baber/WOPTO huggingface dataset:
Patent EP-4219827-A1 (EP)
Inventor: CARTIER NOEL
IPC: D21H17/63
Filed: 2019-11-07
Abstract: This invention relates to a compostable cellulose-based paper having an oxygen transmission rate of less than 10 cm<sup>3</sup>/(m<sup>2</sup>·day), when determined at 23 °C and 50% relative humidity, the compostable cellulose-based paper comprising a continuous cellulosic fiber matrix that comprises native cellulosic fibers and non-fibrous cellulosic material, wherein the content of the non-fibrous cellulosic material in the continuous cellulosic fiber matrix is of from 15 to 50 wt. % .
Patent EP-4213225-A1 (EP)
Inventor: KINPARA MASANORI
IPC: H01L31/08
Filed: 2017-06-19
Abstract: The present embodiment relates to a radiation detector having a structure enabling suppression of polarization in a thallium bromide crystalline body and suppression of corrosion of an electrode in the air. The radiation detector comprises a first electrode, a second electrode, and a thallium bromide crystalline body provided between the first and second electrodes. At least one of the first electrode and the second electrode includes an alloy layer 12. The alloy layer is comprised of an alloy of metallic thallium and another metal different from the metallic thallium.
Patent EP-4242396-A1 (EP)
Inventor: MAJOCH MATEUSZ
IPC: E04D13/03
Filed: 2023-03-01
Abstract: Roof window, constructed out of a sash frame with glass unit (3), frame and sash frame with glass unit is constructed out of four stiles (11) attached to one another, is characterised in that glass unit (3) is constructed out of an external glass pane in the form of vacuum insulated multiple glazed unit (31) and at least one internal glass pane (32, 33) located underneath vacuum insulated multiple glazed unit (31) and that internal glass pane (32, 33) surface area is smaller than the surface area of vacuum insulated multiple glazed unit (31) .
Patent EP-4238549-A1 (EP)
Inventor: LU WANGWANG
IPC: A61K8/64
Filed: 2023-03-01
Abstract: The present invention provides an anti-aging composition, which comprises  Chlamydomonas  extract and acetyl hexapeptide-8 in a mass ratio of 1:2000-5:2. The present invention also provides use of the anti-aging composition, and a skin care product and cosmetic comprising the anti-aging composition. This application creatively uses  Chlamydomonas  extract and acetyl hexapeptide-8 in combination, especially Rheolique and Acti-Klotho, which can inhibit inflammation, promote autophagy, and inhibit collagen degradation, and can continuously promote collagen production, and reduce the secretion of destructive proteases and inflammatory factors, finally achieving the increase of collagen, thereby fundamentally improving the condition of aging skin.
Patent EP-4253088-A1 (EP)
Inventor: INOUE MANABU
IPC: B60C9/18
Filed: 2023-03-22
Abstract: Provided is a motorcycle tire, that provides excellent steering stability while using steel cords as a belt layer material, which comprises a carcass extending from a tread portion to a bead core of a bead portion via a sidewall portion, and a belt layer arranged outside the carcass and inside the tread portion in the tire radial direction, wherein the belt layer is a steel belt layer having steel cords; the steel cord is a steel cord having an m × n configuration in which n strands, formed by twisting m steel filaments, are twisted together in the same direction as the steel filaments, and the m is 1 or more and 3 or less and n is 2 or more and 6 or less; the diameter of the steel filament is 0.15 mm or more and 0.25 mm or less; the rubber composition forming the tread portion is a rubber composition having a complex elastic modulus E* (MPa) of 5.0 MPa or more; and the product (S × E*) of the total cross-sectional area S(mm<sup>2</sup>) of the steel filaments in the cross section of the steel cord and the complex elastic modulus E* (MPa) is 2.00 or less.
Patent EP-4228101-A1 (EP)
Inventor: PAVOL ERIC
IPC: H01R13/527
Filed: 2020-02-18
Abstract: An embodiment of a barrier member (102) for use in forming an assembly (100, 200) with an interference fit standard barrier (199) is disclosed. The barrier member (102) comprises a first face (120), a second face (122), a peripheral edge (124) between the first face (120) and the second face (122), the peripheral edge (124) being at least partially angled by an angle (128) relative to a barrier reference line (130) that is perpendicular to both of at least part of the first face (120) and at least part of the second face (122), the angle (128) declining from the first face (120) to the second face (122). The barrier member (102) may further have an interior channel (126) extending through a member depth (123) of the barrier member (102), the member depth (123) being between the first face (120) and the second face (122), the interior channel (126) having a longer length than width in a surface of the first face (120) and a surface of the second face (122), wherein the barrier member (102) is at least partially composed of a polymer.
Patent EP-4286952-A1 (EP)
Inventor: AKAGI DAISUKE
IPC: G03G15/04
Filed: 2023-05-16
Abstract: An image forming apparatus includes a photosensitive member, light-emitting chips, and a controller integrated circuit (IC). Provided in each of the light-emitting chips are a plurality of light-emitting means that emit light for exposing the photosensitive member, circuit means that turns on and off the plurality of light-emitting means based on image data, and storage means that stores control data indicating a target amount of light of the plurality of light-emitting means. The light-emitting chips are arranged along a rotational axis direction of the photosensitive member. Each of the light-emitting chips is connected to the controller IC by a different one of a plurality of signal lines. In a case where the output control data is transmitted from the controller IC to each of the light-emitting chips via the different one of the plurality of signal lines, the transmitted control data is stored in the storage means.
Patent EP-0002750-A1 (EP)
Inventor: NODA SHIGEO
IPC: G05B19/414
Filed: 1978-12-15
Abstract: A computerized numerical controller wherein a tape reader, upon reading of input tapes, inputs machine control data including source language instruction data into a storage device of a data processing device. The processing device, when operated under the control of an automatic programming program, converts the source language instruction data into blocks of machine part instruction data and stores the same in the storage device. The processing device, when operated under the control of a numerical control program, produces command signals each indicative of the length and velocity that a machine apparatus connected thereto is to move, in accordance with each of the blocks of the machine part instruction data and outputs the command signals to the machine apparatus so as to control the same. The processing device is enabled to operate selectively under the above-mentioned two programs on a real time basis.
Patent EP-0005169-A1 (EP)
Title: Dynamic storer
Inventor: FLITSCH HANS
IPC: B65G1/04
Filed: 1979-03-30
Abstract: A dynamic storer for piece and/or bulk material, in particular of different type, which is designed as a rotary tower storer and has a vertical drum (4) provided with at least one filling opening (2) and a discharge opening (3), in which drum a vertically displaceably mounted frame (13) is provided on a centrally arranged mast (7), on which frame a support element (23) having a plurality of levels and a plurality of shelf-like storage platforms (24) distributed at the periphery of every level is rotatably mounted. This storing is intended to make it possible for individually-introduced piece or bulk material to be collected rapidly and/or stored in a simple manner and for the same to be distributed again as an individual item or in the form of groups of any desired combination. <IMAGE>
Patent EP-0005838-A1 (EP)
Inventor: HEGEWALDT FRITZ DIPL-ING
IPC: H05B6/22
Filed: 1979-05-31
Abstract: 1. A coreless induction furnace comprising a crucible (1) of a refractory material, an induction coil (2) disposed on the outside of the crucible (1) and a helically wound elektrode (15, 16) set in the crucible wall for checking the crucible (1) for the melt (3) penetrating cracks (9), characterized in that the electrode (15, 16) is formed with the same pitch as the windings of the induction coil (2).
Patent EP-0008116-A1 (EP)
Inventor: RAULEDER GEBHARD DR
IPC: C07D301/14
Filed: 1979-08-08
Abstract: 1. Process for the preparation of 7-oxabicyclo(4.1.0)heptane-3,4-dicarboxylic acid diglycidyl ester, characterized in that tetrahydrophthalic acid diallyl ester is reacted with a percarboxylic acid containing 3 to 4 carbon atoms in the presence of organic solvents at a temperature of 0 to 100 degrees C and the reaction mixture obtained is then worked up by distillation, the carboxylic acid formed from the percarboxylic acid being separated off by adding to the reaction mixture an additive which has a boiling point between that of the carboxylic acid forming from the percarboxylic acid and that of the constituent of the reaction mixture with the next highest boiling point and the carboxylic acid is distilled off together with the solvent.
Patent EP-0009629-A1 (EP)
Inventor: VOGEL JOHN D
IPC: B23B31/173
Filed: 1979-08-30
Abstract: A keyless chuck adapted to grip an object, such as a drill bit, is disclosed. The keyless chuck includes a cylindrical body (8) provided with an axially extending tapered bore (9). The surface (11) of the tapered bore (9) includes first and second cam surfaces (56,57). A control sleeve (14) is provided surrounding at least a portion of the cylindrical body (8) and is adapted for controlled axial movement relative to the cylindrical body (8). A retaining element (29) is attached to the control sleeve (14) and partially closes one end of the cylindrical body (8). A thrust bearing (36) is provided in the retaining element (29). Gripping elements (23) are positioned within the tapered bore (9) and are adapted to engage and grip the tool (24) when the tool (24) is inserted between the gripping elements (23). A thrust bearing (36) is positioned in the retaining element (29) which operatively engages the gripping elements (23). A spring (26) retains the gripping elements (23) in contact with the tapered bore (9) and also with the thrust bearing (36) wherein, upon axial movement of the control sleeve (14) relative to the cylindrical body (8), the gripoing elements (23) move axially within the tapered bore 9) in contact with the first cam means (57), thereby causing adial movement of the gripping elements (23) and wherein, upon rotation of the cylindrical body (8) relative to the gripping elements (23), the gripping elements (23) shift alorg the surface of the second cam (56) and thereby also cause radial movement of the gripping elements (23).
Patent EP-0005686-A1 (EP)
Inventor: FERNSTROM HARRY GUSTAF
IPC: F01C13/02
Filed: 1979-05-15
Abstract: A hand held machine tool intended for grinding and like operations, having an outer housing (10) lodging a pneumatic vane motor (11) by which a tool carrying spindle is rotated. At its forward end, the motor is supported in the housing by a resilient 0-ring (29) for absorbing radial vibrations arising in the spindle during work and a conical thrust ball bearing (30) for transferring axial load to the housing without restraining the radial resiliency provided by the O-ring. At its rear end, the motor is supported in the housing by a substantially non-resilient 0-ring (38), which means that the motor is apt to perform a pendular movement about its rear end when exposed to vibrations from the spindle.
Patent EP-0015547-A1 (EP)
Inventor: MASSELIN MICHEL
IPC: H02M7/04
Filed: 1980-03-05
Abstract: Montage permettant de réduire l'encombrement et d'améliorer la maintenance du dispositif. Il comporte deux plateaux d'extrémité (9, 10) reliés entre eux par un arbre soudé (30) et une pluralité de colonnes (1, 2) de semiconducteurs pouvant être serrés d'une façon indépendante, l'un des plateaux (10) servant à ce serrage et l'autre plateau (5) servant de couvercle à l'enceinte contenant le montage. Application: alimentation de moteurs électriques de chemis de fer.
Patent EP-0017058-A1 (EP)
Inventor: KILPPER GERHARD DR
IPC: C07D209/48
Filed: 1980-03-17
Abstract: Verfahren zur kontinuierlichen Herstellung von Phthalimid durch Umsetzung von Phthalsäureanhydrid mit Ammoniak in ungefähr stöchiometrischem Verhältnis in einer Mischvorrichtung und anschließend in einem Reaktionsrohr bei bestimmter Strömungsgeschwindigkeit und Temperatur. Das nach dem Verfahren der Erfindung herstellbare Phthalimid ist ein wertvoller Ausgangsstoff für die Herstellung von Farbstoffen, Schädlingsbekämpfungsmitteln und Pigmenten, insbesondere Kupferphthalocyaninen.
Patent EP-0048286-A1 (EP)
Inventor: LAMBERT JACK LEEPER
IPC: A61L2/16
Filed: 1980-09-18
Abstract: Demand-type disinfectants are prepared from strong base anion exchange resin beads and elemental iodine. The resin is in the iodide form, and the iodine is applied with a water carrier which is recycled in contact with the resin and the stoichiometric amount of iodine to form the desired polyiodide (viz. I 3  , I 5  , or mixtures thereof) A homogeneous product of pre-determined polyiodide content is obtained.
Patent EP-0014497-A1 (EP)
Inventor: JURY EGON DIPL-ING
IPC: B03C3/41
Filed: 1980-01-22
Abstract: The invention relates to an ionising electrode in the form of elongate bands, wires, tubes or the like with ionising tips for use in electric filters in which exhaust gases containing liquid components are cleaned. The function of ionising electrodes of this kind is often impaired by the fact that the liquid components of the exhaust gases are deposited on them and under the influence of inertia forces condensation and electrostatic forces, deposits are formed in particular on the ionising tips. As a result, the points of the highest charge concentration are made more or less inactive and the deposition effect of the electric filter is reduced. The invention is based on the object of avoiding depositions on the ionising tips or substantially reducing them. In order to achieve this object it is provided that in the working position of the ionising electrodes (4) every component of the ionising tip (1) is arranged lower than the point (2) of the ionising tip with the highest charge concentration, i.e. that even the highest connecting point (3) between ionising tip (1) and ionising electrode (4) is situated lower than the said point (2). <IMAGE>
Patent EP-0025720-A1 (EP)
Inventor: BEACHAM HARRY HOYT
IPC: C07F9/12
Filed: 1980-09-16
Abstract: Mixed phosphoric acid ester compositions are prepared by reacting at a low temperature in an anhydrous system, and in the presence of a catalytic amount of sodium, an ester of phosphoric acid having the formula:
     wherein R 1  may be the same or a different aromatic radical selected from the group consisting of phenyl and substituted phenyl radicals; with an aliphatic alcohol having the formula:
     wherein R 2  ist the same or a different aliphatic radical selected from the group consisting of alkyl and alkoxy I radicals. A transesterification mixture is obtained that contains a substantial amount of each of the compounds:
     wherein R 1  and R 2  are the radicals defined above 
     The mixed phosphate acid ester composition may be separated from alcohols present in the transesterification mixture by distillation, and are useful plasticizers for polyvinyl chloride polymers.
Patent EP-0051699-A1 (EP)
Inventor: HEYER DAVID EDWARD
IPC: B29C48/08
Filed: 1980-11-06
Abstract: A process for promoting uniform thickness in cast webs (11) of thermoplastic material comprising use of variable air forces selectively directed toward a cast web with pinned edges along the line of initial proximity with a quenching surface (13). Especially useful to mitigate thinning adjacent to the pinned edges.
Patent EP-0034683-A1 (EP)
Inventor: PARENT DANIEL
IPC: B65D39/12
Filed: 1980-12-08
Abstract: The invention relates to a contractable closure member (10) for sealing an open-ended container (11). The closure member comprises a top wall (13) formed of a rigid material and an elastic bottom wall (14) formed of a flexible material and having an upwardly extending continuous side wall (15). The side wall has a seal (16) formed integral therewith, and this wall is secured to the top wall whereby the bottom wall is held in spaced relationship with the top wall. A retracting lever (17) is pivotally secured in the top wall and has an engagement end (18) and a pusher end (19). The pusher end is arcuately displaceable against a central protion of the bottom wall to distend the bottom wall whereby the side wall will be drawn inwardly to remove sealing pressure when positioned forsealing engagement in an open-ended container.
Patent EP-0024246-A1 (EP)
Title: Abri démontable en toile, tel que toit, tente ou analogue
Inventor: WINANT DANIEL
IPC: E04H15/18
Filed: 1980-08-11
Abstract: Cet abri comport au moins un toiture formée par plusieurs panneaux de toile (1, 2, 3) assemblés entre eux à leur partie supérieure le long de bords curvilignes (8). Le bord (8) de chaque panneau forme deux courbes (9) et (11) convergeant en un point central (10) et tous les panneaux sont réunis en ce point central. Le côté inférieur (4) de panneau est muni de deux câbles (18), (19) de tension, séparés par une distance inférieure à celle qui sépare les piquets supportant les extrémités extérieures des coutures. Un abri à trois panneaux recouvre ainsi une surface au sol hexagonale et un espace totalement libre.
Patent EP-0019598-A1 (EP)
Inventor: BENVENUTI EMILIO
IPC: E04C2/54
Filed: 1980-05-15
Abstract: The present invention refers to high resistance extruded panels and to the containers made with them. 
     The panels realized bythistechniquedemonstrate a satisfactory rigidity. Their internal structure is placed obliquely with respect to the plane of the panel forming a series of isosceles triangles having alternativelythe base on one plane of the panel, and the vertex on that opposite, every pair of successive triangles also having an oblique common side. This structure is such that any portion of the panel contained by any two section parallel to each other and orthogonal to the direction of the extrusion behaves as a reticular beam, thus conferring on the panel characteristics of high resistance.
Patent EP-0039048-A1 (EP)
Inventor: BEXTEN LUDGER DR DIPL-CHEM
IPC: C07C67/00
Filed: 1981-04-23
Abstract: Polycarboxylic acids containing nitrogen-containing compounds, which have been obtained by oxidation of cyclic alkenes with nitric acid, are purified according to the invention by oxidative aftertreatment. Particularly suitable oxidising agents for this aftertreatment are nitric acid or hydrogen peroxide. Following the purification step, the polycarboxylic acids are washed, in particular with water or with C2- to C8-carboxylic acids.
Patent EP-0044001-A1 (EP)
Inventor: BOOTH JOHN L
IPC: B65B25/04
Filed: 1981-07-03
Abstract: A packaging machine (50) and method for automatically packaging articles (F) such as fruit one layer at a time into containers (68) is provided. Means (61) are provided for disposing the articles (F) in a nested relationship at several supply positions (58). Means (70) are also provided for situating containers (68) at loading stations (66) adjacent to said supply positions (58). The articles (F) are lifted from the supply positions (58) and deposited into the containers (68) at the loading positions (66). Each array of articles (F) comprises a separate layer in a box or container (68). After such layers are deposited simultaneously at each of said loading stations (66), the boxes (68) are advanced to the next loading station (66) wherein the cycle is repeated until the container (68) is filled. Preferably, a number of supply and loading positions (58, 66) and containers (68) is equal to the number of layers which will fit into the box (68), so that the net result is having one box (68) filled for each machine cycle.
Patent EP-0046183-A1 (EP)
Inventor: FUCHS HUGO DR
IPC: C07D201/12
Filed: 1981-07-10
Abstract: Verfahren zur Gewinnung von Caprolactam durch Spaltung von Oligomeren des Caprolactams, wobei man die Oligomeren bei erhöhter Temperatur durch eine katalytische Schicht von Aluminiumoxid leitet, wobei man die Oligomeren flüssig oder in festem Zustand in eine Aluminiumoxidwirbelschicht einbringt und unter Mitverwendung von Wasserdampf bei einer Temperatur von 290 bis 400 °C spaltet.
Patent EP-0045446-A1 (EP)
Inventor: KOLBESEN BERND DR
IPC: C30B33/00
Filed: 1981-07-22
Abstract: Die Erfindung betrifft ein Verfahren zum Zerteilen eines, insbesondere stabförmigen Halbleiterkristalls in Scheiben, bei dem der Halbleiterkristall mit einer von Streifen unterbrochenen Maskierschicht aus nichtleitendem Material versehen wird, anschließend als Anode vorgespannt und in einen mit einer als Kathode wirkenden Elektrode versehenen Elektrolyten getaucht wird und bei dem dann die in den nicht maskierten Bereichen des Halbleiterkristalls entstehenden Oxidschichten mechanisch entfernt werden.
Patent EP-0063177-A1 (EP)
Inventor: NITZ MARTIN
IPC: B60W30/18
Filed: 1981-10-29
Abstract: In a constant amount control for a mechanism having hydrostatic drive (15, 16), an electro-hydraulic linear actuating drive (5) is provided as a servo mechanism for the drive diesel motor (13) and an electro-hydraulic servo mechanism (6) is provided for the variable displacement pump (15), which are controlled by a movable control board (1). According to a further measure, a closed hydraulic circuit (24) between constant motor (16) and variable displacement pump (15) is formed. <IMAGE>
Patent EP-0054209-A1 (EP)
Inventor: SPUERCK HEINZ
IPC: B05D7/14
Filed: 1981-11-28
Abstract: A process for coating metal tubes with thermoplastic plastics, in particular polyethylene, a liquid, partially crosslinking synthetic resin layer which provides adhesion to the metallic undersurface and is corrosion-preventive being applied to the heated tube before the polyethylene layer is applied, being cured under the structure and partially diffused into a second layer, applied thereon, of an acrylate ethylene copolymer which serves as bonding agent layer for the final polyethylene coating, is characterised in that as a first layer a coating agent from the group of durable hydroxyl group- containing polyether resins or of the curable hydroxyl group- containing acrylate resins or of a curable epoxy resin tar mixture is applied.
Patent EP-0058789-A1 (EP)
Inventor: KAPANY NARINDER SINGH
IPC: G02B6/34
Filed: 1981-02-20
Abstract: An optical fiber coupler (20) for coupling optical fibers (12, 13) comprises a solid block (30) of material which has the same refractive index as that of the fiber cores (14, 15) and which defines a reflective surface (32). The ends of the fiber cores (14, 15) are located in the focal plane (40) of the surface (32) so that the light eminating from one fiber is focused on the end of the other. The surface (32) is not wholly reflective so that some light passes through surface (32) to a photodetector (45) whereby the light passing from one fiber to the other can be monitored. Other embodiments provide for switching, splitting, duplexing, multiplexing.