baber/WOPTO huggingface dataset:
Patent EP-0883593-A1 (EP)
Inventor: KNUTH BERNHARD
IPC: B01J37/34
Filed: 1997-02-11
Abstract: Verfahren zur Herstellung von Formaldehyd durch oxidative Dehydrierung von Methanol, dadurch gekennzeichnet, daß man eine Gasmischung (i), enthaltend a) 0,1 bis 50 Vol.-% Methanol, b) 0,1 bis 30 Vol.-% Sauerstoff, c) 0 bis 50 Vol.-% Stickstoffoxid und d) 0 bis 60 Vol.-% Wasser bei einer Temperatur von 150 bis 800 °C durch ein phosphordotiertes Silberkatalysator-Festbett (a) leitet und man pro kg Methanol, das man in Form der Gasmischung (i), pro cm2 der Querschnittsfläche des phosphordotierten Silberkatalysator-Festbetts (a) leitet, 0,01 bis 100 Gew.-ppm Phosphor, bezogen auf das phosphordotierte Silberkatalysator-Festbett, in Form einer feinverteilten Phosphorverbindung mit einer Schmelz- bzw. Zersetzungstemperatur von mehr als 500 °C (Phosphorverbindung P), auf das phosphordotierte Silberkatalysator-Festbett (a) aufbringt.
Patent EP-0825679-A1 (EP)
Inventor: ISOBE MASASHI
IPC: H01R9/26
Filed: 1997-02-28
Abstract: Disclosed herein is an electric terminal device as
featured by providing at one side of a washer for supporting a
terminal screw a washer guide section which is bent toward a
terminal fixture as mated with the terminal screw and extends
in a direction parallel with the axis of such terminal screw
while providing a recovery spring between a housing and a
midway portion in back of the washer guide section (at the
opposite side to the terminal screw), wherein where no lead
wires are implemented therein, it is possible to let the device
be in the recovered state due to presence of the
recovery-spring force thus enabling a lead wire to be directly
inserted into a gap above the terminal fixture; conversely,
where the wire is to be taken out of it, unlocking the terminal
screw may permit automatic recovery at the recovered state due
to application of the recovery spring force. This may reduce
complexity of required wiring works while increasing
wiring-work efficiency even during close-contact attachment
of the device.
Patent EP-0877723-A1 (EP)
Inventor: SUTULA DANIEL P JR
IPC: F42B3/10
Filed: 1997-01-03
Abstract: A slider (36) has a base fixture (40) and a shielding tube (42). The slider (36) is used to operably couple a detonator (44) to a detonating cord (62) that passes through a booster device (10), i.e., to prevent the detonating cord (62) from directly initiating or fracturing the booster (10). The base fixture (40) includes input lead-retaining means for disposing the input lead (47) of a detonator (44) in signal transfer relation to the detonating cord (62). Optionally, the slider (36) has a detonator retainer (38) for carrying the detonator (44) on the slider (36). Preferably, the detonator retainer (38) is able to hold detonators of various lengths in proper position to initiate the booster device (10). By disposing the shielding tube (42) on the slider (36), a booster device (10) can be used with various detonating cords (62), and a slider (36) having a shielding tube (42) suitable for the chosen detonating cord (62) can be inserted into the booster device (10).
Patent EP-0883787-A1 (EP)
Inventor: ROHRBACHER PETER J
IPC: F26B3/28
Filed: 1997-02-28
Abstract: Une unité de traitement thermique destinée au traitement de revêtements de sol à base de plastisol comprend une section (10) de transfert de chaleur rayonnante, laquelle élève la température d'un revêtement (16) de sol à base de plastisol à une température d'approche, suivie d'une section (26) de chauffage par convection, laquelle élève la température du revêtement (16) de sol à base de plastisol à une température cible prédéterminée.
Patent EP-0929523-A1 (EP)
Inventor: AMEY RONALD LEE
IPC: C07D213/09
Filed: 1997-10-03
Abstract: Procédé pour la fabrication de 3,5-lutidine et de 3-picoline à partir de 2-méthyle-1,5-pentanediamine, par réaction en phase vapeur avec de l'hydrogène dans une gamme de températures allant de 400 à 500 °C environ, sur catalyseur à base de d'oxyde.
Patent EP-0932510-A1 (EP)
Inventor: BERGSTROEM LARS
IPC: B60G3/20
Filed: 1997-10-22
Abstract: L'invention concerne une suspension de roues pour un véhicule, dotée d'un châssis, d'un bras de liaison transversal (6) dont une extrémité interne est fixée à une console (10) dotée d'une monture prévue sur un élément latéral (3). L'élément latéral (3) présente un orifice dans la zone avoisinant la console (10) de sorte que l'extrémité interne du bras oscillant (6) s'étende dans l'orifice et que la monture de la console puisse être placée sur le côté interne de l'élément latéral (3). Ainsi, il est possible d'utiliser des bras oscillants plus longs et de concevoir une suspension de roue présentant une géométrie plus avantageuse.
Patent EP-0882351-A1 (EP)
Inventor: ZHANG GENZAO
IPC: H04M3/428
Filed: 1997-11-17
Abstract: Dans un réseau numérique à intégration de services, (RNIS) avec ou sans fil et multiservice, l'information relative au type d'appel contenue dans un message d'établissement de communication est utilisée au niveau du poste appelé pour produire une sonnerie distinctive ou une tonalité d'attente d'appel distinctive qui indique le type d'appel.
Patent EP-1008200-A1 (EP)
Title: Method for regulating membrane moisture of a polymer electrolyte fuel cell, and a polymer electrolyte fuel cell
Inventor: KOSCHANY ARTHUR
IPC: H01M8/04007
Filed: 1997-04-10
Abstract: Fuel cell stack and method of regulating membrane moisture of polymer electrolyte membranes of fuel cells of the fuel cell stack includes ascertaining electronically an average value of an electrical value corresponding to moisture of the polymer electrolyte membranes of a number of fuel cells of the fuel cell stack without utilization of an auxiliary electrode, the number of fuel cells ranging from two fuel cells to all fuel cells of the fuel cell stack; and adjusting the moisture of the polymer electrolyte membranes of the number of fuel cells to an optimum moisture as a function of the average value ascertained.
Patent EP-0910886-A1 (EP)
Inventor: LEIJON MATS
IPC: H02K9/08
Filed: 1997-05-27
Abstract: Cette invention se rapporte à un générateur électrique rotatif, qui comprend un stator (1) dont l'enroulement est constitué par un câble haute tension et qui est pourvu de dents (4) s'étendant radialement vers l'intérieur à partir d'un étrier externe (5). Au moins l'une des dents (4) du stator est reliée par au moins un tube de refroidissement (18) s'étendant radialement dans la dent (4) du stator et relié à un circuit de refroidissement (34) dans lequel circule un réfrigérant (36), le refroidissement s'effectuant sur au moins la majeure partie de l'extension axiale de la dent (4) du stator. Cette invention se rapporte également à un procédé de refroidissement d'un générateur électrique rotatif pourvu d'enroulements de stator haute tension, le stator étant refroidi par un réfrigérant (36) qui circule dans un circuit de refroidissement (34) le long de conduits de refroidissement s'étendant radialement à travers les dents (4) du stator.
Patent EP-0918562-A1 (EP)
Inventor: ERNSTSON GEORG
IPC: B01F15/04
Filed: 1997-06-03
Abstract: The present invention relates to a dosing device, or mixing device for mixing, in a continuous process, a flowing primary liquid with one or more added secondary liquids of a smaller quantity for obtaining a flowing liquid mixture at a permanent uniform mixing ratio of the mixed liquids.
Patent EP-0904527-A1 (EP)
Inventor: WITTENSTEIN MANFRED
IPC: G01L5/00
Filed: 1997-06-12
Abstract: A linear drive having a device for sensing and evaluating an operational force acting on the linear drive is to be of simple design and is to be constructed so as to be functionally effective with a high degree of accuracy.For this purpose, the operational force on the bearing part supporting the displaceable part of the linear drive in a housing is sensed and electronically evaluated by a magnetostrictive force sensor.
Patent EP-0850363-A1 (EP)
Inventor: STOLL KURT
IPC: F15B21/08
Filed: 1997-06-25
Abstract: A process is disclosed for determining the working positions of a moving part (4) of at least one fluid-actuated working device (3), in which a pressurised fluid medium is supplied to make the moving part (4) carry out a working movement. The working positions are determined on the basis of the consumption of pressurised fluid medium during the working movement. Also disclosed is a device which is particularly suitable for carrying out the process and which has a measurement value sensing device (18) for sensing the consumption of pressurised medium and a signal processing device (17) for generating control signals.
Patent EP-0985450-A1 (EP)
Inventor: OOTANI TADAYUKI
IPC: B23K1/00
Filed: 1997-08-15
Abstract: In order to improve solid phase diffusion
bondability at contact portions between a metal flat foil
and a metal corrugated foil together constituting a metal
honeycomb body for a catalyst converter used for
purifying an exhaust gas and to improve engine
durability, the present invention comprises one or
combination of the following structures; a structure
wherein at least one of the metal foils has a foil
thickness of less than 40 µm; a structure wherein an Al
content after bonding is at least 3%; a structure wherein
the surface condition of both metal foils in a width-wise
direction has a predetermined surface coarseness or a
predetermined surface shape and condition; and a
structure wherein the width of contact portions between
both metal foils is at least five times the thickness of
the metal foils. In order to further improve engine
durability, the present invention disposes an unbonded
portion inside the honeycomb body having the construction
described above, or disposes a shell on the outer
periphery of the honeycomb body.
Patent EP-0924178-A1 (EP)
Title: Process for producing difluoromethane
Inventor: TSUDA TAKEHIDE
IPC: C01B7/19
Filed: 1997-08-26
Abstract: A process for refining difluoromethane by removing
hydrogen fluoride which is contained in difluoromethane
and has been believed to be difficult to remove, which
process comprises distilling a mixture of difluoromethane
with hydrogen fluoride contained in difluoromethane is
absorbed by sulfuric acid.
Patent EP-0917742-A1 (EP)
Inventor: CENTOFANTE CHARLES A
IPC: G06K19/077
Filed: 1997-08-08
Abstract: An injection molded plastic housing for, and method of enclosing, an electrical device including placing the device between a housing including a lid member (10) and a base member (20) and joining the lid member and the base member to each other and to a connector (30) attached to the enclosed device. The lid member, base member and connector each may include a mean for mating (15, 25) to promote their joining to form an assembled plastic housing with increased structural integrity. The lid member (10) and base member (20) join with the connector (30) in a substantially overlapping relationship that results in a rigid and aesthetically pleasing housing which complies with standards for PC card style devices set by, for example, CFA, PCMCIA, JEDIC, ISO, etc. The inexpensive injection molded plastic material of the housing and the limited number of parts provides for an easily automated, economical method of enclosing electrical devices for use, for example, in computer peripheral and memory applications.
Patent EP-0884398-A1 (EP)
Inventor: HASE KAZUKUNI
IPC: C22C38/04
Filed: 1997-09-24
Abstract: A high strength and high tenacity non-heat-treated
steel having an excellent machinability and containing less
than 0.05 wt.% of C, 0.005 - 2.0 wt.% of Si, 0.5 - 5.0 wt.%
of Mn, 0.1 - 10.0 wt.% of Ni, 1.0 - 4.0 wt.% of Cu, 0.0002
- 1.0 wt.% of Al, 0.005 - 0.50 wt.% of Al, and 0.0010 -
0.0200 wt.% of N. The steel can be used as it is after
machining without a special treatment.
Patent EP-0940004-A1 (EP)
Inventor: LONSDALE ANTHONY
IPC: H03B5/30
Filed: 1997-11-13
Abstract: An apparatus for tracking the varying resonant frequency of an electrically resonant structure, characterised by: a variable frequency oscillator providing an excitation signal of a variable frequency encompassing the possible resonant frequency range of said resonant structure, a bidirectional RF transmission line connecting said variable frequency oscillator and said resonant structure, said transmission line incorporating a directional coupler which generates a directional coupler signal proportional to the reflected signal from said resonant structure, said directional coupler signal being conditioned by a processor to provide a feedback signal to the input of the variable frequency oscillator, such that the mean frequency of said excitation signal is caused to continuously track the varying resonant frequency of said resonant structure. Typically the tracking of said varying resonant frequency involves at least two functions, a first search function for initially searching the possible resonant frequency range of said resonant structure and, once resonance of said resonant structure is established, a second following function for following said variable resonant frequency as it varies as a function of time.
Patent EP-0941548-A1 (EP)
Inventor: SKOOG JONAS
IPC: H04M1/23
Filed: 1997-11-25
Abstract: La présente invention concerne un dispositif de connexion destiné à remplacer un clavier d'un équipement tenu à la main tel qu'un téléphone mobile ou un boîtier de télécommande. En l'occurrence, un disque de connexion (1) faisant partie du dispositif est capable de s'incliner, autour de son centre selon plusieurs directions à partir d'un point neutre, de façon à rapprocher des organes à contacts électriques (6, 10, 11) permettant de produire des signaux électriques d'informations. Sur l'un de ses côtés, le disque de connexion (1) est pourvu de crêtes (4) et de vallées (5) prenant naissance au centre du disque (1). Chaque crête (4) est pourvue d'une zone de contact (6). Une carte à circuit imprimé (7) coopérant avec le disque de connexion (1) présente une suite alternante de crêtes (8) et de vallées (9). Chaque vallée (9) est pourvue d'au moins une paire de contacts (10, 11). Le disque de connexion (1) est agencé de façon à amener, sous l'effet d'une inclinaison dans n'importe quelle direction, une crête (4) à glisser dans une vallée (9) de la carte à circuit imprimé (7), fermant ainsi le contact entre la zone de contact (6) de la crête considérée (4) et la paire de contacts (10, 11) de la vallée (9).
Patent EP-0941631-A1 (EP)
Inventor: GULICK DALE E
IPC: H04R3/00
Filed: 1997-10-22
Abstract: Cette invention se rapporte à un nouveau haut-parleur mécanique conçu pour être compatible avec la spécification bus série universel (USB). Ce haut-parleur mécanique comporte un haut-parleur commandé par un amplificateur de puissance couplé à un bloc d'alimentation électrique. L'amplificateur et le bloc d'alimentation sont, tour à tour, couplés à une unité de commande d'USB. Ladite unité de commande est conçue pour assurer la fonctionnalité et la compatibilité USB. En outre, une boucle à phase asservie (PLL) permet de récupérer un signal d'horloge à partir du train de données reçues. La présente invention se rapporte également à une fonction permettant de détecter l'absence de données sur le canal utile qui se traduit par un assourdissement de la sortie des haut-parleurs. Un autre circuit sert à déterminer si la sortie du haut-parleur est active de façon à ce qu'aucun claquement ne se produise à la mise sous tension ou si le dispositif ou bus n'est pas stable. L'invention concerne en outre la commande de tonalité, notamment des filtres de graves et d'aigus, le réglage du volume, et l'équilibrage des voies droite et gauche (en version stéréophonique). L'invention concerne par ailleurs une fonction de gestion de la consommation d'énergie. Lorsque le bus série universel a été inactif pendant une période de durée préétablie, le système peut se placer en mode sommeil basse énergie, ou bien le haut-parleur peut être placé en mode sommeil par l'intermédiaire d'un logiciel de l'hôte.
Patent EP-0941268-A1 (EP)
Inventor: EIFFLER JUERGEN
IPC: C08L69/00
Filed: 1997-11-20
Abstract: L'invention concerne un polycarbonate contenant un ou plusieurs groupes de coiffage d'extrémité de la formule (II) dans laquelle, A est un groupe hydrocarbure aliphatique ou un groupe contenant un ou trois noyaux aromatiques ou hétéroaromatiques auxquels les groupes oxygènes ou carboxyles sont directement liés, à condition que A ne contienne pas un hétéroatome en dehors du (des) groupe(s) aromatique(s), n représente 0 ou 1, n' représente 0 ou 1, n' représente 0 ou 1 à condition que n' représente 0 lorsque n' représente 1, Y représente un groupe hydrocarbure ou un groupe de la formule (VI) dans laquelle E représente indépendamment dans chaque cas O, R2Si ou R2Si-O, R représente indépendamment dans chaque cas H ou alkyle-C1-6, m représente indépendamment dans chaque cas 0, 1, 2, 3 ou 4, p représente un nombre compris entre 1 et 50 et q représente 0 ou 1.
Patent EP-0933201-A1 (EP)
Inventor: FLAMM HEINZ
IPC: B41F13/02
Filed: 1998-02-02
Abstract: During operation the drive rotates at a certain speed v and produces a drive torque. The speed v is lowered or raised in dependence on the load torque according to a load characteristic line so that the drive simultaneously sets the target speed and drive moment or web tension. A guide ideal value such as a speed or position ideal value is compensated according to the load characteristic line. The dependence between the change in the load moment and the lowering or raising of the speed can be linear or non-linear.
Patent EP-0869043-A1 (EP)
Inventor: PIENTKA RAINER
IPC: G01N21/88
Filed: 1998-03-03
Abstract: A sensor for recording the degree of wetting and/or of soiling on window panes (10), especially of vehicles, by detecting moisture coating on the outer surface (32). The sensor works by directing a light beam (18) into the pane (10) where total reflection occurs, and then recording the reflected light at a receiver. Total reflection and/or reflection of the beam at the outer surface (32) of the pane (10) is realised by the inclusion of a reflective layer (34) between two layers (24,26,28) of the multi-layer pane. A claimed composite pane, especially for vehicle windows, used with the sensor comprises a composite structure (24,26,28) and incorporates the reflective layer (34) between two layers.
Patent EP-0866064-A1 (EP)
Inventor: ROCK MICHAEL-HAROLD DR
IPC: C07D303/08
Filed: 1998-03-09
Abstract: Preparation of trifluoromethyl-oxirane (I) comprises: (i) reducing 3-chloro-1,1,1-trifluoroacetone (II) in the presence of an inert solvent; (ii) treating the reaction mixture with a proton source to give 3-chloro-1,1,1-trifluoro-2-propanol; and (iii) cyclising (III) with elimination of hydrogen chloride, using aqueous alkali.
Patent EP-0950807-A1 (EP)
Inventor: YOSHINO NOBUO
IPC: F16J15/08
Filed: 1998-04-16
Abstract: A grommet (4) is provided along the inner periphery of the cylinder
bore (11) of a base plate (1) interposed over both the cylindrical
portion (15) of the cylinder block (17) and an outer wall (19) forming
the outside of the cooling water passage (16), the grommet (4) having an
extension piece (5) extending to the vicinity of the inner periphery of
the cooling water passage (16) on the side of the cylinder block (17)
and having a turn piece (6) on the side of the cylinder head (18), the
turn piece (6) having its outer periphery close to the outside of the
cylinder sleeve (12) or on the upper surface of the flange (13) of the
cylinder liner (14), a total thickness of the extension piece (5) of the
grommet (4) and the base plate (1) put one upon another is the largest
thickness, thicker than the other parts, beads are formed on the base
plate (1) and the extension piece (5) of the grommet (4) from the
outside of the turn piece (6) of the grommet (4) to the outer periphery
of the cylindrical portion (15) of the cylinder block (17), whereas the
total thickness of the sub-plate (8) over the upper surface of the outer
wall (19) of the cylinder block (17) secured to the base plate (1) is
smaller to the largest thickness portion (7), and both or one of the
base plate (1) and the sub-plate (8) are (is) formed with beads.
Patent EP-0902024-A1 (EP)
Inventor: GAUDIN JEAN-MARC
IPC: C11D3/50
Filed: 1998-08-17
Abstract: 7-Propyl-2H,4H-1,5-benzodioxepin-3-one (I) is used in perfumery. Independent claims are included for its use in perfumery, particularly in perfumes, toilet waters, cosmetics, shampoos, soaps, bath and shower gels, deodorants, antiperspirants, textile detergents and softening agents and domestic or industrial detergents. ORGANIC CHEMISTRY - (I) is prepared by the method described in US 3799892, starting from 4-propyl-1,2-benzene diol.
Patent EP-0898935-A1 (EP)
Inventor: OCHIAI RYOICHI
IPC: A61B5/00
Filed: 1998-08-20
Abstract: A pacing-pulse detecting circuit 3 detects pacing pulses
from an electrocardiogram signal led from an electrocardiogram
electrode 1. A mode-status judging means 21 judges a mode status,
a pacing mode or a nonpacing mode, on the basis of the pacing pulse
detected. The detect result is transmitted to a CPU 5. The CPU
5 causes a display device 10 to display the result. An operator
sees the display and operates a key 22, and gives an instruction
to start a blood pressure measurement to the CPU 5. The CPU 5 drives
a pump 13 and an exhaust valve 14 to supply and discharge air to
and from a cuff 11, and measures a blood pressure by use of pressure
data led from a pressure sensor 15.
Patent EP-0905809-A1 (EP)
Inventor: SENOO TADASHI
IPC: C01B31/02
Filed: 1998-09-28
Abstract: A gel electrolyte secondary cell in which discharge capacity loss can be
suppressed even with the use of a graphitized carbonaceous material of a small particle
size as a negative electrode material to assure low impedance, superior cell voltage and
load characteristics and high charging/discharging efficiency. To this end, a
graphitized carbonaceous material prepared by firing meso-carbon micro-beads is used
as a material for a negative electrode 9.
Patent EP-0872990-A1 (EP)
Inventor: BOWKER DUANE OLIVER
IPC: H04L29/06
Filed: 1998-03-03
Abstract: A broker application server for facilitating communication between one or
more senders and one or more receivers over a digital packet network. Each
receiver receives data in a preferred format. Information identifying the preferred
data format of each receiver is stored in a database in the broker application server.
The broker application server receives digital packets addressed to a receiver. It
extracts data and address information from the packet and optionally decrypts the
data. It examines the data to identify the data format. If the data is in the preferred
format of the addressed receiver, the broker application server optionally encrypts
the data, formats it into a packet, and transmits it to the appropriate receiver. If the
data is not in the preferred format of the addressed receiver, the data is transcoded
into a common or raw data format and further transcoded into the preferred data
format of the addressed receiver before being optionally encrypted, formatted into
a digital packet, and transmitted to the addressed receiver.
Patent EP-0863455-A1 (EP)
Title: A control system and methods for power shutdown of a computer system
Inventor: CHO JONG-IL
IPC: G09G5/00
Filed: 1998-03-09
Abstract: A control apparatus for turning off a computer system is disclosed which
protects a display from damage. Also, methods for turning off a computer system are
disclosed which protect a display from damage. The control apparatus and methods for
turning off power supplied to a computer system having a display provide that power
supplied to the display is turned off first and power supplied to the entire computer
system is turned off last. A first control unit (20) outputs a first signal to initiate cut off
of power supplied to the display if a power switch is turned off and also outputs a
second signal to cut off power supplied to the entire computer system after power to the
display has been cut off. A second control unit (30) receives the first signal and outputs
a third signal to cut off power supplied to the display in response to the first signal.