baber/WOPTO huggingface dataset:
Patent EP-0807284-A1 (EP)
Inventor: YAMAMOTO HIROSHI
IPC: G07C9/00
Filed: 1996-11-27
Abstract: Cette invention concerne un dispositif de stockage de données secrètes capable d'établir des données de mot de passe qui soient faciles à mémoriser pour un utilisateur donné, mais difficiles à comprendre pour les autres. Une donnée élémentaire de mot de passe d'enregistrement, laquelle se compose d'une donnée élémentaire de type hiéroglyphe choisie au hasard, ou encore d'une combinaison d'une donnée élémentaire de type hiéroglyphe choisie au hasard et de données spécifiant une couleur et correspondant au hiéroglyphe, est entrée en actionnant de manière sélective la touche hiéroglyphe (12b) et la touche couleur (12d) dans la section (12) d'entrée des clés. De la même manière, il est possible d'entrer une donnée élémentaire de mot de passe de collation en utilisant la donnée élémentaire spécifiant une couleur et analogue. Il est ainsi possible de déterminer si la donnée élémentaire de mot de passe d'enregistrement correspond ou non à la donnée élémentaire de mot de passe de collation entrée en dernier. Lorsqu'il a été établi que les données élémentaires correspondent l'une à l'autre, les données secrètes stockées dans la mémoire de données secrètes (17d) sont rendues accessibles et apparaissent sur la section d'affichage (19).
Patent EP-0867105-A1 (EP)
Inventor: FRENCH JOHN BARRY
IPC: H05H1/34
Filed: 1996-12-10
Abstract: Une torche spectrométrie d'émission avec plasma inductif, est formée à partir de quartz et elle a des tubes interne et externe délimitant un canal annulaire. L'extrémité du tube interne se trouve dans une portion terminale du tube externe, pour constituer une chambre pour la boule de plasma. Une entrée pour le flux de gaz principal s'ouvre tangentiellement dans le canal annulaire. Le canal annulaire est configuré de manière à maximiser la composante tourbillonnaire de ce flux. A cette fin, un raccordement à cette entrée a une forme annulaire toroïdale et une section transversale égale ou supérieure à celle de l'entrée. En outre, l'entrée est prévue relativement près de l'extrémité du tube interne, de manière à minimiser la décomposition de la composante tourbillonnaire lorsque le gaz circule le long du canal annulaire, la longueur du canal annulaire étant suffisante pour assurer de ce que le flux quittant le canal annulaire est uniforme et a une composante tourbillonnaire uniforme. Ce système permet, avec une consommation sensiblement diminuée du gaz, de produire une boule de plasma et il permet d'améliorer la performance, en particulier d'augmenter la vitesse de détection dans un spectromètre.
Patent EP-0808854-A1 (EP)
Inventor: MATSUOKA TOHRU
IPC: C08F210/16
Filed: 1996-12-06
Abstract: A polyethylene resin superior in both moldability 
and long-term physical properties and suitable for both pipe 
and pipe joint, the polyethylene resin having a density of 
0.915 to 0.955 g·cm -3 , a melt flow rate of not more than 
0.20 dg.min as measured at 190°C and at a load of 2.16 
kgf, a melt flow rate of 17.0 to 70.0 dg·min -1  as measured 
at 190°C and at a load of 21.6 kgf, a zero shear viscosity 
(η 0 ) of 200,000 to 2,000,000 Pa·s, a characteristic time 
constant (τ 0 ) of 50 to 500 sec., and a ratio (τ 0 /η 0 ) of 1.0 
x 10 -4  to 4.0 x 10 -4  Pa -1 , the zero shear viscosity (η 0 ) 
being obtained by approximating a dynamic melt viscosity 
(η*, unit: Pa·s) with equation [1], the dynamic melt 
viscosity (η*) being obtained by measurement using a 
rheometer at 190°C, at a parallel plate spacing of 1.5 mm, 
at a distortion of 10% to 15% and in the frequency (ω) range 
of 100 to 0.01 rad·s -1 : 
 η* =  η 0   1 + (τ 0 ·ω) n        
   where n is a parameter.
Patent EP-0898508-A1 (EP)
Title: Compositions absorbant l'oxygene et presentant un faible taux de migration
Inventor: BLINKA THOMAS ANDREW
IPC: A23L3/3436
Filed: 1996-12-10
Abstract: On décrit une composition améliorée absorbant l'oxygène et un récipient d'emballage formé à partir de celle-ci. Ce récipient se prête à la conservation de substances sensibles à l'oxydation et il comprend, sur une partie de sa surface intérieure exposée, une composition comprenant une matrice polymère qui contient un absorbeur d'oxygène, ainsi qu'un composé contenant un métal de transition pratiquement non hydrosoluble.
Patent EP-0858580-A1 (EP)
Inventor: SCHMID WOLFGANG
IPC: F41A5/02
Filed: 1996-11-20
Abstract: L'invention a pour objet une arme à feu, en particulier une arme de poing, présentant un canon coulissant (23) et un dispositif de verrouillage entre un coulisseau de fermeture (22) dans lequel est logé le canon, et une tige de guidage accouplée au canon (23), le déverrouillage s'effectuant en tournant cette tige de guidage (26).
Patent EP-0868341-A1 (EP)
Title: Device for aiding and rescuing persons on or in a body of water
Inventor: CASTERS LAURENT
IPC: B63C9/04
Filed: 1996-12-20
Abstract: A device for aiding and rescuing persons on or in a body of water is disclosed. The device essentially comprises an inflatable portion (1) forming a stretcher when inflated, a belt (2) for placing around the injured person while the stretcher is still rolled up, and an inflating air injection system (3).
Patent EP-0892682-A1 (EP)
Inventor: OSSINGER THOMAS
IPC: B05B12/00
Filed: 1996-11-22
Abstract: Es wird eine Sprühvorrichtung (1), insbesondere für einen Montageautomaten, beispielsweise zum Sprühen von Schmiermittel, mit einer Sprühdüse (2), einem Vorratsbehälter (6) für ein Sprühmittel (8), einer Zufuhrleitung (4) und einem Sprühventil (3) zum Ein- und Ausschalten der Sprühdüse (2) vorgeschlagen, die insbesondere auch bei sehr kleinen Dosierungen von Sprühmittel eine Mengenerfassung des versprühten Sprühmittels (8) ermöglicht und somit eine Kontrolle des Sprühvorgangs erlaubt. Dies wird mit Hilfe eines Druckaufnehmers (5) zur Aufnahme des Drucks in der Zufuhrleitung (4) erfindungsgemäß erreicht.
Patent EP-0873344-A1 (EP)
Inventor: TIMMERS FRANCIS J
IPC: C07F7/00
Filed: 1996-12-05
Abstract: Bicyclopentadienyl Group 4 transition metal complexes containing a conjugated diene ligand group wherein the diene is bound to the transition metal either in the form of a σ-complex or a π-complex are readily prepared by reacting in any order: a) a Group 4 metal salt corresponding to the formula M'X3 or M''X4, or a Lewis base adduct thereof, b) a conjugated diene, D', c) a reducing agent, and d) a compound of the formula: CpM* or (Cp-Cp)M*n, wherein M' is titanium, zirconium or hafnium in the +3 formal oxidation state; M'' is titanium, zirconium or hafnium in the +4 formal oxidation state; X is a halide, C1-6 hydrocarbyloxy or di(C1-6 hydrocarbyl)amido group; D' is an uncoordinated diene having the same number of carbons as D and the same substitution pattern as D; M* is a Group 1 or 2 metal cation, a Grignard reagent cation or a tri(C1-4 hydrocarbyl)silyl group; and n is 1 when M* is a Group 2 metal cation and n is 2 when M* is a Group 1 metal cation, a Grignard reagent cation, or a trihydrocarbylsisyl group with the proviso that reagents a) and d) are not contacted with one another in the absence of reagent c).
Patent EP-0802239-A1 (EP)
Inventor: AKATANI YOSHIKI
IPC: C09B67/22
Filed: 1997-04-19
Abstract: Disclosed is a disperse dye composition comprising dyes of formulae (I) and (II).
      Z 1  is a halogen atom; R 1  is a C 1-4  alkyl group or a hydrogen atom; X 1  and Y 1  each are independently a chlorine atom or a bromine atom; R 2  is a C 1-4  alkyl group or a phenyl group. Using the composition, composite hydrophobic fiber materials can be dyed evenly, and the dyed materials have excellent color fastness.
Patent EP-0816652-A1 (EP)
Inventor: HEINEMANN ROLF DIPL-ING
IPC: F02F11/00
Filed: 1997-06-20
Abstract: A procedure for warming up the coolant of an IC engine before or after it has started uses a metallic cylinder head gasket (5) between one cylinder head and the engine housing with stored energy or energy generated outside the engine introduced into the gasket so that components touching it are heated, thereby warming up the coolant flowing through them. The energy is introduced into the gasket using an electric circuit. The coolant temperature is determined, compared with a limiting value in the control unit and electrical energy is supplied if the limit has not been exceeded. The duration of the heating time is set by a counter in the control unit.
Patent EP-0816200-A1 (EP)
Inventor: GERSZBERG IRWIN
IPC: B61L23/14
Filed: 1997-06-25
Abstract: A highly reliable early warning system that can provide efficient
detection of railway activity and early warning of dangerous railway conditions to
train operators and to central dispatch control offices. The warning system has an
acoustic sensor circuit coupled to the railway for detecting sound waves resulting
from physical vibrations thereon, an acoustic analyzer unit for analyzing the sound
waves detected on the railway to identify any suspect conditions thereon and to
generate an alarm if such a suspect condition is identified, and an acoustic signal
processing unit for storing detected sound waves in a sound file for quick retrieval
and analysis. The alarm signal may be transmitted over any communications system
to the central control office and to trains traveling on the dangerous track. The
stored sound files may be locally retrieved or downloaded to a remote location over a
cellular system, thus enabling the analysis of the actual sound generated by the
dangerous condition to determine the cause therefore.
Patent EP-0841263-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65D85/10
Filed: 1997-09-13
Abstract: The folded packet has a box (10) and a cover (11) pivotally connected to the box at its rear face. The cover has a collar (23). The collar front edge (24) is connected to the box so that the collar extends from the box at the collar upper part. The collar front wall (12) defines a cut out (37) which forms a sliding closure with the box front wall. In the area of the cut out, the collar is arranged against the falling closure flap (35). The flap is gripped against the front wall in the closure position of the cover.
Patent EP-0837167-A1 (EP)
Inventor: SCHIERZ CLAUS DIPL-ING
IPC: A41D27/06
Filed: 1997-10-13
Abstract: A making-up lining resists high temperatures and consists of bonding agent-free fibre assembly, which contains carbon fibres, and of non-inflammable reinforcing fibres. It has a mass of maximum 1,500 g/m<2>. The fibre assembly consists of two fibre layers (1,1'), each of which is equipped with a stitch layer (2,2') and a layer of projecting pile loops (3,3'). The stitch layers (2,2') are located on the outside and the pile loops (3,3') form a padding which lies in between and is at least 10 mm. thick. The carbon fibres and the reinforcing fibres are bound into the stitch layers (2,2') as an homogeneous fibre blend.
Patent EP-0846599-A1 (EP)
Inventor: HERTEL JOHANN
IPC: B60R16/02
Filed: 1997-12-03
Abstract: Die Erfindung betrifft ein Fahrzeugdach mit einem verstellbaren Deckelelement (13), welches eine in einer festen Dachfläche (11)ausgebildete Dachöffnung (12)verschließen oder wahlweise mindestens zum Teil freigeben kann. Es ist eine elektrische Kabelverbindung zwischen Deckelelement (13) und der festen Dachfläche (11) vorgesehen. Die Kabelverbindung ist an einer Stelle an dem Deckelelement (13) und an einer anderen Stelle dachfest befestigt. Die elektrische Verbindung ist als Flachbandkabel ausgebildet, das in seiner Längsrichtung zwischen den Befestigungsstellen (21 bzw. 27) U-förmig gebogen ist und in seiner Querrichtung zwischen den Befestigungsstellen (21 bzw. 27) im wesentlichen planar verläuft. Das Flachbandkabel (20) rollt bei einer Verstellung des Deckelelements (13) einerseits an einer an dem Deckelelement (13) vorgesehen Anlagefläche (23) und andererseits an einer dachfesten Anlagefläche (26) ab (Fig. 2). <IMAGE>
Patent EP-0839657-A1 (EP)
Inventor: HIGUMA MASAHIKO
IPC: B41J2/175
Filed: 1994-05-11
Abstract: A length (c) of a melamine foamed block (12) to
be accommodated in an ink tank housing (11) as
measured in the longitudinal direction is
dimensioned to be larger than a length (C) of the
ink tank housing (11) as measured in the
longitudinal direction. Thus, while the foamed
block (12) is accommodated in the ink tank housing
(11), it is compressed in the direction orienting
toward an ink feeding port (13) from which ink is
fed to a printing head (14), i.e., in the ink
feeding direction. Consequently, the ink retaining
force induced by the capillary force is not
intensified in the compressing direction of the
melamine foamed block (12), resulting in an ink
feeding capability of the printing head (14) being
improved. On the contrary, the ink retaining force
effective at a right angle relative to the
compressing direction of the melamine foamed block
(12) is intensified.
Patent EP-0866163-A1 (EP)
Inventor: MENZE DIETMAR
IPC: D06F81/10
Filed: 1997-12-15
Abstract: A tilting ironing board has an ironing plate, which is supported by intersecting legs and has a blunt and a pointed end. The blunt end takes the form of a shoulder curve (9), which joins a straight front side (7) that runs across whole of the board length to a rear side (11) which runs in parallel to the front side (7) and amounts to at least 50% of the length of the front side (7). The rear side (1) changes over into the pointed end (14) via a wide curve. The support for the iron can be placed at any required point on the board.
Patent EP-0887291-A1 (EP)
Inventor: VINCENZI LAMBERTO
IPC: B65G33/32
Filed: 1997-06-26
Abstract: A screw conveyor (1) comprises a conduit (2) having an inlet (4) and an outlet
(5) for the material to be transported, internally of which conduit (2) a transport
spiral is rotatably mounted. The conduit (2) comprises at least a first part of
conduit (21), to which is associated a first spiral, and a second part of conduit
(22) to which is associated a second spiral, which two parts of conduit
intercommunicate in an intermediate zone (23) of the conduit (2), at which the
material being transported can pass from the first (21) to the second (22) part
of the conduit, and also at which end sections of the spirals are located side-by-side.
The end section of the first spiral is conformed and sized so as to carry
a progressively decreasing load of material.
Patent EP-0786366-A1 (EP)
Inventor: WATANABE HIROFUMI
IPC: B60K11/08
Filed: 1997-01-23
Abstract: Cooling air is sucked from only a lower opening (29) formed in an upper rotating structure (14), and control valves (25) for controlling hydraulic actuators are disposed in the flowing path of the cooling air. A clearance is formed between an upright plate (28) which is a constituent of a frame of the upper rotating structure and a side (23a) of a hydraulic oil tank (23) of which side face faces the central portion of the upper rotating structure (14). The clearance is located above the lower opening, so that the cooling air flow along the side face of the hydraulic oil tank (23). To this tank side face is fixed a valve stand (26), and control valves (25) are attached to the valve stand (26). Thus, the construction is simple and the outside air can be sucked certainly.
Patent EP-0794090-A1 (EP)
Inventor: ORME BRADLEY L
IPC: B60R21/231
Filed: 1997-03-04
Abstract: A vehicle occupant restraint airbag cushion (22) includes a tubular attachment section (10) with an outer longitudinal end (28) connected by stitching (32) to an attachment opening (26) of a main body (24) of the cushion (22). An inner longitudinal end (28) of the attachment section (10) has two or four rod accommodating loops (34) projecting therefrom. The attachment section (10) is fabricated by superimposing two similar attachment pieces in a flat state and sewing their superimposed ends together. Extensions projecting from inner longitudinal ends (28) of the attachment pieces are folded over and sewn along sewing lines (54) to define the rod loops (34) before or after the attachment pieces are sewn together. The attachment section (10) is then sewn to the attachment opening (32) of the airbag cushion (22) by stitching (32).
Patent EP-0824894-A1 (EP)
Inventor: COLLINS MICHAEL NORMAN
IPC: A61B17/34
Filed: 1997-07-28
Abstract: A spinal-epidural needle assembly has a rearwardly-extending sleeve 16 on the
epidural needle 1 that has a series of circumferentially-extending ribs 22 on its outer surface.
The spinal needle has a collar 32 extending forwardly from its hub 31 and slidable along
outside of the sleeve 16 of the epidural needle. The collar 32 has a small elastomeric pad 33
on its inner surface, which is slidable along a smooth region 20 to one side of the ribbed
region 21. The spinal needle 2 is locked longitudinally relative to the epidural needle 1 by
twisting its collar 32 so that the elastomeric pad 33 slides laterally over the ribbed region 21
with the ribs 22 gripping into the pad.
Patent EP-0812042-A1 (EP)
Inventor: OUGAZZADEN ABDALLAH
IPC: G02B6/30
Filed: 1997-06-02
Abstract: The Low Divergent Beam Semiconductor has alternate layers of semiconductor placed between an outer holding zone (4,6). The layers are made up of a number of thin sections with refractive index greater than the surrounding zone (8) and followed by a second thin layer (10) where the refractive index is less than the surrounding area. the semiconductor structure provides a low laser beam divergent emitter for Fabry-perot lasers.
Patent EP-0825152-A1 (EP)
Inventor: CASCI JOHN LEONELLO
IPC: C10G35/095
Filed: 1997-08-18
Abstract: The zeolite has a composition, on an anhydrous base, in terms of molar oxide ratios of formula: 100XO2, mY2O3, pR2/nO -m ≤ 10; p ≤ 10; R = one or more cations of valence n; X = Si and/or Ge (preferably Si); and Y = Al, Fe, Ga, B, Ti, V, Zr, Mo, As, Sb, Cr and Mn. Also claimed is the preparation of the zeolite and any catalyst containing this zeolite and processes involving the use of such a catalyst.
Patent EP-0903861-A1 (EP)
Inventor: LOUAGIE FILIP MARCEL
IPC: H03M1/06
Filed: 1997-09-19
Abstract: The invention relates to a method for selecting a sequence of cells of current sources inside a cell matrix structure of a digital-analog converter and also to the corresponding converter. Symmetries are used with regard to the centre (C) of a rectangular or preferably square matrix structure, with regard to a symmetry point (S) located at a quarter of the length of a diagonal (D1) from the centre and with regard to one of the two mean perpendiculars (M1) of the structure for selecting the mapping areas (1, 2,...) for the consecutive cells. <IMAGE>
Patent EP-0878022-A1 (EP)
Title: Method for forming ultra-thin gate oxides
Inventor: LEE RUOJIA
IPC: H01L27/108
Filed: 1997-01-30
Abstract: This invention improves the quality of gate oxide dielectric layers using a two-pronged approach, thus permitting the use of much thinner silicon dioxide gate dielectric layers required for lower-voltage, ultra-dense integrated circuits. In order to eliminate defects caused by imperfections in bulk silicon, an in-situ grown epitaxial layer is formed on active areas following a strip of the pad oxide layer used beneath the silicon nitride islands used for masking during the field oxidation process. By growing an epitaxial silicon layer prior to gate dielectric layer formation, defects in the bulk silicon substrate are covered over and, hence, isolated from the oxide growth step. In order to maintain the integrity of the selective epitaxial growth step, the wafers are maintained in a controlled, oxygen-free environment until the epitaxial growth step is accomplished. In order to eliminate defects caused by a native oxide layer, the wafers are maintained in a controlled, oxygen-free environment until being subjected to elevated temperature in a controlled, oxidizing environment. In one embodiment, the oxidizing environment comprises diatomic oxygen, while in another embodiment, the oxidizing environment comprises diatomic oxygen and ozone.
Patent EP-0883472-A1 (EP)
Inventor: HEISEL UWE
IPC: B23C5/00
Filed: 1997-02-24
Abstract: PCT No. PCT/EP97/00872 Sec. 371 Date Aug. 27, 1998 Sec. 102(e) Date Aug. 27, 1998 PCT Filed Feb. 24, 1997 PCT Pub. No. WO97/31762 PCT Pub. Date Sep. 4, 1997The invention concerns a milling tool (10) with reduced noise emission for machining panel-like pieces of wood. The reduction in noise emission is brought about by reducing the vibrations produced in the tool and workpiece and by proportioning the cut, machining being carried out in two stages. The greatest part of the chip volume (first stage) is removed under favorable noise-emission conditions using a special cutting geometry. The tool and workpiece vibrations are reduced by a clearly reduced rise in the shear force pulse using a special cutting tooth geometry. The chip volume removed under these conditions is only small (second stage), and so good quality machining can be attained.
Patent EP-0889752-A1 (EP)
Inventor: PURVEY RONALD JAMES
IPC: B04B5/00
Filed: 1997-03-07
Abstract: A centrifugal separator (15) (Fig. 1) has a base (17) adapted to be mounted to a surface of a machine, such as an engine, with internally communicating high pressure liquid lubricant supply and low pressure drain passages (40 and 22 respectively). The base (17) includes control valve means (45) to inhibit supply to the rotor (30) via spindle (25) so that the cover (35) and rotor can be removed whilst the base is still connected to the source of high liquid pressure. The valve means (45) takes the form of an aperture (46) containing a valve body (50) rotatable by handle (60) to close the supply passage or (Fig. 2) create a diversion passage directly to the drain passage. Interlock (60) may be provided to impede cover removal with the valve open and/or impede accidental closure of the valve.
Patent EP-0958071-A1 (EP)
Inventor: LIET CORNELIS HENDRICUS
IPC: B21D5/04
Filed: 1997-03-10
Abstract: Ce dispositif de cintrage d'une feuille de tôle (1) comprend un châssis (2), une poutre inférieure fixe (3) pourvue d'une pince inférieure (4), une poutre supérieure mobile (5) pourvue d'une pince supérieure (6), lesdites pinces présentant chacune une face de serrage destinée à serrer une feuille de tôle pour la mettre dans une position de travail, une poutre de cintrage inférieure (7) et une poutre de cintrage supérieure (8) destinées à cintrer, respectivement vers le haut et vers le bas, une feuille de tôle serrée, chaque poutre de cintrage étant, au niveau de ses deux côtés, soutenue de façon pivotante autour d'un axe correspondant monté dans une plaque de support (9). Ces plaques de support sont montées mobiles sur le châssis de manière à ce que la poutre inférieure ou la poutre supérieure de cintrage puisse être déplacée et mise dans une position de travail dans laquelle son axe se situe sensiblement sur le plan de la face de serrage de la pince inférieure ou supérieure. Ces pinces supérieure et inférieure déterminent, dans la position de travail, une forme transversale en V dont le sommet est dirigé vers l'axe de la poutre de cintrage en position de travail. En outre, on a monté un élément de maintien (12) de la feuille de tôle, lequel est constitué d'un cadre (13) principalement en forme de C présentant une coulisse (14) mobile vers l'arrière et vers l'avant sur un plan de coulissement (15), entre une position arrière et une position avant, les section latérales (17, 18) du cadre en forme de C portant respectivement un disque inférieur et supérieur (19, 20), lesquels sont conçus pour entrer en contact avec une feuille de tôle, lors du travail de celle-ci. Dans la position avant de la coulisse, les sections latérales du cadre en C s'étendent entre les poutres supérieure et inférieure de manière à ce que les disques inférieur et supérieur soient contigus aux pinces.
Patent EP-0883927-A1 (EP)
Inventor: HANSON GARY D
IPC: G01R23/10
Filed: 1997-02-26
Abstract: A method for determining the change in frequency of a clock signal (168). The method includes the step of counting the number of clock signal cycles (168) that occur over at least two time windows (162, 164). The number of clock signal cycles counted in the first time window (162) is compared to the number of clock signal cycles counted in the second time window (164).