baber/WOPTO huggingface dataset:
Patent EP-4086938-A3 (EP)
Inventor: SELL BERNHARD
IPC: H01L21/20
Filed: 2022-03-24
Abstract: Transistors with metal oxide channel material that is in-situ doped for desired charge carrier concentrations. The metal oxide channel material may be deposited by atomic layering of multiple constituent metals with an oxidation of each layer. Such an ALD process may be performed by cyclically depositing a precursor of one of the metals upon a substrate during a deposition phase, and oxidizing the absorbed precursor during an oxidation phase. For a quinary metal oxide, each of three metal precursors may be introduced and oxidized during the ALD process, and charge carrier concentrations may be modulated by further introducing a fourth metal precursor during the ALD process in a manner that disperses this dopant metal within the film at a significantly lower chemical concentration than the other metals.
Patent EP-4177346-A3 (EP)
Inventor: JOSEPHS ERIC
IPC: C12N15/113
Filed: 2016-08-25
Abstract: Disclosed herein are optimized guide RNAs (gRNAs) and methods of designing and using said optimized gRNAs that have increased target binding specificity and reduced off-target binding.
Patent EP-4113292-A3 (EP)
Inventor: CHEN XIANGDONG
IPC: G06F9/445
Filed: 2022-07-14
Abstract: The present disclosure provides a method and apparatus for pre-starting a cloud application, a device, a storage medium, and a program product, relates to the field of cloud computing, and may be applied to cloud platforms, cloud mobile phones, and cloud game scenarios. A specific implementation of the method includes: installing a cloud application; in response to determining that the cloud application is provided with a pre-starting switch, pre-starting the cloud application, and rendering a running screen of the cloud application; and sending, in response to receiving a startup instruction of the cloud application sent by a user, the running screen to the user. This implementation provides more cloud application scenarios.
Patent EP-4240126-A3 (EP)
Inventor: SONG KI-WOOG
IPC: H10K50/13
Filed: 2015-03-30
Abstract: Disclosed is a white organic light emitting device for enhancing emission efficiency and panel efficiency. The white organic light emitting device includes a first emission part (110) between a first electrode (102) and a second electrode (104) and configured to include a first emission layer (EML), a second emission part (120) on the first emission part and configured to include a second EML, and a third emission part (130) on the second emission part (120) and configured to include a third EML. The first to third emission parts have an emission position of emitting layers (EPEL) structure in which the first to third emission parts have a maximum emission range in respective emission areas of the first to third EMLs.
Patent EP-4269933-A3 (EP)
Title: Helmet and associated equipment
Inventor: HVESSER THOMAS
IPC: A42B3/00
Filed: 2020-11-10
Abstract: A helmet attachment system (5, 31) comprising a helmet (1), a net (5) arranged on the helmet (1), and a helmet attachment arrangement (31). The helmet attachment arrangement (31) has a base layer (33) and an attachment layer (35). The attachment layer (35) is attached on one face of the base layer (33). The attachment layer (35) comprises a plurality of attachment layer sections (35a) that have a mutual distance and that define a string-receiving pattern (37) configured to receive strings (9) of said net (5).
Patent EP-0005492-A3 (EP)
Title: Preparation of alcohols from synthesis gas
IPC: C07C31/08
Filed: 1979-05-07
Abstract: An alcohol mixture suitable for combining with gasoline is produced by contacting synthesis gas at elevated temperature and pressure with an oxide complex catalyst containing copper, thorium, an alkali metal and at least one other specific element.
Patent EP-0017157-A3 (EP)
Title: Ceramic recuperator for the heating of combustion air.
Inventor: FORSTER SIEGFRIED DR
IPC: F23L15/04
Filed: 1980-03-26
Abstract: A ceramic recuperator for the heating of combustion air, e.g. for an oil-fired burner or boiler, which prepares at least the air in the formation of a fuel-air mixture which is ignitable at the burner. According to the invention the recuperator is provided with means, especially electrically operated for heating the ceramic body so that the initial combustion air can be heated before firing of the burner and the further heating of the recuperator by combustion products.
Patent EP-0029256-A3 (EP)
IPC: B27M3/00
Filed: 1980-11-25
Abstract: Die Erfindung befasst sich mit der holzsparenden Her­
stellung von Brettlamellen aus Rundholz, vorzugsweise zur 
Verwendung im Holzleimbau, z.B. zur Herstellung verleim­
ter Holzprofilträger. Hierbei soll der durch die Baumrun­
dung bedingte Abfall so gering als möglich gehalten wer­
den und es sollen vor allem auch Rundhölzer kleineren 
Durchmessers, nach Sortierung auf vorbestimmte Zopf­
durchmesser gemäss einem vorbestimmten Schnittbild zer­
sägt und besäumt werden.  
     Das erfindungsgemässe Verfahren wird in der Weise 
durchgeführt, dass die sortierten Rundhölzer erst unmittel­
bar nach dem Entrinden nach einem entsprechend dem 
Zopfdurchmesser vorbestimmten, für jeden Durchmesser 
unterschiedlichen Schnittbild zersägt, getrocknet und je­
weils zwei zu verbindende mit Baumrundung versehene 
Brett-Längskanten innerhalb ihres Überlappungsabschnitts 
profiliert und verleimt werden, wobei die komplementäre 
Profilierung gemäss vorgewählten oder durch Messung 
und/oder Berechnung bestimmten Faktoren gemäss einem 
für die betreffenden Faktoren optimalen Profilierungsbild.  
     Gemäss einer wichtigen Ausgestaltung ist die Anord­
nung dabei derart getroffen, dass die Rundhölzer in Rinde 
während der Sortierung und Lagerung vor der Verarbei­
tung periodisch einer Wasserberieselung unterworfen wer­
den, und dass die Rundhölzer in nicht getrocknetem Zu­
stand eingeschnitten und die Brettkantenbearbeitung nach 
der Trocknung erfolgt.
Patent EP-0034307-A3 (EP)
Title: Microbiologically produced polypeptide having the amino acid sequence of human interferon, dna and plasmids coding for this sequence, microorganisms containing this genetic information and process for their production
IPC: C12P21/02
Filed: 1981-02-05
Abstract: Recombinant DNA technology is utilized in the production of interferon and there is provided a microbiologically produced polypeptide, all or part of which comprises the amino acid sequence of human interferon, especially leukocyte ( alpha ) interferon; a cDNA which codes for such a polypeptide; a plasmid especially plasmid pBR 322, which comprises the cDNA; and a microorganism, for example, E. Scherichia coli, especially E.coliK12 or E.coliX 1776, which comprises the genetic information required for the production of such a polypeptide. The cDNA is prepared using mRNA obtained from human leukocytes and/or cells of a human lymphoblastoid cell line.
Patent EP-0039911-A3 (EP)
IPC: F25D23/10
Filed: 1981-05-07
Abstract: Kühlzelle für Einbauküchen, bei der in einem Einbau­
schrankgehäuse ineinandergreifende Kunststofformteile die 
isolierende Auskleidung des Innenraumes bilden, mit einem 
in das Schrankgehäuse eingeschobene Kühlaggregat und aus 
Quertraversen aufgelegte Auflageroste.
Patent EP-0049321-A3 (EP)
Title: Automatic programme-search device for a pal-secam television receiver
IPC: H03J7/28
Filed: 1981-05-20
Abstract: 1. Process for automatic station finding in colour-TV-receivers, which can receive TV-broad-castings of the PAL- and SECAM-Standard by means of a switchable PAL-SECAM-Decoder, whereby the tuning-voltages for a tuner is being generated by a frequency-synthesizercircuit (2, 3, 4, 5), which are allocated in an electronic memory (11) in the form of Bit-combinations, out of which definitive divider proportions (N) for a frequency divider (2) are formed in the frequency-synthesizer-circuit (2, 3, 4, 5) and at attaining of a TV-signal a stop-Signal ist generated, whereafter the achived tuning information can be allocated as Bit-word at an arbitrary storage position of the memory (11), characterized in that a control circuit is provided, which firstly activates the PAL-decoder, whereafter the search starts at one channel-beginning, which is stopped automatically if a PAL-station signal is attained out if no stop-signal arrives until the end of the channel, the control circuit switches the PAL-decoder off and the SECAM-decoder on, whereafter the search starts again automatically at the beginning of the channel for the finding of a SECAM-station signal, and that at attaining of a PAL- or SECAM-station signal the appropriate tuning information together withe the control-Bit for the switching of PAL to SECAM is being allocated in the memory (11).
Patent EP-0038214-A3 (EP)
IPC: H02P7/28
Filed: 1981-04-14
Abstract: A pulse control circuit for a reversible permanent magnet 
d.c. motor comprises first and second thyristors 14 F , 14 R  and 
first and second transistor switches 15 F , 15 R  arranged in a 
bridge circuit so that on conduction of the first thyristor 14 F  
and first transistor switch 15 F  current flows in one direction 
from a d.c. source 12 through the motor armature 10 whereas 
on conduction of the second thyristor 14 R  and second transis­
tor switch 15 R  the current flow is reversed. To drive the motor 
in a selected direction a continuous gating pulse is applied to 
the appropriate thyristor 14 F  or 14 R  and the corresponding 
transistor switch 15 F , or 15 R  is switched on and off at a variable 
mark-to-space ratio. A freewheel diode 16 F , 16 R  is connected 
across each thyristor. Regenerative braking can be effected by 
holding both thyristors 14 F , 14 R  nonconducting and by switch­
ing on and off the transistor switch 15 F , 15 R  associated with 
drive of the motor in the direction opposite to that in which the 
armature 10 is rotating a runther diode 17 F , 17 R  being connect­
ed across each transistor switch to provide a freewheel path 
for the armature current during non-conducting periods of the 
transistor switch.
Patent EP-0045198-A3 (EP)
IPC: C07D205/09
Filed: 1981-07-24
Abstract: Novel carba-2-penem compounds having at the 1-posi­
tion two substituents, at least one of which is other than an al­
kyl group, and represented by the formula 
  
wherein R¹ is an alkyl, aryl, alkylthio, arylthio or acyl-ami­
noalkylthio group, R² and R³ are each an alkoxycarbonyl or 
cyano group or a group of the formula COR¹ (R¹ being as ab­
ove defined), R³ may further be an alkyl or aryl group, and R⁴ is 
a hydrogen atom, an alkyl, hydroxyalkyl or aryl group or an ami­
no group which may optionally be protected, have excellent 
antibacterial and beta-lactamase inhibitory activities and are 
useful as drugs for use in humans and domestic animals.
Patent EP-0053456-A3 (EP)
Title: Arch formers
IPC: E04C3/02
Filed: 1981-11-19
Abstract: An arch former for use in building an arch has a perforated metal beading around the curved edge of the arch to provide a plaster stop both below and laterally of the joint at said curved edge.
Patent EP-0073439-A3 (EP)
IPC: H02N13/00
Filed: 1982-08-21
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zur Hal­
terung blattförmiger Gegenstände. Die Erfindung ist da­
durch gekennzeichnet, daß die Halterung des blattförmigen 
Gegenstandes durch eine elektrostatische Kraft erfolgt, die 
durch Anlegen einer negativen Gleichspannung an ein in 
der Deckplatte angeordnetes stromleitendes Druckpapier 
erzeugt ist. Wesentliches Merkmal der vorliegenden Erfin­
dung ist also z. B. die Halterung eines Zeichenblattes mit 
einer elektrostatischen Kraft, die über die gesamte Fläche 
des Zeichenbrettes erzeugt wird. Es wird bevorzugt, wenn 
das stromleitende Druckpapier aus einem Alphazellulose­
papier besteht, das mit Phenol- und Melaminharz imprä­
gniert ist und das im Sieb- oder Rotationsverfahren mit 
einer stromleitenden Leiterbahn bedruckt ist.
Patent EP-0084240-A3 (EP)
IPC: F01C13/04
Filed: 1982-12-16
Abstract: A closely coupled power system assembly is disclosed 
in which a rotary lobe device (42), such as a pump, blower or 
a fan, is closely coupled to a variable speed drive (21) or 
gear-type hydraulic motor. Close coupling is accomplished 
by incorporating adaption structure for the two counter 
rotating shaft (44, 46) of the rotary lobe device (42) into the 
variable speed drive train (61) or hydraulic motor so that 
bearings (66, 67), gear (62, 63, 64), seals (49) and the like 
perform a dual function.
Patent EP-0091556-A3 (EP)
Title: Method of measuring nuclear magnetic resonance for application to nmr tomography
IPC: G01N24/08
Filed: 1983-03-05
Abstract: For recording the nuclear magnetic resonance in selected areas of a body for the purpose of representing body cross-sections in the form of images (NMR tomography), wherein the nuclear spins of a selected type present in the area of one plane of the body are subjected to a superimposed gradient field varying in the selected cross-sectional plane, and selectively excited, the excitation of the nuclear spins is effected by application of a pulse sequence which induces the nuclear spins to supply at one stage a number of chronologically successive induction signals. The induction signals corresponding to each other in chronolical sequence are then processed to obtain separate sets of image signals so that by one single measurement a sequence of cross-sectional images is obtained which differ from each other by the intensity of the excited nuclear spins which varies according to the relaxation times T1 or T2. The fact that all images have been obtained by one and the same measurement provides the possibility to determine the relaxation times T1 and/or T2 related to the individual image points and to use them on the one hand for purposes of selective image representation and, on the other hand, for improving the image quality.
Patent EP-0104400-A3 (EP)
IPC: A21D8/06
Filed: 1983-08-16
Abstract: A process of baking proofed loaves of bread in an oven 
in which a substantially uniform hot air heat in the range of 
141°C. to 260°C. (300° to 500°F.) is applied to the loaves 
constantly throughout the baking process and the loaves are 
subjected to microwave energy through a portion of the 
process, the loaves, preferably in mild steel pans, are first 
exposed to the hot air heat alone for sufficient time to seal 
the skin of the loaves, generally for about one minute for a 
one pound loaf of white bread, then exposed to microwave 
power in the amount of about one half to one and one-half 
Kilowatts (0.5 to 1.5 KW) per loaf for a period of about one to 
one and one half minutes, and thereafter, exposed to the hot 
air alone for a total heating period in the oven of about eight 
minutes.
Patent EP-0107073-A3 (EP)
Title: Two-dimensional semiconductor image sensor comprising a device for reducing blooming
IPC: H01L27/14
Filed: 1983-09-26
Abstract: A two-dimensional semiconductor image sensor has row lines which are selectable over a vertical shift register for driving first selection transistors of the sensor elements. Column lines are connected to a read-out line by way of first switches which are sequentially driven by the outputs of a horizontal shift register. Blooming is reduced. This is achieved by providing second selection transistors for the sensor elements which are connected in series with the first selection transistors and which are sequentially driven by the outputs of the horizontal shift register, and is further achieved by further switches which connect the column lines to a reference potential and which are inversely selectable relative to the first switches.
Patent EP-0095240-A3 (EP)
IPC: B23B31/107
Filed: 1983-04-12
Abstract: This invention relates to tool holders suitable for mount­
ing a tap in the spindle of a rotating machine. To allow for 
axial movement between the tap and the tool holder, the tool 
holder includes a driving element (10) having a cylindrical 
sleeve (11) fitted therein. A ball cage (13) is slideable within 
the sleeve (11) and a tool-holding unit (15) is slideable within 
the ball cage. Torsional drive forces are transmitted from the 
element (10) to the unit (15) by means of two hard steel 
rollers (18 and 19). The roller (19) is in contact with the 
shoulder (20) on the sleeve (11) and with a shoulder (21) on 
the unit (15). Similarly, the roller (18) is in contact with a 
shoulder (22) on the sleeve (11) and a shoulder (23) on the 
unit (15).
Patent EP-0106621-A3 (EP)
IPC: H01M4/86
Filed: 1983-10-05
Abstract: A porous gas fed electrode (14) adapted to operate in a 
large capacity cell (10) with a stable three phase interface in 
the electrode thereby avoiding the problems of gas percola­
tion can be readily achieved in a simple and inexpensive 
manner by the provision of a porous hydrophilic layer (21) on 
the surface of the electrode which is in contact with the 
aqueous electrolyte (17). Due to the high capillary pressure 
exhibited by liquids in hydrophilic pores, very high gas 
pressures are required to force the gas through the structure 
and the loss of gas into the electrolyte is thereby eliminated. 
In addition, a gas pressure in the gas compartment (23) of the 
electrochemical cell employing such an electrode can be 
raised to balance the electrolyte pressure at the bottom of 
the electrode thereby effectively preventing electrolyte seep­
age into the gas compartment.
Patent EP-0097600-A3 (EP)
Title: Lounge chair
IPC: A47C1/026
Filed: 1983-05-26
Abstract: A chaise lounge has a supporting unit whose longitudinal members are provided with rollers and are slotted to receive arms of a backrest which have pins selectively engageable in notches along these slots and whose free ends are engageable by abutments on the underside of the supporting unit to cantilever the backrest on the latter.
Patent EP-0123767-A3 (EP)
Title: Method of preparing a supported ziegler-catalyst for the polymerisation of alpha-olefins
IPC: C08F10/00
Filed: 1983-11-08
Abstract: Method of preparing a supported Ziegler-catalyst active in the polymerisation of alpha-olefins to polymers particularly suited to working by blow-moulding, by reacting:A) an organometallic compound of aluminium andB) the product of the reaction of titanium and vanadium halides with a solid support obtained by the spray drying of magnesium chloride in a mixed solution of ethanol and methanol, the support containing both ethanolic and methanolic alcoholic hydroxyl groups.
Patent EP-0127130-A3 (EP)
IPC: B65D81/32
Filed: 1984-05-24
Abstract: A kit for formulating and dispensing an alpha-type 
interferon gel composition comprising a) a vial having an 
open end aseptically sealed and containing about 1 × 10⁴ to 5 
× 10⁸ International Units of lyophilized alpha-type interferon 
formulation prepared from an alpha-type interferon having a 
specific activity of at least 5 × 10⁷ International Units/mg. total 
protein; and b) a tube having flexible walls and sealing means 
at its open end and containing a dermatologically acceptable 
vehicle which contains a compatible preservative and a suffi­
cient amount of polyoxyethylene polyoxypropylene block 
polymer for the vehicle to be liquid at about 15°C. and below 
and which togethr with the lyophilized alpha-type interferon 
gels at 150C. and above; and methods for preparing said gel 
using said kit.
Patent EP-0133582-A3 (EP)
Title: Electromagnetic relay
IPC: H01H50/54
Filed: 1984-08-09
Abstract: An electromagnetic relay is provided which has a core yoke embedded in a base body, the core yoke comprising a yoke leg at both coil ends which proceed perpendicular to the coil axis. A U-shaped armature has its first lateral leg seated on the first yoke leg and has its second lateral leg forming an operating air gap relative to the second yoke leg. A contact and bearing spring is secured to the armature, the contacting end of the contact and bearing spring laterally embracing the armature and the core yoke and interacting at that side of the core yoke which lies opposite the armature with at least one cooperating contact plate.
Patent EP-0155356-A3 (EP)
IPC: F41C7/11
Filed: 1984-11-07
Abstract: Bei einem Gewehr, insbesondere einer Repetierbüchse, 
mit einer Laufhalterung für Wechselläufe, ist das Verschluß­
gehäuse (2) an seinem vorderen Ende mit einem Hülsenkopf 
(5) versehen, der eine durchgehende zylindrische Aufnahme­
bohrung (8) für das hintere zylindrische Laufende (14, 15) 
aufweist. Der Hülsenkopf (5) ist an seiner Unterseite (8a) mit 
einem vertikalen Längsschlitz (9), sowie einer quer zum Lauf 
(13) angeordneten, horizontalen Klemmschraube (11) verse­
hen, mit welcher die einander gegenüberstehenden Seiten 
der Hülsenkopfunterseite (8a) zusammenspannbar sind. Das 
hintere Laufende (14) ragt hinten aus dem Hülsenkopf (5) 
heraus. Am hinteren Laufende (14) sind mindestens zwei mit 
diesem aus einem Stück bestehende, nach außen vorsprin­
gende Verriegelungswarzen (18) angearbeitet. Es ist ein in 
Laufrichtung verschiebbar und um eine zur Laufachse (A) 
koaxiale Aschse (S) schwenkbar gelagerter Verschlußkopf 
(32) vorgesehen, welcher nach Art eines Bajonettverschlus­
ses mit den Verriegelungswarzen (18) verriegelbar ist und in 
Verschlußstellung das hintere Laufende (14) umfaßt.
Patent EP-0114085-A3 (EP)
Title: Molten salt electrowinning method, anode and manufacture thereof
IPC: C25C3/12
Filed: 1984-01-13
Abstract: A method of electrowinning a metal such as aluminum from e.g. a cryolite based melt containing alumina employs an anode having as its operative surface a protective coating which is maintained by the presence of constituents of the coating dissolved in the melt. The protective coating is preferably a fluorine-containing cerium oxycompound electro-deposited in-situ from cerium species dissolved in a fluoride-based melt.
Patent EP-0149281-A3 (EP)
Title: Magnetic head
IPC: G11B5/23
Filed: 1984-12-19
Abstract: A magnetic head is provided having a core of a soft-magnetic material with a comparatively low saturation magnetization and layers of a soft-magnetic material having a higher saturation magnetization than the material of the core on the gap-bounding faces. In order to avoid the detrimental effects of the non-magnetic transition zones between the material of the core and the layers of soft-magnetic material, which transition zones as it were form subsidiary gaps, the layers of soft-magnetic material on the gap-bounding faces have different thicknesses.
Patent EP-0115954-A3 (EP)
Title: Bicyclooctane derivatives and their production and use
IPC: A61K31/557
Filed: 1984-01-31
Abstract: A compound having strong anti-ulcerous or antithrombotic action which is useful in the treatment of ulcers or thrombosis has the formula:Wherein is a free or an esterified carboxyl gruop, or a group, of the formula.group, a phenyl group substituted with a halogen atom or a C<sub>1</sub>-C<sub>4</sub> alkyl group, or, when taken together with the adjacent nitrogen atom to which they are attached, they represent a 5 to 7 membered saturated heterocyclic group), Y<sup>1</sup> is a group of the formula:R<sup>6</sup> is a hydrogen atom or C<sub>1</sub>-C<sub>4</sub> alkyl group).R<sup>6</sup> is a defined above).
Patent EP-0117670-A3 (EP)
IPC: B05C11/04
Filed: 1984-02-09
Abstract: A doctoring mechanism for removing liquid from a belt and 
supporting roll, and in particular a water and/or oil film from the 
belt and supporting roll of a paper forming machine.  
     In order to achieve this efficiently the doctoring mecha­
nism is located on the outgoing side of the roll relative to belt 
contact, and the doctor body (1) carries two doctor blades 
(7,9) wich are arranged to contact the roll and belt respectively 
to remove liquid therefrom. Furthermore the doctor body (1) 
serves to catch doctored liquid and the spray generated on se­
paration of the belt from the roll.