baber/WOPTO huggingface dataset:
Patent SG-10201901100Y-A (SG)
Title: Purification of oxydiphthalic anhydrides
Inventor: HARIHARAN RAMALINGAM
Filed: 2019-02-08
Abstract: PURIFICATION OF OXYDIPHTHALIC ANHYDRIDES A process for the purification of an oxydiphthalic anhydride includes contacting a mixture of an oxydiphthalic anhydride and at least one of the corresponding oxydiphthalic diacid, a corresponding oxydiphthalic tetraacid, a halophthalic anhydride, and a catalyst with a solvent to provide a slurry. The solvent is capable of solubilizing the corresponding oxydiphthalic diacid, the corresponding oxydiphthalic tetraacid, the halophthalic anhydride, and the catalyst at a temperature of 15 to 50°C, and the oxydiphthalic anhydride is substantially insoluble in the solvent at this temperature. The oxydiphthalic anhydride can be isolated from the slurry. A purified oxydiphthalic anhydride and a polyetherimide prepared therefrom are also disclosed. No Figure
Patent SG-11201804506R-A (SG)
Title: Systems and methods for rendering multiple levels of detail
Inventor: NGUYEN PHI HUNG
IPC: G06T3/00
Filed: 2016-12-02
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau III11111111111111111111111111111111111111111111111111111111111111111111IIIIIIIIIIIIIII (10) International Publication Number WO 2017/123341 Al WIPO I PCT (43) International Publication Date 20 July 2017 (20.07.2017) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: as to applicant's entitlement to apply for and be granted a patent (Rule 4.170) as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii)) Published: — with international search report (Art 21(3)) PCT/US2016/064769 (51) International Patent Classification: GO6T 3/00 (2006.01) (21) International Application Number: (22) International Filing Date: 2 December 2016 (02.12.2016) English English (25) Filing Language: (26) Publication Language: (30) Priority Data: 14/993,760 12 January 2016 (12.01.2016) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; Attn: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (72) Inventors: NGUYEN, Phi Hung; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). BI, Ning; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (74) Agent: AUSTIN, Wesley L.; Austin Rapp & Hardman, 170 South Main Street, Suite 735, Salt Lake City, Utah 84101 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, (54) Title: SYSTEMS AND METHODS FOR RENDERING MULTIPLE LEVELS OF DETAIL Window 2379 (e _g, , Windshield) W O 20 17 / 1233 41 Al FIG. 23 (57) : An electronic device is described. The electronic device includes a processor. The processor is configured to render a first zone of an image. The processor is also configured to render a second zone of the image. The first zone has a higher tessellated level of detail than the second zone. The processor is further configured to present the first zone and the second zone on at least one vehicle window.
Patent SG-11201906396Y-A (SG)
Title: Method for determining a discontinuous reception state, terminal device and network device
Inventor: YANG NING
IPC: H04W52/02
Filed: 2017-01-10
Abstract: An embodiment of the present application provides a method for determining a discontinuous reception (DRX) state, a terminal device and a network device. The method includes: receiving, by a terminal device, first indicating information transmitted from a network device, where the first indicating information is used for indicating the terminal device 5 to switch a DRX state, or used for indicating a duration for which the terminal device stays in a DRX state; and switching, by the terminal device, a DRX state in which the terminal device currently stays according to the first indicating information, or determining the duration for which the terminal device stays in the DRX state according to the first indicating information, where the DRX state in which the terminal device currently stays is a first DRX state or a 10 second DRX state, where a receiver of the terminal device is turned on when in the first DRX state, and turned off when in the second DRX state. The embodiment of the present application is able to flexible maneuver the DRX state the terminal device is in according to the first indicating information. FIG. 3
Patent SG-11201908868U-A (SG)
Title: Photocurable composition, artificial nail, method for generating shaping data, method for producing artificial nail, and system for producing artificial nail
Inventor: SAKAMAKI TOSHIKAZU
IPC: A45D31/00
Filed: 2018-03-29
Abstract: PHOTOCURABLE COMPOSITION, ARTIFICIAL NAIL, METHOD FOR GENERATING SHAPING DATA, METHOD FOR PRODUCING ARTIFICIAL NAIL, AND SYSTEM FOR PRODUCING ARTIFICIAL NAIL There are provided a photocurable composition used for optical shaping, containing: a (meth)acrylic monomer (X) which is at least one selected from di(meth)acrylic monomers which have no hydroxyl group and carboxy group and have two aromatic rings and two (meth)acryloyloxy groups in one molecule, and has a weight average molecular weight of 400 or more and 800 or less; a (meth)acrylic monomer (D) which is at least one selected from (meth)acrylic monomers which have at least one ring structure and one (meth)acryloyloxy group in one molecule, and has a weight average molecular weight of 130 or more and 350 or less; and a photopolymerization initiator, an artificial nail, a method of generating a shaping data of an artificial nail, a method of producing an artificial nail, a system for producing an artificial nail, and a shaping design system, an artificial nail, a method of generating shaping data of an artificial nail, a method of producing an artificial nail, a system for producing an artificial nail, and a shaping design system. Fig. 4
Patent AT-392620-B (AT)
IPC: A47F5/11
Filed: 1988-02-04
Granted: 1991-05-10
Abstract: For presenting the goods in several layers, the blank (1;1') is made of one piece and has a rectangular rear wall part (2) and three further parts (3, 4) to form the bottom panel and the side walls, a bottom folding line (5) being arranged between the rear wall part (2) and the bottom panel part (4) and folding lines (6) being arranged between the rear wall part (2) and the side wall parts (3). The rear wall part (2) has at least two folding lines (7), extending parallel to the bottom folding line (5), and cutting lines (8, 8') assigned to said folding lines. The bottom panel part (4) has an elongate punched-out part (9) in the axis of symmetry of the blank and, in the region of its edge opposite the bottom folding line (5) at least one cutting line (11), extending parallel to said edge up to a folding line (10). Each side wall part (3) has at least one tab cutting line (12), assigned in each case to the at least one cutting line (8, 8') of the rear wall part (2), and extension flaps (14) which are provided with a double folding line (15) on the boundary of said rear wall part extending in the region of the bottom panel part (4) and formed from a folding line (13), the extension of said extension flaps parallel to the axis of symmetry exceeding half the length of the bottom folding line and its width corresponding partially to the length of the punched-out part (9) of the bottom panel part (4). <IMAGE>
Patent HU-198286-B (HU)
Inventor: FARKAS LASZLO T
IPC: B65G67/24
Filed: 1987-02-26
Abstract: Die Erfindung betrifft eine Entladehilfe fuer Massengutkippstellen. An Massengutkippstellen ist eine Entladung auch bei unguenstigen Witterungseinfluessen, d. h. insbesondere im Winter, einwandfrei moeglich, indem den Kippstellen Entladehilfen zugeordnet sind, ueber die eine einwandfreie mechanische Entladung gesichert wird. Hierzu ist ein Hydraulikgeraet mit einem Mehrfachgelenkarm vorgesehen, an dessen freiem Ende ein Loeffel angebracht ist. Der Gelenkarm ist der Grabkurve entsprechend einknickbar, so dass auch grosse Waggons sicher entladen werden koennen. Ueber ein formschluessiges, schienengebundenes Antriebssystem ist sichergestellt, dass das Hydraulikgeraet auch jeweils standsicher positioniert ist und darueber hinaus genau einreguliert werden kann. Fig. 1
Patent MT-P4283-B (MT)
Title: Filtering algorithm for classifying the feasible solutionspace from design specifications and commitments
Inventor: BORG PROF DR ING JONATHAN
Filed: 2010-05-10
Abstract: 1.0 Abstract It has become common practice for engineering designers to adopt a concurrent engineering design approach whereby products are being designed with consideration for their whole Iifeecycle not just for their use phase. This means that fabrication and assembly issues, product servicing, product disposal and other issues of the product from conception to grave are also taken into account for the product to be competitive in the market during the early stages of design. Products are becoming very complex because of their minitiarization in size and incorporation of a number of disciplines, that are not only engineering related but include other disciplines. Thus engineering design has become a very knowledge-intensive activity, with designers requiring support when taking design decision commitments as they have become too complex for the designer to handle on an individual basis. Several computer aided Decision Support Systems (DSSs) have, as a result, been developed to aid designers in their work. However, a major shortcoming of these systems is that they first allow the designer to take a decision and afterwards provide support in the form of consequences of these decisions on the product life-cycle. This tends to result in a lot of iterations and consequently loss of design time until the designer arrives at a life-oriented solution. The aim of this invention is therefore to provide support to the designer before a decision is taken so that a lot of iterations are eliminated. The novelty lies in the approach that is adopted to assist the designer and its implementation in an algorithm and eventually in a framework for a DSS. The approach, together with its algorithm and framework implementation, are applicable not only in the field of engineering design but also in other areas involving the processing of specifications and related decision making such as software design, architecture design, service design, planning, etc.
Patent YU-49074-B (YU)
Inventor: DORDEVIC RADOSLAV
Filed: 1995-12-19
Abstract: Poboljšana brava sa zakošenim jezičkom za automatsko zatvaranje vrata, pritiskom, zabravljivanjem za elastični ugibni oslonac, koja se sastoji iz obrtnog cilindra 2, umetnutog u otvor 11 vrata 1 i na čijem kraju je učvršćen jezičak 3, na značena time, što je na kraju jezička (3) izvedeno iskošenje (7), pod uglom (α), koji najpogodnije iznosi od 40-60В° u odnosu na njegovu ravnu površinu (5) koja je upravna na osu cilindra (2), dok je vrh jezička (3) izveden sa oštrom ivicom (8), sa maksimalnim zaobljenjem poluprečnika r=0,5 mm i što jezičak (3) zakošenjem (7), odnosno površinom (5), u pritisnutom položaju vrata (1) sa bravom (B), naleže na elastični, ugibni, žičani oslonac (4), koji je provučen kroz otvore (16) izvedene u osi, u horizontalnim pregradama (15) ormana (6).
Patent YU-48702-B (YU)
Inventor: NEERJA BHATNAGAR
IPC: A61K31/00
Filed: 1993-12-29
Abstract: Boratni postupak za dobijanje sumpornih derivata imidazola opšte formule (I): gde R1 je alkil, alkenil, alkinil ili alkiltio radikal, normalan ili račvast koji obuhvata do 10 atoma ugljenika, ili cikloalkil radikal eventualno supstituisan koji obuhvata 3-7 atoma ugljenika; R2 i R3 identičan ili različiti se biraju između: a) atoma vodonika ili halogena, hidroksil, merkapto, formil, acil ili karboksi radikala slobodnog, salifikovanog ili esterifikovanog nitro ili cijano i -PO3(R)2 gde R predstavlja atom vodonika ili alkil ili fenil radikal eventualno supstituisan, b) radikala -(CH2)m1-S(O)m2-X-R10 gde m1 predstavlja broj između 0 i 4, m2 predstavlja broj između 0 i 2 i X predstavlja prostu vezu ili radikale -NH-, -NH-CO-, -NH-CO-O-, -N=CH-N-R13, -NH-CO-NH- i R10 I R13 identični ili različiti predstavljaju atom vodonika, alkil ili alkenil radikal normalan ili račvast koji obuhvata do 6 atoma ugljenika, cikloalkil koji obuhvata 3-6 atoma ugljenika, fenil ili benzil eventualno supstituisane ili radikale piridil, nitropiridil, pirimidil, tetrazolil, diazolil, piperidinil, alkil piperidinil, tiazolil, alkiltiazolil, tetrahidrofuranil, metiletetrahidrofuranil; c) radikala alkil, alkenil, alkoksi ili alkiltio gde je atom sumpora eventualno mono ili dioksidovan, normalnih ili račvastih koji sadrže do 6 atoma ugljenika eventualno prekinutih sa 1 ili više heteroatoma odabranih između atoma sumpora, kiseonika i azota i eventualno supstituisanih; d) radikala fenil, benzoil i feniltio gde je atom sumpora eventualno mono ili dioksidovan, i eventualno supstituisanih; e) radikala gde R6 i R7 ili R8 i R9 identični ili različiti se biraju između: - atoma vodonika, - amino kiselina - radikala alkil i alkenil koji sadrže do 6 atoma ugljenika, eventualno supstituisanih; - radikala fenil, benzil i fenetil, eventualno supstituisanih; - radikala -(CH2)m1-S(O)m2-X-R10 takvog kao što je definisano napred ili R6 i R7 ili R8 i R9 grade, respektivno, sa atomom azota na koji su vezani mono ciklični radikal koji obuhvata 5, 6 ili 7 članova ili radikal sastavljen od kondenzovanih prstena identičnih ili različitih koji obuhvata 8 do 14 članova i koji eventualno obuhvataju 1 ili više heteroatoma odabranih između atoma kiseonika, azota i sumpora i eventualno supstituisanih sa jednim ili više supstituenata odabranih između atoma halogena i radikala hidroksi, nitro, alkil i alkoksi koji obuhvataju do 6 atoma ugljenika, amino eventualno supstituisana sa jednim ili dva alkil radikala identična ili različita koji obuhvataju do 6 atoma ugljenika i fenil; ili R8 i R9 identični ili različiti predstavljaju acil radikal ili R8 i R9 predstavljaju radikal karbamoil, alkoksikarbonil ili benziloksikarbonil, ili R8 i R9 grade zajedno sa atomom azota na koji su vezani radikal f
Patent YU-48244-B (YU)
Inventor: BACQUE E M
IPC: A61P31/04
Filed: 1992-10-01
Abstract: New 1,8-benzo[b]naphthyridine derivative of general formula: <IMAGE> in which R is H or a hydroxyl, amino or alkylamino radical, the alkylamino radical optionally being substituted with amino or hydroxyl, or R is dialkylamino in which the alkyl parts may form, with the nitrogen atom, a 5- or 6-membered heterocycle optionally containing another heteroatom chosen from nitrogen, oxygen or sulphur, or R is cycloalkylamino (3 to 6C), or an alkanoylamino, N-alkyl-N-alkanoylamino or aminoalkylphenylamino radical, R1 and R2, which are identical or different, are in position 2 and 3 and represent H, alkyl, alkenyl (2 to 4C), phenyl or substituted phenyl, or else R1 and R2 are in position 2 and represent alkyl, R3 is H or alkyl, fluoroalkyl, carboxyalkyl, cycloalkyl containing 3 to 6 carbon atoms, fluorophenyl, difluorophenyl, alkyloxy or alkylamino, and R4 is H or F, the alkyl and alkanoyl (1 to 4C) radicals being straight or branched, in its stereoisomeric forms or their mixtures as well as its salts and its hydrated forms. These new derivatives are useful as antimicrobial agents.
Patent ZA-85911-B (ZA)
Title: Molten metal casting
Inventor: SAVARD GUY
IPC: B22D7/12
Filed: 1985-02-06
Abstract: Molten steel, normally exposed to an atmosphere of air, is protected against pick-up of impurities by placing carbon dioxide gas in such quantities and in such proximity to the surface to cause dissociation of the carbon dioxide at a rate which furnishes an atmosphere of carbon monoxide and gives off a negligible amount of oxygen to the steel, thus providing a gas barrier or shroud isolating the steel from the surrounding atmosphere and preventing pick-up therefrom of oxygen, nitrogen or hydrogen. This method may be applied to protecting steel being transferred from a ladle to a mold, or from a ladle to a tundish and from the tundish to a mold in continuous casting. In a method where a number of shrouding operations are carried out in series, carbon dioxide vapor, under pressure, is bled, in increments, from a storage vessel containing a body of liquid carbon dioxide in overlying ullage space containing vapor. Each increment is superheated, after it leaves the vessel, and is ultimately expanded and dispersed at ambient temperature to form the shroud. As each increment of vapor is removed from the vessel, it is replaced by withdrawing liquid carbon dioxide, vaporizing it and returning it to the ullage space.
Patent ZA-89225-B (ZA)
Title: Process of controlling the production of water vapor in a combustion plant
Inventor: KARBACH ALFRED
IPC: F22B35/00
Filed: 1989-01-11
Abstract: The production of water vapor is controlled in a plant for combusting fine-grained and dustlike solid fuels together with air in a combustion zone of a heat exchanger in the upper region of the combustion zone, a water vapor accumulator, which communicates with the heat exchanger, and a water vapor feed line leading from the water vapor accumulator to a turbine. The rate at which water vapor is produced is continually calculated and is compared with the desired value which is required by the turbine and the rates at which fuel and combustion air are supplied to the combustion zone are adjusted in accordance therewith. The combustion plant may comprise a fluidized bed cooler for cooling a part of the part of the combustion residue. That cooler may comprise a plurality of chambers provided with heat exchangers for an evaporation of feed water or for a super heating of water vapor. Any water vapor which is produced from feed water in said chambers will also be taken into account in the calculation of the total rate at which water vapor is produced in the combustion plant.
Patent ZA-95961-B (ZA)
Title: Process for the production of two-layer textile reinforcement adapted for the production of bituminous sealing sheets for roofing and reinforcement thus obtained
Inventor: BARAVIAN JEAN
IPC: E04D5/10
Filed: 1995-02-07
Abstract: Prodn. of two layer textile reinforcement for bituminous roof sealing coating consists of taking a non-woven layer and consolidating it by mechanical binding or hydraulic binding e.g. by water jet; then thermostabilising at 180-240, pref. 200-220 degrees C for 5-60, pref. 8-20 secs.. That layer is then assembled with a second mineral fibre, esp. glass fibre, layer by bonding, sewing or knitting. The last two methods are only used when the second layer is a fabric or a mesh. The adhesive for bonding is a thermoplastic or hot-set polymer e.g. polyester, polyamide, polyurethane or EVA, with m.pt. of 160-220 pref. 190-200 degrees C.
Patent AT-384822-B (AT)
Title: Charging apparatus for charging lump-form fuel
IPC: C10J3/30
Filed: 1986-04-17
Granted: 1988-01-11
Abstract: To be able to introduce the fuel in the compressed state, and avoiding a lock system in a charging apparatus for charging lump-form fuel into a pressurized reactor, a solids pump 6 is provided which is connected at the charging opening of the reactor via a connection line 23, the piston capacity 7 of which pump, in the direction of the axis 24 has, adjacent to a feed orifice 11 a double- wall jacket 12, the inner wall 13 of which has openings 14 connecting the piston space 7 to the jacket interior 15 and the jacket interior 15 of which can be connected to a dewatering system 18 and a gas introduction system 17, the cylinder head 20 being constructed as shutoff- slider 21 and the connection line 23 connecting the solids pump 6 to the reactor 22 is connected to the cylinder head 20 so as to align with piston space 7 of the solids pump 6. <IMAGE>
Patent AT-405913-B (AT)
Title: Method and system for dividing up wire grid mats
IPC: B21F27/10
Filed: 1996-06-25
Granted: 1999-12-27
Abstract: Method and system for dividing up wire grid mats into a plurality of smaller grid mats, each wire grid mat comprising longitudinal and transverse wires which intersect at right angles and are welded together at the points of intersection, a plurality of wire grid mats, being stacked with longitudinal wires L and/or transverse wires Q essentially one above the other in rows, and the wire grid mats of the stack being severed jointly perpendicular to their vertical wire rows R1, R2 to cut off smaller grid mats, the wires L, Q of one row of wires being severed one after the other or simultaneously. <IMAGE>
Patent AT-408423-B (AT)
Title: Method of producing camshafts and intermediate products which arise in the course of this method
IPC: B23P15/00
Filed: 1998-08-26
Granted: 2001-11-26
Abstract: A method of producing camshafts, in particular short camshafts such as those for fitting in motorcycle engines, is proposed. The method is based on the production of blanks 10 and the subsequent machining of the blanks 10 at least in the region of bearing surfaces LF1A, LF2A ... and cam surfaces NF1A, NF2A ... In this case, at least some of the machining steps are carried out on a double blank, and the double blank 10 is subsequently divided for forming two camshafts KA, KB. <IMAGE>
Patent AT-408363-B (AT)
Title: Roofing tile
IPC: E04D1/04
Filed: 1998-11-17
Granted: 2001-11-26
Abstract: The invention relates to a roofing tile 1 having an interlocking head rebate area 11 and at least one interlocking side rebate area 31, a top tile side 2 and bottom tile side 3, a left-hand and a right-hand longitudinal side edge 4, 5, and a bottom broadside edge 7, which is arranged opposite the interlocking head rebate area 11, and a top broadside edge 6, which is arranged in the region of the interlocking head rebate area 11. At least one bead-like elevation 9 is arranged on the top tile side 2, at least more or less symmetrically in relation to a longitudinal centre axis 8, said elevation 9 extending in the direction from the bottom broadside edge 7 to the interlocking head rebate area 11. <IMAGE>