baber/WOPTO huggingface dataset:
Patent EP-0757761-A1 (EP)
Inventor: SOMMER GORDON M
IPC: F16D55/36
Filed: 1994-05-13
Abstract: A drive unit for driving a press is disclosed. The drive unit uses a hydraulically actuated oil shear brake unit (12) located on one side of a flywheel and a hydraulically actuated oil shear clutch unit (14) located on the opposite side of the flywheel. The actuation of the clutch (14) and the brake (12) occur simultaneously and from the same hydraulic pressure source such that there is no overlap between the two units (12, 14).
Patent EP-0719294-A1 (EP)
Inventor: HARRINGTON BRUCE ALLAN
IPC: C08G61/08
Filed: 1994-06-30
Abstract: This invention relates to ring-opening metathesis polymerizations of cyclic olefins utilizing a transition metal catalyst system comprising a cyclopentadienyl transition metal compound and a non-coordinating anion.
Patent EP-0783384-A1 (EP)
Inventor: WU XINRONG
IPC: B21D39/03
Filed: 1994-07-22
Abstract: L'appareil de la présente invention servant à assembler un matériau en feuille est un pointeau profilé (38). Ce pointeau profilé (38) sert à renforcer un assemblage entre au moins deux feuilles de matériau (16 et 18), en créant un segment profilé (122) dans au moins une de ces feuilles de matériau. Pendant la formation de ce segment profilé (122), le matériau est déplacé sous l'effet d'une force vers un autre segment de matériau, qui est élargi vers l'extérieur afin de s'enclencher avec la feuille de matériau adjacente.
Patent EP-0682092-A1 (EP)
Inventor: GAILBERGER MICHAEL DR CHEM
IPC: C09D167/00
Filed: 1995-04-01
Abstract: In coloured lacquer for consumer goods, esp. for vehicle body exteriors, the lacquer substance consists of a (mixt. of) curable liquid crystalline polymer (I), which gives a coloured appearance caused at least partly, pref. only by interference. On application, (I) is uncured and the mesogens automatically align transversely with chiral-nematic orientation; and the pitch of the helix is affected by the temp. (I) is selected so that no thermal cure occurs and the temp. at which the pitch can be changed is above the temp. of use. Also claimed are articles, esp. vehicle bodies, with multi-coat lacquer contg. (I); and the lacquering method. <IMAGE>
Patent EP-0688535-A1 (EP)
Inventor: MORALES PEDRO
IPC: A61B17/28
Filed: 1995-05-09
Abstract: The surgical instrument comprises a stop-piece (16) and a collet chuck (29) which are moved into a release position by the same control. The cavity (37) in the shaft (1) is restricted in a peripheral direction and in the shaft longitudinal direction so that, when the spherical locking piece (24) fits into the cavity, the shaft is fixed axially and peripherally. The stop-piece consists of an outer sleeve enclosing an inner sleeve on which it moves. The outer sleeve has an axially smaller diameter section (21) and a larger diameter section (22). The outer sleeve is slid by a spring (18) into a locking position in which the smaller diameter part surrounds the radial duct (23) enclosing the locking piece. <IMAGE>
Patent EP-0693561-A1 (EP)
Inventor: MATHUR PRAVIN CHANDRA
IPC: F27B3/08
Filed: 1995-07-20
Abstract: A method for carrying out post combustion in an electric arc furnace comprising forming a preferential gas stream within the electric arc furnace, concentrating carbon monoxide within the gas stream, and providing post combustion oxygen into the gas stream where the carbon monoxide is concentrated.
Patent EP-0696086-A1 (EP)
Inventor: KATSUNORI KASAHARA
IPC: H01R12/71
Filed: 1995-07-24
Abstract: Disclosed is an improved receptacle connector for an IC card, which includes a housing (1) having terminal-receiving cavities (4) with terminals (2) mounted therein. Each terminal is fixed to a stopper (3) and the terminal-and-stopper assembly is press-fit within the housing to provide a seal which prevents the ingress of foreign particles into the IC card to avoid contamination of and damage to the circuitry of the internal circuit board of the IC card in which the receptacle connector is assembled.
Patent EP-0702310-A1 (EP)
Inventor: FUJIHARA MUTSUMI
IPC: G06F17/30
Filed: 1995-09-13
Abstract: It is an object of this invention to provide a data retrieval system which updates data speedily. The dividing means determines the first substring (2) and second substring (3) based on the code string (1) from which a key string is retrieved. For each substring, the generating means (7) generates the dictionary data (5) and (6) showing the correspondence between a trailing string, which is a trailing part of data in the substring, and the start position of the trailing string within the code string. The retrieving means (8) retrieves a trailing string whose leading string is a key string or a part of the key string, based on the dictionary data. The removing means (9) removes duplicate trailing strings. When the changing means (10) changes the code string, the updating means (11) updates dictionary data associated with the substring based on the contents of the change. The first maintaining means (12) maintains the boundary interval at the maximum key length or longer, and the second maintaining means (13) maintains the boundary interval at a specified length or less.
Patent EP-0702416-A1 (EP)
Inventor: NAGAISHI TATSUOKI
IPC: H01L39/24
Filed: 1995-09-15
Abstract: The method for forming a superconducting films of complex oxide compounds in a process chamber according to the present invention comprises the steps of:
     (a) placing a substrate (6) near a target in a chamber (40) so that the substrate is positioned to be generally perpendicular to a surface of target (5), the target comprising a target material of complex oxide compounds; and   (b) irradiating a laser beam to the surface of the target to vaporize or sublime the target material forming over the target a flame-shaped plume having an axis generally perpendicular to the surface of the target so that the target material is deposited onto a surface of the substrate, the surface of the substrate maintaining the position to be generally perpendicular to the surface of the target and being generally parallel to the axis of the plume, wherein the target (5) rotates on an axis perpendicular to the surface of the target and the substrate (6) rotates on an axis perpendicular to the surface of the substrate (off-axis geometry), and wherein the laser beam scans the surface of the target.   
     The chamber pressure P C  for the off-axis geometry laser ablation should be            0.8 Torr ≦ P       C        ≦ 1.5 Torr          for Y₁Ba₂Cu₃O 7-x  film.
Patent EP-0717018-A1 (EP)
Inventor: OKUYAMA KOJIRO
IPC: H01P7/10
Filed: 1995-11-20
Abstract: The present invention provides dielectric ceramics with less variation of temperature coefficient at a resonant frequency due to heating history during the sintering of ZrTiO₄ and ZrO₂ - SnO₂ - TiO₂ ceramics, and having a high unloaded Q value and a high dielectric constant, and a temperature coefficient at a resonant frequency which is widely variable as desired, and dielectric resonators using the dielectric ceramics which have a high unloaded Q value and a strong electrode layer. The main components of the dielectric ceramics (2) and (5) may be expressed by the formula: xZrO₂ - yTiO₂ - zA (1+u)/3 B (2-u)/3 O₂ wherein A denotes at least one component selected from the group (A) consisting of Mg, Co, Zn, Ni and Mn, B denotes at least one component selected from the group (B) consisting of Nb and Ta, and x, y, z and u (x, y and z are molar fractions and u is a value within the range from 0 to 1.90) have the relation of        x + y + z = 1.0         , 0.10 ≦ x ≦ 0.60, 0.20 ≦ y ≦ 0.60, 0.01 ≦ z ≦ 0.70. The main component may include, as accessory components, at least one component selected from the group (C) consisting of Ba, Sr, Ca, Cu, Bi and W at 0.005 to 7.000 % by weight of the entire weight of the ceramic. According to the cylindrical coaxial dielectric resonator, electromagnetic waves are incident in the direction of an opening end (3) and a necessary output is obtained from electrodes (1) and (4) by using the TEM mode.
Patent EP-0717080-A1 (EP)
Inventor: ACS ARPAD DR
IPC: C09B11/20
Filed: 1995-12-05
Abstract: The prepn. of 4-sulphoaryl amino-4',4"-dihalo-triphenyl carbonium tetrahalo-ferrates, -borates and -aluminates of formula (I) comprises reacting a Fe, B or Al trihalide complex of a 4,4',4"-trihalo triphenyl methane halide (II) with a salt of an aminosulphonic or aminonaphthalenesulphonic acid in (0.6-1.4):1 molar ratio at 130-180 degrees C and a H halide partial pressure of at least 1 bar in the presence of a polar, water-insol. organic solvent. In (I), X = halogen; Z = Fe, B or Al; M = an alkali(ne earth) metal or ammonium gp.; and Ar = a phenylene or naphthylene gp.. Also claimed is a method of preparing triamino triphenylmethane dyes (III) from (II).
Patent EP-0709694-A1 (EP)
Inventor: VAN GENDEREN PIETER
IPC: G01S13/22
Filed: 1995-10-17
Abstract: The invention relates to a radar apparatus (1, 2, 3) provided with a doppler filterbank (4) and fast thresholds (5.i), for writing per pulse a range-doppler matrix in range-doppler memory (6) and the background level in background memory (7). By unfolding the range-doppler matrices and combining the unfolded range-doppler matrices for all the pulses in a burst in combination means (10), an incoherent combination of the pulses is obtained before an actual detection takes place. This cluster before detect scheme increases the detection probability for weak echoes, without increasing the false alarm rate.
Patent EP-0678403-A1 (EP)
Inventor: KATAYAMA HIROYUKI
IPC: B60C11/00
Filed: 1995-04-10
Abstract: A pneumatic tyre has a tread part (T) with two wide circumferential grooves (7) one either side of the tyre's equator so as to divide the tread part (T) into a pair of shoulder parts (8) and a central part (9). The central part (9) has a surface formed of successive convex curves of a pair of inner groove walls (9A) and a central ground-contacting surface (9B). The central ground-contacting surface (9B) is substantially in contact with a virtual tread line (10) between outer surfaces of the shoulder parts (8). The circumferential groove (7) has an outer groove wall (12) extending along a curve composed of at least two arc sections from the outer bottom edges, and smoothly connecting to the outer surface of the shoulder part (8). The groove width GW of the circumferential groove (7) measured at a radial position (P) above the groove bottom by a distance of 2/3 times the groove depth D and GW is not less than 35 mm and not more than 0.35 times the ground-contacting width TW of the tread.
Patent EP-0691600-A1 (EP)
Inventor: VINCIARELLI PATRIZIO
IPC: G05B13/02
Filed: 1995-05-04
Abstract: A closed-loop feedback system has first and second gain elements. The first gain element has a transfer function such that            Xd = Kg * (Xcont)       z             , where Xcont is a control variable input signal of the first gain element, Xd is a controlled variable output signal of the first gain element, and Kg and z are independent of Xcont. The second gain element has a transfer function h1 such that        Xcont = h1(Xe)          where Xe is a control variable input signal of the second gain element and Xcont is a controlled variable output signal of the second gain element. The function h1 is of a form which satisfies        [1/h1(Ve)]*[δh1(Ve)/δVe] = Ke         , where Ke is independent of Xe.
Patent EP-0692233-A1 (EP)
Inventor: FUJIOKA YOSHIHISA
IPC: A61F13/15
Filed: 1995-07-14
Abstract: A disposable absorbent undergarment comprising: leg-hole surrounding elastic members (15, 16) including first and second front-half elastic portions (15C, 15D) extending primarily along front-halves (14A, 14B) of first and second leg-hole defining edges (14), first and second rear-half elastic portions (16C, 16D) extending primarily along rear-halves thereof (14C, 14D) and bridging elastic portion(s) (17) intersecting the first front- and rear-half elastic portions (15C, 16C) and the second front- and rear-half elastic portions (15D, 16D), respectively, so that these elastic portions (15, 16,17) may surround the first and second leg-hole defining edges (14) without interruption, respectively.
Patent EP-0697352-A1 (EP)
Inventor: GILMORE PHILLIP JADEN
IPC: B65G47/82
Filed: 1995-07-19
Abstract: An apparatus and method for laterally diverting or shunting articles conveyed along a conveyor (12) includes an arm or paddle (20) is mechanically coupled to a rotating cam (84) which drives the arm from a first or resting position parallel to the conveyor to a deflecting position across the conveyor at a first velocity profile and from the deflected position back to the resting position at a second, greater velocity profile in a single revolution of the cam. Velocity profiles can be optimized for the application by specification of the cam's geometry. Cycle times of 400 milliseconds, or 150 cycles per minute, are possible.
Patent EP-0707346-A1 (EP)
Inventor: ANJUM MOHAMMED
IPC: H01L27/088
Filed: 1995-10-06
Abstract: An MOS device is provided using indium as a threshold adjust implant in the channel regions of an NMOS device and/or in the conductive gate overlying the channel region in a PMOS device. Indium ions are relatively immobile and achieve location stability in the areas in which they are implanted. They do not readily segregate and diffuse in the lateral directions as well as in directions perpendicular to the silicon substrate. Placement immobility is necessary in order to minimize problems of threshold skew and gate oxide thickness enhancement. Additionally, it is believed that indium atoms within the channel region minimize hot carrier effects and the problems associated therewith.
Patent EP-0723844-A1 (EP)
Inventor: MIZUNO KOSUKE
IPC: B29C41/22
Filed: 1995-11-15
Abstract: A resin molding (18) and a method for producing the molding in which a skin material (1) having a first solid surface layer produced by slush-molding a pulverized mixture of a polypropylene resin and a styrene series thermoplastic elastomer which are then laminated onto a surface of a resinous core (16) by integral molding. The skin material also has at least two additional layers, i.e., a foamed middle layer and a solid inner layer.
Patent EP-0667306-A1 (EP)
Inventor: TEMPLE ROBERT
IPC: B65D65/40
Filed: 1995-02-14
Abstract: The sheet (1) comprises an internal membrane (2) with an affinity for water and an external membrane (3) constituted from a material not readily wettable. This latter membrane is modified with a water retaining product and is micro-porous. The two membranes are stuck together at gluing points (4). The internal membrane consists of paper treated with paraffin. It has a double layer with a sheet of paper (5) coating the internal paraffin layer (6). The membrane is porous and will not adhere to the product with which it is in contact. The external membrane has a single layer and is constituted from transparent propylene impermeable to and resistant to water. It is coated on its internal face with a flat opaque water retainer. The space (7) between the two membranes protects the cheese from environmental temperature and humidity variations.
Patent EP-0680961-A1 (EP)
Inventor: MELTON JACK
IPC: C07D401/12
Filed: 1995-04-13
Abstract: An improved, large-scale process for preparation of certain useful azapirones, e.g., buspirone, gepirone, tandospirone, etc., comprises the anhydrous reaction of a spiroquaternary piperazinium salt with an appropriate preferred imide anion to form the azapirone with heating. This process is designed for large scale production and provides advantages in greater safety, efficiency, and environmental impact in addition to yielding a larger, cleaner amount of azapirone product under mild reaction conditions requiring only about a third of the previous reaction time.
Patent EP-0718711-A1 (EP)
Inventor: WILSON JOHN C
IPC: G03G9/083
Filed: 1995-11-29
Abstract: New electrostatographic toners and developers are provided containing charge-control agents comprising ammonium tetrahaloferrate salts having the structure:
       
 wherein 
   R, R 1 , R 2  and R 3  are the same or different and are independently selected from hydrogen; an unsubstituted alkyl group having from 1 to 24 carbon atoms; a substituted alkyl group having from 1 to 24 carbon atoms substituted with one or more hydroxy-, carboxy-, alkoxy-, carboalkoxy-, acyloxy-, nitro-, cyano-, keto- or halo-groups; a cycloalkyl group having from 3 to 7 carbon atoms; an unsubstituted aryl group having from 6 to 14 carbon atoms; a substituted aryl group having from 6 to 14 carbon atoms substituted with one or more hydroxy-, carboxy-, alkoxy-, carboalkoxy-, acyloxy-, amino-, nitro-, cyano-, keto- or halo-groups an alkaryl group having from 1 to 20 carbon atoms in the alkyl group and 6 to 14 carbon atoms in the aryl group; an aralkyl group having from 1 to 4 carbon atoms in the alkyl group and 6 to 14 carbon atoms in the aryl group wherein the aryl group may be unsubstituted or substituted with one or more alkyl-, hydroxy-, carboxy, alkoxy-, carboalkoxy-, acyloxy-, amino-, nitro-, cyano-, keto- or halo-groups; or wherein any two or more of R, R 1 , R 2 , or R 3  can be interconnected to one another to form a 5 to 14 membered saturated or unsaturated ring system, and 
   X, which can be the same or different, is selected from fluorine, chlorine, bromine or iodine.
Patent EP-0721186-A1 (EP)
Inventor: LIN SHIH-HSIEN
IPC: G11B33/04
Filed: 1995-01-04
Abstract: A compact disk carrying container comprising: an upper cover having a left side and a right side walls each formed with a plurality of inwardly extending flanges at a lower edge and a recess close a rear end; and a lower cover having a left side and a right side walls each formed with an upper groove and a lower groove, said upper groove being provided with a protuberance adapted to engage the recess of said upper cover while said lower groove being adapted to receive the flanges of said upper cover thereby enabling said upper cover to slide with respect to said lower cover, said lower cover being formed at a center with a retainer for keeping a compact disk in place.
Patent EP-0731812-A1 (EP)
Inventor: VOURNAKIS JOHN N
IPC: C12P19/26
Filed: 1994-12-01
Abstract: The present invention relates, first, to a purified, easily produced poly- beta -1->4-N-acetylglucosamine (p-GlcNAc) polysaccharide species. The p-GlcNAc of the invention is a polymer of high molecular weight whose constituent monosaccharide sugars are attached in a  beta -1->4 conformation, and which is free of proteins, and substantially free of single amino acids, and other organic and inorganic contaminants. In addition, derivatives and reformulations of p-GlcNAc are described. The present invention further relates to methods for the purification of the p-GlcNAc of the invention from microalgae, preferably diatom, starting sources. <??>Still further, the invention relates to methods for the derivatization and reformulation of the p-GlcNAc. Additionally, the present invention relates to the uses of pure p-GlcNAc, its derivatives, and/or its reformulations.
Patent EP-0734238-A1 (EP)
Title: Materiau absorbant les liquides pour articles d'hygiene personnelle et autres
Inventor: WEBER MARY EVA GARVIE
IPC: A61F13/15
Filed: 1994-12-16
Abstract: Matériau absorbant les liquides et s'avérant particulièrement utile comme doublure d'articles d'hygiène personnelle tels que les couches, culottes de propreté, protections pour incontinents, serviettes hygiéniques, pansements et autres. Ledit matériau présente une surface consistant en une série de crêtes séparées par des canaux. Les crêtes contiennent une matière absorbante capable d'absorber les exsudats corporels et les liquides en général. En raison de la nature de ses constituants et de leur structure, la présente invention, lorsqu'elle est utilisée avec des articles d'hygiène personnelle tels que les couches, tend à réduire la surface totale en contact avec la peau du bébé tout en présentant entre la ceinture ventrale et la ceinture dorsale de la couche une série de canaux permettant la circulation de l'air. Ledit matériau a d'autres usages tels que p. ex. l'emballage et l'expédition de produits contenant des liquides. Les crêtes peuvent en outre contenir d'autres additifs tels que des savons, ce qui permet d'employer ledit matériau pour des tampons ou des chiffons de nettoyage.
Patent EP-0746574-A1 (EP)
Inventor: JEJELOWO MOSES OLUKAYODE
IPC: C08F4/62
Filed: 1995-02-13
Abstract: This invention is generally directed toward a supported catalyst system useful for polymerizing olefins. The invention particularly relates to a supported metallocene catalyst system that does not require an activator or cocatalyst for the polymerization of olefins.
Patent EP-0809830-A1 (EP)
Inventor: MENARD ARNAUD
IPC: G06F17/30
Filed: 1995-02-15
Abstract: Procédé pour consulter des informations reçues d'au moins un serveur (S1, SN), en réponse à des requêtes (R1-R4, RN) transmises à ce serveur (S1, SN) depuis un terminal (T), comprenant une capture et un stockage cumulatif des échanges d'information entre le serveur (S1, SN) et le terminal (T). Ce procédé comprend en outre des étapes pour détecter chaque message d'invite provenant du serveur (S1, SN), des étapes de stockage sélectif des requêtes (R1-R4, RN) élaborées en réponse à chaque message d'invite détecté, des étapes pour visualiser dans une fenêtre de consultation (FC, FCa-FCe), une liste (La) des requêtes stockées, des étapes de dépliage (DL1, DL2) pour sélectionner une requête (R1, R2) en vue de consulter les informations (A1, A2) reçues en réponse à cette requête (R1, R2), et des étapes de pliage (PL1, PL2) pour sélectionner une requête (R1, R2) ayant fait l'objet d'une étape de dépliage antérieure (DL1, DL2), en vue de masquer dans la fenêtre de consultation (FCc, FCd) la visualisation des informations correspondantes (A1, A2). Utilisation pour la réalisation d'émulateurs de terminaux.
Patent EP-0792533-A1 (EP)
Inventor: FROST JOHN
IPC: H02J3/00
Filed: 1995-02-28
Abstract: PCT No. PCT/DK95/00091 Sec. 371 Date Aug. 21, 1996 Sec. 102(e) Date Aug. 21, 1996 PCT Filed Feb. 28, 1995 PCT Pub. No. WO95/23450 PCT Pub. Date Aug. 31, 1995An off mains switching system automatically switches off the mains current to current consuming units and reestablishes operational voltage thereto in response to switching on of such units. A control circuit actuates a voltage coupler in response to a unit becoming switched on and interrupts the voltage supply as a result of a detected termination of noticeable current consumption by such unit. The control circuit includes an operation capacitor with a relatively high capacity to which a charging voltage is supplied as long as the mains are connected. The operating capacitor operates as a voltage source for actuation of a control system in response to restarting of the unit. The control circuit further includes means for internally enabling a connection with the mains for maintaining a voltage supply for the control circuit when the charge on the capacitor drops below a critical level.
Patent EP-0699151-A1 (EP)
Inventor: KAISER HARRY
IPC: G01B7/30
Filed: 1995-03-14
Abstract: Es wird ein Sensor zur Erfassung des Lenkwinkels eines Fahrzeuges angegeben, der eine erste Codescheibe aufweist, die von einer Anzahl von Aufnehmern abgetastet wird und sich mit derselben Geschwindigkeit wie das Lenkrad dreht. Eine zweite Codescheibe dreht sich mit einem Viertel der Geschwindigkeit der ersten Scheibe und weist drei Codespuren auf, die von entsprechenden Aufnehmern abgetastet werden. Durch geeignete Verknüpfung der somit erzeugten Fein- und Grobsignale kann eine eindeutige Winkelbestimmung durchgeführt werden. Als Aufnehmer werden beispielsweise Magnethallschranken eingesetzt.