baber/WOPTO huggingface dataset:
Patent EP-0644922-A1 (EP)
Inventor: DEETMAN GERBRAND
IPC: C10N30/08
Filed: 1993-06-01
Abstract: A fluid composition suitable for use as an aircraft hydraulic fluid is disclosed. The fluid composition comprises a fire resistant phosphate ester base stock comprising between about 10% and about 100% by weight of a trialkyl phosphate, between about 0% and about 70% by weight of a dialkyl aryl phosphate, and from about 0% to about 25% by weight of an alkyl diaryl phosphate, with the proviso that the sum of the proportionate amount of each base stock component must equal 100%. The alkyl substituents of the trialkyl phosphate, the dialkyl aryl phosphate, and the alkyl diaryl phosphate contain between 3 and 8 carbon atoms, preferably between 4 and 8 carbon atoms, more preferably between 4 and 5 carbon atoms, and are bonded to the phosphate moiety via a primary carbon. It is still further preferred that the alkyl substituents of the trialkyl phosphate, the dialkyl aryl phosphate, and the alkyl diaryl phosphate are isoalkyl groups. The fluid composition further comprises an acid scavenger, an anti-erosion additive, a viscosity index improver, and an antioxidant. A novel additive combination comprises a high molecular weight butyl/hexyl methacrylate viscos ity index improver, a perfluoroalkylsulfonate anti-erosion additive, a 3,4-epoxycyclohexanecarboxylate or a diepoxide acid scavenger, a di(alkylphenyl)amine, and a phenolic antioxidant comprising a mixture of a 2,4,6-trialkylphenol and a hindered polyphenol compound selected from the group consisting of bis(3,5-dialkyl-4-hydroxyaryl)methane, 1,3,5-trialkyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxyaryl)benzene and mixtures thereof. Preferably, the fluid composition further comprises a benzotriazole derivative as a copper corrosion inhibitor, and a 4,5-dihydroimidazole derivative, as an iron cor rosion inhibitor and to enhance the stability of the fluid.
Patent EP-0662815-A1 (EP)
Title: Hair-care agent.
Inventor: SEIDEL KURT
IPC: A61K8/92
Filed: 1993-06-24
Abstract: An extraordinary combability of wet and dry hair is obtained by treating the hair with aqueous compositions which contain (A) alkoxylated wool grease alcohols, (B) esters of glycerine with saturated or unsaturated C10-C22 fatty acids and (C) esters of sorbitan with saturated or unsaturated C10-C22 fatty acids and/or their alkoxylated analogs. A strong equalising effect and very gentle colour care of dyed hair is further achieved.
Patent EP-0649319-A1 (EP)
Title: Apparatus for destroying surgical instruments, particularly hypodermic needles and scalpels.
Inventor: PIVA MARIA TERESA
IPC: A61B19/02
Filed: 1993-06-28
Abstract: PCT No. PCT/EP93/01649 Sec. 371 Date Dec. 28, 1994 Sec. 102(e) Date Dec. 28, 1994 PCT Filed Jun. 28, 1993 PCT Pub. No. WO94/01153 PCT Pub. Date Jan. 20, 1994Apparatus for destroying surgical instruments including a containment body having an insertion plate for receiving the instruments and a panel made of an electrically conducting material, in which the plate and panel are respectively electrically connected to a first pole and a second pole of an electric current generator. The plate is arranged on a traction and removal unit for receiving and removing the instruments from a holding element, and for pushing the instruments against the panel such as to provoke a melting current discharge through the instruments. An insertion sensor is also provided for activating the traction and removal unit upon insertion of the instruments in the insertion plate.
Patent EP-0651814-A1 (EP)
Title: Maize pollen-specific polygalacturonase gene.
Inventor: ALLEN REBECCA LOUISE EARLHAM R
IPC: C12N9/24
Filed: 1993-07-01
Abstract: The present invention is related to isolated Purified DNA sequences isolated from maize which can act as Pollen-specific promoters and which play a role in the expression of genes in pollen. The present invention also relates to a method for conferring Pollen-specificity on genes not normally expressed in pollen.
Patent EP-0668743-A1 (EP)
Inventor: JANG YUE-TEH
IPC: A61B17/32
Filed: 1993-10-04
Abstract: Un cathéter (30) destiné à l'imagerie par ultrasons comprend un transducteur (54) fixé à un instrument de coupe (48). Le transducteur (54) est longitudinalement déplacé dans une artère tout en demeurant en position radiale fixe. Des réflexions ultrasonores sont reçues et traitées afin d'afficher une région d'image d'une artère, dans un champ optique plan ou rectangulaire. D'autres plans axiaux de l'artère peuvent être mis en images par la rotation radiale du transducteur (54) selon une orientation angulaire différente dans l'artère, puis par le déplacement longitudinal du transducteur (54) afin d'obtenir une image dans un autre champ optique plan.
Patent EP-0621144-A1 (EP)
Inventor: OLNEY ROSS D
IPC: B60C23/00
Filed: 1994-04-20
Abstract: A vehicle wheel (18) on which an air-inflatable tire (22) is mounted, comprises an air reservoir (26) and a pump unit (28) for selectively causing air to flow from the tire (22) into the reservoir (26) for deflating the tire (22), and for causing air to flow from the reservoir (26) into the tire (22) for inflating the tire.
Patent EP-0645225-A1 (EP)
Title: Teil cutter
Inventor: JOECKER EDUARD JR
IPC: B28D1/22
Filed: 1994-05-07
Abstract: A tile cutter has an elongated base plate (1), which has a transversely directed tile fence (16) and a longitudinally directed breaking web (14), and a slide (7) which is displaceable on a horizontal guide (4) above the breaking web (14) and on which a bell-crank lever (8) having a cutting wheel (12), a breaker head (13) and an actuating arm (10) is pivotably mounted, the part of the base plate (1) which lies on one side of the breaking web (14) forming a tile-supporting area (1a) of at least a hand's breadth. So that narrow tile strips can also be cut exactly and quickly, provision is made for the tile-supporting area (1a) of the base plate (1) to be subdivided into a front and a rear bearing area (20, 20a) by a lateral transverse recess (18) which has a width (B) sufficient to marginally enclose a tile to be cut. The front and rear bearing areas (20, 20a) together with the breaking web (14) form reliable three-point support even for small tile strips. <IMAGE>
Patent EP-0629839-A1 (EP)
Inventor: MASHIO TASUKU C O MURATA MANUF
IPC: G01C19/5663
Filed: 1994-06-17
Abstract: A vibrating gyroscope is mounted on a cutting device. The vibrating gyroscope is heated by halogen lamps, and a drift due to temperature variation is measured by a drift measuring device. Resonance frequencies in plural directions of the vibrating gyroscope are measured by a frequency measuring device. A cutting quantity of a vibrating body of the vibrating gyroscope is calculated from the drift due to a temperature variation and a difference of plural resonance frequencies by a control device. The cutting quantity of the vibrating body is decided by deliberating the cutting quantity obtained experientially. When the cutting quantity of the vibrating body is decided, rotating bar files are pressed against the vibrating body responsive thereto, thereby the vibrating body is cut.
Patent EP-0636442-A1 (EP)
Inventor: WERTHEIM RAFAEL
IPC: B23B27/10
Filed: 1994-06-29
Abstract: A metal cutting tool (1) comprising an exchangeable cutting insert (2) having a body portion (3) and a cutting head portion (4); said cutting head portion comprising an upper rake surface (4a) and a front relief flank surface (4b), defining between them a cutting edge (4c); and a cutting insert holder (7) formed with a pair of clamping jaws releasably clamping said insert in said holder, a first of said clamping jaws (5) being located adjacent said rake surface, a second of said clamping jaws (6) being located adjacent a base edge (2a) of said relief flank surface, a projecting portion (6a) of said second clamping jaw extending beyond said base edge (2a); a coolant flow channel (8) formed in said holder having an inlet adapted to be coupled to a coolant flow supply; a downstream portion of said channel having an outlet formed in said projecting portion and being so formed that a coolant outflow from said outlet is directed substantially parallel to said relief surface.
Patent EP-0638772-A1 (EP)
Inventor: SCHWARZ ANTON JUN ING
IPC: F24H9/12
Filed: 1994-08-04
Abstract: Connection device for a hot water radiator, having two radiator connections arranged in the region of a connection box which can be sealed in a wall. The connection box (2) possesses a cover (5a, 5b) on the front side facing the radiator (9). The radiator connections (3) have space under the cover (5a, 5b) in the interior of the connection box (2). <IMAGE>
Patent EP-0614128-A1 (EP)
Inventor: ANDERSON ROBERT W
IPC: G03G9/097
Filed: 1994-03-01
Abstract: A process for the preparation of colored toners which comprises providing a first toner comprising resin, pigment particles, internal charge additive, and optional surface additives; and adding thereto a second toner comprising resin, pigment particles, internal charge additive, and optional surface additives; wherein said toners contain blend compatibility components.
Patent EP-0647055-A1 (EP)
Inventor: GRIMES GARY J
IPC: H04M15/28
Filed: 1994-09-21
Abstract: The present invention is directed to a telephone billing management method for cellular telephones. The objective is to provide the user of a cellular telephone a cost accounting and management tool. The amounts of various classes of service used in the current billing period are downloaded and displayed at the user phone terminal, for instance on the wireless handset. Specifically, cumulative billing information for the present billing period is downloaded and displayed at the user's location during the call set up-period signalling period. The charge rate for the current call can also be downloaded. Once the call is stabilized, the duration (air time) and cost of the present call can be calculated and displayed in real time. Thus, for management purposes, the user has access to the provider's information on all charges up to the present call and the duration and cost of the present call can be calculated and displayed in real-time without further burden on the provider.
Patent EP-0651436-A1 (EP)
Inventor: CHITTIPEDDI SAILESH
IPC: H01L21/285
Filed: 1994-10-12
Abstract: A method for forming tungsten plugs and layers is disclosed. A thin layer of polysilicon or amorphous silicon (e.g., 15) is formed within a contact opening. The silicon is exposed to WF₆, thereby forming a tungsten plug (e.g., 21).
Patent EP-0650952-A1 (EP)
Inventor: GAO YUN
IPC: C07C45/56
Filed: 1994-10-21
Abstract: A process for the synthesis of 3-5- tert -butyl-salicylaldehyde from 2,4-di- tert -butylphenol and hexamethylenetetramine is disclosed. The reaction provides 3,5- tert -butylsalicylaldehyde in commercially attractive yields from readily available starting materials.
Patent EP-0657831-A1 (EP)
Inventor: SHIMURA NORIO C O CANON KABUSH
IPC: G06F17/30
Filed: 1994-11-30
Abstract: An image-retrieving system for retrieving a desired image from a data base. A storage device in the data base stores a plurality of images, additional information for identifying each of the plurality of images and calculated feature data for identifying each of the images. A first input means inputs additional-information data for identifying a desired image stored in the data base. An additional-information selection means selects a first set of candidates as the desired image by comparing the input additional-information with the stored additional-information for each of the stored plurality of images. A second input device inputs an illustrative image, which is illustrative of the desired image, and a generation device generates feature data from the input illustrative image. A selection device selects as the desired image a one of the candidates whose stored feature data is most similar to the generated feature data of the input illustrative image.
Patent EP-0616411-A1 (EP)
Inventor: NICOLAI JEAN
IPC: H02J7/00
Filed: 1994-03-16
Abstract: In order to charge a battery rapidly, a high current is injected into this battery while at the same time monitoring the voltage at the terminals of this battery. This injection is stopped when this voltage undergoes an inflexion (I) in its variation. It may be shown that, given the safety of the system, it is possible to charge batteries of the Nickel/Cadmium or Nickel/Metal-Hydride type with even greater currents than for the previous systems. <IMAGE>
Patent EP-0646579-A1 (EP)
Inventor: DESQUAND STEPHANIE
IPC: C07D263/58
Filed: 1994-09-29
Abstract: The subject of the present invention is ketonic indane derivatives and their heterocyclic analogues which correspond to the general formula: <IMAGE>  in which   X, Y and Z are, independently of one another, a carbon atom or a nitrogen atom; B is chosen from an oxygen or sulphur atom or a radical R1N where R1 is a hydrogen atom or a C1 to C5 alkyl radical, A is a nitrogen atom or a radical R2N where R2 is a hydrogen atom or a C1 to C5 alkyl radical, Ar is an aromatic or heteroaromatic ring having one or a number of substituted or unsubstituted hetero atoms, R3 is a hydrogen atom, a halogen atom or a radical NxR4R4' where x is an integer from 1 to 2 and R4 and R4' are hydrogenated or oxygenated monovalent C1 to C5 organic radicals.
Patent EP-0641880-A1 (EP)
Inventor: ROMAGNOLI TIZIANO
IPC: B65H75/10
Filed: 1994-07-25
Abstract: The elongate slots (3) are arranged in two series of intersecting helical alignments; on each of these alignments slots are arranged alternately with their greatest dimension along said helical alignment and transversely to it; at each intersection is a slot belonging to both alignments. When an axial compressive force is applied the slots shrink, thereby simultaneously reducing the axial and diametrical dimensions.
Patent EP-0676008-A1 (EP)
Inventor: SCHENK KLAUS
IPC: F02P15/00
Filed: 1993-11-27
Abstract: Es wird ein Verfahren zur Zylindererkennung bei fehlendem oder fehlerhaftem Phasensignal im Leerlauf von Brennkraftmaschinen vorgeschlagen. Dazu wird mit jeder Kurbelwelle in jedem Zylinder ein Zündfunke erzeugt und der vorgegebene Zündwinkel der Leerlaufsteuerung für mindestens eine Zündung eines Zylinders in jeder zweiten Kurbelwellenumdrehung verändert. Anschließend wird die Reaktion auf die Veränderung des Zündwinkels in Richtung früh oder spät durch Laufunruheerfassung oder Überwachung des Luftvorsteuerwertes ausgewertet und eine entsprechende Zylinderzuordnung vorgenommen.
Patent EP-0723663-A1 (EP)
Inventor: DOCOUTO J J R
IPC: C12N5/10
Filed: 1993-11-16
Abstract: L'invention concerne un anticorps monoclonal humanisé anti KC-4 comprenant les régions variables des chaînes lourdes et légères de l'anticorps murin anti KC-4, la chaîne légère présentant 7 acides aminés et la chaîne lourde 12 acides aminés des régions squelettes substituées avec l'acide aminé présent en positions équivalentes dans les anticorps d'une espèce autre que murine, et les régions constantes d'un anticorps humain. Ledit anticorps peut être marqué et/ou glycosylé et peut se présenter sous forme de composition contenant un véhicule. Ledit anticorps monoclonal anti KC-4 est utilisé dans des trousses de diagnostic du cancer et dans les procédés in vivo d'imagerie et de traitement d'un cancer primitif ou métastasé, ainsi que le diagnostic in vitro et la purge ex vivo de cellules néoplasiques dans un liquide biologique. Des ARN et ADN codent l'anticorps monoclonal, et un vecteur hybride portant les nucléotides et des cellules transfectées expriment les peptides.
Patent EP-0673382-A1 (EP)
Inventor: MILLER JEFFREY E
IPC: C12Q1/68
Filed: 1993-12-09
Abstract: L'invention concerne des procédés et des compositions permettant de réaliser la synthèse d'ADNc in vivo. Selon l'invention, une molécule de polynucléotide synthétique qui s'annèle in vivo à une molécule de matrice d'ARN est utilisée en tant qu'amorce pour la transcriptase inverse in vivo.
Patent EP-0684769-A1 (EP)
Title: Low fat spread with non-proteinaceous crystal inhibitors.
Inventor: RECKWEG FREEK
IPC: A23D7/05
Filed: 1994-01-28
Abstract: The present invention regards a low fat spread comprising from about 30 to about 40 wt. % of a continuous fat phase and about 60 to about 70 wt. % of an aqueous phase. The fat phase further comprises a non-proteinaceous fat crystallization inhibitor in an amount of less than 0.5 wt. % and a non-proteinaceous emulsifier. The aqueous phase contains a dairy protein in an amount of less than about 0.1 wt. %.
Patent EP-0641452-A1 (EP)
Title: Filtre de paroi a convolution circulaire pour systeme d'imagerie de flux couleurs
Inventor: THOMAS LEWIS JONES III
IPC: G01S7/539
Filed: 1994-02-24
Abstract: Système d'imagerie ultrasonique comprenant un récepteur qui démodule les signaux d'écho reçus par un ensemble de transducteurs et focalise dynamiquement les signaux d'écho de la bande de base; et un processeur de flux couleurs comprenant un filtre de paroi adaptatif, sous la forme d'un filtre à convolution circulaire, permettant d'éliminer une bande étroite des signaux de paroi sans perte d'échantillons de données. La fréquence moyenne des signaux d'écho de la bande de base filtrée résultante sert à indiquer la vitesse des réflecteurs du flux et à déterminer la coloration de l'image sur l'écran.
Patent EP-0804810-A1 (EP)
Inventor: STOCCHIERO OLIMPIO
IPC: H01M50/77
Filed: 1994-03-08
Abstract: PCT No. PCT/EP94/00696 Sec. 371 Date Nov. 7, 1995 Sec. 102(e) Date Nov. 7, 1995 PCT Filed Mar. 8, 1994 PCT Pub. No. WO94/20994 PCT Pub. Date Sep. 15, 1994The invention is a container for storage batteries including a box (3, 20) provided with one or more cells, each of which is suitable to receive metallic plates (10) dipped in the electrolyte and connected to each other so as to make up a positive pole and a negative pole, a cover (2, 30) closed on the box along the perimetrical edge of said box, characterized in that each cell (3, 11, 12, 13) of said container has at least an electrolyte feed pipe (7, 14, 16, 18) with one end communicating with the opening made on the cover and with the other placed near the bottom of the box, and at least a level pipe (5, 15, 17, 19) of said electrolyte with one end communicating with the opening made on the cover and with the other end coinciding with the electrolyte level inside every cell.
Patent EP-0689611-A1 (EP)
Inventor: BRONSTEIN IRENA Y
IPC: C12Q1/34
Filed: 1994-03-15
Abstract: Chemiluminescent bioassays for the presence or concentration of an analyte in a sample use 1,2-dioxetanes as substrates for the enzyme of an enzyme complex that bind to the analyte. The chemiluminescence obtained from the decomposition of the dioxetane trigerred by the enzyme through the formation of the corresponding 1,2-dioxetane oxyanion of the enzyme complex is enhanced by the addition of TBQ as an enhancement agent. Other polymeric quaternary onium salts can be used as enhancement agents in conjunction with enhancement additives which improve the ability of the enhancement agent to form hydrophobic regions in the aqueous sample, in which regions the 1,2-dioxetane oxyanion and its chemiluminescent decomposition products can be sequestered. A kit for performing such assays is also provided.
Patent EP-0702781-A1 (EP)
Title: Sonde de temperature de surface avec jonction uniforme du thermocouple
Inventor: CULBERTSON DAVID P
IPC: G01K7/02
Filed: 1994-06-08
Abstract: L'invention concerne une sonde de température (15) de surface, du type à contact, qui présente une jonction (23) du thermocouple généralement uniforme. La jonction (23) du thermocouple s'effectue par assemblage de chacun des éléments ou matériaux (25 et 26) de thermocouple directement à un élément de flexion élastique (28) électroconducteur, ce qui évite d'avoir à effectuer la jonction (23) du thermocouple par assemblage direct des deux matériaux (25 et 26) du thermocouple. En conséquence, la jonction (23) du thermocouple selon la présente invention possède un contour plus uniforme ou lisse afin d'avoir un meilleur contact avec la surface (16), cela sans qu'il soit nécessaire d'enlever les bavures ou autres irrégularités.
Patent EP-0710113-A1 (EP)
Inventor: ZASTROW LEONHARD
IPC: A61K33/26
Filed: 1994-07-19
Abstract: A preparation for stimulating the blood circulation of the skin comprising a dispersion containing a proportion of finely divided magnetically hard single-domain particles in the dispersion being in the range from 0.01% to 70% by weight, based on the total weight of the dispersion; these particles having a strong coercive field and being in the range 600 to 1200 nm; and the magnetically hard single-domain particles are selected from the group consisting of barium hexaferrite, strontium hexaferrite, undoped barium hexaferrite, undoped strontium hexaferrite, and the mixtures thereof; and the balance up to 100% by weight of a cosmetic or pharmaceutical excipient carrier substance or a pharmaceutical additive, based on the total weight of the dispersion.
Patent EP-0720539-A1 (EP)
Title: Process and arrangement for detecting and reporting the electrical condition of voltage flashover fuses
Inventor: KUNZE WOLFGANG
IPC: B60M5/02
Filed: 1994-09-05
Abstract: The tracks of d.c. railways (rail earth) used to conduct the current must be electrically insulated from earth potential. At places where the potential difference between the rail earth and earth potential can reach unacceptable levels, voltage flashover fuses are fitted for protection against dangerous body currents. The condition of these fuses must be continuously monitored so that those which have blown may be replaced immediately. This is at present done by regular track patrols. According to the invention, the potential difference between the rail earth (3) and the earth potential (4) is detected by a reporting device (5) and the condition with the appropriate address is transmitted to an evaluation device and stored therein. If a fuse (2) has blown, the reporting device (5) sends an error message to the evaluation device so that the fuse (2) concerned can be properly replaced. The ease of fitting of the reporting device (5) and the use of radio transmission facilities make it possible to apply the system of the invention directly to existing fuses (2), thus permitting the economical and permanent monitoring of the condition of the fuses (2).
Patent EP-0663687-A1 (EP)
Inventor: SAITO KAZUO C O NISSHINBO IND
IPC: H01L21/673
Filed: 1995-01-02
Abstract: The present invention provides an instrument for production of semiconductor, which is composed substantially of a vitreous carbon derived from polycarbodiimide resin, and a process for producing an instrument for production of semiconductor, which comprises molding a polycarbodiimide resin or a composition composed mainly of a polycarbodiimide resin, into a shape of an instrument for production of semiconductor and then carbonizing the molded material. 
     Said instrument for production of semiconductor is free from the problems of conventional instrument; can be produced easily at a high purity and at a low cost.
Patent EP-0671523-A1 (EP)
Title: Roof window
Inventor: SILL MICHAEL
IPC: E05C9/18
Filed: 1995-02-24
Abstract: The skylight has a hand grip with longitudinally slidable tongues (5) which combine with a locking piece (6) which is arranged in a frame (17). The locking piece has an opening (7) for the locked position, and at least one opening (8) for ventilation positions. Between the openings, the locking piece has a plane which rises in the direction of the locking motion of the tongue, which is not straight, and which is freely accessible to the moving tongue. A further inclined surface (11) can be provided on the upper limit of the opening for the ventilation position, and the angles and vertices on the surfaces can also be chosen to ensure the window casement can achieve either position through minimal effort on the hand grip.