone antagonist) and tamoxifen (antiestrogen).
Patent DE-4336069-A1 (DE)
Title: Roller-blind structure
Inventor: DREES PETER
IPC: E06B9/17
Filed: 1993-10-22
Abstract: The application relates to a roller-blind structure for doors and windows in a wall element (1), in particular for use in prefabricated buildings, which structure comprises a roller-blind shutter, with a mount (2) and an actuating mechanism, as well as a roller-blind casing (3) with a slit-like outlet opening (4), arranged on the outside of the building, in the base. In order to achieve the situation where the roller-blind casing cannot be seen either from the outside or from the inside, but is, nevertheless, accessible in as uncomplicated a manner as possible - for example for repair purposes, the roller-blind casing (3) is arranged within the wall element (1), i.e. between the two outer layers (5, 6) of the wall element (1) and/or the extensions (7) thereof. The base of the roller-blind casing (3) furthermore comprises, according to the invention, at least one largely freely accessible base part (8) which can be fastened in a reversible manner preferably from the outside, i.e. starting from the outside of the building. <IMAGE>
Patent DE-4404515-A1 (DE)
Title: Acetaldehyde di:ethyl acetal prodn. from acetaldehyde and ethanol
Inventor: KAUFHOLD MANFRED DR
IPC: C07C43/303
Filed: 1994-02-12
Abstract: Prodn. of acetaldehyde diethyl acetal (I) comprises reacting acetaldehyde (II) with ethanol in the presence of an acid catalyst and a water entrainer having a b.pt. of 25-75 deg C.
Patent DE-4405661-A1 (DE)
Title: Non-metallic workpieces mechanical fixing
Inventor: WAGNER THOMAS DIPL ING
IPC: B27F7/00
Filed: 1994-02-22
Abstract: The power operated stapling or tacking tool can be mounted at the end of a robot arm that is programmed to insert staples (2) at fixed locations. The tool is powered by fluid pressure (P) applied to a piston (1). Built into the piston assembly is a piezo electric force sensor (8) that provides an input to a control computer. A force-time characteristic is stored as knowledge base data and the measured signal is compared with this and a signal generated to control the cycle. As an alternative, the force measurement may be based upon measuring, a pressure drop into the piston chamber.
Patent DE-4406703-A1 (DE)
Title: Corrosion measuring cell for inspecting flat workpieces
Inventor: SCHAEFER WIELAND PROF DR
IPC: G01N17/02
Filed: 1994-03-02
Abstract: The cell includes non-conducting materials (1,3) between which the workpiece under study (2) is placed, or stacked conducting (4) and non-conducting materials (1,3,5). All the stacked materials have a common recess (7), of any desired geometry, such that a vol. is formed sealed at the sides. This vol. is sealed underneath by an electrically conducting or non-conducting material (6).  A counter electrode (8) is formed by the conducting material, which seals the vol. underneath, or enters the vol. formed by the common recess. The common recess is pref. a cylindrical or a conical bore. The workpiece is the topmost electrically conducting material. An electrically conducting material (4) arranged under the working electrode forms an indicator electrode.
Patent DE-4406780-A1 (DE)
Title: Plant for cleaning fluids from solid, liquid or gaseous foreign substances
Inventor: THOM WOLFGANG
IPC: B03B11/00
Filed: 1994-03-02
Abstract: A plant for removing solid, liq. or gaseous foreign substances from fluids comprises a suction, screening and settling container, a container for pressure flotation sepn. and a container for coalescence sepn., in which the fluid is treated successively by the processes of vacuum pressure sepn. with screening and settling, pressure flotation sepn. and coalescence sepn..
Patent DE-4410495-A1 (DE)
Inventor: SCHRICK PETER
IPC: F16F15/26
Filed: 1994-03-27
Abstract: In a piston engine (1) with piston/cylinder units (2 to 5) arranged in a row, a cam body (14) with diametrically opposed cams (15 and 16) is secured to a crankshaft (10) in a central transversal plane (13). A balancing mass (19) lies with a cam roll (18) on the cam body (14). The cam roll (18) is constantly held against the cam body (14) by a compression spring (17) fixed to the engine. The cams (15, 16) are identical and balance second order free inertia forces.