baber/WOPTO huggingface dataset:
Patent CN-100570902-C (CN)
Inventor: ZHIGANG ZOU
IPC: H01L31/0224
Filed: 2007-09-30
Granted: 2009-12-16
Abstract: 染料敏化纳晶薄膜太阳能电池的高孔隙柔性碳对电极，所述高孔隙柔性碳对电极包括一个由一层具有三维多孔扩散微结构的碳纤维膜和一层聚四氟乙烯薄膜组成的复合膜；膜上设有二氧化钛半导体多孔薄膜为半导体工作电极。电极的制备方法是，对碳纤维膜石墨化和担载纳米铂黑处理，以该复合膜为染料敏化太阳电池的对电极，与基于刚性基底的半导体氧化物工作电极组成染料敏化太阳电池；或与基于柔性基底的半导体氧化物工作电极组成全柔性染料敏化太阳电池；并对碳纤维膜石墨化和担载纳米铂黑处理，处理后与一层聚四氟乙烯薄膜组成的复合膜；以该复合膜为染料敏化太阳电池的对电极。
Patent CN-100535576-C (CN)
Title: 滑翔式水下运载器的回热蓄能器
Inventor: JIE MA
IPC: F28D20/02
Filed: 2007-12-27
Granted: 2009-09-02
Abstract: 滑翔式水下运载器的回热蓄能器，属于海洋工程技术领域，包括缸体，输液管，浮动活塞，缸盖，回热层，O型胶圈，能量传递液体，工作气体，三道活塞环，丝堵。本发明利用感温工质发生固液相变，工作气体受压储能，温度升高，与周围环境产生温度差，工作气体经历等容放热过程，回热层吸取工作气体放出的热量，随后，感温工质开始新一轮固液相变，工作气体吸取回热层所储存的热量，在等容吸热过程中，工作气体压力回复到初始充气压力，实现了完整的循环工作。本发明利用回热层蓄能技术，使蓄能器自动进入热力循环周期性的持续工作状态，以实现滑翔式水下运载器的正常工作，具有重大实用价值。
Patent CN-100552012-C (CN)
Inventor: RENQIU SU
IPC: C11D7/24
Filed: 2008-04-14
Granted: 2009-10-21
Abstract: 一种再沸器清洗剂及其清洗方法，属于清洗剂技术领域。其是由以下重量份比的原料组成：α-甲基萘5-10份；β-甲基萘50-70份；萘2-15份；重质芳烃溶剂10-35份。优点：能有效地清除由导热油长时间受热分解或缩聚而产生的结集于再沸器内的有机结垢；除垢过程简而不繁；对除垢后的清洗剂加以回收利用，能体现经济性和环保性。
Patent PT-1146822-E (PT)
Inventor: LOONEY CHRISTOPHER S
IPC: A61B19/00
Filed: 2000-01-21
Abstract: The present invention relates to surgical retractors and devices for stabilizing a predetermined area of the body during a surgical procedure, more particularly to surgical retractors and stabilizing devices used in connection with minimally invasive coronary artery bypass grafting surgical procedures, and more specifically to surgical retractors and stabilizing devices especially configured for use with each other for such surgical procedures wherein the retractor includes an external rail system which enables the surgeon to position a stabilization arm on either of the arms or the rack segment of the retractor and also includes a connector which releasably controls the rotation of the connector with respect to the retractor and the rotation of the stabilization arm with respect to the retractor as well as the rotational and sliding movement of the stabilization arm with respect to the connector upon actuation of a single knob or actuator.
Patent PT-1258484-E (PT)
Title: Novel isoxazole and thiazole compounds and use thereof as drugs
Inventor: UENO AKIHIRO
IPC: A61P9/10
Filed: 2001-02-19
Abstract: The present invention relates to novel isoxazole and thiazole compounds having an excellent lysophosphatidic acid (LPA) receptor antagonistic activity represented by general formula Ä1Ü or salts thereof: <IMAGE> wherein R1 and R2 represents an optionally substituted alkyl group or the like; R3 represents a hydrogen atom or the like; R4 represent a group selected from the group consisting of (I) optionally substituted phenyl, aryl, or heterocycle, (II) substituted or nonsubstituted alkyl, and (III) substituted or nonsubstituted alkenyl, alternatively, R3 and R4 may form a ring structure together with a carbon atom to which they bind; and X represents an oxygen atom or a sulfur atom, provided that, when R3 is a hydrogen atom, R4 represents a group other than methyl, and the use thereof as a medicine.
Patent PT-1383579-E (PT)
Inventor: FRANCO GAETANI
IPC: A61K31/438
Filed: 2001-08-03
Abstract: A composition is disclosed which, depending on the user, may take the form of a health food or a medicine, comprising a combination of the following as its characterising components: (a) L-carnitine inner salt or one of its pharmacologically acceptable salts; (b) acetyl L-carnitine inner salt or one of its pharmacologically acceptable salts; and (c) huperzine A or huperzine B or mixtures thereof or extracts of Huperzia serrata containing them, suitable for the prevention/treatment of learning disorders in children suffering form Attention Deficit/Hyperactive Disorder (ADHD).
Patent PT-1404869-E (PT)
Title: Detection of microorganisms using inducible genes
Inventor: KARLSEN FRANK
IPC: C12Q1/689
Filed: 2002-03-20
Abstract: Methods for detecting the presence of microorganisms, particularly slow-growing bacteria such as bacteria of the genus Mycobacterium, by induction of mRNA expression and detection of the induced mRNA. Oligonucleotide primers and probes for use in detection of Mycobacterium spp. are also provided.
Patent PT-1372440-E (PT)
Title: Garment hanger having a removable size indicator
Inventor: GOULDSON STANLEY F
IPC: A47G25/14
Filed: 2002-04-05
Abstract: A garment hanger having a releasable size indicator. The garment hanger including a hook for suspending the hanger on a support and a body connected to the hook; the hanger having at least one web for removably securing a size indicator to the hanger, the web having a fixed latch and a pivoting latch; and a size indicator having a triangular cross-section and fingers for engaging the fixed and pivoting latches such that the size indicator is secured on the web during normal use, but wherein the size indicator may be released from the fixed latch when the pivoting latch is pivoted out of engagement with the fingers of the size indicator.
Patent PT-1435820-E (PT)
Title: A device for setting up central vacuum cleaning installations
Inventor: JONSSON KE
IPC: A47L5/38
Filed: 2002-10-15
Abstract: A device for simple setting up of stationary central vacuum cleaning installations in dwellings or the like. The device is in the form of a housing ( 6 ) with the purpose of accommodating a conventional vacuum cleaner ( 7 ) of the type that comprises an intake air inlet ( 22 ) to which a long suction hose ( 8 ) is connectable. Parts of the housing are detachable from the rest of the housing in order to enable adjustment of the vacuum cleaner in the interior of the housing. In the housing, an aperture ( 25 ) is formed for leading through the hose ( 8 ) to the vacuum cleaner, as well as an outlet.
Patent PT-1511606-E (PT)
Title: Method and device for the production of a precise concrete prefabricated part
Inventor: BOEGL STEFAN
IPC: E01B31/20
Filed: 2003-03-14
Abstract: With a method for the production of a precise prefabricated concrete part, especially in the form of a sleeper or a plate for a fixed track for rail-guided vehicles, the prefabricated concrete part is ground at the functionally relevant points to the predetermined size by means of a grooved roller. The device for this is a grinding machine with a grooved roller to grind the prefabricated concrete part at functionally relevant points to a predetermined size. The grooved roller is made of a wear resistant material, especially silicon carbide.
Patent PT-1582331-E (PT)
Title: Bottle cap
Inventor: MAKITA MASAYUKI
IPC: B65D51/28
Filed: 2005-03-25
Abstract: A bottom lid (54) of a bottle cap is molded integrally at a lower end of an inner tubular portion of a cap body (A) with a cut (54a) formed therebetween and has unsealing projections (66) formed in a projecting manner thereon. When the cap body (A) is turned in a sealing direction to insert the inner tubular portion into a mouth (50a) of a bottle (50), the unsealing projections (66) are closed by the bottle mouth (50a) and are engaged with a throat portion (50c) in the bottle (50) when it passes the throat portion (50c). Then, when the cap body (A) is turned in an unsealing direction to pull out the inner tubular portion from the bottle mouth (50a), the unsealing projections (66) are blocked from upward movement by the throat portion (50c), whereupon the bottom lid (54) is separated at the cut (54a) from the lower end of the inner tubular portion and raw material (C) in the inner tubular portion is discharged into the bottle (50).
Patent PT-1819230-E (PT)
Title: Red cell-derived microparticles as hemostatic agents for the control of hemorrhage and for treatment of bleeding disorders
Inventor: JY WENCHE
IPC: A61K35/18
Filed: 2005-12-07
Abstract: Compositions comprising membrane-derived and synthetic microparticles that induce platelet aggregation and are useful for treating bleeding disorders, particularly those involving platelet dysfunction. Microparticles include endothelial derived microparticles (EMP), platelet derived microparticles (PMP), erythrocyte derived microparticles (RMP), and synthetic microparticles (SMP), and are used to treat disorders such as thrombocytopenia caused by chemotherapy.
Patent PT-2208235-E (PT)
Title: Glass substrate for solar cells
Inventor: AUVRAY STEPHANE
IPC: H01L31/18
Filed: 2008-09-08
Abstract: The substrate (1') has a main face associated to a layer based on an absorbing material i.e. chalcopyrite, and another main face. An alkaline barrier layer (9') is placed on a surface portion of the latter main face, where the barrier layer is made of dielectric material e.g. sub-stoichiometric or super-stoichiometric silicon nitride, silicon oxide, silicon oxynitride, aluminum nitride, aluminum oxide, or aluminum oxynitride. The barrier layer includes a thickness nearing 50 nanometer. An independent claim is also included for a method for manufacturing a substrate.
Patent PT-2343077-E (PT)
Title: Derivatives of totally n-desulphated glycosaminoglycans as heparanase inhibitors, endowed with antiangiogenic activity and devoid of anticoagulating effect
Inventor: PISANO CLAUDIO
IPC: C08B37/00
Filed: 2001-09-12
Abstract: Totally N-desulphated, N-reacetylated heparin derivatives endowed with antiangiogenic activity and devoid of anticoagulant activity are disclosed.
Patent PT-2411204-E (PT)
Title: Film for production of composite material artefacts, production method of said film and production method of composite material artefacts using said film
Inventor: PERUZZA PAOLO
IPC: B32B33/00
Filed: 2010-03-23
Abstract: A resin constraint film to be used in production of composite material artefacts; the constraint film being formed by a supporting film made of biaxially oriented polypropylene, by an intermediate layer of release chemical product that coats the front face of the supporting film intended to come into contact with the semi-finished product which will give rise to the composite material artefact, and by a surface layer of metal coating material applied onto the intermediate layer via vacuum vaporisation deposition.
Patent PT-733472-E (PT)
Inventor: MUELLER WALTER B
IPC: B32B27/32
Filed: 1996-03-21
Abstract: A multilayer film comprising:   (a) an interior layer of homogeneous ethylene/alpha-olefin copolymer or a blend of homogeneous ethylene/alpha-olefins copolymers having a density from 0.89 to 0.92 grams per cubic centimeter; (b) a first exterior layer of a homopolymer or copolymer of polypropylene, a blend of homopolymer or copolymer of polypropylene and elastomer, high density polyethylene, or copolyester; and (c) a second exterior layer of a polyamide, copolyamide, polyester, copolyester, high density polyethylene, polypropylene, propylene/ethylene copolymer, or polycarbonate.   The multilayer film is advantageously used to produce flexible pouches for the packaging and administration of medical solutions.
Patent PT-975294-E (PT)
Inventor: SCHMIDT MATTIAS
IPC: A61F13/15
Filed: 1997-03-27
Abstract: Absorbent article comprises an absorbent core comprising a crotch region and one or more waist regions. The crotch region has a lower ultimate fluid storage capability than the waste regions together. The article has a crotch region Post Acquisition Collagen Rewet Method value of less than 180 mg.
Patent PT-879917-E (PT)
Inventor: WILLIAM OWEN DAVID
IPC: B41M5/00
Filed: 1998-05-19
Abstract: The suitability of paper for printing by so-called "colour digital presses" of the kind which use a liquid toner or ink is enhanced by the use of a treatment composition comprising an aluminate salt or a salt of a weak acid and a strong base in an amount such as to impart an alkaline surface pH value to the paper. The treatment composition preferably also contains starch or another surface agent, so that the treatment composition also functions as a surface sizing composition.
Patent PT-945464-E (PT)
Inventor: VAUGHAN TRISTAN JOHN
IPC: C12P21/02
Filed: 1996-10-07
Abstract: Specific binding members comprising human antibody antigen binding domains specific for human transforming growth factor beta (TGF beta ) bind specifically isoforms TGF beta 2 and TGF beta 1 or both, preferentially compared with TGF beta 3. Specific binding members may be isolated and utilised in the treatment of disease, particularly fibrotic disease and also immune/inflammatory diseases. Therapeutic utility is demonstrated using in vitro and in vivo models. Full sequence and binding information is provided, including epitope sequence information for a particularly advantageous specific binding member which binds the active form of TGF beta 2, neutralising its activity, but does not bind the latent form.
Patent SG-10888-G (SG)
Title: Microcapsules and method of preparing same
IPC: A61K9/50
Filed: 1988-02-06
Abstract: Ethycellulose microcapsules, wherein a polymer material which shows at least 1.2 times increase in weight by immersing it in water at 37 DEG C is incorporated into the ethylcellulose coating walls and/or the core material thereof, are disclosed. Said ethylcellulose microcapsules show rapid release of the core material in digestive organs such as stomach.
Patent SG-29789-G (SG)
Title: End cap for an electric high voltage fuse
IPC: H01H85/157
Filed: 1989-05-09
Abstract: End cap for a tubular high voltage fuse, comprising a support tube (6) of insulating material, having applied thereon parallel fuse conductors, and an outer tube (7) of insulating material, surrounding the support tube (6). Said end cap consists of a cup-shaped electrically conducting cap (1) to be placed upon the ends of the support tube (6) and the outer tube (7), a tore-shaped, closed helical contact spring (4) of electrically conducting material to be placed around the support tube end for connecting the fuse conductors with the cap (1) and a spacing piece (2) of insulating material having resilient strips (22) connected therewith for compensating tolerance deviations and for centering, together with the helical spring (4), the support tube (6) within the outer tube (7).
Patent SG-37393-G (SG)
Title: Roll forming of metal articles
IPC: B65G49/00
Filed: 1993-04-05
Abstract: PCT No. PCT/AU86/00217 Sec. 371 Date May 13, 1987 Sec. 102(e) Date May 13, 1987 PCT Filed Jul. 31, 1986 PCT Pub. No. WO87/00773 PCT Pub. Date Feb. 12, 1987.A roll forming process utilizes as a feedstock hot rolled steel strip (1) and during the roll forming process the surface of the steel strip (1) is cleaned and polished by the combined effects of deformation and frictional contact between the surface of the strip (1) and the mill rollers. The initial deformation step (9) is carried out in the presence of a conventional rolling mill lubricant/coolant and the final rolling stage (10) is carried out in the presence of a detergent composition which serves to remove any residual lubricant and particles of mill scale and at the same time act as a lubricant/coolant for the rolling mill (8) at the final stage (10). The process enables subsequent on-line painting (13) of the roll formed product (12) at high line speeds.
Patent SG-87488-G (SG)
Title: Epoxy resin composition and a process for preparing laminates therefrom
IPC: C08J5/24
Filed: 1988-12-14
Abstract: An epoxy resin composition and a process for preparing electrical laminates therefrom has been disclosed. 
<??>The epoxy resin composition is comprised of an epoxy resin, a solvent and a hardener which is the reaction product of a hexa-alkyl ether of a methylol melamine having the general formula: 
<CHEM>
 wherein each R, independently, is an alkyl radical having from 1 to 4 carbon atoms with a polyhydric phenol and, optionally, a monohydric phenol, with the phenol compound(s) having been employed in an amount to provide a ratio of at least one reactive phenolic hyxroxy group for each alkoxy group.
Patent SG-89990-G (SG)
Title: Method of correcting erroneous values of samples of an equi-distantly sampled signal and device for carrying out the method
IPC: G11B20/18
Filed: 1990-10-31
Abstract: The values of incorrect samples of, for example, a digital audio signal are estimated by means of interpolation. For this purpose an appropriate sampling interval is determined from the number of incorrect samples, in which interval the incorrect samples are situated. Subsequently, a best-fitting recursion formula is determined from the values of the samples, a first estimate being taken for the values of the incorrect samples. By means of this recursion formula the value of a sample is expressed as a weighted sum of the values of a number of preceding samples and an error term. By means of the recursion formula thus found the values of the incorrect samples are subsequently estimated, in such a manner that they are best-fitting values for the recursion formula. The Application also discloses a device for carrying out the method.
Patent SG-98992-G (SG)
Title: Clay salt fabric softening particulate agglomerate,processes for manufacture and use thereof,and detergent compositions containing it
IPC: C11D3/00
Filed: 1992-09-29
Abstract: Agglomerated particles of finely divided fabric softening bentonite and sodium sulfate particles have been found to possess improved fabric softening properties, compared to agglomerated bentonite, especially when employed in the hand washing of laundry which is subsequently line dried. Such agglomerates are also of excellent particle strength and are readily dispersible in water. The described product may be made by agglomerating finely divided bentonite and sodium sulfate powders with the aid of excess moisture, after which the agglomerated particles resulting are dried and those of desired size, preferably in the No's. 30 to 100 sieve size range (U.S.), are obtained. The fabric softening agglomerate made may be mixed with spray dried synthetic organic anionic detergent composition beads of about the same or lower bulk density, preferably in the 0.3 to 0.5 g./cc. range, with about 5 to 30% of the agglomerate particles being present, to make a non-segregating fabric softening particulate detergent composition of improved softening properties. Detergency, soil anti-redeposition properties, bead physical characteristics and processing are improved by the presence in the detergent composition of a minor proportion of a water soluble copolymer of maleic and acrylic acids which, unlike other polymers which can impart such properties to detergent compositions, does not adversely affect the softening of hand washed laundry by the present agglomerate. Soda ash may be used in place of some or all of the sodium sulfate of the agglomerate and a good softening additive will also be obtained.
Patent IE-790187-L (IE)
Title: Shotshell
IPC: F42B5/28
Filed: 1979-01-31
Abstract: The present invention provides a shotshell including a cartridge case having a metal sidewall defining an open end of the case. A charge is contained in the case and retained by an overshot plug which is a friction fit in the case. The sidewall has a thickness of not less than 0.5 mm and may have a formation for engaging a formation on the plug to locate the plug in position. Shotshell components can be provided as a kit which may include two identical plugs each having a closed air bleed hole which can be extended to pass through the plug. A plug with a completed hole can be used as an overpowder plug while the overshot plug can be used with the hole closed.
[US4290365A]
Patent IE-37271-L (IE)
Title: Phenoxypropylamine derivatives
IPC: A61P9/08
Filed: 1973-02-08
Abstract: 1397663 Urea derivatives CHEMIE LINZ AG 5 Feb 1973 [28 Feb 1972] 5681/73 Heading C2C The invention comprises urea derivatives of the formula wherein X is C 1-4 alkylene; R 1 is H or C 1-6 alkyl; R 2 is H, C 1-10 alkyl, C 2-10 alkenyl, C 2-10 alkynyl, C 1-6 hydroxyalkyl, alkoxy-C 1-6 alkyl, C 1-6 aminoalkyl, aliphatic carboxylic acylamino- C 1-6 alkyl, cyano-C 1-6 alkyl, C 1-6 alkylamino- C 1-6 alkyl, di-(C 1-6 alkyl)amino-C 1-6 alkyl aryl or aralkyl; R 3 C 1-6 alkyl, C 2-6 alkenyl, C 1-6 alkoxy, C 2-6 alkenyloxy, halogen, aliphatic carboxylic acyl, benzoyl, CN, NO 2 , NH 2 or aliphatic carboxylic acylamino ; R 4 is a branched chain alkyl, a hydroxalkyl or cycloalkyl group containing up to 6 carbon atoms and n is 0 or 1 and pharmaceutically acceptable acid addition salts thereof and their preparation. The compounds are prepared by reacting compounds of the formula wherein Y is oxiranyl or -CH(OH)CH 2 -Hal, in which Hal is Cl, Br or I or mixtures of such compounds with ammonia or amines of the formula H 2 N-R 5 wherein R 5 is H or the group R 4 , and when R 5 is H reacting the resulting products with carbonyl compound of the formula O = CR 6 R 7 in which R 6 is H and R 7 is C 1-4 hydroxyalkyl or R 6 is CH 3 or CH 3 CH 2 and R 7 is C 1-4 alkyl or C 1-4 hydroxyalkyl, the sum of the number of carbon atoms in R 6 and R 7 not exceeding 5, or R 6 and R 7 taken together may form C 1-5 alkylene and reducing the resulting products. N - {4 - [(2,3 - epoxy)propoxy]benzyl}urea and N - {3 - methoxy - 4 - [(3 - chloro - 2 - hydroxypropoxy]benzyl}-urea are obtained by reacting epichlorohydrin with the sodium salt of N-[3- hydroxybenzyl]urea and N-[3-methoxy-4-hydroxybenzyl]urea respectively. Pharmaceutical compositions suitable for oral or parenteral administration, contain the above novel compounds or pharmaceutically acceptable acid addition salts thereof in admixture with excipients. The compounds possess #- receptor-blocking properties.
[GB1397663A]
Patent IE-37367-L (IE)
Title: 2-amino-4, 5-dihydropyridine-3, 5-dicarboxylic acid esters
IPC: A61K31/443
Filed: 1973-03-05
Abstract: 1374551 4,5-Dihydropyridines BAYER AG 6 March 1973 [6 March 1972 13 Dec 1972] 10755/73 Heading C2C Novel compounds (I) in which R is a hydrogen atom or a saturated or unsaturated straight chain, branched or cyclic hydrocarbyl radical, or an aryl radical optionally carrying up to three identical or different substituents selected from alkyl, aryl, alkoxy, halogen, nitro, nitrile, trifluoromethyl, carbalkoxy and SO n -Alkyl (in which n is 0, 1 or 2), radicals, or a naphthyl, quinolyl, isoquinolyl, pyridyl, pyrimidyl, thenyl, furyl or pyrryl radical optionally carrying at least one substituent selected from alkyl, alkoxy and halogen radicals; R<SP>1</SP> and R<SP>2</SP> are identical or different straight-chain branched or cyclic radicals each consisting of a hydrocarbon chain optionally interrupted by one or two oxygen atoms; and X is an oxygen or sulphur atom, are made by reacting RCHO with Pharmaceutical preparations especially useful as anti-hypertensive and coronary agents contain (I) as active ingredients; standard administration forms are described.
[GB1374551A]
Patent IE-38945-L (IE)
Title: 2-amino-3,4-dihydropyridines.
IPC: C07D211/90
Filed: 1974-03-01
Abstract: 2-Amino-3,4-dihydropyridine-3-carboxylic acid ester derivatives are produced by reacting 2-amino-1,4-dihydropyridine-3-carboxylic acid ester derivatives with an alkylating agent in the presence of an inert organic solvent at a temperature of from 20.degree. to 200.degree. C. and exhibit antihypertensive and coronary dilating properties.[US4001252A]
Patent IE-800578-L (IE)
Title: Slat conveyor
IPC: A01J25/12
Filed: 1980-03-20
Abstract: - 1A A conveyor comprises two endless chains mounted on sprockets secured on two transverse shafts, and a plurality of transverse slats mounted on and extending between the chains. The chains are fitted with wheels which roll along rails for supporting the chains and slats. Each slat comprises a main plate made of thin sheet metal and having its longitudinal margins turned down through an angle greater than 90.degree., a rod having the shape of a shallow V which extends along the underside of the plate and has its ends secured to the main plate adjacent the ends of the main plate, and a central upright plate which supports the center of the main plate on the center of the rod.
[CA1137009A]