baber/WOPTO huggingface dataset:
Patent EP-0896244-A1 (EP)
Inventor: FUNAZAKI KAZUO
IPC: G03B21/62
Filed: 1998-08-07
Abstract: It is an object of the present invention to provide a rear projection
type image display device with a projection screen having an excellent
contrast, by which stray light or unnecessary reflected light in a
projection optical system can be reduced and light produced by reflection
of outside daylight can be reduced. 
     The rear projection type image display device comprises a single
projection lens, a Fresnel lens sheet, and a lenticular lens sheet (4)
having black stripes in an area where when the light entered through the
Fresnel lens sheet is transmitted, the outgoing light does not pass,
wherein when the angle (deg) of incidence to the lenticular lens sheet
(4) is taken to be , the total light transmittance (%) of the lenticular
lens sheet to the light with the angle  of incidence is taken to be
Tt(), and the light transmittance loss by a light absorbent contained
in the lenticular lens sheet is taken to be α,
in the central part of the lenticular lens sheet, if ||=5°,
the expression  Tt () > 70 x (1 - α)  is satisfied, and if ||=20°,
the expression  Tt () < 50 x (1 - α)  is satisfied.
Patent EP-0909693-A1 (EP)
Inventor: OLSZEWSKI EGON DIPL-ING
IPC: B62D7/18
Filed: 1998-10-13
Abstract: The stub axle is a forged one-piece part with a wheel bearing socket (2) which is wider than it is thick and which has a through bore (3). A console-like guide rod attachment (20), support rod attachment (21) and brake calliper connection (25) are formed on the wheel bearing socket in mutually off-set positions. The wheel bearing socket is adjoined by a solid stub axle neck (7) running curved in the longitudinal extension and having attachments (13,13') at its free end (11) for a cross rod. A laterally protruding track rod lever (15) is moulded on and has an outwardly tapering rectangular centre section and track rod lever connection (17) at the end.
Patent EP-0928046-A1 (EP)
Inventor: PATEL ARVIND
IPC: H01R13/6582
Filed: 1998-12-19
Abstract: A shielded electrical connector assembly (10)
includes a dielectric housing (24) having a module-receiving
cavity (63). A terminal module (38) is inserted
into the cavity. A conductive shell (52) is disposed about
at least a portion of the housing. The shell includes a
locking portion (60) projecting through the housing into a
position for engagement with the terminal module (38) to
lock the module in the cavity.
Patent EP-0855514-A1 (EP)
Inventor: GORIS JOOST
IPC: B01D46/00
Filed: 1998-01-08
Abstract: Liquid-injected compressor with at least two cooperating
compressor elements (2 and 3) which are erected in a
housing (1) and of which at least one can be rotated and
is bearing-mounted with a shaft (7, 8, 13, 14) in the
housing (1), whereby the compressor is provided with an
inlet (22) and an outlet (17-18-19) which are connected
to the inside of the housing (1), characterized in that
a shaft (14) of a rotatable compressor element (3) is
situated in the outlet (17-18-19) in the housing (1) and
in that at least one body (20 or 41) made of material
which is permeable to gas, is fixed on this shaft (14),
forming a filter which practically entirely seals the
outlet (17-18-19) and only lets the compressed gas
through.
Patent EP-0864951-A1 (EP)
Inventor: BECK WILFRIED
IPC: G05B23/02
Filed: 1998-02-13
Abstract: The switch cabinet has a central control device (6) coupled via respective input and outputs to a number of monitoring and/or control devices (1.1-1.9 ; 5.1-5.9 ; 2.6,4.10). Pref. the monitoring group includes a sensor device (1) with a humidity sensor (1.1), a door position switch (1.2), a temp sensor (1.3), a vibration sensor (1.4), a smoke sensor (1.5), a current measuring transducer (1.6), a voltage measuring transducer (1.7) and/or a further temp. sensor (1.8), coupled to the central control via an input interface (1.9).
Patent EP-0926545-A1 (EP)
Title: Imaging element with biaxially oriented backside with improved surface
Inventor: BOURDELAIS ROBERT PAUL
IPC: B32B27/32
Filed: 1998-12-12
Abstract: The invention relates to a imaging element comprising a layer of
biaxially oriented sheet adhered to the bottom surface of a base wherein said
biaxially oriented sheet adhered to the bottom surface has a surface roughness
average of between about 0.30 to 2.00 µm.
Patent EP-0919801-A1 (EP)
Inventor: WESER CORNELIUS
IPC: G01N13/00
Filed: 1998-10-20
Abstract: The contact angle measuring device uses a camera (10) providing a side view of the contact region between a liquid droplet (8) and the surface (6) of a sample body (7). The optical axis (A-A) of the camera extends at an angle to the sample body surface, with a deflection element, e.g. a total internal reflection prism (14) inserted in the image beam path. An Independent claim for a contact angle measuring system using a contact angle measuring device is also included.
Patent EP-0869583-A1 (EP)
Inventor: KIM GEUN-SOO
IPC: H05B6/78
Filed: 1998-03-26
Abstract: A microwave oven having an electric connector (100) for conveying current to a fan
motor (44) and a tray drive motor. The electric connector including a plurality of
male terminals (111,112 and 113) coupled on the fan motor; a plurality of female
terminals (141, 142 and 143) for coupling on the male terminal; a plurality of terminal
housings (131 and 132) for receiving the female terminal; and a device for guiding an
inserting position of at least one of the female terminals into at least one of the male
terminals. The devices includes a position guide projection (135) extending from a
side of one of the terminal housing, the position guide projection being formed
extending over one side end of the fan motor.
Patent EP-0930647-A1 (EP)
Inventor: UZOH CYPRIAN E
IPC: H01L21/288
Filed: 1998-12-01
Abstract: Recesses in a semiconductor structure are selectively plated by
providing electrical insulating layer over the semiconductor substrate
and in the recesses followed by forming a conductive barrier over the
insulating layer; providing a plating seed layer over the barrier layer;
depositing and patterning a photoresist layer over the plating seed
layer; planarizing the insulated horizontal portions by removing the
horizontal portions of the seed layer between the recesses; removing the
photoresist remaining in the recesses; and then electroplating the
patterned seed layer with a conductive metal using the barrier layer to
carry the current during the electroplating to thereby only plate on the
seed layer. 
     In an alternative process, a barrier film is deposited over
recesses in an insulator. Then, relatively thick resists are
lithographically defined on the field regions, on top of the barrier film
over the recesses. A plating base or seedlayer is deposited, so as to be
continuous on the horizontal regions of the recesses in the insulator,
but discontinuous on their surround wall. The recesses are then plated
using the barrier film without seedlayers at the periphery of the
substrate wafers for electrical contact. After electroplating, the
resist is removed by lift-off process and exposed barrier film is etched
by RIE method or by CMP. 
     Also provided is a semiconductor structure obtained by the above
processes.
Patent EP-0924224-A1 (EP)
Inventor: TAKAGI MOTOMI
IPC: C08F8/08
Filed: 1998-12-22
Abstract: To recover an epoxidized block copolymer from an
epoxidation reaction liquid, this reaction liquid is
supplied to a stirring film type evaporator, preferably to
an evaporator constructed to have a concentrate discharge
outlet through which a concentrate is forcibly discharged,
wherein the reaction liquid is concentrated by evaporating
an organic solvent contained therein, followed by removal of
the organic solvent from the resulting concentrate with use
of a biaxial vented extruder, and thus, an epoxidized block
copolymer is producible with a low level of heat
deterioration, a low content of an organic solvent residue
and a low content of gels, especially of 200 mesh-on gels.
Patent EP-0913591-A1 (EP)
Inventor: HOBLINGRE ANDRE
IPC: F16B7/04
Filed: 1998-10-21
Abstract: The coupling is designed to connect two components, one with a shank (3) and the other with a socket (5), and has an automatic catch (6). The shank and socket have matching coupling surfaces with a radial wedging effect, a radial locking member (11), and a spring-loaded wedge (14) to apply a force to the facing thrust surfaces (16,17) of the socket and shank. The wedge and its spring are situated within the socket and carried by the shank, and the wedge has a projecting tip which allows it to be released from outside the coupling.
Patent EP-0924968-A1 (EP)
Inventor: GOURLAOUEN VINCENT
IPC: C01B3/02
Filed: 1998-12-04
Abstract: A plasma-forming gas, comprising ≥ 30% helium, ≥ 55% argon and 5.5-15% hydrogen, is new. Independent claims are also included for the following: (i) a thermal spray process employing the above plasma-forming gas; and (ii) on-site production of the above plasma-forming ternary gas mixture.
Patent EP-0962314-A1 (EP)
Inventor: PLANTIER GUY
IPC: A01G9/14
Filed: 1998-05-27
Abstract: The film is made of three polymer layers of the polyolefin type, with two external sliding layers and a median bubble layer. The polymer is a polyolefin of the polyethylene or a co-polymer of vinyl ethylene-acetate. The median layer is obtained by the addition of an alkaline carbonate to the polymer. This additive is 1- 3% the weight of the polymer.
Patent EP-0869070-A1 (EP)
Inventor: RUBINI LUCIANO
IPC: B65D23/10
Filed: 1998-03-31
Abstract: A plastic bottle supporting and raising
device comprises a handle (2), provided with a contoured
casing (5) allowing the device to be pressure engaged on
a collar element of a plastic bottle.
Patent EP-0897222-A1 (EP)
Inventor: OGATA MASAMI
IPC: H04N19/46
Filed: 1998-02-09
Abstract: Extrapolation processing discriminators 1441, 1442 with
respect to a leading end position and a trailing end position
of a data array notify an analysis filter of loopback methods
P, Q sent from symmetry discriminators 1431, 1432, and
discriminate appropriate loopback methods P', Q' from phase
shift quantities dP, dQ sent from the symmetry discriminators
1431, 1432 so as to send the appropriate loopback methods to
a synthesis filter. At this point, in the case where the
analysis filter has an even function, a zero-shift even
function loopback method is notified of to the synthesis filter
as an extrapolation processing method for the synthesis filter
if the absolute value of the phase shift quantity is 0, and a
half-shift even function loopback method is notified of to the
synthesis filter if the absolute value of the phase shift
quantity is D/2. In the case where the analysis filter has an
odd function, a zero-shift odd function loopback method is
notified of to the synthesis filter as an extrapolation
processing method for the synthesis filter if the absolute
value of the phase shift quantity is 0, and a half-shift odd
function loopback method is notified of to the synthesis filter
if the absolute value of the phase shift quantity is D/2.
Patent EP-0964020-A1 (EP)
Inventor: TANAKA SEIICHIRO
IPC: C08G77/02
Filed: 1998-02-16
Abstract: The following polyalkoxysiloxane compounds (A) and (B):
   (A): polyalkoxysiloxane compounds represented by the
rational formula SiO x (OR 1 ) y (OR 2 ) z , wherein  z/(y+z) = 0.05  to
0.5 by mole, 0.5≤x≤1.5,  2x+y+z =4 , R 1  is a methyl group and/or
an ethyl group, and R 2  is an organic group different from R 1 ;   (B): polyalkoxysiloxane compounds represented by the
rational formula SiO x (OR 1 ) y (OR 2 ) z , wherein 0.5≤x≤1.5,  2x+y+z =
4 , R 1  is a methyl group and/or an ethyl group, and R 2  is at
least one of the alkyl groups having 3 to 4 carbon atoms; are
provided.    
     These polyalkoxysiloxane compounds can be used
advantageously for the coat-forming compositions or aqueous
emulsion-forming compositions.
Patent EP-0954710-A1 (EP)
Inventor: BLASE GUENTER
IPC: F16G13/16
Filed: 1998-01-09
Abstract: The invention relates to an energy feed chain for guiding cables, flexible tubes or similar from a stationary to a mobile connecting point on a curved path with hinged chain links (1) that can bend in relation to each other, and in which the articulation axes of at least some of the chain links (1) intersect. The invention is characterized in that the chain is formed by only one link strand, and that at least some of the chain links (1) each have at least one support frame for accommodating the cables. Preferably, chain links with parallel articulation axes are alternately connected to chain links with intersecting articulation axes.
Patent EP-0961710-A1 (EP)
Inventor: SICILIANO VITO
IPC: B60M1/10
Filed: 1998-02-20
Abstract: A power line (1) wherein a hollow elongated enclosure (4) houses a conducting line (27) and an elastically deformable strip element (60) which is normally in a rest position extending substantially undeformed along the whole of the enclosure when the line is not engaged by an electric vehicle. The strip element (60) interacts with a magnetic field generated by an electric vehicle (80) engaging the line, to attract a portion (60a) of the strip element (60) into a raised contact position in which an electric connection is established between the conducting line (27) and at least one power plate (34) outside the enclosure (4). The line also has a detecting device (52) for detecting the strip element (60) in the rest position and so determining non-engagement of the line.
Patent EP-0964811-A1 (EP)
Title: Butoir pour wagon ferroviaire
Inventor: CHMIELEWSKI ANDRZEJ
IPC: B61G11/00
Filed: 1998-03-06
Abstract: L'invention concerne un butoir destiné aux wagons ferroviaires. Ce butoir possède une douille d'impact (8) opposée au plateau de butoir et coulissant à l'intérieur du plongeur de piston (1). La douille d'impact (8) présente une saillie (9) adjacente à la surface d'impact (14) située à la périphérie du plongeur de piston (1). Le dos de la douille d'impact (8) est en contact avec la plaque d'impact (20) située dans l'axe du butoir. La douille d'impact (8) possède un siège de blocage (25) conçu de telle façon qu'une protubérance de blocage (24) du butoir soit opposée au siège de blocage (25) lorsque le butoir est en position sortie.
Patent EP-1007452-A1 (EP)
Inventor: DUSSAULT JACQUES
IPC: B65G47/14
Filed: 1998-03-13
Abstract: Un dispositif, destiné à déplacer des objets depuis un emplacement de réception (22) jusqu'à un emplacement de distribution (18), comprend un châssis (10); deux séries d'escaliers (30, 32, 34, 36, 38, 40, 42) montés sur des paliers coulissants (64, 66) inclinés rectilignes, disposés à l'intérieur du châssis; et un mécanisme d'entraînement qui comporte un ensemble bras oscillant (76) relié aux deux ensembles d'escaliers et qui imprime à ces derniers des mouvements alternatifs vers le haut et vers le bas sur les paliers, de façon qu'une série d'escaliers monte quand l'autre descend.
Patent EP-1015386-A1 (EP)
Inventor: MILLER JORGE
IPC: B01J8/22
Filed: 1998-04-01
Abstract: L'invention a trait à un procédé, ainsi qu'à l'appareil correspondant, permettant de produire du dioxyde de titane à partir de minerai ou de crasses de titane. On fait réagir le minerai ou les crasses (2) avec de l'acide sulfurique (3) dans un réacteur (1) dans lequel on utilise un gaz chaud pour mise en suspension. De l'acide d'appoint provenant d'un conduit (6) est amené sur un conduit (3). Le produit réagi déborde, en compagnie de l'acide récupéré de l'évaporateur à pulvérisation (34), du réacteur vers un filtre à tambour (8). Le gâteau de filtration est lavé dans le filtre à tambour recevant de l'eau par un conduit (14). Le gâteau de filtration lavé est dirigé sur une cuve de dissolution (10). L'acide concentré et l'eau de lavage sont renvoyés au réacteur par un conduit (3). Le filtrat est hydrolysé dans un réservoir hydrolytique (21) pour former un hydrate de dioxyde de titane qui est ensuite calciné dans un four à calciner à lit fluidisé (30) afin de former du dioxyde de titane.
Patent EP-0971586-A1 (EP)
Inventor: YVIN JEAN-CLAUDE
IPC: A01G7/00
Filed: 1998-03-19
Abstract: The invention concerns a composition for in particular foliar application comprising a vehicle, standard constituents for application in particular foliar and an active substance, characterised in that the active substance consists of at least a plant protectant capable of stimulating pollen germination, selected among the group comprising: oligosaccharides with a degree of polymerisation up to 10 and comprising up to 10, preferably up to 5 and, more preferably still, two carbohydrate units bound by  beta 1-3,  beta 1-4, and  alpha 1-3 bonds, particularly those of the group comprising laminaribiose, cellobiose, nigerose, laminaritriose, laminaritetraose, and laminaripentaose; the derivatives of the above oligosaccharides substituted on the free anomeric carbon atom or on the whole set of carbons bearing a free hydroxide by a radical selected in the group comprising: C1 to C5 alkyl radicals, preferably methyl radical; C1 to C5 acyl radicals, preferably acetyl radical; aryl radicals, preferably those of the pyridylamino type; Cx to Cy cycloalkyl radicals; amines; N-acetyl radical; and sulphate and phosphate radicals.
Patent EP-0996637-A1 (EP)
Title: Variantes de proteine c et proteine s recombinantes
Inventor: DAHLBAECK BJOERN
IPC: A61K38/36
Filed: 1998-03-18
Abstract: L'invention concerne un constituant variant de coagulation sanguine qui est sensiblement homologue, dans sa séquence d'acides aminés, à un constituant de coagulation sanguine de type sauvage qui est capable d'exprimer une activité d'anticoagulation dans le système d'anticoagulation sanguine par la protéine C et qui est sélectionné dans la protéine C (PC), la protéine C activée (APC) et la protéine S (PS). Le constituant variant est capable d'exprimer une activité d'anticoagulation qui est améliorée par rapport à celle exprimée par le constituant de coagulation sanguine de type sauvage correspondant. Ledit constituant variant diffère du constituant de type sauvage respectif en ce qu'il contient, par rapport au constituant de type sauvage, au moins une modification des résidus d'acides aminés dans sa séquence de résidus d'acides aminés. La présente invention concerne également des procédés permettant de produire de tels variants avec la technologie ADN, les segment ADN destinés à être utilisés dans lesdits procédés, et l'utilisation de tels variants à des fins de thérapie et de diagnostic.
Patent EP-1028675-A1 (EP)
Inventor: LUNDBORG GOERAN
IPC: A61F2/58
Filed: 1998-04-29
Abstract: The artificial sensibility device has a left sensor applied to a left finger, a middle sensor applied to a middle finger and a right sensor applied to a right finger of a hand. The sensors are connected to an amplifier unit that is connected to a headphone unit with a left speaker and a right speaker. The left finger is moved against a surface to activate the left sensor to send a first activation signal to the amplifier unit that sends a first sound signal only to the left speaker but nothing to the right speaker so the user knows the left finger is moved. The right finger is moved against the surface so that the right sensor sends a second sound signal only to the right speaker but nothing to the left speaker.
Patent EP-0966807-A1 (EP)
Inventor: NOWAK WALTER
IPC: H04B10/61
Filed: 1998-03-11
Abstract: According to the invention, several laser diodes (1) or other suitable optical sources of varying emission wavelengths (μk) are impressed with various useful signals in the base band or in the intermediate frequency range and the wavelength channels (xk) thus formed are brought together. An external high threshold frequency modulator (4) is included the wavelength multiplex system. Said modulator is controlled according to the desired microwave or millimeter wave subcarrier frequency (fsub) or subharmonic thereof so that modulation of all wavelength channels (xk) is converted upwards. The individual wavelength channels (xk) are wavelength selectably outcoupled to photodiodes (8) or other direct receivers which deliver the selected modulated useful signal to the subcarrier (Pn,sub).
Patent EP-1004142-A1 (EP)
Inventor: NEVILL LELAND R
IPC: H01L23/544
Filed: 1998-05-15
Abstract: La présente invention concerne un circuit intégré et un procédé d'identification approprié. Le circuit intégré (10) comprend un circuit d'identification (12) programmable destiné à stocker des informations d'identification électronique. Le circuit intégré comprend également une marque d'identification optique (14) permettant d'afficher un code d'identification optique lisible par une machine qui correspond aux informations d'identification électronique stockées dans le circuit électronique. Les données codées dans le code d'identification optique peuvent être identiques à celles des informations d'identification électronique. Selon un autre mode de réalisation, une table à consulter ou un autre élément de mise en corrélation peut être utilisé pour associer le code d'identification optique aux informations d'identification électronique. Le circuit intégré est placé dans un logement (20) et une autre marque d'identification optique (14B) est placée sur la surface externe du logement. La seconde marque d'identification optique (14A)permet d'afficher un code d'identification optique lisible par une machine, identique ou en corrélation avec les informations d'identification optique stockées dans le circuit d'identification optique et/ou le code d'identification optique affiché par la marque d'identification optique sur le circuit intégré. On obtient, ainsi, une identification homologuée et appropriée de circuits intégrés individuels pendant ou après la fabrication.
Patent EP-0928038-A1 (EP)
Inventor: KUSHITANI HIROSHI
IPC: H04B1/44
Filed: 1998-06-02
Abstract: A high frequency switch used for a mobile communication
apparatus, such as, a portable telephone or the like is provided. The
dual band switch may be in an ON or an OFF state in two bands. The
dual band switch may comprise a series circuit including a PIN diode
and a compensation circuit. The compensation circuit may be formed
having at least two series resonance points and one parallel resonance
point. The circuit arrangement allows the impedance of the
compensation circuit, which is capacitive at low frequency close to a
direct current, to become inductive after a first series resonance point,
so that a parasitic capacitance of the diode may be canceled in a first
band. The impedance of the compensation circuit may also become
inductive after a parallel resonance point and the following series
resonance point, so that a parasitic capacity of the PIN diode may be
canceled in a second band.
Patent EP-0980345-A1 (EP)
Inventor: SCHOEBRECHTS JEAN-PAUL
IPC: B01J31/20
Filed: 1998-04-28
Abstract: Le 1,1,1,3,3-pentachlorobutane est obtenu par réaction entre du tétrachlorure de carbone et du 2-chloroprop-1-ène en présence d'au moins un composé de cuivre (I) ou (II) à titre de catalyseur de télomérisation. Avantageusement, un composé polaire peut être présent dans le mélange réactionnel à titre de solvant et une amine, un amide ou un oxyde de trialkylphosphine à titre de cocatalyseur.