baber/WOPTO huggingface dataset:
Patent EP-0631657-A1 (EP)
Inventor: NEUMANN OTHMAR
IPC: F24B13/00
Filed: 1993-01-28
Abstract: A sealing frame for apertures in a wall, in particular the anter wall of a tile stove, comprises a concealed frame (3) to which a removeable panel frame (1) is attached. An opening gate is mounted moveably in the panel frame. The concealed frame (3) consists of two frame components (4, 5) which can be mutually displaced vertically in relation to the plane of the panel frame, and which can be fixed in their respective positions with screws (10). The tiles, or the like, are mounted betwen the flanges (7, 9) of the frame components (4, 5).
Patent EP-0627153-A1 (EP)
Inventor: NG SHEAU-BAO
IPC: G06T3/40
Filed: 1993-01-13
Abstract: Un récepteur recevant des signaux vidéo numériques comprimés de télévision à haute définition, codés en bloc, tronque (304, 310, 311) les données dans chaque bloc pour produire des images à résolution conforme aux normes NTSC, tout en réalisant des économies significatives en ce qui concerne le matériel de réception.
Patent EP-0623196-A1 (EP)
Inventor: RUECKERT HELMUT
IPC: F16D65/097
Filed: 1993-01-22
Abstract: Selon l'invention, un frein à disque à étrier flottant comprend un support de frein (1) fixe muni de deux bras de support (2, 3) saillant au-dessus du bord extérieur (4) d'un disque de frein (5). Des mâchoires de frein (6, 7) sont disposées de part et d'autre du disque de frein (5) et sont soutenues de manière à se déplacer au niveau des bras de support (2, 3). En outre, elles sont serrées par un étrier flottant (14) guidé de manière à être mobile axialement au niveau du support de frein (1). Un système de ressorts agissant, axialement dans le sens de desserrage des freins, sur les mâchoires de frein (6, 7), facilite, après le freinage, l'établissement d'un écartement entre les mâchoires de frein (6, 7) et le disque de frein (5). Selon l'invention, le système de ressorts comporte au moins un ressort écarteur (19, 20, 28, 29, 40, 41), qui est fixé totalement immobile dans le sens axial sur la section d'un bras (2, 3) du support de frein (1), située au-dessus du bord extérieur (4) du disque de frein (5). Le ressort écarteur (19, 20, 28, 29, 40, 41) est muni d'au moins deux bras de ressort (22, 23, 24, 25, 36, 37, 38, 39, 44, 45, 46, 47) reposant dans le sens axial de manière élastique sur les plaques arrière (8) des mâchoires de frein (6, 7). Le système de ressorts réalisé selon l'invention assure avantageusement une répartition uniforme de l'écartement sur les mâchoires (6, 7).
Patent EP-0632756-A1 (EP)
Inventor: PIHL RICHARD M M CENTER
IPC: D02G3/40
Filed: 1993-02-11
Abstract: L'invention se rapporte à un filament abrasif renfermant un élastomère thermoplastique de particules abrasives dispersées et collées dans celui-ci, qui présente une résistance améliorée par rapport aux filaments polymères à charge abrasive connus antérieurement. Ces filaments en nylon polymères à charge abrasive connus antérieurement ont une rigidité limitée et perdent leur rigidité lorsque la température approche de 70 °C. Les filaments abrasifs de la présente invention sont plus efficaces et plus résistants à la cassure de fatigue dans la zone de flexion que les filaments en nylon à charge abrasive. L'invention se rapporte également à des procédés de fabrication de filaments abrasifs, à des articles renfermant ces filaments abrasifs, et à des procédés d'abrasion de surfaces à l'aide de ces articles abrasifs.
Patent EP-0639210-A1 (EP)
Title: Metal appearance composition.
Inventor: RUSSO JOSEPH M
IPC: C08G18/48
Filed: 1993-03-11
Abstract: A water-based composition for spraying on a surface such as an automobile engine, to provide a flexible protective film thereon comprises a water dispersible polyurethane elastomer, an anti-corrosive agent, a thickener, a dispersing agent, an antifreeze agent, and water.
Patent EP-0634979-A1 (EP)
Inventor: RIVAS FRANCISCO
IPC: B60K23/00
Filed: 1993-04-05
Abstract: PCT No. PCT/FR93/00342 Sec. 371 Date Sep. 29, 1994 Sec. 102(e) Date Sep. 29, 1994 PCT Filed Apr. 5, 1993 PCT Pub. No. WO93/19948 PCT Pub. Date Oct. 14, 1993A set of motor vehicle controls for the assistance of invalid drivers, especially those handicapped in the lower limbs, is provided. The system includes a set of controls mounted on the steering wheel for operating the accelerator and the brake, a set of controls mounted on the gear shaft lever for operating the clutch and brake, a set of motors controlling the position of each of the brake, clutch, and accelerator, at least one member transmitting commands to all controls by one of a wire control system and wire-free control system, at least one unit transmitting from each of the motors to the corresponding pedal, and an electronic unit controlling the motors. The system may be employed in any motor vehicle with a mechanical or automatic gear box.
Patent EP-0619754-A1 (EP)
Title: Photoionization ion mobility spectrometer.
Inventor: SPANGLER GLENN E
IPC: G01N27/64
Filed: 1993-04-21
Abstract: An improved photoionization ion mobility spectrometer is disclosed which utilizes a flashlamp as the source for ionization. A gas sample is introduced via a carrier gas into a ionization chamber which is part of the spectrometer cell. Ionizable molecules contained in the injected gas sample are ionized by the ultraviolet light emitted from the flashlamp. The ionized molecules are attracted by an electrostatic drift field into a drift chamber and travel therethrough against the flow of a drift gas counter-current thereto until they are captured by a collector located in the drift chamber opposite to the ionization chamber. A dopant with an effective ionization potential lower than the photon energy of the emitted light can be introduced into the ionization chamber to further improve the sensitivity and specificity.
Patent EP-0646188-A1 (EP)
Title: Process and tool for producing a microstructured plastic layer.
Inventor: BACHER WALTER
IPC: C25D1/10
Filed: 1993-05-17
Abstract: In a process of making a microstructured plastic mold from which structures can be formed galvanically a compound layer including an electrically conductive and an insulating layer portion is provided and is heated, and impressed into the insulating layer portion is a tool which has microstructured bodies disposed thereon of a height corresponding at least to the thickness of the insulating layer portion and with rough front surfaces having points and ridges adapted to penetrate the electrically insulating layer thereby to expose the electrically insulating layer at the bottom of the cavities formed by microstructured bodies.
Patent EP-0597080-A1 (EP)
Title: Piles solaires a contacts d'aluminium epais
Inventor: BOTTARI FRANK J
IPC: H01L31/04
Filed: 1993-05-06
Abstract: L'invention se rapporte à des cellules photovoltaïques améliorées et à leur procédé de fabrication. L'invention consiste à produire un contact arrière, en aluminium, épais (12). Dans le mode préféré de réalisation, la pile est fabriquée selon un procédé réfractaire unique qui consiste à former une couche de verre (18) sur le contact en aluminium (12) de façon à le protéger de l'oxydation et la corrosion. Egalement, dans le mode préféré de réalisation, la face arrière du substrat comprend de préférence des pastilles de brasage à l'argent (16) qui s'étendent à travers les ouvertures (28) dans les contacts arrière, en aluminium, épais (12), et la couche de verre (18) possède des fenêtres (28) mettant en vue des parties des pastilles de brasage (16) afin de fixer par brasage des rubans de fil de connexion.
Patent EP-0642601-A1 (EP)
Title: Dual-directional flow membrane support for water electrolyzers.
Inventor: CARLSON HUGH A
IPC: C25B9/19
Filed: 1993-05-25
Abstract: Due to the limited structural integrity of the ion exchange membrane, operation at pressure gradients exceeding about 200 psi can cause electrolyzer failure due to the ion exchange membrane being physically forced into the holes of the screen set forming the chamber on the lower pressure side of the ion exchange membrane. Utilizing a porous sheet between the anode electrode and the screen set provides additional structural integrity to the ion exchange membrane and allows simultaneous dual-directional flow of water to the anode electrode while oxygen flows from the anode electrode, thereby allowing high pressure gradient operation.
Patent EP-0654148-A1 (EP)
Title: Use of ketogluconates in photography.
Inventor: GEWANTER HERMAN L
IPC: G03C5/305
Filed: 1993-06-22
Abstract: Derivatives of ketogluconic acid have been found to be useful as developing agents for photographic media.
Patent EP-0708623-A1 (EP)
Inventor: WAGGONER MARK B
IPC: A61C19/00
Filed: 1993-08-31
Abstract: Unité stérilisable compacte (10) qui comporte une boîte de commande (12) contenant des réseaux d'approvisionnement internes en eau et en air et une bouteille stérilisable (58) d'approvisionnement en eau, un porte-outils dentaire (24) et une seringue dentaire (100) reliés de manière amovible à la boîte de commande (12) au moyen de raccords spécialement adaptés (22, 62, 80). Ladite unité (10) est raccordée par rattrapage (20) à un raccord classique à quatre trous qui fournit de l'air de fonctionnement en réponse à la commande à pied classique des outils de soins dentaires. Le patient ne reçoit que de l'eau stérile provenant de la bouteille d'eau stérile (58) par l'intermédiaire du porte-outils (58) et de la seringue (100). Le raccord entre le porte-outils (24) et la boîte de commande (12) est constitué d'un harnais (202) de tuyau stérilisable résistant aux hautes températures doté d'une gaine expansée qui n'empêche pas la courbure. De courtes sections de tuyau (203) résistantes à des températures élevées qui sont renforcées par une gaine (206) couvrante expansée à ajustage serré par retrait expansée sont décrites. Des tuyaux et des joints d'étanchéité spéciaux résistants aux températures élevées sont également décrits si bien que ladite unité (10) peut être stérilisée dans son intégralité.
Patent EP-0662933-A1 (EP)
Title: Novel composites for glass.
Inventor: LANDA LEONID
IPC: C03C3/095
Filed: 1993-10-04
Abstract: PCT No. PCT/US93/09260 Sec. 371 Date Apr. 4, 1995 Sec. 102(e) Date Apr. 4, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/07805 PCT Pub. Date Apr. 14, 1994A lithium-free glass composition containing 64 to 75% SiO2, 11 to 16% total of a matrix compound selected from a first group which is B2O3, and BaO, or from a second group which contains Al2O3, MgO, CaO and ZnO, above 10% Na2O as a modifier, 0 to 7% K2O as a modifier, and 0.1 to 15% Ce2O3 as a dopant. When the matrix compound is a member of the group B2O3 and BaO, MgO, CaO and ZnO can be present in an amount of 0 to 5% as an additional modifier. The glass of the invention has the properties of high transmittance of radiation of wavelength greater than 370 m mu , substantially complete absorbance of radiation of wavelength below 350 m mu , and detection of ultraviolet and ionizing radiation with a decay of luminescence of below 45 nanoseconds.
Patent EP-0678129-A1 (EP)
Inventor: YOUNG WILLIAM O JR
IPC: D06H7/06
Filed: 1993-10-19
Abstract: L'invention se rapporte à une rame élargisseuse pour traiter des matériaux en bande, tels que des tissus chaîne et trame ou des tissus à mailles, des films ou similaires, à un appareil pour enlever une bande d'une rame tout en gardant le contrôle de la bande, et à un procédé pour enlever une bande d'une rame. A cet effet, on utilise une paire de chaînes de rame opposées sans fin (30) ayant plusieurs picots (34) qui s'engagent dans les bords opposés du matériau en bande (26) pour le maintenir en position fixe pendant qu'il est traité sur la rame élargisseuse. Des rouleaux à picots (36) sont prévus pour venir en contact avec le matériau en bande et pour transférer celui-ci depuis les picots de la rame, tandis que la bande est enlevée des chaînes de la rame sans qu'il y ait perte de contrôle sur la bande. Une unité de découpage (60) est également prévue pour couper les bords de la bande, après qu'elle a été enlevée de la chaîne de la rame et pendant que la bande reste sous le contrôle des rouleaux à picots (36), puis les bords ainsi découpés sont automatiquemnt enlevés des picots (38) pour être jetés.
Patent EP-0633010-A1 (EP)
Inventor: JANISCH KLAUS
IPC: A61G5/02
Filed: 1993-03-16
Abstract: A turning plate (14) is mounted so as to be longitudinally displaceable on an elongate ground plate (12). The turning plate (14) comprises a central bolt (36) which can be moved from a locked position into an unlocked position, and vice versa. In the locked position, the bolt (36) engages in a hole (30) in the ground plate (12) and prevents the turning plate (14) from being displaced. <IMAGE>
Patent EP-0666499-A1 (EP)
Inventor: BESIO MAURO
IPC: G03C1/09
Filed: 1994-02-08
Abstract: Light-sensitive silver halide photographic elements comprising a support bearing at least one gelatin-containing silver halide emulsion layer, wherein the silver halide emulsion is chemically sensitized with sulfur and gold in the presence of a sulfinic acid compound and the gelatin is hardened with a carbamoylpyridinium salt compound.
Patent EP-0618317-A1 (EP)
Inventor: DUGGAN JEFFREY S
IPC: D06M101/16
Filed: 1994-03-22
Abstract: Disclosed is a composite fiber comprising at least two different polymers, one of which is water-insoluble and selected from the group consisting of polyester, polyamide and copolymers therefrom and the other is water-dissipatable, having a plurality of at least 19 segments of the water-insoluble polymer, uniformly distributed across the cross-section of the fiber and being surrounded by the water-dissipatable polymer, a process for the manufacture of such a fiber and a process for the manufacture of microfibers therefrom.
Patent EP-0621325-A1 (EP)
Inventor: ANDO NAOTAMI
IPC: C08F285/00
Filed: 1994-04-12
Abstract: This invention relates to a room temperature curing composition for use in various coatings for interior and exterior sidings, automotive bodies, household electrical appliances and plastic substrates and particularly for coatings required to have weather resistance and durability. The room temperature curing composition of this invention comprises an emulsion obtained by a multi-stage polymerization of monomers, said emulsion comprising emulsion particles, the core of which is formed by polymerization of (A) a silyl group-containing vinyl monomer, (B) an alkyl or cycloalkyl methacrylate whose alkyl moiety contains not less than 4 carbon atoms, and (C) a non-hydrophilic vinyl monomer other than (B) and the outer shell of which is formed by polymerization of (A), (B), (C) and (D) a hydrophilic vinyl monomer. The room temperature curing composition of this invention features a high stability of silyl groups it contains and a remarkably improved film-forming property even after prolonged storage. Moreover, it is very satisfactory in mechanical stability, water resistance, durability and white enamel gloss.
Patent EP-0620437-A1 (EP)
Inventor: KRANTZ GARY
IPC: G01N33/52
Filed: 1994-04-14
Abstract: A multilayer test strip includes a first layer having an indicator reagent within a porous substrate, a second layer, overlying the first layer, including a reactive reagent, and a third layer, overlying the second layer, including a spreading agent that promotes the spreading of a liquid upon the third layer. Alternatively, the spreading agent may be mixed into the second layer. An inert backing with an aperture therethrough is positioned over these layers, with the substrate remote from the cover layer.
Patent EP-0627529-A1 (EP)
Inventor: SCHERER PETER
IPC: E02B7/54
Filed: 1994-06-03
Abstract: A stop-log device for retaining high water or the like, with beam-like stop-log elements (2) which can be arranged one above the other in a horizontal position, are designed as hollow sections and engage at their ends in roughly U-shaped receptacles (1), seals (4) being provided between the bearing surfaces of the stop-log elements (2) and inside the receptacles (1). In order to be able to assemble the stop-log device simply, safely and quickly, extensions (5) in the longitudinal direction are provided at the end faces of the stop-log elements (2), and locking elements (3) interacting with these extensions (5) can be inserted into the receptacles (1). In the locking position, the locking elements (3) are supported in the receptacles (1) and exert a bearing pressure, directed at least vertically downwards, on the stop-log elements (2). <IMAGE>
Patent EP-0640580-A1 (EP)
Title: Preparation of 3-pentenoic acid and a catalyst therefore
Inventor: BUNEL EMILIO ENRIQUE
IPC: C07C51/377
Filed: 1994-06-24
Abstract: Preparation of 3-pentenoic acid by the reaction of 3-pentenoylchloride, water and butadiene. 3-chloro-1-butene and 1-chloro-2-butene are also formed. Preferably the 3-pentenoylchloride is formed by the reaction of chlorobutene with carbon monoxide using a palladium catalyst.
Patent EP-0639603-A1 (EP)
Inventor: BENCINI ELENA
IPC: C08L69/00
Filed: 1994-07-20
Abstract: Polyphenylene ether containing reactive ether end groups of formula (I):
       
 wherein: 
R is an alkylene radical; each R₁ is independently a halogen atom, an alkyl radical, a substituted alkyl radical, phenyl, substituted phenyl, a C₁ - C₇ alkyloxy radical; each R₂ is independently hydrogen, a halogen atom, an alkyl radical, a substituted alkyl radical, phenyl, substituted phenyl, a C₁ - C₇ alkyloxy radical; AR is phenylene or an aromatic radical constituted by 2 or 3 condensed rings; and X is oxygen or 〉N-R₃. 
Use of the polyphenylene ether of formula (I) as compatibilizing agent of polyphenylene ether with a engineering polymer.
Patent EP-0644617-A1 (EP)
Inventor: SAKANO MASAHIRO
IPC: H01R13/42
Filed: 1994-09-09
Abstract: Disclosed is an improved electrical connector having at least one detachable spacer (14). The spacer is positioned so as to leave a space (25) large enough for terminals (23) to be inserted into the connector housing (1) without interference with the overlying spacer (14) or the spacer is adapted to float in response to the insertion of terminals after the terminals are located in the final terminal setting position. The spacer (14) is moved into the final spacer mounting position, in which position latching projection (18) of the locking arms (17) of the spacer are fitted into the slots (8) of top wall (4) of the housing and at the same time, latching projections (18) lock the underlying terminals, in the connector housing. To remove the spacer and hence the terminals from the connector housing it suffices that the spacer is raised up by its front edge to rotate until the latching projections (18) are released from the slots (8). In the electrical connector no load is applied to terminals by the overlying spacer when the terminals are inserted and moved to the final terminal-mounting positions minimizing incomplete mounting of the terminals. All the locking arms (17) of the spacer apply equal holding forces to the terminals; and rotating of the spacer permits removal of the spacer (and hence the terminals) from the connector housing without requiring extra tools.
Patent EP-0648924-A1 (EP)
Inventor: TAKATOSHI IKEDA C O DENYO KABU
IPC: F01P5/06
Filed: 1994-10-15
Abstract: A soundproof type water-cooled engine generator is constructed to guide an exhaust current of air from a cooling fan of a water-cooled engine to an independent hood-like shroud chamber, deaden the current sound through a muffler located under the shroud chamber, for improving the cooling performance. A water-cooled engine 2 and a generator 3 are accommodated in a soundproof bonnet 1. A panel wall 8 is provided close to a fan 7 equipped in the water-cooled engine. The panel wall serves to partition the soundproof bonnet 1 into an engine and generator chamber 11 and an exhaust processing chamber 12. The panel wall has a hole having the substantially same diameter as the fan 7. Around the outside of the hole, a shroud chamber 17 is independently provided in the exhaust processing chamber. The shroud chamber 17 is formed by a hood-like encircling wall 14. On the lateral side of the shroud chamber, a radiator 13 is located to stand upright. A muffler is located under an exhaust duct chamber 18 so that the exhaust is discharged from the upper portion of the exhaust duct chamber.
Patent EP-0612006-A1 (EP)
Inventor: DARNELL MICHAEL JOHN
IPC: G06F3/048
Filed: 1994-02-11
Abstract: The invention is a method and a system for creating annotations (notes) from text entered by a user. The notes are permanently and persistently associated with a title text in a window and are either displayed or hidden along with the window having the associated title text. The title of the window, the note position and the note text are stored 116 in nonvolatile storage as a note record, preferably along with all other note records to form a note dictionary 16. Thereafter, when each new window having a title is displayed, the system compares 202 the new window title with each note title previously recorded. If the new title is the same as any note titles, then the note text is displayed 212 at the note position. When a window is closed 218 or altered 228, 240 in a way that would affect the way that the notes should be displayed, the system searches the note records to find all notes being displayed on the particular window and processes them accordingly. For example, if the window is being closed, then all associated notes are hidden.
Patent EP-0667457-A1 (EP)
Inventor: ASOU YOSHIO C O SMC CORP TSUKU
IPC: F15B13/00
Filed: 1994-02-15
Abstract: In a pilot-driven spool type change-over valve, lateral width (W) of a valve body (4) and sizes of each port and valve hole are efficiently determined in such manner that flow rate of fluid per unit time reaches the highest value without substantially impairing responsiveness in order to increase ability to change over the fluid. Inner diameter (d 1 ) of the valve hole and lateral length (b) of an opening of the port are set to substantially the highest value as determined by lateral width (W) of the valve body, and longitudinal length a of an opening of each port, i.e. length in axial direction in the valve hole, is set to such a size that a characteristic value given by a/W 2  is 1.5 to 2.2 x  10 -2.
Patent EP-0614929-A1 (EP)
Inventor: WENGROVIUS JEFFREY HAYWARD
IPC: C08G77/06
Filed: 1994-02-28
Abstract: A method for making a substantially silanol-free silicone resin powder having a primary particle size in the range of about 0.1-200 nm and an aggregate particle size of 10 nm to 200 microns is provided. An organic solvent dispersion of an organosiloxane hydrolyzate having triorganosiloxy units and tetrasiloxy units is treated with an organo nitrogen compound, such as a silazane and thereafter spray dried. The substantially silanol-free organosilicon powder has been found useful in making heat curable organopolysiloxane compositions, such as pressure sensitive adhesives.
Patent EP-0614176-A1 (EP)
Inventor: MATSUMOTO HIROYUKI
IPC: G11B7/126
Filed: 1994-03-01
Abstract: In an optical disk reproducing apparatus including an optical disk, an optical disk rotating means, a light source for radiating a reproduction beam on the optical disk, a light condensing means for condensing the reproduction beam on the optical disk, a detection means for detecting a beam passing through or reflected by the optical disk, and a position detection means for detecting a reproduction beam condensing position, or a method using this apparatus, the intensity of the reproduction beam is changed in accordance with the reproduction beam condensing position on the optical disk to perform reproduction.