baber/WOPTO huggingface dataset:
Patent EP-0152200-A2 (EP)
Inventor: KEELING MICHAEL RICHARD
IPC: B41J2/075
Filed: 1985-01-24
Abstract: The invention relates to a method for applying a fluid in droplet form to a substrate, which method comprises feeding the fluid to a nozzle so that the fluid issues from the nozzle as a single substantially coherent jet following a single jet flight path; causing the jet to break up into a series of substantially uniformly sized droplets; applying a sufficiently large electrical charge to the fluid by means of a charge electrode so as to form mutually repellant droplets having flight paths which diverge from one another, characterised in that the single jet flight path is directed into a catching means by which the fluid is caught and prevented from being applied to the substrate, in that the jet of fluid is broken up into a stream of substantially uniformly spaced droplets and in that the divergent stream of droplets is directed away from the catching means and allowed to reach the substrate so as to deposit fluid on the substrate.The invention also provides apparatus for use in the method of the invention.
Patent EP-0184448-A2 (EP)
Inventor: KAWASHIMA HIROYUKI
IPC: H04N5/44
Filed: 1985-12-04
Abstract: A digital scan converter includes an analog-to-digital converter (35) for converting red, green and blue analog primary colour signals (R,G,B) to red, green and blue digital primary colour signals, a memory (36) for storing the red, green and blue digital primary colour signals, a memory control circuit (42,43) for writing the red, green and blue digital primary colour signals in the memory (36) at one speed and reading out the red, green and blue digital primary colour signals from the memory at a faster speed, a digital-to-analog converter (37) for converting the red. green and blue digital primary colour signals read out from the memory (36) to scan-converted red, green and blue analog primary colour signals (2.R.2.G,2.B), a clock signal generator for supplying clock signals to the memory control circuit (42,43), the digital-to-analog converter (37) and the analog-to-digital converter (35), and a synchronising signal generator (49) also controlled by the memory control circuit (41,42,43) for producing synchronising signals (2.f H ) for the scan-converted red, green and blue analog primary colour signals (2.R,2.G,2.B).
Patent EP-0161235-A2 (EP)
Title: Nouveaux dérivés de thiénopyridinone, leur procédé de préparation et compositions pharmaceutiques les contenant
Inventor: GIRAL LOUIS
IPC: C07D495/04
Filed: 1985-05-02
Abstract: L'invention se rapporte à de nouveaux dérivés de thiénopyridinone de formule générale : <IMAGE> ainsi qu'à leurs sels pharmaceutiquement acceptables, dans laquelle Y représente l'hydrogène ou on groupement alkyle inférieur et X représent : - un groupement hydroxy, alkanoyloxy inférieur, alkoxy inféreur non substitué ou substitué par un groupement hydroxy, alkoxy inférieur, di-(alkyle inférieur) amino, pipéridino, pyrrolidino, morpholino ou N-(alkyle inférieur) pipérazine, - un groupement de formule : <IMAGE> dans laquelle R' et R", qui sont identiques ou différents, représentent chacun l'hydrogène, ou un radical alkyle inférieur, W représente l'hydrogène, un groupement alkyle inférieur ou un groupement vinyle ou éthynyle et Z représente l'hydrogène ou un radical alkyle inférieur, - un radical phényle non substitué ou substitué par un atome de fluor, de chlore, de brome ou d'iode ou par un groupement hydroxy, alkoxy inférieur ou nitro, - un groupement de formule : <IMAGE> dans laquelle Z a la même signification que précédemment, - un groupement amino, (alkyle inférieur) amino ou NHCOOZ dans lequel Z a la même signification que précédemment. Les dérivés de thiénopyridinone de l'invention possèdent des propriétés antibactériennes.
Patent EP-0191298-A2 (EP)
Inventor: LESHER GEORGE YOHE
IPC: C07D405/06
Filed: 1986-01-10
Abstract: Naphthyridin-2(1 H)-ones, having the formula I
     or salts thereof, where Z is hydrogen or cyano, and Q is 2 (or 3)-furanyl, 2(or 3)-thienyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two methyl substituents, are useful as cardiotonic agents and corresponding compounds where Z is carboxy are useful as intermediates. Also shown as intermediates are 5-(Q-CO)-6-[2(di-lower-alkylamino)-ethenyl]-2(1H)-pyridinones (II) or salts thereof, where Q is defined as above. A process for preparing the compounds (I) comprises reacting a compound (II) with formamidine, ammonia or a salt thereof.
Patent EP-0194690-A2 (EP)
Inventor: KOPPENOL LAMBERTUS HUIBREGT
IPC: C07C53/126
Filed: 1986-03-14
Abstract: A process for recovering the ammonium salt of a selected fluoroalkanoic acid and a selected hydrocarbyl oxyethoxylated polyether from an aqueous dross liquor obtained from the concentrated reaction mixture used to make polytetrafluoroethylene.
Patent EP-0199281-A2 (EP)
Inventor: OGURA TOMOYUKI C O CHUO KENKYU
IPC: A01N43/58
Filed: 1986-04-16
Abstract: A 3(2H)-pyridazinone derivative of the general formula (I):
     wherein
     R is a straight or branched C 2  -C 6  alkyl,   A is a straight or branched C, -C 6  alkyl or a halogen atom,   X is -O-or -S-,   R' and R 2  are each independently hydrogen atom or C, -C 3  alkyl,   -N-B is -CH = CH-, -N = CH-. -N = N-, -S-, -O-or- wherein R 3  is hydrogen or C. -C 3  alkyl,  R     Y is a halogen atom, a straight or branched C, -C 6  alkyl, a C 3  -C 6  cycloalkyl or cycloalkoxy, a straight or branched C, -C 6  alkoxy or alkylthio, a straight or branched C, -C 6  alkysulfinyl or alkylsulfonyl, a C, - C 4  haloalkyl or haloalkoxy, a C. -C 4  haloalkylthio. a C 2  -C 4  alkoxycarbonyl, trimethylsilyl. a C -C 4  alkoxylcarbonyl, dimethylamino, nitro, cyano,
     
     
       wherein Z is a halogen atom, a straight or branched C, -C 6  alkyl or alkoxy, a C 3  -C 6  cycloalkyl, a C, -C 4  haloalkyl, a C. -C 4  alkoxycarbonyl or nitro, ℓ is 0 or an integer of 1 to 5, and when t is a number of 2 to 5, Z may be same or different, or   Y is -O-W, W is a group of the formula:
     in which R 4 , R 5  and R 6  are each independently hydrogen atom or a C, -C 4  alkyl.   R' is C, -C 3  hydrogen atom or an alkyl or alkoxyl,   R 6  is a straight or branched C, -C 6  alkyl, a C3 -C 6  cycloalkyl or a C 3  -C 6  alkenyl or alkynyl,     E  is -O-, -S-, -SO-, -SO 2 -, 
     -or- 
     , wherein R' is a straight or branched C 1 -C 4  alkyl, or R 8  and R' together may form 5-or 6-membered ring.   m is 0 or an integer of 1 to 3, n is 0 or an integer of 1 to 3, and when n is 2 or 3, Y may be same or different, with the proviso that when B is - CH=CH-, n is an integer of 1 to 3 and at least one of Y is -0-W.   A process for preparation of said derivatives is also provided. These derivatives are useful as an active ingredient of insecticidal, acaricidal, nematicidal and/or fungicidal compositions for agricultural and horticultural uses as well as of expellent compositions for ticks parasitic on animals.
Patent EP-0215260-A2 (EP)
Inventor: LEE MICHAEL GARY
IPC: G01R13/22
Filed: 1986-08-01
Abstract: An apparatus and method for smoothing the reproduction of digitized waveforms on a raster scan line display by providing control signals which increase and decrease the electron beam pattern along the scan line in a trapezoidal pattern which is representative of the amplitude of the sampled waveform along that scan line. A microprocessor (108) provides a plurality of digital signals which define the slopes of the increasing and decreasing ramps of the trapezoids and their starting points along the scan line. The digital signals for an entire frame of scan lines are stored during the frame blanking interval of the display and are accessed for each scan line during the scan line blanking interval. The digital signals are stored in a random access memory (RAM) at raster scan line adresses provided by the processor through a scroll counter and at digital signal addresses provided through a display controller.
Patent EP-0248117-A2 (EP)
Inventor: WINKLER-GNIEWEK WLADIS
IPC: C23C4/10
Filed: 1986-12-05
Abstract: The layer of TiO2, Al2O3, ZrO2 or Cr2O3 on sliding surfaces of endoarticulated prostheses of titanium or titanium alloys will be particularly compact and thick, if the sliding surfaces to be coated are arranged in a vacuum and the pulverulent coating materials, heated up in a hot ionised gas stream (plasma) and thus partially or fully melted, are deposited thereon. <IMAGE>
Patent EP-0245541-A2 (EP)
Inventor: KRAUSER MICHAEL
IPC: B62J7/08
Filed: 1986-12-30
Abstract: The mounting fixture is constructed as an element which is approximately boomerang-shaped in side view and whose two legs form an angle of less than 90 DEG ; on the back of the element, the side which faces the motorcycle frame, the legs are provided with a plurality of recesses, into which projections formed in the floor of a motorcycle case engage with a certain clamping effect. This firm grip on the case is safeguarded and maintained by a lock attached at the rear end of the case in such a way that a catch provided at the rear free end of the element is engaged into the lock.
Patent EP-0191528-A2 (EP)
Inventor: MANSELL JOHN REVERE
IPC: H01J29/02
Filed: 1986-02-10
Abstract: A colour cathode ray tube including a screen (16) comprising at least two sets of phosphor stripes luminescing in different primary colours. A channel plate electron multiplier (44) is mounted parallel to, but spaced from, the screen (16). The electron multiplier (44) comprises a stack of juxtaposed substantially planar apertured dynodes (DI to Dn) with the apertures therein aligned to form channels. An apertured extractor electrode (48) is mounted on the output side of the electron multiplier (44). Preferably two or more foraminous deflector electrodes (50, 52) are mounted on the extractor electrode. The apertures in the foraminous deflector electrodes (50, 52) have the same pitch as the channels of the electron multiplier but are offset laterally relative to each other and to the axes (A) of the channels by amounts which allow the emergent electron beam from each channel to pass through to the screen (16) without impinging upon the deflector electrodes (50, 52). By applying a potential difference between the deflector electrodes (50, 52) an electron beam emerging from its respective channel is deflected laterally onto a respective one of its associated group of phosphor stripes. The apertures in the deflector electrodes (50, 52) may be circular, elliptical or polygonal for example square, rectangular or hexagonal.
Patent EP-0204494-A2 (EP)
Inventor: MITSURU TAKAHASHI
IPC: C07C51/15
Filed: 1986-05-27
Abstract: Process for producing fluorine-containing aliphatic carboxylic acids having the general formula of Y - R 1  - Y' as defined herein by reaction of fluorine-containing aliphatic halogen compounds having the general formula of X - R f  - X' as defined herein with carbon dioxide under the presence of zinc in an organic solvent and hydrolysis of the reaction product, wherein the improvement comprises controlling the concentration of carbon dioxide in the organic solvent at a level of 0.3 to 5 mol/l.
Patent EP-0219355-A2 (EP)
Inventor: GOTOU MAKOTO
IPC: H02P23/00
Filed: 1986-10-15
Abstract: A control system has a detecting block (12) for obtaining a detected signal (Bb) corresponding to a controlled variable of a controlled system (11) and a controlling block (13) for supp. lying the controlled system with a control signal (Cs) corresponding to the detected signal. The controlling block (13) comprises an error block (3A) for producing an error signal (E) corresponding to the detected signal, a memorizing block (3C) having a plurality of memorized values corresponding to the error signal, and an output block (3B) for producing the control signal (Cs) by mixing the error signal (E) and one or more memorized values of the memorizing block. The memorizing block (3C) renews the memorized values sequentially and periodically with a value corresponding to a mixed value of the error signal (E) and a set of N memorized values, the N memorized values having been renewed at intervals of L renewing cycle periods, where each of N and L is an integer at least equal to 2. Preferably, a microprocessor (13A) excutes the tasks of the error block (3A), the memorizing block (3C) and the output block (3B).
Patent EP-0216746-A2 (EP)
Inventor: MILLER WILLIAM HAROLD
IPC: C07D241/08
Filed: 1986-09-22
Abstract: Substituted and unsubstituted 2,5-diketo­piperazines can be prepared by a process which comprises bringing together a substituted or unsubstituted glycin­amide and a haloacetyl halide, optionally in the pre­sence of a non-nucleophilic base, and thereafter adding a stronger base.
Patent EP-0230289-A2 (EP)
Inventor: AUEL RAEANN MARIE
IPC: G01N27/49
Filed: 1987-01-17
Abstract: Formaldehyde is determined by electrochemical oxidation of formaldehyde at an iridium electrode while maintaining the electrode at a fixed potential and measuring the current flowing through the electrode.
Patent EP-0241923-A2 (EP)
Inventor: BRUVERIS VILNIS
IPC: B31B50/32
Filed: 1987-04-14
Abstract: An arrangement for the retaining of container blanks (1) in a predetermined correct position on mandrels (2) on a packing machine of the type which manufactures filled and closed packing containers from tubular container blanks and which comprises, among other things, a stepwise rotatable mandrel wheel (3) which is the bearer of mandrels distributed around the mandrel wheel which are intended to move container blanks applied to the mandrels in correct position between successive processing stations so as to achieve a bottom closure of the blanks. The arrangement comprises clamping elements (14) pressed against the mandrels in the form, for example, of a lever which is adapted so as to be pivotable in a bracket (15) at one lateral surface of the mandrel which has an upper clamping arm (14a) pressed against the mandrel and a lower manoeuvring arm (14b) rigidly connected with the clamping arm as well as a spring element (16) arranged at the top of the clamping arm (14a). The clamping element (14) and the spring element (16) can be disengaged from the mandrel through the effect of stops (17) located at one or more of the said stations which are adapted to act upon the manoeuvring arm (14b) so that the latter through a forced pivoting movement adjusts the clamping arm (14a) and the spring element (16) into a position wholly or partly disengaged from the mandrel (2).
Patent EP-0251012-A2 (EP)
Inventor: HEYWANG GERHARD DR
IPC: C07D491/044
Filed: 1987-06-15
Abstract: Novel N-sulphenylated 2-trifluoromethylbenzimidazoles of the formula (I) <IMAGE>  in which  X and Y independently of one another represent halogen,  n represents 0, 1, 2 or 3 and R<1> and R<2> are identical or different and represent hydrogen, halogen, in each case optionally halogen-substituted alkyl, alkoxy or alkylthio, or together represent a fused ring which is optionally halogen-substituted and optionally interrupted by hetero atoms, a process for their preparation, and their use as herbicides and microbicides.
Patent EP-0252417-A2 (EP)
Inventor: TONEL VALERIO
IPC: A43B5/04
Filed: 1987-07-01
Abstract: The present invention relates to a rear-entry ski boot. The ski boot comprises a front quarter (21) essentially composed of two separate elements: a shell (2) and a collar (20). The latter is removably associable with the shell (2) and is therefore replaceable by the user. The collar (20) is furthermore movable with respect to the shell (2), allowing the flexibility of the front quarter (21). Conveniently, between the shell (21) and the collar (20) are arrangeable members for the adjustment of the extent of the movement of the collar (20) with respect to the shell (2). Advantageously the shell (2) constituting the front quarter (21) embraces the foot from the metatarsal region (4) to the malleolar region.
Patent EP-0255143-A2 (EP)
Inventor: OHISHI SHIGERU
IPC: G01F23/00
Filed: 1987-07-30
Abstract: In a resistive-sensor type indicator having a resistive sensor whose resistance changes according to a quantity to be measured and an indicator for indicating a sensor output voltage developed across the resistive sensor, when the resistive sensor is open due to disconnection or malconnection of the resistive sensor, the indicator indicates a maximum reading, thus resulting in a problem such that the user cannot recognize the abnormal state. To overcome this problem, a novel trouble detecting circuit is additionally incorporated in the indicator. The circuit comprises a comparator for outputting an abnormal signal when the sensor voltage exceeds a reference voltage and a transistor for grounding the resistive sensor in response to the abnormal signal. Therefore, the indicator indicates a minimum reading in case of resistive sensor trouble.
Patent EP-0267486-A2 (EP)
Inventor: HABEL WILHELM ING GRAD
IPC: F24F13/14
Filed: 1987-10-27
Abstract: 1. A device for guiding an air stream by parallel lamellae (1a, 1b) which are disposed at the outlet of a device guiding and more particularly producing the air stream, each two lamellae (1a, 1b) being rotatably articulated via their lateral longitudinal edges adjacent the source of the air stream to a pivot (3) or to two pivots disposed closely adjacent to one another, to form a pair (2) of lamellae which co-operates with adjacent pairs of lamellae (2) to form air channels (5), whose width can be changed by pivoting the lamellae (1a, 1b), characterized in that the lamellae (1a, 1b) can always be so adjusted by pivoting that with a direction (8) of flow in and to the air channels (5) in the direction of the inflowing air (6) the air channels (5) have a smaller width (b) than in the direction at an inclination to the inflowing air (6), and the lamellae (1a, 1b) can be adjusted via a linkage (9, 10, 11), each lamella (1a) of a pair (2) of lamellae being adjustable independently of the second lamella of the same pair (2).
Patent EP-0246806-A2 (EP)
Inventor: IDA KOZO
IPC: B29L7/00
Filed: 1987-05-13
Abstract: A light-diffusing plate having a solar radiation transmittance lower than the luminous transmittance is prepared by a continuous process wherein a polymerisable material containing a leaf-form light diffusing agent is polymerised in a space between two continuous belts. The diffusing agent has an average maximum diameter of 3 - l00µm and a luminous transmittance of at least 20% and is insoluble in the monomer and has refractive index  n  and the thickness  d  (µm) such that [ n · d ] is 0.2 - 0.3µm, and is incorporated in an amount of 0.2 to 3.0% by weight. While the polymerisable material is still flowable, a compressive force is applied on the belts at least once and is such that the maximum value of the distance between the two belts is from (L+1) mm to (L+0.02) mm and the minimum value thereof is from (L-1) mm to (L-0.02) mm, in which L is the average distance between the two belts.
Patent EP-0262798-A2 (EP)
Inventor: MASAKI KAZUMI
IPC: A61N1/32
Filed: 1987-08-28
Abstract: Disclosed is a novel output controller for electro­therapeutic device directed to use in bath, comprising a container (1) having an oscillator (2) that generates a low-frequency therapeutic voltage; and a variable resistor (4)  used as the output controller for said oscillator, said variable resistor being enclosed in said container in such manner that the rotary shaft (5) projects outwardly through a bearing and the periphery is elas­tically and airtightly held in the bearing projection.
Patent EP-0265251-A2 (EP)
Inventor: MEYERS PETER V
IPC: H01L31/073
Filed: 1987-10-21
Abstract: A heterojunction p-i-n photovoltaic cell having at least three different semiconductor layers formed of at least four different elements comprises a p-type relatively wide band gap semiconductor layer (12), a high resistivity intrinsic semiconductor layer (14), used as an absorber of light radiation, and an n-type relatively wide band gap semiconductor layer (16). The intrinsic layer is in electrically conductive contact on one side with the p-type layer and on an opposite side with the n-type layer. First (20) and second (22) ohmic contacts are in electrically conductive contact with the p-type layer and the n-type layer, respectively.
Patent EP-0269334-A2 (EP)
Inventor: SUZUKI YASUMICHI
IPC: H04N1/60
Filed: 1987-11-13
Abstract: A color image processing apparatus such as a color copying machine has a color appointing device for enabling an operator to appoint any desired color involved in an original image, a color range changing device for manually or automatically changing the size of range of the colors which can be regarded as being the same as the predetermined color, a target color appointing for appointing a color to which the predetermined color is to be converted, and a color image forming device such as a laser beam printer for forming a color image with the predetermined color and colors in the color range converted into the target color.
Patent EP-0272832-A2 (EP)
Inventor: MURPHY JOHN H
IPC: A61Q1/00
Filed: 1987-12-08
Abstract: A non-pressed cosmetic powder product. The product is formed by mixing cosmetically acceptable powder materials, a binder, an evaporable carrier, and inorganic pigments to form a slurry. The pigments are coated with a non-polar, water insoluble, organic coat­ing which renders the pigments hydrophobic. The slurry is poured into a mold or container and on evaporation of the carrier a solid powder cake is produced. Through use of the hydrophobic pigments, color drift during filling of the mold is minimized and cracking of the cake during drying is prevented.
Patent EP-0247007-A2 (EP)
Inventor: ZELASCHI ROBERTO ING
IPC: F27B9/02
Filed: 1987-05-06
Abstract: A roller furnace having a passage (3) for the firing of ceramic or refractory products, such as tiles and the like, is provided with a passage (6) running parallel to, and arranged below the firing passage (3) for effecting a heat treatment on a product, possibly with hot gasses removed from the firing passage (3).
Patent EP-0276661-A2 (EP)
Inventor: ISHI HIROYOSHI
IPC: A61B5/0408
Filed: 1988-01-08
Abstract: An electrocardiographic electrode comprises a synthetic resin element (1) having a head portion (11) with a lead attached thereto, a neck portion (12) and a bottom portion (13). The outer surface of the synthetic resin element (1) is made electrically conductive by a metal powder coating (15). An expansible member (2) can be locked in an engagement portion (12a) of the neck (12). A adhesive film (5) is applied to the expansible member (2) in order to hold it in close contact with the skin of a living body.
Patent EP-0275912-A2 (EP)
Inventor: NAVA RINALDO
IPC: B42D5/04
Filed: 1988-01-13
Abstract: Note-book having a cover, constituted by a front flap (2) and by a rear flap (3) joined by a spine (4), and a stack of sheets (10) joined to one another. The book further includes tabs (11), protruding from the back of the stack of sheets (10) and removably retainable between the inner surface of the flaps (2,3), and trays (20) removably associated with the inner surface of the flaps (2,3).
Patent EP-0283665-A2 (EP)
Inventor: SUZUKI SHINJI C O USHIO DENKI
IPC: G03F7/00
Filed: 1988-01-27
Abstract: Ultraviolet radiation process applies to manu­facture semiconductor devices in order to enhance the thermal stability of the photoresist film on semiconduc­tor wafers. 
     A method, in ultraviolet radiation process, ena­bling effective treatment of the developed positive photoresist image employing ultraviolet irradiation by preventing the deformation of the developed positive photoresist image which is caused by exposing it to high ultraviolet radiation at the beginning of exposure. This method employs ultraviolet irradiation, in which the developed positive photoresist image placed in gas of a lower atmospheric pressure is exposed to ultravio­let radiation of low intensity at the beginning of expo­sure, and then exposed to ultraviolet radiation, the in­tensity of which increases little by little or in steps.