baber/WOPTO huggingface dataset:
Patent EP-0655752-A2 (EP)
Inventor: IWAYA MASAKI C O NGK SPARK PLU
IPC: H01C7/04
Filed: 1994-11-25
Abstract: Described is a ceramic composition comprising a compound having a perovskite structure represented by the formula  
 
        AMO₃ 
 
where A is at least one element selected from the group consisting of 2A, 3A and 3B subgroup elements of the international periodic table of IUPAC, where M is at least one element selected from the group consisting of 4A, 5A, 6A, 7A and 8 subgroup elements of the international periodic table of IUPAC, and wherein said perovskite compound is made up of p-type and n-type components and the elements are present essentially within solubility limits in the perovskite structure. This ceramic composition is especially useful as a main component for a thermistor element (1) exhibiting stable properties at elevated temperatures up to 1100°C.
Patent EP-0643972-A2 (EP)
Inventor: RALPH PETER
IPC: A61P7/00
Filed: 1988-09-16
Abstract: The present invention the use of recombinant colony stimulating factor 1 (CSF-1) in the manufacture of a medicament useful for therapeutic treatment of viral infectious disease in mammals, the virus being cytomegalovirus. Other aspects of the invention are manufacture of such medicaments for enhancing whitle blood cell count and thre treatment of leukopenia.
Patent EP-0613218-A2 (EP)
Inventor: GILISSEN HERMAN P J
IPC: H01R12/71
Filed: 1994-02-08
Abstract: A mother board to-daughter-board electrical connector (2) comprises a metal housing (8) having mounting feet (58) for securing it to a mother circuit board (MB), and a rocker assembly (10) consisting of an elastomeric electrical connector element (4) and a metal spring support (6) fixed together in internested relationship. The connector element (4) has an upright arm (14) and a transverse arm (16), a first node (22) projecting from the upright arm (14) and a second node (26) projecting from the transverse arm (16). Printed conductors (28) on the connector element (4) have contact surfaces (30,32) extending over the nodes (22,26). The metal support (6) has trunnions (44) which engage in circular openings (60) in side plates (50) of the housing (8). The daughter circuit board (DB) can be inserted into the housing (8) in a vertical, pre-loaded position and can be tilted towards the rocker assembly (10) so as to be latched thereagainst by latching tongues (56) on the housing (8), in a connecting position, in which conductors (PC2) on the daughter board (DB) engage respective ones of the contact surfaces (30) on the first node (22). The contact surfaces (32) on the second node (26) engage the conductors (PC1) on the mother board (MB). As the daughter board (DB) is tilted to its connecting position, the rocker assembly (10) is tilted in the same direction against the resilient action of the spring support (6) whereby contact surfaces (30) on the first node (22) are spring loaded against the conductors (PC2) of the daughter board (DB).
Patent EP-0620266-A2 (EP)
Inventor: BHATIA KISHAN
IPC: C10L1/232
Filed: 1994-04-07
Abstract: Reactive S (e.g. H₂S and mercaptans) in petroleum liquid are scavenged by the use of oil soluble trialkyl hexahydro triazines wherein at least one alkyl group, and preferably all three, contain from 7 to 20 carbon atoms.
Patent EP-0664477-A2 (EP)
Inventor: NITTA AKIRA
IPC: G02B17/08
Filed: 1995-01-24
Abstract: An apparatus for observing a magnified image characterized in that said apparatus comprises : a first concave mirror (2) having a radius of curvature R, and a focal length f being equal to | R / 2 |; and a display unit (14) having a screen (1) being opposite to the first concave mirror and being arranged such that X ≧ 1.2f, in which X is a distance between a center (25) of the first concave mirror and a point, at which a line (24) passing through a center of the screen and extending transverse to the screen intersects an optical axis (22) of the first concave mirror.
Patent EP-0664149-A2 (EP)
Inventor: KAWAI YOSHIAKI
IPC: B01D53/94
Filed: 1992-02-14
Abstract: A catalyst for and method of purifying an exhaust gas to thereby remove nitrogen oxides, carbon monoxide and hydrocarbons from an oxygen rich exhaust gas containing same, comprising a zeolite having manganese contained therein.
Patent EP-0680763-A2 (EP)
Inventor: EIBL JOHANN DR
IPC: A61P7/04
Filed: 1995-05-05
Abstract: The invention relates to a stable preparation for the treatment of blood coagulation disorders which comprises an active coagulation promoting substance, such as for example an activated coagulation factor and optionally other proteins, which are bound in or on lipid vesicles. The preparations can can be made available in a virus inactivated form. 
     The invention also relates to the use of lipid vesicles which are bound with thrombocyte-like blood coagulation factors for the production of a preparation for the treatment of blood coagulation disorders which are connected with a lack of activated thrombocytes. 
     Further, the invention relates to methods for the production of preparations for the treatment of blood coagulation disorders.
Patent EP-0694869-A2 (EP)
Inventor: NIPPERT THOMAS
IPC: B43K29/08
Filed: 1995-05-16
Abstract: The pen (1) has a reception chamber (30) for holding the electronic data carrier, with part of the wall (31,32) enclosing the reception chamber being transparent, so that information can be recorded on the data carrier and/or read from the data carrier via an external device, without requiring its removal. Pref. the pen contains a retractable ink cartridge (5) operated by a mechanism at the rear end of the pen, the reception chamber provided by a bore parallel to the pen axis within an intermediate element (10), fitted between the front section (2) of the pen and its shaft (3). Alternatively the data carrier is fitted in a reception chamber provided in a letter opener or a key shaft. <IMAGE>
Patent EP-0684632-A2 (EP)
Inventor: MIZUNO BUNJI
IPC: H01L21/336
Filed: 1995-05-16
Abstract: A P-type impurity layer, a silicon monocrystal film, a silicon oxide film and a crystal silicon film are successively formed on a semiconductor substrate by introducing appropriate functional gases on the semiconductor substrate, while irradiating the semiconductor substrate with ionizing radiation or light at a temperature lower than 250 °C. After forming a photoresist on the crystal silicon film at a temperature lower than 250 °C, the resultant semiconductor substrate is subjected to etching by using the photoresist as a mask, so as to form a gate electrode B out of the silicon oxide film and a gate insulating film out of the silicon oxide film. Then, the resultant semiconductor substrate is subjected to etching again by using the gate electrode as a mask, so as to form a channel region out of the P-type impurity layer. A source electrode and a drain electrode are formed on the respective sides of the gate electrode on the semiconductor substrate by introducing an appropriate functional gas, while irradiating the semiconductor substrate with ionizing radiation or light at a temperature lower than 250 °C.
Patent EP-0688113-A2 (EP)
Inventor: UENO MASATOSHI
IPC: H04H20/88
Filed: 1995-06-12
Abstract: An encoding method and apparatus for encoding multi-channel signals employed in , for example, a stereo system of a video disc player, a video tape recorder, a motion picture film picture system, or a so-called multi-surround acoustic system. Five channels, namely the center (C) channel, left (L) channel, right (R) channel, left surround (SL) channel and the right surround (SR) channel, for example, are handled in common depending upon frequency characteristics of digital audio signals and the targeted playback environment, and encoding (105) is done while the combinations of the channels to be handled in common are altered. High compression may be achieved with the use of pre-existing encoding and decoding units by handling the channels in common without dependency upon the degree of correlation of multi-channel digital data.
Patent EP-0699593-A2 (EP)
IPC: B65D85/46
Filed: 1995-08-14
Abstract: The lashing device is for bundling and firm packing of stackable objects, such as wooden sheet plates or similar, and comprises a lashing strap (1) with a tightening device (3). It has at least one base component (4) with a locating surface for the stacked objects (5). The base component has at least one opening (42) with closed cross-section, through which the lashing strap runs. The lashing strap forms a closed loop and has two ends which are connected unreleasably with the tightening device. The opening extends through the complete base component along its longitudinal axis and has a rectangular cross-section, the width of which is at least equal to that of the lashing strap.
Patent EP-0699396-A2 (EP)
Inventor: HAUL MICHAEL
IPC: A24C5/32
Filed: 1995-08-19
Abstract: The forwarding device has a pneumatic conveyor leading to a reception station, allowing the initial longitudinal displacement of the filter rods (4) to be converted into a transverse axial movement, for further transport via a transverse conveyor (22) with a horizontal transport direction. The reception station has a deflection zone (8) has a monitoring device (36) coupled to a control (29) which provides a fault signal upon a detected blockage of the transport filter rods in the deflection zone.
Patent EP-0672886-A2 (EP)
Inventor: KIPP RONALD WILLIAM
IPC: G01B7/02
Filed: 1995-02-22
Abstract: A system for sensing a position of a body rotating about an axis, the system including at least one inductive sensor positioned in proximity to the body, each of the at least one inductive sensor providing an output; material forming part of the body for effecting a variation in the output of the at least one inductive sensor as a function of axial movement of the body relative to the axis; circuitry for analyzing the output of the at least one inductive sensor to produce a system output indicative of the axial movement.
Patent EP-0679333-A2 (EP)
Inventor: EL A MMA BEVERLY JEAN
IPC: A01N43/80
Filed: 1995-04-12
Abstract: The skin sensitization potential of 3-isothiazolone biocides in loci such as water-based marine antifouling paints or decorative paint is reduced by encapsulating the biocide in polyurea particles.
Patent EP-0698509-A2 (EP)
Inventor: KOBAYASHI YASUHIKO
IPC: B60C9/20
Filed: 1995-08-25
Abstract: In a heavy duty pneumatic radial tire, when the belt (5) is comprised of not less than three main belt layers (1B, 2B, 3B), a belt layer (Br) other than a belt layer (1B) adjacent to a carcass (4) is a narrow-width rigidity reinforcing layer, or when the belt is comprised of not less than four main belt layers (1B, 2B, 3B, 4B), a belt layer (1Br) adjacent to the carcass (4) and a belt layer (4Br) other than a belt layer (2B) adjacent to the belt layer (1Br) are narrow-width rigidity reinforcing layers. Such a narrow-width rigidity reiforcing layer has a given width (Wr) of 50-60% of the maximum width (Wb) of the main belt layer and an inclination cord angle of 5-15°.
Patent EP-0714180-A2 (EP)
Inventor: AIHARA MAKOTO
IPC: H04K1/00
Filed: 1995-11-24
Abstract: In a mobile communication system of the WACS type, frame formats are unified for DSL, HDSL, and DS1 channels. In addition, each novel base station (25) comprises a radio frame number processor for adding, to upward encrypted information data directed from mobile stations (27) towards a base control station (21), a radio frame number which is used in downward encrypted information data transmitted from the base control station to one or more of the mobile stations and may not necessarily be used in each mobile station on issuing the upward encrypted data.
Patent EP-0724853-A2 (EP)
Inventor: SAKATA HIDEO
IPC: A44C7/00
Filed: 1995-12-19
Abstract: The earring assembly is manufactured at low cost, which enables conventional pierced earrings to be reused, is diversified in ornamental effect and has its user be completely free from a so-called metal allergy. 
     In the assembly: a post 10 is fabricated from titanium, titanium alloys, or ceramics; an insertion hole 50 is formed in a front-end portion 11 of the post 10, the hole 50 extending in a direction of its longitudinal axis Z; an insertion axle 60 corresponding to the insertion hole 50 is formed in a holder 30; and, the insertion axle 60 of the holder 30 is inserted into the hole 50 of the post 10 and fixed thereto with the use of an adhesive, whereby the holder 30 is integrated into the post 10.
Patent EP-0777463-A2 (EP)
Title: Compositions de gelification comprenant des gelifiants optiquement enrichis
Inventor: MOTLEY CURTIS BOBBY
IPC: A61K8/365
Filed: 1995-07-20
Abstract: La présente invention concerne des compositions de gélification à faible teneur en eau, comprenant des gélifiants optiquement enrichis, et dont la structure est représentée par la formule générale (1). Dans cette formule, 'A' et 'B' représentent indépendamment des groupes alkyle, de sorte que le gélifiant est un acide gras asymétrique, dichiral, dihydroxy dont environ 90 % au moins se présente sous la forme R, R ou S, S, et porte environ entre 6 et 30 atomes de carbone.
Patent EP-0739727-A2 (EP)
Inventor: BECKER WILLI
IPC: B41F27/12
Filed: 1996-03-22
Abstract: A stretching shaft (5) is mounted in a channel running in the longitudinal direction of the cylinder, and has tightening components working with holders. Adjusting mechanisms at the shaft ends are supported on the cylinder ends, stretching the plate in the axial direction. The shaft turns in a support bearing (6) at the cylinder middle, and is guided in the axial direction by thrust bearings on both sides of the support bearing. The support bearing contains a screwed bush, on which the thrust bearings (8) are supported, and which is clamped in the support bearing by a screw with no free movement after adjustment has been carried out. A plate spring (27) can be mounted between the support and thrust bearings on both sides of the former, its loading being adjustable (11). The support bearing can be of spring material and movable by the adjusting mechanism (11) from the zero setting.
Patent EP-0741008-A2 (EP)
Inventor: FLOHR RAINER
IPC: B41C1/045
Filed: 1996-04-15
Abstract: The engraving device has an engraving tool (3), supported by a movable holder (2), together with a contactless sensor (4) detecting the surface of the printing cylinder (5). The sensor provides a signal representing the distance from the surface of the printing cylinder, used for adjustment of the holder position, to maintain a required tool spacing from the printing cylinder surface. Pref. the sensor uses an inductive, capacitive, or optical measuring element.
Patent EP-0741155-A2 (EP)
Inventor: MERTEN GERHARD
IPC: C09D129/14
Filed: 1996-04-25
Abstract: The prodn. of water-dilutable polyvinyl butyral (PVB) dispersions (I) comprises reacting (A) aliphatic acid(s) contg. 1-3 isocyanate-reactive gps. and 1-3 acid gps. with (B) polyisocyanates with an average functionality of at least 2, in an amt. such that the ratio of NCO gps. in (B) to NCO-reactive gps. in (A) = (2.2:1)-(1.7:1), until the content of residual NCO gps. reaches the calcd. value, then reacting 25-75% of the remaining NCO gps. with (C) mono-alcohol(s) and/or mono-amine(s), until the calculated NCO gp. content is obtd., and reacting the NCO- functional emulsifier resin thus obtd. with (D) a mixt. of (D1) 30-100 wt% PVB and (D2) 0-70 wt% suitable plasticiser resin(s) in the presence of suitable solvents, until all the NCO gps. are completely reacted, to give a prod. contg. acid gps. in an amt. such that the solid resin has an acid no. of 5-50 mg/g. Also claimed are: (i) aq. PVB dispersions (I) obtd. by this process, and aq. PVB dispersions contg. 0.5-20 wt% organic solvent; (ii) mixts. of aq. binders contg. (I), pref. together with aq. dispersions of phenolic resins or amino resins.
Patent EP-0731256-A2 (EP)
Inventor: RAO VEMULAPALLI
IPC: F02M25/14
Filed: 1993-09-08
Abstract: A filter element (24) for reducing the undesirable exhaust emissions of an internal combustion engine comprises a porous filter structure (38) having a plurality of interleaved parallel inlet and exit channels (44, 46) separated by longitudinal porous side walls (52), said porous longitudinal walls permitting the exhaust gases to pass from said inlet channels (44) to said exit channels (46) and said inlet channels (44) collecting therein any carbonaceous particulates, raw gas, unburned hydrocarbons and oil contained in the exhaust gases, wherein said exit channels (46) have a layer (54) of an oxidation catalyst to promote the oxidation of carbon monoxide and unburned hydrocarbons in the exhaust gases disposed on their internal surfaces and extending into the pores of said porous longitudinal side walls (52) so as to increase the surface area of said oxidation catalyst.
Patent EP-0752611-A2 (EP)
Inventor: DEN BOER WILLEM
IPC: G02F1/1362
Filed: 1996-06-05
Abstract: This invention is related to an active matrix liquid crystal display (AMLCD) having a high pixel aperture ratio. The display has an increased pixel aperture ratio because the pixel electrodes are formed over the insulating layer so as to overlap portions of the array address lines. Both the manufacturability and capacitive cross-talk of the TFT-based device are improved due to the use of a photo-imageable insulating layer between the pixel electrodes and the address lines. According to certain other embodiments, the insulating layer may be BCB (either photo-imageable or not) and/or have a dielectric constant less than about 3.0.
Patent EP-0754772-A2 (EP)
Inventor: SAWADA HIROSHI
IPC: G05D15/01
Filed: 1996-06-21
Abstract: A method for controlling a tension of a metal strip in a heat treatment furnace comprises the steps of:
     (a) travelling a metal strip through a plurality of tapered rolls;   (b) measuring a tension ( σ ) working on the metal strip through at least one of the tapered rolls;   (c) computing a critical tension ( σ er  ) which generates heat buckle ; and   (d) controlling the tension measured by the step (b) to be over the tension (σ  min  ) sufficient to prevent transverse displacement but less than the critical tension (σ  er ) which generates heat buckle.
Patent EP-0776888-A2 (EP)
Inventor: MEISEL KARLHEINRICH
IPC: C07D213/20
Filed: 1996-11-15
Abstract: Preparation of  beta -hydroxyalkylpicolinium salts of formula (I) comprises reacting a picoline compound of formula (II) with an alkylene oxide compound of formula (III) in the presence of a mono- to tri-basic acid. R1 = H, CN, 1-4C alkoxycarbonyl or optionally substituted 1-4C alkyl; R2, R3 = H, or 1-4C alkyl or phenyl (both optionally substituted); X = the residue of one equivalent of a mono- to tri-basic acid; and the ring A is optionally additionally substituted and/or condensed with carbocyclic or heterocyclic rings. The compounds (Ia) of formula (I) are new, provided X is not halide. Also claimed are (1) a process for preparing cationic dyestuffs (C) by reacting the products (I) or (Ia) with aromatic or heteroaromatic aldehydes; (2) dyestuff preparations (A) or (B) with a chloride content of less than 0.5 wt. %: where (A) contains at least one cationic dyestuff prepared from (I) obtained by the process, or (Ia); and (B) preferably has a chloride content of less than 0.1 wt. %, and contains a cationic dyestuff and  beta -hydroxyalkyl hydrogen sulphate (preferably  beta -hydroxyethyl hydrogen sulphate (IV)).
Patent EP-0733476-A2 (EP)
Title: Polypropylene composite film
Inventor: TANAKA YASUO
IPC: B32B27/32
Filed: 1996-03-01
Abstract: A polypropylene composite film comprising:
     (A) a crystalline polypropylene layer, and   (B) a propylene/1-butene random copolymer layer laminated on at least one surface of the crystalline polypropylene layer (A); 
   said propylene/1-butene random copolymer having the following properties:
   (1) the copolymer contains 50 to 95% by mol of units derived from propylene and 50 to 5% by mol of units derived from 1-butene;   (2) the intrinsic viscosity, as measured in decalin at 135°C, is from 0.1 to 5 dl/g;   (3) the molecular weight distribution (Mw/Mn), as determined by gel permeation chromatography (GPC), is not more than 3; and   (4) The B parameter value, which indicates randomness of the copolymerized monomer sequence distribution, is from 1.0 to 1.5.
Patent EP-0742245-A2 (EP)
Inventor: ZANK GREGG ALAN
IPC: C08G77/10
Filed: 1996-05-03
Abstract: Disclosed is a novel resin of the structure (HSiO 1.5 ) x (R 1 R 2 R 3 SiO 0.5 ) y , wherein R 1 , R 2  and R 3  are independently selected from hydrogen, alkyls and aryls, x is 0.25 to 0.99, y is 0.01 to 0.75 and x + y = 1.0. Also disclosed is a method for making these resins.
Patent EP-0748152-A2 (EP)
Inventor: SERA NAOKI
IPC: H01H13/702
Filed: 1996-06-04
Abstract: An insulating film 3 is provided with an opening 4 whose size is equivalent to or slightly smaller than the outer configuration of electronic component 5. A conductive pattern 2 is formed on insulating substrate 1. After forcibly inserting the main body of electronic component 5 into said opening 4, terminals 6 are put between insulating film 3 and insulating substrate 1 and disposed in such a manner that terminals 6 are brought into contact with conductive pattern 2. Then, insulating film 3 is connected with insulating substrate 1 by soldering them in a region surrounding terminals 6, thereby firmly fixing terminals 6 of electronic component 5 on conductive pattern 2.
Patent EP-0784173-A2 (EP)
Inventor: SHIMIZU HIDEHIKO
IPC: F04B39/10
Filed: 1996-12-10
Abstract: A safety relief valve assembly for use in a fluid displacement apparatus of an automotive air conditioning system includes a valve mechanism which releases gas when the pressure in the fluid displacement apparatus increase above a predetermined pressure level. A control device is detachably mounted on the valve mechanism to direct the flow of the gas in a predetermined direction. An elastic member is forcibly disposed between the valve mechanism and the control device. The elastic member has a groove facing the valve mechanism. The groove and the valve mechanism collectively form a passage for directing excessively pressurized gas away from the hot components in the vehicle engine compartment.
Patent EP-0781512-A2 (EP)
Inventor: IKEDA TORU
IPC: A23K1/00
Filed: 1996-12-24
Abstract: Discolsed herein is a ruminant feed additive composition in the form of a powder or granules which comprises as active ingredients a gastric antacid and optionally a water-insoluble salt of a polyvalent metal-sensitive, water-soluble high-molecular substance together with a phosphoric acid-amino acid-polyvalent metal composite salt composed of a phosphoric acid such as orthophosphoric acid, a polyphosphoric acid or a metaphosphoric acid, a basic amino acid such as lysine or methionine, an alkaline earth metal such as calcium or magnesium and, optionally a polyvalent metal such as aluminium. 
     Also is disclosed a method of feeding a ruminant with above-mentioned phosphoric acid-amino acid-polyvalent metal composite salt and a gastric antacid.
Patent EP-0790660-A2 (EP)
Inventor: LUDWIG MICHAEL
IPC: H01P5/18
Filed: 1997-02-05
Abstract: The coupler is entirely symmetrical with respect to its ports (P1-P4). The through path and the branch contain equal numbers of input lines (LE) and quarter-wave lines (L4) connected by T-junctions (VP). The coupling capacitors (C1-C3) interconnecting the corresponding junctions of the two paths are constituted by breaks in the integrated waveguide structure. The capacitance is chosen in relation to the amount of power to be coupled out of the through path into the branch. The numbers of junctions, quarter-wave sections and capacitors are chosen in accordance with the relative bandwidth requirement.