baber/WOPTO huggingface dataset:
Patent EP-0349906-A2 (EP)
Inventor: FABRY BERND DR
IPC: C11D1/83
Filed: 1989-06-29
Abstract: PCT No. PCT/EP89/00732 Sec. 371 Date Mar. 7, 1991 Sec. 102(e) Date Mar. 7, 1991 PCT Filed Jun. 29, 1989 PCT Pub. No. WO90/00592 PCT Pub. Date Jan. 25, 1990.The invention relates to a detergent mixture containing A) at least one alkyl glycoside corresponding to general formula (I) RO(G)x (I) in which R is an aliphatic radical containing at least 8 carbon atoms, preferably a primary alcohol radical and, more preferably, a fatty alkyl or fatty alkenyl radical containing 8 to 22 and preferably 12 to 18 carbon atoms, G is a symbol which stands for a glycose unit, i.e. which derives from a reducing saccharide containing 5 or 6 carbon atoms and X is a number of 1 to 10, B) an anionic surfactant and C) typical auxiliaries and additives, characterized in that the anionic surfactant B) is at least one hydroxysulfonate consisting entirely or predominantly of compounds corresponding to formula (II) or (III)   <IMAGE> (II) <IMAGE> (III)   in which y and z=0 or numbers of 1 to 18, p=0, 1 or 2 and the sum (y+z+p) is a number of 4 to 18, x=0 or a number of up to 30 and n may be an integer of 2 to 4, or alkali metal, alkaline earth metal and ammonium salts of such compounds, and to its use as a constituent of phosphate-reduced detergents and cleaning preparations.
Patent EP-0350860-A2 (EP)
Inventor: OKADA YOSHIO C O INTELLECTUAL
IPC: G11C11/401
Filed: 1989-07-11
Abstract: A semiconductor memory device comprises a sense amplifier (SAa), a reference potential terminal (Vss), a switching element (Sa), and control means. The switching element (Sa) is connected between said sense amplifier (SAa) and said reference potential terminal (Vss). The control means generates and supplies a first column-selecting signal (CD1a) to the switching element (Sa) to turn on and off said switching element (Sa).
Patent EP-0369217-A2 (EP)
Inventor: HIROTA KEN
IPC: H01F1/147
Filed: 1989-10-25
Abstract: A magnetic material having an Fe-Si-Al type magnetic alloy with addition of one or more additive elements selected from a group consisting of Be, Mg, Ca, Sr, Ba, Sc, Y, Nb, Ta and Hf. The material has been subjected to an oxidation heat-treatment so as to contain a predetermined amount of oxygen.
Patent EP-0371430-A2 (EP)
Inventor: IKEFUJI YOSHIHIRO C O ROHM CO
IPC: H04M1/00
Filed: 1989-11-27
Abstract: A holding sound generator circuit, for a telephone, outputs a holding sound to a telephone on the other end of the line. A string of holding sound scales are stored in ROM beforehand, and the holding sound scale range may be read therefrom by a holding designated signal, thus composing a pronunciation signal. For composing the pronounciation signal, the primary clock signal is divided in frequency by a integral or fractional number to obtain a pulse for a desired digital/analog conversion. By setting the frequency-division ratio optionally and down to a decimal, it is possible to set the frequency of the primary clock signal at a low level.
Patent EP-0377906-A2 (EP)
Inventor: DUVALL NASH RONALD
IPC: A61K9/46
Filed: 1989-12-30
Abstract: An effervescent analgesic antacid composition having reduced sodium content is produced from a mixture of an analgesic, such as acetylsalicylic acid, acetaminophen, ketoprofen or a mixture thereof, citric acid, sodium bicarbonate, calcium carbonate, potassium bicarbonate, and minor amounts of flavors and sweeteners.
Patent EP-0324541-A2 (EP)
Inventor: TARBOX ELEANOR JOAN
IPC: H04B10/2581
Filed: 1989-01-05
Abstract: An optical fibre structure usable in amplifying optical signals, comprising a length of optical fibre (1) which includes two uniformally spaced monomode optical cores (2,4) located within a common cladding (6) so as to provide two optical guidance paths, the optical characteristics of at least the cores being different such as to give the two guidance paths different propagation constants the values of which coincide for a predetermined coupling wavelength, one of the cores including a fluorescent material capable of producing stimulated emission. There is also disclosed a method of amplifying an optical signal using such an optical fibre structure, comprising arranging for the wavelength (λ s ) of the optical signal, the fluorescent wavelength of said material in said one core, and said predetermined coupling wavelength all to be substantially the same, launching optical pump energy having a different wavelength (λ p ) into said one core to pump the fluorescent material, launching the optical signal into the other core so that the optical signal transfers repeatedly between the two cores due to optical coupling and, when in said one core, gives rise to stimulated emission substantially at its own wavelength from the fluorescent material thereby becoming amplified, and extracting the amplified optical signal from the fibre structure when it is in said other core. A device (Figure 4) using this method is also disclosed.
Patent EP-0325367-A2 (EP)
Inventor: STROBL GEORG
IPC: H02K13/00
Filed: 1989-01-12
Abstract: An assembled commutator 1 comprises a base 2 carrying segments 16. Each segment 16 has a connector portion 20 with a wall portion 21 having an aperture 22 to locate the connector portion 20 about a projection 15 on a collar 4 formed on the base 2, to locate the segment 16. The connector portions 20 each have a U-shaped portion 23 having a radially inner arm 24 which rests on the collar 4 and is wider than the radially outer arm 25, to form wings 26 which can be used when hot forging the tang to an armature coil wire. A first electrode bears down on the arm 25 and a second electrode bears down on the wings 26.
Patent EP-0329427-A2 (EP)
Inventor: POWLES CLARE MARY JANE
IPC: H01L31/0216
Filed: 1989-02-15
Abstract: An optical device, in particular a spatial light modulator, comprises a light blocking layer (5) comprising a dye which may be one or several of either food, basic, acid or solvent dyes selected for their specific wavelength absorption characteristics; for their ability to absorb light in only a very thin layer, and for their fade resistance. The dye is preferably contained in a polyimide or other plastics layer, less than 300nm thick.
Patent EP-0341925-A2 (EP)
Inventor: FUKUI YOSHIHARU
IPC: C08K5/1575
Filed: 1989-05-05
Abstract: An inorganic filler-containing polyolefin composition which comprises 
100 parts by weight of a polyolefin, 
1-100 parts by weight of an inorganic filler, 
0.01-1.0 part by weight of a phenolic antioxidant represented by the general formula (I) shown below, and 
at least one compound selected from the group consisting of the compounds represented by the general formulas (II) to (IV) shown below, and optionally 0.01-1.0 part by weight of a sulfur antioxidant and/or 0.01-2.0 parts by weight of a light stabilizer.
      wherein R₁ represents an alkyl group of 1-3 carbon atoms, 
(II): R₂-C0-NH-(CH₂) n -HN-C0-R₂ 
wherein R₂ represents an alkyl group or an alkenyl group of 5-21 carbon atoms, and n is an integer of 1 to 6. 
(III): R3-C0NH₂ 
  wherein R₃ represents an alkyl group or an alkenyl group of 5-21 carbon atoms,
      wherein R₄ represents an alkyl group, an alkenyl group or an acyl group (R′-C0) of 8-18 carbon atoms, m and n are integers which meet m+n=2 to 10, R′ represents an aliphatic carbon chain which may be saturated or unsaturated, and R₅ represents an alkyl group or an alkenyl group of 7-17 carbon atoms. 
     Excellent thermal-oxidation stability and/or light stability are obtained.
Patent EP-0343002-A2 (EP)
Inventor: WILLFORD GEORGE
IPC: B60K23/00
Filed: 1989-05-19
Abstract: Power take-off control apparatus (30) which automatically shifts a vehicle speed range transmission (32) into neutral whenever a power take-off mechanism (33) is engaged to prevent accidental engagement of a drive gear while the power take-off mechanism (33) is in use. A piston (48) is moved in response to fluid pressure to shift the speed range transmission (32) between high and low speed gear ranges. The power take-­off mechanism (33) engages in response to fluid pressure from a control valve (35). Whenever fluid pressure is applied to engage the power take-off mechanism (33), the fluid pressure moves the piston (48) to an intermediate neutral position to disengage the vehicle drive.
Patent EP-0367614-A2 (EP)
Inventor: JOURDES JOSEPH JEAN PIERRE
IPC: D21F1/00
Filed: 1989-11-02
Abstract: A method of jointing the ends of a papermakers or like industrial fabric, typically a corrugator belt, is proposed wherein the ends (12, 13) of a multilayer fabric, of which adjacent layers (17, 18, 24) are joined by binder yarns, are cut back into complementary stepped configuration, the step being in a plane between two successive fabric layers (17, 18) and a clipper seam (14) is provided between the fabric layers of the respective opposing fabric ends existing below the level of the step, the fabric being slitted (at 21) beyond the line of the clipper seam and into the body of the fabric to provide a tongue (19) to receive clipper seam hooks.
Patent EP-0368825-A2 (EP)
Inventor: WIEBE ULRICH
IPC: H01R43/04
Filed: 1989-10-25
Abstract: For each punch element pair (21A/22A etc.) the locator (40) has one gripping element (41A etc.) for receiving an electrical connection element (30). The gripping element(s) is(are) borne by a support member (41, 42) which can be displaced in a straight line between a standby position in which the gripping element(s) (41A etc.) is(are) located in the region between the opened jaws (21, 22) of the crimping tool (10) and a starting position in which they are located completely outside this region. 
<IMAGE>
Patent EP-0384300-A2 (EP)
Inventor: KIKUCHI TOSHIYUKI
IPC: B60W10/10
Filed: 1990-02-15
Abstract: An engine control system for a vehicle provided with an automatic transmission including an engine output control device for reducing an engine output in response to a shift operation of the automatic transmission, brake switch for detecting a braking operation of the vehicle, a restricting element for restricting the engine output control device from reducing the engine output when the braking operation is detected during the shift operation. The engine output is not reduced when the braking operation occurs even under the shift operation so that an undue drop of engine speed can be avoided. The engine speed can be smoothly increased after the braking operation responsive to acceleration operation to thereby improve the controllability.
Patent EP-0386582-A2 (EP)
Inventor: KOCH JUERGEN DR
IPC: C08G61/12
Filed: 1990-02-26
Abstract: A process for the preparation of polyaryl ether ketones which contain units of the formula 
<IMAGE>
 by electrophilic polycondensation using carboxylic acid halides as monomer constituents in the presence of a Lewis acid and optionally a Lewis base in an inert solvent, where the carboxylic acid halide used is an oxalic acid dihalide or a mixture thereof with other carboxylic acid halides.
Patent EP-0411297-A2 (EP)
Inventor: KRAUTTER GERHARD
IPC: B60H1/00
Filed: 1990-06-21
Abstract: A device for ventilating spaces in vehicles, in particular vehicle passenger compartments, having a blower unit (3), is proposed, which is inserted into an opening (2) of a support unit (1) which is part of the vehicle body, the blower unit (3) being mounted on a holding part (6) which rests on the outside and being provided on the outside with a separate protective cover (12). The ventilation device has a closed, elongate air guidance channel (7) which is extended over the outer surface of the support element (1) and consists of an upper part formed by the protective cover (12) and a lower part (6) which is connected to said upper part, is constructed as the holding part for the blower unit (3) and is arranged at a predetermined distance from the outer surface of the support element (1) and is sealed with respect to the opening (2). <IMAGE>
Patent EP-0416373-A2 (EP)
Inventor: BRANCA QUIRICO DR
IPC: A61K31/38
Filed: 1990-08-22
Abstract: The compounds of the formula <IMAGE> in which A, R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7> and R<8> have the meaning given in Claim 1, in the form of optically pure diastereomers, diastereomer mixtures, diastereomeric racemates or mixtures of diastereomeric racemates and pharmaceutically utilisable salts thereof inhibit the action of the natural enzyme rennin and can therefore be used in the form of pharmaceutical preparations in the control or prevention of high blood pressure and cardiac insufficiency. They can be prepared by various processes which are known per se.
Patent EP-0385769-A2 (EP)
Inventor: HODGSON THOMAS CLARENCE
IPC: B29C65/14
Filed: 1990-03-01
Abstract: Sheets of materials (12,13,27,28) are bonded together by placing them into intimate contact, bringing them into a single composite assembly, such as a roll (14,30) and heating the assembly until at least one of the sheets reaches a temperature at which it will adhere to the adjacent sheet. If required, a powdered bonding agent may be applied to one sheet surface from a fluidised bed (20) of the bonding agent. Where one sheet is metal, the heat can be generated by passing an electric current through the metal. The electrical resistance of the metal sheet can be used as a measure of the sheet temperature.
Patent EP-0387098-A2 (EP)
Inventor: NAGATA SHUNICHI
IPC: H01L21/768
Filed: 1990-03-09
Abstract: A process for forming a connection between two layers of a multilayer interconnection in a semiconductor device comprises the steps of: forming a first conductive layer 3; forming on the first conductive layer a layer 4 for preventing stress- and/or electro-migration of the conductive layer; forming an opening 8 through the entire thickness of the migration-preventing layer 4, the opening having a diameter less than the width of the conductive layer, to expose the surface of the conductive layer; forming an interlayer insulating layer 9,11 on the migration-­preventing layer 4 and the exposed surface of the conductive layer 3 to cover the layers and to fill the opening 8; forming a through-hole 6 having a diameter less than that of the opening in the insulating layer 9,11 to the surface of the conductive layer, the through-hole 6 lying entirely within the region of the filled opening so that the surface of the conductive layer is exposed but the periphery of the opening 8, i.e. the remaining part 41,42 of the migration-­preventing layer 4, is not exposed; and forming a second conductive layer 15 on the interlayer insulating layer so that, during the formation of the second conductive layer, the through-hole 6 is filled with the conductive substance of said conductive layer 15 thereby electrically to connect the first and the second conductive layers. 
     Since the periphery of the opening 8 is not exposed, an undercut of the subsequently formed through-hole 6 due to faster etching of the layer 4 is avoided, reducing the danger of contamination of the conductive connection.
Patent EP-0403158-A2 (EP)
Inventor: FINKELSTEIN JOSEPH ALAN
IPC: A61P9/12
Filed: 1990-06-07
Abstract: Angiotensin II receptor antagonists having the formula:
      which are useful in requlating hypertension and in the treatment of congestive heart failure, renal failure, and glaucoma, pharmaceutical compositions including these antagonists, and methods of using these compounds to produce angiotensin II receptor antagonism in mamnals.
Patent EP-0405888-A2 (EP)
Inventor: SUZUKI NARUHIKO
IPC: A47L9/28
Filed: 1990-06-25
Abstract: An electric vacuum cleaner having a body (1), suction generating means (7) and a dust collection space in said body, and a rotatable hose inlet (30) for receiving a suction hose (66) and connecting the hose to the dust collection space. The suction hose has at one end a coupling (67) engageable with said hose inlet. An electrical power supply cord socket (109) is arranged to receive a plug of a power supply cord (112) for a powered accessory (108) of the vacuum cleaner. To avoid twisting of the cord around the hose, the cord socket (109) is located on the hose coupling (67).
Patent EP-0432124-A2 (EP)
Inventor: FARRIS ROBERT HARDY
IPC: C08K5/11
Filed: 1990-11-20
Abstract: A composition of matter and an interlayer formed of such composition for a laminated glazing comprising polyvinyl butyral resin plasticized with a mixed adipate or a mixture of pure and mixed adipates made from: (a) at least one C₄ to C₉, preferably C₆, alkyl alcohol and (b) at least one cyclo (C₄ to C₁₀), preferably C₆, alcohol wherein the proportions of (a) and (b) in parts by weight per 100 parts of (a) and (b) are: (a) 10-90, preferably 30-80 and (b) 90-10, preferably 70-20. Also, a composition of matter comprising a mixed adipate or a mixture of pure and mixed adipates made from the alcohols of (a) and (b) above at the alcohol proportions noted above.
Patent EP-0442312-A2 (EP)
Inventor: MOZER ALBRECHT DR
IPC: G02B6/42
Filed: 1991-01-26
Abstract: Optoelectrical receiver modules, transmitter modules and optoelectrical intermediate amplifier modules are required for converting the light signals at the end of an optical transmission link into electrical signals, for generating optical signals from electrical signals, and for signal conditioning within the link. These are normally constructed using discrete or hybrid technology. The invention provides that a multiplicity of modules (9) are to be arranged monolithically integrated on a semiconductor substrate (4) that is transparent to the light guided in optical fibres. The light-sensitive and/or light-emitting surfaces of the optical elements (photodiodes 10, laser diodes) are directed towards the substrate surface (6). Aligned with the active surfaces of the elements (10), the substrate (4) has blind holes (7) coming from the opposite side (5), in which ends (3) of optical fibres (2) are guided. The arrangement is fixed by bonding (14) the optical fibres (2) to the substrate surface (5). <IMAGE>
Patent EP-0449055-A2 (EP)
Inventor: HOERNSTEIN ROLAND
IPC: B66F7/16
Filed: 1991-03-15
Abstract: The subject matter of the invention is a lifting platform for motor vehicles, consisting of at least one lifting prop (1 or 2), which is arranged in a covered pit (4) and to the top end of which supporting elements for the motor vehicle are fastened, of a high-pressure unit (16) for the supply of hydraulic oil to the lifting prop (1 or 2), and of a guide bush (28, 29) for the lifting prop, which guide bush (28, 29) is fastened to a supporting frame anchored in the pit foundation. A central rod (8) fastened to the pit base (3) projects into the lifting prop (1, 2). The rod (8) is sealed off from the bottom end of the lifting prop by an annular seal (26), and the top end face of the rod (8) forms a pressure face. Arranged in the inner wall of each guide bush (28, 29) is at least one lubricating passage (27) which is fluidically connected to the hydraulic-oil return during every lowering stroke of the lifting prop or the lifting platform. …<IMAGE>…
Patent EP-0448023-A2 (EP)
Inventor: MATSUO TAKESHI
IPC: B65H16/02
Filed: 1991-03-18
Abstract: The supporting shaft (24) of a roll paper, in which said roll paper is supported by means of first to third supporting pieces (d,e,f) touching internally an inner circumferential surface of a core cylinder of the roll paper at three points as seen in a longitudinal direction of said core cylinder comprises a first supporting member (72) provided with said first supporting piece (d) and a second supporting member (73) provided with said second supporting piece(e) which are fixed in opposition to each other by means of small-sized core shafts (74,75) provided at both ends in a longitudinal direction of said both supporting members. 
     The core shafts fixedly mounting the first and second supporting members thereon are small-sized, so that not only the roll paper-supporting shaft can be reduced in weight and improved in assembly but also the cost of production can be reduced.
Patent EP-0483483-A2 (EP)
Inventor: D AMBROSE JOHN J
IPC: G06F13/14
Filed: 1991-08-31
Abstract: A hardware-based system for managing multiple input/output devices sharing the same set of addresses in a computer system is described. The new VIRTUAL ENABLED state is a hybrid of the current ENABLED or ACTIVE and DISABLED or INACTIVE states. In the ENABLED state, an I/O adapter responds to I/O addressing and presents interrupts to the processor. In the DISABLED state, the I/O adapter does not respond to I/O addressing and does not present interrupts. In the new VIRTUAL ENABLED state, the adapter does not respond to I/O addressing (as in the DISABLED state), but will still produce an interrupt (as in the ENABLED state). 
     With the VIRTUAL state, multiple I/O adapters that would normally contend for the same set of addresses (ENABLED state), or optionally be rendered inoperable (DISABLED state), can always remain available for I/O. A single register where the processor can read the interrupt status for all ENABLED and/or VIRTUAL ENABLED adapters sharing the same set of addresses is provided. Other unique registers are also provided to allow the processor to cycle any of the ENABLED and VIRTUAL ENABLED devices between these two states to permit servicing of the interrupt.
Patent EP-0483848-A2 (EP)
Inventor: NISHINO TOMOHIDE
IPC: B60H3/00
Filed: 1991-10-31
Abstract: 1. A vehicle installed fragrance supplying apparatus (2) includes fragrance supplying means for supplying an interior of an air conditioning duct (21) of a vehicle with a fragrant component and controlling means for operating intermittently said fragrance supplying means based on 1/f random numbers being inversely proportional to frequency f in power spectrum and changing an intermittent operating time of said fragrance supplying means depending on a driving state. And a vehicle installed deodorant accommodating vessel (1) formed in a hollow shape to accommodate a deodorant agent in its interior includes a pair of holes that are formed as an air passage for supplying and excluding air in the interior of the vessel and a knob (109) that is formed on the outside wall of the vessel.
Patent EP-0486969-A2 (EP)
Inventor: INUKAI TAKAO
IPC: H05B6/64
Filed: 1991-11-15
Abstract: A microwave absorbing heater comprising a porous body containing silicon oxide having a porosity of 40 to 95%. 
     A microwave absorbing heater comprising: a porous body having a porosity of 40 to 95% and composed of an inorganic electrical insulating material; and a silicon carbide film formed on the surface thereof. 
     Since the microwave absorptivity is high, the dissipation of water from a heated object is easy and the heat dissipation is small, the heating efficiency is great. The thermal shock resistance is also high.
Patent EP-0487067-A2 (EP)
Inventor: ITO AKITOSHI
IPC: C08L69/00
Filed: 1991-11-19
Abstract: A resin composition containing a mixture of a polycarbonate resin and a rubber-reinforced styrene base resin which is prepared by polymerizing, in the presence of a rubbery polymer, a monomer mixture of an aromatic vinyl monomer, at least one of cyanated vinyl monomers and alkyl esters of unsaturated carboxylic acids and at least one other vinyl monomer; a polyolefin graft polymer which is prepared by polymerizing, in the presence of a crystalline polyolefin, a monomer of an aromatic vinyl monomer and at least one of cyanated vinyl monomers and alkyl esters of unsaturated carboxylic acids; and optionally a terpolymer of an olefin, an unsaturated dicarboxylic anhydride and an alkyl ester of an unsaturated carboxylic acid or an epoxy group-containing olefin copolymer of an unsaturated epoxy compound, an olefin and optionally an ethylenically unsaturated compound, which composition has good coating properties.