baber/WOPTO huggingface dataset:
Patent EP-4057476-A3 (EP)
Inventor: ZHANG XINJIAN
IPC: H02J3/38
Filed: 2022-02-21
Abstract: The present disclosure relates to a system for producing hydrogen from renewable energy and a control method thereof. The system includes a renewable-energy-based power generation system, a primary hydrogen production system, a secondary hydrogen production system, and a controller. An output end of the renewable-energy-based power generation system is connected to the primary hydrogen production system and the secondary hydrogen production system via an electrical conversion device. A capacity of the primary hydrogen production system is greater than or equal to a capacity of the secondary hydrogen production system. The controller is configured to monitor an output electrical performance parameter of the renewable-energy-based power generation system in real time, and control start and stop of the primary hydrogen production system and the secondary hydrogen production system.
Patent EP-4134364-A3 (EP)
Inventor: BENNETT MICHAEL JOHN
IPC: C07D401/14
Filed: 2014-10-17
Abstract: The present invention relates to substituted heterocyclic derivative compounds, compositions comprising said compounds, and the use of said compounds and compositions for epigenetic regulation by inhibition of bromodomain-mediated recognition of acetyl lysine regions of proteins, such as histones. Said compositions and methods are useful for the treatment of cancer and neoplastic disease.
Patent EP-4219546-A3 (EP)
Inventor: CHEN GANG
IPC: C07K16/00
Filed: 2013-05-29
Abstract: The present invention relates to discovery of the ectopic expression of EDEM2 in a production cell to improve the yield of a useful mutli-subunit protein. Thus, the present invention provides for production cell lines, such as the canonical mammalian biopharmaceutical production cell - the CHO cell, containing recombinant polynucleotides encoding EDEM2. Also disclosed is a production cell containing both an EDEM2-encoding polynucleotide as well an XBP1-encoding polynucleotide. Improved titers of antibodies produced by these cell lines are disclosed, as well as the improved cell densities attained by these cells in culture.
Patent EP-4216265-A3 (EP)
Inventor: GOWDA ARUN VIRUPAKSHA
IPC: H01L23/051
Filed: 2023-01-16
Abstract: A semiconductor device package (100), (200) comprises a semiconductor switching device (12) having a body (13), the body (13) including a first side (13a), and a second side (13b) opposing the first side (13a) coupled to a substrate (14). A gate terminal (35) is defined on the semiconductor switching device first side (13a), the gate terminal (35) having a first side (35a), and a second side (35b) opposing the first side (35a) and facing the body (13). A first gate resistor (15) is disposed on the gate terminal first side (35a), and coupled electrically in series with the gate terminal (35).
Patent EP-4224756-A3 (EP)
Inventor: GAN MING
IPC: H04L1/16
Filed: 2016-06-02
Abstract: The present invention provides a receiving state indication method for an A-MPDU and a receiving device, so as to indicate a receiving state of an A-MPDU including an MSDU fragment. The method in the present invention includes: receiving, by a receive end, an A-MPDU sent by a transmit end; and when determining that at least one MPDU in the A-MPDU is obtained by encapsulating a fragment of an MSDU, sending, by the receive end to the transmit end, an acknowledgement frame used to indicate a receiving state of the A-MPDU, where the acknowledgement frame includes a fragment indication field and a receiving state field, the fragment indication field is used to indicate that the A-MPDU includes an MPDU obtained by encapsulating an MSDU fragment, the receiving state field is used to indicate a receiving state of each MPDU in the A-MPDU, and a specified bit quantity of bits in the receiving state field is used to indicate receiving states of MPDUs with a same sequence number SN.
Patent EP-4234800-A3 (EP)
Inventor: LEE DONGHWAN
IPC: D06F58/24
Filed: 2019-09-04
Abstract: A laundry treating apparatus includes a cabinet with an insertion opening defined in a front face, a laundry receiving space in the cabinet, a support assembly in the laundry receiving space for supporting laundry, and a first chamber including an air supply part for supplying dehumidified and heated air into the laundry receiving space. A communication opening in the front face of the cabinet opens to the first chamber. A chamber door is configured to open and close the communication opening. A water discharge tank is detachably connected to the chamber door and stores condensate water discharged from the air supply part. A chamber door conveying part reciprocates the chamber door, and moves the support assembly toward the insertion opening when the door opens the insertion opening
Patent EP-4261828-A3 (EP)
Inventor: DECIU COSMIN
IPC: G16B20/10
Filed: 2014-01-21
Abstract: The present invention relates to a system comprising one or more processors and memory, which memory comprises instructions executable by the one or more processors and which memory comprises counts of nucleic acid sequence reads mapped to chromosomes 13, 18 and 21, or segments thereof, which sequence reads are reads of circulating cell-free nucleic acid from a pregnant subject; and which instructions executable by the one or more processors are configured to (a) determine three ratios from the counts, wherein the three ratios consist of: (i) a ratio between counts mapped to chromosome 13, or segment thereof, to counts mapped to chromosome 21, or segment thereof, (ii) a ratio between counts mapped to chromosome 13, or segment thereof, to counts mapped to chromosome 18, or segment thereof, and (iii) a ratio between counts mapped to chromosome 18, or segment thereof, to counts mapped to chromosome 21, or segment thereof; (b) compare the three ratios, thereby generating a comparison for the subject, wherein the comparing comprises plotting the three ratios determined in (a) in a three-dimensional space, thereby generating a point for the subject on a three-dimensional plot; and (c) determine the presence or absence of a chromosome trisomy for chromosome 13, 18, or 21 based on (i) the comparison generated in (b), and (ii) a corresponding comparison for one or more euploid subjects, with the proviso that the comparison for the subject, the comparison for the one or more euploid subjects, and the determination in (c) are not based on segments of the genome other than in chromosomes 13, 18 and 21.
Patent EP-0023721-A3 (EP)
IPC: E04B1/58
Filed: 1980-08-04
Abstract: Horizontal und diagonal angeordnete Rohre von Fach­
werkskonstruktionen, z. B. für Dächer von Fabrikshallen, 
werden in Knotenpunkten zusammengeführt, die Zug- und 
Druckkräfte aufnehmen müssen. Die Enden der Rohre 
werden dazu meist flachgequetscht, und die der Quetsch­
zone benachbarte Zone des Rohres folgt einem natürli­
chen, gebauchten Verlauf. Erfindungsgemäß wird dieser 
Verlauf beim Quetschen der Enden durch zwei trapezför­
mig angeordnete Preßbacken annähernd linear (8) ge­
staltet, wodurch die Ausknickfestigkeit und Beulfestigkeit 
der Knotenverbindung wesentlich steigt. Der Winkel α, den 
die beiden sich keilförmig verjüngenden Mantelflächen 
(8a, 8b) miteinander einschließen, beträgt vorzugsweise 
20-28 Grad. Besonders zweckmäßig ist die Anordnung 
eines Knotenstückes zwischen den flachgequetschten En­
den der Gurt- und Diagonalstäbe, wodurch sich die Ach­
sen der Diagonalstäbe in den Achsen der Gurtstäbe (1) 
in demselben Punkt treffen; dies schließt jede Exzentrizi­
tät aus und läßt keine Drehmomente entstehen.
Patent EP-0025194-A3 (EP)
IPC: G06F1/30
Filed: 1980-08-28
Abstract: Die Erfindung bezieht sich auf eine Rücksetzschaltung für 
Mikroprozessoren zur Bildung von Rücksetzsignalen in 
Abhängigkeit von der dem Mikroprozessor zugeführten 
Betriebsspannung, mit einem an einern Rücksetzeingang des 
Mikroprozessors liegenden Kondensator. Eine derartige 
Rücksetzschaltung soll auch bei kurzzeitigen Einbrüchen oder 
zeitweiligem Absinken der Versorgungsspannung unter 
einen vorgegebenen Grenzwert den Mikroprozessor mit 
Sicherheit zurücksetzen. Die Erfindung sieht hierzu einen 
durch die Betriebsspannung steuerbaren Transistor vor, des­
sen Emitter-Kollektor-Strecke parallel zum Kondensator 
angeordnet ist. Die Rücksetzschaltung läßt sich insbesondere 
bei Mikroprozessoren anwenden, bei denen eine interne 
Startschaltung beim Einschalten der Vorsorgungsspannung 
ein Rücksetzen unter anderem des Programmzählers bewirkt.
Patent EP-0018756-A3 (EP)
Title: Speed independent arbiter switch for digital communication networks.
Inventor: CLARK BECKY J
IPC: G06F9/00
Filed: 1980-04-18
Abstract: A speed independent arbitration switch designed for pipelined message transmission through digital communication networks. The arbiter routes a message from one of two input paths to the output path and appends a bit to the message indicating the input path. When requests are present on both input paths, the arbiter accepts messages from them alternately, choosing the first randomly if the requests arrive simultaneously.
Patent EP-0080169-A3 (EP)
IPC: H05K3/18
Filed: 1982-11-18
Abstract: Verfahren zur Herstellung von gedruckten Schaltungen, 
die auf einer nicht leitenden Platte aufgetragen sind. Die Schal­
tungen werden von Leiterbahnen gebildet, die als Verstärkung 
an bestimmten Stellen auf eine die nicht leitende Platte bedek­
kende Metallschicht aufgetragen sind. Zwischen den Leiter­
bahnen ist die Metallschicht während der Auftragung der 
Leiterbahnen mit einer Abdeckschicht abgedeckt, die nach 
der Auftragung der Leiterbahnen von der Metallschicht wieder 
abgelöst wird. Sodann wird die zwischen den Leiterbahnen lie­
gende Metallschicht in einem metallösenden Bad abgeätzt. 
Die Abdeckschicht kann auf die Metallschicht aufgedruckt 
werden. Für das Auftragen der Leiterbahnen stehen chemi­
sche oder elektrogalvanische Bäder zur Verfügung. Die Metall­
schicht kann auf eine Trägerfolie aufgebracht werden, von der 
sie mit der der Trägerfolie abgewandten Seite auf die nicht lei­
tende Platte übertragen wird. Sodann wird die Trägerfolie von 
der Metallschicht abgelöst. Die Metallschicht kann auf ihren 
Untergrund aufgedampft werden.
Patent EP-0102526-A3 (EP)
Title: Vehicle window, especially a side-window of passenger carriages
IPC: B60J1/10
Filed: 1983-08-02
Abstract: 1. A vehicle window, more especially a side window of passenger carriages, the window pane (1) of which is arranged fixedly in the form of a double or multiple pane in a profiled window frame by way of adhesive layers (3, 4), characterised in that the window pane (1) has at least one outer pane (1.2) which is larger or smaller relative its inner pane (1.1) at least according to the two longer window sides and the window frame (2) has a profile which is step-shaped in cross-section and which has corresponding stop and adhesion surfaces (2.1, 2.2) spatially offset to one another for the inner or respectively outer surfaces (1.3, 1.4 or respectively 1.5, 1.6) of the inner and outer pane (1.1, 1.2) or respectively of the several partial panes of a multiple pane.
Patent EP-0120138-A3 (EP)
IPC: E04D13/17
Filed: 1983-12-24
Abstract: Die Erfindung betrifft eine Dachfirstabdeckung (A) mit 
einem in der Firstlinie (x-x) liegenden Mittelteil (5) und zwei 
dazu in Überlappung liegenden, im Bereich der oberen Rand­
kante der Dachpfannen (4) verlaufenden Seitenteilen (6) und 
schlägt zur Erzielung einer zuordnungs- sowie belüftung­
sgünstigen, schlagregengeschützten Ausgestaltung vor, daß 
das U-förmig gestaltete, mit seinem U-Steg (9) auf dem Dach­
first (2) befestigbare und mit Belüftungsöffnungen (11) 
ausgestattete Mittelteil (5) mit seinen abwärts gerichteten 
U-Schenkeln (8) aufwärts gerichtete Stege (13) der winkel­
förmigen Seitenteile (6) übergreift, im Abstand zu welchen 
der in Richtung der Dachschrägen verlaufende Steg (14) kap­
penförmige Ausformungen (15) zum Übergriff über die Dach­
pfannen (4) bestitzt, welche im Kappenscheitelbereich 
Auflagekanten (19) für das Mittelteil (5) überfangende Fir­
stpfannen (7) besitzen.
Patent EP-0087378-A3 (EP)
Title: Ethers and oxime-ethers of alkylamino alcohols as medicaments, compounds and process for their preparation
IPC: A61K31/13
Filed: 1983-02-11
Abstract: Glaucoma can be treated by the application to the eye of a physiologically active amount of a compound of the formula   <IMAGE> in which: each of R3 and R4 is selected from hydrogen, and alkyl, alkenyl and cycloalkyl radicals, or R3 and R4 together with the carbon between them are a cycloalkylidene radical, R2 is a lower alkyl radical, and the salts thereof with pharmaceutically acceptable acids, in an opthamologically accepted carrier therefor, which when liquid and an isotonic agent is present can have the form of an eye lotion. The 1-N-tert.-butylamino derivatives of 3-(cyclopropyl-methyl-ketone-oximino)-propan-2-ol, 3-(dicyclopropyl-ketone-oximino)-propan-2-ol, and 3-(3,3,5-trimethylcyclohexane-1-ketone-oximino)-propan-2-ol are novel compounds within such formula specifically useful for such treatment.
Patent EP-0125540-A3 (EP)
Title: Method and apparatus for making tubes with holes in the walls
IPC: B21D28/28
Filed: 1984-04-25
Abstract: The invention relates to a method for making tubes formed with holes in their peripheral wall, particularly muffler tubes, in which the tubes are formed of sheet metal and subsequently welded along abutting edges of the sheet metal. Known from practical application is a method of the type defined above, in which a hole pattern is initially punched into a sheet metal strip. The metal strip is subsequently formed, as by a roll forming method, into tubes which are then closed by a longitudinal weld seam. After the welding step the tubes are cut to length by means of a cutting device, the operation of which is controlled depending on the hole pattern. It is the object of an invention to provide a method and apparatus of the type defined above which in addition to the advantage of economical production offers the possibility of forming the tubes with holes over their entire periphery. With regard to the method according to the invention, this object is attained by introducing a backing element into the previously welded tube and forcing it into engagement with the interior wall surface thereof, followed by the formation of holes from the exterior in the area of the tube supported by the backing element.
Patent EP-0135117-A3 (EP)
IPC: H05K13/04
Filed: 1984-08-08
Abstract: A printed circuit board processing system 20 including 
an object transporter apparatus for automatically transfer­
ring printed circuit boards between automatic component 
insertion machines. The system includes a transporter 36 for 
conveying the boards between insertion machines, an object 
loader 30 for loading boards onto the transporter, a plurality 
of processing stations 24 and 26 each operable for removing 
boards from the transporter for component insertion and for 
replacing the boards onto the transporter, an object unloader 
42 for unloading boards from the end of the transporter, and 
a system controller 40 coupled to each processing station for 
controlling the flow of boards throughout the system. Each 
processing station includes a conveyor 44, a board depositor 
handler 46, a buffer storage unit 48, a fixture 50, an insertion 
machine 52, an elevator 54, and a board retriever handler 58. 
The conveyor transports boards between adjacent proces­
sing stations. The board depostio. handler of each proces­
sing station is instructed by the system controller to off-load 
boards from the transporter when the boards are scheduled 
for component insertion by that station. The buffer storage 
unit provides temporary storage for a stack of boards and 
selectively releases boards from the bottom of the stack to 
the fixture. Boards are positioned within the insertion 
machine by the fixture. After component insertion has been 
completed on a board, it is replaced on the transporter by the 
elevator and board retriever handler for transport to other 
downstream processing stations.
Patent EP-0124938-A3 (EP)
Title: Cold crucible for the melting of non metallic inorganic compounds
IPC: C30B15/10
Filed: 1984-05-03
Abstract: A cold crucible system and method for melting and crystallizing non-metallic inorganic compounds having a crucible, the side and the bottom of which are formed of metal pipes through which a cooling medium flows and independently excitable induction coils surrounding the side wall and the bottom of the crucible for coupling high energy into non-metallic inorganic compound present in said crucible and thus to melt said compound in said crucible, a member formed of an electrically conductive material and inert to any of said melt present in said crucible positioned at a distance above the bottom of the crucible and a container, opened at the top, lowered so as to project from the melt formed in the crucible, provided with apertures for the flow of the melt, and so positioned so as to contain up to 25% of the contents of the crucible.
Patent EP-0128655-A3 (EP)
Title: Benzoin antimicrobial dental varnishes
IPC: A61K6/02
Filed: 1984-05-03
Abstract: A composition for treating dental infections, e.g. dental caries caused by Strep. mutans, comprises a varnish containing a dentally acceptable antimicrobial agent such as chlorhexidine acetate and benzoin gum in an orally acceptable liquid. The composition can be painted on teeth, allowed to dry thereon to give a transparent, translucent or tooth colored film which is effectively invisible but provides sustained release of the antimicrobial agent to the site of infection over a period of at least four days. The film can be removed at will, e.g. by application of the liquid varnish base.
Patent EP-0127469-A3 (EP)
IPC: C07C311/60
Filed: 1984-05-25
Abstract: Esters of the formulae 
  
and 
  
and their agriculturally suitable salts, 
where  
R is CO₂CH₃ or CO₂C₂H₅; 
R₁ is H, Cl or CF₃; 
R₂ is C₁-C₃, alkoxy, amino or substituted amino;  
are useful to mitigate damage to crops caused by sulfonylurea 
herbicides. The compounds may be applied in various ways, 
e.g. in admixture with the herbicide or as a dressing on the 
crop seed.  
     The novel compounds may be made by reacting the 
appropriate benzenesulfonyl or thiophenesulfonyl isocyanate 
with an appropriate amine or alcohol.
Patent EP-0138363-A3 (EP)
IPC: B01D33/04
Filed: 1984-09-06
Abstract: A method and apparatus for rejuvenating oil well dril­
ling mud is provided by an endless filter which is supported 
by a pair of spaced driven drums; drilling mud is distributed 
onto a moving flight of the filter at spaced locations so as to 
provide layers of the drilling mud on the filter. Passage of 
the drilling mud through the filter is assisted by spraying the 
drilling mud with drilling mud which has passed through the 
system (filtrate) and by applying suction to the underside of 
the filter. The drilling mud, after passing through the filter is 
degassed in a second stage degasser. The filter is cleaned 
by a solution spray, and by back washing with air and either 
water or diesel oil.
Patent EP-0147966-A3 (EP)
Title: Film laminating apparatus
IPC: B29L9/00
Filed: 1984-12-07
Abstract: In a film laminating apparatus (1) a film (3) on which a plurality of heat activation film layers (8) are coated with a predetermined pitch (W) is supplied together with a paper (L) to a transfer device (6, 7) so as to transfer the film layers (8) onto the paper (L). An optical position indicating device (II) having an optical transmissivity different from that of the film (3) is located at head positions of the film layers (8) on the film (3), and an optical position detecting device (12) is located at a predetermined position at the entrance side of the transfer device (6, 7), whereby on the basis of a detected output of the position detecting device (12), the head portions of the position indicating device (11) and the paper (L) are positioned at the position of the position detecting device (12) so as to superimpose the paper (L) on the film layer (8), and then the film layer is thermally transferred to the paper (L) by the transfer device (6, 7).
Patent EP-0164640-A3 (EP)
IPC: B01D53/62
Filed: 1985-05-29
Abstract: Niederkalorische Gasgemische werden, gegebenenfalls 
unter Zusatz von Luft, durch Vorwärmung auf eine Tempe­
ratur von 500-800°C und anschließende Erhitzung durch 
Strahlungswärme auf 850-1400°C vernichtet [total oxidiert].
Patent EP-0185203-A3 (EP)
IPC: H04L27/20
Filed: 1985-11-15
Abstract: A digital minimum shift keyed modulator (MSK) 60 has 
been described incorporating a code generator 61 for 
generating a plurality of bits in series representative of a 
spreading function, an Exclusive OR circuit 85 for multiplying 
two successive bits, a memory 88 for holding predetermined 
constants, timing circuitry 59, 69, 70, a digital-to-analog 
voltage converter 90 and a bandpass filter 104. The invention 
overcomes the problem of variations over frequency and 
temperature associated with previous MSK modulator de­
signs.
Patent EP-0174752-A3 (EP)
IPC: F01L7/02
Filed: 1985-08-16
Abstract: A piston (18) is reciprocable in a cylinder (28), and a 
valve (22) opens and closes inlet (46) and exhaust (48) 
connections thereto. A shaft (24) extends from the piston (18) 
through the cylinder (28) and the valve (22). One-way drive 
means (68, 70) interconnects the shaft (24) and valve (22) for 
opening and closing the valve (22) as the piston (18) 
reciprocates. The piston (18) has a recess (114) below a valve 
port (52) to assist in uniform combustion and efficient clean 
operation.
Patent EP-0181163-A3 (EP)
Title: Heterocyclic phenoxy derivatives having an antihistamine h2 activity
IPC: C07D233/64
Filed: 1985-10-31
Abstract: Compounds of the formula (I) : 
<CHEM>
 or pharmaceutically acceptable salts thereof, wherein : 
<??>R<1> and R<2> are independently C1-4alkyl; or R<1> and R<2> together with the nitrogen atom to which they are joined represent a pyrrolidino, piperidino or hexahydroazepino ring; Y is straight-chain or branched-chain C1-4alkyl; n is 2 to 5; m is 0 or 1; when m is 1, Z is inter alia an optionally substituted pyridine, pyrimidine, oxazole, thiazole, imidazole, benzoxazole benzthiazole or N-alkylbenzimidazole ring; when m is 0, Z is an optionally substituted imidazole, pyrazole or benzimidazole ring. 
<??>The compounds are histamine H2-receptors antagonists and relatively lipophilic and can penetrate the blood-brain barrier and are useful in treating diseases mediated via histamine H2- receptors. Processes for their preparation, pharmaceutical compositions and methods of use are described.
Patent EP-0216276-A3 (EP)
Title: Semiconductor logic tester with fast-recovery power supply
IPC: B23H7/04
Filed: 1986-09-12
Abstract: The tester for logic circuits provided with fast-recovery power supply for supplying high current to a logic circuit under test and for measuring a low current of the circuit under test comprises first and second differential amplifiers (21, 22) coupled to the CMOS circuit (10) being tested and having dual feedback loops with one loop controlling the resistance of the other loop. The first amplifier (21) is coupled between a reference voltage (25) and a capacitor (35) supplying current to the CMOS circuit (10) under test. The second amplifier (22) is coupled between the same reference voltage (25) and the output (32) of the first amplifier (21). Resistive feedback means (33) are coupled between the circuit (10) under test and the output (32) of the first amplifier (21), and an a.c.-coupled impedance switching means (40) is coupled between the output (37) of the second amplifier (22) and across the resistive feedback means (33), whereby the impedance switching means (40) can alter the impedance of the resistive feedback means (33) by shunting the latter to recharge the capacitor (35) supplying current to the circuit (10) under test.