baber/WOPTO huggingface dataset:
Patent EP-3940758-A3 (EP)
Title: Verfahren zum sinterverbinden einer substratanordnung mit einem elektronikbauteil mit verwendung eines auf eine sinterkontaktierungsmaterialschicht aufgebrachten vorfixiermittels, entsprechende substratanordnung und verfahren zu ihrer herstellung
Inventor: HINRICH ANDREAS
IPC: H05K3/34
Filed: 2016-09-28
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen einer Substratanordnung (10, 10") zur Verbindung mit einem Elektronikbauteil (30), umfassend die Schritte:- Bereitstellen eines Substrats (11) mit einer ersten Seite (12) und einer zweiten Seite (13),- Aufbringen einer Kontaktierungsmaterial-Schicht (15) auf die erste Seite (12) des Substrats (11),- zumindest abschnittsweises Aufbringen eines Vorfixiermittels (18) auf eine vom Substrat (11) abgewandte Seite (16) der Kontaktierungsmaterial-Schicht (15),wobeidas Kontaktierungsmaterial der Kontaktierungsmaterial-Schicht (15) Sinterhilfsmittel und Metallpartikel, insbesondere Silberpartikel, umfasst, wobei das Vorfixiermittel (18) das gleiche Sinterhilfsmittel umfasst.Die Erfindung betrifft auch eine entsprechende Substratanordnung (10, 10") sowie ein entsprechendes Verfahren zum Verbinden mindestens eines Elektronikbauteils (30) mit der Substratanordnung (10, 10").Durch die erfindungsgemäßen Maßnahmen wird beim Transport vom Ort des Bestückens zum Ort des Verbindens eine ausreichende Transportfestigkeit erzeugt. Da das Vorfixiermittel (18) das gleiche Sinterhilfsmittel wie das Kontaktierungsmaterial der Kontaktierungsmaterial-Schicht (15) umfasst, werden beim Kontaktieren der Substratanordnung (10, 10") mit einem Elektronikbauteil (30) keine Verunreinigungen oder andersartige Materialien in die Kontaktierungsmaterial-Schicht (15) eingebracht.Die Sinterhilfsmittel können Fettsäuren und/oder Bindemittel und/oder organische Verbindungen sein. Die Kontaktierungsmaterial-Schicht (15) sollte vorzugsweise vollflächig, bzw. nahezu vollflächig, auf die erste Seite (12) des Substrates (11) aufgebracht werden. Das Substrat (11) mit aufgebrachter Kontaktierungsmaterial-Schicht (15) und aufgebrachtem Vorfixiermittel (18) kann lösbar auf einem Träger (20) positioniert werden. Die Substratanordnung (10, 10") wird beim Verbinden mit dem Elektronikbauteil (30, 30') mit diesem versintert und optional verpresst. Das Substrat (11) kann ein Metallblech oder ein Metallbandabschnitt, insbesondere ein Kupferblech oder ein Kupferbandabschnitt, ein Leadframe, ein DCB-Substrat oder ein PCB-Substrat sein. Das Elektronikbauteil (30) kann ein Halbleiter, ein DCB-Substrat oder ein PCB-Substrat sein.
Patent EP-3860088-A3 (EP)
Inventor: JI KUNPENG
IPC: H04L45/74
Filed: 2021-06-02
Abstract: A network data processing method and apparatus, an electronic device, and a storage medium are provided, which are related to the fields of big data and cloud computing. The specific embodiment is: acquiring a plurality of network access records, each of which includes a source address and a target address; determining a first redirect relationship from the source address to the target address in a respective network access record of the plurality of network access records; determining a set of redirect relationships for all of addresses in the plurality of network access records according to a plurality of first redirect relationships; and acquiring an address to be searched, and determining a final address to which the address to be searched is redirected according to the set of redirect relationships. The embodiment of the present application can be used for tracking addresses, which is beneficial to network security supervisions.
Patent EP-3943188-A3 (EP)
Inventor: EDDAOUDI MOHAMED
IPC: C07C51/41
Filed: 2015-05-26
Abstract: A molecular building block composition can include a metal ion component; and a ligand component including a core including at least one functional group associated with the metal ion component and the core.
Patent EP-4012082-A3 (EP)
Title: Improvements in or relating to artifical surfaces
Inventor: STEPHEN JACKI
IPC: D02G1/12
Filed: 2021-11-17
Abstract: There is disclosed a material or yarn (5) for an artificial surface (10), such as a sports surface, for example, a hockey surface. The yarn (5) comprises a synthetic turf or grass yarn comprising a polyolefin material and at least one additive comprising a siloxane additive. The at least one additive comprises or forms a layer on the material or yarn (5) or on the polyolefin material, such as an outer layer on the yarn (5) or on the polyolefin material. The artificial surface (10) comprises a synthetic turf or grass surface or system, wherein the artificial surface (10) has a rotational resistance of 25Nm to 45Nm when dry or unwatered or unwetted.
Patent EP-4068489-A3 (EP)
Title: Power storage device
Inventor: NAKAYAMA HIROYUKI
IPC: H01M50/289
Filed: 2022-03-21
Abstract: A power storage device (10) includes power storage cells (101) stacked in one direction, a case (200) for accommodating the power storage cells, and a restriction unit (500) placed in the case and restricting a relative displacement of each power storage cell to the case in the one direction. The restriction unit (500) shows a first modulus of elasticity when each power storage cell is displaced relative to the case at a first velocity and shows a second modulus of elasticity when each power storage cell is displaced relative to the case at a second velocity in the one direction. The first velocity is a relative velocity of each power storage cell to the case when each power storage cell expands, the second velocity is higher than the first velocity, and the second modulus of elasticity is higher than the first modulus of elasticity.
Patent EP-4071469-A3 (EP)
Title: Methods and systems for chromatography data analysis
Inventor: MAO NATHAN
IPC: G01N30/88
Filed: 2017-10-25
Abstract: Embodiments of the present disclosure are directed to methods and systems for assessing integrity of chromatography columns, systems, and processes. Tue methods and systems can comprise one or more of extracting a block and signal combination for analysis, performing a transition analysis, performing one or more statistical process controls, and/or implementing in-process controls based on the statistical process controls.
Patent EP-4092884-A3 (EP)
Title: Electric machine
Inventor: HÅKANSSON EMIL
IPC: H02K5/18
Filed: 2022-04-29
Abstract: The present disclosure relates to an electric machine, a vehicle comprising such an electric machine and a manufacturing method for such an electric machine. 
     The electric machine comprises a stator unit, a rotor unit, a housing, and a heat exchanging unit. The stator unit and the rotor unit are arranged inside the housing and the housing comprises an inlet port configured to provide a medium inside the housing and an outlet port configured to release the medium out of the housing. The heat exchanging unit is coupled with each of the inlet port and the outlet port and comprises a plurality of channels arranged on an outer surface of the housing. The plurality of channels being configured to transfer heat between the medium and the environment.
Patent EP-4243065-A3 (EP)
Inventor: MCLAREN ROY
IPC: H01L23/538
Filed: 2023-02-01
Abstract: Embodiments of a microelectronic package include a package body, radio frequency (RF) circuitry contained in the package body, and a topside input/output (I/O) interface formed on an exterior surface of the package body, and a coaxially-shielded RF interposer. The first coaxially-shielded RF interposer includes a dielectric interposer body, a first signal-carrying via electrically coupled to a topside signal terminal included in the topside I/O interface, and a first coaxial shield structure. The first coaxial shield structure is bonded to the dielectric interposer body, is electrically coupled to a first topside ground terminal further included in the topside I/O interface, and extends at least at least partially around an outer periphery of the signal-carrying via.
Patent EP-4235130-A3 (EP)
Title: Organe de mesure de pression etanche
Inventor: CHAMPREDONDE JONATHAN
IPC: G01L9/00
Filed: 2010-09-30
Abstract: L'invention concerne un boîtier de protection d'un organe (12) de mesure de pression d'un pneumatique qui comprend :- des première et deuxième parties (20, 22) mobiles l'une par rapport à l'autre entre une position d'insertion de l'organe (12) dans le boîtier et une position de maintien de l'organe (12) dans le boîtier, les première et deuxième parties (20,22) étant agencées de sorte qu'elles permettent une communication d'air entre l'extérieur et l'intérieur du boîtier lorsqu'elles sont dans la position de maintien;- des moyens (31) de filtration de l'air entrant dans le boîtier comprenant un espace (58) de passage de l'air entre l'extérieur et l'intérieur du boîtier défini par les première et deuxième parties (20, 22).L'espace (58) de passage de l'air est défini au moins en partie par une jupe de recouvrement (35) d'une paroi latérale (46d) d'une des première et deuxième parties (20, 22).
Patent EP-4279012-A3 (EP)
Inventor: NAM KIHOON
IPC: A61B17/29
Filed: 2018-12-20
Abstract: Provided herein as an end effector for a surgical apparatus including a housing having an outer wall and an opening therein, and opposed first and second walls extending along opposite sides of the opening, a first actuator pivotally coupled to the first wall of the housing, a second actuator pivotally coupled to the second wall of the housing, and a coupling disposed within the opening of the housing and between at least a portion of the first and second actuators, the coupling including opposed first and second ends, each end pivotally coupled to a different one of the first and second actuators. To operate the actuators, a mechanism to controllably move a wire within a flexible tubular member, the wire including opposed wire ends extending outwardly of a proximal end of a flexible tubular member and a portion therebetween end connected to a actuator of the end effector is provided, and it includes a drive mechanism and a coupler extending between the drive mechanism and the wire end, wherein movement of the coupling in the direction of the wire end results in opposed motion of the wire end.
Patent EP-0044222-A3 (EP)
Title: Rolling mills
IPC: B21B31/24
Filed: 1981-07-13
Abstract: A rolling mill has a transducer for measuring the separation of a movable part of the mill from the fixed part of the mill. The transducer comprises a magnetostrictive element secured to one end of the parts, a transmitter for transmitting magnetostrictive signals into the element, a receiver for receiving signals reflected back along the element and magnetic means secured to the other part which produces a magnetic field which serves to reflect the signals along the element. Time measuring means measure the time interval between transmitting the energy and receiving the echo and this is representative of the distance between the two parts of the rolling mill.
Patent EP-0046704-A3 (EP)
Title: Apparatus for measuring the classification characteristics and the classification of slaughtered animals
IPC: G01N33/12
Filed: 1981-08-07
Abstract: 1. An apparatus for measurement of the classification characteristics and classification of animals slaughtered for meat, known as carcases, comprising a vertical supporting frame (1, 2) for aiming-instruments mounted to be able to move with respect to the frame, characterized in that it comprises : a) carriages (16, 23, 33) and/or cursors (25, 26) carrying the said aiming-instruments as well as feeler instruments, the said carriages (16, 23, 33) and/or cursors (25, 26) being mounted to be able to slide with a measurable displacement along straight horizontal brackets (22, 32) and/or cross-bars (13, 14) mounted upon the frame to be adjustable to a measurable height and serving as guides for the displacement of the said carriages and/or cursors ; b) means (for example, 27, 28) of pick-up of data consisting in the measurement of displacements mutually and/or with respect to the frame, of aiming members of the said aiming instruments and/or of feeler members (for example, 63, 64, 66) of the said feeler instruments ; c) means (4, 5, 7) of reference-positioning of the carcases or half-carcases.
Patent EP-0065281-A3 (EP)
Title: Scanning system and scanning diaphragm for suppressing moire during the scanning of screened originals
IPC: H04N1/028
Filed: 1982-05-13
Abstract: A scanning method for already rastered masters in reproduction technology uses a special diaphragm for avoiding Moiré effects in the re-recording.
Patent EP-0072130-A3 (EP)
IPC: B05C3/08
Filed: 1982-07-22
Abstract: A perforated drum coating machine which can readily be 
set up so as to be suitable for the coating of either tablets or 
the like, or spheroids. The machine contains at least one secur­
ing means which is attachable to the perforated drum, and at 
least one mesh member consisting of suitable mesh which is 
edged with thin springy material, and a strip of deformable rub­
ber or plastics material which is positioned against the inward 
facing part of the edge of the perforated part of the drum at 
two or more arcuate portions thereof. The or each securing 
means is adapted to engage with and secure, on the inside of 
the drum, two mesh member edges. The total area of the mesh 
member(s) is essentially the same as the area of the perforat­
ed part of the drum. The deformable strips are positioned be­
tween at least two mesh member edges and the said arcuate 
portions of the perforated drum. The edges of the mesh mem­
ber(s), which are adjacent the deformable strips which are 
themselves adjacent the said arcuate portions, are slightly 
over-long (i.e. in a circumferential sense), and they are sprung 
in an outward direction so as to be a tight fit against the deform­
able strips and, through said strips, against the arcuate edges 
of the perforated part of the drum.
Patent EP-0082115-A3 (EP)
IPC: G02B5/23
Filed: 1982-12-06
Abstract: A photochromic assembly which comprises coated on a 
self-supporting flexible plastics material sheet a binder layer 
having dispersed therein photochromic glass beads, the refractive 
indexes of the binder and said beads being essentially the same.  
     The assembly can be used as a window covering for green houses 
e.g., to control u.v.-radiation and glare.
Patent EP-0093833-A3 (EP)
Title: Apparatus for sucking off dust formed when from pouring bulk material into a chute
IPC: B65G69/18
Filed: 1983-02-01
Abstract: 1. Device for sucking away dust which occurs in the tipping of loose bulk material into a waste drain (2), in which above one side wall (4) of the waste drain (2) there is arranged a suction device (6) which comprises at least one lower suction slot (14, 56) extending along the waste drain (2) below the tip-in level (8) of the loose bulk material and at least one upper suction slot (16) likewise extending along the waste drain (2) above the tipin level (8) of the loose bulk material, characterised in that the upper suction slot (16) is downwardly limited by a vertical wall (18), behing which a filter arrangement (20) is situated, the lower suction slot (14, 56) is upwardly limited by either the vertical wall (18) or a part of the side wall (4) of the waste drain (2) continuing the vertical wall (18), and in that the upper suction slot (16) is upwardly limited by a covering wall (24) of the filter arrangement (20).
Patent EP-0104630-A3 (EP)
Title: Animal growth promotant and method of use for animal growth
IPC: A23K20/195
Filed: 1983-09-24
Abstract: An animal growth promotant which comprises as an effective ingredient an acyl peptide of the following formula or its non-toxic salt:whereinR' is lactoyl-alanyl-, R<sup>2</sup> is carboxymethylamino andR<sup>3</sup> is carboxy: orR<sup>1</sup> is heptanoyl, R<sup>2</sup> is 1-carboxyethylamino andR<sup>3</sup> is carboxy; orR<sup>1</sup> is stearoyl, R<sup>2</sup> is 1-carboxyethylamino andR<sup>3</sup> is hydrogen, a feed composition containing it and a method for promoting the growth of animals.
Patent EP-0115614-A3 (EP)
Title: Manufacture of urethanes from tertiary aralkyl diols
IPC: C07C67/00
Filed: 1983-12-20
Abstract: Production of tertiary aralkyl urethanes, such as tetramethyl xylylene diurethanes, by addition of corresponding diols and carbamic acid esters at moderate temperatures and in the presence of acid catalyst.
Patent EP-0119605-A3 (EP)
IPC: B41F15/44
Filed: 1984-03-16
Abstract: Bei einer Schlitzrakel, die vorzugsweise ein geschlosse­
nes Schlitzrakelsystem bildet, ist an der Unterseite des rohrar­
tigen Schlitzrakelkörpers mindestens ein Band, ggf. zwei Bän­
der oder Streifen angeordnet, die aus einem Material bestehen 
mit guter Gleiteigenschaft und die gleichzeitig eine gute Ab­
dichtungseigenschaft haben zur Schablone, vorzugsweise 
einem rotierenden Siebzylinder. Diese begrenzten Streifen be­
stehen somit aus dichtendem, leicht gleitendem Material, vor­
zugsweise Kunststoff, Sintermaterial od. dgl. Sie können zum 
Auftragsbereich hin verstärkt oder auch abfallend ausgebildet 
sein. Mit diesem Band oder Streifen ist die Arbeitshöhe der 
Schlitzrakel beeinflussbar. Ggf. können die Bänder oder Strei­
fen auch einstellbar sein.  
     Von Innen wird der Schlitzrakelkörper durch Gegendruckkör­
per gestützt.
Patent EP-0123170-A3 (EP)
Title: Antibiotic ll-d05139beta
IPC: A61P31/04
Filed: 1984-03-30
Abstract: This disclosure describes a new antibacterial and anti­
tumor agent designated LL-D05139 β, produced in a mic­
robiological fermentation under controlled conditions using a 
new genus Glycomyces harbinensis gen. nov., sp. nov., and 
mutants thereof.
Patent EP-0142059-A3 (EP)
IPC: A61K38/16
Filed: 1984-10-17
Abstract: The invention relates to a method of heat-treating heat­
labile plasma proteins for virus inactivation comprising heat­
ing a virus-contaminated plasma protein in a dry state and in 
the presence of both an acidic amino acid and a basic amino 
acid until virus inactivation is complete.
Patent EP-0147674-A3 (EP)
Title: Aqueous polyurethane stoving varnish and its use in the preparation of varnishes and coatings
IPC: C08G18/08
Filed: 1984-12-03
Abstract: The present invention is directed to aqueous stoving lacquers containing pigments or fillers wherein the binders are based on combinations of (a) polyurethane prepolymers containing partly or completely neutralized carboxyl groups and blocked isocyanate groups and (b) polyurethane prepolymers containing free hydroxyl groups and partly or completely neutralized carboxyl groups. The binder components are further characterized by polyester and polyether segments, each being present in amounts of greater than 10% by weight. The present invention is also directed to films and coatings prepared from these aqueous stoving lacquers.
Patent EP-0146080-A3 (EP)
Title: Process for the racemic separation of bicyclic alpha-imino carboxylic-acid esters
IPC: C07D209/52
Filed: 1984-12-06
Abstract: The invention relates to a process for resolving racemic mixtures of bicyclic imino- alpha -carboxylic acid esters into the components of the formula Ia and Ib   <IMAGE>   in which R1 stands for an aliphatic, cycloaliphatic, aromatic or araliphatic radical, A denotes hydrogen and B and C together form a carbon chain or C denotes hydrogen and A and B together form a carbon chain, by crystallizing diastereoisomeric salts, which comprises preparing the salts of the racemic esters with optically active O,O-diacyltartaric acids in a suitable solvent in which only one of the two diastereoisomeric salts crystallizes in optically pure form, if desired purifying the diastereoisomeric salt by recrystallization, reprecipitation or trituration, and finally adding basec to the salt to cleave it into the pure enantiomer of the formula Ia or Ib. The invention also relates to diastereoisomeric salts of an ester of the formula Ia or Ib and a diacyltartaric acid.
Patent EP-0136136-A3 (EP)
Title: Method and machine for knitting garments having legs and a body portion
IPC: D04B9/46
Filed: 1984-09-12
Abstract: Method and Machine for knitting garments having legs and a body portion. 
<??>A circular knitting machine for simultaneously making several pairs of tights and the like, with two tubular legs and a body portion having a front and a back, comprises a movable unit carrying a cylinder (1) with a circle of cylinder needles (14) and a plate (30) carrying an adjacent circle of plate needles (38). The movable unit moves with alternating rotary movement relative to several thread guides (50) disposed around the circles of needles. In order to make several garments simultaneously, the circles are divided into as many arcuate groups of needles as there are garments. Each arcuate group is divided into two equal sub-groups separated by a middle group. The needles of each group are automatically brought into operation in a sequence to knit the toes and legs (on the sub-groups), then the crotch (using the middle group as well), then the body (still using two threads, one for the left-hand and one for the linked right-hand side).
Patent EP-0142279-A3 (EP)
IPC: E01F9/615
Filed: 1984-10-15
Abstract: A battery powered lamp unit in the form of an electric 
lamp integral with a compartment to contain at least one 
electric battery to power the lamp, or electrical circuit 
whereby the lamp is powered by the battery, and a tubular 
supporting container having an open end into which the elec­
tric lamp is insertable for support thereby with the container 
surrounding the compartment and the lamp projecting 
beyond the open end. Engageable elements on the unit and 
interior of the tubular container are arranged such that the 
elements engage one with another some distance within the 
container from the open end when the unit is inserted so as to 
prevent removal of the unit. The interengaged elements can 
be unlocked by a key which can be inserted into the tubular 
container.
Patent EP-0173793-A3 (EP)
IPC: C01B33/107
Filed: 1985-03-20
Abstract: Verfahren zur Herstellung von Siliciumtetrafluorid durch 
Hydrolyse von siliciumfluorhaltigen Gasen, wobei das Hyd­
rolysat mit Natrium-, Kalium- und/oder Bariumfluorid 
umgesetzt und des erhaltene Reaktionsprodukt termisch 
unter Bildung des Siliciumtetrafluorids zersetzt wird.
Patent EP-0183222-A3 (EP)
Title: Process for improving the properties of textile materials
IPC: D06M11/51
Filed: 1985-11-26
Abstract: A process for the treatment of textile materials consisting of or containing natural vegetable or animal fibres, in which (a) ketatolytic liquid is allowed to act on the textile material, and then washed out, then preferably the material is further treated with an oxidizing agent which thereafter is washed out, (b) the textile material is impregnated with a suspension of a finely-divided frit or glazing powder, and (c) the impregnated material is subjected to heat-treatment at a temperature of above 180°C.
Patent EP-0229274-A3 (EP)
IPC: A43B5/04
Filed: 1986-11-26
Abstract: Bei einem Skischuh ist an der Ruckseite des Man­
schettenhinterteils eine Spannschnallenanordnung an­
gebracht, welche zwei Seilschlingen zur Spannung bringt. 
Die Spannschnallenanordnung umfaßt einen Schwenkhebel, 
der auf einer Schiebeplatte gelagert ist. Zum Umstellen von 
einer Abfahrtsstellung in eine Gehstellung ist der Schwenk­
hebel an der Schiebeplatte unter Vermittlung einer Gel­
enklasche gelagert, die in zwei entgegengerichtete, an die 
Schiebeplatte beigeklappte Stellungen einstellbar ist.
Patent EP-0218310-A3 (EP)
Title: Rhizoxin derivatives, their preparation and pharmaceutical use
IPC: C07D493/14
Filed: 1986-02-28
Abstract: Acylated derivatives of rhizoxin and of rhizoxin-2-ene may be prepared by reacting rhizoxin or rhizoxin-2-ene with an acid or reactive derivative thereof. They have excellent anti-tumour activity.
Patent EP-0239064-A3 (EP)
IPC: A01N47/20
Filed: 1987-03-24
Abstract: A compound of the general formula: 
  
wherein R₁ is a phenyl group which may be substituted, R₂ 
and R₃ respectively are a lower alkyl or lower alkoxy group, 
Z is CH or N and n is 0 or 1, or a salt thereof which is useful 
as a herbicide.