baber/WOPTO huggingface dataset:
Patent EP-4236031-A2 (EP)
Inventor: PARK YU RI
IPC: H02J50/80
Filed: 2019-05-16
Abstract: Disclosed are a method of controlling wireless power transmission and an apparatus therefor. A method of controlling wireless power transmission of a wireless power transmitter includes a first packet reception phase of receiving a foreign object detection status packet, a first determination phase of determining whether the foreign object is present based on the foreign object detection status packet, and a power control phase of controlling power based on a determination result of the first determination phase, wherein the power control phase includes a first power transfer mode for transmitting first power upon determining that the foreign object is present as the determination result of the first determination phase, and a second power transfer mode for transmitting second power upon determining that the foreign object is not present as the determination result of the first determination phase.
Patent EP-4274023-A2 (EP)
Inventor: YU HYUNGJOON
IPC: H01Q1/24
Filed: 2019-02-19
Abstract: Disclosed is an electronic device including: a housing; a wireless communication circuit disposed within the housing and configured to transmit and/or receive at least one Radio Frequency (RF) signal; a plurality of antennas disposed within the housing and/or as part of the housing and electrically connected to the wireless communication circuit; at least one processor operationally connected to the wireless communication circuit; and a memory operationally connected to the at least one processor, wherein the memory is configured to store a lookup table including a first set of antenna-tuning modes for the plurality of antennas and a second set of antenna-tuning modes for the plurality of antennas and instructions which, when executed by the processor, control the electronic device to: control the wireless communication circuit to use a first antenna-tuning mode of the first set or antenna-tuning modes based on carrier aggregation for wireless communication being deactivated, control the wireless communication circuit to use a second antenna-tuning mode of the second set of antenna-tuning modes based on the carrier aggregation being activated, and control the wireless communication circuit to use a third antenna-tuning mode of the first set of antenna-tuning modes during a voice call event.
Patent EP-4238637-A2 (EP)
Inventor: SAMAIN HENRI
IPC: B01F25/432
Filed: 2015-12-01
Abstract: Dispensing system of a product, in particular a makeup product, comprising a dispenser (11) having a housing, and at least one cartridge (30) received in the housing of the dispenser, this cartridge having a body (31) and a piston (32) capable of moving in the body, the housing having a motorized drive mechanism for moving the piston of the cartridge, the cartridge having a dispensing endpiece (56) through which the product emerges, this dispensing endpiece being driven in rotation by the drive mechanism for moving the piston.
Patent EP-4254334-A2 (EP)
Inventor: PIAZZA NICOLO
IPC: G06T7/60
Filed: 2015-05-20
Abstract: A method of selecting a size for a device to be implanted in a valve of an organ, the method comprising: 
acquiring scanned images of the organ; 
generating, by a computer, a 3-D model of the organ based on the scanned images; 
placing control points in the 3-D model of the organ to define a 3-D valve annulus of the valve of the organ; 
taking one or more measurements of relevant anatomical structures based on the 3-D valve annulus; and 
selecting the size for the device to be implanted based on the measurements, wherein selecting the size of the device to be implanted comprises: 
generating a primitive shape to simulate the device based on the measurements; 
virtually placing the primitive shape within the 3-D model of the organ; and 
verifying the primitive shape by visualizing, by the computer, the primitive shape overlaid on a visualization of the organ.
Patent EP-0026352-A2 (EP)
Inventor: OLSSON PER OLA
IPC: D01H1/18
Filed: 1980-09-04
Abstract: The present invention concerns the production of fancy yarns, in which during open-end spinning a roving is supplied program-controlled to the spinning unit for the yarn to be produced. According to the invention at least one roving bobbin is supported by a support member, which is detachably arranged on a can used as a receptable for the fibre material to be processed. The bobbin creel used up to the present for the bobbins impairs the accessability of the winding locations for the fancy yarn produced. This creel, according to the invention, no longer is required. Thus, the cumbersome mounting and dismantling of the creel in changing over from normal yarn to fancy yarn and vice-versa is dispensed with. According to the invention the alterations required for such changes of the yarn production mode are extremely simple.
Patent EP-0030732-A2 (EP)
Inventor: KAWAZOE SHOZO NITTO ELECTRIC I
IPC: C08J7/044
Filed: 1980-12-15
Abstract: A transparent electrically conductive film and processes forthe production thereof are described, said film comprising a metallic oxide wherein the metallic component comprises from 60 to 95 wt% indium and from 40 to 5 wt%tin formed on the surface of a plastic base, wherein the weight ratio of the tin to the indium changes continuously from the outer surface to the inner surface in such a manner that the ratio on the inner surface of the film is appreciably lower than the average ratio of the film and the ratio on the outer surface of the film is appreciably higher than the average ratio of the film.
Patent EP-0039904-A2 (EP)
Inventor: RECK ANTON
IPC: A01C3/02
Filed: 1981-05-07
Abstract: 1. Liquid manure mixer for driving by the power take-off shaft of a tractor, having an auxiliary frame (5), which can be connected to the three point linkage (3, 6) of the tractor, and a pivoting arm (8), which can be pivoted up and down, is supported on the auxiliary frame and, at whose end directed away from the tractor, a tubular mixer casing (9) is supported so that it can be pivoted between an approximately horizontal transport position and an approximately vertical insertion position, and having a longitudinally adjustable adjustment element (24) installed as a strut between the auxiliary frame (5) and the pivoting arm (8), characterised in that an extractable stop (17) is provided which, in the engaged condition, limits the pivoting range of the pivoting arm (8) in the downwards direction, relative to the bottom link (3).
Patent EP-0049017-A2 (EP)
Inventor: RICHMOND JAMES MATTHEW
IPC: D06M13/46
Filed: 1981-09-22
Abstract: This disclosure relates to a class of quaternary ammonium compounds. More particularly, this disclosure relates to a class of quaternary ammonium borate compounds and their use as fabric softeners. This disclosure further relates to fabric softening compositions containing such quartenary ammonium borates and to methods of softening textiles employing such compounds and compositions.
Patent EP-0040029-A2 (EP)
Inventor: WILSON GORDON KENNETH
IPC: F24H1/20
Filed: 1981-05-01
Abstract: A water heater for pools and spas, the heater including a hollow body of plastics material which is closed by a cap of plastics material, the cap having a plurality of passages which receive and support heating elements which project through the cap into the interior of the body.
Patent EP-0050010-A2 (EP)
Inventor: OHARA YUJI
IPC: G02B26/10
Filed: 1981-10-08
Abstract: A recording laser beam (1a) is modulated by modulator (3) in accordance with an image signal from information source (17). The modulated beam is combined with a reference laser beam (2a) and scanned by galvanometer mirror (6). The beams are separated by beam-splitter (8) and the modulated beam (L1) scans recording material (9) in the main scanning direction (A). Reference beam (L2) traverses linear encoder (10) and the light passing therethrough is detected by photodetector (12). A pulse (P2) of constant time is generated by one-shot multivibrator (15) after each position reference pulse from photodetector (12). Pulses (P2) close analog switch (16) whereby between each position reference pulse the modulated beam is supplied for the constant time and is null for the rest of the time interval between adjacent position reference pulses.As a result, unit area of the recording material is exposed to the recording laser beam for a predetermined constant time interval regardless of fluctuations in the scanning speed of the recording laser beam.
Patent EP-0068205-A2 (EP)
Inventor: LIESER KARL
IPC: B25G3/04
Filed: 1982-06-09
Abstract: A screwdriver with interchangeable blade (10) which can be positively inserted into a cross-sectionally out-of-round opening (4), in the longitudinal direction of the handle, which opening is formed by an internally and externally polygonal bush (2), of which part is moulded into the handle (1) and the remainder projects beyond the end face (3) of the handle, and which is assigned an annular groove (15) for frictionally holding the blade, in which groove the annular key partly engages. For a design which is stable in use and easy to manufacture, the key (18, 19) engages in an annular groove (15) in front of the inner end of the bush (2), between the end face (20) of the bush (2) and a shoulder (17) of the stepped inlet bore (16) of the handle, and the working end (13 or 14) of the blade (10) is tapered relative to the diameter of the shank (12). <IMAGE>
Patent EP-0073899-A2 (EP)
Inventor: GRUNDMANN RABAN DR
IPC: B32B27/14
Filed: 1982-07-09
Abstract: Es handelt sich um ein Verfahren zur Herstellung von Dämmstoffen auf der Grundlage von Polyvinylchlorid, wobei extrem leichte Polyvinylchloridpartikel oder geknäuelte Fasern mit einer Schüttdichte von 10 bis 200 g/l entweder mit Folien ummantelt oder durch Wärme oder Zugabe von Bindemitteln, wie Klebstoffen, Schmelzklebern, härtbaren Polymeren oder vorgeschäumten blähfähigen Polymeren, zu Leichtkörpern verbunden werden.
Patent EP-0070041-A2 (EP)
Inventor: LEVITT GEORGE
IPC: C07D251/48
Filed: 1980-07-18
Abstract: lsocyanates and isothiocyanates of the general formula
     wherein
     A is substituted amino, haloalkoxy or optionally substituted phenoxy;   R, is H, halogen, optionally substituted alkyl, N0 2 , OCH 3 , alkylcarbonyl, NCO, N(CH 3 ) 2 , CN, SCH 3  or SO 2 CH 3 ;   R' 1  is H, halogen, CH 3  or OCH 3 ;   W is 0 or S;   are valuable intermediates for the preparation of herbicidal sulfonylureas. The novel compounds may be made e.g. by reacting the corresponding sulfonamide with phosgene to obtain the isocyanate, or with carbon disulfide and then with phosgene to obtain the isothiocyanate.
Patent EP-0075920-A2 (EP)
Inventor: BIRKEN KLAUS-PETER
IPC: H05K7/20
Filed: 1982-09-27
Abstract: 1. Apparatus for cooling modules in electronic equipment by means of radial ventilators, characterised in that in a housing (1), provided below with at least one opening (2) for the entry of air and above with at least one exit (3) for air which has a funnel-shaped widening (4), at least two radial ventilators are positioned next to one another with their axes in alignment and running parallel to the axis of the housing ; and that above the exits (3) for air, air baffle plates are arranged.
Patent EP-0066460-A2 (EP)
Inventor: DOWZALL MARTIN EDWARD
IPC: B44C1/16
Filed: 1982-05-27
Abstract: A method and apparatus are disclosed for use in forming words on tape, useful e.g. as labels, from sheets bearing printed, transferable characters, e.g. a set of printed alphabets. 
     A tape dispenser (32) containing a roll of a transparent adhesive tape (34) includes a frame (40) defining a rectangular window (42) which can be positioned horizontally and vertically at any place over the character sheet (20). When it is desired to transfer a selected letter to the tape, the user presses the selected area of the tape against the letter. Because of the tacky adhesive on the tape, when pressure is removed, the selected letter is lifted from the indicia sheet and transferred to the tape. The process is repeated as often as necessary to form the desired word. The strip of tape on which the word has been formed is then severed from the roll and adhered to any desired receiving surface by means of the tacky adhesive on the tape. 
     Accurate base-line adjustment of the characters forming the word is provided by means of an indexing mechanism which enables the tape dispenser (32) to move vertically within a slide (18) to fixed positions exactly correlating to the rows of printed characters on the sheet (20).
Patent EP-0071386-A2 (EP)
Inventor: PHILLIPS EDWARD H
IPC: A43D29/00
Filed: 1982-07-19
Abstract: An automatic system for forming custom-made shoe inserts, or shoe soles, for a person's feet from a pair of blanks (24L and 24R) is provided with a foot impression mechanism (12) including a pair of pin arrays (22L, 22R) for simultaneously forming an impression of the contour of the undersurface of each of the person's feet and for releasably retaining each impression formed. Each of the pin arrays is arranged in orthogonal rows and columns with adjoining pins in each column having asymmetric contacting surfaces (57, 61). The system is also provided with a blank holding assembly (14) for holding the blanks in lateral alignment with the impressions, blank shaping mechanism (16) for successively sensing each impression and for concomitantly successively cutting material away from each blank in conformance with the corresponding sensed impression, and a drive mechanism (18) for automatically driving the blank shaping mechanism both laterally and to-and-fro over the impressions and the blanks in response to a single drive motor (178) so as to form automatically the custom-made shoe inserts from the blanks in conformance with the impressions. A sensing and switching unit (250, 242, 254, 246) automatically stops the drive mechanism when the blank shaping mechanism is in both a desired lateral position and a desired to-and-fro position following formation of the custom-made shoe inserts.
Patent EP-0092621-A2 (EP)
Inventor: IMANAKA TAKUICHI
IPC: B23K9/04
Filed: 1982-08-23
Abstract: The disbonding of austenitic stainless steel surfacing- welded on an inner surface of tower, tank and the like made of carbon steel or a low alloy steel is prevented by surfacing welding an austenitic stainless steel layer consisting essentially of not greater than 0.08% by weight of C, 0.5-3.0% by weight of Mn, 7-16% by weight of Ni, 16-25% by weight of Cr and not greater than 0.75% by weight of Si and not greater than 0.08% by weight of B and Si and B satisfying the following relation     on said inner surface.
Patent EP-0097760-A2 (EP)
Inventor: CZARNOCKI ANDREA
IPC: A23C21/02
Filed: 1983-02-21
Abstract: A beverage comprising whey and milk enzymes used for producing hard cheeses in an amount sufficient to provide an acidity of about 3,5 pH for the beverage. Optional flavor additives, e.g., fruit syrup may also be incorporated. The process of producing these beverages is also disclosed.
Patent EP-0100824-A2 (EP)
Inventor: ENSINGER WILFRIED
IPC: F16S3/02
Filed: 1983-05-19
Abstract: 1. Composite profile, more particularly for frames of windows, doors and cladding panels, having a metal inner portion (1), a metal outer portion (2), at least one insulating crosspiece (3, 4, 30) made of plastics material, which connects the said portions to one another to form a heat-insulating bridge, and having metal reinforcements, which are secured by positive locking longitudinally on the edges of the insulating crosspiece, for holding the insulating crosspiece between the projecting crosspieces (9, 11, 29) of the inner and outer portions, characterised in that the metal reinforcements of the insulating crosspieces are designed as metal crosspieces (5, 15, 25, 35) having through-openings (8, 28, 38) in the form of holes or slots, and the plastics material forming the insulating crosspiece is injection-molded onto the metal crosspieces, such that it penetrates the openings, and the metal crosspieces are thereby embedded immovably in the insulating crosspiece.
Patent EP-0103796-A2 (EP)
Inventor: STOLTEFUSS JURGEN DIPL-ING
IPC: C07D239/20
Filed: 1983-09-03
Abstract: Circulatory system-active novel dihydropyrimidines of the formula <IMAGE>   in which R1 and R6 are diverse organic radicals, and pharmacologically acceptable addition salts thereof.
Patent EP-0114543-A2 (EP)
Title: Dispositif d'orientation omnidirectionnelle d'une antenne
Inventor: DREYER CLAUDE
IPC: H01Q1/12
Filed: 1983-12-06
Abstract: La présente invention concerne un dispositif d'orientation omnidirectionnelle d'une antenne. Le dispositif comprend un carter (20) monté à rotation sur un mât fixe (10), autour de l'axe de celui-ci, et un support d'antenne (50) lui-même monté à rotation sur le carter (20), autour d'un axe perpendiculaire au mât (10). Deux ensembles de réglage (100A, 100B) comprenant une couronne dentée solidaire de l'un des éléments desdites articulations et une vis (150) en prise avec celle-ci, portée immobilisée en translation sur l'autre élément de chaque articulation, permettent un réglage fin en site et en azimut de l'antenne. Le dispositif comprend également des moyens de blocage aptes à verrouiller chacune des articulations. Les dispositifs de réglage accompagnant la fixation, ne remettent pas en cause l'efficacité de l'immobilisation dans le cas de leur détérioration.
Patent EP-0123803-A2 (EP)
Inventor: JUNCK RAINER DIPL-ING
IPC: H04B3/28
Filed: 1984-02-17
Abstract: 1. Circuit for improving the reduction characteristic in the audible range of frequencies of systems for active reduction protection comprising an operational amplifier (5) which is used as power amplifier and which feeds the primary winding (4) of a transformer (3) which is used as coupling section and via one secondary winding (2) of which, which is used as control winding, the pilot wire (1) is passed from which the interference signal remaining after the coupling section is picked up, characterized in that the reduced interference signal is fed both to the input of a summing amplifier (14) and to an inverting low-pass filter (13) the cut-off frequency of which allows optimization in the audible range and the output of which is also fed to the input of the summing amplifier (14) whilst the output of the summing amplifier is connected to the input of the power amplifier (5).
Patent EP-0127070-A2 (EP)
Inventor: VOLANI ARNALDO
IPC: E04B1/344
Filed: 1984-05-16
Abstract: The inhabitative unit has a reduced floor space for trans. portation. At the site of use, the floor space is increased and hence the volume of the inhabitative unit by translation, rotation and engagement of the components thereof contained within the original floor space.
Patent EP-0149008-A2 (EP)
Inventor: FICKELSCHER KURT G
IPC: F16H25/06
Filed: 1984-10-03
Abstract: Die Erfindung betrifft ein Planetengetriebe mit zwei nebeneinander angeordneten Zentralrädern (2, 4) unterschiedlicher Zähnezahl und im wesentlichen keilförmigen Zähnen (6, 8), welche miteinander virtuelle Zahnlücken mit einer virtuellen Kopfkurve bilden, und mit einem Planetenrad (36), dessen Zähne (12) mittels eines Drehkörpers (34) in die virtuellen Zahnlücken hineingedrückt werden. Ein solches Planetengetriebe soll mit einem geringen konstruktiven Aufwand dahingehend verbessert werden, daß Untersetzungen bis 1:6 erreicht werden können, wobei große Drehmomente übertragbar sein sollen und Wälzbewegungen im Bereich der Zahnflanken vermieden werden sollen. Zur Lösung wird vorgeschlagen, daß bei einer Zähnezahldifferenz von vier die beiden Zentralräder (2, 4), der Mittelpunkt (14) der virtuellen Kopfkurve (20) sowie die Radien (Rl. R2), derart vorgegeben sind, daß in dem vorwählbaren Eingriffsbereich der Einlauf- und/oder Auslaufwinkel (Beta) und/oder die Radialgeschwindigkeit der Zähne (12) des Planetenrades im wesentlichen konstant ist, wobei sich die Flankenwinkel (Alpha 1, 2) der Zentralräder (2, 4) zumindest näherungsweise um den Betrag des zweifachen Einlaufwinkels (Beta) unterscheiden. Für eine Zähnezahldifferenz von zwei wird vorgeschlagen, daß die virtuelle Kopfkurve (20) nach einer 90° Drehung weitgehend aus den Zähnen herausläuft, wobei der Eingriffsbereich in den bereich der minimalen Änderung des Einlauf- und/oder Auslaufwinkels (Beta) gelegt ist.
Patent EP-0151785-A2 (EP)
Inventor: DONIKE WILHELM DR
IPC: C07C11/08
Filed: 1984-12-21
Abstract: 1. A process for increasing the capacity of an extraction plant for the recovery of 1,3-butadiene from C4 -hydrocarbon mixtures and for the recovery of 2-butene by extraction of a butadiene-containing C4 -cut in a first extraction stage A and a second extraction stage B with an intervening distillation column C and a subsequent distillation column D, characterised in that a part of the 2-butene is withdrawn with the crude butadiene from the second extraction stage B and is separated from 1,3-butadiene and higher boiling hydrocarbons by means of a plurality of subsequent distillation stages, the amount withdrawn at the head of the second extraction stage B being increased to such an extent that it contains up to 3% by weight of cis-2-butene in the crude butadiene which has a purity level of less than 99%, simultaneously the amount withdrawn from the sump of the subsequent second distillation column D being increased to such an extent that a pure butadiene with a purity of more than 99.5% and a cis-2-butene content of less than 0.5% is obtained at the head of this distillation column, the bottoms from this column being fed to a third distillation stage E in which the remainder of the pure butadiene is obtained as overhead product, and the bottoms product of the third distillation stage E being passed to a fourth distillation stage F in which high-purity 2-butene is recovered as overhead product.
Patent EP-0132369-A2 (EP)
Inventor: DAVIS JOHN S
IPC: B65D77/12
Filed: 1984-07-17
Abstract: The body (56) of the package comprises a flexible laminate (10,18) having a barrier ply (12,20) a sealable ply (14,22), and a hand-peelable seal (68) for the mouth of the package. The seal (68) comprises a strip-like heat-fusible coating (44) on the sealable ply (14, 22) and has, when sealed, sufficient strength to retain vacuum within the package and to withstand stress during handling and shipping. Side walls (58) in the mouth region include gusset portions (64a, b) which are encompassed by the hand-peelable seal (68). The manufacture of the flexible laminate (10, 18) includes printing on the barrier ply (12, 20) and applying the heat-sealable coating (44) to the sealable ply (14, 22) in register with the printing.
Patent EP-0138420-A2 (EP)
Inventor: HIDER ROBERT CHARLES
IPC: A61P7/06
Filed: 1984-09-20
Abstract: Compounds which are a 1-hydroxypyrid-2-one in which one or more of the hydrogen atoms attached to ring carbon atoms are eplaced by a substituent selected from aliphatic acyl, aliphatic amide, aliphatic amine, carboxy, cyano, aliphatic ester, halogen, hydroxy and sulpho groups, alkoxy groups and alkoxy groups substituted by an alkoxy, aliphatic amide, aliphatic amine, alipha- :ic ester, halogen or hydroxy group, aliphatic hydrocarbon groups and aliphatic hydrocarbon groups substitued by an alkoxy, aliphatic ester, halogen or hydroxy group, but excluding compounds in which said replacement of hydrogen atoms in the compound is effected onyl by substituents selected from aliphatic hydrocarbon groups, halogen groups and aliphatic hydrocarbon groups substituted by a halogen group, or a salt thereof contain- ng a physiolgically acceptable ion or ions, are of value in the :reatment of patients having a toxic concentration of a metal, particularly iron, in the body whilst the iron complexes of such compounds are of value in the treatment of iron deficiency anaemia.