baber/WOPTO huggingface dataset:
Patent EP-0701707-A1 (EP)
Inventor: SCHMITZ BRIAN DONALD
IPC: G01N15/14
Filed: 1994-05-26
Abstract: A fiber optic spatial filter assembly for laser diffraction particle sizing apparatus utilizing a laser to generate a monochromatic light beam which is coupled to an optical fiber operating substantially in a monomode and creating a beam of light having a high degree of spatial coherence which is then passed through collimating lenses to interrogate and impinge upon the particles of matter through which the laser diffracted light passes. The light scattered by the particles is focused onto a Fourier plane and thereafter impinges upon a photooptical detector array, positioned coincident with the Fourier plane, for measuring the light intensities of the scattered light by scattering angle, thus enabling the computation of particle size.
Patent EP-0662850-A1 (EP)
Inventor: GORMAN BRIAN J
IPC: A61M39/00
Filed: 1994-04-08
Abstract: Ensemble canule (40, 100) comprenant une canule (42, 94, 102) pourvue d'un membre tubulaire (70, 92, 102) l'enserrant fortement et conçu de façon à créer au moins un passage pour le fluide entre la paroi extérieure de la canule et la paroi intérieure de l'élément tubulaire. L'élément tubulaire s'étend de préférence des deux côtés opposés de la canule de façon à pouvoir être serti sur cette dernière.
Patent EP-0705249-A1 (EP)
Title: Palladium catalyzed vinylic substitution reactions with 2-substituted-pyridines
Inventor: SHELDRAKE PETER WILLIAM
IPC: C07D213/65
Filed: 1994-06-20
Abstract: PCT No. PCT/EP94/02028 Sec. 371 Date May 23, 1996 Sec. 102(e) Date May 23, 1996 PCT Filed Jun. 20, 1994 PCT Pub. No. WO95/00487 PCT Pub. Date Jan. 5, 1995The compounds of the invention are tri-substituted pyridine intermediates, useful in the preparation of final products, wherein said final products are involved in the preparation of medicaments. Said medicaments are useful for the treatment of various diseases including psoriasis. A compound of the formula (II):    <IMAGE>  (II)  wherein R1 is hydrogen, benzyl or a group of the formula (A):  ydrogen, C1-6 alkyl, C1-6 alkoxy or trifluoromethyl; and R7 is a leaving group consisting of halogen, OTf or (Trifluorate, e.g. OSO2CF3), OSO2alkyl and OSO2Ar wherein Ar represents optionally substituted aryl.
Patent EP-0741766-A1 (EP)
Inventor: DAUBER EDWIN G
IPC: F16J15/10
Filed: 1994-05-04
Abstract: On décrit un joint d'étanchéité amélioré convenant particulièrement bien à des environnements sensibles. Le joint d'étanchéité préféré de la présente invention comprend au moins une couche d'un matériau composite, constitué de polytétrafluoroéthylène (PTFE) poreux et de microsphères élastiques expansibles. Le matériau composite a plusieurs avantages importants par rapport aux joints existants en PTFE et similaire, en particulier une meilleur étanchéité sous une pression de compression moindre, une élasticité suffisante pour permettre sa réutilisation et la conservation de la porosité permettant une égalisation de pression dans l'équipement à travers le joint.
Patent EP-0721391-A1 (EP)
Inventor: PFLAGER WILLIAM W
IPC: B23Q1/70
Filed: 1994-07-29
Abstract: A machine tool in which a tool or workpiece is mounted on a spindle (5) supported in anti-friction hydrostatic oil bearings (64, 65) lying in a closed-loop oil conduit including a reservoir (20). The spindle is driven by an electric motor (40) mounted at one end thereof. The motor has a liquid-cooled jacket (17) supplied in another closed-loop with liquid drawn from the same reservoir, so that the same liquid is used both to cool the motor and to lubricate the bearings. <IMAGE>
Patent EP-0667090-A1 (EP)
Inventor: LANTTO SVEN JOERGEN
IPC: H04M3/42
Filed: 1994-08-30
Abstract: L'invention se rapporte à des procédés et à des systèmes prévus pour effectuer une signalisation entre une station mobile et un réseau en vue de demander des services supplémentaires. Le réseau suppose que des signaux provenant d'une station mobile ont un rapport soit avec un appel en garde, soit avec un appel actif, ou qu'une seconde action est nécessaire après avoir effectué le service demandé, de sorte que la complexité de l'unité mobile puisse être réduite.
Patent EP-0721498-A1 (EP)
Title: Pasty washing agent
Inventor: BEAUJEAN HANS-JOSEF
IPC: C11D10/04
Filed: 1994-09-19
Abstract: PCT No. PCT/EP94/03122 Sec. 371 Date Apr. 18, 1996 Sec. 102(e) Date Apr. 18, 1996 PCT Filed Sep. 19, 1994 PCT Pub. No. WO95/09229 PCT Pub. Date Apr. 6, 1995A storable, substantially water-free flowable surfactant mixture containing 40% by weight to 70% by weight of a nonionic surfactant of the formula R1-(OC2H4)n-OH wherein R1 is an alkyl or alkenyl group containing 10 to 20 carbon atoms and an average degree of ethoxylation n of from 1 to 8; 20% by weight to 50% by weight of a nonionic surfactant, liquid at room temperature, of the formula: R2-(OC2H4)r-(OC3H6)p-OH wherein R2 is an alkyl or alkenyl group containing 10 to 20 carbon atoms, an average degree of ethoxylation r of from 2 to 8 and an average degree of propoxylation p of from 1 to 6; and 1% by weight to 10% by weight of a C10 to C22 carboxylic acid and/or alkali metal salts thereof. The flowable surfactant mixture provides a base for forming a pseudo-plastic detergent formulation. The pseudoplastic detergent formulation is formed by introducing solid materials such as an anionic surfactants, solid foam regulators, detergent builders and the like. When the solid materials are introduced into the substantially water-free, flowable surfactant mixture, a paste-form detergent is formed. The paste-form detergent does not flow under the action of gravity but upon introducing shear energy into the mixture, the viscosity is reduced and the composition flows under the force of gravity. Upon removing the shearing forces, the composition returns to its pseudoplastic form.
Patent EP-0729491-A1 (EP)
Inventor: THOMSON GORDON ALEXANDER
IPC: C09B19/02
Filed: 1994-10-26
Abstract: Composé représenté par la formule (1) et sels dudit composé dans laquelle W représente Cl ou Br; A représente alkyle éventuellement substitué; chaque R représente indépendamment halogène, alkyle, alkoxy ou carboxy; n est 0 ou 1; a+b est 0 à 4; chaque X représente indépendamment O, S ou NR1 où R1 représente H ou alkyle éventuellement substitué; B représente un groupe de liaison organique divalent; Z représente un composé hétérocyclique aromatique d'azote exempt de groupes réactifs à la cellulose. Ce composé peut s'utiliser en tant que colorant s'utilisant pour le coton ou le papier.
Patent EP-0674830-A1 (EP)
Title: Verteiler für eine Verteilmaschine für Saatgut und/oder Dünger
Inventor: WEISTE HELMUT
IPC: A01C7/08
Filed: 1995-01-09
Abstract: Die Erfindung bezieht sich auf einen Verteiler (1) für eine pneumatisch arbeitende Verteilmaschine für Saatgut, Dünger u. dgl., wobei der Verteiler (1) mit einem Vorratsbehälter verbunden ist und Verteilerleitungen (4) an den Verteiler (1) anschließen, die zu den Ausbringvorrichtungen für das zu verteilende Gut führen, und Absperrmitteln (5), um eine oder mehrere der Verteilerleitungen (4) abzusperren, um z. B. Fahrgassen anzulegen, wobei die Absperrmittel (5) in ihrer Öffnungsposition so angeordnet sind, daß sie einen Teil der Wandungen (6) bilden, die im Bereich des Abgangs zu den Verteilerleitungen (4) den Durchflußkanal bilden, ohne in den Verteilerraum (3) des Verteilers (1) weit hineinzuragen und daß sie in ihrer Schließposition den Durchflußkanal (7) im Bereich des Abgangs einer Verteilerleitung (4) absperren.
Patent EP-0696080-A1 (EP)
Inventor: WIEMEYER HANS HEINRICH DIPL-IN
IPC: H02G15/08
Filed: 1995-05-06
Abstract: The connection system is used between electrical conductors having at least 2 filaments enclosed by a common insulation sheathing, one of the conductors (2) being flexible, the other conductor (1) having a rigid metal mantle. The ends of the filaments of the flexible conductor are stripped and fitted with a rubber sealing block (10) having a respective reception bore for each filament, with the projecting filament ends electrically connected to the corresponding filaments of the second conductor. A metal sleeve (13) in then used to enclose the connection point, one of its ends coupled to the metal mantle of the second conductor and the other end clamped around the outside of the sealing block.
Patent EP-0684521-A1 (EP)
Inventor: KAWAMURA KOICHI C O FUJI PHOTO
IPC: H01L21/027
Filed: 1995-05-24
Abstract: There is provided a positive working photosensitive composition suitable for photosensitive lithographic printing plate or photoresist for fine processing, which comprises a quinonediazide ester compound having a structure characterized by containing in the same molecule both a quinonediazide structure and a N-sulfonylamide [-C(=O)-NHSO₂-] or sulfonamide [-NHSO₂-] structure which are positioned independently of each other.
Patent EP-0711042-A1 (EP)
Inventor: MALEK-KHOSRAVI BEHNAM
IPC: H03M1/74
Filed: 1995-10-31
Abstract: A digital value represented by binary signals is converted to a corresponding analog value by three (3) current cells, preferably C-MOS p-type, in a digital-to-analog converter (DAC). The three (3) transistors, preferably disposed on an integrated circuit chip, comprise (a) an input switch transistor receiving a digital input signal at its gate, (b) an output transistor providing an output current at its drain and (c) a current bias transistor. The switch and output transistor sources and the bias transistor drain are common. The output transistor gate is biased by a substantially constant voltage. The bias transistor source receives a supply voltage through a bonding pad on an integrated circuit chip and a bond wire extending from the pad to a pin on the chip package lead frame. At low frequencies (e.g. 100 MHz), the wave shape of the output transistor drain current is flat. At increased frequencies (e.g. 225 MHz), the output current has a spike from a supply voltage spike induced in the bond wire as a result of different magnitudes in the bias transistor current when the switch transistor responds to binary signals. A circuit compensates for the different current magnitudes in the bias transistor. The compensating circuit may include fourth and fifth transistors respectively corresponding to the current and input transistors to produce through the bond wire a current, with the input transistor non-conductive, corresponding to the current in such wire when the input transistor is conductive.
Patent EP-0667281-A1 (EP)
Inventor: MASCETTI SERGIO
IPC: B62K3/10
Filed: 1995-02-08
Abstract: Standardized-configuration frame (10) for two-wheel bicycle, with which a seat post (16) and a handle-bar stem (18) are coupled according to respective sliding axes (20,21), in which the axis (20) of seat post (16) sliding relatively to the frame (10), and the axis (21) of handle-bar stem (18) sliding relatively to the bicycle frame (10) are slanting in opposite directions relatively to each other, relatively to a perpendicular axis (22) to the normal plane of contact of both bicycle wheels with soil.
Patent EP-0715026-A1 (EP)
Inventor: DE BOER SIEBE JAN
IPC: E01F15/08
Filed: 1995-12-01
Abstract: The invention relates to a movable barrier element (1), comprising a beam-shaped body provided on at least one outer end with connecting means (14,15) which are adapted to absorb kinetic energy, for instance when the body is rotated on at least one of its axes. For this purpose the connecting means comprise at least one deforming member manufactured from an elastic material (14,15), the stiffness of which is less than that of the beam-shaped body. 
     The body further has a sloping end face (9,10) on its outer end and the deforming member is arranged on the sloping end face. 
     The invention also relates to a movable barrier formed from a plurality of such barrier elements, which are mutually connected. 
     Finally, the invention relates to a method for forming a movable barrier by placing a plurality of movable barrier elements one after another in lengthwise direction and mutually joining the elements by means of connecting means placed therebetween, wherein the connecting means are placed under bias.
Patent EP-0691717-A1 (EP)
Inventor: WANG SHIH-YUAN
IPC: H01S5/42
Filed: 1995-06-07
Abstract: A surface-emitting laser ("SEL") array (100,200,300,400) having improved optical isolation and heat conduction is constructed from a light generation layer (130,430) and first and second mirror layers (115,415,114,414) that sandwich the light generation layer (130,430). The first mirror (115,415) and second mirror (114,414) reflect light generated in the light generation layer (130,430) back toward the light generation layer (130,430). The first mirror (115,415) includes a plurality of light isolation regions (125-128,202,301,302,440), each light isolation region (125-128,202,301,302,440) extending through the first mirror. The light isolation regions (125-128,202,301,302,440) divide the light generation layer (130,430) into a plurality of light generation regions. Each light generation region corresponds to one of the SELs. Each light isolation region (125-128,202,301,302,440) is positioned to prevent light generated in one of the light generation regions from propagating into a neighbouring light generation region. In one embodiment of the present invention, the light isolation regions are constructed by providing trenches (125-128) that extend from the surface of the SEL array through the first mirror (115,415). The trenches may be filled with a light absorbing material. The trenches may also be filled with a heat conducting material thereby providing an improved heat dissipation path for heat generated by the SELs. The light isolation regions (125-128,202,301,302,440) may also be generated by ion-implanting regions between the SELs or by disordering (440) one of the mirrors in the regions between the SELs.
Patent EP-0691153-A1 (EP)
Inventor: JOHNSON DENNIS W
IPC: F28B9/08
Filed: 1995-07-03
Abstract: A two-stage downflow flue gas treatment condensing heat exchanger system (50) allows for flue gas to be passed into a two-stage housing at an upper end of the housing. The flue gas is channelled through a first stage of the housing having a first condensing heat exchanger (56) which cools the flue gas. The flue gas is then channelled through a second stage having a second condensing heat exchanger (62) which is located directly beneath the first stage and the first condensing heat exchanger (62) for further cooling the flue gas. The flue gas travels in a downward direction only through the housing and exits the housing at the lower end of the housing beneath the second stage. A collection tank (66) is located beneath the second stage of the housing for collecting liquids, condensate, particulates and reaction products.
Patent EP-0699450-A1 (EP)
Inventor: MIYAGI KUNIHIKO C O MACHIDA EN
IPC: A61M16/04
Filed: 1995-08-10
Abstract: A tracheal airway apparatus includes an insert tube (A) and an endoscope (B). The endoscope includes a body (10) and an insert portion (30) extending forwardly of the body and inserted into the insert tube. The insert portion is of a double tubular structure. An inner tube (41) of the insert portion (30) is flexible and receives an illumination light transmission element (43) and an image transmission element (42). An outer tube (31) of the insert portion has a semi-hard property and is detachably attached to a front end part of the body (10). A space (49) is formed between an inner periphery of the outer tube and an outer periphery of the inner tube.
Patent EP-0764549-A1 (EP)
Inventor: TO SIMON CHUN YUEN
IPC: B42F13/00
Filed: 1995-09-20
Abstract: A ring binder (100, 200) adapted to be secured to a cover (116, 214) is disclosed as comprising a substantially rigid upper plate member (102, 202) supporting a pair of lower pivotable plates (104 a , 104 b , 204 a , 204 b ) to which a plurality of rings (106, 206) are mounted, and the upper plate member (102, 202) comprises two ends and the cover (116, 214) abuts at least part of the upper plate member (102, 202), and said part surrounds the end of the upper plate member (102, 202) by substantially 360°.
Patent EP-0668493-A1 (EP)
Inventor: BOURGUINAT JEAN CHRISTOPHE MAR
IPC: G01M3/38
Filed: 1995-02-15
Abstract: The device comprises a support (14) through which pass at least two optical fibres. One optical fibre (10) transmits lighting which emanates from an infrared electroluminescent diode (16) to a cell in the cellular material (2) while at least one other (12-1) is located in an adjacent cell. The optical fibres situated in adjacent cells (12-1,1,2,3...n) are connected to photodiodes (18-1,2,3,...n) which convert any light received into an electrical signal. The size of the signal received allows a leak (8) to be detected as opposed to satisfactory bonding between cellular material (2) and base (4).
Patent EP-0669533-A1 (EP)
Inventor: BESNIER JOSEPH
IPC: G01N1/36
Filed: 1995-02-21
Abstract: A number of identical fixed analysis vessels (10) are able to each receive part of a the same single sample of a liquid forming part of an industrial process. Systems (24) for the injection of chemical reagents and agitators to ensure mixing during the analysis process are provided in each vessel. The resulting chemical preparation is transferred to an analysis vessel (36) by a pneumatic system (44) which also ejects the preparation to waste. Pipes (70,72) allow the vessels to be washed and rinsed prior to the next sampling operation.
Patent EP-0685406-A1 (EP)
Inventor: GUGLIELMINI BERNARD
IPC: B65D47/08
Filed: 1995-05-31
Abstract: The pourer cap comprises a fixing ring (6) with an internal seal (9) fastening in the external collar (3) of the container neck. A stopper (7) with sealing skirt (12) is pivoted by a hinge (14) on the ring. A tearable security band (8) connects the stopper to the ring around the whole of its perimeter, except in the hinge space. The stopper and the security band are made from a single piece of moulded plastics. The pourer (5) with its pouring mouth (21) is made separately from the cap and placed in the cap for fitting onto the container neck. The pourer mouth has a height such that the skirt of the plug penetrates the pourer mouth in the plug closed position. The skirt is supported on the end of the pourer mouth in the plug open position so as to hold the plug stable in the open position. <IMAGE>
Patent EP-0689217-A1 (EP)
Inventor: BOLONGEAT-MOBLEU ROGER
IPC: H01H33/66
Filed: 1995-06-07
Abstract: The circuit breaker includes an evacuated ampoule consisting of a main envelope (40) closed by two end plates (42,44) within which three contacts (46,47,48) are lodged to extend axially. Two of these contacts (46,47) include a disc shaped contact region and are solidly attached to the two end plates respectively. The third contact consists of a rod (48) mounted to slide within the second fixed contact (47). The rod is held in contact with the first fixed contact (46) for a sufficiently long time to generate an electric arc between the two contacts (46,47), in order than to break the circuit between the two fixed contacts. The ampoule is mounted within a container (12) filled with sulphur hexafluoride with main contacts and a control mechanism.   <IMAGE>
Patent EP-0666445-A1 (EP)
Inventor: FUSER LAURENT
IPC: F16L19/02
Filed: 1995-01-24
Abstract: The connector consists of a coupling member (2) which is fitted to the end of the tube and made with an annular recess (5) in its end face to receive a collar (8) on the tube and a seal ring (10). The edge of the annular recess has an inward-facing lip (6) which acts as a retaining element for the seal ring. The connector is made by fitting the coupling member onto the tube end and then deforming the end of the tube to make a collar inside the coupling member's recess, using a shaping tool which forms the collar, the lip and the recess for the seal ring.
Patent EP-0721143-A1 (EP)
Inventor: ZANDER DENNIS ROLAND
IPC: G03C3/00
Filed: 1995-12-14
Abstract: When an exposure counter (9) in a single-use camera (1) indicates that the maximum number of exposures on a roll of film in the camera (1) have been exposed, a function of the camera such as an electronic flash capability is disabled to prevent unauthorized recycling of the camera. A reset code must be inputted (57) to the camera to initialize the exposure counter (9) and to enable the electronic flash capability, to permit authorized reuse of the camera (1) with another roll of film. If an invalid code is inputted to the camera, the electronic flash capability is permanently disabled or cannot be re-enabled for a period of time.
Patent EP-0709150-A1 (EP)
Inventor: ARANA ERANA AGUSTIN
IPC: B22C15/24
Filed: 1995-10-26
Abstract: It consists in establishing, between the sand cartridge (3) and the core box (8), a plurality of blowing nozzles (15), in varying numbers and arrangements as a function of the design characteristics of each core (9) to be obtained, in order to achieve easier access for the sand to the different areas of the core box and improved consolidation of the sand, with lower working pressure. 
     In addition, provision has also been made for the housing (9) for the core, between the two half core boxes (8-8'), to communicate with the lower general collector (10) for draining the residual moulding air, not only by means of the orifices or ducts (20) formed in the lower half-box (8'), but also by means of ducts (21), counterposed to the former ones, which open out into a single (22) or multiple (22') auxiliary collector in direct communication with the general collector (10) by means of orifices or ducts (23) which pass through the actual core box (8-8').
Patent EP-0733076-A1 (EP)
Inventor: HANDLIN DALE LEE JR
IPC: C08F8/04
Filed: 1994-11-30
Abstract: L'invention se rapporte à des poly(isoprène) polymères de faible viscosité supportant un ou deux groupes terminaux hydroxyle ayant une masse moléculaire comprise entre 1000 et 20000 et une polydispersion inférieure à 2. La polymérisation anionique de l'isoprène avec des amorceurs de monolithium et des amorceurs fonctionnalisés, ayant la structure R1R2R3Si-O-A'-Li, dans laquelle R?1, R2 et R3¿ représentent de préférence alkyle, alcoxy, aryle ou des groupes aralkyle possédant de 1 à 10 atomes de carbone, et A' représente de préférence un groupe formant une liaison à chaîne droite ou ramifiée, possédant au moins 2 atomes de carbone, produit des polymères isoprène insaturés et hydrogénés présentant une addition élevée en 1,4 de l'isoprène, à partir d'au moins un à deux groupes fonctionnels terminaux par molécule, et de faible viscosité.
Patent EP-0739321-A1 (EP)
Inventor: SYCHRA MARCEL
IPC: C04B26/26
Filed: 1994-12-29
Abstract: A bitumen-free binder, especially for building materials such as surfacing for traffic areas, sports grounds or the like, used in sealing compounds, jointing compounds, insulating paints and surface coatings is characterized in that it consists essentially of a tall oil modified with 0.1 to 40 parts by weight sulfur, especially 1 to 10 parts by weight sulfur. A building material mixture can include, along with the bitumen-free binder, up to 98 parts by weight inorganic additives. The bitumen-free binder can also be used in the form of an aqueous dispersion as insulating paint or surface coating.