baber/WOPTO huggingface dataset:
Patent EP-4220778-A3 (EP)
Title: Positive electrode current collector, positive electrode piece, electrochemical device, battery module, battery pack, and apparatus
Inventor: LIANG CHENGDU
IPC: H01M4/66
Filed: 2019-11-20
Abstract: This application discloses a positive current collector, a positive electrode plate, an electrochemical apparatus, a battery module, a battery pack, and a device. The positive current collector includes a support layer, having two opposite surfaces in a thickness direction of the support layer; and an aluminum-based conductive layer, disposed on at least one of the two surfaces of the support layer. A thickness D 1  of the aluminum-based conductive layer is 300nm≤D 1 ≤2µm; a density of the aluminum-based conductive layer is 2.5g/cm 3  to 2.8g/cm 3 ; and when a tensile strain of the positive current collector is 2.5%, a sheet resistance growth rate T of the aluminum-based conductive layer is T≤10%. The positive current collector provided in this application has a relatively small weight and higher electrical performance, so that the electrochemical apparatus provides a higher weight energy density and higher electrochemical performance.
Patent EP-4252855-A3 (EP)
Inventor: LEE PATRICE A
IPC: A61K31/517
Filed: 2013-03-25
Abstract: A solid dispersion comprising  N 4-(4-([1,2,4]Triazolo[1,5- a ]pyridin-7-yloxy)-3-methylphenyl)- N 6-(4,4-dimethyl-4,5-dihydrooxazol-2-yl)quinazoline-4,6-diamine or amorphous (2-((4-((4-([1,2,4]triazolo[1,5- a ]pyridin-7-yloxy)-3-methylphenyl)amino)quinazolin-6-yl)amino)-4-methyl-4,5-dihydrooxazol-4-yl)methanol and a dispersion polymer, for use in treating patients with ErbB2 positive metastatic breast cancer with brain metastases.
Patent EP-4269721-A3 (EP)
Title: Abziehvorrichtung und verfahren zu ihrer verwendung
Inventor: KRATT CHRISTIAN
IPC: E04F21/24
Filed: 2023-04-26
Abstract: Die Erfindung betrifft das Gebiet der Handwerkzeuge. Insbesondere betrifft die Erfindung eine Abziehvorrichtung zur Erzeugung definierter Abziehlehren beim Trockenbau, ein System zum Herstellen von Abzugsleisten sowie ein Verfahren zu deren Verwendung. 
     Die Vorrichtung (1) umfasst eine Abzugskante (2), einen Schlitten (3), an welchem die Abzugskante (2) angeordnet ist, eine Leiste (4), an welcher der Schlitten (3) angeordnet und entlang welcher er linear bewegbar ist, wobei der Schlitten (3) dauerhaft an der Leiste (4) angeordnet ist, und die Leiste (4) dauerhaft mit ihr verbundene Mittel zur Einstellung ihrer Lage (5) umfasst. 
     Die Vorrichtung ist dadurch gekennzeichnet, dass die Höhenlage der Abzugskante (2) aus einer Arbeitsposition eine Ruheposition größerer Höhe verstellbar ist, wobei die Abzugskante (4) zwischen diesen Positionen hin- und her schaltbar ist. 
     Das System zum Herstellen von Abzugsleisten, umfasst ferner eine separate Ausgleichsplatte (7), auf welcher ein Nivellier-Laser aufgestellt oder aufstellbar ist, wobei die Ausgleichsplatte (7) neigungs- und/oder höhenverstellbar ist.
Patent EP-4254851-A3 (EP)
Inventor: ZHANG CHENCHEN
IPC: H04W72/23
Filed: 2018-09-10
Abstract: Provided are a method and a device for determining time-frequency resources. The method comprises: determining, by a first communication node, at least one piece of the following information about a first resource set: time-frequency resources of a second resource set contained in the first resource set, configuration information of the second resource set, time-frequency resource configuration information of the first resource set, and a dynamic signaling indication used for indicating whether the first resource set is multiplexed to a PDSCH transmission or a PUSCH transmission or whether the PDSCH transmission or the PUSCH transmission needs to implement rate matching; and after the above-mentioned information is determined, transmitting the information to a second communication node. Therefore, the problem in the related art of how to indicate the time-frequency resources used in the PDSCH transmission or the PUSCH transmission is solved, and the time-frequency resources used in the PDSCH transmission or the PUSCH transmission are indicated to a user.
Patent EP-4258352-A3 (EP)
Inventor: WANG LIANG
IPC: H01L21/60
Filed: 2017-04-27
Abstract: A microelectronic assembly including an insulating layer having a plurality of nanoscale conductors disposed in a nanoscale pitch array therein and a pair of microelectronic elements is provided. The nanoscale conductors can form electrical interconnections between contacts of the microelectronic elements while the insulating layer can mechanically couple the microelectronic elements together.
Patent EP-0045462-A3 (EP)
IPC: G10C3/06
Filed: 1981-07-24
Abstract: Bei Resonanz- und Schwingkörpern für Klangerzeu­
gungsgeräte, wie Saiten- und Blas-Musikinstrumente sowie 
Lautsprecher, besteht das Problem, mit geringtem Aufwand 
eine hohe Klangfülle und insbesondere ein breites, im 
relevanten Hörbereich ausgeprägtes Resonanzspektrum zu 
erzielen.  
     Langgestreckte Ansatzelemente (V₁, V 1a , V 1b , V₂, V₂₂, V 1s , 
V 2s ; Vb) mit geringem Querschnitt, insbesondere auch in 
Parallelanordnung und mit gemeinsamen Fusselement (VF), 
sowie mit hohem Verhältnis von Längs-Biegesteifigkeit zu 
Masse, in schubfester Verbindung mit einem flächenhaften 
oder stabförmigen Resonanz- bzw. Schwingelement (RB), 
bewirken bezüglich der stehenden Schwingungen in Längs­
richtung ßder Ansatzelemente eine überwiegende Versteifung 
bzw. Betonung höherer Frequenzen und bezüglich der 
Schwingungen in Querrichtung der Ansatzelemente eine 
überwiegende, zusätzliche Massenbelegung bzw. Betonung 
tieferer Frequenzen.  
     Die Anwendung erstreckt sich insbesondere auch auf 
Resonanzböden von mechanisierten Saiten-­
Zupfinstrumenten mit stegförmigen Ansatzelementen.
Patent EP-0069495-A3 (EP)
IPC: B32B27/28
Filed: 1982-06-18
Abstract: The invention provides a multi-layer, heat-shrinkable, 
thermoplastic packaging film which can be heat-sealed to 
itself to provide strong seals at pasteurizing temperatures. 
The preferred film has four layers including, in order, a 
sealing surface layer comprising a blend of propylene-­
ethylene copolymer and (butene-1)-ethylene copolymer, a 
layer comprising ethylene-vinyl acetate copolymer which 
may be cross-linked to further increase high temperature 
strength of the film as desired; a relatively gas-impermeable 
layer comprising a copolymer of vinylidene chloride; and a 
surface layer of the same blend as the sealing layer. 
Receptacles such as end seal and side seal bags can be made 
from the film at a faster rate than with prior art films and 
these receptacles have the high temperature seal qualities of 
propylene polymers and the hot water shrink capabilities of 
ethylene polymers.
Patent EP-0073639-A3 (EP)
IPC: H01L31/07
Filed: 1982-08-24
Abstract: A photovoltaic Schottky-barrier element comprising 
a semiconductor substrate carrying a ruthenium dioxide 
layer as the metallic contact thereof. A solar cell and 
a photochemical cell are also described comprising, as 
the photovoltaic element or electrode, respectively, 
thereof, a photovoltaic Schottky-barrier element of the 
present invention.
Patent EP-0065941-A3 (EP)
IPC: B27N3/14
Filed: 1982-05-19
Abstract: Method for the preparation of a particle board by 
building up the board in layers with a middle layer of coarse 
material, a surface layer of fine material on each side of the 
board and, optionally, one or more intermediate layers 
between the middle layer and each surface layer, according 
to which method the material for the surface layer is 
fractionated and applied with the finest part of the material of 
the surface layer next to the previous layer which in the 
board is placed further in and with the coarsest part of the 
material of the surface layer at the surface of the board and 
the surface layer on grinding after pressing is ground down 
to the desired fineness of the material at the surface of the 
board.
Patent EP-0087744-A3 (EP)
Title: Lipid metabolism improving agents
IPC: A61K36/77
Filed: 1983-02-23
Abstract: Pharmaceutical preparations containing horse chestnut seed extract, oxyethophylline and adenosine have been found to improve lipid metabolism by increasing high density lipoprotein cholesterol in blood.
Patent EP-0103183-A3 (EP)
Title: Measuring circuit device
IPC: G01D18/00
Filed: 1983-08-11
Abstract: A measuring circuit device comprising a measuring circuit (100), a display (200) associated with the measuring circuit for displaying data generated by the measuring circuit, a display test circuit (22) for testing the display, a performance test circuit (15) associated with the measuring circuit for actuating the measuring circuit to display predetermined reference measured data by the display, a switch (30) for initiating operation of the device, a switch circuit (14) which upon actuation of the switch actuates the display test circuit and the performance test circuit, and which in a predetermined time period, initiates a measuring operation by the measuring circuit.
Patent EP-0114979-A3 (EP)
Title: Transport unit for conveyors
IPC: F16C13/00
Filed: 1983-12-01
Abstract: 1. A conveyor device for transporting circuit boards in a circuit board production line along which the circuit boards pass horizontally, where the circuit boards slide along aver a plurality of cylindrical transport element (10) which are arranged in parallel side-by-side in the plane of transport and at least some of which are driven, characterized in that, at least in the region of the pre-heating station, where the flux previously applied to the circuit boards is activated by heat radiation, transport elements (10) are arranged which have a core (2) onto which over at least a part of its length, a wire (3) of helical form is wound in helical manner.
Patent EP-0092421-A3 (EP)
IPC: B41J2/03
Filed: 1983-04-19
Abstract: An ink jet droplet exciter member (30) for generating pres­
sure waves in a droplet generator is described together with ink 
jet apparatus incorporating same and methods for fabricating 
the exciter member. The exciter member is a composite of 
ceramic particles, e.g. lead zirconate-titanate, (PZT) and a 
polymeric, e.g. polyethylene supporting material. The mean 
diameter of the PZT particles is about 180 microns and the 
entire exciter thickness is between about 255 and 305 
microns. The composite is pliable and can be made in sheets of 
a large enough area to provide droplet excitation for a multiple 
nozzle generator.
Patent EP-0132875-A3 (EP)
Title: Pouring adapter insert
IPC: B65D47/40
Filed: 1984-07-10
Abstract: A pouring adapter insert for bottles containing liquid products, allowing quick delivery of the desired quantity of liquid without spurting or glugging.
Patent EP-0143665-A3 (EP)
IPC: F16J15/16
Filed: 1984-11-29
Abstract: A scraper ring system for removing fluid from a relatively 
moving cylindrical surface such as a piston rod (10) which 
comprises a series of overlapping blades or leaves (12) which 
are pressed against the rod surface at an acute angle either by 
a garter spring (15) or when the blades (12) are part of a 
continuous strip, by the natural resilience of the strip and 
blades. The blades (12) are located in a housing (11) and 
passages (20) are provided for the discharge of any removed 
fluid.
Patent EP-0162418-A3 (EP)
Title: Semiconductor memory test equipment
IPC: G11C29/56
Filed: 1985-05-15
Abstract: The equipment of the present invention is a semicon­
ductor tester in which an address is generated by a test pat­
tern generator (101) in synchronism with an operating clock 
from a timing generator (102), the address to applied to a 
memory (112) under test and a check is made to determine 
if the power source current to the memory under test is larger 
than a predetermined value. A current value deciding circuit 
(220) is provided, by which the power source current value 
is detected, and it is decided by a comparator whether the 
detected current value is greater than the predetermined 
value or not. The decision result is output at the timing of an 
output timing signal from the timing generator.
Patent EP-0163313-A3 (EP)
IPC: H03L7/06
Filed: 1985-05-30
Abstract: Method and apparatus are disclosed for dispersing the 
electromagnetic energy radiated from a digital system to 
minimize the EMI snd RFI emanating from such a system. To 
accomplish this, one approach of the present invention 
includes a VCO which is modulated by a band-limited signal 
to provide a system clock signal which has a broader spectral 
signature than the traditional precise crystal controlled 
oscillator traditionally utilized in digital systems. In addition, 
an optional feedback stage is disclosed for compensating for 
frequency drift of the VCO with time. This includes a 
precision crystal controlled oscillator operating at substan­
tially the same frequency as the unmodulated VCO. This 
signal is then continuously compared with the modulated 
output signal of the VCO to generate a compensation signal 
which in turn is combined with the modulation signal to 
minimize the long-term errors and thus minimize the long-­
term drift of the modulated clock signal. Another approach 
disclosed is to modulate the amplitude of the bus voltage 
being provided for the digital system.
Patent EP-0169355-A3 (EP)
Title: Random access memory
IPC: G11C11/416
Filed: 1985-06-05
Abstract: The disclosure is directed to improved bit selection circuitry for use in a bipolar memory array employing CTS (Complementary Transistor Switch) type memory cells.
Patent EP-0167969-A3 (EP)
Title: Tris-organophosphite compositions having improved hydrolytic stability
IPC: C08L23/02
Filed: 1985-07-02
Abstract: Tris-organophosphite compositions are provided having an improved hydrolytic stability, comprising (1) a tris-organophosphite of the formula:wherein:R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are selected from the group consisting of alkyl, alkenyl, aryl, alkylaryl and aralkyl groups together aggregating at least fourteen carbon atoms up to about sixty carbon atoms; and(2) a long-chain aliphatic amine in an amount to improve the hydrolytic stability of the phosphite and having the formula:wherein:R<sub>4</sub>, R<sub>5</sub> and R<sub>e</sub> are selected from the group consisting of hydrogen; aliphatic (including alkyl and alkenyl) groups having from one to about thirty-six carbon atoms; and hydroxyalkyl having from two to about six carbon atoms; one of R<sub>4</sub>, R<sub>5</sub> and R<sub>6</sub> is an aliphatic group having at least ten carbon atoms, and the remaining of R<sub>4</sub>, R<sub>5</sub> and R<sub>6</sub> are selected from hydrogen, alkyl having from one to four carbon atoms and hydroxyalkyl; and preferably at least one of R<sub>4</sub>, R<sub>5</sub> and R<sub>6</sub> is hydroxyalkyl.
Patent EP-0150081-A3 (EP)
IPC: C22B7/00
Filed: 1985-01-18
Abstract: Klein-Batterien werden nach einer mechanischen Zer­
trümmerung unter Zusatz eines Magerungsmittels und 
festen Chlorides bei Temperaturen von 580 bis 700 °C 
chlorierend geröstet. Aus dem Abgas wird das verflüchtigte 
Quecksilber ausgewaschen. Das Röstprodukt wird mit ver­
dünnter Salzsäure enthaltender wäßriger Lösung gelaugt. 
Aus der Lösung werden NE-Metalle durch Zinkzugabe ausge­
fällt.  
     Die Zink enthaltende Lösung und die NE-Metalle enthal­
tenden Produkte werden aufgearbeitet.
Patent EP-0179502-A3 (EP)
Title: Magnetic character reader-inscriber
IPC: G06K13/07
Filed: 1985-07-09
Abstract: Reader-inscriber of magnetic characters, of the kind which incorporates a character wheel (daisy wheel) which prints the documents through a striking mechanism (47), and one or several magnetic reading heads (30) and having means to lead the documents to be processed by such elements, essentially characterized in that the guiding mechanism includes a guide (2) set lengthwise on a frame (1), which has several openings (4) allowing the penetration of a paper positioning roller (9), a device which sets the paper in motion, and a series of driving rollers (5,6) which pull the paper, pushing it against several pressure rollers (7,8) all of them actuated by a single motor (11), while there is a second motor (12) which rotates the daisy wheel (15), with the aid of an inertia absorbing mechanism, and a third motor (13) which simultaneously, in the same sense and at different speeds, operates the driving axes of the magnetic writing ribbon used by the equipment, with the particular feature that automatically the end or lack of this ribbon may be detected by means of a detecting device.
Patent EP-0149590-A3 (EP)
IPC: A41D13/11
Filed: 1985-01-07
Abstract: Respiratory protection means having a cup-shaped filter 
material body (1), the outer end of which is so executed at its 
edge as to exhibit an element (2) intended to make contact 
with the face in such a way that the nose and mouth of the 
wearer are enclosed within the space formed inside the cup 
shape. During inhalation the air from the surroundings will 
be obliged in this way to pass through the filter material 
body, whereas an exhalation valve (8) can be provided to 
permit exhalation. The filter material body (1) exhibits at 
least one strip of filter material pleated in its transverse 
sense, for example a strip of filter paper, which has been 
given said cup shape. The element intended to make contact 
with the face consists of a ring (2) of a material which, by 
casting or some similar process, has been attached to one of 
the edge parts of the pleated filter material body so as to 
form an airtight connection, whereas the opposite edge part 
of the filter material body has been attached in a similarly 
airtight fashion to a plate (3) or similar which seals the outer 
end edge of the filter material body.
Patent EP-0209063-A3 (EP)
Title: Seeder
IPC: A01C7/12
Filed: 1986-07-08
Abstract: In a seeder which consists of a fine seeding wheel (3) and a standard seeding wheel (14), a cam (20) of the standard seeding wheel (14) is provided on an axially displaceable adaptor piece (25). This adaptor piece (25) can engage in one position into a recess (31) of the seeder housing (2) and in its other position into a recess (32) of the fine seeding wheel (3). <IMAGE>
Patent EP-0190034-A3 (EP)
IPC: G06F11/36
Filed: 1986-01-28
Abstract: A multi-channel redundant processing system has tightly 
synchronized redundant processor channels (21-24) with one or more 
additional processors (31-34) connected to at least some of the 
redundant channels, the redundant outputs being supplied to such 
additional processors to permit different processing operations to 
be performed on such redundant outputs. A selected number of added 
processors can perform the same processing operations and the 
processed outputs can be supplied to the redundant processor 
channels to establish a selected degree of reliability while one 
or more other added processors can be used to perform other 
processing operations on the redundant outputs in a non-redundant 
manner. Further, such added processors can be used to detect 
software programs fault situations in which multiple versions of 
software programs are used.
Patent EP-0196175-A3 (EP)
IPC: F24F13/30
Filed: 1986-03-06
Abstract: A room ventilator 1a for insertion within a wall or window 
3 of the room comprises two fans 1 mounted side by side, and 
a heat exchanger 2 located inwardly of the fans. The construc­
tion of the heat exchanger 2 is such that the incoming and out­
going airstreams cross over within the length of the unit to en­
sure efficient heat exchange and to prevent intermixing and 
recirculation of air.
Patent EP-0200412-A3 (EP)
Title: Method of conferring immunotolerance to a specific antigen
IPC: A61K39/00
Filed: 1986-04-15
Abstract: A method of selectively suppressing the immune system and conferring immunotolerance against a specific antigen by interferring with the L3T4 differentiation antigens on helper T cells is described. Simultaneous administration of a binding moiety specific for the L3T4-equivalent in the subject species and a specific antigen results in a diminished ability of the subject to respond immunologically to the antigen, whether or not the subject has been exposed previously to the antigen.
Patent EP-0201315-A3 (EP)
Title: Simulated gift wrap box
IPC: B65D5/30
Filed: 1986-05-06
Abstract: A gift-wrap box having a body member and a cover member which may be hinged thereto is folded from a blank of paperboard so that when the box is closed the box ends give the appearance of being wrapped with a separate piece of wrapping paper. If the box has square ends the box ends expose a pair of isosceles triangles aligned at their apexes. If the box has rectangular ends the box ends expose a pair of isosceles triangles or trapezoids which overlap, either completely or partially. The exterior surface of the blank may be colored or decorated to resemble gift wrapping paper.
Patent EP-0215623-A3 (EP)
IPC: C12R1/01
Filed: 1986-09-08
Abstract: This invention provides a process which involves 
aerobically cultivating a strain of  Methylophilus   viscogenes  
under growth conditions to produce an accumulated quantity of a 
novel type of exopolysaccharide, such as heteropolysaccharide 
Poly 54, and treating the exopolysaccharide under alkaline 
conditions to provide a deacetylated heteropolysaccharide which 
imparts enhanced pseudoplastic and thixotropic properties to 
aqueous solutions.
Patent EP-0216580-A3 (EP)
Title: Infinite impulse response filters
IPC: H03H17/04
Filed: 1986-09-11
Abstract: An infinite impulse response (IIR) filter is operative to filter an input signal (x(n)) that comprises a sequence of digital words spaced in time by an interval T. The filter includes delay means (32, 34, 36) that delays the input signal by successive increments of time equal to T so as to cause the production of a series of relatively delayed signals (A,B,C,D) in which each signal is delayed by T with respect to the previous signal in the series. IIR processing units (38,40) receive respective groups (A to C and C to D) of the series of signals, the groups being offset with respect to one another by one word. The units (38, 40) are operative during each of plural successive clock periods equal to 2T to process respective sets of words obtained from the respective groups (A to C and C to D) of the senes of signals so as to produce two output words (F, H). A multiplexer (54) combines each two output words (F, H) produced during each clock period equal to 2T to constitute a filtered output signal (y(n)) comprising a sequence of output words spaced in time by the interval T.
Patent EP-0217615-A3 (EP)
Title: Aerated liquid storage/dispensing apparatus
IPC: B67D1/04
Filed: 1986-09-22
Abstract: In apparatus for storing and dispensing a quantity of aerated liquid (e.g. a carbonated beverage) the extent of aeration is maintained as said quantity is progressively dispensed. The apparatus comprises an aerosol can (1) containing carbon dioxide under pressure; a P.E.T. bottle (3) for said liquid, the latter being connected to the can (1) via a conduit (14) and a pressure regulator (4) which is capable of delivering the CO2 to the bottle (3) at a pressure substantially lower than the pressure in the aerosol (1); and a 3-way tap (5) which permits delivery of the CO2 to, and dispensing of the beverage from, the bottle (3). The apparatus is enclosed in a cardboard outer box (6).
Patent EP-0221890-A3 (EP)
IPC: B25B1/24
Filed: 1986-11-06
Abstract: Bei einem Parallelschraubstock ist in eine oberhalb der zur 
bewegbaren Backe (7) gehörenden Schiene (6) vorgesehene 
Vertiefung (11) im Gehäuse (1) ein Kunststoffkörper (10) mit 
Vorspannung eingelegt. Der Kunststoffkörper (10) hat die Form 
eines Prismas, dessen Grundfläche von zwei im wesentlichen 
parallelen Bögen (12,13) begrenzt wird, die an ihren Enden 
durch je zwei jeweils etwa im rechten Winkel stehende Gerade 
(14,15) verbunden sind. Zwei dieser Geraden (15) sind im 
wesentlichen fluchtend. Mit den zu diesen Geraden (15) 
gehörenden Längsflächen liegt der eine Feder bildende 
Kunststoffkörper (10) an der Oberseite (9) der Schiene (6) 
unter Vorspannung an, um jegliches Spiel zwischen Schiene (6) 
und Gehäuse (1) auszuschalten.