baber/WOPTO huggingface dataset:
Patent DE-4040817-A1 (DE)
Title: New labelled annexin type anticoagulant polypeptide(s) - able to differentiate between phosphatidyl choline and phosphatidyl serine, for early detection of prothrombotic states etc.
Inventor: REUTELINGSPERGER CHRISTIAAN PE
IPC: A61K51/08
Filed: 1990-12-19
Abstract: Anticoagulant polypeptides (I) of the annexin family, labelled with a detectable marker are new. Also new are compsns.  contg. (I) plus auxiliaries. (I) is esp. VAC (vascular anticoagulant protein) and suitable markers include fluorescein isothiocyanate, a radioisotope (esp. 131- or 125-iodine) or a paramagnetic contrast agent. (I), which can be administered intravenously or intraarterially, are formulated with physiological saline, 'Tween 80', arginine and/or phosphate buffer. The compsn. may also include an anticoagulant, esp. heparin, which has no effect on plasma Ca concn. USE/ADVANTAGE - At the Ca concn. present in plasma, (I) will bind to phosphatidyl serine (PS, a component of the inner layer of plasma membranes) but not to phosphating choline (PC, a component of the outer layer), so can be used to identify sites in the vascular system where PS has been exposed. Specifically (I) are used to determine sites of haemostatic activation and/or thrombus formation and also to detect (at an early stage) prothrombotic states.
Patent DE-4103766-A1 (DE)
Title: Position measurement workpiece stop for machine tables - has sensing element used with optical reader for positioning, stepped support surface
Inventor: DREHER ERNST
IPC: B23Q16/00
Filed: 1991-02-08
Abstract: A workpiece stop (1) whose position can be checked has a stop surface (5) with a sensing element (4) used for positioning in conjunction with an optical reader (3) or electronic component on the stop body which are also used for machine control. The stop edge of the sensing body extends over the entire breadth of the stop surface and the body has a very small stop area on this surface. Its support surface is stepped along the entire length of the stop surface. USE/ADVANTAGE - For positioning different types of workpiece on machine tables, etc. with increased accuracy and enabling correction.
Patent DE-4105035-A1 (DE)
Inventor: HAUCK PETER
IPC: A61B5/00
Filed: 1991-02-19
Abstract: The invention calls for a TV set (1) to be equipped and modified for the display of data indicating the functioning of the human body, at least one measurement device (2) for the measurement of such data, in particular a measurement device for monitoring the functioning of the cardiovascular system, being associated with the TV set (1) and the data from the measurement device being transmitted to the TV set (1) and optionally displayed on the screen (3) of the TV set (1).
Patent DE-4113220-A1 (DE)
Title: Superconducting composite with improved mechanical properties
Inventor: TENBRINK JOHANNES DR
IPC: H01L39/14
Filed: 1991-04-23
Abstract: Superconducting composite (I) consisting of an oxide-ceramic superconducting material (II) and an external cover (III) essentially consisting of silver comprises a covering material of an oxide-dispersed cured or curable silver alloy. Also claimed is the prepn. of (I) by inserting (II) into (III), cross-section-reducing moulding, and heat treating to obtain and adjust oxygen concentration.     The improvement is that before heat-treatment, a further heat-treatment is carried out to cure the silver alloy.
Patent DE-4113488-A1 (DE)
Title: Hand operated jack for vehicle trailer - incorporates safety mechanism to prevent uncontrolled rotation of the hand crank
Inventor: RIEDL REINHOLD DIPL ING
IPC: B60S9/08
Filed: 1991-04-25
Abstract: The height-adjustable support is for an articulated trailer vehicle. It has two lifting jacks operated by a hand crank connected by a common shaft. A blocking mechanism (74) permits the rotation of the crankshafts (39,40) in both directions but blocks the rotation at the onset of torsional moments by means of a pin-slot connection (77,78). USE/ADVANTAGE - Safety system for a trailer jack which prevents the dangerous and uncontrolled backward rotation of the hand crank.
Patent DE-4117621-A1 (DE)
Title: Tyre with good all-weather properties - has closed cell type foam rubber protector contg. short fibres, foaming agent plus urea-based additive, and other specified physical data
Inventor: MIDORIKAWA SHINGO
IPC: C08J5/04
Filed: 1991-05-29
Abstract: Foam rubber protector of tyre contains and short fibres. A urea-based additive mixed with less than the equiv. of a foaming agent. Foam rubber used has average area of cell on a cross-section of the protector of 500-6,000 microns/m2; the variation coefft. k of the cell area is 0.5-0.8. Cell density of the rubber in the protector is 5%-40%; and the short fibres are disposed circumferentially in the tyre along the tread and sidewalls in each profile block. Closed cell type foam rubber pref. considerably improves the tyre behaviour on ice, partic. when the material is a relatively hard foam rubber. Addn. of the foaming agent to the urea-based additives greatly increases hardness and also acts as an acceptor for formaldehyde liberated from the foaming agent. Fibres incorporated raise the modulus of elasticity in their direction. ADVANTAGE - Tyre has good all-weather characteristics i.e. on dry or wet, icy or snow road surfaces despite having no spikes in its construction.(6pp Dwg.No.3/3)
Patent DE-4118259-A1 (DE)
Title: Machine to dressing frame corner welds - has dressing tools on cylinder pistons e.g. on sliding table and is programmed to automatically move each tool into operating position
Inventor: STUERTZ KARL-HEINZ
IPC: B29C37/04
Filed: 1991-06-04
Abstract: Appts. for dressing off weld seams at the corners of welded frames, partic. those made of plastic extrusions e.g. window or door frames, has at least one sliding tool moved by an electric step motor in at least two intersecting planes on guides. It also has at least two mountings to hold dressing tools and move them into operating positions. The tool holders are fixed on guide rods which are moved on slide bearings for axial adjustment by separate drives. ADVANTAGE - The layout has a simple drive system. It enables the dressing tools to be applied very rapidly.
Patent DE-4123321-A1 (DE)
Title: Control stage for electro- or magnetostrictive sound transducer - uses difference between time variable signal and its min. to provide transducer control signal
Inventor: ARENS EGIDIUS DIPL ING
IPC: B06B1/02
Filed: 1991-07-13
Abstract: The control stage provides a control signal initiating transmission of a given time variable signal (s(t)). A difference circuit (11) receives the time variable signal (s(t)) and its min. (smin), to provide an intermediate signal, fed to a square root circuit (12) providing the control signal. Pref. the output of the difference circuit (11) is differentiated and fed via a polarity reversal switch (14) to a multiplier (15) for combining it with the output of the square root circuit (12). USE/ADVANTAGE - For ultrasonic, hydro-acoustic or material testing applications. No pre-tensioning or pre-magnetising required.
Patent DE-4123423-A1 (DE)
Inventor: HERZIG CHRISTIAN DIPL CHEM DR
IPC: C08G77/50
Filed: 1991-07-15
Abstract: The invention relates to novel alkenyl group-containing siloxane copolymers containing 
 
  (a) siloxane units of the formula 
<IMAGE>
 
  (b) at least one siloxane unit of the formula 
<IMAGE>
 per molecule, and 
  (c) on average at least one unit selected from the group of units of the formulae 
<IMAGE>
 where R, R<1>, A, A<1>, A<2>, A<3>, a, b and c are as defined in Claim 1, per molecule.
Patent DE-4126716-A1 (DE)
Title: External swing door for omnibus - has compact pivot arranged below vehicle floor level with carrier arm for door panel
Inventor: NITSCHE HEINZ
IPC: B60J5/06
Filed: 1991-08-13
Abstract: The rotational guide for an external swing door on an omnibus consists of a pivot post (12) with a carrier arm (3) for the door panel (1) and a drive (11) with a guide arm (9) which ensures the parallel guidance of the door. The pivot post, carrier arm and guide arm are rotatably mounted in a common bearing housing (4) to form a compact assembly which is secured to the chassis (7,8) in a region lying below the floor level (10). ADVANTAGE - Door operating mechanism which does not impede passenger's access to the vehicle.
Patent DE-4132656-A1 (DE)
Title: Method for well boring - involves using tube well as borehole liners
Inventor: BROSI HARALD DIPL ING
IPC: E21B10/44
Filed: 1991-10-01
Abstract: The method of well-boring it using wellpoint or vacuum lance, uses the well tube as bore hole liners.  They are used with a self-boring lance. The well tube (1) is rotated in the ground and has a pointed tip (2). A helical screw thread or vane (3) scrapes material off the walls of the borehole and displace it upwards. USE/ADVANTAGE - Well-boring appts.  The amt. of work is reduced as also is the number of men required.
Patent DE-4135756-A1 (DE)
Title: Self-locking differential drive with cage housing -  has output bevel gear hub extension as inner disc support of friction face
Inventor: GEIGER FRITZ
IPC: F16H48/22
Filed: 1991-10-30
Abstract: The differential drive has a differential cage housing (1) rotating in housing bearings (3). At least one differential bolt (4) passes through the housing rotary axle (2) at right angles. Differential bevel gears (5) are mounted on the bolt each engaging drive bevel gears (6). The driven bevel gear has a hub extension (22) in the form of an inner disc support of a friction surface pack (23) gripping round the shaft flange (19) radially inside the friction surface pack. The friction surface packs have their contact surfaces (24) away from the bolt, directly on the inner ends of the differential cage housing. USE/ADVANTAGE - For car driver, with precise response and adjustment control.
Patent DE-4139789-A1 (DE)
Title: Goods vehicle for transporting furniture - has rear end hoist and rail conveyor unit protected by cover.
IPC: B66B9/16
Filed: 1991-12-03
Abstract: The goods vehicle is for the transport of pieces of furniture. It has a storage space (3) with a hoist unit (10) having retractable wheels (11) arranged behind the rear axle and below the loading deck. A rail transport unit (16) enclosed by a protective cover for the movement of the goods within the storage space is arranged separately above the deck on the opposite side of the vehicle. USE/ADVANTAGE - Integrated lifting and moving system which does not prevent the attachment of a trailer, and which is easily fitted and dismantled.
Patent DE-4142118-A1 (DE)
Inventor: SPEICHER HANS-JOSEF
IPC: G01N27/417
Filed: 1991-12-20
Abstract: In a method for the continuous determination of the moisture content of gases, especially of flue gases, whose composition varies, which method employs a solid-electrode measuring element, one of whose electrodes is subjected to test gas shunted off from the gas stream to be measured and whose second electrode is subjected to a reference gas, the test gas stream is divided and a first part stream is fed directly as a test gas to a solid-electrolyte measuring element, while the second part stream is dried to a defined residual humidity and said dry test gas is fed to a second solid-electrolyte measuring element. In each of the solid-electrolyte measuring elements, reference gases having a constant composition are employed. The measured values of the two solid-electrolyte measuring elements are injected into an arithmetic circuit. If the same reference gas is employed in both the solid-electrolyte measuring elements, it is possible to inject directly into the arithmetic circuit the difference of the output voltages of the solid-electrolyte measuring elements. If the oxygen proportions of the reference gases are known, it is possible first to determine, in analysers assigned to the individual solid-electrolyte measuring elements, the oxygen partial pressures of the humid and the dry test gas part stream and then to inject these into the arithmetic circuit. The solid-electrolyte measuring elements used are expediently zirconium elements.
Patent DE-4203331-A1 (DE)
Title: Shopping trolley with second basket - has second smaller goods basket projecting into large container through cut-out in rear wall, both pivot independent of each other
Inventor: GOOS JUERGEN
IPC: B62B3/18
Filed: 1992-02-06
Abstract: A second goods basket (20) in the rear of the trolley is also suspended pivoted about a horizontal axis. This basket extends into the first one whose rear wall has a cut-out to accommodate it. The rear wall and second container can be pivoted independently of each other, without obstructing one another. The second basket has an at least partially curved base (23) whose curved axis folds together with its pivoting axis. ADVANTAGE - Has large and small goods container which can be un/loaded independently.
Patent DE-4211797-A1 (DE)
Title: Countersinking and chamfering tool for power drill - has half cone shaped cutting head with rake face ground to be above centre by 0.2 to 1.0 mm
Inventor: REINHARDT HANS-WERNER
IPC: B23B51/10
Filed: 1992-04-08
Abstract: The tool has a shank (1) fitting into the drill chuck, and a half cone shaped cutting head (2). The rake face (3) of the tool is ground to be just above centre by 0.2 to 1.0 mm. Fixed in a power drill the tool is used with a small rocking movement to produce the desired chamfering of the hole. ADVANTAGE - Simple and cheap to produce. Suitable for wide range of hole sizes. Cuts smoothly without chatter.
Patent DE-4212748-A1 (DE)
Title: New 1-bi:phenyl:methyl- benzimidazole derivs. - used as angiotensin antagonists, e.g. for treating cardiovascular, pulmonary and CNS disorders e.g. Alzheimer's disease, ischaemia etc.
Inventor: HAUEL NORBERT DIPL CHEM DR
IPC: C07D403/10
Filed: 1992-04-16
Abstract: 1-biphenyl-benzimidazole derivs. of formula (I) and their 1-,3-isomer mixts. and salts are new. R1 and R2 are 1-4C alkyl; or R1+R2 is (CH2)3 or CH2)4; R3 is (i) R8-NR7-CO-NR6-; (ii) glutarimido (where the (CH2)3 gp. may be perfluorinated or substd. by 1 or 2 alkyl gps. or by (CH2)4 or (CH2)5); (iii) maleimido (opt. subtd. by 1 or 2 of alkyl and phenyl); (iv) phthalimido or homophthalimido (opt. e.g with a CO gp. of phthalimido replaced by CH2 or mono- or dialkylmethylene); (v) 5-7 membered alkylene-imino or alkylene-imino (opt. substd. by 1 or 2 alkyl or by (CH2)4 or (CH2)5; (vi) imidazol-4-yl (opt. 2-substd. by 1-6C alkyl or Ph); (vii) benzimidazol-2-yl (opt. 1-substd. by 1-6C alkyl or cycloalkyl; and opt. ring substd. by F, Me or CF3); (viii) imidazo-(2,1-b) thiazol-6-yl, imidazo (1,2-a) pyridin-2-yl, etc.; or (ix) C-bonded pyrrolidinyl, piperazidinyl or pyridyl (where pyridyl may contain a fused benzene ring and a CH2 adjacent to N in pyrrolidinyl or piperidinyl may be replaced by CO); R6 is H, 1-5C alkyl, cyclopentyl, cylohexyl or phenylalkyl; R7 is H, 1-6C alkyl, 3-5C alkenyl, phenyl, phenylalkyl or 5-7C cycloalkyl; or R6+R7 is (CH2)2 or (CH23; R8 is H or 1-6C alkyl; or NR7R8 s 4-6C n-alkyleneimino or morpholino; R4 is 1-5C alkyl (opt. with one CH2 replaced by O, S or NH) or 3-5C cycloalkyl; R5 is COOH, CN, SO3H, 1H-tetrazolyl, 1- or 2-triphenylmethyl-tetrazolyl, a gp. metabolisable in vivo to COOH, alkanecarbonylaminosulphonyl, benzoylaminosulphonyl, etc. USE/ADVANTAGE - (I; R5 is gp. metabolisable to e.g. COOH, SO3H, 1H-tetrazobyl, etc. are angiotensin antagonists, esp. angiotensin II antagonists. The other cpds. (I) are intermediates for the active cpds. The active cpds. are useful for treatment of hypertension, cardiac insufficiency, ischaemic peripheral blood flow disorders, synocardial ischemia (angina), diabetic nephropathy, glaucoma and gastrointestinal or bladder disorders. The cpds. are also useful for treating pulmonary diseases; preventing arterial restenosis after angioplasty, thickening of vascular walls after oeprations, arteriosclerosis and diabetic angiopathyl; and for treating CNS disorders such as depressin, Alzheimer's disease, Parkinson's disease, etc. (I) show no toxic side effects (e.g. negative inotropic action or arrhythmia) at up to 30 mg/kg i.v. Dose for adults is 20-100 (pref. 30-70) mg i.v. or 50-200 (pref. 75-150) mg p.o., each 1-3 times daily.
Patent DE-4217200-A1 (DE)
Title: Double garage parking system - with vehicles parked on platform which can be raised and lowered into excavated garage, and second car parked on covering deck
Inventor: WUERZINGER VINZENZ
IPC: E04H6/06
Filed: 1992-05-23
Abstract: The double garage can park one car above the other. It consists of a piston (3), operated platform (4) which is raised and lowered into a recess in the ground. Above the first platform, a second platform is supported, such that when the first platform is lowered, the upper platform is level with the ground. Vehicles can be parked on both platforms. USE/ADVANTAGE - Light construction of double garage for domestic useage, to park one car above the other to give double use of single parking space.
Patent DE-4218488-A1 (DE)
Title: Valve actuation mechanism for IC engine - has connecting rod movable between first and second positions in drag lever recesses
Inventor: HANNIBAL WILHELM DIPL ING
IPC: F01L1/26
Filed: 1992-06-04
Abstract: Valve mechanism in which the coupling rod (13) is mounted in the second drag lever to move between a first and a second position relative to the common axis (6). The coupling rod extends under the first drag lever (5). Each first drag lever is provided with a recessed section (20). The recess is in engagement with the coupling rod when the coupling rod is in its second position, and out of engagement when the rod is in its first position. USE/ADVANTAGE - IC engine valve gear makes possible different control times and valve strokes and reduces moved mass of first drag lever.
Patent DE-4234953-A1 (DE)
Title: Plastic film contg. contaminated recycled plastic - by crushing and opt. cleaning contaminated scrap film, compacting, re:granulating, extruding, and opt. orienting and heat-fixing
Inventor: BEER EKKEHARD
IPC: C08J5/18
Filed: 1992-10-16
Abstract: At least single-layer film 2-500 microns thick, made from a thermoplastic (I) contains 0.1-99.9 wt.% typical recycled material from mouldings, esp. sheet material, contaminated with 0.1-50 wt.% inorganic and/or organic impurities and/or mixts. thereof. Process for the prodn. of (I) comprises crushing contaminated scrap film, compacting (directly or after precleaning) and re-granulating, opt. with removal of large particles on filters, extruding, and opt. orienting and heat-fixing the film obtd. (I) is based on PVC, polyethylene, polypropylene or PET, and is pref. mono- or bi-axially oriented and heat fixed. The impurities consist of waxes, polymers of the same or different types, pigments, inert particles, metals and/or metal oxides, or mixts. thereof. USE/ADVANTAGE - Used as interlayer material in bitumen packing strips, support material for thick-film joint sealing materials, office materials, substrate material for the prodn. of embossed film, paper laminate, and interlayer material in luggage labels (claimed). Enables the prodn. of good-quality single- or multi-layer film from contaminated recycled plastic film.
Patent DE-4235033-A1 (DE)
Title: Edible case esp. for fast food product - consists of moulded and baked bread dough
IPC: A23K10/37
Filed: 1992-10-19
Abstract: A consumable case has a base (11) and upstanding edge (12) of irregular contour and is produced by moulding and baking a bread dough. Prodn. of the case involves (i) placing, on a baking tray, rows of mould cores corresponding to the inner contour of the case (10), the core edges being spaced by a certain distance; (ii) covering the cores with dough which also fills the interspaces; and (iii) baking the dough. USE/ADVANTAGE - As an edible case for esp. fast food products. The case has satisfactory durability w.r.t. liqs. and fat and has a good taste so that it is likely to be consumed with the food filling.
Patent DE-4243039-A1 (DE)
Title: Rotary piston engine with rotating cylinder housing - has outer ring to which piston is attached and which rotates about parallel axis
Inventor: ULBRICH STEFAN
IPC: F01B13/02
Filed: 1992-12-18
Abstract: The rotary piston engine (1) has a cylinder formed in a rotating housing. The housing rotates about an axis which is at right angles to the cylinder axis and intersects the cylinder axis at a point near the inner end of the cylinder. The piston, which operates inside the cylinder, has its piston rod connected to a ring which rotates about an axis parallel to the axis of rotation of the cylinder housing. The stroke of the piston is equal to twice the distance between the two axes of rotation. USE/ADVANTAGE - Because the piston does not move radially relative to the outer ring the engine can be dynamically balanced.
Patent DE-4243834-A1 (DE)
Title: Extraction hood for collection of impure air over source of extended length - has radial sink pipes with orifices on hood axis and other end connected to exhaust system to induce stable spinning air current and associated low pressure inlet region
Inventor: DETZER RUEDIGER DIPL ING DR
IPC: B08B15/00
Filed: 1992-12-23
Abstract: The hood has two parallel endplates (6) with a connecting envelope (7) of part cylindrical section in which a stable spinning current of air is to be maintained. The spinning air current produces a low pressure region at the inlet opening (8) and the desired inflow of air. In the centre of one endplate (6) is an axial sink pipe (3) with an inlet orifice (3.1) and connecting at the other end (3.2) to an exhaust system. Because the spinning effect of an axial sink pipe is limited, radial sink pipes (4) are introduced with opposite facing orifices (4.1) in line with the orifice (3.1) of the axial sink pipe (3). The other end (4.2) of the radial sink pipe is also connected to the exhaust system.
Patent DE-4300510-A1 (DE)
Title: Ergonomic steering position for sailing boat
Inventor: KETTERER KLAUS
IPC: B63B29/04
Filed: 1993-01-12
Abstract: The large steering wheel (6) is mounted on the back of the steering head and has curved spokes to position the wheel rim towards the seat. The top of the steering head is sloped towards the seat so that the steering wheel covers the top of the head, tilted towards the seat at an angle of 30 to 60 deg., preferably 45 deg.The instruments and controls are mounted on the top of the head and are easily reached by the helmsman while sitting in the adjustable seat. The seat is fitted with safety belts and handgrips.
Patent DE-4301277-A1 (DE)
Title: Sterilising containers and plant for milk and milk prods.
Inventor: STUBINITZKY HEINZ-GUENTER
IPC: A23C7/02
Filed: 1993-01-19
Abstract: Containers and plant for the storage, transport and processing of milk and milk prods. are sterilised by contacting the surfaces, esp. stainless steel surfaces, at room temp. (15-22 deg.C), for 2-20 secs., with an aq. soln. contg. 0.1-0.5 wt.% of periodic or orthoperiodic acid.Use of periodic acid and/or orthoperiodic acid, esp. as 0.1-0.5 aq. solns.. The aq. solns. may contain a tenside and/or a peroxide stabililser and/or an ampholyte, esp. an ampholytic tenside.
Patent DE-4306364-A1 (DE)
Title: Differential pressure transmitter
IPC: G01L9/00
Filed: 1993-03-02
Abstract: The differential pressure transmitter has a pressure-proof and pressure-tight pressure housing (1) having a high pressure connection and a low pressure connection (2, 3). Arranged in this pressure housing (1) there are a capsule spring (4) and a ferrite core (5) which can be deflected together with the capsule spring (4), the said ferrite core (5) being able to be displaced axially inside a two-part induction coil (7) which is fixed in a distance pick-up (6) and forms part of an electrical measuring bridge, for transmitting the measuring movement. The ferrite core (5) can be axially displaced without friction and with a small clearance inside a guiding tube (8) screwed to the pressure housing (1) and pressure-tight to the outside. The induction coil (7) having the distance pick-up (6) can be manually steplessly displaced on the guiding tube (8) with respect to the ferrite core (5) for balancing the measuring bridge and can be locked on the pressure housing (1) by means of a clamping screw (9). <IMAGE>