baber/WOPTO huggingface dataset:
Patent DE-3362777-D1 (DE)
Title: Receptacle for self-service sale articles with a combined mechanical and magnetic unlocking lid
Inventor: LOTROUS ROBERT
IPC: B65D73/00
Filed: 1983-06-23
Granted: 1986-05-07
Abstract: A package comprises a cover closing an article housing formed in a baseplate. A contiguous compartment closed by a plate contains a spring assembly comprising two arc members joined at their ends and bearing on abutment members. A profiled rod inserted through a complementarily profiled opening pushes on thrust member against the abutment of the ends of the spring assembly on the abutment members so as to bring about, by symmetrical reaction, retraction of the bar supporting the bolt members. However, if a fly-weight has not previously been retracted by a magnetic field a projection engages in a groove in the fly-weight to lock the lock. The consecutive action of the magnetic field and the pressure on thrust member are applied by a key device retained at the checkout of the self-service store. The invention has one particular application in the merchandizing of prerecorded magnetic tape cassettes.
Patent DE-3365207-D1 (DE)
Title: Apparatus for measuring masses and forces
Inventor: SANER KASPAR
IPC: G01G23/01
Filed: 1983-02-04
Granted: 1986-09-18
Abstract: A mass and force meter with two dynamometers, in which the load to be measured acts at least on one of the dynamometers and is compared with the weight of a reference mass which also acts upon at least one of the dynamometers. The reference mass is linked to a lever pivotally mounted on a horizontal axis of the frame of the meter by guiding means having a reset force so that the reference mass is guided horizontally and parallelly. The guiding means includes a vertical, flat spring and at least one pair of arms connected by resilient guides.
Patent DE-3372012-D1 (DE)
Title: Heating plant equipped with an absorption heat pump
Inventor: FLORETTE MARC
IPC: F25B33/00
Filed: 1983-11-18
Granted: 1987-07-16
Abstract: 1. Installation for heating a fluid such as for example water, particularly for the heating of buildings and for producing hot water for domestic purposes and of the type comprising at least one burner for solid, liquid and/or gaseous fuel and producing in a combustion chamber (11) smoke at a relatively high temperature which is then discharged ; an absorption-type heat pump circuit in which the absorption solution and the refrigerant circulate and comprising in series a condenser (2), an evaporator (4), an absorber (5), known per se, and a first heat exchanger (12) forming a first stage and constituting the boiler of the heat pump located on the smoke evacuation circuit and intended to be encountered by the smoke produced in the combustion chamber (11) in order to bring firstly the absorption solution to a high temperature, and a circuit for heating the said fluid comprising likewise in series not only the said absorber (5) and condenser (2) but a second heat exchanger (8) forming a recuperator and likewise located on the smoke discharge circuit, the said installation being characterised in that : - the said second heat exchanger (8) forms the second and last stage encountered by the smoke on its evacuation circuit (25) to heat the fluid upon its entry into the heating circuit, - the said first heat exchanger (12) is connected towards the smoke inlet end to a separator flask (18) communicating with the space in the boiler (15) in which the said absorption solution is heated at the level of the said heat exchanger (12) and in that it comprises : - a branching circuit (28) for the absorption solution, disposed in parallel on the said absorption circuit between the said separator flask (18) and the inlet (16) of the said first heat exchanger (12), the said branching circuit comprising a supplementary heat exchanger (26) which, when a part of the said absorption circuit is short circuited by a first branch-off valve (27) situated between the said supplementary heat exchanger (26) and the inlet (16) to the said first heat exchanger (12) and when a part of the said fluid heating circuit is likewise short-circuited by means of a second valve (29) disposed between the outlet (21) from the said second heat exchanger (8) and the supplementary heat exchanger (26) receives on the one hand the absorption solution emanating from the said separating flask (18), and on the other, the fluid which is to be heated as it emerges from the said second heat exchanger (8).
Patent DE-3375034-D1 (DE)
Title: Earth-working machine
Inventor: KISHI MITSUHIRO
IPC: E02F3/42
Filed: 1983-06-02
Granted: 1988-02-04
Abstract: A mobile chassis has a support base (13) on which an internal gear (33) is fixed rigidly. A slider ring is mounted on the underside of a turntable (14) with an hydraulic motor (18) also mounted on it. This has a drive pinion (37) meshed with the internal gear. The carriage (20) supporting the excavator has an internal gear (45) fixed to its underside and rotatably mounted on an annular holder, fixed to the turntable. An intermediate shaft (41) rotates in bearings (39,40) to carry a pair of pinions (42,46) meshed with the two internal gears. The carriage rotates opposite to the turntable by the motor, when the table is rotated.
Patent DE-3380767-D1 (DE)
Title: Running gear for sliding vehicles, and vehicles equipped with such a gear
Inventor: HUTTER HANS-GEORG DR
IPC: B62B15/00
Filed: 1983-09-27
Granted: 1989-11-30
Abstract: A runner assembly consists of a hollow support providing a track, and a chain link belt revolving in the track, the hollow support consisting of a pair of frame members contoured in mirror symmetry, and which are joined together to provide flanges facing towards each other. The chain link belt is thus guided, and is at least partially encapsulated and protected against contaminants.
Patent DE-3463671-D1 (DE)
Title: Method of improving the adhesion of adhesive layers applied from an aqueous dispersion to polyolefin surfaces
Inventor: AYDIN ORAL DR
IPC: C09J7/50
Filed: 1984-11-26
Granted: 1987-06-19
Abstract: Layers of adhesives which are applied onto polyolefin surfaces from aqueous dispersion exhibit improved adhesion if a dicarboxylic acid dihydrazide of 2 to 10 carbon atoms and an aqueous dispersion of an adhesive polymer are applied, preferably as a mixture, onto the polyolefin surfaces which have been pretreated by corona discharge.
Patent DE-3465776-D1 (DE)
Title: Measuring apparatus
Inventor: NELLE GUNTHER DR ING
IPC: G01D5/38
Filed: 1984-05-12
Granted: 1987-10-08
Abstract: A measuring system for measuring the relative position of two objects is provided with a scale which defines reference marks absolutely allocated to a graduation. The graduation and the reference marks are scanned in a scanning unit by associated scanning fields of a scanning plate. For the clear and unambiguous scanning of the reference marks, and for the optimal scanning of the graduation, (1) the optical path length of the light rays between the graduation and the associated scanning fields and (2) the optical path length of the light rays between the reference marks and the associated scanning fields are provided with a phase difference. In this way, the optical path length for multiple scanning paths can be individually optimized.
Patent DE-3470178-D1 (DE)
Title: Assay pretreatment method, compositon therefor and agglutination assay kit containing it
Inventor: WHITELEY GORDON
IPC: C12Q1/04
Filed: 1984-11-02
Granted: 1988-05-05
Abstract: The method disclosed herein allows for the pretreatment of organisms, suspected of being a material of interest, prior to performing an assay for a determination thereof. The method comprises contacting the organism in an aqueous medium with a composition comprising (1) an enzyme capable of hydrolyzing bonds between N-acetylglucosamine and N-acetylmuramic acid and (2) a chelating agent, in amounts and under conditions sufficient to produce a homogeneous suspension of the organism of interest in the aqueous medium but insufficient to produce lysed cells or spheroplasts. The method and composition are particularly applicable to the pretreatment of cells of gram negative bacteria such as, for example, N. gonorrhoeae, and of chlamydia.
Patent DE-3470506-D1 (DE)
Title: Linked track
Inventor: BULLESBACH PETER
IPC: B62D55/215
Filed: 1984-12-15
Granted: 1988-05-26
Abstract: 1. Connector caterpillar track for track-laying vehicles, provided with guide teeth and with engagement members suitable for transferring the drive force from the track wheel to the track, having track links which are movably connected to one another by resilient connectors, characterised by the combination of the following features : 1.1 the resilient connectors (4) have thickened ends (7) which are guided in grooves (8) in the track links (1, 2) ; 1.2 the individual track links (1, 2) have only a small spacing (A) from one another ; 1.3 the guide teeth (5) and the engagement members (6) are secured to the track links (1, 2) ; 1.4 between each pair of track links (1) provided with a guide tooth (5), at least one track link (2) without a guide tooth is provided.
Patent DE-3471330-D1 (DE)
Title: Process and device for continuously treating flat textile fabrics, such as carpets
Inventor: FLEISSNER GEROLD
IPC: D06B21/00
Filed: 1984-12-22
Granted: 1988-06-23
Abstract: Following the dyeing stage, the pre-dried material is treated with a backing application, and at least pre-dried. The dyeing process is applied by printing, and the backing application follows after the steaming phase without any washing stage, and at least pre-dried. The dyestuff contains only those chemicals required for dyeing, and the backing cladding follows in a continuous process after the dyestuff has been fixed by steam. After a minimum amount of dyestuff has been applied to the material, a second application can be carried out to modify the dye. The dye is a discharging agent, applied by a scraper, printed, or by a roller with pressure as required.
Patent DE-3471337-D1 (DE)
Title: Wide-angle hinge
IPC: E05F1/12
Filed: 1984-10-11
Granted: 1988-06-23
Abstract: 1. A wide-angle hinge comprising two hinge arms (1, 2), which cross like scissors and are articulatedly connected to each other and are articulatedly connected at one end to the confronting inner ends of a member (10) to be fixed to a carrying wall and to a preferably potlike member (5) to be fixed to a door, which arms have pivotally movable ends, which are pivoted by swivel levers (8, 13) to the outer ends of said fixing members (5, 10), also comprising an approximately sectorlike cylindrical cam (30), in which one (13) of the swivel levers is pivoted on a pivot (14) at the center line of the cam, and a sliding or rolling member (25, 32, 38), which is biased by a compression spring (19) and is longitudinally slidably guided in said swivel lever (13), bears under pressure on the peripheral surface of the cam, and adjacent to the closed position the sliding or rolling member (25, 32, 38) slides from the cylindrical portion of the peripheral surface of the cam (30) to the side face thereof so that the radius decreases, characterized in that the swivel lever (13) is provided with stops (18, 27, 39), which are disposed between and spaced from the pivots (12, 14) for the swivel lever, that (27, 39) of said stops which faces the cam (30) limits the displacement of the sliding or rolling member (25, 32, 38) in the swivel lever (13) before the latter is mounted and at such a distance from the pivot (14) that is associated with the cam that the sliding or rolling member is lifted from said stop by the cam (30) after the swivel lever has been mounted, and the compression spring (19) is held under initial stress between the other stop (18) and the rear side of the sliding or rolling member.
Patent DE-3560522-D1 (DE)
Title: Apparatus for producing flat profiles from plastic caoutchouc or synthetic material mixtures of various compositions by extrusion moulding
Inventor: PAUL HELMUT
IPC: B29C48/49
Filed: 1985-01-31
Granted: 1987-10-08
Abstract: To extrude, for pneumatic tires, uncured tread strips composed of three different rubber or synthetic material mixtures, three extruders are used which feed to a common extruder head and are connected with the latter. The present invention utilizes the favorable flow conditions resulting from the known Y-arrangement of three extruders within the extruder head, while at the same time avoiding the previously unavoidable complex and expensive specialized construction of the extruder head. Inventively, the third extruder, which opposes the two first extruders in the withdrawal direction, is not screwed or clamped to the extruder head which is common to all three of the extruders. Rather, the third extruder is easily detachably connected via a direct metal-to-metal contact with the extruder head only by a frictional connection in a longitudinally movable arrangement.
Patent DE-3576866-D1 (DE)
Inventor: POETKER JOHN J
IPC: G06K19/077
Filed: 1985-08-16
Granted: 1990-05-03
Abstract: A data processing system is provided in the approximate dimensions of a conventional credit card. Also disclosed is a method of forming such a system. The system comprises a rigid, electrically insulating, thermally conductive carrier layer (34) having a lead pattern (40) etched on one or both faces. The rigid carrier layer (34) is laminated with a second, flexible layer (16), or possibly sandwiched between two such flexible layers, upon which are mounted circuit chip devices (14) which are connected to the lead pattern(s) to provide a logic circuit. Preferably at least one of the circuit chips (14) is an electrically erasable programmable read only memory device, and the lead pattern (40) extends to the edge of the card to provide input terminals (36) connectable to an outside supply. The flexible layer(s) carrying the circuit chip devices (14) and the rigid carrier layer (34) carrying the lead pattern(s) (40) are hermetically sealed between two outer laminating layers (42, 44). Preferably the edge of the thermally conductive rigid carrier layer (34) is exposed at the edge of the card to assist heat dissipation.
Patent DE-3579883-D1 (DE)
Inventor: SHANKLIN JR JAMES R
IPC: C07D211/34
Filed: 1985-10-18
Granted: 1990-10-31
Abstract: 1-(Aminoalkyl and aminoalkylamino) carbonyl and thiocarbonyl- alpha ,  alpha -diaryl-pyrrolidine, piperidine and homopiperidineacetamides and acetonitriles having the formula: 
<CHEM>
 wherein:
 n is zero, one or two;
 X is oxygen or sulphur;
 Z is 
<CHEM>
 p is 0 to 5 inclusive with the proviso that when Z is 
<CHEM>
 p is at least one;
 Y is aminocarbonyl or cyano;
 Ar<1> and Ar<2> are 2,3 or 4-pyrido, phenyl or substituted phenyl;
 R is hydrogen or loweralkyl;
 R<1>, R<2> and R<3> are hydrogen, cycloalkyl, loweralkyl, phenyl, substituted phenyl, phenyl-loweralkyl, and R<2> and R<3> taken with the adjacent nitrogen may form a heterocyclic residue, (including diastereoisomers when possible) and pharmaceutical salts; are disclosed as having cardiac antiarrhythmic activity.
Patent DE-3583346-D1 (DE)
Inventor: VAN SIMAEYS FRANCOISE CATHERIN
IPC: H04Q11/04
Filed: 1985-02-19
Granted: 1991-08-08
Abstract: A telecommunication switching system including a plurality of terminal circuits with a common control device coupled with a switching network through a plurality of interface circuits (TCEA/B) operating asynchronously. The common control device includes a processor (PROM, LU, PCA/B, MUX3()and control means (AUTOMATON) to successively allocate that processor to one of the interface circuits.
Patent DE-3583656-D1 (DE)
Inventor: CULLEN ROBERT EMMET
IPC: D02G1/16
Filed: 1985-08-28
Granted: 1991-09-05
Abstract: A self-stringing jet device which is compact and easy to string up includes a body (10), a yarn inlet section (13), and a movable venturi (14) and a cylindrical baffle (18) located at the outlet end of the jet. The venturi (14) may be moved from a string up position to an operating position by engaging the movable venturi (14) located within the jet with a rotatable cam surface (31) actuated by an external handle (32) that can be rotated between stops (34, 36), one (36) of which is a rotatable eccentric for adjusting the operating position of the jet.
Patent DE-3584898-D1 (DE)
Inventor: KRISHANKUMAR SUPPAYAN M
IPC: B29C49/06
Filed: 1985-02-11
Granted: 1992-01-30
Abstract: This relates to laminated preforms, the method of forming such preforms and products which may be beneficially formed utilizing such preforms. Most particularly, this relates to a preform which has formed as part of the injection molding thereof two layers of barrier material which are disposed within two layers of thermoplastic resin and having received therebetween a solid core of thermoplastic resin. The specific method of forming the preform permits the barrier material layers to be of a greatly reduced thickness as compared to such layer tick- nesses permissible in the past, with the result that the barrier material layers in the blow molded articles are of a thickness recognized to be acceptable for the barrier function. The barrier material layers may be selectively terminated along the length of the preform so as to permit portions of the resultant blow molded article to be removed and reused.
Patent DE-3650117-D1 (DE)
Inventor: ZIMMERER ROGER EARL
IPC: A61F13/511
Filed: 1986-05-15
Granted: 1994-12-08
Abstract: Disposable absorbent articles having an ion-exchanging topsheet are disclosed. By using topsheets which release protons upon exposure to body fluids, absorbent articles such as diapers can be realized which are effective for absorbing discharged body waste and which also are effective for lowering skin pH within the acid range. Lowering of skin pH to values within the range of from about 3.0 to 5.5, can serve to prevent or reduce diaper rash.
Patent DE-3680707-D1 (DE)
Inventor: GLEMET MICHEL
IPC: C08K7/14
Filed: 1986-03-21
Granted: 1991-09-12
Abstract: Material characterised in that between the thermoplastic polymer and the fibres there is a second thermoplastic polymer, different from the first and compatible therewith, promoting wetting of the fibres. 
<??>The material is obtained by placing between the fibres and the thermoplastic polymer a second thermoplastic polymer promoting wetting of the fibres and chosen from low-viscosity polymers or polymers whose polarity is increased relative to the corresponding original polymers.
Patent DE-3681572-D1 (DE)
Inventor: KOSAKA TADASHI
IPC: A61J3/07
Filed: 1986-12-23
Granted: 1991-10-24
Abstract: A soft capsule composed of a plurality of cells coalesced to each other and filling substances encapsulated in the individual cells, the wall of at least one of the cells being formed of a material different from a material forming the wall of at least one of the other cells, and said capsule being seamless. The soft capsule can be produced by   (a) preparing a plurality of composite jet streams each consisting of a stream of a film-forming liquid substance for forming a cell wall and within said stream of a film-forming liquid substance a single stream, or a plurality of independent streams, of a filling substance having flowability, the film-forming liquid subtance in at least one of the composite jet streams being different from the film-forming liquid substance in at least one of the other composite jet streams, (b) advancing the plurality of composite jet streams in closely spaced relationship into and through a stream of a liquid medium substantially incapable of dissolving the film-forming liquid substance in the flowing direction of the liquid medium stream, (c) coalescing the adjacent composite jet streams to each other to form a single composite jet stream in the liquid medium stream, (d) cutting the single composite jet stream to a predetermined length successively from its leading end in the liquid medium stream, and   (e) solidifying the cell walls of the resulting soft capsule.
Patent DE-3682034-D1 (DE)
Title: Sewage oxygenation device
IPC: C02F3/20
Filed: 1986-08-09
Granted: 1991-11-21
Abstract: Sewage in its passage to a collector tank flows through a tubular element (12) having enlarged end portions (13,14) in the first (13) of which is a construction defining a venturi (15). At this point and upstream of its smaller end, there is provided a number of air intake ports (18) with an arrangement for removing any sewage flowing out through the ports and for increasing the turbulence.
Patent DE-3687187-D1 (DE)
IPC: G06K19/07
Filed: 1986-06-03
Granted: 1993-01-14
Abstract: An identification system comprises reading equipment (1) and an identification device (2) which can be inductively coupled via respective coils (L1, L2). The identification device (2) does not contain an internal battery but is energised by the reading equipment via the coupled coils (L1, L2). A control element such as a load resistor (R1) is provided in the identification device (2) and acts to modify the coupling of the coils (L1, L2) in a manner which can be interpreted by a reading circuit (8) in the reading equipment (1). The load resistor (R1) may be switched off and on by a transistor (TR) in a manner determined by coded digital signals derived from a data store (6).
Patent DE-3688125-D1 (DE)
Inventor: BOSWELL GEORGE ALBERT
IPC: C07D487/04
Filed: 1986-12-03
Granted: 1993-04-29
Abstract: Azapropazone can be used to prevent post-ischemic tissue damage in mammals.
Patent DE-3765030-D1 (DE)
IPC: C07D405/14
Filed: 1987-06-30
Granted: 1990-10-25
Abstract: A compound of the formula : <CHEM> (wherein R is hydrogen, hydroxy, methoxy, acetoxy, acetoxymethyl or trifluoromethyl; R<1>, R<2>, R<3> and R<4> each is hydrogen, hydroxy, optionally substituted C1-C5 alkoxy, acetoxy, propynyloxy, allyloxy or benzyloxy; or R<2> and R<3> taken together form methylenedioxy; R<5> is hydrogen, hydroxymethyl, C2-C4 alkoxycarbonyl, C2-C5 acyloxymethyl or phthalidyl; and n is 0 or 1 except for the case in which R is methoxy and R<1>, R<2>, R<3>, R<4> and R<5> each is hydrogen) or its pharmaceutically acceptable acid addition salt, being useful as anti-ulcer agents is provided through several routes.
Patent DE-3765559-D1 (DE)
IPC: E04G13/02
Filed: 1987-03-05
Granted: 1990-11-22
Abstract: 1. Panel-shuttering (1) for columns, the formwork panels (2) in each case being formed to pass by the end face (3) of a formwork panel which is in neighbouring relationship across a corner, a connecting coupling (4) adjustable for altering the cross section of the column in each case engaging the one formwork panel (2) in the overlapping region (2a) and engaging the other formwork panel (2) on the outside (2b) thereof, and in so doing the connecting coupling (4) on the one hand engaging stiffening webs (5) or the like of the outside (2b) of the formwork panel (2) close to the end face (3) thereof and on the other hand being fixable in the respective position with the aid of a fixing bolt (6) which runs parallel to said formwork panel (2), is oriented transversely to the overlapping formwork panel (2) and is anchorable indirectly or directly to the overlapping formwork panel (2), the fixing bolt (6) traversins an oblong slot (7) or the like in the connecting coupling (4), transversely to the orientation of said oblong slot (7), and on the side remote from the overlapping formwork panel engaging over said oblong slot with the aid of an abutment (8) which is adapted to be brought to rest against the connecting coupling (4) by an anchorage of the fixing bolt (6), preferably by means of a nut (9) or the like, characterized in that at least one edge (10) belonging to the oblong slot (7) and acted upon by the abutment (8) of the fixing bolt (6) is provided with arresting locations or depressions (11) lying side by side in the direction in which said oblong slot is oriented, the abutment (8) engaging into said arresting locations or depressions, at least in part, in a form-locking manner.