baber/WOPTO huggingface dataset:
Patent EP-4219741-A2 (EP)
Inventor: NELSON NORMAN C
IPC: C12Q1/68
Filed: 2012-09-06
Abstract: There is provided a method of forming a closed nucleic acid structure comprising a target nucleic acid, the method comprising: (a) contacting a target nucleic acid with a first primer having a 3' target-binding segment, thereby forming a template for extension from the first primer; (b) forming a first extended nucleic acid strand duplexed to the target nucleic acid, the first extended strand comprising from 5'-3' the first primer and a segment complementary to the target nucleic acid; (c) denaturing the first extended strand from the target nucleic acid and contacting the first extended strand with a second primer having a 5' phosphate group and a 3' segment complementary to a segment of the first extended strand; (d) annealing the 3' segment of the second primer to the first extended strand, thereby forming a template for extension from the second primer; (e) forming a second extended nucleic acid strand duplexed to the first extended strand, the second extended strand comprising from 5'-3' the second primer, a segment complementary to the first extended strand and having a common sequence with the target nucleic acid, and a segment complementary to the first primer, the 5' end of the second extended strand being the phosphorylated 5' end of the second primer and the 3'end of the second extended strand having a 3' hydroxyl group; (f) denaturing the second extended strand from the first extended strand and contacting the second extended strand with an bridging oligonucleotide having a 5' segment and a 3' segment, the 5' segment being complementary to a segment at the 5' end of the second extended strand and the 3' segment being complementary to a segment at the 3' end of the second extended strand; (g) annealing the 5' segment of the bridging oligonucleotide to the 5' segment of the second extended strand and the 3' segment of the bridging oligonucleotide to the 3' segment of the second extended strand, thereby forming a partially duplex, two-stranded intermediate wherein the 5' phosphate group of the second extended strand is separated by a nick from the 3' hydroxyl group of the second extended strand; and (h) providing a ligase that seals the nick between the 5' phosphate and 3' hydroxyl groups of the second extended strand, thereby forming a closed nucleic acid structure.
Patent EP-4202636-A2 (EP)
Inventor: WENG ZHIBIN
IPC: G09G5/00
Filed: 2022-12-21
Abstract: The virtual reality system includes: a first conversion module, configured to convert a video signal received by using a display port into a first video signal; an all-in-one machine control module, where the all-in-one machine control module is configured to output a second video signal, and the all-in-one machine control module is electrically connected to the first conversion module to control running of the first conversion module; a switching module, electrically connected to the first conversion module and the all-in-one machine control module respectively, to switch an operation mode corresponding to the first video signal or the second video signal according to a control instruction of the all-in-one machine control module; and an output apparatus, electrically connected to the switching module, where the output apparatus receives the first video signal or the second video signal and displays a corresponding video picture.
Patent EP-4295180-A2 (EP)
Inventor: KIRSCHBAUM ILANA
IPC: G02B1/14
Filed: 2022-02-22
Abstract: L'invention concerne un miroir à double surface (80) pour une illusion de coin de miroir. Le miroir à double surface comprend une couche de matériau réfléchissant (84), une mince couche de verre (82) recouvrant une surface avant (90) de la couche de matériau réfléchissant (84), une couche de masque sombre (86) recouvrant une surface arrière (92) de la couche de matériau réfléchissant (84) et une couche de support en verre épaisse (88) accouplée à la couche de masque sombre (86).
Patent EP-4298641-A2 (EP)
Inventor: DeWitte Jacob
IPC: G21C3/62
Filed: 2022-02-25
Abstract: A nuclear fuel system, nuclear fuel particle, and method for operating a nuclear fuel system are disclosed. A nuclear fuel system includes, a matrix material; and a plurality of fuel particles disposed in the matrix material, each fuel particle comprising: a fuel kernel; and a fuel coating that covers a surface of the fuel kernel. The fuel kernel comprises a fissile material including one or more of uranium-233, uranium-235, or plutonium-239. The fuel coating is functionally graded in density. A density of the fuel coating increases along an outward radial direction referenced to the center of the fuel kernel. The fuel coating comprises a neutron moderating material. A volume fraction of fuel particles is thirty-five percent or more of a volume of a nuclear fuel compact.
Patent EP-4269421-A2 (EP)
Inventor: DIMITROV DIMITER
IPC: C07H21/04
Filed: 2014-10-13
Abstract: Antibodies that specifically bind TEM8 protein, conjugates thereof, and their use, are disclosed herein. In some examples the conjugates and antibodies are useful for methods of detecting and treating pathogenic angiogenesis. In other examples the conjugates and antibodies are useful for methods of detecting and treating cancer. In additional examples, the conjugates and antibodies are useful for methods of decreasing binding of Anthrax protective antigen to a cell.
Patent EP-4269427-A2 (EP)
Title: Protein interfaces
Inventor: CHAHWAN CHARLY
IPC: C07K14/435
Filed: 2017-05-26
Abstract: The present disclosure provides methods to treat conditions, including cancer, using compounds that can target resistant cancer cells. The compounds can be used to sensitize resistant cancer cells or decrease the proliferation of cells. The compounds can target proteins in the DNA damage repair pathway leading to a decrease in DNA damage repair in target cells.
Patent EP-4274268-A2 (EP)
Title: System and method for privacy-aware analysis of video streams
Inventor: BADALONE RICCARDO
IPC: H04W4/029
Filed: 2021-02-05
Abstract: A method and system for privacy-aware movement tracking includes receiving a series of images of a field of view, such as captured by a camera. The images containing movement of an unidentified person within the field of view. A body region corresponding to the person is detected within the images. A movement dataset for the unidentified person is generated based on tracking movement of the body region over the fired of view within the images is generated. A characterizing feature set is determined for the unidentified person. The set is associated within the movement dataset to form a first track entry. Anonymizing of the body region can be applied to remove identifying features while or prior to determining the characterizing feature set. A second track entry can be generated from a second series of images and match between the track entries can be determined. A method and system for privacy-aware operation and learning of a computer-implemented classification module is also contemplated.
Patent EP-4290035-A2 (EP)
Title: Latch assembly for vertical door
Inventor: LUEBECK JON MARC
IPC: E05C1/04
Filed: 2020-08-21
Abstract: A vertical door latch assembly includes a housing defining an internal cavity, an actuator lock assembly including an actuator with a retention feature positioned within the internal cavity and moveable between a lock position and an unlock position, and a lock body having an aperture that receives at least a portion of the retention feature in the lock position. The actuator is coupled to the retention feature and moves the retention feature along a first path between at least a first position, wherein the retention feature is received within the aperture, and a second position, wherein the retention feature moves out of the aperture. Once the retention feature moves out of the aperture, the lock body is moveable along a second, different, path. A controller in electrical communication with the actuator lock assembly is configured to direct the actuator lock assembly between the lock position and the unlock position.
Patent EP-4309505-A2 (EP)
Inventor: MACUR RICHARD EUGENE
IPC: A23C9/12
Filed: 2020-02-27
Abstract: Methods of production of edible filamentous fungal biomat formulations are provided as standalone protein sources and/or protein ingredients in foodstuffs as well as a one-time use or repeated use self-contained biomat reactor comprising a container with at least one compartment and placed within the compartment(s), a feedstock, a fungal inoculum, a gas-permeable membrane, and optionally a liquid nutrient medium.
Patent EP-0005513-A2 (EP)
Inventor: SPORER BERNHARD
IPC: H05K13/00
Filed: 1979-05-10
Abstract: An assembly apparatus which is particularly useful in the manual assembly of circuit carrier plates with electrical components is formed with an upwardly facing working surface having thereon a support member for the carrier plates, with a plurality of receptacles for holding components to be mounted on the carrier plates being operatively located beneath the working surface. The receptacles are supported for guided movement beneath the working surface through an uppermost and lowermost plane and an opening in the working surface is provided through which an operator seated at the assembly apparatus may grasp components from receptacles located in the upward plane for mounting upon a carrier plate supported on the support member. The supporting means comprise a guide track loop operating to bring the receptacles individually into position within the uppermost plane where they will be accessible through the opening, the guide track loop defining a generally horizontally extending loop axis about which the guide track loop extends, with each receptacle being suspended from the guide track loop in the manner of a pendulum from a pendulum axis extending generally parallel to the loop axis. The superposed planes through which the receptacles are moved are spaced apart a distance such that the working surface may be located at a level which may be conveniently reached by an operator seated at the assembly apparatus while permitting sufficient space for the knees of the operator to extend beneath the receptacles located within the lowermost plane.
Patent EP-0014826-A2 (EP)
Inventor: DABISCH WOLFGANG
IPC: G03C1/72
Filed: 1980-01-10
Abstract: 1. Body with reversible, fixed and temperature-variable light extinctions, especially for the use as erasable record carrier, consisting of a pair of materials (A and B), one material (A) of which consists of at least one polymer and/or resin matrix material and which when heated from the state of maximum light extinction to a clear temperature (T1 ) lying below a conversion temperature (T2 ) and subsequently cooled off below a low temperature (T0 ) yields light extinctions which become smaller with increasing heating temperature (T), and when heated to a temperature between T1  and T2 and subsequently cooled below T0  yield minimum light extinction, whereby when heated above the conversion temperature (T2 ) lying above T1  and subsequently cooled below T0  again maximum light extinction is obtained, characterized in that the other material (B) of the pair of materials is at least one organic low-molecular substance which is contained in the material (A) at least partially as dispersed second phase and which is an alkanol, alkandiol, haloalkanol or haloalkandiol, alkylamine, alkane, alkene, alkine, haloalkane, haloalkene or haloalkine, cycloalkane, cycloalkene or cycloalkine, a saturated or unsaturated mono- or dicarboxylic acid or an ester or an amide or an ammonium salt thereof, a saturated or unsaturated halogen fatty acid or an ester, an amide or an ammonium salt thereof, an arylcarboxylic acid or an ester, and amide or an ammonium salt thereof, a haloarylcarboxylic acid or an ester, an amide or an ammonium salt thereof, a thioalcohol, a thiocarboxylic acid or an ester, an amide or an ammonium salt thereof or a carboxylic acid ester of a thioalcohol or mixtures of these compounds, each of which has 10 to 60, preferably 10 to 38, especially 10 to 30 carbon atoms, whereby in the esters the alcohol group may be saturated or unsaturated and/or halogensubstituted.
Patent EP-0021883-A2 (EP)
Inventor: BEY PHILIPPE
IPC: C07C233/47
Filed: 1980-05-27
Abstract: ovel N-acyl amino acid derivatives are irreversible inhibitors of angiotensin-converting enzyme and have the following general Formula 1:-
     wherein:-
     Z represents an electron-withdrawing group, preferably cyano or a carbonyl-terminated functional group;   X represents a group which, in combination with Z, can form a Michael acceptor after abstraction of the proton from the carbon atom adjacentto X, and preferably X is ethynyl or a fluoromethyl group;   R, represents hydrogen, alkyl or phenylalkyl; and   R 2  represents an aminocarboxylic acid residue obtained by removal of a hydrogen atom from the amino group thereof.   
     Novel intermediates include compounds of the following general Formula 21:-
     wherein A represents tert-butyl, dibenzyl or trityl, and compounds of the following general Formula 36 (being the combination of Formulae 29 and 35 herein):-
     wherein X 1  represents ethynyl or mono-, di- or trifluoromethyl;
     R 1  is a defined above;   R e  represents hydroxy, alkoxy or amino; and   R 10  represents hydrogen, alkyl, phenylalkyl, phenyl or p-methoxyphenyl.
Patent EP-0034793-A2 (EP)
Inventor: BUSER HANSJORG DR
IPC: G03C7/02
Filed: 1981-02-17
Abstract: Verfahren zur Verarbeitung von belichteten und entwikkelten photographischen Silberfarbbleichmaterialien, in dem man das belichtete und entwikkelte Material mit wässrigen Bleichzubereitungen behandelt, die (a) eine Säurekomponente, (b) einen Silberkomplexbildner, (c) einen oder mehrere Bleichkatalysatoren, (d) gegebenenfalls ein Oxydationsschutzmittel, (e) gegebenenfalls ein wasserlösliches Oxydationsmittel und (f) gegebenenfalls einen Bleichbeschleuniger enthalten. Als Säurekomponente (a) verwendet man ein wasserlösliches, in der Regel festes Addukt aus einem Säureamid oder einem Lactam und einer starken Mineralsäure.
Patent EP-0047845-A2 (EP)
Inventor: HARTMANN HEINZ
IPC: C09D11/03
Filed: 1981-07-24
Abstract: Korrigierbare Farbbänder für Schreibmaschinen ergeben eine bessere Korrektur falscher Zeichen durch "lift-off", wenn das Band mit einer Farbschicht versehen ist, die ausser dem Farbstoff und dem Bindemittel einen halogenierten Kohlenwasserstoff mit mindestens 14 Kohlenstoffatomen als Modifiziermittel enthält.
Patent EP-0045494-A2 (EP)
Inventor: MICHL RUDY DR
IPC: C08F2/50
Filed: 1981-07-30
Abstract: Photopolymerizable composition, especially for dental purposes, which contains as photopolymerizable olefin compounds especially acrylic and/or methacrylic compounds as well as a ketone and an amine as activating substances. The amine has the general formula   <IMAGE> wherein the symbols have the following meanings: X represents cyan or halogen, R represents the group X-CH2-CH2-, an alkyl group of 1 to 6 carbon atoms, or a hydroxyl group of 2 to 6 carbon atoms, an acrylic, methacrylic or vinyl group, and R1 represents a substituted or unsubstituted phenyl, benzyl or styryl radical, or R and R1 together form an alkylene group of 4 to 5 carbon atoms, the amine being able to be present also in polymeric form if in the monomer R represents an acrylic, methacrylic or vinyl group and/or R1 represents the styryl radical.
Patent EP-0063643-A2 (EP)
Inventor: FELISS NORBERT ANTHONY
IPC: G11B5/60
Filed: 1981-12-02
Abstract: In a magnetic disk file the longitudinal rails (20, 22) of an airbearing head slider (12) are skewed at a predetermined angle relative to the tangential line (28) to the path of the data track on a disk surface to prevent particle contaminants from impacting and damaging the head transducers (14, 16) which are located at the trailing edge of the head slider. 
     The skew angle θ c  is equal to tan'(W/L) where W is the width of the outer rail of the slider and L is the length of the slider.
Patent EP-0053925-A2 (EP)
Inventor: TSUNASHIMA KENJI
IPC: C09J7/29
Filed: 1981-12-04
Abstract: A three-layered laminated film consisting essentially of (A) a center layer consisting of a crystalline low molecular weight polyolefin having an intrinsic viscosity of 0.5 to 1.4 and (B) two surface layers disposed on both sides of the center layer and each consisting of a crystalline polyolefin (b) having a melting point higher than that of the crystalline low molecular weight polyolefin (a), whereby the thickness of the center layer (A) accounts for 30 to 98 %, especially 50 to 85 %, of the total thickness of the laminated film. The invention also relates to applications of the laminated film.The laminated film of the invention has excellent finger-tearability and high toughness but little tendency to curl, to whiten when torn, to get turbid and fibrillated, and so forth. The laminated film is effectively used as an adhesive tape or other applications.
Patent EP-0058338-A2 (EP)
Inventor: BERNIER WILLIAM EMMETT
IPC: G02F1/15
Filed: 1982-02-02
Abstract: An electrochromic printable media which includes a substrate coated with certain leuco dyes and with a bromide compound is described.
Patent EP-0065731-A2 (EP)
Inventor: VOGLER RUDOLF
IPC: B28C5/38
Filed: 1982-05-17
Abstract: A concrete gun comprising in combination a rotor, a plurality of chambers arranged in said rotor in a circular array and extending parallel to the axis of said rotor, sealing plates of elastomeric material engaging the ends of the rotor and closing said chambers, a vent orifice comprising a recess in one of said sealing plates, said recess being located to be successively in register with said chambers upon rotation of said rotor, an air filter communicating said recess with the surrounding air and a clearing device for the recess including an actuating element extending from the recess to outside the gun. By reason of the external actuating element the vent orifice can be periodically cleaned of deposited residue without danger or having to shut down the machine.
Patent EP-0066298-A2 (EP)
Inventor: YAMAGUCHI MOTOO
IPC: H01B3/56
Filed: 1982-06-02
Abstract: A SF<sub>6</sub> gas insulating electric apparatus usable as a circuit breaker, etc., containing a SF<sub>6</sub> gas insulator and a resin insulator, both of which insulators are present in an atmosphere to be exposed to arcs, characterized by making at least the surface portion to be exposed to arcs of the resin insulator from a polymer containing nitrogen atoms or a polyolefin resin. and if necessary together with an inorganic filler powder, is excellent in both surface and inner arc resistance and can maintain breaking performance for a long period of time.
Patent EP-0079437-A2 (EP)
Inventor: CHU WEI-KAN
IPC: C23C14/48
Filed: 1982-09-02
Abstract: A thin film capacitor is formed by placing between two electrodes a thin film of amorphous titanate which has been ion implanted with noble gas ions.
Patent EP-0067657-A2 (EP)
Inventor: TAKASHI CHIBA
IPC: G06F12/08
Filed: 1982-06-09
Abstract: In a computer system comprising a plurality of channels (10-0 to 10-31 at least one main storage unit (1-0 to 1-3), and a memory control unit (2) having a channel buffer (3) therebetween, the channel buffer comprises a tag portion (11) divided into a plurality of sets (SETO to SET 31) of blocks (11-0,11-1) of tag lines for storing control information (CTRL) and address information (ADDR) including a block address (ADDR 1 to 25) of a block of the main storage unit (1-0 to 1-3) and a data portion (12) having a plurality of data lines each corresponding to one of the tag lines. Each set of the tag portion is defined by one of the channels. The system is also includes a first access means (14, 26) for accessing the tag portion so as to select one tag line of each block of the tag portion; a second access means (19, 26) for accessing the data portion so as to select one data line thereof; a third access means (17, 26) for accessing the main storage unit; and, a comparator means (16-0, 16-1), connected to the tag portion, for comparing a block address stored in each tag line selected by the first access means with an access address of the channels to the main storage unit, so as to generate a matching signal (MCHO, MCH1) when both addresses are matched; whereby access to the data portion is carried out by the second access means when a matching signal is generated, while access to the main storage unit is carried out by the third access means when no matching signal is generated.
Patent EP-0068884-A2 (EP)
Inventor: HIGUCHI MITSUO
IPC: H03K17/687
Filed: 1982-06-29
Abstract: An output circuit (OB) of a semiconductor device for suppressing erroneous operation due to potential variations of the power supply line or the ground line. The output circuit comprises an output stage inverter (T<sub>5</sub>, T<sub>6</sub>) connected between the power supply line (V<sub>cc</sub>) and the ground line (V<sub>ss</sub>) and a clamping circuit (CL<sub>1</sub>, CL<sub>2</sub>, CL<sub>3</sub>) for clamping the voltages applied to the output stage inverter (T<sub>5</sub>, T<sub>6</sub>). An instantaneous large current which flows through the output stage inverter (T<sub>5</sub>, T<sub>6</sub>) during transition of its state is greatly suppressed so that erroneous operation is prevented.
Patent EP-0069693-A2 (EP)
Inventor: PIRCHER CHRISTIAN
IPC: H02B13/02
Filed: 1982-06-02
Abstract: Bei einer dreipoligen Kabelanschlußeinheit für eine druckgasisolierte Hochspannungsschaltanlage liegen drei Kabelanschlußelemente (5), ein dreipoliger Trennschalter (12) und gegebenenfalls ein dreipoliger Erder (35) sowie zwei dreiphasige Leiterabzweige (19, 20) innerhalb des die Kapselung bildenden Behälters (1). Damit der Behälter 1 möglichst geringe Abmessungen aufweist, sind drei Kabelanschlußelemente (5) von einer Stirnseite (2) her zumindest annähernd parallel liegend in den Behälter (1) eingeführt und mit den stehenden Kontakten (10) des Trennschalters (12) verbunden. Dieser Trennschalter (12) liegt in einer rechtwinklig zur Durchmesserlängsebene liegenden Ebene (8), in der die Trennstrecken (18) geneigt zueinander verlaufen. Von den Kontakten des Trennschalters (12) gehen Anschlußleiter (22, 23) so aufgefächert zu einem Leiterabzweig (19), daß sie dort an den Spitzen eines gleichseitigen Dreiecks liegen. Ebenfalls ähnlich aufgefächert gehen Anschlußleiter (25, 27) zu einem zweiten in der Stirnseite (28) liegenden Leiterabzweig (20), wo sie ebenfalls an den Spitzen eines gleichseitigen Dreiecks liegen. Die Betätigung der Trennerstifte (17) des Trennschalters (12) erfolgt von einer sehnenartig parallel zur Durchmesserlängsebene angeordneten Antriebswelle (33).
Patent EP-0080996-A2 (EP)
Inventor: HANS WALTER
IPC: C22B3/00
Filed: 1982-11-22
Abstract: For the recovery of metals from their acid salt solutions, in particular from solutions containing hydrochloric acid, nitric acid, or hydrofluoric acid, the procedure after neutralisation for precipitating the metals as hydroxides is such that the precipitates formed are purified with dilute alkali solution after they have been separated off. The anions entrained in the hydroxide precipitates are released by the purification with dilute alkali solution, so that a precipitate largely freed of anions can be taken to a subsequent electrolytic or pyrometallurgical reprocessing.