baber/WOPTO huggingface dataset:
Patent EP-2498816-A4 (EP)
Title: Non-dna base-containing polynucleotide compositions and their use for the modulation of immune responses
Inventor: PHILLIPS NIGEL C
IPC: A61K39/39
Filed: 2010-10-08
Abstract: The present invention provides compositions comprising synthetic non-DNA base-containing polynucleotide sequences of 3 to 30 bases in length comprising one or more non-DNA bases wherein the bases are nebularine, hypoxanthine, or uracil, or combinations of nebularine, hypoxanthine and uracil bases, in combination with a pharmaceutically acceptable vehicle, particularly one or more adjuvant vehicle, and one or more antigen. The present invention relates to methods of administering these compositions for inducing or modulating an immune response in vitro or in vivo, and particularly for activating antigen presenting cells.
Patent EP-2583911-A4 (EP)
Title: Extraction bag and packaging material sheet
Inventor: SUZUKI YASUHIKO
IPC: B65D85/812
Filed: 2010-06-17
Abstract: Disclosed is an extraction bag which can be manufactured by a bag manufacture process on a conventional extraction bag manufacturing device, and the body of which can be squeezed using hanging threads. A portion of a sheet body is folded back, and point seals (29, 31) are provided in the folded-back area. Two hanging threads (35, 43) are attached with the point seals (29, 31) as supporting points. Then, when the hanging threads (35, 43) are pulled in opposite directions, one hanging thread (35) to the right and the other hanging thread (43) to the left, the direction of the one hanging thread (35) is guided during pulling by the point seals (29, 31) and the end (26) of an edge seal (25) as supporting points, and the direction of the other hanging thread (43) of a tag-attached hanging thread (41) is guided during pulling by the point seals (31, 29) and the end (24) of an edge seal (23) as supporting points. By this means, the point seals (29, 31) are first pulled towards one another and then the base seals of the threads are also pulled towards one another, thereby squeezing the bag body (3) from three dimensional directions.
Patent EP-2589604-A4 (EP)
Title: Truncated l1 protein of human papillomavirus type 52
Inventor: LI SHAOWEI
IPC: C12N15/70
Filed: 2011-07-01
Abstract: Provided is a truncated L1 protein of Human Papillomavirus (HPV) Type 52 which, compared to a wild type HPV52 L1 protein, is truncated by 27-42 amino acids at the N-terminal. Also provided are a coding sequence of the truncated HPV52 L1 protein, a virus-like particle (VLP) comprising the protein, and a method of preparing the protein and the VLP using an E. coli expression system. The truncated HPV52 L1 protein and an assembled VLP can be used to prevent an HPV52 infection and a disease caused by HPV52 infection, such as cervical cancer.
Patent EP-0020350-A4 (EP)
Title: Method of making flaked metal powders.
Inventor: MEGELAS MICHAEL CONSTANTINE
IPC: B22F9/04
Filed: 1980-02-12
Abstract: A method of making flaked metal powders having a narrow particle size distribution, a whiter color and a very high sparkle effect. A heterogeneous liquid system comprising an inert liquid and a lubricant and including a finally divided metal is subjected to attrition in an enclosure (1) in which there are a plurality of attritive elements. An agitator (3) is moved through the elements to displace those in its path. In this method, the weight ratio of attritive elements to finely divided metal is between 70:1 and 90:1, the weight ratio of finely divided metal to lubricant is between 100:1 to 20:1 and the weight ratio of inert liquid to finely divided metal is between 0.5:1 to 2.5:1. Flaked Al, Cu, brass, stainless steel, nickel, cupro nickel powders and the like are obtained by this method.
Patent EP-0044831-A4 (EP)
Title: Parking brake system.
Inventor: HASSELBACHER ROLAND E
IPC: B60T15/02
Filed: 1980-02-04
Abstract: Hydraulic brake apparatus for a vehicle having spring-applied, fluid pressure-released brakes (10), the brakes (10) being applied by the failure or loss of vehicle hydraulic pressure. The technical problems involve the release of the brakes when system hydraulic pressure fails or is lost, the bleeding of the brakes (10), and the checking of the transmission system. The solution includes the structure of a manual pump (28) connected to the brake system, a terminal board (14) having ports (16, 18, 20) terminating the system fluid pressure line (22), the brake line (12) and the pump pressure line (76) and a U-tube (120) connecting the ports (16, 18, 20) on the terminal board (14) The invention further includes a valve (140) for isolating a supply line (134) while venting a brake line (133) for checking system pressure. A limit switch (200) prevents engine starting while the brakes (13) are manually released.
Patent EP-0072850-A4 (EP)
Title: Customer queue control apparatus.
Inventor: PAGANINI BRUNO JOSE
IPC: G08B7/00
Filed: 1982-02-16
Abstract: Customer queue control apparatus for an establishment having a plurality of service stations (40-50) utilizes a main queue and a plurality of local queues having not more than two members, at the individual service stations (40-50). A switch (66) detects the presence of a customer at the head of the main queue and keys (52) at the individual service stations (40-50) are utilized by the operators to signal that the station is open for business or that a customer has left the station after service. A synthesized voice message directs the customer to a local queue determined to have the expected minimum waiting time, dependent on the number of customers in each local queue, and the probable service time per customer in each local queue.
Patent EP-0211047-A4 (EP)
Title: Arab promoters and method of producing polypeptides, includinn cecropins, by microbiological techniques.
Inventor: LAI JIUNU
IPC: C12N15/12
Filed: 1986-01-24
Abstract: A polynucleotide molecule expressible in a given host comprising the sequence of the araB promoter operably linked to a gene which is heterologous to said host. The heterologous gene codes for a peptide that is biologically active. The invention also relates to a genetic construct which comprises a first genetic sequence coding for cecropin operably linked to a second genetic sequence coding for a polypeptide which is capable of suppressing the bactericidal effect of the resulting fusion protein towards an otherwise cecropin sensitive bacterium.
Patent EP-0214161-A4 (EP)
Title: Acrylic crosslinked polymers.
Inventor: BOYACK ROBERT MICHAEL
IPC: C08G18/62
Filed: 1986-02-04
Abstract: A coating composition curable with a vapourized catalyst formed by mixing a poly-isocyanate cross linking agent with an acrylic polymer in a water free solvent, having a good evaporation rate in an acrylic urethane polymer system, said acrylic polymer having a molecular weight below 20,000, preferably less than 10,000 and a content of 15 to 50% by weight of an hydroxy unsaturated monomer and the remaining monomers being selected to provide the final polymer with a glass transition temperature in the range of -40<o>C to 55<o>C.
Patent EP-0232408-A4 (EP)
Title: Calendar-oriented pill dispenser.
Inventor: LEONARD WALTER G
IPC: A61J7/00
Filed: 1986-08-11
Abstract: A method and apparatus to store and aid in the dispensing of calendar-oriented drugs (23) in which the apparatus comprises a carrier (20) containing a plurality of pill-containing enclosures (24), the enclosures (24) arranged in rows. Numerical and/or alphanumerical indicia (44) are associated with the enclosures (24) so that each enclosure (24) is associated with only one day in a calendar month (44). One or more additional enclosures in different rows (33) may also be associated with the same calendar date. Corresponding indicia on the reverse side of the carrier aid in the determination of which enclosure(s) (24) to open. In this way the user can easily determine and verify that the proper enclosure(s) (24) has been opened. The package also provides a visual indication of the calendar days for which pills have not been used by the patient and in this way provides patient compliance information to the physician prescribing such drugs. The dispensing apparatus (20) is particularly suited to the administration of calendar-oriented prescription drugs for the treatment of menopausal symptoms.
Patent EP-0297109-A4 (EP)
Title: Process for the preparation of a viscosity-stable antacid composition.
Inventor: LUBER JOSEPH RAYMOND
IPC: A61K47/36
Filed: 1987-03-05
Abstract: A process for the preparation of a viscosity-stable antacid composition containing an alginic acid salt comprising reacting an antacid material with said salt at elevated temperatures to form a reaction product and recovering said reaction product in stabilized form.
Patent EP-0397652-A4 (EP)
Title: Water insoluble derivatives of hyaluronic acid
IPC: A61L27/52
Filed: 1988-08-26
Abstract: A method for making a water insouble bicompatible gel includes activating HA with an activating agent to form activated HA, and reacting the activated HA with a nucleophile, under conditions producing the water insoluble bicompatible gel. Also, a method for making a water insoluble biocompatible film includes providing a biocompatible gel made according to the above method, and drying the gel or compressing the gel under conditions permitting escape of water from the gel. Also, a water insoluble composition including HA is prepared without the use of any bifunctional or polyfunctional nucleophile.
Patent EP-0365635-A4 (EP)
Title: Process for decolorizing aqueous sugar solutions via adsorbent resins, and desorption of color bodies from the adsorbent resins
IPC: C13B20/12
Filed: 1989-03-16
Abstract: A process for decolorizing an aqueous sugar solution by contacting the solution with an adsorbent resin, wherein the adsorbent resin is a macroporous copolymer being post-crosslinked in a swollen state in the presence of a Friedel-Crafts catalyst and functionalized with hydrophilic groups prior to contact with the aqueous sugar solution.
Patent EP-0471076-A4 (EP)
Title: Device for determining yield of a milking installation
IPC: G01F3/38
Filed: 1990-01-19
Abstract: A device for determining the yield of a milking installation comprises a discrete indicator (1) comprising a receiving chamber (5) and a measuring chamber (8) provided with a floating element (10) mounted on a hollow rod (11) with a magnet (13) and a valve (15) located in the measuring chamber (8). Said measuring chamber is connected to the milk receiver (16) linked to a vacuum gauge (34) comprising a group of sealed-contact reed relays (371, 372, 373, 374, 375) connected to a computing unit (31) consisting of a group of pulse counters (391, 392, 393, 394, 395) and connected to a sensor (32) positioned in the zone in which the magnet (13) is located when the milk (2) reaches the desired level in the discrete indicator (1).
Patent EP-0460237-A4 (EP)
Title: Throw-away drill
IPC: B23B51/02
Filed: 1990-12-21
Abstract: The throw-away drill includes a cutting edge portion (31) for cutting a work and shank portion for fitting to a predetermined position of a cutting tool, and in which, the cutting edge portion is detachably and mechanically coupled to the shank portion (32). The cutting edge portion and the shank portion have complementary fitting portions and slits are formed in either one of the cutting edge portion and the shank portion. When the cutting edge portion and the shank portion are fitted to each other, the opposed surfaces to these slits (34,39) move away from each other and undergo elastic deformation, so that the resulting elastic force fixes the cutting edge portion to the shank portion. Accordingly, screwing or the like is not necessary and the cutting edge portion and the shank portion can be coupled by mere press-in operation. Accordingly, working efficiency can be improved during the assembly process. A surface coated ultra-hard alloy is used as the material of the cutting edge portion, and steel as the material of the shank portion. Therefore, the cutting edge is excellent in wear resistance, adhesion resistance and heat crack resistance and the shank portion a relatively low-coat throw-away drill. @(56pp Dwg.No.6/23)@
Patent EP-0458955-A4 (EP)
Title: Compact hybrid particulate collector (cohpac)
IPC: B03C3/155
Filed: 1990-12-07
Abstract: A method for removing particulates from a gas is described incorporating an electrostatic precipitator and a barrier filter in series, i.e. baghouse, downstream of the electrostatic precipitator. The series arrangement enables the barrier filter to operate at significantly higher filtration velocities than normal 4.06-20.32 cm/s (8-40 ft/min) versus 0.76-2.54 cm/s (1.5-5 ft/min) and reduces the size of the barrier filter significantly. The invention overcomes the problem of the sensitivity of electrostatic precipitator particulate collection efficiency to variations in particulate and flue gas properties and the alternative of having to substitute the electrostatic precipitator with large barrier filters in which its use would be prohibited by cost and space considerations.
Patent EP-0579729-A4 (EP)
Title: Quaternary ammonium antibacterial dentifrices with selected calcium abrasives.
Inventor: GALLOPO ANDREW ROBERT
IPC: A61K8/49
Filed: 1992-04-07
Abstract: Dentrifrices containing cationic antibacterial agents are disclosed herein.
Patent EP-0625939-A4 (EP)
Title: Meltblowing die having presettable air-gap and set-back.
Inventor: BUEHNING PETER G
IPC: B29C48/05
Filed: 1993-02-12
Abstract: PCT No. PCT/US93/01296 Sec. 371 Date Jan. 9, 1995 Sec. 102(e) Date Jan. 9, 1995 PCT Filed Feb. 12, 1993 PCT Pub. No. WO93/15895 PCT Pub. Date Aug. 19, 1993A metblowing die designed to efficiently receive a preassembled die tip assembly is described. The die assembly includes a die body (19) mounted on a meltblowing machine and a replaceable die tip assembly (20). The die tip assembly (20) includes a mounting block (25), to which are mounted a die tip (26) and air knives (27, 28) on opposite sides or the die tip (26). The positions of the air knives (27, 28) are adjustable to set air gap and set back parameters important in proper operation. The die tip assembly (20) is moved into and out of the die body (19) after air knife adjustment permitting adjustment to be made with the die tip assembly (20) off the machine, allowing rapid replacement. The replacement die tip assembly (20) is preheated, permitting replacement while the die body (19) is still hot.
Patent EP-0713397-A4 (EP)
Title: Vaccine containing live virus for therapy of viral diseases and malignancies
Inventor: CSATARY LASZLO K
IPC: A61K39/12
Filed: 1993-03-23
Abstract: A process for preparing a purified virus vaccine comprises the steps of purifying a fluid containing a virus by centrifugation, ultracentrifuging to pellet the supernatant, purifying the virus by sucrose gradient ultracentrifugation, rehydration and lyophilization. Desirably, a modified starch, such as hydroxyethyl starch having a molecular weight in the range 100,000-300,000, is added as a protective colloid prior to lyophilization. The virus is selected from the group consisting of avian paramyxovirus, avian herpesvirus, avian rotavirus, avian bronchitis, avian encephalitis, avian bursitis (Gumboro) virus, Marek's disease virus, parvovirus, Newcastle disease virus, human paramyxovirus, human parvovirus, human adenovirus, and mixtures therof. A purified virus vaccine made by the foregoing method is useful for the treatment and control of mammalian disease of viral origin.
Patent EP-0656134-A4 (EP)
Title: Keyboard and method for producing.
Inventor: HARGREAVES WILLIAM R
IPC: G06F3/02
Filed: 1993-08-17
Abstract: A keyboard (12) having an array of non-planar keys (14, 16) and a method for manufacturing such a keyboard (12) is provided. In one embodiment (Figs. 1, 2 and 4), the non-planar array (14, 16) is a double-concave array. Electrical connection along the keys (14, 16) and/or from the keys (14, 16) to associated electronics (50) is provided by way of a circuit board (48). The circuit board (48) has a geometry and flexibility which permits the circuit board (48) to conform to a shape which is non-planar along two non-parallel axes. In one embodiment (Figs. 2, 4 and 5-8), the circuit board (48) can be configured in a double-concave shape. The circuit board (48) includes one or more slots (98a-d) defining two or more projections (96a-e). These projections (96a-e) can be placed in a configured non-coplanar configuration along a first axis and the circuit board (48) can be flexed to a non-planar configuration along a second non-parallel axis. Circuit board (48) is formed of a flexible substrate (86a, b), and with a plurality of conductive traces (88).
Patent EP-0693034-A4 (EP)
Title: Hatch seal
Inventor: GOULDING GRAHAME JAMES
IPC: B65D90/10
Filed: 1993-09-30
Abstract: A hatch in road or rail tanker (2) includes a hatch cover (7) mounted in a flange (8) of a compartment manhole (9). In order to prevent leaks from the hatch cover (7), a band (13) is welded to the top of the tank (2) around compartment manhole (9). The band (13) includes an outwardly concave flange (14) providing a groove for receiving a hatch sealing device (15). The hatch sealing device (15) includes a generally cylindrical rubber cylinder having an open end and a closed end closed by a seal membrane, also of rubber. Around the inside of the rim forming open end there is provided an internally extending lip shaped to fit into concave flange (14). Around the outside of the cylinder is provided a split ring of metal, the ends of which are drawn together in order to radially compress the cylinder and thus seal it around the flange (14).
Patent EP-0642569-A4 (EP)
Inventor: CHERPECK RICHARD E
IPC: C10L1/30
Filed: 1994-03-07
Abstract: L'invention se rapporte à des éthers hydroxyaromatiques poly(oxyalkylène), représentés par la formule (I), ou à un sel de ces éthers soluble dans les carburants. Dans la formule (I), n représente un nombre entier compris entre 5 et 100; x représente un nombre entier compris entre 0 et 10; R1 et R2 représentent chacun séparément hydrogène, hydroxy, alkyle inférieur ayant 1 à 6 atomes de carbone ou alcoxy inférieur ayant 1 à 6 atomes de carbone; R3 et R4 représentent chacun séparément hydrogène ou alkyle inférieur ayant 1 à 6 atomes de carbone; R5 représente un groupe acyle de la formule (a), où y est égal à 1, à 2 ou à 3; R6 représente un radical hydrocarbyle divalent, lorsque y est égal à 1, un radical hydrocarbyle trivalent, lorsque y est égal à 2, ou un radical hydrocarbyle trétravalent, lorsque y est égal à 3, ces radicaux hydrocarbyle ayant 1 à environ 20 atomes de carbone; et chaque Z est choisi séparément dans le groupe constitué par (b) et (c), où chaque R7 représente séparément alkyle ayant 1 à 30 atomes de carbone, phényle, aralkyle ayant 7 à 36 atomes de carbone ou alcaryle ayant 7 à 36 atomes de carbone. Ces éthers hydroxyaromatiques poly(oxyalkylène) de la formule (I) sont utiles comme additifs pour carburants, afin de prévenir et d'empêcher les dépôts dans les moteurs.
Patent EP-0692937-A4 (EP)
Inventor: KOVACH NICKOLAS C
IPC: A23L7/104
Filed: 1994-04-01
Abstract: L'invention concerne un ingrédient de boulangerie et son procédé de préparation (14, 20, 38, 40, 42). Ledit ingrédient de boulangerie comprend des grains de céréale broyés, contenant de l'amidon, 60 à 80 % de cet amidon étant éliminé enzymatiquement par transformation en une forme soluble, et environ 4 à 30 % en poids d'un mélange caramel-sucre se composant, de préférence, d'au moins 70 % de maltose et de moins de 5 % de glucose. L'enzyme préféré est une alpha-amylase. Les produits cuits au four préparés à partir dudit ingrédient de boulangerie ont une mie ayant une résistance supérieure, résistent étonnamment à la dégradation dûe à une humidité excessive ou insuffisante, et ils se caractérisent par une longue durée de conservation.
Patent EP-0719220-A4 (EP)
IPC: B42D15/10
Filed: 1994-09-19
Abstract: An identification instrument such as a pocket-sized card includes both human-recognizable an machine-readable indicia. The human-recognizable material may be any combination of photographs, graphical or textual information, with the machine-readable section encoding any or all of the human-recognizable areas in their entirety. When the card is presented for verification, the machine-readable section is scanned, decompressed and/or deciphered and compared to the database used to generate the human-recognizable section or sections. Only with a substantial matching of the information may the card and its user be authenticated. Preferably, a Symbol Technologies compliant two-dimensional barcode is used as the machine-readable encoding format. Multiple levels of encryption and decryption are also described in conjunction with enhanced security.
Patent EP-0755388-A4 (EP)
Inventor: ZHENG QUN Y
IPC: C07D305/14
Filed: 1995-04-05
Abstract: La présente invention se rapporte à un procédé de conversion de mélanges de taxanes purifiés, partiellement purifiés ou bruts en un précurseur protégé de 10-désacétyl-baccatine III et en 10-désacétyl-baccatine III. Ce procédé comprend trois étapes, dont la première consiste à mettre en contact, avec au moins un groupe protecteur hydroxy, un mélange contenant au moins un composé de taxane naturel de structure (II), dans laquelle R1 représente phényle, (a) ou n-C5H11. La seconde étape consiste à cliver la liaison ester du taxane protégé pour donner un précurseur protégé de 10-désacétyl-baccatine III, l'enlèvement du groupe protecteur produisant alors 10-désacétyl-baccatine III.
Patent EP-0720573-A4 (EP)
Title: Wrap-around carrier with article retaining flaps
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/00
Filed: 1995-06-12
Abstract: A wrap-around carrier for packaging curved articles, such as beverage bottles or cans. Inwardly folded retaining flaps are connected to the side edges of apertures through which the lower portions of the articles protrude. The fold lines of the flaps are arranged to create a bias tending to maintain pressure on the articles to prevent movement within the carrier. In one embodiment the entire flap engages the side of an adjacent article. In another embodiment only upper flap segments engage the article sides, while lower segments are located between the bottom of the adjacent article and the bottom panel of the carrier.
Patent EP-0784421-A4 (EP)
Title: Pest trap plants and crop protection
Inventor: DRIVER JOHN
IPC: A01H5/00
Filed: 1995-09-14
Abstract: The present invention provides new methods for controlling plant pests using transgenic plants. The methods control pests on a desired crop plant using transgenic pest trap plants of a different species or variety which are preferred host for the target pest, and thereby preferentially attract the pest. The pest trap plants comprise a gene encoding a protein toxic to the pest.
Patent EP-0857054-A4 (EP)
Inventor: LIU KOU-CHANG
IPC: C08F220/60
Filed: 1995-12-11
Abstract: La présente invention concerne un procédé de fabrication de copolymères pratiquement homogènes comportant 20 à 99 % de pyrrolidone de vinyle (VP) et 1 à 80 % de méthacrylamide de N-3,3-diméthylaminopropyle (DMAPMA), de préférence 50 à 95 % de VP et 5 à 50 % de DMAPMA et, idéalement, environ 80 % de VP et 20 % de DMAPMA, en poids, avec un poids moléculaire moyen en poids d'environ 200000 à 1500000. Le produit obtenu consiste en une solution aqueuse claire et de faible viscosité du polymère homogène, dont la teneur en matière sèche est de 5 à 20 %, de préférence de 10 à 15 % environ, par poids de solution, et qui possède une viscosité de 5000 à 80000 cP environ, de préférence de 10000 à 70000 cP environ. La solution obtenue par ce procédé présente une viscosité inférieure et une clarté supérieure à celles des copolymères non homogènes de composition identique ou des produits commerciaux existants du même type. Cette solution permet d'obtenir des produits de soins pour les cheveux qui assurent une meilleure fixation des boucles.