baber/WOPTO huggingface dataset:
Patent EP-0561000-A1 (EP)
Inventor: FUJIMORI MINORU
IPC: G11B19/02
Filed: 1992-10-09
Abstract: Support d'enregistrement de données présentant des parties d'enregistrement de données de différents systèmes d'enregistrement sur un support d'enregistrement de données, sa production et appareil d'enregistrement/reproduction de données. Le support comprend une partie d'enregistrement optique présentant une grande capacité d'enregistrement mais dont les données ne peuvent être des données réinscrites, ainsi qu'une partie d'enregistrement magnétique présentant une faible capacité d'enregistrement mais dont les données peuvent être facilement réinscrites. La partie d'enregistrement optique est utilisée comme mémoire morte tandis que la partie d'enregistrement magnétique est utilisée comme mémoire vive, et l'on peut obtenir un support d'enregistrement de données réinscriptibles ayant une grande capacité de données. Une partie d'enregistrement optique destinée à être utilisée uniquement par un système d'enregistrement optique ainsi qu'une partie d'enregistrement magnétique capable à la fois d'un enregistrement et d'une reproduction par un système d'enregistrement magnétique sont disposées sur un support d'enregistrement de données. Un appareil d'enregistrement/reproduction de données destiné à ce support d'enregistrement de données comprend une unité de commande (21) du système ainsi qu'un servomécanisme CLV (217) utilisé comme unité de commande d'une tête optique (212). Cette unité de commande transmet des instructions à un mécanisme (22) de mise en rotation du disque sur la base de données reproduites à partir de la partie d'enregistrement optique du support (10) d'enregistrement de données au moment de l'enregistrement et de la reproduction des données de la partie d'enregistrement magnétique, et elle commande la tête magnétique (230). Un enregistrement optique peut s'adapter à la fois à un type monopiste et un type multipiste, et il peut empêcher les interférences entre la tête optique et la tête magnétique. Par conséquent, ladite invention s'applique au support d'enregistrement de données ayant à la fois une
Patent EP-0637316-A1 (EP)
Inventor: CROOKE STANLEY T
IPC: C12Q1/68
Filed: 1993-03-31
Abstract: Cette invention concerne des oligonucléotides qui sont capables d'interagir de manière non codante avec l'ARN messager du virus du papillome. On peut utiliser ces oligonucléotides ou leurs analogues pour le diagnostic et la thérapie ainsi que pour effectuer des recherches. Dans des modes d'exécution préférés de l'invention on utilise des oligonucléotides qui peuvent s'hybrider avec l'ARN messager spécifique d'un virus du papillome d'origine humaine. L'oligonucléotide est à même d'inhiber le fonctionnement de l'ARN et par conséquent il est utile dans la thérapie associée aux infections provoquées par le virus du papillome. Dans un mode d'exécution préféré des parties du virus du papillome sont ciblées pour une attaque non codante. Les oligonucléotides préférablement utilisés sont ceux qui s'hybrident avec les ARN messagers E2, E6 et E7.
Patent EP-0601141-A1 (EP)
Inventor: DOERNER ULF
IPC: B42D3/16
Filed: 1993-04-16
Abstract: A file-holder, in particular for holding presentation files in the presentation position, is characterized by a flat holding rail (10) with upwardly bent or folded flanges (12) at the ends.
Patent EP-0691942-A1 (EP)
Title: High flexural strength carbon fiber reinforced silicon carboxide composite
Inventor: LEUNG ROGER YU-KWAN
IPC: C03C14/00
Filed: 1993-04-01
Abstract: An improved fiber reinforced glass composite includes a carbon fiber in a matrix of a black glass ceramic having the empirical formula SiCxOy where x ranges from about 0.5 to about 2.0, preferably 0.9 to 1.6 and y ranges from about 0.5 to 3.0, preferably 0.7 to 1.8. Preferably the black glass ceramic is derived from cyclosiloxane monomers containing a vinyl group attached to silicon and/or a hydride-silicon group. Graceful failure can be obtained when the carbon fibers are highly graphitized.
Patent EP-0643691-A1 (EP)
Title: Process for preparing odourless fatty alcohol ether sulphates.
Inventor: BEHLER ANSGAR
IPC: C07C303/24
Filed: 1993-05-24
Abstract: PCT No. PCT/EP93/01300 Sec. 371 Date Nov. 30, 1994 Sec. 102(e) Date Nov. 30, 1994 PCT Filed May 24, 1993 PCT Pub. No. WO93/24453 PCT Pub. Date Dec. 9, 1993A process for the production of a mixture of substantially odorless fatty alcohol ethersulfate salts corresponding to formula (I):R1-(OCH2CH2)n-O-SO3X(I)in which R1 is an alkyl radical containing from 6 to 18 carbon atoms, n is a number of from 1 to 10, and X is an alkali metal, alkaline earth metal, ammonium, or alkanolammonium ion, comprising the steps of A) ethoxylating a fatty alcohol mixture in which the content of components having a boiling point below 235 DEG  C. is not more than 0.5% by weight, based on the weight of the fatty alcohol mixture; B) sulfating the fatty alcohol ethoxylate mixture from step A; and C) neutralizing the sulfated fatty alcohol ethoxylate mixture from step B to form said mixture of substantially odorless fatty alcohol ethersulfate salts.
Patent EP-0596099-A1 (EP)
Inventor: MEELU MEHAR C
IPC: C23C26/02
Filed: 1993-05-18
Abstract: L'invention concerne un revêtement d'aluminiure enrichi en silicium destiné à un article en superalliage. Ledit revêtement présente une microstructure composite comprenant une pluralité de bandes de phases riches en silicium (S1, S2, S3) et une pluralité de bandes de phases riches en aluminium (A1, A2, A3), ces bandes étant espacées dans l'épaisseur du revêtement. On crée la microstructure composite en déposant sur l'article une boue contenant du silicium et de l'aluminium sous leur forme élémentaire ou partiellement alliée, et en chauffant l'article ainsi enduit, au-dessus de la température de fusion de l'aluminium afin de cuire ledit revêtement, les étapes de dépôt et de cuisson étant répétées au moins encore une fois avant le traitement thermique par diffusion des couches ainsi obtenues. Toutes les étapes du procédé décrites ci-dessus sont ensuite répétées au moins encore une fois.
Patent EP-0655074-A1 (EP)
Title: High clarity emulsions containing high melt viscosity maleated polypropylene wax.
Inventor: ROBERTS THOMAS DAVID
IPC: C08F8/46
Filed: 1993-08-02
Abstract: A process is provided for the production of an emulsifiable polypropylene wax having a melt viscosity from 1000 to 5000 cP at 190 DEG  C. This process entails reacting at a temperature below 190 DEG  C. a thermally degraded polypropylene wax having a melt viscosity below 1000 cP (at 190 DEG  C.) with maleic anhydride in the presence of a free radical source. Floor polish formulations containing this polypropylene wax are very clear but yet provide floor finishes that are very tough.
Patent EP-0663864-A1 (EP)
Inventor: WAIN KEVIN JAMES
IPC: A45D27/24
Filed: 1993-10-08
Abstract: A shaving system comprises novel components of a razor handle (1), a razor blade cartridge (2), and a magazine (5) holding a supply of cartridges. The handle and magazine are adapted to cooperate so that a used cartridge on the handle is replaced by (i) inserting the used cartridge into an empty magazine compartment, which unlatches the handle from the cartridge; (ii) moving the handle along the magazine towards a next adjacent compartment accommodating a fresh cartridge, firstly to disconnect the handle from the used cartridge which is left in its compartment and secondly to latch the handle onto the fresh cartridge held in the next compartment; and (iii) withdrawing from the magazine the handle with the fresh cartridge attached. Thus, the cartridges are dispensed from the magazine in turn with each cartridge replacement operation being effected by a single stroke of the handle relative to the magazine, this stroke having distinct components of insertion, advancement and withdrawal. A novel handle and cartridge coupling system is used, the cartridge having key elements (14) which engage in slots (15) provided on the handle so that the handle is connected to the cartridge by displacement relative thereto in a direction transverse to the cartridge and substantially parallel to its front face (25), and latch devices (18) which engage in notches (17) at the ends of the cartridge being provided on the handle to lock the cartridge against detachment from the handle. Conveniently, the latch devices and notches (17, 18) define a pivot enabling pivotal movement of the cartridge on the handle.
Patent EP-0659453-A1 (EP)
Inventor: MINOURA KOJI
IPC: A63B69/16
Filed: 1994-01-12
Abstract: The stand has a loading device (2) which is mounted on a frame (1) supporting a rear wheel (B) of a bicycle (90). The loading device (2) includes a resistance generator (48) which has a rotary shaft (49) connected to a drive drum (46) urged against a tire (91) of the rear wheel (B). The drive drum (46) has an outer diameter so that the drum (46) is able to contact a plurality of block typed tread patterns adjacently disposed in the circumferential direction of the tire (91).
Patent EP-0610863-A1 (EP)
Inventor: KUBAN DANIEL P
IPC: H04N7/00
Filed: 1994-02-07
Abstract: A device for omnidirectional image viewing providing pan-and-tilt orientation, rotation, and magnification within a selected field-of-view for use in any application including inspection, monitoring, surveillance, and target acquisition.. The imaging device (using optical or infrared images) is based on the effect that the image from a wide angle lens, which produces a circular image of an entire field-of-view, can be mathematically corrected using high speed electronic circuitry. More specifically, an incoming image from any image acquisition source is captured in memory of the device, a transformation is performed for the viewing region of interest and viewing direction, and a corrected image is output as a video image signal for viewing, recording, or analysis. Multiple simultaneous images can be output from a single input image. As a result, this device can accomplish the functions of pan, tilt, rotation, and zoom throughout the selected field-of-view without the need for any mechanical mechanisms to move a camera. The preferred embodiment of the image transformation device can provide corrected images at real-time rates compatible with standard video equipment. The device can be controlled by discrete user input, automatic computer scanning, or discrete environmental inputs to select desired output images.
Patent EP-0634293-A1 (EP)
Inventor: SAILER COLIN DR
IPC: C23C4/00
Filed: 1994-06-09
Abstract: For the purpose of repairing outer surfaces of cylinders (4) by thermal spray coating, these cylinders (4) are machined and coated while they are installed in the printing machine after a cross-slide (8) bearing exchangeable tools (31) has been fitted. <IMAGE>
Patent EP-0641820-A1 (EP)
Inventor: WAKAMATSU SHIGERU C O TOSHIBA
IPC: C08G77/48
Filed: 1994-09-01
Abstract: A process for the preparation of an organosilicon polymer, which comprises reacting one equivalent of a bis(alkoxysilyl) compound represented by the following general formula: 
 
 
 
        R¹R²R³Si-(A) p SiR¹R²R³ 
 
 
 
wherein R¹, R² and R³ each represents the same or different substituted or unsubstituted monovalent hydrocarbon group or an alkoxy group, with the proviso that at least one of R¹, R² and R³ is an alkoxy group; A represents a divalent aromatic group, a divalent conjugated or nonconjugated unsaturated aliphatic group, or a divalent saturated aliphatic group; and p represents an integer of 1 or more, with one or more equivalents of an alkoxydisilane represented by the following general formula: 
 
 
 
        (OR⁴) 6-n Si₂(R⁵) n   
 
 
 
wherein R⁴ and R⁵ each represent the same or different substituted or unsubstituted monovalent hydrocarbon group; and n represents an integer of from 0 to 5, in the presence of an alkali metal alkoxide represented by the following general formula: 
 
 
 
        MOR⁶ 
 
 
 
wherein M represents an alkali metal; and R⁶ represents a substituted or unsubstituted monovalent hydrocarbon group.
Patent EP-0657418-A1 (EP)
Inventor: EICKEN KARL DR
IPC: A01N37/22
Filed: 1994-11-30
Abstract: Acylaminobenzamides I <IMAGE>       (R<1> = bicyclo[4.1.0]hept-1-yl, bicyclo[3.1.0]hex-1-yl,  2-(C1-C3-alkyl)bicyclo[2.2.2]oct-2-yl,  2-(C1-C3-alkyl)bicyclo[2.2.2]oct-5-en-2-yl,  2-(C1-C3-alkyl)bicyclo[2.2.1]hept-2-yl,  2-(C1-C3-alkyl)bicyclo[2.2.1]hept-5-en-2-yl,  6-(C1-C3-alkyl)-5,6-dihydro-4H-pyran-6-yl or  2-(C1-C3-alkyl)-2,3,5,6-tetrahydro-4H-pyran-2-yl; R<2> = halogen, CN, NO2, C1-C4-alkyl, C2-C4-alkenyl, C2-C 4-alkynyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-alkoxycarbonyl, C1-C4-alkylcarbonyl, CHO or carboxyl; R<3> and R<4> = CN, C1-C4-alkyl, C1-C4-haloalkyl, C3-C6 -alkenyl, C3-C6-haloalkenyl, C3-C6-alkynyl, C3-C6-haloalkynyl, C1-C4 -alkoxy, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-alkylthio-C1-C4-alkyl, opt. subst. C3-C6-cycloalkyl or C3-C6-cycloalkyl-C1-C4-alkyl, or R<3> + R<4> together with the common N atom = opt. subst. azetidine, pyrrolidine, piperidine or morpholine ring).
Patent EP-0656351-A1 (EP)
Inventor: KUSABA TOMOYUKI
IPC: A01N47/14
Filed: 1994-12-05
Abstract: There is disclosed a dithiocarbonimide derivative of the formula:
       
 wherein B is a C₁-C₆ alkyl group; X is an NH group or an oxygen atom and Y is a nitrogen atom or a CH group, A is a phenyl group, a heterocyclic group, an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, a cycloalkenyl group, a bicycloalkyl group or a tricycloalkyl group, all of which may be substituted. Also disclosed are a fungicidal/insecticidal/acaricidal agent containing the dithiocarbonimide derivative as an active ingredient, an intermediate for use in the production of the dithiocarbonimide derivative, and a process for producing the dithiocarbonimide derivative from the intermediate.
Patent EP-0717049-A1 (EP)
Inventor: ARRIGHI SILVANA
IPC: C07K14/81
Filed: 1994-12-16
Abstract: It is described a process for the extraction and following purification of alfa1-antitrypsin (alfa1-pI) from Cohn IV-1 Fraction, such process comprising the following steps:
     a) solubilization of the starting paste constituted by Cohn IV-1 Fraction and fractioned precipitation;   b) hydrophobic interaction chromatography;   c) viral inactivation; and   d) final operations.
Patent EP-0663729-A1 (EP)
Inventor: JACKSON H SPENCE
IPC: H03H11/24
Filed: 1994-12-19
Abstract: A linear attenuator (23) for applications such as front/rear audio fading receives an input current to be programmably attenuated according to an input code at an input node (29). A transistor (30) is connected between the input node (29) and inputs of current-steering cells (40, 50, 60), which pass portions of the input current to either an output node (32) or a second node in response to the input code. An amplifier (22) has a negative input terminal connected to the input node (29), a positive input terminal receiving a reference voltage, and an output terminal connected to a control electrode of the transistor (30). The operational amplifier (22) and the transistor (30) together regulate the voltage at the input node (29) to prevent distortion of the input current by making the input node (29) a virtual ground node. Thus the attenuator (23) avoids nonlinearities normally associated with transistors and the need to duplicate a digital-to-analog converter (DAC) (21) providing the input current.
Patent EP-0647705-A1 (EP)
Inventor: HINDERINK MARCO JAN WOUT
IPC: C11D7/44
Filed: 1994-09-06
Abstract: An absorption material is described which is suitable for use in or in addition to a cleansing composition. The absorption material consists of at least two types of wood, at least one of the types of wood having a particle size of 0.1-0.2 mm. Because the types of wood have been subjected to a rubbing and/or pressing treatment, the absorptive power of the absorption material is increased, which has a beneficial effect on the use of the absorption material in or in addition to cleansing agents, preferably textile cleansing agents such as, for example, a carpet cleansing agent. In addition, a method is described for preparing the absorption material, as well as a method for using the absorption material in or in addition to a cleansing composition.
Patent EP-0634826-A1 (EP)
Inventor: LAM SHEIR CHUN
IPC: H02H11/00
Filed: 1994-06-15
Abstract: An earth fault circuit breaker (10) for use in a circuit including an AC power supply and a load (11), which circuit breaker comprises a current-to-voltage converter (12) having two transformers for monitoring the current before and after flowing through the load, a leakage current/ voltage detector (13A) for processing the outputs (E1 & E2) of the transformers to produce a resultant voltage, a voltage comparator (16) for comparing the said resultant voltage with a predetermined reference voltage to determine if there is a difference between the two transformer outputs, which is caused by an earth fault appearing at the load, and a switching driver (14) for disconnecting the load from the power supply in response to such a difference between the two transformer outputs exceeding the predetermined reference voltage, wherein each transformer has first and second primary windings (P1 & P2) arranged to be connected to opposite sides of the load and the two transformers are arranged to provide outputs at their respective secondary windings (S), corresponding to the normal load current (I2), in a substantially anti-phase relationship. 
     The circuit breaker (10) may optionally include another voltage comparator (21) to detect overload current by monitoring the output of either one of the transformers.
Patent EP-0649670-A1 (EP)
Inventor: HABING THEODORE J
IPC: A63B21/068
Filed: 1994-07-13
Abstract: A multi-station exercise machine has a movable subframe on which a user sits while performing various exercises. The subframe is pivotally attached to a stationery frame and is supported by a lever arm that is also pivotally attached to the stationery frame. The pivot arms coupling the subframe to the stationery frame bear against a carriage that is movable located on the lever arm. A cable and pulley system couples the lever arm to the various operable members of the apparatus so that a selectable ratio of the weight of the subframe, including the user, is communicated as exercise resistance. The amount of weight that is coupled to the operable members is selected by positioning the carriage along the lever arm. This adjustment also varies the height to which the subframe is lifted by the exercise stroke and hence the effort that must be exerted by the user.
Patent EP-0650260-A1 (EP)
Inventor: STEWART BRETT
IPC: H03M1/02
Filed: 1994-09-07
Abstract: Analog to digital conversion of signals at rates higher than can be accomplished by a monolithic flash analog to digital converter is achieved using multiple flash analog to digital converters operated in a parallel architecture. Sample timing of the multiple converters is skewed by selecting subfrequencies of a control clock or different phases of a control clock as the source for the sample control signal. The multiple flash converter outputs are then digitally recombined to produce a single output identical to a flash converter operating at a higher speed than could be obtained for a given set of circuit parameters.
Patent EP-0612081-A1 (EP)
Inventor: PLOIX OLIVIER
IPC: G01R21/06
Filed: 1994-02-11
Abstract: The resistive element (1) includes a central segment (2) of constant cross-section and two terminal parts (3, 4) made of copper brazed on to the central segment along two junctions (6, 7) transversal to the direction of passage of the current, equipped with lugs (8, 9) constituting the means for series connection, the said central segment (2) being made of a material having a resistivity higher than that of the copper by at least one order of magnitude, and exhibiting a resistivity variation as a function of temperature not exceeding 25 ppm/@C, at least between -20@C and +80@C. Use especially in electrical energy meters for distribution mains. <IMAGE>
Patent EP-0635489-A1 (EP)
Title: Polyether derivatives of five membered heterocycles, their polymers and their application for the complexation of metal ions
Inventor: LECLERC OLIVIER
IPC: C08G65/333
Filed: 1994-07-12
Abstract: It relates to a monomer, of formulae I-III, to a polymer obtained from the monomer and to a process for producing the said polymer. The monomer consists of a polyether containing at least 3 ether units and pyrrole or thiophene units linked to the ends of the chains of this polyether via, for each of these heterocyclic compounds, either their carbon atoms in the 3,3'-positions of their heterocycles or, as regards more particularly the pyrrole groups, via their respective nitrogen atoms, the 2- and 2'-positions of these heterocycles being, however, free of any substitution or, at the very most, substituted by groups which can be easily removed (protecting groups, for example). Application to the purification and recovery of metal ions, such as radioactive silver. <IMAGE>
Patent EP-0650953-A1 (EP)
Inventor: GREE RENE
IPC: A61K31/135
Filed: 1994-10-26
Abstract: Compounds of formula (I): <IMAGE> in which A, X, Y, Z, R, R1, R2, R3 and R4 are as defined in the description. These compounds and their physiologically tolerable salts can be used in therapeutics as platelet antiaggregants (antisludges).
Patent EP-0665731-A1 (EP)
Title: Dispositifs de fixation interne
Inventor: KAMBIN PARVIZ
IPC: A61B17/60
Filed: 1993-10-22
Abstract: Procédé de fixation percutanée d'une paire de vertèbres comprenant la pénétration percutanée et postérolatérale du dos par une pluralité de vis à pédicule (1), la fixation de chaque vis dans le canal médullaire (2) des pédicules (3) des vertèbres thoraciques et/ou lombaires contiguës ou des pédicules des vertèbres L5 et S1 dans une position où leur extrémité proximale (1b) se trouve en position contiguë à l'aponévrose du patient; l'insertion de joints (7) de vis à pédicule sous l'épiderme du dos et la fixation détachable desdits joints aux extrémités proximales des vis du même côté des apophyses épineuses des vertèbres. L'invention comprend un kit de fixation percutanée de vertèbres comprenant une pluralité de vis à pédicule (1) de dimensions différentes, mais présentant cependant une dimension permettant de visser l'extrémité distale (1a) de chaque vis dans le canal médullaire du pédicule d'une vertèbre, l'extrémité proximale (1b) de ladite vis se trouvant en position contiguë à l'aponévrose du patient.
Patent EP-0626829-A1 (EP)
Inventor: FONG CHENG DAN
IPC: A61C1/05
Filed: 1993-12-16
Abstract: Outil endodontique possédant un embout actif comprenant un segment cylindrique (22) prolongé par un embout conique (20). Un épaulement (25) est prévu à l'autre bout du segment cylindrique. L'embout conique et le segment cylindrique présentent chacun une face destinée à l'enlèvement de la matière dentaire lorsque l'on fait vibrer l'outil à des fréquences sonores. Une tige est fixée de manière perpendiculaire à un second segment cylindrique (24) et peut être reliée à une pièce à main sonore traditionnelle de sorte que l'énergie vibratoire engendrée au sein de celle-ci soit transmise à l'embout actif par l'intermédiaire de la tige. La pièce à main produit un mouvement vibratoire généralement dans le sens de son axe longitudinal, et la tige est reçue dans la pièce à main de telle sorte que son axe forme un angle avec l'axe longitudinal de la pièce à main. La tige peut tourner autour de son axe dans la pièce à main afin que l'orientation de l'embout actif par rapport à l'axe longitudinal de la pièce à main soit réglable facilement et de manière réversible.