baber/WOPTO huggingface dataset:
Patent EP-3960917-A3 (EP)
Inventor: CHOPRA NAVEEN
IPC: B29C64/118
Filed: 2021-08-11
Abstract: When constructing parts by additive manufacturing, it is sometimes necessary to include a support structure during part fabrication, wherein the support structure is subsequently removable. Polymer filaments suitable for forming support structures during additive manufacturing may comprise a polymeric material, and a gas-forming substance admixed with the polymeric material in an effective amount to undergo effervescence when the polymeric material is in contact with at least one fluid comprising a liquid phase. Additive manufacturing processes may comprise forming a supported part by depositing a build material and a removable support (e.g., upon a print bed) formed from such polymer filaments, wherein at least a portion of the build material is deposited upon the removable support. Exposure of the gas-forming substance to a fluid in which the polymeric material dissolves or degrades may promote gas formation to facilitate elimination of the removable support by effervescence.
Patent EP-3987950-A3 (EP)
Title: Atomizer and electronic atomizing device
Inventor: WEN ZHIHUA
IPC: A24F40/40
Filed: 2021-10-21
Abstract: The present disclosure discloses an atomizer and an electronic atomizing device. The atomizer includes: a reservoir (10), configured to store liquid; a mounting base (30), including a housing (303) and a baffle (304) disposed on the housing (303), the baffle (304) defining a liquid aperture (314) and an air pressure balanced structure (305) spaced apart from the liquid aperture (314); an atomizing core (30), disposed within the mounting base (30), and configured to heat and atomize the liquid. Wherein the air pressure balanced structure (305) communicates the reservoir (10) with outer atmosphere, and is configured to deliver external air into the reservoir (10), to balance an air pressure of the reservoir (10) and the outer atmosphere.
Patent EP-4027081-A3 (EP)
Title: Cryogen free cooling apparatus and method
Inventor: GARSIDE JOHN
IPC: F25B9/14
Filed: 2010-03-15
Abstract: A cryogen free cooling apparatus comprises at least one heat radiation shield (54) surrounding a working region (20) and located in a vacuum chamber (4). A cryogen free cooling system has a cooling stage coupled to the heat radiation shield (54). Aligned apertures (56,58) are provided in the heat radiation shield and vacuum chamber walls. Sample loading apparatus has a sample holding device (2) attached to one or more elongate probes (3) for inserting the sample holding device through the aligned apertures (56,58) to the working region (20); and a thermal connector enables the sample holding device to be releasably coupled for heat conduction via said connector to a cold body or cold bodies within the vacuum chamber so as to pre-cool a sample on or in the sample holding device.
Patent EP-4137086-A3 (EP)
Inventor: TSCHUDY CHRISTOPHER T
IPC: A61B18/14
Filed: 2022-08-15
Abstract: A robotic system includes an electrosurgical instrument having an instrument housing having a shaft with an end effector assembly and first and second jaw members attached thereto movable to grasp tissue. An input is configured to move the jaw members and is configured to operably couple to a torque sensor that measures the torque of the input during rotation thereof. A handle is remotely disposed relative to the instrument housing and is configured to communicate with the input for controlling the movement of the jaw members. A housing having a lever operably coupled thereto, houses components therein configured to operably connect to the input such that movement of the lever correlates to movement of the jaw members. The components are configured to regulate the resistance of the lever in response to the feedback from the torque sensor.
Patent EP-4151875-A3 (EP)
Inventor: BAUER ANDREW MICHAEL
IPC: F16C35/063
Filed: 2022-09-08
Abstract: An inner ring assembly for a bearing, the bearing rotatably coupling a shaft with an outer member, the shaft being rotatable about a central axis, the inner ring assembly comprising: 
a bearing annular body disposeable about the shaft and having a centerline, opposing first and second axial ends, an outer circumferential surface, an annular groove extending radially inwardly from the outer surface and providing a bearing inner race, and a plurality of slotted openings extending axially inwardly from the first axial end and spaced circumferentially about the centerline so as to define a plurality of arcuate mounting tabs, each mounting tab having an inner end integral with a remainder of the annular body and an opposing, free outer end; and 
an annular locking collar disposed about the plurality of mounting tabs and configured to clamp the tabs against the outer surface of the shaft so as to retain the inner ring radially and axially with respect to the shaft central axis, the collar being retained on the ring annular body when the inner ring is separate from the shaft by at least one of a retainer projection extending radially outwardly from the outer end of one of the mounting tabs and engaging with the collar and a retainer member movably coupled with and projecting radially inwardly from the collar and engaging with one of the mounting tabs.
Patent EP-4206759-A3 (EP)
Inventor: TSAI WEN-YU
IPC: G02B5/28
Filed: 2022-11-16
Abstract: An optical lens assembly includes at least one optical element. At least one of the at least one optical element includes a multi-layer coating membrane, and the multi-layer coating membrane is formed by alternately stacking high refractive index layers and low refractive index layers. The multi-layer coating membrane is a dual-bandpass filtering membrane.
Patent EP-4220178-A3 (EP)
Inventor: CLARKE NIGEL
IPC: G01N30/72
Filed: 2015-05-12
Abstract: Provided are methods for determining the amount of tamoxifen and its metabolites in a sample by mass spectrometry. In some aspects, the methods provided herein comprise determining the amount of norendoxifen. In some aspects, the methods provided herein comprise determining the amount of norendoxifen and tamoxifen. In some aspects, the methods provided herein comprise determining the amount of norendoxifen and other tamoxifen metabolites. In some aspects, the methods provided herein comprise determining the amount of tamoxifen, norendoxifen, and other tamoxifen metabolites.
Patent EP-4220844-A3 (EP)
Title: Lithium ion battery using crosslinked separator
Inventor: ZHANG XUN
IPC: H01M50/417
Filed: 2019-10-11
Abstract: A separator for an electricity storage device comprising a silane-modified polyolefin, wherein silane crosslinking reaction of the silane-modified polyolefin is initiated when it contacts with the electrolyte solution, as well as a method for producing the separator.
Patent EP-4233840-A3 (EP)
Title: Combinations of linagliptin and metformin
Inventor: MEINICKE THOMAS
IPC: A61K31/522
Filed: 2017-06-08
Abstract: The present invention relates to a certain DPP-4 inhibitor for use in combination with metformin in CKD patients.
Patent EP-4233699-A3 (EP)
Inventor: SOLIS MARIO A
IPC: A61B18/14
Filed: 2014-09-15
Abstract: A catheter adapted for mapping and/or ablation in the atria has a basket-shaped electrode array with two or more location sensors with a deflectable expander. The catheter has comprises a catheter body, a basket electrode assembly at a distal end of the catheter body, and a control handle at a proximal end of the catheter body. The basket electrode assembly has a plurality of electrode-carrying spines and an expander that is adapted for longitudinal movement relative to the catheter body for expanding and collapsing the assembly via a proximal end portion extending past the control handle that can be pushed or pulled by a user. The expander is also adapted for deflection in responsive to an actuator on the control handle that allows a user to control at least one puller wire extending through the catheter body and the expander.
Patent EP-4272839-A3 (EP)
Inventor: KHAIRATKAR JOSHI NEELIMA
IPC: A61K31/573
Filed: 2014-10-03
Abstract: The present patent application relates to a method of treating allergic rhinitis in a subject (preferably a human) by administering a combination of mometasone or its salt and olopatadine or its salt.
Patent EP-0000671-A3 (EP)
IPC: G03G9/08
Filed: 1978-08-01
Abstract: Improved electrophotographic apparatus and method 
for use with electrophotosensitive toner are disclosed for 
electrophotographic imaging. Improved image density, color 
separation and toner background depositation levels are 
achieved by triboelectrically charging a dry, powdered, electrophotosensitive 
toner by interaction with an applicator, 
e.g., a magnetic brush 12 Figure 1, and then moving such 
toner into contact with an oppositely-charged electrode 
member 2. Upon exposure of a light image of an original at 
the interface between the toner and image electrode, the 
unexposed toner particles transfer to the image electrode 
and the exposed particles are discharged and not deposited 
on that member. A positive reproduction of the original is 
thus formed.
Patent EP-0010310-A3 (EP)
Title: Liquid level control blocking valve
IPC: G05D9/02
Filed: 1979-10-19
Abstract: A fully automatically operable pneumatic stop valve is provided which rests on the principle of pressure differences in its various membrane spaces in controlling the fluid flow through the valve, wherein the rising fluid closes a fluid level control pipe and thereby upsets the pressure conditions in an auxiliary valve membrane space which in turn controls the pressure in the main membrane space controlling the closing of the main valve.
Patent EP-0027159-A3 (EP)
Title: Hip joint prosthesis
IPC: A61F2/30
Filed: 1980-07-15
Abstract: To obtain an increase of the lateral distance between the longitudinal median axis of the straight prosthesis shank and the center of the joint head, the straight shank has a tapered medial side which changes over to an arcuate side on an arc of a circle which connects the transition point with the point of the smooth passage of the medial side into the prosthesis neck and with the center of the joint head. The angle between the longitudinal median axis and the prosthesis neck axis remains unchanged. This results in a lateral distance enlargement without having to shift the relative height position of the point at which the curved shank side meets the neck in the body, i.e., relative to the muscle origins.
Patent EP-0049797-A3 (EP)
IPC: A61K31/415
Filed: 1981-09-28
Abstract: Die Erfindung betrifft 2-(2,3-Trimethyl-phenoxymethyl)-­
2-imidazolin der allgemeinen Formel I 
  
in der R und X die in der Beschreibung angegebene 
Bedeutung haben, zur Verwendung von bei der Bekämpfung 
von parasitären Helminthen bei Mensch und Tier, 2-(2,3-Di­
methylphenoxy)-2-imidazolin enthaltende Arzneimittel und 
deren Herstellung.
Patent EP-0035476-A3 (EP)
Title: Composition de verre pour la fabrication de fibres résistantes aux alcalis et son utilisation pour renforcer les ciments
IPC: C03C13/00
Filed: 1981-03-03
Abstract: Composition de verre silico-alumino-magnésique à 
proportion relativement élevée de magnésie pour l'éti­
rage de fibres destinées à renforcer les ciments calci­
ques. Cette composition contient également de l'anhy­
dride phosphorique, ce dernier jouant le rôle de fondant 
de la composition lors de l'étirage.
Patent EP-0058970-A3 (EP)
Title: Reinforced elastomer bearing for structures, in particular for bridges
IPC: E01D19/04
Filed: 1982-02-19
Abstract: 1. A reinforced elastomer bearing for structures, in particular bridges, comprising at least one elastomer layer (2) which is connected by vulcanisation on both sides to respective steel plates (3) and whose peripheral faces (1) are of a concave configuration and in which the steel plates (3) at the two sides thereof project beyond the edge (4) adjoining same of the elastomer layer (2), characterised in that the concave faces (1) of the elastomer layer (2) are exposed and uncovered outwardly.
Patent EP-0066988-A3 (EP)
IPC: C22B60/02
Filed: 1982-05-20
Abstract: Method of recovering uranium from a silicate-uranium co­
precipitate by leaching the coprecipitate with a leachate having 
a pH of from 2 to 3, followed by filtering the coprecipitate. The 
uranium is dissolved in the filtrate but the silicate is insoluble. 
The leachate is preferably an aqueous solution of nitric acid 
which is also used to wash the coprecipitate. The uranium can 
be extracted from the filtrate using an organic extractant con­
taining DEPA-TOPO.
Patent EP-0076620-A3 (EP)
Title: Process for recovering caffeine from activated carbon
IPC: C07D473/12
Filed: 1982-09-28
Abstract: The recovery of caffeine from activated carbon is accomplished according to the present invention by employing an aqueous acetic acid solution, preferably having a concentration of between about 50 and 80% by weight, and which is capable of competing for the active sites on the carbon occupied by the caffeine to displace at least a portion of the caffeine which is then dissolved in the solvent. After the desired period of contact, preferably at a temperature above 100 DEG C, the caffeine is separated from the solution.
Patent EP-0097905-A3 (EP)
Title: Convecteur eau-air à effet de cheminée pour chauffer un local, et procédé de fabrication de ce convecteur
IPC: F28F21/06
Filed: 1983-06-21
Abstract: Un échangeur thermique est constitué par des man­
chons concentriques (M1, M2) formés chacun par trois tours 
en hélice d'un tube (T1) muni de deux ailettes (A1, B1) 
verticales et longitudinales, et constitué d'une matière 
plastique à charge thermiquement conductrice, ce manchon 
étant formé par extrusion du tube avec ses ailettes, puis 
cintrage.
Patent EP-0100890-A3 (EP)
Title: Copolymers and their use in hair treatment compositions
IPC: C08F220/18
Filed: 1983-07-11
Abstract: 1. A copolymer obtained by free-radical copolymerization of an alkyl acrylate or methacrylate, a neutral nitrogen-containing water-soluble monomer, a monomer containing cationic groups, and an olefinically unsaturated carboxylic acid of 3 or 4 carbon atoms, characterized in that it is obtained by free-radical copolymerization of a) 20 to 75% by weight of ethyl, n-butyl, tert.-butyl or lauryl acrylate or methacrylate or mixtures thereof, b) 5 to 50% by weight of N-vinylpyrrolidone, N-vinylcaprolactam or mixtures thereof, c) 1 to 25% by weight of N-vinylimidazole, 1-vinyl-2-methylimidazole or mixtures thereof, and d) 1 to 25% by weight of acrylic acid or methacrylic acid, and has a Fikentscher K value of from 15 to 75, measured in ethanol at 25 degrees C.
Patent EP-0086526-A3 (EP)
IPC: A23F5/48
Filed: 1983-02-02
Abstract: A method for forming a steamed roast and ground coffee 
having low off-flavor and desirable acidity is disclosed. A con­
ventional coffee extraction column is heated to a temperature 
above 212°F and then loaded with roast and ground coffee. 
Super-heated steam is passed into the column to develop a 
pressure of about 100 to about 200 psig within the column, and 
the coffee is steamed for about 2 to about 15 minutes. The 
steamed coffee is extracted in a conventional manner. The ex­
tract from the steamed coffee can be combined with the ex­
tract from unsteamed coffee. An advantage of this steaming 
process is that it creates desirable acidity in soluble coffee ex­
tracts without developing undesirable off-flavors.
Patent EP-0131261-A3 (EP)
IPC: H03H17/02
Filed: 1984-07-05
Abstract: The object of the present invention is to provide an 
improved convolution processor that requires no multiplica­
tion operations and can easily be implemented digitally.  
     The convolution processor comprises a first delta analog 
to digital converter (3) disposed in a first path (1) for one of 
first (f(t)) and second (g(t)) input waveforms being operated 
on to provide a convolution function to convert signals in the 
first path to a digital version thereof having a delta modulation 
format; a second delta analog to digital converter (4) disposed 
in a second path (2) for the other of the first and second input 
waveforms to convert signals in this second path to a digital 
version thereof having the delta modulation format; a sum­
mer (5) coupled to the output of the first and second paths and 
a pair of integrators (6, 7) coupled in any of the following 
manner in the above circuit; namely, in the first path, in the 
second path, in the first and second paths, in the output of the 
summer, in the first path and the output of the summer, and in 
the second path and the output of the summer. The convolu­
tion function is provieded at the output of the summer when 
the pair of integrators is coupled in the first path, the second 
path and in the first and second paths while the convolution 
function output is provided at the output of at least one of the 
pair of integrators when the pair of integrators is coupled in 
the output of the summer, in the first path and the output of 
the summer and, in the second path and the output of the 
summer.
Patent EP-0148334-A3 (EP)
Title: Device for the attachment of accessories on the wall of a lighting fixture
IPC: F21V23/02
Filed: 1984-10-12
Abstract: 1. Device for the attachment of accessories on a wall (1; 1.1) of a lighting fixture, comprising a main part (10) which is U-shaped in cross-section and has main and transverse wall sections (101; 101.1; 102), two edge parts (11; 11.1), of which each, with a mounting leg (112; 112.1), a base (113) and an edge wall section (114), encloses a channel (110; 110.1) in such a way that the openings of the channels (110; 110.1) of the two edge parts are directed towards one another and the edge wall section (114) of each edge part (11; 11.1) is connected to the adjacent transverse wall section (102) of the main part (10), and an accessory holder (2; 2.1; 2.2) which is detachably fixed between the edge parts (11; 11.1) of the wall (1) of the lighting fixture and, at the end side, has a V-shaped spring (22; 22.1; 22.2) with a free spring leg (221; 221.1; 221.2) and a catch seat (223; 223.1; 223.2) provided with a blocking stop (2231; 2231.1; ... 2231.2) and a displacement stop (2232; 2232.1; 2232.2), characterized in that the accessory holder (2; 2.1; 2.2), at its end opposite the V-shaped spring, merges into a foot (21; 21.1; 21.2; 21.3) which is formed by a semicircular end piece (211; 211.1) and a connecting piece (212; 212.1) between end piece and centre part (20; 20.1; 20.2; 20.3), in that the opening (210; 210.1) of the foot is directed towards the mounting leg (112) of the edge part (11) of the wall (1) of the lighting fixture, in which edge part (11) the foot is disposed, in that the semicircular end piece (211; 211.1) of the foot fits exactly into the channel (110) of the edge part (11) of the wall (1) of the lighting fixture, and in that the accessory holder (2; 2.1; 2.2) is secured in position in a flexible manner between the channels (110; 110.1) of the wall (1) of the lighting fixture by being supported with its foot (21; 21.1; 21.2; 21.3) in at one channel (110; 110.1) and with the catch seat of its V-shaped spring the edge (1120; 1120.1) of the mounting leg (112; 112.1) on sides of the other channel (110; 110.1) of the wall (1; 1.1) of the lighting fixture.
Patent EP-0116479-A3 (EP)
IPC: A45C13/02
Filed: 1984-02-16
Abstract: A box or case having a lid (2) which has a reflective lower 
surface (6) forming a mirror and a hollow peripheral frame 
(7,50,51) extending at least partly around the mirror. The 
hollow frame (7,50,51) contains at least one lamp (12) each 
positioned between mirrors (17,18) spaced apart within a 
portion of the frame and directing light from the lamp (12) or 
lamps in the peripheral direction within the hollow frame. 
Peripherally-extending inner and downwardly-facing walls 
(50,51) of the frame are transparent or translucent whereby 
the or each lamp (12) illuminates the area in front of the 
mirror (6). The base (1) of the box contains a tray assembly, 
particularly for cosmetics and beauty aids consisting of a 
base-plate (21) having open compartments (22-25) and two 
tiers of relatively and independently slidable trays (30,41), 
each having open compartments (31,45) in their upper faces.
Patent EP-0143560-A3 (EP)
IPC: C12P13/22
Filed: 1984-10-30
Abstract: A method for the enzymatic conversion of t-cinnamic acid 
and ammonia to L-phenylalanine, using the catalyst, phenyl­
alanine ammonia-lyase, wherein the stability and useful life of 
the enzyme are improved by conducting the conversion under 
substantially anaerobic, static conditions.
Patent EP-0161486-A3 (EP)
Title: Separating link for the connection of two coaxial cables terminated by coaxial plug connectors
IPC: H01R13/646
Filed: 1985-04-10
Abstract: 1. Separating link for the connection of two coaxial cables terminated by coaxial plug connectors with galvanic separation of the interior conductors and the cable metal coats which possesses a potlike, electrically conductive exterior cartridge (10), an electrically conductive interior cartridge (13) which is arranged concentrically to it, a first end flange (14), a hollow-cylindrical exterior separating condenser, an insulating washer (16, 54) and an interior separating condenser, characterized by the fact that between the exterior cartridge (10) and the interior cartridge (13), with the end flange (14) which closes the open front side of the exterior cartridge (10), there are accomodated exterior separating condensers (20) with exterior covering (21) and interior covering (22), the exterior and interior coverings (21 and 22) of which are electrically conductive connected with the interior wall of the exterior cartridge (10) and with the exterior wall of the interior cartridge (13) by means of contact mats (18 and 19), that the bottom (11) of the exterior cartridge (10) is electrically separated from the turned-to front side of the interior cartridge (13) and the open front side of the exterior cartridge (10) is electrically separated from the end flange (14) of the interior cartridge (13) by means of circular insulating washers (16, 54), that the interior cartridge (13) possesses an internal thread (15) in the area of the end flange (14), into which a first coaxial plug connector (29) is screwed, the internal contact (31) of which is connected with a carrier plate (37) and with the one connection (42) of the interior separating condenser (41), that the other connection (43) of the interior separating condenser (41) is connected with a socket part (46) which is fixed at the other end of the carrier plate (37), that the bottom (11) of the exterior cartridge is furnished with a thread (12) into which a second coaxial plug connector (21) is screwed and that the internal contact (23) of the second coaxial plug connector (21) is inserted in the socket part (46) of the carrier plate.