baber/WOPTO huggingface dataset:
Patent EP-0796190-A1 (EP)
Inventor: GAUTIER JEAN PIERRE
IPC: B60T13/56
Filed: 1995-10-12
Abstract: Pneumatic brake servo comprising a body (10) having an axis of symmetry (X-X'), sealingly separated by a moveable partition (12) into a front chamber (14) permanently linked to a low pressure source and a rear chamber (16) selectively linked to the front chamber (14) or to a high pressure source by a three-way valve (30) actuated by a control rod (28) which engages, via the front face of a plunger (26), with the rear face of a thrust rod (82) integral with a reaction plate (80). An auxiliary housing (32) integral with said moveable partition (12) projects into the front chamber (14). An auxiliary piston (34) sealingly divides the interior of the inner auxiliairy housing (32) into a front volume (36) and a rear volume (38), the auxiliairy piston (34) being mounted stationary in relation to the body (10), the front volume (36) being permanently linked to the rear chamber (16) and the rear volume (38) being permanently linked to the front chamber (14). According to the invention, the brake servo further comprises at least one member integral with the front (42) and rear (44) walls of the body (10) for transmitting the reaction force (50, 100) which passes through the body (10) parallel to the axis of symmetry (X-X') of said brake servo.
Patent EP-0783765-A1 (EP)
Title: Technique d'encapsulage de puces
Inventor: JAYARAJ KUMARASWAMY
IPC: H01L23/057
Filed: 1995-09-26
Abstract: Capsule hermétique faite pour au moins une puce de semi-conducteur comprenant un substrat muni de connexions électriques auquel les puces de semi-conducteur sont sélectivement reliées, et un couvercle servant de préférence de puits thermique, avec un joint hermétique entourant les puces et disposé entre le substrat et le puits thermique. Le substrat est constitué ou revêtu d'une couche de matériau thermoplastique peu perméable à l'humidité, de préférence un polymère à cristaux liquides (LCP), et plus particulièrement du type à orientation pluriaxiale pour les exécutions préférées. Lorsque le couvercle fait office de puits thermique, il est fait d'un matériau à forte conductivité thermique dont le coefficient de dilatation est de préférence proche de celui de la puce. La liaison hermétique est constituée entre les côtés opposés au substrat de chacune des puces et le puits thermique. La liaison thermique entre le substrat et le couvercle/puits thermique peut consister en un joint à pincement ou en un cadre de LCP fixé ou scellé hermétiquement d'un côté sur le substrat et de l'autre sur le couvercle/puits thermique. Les puces si elles sont munies de connexions adaptées peuvent fonctionner dans les bandes des RF ou des micro-ondes; elles peuvent en outre comporter des composants optiques tels que des fibres optiques scellées dans le substrat et alignées sur des composants optiques correspondants afin de transmettre de la lumière dans au moins une direction. Plusieurs capsules peuvent être reliées physiquement et électriquement ensemble pour former une pile en 3D.
Patent EP-0793649-A1 (EP)
Inventor: DELUCA HECTOR F
IPC: C07F7/18
Filed: 1995-11-13
Abstract: L'invention concerne des analogues du type 18,19-dinor-vitamine D3 dans lesquels le groupe méthyle angulaire fixé au carbone 13 du noyau CD et le groupe méthylène exocyclique fixé au carbone 10 du noyau A ont été enlevés et remplacés par un atome d'hydrogène. Les composés du type 18,19-dinor vitamine D sont caractérisés par un effet relativement important sur la différentiation cellulaire et par une activité marquée de transporteur du calcium au niveau de l'intestin, tout en ayant une capacité moindre de mobiliser le calcium du squelette que la 1α,25-dihydroxyvitamine D3. On s'attend à ce que ces produits soient utiles pour le traitement de maladies lorsqu'on souhaite promouvoir la formation osseuse, comme par exemple dans le cas de l'ostéoporose, à cause de leur activité sélective sur le métabolisme du calcium et pour le traitement du psoriasis à cause de leur effet sur la différentiation des cellules.
Patent EP-0799236-A1 (EP)
Title: Derives et compositions a base d'alkylpolysaccharides
Inventor: KIRBY ANDREW FRANCIS
IPC: C09K23/56
Filed: 1995-12-22
Abstract: On décrit de nouveaux dérivés d'alkylpolysaccharides, ainsi que des sels et des compositions les contenant, qui correspondent à la formule générale (I): R1 -(OG)¿n?(X)m, où R?1¿ représente hydrogène ou une fraction hydrophobe, G représente un résidu de saccharide, X représente un résidu d'anhydride succinique, et n et m sont choisis indépendamment à partir d'une valeur moyenne située entre 1 et 200.
Patent EP-0799006-A1 (EP)
Inventor: BRUNNER MICHAEL SCOTT
IPC: A61F13/49
Filed: 1995-12-14
Abstract: Article absorbant (20), tel qu'une culotte de propreté, comprenant une zone anti-fuite (56), un ensemble absorbant (54) et un élément de modification de température (22). Ce dernier (22) comporte une substance de modification de température qui produit une modification énergétique totale de 25,1 à 125,6 J/cm2 (de 6 à 30 cal/cm2) permettant à l'enfant de prendre conscience de la miction.
Patent EP-0802589-A1 (EP)
Inventor: BACKES MANFRED
IPC: H01R43/01
Filed: 1996-04-17
Abstract: The equipment draws the conductors (2) from a reel (1) through an anti-reversal device (3) to a puller (6) movable axially along a rail. The desired length is pulled out across a transporter (7) comprising two parallel sliders (9) interconnected by a crosspiece (10) between grippers (8). The cut lengths are gripped between jaws (11) and conveyed to successive stations for semi-stripping (19), contacting (20) and inspection (25) for continuity and short-circuits. At a recycling station (26) the rejects are separated from their connectors and discarded (27).
Patent EP-0742643-A1 (EP)
Inventor: ONISHI KEIJI
IPC: H03H3/08
Filed: 1996-05-08
Abstract: The objects of this invention are to offer a compact, low height, low cost, and high reliability acoustic surface-wave device, and its manufacturing method. In order to accomplish the objects of the invention, the invented acoustic surface-wave device is constituted of a substrate (101), comb-electrode (102) disposed on the main surface of said substrate plural electrode pads (103) disposed around said comb-electrode, protecting means (112) covering said comb-electrode through a closed space produced by combining said comb-electrode and said plural electrode pads with said substrate by using substantially covalent bonding force acted between, conductive bumps (104) formed on said plural electrode bumps, a conductive adhesive layer (105) disposed at least on the top of said conductive bumps, and a package (107) adhered on said conductive bumps by means of said conductive adhesive, and insulation adhesive filled into said package contacting with said conductive adhesive, said conductive bumps, and said protective means.
Patent EP-0745523-A1 (EP)
Inventor: SCORSIROLI MARCELLO
IPC: F24H1/10
Filed: 1996-05-23
Abstract: The device comprises a glow-plug (22) having a stem (28) which can be heated by an electric current. The stem (28) is coupled to a body (34) of thermally insulating material and a helical path (36) for the fluid to be heated, along which the fluid comes directly into contact with the heated stem (28), is defined between the stem (28) and the body (34).
Patent EP-0753253-A1 (EP)
Inventor: SUZUKI HIROSHI
IPC: A61L9/04
Filed: 1996-07-11
Abstract: A sustained release pheromone-containing preparation comprises a bag formed from a permeable film provided with a highly wettable film on a part or the whole inner surface thereof and a liquid sex pheromone accommodated in the bag. The sustained release pheromone-containing preparation can maintain a uniform release rate of the sex pheromone over a long time period and can ensure a uniform release rate of the sex pheromone till the pheromone present in the preparation is completely exhausted, independent of the amount of the pheromone remaining in the bag.
Patent EP-0769816-A1 (EP)
Inventor: GOEBEL HERBERT DR RER NAT
IPC: H01L21/225
Filed: 1996-08-27
Abstract: The device includes a semiconductor lamina (13) with a border region and a middle region. The lamina has a lower n-type layer (1) and an upper p-type layer (2) introduced by a diffusion step with a dopant at a temperature of e.g. 1200 degrees C where defects are healed. A pn-junction is formed between these two layers. The diffusion rates are controlled so that the dopant concentration gradient in the p-type layer is steeper at the edges than in the centre. The device is formed from a wafer by cutting along parallel lines (12).
Patent EP-0780283-A1 (EP)
Inventor: GOETZ ERWIN
IPC: B62D25/14
Filed: 1996-10-16
Abstract: The chassis cross-member for the windscreen is between front columns, and stiffening struts are fixed to a central tunnel in the floor. A further cross-member below the first one has a bracket for the steering column, and is joined to the front columns and also by reinforcing struts to the tunnel. A mounting (9) for a knee-arrester cushion is joined to the struts (4, 5), and has a support (42) protruding over one of the struts (4) and joined to the steering column (11). The mounting can be dished, with flat arms (40, 41) extending away from it and joined to the struts. Alternatively it can be of angular section, with a first horizontal flange (9a), and a second (9b) sloping downwards from the first, which forms the support. Opening (44) can be formed in the mounting and support, while the latter can have a mounting (43) at the free end for one or more fixing screws.
Patent EP-0774611-A1 (EP)
IPC: F16L13/14
Filed: 1996-11-09
Abstract: A pressed sleeve section is formed at a gap from the centre plane of the coupling (21) during an initial press action, to form a joint between two pipe ends. The other pressed sleeve section is not shaped and its position is unchanged. In a second, and separate press action, the other press sleeve is pressed at a gap from the centre plane of the coupling, while the first section is unaffected. A coupling may form a joint between two pipe ends (4,5) with an inner carrier sleeve (3), and a single outer press sleeve (22), covering the ring gap between the pipe ends. The centre of the outer press sleeve is structured so that pressure is carried to one outer section while the other section is unaffected.
Patent EP-0781903-A1 (EP)
Inventor: ANDERSON JAMES GARY
IPC: F01N13/02
Filed: 1996-12-20
Abstract: The invention is directed at an engine exhaust system comprising: (1) a honeycomb structure (1) having an inlet and outlet end disposed in a housing located in an exhaust gas stream downstream from an engine, and having a first substantially unobstructed flow region (6), and a second more obstructed flow region (7) adjacent the first region, both providing a flow path for the exhaust gases in the exhaust gas stream; and, (2) a fluidics apparatus (2) disposed in the exhaust stream comprising a bi-convex diverter body (9) with the respective surfaces located upstream and downstream of each other, located upstream and proximate to the first region (6), a diversion fluid source and a conduit (7) possessing a rounded outlet for directing the diversion fluid toward the diverter body (9).
Patent EP-0782120-A1 (EP)
Inventor: YAGYU TAKESHI
IPC: G01C21/00
Filed: 1996-12-20
Abstract: An optimum route searching device 5 conducts a search in a predetermined area on road network data on a lower hierarchical level to obtain minimum arrival costs to individual nodes in the search area and then selects a node located on an upper hierarchical level existing link from the search area. Then the optimum route searching device 5 obtains a remaining cost to a node common with the upper hierarchical level which first appear on the upper hierarchical level existing link. Then the optimum route searching device 5 obtains a minimum arrival cost from the starting point of the search to the common node on the basis of the minimum arrival cost to the selected node and the remaining cost to the common node. The minimum arrival cost to the common node obtained at this time is used as initial conditions for a route search performed on the road network data on the upper hierarchical level. This makes it possible to shift the search results on the lower hierarchical level to the upper hierarchical level without causing an abnormal route such as a U-turn path and a bypass path.
Patent EP-0745693-A1 (EP)
Inventor: VAN DER DONK HENRICUS MATHEUS
IPC: C22B21/06
Filed: 1996-05-29
Abstract: A method of refining a melt of aluminium scrap material which comprises metallic aluminium and impurities including iron, in order to obtain a target iron level, comprises
     (i) determining the initial amounts, in % by weight, in the melt of Mn, Fe and Si, these amounts being [Mn 0 ] , [Fe 0 ] and [Si 0 ]; and   (ii) adding a quantity Mn x  of Mn to the melt, so as to obtain in the melt, after the refining of the melt, a ratio δ given by           δ = [Mn       1           ]/ [Fe       1       ]          wherein [Mn 1 ] and [Fe 1 ] are the amounts in % by weight of Mn and Fe after the refining of the melt, [Fe 1 ] being the desired target level of Fe and [Mn 1 ] being given by           [Mn       1           ] = A - B * [Fe       1       ]          wherein           1.86-0.17 * [Si       0           ] + 0.004 * [Si       0           ]       2            < A < 2.21 - 0.17 * [Si       0           ] + 0.005 * [Si       0           ]       2              and           0.42 + 0.50 * exp (- 0.28 * [Si       0           ]) < B < 0.57 + 0.50 * exp (- 0.28 * [Si       0       ]).             
     The added quantity Mn x  of Mn is given by           Mn       x            = δ * Fe       0            - Mn       0              wherein Fe 0  and Mn 0  are the initial quantities of Fe and Mn in the melt. 
     Thereafter the method comprises homogenizing the melt by heating, cooling the melt and maintaining it at a super-eutectic holding temperature so that solid intermetallic compounds form, and separating the solid intermetallic compounds.
Patent EP-0723960-A1 (EP)
Inventor: KLEEMANN AXEL
IPC: A01N43/40
Filed: 1996-01-23
Abstract: The new pyridine and pyrimidine derivatives of general formula (I),
       
 wherein 
A represents an optionally substituted aryl group or an optionally substituted 5- or 6-membered nitrogen-containing heteroaromatic group or a difluorobenzodioxolyl group; 
m represents an integer from 0 to 5; 
n represents an integer from 0 to 2; 
R 1  (or each R 1 ) independently represents a hydrogen atom, an halogen atom, an optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkoxyalkyl, dialkoxyalkyl, alkoxyalkoxy, alkylthio, amino, alkylamino, dialkylamino, alkoxyamino or formamidino group; 
R 2  (or each R 2 ) independently represents a hydrogen atom, a halogen atom, an optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkylthio, alkylsulphonyl or alkylsulfinyl group or a nitro, cyano, haloalkyl, haloalkoxy or haloalkylthio group; 
X represents an oxygen or sulphur atom; and 
Z represents a nitrogen atom or a CH group; 
with the proviso that 
if A represents a 1-methyl-3-trifluoromethyl-pyrazol-5-yl group, n is 0, X represents an oxygen atom and Z represents a CH group, 
then R 2   m  does not represent hydrogen or 3-trifluoromethyl or 2,4-dichloro or 2,4-dimethyl, can be prepared by conventional methods and are particularly useful as herbicides.
Patent EP-0754436-A1 (EP)
Inventor: BEVIS BRIAN
IPC: A61B17/122
Filed: 1996-07-19
Abstract: An apparatus for loading ligating clips into ligating clip cartridges. The apparatus has a frame and a rotatable indexing table mounted to the frame. A plurality of nest members for holding cartridges and cartridge components is mounted to the outer periphery of the indexing table. The nest are rotated and indexed to a plurality of work stations located proximately on or about the frame. Components are loaded into the nest members at the work stations to form assembled cartridges loaded with ligating clips. One work station removes the assembled cartridges from the nest members.
Patent EP-0736717-A1 (EP)
Inventor: DERUYTER EMMANUEL
IPC: F16L41/08
Filed: 1996-04-05
Abstract: The connector has a coupling (2) fixed to a connecting pipe (6) via a sealed joint (1) which is compressed between the planes of the coupling body and the fixing flange (62) of the connecting pipe. The coupling has a female section (21) to receive a male section (61) corresponding to the connecting pipe. The sealed joint has a diaphragm on the female section to be pierced by placement of the male coupling section.
Patent EP-0823421-A1 (EP)
Inventor: OHSUMI TOMOKO
IPC: C07C313/04
Filed: 1996-08-07
Abstract: The present invention relates to a process for producing
amino/guanidinothiosulfonic acid, which comprises treating a
styrenedivinylbenzene copolymer sulfonate of
amino/guanidinoethyl disulfoxide into contact with an alkali,
selectively eluting amino/guanidinosulfinic acid, then
reacting this product in a non-aqueous solvent in the presence
of a base, and passing the reaction product through a weakly
acidic cation exchange resin column; in accordance with the
present invention, hypotaurine, thiotaurine and the like having
a high purity can industrially be produced.
Patent EP-0762042-A1 (EP)
Inventor: STRINGHETTA SANDRINE
IPC: F16L1/028
Filed: 1996-08-28
Abstract: The apparatus for encasing a branch connection (10) fitted to an auxiliary feed (12) and a section of this feed near the connection with the main distribution pipe (1) buried in the ground, consists of a support (20) made up of an open shuttering (40), guides (32,33) for lowering and raising the shuttering in an access pit (22) and a clamp (35) for holding the shuttering (40) in relation to the main pipe (1), and a pressure mould made up of two half shells (21,22) placed in the interior of the shuttering (40). These half shells (21,22) are controlled in their displacement one in relation to the other by adjusters (23,24) and an orifice (25) is provided through the shuttering and the pressure mould (21,22) to allow the introduction of the encasing material in the pressure mould.
Patent EP-0778470-A1 (EP)
Inventor: BRETHES ALAIN THOMSON
IPC: G01S13/72
Filed: 1996-11-29
Abstract: The number of plots to be processed by the tracker (22) is regulated by a device (20) which calculates (30) the risk value of each plot according to a determinate law which is a function of its characteristics. The filter (32) handles plots as a function of their correlation (36) with those of tracks established during preceding revolutions of the antenna. Plots uncorrelated with an existing track are filtered (38) as a function of the retained risk (34). Fresh plots are transmitted for tracking if their computed risk value is less than or equal to a regulatory value (Ri).
Patent EP-0742654-A1 (EP)
Inventor: SUEUR BERTRAND
IPC: H04N7/24
Filed: 1996-05-10
Abstract: The method involves using carriers (51) which are spaced at the equivalent analogue TV channel spacing (f1). Each carrier has a number of sub-carriers which are spaced at a frequency df. If the carrier frequency is designated by pv, each sub-carrier generates a frequency pn+nf1, where n is a whole number. The power distribution and digital frequency modulation of the sub-carriers are chosen to produce a robust coding solution, taking account of the position of the sub-carrier with respect to the main carrier.
Patent EP-0743339-A1 (EP)
Inventor: KAUFHOLD JOHANNES
IPC: C08L27/24
Filed: 1996-05-06
Abstract: A compsn. contg. chlorinated PVC (CPVC) and a stabiliser combination comprising (A) at least one organo-tin cpd. of formula ÄR<1>ÜiSnÄ-Q-R<2>Ü4-i (I), (II)-(V), RpSnSq (VI) or ÄRpSnSqÜr (VII), in which R, R<1> = 1-12C alkyl or 3-11C alkoxycarbonylethyl; Q = S or OCO; if Q = S, R<2> = 8-18C alkyl, -R<3>-COOR<4> or -R<3>-OCOR<4>; if Q = OCO, R<2> = 1-18C alkyl, 2-18C alkenyl, Ph (opt. substd. with 1-4C alkyl) or -CH=CH-COOR<5>; R<3> = CH2, C2H4 or o-phenylene; R<4> = 5-18C alkyl; R<5> = 1-18C alkyl, 5-7C cycloalkyl or benzyl; if Q = S, R<6> = CH2, C2H4 or o-phenylene; if Q = OCO, R<6> = 1-8C alkylene, o-phenylene or -CH=CH-; R<7> = 2-4C alkylene or 4-8C alkylene with in-chain O; R<8> = 1-18C alkyl, 2-18C alkenyl, Ph (opt. substd. with 1-4C alkyl) or -CH=CH-COOR<5>; X = -O- or -OCO-R<9>-COO-; R<9> = 1-8C alkylene, o-phenylene or -CH=CH-; p = 1 or 2; q = (4-p)/2; r = more than 1; i = 1 or 2; j = 1-6; k = 1-3; m = 1-4; and (B) at least one oxide and/or hydroxide of an alkali or alkaline earth metal. Also claimed is (i) a stabiliser combination for CPVC contg. (A) and (B), and (ii) a process for stabilising CPVC by addn. of the above stabiliser combination.
Patent EP-0734689-A1 (EP)
Inventor: CASTELLINI FRANCO
IPC: A61C1/00
Filed: 1996-03-26
Abstract: The system for activating and monitoring a dental unit envisages a main independent console (13) consisting of a viewer (10) which includes a first portion (P1) defining a fixed number of display fields (A-G) for operating function data or fields for accessing display pages containing accessory function data on a line on the viewer connected to a corresponding series of first means (14) for the variation - activation of the function data or access fields, positioned outside the viewer (10), correlated to the fixed number of fixed fields (A-G) and activating the function corresponding to the display field shown each time and second means (15) for the variation - activation of a second portion (P2) which includes the remaining part of the viewer and defines at least part of the display fields for the accessory function data, depending on or irrespective of the type of display page shown each time.
Patent EP-0804861-A1 (EP)
Inventor: CARLSSON GOERAN
IPC: H04W92/12
Filed: 1996-01-19
Abstract: Cette invention se rapporte à un agencement et à un procédé pour la communication, respectivement, de données de commande ou de signaux multi-utilisateurs entre un central (MSC) et un certain nombre de stations de base radio dans un système de télécommunication, chacune de ces stations de base (BS) étant connectée au central (MSC) via un agencement de connexion comprenant un certain nombre de canaux de commande. Au moins la partie de l'agencement de connexion qui connecte la station de base (BS) comprend un canal de commande numérique et/ou un canal de commande analogique (ACCcd; DCCHcd), qui est spécialisé pour les signaux multi-utilisateurs, et les signaux multi-utilisateurs provenant du central (MSC) et dirigés vers une station de base radio (BS) sont envoyés uniquement sur le ou les canaux de commande spécialisés. La station de base radio (BS) comprend un agencement récepteur, dans lequel on contrôle si un signal incident est un signal multi-utilisateur. S'il est établi que le signal incident est un signal multi-utilisateur, le signal incident en question est distribué vers au moins un certain nombre des autres canaux de commande de cette station de base particulière.
Patent EP-0821722-A1 (EP)
Inventor: PAINTER JEFFREY DONALD
IPC: C11D3/37
Filed: 1996-03-27
Abstract: There is provided a process for ma ing composite particulates comprising from about 1% to about 50% by weight of discrete particles of water-insoluble diacyl peroxide having a mean particle size of less than about 300 microns and from about 30% to about 99% by weight of a carrier material which melts in the range of from about 38 DEG  C. to about 77 DEG  C. This preparation process involves the steps of (i) mixing the particles of water-insoluble diacyl peroxide into the carrier material while the carrier material is in a molten state and then (ii) rapidly cooling and solidifying the resultant mixture and thereafter (iii) wor ing the solidified mixture if or as necessary to form the composite particulates therefrom. Detergent compositions containing the composite particulates are also provided.