baber/WOPTO huggingface dataset:
Patent EP-0295485-A2 (EP)
Inventor: HARRISON DANIEL JUDE
IPC: B41M5/50
Filed: 1988-05-30
Abstract: A dye-receiving element for thermal dye transfer comprises a support having thereon a dye image-receiving layer, such as a polycarbonate, coated with an overcoat layer comprising a condensation polymer comprising recurring units of a linear chain having at least four carbon atoms, such as a polyester or a polyurethane, the overcoat layer having a T g  of at least 40°C less than the T g  of the dye image-receiving layer. 
     Use of the overcoat layer of the invention helps to destratify the dye and improves stability of the transferred dyes to light.
Patent EP-0296559-A2 (EP)
Inventor: SHIMIZU TETSUO
IPC: C08F16/14
Filed: 1988-06-22
Abstract: Modified PTFE fine powder which comprises colloi­dal particles of a copolymer comprising repeating units derived from tetrafluoroethylene and 0.02 to 0.3 % by weight, preferably 0.03 to 0.2 % by weight of repeating units derived from at least one fluoroalkyl vinyl ether selected from compounds of the formula: 
    X(CF₂) n OCF=CF₂      (I) 
wherein X is a hydrogen, fluorine or chlorine atom and n is an integer of 1 to 6, and 
    C₃F₇(OCF₂CF₂CF₂) m [OCF(CF₃)CF₂]₁OCF=CF₂      (II) 
wherein m and l are each an integer of 0 to 4 provided that at least one of them is not zero, which has a number average particle size of 0.05 to 0.6 µm, wherein the copolymer has a specific melt viscosity of from 6 x 10¹⁰ to 30 x 10¹⁰ poise, preferably from 8.0 x 10¹⁰ to 25 x 10¹⁰ poise at 380°C and a standard specific gravity (SSG, hereinafter defined) of from 2.135 to 2.175, preferably from 2.140 to 2.160 and a paste extruded article of the polymer has a green elongation of at least 400 % is provided.
Patent EP-0317935-A2 (EP)
Inventor: ONDUSH ANDREW PAUL
IPC: B02C23/30
Filed: 1988-11-21
Abstract: A method and apparatus for fine grinding materials normally difficult to grind at ambient temperature, e.g. plastic and elastomeric materials and foodstuffs in a fluid classification type impact mill utilizing liq­uid cryogen to pre-cool the material to be ground, to cool the material and the mill during grinding and to recycle vaporized cryogen from the mill back into the mill as the medium for conveying material to be ground into the mill.
Patent EP-0321822-A2 (EP)
Inventor: KREUZER FRIEDHELM
IPC: A61G12/00
Filed: 1988-12-12
Abstract: A ceiling mount (1) for holding medical equipment, having an arm and an equipment supporting device, is designed such that the equipment supporting device can be used for supporting the most varied types of equipment, carried on a trolley. To this end, the height of the equipment supporting device (7) is adjustable such that it supports an item of medical equipment (18), carried on a trolley, by engaging underneath the trolley. 
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Patent EP-0315244-A2 (EP)
Inventor: MCCULLOUGH FRANCIS P JR
IPC: C08J5/24
Filed: 1988-10-21
Abstract: The present invention is concerned with a fiber reinforced composite having excellent impact resistance and comprising a polymeric matrix containing a multiplicity of nonlinear, irreversibly heat set, resilient, shape reforming, elongatable, nonflammable carbonaceous fibers or, optionally, a blend of said carbonaceous fibers with other fibers, said carbonaceous fibers preferably have a sinusoidal or coil-like shape, a reversible deflection ratio of greater than 1.2:1 and an aspect ratio (1/d) greater than 10:1.
Patent EP-0284266-A2 (EP)
Inventor: WELLS NICHOLAS DOMINIC
IPC: H04N7/015
Filed: 1988-03-14
Abstract: A television transmitter includes in addition to a PAL or MAC encoder (14) a corresponding decoder (16) and a differencer (18) which compares the decoded signal and the full resolution input signal. The output of the differencer, representing coding/decoding impairments, is digitally coded (22) and inserted (30) in the line or field blanking intervals of the encoded signal as digital assistance information. A suitably-equipped receiver (20, Figure 2) can add the decoded difference information to the conventionally-decoded signal to improve picture quality.
Patent EP-0307187-A2 (EP)
Inventor: CILENTO RODOLFO DOMINIC
IPC: A61L15/58
Filed: 1988-09-07
Abstract: A dressing comprising a flexible backing member and a pressure sensitive adhesive layer. The adhesive layer comprises one or more poly­isobutylenes, elastomers, and one or more moistrue absorbing, moisture transmitting, water soluble and/or water swellable agents. A dispersion of the active ingredient in a medium compatible with the adhesive layer is laminated to the skin contacting surface.
Patent EP-0307253-A2 (EP)
Inventor: BANKS GORDON L
IPC: B05B9/04
Filed: 1988-09-12
Abstract: A pressurization pouch (12) having a pressurization system therein activated by the application of a vacuum under pressure to the outside surfaces of the pouch is inserted into a dispensing container (14) through an opening (16) in a lid portion (18) of the container. Upon the sealing of the container by the attachment of a valve member (26) to the container lid at the opening thereof, a vacuum generator (32) is coupled to the valve member to generate negative pressure inside the the dispensing container, thereby causing the pouch to expand under the pressure of a predetermined amount of air disposed therein. Upon that initial expansion, the pressurization pouch is further inflated owing to the action of the pressurization system. Upon complete inflation of the pressurization pouch, the pouch forms a liner in the dispensing container. A flowable product is then injected (37,38) into the dispensing container through the valve member. The pouch comprises a pair of compartments releasably sealed and separated from one another by a seam having a sharp point formed by a pair of straight-line seam segments joining one another at an acute angle.
Patent EP-0310279-A2 (EP)
Inventor: VIG RAVI
IPC: B60R16/02
Filed: 1988-09-19
Abstract: An integrated circuit field-to-electrical energy sensor is capable of being energized through two DC voltage supply terminals (18, 20). Each of a plurality of such sensors, when connected in parallel so as to be energized from a single DC supply voltage source, is capable of recognizing by means of an address code comparator (28) a unique pulse signal code superimposed on the DC supply voltage (VCC). Stimulated by that code which is unique only to that sensor, that sensor powers up a transducer (38), e.g. Hall element, and responds by drawing a particular current pattern from the common DC voltage source indicative of the presence (or absence) of a field, e.g. magnetic, that is ambient to that sensor. Electrically controlled energy to the transducer (38) provided only when the unique code is present is supplied by the switchable of two regulated voltage outputs from a dual voltage regulator (36) having a control input connected to the output of the address code comparator (28). The steady (unswitched) regulated output voltage supplies energy to the MOS logic including the address code comparator. The sensor quiescent current drawn from the DC voltage supply line is thereby caused to be very low value which becomes increasingly advantageous as more and more sensors are operated in parallel on the same DC supply line.
Patent EP-0320274-A2 (EP)
Inventor: IKEDA MASAYUKI
IPC: G06F15/17
Filed: 1988-12-09
Abstract: A method and apparatus for executing an initial program load (IPL) control in a multiprocessor system, the multiprocessor system having a global storage unit (GSU) and a plurality of clusters (CLUSTER 1,...), each of the clusters having at least one or more processors (CPUO,...) and a local storage unit (LSU1), and one of the clusters having a direct access storage device (DASD), the method comprising: executing the IPL from the processor belonging to the cluster having the direct access storage device to the local storage unit belonging to that cluster; transferring the IPL information from the local storage unit executing the IPL to the global storage unit; and transferring the IPL information from the global storage unit to the other local storage unit in another cluster not having the direct access storage device.
Patent EP-0298920-A2 (EP)
Inventor: SACHETTO JEAN-PIERRE DR
IPC: C08B30/12
Filed: 1988-07-01
Abstract: The invention refers to a process for obtaining a melt of destructurized starch containing a finite amount of electrolytes comprising:
     A. providing a starch material containing free electrolytes and/or bound phosphate salts,   B. removing partially or wholly the free electrolytes and/or the metallic cations from the phosphate groups of the starch,   C. optionally replacing a part or all of the free H⁺-ions of the free phosphate groups with metallic monovalent and/or polyvalent cations,   D. conditioning the obtained starch material to a water content of 10 to 25% by weight calculated on the basis of starch and water,   E. heating said starch/water composition at elevated pressure to a temperature sufficient to essentially destructure the starch while maintaining said water content until a melt of destructurized starch is formed.   
     The invention further refers to the process of
     F. cooling said melt (as obtained under E.) optionally after forming the melt into a shaped article, to a temperature below the glass transition temperature of said composition to form a solid shaped article.
Patent EP-0287544-A2 (EP)
Inventor: AUTIO MARKKU
IPC: D21F3/04
Filed: 1988-04-12
Abstract: Press section of a paper machine and a frame construction for same, which comprises a front frame (50) and a rear frame (60). On the front and rear frame (50,60), press rolls (41,13,15,20,31) are mounted, which form a press roll combination, in which there are press nips (N₁,N₂,N₃) formed between press rolls, the press fabrics (10,30,40) being passed through the said nips. An at least partly open space (T) is placed between the front and rear frame (50,60), not directly connected to each other, and above the said press roll combination, through which said space at least most of the press rolls can be replaced. This space (T) also facilitates the replacement of the upper press fabrics (10,30) placed in its connection. A suction roll (13) is mounted in connection with the rear side of the front frame (50). A hollow-faced (15′) press roll (15) is mounted in connection with the front frame (50). A smooth-faced (20′) centre roll (20) of the press is mounted in connection with the rear frame (60) or with a separate intermediate frame, preferably in connection with a projection part (70) of same, which said roll (20) forms the second nip (N₂) in the press together with the press roll (15).
Patent EP-0307379-A2 (EP)
Inventor: KENYON ARTHUR RED WING SHOE CO
IPC: A43B7/20
Filed: 1988-08-23
Abstract: An improved walking shoe which is constructed of a sole assembly and a shoe upper. The shoe upper has an independently attached padded collar with grommet lacing to provide support and protection principally for the ankle and instep regions of the foot.
Patent EP-0324470-A2 (EP)
Inventor: HARADA MOEMI
IPC: G11C7/10
Filed: 1989-01-12
Abstract: A semiconductor memory circuit provided with an improved serial access circuit arrangement is disclosed. The memory circuit includes first and second memory arrays, a common data hold circuit, a first control circuit for enabling one of the first and second memory arrays, and a data transfer circuit which transfers data derived from the first memory array to the common data hold circuit when the first memory array is enabled and transfers data derived from the second memory array to the common data hold circuit when the second memory array is enabled.
Patent EP-0338221-A2 (EP)
Inventor: SCHNEIDER MANFRED DIPL-ING
IPC: C08J7/00
Filed: 1989-03-03
Abstract: The film web comprises at least two layers, is composed of at least one plastic film web or paper web and has an overall thickness of 50 - 500  mu m and a 3 - 30  mu m acrylate coating arranged directly thereon or arranged on an intermediate layer or intermediate plastic layer attached thereto, and prepared in the presence of at least one monomeric, dimeric and/or trimeric acrylate and at least one prepolymeric acrylate. The radiation-curable coating contains or comprises 20 - 60 parts by weight of a matting agent (flatting agent) or matting agent mixture, 1 - 10 parts by weight of a UV initiator or UV initiator mixture, and 0 - 10 parts by weight of a blowing agent or blowing agent mixture per 100 parts by weight of the acrylate coating (calculated without each additive, processing assistant or blowing agent).
Patent EP-0332099-A2 (EP)
Inventor: UCHIKURA HIDEAKI C O NEC CORPO
IPC: H02P6/06
Filed: 1989-03-06
Abstract: A control circuit for controlling according to external standard pulses a spindle motor used to rotate a recording disc medium pre-recorded thereon with clock data indicative of angular position thereof. A detecter operates during the rotation of recording disc medium for detecting the clock data and producing successively clock pulses in response to detection of the clock data. A comparator compares phase of the clock pulses with that of the external standard pulses inputted from a standard pulse source outside the control circuit to produce a phase error signal indicative of phase difference between the clock pulses and the standard pulses. A controller controls rotation speed of the spindle motor according to the phase error signal to thereby synchronize the clock pulses to the standard pulses.
Patent EP-0334249-A2 (EP)
Inventor: BAUS HEINZ GEORG
IPC: B29C48/07
Filed: 1989-03-18
Abstract: In a method of making laminates, two plastics webs (12, 14), supplied by means of extruders, are bonded to each other by means of an arrangement of rolls (22) to include a structure (40), at least one of the plastics webs (12, 14) being transparent. The method is to be developed in such a way that structures of a wide variety of compositions and designs can be processed with little production outlay. It is proposed that, in a first method step, the structure (40) is applied to a base web (18) as a thin layer and that, in a second method step, the structure (40) is detached from the base web (18) in the roll nip (64) of the arrangement of rolls (22) and bonded to the plastics web (12). In a third method step, the second plastics web (14) is applied to the thin structure (40). <IMAGE>
Patent EP-0341438-A2 (EP)
Inventor: HOLLAR ROBERT C
IPC: G01F13/00
Filed: 1989-04-11
Abstract: For use in testing a large volume of blood samples, portions of which are to be aspirated and then dispensed into one or more reaction wells, a pneumatic sensing system is characterized by an air pressure/vacuum source which is automatically coupled to a disposable pipette tip when the tip is picked up by a programmed gantry to provide a low pressure air flow through the pipette tip as it approaches the surface of the sample to be aspirated. A back pressure developed in the system as the pipette tip closely approaches and contacts the surface of the sample is detected by a pressure transducer which feeds the detected data to the gantry controller which instantaneously raises the pipette tip for purging and then moves it downwardly into the sample a distance equal to the sensed surface level plus a constant distance appropriate for the amount of the sample to be aspirated. Verification of the integrity of the system during both aspiration and dispensing of the samples is provided by the pressure transducer and the controller with a display screen of the controller providing a visual indicator.
Patent EP-0352756-A2 (EP)
Inventor: RICHARDSON BRIAN E
IPC: F21V14/00
Filed: 1989-07-25
Abstract: A lighting system aperture mechanism (40) formed by a movable carriage including a frame (42) with openings (141) for aperture means (142 through 146). The frame (42) is moved to position a selected opening (141) around a beam of light, and an aperture means (142 through 146) disposed in the selected opening (141) may be rotated as desired to produce special effect pattern in the beam of light.
Patent EP-0358073-A2 (EP)
Inventor: HELLING GUNTER DR
IPC: G03C1/04
Filed: 1989-08-26
Abstract: Fotografisches Silberhalogenidaufzeichnungsmaterial mit einem Träger, mindestens einer lichtempfindlichen Silberhalogenidemulsionsschicht, einer Schutzschicht und gegebenenfalls weiteren Schichten, bei dem in wenigstens einer Schicht, die näher zum Träger angeordnet ist als die Schutzschicht, eine Verbindung, die in Form der freien Säure der Formel <IMAGE> entspricht, worin R1 Alkylen, Arylen, Aralkylen oder Cycloalkylen, L den Rest eines Polyesterdiols mit einem mittleren Molekulargewicht von 500 bis 20.000, m 0 oder 1, n 0 bis 30, vorzugsweise 0 bis 10 und m + n >= 1 bedeuten, enthalten ist, zeichnet sich durch verbesserte Eigenschaften, insbesondere eine verbesserte Maximaldichte aus.
Patent EP-0363689-A2 (EP)
Inventor: YOSHIKAWA SUSUMU INTELLECTUAL
IPC: H01L21/285
Filed: 1989-09-19
Abstract: A semiconductor device and its manufacturing method are provided in which an epitaxial silicon layer (5) is formed by a selective epitaxial growth method over a semiconductor substrate (1) and a polysilicon layer (6) is formed by an ordinary deposition method on the epi­taxial silicon layer (5) and these layers (5) and (6) are formed over a semiconductor device in a continuous process within the same furnace for a CVD apparatus.
Patent EP-0366138-A2 (EP)
Inventor: JELKS J W
IPC: C10G1/00
Filed: 1989-10-26
Abstract: The invention relates to a process for manufacturing fuel from ligno-cellulosic material such as wood, straw, nut hulls etc.. Such material can be converted to a cellulosic slurry which contains high sugar and saccarine values after elimination of most of its lignin which may be used as a heat source, or is dried and ground to a fine powder, and is then subjected to a catalytic cracking and reforming process whereby different hydrocarbons are produced which are separated in a separation column.
Patent EP-0369445-A2 (EP)
Inventor: GRAHAM DEAN M
IPC: A61J3/07
Filed: 1989-11-16
Abstract: The present invention relates to the preparation of encapsulated products containing a solid dosage form prepared with up to 35% of an edible matrix material. The composition may be introduced into the capsule by injection molding or extrusion, and the resulting capsule products exhibit the favorable texture of a capsule in conjunction with the hardness, shelf stability and security of the solid formulation. The composition of the present invention may be prepared and used as a direct tableting granulation as well as the filler or core for the capsule product. A method and corresponding apparatus are likewise disclosed and contemplated herein.
Patent EP-0371381-A2 (EP)
Inventor: HEROLD WOLF-DIETRICH DR-ING
IPC: F21V9/00
Filed: 1989-11-21
Abstract: For the purpose of switching a filter into and out of the beam path of an irradiating apparatus serving, in particular, dental purposes, an adapter (12) is inserted between the hand-held irradiating apparatus (10) and a light guide (11). A slide provided with a filter is mounted displaceably in the adapter (12) in a plane extending perpendicular to the beam path. While the apparatus is being used, the slide can be actuated by a grip (19), for example with the index finger of the hand holding the apparatus. The adapter (12) is configured in its insertion end (13), which can be introduced into the light guide receptor (14) of the hand-held apparatus (10) and in its receptor end (16) for the light guide (11) so as to allow retrofitting of already existing irradiating apparatuses. <IMAGE>
Patent EP-0370544-A2 (EP)
Title: Traffic survey sensor
Inventor: VERNALEONE ANTONIO
IPC: G08G1/04
Filed: 1989-10-26
Abstract: A traffic survey sensor suitable for being located in a position above the surface to be controlled, say, with the use of a gate (1), is constituted by a radiation transmitter (2) and by a radiation receiver (5) arranged and oriented so that a radiation (8) emitted by transmitter (2) arrives at a pre-set point (9) of the surface to be controlled and is from here partially reflected towards receiver (5) so as to obtain by the reflected radiation (14) an effect on receiver (5) which may cease with the passage of a vehicle.
Patent EP-0325454-A2 (EP)
Inventor: ISHIMURA KATSUHIRO
IPC: H04B10/50
Filed: 1989-01-19
Abstract: In a high-voltage generating circuit for light reception, a current driving circuit (2) is provided to current-amplify pulses generated by a pulse oscillating circuit (1). A boosting and rectifying circuit, such as a Cockcroft-Walton circuit (4), receives boosts and rectifies the current-amplified pulses and provides the boosted and rectified voltage as the output of the high-voltage generating circuit. A capacitor (3), which may be part of the boosting and rectifying circuit, is provided at the input of the boosting and rectifying circuit to provide DC isolation from the current driving circuit (2).
Patent EP-0330358-A2 (EP)
Inventor: WORMAN COLIN PETER
IPC: A61K45/00
Filed: 1989-02-13
Abstract: The involvement of serine esterase activity in a number of clinical conditions is disclosed. A rapid test for serine esterase activity is disclosed, this test involving (a) fixing the sample which is to be tested, e.g. in formalin; and (b) contacting the fixed sample with a solution containing N-alpha benzyloxy carbonyl-L-lysine thiobenzyl ester and a chromogen (e.g. Fast Blue BB). The use of this test as a diagnostic indicator or monitor of the progress of therapeutic treatment is disclosed. Techniques for the treatment of diseases, particularly auto-immune diseases, are also suggested.
Patent EP-0331382-A2 (EP)
Inventor: POTTS RUSSELL OWEN
IPC: A61K47/00
Filed: 1989-02-24
Abstract: A transdermal flux enhancing pharmaceutical composition for transdermal administration to a human or lower animal subject comprising a safe and effective amount of a pharmacologically active compound or a prodrug thereof, an aqueous solvent system comprising from about 15 to 75% by volume of one or more water miscible solvents, and a penetration enhancer selected from certain 1-alkylazacycloheptan-2-ones and  cis -olefin compounds of the formula 
CH₃(CH₂) x CH=CH(CH₂) y R³ 
where R³ is CH₂OH, CH₂NH₂ or COR⁴ and R⁴ is OH or (C₁-C₄)alkoxy, x and y are each an integer from 3 to 13 and the sum of x and y is from 10 to 16; methods for their use in treating various illnesses in a human or lower animal by transdermal administration of said composition.
Patent EP-0341025-A2 (EP)
Inventor: BOLT JOHN DAVIS
IPC: C01B31/36
Filed: 1989-05-02
Abstract: Dense highly pure fibers of silicon carbide are made by incorporating silicon carbide particles into a polymeric silicon carbide precursor, spinning and sintering.
Patent EP-0342040-A2 (EP)
Inventor: HARA SHINICHI
IPC: G12B9/08
Filed: 1989-05-11
Abstract: A workpiece supporting mechanism suitably usable in an exposure apparatus, is disclosed. The mechanism includes a workpiece (1) supporting member (2) which is provided with a displacement sensor such as a speed sensor or an acceleration sensor (6). A vibrator (7) such as a piezoelectric device is added to the supporting member or a stage which supports the supporting member. Any vibration of the workpiece or the supporting member is detected by the displacement sensor (6) and, in accordance with the detection, the vibrator (7) is energized to cancel the vibration of the workpiece and the workpiece supporting member.
Patent EP-0343962-A2 (EP)
Inventor: JONES BARBARA LYNN
IPC: H01L29/16
Filed: 1989-05-24
Abstract: The invention provides a process for manufacturing an electronic device on a semiconducting substrate (10) which is transparent to light of a particular wavelength. The process includes the steps of treating the substrate to form at least one region (S,D) having a different electrical property to the substrate, and defining a conducting contact (18) for the regionn by selective photolithographic masking and chemical etching. A layer of photoresist material (16) deposited on one side of the substrate is subjected to light transmitted through the substrate from a light source on the other side of the substrate. The process can be used to produce a field effect transistor on a diamond substrate.