baber/WOPTO huggingface dataset:
Patent EP-0680579-A4 (EP)
Title: A ported bayonet coupling.
Inventor: MASHBURN JAMES S
IPC: F16L37/248
Filed: 1993-12-01
Abstract: An apparatus for the mechanical and orificial coupling of a conventional liquid gas fuel supply container (11) and/or supply outlet fixture to a control valve (10) and/or similar secondary fuel outlet port. The coupling apparatus comprises a shaft (13) modifying the inlet of a conventional control valve (10), which provides an extended port for orificial connection, and a plastic collar (9) which intercalates into a conventional recessed supply outlet fixture. The collar (9) is first engaged with the supply outlet fixture (11) which then makes a socket for the intercalation of the control valve shaft (13) in a quick and secure bayonet (14) fashion. No screw threads are used in any part of the engagement mechanisms.
Patent EP-0688261-A4 (EP)
Inventor: ANDERSEN PER JUST
IPC: C04B28/00
Filed: 1994-03-08
Abstract: Barrières isolantes comprenant un élément durcissable hydrauliquement. Ces structures isolantes comportent des stratifiés isolants qui sont constitués d'une couche fortement isolante et d'une couche structurelle pourvue d'une matrice durcissable hydrauliquement. La couche fortement isolante peut renfermer n'importe quel matériau isolant connu mais elle est cependant constituée d'un matériau inorganique tel que de l'aérogel, de la xonotlite, un produit expansé durcissable hydrauliquement, de la fibre de verre ou de la laine de roche. La matière structurelle comprend généralement les produits de réaction d'un liant durcissable hydrauliquement et d'eau associés à un agent modifiant la rhéolgie, un matériau d'aggrégat inorganique, et des matériaux fibreux qui améliorent la résistance du produit final. Des vides finement dispersés peuvent être incorporés dans la matrice durcissable hydrauliquement pour réduire la densité et la conductivité thermique de la structure isolante, et on peut ajouter un dispersant pour améliorer l'aptitude au façonnage du mélange durcissable hydrauliquement.
Patent EP-0695222-A4 (EP)
Title: Readily installed universal sewage grinder pump
Inventor: BAUGHMAN THOMAS R
IPC: B02C18/00
Filed: 1994-05-09
Abstract: An integral, readily installed, universal pump assembly (18) has an integral, liquid-tight outer housing (19) for supporting within a single liquid-tight containment vessel an electric motor driven pump (21), and discharging liquid from a discharge outlet (24) of the pump (21). The assembly (18) includes at least one normal high and low liquid level sensing control pneumatic pressure operated electric switch (32) supported within the housing (19) for deriving on-off switching control signals for controlling normal on-off operation of the pump (21). At least one liquid level sensing diving bell (30) is supported on the housing (19) and has at least one lower open end exposed to the liquid in the collection tank (11) for deriving varying pressure pneumatic liquid level indicating signals for application to the pressure operated switch (32) for deriving the on-off control signal.
Patent EP-0732957-A4 (EP)
Title: Retention bolsters for percutaneous catheters
Inventor: RUSSO RONALD D
IPC: A61M25/00
Filed: 1994-12-07
Abstract: Retention bolsters for a percutaneous catheter which have a convexly curved exterior surface which contacts the epidermal surface of a patient, and which also provide protection against the catheter kinking. The retention bolsters slide over a catheter until contacting the skin of the patient at the catheter exit site. When secured in place, the bolsters rock along contacting portions between their convexly curved surface and the epidermal surface of the patient in response to movement of the catheter about the exit site, thereby alleviating the added pressure that would otherwise be applied by this movement. Upon the release of lateral pressure against the catheter device, the bolsters return to their original upright position. One bolster incorporates an elongated collar which is flexibly resilient to supportively allow the catheter to be laterally bent away from the exit site without kinking. A removable twist lock is placed around the collar portion of the bolster to securely lock the bolster to the catheter and can also be easily disengaged if the user desires to adjust the bolster or temporarily loosen it so that the surface underneath the bolster can be cleaned. A second bolster prevents kinking of the bolster by means of a curved passageway therein which orients the catheter toward a side exit which is substantially parallel to the skin surface. The side exit bolster also facilitates attachment by means of a slit therein which allows the bolster to be easily advanced over the catheter and pivoted into position thereon.
Patent EP-0750535-A4 (EP)
Title: Razor blade manufacture
Inventor: NEAMTU NICOLAE
IPC: B23D31/00
Filed: 1995-03-16
Abstract: A process for manufacturing razor blades from a continuous strip of metal stock (51) by stamping a plurality of openings (12) in the strip for precise registry of the blade edge when employed in the razor and then running the stock through a device which partially slits the strip along lines which are precisely located with respect to the edges of the stock and the openings. The strip is then heat treated after which it is run through a device (55) which splits the stock along the previously slit lines to form a plurality of continuous strands containing interconnected blades disposed end to end.
Patent EP-0770588-A4 (EP)
Title: Process for producing difluoromethane
Inventor: YAMADA YASUFU
IPC: B01J27/12
Filed: 1995-07-03
Abstract: According to a process for producing difluoromethane by fluorinating dichloromethane with hydrogen fluoride in a liquid phase in the presence of a catalyst, wherein the reaction is conducted at a temperature within the range from 80 to 150 DEG C under a pressure within the range from 8 to 80 kg/cm<2> using a mixture of antimony pentafluoride and antimony trifluoride, or antimony pentafluoride as the fluorinating catalyst, difluoromethane can be economically and safely produced from dichloromethane and hydrogen fluoride.
Patent EP-0816381-A4 (EP)
Title: Peg-modified hgf
Inventor: NAMIKI MITSUO
IPC: A61K38/18
Filed: 1996-03-07
Abstract: This invention relates to a PEG-modified HGF (Hepatocyte Growth Factor), namely HGF modified by polyethylene glycol. The PEG-modified HGF of the invention has a prolonged clearance in vivo, effectively exhibits its physiological activity for a long period of time, and has the same physiological activity as HGF, which makes it possible to reduce the dose and relieve the side effects of the same.
Patent EP-0830130-A4 (EP)
Title: Tnf-alpha converting enzyme
Inventor: BLACK ROY A
IPC: C12N9/64
Filed: 1996-06-03
Abstract: A metalloprotease that converts TNF- alpha  from the 26kD cell form to the cell form to the 17 kD form has been isolated and purified and the cDNA sequence known. In particular, the protease has a molecular weight of approximately 80 kD. The isolated and purified protease is useful for designing an inhibitor thereof, and may find use as a therapeutic agent. Assays for detecting the protease-inhibiting activity of a molecule are also an aspect of the invention.
Patent EP-0812883-A4 (EP)
Inventor: SHIMIZU KEN
IPC: C08K3/00
Filed: 1996-12-27
Abstract: Une composition de résine époxy convenant pour encapsuler un semi-conducteur contient une résine époxy (A), un agent de durcissement (B), un matériau de remplissage inorganique (C) et un composé ester phosphorique (D), la teneur en matériau de remplissage inorganique (C) représentant au moins 80 % en poids de la composition. Cette composition, qui présente d'excellentes propriétés ignifuges, une très bonne aptitude au moulage, une grande fiabilité et une résistance élevée à la chaleur de soudage, peut être obtenue en particulier sans utilisation de substances ignifuges à base d'halogènes et d'antimoine.
Patent EP-0823729-A4 (EP)
Title: Adhesive sheet for semiconductor connecting substrate, adhesive-backed tape for tab, adhesive-backed tape for wire-bonding connection, semiconductor connecting substrate, and semiconductor device
Inventor: SAWAMURA YASUSHI
IPC: C09J7/35
Filed: 1997-02-19
Abstract: An adhesive sheet for a semiconductor connecting substrate consisting of a laminate having an adhesive layer on a substrate, wherein said adhesive layer contains a thermoplastic resin (A) and an epoxy resin (B) and said epoxy resin (B) contains at least one epoxy resin (B) selected from (I) dicyclopentadiene skeleton-containing epoxy resins, (II) terpene skeleton-containing epoxy resins, (III) biphenyl skeleton-containing epoxy resins and (IV) naphthalene skeleton-containing epoxy resins as an essential component; an adhesive-backed tape for TAB consisting of a laminate having an adhesive layer and a protective film layer on a flexible organic insulating film, wherein said adhesive layer has a softening temperature of 60 to 110 DEG C after having been cured and 50 hours or more in the insulation resistance dropping time after having been allowed to stand in an environment of 130 DEG C and 85% RH with DC 100 V applied; and a tape with adhesive for wire bonding connection consisting of a laminate having an adhesive layer and a protective film layer on a flexible organic insulating film, wherein said adhesive layer has a softening temperature of 120 to 170 DEG C after having been cured, a storage elastic modulus E' of 20 to 100 MPa at 150 DEG C and an insulation resistance dropping time of 50 hours or more after having been allowed to stand in an environment of 130 DEG C and 85 % RH with DC 100 V applied. The adhesive sheet for a semiconductor connecting substrate, the adhesive-backed tape for TAB and the adhesive-backed tape for wire bonding connection of the present invention are excellent in adhesive strength, insulatability, dimensional accuracy, etc., and can improve the reliability of a semiconductor integrated circuit connecting substrate and a semiconductor device respectively for high density packaging.
Patent EP-0922593-A4 (EP)
Title: Pneumatic safety tire
Inventor: NISHIKAWA TOMOHISA
IPC: B60C9/09
Filed: 1997-11-13
Abstract: The present invention provides a pneumatic safety tire comprising a pair of left and right bead cores, a carcass layer, a multi-layer belt portion, a tread portion, and a pair of side wall portions disposed at the left and right of said tread portion, wherein at least one sheet of a rubber-filament fiber composite formed from filament fibers and a rubber component is disposed at said side wall portions in a vicinity of said carcass layer. The safety tire of the present invention maintains the properties during ordinary use under the inflated condition at high levels, has a light weight, and shows remarkably improved properties during use under the run-flat condition. <IMAGE>
Patent EP-0895784-A4 (EP)
Title: Medicament composite
Inventor: SUGAWARA SHUICHI
IPC: A61K47/48
Filed: 1997-04-15
Abstract: Disclosed is a drug complex of a drug having a hydroxyl group, which is capable of controlling the rate of the release of the drug therefrom in blood, the drug complex being represented by the following formula (1): <CHEM> wherein A represents at least one carrier selected from the group consisting of saccharides each having a carboxyl group, polyethylene glycols each having a carboxyl group, aliphatic carboxylic acids each having a carboxyl group, and derivatives thereof each having a carboxyl group; B represents at least one spacer comprised of a compound having a amino group and a carboxyl group; C represents at least one drug having a hydroxyl group, wherein the carrier A is bonded to the spacer B through an amide bond formed between the carboxyl group of the carrier A and the amino group of the spacer B; and the spacer B is bonded to the drug C through an ester bond formed between the carboxyl group of the spacer B and the hydroxyl group of the drug C. The drug complex of the present invention is capable of not only surely controlling the rate of release of the drug therefrom, but also enhancing the transferability of the drug to target tissues and the pharmacological effect of the drug.
Patent EP-0855391-A4 (EP)
Title: Novel isoquinoline derivatives
Inventor: ISHIGURO SUSUMU
IPC: A61K31/505
Filed: 1997-08-07
Abstract: Novel isoquinoline derivatives represented by general formula (I) or pharmaceutically acceptable acid-addition salts thereof, prepared by aiming at providing novel compounds which have an inhibitory activity on nerve cell death of the apoptosis type, wherein Ar represents an optionally substituted aromatic ring; and n is 0, 1 or 2. Because of the inhibitory effect on cell death, these compounds are useful as preventives and remedies for neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, Huntington's chorea and amyotrophic lateral sclerosis, ischemic cerebral diseases such as cerebral stroke, and peripheral nerve disorders observed in diabetes, etc. <CHEM>
Patent EP-0997480-A4 (EP)
Inventor: TAKEMORI TOSHIFUMI
IPC: C08F4/44
Filed: 1997-12-04
Abstract: Cette invention concerne des composés de métallocène qui peuvent être utilisés en qualité de composants catalytiques pour la polymérisation d'oléfines. Ces composés ne génèrent pas d'halogénure d'hydrogène, sont stables dans l'air comme dans l'eau, sont faciles à manipuler, et possèdent une excellente stabilité au stockage ainsi qu'une activité catalytique élevée. Cette invention concerne plus précisément des composés de métaux de transition qui correspondent aux formules générales (RaCp)m(R'bCp)nM(-X-Ph-Yc)4-(m+n) (1) et R''(RdCp)(R'eCp)M(-X-Ph-Yc)2 (2) où M représente Ti, Zr ou Hf. (RaCp), (R'bCp), (RdCp) et (R'eCp) représentent chacun un groupe possédant un squelette cyclopentadiényle. R'' représente un groupe formant une liaison entre (RdCp) et (R'eCp), tandis que (-X-Ph-Yc) représente un groupe aromatique Ph qui est substitué par des groupes spécifiques Y et qui est relié à M par l'intermédiaire d'un atome d'oxygène ou de soufre X.
Patent EP-0964639-A4 (EP)
Inventor: JOHNSON CHARLES D
IPC: A61B6/03
Filed: 1998-01-23
Abstract: Cette invention se rapporte à un système, à un procédé et à un article manufacturé destinés à l'imagerie de structures tubulaires du corps humain, tel que le tractus digestif d'une personne vivante, au moyen d'un dispositif d'imagerie médicale tel qu'un dispositif de tomographie (CT) (26) assistée par ordinateur et une station de travail informatique. Ledit dispositif de tomographie assistée par ordinateur sert à produire des images axiales de coupe transversale du colon humain qui sont transférées vers la station de travail informatique.
Patent EP-1100990-A4 (EP)
Title: Durable press/wrinkle-free process
Inventor: PAYET GEORGE L
IPC: D06M15/643
Filed: 1998-05-12
Abstract: Cellulosic fiber-containing fabrics are made wrinkle resistant by a durable press wrinkle-free process which comprises treating a cellulosic fiber-containing fabric with formaldehyde, a catalyst capable of catalyzing the cross-linking reaction between the formaldehyde and cellulose and a silicone elastomer, heat-curing the treated cellulose fiber-containing fabric, preferably having a moisture content of more than 20 % by weight, under conditions at which formaldehyde reacts with cellulose in the presence of the catalyst without a substantial loss of formaldehyde before the reaction of the formaldehyde with cellulose to improve the wrinkle resistance of the fabric in the presence of a silicone elastomeric softener to provide higher wrinkle resistance, and better tear strength after washing, with less treatment.
Patent EP-1013734-A4 (EP)
Title: Gel-form pressure-sensitive adhesive, and adhesive material and adhesive medicinal preparation both containing the same
Inventor: KAWAGUCHI TAKEYUKI
IPC: C08L71/02
Filed: 1998-09-11
Abstract: The gel adhesive of the present invention contains an elastomer component (A), a self-adhesive polymer component (B) compatible with the elastomer component (A), and a liquid component (C) compatible with the elastomer component (A) and the self-adhesive polymer (B), the liquid component (C) being held in a mixture of the elastomer component (A) and the self-adhesive polymer (B) without exuding, to form as a whole, a gel, and is useful for forming a self-adhesive layer of an adhesive material or a pharmaceutical-containing self-adhesive layer of an adhering pharmaceutical preparation, which layer is capable of being firmly adhered to a surface to be adhered, and particularly a body skin surface, and of being easily removed therefrom without leaving a portion of the layer on the adhered surface.
Patent EP-1040459-A4 (EP)
Title: Acoustic emission severance detector and method
Inventor: JULIAN JOHN
IPC: B26D5/00
Filed: 1998-12-18
Abstract: The invention has utility generally for monitoring any part for severance of the part. The invention is specifically useful for monitoring severance of a tension blade in a tension blade grid. For general monitoring of a part, the apparatus has wireless connection between the sensing unit and the control unit. The wireless connection is achieved with a transmit/receive unit using radiofrequency power transfer for electrical power and using infrared transmitters and receivers for signal transfer. For food processing, specifically for a vegetable cutting method employing at least one tension blade in a first tension blade grid through which vegetables are passed for cutting the vegetables wherein the at least one tension blade is severed during the cutting, the invention provides for diverting the vegetables to a second tension blade grid. Diversion is accomplished with an acoustic emission sensor acoustically coupled to the at least one tension blade so that during the vegetable cutting, the acoustic emission sensor detects acoustic energy from tension blade severance. The acoustic energy is converted to an electronic signal that is compared in a microprocessor to a threshold. In a severance condition, an actuator receives an alarm signal from the microprocessor and diverts the vegetables to the second tension blade grid.
Patent EP-1080846-A4 (EP)
Title: Screwdriver bit and its combination with screw
Inventor: TOTSU KATSUYUKI
IPC: F16B23/00
Filed: 1999-02-23
Abstract: A screwdriver bit (50) fitted to a screw wherein generally vertical end wall parts of a specified depth are formed in the bit fitting grooves of a screw head part at the end edge parts, a generally flat bottom part is formed directing from the lower edge part of the vertical end wall parts to the center part of a crew neck part, and a conical bottom surface is formed at its center part, comprising flat blade parts (52) forming, at the top end parts, generally vertical end edge parts fitted into the bit fitting grooves of the screw head part along the vertical end wall parts, the top end surfaces of the flat blade parts being formed in a conical protruded part (54) having an inclination angle θ of approx. 1 to 45 DEG  relative to the horizontal plane, whereas the screw having stage parts at the end edge parts of the bit fitting grooves of the screw head part, forming inclined groove parts extendedly directing from these stage parts to the center part of the screw neck part, forming a generally conical bottom surface at its bottom part, and forming wall parts recessed inward from a vertical plane at the end edge parts of the bit fitting grooves through a specified depth. <IMAGE>
Patent EP-1079949-A4 (EP)
Inventor: LANDIN STEVEN M
IPC: H01M4/66
Filed: 1999-05-04
Abstract: L'invention concerne des matériaux contenant du métal poreux destinés à divers usages, notamment dans des filtres, des électrodes pour batteries et piles à combustible, des matériaux de structure légers, des échangeurs thermiques et des catalyseurs. L'invention concerne également un procédé de production de ces matériaux contenant du métal poreux, consistant à fritter en phase vapeur une forme brute d'oxyde métallique, puis à réaliser une réduction pour former un matériau contenant du métal poreux, sans qu'il y ait habituellement de retrait considérable de l'échantillon lors du traitement. La porosité des matériaux contenant du métal poreux peut aller d'environ 40 %, jusqu'à 90 % dans certaines réalisations. En outre, le volume des pores est très consolidé, ce qui est particulièrement avantageux dans de nombreuses applications.
Patent EP-1097287-A4 (EP)
Inventor: FITZGERALD JOHN A
IPC: E21B17/01
Filed: 1999-07-09
Abstract: L'invention concerne un système de production sous-marine permettant de produire plusieurs puits sous-marins pouvant être groupés. Chaque groupe de têtes de puits (36) sous-marines est relié de manière à fournir un flux de production à un collecteur (40, 42, 46) sous-marin, chaque collecteur sous-marin étant relié de manière à fournir un flux de production à une colonne montante (28) de production. Plusieurs colonnes montantes (28) s'étendent à partir des collecteurs sous-marins vers les groupes de puits. Un rondin flottant (10) à fort tirant est disposé au-dessus des têtes de puits (36) avec des lignes d'amarre (14) et comprend une plate-forme de production (12) située au-dessus de la surface de la mer (11) ainsi que des chambres (18) de flottaison et de ballast destinées à réguler la flottaison. La structure de rondin définit un trou (22) de colonne montante logeant les colonnes montantes s'étendant à partir des têtes de puits (36) sous-marines vers la plate-forme. On peut également déplacer latéralement le rondin au moyen de lignes d'amarre afin de le placer au-dessus d'un puits sélectionné, ce qui permet d'effectuer des interventions dans le puits si nécessaire. Les puits sous-marins comprennent chacun des têtes de puits dotées de couvercles (40) amovibles pour permettre un retrait et un remplacement du couvercle au moyen d'un véhicule actionné à distance (54).
Patent EP-1123344-A4 (EP)
Inventor: YAGNIK CHANDRAKANT M
IPC: C08K3/22
Filed: 1999-07-15
Abstract: L'invention concerne un matériau de transfert thermique comprenant du matériau polymère et un nitrure, ou un oxyde et qui est thermiquement conducteur mais électriquement non conducteur. Le matériau polymère peut être du caoutchouc de silicone et le nitrure ou l'oxyde peuvent être du nitrure d'aluminium, du nitrure de bore, du nitrure de silicium, de l'oxyde d'aluminium, ou de l'oxyde de béryllium. Ce matériau est rendu flexible par adjonction d'un plastifiant et reste flexible après une période d'utilisation prolongée. L'invention concerne également une gaine diélectrique pour un câble de chauffage électrique qui est thermiquement conductrice et reste flexible de manière à pouvoir être réutilisée. Le matériau de transfert thermique peut être utilisé sur des dispositifs de chauffage tels que des tubes de vapeur et des panneaux dans lesquels le matériau de transfert thermique ne colle ou n'adhère pas à la surface chauffée, ce qui permet une réutilisation du dispositif de chauffage. La figure présente une vue en section d'un câble de chauffage comprenant une gaine conductrice thermique et non conductrice d'électricité.
Patent EP-1214550-A4 (EP)
Title: A safety lighter with rotary wheel hoods
Inventor: SHER TAKCHI
IPC: F23Q2/46
Filed: 1999-08-17
Abstract: A safety lighter with improved rotary wheel hoods surrounding the striker wheel. The hoods must be urged downwardly and simultaneously rotated to engage and rotate the striker wheel. By varying the arrangement of the annular inner and outer surfaces of the hoods having either smooth surfaces or protuberances thereon with the annular unrecessed lateral portions of the striker wheel having either smooth surfaces or protuberances thereon, a multiplicity of embodiments may be achieved. Each embodiment requires a varying level of downward pressure and rotational forces to cause the lighter to spark and ignite.