baber/WOPTO huggingface dataset:
Patent EP-0287915-A2 (EP)
Inventor: MAENO MIKIHIKO OKI ELECTRIC IN
IPC: B65H1/12
Filed: 1988-04-11
Abstract: An automatic paper feed device (11) is formed to store multiple types of different sized media in a single paper cassette (12) and performs paper-feeding. A media load plate (17) is loaded with said multiple types of different sized media. A media back edge guide assembly (44) is mounted to a media load plate (17) on which is loaded multiple types of different-­sized media, to position the media loaded on the media load plate (17).
Patent EP-0305662-A2 (EP)
Inventor: WEBER KARL-LUDWIG DR
IPC: C07D251/38
Filed: 1988-06-15
Abstract: Die Erfindung betrifft das Trinatriumsalz des 2,3,6-Trimercapto-s-triazin-nonahydrats (TMT-Na3.9H20) und ein Verfahren zur Herstellung dieser Verbindung durch Umsetzung von Cyanurchlorid mit NaHS und NaOH oder einem Gemisch aus NaHS und Na2S und NaOH in alkalischem wässrigen Medium.
Patent EP-0303118-A2 (EP)
Inventor: GEHRING REINHOLD DR
IPC: A01N43/56
Filed: 1988-07-29
Abstract: There are provided novel 1-arylpyrazoles of the formula (I) <IMAGE>  in which  R<1> represents hydrogen or alkyl,  R<2> represents alkyl or haloalkyl,  R<3> represents hydrogen, halogen, or a radical <IMAGE> where R<4> and R<5> independently of one another in each case represent hydrogen, alkyl, alkenyl or alkynyl,  Ar represents one of the radicals <IMAGE> where  A<1> represents hydrogen, fluorine or chlorine,  A<2> represents fluorine or chlorine and  A<3> represents hydrogen or fluorine and  n represents a number 0, 1 or 2, with the exception of the compound 5-amino-1-(2,5-difluoro- 4-trifluoromethyl-phenyl)-4-dichlorofluoromethylthio-pyrazole. The novel compounds of the formula (I) are outstandingly effective against insects and/or nematodes and can be employed as active substance in pesticides.
Patent EP-0311079-A2 (EP)
Inventor: YABE SEIZO C O MITSUBISHI GAS
IPC: B29C45/16
Filed: 1988-10-06
Abstract: A process for producing a synthetic resin molded article having a pattern formed on its uneven surface, which comprises fitting a patterned film (3) or sheet to a mold and injecting a thermoplastic resin, is disclosed, wherein said mold has engraved therein such an unevenness (1,2) that said patterned film or sheet undergoes extension of from 5 to 120% upon resin injection, and said patterned film or sheet is a polycarbonate film or sheet having a thickness of from 0.1 to 1 mm. The resulting molded article has a clearly outlined pattern on the uneven surface.
Patent EP-0315214-A2 (EP)
Inventor: TAKEMURA TOOJI
IPC: B60K23/04
Filed: 1988-11-07
Abstract: A limited slip differential is disclosed which includes a first rotary element (30), a second rotary element (40), and hydraulic means including a plurality of reciprocal pistons (50) in slidable engagement with internal cam surface means (31) of the first rotary element (30). The hydraulic means includs an accumulator and fluid passage means (70,71) in fluid communication with the accumulator and each of pressure chambers (60) defined by the pistons (50). A pressure relief valve (100) is provided in the accumulator chamber (90) to prevent excessive increase in hydraulic fluid pressure in the hydraulic means.
Patent EP-0322801-A2 (EP)
Inventor: TAMANO YUTAKA
IPC: C08G18/18
Filed: 1988-12-23
Abstract: A fine-cell rigid polyurethane foam is prepared by reacting a polyol having a blowing agent such as water incorporated therein with a polyisocyanate in the presence of an amine catalyst having a retarding effect. The amine catalyst is comprised of (a) 30 to 50 parts by weight of triethylene diamine, (b) 30 to 50 parts by weight of bis(dimethylaminoethyl)ether and/or N,N′,N˝,N˝-pentamethyldiethylene triamine, (c) up to 40 parts by weight of tetramethylhexamethylene diamine and/or trimethylaminoethylpiperazine, and (d) formic acid in an amount of 0.2 to 1.5 moles per mole of triethylene diamine.
Patent EP-0293031-A2 (EP)
Inventor: GUMM MANFRED
IPC: A47L15/42
Filed: 1988-05-11
Abstract: In the device, use is made of a covering hose (24) which surrounds the feed hose (23). In order to detect the water level in the machine and/or in the covering hose (24), the latter is connected to the washing container (2) via a connection hose (14). A valve, connected upstream of the feed hose (23), is constructed as a twin valve (20), one valve of which is controlled in dependence on the program and the other is controlled by a safety level monitor (16). The latter is connected via air pipes (12, 15) on the one hand to an air dome (10), which detects the level in the washing container (2), and on the other hand via the connection hose (14) to the space between the feed hose (23) and the covering hose (24). <IMAGE>
Patent EP-0309052-A2 (EP)
Inventor: CHANG NIENYUAN JAMES
IPC: C11D1/835
Filed: 1988-09-19
Abstract: Shelf-stable/biodegradable fabric softening compositions are provided comprising mixtures of a quarternary ammonium salt containing at least one ester linkage, a linear alkoxylated alcohol, and a liquid carrier. These biodegradable compositions have improved product stability and dispersability, as well as excellent fabric softening characteristics.
Patent EP-0288130-A2 (EP)
Inventor: LABRIE CRAIG B
IPC: B29C65/56
Filed: 1988-01-25
Abstract: A vehicle interior part such as a glove box door or console door and its method of manufacture includes an outer shell backed by foam material which is bonded to a mold insert that reinforces the part and defines an exposed back. The insert includes a peripheral edge spaced with respect to a continuously formed raw peripheral edge of the shell and further includes a flange portion that is post formed so as to be bonded to and located in a net out relationship with the raw edge to define a finished surface appearance. The door is formed by a process that includes the steps of providing a composite plastic structure having a molded shell and foam component with an insert located in spaced relationship with respect to the shell to define a foamed cavity with a raw edge of foam and shell around the periphery of the composite member; providing a post formed flange on the insert and loading the shell, foam and insert components into a female nest; and heat die post forming of the flange to upset it into net out overlying relationship with both the raw edge of the shell and the exposed edge of foam formed in the composite part so as to produce a finished exterior surface on the composite part.
Patent EP-0286320-A2 (EP)
Inventor: HYUN JE CHO
IPC: B08B9/04
Filed: 1988-03-30
Abstract: A foam pig having a highly textured and tough surface for use in cleaning the interior wall of a pipe line, the pig being formed by heating a metallic mold which defines the exterior configuration of the pig, injecting urethane base foam mixture into the heated mold, and curing the injected urethane foam before removing the cured pig from the mold. The mold should be heated to a temperature sufficient to produce a tough surface texture on the completed pig defined by closely spaced indentations of about one-half to three millimeters in depth, the indentations being formed by bubbles in the urethane foam base mixture on the surface of the mold.
Patent EP-0305078-A2 (EP)
Inventor: SCHIMMEL KARL FRANCIS
IPC: B05D7/24
Filed: 1988-08-09
Abstract: The invention provides a curable, liquid coating composition containing organic solvent and a resinous binder, characterised in that said resinous binder comprises:
     (a) a polyepoxide, and   (b) a copolymer of an alpha-olefin or a cycloolefin and an olefinically unsaturated monoanhydride which may include a partial ester thereof, and    said coating composition has a resin solids content of at least 40 percent by weight.
Patent EP-0316065-A2 (EP)
Inventor: LEE EUN SOO
IPC: A61M35/00
Filed: 1988-10-04
Abstract: A diffusional drug delivery device is described which can provide for stability of the adhesive and system components, elimination of the initial burst of drug and hence irritation, and to provide for delayed onset of therapeutic effect along with delivery of a therapeutic agent at an optimum rate. The therapeutic agent in a first form which is suitable for storage, and the anhydrous activating means are inert when in an anhydrous environment. Moisture activates the system whereby the activating means provides an acidic or basic solution and the first form of the therapeutic agent is converted to a second form which is suitable for absorption through the skin or mucosa.
Patent EP-0312404-A2 (EP)
Inventor: BAXTER JOHN E
IPC: G11B5/027
Filed: 1988-10-14
Abstract: Apparatus and method for improving the fidelity of audio recording on a magnetic medium in which an input signal, suitably equalized, and a variable amplitude RF bias signal are applied to a record head in a magnectic media recording system. The RF bias amplitude is controlled so as to be inversely proportional to a function of the sampled pre-emphasized input signal. The control signal is derived from within the record amplifier circuit.
Patent EP-0320180-A2 (EP)
Inventor: HARANDI MOHSEN NADIMI
IPC: C10G35/04
Filed: 1988-12-02
Abstract: An integrated once through process for the production of ether-rich liquid fuels containing MTBE and TAME by etherifying a hydrocarbon feedstock containing C 4  + isoalkenes in the presence of a high stoichiometric excess of lower alkyl alcohol. Unreacted alcohol and olefins are passed to a zeolite catalyzed conversion reactor under olefinic and oxygenates conversion condition whereby gasoline and light hydrocarbons are produced.
Patent EP-0321267-A2 (EP)
Inventor: CHEN SHU-ZI
IPC: C12R1/19
Filed: 1988-12-16
Abstract: The present invention is directed to a method for cloning and producing the AccI restriction endonuclease by 1) introducing the restriction endonuclease gene from into a host whereby the restriction gene is expressed; 2) fermenting the host which contains the plasmid encoding and expressing the AccI restriction endonuclease activity, and 3) purifying the AccI restriction endonuclease from the fermented host which contains the plasmid encoding and expressing the AccI restriction endonuclease activity.
Patent EP-0293337-A2 (EP)
Inventor: ROVERA GIUSEPPE
IPC: E04H17/14
Filed: 1988-05-09
Abstract: A fencing comprising support posts (10) and modular fencing elements (11) made of plastic. Each post (10) may be anchored (12) into the ground or applied to a mobile bearing while each modular fencing element (11) comprises at least two transverse elements (18) with end connection (21) for joining together the posts and several vertical laths (19) which may be firmly attached or hinged (20) to the transverse elements. In the second case, the fencing is also suitable for ground of variable inclination. <IMAGE>
Patent EP-0283457-A2 (EP)
Inventor: VANYSACKER YVES
IPC: A01N25/30
Filed: 1988-03-03
Abstract: The organoleptic properties are improved by treating the grapes for making wine on the plants. 
<??>The grapes intended for winemaking are treated, on the plants, with the aid of a composition which contains, as the active ingredient, an anionic surfactant or a substance containing the latter, preferably an edible vegetable oil, preferably olive oil or coconut oil, partially saponified with the aid of an alkali metal hydroxide, with the addition of a lower aliphatic alcohol, preferably ethanol. 
<??>The composition is sprayed, in the form of a suspension in water, at a dosage rate of 5 to 50, preferably 20 to 40, litres per hectare, onto the grapes on the plants, not more than one month before harvesting, preferably during a period ranging from approximately 5 to 20 days before harvesting.
Patent EP-0325956-A2 (EP)
Inventor: SCHMID WOLFGANG DIPL-ING
IPC: C01B3/52
Filed: 1989-01-12
Abstract: Es wird ein Verfahren zum Reinigen eines im wesentlichen aus Wasserstoff bestehenden Gasgemisches, das z.B. Kohlenmonoxid, Methan und Argon als Verunreinigungen enthält, durch Wäsche mit flüssigem Stickstoff in einer aus zwei Abschnitten bestehenden Waschkolonne beschrieben. Um die bei der Wäsche entstehenden Restgase, die insbesondere CO, Argon und CH4 enthalten, einfach und ohne großen Investitionsaufwand aufarbeiten zu können, wird vorgeschlagen, daß der flüssige Stickstoff in einer Menge aufgegeben wird, die zur nahezu vollständigen Auswaschung des Kohlenmonoxids ausreicht und daß zwischen dem oberen und unteren Abschnitt eine mit Kohlenmonoxid angereicherte Teilmenge der Waschflüssigkeit entnommen wird, wobei die Entnahmemenge so bemessen wird, daß die im unteren Abschnitt der Waschkolonne verbleibende Waschmittelrestmenge ausreicht, um aus dem Gasgemisch zwar das Methan auszuwaschen, aber den Großteil des Kohlenmonoxids noch im Gasgemisch zu belassen.
Patent EP-0333138-A2 (EP)
Inventor: PHILLIPS RONALD WAYNE II
IPC: F16B29/00
Filed: 1989-03-14
Abstract: A blind fastener that is installed from one side only of a hole in a plate structure wherein the blind fastener (10) has a tubular body (13) with a head portion (10) and a sleeve (20) journaled in the tubular body. The tubular body (13) has a plurality of slits (14) that extend longitudinally therealong to facilitate an upsetting or a buckling action wherein the fastener is secured to the plate structure between the buckled portion of the tubular body and the head. The sleeve (20) has a threaded upper portion (21) and flanged end portion (22) that abuttingly engages the tubular body to effect the buckling force thereon. The sleeve is connected to the tubular body to ensure a fluid tight fit.
Patent EP-0367897-A2 (EP)
Inventor: RUDOLPH DIETMAR PROF DR
IPC: H04H20/36
Filed: 1989-05-10
Abstract: The invention relates to a method for the simultaneous transmission of digital data in band-limited transmission channels. In the method, the data signals are rounded off before the transmission in order to achieve an adequate minimum signal/noise ratio between data signals and the other signals to be transmitted. The amplitude of the curve shape for rounded data signals according to the invention only assume values different from zero in an inner region of about 75 % of twice the bit width of one single bit in the time domain and are otherwise zero. The time function f(t) of the rounded-off data signal sequences no longer exhibit any saddles, the number of extremes of the first time derivation f'(t) is lower than the number of extremes of the first time derivation F'(t) of a time function F(t) which is rounded comparably but in accordance with EBU regulation. A preferred application of the invention is AM-RDS. The advantages of the method according to the invention consist, above all, in the minimum PM -> AM conversion and in the optimum eye pattern. <IMAGE>
Patent EP-0342517-A2 (EP)
Inventor: LECHTKEN PETER DR
IPC: D06P5/12
Filed: 1989-05-11
Abstract: Use of 3-aminoreductones of the formula I 
<IMAGE>
 in which R<1>, R<2> and R<3> are identical or different and hydrogen, methyl or ethyl and R<4> stands for a straight-chain or branched alkyl or alkenyl group having 1 to 20 C atoms, which can be substituted by one or more hydroxyl groups, alkoxy groups having 1 to 3 C atoms in the alkyl radical or acetoxy groups, or a radical -(CH2-CH2-O)nH, in which n stands for the numbers 1 to 10 and which can be etherified with an alkyl radical having 1 to 3 C atoms or esterified with an acetyl radical, or R<4> together with the N atom forms the radical of an aliphatic  alpha - or  beta -amino acid having 2 to 15 C atoms, it being possible for the carboxyl group present to be neutralised as the alkali metal, alkaline earth metal or ammonium salt or esterified in the form of a C1- to C10-alkyl ester, or their mineral acid salts as discharge agents for disperse dyes in the printing of polyester, triacetate, acetate or polyamide textile materials or their mixtures with one another by the discharge or discharge resist process.
Patent EP-0375837-A2 (EP)
Inventor: YAMAZAKI HIDETSUGU
IPC: E21D9/06
Filed: 1989-08-11
Abstract: In a control system for synchronous rotation of the cutter heads in a multi-cutter shield machine, the rotating cutter heads are so disposed in generally same planes that the dis­tance between the centers of the adjoining cutter heads is larger than the radius, and smaller than the diameter, of the cutter heads. The rotating cutter heads are driven indepen­dently of each other by the electric drive systems, respective­ly. Each of the electric drive systems consists of plural motors with a reduction gear, coupled to the respective rotat­ing cutter heads by means of a pinion and gear. The motor rotation is so controlled and the cutter heads are so syn­chronously rotated, that the angle of deviation between the cutter heads is within such an allowable range that the cutter heads will not interfere with each other even if there is any imbalance in excavating and rotating resistances between the cutter heads.
Patent EP-0361476-A2 (EP)
Inventor: KINOSHITA YOSHIHIKO C O KABUSH
IPC: B60R21/33
Filed: 1989-09-28
Abstract: A deceleration sensor, comprising a pair of U-­shaped pendulums 3a, 3b pivotally suspended from upper parts of a casing 2 at their upper ends by way of pivot shafts extending in parallel with each other, one of the pendulums being received by the other in such a manner that they are permitted to pivot around their respective pivot shafts 4a, 4b without interfering with each other, a pair of biasing springs 22a, 22b for opposing movement of the pendulums against their inertia forces, a firing pin 7 slidably received in a guide bore 6, a drive spring 10 urging the firing pin toward a fuse which is intended to be activated by the deceleration sensor, a swing arm 11 which is pivotally attached to the sensor casing at its one end and engaged by one of the pendulums at its other end; and a trigger arm 15 which is pivotally attached to a middle part of the swing arm so as to be able to swing in a same plane as the swing arm, and is engaged by the other of the pendulums at its one end and engages the firing pin against the spring force of the drive spring at its other end. Thus, the firing pin can be activated when at least one of the pendulums is activated by its inertia so as to disengage the swing arm or the trigger arm therefrom, and a high reliability can be achieved with a simple and compact structure.
Patent EP-0367052-A2 (EP)
Inventor: MC KEE GRAHAM EDMUND DR
IPC: C08L67/02
Filed: 1989-10-21
Abstract: The present invention relates to rubber-modified moulding compositions containing A) 65 to 97% by weight of a thermoplastic polyester and B) 3 to 35% by weight of a mixture of two graft rubbers made from B1) 75 to 95% by weight, based on component B), of a diene rubber grafted with at least one vinyl monomer from the series comprising styrene, acrylonitrile or methyl methacrylate, and B2) 5 to 25% by weight, based on component B), of an acrylate rubber grafted with at least one vinyl monomer from the series comprising styrene, acrylonitrile or methyl methacrylate, the amounts of A) and B) adding up to 100% by weight, and to a process for their preparation and to the use of these moulding compositions.
Patent EP-0366096-A2 (EP)
Inventor: NINOMIYA KEN HITACHI KOYASUDAI
IPC: G01Q60/00
Filed: 1989-10-24
Abstract: Surface analysis method capable of obtaining depth profiles of elements and chemical bonds in a nondestructive manner and with high accuracy, which comprises irradiating light to a sample surface to be analyzed with changing its energy, detecting electrons emitted from the surface of the above sample and corresponding to a certain binding energy, and subjecting the resultant detected signal to integration transform; and constitution of a device for carrying out the method.
Patent EP-0372401-A2 (EP)
Inventor: KITAHARA MAKOTO
IPC: G03B27/62
Filed: 1989-11-30
Abstract: The present invention provides a reserving type original feeding apparatus comprising a circulating original feeding portion having a first stack tray on which originals are supported, a first separating/supplying means for separating and supplying the originals supported in the first stack tray one by one from the bottom, an introduction sheet path for introducing the original supplied by the first separating/supplying means to a processing portion, and an ejection sheet path for introducing the original processed by the processing portion to the first supply tray from the processing portion; a reserving original feeding portion having a second stack tray on which originals are supported, a second separating/supplying means for separating and sup- - plying the originals supported in the second stack tray one by one from the bottom, and a second introduction sheet path for introducing the original supplied by the second separating/supplying means to the processing portion; an original ejector tray arranged substantially above the processing portion; and a second ejection sheet path for introducing the original processed by the processing portion to the original ejector tray from the processing portion. The present invention further provides an image forming system including the above-mentioned original feeding apparatus and further including an image forming portion for forming an image corresponding to an original image and a feeding means for feeding a sheet material to the image forming portion.
Patent EP-0350103-A2 (EP)
Inventor: LEE KYUN CHEOL
IPC: A43B7/06
Filed: 1989-06-29
Abstract: The invention relates to a shoe having a sole and a upper. On the shoe upper,at one side of the shoe there has been mounted a non-­return inlet valve and at the other side there has been mounted a non-­return outlet valve for aerating the shoe during use.
Patent EP-0350126-A2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01B33/08
Filed: 1989-07-03
Abstract: The invention relates to a soil cultivating machine comprising a transmission accommodated in a frame portion (1) and intended to drive a plurality of soil working members (3) that are bearing-supported in said frame portion (1). At a bearing (19) of a soil working member (3) there is arranged a decompressor means for the frame portion (1) accommodating the transmission. A bearing (19) which constitutes the upper support for the upwardly extending shaft (2) of a soil working member (3) is provided with a decompressor means. The said means comprises a valve (22) in the bearing housing (18) connected to a tube (23), the upper side of which is provided with a decompressor valve (24). The tube (23) can be located at the inner side of a coupling trestle (27) present on the frame portion (1).
Patent EP-0359345-A2 (EP)
Inventor: KHURGIN JACOB
IPC: H01J29/89
Filed: 1985-12-04
Abstract: A projection TV tube system comprising a lens system and a monochromatic cathode ray tube having a faceplate arrangement which includes a compound filter (32) disposed between the faceplate (34) and a light scattering luminescent screen (36). The compound filter includes a multilayer interference edge filter (40) adjacent the screen and a multilayer matching filter (42) adjacent the faceplate. The edge filter reflects back into the screen light rays received from the screen which would contribute the halo, and the matching filter matches the optical admittances of the edge filter and the faceplate. The faceplate arrangement is adapted for use in the projection TV tube system.