baber/WOPTO huggingface dataset:
Patent EP-0304055-A2 (EP)
Title: Antiskid control device
Inventor: YOSHINO MASATO
IPC: B60T8/66
Filed: 1988-08-18
Abstract: An antiskid control device (10) including a wheel speed detecting member (S1, 11), an arithmetic and locking state detecting member (12) for performing arithmetic operation on the basis of a wheel speed signal from the wheel speed detecting member (S1, 11) and issuing to a hydraulic circuit, first and second commands of reducing and increasing a braking pressure upon detection of trends of wheels towards locking and towards recovery from locking, respectively, a solenoid driving member (13) for driving a solenoid (SOL1, SOL2) for a pressure control valve (21, 22) of the hydraulic circuit in accordance with the first and second commands and a decision member (15) for deciding that the wheel speed detecting member (S1, 11) is malfunctioning when a state that the arithmetic and locking state detecting member (12) does not issue the first command to the hydraulic circuit during a first predetermined time period (T1) has not been detected at all during a second predetermined time period (T2).
Patent EP-0319655-A2 (EP)
Inventor: KATOH HIDEAKI
IPC: F21V7/09
Filed: 1988-09-01
Abstract: A thin illumination device providing uniform luminance distribution on the diffusing plate comprising a reflecting plate (12), linear light sources (11) arranged in the vicinity of the reflecting plate and a diffusing plate (13) arranged on the opposite side of the reflecting plate with regard to the light sources, section of the reflecting plate having a shape of continuous curves having different curvature.
Patent EP-0276894-A2 (EP)
Inventor: LEADBETTER ARTHUR N
IPC: C09J113/02
Filed: 1988-01-27
Abstract: This invention relates to an adhesive of starch and an ammonium-based latex which provides paperboard and corrugated board treated therewith with improved wet-pin adhesion. The latexes are typical styrene-­butadiene and carboxylated styrene-butadiene latexes but untypically are polymerized in the presence of a volatile base such as ammonium hydroxide.
Patent EP-0278554-A2 (EP)
Inventor: ANDERSSON INGEMAR
IPC: G01D21/02
Filed: 1988-02-01
Abstract: This invention relates to a sensor or transmitter for surveying or monitoring the operative condition of a pump wheel shaft or another movable shaft. The sensor is a combination sensor comprising at least three individual sensors (13 + 14, 17, 35) which are built together into a common unit. The combination sensor unit has only one mounting, common to all of the individual sensors, in a bearing bracket or the like in which said shaft is journal­led. Hereby the mechanical machining of the bearing bracket required for the mounting of the sensors therein is con­siderably reduced and simplified.
Patent EP-0290105-A2 (EP)
Title: Device for closing envelopes made of plastic or the like
Inventor: FIORAVANTI PIETRO
IPC: B29C65/02
Filed: 1988-05-05
Abstract: The device comprises two paddles (1), each one of the paddles being fixed to a bar (3), the ends of which are located within a cam path (8) formed on the surface turned towards the working zone of support (18) located corresponding to both the lateral heads of the device. The motion of the bars (3) and obviously also of the paddles (1) along the cam path (8) which presents a rectilinear working section (8') and a portion of a circular section (8''), is determined for each bar by a pair of rods (7), each rod having a slot (7'). Two sections of the bars close to their extremities are placed within the slot (7') and all four rods rotate synchronously, the bars placed corresponding to the same paddle rotating in the same direction while the rods corresponding to the same head of the device rotating in the opposite direction. Suitable arms (4), a carriage (5) and a guiding staff (6) prevent non-conforming motions of the bars (3) and the paddles (1) during the working phase of the same where they present a rectilinear motion and are placed in reciprocal contact.
Patent EP-0287200-A2 (EP)
Inventor: GUDMUNDSON CHRIS R
IPC: F22B35/00
Filed: 1988-02-18
Abstract: The invention is concerned with a turbine set of improved efficiency. The set comprises a boiler (12) having a first superheater (14) fed from a working fluid source (18) by a first conduit (16). Turbine (28) is connected to the outlet of the first superheater (14) by a second conduit (26) provided with a throttle valve restrictor (32). A portion of the working fluid is led by a third conduit (34) downstream of the throttle valve (32) to a second superheater (36). A fourth conduit (38) leads from the outlet of the second superheater (36) to the turbine (28). The set may additionally be provided with a condensor. A portion of the working fluid may be led from upstream of the throttle valve (32) to the first conduit (16).
Patent EP-0295951-A2 (EP)
Inventor: HOUGHTON FRED
IPC: B01D5/00
Filed: 1988-06-17
Abstract: A rectifier column (10) for a vapour generator means of a heat trans­fer system having a reflux inlet (12) and modulating means (11, 13, 14, 15, 16) at said inlet responsive to a condition representative of the quality of the vapour being generated so as to control the flow of reflux into the column thereby maintaining optimum vapour generation. In one arrangement the modulating means comprises a temperature sensitive actuator (15), e.g. a wax filled bellows (16) which is situated in the path of the generated vapour at the output of the column.
Patent EP-0304232-A2 (EP)
Inventor: ESPINOSA ALAIN BP FRANCE SOCIE
IPC: G01N33/22
Filed: 1988-08-11
Abstract: The properties of a product and/or the yield of the product from a hydrocarbon conversion or separation process are determined from the NIR (Near Infra Red) spectrum of the feedstock by a method which comprises the following steps:
     (a) determining with an IR spectrometer the absorbance of the feedstock at a certain number of frequencies in the spectral range 16667 to 3840 cm⁻¹, preferably 12500 to 3840 cm⁻¹, most preferably 4760 to 4999 cm⁻¹ starting from a defined base line, and   (b) determining the property by applying a correlation between the property and the absorbance values, the correlation being determined experimentally by multivariate regression, depending on the type of spectrometer used, the property required, and the frequencies used.
Patent EP-0315507-A2 (EP)
Inventor: HAGY DEXTER
IPC: B32B5/08
Filed: 1988-10-27
Abstract: An elastic nonwoven fabric is made up of staple textile fibers or wood pulp, or both hydroentangled with an elastic web or net of a thermoplastic elastic polymer.
Patent EP-0284572-A2 (EP)
Inventor: NOBILI ROBERTO
IPC: B62D61/12
Filed: 1988-03-15
Abstract: The device comprises a lifting assembly (28) which inclu­des a pneumatic lifting cell (54). The lifting cell (54) is expansible by the effect of the pressure of the com pressed air source of the vehicle for holding in the rai­sed position the lifted axle (10) when its suspension cells (22) are load-free. The lifting assembly (28) com­prises a pair of brackets (34,36), attached respectively to the body (20) of the raisable axle (10) and to a cross-member (18) of the chassis (15) adjacent to said body (20). The brackets (34,36) have respective shelf portions (50,52). The shelf portion (50) of the bracket (34) fastened to the axle body (20) overhangs the shelf portion (52) of the bracket (36) fastened to the cross-­member (18). The pneumatic lifting cell (54) is interpos­ed between the two shelf portions (50,52).
Patent EP-0293342-A2 (EP)
Inventor: CASTELLINI FRANCO
IPC: A61C1/00
Filed: 1988-05-18
Abstract: The apparatus prevents atomized fluid from being drawn back into the spray circuits of dental surgery instruments with separate air and water lines by virtue of its incorporating an air reservoir (30), installed on the air line (3) at a point downstream of the relative control valve (1), the capacity of which is such as to ensure that air will continue to emerge from the instrument (10) for a short duration after the control valve (1) has closed.
Patent EP-0311590-A2 (EP)
Inventor: LEFKOWITH JAMES BRUCE
IPC: A61D1/00
Filed: 1988-10-07
Abstract: Mammalian organs or tissue having improved suitability for transplantation are obtained by subjecting a mammal to an essential fatty acid deficient diet, and removing the organ or tissue from the mammal. The organ or tissue can be implanted in a recipient without the need for the administration of immuno­suppressants to the recipient.
Patent EP-0331092-A2 (EP)
Inventor: ROSENBERG JOERG DR
IPC: C07C233/46
Filed: 1989-02-28
Abstract: alpha -Aminodicarboxylic acid derivatives of the formula <IMAGE> in which n, X, Y and Z having the meaning given in the description, and their preparation are described. The compounds are suitable as excipients.
Patent EP-0336246-A2 (EP)
Inventor: KOSCHWITZ HEINZ
IPC: A63G25/00
Filed: 1989-03-25
Abstract: A signal transmitter is installed along a given track of a roadway and the motor car (minicar) to be used on the roadway has a receiving system to record signals, which indicate lateral deviations, and a control device which reduces the travelling speed down to standstill in dependence on such signals.
Patent EP-0335395-A2 (EP)
Inventor: NARUKE KIYOMI HIGH TOWN TAKASH
IPC: H01L29/792
Filed: 1989-03-30
Abstract: A non-volatile semiconductor memory comprises a stacked gate electrode having a control electrode (508) and a floating gate electrode (506) provided via an insulation layer (505) over the channel area (504) between a source (503) and a drain (502), and a sidewall gate electrode (511a) being provided via an insulation layer (505a, 509a) over the channel area (504) and the sidewall of the stacked gate. By applying a suitable voltage, the sidewall gate can be used as a selector gate so that read errors do not occur even when overerase is caused by electrical erase methods. The sidewall gate electrode can be manufactured by self-alignment processes, thereby this memory is suitable for miniaturization and high levels of integration.
Patent EP-0353391-A2 (EP)
Inventor: HAMADA EMIKO
IPC: G11B7/0045
Filed: 1989-04-17
Abstract: An optical information recording medium of the type wherein recorded data are reproduced by scanning them with a laser beam, which comprises a ROM region (A) where optically readable pits are already formed and an information recordable region (B) where optically readable pits can be formed by irradiation with a writing laser beam, wherein the information recordable region comprises a light transmitting substrate (1) having a deformable surface, a light absorptive layer (2) overlaying the deformable surface, to absorb the writing laser beam, and a light reflective layer (3) overlaying the light absorptive layer, said deformable surface being deformable by energy generated upon absorption of the writing laser beam by the light absorptive layer, to form optically readable pits.
Patent EP-0345542-A2 (EP)
Inventor: GIER HEINRICH
IPC: F27B14/08
Filed: 1989-05-24
Abstract: Cold smelt crucible for the smelting of small quantities of metal in suspension. The crucible contains the crucible dish in its upper part and can be flanged with its base part to a vacuum line or to a corresponding vacuum apparatus. The crucible dish consists of appropriately shaped wall segments (1) which are separated from one another by slots and in which cooling channels (7) extend. Feed lines are introduced into these, starting from the base part (2). The coolant is introduced and drawn off via the base part (2). The object of the invention is to provide a crucible which is easy to repair, with a cooling system improved in comparison with the state of the art. This is achieved by means of an upper part formed from individual wall segments (1), by an intermediate part consisting of the discharge pipes (8, 9) and by a base part (2), in which are arranged annularly the coolant lines, from which the feed and discharge pipes (9) project out of the base part (2) in an annular arrangement. <IMAGE>
Patent EP-0348951-A2 (EP)
Inventor: WATANABE JUNJI C O INTELLECTUA
IPC: B65H9/06
Filed: 1989-06-28
Abstract: An original scanning apparatus comprises a housing (1) having an original placing platen (3) for placement of an original (D), an optical system for scanning an original on the original placing platen to obtain infor­mation corresponding to the original, a cover (70) for covering the original on the original placing platen, a scale for designating the size of the original provided at one side of the original placing platen, an automatic sheet feeding mechanism (73) provided separately from the cover for feeding the original though the scale between the original placing platen and the cover, and a sheet exhausting mechanism for feeding the scanned original from the original placing platen through the scale out of the original placing platen.
Patent EP-0358937-A2 (EP)
Inventor: SCHMIDT HANS-FRIEDRICH DR
IPC: C08L81/02
Filed: 1989-08-07
Abstract: A three-dimensional circuit board having at least two rigid board sections (1) arranged in different levels and bendable connecting sections (2) between adjacent board sections (1) is produced from a thermoplastic moulding mass as an integral injection-moulded part. The bendable connecting sections (2) are designed here as weak points, the thickness (s) of which is less than the thickness (s) of the rigid board sections (1). When partially crystal or liquid crystal thermoplastic moulding mass is used, the connecting sections (2) are designed as a flexible film hinge, while when amorphous thermoplastic moulding mass is used the connecting sections (2) can be bent only with the action of heat.
Patent EP-0355653-A2 (EP)
Inventor: CALDERAZZO FAUSTO
IPC: C07F1/08
Filed: 1989-08-14
Abstract: Transition metal complex sulfides containing the NH₂R₂⁺ group are prepared by treating with hydrogen sulfide an organic solution of a carbomate having the general formula: 
Me z (O₂CNR₂) z   
in which Me is a transition metal and R an alkyl group.
Patent EP-0367991-A2 (EP)
Inventor: PAAR WILLIBALD DR
IPC: C09D5/44
Filed: 1989-10-05
Abstract: The invention relates to binder combinations for cathodically depositable paints which contain an additive component based on the polyether-modified amino compounds in order to improve the deposition characteristics, in particular in order to increase the coating thickness which can be achieved. With the aid of additive components of this type, a significant and controllable increase in the coating thickness of electrodepositable films can be achieved in the known cationic binder systems which, after protonisation of their basic groups, are in water-thinnable form. The addition does not cause any impairment in throwing power, surface quality, mechanical properties or chemical resistance.
Patent EP-0343755-A2 (EP)
Inventor: VAN DONGEN CORNELIUS PETRUS AD
IPC: B29C45/14
Filed: 1989-05-25
Abstract: Method for producing a rolling door or rolling shutter, whereby a flexible support means is clamped between two mould halves, at least one of which is provided with a number of channel-shaped recesses extending at least substantially parallel to one another, and subse­quently a plastic material is injected into the mould at at least one side of the support means. A foil of polypropylene is used as a support means, in such a manner that the molecules of the foil material will be directed transversely to the channel-shaped recesses.
Patent EP-0345904-A2 (EP)
Inventor: TERRELL DAVID RICHARD
IPC: C01F17/00
Filed: 1989-06-07
Abstract: A photostimulable rare earth metal doped barium strontium fluoride phosphor, characterized in that said phosphor is within the scope of following empirical formula (I) : 
Ba 1-x-y Sr x M y   II F 2-a-b Br a X b :zA 
wherein : 
M II  is at least one member selected from the group consisting of Mg and Ca; 
X is at least one member selected from the group consisting of Cl and I; 
x is in the range 0.05 ≦ x ≦ 0.55; 
y is in the range 0 < y < 0.05; 
a is in the range 0.70 ≦ a ≦ 0.96; 
b is in the range 0 ≦ b < 0.15; 
z is in the range 10⁻⁷ < z ≦ 0.15, and 
A is Eu²⁺ or Eu²⁺ together with one or more of the co-dopants selected from the group consisting of Eu³⁺, Y, Tb, Ce, Tm, Dy, Pr, Ho, Nd, Yb, Er, La, Gd and Lu, and wherein fluorine is present stoichiometrically in said phosphor in a larger atom % than bromine taken alone or bromine combined with chlorine and/or iodine.
Patent EP-0327273-A2 (EP)
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/42
Filed: 1989-01-27
Abstract: A method of forming a dye image suitable for a rapid process is disclosed. The method comprises the steps of,
     (i) imagewise exposing a light-sensitive silver halide photographic material comprising a support and provided thereon a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-­sensitive silver halide emulsion layer, wherein said green-­sensitive silver halide emulsion layer contains silver halide grains of which silver chloride content is not less than 90 mol%, and a magenta dye-forming coupler having a pKa value of not more than 8.80; and wherein the total amount of silver halide contained in said blue-sensitive, green-sensitive and red-sensitive layers being not more than 7.8 mg/dm² in terms of silver;   (ii) color developing said photographic material; and immediately after the color development,   (iii) processing said photographic material with a solution having a bleaching capability and having a pH value of from 4.5 to 6.5.
Patent EP-0367429-A2 (EP)
Inventor: SARGENT CHARLES LEE
IPC: E05D11/10
Filed: 1989-10-12
Abstract: A door assembly (10) for an outside compartment in a recreational vehicle (14) consisting of a generally upright rectangular frame member (16) defining an access opening (18) and a rectangular door member (24) of a size to fit in the opening (18). Hinge members (32) mount the upper end of the door member (24) on the frame (16) for up and down swinging movement between an open position disposed above the access opening (18) and a closed position fitting in the opening (18). A continuous seal (42) carried by the door engages the frame (16) in order to maintain the compartment water tight. Separate latching and locking functions are incorporated in the door assembly (10) and are separately accessed from side-by-side latch and lock members (36, 38) in the frame (16) at a convenient position above the door (24).
Patent EP-0371713-A2 (EP)
Inventor: BRAITHWAITE DONALD ROY
IPC: A47G27/06
Filed: 1989-11-27
Abstract: A stair-rod (10), preferably formed in three parts, includes spring means (28) so that the stair-rod can be fitted in place across the full width of a stair, between the side walls (12a, 12b), without the need for any fixing brackets. The stair-rod preferably has the spring means (28) at one end and a screw-thread adjustment mechanism (20,36) at the other end to assist in taking up any slack.
Patent EP-0350428-A2 (EP)
Inventor: MORGAN PHILLIP
IPC: G01M3/04
Filed: 1989-07-05
Abstract: An apparatus (11) and method to aid in detecting re­frigerant leaks in a refrlgcrant system of the type inclu­ding an air-tight system vessel (15), refrigerant (17)with­in the system vessel (15), a closed loop of system piping (19) with at least a portion (21) thereof extending through the system vessel (15), and heat transfer medium (20) flo­wing through the system piping (19). The apparatus (11) in­cludes an apparatus vessel (27) for being coupled to the system piping (19); pump structure (57) for pumping the heat transfer medium (20) from the system piping (19), through the apparatus vessel (27), and back to the system piping (19); structure (29) for heating the heat transfer medium (20) within the apparatus vessel (27) to transfer heat to the refrigerant (17) within the system vessel(15) when the heat transfer medium (20) is pumped from the apparatus vessel (27) back to the system piping (19) and to cause the pressure of the refrigerant (17) within the system vessel (15) to increase; and control structure for controlling the temperature of the heat transfer medium (20) and for controlling the increase in pressure of the refrigerant (17) within the system vessel (15).
Patent EP-0370994-A2 (EP)
Inventor: LUBEC GERT PROF DR
IPC: A61K31/13
Filed: 1989-04-20
Abstract: The pathological crosslinking in collagen which is caused in diabetes patients by the raised glucose concentration can be inhibited by arginine, spermidine, creatine or agmatine.
Patent EP-0393319-A2 (EP)
Inventor: CLARK ALAN ROBERT
IPC: G06F13/40
Filed: 1990-02-12
Abstract: A bus-to-bus adapter (20) is provided for coupling the input/output bus of a first data processor (21) to the input/output bus of a second and different type of data processor (22). The adapter enables the transfer of data and messages from the first processor to the second processor and vice versa. The adapter includes a buffer storage unit (34) and control logic (39) for enabling multiple data buffers to be provided for enabling multiple independent data transfer operations to be performed in a concurrent manner. The control logic also includes a mechanism for allowing the reading out of data from a data buffer to begin before such data buffer has received all of its incoming data. The adapter further includes a programmable service time allocation mechanism for limiting message service time relative to data transfer service time and for providing different amounts of data transfer service time for different ones of the multiple data buffers.
Patent EP-0384362-A2 (EP)
Inventor: ALIG LEO DR
IPC: A61K31/198
Filed: 1990-02-19
Abstract: The glycine derivatives of the formula  R-CONH-CH2-CONH-CH(R')-CH2COOH    I  in which R is a group of the formula -CH(NH-R<a>)-(CH2)1-6-NH-R<b>     (R-1> -(T)1 or 0-C6H4-CH2NH-R<c>  (R-2> (T)1 or 0-C6H4-(NH)n-C(NH)-L     (R-3> or <IMAGE>  and R<a> is hydrogen, -COO-C1-4-alkyl, Z, -COC6H5, -COC6H4N3, -SO2C6H5, -SO2-naphthyl or -COCH2N(Y)-CH2CH2NH-Y,  Y is hydrogen, Boc or Z,  R<b> is a group of the formula -C(NH)(CH2)0-3-CH3 or <IMAGE> or, if R<a> is a group of the formula -COC6H4N3, -SO2C6H5, SO2-naphthyl or -COCH2N(Y)-CH2CH2NH-Y, also amidino,  R<c> is hydrogen or amidino,  n is the number 1 or 0,  L is amino or, if n is the number 1, also -(CH2)0-3-CH3, T is a group of the formula -CH2-(O)1 or 0-, -CH=CH-, -CH(R<d>)-CH2- or -CH2CO-, where a carbonyl group present in the group T can also be in the form of a ketal,  R<d> is hydrogen or -NH-R<a>,  R' is hydrogen or -CO-R<o>, R<o> is amino, -NH-C1-4-alkyl, -NH(CH2)1-4-C6H5, -NH(CH2)1-4-C6H4-Hal, -NH-C6H4-COOH, -NH-C6H4-COO-C1-4-alkyl or the radical of an  alpha -amino carboxylic acid which is bonded via the amino group, and hydrates or solvates and physiologically utilisable salts thereof inhibit the binding of adhesive proteins to blood platelets, as well as platelet aggregation and cell-cell adhesion. They are prepared starting from appropriate compounds which contain one or more ester groups or amino, amidino or guanidino protective group(s).
Patent EP-0384469-A2 (EP)
Inventor: VEZZOLI ANNIBALE
IPC: B05D1/40
Filed: 1990-02-22
Abstract: Described are containers which are impervious to hydrocarbon vapors, in particular to fuel vapors, and comprise an outer shell of plastic material coated with a polyamide layer at least on the surface in contact with the hydrocarbon. 
     Said containers are useful in the fuel industry, in particular in the automotive industry, as tanks for automobiles and motor vehicles.