baber/WOPTO huggingface dataset:
Patent EP-4141298-A3 (EP)
Title: Valve seal assembly
Inventor: LOUKUSA DAVID D
IPC: F16K11/16
Filed: 2019-05-22
Abstract: A valve seal comprising a seal body (58a) having a first body end (102a), a second body end (100a), and a body bore (98a) extending between the first body end and the second body end;a valve member (56a) at least partially disposed in the seal body, the valve member comprising:a head (66a) configured to be disposed in the body bore and having a first head end (90a), a second head end (92a), and an exterior surface (94a) extending between the first head end and the second head end;a stem (68a) extending from the second head end and configured to project from the second body end out of the body bore; anda fluid passage (72a) extending through the head, the fluid passage including a first orifice (96a) and a second orifice (96a), the second orifice extending through the exterior surface;wherein the exterior surface is tapered between the first head end and the second head end and the body bore is tapered between the first body end and the second body end.
Patent EP-4201735-A3 (EP)
Title: Adapter und ladesystem
Inventor: HEINISCH PHILIP
IPC: B60L53/16
Filed: 2022-12-14
Abstract: Die Erfindung betrifft einen Adapter, der ausgebildet ist zum Verbinden mit einer Ladevorrichtung zum Abgeben eines Ladestroms einerseits und mit einem mobilen Ladestromempfänger zum Aufnehmen des Ladestroms andererseits, mit einem Aufnahme-Steckerteil zum Verbinden mit der Ladevorrichtung, einem Abgabe-Steckerteil zum Verbinden mit einem Ladeanschluss des Ladestromempfängers, das mit dem Aufnahme-Steckerteil verbunden ist, und einer Steuereinheit, die eine Kommunikationseinheit, die ausgebildet ist zum, insbesondere drahtlosen, Übertragen von Daten an einen vom Adapter beabstandeten Kontrollrechner, aufweist, wobei der Adapter sowohl vom Ladestromempfänger als auch von der Ladevorrichtung trennbar ausgebildet ist, die Steuereinheit einen Widerstandsmesser aufweist und ausgebildet ist zum Messen zumindest eines Ladestromempfänger-Messwerts in Form eines elektrischen Statuswiderstands zwischen zumindest zwei Polen des Abgabe-Steckerteils mit einer relativen Messunsicherheit von höchstens und/oder eines Diodenparameters, der eine Abweichung einer Übertragungsfunktion einer Diode des Ladestromempfängers von der Übertragungsfunktion einer idealen Diode beschreibt, wobei die Diode Teil einer Ladesteuerungsschaltung des Ladestromempfängers.
Patent EP-4234787-A3 (EP)
Inventor: BOYLU HASAN
IPC: D04B21/04
Filed: 2019-03-28
Abstract: Aspects herein are directed to a textile comprising a first face oriented in a first direction and a second face oriented in a second direction, opposite to the first direction; a first area comprising a spacer textile that includes a first knit layer, a second knit layer, and a third layer, the third layer comprising monofilament tie yarns that interconnect the first knit layer and the second knit layer; in the first area, the first knit layer comprises the first face of the textile oriented in the first direction; and a second area circumscribed by the first area, which forms a boundary around the second area, wherein within the boundary, the monofilament tie yarns are absent from the textile and the second knit layer comprises the first face of the textile and the second face of the textile
Patent EP-4257136-A3 (EP)
Inventor: DOGRU MELIK BUGRA
IPC: A61K9/20
Filed: 2017-12-31
Abstract: The present invention relates to a prodution of rivaroxaban tablets by direct compression and preparation thereof.
Patent EP-0016610-A3 (EP)
IPC: A61K31/557
Filed: 1980-03-13
Abstract: Degradation of E-type prostaglandin compounds is 
prevented by dissolving the prostaglandin compound in 
triethyl citrate.
Patent EP-0059244-A3 (EP)
Title: Apparatus for registering a number of revolutions
IPC: G01P3/489
Filed: 1981-10-22
Abstract: A method and apparatus are disclosed for providing improved rotational speed determination for a rotating shaft. Two probes positioned adjacent a circular disk which rotates with the shaft scan markings on the disk and generate four out-of-phase signals in response to rotation of the shaft. A switch, controlled by logic circuitry which detects intersections of the signals, develops a composite saw-tooth-shaped signal from the four signals. A counter counts the number of crossings of the composite signal with a reference "zero" value to develop a determination of the number of discrete angular positions traversed by the shaft during a specified time interval. A memory stores the value of the composite signal at the start of the time interval. Computation circuitry develops a rotational speed based on the counted number of positions, corrected by a factor derived from the difference between the stored value and the value of the composite signal at the end of the interval. Time control circuitry prevents the start or end of the time interval during switching and prevents switching during the start or end of the time interval.
Patent EP-0033203-A3 (EP)
IPC: C22C38/00
Filed: 1981-01-14
Abstract: A system comprising a ferritic stainless steel substrate 
having a tightly adherent oxide coating and a catalytic mater­
ial thereupon, and the ferritic stainless steel from which the 
substrate is formed. The ferritic stainless steel is of a chemis­
try which forms a tightly adherent non-spalling scale suitable 
for application of a catalytic bearing material and consists 
essentially of, by weight, up to 26% chromium, from 1 to 8% 
aluminium, between 0.01 and 0.1% yttrium, up to 0.1% car­
bon, up to 2% silicon, balance essentially iron.
Patent EP-0034405-A3 (EP)
Title: Improvements in or relating to methods of making electrical connectors
IPC: H01R43/00
Filed: 1981-01-16
Abstract: A carrier strip for electrical contact members comprises an elongate metallic strip in which are formed a plurality of orifices. The orifices are shaped to produce cantilevered portions in the metallic strip which are deformable out of the plane of the metallic strip to permit the insertion between the strip and each cantilevered portion of an electrical contact member. The cantilivered portions may be U-shaped or L-shaped. The invention also comprises a method of making a carrier strip and the electrical contact members. The method comprises producing an elongate metallic strip having a number of contact portions extending at right angles from the strip and a number of cantilevered portions. Contact legs are inserted between the cantilevered portions and the strip in line with each contact portion and welded in position. A portion of the strip is then cropped out so that each contact portion is supported by a contact leg which, in turn, is supported on the strip by the cantilevered portion.
Patent EP-0042813-A3 (EP)
Title: Anionic absorbents, process for their preparation and their use in removing cationic agents and heavy-metal ions from aqueous solutions
IPC: C08G12/02
Filed: 1981-06-10
Abstract: An anionic adsorbent which has been prepared by reacting (a) a monomeric compound which contains at least one anionic group and at least one amide group, especially a carboxamide group, which can be methylolated, with (b) an aminoplast precondensate which is free from salt-forming anionic groups. The novel adsorbent is particularly suitable for removing cationic substances, such as cationic dyes, and a heavy metal ions from aqueous solutions, especially from effluents.
Patent EP-0071130-A3 (EP)
Title: Tool for closing one-way receptacles
IPC: B21D51/26
Filed: 1982-07-17
Abstract: 1. Tool for the closing of one-trip containers (10) having an encircling outwardly directed rim (9) with a cover (7) having a downwardly bent-over rim (20), especially for the closing of menu dishes, comprising a guide frame (3) on which there are secured slides (8) which are movable into the interior and which each support at the free inwardly directed end a part of a closing frame (5) which is divided multiply and is applicable on to the containers (10) below the encircling rim (9) and then surrounds the container (10) completely, an upper mould (1) which is inserted into the guide frame (3) and is connected thereto, and whose mould cavity corresponds in cross-section to the outer cross-section of the cover (7) through the downwardly bent-over rim (20), and also an upper frame (2) which is arranged spaced from the guide frame (3) and which is movable towards the guide frame (3) characterised in that the upper frame comprises at the circumference downwardly directed projections (11) which at the end remote from the closing frame (5) act on the slides (8) in the guide frame (3) and press the slides (8) on movement of the upper frame (2) towards the guide frame (3) into the interior, and that the upper mould (1) is arranged between the upper frame (2) and the guide frame (3) at a spacing from both and compressible spacer elements (4) are arranged between the guide frame (3) and the upper mould (1).
Patent EP-0075153-A3 (EP)
Title: Air-liquid supplying device for an endoscope
IPC: G01F23/30
Filed: 1982-09-02
Abstract: An endoscope air-liquid supplying device comprises an air tube (7) connected to an air supplying source (16) to guide air, a liquid tube (6) connected to a vessel (15) to guide liquid, a changeover control valve (9) provide in the control section (3) of the endoscope (1) connected to the intermediate part of the air tube and liquid tube, and effecting the selective flow of air and liquid delivered from the air and liquid tube, a float (23) kept buoyant by a liquid held in the vessel, a movable member (25) which projects from the liquid level and rises or falls with the vertical shifting of the liquid level, a stationary member (21) which is fixed to the vessel and allows for the insertion of the movable member in a vertically movable state, first and second contact members (26, 27) which are respectively fitted to said movable and stationary members and brought into electric contact when the movable member descends due to the fall of the liquid content of the vessel from a prescribed level.
Patent EP-0074848-A3 (EP)
IPC: H04L27/10
Filed: 1982-09-14
Abstract: A method for transmission of digital data utilizes a 
carrier frequency offset in a first frequency direction for a 
first binary condition, and offset in a second frequency 
direction for the remaining binary condition, at the start of a 
bit time interval. The carrier frequency is swept in a 
preselected frequency direction during each bit time interval, 
to produce a chirped frequency-shift-keyed waveform in the 
frequency domain, for transmission of each bit of binary 
data. Frequency-shift-keyed demodulation is utilized at a 
receiving end, with the receiver synchronized to the transmit­
ter bit time interval, to recover the transmitted digital data. 
Apparatus for data transmission using this chirped frequen­
cy-shift-keyed modulation waveform is disclosed.
Patent EP-0059177-A3 (EP)
IPC: E04C3/29
Filed: 1982-02-19
Abstract: A building component includes at least two opposing lon­
gitudinal sheet metal profiles and a cohering plastics material 
arranged therebetween. Seen in the cross-section of the compo­
nent, each profile is folded inwards along each of its longitudinal 
edges to at least about 180°, without the edges coming into direct 
contact against the central portion of the profile, to form two 
longitudinal flanges. These extend into the plastics material and 
are firmly anchored therein by their shape.
Patent EP-0098921-A3 (EP)
IPC: G11B5/58
Filed: 1983-03-22
Abstract: A magnetic head (20) of a magnetic head device has a 
head guide (21) which has a groove (23) in its side surface. A 
support table (33) has a recess (33a) in which the lower 
portion of the head guide is fitted. Screws (41, 42) are 
screwed upward from the bottom of the support table and 
extend into the recess. The head guide is supported on the 
screws. An elastic plate (31) which has central and radially 
extending perforations (31a, 31b) at its center portion is 
mounted on the upper surface of the support table. A portion 
of the elastic member which defines the central perforation 
(31a) is fitted in the groove of the head guide. The head guide 
is then biased toward the screws. When the screws are 
turned, the level and azimuth of the magnetic head can be 
adjusted. A pressure pad (50) is also adjusted by other 
screws (64) to be set at a selected position relative to the 
magnetic head and at a selected tilt angle with respect to the 
magnetic head.
Patent EP-0100410-A3 (EP)
Title: High strength and high elongation carbon fiber bundle and process for producing the same
IPC: D01F9/22
Filed: 1983-06-01
Abstract: A high strength and high elongation carbon fiber bundle. It has a strength and an eiongation of about 420 to 650 kg/mm<2> and about 1.7 to 2.5%, respectively, when measured according to the strand tensile test method as stipulated in JIS-R-7601, the broken ends of the carbon fibers protrude beyond the broken surface of the test piece used in said strand tensile test, and the protrusion length is about 1.0 to 5.0 times the monofilament diameter of the carbon fiber.
Patent EP-0107498-A3 (EP)
Title: Synergistic human interferon activity
IPC: A61K38/21
Filed: 1983-10-24
Abstract: A composition comprising (1) human gamma interferon and (2) human alpha interferon or a hybrid thereof or human beta interferon exhibits activities higher than could have been fairly predicted based upon their respective activities when tested alone.
Patent EP-0116209-A3 (EP)
Title: Constant load snap switch with manual or automatic reset, stop and test selection
IPC: H01H5/18
Filed: 1983-12-07
Abstract: A constant load and constant contact force snap-action switch (Figure 1) having a normally-closed movable operate contact (18) on a flipper blade (20) which has a compression strip (20c) that snaps through an S-curvature to a reverse buckled state to trip the operate contact open. The flipper blade is coupled through an insulating cap (26) to the leaf spring mounted movable alarm contact (22) to close the latter at the same time. A return spring (36) biased reset lever (32) resets the operate contacts on depression down a first amount, opens the operate contact without closing the alarm contacts on depression down a second amount for stop purposes, and trips the operate contacts open on lifting upwards for test purposes. On reset, lost motion in the coupling cap (26b) knocks the alarm contact open if welded. A selector (38) is settable to select any of three functions for the reset lever, (1) reset-stop-test, (2) auto reset stop, or (3) reset test.
Patent EP-0126487-A3 (EP)
Title: Substituted 1,2,3-triazino(4',5':4,5)-thieno(2,3-b)quinoline-4(3h)-ones
IPC: C07D215/20
Filed: 1984-05-22
Abstract: Substituted 1,2,3-triazino[4',5':4,5]thieno[2,3-b]quinolin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate substituted 3-aminothieno-[2, 3-b]quinotine-2-carboxamide with sodium nitrite in an acid such as acetic acid.
Patent EP-0136103-A3 (EP)
Title: Amosulalol hydrochloride long acting formulations
IPC: A61K9/22
Filed: 1984-08-29
Abstract: Amosulalol hydrochloride is an excellent hypotensive agent having an adrenergic  alpha -blocking action and an adrenergic  beta -blocking action. The invention provides a long acting formulation of amosulalol hydrochloride comprising amosulalol hydrochloride and an entero-soluble material (e.g. a methacrylic acid/ethyl acrylate copolymer) and optionally a pharmaceutically acceptable organic acid (e.g. citric acid or tartaric acid).
Patent EP-0147045-A3 (EP)
IPC: H01R12/69
Filed: 1984-11-14
Abstract: Membrane type circuit comprises an insulating support 
(8) having terminal sites (36, 38) thereon and circuit conduc­
tors (1-4, 1′-4′) extending between and among the terminal 
sites. A tail (12) extends from the support and the conductors 
extend onto the tail and have output terminals (1-27, 4-27, 
1′-27, 4′-27) on the tail. The tail (12) is folded so that the 
output terminals on each side of the fold line (20) are against 
each other and are connected to each other. Each pair of 
conductors which extends from two opposed output termin­
als are therefore a dual conductor. This arrangement simpli­
fies circuit design and avoids the need for crossovers in 
many circumstances.
Patent EP-0169969-A3 (EP)
IPC: C07C301/00
Filed: 1985-03-19
Abstract: Described are compounds of formula XLI 
  
with R, R⁴² and R⁴³ being hydrogen, alkyl, phenyl or 
phenalkyl being phenyl furyl, thiazolyl or thiadiazolyl; X 
being oxygen or sulphur; n being 0 or 1; and m being 2, 3 or 
4.  
     Described is a process for their production reacting 
compounds XLIII 
  
(L being X-alkyl or X-phenylalkyl with compound XLV  
A - (CH₂) n  - X - (CH₂) m  - NH₂ XLV 
or reacting compound XLIV 
  
with HNR⁴²R⁴³ XLVI.  
     Compounds XLI are valuable H-2 antagonists.
Patent EP-0171851-A3 (EP)
IPC: B65G47/14
Filed: 1985-07-26
Abstract: An equipment for withdrawing one bar from a store 
collecting bars in bulk, which bar is intended in particular for 
feeding a machine tool, includes over said store a longitudin­
al guide displaceable both vertically and horizontally in 
mutually perpendicular planes; a pliers for grasping said is 
fixed to one end of said guide and a device for separating 
said bar is slidable along the guide to complete the 
separation of the bar grasped by said pliers from the bars 
remaining in the collecting store.
Patent EP-0150130-A3 (EP)
IPC: H01F29/02
Filed: 1985-01-23
Abstract: An on-load tap changer comprises a switch 18 such as a 
diverter switch or a selector switch including an current 
interrupting unit 20, a vessel 16 containing the switch 
together with an electrically insulating oil, a closed oil 
passage loop 43 including an oil conduit 38 having an inlet 
opening at the bottom portion of the vessel, the conduit 
extending through the upper portion of the vessel, passing 
through a level lower than the vessel, and connecting to the 
top portion of the vessel. The conduit has formed therein a 
small hole 44 at a position higher than the arc interrupting 
unit. The diameter of the small hole is sufficiently smaller 
than the inner diameter of the conduit to permit most of the 
insulating oil supplied into the oil filter unit 36 to be supplied 
from the inlet opening of the conduit at the bottom portion of 
the vessel rather than from the upper portion of the vessel.
Patent EP-0221497-A3 (EP)
IPC: B24D3/28
Filed: 1986-10-28
Abstract: An improved resin bonded grinding wheel composition is 
shown making use of a kyanite or sillimanite or andalusite 
filler or mixtures thereof. More particularly the grinding wheel 
is a hot pressed phenol formaldehyde wheel having an 
alumina-zirconia abrasive with a kyanite additive therein. 
These wheels can be used for heavy duty metal grinding and 
have been determined to be especially useful for the snag 
grinding of titanium metal.
Patent EP-0193410-A3 (EP)
IPC: H04N1/32
Filed: 1986-02-28
Abstract: There is a data communication apparatus having a 
transmitting section to divide data into a plurality of units 
and transmit the data and a memory section to store the 
data. This apparatus reads out the data of the designated unit 
from the memory section in response to a retransmission 
request signal from the reception side and a signal indicative 
of the designated unit and then retransmits the readout data 
from the transmitting section. Thus, even if the transmission 
error occurs the data can be retransmitted from the corres­
ponding line and the retransmission is efficiently executed.
Patent EP-0264500-A3 (EP)
IPC: A01N59/02
Filed: 1986-10-14
Abstract: A method for treating a stand of coniferous trees 
growing by natural processes and exposed to an atmosphere con­
taining nitrogen pollutant compounds to improve the resistance 
of the trees to damage by acid rain. The method comprises 
the step of foliarly applying a sugar and source of potassium 
of magnesium to the coniferous trees growing in the stand of 
trees exposed to the atmosphere.
Patent EP-0229474-A3 (EP)
IPC: G01B11/16
Filed: 1986-11-28
Abstract: Electronic speckle pattern interferometric apparatus for 
the measurement of the displacement of a surface under test 
comprises a source (10) of coherent radiation, a first curved 
reflecting surface (11) to reflect radiation from the source on 
having a curvature of opposite sign from the first curved re­
flecting surface, and electro-optic combining means such as a 
television camera (15) to receive the radiation from the sur­
face under test.
Patent EP-0238869-A3 (EP)
IPC: H03F3/55
Filed: 1987-02-24
Abstract: Elektronisches Bauelement mit einem Sandwich-Aufbau (1) 
aus zwei magnetisierbaren Schichten (2, 4) und einer Halb­
leiterschicht (6). In den magnetisierbaren Schichten (2, 
4) werden magnetostatische Oberflächenwellen (MSSW) 
mittels Wandler (11, 111) erzeugt, die aufgrund der Be­
messungen angenähert gleich große Phasengeschwindigkeit 
haben wie die Ladungsträgerströmung zwischen den Elektro­
den (12) in der Halbleiterschicht (6). Das Bauelement (1) 
ist je nach Betriebsweise als Verstärker oder als passives 
Bauelement für den Mikrowellenbereich zu verwenden.
Patent EP-0253059-A3 (EP)
IPC: H01L29/78
Filed: 1987-03-20
Abstract: A semiconductor device to which the present in­
vention is adapted consists of a support region (1), an 
element-forming region (7) and a buried layer (2, 3) 
therebetween, that are formed in a semiconductor substrate. 
On the element-forming region (7) is mounted at least 
either one of the MOS element (11, 12) or the bipolar 
element (14). The feature of the present invention re­
sides in that element of at least one kind selected 
from oxygen, nitrogen, carbon, argon, neon, krypton and 
helium, is contained in at least either one of the ele­
ment-forming region (7) or the buried layer (2, 3).
Patent EP-0245847-A3 (EP)
IPC: B62D55/088
Filed: 1987-05-13
Abstract: A track type vehicle is provided with debris removal 
apparatus to prevent packing in a cavity defined by the track, 
the vehicle body, the drive sprocket, the idler and the frame 
member which mounts the drive sprocket, and the idler. The 
debris removal apparatus is constructed in the form of a 
shaped plate whose peripheral edge conforms to the shape 
of the cavity and the plate is dimensioned such that the per­
ipheral edge lies in immediate proximity of the cavity defin­
ing elements. In a normal or reset position, the plate lies im­
mediately adjacent the body of the vehicle and in the 
operated condition, is moved outwardly by a plurality of 
hydraulic rams to push debris out of the cavity and prevent 
accumulation and packing. The plate may be further shaped, 
as viewed from the top, to include pockets for receiving roller 
supports which carry rollers for supporting the upper section 
of the track. Advantageously, the roller supports may include 
holes therethrough for receiving the piston rods of the 
hydraulic rams.
Patent EP-0267592-A3 (EP)
IPC: H01S3/1055
Filed: 1987-11-10
Abstract: The laser of the invention is characterised in 
that, the discharge chamber (LC) comprises a multiple 
electromagnetic screen in the form of a plurality of 
vessels (1 and 3 respectively) located one within the 
other.
Patent EP-0239395-A3 (EP)
IPC: B05B17/06
Filed: 1987-03-25
Abstract: Liquid fuel is supplied directly to different 
edged portions (26 a ) and (26 c ) of a liquid atomizing 
section (26) of a vibrating element (10) subject to 
ultrasonic vibrations by means of guide tubes (50). 
The fuel may alternatively be jetted onto these edged 
portions. By supplying liquid to separate 
locations on the vibrating element performance is 
improved irrespective of the flow rate of the liquid 
supply.