baber/WOPTO huggingface dataset:
Patent EP-4092755-A3 (EP)
Title: Semiconductor device with conductive element formed over dielectric layers and method of fabrication therefor
Inventor: GROTE BERNHARD
IPC: H01L29/20
Filed: 2022-05-18
Abstract: An embodiment of a semiconductor device includes a semiconductor substrate (110), a first current-carrying electrode (140), and a second current-carrying electrode (145) formed over the semiconductor, a control electrode (150) formed over the semiconductor substrate between the first current carrying electrode and the second current carrying electrode, and a first dielectric layer (160) disposed over the control electrode, and a second dielectric layer (170) disposed over the first dielectric layer. A first opening is formed in the second dielectric layer, adjacent the control electrode and the second current-carrying electrode, having a first edge laterally adjacent to and nearer the second current-carrying electrode, and a second edge laterally adjacent to and nearer to the control electrode, and a conductive element (180) formed over the first dielectric layer and within the first opening, wherein the portion of the conductive element formed within the first opening forms a first metal-insulator-semiconductor region (187) within the first opening.
Patent EP-4148945-A3 (EP)
Inventor: GAZIT MEIR
IPC: H02M1/10
Filed: 2019-10-23
Abstract: A power conversion system including a first converter configured to convert an input voltage into a plurality of discrete voltages. A second converter configured to convert the plurality of discrete voltages into a plurality of modulated voltages. Each modulated voltage of the plurality of modulated voltages comprises two voltage levels equal, respectively, to two of the discrete voltages of the plurality of discrete voltages. A selection unit configured to alternatively output each modulated voltage of the plurality of modulated voltages across a pair of output terminals.
Patent EP-4243557-A3 (EP)
Title: Bandwidth part operations
Inventor: DINAN ESMAEL
IPC: H04L5/00
Filed: 2020-04-29
Abstract: A method for a wireless device of a wireless communication system is described herein. In accordance with one embodiment, the method includes receiving - by the wireless device - one or more radio resource control (RRC) messages comprising configuration parameters indicating: a bandwidth part (BWP) inactivity timer; a plurality of downlink BWPs comprising a first downlink BWP and a second downlink BWP; and a sidelink BWP. The method further includes performing sidelink communication on the sidelink BWP; and determining whether to switch from the first downlink BWP to the second downlink BWP, based on: expiry of the BWP inactivity timer; and a priority of the sidelink communication. Furthermore, relates apparatuses, devices and systems are described herein.
Patent EP-4234882-A3 (EP)
Title: Cutting device with wear elements
Inventor: DE SOUSA JOAQUIM ANTONIO SOARES
IPC: B28D1/12
Filed: 2017-05-26
Abstract: A cutting device comprising: a disc rotating about an axis of rotation, the disc including a peripheral edge; a plurality of cutting elements secured to the disc, the cutting elements spaced apart from one another along the peripheral edge of the disc, each of the cutting elements protruding from the disc in a first direction by a first distance. A plurality of wear elements are secured to the disc, the wear elements spaced apart from one another and from the cutting elements, each of the wear elements protruding from the disc in the first direction by a second distance less than the first distance.
Patent EP-4257910-A3 (EP)
Inventor: HEMINGSON HOWARD BRIAN
IPC: F24F12/00
Filed: 2012-08-08
Abstract: An energy exchange system that includes a supply air flow path, an exhaust air flow path, an energy recovery device disposed within the supply and exhaust air flow paths, and a supply conditioning unit disposed within the supply air flow path and downstream from the energy recovery device. The energy exchange system further comprises a return air duct that connects the supply air flow path and the exhaust air flow path to define a recirculation air flow path, a regenerator disposed within the exhaust air flow path to regenerate the liquid desiccant using exhaust air, a remote conditioner disposed within the recirculation air flow path to condition recirculation air using the liquid desiccant, and a liquid handling device that receives the liquid desiccant from and supplies the liquid desiccant to the supply conditioning unit, the regenerator, and the remote conditioner.
Patent EP-4284001-A3 (EP)
Inventor: MILLER BRIAN EDWARD
IPC: H04N21/2662
Filed: 2013-08-14
Abstract: A method for performing a surgical procedure includes adjusting an encoding configuration of a video encoder in response to receiving an input associated with a change of state of a system performing a procedure in a field of view of the image capture device, wherein the change of state of the system is anticipated to have an effect on image data content in the field of view.
Patent EP-0008925-A3 (EP)
Title: In-line apparatus for dissolving a solid in a liquid
IPC: B01F1/00
Filed: 1979-08-29
Abstract: An apparatus for dissolving a solid (especially chlorine solids) in a liquid has an inlet line (16) to and a return line (20) from its tank (12) in which a tubular and apertured cartridge (74) contains the solids to be dissolved.The tank end portion (34) of the return line is inserted an adjustable depth into the tank (12) allowing adjustment of the water flow across the solid to be dissolved and hence of the rate of dissolution of the latter. The intake line (16) has a connector (48) a tubular part of which extends into the liquid line (22) and has an opening (50) facing upstream, and analogously a connector (52) of the return line (20) has an opening (54) facing downstream. A hand operable valve (56) and a flow meter (58) are connected in-line with the tank in the intake line (16). The tank end portion (68) of the intake line (16) extends downwardly into the tank and is encircled by a vertically movable pipe (70) which can rest on the bottom of the tank (12), and the portion (68) has at least one hole below the level of the top of the encircling pipe (70) for venting air from the line.To allow convenient recharging of solids to the tank (12) a screwed lid (94) of an orifice (78) to the tank may be arranged to be rotated by the shaft of a tool exerting a couple about an axis transverse both to that of the shaft and of the lid.The arrangement shows readily adjustable and controllable continuously operable dissolution of solids, especially chlorine solids for swimming pools, without the use of an additional power source.
Patent EP-0035595-A3 (EP)
IPC: A47B88/00
Filed: 1980-12-09
Abstract: Zur lösbaren Befestigung eines aus einem Gestell aus­
ziehbaren Trägers (1), beispielsweise einer Schublade, an 
seitlich zwischen Träger (1) und Gestell angebrachten Teles­
kopschienen (2) dient eine Vorrichtung, wobei in den Seiten­
flächen (12) des Trägers (1) Ausnehmungen (5) zum Eingrei­
fen von federnd vorgespannten Laschen (31) vorgesehen 
sind. Zur Schaffung einer solchen Vorrichtung, die man auch 
auf nicht aus Kunststoff hergestellte Träger (1) anwenden 
kann, die ein schnelles Trennen des Trägers (1) vom Teles­
kopschienensystem erlaubt, praktisch zu handhaben ist und 
eine stabilere Festlegung des Trägers an den Teleskopschie­
nen (2) gestattet, ist erfindungsgemäß vorgesehen, daß der 
Träger (1) an seinen Längsseiten (12) oben sich über die 
Teleskopschiene (2) erstreckende Auflageteile (14) aufweist, 
die am hinteren, dem Gestell (6) zugewandten Ende des Trä­
gers(1) über Haken(10) und am vorderen Ende des Trägers (1) 
über Haltewinkel (41) an der Teleskopschiene (2) gehalten 
sind, daß die Lasche (31) Teil einer an der Teleskopschiene (2) 
befestigten Arretierungsfeder (3) ist und die Ausnehmung (5) 
in der Seitenfläche (12) des Trägers (1) als rahmenförmiger 
Anschlag ausgebildet ist.
Patent EP-0051133-A3 (EP)
IPC: H01L31/153
Filed: 1981-09-09
Abstract: A photon emitter which converts carriers from a low 
energy to a higher energy comprises a semiconductor body 
with a graded bandgap intrinsic conductivity region with an 
electric field impressed thereacross which causes electron or 
hole carriers under the influence of the electric field to move 
from a low energy gap region of the semiconductor body to a 
region that has a wider energy gap where recombination will 
produce a higher energy photon. The structure is useful in 
image conversion and electroluminescent detector applica­
tions.
Patent EP-0048591-A3 (EP)
IPC: A61B5/352
Filed: 1981-09-16
Abstract: An impedance plethysmographic apparatus for monitor­
ing respiration of a patient by measuring an impedance 
signal generated by changes occurring in the patient's chest 
has filter elements (30, 36) for removing cardiac artifact from 
the impedance signal caused by cardiac activity in the chest. 
The filter elements (30, 36) produces an output signal 
dependent only upon respiration activity in the patient's 
chest by removing any signals from said output caused by 
cardiac activity which is substantially periodic in character. 
There is also disclosed a method of removing cardiac artifact 
during monitoring of a patient's respiration using impedance 
plethysmography.
Patent EP-0055217-A3 (EP)
IPC: C07D501/59
Filed: 1981-12-16
Abstract: Es werden in einem neuen vorteilhaften Verfahren Verbin­
dungen der Formel 
  
worin R a ₁ Wasserstoff oder eine Aminoschutzgruppe R A   1.  R b ₁ 
Wasserstoff oder eine Acylgruppe Ac oder R a ₁ und R b ₁ zusam­
men eine bivalente Aminoschutzgruppe und R₂ Hydroxy oder 
einen zusammen mit der Carbonylgruppierung -C(=O)- eine 
geschützte Carboxylgruppe bildenden Rest darstellen, sowie 
Salze von Verbindungen der Formel I mit salzbildenden Grup­
pen, durch Umsetzung der entsprechenden 3-Aminoverbindun­
gen mit Borhydriden in Gegenwart von Säuren hergestellt.
Patent EP-0057501-A3 (EP)
Title: Electrical connector assembly for mounting on a printed circuit board
IPC: H01R12/71
Filed: 1982-01-08
Abstract: An electrical connector assembly for mounting on a printed circuit board comprises a first housing (31) carrying stamped and formed male contacts (41) having resilient, forked mating ends (43) each supported by a rib (37) in the first housing (31), and a second housing (11) carrying female contacts (22) with forked mating ends (43) of the male contacts (41).
Patent EP-0065935-A3 (EP)
IPC: B21B31/18
Filed: 1982-04-23
Abstract: The invention concerns improvements to cartridge-type 
rolling stands (20) equipped with two side-by-side rolls (21) 
and disposed with a horizontal or upright axis, whereby said 
rolls (21) are of a replaceable type and are complete with 
housings (22), and whereby means (62) to position the rolls 
(21) axially are comprised, said improvements including one 
or more of the following:  
- structure means (87) to support said housings (22),  
- means (34) to regulate the distance between centres of 
said rolls (21),  
- means (56) to anchor the rolling stands (20) to the floor 
(55),  
- means (81) to position and clamp the equipment-­
carrying bar means (49),  
whereby means (35) to balance the distance between centres 
of said rolls (21) are comprised.  
     The invention concerns also cartridge-type rolling 
stands equipped with two side-by-side rolls (21) and dis­
posed with a horizontal or upright axis, whereby said rolls 
(21) are of a replaceable type and are complete with 
housings (22), and whereby means (62) are included which 
position axially the rolls (21) adopting said improvements.
Patent EP-0094060-A3 (EP)
Title: Membranes on the basis of heteropolycondensates of silicic acid, process for their manufacture and their use
IPC: C08G77/02
Filed: 1983-05-06
Abstract: Membranes based on silicic acid heteropolycondensates are produced by hydrolytic polycondensation of at least one silicic acid derivative in the presence of water and, if appropriate, a condensation catalyst, the polycondensation being carried out at the surface of a support, which supports the resulting membrane. The reactants can be fed to the surface of the support via the gas phase or via one or more liquid phases.
Patent EP-0108859-A3 (EP)
IPC: F01N13/16
Filed: 1983-05-21
Abstract: Protective composition with anticorrosion action for 
exhaust pipes on internal combustion engines, comprising 
of a neutralizing substance with a neutralizing effect for 
acids present in the exhaust gases of internal combustion 
engines, a substance for binding or support, a thickening 
substance and a dissolving and/or dispersing liquid which 
can evaporate under the normal operating conditions of the 
exhaust pipe.
Patent EP-0119393-A3 (EP)
Title: Weft thread insertion mechanism for gripper shuttle looms
IPC: D03D47/24
Filed: 1984-01-16
Abstract: 1. A weft thread insertion mechanism for gripper shuttle looms, comprising clamp means retaining the weft thread and to be gripped before the arrival of the shuttle within the shuttle path, and cutting means cutting off the weft thread after the finish of the weft insertion, characterized in that on the weft thread supplying side of the shuttle path at least two randomly controllable thread positioners (16) with thread clips (18) are positioned, each of them is supplied with one weft thread (17) from different weft thread coils and that each thread positioner (16) is movable between a withdrawal position in which the weft thread end retained by the positioner does not extend into the shuttle path (11) and an advanced position in which the retained weft thread end crosses the shuttle path (11) and extends into the clamp means (12).
Patent EP-0145995-A3 (EP)
Title: Reinforced compact or cellular moulded polyurethane articles, process for their preparation from thermosetting one-component polyurethane formulations, and their use
IPC: C08G18/70
Filed: 1984-11-22
Abstract: Reinforced cellular or noncellular molded polyurethane parts are prepared by heating a mixture of reinforcing materials and a heat-curable composition of polyisocyanates and polyols in an open or closed mold, said composition being storage-stable at room temperature and containing, optionally, auxiliaries and additives. In said composition, the polyisocyanate is dispersed in the form of discreet particles having particle diameters from 0.1 to 150  mu m in the polyol and the polyisocyanate particles are deactivated on their surfaces such that from 0.01 to 20 equivalent percent of the total available isocyanate groups are deactivated and such that the ratio of free isocyanate groups to hydroxyl groups is from 0.7:1 to 2.5:1. The polyurethane molded parts are suitable for use as self-supporting trim parts, reinforcement parts, or molded parts for various applications.
Patent EP-0137568-A3 (EP)
Title: Portillon perfectionné
IPC: E05F15/614
Filed: 1984-10-08
Abstract: Portillon consistant substantiellement en une console (2) 
renfermant un arbre (5) portant un ouvrant (4), ledit arbre (5) 
étant commandé soit par un rappel à ressort, soit par un 
moteur électrique (6) caractérisé en ce que l'ouvrant (4) est 
relié, par l'intermédiaire d'un système de friction, au susdit 
moteur, l'axe (5) soutenant ledit ouvrant (4) se trouvant à une 
distance du plan limite vertical de passage au moins égale à 
l'épaisseur de l'ouvrant (4), des fenêtres (18-19) étant 
prévues dans la console (2) de manière à permettre une 
rotation de deux fois 90° dudit ouvrant (4).
Patent EP-0119970-A3 (EP)
IPC: B65D51/00
Filed: 1984-03-20
Abstract: An improved sealing device is described which is es­
pecially suited for multi-dose bottles for medical products 
and is provided with a pierceable membrane; an outer plas­
tic cover (1) is pre-assembled on the bottle neck by ther­
moforming with an air tight closing element (6), having a 
center through opening (9). The thus obtained assembly is 
applied and secured firmly to the neck of the bottle with the 
interposition of a rubber membrane.  
     The detachment of cover (1) from metal closing element 
(6) is greatly facilitated and does not require the use of any 
special tools; the cover can be removed manually by rotating 
it counterclockwise, exploiting the principle of the inclined 
plane.
Patent EP-0132237-A3 (EP)
IPC: F28D1/02
Filed: 1984-06-26
Abstract: The invention belongs to the technical field of heat 
exchangers and relates, in particular, to an element for 
exchanging heat between two fluids of the same or of a differ­
ent nature, and to a process for constructing the said heat 
exchange element.  
     The element according to the invention comprises a flat 
tubular element 1 and fins 3, the latter placed at least on the 
major sides 2a of the the former, directed crosswise to the 
direction in which the said element extends.  
     In the region of the extremities thereof, the said tubular 
element has parts 4 devoid of fins, the depth of which corres­
ponds to the maximum height of the said fins 3.
Patent EP-0169401-A3 (EP)
IPC: H04N5/30
Filed: 1985-06-27
Abstract: When a scanning type display picture (2) is imaged and 
detected by a scanning type imaging device (4, 5, 6), the 
detected picture is sometimes different from the original 
picture. That is, a part of the original picture is missing, or a 
false image not existent in the original picture appears. In the 
whole detected picture, the missing part or the false image 
part moves in relation to the respective periods of the two 
scannings of the display image and the imaging device. 
When note is taken of the phenomena of such movements, it 
is possible to supplement the missing part and eliminate the 
false image on the basis of a plurality of display pictures.
Patent EP-0173986-A3 (EP)
IPC: G10L15/10
Filed: 1985-08-30
Abstract: The method consists in classifying the sounds forming 
the uttered words into eight phonetic classes plus a possible 
indication of the presence of diphtongs, starting from an 
acoustic-phonetic analysis of the sounds themslves.  
     To recognize the uttered words the sequence of classes 
found out are analyzed by search-tree algorithms of pattern 
matching with sequences of classes corresponding to voca­
bulary words, and possibly by dynamic programming algor­
ithms.  
     The detected classes are: silence, voiced fricatives 
unvoiced fricatives, plosives, affricates, nasals, semivowels, 
vowels.  
     A device for implementing the method is also described.
Patent EP-0187240-A3 (EP)
IPC: G06F15/16
Filed: 1985-11-23
Abstract: A method is described for configuring an instrument that 
may be comprised of masters (M₁) and sub-masters (M₂) and 
slaves for each such that communication links can be 
established between each master or sub-master and its 
slaves. The elements are assigned row and column addres­
ses in a grid in such manner that each master (M₁) and 
sub-master (M₂) may determine the addresses of its slaves 
by scanning along rows or columns of the grid. A sub-master 
(M₂) may be a slave of a master (M₁) and has its own area for 
its slaves. In the particular method described for attaining 
these results, slaves are at the same or a higher column 
address and at a higher row address than their master and 
any element at a higher column address but at the same or 
lower row address terminates the slave area at the previous 
column.
Patent EP-0183258-A3 (EP)
IPC: F02B75/32
Filed: 1985-11-28
Abstract: A free piston engine having a hydraulic power transmis­
sion mechanism. The engine includes at least one free piston 
(11a, 11b, 11c, 11d) adapted to reciprocate linearly, a rotary 
piston (33a) rotatably mounted on the crank pin of the 
crankshaft (31) to rotate about the crank pin and a hydraulic 
power transmission system (34a, 34b, 34c, 34d, 35). One end 
face of the or each free piston is exposed to pressure of 
combustion gas or compressed gas, whereas the other end 
face of the same is exposed to hydraulic pressure. The rotary 
piston (33a) has the contour of epitrochoidal curve as seen in 
the cross-sectional plane. Working hydraulic medium is filled 
in a space (35) of the hydraulic system as defined between 
the other end face of the free piston and the rotary piston so 
as to convert linear reciprocable movement of the free piston 
(11a, 11b, 11c, 11d) to rotational movement of the crankshaft 
(31).
Patent EP-0172643-A3 (EP)
IPC: A01F12/16
Filed: 1985-07-11
Abstract: A harvester has a threshing head pivotally mounted at 
the front end for raising and lowering movement between a 
lower operative position and an upper inoperative position. 
The threshing head comprises a rotatable threshing cylinder, 
a concave adjacent to and spaced from the threshing 
cylinder, means for feeding crop along a flow path to the 
space between the threshing cylinder and the concave, and a 
stone guard door in the flow path. A latch normally retains 
the door in a closed position, and is operable by a stone 
above a predetermined size to cause opening of the door and 
discharge of the stone from the flow path before the stone 
enters the space between the threshing cylinder and the 
concave. Door closing mechanism is connected between the 
door and the front end of the thresher and is operable by 
movement of the threshing head to a raised position to effect 
closing of the door.
Patent EP-0177140-A3 (EP)
Title: Food products and methods
IPC: A23L25/00
Filed: 1985-08-05
Abstract: Nuts or seeds or particles thereof are coated with a layer of a cyclodextrin. 0.1 to 300%, preferably 50 to 150% by weight of the cyclodextrin based on the nuts etc may be used. The components of the product may be pulverized or granulated by mechanical grinding together. A clathrate is formed which prevent deterioration and improves appearance and texture.
Patent EP-0191976-A3 (EP)
IPC: C08L101/00
Filed: 1985-11-08
Abstract: The invention involves a method of preventing film-to-film 
blocking of a biaxially oriented polypropylene film which 
has been surface treated to enhance its wettability comprising 
including in the film prior to the surface treatment sufficient 
talc to prevent blocking. TiO₂ can also be included in the 
surface film to impart paper-like characteristics thereto.
Patent EP-0203251-A3 (EP)
IPC: C09J123/08
Filed: 1986-01-17
Abstract: Ein Schmelzklebstoff aus bestimmten Anteilen von 
Klebharz, Ethylen/Vinylacetat-Copolymer, Ethylen/Butyl­
acrylat-Copolymer und/oder Polyolefin eignet sich beson­
ders gut zur Klebebindung von Papierblöcken und zum 
Beleimen fadengehefteter Bücher, die sich ohne Brechen 
um 180° aufschlagen lassen.
Patent EP-0192265-A3 (EP)
IPC: A61F13/56
Filed: 1986-02-20
Abstract: The invention is generally accomplished by providing a 
pad that has an impermeable backing member, an over­
laying permeable member and an absorbent coform layer 
therebetween. The pad is provided with a quilted pattern by 
permanent adhering compression of the pad in narrow 
areas, forming a lined pattern. The pad further may be 
heated to shrink the coform and provide a pleasing puckered 
surface.
Patent EP-0206344-A3 (EP)
Title: Separable bottom-end-stop assembly for separable slide fastener
IPC: A44B19/36
Filed: 1986-06-26
Abstract: A bottom-end-stop assembly for a slide fastener comprises a pair of intercoupling male and female members (1), (2) of thermoplastic synthetic resin adapted to be molded on adjacent bottom ends of opposed fastener stringers (19), (20). The male member (1) has an inner longitudinal projection (5) and a pivot pin (6). The female member (2) has an inner longitudinal groove (8) receptive of the projection (5), and an inwardly opening support hole (10) receptive of the pivot pin (6) for pivotal movement of the male member (1). The male member (1) has at least one aperture (4) in the projection (5) so that the stringer tape (19) is clamped between a pair of mold members (22), (23) so as not to become wavy during the molding. The male member (1) also has on opposite surfaces a pair of reinforcing ridges (7), (7) remote from the inner longitudinal side of the male member (1).