baber/WOPTO huggingface dataset:
Patent EP-0660374-A1 (EP)
Inventor: JASPERS JOHANNES MATHEUS MARIN
IPC: H01J61/72
Filed: 1994-12-15
Abstract: A low-pressure mercury vapour discharge lamp according to the invention is provided with a tubular discharge vessel (1) with an internal diameter D. The discharge vessel (1) encloses a discharge space (3), which comprises mercury and a rare gas, in a gastight manner. Electrodes (5A, 5B) are arranged in end portions (4A, 4B) of this discharge space. The discharge vessel (1) is provided with a luminescent layer (10) which supports a protective layer (11) comprising a metal oxide at an inner surface (9). In the lamp according to the invention, at least 75% by weight of the metal oxide is present in total in the end portions (4A, 4B), said end portions (4A, 4B) each extending up to a distance beyond the electrodes (5A, 5B) which is three times the internal diameter of the discharge vessel (1). The lamp according to the invention has a comparatively low luminous decrement and can be manufactured comparatively efficiently. The lamp according to the invention may be manufactured comparatively efficiently by a method according to the invention whereby a suspension comprising a metal oxide is applied on the luminescent layer (10) in that the suspension is sprayed in the direction of the luminescent layer from a position outside the discharge vessel under construction, opposite each end portion.
Patent EP-0663346-A1 (EP)
Title: Easily openable can lid
Inventor: OTSUKA KIDEO
IPC: B65D17/32
Filed: 1994-01-18
Abstract: The disclosure relates to an easily openable can lid wherein buckling parts (7) are provided nereby a peripheral groove (2) formed on the can lid in a range of 25 to 65 degrees from the center (40) of the top plate (1) from a line (25) between the tip end of the openable member and the center of the top plate in all sector segments (8 to 11) formed when the can lid is divided into four segments by said line (25) between an extreme end of the openable member and the center of the top plate and a line (26) which passes through the center of the top plate and orthogonally intersects the above described line. A reinforcing part (27) with a reinforcing effect smaller than the buckling effect is provided at a coupling part between the top plate (1) and the peripheral groove (2) or near said coupling part except for the buckling part on the side of the line (26) opposite to the openable member (6) and its neighborhood to provide a difference of strength between the buckling part at the openable member side and the buckling part at an opposite side of the openable member.
Patent EP-0635511-A1 (EP)
Inventor: MAHOOD JAMES A
IPC: C08K5/527
Filed: 1994-07-05
Abstract: A diphosphite is provided derived from phosphorous trihalide, tetra alkyl hindered bisphenol, and a neoalkyl diol. The phosphites exhibit improved stability and are useful as thermal oxidative stabilizers for thermoplastic compositions.
Patent EP-0636390-A1 (EP)
Inventor: KATO AKIRA
IPC: A63B37/00
Filed: 1994-07-29
Abstract: Disclosed is a thread wound golf ball wherein deterioration of performances due to bleeding of an oily substance contained in a solid rubber having a crosslinked structure as a center prevented. The thread wound golf ball comprises a solid center, a thread rubber layer provided on the outside of the solid center and a cover for covering the thread rubber layer, wherein solid center is composed of an inner rubber portion and an oil-resistant substance covering the inner rubber portion, and inner rubber portion has a crosslinked rubber structure and contain an oily substance, whereby bleeding of the oily substance is prevented.
Patent EP-0653738-A1 (EP)
Title: Earth globe
Inventor: TSUZUKI MIKIHISA
IPC: G09B27/08
Filed: 1994-11-10
Abstract: An earth globe includes a base and a hollow globe body made of translucent material and having a spherical configuration corresponding substantially to the earth. A first support mechanism serves to rotatably support the globe body relative to the base around a first axis corresponding substantially to the earth axis. An illumination device and a shading device are disposed within the globe body. The shading device serves to shade light from the illumination device over a substantially half region of the globe body. A second support mechanism is provided to rotatably support the shading device relative to the globe body around a second axis corresponding substantially to an axis perpendicular to the orbital plane of revolution of the earth around the sun. A first and a second drive device are provided to rotate the globe body around the first axis at a first rotational speed and to rotate the shading device around the second axis at a second rotational speed different from the first rotational speed, respectively.
Patent EP-0656657-A1 (EP)
Inventor: BEYRON BRUNO
IPC: H01L23/522
Filed: 1994-11-30
Abstract: The invention relates to a device for reducing the noise level in an integrated circuit with several levels of conductors. The device comprises at least one electric capacitor (1 to 5) linking two power supply lines, whether or not of different conductor levels. The capacitor may be an electric charge storage capacitor, making it possible to meet local demands for electric current in order to reduce the voltage drops on the stray resistors, and/or a capacitor for coupling power supply lines, which makes it possible to conjugate the noise between the power supply lines and to distribute the noise energy over the whole of the circuit. <IMAGE>
Patent EP-0611554-A1 (EP)
Inventor: NAVAS FERNAND
IPC: A61B17/70
Filed: 1994-02-16
Abstract: Damper (shock-absorber), of the type comprising:   (1) an elastic body whose volume is less than that of the chamber defined by the free position of the piston with respect to the bottom of the cylinder, consisting of the elements (1 or 1' or 10 or 10') (2) a hollow cylinder (1a) pierced with a through slot (1d), one of the ends of which cylinders is closed by a bottom (1b) which is integral on its outer face with a tenon (1c), while the other end receives a disc (2) which allows, by means of an assembly ring (3), connection with another element (1), a sleeve (4) placed in the cylinder (1), one of the ends of which sleeve is closed by a bottom (4a) while the other receives a face of the disc (2), on which face a boss (2a) is provided, a notch (4b) being made on the periphery of the sleeve (4) and a screw (5) whose spherical head (5a) is pivotally mounted between the disc (2) and the bottom (4a), and an elastic body (7) placed between the sleeve (4) and the bottom (2b) of the cylinder (1) so as to damp the displacements of this cylinder under the effect of the displacements of the screw, in order to regulate the movement between two vertebrae so as to match the physiological appearance of a disc movement as closely as possible.   <IMAGE>
Patent EP-0646754-A1 (EP)
Inventor: OTTO NANCY M
IPC: F25B49/02
Filed: 1994-09-29
Abstract: An improved vapor compression refrigeration system (10) that has an indicator (30) for detecting the presence of acid contamination in the refrigerant contained in the system (10). The indicator (30) is permanently or semipermanently installed so that continuous monitoring of the refrigerant for acid is possible. The indicator (30) is located in a portion of the system where the refrigerant is always in a gaseous state. In a preferred embodiment, the indicator is located in a bypass line between the suction (23) and the discharge (22) of the system compressor (11). The indicator (30) preferably shows the presence of acid by a color change, visible from a point external to the indicator (30), in an indicator bed (31) in the indicator. The color change may be either permanent or the indicator bed (30) may return to its original color when the acid contamination is no longer present in the refrigerant.
Patent EP-0615019-A1 (EP)
Inventor: WANKMUELLER SIGFRIED
IPC: D21B1/32
Filed: 1994-03-09
Abstract: In a process for the production of paper, an initial stock (AS) is prepared to make a final stock (ES) in a process comprising a plurality of preparation stages (ABS1, ..., ABS3) in aqueous suspension, using process waters (PW1, ..., PW3) and process chemicals (PC1, ..., PC3) and subsequently further processed in a paper machine, a part of the water being removed, in at least one of the preparation stages (ABS1, ..., ABS3) by means of a thickening stage (EDS1, ..., EDS3) arranged at the exit of the preparation stage, and being fed back to the entry of the same preparation stage as process water (PW1, ..., PW3), while forming a separate process water circulation (PWK1, ..., PWK3). In such a process, a reduction of the water demand and a simultaneous saving of process chemicals is achieved, along with optimal process control in the individual process stages, by removing interfering materials from the process water in the return of this process water circulation by means of selective flotation without the addition of chemical flocculants, exclusively by means of the injection of a gas containing oxygen. <IMAGE>
Patent EP-0640327-A1 (EP)
Inventor: MICHELONI WALTER
IPC: A61F5/04
Filed: 1994-06-14
Abstract: The present invention relates to a glove construction, including means for protecting the ligaments and articulations as well as the bones of the hand, which comprises a glove body (2), therewith is associated a plate (10) for protecting the hand palm, at the proximal region of the forearm, which is provided, at one end thereof, with an annular element (12) encompassing the attachment region of the thumb. 
     To the plate there is articulated a shield (20) which is engaged with the forearm, tie-rods (30,40,50,60,70) being moreover provided connecting the fingers of the glove with the plate.
Patent EP-0740702-A1 (EP)
Inventor: SPRECHER CINDY A
IPC: A61K38/00
Filed: 1993-12-01
Abstract: Molécules d'ADN isolées comprenant un segment d'ADN codant un nouvel homologue précurseur de protéine amyloïde humaine et de nouveaux inhibiteurs de type Kunitz. L'invention porte également sur des ADN de recombinaison comprenant un premier segment d'ADN codant un nouvel homologue précurseur de protéine amyloïde humaine ou un nouvel inhibiteur de type Kunitz, dans lesquels ledit premier segment d'ADN est lié fonctionnellement à d'autres segments d'ADN nécessaires à l'expression du premier segment d'ADN; l'invention porte également sur des cellules hôtes renfermant de tels ADN de recombinaison et sur des méthodes d'obtention de protéines à partir de ces cellules hôtes.
Patent EP-0679245-A1 (EP)
Inventor: GOODE JOSEPH W III
IPC: G01C23/00
Filed: 1993-12-30
Abstract: Dispositif (20) indicateur de vol à affichage à cristaux liquides, capable d'afficher un indicateur de situation horizontale (HSI) ou un indicateur d'horizon directeur de vol (ADI) dans la zone de visualisation (32) du même dispositif. Des signaux provenant des systèmes électroniques d'avions existants sont traités afin de déterminer si le signal entrant est une image graphique d'HSI ou d'ADI à afficher dans la zone de visualisation (32). Une disposition de composants unique est décrite, laquelle permet à l'HSI et à l'ADI d'être tous deux contenus dans un seul dispositif (20) dont les dimensions du boîtier (30) ne sont pas supérieures à celles de dispositifs HSI et ADI de la technique actuelle.
Patent EP-0698058-A1 (EP)
Inventor: WESSEL THOMAS E
IPC: C08K5/098
Filed: 1994-01-21
Abstract: A composition of matter comprising: A) from 25 to 90 parts by weight of a syndiotactic, vinylaromatic thermoplastic resin, B) from 1 to 50 parts by weight of a rubbery, impact absorbing domain forming polymer, C) from 0.1 to 30 parts by weight of a nucleator for the syndiotactic, vinylaromatic thermoplastic resin, D) from 0 to 90 parts by weight of an mineral, glass, ceramic, polymeric or carbon reinforcing agent, and E) from 0 to 90 parts by weight of one or more polyarylene ethers or polar group modified polyarylene ethers.
Patent EP-0608437-A1 (EP)
Inventor: NISHIMURA KUNIO
IPC: B60R21/16
Filed: 1993-08-19
Abstract: Un air bag à résistance élevée à l'éclatement est caractérisé en ce qu'il comporte des nappes supérieure et inférieure de tissu sensiblement circulaires, la partie de la nappe inférieure située autour d'un orifice de fixation d'un gonfleur étant renforcée à l'aide d'un tablier de tissu cousu dessus, la couture circonférentielle le plus à l'extérieur de ce tablier présentant une forme quadrilatérale, c'est-à-dire une forme sensiblement carrée, une forme losangique ou bien une forme rectangulaire, de préférence une forme carrée dont le centre coïncide avec celui de l'orifice de fixation d'un gonfleur, cette couture le plus à l'extérieur répondant aux exigences suivantes: (1) les deux distances rectilignes Da, Db entre une pointe de la couture quadrilatérale et deux pointes adjacentes à la pointe précitée sont de l'ordre de 0,6-0,9 fois plus grandes que le diamètre Dw d'un cercle dans lequel s'inscrivent au moins deux des pointes opposées qui constituent la plus grande diagonale de la même couture quadrilatérale et dont le centre coïncide avec celui de l'orifice de fixation d'un gonfleur, et (2) Da et Db ne sont pas plus de 0,5 fois plus grandes que le diamètre De de la nappe inférieure circulaire.
Patent EP-0639252-A1 (EP)
Inventor: RIEPL GUENTHER
IPC: F16L55/11
Filed: 1994-02-25
Abstract: A novel type of closure (2) is used for closing a medium flow channel (1) in a pipe system under pressure, in particular for closing a flow channel of a drinkable water delivery pipe system. The closure (2) consists of at least two elements (5) which receive the medium pressure and which are releasably coupled to each other by a joining piece (11) so that the closure (2) may be opened by removing the joining piece (11).
Patent EP-0698003-A1 (EP)
Inventor: HEINRICH JUERGEN
IPC: C04B35/58
Filed: 1994-03-17
Abstract: A high-strength silicon nitride ceramic component for use in engines, machinery and equipment has the combined properties of a bending strength at room temperature of a least 500 Mpa for a failure probability of 1.10<-6>, a high temperature bending strength of at least 350 Mpa at 1000  DEG C for a failure probability of 1.10<-6>, fracture toughness of at least 6 Mpa. 2ROOT m at 20 to 1000  DEG C, and a maximum creep rate of 1.10<-4> 1/h at a load of 130 Mpa at 1200  DEG C. The component of the invention may be used advantageously as an inlet and exhaust valve of an internal combustion engine.
Patent EP-0702788-A1 (EP)
Title: Appareil de mesure biodetecteur avec des procedures pour verifier la validite de l'essai et eviter les resultats errones
Inventor: WHITE BRADLEY E
IPC: G01N27/26
Filed: 1994-05-13
Abstract: Un appareil de mesure biodétecteur (22) reçoit une bandelette porte-échantillon (10) qui comporte des électrodes de détection et d'excitation (12, 14) isolées électriquement et situées de part et d'autre d'une zone de réaction. Lorsqu'une goutte d'un échantillon de fluide biologique est placée dans la zone de réaction, le dispositif effectue une série de tests de vérification, pour s'assurer de la validité de l'essai. Un circuit effectue un test de vérification de la taile de la goutte placée dans la zone de réaction. Le circuit détecte non seulement qu'une goutte a été placée dans la zone de réaction, mais encore il mesure le niveau de courant après un certain temps, pour vérifier si la taille de la goutte est suffisante pour permetrre l'hydratation des réactifs dans la zone de réaction.
Patent EP-0698119-A1 (EP)
Inventor: GRANT WARWICK N
IPC: A61K49/00
Filed: 1994-05-19
Abstract: L'invention se rapporte à un procédé de diagnostic et de dépistage rapide, efficace et peu coûteux permettant de détecter la résistance à l'avermactine et à la milbémycine chez les nématodes parasites. Le procédé est conçu pour être utilisé sur le terrain. Il implique l'incubation des sensilles de nématodes dans des colorants visibles ou fluorescents spécifiques qui s'intercalent et se diffusent dans les membranes de neurones sensoriels sur la surface de nématodes de phénotype sauvage, mais qui ne lient pas les nématodes résistants ou présentent une liaison réduite par rapport à ces derniers. Ce procédé s'applique particulièrement à des nématodes parasites résistants à l'ivermectine.
Patent EP-0700517-A1 (EP)
Inventor: RAMANARAYANAN TRIKUR A
IPC: G01N27/12
Filed: 1994-05-20
Abstract: Procédé et appareil de mesure de l'activité sulfurique dans des milieux contenant du soufre. L'élément actif est une couche ou un feuil (3) de sulfure métallique non stoechiométrique. S'il s'agit d'une couche mince de sulfure, elle est déposée sur un substrat céramique (1) qui en améliore la rigidité. La conductivité du sulfure est fonction de l'activité sulfurique du flux en cours de traitement auquel il est exposé.
Patent EP-0732894-A1 (EP)
Inventor: GRIMM HOLGER
IPC: A61B90/00
Filed: 1994-10-15
Abstract: Um bei einem Instrument für chirurgische Zwecke mit zwei relativ zueinander verschiebbaren Arbeitsteilen und mit zwei relativ zueinander verschwenkbaren Griffbranchen, von denen eine mit dem einen und die andere mit dem anderen Arbeitsteil derart in Verbindung stehen, daß beim Schließen beziehungsweise Öffnen der Griffbranchen die beiden Arbeitsteile gegeneinander verschoben werden, wobei eine der beiden Griffbranchen eine Welle zur schwenkbaren Lagerung der anderen Griffbranche trägt, eine Lösung der Verbindung der Griffbranche mit dem verschiebbaren Arbeitsteil zu ermöglichen, ohne die Griffbranchen vollständig voneinander trennen zu müssen, wird vorgeschlagen, daß die Welle Bereiche mit unterschiedlichem Durchmesser aufweist und derart axial verschiebbar ist, daß im Bereich der anderen Griffbranche wahlweise ein Bereich größeren oder ein Bereich geringeren Durchmessers wirksam ist, daß die andere Griffbranche einen Schlitz für die Welle mit einem schmaleren Mittelabschnitt und erweiterten Lagerabschnitten an beiden Enden aufweist, deren Breite im schmaleren Mittelabschnitt zwischen dem Durchmesser der beiden Bereiche der Welle liegt und in den kreisförmig erweiterten Lagerabschnitten einen Durchmesser aufweist, der dem größeren Durchmesser der Welle entspricht, und daß eine der beiden Griffbranchen mit einem Mitnehmer gelenkig an dem einen Arbeitsteil angreift, wenn die Welle den einen erweiterten Lagerabschnitt durchsetzt, das Arbeitsteil aber freigibt, wenn die Welle den anderen Lagerabschnitt durchsetzt.
Patent EP-0722483-A1 (EP)
Inventor: KALOTA DENNIS JEROME
IPC: C10N40/20
Filed: 1994-10-07
Abstract: PCT No. PCT/US94/11645 Sec. 371 Date Apr. 1, 1996 Sec. 102(e) Date Apr. 1, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/10583 PCT Pub. Date Apr. 20, 1995There are disclosed novel water-soluble metal working fluids comprising polyaspartic acid and salts thereof useful as a lubricant in process to cut, bend, grind and shape both ferrous and non-ferrous metal. The polyaspartic acid and salts thereof are particularly advantageous in that the fluids can be easily disposed of after use without special treatment because polyaspartic acid and salts thereof are readily biodegradable.
Patent EP-0669308-A1 (EP)
Inventor: BRUNKE DR ERNST JOACHIM
IPC: C07C43/303
Filed: 1995-01-17
Abstract: Isolongifolanol derivs. of formula (A) are new; R1, R2 = H or (m)ethyl. The wavy lines represent the  alpha and  beta configurations. Also claimed are the prepn. of cpds. (A).
Patent EP-0675409-A1 (EP)
Inventor: OMOTE TOSHIHIKO
IPC: G03F7/38
Filed: 1995-03-28
Abstract: A photoresist composition which can form a negative pattern with good heat resistance upon irradiation with actinic rays can be prepared by adding a 4-(2'-nitrophenyl)-1-alkyl (or alkoxyl)-4-dihydropyridine as a photosensitive compound which shows basicity by the irradiation with actinic rays to a resin component comprising a polyimide precursor having a specific structure.
Patent EP-0678703-A1 (EP)
Inventor: COSSETTI GIULIANO
IPC: F21V7/00
Filed: 1995-03-29
Abstract: Light (10) for motor vehicles which comprises a container body (11) containing one or more reflectors (12-112) defining specialised sectors having specific functions, each reflector (12-112) having at least one incandescent lamp (14) associated with a lamp holder (15), the reflector (12-112) cooperating at its front with an outer transparent element (13), the reflector (12-112) being defined by a plurality of concave or convex reflecting areas (16-116) distributed substantially evenly on a surface of the reflector (12-112), the reflecting areas (16-116) being visible through the outer smooth transparent element (13) as a mated plurality of apparent luminous images (19).
Patent EP-0688803-A1 (EP)
Inventor: SCHMALSTIEG LUTZ DR
IPC: C08G18/80
Filed: 1995-06-09
Abstract: Isocyanate prepolymers based on aromatic diisocyanates and polyether alcohols of average OH functionality 1.5-4 are claimed in which at least 95% of the NCO gps. are blocked and in which the content of free + blocked NCO gps. is 1.3-7 wt.% (calculated. as NCO), the novel feature being that the blocking agents used comprise: (A) 50-97 equiv. % of opt. substd. phenols, (B) 3-50 equiv. % of opt. substd. pyrazoles; and (C) 0-10 equiv. % of further, different blocking agent(s). Also claimed are (i) prepn. of the blocked prods. starting from a prepolymer of 1.4-8.5 wt.% NCO content and reacting with (A), (B) and opt. (C); and (ii) use of the blocked prepolymers in the mfr. of flexibilised epoxy resin systems, esp. in epoxy systems also contg. organic polyamines of mol. wt. 60-1,000 with at least 2 prim. and/or sec. amino gps. per mol.
Patent EP-0688098-A1 (EP)
Inventor: NAKAHATA HIDEAKI C O ITAMI WOR
IPC: H03H9/145
Filed: 1995-06-14
Abstract: The present invention directed to a SAW device comprising a diamond layer and an LiTaO₃ layer, which can be operated at the frequency of 3 GHz or higher, with superior durability and less energy loss. The SAW device for 1st mode surface acoustic wave of a wavelength λ (µm) according to the present invention comprises: a diamond layer, an interdigital transducer formed onto the diamond layer, and a polycrystalline C-axis-oriented LiTaO₃ layer formed over the interdigital transducer; wherein the SAW device satisfies a relationship of 0.4 ≦ kh₁ ≦ 1.2, where a parameter kh₁ is defined as        kh₁ = 2π(t₁/λ)          , and t₁ (µm) is the thickness of the LiTaO₃ layer.
Patent EP-0717067-A1 (EP)
Inventor: SCHECKENBACH HELMUT DR ING
IPC: C08G85/00
Filed: 1995-12-04
Abstract: A process for the surface oxidn. of polyarylene thioethers (PATE) comprises contacting the surface of the material with an ozone-contg. gas stream or liq. Pref. the process is carried out with ozone/oxygen or ozone/air mixts., or with ozone-contg. water or acetic acid, using an ozone concn. of 1-200 g/m<3>. The sulphur bridges in the PATE are oxidised to sulphoxide and/or sulphone.
Patent EP-0722724-A1 (EP)
Inventor: CALVANI MENOTTI
IPC: A61K31/22
Filed: 1995-12-22
Abstract: The use of L-carnitine or of an alkanoyl L-carnitine or their pharmacologically acceptable salts is described for producing a medicament for inhibiting nephrotoxicity and vasculotoxicity resulting from the administration of an immunosuppressant drug such as cyclosporin-A, tacrolimus, rapamicine and deoxyspergualine.