baber/WOPTO huggingface dataset:
Patent EP-0088434-B1 (EP)
IPC: F16B13/04
Filed: 1983-03-08
Granted: 1986-06-04
Abstract: 1. A dowel for fastening objects (13) to structural parts (14), comprising part (1) which is radially expansible under axial compression and an abutment (2) which has a shaft (6) at least partially penetrating the object to be fastened and a shoulder (7) which projects radially beyond the shaft and is supported on the object to be fastened, characterised in that the expansion part (1) and the abutment (2) are connected to one another by way of a connecting mechanism which absorbs tensile forces and which is simple to release.
Patent EP-0110306-B1 (EP)
IPC: C07K5/02
Filed: 1983-11-23
Granted: 1990-04-04
Abstract: Chromogenic compounds of the formula I    <IMAGE>  (I)  and a process for their preparation are described, X denoting a hydrogen atom, a protective group customarily used in peptide chemistry or a group which irreversibly blocks the terminal amino group, A and P being identical or different and denoting an alpha-, beta- or gamma-amino acid which is composed of 2 to 15 carbon atoms with up to 3 nitrogen atoms, 2 sulfur atoms and 6 oxygen atoms, the side-chain of which can be substituted, and P also denoting a dipeptide formed from amino acids of these types, B denoting arginine, homoarginine, lysine, homolysine, ornithine or histidine and R denoting a substituent in the 2- or 3-position. The compounds can be used as substrates for the direction and the quantitative determination of hydrolytic enzymes of enzyme class 3.4.21.
Patent EP-0100666-B1 (EP)
IPC: F15C1/18
Filed: 1983-07-29
Granted: 1986-12-30
Abstract: A liquid level control device for controlling the flow of liquid into a reservoir, storage tank or the like, incorporating automatic shut-off characteristics. The device includes nozzle means including a fluid amplifier for automatically closing valve means in response to sensing means disposed remote from the nozzle means and fluid amplifier. The remote sensing means is responsive to the static presence of the interface at a sensing level of liquid in the reservoir.
Patent EP-0096636-B1 (EP)
IPC: E21B43/36
Filed: 1983-06-02
Granted: 1986-07-30
Abstract: A system involving at least one well equipped with an elevated or sub-sea production head, and at least one pipeline collecting the effluent from the production head leading to an effluent phase separation unit. The system comprises, in addition, a tube in the form of a U-tube connected to the unit and dipping into the sea to a predetermined depth; the exit in the sea of this U-tube can open into a balancing column that protects the air-sea interface from fluctuations due to the state of the sea. The invention also makes it possible to regulate the input pressure into the installations at a value which is preferably close to atmospheric pressure.
Patent EP-0097673-B1 (EP)
IPC: B44D7/00
Filed: 1982-11-24
Granted: 1986-05-21
Abstract: Method of reconditioning used currency notes by applying a stiffening composition like glue or a starch to the notes, pressing the notes to remove excess stiffening composition and folds therefrom and drying the notes. Drying may be performed by an ironing process in which heat and pressure are applied to the notes. An apparatus for carrying out this method may include a gripping (38) and transporting mechanism (36) for moving the notes (40) to various stations (54, 64, 66, 68) for performing the necessary steps, including means (34, 70, 72, 74, 76, 78) for shifting the grip on the notes (40) and repeating the application, pressing and drying steps to recondition portions of the notes (40) originally blocked from treatment by the gripping mechanism (38).
Patent EP-0125396-B1 (EP)
IPC: B02C13/28
Filed: 1984-02-19
Granted: 1988-05-11
Abstract: A screenless mill which grinds and simultaneously conveys material utilizes a grinding system constituted by a rotating shaft on which grinding elements are fixed in a helical arrangement. The helical arrangement forms a screw which facilitates the advancement of the material in addition to grinding it. The screw pitch is adjustable in such a manner that when the material reaches the discharge port it has attained the required particle size. The grinding elements are readily interchangeable to permit replacement of worn or damaged parts or to treat a variety of materials as well as to vary the degree of grinding to be attained.
Patent EP-0123077-B1 (EP)
IPC: B25H3/00
Filed: 1984-03-07
Granted: 1988-06-01
Abstract: 1. A tool bearing device comprising an approximately box-shaped tool carrier (10) having an approximately parallelepiped base (12) and an upper carrier plate section (14) forming a suspension flange (76) with its edge and including a plurality of openings (46) in its upper side for insertion of tool shanks, said openings being connected with downwardly extending shank holders (18) designed as tubular attachments, characterized in that the base (12) of the carrier plate section (14) and the shank holders (18) connected with the carrier plate section (14) and the latte is connected with the base (12) and that a support plate (26) is provided between base (12) and carrier plate section (14) and includes a number of holes (30) corresponding to the number of shanks (20) or shank holders (18), respectively.
Patent EP-0122466-B1 (EP)
IPC: F16K1/22
Filed: 1984-03-14
Granted: 1988-06-01
Abstract: 1. Device for controlling the standard size of a flow volume governor of an air-conditioning unit by a temperature sensor depending on the requirement for warm air or cold air respectively of a room or group of rooms, the standard size being determined by the initial tension of a spring (4), which is fixed to a holder (6, 7) formed by a longitudinally displaceable bar (7) and in turn supports a component (3) narrowing the flow cross section in an adjustable position, characterized in that to the said bar (7) between two guides (17, 18) of the bar (7) is rigidly fixed a further bar (22) at an angle and a servomotor (15) controlled by the température sensor is coupled to said further bar (22) via a rocking lever (25) and a connection part (23) rotatably positioned on this lever and displaceable on the further bar (22) in such an arrangment that the rocking lever (25) moves away on the path from a final position for the highest heating load to a final position for the highest cooling load via a dead centre so that it pushes the bar (7) away on said path and then draws it back.
Patent EP-0128565-B1 (EP)
IPC: C12N13/00
Filed: 1984-06-08
Granted: 1988-09-28
Abstract: Disclosed is a process and device for fusing cells in which the cells are doped with magnetic particles and exposed to a nonhomogeneous magnetic field which permeates the fusion space in such a way that the doped cells collect close together, and then, in order to create the disruptions in the membrane structures of the adjacent cells, the cells are exposed either to the pulse of an electric field of at least the level of the breakdown voltage or to chemicals which cause the disruptions in the membrane structure such as polyethylene glycol, or to inactivated viruses which cause the disruptions in the membrane structure such as Sendai viruses.
Patent EP-0145086-B1 (EP)
IPC: A01C1/06
Filed: 1984-11-30
Granted: 1988-11-09
Abstract: The seeds are coated by means of a polyester the melting temperature of which is low. The process consists in treating the seeds by means of a solution of the polyester in an organic solvent or by means of the polyester in the liquid or molten state.
Patent EP-0144269-B1 (EP)
IPC: A23L27/30
Filed: 1984-11-30
Granted: 1987-10-28
Abstract: The sweetness of a chewing gum containing aspartame is stabilized by applying the aspartame into indentations made in the chewing gum surface.
Patent EP-0130146-B1 (EP)
IPC: A47K10/28
Filed: 1984-05-29
Granted: 1987-11-11
Abstract: In known textile towel dispensers the clean towel is manually pulled out at the front, the used towel is automatically drawn in at the rear, and the end of the towel hangs down vertically when the roll of clean toweling has been used up. The inventive towel retracting or retraction apparatus contains a towel loop loaded with a weighted roller and concealed by a cover which can be part of an enclosure. The used toweling or towel section is thereby pulled behind the cover where it can neither be seen nor reached by the user. A delay mechanism ensures that the towel loop, which is partially pulled out from the towel dispenser and partially pulled out from behind the cover, remains stationary for a few seconds before it is retracted behind the cover.
Patent EP-0151577-B1 (EP)
Title: Nouveaux derives glucidiques du 5-hydroxytryptophane, obtention et application comme medicaments
IPC: C07H15/26
Filed: 1984-04-27
Granted: 1989-03-08
Abstract: Dans les nouveaux dérivés du 5-HTP, l'un au moins des atomes d'hydrogène du groupe amine primaire du 5-HTP est substitué par un groupe désoxy-1 céto-2 sucre. Un composé préféré est le N-1-désoxy-fructo-5-hydroxytryptophane de formule (I). Ces nouveaux composés sont des agents antilépreux de valeur.
Patent EP-0163942-B1 (EP)
Title: Automatic sliding door with two leaves
IPC: E06B3/50
Filed: 1985-05-02
Granted: 1988-01-07
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 EP-0180842-B1 (EP)
IPC: C09G1/16
Filed: 1985-10-21
Granted: 1990-05-02
Abstract: 1. Impregnating spray for leather and textiles based on : (A) an active substance consisting of fluorocarbon resins, a water miscible solvent selected from ethanol, n-propanol and isopropanol together with optional adjuvants and (B) one or more propellants which are miscible or emulsifiable with water, characterised in that the active substance (A) additionally contains as obligatory components conventional leathercare additives selected from waxes, silicones, oils/fats and/or dyes which are if necessary dispersed or emulsified in the designated alcohol.
Patent EP-0163336-B1 (EP)
Title: Apparatus for making molecularly oriented plastic tubes
IPC: B29C49/48
Filed: 1985-04-29
Granted: 1988-06-29
Abstract: An apparatus for manufacturing molecularly oriented plastics pipes includes a tubular mould of transverse dimensions equal to those of the pipe to be produced and equipped with a device for admitting a fluid under pressure into a region intended to receive the pipe section to be expanded, a member for closing and grasping one end of the pipe section of a tubular sleeve which opens into the mould by an end away from the closing and grasping member and the transverse dimensions of which correspond to those of the pipe section and a means for causing a controlled relative axial displacement of the sleeve in relation to the closing and grasping member in which the open end of the sleeve is equipped with an annular plunger incorporating a surface of a frustoconical shape extending towards the inner wall of the mould and widened out in a direction away from the closing and grasping member. The apparatus makes it possible to produce pipe sections which are molecularly oriented in a perfectly reproducible manner and which are especially suitable for the construction of pipelines for fluids under pressure.
Patent EP-0152359-B1 (EP)
Title: Apparatus and method for washing laundry in a machine with a liquid detergent
IPC: D06F35/00
Filed: 1985-04-02
Granted: 1989-12-06
Abstract: The substantially spherical device incorporates a body (41) and a cover-assembly (42). The latter has vents (47) and can be screwed onto the body (41). In use, with the cover (42) removed, the body (41) is filled through the opening (44) with liquid detergent up to the chosen level A or B. The cover (42) is then fixed and then the device is introduced into the drum of the machine where the linen is already present. During washing, the detergent is gradually distributed outwards by passing through the vents (47). A flat portion (43) opposite opening (44) facilitates filling the device. <IMAGE>
Patent EP-0172891-B1 (EP)
IPC: H02M3/28
Filed: 1985-02-22
Granted: 1990-02-14
Abstract: A soft-start control (54) for use with a push-pull converter-regulator (10) having a flux balancing circuit (48). The push-pull converter (10) is responsive to a pulse with modulated waveform to provide a DC output, the converter having an error amplifier (32) for comparing the DC output to a reference signal to vary the duty cycle of the pulse width modulated waveform. The soft-start circuit (54) provides a varying reference signal to the error amplifier (32), the reference signal gradually increasing from zero to a predetermined level during the start-up of the converter (10).
Patent EP-0223899-B1 (EP)
IPC: A44B11/00
Filed: 1986-03-25
Granted: 1989-01-18
Abstract: A buckle (10) comprising a decorative outer frame (11) having a circumferential top wall (12) and opposed depending side walls extending rearwardly of the top wall (12). A channel (15) is defined between the depending side walls under the top wall (12). A casted back member is provided with a projection portion which is configured to be received in the channel (15). The outer frame is retained on the casted back member by bending the outer one of the side walls under the projection portion which is received at least in part in the channel (15). The casted back may have a variety of designs and attachments all formed in a single casting.
Patent EP-0208900-B1 (EP)
IPC: F24H6/00
Filed: 1986-06-05
Granted: 1990-12-19
Abstract: Electric instantaneous heater for two medium flows, for example rinsing alkaline solution and drying air in dishwashers, in which a tubular heating element (1) and a flow-through pipe (2) are wound spirally next to one another on a main pipe (3). <IMAGE>
Patent EP-0212609-B1 (EP)
IPC: H01F17/04
Filed: 1986-08-18
Granted: 1989-05-17
Abstract: An electrical coil has a coil body with at least one end flange with wire guidance slots. Shell core halves are slipped onto the coil body and have guidance slots. A terminal carrier is provided for printed circuit boards having solder connections and onto which the coil is placed. Ends of a winding on the coil body are soldered to the solder terminals. The end flange of the coil body is fashioned as an end plate which carries solder terminals and has passages for the sidewalls and for a center bleb or projection of the one shell core half. The terminal carrier is replaced by an adapter plate that can be plugged onto the end plate. This adapter plate has solder terminals arranged in a prescribed grid dimension on its printed circuit board side, the ends of these solder terminals which face away therefrom being soldered to the solder terminals of the end plate.
Patent EP-0219650-B1 (EP)
IPC: H05B7/06
Filed: 1986-08-22
Granted: 1991-04-10
Abstract: A direct current arc or resistance melting furnace includes a contact electrode produced as an exchangeable assembly outside the furnace and introduced into an opening provided in the bottom of the furnace tank. An annular gap between a refractory lining of the furnace tank and the contact electrode assembly is tamped. For exchanging the contact electrode assembly, it is detached from the lining with the aid of pressure elements (telescoping cylinders) arranged below the furnace tank and lifted upward far enough for the contact electrode to be pulled out of the furnace tank by the grip of a pulling device. Then a new contact electrode assembly is inserted.
Patent EP-0258470-B1 (EP)
IPC: C01G1/00
Filed: 1986-09-01
Granted: 1990-09-05
Abstract: 1. Method of producing blocks form Pbx Moy Sz Chevrel phases, x being 0.9 to 1.2, y being 6.0 to 6.4 and z being 7 to 8, wherein, after through mixing, powders from the elements and/or from the corresponding metallic sulphides as starting materials are subjected to an isostatic hot-pressing process at a temperature ranging between 800 degrees C and 1200 degrees C and to a pressure of more than 10 MPa (> 100 bars), characterised in that 1) kg quantities of the mixed starting materials are introduced into a metal container ; 2) then the container is evacuated up to a pressure 10 =< Pa ; 3) the evacuated container with the powder mixture is hot-pressed at a pressure, which is kept constant during the entire process, ranging between 100 MPa and 300 MPa at heating rates ranging between 10 degrees C/h and 1000 degrees C/h and at a temperature ranging between 800 degrees C and 1200 degrees C, whereby the starting materials react to form the Chevrel phase ; and 4) after the pressure and the final temperature have been maintained for a period of time ranging between 10 hours and 100 hours, depending on the quantity of powder introduced, the block which is obtained is cooled, in a controlled manner at a constantly maintained pressure, at a cooling rate ranging between 50 degrees C/h and 500 degrees C/h.
Patent EP-0236592-B1 (EP)
Title: Branched polycarbonates containing single-ring aromatic compounds
IPC: C08G64/00
Filed: 1986-12-15
Granted: 1991-10-16
Abstract: In the present invention disclosed are high-­molecular-weight, soluble, thermoplastic branched polycarbonates endowed with improved properties, and suitable to blow-moulding fabrication.Such polycarbonates are characterized by the presence, in their structure, of units deriving from the following single-ring aromatic compounds: wherein R₁ indicates H, -COCl, -SO₂Cl; R₂, and R₃, equal to or different from each other, indicate -COCl or SO₂Cl.The above-said compounds are directly used in the syntheses.
Patent EP-0216449-B1 (EP)
IPC: H01M4/40
Filed: 1986-06-27
Granted: 1990-08-22
Abstract: An anode for a thermal cell wherein particles of a lithium alloy are compacted under pressure with particles of an inactive metal which binds the alloy particles together but does not alloy with them. Strength and workability of the anode alloy are thereby improved, with no or surprisingly little loss of electrochemical performance.
Patent EP-0225263-B1 (EP)
IPC: C22C38/28
Filed: 1986-10-29
Granted: 1989-05-03
Abstract: The invention concerns a strip or sheet of ferritic stainless steel of the following composition (% by weight): (C+N)<.060; Si<0.9; Mn<1; Cr=15 to 19; Mo<1; Ni<0.5; Ti<0.1; Cu<0.4; S<0.02; P<0.045; Zr=0.10 to 0.40, and 7(C+N)</=Zr</=7(C+N)+0.15; Nb=0.25 to 0.55, in non-combined form; Al=0.020 to 0.080; Fe=the balance, in which Al is essentially in solid solution. The process for the production of the sheet or strip comprises a final annealing operation which is carried out at between 980 DEG  and 1020 DEG  C., typically for 0.5 to 5 minutes at between 990 DEG  and 1010 DEG  C. The strip or sheet according to the invention is used for any application requiring an economic compromise in regard to ductility (sheet and welds), hot resistance and resistance to corrosion, for example in motor vehicle exhaust manifolds.
Patent EP-0262490-B1 (EP)
IPC: B23P15/00
Filed: 1987-09-11
Granted: 1991-08-28
Abstract: An injection mould having several gating points (3) which are all supplied with moulding material at the same time has a hot runner manifold (2) situated in a composite body. The composite body is composed of several plates (9,11,12,13,9') in which both the system of hot runners (2) and the tubular heating elements (10) required for heating are formed, starting from the surfaces of separation (F1, F2, F3, F4), whereupon the individual surfaces are joined together by diffusion welding after they have been pretreated as required (FIG. 2).
Patent EP-0265683-B1 (EP)
IPC: H01J29/56
Filed: 1987-09-28
Granted: 1990-11-07
Abstract: A color display system (9) includes a cathode-ray tube (10) and self-converging yoke (30) that produces an astigmatic magnetic deflection field within the tube. The gun (26) includes beam-forming region electrodes (34,36,38,40), main focusing lens electrodes (44,46), and two electrodes (42,44) for forming a multipole lens between the beam-forming region and the main focusing lens in each of the electron beam paths. Each multipole lens is oriented to provide a correction to an associated electron beam to at least partially compensate for the effect of the astigmatic magnetic deflection field on that beam. A first multipole lens electrode (42) is located between the beam-forming region electrodes and the main focusing lens electrodes. A second multipole electrode (44) is connected to a main focusing lens electrode and located between the first multipole lens electrode and the main focusing lens, adjacent to the first multipole lens electrode.
Patent EP-0252757-B1 (EP)
Inventor: OZAKI MASAHARU
IPC: H04N5/374
Filed: 1987-07-10
Granted: 1997-10-08
Abstract: A photoelectric conversion device of the type having a photosensor region and a circuit section for processing at least an output signal from the photosensor region, wherein on a first layer formed with an electronic element constituting the circuit section, a second layer with a deposition surface is formed directly or through an interposed insulation layer, and wherein at least one of the electronic element and the photosensor is formed in a crystal layer which has grown from a single nucleus formed on a nucleus forming region on the deposition surface of the second layer, the single nucleus being sufficiently fine for making only a single crystal grow and having a sufficiently high nucleation density than that of the material of the second layer surface.
Patent EP-0237425-B1 (EP)
IPC: H01L27/10
Filed: 1987-03-06
Granted: 1991-03-06
Abstract: In order to increase the options (complexity) and performance (speed) of prediffused or non-prediffused integrated circuits, the present invention proposes a novel architecture in which macrocells (30, 32, 34) with compact topography are embedded in a prediffused net (42, 44) of the "sea of gates" type, filling the whole of the space available between the macrocells. <IMAGE>
Patent EP-0357601-B1 (EP)
Title: Conveyor
IPC: B65G23/44
Filed: 1987-11-21
Granted: 1991-02-06
Abstract: PCT No. PCT/DE87/00541 Sec. 371 Date Sep. 19, 1989 Sec. 102(e) Date Sep. 19, 1989 PCT Filed Nov. 21, 1987 PCT Pub. No. WO88/07489 PCT Pub. Date Oct. 6, 1988.A conveyor comprises an endless, flexible conveying element, a drive unit for driving the conveying element, a deflecting unit for reversing direction of movement of the conveying element, and at least one tensioning device. The tensioning device includes a displaceable tensioning element engaging the conveying element, a tensioning spring biasing the tensioning element toward the conveying element, and a unidirectional blocking mechanism which blocks a displacing movement of the tensioning element in a direction opposite the effective direction of the tensioning spring for automatic readjustment of the conveying element while maintaining the possibility of the reversing operation. The blocking action of the blocking mechanism can be cancelled by an unlocking key, and the tensioning device can be slid back into a locking position to allow the disassembly of the conveying element.