baber/WOPTO huggingface dataset:
Patent WO-0070028-A1 (WO)
Title: Enzyme sphingosine kinase
Inventor: PITSON STUART MAXWELL
IPC: A61P25/28
Filed: 2000-05-12
Abstract: La présente invention concerne généralement des molécules protéiques et leurs dérivés, analogues, équivalents chimiques et mimétiques pouvant moduler l'activité cellulaire et, en particulier, moduler l'activité cellulaire via la modulation de la transduction de signal. Elle concerne plus particulièrement une sphingosine kinase humaine ainsi que ses dérivés, analogues, équivalents chimiques et mimétiques. Elle concerne aussi des séquences géniques codant pour ces molécules protéiques et leurs dérivés, analogues, équivalents chimiques et mimétiques. Les molécules de la présente invention sont utiles dans un domaine d'applications thérapeutiques, prophylactiques et de diagnostics.
Patent WO-2004017877-A1 (WO)
Title: Irrigateur chirurgical double face
Inventor: NEILSON GEOFFREY JAMES
IPC: A61F9/007
Filed: 2003-08-22
Abstract: L'invention concerne un dispositif d'irrigation chirurgical (10) comprenant une paroi extérieure continue (12) et une paroi intérieure continue (11) maintenues à distance et interconnectées par un ou plusieurs éléments d'espacement (20). Les bords supérieurs (13), (15) des parois intérieure et extérieure (11), (12) définissent un canal à vide supérieur (17) et les extrémités inférieures (14), (16) de la paroi intérieure (11) et de la paroi extérieure (12), un canal à vide inférieur. Un tube à vide (22) s'étend de l'extérieur du corps (10) jusque dans l'espace compris entre les parois intérieure et extérieure (11), (12). Un tube d'irrigation (23) s'étend de l'extérieur du corps (10), à travers les deux parois intérieure et extérieure (11), (12) pour se terminer dans l'espace central défini par la paroi intérieure (11) et un tube d'aspiration (25) qui, partant de l'extérieur du corps, passe à travers les deux parois intérieure et extérieure (11), (12), à un emplacement différent vers le tube d'irrigation (23).
Patent WO-2004042949-A1 (WO)
Title: Symboles pilotes dans systemes de communication
Inventor: MICHAEL ROBERT PEAKE
IPC: H04L25/02
Filed: 2003-11-07
Abstract: L'invention concerne le traitement de signaux dans des télécommunications, à utiliser en particulier, mais pas exclusivement, dans des systèmes TDMA sans fil. L'invention concerne en particulier des procédés à utiliser dans des systèmes de communication utilisant des symboles pilotes. L'invention concerne un procédé permettant de placer des symboles pilotes dans un flux de données pour des systèmes de télécommunication, les symboles pilotes étant espacés dans le temps au moyen d'une plage d'intervalles différents entre les symboles. Les intervalles entre les symboles pilotes sont de nature sensiblement fractale, la distribution des symboles pilotes impliquant des répétitions de groupements irréguliers de symboles pilotes dans le flux de données. De préférence, les groupements irréguliers de symboles pilotes sont espacés de manière irrégulière dans le flux de données. L'invention concerne également un procédé et un moyen permettant d'acquérir le décalage temporel et fréquentiel d'un paquet de données au moyen de symboles pilotes distribués dans le paquet tel que défini précédemment.
Patent AU-2002217173-A1 (AU)
Title: Apparatus and method for handling logs
Inventor: METSANRANTA ESKO
IPC: B27B29/02
Filed: 2001-12-07
Abstract: The present invention relates to an apparatus and a method for handling logs (5). They provide a quicker handling of logs (5) in the vicinity of crosscut saw (4) and, at the same time, reduce the generation of waste material. These improvements are achieved by the design and the movement of longitudinal conveyors (1, 2, 3), by optimising the movements of the crosscut saw (4) in accordance with the data obtained from a measurement conveyor, and by measuring the length of the blocks without a detent by means of photocell and a pulse detector.
Patent AU-2001242983-A1 (AU)
Title: A system and an arrangement to determine the position in a hazardous situation
Inventor: JANSSON LENNART KARL ERIK
IPC: G08B25/04
Filed: 2001-03-26
Abstract: The present invention relates to a system and to an arrangement for evaluating in a defined space or area a delimited area ( 7 ) in which there is a degree of urgency greater than the degree of urgency in respect of the remainder of said space ( 1 ), wherein there is disposed within said space or area ( 1 ) a plurality of sensors which can evaluate the current or ongoing degree of urgency on the basis of one or more criteria. Selected sensors ( 2, 3, 4 ) shall be connected to computer equipment ( 50 ) which includes storage elements ( 52, 53, 54 ) adapted for storing current criteria-related values in a chosen time order, and wherein a calculating circuit ( 51 ) included in or connected to said computer equipment ( 50 ) is adapted for evaluation of a calculated degree of urgency on the basis of time-dependent changes in the evaluated current values, and determining and establishing the local orientation or geographic location of the delimited area through the medium of the calculating circuit.
Patent AU-2001246417-A1 (AU)
Title: Sintered metal bonded segments with an abrasive action, for tools
Inventor: WILDENBURG JORG
IPC: B24D5/06
Filed: 2001-02-05
Abstract: The segments which contain hard material particles for finishing or separating hard or brittle substances are made up, in the direction of movement of the segment starting from the front area to the rear area, of segment modules (M) with alternating concentrations of hard material particles and/or segment modules with areas of alternating concentrations of hard material particles alternating at right angles to the direction of movement of the segment. The segment modules can have the same shape and the same composition of sintered metals or different compositions of sintered metal substances and hard particles.
Patent AU-2000258465-A1 (AU)
Title: Process to carry out on-line purchasing transactions
Inventor: PICCHI ANGELO
IPC: G06Q20/00
Filed: 2000-07-04
Abstract: 1) Process to carry out on-line goods or services purchasing transaction utilising an International network to exchange information and data, wherein a purchaser selects the good and/or services in a web of an e commerce company characterised in that the Purchaser will pay the sum due for the transaction in a second time by using debit or credit cards provided and operating with a Personal Identification Number (PIN) typically bankey card, bancomat and some other credit cards of this kind as collectively called bancomat, that there is not transfer of any secret information about credit or debit card between the Purchaser and the e commerce company web and that an intermediate entity (IM) is built to operate between affiliate e commerce companies supplied with IM's software and the secure network available for the bank system only (SSB), involved in most banking transactions, including bancomat transactions.
Patent AU-2001262049-A1 (AU)
Title: Method for producing multilayer metal composite tubes
Inventor: RAHN HORST DIPL ING
IPC: B29D23/00
Filed: 2001-04-24
Abstract: A process for the production of multi-layer metal composite tubes (10), wherein a metal strip is shaped to form a tube (16) and butt-welded along its two longitudinal edges. A plastic inner layer (12) is applied by extrusion in firmly adhering manner to the inside (12) of the metal tube (16) and a plastic outer layer (14) is applied by extrusion in firmly adhering manner to the outside (26) of the metal tube (16).
Patent AU-2001263698-A1 (AU)
Title: Method for preparing hydroxyphenyl carboxylic acid esters
Inventor: KLEINER CHRISTOPH
IPC: C07B61/00
Filed: 2001-06-14
Abstract: A process for the preparation of a compound of formula (I)whereinR1 and R2 are each independently of the other C1-C8alkyl, cyclopentyl or cyclohexyl,m is 1, 2 or 3, preferably 2,n is an integer from 1 to 30, andR3 is an n-valent radical from linear or branched C4-C30alkyl, which is optionally interrupted by one or more oxygen atoms, or (when n=1-12) an n-valent radical from C5-C12cycloalkyl, or a radical R4-[NR5-CmH2m-]p,R4 is hydrogen, an n-valent radical from linear or branched C4-C30alkyl, which is optionally interrupted by one or more -NR5- groups, or (when n=1-12) an n-valent radical from C5-C12cycloalkyl,R5 radicals, each independently of any other(s), are hydrogen or methyl or -CmH2m-, preferably hydrogen, andp corresponds to the number of -[NR5-CmH2m-] groups that gives n -CmH2m- radicals per molecule,by reaction of a compound of formula (II)wherein R is C1-C3alkyl,with a compound of formula (III)wherein R3 and n have the definitions given, wherein the reaction takes place at a practically neutral acid value (pH) and in the presence of at least one alkali metal salt of an organic carboxylic acid, which salt is dissolved or suspended in the reaction mixture, or in the presence of a mixture of such alkali metal salts, (i) that alkali metal salt being formed from an alkali metal cation and an anion of an organic carboxylic acid and (ii) the organic carboxylic acid being at least partially volatile under the reaction conditions applied. Preferred alkali metal salts are alkali metal formate and alkali metal acetate.
Patent AU-2001282549-A1 (AU)
Title: Optical tactile sensor
Inventor: TACHI SUSUMU
IPC: G01D21/00
Filed: 2001-08-30
Abstract: The invention relates to a tactile sensor capable of obtaining information for a plurality of degrees of freedom at each point on a surface by introducing multi-channel sensing that uses color or optical spectrum to an optical tactile sensor. An optical tactile sensor is provided with a tactile section and imaging means, the tactile section comprising a transparent elastic body and a plurality of groups of markers provided inside the elastic body, each marker group being made up of a number of colored markers, with markers making up different marker groups having different colors for each group, and behavior of the colored markers when an object touches the elastic body being photographed by the imaging means. Preferably; the marker groups have mutually different spatial arrangements. <IMAGE>
Patent WO-9007688-A1 (WO)
Inventor: MERRYFULL ALBERT EDWARD
IPC: F28D20/02
Filed: 1990-01-03
Abstract: L'appareil thermique à accumulation décrit comprend une série de modules d'échange de chaleur empilés. Chaque module s'étend horizontalement et comporte des canaux (92) séparés par des cannelures (90). Chaque canal (90) comporte sous lui un tuyau de fluide d'échange thermique (HEF) (82) dans lequel circule un réfrigérant primaire ou secondaire. Un tuyau d'admission (96) fournit le milieu de changement de phase, par exemple de l'eau, au module situé le plus bas (qui ne comprend pas de tuyau HEF (82)), d'où il circule depuis les canaux (92) de modules successifs, pour ensuite sortir par le haut de l'appareil. L'empilement des modules est assuré par une paroi (94) des modules qui s'engagent dans une rainure (95) du module supérieur adjacent. Plusieurs configurations de canaux (92) dans chaque module peuvent être utilisées, par exemple en spirale ou en serpentin. Le tuyau HEF est de préférence en cuivre ou en acier inoxydable et les modules sont fabriqués à partir de fibres de verre, de polypropylène ou de polyéthylène. Dans une variante, le module comporte un tuyau HEF formé à partir de canaux fermés, qui est placé dans la base d'un module et qui est constitué de deux moitiés en fibre de verre, en polypropylène ou en polyéthylène. Lors de l'utilisation d'un tel module, le milieu de changement de phase est statique.
Patent AU-2001295665-A1 (AU)
Title: Use of a composition with antioxidant activity for conditioning stem cells
Inventor: COHEN-HAGUENAUER ODILE
IPC: C12N5/02
Filed: 2001-10-05
Abstract: The invention concerns the use of a composition with antioxidant activity for conditioning    in vitro     stem cells and in particular hematopoietic cells, for therapeutic use thereof. The invention concerns in particular the use of N-acetylcysteine, and the hematopoietic stem cells conditioned with N-acetylcysteine.
Patent WO-0046785-A1 (WO)
Title: Electronic stringed musical instrument
Inventor: FASANO UBALDO DI
IPC: G10H3/26
Filed: 2000-02-02
Abstract: A guitar adapted for use with a battery power source and having a CPU and a memory including preprogrammed chord tables and melody tables. The guitar provides electro conductive strings and frets and a system for recognizing finger positioning by a user. The vibration of the strings is picked up by piezo elements and amplified. By making use of the piezo elements the intensity of the vibration by its velocity can be preserved and the envelope of sound for a note/chord remain commensurate with the intensity intended by the user.
Patent WO-0234497-A1 (WO)
Title: Tête d'injection de système d'injection
Inventor: UJMA ANDREAS
IPC: B29C45/53
Filed: 2001-07-30
Abstract: La présente invention concerne une tête d'injection (10) de système d'injection. Elle se compose de plusieurs éléments. Un pot d'injection (12) dont la tête de distribution (13) se situe à l'une des extrémités, définit intérieurement une chambre de produit de fusion (14). Un canal d'amenée de produit de fusion permet l'introduction latérale du produit de fusion dans la chambre de produit de fusion (14). Un piston (26) agencé dans la chambre de produit de fusion (14) est capable d'un mouvement linéaire entre une position rentrée et une position d'extension de façon à forcer le produit de fusion accumulé dans la chambre de produit de fusion (14) à arriver dans un moule d'injection en passant par un canal de sortie de produit de fusion (20) ménagé dans la tête de distribution (13). Un passage annulaire à produit de fusion (28) est établi entre la chambre de produit de fusion (14) et le piston (26) de façon à permettre l'écoulement du produit de fusion depuis le canal d'amenée de produit fondu (16) vers une extrémité de sortie (18) de la chambre à produit de fusion (14). Enfin, un canal de distribution de produit de fusion (30) assure la distribution du produit de fusion depuis le canal d'amenée de produit fondu (16) jusqu'au passage annulaire à produit de fusion (28). L'un des aspects importants de l'invention est que le canal de distribution de produit de fusion (30) s'effile en direction d'un sommet (32) de ce même canal de distribution de produit de fusion (30), distalement du canal d'amenée de produit fondu (16), de façon à assurer une distribution régulière du produit de fusion dans le passage annulaire à produit de fusion (28).
Patent CA-2003632-A1 (CA)
Inventor: HARVEY ANTHONY P
IPC: D07B1/16
Filed: 1989-11-22
Abstract: ABSTRACT       A towed array streamer comprising a buoyant core, a data bearer layer, longitudinally positioned strain members and at least an outer jacket in which a strain member support (1 ) has in it a series of longitudinally running grooves (2) accommodating the strain members (3) to confine the position of the strain member in the streamer.
Patent CA-2003750-A1 (CA)
Inventor: WINE CHARLES M
IPC: H04H60/31
Filed: 1989-11-23
Abstract: A commercial message timer stores data indicative of a first tuned station in response to a channel change command and begins repeatedly timing a predetermined time period. Upon each expiration of the time period, the user is reminded that the commercial message on the first tuned station may be over. In this way a user can avoid a commercial message on a first channel by setting the timer and scanning through other channels, and yet be reminded to return (e.g. by use of a PC (previous-channel) key) to the first channel at the end of a time period substantially equal to that of a typical commercial message. In another embodiment employing a videocassette recorder (VCR) the commercial timer is activated upon pressing the PAUSE key of the VCR so that the user may avoid recording the commercial message on videotape.
Patent CA-2008721-A1 (CA)
Title: Strapping band for automatic strapping machines
Inventor: WARYCH HANS
IPC: B65D63/10
Filed: 1990-01-26
Abstract: STRAPPING BAND FOR AUTOMATIC STRAPPING MACHINES            ABSTRACT            Disclosed is a strapping band for automatic strapping machines which machines comprise a looping frame and a roller conveyor for the strapping band, the strapping band consisting of drawn thermoplastic material and the latter having an addition of a nucleation agent as a camber effect inhibitor to suppress any camber effect imposed by the machine.
Patent CA-2009195-A1 (CA)
Title: Animated exerciser apparatus
Inventor: ST CLAIR BILL D
IPC: A63G17/00
Filed: 1990-02-02
Abstract: ABSTRACT              ANIMATED EXERCISER APPARATUS      An apparatus  which provides both amusement and exercise takes the form of a simulated animal or other body with pedals attached.  A rider sitting on the body drives the pedals.  As the pedals are driven, gearing within the body imparts a reciprocating upward and forward movement of the body, as if the body, particularly when that of an animal, were running or walking.  The gearing arrangement also reduces the amount of effort a rider must expend to move the simulated animal body weight to overcome the effect of the rider's own weight.  With the gearing within the body, little chance of injury to others exists.   The gearing also imparts a more realistic simulation of running movement of an animal.
Patent CA-2011598-A1 (CA)
Title: Container for holding a stack of articles
Inventor: HAIN DAVID A
IPC: G07D11/00
Filed: 1990-03-06
Abstract: CONTAINER FOR HOLDING A STACK OF ARTICLES            Abstract A container (24) for holding a stack of envelopes (122) includes pusher means (146) for pushing envelopes from a receiving zone (A) into a storage zone (B) past resiliently mounted flaps (132). The stack is supported on a support member (130) which is slidably and resiliently mounted in the container (24).  A shaft (184) to which gear means (186, 188) are secured is rotatably mounted on the support member (130), the gear means (186,188) engaging with fixed rack means (180).  A ratchet wheel (194) engageable by a pawl (200) is freely mounted on the shaft (184) which passes through a torsion spring the ends of which are respectively attached to the shaft (184) and the ratchet wheel (194).  When the support member (130) is moved away from the flaps (132) torsion is built up in the spring since rotation of the ratchet wheel (194) is prevented, this torsion serving to urge the support member (130) back towards the flaps (132). The support member (130) is removable from the container (24) together with the stack.
Patent CA-2017169-A1 (CA)
Title: Anti-inflammatory aminophenol derivatives
Inventor: BANTICK JOHN RAYMOND
IPC: C07D311/92
Filed: 1990-05-18
Abstract: ABSTRACT          Anti-inflammatory aminophenol derivatives There are disclosed compounds of formula I:                               in which R1 represents C(O)YZ or SO2R10, Y represents a single bond, O, NR11 or CO, z represents hydrogen, alkyl or alkyl substituted by one or more substituents selected from hydroxy, alkoxy, acyloxy, carboxy, alkoxycarbonyl, CONR12R13, arylalkoxy, Ar1, heterocycle, halo, cyano or NR14R15, R2, R3, R5 and R6, which may be the same or different, represent hydrogen, alkyl, alkoxy or halogen, R4 and R11, which may be the same or different, represent hydrogen or alkyl, R10 represents alkyl, X represents a heterocycle optionally substituted by one or more substituents selected from alkyl, cycloalkyl, alkoxy, alkoxycarbonyl, carboxy, hydroxyalkyl, halo, CONR16R17, NR18R19, or Ar2, Ar1 and Ar2 which may be the same or different represent aryl or aryl substituted by one or more substituents selected from halogen, nitro, alkoxy, carboxy, alkyl or trihaloalkyl, R12, R13, R14, R15, R16, R17, R18 and R19, which may be the same or different, represent hydrogen, alkyl or benzyloxycarbonyl, or a pharmaceutically acceptable N-oxide, N-alkyl, salt, ester or amide derivative thereof, for use as a pharmaceutical, eg an anti-inflammaory agent.
Patent CA-2020627-A1 (CA)
IPC: G06T3/40
Filed: 1990-07-06
Abstract: An image processing apparatus comprises an image-area discriminating circuit for discriminating the attribute of an image, such as whether it is a character/line image or a dot image or whether or not it is an isolated point noise, and outputting a discrimina-tion result, an expansion/compression processing circuit for performing expansion/compression processing on an image, and a filtering circuit for controlling the spa-tial frequency response of an image in accordance of a discrimination signal.
Patent CA-2025772-A1 (CA)
Title: Strip merchandiser with reinforcement section
Inventor: FAST JACOB
IPC: F16B5/06
Filed: 1990-02-07
Abstract: A strip merchandiser of plastic sheet for hanging from the front edge of a display shelf (28) has a cutout defining an upwardly pointing hook (34) to suspend products from the strip.  In order to reinforce the hook and enable more than one product to be suspended therefrom, the hook (34) and reinforcement section (16) of the strip below the hook are folded back about the longitudinal center line of the strip.  Opposite sides (16L, 16R) the reinforcement section are secured together (38,40) behind the strip.
Patent CA-2026094-A1 (CA)
Title: Process for the preparation of moderately viscous hydrogenated nitrile rubber
Inventor: OBRECHT WERNER
IPC: C08C19/08
Filed: 1990-09-24
Abstract: Process for the preparation of moderately viscous hydrogenated nitrile rubber A b s t r a c t Hydrogenated nitrile rubber may be worked up by thermo-oxidative degradation to give rise to a low viscosity product which is better than the starting material for certain applications by virtue of its improved flow-ability. The vulcanizates are distinguished by relative-ly high strength values.   LeA26742 - Foreign oountries
Patent CA-2027935-A1 (CA)
Title: Imidazo [4,5-b] quinolinyloxyalkanoic acid amides with enhanced water solubility
Inventor: MEANWELL NICHOLAS A
IPC: A61P7/02
Filed: 1990-10-18
Abstract: ABSTRACT           A novel series of 2,3-dihydro-2-oxo-1H-imidazo-[4,5-b]quinolinyloxyalkanoic acid amides having enhanced water solubility is disclosed of the formula   wherein n is 3 to 5; R1 is alkyl of 1 to 4 carbon atoms; R2 is hydrogen; R3 is 1-piperidinylethyl, 1-benzylpiperidin-4-yl, 4-(1-piperidinyl)piperidine, (1-alkyl-2-pyrrolidinyl)-alkyl where alkyl is 1 to 4 carbon atoms, 3-quinuclidinyl; R2 and R3 together with the nitrogen atom to which they are attached form 4-R4-piperazin-1-yl wherein R4 is alkyl of 1 to 7 carbon atoms, alkoxyethyl of 3 to 7 carbon atoms, pyridinyl, pyrimidinyl, tetrahydropyranylmethyl, thienyl-methyl, cycloalkyl-(CH2)m where m is zero or one and cycloalkyl is 5 to 7 carbon atoms except m is zero when cycloalkyl is 7 carbon atoms, benzyl, 4-fluorobenzyl, 3-trifluoromethylbenzyl, 4-alkoxybenzyl where alkoxy is 1 to 4 carbon atoms.          The compounds are cyclic AMP phosphodiesterase inhibitors and are particularly useful as inhibitors of blood platelet aggregation and/or as cardiotonic agents.
Patent CA-2028039-A1 (CA)
Inventor: LLOYD MARK L
IPC: G03F1/20
Filed: 1990-10-19
Abstract: ABSTRACT        Mask and Method for the Production of at least one Groove, Rib or different intensity strip in or on a Surface At least one groove, rib or strip can be formed in or on a surface by means of a mask (1) made of sheet material and provided with at least one substantially non parallel sided aperture (2) therethrough, or a plurality of such apertures (2, 3) in one or more rows.
Patent CA-2028209-A1 (CA)
Title: Quinolone compounds and a process for their preparation
Inventor: KIM WAN J
IPC: A61K31/535
Filed: 1990-10-22
Abstract: Abstract:            Quinolone compounds of the general formula   pharmaceutical compositions active against bacterial infections containing such compounds, processes for the manufacture of the quinolone compounds and the compositions and the use of the quinolone compounds for the manufacture of pharmaceutical compositions for the treatment of bacterial infections.