baber/WOPTO huggingface dataset:
Patent EP-4020599-A2 (EP)
Title: Compositional engineering of schottky diode
Inventor: SEN GUPTA ARNAB
IPC: H01L29/872
Filed: 2021-09-02
Abstract: Embodiments disclosed herein include semiconductor devices with Schottky diodes in a back end of line stack. In an embodiment, a semiconductor device comprises a semiconductor layer, where transistor devices are provided in the semiconductor layer, and a back end stack over the semiconductor layer. In an embodiment, a diode is in the back end stack. In an embodiment, the diode comprises a first electrode, a semiconductor region over the first electrode, and a second electrode over the semiconductor region. In an embodiment, a first interface between the first electrode and the semiconductor region is an ohmic contact, and a second interface between the semiconductor region and the second electrode is a Schottky contact.
Patent EP-3988966-A2 (EP)
Inventor: SHIBASAKI RYOSUKE
IPC: G01S19/14
Filed: 2018-02-07
Abstract: The present invention sequentially and repeatedly accepts a plurality of types of information that can change with time, including position information obtained using a satellite signal, and correlates and records the accepted plurality of types of information with time information.
Patent EP-4158103-A2 (EP)
Inventor: ANGELI EMANUELE
IPC: E01C9/00
Filed: 2021-05-25
Abstract: A first construction module (10A) for the construction of a modular landing platform (1) for vertical landing aircraft is described. Such a module (10A) comprises: a module body (11) having a resting wall (12) configured to be placed on a supporting surface (HI), a landing wall (13) opposite to the resting wall (12) and adapted to come into contact with said aircraft during the landing step, a first and second interconnecting walls (14,15) which are opposite to each other and interposed between the resting wall (12) and the landing wall (13); - a first and second coupling portions (16,17) which protrude laterally outwards from the first interconnecting wall (14), the first and second coupling portions (16,17) being of a different type and mutually spaced apart; - a third and fourth coupling portions (18,19) protruding laterally outwards from the second interconnecting wall (15), the third and fourth coupling portions (18,19) being of a different type and spaced apart. The third and fourth coupling portions (18,19) of said first module (10A) are adapted and configured to couple respectively with the first and second coupling portions (16,17) of a second module (10B) of identical construction to said first module (10A).
Patent EP-4204321-A2 (EP)
Inventor: WALLING BRADFORD J
IPC: B65D71/50
Filed: 2021-08-27
Abstract: Aspects of the disclosure relate to a package (90, 390, 490), carriers (92, 94) for forming the package and blanks (10, 110, 210) for forming the carriers (92, 94). The package (90, 390, 490) comprises a plurality of articles (B) arranged in a group and a top-engaging carrier (92) in engagement with tops of the articles (B) such that the tops of the articles (B) are connected and held together by the top-engaging carrier (92). The package (90, 390, 490) comprises a binding device (94, 318, G) spaced apart from the top-engaging carrier (92) and being in engagement with portions of the articles (B) below the tops thereof such that the portions of the articles (B) are held together by the binding device (94, 318, G).
Patent EP-4260597-A2 (EP)
Title: Continuously online 5g radio unit systems and methods
Inventor: SAYEED ZULFIQUAR
IPC: H04W24/04
Filed: 2021-12-09
Abstract: Various arrangements for updating a radio unit (RU) of a cellular network are presented. A volume of cellular signals being handled by a first programmable processor of the RU and a second programmable processor of the RU may be analyzed. A determination can be made that one of the processors has sufficient available resources to handle the analyzed volume of cellular signals. The RU can cause cellular signals to be rerouted to one of the programmable processors while the other processor is taken offline for updating. The update process is performed such that UE in communication with the RU experience uninterrupted cellular network access.
Patent EP-4062945-A2 (EP)
Inventor: STARKWEATHER JEREMY
IPC: A61L2/10
Filed: 2017-05-23
Abstract: The present disclosure relates generally to systems, devices and methods for disinfection of space and equipment. In particular, the present disclosure relates to systems, devices and methods, such as rolling enclosures, which use light sources, such as ultraviolet (UV) light, and more specifically UV-C light, to disinfect larger scale equipment or spaces. Systems and methods of the present disclosure are particularly useful in medical facilities for treating medical equipment or spaces, where the prevalence of pathogens requires frequent disinfecting.
Patent EP-4092396-A2 (EP)
Inventor: NOWICKI MATTHEW
IPC: G16H20/10
Filed: 2015-09-08
Abstract: A system for preparing a pharmaceutical compound comprises: a scale having a platen configured for placement of an object thereon; a supporting arm comprising a first end coupled to a portion of the scale and a second end extending to a position above the platen of the scale; and an enclosure housing extending from the second end of the supporting arm and configured to house at least one input device. The enclosure housing has a curved front profile to minimize flow disturbance when the system is positioned within a flow hood.
Patent EP-4235773-A2 (EP)
Title: Conductive thick film paste for silicon nitride and other substrates
Inventor: KUMAR UMESH
IPC: H01L23/498
Filed: 2019-09-06
Abstract: Conductive thick film compositions compatible to aluminum nitride, alumina and silicon nitride substrates for microelectronic circuit application. The conductive thick film composition includes first copper powder, second copper powder, and glass component. The conductive thick film composition further includes Cu 2 O, Ag, and at least one metal element selected from Ti, V, Zr, Mn, Cr, Co, and Sn. After firing, the conductive thick film composition exhibit improved sheet resistivity, and improved adhesion with underlying substrate.
Patent EP-4235428-A2 (EP)
Inventor: MACHA RAJA RAMANA
IPC: G06F9/50
Filed: 2017-06-23
Abstract: In a Boundaryless Control High Availability ("BCHA") system (e.g., industrial control system) comprising multiple computing resources (or computational engines) running on multiple machines, technology for computing in real time the overall system availability based upon the capabilities/characteristics of the available computing resources, applications to execute and the distribution of the applications across those resources is disclosed. In some embodiments, the disclosed technology can dynamically manage, coordinate recommend certain actions to system operators to maintain availability of the overall system at a desired level. High Availability features may be implemented across a variety of different computing resources distributed across various aspects of a BCHA system and/or computing resources. Two example implementations of BCHA systems described involve an M:N working configuration and M:N + R working configuration.
Patent EP-0027268-A2 (EP)
Inventor: LEMAHIEU RONALD ANDREW
IPC: C07D513/04
Filed: 1980-10-10
Abstract: Chinazolin-Derivate der allgemeinen Formel <IMAGE> worin R¹ Methylthio oder Methylsulfinyl bedeutet, und die pharmazeutisch verwendbaren Salze davon besitzen wertvolle antiallergische Eigenschaften und können demnach zur Behandlung oder Verhütung von allergischen Reaktionen, wie Bronchialasthma, verwendet werden. Die genannten Verbindungen und deren Salze können nach verschiedenen Verfahren hergestellt werden.
Patent EP-0019492-A2 (EP)
Inventor: KINSELL ROBERT C
IPC: F28D21/00
Filed: 1980-05-21
Abstract: In a system primarily intended for aircraft air conditioning, air, after being compressed and cooled back to ambient temperature (at 42) is cooled further in two heat exchangers (16,14). Condensed moisture is then separated from the cold air (at 18), and the cold air then serves as the cooling medium in the first heat exchanger (16). The air is then expanded in a turbine (22), and cooled further in the process, and then serves as the cooling medium in the second heat exchanger (14). A bypass passage (102) allows about one-third of the cold air flow to by-pass the second heat exchanger (14); the controlled reduction in the heat transfer resulting from this bypassing means that the air leaving the heat exchanger (14) for supply (through 90) to a point of use will be appreciably lower in temperature than if no bypass were used. The bypass (102) may also reduce the tendency to icing in the heat exchanger (14).
Patent EP-0033412-A2 (EP)
Inventor: SCOTT BRIAN LEE
IPC: G10L15/00
Filed: 1980-11-06
Abstract: Recognition of human speech is carried out by recording a template for each unit of-speech to produce a dictionary of recorded words and phrases. A given speech signal is converted in a similar manner to produce a template which is compared to the stored template to find the closest comparison. The word or phrase corresponding tothe identified template is produced and displayed to complete the recognition of the speech signal. The speech signal is transmitted through low and high pass filters (18, 20) to produce two separate frequency components. The frequency components are input to a comparator impulse generator (22, 34) which generates a pulse train at the rate of the frequency component. The pulse trains is integrated by filters (26, 38) to produce a DC signal proportional to the frequency of the frequency component. The frequency components are also rectified by rectifiers (24, 36) an envelope detector using low pass filters (30, 42) to produce amplitude signals corresponding to the envelope of the frequency components. The products and ratios of the pairs of frequency and amplitude signals are produced to generate a plurality of relational signals which comprise the templates corresponding to each speech signal. The products are produced by a product detector (50) and the ratios are produced by a ratio detector (52). The relational signals are converted from analog to digital format in a converter (60) and then recorded digitally by a computer (64). In building the dictionary each speech sample is submitted a number of times to produce an average template value together with the variants for each data point. The frequency signals are optionally produced by squaring each signal in a squaring circuit (748, 752) and counting the resulting outputs with a gated counter (750) and a timed counter (754). The digital counts thus produced are processed by the computer (64) which calculates the values for each of the frequency signals.
Patent EP-0028205-A2 (EP)
Inventor: GIESEN MATHIAS
IPC: C08J3/22
Filed: 1980-10-20
Abstract: A pigment preparation for pigmenting aminoplastics, phenolics and epoxy resins which contains, as carrier resin, a precondensate of the resins to be pigmented. The proportion of pigment, based on the total preparation, is generally from 20 to 60% by weight, preferably from 30 to 50% by weight. The pigment preparation is prepared by dispersing the pigment into the precondensate. As a consequence of good distribution of the pigment in the pigment preparation and since the carrier resin and the substrate are identical, the substrates pigmented with the pigment preparation have a good aspect, a homogeneous colour distribution and resistance to bloom.
Patent EP-0047518-A2 (EP)
Inventor: NEUZIL RICHARD WILLIAM
IPC: B01D15/08
Filed: 1981-09-05
Abstract: Various sugars and particularly sucrose may be separated from mixtures of sugars including glucose, fructose, raffinose, etc. by treating an aqueous solution of the sugar source containing these sugars with an adsorbent which will selectively adsorb sucrose thereon. Thereafter the sucrose may be desorbed from the adsorbent by treatment with a desorbent material. In the process of the present invention the adsorbent will comprise a shaped replicate of a particle aggregate comprising a carbonaceous pyropolymer containing recurring units of at least carbon and hydrogen atoms while the desorbent material will comprise an aqueous alcoholic solution. The preferred alcohols contain methanol and ethanol and will be present in the aqueous alcoholic solution in an amount in the range of from about 10% to about 50% by weight.
Patent EP-0055411-A2 (EP)
Inventor: SOCLOF SIDNEY ISAAC
IPC: H01L21/263
Filed: 1981-12-11
Abstract: An array of hundreds of devices may be simultaneously processed on a chip to sub-micron dimensions by establishing tiny active regions for each transistor surrounded by field oxide filled motes or slotted regions, wherein the slots are utilized to dope the substrate within the action region. The N type substrate is double energy boron planted through one surface to establish a P region to a given depth. This surface is oxidized and photoresist mask conventionally to open regions for the slots which are ion milled or ODE etched to a given depth. N+ regions are established by the slots by ion implanting at an angle such that the entire depth of the slot is not doped but rather the doping is confined to a region within the double energy P implanted depth. Drive-in diffusion enlarges the N+ areas for the emitter and collector and oxidation fills the mote insulating regions around the active area.The oxide is stripped and the P region enhanced to P+ at the surface, with silox being deposited and opened for metal contacts to the P+ region for the base and the emitter and collector regions. The doping profile of the base region provides a potential barrier to minimize the flow of electrons toward the surface because the emitter electrons are channeled through the less heavily doped part of the base region to the collector.
Patent EP-0052968-A2 (EP)
Inventor: KELLNER PHILLIP RODNEY
IPC: C09D5/03
Filed: 1981-11-05
Abstract: A surface layer of a polymeric material. for instance an epoxy or other polymeric printing substrate, is prepared to receive a metal or other adherent coating by penetrating the surface layer with a first reactant and then with a second reactant that reacts in the surface layer to form pits that extend from the surface into the surface layer. The first reactant may comprise a pyrrole and the second reactant may comprise chromic acid.
Patent EP-0055605-A2 (EP)
Inventor: WAGNER BURKHARD ERIC
IPC: C08F4/02
Filed: 1981-12-23
Abstract: Catalyst compositions suitable for producing high density ethylene polymers in a low pressure gas phase process with low accompanying ethylene hydrogenation are produced by forming a precursor composition from a magnesium compound, titanium compound and electron donor compound; diluting said precursor composition with an inert carrier material; treating said diluted precursor composition with a boron halide compound: and activating the precursor composition with an organo aluminum compound.A preparative method and a polymerization process are also disclosed.
Patent EP-0058412-A2 (EP)
Inventor: EGLI WERNER H
IPC: G01B7/30
Filed: 1982-02-12
Abstract: An electromagnet system for determining the orientation including position of a helmet worn by a pilot is disclosed having a transmitting antenna (11) for transmitting electromagnetic field vectors, a receiving antenna (12) for sensing the electromagnetic field vectors generated by the transmitting antenna, and a control apparatus (22-62) responsive to the sensed electromagnetic field vectors and the transmitted electromagnetic field vectors for determining the compensated orientation of the helmet, the compensated orientation relying upon the rotation matrix determined by a previous solution for the orientation of the helmet.
Patent EP-0065626-A2 (EP)
Inventor: HETTINGER WILLIAM P JR
IPC: C10G25/06
Filed: 1982-03-06
Abstract: A process is disclosed for the treatment of a hydrocarbon oil feed having a significant content of vanadium to provide a higher grade of oil products by contacting the feed under treatment conditions in a treatment zone with sorbent material. Treatment conditions are such that coke and vanadium in an oxidation state less than + 5 are deposited on the sorbent in the treatment zone. Coked sorbent is regenerated in the presence of an oxygen containing gas at a temperature sufficient to remove the coke and under conditions keeping vanadium in an oxidation state less than +5 and regenerated sorbent is recycled to the treatment zone for contact with fresh feed.
Patent EP-0068123-A2 (EP)
Inventor: EGGEBRECHT LEWIS CLARK
IPC: G09G5/18
Filed: 1982-05-12
Abstract: Two controller units (11, 12) controlling a single input/ output device such as a cathode ray tube (CRT) are synchronized by a command signal. Upon appearance of the command signal, the slave controller unit (12), which may have been running unsynchronized with the master controller (11), is stopped at the time for vertical retrace and remains stopped until vertical retrace time for the master controller. At this point, the slave controller is restarted in synchronism with the master controller and remains synchronized so long as both master and slave receive the same clock and the same screen refresh parameters.
Patent EP-0072010-A2 (EP)
Inventor: VOELSKOW HARTMUT DR
IPC: C12P7/56
Filed: 1982-08-07
Abstract: D-Milchsäure wird durch Fermentation eines Glukose und oder Milchzucker und andere übliche Zusatzstoffe enthaltenden Nährmediums mit Hilfe des Lactobacillus bulgaricus DSM 2129 erhalten.
Patent EP-0077892-A2 (EP)
Inventor: DANIELS PAUL RICHARD
IPC: G06F3/12
Filed: 1982-08-10
Abstract: A word processing system is provided having a bidirectional printer with formatting capability. The system includes a word processor (11) having means for outputting a stream of sequential data readable in only one direction. The data comprises blocks of character data representative of the characters to be printed interspersed with blocks of control data representative of the format in which the characters are to be printed; each block of control data has an immediately preceding control block identifier. The bidirectional printer includes means (16, 18) for receiving the stream of sequential data, means (18,15) for scanning the stream of data and means (15) for inserting a control block identifier at the end of each control block which identifier corresponds to the Identifier preceding the control block, whereby the stream of sequential data is made readable in both the forward and reverse directions within the printer.
Patent EP-0072028-A2 (EP)
Inventor: COOKE GEORGE
IPC: F22B21/24
Filed: 1982-08-10
Abstract: A highly efficient boiler is made up of a housing containing upper and lower left and right water manifolds. Tubes connect the left manifolds and other tubes the right manifolds. The tubes are bent toward one another to form a plurality of superposed chambers through which combustion gases must successively flow, from front to back in one chamber and from back to front within the next. Baffles may be provided in each chamber to cause the gas to traverse a sinuous path from left to right and right to left within each chamber. Adjustment of the baffles can be effected during operation to keep the combustion gas exit pressure or temperature or flow rate constant notwithstanding changes in the liquid flow rate through the tubes or the rate of combustion of fuel in the lowermost chamber.
Patent EP-0073445-A2 (EP)
Inventor: PLIEFKE ENGELBERT DR
IPC: G03F7/26
Filed: 1982-08-23
Abstract: In the development of exposed light-sensitive reproduction layers using an aqueous electrolyte developer the parts of the layer corresponding to the non-image areas are removed by electrochemical treatment. An electrolyte is used which has a pH in the range from 2.0 to 10.0 and contains at least one salt in a concentration of 0.1 weight percent up to the saturation limit of the solution for the particular salt. The electrolyte may also contain 0.1 to 5 weight percent surfactant.
Patent EP-0075817-A2 (EP)
Inventor: AQUILA WERNER DR
IPC: B01D3/38
Filed: 1982-09-18
Abstract: Destillative Trennung von flüssigen Stoffgemischen aus - einem oder mehreren wasserunlöslichen Stoffen, die höher als Wasser sieden, und - einem oder mehreren Stoffen, die niedriger als Wasser sieden oder deren Azeotrop niedriger als Wasser siedet, indem man dem zu destillierenden Gemisch soviel Wasser zusetrt, daß der Siedepunkt des Wassers unter dem angewandten Druck die Sumpftemperatur des zu trennenden Stoffgemisches begrenzt.
Patent EP-0069521-A2 (EP)
Inventor: JOHNSON ROY ALLEN
IPC: A61K31/4418
Filed: 1982-06-28
Abstract: Compounds of the formula
     wherein Z, is pyridinyl or imidazolyl; X, is -(CH 2 ) n -, -0-, -S-, -SO-, -SO 2 . -CH 2 -O-, -0-CH 2 -, -CH 2 -NR 3 -, -NR 3 -CH 2 -. -CHOH- or -CO-; Y, is -O- or -S-; R 2  is H. C 1-3  alkyl, phenyl or optionally esterified carboxyl; R 7  is H, CH 2 OH, optionally esterified carboxyl, CN, aminomethyl. aminocarbonyl, CHO or a ketone; either Rg and R 12  are independently selected from hydrogen, hydroxy, C 1-4  alkyl, fluorine, chlorine, bromine and methoxy, or R 9  and R 12  are attached to adjacent carbon atoms and together are -O-CH 2 -O-;
     = represents a single bond (in which case the compound may be in enantiomeric or racemic form) or a double bond; and m and n are 0,1, 2,3 or 4. These compounds can inhibit TXA 2  synthetase.
Patent EP-0071486-A2 (EP)
Inventor: KIMURA AKIRA
IPC: C12N9/00
Filed: 1982-07-30
Abstract: Glutathione may be prepared in large amount by culturing a microorganism of the genus Escherichia, which acts upon an enzyme system comprising  gamma -glutamyl-L-cysteine synthetase and glutathione synthetase and which is capable of reducing inhibition of  gamma -glutamyl-L-synthetase by glutathione, and is derived from a parent strain which is capable of acting upon the said enzyme system and which is capable of reducing inhibition of  gamma -glutamyl-L-cysteine synthetase by glutathione, the said microorganism having chromosome DNA of a foreign strain of the genus of Escherichia comprising the genetic information for  gamma -glutamyl-L-cysteine synthetase integrated into the said parent strain, the said foreign strain acting upon an enzyme system of  gamma -glutamyl-L-cysteine synthetase and glutathione synthetase and being capable of reducing inhibition of  gamma -glutamyl-L-cysteine synthetase by glutathione. The microorganism may also be cultured to accumulate an enzyme system comprising  gamma -glutanyl-L-cysteine synthetase and glutathione synthetase followed by reaction of L-glutamic acid, L-cysteine and glycine in the presence of said enzyme system to accumulate glutathione. 
<??>The microorganisms for use in the process of the invention and hybrid DNA comprising a plasmid carrying the genetic information for  gamma -glutamyl-L-cysteine synthetase are novel and processes for preparing them are described.
Patent EP-0083150-A2 (EP)
Inventor: BASTEN FRANK
IPC: B25H1/04
Filed: 1982-10-05
Abstract: A pair of manually-manipulatable spring-loaded buttons (27) are accessible outwardly of the side walls (22) of a pair of respective vice brackets (16) secured beneath the table (12) of a portable foldable workbench (10). When the buttons (27) are pressed laterally inwardly, respective latching mechanisms (20) are released to enable the workbench (10) to be raised from a lowered storage position into an erected working position and vice-versa. The buttons (27) facilitate a rapid movement of the workbench (10) from one position to another and the buttons (27) are conveniently located on the workbench for improved ergonomics.
Patent EP-0067733-A2 (EP)
Inventor: BILLARD ALAIN ANDRE ARISTIDE
IPC: F42B4/24
Filed: 1982-05-10
Abstract: An infrared decoy member is provided with a pyrotechnic chain for ejection and ignition incorporated in a unit. The ejection charge is mounted to slide in a cavity which allows the ejection of the unit as well as of adjacent infrared charges. A slide, which can be released when an acceleration threshold is crossed and on condition of ejection could ensure the transmission of fire to a transverse channel leading to useful charges. A second fire-transmitting chain which is independent, makes it possible to excite previously a similar decoy member located below.