baber/WOPTO huggingface dataset:
Patent DE-3476868-D1 (DE)
Title: Process for applying a tin oxide coating to a substrate starting from gaseous tin compounds
Inventor: KATO YUKIHIRO
IPC: C03C17/245
Filed: 1984-03-07
Granted: 1989-04-06
Abstract: 1. Method of depositing a layer of stannic oxide on a substrate, notably of glass, consisting of bringing a vapour containing tin compounds into contatc with the substrate heated to high temperature, characterized in that the vapour contains monobutyl tin trichloride as tin compound and a dopant complying with the general formula XCHF2 , where X is a group based upon carbon and hydrogen, or is chlorine or fluorine.
Patent DE-3477844-D1 (DE)
Title: Method for stabilizing immunologically active substances immobilized on an insoluble carrier and their use in the preparation of reagents for measuring physiologically active substances
Inventor: SAKATA YOSHITSUGU
IPC: G01N33/551
Filed: 1984-08-03
Granted: 1989-05-24
Abstract: An immuno active substance immobilized on a carrier and stabilized by immersing said carrier in a solution of at least one of sugars and proteins can be used for measuring a physiologically active substance even after stored for a long period of time.
Patent DE-3478064-D1 (DE)
Title: Apparatus for securing secret information
Inventor: KAULE WITTICH DR
IPC: G06F1/32
Filed: 1984-11-28
Granted: 1989-06-08
Abstract: In order to protect secret information in the electronic storage medium, the storage medium is provided in a housing protected against access. This housing contains one or more detector elements, via which erasure of the memory contents is initiated when unauthorized access is detected. The detector elements are connected with a clock unit which sets these elements into operation for short periods of time at certain time intervals. This clocked operation allows for the energy consumption of the overall arrangement to be reduced many times over without any essential restriction of security.
Patent DE-3480662-D1 (DE)
Inventor: BERGMAN GUSTAV ALBERT
IPC: F41A21/00
Filed: 1984-09-26
Granted: 1990-01-11
Abstract: A gauge adapter for bullets in a break-action shotgun, including a bullet barrel (2) fixed in a plug (3) having the dimensions of the shot cartridge. The adapter includes a pressure means, disposed for pressing the plug (3) solidly against the wall of the transition cone in the shot bore when the fire-arm is closed. The forward part of the plug has a rounded breast (10) against the transition cone, the radius of the breast corresponding to the cylindrical radius of the plug. The breast thus acts in the transition cone as the ball in a ball joint.The pressure means can be an elastomeric pressure pad (6) disposed in a practically cylindrical cavity (5) in the rear face (4) of the plug: The pressure pad is outwardly covered by a plate (7) extending up to half the bullet barrel (2) and has a cut-out forthe bullet cartridge. In the area of the cartridge rim the plate (7) has a depression for engaging under the rim of the cartridge. When the fire-arm is opened, the plate acts as a shell extractor so that the shell can be gripped and taken out with the aid of a finger nail.
Patent DE-3561153-D1 (DE)
Inventor: IKURA KATSUYATA
IPC: A01N47/34
Filed: 1985-09-11
Granted: 1988-01-21
Abstract: A compound having the formulawherein R<sub>1</sub> represents halogen or methyl; R<sub>2</sub> represents hydrogen or halogen; each of R<sub>3</sub> and R<sub>4</sub> represents halogen; and each of X and Y represents oxygen or sulfur.The compound is useful as insecticide.
Patent DE-3561341-D1 (DE)
Title: Automatic sliding door with two leaves
Inventor: HEIN CHRISTIAN
IPC: E05D15/48
Filed: 1985-05-02
Granted: 1988-02-11
Abstract: 1. Automatic sliding door with two leaves, especially for emergency exits, whose two leaves (3, 4) each consist of one swivelling part (5, 5') linked to a part which is movable but not swivelling (6, 6'), and is snap fastened to this in such a way that, when pressure is exercised against the middle (7) of the sliding door from inside, the swivelling parts of the leaves (5, 5') open outwards, characterized by the fact that the two leaves (3 and 4) of the sliding door are divided along their longitudinal centre line and when pressure is exercised form inside against the middle (7), of the sliding door, the swivelling parts (5 and 5') of the leaves open outwards, at the same time the non-swivelling parts (6 and 6') of the leaves go back.
Patent DE-3562182-D1 (DE)
Title: A dispenser containing a liquid or paste-like preparation to be dispensed on a surface area of a human or an animal body
Inventor: BEK HELGE STEEN
IPC: A61J1/06
Filed: 1985-01-15
Granted: 1988-05-26
Abstract: A tube-like dispenser or container (10) of the disposable type contains a liquid or paste-like preparation such as ear drops or eye drops or a preparation for nasal use. The dispenser is opened by twisting off the free end portion of the neck (12) at a predetermined position of fracture (17). The container comprises a pair of opposite, laterally extending, fin-like parts (18) having their forward ends shaped so that they define contact surfaces (20), which are positioned axially beyond the predetermined position of fracture (17). Thereby the fin-like parts (18) may serve as spacing elements preventing the surface of fracture from contacting the mucous membrane or skin surface to which the contents of the dispenser is to be applied. The fin-like parts (18) may also serve as finger grips and as interconnecting fins by means of which identical dispensers arranged in side-by-side relationship may be interconnected.
Patent DE-3562410-D1 (DE)
Title: Radially expanding dovel
Inventor: HERB ARMIN
IPC: F16B13/12
Filed: 1985-11-15
Granted: 1988-06-01
Abstract: 1. A dowel for anchorage in a receiving material, comprising a sleeve-shaped dowel body (1) which is provided at its rearward end region with means (2) for the load reception and whose front region serving for the anchorage has longitudinal slots (3) as well as lugs (4) arranged at the front end of the dowel body, are bent over projecting inwardly, are mutually supported against one another and serve for the radial expansion of the dowel body (1), characterised in that each lug (4) is angularly fashioned by way of a fold (6) in its central region, in such a way that the mutual support of the lugs (4) is effected by means of the fold (6).
Patent DE-3563386-D1 (DE)
Title: Artillery projectile with extended range
Inventor: CHEVALIER ALAIN
IPC: F02K9/12
Filed: 1985-09-05
Granted: 1988-07-21
Abstract: 1. An increased-range artillery projectile of any caliber, of the type which comprises at its base (4) a combustion chamber (4a) prolonged by one or more nozzles (12), a pyrotechnic charge (13) generating a base drag reduction, and a charge (14) generating an additional propulsion, characterized in that both charges (13, 14) are integrated into the combustion chamber (4a) and blended at the location of their mating surfaces so as to form a cast cylindrical propellant grain (6) arranged with or without a central channel (9) the composition (13) with a slow burning rate on the order of 0.7 to 2 mm/s under a pressure of 10**5 Pa being primed upon projectile launch in order to initiate at the end of combustion the composition (14) with a quick burning rate on the order of 5 to 20 mm/s under a pressure of 10**6 Pa.
Patent DE-3564215-D1 (DE)
Inventor: BOWER WILLIAM
IPC: B29C65/02
Filed: 1985-12-16
Granted: 1988-09-15
Abstract: This invention is an improved heatseal die that forms superior airtight seals. The die has opposed die faces, with one die face having longitudinal lands and the other die face having grooves for receiving the lands. The lands are truncated and the depth of the grooves is greater than the height of the lands. As a result, the force applied by the lands and grooves is applied entirely as a shearing force, which forms the superior heatseals.
Patent DE-3570200-D1 (DE)
Title: Long hair trimmer for a dry-shaver
Inventor: HILFINGER PETER
IPC: B26B19/10
Filed: 1985-07-08
Granted: 1989-06-22
Abstract: A trimmer for dry shavers having cutting screen mounted integral with the appliance and a cutter movable reciprocally along said cutting screen, formed of a cutter blade and a support. The support of the cutter is manufactured by the injection-molding technique and the cutter blade is injection-molded onto it when manufactured. Recesses of different shapes with central constrictions are provided in the cutter blade to receive the support material, said constrictions, despite the shrinkage of the support material, ensuring a secure zero-play material connection between the support and the cutter blade.
Patent DE-3586859-D1 (DE)
Inventor: ISMAIL ROSHDY
IPC: A61Q7/00
Filed: 1985-02-28
Granted: 1993-01-07
Abstract: (+23.3.84, 1.6.84, 25.7.84, 25.9.84, 15.11.84-DE-141641., 420459, 427374, 435098, 441711) Compsn. for treatment and protection of human and animal skin contains apart from usual carriers and/or auxiliaries, (1) Vitamin E, as alpha-tocopherol and/or its natural or synthetic esters, at 200-1000 mg per administration dose; (2) an agent whcih stimulates blood flow and/or is a vasodilator, and opt. (3) Vitamin C, Vitamin A, B-series Vitamin, phospholipids, unsatd. fatty acids and/or emulsifiers. In creams, gels, ointments, milks, lotions or solns., the Vitamin E component is 0.5-20 wt% and in sprays, tinctures, or alcoholic solns. it is up to 32 wt%.
Patent DE-3662709-D1 (DE)
Title: Actuating device for pressure-operated, especially pneumatically operated vehicle doors
Inventor: BENKOWITZ LOTHAR DIPL ING
IPC: E05F15/50
Filed: 1986-06-18
Granted: 1989-05-11
Abstract: 1. Actuating device for pressure-operated, especially pneumatically operated doors in vehicles, such as omnibuses and the like, having at least one pressure-controlled two-chamber working cylinder (14, 15), actuating a door wing (10, 11) in each case and having an electrically controlled door valve (24) which, for door-wing actuation, connects the pressure-medium chambers (16-18) of the working cylinder alternately to a pressure-medium reservoir and to a relief point (35), characterized by a switching valve (34) with two switching positions, which is arranged in the connecting line from at least one pressure-medium chamber (16-18) of the working cylinder (14, 15) to the pressure-medium reservoir (31) and, in its one switching position, switches through the connection between pressure-medium chamber (16-18) and pressure-medium reservoir (31) and, in its other switching position, relieves the pressure-medium chamber (16-18) of pressure medium, and in that a control device (40), which generates controlled pulses of a given, preferably constant frequency with variable pulse duration, is connected to the control input of the switching valve (34).
Patent DE-3663871-D1 (DE)
Title: Integrated semiconductor circuit having an aluminium or aluminium alloy contact conductor path and an intermediate tantalum silicide layer as a diffusion barrier
Inventor: HIEBER KONRAD DR
IPC: H01L23/532
Filed: 1986-03-17
Granted: 1989-07-13
Abstract: An integrated semiconductor circuit consisting of a silicon substrate having an impurity doped circuit therein, and a layer of silicon dioxide formed on the substrate and having a contact hole therein overlying the circuit. An outer contact interconnect level composed of aluminum or an aluminum alloy provides electrical contact to the circuit. A tantalum disilicide diffusion barrier layer is disposed between the circuit and the interconnect level, with a layer of substantially pure tantalum both above and below the tantalum disilicide diffusion barrier layer.
Patent DE-3664537-D1 (DE)
Title: Method of improving the demarcation and separation of cells in centrifuged blood samples
Inventor: WARDLAW STEVEN C
IPC: G01N33/80
Filed: 1986-10-21
Granted: 1989-08-24
Abstract: In order to produce a more well defined interface between adjacent cell layers in a centrifuged sample of anticoagulated whole blood, e.g. between the erythrocytes and the leukocytes, a material which will selectively bond one group of cells together, e.g. the erythrocytes, is added to the blood sample prior to centrifugation. The bonding material must produce a high strength bond between one group of cells, but not affect the other cell types. The material is added prior to centrifugation of the blood sample.
Patent DE-3666630-D1 (DE)
Title: Test tube
Inventor: KRETSCHMER WOLFGANG
IPC: G01N1/28
Filed: 1986-11-20
Granted: 1989-11-30
Abstract: 1. A test tube for the quantitative measurement of minimal concentrations of gaseous components, comprising a reagent strip (11) impregnated with chemical reagents before which in the throughflow direction is arranged a gas-permeable flow-resistor element (6, 6a), characterized in that the latter is either : a) a fine-grained layer (6) of a chemically inert material which has as uniform as possible a granulometry, or b) a capillary tube (6a) inset with sealed rims in the test tube (1).
Patent DE-3673902-D1 (DE)
Inventor: AFSAR ERDAL DIPL ING
IPC: H04B3/10
Filed: 1986-03-15
Granted: 1990-10-11
Abstract: 1. A cable network for broad-band communication, which has cascaded path amplifiers (RV1, SV1) and line amplifiers having controlled and uncontrolled amplification and distributing amplifiers (VV) which branch off from these amplifiers, characterised in that the distributing amplifiers (VV) each have a control loop (AW, NW, DS) which keeps the output levels of the distributing amplifiers substantially constant.
Patent DE-3675393-D1 (DE)
Inventor: SUNDHOLM GOERAN
IPC: B08B9/02
Filed: 1986-07-07
Granted: 1990-12-06
Abstract: PCT No. PCT/FI86/00078 Sec. 371 Date Feb. 26, 1987 Sec. 102(e) Date Feb. 26, 1987 PCT Filed Jul. 7, 1986 PCT Pub. No. WO87/00455 PCT Pub. Date Jan. 29, 1987.The present invention relates to a flushing apparatus for cleaning a piping system (2) internally. The object of the invention is to achieve efficient cleaning without the use of equipment heavily overdimensioned in relation to the nominal flow through the piping system. According to the invention, use is made of a pump (4) having an operational pressure essentially higher than the pressure fall of the piping system at a turbulent flow, in combination with at least one pressure liquid accumulator (21). The flushing circuit includes at least one blocking valve (15, 15a) which is opened upon reaching intended (maximal) pressure, thereby producing a powerful flow pulse through the piping system (2).
Patent DE-3675799-D1 (DE)
Inventor: WOESTELANDT EMILE
IPC: B60D1/14
Filed: 1986-02-26
Granted: 1991-01-10
Abstract: 1. Articulated tow bar for a trailer (2), notably but not exclusively a caravan, drawn by a vehicle (3), comprising : - on the one hand, at least two arms (4, 5) articulated on one side on a transverse member (6) which is integratable with the vehicle, and on the other side on a transverse member (7) which is integral with the trailer, the arms (4, 5) and the members (6, 7) constituting, when the vehicle and the trailer are in line, an isosceles trapezium which is deformable at least in a horizontal plane and whose two oblique sides, constituted by the two arms (4, 5), intersect imaginarily in the vicinity of the rear set of wheels of the vehicle, and - on the other hand, inertia braking means, said tow bar being characterised in that each arm (4, 5) is provided with a means (8, 9) for controlling the inertia braking means, and in that the tow bar furthermore comprises intermediate means (11) adapted to ensure the transmission of the inertia braking control and to impose a movement of amplitude substantially identical to the control means (8, 9) of the different arms (4, 5) during inertia stress of at least one of them, and in that this is the case no matter what may be the angle between the longitudinal axes of the trailer (2) and of the vehicle (3).
Patent DE-3681262-D1 (DE)
Inventor: HIRAYAMA SEIKI
IPC: B65H45/18
Filed: 1986-12-01
Granted: 1991-10-10
Abstract: There is disclosed improved a chopper device for use in a folder adapted to apply chopper folding to a signature which has been subjected to parallel folding at a parallel folding device of the folder and then is conveyed by means of a conveying belt, in a direction perpendicular to the parallel folding direction. This novel chopper device is provided with an elongated opening with a mouthpiece below the conveying path therefor, a chopper blade which lowers when the signature is stopped at a predetermined position to force the signature into the opening, means for moving the chopper blade upwardly and downwardly, a pair of rollers provided below the opening in order to grip the signature forced into the opening by the chopper blade to deliver it to a delivery conveyer, and brushes provided on the both sides of the opening thereabove so that they slidably hold both side portions of the signature when the signature is lowered by the rollers through the opening. Such an arrangement permits the both slide edges of the signature which has been released from the condition where it is held by the conveying belt to enter into the opening while sliding on the brushes. Thus, this eliminates the possibility that the signature becomes stained or broken due to the contact with the chopper blade fitting portion, with the result that the occurrence of waste sheets can be greatly reduced.
Patent DE-3686211-D1 (DE)
Inventor: MATA FRIEDRICH
IPC: H02J7/02
Filed: 1986-05-14
Granted: 1992-09-03
Abstract: A device, especially a lamp, with a preferably rechargeable battery, a device 62, 63 being provided for displaying the remaining capacity of the battery 1, which device 62, 63 can be connected to the battery 1 via a key 61.
Patent DE-3760442-D1 (DE)
Title: Device for clamping work pieces onto benches or onto the working areas of processing devices or machines
Inventor: MAIER PETER
IPC: B25B5/08
Filed: 1987-01-10
Granted: 1989-09-21
Abstract: 1. A work-locating device for the clamping of workpieces on work tables or the work tables of machining devices or installations, having : a clamping bolt (2) which can be inserted in a slot or a T-groove in the work table and bears at one end a head (3) whose cross-section exceeds the clear width of the slot or T-groove at least in the direction of one dimension ; a clamping jaw (15) which is disposed on the clamping bolt and which can be moved longitudinally at least to a limited extent along an axis at right angles to the longitudinal axis of the clamping bolt (2) and bears for the workpiece a clamping surface parallel with the clamping bolt ; a first eccentric (22) which is rotatably mounted on the clamping bolt (2) and which can be rotated by means of a handle (35) and whose generatrix extends parallel with the longitudinal axis of the clamping bolt and whose external peripheral surface can be moved into engagement with a contact pressure surface parallel with the clamping surface ; and a clamping device (2, 4, 6, 25, 33, 41) actuable by the handle (35) to clamp the clamping bolt (2) in the slot or T-groove, characterized in that the handle (35) is mounted to pivot around a transverse spindle (34) at right angles to the longitudinal axis of the clamping bolt (2), and the clamping device (2, 4, 6, 25, 33, 41) is drivably coupled in its opening or closure direction to the handle (35) in relation to a pivoting movement around its transverse spindle (34).
Patent DE-3760460-D1 (DE)
Title: Information board with fastening device
Inventor: WEYEL KARL HERMANN
IPC: G09F7/18
Filed: 1987-05-08
Granted: 1989-09-21
Abstract: A plug-in connection has two wedges (1, 2) with wedge surfaces (4, 4') inclined such that forces are created through the cooperation of the wedge surfaces (4, 4') in directions which are at a right angle to one another. A wobble-free fit in these two directions is achieved in this manner. The fastening of an information carrier (T1) on posts (P1) is suggested as a special use, whereby with a short plug-in path of movement, a wobble-free fit of the information carrier (T1) on the post (P1) is achieved.
Patent DE-3777156-D1 (DE)
Inventor: LOMBARD DIDIER
IPC: B23K11/31
Filed: 1987-02-11
Granted: 1992-04-09
Abstract: A resistance welding machine is claimed of the type comprising a head made up of two welding components able to move with respect to each other and to enclose the workpiece between them, at least one of which being connected to a motor system in turn connected to a control system to regulate the relative speed and force of approach, as a function of the electrical current passage cycle or other suitable welding parameter, as they encompass the workpiece.  The motor system is of a purely mechanical type, such as a screwand nut system or analogous system, driven by an electric motor that can be controlled electronically whilst the control system (6) is of the numeric type.  The mode of operation of this type of welding machine is also claimed.
Patent DE-3777757-D1 (DE)
Inventor: MUELLER KLAUS-DIETER
IPC: H02H3/16
Filed: 1987-10-29
Granted: 1992-04-30
Abstract: The earth fault location system uses two measuring signals (I1, U1) respectively representing the sum current (IO) and the voltage at the network star point (Mp, Mp'). The fault direction is determined from the phase difference of the transients in the measured signals caused by an earth fault. The stationary component (I2, U2) of at least one of the stationary components is reduced via a band blocking filter (BS1, BS2) before being supplied to an evaluation device (A) controlling an earth protection relay (K) and respective diodes (LED 1 LED 2) indicating the earth fault direction.
Patent DE-3784056-D1 (DE)
Inventor: KAROW PETER DR
IPC: G09G5/24
Filed: 1987-03-24
Granted: 1993-03-18
Abstract: The storage system for oriental characters is effected by dividing the written characters into the constituent radicals with at least some of the radicals stored only by their related elements, e.g the corresponding graphical, contour or line elements. The interia for the character elements by which they are evaluated for storage is whether or not the element lies in an isolated associated surface. The elements are stored as an identification number and 5 related parameters comprising the x and y shift, the x and y increase and the rotation angle about the centre of gravity. Pref. the written characters are scanned and divided into their radicals which in turn are divided into lesser elements checked against listed elements to identify each new element prior to storage.
Patent DE-3784327-D1 (DE)
Inventor: YOSHIMATSU HIROSHI
IPC: G11B7/09
Filed: 1987-12-15
Granted: 1993-04-01
Abstract: An optical pick-up apparatus comprises a light beam generating source (2), an objective lens (5) for causing a light beam from the light beam generating source (2) to impinge upon a record medium (6) and receiving a reflected light beam from the record medium (6), a composite prism (21) constituted by a glass prism element (22), a crystal prism element (23) and a multi-layer (21a) of dielectric material provided between the glass and crystal prism elements (22, 23) which are bonded together, and so disposed that the light beam from the beam generating source (2) and the reflected light beam from the objective lens (5) enter into the glass prism element (22) through respective different optical paths, the light beam from the beam generating source (2) is directed to the objective lens (5) after passing through the glass prism element (22) and at least two light beams obtained based on the reflected light beam from the objective lens (5) emerge from the crystal prism element(23), and a photodetecting unit (26) for detecting separately the light beams emerging from the crystal prism element (23) of the composite prism (21).