baber/WOPTO huggingface dataset:
Patent EP-3839913-A3 (EP)
Title: Anti-theft method and apparatus
Inventor: XUE KAI
IPC: G08B13/00
Filed: 2014-12-19
Abstract: The present invention relates to the field of anti-theft technologies, and discloses an anti-theft method and apparatus, to reduce costs. The anti-theft method includes: obtaining a detection signal from a terminal device, where the detection signal is a signal sent by the terminal device when the terminal device detects whether there is an available network (101); and performing an alarm operation when the detection signal meets a preset condition (102). The anti-theft method may be applied in daily life, to ensure family property security.
Patent EP-4043321-A3 (EP)
Title: Roller path of a track pad for a track chain
Inventor: ACOSTA GUSTAVO
IPC: B62D55/21
Filed: 2018-05-03
Abstract: A track chain assembly (100) comprises a plurality of interlocking track chain members (500) wherein each track chain member (500) defines a track chain traveling direction (T), a lateral direction (L) perpendicular to the track chain traveling direction (T), and includes a shoe member (502) defining a shoe width (W502) along the lateral direction (L); and a first track pad member defining a first track pad maximum width along the lateral direction, and a second track pad member defining a second maximum track pad width along the lateral direction, wherein a ratio of either track pad maximum widths to the shoe member width ranges from 1:4 to 3:4.
Patent EP-4148373-A3 (EP)
Inventor: LIU DONGTAI
IPC: G01D5/20
Filed: 2015-09-25
Abstract: In described examples, a rotational resolver system includes a rotational shaft (215) to which at least one eccentric conductive coarse resolution disc (205) is fixed and to which at least one conductive fine resolution disc (210) is also fixed. The fine resolution disc (210) defines generally semicircular protruding edge segments (230). At least one conductive coarse-disc sensing coil (220, 225) is disposed adjacent an edge of the coarse resolution disc (205), and at least one conductive fine-disc sensing coil (235, 240) is disposed adjacent the edge of the fine resolution disc (210). These coils may be oriented for axial sensing of the respective disc.
Patent EP-4234247-A3 (EP)
Inventor: WANG YUXIANG
IPC: A61C7/08
Filed: 2019-09-27
Abstract: Embodiments relate to an aligner breakage solution. A method includes obtaining a digital design of a polymeric aligner for a dental arch of a patient. The polymeric aligner is shaped to apply forces to teeth of the dental arch. The method also includes performing an analysis on the digital design of the polymeric aligner using at least one of a) a trained machine learning model, b) a numerical simulation, c) a geometry evaluator or d) a rules engine. The method may also include determining, based on the analysis, whether the digital design of the polymeric aligner includes probable points of damage, wherein for a probable point of damage there is a threshold probability that breakage, deformation, or warpage will occur. The method may also include, responsive to determining that the digital design of the polymeric aligner comprises probable points of damage, performing corrective actions based on the probable points of damage.
Patent EP-4233721-A3 (EP)
Inventor: WALTER HELMUT
IPC: A61B5/145
Filed: 2016-02-05
Abstract: A medical device (110) for detecting at least one analyte in a body fluid is disclosed. The medical device (110) comprises:• at least one analyte sensor (112) having an insertable portion (114) adapted for at least partially being inserted into a body tissue of a user,• at least one insertion cannula (116), wherein the analyte sensor (112) at least partially is placed inside the insertion cannula (116);• at least one housing (118), wherein the housing (118) comprises at least one sensor compartment (120), wherein the sensor compartment (120) forms a sealed compartment (122) receiving at least the insertable portion (114) of the analyte sensor (112), wherein the sealed compartment (122) comprises at least one detachable upper cap (124) and at least one detachable lower cap (126), wherein the detachable lower cap (126) is configured for detachment before insertion, thereby opening the insertable portion (114) for insertion, wherein the insertion cannula (116) is attached to the detachable upper cap (124), wherein the detachable upper cap (124) is configured for detachment after insertion, thereby removing the insertion cannula (116); and• at least one electronics unit (134), wherein the analyte sensor (112) is operably connected to the electronics unit (134), wherein the electronics unit (134) comprises at least one interconnect device (136) with at least one electronic component (142) attached thereto, wherein the interconnect device (136) fully or partially surrounds the housing (118).
Patent EP-4269806-A3 (EP)
Inventor: MEBASSER SAMUEL AZIZ
IPC: A61M16/06
Filed: 2012-04-18
Abstract: A blower, comprising: a housing including an inlet and an outlet, a bearing-housing structure provided to the housing and adapted to rotatably support a rotor; the rotor; an impeller provided to the rotor; a motor adapted to drive the rotor, the motor including a stator assembly; wherein the bearing-housing structure includes a housing part and a bearing cartridge provided to the housing part, the bearing cartridge including a tubular sleeve and two spaced-apart bearings supported within the sleeve to support the rotor; wherein the bearing-housing structure is structured to define at least a portion of a volute to direct air towards the outlet; wherein the stator assembly is provided along an exterior surface of the tubular sleeve of the bearing cartridge, and wherein the housing part of the bearing-housing structure includes a base providing a tube portion to support the bearing cartridge, wherein the housing part further includes an annular disk extending from the base.
Patent EP-4257230-A3 (EP)
Inventor: LEE BO RI
IPC: G01N23/20091
Filed: 2019-04-19
Abstract: The present specification relates to a method for quantifying an amine compound forming a membrane active layer before preparing the membrane active layer, a method for quantifying polyamide or an unreacted amine compound in a membrane active layer, and method for determining setting criteria for a manufacturing condition of a membrane active layer or a method for setting a manufacturing condition.
Patent EP-0006598-A3 (EP)
Title: Insect attractant
IPC: A01N37/02
Filed: 1979-06-25
Abstract: 1. A method of attracting and combatting Panolis flammea by applying (Z)9-tetradecenyl acetate and/or (Z)9, (E)12-tetradecadienyl acetate.
Patent EP-0017682-A3 (EP)
IPC: G01V3/10
Filed: 1979-04-23
Abstract: The present invention relates to an inductive electro­
magnetic investigative method and is used for determining 
the presence of constituent mixtures of metallic composi­
tions in a body The moethod comprises the steps of creat­
ing at least one electromagnetic field inductively coupling 
the body to be investigated with the field for exciting the 
body to produce current flow in any such mixtures which 
by virtue of their inherent non linear circuit characteristics, 
give rise to secondary electromagnetic field effects which 
are non linear with respect to the created field. Investigat­
ing any secondary electromagnetic field created by the 
excitation of the body for the presence of any such non 
linear secondary electromagnetic field effects, to determine 
such mixtures are present indivative of the nature of 
the body.
Patent EP-0026730-A3 (EP)
Title: Longitudinal twin-axle drive for an electrically driven rail vehicle
IPC: B61C9/50
Filed: 1980-08-27
Abstract: 1. Double-axle longitudinal drive for an electric rail vehicle wherein the electric traction motor located between two drive axles (1) in the longitudinal direction of the vehicle drives each of the drive axles (1) via a mitre gear whose pinion (9) is connected to one end of the rotor shaft (8) via a coupling (17) which permits longitudinal displacements and in particular has a centring function, characterised in that in each of the couplings (17), in one coupling half (18) there is arranged a theoretical breaking point (21) which is located between the hub body (19) and the coupling flange (20), that the coupling flange (20) is biased in an axial direction pointing towards the other coupling half (16), and that a sliding surface (26) is arranged between a biassing element (27) and the coupling flange (20).
Patent EP-0053520-A3 (EP)
Title: Electrical socket connectors
IPC: H01R13/453
Filed: 1981-12-02
Abstract: An electrical socket connector is adapted to receive a multiple-pin shrouded plug and has a body (10) containing at least live and neutral sockets (15, 16) and formed with a recess (30) to receive a shroud (24) surrounding the pins (21, 22, 23) of the plug. Moveable shutters (40) are spring biased to close the live and neutral sockets (15,16) and have cam surface portions (42) extending into the recess (30) to be engaged by the shroud of a plug so as to be moved against the spring bias on insertion of a shrouded plug, thereby to open the shutter.
Patent EP-0048194-A3 (EP)
IPC: A61K39/165
Filed: 1981-08-27
Abstract: Lyophilization time and expense are reduced by shell 
freezing the liquid vaccine prior to lyophilization by rotating 
the vial on its side in a liquid bath maintained at a 
temperature below the eutectic point of the vaccine.
Patent EP-0066709-A3 (EP)
Title: Feeder head for a casting
IPC: B22C9/08
Filed: 1982-04-28
Abstract: 1. Feeder for a casting, in particular of cast-iron, with a body (3) in the form of a hollow cylinder consisting of an exothermic heating material, which keeps the substance located in the feeder liquid until the suction of casting material through the region of the casting to be fed is terminated, in which case the volume of the feeder corresponds to the magnitude of the suction volume plus a maximum safety amount of 30% of the suction volume, characterised in that adjoining the body (3) of the feeder in the form of a hollow cylinder, on the side remote from the casting is a receiving chamber (8) which is enlarged with respect to the cavity (4) of this body (3), which chamber (8) is surrounded on all sides by an exothermic heating material, which to a large extent prevents cooling of the casting material located therein, whereas the body (3) in the form of a hollow cylinder serves for heating the casting material passing through this body during the suction operation.
Patent EP-0074053-A3 (EP)
IPC: B66F7/06
Filed: 1982-08-30
Abstract: The medical couch contains a lower frame, an upper 
frame for carrying a table top, and a link mechanism 
interconnecting both frames. The link mechanism includes 
pivotally interconnected support arms which are operated in 
a scissor action to lift and lower the upper frame with respect 
to the lower frame. An electronic motor drive system 
containing an electric motor and a lead screw is provided for 
performing such operation. The drive system is pivotly 
connected to the lower frame such that the lead screw 
extends towards the upper frame. The pivoting axis is 
arranged horizontally. A nut element which is mounted on 
the lead screw travels therealong when the motor is in 
operation. The nut element is provided for supporting the 
link mechanism and pivotly connected therewith. The nut 
element will be pivoted about an upper horizontal axis when 
it travels along the lead screw. The nut element moves the 
upper frame to a selected horizontal position above and 
parallel to the lower frame.
Patent EP-0084117-A3 (EP)
Title: Single-blade reamer with a circular cutting edge
IPC: B23D77/02
Filed: 1982-12-09
Abstract: The cutter head of a reamer carries a circular tool bit and two guide members. Each guide member has an outer-most edge at the furthest distance from the center of rotation of the tool and slanted edges inclined at progressively greater angles from the outer edge towards the front of the tool where the initial cut takes place. The first slanted edge, at an angle of less than 10 degrees and preferably between 3 and 5 degrees, intersects the outer-most edge at a point which lags the extreme point on the tool bit by about 0.4 mm in the direction of advance of the tool. The first slanted edge extends at least to the radial plane containing the extreme point of the tool bit. Thereafter, a slanted edge at an angle inclined between 15 and 25 degrees extends in the forward direction, to be followed by a third slanted edge inclined at an angle to the outer-most edge of between 30 and 75 degrees. The exact angles of inclination are determined by the diameter of the circular tool bit, which, in turn, is determined by the material to be cut.
Patent EP-0067515-A3 (EP)
IPC: B41J2/17
Filed: 1982-05-04
Abstract: An ink jet printing machine and method of printing in 
which a print heat (10) is switched from the energized 
condition to the de-energized condition without emitting 
undesired writing fluid therefrom. Means (10, 30) is provided 
for projecting a flow of writing fluid in the energised 
condition and for preventing the flow of fluid being projected 
in the de-energised condition. Switching means (34, 36) 
switches the projecting means from the energised to the 
de-energised condition with no undesired writing fluid by 
emitted and ingestion of air, preferably by controlling the 
pressure of the writing fluid in the head (10) so that it is 
reduced in two steps.
Patent EP-0078664-A3 (EP)
IPC: C10L1/32
Filed: 1982-10-28
Abstract: Fuel composition comprises (a) 15 to 60% by weight, 
preferably 40 to 55%, of a friable solid fuel, e.g. coal, 
(b) a stabilising additive composition and (c) a fuel oil. 
Tile additive comprises the combination of a polymer 
containing functional groups, e.g., maleinised polybuta­
diene, and a surfactant. The composition is suitable for 
use as a liquid fuel for industrial burners.
Patent EP-0072273-A3 (EP)
IPC: H01L23/492
Filed: 1982-07-12
Abstract: A method of attaching an integrated circuit die to an 
underlying substrate includes the steps of coating the back 
surface of the integrated circuit with silver, coating the 
surface of the substrate with at least one of gold, silver, 
platinum and palladium and attaching the surface of the 
integrated circuit to the surface of the substrate with a 
melted composition of gold and tin. The gold/tin is typically 
80% gold and 20% tin by weight.
Patent EP-0084795-A3 (EP)
Title: A process of recovering alkali metal-terminated resinous copolymers
IPC: C08C2/02
Filed: 1983-01-11
Abstract: Clear, haze-free, colorless, impact-resistant resinous copolymers are produced by terminating the coupled polymer- lithium with water and linear saturated aliphatic dicarboxylic acids selected from C<sub>2</sub>, C<sub>3</sub>, and C<sub>5</sub> to C<sub>16</sub> acids.
Patent EP-0088388-A3 (EP)
Title: Set of two door hinge plates
IPC: E05D7/00
Filed: 1983-03-04
Abstract: 1. Set of two door hinge plates (1, 2) having pins of equal length, characterised in that at least one pin (5, 6) is provided with an intended breaking point (13) for shortening this pin (5, 6).
Patent EP-0100521-A3 (EP)
Title: Process for the production of a herpes antigen, appropriate means therefor and a process for its production, and the use of this antigen
IPC: C12N15/38
Filed: 1983-07-27
Abstract: 1. A process for the preparation of glycoprotein C of herpes simplex virus type 1 (HSV-1) or immunogenic components thereof, which comprises introducing the HindIII L fragment of HSV-1 or part fragments which encode these immunogenic components into vectors, and transforming pro- or eukaryotic cells with these vectors and causing them to be expressed in the transformants.
Patent EP-0111182-A3 (EP)
Title: Hinge arm with mounting-plate
IPC: E05D5/02
Filed: 1983-11-14
Abstract: In a hinge bracket and mounting plate assembly, the mounting plate has guides, in which the hinge bracket is slidable in its longitudinal direction for a depth adjustment and in which the hinge bracket and the mounting plate are interconnected by a fixing screw, which is screwed into the mounting plate and extends through a slot formed in the hinge bracket, an adjusting screw is screwed in a tapped bore of the hinge bracket and is backed by the mounting plate, and the mounting plate has fixing holes, which preferably consist of slots, which extend transversely to the hinge bracket so as to permit a vertical adjustment. The backing surface which is provided on the mounting plate and engageable by the adjusting screw rises toward the hinge-carrying end of the hinge bracket.
Patent EP-0088576-A3 (EP)
Title: Methods and apparatus for constructing cutting tools
IPC: B21D7/12
Filed: 1983-03-01
Abstract: Method and apparatus for constructing a pressknife for cutting out sheet material such as a leather, wherein machine instructions are generated containing data relating to a desired configuration of the press knife for cutting out a particular profile, the machine instructions are supplied to a bending device (36, 38, 40) and to a strip material feed device (62), the feed device supplies the strip material to the bending device so the bends are introduced into the strip material in accordance with the machine instructions, the formed strip material then being cut off from the stock and assembled and fixed to form the desired knife configuration, preferably being fixed around a support plate which is produced by a forming device (30) fed with machine instructions derived from the same source (12) as those controlling the bending and feeding devices.
Patent EP-0119489-A3 (EP)
Title: Writing apparatus functioning with liquid droplets
IPC: G01D15/18
Filed: 1984-02-17
Abstract: An improved recording device, which has a row of nozzles with each nozzle having an inlet opening and an outlet opening and a piezoelectric transducer arranged adjacent the inlet opening for forcing a drop of recording fluid from the outlet opening onto a recording medium in response to a voltage change on the transducer, characterized by the individual transducers being formed as teeth of a comb-like piezoplate that is a bilaminar plate formed of a piezoceramic layer and a carrier layer and has a reinforcing layer in the area of a spine of the comb which is shared by all teeth of the plate.
Patent EP-0134452-A3 (EP)
IPC: A61K8/23
Filed: 1984-06-27
Abstract: This invention relates to a new permanent wave neutra­
lizer and to methods of permanently waving hair. More 
particularly, the neutralizer comprises an oxidizing agent in 
combination with a polyvalent metal salt selected from 
water-dispersible, non-toxic salts of aluminum, zirconium, 
aluminum zirconium coordination complexes and mixtures 
thereof.
Patent EP-0135888-A3 (EP)
Title: Process for preventing the execution of a programme in a computer which is not allowed to execute said programme
IPC: G06F12/14
Filed: 1984-09-12
Abstract: This method is intended to provide a facility for ensuring that a program can only be executed on a permitted target computer. For this purpose, individual instructions in the program are replaced by incorrect instructions and a first table records the instructions that have been replaced and what the correct instructions are. The modified program is compressed to a first checksum by means of a first code and then the first table is combined with this first checksum, using a reversible cryptographically secure transformation function, to give a second table. The DES method is used for the transformation function. The target computer, to which the modified program and the second table are sent, compresses the modified program by means of a second code to a second checksum and combines the second checksum with the second table using the transformation function. Only if the first code and the second code are identical will the result of the combining operation in the target computer produce the first table again, by means of which the original program can be restored from the modified program. To compress the modified program or encode the tables, a coding chip can be used in which the code at the target computer is contained in such a way that it can neither be read nor modified from outside. Finally, the chip can be connected to the target computer in such a way that any separation is immediately detectable. <IMAGE>
Patent EP-0138227-A3 (EP)
IPC: C08G18/66
Filed: 1984-10-16
Abstract: Novel and improved thermoplastic polyurethanes having 
an excellent balance of physical properties and improved re­
sistance to ultraviolet degradation are prepared by reacting to­
gether a macropolyol including hydroxyl terminated polyes­
ters, polyethers, polycarbonates, polylactones, polyhydrocar­
bons, and polyepihalohydrins, a diol such as the glycols con­
taining 2 to 10 carbon atoms and p-tetramethyl xylene diisocy­
anate.
Patent EP-0147805-A3 (EP)
Title: Novel class of spiro-linked pyrrolidine-2,5-diones and preparation thereof
IPC: C07D498/20
Filed: 1984-12-20
Abstract: The invention provides a novel spiro-linked pyrrolidine-2,5-dione of the formula;- <CHEM> wherein X1 and X2 each independently represent a hydrogen, a halogen atom, a lower alkyl or lower alkoxy group; Y is a methylene group, oxygen or sulfur atom; R1, R2, R3 and R4 each independently represent a hydrogen atom, a lower alkyl group or forming a benzene ring together with their adjacent carbon atoms; the base salts thereof with pharmaceutically acceptable cations, and processes for their manufactures. The compounds of formula [I] useful as aldose reductase inhibitors and as therapeutic agents for treatment of chronic diabetic complications are also disclosed.
Patent EP-0150031-A3 (EP)
IPC: A01N47/34
Filed: 1985-01-15
Abstract: Die vorliegende Anmeldung betrifft die Verwendung von 
Benzoylharnstoffen der allgemeinen Formel (I) 
  
in welcher  
R, R¹ und R² gleich oder verschieden sind und für Wasser­
stoff, Alkyl, Alkoxy oder Halogen stehen,  
R³ und R⁴ gleich oder verschieden sind und für Wasserstoff, 
Alkyl, Aralkyl, Aryl, Alkoxy, Aralkoxy, Aryloxy, Alkylthio, 
Aralkylthio oder Arylthio stehen und  
A für einen aromatischen oder heteroaromatischen Rest 
steht, und  
X und X′ gleich oder verschieden sind und für Sauerstoff 
oder Schwefel stehen, als Schneckenbekämpfungsmittel.
Patent EP-0167011-A3 (EP)
IPC: C07D499/21
Filed: 1985-06-05
Abstract: Process for preparation of 6/7α substituted β-lactams 
having a diketopiperazine group in the side-chain, which 
comprises ring-closure of a compound of partial structure: 
  
R = alkylthio, arythio, methoxy, hydroxymethyl amino or 
formamido.
Patent EP-0176751-A3 (EP)
Title: Flexible sealing of the gap between the border of the aperture of a building and the building-touching rear of a vehicle
IPC: B65G69/00
Filed: 1985-08-24
Abstract: 1. Deformable seal for sealing the gap between the edge of a building aperture (2) and the rear of a vehicle, which has been driven up to said aperture, comprising an apron (5, 6), which is mounted at its sides and upper end on a rigid, U-shaped frame, which is spaced from the building (1), is displaceable in the direction of the building (1), is open at its lower end and is joined to the building (1) by a covering (3, 4) at both sides and at the upper end, the apron comprising an upper cross-piece member (6), which is mounted on the horizontal web (10) of the frame, and two strips (5), which are mounted on the vertical legs (9) of the frame by means of their lateral outer edges, a resilient cable (15) (spring with cable) is associated with the strips (5) and engages with their inner edge at its upper end, the strips (5) being deformable in an elastically resilient, door-like manner in opposition to the action of said cable, and, in addition, the cable (15) forms with the horizontal web (10) an angle which is less than 45 (angular measurement when viewed from above), characterised in that two cables (15) are provided for the strips (5), they intersect one another, and they each extend into the opposite corner (17) of the seal situated the furthest away from the associated strip (5).