baber/WOPTO huggingface dataset:
Patent DE-3063848-D1 (DE)
Title: Logic unit for message control
Inventor: THIAUD JACQUES
IPC: G06F5/00
Filed: 1980-04-29
Granted: 1983-07-28
Abstract: 1. A logic unit (UGM; UGR; UGE) for the treatment of messages exchanged between a computer (CAL) and peripheral units in a telecommunication system, especially in an automatic exchange device commanded by a central computer (CAL), for the treatment of the messages exchanged between the central computer (CAL) and groups of peripheral units (E; R; MQ) ensuring the emission and reception of the signalisation and the marking of the itineraire in a connection network (RCX), characterized in that it comprises a field assembling block which assembles the field by shifting a source information and superposing a mask, and which comprises a shift device (DEC) connected via a register (RIS) to a source information bus (BIS) on which are acquired the informations processed by an order, and to a mask preparation circuit (MAS), the superposition of the mask and of the content of the register (RIS) being realised by a group of gates (P1) connected on the one hand to the output of the shift device (DEC), and on the other hand to a destination information bus (BID) conveying the informations after processing, and in that it comprises an arithmetic and logic unit (UAL), one of the operandes inputs (A) of which is connected to the output of the group of gates (P1), and the output of which is connected to the source information bus (BIS), the links with the exterior being realised by source and destination information busses connected to exchange modules (ME), and the whole being commanded by a clock (H), and that the shift device comprises a mask preparation circuit producing a word which is formed of a series of "ones" followed by a series of "zeros", the mask being itself submitted to shifts.
Patent DE-3168992-D1 (DE)
Title: Device for projecting balls with a great shooting accuracy
Inventor: DEFOSSE GEORGES
IPC: A63B69/40
Filed: 1981-04-01
Granted: 1985-03-28
Abstract: 1. Device projecting balls by elastic impact, provided with a striker means (1) mounted on the end of a striker lever (2) or the like in order, at the end of the travel of the striker lever (2) or the like, to strike a ball (8) placed on a presentation element (7) and to project said ball along a firing axis, characterised in that the said striker means (1) is arranged to comprise a plurality of striker elements (5) which come into contact with the ball (8) simultaneously and are situated symmetrically with respect to the plane in which the striker lever (2) is displaced, and in that the said projecting device comprises a means (10, 13, 14) for causing deviation of the ball (8), said means being arranged to present or withdraw deviation-causing elements (18) which come into contact with the ball (8) simultaneously and which are arranged symmetrically with respect to the vertical plane extending down the axis of firing.
Patent DE-3175332-D1 (DE)
Title: Self-trimming photosensitive layer
Inventor: PILETTE YVAN PHILIP
IPC: G03F7/16
Filed: 1981-05-25
Granted: 1986-10-23
Abstract: A thin photosensitive layer which upon lamination to a substrate is self-trimming at the edges by the application of a tensile stress transverse thereto, comprising (a) monomer (b) initiator system and (c) binder comprising a continuous major phase of polymer and a discontinuous minor phase of non-fibrous solids.
Patent DE-3260691-D1 (DE)
Title: Easily openable can with pull tab and score line
Inventor: MONIOD JEAN-MICHEL
IPC: B65D17/40
Filed: 1982-03-18
Granted: 1984-10-18
Abstract: 1. An easy-opening lid which is circular or elongate for a circular or elongate can, comprising a pull-off tab (4) and an incision line (2) defining an opening panel (3), the opening panel (3) and the lid having a common axis of symmetry (XX'), the panel (3) comprising a stiffening rib (8) which forms a boundary to the incision line (2) inside the panel (3), and which comprises two arms, the respective front ends (13, 13') of which are positioned on both sides of the axis (ZZ') of the tab (4) and slightly to the rear of the straight line (AB) of the initial fold of the panel (2), said straight line (AB) of the initial fold being perpendicular to the axis (ZZ') of the tab (4) and substantially tangential to a rivet (5) for attaching the tab (4) at the rear of this rivet (5), characterised in that each of the two arms of the stiffening rib (8) has at least one local discontinuity (9-12, 9'-12') in the shape of its cross-section, and at least some of these local discontinuities are positioned asymmetrically with respect to the axis of symmetry (XX') of the panel (3) and of the lid.
Patent DE-3270995-D1 (DE)
Title: Latent heat accumulator, manufacturing process and uses thereof
Inventor: STIFFLER MARIO
IPC: F28D21/00
Filed: 1982-08-06
Granted: 1986-06-12
Abstract: The invention relates to a latent heat accumulator formed of a plurality of sealed cells (c) of small dimensions, filled with a chemical compound having a high latent melting heat. The cells are formed from a plastic thermoformable material, with high thermal conductivity and gasproof as well as steamproof. The cells are produced sealed, so as to prevent any outlet of the chemical compound or of its vapours. The heat is stored under form of latent heat and the melting temperature of the chemical compound is selected in function of the average temperature of the heat source being utilized.
Patent DE-3274042-D1 (DE)
Title: Method and apparatus for measuring the frequency response of an element or elements in a digital transmission path
Inventor: YOUNG IVAN ROLAND
IPC: H04L1/24
Filed: 1982-01-07
Granted: 1986-12-04
Abstract: The invention is primarly concerned with measuring the frequency response of a regenerator in a digital transmission system. The method and apparatus provide for a variable pulse to be inserted in a sequence of pulses representative of normal traffic through the system and superimposition of a sinusoidal signal on the variable pulse. Results can be plotted from passing a number of sequences through the regenerator and varying the amplitude and/or frequency of the sinusoidal signal and varying the pulse.
Patent DE-3374793-D1 (DE)
Title: Process and apparatus for the electrodeposition of composite coatings
Inventor: PAULET JEAN-FRANCOIS
IPC: C25D15/02
Filed: 1983-09-23
Granted: 1988-01-14
Abstract: The homogeneity of the electrolyte bath close to the surface to be coated is of great importance when depositing dispersion coatings by electrolyte co-precipitation of solid particles in suspension and at least one dissolved metal salt. Homogenous suspension electrolyte is made to flow continuously onto the surface (24) to be coated with the help of at least one feed pipe (42) which features outlets (43) directed at that surface (24) and which moves along adjacent to the said surface (24). The said feed pipe (42) is connected via a pipe (41) to a hollow axle (3) and such that these parts together form a rotor. The workpiece (2) to be coated can at the same time serve as the container for the electrolyte bath.
Patent DE-3460207-D1 (DE)
Title: Multiplex magnetic recording and reproduction system
Inventor: MIURA KUNIAKI
IPC: H04N5/782
Filed: 1984-02-02
Granted: 1986-07-17
Abstract: In a video tape recorder of the helical scan type, a pair of rotary magnetic heads for the audio signal are provided in addition to the rotary video heads so that the audio signal is recorded on the same slant track as of the video signal on a multiplex basis. The audio head pair is provided with an azimuth angle with opposite polarities from each other and different in value from that of the video head pair. The system has a first operation mode of the standard tape speed and a second operation mode in which the tape is fed at a speed, for example, 1/3 the standard tape speed. The audio and video head pairs are disposed on lines intersecting at right angles with an offset of T1/2+T1 provided in the axial direction of rotation between the two magnetic head pairs, where T1 is the track pitch of the recording track formed on the tape in the second operation mode. The system produces overlapping tracks for the audio and video signals on the magnetic tape. In the first operation mode, the recording track is formed by a combination of magnetic heads providing an increased difference of azimuth angles between the audio and video heads, while in the second operation mode, the track is formed by a combination of magnetic heads providing a decreased difference of azimuth angles between the audio and video heads.
Patent DE-3466726-D1 (DE)
Title: Brake disc for industrial and vehicular disc brakes
Inventor: MEIER JOSEF
IPC: F16D69/00
Filed: 1984-07-30
Granted: 1987-11-12
Abstract: 1. Brake disc (1) for industrial or vehicle-mounted disc brakes with friction surfaces (4) on both sides, against which surfaces brake pads (5) can be pressed, said friction surfaces (4) having at least partially a convex configuration and, referred to their new condition, allowing a wear in axial direction by a wearing amount (dimension b), each friction surface (4) continuing in at least one radial direction into a surface area (6, 7), situated at least approximately in a radial plane, wherein the friction surfaces (4), referred to the new condition of brake disc (1), are located on annular elevations (8), projecting in axial direction by about half the axial wearing amount (dimension b), relative to the surface area (6, 7), which extends around the entire circumference of the friction surface (4), the elevations (8) having a radial width which is at the most equal to the radial width of the brake pads (5).
Patent DE-3469217-D1 (DE)
Title: Length measuring device
Inventor: OBERHANS JOHANN
IPC: G01D5/245
Filed: 1984-04-14
Granted: 1988-03-10
Abstract: A length measuring device is disclosed in which a bending rigid scale carrier is fastened to a slide piece of a machine tool at both ends by means of respective clamping shoes. A flexible measuring band is mounted on the surface of the scale carrier by means of an adhesive layer so as to be slightly shiftable in the measuring direction. The measuring band defines a graduation scanned by a scanning unit connected to the bed of the machine tool. The two ends of the measuring band are fastened by means of welding points to the ends of the scale carrier. In order to provide error correction, the end zone of the scale carrier is constructed as a stretching element formed via a joint as an integral part of the scale carrier. An adjusting screw engages directly on the scale carrier in order to adjust the longitudinal position of the stretching element in order to alter the effective length of the scale carrier and thereby adjust stretching forces applied to the measuring band to provide the desired error correction.
Patent DE-3480388-D1 (DE)
Title: Keyboard
Inventor: HOLDEN RICHARD
IPC: B41J5/10
Filed: 1984-08-23
Granted: 1989-12-14
Abstract: A keyboard for a typewriter or a computer comprises two groups of keys for operation by the digits of the two hands of an operator. Each group has five home keys, and possibly also some non-home keys, arranged in a single continuous row. A decoder is provided for decoding the operation of the keys so that operation of each individual home key of the first group signals a respective vowel and simultaneous operation of a home key of the first group and a home key of the second group signals a consonant.
Patent DE-3482659-D1 (DE)
Inventor: VANHELLE MICHEL EUGENE ALBERT
IPC: D01H7/86
Filed: 1984-04-12
Granted: 1990-08-09
Abstract: 1. A spinning process of a fibre yarn in which at least two roves of fibre are stretched between the drafting points of the said roves and pairs of stretching rollers ; a continuous filament is introduced into each rove upstream of the pairs of stretching rollers ; the strands formed by each rove of fibres and each filament are twisted by twisting means, in particular by rubbing (7), and in this way, sufficient cohesion is given to the strands formed at a particular point ; and the stands are gathered into a converging point (12) ; the tension of the strands is adjusted ; the strands are wound ; the yarn formed by the strands is retwisted on a twisting frame after winding, characterized by the fact that each filament is cut upstream of the stretching rollers and each filament cut is eliminated.
Patent DE-3560153-D1 (DE)
Title: Device for cleaning semolina
Inventor: MUELLER ROMAN
IPC: B07B9/00
Filed: 1985-02-22
Granted: 1987-06-11
Abstract: In the case of an apparatus for cleaning grits, which has a plurality of superimposed screen layers, which can be vibrated by means of at least one unbalance exciter and with an inlet or outlet for the product inlet or screen discharge arranged at one end, collecting means with adjustable setting flaps for the screenings, as well as an air circulation through the screen layers over an air distribution chamber in a suction collecting channel adjustable by means of adjusting flaps, it is provided that the apparatus is constructed as a stand with a stand head, a stand base and a vertical intermediate support connecting said two parts, the screen layers being constructed as a dust box and being vibratably supported in the vicinity of the stand base, the stand top being formed by the upper air distribution chamber.
Patent DE-3562800-D1 (DE)
Title: A semi-rotating single acting pneumatic actuator
Inventor: MESSINA AURELIO
IPC: F15B15/08
Filed: 1985-06-05
Granted: 1988-06-23
Abstract: A single acting semi-rotating spring returned pneumatic actuator has a plurality of springs (10) in a circular array, for effecting return movement of two pistons (5) slidable in a bore in the body (1) and each having a rack portion (6) meshing with a pinion (7) on an output shaft (8) extending perpendicularly of the axis of the bore. The springs (10) are each arranged in individual seatings and are maintained in position by means of a suitable flanged spring guide (12) carrying an end cap (18) in such a way as to facilitate access to and replacement of the springs (10). In particular, the end cap (18) is held on to the spring guide (12) by means of a screw (20) with an internal threaded through hole (20 min ) which is of a length sufficient to guarantee that upon release of the screw (20) to effect removal of the end cap (18) the springs (10) are completely relaxed.
Patent DE-3664183-D1 (DE)
Title: Printed circuits
Inventor: SIRINYAN KIRKOR DR
IPC: H05K3/42
Filed: 1986-03-08
Granted: 1989-08-03
Abstract: Electrical printed circuit boards are obtained in an elegant manner without the usual etching methods and without using bonding agent layers in a wet chemical manner on the basis of the principles of the semi or fully additive technique by using precious metal compounds for activation and base material of a type which has (a) a specific total pore volume per unit area of 0.015-0.045 dm3/m2, (b) a mean pore diameter of 0.05-5.0  mu m and (c) a mean pore depth of 0.05-4.0 mu m.
Patent DE-3685907-D1 (DE)
Inventor: KUEHNE FRIEDRICH W
IPC: A61K33/40
Filed: 1986-04-24
Granted: 1992-08-13
Abstract: Aq. solns. of a chemically stabilised chlorite matrix (see DE 3213389) are used for intravenous and perioperative admin. to humans and animals at doses of 6.2-93 micromoles ClO2(-) per kg body wt. The solns. pref. have a ClO2(-) concn. of 12-72 mM.
Patent DE-3686919-D1 (DE)
Inventor: DREYER HEINZ
IPC: A01C17/00
Filed: 1986-07-25
Granted: 1992-11-12
Abstract: The material is dropped onto one- or more whirling plates and thrown outwards over collecting trays which divert the flow into separate hoppers and dispensing ducts. The ducts are angled to drop over each row. The plates are interchangeable to suit the material to be scattered. The plates are chosen so that a min. of throwing speed is obtained so as not to damage to granulate material, esp. for pelletised material. Angled deflectors plates are adjusted to provide an even distribution of the material.
Patent DE-3765285-D1 (DE)
Inventor: MATSUISHI NAOTO
IPC: G05B19/18
Filed: 1987-04-16
Granted: 1990-11-08
Abstract: Pyrido[1,2-a]pyrimidine derivatives of the general formula [I] and their physiologically acceptable salts are provided: <CHEM> where R is a hydrogen atom, a halogen atom or a methyl group, and n is 0, 1 or 2. The pyrido[1,2-a]pyrimidine derivatives and their salts exhibit an excellent antagonistic effect on the slow-reacting substance of anaphylaxis and, therefore, are useable for the treatment of allergic diseases.
Patent DE-3765296-D1 (DE)
Inventor: BRAUER HANS-MARTIN DIPL ING
IPC: F16J15/32
Filed: 1987-04-10
Granted: 1990-11-08
Abstract: There is provided a height adjustable rubber pot bearing for supporting or lifting bridges. The pot bearing has an elastomer plate for transmitting and lifting or lowering loads wherein pressurized fluid is introduced between the bottom of the pot and the elastomer plate to displace the elastomer plate. A narrow slot is provided extending around the plate a small distance from and parallel with the inner side of the pot. The slot opens downwardly and has a depth of three-fourths of the plate thickness. A circular cylindrical insert is provided in the slot consisting of two parallel strips joined at their top edge with a space between them, the bottom edges of the strips being angled at right angles to form edge strips extending parallel with the bottom in opposing directions.
Patent DE-3768059-D1 (DE)
Inventor: KRIPS FRANZ JOSEF
IPC: A61G13/00
Filed: 1987-08-04
Granted: 1991-03-28
Abstract: The invention relates to an operating table, in particular for emergency surgery. The table tops of the known tables can be raised and lowered, and in addition can be tilted about an axis, which extends parallel to the table top and parallel to the narrow edge of the table top. In a great many cases, these movement possibilities are insufficient for bringing the body into the position most suitable for the operation. The invention therefore proposes designing the operating table in such a way that the table top can be tilted about an axis extending parallel to its longitudinal axis and can be turned about an axis extending perpendicular to it. <IMAGE>
Patent DE-3772377-D1 (DE)
Inventor: BALL DAVID JOHN
IPC: C04B11/02
Filed: 1987-10-26
Granted: 1991-09-26
Abstract: An improved gypsum calciner comprises a conical kettle (60) into which hot gas is introduced from a combustion chamber (72) through a plurality of dip tubes (80). Apparatus according to the invention allows the hot gas to be at a lower temperature when contacting the gypsum in the kettle than is usual, and results in lower levels of insoluble anhydrite in the plaster produced.
Patent DE-3777325-D1 (DE)
Inventor: LOGUSCH EUGENE WALTER
IPC: C07F9/547
Filed: 1987-10-21
Granted: 1992-04-16
Abstract: Phosphinylbutanoic acids, such as phosphinothricin, can be prepared by reacting racemic 4-halo-2-phthalimidobutyrates with a tricoordinate phosphorus compound represented by the formula:      R<1> - P - (R<2>)2 wherein R<1> is methyl or ethyl, and R<2> is selected from the group consisting of alkoxy having from one to six carbon atoms, aryloxy, and trialkylsilyloxy groups having from one to twelve carbon atoms, to form an intermediate compound; and hydrolyzing the intermediate compound to form the phosphinylbutanoic acids.
Patent DE-3780962-D1 (DE)
Inventor: LEE CHING CHUAN
IPC: A63B55/60
Filed: 1987-11-23
Granted: 1992-09-10
Abstract: The cart or trolley comprises a pair of grips (1,1') a grip supporting rod (2), a fixing seat (3) for the grip supporting rod, an upper fixing member (4) for a golf bag, a collapsible frame (10), a pair of wheels (61,62) and a set of wheel supports (57,57',58,58').  The grip can receive a golf ball (B) and a number of golf tees (A). The upper fixing (4) for holding a golf bag can receive a number of golf balls.  The inclination of the grip supporting rod (2) is adjustable.  The control components of the collapsible frame are disposed in a hollow supporting rod (5) both to prevent the user from being hurt and to increase the components durability.
Patent DE-3782154-D1 (DE)
Inventor: HENRICSON KAJ
IPC: D21C9/00
Filed: 1987-12-17
Granted: 1992-11-12
Abstract: The method of the invention is especially suitable for heating cellulose pulp suspensions of consistencies up to nearly 20 per cent of the paper industry or for heat recovery therefrom. At least one end (2) in the side of the pulp inlet opening (5) of the heat exchanger (1) is provided with a device (7), a so-called fluidizator, to loosen bonds between fibres of the pulp suspension, which fluidizator changes the pulp suspension to a fluid form and effects its uniform distribution to the heat exchange channels (8).
Patent DE-3852560-D1 (DE)
Inventor: MARSILI LEONARDO
IPC: C07D501/00
Filed: 1988-01-14
Granted: 1995-02-09
Abstract: The invention relates to a novel crystalline cefadroxyl hemihydrate having a K.F. between about 3.5 and 2.0% : such compound is more stable than other cefadroxyl molecules. The novel cefadroxyl is obtained preparing and isolating a novel cefadroxil solvate of dimethylacetamide, or of N-methyl-2--pyrrolidone or of monomethylformamide, slurrying said solvate with a mixture methanol/isopropyl alcohol 30:70 to 70:30 by volume in the presence of from 5% to 12% of water a temperature of about +45 DEG C to + 55 DEG C and then filtering the so obtained compound.
Patent DE-3854121-D1 (DE)
Inventor: BLANK IZHAK
IPC: A61P31/04
Filed: 1988-09-01
Granted: 1995-08-10
Abstract: The invention comprises compositions and methods for the treatment of psoriasis. The compositions comprise compounds of formula (I).
Patent DE-3854918-D1 (DE)
Inventor: ZINNAMOSCA FRANCESCO
IPC: C12P7/06
Filed: 1988-08-10
Granted: 1996-02-29
Abstract: Ethanol is continuously produced by cooking and acidifying milled cereal to produce a slurry of acidified and liquified product containing non-fermentable dextrins, screening the slurry with a stationary screen at approximately 70 DEG -85 DEG  C. to obtain an overscreen phase and a filtered limpid phase, vacuum filtering and mechanically squeezing the overscreen phase to obtain a filtration panel and a turbid filtrate, mixing the turbid filtrate with the slurry of liquefied and acidified product to obtain a mixed slurry having a temperature of approximately 70 DEG -85 DEG  C., returning the mixed slurry to the stationary screen, saccharifying and fermenting the limpid phase with yeast to produce ethanol, centrifuging to separate yeast, acidifying and returning the yeast for fermenting and recovering ethanol by distillation. The filtration panel from vacuum filtering and mechanically squeezing may be mechanically squeezed to obtain a second turbid filtrate and a dehydration panel. The second turbid filtrate is also mixed with the slurry of liquified and acidified product. Prior to screening, the slurry of acidified and liquified product can be treated with an enzyme.
Patent DE-3856094-D1 (DE)
Inventor: PHAM TU
IPC: C08G18/76
Filed: 1988-09-21
Granted: 1998-02-05
Abstract: Mfr. of flexible PU foam is by reaction of an MDI cpd. (I) with an active-H cpd. (II) of functionality 2-4 and equiv. wt. 750-5000, 0-5 pts. wt. water per 100 pts. (II) and opt. conventional additives including blowing agents, NCO index is 10-60. Mfr. is pref. water-blown and halocarbon free, with a wt. ratio of (II) to water of 20 to 200. (II) is a polyester or polyester polyol or polyether polyamine. (I) may be MDI, MDI prepolymer, crude MDI opt. with some NCO gps. converted to carbodiimide, isocyanaurate etc. NCO functionality is pref. 1.9-2.9, esp. 2-2.5. Functionality of (II) is pref. 2-3, equiv. wt. pref. 1000-2500.