baber/WOPTO huggingface dataset:
Patent EP-0056069-B1 (EP)
IPC: A46B17/04
Filed: 1981-02-24
Granted: 1985-06-26
Abstract: 1. Toothbrush with a parallelepipedic brush head (3), whose bristles (4) are fixed to a plate-like portion of a plastic support (5), which is connected by means of a hinge-like joint (6, 21, 22) to a generally rod or bar-like plastic holder (7) constructed as a hollow body (9) which is open on one side and can be pivoted from a stop position into said holder (7), a recess (28, 29) being formed in each of the free ends (26, 27) of side walls (11, 12) of holder (7) in the vicinity of its end wall (13), in such a way that it is possible to engage below support (5) in the position flapped into holder (7), characterized in that the support (5) and the holder (7) are constructed as injection mouldings in such a way that joint (22) and side walls (30, 31) of support (5) engage on the inside of side walls (11, 12) of holder (7) when the brush head (3) is pivoted into the hollow body (9) and that the free end portions (16, 17) of side walls (11, 12) of holder (7) intended for mounting the pivot pins (20, 21) of joint (22) are constructed in an elastic manner.
Patent EP-0042469-B1 (EP)
IPC: F01D25/16
Filed: 1981-03-12
Granted: 1984-06-27
Abstract: A flow machine particularly a superheated gas turbine comprises a housing with a rotor disposed in the housing for rotation therein and sealed at each end with the housing by a labyrinth seal. The construction includes rotor shaft bearings which rotatably support the shafts and which are supported by bearing blocks disposed on the foundation. The housing and the shaft are mounted relative to each other by means of fluid pressure operated cushions adjacent each end of the shaft and adjacent the labyrinth seal so as to maintain the shafts and the seals with a predetermined clearance.
Patent EP-0053729-B1 (EP)
IPC: B41F33/14
Filed: 1981-10-31
Granted: 1985-01-30
Abstract: In a printing press including an intaglio cylinder, an impression cylinder and a blanket cylinder, for the purpose of throwing on and off these cylinders there is provided a control apparatus comprising a first detection switch which produces a selection signal when a rotating radial projection passes by, and a plurality of second detection switches which generate timing signals when passing by a plurality of radially spaced projections. The selection signal is used to select either one of the second selection switches, and the timing signal generated by a selected second detection switch is used to throw on and off the cylinders. According to this invention it is not necessary to use a number of expensive multistage preset counters which are liable to misoperate due to noise.
Patent EP-0054350-B1 (EP)
IPC: H01G4/38
Filed: 1981-10-30
Granted: 1986-02-05
Abstract: A power capacitor and method of making it employs the technique of stacking capacitor sections together in an enclosure of which each section includes rolled electrode foils and dielectric layers of which at least one of the electrodes has a rolled edge resulting in a greater thickness in that portion of the section. In order to permit thorough impregnation of the section, the winding tension is deliberately made loose and the initially resulting section is insufficiently tight to retain conductive tabs reliably in contact with the foil electrodes. The stacked sections have, however, between them in the body portion intermediate the rolled edges, one or more sheets of material that compress the body portion and insure reliable pressure contact thereat while not interfering with the impregnation of the fluid throughout the section.
Patent EP-0046113-B1 (EP)
IPC: C07K14/70
Filed: 1981-08-05
Granted: 1984-12-19
Abstract: This invention relates to peptide derivatives of the formula: Tyr-A-Gly-B-C-D (I) in which: A is a D.Ala, AzaGly, Aib, D.Ser., D.Thr, D.Cys, homo Serine,  beta Phe Ser,  beta OH Leu, 4OH Ile, alpha , beta , gamma  OHNor Val or OH Val residue in which the side-chain OH or SH groups, when same exist, may be free or protected (i) by a straight- or branched-chain alkyl containing 1-6 carbon atoms, (ii) by an unsubstituted phenyl radical or a phenyl radical substituted with one or more fluorine atoms, (iii) by an unsubstituted benzyl radical or a benzyl radical substituted with one or more fluorine atoms, (iv) by an aliphatic acyl radical having 1-6 carbon atoms or an acyl radical COX in which X is a phenyl, benzyl or benzhydryl radical, optionally substituted with one or more fluorine atoms, B is a L.Phe, pF.L.Phe or pentafluoro L.Phe residue, C is a Leu, N.Leu or Ile residue of D or L configuration, D is hydrogen or a group of the formula:   <IMAGE>   in which n=0, 1 or 2, R is a hydrogen atom or a radical as defined for the protection of group OH of residue A, Y is a hydrogen atom, a group hydroxy, carboxy, carbamoyl, a group OR1, COOR1 or CONHR1 in which R1 represents a radical as defined for the protection of group OH of residue A, a phosphatidylethanolamine chain or a chain  NH(CH2)nR3NR2R2+RF    in which n is an integer from 0 to 3, R2 is a hydrogen atom or a straight alkyl radical containing 1-4 carbon atoms, and R3 is a hydrogen or oxygen atom or a straight alkyl residue containing 1-4 carbon atoms, and their pharmaceutically acceptable salts. Said compounds are therapeutically useful, typically an analgesic, psychotropic and anti-diarrheic agents.
Patent EP-0108154-B1 (EP)
IPC: B60C27/08
Filed: 1982-10-07
Granted: 1986-12-30
Abstract: 1. A tyre and skid protection chain for rubber-tyred vehicles, more particularly heavy fast earthmoving machinery, the chain having substantially uniform, preferably unitary and seamless, basic members (2) which engage with the tyre surface by way of a tyre plate (6) and which each have outside the same a running plate (7) disposed at a distance from and substantially parallel to the tyre plate (6), outwardly bent eye-like or loop-like retaining stirrups (4) extending from the tyre plate (6) to the running plate (7), the stirrups (4) each being engaged by shackle-like connecting stirrups (3) connected to adjacent basic members (2), the insides of the tyre plate (6) and running plate (7) having on them in the gap between them retaining projections (19) which extend towards one another and behind which catch projections (27) engage, the catch projections (27) being disposed on the arm ends of the connecting stirrups (3), the same and the retaining projections (4) being so devised that the stirrups (3) are disposed in a plane substantially perpendicular to the plane of the retaining stirrups (4) and the longitudinal axis of the connecting stirrups is substantially at right-angles to the longitudinal axis of the retaining stirrups, characterised in that a stabilizing web (14) extends perpendicularly to the common longitudinal plane of the retaining stirrups (4) and interconnects the tyre plate (6) to the running plate (7), the side walls (15, 16) of the stabilizing web (14) which, starting from the longitudinal plane (LE), extends into the longitudinal sides (8) of the tyre plate (6) and running plate (7), converge towards the free rounded ends (17), and the stabilizing web side wall (16) extending substantially in the vertical transverse plane (QE) of the basic member (2) diverges from the transverse plane (QE) towards the longitudinal sides (8) on both sides of the longitudinal plane (LE) at an angle of approximately 30 degrees over at least a portion (16a) of its length and at an angle of approximate 155 degrees over the remainder (16b) of its length.
Patent EP-0111593-B1 (EP)
IPC: A21D15/00
Filed: 1982-12-23
Granted: 1986-12-03
Abstract: 1. Process for conditioning wafer sheets by means of moist air, characterised by the fact that the moist air is sucked through the individual wafer sheets.
Patent EP-0097739-B1 (EP)
IPC: F15B15/26
Filed: 1982-06-30
Granted: 1986-06-18
Abstract: 1. A hydraulic support arrangement including a double-acting hydraulic working cylinder (1) with on one side a piston rod (2) ending in a support leg (3), said cylinder having a brake means (16 to 20) which blocks the retracting motion of the piston rod without the supply of pressure medium to the cylinder space (9) on the piston rod side and has a brake housing (14), said brake housing being disposed at the end of the cylinder (1) on the piston rod side and featuring slanted guide faces (18) bringing spring-loaded brake members (16) into abutment with the piston rod (2), in an annular chamber (22) connecting the cylinder space (9) on the piston rod side to the pressure pipe (8) there being provided for releasing said brake means a release piston (20) which surrounds the piston rod (2) and releases the brake members (16) against the spring tension upon application of pressure, characterized in that the release piston (20) has an axial collar (23) which in the blocking position wholly or partly bars and in the releasing position frees a ring-shaped inlet port (24) between the annular chamber (22) and the cylinder space (9) on the piston rod side.
Patent EP-0060636-B1 (EP)
IPC: B65H16/02
Filed: 1982-02-25
Granted: 1985-12-04
Abstract: A tape splicer comprises a base 10 with cutting plates 13 and 14 having cooperating cutting edges. A cassette 22 contains adhesive items mounted on a roll of carrier strip and has an arcuate and grooved recess 59 formed in its base for receiving the sprocket wheel 30 of the drive mechanism whereby the carrier strip passes between the base and the wheel when driven by the actuating lever 34 via ratchet wheel 33. The cassette housing includes an elongate delivery passage 52 which terminates in a curved portion 58 carrying an edge 58A provided to separate the adhesive items from the carrier.
Patent EP-0116698-B1 (EP)
IPC: A01B29/06
Filed: 1983-11-29
Granted: 1986-02-19
Abstract: 1. An auxiliary roll (11) for following equipment for cultivation of the soil comprising at least one main packer roll (2), particularly for one-way ploughs, the frame (10) of which can be articulately connected to a connection point (13) of the frame (1) of the main packer roll(s) (2) by means of a pole (12, 46) having a connecting eye (21) or the like connecting member at the front, characterized in that the pole (12, 46) of the auxiliary roll (11) comprises an adjusting device (19) by means of which the distance of the connecting eye (21) from the frame (10) of the auxiliary roll (11) can be altered from the length for the operating position to the length for the transport position and vice versa.
Patent EP-0110472-B1 (EP)
IPC: C11D3/00
Filed: 1983-11-21
Granted: 1988-06-22
Abstract: The invention pertains to aqueous liquid detergent compositions having improved non-corrosive properties which comprise an effective amount of silica having a surface area greater than 200 m<2>/gram. The inclusion of silica provides good non-corrosive properties both in respect to metal and enamel surfaces.
Patent EP-0088551-B1 (EP)
IPC: B01D53/34
Filed: 1983-02-22
Granted: 1985-06-19
Abstract: In a method of absorbing pollutant material e.g. sulphur dioxide from a polluted gas, an aqueous suspension of a solid absorbent e.g. calcium hydroxide is sprayed into the gas; and the ambient conditions in the gas are such that all the water is evaporated and the absorption product is dried as it is formed. The spray droplet size is controlled to be a practical maximum consistent with maintaining the ambient conditions. The spray droplet size may be so controlled that the arithmetical average spray droplet lifetime is at least 80% of the theoretical maximum spray droplet lifetime consistent with maintaining the ambient conditions.
Patent EP-0096976-B1 (EP)
IPC: A61L15/00
Filed: 1983-05-20
Granted: 1991-08-14
Abstract: The invention provides an absorbent panel which consists of a paper, film or fabric substrate coated on at least one surface with a reactive composition containing from 10 to 40 parts by weight of a liquid polyhydroxy organic compound and from 90 to 60 parts by weight of a particulate water-insoluble, water-swellable absorbent polymer having a gel capacity of at least 10. The absorbent panel is capable of absorbing at least 15 times its weight of liquid and is a thin structure.
Patent EP-0117961-B1 (EP)
IPC: C07D239/06
Filed: 1983-12-28
Granted: 1991-04-03
Abstract: This invention relates to 2-aminothiazoles and to their process of manufacture. These compounds are endowed with potent antimicrobial and antifungic properties. They are useful in antibacterial and antifungal therapy.
Patent EP-0116805-B1 (EP)
IPC: F16K3/316
Filed: 1983-02-18
Granted: 1986-09-03
Abstract: 1. A gate valve having a closure plate which is slidable perpendicular to the direction of flow of the fluid, the body of the valve being constituted by two vertical uprights (9) and two horizontal cross-members (10, 11), the two uprights (9) and the lower cross-member (10) having channels (14) acting as slides for the plate (8) and having a joint (22) effecting a seal between the body (7) and the plate (8), characterized in that a generally U-shaped section is located on the base of the  channels (14) of the uprights (9) and the lower cross-member (10), in that the section acts directly as a housing for the joint (22) and as a slide for the plate (8) and has retention means (17) for said joint.
Patent EP-0086176-B1 (EP)
IPC: E03D5/02
Filed: 1983-01-25
Granted: 1986-07-23
Abstract: 1. A device for emptying tanks, specially flushing cisterns (17) for water closets, wherein the following parts are foreseen : a) an hydraulic seal container (21), which at its upper side has a pipe closed at its upper side (7) ; b) a small air cushion (26) composed of scarcely compressed air, which forms spontaneously and innerly at the upper portion of the container (21), if, through a hole (4) existing at any place of the outside surface (3) of the last named container, some water enters ; c) an air circuit, at normal pressure, hermetically sealed with respect to the outside ambient with two ends (9, 10) formed of an elastically deformable material and a more stiff central conduit (11) which connects the two said ends, wherein one of the ends (10) forms the delivery chamber of a pump while the other end (9) is formed of a space filled with air, apted to a deformed because of an increase of the pressure of the air contained in it ; d) a pipe (2) having an external diameter smaller than the internal diameter of the pipe (7), which, by forming a siphon with the container (21) is inserted, under sealing conditions, through a hole machined in the elastic base (3) of the container (21) and disposed concentrically inside the pipe having the larger internal diameter (7) ; e) a wall (3) composed of an elastic and deformable material, wherein at the surface of the wall (3) of a closed cylinder (6), which forms the upper portion of the container (21), a hole (4) is foreseen with a recoil valve (5), in order to permit the entering of the water into the container, but to prevent its exiting, if inside the aforesaid container a pressure is exerted, wherein the base, preferably in the form of a hopper (3) represents a closure of the exhaust pipe (13), if it rests upon the conical surface (14) of any exhaust opening of a container.
Patent EP-0115320-B1 (EP)
IPC: A47G9/00
Filed: 1984-01-24
Granted: 1987-05-27
Abstract: 1. Pillow, including a cover (1) of a spring elastically compressable material and a supporting filler (2) of a spring elastically compressable material located within the interior (2) of the cover (1), which supporting filler (2) comprises various sections (13-19) of a differing thickness, characterized in that the supporting filler (2) comprises along its longitudinal extent four thicker sections (13-10) and three thinner intermediate sections (17-19), that two (13, 16) of the thicker sections are located at the two ends of the longitudinal extent of the supporting filler (2) and that the distance between the two intermediate thicker sections (14, 15) is larger than the distance between such an intermediate thicker section (14 or 15, resp.) and the adjacent thicker section (13 or 16, resp.) at one end.
Patent EP-0125555-B1 (EP)
Title: Unified test means for ion determination
IPC: G01N33/84
Filed: 1984-04-30
Granted: 1989-12-20
Abstract: A test means, test device and method for use for determining the presence of an ion in a test sample are dislosed. The test means comprises a substantially nonpolar, nonporous carrier matrix incorporated with an ionophore capable of forming a complex with the specific ion, and a reporter substance capable of interacting with the complex of ionophore and ion to produce a detectable response. The test device comprises an elongated support member having a upper, substantially flat face to which is affixed the test means. The test means and test device are used by contacting either with the test sample, and observing a detectable response.
Patent EP-0130362-B1 (EP)
IPC: F16B33/00
Filed: 1984-05-28
Granted: 1988-05-11
Abstract: 1. A process for making a steel for constructional parts which have to withstand temperatures of up to 560 degrés C in operation and must show, at room temperature, a tensile strength of at least 800 N/mm*2 at 0.2 % elongation ; an ultimate tensile strength of at least 900 N/mm*2 ; a notch impact energy of at least 40 joules on ISO-V test samples ; the following stresses in the creep resistance test : Rp 1.0 %/14**4 h/550 degrees C:200 N/mm**2 Rm /14**4 h/550 degrees C:200 N/mm**2 and a residual stress after 5000 hours of stressing at 550 degrees C of 108 N/mm**2, the initial stress (at 0.2 % elongation) being 341 N/mm**2 ; the steel consisting of : 0.17 to 0.25 % carbon 0.15 to 0.35 % silicon 0.35 to 0.85 % manganese at most 0.30 % phosphorous at most 0.35 % sulphur 1.25 to 1.5 % chromium 0.65 to 0.85 % molybdenum 0.90 to 1.10 % vanadium the remainder iron and melt impurities the steel being austenitised to 1010 degrees C until 65 % of the vanadium has been dissolved ; quenched to form a bainite hardening grain structure ; and annealed at 700 degrees C.
Patent EP-0125049-B1 (EP)
IPC: A23L27/30
Filed: 1984-04-12
Granted: 1986-07-30
Abstract: The sweetness of an ingestible product containing a sweetening sugar or sugar alcohol in large quantities can be reduced by incorporating therein a sweetness-reducing amount of at least one compound of the general formula:   <IMAGE> (I)  in which m represents 0 or 1, and when m represents 0, n represents 1, 2 or 3, and p represents 1, 2, 3 or 4, and when m represents 1, n represents 1 or 2 and p represents 0, 1, 2, 3 or 4; the substituents R, which may be the same or different, each represent a lower alkoxy group, e.g. with 1 to 5 carbon atoms, phenoxy group or a lower alkyl or trifluoromethyl group; and/or two substituents R together represent an aliphatic chain linked to the phenyl ring at two positions, either directly or via an oxa-group, e.g. an alkylenedioxy, alkenylenedioxy, alkylenoxy or alkenylenoxy group; and/or one substituent R represents a hydroxy group while at least one other substituent R represents an alkoxy group; and X+ represents a physiologically acceptable cation.
Patent EP-0117162-B1 (EP)
IPC: G08B17/12
Filed: 1984-01-06
Granted: 1989-03-15
Abstract: The invention relates to a system for detecting sources of heat, comprising a certain number of watching stations distributed within the area to be watched, comprising an infrared radiation detector located at a level above the area to be watched and connected to a motor for imparting to the detector a periodic angular, step-by-step motion, and a device for logic processing of the information received by the detector and for transmission through the telephone link, a central station being equipped with a data processing device including a memory in which the known sources of heat of the area to be watched are recorded or entered.
Patent EP-0158803-B1 (EP)
IPC: F27D1/16
Filed: 1985-03-05
Granted: 1988-06-22
Abstract: A metallurgical vessel having a closed bottom such as a steel converter is brick-lined by using a work area and platform being suspended for lifting and lowering into the vessel and carrying structure for distributing lining bricks along the periphery of that platform; delivery equipment is separately and removably affixed to the upper and lower sides of said work area and platform, so that in various, combinations the bottom, the wall and the transition between bottom and wall can be lined.
Patent EP-0172443-B1 (EP)
IPC: C02F3/28
Filed: 1985-07-25
Granted: 1988-02-03
Abstract: 1. A method for an anaerobic treatment of bases with organic elements, especially with a high portion of high-molecular organic elements, such as proteins, carbohydrates and fats to produce sewer gas. The fermentation process of the base takes place in the first chamber by means of fermentative- and acid-forming bacteria which will be transformed preferentially into sewer acetic acid, hydrogen and CO2 . After this, the products come through an open connection into the second reaction chamber where they are transformed into sewer gas by means of acetonic and methanic bacteria in a second fermentation process. The method is mainly characterized by the fact that the fresh base is circulated together with organic mud in the first reaction chamber according to the rotation principle with remixation. The products which are produced in the first fermentation process are mixed with the organic mud of the second fermentation process and then they are also circulated according to the rotation principle with remixation, whereby the mixing-up is effected without any influence of shear powers (stirrer).
Patent EP-0182062-B1 (EP)
IPC: B21D1/02
Filed: 1985-10-08
Granted: 1989-08-30
Abstract: A straightening machine includes an array of flexible straightening rollers and an array of complementary rollers which alternate with the straightening rollers in direction normal to the axes of such rollers, the complementary rollers being arranged at a major surface of a deformable sheet-shaped material that faces oppositely to another major surface at which the straightening rollers are situated. A plurality of support rollers supports the respective straightening rollers, the support rollers being distributed along the length of the straightening roller and being individually adjustable as to their position with respect to a support roller alignment plane. During the straightening operation, a predetermined number of the support rollers is selectively positionally adjusted, and the remaining rollers are automatically positionally adjusted until abutment of all support rollers at the straightening roller is achieved, by simulataneously calculating the expression V/=/A/xP/+F/, wherein V/ is a multidimensional vector of the support roller adjustment, /A/ is a matrix of parametric values, P/ is a multidimensional vector of the support forces, and F/ is a multidimensional vector of the straightening load, and adjusting the positions of the support rollers in accordance with the so obtained values.
Patent EP-0155061-B1 (EP)
IPC: H03M3/02
Filed: 1985-03-12
Granted: 1990-06-13
Abstract: Switched capacitance feedback control circuit and sigma delta modulator, using same, for digitally encoding an analog input signal. The control circuit includes input means (IM3) able to sample and algebraically add an analog input signal [x(t)[ and an analog feedback signal (b), means (IM4) to integrate these added signals and to provide an analog output signal [w(t)], an analog-to-digital converter (ADC) providing a digital output signal (z) in response to the analog output signal, and a one-bit digital-to-analog converter (DAC) providing said feedback signal (b) in response to the output signal (z).