baber/WOPTO huggingface dataset:
Patent DE-3260259-D1 (DE)
Title: Method of attaching a handle to a tool with a tang, and apparatus for applying this method
Inventor: MARCHETTI ALEXANDRE
IPC: B25G3/34
Filed: 1982-02-05
Granted: 1984-07-26
Abstract: 1. Method for attaching a handle to a tool (2) having a tang (3) in which a rigid tube (4) is engaged over the tang, the assembly is maintained in position by means of a support (1), a material (20) for rigidly fixing the tank (3) to the tube (4) is introduced into the tube (4) and a handle (28) is engaged within the open end of the tube remote from the tool, characterized in that grains of hard material are introduced into the tube (4) and that cement is added, this latter being humidified prior to pouring of the mixture into the tube (4), the assembly consisting of tube and tool is subjected to vibrations in order to produce compression of the grains and the support (1) is then disengaged from the tool (2) which has thus been attached to the tube (4).
Patent DE-3265007-D1 (DE)
Title: Structural element adapted to form by itself or in combination a road post, a structural column or another object
Inventor: STOPPA BRUNO
IPC: E04H12/00
Filed: 1982-03-19
Granted: 1985-09-05
Abstract: 1. Carrier element or post which, on its own or in a combination, can act as a post of the type seen on the sides of roads, streets and highways, a vertical element to be set up in or on the ground to support or have suspended from it one or a number of devices of various shapes and functions, such, for example, as a sign to make a signpost, or again, for example, luminous devices, to form a lamp-post or lamp standard, a direction post and/or again, which, when used in combination with vertical and horizontal carrying elements, may form a structure made up to a basic module (1b) itself forming a carrying element combined, or combinable with one, two or three other modules identical except perhaps in length, each additional module forming with the preceding one(s), a carrying element and using one or more means of connection (12) and carrying elements capable of being subsequently combined with other carrying elements to form a structure by one or more other means of connection (18), characterized by the fact that each basic module (1b) is a section in the form of an isosceles triangle extending into a regular rectangle of which the two sides of the angle (alpha) of the isosceles triangle form the combining faces (2, 3) and of which the two parallel sides (10, 11) include over their whole height a wide dove-tail shaped slot (9), making it possible at the facing angle of each basic module (1b) with its neighbour to slip in an angle section connecting piece (12) provided on each outside face with a dovetail-shaped guide-block (12'), the dimensions of which correspond to those of the slot (9).
Patent DE-3271246-D1 (DE)
Title: Driving device for an endoscopic-treatment instrument
Inventor: UEDA YASUHIRO
IPC: A61B17/28
Filed: 1982-07-03
Granted: 1986-06-26
Abstract: A forceps raiser for raising up a treatment instrument, i.e., forceps (16), is composed of a shape memory alloy plate varying in shape in accordance with temperature. A power source (20) is connected to the shape memory alloy plate to supply a current to the shape memory alloy plate (17), thereby heating the shape memory alloy plate (17), and the shape memory alloy plate (17), i.e., the forceps raiser is varied in shape to raise the forceps (16).
Patent DE-3272999-D1 (DE)
Title: Mould closing apparatus for blow moulding machines
Inventor: HEINTZEL ERICH
IPC: B29C49/42
Filed: 1982-05-22
Granted: 1986-10-09
Abstract: 1. Mold closing system for blow molding machines for the manufacture of hollow articles from thermoplastic synthetic material having a plurality of tie-rods (4, 5, 6) provided in several horizontal planes (H1 , H2 ) beneath the mold sections and further provided symmetrically to a vertical center plane (V) extending in the closing direction of the mold in which plane also lie the lines of influence (W) of a closing motor (14) which on one hand moves one closing platen (12) slideable on the rods and on the other hand in opposite direction a tie-bar (7), one end of the rods being connected with the tie-bar and the other ends with a second closing platen (8) characterized in that all rods (4, 5, 6) penetrate both closing platens (8, 12) whereby two rods (4, 5) are extending in the upper horizontal plane (H1 ) symmetrically to the vertical plane (V) and a third-rod (6) is extending along the plane of intersection of the lower horizontal plane (H2 ) with the vertical plane (V) and that a pivotable connection between one of the closing platens (8) and the respective mold section (1) or mold sections respectively about a horizontal axis (10) is provided.
Patent DE-3365694-D1 (DE)
Title: Installation protection switch
Inventor: BIEGELMEIER GOTTFRIED PROF DR
IPC: H02H9/04
Filed: 1983-10-11
Granted: 1986-10-02
Abstract: A protective house-wiring switch with an overcurrent tripping device in a housing containing terminals for phase conductors and a neutral conductor, contacts for interrupting at least the phase conductors, at least one switch latch having at least one device connected to the respective phase conductors for actuating the contacts to interrupt the phase conductors, includes two overvoltage arresters for each phase conductor connected in cascade in direction of energy flow within the housing, one of the two overvoltage arresters being connected to the respective phase conductor ahead of the contact actuating device, and the other of the two overvoltage arresters being connected to the respective phase conductor after the contact actuating device.
Patent DE-3369945-D1 (DE)
Title: Binding device for needle trees
Inventor: SCHNEIDERS HERRMANN
IPC: B65B9/15
Filed: 1983-12-15
Granted: 1987-04-09
Abstract: 1. Wrapping installation for coniferous trees, deciduous trees, and/or shrub with or without root bales with at least a hopper and a net tube with net or hose-shaped fabric respectively sheeting material presenting a hollow hopper section and a section enlarging in truncated cone shape in the opposite direction of the coniferous trees to be inserted, characterized in that an intermediate section (2) is arranged between the hollow section (3) and the section enlarging in truncated cone shape (1), the generated surface of the intermediate section adapts tangentially to the generated surface of the hollow section and continuously to the generated surface of the section enlarging in truncated cone shape and the net tube (4) presents two ring targets (5, 6) on its generated surface with a rubber ring (10) arranged in-between with the net passing between the generated surface of the net tube (4) and the rubber ring (10).
Patent DE-3373483-D1 (DE)
Title: Catalyst composition and process for polymerizing olefins
Inventor: KASHIWA NORIO
IPC: C08F10/00
Filed: 1983-02-11
Granted: 1987-10-15
Abstract: A process for producing an olefin polymer or copolymer which comprises polymerizing or copolymerizing olefins or copolymerizing an olefin with up to 5 mole% of a diolefin in the presence of a catalyst comprising a titanium catalyst component containing magnesium, titanium, halogen and an electron donor, an organoaluminum catalyst component and a third catalyst component, characterized in that said catalyst is composed of (A) a titanium catalyst component containing magnesium, titanium, halogen and an electron donor essential ingredients, said electron donor being elected from the group consisting of (a) esters of polyfunctional compounds selected from polycarboxylic acids having 5 to 36 carbon atoms, polyhydroxy compounds having 6 to 28 carbon atoms and hydroxy-substituted carboxylic acids having 10 to 28 carbon atoms, (b) monocarboxylic acid esters of the formula RCOOR min  in which each of R and R min  represents a hydrocarbyl group having 1 to 20 carbon atoms at least one of them represents a branched-chain group, an alicyclic group, or an aryl ring-containing linear group and  (c) carbonic acid esters having 3 to 18 carbon atoms,  (B) an organoaluminium compound, and (C) an ester of phosphorous acid with an alcohol having 2 to 4 carbon atoms; and a catalyst composition used therefor. f
Patent DE-3461250-D1 (DE)
Title: Playing and sporting device for use on water surfaces, preferably in swimming pools
Inventor: MULLER PAUL
IPC: B63B35/73
Filed: 1984-08-08
Granted: 1987-01-02
Abstract: 1. Leisure and sports apparatus for arrangement on water surfaces, preferably in swimming baths, with a flexible float capable of bearing persons, characterized by a continuously floatable running track (1) consisting of a buoyant single-layer or multi-layer plastic tarpaulin, which has elevations (2, 4-7, 9, 10) of one or different three-dimensional shape forming obstacles along its extent.
Patent DE-3469066-D1 (DE)
Title: Process for localizing time critical facts in the interior of a sequential electronic circuit
Inventor: LASSMAN REINER
IPC: G01R31/305
Filed: 1984-09-14
Granted: 1988-03-03
Abstract: Time-critical events are localized within a clocked electronic circuit without requiring cyclical operation By way of measuring at the outputs of the circuit, the limit frequency of the circuit is identified. A test pattern sequence is then applied to this circuit. The number n of that test pattern at which errors are perceived at the outputs is identified, in particular with a clock frequency higher than the identified limit frequency of the circuit. The test patterns having the numbers n-m are applied to the circuit with a clock frequency greater than the identified limit frequency of the circuit and the remaining n test patterns are applied to the circuit with a clock frequency lower than the identified limit frequency of the circuit, being applied thereto in succession step-by-step with m=1,2,3 . . . in at least one run of n test patterns. A check is carried out after every run of a test pattern sequence of n test patterns as to whether an error still exist at the output until an error can no longer be documented at the output and a determination is thus made with respect to which test pattern having the number n-m the error is generated within the -circuit. An error tracking technique is carried out in order to localize the cause of error within the electronic circuit.
Patent DE-3469140-D1 (DE)
Title: Vibratory knock-out device for casting cores
Inventor: JENZSCH GUNTER
IPC: B22D29/02
Filed: 1984-11-17
Granted: 1988-03-10
Abstract: PCT No. PCT/DE84/00247 Sec. 371 Date Jun. 27, 1985 Sec. 102(e) Date Jun. 27, 1985 PCT Filed Nov. 17, 1984 PCT Pub. No. WO85/02137 PCT Pub. Date May 23, 1985.The decoring apparatus (1) consists of a portal-shaped support frame (2), at each of the vertical posts (4) and supports (5) on which a bracket (7) is provided. From each of these, via a swinging arm (9), a carrying unit (11) is suspended which is able to swing freely like a pendulum. Said carrying unit has two longitudinal arms (14,15) on which two vibrators (23) and two buffer bars (20) or an impact plate (19), as the case may be, are provided, whereby between the latter there is a casting receiving opening (16), and on the rear side of which several support bars (17) are provided. A casting (a) is loosely set into the receiving opening (16), and the carrying unit (11) is put into motion by vibrators (23). Since said vibrations induce the loose casting (a) to vibrate as well, the latter is quickly and freely moved back and forth between the impact plate (19) and the buffer bars (20) within a defined clearance (c), whereby the casting knocks against them in turn. By this, and due to vibrations induced into the casting (a), the sand cores contained therein disintegrate to sand and flows out at the bottom.
Patent DE-3481321-D1 (DE)
Inventor: FUKUDA HIDEO
IPC: C12P5/02
Filed: 1984-08-02
Granted: 1990-03-15
Abstract: C<sub>3</sub> and or C<sub>4</sub> hydrocarbon(s) is produced by the aerobic cultivation of a microorganism belonging to a wide variety of genera of Fungi, Yeasts, Bacteria and Actinomycetes. Industrial wastes and various biomass can be employed as nutrient source in the cultivation.
Patent DE-3485840-D1 (DE)
Inventor: DIETZE WERNER
IPC: G01N33/483
Filed: 1984-03-02
Granted: 1992-09-03
Abstract: Under a throwaway base strip (7) made of insulating material are cavities with one or more test electrodes (21) selective for one type of ion (e.g. Na, K) in the soln. and one or more ref. electrodes (19). Each cavity is sepd. by a permeable membrane (31,41) from an upper cavity. Inside this cavity is initially held a porous resilient cushion (49) impregnated with a standard electrolyte (by the maker) and compressed in the cavity by an attached cover strip (47). Celibration measurements are made with this strip in place. Both strip and attached cushion are then peeled away, with the porous cushion retaining the standard electrolyte, and the test sample (50) is fed into the cavity for measurements to proceed.
Patent DE-3562786-D1 (DE)
Title: Floor covering having a wear layer and a backing of flexible foam with on the free side of the backing a net-like film of synthetic material, and process for its manufacture
IPC: D06N7/00
Filed: 1985-03-12
Granted: 1988-06-23
Abstract: 1. Floor covering (14) with a wearing layer on its upper face and a soft foam backing on its underside, on the opposite side of which, furthest from the wearing layer, there is arranged a net-shaped synthetic resin foil (2), the floor covering (14) being capable of adhering to a substrate, characterized in that the synthetic resin foil (2) is a foil provided with regularly distributed slits (1), and capable of adhering at the softening temperature and of being shrunk with the formation of openings (3) from the slits (1).
Patent DE-3564113-D1 (DE)
Inventor: MARSILI LEONARDO
IPC: C07D498/08
Filed: 1985-03-11
Granted: 1988-09-08
Abstract: There are provided 3-azinomethyl rifamycins of the for- mulal:whereinR represents hydrogen or acetyl;R<sub>1</sub> represents hydrogen or lower alkyl;R<sub>2</sub> represents an alkyl group having from 2 to 4 carbon atoms substituted by a dialkoxy group each having from 1 to 3 carbon atoms;R<sub>3</sub> represents an alkyl group having from 1 to 4 carbon atoms;R<sub>2</sub> and R<sub>3</sub> may form with the amino nitrogen atom a 4- to 8- membered heterocyclic ring, having a maximum of two hetero atoms, substituted by hydroxy-, alkoxy-, dialkoxy- or alkylenedioxy groups each having from 1 to 4 carbon atoms, arylalkoxyimino groups having from 7 to 9 carbon atoms, acyloxy groups having from 1 to 4 carbon atoms;R<sub>1</sub> and R<sub>2</sub> may form with the amino nitrogen atom and the carbon atom a 5 to 7-membered heterocyclic ring optionally substituted by alkyl or alkoxy group having from 1 to 4 carbon atoms.The compounds display antibacteria activity against Gram-positive and Gram-negative bacteria and Mycobacteria.Process for the preparation of the above compounds and their pharmaceutical compositions are also described and claimed.
Patent DE-3566275-D1 (DE)
Title: Method for making coatings of boron carbides and coatings obtained thereby
Inventor: DUCARROIR MICHEL
IPC: C23C30/00
Filed: 1985-06-03
Granted: 1988-12-22
Abstract: PCT No. PCT/FR85/00136 Sec. 371 Date Apr. 28, 1986 Sec. 102(e) Date Apr. 28, 1986 PCT Filed Jun. 3, 1985 PCT Pub. No. WO86/00345 PCT Pub. Date Jan. 16, 1986.A process for producing a coating of boron carbide of predetermined, controlled hardness on a substrate comprising heating the surface of the substrate to a temperature of between 800 DEG  C. and 1200 DEG  C., reducing a gaseous mixture containing at least one boron compound and at least one carbon compound in the presence of the heated substrate while causing the gas mixture to flow over the heated surface of the substrate at a total pressure of less than or equal to 100 millibars and at an average flow rate of between 10-4 and 10-3 g.cm2.5-1 so as to deposit a coating comprising tetragonal boron carbide B50C2 or rhombohedral boron carbide B13C2 or a mixture thereof, establishing a curve of the variation of the hardness of the coating as a function of the composition of the gas mixture for the conditions of temperature, pressure and flow rate selected, determining the value of the composition corresponding to the hardness of the coating obtained and adjusting the composition of the gas mixture for obtaining a predetermined hardness.
Patent DE-3566941-D1 (DE)
Title: Structure system for electrical-information technology apparatuses
Inventor: SCHOMERS JOSEF DIPL-ING
IPC: H05K1/02
Filed: 1985-10-10
Granted: 1989-01-26
Abstract: An electrical device assembly system composed of plug-in circuit boards each having a plurality of plug-in connectors at an edge presenting input and output terminals. Magazines each mounting a plurality of the circuit boards are provided. The magazines each have a rear side and are disposed adjacent to one another. Each plurality of plug-in circuit boards are mounted in a respective one of the magazines so that the plug-in connectors are located at the rear side. Rear wall circuit boards are fastened to the rear sides of the magazines and include plug-in counterconnectors for mating with corresponding ones of the plug-in connectors at the edges of the plug-in circuit boards. The plug-in connectors of each plurality of plug-in circuit boards define separate regions at the rear side of each magazine. At least one rear wall circuit board is fastened to two adjacent magazines and covers two adjacent ones of the regions, one each from the two adjacent magazines. The plug-in counterconnectors each have a plurality of electrical contacts corresponding to the input and output terminals, respectively, of the plug-in connectors. The rear wall circuit board includes conductor paths between selected contacts for forming the electrical connections between the input and output terminals. Respective ones of the input and output terminals of each plug-in circuit board are associated with the connector of the plurality of connectors which is closest to the adjacent magazine to which the respective ones of the input and output terminals are connected.
Patent DE-3575187-D1 (DE)
Inventor: CATHER DOUGLAS A
IPC: F16J15/32
Filed: 1985-05-21
Granted: 1990-02-08
Abstract: The seal includes a shell (10) which comprises a radial portion (24) coaxially connected at its outer perimeter with a substantially cyclindrical portion (20. An elastomeric body (12) is bonded to the inner surface of the shell (10), having an annular sealing lip (30) on a part of the body (12) made of a low friction material. Differential pressure across the seal is prevented from forcing the sealing lip (30) axially past the radial portion (24) by means of a second cylindrical portion (22) connected with the inner perimeter of the radial portion (24). The ring-like second cylindrical portion (22) abuts, but is not bonded to the elastomeric body (12).
Patent DE-3575393-D1 (DE)
Inventor: TOBITA JOJI
IPC: B41F1/40
Filed: 1985-10-01
Granted: 1990-02-22
Abstract: An ink applying and doctoring part of a pad printing machine for a printing plate disposed within an ink tray, in which the printing plate and a doctor blade are mounted for relative rotational movement to perform doctoring of the plate, either in a stepwise manner each time in the same direction of rotation or in a back-and- forth manner. In the first case, the doctor blade should define a closed area within which the design to be printed may lie, whereas in the second case two doctor blades may be provided either one of which may come into contact with the printing plate dependent upon the sense of rotation during the back-and-forth rotational movement. A cover for the ink tray is provided so as to minimise evaporation of ink components and to prevent contamination of the ink, the cover being closed except for a port through which the printing pad may pass to contact the printing plate. Ink within the tray may cover the printing plate so as to obviate the need for a distinct ink applying step.
Patent DE-3576429-D1 (DE)
Inventor: BJOERKMAN AKE
IPC: H01J61/10
Filed: 1985-09-25
Granted: 1990-04-12
Abstract: A compact low-pressure mercury vapour discharge lamp comprises two or more straight tubes which are connected together by arcuate connections (4), to form a discharge chamber between two electrodes (14). These electrodes are located in the outer ends (5, 6) of the lamp, these ends being gas-tight connected to a lamp socket (7) enclosing the necessary contact pins (9, 10) and conductors (15). The connection (4) is provided with a spine (18) which extends along the connection (4). The spine (18) exhibits in cross-section an acute angle, to form a condensation space for mercury vapour used in the lamp. Because of the shape of the spine (18), condensation of the mercury will take place externally of the circular cross-section of the connection (4); when the lamp is energized the discharge current passes through this circular cross-sectional area of the connection and the positive column is formed therein. The tubes (2, 3) are provided at a location downstream of the electrodes (14) in the discharge current direction with screening plates (13), in order to define around the electrodes (14) spaces in which ions released from the electrode emission substance are held concentrated, so as to fall back onto the electrode surface when the current changes phase.
Patent DE-3578052-D1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/28
Filed: 1985-01-09
Granted: 1990-07-12
Abstract: This invention relates to an improved valve gated injection molding system in which the heated nozzle has a nose portion which extends through a cylindrical opening in the cavity plate to the cavity. The valve gate extends through the nose portion and is tapered so that the forward face of the nose portion can be machined to a predetermined length to provide a gate of a particular size. This has the advantage of improving heat transfer to the gate area and reducing the accuracy required of the moldmaker in that both the valve pin and the matching seat in the gate are provided by the manufacturer. Furthermore, each size of nozzle can be adapted for several different gate sizes which reduces manufacturing and inventory costs.
Patent DE-3587164-D1 (DE)
Inventor: FRANK BRUCE HILL
IPC: C12P21/02
Filed: 1985-06-12
Granted: 1993-04-15
Abstract: Compounds having the formula 
<CHEM>
 in which X is present or absent, and, if present, is -R-R or -R-R-E-A-E-D-L-Q-V-G-Q-V-E-L-G-G-G-P-G-A-G-S-L-Q-P-L, and pharmaceutically-acceptable salts thereof, have insulin-like activity.
Patent DE-3650735-D1 (DE)
Inventor: WURTMAN RICHARD J
IPC: A61P25/28
Filed: 1986-09-22
Granted: 2000-01-05
Abstract: The use of choline or choline releasing compounds in the production of pharmacological compositions capable of reducing fatigue in a patient who has or is about to participate in major exercise by increasing acetylcholine levels in the brain or other tissues. The term "fatigue" as used herein means the subjective feeling of tiredness as well as the fatigue of muscles and the actual decrease of performance.
Patent DE-3662777-D1 (DE)
Title: Platform conveyor
Inventor: AMMERAAL THOMAS CORNELIS MARIA
IPC: B65G17/12
Filed: 1986-01-08
Granted: 1989-05-18
Abstract: The invention relates to a platform conveyor, comprising a plurality of rectangular platforms (1), each being flexible in one direction, and two pairs of endless chains (2, 2', 3, 3') having equal lengths, and the pairs being connected to the comers at the front and the rear side, respectively, of the platforms (1) and being led over pairs of aligned guide sprockets, the chains extending substantially parallel to each other and guiding the platforms (1) in a horizontal position through a transport part (21) from an upper load or unload point (22) to a lower unload or load point (23) or vice versa, and bringing the platforms back through a return part (24), wherein the transport part includes a section having a substantial vertical component (21a), and the platforms are deflected at both load and unload points (22, 23).According to the invention adjustment means (45) are provided, with which the height between the upper load or unload point (22) and the lower unload or load point (23) can be adjusted.