baber/WOPTO huggingface dataset:
Patent EP-4302628-A1 (EP)
Title: Sockliner and method of manufacturing the same
Inventor: HATANO Genki
IPC: A43B7/142
Filed: 2023-06-28
Abstract: A sockliner (1A) includes: a base layer portion (10) formed of a three-dimensional mesh structure body; and an upper layer portion (20) formed of a sheet-like structure body that covers an upper surface of the base layer portion (10). The upper layer portion (20) includes a through-hole group including a plurality of holes (24), and each of the holes (24) is located inward from a peripheral edge of the upper layer portion (20) without reaching the peripheral edge. In a case where a surrounding region is defined as a region between the peripheral edge and a position offset by 4.0 mm inward from the peripheral edge, the through-hole group includes an outermost hole group including a plurality of holes located closest to the peripheral edge so as to overlap with the surrounding region and to align along the peripheral edge.
Patent EP-0000494-A1 (EP)
Inventor: WALZ KLAUS DR
IPC: D06P1/649
Filed: 1978-07-11
Abstract: Oberflächenakative Ester von mindestens 34 Hydroxylgruppen enthaltenden aliphatischen Polyolen und Acylaminocarbonsäuren, der Formel <IMAGE> in der R für H, für C1-C4-Alkyl, C1-C22-Alkoxy, C3-C22-Alkenoxy, Aryl, Aralkyl, Aroxy Aralkoxy oder für den Rest <IMAGE> steht, R1, R4 und R5 für H, C1-C22-Alkyl, C3-C22-Alkenyl, Cycloalkyl, Aryl oder Aralkyl stehen, oder R5 für einen Rest <IMAGE> zweiwertiger organischer Rest steht. R2 für H, COOH, COO C1-C4-Alkyl oder C1-C6-Alkyl, R3 für C1-C10-Alkylen und x für 0 oder 1 stehen, wobei mindestens einer der Reste R1 bis R5 mindestens 6 Kohlenstoffatome enthält, die Alkyl-, Alkenyl- und cyclischen Resten Substituenten tragen können und die Gesamtkohlenstoffzahl 20 - 60 beträgt, wenn R5 durch den genannten Harnstoffrest substituiert ist, und für alle anderen Fälle 12 - 30 beträgt; Verfahren zu ihren Herstellung, und ihre Verwendung als Hilfsmittel beim Färben von Textilmaterialien.
Patent EP-0002175-A1 (EP)
Inventor: MEISSNER WOLFGANG
IPC: E05C17/20
Filed: 1978-09-14
Abstract: 1. A door check, particularly for a vehicle door, comprising (a) a shallow, rigid strap (1) which is pivotally securable to a door post, which serves as a brake strap and which is provided with at least one brake cam (5), and (b) braking elements slideable on the strap and accommodation in a carrier chamber (12) of a casing (3) which is securable to the door frame, which is provided with a cover (22) and through which passes the strap, wherein the braking elements include a guide (28), which bears on one side of the strap (1), and a slide member (26) which is located on the opposite side of the strap (1) and which is biassed by a spring towards the trap (1), characterized in that the guide (28) is U-shaped having a base (29) and two legs (30), that each of the legs (30) is provided with a ledge recessed inwardly and step-like from one of its narrow faces, the ledge surface (34) extending parallel with the internal face of the base (29) and at a distance therefrom corresponding at least to the thickness of the strap (1), the ledge having a continuation in the form of a curved surface (33) followed by an inclined surface (32) terminating at the free end of the other narrow face of the respective leg, that the casing (3) accommodating the guide (28) has - when viewing the longitudinal cross-section thereof - a chamber-opening of trapezoidal section, one wall (15) of which extends parallel with the guide base (29) and another wall (16) parallel with the inclined surfaces (32) of each of the guide legs (30), that a guide compartment is formed between the inclined faces (32) and the neighbouring wall (16) of the casing (3), and that the slide member (26), which in a manner known per se is constructed to function as a roller, and its spring formed by a rubber buffer (27) are disposed in the guide compartment.
Patent EP-0002824-A1 (EP)
Inventor: MURTHA TIMOTHY P
IPC: B01J29/14
Filed: 1978-12-22
Abstract: A reaction mixture comprising an aromatic hydrocarbon and hydrogen is contacted under hydroalkylation conditions with a composition comprising at least one rhenium compound supported on a calcined, acidic, nickel and rare earth-treated crystalline zeolite.
Patent EP-0006609-A1 (EP)
Inventor: BOSCHETTI ENRICA
IPC: A61F6/08
Filed: 1979-06-26
Abstract: A vaginal diaphragm has a peripheral structure (3') of oval or circular outline which is straddled by an elastomeric cap (2'). In addition, the peripheral structure (3') may be of circular or of oval or elliptical cross-section in direction normal to the major axis of the oval outline, thus providing a relatively flat outer circumferential surface which engages the wall of the vaginal cavity over a comparatively large area and, hence, with low specific surface pressure. The elastomeric cap (2') is joined to the peripheral structure (3') at the level of the mid-plane (M-M) of the diaphragm. The size of the diaphragm can be increased or decreased by bending one or more shape-retaining sections (8') housed in a closed coil spring (4') so that a single diaphragm can be readily accomadated to a number of different size requirements.
Patent EP-0013340-A1 (EP)
Title: Résistance à tension de claquage améliorée obtenue par une double implantation ionique dans un substrat semi-conducteur et son procédé de fabrication
Inventor: NUEZ JEAN-PAUL
IPC: H01L21/822
Filed: 1979-12-04
Abstract: Le procédé est essentiellement caractérisé en ce qu'il comporte deux étapes d'implantation successives d'ions bore, dans un substrat typiquement de silicium de type N; la première est à forte dose et à faible énergie (1012 à 10 15  at/cm 2  -20 à 120 KeV) et la seconde est à faible dose et à forte énergie (10 11  à 10" at/cm 2  - 120 à 400 KeV). Le rapport préféré des doses est d'environ 10. Les résistances obtenues sont précises, elles ont en fait un faible TCR (coefficient de température) et une tension de claquage élevée; elles trouvent application notamment dans les circuits analogiques et les dispositifs de visualisation, à forte densité d'intégration.
Patent EP-0011333-A1 (EP)
Inventor: JONES KENNETH LEE
IPC: C11D3/00
Filed: 1979-11-06
Abstract: Detergent-compatible antistatic compositions produced by the at least partial complexing of certain anionic complexing components and quaternary ammonium compounds are described. The complex formed, which is relatively water-impenetrable and insoluble, constitutes at least 25% and preferably 50%-100% of the surfaces of the particulate detergent additive. These compositions provide static control benefits in laundering operations at reduced antistatic levels.
Patent EP-0008845-A1 (EP)
Inventor: BERTOZZI EUGENE R
IPC: C09J159/00
Filed: 1979-06-06
Abstract: Inclusion of an effective amount of substantially anhydrous acetic acid in a zinc oxide cured liquid polysulfide polymer based composition results in a cured composition which is suitable for extrusion under heat and pressure and which on cooling reverts to a rubbery solid with essentially unchanged physical properties. The compositions are useful for the manufacture of sealants and extrudible goods such as hoses.
Patent EP-0010925-A1 (EP)
Inventor: GILAD YIGAL
IPC: B05B3/00
Filed: 1979-10-24
Abstract: A spray or atomizing nozzle for any agricultural, industrial or other purpose, comprises a vortex chamber (8), an outward-flaring outlet orifice (12) and a movable spray-control body (14). The spray-control body, in the non-operative state of the nozzle, rests on the flaring rim of the outlet orifice, while in the operative state the spray-control body, being impacted by the liquid issuing from the outlet orifice, is slightly lifted off the flaring rim of the outlet orifice, facilitates deflection of the impacting liquid outwards and produces a droplet spraying effect. Due to the negative-pressure zone created in the vortex chamber, the spray control body is maintained floating in a position of equilibrium at a close distance from the orifice rim, whereby the droplet-size spectrum of the spray is controlled.
Patent EP-0012634-A1 (EP)
Inventor: GEIGER ERICH
IPC: G05F1/573
Filed: 1979-10-17
Abstract: 1. DC voltage regulator device of the type comprising a regulating member (100) comprising a first transistor (11) mounted in common collector and series-connected between a first input terminal (1) and a first output terminal (3) of the same polarity and the impedance of which is controlled by means of a comparator amplifier including a third transistor (13) the emitter of which is connected through a resistor (14) to the second terminals (2, 4) of the member (100) and biassed by a zener diode (15) connecting it to the first output terminal (3), at a constant reference voltage, and the base of which receives a fraction of the output voltage (V34 ) of the device (10), to supply a collector current (IC13 ) dependent on the difference of the reference voltage and the said fraction, and which feeds the input of this regulating member (100) so that the voltage drop (VCE11 ) between the first terminals (1, 3) will vary in a manner to compensate for the input voltage (V12 ) variations, the regulating member (100) further comprising a second transistor (12) of a type complementary to the first (11), the emitter of which is connected to the collector thereof and the collector thereof being connected to the base of the first (11), and its base being connected to the collector of the third transistor (13), a first resistor (101) connecting the collector with the base of the first transistor (11) and allowing the conductive state thereof to be assured at the beginning of operation and to limit its maximum emitter current in case of short circuit, characterized by the fact that a second resistor (102) connects the collector of the first transistor (11) to the emitter of the second (12) to limit the collector current (IC12 ) thereof which feeds the base (IB11 ) of the first transistor (11), so that the power dissipation of the first transistor (11) equal to the product of its overload collector-emitter-voltage and its collector current limited by its base current, will not exceed a predetermined value.
Patent EP-0021324-A1 (EP)
Inventor: SCHIRMER ULRICH DR
IPC: C07D213/64
Filed: 1980-06-18
Abstract: m-Anilido-urethanes of the formula   <IMAGE>   where A and B independently of one another are oxygen or sulfur, R1 is alkyl, which is unsubstituted or substituted by halogen, alkoxy, alkoxycarbonyl or cyano, or is alkenyl which is unsubstituted or substituted by halogen, or is alkynyl which is unsubstituted or substituted by halogen or alkoxy, or is cycloalkyl which is unsubstituted or substituted by alkyl, or is aryl, R2 and R3 are each independently of one another hydrogen, alkyl, alkoxyalkyl or haloalkyl, R4 is alkylene of 1 to 6 carbon atoms which is unsubstituted or substituted by alkyl, alkoxyalkyl or haloalkyl, X is hydrogen, alkyl, haloalkyl, alkoxy, halogen, nitro or amino, Y is hydrogen, alkyl, haloalkyl, alkoxyalkyl, cycloalkyl, aralkyl, halogen, alkoxy, haloalkoxy, alkylthio, nitro, aryl, thiocyanato, cyano,   <IMAGE>  +TR  <IMAGE> where R5 and R6 are each, independently of one another, hydrogen or have the meanings given for R1, and Z is   <IMAGE>  where W has, independently of Y, the meanings given for Y and m, n and o are numbers from 1 to 4, and herbicides containing these compounds.
Patent EP-0026482-A1 (EP)
Inventor: NITTO HAJIME
IPC: C25D17/10
Filed: 1980-09-25
Abstract: The present invention relates to a method for producing an insoluble durable electrode usable as an insoluble anode which comprises
     electroplating a current conductive base material with a metal of the platinum group;   applying at least one compound of a metal of the platinum group to the electroplated surface and   heating the base material thus electroplated and applied with the metal compound at a temperature not higher than 600°C in a non-oxidizing atmosphere to thermally decompose the metal compound and diffuse the metal thus formed into the electroplated coating.
Patent EP-0028019-A1 (EP)
Inventor: DANINO ABRAHAM
IPC: F16B37/04
Filed: 1980-10-23
Abstract: The device consists of a blind nut and a drive head. The blind nut comprises an internally threaded body (1), whose outer wall merges at one end into a thin-walled cylinder (2). The drive head (3) is adapted to be attached to the fixed part of any suitable tool, e. g. any conventional pneumatic or electric tool having a two-directional motor and clutch arrangement or a hand tool, and has an axially extending bore (3'), surrounded by an annular groove (7) with a conical wall (8) towards the center and a rounded bottom profile (9). A spindle (4) housed within said bore (3') and provided with a thread for engaging said nut is freely rotatable in both directions. For operating the device, spindle (4) is screwed into body (1) and cylinder (2) collapses radially outwards while its free end is forced into groove (7), sliding along wall (8) and being off-set in the bottom (9) of groove (7) to form a flange. The collapsed wall (2) folds in upon itself and is forced against the sheet material (10), so that the nut is mounted fixedly. 
     A method for operating the above characterized device.
Patent EP-0050686-A1 (EP)
Inventor: FISCHER HERBERT DR
IPC: C09K23/30
Filed: 1980-11-03
Abstract: Anionic surfactants which, as a counter-ion to the surfactant anion, contain a mixture of an alkanolamine and a protein aminolysate obtained by decomposition of proteinaceous material by means of this alkanolamine, their production and application, and detergents, washing-up liquids and cleaning agents and also cosmetic preparations containing these.
Patent EP-0017280-A1 (EP)
Inventor: GLENNY ALFRED EDMUND TREVOR
IPC: H01J61/96
Filed: 1980-03-21
Abstract: In a blended lamp, an incandescent filament and a high-pressure discharge tube are arranged electrically in series. 
     According to the invention the filament (8) forms part of a halogen incandescent lamp (2) and the discharge tube contains a sodium amalgam which is very rich in mercury. A relatively high lumen per Watt-value is thereby combined with an acceptable colour of the light.
Patent EP-0016527-A1 (EP)
Inventor: LINDELL LENNART JAN
IPC: B21J7/20
Filed: 1980-02-12
Abstract: An impact press (20) includes drive means for reciprocating a sleeve (50) at one end of which a ram 155) is slidably and rotatably carried, the same being normally held in a retracted position by retaining means (59). The drive means that reciprocates the sleeve (50) toward and away from impact tooling (22) also regulates in synchronization therewith a releasing means (66-76) by which the retaining means (59) lets go of the ram (55) to permit it to fly under the influence of a bias until it impacts the tooling (22). Reaction from the tooling (22) after the punching has been completed provides a force for receiving the ram (55) inthe sleeve (50). If desired, the driving means can also be used to regulate the operation of a workpiece feeder (24), a workpiece brake (25). and any regulator (94) that the impact tooling (22) may have all in synchronization with the movements of the sleeve (50). If a conventional air feeder (24) is used, owing to limitations of the feeder (24), the device can be operated at 180 strokes per minute. Without such feeder (24) smaller workpieces can be made or modified atthe rate of 500 strokes per minute.
Patent EP-0052683-A1 (EP)
Inventor: BOHM NANDOR
IPC: G01F1/28
Filed: 1980-11-25
Abstract: The invention relates to an instrument for measuring the flow rate of liquids which indicate the varying flow rate of liquid flowing through the slots of the rotary blade (7) within the instrument house (1) is measured on the basis of the differential pressure acting on the blade as a result of the flow. The scale (13) of the instrument is adjustable for the liquids of different specific weight, or according to the specific weight variation: the flow cross section is externally adjustable, furthermore the flow cross section of the liquid is automatically variable with the bimetal spring (19) sensing the viscosity of the liquid that varies with the temperature. The instrument is suitable for measuring the flow rate of gases and dry steams and it is favourably applicable for measuring the fuel consumption of internal combustion engines and vehicles. 
     A coil spring (11), exerting a resistance force against the rotary force of the pressure acting on the blade (7) by throttling the flow cross section of the liquid is built in, the characteristics of which can be altered according to the logarithmic curve. Turn of the blade (7) proportional with the flow rate of the liquid is indicated by a logarithmic scale, which is adjustable according to the specific weight, viscosity of the liquid and it may indicate the weight or cubic capacity values of the flow rate.
Patent EP-0021963-A1 (EP)
Inventor: SEE JACQUES LEON ALEXANDRE
IPC: A01G9/10
Filed: 1980-06-13
Abstract: Pot for layering branches of the type comprising two parts 2 and 3 joined by a hinge 4. Two half bases 11 and 12 comprise a central notch and the two notches brought together form an opening 5 for the passage of the branch A. After bringing the two parts 2 and 3 together and joining them by means of a rounded lip 10 engaged in a slot 8, the branch A passes through the opening 5 and is inserted elastically between two radial parts 6 and 7 which thereby form a second passage for the branch B, in line with the opening 5. In this way the pot is safe if accidentally shaken. <IMAGE>
Patent EP-0022736-A1 (EP)
Inventor: BARBAZANGES YVES
IPC: B23K9/235
Filed: 1980-07-08
Abstract: 1. A process for arc welding steel strips or sheets in a protective gas atmosphere by fusion of a weld bead characterised in that particles of silica are introduced into the weld bead fusion region, in direct contact with the metal.
Patent EP-0025774-A1 (EP)
Inventor: ROSENBERGER SIEGFRIED
IPC: C10N40/20
Filed: 1980-09-12
Abstract: Verbindungen der Formel <IMAGE> worin die Symbole R1 bis R9 die im Patentanspruch 1 angegebene Bedeutung haben, eignen sich als Extreme Pressure- und Antiwear-Additive zu Schmiermitteln. Die Verbindungen enthalten als Reste R5 oder R7 eine Gruppe der Formel <IMAGE> worin R10 und R11 die im Patentanspruch 1 angegebene Bedeutung haben. Die erfindungsgemässen Verbindungen zeichnen sich zudem als gute Antioxidantien und Korrosionsschutzmittel aus.
Patent EP-0018339-A1 (EP)
Inventor: NILSSON ROLF OLOF
IPC: C01F7/743
Filed: 1980-04-10
Abstract: A method of producing an aluminium-sulphate solution, in which an aluminium-hydroxide containing raw material, particularly products from the Bayer process or bauxite, is admixed with an aqueous sulphuric-acid solution whilst digesting the raw material, to form an aluminium-sulphate solution. The invention is characterized in that a stream of gas is blown through the aqueous sulphuric-acid solution, at least while charging the major part of the raw material. The amount of gas is selected to be sufficient to remove from the solution the water vapour formed during the reaction. Foaming will thereby be substantially eliminated during the digesting process. The gas is selected, with respect to its reduction ability, so that no substantial reduction of any Fe(III)-ions released during the digesting process takes place. In a preferred embodiment, digesting is effected in an inverted conical vessel (1).
Patent EP-0022874-A1 (EP)
Inventor: YONAHARA YOSHIHIRO
IPC: E04G3/00
Filed: 1980-07-01
Abstract: Dispositif d'echafaudage qui comprend une pluralite de plateaux d'echafaudage (7, 7a, 7d) assujettis les uns aux autres par une pluralite de chaines independantes (20a, 20b, 21b) respectivement, de telle maniere que des chaines independantes soient prevues au-dessus du plateau d'echafaudage le plus eleve (7) et en dessous du plateau d'echafaudage inferieur (7d). Les chaines (4a, 4b, 5a, 5b) disposees au-dessus du plateau d'echafaudage le plus eleve (7) sont pendues par le haut et cooperent avec des pieces de verrouillage (2a, 3a) disposees a la partie superieure et les chaines (30a, 30b, 31a et 31b) disposees au-dessous du plateau d'echafaudage le plus bas (7d) sont verrouillees par des pieces de verrouillage (2b, 3b) disposees a la partie inferieure.
Patent EP-0026214-A1 (EP)
Inventor: SILVER SPENCER FERGUSON III
IPC: G01N33/50
Filed: 1980-10-23
Abstract: Methode de mesure quantitative directe de cellules adherentes dans un echantillon liquide. La methode consiste a mettre en contact et a incuber l'echantillon avec un oscillateur piezoelectrique ayant une frequence resonante mesuree a l'avance, a laver et a secher l'oscillateur et a determiner son changement de frequence.
Patent EP-0032670-A1 (EP)
Inventor: ARNDT FRANK DR
IPC: H01L31/055
Filed: 1981-01-08
Abstract: Lichtsammelsystem, dadurch gekennzeichnet, dass es ein Cumarinderivat der Formel <IMAGE> enthält, in der T O oder NR4, wobei R4 für Wasserstoff, gegebenenfalls substituiertes Alkyl oder gegebenenfalls substituiertes Aryl steht; R1 ein über ein C-Atom gebundener carbo- oder heterocyclischer sauerstofffreier 5- oder 6gliedriger Ring oder ein über ein N-Atom gebundener 5- oder 6gliedriger heterocyclischer Ring, der zu einer durch die Cumarin-N-Heterocyclus-Bindung gelegten Achse rotationsunsymmetrisch ist, wobei die genannten 5- oder 6gliedrigen Ringe nicht-ionogene Substituenten tragen können und an sie ein gegebenenfalls substituierter Benzol- oder ein gegebenenfalls substituierter Naphthalinring ankondensiert sein kann; R2 Wasserstoff, Alkyl, Cycloalkyl, Aralkyl, Aryl, wobei die genannten Kohlenwasserstoffreste substituiert sein können, R3 Wasserstoff, Alkyl, Cycloalkyl, Aralkyl, Aryl oder einen Rest -OR5, -SO2R5, -SO2NHR5, -NHCOR5, Halogen oder COOR5 bezeichnen, wobei R5 für Alkyl, Cycloalkyl, Aralkyl oder Aryl steht, sowie die Verwendung von Cumarinderivaten als Energie wandler in Lichtsammelsystemen.
Patent EP-0035218-A1 (EP)
Inventor: SPIETSCHKA ERNST DR
IPC: C09B3/18
Filed: 1981-02-24
Abstract: Salze der Formel <IMAGE> in der Me ein Natrium- oder Kalium-Ion, X Chlor oder Brom und n eine Zahl von Null bis 4 bedeuten, werden aus dem entsprechenden Neutralsalz, insbesondere dem Tetraalkali- oder Tetraammoniumsalz, nötigenfalls in Gegenwart von mindestens einem Äquivalent Natrium- oder Kalium-Ionen, bei 20 bis 100 °C durch Zugeben von 3 Äquivalenten Säure erhalten. Die Salze sind Ausgangsprodukte für Farbmittel, insbesondere zur Herstellung von asymmetrisch N-substituierten Perylentetracarbonsäurediimidpigmenten.
Patent EP-0039781-A1 (EP)
Inventor: HOLLAND-LETZ GUNTER
IPC: B65C11/02
Filed: 1981-04-06
Abstract: Disclosed is an apparatus for imprinting and dispensing pressure-sensitive labels adhering to a carrier tape. The apparatus comprises an operating lever for controlling a printing mechanism and for controlling a feed means for stepwise drawing of the carrier tape over a platen and around a peel edge at which the pressure-sensitive labels detach from the carrier tape and move into a dispensing position. In the rest position of the operating lever the carrier tape is clamped by a braking means where the braking means is biased against the carrier tape by a spring. By means of a cam gearing arranged between the brake actuating member and the operating lever the brake actuating member can be pivoted against the bias of the spring from the carrier tape clamping position into a carrier tape release position when the operating lever has covered a part of its travel from the rest position into the operative position. An arresting means is provided which arrests the brake actuating member against the bias of the spring in the carrier tape release position. A member is also provided which releases the arresting member when the operating lever reaches its rest position so that the brake actuating member is immediately returned to the tape clamping position by the spring.