baber/WOPTO huggingface dataset:
Patent EP-4262252-A2 (EP)
Inventor: YANG HAORUI
IPC: H04W4/46
Filed: 2019-09-24
Abstract: An embodiment of the present disclosure provides a method for obtaining a V2X communication policy on expiry of at least part of the V2X communication policy. The method includes: transmitting, by a terminal device via an AMF, an interface indication to a PCF, the interface indication being carried in a request message, and a bit value of the interface indication being used for indicating whether a policy for V2X communication over a PC5 interface and/or a policy for V2X communication over an Uu interface is requested; and receiving, by the terminal device from the PCF via the AMF, at least one of the policy for V2X communication over the PC5 interface and the policy for V2X communication over the Uu interface according to the bit value of the interface indication.
Patent EP-4272912-A2 (EP)
Inventor: HUNT PATRICK
IPC: B26B1/04
Filed: 2019-05-10
Abstract: A knife includes a blade defining an aperture and a handle. The handle includes a body pivotably coupled to the blade, a catch movably coupled to the body, and a biasing member coupled to the body. The catch includes a protrusion. The biasing member is configured to apply a biasing force on the catch. The handle is selectively repositionable between a first position and a second position relative to the blade. The biasing force biases the protrusion of the catch toward the blade when the handle is in the first position. The protrusion is received by the aperture to prevent rotation of the handle relative to the blade when the handle is in the first position.
Patent EP-4282576-A2 (EP)
Inventor: ALVAREZ CRISTIAN
IPC: B23K103/04
Filed: 2018-11-26
Abstract: Method for producing a welded blank (1) comprising: 
- providing two precoated sheets (2), 
- butt welding the precoated sheets (2) using a filler wire, the precoating (5) entirely covering at least one face (4) of each sheet (2) at the time of butt welding, 
- said filler wire (20) having a carbon content between 0.01 wt.% and 0.45 wt.%, 
- the composition of the filler wire (20) and the proportion of filler wire (20) added to the weld pool is chosen such that the weld joint (22) has : 
(a) a quenching factor FT WJ  :  FT WJ    -0.9 FT BM    ≥ 0 
where: 
- FT BM  : quenching factor of the least hardenable substrate (3), and 
- FT WJ  and FT BM  are determined: FT=128 + 1553×C + 55×Mn + 267×Si + 49×Ni + 5×Cr - 79×Al - 2×Ni 2  - 1532×C 2  - 5×Mn 2  - 127×Si 2  - 40×C×Ni - 4×Ni×Mn, and 
 
(b) a carbon content C WJ <0.15 wt.% or, if C WJ  ≥ 0.15 wt.%, a softening factor FA WJ  such that FA WJ  > 5000, where FA=10291 + 4384.1×Mo + 3676.9Si - 522.64×Al - 2221.2×Cr - 118.11×Ni- 1565.1×C - 246.67×Mn.
Patent EP-0029141-A2 (EP)
Inventor: STEEN REINHARD
IPC: F25B49/02
Filed: 1980-10-30
Abstract: In a heat pump with piston compressor (3, 4), condenser (8) and evaporator (1), an injection pump (13) is additionally provided, with which fluid working medium can be injected via a pipe (14, 14a, 14b) into the working volume of the piston compressor. As a result, the degree of efficiency of the heat pump is increased. With additional heating of the compressor, the necessary mechanical driving energy can be further reduced. <IMAGE>
Patent EP-0033496-A2 (EP)
Inventor: HEIBLUM MORDEHAI
IPC: H01L29/68
Filed: 1981-01-23
Abstract: A semiconductor device with performance in the 10 -12  second range has an emitter region (1) with a large source of carriers and a low barrier in a thin section (8) whose thickness is less than the length of the mean free path of an electron. This thin section is in contact with a high conductivity base region (2) having a width in the vicinity of the length of the mean free path of an electron providing thereby hot electron transfer to a collector region (3) having a high barrier.
Patent EP-0037578-A2 (EP)
Inventor: YAMASHITA KIYOSHI
IPC: G01N35/02
Filed: 1981-04-07
Abstract: A discrete type automated chemical analytic apparatus wherein two reagent nozzles (32,61) and specimen nozzle (71) supported by the corresponding carrier members (31, 53, 66) in a vertically movable state are so arranged that said nozzles can be intermittently carried lengthwise of the reaction line (13) formed on the endless conveyor belt (10) and also crosswise of said reaction line (13); and a sample cassette (75) holding a large number of specimens is made movable lengthwise of the conveyor belt independently of the specimen nozzle (71).
Patent EP-0038034-A2 (EP)
Inventor: TALAFUSE LARRY JAMES
IPC: E21B34/16
Filed: 1981-04-09
Abstract: A hydraulic safety valve manifold system for providing positive opening and closing of a surface-controlled, sub-surface safety valve in a subsea well, including a shut-off valve which prevents leakage of well fluids to the outside environment if a leak should occur in the safety valve or in hydraulic lines which are connected to the hydraulic actuator of the safety valve. A hydraulic control line is connected to the safety valve actuator through a normally closed shut-off valve, and this line is also connected to the actuator of the shut-off valve to hold both the shut-off valve and the safety valve open when the line is pressurized. The hydraulic line is also connected to an actuator of a variable volume accumulator to empty the accumulator when the line is pressurized. When pressure in the hydraulic line is relieved the shut-off valve closes and the accumulator accepts fluid from the hydraulic actuator of the safety valve to insure that the safety valve closes.
Patent EP-0041639-A2 (EP)
Inventor: COHEN ABRAHAM BERNARD
IPC: G03F7/16
Filed: 1981-05-25
Abstract: In a process for laminating a photosensitive layer to a substrate surface by means of pressure, the improvement comprising the sequential steps of:
     (a) applying a thin layer of liquid on the substrate surface immediately prior to lamination, which layer forms an interface between the substrate surface and the photosensitive layer upon lamination, the liquid being a nonsolvent with respect to the photosensitive layer; and   (b) displacing the thin layer of liquid from the substrate surface by absorption into the photosensitive layer during lamination.
Patent EP-0049421-A2 (EP)
Inventor: FENN HANS
IPC: B62J6/00
Filed: 1981-09-23
Abstract: 1. Closure piece for guard plates on bicycles with a formed part (1) made of reflecting plastic resulting in a signal area to be secured in position loosely on the guard plate's (2) lower lengthwise end area. The formed part is designed in a curve to correspond to the guard plate form in the longitudinal direction, with a gutter-shaped cross section adapted to the guard plate cross section, whereby the formed part (1) runs up over the backlight and reflex reflector area, with a width taking up the entire guard plate width. The formed part (1) is furthermore provided with shaped connecting and arresting features (3) at its two longitudinal edges for easy attachment to the guard plate (2). The formed part (1) has a further feature of a formed receptacle (8/12) projecting to be visible to take a back light and reflex reflector (11).
Patent EP-0053820-A2 (EP)
Inventor: MERRITT ROBERT CHARLES
IPC: F02B33/44
Filed: 1981-12-04
Abstract: O Disclosed is an induction or supercharger system (16) for a piston engine (10) having a Roots type blower (14) for supercharging an air-fuel mixture from a carburetor (12) having primary and secondary throttle valves (64) and (66). The induction system defines a naturally aspirated flow path, a recirculation flow path, and a supercharger flow path. The flow paths are controlled by valves (18) and (20). Valves (18, 64 and 66) are moved between their respective opened and closed positions by a linkage mechanism (44) including a lever (72) and linkage assemblies (74) and (76). The linkage assemblies include resilient means (88) and (102) which respectively move the throttle valves open and the valve (18) closed. Valve (20) is opened in response to a differential pressure across the naturally aspirated flow path and the supercharger flow path.
Patent EP-0032420-A2 (EP)
Inventor: MRAOVICH GEORGE
IPC: C10G33/06
Filed: 1981-01-06
Abstract: This invention provides a process for reclaiming waste products derived from coking coal such as coal tar decanter wastes and wash oil muck. The coking wastes are processed to recover an oil fraction and a granular coke breeze residue. The wastes are mixed with a diluent oil, preferably having a saponification number of about 100 or more, are subjected to agitation and mixing and are thereafter filtered to produce a granular, coke breeze cake and a filtrate comprising water and oil which separate easily by decantation.
Patent EP-0040967-A2 (EP)
Inventor: HIROKAZU KOBAYASHI
IPC: B29C70/46
Filed: 1981-05-22
Abstract: A carbon fiber-reinforced mouldable sheet is provided. The mouldable sheet comprises a thermoplastics resin and at least two reinforcing agents differing in the length/diameter ratio, which are incorporated with the thermoplastics resin. One reinforcing agent (A) contained in the composite sheet is a carbon fiber having a length/diameter ratio of 200 to 30,000 and the other reinforcing agent (B) is a fibrous and/or powdery reinforcer having a length/diameter ratio of less than 50, and the contents of the reinforcers (A) and (B) in the mouldable sheet are 5 to 30% by volume and at least 5% by volume, respectively, the sum of the contents of the reinforcing agents (A) and (B) being in the range of from 20 to 50% by volume. The reinforcing effect of the carbon reinforcing fiber (A) is enhanced by the fibrous and/or powdery reinforcing agent (B) filled among spaces of reinforcing fibers (A). Therefore, mouldable articles made therefrom are excellent in mechanical properties, appearance and light-weight characteristic.
Patent EP-0045183-A2 (EP)
Inventor: MORI KOICHI
IPC: G11B7/257
Filed: 1981-07-23
Abstract: recording material for heat mode recording comprising a substrate (1) and a metallic recording layer (2), further comprises at least one layer (5) of a mixture of a metallic compound and a metal, preferably on the side of the recording layer (2) which is intended to be irradiated with an energy source (7). This material has been found to have a high sensitivity and a high signal to noise ratio. When the recording material further comprises a stabilizing layer (3) of a metal oxide and/or a stabilizing layer (4) of a metallic compound, the storage stability and archivability can be improved, and, in some cases, the signal to noise ratio can be further improved.
Patent EP-0036829-A2 (EP)
Inventor: CHION PIERRE
IPC: D01F6/90
Filed: 1981-03-12
Abstract: The present invention relates to new polymer solutions which make it possible to produce shaped articles, such as yarns and fibres, films, sheets and the like. These solutions consist of cellulose having a degree of polymerisation of at least 200, polyamide-imide, dimethyl sulphoxide and formaldehyde, with a weight ratio cellulose/polyamide-imide of 0.05 to 1, preferably 0.1 to 1, a ratio formaldehyde/cellulose of 0.2 to 2 and a total concentration of 6 to 25%, preferably 15 to 20%. These solutions are particularly suitable for the production of filaments which consist of fibrils substantially orientated along the axis of the fibre and closely intersecting, the cellulose macromolecules being partially involved in a crystal lattice characteristic of cellulose II. The filaments possess valuable properties for use in textiles.
Patent EP-0041916-A2 (EP)
Inventor: HENDRISCHK WOLFGANG
IPC: B41J2/255
Filed: 1981-04-09
Abstract: Die Erfindung betrifft ein Verfahren zum Erzeugen von Druckzeichen nach dem Matrix-Druckverfahren sowie ein Druckkopf. Um innerhalb einer Druckzeile die Betriebsart von "Schnellschrift" auf "Schönschrift" umschalten zu können, erfolgt ein Versetzen der Drucknadelreihen um einen bestimmten vertikalen Abstand und hierzu sind die Drucknadelreihen mit ihren Mundstücken in separaten, einzeln vertikal verstellbaren Führungen gelagert.
Patent EP-0057815-A2 (EP)
Inventor: BRADLEY DAVID JOHN
IPC: G06F12/06
Filed: 1982-01-12
Abstract: In a computer system, paging apparatus and a method of use thereof are provided for extending the addressing capability of a processor by using a page register. The page register includes means for storing different codes for different operations to be performed on the memory. The memory is divided into four groups of memory within 2" addresses such that there is paged and unpaged ROM and paged and unpaged RAM. The unpaged ROM and RAM include only a single block which is directly addressed by the n bit address bus. The paged ROM and RAM includes a plurality of blocks or pages, one of which is selected to be addressed by the page register. The page register responds to the address bus and to signals from the processor defining the memory operation to be performed by providing page signals, selecting one page of paged memory. The method of using the paging apparatus includes creating a table in the unpaged RAM of all routines in the paged memory blocks and using the table to transfer from one routine to another. Within the table is a code identifying the page in which the new routine exists and an offset into that page used to determine the address in that page of the new routine.
Patent EP-0060556-A2 (EP)
Inventor: TANAKA KAZUNORI C O NISSAN MOT
IPC: B29C59/00
Filed: 1982-03-16
Abstract: A material for reinforcing a panel (20) comprises a strip of expandable material (23) which has not yet expanded, and a sheet of resin material (22) which has not yet hardened. The expandable material (23) is centered onto a central portion (24a) of the resin material (22) so that the edges (24b, 24c, 24d, 24s) of the resin material (22) are exposed and can be bonded to the panel (20). One surface (26) of the expandable material (23) is exposed to contact the panel (20). The exposed surface (26) of the expandable material (23) is flush with the surface of the edges (24) of the resin material (22).
Patent EP-0076990-A2 (EP)
Inventor: SANDBERG JAN-ERIK
IPC: F42B10/20
Filed: 1982-10-02
Abstract: Stabilizing fin assembly for projectile (2) designed to be discharged from a barrel (1) by means of propellant charge gases from a propellant charge (5). During their passage through the barrel the fins (8) are in the retracted, on-edge position, and arranged to be extended when the projectile (2) leaves the barrel (1). With the fins in the retracted position the space (13) between the fins (8) is at least partially open to the rear during passage through the barrel, so that the propellant charge gases have acces to the said space (13). The space (13) is exhausted of propellant charge gases when the projectile leaves the barrel (1), and the propellant charge gases as they rush out pass along the guide surfaces of the fins (8), causing a frictional force which jerks the fins (8) to the extended position. In some embodiments the guidance mechanism is also provided with a further space (11, 18, 18a) under the edge (12) of the fins (8), which during passage through the barrel is filled with propellant charge gases which exert an extra extending force against the edge (12) of the fins (8).
Patent EP-0074744-A2 (EP)
Inventor: STRUBLE KENT R
IPC: A61B17/10
Filed: 1982-08-27
Abstract: A stapler (10) for applying a staple (12) to join living tissue, a major portion or all of which stapler can be made as a unitary molding (16). The stapler (10) comprises a body (20) adapted to support the staple (12) adjacent an anvil (28), and a ram (18) adapted to close the staple (12) around the anvil (28) slidably mounted on the body (20). A single toggle joint linkage (31, 32) between the body (20) and ram (18) can be squeezed toward the body (20) to bend the toggle joint linkage about axes parallel to the side surface of the staple (12) and move the ram (18) so that the staple (12) is closed.
Patent EP-0090253-A2 (EP)
Inventor: YOUNG KENNETH PETER
IPC: C22C1/00
Filed: 1983-03-15
Abstract: The invention relates to a process for preparing a fine grained metal composition and to the compositions so produced. 
     Said fine grained metal composition is suitable for forming in a partially solid, partially liquid condition. The compostion is prepared by producing a solid metall composition having an essentially directional grain structure and heating the directional grain composition to a temperature above the solidus and below the liquidus to produce a partially solid, partially liquid mixture containing at least 0.05 volume fraction liquid. The composition, prior to heating, has a strain level introduced such that upon heating, the mixture comprises uniform discrete spheroidal particles contained within a lower melting matrix. The heated alloy is then solidified while in a partially solid, partially liquid condition, the solidified composition having a uniform, fine grained microstructure.
Patent EP-0093369-A2 (EP)
Inventor: MENNICKE WINFRIED DR
IPC: C09B62/012
Filed: 1983-04-25
Abstract: 1. Dyestuffs of the formula  see diagramm : EP0093369,P19,F2  wherein D an aromatic-carboxylic or aromatic-heterocyclic radical, in particular the radical of a diazo component, X O, S or N-R2 , B a direct bond or bridge member, Z a fibre-active radical, R1 hydrogen or alkyl, R2 hydrogen, alkyl, aryl, aralkyl or cycloalkyl, and m 1 or 2, and wherein the ring A can contain further substituents, and metal complexes thereof.
Patent EP-0091699-A2 (EP)
Inventor: BOONE JACOB JAY
IPC: B29C31/04
Filed: 1980-12-17
Abstract: improvements in or relating to apparatus for forming a seal on a closure and to a closure having a seal formed from a foamed adhesive material. 
     Such an apparatus comprises means (12) for dispensing thermoplastic adhesive material onto the closure (14) as a foamed layer, means (13) for maintaining the foamed layer as a foam to form a seal (40) and means (19) for mixing the adhesive material with a gas to form a mixture which on dispensing evolves gas to form the foam. 
     Such a closure (14) has a seal (40) formed from an adhesive foam, the foam being obtained by mixing thermoplastic adhesive material with a gas and dispensing the mixture onto the interior surface (37) of the closure (14) the mixture evolving gas to form the adhesive foam. 
     The seal (40) formed has greater resilience and requires less material than a seal made of the same material in an unfoamed condition. The sealing material on the closure also requires no heating in order to be cured.
Patent EP-0100835-A2 (EP)
Inventor: ROTTENBACHER REINHARD DR-ING
IPC: C04B37/00
Filed: 1983-06-11
Abstract: Hochtemperatur-Reaktionslot für Siliziumcarbidwerkstoffe, welches 20 - 45 % Kobalt und 80 - 55 % Siizium enthält, und Verfahren zum Löten.
Patent EP-0113446-A2 (EP)
Inventor: ALARIA GIAN BATTISTA
IPC: H04N19/00
Filed: 1983-12-08
Abstract: Variable-length message encoder, apt to operate on digital signals, endowed with reduction codes and synchronism signals, to effect a redundancy reduction, and message decoder, apt to separate and expand the above signals, after extracting them from parallel data blocks, obtained from a flow transmitted via a digital channel. The most significant figures are Figure 2 and Figure 4.
Patent EP-0115597-A2 (EP)
Inventor: SCHREPFER RUDOLF
IPC: G12B5/00
Filed: 1983-12-09
Abstract: Das untere Ende eines Schraubenbolzens (1) weist eine Ausnehmung (10) auf. An diese schließt ein zylindrischer Abschnitt (11) an, der von einer gewölbten Stirnfläche (12) gefolgt ist. Die Tragplatte (2) weist eine kegelstumpfförmige Pfanne (13) auf. In einer zylinderförmigen Ausnehmung (17) der Tragplatte (2) ist ein Riegelglied eingesetzt. Dieses besteht aus einem ringförmigen Tragabschnitt (14), der mit der Tragplatte (2) fest verbunden ist, und aus einem Federabschnitt (15). Dieser Federabschnitt (15) verläuft schiefwinklig zur Mittelachse (16) des Schraubenbolzens (1) und ist gegen die Stirnfläche (12) hin geneigt. Damit kann das untere Ende (1) des Schraubenbolzens in die Tragplatte (2) eingeschnappt werden. Die Tragplatte (2) bleibt unlösbar mit dem Schraubenbolzen (1) verbunden. Dadurch, daß die Tragplatte (2) mit dem Schraubenbolzen (1) unverlierbar verbunden ist, fällt das mühselige Unterschieben der Tragplatte (2) des Nivellierelementes bei der Montage weg. Zudem kann eine derart ausgerüstete Maschine beim Transport, bei der Montage ohne weiteres zwischengelagert werden, ohne daß die Gefahr besteht, daß der Rahmen unten beschädigt wird.
Patent EP-0113108-A2 (EP)
Inventor: NAGAI HIROFUMI C O CENTRAL RES
IPC: C07C333/02
Filed: 1983-12-22
Abstract: Disclosed is a benzamidine group compound represented by the general formula (I):
     wherein R, X, m, Z, n and M are defined in the specification. The compound is useful for an agricultural fungicide.
Patent EP-0115629-A2 (EP)
Inventor: KLEIN HANS DIETRICH DR
IPC: C23C14/08
Filed: 1983-12-24
Abstract: Oxide-ceramic targets which can be used in magnetically enhanced cathode sputtering and which are based on hot-pressed indium oxide/tin oxide mixtures, which have a density of at least 75% of the theoretical density and which have been diminished to such an extent in the oxygen content compared with the stoichiometric composition that they have an electrical conductivity which corresponds to a specific resistance of 0.6 to 0.1  OMEGA . cm can be prepared by compression-molding the metal oxide mixture in a reducing atmosphere under a pressure of 50 to 600 kg/cm2 and at a temperature of 850 DEG to 1,000 DEG  C. The targets can be used in direct-voltage sputtering.
Patent EP-0098072-A2 (EP)
Inventor: ROSS ROBERT EDWARD
IPC: G03C7/26
Filed: 1983-06-14
Abstract: Scavengers for oxidized developing agents in color photographic elements are 2,4-disulfonamidophenols, or alkali labile precursors of such phenols, for example compounds of the formula:
     wherein:
     G is hydroxy or an alkali labile precursor thereof;   each R' is individually alkyl, aryl or heterocyclyl containing one or more ring hetero atoms; and     R   2 , R 3  and R" are each individually hydrogen, halogen, alkyl, alkoxy, aryl or aryloxy, the scavenger being of sufficient bulk so as to be non-diffusible in the layers of the element
Patent EP-0096654-A2 (EP)
Inventor: TOPFL ROSEMARIE
IPC: C07D263/14
Filed: 1983-05-20
Abstract: 1. A process for sizing paper or cardboard, in which at least (A) a sizing agent and (B) a polymeric cationic retention aid are added in any order or simultaneously to an aqueous cellulose-containing fibre dispersion which can, if desired, also contain a filler, wherein the sizing agent contains as an anionic or acidic group which can be present in salt form at least one acid phosphate, sulfate, carboxyl, methylene or methine group and at least two hydrophobic substituents which contain only carbon and hydrogen atoms and have 5 to 22 carbon atoms each, at least one of the hydrophobic substituents having at least 8 carbon atoms and at least two of the most closely adjacent hydrophobic substituents being bonded to each other via a linking member which has at least 1 carbon atom and 2 hetero atoms.
Patent EP-0126237-A2 (EP)
Inventor: SAKUMA KIYOSHI C O MITSUBISHI
IPC: F25B9/00
Filed: 1984-03-22
Abstract: A refrigeration cycle system includes a compressor (1), a condenser (2), an expansion device (3a, 3b) and an evaporator (5) connected in series with each other, and charged with a non-azeotropic refrigerant mixture preferably comprising R12 and R13. A fractionating device (6) and an electromagnetic valve (7) are provided in the system for separating the R12 and R13 refrigerant components during an ordinary freezing mode and for mixing them during a rapid freezing mode.
Patent EP-0123903-A2 (EP)
Inventor: KISUMI MASAHIKO
IPC: C12P13/20
Filed: 1984-03-27
Abstract: A novel microorganism of the genus Serratia containing a hybrid plasmid prepared by integrating a plasmid with a deoxyribonucleic acid carrying the gene for aspartase which is obtained from a microorganism of the genus Serratia. An industrially advantageous method for producing L-aspartic acid comprising contacting a culture of the novel microorganism, microbial cells collected from the culture or a processed material of the microbial cells with fumaric acid and ammonia to produce L-aspartic acid and then collecting L-aspartic acid thus produced is also disclosed.